Merge develop into master (#1064)

* Adding new minimap demo

* Basic code style changes. Adding a few more comments. Return early if disableScrollChange in onScrollChange listener.

* Adding horizontal scrolling. Changed scroll change callbacks from onScroll_ to setHandlePosition. onScroll_ is not challed when workspace is dragged.

* Registering mousemove and mouseup listener in mousedown event. Mousemove and Mouseup events are now listening over document.

* Adding the remove variable modal and functionality to accessible Blockly. (#1011)

* Minimap position bug fix for browsers other than chrome. Added touch support.

* Adding an add variable modal to accessible Blockly. (#1015)

* Adding the remove variable modal and functionality to accessible Blockly.

* Adding the add variable modal for accessible Blockly.

* Block browser context menu in the toolbox and flyout

* Add links to the dev registration form and contributor guidelines

* Miscellaneous comment cleanup

* Adding the common modal class. (#1017)

Centralizes accessible modal behavior.

* - Changed error message referencing 'procedure' instead of 'function' (#1019)

- Added iOS specific UI messages
- Fixed bug with js_to_json.py script where it didn't recognize ' character

* - Allows use of Blockly's messaging format for category name, colour,… (#1028)

...in toolbox XML.
- Updated code editor demo to use this message format
- Re-built blockly_compressed.js

* Making text_count use a text color (like text_length, which also returns a number). (#1027)

* Enable google/blockly with continuous build on travis ci (#1023) (#1035)

* create .travis for ci job

* initial checkin for blocky-web travis ci job

* rename file to .travis.yaml for typo

* remove after_script

* added cache

* rename .travis.yaml to .travis.yml

* Update .travis.yml

* include build script

* fix yaml file format issue

* debug install part

* debug build issue

* Update .travis.yml

* remove cache for now

* Update .travis.yml

* Update .travis.yml

* Update .travis.yml

* more debug info

* Update .travis.yml

* Update .travis.yml

* fix typo

* installing chrome browser

* remove chrome setting config

* run build.py as part of npm install

* Update .travis.yml

* update karma dependency

* use karma as test runner

* fix typo

* remove karma test for now

* Update .travis.yml

* Update package.json

* add npm test target

* add browserstack-runner depdendency

* update browser support

* fix typo for test target

* fix chrome typo

* added closure dependency

* add google-closure-library

* include blockly_uncompressed.js and core.js dependency

* uncomment out core/*.js files

* add kama job as part of install

* remove browserstack add on for now

* fix karma config typo

* add karma-closure

* add os support

* remove typo config

* include more closure files

* change os back to linux

* use closure-library from node_modules

* change log level back to INFO

* change npm test target to use open browser command instead of karma

* change travis test target to use open command instead of karma

* list current directory

* find what's in current dir

* typo command

* Update .travis.yml

* typo again

* open right index.html

* use right path for index.html

* xdg-open to open default browser on travis

* exit browser after 5s wait

* change timeout to 1 min

* exit after opening up browser

* use browser only

* use karma

* remove un-needed dependency

* clean up script section

* fix typo

* update build status on readme

* initial commit for selenium integration tests

* update selenium jar path

* fix test_runner.js typo

* add more debug info

* check java version

* add && instead of 9288

* fix java path

* add logic to check if selenium is running or not

* add some deugging info

* initial commit to get chromedriver

* add chromedriver flag

* add get_chromedriver.sh to package.json and .travel

* change browser to chrome for now

* fix path issue

* update chromdriver path

* fix path issue again

* more debugging

* add debug msg

* fix typo

* minor fix for getting chromedriver

* install latest chrome browser

* clean up pakcage.json

* use npm target for test run

* remove removing trailing comma

* fix another trailing comma

* updated travis test target

* clean up scripts

* not sure nmp run preinstall

* redirect selenium log to tmp file

* revert writing console log to file

* update test summary

* more clean up

* minor clean up before pull request

* resolved closure-library conflict

1. add closure-library to dependencies instead of devDependencies.
2. add lint back in scripts block

* fix typo (adding comma) in script section

* Renames Blockly.workspaceDragSurface to Blockly.WorkspaceDragSurface.

Fixes #880.

* Ensure useDragSurface is a boolean.

Fixed #988

* use pretest instead of preinstall in package.json (#1043)

* cherry pick for pretest fix

* put pretest target to test_setup.sh

* fix conflict

* cherry pick for get_chromedriver.sh

* add some sleep to wait download to finish

* use node.js stable

* use npm test target

* field_angle renders degree symbol consistently.

Fixes #973

* bumpNeighbours_ function moved to block_svg.

Fixed #1009

* Update RegEx in js-to-json to match windowi eol (#1050)

The current regex only works with the "\n" line endings as it expects no characters after the optional ";" at the end of the line. In windows, if it adds the "\r" it counts as a characters and is not part of the line terminator so it doesn't match.

* Fix French translation of "colour with rgb" block (#1053)

"colorier", which is currently used, is a verb and proposed "couleur" is
a noun: the block in question does not change colour of anything, it
creates new colour instead, thus noun is more applicable.

Also, noun is used in French translation of "random colour" block:
"couleur aléatoire".

* Enforcing non-empty names on value inputs and statement inputs. (#1054)

* Correcting #1054 (#1056)

single quotes. better logic.

* Created a variable model with name, id, and type.

Created a jsunit test file for variable model.

* Change how blockly handles cursors.  The old way was quite slow becau… (#1057)

* Change how blockly handles cursors.  The old way was quite slow because it changed the stylesheet directly.  See issue #981 for more details on implementation and tradeoffs.  This changes makes the following high level changes: deprecate Blockly.Css.setCursor, use built in open and closed hand cursor instead of custom .cur files, add css to draggable objects to set the open and closed hand cursors.

* Rebuild blockly_uncompressed to pick up a testing change to make travis happy.  Fix a build warning from a multi-line string in the process. (#1059)

* Merge master into develop (#1063)

- pick up translation changes
- clean up trailing spaces

* Rebuild for translations

.travis.yml

@@ -1,6 +1,5 @@
 language: node_js
 node_js:
-- "4"
 - "stable"
 sudo: required
 dist: trusty
@@ -22,11 +21,7 @@ before_script:
   - sh -e /etc/init.d/xvfb start
 script:
   - set -x
-  - scripts/get_geckdriver.sh 
+  - npm test
-  - scripts/get_selenium.sh 
-  - scripts/get_chromedriver.sh 
-  - scripts/selenium_connect.sh &
-  - node tests/jsunit/test_runner.js
 
 os:
-  - linux 
+  - linux

README.md

@@ -9,3 +9,9 @@ blocks together to build programs.  All code is free and open source.
 ![](https://developers.google.com/blockly/images/sample.png)
 
 Blockly has an active [developer forum](https://groups.google.com/forum/#!forum/blockly). Please drop by and say hello. Show us your prototypes early; collectively we have a lot of experience and can offer hints which will save you time.
+
+Help us focus our development efforts by telling us [what you are doing with
+Blockly](https://goo.gl/forms/kZTsO9wGLmpoPXC02). The questionnaire only takes
+a few minutes and will help us better support the Blockly community.
+
+Want to contribute? Great! First, read [our guidelines for contributors](https://developers.google.com/blockly/guides/modify/contributing).

accessible/app.component.js

@@ -36,9 +36,11 @@ blocklyApp.AppComponent = ng.core.Component({
       <span aria-live="polite" role="status">{{getAriaLiveReadout()}}</span>
     </div>
 
-    <blockly-block-options-modal></blockly-block-options-modal>
+    <blockly-add-variable-modal></blockly-add-variable-modal>
+    <blockly-rename-variable-modal></blockly-rename-variable-modal>
+    <blockly-remove-variable-modal></blockly-remove-variable-modal>
     <blockly-toolbox-modal></blockly-toolbox-modal>
-    <blockly-variable-modal></blockly-variable-modal>
+    <blockly-block-options-modal></blockly-block-options-modal>
 
     <label id="blockly-translate-button" aria-hidden="true" hidden>
       {{'BUTTON'|translate}}
@@ -51,7 +53,9 @@ blocklyApp.AppComponent = ng.core.Component({
     blocklyApp.BlockOptionsModalComponent,
     blocklyApp.SidebarComponent,
     blocklyApp.ToolboxModalComponent,
-    blocklyApp.VariableModalComponent,
+    blocklyApp.VariableAddModalComponent,
+    blocklyApp.VariableRenameModalComponent,
+    blocklyApp.VariableRemoveModalComponent,
     blocklyApp.WorkspaceComponent
   ],
   pipes: [blocklyApp.TranslatePipe],

accessible/block-options-modal.component.js

@@ -39,7 +39,7 @@ blocklyApp.BlockOptionsModalComponent = ng.core.Component({
                *ngFor="#buttonInfo of actionButtonsInfo; #buttonIndex=index">
             <button [id]="getOptionId(buttonIndex)"
                     (click)="buttonInfo.action(); hideModal();"
-                    [ngClass]="{activeButton: activeActionButtonIndex == buttonIndex}">
+                    [ngClass]="{activeButton: activeButtonIndex == buttonIndex}">
               {{buttonInfo.translationIdForText|translate}}
             </button>
           </div>
@@ -48,7 +48,7 @@ blocklyApp.BlockOptionsModalComponent = ng.core.Component({
         <div class="blocklyModalButtonContainer">
           <button [id]="getCancelOptionId()"
                   (click)="dismissModal()"
-                  [ngClass]="{activeButton: activeActionButtonIndex == actionButtonsInfo.length}">
+                  [ngClass]="{activeButton: activeButtonIndex == actionButtonsInfo.length}">
             {{'CANCEL'|translate}}
           </button>
         </div>
@@ -68,7 +68,7 @@ blocklyApp.BlockOptionsModalComponent = ng.core.Component({
 
       this.modalIsVisible = false;
       this.actionButtonsInfo = [];
-      this.activeActionButtonIndex = -1;
+      this.activeButtonIndex = -1;
       this.onDismissCallback = null;
 
       var that = this;
@@ -79,67 +79,26 @@ blocklyApp.BlockOptionsModalComponent = ng.core.Component({
           that.activeActionButtonIndex = -1;
           that.onDismissCallback = onDismissCallback;
 
-          that.keyboardInputService.setOverride({
+          Blockly.CommonModal.setupKeyboardOverrides(that);
-            // Tab key: navigates to the previous or next item in the list.
+          that.keyboardInputService.addOverride('13', function(evt) {
-            '9': function(evt) {
               evt.preventDefault();
               evt.stopPropagation();
 
-              if (evt.shiftKey) {
+              if (that.activeButtonIndex == -1) {
-                // Move to the previous item in the list.
-                if (that.activeActionButtonIndex <= 0) {
-                  that.activeActionButtonIndex = 0;
-                  that.audioService.playOopsSound();
-                } else {
-                  that.activeActionButtonIndex--;
-                }
-              } else {
-                // Move to the next item in the list.
-                if (that.activeActionButtonIndex ==
-                    that.actionButtonsInfo.length) {
-                  that.audioService.playOopsSound();
-                } else {
-                  that.activeActionButtonIndex++;
-                }
-              }
-
-              that.focusOnOption(that.activeActionButtonIndex);
-            },
-            // Enter key: selects an action, performs it, and closes the modal.
-            '13': function(evt) {
-              evt.preventDefault();
-              evt.stopPropagation();
-
-              if (that.activeActionButtonIndex == -1) {
                 return;
               }
 
               var button = document.getElementById(
-                  that.getOptionId(that.activeActionButtonIndex));
+                  that.getOptionId(that.activeButtonIndex));
-              if (that.activeActionButtonIndex <
+              if (that.activeButtonIndex <
                   that.actionButtonsInfo.length) {
-                that.actionButtonsInfo[that.activeActionButtonIndex].action();
+                that.actionButtonsInfo[that.activeButtonIndex].action();
               } else {
                 that.dismissModal();
               }
 
               that.hideModal();
-            },
+            });
-            // Escape key: closes the modal.
-            '27': function() {
-              that.dismissModal();
-            },
-            // Up key: no-op.
-            '38': function(evt) {
-              // Prevent the page from scrolling.
-              evt.preventDefault();
-            },
-            // Down key: no-op.
-            '40': function(evt) {
-              // Prevent the page from scrolling.
-              evt.preventDefault();
-            }
-          });
 
           setTimeout(function() {
             document.getElementById('blockOptionsModal').focus();
@@ -152,6 +111,10 @@ blocklyApp.BlockOptionsModalComponent = ng.core.Component({
     var button = document.getElementById(this.getOptionId(index));
     button.focus();
   },
+  // Counts the number of interactive elements for the modal.
+  numInteractiveElements: function() {
+    return this.actionButtonsInfo.length + 1;
+  },
   // Returns the ID for the corresponding option button.
   getOptionId: function(index) {
     return 'block-options-modal-option-' + index;

accessible/commonModal.js

@@ -0,0 +1,74 @@
+Blockly.CommonModal = function() {};
+
+Blockly.CommonModal.setupKeyboardOverrides = function(component) {
+  component.keyboardInputService.setOverride({
+    // Tab key: navigates to the previous or next item in the list.
+    '9': function(evt) {
+      evt.preventDefault();
+      evt.stopPropagation();
+
+      if (evt.shiftKey) {
+        // Move to the previous item in the list.
+        if (component.activeButtonIndex <= 0) {
+          component.activeActionButtonIndex = 0;
+          component.audioService.playOopsSound();
+        } else {
+          component.activeButtonIndex--;
+        }
+      } else {
+        // Move to the next item in the list.
+        if (component.activeButtonIndex == component.numInteractiveElements(component) - 1) {
+          component.audioService.playOopsSound();
+        } else {
+          component.activeButtonIndex++;
+        }
+      }
+
+      component.focusOnOption(component.activeButtonIndex, component);
+    },
+    // Escape key: closes the modal.
+    '27': function() {
+      component.dismissModal();
+    },
+    // Up key: no-op.
+    '38': function(evt) {
+      evt.preventDefault();
+    },
+    // Down key: no-op.
+    '40': function(evt) {
+      evt.preventDefault();
+    }
+  });
+}
+
+Blockly.CommonModal.getInteractiveElements = function(component) {
+  return Array.prototype.filter.call(
+    component.getInteractiveContainer().elements, function(element) {
+    if (element.type === 'hidden') {
+      return false;
+    }
+    if (element.disabled) {
+      return false;
+    }
+    if (element.tabIndex < 0) {
+      return false;
+    }
+    return true;
+  });
+};
+
+Blockly.CommonModal.numInteractiveElements = function(component) {
+  var elements = this.getInteractiveElements(component);
+  return elements.length;
+};
+
+Blockly.CommonModal.focusOnOption = function(index, component) {
+  var elements = this.getInteractiveElements(component);
+  var button = elements[index];
+  button.focus();
+};
+
+Blockly.CommonModal.hideModal = function() {
+  this.modalIsVisible = false;
+  this.keyboardInputService.clearOverride();
+};

accessible/field-segment.component.js

@@ -55,7 +55,7 @@ blocklyApp.FieldSegmentComponent = ng.core.Component({
                 (keydown.enter)="selectOption()"
                 tabindex="-1">
           <option *ngFor="#option of dropdownOptions" value="{{option.value}}"
-                  [selected]="mainField.getValue() == option.value">
+                  [attr.select]="optionValue === option.value ? true : null">
             {{option.text}}
           </option>
         </select>
@@ -75,6 +75,12 @@ blocklyApp.FieldSegmentComponent = ng.core.Component({
     this.dropdownOptions = [];
     this.rawOptions = [];
   }],
+  // Angular2 hook - called after initialization.
+  ngAfterContentInit: function() {
+    if (this.mainField) {
+      this.mainField.initModel();
+    }
+  },
   // Angular2 hook - called to check if the cached component needs an update.
   ngDoCheck: function() {
     if (this.isDropdown() && this.shouldBreakCache()) {
@@ -144,7 +150,12 @@ blocklyApp.FieldSegmentComponent = ng.core.Component({
   // Confirm a selection for dropdown fields.
   selectOption: function() {
     if (this.optionValue == Blockly.Msg.RENAME_VARIABLE) {
-      this.variableModalService.showModal_(this.mainField.getValue());
+      this.variableModalService.showRenameModal_(this.mainField.getValue());
+    }
+
+    if (this.optionValue ==
+        Blockly.Msg.DELETE_VARIABLE.replace('%1', this.mainField.getValue())) {
+      this.variableModalService.showRemoveModal_(this.mainField.getValue());
     }
   },
   // Sets the value on a dropdown input.
@@ -154,7 +165,8 @@ blocklyApp.FieldSegmentComponent = ng.core.Component({
       return;
     }
 
-    if (this.optionValue != Blockly.Msg.RENAME_VARIABLE) {
+    if (this.optionValue != Blockly.Msg.RENAME_VARIABLE && this.optionValue !=
+        Blockly.Msg.DELETE_VARIABLE.replace('%1', this.mainField.getValue())) {
       this.mainField.setValue(this.optionValue);
     }
 

accessible/keyboard-input.service.js

@@ -46,6 +46,9 @@ blocklyApp.KeyboardInputService = ng.core.Class({
   setOverride: function(newKeysToActions) {
     this.keysToActionsOverride = newKeysToActions;
   },
+  addOverride: function(keyCode, action) {
+    this.keysToActionsOverride[keyCode] = action;
+  },
   clearOverride: function() {
     this.keysToActionsOverride = null;
   }

accessible/sidebar.component.js

@@ -52,6 +52,11 @@ blocklyApp.SidebarComponent = ng.core.Component({
               class="blocklySidebarButton">
         {{'ERASE_WORKSPACE'|translate}}
       </button>
+      <button *ngIf="hasVariableCategory()" id="add-variable"
+              (click)="showAddVariableModal()"
+              class="blocklySidebarButton">
+        Add Variable
+      </button>
     </div>
   `,
   pipes: [blocklyApp.TranslatePipe]
@@ -62,9 +67,10 @@ blocklyApp.SidebarComponent = ng.core.Component({
     blocklyApp.ToolboxModalService,
     blocklyApp.TreeService,
     blocklyApp.UtilsService,
+    blocklyApp.VariableModalService,
     function(
         blockConnectionService, toolboxModalService, treeService,
-        utilsService) {
+        utilsService, variableService) {
       // ACCESSIBLE_GLOBALS is a global variable defined by the containing
       // page. It should contain a key, customSidebarButtons, describing
       // additional buttons that should be displayed after the default ones.
@@ -77,6 +83,7 @@ blocklyApp.SidebarComponent = ng.core.Component({
       this.toolboxModalService = toolboxModalService;
       this.treeService = treeService;
       this.utilsService = utilsService;
+      this.variableModalService = variableService;
 
       this.ID_FOR_ATTACH_TO_LINK_BUTTON = 'blocklyAttachToLinkBtn';
       this.ID_FOR_CREATE_NEW_GROUP_BUTTON = 'blocklyCreateNewGroupBtn';
@@ -88,6 +95,9 @@ blocklyApp.SidebarComponent = ng.core.Component({
   isWorkspaceEmpty: function() {
     return this.utilsService.isWorkspaceEmpty();
   },
+  hasVariableCategory: function() {
+    return this.toolboxModalService.toolboxHasVariableCategory();
+  },
   clearWorkspace: function() {
     blocklyApp.workspace.clear();
     this.treeService.clearAllActiveDescs();
@@ -104,5 +114,8 @@ blocklyApp.SidebarComponent = ng.core.Component({
   showToolboxModalForCreateNewGroup: function() {
     this.toolboxModalService.showToolboxModalForCreateNewGroup(
         this.ID_FOR_CREATE_NEW_GROUP_BUTTON);
+  },
+  showAddVariableModal: function() {
+    this.variableModalService.showAddModal_("item");
   }
 });

accessible/toolbox-modal.component.js

@@ -103,34 +103,8 @@ blocklyApp.ToolboxModalComponent = ng.core.Component({
           that.firstBlockIndexes.push(cumulativeIndex);
           that.totalNumBlocks = cumulativeIndex;
 
-          that.keyboardInputService.setOverride({
+          Blockly.CommonModal.setupKeyboardOverrides(that);
-            // Tab key: navigates to the previous or next item in the list.
+          that.keyboardInputService.addOverride('13', function(evt) {
-            '9': function(evt) {
-              evt.preventDefault();
-              evt.stopPropagation();
-
-              if (evt.shiftKey) {
-                // Move to the previous item in the list.
-                if (that.activeButtonIndex <= 0) {
-                  that.activeActionButtonIndex = 0;
-                  that.audioService.playOopsSound();
-                } else {
-                  that.activeButtonIndex--;
-                }
-              } else {
-                // Move to the next item in the list.
-                if (that.activeButtonIndex == that.totalNumBlocks) {
-                  that.audioService.playOopsSound();
-                } else {
-                  that.activeButtonIndex++;
-                }
-              }
-
-              that.focusOnOption(that.activeButtonIndex);
-            },
-            // Enter key: selects a block (or the 'Cancel' button), and closes
-            // the modal.
-            '13': function(evt) {
               evt.preventDefault();
               evt.stopPropagation();
 
@@ -154,20 +128,7 @@ blocklyApp.ToolboxModalComponent = ng.core.Component({
 
               // The 'Cancel' button has been pressed.
               that.dismissModal();
-            },
+            });
-            // Escape key: closes the modal.
-            '27': function() {
-              that.dismissModal();
-            },
-            // Up key: no-op.
-            '38': function(evt) {
-              evt.preventDefault();
-            },
-            // Down key: no-op.
-            '40': function(evt) {
-              evt.preventDefault();
-            }
-          });
 
           setTimeout(function() {
             document.getElementById('toolboxModal').focus();
@@ -177,10 +138,15 @@ blocklyApp.ToolboxModalComponent = ng.core.Component({
     }
   ],
   // Closes the modal (on both success and failure).
-  hideModal_: function() {
+  hideModal_: Blockly.CommonModal.hideModal,
-    this.modalIsVisible = false;
+  // Focuses on the button represented by the given index.
-    this.keyboardInputService.clearOverride();
+  focusOnOption: function(index) {
-    this.toolboxModalService.hideModal();
+    var button = document.getElementById(this.getOptionId(index));
+    button.focus();
+  },
+  // Counts the number of interactive elements for the modal.
+  numInteractiveElements: function() {
+    return this.totalNumBlocks + 1;
   },
   getOverallIndex: function(categoryIndex, blockIndex) {
     return this.firstBlockIndexes[categoryIndex] + blockIndex;
@@ -191,11 +157,6 @@ blocklyApp.ToolboxModalComponent = ng.core.Component({
   getBlockDescription: function(block) {
     return this.utilsService.getBlockDescription(block);
   },
-  // Focuses on the button represented by the given index.
-  focusOnOption: function(index) {
-    var button = document.getElementById(this.getOptionId(index));
-    button.focus();
-  },
   // Returns the ID for the corresponding option button.
   getOptionId: function(index) {
     return 'toolbox-modal-option-' + index;

accessible/toolbox-modal.service.js

@@ -42,6 +42,7 @@ blocklyApp.ToolboxModalService = ng.core.Class({
       this.selectedToolboxCategories = null;
       this.onSelectBlockCallback = null;
       this.onDismissCallback = null;
+      this.hasVariableCategory = null;
       // The aim of the pre-show hook is to populate the modal component with
       // the information it needs to display the modal (e.g., which categories
       // and blocks to display).
@@ -119,6 +120,26 @@ blocklyApp.ToolboxModalService = ng.core.Class({
   isModalShown: function() {
     return this.modalIsShown;
   },
+  toolboxHasVariableCategory: function() {
+    if (this.hasVariableCategory === null) {
+      var toolboxXmlElt = document.getElementById('blockly-toolbox-xml');
+      var toolboxCategoryElts = toolboxXmlElt.getElementsByTagName('category');
+      var that = this;
+      Array.from(toolboxCategoryElts).forEach(
+        function(categoryElt) {
+          var custom = categoryElt.attributes.custom;
+          if (custom && custom.value == Blockly.VARIABLE_CATEGORY_NAME) {
+            that.hasVariableCategory = true;
+          }
+        });
+
+      if (this.hasVariableCategory === null) {
+        this.hasVariableCategory = false;
+      }
+    }
+
+    return this.hasVariableCategory;
+  },
   showModal_: function(
       selectedToolboxCategories, onSelectBlockCallback, onDismissCallback) {
     this.selectedToolboxCategories = selectedToolboxCategories;

accessible/variable-add-modal.component.js

@@ -0,0 +1,105 @@
+/**
+ * AccessibleBlockly
+ *
+ * Copyright 2017 Google Inc.
+ * https://developers.google.com/blockly/
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @fileoverview Component representing the variable rename modal.
+ *
+ * @author corydiers@google.com (Cory Diers)
+ */
+
+blocklyApp.VariableAddModalComponent = ng.core.Component({
+  selector: 'blockly-add-variable-modal',
+  template: `
+    <div *ngIf="modalIsVisible"class="blocklyModalCurtain"
+         (click)="dismissModal()">
+      <!-- $event.stopPropagation() prevents the modal from closing when its
+      interior is clicked. -->
+      <div id="varModal" class="blocklyModal" role="alertdialog"
+           (click)="$event.stopPropagation()" tabindex="0"
+           aria-labelledby="variableModalHeading">
+          <form id="varForm">
+            <p id="inputLabel">New Variable Name:
+              <input id="mainFieldId" type="text" [ngModel]="VALUE"
+                     (ngModelChange)="setTextValue($event)" tabindex="0"
+                     aria-labelledby="inputLabel" />
+            </p>
+            <hr>
+            <button id="submitButton" (click)="submit()">
+              SUBMIT
+            </button>
+            <button id="cancelButton" (click)="dismissModal()">
+              CANCEL
+            </button>
+          </form>
+      </div>
+    </div>
+  `,
+  pipes: [blocklyApp.TranslatePipe]
+})
+.Class({
+  constructor: [
+    blocklyApp.AudioService, blocklyApp.KeyboardInputService, blocklyApp.VariableModalService,
+    function(audioService, keyboardService, variableService) {
+      this.workspace = blocklyApp.workspace;
+      this.variableModalService = variableService;
+      this.audioService = audioService;
+      this.keyboardInputService = keyboardService
+      this.modalIsVisible = false;
+      this.activeButtonIndex = -1;
+
+      var that = this;
+      this.variableModalService.registerPreAddShowHook(
+        function() {
+          that.modalIsVisible = true;
+
+          Blockly.CommonModal.setupKeyboardOverrides(that);
+
+          setTimeout(function() {
+            document.getElementById('mainFieldId').focus();
+          }, 150);
+        }
+      );
+    }
+  ],
+  // Caches the current text variable as the user types.
+  setTextValue: function(newValue) {
+    this.variableName = newValue;
+  },
+  // Closes the modal (on both success and failure).
+  hideModal_: Blockly.CommonModal.hideModal,
+  // Focuses on the button represented by the given index.
+  focusOnOption: Blockly.CommonModal.focusOnOption,
+  // Counts the number of interactive elements for the modal.
+  numInteractiveElements: Blockly.CommonModal.numInteractiveElements,
+  // Gets all the interactive elements for the modal.
+  getInteractiveElements: Blockly.CommonModal.getInteractiveElements,
+  // Gets the container with interactive elements.
+  getInteractiveContainer: function() {
+    return document.getElementById("varForm");
+  },
+  // Submits the name change for the variable.
+  submit: function() {
+    this.workspace.createVariable(this.variableName);
+    this.hideModal_();
+  },
+  // Dismisses and closes the modal.
+  dismissModal: function() {
+    this.hideModal_();
+  }
+})

accessible/variable-modal.service.js

@@ -29,21 +29,48 @@ blocklyApp.VariableModalService = ng.core.Class({
       this.modalIsShown = false;
     }
   ],
-  // Registers a hook to be called before the modal is shown.
+  // Registers a hook to be called before the add modal is shown.
-  registerPreShowHook: function(preShowHook) {
+  registerPreAddShowHook: function(preShowHook) {
-    this.preShowHook = function(oldName) {
+    this.preAddShowHook = function() {
+      preShowHook();
+    };
+  },
+  // Registers a hook to be called before the rename modal is shown.
+  registerPreRenameShowHook: function(preShowHook) {
+    this.preRenameShowHook = function(oldName) {
       preShowHook(oldName);
     };
   },
+  // Registers a hook to be called before the remove modal is shown.
+  registerPreRemoveShowHook: function(preShowHook) {
+    this.preRemoveShowHook = function(oldName, count) {
+      preShowHook(oldName, count);
+    };
+  },
   // Returns true if the variable modal is shown.
   isModalShown: function() {
     return this.modalIsShown;
   },
-  // Show the variable modal.
+  // Show the add variable modal.
-  showModal_: function(oldName) {
+  showAddModal_: function() {
-    this.preShowHook(oldName);
+    this.preAddShowHook();
     this.modalIsShown = true;
   },
+  // Show the rename variable modal.
+  showRenameModal_: function(oldName) {
+    this.preRenameShowHook(oldName);
+    this.modalIsShown = true;
+  },
+  // Show the remove variable modal.
+  showRemoveModal_: function(oldName) {
+    var count = blocklyApp.workspace.getVariableUses(oldName).length;
+    if (count > 1) {
+      this.preRemoveShowHook(oldName, count);
+      this.modalIsShown = true;
+    } else {
+      blocklyApp.workspace.deleteVariableInternal_(oldName);
+    }
+  },
   // Hide the variable modal.
   hideModal: function() {
     this.modalIsShown = false;

accessible/variable-remove-modal.component.js

@@ -0,0 +1,103 @@
+/**
+ * AccessibleBlockly
+ *
+ * Copyright 2017 Google Inc.
+ * https://developers.google.com/blockly/
+ *
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @fileoverview Component representing the variable remove modal.
+ *
+ * @author corydiers@google.com (Cory Diers)
+ */
+
+blocklyApp.VariableRemoveModalComponent = ng.core.Component({
+  selector: 'blockly-remove-variable-modal',
+  template: `
+    <div *ngIf="modalIsVisible"class="blocklyModalCurtain"
+         (click)="dismissModal()">
+      <!-- $event.stopPropagation() prevents the modal from closing when its
+      interior is clicked. -->
+      <div id="varModal" class="blocklyModal" role="alertdialog"
+           (click)="$event.stopPropagation()" tabindex="0"
+           aria-labelledby="variableModalHeading">
+          <form id="varForm">
+            <p id="label">Remove {{count}} instances of
+              "{{currentVariableName}}" variable?
+            </p>
+            <hr>
+            <button id="yesButton" (click)="submit()">
+              YES
+            </button>
+            <button id="noButton" (click)="dismissModal()">
+              NO
+            </button>
+          </form>
+      </div>
+    </div>
+  `,
+  pipes: [blocklyApp.TranslatePipe]
+})
+.Class({
+  constructor: [
+    blocklyApp.AudioService, blocklyApp.KeyboardInputService, blocklyApp.VariableModalService,
+    function(audioService, keyboardService, variableService) {
+      this.workspace = blocklyApp.workspace;
+      this.variableModalService = variableService;
+      this.audioService = audioService;
+      this.keyboardInputService = keyboardService
+      this.modalIsVisible = false;
+      this.activeButtonIndex = -1;
+      this.currentVariableName = "";
+      this.count = 0;
+
+      var that = this;
+      this.variableModalService.registerPreRemoveShowHook(
+        function(name, count) {
+          that.currentVariableName = name;
+          that.count = count
+          that.modalIsVisible = true;
+
+          Blockly.CommonModal.setupKeyboardOverrides(that);
+
+          setTimeout(function() {
+            document.getElementById('label').focus();
+          }, 150);
+        }
+      );
+    }
+  ],
+  // Closes the modal (on both success and failure).
+  hideModal_: Blockly.CommonModal.hideModal,
+  // Focuses on the button represented by the given index.
+  focusOnOption: Blockly.CommonModal.focusOnOption,
+  // Counts the number of interactive elements for the modal.
+  numInteractiveElements: Blockly.CommonModal.numInteractiveElements,
+  // Gets all the interactive elements for the modal.
+  getInteractiveElements: Blockly.CommonModal.getInteractiveElements,
+  // Gets the container with interactive elements.
+  getInteractiveContainer: function() {
+    return document.getElementById("varForm");
+  },
+  // Submits the name change for the variable.
+  submit: function() {
+    blocklyApp.workspace.deleteVariableInternal_(this.currentVariableName);
+    this.hideModal_();
+  },
+  // Dismisses and closes the modal.
+  dismissModal: function() {
+    this.hideModal_();
+  }
+})

accessible/variable-rename-modal.component.js

@@ -18,13 +18,13 @@
  */
 
 /**
- * @fileoverview Component representing the variable modal.
+ * @fileoverview Component representing the variable rename modal.
  *
  * @author corydiers@google.com (Cory Diers)
  */
 
-blocklyApp.VariableModalComponent = ng.core.Component({
+blocklyApp.VariableRenameModalComponent = ng.core.Component({
-  selector: 'blockly-variable-modal',
+  selector: 'blockly-rename-variable-modal',
   template: `
     <div *ngIf="modalIsVisible"class="blocklyModalCurtain"
          (click)="dismissModal()">
@@ -65,49 +65,12 @@ blocklyApp.VariableModalComponent = ng.core.Component({
       this.currentVariableName = "";
 
       var that = this;
-      this.variableModalService.registerPreShowHook(
+      this.variableModalService.registerPreRenameShowHook(
         function(oldName) {
           that.currentVariableName = oldName;
           that.modalIsVisible = true;
 
-          that.keyboardInputService.setOverride({
+          Blockly.CommonModal.setupKeyboardOverrides(that);
-            // Tab key: navigates to the previous or next item in the list.
-            '9': function(evt) {
-              evt.preventDefault();
-              evt.stopPropagation();
-
-              if (evt.shiftKey) {
-                // Move to the previous item in the list.
-                if (that.activeButtonIndex <= 0) {
-                  that.activeActionButtonIndex = 0;
-                  that.audioService.playOopsSound();
-                } else {
-                  that.activeButtonIndex--;
-                }
-              } else {
-                // Move to the next item in the list.
-                if (that.activeButtonIndex == that.numInteractiveElements() - 1) {
-                  that.audioService.playOopsSound();
-                } else {
-                  that.activeButtonIndex++;
-                }
-              }
-
-              that.focusOnOption(that.activeButtonIndex);
-            },
-            // Escape key: closes the modal.
-            '27': function() {
-              that.dismissModal();
-            },
-            // Up key: no-op.
-            '38': function(evt) {
-              evt.preventDefault();
-            },
-            // Down key: no-op.
-            '40': function(evt) {
-              evt.preventDefault();
-            }
-          });
 
           setTimeout(function() {
             document.getElementById('mainFieldId').focus();
@@ -121,36 +84,16 @@ blocklyApp.VariableModalComponent = ng.core.Component({
     this.variableName = newValue;
   },
   // Closes the modal (on both success and failure).
-  hideModal_: function() {
+  hideModal_: Blockly.CommonModal.hideModal,
-    this.modalIsVisible = false;
-    this.keyboardInputService.clearOverride();
-  },
   // Focuses on the button represented by the given index.
-  focusOnOption: function(index) {
+  focusOnOption: Blockly.CommonModal.focusOnOption,
-    var elements = this.getInteractiveElements();
-    var button = elements[index];
-    button.focus();
-  },
   // Counts the number of interactive elements for the modal.
-  numInteractiveElements: function() {
+  numInteractiveElements: Blockly.CommonModal.numInteractiveElements,
-    var elements = this.getInteractiveElements();
-    return elements.length;
-  },
   // Gets all the interactive elements for the modal.
-  getInteractiveElements: function() {
+  getInteractiveElements: Blockly.CommonModal.getInteractiveElements,
-    return Array.prototype.filter.call(
+  // Gets the container with interactive elements.
-      document.getElementById("varForm").elements, function(element) {
+  getInteractiveContainer: function() {
-      if (element.type === 'hidden') {
+    return document.getElementById("varForm");
-        return false;
-      }
-      if (element.disabled) {
-        return false;
-      }
-      if (element.tabIndex < 0) {
-        return false;
-      }
-      return true;
-    });
   },
   // Submits the name change for the variable.
   submit: function() {

blockly_compressed.js

@@ -1,7 +1,7 @@
 // Do not edit this file; automatically generated by build.py.
 'use strict';
 
-var COMPILED=!0,goog=goog||{};goog.global=this;goog.isDef=function(a){return void 0!==a};goog.exportPath_=function(a,b,c){a=a.split(".");c=c||goog.global;a[0]in c||!c.execScript||c.execScript("var "+a[0]);for(var d;a.length&&(d=a.shift());)!a.length&&goog.isDef(b)?c[d]=b:c=c[d]&&Object.prototype.hasOwnProperty.call(c,d)?c[d]:c[d]={}};
+var COMPILED=!0,goog=goog||{};goog.global=this;goog.isDef=function(a){return void 0!==a};goog.exportPath_=function(a,b,c){a=a.split(".");c=c||goog.global;a[0]in c||!c.execScript||c.execScript("var "+a[0]);for(var d;a.length&&(d=a.shift());)!a.length&&goog.isDef(b)?c[d]=b:c=c[d]&&c[d]!==Object.prototype[d]?c[d]:c[d]={}};
 goog.define=function(a,b){var c=b;COMPILED||(goog.global.CLOSURE_UNCOMPILED_DEFINES&&Object.prototype.hasOwnProperty.call(goog.global.CLOSURE_UNCOMPILED_DEFINES,a)?c=goog.global.CLOSURE_UNCOMPILED_DEFINES[a]:goog.global.CLOSURE_DEFINES&&Object.prototype.hasOwnProperty.call(goog.global.CLOSURE_DEFINES,a)&&(c=goog.global.CLOSURE_DEFINES[a]));goog.exportPath_(a,c)};goog.DEBUG=!1;goog.LOCALE="en";goog.TRUSTED_SITE=!0;goog.STRICT_MODE_COMPATIBLE=!1;goog.DISALLOW_TEST_ONLY_CODE=COMPILED&&!goog.DEBUG;
 goog.ENABLE_CHROME_APP_SAFE_SCRIPT_LOADING=!1;goog.provide=function(a){if(goog.isInModuleLoader_())throw Error("goog.provide can not be used within a goog.module.");if(!COMPILED&&goog.isProvided_(a))throw Error('Namespace "'+a+'" already declared.');goog.constructNamespace_(a)};goog.constructNamespace_=function(a,b){if(!COMPILED){delete goog.implicitNamespaces_[a];for(var c=a;(c=c.substring(0,c.lastIndexOf(".")))&&!goog.getObjectByName(c);)goog.implicitNamespaces_[c]=!0}goog.exportPath_(a,b)};
 goog.VALID_MODULE_RE_=/^[a-zA-Z_$][a-zA-Z0-9._$]*$/;
@@ -15,19 +15,20 @@ goog.require=function(a){if(!COMPILED){goog.ENABLE_DEBUG_LOADER&&goog.IS_OLD_IE_
 goog.abstractMethod=function(){throw Error("unimplemented abstract method");};goog.addSingletonGetter=function(a){a.instance_=void 0;a.getInstance=function(){if(a.instance_)return a.instance_;goog.DEBUG&&(goog.instantiatedSingletons_[goog.instantiatedSingletons_.length]=a);return a.instance_=new a}};goog.instantiatedSingletons_=[];goog.LOAD_MODULE_USING_EVAL=!0;goog.SEAL_MODULE_EXPORTS=goog.DEBUG;goog.loadedModules_={};goog.DEPENDENCIES_ENABLED=!COMPILED&&goog.ENABLE_DEBUG_LOADER;goog.TRANSPILE="detect";
 goog.TRANSPILER="transpile.js";
 goog.DEPENDENCIES_ENABLED&&(goog.dependencies_={loadFlags:{},nameToPath:{},requires:{},visited:{},written:{},deferred:{}},goog.inHtmlDocument_=function(){var a=goog.global.document;return null!=a&&"write"in a},goog.findBasePath_=function(){if(goog.isDef(goog.global.CLOSURE_BASE_PATH))goog.basePath=goog.global.CLOSURE_BASE_PATH;else if(goog.inHtmlDocument_())for(var a=goog.global.document.getElementsByTagName("SCRIPT"),b=a.length-1;0<=b;--b){var c=a[b].src,d=c.lastIndexOf("?"),d=-1==d?c.length:d;if("base.js"==
-c.substr(d-7,7)){goog.basePath=c.substr(0,d-7);break}}},goog.importScript_=function(a,b){(goog.global.CLOSURE_IMPORT_SCRIPT||goog.writeScriptTag_)(a,b)&&(goog.dependencies_.written[a]=!0)},goog.IS_OLD_IE_=!(goog.global.atob||!goog.global.document||!goog.global.document.all),goog.importProcessedScript_=function(a,b,c){goog.importScript_("",'goog.retrieveAndExec_("'+a+'", '+b+", "+c+");")},goog.queuedModules_=[],goog.wrapModule_=function(a,b){return goog.LOAD_MODULE_USING_EVAL&&goog.isDef(goog.global.JSON)?
+c.substr(d-7,7)){goog.basePath=c.substr(0,d-7);break}}},goog.importScript_=function(a,b){(goog.global.CLOSURE_IMPORT_SCRIPT||goog.writeScriptTag_)(a,b)&&(goog.dependencies_.written[a]=!0)},goog.IS_OLD_IE_=!(goog.global.atob||!goog.global.document||!goog.global.document.all),goog.oldIeWaiting_=!1,goog.importProcessedScript_=function(a,b,c){goog.importScript_("",'goog.retrieveAndExec_("'+a+'", '+b+", "+c+");")},goog.queuedModules_=[],goog.wrapModule_=function(a,b){return goog.LOAD_MODULE_USING_EVAL&&
-"goog.loadModule("+goog.global.JSON.stringify(b+"\n//# sourceURL="+a+"\n")+");":'goog.loadModule(function(exports) {"use strict";'+b+"\n;return exports});\n//# sourceURL="+a+"\n"},goog.loadQueuedModules_=function(){var a=goog.queuedModules_.length;if(0<a){var b=goog.queuedModules_;goog.queuedModules_=[];for(var c=0;c<a;c++)goog.maybeProcessDeferredPath_(b[c])}},goog.maybeProcessDeferredDep_=function(a){goog.isDeferredModule_(a)&&goog.allDepsAreAvailable_(a)&&(a=goog.getPathFromDeps_(a),goog.maybeProcessDeferredPath_(goog.basePath+
+goog.isDef(goog.global.JSON)?"goog.loadModule("+goog.global.JSON.stringify(b+"\n//# sourceURL="+a+"\n")+");":'goog.loadModule(function(exports) {"use strict";'+b+"\n;return exports});\n//# sourceURL="+a+"\n"},goog.loadQueuedModules_=function(){var a=goog.queuedModules_.length;if(0<a){var b=goog.queuedModules_;goog.queuedModules_=[];for(var c=0;c<a;c++)goog.maybeProcessDeferredPath_(b[c])}goog.oldIeWaiting_=!1},goog.maybeProcessDeferredDep_=function(a){goog.isDeferredModule_(a)&&goog.allDepsAreAvailable_(a)&&
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+(a=goog.getPathFromDeps_(a),goog.maybeProcessDeferredPath_(goog.basePath+a))},goog.isDeferredModule_=function(a){var b=(a=goog.getPathFromDeps_(a))&&goog.dependencies_.loadFlags[a]||{},c=b.lang||"es3";return a&&("goog"==b.module||goog.needsTranspile_(c))?goog.basePath+a in goog.dependencies_.deferred:!1},goog.allDepsAreAvailable_=function(a){if((a=goog.getPathFromDeps_(a))&&a in goog.dependencies_.requires)for(var b in goog.dependencies_.requires[a])if(!goog.isProvided_(b)&&!goog.isDeferredModule_(b))return!1;
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+return!0},goog.maybeProcessDeferredPath_=function(a){if(a in goog.dependencies_.deferred){var b=goog.dependencies_.deferred[a];delete goog.dependencies_.deferred[a];goog.globalEval(b)}},goog.loadModuleFromUrl=function(a){goog.retrieveAndExec_(a,!0,!1)},goog.writeScriptSrcNode_=function(a){goog.global.document.write('<script type="text/javascript" src="'+a+'">\x3c/script>')},goog.appendScriptSrcNode_=function(a){var b=goog.global.document,c=b.createElement("script");c.type="text/javascript";c.src=
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+a;c.defer=!1;c.async=!1;b.head.appendChild(c)},goog.writeScriptTag_=function(a,b){if(goog.inHtmlDocument_()){var c=goog.global.document;if(!goog.ENABLE_CHROME_APP_SAFE_SCRIPT_LOADING&&"complete"==c.readyState){if(/\bdeps.js$/.test(a))return!1;throw Error('Cannot write "'+a+'" after document load');}if(void 0===b)if(goog.IS_OLD_IE_){goog.oldIeWaiting_=!0;var d=" onreadystatechange='goog.onScriptLoad_(this, "+ ++goog.lastNonModuleScriptIndex_+")' ";c.write('<script type="text/javascript" src="'+a+'"'+
-goog.writeScriptSrcNode_(a);else c.write('<script type="text/javascript">'+goog.protectScriptTag_(b)+"\x3c/script>");return!0}return!1},goog.protectScriptTag_=function(a){return a.replace(/<\/(SCRIPT)/ig,"\\x3c\\$1")},goog.needsTranspile_=function(a){if("always"==goog.TRANSPILE)return!0;if("never"==goog.TRANSPILE)return!1;goog.requiresTranspilation_||(goog.requiresTranspilation_=goog.createRequiresTranspilation_());if(a in goog.requiresTranspilation_)return goog.requiresTranspilation_[a];throw Error("Unknown language mode: "+
+d+">\x3c/script>")}else goog.ENABLE_CHROME_APP_SAFE_SCRIPT_LOADING?goog.appendScriptSrcNode_(a):goog.writeScriptSrcNode_(a);else c.write('<script type="text/javascript">'+goog.protectScriptTag_(b)+"\x3c/script>");return!0}return!1},goog.protectScriptTag_=function(a){return a.replace(/<\/(SCRIPT)/ig,"\\x3c/$1")},goog.needsTranspile_=function(a){if("always"==goog.TRANSPILE)return!0;if("never"==goog.TRANSPILE)return!1;goog.requiresTranspilation_||(goog.requiresTranspilation_=goog.createRequiresTranspilation_());
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+if(a in goog.requiresTranspilation_)return goog.requiresTranspilation_[a];throw Error("Unknown language mode: "+a);},goog.requiresTranspilation_=null,goog.lastNonModuleScriptIndex_=0,goog.onScriptLoad_=function(a,b){"complete"==a.readyState&&goog.lastNonModuleScriptIndex_==b&&goog.loadQueuedModules_();return!0},goog.writeScripts_=function(a){function b(a){if(!(a in e.written||a in e.visited)){e.visited[a]=!0;if(a in e.requires)for(var f in e.requires[a])if(!goog.isProvided_(f))if(f in e.nameToPath)b(e.nameToPath[f]);
-e=goog.dependencies_;b(a);for(a=0;a<c.length;a++){var f=c[a];goog.dependencies_.written[f]=!0}var g=goog.moduleLoaderState_;goog.moduleLoaderState_=null;for(a=0;a<c.length;a++)if(f=c[a]){var h=e.loadFlags[f]||{},k=goog.needsTranspile_(h.lang||"es3");"goog"==h.module||k?goog.importProcessedScript_(goog.basePath+f,"goog"==h.module,k):goog.importScript_(goog.basePath+f)}else throw goog.moduleLoaderState_=g,Error("Undefined script input");goog.moduleLoaderState_=g},goog.getPathFromDeps_=function(a){return a in
+else throw Error("Undefined nameToPath for "+f);a in d||(d[a]=!0,c.push(a))}}var c=[],d={},e=goog.dependencies_;b(a);for(a=0;a<c.length;a++){var f=c[a];goog.dependencies_.written[f]=!0}var g=goog.moduleLoaderState_;goog.moduleLoaderState_=null;for(a=0;a<c.length;a++)if(f=c[a]){var h=e.loadFlags[f]||{},k=goog.needsTranspile_(h.lang||"es3");"goog"==h.module||k?goog.importProcessedScript_(goog.basePath+f,"goog"==h.module,k):goog.importScript_(goog.basePath+f)}else throw goog.moduleLoaderState_=g,Error("Undefined script input");
-goog.dependencies_.nameToPath?goog.dependencies_.nameToPath[a]:null},goog.findBasePath_(),goog.global.CLOSURE_NO_DEPS||goog.importScript_(goog.basePath+"deps.js"));goog.hasBadLetScoping=null;goog.useSafari10Workaround=function(){if(null==goog.hasBadLetScoping){var a;try{a=!eval('"use strict";let x = 1; function f() { return typeof x; };f() == "number";')}catch(b){a=!1}goog.hasBadLetScoping=a}return goog.hasBadLetScoping};goog.workaroundSafari10EvalBug=function(a){return"(function(){"+a+"\n;})();\n"};
+goog.moduleLoaderState_=g},goog.getPathFromDeps_=function(a){return a in goog.dependencies_.nameToPath?goog.dependencies_.nameToPath[a]:null},goog.findBasePath_(),goog.global.CLOSURE_NO_DEPS||goog.importScript_(goog.basePath+"deps.js"));goog.hasBadLetScoping=null;goog.useSafari10Workaround=function(){if(null==goog.hasBadLetScoping){var a;try{a=!eval('"use strict";let x = 1; function f() { return typeof x; };f() == "number";')}catch(b){a=!1}goog.hasBadLetScoping=a}return goog.hasBadLetScoping};
+goog.workaroundSafari10EvalBug=function(a){return"(function(){"+a+"\n;})();\n"};
 goog.loadModule=function(a){var b=goog.moduleLoaderState_;try{goog.moduleLoaderState_={moduleName:void 0,declareLegacyNamespace:!1};var c;if(goog.isFunction(a))c=a.call(void 0,{});else if(goog.isString(a))goog.useSafari10Workaround()&&(a=goog.workaroundSafari10EvalBug(a)),c=goog.loadModuleFromSource_.call(void 0,a);else throw Error("Invalid module definition");var d=goog.moduleLoaderState_.moduleName;if(!goog.isString(d)||!d)throw Error('Invalid module name "'+d+'"');goog.moduleLoaderState_.declareLegacyNamespace?
 goog.constructNamespace_(d,c):goog.SEAL_MODULE_EXPORTS&&Object.seal&&"object"==typeof c&&null!=c&&Object.seal(c);goog.loadedModules_[d]=c}finally{goog.moduleLoaderState_=b}};goog.loadModuleFromSource_=function(a){eval(a);return{}};goog.normalizePath_=function(a){a=a.split("/");for(var b=0;b<a.length;)"."==a[b]?a.splice(b,1):b&&".."==a[b]&&a[b-1]&&".."!=a[b-1]?a.splice(--b,2):b++;return a.join("/")};
 goog.loadFileSync_=function(a){if(goog.global.CLOSURE_LOAD_FILE_SYNC)return goog.global.CLOSURE_LOAD_FILE_SYNC(a);try{var b=new goog.global.XMLHttpRequest;b.open("get",a,!1);b.send();return 0==b.status||200==b.status?b.responseText:null}catch(c){return null}};
-goog.retrieveAndExec_=function(a,b,c){if(!COMPILED){var d=a;a=goog.normalizePath_(a);var e=goog.global.CLOSURE_IMPORT_SCRIPT||goog.writeScriptTag_,f=goog.loadFileSync_(a);if(null==f)throw Error('Load of "'+a+'" failed');c&&(f=goog.transpile_.call(goog.global,f,a));f=b?goog.wrapModule_(a,f):f+("\n//# sourceURL="+a);goog.IS_OLD_IE_?(goog.dependencies_.deferred[d]=f,goog.queuedModules_.push(d)):e(a,f)}};
+goog.retrieveAndExec_=function(a,b,c){if(!COMPILED){var d=a;a=goog.normalizePath_(a);var e=goog.global.CLOSURE_IMPORT_SCRIPT||goog.writeScriptTag_,f=goog.loadFileSync_(a);if(null==f)throw Error('Load of "'+a+'" failed');c&&(f=goog.transpile_.call(goog.global,f,a));f=b?goog.wrapModule_(a,f):f+("\n//# sourceURL="+a);goog.IS_OLD_IE_&&goog.oldIeWaiting_?(goog.dependencies_.deferred[d]=f,goog.queuedModules_.push(d)):e(a,f)}};
 goog.transpile_=function(a,b){var c=goog.global.$jscomp;c||(goog.global.$jscomp=c={});var d=c.transpile;if(!d){var e=goog.basePath+goog.TRANSPILER,f=goog.loadFileSync_(e);if(f){eval(f+"\n//# sourceURL="+e);if(goog.global.$gwtExport&&goog.global.$gwtExport.$jscomp&&!goog.global.$gwtExport.$jscomp.transpile)throw Error('The transpiler did not properly export the "transpile" method. $gwtExport: '+JSON.stringify(goog.global.$gwtExport));goog.global.$jscomp.transpile=goog.global.$gwtExport.$jscomp.transpile;
 c=goog.global.$jscomp;d=c.transpile}}d||(d=c.transpile=function(a,b){goog.logToConsole_(b+" requires transpilation but no transpiler was found.");return a});return d(a,b)};
 goog.typeOf=function(a){var b=typeof a;if("object"==b)if(a){if(a instanceof Array)return"array";if(a instanceof Object)return b;var c=Object.prototype.toString.call(a);if("[object Window]"==c)return"object";if("[object Array]"==c||"number"==typeof a.length&&"undefined"!=typeof a.splice&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("splice"))return"array";if("[object Function]"==c||"undefined"!=typeof a.call&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("call"))return"function"}else return"null";
@@ -46,7 +47,7 @@ g.superClass_&&g.superClass_.constructor)if(g.prototype[b]===d)f=!0;else if(f)re
 goog.defineClass=function(a,b){var c=b.constructor,d=b.statics;c&&c!=Object.prototype.constructor||(c=function(){throw Error("cannot instantiate an interface (no constructor defined).");});c=goog.defineClass.createSealingConstructor_(c,a);a&&goog.inherits(c,a);delete b.constructor;delete b.statics;goog.defineClass.applyProperties_(c.prototype,b);null!=d&&(d instanceof Function?d(c):goog.defineClass.applyProperties_(c,d));return c};goog.defineClass.SEAL_CLASS_INSTANCES=goog.DEBUG;
 goog.defineClass.createSealingConstructor_=function(a,b){if(!goog.defineClass.SEAL_CLASS_INSTANCES)return a;var c=!goog.defineClass.isUnsealable_(b),d=function(){var b=a.apply(this,arguments)||this;b[goog.UID_PROPERTY_]=b[goog.UID_PROPERTY_];this.constructor===d&&c&&Object.seal instanceof Function&&Object.seal(b);return b};return d};goog.defineClass.isUnsealable_=function(a){return a&&a.prototype&&a.prototype[goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_]};goog.defineClass.OBJECT_PROTOTYPE_FIELDS_="constructor hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf".split(" ");
 goog.defineClass.applyProperties_=function(a,b){for(var c in b)Object.prototype.hasOwnProperty.call(b,c)&&(a[c]=b[c]);for(var d=0;d<goog.defineClass.OBJECT_PROTOTYPE_FIELDS_.length;d++)c=goog.defineClass.OBJECT_PROTOTYPE_FIELDS_[d],Object.prototype.hasOwnProperty.call(b,c)&&(a[c]=b[c])};goog.tagUnsealableClass=function(a){!COMPILED&&goog.defineClass.SEAL_CLASS_INSTANCES&&(a.prototype[goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_]=!0)};goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_="goog_defineClass_legacy_unsealable";
-goog.createRequiresTranspilation_=function(){function a(a,b){d?c[a]=!0:b()?c[a]=!1:d=c[a]=!0}function b(a){try{return!!eval(a)}catch(f){return!1}}var c={es3:!1},d=!1;a("es5",function(){return b("[1,].length==1")});a("es6",function(){return b('(()=>{"use strict";class X{constructor(){if(new.target!=String)throw 1;this.x=42}}let q=Reflect.construct(X,[],String);if(q.x!=42||!(q instanceof String))throw 1;for(const a of[2,3]){if(a==2)continue;function f(z={a}){let a=0;return z.a}{function f(){return 0;}}return f()==3}})()')});
+goog.createRequiresTranspilation_=function(){function a(a,b){d?c[a]=!0:b()?c[a]=!1:d=c[a]=!0}function b(a){try{return!!eval(a)}catch(g){return!1}}var c={es3:!1},d=!1,e=goog.global.navigator&&goog.global.navigator.userAgent?goog.global.navigator.userAgent:"";a("es5",function(){return b("[1,].length==1")});a("es6",function(){var a=e.match(/Edge\/(\d+)(\.\d)*/i);return a&&15>Number(a[1])?!1:b('(()=>{"use strict";class X{constructor(){if(new.target!=String)throw 1;this.x=42}}let q=Reflect.construct(X,[],String);if(q.x!=42||!(q instanceof String))throw 1;for(const a of[2,3]){if(a==2)continue;function f(z={a}){let a=0;return z.a}{function f(){return 0;}}return f()==3}})()')});
 a("es6-impl",function(){return!0});a("es7",function(){return b("2 ** 2 == 4")});a("es8",function(){return b("async () => 1, true")});return c};goog.debug={};goog.debug.Error=function(a){if(Error.captureStackTrace)Error.captureStackTrace(this,goog.debug.Error);else{var b=Error().stack;b&&(this.stack=b)}a&&(this.message=String(a));this.reportErrorToServer=!0};goog.inherits(goog.debug.Error,Error);goog.debug.Error.prototype.name="CustomError";goog.dom={};goog.dom.NodeType={ELEMENT:1,ATTRIBUTE:2,TEXT:3,CDATA_SECTION:4,ENTITY_REFERENCE:5,ENTITY:6,PROCESSING_INSTRUCTION:7,COMMENT:8,DOCUMENT:9,DOCUMENT_TYPE:10,DOCUMENT_FRAGMENT:11,NOTATION:12};goog.string={};goog.string.DETECT_DOUBLE_ESCAPING=!1;goog.string.FORCE_NON_DOM_HTML_UNESCAPING=!1;goog.string.Unicode={NBSP:"\u00a0"};goog.string.startsWith=function(a,b){return 0==a.lastIndexOf(b,0)};goog.string.endsWith=function(a,b){var c=a.length-b.length;return 0<=c&&a.indexOf(b,c)==c};goog.string.caseInsensitiveStartsWith=function(a,b){return 0==goog.string.caseInsensitiveCompare(b,a.substr(0,b.length))};
 goog.string.caseInsensitiveEndsWith=function(a,b){return 0==goog.string.caseInsensitiveCompare(b,a.substr(a.length-b.length,b.length))};goog.string.caseInsensitiveEquals=function(a,b){return a.toLowerCase()==b.toLowerCase()};goog.string.subs=function(a,b){for(var c=a.split("%s"),d="",e=Array.prototype.slice.call(arguments,1);e.length&&1<c.length;)d+=c.shift()+e.shift();return d+c.join("%s")};goog.string.collapseWhitespace=function(a){return a.replace(/[\s\xa0]+/g," ").replace(/^\s+|\s+$/g,"")};
 goog.string.isEmptyOrWhitespace=function(a){return/^[\s\xa0]*$/.test(a)};goog.string.isEmptyString=function(a){return 0==a.length};goog.string.isEmpty=goog.string.isEmptyOrWhitespace;goog.string.isEmptyOrWhitespaceSafe=function(a){return goog.string.isEmptyOrWhitespace(goog.string.makeSafe(a))};goog.string.isEmptySafe=goog.string.isEmptyOrWhitespaceSafe;goog.string.isBreakingWhitespace=function(a){return!/[^\t\n\r ]/.test(a)};goog.string.isAlpha=function(a){return!/[^a-zA-Z]/.test(a)};
@@ -96,15 +97,15 @@ goog.array.find=function(a,b,c){b=goog.array.findIndex(a,b,c);return 0>b?null:go
 goog.array.findIndexRight=function(a,b,c){for(var d=a.length,e=goog.isString(a)?a.split(""):a,d=d-1;0<=d;d--)if(d in e&&b.call(c,e[d],d,a))return d;return-1};goog.array.contains=function(a,b){return 0<=goog.array.indexOf(a,b)};goog.array.isEmpty=function(a){return 0==a.length};goog.array.clear=function(a){if(!goog.isArray(a))for(var b=a.length-1;0<=b;b--)delete a[b];a.length=0};goog.array.insert=function(a,b){goog.array.contains(a,b)||a.push(b)};
 goog.array.insertAt=function(a,b,c){goog.array.splice(a,c,0,b)};goog.array.insertArrayAt=function(a,b,c){goog.partial(goog.array.splice,a,c,0).apply(null,b)};goog.array.insertBefore=function(a,b,c){var d;2==arguments.length||0>(d=goog.array.indexOf(a,c))?a.push(b):goog.array.insertAt(a,b,d)};goog.array.remove=function(a,b){var c=goog.array.indexOf(a,b),d;(d=0<=c)&&goog.array.removeAt(a,c);return d};
 goog.array.removeLast=function(a,b){var c=goog.array.lastIndexOf(a,b);return 0<=c?(goog.array.removeAt(a,c),!0):!1};goog.array.removeAt=function(a,b){goog.asserts.assert(null!=a.length);return 1==Array.prototype.splice.call(a,b,1).length};goog.array.removeIf=function(a,b,c){b=goog.array.findIndex(a,b,c);return 0<=b?(goog.array.removeAt(a,b),!0):!1};goog.array.removeAllIf=function(a,b,c){var d=0;goog.array.forEachRight(a,function(e,f){b.call(c,e,f,a)&&goog.array.removeAt(a,f)&&d++});return d};
-goog.array.concat=function(a){return Array.prototype.concat.apply(Array.prototype,arguments)};goog.array.join=function(a){return Array.prototype.concat.apply(Array.prototype,arguments)};goog.array.toArray=function(a){var b=a.length;if(0<b){for(var c=Array(b),d=0;d<b;d++)c[d]=a[d];return c}return[]};goog.array.clone=goog.array.toArray;
+goog.array.concat=function(a){return Array.prototype.concat.apply([],arguments)};goog.array.join=function(a){return Array.prototype.concat.apply([],arguments)};goog.array.toArray=function(a){var b=a.length;if(0<b){for(var c=Array(b),d=0;d<b;d++)c[d]=a[d];return c}return[]};goog.array.clone=goog.array.toArray;goog.array.extend=function(a,b){for(var c=1;c<arguments.length;c++){var d=arguments[c];if(goog.isArrayLike(d)){var e=a.length||0,f=d.length||0;a.length=e+f;for(var g=0;g<f;g++)a[e+g]=d[g]}else a.push(d)}};
-goog.array.extend=function(a,b){for(var c=1;c<arguments.length;c++){var d=arguments[c];if(goog.isArrayLike(d)){var e=a.length||0,f=d.length||0;a.length=e+f;for(var g=0;g<f;g++)a[e+g]=d[g]}else a.push(d)}};goog.array.splice=function(a,b,c,d){goog.asserts.assert(null!=a.length);return Array.prototype.splice.apply(a,goog.array.slice(arguments,1))};
+goog.array.splice=function(a,b,c,d){goog.asserts.assert(null!=a.length);return Array.prototype.splice.apply(a,goog.array.slice(arguments,1))};goog.array.slice=function(a,b,c){goog.asserts.assert(null!=a.length);return 2>=arguments.length?Array.prototype.slice.call(a,b):Array.prototype.slice.call(a,b,c)};
-goog.array.slice=function(a,b,c){goog.asserts.assert(null!=a.length);return 2>=arguments.length?Array.prototype.slice.call(a,b):Array.prototype.slice.call(a,b,c)};goog.array.removeDuplicates=function(a,b,c){b=b||a;var d=function(a){return goog.isObject(a)?"o"+goog.getUid(a):(typeof a).charAt(0)+a};c=c||d;for(var d={},e=0,f=0;f<a.length;){var g=a[f++],h=c(g);Object.prototype.hasOwnProperty.call(d,h)||(d[h]=!0,b[e++]=g)}b.length=e};
+goog.array.removeDuplicates=function(a,b,c){b=b||a;var d=function(a){return goog.isObject(a)?"o"+goog.getUid(a):(typeof a).charAt(0)+a};c=c||d;for(var d={},e=0,f=0;f<a.length;){var g=a[f++],h=c(g);Object.prototype.hasOwnProperty.call(d,h)||(d[h]=!0,b[e++]=g)}b.length=e};goog.array.binarySearch=function(a,b,c){return goog.array.binarySearch_(a,c||goog.array.defaultCompare,!1,b)};goog.array.binarySelect=function(a,b,c){return goog.array.binarySearch_(a,b,!0,void 0,c)};
-goog.array.binarySearch=function(a,b,c){return goog.array.binarySearch_(a,c||goog.array.defaultCompare,!1,b)};goog.array.binarySelect=function(a,b,c){return goog.array.binarySearch_(a,b,!0,void 0,c)};goog.array.binarySearch_=function(a,b,c,d,e){for(var f=0,g=a.length,h;f<g;){var k=f+g>>1,m;m=c?b.call(e,a[k],k,a):b(d,a[k]);0<m?f=k+1:(g=k,h=!m)}return h?f:~f};goog.array.sort=function(a,b){a.sort(b||goog.array.defaultCompare)};
+goog.array.binarySearch_=function(a,b,c,d,e){for(var f=0,g=a.length,h;f<g;){var k=f+g>>1,m;m=c?b.call(e,a[k],k,a):b(d,a[k]);0<m?f=k+1:(g=k,h=!m)}return h?f:~f};goog.array.sort=function(a,b){a.sort(b||goog.array.defaultCompare)};goog.array.stableSort=function(a,b){for(var c=Array(a.length),d=0;d<a.length;d++)c[d]={index:d,value:a[d]};var e=b||goog.array.defaultCompare;goog.array.sort(c,function(a,b){return e(a.value,b.value)||a.index-b.index});for(d=0;d<a.length;d++)a[d]=c[d].value};
-goog.array.stableSort=function(a,b){for(var c=Array(a.length),d=0;d<a.length;d++)c[d]={index:d,value:a[d]};var e=b||goog.array.defaultCompare;goog.array.sort(c,function(a,b){return e(a.value,b.value)||a.index-b.index});for(d=0;d<a.length;d++)a[d]=c[d].value};goog.array.sortByKey=function(a,b,c){var d=c||goog.array.defaultCompare;goog.array.sort(a,function(a,c){return d(b(a),b(c))})};goog.array.sortObjectsByKey=function(a,b,c){goog.array.sortByKey(a,function(a){return a[b]},c)};
+goog.array.sortByKey=function(a,b,c){var d=c||goog.array.defaultCompare;goog.array.sort(a,function(a,c){return d(b(a),b(c))})};goog.array.sortObjectsByKey=function(a,b,c){goog.array.sortByKey(a,function(a){return a[b]},c)};goog.array.isSorted=function(a,b,c){b=b||goog.array.defaultCompare;for(var d=1;d<a.length;d++){var e=b(a[d-1],a[d]);if(0<e||0==e&&c)return!1}return!0};
-goog.array.isSorted=function(a,b,c){b=b||goog.array.defaultCompare;for(var d=1;d<a.length;d++){var e=b(a[d-1],a[d]);if(0<e||0==e&&c)return!1}return!0};goog.array.equals=function(a,b,c){if(!goog.isArrayLike(a)||!goog.isArrayLike(b)||a.length!=b.length)return!1;var d=a.length;c=c||goog.array.defaultCompareEquality;for(var e=0;e<d;e++)if(!c(a[e],b[e]))return!1;return!0};
+goog.array.equals=function(a,b,c){if(!goog.isArrayLike(a)||!goog.isArrayLike(b)||a.length!=b.length)return!1;var d=a.length;c=c||goog.array.defaultCompareEquality;for(var e=0;e<d;e++)if(!c(a[e],b[e]))return!1;return!0};goog.array.compare3=function(a,b,c){c=c||goog.array.defaultCompare;for(var d=Math.min(a.length,b.length),e=0;e<d;e++){var f=c(a[e],b[e]);if(0!=f)return f}return goog.array.defaultCompare(a.length,b.length)};goog.array.defaultCompare=function(a,b){return a>b?1:a<b?-1:0};
-goog.array.compare3=function(a,b,c){c=c||goog.array.defaultCompare;for(var d=Math.min(a.length,b.length),e=0;e<d;e++){var f=c(a[e],b[e]);if(0!=f)return f}return goog.array.defaultCompare(a.length,b.length)};goog.array.defaultCompare=function(a,b){return a>b?1:a<b?-1:0};goog.array.inverseDefaultCompare=function(a,b){return-goog.array.defaultCompare(a,b)};goog.array.defaultCompareEquality=function(a,b){return a===b};
+goog.array.inverseDefaultCompare=function(a,b){return-goog.array.defaultCompare(a,b)};goog.array.defaultCompareEquality=function(a,b){return a===b};goog.array.binaryInsert=function(a,b,c){c=goog.array.binarySearch(a,b,c);return 0>c?(goog.array.insertAt(a,b,-(c+1)),!0):!1};goog.array.binaryRemove=function(a,b,c){b=goog.array.binarySearch(a,b,c);return 0<=b?goog.array.removeAt(a,b):!1};
-goog.array.binaryInsert=function(a,b,c){c=goog.array.binarySearch(a,b,c);return 0>c?(goog.array.insertAt(a,b,-(c+1)),!0):!1};goog.array.binaryRemove=function(a,b,c){b=goog.array.binarySearch(a,b,c);return 0<=b?goog.array.removeAt(a,b):!1};goog.array.bucket=function(a,b,c){for(var d={},e=0;e<a.length;e++){var f=a[e],g=b.call(c,f,e,a);goog.isDef(g)&&(d[g]||(d[g]=[])).push(f)}return d};goog.array.toObject=function(a,b,c){var d={};goog.array.forEach(a,function(e,f){d[b.call(c,e,f,a)]=e});return d};
+goog.array.bucket=function(a,b,c){for(var d={},e=0;e<a.length;e++){var f=a[e],g=b.call(c,f,e,a);goog.isDef(g)&&(d[g]||(d[g]=[])).push(f)}return d};goog.array.toObject=function(a,b,c){var d={};goog.array.forEach(a,function(e,f){d[b.call(c,e,f,a)]=e});return d};goog.array.range=function(a,b,c){var d=[],e=0,f=a;c=c||1;void 0!==b&&(e=a,f=b);if(0>c*(f-e))return[];if(0<c)for(a=e;a<f;a+=c)d.push(a);else for(a=e;a>f;a+=c)d.push(a);return d};
-goog.array.range=function(a,b,c){var d=[],e=0,f=a;c=c||1;void 0!==b&&(e=a,f=b);if(0>c*(f-e))return[];if(0<c)for(a=e;a<f;a+=c)d.push(a);else for(a=e;a>f;a+=c)d.push(a);return d};goog.array.repeat=function(a,b){for(var c=[],d=0;d<b;d++)c[d]=a;return c};goog.array.flatten=function(a){for(var b=[],c=0;c<arguments.length;c++){var d=arguments[c];if(goog.isArray(d))for(var e=0;e<d.length;e+=8192)for(var f=goog.array.slice(d,e,e+8192),f=goog.array.flatten.apply(null,f),g=0;g<f.length;g++)b.push(f[g]);else b.push(d)}return b};
+goog.array.repeat=function(a,b){for(var c=[],d=0;d<b;d++)c[d]=a;return c};goog.array.flatten=function(a){for(var b=[],c=0;c<arguments.length;c++){var d=arguments[c];if(goog.isArray(d))for(var e=0;e<d.length;e+=8192)for(var f=goog.array.slice(d,e,e+8192),f=goog.array.flatten.apply(null,f),g=0;g<f.length;g++)b.push(f[g]);else b.push(d)}return b};
 goog.array.rotate=function(a,b){goog.asserts.assert(null!=a.length);a.length&&(b%=a.length,0<b?Array.prototype.unshift.apply(a,a.splice(-b,b)):0>b&&Array.prototype.push.apply(a,a.splice(0,-b)));return a};goog.array.moveItem=function(a,b,c){goog.asserts.assert(0<=b&&b<a.length);goog.asserts.assert(0<=c&&c<a.length);b=Array.prototype.splice.call(a,b,1);Array.prototype.splice.call(a,c,0,b[0])};
 goog.array.zip=function(a){if(!arguments.length)return[];for(var b=[],c=arguments[0].length,d=1;d<arguments.length;d++)arguments[d].length<c&&(c=arguments[d].length);for(d=0;d<c;d++){for(var e=[],f=0;f<arguments.length;f++)e.push(arguments[f][d]);b.push(e)}return b};goog.array.shuffle=function(a,b){for(var c=b||Math.random,d=a.length-1;0<d;d--){var e=Math.floor(c()*(d+1)),f=a[d];a[d]=a[e];a[e]=f}};goog.array.copyByIndex=function(a,b){var c=[];goog.array.forEach(b,function(b){c.push(a[b])});return c};
 goog.array.concatMap=function(a,b,c){return goog.array.concat.apply([],goog.array.map(a,b,c))};goog.labs={};goog.labs.userAgent={};goog.labs.userAgent.util={};goog.labs.userAgent.util.getNativeUserAgentString_=function(){var a=goog.labs.userAgent.util.getNavigator_();return a&&(a=a.userAgent)?a:""};goog.labs.userAgent.util.getNavigator_=function(){return goog.global.navigator};goog.labs.userAgent.util.userAgent_=goog.labs.userAgent.util.getNativeUserAgentString_();goog.labs.userAgent.util.setUserAgent=function(a){goog.labs.userAgent.util.userAgent_=a||goog.labs.userAgent.util.getNativeUserAgentString_()};
@@ -152,11 +153,11 @@ goog.Disposable.isDisposed=function(a){return a&&"function"==typeof a.isDisposed
 goog.events.EventType={CLICK:"click",RIGHTCLICK:"rightclick",DBLCLICK:"dblclick",MOUSEDOWN:"mousedown",MOUSEUP:"mouseup",MOUSEOVER:"mouseover",MOUSEOUT:"mouseout",MOUSEMOVE:"mousemove",MOUSEENTER:"mouseenter",MOUSELEAVE:"mouseleave",SELECTIONCHANGE:"selectionchange",SELECTSTART:"selectstart",WHEEL:"wheel",KEYPRESS:"keypress",KEYDOWN:"keydown",KEYUP:"keyup",BLUR:"blur",FOCUS:"focus",DEACTIVATE:"deactivate",FOCUSIN:goog.userAgent.IE?"focusin":"DOMFocusIn",FOCUSOUT:goog.userAgent.IE?"focusout":"DOMFocusOut",
 CHANGE:"change",RESET:"reset",SELECT:"select",SUBMIT:"submit",INPUT:"input",PROPERTYCHANGE:"propertychange",DRAGSTART:"dragstart",DRAG:"drag",DRAGENTER:"dragenter",DRAGOVER:"dragover",DRAGLEAVE:"dragleave",DROP:"drop",DRAGEND:"dragend",TOUCHSTART:"touchstart",TOUCHMOVE:"touchmove",TOUCHEND:"touchend",TOUCHCANCEL:"touchcancel",BEFOREUNLOAD:"beforeunload",CONSOLEMESSAGE:"consolemessage",CONTEXTMENU:"contextmenu",DEVICEMOTION:"devicemotion",DEVICEORIENTATION:"deviceorientation",DOMCONTENTLOADED:"DOMContentLoaded",
 ERROR:"error",HELP:"help",LOAD:"load",LOSECAPTURE:"losecapture",ORIENTATIONCHANGE:"orientationchange",READYSTATECHANGE:"readystatechange",RESIZE:"resize",SCROLL:"scroll",UNLOAD:"unload",CANPLAY:"canplay",CANPLAYTHROUGH:"canplaythrough",DURATIONCHANGE:"durationchange",EMPTIED:"emptied",ENDED:"ended",LOADEDDATA:"loadeddata",LOADEDMETADATA:"loadedmetadata",PAUSE:"pause",PLAY:"play",PLAYING:"playing",RATECHANGE:"ratechange",SEEKED:"seeked",SEEKING:"seeking",STALLED:"stalled",SUSPEND:"suspend",TIMEUPDATE:"timeupdate",
-VOLUMECHANGE:"volumechange",WAITING:"waiting",HASHCHANGE:"hashchange",PAGEHIDE:"pagehide",PAGESHOW:"pageshow",POPSTATE:"popstate",COPY:"copy",PASTE:"paste",CUT:"cut",BEFORECOPY:"beforecopy",BEFORECUT:"beforecut",BEFOREPASTE:"beforepaste",ONLINE:"online",OFFLINE:"offline",MESSAGE:"message",CONNECT:"connect",ANIMATIONSTART:goog.events.getVendorPrefixedName_("AnimationStart"),ANIMATIONEND:goog.events.getVendorPrefixedName_("AnimationEnd"),ANIMATIONITERATION:goog.events.getVendorPrefixedName_("AnimationIteration"),
+VOLUMECHANGE:"volumechange",WAITING:"waiting",SOURCEOPEN:"sourceopen",SOURCEENDED:"sourceended",SOURCECLOSED:"sourceclosed",ABORT:"abort",UPDATE:"update",UPDATESTART:"updatestart",UPDATEEND:"updateend",HASHCHANGE:"hashchange",PAGEHIDE:"pagehide",PAGESHOW:"pageshow",POPSTATE:"popstate",COPY:"copy",PASTE:"paste",CUT:"cut",BEFORECOPY:"beforecopy",BEFORECUT:"beforecut",BEFOREPASTE:"beforepaste",ONLINE:"online",OFFLINE:"offline",MESSAGE:"message",CONNECT:"connect",ANIMATIONSTART:goog.events.getVendorPrefixedName_("AnimationStart"),
-TRANSITIONEND:goog.events.getVendorPrefixedName_("TransitionEnd"),POINTERDOWN:"pointerdown",POINTERUP:"pointerup",POINTERCANCEL:"pointercancel",POINTERMOVE:"pointermove",POINTEROVER:"pointerover",POINTEROUT:"pointerout",POINTERENTER:"pointerenter",POINTERLEAVE:"pointerleave",GOTPOINTERCAPTURE:"gotpointercapture",LOSTPOINTERCAPTURE:"lostpointercapture",MSGESTURECHANGE:"MSGestureChange",MSGESTUREEND:"MSGestureEnd",MSGESTUREHOLD:"MSGestureHold",MSGESTURESTART:"MSGestureStart",MSGESTURETAP:"MSGestureTap",
+ANIMATIONEND:goog.events.getVendorPrefixedName_("AnimationEnd"),ANIMATIONITERATION:goog.events.getVendorPrefixedName_("AnimationIteration"),TRANSITIONEND:goog.events.getVendorPrefixedName_("TransitionEnd"),POINTERDOWN:"pointerdown",POINTERUP:"pointerup",POINTERCANCEL:"pointercancel",POINTERMOVE:"pointermove",POINTEROVER:"pointerover",POINTEROUT:"pointerout",POINTERENTER:"pointerenter",POINTERLEAVE:"pointerleave",GOTPOINTERCAPTURE:"gotpointercapture",LOSTPOINTERCAPTURE:"lostpointercapture",MSGESTURECHANGE:"MSGestureChange",
-MSGOTPOINTERCAPTURE:"MSGotPointerCapture",MSINERTIASTART:"MSInertiaStart",MSLOSTPOINTERCAPTURE:"MSLostPointerCapture",MSPOINTERCANCEL:"MSPointerCancel",MSPOINTERDOWN:"MSPointerDown",MSPOINTERENTER:"MSPointerEnter",MSPOINTERHOVER:"MSPointerHover",MSPOINTERLEAVE:"MSPointerLeave",MSPOINTERMOVE:"MSPointerMove",MSPOINTEROUT:"MSPointerOut",MSPOINTEROVER:"MSPointerOver",MSPOINTERUP:"MSPointerUp",TEXT:"text",TEXTINPUT:goog.userAgent.IE?"textinput":"textInput",COMPOSITIONSTART:"compositionstart",COMPOSITIONUPDATE:"compositionupdate",
+MSGESTUREEND:"MSGestureEnd",MSGESTUREHOLD:"MSGestureHold",MSGESTURESTART:"MSGestureStart",MSGESTURETAP:"MSGestureTap",MSGOTPOINTERCAPTURE:"MSGotPointerCapture",MSINERTIASTART:"MSInertiaStart",MSLOSTPOINTERCAPTURE:"MSLostPointerCapture",MSPOINTERCANCEL:"MSPointerCancel",MSPOINTERDOWN:"MSPointerDown",MSPOINTERENTER:"MSPointerEnter",MSPOINTERHOVER:"MSPointerHover",MSPOINTERLEAVE:"MSPointerLeave",MSPOINTERMOVE:"MSPointerMove",MSPOINTEROUT:"MSPointerOut",MSPOINTEROVER:"MSPointerOver",MSPOINTERUP:"MSPointerUp",
-COMPOSITIONEND:"compositionend",EXIT:"exit",LOADABORT:"loadabort",LOADCOMMIT:"loadcommit",LOADREDIRECT:"loadredirect",LOADSTART:"loadstart",LOADSTOP:"loadstop",RESPONSIVE:"responsive",SIZECHANGED:"sizechanged",UNRESPONSIVE:"unresponsive",VISIBILITYCHANGE:"visibilitychange",STORAGE:"storage",DOMSUBTREEMODIFIED:"DOMSubtreeModified",DOMNODEINSERTED:"DOMNodeInserted",DOMNODEREMOVED:"DOMNodeRemoved",DOMNODEREMOVEDFROMDOCUMENT:"DOMNodeRemovedFromDocument",DOMNODEINSERTEDINTODOCUMENT:"DOMNodeInsertedIntoDocument",
+TEXT:"text",TEXTINPUT:goog.userAgent.IE?"textinput":"textInput",COMPOSITIONSTART:"compositionstart",COMPOSITIONUPDATE:"compositionupdate",COMPOSITIONEND:"compositionend",BEFOREINPUT:"beforeinput",EXIT:"exit",LOADABORT:"loadabort",LOADCOMMIT:"loadcommit",LOADREDIRECT:"loadredirect",LOADSTART:"loadstart",LOADSTOP:"loadstop",RESPONSIVE:"responsive",SIZECHANGED:"sizechanged",UNRESPONSIVE:"unresponsive",VISIBILITYCHANGE:"visibilitychange",STORAGE:"storage",DOMSUBTREEMODIFIED:"DOMSubtreeModified",DOMNODEINSERTED:"DOMNodeInserted",
-DOMATTRMODIFIED:"DOMAttrModified",DOMCHARACTERDATAMODIFIED:"DOMCharacterDataModified",BEFOREPRINT:"beforeprint",AFTERPRINT:"afterprint"};goog.events.BrowserEvent=function(a,b){goog.events.Event.call(this,a?a.type:"");this.relatedTarget=this.currentTarget=this.target=null;this.button=this.screenY=this.screenX=this.clientY=this.clientX=this.offsetY=this.offsetX=0;this.key="";this.charCode=this.keyCode=0;this.metaKey=this.shiftKey=this.altKey=this.ctrlKey=!1;this.state=null;this.platformModifierKey=!1;this.event_=null;a&&this.init(a,b)};goog.inherits(goog.events.BrowserEvent,goog.events.Event);
+DOMNODEREMOVED:"DOMNodeRemoved",DOMNODEREMOVEDFROMDOCUMENT:"DOMNodeRemovedFromDocument",DOMNODEINSERTEDINTODOCUMENT:"DOMNodeInsertedIntoDocument",DOMATTRMODIFIED:"DOMAttrModified",DOMCHARACTERDATAMODIFIED:"DOMCharacterDataModified",BEFOREPRINT:"beforeprint",AFTERPRINT:"afterprint"};goog.events.BrowserEvent=function(a,b){goog.events.Event.call(this,a?a.type:"");this.relatedTarget=this.currentTarget=this.target=null;this.button=this.screenY=this.screenX=this.clientY=this.clientX=this.offsetY=this.offsetX=0;this.key="";this.charCode=this.keyCode=0;this.metaKey=this.shiftKey=this.altKey=this.ctrlKey=!1;this.state=null;this.platformModifierKey=!1;this.event_=null;a&&this.init(a,b)};goog.inherits(goog.events.BrowserEvent,goog.events.Event);
 goog.events.BrowserEvent.MouseButton={LEFT:0,MIDDLE:1,RIGHT:2};goog.events.BrowserEvent.IEButtonMap=[1,4,2];
 goog.events.BrowserEvent.prototype.init=function(a,b){var c=this.type=a.type,d=a.changedTouches?a.changedTouches[0]:null;this.target=a.target||a.srcElement;this.currentTarget=b;var e=a.relatedTarget;e?goog.userAgent.GECKO&&(goog.reflect.canAccessProperty(e,"nodeName")||(e=null)):c==goog.events.EventType.MOUSEOVER?e=a.fromElement:c==goog.events.EventType.MOUSEOUT&&(e=a.toElement);this.relatedTarget=e;goog.isNull(d)?(this.offsetX=goog.userAgent.WEBKIT||void 0!==a.offsetX?a.offsetX:a.layerX,this.offsetY=
 goog.userAgent.WEBKIT||void 0!==a.offsetY?a.offsetY:a.layerY,this.clientX=void 0!==a.clientX?a.clientX:a.pageX,this.clientY=void 0!==a.clientY?a.clientY:a.pageY,this.screenX=a.screenX||0,this.screenY=a.screenY||0):(this.clientX=void 0!==d.clientX?d.clientX:d.pageX,this.clientY=void 0!==d.clientY?d.clientY:d.pageY,this.screenX=d.screenX||0,this.screenY=d.screenY||0);this.button=a.button;this.keyCode=a.keyCode||0;this.key=a.key||"";this.charCode=a.charCode||("keypress"==c?a.keyCode:0);this.ctrlKey=
@@ -189,7 +190,7 @@ goog.math.standardAngleInRadians=function(a){return goog.math.modulo(a,2*Math.PI
 goog.math.angleDifference=function(a,b){var c=goog.math.standardAngle(b)-goog.math.standardAngle(a);180<c?c-=360:-180>=c&&(c=360+c);return c};goog.math.sign=function(a){return 0<a?1:0>a?-1:a};
 goog.math.longestCommonSubsequence=function(a,b,c,d){c=c||function(a,b){return a==b};d=d||function(b,c){return a[b]};for(var e=a.length,f=b.length,g=[],h=0;h<e+1;h++)g[h]=[],g[h][0]=0;for(var k=0;k<f+1;k++)g[0][k]=0;for(h=1;h<=e;h++)for(k=1;k<=f;k++)c(a[h-1],b[k-1])?g[h][k]=g[h-1][k-1]+1:g[h][k]=Math.max(g[h-1][k],g[h][k-1]);for(var m=[],h=e,k=f;0<h&&0<k;)c(a[h-1],b[k-1])?(m.unshift(d(h-1,k-1)),h--,k--):g[h-1][k]>g[h][k-1]?h--:k--;return m};
 goog.math.sum=function(a){return goog.array.reduce(arguments,function(a,c){return a+c},0)};goog.math.average=function(a){return goog.math.sum.apply(null,arguments)/arguments.length};goog.math.sampleVariance=function(a){var b=arguments.length;if(2>b)return 0;var c=goog.math.average.apply(null,arguments);return goog.math.sum.apply(null,goog.array.map(arguments,function(a){return Math.pow(a-c,2)}))/(b-1)};goog.math.standardDeviation=function(a){return Math.sqrt(goog.math.sampleVariance.apply(null,arguments))};
-goog.math.isInt=function(a){return isFinite(a)&&0==a%1};goog.math.isFiniteNumber=function(a){return isFinite(a)&&!isNaN(a)};goog.math.isNegativeZero=function(a){return 0==a&&0>1/a};goog.math.log10Floor=function(a){if(0<a){var b=Math.round(Math.log(a)*Math.LOG10E);return b-(parseFloat("1e"+b)>a?1:0)}return 0==a?-Infinity:NaN};goog.math.safeFloor=function(a,b){goog.asserts.assert(!goog.isDef(b)||0<b);return Math.floor(a+(b||2E-15))};
+goog.math.isInt=function(a){return isFinite(a)&&0==a%1};goog.math.isFiniteNumber=function(a){return isFinite(a)};goog.math.isNegativeZero=function(a){return 0==a&&0>1/a};goog.math.log10Floor=function(a){if(0<a){var b=Math.round(Math.log(a)*Math.LOG10E);return b-(parseFloat("1e"+b)>a?1:0)}return 0==a?-Infinity:NaN};goog.math.safeFloor=function(a,b){goog.asserts.assert(!goog.isDef(b)||0<b);return Math.floor(a+(b||2E-15))};
 goog.math.safeCeil=function(a,b){goog.asserts.assert(!goog.isDef(b)||0<b);return Math.ceil(a-(b||2E-15))};goog.dom.BrowserFeature={CAN_ADD_NAME_OR_TYPE_ATTRIBUTES:!goog.userAgent.IE||goog.userAgent.isDocumentModeOrHigher(9),CAN_USE_CHILDREN_ATTRIBUTE:!goog.userAgent.GECKO&&!goog.userAgent.IE||goog.userAgent.IE&&goog.userAgent.isDocumentModeOrHigher(9)||goog.userAgent.GECKO&&goog.userAgent.isVersionOrHigher("1.9.1"),CAN_USE_INNER_TEXT:goog.userAgent.IE&&!goog.userAgent.isVersionOrHigher("9"),CAN_USE_PARENT_ELEMENT_PROPERTY:goog.userAgent.IE||goog.userAgent.OPERA||goog.userAgent.WEBKIT,INNER_HTML_NEEDS_SCOPED_ELEMENT:goog.userAgent.IE,
 LEGACY_IE_RANGES:goog.userAgent.IE&&!goog.userAgent.isDocumentModeOrHigher(9)};goog.dom.TagName=function(a){this.tagName_=a};goog.dom.TagName.prototype.toString=function(){return this.tagName_};goog.dom.TagName.A=new goog.dom.TagName("A");goog.dom.TagName.ABBR=new goog.dom.TagName("ABBR");goog.dom.TagName.ACRONYM=new goog.dom.TagName("ACRONYM");goog.dom.TagName.ADDRESS=new goog.dom.TagName("ADDRESS");goog.dom.TagName.APPLET=new goog.dom.TagName("APPLET");goog.dom.TagName.AREA=new goog.dom.TagName("AREA");goog.dom.TagName.ARTICLE=new goog.dom.TagName("ARTICLE");
 goog.dom.TagName.ASIDE=new goog.dom.TagName("ASIDE");goog.dom.TagName.AUDIO=new goog.dom.TagName("AUDIO");goog.dom.TagName.B=new goog.dom.TagName("B");goog.dom.TagName.BASE=new goog.dom.TagName("BASE");goog.dom.TagName.BASEFONT=new goog.dom.TagName("BASEFONT");goog.dom.TagName.BDI=new goog.dom.TagName("BDI");goog.dom.TagName.BDO=new goog.dom.TagName("BDO");goog.dom.TagName.BIG=new goog.dom.TagName("BIG");goog.dom.TagName.BLOCKQUOTE=new goog.dom.TagName("BLOCKQUOTE");goog.dom.TagName.BODY=new goog.dom.TagName("BODY");
@@ -288,7 +289,7 @@ goog.dom.safe.assertIsHTMLIFrameElement_=function(a){goog.asserts.ENABLE_ASSERTS
 goog.dom.safe.assertIsHTMLObjectElement_=function(a){goog.asserts.ENABLE_ASSERTS&&"undefined"!=typeof HTMLObjectElement&&"undefined"!=typeof Element&&goog.asserts.assert(a&&(a instanceof HTMLObjectElement||!(a instanceof Element)),"Argument is not a HTMLObjectElement (or a non-Element mock); got: %s",goog.dom.safe.debugStringForType_(a));return a};
 goog.dom.safe.assertIsHTMLScriptElement_=function(a){goog.asserts.ENABLE_ASSERTS&&"undefined"!=typeof HTMLScriptElement&&"undefined"!=typeof Element&&goog.asserts.assert(a&&(a instanceof HTMLScriptElement||!(a instanceof Element)),"Argument is not a HTMLScriptElement (or a non-Element mock); got: %s",goog.dom.safe.debugStringForType_(a));return a};
 goog.dom.safe.debugStringForType_=function(a){return goog.isObject(a)?a.constructor.displayName||a.constructor.name||Object.prototype.toString.call(a):void 0===a?"undefined":null===a?"null":typeof a};goog.html.uncheckedconversions={};goog.html.uncheckedconversions.safeHtmlFromStringKnownToSatisfyTypeContract=function(a,b,c){goog.asserts.assertString(goog.string.Const.unwrap(a),"must provide justification");goog.asserts.assert(!goog.string.isEmptyOrWhitespace(goog.string.Const.unwrap(a)),"must provide non-empty justification");return goog.html.SafeHtml.createSafeHtmlSecurityPrivateDoNotAccessOrElse(b,c||null)};
-goog.html.uncheckedconversions.safeScriptFromStringKnownToSatisfyTypeContract=function(a,b){goog.asserts.assertString(goog.string.Const.unwrap(a),"must provide justification");goog.asserts.assert(!goog.string.isEmpty(goog.string.Const.unwrap(a)),"must provide non-empty justification");return goog.html.SafeScript.createSafeScriptSecurityPrivateDoNotAccessOrElse(b)};
+goog.html.uncheckedconversions.safeScriptFromStringKnownToSatisfyTypeContract=function(a,b){goog.asserts.assertString(goog.string.Const.unwrap(a),"must provide justification");goog.asserts.assert(!goog.string.isEmptyOrWhitespace(goog.string.Const.unwrap(a)),"must provide non-empty justification");return goog.html.SafeScript.createSafeScriptSecurityPrivateDoNotAccessOrElse(b)};
 goog.html.uncheckedconversions.safeStyleFromStringKnownToSatisfyTypeContract=function(a,b){goog.asserts.assertString(goog.string.Const.unwrap(a),"must provide justification");goog.asserts.assert(!goog.string.isEmptyOrWhitespace(goog.string.Const.unwrap(a)),"must provide non-empty justification");return goog.html.SafeStyle.createSafeStyleSecurityPrivateDoNotAccessOrElse(b)};
 goog.html.uncheckedconversions.safeStyleSheetFromStringKnownToSatisfyTypeContract=function(a,b){goog.asserts.assertString(goog.string.Const.unwrap(a),"must provide justification");goog.asserts.assert(!goog.string.isEmptyOrWhitespace(goog.string.Const.unwrap(a)),"must provide non-empty justification");return goog.html.SafeStyleSheet.createSafeStyleSheetSecurityPrivateDoNotAccessOrElse(b)};
 goog.html.uncheckedconversions.safeUrlFromStringKnownToSatisfyTypeContract=function(a,b){goog.asserts.assertString(goog.string.Const.unwrap(a),"must provide justification");goog.asserts.assert(!goog.string.isEmptyOrWhitespace(goog.string.Const.unwrap(a)),"must provide non-empty justification");return goog.html.SafeUrl.createSafeUrlSecurityPrivateDoNotAccessOrElse(b)};
@@ -780,10 +781,7 @@ goog.structs.Set.prototype.containsAll=function(a){return goog.structs.every(a,t
 goog.structs.Set.prototype.equals=function(a){return this.getCount()==goog.structs.getCount(a)&&this.isSubsetOf(a)};goog.structs.Set.prototype.isSubsetOf=function(a){var b=goog.structs.getCount(a);if(this.getCount()>b)return!1;!(a instanceof goog.structs.Set)&&5<b&&(a=new goog.structs.Set(a));return goog.structs.every(this,function(b){return goog.structs.contains(a,b)})};goog.structs.Set.prototype.__iterator__=function(a){return this.map_.__iterator__(!1)};goog.debug.LOGGING_ENABLED=goog.DEBUG;goog.debug.FORCE_SLOPPY_STACKS=!1;goog.debug.catchErrors=function(a,b,c){c=c||goog.global;var d=c.onerror,e=!!b;goog.userAgent.WEBKIT&&!goog.userAgent.isVersionOrHigher("535.3")&&(e=!e);c.onerror=function(b,c,h,k,m){d&&d(b,c,h,k,m);a({message:b,fileName:c,line:h,col:k,error:m});return e}};
 goog.debug.expose=function(a,b){if("undefined"==typeof a)return"undefined";if(null==a)return"NULL";var c=[],d;for(d in a)if(b||!goog.isFunction(a[d])){var e=d+" = ";try{e+=a[d]}catch(f){e+="*** "+f+" ***"}c.push(e)}return c.join("\n")};
 goog.debug.deepExpose=function(a,b){var c=[],d=function(a,f,g){var e=f+"  ";g=new goog.structs.Set(g);try{if(goog.isDef(a))if(goog.isNull(a))c.push("NULL");else if(goog.isString(a))c.push('"'+a.replace(/\n/g,"\n"+f)+'"');else if(goog.isFunction(a))c.push(String(a).replace(/\n/g,"\n"+f));else if(goog.isObject(a))if(g.contains(a))c.push("*** reference loop detected ***");else{g.add(a);c.push("{");for(var k in a)if(b||!goog.isFunction(a[k]))c.push("\n"),c.push(e),c.push(k+" = "),d(a[k],e,g);c.push("\n"+
-f+"}")}else c.push(a);else c.push("undefined")}catch(m){c.push("*** "+m+" ***")}};d(a,"",new goog.structs.Set);return c.join("")};goog.debug.exposeArray=function(a){for(var b=[],c=0;c<a.length;c++)goog.isArray(a[c])?b.push(goog.debug.exposeArray(a[c])):b.push(a[c]);return"[ "+b.join(", ")+" ]"};goog.debug.exposeException=function(a,b){var c=goog.debug.exposeExceptionAsHtml(a,b);return goog.html.SafeHtml.unwrap(c)};
+f+"}")}else c.push(a);else c.push("undefined")}catch(m){c.push("*** "+m+" ***")}};d(a,"",new goog.structs.Set);return c.join("")};goog.debug.exposeArray=function(a){for(var b=[],c=0;c<a.length;c++)goog.isArray(a[c])?b.push(goog.debug.exposeArray(a[c])):b.push(a[c]);return"[ "+b.join(", ")+" ]"};
-goog.debug.exposeExceptionAsHtml=function(a,b){try{var c=goog.debug.normalizeErrorObject(a),d=goog.debug.createViewSourceUrl_(c.fileName);return goog.html.SafeHtml.concat(goog.html.SafeHtml.htmlEscapePreservingNewlinesAndSpaces("Message: "+c.message+"\nUrl: "),goog.html.SafeHtml.create("a",{href:d,target:"_new"},c.fileName),goog.html.SafeHtml.htmlEscapePreservingNewlinesAndSpaces("\nLine: "+c.lineNumber+"\n\nBrowser stack:\n"+c.stack+"-> [end]\n\nJS stack traversal:\n"+goog.debug.getStacktrace(b)+
-"-> "))}catch(e){return goog.html.SafeHtml.htmlEscapePreservingNewlinesAndSpaces("Exception trying to expose exception! You win, we lose. "+e)}};
-goog.debug.createViewSourceUrl_=function(a){goog.isDefAndNotNull(a)||(a="");if(!/^https?:\/\//i.test(a))return goog.html.SafeUrl.fromConstant(goog.string.Const.from("sanitizedviewsrc"));a=goog.html.SafeUrl.sanitize(a);return goog.html.uncheckedconversions.safeUrlFromStringKnownToSatisfyTypeContract(goog.string.Const.from("view-source scheme plus HTTP/HTTPS URL"),"view-source:"+goog.html.SafeUrl.unwrap(a))};
 goog.debug.normalizeErrorObject=function(a){var b=goog.getObjectByName("window.location.href");if(goog.isString(a))return{message:a,name:"Unknown error",lineNumber:"Not available",fileName:b,stack:"Not available"};var c,d,e=!1;try{c=a.lineNumber||a.line||"Not available"}catch(f){c="Not available",e=!0}try{d=a.fileName||a.filename||a.sourceURL||goog.global.$googDebugFname||b}catch(f){d="Not available",e=!0}return!e&&a.lineNumber&&a.fileName&&a.stack&&a.message&&a.name?a:{message:a.message||"Not available",
 name:a.name||"UnknownError",lineNumber:c,fileName:d,stack:a.stack||"Not available"}};goog.debug.enhanceError=function(a,b){var c;a instanceof Error?c=a:(c=Error(a),Error.captureStackTrace&&Error.captureStackTrace(c,goog.debug.enhanceError));c.stack||(c.stack=goog.debug.getStacktrace(goog.debug.enhanceError));if(b){for(var d=0;c["message"+d];)++d;c["message"+d]=String(b)}return c};
 goog.debug.getStacktraceSimple=function(a){if(!goog.debug.FORCE_SLOPPY_STACKS){var b=goog.debug.getNativeStackTrace_(goog.debug.getStacktraceSimple);if(b)return b}for(var b=[],c=arguments.callee.caller,d=0;c&&(!a||d<a);){b.push(goog.debug.getFunctionName(c));b.push("()\n");try{c=c.caller}catch(e){b.push("[exception trying to get caller]\n");break}d++;if(d>=goog.debug.MAX_STACK_DEPTH){b.push("[...long stack...]");break}}a&&d>=a?b.push("[...reached max depth limit...]"):b.push("[end]");return b.join("")};
@@ -818,21 +816,22 @@ goog.debug.LogManager.createLogger_=function(a){var b=new goog.debug.Logger(a);i
 goog.log.removeHandler=function(a,b){return goog.log.ENABLED&&a?a.removeHandler(b):!1};goog.log.log=function(a,b,c,d){goog.log.ENABLED&&a&&a.log(b,c,d)};goog.log.error=function(a,b,c){goog.log.ENABLED&&a&&a.severe(b,c)};goog.log.warning=function(a,b,c){goog.log.ENABLED&&a&&a.warning(b,c)};goog.log.info=function(a,b,c){goog.log.ENABLED&&a&&a.info(b,c)};goog.log.fine=function(a,b,c){goog.log.ENABLED&&a&&a.fine(b,c)};goog.string.StringBuffer=function(a,b){null!=a&&this.append.apply(this,arguments)};goog.string.StringBuffer.prototype.buffer_="";goog.string.StringBuffer.prototype.set=function(a){this.buffer_=""+a};goog.string.StringBuffer.prototype.append=function(a,b,c){this.buffer_+=String(a);if(null!=b)for(var d=1;d<arguments.length;d++)this.buffer_+=arguments[d];return this};goog.string.StringBuffer.prototype.clear=function(){this.buffer_=""};goog.string.StringBuffer.prototype.getLength=function(){return this.buffer_.length};
 goog.string.StringBuffer.prototype.toString=function(){return this.buffer_};goog.ui.tree={};goog.ui.tree.BaseNode=function(a,b,c){goog.ui.Component.call(this,c);this.config_=b||goog.ui.tree.BaseNode.defaultConfig;this.html_=goog.html.SafeHtml.htmlEscapePreservingNewlines(a);this.expanded_=this.selected_=!1;this.toolTip_=null;this.afterLabelHtml_=goog.html.SafeHtml.EMPTY;this.isUserCollapsible_=!0;this.depth_=-1};goog.inherits(goog.ui.tree.BaseNode,goog.ui.Component);
 goog.ui.tree.BaseNode.EventType={BEFORE_EXPAND:"beforeexpand",EXPAND:"expand",BEFORE_COLLAPSE:"beforecollapse",COLLAPSE:"collapse"};goog.ui.tree.BaseNode.allNodes={};goog.ui.tree.BaseNode.prototype.disposeInternal=function(){goog.ui.tree.BaseNode.superClass_.disposeInternal.call(this);this.tree&&(this.tree.removeNode(this),this.tree=null);this.setElementInternal(null)};
-goog.ui.tree.BaseNode.prototype.initAccessibility=function(){var a=this.getElement();if(a){var b=this.getLabelElement();b&&!b.id&&(b.id=this.getId()+".label");goog.a11y.aria.setRole(a,"treeitem");goog.a11y.aria.setState(a,"selected",!1);goog.a11y.aria.setState(a,"expanded",!1);goog.a11y.aria.setState(a,"level",this.getDepth());b&&goog.a11y.aria.setState(a,"labelledby",b.id);(a=this.getIconElement())&&goog.a11y.aria.setRole(a,"presentation");(a=this.getExpandIconElement())&&goog.a11y.aria.setRole(a,
+goog.ui.tree.BaseNode.prototype.initAccessibility=function(){var a=this.getElement();if(a){var b=this.getLabelElement();b&&!b.id&&(b.id=this.getId()+".label");goog.a11y.aria.setRole(a,"treeitem");goog.a11y.aria.setState(a,"selected",!1);goog.a11y.aria.setState(a,"level",this.getDepth());b&&goog.a11y.aria.setState(a,"labelledby",b.id);(b=this.getIconElement())&&goog.a11y.aria.setRole(b,"presentation");(b=this.getExpandIconElement())&&goog.a11y.aria.setRole(b,"presentation");if(b=this.getChildrenElement())if(goog.a11y.aria.setRole(b,
-"presentation");if(a=this.getChildrenElement())if(goog.a11y.aria.setRole(a,"group"),a.hasChildNodes())for(a=this.getChildCount(),b=1;b<=a;b++){var c=this.getChildAt(b-1).getElement();goog.asserts.assert(c,"The child element cannot be null");goog.a11y.aria.setState(c,"setsize",a);goog.a11y.aria.setState(c,"posinset",b)}}};goog.ui.tree.BaseNode.prototype.createDom=function(){var a=this.getDomHelper().safeHtmlToNode(this.toSafeHtml());this.setElementInternal(a)};
+"group"),b.hasChildNodes())for(goog.a11y.aria.setState(a,goog.a11y.aria.State.EXPANDED,!1),a=this.getChildCount(),b=1;b<=a;b++){var c=this.getChildAt(b-1).getElement();goog.asserts.assert(c,"The child element cannot be null");goog.a11y.aria.setState(c,"setsize",a);goog.a11y.aria.setState(c,"posinset",b)}}};goog.ui.tree.BaseNode.prototype.createDom=function(){var a=this.getDomHelper().safeHtmlToNode(this.toSafeHtml());this.setElementInternal(a)};
 goog.ui.tree.BaseNode.prototype.enterDocument=function(){goog.ui.tree.BaseNode.superClass_.enterDocument.call(this);goog.ui.tree.BaseNode.allNodes[this.getId()]=this;this.initAccessibility()};goog.ui.tree.BaseNode.prototype.exitDocument=function(){goog.ui.tree.BaseNode.superClass_.exitDocument.call(this);delete goog.ui.tree.BaseNode.allNodes[this.getId()]};
-goog.ui.tree.BaseNode.prototype.addChildAt=function(a,b,c){goog.asserts.assert(!a.getParent());goog.asserts.assertInstanceof(a,goog.ui.tree.BaseNode);c=this.getChildAt(b-1);var d=this.getChildAt(b);goog.ui.tree.BaseNode.superClass_.addChildAt.call(this,a,b);a.previousSibling_=c;a.nextSibling_=d;c?c.nextSibling_=a:this.firstChild_=a;d?d.previousSibling_=a:this.lastChild_=a;(b=this.getTree())&&a.setTreeInternal(b);a.setDepth_(this.getDepth()+1);if(this.getElement()&&(this.updateExpandIcon(),this.getExpanded())){b=
+goog.ui.tree.BaseNode.prototype.addChildAt=function(a,b,c){goog.asserts.assert(!a.getParent());goog.asserts.assertInstanceof(a,goog.ui.tree.BaseNode);c=this.getChildAt(b-1);var d=this.getChildAt(b);goog.ui.tree.BaseNode.superClass_.addChildAt.call(this,a,b);a.previousSibling_=c;a.nextSibling_=d;c?c.nextSibling_=a:this.firstChild_=a;d?d.previousSibling_=a:this.lastChild_=a;(b=this.getTree())&&a.setTreeInternal(b);a.setDepth_(this.getDepth()+1);if(b=this.getElement())if(this.updateExpandIcon(),goog.a11y.aria.setState(b,
-this.getChildrenElement();a.getElement()||a.createDom();var e=a.getElement(),f=d&&d.getElement();b.insertBefore(e,f);this.isInDocument()&&a.enterDocument();d||(c?c.updateExpandIcon():(goog.style.setElementShown(b,!0),this.setExpanded(this.getExpanded())))}};goog.ui.tree.BaseNode.prototype.add=function(a,b){goog.asserts.assert(!b||b.getParent()==this,"Can only add nodes before siblings");a.getParent()&&a.getParent().removeChild(a);this.addChildAt(a,b?this.indexOfChild(b):this.getChildCount());return a};
+goog.a11y.aria.State.EXPANDED,this.getExpanded()),this.getExpanded()){b=this.getChildrenElement();a.getElement()||a.createDom();var e=a.getElement(),f=d&&d.getElement();b.insertBefore(e,f);this.isInDocument()&&a.enterDocument();d||(c?c.updateExpandIcon():(goog.style.setElementShown(b,!0),this.setExpanded(this.getExpanded())))}};
+goog.ui.tree.BaseNode.prototype.add=function(a,b){goog.asserts.assert(!b||b.getParent()==this,"Can only add nodes before siblings");a.getParent()&&a.getParent().removeChild(a);this.addChildAt(a,b?this.indexOfChild(b):this.getChildCount());return a};
 goog.ui.tree.BaseNode.prototype.removeChild=function(a,b){var c=this.getTree(),d=c?c.getSelectedItem():null;if(d==a||a.contains(d))c.hasFocus()?(this.select(),goog.Timer.callOnce(this.onTimeoutSelect_,10,this)):this.select();goog.ui.tree.BaseNode.superClass_.removeChild.call(this,a);this.lastChild_==a&&(this.lastChild_=a.previousSibling_);this.firstChild_==a&&(this.firstChild_=a.nextSibling_);a.previousSibling_&&(a.previousSibling_.nextSibling_=a.nextSibling_);a.nextSibling_&&(a.nextSibling_.previousSibling_=
-a.previousSibling_);d=a.isLastSibling();a.tree=null;a.depth_=-1;if(c&&(c.removeNode(a),this.isInDocument())){c=this.getChildrenElement();if(a.isInDocument()){var e=a.getElement();c.removeChild(e);a.exitDocument()}d&&(d=this.getLastChild())&&d.updateExpandIcon();this.hasChildren()||(c.style.display="none",this.updateExpandIcon(),this.updateIcon_())}return a};goog.ui.tree.BaseNode.prototype.remove=goog.ui.tree.BaseNode.prototype.removeChild;goog.ui.tree.BaseNode.prototype.onTimeoutSelect_=function(){this.select()};
+a.previousSibling_);d=a.isLastSibling();a.tree=null;a.depth_=-1;if(c&&(c.removeNode(a),this.isInDocument())){c=this.getChildrenElement();if(a.isInDocument()){var e=a.getElement();c.removeChild(e);a.exitDocument()}d&&(d=this.getLastChild())&&d.updateExpandIcon();this.hasChildren()||(c.style.display="none",this.updateExpandIcon(),this.updateIcon_(),(d=this.getElement())&&goog.a11y.aria.removeState(d,goog.a11y.aria.State.EXPANDED))}return a};goog.ui.tree.BaseNode.prototype.remove=goog.ui.tree.BaseNode.prototype.removeChild;
-goog.ui.tree.BaseNode.prototype.getTree=goog.abstractMethod;goog.ui.tree.BaseNode.prototype.getDepth=function(){var a=this.depth_;0>a&&(a=this.computeDepth_(),this.setDepth_(a));return a};goog.ui.tree.BaseNode.prototype.computeDepth_=function(){var a=this.getParent();return a?a.getDepth()+1:0};
+goog.ui.tree.BaseNode.prototype.onTimeoutSelect_=function(){this.select()};goog.ui.tree.BaseNode.prototype.getTree=goog.abstractMethod;goog.ui.tree.BaseNode.prototype.getDepth=function(){var a=this.depth_;0>a&&(a=this.computeDepth_(),this.setDepth_(a));return a};goog.ui.tree.BaseNode.prototype.computeDepth_=function(){var a=this.getParent();return a?a.getDepth()+1:0};
 goog.ui.tree.BaseNode.prototype.setDepth_=function(a){if(a!=this.depth_){this.depth_=a;var b=this.getRowElement();if(b){var c=this.getPixelIndent_()+"px";this.isRightToLeft()?b.style.paddingRight=c:b.style.paddingLeft=c}this.forEachChild(function(b){b.setDepth_(a+1)})}};goog.ui.tree.BaseNode.prototype.contains=function(a){for(;a;){if(a==this)return!0;a=a.getParent()}return!1};goog.ui.tree.BaseNode.EMPTY_CHILDREN_=[];
 goog.ui.tree.BaseNode.prototype.getChildren=function(){var a=[];this.forEachChild(function(b){a.push(b)});return a};goog.ui.tree.BaseNode.prototype.getFirstChild=function(){return this.getChildAt(0)};goog.ui.tree.BaseNode.prototype.getLastChild=function(){return this.getChildAt(this.getChildCount()-1)};goog.ui.tree.BaseNode.prototype.getPreviousSibling=function(){return this.previousSibling_};goog.ui.tree.BaseNode.prototype.getNextSibling=function(){return this.nextSibling_};
 goog.ui.tree.BaseNode.prototype.isLastSibling=function(){return!this.nextSibling_};goog.ui.tree.BaseNode.prototype.isSelected=function(){return this.selected_};goog.ui.tree.BaseNode.prototype.select=function(){var a=this.getTree();a&&a.setSelectedItem(this)};goog.ui.tree.BaseNode.prototype.deselect=goog.nullFunction;
 goog.ui.tree.BaseNode.prototype.setSelectedInternal=function(a){if(this.selected_!=a){this.selected_=a;this.updateRow();var b=this.getElement();b&&(goog.a11y.aria.setState(b,"selected",a),a&&(a=this.getTree().getElement(),goog.asserts.assert(a,"The DOM element for the tree cannot be null"),goog.a11y.aria.setState(a,"activedescendant",this.getId())))}};goog.ui.tree.BaseNode.prototype.getExpanded=function(){return this.expanded_};
 goog.ui.tree.BaseNode.prototype.setExpandedInternal=function(a){this.expanded_=a};
-goog.ui.tree.BaseNode.prototype.setExpanded=function(a){var b=a!=this.expanded_;if(!b||this.dispatchEvent(a?goog.ui.tree.BaseNode.EventType.BEFORE_EXPAND:goog.ui.tree.BaseNode.EventType.BEFORE_COLLAPSE)){var c;this.expanded_=a;c=this.getTree();var d=this.getElement();if(this.hasChildren()){if(!a&&c&&this.contains(c.getSelectedItem())&&this.select(),d){if(c=this.getChildrenElement())if(goog.style.setElementShown(c,a),a&&this.isInDocument()&&!c.hasChildNodes()){var e=[];this.forEachChild(function(a){e.push(a.toSafeHtml())});
+goog.ui.tree.BaseNode.prototype.setExpanded=function(a){var b=a!=this.expanded_;if(!b||this.dispatchEvent(a?goog.ui.tree.BaseNode.EventType.BEFORE_EXPAND:goog.ui.tree.BaseNode.EventType.BEFORE_COLLAPSE)){var c;this.expanded_=a;c=this.getTree();var d=this.getElement();if(this.hasChildren()){if(!a&&c&&this.contains(c.getSelectedItem())&&this.select(),d){if(c=this.getChildrenElement())if(goog.style.setElementShown(c,a),goog.a11y.aria.setState(d,goog.a11y.aria.State.EXPANDED,a),a&&this.isInDocument()&&
-goog.dom.safe.setInnerHtml(c,goog.html.SafeHtml.concat(e));this.forEachChild(function(a){a.enterDocument()})}this.updateExpandIcon()}}else(c=this.getChildrenElement())&&goog.style.setElementShown(c,!1);d&&(this.updateIcon_(),goog.a11y.aria.setState(d,"expanded",a));b&&this.dispatchEvent(a?goog.ui.tree.BaseNode.EventType.EXPAND:goog.ui.tree.BaseNode.EventType.COLLAPSE)}};goog.ui.tree.BaseNode.prototype.toggle=function(){this.setExpanded(!this.getExpanded())};
+!c.hasChildNodes()){var e=[];this.forEachChild(function(a){e.push(a.toSafeHtml())});goog.dom.safe.setInnerHtml(c,goog.html.SafeHtml.concat(e));this.forEachChild(function(a){a.enterDocument()})}this.updateExpandIcon()}}else(c=this.getChildrenElement())&&goog.style.setElementShown(c,!1);d&&this.updateIcon_();b&&this.dispatchEvent(a?goog.ui.tree.BaseNode.EventType.EXPAND:goog.ui.tree.BaseNode.EventType.COLLAPSE)}};goog.ui.tree.BaseNode.prototype.toggle=function(){this.setExpanded(!this.getExpanded())};
 goog.ui.tree.BaseNode.prototype.expand=function(){this.setExpanded(!0)};goog.ui.tree.BaseNode.prototype.collapse=function(){this.setExpanded(!1)};goog.ui.tree.BaseNode.prototype.collapseChildren=function(){this.forEachChild(function(a){a.collapseAll()})};goog.ui.tree.BaseNode.prototype.collapseAll=function(){this.collapseChildren();this.collapse()};goog.ui.tree.BaseNode.prototype.expandChildren=function(){this.forEachChild(function(a){a.expandAll()})};
 goog.ui.tree.BaseNode.prototype.expandAll=function(){this.expandChildren();this.expand()};goog.ui.tree.BaseNode.prototype.reveal=function(){var a=this.getParent();a&&(a.setExpanded(!0),a.reveal())};goog.ui.tree.BaseNode.prototype.setIsUserCollapsible=function(a){(this.isUserCollapsible_=a)||this.expand();this.getElement()&&this.updateExpandIcon()};goog.ui.tree.BaseNode.prototype.isUserCollapsible=function(){return this.isUserCollapsible_};
 goog.ui.tree.BaseNode.prototype.toSafeHtml=function(){var a=this.getTree(),b=!a.getShowLines()||a==this.getParent()&&!a.getShowRootLines()?this.config_.cssChildrenNoLines:this.config_.cssChildren,a=this.getExpanded()&&this.hasChildren(),b={"class":b,style:this.getLineStyle()},c=[];a&&this.forEachChild(function(a){c.push(a.toSafeHtml())});a=goog.html.SafeHtml.create("div",b,c);return goog.html.SafeHtml.create("div",{"class":this.config_.cssItem,id:this.getId()},[this.getRowSafeHtml(),a])};
@@ -894,12 +893,11 @@ var Blockly={};Blockly.Blocks=Object(null);
 // Copyright 2016 Google Inc.  Apache License 2.0
 Blockly.Touch={};Blockly.Touch.touchIdentifier_=null;Blockly.Touch.onTouchUpWrapper_=null;Blockly.Touch.TOUCH_MAP={};goog.events.BrowserFeature.TOUCH_ENABLED&&(Blockly.Touch.TOUCH_MAP={mousedown:["touchstart"],mousemove:["touchmove"],mouseup:["touchend","touchcancel"]});Blockly.longPid_=0;
 Blockly.longStart_=function(a,b){Blockly.longStop_();1==a.changedTouches.length&&(Blockly.longPid_=setTimeout(function(){a.button=2;a.clientX=a.changedTouches[0].clientX;a.clientY=a.changedTouches[0].clientY;b.onMouseDown_(a)},Blockly.LONGPRESS))};Blockly.longStop_=function(){Blockly.longPid_&&(clearTimeout(Blockly.longPid_),Blockly.longPid_=0)};
-Blockly.onMouseUp_=function(a){a=Blockly.getMainWorkspace();a.dragMode_!=Blockly.DRAG_NONE&&(Blockly.Touch.clearTouchIdentifier(),a.resetDragSurface(),Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN),a.dragMode_=Blockly.DRAG_NONE,Blockly.Touch.onTouchUpWrapper_&&(Blockly.unbindEvent_(Blockly.Touch.onTouchUpWrapper_),Blockly.Touch.onTouchUpWrapper_=null),Blockly.onMouseMoveWrapper_&&(Blockly.unbindEvent_(Blockly.onMouseMoveWrapper_),Blockly.onMouseMoveWrapper_=null))};
+Blockly.onMouseUp_=function(a){a=Blockly.getMainWorkspace();a.dragMode_!=Blockly.DRAG_NONE&&(Blockly.Touch.clearTouchIdentifier(),a.resetDragSurface(),a.dragMode_=Blockly.DRAG_NONE,Blockly.Touch.onTouchUpWrapper_&&(Blockly.unbindEvent_(Blockly.Touch.onTouchUpWrapper_),Blockly.Touch.onTouchUpWrapper_=null),Blockly.onMouseMoveWrapper_&&(Blockly.unbindEvent_(Blockly.onMouseMoveWrapper_),Blockly.onMouseMoveWrapper_=null))};
 Blockly.onMouseMove_=function(a){var b=Blockly.getMainWorkspace();if(b.dragMode_!=Blockly.DRAG_NONE){var c=a.clientX-b.startDragMouseX,d=a.clientY-b.startDragMouseY,e=b.startDragMetrics,f=b.startScrollX+c,g=b.startScrollY+d,f=Math.min(f,-e.contentLeft),g=Math.min(g,-e.contentTop),f=Math.max(f,e.viewWidth-e.contentLeft-e.contentWidth),g=Math.max(g,e.viewHeight-e.contentTop-e.contentHeight);b.scrollbar.set(-f-e.contentLeft,-g-e.contentTop);Math.sqrt(c*c+d*d)>Blockly.DRAG_RADIUS&&(Blockly.longStop_(),
-b.dragMode_=Blockly.DRAG_FREE);a.stopPropagation();a.preventDefault()}};Blockly.Touch.clearTouchIdentifier=function(){Blockly.Touch.touchIdentifier_=null};Blockly.Touch.shouldHandleEvent=function(a){return!Blockly.Touch.isMouseOrTouchEvent(a)||Blockly.Touch.checkTouchIdentifier(a)};
+b.dragMode_=Blockly.DRAG_FREE);a.stopPropagation();a.preventDefault()}};Blockly.Touch.clearTouchIdentifier=function(){Blockly.Touch.touchIdentifier_=null};Blockly.Touch.shouldHandleEvent=function(a){return!Blockly.Touch.isMouseOrTouchEvent(a)||Blockly.Touch.checkTouchIdentifier(a)};Blockly.Touch.getTouchIdentifierFromEvent=function(a){return a.changedTouches&&a.changedTouches[0]&&void 0!=a.changedTouches[0].identifier&&null!=a.changedTouches[0].identifier?a.changedTouches[0].identifier:"mouse"};
-Blockly.Touch.checkTouchIdentifier=function(a){var b=a.changedTouches&&a.changedTouches[0]&&void 0!=a.changedTouches[0].identifier&&null!=a.changedTouches[0].identifier?a.changedTouches[0].identifier:"mouse";return void 0!=Blockly.Touch.touchIdentifier_&&null!=Blockly.Touch.touchIdentifier_?Blockly.Touch.touchIdentifier_==b:"mousedown"==a.type||"touchstart"==a.type?(Blockly.Touch.touchIdentifier_=b,!0):!1};
+Blockly.Touch.checkTouchIdentifier=function(a){var b=Blockly.Touch.getTouchIdentifierFromEvent(a);return void 0!=Blockly.Touch.touchIdentifier_&&null!=Blockly.Touch.touchIdentifier_?Blockly.Touch.touchIdentifier_==b:"mousedown"==a.type||"touchstart"==a.type?(Blockly.Touch.touchIdentifier_=b,!0):!1};Blockly.Touch.setClientFromTouch=function(a){if(goog.string.startsWith(a.type,"touch")){var b=a.changedTouches[0];a.clientX=b.clientX;a.clientY=b.clientY}};
-Blockly.Touch.setClientFromTouch=function(a){if(goog.string.startsWith(a.type,"touch")){var b=a.changedTouches[0];a.clientX=b.clientX;a.clientY=b.clientY}};Blockly.Touch.isMouseOrTouchEvent=function(a){return goog.string.startsWith(a.type,"touch")||goog.string.startsWith(a.type,"mouse")};
+Blockly.Touch.isMouseOrTouchEvent=function(a){return goog.string.startsWith(a.type,"touch")||goog.string.startsWith(a.type,"mouse")};Blockly.Touch.splitEventByTouches=function(a){var b=[];if(a.changedTouches)for(var c=0;c<a.changedTouches.length;c++)b[c]={type:a.type,changedTouches:[a.changedTouches[c]],target:a.target,stopPropagation:function(){a.stopPropagation()},preventDefault:function(){a.preventDefault()}};else b.push(a);return b};
-Blockly.Touch.splitEventByTouches=function(a){var b=[];if(a.changedTouches)for(var c=0;c<a.changedTouches.length;c++)b[c]={type:a.type,changedTouches:[a.changedTouches[c]],target:a.target,stopPropagation:function(){a.stopPropagation()},preventDefault:function(){a.preventDefault()}};else b.push(a);return b};
 // Copyright 2012 Google Inc.  Apache License 2.0
 Blockly.Workspace=function(a){this.id=Blockly.utils.genUid();Blockly.Workspace.WorkspaceDB_[this.id]=this;this.options=a||{};this.RTL=!!this.options.RTL;this.horizontalLayout=!!this.options.horizontalLayout;this.toolboxPosition=this.options.toolboxPosition;this.topBlocks_=[];this.listeners_=[];this.undoStack_=[];this.redoStack_=[];this.blockDB_=Object.create(null);this.variableList=[]};Blockly.Workspace.prototype.rendered=!1;Blockly.Workspace.prototype.MAX_UNDO=1024;
 Blockly.Workspace.prototype.dispose=function(){this.listeners_.length=0;this.clear();delete Blockly.Workspace.WorkspaceDB_[this.id]};Blockly.Workspace.SCAN_ANGLE=3;Blockly.Workspace.prototype.addTopBlock=function(a){this.topBlocks_.push(a);if(this.isFlyout){a=Blockly.Variables.allUsedVariables(a);for(var b=0;b<a.length;b++)-1==this.variableList.indexOf(a[b])&&this.variableList.push(a[b])}};
@@ -908,24 +906,23 @@ Blockly.Workspace.prototype.getAllBlocks=function(){for(var a=this.getTopBlocks(
 Blockly.Workspace.prototype.updateVariableList=function(a){if(!this.isFlyout){a&&(this.variableList.length=0);a=Blockly.Variables.allUsedVariables(this);for(var b=0;b<a.length;b++)this.createVariable(a[b])}};
 Blockly.Workspace.prototype.renameVariable=function(a,b){var c=this.variableIndexOf(a),d=this.variableIndexOf(b);if(-1!=d&&this.variableList[d]!=b)var e=this.variableList[d];Blockly.Events.setGroup(!0);for(var f=this.getAllBlocks(),g=0;g<f.length;g++)f[g].renameVar(a,b),e&&f[g].renameVar(e,b);Blockly.Events.setGroup(!1);c==d||-1!=c&&-1==d?this.variableList[c]=b:-1!=c&&-1!=d?(this.variableList[d]=b,this.variableList.splice(c,1)):(this.variableList.push(b),console.log("Tried to rename an non-existent variable."))};
 Blockly.Workspace.prototype.createVariable=function(a){-1==this.variableIndexOf(a)&&this.variableList.push(a)};Blockly.Workspace.prototype.getVariableUses=function(a){for(var b=[],c=this.getAllBlocks(),d=0;d<c.length;d++){var e=c[d].getVars();if(e)for(var f=0;f<e.length;f++){var g=e[f];g&&Blockly.Names.equals(g,a)&&b.push(c[d])}}return b};
-Blockly.Workspace.prototype.deleteVariable=function(a){function b(){Blockly.Events.setGroup(!0);for(var a=0;a<d.length;a++)d[a].dispose(!0,!1);Blockly.Events.setGroup(!1);g.variableList.splice(c,1)}var c=this.variableIndexOf(a);if(-1!=c){for(var d=this.getVariableUses(a),e=0,f;f=d[e];e++)if("procedures_defnoreturn"==f.type||"procedures_defreturn"==f.type){e=f.getFieldValue("NAME");Blockly.alert(Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE.replace("%1",a).replace("%2",e));return}var g=this;1<d.length?
+Blockly.Workspace.prototype.deleteVariable=function(a){if(-1!=this.variableIndexOf(a)){for(var b=this.getVariableUses(a),c=0,d;d=b[c];c++)if("procedures_defnoreturn"==d.type||"procedures_defreturn"==d.type){b=d.getFieldValue("NAME");Blockly.alert(Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE.replace("%1",a).replace("%2",b));return}var e=this;1<b.length?Blockly.confirm(Blockly.Msg.DELETE_VARIABLE_CONFIRMATION.replace("%1",b.length).replace("%2",a),function(b){b&&e.deleteVariableInternal_(a)}):this.deleteVariableInternal_(a)}};
-Blockly.confirm(Blockly.Msg.DELETE_VARIABLE_CONFIRMATION.replace("%1",d.length).replace("%2",a),function(a){a&&b()}):b()}};Blockly.Workspace.prototype.variableIndexOf=function(a){for(var b=0,c;c=this.variableList[b];b++)if(Blockly.Names.equals(c,a))return b;return-1};Blockly.Workspace.prototype.getWidth=function(){return 0};Blockly.Workspace.prototype.newBlock=function(a,b){return new Blockly.Block(this,a,b)};
+Blockly.Workspace.prototype.deleteVariableInternal_=function(a){var b=this.getVariableUses(a);a=this.variableIndexOf(a);Blockly.Events.setGroup(!0);for(var c=0;c<b.length;c++)b[c].dispose(!0,!1);Blockly.Events.setGroup(!1);this.variableList.splice(a,1)};Blockly.Workspace.prototype.variableIndexOf=function(a){for(var b=0,c;c=this.variableList[b];b++)if(Blockly.Names.equals(c,a))return b;return-1};Blockly.Workspace.prototype.getWidth=function(){return 0};
-Blockly.Workspace.prototype.remainingCapacity=function(){return isNaN(this.options.maxBlocks)?Infinity:this.options.maxBlocks-this.getAllBlocks().length};
+Blockly.Workspace.prototype.newBlock=function(a,b){return new Blockly.Block(this,a,b)};Blockly.Workspace.prototype.remainingCapacity=function(){return isNaN(this.options.maxBlocks)?Infinity:this.options.maxBlocks-this.getAllBlocks().length};
 Blockly.Workspace.prototype.undo=function(a){var b=a?this.redoStack_:this.undoStack_,c=a?this.undoStack_:this.redoStack_,d=b.pop();if(d){for(var e=[d];b.length&&d.group&&d.group==b[b.length-1].group;)e.push(b.pop());for(b=0;d=e[b];b++)c.push(d);e=Blockly.Events.filter(e,a);Blockly.Events.recordUndo=!1;for(b=0;d=e[b];b++)d.run(a);Blockly.Events.recordUndo=!0}};Blockly.Workspace.prototype.clearUndo=function(){this.undoStack_.length=0;this.redoStack_.length=0;Blockly.Events.clearPendingUndo()};
 Blockly.Workspace.prototype.addChangeListener=function(a){this.listeners_.push(a);return a};Blockly.Workspace.prototype.removeChangeListener=function(a){goog.array.remove(this.listeners_,a)};Blockly.Workspace.prototype.fireChangeListener=function(a){a.recordUndo&&(this.undoStack_.push(a),this.redoStack_.length=0,this.undoStack_.length>this.MAX_UNDO&&this.undoStack_.unshift());for(var b=0,c;c=this.listeners_[b];b++)c(a)};
 Blockly.Workspace.prototype.getBlockById=function(a){return this.blockDB_[a]||null};Blockly.Workspace.prototype.allInputsFilled=function(a){for(var b=this.getTopBlocks(!1),c=0,d;d=b[c];c++)if(!d.allInputsFilled(a))return!1;return!0};Blockly.Workspace.WorkspaceDB_=Object.create(null);Blockly.Workspace.getById=function(a){return Blockly.Workspace.WorkspaceDB_[a]||null};Blockly.Workspace.prototype.clear=Blockly.Workspace.prototype.clear;Blockly.Workspace.prototype.clearUndo=Blockly.Workspace.prototype.clearUndo;
 Blockly.Workspace.prototype.addChangeListener=Blockly.Workspace.prototype.addChangeListener;Blockly.Workspace.prototype.removeChangeListener=Blockly.Workspace.prototype.removeChangeListener;Blockly.Bubble=function(a,b,c,d,e,f){this.workspace_=a;this.content_=b;this.shape_=c;c=Blockly.Bubble.ARROW_ANGLE;this.workspace_.RTL&&(c=-c);this.arrow_radians_=goog.math.toRadians(c);a.getBubbleCanvas().appendChild(this.createDom_(b,!(!e||!f)));this.setAnchorLocation(d);e&&f||(b=this.content_.getBBox(),e=b.width+2*Blockly.Bubble.BORDER_WIDTH,f=b.height+2*Blockly.Bubble.BORDER_WIDTH);this.setBubbleSize(e,f);this.positionBubble_();this.renderArrow_();this.rendered_=!0;a.options.readOnly||(Blockly.bindEventWithChecks_(this.bubbleBack_,
 "mousedown",this,this.bubbleMouseDown_),this.resizeGroup_&&Blockly.bindEventWithChecks_(this.resizeGroup_,"mousedown",this,this.resizeMouseDown_))};Blockly.Bubble.BORDER_WIDTH=6;Blockly.Bubble.ARROW_THICKNESS=5;Blockly.Bubble.ARROW_ANGLE=20;Blockly.Bubble.ARROW_BEND=4;Blockly.Bubble.ANCHOR_RADIUS=8;Blockly.Bubble.onMouseUpWrapper_=null;Blockly.Bubble.onMouseMoveWrapper_=null;Blockly.Bubble.prototype.resizeCallback_=null;
-Blockly.Bubble.unbindDragEvents_=function(){Blockly.Bubble.onMouseUpWrapper_&&(Blockly.unbindEvent_(Blockly.Bubble.onMouseUpWrapper_),Blockly.Bubble.onMouseUpWrapper_=null);Blockly.Bubble.onMouseMoveWrapper_&&(Blockly.unbindEvent_(Blockly.Bubble.onMouseMoveWrapper_),Blockly.Bubble.onMouseMoveWrapper_=null)};Blockly.Bubble.bubbleMouseUp_=function(){Blockly.Touch.clearTouchIdentifier();Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN);Blockly.Bubble.unbindDragEvents_()};
+Blockly.Bubble.unbindDragEvents_=function(){Blockly.Bubble.onMouseUpWrapper_&&(Blockly.unbindEvent_(Blockly.Bubble.onMouseUpWrapper_),Blockly.Bubble.onMouseUpWrapper_=null);Blockly.Bubble.onMouseMoveWrapper_&&(Blockly.unbindEvent_(Blockly.Bubble.onMouseMoveWrapper_),Blockly.Bubble.onMouseMoveWrapper_=null)};Blockly.Bubble.bubbleMouseUp_=function(){Blockly.Touch.clearTouchIdentifier();Blockly.Bubble.unbindDragEvents_()};Blockly.Bubble.prototype.rendered_=!1;Blockly.Bubble.prototype.anchorXY_=null;
-Blockly.Bubble.prototype.rendered_=!1;Blockly.Bubble.prototype.anchorXY_=null;Blockly.Bubble.prototype.relativeLeft_=0;Blockly.Bubble.prototype.relativeTop_=0;Blockly.Bubble.prototype.width_=0;Blockly.Bubble.prototype.height_=0;Blockly.Bubble.prototype.autoLayout_=!0;
+Blockly.Bubble.prototype.relativeLeft_=0;Blockly.Bubble.prototype.relativeTop_=0;Blockly.Bubble.prototype.width_=0;Blockly.Bubble.prototype.height_=0;Blockly.Bubble.prototype.autoLayout_=!0;
 Blockly.Bubble.prototype.createDom_=function(a,b){this.bubbleGroup_=Blockly.utils.createSvgElement("g",{},null);var c={filter:"url(#"+this.workspace_.options.embossFilterId+")"};-1!=goog.userAgent.getUserAgentString().indexOf("JavaFX")&&(c={});c=Blockly.utils.createSvgElement("g",c,this.bubbleGroup_);this.bubbleArrow_=Blockly.utils.createSvgElement("path",{},c);this.bubbleBack_=Blockly.utils.createSvgElement("rect",{"class":"blocklyDraggable",x:0,y:0,rx:Blockly.Bubble.BORDER_WIDTH,ry:Blockly.Bubble.BORDER_WIDTH},
 c);b?(this.resizeGroup_=Blockly.utils.createSvgElement("g",{"class":this.workspace_.RTL?"blocklyResizeSW":"blocklyResizeSE"},this.bubbleGroup_),c=2*Blockly.Bubble.BORDER_WIDTH,Blockly.utils.createSvgElement("polygon",{points:"0,x x,x x,0".replace(/x/g,c.toString())},this.resizeGroup_),Blockly.utils.createSvgElement("line",{"class":"blocklyResizeLine",x1:c/3,y1:c-1,x2:c-1,y2:c/3},this.resizeGroup_),Blockly.utils.createSvgElement("line",{"class":"blocklyResizeLine",x1:2*c/3,y1:c-1,x2:c-1,y2:2*c/3},
 this.resizeGroup_)):this.resizeGroup_=null;this.bubbleGroup_.appendChild(a);return this.bubbleGroup_};
-Blockly.Bubble.prototype.bubbleMouseDown_=function(a){this.promote_();Blockly.Bubble.unbindDragEvents_();Blockly.utils.isRightButton(a)?a.stopPropagation():Blockly.utils.isTargetInput(a)||(Blockly.Css.setCursor(Blockly.Css.Cursor.CLOSED),this.workspace_.startDrag(a,new goog.math.Coordinate(this.workspace_.RTL?-this.relativeLeft_:this.relativeLeft_,this.relativeTop_)),Blockly.Bubble.onMouseUpWrapper_=Blockly.bindEventWithChecks_(document,"mouseup",this,Blockly.Bubble.bubbleMouseUp_),Blockly.Bubble.onMouseMoveWrapper_=
+Blockly.Bubble.prototype.bubbleMouseDown_=function(a){this.promote_();Blockly.Bubble.unbindDragEvents_();Blockly.utils.isRightButton(a)?a.stopPropagation():Blockly.utils.isTargetInput(a)||(this.workspace_.startDrag(a,new goog.math.Coordinate(this.workspace_.RTL?-this.relativeLeft_:this.relativeLeft_,this.relativeTop_)),Blockly.Bubble.onMouseUpWrapper_=Blockly.bindEventWithChecks_(document,"mouseup",this,Blockly.Bubble.bubbleMouseUp_),Blockly.Bubble.onMouseMoveWrapper_=Blockly.bindEventWithChecks_(document,
-Blockly.bindEventWithChecks_(document,"mousemove",this,this.bubbleMouseMove_),Blockly.hideChaff(),a.stopPropagation())};Blockly.Bubble.prototype.bubbleMouseMove_=function(a){this.autoLayout_=!1;a=this.workspace_.moveDrag(a);this.relativeLeft_=this.workspace_.RTL?-a.x:a.x;this.relativeTop_=a.y;this.positionBubble_();this.renderArrow_()};
+"mousemove",this,this.bubbleMouseMove_),Blockly.hideChaff(),a.stopPropagation())};Blockly.Bubble.prototype.bubbleMouseMove_=function(a){this.autoLayout_=!1;a=this.workspace_.moveDrag(a);this.relativeLeft_=this.workspace_.RTL?-a.x:a.x;this.relativeTop_=a.y;this.positionBubble_();this.renderArrow_()};
-Blockly.Bubble.prototype.resizeMouseDown_=function(a){this.promote_();Blockly.Bubble.unbindDragEvents_();Blockly.utils.isRightButton(a)||(Blockly.Css.setCursor(Blockly.Css.Cursor.CLOSED),this.workspace_.startDrag(a,new goog.math.Coordinate(this.workspace_.RTL?-this.width_:this.width_,this.height_)),Blockly.Bubble.onMouseUpWrapper_=Blockly.bindEventWithChecks_(document,"mouseup",this,Blockly.Bubble.bubbleMouseUp_),Blockly.Bubble.onMouseMoveWrapper_=Blockly.bindEventWithChecks_(document,"mousemove",
+Blockly.Bubble.prototype.resizeMouseDown_=function(a){this.promote_();Blockly.Bubble.unbindDragEvents_();Blockly.utils.isRightButton(a)||(this.workspace_.startDrag(a,new goog.math.Coordinate(this.workspace_.RTL?-this.width_:this.width_,this.height_)),Blockly.Bubble.onMouseUpWrapper_=Blockly.bindEventWithChecks_(document,"mouseup",this,Blockly.Bubble.bubbleMouseUp_),Blockly.Bubble.onMouseMoveWrapper_=Blockly.bindEventWithChecks_(document,"mousemove",this,this.resizeMouseMove_),Blockly.hideChaff());
-this,this.resizeMouseMove_),Blockly.hideChaff());a.stopPropagation()};Blockly.Bubble.prototype.resizeMouseMove_=function(a){this.autoLayout_=!1;a=this.workspace_.moveDrag(a);this.setBubbleSize(this.workspace_.RTL?-a.x:a.x,a.y);this.workspace_.RTL&&this.positionBubble_()};Blockly.Bubble.prototype.registerResizeEvent=function(a){this.resizeCallback_=a};Blockly.Bubble.prototype.promote_=function(){this.bubbleGroup_.parentNode.appendChild(this.bubbleGroup_)};
+a.stopPropagation()};Blockly.Bubble.prototype.resizeMouseMove_=function(a){this.autoLayout_=!1;a=this.workspace_.moveDrag(a);this.setBubbleSize(this.workspace_.RTL?-a.x:a.x,a.y);this.workspace_.RTL&&this.positionBubble_()};Blockly.Bubble.prototype.registerResizeEvent=function(a){this.resizeCallback_=a};Blockly.Bubble.prototype.promote_=function(){this.bubbleGroup_.parentNode.appendChild(this.bubbleGroup_)};Blockly.Bubble.prototype.setAnchorLocation=function(a){this.anchorXY_=a;this.rendered_&&this.positionBubble_()};
-Blockly.Bubble.prototype.setAnchorLocation=function(a){this.anchorXY_=a;this.rendered_&&this.positionBubble_()};
 Blockly.Bubble.prototype.layoutBubble_=function(){var a=-this.width_/4,b=-this.height_-Blockly.BlockSvg.MIN_BLOCK_Y,c=this.workspace_.getMetrics();c.viewWidth/=this.workspace_.scale;c.viewLeft/=this.workspace_.scale;var d=this.anchorXY_.x;this.workspace_.RTL?d-c.viewLeft-a-this.width_<Blockly.Scrollbar.scrollbarThickness?a=d-c.viewLeft-this.width_-Blockly.Scrollbar.scrollbarThickness:d-c.viewLeft-a>c.viewWidth&&(a=d-c.viewLeft-c.viewWidth):d+a<c.viewLeft?a=c.viewLeft-d:c.viewLeft+c.viewWidth<d+a+
 this.width_+Blockly.BlockSvg.SEP_SPACE_X+Blockly.Scrollbar.scrollbarThickness&&(a=c.viewLeft+c.viewWidth-d-this.width_-Blockly.Scrollbar.scrollbarThickness);this.anchorXY_.y+b<c.viewTop&&(b=this.shape_.getBBox().height);this.relativeLeft_=a;this.relativeTop_=b};
 Blockly.Bubble.prototype.positionBubble_=function(){var a=this.anchorXY_.x,a=this.workspace_.RTL?a-(this.relativeLeft_+this.width_):a+this.relativeLeft_;this.bubbleGroup_.setAttribute("transform","translate("+a+","+(this.relativeTop_+this.anchorXY_.y)+")")};Blockly.Bubble.prototype.getBubbleSize=function(){return{width:this.width_,height:this.height_}};
@@ -984,7 +981,7 @@ Blockly.Extensions.buildTooltipWithFieldValue=function(a,b){document&&Blockly.ut
 Blockly.Extensions.register("parent_tooltip_when_inline",Blockly.Extensions.extensionParentTooltip_);Blockly.Field=function(a,b){this.size_=new goog.math.Size(0,Blockly.BlockSvg.MIN_BLOCK_Y);this.setValue(a);this.setValidator(b)};Blockly.Field.cacheWidths_=null;Blockly.Field.cacheReference_=0;Blockly.Field.prototype.name=void 0;Blockly.Field.prototype.maxDisplayLength=50;Blockly.Field.prototype.text_="";Blockly.Field.prototype.sourceBlock_=null;Blockly.Field.prototype.visible_=!0;Blockly.Field.prototype.validator_=null;Blockly.Field.NBSP="\u00a0";Blockly.Field.prototype.EDITABLE=!0;
 Blockly.Field.prototype.setSourceBlock=function(a){goog.asserts.assert(!this.sourceBlock_,"Field already bound to a block.");this.sourceBlock_=a};
 Blockly.Field.prototype.init=function(){this.fieldGroup_||(this.fieldGroup_=Blockly.utils.createSvgElement("g",{},null),this.visible_||(this.fieldGroup_.style.display="none"),this.borderRect_=Blockly.utils.createSvgElement("rect",{rx:4,ry:4,x:-Blockly.BlockSvg.SEP_SPACE_X/2,y:0,height:16},this.fieldGroup_,this.sourceBlock_.workspace),this.textElement_=Blockly.utils.createSvgElement("text",{"class":"blocklyText",y:this.size_.height-12.5},this.fieldGroup_),this.updateEditable(),this.sourceBlock_.getSvgRoot().appendChild(this.fieldGroup_),
-this.mouseUpWrapper_=Blockly.bindEventWithChecks_(this.fieldGroup_,"mouseup",this,this.onMouseUp_),this.render_())};Blockly.Field.prototype.dispose=function(){this.mouseUpWrapper_&&(Blockly.unbindEvent_(this.mouseUpWrapper_),this.mouseUpWrapper_=null);this.sourceBlock_=null;goog.dom.removeNode(this.fieldGroup_);this.validator_=this.borderRect_=this.textElement_=this.fieldGroup_=null};
+this.mouseUpWrapper_=Blockly.bindEventWithChecks_(this.fieldGroup_,"mouseup",this,this.onMouseUp_),this.render_())};Blockly.Field.prototype.initModel=function(){};Blockly.Field.prototype.dispose=function(){this.mouseUpWrapper_&&(Blockly.unbindEvent_(this.mouseUpWrapper_),this.mouseUpWrapper_=null);this.sourceBlock_=null;goog.dom.removeNode(this.fieldGroup_);this.validator_=this.borderRect_=this.textElement_=this.fieldGroup_=null};
 Blockly.Field.prototype.updateEditable=function(){var a=this.fieldGroup_;this.EDITABLE&&a&&(this.sourceBlock_.isEditable()?(Blockly.utils.addClass(a,"blocklyEditableText"),Blockly.utils.removeClass(a,"blocklyNonEditableText"),this.fieldGroup_.style.cursor=this.CURSOR):(Blockly.utils.addClass(a,"blocklyNonEditableText"),Blockly.utils.removeClass(a,"blocklyEditableText"),this.fieldGroup_.style.cursor=""))};
 Blockly.Field.prototype.isCurrentlyEditable=function(){return this.EDITABLE&&!!this.sourceBlock_&&this.sourceBlock_.isEditable()};Blockly.Field.prototype.isVisible=function(){return this.visible_};Blockly.Field.prototype.setVisible=function(a){if(this.visible_!=a){this.visible_=a;var b=this.getSvgRoot();b&&(b.style.display=a?"block":"none",this.render_())}};Blockly.Field.prototype.setValidator=function(a){this.validator_=a};Blockly.Field.prototype.getValidator=function(){return this.validator_};
 Blockly.Field.prototype.classValidator=function(a){return a};Blockly.Field.prototype.callValidator=function(a){var b=this.classValidator(a);if(null===b)return null;void 0!==b&&(a=b);if(b=this.getValidator()){b=b.call(this,a);if(null===b)return null;void 0!==b&&(a=b)}return a};Blockly.Field.prototype.getSvgRoot=function(){return this.fieldGroup_};
@@ -1003,7 +1000,7 @@ Blockly.Tooltip.show_=function(){Blockly.Tooltip.poisonedElement_=Blockly.Toolti
 a?"rtl":"ltr";Blockly.Tooltip.DIV.style.display="block";Blockly.Tooltip.visible=!0;var c=Blockly.Tooltip.lastX_,c=a?c-(Blockly.Tooltip.OFFSET_X+Blockly.Tooltip.DIV.offsetWidth):c+Blockly.Tooltip.OFFSET_X,d=Blockly.Tooltip.lastY_+Blockly.Tooltip.OFFSET_Y;d+Blockly.Tooltip.DIV.offsetHeight>b.height+window.scrollY&&(d-=Blockly.Tooltip.DIV.offsetHeight+2*Blockly.Tooltip.OFFSET_Y);a?c=Math.max(Blockly.Tooltip.MARGINS-window.scrollX,c):c+Blockly.Tooltip.DIV.offsetWidth>b.width+window.scrollX-2*Blockly.Tooltip.MARGINS&&
 (c=b.width-Blockly.Tooltip.DIV.offsetWidth-2*Blockly.Tooltip.MARGINS);Blockly.Tooltip.DIV.style.top=d+"px";Blockly.Tooltip.DIV.style.left=c+"px"}};Blockly.FieldLabel=function(a,b){this.size_=new goog.math.Size(0,17.5);this.class_=b;this.setValue(a)};goog.inherits(Blockly.FieldLabel,Blockly.Field);Blockly.FieldLabel.prototype.EDITABLE=!1;
 Blockly.FieldLabel.prototype.init=function(){this.textElement_||(this.textElement_=Blockly.utils.createSvgElement("text",{"class":"blocklyText",y:this.size_.height-5},null),this.class_&&Blockly.utils.addClass(this.textElement_,this.class_),this.visible_||(this.textElement_.style.display="none"),this.sourceBlock_.getSvgRoot().appendChild(this.textElement_),this.textElement_.tooltip=this.sourceBlock_,Blockly.Tooltip.bindMouseEvents(this.textElement_),this.render_())};
-Blockly.FieldLabel.prototype.dispose=function(){goog.dom.removeNode(this.textElement_);this.textElement_=null};Blockly.FieldLabel.prototype.getSvgRoot=function(){return this.textElement_};Blockly.FieldLabel.prototype.setTooltip=function(a){this.textElement_.tooltip=a};Blockly.Input=function(a,b,c,d){this.type=a;this.name=b;this.sourceBlock_=c;this.connection=d;this.fieldRow=[]};Blockly.Input.prototype.align=Blockly.ALIGN_LEFT;Blockly.Input.prototype.visible_=!0;Blockly.Input.prototype.appendField=function(a,b){this.insertFieldAt(this.fieldRow.length,a,b);return this};
+Blockly.FieldLabel.prototype.dispose=function(){goog.dom.removeNode(this.textElement_);this.textElement_=null};Blockly.FieldLabel.prototype.getSvgRoot=function(){return this.textElement_};Blockly.FieldLabel.prototype.setTooltip=function(a){this.textElement_.tooltip=a};Blockly.Input=function(a,b,c,d){if(a!=Blockly.DUMMY_INPUT&&!b)throw"Value inputs and statement inputs must have non-empty name.";this.type=a;this.name=b;this.sourceBlock_=c;this.connection=d;this.fieldRow=[]};Blockly.Input.prototype.align=Blockly.ALIGN_LEFT;Blockly.Input.prototype.visible_=!0;Blockly.Input.prototype.appendField=function(a,b){this.insertFieldAt(this.fieldRow.length,a,b);return this};
 Blockly.Input.prototype.insertFieldAt=function(a,b,c){if(0>a||a>this.fieldRow.length)throw Error("index "+a+" out of bounds.");if(!b&&!c)return this;goog.isString(b)&&(b=new Blockly.FieldLabel(b));b.setSourceBlock(this.sourceBlock_);this.sourceBlock_.rendered&&b.init();b.name=c;b.prefixField&&(a=this.insertFieldAt(a,b.prefixField));this.fieldRow.splice(a,0,b);++a;b.suffixField&&(a=this.insertFieldAt(a,b.suffixField));this.sourceBlock_.rendered&&(this.sourceBlock_.render(),this.sourceBlock_.bumpNeighbours_());
 return a};Blockly.Input.prototype.removeField=function(a){for(var b=0,c;c=this.fieldRow[b];b++)if(c.name===a){c.dispose();this.fieldRow.splice(b,1);this.sourceBlock_.rendered&&(this.sourceBlock_.render(),this.sourceBlock_.bumpNeighbours_());return}goog.asserts.fail('Field "%s" not found.',a)};Blockly.Input.prototype.isVisible=function(){return this.visible_};
 Blockly.Input.prototype.setVisible=function(a){var b=[];if(this.visible_==a)return b;for(var c=(this.visible_=a)?"block":"none",d=0,e;e=this.fieldRow[d];d++)e.setVisible(a);this.connection&&(a?b=this.connection.unhideAll():this.connection.hideAll(),d=this.connection.targetBlock())&&(d.getSvgRoot().style.display=c,a||(d.rendered=!1));return b};Blockly.Input.prototype.setCheck=function(a){if(!this.connection)throw"This input does not have a connection.";this.connection.setCheck(a);return this};
@@ -1071,12 +1068,12 @@ Blockly.utils.wrapScore_=function(a,b,c){for(var d=[0],e=[],f=0;f<a.length;f++)d
 Blockly.utils.wrapMutate_=function(a,b,c){for(var d=Blockly.utils.wrapScore_(a,b,c),e,f=0;f<b.length-1;f++)if(b[f]!=b[f+1]){var g=[].concat(b);g[f]=!g[f];g[f+1]=!g[f+1];var h=Blockly.utils.wrapScore_(a,g,c);h>d&&(d=h,e=g)}return e?Blockly.utils.wrapMutate_(a,e,c):b};Blockly.utils.wrapToText_=function(a,b){for(var c=[],d=0;d<a.length;d++)c.push(a[d]),void 0!==b[d]&&c.push(b[d]?"\n":" ");return c.join("")};
 Blockly.utils.is3dSupported=function(){if(void 0!==Blockly.utils.is3dSupported.cached_)return Blockly.utils.is3dSupported.cached_;if(!goog.global.getComputedStyle)return!1;var a=document.createElement("p"),b="none",c={webkitTransform:"-webkit-transform",OTransform:"-o-transform",msTransform:"-ms-transform",MozTransform:"-moz-transform",transform:"transform"};document.body.insertBefore(a,null);for(var d in c)if(void 0!==a.style[d]){a.style[d]="translate3d(1px,1px,1px)";b=goog.global.getComputedStyle(a);
 if(!b)return document.body.removeChild(a),!1;b=b.getPropertyValue(c[d])}document.body.removeChild(a);Blockly.utils.is3dSupported.cached_="none"!==b;return Blockly.utils.is3dSupported.cached_};Blockly.utils.insertAfter_=function(a,b){var c=b.nextSibling,d=b.parentNode;if(!d)throw"Reference node has no parent.";c?d.insertBefore(a,c):d.appendChild(a)};
-Blockly.utils.runAfterPageLoad=function(a){if(!document)throw Error("Blockly.utils.runAfterPageLoad() requires browser document.");if("complete"===document.readyState)a();else var b=setInterval(function(){"complete"===document.readyState&&(clearInterval(b),a())},10)};Blockly.utils.setCssTransform=function(a,b){a.style.transform=b;a.style["-webkit-transform"]=b};Blockly.WorkspaceDragSurfaceSvg={};Blockly.workspaceDragSurfaceSvg=function(a){this.container_=a;this.createDom()};Blockly.workspaceDragSurfaceSvg.prototype.SVG_=null;Blockly.workspaceDragSurfaceSvg.prototype.dragGroup_=null;Blockly.workspaceDragSurfaceSvg.prototype.container_=null;
+Blockly.utils.runAfterPageLoad=function(a){if(!document)throw Error("Blockly.utils.runAfterPageLoad() requires browser document.");if("complete"===document.readyState)a();else var b=setInterval(function(){"complete"===document.readyState&&(clearInterval(b),a())},10)};Blockly.utils.setCssTransform=function(a,b){a.style.transform=b;a.style["-webkit-transform"]=b};Blockly.WorkspaceDragSurfaceSvg=function(a){this.container_=a;this.createDom()};Blockly.WorkspaceDragSurfaceSvg.prototype.SVG_=null;Blockly.WorkspaceDragSurfaceSvg.prototype.dragGroup_=null;Blockly.WorkspaceDragSurfaceSvg.prototype.container_=null;
-Blockly.workspaceDragSurfaceSvg.prototype.createDom=function(){this.SVG_||(this.SVG_=Blockly.utils.createSvgElement("svg",{xmlns:Blockly.SVG_NS,"xmlns:html":Blockly.HTML_NS,"xmlns:xlink":"http://www.w3.org/1999/xlink",version:"1.1","class":"blocklyWsDragSurface"},null),this.container_.appendChild(this.SVG_))};
+Blockly.WorkspaceDragSurfaceSvg.prototype.createDom=function(){this.SVG_||(this.SVG_=Blockly.utils.createSvgElement("svg",{xmlns:Blockly.SVG_NS,"xmlns:html":Blockly.HTML_NS,"xmlns:xlink":"http://www.w3.org/1999/xlink",version:"1.1","class":"blocklyWsDragSurface"},null),this.container_.appendChild(this.SVG_))};
-Blockly.workspaceDragSurfaceSvg.prototype.translateSurface=function(a,b){a=a.toFixed(0);b=b.toFixed(0);this.SVG_.style.display="block";Blockly.utils.setCssTransform(this.SVG_,"translate3d("+a+"px, "+b+"px, 0px)")};Blockly.workspaceDragSurfaceSvg.prototype.getSurfaceTranslation=function(){return Blockly.utils.getRelativeXY(this.SVG_)};
+Blockly.WorkspaceDragSurfaceSvg.prototype.translateSurface=function(a,b){a=a.toFixed(0);b=b.toFixed(0);this.SVG_.style.display="block";Blockly.utils.setCssTransform(this.SVG_,"translate3d("+a+"px, "+b+"px, 0px)")};Blockly.WorkspaceDragSurfaceSvg.prototype.getSurfaceTranslation=function(){return Blockly.utils.getRelativeXY(this.SVG_)};
-Blockly.workspaceDragSurfaceSvg.prototype.clearAndHide=function(a){var b=this.SVG_.childNodes[0],c=this.SVG_.childNodes[1];if(!(b&&c&&Blockly.utils.hasClass(b,"blocklyBlockCanvas")&&Blockly.utils.hasClass(c,"blocklyBubbleCanvas")))throw"Couldn't clear and hide the drag surface.  A node was missing.";null!=this.previousSibling_?Blockly.utils.insertAfter_(b,this.previousSibling_):a.insertBefore(b,a.firstChild);Blockly.utils.insertAfter_(c,b);this.SVG_.style.display="none";goog.asserts.assert(0==this.SVG_.childNodes.length,
+Blockly.WorkspaceDragSurfaceSvg.prototype.clearAndHide=function(a){var b=this.SVG_.childNodes[0],c=this.SVG_.childNodes[1];if(!(b&&c&&Blockly.utils.hasClass(b,"blocklyBlockCanvas")&&Blockly.utils.hasClass(c,"blocklyBubbleCanvas")))throw"Couldn't clear and hide the drag surface.  A node was missing.";null!=this.previousSibling_?Blockly.utils.insertAfter_(b,this.previousSibling_):a.insertBefore(b,a.firstChild);Blockly.utils.insertAfter_(c,b);this.SVG_.style.display="none";goog.asserts.assert(0==this.SVG_.childNodes.length,
 "Drag surface was not cleared.");Blockly.utils.setCssTransform(this.SVG_,"");this.previousSibling_=null};
-Blockly.workspaceDragSurfaceSvg.prototype.setContentsAndShow=function(a,b,c,d,e,f){goog.asserts.assert(0==this.SVG_.childNodes.length,"Already dragging a block.");this.previousSibling_=c;a.setAttribute("transform","translate(0, 0) scale("+f+")");b.setAttribute("transform","translate(0, 0) scale("+f+")");this.SVG_.setAttribute("width",d);this.SVG_.setAttribute("height",e);this.SVG_.appendChild(a);this.SVG_.appendChild(b);this.SVG_.style.display="block"};Blockly.Xml={};Blockly.Xml.workspaceToDom=function(a,b){for(var c=goog.dom.createDom("xml"),d=a.getTopBlocks(!0),e=0,f;f=d[e];e++)c.appendChild(Blockly.Xml.blockToDomWithXY(f,b));return c};Blockly.Xml.blockToDomWithXY=function(a,b){var c;a.workspace.RTL&&(c=a.workspace.getWidth());var d=Blockly.Xml.blockToDom(a,b),e=a.getRelativeToSurfaceXY();d.setAttribute("x",Math.round(a.workspace.RTL?c-e.x:e.x));d.setAttribute("y",Math.round(e.y));return d};
+Blockly.WorkspaceDragSurfaceSvg.prototype.setContentsAndShow=function(a,b,c,d,e,f){goog.asserts.assert(0==this.SVG_.childNodes.length,"Already dragging a block.");this.previousSibling_=c;a.setAttribute("transform","translate(0, 0) scale("+f+")");b.setAttribute("transform","translate(0, 0) scale("+f+")");this.SVG_.setAttribute("width",d);this.SVG_.setAttribute("height",e);this.SVG_.appendChild(a);this.SVG_.appendChild(b);this.SVG_.style.display="block"};Blockly.Xml={};Blockly.Xml.workspaceToDom=function(a,b){for(var c=goog.dom.createDom("xml"),d=a.getTopBlocks(!0),e=0,f;f=d[e];e++)c.appendChild(Blockly.Xml.blockToDomWithXY(f,b));return c};Blockly.Xml.blockToDomWithXY=function(a,b){var c;a.workspace.RTL&&(c=a.workspace.getWidth());var d=Blockly.Xml.blockToDom(a,b),e=a.getRelativeToSurfaceXY();d.setAttribute("x",Math.round(a.workspace.RTL?c-e.x:e.x));d.setAttribute("y",Math.round(e.y));return d};
 Blockly.Xml.blockToDom=function(a,b){var c=goog.dom.createDom(a.isShadow()?"shadow":"block");c.setAttribute("type",a.type);b||c.setAttribute("id",a.id);if(a.mutationToDom){var d=a.mutationToDom();d&&(d.hasChildNodes()||d.hasAttributes())&&c.appendChild(d)}for(var d=0,e;e=a.inputList[d];d++)for(var f=0,g;g=e.fieldRow[f];f++)if(g.name&&g.EDITABLE){var h=goog.dom.createDom("field",null,g.getValue());h.setAttribute("name",g.name);c.appendChild(h)}if(d=a.getCommentText())d=goog.dom.createDom("comment",
 null,d),"object"==typeof a.comment&&(d.setAttribute("pinned",a.comment.isVisible()),e=a.comment.getBubbleSize(),d.setAttribute("h",e.height),d.setAttribute("w",e.width)),c.appendChild(d);a.data&&(d=goog.dom.createDom("data",null,a.data),c.appendChild(d));for(d=0;e=a.inputList[d];d++){var k;g=!0;e.type!=Blockly.DUMMY_INPUT&&(h=e.connection.targetBlock(),e.type==Blockly.INPUT_VALUE?k=goog.dom.createDom("value"):e.type==Blockly.NEXT_STATEMENT&&(k=goog.dom.createDom("statement")),f=e.connection.getShadowDom(),
 !f||h&&h.isShadow()||k.appendChild(Blockly.Xml.cloneShadow_(f)),h&&(k.appendChild(Blockly.Xml.blockToDom(h,b)),g=!1),k.setAttribute("name",e.name),g||c.appendChild(k))}a.inputsInlineDefault!=a.inputsInline&&c.setAttribute("inline",a.inputsInline);a.isCollapsed()&&c.setAttribute("collapsed",!0);a.disabled&&c.setAttribute("disabled",!0);a.isDeletable()||a.isShadow()||c.setAttribute("deletable",!1);a.isMovable()||a.isShadow()||c.setAttribute("movable",!1);a.isEditable()||c.setAttribute("editable",!1);
@@ -1163,7 +1160,7 @@ Blockly.WorkspaceSvg.prototype.registerToolboxCategoryCallback=function(a,b){goo
 Blockly.Mutator.prototype.drawIcon_=function(a){Blockly.utils.createSvgElement("rect",{"class":"blocklyIconShape",rx:"4",ry:"4",height:"16",width:"16"},a);Blockly.utils.createSvgElement("path",{"class":"blocklyIconSymbol",d:"m4.203,7.296 0,1.368 -0.92,0.677 -0.11,0.41 0.9,1.559 0.41,0.11 1.043,-0.457 1.187,0.683 0.127,1.134 0.3,0.3 1.8,0 0.3,-0.299 0.127,-1.138 1.185,-0.682 1.046,0.458 0.409,-0.11 0.9,-1.559 -0.11,-0.41 -0.92,-0.677 0,-1.366 0.92,-0.677 0.11,-0.41 -0.9,-1.559 -0.409,-0.109 -1.046,0.458 -1.185,-0.682 -0.127,-1.138 -0.3,-0.299 -1.8,0 -0.3,0.3 -0.126,1.135 -1.187,0.682 -1.043,-0.457 -0.41,0.11 -0.899,1.559 0.108,0.409z"},a);
 Blockly.utils.createSvgElement("circle",{"class":"blocklyIconShape",r:"2.7",cx:"8",cy:"8"},a)};Blockly.Mutator.prototype.iconClick_=function(a){this.block_.isEditable()&&Blockly.Icon.prototype.iconClick_.call(this,a)};
 Blockly.Mutator.prototype.createEditor_=function(){this.svgDialog_=Blockly.utils.createSvgElement("svg",{x:Blockly.Bubble.BORDER_WIDTH,y:Blockly.Bubble.BORDER_WIDTH},null);if(this.quarkNames_.length)for(var a=goog.dom.createDom("xml"),b=0,c;c=this.quarkNames_[b];b++)a.appendChild(goog.dom.createDom("block",{type:c}));else a=null;a={languageTree:a,parentWorkspace:this.block_.workspace,pathToMedia:this.block_.workspace.options.pathToMedia,RTL:this.block_.RTL,toolboxPosition:this.block_.RTL?Blockly.TOOLBOX_AT_RIGHT:
-Blockly.TOOLBOX_AT_LEFT,horizontalLayout:!1,getMetrics:this.getFlyoutMetrics_.bind(this),setMetrics:null};this.workspace_=new Blockly.WorkspaceSvg(a);this.workspace_.isMutator=!0;a=this.workspace_.addFlyout_("g");b=this.workspace_.createDom("blocklyMutatorBackground");b.appendChild(a);this.svgDialog_.appendChild(b);return this.svgDialog_};
+Blockly.TOOLBOX_AT_LEFT,horizontalLayout:!1,getMetrics:this.getFlyoutMetrics_.bind(this),setMetrics:null};this.workspace_=new Blockly.WorkspaceSvg(a);this.workspace_.isMutator=!0;a=this.workspace_.addFlyout_("g");b=this.workspace_.createDom("blocklyMutatorBackground");b.insertBefore(a,this.workspace_.svgBlockCanvas_);this.svgDialog_.appendChild(b);return this.svgDialog_};
 Blockly.Mutator.prototype.updateEditable=function(){this.block_.isInFlyout||(this.block_.isEditable()?this.iconGroup_&&Blockly.utils.removeClass(this.iconGroup_,"blocklyIconGroupReadonly"):(this.setVisible(!1),this.iconGroup_&&Blockly.utils.addClass(this.iconGroup_,"blocklyIconGroupReadonly")));Blockly.Icon.prototype.updateEditable.call(this)};
 Blockly.Mutator.prototype.resizeBubble_=function(){var a=2*Blockly.Bubble.BORDER_WIDTH,b=this.workspace_.getCanvas().getBBox(),c;c=this.block_.RTL?-b.x:b.width+b.x;b=b.height+3*a;if(this.workspace_.flyout_)var d=this.workspace_.flyout_.getMetrics_(),b=Math.max(b,d.contentHeight+20);c+=3*a;if(Math.abs(this.workspaceWidth_-c)>a||Math.abs(this.workspaceHeight_-b)>a)this.workspaceWidth_=c,this.workspaceHeight_=b,this.bubble_.setBubbleSize(c+a,b+a),this.svgDialog_.setAttribute("width",this.workspaceWidth_),
 this.svgDialog_.setAttribute("height",this.workspaceHeight_);this.block_.RTL&&(a="translate("+this.workspaceWidth_+",0)",this.workspace_.getCanvas().setAttribute("transform",a));this.workspace_.resize()};
@@ -1184,9 +1181,8 @@ Blockly.Block.prototype.dispose=function(a){if(this.workspace){this.onchangeWrap
 this.inputList.length=0;for(var d=this.getConnections_(!0),b=0;b<d.length;b++){var e=d[b];e.isConnected()&&e.disconnect();d[b].dispose()}}finally{Blockly.Events.enable()}}};
 Blockly.Block.prototype.unplug=function(a){if(this.outputConnection)this.outputConnection.isConnected()&&this.outputConnection.disconnect();else if(this.previousConnection){var b=null;this.previousConnection.isConnected()&&(b=this.previousConnection.targetConnection,this.previousConnection.disconnect());var c=this.getNextBlock();a&&c&&(a=this.nextConnection.targetConnection,a.disconnect(),b&&b.checkType_(a)&&b.connect(a))}};
 Blockly.Block.prototype.getConnections_=function(){var a=[];this.outputConnection&&a.push(this.outputConnection);this.previousConnection&&a.push(this.previousConnection);this.nextConnection&&a.push(this.nextConnection);for(var b=0,c;c=this.inputList[b];b++)c.connection&&a.push(c.connection);return a};Blockly.Block.prototype.lastConnectionInStack_=function(){for(var a=this.nextConnection;a;){var b=a.targetBlock();if(!b)return a;a=b.nextConnection}return null};
-Blockly.Block.prototype.bumpNeighbours_=function(){if(this.workspace&&Blockly.dragMode_==Blockly.DRAG_NONE){var a=this.getRootBlock();if(!a.isInFlyout)for(var b=this.getConnections_(!1),c=0,d;d=b[c];c++){d.isConnected()&&d.isSuperior()&&d.targetBlock().bumpNeighbours_();for(var e=d.neighbours_(Blockly.SNAP_RADIUS),f=0,g;g=e[f];f++)d.isConnected()&&g.isConnected()||g.getSourceBlock().getRootBlock()!=a&&(d.isSuperior()?g.bumpAwayFrom_(d):d.bumpAwayFrom_(g))}}};Blockly.Block.prototype.getParent=function(){return this.parentBlock_};
+Blockly.Block.prototype.bumpNeighbours_=function(){console.warn("Not expected to reach this bumpNeighbours_ function. The BlockSvg function for bumpNeighbours_ was expected to be called instead.")};Blockly.Block.prototype.getParent=function(){return this.parentBlock_};Blockly.Block.prototype.getInputWithBlock=function(a){for(var b=0,c;c=this.inputList[b];b++)if(c.connection&&c.connection.targetBlock()==a)return c;return null};
-Blockly.Block.prototype.getInputWithBlock=function(a){for(var b=0,c;c=this.inputList[b];b++)if(c.connection&&c.connection.targetBlock()==a)return c;return null};Blockly.Block.prototype.getSurroundParent=function(){var a=this;do{var b=a,a=a.getParent();if(!a)return null}while(a.getNextBlock()==b);return a};Blockly.Block.prototype.getNextBlock=function(){return this.nextConnection&&this.nextConnection.targetBlock()};
+Blockly.Block.prototype.getSurroundParent=function(){var a=this;do{var b=a,a=a.getParent();if(!a)return null}while(a.getNextBlock()==b);return a};Blockly.Block.prototype.getNextBlock=function(){return this.nextConnection&&this.nextConnection.targetBlock()};Blockly.Block.prototype.getRootBlock=function(){var a,b=this;do a=b,b=a.parentBlock_;while(b);return a};Blockly.Block.prototype.getChildren=function(){return this.childBlocks_};
-Blockly.Block.prototype.getRootBlock=function(){var a,b=this;do a=b,b=a.parentBlock_;while(b);return a};Blockly.Block.prototype.getChildren=function(){return this.childBlocks_};
 Blockly.Block.prototype.setParent=function(a){if(a!=this.parentBlock_){if(this.parentBlock_){goog.array.remove(this.parentBlock_.childBlocks_,this);if(this.previousConnection&&this.previousConnection.isConnected())throw"Still connected to previous block.";if(this.outputConnection&&this.outputConnection.isConnected())throw"Still connected to parent block.";this.parentBlock_=null}else this.workspace.removeTopBlock(this);(this.parentBlock_=a)?a.childBlocks_.push(this):this.workspace.addTopBlock(this)}};
 Blockly.Block.prototype.getDescendants=function(){for(var a=[this],b,c=0;b=this.childBlocks_[c];c++)a.push.apply(a,b.getDescendants());return a};Blockly.Block.prototype.isDeletable=function(){return this.deletable_&&!this.isShadow_&&!(this.workspace&&this.workspace.options.readOnly)};Blockly.Block.prototype.setDeletable=function(a){this.deletable_=a};Blockly.Block.prototype.isMovable=function(){return this.movable_&&!this.isShadow_&&!(this.workspace&&this.workspace.options.readOnly)};
 Blockly.Block.prototype.setMovable=function(a){this.movable_=a};Blockly.Block.prototype.isShadow=function(){return this.isShadow_};Blockly.Block.prototype.setShadow=function(a){this.isShadow_=a};Blockly.Block.prototype.isEditable=function(){return this.editable_&&!(this.workspace&&this.workspace.options.readOnly)};Blockly.Block.prototype.setEditable=function(a){this.editable_=a;a=0;for(var b;b=this.inputList[a];a++)for(var c=0,d;d=b.fieldRow[c];c++)d.updateEditable()};
@@ -1237,7 +1233,7 @@ Blockly.RenderedConnection.prototype.disconnectInternal_=function(a,b){Blockly.R
 Blockly.RenderedConnection.prototype.respawnShadow_=function(){var a=this.getSourceBlock(),b=this.getShadowDom();if(a.workspace&&b&&Blockly.Events.recordUndo){Blockly.RenderedConnection.superClass_.respawnShadow_.call(this);b=this.targetBlock();if(!b)throw"Couldn't respawn the shadow block that should exist here.";b.initSvg();b.render(!1);a.rendered&&a.render()}};Blockly.RenderedConnection.prototype.neighbours_=function(a){return this.dbOpposite_.getNeighbours(this,a)};
 Blockly.RenderedConnection.prototype.connect_=function(a){Blockly.RenderedConnection.superClass_.connect_.call(this,a);var b=this.getSourceBlock();a=a.getSourceBlock();b.rendered&&b.updateDisabled();a.rendered&&a.updateDisabled();b.rendered&&a.rendered&&(this.type==Blockly.NEXT_STATEMENT||this.type==Blockly.PREVIOUS_STATEMENT?a.render():b.render())};
 Blockly.RenderedConnection.prototype.onCheckChanged_=function(){this.isConnected()&&!this.checkType_(this.targetConnection)&&((this.isSuperior()?this.targetBlock():this.sourceBlock_).unplug(),this.sourceBlock_.bumpNeighbours_())};Blockly.BlockSvg=function(a,b,c){this.svgGroup_=Blockly.utils.createSvgElement("g",{},null);this.svgPathDark_=Blockly.utils.createSvgElement("path",{"class":"blocklyPathDark",transform:"translate(1,1)"},this.svgGroup_);this.svgPath_=Blockly.utils.createSvgElement("path",{"class":"blocklyPath"},this.svgGroup_);this.svgPathLight_=Blockly.utils.createSvgElement("path",{"class":"blocklyPathLight"},this.svgGroup_);this.svgPath_.tooltip=this;this.rendered=!1;this.useDragSurface_=Blockly.utils.is3dSupported()&&
-a.blockDragSurface_;Blockly.Tooltip.bindMouseEvents(this.svgPath_);Blockly.BlockSvg.superClass_.constructor.call(this,a,b,c)};goog.inherits(Blockly.BlockSvg,Blockly.Block);Blockly.BlockSvg.prototype.height=0;Blockly.BlockSvg.prototype.width=0;Blockly.BlockSvg.prototype.dragStartXY_=null;Blockly.BlockSvg.INLINE=-1;
+!!a.blockDragSurface_;Blockly.Tooltip.bindMouseEvents(this.svgPath_);Blockly.BlockSvg.superClass_.constructor.call(this,a,b,c)};goog.inherits(Blockly.BlockSvg,Blockly.Block);Blockly.BlockSvg.prototype.height=0;Blockly.BlockSvg.prototype.width=0;Blockly.BlockSvg.prototype.dragStartXY_=null;Blockly.BlockSvg.INLINE=-1;
 Blockly.BlockSvg.prototype.initSvg=function(){goog.asserts.assert(this.workspace.rendered,"Workspace is headless.");for(var a=0,b;b=this.inputList[a];a++)b.init();b=this.getIcons();for(a=0;a<b.length;a++)b[a].createIcon();this.updateColour();this.updateMovable();if(!this.workspace.options.readOnly&&!this.eventsInit_){Blockly.bindEventWithChecks_(this.getSvgRoot(),"mousedown",this,this.onMouseDown_);var c=this;Blockly.bindEvent_(this.getSvgRoot(),"touchstart",null,function(a){Blockly.longStart_(a,
 c)})}this.eventsInit_=!0;this.getSvgRoot().parentNode||this.workspace.getCanvas().appendChild(this.getSvgRoot())};
 Blockly.BlockSvg.prototype.select=function(){if(this.isShadow()&&this.getParent())this.getParent().select();else if(Blockly.selected!=this){var a=null;if(Blockly.selected){a=Blockly.selected.id;Blockly.Events.disable();try{Blockly.selected.unselect()}finally{Blockly.Events.enable()}}a=new Blockly.Events.Ui(null,"selected",a,this.id);a.workspaceId=this.workspace.id;Blockly.Events.fire(a);Blockly.selected=this;this.addSelect()}};
@@ -1245,7 +1241,7 @@ Blockly.BlockSvg.prototype.unselect=function(){if(Blockly.selected==this){var a=
 Blockly.BlockSvg.prototype.getIcons=function(){var a=[];this.mutator&&a.push(this.mutator);this.comment&&a.push(this.comment);this.warning&&a.push(this.warning);return a};Blockly.BlockSvg.onMouseUpWrapper_=null;Blockly.BlockSvg.onMouseMoveWrapper_=null;
 Blockly.BlockSvg.terminateDrag=function(){Blockly.BlockSvg.disconnectUiStop_();Blockly.BlockSvg.onMouseUpWrapper_&&(Blockly.unbindEvent_(Blockly.BlockSvg.onMouseUpWrapper_),Blockly.BlockSvg.onMouseUpWrapper_=null);Blockly.BlockSvg.onMouseMoveWrapper_&&(Blockly.unbindEvent_(Blockly.BlockSvg.onMouseMoveWrapper_),Blockly.BlockSvg.onMouseMoveWrapper_=null);var a=Blockly.selected;if(Blockly.dragMode_==Blockly.DRAG_FREE&&a){var b=a.getRelativeToSurfaceXY(),b=goog.math.Coordinate.difference(b,a.dragStartXY_),
 c=new Blockly.Events.Move(a);c.oldCoordinate=a.dragStartXY_;c.recordNew();Blockly.Events.fire(c);a.moveConnections_(b.x,b.y);delete a.draggedBubbles_;a.setDragging_(!1);a.moveOffDragSurface_();a.render();a.workspace.setResizesEnabled(!0);var d=Blockly.Events.getGroup();setTimeout(function(){Blockly.Events.setGroup(d);a.snapToGrid();Blockly.Events.setGroup(!1)},Blockly.BUMP_DELAY/2);setTimeout(function(){Blockly.Events.setGroup(d);a.bumpNeighbours_();Blockly.Events.setGroup(!1)},Blockly.BUMP_DELAY)}Blockly.dragMode_=
-Blockly.DRAG_NONE;Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN)};
+Blockly.DRAG_NONE};
 Blockly.BlockSvg.prototype.setParent=function(a){if(a!=this.parentBlock_){var b=this.getSvgRoot();if(this.parentBlock_&&b){var c=this.getRelativeToSurfaceXY();this.workspace.getCanvas().appendChild(b);b.setAttribute("transform","translate("+c.x+","+c.y+")")}Blockly.Field.startCache();Blockly.BlockSvg.superClass_.setParent.call(this,a);Blockly.Field.stopCache();a&&(c=this.getRelativeToSurfaceXY(),a.getSvgRoot().appendChild(b),a=this.getRelativeToSurfaceXY(),this.moveConnections_(a.x-c.x,a.y-c.y))}};
 Blockly.BlockSvg.prototype.getRelativeToSurfaceXY=function(){var a=0,b=0,c=this.useDragSurface_?this.workspace.blockDragSurface_.getGroup():null,d=this.getSvgRoot();if(d){do{var e=Blockly.utils.getRelativeXY(d),a=a+e.x,b=b+e.y;this.useDragSurface_&&this.workspace.blockDragSurface_.getCurrentBlock()==d&&(e=this.workspace.blockDragSurface_.getSurfaceTranslation(),a+=e.x,b+=e.y);d=d.parentNode}while(d&&d!=this.workspace.getCanvas()&&d!=c)}return new goog.math.Coordinate(a,b)};
 Blockly.BlockSvg.prototype.moveBy=function(a,b){goog.asserts.assert(!this.parentBlock_,"Block has parent.");var c=new Blockly.Events.Move(this),d=this.getRelativeToSurfaceXY();this.translate(d.x+a,d.y+b);this.moveConnections_(a,b);c.recordNew();this.workspace.resizeContents();Blockly.Events.fire(c)};Blockly.BlockSvg.prototype.translate=function(a,b){this.getSvgRoot().setAttribute("transform","translate("+a+","+b+")")};
@@ -1257,11 +1253,11 @@ Blockly.BlockSvg.prototype.getBoundingRectangle=function(){var a=this.getRelativ
 Blockly.BlockSvg.prototype.setCollapsed=function(a){if(this.collapsed_!=a){for(var b=[],c=0,d;d=this.inputList[c];c++)b.push.apply(b,d.setVisible(!a));if(a){d=this.getIcons();for(c=0;c<d.length;c++)d[c].setVisible(!1);c=this.toString(Blockly.COLLAPSE_CHARS);this.appendDummyInput("_TEMP_COLLAPSED_INPUT").appendField(c).init()}else this.removeInput("_TEMP_COLLAPSED_INPUT"),this.setWarningText(null);Blockly.BlockSvg.superClass_.setCollapsed.call(this,a);b.length||(b[0]=this);if(this.rendered)for(c=0;a=
 b[c];c++)a.render()}};Blockly.BlockSvg.prototype.tab=function(a,b){for(var c=[],d=0,e;e=this.inputList[d];d++){for(var f=0,g;g=e.fieldRow[f];f++)g instanceof Blockly.FieldTextInput&&c.push(g);e.connection&&(e=e.connection.targetBlock())&&c.push(e)}d=c.indexOf(a);-1==d&&(d=b?-1:c.length);(c=c[b?d+1:d-1])?c instanceof Blockly.Field?c.showEditor_():c.tab(null,b):(c=this.getParent())&&c.tab(this,b)};
 Blockly.BlockSvg.prototype.onMouseDown_=function(a){if(!this.workspace.options.readOnly)if(this.isInFlyout)"touchstart"==a.type&&Blockly.utils.isRightButton(a)&&(Blockly.Flyout.blockRightClick_(a,this),a.stopPropagation(),a.preventDefault());else{this.isInMutator&&this.workspace.resize();this.workspace.updateScreenCalculationsIfScrolled();this.workspace.markFocused();Blockly.terminateDrag_();this.select();Blockly.hideChaff();if(Blockly.utils.isRightButton(a))this.showContextMenu_(a),Blockly.Touch.clearTouchIdentifier();
-else if(this.isMovable()){Blockly.Events.getGroup()||Blockly.Events.setGroup(!0);Blockly.Css.setCursor(Blockly.Css.Cursor.CLOSED);this.dragStartXY_=this.getRelativeToSurfaceXY();this.workspace.startDrag(a,this.dragStartXY_);Blockly.dragMode_=Blockly.DRAG_STICKY;Blockly.BlockSvg.onMouseUpWrapper_=Blockly.bindEventWithChecks_(document,"mouseup",this,this.onMouseUp_);Blockly.BlockSvg.onMouseMoveWrapper_=Blockly.bindEventWithChecks_(document,"mousemove",this,this.onMouseMove_);this.draggedBubbles_=[];
+else if(this.isMovable()){Blockly.Events.getGroup()||Blockly.Events.setGroup(!0);this.dragStartXY_=this.getRelativeToSurfaceXY();this.workspace.startDrag(a,this.dragStartXY_);Blockly.dragMode_=Blockly.DRAG_STICKY;Blockly.BlockSvg.onMouseUpWrapper_=Blockly.bindEventWithChecks_(document,"mouseup",this,this.onMouseUp_);Blockly.BlockSvg.onMouseMoveWrapper_=Blockly.bindEventWithChecks_(document,"mousemove",this,this.onMouseMove_);this.draggedBubbles_=[];for(var b=this.getDescendants(),c=0,d;d=b[c];c++){d=
-for(var b=this.getDescendants(),c=0,d;d=b[c];c++){d=d.getIcons();for(var e=0;e<d.length;e++){var f=d[e].getIconLocation();f.bubble=d[e];this.draggedBubbles_.push(f)}}}else return;a.stopPropagation();a.preventDefault()}};
+d.getIcons();for(var e=0;e<d.length;e++){var f=d[e].getIconLocation();f.bubble=d[e];this.draggedBubbles_.push(f)}}}else return;a.stopPropagation();a.preventDefault()}};
-Blockly.BlockSvg.prototype.onMouseUp_=function(a){Blockly.Touch.clearTouchIdentifier();Blockly.dragMode_==Blockly.DRAG_FREE||Blockly.WidgetDiv.isVisible()||Blockly.Events.fire(new Blockly.Events.Ui(this,"click",void 0,void 0));Blockly.terminateDrag_();a=this.workspace.isDeleteArea(a);Blockly.selected&&Blockly.highlightedConnection_&&a!=Blockly.DELETE_AREA_TOOLBOX?(Blockly.localConnection_.connect(Blockly.highlightedConnection_),this.rendered&&(Blockly.localConnection_.isSuperior()?Blockly.highlightedConnection_:
+Blockly.BlockSvg.prototype.onMouseUp_=function(a){Blockly.Touch.clearTouchIdentifier();Blockly.dragMode_==Blockly.DRAG_FREE||Blockly.WidgetDiv.isVisible()||(this.bringToFront_(),Blockly.Events.fire(new Blockly.Events.Ui(this,"click",void 0,void 0)));Blockly.terminateDrag_();a=this.workspace.isDeleteArea(a);Blockly.selected&&Blockly.highlightedConnection_&&a!=Blockly.DELETE_AREA_TOOLBOX?(Blockly.localConnection_.connect(Blockly.highlightedConnection_),this.rendered&&(Blockly.localConnection_.isSuperior()?
-Blockly.localConnection_).getSourceBlock().connectionUiEffect(),this.workspace.trashcan&&this.workspace.trashcan.close()):a&&!this.getParent()&&Blockly.selected.isDeletable()&&((a=this.workspace.trashcan)&&goog.Timer.callOnce(a.close,100,a),Blockly.selected.dispose(!1,!0));Blockly.highlightedConnection_&&(Blockly.highlightedConnection_.unhighlight(),Blockly.highlightedConnection_=null);Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN);Blockly.WidgetDiv.isVisible()||Blockly.Events.setGroup(!1)};
+Blockly.highlightedConnection_:Blockly.localConnection_).getSourceBlock().connectionUiEffect(),this.workspace.trashcan&&this.workspace.trashcan.close()):a&&!this.getParent()&&Blockly.selected.isDeletable()&&((a=this.workspace.trashcan)&&goog.Timer.callOnce(a.close,100,a),this.workspace.toolbox_&&this.workspace.toolbox_.removeDeleteStyle(),Blockly.selected.dispose(!1,!0));Blockly.highlightedConnection_&&(Blockly.highlightedConnection_.unhighlight(),Blockly.highlightedConnection_=null);Blockly.WidgetDiv.isVisible()||
-Blockly.BlockSvg.prototype.showHelp_=function(){var a=goog.isFunction(this.helpUrl)?this.helpUrl():this.helpUrl;a&&window.open(a)};
+Blockly.Events.setGroup(!1)};Blockly.BlockSvg.prototype.showHelp_=function(){var a=goog.isFunction(this.helpUrl)?this.helpUrl():this.helpUrl;a&&window.open(a)};
 Blockly.BlockSvg.prototype.showContextMenu_=function(a){if(!this.workspace.options.readOnly&&this.contextMenu){var b=this,c=[];if(this.isDeletable()&&this.isMovable()&&!b.isInFlyout){var d={text:Blockly.Msg.DUPLICATE_BLOCK,enabled:!0,callback:function(){Blockly.duplicate_(b)}};this.getDescendants().length>this.workspace.remainingCapacity()&&(d.enabled=!1);c.push(d);this.isEditable()&&!this.collapsed_&&this.workspace.options.comments&&(d={enabled:!goog.userAgent.IE},this.comment?(d.text=Blockly.Msg.REMOVE_COMMENT,
 d.callback=function(){b.setCommentText(null)}):(d.text=Blockly.Msg.ADD_COMMENT,d.callback=function(){b.setCommentText("")}),c.push(d));if(!this.collapsed_)for(d=1;d<this.inputList.length;d++)if(this.inputList[d-1].type!=Blockly.NEXT_STATEMENT&&this.inputList[d].type!=Blockly.NEXT_STATEMENT){var d={enabled:!0},e=this.getInputsInline();d.text=e?Blockly.Msg.EXTERNAL_INPUTS:Blockly.Msg.INLINE_INPUTS;d.callback=function(){b.setInputsInline(!e)};c.push(d);break}this.workspace.options.collapse&&(this.collapsed_?
 (d={enabled:!0},d.text=Blockly.Msg.EXPAND_BLOCK,d.callback=function(){b.setCollapsed(!1)}):(d={enabled:!0},d.text=Blockly.Msg.COLLAPSE_BLOCK,d.callback=function(){b.setCollapsed(!0)}),c.push(d));this.workspace.options.disable&&(d={text:this.disabled?Blockly.Msg.ENABLE_BLOCK:Blockly.Msg.DISABLE_BLOCK,enabled:!this.getInheritedDisabled(),callback:function(){b.setDisabled(!b.disabled)}},c.push(d));var d=this.getDescendants().length,f=this.getNextBlock();f&&(d-=f.getDescendants().length);d={text:1==d?
@@ -1272,9 +1268,9 @@ Blockly.BlockSvg.prototype.onMouseMove_=function(a){if("mousemove"==a.type&&1>=a
 !e;this.unplug(e);d&&(d=this.getSvgRoot(),d.translate_="translate("+c.x+","+c.y+")",this.disconnectUiEffect());this.setDragging_(!0);this.moveToDragSurface_()}if(Blockly.dragMode_==Blockly.DRAG_FREE){b=goog.math.Coordinate.difference(b,this.dragStartXY_);d=this.getSvgRoot();this.useDragSurface_?this.workspace.blockDragSurface_.translateSurface(c.x,c.y):(d.translate_="translate("+c.x+","+c.y+")",d.setAttribute("transform",d.translate_+d.skew_));for(c=0;c<this.draggedBubbles_.length;c++)d=this.draggedBubbles_[c],
 d.bubble.setIconLocation(goog.math.Coordinate.sum(d,b));d=this.getConnections_(!1);(c=this.lastConnectionInStack_())&&c!=this.nextConnection&&d.push(c);for(var f=e=null,g=Blockly.SNAP_RADIUS,c=0;c<d.length;c++){var h=d[c],k=h.closest(g,b);k.connection&&(e=k.connection,f=h,g=k.radius)}Blockly.highlightedConnection_&&Blockly.highlightedConnection_!=e&&(Blockly.highlightedConnection_.unhighlight(),Blockly.highlightedConnection_=null,Blockly.localConnection_=null);!this.updateCursor_(a,e)&&e&&e!=Blockly.highlightedConnection_&&
 (e.highlight(),Blockly.highlightedConnection_=e,Blockly.localConnection_=f)}a.stopPropagation();a.preventDefault()}};
-Blockly.BlockSvg.prototype.updateCursor_=function(a,b){var c=this.workspace.isDeleteArea(a),d=Blockly.selected&&b&&c!=Blockly.DELETE_AREA_TOOLBOX;if(c&&!this.getParent()&&Blockly.selected.isDeletable()&&!d)return Blockly.Css.setCursor(Blockly.Css.Cursor.DELETE),c==Blockly.DELETE_AREA_TRASH&&this.workspace.trashcan&&this.workspace.trashcan.setOpen_(!0),!0;Blockly.Css.setCursor(Blockly.Css.Cursor.CLOSED);this.workspace.trashcan&&this.workspace.trashcan.setOpen_(!1);return!1};
+Blockly.BlockSvg.prototype.updateCursor_=function(a,b){var c=this.workspace.isDeleteArea(a),d=Blockly.selected&&b&&c!=Blockly.DELETE_AREA_TOOLBOX;if(c&&!this.getParent()&&Blockly.selected.isDeletable()&&!d)return Blockly.utils.addClass(this.svgGroup_,"blocklyDraggingDelete"),this.workspace.toolbox_&&this.workspace.toolbox_.addDeleteStyle(),c==Blockly.DELETE_AREA_TRASH&&this.workspace.trashcan&&this.workspace.trashcan.setOpen_(!0),!0;this.workspace.trashcan&&this.workspace.trashcan.setOpen_(!1);Blockly.utils.removeClass(this.svgGroup_,
-Blockly.BlockSvg.prototype.updateMovable=function(){this.isMovable()?Blockly.utils.addClass(this.svgGroup_,"blocklyDraggable"):Blockly.utils.removeClass(this.svgGroup_,"blocklyDraggable")};Blockly.BlockSvg.prototype.setMovable=function(a){Blockly.BlockSvg.superClass_.setMovable.call(this,a);this.updateMovable()};Blockly.BlockSvg.prototype.setEditable=function(a){Blockly.BlockSvg.superClass_.setEditable.call(this,a);a=this.getIcons();for(var b=0;b<a.length;b++)a[b].updateEditable()};
+"blocklyDraggingDelete");this.workspace.toolbox_&&this.workspace.toolbox_.removeDeleteStyle();return!1};Blockly.BlockSvg.prototype.updateMovable=function(){this.isMovable()?Blockly.utils.addClass(this.svgGroup_,"blocklyDraggable"):Blockly.utils.removeClass(this.svgGroup_,"blocklyDraggable")};Blockly.BlockSvg.prototype.setMovable=function(a){Blockly.BlockSvg.superClass_.setMovable.call(this,a);this.updateMovable()};
-Blockly.BlockSvg.prototype.setShadow=function(a){Blockly.BlockSvg.superClass_.setShadow.call(this,a);this.updateColour()};Blockly.BlockSvg.prototype.getSvgRoot=function(){return this.svgGroup_};
+Blockly.BlockSvg.prototype.setEditable=function(a){Blockly.BlockSvg.superClass_.setEditable.call(this,a);a=this.getIcons();for(var b=0;b<a.length;b++)a[b].updateEditable()};Blockly.BlockSvg.prototype.setShadow=function(a){Blockly.BlockSvg.superClass_.setShadow.call(this,a);this.updateColour()};Blockly.BlockSvg.prototype.getSvgRoot=function(){return this.svgGroup_};
 Blockly.BlockSvg.prototype.dispose=function(a,b){if(this.workspace){Blockly.Tooltip.hide();Blockly.Field.startCache();var c=this.workspace;Blockly.selected==this&&(this.unselect(),Blockly.terminateDrag_());Blockly.ContextMenu.currentBlock==this&&Blockly.ContextMenu.hide();b&&this.rendered&&(this.unplug(a),this.disposeUiEffect());this.rendered=!1;Blockly.Events.disable();try{for(var d=this.getIcons(),e=0;e<d.length;e++)d[e].dispose()}finally{Blockly.Events.enable()}Blockly.BlockSvg.superClass_.dispose.call(this,
 a);goog.dom.removeNode(this.svgGroup_);c.resizeContents();this.svgPathDark_=this.svgPathLight_=this.svgPath_=this.svgGroup_=null;Blockly.Field.stopCache()}};
 Blockly.BlockSvg.prototype.disposeUiEffect=function(){this.workspace.playAudio("delete");var a=this.workspace.getSvgXY(this.svgGroup_),b=this.svgGroup_.cloneNode(!0);b.translateX_=a.x;b.translateY_=a.y;b.setAttribute("transform","translate("+b.translateX_+","+b.translateY_+")");this.workspace.getParentSvg().appendChild(b);b.bBox_=b.getBBox();Blockly.BlockSvg.disposeUiStep_(b,this.RTL,new Date,this.workspace.scale)};
@@ -1291,12 +1287,13 @@ Blockly.BlockSvg.prototype.getCommentText=function(){return this.comment?this.co
 Blockly.BlockSvg.prototype.setWarningText=function(a,b){this.setWarningText.pid_||(this.setWarningText.pid_=Object.create(null));var c=b||"";if(c)this.setWarningText.pid_[c]&&(clearTimeout(this.setWarningText.pid_[c]),delete this.setWarningText.pid_[c]);else for(var d in this.setWarningText.pid_)clearTimeout(this.setWarningText.pid_[d]),delete this.setWarningText.pid_[d];if(Blockly.dragMode_==Blockly.DRAG_FREE){var e=this;this.setWarningText.pid_[c]=setTimeout(function(){e.workspace&&(delete e.setWarningText.pid_[c],
 e.setWarningText(a,c))},100)}else{this.isInFlyout&&(a=null);d=this.getSurroundParent();for(var f=null;d;)d.isCollapsed()&&(f=d),d=d.getSurroundParent();f&&f.setWarningText(a,"collapsed "+this.id+" "+c);d=!1;goog.isString(a)?(this.warning||(this.warning=new Blockly.Warning(this),d=!0),this.warning.setText(a,c)):this.warning&&!c?(this.warning.dispose(),d=!0):this.warning&&(d=this.warning.getText(),this.warning.setText("",c),(f=this.warning.getText())||this.warning.dispose(),d=d!=f);d&&this.rendered&&
 (this.render(),this.bumpNeighbours_())}};Blockly.BlockSvg.prototype.setMutator=function(a){this.mutator&&this.mutator!==a&&this.mutator.dispose();a&&(a.block_=this,this.mutator=a,a.createIcon())};Blockly.BlockSvg.prototype.setDisabled=function(a){this.disabled!=a&&(Blockly.BlockSvg.superClass_.setDisabled.call(this,a),this.rendered&&this.updateDisabled())};
-Blockly.BlockSvg.prototype.setHighlighted=function(a){this.rendered&&(a?(this.svgPath_.setAttribute("filter","url(#"+this.workspace.options.embossFilterId+")"),this.svgPathLight_.style.display="none"):(Blockly.utils.removeAttribute(this.svgPath_,"filter"),delete this.svgPathLight_.style.display))};Blockly.BlockSvg.prototype.addSelect=function(){Blockly.utils.addClass(this.svgGroup_,"blocklySelected");var a=this;do{var b=a.getSvgRoot();b.parentNode.appendChild(b);a=a.getParent()}while(a)};
+Blockly.BlockSvg.prototype.setHighlighted=function(a){this.rendered&&(a?(this.svgPath_.setAttribute("filter","url(#"+this.workspace.options.embossFilterId+")"),this.svgPathLight_.style.display="none"):(Blockly.utils.removeAttribute(this.svgPath_,"filter"),delete this.svgPathLight_.style.display))};Blockly.BlockSvg.prototype.addSelect=function(){Blockly.utils.addClass(this.svgGroup_,"blocklySelected")};Blockly.BlockSvg.prototype.removeSelect=function(){Blockly.utils.removeClass(this.svgGroup_,"blocklySelected")};
-Blockly.BlockSvg.prototype.removeSelect=function(){Blockly.utils.removeClass(this.svgGroup_,"blocklySelected")};Blockly.BlockSvg.prototype.setColour=function(a){Blockly.BlockSvg.superClass_.setColour.call(this,a);this.rendered&&this.updateColour()};Blockly.BlockSvg.prototype.setPreviousStatement=function(a,b){Blockly.BlockSvg.superClass_.setPreviousStatement.call(this,a,b);this.rendered&&(this.render(),this.bumpNeighbours_())};
+Blockly.BlockSvg.prototype.setColour=function(a){Blockly.BlockSvg.superClass_.setColour.call(this,a);this.rendered&&this.updateColour()};Blockly.BlockSvg.prototype.bringToFront_=function(){var a=this;do{var b=a.getSvgRoot();b.parentNode.appendChild(b);a=a.getParent()}while(a)};Blockly.BlockSvg.prototype.setPreviousStatement=function(a,b){Blockly.BlockSvg.superClass_.setPreviousStatement.call(this,a,b);this.rendered&&(this.render(),this.bumpNeighbours_())};
 Blockly.BlockSvg.prototype.setNextStatement=function(a,b){Blockly.BlockSvg.superClass_.setNextStatement.call(this,a,b);this.rendered&&(this.render(),this.bumpNeighbours_())};Blockly.BlockSvg.prototype.setOutput=function(a,b){Blockly.BlockSvg.superClass_.setOutput.call(this,a,b);this.rendered&&(this.render(),this.bumpNeighbours_())};Blockly.BlockSvg.prototype.setInputsInline=function(a){Blockly.BlockSvg.superClass_.setInputsInline.call(this,a);this.rendered&&(this.render(),this.bumpNeighbours_())};
 Blockly.BlockSvg.prototype.removeInput=function(a,b){Blockly.BlockSvg.superClass_.removeInput.call(this,a,b);this.rendered&&(this.render(),this.bumpNeighbours_())};Blockly.BlockSvg.prototype.moveNumberedInputBefore=function(a,b){Blockly.BlockSvg.superClass_.moveNumberedInputBefore.call(this,a,b);this.rendered&&(this.render(),this.bumpNeighbours_())};
 Blockly.BlockSvg.prototype.appendInput_=function(a,b){var c=Blockly.BlockSvg.superClass_.appendInput_.call(this,a,b);this.rendered&&(this.render(),this.bumpNeighbours_());return c};Blockly.BlockSvg.prototype.getConnections_=function(a){var b=[];if(a||this.rendered)if(this.outputConnection&&b.push(this.outputConnection),this.previousConnection&&b.push(this.previousConnection),this.nextConnection&&b.push(this.nextConnection),a||!this.collapsed_){a=0;for(var c;c=this.inputList[a];a++)c.connection&&b.push(c.connection)}return b};
-Blockly.BlockSvg.prototype.makeConnection_=function(a){return new Blockly.RenderedConnection(this,a)};Blockly.BlockSvg.render={};Blockly.BlockSvg.SEP_SPACE_X=10;Blockly.BlockSvg.SEP_SPACE_Y=10;Blockly.BlockSvg.INLINE_PADDING_Y=5;Blockly.BlockSvg.MIN_BLOCK_Y=25;Blockly.BlockSvg.TAB_HEIGHT=20;Blockly.BlockSvg.TAB_WIDTH=8;Blockly.BlockSvg.NOTCH_WIDTH=30;Blockly.BlockSvg.CORNER_RADIUS=8;Blockly.BlockSvg.START_HAT=!1;Blockly.BlockSvg.START_HAT_HEIGHT=15;Blockly.BlockSvg.START_HAT_PATH="c 30,-"+Blockly.BlockSvg.START_HAT_HEIGHT+" 70,-"+Blockly.BlockSvg.START_HAT_HEIGHT+" 100,0";
+Blockly.BlockSvg.prototype.makeConnection_=function(a){return new Blockly.RenderedConnection(this,a)};
+Blockly.BlockSvg.prototype.bumpNeighbours_=function(){if(this.workspace&&Blockly.dragMode_==Blockly.DRAG_NONE){var a=this.getRootBlock();if(!a.isInFlyout)for(var b=this.getConnections_(!1),c=0,d;d=b[c];c++){d.isConnected()&&d.isSuperior()&&d.targetBlock().bumpNeighbours_();for(var e=d.neighbours_(Blockly.SNAP_RADIUS),f=0,g;g=e[f];f++)d.isConnected()&&g.isConnected()||g.getSourceBlock().getRootBlock()!=a&&(d.isSuperior()?g.bumpAwayFrom_(d):d.bumpAwayFrom_(g))}}};Blockly.BlockSvg.render={};Blockly.BlockSvg.SEP_SPACE_X=10;Blockly.BlockSvg.SEP_SPACE_Y=10;Blockly.BlockSvg.INLINE_PADDING_Y=5;Blockly.BlockSvg.MIN_BLOCK_Y=25;Blockly.BlockSvg.TAB_HEIGHT=20;Blockly.BlockSvg.TAB_WIDTH=8;Blockly.BlockSvg.NOTCH_WIDTH=30;Blockly.BlockSvg.CORNER_RADIUS=8;Blockly.BlockSvg.START_HAT=!1;Blockly.BlockSvg.START_HAT_HEIGHT=15;Blockly.BlockSvg.START_HAT_PATH="c 30,-"+Blockly.BlockSvg.START_HAT_HEIGHT+" 70,-"+Blockly.BlockSvg.START_HAT_HEIGHT+" 100,0";
 Blockly.BlockSvg.START_HAT_HIGHLIGHT_LTR="c 17.8,-9.2 45.3,-14.9 75,-8.7 M 100.5,0.5";Blockly.BlockSvg.START_HAT_HIGHLIGHT_RTL="m 25,-8.7 c 29.7,-6.2 57.2,-0.5 75,8.7";Blockly.BlockSvg.DISTANCE_45_INSIDE=(1-Math.SQRT1_2)*(Blockly.BlockSvg.CORNER_RADIUS-.5)+.5;Blockly.BlockSvg.DISTANCE_45_OUTSIDE=(1-Math.SQRT1_2)*(Blockly.BlockSvg.CORNER_RADIUS+.5)-.5;Blockly.BlockSvg.NOTCH_PATH_LEFT="l 6,4 3,0 6,-4";Blockly.BlockSvg.NOTCH_PATH_LEFT_HIGHLIGHT="l 6,4 3,0 6,-4";Blockly.BlockSvg.NOTCH_PATH_RIGHT="l -6,4 -3,0 -6,-4";
 Blockly.BlockSvg.JAGGED_TEETH="l 8,0 0,4 8,4 -16,8 8,4";Blockly.BlockSvg.JAGGED_TEETH_HEIGHT=20;Blockly.BlockSvg.JAGGED_TEETH_WIDTH=15;Blockly.BlockSvg.TAB_PATH_DOWN="v 5 c 0,10 -"+Blockly.BlockSvg.TAB_WIDTH+",-8 -"+Blockly.BlockSvg.TAB_WIDTH+",7.5 s "+Blockly.BlockSvg.TAB_WIDTH+",-2.5 "+Blockly.BlockSvg.TAB_WIDTH+",7.5";
 Blockly.BlockSvg.TAB_PATH_DOWN_HIGHLIGHT_RTL="v 6.5 m -"+.97*Blockly.BlockSvg.TAB_WIDTH+",3 q -"+.05*Blockly.BlockSvg.TAB_WIDTH+",10 "+.3*Blockly.BlockSvg.TAB_WIDTH+",9.5 m "+.67*Blockly.BlockSvg.TAB_WIDTH+",-1.9 v 1.4";Blockly.BlockSvg.TOP_LEFT_CORNER_START="m 0,"+Blockly.BlockSvg.CORNER_RADIUS;Blockly.BlockSvg.TOP_LEFT_CORNER_START_HIGHLIGHT_RTL="m "+Blockly.BlockSvg.DISTANCE_45_INSIDE+","+Blockly.BlockSvg.DISTANCE_45_INSIDE;
@@ -1367,12 +1364,13 @@ Blockly.FieldTextInput.prototype.resizeEditor_=function(){var a=Blockly.WidgetDi
 Blockly.FieldTextInput.prototype.widgetDispose_=function(){var a=this;return function(){var b=Blockly.FieldTextInput.htmlInput_,c=b.value;if(a.sourceBlock_)if(c=a.callValidator(c),null===c)c=b.defaultValue;else if(a.onFinishEditing_)a.onFinishEditing_(c);a.setText(c);a.sourceBlock_.rendered&&a.sourceBlock_.render();Blockly.unbindEvent_(b.onKeyDownWrapper_);Blockly.unbindEvent_(b.onKeyUpWrapper_);Blockly.unbindEvent_(b.onKeyPressWrapper_);a.workspace_.removeChangeListener(b.onWorkspaceChangeWrapper_);
 Blockly.FieldTextInput.htmlInput_=null;Blockly.Events.setGroup(!1);b=Blockly.WidgetDiv.DIV.style;b.width="auto";b.height="auto";b.fontSize=""}};Blockly.FieldTextInput.numberValidator=function(a){console.warn("Blockly.FieldTextInput.numberValidator is deprecated. Use Blockly.FieldNumber instead.");if(null===a)return null;a=String(a);a=a.replace(/O/ig,"0");a=a.replace(/,/g,"");a=parseFloat(a||0);return isNaN(a)?null:String(a)};
 Blockly.FieldTextInput.nonnegativeIntegerValidator=function(a){(a=Blockly.FieldTextInput.numberValidator(a))&&(a=String(Math.max(0,Math.floor(a))));return a};Blockly.FieldAngle=function(a,b){this.symbol_=Blockly.utils.createSvgElement("tspan",{},null);this.symbol_.appendChild(document.createTextNode("\u00b0"));a=a&&!isNaN(a)?String(a):"0";Blockly.FieldAngle.superClass_.constructor.call(this,a,b)};goog.inherits(Blockly.FieldAngle,Blockly.FieldTextInput);Blockly.FieldAngle.ROUND=15;Blockly.FieldAngle.HALF=50;Blockly.FieldAngle.CLOCKWISE=!1;Blockly.FieldAngle.OFFSET=0;Blockly.FieldAngle.WRAP=360;Blockly.FieldAngle.RADIUS=Blockly.FieldAngle.HALF-1;
+Blockly.FieldAngle.prototype.render_=function(){this.visible_?(this.textElement_.textContent=this.getDisplayText_(),this.sourceBlock_.RTL?this.textElement_.insertBefore(this.symbol_,this.textElement_.firstChild):this.textElement_.appendChild(this.symbol_),this.updateWidth()):this.size_.width=0};
 Blockly.FieldAngle.prototype.dispose_=function(){var a=this;return function(){Blockly.FieldAngle.superClass_.dispose_.call(a)();a.gauge_=null;a.clickWrapper_&&Blockly.unbindEvent_(a.clickWrapper_);a.moveWrapper1_&&Blockly.unbindEvent_(a.moveWrapper1_);a.moveWrapper2_&&Blockly.unbindEvent_(a.moveWrapper2_)}};
 Blockly.FieldAngle.prototype.showEditor_=function(){Blockly.FieldAngle.superClass_.showEditor_.call(this,goog.userAgent.MOBILE||goog.userAgent.ANDROID||goog.userAgent.IPAD);var a=Blockly.WidgetDiv.DIV;if(a.firstChild){var a=Blockly.utils.createSvgElement("svg",{xmlns:"http://www.w3.org/2000/svg","xmlns:html":"http://www.w3.org/1999/xhtml","xmlns:xlink":"http://www.w3.org/1999/xlink",version:"1.1",height:2*Blockly.FieldAngle.HALF+"px",width:2*Blockly.FieldAngle.HALF+"px"},a),b=Blockly.utils.createSvgElement("circle",
 {cx:Blockly.FieldAngle.HALF,cy:Blockly.FieldAngle.HALF,r:Blockly.FieldAngle.RADIUS,"class":"blocklyAngleCircle"},a);this.gauge_=Blockly.utils.createSvgElement("path",{"class":"blocklyAngleGauge"},a);this.line_=Blockly.utils.createSvgElement("line",{x1:Blockly.FieldAngle.HALF,y1:Blockly.FieldAngle.HALF,"class":"blocklyAngleLine"},a);for(var c=0;360>c;c+=15)Blockly.utils.createSvgElement("line",{x1:Blockly.FieldAngle.HALF+Blockly.FieldAngle.RADIUS,y1:Blockly.FieldAngle.HALF,x2:Blockly.FieldAngle.HALF+
 Blockly.FieldAngle.RADIUS-(0==c%45?10:5),y2:Blockly.FieldAngle.HALF,"class":"blocklyAngleMarks",transform:"rotate("+c+","+Blockly.FieldAngle.HALF+","+Blockly.FieldAngle.HALF+")"},a);a.style.marginLeft=15-Blockly.FieldAngle.RADIUS+"px";this.clickWrapper_=Blockly.bindEvent_(a,"click",this,Blockly.WidgetDiv.hide);this.moveWrapper1_=Blockly.bindEvent_(b,"mousemove",this,this.onMouseMove);this.moveWrapper2_=Blockly.bindEvent_(this.gauge_,"mousemove",this,this.onMouseMove);this.updateGraph_()}};
 Blockly.FieldAngle.prototype.onMouseMove=function(a){var b=this.gauge_.ownerSVGElement.getBoundingClientRect(),c=a.clientX-b.left-Blockly.FieldAngle.HALF;a=a.clientY-b.top-Blockly.FieldAngle.HALF;b=Math.atan(-a/c);isNaN(b)||(b=goog.math.toDegrees(b),0>c?b+=180:0<a&&(b+=360),b=Blockly.FieldAngle.CLOCKWISE?Blockly.FieldAngle.OFFSET+360-b:b-Blockly.FieldAngle.OFFSET,Blockly.FieldAngle.ROUND&&(b=Math.round(b/Blockly.FieldAngle.ROUND)*Blockly.FieldAngle.ROUND),b=this.callValidator(b),Blockly.FieldTextInput.htmlInput_.value=
-b,this.setValue(b),this.validate_(),this.resizeEditor_())};Blockly.FieldAngle.prototype.setText=function(a){Blockly.FieldAngle.superClass_.setText.call(this,a);this.textElement_&&(this.updateGraph_(),this.sourceBlock_.RTL?this.textElement_.insertBefore(this.symbol_,this.textElement_.firstChild):this.textElement_.appendChild(this.symbol_),this.size_.width=0)};
+b,this.setValue(b),this.validate_(),this.resizeEditor_())};Blockly.FieldAngle.prototype.setText=function(a){Blockly.FieldAngle.superClass_.setText.call(this,a);this.textElement_&&(this.updateGraph_(),this.size_.width=0)};
 Blockly.FieldAngle.prototype.updateGraph_=function(){if(this.gauge_){var a=Number(this.getText())+Blockly.FieldAngle.OFFSET,b=goog.math.toRadians(a),a=["M ",Blockly.FieldAngle.HALF,",",Blockly.FieldAngle.HALF],c=Blockly.FieldAngle.HALF,d=Blockly.FieldAngle.HALF;if(!isNaN(b)){var e=goog.math.toRadians(Blockly.FieldAngle.OFFSET),f=Math.cos(e)*Blockly.FieldAngle.RADIUS,g=Math.sin(e)*-Blockly.FieldAngle.RADIUS;Blockly.FieldAngle.CLOCKWISE&&(b=2*e-b);c+=Math.cos(b)*Blockly.FieldAngle.RADIUS;d-=Math.sin(b)*
 Blockly.FieldAngle.RADIUS;b=Math.abs(Math.floor((b-e)/Math.PI)%2);Blockly.FieldAngle.CLOCKWISE&&(b=1-b);a.push(" l ",f,",",g," A ",Blockly.FieldAngle.RADIUS,",",Blockly.FieldAngle.RADIUS," 0 ",b," ",Number(Blockly.FieldAngle.CLOCKWISE)," ",c,",",d," z")}this.gauge_.setAttribute("d",a.join(""));this.line_.setAttribute("x2",c);this.line_.setAttribute("y2",d)}};
 Blockly.FieldAngle.prototype.classValidator=function(a){if(null===a)return null;a=parseFloat(a||0);if(isNaN(a))return null;a%=360;0>a&&(a+=360);a>Blockly.FieldAngle.WRAP&&(a-=360);return String(a)};Blockly.FieldCheckbox=function(a,b){Blockly.FieldCheckbox.superClass_.constructor.call(this,"",b);this.setValue(a)};goog.inherits(Blockly.FieldCheckbox,Blockly.Field);Blockly.FieldCheckbox.CHECK_CHAR="\u2713";Blockly.FieldCheckbox.prototype.CURSOR="default";
@@ -1404,8 +1402,8 @@ Blockly.Variables.flyoutCategory=function(a){var b=a.variableList;b.sort(goog.st
 b[0]+"</field></block></xml>",d=Blockly.Xml.textToDom(d).firstChild,c.push(d)),Blockly.Blocks.math_change&&(a=Blockly.Blocks.variables_get?20:8,d='<xml><block type="math_change" gap="'+a+'"><field name="VAR">'+b[0]+'</field><value name="DELTA"><shadow type="math_number"><field name="NUM">1</field></shadow></value></block></xml>',d=Blockly.Xml.textToDom(d).firstChild,c.push(d)),a=0;a<b.length;a++)Blockly.Blocks.variables_get&&(d='<xml><block type="variables_get" gap="8"><field name="VAR">'+b[a]+"</field></block></xml>",
 d=Blockly.Xml.textToDom(d).firstChild,c.push(d));return c};Blockly.Variables.generateUniqueName=function(a){a=a.variableList;var b="";if(a.length)for(var c=1,d=0,e="ijkmnopqrstuvwxyzabcdefgh".charAt(d);!b;){for(var f=!1,g=0;g<a.length;g++)if(a[g].toLowerCase()==e){f=!0;break}f?(d++,25==d&&(d=0,c++),e="ijkmnopqrstuvwxyzabcdefgh".charAt(d),1<c&&(e+=c)):b=e}else b="i";return b};
 Blockly.Variables.createVariable=function(a,b){var c=function(d){Blockly.Variables.promptName(Blockly.Msg.NEW_VARIABLE_TITLE,d,function(d){d?-1!=a.variableIndexOf(d)?Blockly.alert(Blockly.Msg.VARIABLE_ALREADY_EXISTS.replace("%1",d.toLowerCase()),function(){c(d)}):(a.createVariable(d),b&&b(d)):b&&b(null)})};c("")};
-Blockly.Variables.promptName=function(a,b,c){Blockly.prompt(a,b,function(a){a&&(a=a.replace(/[\s\xa0]+/g," ").replace(/^ | $/g,""),a==Blockly.Msg.RENAME_VARIABLE||a==Blockly.Msg.NEW_VARIABLE)&&(a=null);c(a)})};Blockly.FieldVariable=function(a,b){Blockly.FieldVariable.superClass_.constructor.call(this,Blockly.FieldVariable.dropdownCreate,b);this.setValue(a||"")};goog.inherits(Blockly.FieldVariable,Blockly.FieldDropdown);Blockly.FieldVariable.prototype.renameVarItemIndex_=-1;Blockly.FieldVariable.prototype.deleteVarItemIndex_=-1;
+Blockly.Variables.promptName=function(a,b,c){Blockly.prompt(a,b,function(a){a&&(a=a.replace(/[\s\xa0]+/g," ").replace(/^ | $/g,""),a==Blockly.Msg.RENAME_VARIABLE||a==Blockly.Msg.NEW_VARIABLE)&&(a=null);c(a)})};Blockly.FieldVariable=function(a,b){Blockly.FieldVariable.superClass_.constructor.call(this,Blockly.FieldVariable.dropdownCreate,b);this.setValue(a||"")};goog.inherits(Blockly.FieldVariable,Blockly.FieldDropdown);Blockly.FieldVariable.prototype.renameVarItemIndex_=-1;Blockly.FieldVariable.prototype.deleteVarItemIndex_=-1;Blockly.FieldVariable.prototype.init=function(){this.fieldGroup_||(Blockly.FieldVariable.superClass_.init.call(this),this.initModel())};
-Blockly.FieldVariable.prototype.init=function(){this.fieldGroup_||(Blockly.FieldVariable.superClass_.init.call(this),this.getValue()||this.setValue(Blockly.Variables.generateUniqueName(this.sourceBlock_.isInFlyout?this.sourceBlock_.workspace.targetWorkspace:this.sourceBlock_.workspace)),this.sourceBlock_.isInFlyout||this.sourceBlock_.workspace.createVariable(this.getValue()))};
+Blockly.FieldVariable.prototype.initModel=function(){this.getValue()||this.setValue(Blockly.Variables.generateUniqueName(this.sourceBlock_.isInFlyout?this.sourceBlock_.workspace.targetWorkspace:this.sourceBlock_.workspace));this.sourceBlock_.isInFlyout||this.sourceBlock_.workspace.createVariable(this.getValue())};
 Blockly.FieldVariable.prototype.setSourceBlock=function(a){goog.asserts.assert(!a.isShadow(),"Variable fields are not allowed to exist on shadow blocks.");Blockly.FieldVariable.superClass_.setSourceBlock.call(this,a)};Blockly.FieldVariable.prototype.getValue=function(){return this.getText()};
 Blockly.FieldVariable.prototype.setValue=function(a){this.sourceBlock_&&Blockly.Events.isEnabled()&&Blockly.Events.fire(new Blockly.Events.Change(this.sourceBlock_,"field",this.name,this.value_,a));this.value_=a;this.setText(a)};
 Blockly.FieldVariable.dropdownCreate=function(){var a=this.sourceBlock_&&this.sourceBlock_.workspace?this.sourceBlock_.workspace.variableList.slice(0):[],b=this.getText();b&&-1==a.indexOf(b)&&a.push(b);a.sort(goog.string.caseInsensitiveCompare);this.renameVarItemIndex_=a.length;a.push(Blockly.Msg.RENAME_VARIABLE);this.deleteVarItemIndex_=a.length;a.push(Blockly.Msg.DELETE_VARIABLE.replace("%1",b));for(var b=[],c=0;c<a.length;c++)b[c]=[a[c],a[c]];return b};
@@ -1461,8 +1459,8 @@ k:d,c);this.horizontalLayout_?d+=h.width+b[e]-k:c+=h.height+b[e];h=Blockly.utils
 c+=f.height+b[e])};Blockly.Flyout.prototype.clearOldBlocks_=function(){for(var a=this.workspace_.getTopBlocks(!1),b=0,c;c=a[b];b++)c.workspace==this.workspace_&&c.dispose(!1,!1);for(b=0;a=this.backgroundButtons_[b];b++)goog.dom.removeNode(a);for(b=this.backgroundButtons_.length=0;a=this.buttons_[b];b++)a.dispose();this.buttons_.length=0};
 Blockly.Flyout.prototype.addBlockListeners_=function(a,b,c){this.listeners_.push(Blockly.bindEventWithChecks_(a,"mousedown",null,this.blockMouseDown_(b)));this.listeners_.push(Blockly.bindEventWithChecks_(c,"mousedown",null,this.blockMouseDown_(b)));this.listeners_.push(Blockly.bindEvent_(a,"mouseover",b,b.addSelect));this.listeners_.push(Blockly.bindEvent_(a,"mouseout",b,b.removeSelect));this.listeners_.push(Blockly.bindEvent_(c,"mouseover",b,b.addSelect));this.listeners_.push(Blockly.bindEvent_(c,
 "mouseout",b,b.removeSelect))};Blockly.Flyout.blockRightClick_=function(a,b){Blockly.terminateDrag_();Blockly.hideChaff(!0);b.showContextMenu_(a);Blockly.Touch.clearTouchIdentifier()};
-Blockly.Flyout.prototype.blockMouseDown_=function(a){var b=this;return function(c){Blockly.utils.isRightButton(c)?Blockly.Flyout.blockRightClick_(c,a):(Blockly.terminateDrag_(),Blockly.hideChaff(!0),Blockly.Css.setCursor(Blockly.Css.Cursor.CLOSED),b.startDragMouseY_=c.clientY,b.startDragMouseX_=c.clientX,Blockly.Flyout.startDownEvent_=c,Blockly.Flyout.startBlock_=a,Blockly.Flyout.startFlyout_=b,Blockly.Flyout.onMouseUpWrapper_=Blockly.bindEventWithChecks_(document,"mouseup",b,b.onMouseUp_),Blockly.Flyout.onMouseMoveBlockWrapper_=
+Blockly.Flyout.prototype.blockMouseDown_=function(a){var b=this;return function(c){Blockly.utils.isRightButton(c)?Blockly.Flyout.blockRightClick_(c,a):(Blockly.terminateDrag_(),Blockly.hideChaff(!0),b.startDragMouseY_=c.clientY,b.startDragMouseX_=c.clientX,Blockly.Flyout.startDownEvent_=c,Blockly.Flyout.startBlock_=a,Blockly.Flyout.startFlyout_=b,Blockly.Flyout.onMouseUpWrapper_=Blockly.bindEventWithChecks_(document,"mouseup",b,b.onMouseUp_),Blockly.Flyout.onMouseMoveBlockWrapper_=Blockly.bindEventWithChecks_(document,
-Blockly.bindEventWithChecks_(document,"mousemove",b,b.onMouseMoveBlock_));c.stopPropagation();c.preventDefault()}};
+"mousemove",b,b.onMouseMoveBlock_));c.stopPropagation();c.preventDefault()}};
 Blockly.Flyout.prototype.onMouseDown_=function(a){Blockly.utils.isRightButton(a)?Blockly.Touch.clearTouchIdentifier():(Blockly.hideChaff(!0),this.dragMode_=Blockly.DRAG_FREE,this.startDragMouseY_=a.clientY,this.startDragMouseX_=a.clientX,Blockly.Flyout.startFlyout_=this,Blockly.Flyout.onMouseMoveWrapper_=Blockly.bindEventWithChecks_(document,"mousemove",this,this.onMouseMove_),Blockly.Flyout.onMouseUpWrapper_=Blockly.bindEventWithChecks_(document,"mouseup",this,Blockly.Flyout.terminateDrag_),a.preventDefault(),
 a.stopPropagation())};Blockly.Flyout.prototype.onMouseUp_=function(a){this.workspace_.isDragging()||(Blockly.Touch.clearTouchIdentifier(),this.autoClose?this.createBlockFunc_(Blockly.Flyout.startBlock_)(Blockly.Flyout.startDownEvent_):Blockly.WidgetDiv.isVisible()||Blockly.Events.fire(new Blockly.Events.Ui(Blockly.Flyout.startBlock_,"click",void 0,void 0)));Blockly.terminateDrag_()};
 Blockly.Flyout.prototype.onMouseMove_=function(a){var b=this.getMetrics_();if(this.horizontalLayout_){if(!(0>b.contentWidth-b.viewWidth)){var c=a.clientX-this.startDragMouseX_;this.startDragMouseX_=a.clientX;a=b.viewLeft-c;a=goog.math.clamp(a,0,b.contentWidth-b.viewWidth);this.scrollbar_.set(a)}}else 0>b.contentHeight-b.viewHeight||(c=a.clientY-this.startDragMouseY_,this.startDragMouseY_=a.clientY,a=b.viewTop-c,a=goog.math.clamp(a,0,b.contentHeight-b.viewHeight),this.scrollbar_.set(a))};
@@ -1488,9 +1486,10 @@ parentWorkspace:a,RTL:a.RTL,oneBasedIndex:a.options.oneBasedIndex,horizontalLayo
 b.setSelectedItem(null);a=this.populate_(a.options.languageTree);b.render(this.HtmlDiv);a&&b.setSelectedItem(a);this.addColour_();this.position()};Blockly.Toolbox.prototype.dispose=function(){this.flyout_.dispose();this.tree_.dispose();goog.dom.removeNode(this.HtmlDiv);this.lastCategory_=this.workspace_=null};Blockly.Toolbox.prototype.getWidth=function(){return this.width};Blockly.Toolbox.prototype.getHeight=function(){return this.height};
 Blockly.Toolbox.prototype.position=function(){var a=this.HtmlDiv;if(a){var b=this.workspace_.getParentSvg(),b=Blockly.svgSize(b);this.horizontalLayout_?(a.style.left="0",a.style.height="auto",a.style.width=b.width+"px",this.height=a.offsetHeight,this.toolboxPosition==Blockly.TOOLBOX_AT_TOP?a.style.top="0":a.style.bottom="0"):(this.toolboxPosition==Blockly.TOOLBOX_AT_RIGHT?a.style.right="0":a.style.left="0",a.style.height=b.height+"px",this.width=a.offsetWidth);this.flyout_.position()}};
 Blockly.Toolbox.prototype.populate_=function(a){this.tree_.removeChildren();this.tree_.blocks=[];this.hasColours_=!1;a=this.syncTrees_(a,this.tree_,this.workspace_.options.pathToMedia);if(this.tree_.blocks.length)throw"Toolbox cannot have both blocks and categories in the root level.";this.workspace_.resizeContents();return a};
-Blockly.Toolbox.prototype.syncTrees_=function(a,b,c){for(var d=null,e=null,f=0,g;g=a.childNodes[f];f++)if(g.tagName)switch(g.tagName.toUpperCase()){case "CATEGORY":e=this.tree_.createNode(g.getAttribute("name"));e.blocks=[];b.add(e);var h=g.getAttribute("custom");h?e.blocks=h:(h=this.syncTrees_(g,e,c))&&(d=h);h=g.getAttribute("colour");goog.isString(h)?(h.match(/^#[0-9a-fA-F]{6}$/)?e.hexColour=h:e.hexColour=Blockly.hueToRgb(h),this.hasColours_=!0):e.hexColour="";"true"==g.getAttribute("expanded")?
+Blockly.Toolbox.prototype.syncTrees_=function(a,b,c){for(var d=null,e=null,f=0,g;g=a.childNodes[f];f++)if(g.tagName)switch(g.tagName.toUpperCase()){case "CATEGORY":e=Blockly.utils.replaceMessageReferences(g.getAttribute("name"));e=this.tree_.createNode(e);e.blocks=[];b.add(e);var h=g.getAttribute("custom");h?e.blocks=h:(h=this.syncTrees_(g,e,c))&&(d=h);h=Blockly.utils.replaceMessageReferences(g.getAttribute("colour"));goog.isString(h)?(h.match(/^#[0-9a-fA-F]{6}$/)?e.hexColour=h:e.hexColour=Blockly.hueToRgb(h),
-(e.blocks.length&&(d=e),e.setExpanded(!0)):e.setExpanded(!1);e=g;break;case "SEP":e&&("CATEGORY"==e.tagName.toUpperCase()?b.add(new Blockly.Toolbox.TreeSeparator(this.treeSeparatorConfig_)):(g=parseFloat(g.getAttribute("gap")),!isNaN(g)&&e&&e.setAttribute("gap",g)));break;case "BLOCK":case "SHADOW":case "LABEL":case "BUTTON":b.blocks.push(g),e=g}return d};
+this.hasColours_=!0):e.hexColour="";"true"==g.getAttribute("expanded")?(e.blocks.length&&(d=e),e.setExpanded(!0)):e.setExpanded(!1);e=g;break;case "SEP":e&&("CATEGORY"==e.tagName.toUpperCase()?b.add(new Blockly.Toolbox.TreeSeparator(this.treeSeparatorConfig_)):(g=parseFloat(g.getAttribute("gap")),!isNaN(g)&&e&&e.setAttribute("gap",g)));break;case "BLOCK":case "SHADOW":case "LABEL":case "BUTTON":b.blocks.push(g),e=g}return d};
-Blockly.Toolbox.prototype.addColour_=function(a){a=(a||this.tree_).getChildren();for(var b=0,c;c=a[b];b++){var d=c.getRowElement();if(d){var e=this.hasColours_?"8px solid "+(c.hexColour||"#ddd"):"none";this.workspace_.RTL?d.style.borderRight=e:d.style.borderLeft=e}this.addColour_(c)}};Blockly.Toolbox.prototype.clearSelection=function(){this.tree_.setSelectedItem(null)};
+Blockly.Toolbox.prototype.addColour_=function(a){a=(a||this.tree_).getChildren();for(var b=0,c;c=a[b];b++){var d=c.getRowElement();if(d){var e=this.hasColours_?"8px solid "+(c.hexColour||"#ddd"):"none";this.workspace_.RTL?d.style.borderRight=e:d.style.borderLeft=e}this.addColour_(c)}};Blockly.Toolbox.prototype.clearSelection=function(){this.tree_.setSelectedItem(null)};Blockly.Toolbox.prototype.addDeleteStyle=function(){Blockly.utils.addClass(this.HtmlDiv,"blocklyToolboxDelete")};
+Blockly.Toolbox.prototype.removeDeleteStyle=function(){Blockly.utils.removeClass(this.HtmlDiv,"blocklyToolboxDelete")};
 Blockly.Toolbox.prototype.getClientRect=function(){if(!this.HtmlDiv)return null;var a=this.HtmlDiv.getBoundingClientRect(),b=a.left,c=a.top,d=a.width,a=a.height;return this.toolboxPosition==Blockly.TOOLBOX_AT_LEFT?new goog.math.Rect(-1E7,-1E7,1E7+b+d,2E7):this.toolboxPosition==Blockly.TOOLBOX_AT_RIGHT?new goog.math.Rect(b,-1E7,1E7+d,2E7):this.toolboxPosition==Blockly.TOOLBOX_AT_TOP?new goog.math.Rect(-1E7,-1E7,2E7,1E7+c+a):new goog.math.Rect(0,c,2E7,1E7+d)};
 Blockly.Toolbox.prototype.refreshSelection=function(){var a=this.tree_.getSelectedItem();a&&a.blocks&&this.flyout_.show(a.blocks)};Blockly.Toolbox.TreeControl=function(a,b){this.toolbox_=a;goog.ui.tree.TreeControl.call(this,goog.html.SafeHtml.EMPTY,b)};goog.inherits(Blockly.Toolbox.TreeControl,goog.ui.tree.TreeControl);
 Blockly.Toolbox.TreeControl.prototype.enterDocument=function(){Blockly.Toolbox.TreeControl.superClass_.enterDocument.call(this);if(goog.events.BrowserFeature.TOUCH_ENABLED){var a=this.getElement();Blockly.bindEventWithChecks_(a,goog.events.EventType.TOUCHSTART,this,this.handleTouchEvent_)}};Blockly.Toolbox.TreeControl.prototype.handleTouchEvent_=function(a){a.preventDefault();var b=this.getNodeFromEvent_(a);b&&a.type===goog.events.EventType.TOUCHSTART&&setTimeout(function(){b.onMouseDown(a)},1)};
@@ -1500,36 +1499,36 @@ a&&c!=this&&(c=new Blockly.Events.Ui(null,"category",c&&c.getHtml(),a&&a.getHtml
 Blockly.Toolbox.TreeNode.prototype.getExpandIconSafeHtml=function(){return goog.html.SafeHtml.create("span")};Blockly.Toolbox.TreeNode.prototype.onMouseDown=function(a){this.hasChildren()&&this.isUserCollapsible_?(this.toggle(),this.select()):this.isSelected()?this.getTree().setSelectedItem(null):this.select();this.updateRow()};Blockly.Toolbox.TreeNode.prototype.onDoubleClick_=function(a){};
 Blockly.Toolbox.TreeNode.prototype.onKeyDown=function(a){if(this.tree.toolbox_.horizontalLayout_){var b={},c=goog.events.KeyCodes.DOWN,d=goog.events.KeyCodes.UP;b[goog.events.KeyCodes.RIGHT]=this.rightToLeft_?d:c;b[goog.events.KeyCodes.LEFT]=this.rightToLeft_?c:d;b[goog.events.KeyCodes.UP]=goog.events.KeyCodes.LEFT;b[goog.events.KeyCodes.DOWN]=goog.events.KeyCodes.RIGHT;a.keyCode=b[a.keyCode]||a.keyCode}return Blockly.Toolbox.TreeNode.superClass_.onKeyDown.call(this,a)};
 Blockly.Toolbox.TreeSeparator=function(a){Blockly.Toolbox.TreeNode.call(this,null,"",a)};goog.inherits(Blockly.Toolbox.TreeSeparator,Blockly.Toolbox.TreeNode);Blockly.Css={};Blockly.Css.Cursor={OPEN:"handopen",CLOSED:"handclosed",DELETE:"handdelete"};Blockly.Css.currentCursor_="";Blockly.Css.styleSheet_=null;Blockly.Css.mediaPath_="";
-Blockly.Css.inject=function(a,b){if(!Blockly.Css.styleSheet_){var c=".blocklyDraggable {}\n";a&&(c+=Blockly.Css.CONTENT.join("\n"),Blockly.FieldDate&&(c+=Blockly.FieldDate.CSS.join("\n")));Blockly.Css.mediaPath_=b.replace(/[\\\/]$/,"");var c=c.replace(/<<<PATH>>>/g,Blockly.Css.mediaPath_),d=document.createElement("style");document.head.insertBefore(d,document.head.firstChild);c=document.createTextNode(c);d.appendChild(c);Blockly.Css.styleSheet_=d.sheet;Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN)}};
+Blockly.Css.inject=function(a,b){if(!Blockly.Css.styleSheet_){var c=".blocklyDraggable {}\n";a&&(c+=Blockly.Css.CONTENT.join("\n"),Blockly.FieldDate&&(c+=Blockly.FieldDate.CSS.join("\n")));Blockly.Css.mediaPath_=b.replace(/[\\\/]$/,"");var c=c.replace(/<<<PATH>>>/g,Blockly.Css.mediaPath_),d=document.createElement("style");document.head.insertBefore(d,document.head.firstChild);c=document.createTextNode(c);d.appendChild(c);Blockly.Css.styleSheet_=d.sheet}};Blockly.Css.setCursor=function(a){console.warn("Deprecated call to Blockly.Css.setCursor.See https://github.com/google/blockly/issues/981 for context")};
-Blockly.Css.setCursor=function(a){if(Blockly.Css.currentCursor_!=a){Blockly.Css.currentCursor_=a;var b="url("+Blockly.Css.mediaPath_+"/"+a+".cur), auto",c=".blocklyDraggable {\n  cursor: "+b+";\n}\n";Blockly.Css.styleSheet_.deleteRule(0);Blockly.Css.styleSheet_.insertRule(c,0);for(var c=document.getElementsByClassName("blocklyToolboxDiv"),d=0,e;e=c[d];d++)e.style.cursor=a==Blockly.Css.Cursor.DELETE?b:"";document.body.parentNode.style.cursor=a==Blockly.Css.Cursor.OPEN?"":b}};
 Blockly.Css.CONTENT=[".blocklySvg {","background-color: #fff;","outline: none;","overflow: hidden;","position: absolute;","display: block;","}",".blocklyWidgetDiv {","display: none;","position: absolute;","z-index: 99999;","}",".injectionDiv {","height: 100%;","position: relative;","overflow: hidden;","}",".blocklyNonSelectable {","user-select: none;","-moz-user-select: none;","-webkit-user-select: none;","-ms-user-select: none;","}",".blocklyWsDragSurface {","display: none;","position: absolute;",
 "overflow: visible;","top: 0;","left: 0;","}",".blocklyBlockDragSurface {","display: none;","position: absolute;","top: 0;","left: 0;","right: 0;","bottom: 0;","overflow: visible !important;","z-index: 50;","}",".blocklyTooltipDiv {","background-color: #ffffc7;","border: 1px solid #ddc;","box-shadow: 4px 4px 20px 1px rgba(0,0,0,.15);","color: #000;","display: none;","font-family: sans-serif;","font-size: 9pt;","opacity: 0.9;","padding: 2px;","position: absolute;","z-index: 100000;","}",".blocklyResizeSE {",
-"cursor: se-resize;","fill: #aaa;","}",".blocklyResizeSW {","cursor: sw-resize;","fill: #aaa;","}",".blocklyResizeLine {","stroke: #888;","stroke-width: 1;","}",".blocklyHighlightedConnectionPath {","fill: none;","stroke: #fc3;","stroke-width: 4px;","}",".blocklyPathLight {","fill: none;","stroke-linecap: round;","stroke-width: 1;","}",".blocklySelected>.blocklyPath {","stroke: #fc3;","stroke-width: 3px;","}",".blocklySelected>.blocklyPathLight {","display: none;","}",".blocklyDragging>.blocklyPath,",
+"cursor: se-resize;","fill: #aaa;","}",".blocklyResizeSW {","cursor: sw-resize;","fill: #aaa;","}",".blocklyResizeLine {","stroke: #888;","stroke-width: 1;","}",".blocklyHighlightedConnectionPath {","fill: none;","stroke: #fc3;","stroke-width: 4px;","}",".blocklyPathLight {","fill: none;","stroke-linecap: round;","stroke-width: 1;","}",".blocklySelected>.blocklyPath {","stroke: #fc3;","stroke-width: 3px;","}",".blocklySelected>.blocklyPathLight {","display: none;","}",".blocklyDraggable {",'cursor: url("<<<PATH>>>/handopen.cur"), auto;',
-".blocklyDragging>.blocklyPathLight {","fill-opacity: .8;","stroke-opacity: .8;","}",".blocklyDragging>.blocklyPathDark {","display: none;","}",".blocklyDisabled>.blocklyPath {","fill-opacity: .5;","stroke-opacity: .5;","}",".blocklyDisabled>.blocklyPathLight,",".blocklyDisabled>.blocklyPathDark {","display: none;","}",".blocklyText {","cursor: default;","fill: #fff;","font-family: sans-serif;","font-size: 11pt;","}",".blocklyNonEditableText>text {","pointer-events: none;","}",".blocklyNonEditableText>rect,",
+"cursor: grab;","cursor: -webkit-grab;","cursor: -moz-grab;","}",".blocklyDragging {",'cursor: url("<<<PATH>>>/handclosed.cur"), auto;',"cursor: grabbing;","cursor: -webkit-grabbing;","cursor: -moz-grabbing;","}",".blocklyDraggable:active {",'cursor: url("<<<PATH>>>/handclosed.cur"), auto;',"cursor: grabbing;","cursor: -webkit-grabbing;","cursor: -moz-grabbing;","}",".blocklyBlockDragSurface .blocklyDraggable {",'cursor: url("<<<PATH>>>/handclosed.cur"), auto;',"cursor: grabbing;","cursor: -webkit-grabbing;",
-".blocklyEditableText>rect {","fill: #fff;","fill-opacity: .6;","}",".blocklyNonEditableText>text,",".blocklyEditableText>text {","fill: #000;","}",".blocklyEditableText:hover>rect {","stroke: #fff;","stroke-width: 2;","}",".blocklyBubbleText {","fill: #000;","}",".blocklyFlyout {","position: absolute;","z-index: 20;","}",".blocklyFlyoutButton {","fill: #888;","cursor: default;","}",".blocklyFlyoutButtonShadow {","fill: #666;","}",".blocklyFlyoutButton:hover {","fill: #aaa;","}",".blocklyFlyoutLabel {",
+"cursor: -moz-grabbing;","}",".blocklyDragging.blocklyDraggingDelete {",'cursor: url("<<<PATH>>>/handdelete.cur"), auto;',"}",".blocklyToolboxDelete {",'cursor: url("<<<PATH>>>/handdelete.cur"), auto;',"}",".blocklyDragging>.blocklyPath,",".blocklyDragging>.blocklyPathLight {","fill-opacity: .8;","stroke-opacity: .8;","}",".blocklyDragging>.blocklyPathDark {","display: none;","}",".blocklyDisabled>.blocklyPath {","fill-opacity: .5;","stroke-opacity: .5;","}",".blocklyDisabled>.blocklyPathLight,",
-"cursor: default;","}",".blocklyFlyoutLabelBackground {","opacity: 0;","}",".blocklyFlyoutLabelText {","fill: #000;","}",".blocklySvg text, .blocklyBlockDragSurface text {","user-select: none;","-moz-user-select: none;","-webkit-user-select: none;","cursor: inherit;","}",".blocklyHidden {","display: none;","}",".blocklyFieldDropdown:not(.blocklyHidden) {","display: block;","}",".blocklyIconGroup {","cursor: default;","}",".blocklyIconGroup:not(:hover),",".blocklyIconGroupReadonly {","opacity: .6;",
+".blocklyDisabled>.blocklyPathDark {","display: none;","}",".blocklyText {","cursor: default;","fill: #fff;","font-family: sans-serif;","font-size: 11pt;","}",".blocklyNonEditableText>text {","pointer-events: none;","}",".blocklyNonEditableText>rect,",".blocklyEditableText>rect {","fill: #fff;","fill-opacity: .6;","}",".blocklyNonEditableText>text,",".blocklyEditableText>text {","fill: #000;","}",".blocklyEditableText:hover>rect {","stroke: #fff;","stroke-width: 2;","}",".blocklyBubbleText {","fill: #000;",
-"}",".blocklyIconShape {","fill: #00f;","stroke: #fff;","stroke-width: 1px;","}",".blocklyIconSymbol {","fill: #fff;","}",".blocklyMinimalBody {","margin: 0;","padding: 0;","}",".blocklyCommentTextarea {","background-color: #ffc;","border: 0;","margin: 0;","padding: 2px;","resize: none;","}",".blocklyHtmlInput {","border: none;","border-radius: 4px;","font-family: sans-serif;","height: 100%;","margin: 0;","outline: none;","padding: 0 1px;","width: 100%","}",".blocklyMainBackground {","stroke-width: 1;",
+"}",".blocklyFlyout {","position: absolute;","z-index: 20;","}",".blocklyFlyoutButton {","fill: #888;","cursor: default;","}",".blocklyFlyoutButtonShadow {","fill: #666;","}",".blocklyFlyoutButton:hover {","fill: #aaa;","}",".blocklyFlyoutLabel {","cursor: default;","}",".blocklyFlyoutLabelBackground {","opacity: 0;","}",".blocklyFlyoutLabelText {","fill: #000;","}",".blocklySvg text, .blocklyBlockDragSurface text {","user-select: none;","-moz-user-select: none;","-webkit-user-select: none;","cursor: inherit;",
-"stroke: #c6c6c6;","}",".blocklyMutatorBackground {","fill: #fff;","stroke: #ddd;","stroke-width: 1;","}",".blocklyFlyoutBackground {","fill: #ddd;","fill-opacity: .8;","}",".blocklyMainWorkspaceScrollbar {","z-index: 20;","}",".blocklyFlyoutScrollbar {","z-index: 30;","}",".blocklyScrollbarHorizontal, .blocklyScrollbarVertical {","position: absolute;","outline: none;","}",".blocklyScrollbarBackground {","opacity: 0;","}",".blocklyScrollbarHandle {","fill: #ccc;","}",".blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,",
+"}",".blocklyHidden {","display: none;","}",".blocklyFieldDropdown:not(.blocklyHidden) {","display: block;","}",".blocklyIconGroup {","cursor: default;","}",".blocklyIconGroup:not(:hover),",".blocklyIconGroupReadonly {","opacity: .6;","}",".blocklyIconShape {","fill: #00f;","stroke: #fff;","stroke-width: 1px;","}",".blocklyIconSymbol {","fill: #fff;","}",".blocklyMinimalBody {","margin: 0;","padding: 0;","}",".blocklyCommentTextarea {","background-color: #ffc;","border: 0;","margin: 0;","padding: 2px;",
-".blocklyScrollbarHandle:hover {","fill: #bbb;","}",".blocklyZoom>image {","opacity: .4;","}",".blocklyZoom>image:hover {","opacity: .6;","}",".blocklyZoom>image:active {","opacity: .8;","}",".blocklyFlyout .blocklyScrollbarHandle {","fill: #bbb;","}",".blocklyFlyout .blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,",".blocklyFlyout .blocklyScrollbarHandle:hover {","fill: #aaa;","}",".blocklyInvalidInput {","background: #faa;","}",".blocklyAngleCircle {","stroke: #444;","stroke-width: 1;",
+"resize: none;","}",".blocklyHtmlInput {","border: none;","border-radius: 4px;","font-family: sans-serif;","height: 100%;","margin: 0;","outline: none;","padding: 0 1px;","width: 100%","}",".blocklyMainBackground {","stroke-width: 1;","stroke: #c6c6c6;","}",".blocklyMutatorBackground {","fill: #fff;","stroke: #ddd;","stroke-width: 1;","}",".blocklyFlyoutBackground {","fill: #ddd;","fill-opacity: .8;","}",".blocklyMainWorkspaceScrollbar {","z-index: 20;","}",".blocklyFlyoutScrollbar {","z-index: 30;",
-"fill: #ddd;","fill-opacity: .8;","}",".blocklyAngleMarks {","stroke: #444;","stroke-width: 1;","}",".blocklyAngleGauge {","fill: #f88;","fill-opacity: .8;","}",".blocklyAngleLine {","stroke: #f00;","stroke-width: 2;","stroke-linecap: round;","pointer-events: none;","}",".blocklyContextMenu {","border-radius: 4px;","}",".blocklyDropdownMenu {","padding: 0 !important;","}",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-icon {",
+"}",".blocklyScrollbarHorizontal, .blocklyScrollbarVertical {","position: absolute;","outline: none;","}",".blocklyScrollbarBackground {","opacity: 0;","}",".blocklyScrollbarHandle {","fill: #ccc;","}",".blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,",".blocklyScrollbarHandle:hover {","fill: #bbb;","}",".blocklyZoom>image {","opacity: .4;","}",".blocklyZoom>image:hover {","opacity: .6;","}",".blocklyZoom>image:active {","opacity: .8;","}",".blocklyFlyout .blocklyScrollbarHandle {","fill: #bbb;",
-"background: url(<<<PATH>>>/sprites.png) no-repeat -48px -16px !important;","}",".blocklyToolboxDiv {","background-color: #ddd;","overflow-x: visible;","overflow-y: auto;","position: absolute;","z-index: 70;","}",".blocklyTreeRoot {","padding: 4px 0;","}",".blocklyTreeRoot:focus {","outline: none;","}",".blocklyTreeRow {","height: 22px;","line-height: 22px;","margin-bottom: 3px;","padding-right: 8px;","white-space: nowrap;","}",".blocklyHorizontalTree {","float: left;","margin: 1px 5px 8px 0;","}",
+"}",".blocklyFlyout .blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,",".blocklyFlyout .blocklyScrollbarHandle:hover {","fill: #aaa;","}",".blocklyInvalidInput {","background: #faa;","}",".blocklyAngleCircle {","stroke: #444;","stroke-width: 1;","fill: #ddd;","fill-opacity: .8;","}",".blocklyAngleMarks {","stroke: #444;","stroke-width: 1;","}",".blocklyAngleGauge {","fill: #f88;","fill-opacity: .8;","}",".blocklyAngleLine {","stroke: #f00;","stroke-width: 2;","stroke-linecap: round;","pointer-events: none;",
-".blocklyHorizontalTreeRtl {","float: right;","margin: 1px 0 8px 5px;","}",'.blocklyToolboxDiv[dir="RTL"] .blocklyTreeRow {',"margin-left: 8px;","}",".blocklyTreeRow:not(.blocklyTreeSelected):hover {","background-color: #e4e4e4;","}",".blocklyTreeSeparator {","border-bottom: solid #e5e5e5 1px;","height: 0;","margin: 5px 0;","}",".blocklyTreeSeparatorHorizontal {","border-right: solid #e5e5e5 1px;","width: 0;","padding: 5px 0;","margin: 0 5px;","}",".blocklyTreeIcon {","background-image: url(<<<PATH>>>/sprites.png);",
+"}",".blocklyContextMenu {","border-radius: 4px;","}",".blocklyDropdownMenu {","padding: 0 !important;","}",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-icon {","background: url(<<<PATH>>>/sprites.png) no-repeat -48px -16px !important;","}",".blocklyToolboxDiv {","background-color: #ddd;","overflow-x: visible;","overflow-y: auto;","position: absolute;","z-index: 70;","}",".blocklyTreeRoot {","padding: 4px 0;","}",".blocklyTreeRoot:focus {",
-"height: 16px;","vertical-align: middle;","width: 16px;","}",".blocklyTreeIconClosedLtr {","background-position: -32px -1px;","}",".blocklyTreeIconClosedRtl {","background-position: 0px -1px;","}",".blocklyTreeIconOpen {","background-position: -16px -1px;","}",".blocklyTreeSelected>.blocklyTreeIconClosedLtr {","background-position: -32px -17px;","}",".blocklyTreeSelected>.blocklyTreeIconClosedRtl {","background-position: 0px -17px;","}",".blocklyTreeSelected>.blocklyTreeIconOpen {","background-position: -16px -17px;",
+"outline: none;","}",".blocklyTreeRow {","height: 22px;","line-height: 22px;","margin-bottom: 3px;","padding-right: 8px;","white-space: nowrap;","}",".blocklyHorizontalTree {","float: left;","margin: 1px 5px 8px 0;","}",".blocklyHorizontalTreeRtl {","float: right;","margin: 1px 0 8px 5px;","}",'.blocklyToolboxDiv[dir="RTL"] .blocklyTreeRow {',"margin-left: 8px;","}",".blocklyTreeRow:not(.blocklyTreeSelected):hover {","background-color: #e4e4e4;","}",".blocklyTreeSeparator {","border-bottom: solid #e5e5e5 1px;",
-"}",".blocklyTreeIconNone,",".blocklyTreeSelected>.blocklyTreeIconNone {","background-position: -48px -1px;","}",".blocklyTreeLabel {","cursor: default;","font-family: sans-serif;","font-size: 16px;","padding: 0 3px;","vertical-align: middle;","}",".blocklyTreeSelected .blocklyTreeLabel {","color: #fff;","}",".blocklyWidgetDiv .goog-palette {","outline: none;","cursor: default;","}",".blocklyWidgetDiv .goog-palette-table {","border: 1px solid #666;","border-collapse: collapse;","}",".blocklyWidgetDiv .goog-palette-cell {",
+"height: 0;","margin: 5px 0;","}",".blocklyTreeSeparatorHorizontal {","border-right: solid #e5e5e5 1px;","width: 0;","padding: 5px 0;","margin: 0 5px;","}",".blocklyTreeIcon {","background-image: url(<<<PATH>>>/sprites.png);","height: 16px;","vertical-align: middle;","width: 16px;","}",".blocklyTreeIconClosedLtr {","background-position: -32px -1px;","}",".blocklyTreeIconClosedRtl {","background-position: 0px -1px;","}",".blocklyTreeIconOpen {","background-position: -16px -1px;","}",".blocklyTreeSelected>.blocklyTreeIconClosedLtr {",
-"height: 13px;","width: 15px;","margin: 0;","border: 0;","text-align: center;","vertical-align: middle;","border-right: 1px solid #666;","font-size: 1px;","}",".blocklyWidgetDiv .goog-palette-colorswatch {","position: relative;","height: 13px;","width: 15px;","border: 1px solid #666;","}",".blocklyWidgetDiv .goog-palette-cell-hover .goog-palette-colorswatch {","border: 1px solid #FFF;","}",".blocklyWidgetDiv .goog-palette-cell-selected .goog-palette-colorswatch {","border: 1px solid #000;","color: #fff;",
+"background-position: -32px -17px;","}",".blocklyTreeSelected>.blocklyTreeIconClosedRtl {","background-position: 0px -17px;","}",".blocklyTreeSelected>.blocklyTreeIconOpen {","background-position: -16px -17px;","}",".blocklyTreeIconNone,",".blocklyTreeSelected>.blocklyTreeIconNone {","background-position: -48px -1px;","}",".blocklyTreeLabel {","cursor: default;","font-family: sans-serif;","font-size: 16px;","padding: 0 3px;","vertical-align: middle;","}",".blocklyTreeSelected .blocklyTreeLabel {",
-"}",".blocklyWidgetDiv .goog-menu {","background: #fff;","border-color: #ccc #666 #666 #ccc;","border-style: solid;","border-width: 1px;","cursor: default;","font: normal 13px Arial, sans-serif;","margin: 0;","outline: none;","padding: 4px 0;","position: absolute;","overflow-y: auto;","overflow-x: hidden;","max-height: 100%;","z-index: 20000;","}",".blocklyWidgetDiv .goog-menuitem {","color: #000;","font: normal 13px Arial, sans-serif;","list-style: none;","margin: 0;","padding: 4px 7em 4px 28px;",
+"color: #fff;","}",".blocklyWidgetDiv .goog-palette {","outline: none;","cursor: default;","}",".blocklyWidgetDiv .goog-palette-table {","border: 1px solid #666;","border-collapse: collapse;","}",".blocklyWidgetDiv .goog-palette-cell {","height: 13px;","width: 15px;","margin: 0;","border: 0;","text-align: center;","vertical-align: middle;","border-right: 1px solid #666;","font-size: 1px;","}",".blocklyWidgetDiv .goog-palette-colorswatch {","position: relative;","height: 13px;","width: 15px;","border: 1px solid #666;",
-"white-space: nowrap;","}",".blocklyWidgetDiv .goog-menuitem.goog-menuitem-rtl {","padding-left: 7em;","padding-right: 28px;","}",".blocklyWidgetDiv .goog-menu-nocheckbox .goog-menuitem,",".blocklyWidgetDiv .goog-menu-noicon .goog-menuitem {","padding-left: 12px;","}",".blocklyWidgetDiv .goog-menu-noaccel .goog-menuitem {","padding-right: 20px;","}",".blocklyWidgetDiv .goog-menuitem-content {","color: #000;","font: normal 13px Arial, sans-serif;","}",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-accel,",
+"}",".blocklyWidgetDiv .goog-palette-cell-hover .goog-palette-colorswatch {","border: 1px solid #FFF;","}",".blocklyWidgetDiv .goog-palette-cell-selected .goog-palette-colorswatch {","border: 1px solid #000;","color: #fff;","}",".blocklyWidgetDiv .goog-menu {","background: #fff;","border-color: #ccc #666 #666 #ccc;","border-style: solid;","border-width: 1px;","cursor: default;","font: normal 13px Arial, sans-serif;","margin: 0;","outline: none;","padding: 4px 0;","position: absolute;","overflow-y: auto;",
-".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-content {","color: #ccc !important;","}",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-icon {","opacity: 0.3;","-moz-opacity: 0.3;","filter: alpha(opacity=30);","}",".blocklyWidgetDiv .goog-menuitem-highlight,",".blocklyWidgetDiv .goog-menuitem-hover {","background-color: #d6e9f8;","border-color: #d6e9f8;","border-style: dotted;","border-width: 1px 0;","padding-bottom: 3px;","padding-top: 3px;","}",".blocklyWidgetDiv .goog-menuitem-checkbox,",
+"overflow-x: hidden;","max-height: 100%;","z-index: 20000;","}",".blocklyWidgetDiv .goog-menuitem {","color: #000;","font: normal 13px Arial, sans-serif;","list-style: none;","margin: 0;","padding: 4px 7em 4px 28px;","white-space: nowrap;","}",".blocklyWidgetDiv .goog-menuitem.goog-menuitem-rtl {","padding-left: 7em;","padding-right: 28px;","}",".blocklyWidgetDiv .goog-menu-nocheckbox .goog-menuitem,",".blocklyWidgetDiv .goog-menu-noicon .goog-menuitem {","padding-left: 12px;","}",".blocklyWidgetDiv .goog-menu-noaccel .goog-menuitem {",
-".blocklyWidgetDiv .goog-menuitem-icon {","background-repeat: no-repeat;","height: 16px;","left: 6px;","position: absolute;","right: auto;","vertical-align: middle;","width: 16px;","}",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-icon {","left: auto;","right: 6px;","}",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-icon {","background: url(//ssl.gstatic.com/editor/editortoolbar.png) no-repeat -512px 0;",
+"padding-right: 20px;","}",".blocklyWidgetDiv .goog-menuitem-content {","color: #000;","font: normal 13px Arial, sans-serif;","}",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-accel,",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-content {","color: #ccc !important;","}",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-icon {","opacity: 0.3;","-moz-opacity: 0.3;","filter: alpha(opacity=30);","}",".blocklyWidgetDiv .goog-menuitem-highlight,",".blocklyWidgetDiv .goog-menuitem-hover {",
-"}",".blocklyWidgetDiv .goog-menuitem-accel {","color: #999;","direction: ltr;","left: auto;","padding: 0 6px;","position: absolute;","right: 0;","text-align: right;","}",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-accel {","left: 0;","right: auto;","text-align: left;","}",".blocklyWidgetDiv .goog-menuitem-mnemonic-hint {","text-decoration: underline;","}",".blocklyWidgetDiv .goog-menuitem-mnemonic-separator {","color: #999;","font-size: 12px;","padding-left: 4px;","}",".blocklyWidgetDiv .goog-menuseparator {",
+"background-color: #d6e9f8;","border-color: #d6e9f8;","border-style: dotted;","border-width: 1px 0;","padding-bottom: 3px;","padding-top: 3px;","}",".blocklyWidgetDiv .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-menuitem-icon {","background-repeat: no-repeat;","height: 16px;","left: 6px;","position: absolute;","right: auto;","vertical-align: middle;","width: 16px;","}",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-icon {",
-"border-top: 1px solid #ccc;","margin: 4px 0;","padding: 0;","}",""];Blockly.WidgetDiv={};Blockly.WidgetDiv.DIV=null;Blockly.WidgetDiv.owner_=null;Blockly.WidgetDiv.dispose_=null;Blockly.WidgetDiv.createDom=function(){Blockly.WidgetDiv.DIV||(Blockly.WidgetDiv.DIV=goog.dom.createDom("DIV","blocklyWidgetDiv"),document.body.appendChild(Blockly.WidgetDiv.DIV))};
+"left: auto;","right: 6px;","}",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-icon {","background: url(//ssl.gstatic.com/editor/editortoolbar.png) no-repeat -512px 0;","}",".blocklyWidgetDiv .goog-menuitem-accel {","color: #999;","direction: ltr;","left: auto;","padding: 0 6px;","position: absolute;","right: 0;","text-align: right;","}",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-accel {","left: 0;","right: auto;",
+"text-align: left;","}",".blocklyWidgetDiv .goog-menuitem-mnemonic-hint {","text-decoration: underline;","}",".blocklyWidgetDiv .goog-menuitem-mnemonic-separator {","color: #999;","font-size: 12px;","padding-left: 4px;","}",".blocklyWidgetDiv .goog-menuseparator {","border-top: 1px solid #ccc;","margin: 4px 0;","padding: 0;","}",""];Blockly.WidgetDiv={};Blockly.WidgetDiv.DIV=null;Blockly.WidgetDiv.owner_=null;Blockly.WidgetDiv.dispose_=null;Blockly.WidgetDiv.createDom=function(){Blockly.WidgetDiv.DIV||(Blockly.WidgetDiv.DIV=goog.dom.createDom("DIV","blocklyWidgetDiv"),document.body.appendChild(Blockly.WidgetDiv.DIV))};
 Blockly.WidgetDiv.show=function(a,b,c){Blockly.WidgetDiv.hide();Blockly.WidgetDiv.owner_=a;Blockly.WidgetDiv.dispose_=c;a=goog.style.getViewportPageOffset(document);Blockly.WidgetDiv.DIV.style.top=a.y+"px";Blockly.WidgetDiv.DIV.style.direction=b?"rtl":"ltr";Blockly.WidgetDiv.DIV.style.display="block"};
 Blockly.WidgetDiv.hide=function(){Blockly.WidgetDiv.owner_&&(Blockly.WidgetDiv.owner_=null,Blockly.WidgetDiv.DIV.style.display="none",Blockly.WidgetDiv.DIV.style.left="",Blockly.WidgetDiv.DIV.style.top="",Blockly.WidgetDiv.dispose_&&Blockly.WidgetDiv.dispose_(),Blockly.WidgetDiv.dispose_=null,goog.dom.removeChildren(Blockly.WidgetDiv.DIV))};Blockly.WidgetDiv.isVisible=function(){return!!Blockly.WidgetDiv.owner_};Blockly.WidgetDiv.hideIfOwner=function(a){Blockly.WidgetDiv.owner_==a&&Blockly.WidgetDiv.hide()};
 Blockly.WidgetDiv.position=function(a,b,c,d,e){b<d.y&&(b=d.y);e?a>c.width+d.x&&(a=c.width+d.x):a<d.x&&(a=d.x);Blockly.WidgetDiv.DIV.style.left=a+"px";Blockly.WidgetDiv.DIV.style.top=b+"px";Blockly.WidgetDiv.DIV.style.height=c.height+"px"};Blockly.BlockDragSurfaceSvg=function(a){this.container_=a;this.createDom()};Blockly.BlockDragSurfaceSvg.prototype.SVG_=null;Blockly.BlockDragSurfaceSvg.prototype.dragGroup_=null;Blockly.BlockDragSurfaceSvg.prototype.container_=null;Blockly.BlockDragSurfaceSvg.prototype.scale_=1;
 Blockly.BlockDragSurfaceSvg.prototype.createDom=function(){this.SVG_||(this.SVG_=Blockly.utils.createSvgElement("svg",{xmlns:Blockly.SVG_NS,"xmlns:html":Blockly.HTML_NS,"xmlns:xlink":"http://www.w3.org/1999/xlink",version:"1.1","class":"blocklyBlockDragSurface"},this.container_),this.dragGroup_=Blockly.utils.createSvgElement("g",{},this.SVG_))};
 Blockly.BlockDragSurfaceSvg.prototype.setBlocksAndShow=function(a){goog.asserts.assert(0==this.dragGroup_.childNodes.length,"Already dragging a block.");this.dragGroup_.appendChild(a);this.SVG_.style.display="block"};Blockly.BlockDragSurfaceSvg.prototype.translateAndScaleGroup=function(a,b,c){this.scale_=c;a=a.toFixed(0);b=b.toFixed(0);this.dragGroup_.setAttribute("transform","translate("+a+","+b+") scale("+c+")")};
 Blockly.BlockDragSurfaceSvg.prototype.translateSurface=function(a,b){a*=this.scale_;b*=this.scale_;a=a.toFixed(0);b=b.toFixed(0);this.SVG_.style.display="block";Blockly.utils.setCssTransform(this.SVG_,"translate3d("+a+"px, "+b+"px, 0px)")};Blockly.BlockDragSurfaceSvg.prototype.getSurfaceTranslation=function(){var a=Blockly.utils.getRelativeXY(this.SVG_);return new goog.math.Coordinate(a.x/this.scale_,a.y/this.scale_)};Blockly.BlockDragSurfaceSvg.prototype.getGroup=function(){return this.dragGroup_};
-Blockly.BlockDragSurfaceSvg.prototype.getCurrentBlock=function(){return this.dragGroup_.firstChild};Blockly.BlockDragSurfaceSvg.prototype.clearAndHide=function(a){a.appendChild(this.getCurrentBlock());this.SVG_.style.display="none";goog.asserts.assert(0==this.dragGroup_.childNodes.length,"Drag group was not cleared.")};Blockly.inject=function(a,b){goog.isString(a)&&(a=document.getElementById(a)||document.querySelector(a));if(!goog.dom.contains(document,a))throw"Error: container is not in current document.";var c=new Blockly.Options(b||{}),d=goog.dom.createDom("div","injectionDiv");a.appendChild(d);var e=Blockly.createDom_(d,c),f=new Blockly.BlockDragSurfaceSvg(d),d=new Blockly.workspaceDragSurfaceSvg(d),c=Blockly.createMainWorkspace_(e,c,f,d);Blockly.init_(c);Blockly.mainWorkspace=c;Blockly.svgResize(c);return c};
+Blockly.BlockDragSurfaceSvg.prototype.getCurrentBlock=function(){return this.dragGroup_.firstChild};Blockly.BlockDragSurfaceSvg.prototype.clearAndHide=function(a){a.appendChild(this.getCurrentBlock());this.SVG_.style.display="none";goog.asserts.assert(0==this.dragGroup_.childNodes.length,"Drag group was not cleared.")};Blockly.inject=function(a,b){goog.isString(a)&&(a=document.getElementById(a)||document.querySelector(a));if(!goog.dom.contains(document,a))throw"Error: container is not in current document.";var c=new Blockly.Options(b||{}),d=goog.dom.createDom("div","injectionDiv");a.appendChild(d);var e=Blockly.createDom_(d,c),f=new Blockly.BlockDragSurfaceSvg(d),d=new Blockly.WorkspaceDragSurfaceSvg(d),c=Blockly.createMainWorkspace_(e,c,f,d);Blockly.init_(c);Blockly.mainWorkspace=c;Blockly.svgResize(c);return c};
 Blockly.createDom_=function(a,b){a.setAttribute("dir","LTR");goog.ui.Component.setDefaultRightToLeft(b.RTL);Blockly.Css.inject(b.hasCss,b.pathToMedia);var c=Blockly.utils.createSvgElement("svg",{xmlns:"http://www.w3.org/2000/svg","xmlns:html":"http://www.w3.org/1999/xhtml","xmlns:xlink":"http://www.w3.org/1999/xlink",version:"1.1","class":"blocklySvg"},a),d=Blockly.utils.createSvgElement("defs",{},c),e=String(Math.random()).substring(2),f=Blockly.utils.createSvgElement("filter",{id:"blocklyEmbossFilter"+
 e},d);Blockly.utils.createSvgElement("feGaussianBlur",{"in":"SourceAlpha",stdDeviation:1,result:"blur"},f);var g=Blockly.utils.createSvgElement("feSpecularLighting",{"in":"blur",surfaceScale:1,specularConstant:.5,specularExponent:10,"lighting-color":"white",result:"specOut"},f);Blockly.utils.createSvgElement("fePointLight",{x:-5E3,y:-1E4,z:2E4},g);Blockly.utils.createSvgElement("feComposite",{"in":"specOut",in2:"SourceAlpha",operator:"in",result:"specOut"},f);Blockly.utils.createSvgElement("feComposite",
 {"in":"SourceGraphic",in2:"specOut",operator:"arithmetic",k1:0,k2:1,k3:1,k4:0},f);b.embossFilterId=f.id;f=Blockly.utils.createSvgElement("pattern",{id:"blocklyDisabledPattern"+e,patternUnits:"userSpaceOnUse",width:10,height:10},d);Blockly.utils.createSvgElement("rect",{width:10,height:10,fill:"#aaa"},f);Blockly.utils.createSvgElement("path",{d:"M 0 0 L 10 10 M 10 0 L 0 10",stroke:"#cc0"},f);b.disabledPatternId=f.id;d=Blockly.utils.createSvgElement("pattern",{id:"blocklyGridPattern"+e,patternUnits:"userSpaceOnUse"},
@@ -1537,7 +1536,7 @@ d);0<b.gridOptions.length&&0<b.gridOptions.spacing&&(Blockly.utils.createSvgElem
 Blockly.createMainWorkspace_=function(a,b,c,d){b.parentWorkspace=null;var e=new Blockly.WorkspaceSvg(b,c,d);e.scale=b.zoomOptions.startScale;a.appendChild(e.createDom("blocklyMainBackground"));!b.hasCategories&&b.languageTree&&(c=e.addFlyout_("svg"),Blockly.utils.insertAfter_(c,a));e.translate(0,0);Blockly.mainWorkspace=e;b.readOnly||b.hasScrollbars||e.addChangeListener(function(){if(Blockly.dragMode_==Blockly.DRAG_NONE){var a=e.getMetrics(),c=a.viewLeft+a.absoluteLeft,d=a.viewTop+a.absoluteTop;if(a.contentTop<
 d||a.contentTop+a.contentHeight>a.viewHeight+d||a.contentLeft<(b.RTL?a.viewLeft:c)||a.contentLeft+a.contentWidth>(b.RTL?a.viewWidth:a.viewWidth+c))for(var k=e.getTopBlocks(!1),m=0,p;p=k[m];m++){var l=p.getRelativeToSurfaceXY(),n=p.getHeightWidth(),q=d+25-n.height-l.y;0<q&&p.moveBy(0,q);q=d+a.viewHeight-25-l.y;0>q&&p.moveBy(0,q);q=25+c-l.x-(b.RTL?0:n.width);0<q&&p.moveBy(q,0);l=c+a.viewWidth-25-l.x+(b.RTL?n.width:0);0>l&&p.moveBy(l,0)}}});Blockly.svgResize(e);Blockly.WidgetDiv.createDom();Blockly.Tooltip.createDom();
 return e};
-Blockly.init_=function(a){var b=a.options,c=a.getParentSvg();Blockly.bindEventWithChecks_(c,"contextmenu",null,function(a){Blockly.utils.isTargetInput(a)||a.preventDefault()});c=Blockly.bindEventWithChecks_(window,"resize",null,function(){Blockly.hideChaff(!0);Blockly.svgResize(a)});a.setResizeHandlerWrapper(c);Blockly.inject.bindDocumentEvents_();b.languageTree&&(a.toolbox_?a.toolbox_.init(a):a.flyout_&&(a.flyout_.init(a),a.flyout_.show(b.languageTree.childNodes),a.flyout_.scrollToStart(),a.scrollX=
+Blockly.init_=function(a){var b=a.options,c=a.getParentSvg();Blockly.bindEventWithChecks_(c.parentNode,"contextmenu",null,function(a){Blockly.utils.isTargetInput(a)||a.preventDefault()});c=Blockly.bindEventWithChecks_(window,"resize",null,function(){Blockly.hideChaff(!0);Blockly.svgResize(a)});a.setResizeHandlerWrapper(c);Blockly.inject.bindDocumentEvents_();b.languageTree&&(a.toolbox_?a.toolbox_.init(a):a.flyout_&&(a.flyout_.init(a),a.flyout_.show(b.languageTree.childNodes),a.flyout_.scrollToStart(),a.scrollX=
 a.flyout_.width_,b.toolboxPosition==Blockly.TOOLBOX_AT_RIGHT&&(a.scrollX*=-1),a.translate(a.scrollX,0)));b.hasScrollbars&&(a.scrollbar=new Blockly.ScrollbarPair(a),a.scrollbar.resize());b.hasSounds&&Blockly.inject.loadSounds_(b.pathToMedia,a)};
 Blockly.inject.bindDocumentEvents_=function(){Blockly.documentEventsBound_||(Blockly.bindEventWithChecks_(document,"keydown",null,Blockly.onKeyDown_),Blockly.bindEvent_(document,"touchend",null,Blockly.longStop_),Blockly.bindEvent_(document,"touchcancel",null,Blockly.longStop_),document.addEventListener("mouseup",Blockly.onMouseUp_,!1),goog.userAgent.IPAD&&Blockly.bindEventWithChecks_(window,"orientationchange",document,function(){Blockly.svgResize(Blockly.getMainWorkspace())}));Blockly.documentEventsBound_=
 !0};Blockly.inject.loadSounds_=function(a,b){b.loadAudio_([a+"click.mp3",a+"click.wav",a+"click.ogg"],"click");b.loadAudio_([a+"disconnect.wav",a+"disconnect.mp3",a+"disconnect.ogg"],"disconnect");b.loadAudio_([a+"delete.mp3",a+"delete.ogg",a+"delete.wav"],"delete");var c=[],d=function(){for(;c.length;)Blockly.unbindEvent_(c.pop());b.preloadAudio_()};c.push(Blockly.bindEventWithChecks_(document,"mousemove",null,d,!0));c.push(Blockly.bindEventWithChecks_(document,"touchstart",null,d,!0))};

blocks/text.js

@@ -717,7 +717,7 @@ Blockly.Blocks['text_count'] = {
       ],
       "output": "Number",
       "inputsInline": true,
-      "colour": Blockly.Blocks.math.HUE,
+      "colour": Blockly.Blocks.texts.HUE,
       "tooltip": Blockly.Msg.TEXT_COUNT_TOOLTIP,
       "helpUrl": Blockly.Msg.TEXT_COUNT_HELPURL
     });

blocks_compressed.js

@@ -119,7 +119,7 @@ Blockly.Blocks.text_prompt_ext={init:function(){var a=[[Blockly.Msg.TEXT_PROMPT_
 updateType_:function(a){this.outputConnection.setCheck("NUMBER"==a?"Number":"String")},mutationToDom:function(){var a=document.createElement("mutation");a.setAttribute("type",this.getFieldValue("TYPE"));return a},domToMutation:function(a){this.updateType_(a.getAttribute("type"))}};
 Blockly.Blocks.text_prompt={init:function(){this.mixin(Blockly.Constants.Text.QUOTE_IMAGE_MIXIN);var a=[[Blockly.Msg.TEXT_PROMPT_TYPE_TEXT,"TEXT"],[Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER,"NUMBER"]],b=this;this.setHelpUrl(Blockly.Msg.TEXT_PROMPT_HELPURL);this.setColour(Blockly.Blocks.texts.HUE);a=new Blockly.FieldDropdown(a,function(a){b.updateType_(a)});this.appendDummyInput().appendField(a,"TYPE").appendField(this.newQuote_(!0)).appendField(new Blockly.FieldTextInput(""),"TEXT").appendField(this.newQuote_(!1));
 this.setOutput(!0,"String");this.setTooltip(function(){return"TEXT"==b.getFieldValue("TYPE")?Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT:Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER})},updateType_:Blockly.Blocks.text_prompt_ext.updateType_,mutationToDom:Blockly.Blocks.text_prompt_ext.mutationToDom,domToMutation:Blockly.Blocks.text_prompt_ext.domToMutation};
-Blockly.Blocks.text_count={init:function(){this.jsonInit({message0:Blockly.Msg.TEXT_COUNT_MESSAGE0,args0:[{type:"input_value",name:"SUB",check:"String"},{type:"input_value",name:"TEXT",check:"String"}],output:"Number",inputsInline:!0,colour:Blockly.Blocks.math.HUE,tooltip:Blockly.Msg.TEXT_COUNT_TOOLTIP,helpUrl:Blockly.Msg.TEXT_COUNT_HELPURL})}};
+Blockly.Blocks.text_count={init:function(){this.jsonInit({message0:Blockly.Msg.TEXT_COUNT_MESSAGE0,args0:[{type:"input_value",name:"SUB",check:"String"},{type:"input_value",name:"TEXT",check:"String"}],output:"Number",inputsInline:!0,colour:Blockly.Blocks.texts.HUE,tooltip:Blockly.Msg.TEXT_COUNT_TOOLTIP,helpUrl:Blockly.Msg.TEXT_COUNT_HELPURL})}};
 Blockly.Blocks.text_replace={init:function(){this.jsonInit({message0:Blockly.Msg.TEXT_REPLACE_MESSAGE0,args0:[{type:"input_value",name:"FROM",check:"String"},{type:"input_value",name:"TO",check:"String"},{type:"input_value",name:"TEXT",check:"String"}],output:"String",inputsInline:!0,colour:Blockly.Blocks.texts.HUE,tooltip:Blockly.Msg.TEXT_REPLACE_TOOLTIP,helpUrl:Blockly.Msg.TEXT_REPLACE_HELPURL})}};
 Blockly.Blocks.text_reverse={init:function(){this.jsonInit({message0:Blockly.Msg.TEXT_REVERSE_MESSAGE0,args0:[{type:"input_value",name:"TEXT",check:"String"}],output:"String",inputsInline:!0,colour:Blockly.Blocks.texts.HUE,tooltip:Blockly.Msg.TEXT_REVERSE_TOOLTIP,helpUrl:Blockly.Msg.TEXT_REVERSE_HELPURL})}};
 Blockly.Constants.Text.QUOTE_IMAGE_MIXIN={QUOTE_IMAGE_LEFT_DATAURI:"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAKCAQAAAAqJXdxAAAAn0lEQVQI1z3OMa5BURSF4f/cQhAKjUQhuQmFNwGJEUi0RKN5rU7FHKhpjEH3TEMtkdBSCY1EIv8r7nFX9e29V7EBAOvu7RPjwmWGH/VuF8CyN9/OAdvqIXYLvtRaNjx9mMTDyo+NjAN1HNcl9ZQ5oQMM3dgDUqDo1l8DzvwmtZN7mnD+PkmLa+4mhrxVA9fRowBWmVBhFy5gYEjKMfz9AylsaRRgGzvZAAAAAElFTkSuQmCC",QUOTE_IMAGE_RIGHT_DATAURI:"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAKCAQAAAAqJXdxAAAAqUlEQVQI1z3KvUpCcRiA8ef9E4JNHhI0aFEacm1o0BsI0Slx8wa8gLauoDnoBhq7DcfWhggONDmJJgqCPA7neJ7p934EOOKOnM8Q7PDElo/4x4lFb2DmuUjcUzS3URnGib9qaPNbuXvBO3sGPHJDRG6fGVdMSeWDP2q99FQdFrz26Gu5Tq7dFMzUvbXy8KXeAj57cOklgA+u1B5AoslLtGIHQMaCVnwDnADZIFIrXsoXrgAAAABJRU5ErkJggg==",

core/block.js

@@ -119,6 +119,8 @@ Blockly.Block = function(workspace, prototypeName, opt_id) {
   this.comment = null;
 
   /**
+   * The block's position in workspace units.  (0, 0) is at the workspace's
+   * origin; scale does not change this value.
    * @type {!goog.math.Coordinate}
    * @private
    */
@@ -330,43 +332,9 @@ Blockly.Block.prototype.lastConnectionInStack_ = function() {
  * connected should not coincidentally line up on screen.
  * @private
  */
-// TODO: Refactor to return early in headless mode.
 Blockly.Block.prototype.bumpNeighbours_ = function() {
-  if (!this.workspace) {
+  console.warn('Not expected to reach this bumpNeighbours_ function. The ' +
-    return;  // Deleted block.
+    'BlockSvg function for bumpNeighbours_ was expected to be called instead.');
-  }
-  if (Blockly.dragMode_ != Blockly.DRAG_NONE) {
-    return;  // Don't bump blocks during a drag.
-  }
-  var rootBlock = this.getRootBlock();
-  if (rootBlock.isInFlyout) {
-    return;  // Don't move blocks around in a flyout.
-  }
-  // Loop through every connection on this block.
-  var myConnections = this.getConnections_(false);
-  for (var i = 0, connection; connection = myConnections[i]; i++) {
-    // Spider down from this block bumping all sub-blocks.
-    if (connection.isConnected() && connection.isSuperior()) {
-      connection.targetBlock().bumpNeighbours_();
-    }
-
-    var neighbours = connection.neighbours_(Blockly.SNAP_RADIUS);
-    for (var j = 0, otherConnection; otherConnection = neighbours[j]; j++) {
-      // If both connections are connected, that's probably fine.  But if
-      // either one of them is unconnected, then there could be confusion.
-      if (!connection.isConnected() || !otherConnection.isConnected()) {
-        // Only bump blocks if they are from different tree structures.
-        if (otherConnection.getSourceBlock().getRootBlock() != rootBlock) {
-          // Always bump the inferior block.
-          if (connection.isSuperior()) {
-            otherConnection.bumpAwayFrom_(connection);
-          } else {
-            connection.bumpAwayFrom_(otherConnection);
-          }
-        }
-      }
-    }
-  }
 };
 
 /**
@@ -1445,7 +1413,7 @@ Blockly.Block.prototype.setMutator = function(/* mutator */) {
 
 /**
  * Return the coordinates of the top-left corner of this block relative to the
- * drawing surface's origin (0,0).
+ * drawing surface's origin (0,0), in workspace units.
  * @return {!goog.math.Coordinate} Object with .x and .y properties.
  */
 Blockly.Block.prototype.getRelativeToSurfaceXY = function() {
@@ -1454,8 +1422,8 @@ Blockly.Block.prototype.getRelativeToSurfaceXY = function() {
 
 /**
  * Move a block by a relative offset.
- * @param {number} dx Horizontal offset.
+ * @param {number} dx Horizontal offset, in workspace units.
- * @param {number} dy Vertical offset.
+ * @param {number} dy Vertical offset, in workspace units.
  */
 Blockly.Block.prototype.moveBy = function(dx, dy) {
   goog.asserts.assert(!this.parentBlock_, 'Block has parent.');

core/block_drag_surface.js

@@ -112,10 +112,10 @@ Blockly.BlockDragSurfaceSvg.prototype.setBlocksAndShow = function(blocks) {
 };
 
 /**
- * Translate and scale the entire drag surface group to keep in sync with the
+ * Translate and scale the entire drag surface group to the given position, to
- * workspace.
+ * keep in sync with the workspace.
- * @param {number} x X translation
+ * @param {number} x X translation in workspace coordinates.
- * @param {number} y Y translation
+ * @param {number} y Y translation in workspace coordinates.
  * @param {number} scale Scale of the group.
  */
 Blockly.BlockDragSurfaceSvg.prototype.translateAndScaleGroup = function(x, y, scale) {

core/block_svg.js

@@ -89,7 +89,7 @@ Blockly.BlockSvg = function(workspace, prototypeName, opt_id) {
    * @type {boolean}
    * @private
    */
-  this.useDragSurface_ = Blockly.utils.is3dSupported() && workspace.blockDragSurface_;
+  this.useDragSurface_ = Blockly.utils.is3dSupported() && !!workspace.blockDragSurface_;
 
   Blockly.Tooltip.bindMouseEvents(this.svgPath_);
   Blockly.BlockSvg.superClass_.constructor.call(this,
@@ -99,10 +99,12 @@ goog.inherits(Blockly.BlockSvg, Blockly.Block);
 
 /**
  * Height of this block, not including any statement blocks above or below.
+ * Height is in workspace units.
  */
 Blockly.BlockSvg.prototype.height = 0;
 /**
  * Width of this block, including any connected value blocks.
+ * Width is in workspace units.
  */
 Blockly.BlockSvg.prototype.width = 0;
 
@@ -290,7 +292,6 @@ Blockly.BlockSvg.terminateDrag = function() {
     }
   }
   Blockly.dragMode_ = Blockly.DRAG_NONE;
-  Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN);
 };
 
 /**
@@ -324,8 +325,10 @@ Blockly.BlockSvg.prototype.setParent = function(newParent) {
 
 /**
  * Return the coordinates of the top-left corner of this block relative to the
- * drawing surface's origin (0,0).
+ * drawing surface's origin (0,0), in workspace units.
- * @return {!goog.math.Coordinate} Object with .x and .y properties.
+ * This does not change with workspace scale.
+ * @return {!goog.math.Coordinate} Object with .x and .y properties in
+ *     workspace coordinates.
  */
 Blockly.BlockSvg.prototype.getRelativeToSurfaceXY = function() {
   var x = 0;
@@ -358,8 +361,8 @@ Blockly.BlockSvg.prototype.getRelativeToSurfaceXY = function() {
 
 /**
  * Move a block by a relative offset.
- * @param {number} dx Horizontal offset.
+ * @param {number} dx Horizontal offset in workspace units.
- * @param {number} dy Vertical offset.
+ * @param {number} dy Vertical offset in workspace units.
  */
 Blockly.BlockSvg.prototype.moveBy = function(dx, dy) {
   goog.asserts.assert(!this.parentBlock_, 'Block has parent.');
@@ -375,8 +378,8 @@ Blockly.BlockSvg.prototype.moveBy = function(dx, dy) {
 /**
  * Transforms a block by setting the translation on the transform attribute
  * of the block's SVG.
- * @param {number} x The x coordinate of the translation.
+ * @param {number} x The x coordinate of the translation in workspace units.
- * @param {number} y The y coordinate of the translation.
+ * @param {number} y The y coordinate of the translation in workspace units.
  */
 Blockly.BlockSvg.prototype.translate = function(x, y) {
   this.getSvgRoot().setAttribute('transform',
@@ -649,8 +652,6 @@ Blockly.BlockSvg.prototype.onMouseDown_ = function(e) {
       Blockly.Events.setGroup(true);
     }
     // Left-click (or middle click)
-    Blockly.Css.setCursor(Blockly.Css.Cursor.CLOSED);
-
     this.dragStartXY_ = this.getRelativeToSurfaceXY();
     this.workspace.startDrag(e, this.dragStartXY_);
 
@@ -687,6 +688,11 @@ Blockly.BlockSvg.prototype.onMouseUp_ = function(e) {
   Blockly.Touch.clearTouchIdentifier();
   if (Blockly.dragMode_ != Blockly.DRAG_FREE &&
       !Blockly.WidgetDiv.isVisible()) {
+    // Move the block in front of the others. Do this at the end of a click
+    // instead of rearranging the dom on mousedown. This helps with
+    // performance and makes it easier to use psuedo element :active
+    // to set the cursor.
+    this.bringToFront_();
     Blockly.Events.fire(
         new Blockly.Events.Ui(this, 'click', undefined, undefined));
   }
@@ -717,13 +723,16 @@ Blockly.BlockSvg.prototype.onMouseUp_ = function(e) {
     if (trashcan) {
       goog.Timer.callOnce(trashcan.close, 100, trashcan);
     }
+    if (this.workspace.toolbox_) {
+      this.workspace.toolbox_.removeDeleteStyle();
+    }
+
     Blockly.selected.dispose(false, true);
   }
   if (Blockly.highlightedConnection_) {
     Blockly.highlightedConnection_.unhighlight();
     Blockly.highlightedConnection_ = null;
   }
-  Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN);
   if (!Blockly.WidgetDiv.isVisible()) {
     Blockly.Events.setGroup(false);
   }
@@ -879,8 +888,10 @@ Blockly.BlockSvg.prototype.showContextMenu_ = function(e) {
 /**
  * Move the connections for this block and all blocks attached under it.
  * Also update any attached bubbles.
- * @param {number} dx Horizontal offset from current location.
+ * @param {number} dx Horizontal offset from current location, in workspace
- * @param {number} dy Vertical offset from current location.
+ *     units.
+ * @param {number} dy Vertical offset from current location, in workspace
+ *     units.
  * @private
  */
 Blockly.BlockSvg.prototype.moveConnections_ = function(dx, dy) {
@@ -1057,16 +1068,28 @@ Blockly.BlockSvg.prototype.updateCursor_ = function(e, closestConnection) {
   var showDeleteCursor = wouldDelete && !wouldConnect;
 
   if (showDeleteCursor) {
-    Blockly.Css.setCursor(Blockly.Css.Cursor.DELETE);
+    Blockly.utils.addClass(/** @type {!Element} */ (this.svgGroup_),
+                      'blocklyDraggingDelete');
+    
+    if (this.workspace.toolbox_) {
+      // Change the cursor to a hand with an 'x'
+      this.workspace.toolbox_.addDeleteStyle();
+    }
+
     if (deleteArea == Blockly.DELETE_AREA_TRASH && this.workspace.trashcan) {
       this.workspace.trashcan.setOpen_(true);
     }
     return true;
   } else {
-    Blockly.Css.setCursor(Blockly.Css.Cursor.CLOSED);
     if (this.workspace.trashcan) {
       this.workspace.trashcan.setOpen_(false);
     }
+    Blockly.utils.removeClass(/** @type {!Element} */ (this.svgGroup_),
+                      'blocklyDraggingDelete');
+    if (this.workspace.toolbox_) {
+      // Change the cursor on the toolbox
+      this.workspace.toolbox_.removeDeleteStyle();
+    }
     return false;
   }
 };
@@ -1581,13 +1604,6 @@ Blockly.BlockSvg.prototype.setHighlighted = function(highlighted) {
 Blockly.BlockSvg.prototype.addSelect = function() {
   Blockly.utils.addClass(/** @type {!Element} */ (this.svgGroup_),
                     'blocklySelected');
-  // Move the selected block to the top of the stack.
-  var block = this;
-  do {
-    var root = block.getSvgRoot();
-    root.parentNode.appendChild(root);
-    block = block.getParent();
-  } while (block);
 };
 
 /**
@@ -1613,6 +1629,21 @@ Blockly.BlockSvg.prototype.setColour = function(colour) {
   }
 };
 
+
+/**
+ * Move this block to the front of the visible workspace.
+ * <g> tags do not respect z-index so svg renders them in the
+ * order that they are in the dom.  By placing this block first within the
+ * block group's <g>, it will render on top of any other blocks.
+ */
+Blockly.BlockSvg.prototype.bringToFront_ = function() {
+  var block = this;
+  do {
+    var root = block.getSvgRoot();
+    root.parentNode.appendChild(root);
+    block = block.getParent();
+  } while (block);
+};
 /**
  * Set whether this block can chain onto the bottom of another block.
  * @param {boolean} newBoolean True if there can be a previous statement.
@@ -1770,3 +1801,49 @@ Blockly.BlockSvg.prototype.getConnections_ = function(all) {
 Blockly.BlockSvg.prototype.makeConnection_ = function(type) {
   return new Blockly.RenderedConnection(this, type);
 };
+
+/**
+ * Bump unconnected blocks out of alignment.  Two blocks which aren't actually
+ * connected should not coincidentally line up on screen.
+ * @private
+ */
+Blockly.BlockSvg.prototype.bumpNeighbours_ = function() {
+  if (!this.workspace) {
+    return;  // Deleted block.
+  }
+  if (Blockly.dragMode_ != Blockly.DRAG_NONE) {
+    return;  // Don't bump blocks during a drag.
+  }
+  var rootBlock = this.getRootBlock();
+  if (rootBlock.isInFlyout) {
+    return;  // Don't move blocks around in a flyout.
+  }
+  // Loop through every connection on this block.
+  var myConnections = this.getConnections_(false);
+  for (var i = 0, connection; connection = myConnections[i]; i++) {
+
+    // Spider down from this block bumping all sub-blocks.
+    if (connection.isConnected() && connection.isSuperior()) {
+      connection.targetBlock().bumpNeighbours_();
+    }
+
+    var neighbours = connection.neighbours_(Blockly.SNAP_RADIUS);
+    for (var j = 0, otherConnection; otherConnection = neighbours[j]; j++) {
+
+      // If both connections are connected, that's probably fine.  But if
+      // either one of them is unconnected, then there could be confusion.
+      if (!connection.isConnected() || !otherConnection.isConnected()) {
+        // Only bump blocks if they are from different tree structures.
+        if (otherConnection.getSourceBlock().getRootBlock() != rootBlock) {
+
+          // Always bump the inferior block.
+          if (connection.isSuperior()) {
+            otherConnection.bumpAwayFrom_(connection);
+          } else {
+            connection.bumpAwayFrom_(otherConnection);
+          }
+        }
+      }
+    }
+  }
+};

core/bubble.js

@@ -152,7 +152,6 @@ Blockly.Bubble.unbindDragEvents_ = function() {
  */
 Blockly.Bubble.bubbleMouseUp_ = function(/*e*/) {
   Blockly.Touch.clearTouchIdentifier();
-  Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN);
   Blockly.Bubble.unbindDragEvents_();
 };
 
@@ -280,8 +279,6 @@ Blockly.Bubble.prototype.bubbleMouseDown_ = function(e) {
     return;
   }
   // Left-click (or middle click)
-  Blockly.Css.setCursor(Blockly.Css.Cursor.CLOSED);
-
   this.workspace_.startDrag(e, new goog.math.Coordinate(
       this.workspace_.RTL ? -this.relativeLeft_ : this.relativeLeft_,
       this.relativeTop_));
@@ -323,8 +320,6 @@ Blockly.Bubble.prototype.resizeMouseDown_ = function(e) {
     return;
   }
   // Left-click (or middle click)
-  Blockly.Css.setCursor(Blockly.Css.Cursor.CLOSED);
-
   this.workspace_.startDrag(e, new goog.math.Coordinate(
       this.workspace_.RTL ? -this.width_ : this.width_, this.height_));
 

core/css.js

@@ -95,41 +95,17 @@ Blockly.Css.inject = function(hasCss, pathToMedia) {
   var cssTextNode = document.createTextNode(text);
   cssNode.appendChild(cssTextNode);
   Blockly.Css.styleSheet_ = cssNode.sheet;
-  Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN);
 };
 
 /**
  * Set the cursor to be displayed when over something draggable.
+ * See See https://github.com/google/blockly/issues/981 for context.
  * @param {Blockly.Css.Cursor} cursor Enum.
+ * @deprecated April 2017.
  */
 Blockly.Css.setCursor = function(cursor) {
-  if (Blockly.Css.currentCursor_ == cursor) {
+  console.warn('Deprecated call to Blockly.Css.setCursor.' +
-    return;
+    'See https://github.com/google/blockly/issues/981 for context');
-  }
-  Blockly.Css.currentCursor_ = cursor;
-  var url = 'url(' + Blockly.Css.mediaPath_ + '/' + cursor + '.cur), auto';
-  // There are potentially hundreds of draggable objects.  Changing their style
-  // properties individually is too slow, so change the CSS rule instead.
-  var rule = '.blocklyDraggable {\n  cursor: ' + url + ';\n}\n';
-  Blockly.Css.styleSheet_.deleteRule(0);
-  Blockly.Css.styleSheet_.insertRule(rule, 0);
-  // There is probably only one toolbox, so just change its style property.
-  var toolboxen = document.getElementsByClassName('blocklyToolboxDiv');
-  for (var i = 0, toolbox; toolbox = toolboxen[i]; i++) {
-    if (cursor == Blockly.Css.Cursor.DELETE) {
-      toolbox.style.cursor = url;
-    } else {
-      toolbox.style.cursor = '';
-    }
-  }
-  // Set cursor on the whole document, so that rapid movements
-  // don't result in cursor changing to an arrow momentarily.
-  var html = document.body.parentNode;
-  if (cursor == Blockly.Css.Cursor.OPEN) {
-    html.style.cursor = '';
-  } else {
-    html.style.cursor = url;
-  }
 };
 
 /**
@@ -232,6 +208,49 @@ Blockly.Css.CONTENT = [
     'display: none;',
   '}',
 
+  '.blocklyDraggable {',
+    /* backup for browsers (e.g. IE11) that don't support grab */
+    'cursor: url("<<<PATH>>>/handopen.cur"), auto;',
+    'cursor: grab;',
+    'cursor: -webkit-grab;',
+    'cursor: -moz-grab;',
+  '}',
+
+   '.blocklyDragging {',
+    /* backup for browsers (e.g. IE11) that don't support grabbing */
+    'cursor: url("<<<PATH>>>/handclosed.cur"), auto;',
+    'cursor: grabbing;',
+    'cursor: -webkit-grabbing;',
+    'cursor: -moz-grabbing;',
+  '}',
+  /* Changes cursor on mouse down. Not effective in Firefox because of
+    https://bugzilla.mozilla.org/show_bug.cgi?id=771241 */
+  '.blocklyDraggable:active {',
+    /* backup for browsers (e.g. IE11) that don't support grabbing */
+    'cursor: url("<<<PATH>>>/handclosed.cur"), auto;',
+    'cursor: grabbing;',
+    'cursor: -webkit-grabbing;',
+    'cursor: -moz-grabbing;',
+  '}',
+  /* Change the cursor on the whole drag surface in case the mouse gets
+     ahead of block during a drag. This way the cursor is still a closed hand.
+   */
+  '.blocklyBlockDragSurface .blocklyDraggable {',
+    /* backup for browsers (e.g. IE11) that don't support grabbing */
+    'cursor: url("<<<PATH>>>/handclosed.cur"), auto;',
+    'cursor: grabbing;',
+    'cursor: -webkit-grabbing;',
+    'cursor: -moz-grabbing;',
+  '}',
+
+  '.blocklyDragging.blocklyDraggingDelete {',
+    'cursor: url("<<<PATH>>>/handdelete.cur"), auto;',
+  '}',
+
+  '.blocklyToolboxDelete {',
+    'cursor: url("<<<PATH>>>/handdelete.cur"), auto;',
+  '}',
+
   '.blocklyDragging>.blocklyPath,',
   '.blocklyDragging>.blocklyPathLight {',
     'fill-opacity: .8;',

core/field.js

@@ -159,6 +159,13 @@ Blockly.Field.prototype.init = function() {
   this.render_();
 };
 
+/**
+ * Initializes the model of the field after it has been installed on a block.
+ * No-op by default.
+ */
+Blockly.Field.prototype.initModel = function() {
+};
+
 /**
  * Dispose of all DOM objects belonging to this editable field.
  */

core/field_angle.js

@@ -93,13 +93,35 @@ Blockly.FieldAngle.OFFSET = 0;
  */
 Blockly.FieldAngle.WRAP = 360;
 
-
 /**
  * Radius of protractor circle.  Slightly smaller than protractor size since
  * otherwise SVG crops off half the border at the edges.
  */
 Blockly.FieldAngle.RADIUS = Blockly.FieldAngle.HALF - 1;
 
+/**
+ * Adds degree symbol and recalculates width.
+ * Saves the computed width in a property.
+ * @private
+ */
+Blockly.FieldAngle.prototype.render_ = function() {
+  if (!this.visible_) {
+    this.size_.width = 0;
+    return;
+  }
+
+  // Update textElement.
+  this.textElement_.textContent = this.getDisplayText_();
+  
+  // Insert degree symbol.
+  if (this.sourceBlock_.RTL) {
+     this.textElement_.insertBefore(this.symbol_, this.textElement_.firstChild);
+   } else {
+     this.textElement_.appendChild(this.symbol_);
+   }
+  this.updateWidth();
+};
+
 /**
  * Clean up this FieldAngle, as well as the inherited FieldTextInput.
  * @return {!Function} Closure to call on destruction of the WidgetDiv.
@@ -233,12 +255,6 @@ Blockly.FieldAngle.prototype.setText = function(text) {
     return;
   }
   this.updateGraph_();
-  // Insert degree symbol.
-  if (this.sourceBlock_.RTL) {
-    this.textElement_.insertBefore(this.symbol_, this.textElement_.firstChild);
-  } else {
-    this.textElement_.appendChild(this.symbol_);
-  }
   // Cached width is obsolete.  Clear it.
   this.size_.width = 0;
 };
@@ -301,4 +317,4 @@ Blockly.FieldAngle.prototype.classValidator = function(text) {
     n -= 360;
   }
   return String(n);
-};
+};

core/field_variable.js

@@ -73,6 +73,12 @@ Blockly.FieldVariable.prototype.init = function() {
     return;
   }
   Blockly.FieldVariable.superClass_.init.call(this);
+
+  // TODO (1010): Change from init/initModel to initView/initModel
+  this.initModel();
+};
+
+Blockly.FieldVariable.prototype.initModel = function() {
   if (!this.getValue()) {
     // Variables without names get uniquely named for this workspace.
     var workspace =

core/flyout.js

@@ -960,7 +960,6 @@ Blockly.Flyout.prototype.blockMouseDown_ = function(block) {
       Blockly.terminateDrag_();
       Blockly.hideChaff(true);
       // Left-click (or middle click)
-      Blockly.Css.setCursor(Blockly.Css.Cursor.CLOSED);
       // Record the current mouse position.
       flyout.startDragMouseY_ = e.clientY;
       flyout.startDragMouseX_ = e.clientX;

core/inject.js

@@ -60,7 +60,7 @@ Blockly.inject = function(container, opt_options) {
   // Create surfaces for dragging things. These are optimizations
   // so that the broowser does not repaint during the drag.
   var blockDragSurface = new Blockly.BlockDragSurfaceSvg(subContainer);
-  var workspaceDragSurface = new Blockly.workspaceDragSurfaceSvg(subContainer);
+  var workspaceDragSurface = new Blockly.WorkspaceDragSurfaceSvg(subContainer);
 
   var workspace = Blockly.createMainWorkspace_(svg, options, blockDragSurface,
       workspaceDragSurface);
@@ -280,7 +280,7 @@ Blockly.init_ = function(mainWorkspace) {
   var svg = mainWorkspace.getParentSvg();
 
   // Suppress the browser's context menu.
-  Blockly.bindEventWithChecks_(svg, 'contextmenu', null,
+  Blockly.bindEventWithChecks_(svg.parentNode, 'contextmenu', null,
       function(e) {
         if (!Blockly.utils.isTargetInput(e)) {
           e.preventDefault();

core/input.js

@@ -41,6 +41,9 @@ goog.require('goog.asserts');
  * @constructor
  */
 Blockly.Input = function(type, name, block, connection) {
+  if (type != Blockly.DUMMY_INPUT && !name) {
+    throw 'Value inputs and statement inputs must have non-empty name.';
+  }
   /** @type {number} */
   this.type = type;
   /** @type {string} */

core/mutator.js

@@ -137,7 +137,11 @@ Blockly.Mutator.prototype.createEditor_ = function() {
   // To fix this, scale needs to be applied at a different level in the dom.
   var flyoutSvg =  this.workspace_.addFlyout_('g');
   var background = this.workspace_.createDom('blocklyMutatorBackground');
-  background.appendChild(flyoutSvg);
+
+  // Insert the flyout after the <rect> but before the block canvas so that
+  // the flyout is underneath in z-order.  This makes blocks layering during
+  // dragging work properly.
+  background.insertBefore(flyoutSvg, this.workspace_.svgBlockCanvas_);
   this.svgDialog_.appendChild(background);
 
   return this.svgDialog_;

core/rendered_connection.js

@@ -38,15 +38,22 @@ goog.require('Blockly.Connection');
  */
 Blockly.RenderedConnection = function(source, type) {
   Blockly.RenderedConnection.superClass_.constructor.call(this, source, type);
+
+  /**
+   * Workspace units, (0, 0) is top left of block.
+   * @type {!goog.math.Coordinate}
+   * @private
+   */
   this.offsetInBlock_ = new goog.math.Coordinate(0, 0);
 };
 goog.inherits(Blockly.RenderedConnection, Blockly.Connection);
 
 /**
- * Returns the distance between this connection and another connection.
+ * Returns the distance between this connection and another connection in
+ * workspace units.
  * @param {!Blockly.Connection} otherConnection The other connection to measure
  *     the distance to.
- * @return {number} The distance between connections.
+ * @return {number} The distance between connections, in workspace units.
  */
 Blockly.RenderedConnection.prototype.distanceFrom = function(otherConnection) {
   var xDiff = this.x_ - otherConnection.x_;
@@ -102,8 +109,8 @@ Blockly.RenderedConnection.prototype.bumpAwayFrom_ = function(staticConnection)
 
 /**
  * Change the connection's coordinates.
- * @param {number} x New absolute x coordinate.
+ * @param {number} x New absolute x coordinate, in workspace coordinates.
- * @param {number} y New absolute y coordinate.
+ * @param {number} y New absolute y coordinate, in workspace coordinates.
  */
 Blockly.RenderedConnection.prototype.moveTo = function(x, y) {
   // Remove it from its old location in the database (if already present)
@@ -120,8 +127,8 @@ Blockly.RenderedConnection.prototype.moveTo = function(x, y) {
 
 /**
  * Change the connection's coordinates.
- * @param {number} dx Change to x coordinate.
+ * @param {number} dx Change to x coordinate, in workspace units.
- * @param {number} dy Change to y coordinate.
+ * @param {number} dy Change to y coordinate, in workspace units.
  */
 Blockly.RenderedConnection.prototype.moveBy = function(dx, dy) {
   this.moveTo(this.x_ + dx, this.y_ + dy);
@@ -129,9 +136,9 @@ Blockly.RenderedConnection.prototype.moveBy = function(dx, dy) {
 
 /**
  * Move this connection to the location given by its offset within the block and
- * the coordinate of the block's top left corner.
+ * the location of the block's top left corner.
- * @param {!goog.math.Coordinate} blockTL The coordinate of the top left corner
+ * @param {!goog.math.Coordinate} blockTL The location of the top left corner
- *     of the block.
+ *     of the block, in workspace coordinates.
  */
 Blockly.RenderedConnection.prototype.moveToOffset = function(blockTL) {
   this.moveTo(blockTL.x + this.offsetInBlock_.x,
@@ -140,8 +147,8 @@ Blockly.RenderedConnection.prototype.moveToOffset = function(blockTL) {
 
 /**
  * Set the offset of this connection relative to the top left of its block.
- * @param {number} x The new relative x.
+ * @param {number} x The new relative x, in workspace units.
- * @param {number} y The new relative y.
+ * @param {number} y The new relative y, in workspace units.
  */
 Blockly.RenderedConnection.prototype.setOffsetInBlock = function(x, y) {
   this.offsetInBlock_.x = x;
@@ -170,6 +177,7 @@ Blockly.RenderedConnection.prototype.tighten_ = function() {
 
 /**
  * Find the closest compatible connection to this connection.
+ * All parameters are in workspace units
  * @param {number} maxLimit The maximum radius to another connection.
  * @param {number} dx Horizontal offset between this connection's location
  *     in the database and the current location (as a result of dragging).
@@ -294,7 +302,8 @@ Blockly.RenderedConnection.prototype.hideAll = function() {
 /**
  * Check if the two connections can be dragged to connect to each other.
  * @param {!Blockly.Connection} candidate A nearby connection to check.
- * @param {number} maxRadius The maximum radius allowed for connections.
+ * @param {number} maxRadius The maximum radius allowed for connections, in
+ *     workspace units.
  * @return {boolean} True if the connection is allowed, false otherwise.
  */
 Blockly.RenderedConnection.prototype.isConnectionAllowed = function(candidate,
@@ -353,7 +362,8 @@ Blockly.RenderedConnection.prototype.respawnShadow_ = function() {
 /**
  * Find all nearby compatible connections to this connection.
  * Type checking does not apply, since this function is used for bumping.
- * @param {number} maxLimit The maximum radius to another connection.
+ * @param {number} maxLimit The maximum radius to another connection, in
+ *     workspace units.
  * @return {!Array.<!Blockly.Connection>} List of connections.
  * @private
  */

core/toolbox.js

@@ -304,7 +304,11 @@ Blockly.Toolbox.prototype.syncTrees_ = function(treeIn, treeOut, pathToMedia) {
     }
     switch (childIn.tagName.toUpperCase()) {
       case 'CATEGORY':
-        var childOut = this.tree_.createNode(childIn.getAttribute('name'));
+        // Decode the category name for any potential message references
+        // (eg. `%{BKY_CATEGORY_NAME_LOGIC}`).
+        var categoryName = Blockly.utils.replaceMessageReferences(
+          childIn.getAttribute('name'));
+        var childOut = this.tree_.createNode(categoryName);
         childOut.blocks = [];
         treeOut.add(childOut);
         var custom = childIn.getAttribute('custom');
@@ -317,7 +321,10 @@ Blockly.Toolbox.prototype.syncTrees_ = function(treeIn, treeOut, pathToMedia) {
             openNode = newOpenNode;
           }
         }
-        var colour = childIn.getAttribute('colour');
+        // Decode the colour for any potential message references
+        // (eg. `%{BKY_MATH_HUE}`).
+        var colour = Blockly.utils.replaceMessageReferences(
+          childIn.getAttribute('colour'));
         if (goog.isString(colour)) {
           if (colour.match(/^#[0-9a-fA-F]{6}$/)) {
             childOut.hexColour = colour;
@@ -406,6 +413,24 @@ Blockly.Toolbox.prototype.clearSelection = function() {
   this.tree_.setSelectedItem(null);
 };
 
+/**
+ * Adds styles on the toolbox indicating blocks will be deleted.
+ * @package
+ */
+Blockly.Toolbox.prototype.addDeleteStyle = function() {
+  Blockly.utils.addClass(/** @type {!Element} */ (this.HtmlDiv),
+                         'blocklyToolboxDelete');
+};
+
+/**
+ * Remove styles from the toolbox that indicate blocks will be deleted.  
+ * @package
+ */
+Blockly.Toolbox.prototype.removeDeleteStyle = function() {
+  Blockly.utils.removeClass(/** @type {!Element} */ (this.HtmlDiv),
+                            'blocklyToolboxDelete');
+};
+
 /**
  * Return the deletion rectangle for this toolbox.
  * @return {goog.math.Rect} Rectangle in which to delete.

core/touch.js

@@ -121,7 +121,6 @@ Blockly.onMouseUp_ = function(e) {
 
   // TODO(#781): Check whether this needs to be called for all drag modes.
   workspace.resetDragSurface();
-  Blockly.Css.setCursor(Blockly.Css.Cursor.OPEN);
   workspace.dragMode_ = Blockly.DRAG_NONE;
   // Unbind the touch event if it exists.
   if (Blockly.Touch.onTouchUpWrapper_) {
@@ -189,6 +188,20 @@ Blockly.Touch.shouldHandleEvent = function(e) {
       Blockly.Touch.checkTouchIdentifier(e);
 };
 
+/**
+ * Get the touch identifier from the given event.  If it was a mouse event, the
+ * identifier is the string 'mouse'.
+ * @param {!Event} e Mouse event or touch event.
+ * @return {string} The touch identifier from the first changed touch, if
+ *     defined.  Otherwise 'mouse'.
+ */
+Blockly.Touch.getTouchIdentifierFromEvent = function(e) {
+  return (e.changedTouches && e.changedTouches[0] &&
+      e.changedTouches[0].identifier != undefined &&
+      e.changedTouches[0].identifier != null) ?
+      e.changedTouches[0].identifier : 'mouse';
+};
+
 /**
  * Check whether the touch identifier on the event matches the current saved
  * identifier.  If there is no identifier, that means it's a mouse event and
@@ -202,10 +215,7 @@ Blockly.Touch.shouldHandleEvent = function(e) {
  *     saved identifier.
  */
 Blockly.Touch.checkTouchIdentifier = function(e) {
-  var identifier = (e.changedTouches && e.changedTouches[0] &&
+  var identifier = Blockly.Touch.getTouchIdentifierFromEvent(e);
-        e.changedTouches[0].identifier != undefined &&
-        e.changedTouches[0].identifier != null) ?
-        e.changedTouches[0].identifier : 'mouse';
 
   // if (Blockly.touchIdentifier_ )is insufficient because android touch
   // identifiers may be zero.

core/variable_model.js

@@ -0,0 +1,75 @@
+/**
+ * @license
+ * Visual Blocks Editor
+ *
+ * Copyright 2017 Google Inc.
+ * https://developers.google.com/blockly/
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @fileoverview Components for the variable model.
+ * @author marisaleung@google.com (Marisa Leung)
+ */
+'use strict';
+
+goog.provide('Blockly.VariableModel');
+
+/**
+ * Class for a variable model.
+ * Holds information for the variable including name, id, and type. 
+ * @param {!string} name The name of the variable. This must be unique across
+ *     variables and procedures.
+ * @param {?string} opt_type The type of the variable like 'int' or 'string'.
+ *     Does not need to be unique. Field_variable can filter variables based on
+ *     their type. This will default to '' which is a specific type.
+ * @param {?string} opt_id The unique id of the variable. This will default to 
+ *     a UUID.
+ * @see {Blockly.FieldVariable}
+ * @constructor
+ */
+Blockly.VariableModel = function(name, opt_type, opt_id) {
+  /**
+   * The name of the variable, typically defined by the user. It must be
+   * unique across all names used for procedures and variables. It may be
+   * changed by the user.
+   * @type {string}
+   */
+  this.name = name;
+
+  /**
+   * The type of the variable, such as 'int' or 'sound_effect'. This may be
+   * used to build a list of variables of a specific type. By default this is
+   * the empty string '', which is a specific type.
+   * @see {Blockly.FieldVariable}
+   * @type {string}
+   */
+  this.type = opt_type || '';
+
+  /**
+   * A unique id for the variable. This should be defined at creation and
+   * not change, even if the name changes. In most cases this should be a
+   * UUID.
+   * @type {string}
+   * @private
+   */
+  this.id_ = opt_id || Blockly.utils.genUid();
+};
+
+/**
+ * @return {!string} The id for the variable.
+ */
+Blockly.VariableModel.prototype.getId = function() {
+  return this.id_;
+};

core/workspace.js

@@ -297,7 +297,8 @@ Blockly.Workspace.prototype.getVariableUses = function(name) {
 };
 
 /**
- * Delete a variables and all of its uses from this workspace.
+ * Delete a variables and all of its uses from this workspace. May prompt the
+ * user for confirmation.
  * @param {string} name Name of variable to delete.
  */
 Blockly.Workspace.prototype.deleteVariable = function(name) {
@@ -320,14 +321,6 @@ Blockly.Workspace.prototype.deleteVariable = function(name) {
   }
 
   var workspace = this;
-  function doDeletion() {
-    Blockly.Events.setGroup(true);
-    for (var i = 0; i < uses.length; i++) {
-      uses[i].dispose(true, false);
-    }
-    Blockly.Events.setGroup(false);
-    workspace.variableList.splice(variableIndex, 1);
-  }
   if (uses.length > 1) {
     // Confirm before deleting multiple blocks.
     Blockly.confirm(
@@ -335,15 +328,31 @@ Blockly.Workspace.prototype.deleteVariable = function(name) {
         replace('%2', name),
         function(ok) {
           if (ok) {
-            doDeletion();
+            workspace.deleteVariableInternal_(name);
           }
         });
   } else {
     // No confirmation necessary for a single block.
-    doDeletion();
+    this.deleteVariableInternal_(name);
   }
 };
 
+/**
+ * Deletes a variable and all of its uses from this workspace without asking the
+ * user for confirmation.
+ * @private
+ */
+Blockly.Workspace.prototype.deleteVariableInternal_ = function(name) {
+  var uses = this.getVariableUses(name);
+  var variableIndex = this.variableIndexOf(name);
+  Blockly.Events.setGroup(true);
+  for (var i = 0; i < uses.length; i++) {
+    uses[i].dispose(true, false);
+  }
+  Blockly.Events.setGroup(false);
+  this.variableList.splice(variableIndex, 1);
+};
+
 /**
  * Check whether a variable exists with the given name.  The check is
  * case-insensitive.

core/workspace_drag_surface_svg.js

@@ -43,17 +43,17 @@ goog.require('goog.math.Coordinate');
  * @param {!Element} container Containing element.
  * @constructor
  */
-Blockly.workspaceDragSurfaceSvg = function(container) {
+Blockly.WorkspaceDragSurfaceSvg = function(container) {
   this.container_ = container;
   this.createDom();
 };
 
 /**
- * The SVG drag surface. Set once by Blockly.workspaceDragSurfaceSvg.createDom.
+ * The SVG drag surface. Set once by Blockly.WorkspaceDragSurfaceSvg.createDom.
  * @type {Element}
  * @private
  */
-Blockly.workspaceDragSurfaceSvg.prototype.SVG_ = null;
+Blockly.WorkspaceDragSurfaceSvg.prototype.SVG_ = null;
 
 /**
  * SVG group inside the drag surface that holds blocks while a drag is in
@@ -63,19 +63,19 @@ Blockly.workspaceDragSurfaceSvg.prototype.SVG_ = null;
  * @type {Element}
  * @private
  */
-Blockly.workspaceDragSurfaceSvg.prototype.dragGroup_ = null;
+Blockly.WorkspaceDragSurfaceSvg.prototype.dragGroup_ = null;
 
 /**
  * Containing HTML element; parent of the workspace and the drag surface.
  * @type {Element}
  * @private
  */
-Blockly.workspaceDragSurfaceSvg.prototype.container_ = null;
+Blockly.WorkspaceDragSurfaceSvg.prototype.container_ = null;
 
 /**
  * Create the drag surface and inject it into the container.
  */
-Blockly.workspaceDragSurfaceSvg.prototype.createDom = function() {
+Blockly.WorkspaceDragSurfaceSvg.prototype.createDom = function() {
   if (this.SVG_) {
     return;  // Already created.
   }
@@ -107,7 +107,7 @@ Blockly.workspaceDragSurfaceSvg.prototype.createDom = function() {
  * @param {number} y Y translation for the entire surface
  * @package
  */
-Blockly.workspaceDragSurfaceSvg.prototype.translateSurface = function(x, y) {
+Blockly.WorkspaceDragSurfaceSvg.prototype.translateSurface = function(x, y) {
   // This is a work-around to prevent a the blocks from rendering
   // fuzzy while they are being moved on the drag surface.
   x = x.toFixed(0);
@@ -124,7 +124,7 @@ Blockly.workspaceDragSurfaceSvg.prototype.translateSurface = function(x, y) {
  * @return {!goog.math.Coordinate} Current translation of the surface
  * @package
  */
-Blockly.workspaceDragSurfaceSvg.prototype.getSurfaceTranslation = function() {
+Blockly.WorkspaceDragSurfaceSvg.prototype.getSurfaceTranslation = function() {
   return Blockly.utils.getRelativeXY(this.SVG_);
 };
 
@@ -135,7 +135,7 @@ Blockly.workspaceDragSurfaceSvg.prototype.getSurfaceTranslation = function() {
  *     into.
  * @package
  */
-Blockly.workspaceDragSurfaceSvg.prototype.clearAndHide = function(newSurface) {
+Blockly.WorkspaceDragSurfaceSvg.prototype.clearAndHide = function(newSurface) {
   var blockCanvas = this.SVG_.childNodes[0];
   var bubbleCanvas = this.SVG_.childNodes[1];
   if (!blockCanvas || !bubbleCanvas ||
@@ -174,7 +174,7 @@ Blockly.workspaceDragSurfaceSvg.prototype.clearAndHide = function(newSurface) {
  * @param {number} scale The scale of the workspace being dragged.
  * @package
  */
-Blockly.workspaceDragSurfaceSvg.prototype.setContentsAndShow = function(
+Blockly.WorkspaceDragSurfaceSvg.prototype.setContentsAndShow = function(
     blockCanvas, bubbleCanvas, previousSibling, width, height, scale) {
   goog.asserts.assert(this.SVG_.childNodes.length == 0,
     'Already dragging a block.');

core/workspace_svg.js

@@ -51,7 +51,7 @@ goog.require('goog.userAgent');
  * @param {!Blockly.Options} options Dictionary of options.
  * @param {Blockly.BlockDragSurfaceSvg=} opt_blockDragSurface Drag surface for
  *     blocks.
- * @param {Blockly.workspaceDragSurfaceSvg=} opt_wsDragSurface Drag surface for
+ * @param {Blockly.WorkspaceDragSurfaceSvg=} opt_wsDragSurface Drag surface for
  *     the workspace.
  * @extends {Blockly.Workspace}
  * @constructor

demos/accessible/index.html

@@ -29,10 +29,13 @@
   <script src="../../accessible/translate.pipe.js"></script>
   <script src="../../accessible/variable-modal.service.js"></script>
 
+  <script src="../../accessible/commonModal.js"></script>
   <script src="../../accessible/field-segment.component.js"></script>
   <script src="../../accessible/block-options-modal.component.js"></script>
   <script src="../../accessible/toolbox-modal.component.js"></script>
-  <script src="../../accessible/variable-modal.component.js"></script>
+  <script src="../../accessible/variable-add-modal.component.js"></script>
+  <script src="../../accessible/variable-rename-modal.component.js"></script>
+  <script src="../../accessible/variable-remove-modal.component.js"></script>
   <script src="../../accessible/sidebar.component.js"></script>
   <script src="../../accessible/workspace-block.component.js"></script>
   <script src="../../accessible/workspace.component.js"></script>
@@ -350,6 +353,7 @@
         </value>
       </block>
     </category>
+    <category name="Variables" colour="330" custom="VARIABLE"></category>
   </xml>
 
 </body>

demos/code/code.js

@@ -383,10 +383,22 @@ Code.init = function() {
   };
   window.addEventListener('resize', onresize, false);
 
-  // Interpolate translated messages into toolbox.
+  // The toolbox XML specifies each category name using Blockly's messaging
+  // format (eg. `<category name="%{BKY_CATLOGIC}">`).
+  // These message keys need to be defined in `Blockly.Msg` in order to
+  // be decoded by the library. Therefore, we'll use the `MSG` dictionary that's
+  // been defined for each language to import each category name message 
+  // into `Blockly.Msg`.
+  // TODO: Clean up the message files so this is done explicitly instead of
+  // through this for-loop.
+  for (var messageKey in MSG) {
+    if (messageKey.startsWith('cat')) {
+      Blockly.Msg[messageKey.toUpperCase()] = MSG[messageKey];
+    }
+  }
+
+  // Construct the toolbox XML.
   var toolboxText = document.getElementById('toolbox').outerHTML;
-  toolboxText = toolboxText.replace(/{(\w+)}/g,
-      function(m, p1) {return MSG[p1];});
   var toolboxXml = Blockly.Xml.textToDom(toolboxText);
 
   Code.workspace = Blockly.inject('content_blocks',

demos/code/index.html

@@ -74,7 +74,7 @@
   <textarea id="content_xml" class="content" wrap="off"></textarea>
 
   <xml id="toolbox" style="display: none">
-    <category name="{catLogic}" colour="210">
+    <category name="%{BKY_CATLOGIC}" colour="%{BKY_LOGIC_HUE}">
       <block type="controls_if"></block>
       <block type="logic_compare"></block>
       <block type="logic_operation"></block>
@@ -83,7 +83,7 @@
       <block type="logic_null"></block>
       <block type="logic_ternary"></block>
     </category>
-    <category name="{catLoops}" colour="120">
+    <category name="%{BKY_CATLOOPS}" colour="%{BKY_LOOPS_HUE}">
       <block type="controls_repeat_ext">
         <value name="TIMES">
           <shadow type="math_number">
@@ -112,7 +112,7 @@
       <block type="controls_forEach"></block>
       <block type="controls_flow_statements"></block>
     </category>
-    <category name="{catMath}" colour="230">
+    <category name="%{BKY_CATMATH}" colour="%{BKY_MATH_HUE}">
       <block type="math_number"></block>
       <block type="math_arithmetic">
         <value name="A">
@@ -199,7 +199,7 @@
       </block>
       <block type="math_random_float"></block>
     </category>
-    <category name="{catText}" colour="160">
+    <category name="%{BKY_CATTEXT}" colour="%{BKY_TEXTS_HUE}">
       <block type="text"></block>
       <block type="text_join"></block>
       <block type="text_append">
@@ -276,7 +276,7 @@
         </value>
       </block>
     </category>
-    <category name="{catLists}" colour="260">
+    <category name="%{BKY_CATLISTS}" colour="%{BKY_LISTS_HUE}">
       <block type="lists_create_with">
         <mutation items="0"></mutation>
       </block>
@@ -327,7 +327,7 @@
       </block>
       <block type="lists_sort"></block>
     </category>
-    <category name="{catColour}" colour="20">
+    <category name="%{BKY_CATCOLOUR}" colour="%{BKY_COLOUR_HUE}">
       <block type="colour_picker"></block>
       <block type="colour_random"></block>
       <block type="colour_rgb">
@@ -366,8 +366,8 @@
       </block>
     </category>
     <sep></sep>
-    <category name="{catVariables}" colour="330" custom="VARIABLE"></category>
+    <category name="%{BKY_CATVARIABLES}" colour="%{BKY_VARIABLES_HUE}" custom="VARIABLE"></category>
-    <category name="{catFunctions}" colour="290" custom="PROCEDURE"></category>
+    <category name="%{BKY_CATFUNCTIONS}" colour="%{BKY_PROCEDURES_HUE}" custom="PROCEDURE"></category>
   </xml>
 
 </body>

demos/minimap/index.html

@@ -0,0 +1,90 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="utf-8">
+  <title>Blockly Demo: Minimap </title>
+  <script src="../../blockly_compressed.js"></script>
+  <script src="../../blocks_compressed.js"></script>
+  <script src="../../msg/js/en.js"></script>
+  <script src="minimap.js"></script>
+  <style>
+    body {
+      background-color: #fff;
+      font-family: sans-serif;
+    }
+    h1 {
+      font-weight: normal;
+      font-size: 140%;
+    }
+  </style>
+</head>
+<body>
+  <h1><a href="https://developers.google.com/blockly/">Blockly</a> &gt;
+    <a href="../index.html">Demos</a> &gt; Minimap</h1>
+
+  <p>This is a simple demo showing how a minimap can be implemented.</p>
+
+  <table width="100%">
+    <tr>
+      <td>
+        <div id="masterDiv" style="height: 480px; width: 900px;"></div>
+      </td>
+      <td>
+        <div id="mapDiv" style="height: 480px; width: 200px;"></div>
+      </td>
+    </tr>
+  </table>
+
+  <xml id="toolbox" style="display: none">
+    <block type="controls_if"></block>
+    <block type="logic_compare"></block>
+    <block type="controls_repeat_ext"></block>
+    <block type="math_number"></block>
+    <block type="math_arithmetic"></block>
+    <block type="text"></block>
+    <block type="text_print"></block>
+    <block type="variables_get"><field name="VAR">i</field></block>
+    <block type="variables_get"><field name="VAR">j</field></block>
+    <block type="variables_get"><field name="VAR">k</field></block>
+  </xml>
+
+  <script>
+
+  // Inject master workspace.
+  var masterWorkspace = Blockly.inject('masterDiv',{
+    media: '../../media/',
+    scrollbars: true,
+    toolbox: document.getElementById('toolbox')
+  });
+
+  // Inject workspace for minimap.
+  var minimapWorkspace = Blockly.inject('mapDiv',
+    {media: '../../media/',
+     readOnly: true,
+     zoom:
+      {controls: false,
+      wheel: true,
+      startScale: 0.1, //you can change this accorting to your needs.
+      maxScale: 0.1,
+      minScale: 0.01
+      }});
+
+  // Initilizing the minimap.
+  Minimap.init(masterWorkspace,minimapWorkspace);
+
+  </script>
+  <style>
+    .minimap{
+      position:absolute;
+    }
+    .mapDragger{
+      cursor: move;
+      fill:rgb(0,0,255);
+      stroke-width:0.5;
+      stroke:rgb(0,0,0);
+      fill-opacity:0.1;
+  }
+  </style>
+
+</body>
+</html>

demos/minimap/minimap.js

@@ -0,0 +1,306 @@
+/**
+* Blockly Demos: Code
+*
+* Copyright 2017 Google Inc.
+* https://developers.google.com/blockly/
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*   http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+/**
+* @fileoverview JavaScript for Blockly's Minimap demo.
+* @author karnpurohit@gmail.com (Karan Purohit)
+*/
+'use strict';
+
+/**
+* Creating a seperate namespace for minimap.
+*/
+var Minimap = {};
+
+/**
+* Initilize the workspace and minimap.
+* @param {Workspace} workspace The main workspace of the user.
+* @param {Workspace} minimap The workspace that will be used as a minimap.
+*/
+Minimap.init = function(workspace, minimap){
+  this.workspace = workspace;
+  this.minimap = minimap;
+
+  //Adding scroll callback functionlity to vScroll and hScroll just for this demo.
+  //IMPORTANT: This should be changed when there is proper UI event handling
+  //           api available and should be handled by workspace's event listeners.
+  this.workspace.scrollbar.vScroll.setHandlePosition = function(newPosition){
+    this.handlePosition_ = newPosition;
+    this.svgHandle_.setAttribute(this.positionAttribute_, this.handlePosition_);
+
+    // Code above is same as the original setHandlePosition function in core/scrollbar.js.
+    // New code starts from here.
+
+    // Get the absolutePosition.
+    var absolutePosition = (this.handlePosition_ / this.ratio_);
+
+    // Firing the scroll change listener.
+    Minimap.onScrollChange(absolutePosition, this.horizontal_);
+  };
+
+  // Adding call back for horizontal scroll.
+  this.workspace.scrollbar.hScroll.setHandlePosition = function(newPosition){
+    this.handlePosition_ = newPosition;
+    this.svgHandle_.setAttribute(this.positionAttribute_, this.handlePosition_);
+
+    // Code above is same as the original setHandlePosition function in core/scrollbar.js.
+    // New code starts from here.
+
+    // Get the absolutePosition.
+    var absolutePosition = (this.handlePosition_ / this.ratio_);
+
+    // Firing the scroll change listener.
+    Minimap.onScrollChange(absolutePosition, this.horizontal_);
+  };
+
+
+  // Required to stop a positive feedback loop when user clicks minimap
+  // and the scroll changes, which inturn may change minimap.
+  this.disableScrollChange = false;
+
+  // Listen to events on the main workspace.
+  this.workspace.addChangeListener(Minimap.mirrorEvent);
+
+  //Get rectangle bounding the minimap div.
+  this.rect = document.getElementById('mapDiv').getBoundingClientRect();
+
+  // Create a svg overlay on the top of mapDiv for the minimap.
+  this.svg = Blockly.utils.createSvgElement('svg', {
+    'xmlns': 'http://www.w3.org/2000/svg',
+    'xmlns:html': 'http://www.w3.org/1999/xhtml',
+    'xmlns:xlink': 'http://www.w3.org/1999/xlink',
+    'version': '1.1',
+    'height': this.rect.bottom-this.rect.top,
+    'width': this.rect.right-this.rect.left,
+    'class': 'minimap',
+  }, document.getElementById('mapDiv'));
+  this.svg.style.top = this.rect.top + 'px';
+  this.svg.style.left = this.rect.left + 'px';
+
+  // Creating a rectangle in the minimap that represents current view.
+  Blockly.utils.createSvgElement('rect', {
+    'width':100,
+    'height':100,
+    'class':'mapDragger'
+  }, this.svg);
+
+  // Rectangle in the minimap that represents current view.
+  this.mapDragger = this.svg.childNodes[0];
+
+  // Adding mouse events to the rectangle, to make it Draggable.
+  // Using Blockly.bindEvent_ to attach mouse/touch listeners.
+  Blockly.bindEvent_(this.mapDragger, "mousedown", null, Minimap.mousedown);
+
+  //When the window change, we need to resize the minimap window.
+  window.addEventListener('resize', Minimap.repositionMinimap);
+
+  // Mouse up event for the minimap.
+  this.svg.addEventListener('mouseup', Minimap.updateMapDragger);
+
+  //Boolen to check whether I am dragging the surface or not.
+  this.isDragging = false;
+};
+
+Minimap.mousedown = function(e){
+  // Using Blockly.bindEvent_ to attach mouse/touch listeners.
+  Minimap.mouseMoveBindData = Blockly.bindEvent_(document,"mousemove", null, Minimap.mousemove);
+  Minimap.mouseUpBindData = Blockly.bindEvent_(document,"mouseup", null, Minimap.mouseup);
+
+  Minimap.isDragging=true;
+  e.stopPropagation();
+};
+
+Minimap.mouseup = function(e){
+  Minimap.isDragging = false;
+  // Removing listeners.
+  Blockly.unbindEvent_(Minimap.mouseUpBindData);
+  Blockly.unbindEvent_(Minimap.mouseMoveBindData);
+  Minimap.updateMapDragger(e);
+  e.stopPropagation();
+};
+
+Minimap.mousemove = function(e){
+  if(Minimap.isDragging){
+    Minimap.updateMapDragger(e);
+    e.stopPropagation();
+  }
+};
+
+/**
+* Initilize the workspace and minimap.
+* @param {Event} event Event that triggered in the main workspace.
+*/
+Minimap.mirrorEvent = function(event){
+  if (event.type == Blockly.Events.UI) {
+    return;  // Don't mirror UI events.
+  }
+  // Convert event to JSON.  This could then be transmitted across the net.
+  var json = event.toJson();
+  // Convert JSON back into an event, then execute it.
+  var minimapEvent = Blockly.Events.fromJson(json, Minimap.minimap);
+  minimapEvent.run(true);
+  Minimap.scaleMinimap();
+  Minimap.setDraggerHeight();
+  Minimap.setDraggerWidth();
+};
+
+/**
+* Called when window is resized. Repositions the minimap overlay.
+*/
+Minimap.repositionMinimap = function(){
+  Minimap.rect = document.getElementById('mapDiv').getBoundingClientRect();
+  Minimap.svg.style.top = Minimap.rect.top + 'px';
+  Minimap.svg.style.left = Minimap.rect.left + 'px';
+};
+
+/**
+* Updates the rectangle's height .
+*/
+Minimap.setDraggerHeight = function(){
+  var workspaceMetrics = Minimap.workspace.getMetrics();
+  var draggerHeight = (workspaceMetrics.viewHeight / Minimap.workspace.scale) * Minimap.minimap.scale;
+  // It's zero when first block is placed.
+  if(draggerHeight == 0){
+    return;
+  }
+  Minimap.mapDragger.setAttribute("height", draggerHeight);
+};
+
+/**
+* Updates the rectangle's width.
+*/
+Minimap.setDraggerWidth = function(){
+  var workspaceMetrics = Minimap.workspace.getMetrics();
+  var draggerWidth = (workspaceMetrics.viewWidth / Minimap.workspace.scale) * Minimap.minimap.scale;
+  // It's zero when first block is placed.
+  if(draggerWidth == 0){
+    return;
+  }
+  Minimap.mapDragger.setAttribute("width", draggerWidth);
+};
+
+
+/**
+* Updates the overall position of the viewport of the minimap by appropriately
+* using translate functions.
+*/
+Minimap.scaleMinimap = function(){
+  var minimapBoundingBox = Minimap.minimap.getBlocksBoundingBox();
+  var workspaceBoundingBox = Minimap.workspace.getBlocksBoundingBox();
+  var workspaceMetrics = Minimap.workspace.getMetrics();
+  var minimapMetrics = Minimap.minimap.getMetrics();
+
+  //Scaling the mimimap such that all the blocks can be seen in the viewport.
+  //This padding is default because this is how to scrollbar(in main workspace) is implemented.
+  var topPadding = (workspaceMetrics.viewHeight) * Minimap.minimap.scale / (2 * Minimap.workspace.scale);
+  var sidePadding = (workspaceMetrics.viewWidth) * Minimap.minimap.scale / (2 * Minimap.workspace.scale);
+
+  // If actual padding is more than half view ports height, change it to actual padding.
+  if((workspaceBoundingBox.y * Minimap.workspace.scale - workspaceMetrics.contentTop)
+      * Minimap.minimap.scale / Minimap.workspace.scale > topPadding){
+    topPadding = (workspaceBoundingBox.y * Minimap.workspace.scale - workspaceMetrics.contentTop)
+    * Minimap.minimap.scale / Minimap.workspace.scale;
+  }
+
+  // If actual padding is more than half view ports height, change it to actual padding.
+  if((workspaceBoundingBox.x * Minimap.workspace.scale - workspaceMetrics.contentLeft)
+      * Minimap.minimap.scale / Minimap.workspace.scale > sidePadding){
+    sidePadding = (workspaceBoundingBox.x * Minimap.workspace.scale - workspaceMetrics.contentLeft)
+    * Minimap.minimap.scale / Minimap.workspace.scale;
+  }
+
+  var scalex = (minimapMetrics.viewWidth - 2 * sidePadding) / minimapBoundingBox.width;
+  var scaley = (minimapMetrics.viewHeight - 2 * topPadding) / minimapBoundingBox.height;
+  Minimap.minimap.setScale(Math.min(scalex, scaley));
+
+  // Translating the minimap.
+  Minimap.minimap.translate( - minimapMetrics.contentLeft * Minimap.minimap.scale + sidePadding,
+                          - minimapMetrics.contentTop * Minimap.minimap.scale + topPadding);
+};
+
+/**
+* Handles the onclick event on the minimapBoundingBox. Changes mapDraggers position.
+* @param {Event} e Event from the mouse click.
+*/
+Minimap.updateMapDragger = function(e){
+  var y = e.clientY;
+  var x = e.clientX;
+  var draggerHeight = Minimap.mapDragger.getAttribute("height");
+  var draggerWidth = Minimap.mapDragger.getAttribute("width");
+
+  var finalY = y - Minimap.rect.top - draggerHeight / 2;
+  var finalX = x - Minimap.rect.left - draggerWidth / 2;
+
+  var maxValidY = (Minimap.workspace.getMetrics().contentHeight - Minimap.workspace.getMetrics().viewHeight)
+                  * Minimap.minimap.scale;
+  var maxValidX = (Minimap.workspace.getMetrics().contentWidth - Minimap.workspace.getMetrics().viewWidth)
+                  * Minimap.minimap.scale;
+
+  if(y + draggerHeight / 2 > Minimap.rect.bottom){
+    finalY = Minimap.rect.bottom - Minimap.rect.top - draggerHeight;
+  }else if(y < Minimap.rect.top + draggerHeight / 2){
+    finalY = 0;
+  }
+
+  if(x + draggerWidth / 2 > Minimap.rect.right){
+    finalX = Minimap.rect.right - Minimap.rect.left - draggerWidth;
+  }else if(x < Minimap.rect.left + draggerWidth / 2){
+    finalX = 0;
+  }
+
+  // Do not go below lower bound of scrollbar.
+  if(finalY > maxValidY){
+    finalY = maxValidY;
+  }
+
+  if(finalX > maxValidX){
+    finalX = maxValidX;
+  }
+  Minimap.mapDragger.setAttribute("y", finalY);
+  Minimap.mapDragger.setAttribute("x", finalX);
+  // Required, otherwise creates a feedback loop.
+  Minimap.disableScrollChange = true;
+  Minimap.workspace.scrollbar.vScroll.set((finalY * Minimap.workspace.scale) / Minimap.minimap.scale);
+  Minimap.workspace.scrollbar.hScroll.set((finalX * Minimap.workspace.scale) / Minimap.minimap.scale);
+  Minimap.disableScrollChange = false;
+};
+
+/**
+* Handles the onclick event on the minimapBoundingBox, paramaters are passed by
+* the event handler.
+* @param {Float} position This is the absolute postion of the scrollbar.
+* @param {boolean} horizontal Informs if the change event if for horizontal(true)
+*     scrollbar or vertical(false) scrollbar.
+*/
+Minimap.onScrollChange = function(position, horizontal){
+
+  if(Minimap.disableScrollChange){
+    return;
+  }
+
+  var newDraggerPosition = (position * Minimap.minimap.scale / Minimap.workspace.scale);
+  if(horizontal){
+    // Change the horizontal position of dragger.
+    Minimap.mapDragger.setAttribute("x", newDraggerPosition);
+  }
+  else{
+    // Change the vertical position of dragger.
+    Minimap.mapDragger.setAttribute("y", newDraggerPosition);
+  }
+};

i18n/js_to_json.py

@@ -48,7 +48,7 @@ import re
 from common import write_files
 
 
-_INPUT_DEF_PATTERN = re.compile("""Blockly.Msg.(\w*)\s*=\s*'([^']*)';?$""")
+_INPUT_DEF_PATTERN = re.compile("""Blockly.Msg.(\w*)\s*=\s*'(.*)';?\r?$""")
 
 _INPUT_SYN_PATTERN = re.compile(
     """Blockly.Msg.(\w*)\s*=\s*Blockly.Msg.(\w*);""")
@@ -91,7 +91,7 @@ def main():
       match = _INPUT_DEF_PATTERN.match(line)
       if match:
         key = match.group(1)
-        value = match.group(2)
+        value = match.group(2).replace("\\'", "'")
         if not description:
           print('Warning: No description for ' + result['meaning'])
         if (description and _CONSTANT_DESCRIPTION_PATTERN.search(description)):

msg/js/ar.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.ar');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "اضافة تعليق";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "تغيير قيمة:";
 Blockly.Msg.CLEAN_UP = "مجموعات التنظيف";
 Blockly.Msg.COLLAPSE_ALL = "إخفاء القطع";
@@ -66,13 +67,26 @@ Blockly.Msg.DELETE_VARIABLE = "حذف المتغير %1";
 Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "حذف%1 1 استخدامات المتغير '%2'؟";
 Blockly.Msg.DELETE_X_BLOCKS = "إحذف قطع %1";
 Blockly.Msg.DISABLE_BLOCK = "عطّل القطعة";
-Blockly.Msg.DUPLICATE_BLOCK = "ادمج";
+Blockly.Msg.DUPLICATE_BLOCK = "مكرر";
 Blockly.Msg.ENABLE_BLOCK = "أعد تفعيل القطعة";
 Blockly.Msg.EXPAND_ALL = "وسٌّع القطع";
 Blockly.Msg.EXPAND_BLOCK = "وسٌّع القطعة";
 Blockly.Msg.EXTERNAL_INPUTS = "ادخال خارجي";
 Blockly.Msg.HELP = "مساعدة";
 Blockly.Msg.INLINE_INPUTS = "ادخال خطي";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "إنشئ قائمة فارغة";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "تقوم بإرجاع قائمة، طولها 0, لا تحتوي على أية سجلات البيانات";
@@ -362,7 +376,7 @@ Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "replace %1 with %2 in %3";  // untranslated
 Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
 Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
 Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
-Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
+Blockly.Msg.TEXT_REVERSE_TOOLTIP = "يعكس ترتيب حروف النص";
 Blockly.Msg.TEXT_TEXT_HELPURL = "https://en.wikipedia.org/wiki/String_(computer_science)";
 Blockly.Msg.TEXT_TEXT_TOOLTIP = "حرف أو كلمة أو سطر من النص.";
 Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";  // untranslated

msg/js/az.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.az');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Şərh əlavə et";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Qiyməti dəyiş:";
 Blockly.Msg.CLEAN_UP = "Blokları təmizlə";
 Blockly.Msg.COLLAPSE_ALL = "Blokları yığ";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Bloku aç";
 Blockly.Msg.EXTERNAL_INPUTS = "Xarici girişlər";
 Blockly.Msg.HELP = "Kömək";
 Blockly.Msg.INLINE_INPUTS = "Sətiriçi girişlər";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "boş siyahı düzəlt";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Heç bir verilən qeyd olunmamış, uzunluğu 0 olan bir siyahı verir";

msg/js/ba.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.ba');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Фекер өҫтәргә";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Мәғәнәне үҙгәртегеҙ:";
 Blockly.Msg.CLEAN_UP = "Блоктарҙы таҙартырға";
 Blockly.Msg.COLLAPSE_ALL = "Блоктарҙы төрөргә";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Блокты йәйергә";
 Blockly.Msg.EXTERNAL_INPUTS = "Тышҡы өҫтәлмә";
 Blockly.Msg.HELP = "Ярҙам";
 Blockly.Msg.INLINE_INPUTS = "Эске өҫтәлмә";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "create empty list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returns a list, of length 0, containing no data records";  // untranslated

msg/js/bcc.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.bcc');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "افزودن نظر";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "تغییر مقدار:";
 Blockly.Msg.CLEAN_UP = "Clean up Blocks";  // untranslated
 Blockly.Msg.COLLAPSE_ALL = "فروپاشی بلوک‌ها";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "گسترش بلوک";
 Blockly.Msg.EXTERNAL_INPUTS = "ورودی‌های خارجی";
 Blockly.Msg.HELP = "کومک";
 Blockly.Msg.INLINE_INPUTS = "ورودی‌های درون خطی";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "ایجاد فهرست خالی";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "فهرستی با طول صفر شامل هیچ رکورد داده‌ای بر می‌گرداند.";

msg/js/be-tarask.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.be.tarask');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Дадаць камэнтар";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Зьмяніць значэньне:";
 Blockly.Msg.CLEAN_UP = "Ачысьціць блёкі";
 Blockly.Msg.COLLAPSE_ALL = "Згарнуць блёкі";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Разгарнуць блёк";
 Blockly.Msg.EXTERNAL_INPUTS = "Зьнешнія ўваходы";
 Blockly.Msg.HELP = "Дапамога";
 Blockly.Msg.INLINE_INPUTS = "Унутраныя ўваходы";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "стварыць пусты сьпіс";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Вяртае сьпіс даўжынёй 0, які ня ўтрымлівае запісаў зьвестак";
@@ -128,9 +142,9 @@ Blockly.Msg.LISTS_LENGTH_TOOLTIP = "Вяртае даўжыню сьпісу.";
 Blockly.Msg.LISTS_REPEAT_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with";  // untranslated
 Blockly.Msg.LISTS_REPEAT_TITLE = "стварыць сьпіс з элемэнту %1, які паўтараецца %2 разоў";
 Blockly.Msg.LISTS_REPEAT_TOOLTIP = "Стварае сьпіс, які ўтрымлівае пададзеную колькасьць копіяў элемэнту.";
-Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";  // untranslated
+Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";
-Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "адваротна %1";
-Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Reverse a copy of a list.";  // untranslated
+Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Зьмяняе парадак копіі сьпісу на адваротны.";
 Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";  // untranslated
 Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "як";
 Blockly.Msg.LISTS_SET_INDEX_INSERT = "уставіць у";
@@ -272,9 +286,9 @@ Blockly.Msg.NEW_VARIABLE_TITLE = "Імя новай зьменнай:";
 Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "дазволіць зацьвярджэньне";
 Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "з:";
-Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://en.wikipedia.org/wiki/Procedure_%28computer_science%29";
+Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://en.wikipedia.org/wiki/Subroutine";
 Blockly.Msg.PROCEDURES_CALLNORETURN_TOOLTIP = "Запусьціць функцыю вызначаную карыстальнікам '%1'.";
-Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://en.wikipedia.org/wiki/Procedure_%28computer_science%29";
+Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://en.wikipedia.org/wiki/Subroutine";
 Blockly.Msg.PROCEDURES_CALLRETURN_TOOLTIP = "Запусьціць функцыю вызначаную карыстальнікам '%1' і выкарыстаць яе вынік.";
 Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS = "з:";
 Blockly.Msg.PROCEDURES_CREATE_DO = "Стварыць '%1'";
@@ -318,9 +332,9 @@ Blockly.Msg.TEXT_CHARAT_LAST = "узяць апошнюю літару";
 Blockly.Msg.TEXT_CHARAT_RANDOM = "узяць выпадковую літару";
 Blockly.Msg.TEXT_CHARAT_TAIL = "";  // untranslated
 Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Вяртае літару ў пазначанай пазыцыі.";
-Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
+Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
-Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
+Blockly.Msg.TEXT_COUNT_MESSAGE0 = "падлічыць %1 сярод %2";
-Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
+Blockly.Msg.TEXT_COUNT_TOOLTIP = "Падлічвае колькі разоў нейкі тэкст сустракаецца ўнутры нейкага іншага тэксту.";
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Дадаць элемэнт да тэксту.";
 Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "далучыць";
 Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Дадайце, выдаліце ці зьмяніце парадак разьдзелаў для перадачы тэкставага блёку.";
@@ -357,12 +371,12 @@ Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER = "Запытаць у карысталь
 Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT = "Запытаць у карыстальніка тэкст.";
 Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "запытаць лічбу з падказкай";
 Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "запытаць тэкст з падказкай";
-Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";  // untranslated
+Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";
-Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "replace %1 with %2 in %3";  // untranslated
+Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "замяніць %1 на %2 у %3";
-Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
+Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Замяняе ўсе выпадкі нейкага тэксту на іншы тэкст.";
-Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
+Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";
-Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "адваротна %1";
-Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
+Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Мяняе парадак сымбаляў у тэксьце на адваротны.";
 Blockly.Msg.TEXT_TEXT_HELPURL = "https://en.wikipedia.org/wiki/String_(computer_science)";
 Blockly.Msg.TEXT_TEXT_TOOLTIP = "Літара, слова ці радок тэксту.";
 Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";  // untranslated

msg/js/bg.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.bg');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Добави коментар";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Промени стойността:";
 Blockly.Msg.CLEAN_UP = "Премахни блокове";
 Blockly.Msg.COLLAPSE_ALL = "Скрий блокове";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Покажи блок";
 Blockly.Msg.EXTERNAL_INPUTS = "Външни входове";
 Blockly.Msg.HELP = "Помощ";
 Blockly.Msg.INLINE_INPUTS = "Вътрешни входове";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "създай празен списък";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Връща списък с дължина 0, не съдържащ данни";
@@ -129,8 +143,8 @@ Blockly.Msg.LISTS_REPEAT_HELPURL = "https://github.com/google/blockly/wiki/Lists
 Blockly.Msg.LISTS_REPEAT_TITLE = "създай списък от %1 повторен %2 пъти";
 Blockly.Msg.LISTS_REPEAT_TOOLTIP = "Създава списък, състоящ се от определен брой копия на елемента.";
 Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";
-Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "промени реда на обратно %1";
-Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Reverse a copy of a list.";  // untranslated
+Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Промени реда на списъка на обратно.";
 Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";  // untranslated
 Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "следното";
 Blockly.Msg.LISTS_SET_INDEX_INSERT = "вмъкни на позиция";
@@ -320,7 +334,7 @@ Blockly.Msg.TEXT_CHARAT_TAIL = "";  // untranslated
 Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Връща буквата в определена позиция.";
 Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
 Blockly.Msg.TEXT_COUNT_MESSAGE0 = "пресмята броя на %1 в %2";
-Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
+Blockly.Msg.TEXT_COUNT_TOOLTIP = "Преброй колко пъти даден текст се среща в друг текст.";
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Добави елемент към текста.";
 Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "свържи";
 Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Добави, премахни или пренареди частите, за да промениш този текстов блок.";
@@ -359,10 +373,10 @@ Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "питай за число със съо
 Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "питай за текст със съобщение";
 Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";
 Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "замяна на %1 с %2 в %3";
-Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
+Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Замени всички появи на даден текст в друг текст.";
 Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";
-Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "промени реда на обратно %1";
-Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
+Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Промени реда на знаците в текста на обратно.";
 Blockly.Msg.TEXT_TEXT_HELPURL = "https://bg.wikipedia.org/wiki/Низ";
 Blockly.Msg.TEXT_TEXT_TOOLTIP = "Буква, дума или ред";
 Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";  // untranslated

msg/js/bn.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.bn');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "মন্তব্য যোগ করুন";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "মান পরিবর্তন করুন:";
 Blockly.Msg.CLEAN_UP = "Clean up Blocks";  // untranslated
 Blockly.Msg.COLLAPSE_ALL = "Collapse Blocks";  // untranslated
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "ব্লকটি সম্প্রসারিত
 Blockly.Msg.EXTERNAL_INPUTS = "বহি:স্থ ইনপুট";
 Blockly.Msg.HELP = "সাহায্য";
 Blockly.Msg.INLINE_INPUTS = "সারি ইনপুট";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "খালি তালিকা তৈরি করুন";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "পাঠাবে একটি তালিকা, দের্ঘ্য হবে ০, কোন উপাত্ত থাকবে না";

msg/js/br.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.br');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Ouzhpennañ un evezhiadenn";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Kemmañ an dalvoudenn :";
 Blockly.Msg.CLEAN_UP = "Naetaat ar bloc'hoù";
 Blockly.Msg.COLLAPSE_ALL = "Bihanaat ar bloc'hoù";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Astenn ar bloc'h";
 Blockly.Msg.EXTERNAL_INPUTS = "Monedoù diavaez";
 Blockly.Msg.HELP = "Skoazell";
 Blockly.Msg.INLINE_INPUTS = "Monedoù enlinenn";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "krouiñ ur roll goullo";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Distreiñ ul listenn, 0 a hirder, n'eus enrolladenn ebet enni";

msg/js/ca.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.ca');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Afegeix un comentari";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Canvia valor:";
 Blockly.Msg.CLEAN_UP = "Clean up Blocks";  // untranslated
 Blockly.Msg.COLLAPSE_ALL = "Contraure blocs";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Expandir bloc";
 Blockly.Msg.EXTERNAL_INPUTS = "Entrades externes";
 Blockly.Msg.HELP = "Ajuda";
 Blockly.Msg.INLINE_INPUTS = "Entrades en línia";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "crear llista buida";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Retorna una llista, de longitud 0, que no conté cap dada.";

msg/js/cs.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.cs');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Přidat komentář";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Změnit hodnotu:";
 Blockly.Msg.CLEAN_UP = "Uspořádat bloky";
 Blockly.Msg.COLLAPSE_ALL = "Sbalit bloky";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Rozbalit blok";
 Blockly.Msg.EXTERNAL_INPUTS = "vnější vstupy";
 Blockly.Msg.HELP = "Nápověda";
 Blockly.Msg.INLINE_INPUTS = "Vložené vstupy";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "vytvořit prázdný seznam";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Vrátí seznam nulové délky, který neobsahuje žádné datové záznamy";
@@ -272,9 +286,9 @@ Blockly.Msg.NEW_VARIABLE_TITLE = "Nový název proměnné:";
 Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "povolit příkazy";
 Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "s:";
-Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://cs.wikipedia.org/wiki/Funkce_(programov%C3%A1n%C3%AD)";
+Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://cs.wikipedia.org/wiki/Podprogram";
 Blockly.Msg.PROCEDURES_CALLNORETURN_TOOLTIP = "Spustí uživatelem definovanou funkci '%1'.";
-Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://cs.wikipedia.org/wiki/Funkce_(programov%C3%A1n%C3%AD)";
+Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://cs.wikipedia.org/wiki/Podprogram";
 Blockly.Msg.PROCEDURES_CALLRETURN_TOOLTIP = "Spustí uživatelem definovanou funkci '%1' a použije její výstup.";
 Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS = "s:";
 Blockly.Msg.PROCEDURES_CREATE_DO = "Vytvořit '%1'";

msg/js/da.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.da');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Tilføj kommentar";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Skift værdi:";
 Blockly.Msg.CLEAN_UP = "Ryd op i blokke";
 Blockly.Msg.COLLAPSE_ALL = "Fold blokkene sammen";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Fold blokken ud";
 Blockly.Msg.EXTERNAL_INPUTS = "Udvendige inputs";
 Blockly.Msg.HELP = "Hjælp";
 Blockly.Msg.INLINE_INPUTS = "Indlejrede inputs";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "opret en tom liste";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returnerer en liste af længde 0, som ikke indeholder nogen data";

msg/js/de.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.de');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Kommentar hinzufügen";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Wert ändern:";
 Blockly.Msg.CLEAN_UP = "Bausteine aufräumen";
 Blockly.Msg.COLLAPSE_ALL = "Alle Bausteine zusammenfalten";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Baustein entfalten";
 Blockly.Msg.EXTERNAL_INPUTS = "externe Eingänge";
 Blockly.Msg.HELP = "Hilfe";
 Blockly.Msg.INLINE_INPUTS = "interne Eingänge";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "erzeuge eine leere Liste";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Erzeugt eine leere Liste ohne Inhalt.";

msg/js/diq.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.diq');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Tefsir cı ke";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Erci bıvurne:";
 Blockly.Msg.CLEAN_UP = "Blokan pak ke";
 Blockly.Msg.COLLAPSE_ALL = "Blokan teng ke";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Bloki hera ke";
 Blockly.Msg.EXTERNAL_INPUTS = "Cıkewtışê xarıciy";
 Blockly.Msg.HELP = "Peşti";
 Blockly.Msg.INLINE_INPUTS = "Cıkerdışê xomiyani";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "lista venge vıraze";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returns a list, of length 0, containing no data records";  // untranslated

msg/js/el.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.el');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Πρόσθεσε Το Σχόλιο";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Άλλαξε την τιμή:";
 Blockly.Msg.CLEAN_UP = "Clean up Blocks";  // untranslated
 Blockly.Msg.COLLAPSE_ALL = "Σύμπτυξτε Όλα Τα Μπλοκ";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Επέκτεινε Το Μπλοκ";
 Blockly.Msg.EXTERNAL_INPUTS = "Εξωτερικές Είσοδοι";
 Blockly.Msg.HELP = "Βοήθεια";
 Blockly.Msg.INLINE_INPUTS = "Εσωτερικές Είσοδοι";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "δημιούργησε κενή λίστα";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Επιστρέφει μια λίστα, με μήκος 0, η οποία δεν περιέχει εγγραφές δεδομένων";
@@ -320,7 +334,7 @@ Blockly.Msg.TEXT_CHARAT_TAIL = "";  // untranslated
 Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Επιστρέφει το γράμμα στην καθορισμένη θέση.";
 Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
 Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
-Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
+Blockly.Msg.TEXT_COUNT_TOOLTIP = "Μετρά πόσες φορές κάποιο κείμενο εμφανίζεται μέσα σε ένα άλλο κείμενο.";
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Προσθέτει ένα στοιχείο στο κείμενο.";
 Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "ένωσε";
 Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Προσθέτει, αφαιρεί ή αναδιατάσσει τους τομείς για να αναδιαμορφώσει αυτό το μπλοκ κειμένου.";

msg/js/en-gb.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.en.gb');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Add Comment";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Change value:";
 Blockly.Msg.CLEAN_UP = "Clean up Blocks";
 Blockly.Msg.COLLAPSE_ALL = "Collapse Blocks";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Expand Block";
 Blockly.Msg.EXTERNAL_INPUTS = "External Inputs";
 Blockly.Msg.HELP = "Help";
 Blockly.Msg.INLINE_INPUTS = "Inline Inputs";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "create empty list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returns a list, of length 0, containing no data records";  // untranslated

msg/js/en.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.en');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Add Comment";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";
 Blockly.Msg.CHANGE_VALUE_TITLE = "Change value:";
 Blockly.Msg.CLEAN_UP = "Clean up Blocks";
 Blockly.Msg.COLLAPSE_ALL = "Collapse Blocks";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Expand Block";
 Blockly.Msg.EXTERNAL_INPUTS = "External Inputs";
 Blockly.Msg.HELP = "Help";
 Blockly.Msg.INLINE_INPUTS = "Inline Inputs";
+Blockly.Msg.IOS_CANCEL = "Cancel";
+Blockly.Msg.IOS_ERROR = "Error";
+Blockly.Msg.IOS_OK = "OK";
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "create empty list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returns a list, of length 0, containing no data records";

msg/js/eo.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.eo');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Aldoni komenton";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Ŝangi valoron:";
 Blockly.Msg.CLEAN_UP = "Purigi blokojn";
 Blockly.Msg.COLLAPSE_ALL = "Faldi blokojn";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Malfaldi blokon";
 Blockly.Msg.EXTERNAL_INPUTS = "Eksteraj eniroj";
 Blockly.Msg.HELP = "Helpo";
 Blockly.Msg.INLINE_INPUTS = "Entekstaj eniroj";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "krei malplenan liston";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Listo, de longo 0, sen datumaj registroj, estos liverita.";

msg/js/es.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.es');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Añadir comentario";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Cambiar el valor:";
 Blockly.Msg.CLEAN_UP = "Limpiar los bloques";
 Blockly.Msg.COLLAPSE_ALL = "Contraer bloques";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Expandir bloque";
 Blockly.Msg.EXTERNAL_INPUTS = "Entradas externas";
 Blockly.Msg.HELP = "Ayuda";
 Blockly.Msg.INLINE_INPUTS = "Entradas en línea";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "crear lista vacía";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Devuelve una lista, de longitud 0, sin ningún dato";
@@ -128,9 +142,9 @@ Blockly.Msg.LISTS_LENGTH_TOOLTIP = "Devuelve la longitud de una lista.";
 Blockly.Msg.LISTS_REPEAT_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with";  // untranslated
 Blockly.Msg.LISTS_REPEAT_TITLE = "crear lista con el elemento %1 repetido %2 veces";
 Blockly.Msg.LISTS_REPEAT_TOOLTIP = "Crea una lista que consta de un valor dado repetido el número de veces especificado.";
-Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";  // untranslated
+Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";
-Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "revertir %1";
+Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "invertir %1";
-Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Reverse a copy of a list.";  // untranslated
+Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Invertir una copia de una lista.";
 Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";  // untranslated
 Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "como";
 Blockly.Msg.LISTS_SET_INDEX_INSERT = "insertar en";
@@ -308,7 +322,7 @@ Blockly.Msg.TEXT_CHANGECASE_HELPURL = "https://github.com/google/blockly/wiki/Te
 Blockly.Msg.TEXT_CHANGECASE_OPERATOR_LOWERCASE = "a minúsculas";
 Blockly.Msg.TEXT_CHANGECASE_OPERATOR_TITLECASE = "a Mayúsculas Cada Palabra";
 Blockly.Msg.TEXT_CHANGECASE_OPERATOR_UPPERCASE = "a MAYÚSCULAS";
-Blockly.Msg.TEXT_CHANGECASE_TOOLTIP = "Devuelve una copia del texto en un caso diferente.";
+Blockly.Msg.TEXT_CHANGECASE_TOOLTIP = "Devuelve una copia del texto en un tamaño diferente.";
 Blockly.Msg.TEXT_CHARAT_FIRST = "obtener la primera letra";
 Blockly.Msg.TEXT_CHARAT_FROM_END = "obtener la letra # del final";
 Blockly.Msg.TEXT_CHARAT_FROM_START = "obtener la letra #";
@@ -318,9 +332,9 @@ Blockly.Msg.TEXT_CHARAT_LAST = "obtener la última letra";
 Blockly.Msg.TEXT_CHARAT_RANDOM = "obtener letra aleatoria";
 Blockly.Msg.TEXT_CHARAT_TAIL = "";  // untranslated
 Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Devuelve la letra en la posición especificada.";
-Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
+Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
-Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
+Blockly.Msg.TEXT_COUNT_MESSAGE0 = "contar %1 en %2";
-Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
+Blockly.Msg.TEXT_COUNT_TOOLTIP = "Cuantas veces aparece un texto dentro de otro texto.";
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Agregar un elemento al texto.";
 Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "unir";
 Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Agregar, eliminar o reordenar las secciones para reconfigurar este bloque de texto.";
@@ -357,11 +371,11 @@ Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER = "Solicitar al usuario un número.";
 Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT = "Solicitar al usuario un texto.";
 Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "solicitar número con el mensaje";
 Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "solicitar texto con el mensaje";
-Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";  // untranslated
+Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";
-Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "reemplaza %1 con %2 en %3";
+Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "reemplazar %1 con %2 en %3";
-Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
+Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Reemplazar todas las veces que un texto dentro de otro texto.";
 Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";
-Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "revertir %1";
+Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "invertir %1";
 Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Invierte el orden de los caracteres en el texto.";
 Blockly.Msg.TEXT_TEXT_HELPURL = "https://es.wikipedia.org/wiki/Cadena_de_caracteres";
 Blockly.Msg.TEXT_TEXT_TOOLTIP = "Una letra, palabra o línea de texto.";

msg/js/et.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.et');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Lisa kommentaar";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Muuda väärtust:";
 Blockly.Msg.CLEAN_UP = "Korista plokid kokku";
 Blockly.Msg.COLLAPSE_ALL = "Tõmba plokid kokku";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Laota plokk laiali";
 Blockly.Msg.EXTERNAL_INPUTS = "Sisendid ploki taga";
 Blockly.Msg.HELP = "Abi";
 Blockly.Msg.INLINE_INPUTS = "Sisendid ploki sees";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "tühi loend";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Tagastab loendi, mille pikkus on 0 ja milles pole ühtegi elementi.";

msg/js/fa.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.fa');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "افزودن نظر";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "تغییر مقدار:";
 Blockly.Msg.CLEAN_UP = "تمیز کردن بلوک‌ها";
 Blockly.Msg.COLLAPSE_ALL = "فروپاشی بلوک‌ها";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "گسترش بلوک";
 Blockly.Msg.EXTERNAL_INPUTS = "ورودی‌های خارجی";
 Blockly.Msg.HELP = "راهنما";
 Blockly.Msg.INLINE_INPUTS = "ورودی‌های درون خطی";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "ایجاد فهرست خالی";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "فهرستی با طول صفر شامل هیچ رکورد داده‌ای بر می‌گرداند.";

msg/js/fi.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.fi');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Lisää kommentti";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Muuta arvoa:";
 Blockly.Msg.CLEAN_UP = "Siivoa lohkot";
 Blockly.Msg.COLLAPSE_ALL = "Sulje lohkot";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Laajenna lohko";
 Blockly.Msg.EXTERNAL_INPUTS = "Ulkoiset syötteet";
 Blockly.Msg.HELP = "Apua";
 Blockly.Msg.INLINE_INPUTS = "Tuo syötteet";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "Luo tyhjä lista";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Palauta tyhjä lista, pituus 0";

msg/js/fr.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.fr');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Ajouter un commentaire";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Modifier la valeur :";
 Blockly.Msg.CLEAN_UP = "Nettoyer les blocs";
 Blockly.Msg.COLLAPSE_ALL = "Réduire les blocs";
@@ -26,7 +27,7 @@ Blockly.Msg.COLOUR_RGB_BLUE = "bleu";
 Blockly.Msg.COLOUR_RGB_GREEN = "vert";
 Blockly.Msg.COLOUR_RGB_HELPURL = "http://www.december.com/html/spec/colorper.html";
 Blockly.Msg.COLOUR_RGB_RED = "rouge";
-Blockly.Msg.COLOUR_RGB_TITLE = "colorier avec";
+Blockly.Msg.COLOUR_RGB_TITLE = "couleur avec";
 Blockly.Msg.COLOUR_RGB_TOOLTIP = "Créer une couleur avec la quantité spécifiée de rouge, vert et bleu. Les valeurs doivent être comprises entre 0 et 100.";
 Blockly.Msg.CONTROLS_FLOW_STATEMENTS_HELPURL = "https://github.com/google/blockly/wiki/Loops#loop-termination-blocks";  // untranslated
 Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_BREAK = "quitter la boucle";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Développer le bloc";
 Blockly.Msg.EXTERNAL_INPUTS = "Entrées externes";
 Blockly.Msg.HELP = "Aide";
 Blockly.Msg.INLINE_INPUTS = "Entrées en ligne";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "créer une liste vide";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Renvoyer une liste, de longueur 0, ne contenant aucun enregistrement";

msg/js/he.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.he');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "הוסף תגובה";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "שנה ערך:";
 Blockly.Msg.CLEAN_UP = "סידור בלוקים";
 Blockly.Msg.COLLAPSE_ALL = "צמצם קטעי קוד";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "הרחב קטע קוד";
 Blockly.Msg.EXTERNAL_INPUTS = "קלטים חיצוניים";
 Blockly.Msg.HELP = "עזרה";
 Blockly.Msg.INLINE_INPUTS = "קלטים פנימיים";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "צור רשימה ריקה";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "החזר רשימה,באורך 0, המכילה רשומות נתונים";

msg/js/hi.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.hi');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "टिप्पणी छोड़ें";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "मान परिवर्तित करें:";
 Blockly.Msg.CLEAN_UP = "Clean up Blocks";  // untranslated
 Blockly.Msg.COLLAPSE_ALL = "ब्लॉक संक्षिप्त करें";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "ब्लॉक का विस्तार कर
 Blockly.Msg.EXTERNAL_INPUTS = "बाहरी इनपुट";
 Blockly.Msg.HELP = "सहायता";
 Blockly.Msg.INLINE_INPUTS = "इनलाइन इनपुट";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "खाली सूची बनाएँ";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returns a list, of length 0, containing no data records";  // untranslated

msg/js/hrx.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.hrx');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Kommentar hinzufüche";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Neie Variable...";
 Blockly.Msg.CLEAN_UP = "Clean up Blocks";  // untranslated
 Blockly.Msg.COLLAPSE_ALL = "Blocke zusammerfalte";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Block entfalte";
 Blockly.Msg.EXTERNAL_INPUTS = "External Inputsexterne Ingänge";
 Blockly.Msg.HELP = "Hellef";
 Blockly.Msg.INLINE_INPUTS = "interne Ingänge";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "Generier/erzeich en leear List";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Generier/erzeich en leear List ohne Inhalt.";

msg/js/hu.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.hu');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Megjegyzés hozzáadása";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Érték módosítása:";
 Blockly.Msg.CLEAN_UP = "Blokkok kiürítése";
 Blockly.Msg.COLLAPSE_ALL = "Blokkok összecsukása";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Blokk kibontása";
 Blockly.Msg.EXTERNAL_INPUTS = "Külső kapcsolatok";
 Blockly.Msg.HELP = "Súgó";
 Blockly.Msg.INLINE_INPUTS = "Belső kapcsolatok";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "üres lista";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Elemeket nem tartalmazó üres listát ad eredményül";
@@ -358,7 +372,7 @@ Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT = "Szöveget kér be a felhasználótól.";
 Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "Kérj be számot";
 Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "Kérj be szöveget";
 Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";  // untranslated
-Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "replace %1 with %2 in %3";  // untranslated
+Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "%1 cseréje %2-vel %3-ban";
 Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
 Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
 Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated

msg/js/ia.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.ia');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Adder commento";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Cambiar valor:";
 Blockly.Msg.CLEAN_UP = "Clarar le blocos";
 Blockly.Msg.COLLAPSE_ALL = "Plicar blocos";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Displicar bloco";
 Blockly.Msg.EXTERNAL_INPUTS = "Entrata externe";
 Blockly.Msg.HELP = "Adjuta";
 Blockly.Msg.INLINE_INPUTS = "Entrata interne";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "crear un lista vacue";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Retorna un lista, de longitude 0, sin datos.";

msg/js/id.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.id');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Tambahkan Komentar";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Ubah nilai:";
 Blockly.Msg.CLEAN_UP = "Bersihkan Blok";
 Blockly.Msg.COLLAPSE_ALL = "Ciutkan Blok";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Kembangkan Blok";
 Blockly.Msg.EXTERNAL_INPUTS = "Input Eksternal";
 Blockly.Msg.HELP = "Bantuan";
 Blockly.Msg.INLINE_INPUTS = "Input Inline";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "buat list kosong";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Kembalikan list, dengan panjang 0, tidak berisi data";

msg/js/is.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.is');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Skrifa skýringu";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Breyta gildi:";
 Blockly.Msg.CLEAN_UP = "Hreinsa kubba";
 Blockly.Msg.COLLAPSE_ALL = "Loka kubbum";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Opna kubb";
 Blockly.Msg.EXTERNAL_INPUTS = "Ytri inntök";
 Blockly.Msg.HELP = "Hjálp";
 Blockly.Msg.INLINE_INPUTS = "Innri inntök";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "búa til tóman lista";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Skilar lista með lengdina 0 án gagna";

msg/js/it.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.it');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Aggiungi commento";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Modifica valore:";
 Blockly.Msg.CLEAN_UP = "Pulisci i blocchi";
 Blockly.Msg.COLLAPSE_ALL = "Comprimi blocchi";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Espandi blocco";
 Blockly.Msg.EXTERNAL_INPUTS = "Ingressi esterni";
 Blockly.Msg.HELP = "Aiuto";
 Blockly.Msg.INLINE_INPUTS = "Ingressi in linea";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "crea lista vuota";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Restituisce una lista, di lunghezza 0, contenente nessun record di dati";
@@ -318,7 +332,7 @@ Blockly.Msg.TEXT_CHARAT_LAST = "prendi l'ultima lettera";
 Blockly.Msg.TEXT_CHARAT_RANDOM = "prendi lettera casuale";
 Blockly.Msg.TEXT_CHARAT_TAIL = "";  // untranslated
 Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Restituisce la lettera nella posizione indicata.";
-Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
+Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
 Blockly.Msg.TEXT_COUNT_MESSAGE0 = "conta %1 in %2";
 Blockly.Msg.TEXT_COUNT_TOOLTIP = "Contare quante volte una parte di testo si ripete all'interno di qualche altro testo.";
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Aggiungi un elemento al testo.";
@@ -357,7 +371,7 @@ Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER = "Richiedi un numero all'utente.";
 Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT = "Richiede del testo da parte dell'utente.";
 Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "richiedi numero con messaggio";
 Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "richiedi testo con messaggio";
-Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";  // untranslated
+Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";
 Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "sostituisci %1 con %2 in %3";
 Blockly.Msg.TEXT_REPLACE_TOOLTIP = "sostituisci tutte le occorrenze di un certo testo con qualche altro testo.";
 Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated

msg/js/ja.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.ja');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "コメントを追加";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "値を変える：";
 Blockly.Msg.CLEAN_UP = "ブロックを整理する";
 Blockly.Msg.COLLAPSE_ALL = "ブロックを折りたたむ";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "ブロックを展開する";
 Blockly.Msg.EXTERNAL_INPUTS = "外部入力";
 Blockly.Msg.HELP = "ヘルプ";
 Blockly.Msg.INLINE_INPUTS = "インライン入力";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "空のリストを作成";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "長さ０でデータ・レコードを含まない空のリストを返す";
@@ -128,9 +142,9 @@ Blockly.Msg.LISTS_LENGTH_TOOLTIP = "リストの長さを返します。";
 Blockly.Msg.LISTS_REPEAT_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with";  // untranslated
 Blockly.Msg.LISTS_REPEAT_TITLE = "項目%1を%2回繰り返したリストを作成";
 Blockly.Msg.LISTS_REPEAT_TOOLTIP = "与えられた値を指定された回数繰り返してリストを作成。";
-Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";  // untranslated
+Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";
-Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "%1を逆順に";
-Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Reverse a copy of a list.";  // untranslated
+Blockly.Msg.LISTS_REVERSE_TOOLTIP = "リストのコピーを逆順にする。";
 Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";  // untranslated
 Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "として";
 Blockly.Msg.LISTS_SET_INDEX_INSERT = "挿入位置：";
@@ -318,9 +332,9 @@ Blockly.Msg.TEXT_CHARAT_LAST = "最後の文字を得る";
 Blockly.Msg.TEXT_CHARAT_RANDOM = "ランダムな文字を得る";
 Blockly.Msg.TEXT_CHARAT_TAIL = "";
 Blockly.Msg.TEXT_CHARAT_TOOLTIP = "指定された位置に文字を返します。";
-Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
+Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
-Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
+Blockly.Msg.TEXT_COUNT_MESSAGE0 = "%2に含まれる%1の数を数える";
-Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
+Blockly.Msg.TEXT_COUNT_TOOLTIP = "とある文が別の文のなかに使われた回数を数える。";
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "テキストへ項目を追加。";
 Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "結合";
 Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "セクションを追加、削除、または順序変更して、ブロックを再構成。";
@@ -357,12 +371,12 @@ Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER = "ユーザーに数値のインプッ
 Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT = "ユーザーにテキスト入力を求める。";
 Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "メッセージで番号の入力を求める";
 Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "メッセージでテキスト入力を求める";
-Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";  // untranslated
+Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";
-Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "replace %1 with %2 in %3";  // untranslated
+Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "%3に含まれる%1を%2に置換";
-Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
+Blockly.Msg.TEXT_REPLACE_TOOLTIP = "文に含まれるキーワードを置換する。";
-Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
+Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";
-Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "%1を逆順に";
-Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
+Blockly.Msg.TEXT_REVERSE_TOOLTIP = "文の文字を逆順にする。";
 Blockly.Msg.TEXT_TEXT_HELPURL = "https://ja.wikipedia.org/wiki/文字列";
 Blockly.Msg.TEXT_TEXT_TOOLTIP = "文字、単語、または行のテキスト。";
 Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";  // untranslated

msg/js/ko.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.ko');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "댓글 추가";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "값 바꾸기:";
 Blockly.Msg.CLEAN_UP = "블록 정리";
 Blockly.Msg.COLLAPSE_ALL = "블록 축소";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "블록 확장";
 Blockly.Msg.EXTERNAL_INPUTS = "외부 입력";
 Blockly.Msg.HELP = "도움말";
 Blockly.Msg.INLINE_INPUTS = "내부 입력";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "빈 리스트 생성";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "데이터 레코드가 없는, 길이가 0인 목록을 반환합니다.";

msg/js/lb.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.lb');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Bemierkung derbäisetzen";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Wäert änneren:";
 Blockly.Msg.CLEAN_UP = "Bléck opraumen";
 Blockly.Msg.COLLAPSE_ALL = "Bléck zesummeklappen";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Block opklappen";
 Blockly.Msg.EXTERNAL_INPUTS = "External Inputs";  // untranslated
 Blockly.Msg.HELP = "Hëllef";
 Blockly.Msg.INLINE_INPUTS = "Inline Inputs";  // untranslated
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "create empty list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returns a list, of length 0, containing no data records";  // untranslated
@@ -128,7 +142,7 @@ Blockly.Msg.LISTS_LENGTH_TOOLTIP = "Returns the length of a list.";  // untransl
 Blockly.Msg.LISTS_REPEAT_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with";  // untranslated
 Blockly.Msg.LISTS_REPEAT_TITLE = "create list with item %1 repeated %2 times";  // untranslated
 Blockly.Msg.LISTS_REPEAT_TOOLTIP = "Creates a list consisting of the given value repeated the specified number of times.";  // untranslated
-Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";  // untranslated
+Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";
 Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "%1 ëmdréinen";
 Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Reverse a copy of a list.";  // untranslated
 Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";  // untranslated
@@ -318,7 +332,7 @@ Blockly.Msg.TEXT_CHARAT_LAST = "get last letter";  // untranslated
 Blockly.Msg.TEXT_CHARAT_RANDOM = "get random letter";  // untranslated
 Blockly.Msg.TEXT_CHARAT_TAIL = "";  // untranslated
 Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Returns the letter at the specified position.";  // untranslated
-Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
+Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
 Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
 Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "En Element bei den Text derbäisetzen.";
@@ -359,10 +373,10 @@ Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "prompt for number with message";  // untr
 Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "prompt for text with message";  // untranslated
 Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";  // untranslated
 Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "%1 duerch %2 a(n) %3 ersetzen";
-Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
+Blockly.Msg.TEXT_REPLACE_TOOLTIP = "All Kéiers wou e bestëmmten Text do ass duerch en aneren Text ersetzen.";
 Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
 Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
-Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
+Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Dréint d'Reiefolleg vun den Zeechen am Text ëm.";
 Blockly.Msg.TEXT_TEXT_HELPURL = "https://en.wikipedia.org/wiki/String_(computer_science)";  // untranslated
 Blockly.Msg.TEXT_TEXT_TOOLTIP = "E Buschtaf, e Wuert oder eng Textzeil.";
 Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";  // untranslated

msg/js/lki.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.lki');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "گةپ دائن";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "تةغییر مقدار:";
 Blockly.Msg.CLEAN_UP = "تمیزکردن بلاکةل";
 Blockly.Msg.COLLAPSE_ALL = "چؤیچانن/پشکانن بلاکةل";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "کةلنگآ کردِن بلاک";
 Blockly.Msg.EXTERNAL_INPUTS = "ورودیةل خروجی";
 Blockly.Msg.HELP = "کؤمةک";
 Blockly.Msg.INLINE_INPUTS = "ورودیةل نوم جا";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "ایجاد فهرست خالی";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "فهرستی با طول صفر شامل هیچ رکورد داده‌ای بر می‌گرداند.";

msg/js/lrc.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.lrc');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "نظرتونه اضاف بکید";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "ارزشت آلشت کو:";
 Blockly.Msg.CLEAN_UP = "Clean up Blocks";  // untranslated
 Blockly.Msg.COLLAPSE_ALL = "کوچک کردن برشتیا";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "گپ کردن برشت";
 Blockly.Msg.EXTERNAL_INPUTS = "داده یا وه دری";
 Blockly.Msg.HELP = "هومياری";
 Blockly.Msg.INLINE_INPUTS = "داده یا مئنجا";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "یه گل نوم گه حالی راس بکیت";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returns a list, of length 0, containing no data records";  // untranslated

msg/js/lt.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.lt');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Palikti komentarą";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Keisti reikšmę:";
 Blockly.Msg.CLEAN_UP = "Išvalyti blokus";
 Blockly.Msg.COLLAPSE_ALL = "Suskleisti blokus";
@@ -39,7 +40,7 @@ Blockly.Msg.CONTROLS_FOREACH_TITLE = "kartok su kiekvienu %1 iš sąrašo %2";
 Blockly.Msg.CONTROLS_FOREACH_TOOLTIP = "Kartok veiksmus, kol kintamasis \"%1\" paeiliui gauna kiekvieną sąrašo reikšmę.";
 Blockly.Msg.CONTROLS_FOR_HELPURL = "https://github.com/google/blockly/wiki/Loops#count-with";  // untranslated
 Blockly.Msg.CONTROLS_FOR_TITLE = "kartok, kai %1 kinta nuo %2 iki %3 po %4";
-Blockly.Msg.CONTROLS_FOR_TOOLTIP = "Kartoti veiksmus su kiekvienu sąrašo elementu, priskirtu kintamajam \"%1\".";
+Blockly.Msg.CONTROLS_FOR_TOOLTIP = "Imama kintamoji '%1' reikšmė nuo pradinio skaičiaus iki pabaigos skaičiaus, skaičiuojant nustatytais intervalais ir atliekant nustatytus blokus.";
 Blockly.Msg.CONTROLS_IF_ELSEIF_TOOLTIP = "Pridėti sąlygą „jei“ blokui.";
 Blockly.Msg.CONTROLS_IF_ELSE_TOOLTIP = "Pridėti veiksmų vykdymo variantą/\"šaką\", kai netenkinama nė viena sąlyga.";
 Blockly.Msg.CONTROLS_IF_HELPURL = "https://github.com/google/blockly/wiki/IfElse";  // untranslated
@@ -73,11 +74,24 @@ Blockly.Msg.EXPAND_BLOCK = "Išskleisti bloką";
 Blockly.Msg.EXTERNAL_INPUTS = "Išdėstyti stulpeliu, kai daug parametrų";
 Blockly.Msg.HELP = "Pagalba";
 Blockly.Msg.INLINE_INPUTS = "Išdėstyti vienoje eilutėje";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "tuščias sąrašas";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Grąžina sąrašą, ilgio 0, neturintį duomenų";
 Blockly.Msg.LISTS_CREATE_WITH_CONTAINER_TITLE_ADD = "sąrašas";
-Blockly.Msg.LISTS_CREATE_WITH_CONTAINER_TOOLTIP = "Add, remove, or reorder sections to reconfigure this list block.";  // untranslated
+Blockly.Msg.LISTS_CREATE_WITH_CONTAINER_TOOLTIP = "Pridėti, pašalinti arba paskirstyti skyrius, kad pertvarkyti šį teksto bloką.";
 Blockly.Msg.LISTS_CREATE_WITH_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with";  // untranslated
 Blockly.Msg.LISTS_CREATE_WITH_INPUT_WITH = "sukurti sąrašą su";
 Blockly.Msg.LISTS_CREATE_WITH_ITEM_TOOLTIP = "Pridėti elementą į sąrašą.";
@@ -163,14 +177,14 @@ Blockly.Msg.LOGIC_BOOLEAN_TOOLTIP = "Reikšmė gali būti \"teisinga\"/\"Taip\"
 Blockly.Msg.LOGIC_BOOLEAN_TRUE = "tiesa";
 Blockly.Msg.LOGIC_COMPARE_HELPURL = "https://en.wikipedia.org/wiki/Inequality_(mathematics)";
 Blockly.Msg.LOGIC_COMPARE_TOOLTIP_EQ = "Tenkinama, jei abu reiškiniai lygūs.";
-Blockly.Msg.LOGIC_COMPARE_TOOLTIP_GT = "Return true if the first input is greater than the second input.";  // untranslated
+Blockly.Msg.LOGIC_COMPARE_TOOLTIP_GT = "Grįžti tiesa, jei pirmoji įvestis didesnė nei antroji įvestis.";
-Blockly.Msg.LOGIC_COMPARE_TOOLTIP_GTE = "Return true if the first input is greater than or equal to the second input.";  // untranslated
+Blockly.Msg.LOGIC_COMPARE_TOOLTIP_GTE = "Grįžti tiesa, jei pirma įvestis didesnė arba lygi antrajai įvesčiai.";
-Blockly.Msg.LOGIC_COMPARE_TOOLTIP_LT = "Return true if the first input is smaller than the second input.";  // untranslated
+Blockly.Msg.LOGIC_COMPARE_TOOLTIP_LT = "Grįžti tiesa, jei pirma įvestis mažesnė nei antra įvestis.";
-Blockly.Msg.LOGIC_COMPARE_TOOLTIP_LTE = "Return true if the first input is smaller than or equal to the second input.";  // untranslated
+Blockly.Msg.LOGIC_COMPARE_TOOLTIP_LTE = "Grįžti tiesa, jei pirma įvestis mažesnė arba lygi antrajai įvesčiai.";
-Blockly.Msg.LOGIC_COMPARE_TOOLTIP_NEQ = "Return true if both inputs are not equal to each other.";  // untranslated
+Blockly.Msg.LOGIC_COMPARE_TOOLTIP_NEQ = "Grįžti tiesa, jeigu abi įvestys ne lygios tarpusavyje.";
 Blockly.Msg.LOGIC_NEGATE_HELPURL = "https://github.com/google/blockly/wiki/Logic#not";  // untranslated
 Blockly.Msg.LOGIC_NEGATE_TITLE = "ne %1";
-Blockly.Msg.LOGIC_NEGATE_TOOLTIP = "Returns true if the input is false. Returns false if the input is true.";  // untranslated
+Blockly.Msg.LOGIC_NEGATE_TOOLTIP = "Grįžti tiesa, jei įvestis klaidinga. Grįžti klaidinga, jei įvestis teisinga.";
 Blockly.Msg.LOGIC_NULL = "nieko";
 Blockly.Msg.LOGIC_NULL_HELPURL = "https://en.wikipedia.org/wiki/Nullable_type";  // untranslated
 Blockly.Msg.LOGIC_NULL_TOOLTIP = "Reikšmė nebuvo nurodyta...";
@@ -178,7 +192,7 @@ Blockly.Msg.LOGIC_OPERATION_AND = "ir";
 Blockly.Msg.LOGIC_OPERATION_HELPURL = "https://github.com/google/blockly/wiki/Logic#logical-operations";  // untranslated
 Blockly.Msg.LOGIC_OPERATION_OR = "arba";
 Blockly.Msg.LOGIC_OPERATION_TOOLTIP_AND = "Bus teisinga, kai abi sąlygos bus tenkinamos.";
-Blockly.Msg.LOGIC_OPERATION_TOOLTIP_OR = "Return true if at least one of the inputs is true.";  // untranslated
+Blockly.Msg.LOGIC_OPERATION_TOOLTIP_OR = "Grįžti tiesa, jei bent viena įvestis teisinga.";
 Blockly.Msg.LOGIC_TERNARY_CONDITION = "sąlyga";
 Blockly.Msg.LOGIC_TERNARY_HELPURL = "https://en.wikipedia.org/wiki/%3F:";  // untranslated
 Blockly.Msg.LOGIC_TERNARY_IF_FALSE = "jei ne";
@@ -195,10 +209,10 @@ Blockly.Msg.MATH_CHANGE_HELPURL = "https://en.wikipedia.org/wiki/Programming_idi
 Blockly.Msg.MATH_CHANGE_TITLE = "padidink %1 (emptypage) %2";
 Blockly.Msg.MATH_CHANGE_TOOLTIP = "Prideda skaičių prie kintamojo '%1'. Kai skaičius neigiamas - gaunasi atimtis.";
 Blockly.Msg.MATH_CONSTANT_HELPURL = "https://en.wikipedia.org/wiki/Mathematical_constant";
-Blockly.Msg.MATH_CONSTANT_TOOLTIP = "Return one of the common constants: π (3.141…), e (2.718…), φ (1.618…), sqrt(2) (1.414…), sqrt(½) (0.707…), or ∞ (infinity).";  // untranslated
+Blockly.Msg.MATH_CONSTANT_TOOLTIP = "Grįžti viena iš pagrindinių konstantų: π (3.141…), e (2.718…), φ (1.618…), sqrt(2) (1.414…), sqrt(½) (0.707…), or ∞ (begalybė).";
 Blockly.Msg.MATH_CONSTRAIN_HELPURL = "https://en.wikipedia.org/wiki/Clamping_(graphics)";  // untranslated
 Blockly.Msg.MATH_CONSTRAIN_TITLE = "apribok %1 tarp %2 ir %3";
-Blockly.Msg.MATH_CONSTRAIN_TOOLTIP = "Constrain a number to be between the specified limits (inclusive).";  // untranslated
+Blockly.Msg.MATH_CONSTRAIN_TOOLTIP = "Apriboti skaičių, kad būtų tarp nustatytų ribų (imtinai).";
 Blockly.Msg.MATH_DIVISION_SYMBOL = "÷";  // untranslated
 Blockly.Msg.MATH_IS_DIVISIBLE_BY = "yra dalus iš";
 Blockly.Msg.MATH_IS_EVEN = "yra lyginis";
@@ -210,7 +224,7 @@ Blockly.Msg.MATH_IS_TOOLTIP = "Patikrina skaičiaus savybę: (ne)lyginis/pirmini
 Blockly.Msg.MATH_IS_WHOLE = "yra sveikasis";
 Blockly.Msg.MATH_MODULO_HELPURL = "https://en.wikipedia.org/wiki/Modulo_operation";
 Blockly.Msg.MATH_MODULO_TITLE = "dalybos liekana %1 ÷ %2";
-Blockly.Msg.MATH_MODULO_TOOLTIP = "Return the remainder from dividing the two numbers.";  // untranslated
+Blockly.Msg.MATH_MODULO_TOOLTIP = "Grįžti likučiu nuo dviejų skaičių dalybos.";
 Blockly.Msg.MATH_MULTIPLICATION_SYMBOL = "×";  // untranslated
 Blockly.Msg.MATH_NUMBER_HELPURL = "https://lt.wikipedia.org/wiki/Skaičius";
 Blockly.Msg.MATH_NUMBER_TOOLTIP = "Skaičius.";
@@ -223,13 +237,13 @@ Blockly.Msg.MATH_ONLIST_OPERATOR_MODE = "statistinė moda sąrašui";
 Blockly.Msg.MATH_ONLIST_OPERATOR_RANDOM = "atsitiktinis elementas iš sąrašo";
 Blockly.Msg.MATH_ONLIST_OPERATOR_STD_DEV = "standartinis nuokrypis sąraše";
 Blockly.Msg.MATH_ONLIST_OPERATOR_SUM = "suma";
-Blockly.Msg.MATH_ONLIST_TOOLTIP_AVERAGE = "Return the average (arithmetic mean) of the numeric values in the list.";  // untranslated
+Blockly.Msg.MATH_ONLIST_TOOLTIP_AVERAGE = "Grįžti vidurkiu (aritmetinis vidurkis) iš skaitinių reikšmių sąraše.";
-Blockly.Msg.MATH_ONLIST_TOOLTIP_MAX = "Return the largest number in the list.";  // untranslated
+Blockly.Msg.MATH_ONLIST_TOOLTIP_MAX = "Grįžti didžiausiu skaičiumi sąraše.";
 Blockly.Msg.MATH_ONLIST_TOOLTIP_MEDIAN = "Grąžinti sąrašo medianą.";
-Blockly.Msg.MATH_ONLIST_TOOLTIP_MIN = "Return the smallest number in the list.";  // untranslated
+Blockly.Msg.MATH_ONLIST_TOOLTIP_MIN = "Grįžti mažiausiu skaičiumi sąraše.";
 Blockly.Msg.MATH_ONLIST_TOOLTIP_MODE = "Grąžinti sąrašą dažniausių elementų sąraše.";
 Blockly.Msg.MATH_ONLIST_TOOLTIP_RANDOM = "Grąžinti atsitiktinį elementą iš sąrašo.";
-Blockly.Msg.MATH_ONLIST_TOOLTIP_STD_DEV = "Return the standard deviation of the list.";  // untranslated
+Blockly.Msg.MATH_ONLIST_TOOLTIP_STD_DEV = "Grįžti standartine pakraipa iš sąrašo.";
 Blockly.Msg.MATH_ONLIST_TOOLTIP_SUM = "didžiausia reikšmė";
 Blockly.Msg.MATH_POWER_SYMBOL = "^";  // untranslated
 Blockly.Msg.MATH_RANDOM_FLOAT_HELPURL = "https://en.wikipedia.org/wiki/Random_number_generation";
@@ -237,7 +251,7 @@ Blockly.Msg.MATH_RANDOM_FLOAT_TITLE_RANDOM = "atsitiktinė trupmena";
 Blockly.Msg.MATH_RANDOM_FLOAT_TOOLTIP = "Atsitiktinė trupmena nuo 0 (imtinai) iki 1 (neimtinai).";
 Blockly.Msg.MATH_RANDOM_INT_HELPURL = "https://en.wikipedia.org/wiki/Random_number_generation";
 Blockly.Msg.MATH_RANDOM_INT_TITLE = "atsitiktinis sveikas sk. nuo %1 iki %2";
-Blockly.Msg.MATH_RANDOM_INT_TOOLTIP = "Return a random integer between the two specified limits, inclusive.";  // untranslated
+Blockly.Msg.MATH_RANDOM_INT_TOOLTIP = "Grįžti atsitiktinį sveikąjį skaičių tarp dviejų nustatytų ribų, imtinai.";
 Blockly.Msg.MATH_ROUND_HELPURL = "https://lt.wikipedia.org/wiki/Apvalinimas";
 Blockly.Msg.MATH_ROUND_OPERATOR_ROUND = "apvalink";
 Blockly.Msg.MATH_ROUND_OPERATOR_ROUNDDOWN = "apvalink žemyn";
@@ -249,10 +263,10 @@ Blockly.Msg.MATH_SINGLE_OP_ROOT = "kvadratinė šaknis";
 Blockly.Msg.MATH_SINGLE_TOOLTIP_ABS = "Skaičiaus modulis - reikšmė be ženklo (panaikina minusą).";
 Blockly.Msg.MATH_SINGLE_TOOLTIP_EXP = "Grąžinti skaičių laipsniu e.";
 Blockly.Msg.MATH_SINGLE_TOOLTIP_LN = "Grąžinti skaičiaus natūrinį logaritmą.";
-Blockly.Msg.MATH_SINGLE_TOOLTIP_LOG10 = "Return the base 10 logarithm of a number.";  // untranslated
+Blockly.Msg.MATH_SINGLE_TOOLTIP_LOG10 = "Grįžti 10 pagrindinių logaritmų iš skaičiaus.";
 Blockly.Msg.MATH_SINGLE_TOOLTIP_NEG = "Grąžina skaičiui priešingą skaičių.";
 Blockly.Msg.MATH_SINGLE_TOOLTIP_POW10 = "Grąžinti skaičių laipsniu 10.";
-Blockly.Msg.MATH_SINGLE_TOOLTIP_ROOT = "Return the square root of a number.";  // untranslated
+Blockly.Msg.MATH_SINGLE_TOOLTIP_ROOT = "Grįžti kvadratinę šaknį iš skaičiaus.";
 Blockly.Msg.MATH_SUBTRACTION_SYMBOL = "-";  // untranslated
 Blockly.Msg.MATH_TRIG_ACOS = "acos";  // untranslated
 Blockly.Msg.MATH_TRIG_ASIN = "asin";  // untranslated
@@ -303,12 +317,12 @@ Blockly.Msg.RENAME_VARIABLE_TITLE = "Pervadinti visus '%1' kintamuosius į:";
 Blockly.Msg.TEXT_APPEND_APPENDTEXT = "pridėk tekstą";
 Blockly.Msg.TEXT_APPEND_HELPURL = "https://github.com/google/blockly/wiki/Text#text-modification";  // untranslated
 Blockly.Msg.TEXT_APPEND_TO = "prie";
-Blockly.Msg.TEXT_APPEND_TOOLTIP = "Append some text to variable '%1'.";  // untranslated
+Blockly.Msg.TEXT_APPEND_TOOLTIP = "Pridėti tekstą prie kintamojo '%1'.";
 Blockly.Msg.TEXT_CHANGECASE_HELPURL = "https://github.com/google/blockly/wiki/Text#adjusting-text-case";  // untranslated
 Blockly.Msg.TEXT_CHANGECASE_OPERATOR_LOWERCASE = " mažosiom raidėm";
 Blockly.Msg.TEXT_CHANGECASE_OPERATOR_TITLECASE = " Pavadinimo Raidėmis";
 Blockly.Msg.TEXT_CHANGECASE_OPERATOR_UPPERCASE = " DIDŽIOSIOM RAIDĖM";
-Blockly.Msg.TEXT_CHANGECASE_TOOLTIP = "Return a copy of the text in a different case.";  // untranslated
+Blockly.Msg.TEXT_CHANGECASE_TOOLTIP = "Kitu atvėju, grąžina teksto kopiją.";
 Blockly.Msg.TEXT_CHARAT_FIRST = "gauti pirmą raidę";
 Blockly.Msg.TEXT_CHARAT_FROM_END = "raidė nuo galo #";
 Blockly.Msg.TEXT_CHARAT_FROM_START = "gauti raidę #";
@@ -317,13 +331,13 @@ Blockly.Msg.TEXT_CHARAT_INPUT_INTEXT = "tekste";
 Blockly.Msg.TEXT_CHARAT_LAST = "gauti paskutinę raidę";
 Blockly.Msg.TEXT_CHARAT_RANDOM = "gauti atsitiktinę raidę";
 Blockly.Msg.TEXT_CHARAT_TAIL = "";  // untranslated
-Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Returns the letter at the specified position.";  // untranslated
+Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Grąžina raidę į tam tikrą poziciją.";
-Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
+Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
-Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
+Blockly.Msg.TEXT_COUNT_MESSAGE0 = "skaičius %1 iš %2";
-Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
+Blockly.Msg.TEXT_COUNT_TOOLTIP = "Suskaičiuoti, kiek kartų šis tekstas kartojasi kitame tekste.";
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Pridėti teksto elementą.";
 Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "sujunk";
-Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Add, remove, or reorder sections to reconfigure this text block.";  // untranslated
+Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Pridėti, pašalinti arba paskirstyti skyrius, kad pertvarkyti šį teksto bloką.";
 Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_END = "iki raidės nuo galo #";
 Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_START = "iki raidės #";
 Blockly.Msg.TEXT_GET_SUBSTRING_END_LAST = "iki pabaigos";
@@ -333,43 +347,43 @@ Blockly.Msg.TEXT_GET_SUBSTRING_START_FIRST = "dalis nuo pradžios";
 Blockly.Msg.TEXT_GET_SUBSTRING_START_FROM_END = "dalis nuo raidės #";
 Blockly.Msg.TEXT_GET_SUBSTRING_START_FROM_START = "dalis nuo raidės #";
 Blockly.Msg.TEXT_GET_SUBSTRING_TAIL = "";  // untranslated
-Blockly.Msg.TEXT_GET_SUBSTRING_TOOLTIP = "Returns a specified portion of the text.";  // untranslated
+Blockly.Msg.TEXT_GET_SUBSTRING_TOOLTIP = "Grąžina tam tikrą teksto dalį.";
 Blockly.Msg.TEXT_INDEXOF_HELPURL = "https://github.com/google/blockly/wiki/Text#finding-text";  // untranslated
 Blockly.Msg.TEXT_INDEXOF_INPUT_INTEXT = "tekste";
 Blockly.Msg.TEXT_INDEXOF_OPERATOR_FIRST = "rask,kur pirmą kartą paminėta";
 Blockly.Msg.TEXT_INDEXOF_OPERATOR_LAST = "rask,kur paskutinį kartą paminėta";
 Blockly.Msg.TEXT_INDEXOF_TAIL = "";  // untranslated
-Blockly.Msg.TEXT_INDEXOF_TOOLTIP = "Returns the index of the first/last occurrence of the first text in the second text. Returns %1 if text is not found.";  // untranslated
+Blockly.Msg.TEXT_INDEXOF_TOOLTIP = "Grąžina pirmą/paskutinę pirmo teksto reikšmę antrame tekste. Grąžina %1, jei tekstas nerastas.";
 Blockly.Msg.TEXT_ISEMPTY_HELPURL = "https://github.com/google/blockly/wiki/Text#checking-for-empty-text";  // untranslated
 Blockly.Msg.TEXT_ISEMPTY_TITLE = "%1 yra tuščias";
-Blockly.Msg.TEXT_ISEMPTY_TOOLTIP = "Returns true if the provided text is empty.";  // untranslated
+Blockly.Msg.TEXT_ISEMPTY_TOOLTIP = "Grįžti tiesa, jei numatytas tekstas tuščias.";
 Blockly.Msg.TEXT_JOIN_HELPURL = "https://github.com/google/blockly/wiki/Text#text-creation";  // untranslated
 Blockly.Msg.TEXT_JOIN_TITLE_CREATEWITH = "sukurti tekstą su";
-Blockly.Msg.TEXT_JOIN_TOOLTIP = "Create a piece of text by joining together any number of items.";  // untranslated
+Blockly.Msg.TEXT_JOIN_TOOLTIP = "Sukurti teksto fragmentą sujungiant bet kokį skaičių fragmentų.";
 Blockly.Msg.TEXT_LENGTH_HELPURL = "https://github.com/google/blockly/wiki/Text#text-modification";  // untranslated
 Blockly.Msg.TEXT_LENGTH_TITLE = "teksto %1 ilgis";
 Blockly.Msg.TEXT_LENGTH_TOOLTIP = "Suranda teksto simbolių kiekį (įskaitant ir tarpus)";
 Blockly.Msg.TEXT_PRINT_HELPURL = "https://github.com/google/blockly/wiki/Text#printing-text";  // untranslated
 Blockly.Msg.TEXT_PRINT_TITLE = "spausdinti %1";
-Blockly.Msg.TEXT_PRINT_TOOLTIP = "Print the specified text, number or other value.";  // untranslated
+Blockly.Msg.TEXT_PRINT_TOOLTIP = "Spausdinti nurodytą tekstą, skaičių ar kitą reikšmę.";
 Blockly.Msg.TEXT_PROMPT_HELPURL = "https://github.com/google/blockly/wiki/Text#getting-input-from-the-user";  // untranslated
 Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER = "Prašyti vartotoją įvesti skaičių.";
 Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT = "Prašyti vartotoją įvesti tekstą.";
 Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "paprašyk įvesti skaičių :";
 Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "paprašyk įvesti tekstą :";
-Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";  // untranslated
+Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";
-Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "replace %1 with %2 in %3";  // untranslated
+Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "pakeisti %1 į %2 šiame %3";
-Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
+Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Pašalinti visas teksto dalis kitame tekste.";
-Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
+Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";
-Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "atbulai %1";
-Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
+Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Apversti teksto simbolių tvarką.";
-Blockly.Msg.TEXT_TEXT_HELPURL = "https://en.wikipedia.org/wiki/String_(computer_science)";  // untranslated
+Blockly.Msg.TEXT_TEXT_HELPURL = "https://en.wikipedia.org/wiki/String_(computer_science)";
 Blockly.Msg.TEXT_TEXT_TOOLTIP = "Tekstas (arba žodis, ar raidė)";
 Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";  // untranslated
 Blockly.Msg.TEXT_TRIM_OPERATOR_BOTH = "išvalyk tarpus šonuose";
 Blockly.Msg.TEXT_TRIM_OPERATOR_LEFT = "išvalyk tarpus pradžioje";
 Blockly.Msg.TEXT_TRIM_OPERATOR_RIGHT = "išvalyk tarpus pabaigoje";
-Blockly.Msg.TEXT_TRIM_TOOLTIP = "Return a copy of the text with spaces removed from one or both ends.";  // untranslated
+Blockly.Msg.TEXT_TRIM_TOOLTIP = "Grąžina teksto kopiją, pašalinus tarpus iš vieno ar abiejų kraštų.";
 Blockly.Msg.TODAY = "Šiandien";
 Blockly.Msg.UNDO = "Anuliuoti";
 Blockly.Msg.VARIABLES_DEFAULT_NAME = "elementas";

msg/js/lv.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.lv');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Pievienot komentāru";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Mainīt vērtību:";
 Blockly.Msg.CLEAN_UP = "Sakopt blokus";
 Blockly.Msg.COLLAPSE_ALL = "Sakļaut blokus";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Izvērst bloku";
 Blockly.Msg.EXTERNAL_INPUTS = "Ārējie ievaddati";
 Blockly.Msg.HELP = "Palīdzība";
 Blockly.Msg.INLINE_INPUTS = "Iekšējie ievaddati";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "izveidot tukšu sarakstu";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Izveidot sarakstu bez elementiem tajā.";

msg/js/mk.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.mk');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Додај коментар:";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Смена на вредност:";
 Blockly.Msg.CLEAN_UP = "Clean up Blocks";  // untranslated
 Blockly.Msg.COLLAPSE_ALL = "Собери блокови";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Рашири го блокови";
 Blockly.Msg.EXTERNAL_INPUTS = "Надворешен внос";
 Blockly.Msg.HELP = "Помош";
 Blockly.Msg.INLINE_INPUTS = "Внатрешен внос";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "create empty list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returns a list, of length 0, containing no data records";  // untranslated

msg/js/ms.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.ms');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Berikan Komen";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Ubah nilai:";
 Blockly.Msg.CLEAN_UP = "Kemaskan Blok";
 Blockly.Msg.COLLAPSE_ALL = "Lipat Blok²";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Buka Blok";
 Blockly.Msg.EXTERNAL_INPUTS = "Input Luaran";
 Blockly.Msg.HELP = "Bantuan";
 Blockly.Msg.INLINE_INPUTS = "Input Sebaris";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "Wujudkan senarai kosong";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Kembalikan senarai panjang 0, yang tidak mengandungi rekod data";

msg/js/nb.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.nb');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Legg til kommentar";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Bytt verdi:";
 Blockly.Msg.CLEAN_UP = "Rydd opp Blocks";
 Blockly.Msg.COLLAPSE_ALL = "Skjul blokker";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Utvid blokk";
 Blockly.Msg.EXTERNAL_INPUTS = "Eksterne kilder";
 Blockly.Msg.HELP = "Hjelp";
 Blockly.Msg.INLINE_INPUTS = "Interne kilder";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "opprett en tom liste";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returnerer en tom liste, altså med lengde 0";

msg/js/nl.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.nl');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Reactie toevoegen";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Waarde wijzigen:";
 Blockly.Msg.CLEAN_UP = "Blokken opschonen";
 Blockly.Msg.COLLAPSE_ALL = "Blokken samenvouwen";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Blok uitvouwen";
 Blockly.Msg.EXTERNAL_INPUTS = "Externe invoer";
 Blockly.Msg.HELP = "Hulp";
 Blockly.Msg.INLINE_INPUTS = "Inline invoer";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "maak een lege lijst";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Geeft een lijst terug met lengte 0, zonder items";

msg/js/oc.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.oc');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Apondre un comentari";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Modificar la valor :";
 Blockly.Msg.CLEAN_UP = "Netejar los blòts";
 Blockly.Msg.COLLAPSE_ALL = "Redusir los blòts";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Desvolopar lo blòt";
 Blockly.Msg.EXTERNAL_INPUTS = "Entradas extèrnas";
 Blockly.Msg.HELP = "Ajuda";
 Blockly.Msg.INLINE_INPUTS = "Entradas en linha";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "create empty list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returns a list, of length 0, containing no data records";  // untranslated

msg/js/pl.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.pl');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Dodaj komentarz";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Zmień wartość:";
 Blockly.Msg.CLEAN_UP = "Uporządkuj bloki";
 Blockly.Msg.COLLAPSE_ALL = "Zwiń bloki";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Rozwiń blok";
 Blockly.Msg.EXTERNAL_INPUTS = "Zewnętrzne wejścia";
 Blockly.Msg.HELP = "Pomoc";
 Blockly.Msg.INLINE_INPUTS = "Wbudowane wejścia";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "utwórz pustą listę";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Zwraca listę, o długości 0, nie zawierającą rekordów z danymi";
@@ -318,7 +332,7 @@ Blockly.Msg.TEXT_CHARAT_LAST = "pobierz ostatnią literę";
 Blockly.Msg.TEXT_CHARAT_RANDOM = "pobierz losową literę";
 Blockly.Msg.TEXT_CHARAT_TAIL = "";
 Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Zwraca literę z określonej pozycji.";
-Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
+Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
 Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
 Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Dodaj element do tekstu.";
@@ -360,8 +374,8 @@ Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "poproś o tekst z tą wiadomością";
 Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";  // untranslated
 Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "replace %1 with %2 in %3";  // untranslated
 Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
-Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
+Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";
-Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "odwróć %1";
 Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
 Blockly.Msg.TEXT_TEXT_HELPURL = "https://pl.wikipedia.org/wiki/Tekstowy_typ_danych";
 Blockly.Msg.TEXT_TEXT_TOOLTIP = "Litera, wyraz lub linia tekstu.";

msg/js/pms.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.pms');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Gionté un coment";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Modifiché ël valor:";
 Blockly.Msg.CLEAN_UP = "Dëscancelé ij blòch";
 Blockly.Msg.COLLAPSE_ALL = "Arduve ij blòch";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Dësvlupé ël blòch";
 Blockly.Msg.EXTERNAL_INPUTS = "Imission esterne";
 Blockly.Msg.HELP = "Agiut";
 Blockly.Msg.INLINE_INPUTS = "Imission an linia";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "creé na lista veuida";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Smon-e na lista, ëd longheur 0, ch'a conten gnun-a argistrassion";

msg/js/pt-br.js

@@ -7,9 +7,10 @@ goog.provide('Blockly.Msg.pt.br');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Adicionar comentário";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Mudar valor:";
 Blockly.Msg.CLEAN_UP = "Limpar blocos";
-Blockly.Msg.COLLAPSE_ALL = "Colapsar Bloco";
+Blockly.Msg.COLLAPSE_ALL = "Colapsar Blocos";
 Blockly.Msg.COLLAPSE_BLOCK = "Colapsar Bloco";
 Blockly.Msg.COLOUR_BLEND_COLOUR1 = "cor 1";
 Blockly.Msg.COLOUR_BLEND_COLOUR2 = "cor 2";
@@ -36,10 +37,10 @@ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_CONTINUE = "Ignora o resto deste la
 Blockly.Msg.CONTROLS_FLOW_STATEMENTS_WARNING = "Atenção: Este bloco só pode ser usado dentro de um laço.";
 Blockly.Msg.CONTROLS_FOREACH_HELPURL = "https://github.com/google/blockly/wiki/Loops#for-each";  // untranslated
 Blockly.Msg.CONTROLS_FOREACH_TITLE = "para cada item %1 na lista %2";
-Blockly.Msg.CONTROLS_FOREACH_TOOLTIP = "Para cada item em uma lista, atribuir o item à variável '%1' e então realiza algumas instruções.";
+Blockly.Msg.CONTROLS_FOREACH_TOOLTIP = "Para cada item em uma lista, atribua o item à variável '%1' e então realize algumas instruções.";
 Blockly.Msg.CONTROLS_FOR_HELPURL = "https://github.com/google/blockly/wiki/Loops#count-with";  // untranslated
 Blockly.Msg.CONTROLS_FOR_TITLE = "contar com %1 de %2 até %3 por %4";
-Blockly.Msg.CONTROLS_FOR_TOOLTIP = "Faz com que a variável '%1' assuma os valores do número inicial ao número final, contando de acordo com o intervalo especificado e executa os blocos especificados.";
+Blockly.Msg.CONTROLS_FOR_TOOLTIP = "Faça com que a variável '%1' assuma os valores do número inicial ao número final, contando de acordo com o intervalo especificado e execute os blocos especificados.";
 Blockly.Msg.CONTROLS_IF_ELSEIF_TOOLTIP = "Acrescente uma condição para o bloco se.";
 Blockly.Msg.CONTROLS_IF_ELSE_TOOLTIP = "Acrescente uma condição final para o bloco se.";
 Blockly.Msg.CONTROLS_IF_HELPURL = "https://github.com/google/blockly/wiki/IfElse";  // untranslated
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Expandir bloco";
 Blockly.Msg.EXTERNAL_INPUTS = "Entradas externas";
 Blockly.Msg.HELP = "Ajuda";
 Blockly.Msg.INLINE_INPUTS = "Entradas incorporadas";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "criar lista vazia";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Retorna uma lista, de tamanho 0, contendo nenhum registro";
@@ -128,9 +142,9 @@ Blockly.Msg.LISTS_LENGTH_TOOLTIP = "Retorna o tamanho de uma lista.";
 Blockly.Msg.LISTS_REPEAT_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with";  // untranslated
 Blockly.Msg.LISTS_REPEAT_TITLE = "criar lista com item %1 repetido %2 vezes";
 Blockly.Msg.LISTS_REPEAT_TOOLTIP = "Cria uma lista consistindo no valor informado repetido o número de vezes especificado.";
-Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";  // untranslated
+Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Listas#invertendo-uma-lista";
-Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "inverter %1";
-Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Reverse a copy of a list.";  // untranslated
+Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Inverter uma cópia da lista.";
 Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";  // untranslated
 Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "como";
 Blockly.Msg.LISTS_SET_INDEX_INSERT = "inserir em";
@@ -318,9 +332,9 @@ Blockly.Msg.TEXT_CHARAT_LAST = "obter última letra";
 Blockly.Msg.TEXT_CHARAT_RANDOM = "obter letra aleatória";
 Blockly.Msg.TEXT_CHARAT_TAIL = "";  // untranslated
 Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Retorna a letra na posição especificada.";
-Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
+Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
-Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
+Blockly.Msg.TEXT_COUNT_MESSAGE0 = "Contar %1 em %2";
-Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
+Blockly.Msg.TEXT_COUNT_TOOLTIP = "Calcule quantas vezes algum texto aparece centro de algum outro texto.";
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Acrescentar um item ao texto.";
 Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "unir";
 Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Acrescenta, remove ou reordena seções para reconfigurar este bloco de texto.";
@@ -357,12 +371,12 @@ Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER = "Pede ao usuário um número.";
 Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT = "Pede ao usuário um texto.";
 Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "Pede um número com uma mensagem";
 Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "Pede um texto com uma mensagem";
-Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";  // untranslated
+Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Texto#substituindo-substrings";
-Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "replace %1 with %2 in %3";  // untranslated
+Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "substituir %1 por %2 em %3";
-Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
+Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Substitua todas as ocorrências de algum texto dentro de algum outro texto.";
-Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
+Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Texto#invertendo-texto";
-Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "inverter %1";
-Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
+Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Inverter a ordem dos caracteres no texto.";
 Blockly.Msg.TEXT_TEXT_HELPURL = "https://pt.wikipedia.org/wiki/Cadeia_de_caracteres";
 Blockly.Msg.TEXT_TEXT_TOOLTIP = "Uma letra, palavra ou linha de texto.";
 Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";  // untranslated

msg/js/pt.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.pt');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Adicionar Comentário";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Alterar valor:";
 Blockly.Msg.CLEAN_UP = "Limpar Blocos";
 Blockly.Msg.COLLAPSE_ALL = "Ocultar Blocos";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Expandir Bloco";
 Blockly.Msg.EXTERNAL_INPUTS = "Entradas Externas";
 Blockly.Msg.HELP = "Ajuda";
 Blockly.Msg.INLINE_INPUTS = "Entradas Em Linhas";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "criar lista vazia";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Retorna uma lista, de tamanho 0, contendo nenhum registo";

msg/js/ro.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.ro');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Adaugă un comentariu";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Schimbaţi valoarea:";
 Blockly.Msg.CLEAN_UP = "Clean up Blocks";  // untranslated
 Blockly.Msg.COLLAPSE_ALL = "Restrange blocurile";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Extinde bloc";
 Blockly.Msg.EXTERNAL_INPUTS = "Intrări externe";
 Blockly.Msg.HELP = "Ajutor";
 Blockly.Msg.INLINE_INPUTS = "Intrări în linie";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "creează listă goală";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returnează o listă, de lungime 0, care nu conţine înregistrări de date";

msg/js/ru.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.ru');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Добавить комментарий";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Измените значение:";
 Blockly.Msg.CLEAN_UP = "Убрать блоки";
 Blockly.Msg.COLLAPSE_ALL = "Свернуть блоки";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Развернуть блок";
 Blockly.Msg.EXTERNAL_INPUTS = "Вставки снаружи";
 Blockly.Msg.HELP = "Справка";
 Blockly.Msg.INLINE_INPUTS = "Вставки внутри";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "создать пустой список";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Возвращает список длины 0, не содержащий данных";
@@ -359,7 +373,7 @@ Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "запросить число с подс
 Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "запросить текст с подсказкой";
 Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";
 Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "заменить %1 на %2 в %3";
-Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
+Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Заменить все вхождения некоторого текста другим текстом.";
 Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";
 Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "изменить порядок на обратный %1";
 Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Меняет порядок символов в тексте на обратный.";

msg/js/sc.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.sc');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Agiunghe unu cumentu";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Muda valori:";
 Blockly.Msg.CLEAN_UP = "Lìmpia is brocus";
 Blockly.Msg.COLLAPSE_ALL = "Serra e stringi Brocus";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Aberi Brocu";
 Blockly.Msg.EXTERNAL_INPUTS = "Intradas esternas";
 Blockly.Msg.HELP = "Agiudu";
 Blockly.Msg.INLINE_INPUTS = "Intradas in lìnia";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "fait una lista buida";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Torrat una lista, de longària 0, chena records de datus.";

msg/js/sd.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.sd');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "تاثرات ڏيو";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "قدر بدلايو";
 Blockly.Msg.CLEAN_UP = "بندشون هٽايو";
 Blockly.Msg.COLLAPSE_ALL = "بلاڪَ ڍڪيو";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "بلاڪ نمايو";
 Blockly.Msg.EXTERNAL_INPUTS = "خارجي ڄاڻ";
 Blockly.Msg.HELP = "مدد";
 Blockly.Msg.INLINE_INPUTS = "Inline Inputs";  // untranslated
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "خالي فهرست تخليق ڪريو";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returns a list, of length 0, containing no data records";  // untranslated

msg/js/shn.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.shn');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "သႂ်ႇၶေႃႈၵႂၢမ်း";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "လႅၵ်ႈလၢႆႈၼမ်ႉၵတ်ႉ";
 Blockly.Msg.CLEAN_UP = "Clean up Blocks";  // untranslated
 Blockly.Msg.COLLAPSE_ALL = "ပလွၵ်ႉတင်းၼမ် လႅဝ်";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "ၶႂၢၵ်ႈပလွၵ်ႉ";
 Blockly.Msg.EXTERNAL_INPUTS = "ၶိူင်ႈဢၼ်လုၵ်ႉတၢင်းၼွၵ်ႈၶဝ်ႈမႃး";
 Blockly.Msg.HELP = "ၸွႆႈထႅမ်";
 Blockly.Msg.INLINE_INPUTS = "ၶိူင်ႈဢၼ်ၶဝ်ႈမႃးၸွမ်းလႅင်း";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "create empty list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returns a list, of length 0, containing no data records";  // untranslated

msg/js/sk.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.sk');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Pridať komentár";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Zmeniť hodnotu:";
 Blockly.Msg.CLEAN_UP = "Narovnať bloky";
 Blockly.Msg.COLLAPSE_ALL = "Zvinúť bloky";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Rozvinúť blok";
 Blockly.Msg.EXTERNAL_INPUTS = "Vonkajšie vstupy";
 Blockly.Msg.HELP = "Pomoc";
 Blockly.Msg.INLINE_INPUTS = "Riadkové vstupy";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "prázdny zoznam";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Vráti zoznam nulovej dĺžky, ktorý neobsahuje žiadne prvky.";
@@ -319,8 +333,8 @@ Blockly.Msg.TEXT_CHARAT_RANDOM = "vyber náhodné písmeno";
 Blockly.Msg.TEXT_CHARAT_TAIL = "";  // untranslated
 Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Vráti písmeno na určenej pozícii.";
 Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
-Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
+Blockly.Msg.TEXT_COUNT_MESSAGE0 = "počet výskytov %1 v %2";
-Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
+Blockly.Msg.TEXT_COUNT_TOOLTIP = "Počet výskytov textu nachádzajúcom sa v inom texte.";
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Pridaj prvok do textu.";
 Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "spoj";
 Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Pridaj, odstráň alebo zmeň poradie oddielov v tomto textovom bloku.";
@@ -358,11 +372,11 @@ Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT = "Výzva pre používateľa na zadanie tex
 Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "výzva na zadanie čísla so správou";
 Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "výzva za zadanie textu so správou";
 Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";  // untranslated
-Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "replace %1 with %2 in %3";  // untranslated
+Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "zameniť %1 za %2 v reťazci %3";
-Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
+Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Zameniť všetky výskyty textu za iný text.";
 Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
-Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "text odzadu %1";
-Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
+Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Obrátiť poradie písmen v texte.";
 Blockly.Msg.TEXT_TEXT_HELPURL = "https://en.wikipedia.org/wiki/String_(computer_science)";
 Blockly.Msg.TEXT_TEXT_TOOLTIP = "Písmeno, slovo alebo riadok textu.";
 Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";  // untranslated

msg/js/sl.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.sl');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Dodaj komentar";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Spremeni vrednost:";
 Blockly.Msg.CLEAN_UP = "Ponastavi kocke";
 Blockly.Msg.COLLAPSE_ALL = "Skrči kocke";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Razširi kocko";
 Blockly.Msg.EXTERNAL_INPUTS = "Vnosi zunaj";
 Blockly.Msg.HELP = "Pomoč";
 Blockly.Msg.INLINE_INPUTS = "Vnosi v vrsti";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "ustvari prazen seznam";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Vrne seznam, dolžine 0, ki ne vsebuje nobenih podatkov.";

msg/js/sq.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.sq');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Vendos nje Koment";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Ndrysho Vlerat:";
 Blockly.Msg.CLEAN_UP = "Pastro blloqet";
 Blockly.Msg.COLLAPSE_ALL = "Mbyll blloqet";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Zmadho bllokun";
 Blockly.Msg.EXTERNAL_INPUTS = "Hyrjet e jashtme";
 Blockly.Msg.HELP = "Ndihmë";
 Blockly.Msg.INLINE_INPUTS = "Hyrjet e brendshme";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "krijo një listë të zbrazët";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Kthen një listë, te gjatësisë 0, duke mos përmbajtur asnjë regjistrim të të dhënave";
@@ -318,8 +332,8 @@ Blockly.Msg.TEXT_CHARAT_LAST = "merr shkronjen e fundit";
 Blockly.Msg.TEXT_CHARAT_RANDOM = "merr nje shkronje te rastesishme";
 Blockly.Msg.TEXT_CHARAT_TAIL = "";  // untranslated
 Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Kthe nje shkronje nga nje pozicion i caktuar.";
-Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
+Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
-Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
+Blockly.Msg.TEXT_COUNT_MESSAGE0 = "numro %1 në %2";
 Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Shto nje gje ne tekst";
 Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "bashkangjit";

msg/js/sr.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.sr');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Додај коментар";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Промените вредност:";
 Blockly.Msg.CLEAN_UP = "Уклони блокове";
 Blockly.Msg.COLLAPSE_ALL = "Скупи блокове";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Прошири блок";
 Blockly.Msg.EXTERNAL_INPUTS = "Спољни улази";
 Blockly.Msg.HELP = "Помоћ";
 Blockly.Msg.INLINE_INPUTS = "Унутрашњи улази";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "направи празан списак";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "враћа листу, дужине 0, не садржавајући  евиденцију података";
@@ -128,9 +142,9 @@ Blockly.Msg.LISTS_LENGTH_TOOLTIP = "Враћа дужину списка.";
 Blockly.Msg.LISTS_REPEAT_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with";  // untranslated
 Blockly.Msg.LISTS_REPEAT_TITLE = "Направити листу са ставком %1 која се понавлја %2 пута";
 Blockly.Msg.LISTS_REPEAT_TOOLTIP = "Прави листу која се састоји од задане вредности коју понавлјамо одређени број шута.";
-Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";  // untranslated
+Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";
-Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "обрнуто %1";
-Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Reverse a copy of a list.";  // untranslated
+Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Обрни копију списка.";
 Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";  // untranslated
 Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "као";
 Blockly.Msg.LISTS_SET_INDEX_INSERT = "убаци на";
@@ -272,9 +286,9 @@ Blockly.Msg.NEW_VARIABLE_TITLE = "Име нове променљиве:";
 Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";
 Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "дозволити изреке";
 Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "са:";
-Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://sr.wikipedia.org/sr-ec/Potprogram?%2";
+Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://en.wikipedia.org/wiki/Subroutine";
 Blockly.Msg.PROCEDURES_CALLNORETURN_TOOLTIP = "Покрените прилагођену функцију „%1“.";
-Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://sr.wikipedia.org/sr-ec/Potprogram?%2";
+Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://en.wikipedia.org/wiki/Subroutine";
 Blockly.Msg.PROCEDURES_CALLRETURN_TOOLTIP = "Покрените прилагођену функцију „%1“ и користи њен излаз.";
 Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS = "са:";
 Blockly.Msg.PROCEDURES_CREATE_DO = "Направи „%1“";
@@ -318,9 +332,9 @@ Blockly.Msg.TEXT_CHARAT_LAST = "преузми последње слово";
 Blockly.Msg.TEXT_CHARAT_RANDOM = "преузми случајно слово";
 Blockly.Msg.TEXT_CHARAT_TAIL = "";
 Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Враћа слово на одређени положај.";
-Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
+Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
-Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
+Blockly.Msg.TEXT_COUNT_MESSAGE0 = "број %1 у %2";
-Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
+Blockly.Msg.TEXT_COUNT_TOOLTIP = "Броји колико пута се неки текст појављује унутар неког другог текста.";
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Додајте ставку у текст.";
 Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "спајањем";
 Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Додај, уклони, или другачије поредај одјелке како би изнова поставили овај текст блок.";
@@ -357,12 +371,12 @@ Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER = "Питајте корисника за
 Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT = "Питајте корисника за унос текста.";
 Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "питај за број са поруком";
 Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "питај за текст са поруком";
-Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";  // untranslated
+Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";
-Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "replace %1 with %2 in %3";  // untranslated
+Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "замена %1 са %2 у %3";
-Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
+Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Замена свих појава неког текста унутар неког другог текста.";
-Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
+Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";
-Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "обрнуто %1";
-Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
+Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Обрће редослед карактера у тексту.";
 Blockly.Msg.TEXT_TEXT_HELPURL = "https://sr.wikipedia.org/wiki/Ниска";
 Blockly.Msg.TEXT_TEXT_TOOLTIP = "Слово, реч или ред текста.";
 Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";  // untranslated

msg/js/sv.js

@@ -7,6 +7,7 @@ goog.provide('Blockly.Msg.sv');
 goog.require('Blockly.Msg');
 
 Blockly.Msg.ADD_COMMENT = "Lägg till kommentar";
+Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
 Blockly.Msg.CHANGE_VALUE_TITLE = "Ändra värde:";
 Blockly.Msg.CLEAN_UP = "Rada upp block";
 Blockly.Msg.COLLAPSE_ALL = "Fäll ihop block";
@@ -73,6 +74,19 @@ Blockly.Msg.EXPAND_BLOCK = "Fäll ut block";
 Blockly.Msg.EXTERNAL_INPUTS = "Externa inmatningar";
 Blockly.Msg.HELP = "Hjälp";
 Blockly.Msg.INLINE_INPUTS = "Radinmatning";
+Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
+Blockly.Msg.IOS_ERROR = "Error";  // untranslated
+Blockly.Msg.IOS_OK = "OK";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
+Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
+Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
+Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
+Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
 Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "skapa tom lista";
 Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Ger tillbaka en lista utan någon data, alltså med längden 0";
@@ -128,9 +142,9 @@ Blockly.Msg.LISTS_LENGTH_TOOLTIP = "Returnerar längden på en lista.";
 Blockly.Msg.LISTS_REPEAT_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with";  // untranslated
 Blockly.Msg.LISTS_REPEAT_TITLE = "skapa lista med föremålet %1 upprepat %2 gånger";
 Blockly.Msg.LISTS_REPEAT_TOOLTIP = "Skapar en lista som innehåller ett valt värde upprepat ett bestämt antalet gånger.";
-Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";  // untranslated
+Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";
-Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "vänd på %1";
-Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Reverse a copy of a list.";  // untranslated
+Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Vänd på en kopia av en lista.";
 Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";  // untranslated
 Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "som";
 Blockly.Msg.LISTS_SET_INDEX_INSERT = "Sätt in vid";
@@ -272,9 +286,9 @@ Blockly.Msg.NEW_VARIABLE_TITLE = "Nytt variabelnamn:";
 Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "tillåta uttalanden";
 Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "med:";
-Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://sv.wikipedia.org/wiki/Funktion_%28programmering%29";
+Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://en.wikipedia.org/wiki/Subroutine";
 Blockly.Msg.PROCEDURES_CALLNORETURN_TOOLTIP = "Kör den användardefinierade funktionen \"%1\".";
-Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://sv.wikipedia.org/wiki/Funktion_%28programmering%29";
+Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://en.wikipedia.org/wiki/Subroutine";
 Blockly.Msg.PROCEDURES_CALLRETURN_TOOLTIP = "Kör den användardefinierade funktionen \"%1\" och använd resultatet av den.";
 Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS = "med:";
 Blockly.Msg.PROCEDURES_CREATE_DO = "Skapa '%1'";
@@ -318,9 +332,9 @@ Blockly.Msg.TEXT_CHARAT_LAST = "hämta sista bokstaven";
 Blockly.Msg.TEXT_CHARAT_RANDOM = "hämta slumpad bokstav";
 Blockly.Msg.TEXT_CHARAT_TAIL = "";  // untranslated
 Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Ger tillbaka bokstaven på den specificerade positionen.";
-Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
+Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
-Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
+Blockly.Msg.TEXT_COUNT_MESSAGE0 = "räkna %1 i %2";
-Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
+Blockly.Msg.TEXT_COUNT_TOOLTIP = "Räkna hur många gånger en text förekommer inom en annan text.";
 Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Lägg till ett föremål till texten.";
 Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "sammanfoga";
 Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Lägg till, ta bort eller ändra ordningen för sektioner för att omkonfigurera detta textblock.";
@@ -357,12 +371,12 @@ Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER = "Fråga användaren efter ett tal.";
 Blockly.Msg.TEXT_PROMPT_TOOLTIP_TEXT = "Fråga användaren efter lite text.";
 Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "fråga efter ett tal med meddelande";
 Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "fråga efter text med meddelande";
-Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";  // untranslated
+Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";
-Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "replace %1 with %2 in %3";  // untranslated
+Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "ersätt %1 med %2 i %3";
-Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
+Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Ersätt alla förekomster av en text inom en annan text.";
-Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
+Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";
-Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "vänd på %1";
-Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
+Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Vänder på teckenordningen i texten.";
 Blockly.Msg.TEXT_TEXT_HELPURL = "https://sv.wikipedia.org/wiki/Str%C3%A4ng_%28data%29";
 Blockly.Msg.TEXT_TEXT_TOOLTIP = "En bokstav, ord eller textrad.";
 Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";  // untranslated