Warn empty app dir

The task can be inside an asar archive, which is not allowed to be cwd.

README.md

@@ -24,18 +24,8 @@ Atom will automatically update when a new release is available.
 You can also download an `atom-windows.zip` file from the [releases page](https://github.com/atom/atom/releases/latest).
 The `.zip` version will not automatically update.
 
-#### Uninstalling Chocolatey Version
-
-The recommended installation of Atom on Windows used to be using [Chocolatey](https://chocolatey.org/packages/Atom/).
-This is no longer recommended now that the Atom Windows installer & auto-updater
-exists.
-
-To switch from Chocolatey to the new installer:
-  * Upgrade to Atom 0.155 or above by running `cup Atom`
-  * Run `cuninst Atom` to uninstall the Chocolatey version of Atom
-    * This will not delete any of your installed packages or Atom config files.
-  * Download the latest [AtomSetup.exe installer](https://github.com/atom/atom/releases/latest).
-  * Double-click the downloaded file to install Atom
+Using [chocolatey](https://chocolatey.org/)? Run `cinst Atom` to install
+the latest version of Atom.
 
 ### Debian Linux (Ubuntu)
 

apm/package.json

@@ -6,6 +6,6 @@
     "url": "https://github.com/atom/atom.git"
   },
   "dependencies": {
-    "atom-package-manager": "0.134.0"
+    "atom-package-manager": "0.135.0"
   }
 }

atom.sh

@@ -75,9 +75,9 @@ elif [ $OS == 'Linux' ]; then
   SCRIPT=$(readlink -f "$0")
   USR_DIRECTORY=$(readlink -f $(dirname $SCRIPT)/..)
   ATOM_PATH="$USR_DIRECTORY/share/atom/atom"
-  DOT_ATOM_DIR="$HOME/.atom"
+  ATOM_HOME="${ATOM_HOME:-$HOME/.atom}"
 
-  mkdir -p "$DOT_ATOM_DIR"
+  mkdir -p "$ATOM_HOME"
 
   : ${TMPDIR:=/tmp}
 
@@ -88,9 +88,9 @@ elif [ $OS == 'Linux' ]; then
     exit $?
   else
     (
-    nohup "$ATOM_PATH" --executed-from="$(pwd)" --pid=$$ "$@" > "$DOT_ATOM_DIR/nohup.out" 2>&1
+    nohup "$ATOM_PATH" --executed-from="$(pwd)" --pid=$$ "$@" > "$ATOM_HOME/nohup.out" 2>&1
     if [ $? -ne 0 ]; then
-      cat "$DOT_ATOM_DIR/nohup.out"
+      cat "$ATOM_HOME/nohup.out"
       exit $?
     fi
     ) &

build/Gruntfile.coffee

@@ -224,7 +224,7 @@ module.exports = (grunt) ->
 
   ciTasks = ['output-disk-space', 'download-atom-shell', 'build']
   ciTasks.push('dump-symbols') if process.platform isnt 'win32'
-  ciTasks.push('set-version', 'check-licenses', 'lint')
+  ciTasks.push('set-version', 'check-licenses', 'lint', 'generate-asar')
   ciTasks.push('mkdeb') if process.platform is 'linux'
   ciTasks.push('create-windows-installer') if process.platform is 'win32'
   ciTasks.push('test') if process.platform is 'darwin'
@@ -232,6 +232,6 @@ module.exports = (grunt) ->
   ciTasks.push('publish-build')
   grunt.registerTask('ci', ciTasks)
 
-  defaultTasks = ['download-atom-shell', 'build', 'set-version']
+  defaultTasks = ['download-atom-shell', 'build', 'set-version', 'generate-asar']
   defaultTasks.push 'install' unless process.platform is 'linux'
   grunt.registerTask('default', defaultTasks)

build/package.json

@@ -6,6 +6,7 @@
     "url": "https://github.com/atom/atom.git"
   },
   "dependencies": {
+    "asar": "^0.2.2",
     "async": "~0.2.9",
     "donna": "1.0.7",
     "formidable": "~1.0.14",

build/tasks/generate-asar-task.coffee

@@ -0,0 +1,19 @@
+asar = require 'asar'
+fs = require 'fs'
+path = require 'path'
+
+module.exports = (grunt) ->
+  {rm} = require('./task-helpers')(grunt)
+
+  grunt.registerTask 'generate-asar', 'Generate asar archive for the app', ->
+    done = @async()
+
+    appDir = grunt.config.get('atom.appDir')
+    unless fs.existsSync(appDir)
+      grunt.log.error 'The app has to be built before generating asar archive.'
+      return done(false)
+
+    asar.createPackage appDir, path.resolve(appDir, '..', 'app.asar'), (err) ->
+      return done(err) if err?
+      rm appDir
+      done()

build/tasks/install-task.coffee

@@ -47,9 +47,9 @@ module.exports = (grunt) ->
 
         {description} = grunt.file.readJSON('package.json')
         iconName = path.join(shareDir, 'resources', 'app', 'resources', 'atom.png')
-        installDir = path.join(installDir, '.') # To prevent "Exec=/usr/local//share/atom/atom"
+        executable = path.join(shareDir, 'atom')
         template = _.template(String(fs.readFileSync(desktopFile)))
-        filled = template({description, installDir, iconName})
+        filled = template({description, iconName, executable})
 
         grunt.file.write(desktopInstallFile, filled)
 

build/tasks/mkdeb-task.coffee

@@ -36,8 +36,9 @@ module.exports = (grunt) ->
     maintainer = 'GitHub <atom@github.com>'
     installDir = '/usr'
     iconName = 'atom'
+    executable = path.join(installDir, 'share', 'atom', 'atom')
     getInstalledSize buildDir, (error, installedSize) ->
-      data = {name, version, description, section, arch, maintainer, installDir, iconName, installedSize}
+      data = {name, version, description, section, arch, maintainer, installDir, iconName, installedSize, executable}
       controlFilePath = fillTemplate(path.join('resources', 'linux', 'debian', 'control'), data)
       desktopFilePath = fillTemplate(path.join('resources', 'linux', 'atom.desktop'), data)
       icon = path.join('resources', 'atom.png')

build/tasks/mkrpm-task.coffee

@@ -33,8 +33,9 @@ module.exports = (grunt) ->
     installDir = grunt.config.get('atom.installDir')
     shareDir = path.join(installDir, 'share', 'atom')
     iconName = path.join(shareDir, 'resources', 'app', 'resources', 'atom.png')
+    executable = 'atom'
 
-    data = {name, version, description, installDir, iconName}
+    data = {name, version, description, installDir, iconName, executable}
     specFilePath = fillTemplate(path.join('resources', 'linux', 'redhat', 'atom.spec'), data)
     desktopFilePath = fillTemplate(path.join('resources', 'linux', 'atom.desktop'), data)
 

docs/customizing-atom.md

@@ -100,6 +100,14 @@ namespaces: `core` and `editor`.
 
 You can open this file in an editor from the _Atom > Open Your Config_ menu.
 
+### Custom Configuration Location
+
+You can override the location that Atom stores configuration files and folders
+in by setting the `ATOM_HOME` environment variable. The `ATOM_HOME` path will be
+used instead of `~/.atom` when it is set.
+
+This option can be useful when you want to make Atom portable across machines.
+
 ### Configuration Key Reference
 
 - `core`

docs/upgrading/upgrading-your-package.md

@@ -63,7 +63,7 @@ When you are deprecation free and all done converting, upgrade the `engines` fie
 ```json
 {
   "engines": {
-    "atom": ">=0.174.0, <2.0.0"
+    "atom": ">=0.174.0 <2.0.0"
   }
 }
 ```

package.json

@@ -17,7 +17,7 @@
       "url": "http://github.com/atom/atom/raw/master/LICENSE.md"
     }
   ],
-  "atomShellVersion": "0.21.0",
+  "atomShellVersion": "0.21.2",
   "dependencies": {
     "6to5-core": "^3.0.14",
     "async": "0.2.6",
@@ -31,7 +31,7 @@
     "emissary": "^1.3.1",
     "event-kit": "^1.0.2",
     "first-mate": "^3.0.0",
-    "fs-plus": "^2.3.2",
+    "fs-plus": "^2.5",
     "fstream": "0.1.24",
     "fuzzaldrin": "^2.1",
     "git-utils": "^3.0.0",
@@ -103,8 +103,8 @@
     "incompatible-packages": "0.21.0",
     "keybinding-resolver": "0.27.0",
     "link": "0.30.0",
-    "markdown-preview": "0.132.0",
-    "metrics": "0.41.0",
+    "markdown-preview": "0.134.0",
+    "metrics": "0.42.0",
     "notifications": "0.26.0",
     "open-on-github": "0.32.0",
     "package-generator": "0.37.0",
@@ -116,7 +116,7 @@
     "styleguide": "0.43.0",
     "symbols-view": "0.81.0",
     "tabs": "0.64.0",
-    "timecop": "0.28.0",
+    "timecop": "0.29.0",
     "tree-view": "0.154.0",
     "update-package-dependencies": "0.8.0",
     "welcome": "0.21.0",
@@ -125,6 +125,7 @@
     "language-c": "0.38.0",
     "language-clojure": "0.10.0",
     "language-coffee-script": "0.39.0",
+    "language-csharp": "0.5.0",
     "language-css": "0.27.0",
     "language-gfm": "0.63.0",
     "language-git": "0.10.0",

resources/linux/atom.desktop.in

@@ -2,7 +2,7 @@
 Name=Atom
 Comment=<%= description %>
 GenericName=Text Editor
-Exec=<%= installDir %>/share/atom/atom %U
+Exec=<%= executable %> %U
 Icon=<%= iconName %>
 Type=Application
 StartupNotify=true

resources/linux/redhat/atom.spec.in

@@ -1,27 +1,27 @@
 Name:           <%= name %>
 Version:        <%= version %>
 Release:        0.1%{?dist}
-Summary:        Atom is a hackable text editor for the 21st century
+Summary:        <%= description %>
 License:        MIT
 URL:            https://atom.io/
 AutoReqProv:    no # Avoid libchromiumcontent.so missing dependency
-Prefix:         /usr/local
+Prefix:         <%= installDir %>
 
 %description
 <%= description %>
 
 %install
-mkdir -p %{buildroot}/usr/local/share/atom
-cp -r /tmp/atom-build/Atom/* %{buildroot}/usr/local/share/atom
-mkdir -p %{buildroot}/usr/local/bin/
-ln -sf ../share/atom/resources/app/apm/node_modules/.bin/apm %{buildroot}/usr/local/bin/apm
-cp atom.sh %{buildroot}/usr/local/bin/atom
-chmod 755 atom.sh
-mkdir -p %{buildroot}/usr/local/share/applications/
-mv atom.desktop %{buildroot}/usr/local/share/applications/
+mkdir -p %{buildroot}/<%= installDir %>/share/atom/
+cp -r Atom/* %{buildroot}/<%= installDir %>/share/atom/
+mkdir -p %{buildroot}/<%= installDir %>/bin/
+ln -sf ../share/atom/resources/app/apm/node_modules/.bin/apm %{buildroot}/<%= installDir %>/bin/apm
+cp atom.sh %{buildroot}/<%= installDir %>/bin/atom
+chmod 755 %{buildroot}/<%= installDir %>/bin/atom
+mkdir -p %{buildroot}/<%= installDir %>/share/applications/
+cp atom.desktop %{buildroot}/<%= installDir %>/share/applications/
 
 %files
-/usr/local/bin/atom
-/usr/local/bin/apm
-/usr/local/share/atom/
-/usr/local/share/applications/atom.desktop
+<%= installDir %>/bin/atom
+<%= installDir %>/bin/apm
+<%= installDir %>/share/atom/
+<%= installDir %>/share/applications/atom.desktop

script/mkrpm

@@ -11,7 +11,7 @@ ARCH=`uname -m`
 
 rpmdev-setuptree
 
-cp -r $BUILD_DIRECTORY/Atom/* $RPM_BUILD_ROOT/BUILD
+cp -r $BUILD_DIRECTORY/Atom $RPM_BUILD_ROOT/BUILD
 cp $SPEC_FILE $RPM_BUILD_ROOT/SPECS
 cp ./atom.sh $RPM_BUILD_ROOT/BUILD
 cp $DESKTOP_FILE $RPM_BUILD_ROOT/BUILD

script/rpmbuild

@@ -3,4 +3,4 @@
 set -e
 
 script/build
-script/grunt mkrpm publish-build --stack
+script/grunt mkrpm publish-build --stack --install-dir /usr

spec/buffered-node-process-spec.coffee

@@ -0,0 +1,39 @@
+path = require 'path'
+BufferedNodeProcess  = require '../src/buffered-node-process'
+
+describe "BufferedNodeProcess", ->
+  it "executes the script in a new process", ->
+    exit = jasmine.createSpy('exitCallback')
+    output = ''
+    stdout = (lines) -> output += lines
+    error = ''
+    stderr = (lines) -> error += lines
+    args = ['hi']
+    command = path.join(__dirname, 'fixtures', 'script.js')
+
+    new BufferedNodeProcess({command, args, stdout, stderr, exit})
+
+    waitsFor ->
+      exit.callCount is 1
+
+    runs ->
+      expect(output).toBe 'hi'
+      expect(error).toBe ''
+      expect(args).toEqual ['hi']
+
+  it "suppresses deprecations in the new process", ->
+    exit = jasmine.createSpy('exitCallback')
+    output = ''
+    stdout = (lines) -> output += lines
+    error = ''
+    stderr = (lines) -> error += lines
+    command = path.join(__dirname, 'fixtures', 'script-with-deprecations.js')
+
+    new BufferedNodeProcess({command, stdout, stderr, exit})
+
+    waitsFor ->
+      exit.callCount is 1
+
+    runs ->
+      expect(output).toBe 'hi'
+      expect(error).toBe ''

spec/fixtures/script-with-deprecations.js

@@ -0,0 +1,2 @@
+require('fs').existsSync('hi');
+process.stdout.write('hi');

spec/fixtures/script.js

@@ -0,0 +1 @@
+process.stdout.write(process.argv[2]);

spec/window-spec.coffee

@@ -1,5 +1,7 @@
 {$, $$} = require '../src/space-pen-extensions'
 path = require 'path'
+fs = require 'fs-plus'
+temp = require 'temp'
 TextEditor = require '../src/text-editor'
 WindowEventHandler = require '../src/window-event-handler'
 
@@ -54,7 +56,7 @@ describe "Window", ->
       jasmine.unspy(TextEditor.prototype, "shouldPromptToSave")
       beforeUnloadEvent = $.Event(new Event('beforeunload'))
 
-    describe "when pane items are are modified", ->
+    describe "when pane items are modified", ->
       it "prompts user to save and calls atom.workspace.confirmClose", ->
         editor = null
         spyOn(atom.workspace, 'confirmClose').andCallThrough()
@@ -92,6 +94,25 @@ describe "Window", ->
           $(window).trigger(beforeUnloadEvent)
           expect(atom.confirm).toHaveBeenCalled()
 
+      describe "when the same path is modified in multiple panes", ->
+        it "prompts to save the item", ->
+          editor = null
+          filePath = path.join(temp.mkdirSync('atom-file'), 'file.txt')
+          fs.writeFileSync(filePath, 'hello')
+          spyOn(atom.workspace, 'confirmClose').andCallThrough()
+          spyOn(atom, 'confirm').andReturn(0)
+
+          waitsForPromise ->
+            atom.workspace.open(filePath).then (o) -> editor = o
+
+          runs ->
+            atom.workspace.getActivePane().splitRight(copyActiveItem: true)
+            editor.setText('world')
+            $(window).trigger(beforeUnloadEvent)
+            expect(atom.workspace.confirmClose).toHaveBeenCalled()
+            expect(atom.confirm.callCount).toBe 1
+            expect(fs.readFileSync(filePath, 'utf8')).toBe 'world'
+
   describe ".unloadEditorWindow()", ->
     it "saves the serialized state of the window so it can be deserialized after reload", ->
       workspaceState = atom.workspace.serialize()

src/6to5.coffee

@@ -96,7 +96,7 @@ getCachePath = (sourceCode) ->
 
   unless jsCacheDir?
     to5Version = require('6to5-core/package.json').version
-    cacheDir = path.join(fs.absolute('~/.atom'), 'compile-cache')
+    cacheDir = path.join(process.env.ATOM_HOME, 'compile-cache')
     jsCacheDir = path.join(cacheDir, 'js', '6to5', create6to5VersionAndOptionsDigest(to5Version, defaultOptions))
 
   path.join(jsCacheDir, "#{digest}.js")

src/atom.coffee

@@ -109,7 +109,7 @@ class Atom extends Model
   #
   # Returns the absolute path to ~/.atom
   @getConfigDirPath: ->
-    @configDirPath ?= fs.absolute('~/.atom')
+    @configDirPath ?= process.env.ATOM_HOME
 
   # Get the path to Atom's storage directory.
   #
@@ -263,9 +263,6 @@ class Atom extends Model
     # Make react.js faster
     process.env.NODE_ENV ?= 'production' unless devMode
 
-    # Set Atom's home so packages don't have to guess it
-    process.env.ATOM_HOME = configDirPath
-
     @config = new Config({configDirPath, resourcePath})
     @keymaps = new KeymapManager({configDirPath, resourcePath})
     @keymap = @keymaps # Deprecated

src/browser/atom-application.coffee

@@ -5,7 +5,7 @@ AutoUpdateManager = require './auto-update-manager'
 BrowserWindow = require 'browser-window'
 Menu = require 'menu'
 app = require 'app'
-fs = require 'fs'
+fs = require 'fs-plus'
 ipc = require 'ipc'
 path = require 'path'
 os = require 'os'
@@ -342,6 +342,7 @@ class AtomApplication
   #   :window - {AtomWindow} to open file paths in.
   openPath: ({pathToOpen, pidToKillWhenClosed, newWindow, devMode, safeMode, windowDimensions, window}={}) ->
     {pathToOpen, initialLine, initialColumn} = @locationForPathToOpen(pathToOpen)
+    pathToOpen = fs.normalize(pathToOpen)
 
     unless pidToKillWhenClosed or newWindow
       pathToOpenStat = fs.statSyncNoException(pathToOpen)
@@ -414,9 +415,8 @@ class AtomApplication
   openUrl: ({urlToOpen, devMode, safeMode}) ->
     unless @packages?
       PackageManager = require '../package-manager'
-      fs = require 'fs-plus'
       @packages = new PackageManager
-        configDirPath: fs.absolute('~/.atom')
+        configDirPath: process.env.ATOM_HOME
         devMode: devMode
         resourcePath: @resourcePath
 

src/browser/main.coffee

@@ -2,7 +2,7 @@ global.shellStartTime = Date.now()
 
 crashReporter = require 'crash-reporter'
 app = require 'app'
-fs = require 'fs'
+fs = require 'fs-plus'
 path = require 'path'
 optimist = require 'optimist'
 nslog = require 'nslog'
@@ -14,6 +14,7 @@ process.on 'uncaughtException', (error={}) ->
   nslog(error.stack) if error.stack?
 
 start = ->
+  setupAtomHome()
   if process.platform is 'win32'
     SquirrelUpdate = require './squirrel-update'
     squirrelCommand = process.argv[1]
@@ -42,10 +43,11 @@ start = ->
 
     cwd = args.executedFrom?.toString() or process.cwd()
     args.pathsToOpen = args.pathsToOpen.map (pathToOpen) ->
+      pathToOpen = fs.normalize(pathToOpen)
       if cwd
-        path.resolve(cwd, pathToOpen.toString())
+        path.resolve(cwd, pathToOpen)
       else
-        path.resolve(pathToOpen.toString())
+        path.resolve(pathToOpen)
 
     setupCoffeeScript()
     if args.devMode
@@ -73,6 +75,14 @@ setupCoffeeScript = ->
     js = CoffeeScript.compile(coffee, filename: filePath)
     module._compile(js, filePath)
 
+setupAtomHome = ->
+  return if process.env.ATOM_HOME
+
+  atomHome = path.join(app.getHomeDir(), '.atom')
+  try
+    atomHome = fs.realpathSync(atomHome)
+  process.env.ATOM_HOME = atomHome
+
 parseCommandLine = ->
   version = app.getVersion()
   options = optimist(process.argv[1..])
@@ -89,8 +99,12 @@ parseCommandLine = ->
     opened or a new window if it hasn't.
 
     Environment Variables:
-    ATOM_DEV_RESOURCE_PATH  The path from which Atom loads source code in dev mode.
-                            Defaults to `~/github/atom`.
+
+      ATOM_DEV_RESOURCE_PATH  The path from which Atom loads source code in dev mode.
+                              Defaults to `~/github/atom`.
+
+      ATOM_HOME               The root path for all configuration files and folders.
+                              Defaults to `~/.atom`.
   """
   options.alias('d', 'dev').boolean('d').describe('d', 'Run in development mode.')
   options.alias('f', 'foreground').boolean('f').describe('f', 'Keep the browser process in the foreground.')

src/buffered-node-process.coffee

@@ -48,5 +48,8 @@ class BufferedNodeProcess extends BufferedProcess
     options.env ?= Object.create(process.env)
     options.env['ATOM_SHELL_INTERNAL_RUN_AS_NODE'] = 1
 
+    args = args?.slice() ? []
     args.unshift(command)
+    args.unshift('--no-deprecation')
+
     super({command: node, args, options, stdout, stderr, exit})

src/coffee-cache.coffee

@@ -5,7 +5,7 @@ CoffeeScript = require 'coffee-script'
 CSON = require 'season'
 fs = require 'fs-plus'
 
-cacheDir = path.join(fs.absolute('~/.atom'), 'compile-cache')
+cacheDir = path.join(process.env.ATOM_HOME, 'compile-cache')
 
 stats =
   hits: 0

src/less-compile-cache.coffee

@@ -1,14 +1,10 @@
 path = require 'path'
-fs = require 'fs-plus'
 LessCache = require 'less-cache'
-{Subscriber} = require 'emissary'
 
 # {LessCache} wrapper used by {ThemeManager} to read stylesheets.
 module.exports =
 class LessCompileCache
-  Subscriber.includeInto(this)
-
-  @cacheDir: path.join(require('./coffee-cache').cacheDir, 'less')
+  @cacheDir: path.join(process.env.ATOM_HOME, 'compile-cache', 'less')
 
   constructor: ({resourcePath, importPaths}) ->
     @lessSearchPaths = [
@@ -35,5 +31,3 @@ class LessCompileCache
 
   cssForFile: (stylesheetPath, lessContent) ->
     @cache.cssForFile(stylesheetPath, lessContent)
-
-  destroy: -> @unsubscribe()

src/pane-container.coffee

@@ -152,12 +152,12 @@ class PaneContainer extends Model
   saveAll: ->
     pane.saveItems() for pane in @getPanes()
 
-  confirmClose: ->
+  confirmClose: (options) ->
     allSaved = true
 
     for pane in @getPanes()
       for item in pane.getItems()
-        unless pane.promptToSaveItem(item)
+        unless pane.promptToSaveItem(item, options)
           allSaved = false
           break
 

src/pane.coffee

@@ -437,8 +437,8 @@ class Pane extends Model
   destroyInactiveItems: ->
     @destroyItem(item) for item in @getItems() when item isnt @activeItem
 
-  promptToSaveItem: (item) ->
-    return true unless item.shouldPromptToSave?()
+  promptToSaveItem: (item, options={}) ->
+    return true unless item.shouldPromptToSave?(options)
 
     if typeof item.getURI is 'function'
       uri = item.getURI()

src/task.coffee

@@ -79,7 +79,7 @@ class Task
     taskPath = taskPath.replace(/\\/g, "\\\\")
 
     env = _.extend({}, process.env, {taskPath, userAgent: navigator.userAgent})
-    @childProcess = fork '--eval', [bootstrap], {env, cwd: __dirname}
+    @childProcess = fork '--eval', [bootstrap], {env, silent: true}
 
     @on "task:log", -> console.log(arguments...)
     @on "task:warn", -> console.warn(arguments...)
@@ -93,6 +93,11 @@ class Task
     @childProcess.removeAllListeners()
     @childProcess.on 'message', ({event, args}) =>
       @emit(event, args...) if @childProcess?
+    # Catch the errors that happened before task-bootstrap.
+    @childProcess.stdout.on 'data', (data) ->
+      console.log data.toString()
+    @childProcess.stderr.on 'data', (data) ->
+      console.error data.toString()
 
   # Public: Starts the task.
   #

src/text-editor.coffee

@@ -641,7 +641,11 @@ class TextEditor extends Model
 
   # Determine whether the user should be prompted to save before closing
   # this editor.
-  shouldPromptToSave: -> @isModified() and not @buffer.hasMultipleEditors()
+  shouldPromptToSave: ({windowCloseRequested}={}) ->
+    if windowCloseRequested
+      @isModified()
+    else
+      @isModified() and not @buffer.hasMultipleEditors()
 
   ###
   Section: Reading Text

src/window-event-handler.coffee

@@ -52,7 +52,7 @@ class WindowEventHandler
     @subscribe $(window), 'blur', -> document.body.classList.add('is-blurred')
 
     @subscribe $(window), 'beforeunload', =>
-      confirmed = atom.workspace?.confirmClose()
+      confirmed = atom.workspace?.confirmClose(windowCloseRequested: true)
       atom.hide() if confirmed and not @reloadRequested and atom.getCurrentWindow().isWebViewFocused()
       @reloadRequested = false
 

src/workspace.coffee

@@ -599,8 +599,8 @@ class Workspace extends Model
   saveAll: ->
     @paneContainer.saveAll()
 
-  confirmClose: ->
-    @paneContainer.confirmClose()
+  confirmClose: (options) ->
+    @paneContainer.confirmClose(options)
 
   # Save the active pane item.
   #

static/index.js

@@ -13,6 +13,23 @@ window.onload = function() {
     var fs = require('fs');
     var path = require('path');
 
+    // Ensure ATOM_HOME is always set before anything else is required
+    if (!process.env.ATOM_HOME) {
+      var home;
+      if (process.platform === 'win32') {
+        home = process.env.USERPROFILE;
+      } else {
+        home = process.env.HOME;
+      }
+      var atomHome = path.join(home, '.atom');
+      try {
+        atomHome = fs.realpathSync(atomHome);
+      } catch (error) {
+        // Ignore since the path might just not exist yet.
+      }
+      process.env.ATOM_HOME = atomHome;
+    }
+
     // Skip "?loadSettings=".
     var rawLoadSettings = decodeURIComponent(location.search.substr(14));
     var loadSettings;