Move .lineNumbers onto .gutter property of presenter state
Signed-off-by: Nathan Sobo <nathan@github.com>
Esse commit está contido em:
Max Brunsfeld
@@ -848,236 +848,237 @@ describe "TextEditorPresenter", ->
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flashCount: 2
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}
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describe ".lineNumbers", ->
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lineNumberStateForScreenRow = (presenter, screenRow) ->
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presenter.state.lineNumbers[screenRow - presenter.getStartRow()]
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describe ".gutter", ->
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describe ".lineNumbers", ->
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lineNumberStateForScreenRow = (presenter, screenRow) ->
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presenter.state.gutter.lineNumbers[screenRow - presenter.getStartRow()]
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it "contains states for line numbers that are visible on screen, plus and minus the overdraw margin", ->
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editor.foldBufferRow(4)
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editor.setSoftWrapped(true)
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editor.setEditorWidthInChars(50)
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presenter = new TextEditorPresenter(model: editor, clientHeight: 25, scrollTop: 30, lineHeight: 10, lineOverdrawMargin: 1)
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it "contains states for line numbers that are visible on screen, plus and minus the overdraw margin", ->
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editor.foldBufferRow(4)
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editor.setSoftWrapped(true)
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editor.setEditorWidthInChars(50)
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presenter = new TextEditorPresenter(model: editor, clientHeight: 25, scrollTop: 30, lineHeight: 10, lineOverdrawMargin: 1)
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expect(lineNumberStateForScreenRow(presenter, 1)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 2), {bufferRow: 2, softWrapped: false, top: 2 * 10}
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expectValues lineNumberStateForScreenRow(presenter, 3), {bufferRow: 3, softWrapped: false, top: 3 * 10}
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expectValues lineNumberStateForScreenRow(presenter, 4), {bufferRow: 3, softWrapped: true, top: 4 * 10}
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expectValues lineNumberStateForScreenRow(presenter, 5), {bufferRow: 4, softWrapped: false, top: 5 * 10}
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expectValues lineNumberStateForScreenRow(presenter, 6), {bufferRow: 7, softWrapped: false, top: 6 * 10}
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expectValues lineNumberStateForScreenRow(presenter, 7), {bufferRow: 8, softWrapped: false, top: 7 * 10}
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expect(lineNumberStateForScreenRow(presenter, 8)).toBeUndefined()
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expect(lineNumberStateForScreenRow(presenter, 1)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 2), {bufferRow: 2, softWrapped: false, top: 2 * 10}
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expectValues lineNumberStateForScreenRow(presenter, 3), {bufferRow: 3, softWrapped: false, top: 3 * 10}
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expectValues lineNumberStateForScreenRow(presenter, 4), {bufferRow: 3, softWrapped: true, top: 4 * 10}
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expectValues lineNumberStateForScreenRow(presenter, 5), {bufferRow: 4, softWrapped: false, top: 5 * 10}
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expectValues lineNumberStateForScreenRow(presenter, 6), {bufferRow: 7, softWrapped: false, top: 6 * 10}
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expectValues lineNumberStateForScreenRow(presenter, 7), {bufferRow: 8, softWrapped: false, top: 7 * 10}
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expect(lineNumberStateForScreenRow(presenter, 8)).toBeUndefined()
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it "includes states for all line numbers if no external client height is assigned", ->
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presenter = new TextEditorPresenter(model: editor, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 1)
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expect(lineNumberStateForScreenRow(presenter, 0)).toBeDefined()
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expect(lineNumberStateForScreenRow(presenter, 12)).toBeDefined()
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it "includes states for all line numbers if no external client height is assigned", ->
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presenter = new TextEditorPresenter(model: editor, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 1)
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expect(lineNumberStateForScreenRow(presenter, 0)).toBeDefined()
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expect(lineNumberStateForScreenRow(presenter, 12)).toBeDefined()
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it "updates when ::scrollTop changes", ->
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editor.foldBufferRow(4)
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editor.setSoftWrapped(true)
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editor.setEditorWidthInChars(50)
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presenter = new TextEditorPresenter(model: editor, clientHeight: 25, scrollTop: 30, lineHeight: 10, lineOverdrawMargin: 1)
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it "updates when ::scrollTop changes", ->
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editor.foldBufferRow(4)
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editor.setSoftWrapped(true)
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editor.setEditorWidthInChars(50)
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presenter = new TextEditorPresenter(model: editor, clientHeight: 25, scrollTop: 30, lineHeight: 10, lineOverdrawMargin: 1)
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expect(lineNumberStateForScreenRow(presenter, 1)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 2), {bufferRow: 2}
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expectValues lineNumberStateForScreenRow(presenter, 7), {bufferRow: 8}
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expect(lineNumberStateForScreenRow(presenter, 8)).toBeUndefined()
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expect(lineNumberStateForScreenRow(presenter, 1)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 2), {bufferRow: 2}
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expectValues lineNumberStateForScreenRow(presenter, 7), {bufferRow: 8}
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expect(lineNumberStateForScreenRow(presenter, 8)).toBeUndefined()
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expectStateUpdate presenter, -> presenter.setScrollTop(20)
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expectStateUpdate presenter, -> presenter.setScrollTop(20)
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expect(lineNumberStateForScreenRow(presenter, 0)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 1), {bufferRow: 1}
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expectValues lineNumberStateForScreenRow(presenter, 6), {bufferRow: 7}
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expect(lineNumberStateForScreenRow(presenter, 7)).toBeUndefined()
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expect(lineNumberStateForScreenRow(presenter, 0)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 1), {bufferRow: 1}
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expectValues lineNumberStateForScreenRow(presenter, 6), {bufferRow: 7}
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expect(lineNumberStateForScreenRow(presenter, 7)).toBeUndefined()
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it "updates when ::clientHeight changes", ->
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editor.foldBufferRow(4)
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editor.setSoftWrapped(true)
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editor.setEditorWidthInChars(50)
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presenter = new TextEditorPresenter(model: editor, clientHeight: 25, scrollTop: 30, lineHeight: 10, lineOverdrawMargin: 1)
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it "updates when ::clientHeight changes", ->
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editor.foldBufferRow(4)
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editor.setSoftWrapped(true)
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editor.setEditorWidthInChars(50)
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presenter = new TextEditorPresenter(model: editor, clientHeight: 25, scrollTop: 30, lineHeight: 10, lineOverdrawMargin: 1)
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expect(lineNumberStateForScreenRow(presenter, 1)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 2), {bufferRow: 2}
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expectValues lineNumberStateForScreenRow(presenter, 7), {bufferRow: 8}
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expect(lineNumberStateForScreenRow(presenter, 8)).toBeUndefined()
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expect(lineNumberStateForScreenRow(presenter, 1)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 2), {bufferRow: 2}
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expectValues lineNumberStateForScreenRow(presenter, 7), {bufferRow: 8}
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expect(lineNumberStateForScreenRow(presenter, 8)).toBeUndefined()
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expectStateUpdate presenter, -> presenter.setClientHeight(35)
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expectStateUpdate presenter, -> presenter.setClientHeight(35)
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expect(lineNumberStateForScreenRow(presenter, 0)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 2), {bufferRow: 2}
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expectValues lineNumberStateForScreenRow(presenter, 8), {bufferRow: 8}
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expect(lineNumberStateForScreenRow(presenter, 9)).toBeUndefined()
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expect(lineNumberStateForScreenRow(presenter, 0)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 2), {bufferRow: 2}
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expectValues lineNumberStateForScreenRow(presenter, 8), {bufferRow: 8}
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expect(lineNumberStateForScreenRow(presenter, 9)).toBeUndefined()
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it "updates when ::lineHeight changes", ->
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editor.foldBufferRow(4)
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editor.setSoftWrapped(true)
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editor.setEditorWidthInChars(50)
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presenter = new TextEditorPresenter(model: editor, clientHeight: 25, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
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it "updates when ::lineHeight changes", ->
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editor.foldBufferRow(4)
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editor.setSoftWrapped(true)
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editor.setEditorWidthInChars(50)
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presenter = new TextEditorPresenter(model: editor, clientHeight: 25, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
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expectValues lineNumberStateForScreenRow(presenter, 0), {bufferRow: 0}
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expectValues lineNumberStateForScreenRow(presenter, 3), {bufferRow: 3}
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expect(lineNumberStateForScreenRow(presenter, 4)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 0), {bufferRow: 0}
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expectValues lineNumberStateForScreenRow(presenter, 3), {bufferRow: 3}
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expect(lineNumberStateForScreenRow(presenter, 4)).toBeUndefined()
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expectStateUpdate presenter, -> presenter.setLineHeight(5)
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expectStateUpdate presenter, -> presenter.setLineHeight(5)
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expectValues lineNumberStateForScreenRow(presenter, 0), {bufferRow: 0}
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expectValues lineNumberStateForScreenRow(presenter, 5), {bufferRow: 4}
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expect(lineNumberStateForScreenRow(presenter, 6)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 0), {bufferRow: 0}
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expectValues lineNumberStateForScreenRow(presenter, 5), {bufferRow: 4}
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expect(lineNumberStateForScreenRow(presenter, 6)).toBeUndefined()
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it "updates when the editor's content changes", ->
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editor.foldBufferRow(4)
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editor.setSoftWrapped(true)
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editor.setEditorWidthInChars(50)
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presenter = new TextEditorPresenter(model: editor, clientHeight: 35, scrollTop: 30, lineHeight: 10, lineOverdrawMargin: 0)
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it "updates when the editor's content changes", ->
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editor.foldBufferRow(4)
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editor.setSoftWrapped(true)
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editor.setEditorWidthInChars(50)
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presenter = new TextEditorPresenter(model: editor, clientHeight: 35, scrollTop: 30, lineHeight: 10, lineOverdrawMargin: 0)
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expect(lineNumberStateForScreenRow(presenter, 2)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 3), {bufferRow: 3}
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expectValues lineNumberStateForScreenRow(presenter, 4), {bufferRow: 3}
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expectValues lineNumberStateForScreenRow(presenter, 5), {bufferRow: 4}
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expectValues lineNumberStateForScreenRow(presenter, 6), {bufferRow: 7}
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expectValues lineNumberStateForScreenRow(presenter, 7), {bufferRow: 8}
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expect(lineNumberStateForScreenRow(presenter, 8)).toBeUndefined()
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expect(lineNumberStateForScreenRow(presenter, 2)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 3), {bufferRow: 3}
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expectValues lineNumberStateForScreenRow(presenter, 4), {bufferRow: 3}
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expectValues lineNumberStateForScreenRow(presenter, 5), {bufferRow: 4}
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expectValues lineNumberStateForScreenRow(presenter, 6), {bufferRow: 7}
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expectValues lineNumberStateForScreenRow(presenter, 7), {bufferRow: 8}
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expect(lineNumberStateForScreenRow(presenter, 8)).toBeUndefined()
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expectStateUpdate presenter, ->
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editor.getBuffer().insert([3, Infinity], new Array(25).join("x "))
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expectStateUpdate presenter, ->
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editor.getBuffer().insert([3, Infinity], new Array(25).join("x "))
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expect(lineNumberStateForScreenRow(presenter, 2)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 3), {bufferRow: 3}
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expectValues lineNumberStateForScreenRow(presenter, 4), {bufferRow: 3}
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expectValues lineNumberStateForScreenRow(presenter, 5), {bufferRow: 3}
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expectValues lineNumberStateForScreenRow(presenter, 6), {bufferRow: 4}
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expectValues lineNumberStateForScreenRow(presenter, 7), {bufferRow: 7}
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expect(lineNumberStateForScreenRow(presenter, 8)).toBeUndefined()
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expect(lineNumberStateForScreenRow(presenter, 2)).toBeUndefined()
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expectValues lineNumberStateForScreenRow(presenter, 3), {bufferRow: 3}
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expectValues lineNumberStateForScreenRow(presenter, 4), {bufferRow: 3}
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expectValues lineNumberStateForScreenRow(presenter, 5), {bufferRow: 3}
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expectValues lineNumberStateForScreenRow(presenter, 6), {bufferRow: 4}
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expectValues lineNumberStateForScreenRow(presenter, 7), {bufferRow: 7}
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expect(lineNumberStateForScreenRow(presenter, 8)).toBeUndefined()
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describe ".decorationClasses", ->
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it "adds decoration classes to the relevant line number state objects, both initially and when decorations change", ->
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marker1 = editor.markBufferRange([[4, 0], [6, 2]], invalidate: 'touch')
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decoration1 = editor.decorateMarker(marker1, type: 'line-number', class: 'a')
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presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
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marker2 = editor.markBufferRange([[4, 0], [6, 2]], invalidate: 'touch')
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decoration2 = editor.decorateMarker(marker2, type: 'line-number', class: 'b')
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describe ".decorationClasses", ->
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it "adds decoration classes to the relevant line number state objects, both initially and when decorations change", ->
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marker1 = editor.markBufferRange([[4, 0], [6, 2]], invalidate: 'touch')
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decoration1 = editor.decorateMarker(marker1, type: 'line-number', class: 'a')
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presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
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marker2 = editor.markBufferRange([[4, 0], [6, 2]], invalidate: 'touch')
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decoration2 = editor.decorateMarker(marker2, type: 'line-number', class: 'b')
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expect(lineNumberStateForScreenRow(presenter, 3).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 7).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 3).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 7).decorationClasses).toBeNull()
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expectStateUpdate presenter, -> editor.getBuffer().insert([5, 0], 'x')
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expect(marker1.isValid()).toBe false
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toBeNull()
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expectStateUpdate presenter, -> editor.getBuffer().insert([5, 0], 'x')
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expect(marker1.isValid()).toBe false
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toBeNull()
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expectStateUpdate presenter, -> editor.undo()
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expect(lineNumberStateForScreenRow(presenter, 3).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 7).decorationClasses).toBeNull()
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expectStateUpdate presenter, -> editor.undo()
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expect(lineNumberStateForScreenRow(presenter, 3).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 7).decorationClasses).toBeNull()
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expectStateUpdate presenter, -> marker1.setBufferRange([[2, 0], [4, 2]])
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expect(lineNumberStateForScreenRow(presenter, 1).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 2).decorationClasses).toEqual ['a']
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expect(lineNumberStateForScreenRow(presenter, 3).decorationClasses).toEqual ['a']
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toEqual ['b']
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toEqual ['b']
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expect(lineNumberStateForScreenRow(presenter, 7).decorationClasses).toBeNull()
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expectStateUpdate presenter, -> marker1.setBufferRange([[2, 0], [4, 2]])
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expect(lineNumberStateForScreenRow(presenter, 1).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 2).decorationClasses).toEqual ['a']
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expect(lineNumberStateForScreenRow(presenter, 3).decorationClasses).toEqual ['a']
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toEqual ['a', 'b']
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toEqual ['b']
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toEqual ['b']
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expect(lineNumberStateForScreenRow(presenter, 7).decorationClasses).toBeNull()
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expectStateUpdate presenter, -> decoration1.destroy()
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expect(lineNumberStateForScreenRow(presenter, 2).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 3).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toEqual ['b']
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toEqual ['b']
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toEqual ['b']
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expect(lineNumberStateForScreenRow(presenter, 7).decorationClasses).toBeNull()
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expectStateUpdate presenter, -> decoration1.destroy()
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expect(lineNumberStateForScreenRow(presenter, 2).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 3).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toEqual ['b']
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toEqual ['b']
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toEqual ['b']
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expect(lineNumberStateForScreenRow(presenter, 7).decorationClasses).toBeNull()
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expectStateUpdate presenter, -> marker2.destroy()
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expect(lineNumberStateForScreenRow(presenter, 2).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 3).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 7).decorationClasses).toBeNull()
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expectStateUpdate presenter, -> marker2.destroy()
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expect(lineNumberStateForScreenRow(presenter, 2).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 3).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 7).decorationClasses).toBeNull()
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it "honors the 'onlyEmpty' option on line decorations", ->
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presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
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marker = editor.markBufferRange([[4, 0], [6, 1]])
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decoration = editor.decorateMarker(marker, type: 'line-number', class: 'a', onlyEmpty: true)
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it "honors the 'onlyEmpty' option on line decorations", ->
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presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
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marker = editor.markBufferRange([[4, 0], [6, 1]])
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decoration = editor.decorateMarker(marker, type: 'line-number', class: 'a', onlyEmpty: true)
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toBeNull()
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expectStateUpdate presenter, -> marker.clearTail()
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expectStateUpdate presenter, -> marker.clearTail()
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toEqual ['a']
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expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toBeNull()
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expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toEqual ['a']
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it "honors the 'onlyNonEmpty' option on line decorations", ->
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presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
|
||||
marker = editor.markBufferRange([[4, 0], [6, 2]])
|
||||
decoration = editor.decorateMarker(marker, type: 'line-number', class: 'a', onlyNonEmpty: true)
|
||||
it "honors the 'onlyNonEmpty' option on line decorations", ->
|
||||
presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
|
||||
marker = editor.markBufferRange([[4, 0], [6, 2]])
|
||||
decoration = editor.decorateMarker(marker, type: 'line-number', class: 'a', onlyNonEmpty: true)
|
||||
|
||||
expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toEqual ['a']
|
||||
expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toEqual ['a']
|
||||
expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toEqual ['a']
|
||||
expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toEqual ['a']
|
||||
expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toEqual ['a']
|
||||
expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toEqual ['a']
|
||||
|
||||
expectStateUpdate presenter, -> marker.clearTail()
|
||||
expectStateUpdate presenter, -> marker.clearTail()
|
||||
|
||||
expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toBeNull()
|
||||
expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toBeNull()
|
||||
|
||||
it "does not decorate the last line of a non-empty line decoration range if it ends at column 0", ->
|
||||
presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
|
||||
marker = editor.markBufferRange([[4, 0], [6, 0]])
|
||||
decoration = editor.decorateMarker(marker, type: 'line-number', class: 'a')
|
||||
it "does not decorate the last line of a non-empty line decoration range if it ends at column 0", ->
|
||||
presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
|
||||
marker = editor.markBufferRange([[4, 0], [6, 0]])
|
||||
decoration = editor.decorateMarker(marker, type: 'line-number', class: 'a')
|
||||
|
||||
expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toEqual ['a']
|
||||
expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toEqual ['a']
|
||||
expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toBeNull()
|
||||
expect(lineNumberStateForScreenRow(presenter, 4).decorationClasses).toEqual ['a']
|
||||
expect(lineNumberStateForScreenRow(presenter, 5).decorationClasses).toEqual ['a']
|
||||
expect(lineNumberStateForScreenRow(presenter, 6).decorationClasses).toBeNull()
|
||||
|
||||
it "does not apply line decorations to mini editors", ->
|
||||
editor.setMini(true)
|
||||
presenter = new TextEditorPresenter(model: editor, clientHeight: 10, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
|
||||
marker = editor.markBufferRange([[0, 0], [0, 0]])
|
||||
decoration = editor.decorateMarker(marker, type: 'line-number', class: 'a')
|
||||
expect(lineNumberStateForScreenRow(presenter, 0).decorationClasses).toBeNull()
|
||||
it "does not apply line decorations to mini editors", ->
|
||||
editor.setMini(true)
|
||||
presenter = new TextEditorPresenter(model: editor, clientHeight: 10, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
|
||||
marker = editor.markBufferRange([[0, 0], [0, 0]])
|
||||
decoration = editor.decorateMarker(marker, type: 'line-number', class: 'a')
|
||||
expect(lineNumberStateForScreenRow(presenter, 0).decorationClasses).toBeNull()
|
||||
|
||||
expectStateUpdate presenter, -> editor.setMini(false)
|
||||
expect(lineNumberStateForScreenRow(presenter, 0).decorationClasses).toEqual ['cursor-line', 'cursor-line-no-selection', 'a']
|
||||
expectStateUpdate presenter, -> editor.setMini(false)
|
||||
expect(lineNumberStateForScreenRow(presenter, 0).decorationClasses).toEqual ['cursor-line', 'cursor-line-no-selection', 'a']
|
||||
|
||||
expectStateUpdate presenter, -> editor.setMini(true)
|
||||
expect(lineNumberStateForScreenRow(presenter, 0).decorationClasses).toBeNull()
|
||||
expectStateUpdate presenter, -> editor.setMini(true)
|
||||
expect(lineNumberStateForScreenRow(presenter, 0).decorationClasses).toBeNull()
|
||||
|
||||
describe ".foldable", ->
|
||||
it "marks line numbers at the start of a foldable region as foldable", ->
|
||||
presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
|
||||
expect(lineNumberStateForScreenRow(presenter, 0).foldable).toBe true
|
||||
expect(lineNumberStateForScreenRow(presenter, 1).foldable).toBe true
|
||||
expect(lineNumberStateForScreenRow(presenter, 2).foldable).toBe false
|
||||
expect(lineNumberStateForScreenRow(presenter, 3).foldable).toBe false
|
||||
expect(lineNumberStateForScreenRow(presenter, 4).foldable).toBe true
|
||||
expect(lineNumberStateForScreenRow(presenter, 5).foldable).toBe false
|
||||
describe ".foldable", ->
|
||||
it "marks line numbers at the start of a foldable region as foldable", ->
|
||||
presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
|
||||
expect(lineNumberStateForScreenRow(presenter, 0).foldable).toBe true
|
||||
expect(lineNumberStateForScreenRow(presenter, 1).foldable).toBe true
|
||||
expect(lineNumberStateForScreenRow(presenter, 2).foldable).toBe false
|
||||
expect(lineNumberStateForScreenRow(presenter, 3).foldable).toBe false
|
||||
expect(lineNumberStateForScreenRow(presenter, 4).foldable).toBe true
|
||||
expect(lineNumberStateForScreenRow(presenter, 5).foldable).toBe false
|
||||
|
||||
it "updates the foldable class on the correct line numbers when the foldable positions change", ->
|
||||
presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
|
||||
editor.getBuffer().insert([0, 0], '\n')
|
||||
expect(lineNumberStateForScreenRow(presenter, 0).foldable).toBe false
|
||||
expect(lineNumberStateForScreenRow(presenter, 1).foldable).toBe true
|
||||
expect(lineNumberStateForScreenRow(presenter, 2).foldable).toBe true
|
||||
expect(lineNumberStateForScreenRow(presenter, 3).foldable).toBe false
|
||||
expect(lineNumberStateForScreenRow(presenter, 4).foldable).toBe false
|
||||
expect(lineNumberStateForScreenRow(presenter, 5).foldable).toBe true
|
||||
expect(lineNumberStateForScreenRow(presenter, 6).foldable).toBe false
|
||||
it "updates the foldable class on the correct line numbers when the foldable positions change", ->
|
||||
presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
|
||||
editor.getBuffer().insert([0, 0], '\n')
|
||||
expect(lineNumberStateForScreenRow(presenter, 0).foldable).toBe false
|
||||
expect(lineNumberStateForScreenRow(presenter, 1).foldable).toBe true
|
||||
expect(lineNumberStateForScreenRow(presenter, 2).foldable).toBe true
|
||||
expect(lineNumberStateForScreenRow(presenter, 3).foldable).toBe false
|
||||
expect(lineNumberStateForScreenRow(presenter, 4).foldable).toBe false
|
||||
expect(lineNumberStateForScreenRow(presenter, 5).foldable).toBe true
|
||||
expect(lineNumberStateForScreenRow(presenter, 6).foldable).toBe false
|
||||
|
||||
it "updates the foldable class on a line number that becomes foldable", ->
|
||||
presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
|
||||
expect(lineNumberStateForScreenRow(presenter, 11).foldable).toBe false
|
||||
it "updates the foldable class on a line number that becomes foldable", ->
|
||||
presenter = new TextEditorPresenter(model: editor, clientHeight: 130, scrollTop: 0, lineHeight: 10, lineOverdrawMargin: 0)
|
||||
expect(lineNumberStateForScreenRow(presenter, 11).foldable).toBe false
|
||||
|
||||
editor.getBuffer().insert([11, 44], '\n fold me')
|
||||
expect(lineNumberStateForScreenRow(presenter, 11).foldable).toBe true
|
||||
editor.getBuffer().insert([11, 44], '\n fold me')
|
||||
expect(lineNumberStateForScreenRow(presenter, 11).foldable).toBe true
|
||||
|
||||
editor.undo()
|
||||
expect(lineNumberStateForScreenRow(presenter, 11).foldable).toBe false
|
||||
editor.undo()
|
||||
expect(lineNumberStateForScreenRow(presenter, 11).foldable).toBe false
|
||||
|
||||
@@ -44,6 +44,7 @@ class TextEditorPresenter
|
||||
content:
|
||||
lines: {}
|
||||
blinkCursorsOff: false
|
||||
gutter: {}
|
||||
@updateState()
|
||||
|
||||
updateState: ->
|
||||
@@ -158,7 +159,7 @@ class TextEditorPresenter
|
||||
startRow = @getStartRow()
|
||||
endRow = @getEndRow()
|
||||
|
||||
@state.lineNumbers = @model.bufferRowsForScreenRows(startRow, endRow - 1).map (bufferRow, i) =>
|
||||
@state.gutter.lineNumbers = @model.bufferRowsForScreenRows(startRow, endRow - 1).map (bufferRow, i) =>
|
||||
screenRow = startRow + i
|
||||
top = screenRow * @getLineHeight()
|
||||
if bufferRow is lastBufferRow
|
||||
|
||||
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