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Fix selection behavior at beginning or end of line

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This commit is contained in:
Machiste Quintana
2015-05-03 23:59:33 -04:00
parent e269b3bad9
commit 8479e1c34f
1 changed files with 8 additions and 4 deletions
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12
src/text-editor.coffee
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@@ -942,14 +942,16 @@ class TextEditor extends Model
for selection in selections
charToLeftOfSelection = new Range(selection.start.translate(translationDelta), selection.start)
unless charToLeftOfSelection.start.column < 0
if charToLeftOfSelection.start.column < 0
translatedRanges.push(selection)
else
text = @buffer.getTextInRange(charToLeftOfSelection)
@buffer.insert(selection.end, text)
@buffer.delete(charToLeftOfSelection)
translatedRanges.push(selection.translate(translationDelta))
@setSelectedBufferRanges(translatedRanges) if translatedRanges.length > 0
@setSelectedBufferRanges(translatedRanges)
moveSelectionRight: ->
selections = @getSelectedBufferRanges()
@@ -961,14 +963,16 @@ class TextEditor extends Model
for selection in selections
charToRightOfSelection = new Range(selection.end, selection.end.translate(translationDelta))
unless charToRightOfSelection.end.column > @buffer.lineLengthForRow(charToRightOfSelection.end.row)
if charToRightOfSelection.end.column > @buffer.lineLengthForRow(charToRightOfSelection.end.row)
translatedRanges.push(selection)
else
text = @buffer.getTextInRange(charToRightOfSelection)
@buffer.delete(charToRightOfSelection)
@buffer.insert(selection.start, text)
translatedRanges.push(selection.translate(translationDelta))
@setSelectedBufferRanges(translatedRanges) if translatedRanges.length > 0
@setSelectedBufferRanges(translatedRanges)
# Duplicate the most recent cursor's current line.
duplicateLines: ->