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Select all adjacent whitespace on double click

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Cursor::isSurroundedByWhitespace was use column 0 instead of the
position right before the cursor.
This commit is contained in:
Kevin Sawicki 2014-04-29 16:52:02 -07:00
parent 6ace49b0e8
commit aa4749f175
2 changed files with 25 additions and 1 deletions
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24
spec/editor-view-spec.coffee
View File

@ -532,6 +532,30 @@ describe "EditorView", ->
editorView.renderedLines.trigger 'mouseup'
expect(editor.getSelectedText()).toBe "{"
describe "when clicking in the middle of whitespace", ->
it "selects all adjacent whitespace", ->
editor.setText(" some text ")
editor.setCursorBufferPosition([0, 2])
editorView.renderedLines.trigger mousedownEvent(editorView: editorView, point: [0, 2], originalEvent: {detail: 1})
editorView.renderedLines.trigger 'mouseup'
editorView.renderedLines.trigger mousedownEvent(editorView: editorView, point: [0, 2], originalEvent: {detail: 2})
editorView.renderedLines.trigger 'mouseup'
expect(editor.getSelectedBufferRange()).toEqual [[0, 0], [0, 3]]
editor.setCursorBufferPosition([0, 8])
editorView.renderedLines.trigger mousedownEvent(editorView: editorView, point: [0, 8], originalEvent: {detail: 1})
editorView.renderedLines.trigger 'mouseup'
editorView.renderedLines.trigger mousedownEvent(editorView: editorView, point: [0, 8], originalEvent: {detail: 2})
editorView.renderedLines.trigger 'mouseup'
expect(editor.getSelectedBufferRange()).toEqual [[0, 7], [0, 9]]
editor.setCursorBufferPosition([0, 14])
editorView.renderedLines.trigger mousedownEvent(editorView: editorView, point: [0, 14], originalEvent: {detail: 1})
editorView.renderedLines.trigger 'mouseup'
editorView.renderedLines.trigger mousedownEvent(editorView: editorView, point: [0, 14], originalEvent: {detail: 2})
editorView.renderedLines.trigger 'mouseup'
expect(editor.getSelectedBufferRange()).toEqual [[0, 13], [0, 17]]
describe "triple/quardruple/etc-click", ->
it "selects the line under the cursor", ->
expect(editor.getCursorScreenPosition()).toEqual(row: 0, column: 0)

2
src/cursor.coffee
View File

@ -144,7 +144,7 @@ class Cursor extends Model
# Returns a {Boolean}.
isSurroundedByWhitespace: ->
{row, column} = @getBufferPosition()
range = [[row, Math.min(0, column - 1)], [row, Math.max(0, column + 1)]]
range = [[row, Math.max(0, column - 1)], [row, Math.max(0, column + 1)]]
/^\s+$/.test @editor.getTextInBufferRange(range)
# Public: Returns whether the cursor is currently between a word and non-word