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Select words on double-click

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This commit is contained in:
Nathan Sobo 2014-04-07 11:10:14 -06:00
parent cbad8a56ec
commit 2204571ef5
2 changed files with 11 additions and 1 deletions
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8
spec/editor-component-spec.coffee
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@ -198,6 +198,14 @@ describe "EditorComponent", ->
linesNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenPosition([5, 6]), metaKey: true)) linesNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenPosition([5, 6]), metaKey: true))
expect(editor.getSelectedScreenRanges()).toEqual [[[3, 4], [3, 4]], [[5, 6], [5, 6]]] expect(editor.getSelectedScreenRanges()).toEqual [[[3, 4], [3, 4]], [[5, 6], [5, 6]]]
describe "when a non-folded line is double-clicked", ->
it "selects the word containing the nearest screen position", ->
linesNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenPosition([5, 10]), detail: 2))
expect(editor.getSelectedScreenRange()).toEqual [[5, 6], [5, 13]]
linesNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenPosition([6, 6]), detail: 1))
expect(editor.getSelectedScreenRange()).toEqual [[6, 6], [6, 6]]
describe "when the mouse is clicked and dragged", -> describe "when the mouse is clicked and dragged", ->
it "selects to the nearest screen position until the mouse button is released", -> it "selects to the nearest screen position until the mouse button is released", ->
linesNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenPosition([2, 4]), which: 1)) linesNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenPosition([2, 4]), which: 1))

4
src/editor-component.coffee
View File

@ -271,7 +271,7 @@ EditorCompont = React.createClass
onMouseDown: (event) -> onMouseDown: (event) ->
{editor} = @props {editor} = @props
{shiftKey, metaKey} = event {detail, shiftKey, metaKey} = event
screenPosition = @screenPositionForMouseEvent(event) screenPosition = @screenPositionForMouseEvent(event)
if shiftKey if shiftKey
@ -280,6 +280,8 @@ EditorCompont = React.createClass
editor.addCursorAtScreenPosition(screenPosition) editor.addCursorAtScreenPosition(screenPosition)
else else
editor.setCursorScreenPosition(screenPosition) editor.setCursorScreenPosition(screenPosition)
if detail is 2
editor.selectWord()
@selectToMousePositionUntilMouseUp(event) @selectToMousePositionUntilMouseUp(event)