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Add EditSession.consolidateSelections()

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This commit is contained in:
Nathan Sobo
2013-04-05 12:33:27 -06:00
parent bd58834e7d
commit 2efed9f42c
2 changed files with 23 additions and 6 deletions
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15
src/app/edit-session.coffee
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@@ -626,13 +626,16 @@ class EditSession
_.remove(@selections, selection)
clearSelections: ->
lastSelection = @getLastSelection()
for selection in @getSelections() when selection != lastSelection
selection.destroy()
lastSelection.clear()
@consolidateSelections()
@getSelection().clear()
clearAllSelections: ->
selection.destroy() for selection in @getSelections()
consolidateSelections: ->
selections = @getSelections()
if selections.length > 1
selection.destroy() for selection in selections[0...-1]
true
else
false
getSelections: -> new Array(@selections...)