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Add findRightmostSibling and findBottommostSibling methods

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Matthew Dapena-Tretter
2017-03-09 17:12:16 -08:00
parent 3ff830102f
commit 939ebb3ddf
1 changed files with 18 additions and 10 deletions
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28
src/pane.coffee
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@@ -841,17 +841,21 @@ class Pane extends Model
else
this
# If the parent is a horizontal axis, returns its last child if it is a pane;
# otherwise returns a new pane created by splitting this pane rightward.
findOrCreateRightmostSibling: ->
findRightmostSibling: ->
if @parent.orientation is 'horizontal'
rightmostSibling = last(@parent.children)
if rightmostSibling instanceof PaneAxis
@splitRight()
this
else
rightmostSibling
else
@splitRight()
this
# If the parent is a horizontal axis, returns its last child if it is a pane;
# otherwise returns a new pane created by splitting this pane rightward.
findOrCreateRightmostSibling: ->
rightmostSibling = @findRightmostSibling()
if rightmostSibling is this then @splitRight() else rightmostSibling
# If the parent is a vertical axis, returns its first child if it is a pane;
# otherwise returns this pane.
@@ -865,17 +869,21 @@ class Pane extends Model
else
this
# If the parent is a vertical axis, returns its last child if it is a pane;
# otherwise returns a new pane created by splitting this pane bottomward.
findOrCreateBottommostSibling: ->
findBottommostSibling: ->
if @parent.orientation is 'vertical'
bottommostSibling = last(@parent.children)
if bottommostSibling instanceof PaneAxis
@splitDown()
this
else
bottommostSibling
else
@splitDown()
this
# If the parent is a vertical axis, returns its last child if it is a pane;
# otherwise returns a new pane created by splitting this pane bottomward.
findOrCreateBottommostSibling: ->
bottommostSibling = @findBottommostSibling()
if bottommostSibling is this then @splitDown() else bottommostSibling
close: ->
@destroy() if @confirmClose()