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Add property filters to TextEditor::getDecorations methods

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This makes it much easier to write tests that inspect the state of
decorations.
This commit is contained in:
Nathan Sobo
2014-12-10 18:40:39 -07:00
parent 453abf8b90
commit 7422f4378e
3 changed files with 45 additions and 19 deletions
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35
src/text-editor.coffee
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@@ -1310,33 +1310,48 @@ class TextEditor extends Model
# Extended: Get all decorations.
#
# * `propertyFilter` (optional) An {Object} containing key value pairs that
# the returned decorations' properties must match.
#
# Returns an {Array} of {Decoration}s.
getDecorations: ->
@displayBuffer.getDecorations()
getDecorations: (propertyFilter) ->
@displayBuffer.getDecorations(propertyFilter)
# Extended: Get all decorations of type 'line'.
#
# * `propertyFilter` (optional) An {Object} containing key value pairs that
# the returned decorations' properties must match.
#
# Returns an {Array} of {Decoration}s.
getLineDecorations: ->
@displayBuffer.getLineDecorations()
getLineDecorations: (propertyFilter) ->
@displayBuffer.getLineDecorations(propertyFilter)
# Extended: Get all decorations of type 'gutter'.
#
# * `propertyFilter` (optional) An {Object} containing key value pairs that
# the returned decorations' properties must match.
#
# Returns an {Array} of {Decoration}s.
getGutterDecorations: ->
@displayBuffer.getGutterDecorations()
getGutterDecorations: (propertyFilter) ->
@displayBuffer.getGutterDecorations(propertyFilter)
# Extended: Get all decorations of type 'highlight'.
#
# * `propertyFilter` (optional) An {Object} containing key value pairs that
# the returned decorations' properties must match.
#
# Returns an {Array} of {Decoration}s.
getHighlightDecorations: ->
@displayBuffer.getHighlightDecorations()
getHighlightDecorations: (propertyFilter) ->
@displayBuffer.getHighlightDecorations(propertyFilter)
# Extended: Get all decorations of type 'overlay'.
#
# * `propertyFilter` (optional) An {Object} containing key value pairs that
# the returned decorations' properties must match.
#
# Returns an {Array} of {Decoration}s.
getOverlayDecorations: ->
@displayBuffer.getOverlayDecorations()
getOverlayDecorations: (propertyFilter) ->
@displayBuffer.getOverlayDecorations(propertyFilter)
decorationForId: (id) ->
@displayBuffer.decorationForId(id)