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Use editor.preferredLineLength as default column

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This config value will be used when no custom column
exists for the current path.
This commit is contained in:
Kevin Sawicki
2013-02-14 09:11:13 -08:00
parent 43d46f0705
commit b8b989a94c
3 changed files with 10 additions and 8 deletions
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9
src/packages/wrap-guide/lib/wrap-guide-view.coffee
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@@ -11,23 +11,24 @@ class WrapGuideView extends View
@content: ->
@div class: 'wrap-guide'
defaultColumn: 80
initialize: (@editor) ->
@observeConfig 'editor.fontSize', => @updateGuide()
@subscribe @editor, 'editor:path-changed', => @updateGuide()
@subscribe @editor, 'editor:min-width-changed', => @updateGuide()
@subscribe $(window), 'resize', => @updateGuide()
getDefaultColumn: ->
config.get('editor.preferredLineLength') ? 80
getGuideColumn: (path) ->
customColumns = config.get('wrapGuide.columns')
return @defaultColumn unless _.isArray(customColumns)
return @getDefaultColumn() unless _.isArray(customColumns)
for customColumn in customColumns
continue unless _.isObject(customColumn)
pattern = customColumn['pattern']
continue unless pattern
return parseInt(customColumn['column']) if new RegExp(pattern).test(path)
@defaultColumn
@getDefaultColumn()
updateGuide: ->
column = @getGuideColumn(@editor.getPath(), @defaultColumn)