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Don't require notification manager in TextEditor

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Instead expose getCursorScope and let users outside the text editor
show the notification.
This commit is contained in:
joshaber 2016-04-25 14:12:07 -04:00
parent 4825d7ee4b
commit 8bf34d45d7
1 changed files with 5 additions and 11 deletions
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16
src/text-editor.coffee
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@ -79,7 +79,6 @@ class TextEditor extends Model
state.displayBuffer = displayBuffer
state.selectionsMarkerLayer = displayBuffer.getMarkerLayer(state.selectionsMarkerLayerId)
state.config = atomEnvironment.config
state.notificationManager = atomEnvironment.notifications
state.packageManager = atomEnvironment.packages
state.clipboard = atomEnvironment.clipboard
state.viewRegistry = atomEnvironment.views
@ -100,12 +99,11 @@ class TextEditor extends Model
@softTabs, @firstVisibleScreenRow, @firstVisibleScreenColumn, initialLine, initialColumn, tabLength,
softWrapped, @displayBuffer, @selectionsMarkerLayer, buffer, suppressCursorCreation,
@mini, @placeholderText, lineNumberGutterVisible, largeFileMode, @config,
@notificationManager, @packageManager, @clipboard, @viewRegistry, @grammarRegistry,
@packageManager, @clipboard, @viewRegistry, @grammarRegistry,
@project, @assert, @applicationDelegate, grammar, showInvisibles, @autoHeight, @scrollPastEnd
} = params
throw new Error("Must pass a config parameter when constructing TextEditors") unless @config?
throw new Error("Must pass a notificationManager parameter when constructing TextEditors") unless @notificationManager?
throw new Error("Must pass a packageManager parameter when constructing TextEditors") unless @packageManager?
throw new Error("Must pass a clipboard parameter when constructing TextEditors") unless @clipboard?
throw new Error("Must pass a viewRegistry parameter when constructing TextEditors") unless @viewRegistry?
@ -520,7 +518,7 @@ class TextEditor extends Model
softTabs = @getSoftTabs()
newEditor = new TextEditor({
@buffer, displayBuffer, selectionsMarkerLayer, @tabLength, softTabs,
suppressCursorCreation: true, @config, @notificationManager, @packageManager,
suppressCursorCreation: true, @config, @packageManager,
@firstVisibleScreenRow, @firstVisibleScreenColumn,
@clipboard, @viewRegistry, @grammarRegistry, @project, @assert, @applicationDelegate
})
@ -2827,13 +2825,9 @@ class TextEditor extends Model
@commentScopeSelector ?= new TextMateScopeSelector('comment.*')
@commentScopeSelector.matches(@scopeDescriptorForBufferPosition([bufferRow, match.index]).scopes)
logCursorScope: ->
scopeDescriptor = @getLastCursor().getScopeDescriptor()
list = scopeDescriptor.scopes.toString().split(',')
list = list.map (item) -> "* #{item}"
content = "Scopes at Cursor\n#{list.join('\n')}"
@notificationManager.addInfo(content, dismissable: true)
# Get the scope descriptor at the cursor.
getCursorScope: ->
@getLastCursor().getScopeDescriptor()
# {Delegates to: DisplayBuffer.tokenForBufferPosition}
tokenForBufferPosition: (bufferPosition) -> @displayBuffer.tokenForBufferPosition(bufferPosition)