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📣 💄 for editor.coffee
This commit is contained in:
Nathan Sobo
@@ -144,8 +144,105 @@ class Editor extends View
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do (name, method) =>
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@on name, => method.call(this); false
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getCursor: (index) -> @activeEditSession.getCursor(index)
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getCursors: -> @activeEditSession.getCursors()
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getLastCursor: -> @activeEditSession.getLastCursor()
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addCursorAtScreenPosition: (screenPosition) -> @activeEditSession.addCursorAtScreenPosition(screenPosition)
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addCursorAtBufferPosition: (bufferPosition) -> @activeEditSession.addCursorAtBufferPosition(bufferPosition)
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moveCursorUp: -> @activeEditSession.moveCursorUp()
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moveCursorDown: -> @activeEditSession.moveCursorDown()
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moveCursorLeft: -> @activeEditSession.moveCursorLeft()
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moveCursorRight: -> @activeEditSession.moveCursorRight()
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moveCursorToNextWord: -> @activeEditSession.moveCursorToNextWord()
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moveCursorToBeginningOfWord: -> @activeEditSession.moveCursorToBeginningOfWord()
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moveCursorToEndOfWord: -> @activeEditSession.moveCursorToEndOfWord()
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moveCursorToTop: -> @activeEditSession.moveCursorToTop()
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moveCursorToBottom: -> @activeEditSession.moveCursorToBottom()
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moveCursorToBeginningOfLine: -> @activeEditSession.moveCursorToBeginningOfLine()
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moveCursorToFirstCharacterOfLine: -> @activeEditSession.moveCursorToFirstCharacterOfLine()
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moveCursorToEndOfLine: -> @activeEditSession.moveCursorToEndOfLine()
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setCursorScreenPosition: (position) -> @activeEditSession.setCursorScreenPosition(position)
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getCursorScreenPosition: -> @activeEditSession.getCursorScreenPosition()
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setCursorBufferPosition: (position) -> @activeEditSession.setCursorBufferPosition(position)
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getCursorBufferPosition: -> @activeEditSession.getCursorBufferPosition()
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getSelection: (index) -> @activeEditSession.getSelection(index)
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getSelections: -> @activeEditSession.getSelections()
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getSelectionsOrderedByBufferPosition: -> @activeEditSession.getSelectionsOrderedByBufferPosition()
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getLastSelectionInBuffer: -> @activeEditSession.getLastSelectionInBuffer()
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getSelectedText: -> @activeEditSession.getSelectedText()
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setSelectedBufferRange: (bufferRange, options) -> @activeEditSession.setSelectedBufferRange(bufferRange, options)
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setSelectedBufferRanges: (bufferRanges, options) -> @activeEditSession.setSelectedBufferRanges(bufferRanges, options)
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addSelectionForBufferRange: (bufferRange, options) -> @activeEditSession.addSelectionForBufferRange(bufferRange, options)
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selectRight: -> @activeEditSession.selectRight()
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selectLeft: -> @activeEditSession.selectLeft()
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selectUp: -> @activeEditSession.selectUp()
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selectDown: -> @activeEditSession.selectDown()
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selectToTop: -> @activeEditSession.selectToTop()
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selectToBottom: -> @activeEditSession.selectToBottom()
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selectAll: -> @activeEditSession.selectAll()
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selectToBeginningOfLine: -> @activeEditSession.selectToBeginningOfLine()
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selectToEndOfLine: -> @activeEditSession.selectToEndOfLine()
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selectToBeginningOfWord: -> @activeEditSession.selectToBeginningOfWord()
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selectToEndOfWord: -> @activeEditSession.selectToEndOfWord()
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selectToScreenPosition: (position) -> @activeEditSession.selectToScreenPosition(position)
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clearSelections: -> @activeEditSession.clearSelections()
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backspace: -> @activeEditSession.backspace()
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backspaceToBeginningOfWord: -> @activeEditSession.backspaceToBeginningOfWord()
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delete: -> @activeEditSession.delete()
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deleteToEndOfWord: -> @activeEditSession.deleteToEndOfWord()
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cutToEndOfLine: -> @activeEditSession.cutToEndOfLine()
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insertText: (text) -> @activeEditSession.insertText(text)
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insertNewline: -> @activeEditSession.insertNewline()
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insertNewlineBelow: -> @activeEditSession.insertNewlineBelow()
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insertTab: -> @activeEditSession.insertTab()
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indentSelectedRows: -> @activeEditSession.indentSelectedRows()
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outdentSelectedRows: -> @activeEditSession.outdentSelectedRows()
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cutSelection: -> @activeEditSession.cutSelectedText()
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copySelection: -> @activeEditSession.copySelectedText()
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paste: -> @activeEditSession.pasteText()
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undo: -> @activeEditSession.undo()
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redo: -> @activeEditSession.redo()
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createFold: (startRow, endRow) -> @activeEditSession.createFold(startRow, endRow)
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foldAll: -> @activeEditSession.foldAll()
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foldSelection: -> @activeEditSession.foldSelection()
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destroyFold: (foldId) -> @activeEditSession.destroyFold(foldId)
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destroyFoldsContainingBufferRow: (bufferRow) -> @activeEditSession.destroyFoldsContainingBufferRow(bufferRow)
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toggleFold: -> @activeEditSession.toggleFold()
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isFoldedAtScreenRow: (screenRow) -> @activeEditSession.isFoldedAtScreenRow(screenRow)
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unfoldCurrentRow: -> @activeEditSession.unfoldCurrentRow()
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setAutoIndent: (@autoIndent) -> @activeEditSession.setAutoIndent(@autoIndent)
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setSoftTabs: (@softTabs) -> @activeEditSession.setSoftTabs(@softTabs)
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setSoftWrapColumn: (softWrapColumn) ->
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softWrapColumn ?= @calcSoftWrapColumn()
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@activeEditSession.setSoftWrapColumn(softWrapColumn) if softWrapColumn
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getScreenLines: -> @renderer.getLines()
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screenLineForRow: (start) -> @renderer.lineForRow(start)
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screenLinesForRows: (start, end) -> @renderer.linesForRows(start, end)
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screenLineCount: -> @renderer.lineCount()
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maxScreenLineLength: -> @renderer.maxLineLength()
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getLastScreenRow: -> @renderer.getLastRow()
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clipScreenPosition: (screenPosition, options={}) -> @renderer.clipScreenPosition(screenPosition, options)
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screenPositionForBufferPosition: (position, options) -> @renderer.screenPositionForBufferPosition(position, options)
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bufferPositionForScreenPosition: (position, options) -> @renderer.bufferPositionForScreenPosition(position, options)
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screenRangeForBufferRange: (range) -> @renderer.screenRangeForBufferRange(range)
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bufferRangeForScreenRange: (range) -> @renderer.bufferRangeForScreenRange(range)
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bufferRowsForScreenRows: (startRow, endRow) -> @renderer.bufferRowsForScreenRows(startRow, endRow)
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stateForScreenRow: (row) -> @renderer.stateForScreenRow(row)
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setText: (text) -> @buffer.setText(text)
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getText: -> @buffer.getText()
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getLastBufferRow: -> @buffer.getLastRow()
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getTextInRange: (range) -> @buffer.getTextInRange(range)
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getEofPosition: -> @buffer.getEofPosition()
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lineForBufferRow: (row) -> @buffer.lineForRow(row)
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lineLengthForBufferRow: (row) -> @buffer.lineLengthForRow(row)
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rangeForBufferRow: (row) -> @buffer.rangeForRow(row)
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scanInRange: (args...) -> @buffer.scanInRange(args...)
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backwardsScanInRange: (args...) -> @buffer.backwardsScanInRange(args...)
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handleEvents: ->
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@on 'focus', =>
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@@ -210,6 +307,15 @@ class Editor extends View
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else
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@gutter.addClass('drop-shadow')
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selectOnMousemoveUntilMouseup: ->
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moveHandler = (e) => @selectToScreenPosition(@screenPositionFromMouseEvent(e))
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@on 'mousemove', moveHandler
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$(document).one 'mouseup', =>
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@off 'mousemove', moveHandler
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reverse = @activeEditSession.getLastSelection().isReversed()
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@activeEditSession.mergeIntersectingSelections({reverse})
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@syncCursorAnimations()
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afterAttach: (onDom) ->
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return if @attached or not onDom
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@attached = true
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@@ -225,114 +331,6 @@ class Editor extends View
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@trigger 'editor-open', [this]
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addCursorView: (cursor) ->
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cursorView = new CursorView(cursor, this)
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@cursorViews.push(cursorView)
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@renderedLines.append(cursorView)
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cursorView
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removeCursorView: (cursorView) ->
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_.remove(@cursorViews, cursorView)
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updateCursorViews: ->
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for cursorView in @getCursorViews()
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cursorView.updateAppearance()
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addSelectionView: (selection) ->
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selectionView = new SelectionView({editor: this, selection})
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@selectionViews.push(selectionView)
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@renderedLines.append(selectionView)
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selectionView
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selectionViewForCursor: (cursor) ->
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for selectionView in @selectionViews
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return selectionView if selectionView.selection.cursor == cursor
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removeSelectionView: (selectionView) ->
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_.remove(@selectionViews, selectionView)
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rootView: ->
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@parents('#root-view').view()
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selectOnMousemoveUntilMouseup: ->
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moveHandler = (e) => @selectToScreenPosition(@screenPositionFromMouseEvent(e))
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@on 'mousemove', moveHandler
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$(document).one 'mouseup', =>
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@off 'mousemove', moveHandler
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reverse = @activeEditSession.getLastSelection().isReversed()
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@activeEditSession.mergeIntersectingSelections({reverse})
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@syncCursorAnimations()
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prepareForScrolling: ->
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@adjustHeightOfRenderedLines()
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@adjustWidthOfRenderedLines()
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adjustHeightOfRenderedLines: ->
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heightOfRenderedLines = @lineHeight * @screenLineCount()
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@verticalScrollbarContent.height(heightOfRenderedLines)
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@renderedLines.css('padding-bottom', heightOfRenderedLines)
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adjustWidthOfRenderedLines: ->
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@renderedLines.width(@charWidth * @maxScreenLineLength())
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scrollTop: (scrollTop, options) ->
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return @cachedScrollTop or 0 unless scrollTop?
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maxScrollTop = @verticalScrollbar.prop('scrollHeight') - @verticalScrollbar.height()
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scrollTop = Math.floor(Math.min(maxScrollTop, Math.max(0, scrollTop)))
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return if scrollTop == @cachedScrollTop
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@cachedScrollTop = scrollTop
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@updateRenderedLines() if @attached
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@renderedLines.css('top', -scrollTop)
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@gutter.scrollTop(scrollTop)
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if options?.adjustVerticalScrollbar ? true
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@verticalScrollbar.scrollTop(scrollTop)
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scrollBottom: (scrollBottom) ->
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if scrollBottom?
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@scrollTop(scrollBottom - @scrollView.height())
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else
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@scrollTop() + @scrollView.height()
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highlightFoldsContainingBufferRange: (bufferRange) ->
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screenLines = @screenLinesForRows(@firstRenderedScreenRow, @lastRenderedScreenRow)
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for screenLine, i in screenLines
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if fold = screenLine.fold
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screenRow = @firstRenderedScreenRow + i
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element = @lineElementForScreenRow(screenRow)
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if bufferRange.intersectsWith(fold.getBufferRange())
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element.addClass('selected')
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else
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element.removeClass('selected')
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setAutoIndent: (@autoIndent) ->
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@activeEditSession.setAutoIndent(@autoIndent)
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setSoftTabs: (@softTabs) ->
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@activeEditSession.setSoftTabs(@softTabs)
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getScreenLines: ->
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@renderer.getLines()
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screenLineForRow: (start) ->
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@renderer.lineForRow(start)
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screenLinesForRows: (start, end) ->
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@renderer.linesForRows(start, end)
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screenLineCount: ->
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@renderer.lineCount()
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maxScreenLineLength: ->
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@renderer.maxLineLength()
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getLastScreenRow: ->
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@screenLineCount() - 1
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setBuffer: (buffer) ->
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@activateEditSessionForBuffer(buffer)
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@@ -390,6 +388,179 @@ class Editor extends View
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@renderer = @activeEditSession.renderer
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@renderWhenAttached()
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scrollTop: (scrollTop, options) ->
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return @cachedScrollTop or 0 unless scrollTop?
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maxScrollTop = @verticalScrollbar.prop('scrollHeight') - @verticalScrollbar.height()
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scrollTop = Math.floor(Math.min(maxScrollTop, Math.max(0, scrollTop)))
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return if scrollTop == @cachedScrollTop
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@cachedScrollTop = scrollTop
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@updateRenderedLines() if @attached
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@renderedLines.css('top', -scrollTop)
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@gutter.scrollTop(scrollTop)
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if options?.adjustVerticalScrollbar ? true
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@verticalScrollbar.scrollTop(scrollTop)
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scrollBottom: (scrollBottom) ->
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if scrollBottom?
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@scrollTop(scrollBottom - @scrollView.height())
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else
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@scrollTop() + @scrollView.height()
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scrollToBottom: ->
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@scrollBottom(@scrollView.prop('scrollHeight'))
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scrollTo: (pixelPosition) ->
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return unless @attached
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@scrollVertically(pixelPosition)
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@scrollHorizontally(pixelPosition)
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scrollVertically: (pixelPosition) ->
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linesInView = @scrollView.height() / @lineHeight
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maxScrollMargin = Math.floor((linesInView - 1) / 2)
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scrollMargin = Math.min(@vScrollMargin, maxScrollMargin)
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margin = scrollMargin * @lineHeight
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desiredTop = pixelPosition.top - margin
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desiredBottom = pixelPosition.top + @lineHeight + margin
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scrollViewHeight = @scrollView.height()
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if desiredBottom > @scrollTop() + scrollViewHeight
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@scrollTop(desiredBottom - scrollViewHeight)
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else if desiredTop < @scrollTop()
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@scrollTop(desiredTop)
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scrollHorizontally: (pixelPosition) ->
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return if @softWrap
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charsInView = @scrollView.width() / @charWidth
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maxScrollMargin = Math.floor((charsInView - 1) / 2)
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scrollMargin = Math.min(@hScrollMargin, maxScrollMargin)
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margin = scrollMargin * @charWidth
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desiredRight = pixelPosition.left + @charWidth + margin
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desiredLeft = pixelPosition.left - margin
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if desiredRight > @scrollView.scrollRight()
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@scrollView.scrollRight(desiredRight)
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else if desiredLeft < @scrollView.scrollLeft()
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@scrollView.scrollLeft(desiredLeft)
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highlightFoldsContainingBufferRange: (bufferRange) ->
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screenLines = @screenLinesForRows(@firstRenderedScreenRow, @lastRenderedScreenRow)
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for screenLine, i in screenLines
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if fold = screenLine.fold
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screenRow = @firstRenderedScreenRow + i
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element = @lineElementForScreenRow(screenRow)
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if bufferRange.intersectsWith(fold.getBufferRange())
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element.addClass('selected')
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else
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element.removeClass('selected')
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setScrollPositionFromActiveEditSession: ->
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@scrollTop(@activeEditSession.scrollTop ? 0)
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@scrollView.scrollLeft(@activeEditSession.scrollLeft ? 0)
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saveActiveEditSession: ->
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@activeEditSession.setScrollTop(@scrollTop())
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@activeEditSession.setScrollLeft(@scrollView.scrollLeft())
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toggleSoftWrap: ->
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@setSoftWrap(not @softWrap)
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calcSoftWrapColumn: ->
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if @softWrap
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Math.floor(@scrollView.width() / @charWidth)
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else
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Infinity
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setSoftWrap: (@softWrap, softWrapColumn=undefined) ->
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@setSoftWrapColumn(softWrapColumn) if @attached
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if @softWrap
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@addClass 'soft-wrap'
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@_setSoftWrapColumn = => @setSoftWrapColumn()
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$(window).on 'resize', @_setSoftWrapColumn
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else
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@removeClass 'soft-wrap'
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$(window).off 'resize', @_setSoftWrapColumn
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save: ->
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if not @buffer.getPath()
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path = Native.saveDialog()
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return false if not path
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@buffer.saveAs(path)
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else
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@buffer.save()
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true
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subscribeToFontSize: ->
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return unless rootView = @rootView()
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@setFontSize(rootView.getFontSize())
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rootView.on "font-size-change.editor#{@id}", => @setFontSize(rootView.getFontSize())
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setFontSize: (fontSize) ->
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if fontSize
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@css('font-size', fontSize + 'px')
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@calculateDimensions()
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@updateCursorViews()
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@updateRenderedLines()
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splitLeft: ->
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@pane()?.splitLeft(@copy()).wrappedView
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splitRight: ->
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@pane()?.splitRight(@copy()).wrappedView
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splitUp: ->
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@pane()?.splitUp(@copy()).wrappedView
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splitDown: ->
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@pane()?.splitDown(@copy()).wrappedView
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pane: ->
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@parent('.pane').view()
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rootView: ->
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@parents('#root-view').view()
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close: ->
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return if @mini
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if @buffer.isModified()
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filename = if @buffer.getPath() then fs.base(@buffer.getPath()) else "untitled buffer"
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message = "'#{filename}' has changes, do you want to save them?"
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detailedMessage = "Your changes will be lost if you don't save them"
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buttons = [
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["Save", => @save() and @removeActiveEditSession()]
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["Cancel", =>]
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["Don't save", => @removeActiveEditSession()]
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]
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Native.alert message, detailedMessage, buttons
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else
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@removeActiveEditSession()
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remove: (selector, keepData) ->
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return super if keepData
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@trigger 'before-remove'
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@destroyEditSessions()
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@unsubscribeFromBuffer()
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$(window).off ".editor#{@id}"
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rootView = @rootView()
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rootView?.off ".editor#{@id}"
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if @pane() then @pane().remove() else super
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rootView?.focus()
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unsubscribeFromBuffer: ->
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@buffer.off ".editor#{@id}"
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destroyEditSessions: ->
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session.destroy() for session in @editSessions
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renderWhenAttached: ->
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return unless @attached
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@@ -405,16 +576,70 @@ class Editor extends View
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@renderLines()
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@activeEditSession.on 'screen-lines-change', (e) => @handleRendererChange(e)
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destroyEditSessions: ->
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session.destroy() for session in @editSessions
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getCursorView: (index) ->
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index ?= @cursorViews.length - 1
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@cursorViews[index]
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setScrollPositionFromActiveEditSession: ->
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@scrollTop(@activeEditSession.scrollTop ? 0)
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@scrollView.scrollLeft(@activeEditSession.scrollLeft ? 0)
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getCursorViews: ->
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new Array(@cursorViews...)
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saveActiveEditSession: ->
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@activeEditSession.setScrollTop(@scrollTop())
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@activeEditSession.setScrollLeft(@scrollView.scrollLeft())
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addCursorView: (cursor) ->
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cursorView = new CursorView(cursor, this)
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@cursorViews.push(cursorView)
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@renderedLines.append(cursorView)
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cursorView
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removeCursorView: (cursorView) ->
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_.remove(@cursorViews, cursorView)
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updateCursorViews: ->
|
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for cursorView in @getCursorViews()
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cursorView.updateAppearance()
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syncCursorAnimations: ->
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||||
for cursorView in @getCursorViews()
|
||||
do (cursorView) -> cursorView.resetCursorAnimation()
|
||||
|
||||
getSelectionView: (index) ->
|
||||
index ?= @selectionViews.length - 1
|
||||
@selectionViews[index]
|
||||
|
||||
getSelectionViews: ->
|
||||
new Array(@selectionViews...)
|
||||
|
||||
addSelectionView: (selection) ->
|
||||
selectionView = new SelectionView({editor: this, selection})
|
||||
@selectionViews.push(selectionView)
|
||||
@renderedLines.append(selectionView)
|
||||
selectionView
|
||||
|
||||
removeSelectionView: (selectionView) ->
|
||||
_.remove(@selectionViews, selectionView)
|
||||
|
||||
removeAllCursorAndSelectionViews: ->
|
||||
cursorView.remove() for cursorView in @getCursorViews()
|
||||
selectionView.remove() for selectionView in @getSelectionViews()
|
||||
|
||||
calculateDimensions: ->
|
||||
fragment = $('<div class="line" style="position: absolute; visibility: hidden;"><span>x</span></div>')
|
||||
@renderedLines.append(fragment)
|
||||
@charWidth = fragment.width()
|
||||
@charHeight = fragment.find('span').height()
|
||||
@lineHeight = fragment.outerHeight()
|
||||
@height(@lineHeight) if @mini
|
||||
fragment.remove()
|
||||
|
||||
prepareForScrolling: ->
|
||||
@adjustHeightOfRenderedLines()
|
||||
@adjustWidthOfRenderedLines()
|
||||
|
||||
adjustHeightOfRenderedLines: ->
|
||||
heightOfRenderedLines = @lineHeight * @screenLineCount()
|
||||
@verticalScrollbarContent.height(heightOfRenderedLines)
|
||||
@renderedLines.css('padding-bottom', heightOfRenderedLines)
|
||||
|
||||
adjustWidthOfRenderedLines: ->
|
||||
@renderedLines.width(@charWidth * @maxScreenLineLength())
|
||||
|
||||
renderLines: ->
|
||||
@clearRenderedLines()
|
||||
@@ -571,41 +796,16 @@ class Editor extends View
|
||||
element = @lineCache[screenRow - @firstRenderedScreenRow]
|
||||
$(element)
|
||||
|
||||
toggleSoftWrap: ->
|
||||
@setSoftWrap(not @softWrap)
|
||||
|
||||
calcSoftWrapColumn: ->
|
||||
if @softWrap
|
||||
Math.floor(@scrollView.width() / @charWidth)
|
||||
else
|
||||
Infinity
|
||||
logLines: (start, end) ->
|
||||
@renderer.logLines(start, end)
|
||||
|
||||
setSoftWrapColumn: (softWrapColumn) ->
|
||||
softWrapColumn ?= @calcSoftWrapColumn()
|
||||
@activeEditSession.setSoftWrapColumn(softWrapColumn) if softWrapColumn
|
||||
toggleLineCommentsInSelection: ->
|
||||
@activeEditSession.toggleLineCommentsInSelection()
|
||||
|
||||
setSoftWrap: (@softWrap, softWrapColumn=undefined) ->
|
||||
@setSoftWrapColumn(softWrapColumn) if @attached
|
||||
if @softWrap
|
||||
@addClass 'soft-wrap'
|
||||
@_setSoftWrapColumn = => @setSoftWrapColumn()
|
||||
$(window).on 'resize', @_setSoftWrapColumn
|
||||
else
|
||||
@removeClass 'soft-wrap'
|
||||
$(window).off 'resize', @_setSoftWrapColumn
|
||||
|
||||
save: ->
|
||||
if not @buffer.getPath()
|
||||
path = Native.saveDialog()
|
||||
return false if not path
|
||||
@buffer.saveAs(path)
|
||||
else
|
||||
@buffer.save()
|
||||
|
||||
true
|
||||
|
||||
clipScreenPosition: (screenPosition, options={}) ->
|
||||
@renderer.clipScreenPosition(screenPosition, options)
|
||||
logRenderedLines: ->
|
||||
@renderedLines.find('.line').each (n) ->
|
||||
console.log n, $(this).text()
|
||||
|
||||
pixelPositionForScreenPosition: (position) ->
|
||||
position = Point.fromObject(position)
|
||||
@@ -619,245 +819,9 @@ class Editor extends View
|
||||
screenPositionFromPixelPosition: ({top, left}) ->
|
||||
screenPosition = new Point(Math.floor(top / @lineHeight), Math.floor(left / @charWidth))
|
||||
|
||||
screenPositionForBufferPosition: (position, options) ->
|
||||
@renderer.screenPositionForBufferPosition(position, options)
|
||||
|
||||
bufferPositionForScreenPosition: (position, options) ->
|
||||
@renderer.bufferPositionForScreenPosition(position, options)
|
||||
|
||||
screenRangeForBufferRange: (range) ->
|
||||
@renderer.screenRangeForBufferRange(range)
|
||||
|
||||
bufferRangeForScreenRange: (range) ->
|
||||
@renderer.bufferRangeForScreenRange(range)
|
||||
|
||||
bufferRowsForScreenRows: (startRow, endRow) ->
|
||||
@renderer.bufferRowsForScreenRows(startRow, endRow)
|
||||
|
||||
screenPositionFromMouseEvent: (e) ->
|
||||
{ pageX, pageY } = e
|
||||
@screenPositionFromPixelPosition
|
||||
top: pageY - @scrollView.offset().top + @scrollTop()
|
||||
left: pageX - @scrollView.offset().left + @scrollView.scrollLeft()
|
||||
|
||||
calculateDimensions: ->
|
||||
fragment = $('<div class="line" style="position: absolute; visibility: hidden;"><span>x</span></div>')
|
||||
@renderedLines.append(fragment)
|
||||
@charWidth = fragment.width()
|
||||
@charHeight = fragment.find('span').height()
|
||||
@lineHeight = fragment.outerHeight()
|
||||
@height(@lineHeight) if @mini
|
||||
fragment.remove()
|
||||
|
||||
subscribeToFontSize: ->
|
||||
return unless rootView = @rootView()
|
||||
@setFontSize(rootView.getFontSize())
|
||||
rootView.on "font-size-change.editor#{@id}", => @setFontSize(rootView.getFontSize())
|
||||
|
||||
setFontSize: (fontSize) ->
|
||||
if fontSize
|
||||
@css('font-size', fontSize + 'px')
|
||||
@calculateDimensions()
|
||||
@updateCursorViews()
|
||||
@updateRenderedLines()
|
||||
|
||||
getCursor: (index) -> @activeEditSession.getCursor(index)
|
||||
getCursors: -> @activeEditSession.getCursors()
|
||||
getLastCursor: -> @activeEditSession.getLastCursor()
|
||||
moveCursorUp: -> @activeEditSession.moveCursorUp()
|
||||
moveCursorDown: -> @activeEditSession.moveCursorDown()
|
||||
moveCursorLeft: -> @activeEditSession.moveCursorLeft()
|
||||
moveCursorRight: -> @activeEditSession.moveCursorRight()
|
||||
moveCursorToNextWord: -> @activeEditSession.moveCursorToNextWord()
|
||||
moveCursorToBeginningOfWord: -> @activeEditSession.moveCursorToBeginningOfWord()
|
||||
moveCursorToEndOfWord: -> @activeEditSession.moveCursorToEndOfWord()
|
||||
moveCursorToTop: -> @activeEditSession.moveCursorToTop()
|
||||
moveCursorToBottom: -> @activeEditSession.moveCursorToBottom()
|
||||
moveCursorToBeginningOfLine: -> @activeEditSession.moveCursorToBeginningOfLine()
|
||||
moveCursorToFirstCharacterOfLine: -> @activeEditSession.moveCursorToFirstCharacterOfLine()
|
||||
moveCursorToEndOfLine: -> @activeEditSession.moveCursorToEndOfLine()
|
||||
setCursorScreenPosition: (position) -> @activeEditSession.setCursorScreenPosition(position)
|
||||
getCursorScreenPosition: -> @activeEditSession.getCursorScreenPosition()
|
||||
setCursorBufferPosition: (position) -> @activeEditSession.setCursorBufferPosition(position)
|
||||
getCursorBufferPosition: -> @activeEditSession.getCursorBufferPosition()
|
||||
|
||||
getSelection: (index) -> @activeEditSession.getSelection(index)
|
||||
getSelections: -> @activeEditSession.getSelections()
|
||||
getSelectionsOrderedByBufferPosition: -> @activeEditSession.getSelectionsOrderedByBufferPosition()
|
||||
getLastSelectionInBuffer: -> @activeEditSession.getLastSelectionInBuffer()
|
||||
getSelectedText: -> @activeEditSession.getSelectedText()
|
||||
setSelectedBufferRange: (bufferRange, options) -> @activeEditSession.setSelectedBufferRange(bufferRange, options)
|
||||
setSelectedBufferRanges: (bufferRanges, options) -> @activeEditSession.setSelectedBufferRanges(bufferRanges, options)
|
||||
addSelectionForBufferRange: (bufferRange, options) -> @activeEditSession.addSelectionForBufferRange(bufferRange, options)
|
||||
selectRight: -> @activeEditSession.selectRight()
|
||||
selectLeft: -> @activeEditSession.selectLeft()
|
||||
selectUp: -> @activeEditSession.selectUp()
|
||||
selectDown: -> @activeEditSession.selectDown()
|
||||
selectToTop: -> @activeEditSession.selectToTop()
|
||||
selectToBottom: -> @activeEditSession.selectToBottom()
|
||||
selectAll: -> @activeEditSession.selectAll()
|
||||
selectToBeginningOfLine: -> @activeEditSession.selectToBeginningOfLine()
|
||||
selectToEndOfLine: -> @activeEditSession.selectToEndOfLine()
|
||||
selectToBeginningOfWord: -> @activeEditSession.selectToBeginningOfWord()
|
||||
selectToEndOfWord: -> @activeEditSession.selectToEndOfWord()
|
||||
selectToScreenPosition: (position) -> @activeEditSession.selectToScreenPosition(position)
|
||||
clearSelections: -> @activeEditSession.clearSelections()
|
||||
|
||||
backspace: -> @activeEditSession.backspace()
|
||||
backspaceToBeginningOfWord: -> @activeEditSession.backspaceToBeginningOfWord()
|
||||
delete: -> @activeEditSession.delete()
|
||||
deleteToEndOfWord: -> @activeEditSession.deleteToEndOfWord()
|
||||
cutToEndOfLine: -> @activeEditSession.cutToEndOfLine()
|
||||
insertText: (text) -> @activeEditSession.insertText(text)
|
||||
insertNewline: -> @activeEditSession.insertNewline()
|
||||
insertNewlineBelow: -> @activeEditSession.insertNewlineBelow()
|
||||
insertTab: -> @activeEditSession.insertTab()
|
||||
indentSelectedRows: -> @activeEditSession.indentSelectedRows()
|
||||
outdentSelectedRows: -> @activeEditSession.outdentSelectedRows()
|
||||
cutSelection: -> @activeEditSession.cutSelectedText()
|
||||
copySelection: -> @activeEditSession.copySelectedText()
|
||||
paste: -> @activeEditSession.pasteText()
|
||||
undo: -> @activeEditSession.undo()
|
||||
redo: -> @activeEditSession.redo()
|
||||
createFold: (startRow, endRow) -> @activeEditSession.createFold(startRow, endRow)
|
||||
foldAll: -> @activeEditSession.foldAll()
|
||||
foldSelection: -> @activeEditSession.foldSelection()
|
||||
destroyFold: (foldId) -> @activeEditSession.destroyFold(foldId)
|
||||
destroyFoldsContainingBufferRow: (bufferRow) -> @activeEditSession.destroyFoldsContainingBufferRow(bufferRow)
|
||||
toggleFold: -> @activeEditSession.toggleFold()
|
||||
isFoldedAtScreenRow: (screenRow) -> @activeEditSession.isFoldedAtScreenRow(screenRow)
|
||||
unfoldCurrentRow: -> @activeEditSession.unfoldCurrentRow()
|
||||
|
||||
setText: (text) -> @buffer.setText(text)
|
||||
getText: -> @buffer.getText()
|
||||
getLastBufferRow: -> @buffer.getLastRow()
|
||||
getTextInRange: (range) -> @buffer.getTextInRange(range)
|
||||
getEofPosition: -> @buffer.getEofPosition()
|
||||
lineForBufferRow: (row) -> @buffer.lineForRow(row)
|
||||
lineLengthForBufferRow: (row) -> @buffer.lineLengthForRow(row)
|
||||
rangeForBufferRow: (row) -> @buffer.rangeForRow(row)
|
||||
scanInRange: (args...) -> @buffer.scanInRange(args...)
|
||||
backwardsScanInRange: (args...) -> @buffer.backwardsScanInRange(args...)
|
||||
|
||||
getCursorView: (index) ->
|
||||
index ?= @cursorViews.length - 1
|
||||
@cursorViews[index]
|
||||
|
||||
getCursorViews: ->
|
||||
new Array(@cursorViews...)
|
||||
|
||||
removeAllCursorAndSelectionViews: ->
|
||||
cursorView.remove() for cursorView in @getCursorViews()
|
||||
selectionView.remove() for selectionView in @getSelectionViews()
|
||||
|
||||
getSelectionView: (index) ->
|
||||
index ?= @selectionViews.length - 1
|
||||
@selectionViews[index]
|
||||
|
||||
getSelectionViews: ->
|
||||
new Array(@selectionViews...)
|
||||
|
||||
splitLeft: ->
|
||||
@pane()?.splitLeft(@copy()).wrappedView
|
||||
|
||||
splitRight: ->
|
||||
@pane()?.splitRight(@copy()).wrappedView
|
||||
|
||||
splitUp: ->
|
||||
@pane()?.splitUp(@copy()).wrappedView
|
||||
|
||||
splitDown: ->
|
||||
@pane()?.splitDown(@copy()).wrappedView
|
||||
|
||||
pane: ->
|
||||
@parent('.pane').view()
|
||||
|
||||
close: ->
|
||||
return if @mini
|
||||
if @buffer.isModified()
|
||||
filename = if @buffer.getPath() then fs.base(@buffer.getPath()) else "untitled buffer"
|
||||
message = "'#{filename}' has changes, do you want to save them?"
|
||||
detailedMessage = "Your changes will be lost if you don't save them"
|
||||
buttons = [
|
||||
["Save", => @save() and @removeActiveEditSession()]
|
||||
["Cancel", =>]
|
||||
["Don't save", => @removeActiveEditSession()]
|
||||
]
|
||||
|
||||
Native.alert message, detailedMessage, buttons
|
||||
else
|
||||
@removeActiveEditSession()
|
||||
|
||||
unsubscribeFromBuffer: ->
|
||||
@buffer.off ".editor#{@id}"
|
||||
|
||||
remove: (selector, keepData) ->
|
||||
return super if keepData
|
||||
|
||||
@trigger 'before-remove'
|
||||
|
||||
@destroyEditSessions()
|
||||
@unsubscribeFromBuffer()
|
||||
|
||||
$(window).off ".editor#{@id}"
|
||||
rootView = @rootView()
|
||||
rootView?.off ".editor#{@id}"
|
||||
if @pane() then @pane().remove() else super
|
||||
rootView?.focus()
|
||||
|
||||
stateForScreenRow: (row) ->
|
||||
@renderer.lineForRow(row).state
|
||||
|
||||
getCurrentMode: ->
|
||||
@buffer.getMode()
|
||||
|
||||
scrollTo: (pixelPosition) ->
|
||||
return unless @attached
|
||||
@scrollVertically(pixelPosition)
|
||||
@scrollHorizontally(pixelPosition)
|
||||
|
||||
scrollToBottom: ->
|
||||
@scrollBottom(@scrollView.prop('scrollHeight'))
|
||||
|
||||
scrollVertically: (pixelPosition) ->
|
||||
linesInView = @scrollView.height() / @lineHeight
|
||||
maxScrollMargin = Math.floor((linesInView - 1) / 2)
|
||||
scrollMargin = Math.min(@vScrollMargin, maxScrollMargin)
|
||||
margin = scrollMargin * @lineHeight
|
||||
desiredTop = pixelPosition.top - margin
|
||||
desiredBottom = pixelPosition.top + @lineHeight + margin
|
||||
|
||||
scrollViewHeight = @scrollView.height()
|
||||
if desiredBottom > @scrollTop() + scrollViewHeight
|
||||
@scrollTop(desiredBottom - scrollViewHeight)
|
||||
else if desiredTop < @scrollTop()
|
||||
@scrollTop(desiredTop)
|
||||
|
||||
scrollHorizontally: (pixelPosition) ->
|
||||
return if @softWrap
|
||||
|
||||
charsInView = @scrollView.width() / @charWidth
|
||||
maxScrollMargin = Math.floor((charsInView - 1) / 2)
|
||||
scrollMargin = Math.min(@hScrollMargin, maxScrollMargin)
|
||||
margin = scrollMargin * @charWidth
|
||||
desiredRight = pixelPosition.left + @charWidth + margin
|
||||
desiredLeft = pixelPosition.left - margin
|
||||
|
||||
if desiredRight > @scrollView.scrollRight()
|
||||
@scrollView.scrollRight(desiredRight)
|
||||
else if desiredLeft < @scrollView.scrollLeft()
|
||||
@scrollView.scrollLeft(desiredLeft)
|
||||
|
||||
syncCursorAnimations: ->
|
||||
for cursorView in @getCursorViews()
|
||||
do (cursorView) -> cursorView.resetCursorAnimation()
|
||||
|
||||
logLines: (start, end) ->
|
||||
@renderer.logLines(start, end)
|
||||
|
||||
toggleLineCommentsInSelection: ->
|
||||
@activeEditSession.toggleLineCommentsInSelection()
|
||||
|
||||
logRenderedLines: ->
|
||||
@renderedLines.find('.line').each (n) ->
|
||||
console.log n, $(this).text()
|
||||
|
||||
@@ -150,6 +150,9 @@ class Renderer
|
||||
lineCount: ->
|
||||
@lineMap.screenLineCount()
|
||||
|
||||
getLastRow: ->
|
||||
@lineCount() - 1
|
||||
|
||||
maxLineLength: ->
|
||||
@lineMap.maxScreenLineLength()
|
||||
|
||||
|
||||
Reference in New Issue
Block a user