text: /**
   * Copyright (c) 2006-2012, JGraph Ltd
   */
  Format = function(editorUi, container)
  {
  	this.editorUi = editorUi;
  	this.container = container;
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.labelIndex = 0;
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.currentIndex = 0;
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.showCloseButton = true;
  
  /**
   * Background color for inactive tabs.
   */
  Format.prototype.inactiveTabBackgroundColor = '#d7d7d7';
  
  /**
   * Background color for inactive tabs.
   */
  Format.prototype.roundableShapes = ['label', 'rectangle', 'internalStorage', 'corner',
  	'parallelogram', 'swimlane', 'triangle', 'trapezoid',
  	'ext', 'step', 'tee', 'process', 'link',
  	'rhombus', 'offPageConnector', 'loopLimit', 'hexagon',
  	'manualInput', 'curlyBracket', 'singleArrow', 'callout',
  	'doubleArrow', 'flexArrow', 'card', 'umlLifeline'];
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  Format.prototype.init = function()
  {
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  	
  	this.update = mxUtils.bind(this, function(sender, evt)
  	{
  		if (this.editorUi.currentMenu != null)
  		{
  			this.editorUi.hideCurrentMenu();
  		}
  		
  		this.clearSelectionState();
  		this.refresh();
  	});
  	
  	graph.getSelectionModel().addListener(mxEvent.CHANGE, this.update);
  	graph.addListener(mxEvent.EDITING_STARTED, this.update);
  	graph.addListener(mxEvent.EDITING_STOPPED, this.update);
  	graph.getModel().addListener(mxEvent.CHANGE, this.update);
  	graph.addListener(mxEvent.ROOT, mxUtils.bind(this, function()
  	{
  		this.refresh();
  	}));
  	
  	editor.addListener('autosaveChanged', mxUtils.bind(this, function()
  	{
  		this.refresh();
  	}));
  	
  	this.refresh();
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.clearSelectionState = function()
  {
  	this.selectionState = null;
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.getSelectionState = function()
  {
  	if (this.selectionState == null)
  	{
  		this.selectionState = this.createSelectionState();
  	}
  	
  	return this.selectionState;
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.createSelectionState = function()
  {
  	var cells = this.editorUi.editor.graph.getSelectionCells();
  	var result = this.initSelectionState();
  	
  	for (var i = 0; i < cells.length; i++)
  	{
  		this.updateSelectionStateForCell(result, cells[i], cells);
  	}
  	
  	return result;
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.initSelectionState = function()
  {
  	return {vertices: [], edges: [], x: null, y: null, width: null, height: null, style: {},
  		containsImage: false, containsLabel: false, fill: true, glass: true, rounded: true,
  		comic: true, autoSize: false, image: true, shadow: true, lineJumps: true};
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.updateSelectionStateForCell = function(result, cell, cells)
  {
  	var graph = this.editorUi.editor.graph;
  	
  	if (graph.getModel().isVertex(cell))
  	{
  		result.vertices.push(cell);
  		var geo = graph.getCellGeometry(cell);
  		
  		if (geo != null)
  		{
  			if (geo.width > 0)
  			{
  				if (result.width == null)
  				{
  					result.width = geo.width;
  				}
  				else if (result.width != geo.width)
  				{
  					result.width = '';
  				}
  			}
  			else
  			{
  				result.containsLabel = true;
  			}
  			
  			if (geo.height > 0)
  			{
  				if (result.height == null)
  				{
  					result.height = geo.height;
  				}
  				else if (result.height != geo.height)
  				{
  					result.height = '';
  				}
  			}
  			else
  			{
  				result.containsLabel = true;
  			}
  			
  			if (!geo.relative || geo.offset != null)
  			{
  				var x = (geo.relative) ? geo.offset.x : geo.x;
  				var y = (geo.relative) ? geo.offset.y : geo.y;
  				
  				if (result.x == null)
  				{
  					result.x = x;
  				}
  				else if (result.x != x)
  				{
  					result.x = '';
  				}
  				
  				if (result.y == null)
  				{
  					result.y = y;
  				}
  				else if (result.y != y)
  				{
  					result.y = '';
  				}
  			}
  		}
  	}
  	else if (graph.getModel().isEdge(cell))
  	{
  		result.edges.push(cell);
  	}
  
  	var state = graph.view.getState(cell);
  	
  	if (state != null)
  	{
  		result.autoSize = result.autoSize || this.isAutoSizeState(state);
  		result.glass = result.glass && this.isGlassState(state);
  		result.rounded = result.rounded && this.isRoundedState(state);
  		result.lineJumps = result.lineJumps && this.isLineJumpState(state);
  		result.comic = result.comic && this.isComicState(state);
  		result.image = result.image && this.isImageState(state);
  		result.shadow = result.shadow && this.isShadowState(state);
  		result.fill = result.fill && this.isFillState(state);
  		
  		var shape = mxUtils.getValue(state.style, mxConstants.STYLE_SHAPE, null);
  		result.containsImage = result.containsImage || shape == 'image';
  		
  		for (var key in state.style)
  		{
  			var value = state.style[key];
  			
  			if (value != null)
  			{
  				if (result.style[key] == null)
  				{
  					result.style[key] = value;
  				}
  				else if (result.style[key] != value)
  				{
  					result.style[key] = '';
  				}
  			}
  		}
  	}
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.isFillState = function(state)
  {
  	return state.view.graph.model.isVertex(state.cell) ||
  		mxUtils.getValue(state.style, mxConstants.STYLE_SHAPE, null) == 'arrow' ||
  		mxUtils.getValue(state.style, mxConstants.STYLE_SHAPE, null) == 'filledEdge' ||
  		mxUtils.getValue(state.style, mxConstants.STYLE_SHAPE, null) == 'flexArrow';
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.isGlassState = function(state)
  {
  	var shape = mxUtils.getValue(state.style, mxConstants.STYLE_SHAPE, null);
  	
  	return (shape == 'label' || shape == 'rectangle' || shape == 'internalStorage' ||
  			shape == 'ext' || shape == 'umlLifeline' || shape == 'swimlane' ||
  			shape == 'process');
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.isRoundedState = function(state)
  {
  	return (state.shape != null) ? state.shape.isRoundable() :
  		mxUtils.indexOf(this.roundableShapes, mxUtils.getValue(state.style,
  		mxConstants.STYLE_SHAPE, null)) >= 0;
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.isLineJumpState = function(state)
  {
  	var shape = mxUtils.getValue(state.style, mxConstants.STYLE_SHAPE, null);
  	var curved = mxUtils.getValue(state.style, mxConstants.STYLE_CURVED, false);
  	
  	return !curved && (shape == 'connector' || shape == 'filledEdge');
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.isComicState = function(state)
  {
  	var shape = mxUtils.getValue(state.style, mxConstants.STYLE_SHAPE, null);
  	
  	return mxUtils.indexOf(['label', 'rectangle', 'internalStorage', 'corner', 'parallelogram', 'note', 'collate',
  	                        'swimlane', 'triangle', 'trapezoid', 'ext', 'step', 'tee', 'process', 'link', 'rhombus',
  	                        'offPageConnector', 'loopLimit', 'hexagon', 'manualInput', 'singleArrow', 'doubleArrow',
  	                        'flexArrow', 'filledEdge', 'card', 'umlLifeline', 'connector', 'folder', 'component', 'sortShape',
  	                        'cross', 'umlFrame', 'cube', 'isoCube', 'isoRectangle', 'partialRectangle'], shape) >= 0;
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.isAutoSizeState = function(state)
  {
  	return mxUtils.getValue(state.style, mxConstants.STYLE_AUTOSIZE, null) == '1';
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.isImageState = function(state)
  {
  	var shape = mxUtils.getValue(state.style, mxConstants.STYLE_SHAPE, null);
  	
  	return (shape == 'label' || shape == 'image');
  };
  
  /**
   * Returns information about the current selection.
   */
  Format.prototype.isShadowState = function(state)
  {
  	var shape = mxUtils.getValue(state.style, mxConstants.STYLE_SHAPE, null);
  	
  	return (shape != 'image');
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  Format.prototype.clear = function()
  {
  	this.container.innerHTML = '';
  	
  	// Destroy existing panels
  	if (this.panels != null)
  	{
  		for (var i = 0; i < this.panels.length; i++)
  		{
  			this.panels[i].destroy();
  		}
  	}
  	
  	this.panels = [];
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  Format.prototype.refresh = function()
  {
  	// Performance tweak: No refresh needed if not visible
  	if (this.container.style.width == '0px')
  	{
  		return;
  	}
  	
  	this.clear();
  	var ui = this.editorUi;
  	var graph = ui.editor.graph;
  	
  	var div = document.createElement('div');
  	div.style.whiteSpace = 'nowrap';
  	div.style.color = 'rgb(112, 112, 112)';
  	div.style.textAlign = 'left';
  	div.style.cursor = 'default';
  	
  	var label = document.createElement('div');
  	label.style.border = '1px solid #c0c0c0';
  	label.style.borderWidth = '0px 0px 1px 0px';
  	label.style.textAlign = 'center';
  	label.style.fontWeight = 'bold';
  	label.style.overflow = 'hidden';
  	label.style.display = (mxClient.IS_QUIRKS) ? 'inline' : 'inline-block';
  	label.style.paddingTop = '8px';
  	label.style.height = (mxClient.IS_QUIRKS) ? '34px' : '25px';
  	label.style.width = '100%';
  	this.container.appendChild(div);
  	
  	// Prevents text selection
      mxEvent.addListener(label, (mxClient.IS_POINTER) ? 'pointerdown' : 'mousedown',
          mxUtils.bind(this, function(evt)
  	{
  		evt.preventDefault();
  	}));
  	
  	if (graph.isSelectionEmpty())
  	{
  		mxUtils.write(label, mxResources.get('diagram'));
  		
  		// Adds button to hide the format panel since
  		// people don't seem to find the toolbar button
  		// and the menu item in the format menu
  		if (this.showCloseButton)
  		{
  			var img = document.createElement('img');
  			img.setAttribute('border', '0');
  			img.setAttribute('src', Dialog.prototype.closeImage);
  			img.setAttribute('title', mxResources.get('hide'));
  			img.style.position = 'absolute';
  			img.style.display = 'block';
  			img.style.right = '0px';
  			img.style.top = '8px';
  			img.style.cursor = 'pointer';
  			img.style.marginTop = '1px';
  			img.style.marginRight = '17px';
  			img.style.border = '1px solid transparent';
  			img.style.padding = '1px';
  			img.style.opacity = 0.5;
  			label.appendChild(img)
  			
  			mxEvent.addListener(img, 'click', function()
  			{
  				ui.actions.get('formatPanel').funct();
  			});
  		}
  		
  		div.appendChild(label);
  		this.panels.push(new DiagramFormatPanel(this, ui, div));
  	}
  	else if (graph.isEditing())
  	{
  		mxUtils.write(label, mxResources.get('text'));
  		div.appendChild(label);
  		this.panels.push(new TextFormatPanel(this, ui, div));
  	}
  	else
  	{
  		var containsLabel = this.getSelectionState().containsLabel;
  		var currentLabel = null;
  		var currentPanel = null;
  		
  		var addClickHandler = mxUtils.bind(this, function(elt, panel, index)
  		{
  			var clickHandler = mxUtils.bind(this, function(evt)
  			{
  				if (currentLabel != elt)
  				{
  					if (containsLabel)
  					{
  						this.labelIndex = index;
  					}
  					else
  					{
  						this.currentIndex = index;
  					}
  					
  					if (currentLabel != null)
  					{
  						currentLabel.style.backgroundColor = this.inactiveTabBackgroundColor;
  						currentLabel.style.borderBottomWidth = '1px';
  					}
  	
  					currentLabel = elt;
  					currentLabel.style.backgroundColor = '';
  					currentLabel.style.borderBottomWidth = '0px';
  					
  					if (currentPanel != panel)
  					{
  						if (currentPanel != null)
  						{
  							currentPanel.style.display = 'none';
  						}
  						
  						currentPanel = panel;
  						currentPanel.style.display = '';
  					}
  				}
  			});
  			
  			mxEvent.addListener(elt, 'click', clickHandler);
  			
  			// Prevents text selection
  		    mxEvent.addListener(elt, (mxClient.IS_POINTER) ? 'pointerdown' : 'mousedown',
  	        	mxUtils.bind(this, function(evt)
  	    	{
  				evt.preventDefault();
  			}));
  			
  			if (index == ((containsLabel) ? this.labelIndex : this.currentIndex))
  			{
  				// Invokes handler directly as a workaround for no click on DIV in KHTML.
  				clickHandler();
  			}
  		});
  		
  		var idx = 0;
  
  		label.style.backgroundColor = this.inactiveTabBackgroundColor;
  		label.style.borderLeftWidth = '1px';
  		label.style.cursor = 'pointer';
  		label.style.width = (containsLabel) ? '50%' : '33.3%';
  		label.style.width = (containsLabel) ? '50%' : '33.3%';
  		var label2 = label.cloneNode(false);
  		var label3 = label2.cloneNode(false);
  
  		// Workaround for ignored background in IE
  		label2.style.backgroundColor = this.inactiveTabBackgroundColor;
  		label3.style.backgroundColor = this.inactiveTabBackgroundColor;
  		
  		// Style
  		if (containsLabel)
  		{
  			label2.style.borderLeftWidth = '0px';
  		}
  		else
  		{
  			label.style.borderLeftWidth = '0px';
  			mxUtils.write(label, mxResources.get('style'));
  			div.appendChild(label);
  			
  			var stylePanel = div.cloneNode(false);
  			stylePanel.style.display = 'none';
  			this.panels.push(new StyleFormatPanel(this, ui, stylePanel));
  			this.container.appendChild(stylePanel);
  
  			addClickHandler(label, stylePanel, idx++);
  		}
  		
  		// Text
  		mxUtils.write(label2, mxResources.get('text'));
  		div.appendChild(label2);
  
  		var textPanel = div.cloneNode(false);
  		textPanel.style.display = 'none';
  		this.panels.push(new TextFormatPanel(this, ui, textPanel));
  		this.container.appendChild(textPanel);
  		
  		// Arrange
  		mxUtils.write(label3, mxResources.get('arrange'));
  		div.appendChild(label3);
  
  		var arrangePanel = div.cloneNode(false);
  		arrangePanel.style.display = 'none';
  		this.panels.push(new ArrangePanel(this, ui, arrangePanel));
  		this.container.appendChild(arrangePanel);
  		
  		addClickHandler(label2, textPanel, idx++);
  		addClickHandler(label3, arrangePanel, idx++);
  	}
  };
  
  /**
   * Base class for format panels.
   */
  BaseFormatPanel = function(format, editorUi, container)
  {
  	this.format = format;
  	this.editorUi = editorUi;
  	this.container = container;
  	this.listeners = [];
  };
  
  /**
   * 
   */
  BaseFormatPanel.prototype.buttonBackgroundColor = 'white';
  
  /**
   * Adds the given color option.
   */
  BaseFormatPanel.prototype.getSelectionState = function()
  {
  	var graph = this.editorUi.editor.graph;
  	var cells = graph.getSelectionCells();
  	var shape = null;
  
  	for (var i = 0; i < cells.length; i++)
  	{
  		var state = graph.view.getState(cells[i]);
  		
  		if (state != null)
  		{
  			var tmp = mxUtils.getValue(state.style, mxConstants.STYLE_SHAPE, null);
  			
  			if (tmp != null)
  			{
  				if (shape == null)
  				{
  					shape = tmp;
  				}
  				else if (shape != tmp)
  				{
  					return null;
  				}
  			}
  			
  		}
  	}
  	
  	return shape;
  };
  
  /**
   * Install input handler.
   */
  BaseFormatPanel.prototype.installInputHandler = function(input, key, defaultValue, min, max, unit, textEditFallback, isFloat)
  {
  	unit = (unit != null) ? unit : '';
  	isFloat = (isFloat != null) ? isFloat : false;
  	
  	var ui = this.editorUi;
  	var graph = ui.editor.graph;
  	
  	min = (min != null) ? min : 1;
  	max = (max != null) ? max : 999;
  	
  	var selState = null;
  	var updating = false;
  	
  	var update = mxUtils.bind(this, function(evt)
  	{
  		var value = (isFloat) ? parseFloat(input.value) : parseInt(input.value);
  
  		// Special case: angle mod 360
  		if (!isNaN(value) && key == mxConstants.STYLE_ROTATION)
  		{
  			// Workaround for decimal rounding errors in floats is to
  			// use integer and round all numbers to two decimal point
  			value = mxUtils.mod(Math.round(value * 100), 36000) / 100;
  		}
  		
  		value = Math.min(max, Math.max(min, (isNaN(value)) ? defaultValue : value));
  		
  		if (graph.cellEditor.isContentEditing() && textEditFallback)
  		{
  			if (!updating)
  			{
  				updating = true;
  				
  				if (selState != null)
  				{
  					graph.cellEditor.restoreSelection(selState);
  					selState = null;
  				}
  				
  				textEditFallback(value);
  				input.value = value + unit;
  	
  				// Restore focus and selection in input
  				updating = false;
  			}
  		}
  		else if (value != mxUtils.getValue(this.format.getSelectionState().style, key, defaultValue))
  		{
  			if (graph.isEditing())
  			{
  				graph.stopEditing(true);
  			}
  			
  			graph.getModel().beginUpdate();
  			try
  			{
  				graph.setCellStyles(key, value, graph.getSelectionCells());
  				
  				// Handles special case for fontSize where HTML labels are parsed and updated
  				if (key == mxConstants.STYLE_FONTSIZE)
  				{
  					graph.updateLabelElements(graph.getSelectionCells(), function(elt)
  					{
  						elt.style.fontSize = value + 'px';
  						elt.removeAttribute('size');
  					});
  				}
  				
  				ui.fireEvent(new mxEventObject('styleChanged', 'keys', [key],
  						'values', [value], 'cells', graph.getSelectionCells()));
  			}
  			finally
  			{
  				graph.getModel().endUpdate();
  			}
  		}
  		
  		input.value = value + unit;
  		mxEvent.consume(evt);
  	});
  
  	if (textEditFallback && graph.cellEditor.isContentEditing())
  	{
  		// KNOWN: Arrow up/down clear selection text in quirks/IE 8
  		// Text size via arrow button limits to 16 in IE11. Why?
  		mxEvent.addListener(input, 'mousedown', function()
  		{
  			if (document.activeElement == graph.cellEditor.textarea)
  			{
  				selState = graph.cellEditor.saveSelection();
  			}
  		});
  		
  		mxEvent.addListener(input, 'touchstart', function()
  		{
  			if (document.activeElement == graph.cellEditor.textarea)
  			{
  				selState = graph.cellEditor.saveSelection();
  			}
  		});
  	}
  	
  	mxEvent.addListener(input, 'change', update);
  	mxEvent.addListener(input, 'blur', update);
  	
  	return update;
  };
  
  /**
   * Adds the given option.
   */
  BaseFormatPanel.prototype.createPanel = function()
  {
  	var div = document.createElement('div');
  	div.style.padding = '12px 0px 12px 18px';
  	div.style.borderBottom = '1px solid #c0c0c0';
  	
  	return div;
  };
  
  /**
   * Adds the given option.
   */
  BaseFormatPanel.prototype.createTitle = function(title)
  {
  	var div = document.createElement('div');
  	div.style.padding = '0px 0px 6px 0px';
  	div.style.whiteSpace = 'nowrap';
  	div.style.overflow = 'hidden';
  	div.style.width = '200px';
  	div.style.fontWeight = 'bold';
  	mxUtils.write(div, title);
  	
  	return div;
  };
  
  /**
   * 
   */
  BaseFormatPanel.prototype.createStepper = function(input, update, step, height, disableFocus, defaultValue)
  {
  	step = (step != null) ? step : 1;
  	height = (height != null) ? height : 8;
  	
  	if (mxClient.IS_QUIRKS)
  	{
  		height = height - 2;
  	}
  	else if (mxClient.IS_MT || document.documentMode >= 8)
  	{
  		height = height + 1;
  	} 
  	
  	var stepper = document.createElement('div');
  	mxUtils.setPrefixedStyle(stepper.style, 'borderRadius', '3px');
  	stepper.style.border = '1px solid rgb(192, 192, 192)';
  	stepper.style.position = 'absolute';
  	
  	var up = document.createElement('div');
  	up.style.borderBottom = '1px solid rgb(192, 192, 192)';
  	up.style.position = 'relative';
  	up.style.height = height + 'px';
  	up.style.width = '10px';
  	up.className = 'geBtnUp';
  	stepper.appendChild(up);
  	
  	var down = up.cloneNode(false);
  	down.style.border = 'none';
  	down.style.height = height + 'px';
  	down.className = 'geBtnDown';
  	stepper.appendChild(down);
  
  	mxEvent.addListener(down, 'click', function(evt)
  	{
  		if (input.value == '')
  		{
  			input.value = defaultValue || '2';
  		}
  		
  		var val = parseInt(input.value);
  		
  		if (!isNaN(val))
  		{
  			input.value = val - step;
  			
  			if (update != null)
  			{
  				update(evt);
  			}
  		}
  		
  		mxEvent.consume(evt);
  	});
  	
  	mxEvent.addListener(up, 'click', function(evt)
  	{
  		if (input.value == '')
  		{
  			input.value = defaultValue || '0';
  		}
  		
  		var val = parseInt(input.value);
  		
  		if (!isNaN(val))
  		{
  			input.value = val + step;
  			
  			if (update != null)
  			{
  				update(evt);
  			}
  		}
  		
  		mxEvent.consume(evt);
  	});
  	
  	// Disables transfer of focus to DIV but also :active CSS
  	// so it's only used for fontSize where the focus should
  	// stay on the selected text, but not for any other input.
  	if (disableFocus)
  	{
  		var currentSelection = null;
  		
  		mxEvent.addGestureListeners(stepper,
  			function(evt)
  			{
  				// Workaround for lost current selection in page because of focus in IE
  				if (mxClient.IS_QUIRKS || document.documentMode == 8)
  				{
  					currentSelection = document.selection.createRange();
  				}
  				
  				mxEvent.consume(evt);
  			},
  			null,
  			function(evt)
  			{
  				// Workaround for lost current selection in page because of focus in IE
  				if (currentSelection != null)
  				{
  					try
  					{
  						currentSelection.select();
  					}
  					catch (e)
  					{
  						// ignore
  					}
  					
  					currentSelection = null;
  					mxEvent.consume(evt);
  				}
  			}
  		);
  	}
  	
  	return stepper;
  };
  
  /**
   * Adds the given option.
   */
  BaseFormatPanel.prototype.createOption = function(label, isCheckedFn, setCheckedFn, listener)
  {
  	var div = document.createElement('div');
  	div.style.padding = '6px 0px 1px 0px';
  	div.style.whiteSpace = 'nowrap';
  	div.style.overflow = 'hidden';
  	div.style.width = '200px';
  	div.style.height = (mxClient.IS_QUIRKS) ? '27px' : '18px';
  	
  	var cb = document.createElement('input');
  	cb.setAttribute('type', 'checkbox');
  	cb.style.margin = '0px 6px 0px 0px';
  	div.appendChild(cb);
  
  	var span = document.createElement('span');
  	mxUtils.write(span, label);
  	div.appendChild(span);
  
  	var applying = false;
  	var value = isCheckedFn();
  	
  	var apply = function(newValue)
  	{
  		if (!applying)
  		{
  			applying = true;
  			
  			if (newValue)
  			{
  				cb.setAttribute('checked', 'checked');
  				cb.defaultChecked = true;
  				cb.checked = true;
  			}
  			else
  			{
  				cb.removeAttribute('checked');
  				cb.defaultChecked = false;
  				cb.checked = false;
  			}
  			
  			if (value != newValue)
  			{
  				value = newValue;
  				
  				// Checks if the color value needs to be updated in the model
  				if (isCheckedFn() != value)
  				{
  					setCheckedFn(value);
  				}
  			}
  			
  			applying = false;
  		}
  	};
  
  	mxEvent.addListener(div, 'click', function(evt)
  	{
  		if (cb.getAttribute('disabled') != 'disabled')
  		{
  			// Toggles checkbox state for click on label
  			var source = mxEvent.getSource(evt);
  			
  			if (source == div || source == span)
  			{
  				cb.checked = !cb.checked;
  			}
  			
  			apply(cb.checked);
  		}
  	});
  	
  	apply(value);
  	
  	if (listener != null)
  	{
  		listener.install(apply);
  		this.listeners.push(listener);
  	}
  
  	return div;
  };
  
  /**
   * The string 'null' means use null in values.
   */
  BaseFormatPanel.prototype.createCellOption = function(label, key, defaultValue, enabledValue, disabledValue, fn, action, stopEditing)
  {
  	enabledValue = (enabledValue != null) ? ((enabledValue == 'null') ? null : enabledValue) : '1';
  	disabledValue = (disabledValue != null) ? ((disabledValue == 'null') ? null : disabledValue) : '0';
  	
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  	
  	return this.createOption(label, function()
  	{
  		// Seems to be null sometimes, not sure why...
  		var state = graph.view.getState(graph.getSelectionCell());
  		
  		if (state != null)
  		{
  			return mxUtils.getValue(state.style, key, defaultValue) != disabledValue;
  		}
  		
  		return null;
  	}, function(checked)
  	{
  		if (stopEditing)
  		{
  			graph.stopEditing();
  		}
  		
  		if (action != null)
  		{
  			action.funct();
  		}
  		else
  		{
  			graph.getModel().beginUpdate();
  			try
  			{
  				var value = (checked) ? enabledValue : disabledValue;
  				graph.setCellStyles(key, value, graph.getSelectionCells());
  				
  				if (fn != null)
  				{
  					fn(graph.getSelectionCells(), value);
  				}
  				
  				ui.fireEvent(new mxEventObject('styleChanged', 'keys', [key],
  					'values', [value], 'cells', graph.getSelectionCells()));
  			}
  			finally
  			{
  				graph.getModel().endUpdate();
  			}
  		}
  	},
  	{
  		install: function(apply)
  		{
  			this.listener = function()
  			{
  				// Seems to be null sometimes, not sure why...
  				var state = graph.view.getState(graph.getSelectionCell());
  				
  				if (state != null)
  				{
  					apply(mxUtils.getValue(state.style, key, defaultValue) != disabledValue);
  				}
  			};
  			
  			graph.getModel().addListener(mxEvent.CHANGE, this.listener);
  		},
  		destroy: function()
  		{
  			graph.getModel().removeListener(this.listener);
  		}
  	});
  };
  
  /**
   * Adds the given color option.
   */
  BaseFormatPanel.prototype.createColorOption = function(label, getColorFn, setColorFn, defaultColor, listener, callbackFn, hideCheckbox)
  {
  	var div = document.createElement('div');
  	div.style.padding = '6px 0px 1px 0px';
  	div.style.whiteSpace = 'nowrap';
  	div.style.overflow = 'hidden';
  	div.style.width = '200px';
  	div.style.height = (mxClient.IS_QUIRKS) ? '27px' : '18px';
  	
  	var cb = document.createElement('input');
  	cb.setAttribute('type', 'checkbox');
  	cb.style.margin = '0px 6px 0px 0px';
  	
  	if (!hideCheckbox)
  	{
  		div.appendChild(cb);	
  	}
  
  	var span = document.createElement('span');
  	mxUtils.write(span, label);
  	div.appendChild(span);
  	
  	var applying = false;
  	var value = getColorFn();
  
  	var btn = null;
  
  	var apply = function(color, disableUpdate, forceUpdate)
  	{
  		if (!applying)
  		{
  			applying = true;
  			btn.innerHTML = '<div style="width:' + ((mxClient.IS_QUIRKS) ? '30' : '36') +
  				'px;height:12px;margin:3px;border:1px solid black;background-color:' +
  				((color != null && color != mxConstants.NONE) ? color : defaultColor) + ';"></div>';
  			
  			// Fine-tuning in Firefox, quirks mode and IE8 standards
  			if (mxClient.IS_QUIRKS || document.documentMode == 8)
  			{
  				btn.firstChild.style.margin = '0px';
  			}
  			
  			if (color != null && color != mxConstants.NONE)
  			{
  				cb.setAttribute('checked', 'checked');
  				cb.defaultChecked = true;
  				cb.checked = true;
  			}
  			else
  			{
  				cb.removeAttribute('checked');
  				cb.defaultChecked = false;
  				cb.checked = false;
  			}
  	
  			btn.style.display = (cb.checked || hideCheckbox) ? '' : 'none';
  
  			if (callbackFn != null)
  			{
  				callbackFn(color);
  			}
  
  			if (!disableUpdate)
  			{
  				value = color;
  				
  				// Checks if the color value needs to be updated in the model
  				if (forceUpdate || hideCheckbox || getColorFn() != value)
  				{
  					setColorFn(value);
  				}
  			}
  			
  			applying = false;
  		}
  	};
  
  	btn = mxUtils.button('', mxUtils.bind(this, function(evt)
  	{
  		this.editorUi.pickColor(value, function(color)
  		{
  			apply(color, null, true);
  		});
  		mxEvent.consume(evt);
  	}));
  	
  	btn.style.position = 'absolute';
  	btn.style.marginTop = '-4px';
  	btn.style.right = (mxClient.IS_QUIRKS) ? '0px' : '20px';
  	btn.style.height = '22px';
  	btn.className = 'geColorBtn';
  	btn.style.display = (cb.checked || hideCheckbox) ? '' : 'none';
  	div.appendChild(btn);
  
  	mxEvent.addListener(div, 'click', function(evt)
  	{
  		var source = mxEvent.getSource(evt);
  		
  		if (source == cb || source.nodeName != 'INPUT')
  		{		
  			// Toggles checkbox state for click on label
  			if (source != cb)
  			{
  				cb.checked = !cb.checked;
  			}
  	
  			// Overrides default value with current value to make it easier
  			// to restore previous value if the checkbox is clicked twice
  			if (!cb.checked && value != null && value != mxConstants.NONE &&
  				defaultColor != mxConstants.NONE)
  			{
  				defaultColor = value;
  			}
  			
  			apply((cb.checked) ? defaultColor : mxConstants.NONE);
  		}
  	});
  	
  	apply(value, true);
  	
  	if (listener != null)
  	{
  		listener.install(apply);
  		this.listeners.push(listener);
  	}
  	
  	return div;
  };
  
  /**
   * 
   */
  BaseFormatPanel.prototype.createCellColorOption = function(label, colorKey, defaultColor, callbackFn, setStyleFn)
  {
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  	
  	return this.createColorOption(label, function()
  	{
  		// Seems to be null sometimes, not sure why...
  		var state = graph.view.getState(graph.getSelectionCell());
  		
  		if (state != null)
  		{
  			return mxUtils.getValue(state.style, colorKey, null);
  		}
  		
  		return null;
  	}, function(color)
  	{
  		graph.getModel().beginUpdate();
  		try
  		{
  			if (setStyleFn != null)
  			{
  				setStyleFn(color);
  			}
  			
  			graph.setCellStyles(colorKey, color, graph.getSelectionCells());
  			ui.fireEvent(new mxEventObject('styleChanged', 'keys', [colorKey],
  				'values', [color], 'cells', graph.getSelectionCells()));
  		}
  		finally
  		{
  			graph.getModel().endUpdate();
  		}
  	}, defaultColor || mxConstants.NONE,
  	{
  		install: function(apply)
  		{
  			this.listener = function()
  			{
  				// Seems to be null sometimes, not sure why...
  				var state = graph.view.getState(graph.getSelectionCell());
  				
  				if (state != null)
  				{
  					apply(mxUtils.getValue(state.style, colorKey, null));
  				}
  			};
  			
  			graph.getModel().addListener(mxEvent.CHANGE, this.listener);
  		},
  		destroy: function()
  		{
  			graph.getModel().removeListener(this.listener);
  		}
  	}, callbackFn);
  };
  
  /**
   * 
   */
  BaseFormatPanel.prototype.addArrow = function(elt, height)
  {
  	height = (height != null) ? height : 10;
  	
  	var arrow = document.createElement('div');
  	arrow.style.display = (mxClient.IS_QUIRKS) ? 'inline' : 'inline-block';
  	arrow.style.padding = '6px';
  	arrow.style.paddingRight = '4px';
  	
  	var m = (10 - height);
  	
  	if (m == 2)
  	{
  		arrow.style.paddingTop = 6 + 'px';
  	}
  	else if (m > 0)
  	{
  		arrow.style.paddingTop = (6 - m) + 'px';
  	}
  	else
  	{
  		arrow.style.marginTop = '-2px';
  	}
  	
  	arrow.style.height = height + 'px';
  	arrow.style.borderLeft = '1px solid #a0a0a0';
  	arrow.innerHTML = '<img border="0" src="' + ((mxClient.IS_SVG) ? 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAHBJREFUeNpidHB2ZyAGsACxDRBPIKCuA6TwCBB/h2rABu4A8SYmKCcXiP/iUFgAxL9gCi8A8SwsirZCMQMTkmANEH9E4v+CmsaArvAdyNFI/FlQ92EoBIE+qCRIUz168DBgsU4OqhinQpgHMABAgAEALY4XLIsJ20oAAAAASUVORK5CYII=' :
  		IMAGE_PATH + '/dropdown.png') + '" style="margin-bottom:4px;">';
  	mxUtils.setOpacity(arrow, 70);
  	
  	var symbol = elt.getElementsByTagName('div')[0];
  	
  	if (symbol != null)
  	{
  		symbol.style.paddingRight = '6px';
  		symbol.style.marginLeft = '4px';
  		symbol.style.marginTop = '-1px';
  		symbol.style.display = (mxClient.IS_QUIRKS) ? 'inline' : 'inline-block';
  		mxUtils.setOpacity(symbol, 60);
  	}
  
  	mxUtils.setOpacity(elt, 100);
  	elt.style.border = '1px solid #a0a0a0';
  	elt.style.backgroundColor = this.buttonBackgroundColor;
  	elt.style.backgroundImage = 'none';
  	elt.style.width = 'auto';
  	elt.className += ' geColorBtn';
  	mxUtils.setPrefixedStyle(elt.style, 'borderRadius', '3px');
  	
  	elt.appendChild(arrow);
  	
  	return symbol;
  };
  
  /**
   * 
   */
  BaseFormatPanel.prototype.addUnitInput = function(container, unit, right, width, update, step, marginTop, disableFocus)
  {
  	marginTop = (marginTop != null) ? marginTop : 0;
  	
  	var input = document.createElement('input');
  	input.style.position = 'absolute';
  	input.style.textAlign = 'right';
  	input.style.marginTop = '-2px';
  	input.style.right = (right + 12) + 'px';
  	input.style.width = width + 'px';
  	container.appendChild(input);
  	
  	var stepper = this.createStepper(input, update, step, null, disableFocus);
  	stepper.style.marginTop = (marginTop - 2) + 'px';
  	stepper.style.right = right + 'px';
  	container.appendChild(stepper);
  
  	return input;
  };
  
  /**
   * 
   */
  BaseFormatPanel.prototype.createRelativeOption = function(label, key, width, handler, init)
  {
  	width = (width != null) ? width : 44;
  	
  	var graph = this.editorUi.editor.graph;
  	var div = this.createPanel();
  	div.style.paddingTop = '10px';
  	div.style.paddingBottom = '10px';
  	mxUtils.write(div, label);
  	div.style.fontWeight = 'bold';
  	
  	var update = mxUtils.bind(this, function(evt)
  	{
  		if (handler != null)
  		{
  			handler(input);
  		}
  		else
  		{
  			var value = parseInt(input.value);
  			value = Math.min(100, Math.max(0, (isNaN(value)) ? 100 : value));
  			var state = graph.view.getState(graph.getSelectionCell());
  			
  			if (state != null && value != mxUtils.getValue(state.style, key, 100))
  			{
  				// Removes entry in style (assumes 100 is default for relative values)
  				if (value == 100)
  				{
  					value = null;
  				}
  				
  				graph.setCellStyles(key, value, graph.getSelectionCells());
  				this.editorUi.fireEvent(new mxEventObject('styleChanged', 'keys', [key],
  					'values', [value], 'cells', graph.getSelectionCells()));
  			}
  	
  			input.value = ((value != null) ? value : '100') + ' %';
  		}
  		
  		mxEvent.consume(evt);
  	});
  
  	var input = this.addUnitInput(div, '%', 20, width, update, 10, -15, handler != null);
  
  	if (key != null)
  	{
  		var listener = mxUtils.bind(this, function(sender, evt, force)
  		{
  			if (force || input != document.activeElement)
  			{
  				var ss = this.format.getSelectionState();
  				var tmp = parseInt(mxUtils.getValue(ss.style, key, 100));
  				input.value = (isNaN(tmp)) ? '' : tmp + ' %';
  			}
  		});
  		
  		mxEvent.addListener(input, 'keydown', function(e)
  		{
  			if (e.keyCode == 13)
  			{
  				graph.container.focus();
  				mxEvent.consume(e);
  			}
  			else if (e.keyCode == 27)
  			{
  				listener(null, null, true);
  				graph.container.focus();
  				mxEvent.consume(e);
  			}
  		});
  		
  		graph.getModel().addListener(mxEvent.CHANGE, listener);
  		this.listeners.push({destroy: function() { graph.getModel().removeListener(listener); }});
  		listener();
  	}
  
  	mxEvent.addListener(input, 'blur', update);
  	mxEvent.addListener(input, 'change', update);
  	
  	if (init != null)
  	{
  		init(input);
  	}
  
  	return div;
  };
  
  /**
   * 
   */
  BaseFormatPanel.prototype.addLabel = function(div, title, right, width)
  {
  	width = (width != null) ? width : 61;
  	
  	var label = document.createElement('div');
  	mxUtils.write(label, title);
  	label.style.position = 'absolute';
  	label.style.right = right + 'px';
  	label.style.width = width + 'px';
  	label.style.marginTop = '6px';
  	label.style.textAlign = 'center';
  	div.appendChild(label);
  };
  
  /**
   * 
   */
  BaseFormatPanel.prototype.addKeyHandler = function(input, listener)
  {
  	mxEvent.addListener(input, 'keydown', mxUtils.bind(this, function(e)
  	{
  		if (e.keyCode == 13)
  		{
  			this.editorUi.editor.graph.container.focus();
  			mxEvent.consume(e);
  		}
  		else if (e.keyCode == 27)
  		{
  			if (listener != null)
  			{
  				listener(null, null, true);				
  			}
  
  			this.editorUi.editor.graph.container.focus();
  			mxEvent.consume(e);
  		}
  	}));
  };
  
  /**
   * 
   */
  BaseFormatPanel.prototype.styleButtons = function(elts)
  {
  	for (var i = 0; i < elts.length; i++)
  	{
  		mxUtils.setPrefixedStyle(elts[i].style, 'borderRadius', '3px');
  		mxUtils.setOpacity(elts[i], 100);
  		elts[i].style.border = '1px solid #a0a0a0';
  		elts[i].style.padding = '4px';
  		elts[i].style.paddingTop = '3px';
  		elts[i].style.paddingRight = '1px';
  		elts[i].style.margin = '1px';
  		elts[i].style.width = '24px';
  		elts[i].style.height = '20px';
  		elts[i].className += ' geColorBtn';
  	}
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  BaseFormatPanel.prototype.destroy = function()
  {
  	if (this.listeners != null)
  	{
  		for (var i = 0; i < this.listeners.length; i++)
  		{
  			this.listeners[i].destroy();
  		}
  		
  		this.listeners = null;
  	}
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  ArrangePanel = function(format, editorUi, container)
  {
  	BaseFormatPanel.call(this, format, editorUi, container);
  	this.init();
  };
  
  mxUtils.extend(ArrangePanel, BaseFormatPanel);
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  ArrangePanel.prototype.init = function()
  {
  	var graph = this.editorUi.editor.graph;
  	var ss = this.format.getSelectionState();
  
  	this.container.appendChild(this.addLayerOps(this.createPanel()));
  	// Special case that adds two panels
  	this.addGeometry(this.container);
  	this.addEdgeGeometry(this.container);
  
  	if (!ss.containsLabel || ss.edges.length == 0)
  	{
  		this.container.appendChild(this.addAngle(this.createPanel()));
  	}
  	
  	if (!ss.containsLabel && ss.edges.length == 0)
  	{
  		this.container.appendChild(this.addFlip(this.createPanel()));
  	}
  
  	if (ss.vertices.length > 1)
  	{
  		this.container.appendChild(this.addAlign(this.createPanel()));
  		this.container.appendChild(this.addDistribute(this.createPanel()));
  	}
  	
  	this.container.appendChild(this.addGroupOps(this.createPanel()));
  };
  
  /**
   * 
   */
  ArrangePanel.prototype.addLayerOps = function(div)
  {
  	var ui = this.editorUi;
  	
  	var btn = mxUtils.button(mxResources.get('toFront'), function(evt)
  	{
  		ui.actions.get('toFront').funct();
  	})
  	
  	btn.setAttribute('title', mxResources.get('toFront') + ' (' + this.editorUi.actions.get('toFront').shortcut + ')');
  	btn.style.width = '100px';
  	btn.style.marginRight = '2px';
  	div.appendChild(btn);
  	
  	var btn = mxUtils.button(mxResources.get('toBack'), function(evt)
  	{
  		ui.actions.get('toBack').funct();
  	})
  	
  	btn.setAttribute('title', mxResources.get('toBack') + ' (' + this.editorUi.actions.get('toBack').shortcut + ')');
  	btn.style.width = '100px';
  	div.appendChild(btn);
  	
  	return div;
  };
  
  /**
   * 
   */
  ArrangePanel.prototype.addGroupOps = function(div)
  {
  	var ui = this.editorUi;
  	var graph = ui.editor.graph;
  	var cell = graph.getSelectionCell();
  	var ss = this.format.getSelectionState();
  	var count = 0;
  	var btn = null;
  	
  	div.style.paddingTop = '8px';
  	div.style.paddingBottom = '6px';
  
  	if (graph.getSelectionCount() > 1)
  	{
  		btn = mxUtils.button(mxResources.get('group'), function(evt)
  		{
  			ui.actions.get('group').funct();
  		})
  		
  		btn.setAttribute('title', mxResources.get('group') + ' (' + this.editorUi.actions.get('group').shortcut + ')');
  		btn.style.width = '202px';
  		btn.style.marginBottom = '2px';
  		div.appendChild(btn);
  		count++;
  	}
  	else if (graph.getSelectionCount() == 1 && !graph.getModel().isEdge(cell) && !graph.isSwimlane(cell) &&
  			graph.getModel().getChildCount(cell) > 0)
  	{
  		btn = mxUtils.button(mxResources.get('ungroup'), function(evt)
  		{
  			ui.actions.get('ungroup').funct();
  		})
  		
  		btn.setAttribute('title', mxResources.get('ungroup') + ' (' +
  			this.editorUi.actions.get('ungroup').shortcut + ')');
  		btn.style.width = '202px';
  		btn.style.marginBottom = '2px';
  		div.appendChild(btn);
  		count++;
  	}
  	
  	if (ss.vertices.length > 0)
  	{
  		if (count > 0)
  		{
  			mxUtils.br(div);
  			count = 0;
  		}
  		
  		var btn = mxUtils.button(mxResources.get('copySize'), function(evt)
  		{
  			ui.actions.get('copySize').funct();
  		});
  		
  		btn.setAttribute('title', mxResources.get('copySize') + ' (' +
  			this.editorUi.actions.get('copySize').shortcut + ')');
  		btn.style.width = '202px';
  		btn.style.marginBottom = '2px';
  
  		div.appendChild(btn);
  		count++;
  		
  		if (ui.copiedSize != null)
  		{
  			var btn2 = mxUtils.button(mxResources.get('pasteSize'), function(evt)
  			{
  				ui.actions.get('pasteSize').funct();
  			});
  			
  			btn2.setAttribute('title', mxResources.get('pasteSize') + ' (' +
  				this.editorUi.actions.get('pasteSize').shortcut + ')');
  			
  			div.appendChild(btn2);
  			count++;
  			
  			btn.style.width = '100px';
  			btn.style.marginBottom = '2px';
  			btn2.style.width = '100px';
  			btn2.style.marginBottom = '2px';
  		}
  	}
  	
  	if (graph.getSelectionCount() == 1 && graph.getModel().isVertex(cell) &&
     		graph.getModel().isVertex(graph.getModel().getParent(cell)))
  	{
  		if (count > 0)
  		{
  			mxUtils.br(div);
  		}
  		
  		btn = mxUtils.button(mxResources.get('removeFromGroup'), function(evt)
  		{
  			ui.actions.get('removeFromGroup').funct();
  		})
  		
  		btn.setAttribute('title', mxResources.get('removeFromGroup'));
  		btn.style.width = '202px';
  		btn.style.marginBottom = '2px';
  		div.appendChild(btn);
  		count++;
  	}
  	else if (graph.getSelectionCount() > 0)
  	{
  		if (count > 0)
  		{
  			mxUtils.br(div);
  		}
  		
  		btn = mxUtils.button(mxResources.get('clearWaypoints'), mxUtils.bind(this, function(evt)
  		{
  			this.editorUi.actions.get('clearWaypoints').funct();
  		}));
  		
  		btn.setAttribute('title', mxResources.get('clearWaypoints') + ' (' + this.editorUi.actions.get('clearWaypoints').shortcut + ')');
  		btn.style.width = '202px';
  		btn.style.marginBottom = '2px';
  		div.appendChild(btn);
  
  		count++;
  	}
  	
  	if (graph.getSelectionCount() == 1)
  	{
  		if (count > 0)
  		{
  			mxUtils.br(div);
  		}
  		
  		btn = mxUtils.button(mxResources.get('editData'), mxUtils.bind(this, function(evt)
  		{
  			this.editorUi.actions.get('editData').funct();
  		}));
  		
  		btn.setAttribute('title', mxResources.get('editData') + ' (' + this.editorUi.actions.get('editData').shortcut + ')');
  		btn.style.width = '100px';
  		btn.style.marginBottom = '2px';
  		div.appendChild(btn);
  		count++;
  
  		btn = mxUtils.button(mxResources.get('editLink'), mxUtils.bind(this, function(evt)
  		{
  			this.editorUi.actions.get('editLink').funct();
  		}));
  		
  		btn.setAttribute('title', mxResources.get('editLink'));
  		btn.style.width = '100px';
  		btn.style.marginLeft = '2px';
  		btn.style.marginBottom = '2px';
  		div.appendChild(btn);
  		count++;
  	}
  	
  	if (count == 0)
  	{
  		div.style.display = 'none';
  	}
  	
  	return div;
  };
  
  /**
   * 
   */
  ArrangePanel.prototype.addAlign = function(div)
  {
  	var graph = this.editorUi.editor.graph;
  	div.style.paddingTop = '6px';
  	div.style.paddingBottom = '12px';
  	div.appendChild(this.createTitle(mxResources.get('align')));
  	
  	var stylePanel = document.createElement('div');
  	stylePanel.style.position = 'relative';
  	stylePanel.style.paddingLeft = '0px';
  	stylePanel.style.borderWidth = '0px';
  	stylePanel.className = 'geToolbarContainer';
  	
  	if (mxClient.IS_QUIRKS)
  	{
  		div.style.height = '60px';
  	}
  	
  	var left = this.editorUi.toolbar.addButton('geSprite-alignleft', mxResources.get('left'),
  		function() { graph.alignCells(mxConstants.ALIGN_LEFT); }, stylePanel);
  	var center = this.editorUi.toolbar.addButton('geSprite-aligncenter', mxResources.get('center'),
  		function() { graph.alignCells(mxConstants.ALIGN_CENTER); }, stylePanel);
  	var right = this.editorUi.toolbar.addButton('geSprite-alignright', mxResources.get('right'),
  		function() { graph.alignCells(mxConstants.ALIGN_RIGHT); }, stylePanel);
  
  	var top = this.editorUi.toolbar.addButton('geSprite-aligntop', mxResources.get('top'),
  		function() { graph.alignCells(mxConstants.ALIGN_TOP); }, stylePanel);
  	var middle = this.editorUi.toolbar.addButton('geSprite-alignmiddle', mxResources.get('middle'),
  		function() { graph.alignCells(mxConstants.ALIGN_MIDDLE); }, stylePanel);
  	var bottom = this.editorUi.toolbar.addButton('geSprite-alignbottom', mxResources.get('bottom'),
  		function() { graph.alignCells(mxConstants.ALIGN_BOTTOM); }, stylePanel);
  	
  	this.styleButtons([left, center, right, top, middle, bottom]);
  	right.style.marginRight = '6px';
  	div.appendChild(stylePanel);
  	
  	return div;
  };
  
  /**
   * 
   */
  ArrangePanel.prototype.addFlip = function(div)
  {
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  	div.style.paddingTop = '6px';
  	div.style.paddingBottom = '10px';
  
  	var span = document.createElement('div');
  	span.style.marginTop = '2px';
  	span.style.marginBottom = '8px';
  	span.style.fontWeight = 'bold';
  	mxUtils.write(span, mxResources.get('flip'));
  	div.appendChild(span);
  	
  	var btn = mxUtils.button(mxResources.get('horizontal'), function(evt)
  	{
  		graph.toggleCellStyles(mxConstants.STYLE_FLIPH, false);
  	})
  	
  	btn.setAttribute('title', mxResources.get('horizontal'));
  	btn.style.width = '100px';
  	btn.style.marginRight = '2px';
  	div.appendChild(btn);
  	
  	var btn = mxUtils.button(mxResources.get('vertical'), function(evt)
  	{
  		graph.toggleCellStyles(mxConstants.STYLE_FLIPV, false);
  	})
  	
  	btn.setAttribute('title', mxResources.get('vertical'));
  	btn.style.width = '100px';
  	div.appendChild(btn);
  	
  	return div;
  };
  
  /**
   * 
   */
  ArrangePanel.prototype.addDistribute = function(div)
  {
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  	div.style.paddingTop = '6px';
  	div.style.paddingBottom = '12px';
  	
  	div.appendChild(this.createTitle(mxResources.get('distribute')));
  
  	var btn = mxUtils.button(mxResources.get('horizontal'), function(evt)
  	{
  		graph.distributeCells(true);
  	})
  	
  	btn.setAttribute('title', mxResources.get('horizontal'));
  	btn.style.width = '100px';
  	btn.style.marginRight = '2px';
  	div.appendChild(btn);
  	
  	var btn = mxUtils.button(mxResources.get('vertical'), function(evt)
  	{
  		graph.distributeCells(false);
  	})
  	
  	btn.setAttribute('title', mxResources.get('vertical'));
  	btn.style.width = '100px';
  	div.appendChild(btn);
  	
  	return div;
  };
  
  /**
   * 
   */
  ArrangePanel.prototype.addAngle = function(div)
  {
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  	var ss = this.format.getSelectionState();
  
  	div.style.paddingBottom = '8px';
  	
  	var span = document.createElement('div');
  	span.style.position = 'absolute';
  	span.style.width = '70px';
  	span.style.marginTop = '0px';
  	span.style.fontWeight = 'bold';
  	
  	var input = null;
  	var update = null;
  	var btn = null;
  	
  	if (ss.edges.length == 0)
  	{
  		mxUtils.write(span, mxResources.get('angle'));
  		div.appendChild(span);
  		
  		input = this.addUnitInput(div, '°', 20, 44, function()
  		{
  			update.apply(this, arguments);
  		});
  		
  		mxUtils.br(div);
  		div.style.paddingTop = '10px';
  	}
  	else
  	{
  		div.style.paddingTop = '8px';
  	}
  
  	if (!ss.containsLabel)
  	{
  		var label = mxResources.get('reverse');
  		
  		if (ss.vertices.length > 0 && ss.edges.length > 0)
  		{
  			label = mxResources.get('turn') + ' / ' + label;
  		}
  		else if (ss.vertices.length > 0)
  		{
  			label = mxResources.get('turn');
  		}
  
  		btn = mxUtils.button(label, function(evt)
  		{
  			ui.actions.get('turn').funct();
  		})
  		
  		btn.setAttribute('title', label + ' (' + this.editorUi.actions.get('turn').shortcut + ')');
  		btn.style.width = '202px';
  		div.appendChild(btn);
  		
  		if (input != null)
  		{
  			btn.style.marginTop = '8px';
  		}
  	}
  	
  	if (input != null)
  	{
  		var listener = mxUtils.bind(this, function(sender, evt, force)
  		{
  			if (force || document.activeElement != input)
  			{
  				ss = this.format.getSelectionState();
  				var tmp = parseFloat(mxUtils.getValue(ss.style, mxConstants.STYLE_ROTATION, 0));
  				input.value = (isNaN(tmp)) ? '' : tmp  + '°';
  			}
  		});
  	
  		update = this.installInputHandler(input, mxConstants.STYLE_ROTATION, 0, 0, 360, '°', null, true);
  		this.addKeyHandler(input, listener);
  	
  		graph.getModel().addListener(mxEvent.CHANGE, listener);
  		this.listeners.push({destroy: function() { graph.getModel().removeListener(listener); }});
  		listener();
  	}
  
  	return div;
  };
  
  /**
   * 
   */
  ArrangePanel.prototype.addGeometry = function(container)
  {
  	var ui = this.editorUi;
  	var graph = ui.editor.graph;
  	var rect = this.format.getSelectionState();
  	
  	var div = this.createPanel();
  	div.style.paddingBottom = '8px';
  	
  	var span = document.createElement('div');
  	span.style.position = 'absolute';
  	span.style.width = '50px';
  	span.style.marginTop = '0px';
  	span.style.fontWeight = 'bold';
  	mxUtils.write(span, mxResources.get('size'));
  	div.appendChild(span);
  
  	var widthUpdate, heightUpdate, leftUpdate, topUpdate;
  	var width = this.addUnitInput(div, 'pt', 84, 44, function()
  	{
  		widthUpdate.apply(this, arguments);
  	});
  	var height = this.addUnitInput(div, 'pt', 20, 44, function()
  	{
  		heightUpdate.apply(this, arguments);
  	});
  	
  	var autosizeBtn = document.createElement('div');
  	autosizeBtn.className = 'geSprite geSprite-fit';
  	autosizeBtn.setAttribute('title', mxResources.get('autosize') + ' (' + this.editorUi.actions.get('autosize').shortcut + ')');
  	autosizeBtn.style.position = 'relative';
  	autosizeBtn.style.cursor = 'pointer';
  	autosizeBtn.style.marginTop = '-3px';
  	autosizeBtn.style.border = '0px';
  	autosizeBtn.style.left = '52px';
  	mxUtils.setOpacity(autosizeBtn, 50);
  	
  	mxEvent.addListener(autosizeBtn, 'mouseenter', function()
  	{
  		mxUtils.setOpacity(autosizeBtn, 100);
  	});
  	
  	mxEvent.addListener(autosizeBtn, 'mouseleave', function()
  	{
  		mxUtils.setOpacity(autosizeBtn, 50);
  	});
  
  	mxEvent.addListener(autosizeBtn, 'click', function()
  	{
  		ui.actions.get('autosize').funct();
  	});
  	
  	div.appendChild(autosizeBtn);
  	this.addLabel(div, mxResources.get('width'), 84);
  	this.addLabel(div, mxResources.get('height'), 20);
  	mxUtils.br(div);
  	
  	var wrapper = document.createElement('div');
  	wrapper.style.paddingTop = '8px';
  	wrapper.style.paddingRight = '20px';
  	wrapper.style.whiteSpace = 'nowrap';
  	wrapper.style.textAlign = 'right';
  	var opt = this.createCellOption(mxResources.get('constrainProportions'),
  		mxConstants.STYLE_ASPECT, null, 'fixed', 'null');
  	opt.style.width = '100%';
  	wrapper.appendChild(opt);
  	div.appendChild(wrapper);
  	
  	var constrainCheckbox = opt.getElementsByTagName('input')[0];
  	this.addKeyHandler(width, listener);
  	this.addKeyHandler(height, listener);
  	
  	widthUpdate = this.addGeometryHandler(width, function(geo, value)
  	{
  		if (geo.width > 0)
  		{
  			var value = Math.max(1, value);
  			
  			if (constrainCheckbox.checked)
  			{
  				geo.height = Math.round((geo.height  * value * 100) / geo.width) / 100;
  			}
  			
  			geo.width = value;
  		}
  	});
  	heightUpdate = this.addGeometryHandler(height, function(geo, value)
  	{
  		if (geo.height > 0)
  		{
  			var value = Math.max(1, value);
  			
  			if (constrainCheckbox.checked)
  			{
  				geo.width = Math.round((geo.width  * value * 100) / geo.height) / 100;
  			}
  			
  			geo.height = value;
  		}
  	});
  	
  	container.appendChild(div);
  	
  	var div2 = this.createPanel();
  	div2.style.paddingBottom = '30px';
  	
  	var span = document.createElement('div');
  	span.style.position = 'absolute';
  	span.style.width = '70px';
  	span.style.marginTop = '0px';
  	span.style.fontWeight = 'bold';
  	mxUtils.write(span, mxResources.get('position'));
  	div2.appendChild(span);
  	
  	var left = this.addUnitInput(div2, 'pt', 84, 44, function()
  	{
  		leftUpdate.apply(this, arguments);
  	});
  	var top = this.addUnitInput(div2, 'pt', 20, 44, function()
  	{
  		topUpdate.apply(this, arguments);
  	});
  
  	mxUtils.br(div2);
  	this.addLabel(div2, mxResources.get('left'), 84);
  	this.addLabel(div2, mxResources.get('top'), 20);
  	
  	var listener = mxUtils.bind(this, function(sender, evt, force)
  	{
  		rect = this.format.getSelectionState();
  
  		if (!rect.containsLabel && rect.vertices.length == graph.getSelectionCount() &&
  			rect.width != null && rect.height != null)
  		{
  			div.style.display = '';
  			
  			if (force || document.activeElement != width)
  			{
  				width.value = rect.width + ((rect.width == '') ? '' : ' pt');
  			}
  			
  			if (force || document.activeElement != height)
  			{
  				height.value = rect.height + ((rect.height == '') ? '' : ' pt');
  			}
  		}
  		else
  		{
  			div.style.display = 'none';
  		}
  		
  		if (rect.vertices.length == graph.getSelectionCount() &&
  			rect.x != null && rect.y != null)
  		{
  			div2.style.display = '';
  			
  			if (force || document.activeElement != left)
  			{
  				left.value = rect.x  + ((rect.x == '') ? '' : ' pt');
  			}
  			
  			if (force || document.activeElement != top)
  			{
  				top.value = rect.y + ((rect.y == '') ? '' : ' pt');
  			}
  		}
  		else
  		{
  			div2.style.display = 'none';
  		}
  	});
  
  	this.addKeyHandler(left, listener);
  	this.addKeyHandler(top, listener);
  
  	graph.getModel().addListener(mxEvent.CHANGE, listener);
  	this.listeners.push({destroy: function() { graph.getModel().removeListener(listener); }});
  	listener();
  	
  	leftUpdate = this.addGeometryHandler(left, function(geo, value)
  	{
  		if (geo.relative)
  		{
  			geo.offset.x = value;
  		}
  		else
  		{
  			geo.x = value;
  		}
  	});
  	topUpdate = this.addGeometryHandler(top, function(geo, value)
  	{
  		if (geo.relative)
  		{
  			geo.offset.y = value;
  		}
  		else
  		{
  			geo.y = value;
  		}
  	});
  
  	container.appendChild(div2);
  };
  
  /**
   * 
   */
  ArrangePanel.prototype.addGeometryHandler = function(input, fn)
  {
  	var ui = this.editorUi;
  	var graph = ui.editor.graph;
  	var initialValue = null;
  	
  	function update(evt)
  	{
  		if (input.value != '')
  		{
  			var value = parseFloat(input.value);
  
  			if (isNaN(value)) 
  			{
  				input.value = initialValue + ' pt';
  			}
  			else if (value != initialValue)
  			{
  				graph.getModel().beginUpdate();
  				try
  				{
  					var cells = graph.getSelectionCells();
  					
  					for (var i = 0; i < cells.length; i++)
  					{
  						if (graph.getModel().isVertex(cells[i]))
  						{
  							var geo = graph.getCellGeometry(cells[i]);
  							
  							if (geo != null)
  							{
  								geo = geo.clone();
  								fn(geo, value);
  								
  								graph.getModel().setGeometry(cells[i], geo);
  							}
  						}
  					}
  				}
  				finally
  				{
  					graph.getModel().endUpdate();
  				}
  				
  				initialValue = value;
  				input.value = value + ' pt';
  			}
  		}
  		
  		mxEvent.consume(evt);
  	};
  
  	mxEvent.addListener(input, 'blur', update);
  	mxEvent.addListener(input, 'change', update);
  	mxEvent.addListener(input, 'focus', function()
  	{
  		initialValue = input.value;
  	});
  	
  	return update;
  };
  
  ArrangePanel.prototype.addEdgeGeometryHandler = function(input, fn)
  {
      var ui = this.editorUi;
      var graph = ui.editor.graph;
      var initialValue = null;
  
      function update(evt)
      {
          if (input.value != '')
          {
              var value = parseFloat(input.value);
  
              if (isNaN(value))
              {
                  input.value = initialValue + ' pt';
              }
              else if (value != initialValue)
              {
                  graph.getModel().beginUpdate();
                  try
                  {
                      var cells = graph.getSelectionCells();
  
                      for (var i = 0; i < cells.length; i++)
                      {
                          if (graph.getModel().isEdge(cells[i]))
                          {
                              var geo = graph.getCellGeometry(cells[i]);
  
                              if (geo != null)
                              {
                                  geo = geo.clone();
                                  fn(geo, value);
  
                                  graph.getModel().setGeometry(cells[i], geo);
                              }
                          }
                      }
                  }
                  finally
                  {
                      graph.getModel().endUpdate();
                  }
  
                  initialValue = value;
                  input.value = value + ' pt';
              }
          }
  
          mxEvent.consume(evt);
      };
  
      mxEvent.addListener(input, 'blur', update);
      mxEvent.addListener(input, 'change', update);
      mxEvent.addListener(input, 'focus', function()
      {
          initialValue = input.value;
      });
  
      return update;
  };
  
  /**
   * 
   */
  ArrangePanel.prototype.addEdgeGeometry = function(container)
  {
  	var ui = this.editorUi;
  	var graph = ui.editor.graph;
  	var rect = this.format.getSelectionState();
  	
  	var div = this.createPanel();
  	
  	var span = document.createElement('div');
  	span.style.position = 'absolute';
  	span.style.width = '70px';
  	span.style.marginTop = '0px';
  	span.style.fontWeight = 'bold';
  	mxUtils.write(span, mxResources.get('width'));
  	div.appendChild(span);
  
  	var widthUpdate, xtUpdate, ytUpdate, xsUpdate, ysUpdate;
  	var width = this.addUnitInput(div, 'pt', 20, 44, function()
  	{
  		widthUpdate.apply(this, arguments);
  	});
  
  	mxUtils.br(div);
  	this.addKeyHandler(width, listener);
  	
  	function widthUpdate(evt)
  	{
  		// Maximum stroke width is 999
  		var value = parseInt(width.value);
  		value = Math.min(999, Math.max(1, (isNaN(value)) ? 1 : value));
  		
  		if (value != mxUtils.getValue(rect.style, 'width', mxCellRenderer.defaultShapes['flexArrow'].prototype.defaultWidth))
  		{
  			graph.setCellStyles('width', value, graph.getSelectionCells());
  			ui.fireEvent(new mxEventObject('styleChanged', 'keys', ['width'],
  					'values', [value], 'cells', graph.getSelectionCells()));
  		}
  
  		width.value = value + ' pt';
  		mxEvent.consume(evt);
  	};
  
  	mxEvent.addListener(width, 'blur', widthUpdate);
  	mxEvent.addListener(width, 'change', widthUpdate);
  
  	container.appendChild(div);
  
  	var divs = this.createPanel();
  	divs.style.paddingBottom = '30px';
  
  	var span = document.createElement('div');
  	span.style.position = 'absolute';
  	span.style.width = '70px';
  	span.style.marginTop = '0px';
  	span.style.fontWeight = 'bold';
  	mxUtils.write(span, 'Start');
  	divs.appendChild(span);
  
  	var xs = this.addUnitInput(divs, 'pt', 84, 44, function()
  	{
  		xsUpdate.apply(this, arguments);
  	});
  	var ys = this.addUnitInput(divs, 'pt', 20, 44, function()
  	{
  		ysUpdate.apply(this, arguments);
  	});
  
  	mxUtils.br(divs);
  	this.addLabel(divs, mxResources.get('left'), 84);
  	this.addLabel(divs, mxResources.get('top'), 20);
  	container.appendChild(divs);
  	this.addKeyHandler(xs, listener);
  	this.addKeyHandler(ys, listener);
  
  	var divt = this.createPanel();
  	divt.style.paddingBottom = '30px';
  
  	var span = document.createElement('div');
  	span.style.position = 'absolute';
  	span.style.width = '70px';
  	span.style.marginTop = '0px';
  	span.style.fontWeight = 'bold';
  	mxUtils.write(span, 'End');
  	divt.appendChild(span);
  
  	var xt = this.addUnitInput(divt, 'pt', 84, 44, function()
  	{
  		xtUpdate.apply(this, arguments);
  	});
  	var yt = this.addUnitInput(divt, 'pt', 20, 44, function()
  	{
  		ytUpdate.apply(this, arguments);
  	});
  
  	mxUtils.br(divt);
  	this.addLabel(divt, mxResources.get('left'), 84);
  	this.addLabel(divt, mxResources.get('top'), 20);
  	container.appendChild(divt);
  	this.addKeyHandler(xt, listener);
  	this.addKeyHandler(yt, listener);
  
  	var listener = mxUtils.bind(this, function(sender, evt, force)
  	{
  		rect = this.format.getSelectionState();
  		var cell = graph.getSelectionCell();
  		
  		if (rect.style.shape == 'link' || rect.style.shape == 'flexArrow')
  		{
  			div.style.display = '';
  			
  			if (force || document.activeElement != width)
  			{
  				var value = mxUtils.getValue(rect.style, 'width',
  					mxCellRenderer.defaultShapes['flexArrow'].prototype.defaultWidth);
  				width.value = value + ' pt';
  			}
  		}
  		else
  		{
  			div.style.display = 'none';
  		}
  
  		if (graph.getSelectionCount() == 1 && graph.model.isEdge(cell))
  		{
  			var geo = graph.model.getGeometry(cell);
  			
  			if (geo.sourcePoint != null && graph.model.getTerminal(cell, true) == null)
  			{
  				xs.value = geo.sourcePoint.x;
  				ys.value = geo.sourcePoint.y;
  			}
  			else
  			{
  				divs.style.display = 'none';
  			}
  			
  			if (geo.targetPoint != null && graph.model.getTerminal(cell, false) == null)
  			{
  				xt.value = geo.targetPoint.x;
  				yt.value = geo.targetPoint.y;
  			}
  			else
  			{
  				divt.style.display = 'none';
  			}
  		}
  		else
  		{
  			divs.style.display = 'none';
  			divt.style.display = 'none';
  		}
  	});
  
  	xsUpdate = this.addEdgeGeometryHandler(xs, function(geo, value)
  	{
  		geo.sourcePoint.x = value;
  	});
  
  	ysUpdate = this.addEdgeGeometryHandler(ys, function(geo, value)
  	{
  		geo.sourcePoint.y = value;
  	});
  
  	xtUpdate = this.addEdgeGeometryHandler(xt, function(geo, value)
  	{
  		geo.targetPoint.x = value;
  	});
  
  	ytUpdate = this.addEdgeGeometryHandler(yt, function(geo, value)
  	{
  		geo.targetPoint.y = value;
  	});
  
  	graph.getModel().addListener(mxEvent.CHANGE, listener);
  	this.listeners.push({destroy: function() { graph.getModel().removeListener(listener); }});
  	listener();
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  TextFormatPanel = function(format, editorUi, container)
  {
  	BaseFormatPanel.call(this, format, editorUi, container);
  	this.init();
  };
  
  mxUtils.extend(TextFormatPanel, BaseFormatPanel);
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  TextFormatPanel.prototype.init = function()
  {
  	this.container.style.borderBottom = 'none';
  	this.addFont(this.container);
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  TextFormatPanel.prototype.addFont = function(container)
  {
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  	var ss = this.format.getSelectionState();
  	
  	var title = this.createTitle(mxResources.get('font'));
  	title.style.paddingLeft = '18px';
  	title.style.paddingTop = '10px';
  	title.style.paddingBottom = '6px';
  	container.appendChild(title);
  
  	var stylePanel = this.createPanel();
  	stylePanel.style.paddingTop = '2px';
  	stylePanel.style.paddingBottom = '2px';
  	stylePanel.style.position = 'relative';
  	stylePanel.style.marginLeft = '-2px';
  	stylePanel.style.borderWidth = '0px';
  	stylePanel.className = 'geToolbarContainer';
  	
  	if (mxClient.IS_QUIRKS)
  	{
  		stylePanel.style.display = 'block';
  	}
  
  	if (graph.cellEditor.isContentEditing())
  	{
  		var cssPanel = stylePanel.cloneNode();
  		
  		var cssMenu = this.editorUi.toolbar.addMenu(mxResources.get('style'),
  			mxResources.get('style'), true, 'formatBlock', cssPanel, null, true);
  		cssMenu.style.color = 'rgb(112, 112, 112)';
  		cssMenu.style.whiteSpace = 'nowrap';
  		cssMenu.style.overflow = 'hidden';
  		cssMenu.style.margin = '0px';
  		this.addArrow(cssMenu);
  		cssMenu.style.width = '192px';
  		cssMenu.style.height = '15px';
  		
  		var arrow = cssMenu.getElementsByTagName('div')[0];
  		arrow.style.cssFloat = 'right';
  		container.appendChild(cssPanel);
  		
  		// Workaround for offset in FF
  		if (mxClient.IS_FF)
  		{
  			cssMenu.getElementsByTagName('div')[0].style.marginTop = '-18px';
  		}
  	}
  	
  	container.appendChild(stylePanel);
  	
  	var colorPanel = this.createPanel();
  	colorPanel.style.marginTop = '8px';
  	colorPanel.style.borderTop = '1px solid #c0c0c0';
  	colorPanel.style.paddingTop = '6px';
  	colorPanel.style.paddingBottom = '6px';
  	
  	var fontMenu = this.editorUi.toolbar.addMenu('Helvetica', mxResources.get('fontFamily'),
  		true, 'fontFamily', stylePanel, null, true);
  	fontMenu.style.color = 'rgb(112, 112, 112)';
  	fontMenu.style.whiteSpace = 'nowrap';
  	fontMenu.style.overflow = 'hidden';
  	fontMenu.style.margin = '0px';
  	
  	this.addArrow(fontMenu);
  	fontMenu.style.width = '192px';
  	fontMenu.style.height = '15px';
  	
  	// Workaround for offset in FF
  	if (mxClient.IS_FF)
  	{
  		fontMenu.getElementsByTagName('div')[0].style.marginTop = '-18px';
  	}
  	
  	var stylePanel2 = stylePanel.cloneNode(false);
  	stylePanel2.style.marginLeft = '-3px';
  	var fontStyleItems = this.editorUi.toolbar.addItems(['bold', 'italic', 'underline'], stylePanel2, true);
  	fontStyleItems[0].setAttribute('title', mxResources.get('bold') + ' (' + this.editorUi.actions.get('bold').shortcut + ')');
  	fontStyleItems[1].setAttribute('title', mxResources.get('italic') + ' (' + this.editorUi.actions.get('italic').shortcut + ')');
  	fontStyleItems[2].setAttribute('title', mxResources.get('underline') + ' (' + this.editorUi.actions.get('underline').shortcut + ')');
  	
  	var verticalItem = this.editorUi.toolbar.addItems(['vertical'], stylePanel2, true)[0];
  	
  	if (mxClient.IS_QUIRKS)
  	{
  		mxUtils.br(container);
  	}
  	
  	container.appendChild(stylePanel2);
  
  	this.styleButtons(fontStyleItems);
  	this.styleButtons([verticalItem]);
  	
  	var stylePanel3 = stylePanel.cloneNode(false);
  	stylePanel3.style.marginLeft = '-3px';
  	stylePanel3.style.paddingBottom = '0px';
  	
  	// Helper function to return a wrapper function does not pass any arguments
  	var callFn = function(fn)
  	{
  		return function()
  		{
  			return fn();
  		};
  	};
  	
  	var left = this.editorUi.toolbar.addButton('geSprite-left', mxResources.get('left'),
  			(graph.cellEditor.isContentEditing()) ?
  			function()
  			{
  				document.execCommand('justifyleft', false, null);
  			} : callFn(this.editorUi.menus.createStyleChangeFunction([mxConstants.STYLE_ALIGN], [mxConstants.ALIGN_LEFT])), stylePanel3);
  	var center = this.editorUi.toolbar.addButton('geSprite-center', mxResources.get('center'),
  			(graph.cellEditor.isContentEditing()) ?
  			function()
  			{
  				document.execCommand('justifycenter', false, null);
  			} : callFn(this.editorUi.menus.createStyleChangeFunction([mxConstants.STYLE_ALIGN], [mxConstants.ALIGN_CENTER])), stylePanel3);
  	var right = this.editorUi.toolbar.addButton('geSprite-right', mxResources.get('right'),
  			(graph.cellEditor.isContentEditing()) ?
  			function()
  			{
  				document.execCommand('justifyright', false, null);
  			} : callFn(this.editorUi.menus.createStyleChangeFunction([mxConstants.STYLE_ALIGN], [mxConstants.ALIGN_RIGHT])), stylePanel3);
  
  	this.styleButtons([left, center, right]);
  
  	if (graph.cellEditor.isContentEditing())
  	{
  		var clear = this.editorUi.toolbar.addButton('geSprite-removeformat', mxResources.get('removeFormat'),
  			function()
  			{
  				document.execCommand('removeformat', false, null);
  			}, stylePanel2);
  		this.styleButtons([clear]);
  	}
  	
  	var top = this.editorUi.toolbar.addButton('geSprite-top', mxResources.get('top'),
  		callFn(this.editorUi.menus.createStyleChangeFunction([mxConstants.STYLE_VERTICAL_ALIGN], [mxConstants.ALIGN_TOP])), stylePanel3);
  	var middle = this.editorUi.toolbar.addButton('geSprite-middle', mxResources.get('middle'),
  		callFn(this.editorUi.menus.createStyleChangeFunction([mxConstants.STYLE_VERTICAL_ALIGN], [mxConstants.ALIGN_MIDDLE])), stylePanel3);
  	var bottom = this.editorUi.toolbar.addButton('geSprite-bottom', mxResources.get('bottom'),
  		callFn(this.editorUi.menus.createStyleChangeFunction([mxConstants.STYLE_VERTICAL_ALIGN], [mxConstants.ALIGN_BOTTOM])), stylePanel3);
  	
  	this.styleButtons([top, middle, bottom]);
  	
  	if (mxClient.IS_QUIRKS)
  	{
  		mxUtils.br(container);
  	}
  	
  	container.appendChild(stylePanel3);
  	
  	// Hack for updating UI state below based on current text selection
  	// currentTable is the current selected DOM table updated below
  	var sub, sup, full, tableWrapper, currentTable, tableCell, tableRow;
  	
  	if (graph.cellEditor.isContentEditing())
  	{
  		top.style.display = 'none';
  		middle.style.display = 'none';
  		bottom.style.display = 'none';
  		verticalItem.style.display = 'none';
  		
  		full = this.editorUi.toolbar.addButton('geSprite-justifyfull', null,
  			function()
  			{
  				document.execCommand('justifyfull', false, null);
  			}, stylePanel3);
  		this.styleButtons([full,
         		sub = this.editorUi.toolbar.addButton('geSprite-subscript',
         			mxResources.get('subscript') + ' (' + Editor.ctrlKey + '+,)',
  			function()
  			{
  				document.execCommand('subscript', false, null);
  			}, stylePanel3), sup = this.editorUi.toolbar.addButton('geSprite-superscript',
  				mxResources.get('superscript') + ' (' + Editor.ctrlKey + '+.)',
  			function()
  			{
  				document.execCommand('superscript', false, null);
  			}, stylePanel3)]);
  		full.style.marginRight = '9px';
  		
  		var tmp = stylePanel3.cloneNode(false);
  		tmp.style.paddingTop = '4px';
  		var btns = [this.editorUi.toolbar.addButton('geSprite-orderedlist', mxResources.get('numberedList'),
  				function()
  				{
  					document.execCommand('insertorderedlist', false, null);
  				}, tmp),
  			this.editorUi.toolbar.addButton('geSprite-unorderedlist', mxResources.get('bulletedList'),
  				function()
  				{
  					document.execCommand('insertunorderedlist', false, null);
  				}, tmp),
  			this.editorUi.toolbar.addButton('geSprite-outdent', mxResources.get('decreaseIndent'),
  					function()
  					{
  						document.execCommand('outdent', false, null);
  					}, tmp),
  			this.editorUi.toolbar.addButton('geSprite-indent', mxResources.get('increaseIndent'),
  				function()
  				{
  					document.execCommand('indent', false, null);
  				}, tmp),
  			this.editorUi.toolbar.addButton('geSprite-code', mxResources.get('html'),
  				function()
  				{
  					graph.cellEditor.toggleViewMode();
  				}, tmp)];
  		this.styleButtons(btns);
  		btns[btns.length - 1].style.marginLeft = '9px';
  		
  		if (mxClient.IS_QUIRKS)
  		{
  			mxUtils.br(container);
  			tmp.style.height = '40';
  		}
  		
  		container.appendChild(tmp);
  	}
  	else
  	{
  		fontStyleItems[2].style.marginRight = '9px';
  		right.style.marginRight = '9px';
  	}
  	
  	// Label position
  	var stylePanel4 = stylePanel.cloneNode(false);
  	stylePanel4.style.marginLeft = '0px';
  	stylePanel4.style.paddingTop = '8px';
  	stylePanel4.style.paddingBottom = '4px';
  	stylePanel4.style.fontWeight = 'normal';
  	
  	mxUtils.write(stylePanel4, mxResources.get('position'));
  	
  	// Adds label position options
  	var positionSelect = document.createElement('select');
  	positionSelect.style.position = 'absolute';
  	positionSelect.style.right = '20px';
  	positionSelect.style.width = '97px';
  	positionSelect.style.marginTop = '-2px';
  	
  	var directions = ['topLeft', 'top', 'topRight', 'left', 'center', 'right', 'bottomLeft', 'bottom', 'bottomRight'];
  	var lset = {'topLeft': [mxConstants.ALIGN_LEFT, mxConstants.ALIGN_TOP, mxConstants.ALIGN_RIGHT, mxConstants.ALIGN_BOTTOM],
  			'top': [mxConstants.ALIGN_CENTER, mxConstants.ALIGN_TOP, mxConstants.ALIGN_CENTER, mxConstants.ALIGN_BOTTOM],
  			'topRight': [mxConstants.ALIGN_RIGHT, mxConstants.ALIGN_TOP, mxConstants.ALIGN_LEFT, mxConstants.ALIGN_BOTTOM],
  			'left': [mxConstants.ALIGN_LEFT, mxConstants.ALIGN_MIDDLE, mxConstants.ALIGN_RIGHT, mxConstants.ALIGN_MIDDLE],
  			'center': [mxConstants.ALIGN_CENTER, mxConstants.ALIGN_MIDDLE, mxConstants.ALIGN_CENTER, mxConstants.ALIGN_MIDDLE],
  			'right': [mxConstants.ALIGN_RIGHT, mxConstants.ALIGN_MIDDLE, mxConstants.ALIGN_LEFT, mxConstants.ALIGN_MIDDLE],
  			'bottomLeft': [mxConstants.ALIGN_LEFT, mxConstants.ALIGN_BOTTOM, mxConstants.ALIGN_RIGHT, mxConstants.ALIGN_TOP],
  			'bottom': [mxConstants.ALIGN_CENTER, mxConstants.ALIGN_BOTTOM, mxConstants.ALIGN_CENTER, mxConstants.ALIGN_TOP],
  			'bottomRight': [mxConstants.ALIGN_RIGHT, mxConstants.ALIGN_BOTTOM, mxConstants.ALIGN_LEFT, mxConstants.ALIGN_TOP]};
  
  	for (var i = 0; i < directions.length; i++)
  	{
  		var positionOption = document.createElement('option');
  		positionOption.setAttribute('value', directions[i]);
  		mxUtils.write(positionOption, mxResources.get(directions[i]));
  		positionSelect.appendChild(positionOption);
  	}
  
  	stylePanel4.appendChild(positionSelect);
  	
  	// Writing direction
  	var stylePanel5 = stylePanel.cloneNode(false);
  	stylePanel5.style.marginLeft = '0px';
  	stylePanel5.style.paddingTop = '4px';
  	stylePanel5.style.paddingBottom = '4px';
  	stylePanel5.style.fontWeight = 'normal';
  
  	mxUtils.write(stylePanel5, mxResources.get('writingDirection'));
  	
  	// Adds writing direction options
  	// LATER: Handle reselect of same option in all selects (change event
  	// is not fired for same option so have opened state on click) and
  	// handle multiple different styles for current selection
  	var dirSelect = document.createElement('select');
  	dirSelect.style.position = 'absolute';
  	dirSelect.style.right = '20px';
  	dirSelect.style.width = '97px';
  	dirSelect.style.marginTop = '-2px';
  
  	// NOTE: For automatic we use the value null since automatic
  	// requires the text to be non formatted and non-wrapped
  	var dirs = ['automatic', 'leftToRight', 'rightToLeft'];
  	var dirSet = {'automatic': null,
  			'leftToRight': mxConstants.TEXT_DIRECTION_LTR,
  			'rightToLeft': mxConstants.TEXT_DIRECTION_RTL};
  
  	for (var i = 0; i < dirs.length; i++)
  	{
  		var dirOption = document.createElement('option');
  		dirOption.setAttribute('value', dirs[i]);
  		mxUtils.write(dirOption, mxResources.get(dirs[i]));
  		dirSelect.appendChild(dirOption);
  	}
  
  	stylePanel5.appendChild(dirSelect);
  	
  	if (!graph.isEditing())
  	{
  		container.appendChild(stylePanel4);
  		
  		mxEvent.addListener(positionSelect, 'change', function(evt)
  		{
  			graph.getModel().beginUpdate();
  			try
  			{
  				var vals = lset[positionSelect.value];
  				
  				if (vals != null)
  				{
  					graph.setCellStyles(mxConstants.STYLE_LABEL_POSITION, vals[0], graph.getSelectionCells());
  					graph.setCellStyles(mxConstants.STYLE_VERTICAL_LABEL_POSITION, vals[1], graph.getSelectionCells());
  					graph.setCellStyles(mxConstants.STYLE_ALIGN, vals[2], graph.getSelectionCells());
  					graph.setCellStyles(mxConstants.STYLE_VERTICAL_ALIGN, vals[3], graph.getSelectionCells());
  				}
  			}
  			finally
  			{
  				graph.getModel().endUpdate();
  			}
  			
  			mxEvent.consume(evt);
  		});
  
  		// LATER: Update dir in text editor while editing and update style with label
  		// NOTE: The tricky part is handling and passing on the auto value
  		container.appendChild(stylePanel5);
  		
  		mxEvent.addListener(dirSelect, 'change', function(evt)
  		{
  			graph.setCellStyles(mxConstants.STYLE_TEXT_DIRECTION, dirSet[dirSelect.value], graph.getSelectionCells());
  			mxEvent.consume(evt);
  		});
  	}
  
  	// Font size
  	var input = document.createElement('input');
  	input.style.textAlign = 'right';
  	input.style.marginTop = '4px';
  	
  	if (!mxClient.IS_QUIRKS)
  	{
  		input.style.position = 'absolute';
  		input.style.right = '32px';
  	}
  	
  	input.style.width = '46px';
  	input.style.height = (mxClient.IS_QUIRKS) ? '21px' : '17px';
  	stylePanel2.appendChild(input);
  	
  	// Workaround for font size 4 if no text is selected is update font size below
  	// after first character was entered (as the font element is lazy created)
  	var pendingFontSize = null;
  
  	var inputUpdate = this.installInputHandler(input, mxConstants.STYLE_FONTSIZE, Menus.prototype.defaultFontSize, 1, 999, ' pt',
  	function(fontSize)
  	{
  		// IE does not support containsNode
  		// KNOWN: Fixes font size issues but bypasses undo
  		if (window.getSelection && !mxClient.IS_IE && !mxClient.IS_IE11)
  		{
  			var selection = window.getSelection();
  			var container = (selection.rangeCount > 0) ? selection.getRangeAt(0).commonAncestorContainer :
  				graph.cellEditor.textarea;
  
  			function updateSize(elt, ignoreContains)
  			{
  				if (elt != graph.cellEditor.textarea && graph.cellEditor.textarea.contains(elt) &&
  					(ignoreContains || selection.containsNode(elt, true)))
  				{
  					if (elt.nodeName == 'FONT')
  					{
  						elt.removeAttribute('size');
  						elt.style.fontSize = fontSize + 'px';
  					}
  					else
  					{
  						var css = mxUtils.getCurrentStyle(elt);
  						
  						if (css.fontSize != fontSize + 'px')
  						{
  							if (mxUtils.getCurrentStyle(elt.parentNode).fontSize != fontSize + 'px')
  							{
  								elt.style.fontSize = fontSize + 'px';
  							}
  							else
  							{
  								elt.style.fontSize = '';
  							}
  						}
  					}
  				}
  			};
  			
  			// Wraps text node or mixed selection with leading text in a font element
  			if (container == graph.cellEditor.textarea ||
  				container.nodeType != mxConstants.NODETYPE_ELEMENT)
  			{
  				document.execCommand('fontSize', false, '1');
  			}
  
  			if (container != graph.cellEditor.textarea)
  			{
  				container = container.parentNode;
  			}
  			
  			if (container.nodeType == mxConstants.NODETYPE_ELEMENT)
  			{
  				var elts = container.getElementsByTagName('*');
  				updateSize(container);
  				
  				for (var i = 0; i < elts.length; i++)
  				{
  					updateSize(elts[i]);
  				}
  			}
  
  			input.value = fontSize + ' pt';
  		}
  		else if (window.getSelection || document.selection)
  		{
  			// Checks selection
  			var par = null;
  			
  			if (document.selection)
  			{
  				par = document.selection.createRange().parentElement();
  			}
  			else
  			{
  				var selection = window.getSelection();
  				
  				if (selection.rangeCount > 0)
  				{
  					par = selection.getRangeAt(0).commonAncestorContainer;
  				}
  			}
  			
  			// Node.contains does not work for text nodes in IE11
  			function isOrContains(container, node)
  			{
  			    while (node != null)
  			    {
  			        if (node === container)
  			        {
  			            return true;
  			        }
  			        
  			        node = node.parentNode;
  			    }
  			    
  			    return false;
  			};
  			
  			if (par != null && isOrContains(graph.cellEditor.textarea, par))
  			{
  				pendingFontSize = fontSize;
  				
  				// Workaround for can't set font size in px is to change font size afterwards
  				document.execCommand('fontSize', false, '4');
  				var elts = graph.cellEditor.textarea.getElementsByTagName('font');
  				
  				for (var i = 0; i < elts.length; i++)
  				{
  					if (elts[i].getAttribute('size') == '4')
  					{
  						elts[i].removeAttribute('size');
  						elts[i].style.fontSize = pendingFontSize + 'px';
  			
  						// Overrides fontSize in input with the one just assigned as a workaround
  						// for potential fontSize values of parent elements that don't match
  						window.setTimeout(function()
  						{
  							input.value = pendingFontSize + ' pt';
  							pendingFontSize = null;
  						}, 0);
  						
  						break;
  					}
  				}
  			}
  		}
  	}, true);
  	
  	var stepper = this.createStepper(input, inputUpdate, 1, 10, true, Menus.prototype.defaultFontSize);
  	stepper.style.display = input.style.display;
  	stepper.style.marginTop = '4px';
  	
  	if (!mxClient.IS_QUIRKS)
  	{
  		stepper.style.right = '20px';
  	}
  	
  	stylePanel2.appendChild(stepper);
  	
  	var arrow = fontMenu.getElementsByTagName('div')[0];
  	arrow.style.cssFloat = 'right';
  	
  	var bgColorApply = null;
  	var currentBgColor = '#ffffff';
  	
  	var fontColorApply = null;
  	var currentFontColor = '#000000';
  		
  	var bgPanel = (graph.cellEditor.isContentEditing()) ? this.createColorOption(mxResources.get('backgroundColor'), function()
  	{
  		return currentBgColor;
  	}, function(color)
  	{
  		document.execCommand('backcolor', false, (color != mxConstants.NONE) ? color : 'transparent');
  	}, '#ffffff',
  	{
  		install: function(apply) { bgColorApply = apply; },
  		destroy: function() { bgColorApply = null; }
  	}, null, true) : this.createCellColorOption(mxResources.get('backgroundColor'), mxConstants.STYLE_LABEL_BACKGROUNDCOLOR, '#ffffff', null, function(color)
  	{
  		graph.updateLabelElements(graph.getSelectionCells(), function(elt)
  		{
  			elt.style.backgroundColor = null;
  		});
  	});
  	bgPanel.style.fontWeight = 'bold';
  
  	var borderPanel = this.createCellColorOption(mxResources.get('borderColor'), mxConstants.STYLE_LABEL_BORDERCOLOR, '#000000');
  	borderPanel.style.fontWeight = 'bold';
  	
  	var panel = (graph.cellEditor.isContentEditing()) ? this.createColorOption(mxResources.get('fontColor'), function()
  	{
  		return currentFontColor;
  	}, function(color)
  	{
  		document.execCommand('forecolor', false, (color != mxConstants.NONE) ? color : 'transparent');
  	}, '#000000',
  	{
  		install: function(apply) { fontColorApply = apply; },
  		destroy: function() { fontColorApply = null; }
  	}, null, true) : this.createCellColorOption(mxResources.get('fontColor'), mxConstants.STYLE_FONTCOLOR, '#000000', function(color)
  	{
  		if (color == null || color == mxConstants.NONE)
  		{
  			bgPanel.style.display = 'none';
  		}
  		else
  		{
  			bgPanel.style.display = '';
  		}
  		
  		borderPanel.style.display = bgPanel.style.display;
  	}, function(color)
  	{
  		if (color == null || color == mxConstants.NONE)
  		{
  			graph.setCellStyles(mxConstants.STYLE_NOLABEL, '1', graph.getSelectionCells());
  		}
  		else
  		{
  			graph.setCellStyles(mxConstants.STYLE_NOLABEL, null, graph.getSelectionCells());
  		}
  
  		graph.updateLabelElements(graph.getSelectionCells(), function(elt)
  		{
  			elt.removeAttribute('color');
  			elt.style.color = null;
  		});
  	});
  	panel.style.fontWeight = 'bold';
  	
  	colorPanel.appendChild(panel);
  	colorPanel.appendChild(bgPanel);
  	
  	if (!graph.cellEditor.isContentEditing())
  	{
  		colorPanel.appendChild(borderPanel);
  	}
  	
  	container.appendChild(colorPanel);
  
  	var extraPanel = this.createPanel();
  	extraPanel.style.paddingTop = '2px';
  	extraPanel.style.paddingBottom = '4px';
  	
  	// LATER: Fix toggle using '' instead of 'null'
  	var wwOpt = this.createCellOption(mxResources.get('wordWrap'), mxConstants.STYLE_WHITE_SPACE, null, 'wrap', 'null', null, null, true);
  	wwOpt.style.fontWeight = 'bold';
  	
  	// Word wrap in edge labels only supported via labelWidth style
  	if (!ss.containsLabel && !ss.autoSize && ss.edges.length == 0)
  	{
  		extraPanel.appendChild(wwOpt);
  	}
  	
  	// Delegates switch of style to formattedText action as it also convertes newlines
  	var htmlOpt = this.createCellOption(mxResources.get('formattedText'), 'html', '0',
  		null, null, null, ui.actions.get('formattedText'));
  	htmlOpt.style.fontWeight = 'bold';
  	extraPanel.appendChild(htmlOpt);
  	
  	var spacingPanel = this.createPanel();
  	spacingPanel.style.paddingTop = '10px';
  	spacingPanel.style.paddingBottom = '28px';
  	spacingPanel.style.fontWeight = 'normal';
  	
  	var span = document.createElement('div');
  	span.style.position = 'absolute';
  	span.style.width = '70px';
  	span.style.marginTop = '0px';
  	span.style.fontWeight = 'bold';
  	mxUtils.write(span, mxResources.get('spacing'));
  	spacingPanel.appendChild(span);
  
  	var topUpdate, globalUpdate, leftUpdate, bottomUpdate, rightUpdate;
  	var topSpacing = this.addUnitInput(spacingPanel, 'pt', 91, 44, function()
  	{
  		topUpdate.apply(this, arguments);
  	});
  	var globalSpacing = this.addUnitInput(spacingPanel, 'pt', 20, 44, function()
  	{
  		globalUpdate.apply(this, arguments);
  	});
  
  	mxUtils.br(spacingPanel);
  	this.addLabel(spacingPanel, mxResources.get('top'), 91);
  	this.addLabel(spacingPanel, mxResources.get('global'), 20);
  	mxUtils.br(spacingPanel);
  	mxUtils.br(spacingPanel);
  
  	var leftSpacing = this.addUnitInput(spacingPanel, 'pt', 162, 44, function()
  	{
  		leftUpdate.apply(this, arguments);
  	});
  	var bottomSpacing = this.addUnitInput(spacingPanel, 'pt', 91, 44, function()
  	{
  		bottomUpdate.apply(this, arguments);
  	});
  	var rightSpacing = this.addUnitInput(spacingPanel, 'pt', 20, 44, function()
  	{
  		rightUpdate.apply(this, arguments);
  	});
  
  	mxUtils.br(spacingPanel);
  	this.addLabel(spacingPanel, mxResources.get('left'), 162);
  	this.addLabel(spacingPanel, mxResources.get('bottom'), 91);
  	this.addLabel(spacingPanel, mxResources.get('right'), 20);
  	
  	if (!graph.cellEditor.isContentEditing())
  	{
  		container.appendChild(extraPanel);
  		container.appendChild(this.createRelativeOption(mxResources.get('opacity'), mxConstants.STYLE_TEXT_OPACITY));
  		container.appendChild(spacingPanel);
  	}
  	else
  	{
  		var selState = null;
  		var lineHeightInput = null;
  		
  		container.appendChild(this.createRelativeOption(mxResources.get('lineheight'), null, null, function(input)
  		{
  			var value = (input.value == '') ? 120 : parseInt(input.value);
  			value = Math.max(0, (isNaN(value)) ? 120 : value);
  
  			if (selState != null)
  			{
  				graph.cellEditor.restoreSelection(selState);
  				selState = null;
  			}
  			
  			var selectedElement = graph.getSelectedElement();
  			var node = selectedElement;
  			
  			while (node != null && node.nodeType != mxConstants.NODETYPE_ELEMENT)
  			{
  				node = node.parentNode;
  			}
  			
  			if (node != null && node == graph.cellEditor.textarea && graph.cellEditor.textarea.firstChild != null)
  			{
  				if (graph.cellEditor.textarea.firstChild.nodeName != 'P')
  				{
  					graph.cellEditor.textarea.innerHTML = '<p>' + graph.cellEditor.textarea.innerHTML + '</p>';
  				}
  				
  				node = graph.cellEditor.textarea.firstChild;
  			}
  			
  			if (node != null && node != graph.cellEditor.textarea && graph.cellEditor.textarea.contains(node))
  			{
  				node.style.lineHeight = value + '%';
  			}
  			
  			input.value = value + ' %';
  		}, function(input)
  		{
  			// Used in CSS handler to update current value
  			lineHeightInput = input;
  			
  			// KNOWN: Arrow up/down clear selection text in quirks/IE 8
  			// Text size via arrow button limits to 16 in IE11. Why?
  			mxEvent.addListener(input, 'mousedown', function()
  			{
  				if (document.activeElement == graph.cellEditor.textarea)
  				{
  					selState = graph.cellEditor.saveSelection();
  				}
  			});
  			
  			mxEvent.addListener(input, 'touchstart', function()
  			{
  				if (document.activeElement == graph.cellEditor.textarea)
  				{
  					selState = graph.cellEditor.saveSelection();
  				}
  			});
  			
  			input.value = '120 %';
  		}));
  		
  		var insertPanel = stylePanel.cloneNode(false);
  		insertPanel.style.paddingLeft = '0px';
  		var insertBtns = this.editorUi.toolbar.addItems(['link', 'image'], insertPanel, true);
  
  		var btns = [
  		        this.editorUi.toolbar.addButton('geSprite-horizontalrule', mxResources.get('insertHorizontalRule'),
  				function()
  				{
  					document.execCommand('inserthorizontalrule', false);
  				}, insertPanel),				
  				this.editorUi.toolbar.addMenuFunctionInContainer(insertPanel, 'geSprite-table', mxResources.get('table'), false, mxUtils.bind(this, function(menu)
  				{
  					this.editorUi.menus.addInsertTableItem(menu);
  				}))];
  		this.styleButtons(insertBtns);
  		this.styleButtons(btns);
  		
  		var wrapper2 = this.createPanel();
  		wrapper2.style.paddingTop = '10px';
  		wrapper2.style.paddingBottom = '10px';
  		wrapper2.appendChild(this.createTitle(mxResources.get('insert')));
  		wrapper2.appendChild(insertPanel);
  		container.appendChild(wrapper2);
  		
  		if (mxClient.IS_QUIRKS)
  		{
  			wrapper2.style.height = '70';
  		}
  		
  		var tablePanel = stylePanel.cloneNode(false);
  		tablePanel.style.paddingLeft = '0px';
  		
  		var btns = [
  		        this.editorUi.toolbar.addButton('geSprite-insertcolumnbefore', mxResources.get('insertColumnBefore'),
  	     		mxUtils.bind(this, function()
  				{
  					try
  					{
  				       	if (currentTable != null)
  				       	{
  				       		graph.selectNode(graph.insertColumn(currentTable, (tableCell != null) ? tableCell.cellIndex : 0));
  				       	}
  					}
  					catch (e)
  					{
  						this.editorUi.handleError(e);
  					}
  				}), tablePanel),
  				this.editorUi.toolbar.addButton('geSprite-insertcolumnafter', mxResources.get('insertColumnAfter'),
  				mxUtils.bind(this, function()
  				{
  					try
  					{
  						if (currentTable != null)
  				       	{
  							graph.selectNode(graph.insertColumn(currentTable, (tableCell != null) ? tableCell.cellIndex + 1 : -1));
  				       	}
  					}
  					catch (e)
  					{
  						this.editorUi.handleError(e);
  					}
  				}), tablePanel),
  				this.editorUi.toolbar.addButton('geSprite-deletecolumn', mxResources.get('deleteColumn'),
  				mxUtils.bind(this, function()
  				{
  					try
  					{
  						if (currentTable != null && tableCell != null)
  						{
  							graph.deleteColumn(currentTable, tableCell.cellIndex);
  						}
  					}
  					catch (e)
  					{
  						this.editorUi.handleError(e);
  					}
  				}), tablePanel),
  				this.editorUi.toolbar.addButton('geSprite-insertrowbefore', mxResources.get('insertRowBefore'),
  				mxUtils.bind(this, function()
  				{
  					try
  					{
  						if (currentTable != null && tableRow != null)
  						{
  							graph.selectNode(graph.insertRow(currentTable, tableRow.sectionRowIndex));
  						}
  					}
  					catch (e)
  					{
  						this.editorUi.handleError(e);
  					}
  				}), tablePanel),
  				this.editorUi.toolbar.addButton('geSprite-insertrowafter', mxResources.get('insertRowAfter'),
  				mxUtils.bind(this, function()
  				{
  					try
  					{
  						if (currentTable != null && tableRow != null)
  						{
  							graph.selectNode(graph.insertRow(currentTable, tableRow.sectionRowIndex + 1));
  						}
  					}
  					catch (e)
  					{
  						this.editorUi.handleError(e);
  					}
  				}), tablePanel),
  				this.editorUi.toolbar.addButton('geSprite-deleterow', mxResources.get('deleteRow'),
  				mxUtils.bind(this, function()
  				{
  					try
  					{
  						if (currentTable != null && tableRow != null)
  						{
  							graph.deleteRow(currentTable, tableRow.sectionRowIndex);
  						}
  					}
  					catch (e)
  					{
  						this.editorUi.handleError(e);
  					}
  				}), tablePanel)];
  		this.styleButtons(btns);
  		btns[2].style.marginRight = '9px';
  		
  		var wrapper3 = this.createPanel();
  		wrapper3.style.paddingTop = '10px';
  		wrapper3.style.paddingBottom = '10px';
  		wrapper3.appendChild(this.createTitle(mxResources.get('table')));
  		wrapper3.appendChild(tablePanel);
  
  		if (mxClient.IS_QUIRKS)
  		{
  			mxUtils.br(container);
  			wrapper3.style.height = '70';
  		}
  		
  		var tablePanel2 = stylePanel.cloneNode(false);
  		tablePanel2.style.paddingLeft = '0px';
  		
  		var btns = [
  		        this.editorUi.toolbar.addButton('geSprite-strokecolor', mxResources.get('borderColor'),
  				mxUtils.bind(this, function()
  				{
  					if (currentTable != null)
  					{
  						// Converts rgb(r,g,b) values
  						var color = currentTable.style.borderColor.replace(
  							    /\brgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)/g,
  							    function($0, $1, $2, $3) {
  							        return "#" + ("0"+Number($1).toString(16)).substr(-2) + ("0"+Number($2).toString(16)).substr(-2) + ("0"+Number($3).toString(16)).substr(-2);
  							    });
  						this.editorUi.pickColor(color, function(newColor)
  						{
  							if (newColor == null || newColor == mxConstants.NONE)
  							{
  								currentTable.removeAttribute('border');
  								currentTable.style.border = '';
  								currentTable.style.borderCollapse = '';
  							}
  							else
  							{
  								currentTable.setAttribute('border', '1');
  								currentTable.style.border = '1px solid ' + newColor;
  								currentTable.style.borderCollapse = 'collapse';
  							}
  						});
  					}
  				}), tablePanel2),
  				this.editorUi.toolbar.addButton('geSprite-fillcolor', mxResources.get('backgroundColor'),
  				mxUtils.bind(this, function()
  				{
  					// Converts rgb(r,g,b) values
  					if (currentTable != null)
  					{
  						var color = currentTable.style.backgroundColor.replace(
  							    /\brgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)/g,
  							    function($0, $1, $2, $3) {
  							        return "#" + ("0"+Number($1).toString(16)).substr(-2) + ("0"+Number($2).toString(16)).substr(-2) + ("0"+Number($3).toString(16)).substr(-2);
  							    });
  						this.editorUi.pickColor(color, function(newColor)
  						{
  							if (newColor == null || newColor == mxConstants.NONE)
  							{
  								currentTable.style.backgroundColor = '';
  							}
  							else
  							{
  								currentTable.style.backgroundColor = newColor;
  							}
  						});
  					}
  				}), tablePanel2),
  				this.editorUi.toolbar.addButton('geSprite-fit', mxResources.get('spacing'),
  				function()
  				{
  					if (currentTable != null)
  					{
  						var value = currentTable.getAttribute('cellPadding') || 0;
  						
  						var dlg = new FilenameDialog(ui, value, mxResources.get('apply'), mxUtils.bind(this, function(newValue)
  						{
  							if (newValue != null && newValue.length > 0)
  							{
  								currentTable.setAttribute('cellPadding', newValue);
  							}
  							else
  							{
  								currentTable.removeAttribute('cellPadding');
  							}
  						}), mxResources.get('spacing'));
  						ui.showDialog(dlg.container, 300, 80, true, true);
  						dlg.init();
  					}
  				}, tablePanel2),
  				this.editorUi.toolbar.addButton('geSprite-left', mxResources.get('left'),
  				function()
  				{
  					if (currentTable != null)
  					{
  						currentTable.setAttribute('align', 'left');
  					}
  				}, tablePanel2),
  				this.editorUi.toolbar.addButton('geSprite-center', mxResources.get('center'),
  				function()
  				{
  					if (currentTable != null)
  					{
  						currentTable.setAttribute('align', 'center');
  					}
  				}, tablePanel2),
  				this.editorUi.toolbar.addButton('geSprite-right', mxResources.get('right'),
  				function()
  				{
  					if (currentTable != null)
  					{
  						currentTable.setAttribute('align', 'right');
  					}
  				}, tablePanel2)];
  		this.styleButtons(btns);
  		btns[2].style.marginRight = '9px';
  		
  		if (mxClient.IS_QUIRKS)
  		{
  			mxUtils.br(wrapper3);
  			mxUtils.br(wrapper3);
  		}
  		
  		wrapper3.appendChild(tablePanel2);
  		container.appendChild(wrapper3);
  		
  		tableWrapper = wrapper3;
  	}
  	
  	function setSelected(elt, selected)
  	{
  		if (mxClient.IS_IE && (mxClient.IS_QUIRKS || document.documentMode < 10))
  		{
  			elt.style.filter = (selected) ? 'progid:DXImageTransform.Microsoft.Gradient('+
              	'StartColorStr=\'#c5ecff\', EndColorStr=\'#87d4fb\', GradientType=0)' : '';
  		}
  		else
  		{
  			elt.style.backgroundImage = (selected) ? 'linear-gradient(#c5ecff 0px,#87d4fb 100%)' : '';
  		}
  	};
  	
  	var listener = mxUtils.bind(this, function(sender, evt, force)
  	{
  		ss = this.format.getSelectionState();
  		var fontStyle = mxUtils.getValue(ss.style, mxConstants.STYLE_FONTSTYLE, 0);
  		setSelected(fontStyleItems[0], (fontStyle & mxConstants.FONT_BOLD) == mxConstants.FONT_BOLD);
  		setSelected(fontStyleItems[1], (fontStyle & mxConstants.FONT_ITALIC) == mxConstants.FONT_ITALIC);
  		setSelected(fontStyleItems[2], (fontStyle & mxConstants.FONT_UNDERLINE) == mxConstants.FONT_UNDERLINE);
  		fontMenu.firstChild.nodeValue = mxUtils.htmlEntities(mxUtils.getValue(ss.style, mxConstants.STYLE_FONTFAMILY, Menus.prototype.defaultFont));
  
  		setSelected(verticalItem, mxUtils.getValue(ss.style, mxConstants.STYLE_HORIZONTAL, '1') == '0');
  		
  		if (force || document.activeElement != input)
  		{
  			var tmp = parseFloat(mxUtils.getValue(ss.style, mxConstants.STYLE_FONTSIZE, Menus.prototype.defaultFontSize));
  			input.value = (isNaN(tmp)) ? '' : tmp  + ' pt';
  		}
  		
  		var align = mxUtils.getValue(ss.style, mxConstants.STYLE_ALIGN, mxConstants.ALIGN_CENTER);
  		setSelected(left, align == mxConstants.ALIGN_LEFT);
  		setSelected(center, align == mxConstants.ALIGN_CENTER);
  		setSelected(right, align == mxConstants.ALIGN_RIGHT);
  		
  		var valign = mxUtils.getValue(ss.style, mxConstants.STYLE_VERTICAL_ALIGN, mxConstants.ALIGN_MIDDLE);
  		setSelected(top, valign == mxConstants.ALIGN_TOP);
  		setSelected(middle, valign == mxConstants.ALIGN_MIDDLE);
  		setSelected(bottom, valign == mxConstants.ALIGN_BOTTOM);
  		
  		var pos = mxUtils.getValue(ss.style, mxConstants.STYLE_LABEL_POSITION, mxConstants.ALIGN_CENTER);
  		var vpos =  mxUtils.getValue(ss.style, mxConstants.STYLE_VERTICAL_LABEL_POSITION, mxConstants.ALIGN_MIDDLE);
  		
  		if (pos == mxConstants.ALIGN_LEFT && vpos == mxConstants.ALIGN_TOP)
  		{
  			positionSelect.value = 'topLeft';
  		}
  		else if (pos == mxConstants.ALIGN_CENTER && vpos == mxConstants.ALIGN_TOP)
  		{
  			positionSelect.value = 'top';
  		}
  		else if (pos == mxConstants.ALIGN_RIGHT && vpos == mxConstants.ALIGN_TOP)
  		{
  			positionSelect.value = 'topRight';
  		}
  		else if (pos == mxConstants.ALIGN_LEFT && vpos == mxConstants.ALIGN_BOTTOM)
  		{
  			positionSelect.value = 'bottomLeft';
  		}
  		else if (pos == mxConstants.ALIGN_CENTER && vpos == mxConstants.ALIGN_BOTTOM)
  		{
  			positionSelect.value = 'bottom';
  		}
  		else if (pos == mxConstants.ALIGN_RIGHT && vpos == mxConstants.ALIGN_BOTTOM)
  		{
  			positionSelect.value = 'bottomRight';
  		}
  		else if (pos == mxConstants.ALIGN_LEFT)
  		{
  			positionSelect.value = 'left';
  		}
  		else if (pos == mxConstants.ALIGN_RIGHT)
  		{
  			positionSelect.value = 'right';
  		}
  		else
  		{
  			positionSelect.value = 'center';
  		}
  		
  		var dir = mxUtils.getValue(ss.style, mxConstants.STYLE_TEXT_DIRECTION, mxConstants.DEFAULT_TEXT_DIRECTION);
  		
  		if (dir == mxConstants.TEXT_DIRECTION_RTL)
  		{
  			dirSelect.value = 'rightToLeft';
  		}
  		else if (dir == mxConstants.TEXT_DIRECTION_LTR)
  		{
  			dirSelect.value = 'leftToRight';
  		}
  		else if (dir == mxConstants.TEXT_DIRECTION_AUTO)
  		{
  			dirSelect.value = 'automatic';
  		}
  		
  		if (force || document.activeElement != globalSpacing)
  		{
  			var tmp = parseFloat(mxUtils.getValue(ss.style, mxConstants.STYLE_SPACING, 2));
  			globalSpacing.value = (isNaN(tmp)) ? '' : tmp  + ' pt';
  		}
  
  		if (force || document.activeElement != topSpacing)
  		{
  			var tmp = parseFloat(mxUtils.getValue(ss.style, mxConstants.STYLE_SPACING_TOP, 0));
  			topSpacing.value = (isNaN(tmp)) ? '' : tmp  + ' pt';
  		}
  		
  		if (force || document.activeElement != rightSpacing)
  		{
  			var tmp = parseFloat(mxUtils.getValue(ss.style, mxConstants.STYLE_SPACING_RIGHT, 0));
  			rightSpacing.value = (isNaN(tmp)) ? '' : tmp  + ' pt';
  		}
  		
  		if (force || document.activeElement != bottomSpacing)
  		{
  			var tmp = parseFloat(mxUtils.getValue(ss.style, mxConstants.STYLE_SPACING_BOTTOM, 0));
  			bottomSpacing.value = (isNaN(tmp)) ? '' : tmp  + ' pt';
  		}
  		
  		if (force || document.activeElement != leftSpacing)
  		{
  			var tmp = parseFloat(mxUtils.getValue(ss.style, mxConstants.STYLE_SPACING_LEFT, 0));
  			leftSpacing.value = (isNaN(tmp)) ? '' : tmp  + ' pt';
  		}
  	});
  
  	globalUpdate = this.installInputHandler(globalSpacing, mxConstants.STYLE_SPACING, 2, -999, 999, ' pt');
  	topUpdate = this.installInputHandler(topSpacing, mxConstants.STYLE_SPACING_TOP, 0, -999, 999, ' pt');
  	rightUpdate = this.installInputHandler(rightSpacing, mxConstants.STYLE_SPACING_RIGHT, 0, -999, 999, ' pt');
  	bottomUpdate = this.installInputHandler(bottomSpacing, mxConstants.STYLE_SPACING_BOTTOM, 0, -999, 999, ' pt');
  	leftUpdate = this.installInputHandler(leftSpacing, mxConstants.STYLE_SPACING_LEFT, 0, -999, 999, ' pt');
  
  	this.addKeyHandler(input, listener);
  	this.addKeyHandler(globalSpacing, listener);
  	this.addKeyHandler(topSpacing, listener);
  	this.addKeyHandler(rightSpacing, listener);
  	this.addKeyHandler(bottomSpacing, listener);
  	this.addKeyHandler(leftSpacing, listener);
  
  	graph.getModel().addListener(mxEvent.CHANGE, listener);
  	this.listeners.push({destroy: function() { graph.getModel().removeListener(listener); }});
  	listener();
  	
  	if (graph.cellEditor.isContentEditing())
  	{
  		var updating = false;
  		
  		var updateCssHandler = function()
  		{
  			if (!updating)
  			{
  				updating = true;
  			
  				window.setTimeout(function()
  				{
  					var selectedElement = graph.getSelectedElement();
  					var node = selectedElement;
  
  					while (node != null && node.nodeType != mxConstants.NODETYPE_ELEMENT)
  					{
  						node = node.parentNode;
  					}
  
  					if (node != null)
  					{
  						// Workaround for commonAncestor on range in IE11 returning parent of common ancestor
  						if (node == graph.cellEditor.textarea && graph.cellEditor.textarea.children.length == 1 &&
  							graph.cellEditor.textarea.firstChild.nodeType == mxConstants.NODETYPE_ELEMENT)
  						{
  							node = graph.cellEditor.textarea.firstChild;
  						}
  						
  						function getRelativeLineHeight(fontSize, css, elt)
  						{
  							if (elt.style != null && css != null)
  							{
  								var lineHeight = css.lineHeight
  								
  								if (elt.style.lineHeight.substring(elt.style.lineHeight.length - 1) == '%')
  								{
  									return parseInt(elt.style.lineHeight) / 100;
  								}
  								else
  								{
  									return (lineHeight.substring(lineHeight.length - 2) == 'px') ?
  											parseFloat(lineHeight) / fontSize : parseInt(lineHeight);
  								}
  							}
  							else
  							{
  								return '';
  							}
  						};
  						
  						function getAbsoluteFontSize(css)
  						{
  							var fontSize = (css != null) ? css.fontSize : null;
  								
  							if (fontSize != null && fontSize.substring(fontSize.length - 2) == 'px')
  							{
  								return parseFloat(fontSize);
  							}
  							else
  							{
  								return mxConstants.DEFAULT_FONTSIZE;
  							}
  						};
  						
  						var css = mxUtils.getCurrentStyle(node);
  						var fontSize = getAbsoluteFontSize(css);
  						var lineHeight = getRelativeLineHeight(fontSize, css, node);
  
  						// Finds common font size
  						var elts = node.getElementsByTagName('*');
  
  						// IE does not support containsNode
  						if (elts.length > 0 && window.getSelection && !mxClient.IS_IE && !mxClient.IS_IE11)
  						{
  							var selection = window.getSelection();
  
  							for (var i = 0; i < elts.length; i++)
  							{
  								if (selection.containsNode(elts[i], true))
  								{
  									temp = mxUtils.getCurrentStyle(elts[i]);
  									fontSize = Math.max(getAbsoluteFontSize(temp), fontSize);
  									var lh = getRelativeLineHeight(fontSize, temp, elts[i]);
  									
  									if (lh != lineHeight || isNaN(lh))
  									{
  										lineHeight = '';
  									}
  								}
  							}
  						}
  						
  						function hasParentOrOnlyChild(name)
  						{
  							if (graph.getParentByName(node, name, graph.cellEditor.textarea) != null)
  							{
  								return true;
  							}
  							else
  							{
  								var child = node;
  								
  								while (child != null && child.childNodes.length == 1)
  								{
  									child = child.childNodes[0];
  									
  									if (child.nodeName == name)
  									{
  										return true;
  									}
  								}
  							}
  							
  							return false;
  						};
  						
  						function isEqualOrPrefixed(str, value)
  						{
  							if (str != null && value != null)
  							{
  								if (str == value)
  								{
  									return true;
  								}
  								else if (str.length > value.length + 1)
  								{
  									return str.substring(str.length - value.length - 1, str.length) == '-' + value;
  								}
  							}
  							
  							return false;
  						};
  						
  						if (css != null)
  						{
  							setSelected(fontStyleItems[0], css.fontWeight == 'bold' ||
  								css.fontWeight > 400 || hasParentOrOnlyChild('B') ||
  								hasParentOrOnlyChild('STRONG'));
  							setSelected(fontStyleItems[1], css.fontStyle == 'italic' ||
  								hasParentOrOnlyChild('I') || hasParentOrOnlyChild('EM'));
  							setSelected(fontStyleItems[2], hasParentOrOnlyChild('U'));
  							setSelected(left, isEqualOrPrefixed(css.textAlign, 'left'));
  							setSelected(center, isEqualOrPrefixed(css.textAlign, 'center'));
  							setSelected(right, isEqualOrPrefixed(css.textAlign, 'right'));
  							setSelected(full, isEqualOrPrefixed(css.textAlign, 'justify'));
  							setSelected(sup, hasParentOrOnlyChild('SUP'));
  							setSelected(sub, hasParentOrOnlyChild('SUB'));
  							
  							currentTable = graph.getParentByName(node, 'TABLE', graph.cellEditor.textarea);
  							tableRow = (currentTable == null) ? null : graph.getParentByName(node, 'TR', currentTable);
  							tableCell = (currentTable == null) ? null : graph.getParentByName(node, 'TD', currentTable);
  							tableWrapper.style.display = (currentTable != null) ? '' : 'none';
  							
  							if (document.activeElement != input)
  							{
  								if (node.nodeName == 'FONT' && node.getAttribute('size') == '4' &&
  									pendingFontSize != null)
  								{
  									node.removeAttribute('size');
  									node.style.fontSize = pendingFontSize + ' pt';
  									pendingFontSize = null;
  								}
  								else
  								{
  									input.value = (isNaN(fontSize)) ? '' : fontSize + ' pt';
  								}
  								
  								var lh = parseFloat(lineHeight);
  								
  								if (!isNaN(lh))
  								{
  									lineHeightInput.value = Math.round(lh * 100) + ' %';
  								}
  								else
  								{
  									lineHeightInput.value = '100 %';
  								}
  							}
  							
  							// Converts rgb(r,g,b) values
  							var color = css.color.replace(
  								    /\brgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)/g,
  								    function($0, $1, $2, $3) {
  								        return "#" + ("0"+Number($1).toString(16)).substr(-2) + ("0"+Number($2).toString(16)).substr(-2) + ("0"+Number($3).toString(16)).substr(-2);
  								    });
  							var color2 = css.backgroundColor.replace(
  								    /\brgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)/g,
  								    function($0, $1, $2, $3) {
  								        return "#" + ("0"+Number($1).toString(16)).substr(-2) + ("0"+Number($2).toString(16)).substr(-2) + ("0"+Number($3).toString(16)).substr(-2);
  								    });
  							
  							// Updates the color picker for the current font
  							if (fontColorApply != null)
  							{
  								if (color.charAt(0) == '#')
  								{
  									currentFontColor = color;
  								}
  								else
  								{
  									currentFontColor = '#000000';
  								}
  								
  								fontColorApply(currentFontColor, true);
  							}
  							
  							if (bgColorApply != null)
  							{
  								if (color2.charAt(0) == '#')
  								{
  									currentBgColor = color2;
  								}
  								else
  								{
  									currentBgColor = null;
  								}
  								
  								bgColorApply(currentBgColor, true);
  							}
  							
  							// Workaround for firstChild is null or not an object
  							// in the log which seems to be IE8- only / 29.01.15
  							if (fontMenu.firstChild != null)
  							{
  								// Strips leading and trailing quotes
  								var ff = css.fontFamily;
  								
  								if (ff.charAt(0) == '\'')
  								{
  									ff = ff.substring(1);
  								}
  								
  								if (ff.charAt(ff.length - 1) == '\'')
  								{
  									ff = ff.substring(0, ff.length - 1);
  								}
  
  								if (ff.charAt(0) == '"')
  								{
  									ff = ff.substring(1);
  								}
  								
  								if (ff.charAt(ff.length - 1) == '"')
  								{
  									ff = ff.substring(0, ff.length - 1);
  								}
  								
  								fontMenu.firstChild.nodeValue = ff;
  							}
  						}
  					}
  					
  					updating = false;
  				}, 0);
  			}
  		};
  		
  		if (mxClient.IS_FF || mxClient.IS_EDGE || mxClient.IS_IE || mxClient.IS_IE11)
  		{
  			mxEvent.addListener(graph.cellEditor.textarea, 'DOMSubtreeModified', updateCssHandler);
  		}
  		
  		mxEvent.addListener(graph.cellEditor.textarea, 'input', updateCssHandler);
  		mxEvent.addListener(graph.cellEditor.textarea, 'touchend', updateCssHandler);
  		mxEvent.addListener(graph.cellEditor.textarea, 'mouseup', updateCssHandler);
  		mxEvent.addListener(graph.cellEditor.textarea, 'keyup', updateCssHandler);
  		this.listeners.push({destroy: function()
  		{
  			// No need to remove listener since textarea is destroyed after edit
  		}});
  		updateCssHandler();
  	}
  
  	return container;
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  StyleFormatPanel = function(format, editorUi, container)
  {
  	BaseFormatPanel.call(this, format, editorUi, container);
  	this.init();
  };
  
  mxUtils.extend(StyleFormatPanel, BaseFormatPanel);
  
  /**
   * 
   */
  StyleFormatPanel.prototype.defaultStrokeColor = 'black';
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  StyleFormatPanel.prototype.init = function()
  {
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  	var ss = this.format.getSelectionState();
  	
  	if (ss.containsImage && ss.vertices.length == 1 && ss.style.shape == 'image' &&
  		ss.style.image != null && ss.style.image.substring(0, 19) == 'data:image/svg+xml;')
  	{
  		this.container.appendChild(this.addSvgStyles(this.createPanel()));
  	}
  	
  	if (!ss.containsImage || ss.style.shape == 'image')
  	{
  		this.container.appendChild(this.addFill(this.createPanel()));
  	}
  
  	this.container.appendChild(this.addStroke(this.createPanel()));
  	this.container.appendChild(this.addLineJumps(this.createPanel()));
  	var opacityPanel = this.createRelativeOption(mxResources.get('opacity'), mxConstants.STYLE_OPACITY, 41);
  	opacityPanel.style.paddingTop = '8px';
  	opacityPanel.style.paddingBottom = '8px';
  	this.container.appendChild(opacityPanel);
  	this.container.appendChild(this.addEffects(this.createPanel()));
  	var opsPanel = this.addEditOps(this.createPanel());
  	
  	if (opsPanel.firstChild != null)
  	{
  		mxUtils.br(opsPanel);
  	}
  	
  	this.container.appendChild(this.addStyleOps(opsPanel));
  };
  
  /**
   * Use browser for parsing CSS.
   */
  StyleFormatPanel.prototype.getCssRules = function(css)
  {
  	var doc = document.implementation.createHTMLDocument('');
  	var styleElement = document.createElement('style');
  	
  	mxUtils.setTextContent(styleElement, css);
  	doc.body.appendChild(styleElement);
  	
  	return styleElement.sheet.cssRules;
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  StyleFormatPanel.prototype.addSvgStyles = function(container)
  {
  	var ui = this.editorUi;
  	var graph = ui.editor.graph;
  	var ss = this.format.getSelectionState();
  	container.style.paddingTop = '6px';
  	container.style.paddingBottom = '6px';
  	container.style.fontWeight = 'bold';
  	container.style.display = 'none';
  
  	try
  	{
  		var exp = ss.style.editableCssRules;
  		
  		if (exp != null)
  		{
  			var regex = new RegExp(exp);
  			
  			var data = ss.style.image.substring(ss.style.image.indexOf(',') + 1);
  			var xml = (window.atob) ? atob(data) : Base64.decode(data, true);
  			var svg = mxUtils.parseXml(xml);
  			
  			if (svg != null)
  			{
  				var styles = svg.getElementsByTagName('style');
  				
  				for (var i = 0; i < styles.length; i++)
  				{
  					var rules = this.getCssRules(mxUtils.getTextContent(styles[i]));
  					
  					for (var j = 0; j < rules.length; j++)
  					{
  						this.addSvgRule(container, rules[j], svg, styles[i], rules, j, regex);
  					}
  				}
  			}
  		}
  	}
  	catch (e)
  	{
  		// ignore
  	}
  	
  	return container;
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  StyleFormatPanel.prototype.addSvgRule = function(container, rule, svg, styleElem, rules, ruleIndex, regex)
  {
  	var ui = this.editorUi;
  	var graph = ui.editor.graph;
  	
  	if (regex.test(rule.selectorText))
  	{
  		function rgb2hex(rgb)
  		{
  			 rgb = rgb.match(/^rgba?[\s+]?\([\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?/i);
  			 
  			 return (rgb && rgb.length === 4) ? "#" +
  			  ("0" + parseInt(rgb[1],10).toString(16)).slice(-2) +
  			  ("0" + parseInt(rgb[2],10).toString(16)).slice(-2) +
  			  ("0" + parseInt(rgb[3],10).toString(16)).slice(-2) : '';
  		};
  		
  		var addStyleRule = mxUtils.bind(this, function(rule, key, label)
  		{
  			if (rule.style[key] != '')
  			{
  				var option = this.createColorOption(label + ' ' + rule.selectorText, function()
  				{
  					return rgb2hex(rule.style[key]);
  				}, function(color)
  				{
  					rules[ruleIndex].style[key] = color;
  					var cssTxt = '';
  					
  					for (var i = 0; i < rules.length; i++) 
  					{
  						cssTxt += rules[i].cssText + ' ';
  					}
  					
  					styleElem.textContent = cssTxt;
  					var xml = mxUtils.getXml(svg.documentElement);
  					
  					graph.setCellStyles(mxConstants.STYLE_IMAGE, 'data:image/svg+xml,' +
  						((window.btoa) ? btoa(xml) : Base64.encode(xml, true)),
  						graph.getSelectionCells());
  				}, '#ffffff',
  				{
  					install: function(apply)
  					{
  						// ignore
  					},
  					destroy: function()
  					{
  						// ignore
  					}
  				});
  			
  				container.appendChild(option);
  				
  				// Shows container if rules are added
  				container.style.display = '';
  			}
  		});
  		
  		addStyleRule(rule, 'fill', mxResources.get('fill'));
  		addStyleRule(rule, 'stroke', mxResources.get('line'));
  	}
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  StyleFormatPanel.prototype.addEditOps = function(div)
  {
  	var ss = this.format.getSelectionState();
  	var btn = null;
  	
  	if (this.editorUi.editor.graph.getSelectionCount() == 1)
  	{
  		btn = mxUtils.button(mxResources.get('editStyle'), mxUtils.bind(this, function(evt)
  		{
  			this.editorUi.actions.get('editStyle').funct();
  		}));
  		
  		btn.setAttribute('title', mxResources.get('editStyle') + ' (' + this.editorUi.actions.get('editStyle').shortcut + ')');
  		btn.style.width = '202px';
  		btn.style.marginBottom = '2px';
  		
  		div.appendChild(btn);
  	}
  	
  	if (ss.image)
  	{
  		var btn2 = mxUtils.button(mxResources.get('editImage'), mxUtils.bind(this, function(evt)
  		{
  			this.editorUi.actions.get('image').funct();
  		}));
  		
  		btn2.setAttribute('title', mxResources.get('editImage'));
  		btn2.style.marginBottom = '2px';
  		
  		if (btn == null)
  		{
  			btn2.style.width = '202px';
  		}
  		else
  		{
  			btn.style.width = '100px';
  			btn2.style.width = '100px';
  			btn2.style.marginLeft = '2px';
  		}
  		
  		div.appendChild(btn2);
  	}
  	
  	return div;
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  StyleFormatPanel.prototype.addFill = function(container)
  {
  	var ui = this.editorUi;
  	var graph = ui.editor.graph;
  	var ss = this.format.getSelectionState();
  	container.style.paddingTop = '6px';
  	container.style.paddingBottom = '6px';
  
  	// Adds gradient direction option
  	var gradientSelect = document.createElement('select');
  	gradientSelect.style.position = 'absolute';
  	gradientSelect.style.marginTop = '-2px';
  	gradientSelect.style.right = (mxClient.IS_QUIRKS) ? '52px' : '72px';
  	gradientSelect.style.width = '70px';
  	
  	// Stops events from bubbling to color option event handler
  	mxEvent.addListener(gradientSelect, 'click', function(evt)
  	{
  		mxEvent.consume(evt);
  	});
  
  	var gradientPanel = this.createCellColorOption(mxResources.get('gradient'), mxConstants.STYLE_GRADIENTCOLOR, '#ffffff', function(color)
  	{
  		if (color == null || color == mxConstants.NONE)
  		{
  			gradientSelect.style.display = 'none';
  		}
  		else
  		{
  			gradientSelect.style.display = '';
  		}
  	});
  
  	var fillKey = (ss.style.shape == 'image') ? mxConstants.STYLE_IMAGE_BACKGROUND : mxConstants.STYLE_FILLCOLOR;
  	var label = (ss.style.shape == 'image') ? mxResources.get('background') : mxResources.get('fill');
  	
  	var fillPanel = this.createCellColorOption(label, fillKey, '#ffffff');
  	fillPanel.style.fontWeight = 'bold';
  
  	var tmpColor = mxUtils.getValue(ss.style, fillKey, null);
  	gradientPanel.style.display = (tmpColor != null && tmpColor != mxConstants.NONE &&
  		ss.fill && ss.style.shape != 'image') ? '' : 'none';
  
  	var directions = [mxConstants.DIRECTION_NORTH, mxConstants.DIRECTION_EAST,
  	                  mxConstants.DIRECTION_SOUTH, mxConstants.DIRECTION_WEST];
  
  	for (var i = 0; i < directions.length; i++)
  	{
  		var gradientOption = document.createElement('option');
  		gradientOption.setAttribute('value', directions[i]);
  		mxUtils.write(gradientOption, mxResources.get(directions[i]));
  		gradientSelect.appendChild(gradientOption);
  	}
  	
  	gradientPanel.appendChild(gradientSelect);
  
  	var listener = mxUtils.bind(this, function()
  	{
  		ss = this.format.getSelectionState();
  		var value = mxUtils.getValue(ss.style, mxConstants.STYLE_GRADIENT_DIRECTION, mxConstants.DIRECTION_SOUTH);
  		
  		// Handles empty string which is not allowed as a value
  		if (value == '')
  		{
  			value = mxConstants.DIRECTION_SOUTH;
  		}
  		
  		gradientSelect.value = value;
  		container.style.display = (ss.fill) ? '' : 'none';
  		
  		var fillColor = mxUtils.getValue(ss.style, mxConstants.STYLE_FILLCOLOR, null);
  
  		if (!ss.fill || ss.containsImage || fillColor == null || fillColor == mxConstants.NONE || ss.style.shape == 'filledEdge')
  		{
  			gradientPanel.style.display = 'none';
  		}
  		else
  		{
  			gradientPanel.style.display = '';
  		}
  	});
  	
  	graph.getModel().addListener(mxEvent.CHANGE, listener);
  	this.listeners.push({destroy: function() { graph.getModel().removeListener(listener); }});
  	listener();
  
  	mxEvent.addListener(gradientSelect, 'change', function(evt)
  	{
  		graph.setCellStyles(mxConstants.STYLE_GRADIENT_DIRECTION, gradientSelect.value, graph.getSelectionCells());
  		mxEvent.consume(evt);
  	});
  	
  	container.appendChild(fillPanel);
  	container.appendChild(gradientPanel);
  	
  	// Adds custom colors
  	var custom = this.getCustomColors();
  	
  	for (var i = 0; i < custom.length; i++)
  	{
  		container.appendChild(this.createCellColorOption(custom[i].title, custom[i].key, custom[i].defaultValue));
  	}
  	
  	return container;
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  StyleFormatPanel.prototype.getCustomColors = function()
  {
  	var ss = this.format.getSelectionState();
  	var result = [];
  	
  	if (ss.style.shape == 'swimlane')
  	{
  		result.push({title: mxResources.get('laneColor'), key: 'swimlaneFillColor', defaultValue: '#ffffff'});
  	}
  	
  	return result;
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  StyleFormatPanel.prototype.addStroke = function(container)
  {
  	var ui = this.editorUi;
  	var graph = ui.editor.graph;
  	var ss = this.format.getSelectionState();
  	
  	container.style.paddingTop = '4px';
  	container.style.paddingBottom = '4px';
  	container.style.whiteSpace = 'normal';
  	
  	var colorPanel = document.createElement('div');
  	colorPanel.style.fontWeight = 'bold';
  	
  	// Adds gradient direction option
  	var styleSelect = document.createElement('select');
  	styleSelect.style.position = 'absolute';
  	styleSelect.style.marginTop = '-2px';
  	styleSelect.style.right = '72px';
  	styleSelect.style.width = '80px';
  
  	var styles = ['sharp', 'rounded', 'curved'];
  
  	for (var i = 0; i < styles.length; i++)
  	{
  		var styleOption = document.createElement('option');
  		styleOption.setAttribute('value', styles[i]);
  		mxUtils.write(styleOption, mxResources.get(styles[i]));
  		styleSelect.appendChild(styleOption);
  	}
  	
  	mxEvent.addListener(styleSelect, 'change', function(evt)
  	{
  		graph.getModel().beginUpdate();
  		try
  		{
  			var keys = [mxConstants.STYLE_ROUNDED, mxConstants.STYLE_CURVED];
  			// Default for rounded is 1
  			var values = ['0', null];
  			
  			if (styleSelect.value == 'rounded')
  			{
  				values = ['1', null];
  			}
  			else if (styleSelect.value == 'curved')
  			{
  				values = [null, '1'];
  			}
  			
  			for (var i = 0; i < keys.length; i++)
  			{
  				graph.setCellStyles(keys[i], values[i], graph.getSelectionCells());
  			}
  			
  			ui.fireEvent(new mxEventObject('styleChanged', 'keys', keys,
  				'values', values, 'cells', graph.getSelectionCells()));
  		}
  		finally
  		{
  			graph.getModel().endUpdate();
  		}
  		
  		mxEvent.consume(evt);
  	});
  	
  	// Stops events from bubbling to color option event handler
  	mxEvent.addListener(styleSelect, 'click', function(evt)
  	{
  		mxEvent.consume(evt);
  	});
  
  	var strokeKey = (ss.style.shape == 'image') ? mxConstants.STYLE_IMAGE_BORDER : mxConstants.STYLE_STROKECOLOR;
  	var label = (ss.style.shape == 'image') ? mxResources.get('border') : mxResources.get('line');
  	
  	var lineColor = this.createCellColorOption(label, strokeKey, '#000000');
  	lineColor.appendChild(styleSelect);
  	colorPanel.appendChild(lineColor);
  	
  	// Used if only edges selected
  	var stylePanel = colorPanel.cloneNode(false);
  	stylePanel.style.fontWeight = 'normal';
  	stylePanel.style.whiteSpace = 'nowrap';
  	stylePanel.style.position = 'relative';
  	stylePanel.style.paddingLeft = '16px'
  	stylePanel.style.marginBottom = '2px';
  	stylePanel.style.marginTop = '2px';
  	stylePanel.className = 'geToolbarContainer';
  
  	var addItem = mxUtils.bind(this, function(menu, width, cssName, keys, values)
  	{
  		var item = this.editorUi.menus.styleChange(menu, '', keys, values, 'geIcon', null);
  	
  		var pat = document.createElement('div');
  		pat.style.width = width + 'px';
  		pat.style.height = '1px';
  		pat.style.borderBottom = '1px ' + cssName + ' ' + this.defaultStrokeColor;
  		pat.style.paddingTop = '6px';
  
  		item.firstChild.firstChild.style.padding = '0px 4px 0px 4px';
  		item.firstChild.firstChild.style.width = width + 'px';
  		item.firstChild.firstChild.appendChild(pat);
  		
  		return item;
  	});
  
  	var pattern = this.editorUi.toolbar.addMenuFunctionInContainer(stylePanel, 'geSprite-orthogonal', mxResources.get('pattern'), false, mxUtils.bind(this, function(menu)
  	{
  		addItem(menu, 75, 'solid', [mxConstants.STYLE_DASHED, mxConstants.STYLE_DASH_PATTERN], [null, null]).setAttribute('title', mxResources.get('solid'));
  		addItem(menu, 75, 'dashed', [mxConstants.STYLE_DASHED, mxConstants.STYLE_DASH_PATTERN], ['1', null]).setAttribute('title', mxResources.get('dashed'));
  		addItem(menu, 75, 'dotted', [mxConstants.STYLE_DASHED, mxConstants.STYLE_DASH_PATTERN], ['1', '1 1']).setAttribute('title', mxResources.get('dotted') + ' (1)');
  		addItem(menu, 75, 'dotted', [mxConstants.STYLE_DASHED, mxConstants.STYLE_DASH_PATTERN], ['1', '1 2']).setAttribute('title', mxResources.get('dotted') + ' (2)');
  		addItem(menu, 75, 'dotted', [mxConstants.STYLE_DASHED, mxConstants.STYLE_DASH_PATTERN], ['1', '1 4']).setAttribute('title', mxResources.get('dotted') + ' (3)');
  	}));
  	
  	// Used for mixed selection (vertices and edges)
  	var altStylePanel = stylePanel.cloneNode(false);
  	
  	var edgeShape = this.editorUi.toolbar.addMenuFunctionInContainer(altStylePanel, 'geSprite-connection', mxResources.get('connection'), false, mxUtils.bind(this, function(menu)
  	{
  		this.editorUi.menus.styleChange(menu, '', [mxConstants.STYLE_SHAPE, mxConstants.STYLE_STARTSIZE, mxConstants.STYLE_ENDSIZE, 'width'], [null, null, null, null], 'geIcon geSprite geSprite-connection', null, true).setAttribute('title', mxResources.get('line'));
  		this.editorUi.menus.styleChange(menu, '', [mxConstants.STYLE_SHAPE, mxConstants.STYLE_STARTSIZE, mxConstants.STYLE_ENDSIZE, 'width'], ['link', null, null, null], 'geIcon geSprite geSprite-linkedge', null, true).setAttribute('title', mxResources.get('link'));
  		this.editorUi.menus.styleChange(menu, '', [mxConstants.STYLE_SHAPE, mxConstants.STYLE_STARTSIZE, mxConstants.STYLE_ENDSIZE, 'width'], ['flexArrow', null, null, null], 'geIcon geSprite geSprite-arrow', null, true).setAttribute('title', mxResources.get('arrow'));
  		this.editorUi.menus.styleChange(menu, '', [mxConstants.STYLE_SHAPE, mxConstants.STYLE_STARTSIZE, mxConstants.STYLE_ENDSIZE, 'width'], ['arrow', null, null, null], 'geIcon geSprite geSprite-simplearrow', null, true).setAttribute('title', mxResources.get('simpleArrow')); 
  	}));
  
  	var altPattern = this.editorUi.toolbar.addMenuFunctionInContainer(altStylePanel, 'geSprite-orthogonal', mxResources.get('pattern'), false, mxUtils.bind(this, function(menu)
  	{
  		addItem(menu, 33, 'solid', [mxConstants.STYLE_DASHED, mxConstants.STYLE_DASH_PATTERN], [null, null]).setAttribute('title', mxResources.get('solid'));
  		addItem(menu, 33, 'dashed', [mxConstants.STYLE_DASHED, mxConstants.STYLE_DASH_PATTERN], ['1', null]).setAttribute('title', mxResources.get('dashed'));
  		addItem(menu, 33, 'dotted', [mxConstants.STYLE_DASHED, mxConstants.STYLE_DASH_PATTERN], ['1', '1 1']).setAttribute('title', mxResources.get('dotted') + ' (1)');
  		addItem(menu, 33, 'dotted', [mxConstants.STYLE_DASHED, mxConstants.STYLE_DASH_PATTERN], ['1', '1 2']).setAttribute('title', mxResources.get('dotted') + ' (2)');
  		addItem(menu, 33, 'dotted', [mxConstants.STYLE_DASHED, mxConstants.STYLE_DASH_PATTERN], ['1', '1 4']).setAttribute('title', mxResources.get('dotted') + ' (3)');
  	}));
  	
  	var stylePanel2 = stylePanel.cloneNode(false);
  
  	// Stroke width
  	var input = document.createElement('input');
  	input.style.textAlign = 'right';
  	input.style.marginTop = '2px';
  	input.style.width = '41px';
  	input.setAttribute('title', mxResources.get('linewidth'));
  	
  	stylePanel.appendChild(input);
  	
  	var altInput = input.cloneNode(true);
  	altStylePanel.appendChild(altInput);
  
  	function update(evt)
  	{
  		// Maximum stroke width is 999
  		var value = parseInt(input.value);
  		value = Math.min(999, Math.max(1, (isNaN(value)) ? 1 : value));
  		
  		if (value != mxUtils.getValue(ss.style, mxConstants.STYLE_STROKEWIDTH, 1))
  		{
  			graph.setCellStyles(mxConstants.STYLE_STROKEWIDTH, value, graph.getSelectionCells());
  			ui.fireEvent(new mxEventObject('styleChanged', 'keys', [mxConstants.STYLE_STROKEWIDTH],
  					'values', [value], 'cells', graph.getSelectionCells()));
  		}
  
  		input.value = value + ' pt';
  		mxEvent.consume(evt);
  	};
  
  	function altUpdate(evt)
  	{
  		// Maximum stroke width is 999
  		var value = parseInt(altInput.value);
  		value = Math.min(999, Math.max(1, (isNaN(value)) ? 1 : value));
  		
  		if (value != mxUtils.getValue(ss.style, mxConstants.STYLE_STROKEWIDTH, 1))
  		{
  			graph.setCellStyles(mxConstants.STYLE_STROKEWIDTH, value, graph.getSelectionCells());
  			ui.fireEvent(new mxEventObject('styleChanged', 'keys', [mxConstants.STYLE_STROKEWIDTH],
  					'values', [value], 'cells', graph.getSelectionCells()));
  		}
  
  		altInput.value = value + ' pt';
  		mxEvent.consume(evt);
  	};
  
  	var stepper = this.createStepper(input, update, 1, 9);
  	stepper.style.display = input.style.display;
  	stepper.style.marginTop = '2px';
  	stylePanel.appendChild(stepper);
  	
  	var altStepper = this.createStepper(altInput, altUpdate, 1, 9);
  	altStepper.style.display = altInput.style.display;
  	altStepper.style.marginTop = '2px';
  	altStylePanel.appendChild(altStepper);
  	
  	if (!mxClient.IS_QUIRKS)
  	{
  		input.style.position = 'absolute';
  		input.style.right = '32px';
  		input.style.height = '15px';
  		stepper.style.right = '20px';
  
  		altInput.style.position = 'absolute';
  		altInput.style.right = '32px';
  		altInput.style.height = '15px';
  		altStepper.style.right = '20px';
  	}
  	else
  	{
  		input.style.height = '17px';
  		altInput.style.height = '17px';
  	}
  	
  	mxEvent.addListener(input, 'blur', update);
  	mxEvent.addListener(input, 'change', update);
  
  	mxEvent.addListener(altInput, 'blur', altUpdate);
  	mxEvent.addListener(altInput, 'change', altUpdate);
  	
  	if (mxClient.IS_QUIRKS)
  	{
  		mxUtils.br(stylePanel2);
  		mxUtils.br(stylePanel2);
  	}
  	
  	var edgeStyle = this.editorUi.toolbar.addMenuFunctionInContainer(stylePanel2, 'geSprite-orthogonal', mxResources.get('waypoints'), false, mxUtils.bind(this, function(menu)
  	{
  		if (ss.style.shape != 'arrow')
  		{
  			this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_EDGE, mxConstants.STYLE_CURVED, mxConstants.STYLE_NOEDGESTYLE], [null, null, null], 'geIcon geSprite geSprite-straight', null, true).setAttribute('title', mxResources.get('straight'));
  			this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_EDGE, mxConstants.STYLE_CURVED, mxConstants.STYLE_NOEDGESTYLE], ['orthogonalEdgeStyle', null, null], 'geIcon geSprite geSprite-orthogonal', null, true).setAttribute('title', mxResources.get('orthogonal'));
  			this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_EDGE, mxConstants.STYLE_ELBOW, mxConstants.STYLE_CURVED, mxConstants.STYLE_NOEDGESTYLE], ['elbowEdgeStyle', null, null, null], 'geIcon geSprite geSprite-horizontalelbow', null, true).setAttribute('title', mxResources.get('simple'));
  			this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_EDGE, mxConstants.STYLE_ELBOW, mxConstants.STYLE_CURVED, mxConstants.STYLE_NOEDGESTYLE], ['elbowEdgeStyle', 'vertical', null, null], 'geIcon geSprite geSprite-verticalelbow', null, true).setAttribute('title', mxResources.get('simple'));
  			this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_EDGE, mxConstants.STYLE_ELBOW, mxConstants.STYLE_CURVED, mxConstants.STYLE_NOEDGESTYLE], ['isometricEdgeStyle', null, null, null], 'geIcon geSprite geSprite-horizontalisometric', null, true).setAttribute('title', mxResources.get('isometric'));
  			this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_EDGE, mxConstants.STYLE_ELBOW, mxConstants.STYLE_CURVED, mxConstants.STYLE_NOEDGESTYLE], ['isometricEdgeStyle', 'vertical', null, null], 'geIcon geSprite geSprite-verticalisometric', null, true).setAttribute('title', mxResources.get('isometric'));
  	
  			if (ss.style.shape == 'connector')
  			{
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_EDGE, mxConstants.STYLE_CURVED, mxConstants.STYLE_NOEDGESTYLE], ['orthogonalEdgeStyle', '1', null], 'geIcon geSprite geSprite-curved', null, true).setAttribute('title', mxResources.get('curved'));
  			}
  			
  			this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_EDGE, mxConstants.STYLE_CURVED, mxConstants.STYLE_NOEDGESTYLE], ['entityRelationEdgeStyle', null, null], 'geIcon geSprite geSprite-entity', null, true).setAttribute('title', mxResources.get('entityRelation'));
  		}
  	}));
  
  	var lineStart = this.editorUi.toolbar.addMenuFunctionInContainer(stylePanel2, 'geSprite-startclassic', mxResources.get('linestart'), false, mxUtils.bind(this, function(menu)
  	{
  		if (ss.style.shape == 'connector' || ss.style.shape == 'flexArrow' || ss.style.shape == 'filledEdge')
  		{
  			var item = this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.NONE, 0], 'geIcon', null, false);
  			item.setAttribute('title', mxResources.get('none'));
  			item.firstChild.firstChild.innerHTML = '<font style="font-size:10px;">' + mxUtils.htmlEntities(mxResources.get('none')) + '</font>';
  
  			if (ss.style.shape == 'connector' || ss.style.shape == 'filledEdge')
  			{
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_CLASSIC, 1], 'geIcon geSprite geSprite-startclassic', null, false).setAttribute('title', mxResources.get('classic'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_CLASSIC_THIN, 1], 'geIcon geSprite geSprite-startclassicthin', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_OPEN, 0], 'geIcon geSprite geSprite-startopen', null, false).setAttribute('title', mxResources.get('openArrow'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_OPEN_THIN, 0], 'geIcon geSprite geSprite-startopenthin', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], ['openAsync', 0], 'geIcon geSprite geSprite-startopenasync', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_BLOCK, 1], 'geIcon geSprite geSprite-startblock', null, false).setAttribute('title', mxResources.get('block'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_BLOCK_THIN, 1], 'geIcon geSprite geSprite-startblockthin', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], ['async', 1], 'geIcon geSprite geSprite-startasync', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_OVAL, 1], 'geIcon geSprite geSprite-startoval', null, false).setAttribute('title', mxResources.get('oval'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_DIAMOND, 1], 'geIcon geSprite geSprite-startdiamond', null, false).setAttribute('title', mxResources.get('diamond'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_DIAMOND_THIN, 1], 'geIcon geSprite geSprite-startthindiamond', null, false).setAttribute('title', mxResources.get('diamondThin'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_CLASSIC, 0], 'geIcon geSprite geSprite-startclassictrans', null, false).setAttribute('title', mxResources.get('classic'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_CLASSIC_THIN, 0], 'geIcon geSprite geSprite-startclassicthintrans', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_BLOCK, 0], 'geIcon geSprite geSprite-startblocktrans', null, false).setAttribute('title', mxResources.get('block'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_BLOCK_THIN, 0], 'geIcon geSprite geSprite-startblockthintrans', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], ['async', 0], 'geIcon geSprite geSprite-startasynctrans', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_OVAL, 0], 'geIcon geSprite geSprite-startovaltrans', null, false).setAttribute('title', mxResources.get('oval'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_DIAMOND, 0], 'geIcon geSprite geSprite-startdiamondtrans', null, false).setAttribute('title', mxResources.get('diamond'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], [mxConstants.ARROW_DIAMOND_THIN, 0], 'geIcon geSprite geSprite-startthindiamondtrans', null, false).setAttribute('title', mxResources.get('diamondThin'));
  				
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], ['dash', 0], 'geIcon geSprite geSprite-startdash', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], ['cross', 0], 'geIcon geSprite geSprite-startcross', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], ['circlePlus', 0], 'geIcon geSprite geSprite-startcircleplus', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], ['circle', 1], 'geIcon geSprite geSprite-startcircle', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], ['ERone', 0], 'geIcon geSprite geSprite-starterone', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], ['ERmandOne', 0], 'geIcon geSprite geSprite-starteronetoone', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], ['ERmany', 0], 'geIcon geSprite geSprite-startermany', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], ['ERoneToMany', 0], 'geIcon geSprite geSprite-starteronetomany', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], ['ERzeroToOne', 1], 'geIcon geSprite geSprite-starteroneopt', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW, 'startFill'], ['ERzeroToMany', 1], 'geIcon geSprite geSprite-startermanyopt', null, false);
  			}
  			else
  			{
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_STARTARROW], [mxConstants.ARROW_BLOCK], 'geIcon geSprite geSprite-startblocktrans', null, false).setAttribute('title', mxResources.get('block'));
  			}
  		}
  	}));
  
  	var lineEnd = this.editorUi.toolbar.addMenuFunctionInContainer(stylePanel2, 'geSprite-endclassic', mxResources.get('lineend'), false, mxUtils.bind(this, function(menu)
  	{
  		if (ss.style.shape == 'connector' || ss.style.shape == 'flexArrow' || ss.style.shape == 'filledEdge')
  		{
  			var item = this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.NONE, 0], 'geIcon', null, false);
  			item.setAttribute('title', mxResources.get('none'));
  			item.firstChild.firstChild.innerHTML = '<font style="font-size:10px;">' + mxUtils.htmlEntities(mxResources.get('none')) + '</font>';
  			
  			if (ss.style.shape == 'connector' || ss.style.shape == 'filledEdge')
  			{
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_CLASSIC, 1], 'geIcon geSprite geSprite-endclassic', null, false).setAttribute('title', mxResources.get('classic'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_CLASSIC_THIN, 1], 'geIcon geSprite geSprite-endclassicthin', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_OPEN, 0], 'geIcon geSprite geSprite-endopen', null, false).setAttribute('title', mxResources.get('openArrow'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_OPEN_THIN, 0], 'geIcon geSprite geSprite-endopenthin', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], ['openAsync', 0], 'geIcon geSprite geSprite-endopenasync', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_BLOCK, 1], 'geIcon geSprite geSprite-endblock', null, false).setAttribute('title', mxResources.get('block'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_BLOCK_THIN, 1], 'geIcon geSprite geSprite-endblockthin', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], ['async', 1], 'geIcon geSprite geSprite-endasync', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_OVAL, 1], 'geIcon geSprite geSprite-endoval', null, false).setAttribute('title', mxResources.get('oval'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_DIAMOND, 1], 'geIcon geSprite geSprite-enddiamond', null, false).setAttribute('title', mxResources.get('diamond'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_DIAMOND_THIN, 1], 'geIcon geSprite geSprite-endthindiamond', null, false).setAttribute('title', mxResources.get('diamondThin'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_CLASSIC, 0], 'geIcon geSprite geSprite-endclassictrans', null, false).setAttribute('title', mxResources.get('classic'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_CLASSIC_THIN, 0], 'geIcon geSprite geSprite-endclassicthintrans', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_BLOCK, 0], 'geIcon geSprite geSprite-endblocktrans', null, false).setAttribute('title', mxResources.get('block'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_BLOCK_THIN, 0], 'geIcon geSprite geSprite-endblockthintrans', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], ['async', 0], 'geIcon geSprite geSprite-endasynctrans', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_OVAL, 0], 'geIcon geSprite geSprite-endovaltrans', null, false).setAttribute('title', mxResources.get('oval'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_DIAMOND, 0], 'geIcon geSprite geSprite-enddiamondtrans', null, false).setAttribute('title', mxResources.get('diamond'));
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], [mxConstants.ARROW_DIAMOND_THIN, 0], 'geIcon geSprite geSprite-endthindiamondtrans', null, false).setAttribute('title', mxResources.get('diamondThin'));
  
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], ['dash', 0], 'geIcon geSprite geSprite-enddash', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], ['cross', 0], 'geIcon geSprite geSprite-endcross', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], ['circlePlus', 0], 'geIcon geSprite geSprite-endcircleplus', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], ['circle', 1], 'geIcon geSprite geSprite-endcircle', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], ['ERone', 0], 'geIcon geSprite geSprite-enderone', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], ['ERmandOne', 0], 'geIcon geSprite geSprite-enderonetoone', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], ['ERmany', 0], 'geIcon geSprite geSprite-endermany', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], ['ERoneToMany', 0], 'geIcon geSprite geSprite-enderonetomany', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], ['ERzeroToOne', 1], 'geIcon geSprite geSprite-enderoneopt', null, false);
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW, 'endFill'], ['ERzeroToMany', 1], 'geIcon geSprite geSprite-endermanyopt', null, false);
  			}
  			else
  			{
  				this.editorUi.menus.edgeStyleChange(menu, '', [mxConstants.STYLE_ENDARROW], [mxConstants.ARROW_BLOCK], 'geIcon geSprite geSprite-endblocktrans', null, false).setAttribute('title', mxResources.get('block'));
  			}
  		}
  	}));
  
  	this.addArrow(edgeShape, 8);
  	this.addArrow(edgeStyle);
  	this.addArrow(lineStart);
  	this.addArrow(lineEnd);
  	
  	var symbol = this.addArrow(pattern, 9);
  	symbol.className = 'geIcon';
  	symbol.style.width = '84px';
  	
  	var altSymbol = this.addArrow(altPattern, 9);
  	altSymbol.className = 'geIcon';
  	altSymbol.style.width = '22px';
  	
  	var solid = document.createElement('div');
  	solid.style.width = '85px';
  	solid.style.height = '1px';
  	solid.style.borderBottom = '1px solid ' + this.defaultStrokeColor;
  	solid.style.marginBottom = '9px';
  	symbol.appendChild(solid);
  	
  	var altSolid = document.createElement('div');
  	altSolid.style.width = '23px';
  	altSolid.style.height = '1px';
  	altSolid.style.borderBottom = '1px solid ' + this.defaultStrokeColor;
  	altSolid.style.marginBottom = '9px';
  	altSymbol.appendChild(altSolid);
  
  	pattern.style.height = '15px';
  	altPattern.style.height = '15px';
  	edgeShape.style.height = '15px';
  	edgeStyle.style.height = '17px';
  	lineStart.style.marginLeft = '3px';
  	lineStart.style.height = '17px';
  	lineEnd.style.marginLeft = '3px';
  	lineEnd.style.height = '17px';
  
  	container.appendChild(colorPanel);
  	container.appendChild(altStylePanel);
  	container.appendChild(stylePanel);
  
  	var arrowPanel = stylePanel.cloneNode(false);
  	arrowPanel.style.paddingBottom = '6px';
  	arrowPanel.style.paddingTop = '4px';
  	arrowPanel.style.fontWeight = 'normal';
  	
  	var span = document.createElement('div');
  	span.style.position = 'absolute';
  	span.style.marginLeft = '3px';
  	span.style.marginBottom = '12px';
  	span.style.marginTop = '2px';
  	span.style.fontWeight = 'normal';
  	span.style.width = '76px';
  	
  	mxUtils.write(span, mxResources.get('lineend'));
  	arrowPanel.appendChild(span);
  	
  	var endSpacingUpdate, endSizeUpdate;
  	var endSpacing = this.addUnitInput(arrowPanel, 'pt', 74, 33, function()
  	{
  		endSpacingUpdate.apply(this, arguments);
  	});
  	var endSize = this.addUnitInput(arrowPanel, 'pt', 20, 33, function()
  	{
  		endSizeUpdate.apply(this, arguments);
  	});
  
  	mxUtils.br(arrowPanel);
  	
  	var spacer = document.createElement('div');
  	spacer.style.height = '8px';
  	arrowPanel.appendChild(spacer);
  	
  	span = span.cloneNode(false);
  	mxUtils.write(span, mxResources.get('linestart'));
  	arrowPanel.appendChild(span);
  	
  	var startSpacingUpdate, startSizeUpdate;
  	var startSpacing = this.addUnitInput(arrowPanel, 'pt', 74, 33, function()
  	{
  		startSpacingUpdate.apply(this, arguments);
  	});
  	var startSize = this.addUnitInput(arrowPanel, 'pt', 20, 33, function()
  	{
  		startSizeUpdate.apply(this, arguments);
  	});
  
  	mxUtils.br(arrowPanel);
  	this.addLabel(arrowPanel, mxResources.get('spacing'), 74, 50);
  	this.addLabel(arrowPanel, mxResources.get('size'), 20, 50);
  	mxUtils.br(arrowPanel);
  	
  	var perimeterPanel = colorPanel.cloneNode(false);
  	perimeterPanel.style.fontWeight = 'normal';
  	perimeterPanel.style.position = 'relative';
  	perimeterPanel.style.paddingLeft = '16px'
  	perimeterPanel.style.marginBottom = '2px';
  	perimeterPanel.style.marginTop = '6px';
  	perimeterPanel.style.borderWidth = '0px';
  	perimeterPanel.style.paddingBottom = '18px';
  	
  	var span = document.createElement('div');
  	span.style.position = 'absolute';
  	span.style.marginLeft = '3px';
  	span.style.marginBottom = '12px';
  	span.style.marginTop = '1px';
  	span.style.fontWeight = 'normal';
  	span.style.width = '120px';
  	mxUtils.write(span, mxResources.get('perimeter'));
  	perimeterPanel.appendChild(span);
  	
  	var perimeterUpdate;
  	var perimeterSpacing = this.addUnitInput(perimeterPanel, 'pt', 20, 41, function()
  	{
  		perimeterUpdate.apply(this, arguments);
  	});
  
  	if (ss.edges.length == graph.getSelectionCount())
  	{
  		container.appendChild(stylePanel2);
  		
  		if (mxClient.IS_QUIRKS)
  		{
  			mxUtils.br(container);
  			mxUtils.br(container);
  		}
  		
  		container.appendChild(arrowPanel);
  	}
  	else if (ss.vertices.length == graph.getSelectionCount())
  	{
  		if (mxClient.IS_QUIRKS)
  		{
  			mxUtils.br(container);
  		}
  		
  		container.appendChild(perimeterPanel);
  	}
  	
  	var listener = mxUtils.bind(this, function(sender, evt, force)
  	{
  		ss = this.format.getSelectionState();
  		var color = mxUtils.getValue(ss.style, strokeKey, null);
  
  		if (force || document.activeElement != input)
  		{
  			var tmp = parseInt(mxUtils.getValue(ss.style, mxConstants.STYLE_STROKEWIDTH, 1));
  			input.value = (isNaN(tmp)) ? '' : tmp + ' pt';
  		}
  		
  		if (force || document.activeElement != altInput)
  		{
  			var tmp = parseInt(mxUtils.getValue(ss.style, mxConstants.STYLE_STROKEWIDTH, 1));
  			altInput.value = (isNaN(tmp)) ? '' : tmp + ' pt';
  		}
  		
  		styleSelect.style.visibility = (ss.style.shape == 'connector' || ss.style.shape == 'filledEdge') ? '' : 'hidden';
  		
  		if (mxUtils.getValue(ss.style, mxConstants.STYLE_CURVED, null) == '1')
  		{
  			styleSelect.value = 'curved';
  		}
  		else if (mxUtils.getValue(ss.style, mxConstants.STYLE_ROUNDED, null) == '1')
  		{
  			styleSelect.value = 'rounded';
  		}
  		
  		if (mxUtils.getValue(ss.style, mxConstants.STYLE_DASHED, null) == '1')
  		{
  			if (mxUtils.getValue(ss.style, mxConstants.STYLE_DASH_PATTERN, null) == null)
  			{
  				solid.style.borderBottom = '1px dashed ' + this.defaultStrokeColor;
  			}
  			else
  			{
  				solid.style.borderBottom = '1px dotted ' + this.defaultStrokeColor;
  			}
  		}
  		else
  		{
  			solid.style.borderBottom = '1px solid ' + this.defaultStrokeColor;
  		}
  		
  		altSolid.style.borderBottom = solid.style.borderBottom;
  		
  		// Updates toolbar icon for edge style
  		var edgeStyleDiv = edgeStyle.getElementsByTagName('div')[0];
  		var es = mxUtils.getValue(ss.style, mxConstants.STYLE_EDGE, null);
  		
  		if (mxUtils.getValue(ss.style, mxConstants.STYLE_NOEDGESTYLE, null) == '1')
  		{
  			es = null;
  		}
  
  		if (es == 'orthogonalEdgeStyle' && mxUtils.getValue(ss.style, mxConstants.STYLE_CURVED, null) == '1')
  		{
  			edgeStyleDiv.className = 'geSprite geSprite-curved';
  		}
  		else if (es == 'straight' || es == 'none' || es == null)
  		{
  			edgeStyleDiv.className = 'geSprite geSprite-straight';
  		}
  		else if (es == 'entityRelationEdgeStyle')
  		{
  			edgeStyleDiv.className = 'geSprite geSprite-entity';
  		}
  		else if (es == 'elbowEdgeStyle')
  		{
  			edgeStyleDiv.className = 'geSprite ' + ((mxUtils.getValue(ss.style,
  				mxConstants.STYLE_ELBOW, null) == 'vertical') ?
  				'geSprite-verticalelbow' : 'geSprite-horizontalelbow');
  		}
  		else if (es == 'isometricEdgeStyle')
  		{
  			edgeStyleDiv.className = 'geSprite ' + ((mxUtils.getValue(ss.style,
  				mxConstants.STYLE_ELBOW, null) == 'vertical') ?
  				'geSprite-verticalisometric' : 'geSprite-horizontalisometric');
  		}
  		else
  		{
  			edgeStyleDiv.className = 'geSprite geSprite-orthogonal';
  		}
  		
  		// Updates icon for edge shape
  		var edgeShapeDiv = edgeShape.getElementsByTagName('div')[0];
  		
  		if (ss.style.shape == 'link')
  		{
  			edgeShapeDiv.className = 'geSprite geSprite-linkedge';
  		}
  		else if (ss.style.shape == 'flexArrow')
  		{
  			edgeShapeDiv.className = 'geSprite geSprite-arrow';
  		}
  		else if (ss.style.shape == 'arrow')
  		{
  			edgeShapeDiv.className = 'geSprite geSprite-simplearrow';
  		}
  		else
  		{
  			edgeShapeDiv.className = 'geSprite geSprite-connection';
  		}
  		
  		if (ss.edges.length == graph.getSelectionCount())
  		{
  			altStylePanel.style.display = '';
  			stylePanel.style.display = 'none';
  		}
  		else
  		{
  			altStylePanel.style.display = 'none';
  			stylePanel.style.display = '';
  		}
  		
  		function updateArrow(marker, fill, elt, prefix)
  		{
  			var markerDiv = elt.getElementsByTagName('div')[0];
  			
  			markerDiv.className = ui.getCssClassForMarker(prefix, ss.style.shape, marker, fill);
  			
  			if (markerDiv.className == 'geSprite geSprite-noarrow')
  			{
  				markerDiv.innerHTML = mxUtils.htmlEntities(mxResources.get('none'));
  				markerDiv.style.backgroundImage = 'none';
  				markerDiv.style.verticalAlign = 'top';
  				markerDiv.style.marginTop = '5px';
  				markerDiv.style.fontSize = '10px';
  				markerDiv.style.filter = 'none';
  				markerDiv.style.color = this.defaultStrokeColor;
  				markerDiv.nextSibling.style.marginTop = '0px';
  			}
  			
  			return markerDiv;
  		};
  		
  		var sourceDiv = updateArrow(mxUtils.getValue(ss.style, mxConstants.STYLE_STARTARROW, null),
  				mxUtils.getValue(ss.style, 'startFill', '1'), lineStart, 'start');
  		var targetDiv = updateArrow(mxUtils.getValue(ss.style, mxConstants.STYLE_ENDARROW, null),
  				mxUtils.getValue(ss.style, 'endFill', '1'), lineEnd, 'end');
  
  		// Special cases for markers
  		if (ss.style.shape == 'arrow')
  		{
  			sourceDiv.className = 'geSprite geSprite-noarrow';
  			targetDiv.className = 'geSprite geSprite-endblocktrans';
  		}
  		else if (ss.style.shape == 'link')
  		{
  			sourceDiv.className = 'geSprite geSprite-noarrow';
  			targetDiv.className = 'geSprite geSprite-noarrow';
  		}
  
  		mxUtils.setOpacity(edgeStyle, (ss.style.shape == 'arrow') ? 30 : 100);			
  		
  		if (ss.style.shape != 'connector' && ss.style.shape != 'flexArrow' && ss.style.shape != 'filledEdge')
  		{
  			mxUtils.setOpacity(lineStart, 30);
  			mxUtils.setOpacity(lineEnd, 30);
  		}
  		else
  		{
  			mxUtils.setOpacity(lineStart, 100);
  			mxUtils.setOpacity(lineEnd, 100);
  		}
  
  		if (force || document.activeElement != startSize)
  		{
  			var tmp = parseInt(mxUtils.getValue(ss.style, mxConstants.STYLE_STARTSIZE, mxConstants.DEFAULT_MARKERSIZE));
  			startSize.value = (isNaN(tmp)) ? '' : tmp  + ' pt';
  		}
  		
  		if (force || document.activeElement != startSpacing)
  		{
  			var tmp = parseInt(mxUtils.getValue(ss.style, mxConstants.STYLE_SOURCE_PERIMETER_SPACING, 0));
  			startSpacing.value = (isNaN(tmp)) ? '' : tmp  + ' pt';
  		}
  
  		if (force || document.activeElement != endSize)
  		{
  			var tmp = parseInt(mxUtils.getValue(ss.style, mxConstants.STYLE_ENDSIZE, mxConstants.DEFAULT_MARKERSIZE));
  			endSize.value = (isNaN(tmp)) ? '' : tmp  + ' pt';
  		}
  		
  		if (force || document.activeElement != startSpacing)
  		{
  			var tmp = parseInt(mxUtils.getValue(ss.style, mxConstants.STYLE_TARGET_PERIMETER_SPACING, 0));
  			endSpacing.value = (isNaN(tmp)) ? '' : tmp  + ' pt';
  		}
  		
  		if (force || document.activeElement != perimeterSpacing)
  		{
  			var tmp = parseInt(mxUtils.getValue(ss.style, mxConstants.STYLE_PERIMETER_SPACING, 0));
  			perimeterSpacing.value = (isNaN(tmp)) ? '' : tmp  + ' pt';
  		}
  	});
  	
  	startSizeUpdate = this.installInputHandler(startSize, mxConstants.STYLE_STARTSIZE, mxConstants.DEFAULT_MARKERSIZE, 0, 999, ' pt');
  	startSpacingUpdate = this.installInputHandler(startSpacing, mxConstants.STYLE_SOURCE_PERIMETER_SPACING, 0, -999, 999, ' pt');
  	endSizeUpdate = this.installInputHandler(endSize, mxConstants.STYLE_ENDSIZE, mxConstants.DEFAULT_MARKERSIZE, 0, 999, ' pt');
  	endSpacingUpdate = this.installInputHandler(endSpacing, mxConstants.STYLE_TARGET_PERIMETER_SPACING, 0, -999, 999, ' pt');
  	perimeterUpdate = this.installInputHandler(perimeterSpacing, mxConstants.STYLE_PERIMETER_SPACING, 0, 0, 999, ' pt');
  
  	this.addKeyHandler(input, listener);
  	this.addKeyHandler(startSize, listener);
  	this.addKeyHandler(startSpacing, listener);
  	this.addKeyHandler(endSize, listener);
  	this.addKeyHandler(endSpacing, listener);
  	this.addKeyHandler(perimeterSpacing, listener);
  
  	graph.getModel().addListener(mxEvent.CHANGE, listener);
  	this.listeners.push({destroy: function() { graph.getModel().removeListener(listener); }});
  	listener();
  
  	return container;
  };
  
  /**
   * Adds UI for configuring line jumps.
   */
  StyleFormatPanel.prototype.addLineJumps = function(container)
  {
  	var ss = this.format.getSelectionState();
  	
  	if (Graph.lineJumpsEnabled && ss.edges.length > 0 &&
  		ss.vertices.length == 0 && ss.lineJumps)
  	{
  		container.style.padding = '8px 0px 24px 18px';
  		
  		var ui = this.editorUi;
  		var editor = ui.editor;
  		var graph = editor.graph;
  		
  		var span = document.createElement('div');
  		span.style.position = 'absolute';
  		span.style.fontWeight = 'bold';
  		span.style.width = '80px';
  		
  		mxUtils.write(span, mxResources.get('lineJumps'));
  		container.appendChild(span);
  		
  		var styleSelect = document.createElement('select');
  		styleSelect.style.position = 'absolute';
  		styleSelect.style.marginTop = '-2px';
  		styleSelect.style.right = '76px';
  		styleSelect.style.width = '62px';
  
  		var styles = ['none', 'arc', 'gap', 'sharp'];
  
  		for (var i = 0; i < styles.length; i++)
  		{
  			var styleOption = document.createElement('option');
  			styleOption.setAttribute('value', styles[i]);
  			mxUtils.write(styleOption, mxResources.get(styles[i]));
  			styleSelect.appendChild(styleOption);
  		}
  		
  		mxEvent.addListener(styleSelect, 'change', function(evt)
  		{
  			graph.getModel().beginUpdate();
  			try
  			{
  				graph.setCellStyles('jumpStyle', styleSelect.value, graph.getSelectionCells());
  				ui.fireEvent(new mxEventObject('styleChanged', 'keys', ['jumpStyle'],
  					'values', [styleSelect.value], 'cells', graph.getSelectionCells()));
  			}
  			finally
  			{
  				graph.getModel().endUpdate();
  			}
  			
  			mxEvent.consume(evt);
  		});
  		
  		// Stops events from bubbling to color option event handler
  		mxEvent.addListener(styleSelect, 'click', function(evt)
  		{
  			mxEvent.consume(evt);
  		});
  		
  		container.appendChild(styleSelect);
  		
  		var jumpSizeUpdate;
  		
  		var jumpSize = this.addUnitInput(container, 'pt', 22, 33, function()
  		{
  			jumpSizeUpdate.apply(this, arguments);
  		});
  		
  		jumpSizeUpdate = this.installInputHandler(jumpSize, 'jumpSize',
  			Graph.defaultJumpSize, 0, 999, ' pt');
  		
  		var listener = mxUtils.bind(this, function(sender, evt, force)
  		{
  			ss = this.format.getSelectionState();
  			styleSelect.value = mxUtils.getValue(ss.style, 'jumpStyle', 'none');
  
  			if (force || document.activeElement != jumpSize)
  			{
  				var tmp = parseInt(mxUtils.getValue(ss.style, 'jumpSize', Graph.defaultJumpSize));
  				jumpSize.value = (isNaN(tmp)) ? '' : tmp  + ' pt';
  			}
  		});
  
  		this.addKeyHandler(jumpSize, listener);
  
  		graph.getModel().addListener(mxEvent.CHANGE, listener);
  		this.listeners.push({destroy: function() { graph.getModel().removeListener(listener); }});
  		listener();
  	}
  	else
  	{
  		container.style.display = 'none';
  	}
  	
  	return container;
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  StyleFormatPanel.prototype.addEffects = function(div)
  {
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  	var ss = this.format.getSelectionState();
  	
  	div.style.paddingTop = '0px';
  	div.style.paddingBottom = '2px';
  
  	var table = document.createElement('table');
  
  	if (mxClient.IS_QUIRKS)
  	{
  		table.style.fontSize = '1em';
  	}
  
  	table.style.width = '100%';
  	table.style.fontWeight = 'bold';
  	table.style.paddingRight = '20px';
  	var tbody = document.createElement('tbody');
  	var row = document.createElement('tr');
  	row.style.padding = '0px';
  	var left = document.createElement('td');
  	left.style.padding = '0px';
  	left.style.width = '50%';
  	left.setAttribute('valign', 'top');
  	
  	var right = left.cloneNode(true);
  	right.style.paddingLeft = '8px';
  	row.appendChild(left);
  	row.appendChild(right);
  	tbody.appendChild(row);
  	table.appendChild(tbody);
  	div.appendChild(table);
  
  	var current = left;
  	var count = 0;
  	
  	var addOption = mxUtils.bind(this, function(label, key, defaultValue)
  	{
  		var opt = this.createCellOption(label, key, defaultValue);
  		opt.style.width = '100%';
  		current.appendChild(opt);
  		current = (current == left) ? right : left;
  		count++;
  	});
  
  	var listener = mxUtils.bind(this, function(sender, evt, force)
  	{
  		ss = this.format.getSelectionState();
  		
  		left.innerHTML = '';
  		right.innerHTML = '';
  		current = left;
  		
  		if (ss.rounded)
  		{
  			addOption(mxResources.get('rounded'), mxConstants.STYLE_ROUNDED, 0);
  		}
  		
  		if (ss.style.shape == 'swimlane')
  		{
  			addOption(mxResources.get('divider'), 'swimlaneLine', 1);
  		}
  
  		if (!ss.containsImage)
  		{
  			addOption(mxResources.get('shadow'), mxConstants.STYLE_SHADOW, 0);
  		}
  		
  		if (ss.glass)
  		{
  			addOption(mxResources.get('glass'), mxConstants.STYLE_GLASS, 0);
  		}
  
  		if (ss.comic)
  		{
  			addOption(mxResources.get('comic'), 'comic', 0);
  		}
  		
  		if (count == 0)
  		{
  			div.style.display = 'none';
  		}
  	});
  	
  	graph.getModel().addListener(mxEvent.CHANGE, listener);
  	this.listeners.push({destroy: function() { graph.getModel().removeListener(listener); }});
  	listener();
  
  	return div;
  }
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  StyleFormatPanel.prototype.addStyleOps = function(div)
  {
  	div.style.paddingTop = '10px';
  	div.style.paddingBottom = '10px';
  	
  	var btn = mxUtils.button(mxResources.get('setAsDefaultStyle'), mxUtils.bind(this, function(evt)
  	{
  		this.editorUi.actions.get('setAsDefaultStyle').funct();
  	}));
  	
  	btn.setAttribute('title', mxResources.get('setAsDefaultStyle') + ' (' + this.editorUi.actions.get('setAsDefaultStyle').shortcut + ')');
  	btn.style.width = '202px';
  	div.appendChild(btn);
  
  	return div;
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  DiagramFormatPanel = function(format, editorUi, container)
  {
  	BaseFormatPanel.call(this, format, editorUi, container);
  	this.init();
  };
  
  mxUtils.extend(DiagramFormatPanel, BaseFormatPanel);
  
  /**
   * Switch to disable page view.
   */
  DiagramFormatPanel.showPageView = true;
  
  /**
   * Specifies if the background image option should be shown. Default is true.
   */
  DiagramFormatPanel.prototype.showBackgroundImageOption = true;
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  DiagramFormatPanel.prototype.init = function()
  {
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  
  	this.container.appendChild(this.addView(this.createPanel()));
  
  	if (graph.isEnabled())
  	{
  		this.container.appendChild(this.addOptions(this.createPanel()));
  		this.container.appendChild(this.addPaperSize(this.createPanel()));
  		this.container.appendChild(this.addStyleOps(this.createPanel()));
  	}
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  DiagramFormatPanel.prototype.addView = function(div)
  {
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  	
  	div.appendChild(this.createTitle(mxResources.get('view')));
  	
  	// Grid
  	this.addGridOption(div);
  
  	if (graph.isEnabled())
  	{
  		// Page View
  		if (DiagramFormatPanel.showPageView)
  		{
  			div.appendChild(this.createOption(mxResources.get('pageView'), function()
  			{
  				return graph.pageVisible;
  			}, function(checked)
  			{
  				ui.actions.get('pageView').funct();
  			},
  			{
  				install: function(apply)
  				{
  					this.listener = function()
  					{
  						apply(graph.pageVisible);
  					};
  					
  					ui.addListener('pageViewChanged', this.listener);
  				},
  				destroy: function()
  				{
  					ui.removeListener(this.listener);
  				}
  			}));
  		}
  		
  		// Background
  		var bg = this.createColorOption(mxResources.get('background'), function()
  		{
  			return graph.background;
  		}, function(color)
  		{
  			var change = new ChangePageSetup(ui, color);
  			change.ignoreImage = true;
  			
  			graph.model.execute(change);
  		}, '#ffffff',
  		{
  			install: function(apply)
  			{
  				this.listener = function()
  				{
  					apply(graph.background);
  				};
  				
  				ui.addListener('backgroundColorChanged', this.listener);
  			},
  			destroy: function()
  			{
  				ui.removeListener(this.listener);
  			}
  		});
  		
  		if (this.showBackgroundImageOption)
  		{
  			var btn = mxUtils.button(mxResources.get('image'), function(evt)
  			{
  				ui.showBackgroundImageDialog();
  				mxEvent.consume(evt);
  			})
  		
  			btn.style.position = 'absolute';
  			btn.className = 'geColorBtn';
  			btn.style.marginTop = '-4px';
  			btn.style.paddingBottom = (document.documentMode == 11 || mxClient.IS_MT) ? '0px' : '2px';
  			btn.style.height = '22px';
  			btn.style.right = (mxClient.IS_QUIRKS) ? '52px' : '72px';
  			btn.style.width = '56px';
  		
  			bg.appendChild(btn);
  		}
  		
  		div.appendChild(bg);
  	}
  	
  	return div;
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  DiagramFormatPanel.prototype.addOptions = function(div)
  {
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  	
  	div.appendChild(this.createTitle(mxResources.get('options')));	
  
  	if (graph.isEnabled())
  	{
  		// Connection arrows
  		div.appendChild(this.createOption(mxResources.get('connectionArrows'), function()
  		{
  			return graph.connectionArrowsEnabled;
  		}, function(checked)
  		{
  			ui.actions.get('connectionArrows').funct();
  		},
  		{
  			install: function(apply)
  			{
  				this.listener = function()
  				{
  					apply(graph.connectionArrowsEnabled);
  				};
  				
  				ui.addListener('connectionArrowsChanged', this.listener);
  			},
  			destroy: function()
  			{
  				ui.removeListener(this.listener);
  			}
  		}));
  		
  		// Connection points
  		div.appendChild(this.createOption(mxResources.get('connectionPoints'), function()
  		{
  			return graph.connectionHandler.isEnabled();
  		}, function(checked)
  		{
  			ui.actions.get('connectionPoints').funct();
  		},
  		{
  			install: function(apply)
  			{
  				this.listener = function()
  				{
  					apply(graph.connectionHandler.isEnabled());
  				};
  				
  				ui.addListener('connectionPointsChanged', this.listener);
  			},
  			destroy: function()
  			{
  				ui.removeListener(this.listener);
  			}
  		}));
  
  		// Guides
  		div.appendChild(this.createOption(mxResources.get('guides'), function()
  		{
  			return graph.graphHandler.guidesEnabled;
  		}, function(checked)
  		{
  			ui.actions.get('guides').funct();
  		},
  		{
  			install: function(apply)
  			{
  				this.listener = function()
  				{
  					apply(graph.graphHandler.guidesEnabled);
  				};
  				
  				ui.addListener('guidesEnabledChanged', this.listener);
  			},
  			destroy: function()
  			{
  				ui.removeListener(this.listener);
  			}
  		}));
  	}
  
  	return div;
  };
  
  /**
   * 
   */
  DiagramFormatPanel.prototype.addGridOption = function(container)
  {
  	var ui = this.editorUi;
  	var graph = ui.editor.graph;
  	
  	var input = document.createElement('input');
  	input.style.position = 'absolute';
  	input.style.textAlign = 'right';
  	input.style.width = '38px';
  	input.value = graph.getGridSize() + ' pt';
  	
  	var stepper = this.createStepper(input, update);
  	input.style.display = (graph.isGridEnabled()) ? '' : 'none';
  	stepper.style.display = input.style.display;
  
  	mxEvent.addListener(input, 'keydown', function(e)
  	{
  		if (e.keyCode == 13)
  		{
  			graph.container.focus();
  			mxEvent.consume(e);
  		}
  		else if (e.keyCode == 27)
  		{
  			input.value = graph.getGridSize();
  			graph.container.focus();
  			mxEvent.consume(e);
  		}
  	});
  	
  	function update(evt)
  	{
  		var value = parseInt(input.value);
  		value = Math.max(1, (isNaN(value)) ? 10 : value);
  		
  		if (value != graph.getGridSize())
  		{
  			graph.setGridSize(value)
  		}
  
  		input.value = value + ' pt';
  		mxEvent.consume(evt);
  	};
  
  	mxEvent.addListener(input, 'blur', update);
  	mxEvent.addListener(input, 'change', update);
  	
  	if (mxClient.IS_SVG)
  	{
  		input.style.marginTop = '-2px';
  		input.style.right = '84px';
  		stepper.style.marginTop = '-16px';
  		stepper.style.right = '72px';
  	
  		var panel = this.createColorOption(mxResources.get('grid'), function()
  		{
  			var color = graph.view.gridColor;
  
  			return (graph.isGridEnabled()) ? color : null;
  		}, function(color)
  		{
  			if (color == mxConstants.NONE)
  			{
  				graph.setGridEnabled(false);
  			}
  			else
  			{
  				graph.setGridEnabled(true);
  				ui.setGridColor(color);
  			}
  
  			input.style.display = (graph.isGridEnabled()) ? '' : 'none';
  			stepper.style.display = input.style.display;
  			ui.fireEvent(new mxEventObject('gridEnabledChanged'));
  		}, '#e0e0e0',
  		{
  			install: function(apply)
  			{
  				this.listener = function()
  				{
  					apply((graph.isGridEnabled()) ? graph.view.gridColor : null);
  				};
  				
  				ui.addListener('gridColorChanged', this.listener);
  				ui.addListener('gridEnabledChanged', this.listener);
  			},
  			destroy: function()
  			{
  				ui.removeListener(this.listener);
  			}
  		});
  
  		panel.appendChild(input);
  		panel.appendChild(stepper);
  		container.appendChild(panel);
  	}
  	else
  	{
  		input.style.marginTop = '2px';
  		input.style.right = '32px';
  		stepper.style.marginTop = '2px';
  		stepper.style.right = '20px';
  		
  		container.appendChild(input);
  		container.appendChild(stepper);
  		
  		container.appendChild(this.createOption(mxResources.get('grid'), function()
  		{
  			return graph.isGridEnabled();
  		}, function(checked)
  		{
  			graph.setGridEnabled(checked);
  			
  			if (graph.isGridEnabled())
  			{
  				graph.view.gridColor = '#e0e0e0';
  			}
  			
  			ui.fireEvent(new mxEventObject('gridEnabledChanged'));
  		},
  		{
  			install: function(apply)
  			{
  				this.listener = function()
  				{
  					input.style.display = (graph.isGridEnabled()) ? '' : 'none';
  					stepper.style.display = input.style.display;
  					
  					apply(graph.isGridEnabled());
  				};
  				
  				ui.addListener('gridEnabledChanged', this.listener);
  			},
  			destroy: function()
  			{
  				ui.removeListener(this.listener);
  			}
  		}));
  	}
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  DiagramFormatPanel.prototype.addDocumentProperties = function(div)
  {
  	// Hook for subclassers
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  	
  	div.appendChild(this.createTitle(mxResources.get('options')));
  
  	return div;
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  DiagramFormatPanel.prototype.addPaperSize = function(div)
  {
  	var ui = this.editorUi;
  	var editor = ui.editor;
  	var graph = editor.graph;
  	
  	div.appendChild(this.createTitle(mxResources.get('paperSize')));
  
  	var accessor = PageSetupDialog.addPageFormatPanel(div, 'formatpanel', graph.pageFormat, function(pageFormat)
  	{
  		if (graph.pageFormat == null || graph.pageFormat.width != pageFormat.width ||
  			graph.pageFormat.height != pageFormat.height)
  		{
  			var change = new ChangePageSetup(ui, null, null, pageFormat);
  			change.ignoreColor = true;
  			change.ignoreImage = true;
  			
  			graph.model.execute(change);
  		}
  	});
  	
  	this.addKeyHandler(accessor.widthInput, function()
  	{
  		accessor.set(graph.pageFormat);
  	});
  	this.addKeyHandler(accessor.heightInput, function()
  	{
  		accessor.set(graph.pageFormat);	
  	});
  	
  	var listener = function()
  	{
  		accessor.set(graph.pageFormat);
  	};
  	
  	ui.addListener('pageFormatChanged', listener);
  	this.listeners.push({destroy: function() { ui.removeListener(listener); }});
  	
  	graph.getModel().addListener(mxEvent.CHANGE, listener);
  	this.listeners.push({destroy: function() { graph.getModel().removeListener(listener); }});
  	
  	return div;
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  DiagramFormatPanel.prototype.addStyleOps = function(div)
  {
  	var btn = mxUtils.button(mxResources.get('editData'), mxUtils.bind(this, function(evt)
  	{
  		this.editorUi.actions.get('editData').funct();
  	}));
  	
  	btn.setAttribute('title', mxResources.get('editData') + ' (' + this.editorUi.actions.get('editData').shortcut + ')');
  	btn.style.width = '202px';
  	btn.style.marginBottom = '2px';
  	div.appendChild(btn);
  
  	mxUtils.br(div);
  	
  	btn = mxUtils.button(mxResources.get('clearDefaultStyle'), mxUtils.bind(this, function(evt)
  	{
  		this.editorUi.actions.get('clearDefaultStyle').funct();
  	}));
  	
  	btn.setAttribute('title', mxResources.get('clearDefaultStyle') + ' (' + this.editorUi.actions.get('clearDefaultStyle').shortcut + ')');
  	btn.style.width = '202px';
  	div.appendChild(btn);
  
  	return div;
  };
  
  /**
   * Adds the label menu items to the given menu and parent.
   */
  DiagramFormatPanel.prototype.destroy = function()
  {
  	BaseFormatPanel.prototype.destroy.apply(this, arguments);
  	
  	if (this.gridEnabledListener)
  	{
  		this.editorUi.removeListener(this.gridEnabledListener);
  		this.gridEnabledListener = null;
  	}
  };
  