{\r
if ( this.fire( 'cancel', { hide : true } ).hide !== false )\r
this.hide();\r
+ evt.data.preventDefault();\r
}, this );\r
\r
// Sort focus list according to tab order definitions.\r
if ( me != CKEDITOR.dialog._.currentTop )\r
return;\r
\r
- var keystroke = evt.data.getKeystroke();\r
+ var keystroke = evt.data.getKeystroke(),\r
+ rtl = editor.lang.dir == 'rtl';\r
\r
processed = 0;\r
if ( keystroke == 9 || keystroke == CKEDITOR.SHIFT + 9 )\r
else if ( ( keystroke == 37 || keystroke == 39 ) && me._.tabBarMode )\r
{\r
// Arrow keys - used for changing tabs.\r
- nextId = ( keystroke == 37 ? getPreviousVisibleTab.call( me ) : getNextVisibleTab.call( me ) );\r
+ nextId = ( keystroke == ( rtl ? 39 : 37 ) ? getPreviousVisibleTab.call( me ) : getNextVisibleTab.call( me ) );\r
me.selectPage( nextId );\r
me._.tabs[ nextId ][ 0 ].focus();\r
processed = 1;\r
if ( CKEDITOR.env.opera || ( CKEDITOR.env.gecko && CKEDITOR.env.mac ) )\r
dialogElement.on( 'keypress', focusKeyPressHandler, this );\r
\r
- if ( CKEDITOR.env.ie6Compat )\r
- {\r
- var coverDoc = coverElement.getChild( 0 ).getFrameDocument();\r
- coverDoc.on( 'keydown', focusKeydownHandler, this, null, 0 );\r
- }\r
} );\r
this.on( 'hide', function()\r
{\r
\r
CKEDITOR.dialog.prototype =\r
{\r
+ destroy : function()\r
+ {\r
+ this.hide();\r
+ this._.element.remove();\r
+ },\r
+\r
/**\r
* Resizes the dialog.\r
* @param {Number} width The width of the dialog in pixels.\r
if ( !( element.getParent() && element.getParent().equals( CKEDITOR.document.getBody() ) ) )\r
element.appendTo( CKEDITOR.document.getBody() );\r
else\r
- return;\r
+ element.setStyle( 'display', 'block' );\r
\r
// FIREFOX BUG: Fix vanishing caret for Firefox 2 or Gecko 1.8.\r
if ( CKEDITOR.env.gecko && CKEDITOR.env.version < 10900 )\r
{\r
CKEDITOR.dialog._.currentTop = this;\r
this._.parentDialog = null;\r
- addCover( this._.editor );\r
+ showCover( this._.editor );\r
\r
element.on( 'keydown', accessKeyDownHandler );\r
element.on( CKEDITOR.env.opera ? 'keypress' : 'keyup', accessKeyUpHandler );\r
*/\r
hide : function()\r
{\r
+ if ( !this.parts.dialog.isVisible() )\r
+ return;\r
+\r
this.fire( 'hide', {} );\r
this._.editor.fire( 'dialogHide', this );\r
-\r
- // Remove the dialog's element from the root document.\r
var element = this._.element;\r
- if ( !element.getParent() )\r
- return;\r
-\r
- element.remove();\r
+ element.setStyle( 'display', 'none' );\r
this.parts.dialog.setStyle( 'visibility', 'hidden' );\r
-\r
// Unregister all access keys associated with this dialog.\r
unregisterAccessKey( this );\r
\r
+ // Close any child(top) dialogs first.\r
+ while( CKEDITOR.dialog._.currentTop != this )\r
+ CKEDITOR.dialog._.currentTop.hide();\r
+\r
// Maintain dialog ordering and remove cover if needed.\r
if ( !this._.parentDialog )\r
- removeCover();\r
+ hideCover();\r
else\r
{\r
var parentElement = this._.parentDialog.getElement().getFirst();\r
else\r
CKEDITOR.dialog._.currentZIndex -= 10;\r
\r
-\r
+ delete this._.parentDialog;\r
// Reset the initial values of the dialog.\r
this.foreach( function( contentObj ) { contentObj.resetInitValue && contentObj.resetInitValue(); } );\r
},\r
\r
if ( CKEDITOR.env.ie6Compat )\r
{\r
- var coverDoc = coverElement.getChild( 0 ).getFrameDocument();\r
+ var coverDoc = currentCover.getChild( 0 ).getFrameDocument();\r
coverDoc.removeListener( 'mousemove', mouseMoveHandler );\r
coverDoc.removeListener( 'mouseup', mouseUpHandler );\r
}\r
\r
if ( CKEDITOR.env.ie6Compat )\r
{\r
- var coverDoc = coverElement.getChild( 0 ).getFrameDocument();\r
+ var coverDoc = currentCover.getChild( 0 ).getFrameDocument();\r
coverDoc.on( 'mousemove', mouseMoveHandler );\r
coverDoc.on( 'mouseup', mouseUpHandler );\r
}\r
\r
if ( CKEDITOR.env.ie6Compat )\r
{\r
- var coverDoc = coverElement.getChild( 0 ).getFrameDocument();\r
+ var coverDoc = currentCover.getChild( 0 ).getFrameDocument();\r
coverDoc.on( 'mousemove', mouseMoveHandler, dialog, { part : partName } );\r
coverDoc.on( 'mouseup', mouseUpHandler, dialog, { part : partName } );\r
}\r
\r
if ( CKEDITOR.env.ie6Compat )\r
{\r
- var coverDoc = coverElement.getChild( 0 ).getFrameDocument();\r
+ var coverDoc = currentCover.getChild( 0 ).getFrameDocument();\r
coverDoc.removeListener( 'mouseup', mouseUpHandler );\r
coverDoc.removeListener( 'mousemove', mouseMoveHandler );\r
}\r
}\r
\r
var resizeCover;\r
- var coverElement;\r
+ // Caching resuable covers and allowing only one cover\r
+ // on screen.\r
+ var covers = {},\r
+ currentCover;\r
\r
- var addCover = function( editor )\r
+ function showCover( editor )\r
{\r
var win = CKEDITOR.document.getWindow();\r
+ var backgroundColorStyle = editor.config.dialog_backgroundCoverColor || 'white',\r
+ backgroundCoverOpacity = editor.config.dialog_backgroundCoverOpacity,\r
+ baseFloatZIndex = editor.config.baseFloatZIndex,\r
+ coverKey = CKEDITOR.tools.genKey(\r
+ backgroundColorStyle,\r
+ backgroundCoverOpacity,\r
+ baseFloatZIndex ),\r
+ coverElement = covers[ coverKey ];\r
\r
if ( !coverElement )\r
{\r
- var backgroundColorStyle = editor.config.dialog_backgroundCoverColor || 'white';\r
-\r
var html = [\r
'<div style="position: ', ( CKEDITOR.env.ie6Compat ? 'absolute' : 'fixed' ),\r
- '; z-index: ', editor.config.baseFloatZIndex,\r
+ '; z-index: ', baseFloatZIndex,\r
'; top: 0px; left: 0px; ',\r
( !CKEDITOR.env.ie6Compat ? 'background-color: ' + backgroundColorStyle : '' ),\r
- '" id="cke_dialog_background_cover">'\r
+ '" class="cke_dialog_background_cover">'\r
];\r
\r
-\r
if ( CKEDITOR.env.ie6Compat )\r
{\r
// Support for custom document.domain in IE.\r
html.push( '</div>' );\r
\r
coverElement = CKEDITOR.dom.element.createFromHtml( html.join( '' ) );\r
- }\r
+ coverElement.setOpacity( backgroundCoverOpacity != undefined ? backgroundCoverOpacity : 0.5 );\r
\r
- var element = coverElement;\r
+ coverElement.appendTo( CKEDITOR.document.getBody() );\r
+ covers[ coverKey ] = coverElement;\r
+ }\r
+ else\r
+ coverElement. show();\r
\r
+ currentCover = coverElement;\r
var resizeFunc = function()\r
{\r
var size = win.getViewPaneSize();\r
- element.setStyles(\r
+ coverElement.setStyles(\r
{\r
width : size.width + 'px',\r
height : size.height + 'px'\r
{\r
var pos = win.getScrollPosition(),\r
cursor = CKEDITOR.dialog._.currentTop;\r
- element.setStyles(\r
+ coverElement.setStyles(\r
{\r
left : pos.x + 'px',\r
top : pos.y + 'px'\r
}, 0 );\r
scrollFunc();\r
}\r
+ }\r
\r
- var opacity = editor.config.dialog_backgroundCoverOpacity;\r
- element.setOpacity( typeof opacity != 'undefined' ? opacity : 0.5 );\r
-\r
- element.appendTo( CKEDITOR.document.getBody() );\r
- };\r
-\r
- var removeCover = function()\r
+ function hideCover()\r
{\r
- if ( !coverElement )\r
+ if ( !currentCover )\r
return;\r
\r
var win = CKEDITOR.document.getWindow();\r
- coverElement.remove();\r
+ currentCover.hide();\r
win.removeListener( 'resize', resizeCover );\r
\r
if ( CKEDITOR.env.ie6Compat )\r
}, 0 );\r
}\r
resizeCover = null;\r
- };\r
+ }\r
+\r
+ function removeCovers()\r
+ {\r
+ for ( var coverId in covers )\r
+ covers[ coverId ].remove();\r
+ covers = {};\r
+ }\r
\r
var accessKeyProcessors = {};\r
\r
// undo support should dedicate to specific dialog implementation.\r
canUndo: false,\r
\r
- editorFocus : CKEDITOR.env.ie\r
+ editorFocus : CKEDITOR.env.ie || CKEDITOR.env.webkit\r
};\r
\r
(function()\r
return this.functions( function( val ){ return val != value; }, msg );\r
}\r
};\r
+\r
+ CKEDITOR.on( 'instanceDestroyed', function( evt )\r
+ {\r
+ // Remove dialog cover on last instance destroy.\r
+ if ( CKEDITOR.tools.isEmpty( CKEDITOR.instances ) )\r
+ {\r
+ var currentTopDialog;\r
+ while ( ( currentTopDialog = CKEDITOR.dialog._.currentTop ) )\r
+ currentTopDialog.hide();\r
+ removeCovers();\r
+ }\r
+\r
+ var dialogs = evt.editor._.storedDialogs;\r
+ for ( var name in dialogs )\r
+ dialogs[ name ].destroy();\r
+\r
+ });\r
+\r
})();\r
})();\r
\r
Got questions, comments, patches, etc.? Contact Jason Woofenden