/*\r
-Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.\r
+Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.\r
For licensing, see LICENSE.html or http://ckeditor.com/license\r
*/\r
\r
\r
(function()\r
{\r
- // List of elements in which has no way to move editing focus outside.\r
- var nonExitableElementNames = { table:1,pre:1 };\r
-\r
// Matching an empty paragraph at the end of document.\r
- var emptyParagraphRegexp = /(^|<body\b[^>]*>)\s*<(p|div|address|h\d|center)[^>]*>\s*(?:<br[^>]*>| |\u00A0| )?\s*(:?<\/\2>)?\s*(?=$|<\/body>)/gi;\r
+ var emptyParagraphRegexp = /(^|<body\b[^>]*>)\s*<(p|div|address|h\d|center|pre)[^>]*>\s*(?:<br[^>]*>| |\u00A0| )?\s*(:?<\/\2>)?\s*(?=$|<\/body>)/gi;\r
\r
- var notWhitespaceEval = CKEDITOR.dom.walker.whitespaces( true );\r
+ var notWhitespaceEval = CKEDITOR.dom.walker.whitespaces( true ),\r
+ notBogus = CKEDITOR.dom.walker.bogus( true ),\r
+ notEmpty = function( node ) { return notWhitespaceEval( node ) && notBogus( node ); };\r
\r
- // Elements that could have empty new line around, including table, pre-formatted block, hr, page-break. (#6554)\r
- function nonExitable( element )\r
+ // Elements that could blink the cursor anchoring beside it, like hr, page-break. (#6554)\r
+ function nonEditable( element )\r
{\r
- return ( element.getName() in nonExitableElementNames )\r
- || element.isBlockBoundary() && CKEDITOR.dtd.$empty[ element.getName() ];\r
+ return element.isBlockBoundary() && CKEDITOR.dtd.$empty[ element.getName() ];\r
}\r
\r
\r
{\r
this.focus();\r
\r
+ // Since the insertion might happen from within dialog or menu\r
+ // where the editor selection might be locked at the moment,\r
+ // update the locked selection.\r
+ var selection = this.getSelection(),\r
+ selIsLocked = selection.isLocked;\r
+\r
+ selIsLocked && selection.unlock();\r
+\r
this.fire( 'saveSnapshot' );\r
\r
insertFunc.call( this, evt.data );\r
\r
+ selIsLocked && this.getSelection().lock();\r
+\r
+ var that = this;\r
// Save snaps after the whole execution completed.\r
// This's a workaround for make DOM modification's happened after\r
// 'insertElement' to be included either, e.g. Form-based dialogs' 'commitContents'\r
// call.\r
- CKEDITOR.tools.setTimeout( function()\r
+ setTimeout( function()\r
{\r
- this.fire( 'saveSnapshot' );\r
- }, 0, this );\r
+ try { that.fire( 'saveSnapshot' ); }\r
+ // IEs < 9 may requires a further delay to save snapshot, after pasting. (#9132)\r
+ catch ( e ) { setTimeout( function(){ that.fire( 'saveSnapshot' ); }, 200 ); }\r
+ }, 0 );\r
}\r
};\r
}\r
if ( this.dataProcessor )\r
data = this.dataProcessor.toHtml( data );\r
\r
+ if ( !data )\r
+ return;\r
+\r
// HTML insertion only considers the first range.\r
var selection = this.getSelection(),\r
range = selection.getRanges()[ 0 ];\r
if ( range.checkReadOnly() )\r
return;\r
\r
- if ( CKEDITOR.env.ie )\r
+ // Opera: force block splitting when pasted content contains block. (#7801)\r
+ if ( CKEDITOR.env.opera )\r
{\r
- var selIsLocked = selection.isLocked;\r
-\r
- if ( selIsLocked )\r
- selection.unlock();\r
+ var path = new CKEDITOR.dom.elementPath( range.startContainer );\r
+ if ( path.block )\r
+ {\r
+ var nodes = CKEDITOR.htmlParser.fragment.fromHtml( data, false ).children;\r
+ for ( var i = 0, count = nodes.length; i < count; i++ )\r
+ {\r
+ if ( nodes[ i ]._.isBlockLike )\r
+ {\r
+ range.splitBlock( this.enterMode == CKEDITOR.ENTER_DIV ? 'div' : 'p' );\r
+ range.insertNode( range.document.createText( '' ) );\r
+ range.select();\r
+ break;\r
+ }\r
+ }\r
+ }\r
+ }\r
\r
+ if ( CKEDITOR.env.ie )\r
+ {\r
var $sel = selection.getNative();\r
\r
// Delete control selections to avoid IE bugs on pasteHTML.\r
}\r
}\r
\r
- try\r
- {\r
- $sel.createRange().pasteHTML( data );\r
- }\r
- catch (e) {}\r
-\r
- if ( selIsLocked )\r
- this.getSelection().lock();\r
+ $sel.createRange().pasteHTML( data );\r
}\r
else\r
this.document.$.execCommand( 'inserthtml', false, data );\r
{\r
range.moveToPosition( lastElement, CKEDITOR.POSITION_AFTER_END );\r
\r
- // If we're inserting a block element immediatelly followed by\r
- // another block element, the selection must move there. (#3100,#5436)\r
+ // If we're inserting a block element immediately followed by\r
+ // another block element, the selection must be optimized. (#3100,#5436,#8950)\r
if ( isBlock )\r
{\r
- var next = lastElement.getNext( notWhitespaceEval ),\r
+ var next = lastElement.getNext( notEmpty ),\r
nextName = next && next.type == CKEDITOR.NODE_ELEMENT && next.getName();\r
\r
- // Check if it's a block element that accepts text.\r
- if ( nextName && CKEDITOR.dtd.$block[ nextName ] && CKEDITOR.dtd[ nextName ]['#'] )\r
+ // If the next one is a text block, move cursor to the start of it's content.\r
+ if ( nextName && CKEDITOR.dtd.$block[ nextName ] )\r
+ {\r
+ if ( CKEDITOR.dtd[ nextName ][ '#' ] )\r
+ range.moveToElementEditStart( next );\r
+ // Otherwise move cursor to the before end of the last element.\r
+ else\r
+ range.moveToElementEditEnd( lastElement );\r
+ }\r
+ // Open a new line if the block is inserted at the end of parent.\r
+ else if ( !next )\r
+ {\r
+ next = range.fixBlock( true, this.config.enterMode == CKEDITOR.ENTER_DIV ? 'div' : 'p' );\r
range.moveToElementEditStart( next );\r
+ }\r
}\r
}\r
\r
isNotWhitespace = CKEDITOR.dom.walker.whitespaces( true );\r
\r
// Gecko need a key event to 'wake up' the editing\r
- // ability when document is empty.(#3864, #5781)\r
+ // ability when document is empty.(#3864)\r
function activateEditing( editor )\r
{\r
var win = editor.window,\r
doc = editor.document,\r
body = editor.document.getBody(),\r
+ bodyFirstChild = body.getFirst(),\r
bodyChildsNum = body.getChildren().count();\r
\r
- if ( !bodyChildsNum || ( bodyChildsNum == 1&& body.getFirst().hasAttribute( '_moz_editor_bogus_node' ) ) )\r
+ if ( !bodyChildsNum\r
+ || bodyChildsNum == 1\r
+ && bodyFirstChild.type == CKEDITOR.NODE_ELEMENT\r
+ && bodyFirstChild.hasAttribute( '_moz_editor_bogus_node' ) )\r
{\r
restoreDirty( editor );\r
\r
\r
if ( CKEDITOR.env.gecko )\r
{\r
- activateEditing( editor );\r
-\r
// Ensure bogus br could help to move cursor (out of styles) to the end of block. (#7041)\r
- var pathBlock = path.block || path.blockLimit;\r
- if ( pathBlock && !pathBlock.getBogus() )\r
+ var pathBlock = path.block || path.blockLimit,\r
+ lastNode = pathBlock && pathBlock.getLast( isNotEmpty );\r
+\r
+ // Check some specialities of the current path block:\r
+ // 1. It is really displayed as block; (#7221)\r
+ // 2. It doesn't end with one inner block; (#7467)\r
+ // 3. It doesn't have bogus br yet.\r
+ if ( pathBlock\r
+ && pathBlock.isBlockBoundary()\r
+ && !( lastNode && lastNode.type == CKEDITOR.NODE_ELEMENT && lastNode.isBlockBoundary() )\r
+ && !pathBlock.is( 'pre' )\r
+ && !pathBlock.getBogus() )\r
{\r
- editor.fire( 'updateSnapshot' );\r
- restoreDirty( editor );\r
pathBlock.appendBogus();\r
}\r
}\r
\r
- // When enterMode set to block, we'll establing new paragraph only if we're\r
- // selecting inline contents right under body. (#3657)\r
- if ( enterMode != CKEDITOR.ENTER_BR\r
- && range.collapsed\r
- && blockLimit.getName() == 'body'\r
- && !path.block )\r
+ // When we're in block enter mode, a new paragraph will be established\r
+ // to encapsulate inline contents right under body. (#3657)\r
+ if ( editor.config.autoParagraph !== false\r
+ && enterMode != CKEDITOR.ENTER_BR\r
+ && range.collapsed\r
+ && blockLimit.getName() == 'body'\r
+ && !path.block )\r
{\r
- editor.fire( 'updateSnapshot' );\r
- restoreDirty( editor );\r
- CKEDITOR.env.ie && restoreSelection( selection );\r
-\r
var fixedBlock = range.fixBlock( true,\r
editor.config.enterMode == CKEDITOR.ENTER_DIV ? 'div' : 'p' );\r
\r
var element = fixedBlock.getNext( isNotWhitespace );\r
if ( element &&\r
element.type == CKEDITOR.NODE_ELEMENT &&\r
- !nonExitable( element ) )\r
+ !nonEditable( element ) )\r
{\r
range.moveToElementEditStart( element );\r
fixedBlock.remove();\r
element = fixedBlock.getPrevious( isNotWhitespace );\r
if ( element &&\r
element.type == CKEDITOR.NODE_ELEMENT &&\r
- !nonExitable( element ) )\r
+ !nonEditable( element ) )\r
{\r
range.moveToElementEditEnd( element );\r
fixedBlock.remove();\r
}\r
\r
range.select();\r
- // Notify non-IE that selection has changed.\r
- if ( !CKEDITOR.env.ie )\r
- {\r
- // Make sure next selection change is correct. (#6811)\r
- editor.forceNextSelectionCheck();\r
- editor.selectionChange();\r
- }\r
+ // Cancel this selection change in favor of the next (correct). (#6811)\r
+ evt.cancel();\r
}\r
\r
- // All browsers are incapable to moving cursor out of certain non-exitable\r
- // blocks (e.g. table, list, pre) at the end of document, make this happen by\r
- // place a bogus node there, which would be later removed by dataprocessor.\r
- var walkerRange = new CKEDITOR.dom.range( editor.document ),\r
- walker = new CKEDITOR.dom.walker( walkerRange );\r
- walkerRange.selectNodeContents( body );\r
- walker.evaluator = function( node )\r
- {\r
- return node.type == CKEDITOR.NODE_ELEMENT && ( node.getName() in nonExitableElementNames );\r
- };\r
- walker.guard = function( node, isMoveout )\r
+ // Browsers are incapable of moving cursor out of certain block elements (e.g. table, div, pre)\r
+ // at the end of document, makes it unable to continue adding content, we have to make this\r
+ // easier by opening an new empty paragraph.\r
+ var testRange = new CKEDITOR.dom.range( editor.document );\r
+ testRange.moveToElementEditEnd( editor.document.getBody() );\r
+ var testPath = new CKEDITOR.dom.elementPath( testRange.startContainer );\r
+ if ( !testPath.blockLimit.is( 'body') )\r
{\r
- return !( ( node.type == CKEDITOR.NODE_TEXT && isNotWhitespace( node ) ) || isMoveout );\r
- };\r
-\r
- if ( walker.previous() )\r
- {\r
- editor.fire( 'updateSnapshot' );\r
- restoreDirty( editor );\r
- CKEDITOR.env.ie && restoreSelection( selection );\r
-\r
var paddingBlock;\r
if ( enterMode != CKEDITOR.ENTER_BR )\r
- paddingBlock = body.append( new CKEDITOR.dom.element( enterMode == CKEDITOR.ENTER_P ? 'p' : 'div' ) );\r
+ paddingBlock = body.append( editor.document.createElement( enterMode == CKEDITOR.ENTER_P ? 'p' : 'div' ) );\r
else\r
paddingBlock = body;\r
\r
\r
init : function( editor )\r
{\r
- var fixForBody = ( editor.config.enterMode != CKEDITOR.ENTER_BR )\r
+ var fixForBody = ( editor.config.enterMode != CKEDITOR.ENTER_BR && editor.config.autoParagraph !== false )\r
? editor.config.enterMode == CKEDITOR.ENTER_DIV ? 'div' : 'p' : false;\r
\r
- var frameLabel = editor.lang.editorTitle.replace( '%1', editor.name );\r
+ var frameLabel = editor.lang.editorTitle.replace( '%1', editor.name ),\r
+ frameDesc = editor.lang.editorHelp;\r
+\r
+ if ( CKEDITOR.env.ie )\r
+ frameLabel += ', ' + frameDesc;\r
\r
+ var win = CKEDITOR.document.getWindow();\r
var contentDomReadyHandler;\r
editor.on( 'editingBlockReady', function()\r
{\r
isLoadingData,\r
isPendingFocus,\r
frameLoaded,\r
- fireMode;\r
+ fireMode,\r
+ onResize;\r
\r
\r
// Support for custom document.domain in IE.\r
:\r
'';\r
\r
+ var labelId = CKEDITOR.tools.getNextId();\r
iframe = CKEDITOR.dom.element.createFromHtml( '<iframe' +\r
' style="width:100%;height:100%"' +\r
' frameBorder="0"' +\r
- ' title="' + frameLabel + '"' +\r
+ ' aria-describedby="' + labelId + '"' +\r
+ ' title="' + frameLabel + '"' +\r
' src="' + src + '"' +\r
' tabIndex="' + ( CKEDITOR.env.webkit? -1 : editor.tabIndex ) + '"' +\r
' allowTransparency="true"' +\r
if ( document.location.protocol == 'chrome:' )\r
CKEDITOR.event.useCapture = false;\r
\r
- // The container must be visible when creating the iframe in FF (#5956)\r
- var element = editor.element,\r
- isHidden = CKEDITOR.env.gecko && !element.isVisible(),\r
- previousStyles = {};\r
- if ( isHidden )\r
- {\r
- element.show();\r
- previousStyles = {\r
- position : element.getStyle( 'position' ),\r
- top : element.getStyle( 'top' )\r
- };\r
- element.setStyles( { position : 'absolute', top : '-3000px' } );\r
- }\r
+ mainElement.append( CKEDITOR.dom.element.createFromHtml(\r
+ '<span id="' + labelId + '" class="cke_voice_label">' + frameDesc + '</span>'));\r
\r
mainElement.append( iframe );\r
\r
- if ( isHidden )\r
+ // Webkit: iframe size doesn't auto fit well. (#7360)\r
+ if ( CKEDITOR.env.webkit )\r
{\r
- setTimeout( function()\r
+ onResize = function()\r
{\r
- element.hide();\r
- element.setStyles( previousStyles );\r
- }, 1000 );\r
+ // Hide the iframe to get real size of the holder. (#8941)\r
+ mainElement.setStyle( 'width', '100%' );\r
+ iframe.hide();\r
+\r
+ iframe.setSize( 'width', mainElement.getSize( 'width' ) );\r
+ mainElement.removeStyle( 'width' );\r
+ iframe.show();\r
+ };\r
+\r
+ win.on( 'resize', onResize );\r
}\r
};\r
\r
\r
body.spellcheck = !editor.config.disableNativeSpellChecker;\r
\r
+ var editable = !editor.readOnly;\r
+\r
if ( CKEDITOR.env.ie )\r
{\r
// Don't display the focus border.\r
// Disable and re-enable the body to avoid IE from\r
// taking the editing focus at startup. (#141 / #523)\r
body.disabled = true;\r
- body.contentEditable = true;\r
+ body.contentEditable = editable;\r
body.removeAttribute( 'disabled' );\r
}\r
else\r
// Prefer 'contentEditable' instead of 'designMode'. (#3593)\r
if ( CKEDITOR.env.gecko && CKEDITOR.env.version >= 10900\r
|| CKEDITOR.env.opera )\r
- domDocument.$.body.contentEditable = true;\r
+ domDocument.$.body.contentEditable = editable;\r
else if ( CKEDITOR.env.webkit )\r
- domDocument.$.body.parentNode.contentEditable = true;\r
+ domDocument.$.body.parentNode.contentEditable = editable;\r
else\r
- domDocument.$.designMode = 'on';\r
+ domDocument.$.designMode = editable? 'off' : 'on';\r
}, 0 );\r
}\r
\r
- CKEDITOR.env.gecko && CKEDITOR.tools.setTimeout( activateEditing, 0, null, editor );\r
+ editable && CKEDITOR.env.gecko && CKEDITOR.tools.setTimeout( activateEditing, 0, null, editor );\r
\r
domWindow = editor.window = new CKEDITOR.dom.window( domWindow );\r
domDocument = editor.document = new CKEDITOR.dom.document( domDocument );\r
\r
- domDocument.on( 'dblclick', function( evt )\r
+ editable && domDocument.on( 'dblclick', function( evt )\r
{\r
var element = evt.data.getTarget(),\r
data = { element : element, dialog : '' };\r
// Webkit: avoid from editing form control elements content.\r
if ( CKEDITOR.env.webkit )\r
{\r
+ // Mark that cursor will right blinking (#7113).\r
+ domDocument.on( 'mousedown', function() { wasFocused = 1; } );\r
// Prevent from tick checkbox/radiobox/select\r
domDocument.on( 'click', function( ev )\r
{\r
} );\r
}\r
\r
- // IE standard compliant in editing frame doesn't focus the editor when\r
- // clicking outside actual content, manually apply the focus. (#1659)\r
- if ( CKEDITOR.env.ie\r
- && domDocument.$.compatMode == 'CSS1Compat'\r
- || CKEDITOR.env.gecko\r
- || CKEDITOR.env.opera )\r
- {\r
- var htmlElement = domDocument.getDocumentElement();\r
- htmlElement.on( 'mousedown', function( evt )\r
- {\r
- // Setting focus directly on editor doesn't work, we\r
- // have to use here a temporary element to 'redirect'\r
- // the focus.\r
- if ( evt.data.getTarget().equals( htmlElement ) )\r
- {\r
- if ( CKEDITOR.env.gecko && CKEDITOR.env.version >= 10900 )\r
- blinkCursor();\r
- focusGrabber.focus();\r
- }\r
- } );\r
- }\r
-\r
var focusTarget = CKEDITOR.env.ie ? iframe : domWindow;\r
focusTarget.on( 'blur', function()\r
{\r
{\r
var doc = editor.document;\r
\r
- if ( CKEDITOR.env.gecko && CKEDITOR.env.version >= 10900 )\r
- blinkCursor();\r
- else if ( CKEDITOR.env.opera )\r
+ if ( CKEDITOR.env.gecko || CKEDITOR.env.opera )\r
doc.getBody().focus();\r
// Webkit needs focus for the first time on the HTML element. (#6153)\r
else if ( CKEDITOR.env.webkit )\r
});\r
\r
var keystrokeHandler = editor.keystrokeHandler;\r
- if ( keystrokeHandler )\r
- keystrokeHandler.attach( domDocument );\r
+ // Prevent backspace from navigating off the page.\r
+ keystrokeHandler.blockedKeystrokes[ 8 ] = !editable;\r
+ keystrokeHandler.attach( domDocument );\r
\r
- if ( CKEDITOR.env.ie )\r
+ domDocument.getDocumentElement().addClass( domDocument.$.compatMode );\r
+ // Override keystroke behaviors.\r
+ editor.on( 'key', function( evt )\r
{\r
- domDocument.getDocumentElement().addClass( domDocument.$.compatMode );\r
- // Override keystrokes which should have deletion behavior\r
- // on control types in IE . (#4047)\r
- domDocument.on( 'keydown', function( evt )\r
+ if ( editor.mode != 'wysiwyg' )\r
+ return;\r
+\r
+ var keyCode = evt.data.keyCode;\r
+\r
+ // Backspace OR Delete.\r
+ if ( keyCode in { 8 : 1, 46 : 1 } )\r
{\r
- var keyCode = evt.data.getKeystroke();\r
+ var sel = editor.getSelection(),\r
+ selected = sel.getSelectedElement(),\r
+ range = sel.getRanges()[ 0 ],\r
+ path = new CKEDITOR.dom.elementPath( range.startContainer ),\r
+ block,\r
+ parent,\r
+ next,\r
+ rtl = keyCode == 8;\r
+\r
+ // Override keystrokes which should have deletion behavior\r
+ // on fully selected element . (#4047) (#7645)\r
+ if ( selected )\r
+ {\r
+ // Make undo snapshot.\r
+ editor.fire( 'saveSnapshot' );\r
+\r
+ // Delete any element that 'hasLayout' (e.g. hr,table) in IE8 will\r
+ // break up the selection, safely manage it here. (#4795)\r
+ range.moveToPosition( selected, CKEDITOR.POSITION_BEFORE_START );\r
+ // Remove the control manually.\r
+ selected.remove();\r
+ range.select();\r
\r
- // Backspace OR Delete.\r
- if ( keyCode in { 8 : 1, 46 : 1 } )\r
+ editor.fire( 'saveSnapshot' );\r
+\r
+ evt.cancel();\r
+ }\r
+ else if ( range.collapsed )\r
{\r
- var sel = editor.getSelection(),\r
- control = sel.getSelectedElement();\r
+ // Handle the following special cases: (#6217)\r
+ // 1. Del/Backspace key before/after table;\r
+ // 2. Backspace Key after start of table.\r
+ if ( ( block = path.block ) &&\r
+ range[ rtl ? 'checkStartOfBlock' : 'checkEndOfBlock' ]() &&\r
+ ( next = block[ rtl ? 'getPrevious' : 'getNext' ]( notWhitespaceEval ) ) &&\r
+ next.is( 'table' ) )\r
+ {\r
+ editor.fire( 'saveSnapshot' );\r
+\r
+ // Remove the current empty block.\r
+ if ( range[ rtl ? 'checkEndOfBlock' : 'checkStartOfBlock' ]() )\r
+ block.remove();\r
+\r
+ // Move cursor to the beginning/end of table cell.\r
+ range[ 'moveToElementEdit' + ( rtl ? 'End' : 'Start' ) ]( next );\r
+ range.select();\r
\r
- if ( control )\r
+ editor.fire( 'saveSnapshot' );\r
+\r
+ evt.cancel();\r
+ }\r
+ else if ( path.blockLimit.is( 'td' ) &&\r
+ ( parent = path.blockLimit.getAscendant( 'table' ) ) &&\r
+ range.checkBoundaryOfElement( parent, rtl ? CKEDITOR.START : CKEDITOR.END ) &&\r
+ ( next = parent[ rtl ? 'getPrevious' : 'getNext' ]( notWhitespaceEval ) ) )\r
{\r
- // Make undo snapshot.\r
editor.fire( 'saveSnapshot' );\r
\r
- // Delete any element that 'hasLayout' (e.g. hr,table) in IE8 will\r
- // break up the selection, safely manage it here. (#4795)\r
- var bookmark = sel.getRanges()[ 0 ].createBookmark();\r
- // Remove the control manually.\r
- control.remove();\r
- sel.selectBookmarks( [ bookmark ] );\r
+ // Move cursor to the end of previous block.\r
+ range[ 'moveToElementEdit' + ( rtl ? 'End' : 'Start' ) ]( next );\r
+\r
+ // Remove any previous empty block.\r
+ if ( range.checkStartOfBlock() && range.checkEndOfBlock() )\r
+ next.remove();\r
+ else\r
+ range.select();\r
\r
editor.fire( 'saveSnapshot' );\r
\r
- evt.data.preventDefault();\r
+ evt.cancel();\r
}\r
+\r
}\r
- } );\r
+ }\r
\r
- // PageUp/PageDown scrolling is broken in document\r
- // with standard doctype, manually fix it. (#4736)\r
- if ( domDocument.$.compatMode == 'CSS1Compat' )\r
+ // PageUp OR PageDown\r
+ if ( keyCode == 33 || keyCode == 34 )\r
{\r
- var pageUpDownKeys = { 33 : 1, 34 : 1 };\r
- domDocument.on( 'keydown', function( evt )\r
+ if ( CKEDITOR.env.gecko )\r
{\r
- if ( evt.data.getKeystroke() in pageUpDownKeys )\r
+ var body = domDocument.getBody();\r
+\r
+ // Page up/down cause editor selection to leak\r
+ // outside of editable thus we try to intercept\r
+ // the behavior, while it affects only happen\r
+ // when editor contents are not overflowed. (#7955)\r
+ if ( domWindow.$.innerHeight > body.$.offsetHeight )\r
{\r
- setTimeout( function ()\r
- {\r
- editor.getSelection().scrollIntoView();\r
- }, 0 );\r
+ range = new CKEDITOR.dom.range( domDocument );\r
+ range[ keyCode == 33 ? 'moveToElementEditStart' : 'moveToElementEditEnd']( body );\r
+ range.select();\r
+ evt.cancel();\r
}\r
- } );\r
+ }\r
+\r
}\r
+ } );\r
+\r
+ // PageUp/PageDown scrolling is broken in document\r
+ // with standard doctype, manually fix it. (#4736)\r
+ if ( CKEDITOR.env.ie && domDocument.$.compatMode == 'CSS1Compat' )\r
+ {\r
+ var pageUpDownKeys = { 33 : 1, 34 : 1 };\r
+ domDocument.on( 'keydown', function( evt )\r
+ {\r
+ if ( evt.data.getKeystroke() in pageUpDownKeys )\r
+ {\r
+ setTimeout( function ()\r
+ {\r
+ editor.getSelection().scrollIntoView();\r
+ }, 0 );\r
+ }\r
+ } );\r
+ }\r
+\r
+ // Prevent IE from leaving new paragraph after deleting all contents in body. (#6966)\r
+ if ( CKEDITOR.env.ie && editor.config.enterMode != CKEDITOR.ENTER_P )\r
+ {\r
+ domDocument.on( 'selectionchange', function()\r
+ {\r
+ var body = domDocument.getBody(),\r
+ sel = editor.getSelection(),\r
+ range = sel && sel.getRanges()[ 0 ];\r
+\r
+ if ( range && body.getHtml().match( /^<p> <\/p>$/i )\r
+ && range.startContainer.equals( body ) )\r
+ {\r
+ // Avoid the ambiguity from a real user cursor position.\r
+ setTimeout( function ()\r
+ {\r
+ range = editor.getSelection().getRanges()[ 0 ];\r
+ if ( !range.startContainer.equals ( 'body' ) )\r
+ {\r
+ body.getFirst().remove( 1 );\r
+ range.moveToElementEditEnd( body );\r
+ range.select( 1 );\r
+ }\r
+ }, 0 );\r
+ }\r
+ });\r
}\r
\r
// Adds the document body as a context menu target.\r
if ( fireMode )\r
{\r
editor.mode = 'wysiwyg';\r
- editor.fire( 'mode' );\r
+ editor.fire( 'mode', { previousMode : editor._.previousMode } );\r
fireMode = false;\r
}\r
\r
editor.fire( 'dataReady' );\r
}, 0 );\r
\r
+ // Enable dragging of position:absolute elements in IE.\r
+ try { editor.document.$.execCommand ( '2D-position', false, true); } catch(e) {}\r
+\r
// IE, Opera and Safari may not support it and throw errors.\r
try { editor.document.$.execCommand( 'enableInlineTableEditing', false, !editor.config.disableNativeTableHandles ); } catch(e) {}\r
if ( editor.config.disableObjectResizing )\r
loadData : function( data )\r
{\r
isLoadingData = true;\r
+ editor._.dataStore = { id : 1 };\r
\r
var config = editor.config,\r
fullPage = config.fullPage,\r
{\r
editor.docType = docType = match;\r
return '';\r
+ }).replace( /<\?xml\s[^\?]*\?>/i, function( match )\r
+ {\r
+ editor.xmlDeclaration = match;\r
+ return '';\r
});\r
}\r
\r
'</html>';\r
}\r
\r
+ // Distinguish bogus to normal BR at the end of document for Mozilla. (#5293).\r
+ if ( CKEDITOR.env.gecko )\r
+ data = data.replace( /<br \/>(?=\s*<\/(:?html|body)>)/, '$&<br type="_moz" />' );\r
+\r
data += activationScript;\r
\r
\r
var config = editor.config,\r
fullPage = config.fullPage,\r
docType = fullPage && editor.docType,\r
+ xmlDeclaration = fullPage && editor.xmlDeclaration,\r
doc = iframe.getFrameDocument();\r
\r
var data = fullPage\r
? doc.getDocumentElement().getOuterHtml()\r
: doc.getBody().getHtml();\r
\r
+ // BR at the end of document is bogus node for Mozilla. (#5293).\r
+ if ( CKEDITOR.env.gecko )\r
+ data = data.replace( /<br>(?=\s*(:?$|<\/body>))/, '' );\r
+\r
if ( editor.dataProcessor )\r
data = editor.dataProcessor.toDataFormat( data, fixForBody );\r
\r
if ( config.ignoreEmptyParagraph )\r
data = data.replace( emptyParagraphRegexp, function( match, lookback ) { return lookback; } );\r
\r
+ if ( xmlDeclaration )\r
+ data = xmlDeclaration + '\n' + data;\r
if ( docType )\r
data = docType + '\n' + data;\r
\r
{\r
this.onDispose();\r
\r
+ if ( onResize )\r
+ win.removeListener( 'resize', onResize );\r
+\r
editor.window = editor.document = iframe = mainElement = isPendingFocus = null;\r
\r
editor.fire( 'contentDomUnload' );\r
\r
if ( isLoadingData )\r
isPendingFocus = true;\r
- // Temporary solution caused by #6025, supposed be unified by #6154.\r
- else if ( CKEDITOR.env.opera && editor.document )\r
+ else if ( win )\r
{\r
- // Required for Opera when switching focus\r
- // from another iframe, e.g. panels. (#6444)\r
- var iframe = editor.window.$.frameElement;\r
- iframe.blur(), iframe.focus();\r
- editor.document.getBody().focus();\r
+ var sel = editor.getSelection(),\r
+ ieSel = sel && sel.getNative();\r
+\r
+ // IE considers control-type element as separate\r
+ // focus host when selected, avoid destroying the\r
+ // selection in such case. (#5812) (#8949)\r
+ if ( ieSel && ieSel.type == 'Control' )\r
+ return;\r
\r
- editor.selectionChange();\r
- }\r
- else if ( !CKEDITOR.env.opera && win )\r
- {\r
// AIR needs a while to focus when moving from a link.\r
CKEDITOR.env.air ? setTimeout( function () { win.focus(); }, 0 ) : win.focus();\r
editor.selectionChange();\r
editor.on( 'insertElement', onInsert( doInsertElement ), null, null, 20 );\r
editor.on( 'insertText', onInsert( doInsertText ), null, null, 20 );\r
// Auto fixing on some document structure weakness to enhance usabilities. (#3190 and #3189)\r
- editor.on( 'selectionChange', onSelectionChangeFixBody, null, null, 1 );\r
+ editor.on( 'selectionChange', function( evt )\r
+ {\r
+ if ( editor.readOnly )\r
+ return;\r
+\r
+ var sel = editor.getSelection();\r
+ // Do it only when selection is not locked. (#8222)\r
+ if ( sel && !sel.isLocked )\r
+ {\r
+ var isDirty = editor.checkDirty();\r
+ editor.fire( 'saveSnapshot', { contentOnly : 1 } );\r
+ onSelectionChangeFixBody.call( this, evt );\r
+ editor.fire( 'updateSnapshot' );\r
+ !isDirty && editor.resetDirty();\r
+ }\r
+\r
+ }, null, null, 1 );\r
});\r
\r
- var titleBackup;\r
- // Setting voice label as window title, backup the original one\r
- // and restore it before running into use.\r
editor.on( 'contentDom', function()\r
{\r
var title = editor.document.getElementsByTag( 'title' ).getItem( 0 );\r
title.data( 'cke-title', editor.document.$.title );\r
- editor.document.$.title = frameLabel;\r
+\r
+ // [IE] JAWS will not recognize the aria label we used on the iframe\r
+ // unless the frame window title string is used as the voice label,\r
+ // backup the original one and restore it on output.\r
+ CKEDITOR.env.ie && ( editor.document.$.title = frameLabel );\r
+ });\r
+\r
+ editor.on( 'readOnly', function()\r
+ {\r
+ if ( editor.mode == 'wysiwyg' )\r
+ {\r
+ // Symply reload the wysiwyg area. It'll take care of read-only.\r
+ var wysiwyg = editor.getMode();\r
+ wysiwyg.loadData( wysiwyg.getData() );\r
+ }\r
});\r
\r
- // IE8 stricts mode doesn't have 'contentEditable' in effect\r
+ // IE>=8 stricts mode doesn't have 'contentEditable' in effect\r
// on element unless it has layout. (#5562)\r
- if ( CKEDITOR.env.ie8Compat )\r
+ if ( CKEDITOR.document.$.documentMode >= 8 )\r
{\r
editor.addCss( 'html.CSS1Compat [contenteditable=false]{ min-height:0 !important;}' );\r
\r
}\r
// Set the HTML style to 100% to have the text cursor in affect (#6341)\r
else if ( CKEDITOR.env.gecko )\r
- editor.addCss( 'html { height: 100% !important; }' );\r
-\r
- // Switch on design mode for a short while and close it after then.\r
- function blinkCursor( retry )\r
{\r
- CKEDITOR.tools.tryThese(\r
- function()\r
- {\r
- editor.document.$.designMode = 'on';\r
- setTimeout( function()\r
- {\r
- editor.document.$.designMode = 'off';\r
- if ( CKEDITOR.currentInstance == editor )\r
- editor.document.getBody().focus();\r
- }, 50 );\r
- },\r
- function()\r
- {\r
- // The above call is known to fail when parent DOM\r
- // tree layout changes may break design mode. (#5782)\r
- // Refresh the 'contentEditable' is a cue to this.\r
- editor.document.$.designMode = 'off';\r
- var body = editor.document.getBody();\r
- body.setAttribute( 'contentEditable', false );\r
- body.setAttribute( 'contentEditable', true );\r
- // Try it again once..\r
- !retry && blinkCursor( 1 );\r
- });\r
+ editor.addCss( 'html { height: 100% !important; }' );\r
+ editor.addCss( 'img:-moz-broken { -moz-force-broken-image-icon : 1; min-width : 24px; min-height : 24px; }' );\r
}\r
\r
- // Create an invisible element to grab focus.\r
- if ( CKEDITOR.env.gecko || CKEDITOR.env.ie || CKEDITOR.env.opera )\r
- {\r
- var focusGrabber;\r
- editor.on( 'uiReady', function()\r
- {\r
- focusGrabber = editor.container.append( CKEDITOR.dom.element.createFromHtml(\r
- // Use 'span' instead of anything else to fly under the screen-reader radar. (#5049)\r
- '<span tabindex="-1" style="position:absolute;" role="presentation"></span>' ) );\r
-\r
- focusGrabber.on( 'focus', function()\r
- {\r
- editor.focus();\r
- } );\r
-\r
- editor.focusGrabber = focusGrabber;\r
- } );\r
- editor.on( 'destroy', function()\r
- {\r
- CKEDITOR.tools.removeFunction( contentDomReadyHandler );\r
- focusGrabber.clearCustomData();\r
- delete editor.focusGrabber;\r
- } );\r
- }\r
+ /* #3658: [IE6] Editor document has horizontal scrollbar on long lines\r
+ To prevent this misbehavior, we show the scrollbar always */\r
+ /* #6341: The text cursor must be set on the editor area. */\r
+ /* #6632: Avoid having "text" shape of cursor in IE7 scrollbars.*/\r
+ editor.addCss( 'html { _overflow-y: scroll; cursor: text; *cursor:auto;}' );\r
+ // Use correct cursor for these elements\r
+ editor.addCss( 'img, input, textarea { cursor: default;}' );\r
\r
// Disable form elements editing mode provided by some browers. (#5746)\r
editor.on( 'insertElement', function ( evt )\r
{\r
// We should flag that the element was locked by our code so\r
// it'll be editable by the editor functions (#6046).\r
- if ( !element.isReadOnly() )\r
+ var readonly = element.getAttribute( 'contenteditable' ) == 'false';\r
+ if ( !readonly )\r
+ {\r
element.data( 'cke-editable', element.hasAttribute( 'contenteditable' ) ? 'true' : '1' );\r
- element.setAttribute( 'contentEditable', false );\r
+ element.setAttribute( 'contenteditable', false );\r
+ }\r
}\r
});\r
\r
CKEDITOR.config.disableNativeTableHandles = true;\r
\r
/**\r
- * Disables the built-in spell checker while typing natively available in the\r
- * browser (currently Firefox and Safari only).<br /><br />\r
+ * Disables the built-in words spell checker if browser provides one.<br /><br />\r
*\r
- * Even if word suggestions will not appear in the CKEditor context menu, this\r
- * feature is useful to help quickly identifying misspelled words.<br /><br />\r
+ * <strong>Note:</strong> Although word suggestions provided by browsers (natively) will not appear in CKEditor's default context menu,\r
+ * users can always reach the native context menu by holding the <em>Ctrl</em> key when right-clicking if {@link CKEDITOR.config.browserContextMenuOnCtrl}\r
+ * is enabled or you're simply not using the context menu plugin.\r
*\r
- * This setting is currently compatible with Firefox only due to limitations in\r
- * other browsers.\r
* @type Boolean\r
* @default true\r
* @example\r
*/\r
\r
/**\r
+ * Whether automatically create wrapping blocks around inline contents inside document body,\r
+ * this helps to ensure the integrality of the block enter mode.\r
+ * <strong>Note:</strong> Changing the default value might introduce unpredictable usability issues.\r
+ * @name CKEDITOR.config.autoParagraph\r
+ * @since 3.6\r
+ * @type Boolean\r
+ * @default true\r
+ * @example\r
+ * config.autoParagraph = false;\r
+ */\r
+\r
+/**\r
* Fired when some elements are added to the document\r
* @name CKEDITOR.editor#ariaWidget\r
* @event\r
Got questions, comments, patches, etc.? Contact Jason Woofenden