/*
Copyright (c) 2003-2009, CKSource - Frederico Knabben. All rights reserved.
For licensing, see LICENSE.html or http://ckeditor.com/license
*/
CKEDITOR.dialog.add( 'pastefromword', function( editor )
{
return {
title : editor.lang.pastefromword.title,
minWidth : CKEDITOR.env.ie && CKEDITOR.env.quirks ? 370 : 350,
minHeight : CKEDITOR.env.ie && CKEDITOR.env.quirks ? 270 : 260,
htmlToLoad : '',
cleanWord : function( editor, html, ignoreFont, removeStyles )
{
// Remove comments [SF BUG-1481861].
html = html.replace(/<\!--[\s\S]*?-->/g, '' ) ;
html = html.replace(/\s*<\/o:p>/g, '') ;
html = html.replace(/[\s\S]*?<\/o:p>/g, ' ') ;
// Remove mso-xxx styles.
html = html.replace( /\s*mso-[^:]+:[^;"]+;?/gi, '' ) ;
// Remove margin styles.
html = html.replace( /\s*MARGIN: 0(?:cm|in) 0(?:cm|in) 0pt\s*;/gi, '' ) ;
html = html.replace( /\s*MARGIN: 0(?:cm|in) 0(?:cm|in) 0pt\s*"/gi, "\"" ) ;
html = html.replace( /\s*TEXT-INDENT: 0cm\s*;/gi, '' ) ;
html = html.replace( /\s*TEXT-INDENT: 0cm\s*"/gi, "\"" ) ;
html = html.replace( /\s*TEXT-ALIGN: [^\s;]+;?"/gi, "\"" ) ;
html = html.replace( /\s*PAGE-BREAK-BEFORE: [^\s;]+;?"/gi, "\"" ) ;
html = html.replace( /\s*FONT-VARIANT: [^\s;]+;?"/gi, "\"" ) ;
html = html.replace( /\s*tab-stops:[^;"]*;?/gi, '' ) ;
html = html.replace( /\s*tab-stops:[^"]*/gi, '' ) ;
// Remove FONT face attributes.
if ( ignoreFont )
{
html = html.replace( /\s*face="[^"]*"/gi, '' ) ;
html = html.replace( /\s*face=[^ >]*/gi, '' ) ;
html = html.replace( /\s*FONT-FAMILY:[^;"]*;?/gi, '' ) ;
}
// Remove Class attributes
html = html.replace(/<(\w[^>]*) class=([^ |>]*)([^>]*)/gi, "<$1$3") ;
// Remove styles.
if ( removeStyles )
html = html.replace( /<(\w[^>]*) style="([^\"]*)"([^>]*)/gi, "<$1$3" ) ;
// Remove style, meta and link tags
html = html.replace( /]*>[\s\S]*?<\/STYLE[^>]*>/gi, '' ) ;
html = html.replace( /<(?:META|LINK)[^>]*>\s*/gi, '' ) ;
// Remove empty styles.
html = html.replace( /\s*style="\s*"/gi, '' ) ;
html = html.replace( /]*>\s* \s*<\/SPAN>/gi, ' ' ) ;
html = html.replace( /]*><\/SPAN>/gi, '' ) ;
// Remove Lang attributes
html = html.replace(/<(\w[^>]*) lang=([^ |>]*)([^>]*)/gi, "<$1$3") ;
html = html.replace( /([\s\S]*?)<\/SPAN>/gi, '$1' ) ;
html = html.replace( /([\s\S]*?)<\/FONT>/gi, '$1' ) ;
// Remove XML elements and declarations
html = html.replace(/<\\?\?xml[^>]*>/gi, '' ) ;
// Remove w: tags with contents.
html = html.replace( /]*>[\s\S]*?<\/w:[^>]*>/gi, '' ) ;
// Remove Tags with XML namespace declarations: <\/o:p>
html = html.replace(/<\/?\w+:[^>]*>/gi, '' ) ;
html = html.replace( /<(U|I|STRIKE)> <\/\1>/g, ' ' ) ;
html = html.replace( /\s*<\/H\d>/gi, '' ) ;
// Remove "display:none" tags.
html = html.replace( /<(\w+)[^>]*\sstyle="[^"]*DISPLAY\s?:\s?none[\s\S]*?<\/\1>/ig, '' ) ;
// Remove language tags
html = html.replace( /<(\w[^>]*) language=([^ |>]*)([^>]*)/gi, "<$1$3") ;
// Remove onmouseover and onmouseout events (from MS Word comments effect)
html = html.replace( /<(\w[^>]*) onmouseover="([^\"]*)"([^>]*)/gi, "<$1$3") ;
html = html.replace( /<(\w[^>]*) onmouseout="([^\"]*)"([^>]*)/gi, "<$1$3") ;
if ( editor.config.pasteFromWordKeepsStructure )
{
// The original tag send from Word is something like this:
html = html.replace( /]*)>/gi, '' ) ;
// Word likes to insert extra tags, when using MSIE. (Wierd).
html = html.replace( /<(H\d)>]*>([\s\S]*?)<\/FONT><\/\1>/gi, '<$1>$2<\/$1>' );
html = html.replace( /<(H\d)>([\s\S]*?)<\/EM><\/\1>/gi, '<$1>$2<\/$1>' );
}
else
{
html = html.replace( /]*)>/gi, '' ) ;
html = html.replace( /]*)>/gi, '' ) ;
html = html.replace( /]*)>/gi, '' ) ;
html = html.replace( /]*)>/gi, '' ) ;
html = html.replace( /]*)>/gi, '' ) ;
html = html.replace( /]*)>/gi, '' ) ;
html = html.replace( /<\/H\d>/gi, '<\/font><\/b><\/div>' ) ;
// Transform to
var re = new RegExp( '(
]*>[\\s\\S]*?)(<\/P>)', 'gi' ) ; // Different because of a IE 5.0 error
html = html.replace( re, '' ) ;
// Remove empty tags (three times, just to be sure).
// This also removes any empty anchor
html = html.replace( /<([^\s>]+)(\s[^>]*)?>\s*<\/\1>/g, '' ) ;
html = html.replace( /<([^\s>]+)(\s[^>]*)?>\s*<\/\1>/g, '' ) ;
html = html.replace( /<([^\s>]+)(\s[^>]*)?>\s*<\/\1>/g, '' ) ;
}
return html ;
},
onShow : function()
{
// To avoid JAWS putting virtual cursor back to the editor document,
// disable main document 'contentEditable' during dialog opening.
if ( CKEDITOR.env.ie )
this.getParentEditor().document.getBody().$.contentEditable = 'false';
// FIREFOX BUG: Force the browser to render the dialog to make the to-be-
// inserted iframe editable. (#3366)
this.parts.dialog.$.offsetHeight;
var container = this.getContentElement( 'general', 'editing_area' ).getElement(),
iframe = CKEDITOR.dom.element.createFromHtml( '' );
var lang = this.getParentEditor().lang;
iframe.setStyles(
{
width : '346px',
height : '152px',
'background-color' : 'white',
border : '1px solid black'
} );
iframe.setCustomData( 'dialog', this );
var accTitle = lang.editorTitle.replace( '%1', lang.pastefromword.title );
if ( CKEDITOR.env.ie )
container.setHtml( '' );
else
{
container.setHtml( '' );
container.setAttributes(
{
role : 'region',
title : accTitle
} );
iframe.setAttributes(
{
role : 'region',
title : ' '
} );
}
container.append( iframe );
if ( CKEDITOR.env.ie )
container.setStyle( 'height', ( iframe.$.offsetHeight + 2 ) + 'px' );
if ( CKEDITOR.env.isCustomDomain() )
{
CKEDITOR._cke_htmlToLoad = this.definition.htmlToLoad;
iframe.setAttribute( 'src',
'javascript:void( (function(){' +
'document.open();' +
'document.domain="' + document.domain + '";' +
'document.write( window.parent.CKEDITOR._cke_htmlToLoad );' +
'delete window.parent.CKEDITOR._cke_htmlToLoad;' +
'document.close();' +
'})() )' );
}
else
{
var doc = iframe.$.contentWindow.document;
doc.open();
doc.write( this.definition.htmlToLoad );
doc.close();
}
},
onOk : function()
{
var container = this.getContentElement( 'general', 'editing_area' ).getElement(),
iframe = container.getElementsByTag( 'iframe' ).getItem( 0 ),
editor = this.getParentEditor(),
html = this.definition.cleanWord( editor, iframe.$.contentWindow.document.body.innerHTML,
this.getValueOf( 'general', 'ignoreFontFace' ),
this.getValueOf( 'general', 'removeStyle' ) );
// Insertion should happen after main document design mode turned on.
setTimeout( function(){
editor.insertHtml( html );
}, 0 );
},
onHide : function()
{
if ( CKEDITOR.env.ie )
this.getParentEditor().document.getBody().$.contentEditable = 'true';
},
onLoad : function()
{
if ( ( CKEDITOR.env.ie7Compat || CKEDITOR.env.ie6Compat ) && editor.lang.dir == 'rtl' )
this.parts.contents.setStyle( 'overflow', 'hidden' );
},
contents :
[
{
id : 'general',
label : editor.lang.pastefromword.title,
elements :
[
{
type : 'html',
style : 'white-space:normal;width:346px;display:block',
onShow : function()
{
/*
* SAFARI BUG: The advice label would overflow if the table layout
* isn't fixed.
*/
if ( CKEDITOR.env.webkit )
this.getElement().getAscendant( 'table' ).setStyle( 'table-layout', 'fixed' );
},
html : editor.lang.pastefromword.advice
},
{
type : 'html',
id : 'editing_area',
style : 'width: 100%; height: 100%;',
html : '',
focus : function()
{
var div = this.getElement();
var iframe = div.getElementsByTag( 'iframe' );
if ( iframe.count() < 1 )
return;
iframe = iframe.getItem( 0 );
// #3291 : JAWS needs the 500ms delay to detect that the editor iframe
// iframe is no longer editable. So that it will put the focus into the
// Paste from Word dialog's editable area instead.
setTimeout( function()
{
iframe.$.contentWindow.focus();
}, 500 );
}
},
{
type : 'vbox',
padding : 0,
children :
[
{
type : 'checkbox',
id : 'ignoreFontFace',
label : editor.lang.pastefromword.ignoreFontFace,
'default' : editor.config.pasteFromWordIgnoreFontFace
},
{
type : 'checkbox',
id : 'removeStyle',
label : editor.lang.pastefromword.removeStyle,
'default' : editor.config.pasteFromWordRemoveStyle
}
]
}
]
}
]
};
} );