OpenSlides/openslides/static/javascript/ckeditor/plugins/insertpre/plugin.js

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/*
Copyright (c) 2003-2012, CKSource - Frederico Knabben. All rights reserved.
For licensing, see LICENSE.html or http://ckeditor.com/license
*/
CKEDITOR.plugins.add( 'insertpre',
{
requires: 'dialog',
lang : 'de,en,pl', // %REMOVE_LINE_CORE%
icons: 'insertpre', // %REMOVE_LINE_CORE%
onLoad : function()
{
if ( CKEDITOR.config.insertpre_class )
{
CKEDITOR.addCss(
'pre.' + CKEDITOR.config.insertpre_class + ' {' +
CKEDITOR.config.insertpre_style +
'}'
);
}
},
init : function( editor )
{
editor.addCommand( 'insertpre', new CKEDITOR.dialogCommand( 'insertpre' ) );
editor.ui.addButton && editor.ui.addButton( 'InsertPre',
{
label : editor.lang.insertpre.title,
icon : this.path + 'icons/insertpre.png',
command : 'insertpre',
toolbar: 'insert,99'
} );
if ( editor.contextMenu )
{
editor.addMenuGroup( 'code' );
editor.addMenuItem( 'insertpre',
{
label : editor.lang.insertpre.edit,
icon : this.path + 'icons/insertpre.png',
command : 'insertpre',
group : 'code'
});
editor.contextMenu.addListener( function( element )
{
if ( element )
element = element.getAscendant( 'pre', true );
if ( element && !element.isReadOnly() && element.hasClass( editor.config.insertpre_class ) )
return { insertpre : CKEDITOR.TRISTATE_OFF };
return null;
});
}
CKEDITOR.dialog.add( 'insertpre', function( editor )
{
return {
title : editor.lang.insertpre.title,
minWidth : 400,
minHeight : 200,
contents : [
{
id : 'general',
label : editor.lang.insertpre.code,
elements : [
{
type : 'textarea',
id : 'contents',
label : editor.lang.insertpre.code,
cols: 80,
rows: 13,
validate : CKEDITOR.dialog.validate.notEmpty( editor.lang.insertpre.notEmpty ),
required : true,
setup : function( element )
{
var html = element.getHtml();
if ( html )
{
var div = document.createElement( 'div' );
div.innerHTML = html;
this.setValue( div.firstChild.nodeValue );
}
},
commit : function( element )
{
element.setHtml( CKEDITOR.tools.htmlEncode( this.getValue() ) );
}
}
]
}
],
onShow : function()
{
var sel = editor.getSelection(),
element = sel.getStartElement();
if ( element )
element = element.getAscendant( 'pre', true );
if ( !element || element.getName() != 'pre' || !element.hasClass( editor.config.insertpre_class ) )
{
element = editor.document.createElement( 'pre' );
this.insertMode = true;
}
else
this.insertMode = false;
this.pre = element;
this.setupContent( this.pre );
},
onOk : function()
{
if ( editor.config.insertpre_class )
this.pre.setAttribute( 'class', editor.config.insertpre_class );
if ( this.insertMode )
editor.insertElement( this.pre );
this.commitContent( this.pre );
}
};
} );
}
} );
if (typeof(CKEDITOR.config.insertpre_style) == 'undefined')
CKEDITOR.config.insertpre_style = '';
if (typeof(CKEDITOR.config.insertpre_class) == 'undefined')
CKEDITOR.config.insertpre_class = 'prettyprint';