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Store internal reference to CKEDITOR instance, fixes Uncaught TypeError: Cannot read property 'on' of undefined

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This commit is contained in:
Nathan Gray 2014-04-07 22:20:30 +00:00
parent 1ca9b134f9
commit 8ca9f9a469
1 changed files with 10 additions and 10 deletions
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20
etemplate/js/et2_widget_htmlarea.js
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@ -86,6 +86,9 @@ var et2_htmlarea = et2_inputWidget.extend(
// _super.apply is responsible for the actual setting of the params (some magic)
this._super.apply(this, arguments);
// CK instance
this.ckeditor = null;
// Allow no child widgets
this.supportedWidgetClasses = [];
this.htmlNode = $j(document.createElement("textarea"))
@ -111,15 +114,13 @@ var et2_htmlarea = et2_inputWidget.extend(
doLoadingFinished: function() {
this._super.apply(this, arguments);
if(this.mode == 'ascii') return;
if(this.mode == 'ascii' || this.ckeditor != null) return;
var self = this;
var ckeditor;
try
{
CKEDITOR.replace(this.dom_id,jQuery.extend({},this.options.config,this.options));
ckeditor = CKEDITOR.instances[this.dom_id];
ckeditor.setData(self.value);
this.ckeditor = CKEDITOR.replace(this.dom_id,jQuery.extend({},this.options.config,this.options));
this.ckeditor.setData(self.value);
delete self.value;
}
catch (e)
@ -130,9 +131,8 @@ var et2_htmlarea = et2_inputWidget.extend(
}
if(this.htmlNode.ckeditor)
{
CKEDITOR.replace(this.dom_id,this.options.config);
ckeditor = CKEDITOR.instances[this.dom_id];
ckeditor.setData(self.value);
this.ckeditor = CKEDITOR.replace(this.dom_id,this.options.config);
this.ckeditor.setData(self.value);
delete self.value;
}
}
@ -142,8 +142,8 @@ var et2_htmlarea = et2_inputWidget.extend(
try
{
//this.htmlNode.ckeditorGet().destroy(true);
var ckeditor = CKEDITOR.instances[this.dom_id];
if (ckeditor) ckeditor.destroy(true);
if (this.ckeditor) this.ckeditor.destroy(true);
this.ckeditor = null;
}
catch (e)
{