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Prevent creating multiple sub-widgets if doLoadingFinished() is called more than once (eg in nextmatch header)

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This commit is contained in:
Nathan Gray 2013-10-16 22:39:41 +00:00
parent 4002907c05
commit d271990b84
1 changed files with 11 additions and 1 deletions
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12
etemplate/js/et2_widget_link.js
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@ -165,7 +165,12 @@ var et2_link_to = et2_inputWidget.extend(
this._super.apply(this, arguments);
var self = this;
if(this.link_entry && this.vfs_select && this.file_upload)
{
// Already done
return false;
}
// Link-to
var link_entry_attrs = {
id: this.id + '_link_entry',
@ -1457,6 +1462,11 @@ var et2_link_add = et2_inputWidget.extend(
},
doLoadingFinished: function() {
this._super.apply(this, arguments);
if(this.app_select && this.button)
{
// Already done
return false;
}
this.app_select = et2_createWidget("link-apps", jQuery.extend({},this.options,{'id': this.options.id + 'app'}) ,this);
this.div.append(this.app_select.getDOMNode());
this.button = et2_createWidget("button", {label: this.egw().lang("add")}, this);