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add the updated override to FormLayout to allow for the field labels to be hidden/shown with field.show()/field.hide()

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Damien Churchill 2010-04-19 22:29:11 +01:00
parent 283cff7852
commit 7711239452
1 changed files with 56 additions and 0 deletions
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deluge/ui/web/js/ext-extensions/layout/FormLayoutFix.js Normal file
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/*!
* Ext.ux.layout.FormLayoutFix.js
*
* Copyright (c) Damien Churchill 2009-2010 <damoxc@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, write to:
* The Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301, USA.
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the OpenSSL
* library.
* You must obey the GNU General Public License in all respects for all of
* the code used other than OpenSSL. If you modify file(s) with this
* exception, you may extend this exception to your version of the file(s),
* but you are not obligated to do so. If you do not wish to do so, delete
* this exception statement from your version. If you delete this exception
* statement from all source files in the program, then also delete it here.
*/
// Taken from http://extjs.com/forum/showthread.php?t=75273
// remove spaces for hidden elements and make show(), hide(), enable() and disable() act on
// the label. don't use hideLabel with this.
Ext.override(Ext.layout.FormLayout, {
renderItem : function(c, position, target){
if(c && !c.rendered && (c.isFormField || c.fieldLabel) && c.inputType != 'hidden'){
var args = this.getTemplateArgs(c);
if(typeof position == 'number'){
position = target.dom.childNodes[position] || null;
}
if(position){
c.formItem = this.fieldTpl.insertBefore(position, args, true);
}else{
c.formItem = this.fieldTpl.append(target, args, true);
}
c.actionMode = 'formItem';
c.render('x-form-el-'+c.id);
c.container = c.formItem;
c.actionMode = 'container';
}else {
Ext.layout.FormLayout.superclass.renderItem.apply(this, arguments);
}
}
});