use deferredRender: true on the card layout to fix the spinnergroups and

comboboxes

deluge/ui/web/js/deluge-all/preferences/DownloadsPage.js

@@ -145,11 +145,5 @@ Deluge.preferences.Downloads = Ext.extend(Ext.FormPanel, {
 			height: 22,
 			boxLabel: _('Add torrents in Paused state')
 		}));
-	
-		this.on('show', this.onShow, this);
-	},
-
-	onShow: function() {
-		Deluge.preferences.Downloads.superclass.onShow.call(this);
 	}
 });

deluge/ui/web/js/deluge-all/preferences/InterfacePage.js

@@ -49,7 +49,7 @@ Deluge.preferences.Interface = Ext.extend(Ext.form.FormPanel, {
 		Deluge.preferences.Interface.superclass.initComponent.call(this);
 		
 		var optMan = this.optionsManager = new Deluge.OptionsManager();
-		this.on('show', this.onShow, this);
+		this.on('show', this.onPageShow, this);
 		
 		var fieldset = this.add({
 			xtype: 'fieldset',
@@ -247,8 +247,7 @@ Deluge.preferences.Interface = Ext.extend(Ext.form.FormPanel, {
 		this.optionsManager.commit();
 	},
 	
-	onShow: function() {
+	onPageShow: function() {
-		Deluge.preferences.Interface.superclass.onShow.call(this);
 		deluge.client.web.get_config({
 			success: this.onGotConfig,
 			scope: this

deluge/ui/web/js/deluge-all/preferences/PluginsPage.js

@@ -224,7 +224,6 @@ Deluge.preferences.Plugins = Ext.extend(Ext.Panel, {
 			}
 		});
 	
-		this.on('show', this.onShow, this);
 		this.pluginInfo.on('render', this.onPluginInfoRender, this);
 		this.grid.on('cellclick', this.onCellClick, this);
 		deluge.preferences.on('show', this.onPreferencesShow, this);

deluge/ui/web/js/deluge-all/preferences/PreferencesWindow.js

@@ -94,6 +94,9 @@ Deluge.preferences.PreferencesWindow = Ext.extend(Ext.Window, {
 			autoDestroy: false,
 			region: 'center',
 			layout: 'card',
+			layoutConfig: {
+				deferredRender: true
+			},
 			autoScroll: true,
 			width: 300,
 			margins: '5 5 5 5',

deluge/ui/web/js/ext-extensions/form/TriggerFieldFix.js

@@ -1,44 +0,0 @@
-/*!
- * Ext.ux.form.TriggerField.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.
- */
-
-if (Ext.isWebKit) {
-Ext.override(Ext.form.TriggerField, {
-	onResize: function(w, h) {
-		Ext.form.TriggerField.superclass.onResize.call(this, w, h);
-		var tw = this.getTriggerWidth();
-		if (Ext.isNumber(w)) {
-			this.el.setWidth(w - tw);
-		}
-		this.wrap.setWidth(w);
-	}
-});
-}