-/*!
- * Ext JS Library 3.0.3
- * Copyright(c) 2006-2009 Ext JS, LLC
- * licensing@extjs.com
- * http://www.extjs.com/license
- */
-Ext.onReady(function(){
+/*
- // create the Data Store
- var store = new Ext.data.JsonStore({
- root: 'topics',
- totalProperty: 'totalCount',
- idProperty: 'threadid',
- remoteSort: true,
+This file is part of Ext JS 4
+
+Copyright (c) 2011 Sencha Inc
+
+Contact: http://www.sencha.com/contact
+
+GNU General Public License Usage
+This file may be used under the terms of the GNU General Public License version 3.0 as published by the Free Software Foundation and appearing in the file LICENSE included in the packaging of this file. Please review the following information to ensure the GNU General Public License version 3.0 requirements will be met: http://www.gnu.org/copyleft/gpl.html.
+
+If you are unsure which license is appropriate for your use, please contact the sales department at http://www.sencha.com/contact.
+
+*/
+Ext.Loader.setConfig({enabled: true});
+Ext.Loader.setPath('Ext.ux', '../ux/');
+Ext.require([
+ 'Ext.grid.*',
+ 'Ext.data.*',
+ 'Ext.util.*',
+ 'Ext.toolbar.Paging',
+ 'Ext.ux.PreviewPlugin',
+ 'Ext.ModelManager',
+ 'Ext.tip.QuickTipManager'
+]);
+
+
+
+Ext.onReady(function(){
+ Ext.tip.QuickTipManager.init();
+
+ Ext.define('ForumThread', {
+ extend: 'Ext.data.Model',
fields: [
- 'title', 'forumtitle', 'forumid', 'author',
+ 'title', 'forumtitle', 'forumid', 'username',
{name: 'replycount', type: 'int'},
{name: 'lastpost', mapping: 'lastpost', type: 'date', dateFormat: 'timestamp'},
- 'lastposter', 'excerpt'
+ 'lastposter', 'excerpt', 'threadid'
],
-
- // load using script tags for cross domain, if the data in on the same domain as
- // this page, an HttpProxy would be better
- proxy: new Ext.data.ScriptTagProxy({
- url: 'http://extjs.com/forum/topics-browse-remote.php'
- })
+ idProperty: 'threadid'
});
- store.setDefaultSort('lastpost', 'desc');
+ // create the Data Store
+ var store = Ext.create('Ext.data.Store', {
+ pageSize: 50,
+ model: 'ForumThread',
+ remoteSort: true,
+ proxy: {
+ // load using script tags for cross domain, if the data in on the same domain as
+ // this page, an HttpProxy would be better
+ type: 'jsonp',
+ url: 'http://www.sencha.com/forum/topics-browse-remote.php',
+ reader: {
+ root: 'topics',
+ totalProperty: 'totalCount'
+ },
+ // sends single sort as multi parameter
+ simpleSortMode: true
+ },
+ sorters: [{
+ property: 'lastpost',
+ direction: 'DESC'
+ }]
+ });
// pluggable renders
- function renderTopic(value, p, record){
- return String.format(
- '<b><a href="http://extjs.com/forum/showthread.php?t={2}" target="_blank">{0}</a></b><a href="http://extjs.com/forum/forumdisplay.php?f={3}" target="_blank">{1} Forum</a>',
- value, record.data.forumtitle, record.id, record.data.forumid);
+ function renderTopic(value, p, record) {
+ return Ext.String.format(
+ '<b><a href="http://sencha.com/forum/showthread.php?t={2}" target="_blank">{0}</a></b><a href="http://sencha.com/forum/forumdisplay.php?f={3}" target="_blank">{1} Forum</a>',
+ value,
+ record.data.forumtitle,
+ record.getId(),
+ record.data.forumid
+ );
}
- function renderLast(value, p, r){
- return String.format('{0}<br/>by {1}', value.dateFormat('M j, Y, g:i a'), r.data['lastposter']);
+
+ function renderLast(value, p, r) {
+ return Ext.String.format('{0}<br/>by {1}', Ext.Date.dateFormat(value, 'M j, Y, g:i a'), r.get('lastposter'));
}
- var grid = new Ext.grid.GridPanel({
- width:700,
- height:500,
- title:'ExtJS.com - Browse Forums',
+
+ var pluginExpanded = true;
+ var grid = Ext.create('Ext.grid.Panel', {
+ width: 700,
+ height: 500,
+ title: 'ExtJS.com - Browse Forums',
store: store,
- trackMouseOver:false,
- disableSelection:true,
+ disableSelection: true,
loadMask: true,
-
+ viewConfig: {
+ id: 'gv',
+ trackOver: false,
+ stripeRows: false,
+ plugins: [{
+ ptype: 'preview',
+ bodyField: 'excerpt',
+ expanded: true,
+ pluginId: 'preview'
+ }]
+ },
// grid columns
columns:[{
- id: 'topic', // id assigned so we can apply custom css (e.g. .x-grid-col-topic b { color:#333 })
- header: "Topic",
+ // id assigned so we can apply custom css (e.g. .x-grid-cell-topic b { color:#333 })
+ // TODO: This poses an issue in subclasses of Grid now because Headers are now Components
+ // therefore the id will be registered in the ComponentManager and conflict. Need a way to
+ // add additional CSS classes to the rendered cells.
+ id: 'topic',
+ text: "Topic",
dataIndex: 'title',
- width: 420,
+ flex: 1,
renderer: renderTopic,
- sortable: true
+ sortable: false
},{
- header: "Author",
- dataIndex: 'author',
+ text: "Author",
+ dataIndex: 'username',
width: 100,
hidden: true,
sortable: true
},{
- header: "Replies",
+ text: "Replies",
dataIndex: 'replycount',
width: 70,
align: 'right',
sortable: true
},{
id: 'last',
- header: "Last Post",
+ text: "Last Post",
dataIndex: 'lastpost',
width: 150,
renderer: renderLast,
sortable: true
}],
-
- // customize view config
- viewConfig: {
- forceFit:true,
- enableRowBody:true,
- showPreview:true,
- getRowClass : function(record, rowIndex, p, store){
- if(this.showPreview){
- p.body = '<p>'+record.data.excerpt+'</p>';
- return 'x-grid3-row-expanded';
- }
- return 'x-grid3-row-collapsed';
- }
- },
-
// paging bar on the bottom
- bbar: new Ext.PagingToolbar({
- pageSize: 25,
+ bbar: Ext.create('Ext.PagingToolbar', {
store: store,
displayInfo: true,
displayMsg: 'Displaying topics {0} - {1} of {2}',
emptyMsg: "No topics to display",
items:[
'-', {
- pressed: true,
- enableToggle:true,
text: 'Show Preview',
- cls: 'x-btn-text-icon details',
- toggleHandler: function(btn, pressed){
- var view = grid.getView();
- view.showPreview = pressed;
- view.refresh();
+ pressed: pluginExpanded,
+ enableToggle: true,
+ toggleHandler: function(btn, pressed) {
+ var preview = Ext.getCmp('gv').getPlugin('preview');
+ preview.toggleExpanded(pressed);
}
}]
- })
+ }),
+ renderTo: 'topic-grid'
});
- // render it
- grid.render('topic-grid');
-
// trigger the data store load
- store.load({params:{start:0, limit:25}});
+ store.loadPage(1);
});
+
git.ithinksw.org / extjs.git / blobdiff