X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/6e39d509471fe9b4e2660e0d1631b350d0c66f40..6746dc89c47ed01b165cc1152533605f97eb8e8d:/examples/ux/ProgressBarPager.js

diff --git a/examples/ux/ProgressBarPager.js b/examples/ux/ProgressBarPager.js
index 97837583..0aecb81e 100644
--- a/examples/ux/ProgressBarPager.js
+++ b/examples/ux/ProgressBarPager.js
@@ -1,108 +1,110 @@
-/*!
- * Ext JS Library 3.1.0
- * Copyright(c) 2006-2009 Ext JS, LLC
- * licensing@extjs.com
- * http://www.extjs.com/license
- */
+/*
+
+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.
+
+*/
 /**
 * @class Ext.ux.ProgressBarPager
-* @extends Object 
-* Plugin (ptype = 'tabclosemenu') for displaying a progressbar inside of a paging toolbar instead of plain text
-* 
-* @ptype progressbarpager 
+* @extends Object
+* Plugin for displaying a progressbar inside of a paging toolbar instead of plain text
 * @constructor
 * Create a new ItemSelector
 * @param {Object} config Configuration options
-* @xtype itemselector 
 */
-Ext.ux.ProgressBarPager  = Ext.extend(Object, {
-	/**
- 	* @cfg {Integer} progBarWidth
- 	* <p>The default progress bar width.  Default is 225.</p>
-	*/
-	progBarWidth   : 225,
-	/**
- 	* @cfg {String} defaultText
-	* <p>The text to display while the store is loading.  Default is 'Loading...'</p>
- 	*/
-	defaultText    : 'Loading...',
-    	/**
- 	* @cfg {Object} defaultAnimCfg 
- 	* <p>A {@link Ext.Fx Ext.Fx} configuration object.  Default is  { duration : 1, easing : 'bounceOut' }.</p>
- 	*/
-	defaultAnimCfg : {
-		duration   : 1,
-		easing     : 'bounceOut'	
-	},												  
-	constructor : function(config) {
-		if (config) {
-			Ext.apply(this, config);
-		}
-	},
-	//public
-	init : function (parent) {
-		
-		if(parent.displayInfo){
-			this.parent = parent;
-			var ind  = parent.items.indexOf(parent.displayItem);
-			parent.remove(parent.displayItem, true);
-			this.progressBar = new Ext.ProgressBar({
-				text    : this.defaultText,
-				width   : this.progBarWidth,
-				animate :  this.defaultAnimCfg
-			});					
-		   
-			parent.displayItem = this.progressBar;
-			
-			parent.add(parent.displayItem);	
-			parent.doLayout();
-			Ext.apply(parent, this.parentOverrides);		
-			
-			this.progressBar.on('render', function(pb) {
+Ext.define('Ext.ux.ProgressBarPager', {
+    extend: 'Object',
+
+    requires: ['Ext.ProgressBar'],
+    /**
+     * @cfg {Integer} width
+     * <p>The default progress bar width.  Default is 225.</p>
+    */
+    width   : 225,
+    /**
+     * @cfg {String} defaultText
+    * <p>The text to display while the store is loading.  Default is 'Loading...'</p>
+     */
+    defaultText    : 'Loading...',
+    /**
+     * @cfg {Object} defaultAnimCfg
+     * <p>A {@link Ext.fx.Anim Ext.fx.Anim} configuration object.</p>
+     */
+    constructor : function(config) {
+        if (config) {
+            Ext.apply(this, config);
+        }
+    },
+    //public
+    init : function (parent) {
+        var displayItem;
+        if(parent.displayInfo) {
+            this.parent = parent;
+
+            displayItem = parent.child("#displayItem");
+            if (displayItem) {
+                parent.remove(displayItem, true);
+            }
+
+            this.progressBar = Ext.create('Ext.ProgressBar', {
+                text    : this.defaultText,
+                width   : this.width,
+                animate : this.defaultAnimCfg
+            });
+
+            parent.displayItem = this.progressBar;
+
+            parent.add(parent.displayItem);
+            parent.doLayout();
+            Ext.apply(parent, this.parentOverrides);
+
+            this.progressBar.on('render', function(pb) {
                 pb.mon(pb.getEl().applyStyles('cursor:pointer'), 'click', this.handleProgressBarClick, this);
             }, this, {single: true});
-						
-		}
-		  
-	},
-	// private
-	// This method handles the click for the progress bar
-	handleProgressBarClick : function(e){
-		var parent = this.parent,
-		    displayItem = parent.displayItem,
-		    box = this.progressBar.getBox(),
-		    xy = e.getXY(),
-		    position = xy[0]-box.x,
-		    pages = Math.ceil(parent.store.getTotalCount()/parent.pageSize),
-		    newpage = Math.ceil(position/(displayItem.width/pages));
-            
-		parent.changePage(newpage);
-	},
-	
-	// private, overriddes
-	parentOverrides  : {
-		// private
-		// This method updates the information via the progress bar.
-		updateInfo : function(){
-			if(this.displayItem){
-				var count = this.store.getCount(),
-				    pgData = this.getPageData(),
-				    pageNum = this.readPage(pgData),
-				    msg = count == 0 ?
-					this.emptyMsg :
-					String.format(
-						this.displayMsg,
-						this.cursor+1, this.cursor+count, this.store.getTotalCount()
-					);
-					
-				pageNum = pgData.activePage; ;	
-				
-				var pct	= pageNum / pgData.pages;	
-				
-				this.displayItem.updateProgress(pct, msg, this.animate || this.defaultAnimConfig);
-			}
-		}
-	}
+        }
+    },
+    // private
+    // This method handles the click for the progress bar
+    handleProgressBarClick : function(e){
+        var parent = this.parent,
+            displayItem = parent.displayItem,
+            box = this.progressBar.getBox(),
+            xy = e.getXY(),
+            position = xy[0]- box.x,
+            pages = Math.ceil(parent.store.getTotalCount()/parent.pageSize),
+            newpage = Math.ceil(position/(displayItem.width/pages));
+
+        parent.store.loadPage(newpage);
+    },
+
+    // private, overriddes
+    parentOverrides  : {
+        // private
+        // This method updates the information via the progress bar.
+        updateInfo : function(){
+            if(this.displayItem){
+                var count = this.store.getCount(),
+                    pageData = this.getPageData(),
+                    message = count === 0 ?
+                    this.emptyMsg :
+                    Ext.String.format(
+                        this.displayMsg,
+                        pageData.fromRecord, pageData.toRecord, this.store.getTotalCount()
+                    ),
+                    percentage = pageData.pageCount > 0 ? (pageData.currentPage / pageData.pageCount) : 0;
+
+                this.displayItem.updateProgress(percentage, message, this.animate || this.defaultAnimConfig);
+            }
+        }
+    }
 });
-Ext.preg('progressbarpager', Ext.ux.ProgressBarPager);
+