Upgrade to ExtJS 4.0.7 - Released 10/19/2011

[extjs.git] / src / layout / container / HBox.js

diff --git a/src/layout/container/HBox.js b/src/layout/container/HBox.js
index f5d2b74..a9a4c26 100644 (file)
--- a/src/layout/container/HBox.js
+++ b/src/layout/container/HBox.js
@@ -1,34 +1,47 @@
+/*
+
+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.layout.container.HBox
- * @extends Ext.layout.container.Box
- * <p>A layout that arranges items horizontally across a Container. This layout optionally divides available horizontal
- * space between child items containing a numeric <code>flex</code> configuration.</p>
+ * A layout that arranges items horizontally across a Container. This layout optionally divides available horizontal
+ * space between child items containing a numeric `flex` configuration.
+ *
  * This layout may also be used to set the heights of child items by configuring it with the {@link #align} option.
- * {@img Ext.layout.container.HBox/Ext.layout.container.HBox.png Ext.layout.container.HBox container layout}
- * Example usage:
-    Ext.create('Ext.Panel', {
-        width: 500,
-        height: 300,
-        title: "HBoxLayout Panel",
-        layout: {
-            type: 'hbox',
-            align: 'stretch'
-        },
-        renderTo: document.body,
-        items: [{
-            xtype: 'panel',
-            title: 'Inner Panel One',
-            flex: 2
-        },{
-            xtype: 'panel',
-            title: 'Inner Panel Two',
-            flex: 1
-        },{
-            xtype: 'panel',
-            title: 'Inner Panel Three',
-            flex: 1
-        }]
-    });
+ *
+ *     @example
+ *     Ext.create('Ext.Panel', {
+ *         width: 500,
+ *         height: 300,
+ *         title: "HBoxLayout Panel",
+ *         layout: {
+ *             type: 'hbox',
+ *             align: 'stretch'
+ *         },
+ *         renderTo: document.body,
+ *         items: [{
+ *             xtype: 'panel',
+ *             title: 'Inner Panel One',
+ *             flex: 2
+ *         },{
+ *             xtype: 'panel',
+ *             title: 'Inner Panel Two',
+ *             flex: 1
+ *         },{
+ *             xtype: 'panel',
+ *             title: 'Inner Panel Three',
+ *             flex: 1
+ *         }]
+ *     });
  */
 Ext.define('Ext.layout.container.HBox', {
 
@@ -37,23 +50,17 @@ Ext.define('Ext.layout.container.HBox', {
     alias: ['layout.hbox'],
     extend: 'Ext.layout.container.Box',
     alternateClassName: 'Ext.layout.HBoxLayout',
-    
+
     /* End Definitions */
 
     /**
      * @cfg {String} align
-     * Controls how the child items of the container are aligned. Acceptable configuration values for this
-     * property are:
-     * <div class="mdetail-params"><ul>
-     * <li><b><tt>top</tt></b> : <b>Default</b><div class="sub-desc">child items are aligned vertically
-     * at the <b>top</b> of the container</div></li>
-     * <li><b><tt>middle</tt></b> : <div class="sub-desc">child items are aligned vertically in the
-     * <b>middle</b> of the container</div></li>
-     * <li><b><tt>stretch</tt></b> : <div class="sub-desc">child items are stretched vertically to fill
-     * the height of the container</div></li>
-     * <li><b><tt>stretchmax</tt></b> : <div class="sub-desc">child items are stretched vertically to
-     * the height of the largest item.</div></li>
-     * </ul></div>
+     * Controls how the child items of the container are aligned. Acceptable configuration values for this property are:
+     *
+     * - **top** : **Default** child items are aligned vertically at the **top** of the container
+     * - **middle** : child items are aligned vertically in the **middle** of the container
+     * - **stretch** : child items are stretched vertically to fill the height of the container
+     * - **stretchmax** : child items are stretched vertically to the height of the largest item.
      */
     align: 'top', // top, middle, stretch, strechmax
 
@@ -83,5 +90,19 @@ Ext.define('Ext.layout.container.HBox', {
     perpendicularRB: 'b',
     perpendicularLeftTop: 'top',
     perpendicularRightBottom: 'bottom',
-    perpendicularPosition: 'y'
-});
\ No newline at end of file
+    perpendicularPosition: 'y',
+    configureItem: function(item) {
+        if (item.flex) {
+            item.layoutManagedWidth = 1;
+        } else {
+            item.layoutManagedWidth = 2;
+        }
+
+        if (this.align === 'stretch' || this.align === 'stretchmax') {
+            item.layoutManagedHeight = 1;
+        } else {
+            item.layoutManagedHeight = 2;
+        }
+        this.callParent(arguments);
+    }
+});