X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/ee06f37b0f6f6d94cd05a6ffae556660f7c4a2bc..c930e9176a5a85509c5b0230e2bff5c22a591432:/src/widgets/layout/FitLayout.js

diff --git a/src/widgets/layout/FitLayout.js b/src/widgets/layout/FitLayout.js
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+/*!
+ * Ext JS Library 3.0.0
+ * Copyright(c) 2006-2009 Ext JS, LLC
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+/**
+ * @class Ext.layout.FitLayout
+ * @extends Ext.layout.ContainerLayout
+ * <p>This is a base class for layouts that contain <b>a single item</b> that automatically expands to fill the layout's
+ * container.  This class is intended to be extended or created via the <tt>layout:'fit'</tt> {@link Ext.Container#layout}
+ * config, and should generally not need to be created directly via the new keyword.</p>
+ * <p>FitLayout does not have any direct config options (other than inherited ones).  To fit a panel to a container
+ * using FitLayout, simply set layout:'fit' on the container and add a single panel to it.  If the container has
+ * multiple panels, only the first one will be displayed.  Example usage:</p>
+ * <pre><code>
+var p = new Ext.Panel({
+    title: 'Fit Layout',
+    layout:'fit',
+    items: {
+        title: 'Inner Panel',
+        html: '&lt;p&gt;This is the inner panel content&lt;/p&gt;',
+        border: false
+    }
+});
+</code></pre>
+ */
+Ext.layout.FitLayout = Ext.extend(Ext.layout.ContainerLayout, {
+    // private
+    monitorResize:true,
+
+    // private
+    onLayout : function(ct, target){
+        Ext.layout.FitLayout.superclass.onLayout.call(this, ct, target);
+        if(!this.container.collapsed){
+            var sz = (Ext.isIE6 && Ext.isStrict && target.dom == document.body) ? target.getViewSize() : target.getStyleSize();
+            this.setItemSize(this.activeItem || ct.items.itemAt(0), sz);
+        }
+    },
+
+    // private
+    setItemSize : function(item, size){
+        if(item && size.height > 0){ // display none?
+            item.setSize(size);
+        }
+    }
+});
+Ext.Container.LAYOUTS['fit'] = Ext.layout.FitLayout;
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