Upgrade to ExtJS 4.0.0 - Released 04/26/2011
[extjs.git] / docs / source / AbstractContainer2.html
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+<!DOCTYPE html><html><head><title>Sencha Documentation Project</title><link rel="stylesheet" href="../reset.css" type="text/css"><link rel="stylesheet" href="../prettify.css" type="text/css"><link rel="stylesheet" href="../prettify_sa.css" type="text/css"><script type="text/javascript" src="../prettify.js"></script></head><body onload="prettyPrint()"><pre class="prettyprint"><pre><span id='Ext-layout.container.AbstractContainer'>/**
+</span> * @class Ext.layout.container.AbstractContainer
+ * @extends Ext.layout.Layout
+ * Please refer to sub classes documentation
+ */
+
+Ext.define('Ext.layout.container.AbstractContainer', {
+
+    /* Begin Definitions */
+
+    extend: 'Ext.layout.Layout',
+
+    /* End Definitions */
+
+    type: 'container',
+
+    fixedLayout: true,
+
+    // @private
+    managedHeight: true,
+    // @private
+    managedWidth: true,
+
+<span id='Ext-layout.container.AbstractContainer-cfg-bindToOwnerCtComponent'>    /**
+</span>     * @cfg {Boolean} bindToOwnerCtComponent
+     * Flag to notify the ownerCt Component on afterLayout of a change
+     */
+    bindToOwnerCtComponent: false,
+
+<span id='Ext-layout.container.AbstractContainer-cfg-bindToOwnerCtContainer'>    /**
+</span>     * @cfg {Boolean} bindToOwnerCtContainer
+     * Flag to notify the ownerCt Container on afterLayout of a change
+     */
+    bindToOwnerCtContainer: false,
+
+<span id='Ext-layout.container.AbstractContainer-cfg-itemCls'>    /**
+</span>     * @cfg {String} itemCls
+     * &lt;p&gt;An optional extra CSS class that will be added to the container. This can be useful for adding
+     * customized styles to the container or any of its children using standard CSS rules. See
+     * {@link Ext.Component}.{@link Ext.Component#ctCls ctCls} also.&lt;/p&gt;
+     * &lt;/p&gt;
+     */
+
+    isManaged: function(dimension) {
+        dimension = Ext.String.capitalize(dimension);
+        var me = this,
+            child = me,
+            managed = me['managed' + dimension],
+            ancestor = me.owner.ownerCt;
+
+        if (ancestor &amp;&amp; ancestor.layout) {
+            while (ancestor &amp;&amp; ancestor.layout) {
+                if (managed === false || ancestor.layout['managed' + dimension] === false) {
+                    managed = false;
+                    break;
+                }
+                ancestor = ancestor.ownerCt;
+            }
+        }
+        return managed;
+    },
+
+    layout: function() {
+        var me = this,
+            owner = me.owner;
+        if (Ext.isNumber(owner.height) || owner.isViewport) {
+            me.managedHeight = false;
+        }
+        if (Ext.isNumber(owner.width) || owner.isViewport) {
+            me.managedWidth = false;
+        }
+        me.callParent(arguments);
+    },
+
+<span id='Ext-layout.container.AbstractContainer-method-setItemSize'>    /**
+</span>    * Set the size of an item within the Container.  We should always use setCalculatedSize.
+    * @private
+    */
+    setItemSize: function(item, width, height) {
+        if (Ext.isObject(width)) {
+            height = width.height;
+            width = width.width;
+        }
+        item.setCalculatedSize(width, height, this.owner);
+    },
+
+<span id='Ext-layout.container.AbstractContainer-method-getLayoutItems'>    /**
+</span>     * &lt;p&gt;Returns an array of child components either for a render phase (Performed in the beforeLayout method of the layout's
+     * base class), or the layout phase (onLayout).&lt;/p&gt;
+     * @return {Array} of child components
+     */
+    getLayoutItems: function() {
+        return this.owner &amp;&amp; this.owner.items &amp;&amp; this.owner.items.items || [];
+    },
+
+    afterLayout: function() {
+        this.owner.afterLayout(this);
+    },
+<span id='Ext-layout.container.AbstractContainer-method-getTarget'>    /**
+</span>     * Returns the owner component's resize element.
+     * @return {Ext.core.Element}
+     */
+     getTarget: function() {
+         return this.owner.getTargetEl();
+     },
+<span id='Ext-layout.container.AbstractContainer-method-getRenderTarget'>    /**
+</span>     * &lt;p&gt;Returns the element into which rendering must take place. Defaults to the owner Container's {@link Ext.AbstractComponent#targetEl}.&lt;/p&gt;
+     * May be overridden in layout managers which implement an inner element.
+     * @return {Ext.core.Element}
+     */
+     getRenderTarget: function() {
+         return this.owner.getTargetEl();
+     }
+});
+</pre></pre></body></html>
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