<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>The source code</title> <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" /> <script type="text/javascript" src="../resources/prettify/prettify.js"></script> <style type="text/css"> .highlight { display: block; background-color: #ddd; } </style> <script type="text/javascript"> function highlight() { document.getElementById(location.hash.replace(/#/, "")).className = "highlight"; } </script> </head> <body onload="prettyPrint(); highlight();"> <pre class="prettyprint lang-js"><span id='Ext-layout-component-BoundList'>/** </span> * Component layout for {@link Ext.view.BoundList}. * @private */ Ext.define('Ext.layout.component.BoundList', { extend: 'Ext.layout.component.Auto', alias: 'layout.boundlist', type: 'component', beginLayout: function(ownerContext) { var me = this, owner = me.owner, toolbar = owner.pagingToolbar; me.callParent(arguments); if (owner.floating) { ownerContext.savedXY = owner.el.getXY(); // move way offscreen to prevent any constraining owner.el.setXY([-9999, -9999]); } if (toolbar) { ownerContext.toolbarContext = ownerContext.context.getCmp(toolbar); } ownerContext.listContext = ownerContext.getEl('listEl'); }, beginLayoutCycle: function(ownerContext){ var owner = this.owner; this.callParent(arguments); if (ownerContext.heightModel.auto) { // Set the el/listEl to be autoHeight since they may have been previously sized // by another layout process. If the el was at maxHeight first, the listEl will // always size to the maxHeight regardless of the content. owner.el.setHeight('auto'); owner.listEl.setHeight('auto'); } }, getLayoutItems: function() { var toolbar = this.owner.pagingToolbar; return toolbar ? [toolbar] : []; }, isValidParent: function() { // this only ever gets called with the toolbar, since it's rendered inside we // know the parent is always valid return true; }, finishedLayout: function(ownerContext) { var xy = ownerContext.savedXY; this.callParent(arguments); if (xy) { this.owner.el.setXY(xy); } }, measureContentWidth: function(ownerContext) { return this.owner.listEl.getWidth(); }, measureContentHeight: function(ownerContext) { return this.owner.listEl.getHeight(); }, publishInnerHeight: function(ownerContext, height) { var toolbar = ownerContext.toolbarContext, toolbarHeight = 0; if (toolbar) { toolbarHeight = toolbar.getProp('height'); } if (toolbarHeight === undefined) { this.done = false; } else { ownerContext.listContext.setHeight(height - ownerContext.getFrameInfo().height - toolbarHeight); } }, calculateOwnerHeightFromContentHeight: function(ownerContext){ var height = this.callParent(arguments), toolbar = ownerContext.toolbarContext; if (toolbar) { height += toolbar.getProp('height'); } return height; } });</pre> </body> </html>