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/**
* Ext JS Library 3.4.0
* Copyright(c) 2006-2011 Sencha Inc.
* licensing@sencha.com
* http://www.sencha.com/license
*/
/**
* @class Ext.ux.tree.TreeGridNodeUI
* @extends Ext.tree.TreeNodeUI
*/
Ext.ux.tree.TreeGridNodeUI = Ext.extend(Ext.tree.TreeNodeUI, {
isTreeGridNodeUI: true,
renderElements: function (n, a, targetNode, bulkRender) {
var t = n.getOwnerTree(),
cols = t.columns,
c = cols[0],
i,
buf,
len;
this.indentMarkup = n.parentNode
? n.parentNode.ui.getChildIndent()
: '';
buf = [
'<tbody class="x-tree-node">',
'<tr ext:tree-node-id="',
n.id,
'" class="x-tree-node-el x-tree-node-leaf ',
a.cls,
'">',
'<td class="x-treegrid-col">',
'<span class="x-tree-node-indent">',
this.indentMarkup,
'</span>',
'<img src="',
this.emptyIcon,
'" class="x-tree-ec-icon x-tree-elbow" />',
'<img src="',
a.icon || this.emptyIcon,
'" class="x-tree-node-icon',
a.icon ? ' x-tree-node-inline-icon' : '',
a.iconCls ? ' ' + a.iconCls : '',
'" unselectable="on" />',
'<a hidefocus="on" class="x-tree-node-anchor" href="',
a.href ? a.href : '#',
'" tabIndex="1" ',
a.hrefTarget ? ' target="' + a.hrefTarget + '"' : '',
'>',
'<span unselectable="on">',
c.tpl ? c.tpl.apply(a) : a[c.dataIndex] || c.text,
'</span></a>',
'</td>',
];
for (i = 1, len = cols.length; i < len; i++) {
c = cols[i];
buf.push(
'<td class="x-treegrid-col ',
c.cls ? c.cls : '',
'">',
'<div unselectable="on" class="x-treegrid-text"',
c.align ? ' style="text-align: ' + c.align + ';"' : '',
'>',
c.tpl ? c.tpl.apply(a) : a[c.dataIndex],
'</div>',
'</td>'
);
}
buf.push(
'</tr><tr class="x-tree-node-ct"><td colspan="',
cols.length,
'">',
'<table class="x-treegrid-node-ct-table" cellpadding="0" cellspacing="0" style="table-layout: fixed; display: none; width: ',
t.innerCt.getWidth(),
'px;"><colgroup>'
);
for (i = 0, len = cols.length; i < len; i++) {
buf.push(
'<col style="width: ',
cols[i].hidden ? 0 : cols[i].width,
'px;" />'
);
}
buf.push('</colgroup></table></td></tr></tbody>');
if (bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()) {
this.wrap = Ext.DomHelper.insertHtml(
'beforeBegin',
n.nextSibling.ui.getEl(),
buf.join('')
);
} else {
this.wrap = Ext.DomHelper.insertHtml(
'beforeEnd',
targetNode,
buf.join('')
);
}
this.elNode = this.wrap.childNodes[0];
this.ctNode = this.wrap.childNodes[1].firstChild.firstChild;
var cs = this.elNode.firstChild.childNodes;
this.indentNode = cs[0];
this.ecNode = cs[1];
this.iconNode = cs[2];
this.anchor = cs[3];
this.textNode = cs[3].firstChild;
},
// private
animExpand: function (cb) {
this.ctNode.style.display = '';
Ext.ux.tree.TreeGridNodeUI.superclass.animExpand.call(this, cb);
},
});
Ext.ux.tree.TreeGridRootNodeUI = Ext.extend(Ext.tree.TreeNodeUI, {
isTreeGridNodeUI: true,
// private
render: function () {
if (!this.rendered) {
this.wrap = this.ctNode = this.node.ownerTree.innerCt.dom;
this.node.expanded = true;
}
if (Ext.isWebKit) {
// weird table-layout: fixed issue in webkit
var ct = this.ctNode;
ct.style.tableLayout = null;
(function () {
ct.style.tableLayout = 'fixed';
}.defer(1));
}
},
destroy: function () {
if (this.elNode) {
Ext.dd.Registry.unregister(this.elNode.id);
}
delete this.node;
},
collapse: Ext.emptyFn,
expand: Ext.emptyFn,
});
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