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/* ************************************************************************
qooxdoo - the new era of web development
http://qooxdoo.org
Copyright:
2007 Derrell Lipman
License:
LGPL: http://www.gnu.org/licenses/lgpl.html
EPL: http://www.eclipse.org/org/documents/epl-v10.php
See the LICENSE file in the project's top-level directory for details.
Authors:
* Derrell Lipman (derrell)
************************************************************************ */
/* ************************************************************************
#module(treevirtual)
************************************************************************ */
/**
* A data row renderer for a simple tree row
*/
qx.OO.defineClass("qx.ui.treevirtual.SimpleTreeDataRowRenderer",
qx.ui.table.DefaultDataRowRenderer,
function()
{
qx.ui.table.DefaultDataRowRenderer.call(this);
});
// overridden
qx.Proto.updateDataRowElement = function(rowInfo, rowElem)
{
// If the node is selected, select the row
var tree = rowInfo.table;
var rowData = rowInfo.rowData;
var tableModel = tree.getTableModel();
var treeCol = tableModel.getTreeColumn();
var node = rowData[treeCol];
// Set the row's selected state based on the data model
rowInfo.selected = node.bSelected;
if (node.bSelected)
{
// Ensure that the selection model knows it's selected
var nodeRowMap = tableModel.getNodeRowMap();
var row = nodeRowMap[node.nodeId];
tree.getSelectionModel()._addSelectionInterval(row, row);
}
// Now call our superclass
var ddrr = qx.ui.table.DefaultDataRowRenderer;
ddrr.prototype.updateDataRowElement.call(this, rowInfo, rowElem);
};
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