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/*!
* Ext JS Library 3.0.3
* Copyright(c) 2006-2009 Ext JS, LLC
* licensing@extjs.com
* http://www.extjs.com/license
*/
Ext.ns('Ext.ux.grid');
/**
* @class Ext.ux.grid.TableGrid
* @extends Ext.grid.GridPanel
* A Grid which creates itself from an existing HTML table element.
* @history
* 2007-03-01 Original version by Nige "Animal" White
* 2007-03-10 jvs Slightly refactored to reuse existing classes * @constructor
* @param {String/HTMLElement/Ext.Element} table The table element from which this grid will be created -
* The table MUST have some type of size defined for the grid to fill. The container will be
* automatically set to position relative if it isn't already.
* @param {Object} config A config object that sets properties on this grid and has two additional (optional)
* properties: fields and columns which allow for customizing data fields and columns for this grid.
*/
Ext.ux.grid.TableGrid = function(table, config){
config = config ||
{};
Ext.apply(this, config);
var cf = config.fields || [], ch = config.columns || [];
table = Ext.get(table);
var ct = table.insertSibling();
var fields = [], cols = [];
var headers = table.query("thead th");
for (var i = 0, h; h = headers[i]; i++) {
var text = h.innerHTML;
var name = 'tcol-' + i;
fields.push(Ext.applyIf(cf[i] ||
{}, {
name: name,
mapping: 'td:nth(' + (i + 1) + ')/@innerHTML'
}));
cols.push(Ext.applyIf(ch[i] ||
{}, {
'header': text,
'dataIndex': name,
'width': h.offsetWidth,
'tooltip': h.title,
'sortable': true
}));
}
var ds = new Ext.data.Store({
reader: new Ext.data.XmlReader({
record: 'tbody tr'
}, fields)
});
ds.loadData(table.dom);
var cm = new Ext.grid.ColumnModel(cols);
if (config.width || config.height) {
ct.setSize(config.width || 'auto', config.height || 'auto');
}
else {
ct.setWidth(table.getWidth());
}
if (config.remove !== false) {
table.remove();
}
Ext.applyIf(this, {
'ds': ds,
'cm': cm,
'sm': new Ext.grid.RowSelectionModel(),
autoHeight: true,
autoWidth: false
});
Ext.ux.grid.TableGrid.superclass.constructor.call(this, ct, {});
};
Ext.extend(Ext.ux.grid.TableGrid, Ext.grid.GridPanel);
//backwards compat
Ext.grid.TableGrid = Ext.ux.grid.TableGrid;
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