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91 lines
2.2 KiB
JavaScript
91 lines
2.2 KiB
JavaScript
/**
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* eGroupWare eTemplate2 - Class which contains a factory method for rows
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*
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package etemplate
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* @subpackage dataview
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* @link http://www.egroupware.org
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* @author Andreas Stöckel
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* @copyright Stylite 2011
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* @version $Id$
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*/
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/*egw:uses
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jquery.jquery;
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et2_core_inheritance;
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*/
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/**
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* The row provider contains prototypes (full clonable dom-trees)
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* for all registered row types.
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*/
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var et2_dataview_rowProvider = Class.extend({
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init: function(_gridId, _columnIds) {
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// Copy the given parameters
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this._dataProvider = _dataProvider;
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this._gridId = _gridId;
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this._columnIds = _columnIds;
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this._prototypes = {};
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// Create the default row "prototypes"
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this._createFullRowPrototype();
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this._createDefaultPrototype();
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},
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/**
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* Returns a clone of the prototype with the given name. If the generator
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* callback function is given, this function is called if the prototype
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* does not yet registered.
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*/
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getPrototype: function(_name, _generator, _context) {
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if (typeof this._prototypes[_name] == "undefined")
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{
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if (typeof _generator != "undefined")
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{
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this._prototypes[_name] = _generator.call(_context, _gridId,
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_columnIds);
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}
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else
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{
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return null;
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}
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}
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return this._prototypes[_name].clone();
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},
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/* ---- PRIVATE FUNCTIONS ---- */
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_createFullRowPrototype: function() {
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var tr = $j(document.createElement("tr"));
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var td = $j(document.createElement("td"))
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.attr("span", this._columnIds.length)
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.appendTo(tr);
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var div = $j(document.createElement("div"))
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.addClass(this._gridId + "_div_fullRow")
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.appendTo(td);
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this._prototypes["fullRow"] = tr;
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},
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_createDefaultPrototype: function() {
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var tr = $j(document.createElement("tr"));
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// Append a td for each column
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for (var i = 0; i < this._columnIds.length; i++)
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{
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var td = $j(document.createElement("td"))
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.addClass(this._gridId + "_td_" + this._columnIds[i])
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.appendTo(tr);
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var div = $j(document.createElement("div"))
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.addClass(this._gridId + "_div_" + this._columnIds[i])
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.appendTo(td);
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}
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this._prototypes["default"] = tr;
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}
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});
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