mirror of
https://github.com/EGroupware/egroupware.git
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98 lines
2.1 KiB
JavaScript
98 lines
2.1 KiB
JavaScript
/**
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* eGroupWare eTemplate2 - Class which contains the spacer container
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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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"use strict";
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/*egw:uses
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jquery.jquery;
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et2_dataview_view_container;
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*/
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var et2_dataview_spacer = et2_dataview_container.extend({
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init: function (_parent, _rowProvider) {
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// Call the inherited container constructor
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this._super(_parent);
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// Initialize the row count and the row height
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this._count = 0;
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this._rowHeight = 19;
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this._avgSum = 0;
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this._avgCount = 0;
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// Get the spacer row and append it to the container
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this.spacerNode = _rowProvider.getPrototype("spacer",
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this._createSpacerPrototype, this);
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this._phDiv = $j("td", this.spacerNode);
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this.appendNode(this.spacerNode);
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},
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setCount: function (_count, _rowHeight) {
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// Set the new count and _rowHeight if given
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this._count = _count;
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if (typeof _rowHeight !== "undefined")
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{
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this._rowHeight = _rowHeight;
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}
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// Update the element height
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this._phDiv.height(this._count * this._rowHeight);
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// Call the invalidate function
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this.invalidate();
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},
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getCount: function () {
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return this._count;
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},
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getHeight: function () {
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// Set the calculated height, so that "invalidate" will work correctly
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this._height = this._count * this._rowHeight;
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return this._height;
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},
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getAvgHeightData: function () {
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if (this._avgCount > 0)
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{
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return {
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"avgHeight": this._avgSum / this._avgCount,
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"avgCount": this._avgCount
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};
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}
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return null;
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},
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addAvgHeight: function (_height) {
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this._avgSum += _height;
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this._avgCount++;
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},
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/* ---- PRIVATE FUNCTIONS ---- */
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_createSpacerPrototype: function (_outerId, _columnIds) {
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var tr = $j(document.createElement("tr"));
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var td = $j(document.createElement("td"))
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.addClass("egwGridView_spacer")
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.addClass(_outerId + "_spacer_fullRow")
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.attr("colspan", _columnIds.length)
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.appendTo(tr);
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return tr;
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}
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});
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