/var/www/myprog.com.ua/admin/public/js
Edit: /var/www/myprog.com.ua/admin/public/js/slick.groupitemmetadataprovider.js (4885B)
(function ($) {
$.extend(true, window, {
Slick: {
Data: {
GroupItemMetadataProvider: GroupItemMetadataProvider
}
}
});
/***
* Provides item metadata for group (Slick.Group) and totals (Slick.Totals) rows produced by the DataView.
* This metadata overrides the default behavior and formatting of those rows so that they appear and function
* correctly when processed by the grid.
*
* This class also acts as a grid plugin providing event handlers to expand & collapse groups.
* If "grid.registerPlugin(...)" is not called, expand & collapse will not work.
*
* @class GroupItemMetadataProvider
* @module Data
* @namespace Slick.Data
* @constructor
* @param options
*/
function GroupItemMetadataProvider(options) {
var _grid;
var _defaults = {
groupCssClass: "slick-group",
groupTitleCssClass: "slick-group-title",
totalsCssClass: "slick-group-totals",
groupFocusable: true,
totalsFocusable: false,
toggleCssClass: "slick-group-toggle",
toggleExpandedCssClass: "expanded",
toggleCollapsedCssClass: "collapsed",
enableExpandCollapse: true,
groupFormatter: defaultGroupCellFormatter,
totalsFormatter: defaultTotalsCellFormatter
};
options = $.extend(true, {}, _defaults, options);
function defaultGroupCellFormatter(row, cell, value, columnDef, item) {
if (!options.enableExpandCollapse) {
return item.title;
}
var indentation = item.level * 15 + "px";
return "
" +
"" +
"
" +
item.title +
"";
}
function defaultTotalsCellFormatter(row, cell, value, columnDef, item) {
return (columnDef.groupTotalsFormatter && columnDef.groupTotalsFormatter(item, columnDef)) || "";
}
function init(grid) {
_grid = grid;
_grid.onClick.subscribe(handleGridClick);
_grid.onKeyDown.subscribe(handleGridKeyDown);
}
function destroy() {
if (_grid) {
_grid.onClick.unsubscribe(handleGridClick);
_grid.onKeyDown.unsubscribe(handleGridKeyDown);
}
}
function handleGridClick(e, args) {
var item = this.getDataItem(args.row);
if (item && item instanceof Slick.Group && $(e.target).hasClass(options.toggleCssClass)) {
var range = _grid.getRenderedRange();
this.getData().setRefreshHints({
ignoreDiffsBefore: range.top,
ignoreDiffsAfter: range.bottom + 1
});
if (item.collapsed) {
this.getData().expandGroup(item.groupingKey);
} else {
this.getData().collapseGroup(item.groupingKey);
}
dataProvider.updateTotals();
this.resizeCanvas()
e.stopImmediatePropagation();
e.preventDefault();
}
}
// TODO: add -/+ handling
function handleGridKeyDown(e, args) {
if (options.enableExpandCollapse && (e.which == $.ui.keyCode.SPACE)) {
var activeCell = this.getActiveCell();
if (activeCell) {
var item = this.getDataItem(activeCell.row);
if (item && item instanceof Slick.Group) {
var range = _grid.getRenderedRange();
this.getData().setRefreshHints({
ignoreDiffsBefore: range.top,
ignoreDiffsAfter: range.bottom + 1
});
if (item.collapsed) {
this.getData().expandGroup(item.groupingKey);
} else {
this.getData().collapseGroup(item.groupingKey);
}
e.stopImmediatePropagation();
e.preventDefault();
}
}
}
}
function getGroupRowMetadata(item) {
return {
selectable: false,
focusable: options.groupFocusable,
cssClasses: options.groupCssClass,
columns: {
0: {
colspan: "*",
formatter: options.groupFormatter,
editor: null
}
}
};
}
function getTotalsRowMetadata(item) {
return {
selectable: false,
focusable: options.totalsFocusable,
cssClasses: options.totalsCssClass,
formatter: options.totalsFormatter,
editor: null
};
}
function getItemMetadata(item) {
console.log("getItemMetadata");
return {
selectable: true,
editor: null
};
}
return {
"init": init,
"destroy": destroy,
"getGroupRowMetadata": getGroupRowMetadata,
"getTotalsRowMetadata": getTotalsRowMetadata
};
}
})(jQuery);