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lib/Apache/SdnFw/js/tinymce/jscripts/tiny_mce/plugins/table/editor_plugin_src.js  view on Meta::CPAN

				['row_before', 'table.row_before_desc', 'mceTableInsertRowBefore'],
				['row_props', 'table.row_desc', 'mceTableRowProps', true],
				['cell_props', 'table.cell_desc', 'mceTableCellProps', true],
				['split_cells', 'table.split_cells_desc', 'mceTableSplitCells', true],
				['merge_cells', 'table.merge_cells_desc', 'mceTableMergeCells', true]
			], function(c) {
				ed.addButton(c[0], {title : c[1], cmd : c[2], ui : c[3]});
			});

			// Select whole table is a table border is clicked
			if (!tinymce.isIE) {
				ed.onClick.add(function(ed, e) {
					e = e.target;

					if (e.nodeName === 'TABLE')
						ed.selection.select(e);
				});
			}

			// Handle node change updates
			ed.onNodeChange.add(function(ed, cm, n) {
				var p;

				n = ed.selection.getStart();
				p = ed.dom.getParent(n, 'td,th,caption');
				cm.setActive('table', n.nodeName === 'TABLE' || !!p);

				// Disable table tools if we are in caption
				if (p && p.nodeName === 'CAPTION')
					p = 0;

				cm.setDisabled('delete_table', !p);
				cm.setDisabled('delete_col', !p);
				cm.setDisabled('delete_table', !p);
				cm.setDisabled('delete_row', !p);
				cm.setDisabled('col_after', !p);
				cm.setDisabled('col_before', !p);
				cm.setDisabled('row_after', !p);
				cm.setDisabled('row_before', !p);
				cm.setDisabled('row_props', !p);
				cm.setDisabled('cell_props', !p);
				cm.setDisabled('split_cells', !p);
				cm.setDisabled('merge_cells', !p);
			});

			ed.onInit.add(function(ed) {
				var startTable, startCell, dom = ed.dom, tableGrid;

				winMan = ed.windowManager;

				// Add cell selection logic
				ed.onMouseDown.add(function(ed, e) {
					if (e.button != 2) {
						cleanup();

						startCell = dom.getParent(e.target, 'td,th');
						startTable = dom.getParent(startCell, 'table');
					}
				});

				dom.bind(ed.getDoc(), 'mouseover', function(e) {
					var sel, table, target = e.target;

					if (startCell && (tableGrid || target != startCell) && (target.nodeName == 'TD' || target.nodeName == 'TH')) {
						table = dom.getParent(target, 'table');
						if (table == startTable) {
							if (!tableGrid) {
								tableGrid = createTableGrid(table);
								tableGrid.setStartCell(startCell);

								ed.getBody().style.webkitUserSelect = 'none';
							}

							tableGrid.setEndCell(target);
						}

						// Remove current selection
						sel = ed.selection.getSel();

						if (sel.removeAllRanges)
							sel.removeAllRanges();
						else
							sel.empty();

						e.preventDefault();
					}
				});

				ed.onMouseUp.add(function(ed, e) {
					var rng, sel = ed.selection, selectedCells, nativeSel = sel.getSel(), walker, node, lastNode, endNode;

					// Move selection to startCell
					if (startCell) {
						if (tableGrid)
							ed.getBody().style.webkitUserSelect = '';

						function setPoint(node, start) {
							var walker = new tinymce.dom.TreeWalker(node, node);

							do {
								// Text node
								if (node.nodeType == 3 && tinymce.trim(node.nodeValue).length != 0) {
									if (start)
										rng.setStart(node, 0);
									else
										rng.setEnd(node, node.nodeValue.length);

									return;
								}

								// BR element
								if (node.nodeName == 'BR') {
									if (start)
										rng.setStartBefore(node);
									else
										rng.setEndBefore(node);

									return;
								}
							} while (node = (start ? walker.next() : walker.prev()));
						};