bgneal@312: /**
bgneal@312:  * editor_plugin_src.js
bgneal@312:  *
bgneal@312:  * Copyright 2009, Moxiecode Systems AB
bgneal@312:  * Released under LGPL License.
bgneal@312:  *
bgneal@312:  * License: http://tinymce.moxiecode.com/license
bgneal@312:  * Contributing: http://tinymce.moxiecode.com/contributing
bgneal@312:  */
bgneal@312: 
bgneal@312: (function(tinymce) {
bgneal@312: 	var each = tinymce.each;
bgneal@312: 
bgneal@312: 	// Checks if the selection/caret is at the start of the specified block element
bgneal@312: 	function isAtStart(rng, par) {
bgneal@312: 		var doc = par.ownerDocument, rng2 = doc.createRange(), elm;
bgneal@312: 
bgneal@312: 		rng2.setStartBefore(par);
bgneal@312: 		rng2.setEnd(rng.endContainer, rng.endOffset);
bgneal@312: 
bgneal@312: 		elm = doc.createElement('body');
bgneal@312: 		elm.appendChild(rng2.cloneContents());
bgneal@312: 
bgneal@312: 		// Check for text characters of other elements that should be treated as content
bgneal@312: 		return elm.innerHTML.replace(/<(br|img|object|embed|input|textarea)[^>]*>/gi, '-').replace(/<[^>]+>/g, '').length == 0;
bgneal@312: 	};
bgneal@312: 
bgneal@312: 	/**
bgneal@312: 	 * Table Grid class.
bgneal@312: 	 */
bgneal@312: 	function TableGrid(table, dom, selection) {
bgneal@312: 		var grid, startPos, endPos, selectedCell;
bgneal@312: 
bgneal@312: 		buildGrid();
bgneal@312: 		selectedCell = dom.getParent(selection.getStart(), 'th,td');
bgneal@312: 		if (selectedCell) {
bgneal@312: 			startPos = getPos(selectedCell);
bgneal@312: 			endPos = findEndPos();
bgneal@312: 			selectedCell = getCell(startPos.x, startPos.y);
bgneal@312: 		}
bgneal@312: 
bgneal@312: 		function cloneNode(node, children) {
bgneal@312: 			node = node.cloneNode(children);
bgneal@312: 			node.removeAttribute('id');
bgneal@312: 
bgneal@312: 			return node;
bgneal@312: 		}
bgneal@312: 
bgneal@312: 		function buildGrid() {
bgneal@312: 			var startY = 0;
bgneal@312: 
bgneal@312: 			grid = [];
bgneal@312: 
bgneal@312: 			each(['thead', 'tbody', 'tfoot'], function(part) {
bgneal@312: 				var rows = dom.select('> ' + part + ' tr', table);
bgneal@312: 
bgneal@312: 				each(rows, function(tr, y) {
bgneal@312: 					y += startY;
bgneal@312: 
bgneal@312: 					each(dom.select('> td, > th', tr), function(td, x) {
bgneal@312: 						var x2, y2, rowspan, colspan;
bgneal@312: 
bgneal@312: 						// Skip over existing cells produced by rowspan
bgneal@312: 						if (grid[y]) {
bgneal@312: 							while (grid[y][x])
bgneal@312: 								x++;
bgneal@312: 						}
bgneal@312: 
bgneal@312: 						// Get col/rowspan from cell
bgneal@312: 						rowspan = getSpanVal(td, 'rowspan');
bgneal@312: 						colspan = getSpanVal(td, 'colspan');
bgneal@312: 
bgneal@312: 						// Fill out rowspan/colspan right and down
bgneal@312: 						for (y2 = y; y2 < y + rowspan; y2++) {
bgneal@312: 							if (!grid[y2])
bgneal@312: 								grid[y2] = [];
bgneal@312: 
bgneal@312: 							for (x2 = x; x2 < x + colspan; x2++) {
bgneal@312: 								grid[y2][x2] = {
bgneal@312: 									part : part,
bgneal@312: 									real : y2 == y && x2 == x,
bgneal@312: 									elm : td,
bgneal@312: 									rowspan : rowspan,
bgneal@312: 									colspan : colspan
bgneal@312: 								};
bgneal@312: 							}
bgneal@312: 						}
bgneal@312: 					});
bgneal@312: 				});
bgneal@312: 
bgneal@312: 				startY += rows.length;
bgneal@312: 			});
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function getCell(x, y) {
bgneal@312: 			var row;
bgneal@312: 
bgneal@312: 			row = grid[y];
bgneal@312: 			if (row)
bgneal@312: 				return row[x];
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function getSpanVal(td, name) {
bgneal@312: 			return parseInt(td.getAttribute(name) || 1);
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function isCellSelected(cell) {
bgneal@312: 			return dom.hasClass(cell.elm, 'mceSelected') || cell == selectedCell;
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function getSelectedRows() {
bgneal@312: 			var rows = [];
bgneal@312: 
bgneal@312: 			each(table.rows, function(row) {
bgneal@312: 				each(row.cells, function(cell) {
bgneal@312: 					if (dom.hasClass(cell, 'mceSelected') || cell == selectedCell.elm) {
bgneal@312: 						rows.push(row);
bgneal@312: 						return false;
bgneal@312: 					}
bgneal@312: 				});
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			return rows;
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function deleteTable() {
bgneal@312: 			var rng = dom.createRng();
bgneal@312: 
bgneal@312: 			rng.setStartAfter(table);
bgneal@312: 			rng.setEndAfter(table);
bgneal@312: 
bgneal@312: 			selection.setRng(rng);
bgneal@312: 
bgneal@312: 			dom.remove(table);
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function cloneCell(cell) {
bgneal@312: 			var formatNode;
bgneal@312: 
bgneal@312: 			// Clone formats
bgneal@312: 			tinymce.walk(cell, function(node) {
bgneal@312: 				var curNode;
bgneal@312: 
bgneal@312: 				if (node.nodeType == 3) {
bgneal@312: 					each(dom.getParents(node.parentNode, null, cell).reverse(), function(node) {
bgneal@312: 						node = cloneNode(node, false);
bgneal@312: 
bgneal@312: 						if (!formatNode)
bgneal@312: 							formatNode = curNode = node;
bgneal@312: 						else if (curNode)
bgneal@312: 							curNode.appendChild(node);
bgneal@312: 
bgneal@312: 						curNode = node;
bgneal@312: 					});
bgneal@312: 
bgneal@312: 					// Add something to the inner node
bgneal@312: 					if (curNode)
bgneal@312: 						curNode.innerHTML = tinymce.isIE ? '&nbsp;' : '<br _mce_bogus="1" />';
bgneal@312: 
bgneal@312: 					return false;
bgneal@312: 				}
bgneal@312: 			}, 'childNodes');
bgneal@312: 
bgneal@312: 			cell = cloneNode(cell, false);
bgneal@312: 			cell.rowSpan = cell.colSpan = 1;
bgneal@312: 
bgneal@312: 			if (formatNode) {
bgneal@312: 				cell.appendChild(formatNode);
bgneal@312: 			} else {
bgneal@312: 				if (!tinymce.isIE)
bgneal@312: 					cell.innerHTML = '<br _mce_bogus="1" />';
bgneal@312: 			}
bgneal@312: 
bgneal@312: 			return cell;
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function cleanup() {
bgneal@312: 			var rng = dom.createRng();
bgneal@312: 
bgneal@312: 			// Empty rows
bgneal@312: 			each(dom.select('tr', table), function(tr) {
bgneal@312: 				if (tr.cells.length == 0)
bgneal@312: 					dom.remove(tr);
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			// Empty table
bgneal@312: 			if (dom.select('tr', table).length == 0) {
bgneal@312: 				rng.setStartAfter(table);
bgneal@312: 				rng.setEndAfter(table);
bgneal@312: 				selection.setRng(rng);
bgneal@312: 				dom.remove(table);
bgneal@312: 				return;
bgneal@312: 			}
bgneal@312: 
bgneal@312: 			// Empty header/body/footer
bgneal@312: 			each(dom.select('thead,tbody,tfoot', table), function(part) {
bgneal@312: 				if (part.rows.length == 0)
bgneal@312: 					dom.remove(part);
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			// Restore selection to start position if it still exists
bgneal@312: 			buildGrid();
bgneal@312: 
bgneal@312: 			// Restore the selection to the closest table position
bgneal@312: 			row = grid[Math.min(grid.length - 1, startPos.y)];
bgneal@312: 			if (row) {
bgneal@312: 				selection.select(row[Math.min(row.length - 1, startPos.x)].elm, true);
bgneal@312: 				selection.collapse(true);
bgneal@312: 			}
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function fillLeftDown(x, y, rows, cols) {
bgneal@312: 			var tr, x2, r, c, cell;
bgneal@312: 
bgneal@312: 			tr = grid[y][x].elm.parentNode;
bgneal@312: 			for (r = 1; r <= rows; r++) {
bgneal@312: 				tr = dom.getNext(tr, 'tr');
bgneal@312: 
bgneal@312: 				if (tr) {
bgneal@312: 					// Loop left to find real cell
bgneal@312: 					for (x2 = x; x2 >= 0; x2--) {
bgneal@312: 						cell = grid[y + r][x2].elm;
bgneal@312: 
bgneal@312: 						if (cell.parentNode == tr) {
bgneal@312: 							// Append clones after
bgneal@312: 							for (c = 1; c <= cols; c++)
bgneal@312: 								dom.insertAfter(cloneCell(cell), cell);
bgneal@312: 
bgneal@312: 							break;
bgneal@312: 						}
bgneal@312: 					}
bgneal@312: 
bgneal@312: 					if (x2 == -1) {
bgneal@312: 						// Insert nodes before first cell
bgneal@312: 						for (c = 1; c <= cols; c++)
bgneal@312: 							tr.insertBefore(cloneCell(tr.cells[0]), tr.cells[0]);
bgneal@312: 					}
bgneal@312: 				}
bgneal@312: 			}
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function split() {
bgneal@312: 			each(grid, function(row, y) {
bgneal@312: 				each(row, function(cell, x) {
bgneal@312: 					var colSpan, rowSpan, newCell, i;
bgneal@312: 
bgneal@312: 					if (isCellSelected(cell)) {
bgneal@312: 						cell = cell.elm;
bgneal@312: 						colSpan = getSpanVal(cell, 'colspan');
bgneal@312: 						rowSpan = getSpanVal(cell, 'rowspan');
bgneal@312: 
bgneal@312: 						if (colSpan > 1 || rowSpan > 1) {
bgneal@312: 							cell.colSpan = cell.rowSpan = 1;
bgneal@312: 
bgneal@312: 							// Insert cells right
bgneal@312: 							for (i = 0; i < colSpan - 1; i++)
bgneal@312: 								dom.insertAfter(cloneCell(cell), cell);
bgneal@312: 
bgneal@312: 							fillLeftDown(x, y, rowSpan - 1, colSpan);
bgneal@312: 						}
bgneal@312: 					}
bgneal@312: 				});
bgneal@312: 			});
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function merge(cell, cols, rows) {
bgneal@312: 			var startX, startY, endX, endY, x, y, startCell, endCell, cell, children;
bgneal@312: 
bgneal@312: 			// Use specified cell and cols/rows
bgneal@312: 			if (cell) {
bgneal@312: 				pos = getPos(cell);
bgneal@312: 				startX = pos.x;
bgneal@312: 				startY = pos.y;
bgneal@312: 				endX = startX + (cols - 1);
bgneal@312: 				endY = startY + (rows - 1);
bgneal@312: 			} else {
bgneal@312: 				// Use selection
bgneal@312: 				startX = startPos.x;
bgneal@312: 				startY = startPos.y;
bgneal@312: 				endX = endPos.x;
bgneal@312: 				endY = endPos.y;
bgneal@312: 			}
bgneal@312: 
bgneal@312: 			// Find start/end cells
bgneal@312: 			startCell = getCell(startX, startY);
bgneal@312: 			endCell = getCell(endX, endY);
bgneal@312: 
bgneal@312: 			// Check if the cells exists and if they are of the same part for example tbody = tbody
bgneal@312: 			if (startCell && endCell && startCell.part == endCell.part) {
bgneal@312: 				// Split and rebuild grid
bgneal@312: 				split();
bgneal@312: 				buildGrid();
bgneal@312: 
bgneal@312: 				// Set row/col span to start cell
bgneal@312: 				startCell = getCell(startX, startY).elm;
bgneal@312: 				startCell.colSpan = (endX - startX) + 1;
bgneal@312: 				startCell.rowSpan = (endY - startY) + 1;
bgneal@312: 
bgneal@312: 				// Remove other cells and add it's contents to the start cell
bgneal@312: 				for (y = startY; y <= endY; y++) {
bgneal@312: 					for (x = startX; x <= endX; x++) {
bgneal@312: 						cell = grid[y][x].elm;
bgneal@312: 
bgneal@312: 						if (cell != startCell) {
bgneal@312: 							// Move children to startCell
bgneal@312: 							children = tinymce.grep(cell.childNodes);
bgneal@312: 							each(children, function(node, i) {
bgneal@312: 								// Jump over last BR element
bgneal@312: 								if (node.nodeName != 'BR' || i != children.length - 1)
bgneal@312: 									startCell.appendChild(node);
bgneal@312: 							});
bgneal@312: 
bgneal@312: 							// Remove cell
bgneal@312: 							dom.remove(cell);
bgneal@312: 						}
bgneal@312: 					}
bgneal@312: 				}
bgneal@312: 
bgneal@312: 				// Remove empty rows etc and restore caret location
bgneal@312: 				cleanup();
bgneal@312: 			}
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function insertRow(before) {
bgneal@312: 			var posY, cell, lastCell, x, rowElm, newRow, newCell, otherCell;
bgneal@312: 
bgneal@312: 			// Find first/last row
bgneal@312: 			each(grid, function(row, y) {
bgneal@312: 				each(row, function(cell, x) {
bgneal@312: 					if (isCellSelected(cell)) {
bgneal@312: 						cell = cell.elm;
bgneal@312: 						rowElm = cell.parentNode;
bgneal@312: 						newRow = cloneNode(rowElm, false);
bgneal@312: 						posY = y;
bgneal@312: 
bgneal@312: 						if (before)
bgneal@312: 							return false;
bgneal@312: 					}
bgneal@312: 				});
bgneal@312: 
bgneal@312: 				if (before)
bgneal@312: 					return !posY;
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			for (x = 0; x < grid[0].length; x++) {
bgneal@312: 				cell = grid[posY][x].elm;
bgneal@312: 
bgneal@312: 				if (cell != lastCell) {
bgneal@312: 					if (!before) {
bgneal@312: 						rowSpan = getSpanVal(cell, 'rowspan');
bgneal@312: 						if (rowSpan > 1) {
bgneal@312: 							cell.rowSpan = rowSpan + 1;
bgneal@312: 							continue;
bgneal@312: 						}
bgneal@312: 					} else {
bgneal@312: 						// Check if cell above can be expanded
bgneal@312: 						if (posY > 0 && grid[posY - 1][x]) {
bgneal@312: 							otherCell = grid[posY - 1][x].elm;
bgneal@312: 							rowSpan = getSpanVal(otherCell, 'rowspan');
bgneal@312: 							if (rowSpan > 1) {
bgneal@312: 								otherCell.rowSpan = rowSpan + 1;
bgneal@312: 								continue;
bgneal@312: 							}
bgneal@312: 						}
bgneal@312: 					}
bgneal@312: 
bgneal@312: 					// Insert new cell into new row
bgneal@312: 					newCell = cloneCell(cell)
bgneal@312: 					newCell.colSpan = cell.colSpan;
bgneal@312: 					newRow.appendChild(newCell);
bgneal@312: 
bgneal@312: 					lastCell = cell;
bgneal@312: 				}
bgneal@312: 			}
bgneal@312: 
bgneal@312: 			if (newRow.hasChildNodes()) {
bgneal@312: 				if (!before)
bgneal@312: 					dom.insertAfter(newRow, rowElm);
bgneal@312: 				else
bgneal@312: 					rowElm.parentNode.insertBefore(newRow, rowElm);
bgneal@312: 			}
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function insertCol(before) {
bgneal@312: 			var posX, lastCell;
bgneal@312: 
bgneal@312: 			// Find first/last column
bgneal@312: 			each(grid, function(row, y) {
bgneal@312: 				each(row, function(cell, x) {
bgneal@312: 					if (isCellSelected(cell)) {
bgneal@312: 						posX = x;
bgneal@312: 
bgneal@312: 						if (before)
bgneal@312: 							return false;
bgneal@312: 					}
bgneal@312: 				});
bgneal@312: 
bgneal@312: 				if (before)
bgneal@312: 					return !posX;
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			each(grid, function(row, y) {
bgneal@312: 				var cell = row[posX].elm, rowSpan, colSpan;
bgneal@312: 
bgneal@312: 				if (cell != lastCell) {
bgneal@312: 					colSpan = getSpanVal(cell, 'colspan');
bgneal@312: 					rowSpan = getSpanVal(cell, 'rowspan');
bgneal@312: 
bgneal@312: 					if (colSpan == 1) {
bgneal@312: 						if (!before) {
bgneal@312: 							dom.insertAfter(cloneCell(cell), cell);
bgneal@312: 							fillLeftDown(posX, y, rowSpan - 1, colSpan);
bgneal@312: 						} else {
bgneal@312: 							cell.parentNode.insertBefore(cloneCell(cell), cell);
bgneal@312: 							fillLeftDown(posX, y, rowSpan - 1, colSpan);
bgneal@312: 						}
bgneal@312: 					} else
bgneal@312: 						cell.colSpan++;
bgneal@312: 
bgneal@312: 					lastCell = cell;
bgneal@312: 				}
bgneal@312: 			});
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function deleteCols() {
bgneal@312: 			var cols = [];
bgneal@312: 
bgneal@312: 			// Get selected column indexes
bgneal@312: 			each(grid, function(row, y) {
bgneal@312: 				each(row, function(cell, x) {
bgneal@312: 					if (isCellSelected(cell) && tinymce.inArray(cols, x) === -1) {
bgneal@312: 						each(grid, function(row) {
bgneal@312: 							var cell = row[x].elm, colSpan;
bgneal@312: 
bgneal@312: 							colSpan = getSpanVal(cell, 'colspan');
bgneal@312: 
bgneal@312: 							if (colSpan > 1)
bgneal@312: 								cell.colSpan = colSpan - 1;
bgneal@312: 							else
bgneal@312: 								dom.remove(cell);
bgneal@312: 						});
bgneal@312: 
bgneal@312: 						cols.push(x);
bgneal@312: 					}
bgneal@312: 				});
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			cleanup();
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function deleteRows() {
bgneal@312: 			var rows;
bgneal@312: 
bgneal@312: 			function deleteRow(tr) {
bgneal@312: 				var nextTr, pos, lastCell;
bgneal@312: 
bgneal@312: 				nextTr = dom.getNext(tr, 'tr');
bgneal@312: 
bgneal@312: 				// Move down row spanned cells
bgneal@312: 				each(tr.cells, function(cell) {
bgneal@312: 					var rowSpan = getSpanVal(cell, 'rowspan');
bgneal@312: 
bgneal@312: 					if (rowSpan > 1) {
bgneal@312: 						cell.rowSpan = rowSpan - 1;
bgneal@312: 						pos = getPos(cell);
bgneal@312: 						fillLeftDown(pos.x, pos.y, 1, 1);
bgneal@312: 					}
bgneal@312: 				});
bgneal@312: 
bgneal@312: 				// Delete cells
bgneal@312: 				pos = getPos(tr.cells[0]);
bgneal@312: 				each(grid[pos.y], function(cell) {
bgneal@312: 					var rowSpan;
bgneal@312: 
bgneal@312: 					cell = cell.elm;
bgneal@312: 
bgneal@312: 					if (cell != lastCell) {
bgneal@312: 						rowSpan = getSpanVal(cell, 'rowspan');
bgneal@312: 
bgneal@312: 						if (rowSpan <= 1)
bgneal@312: 							dom.remove(cell);
bgneal@312: 						else
bgneal@312: 							cell.rowSpan = rowSpan - 1;
bgneal@312: 
bgneal@312: 						lastCell = cell;
bgneal@312: 					}
bgneal@312: 				});
bgneal@312: 			};
bgneal@312: 
bgneal@312: 			// Get selected rows and move selection out of scope
bgneal@312: 			rows = getSelectedRows();
bgneal@312: 
bgneal@312: 			// Delete all selected rows
bgneal@312: 			each(rows.reverse(), function(tr) {
bgneal@312: 				deleteRow(tr);
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			cleanup();
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function cutRows() {
bgneal@312: 			var rows = getSelectedRows();
bgneal@312: 
bgneal@312: 			dom.remove(rows);
bgneal@312: 			cleanup();
bgneal@312: 
bgneal@312: 			return rows;
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function copyRows() {
bgneal@312: 			var rows = getSelectedRows();
bgneal@312: 
bgneal@312: 			each(rows, function(row, i) {
bgneal@312: 				rows[i] = cloneNode(row, true);
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			return rows;
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function pasteRows(rows, before) {
bgneal@312: 			var selectedRows = getSelectedRows(),
bgneal@312: 				targetRow = selectedRows[before ? 0 : selectedRows.length - 1],
bgneal@312: 				targetCellCount = targetRow.cells.length;
bgneal@312: 
bgneal@312: 			// Calc target cell count
bgneal@312: 			each(grid, function(row) {
bgneal@312: 				var match;
bgneal@312: 
bgneal@312: 				targetCellCount = 0;
bgneal@312: 				each(row, function(cell, x) {
bgneal@312: 					if (cell.real)
bgneal@312: 						targetCellCount += cell.colspan;
bgneal@312: 
bgneal@312: 					if (cell.elm.parentNode == targetRow)
bgneal@312: 						match = 1;
bgneal@312: 				});
bgneal@312: 
bgneal@312: 				if (match)
bgneal@312: 					return false;
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			if (!before)
bgneal@312: 				rows.reverse();
bgneal@312: 
bgneal@312: 			each(rows, function(row) {
bgneal@312: 				var cellCount = row.cells.length, cell;
bgneal@312: 
bgneal@312: 				// Remove col/rowspans
bgneal@312: 				for (i = 0; i < cellCount; i++) {
bgneal@312: 					cell = row.cells[i];
bgneal@312: 					cell.colSpan = cell.rowSpan = 1;
bgneal@312: 				}
bgneal@312: 
bgneal@312: 				// Needs more cells
bgneal@312: 				for (i = cellCount; i < targetCellCount; i++)
bgneal@312: 					row.appendChild(cloneCell(row.cells[cellCount - 1]));
bgneal@312: 
bgneal@312: 				// Needs less cells
bgneal@312: 				for (i = targetCellCount; i < cellCount; i++)
bgneal@312: 					dom.remove(row.cells[i]);
bgneal@312: 
bgneal@312: 				// Add before/after
bgneal@312: 				if (before)
bgneal@312: 					targetRow.parentNode.insertBefore(row, targetRow);
bgneal@312: 				else
bgneal@312: 					dom.insertAfter(row, targetRow);
bgneal@312: 			});
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function getPos(target) {
bgneal@312: 			var pos;
bgneal@312: 
bgneal@312: 			each(grid, function(row, y) {
bgneal@312: 				each(row, function(cell, x) {
bgneal@312: 					if (cell.elm == target) {
bgneal@312: 						pos = {x : x, y : y};
bgneal@312: 						return false;
bgneal@312: 					}
bgneal@312: 				});
bgneal@312: 
bgneal@312: 				return !pos;
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			return pos;
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function setStartCell(cell) {
bgneal@312: 			startPos = getPos(cell);
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function findEndPos() {
bgneal@312: 			var pos, maxX, maxY;
bgneal@312: 
bgneal@312: 			maxX = maxY = 0;
bgneal@312: 
bgneal@312: 			each(grid, function(row, y) {
bgneal@312: 				each(row, function(cell, x) {
bgneal@312: 					var colSpan, rowSpan;
bgneal@312: 
bgneal@312: 					if (isCellSelected(cell)) {
bgneal@312: 						cell = grid[y][x];
bgneal@312: 
bgneal@312: 						if (x > maxX)
bgneal@312: 							maxX = x;
bgneal@312: 
bgneal@312: 						if (y > maxY)
bgneal@312: 							maxY = y;
bgneal@312: 
bgneal@312: 						if (cell.real) {
bgneal@312: 							colSpan = cell.colspan - 1;
bgneal@312: 							rowSpan = cell.rowspan - 1;
bgneal@312: 
bgneal@312: 							if (colSpan) {
bgneal@312: 								if (x + colSpan > maxX)
bgneal@312: 									maxX = x + colSpan;
bgneal@312: 							}
bgneal@312: 
bgneal@312: 							if (rowSpan) {
bgneal@312: 								if (y + rowSpan > maxY)
bgneal@312: 									maxY = y + rowSpan;
bgneal@312: 							}
bgneal@312: 						}
bgneal@312: 					}
bgneal@312: 				});
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			return {x : maxX, y : maxY};
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		function setEndCell(cell) {
bgneal@312: 			var startX, startY, endX, endY, maxX, maxY, colSpan, rowSpan;
bgneal@312: 
bgneal@312: 			endPos = getPos(cell);
bgneal@312: 
bgneal@312: 			if (startPos && endPos) {
bgneal@312: 				// Get start/end positions
bgneal@312: 				startX = Math.min(startPos.x, endPos.x);
bgneal@312: 				startY = Math.min(startPos.y, endPos.y);
bgneal@312: 				endX = Math.max(startPos.x, endPos.x);
bgneal@312: 				endY = Math.max(startPos.y, endPos.y);
bgneal@312: 
bgneal@312: 				// Expand end positon to include spans
bgneal@312: 				maxX = endX;
bgneal@312: 				maxY = endY;
bgneal@312: 
bgneal@312: 				// Expand startX
bgneal@312: 				for (y = startY; y <= maxY; y++) {
bgneal@312: 					cell = grid[y][startX];
bgneal@312: 
bgneal@312: 					if (!cell.real) {
bgneal@312: 						if (startX - (cell.colspan - 1) < startX)
bgneal@312: 							startX -= cell.colspan - 1;
bgneal@312: 					}
bgneal@312: 				}
bgneal@312: 
bgneal@312: 				// Expand startY
bgneal@312: 				for (x = startX; x <= maxX; x++) {
bgneal@312: 					cell = grid[startY][x];
bgneal@312: 
bgneal@312: 					if (!cell.real) {
bgneal@312: 						if (startY - (cell.rowspan - 1) < startY)
bgneal@312: 							startY -= cell.rowspan - 1;
bgneal@312: 					}
bgneal@312: 				}
bgneal@312: 
bgneal@312: 				// Find max X, Y
bgneal@312: 				for (y = startY; y <= endY; y++) {
bgneal@312: 					for (x = startX; x <= endX; x++) {
bgneal@312: 						cell = grid[y][x];
bgneal@312: 
bgneal@312: 						if (cell.real) {
bgneal@312: 							colSpan = cell.colspan - 1;
bgneal@312: 							rowSpan = cell.rowspan - 1;
bgneal@312: 
bgneal@312: 							if (colSpan) {
bgneal@312: 								if (x + colSpan > maxX)
bgneal@312: 									maxX = x + colSpan;
bgneal@312: 							}
bgneal@312: 
bgneal@312: 							if (rowSpan) {
bgneal@312: 								if (y + rowSpan > maxY)
bgneal@312: 									maxY = y + rowSpan;
bgneal@312: 							}
bgneal@312: 						}
bgneal@312: 					}
bgneal@312: 				}
bgneal@312: 
bgneal@312: 				// Remove current selection
bgneal@312: 				dom.removeClass(dom.select('td.mceSelected,th.mceSelected'), 'mceSelected');
bgneal@312: 
bgneal@312: 				// Add new selection
bgneal@312: 				for (y = startY; y <= maxY; y++) {
bgneal@312: 					for (x = startX; x <= maxX; x++)
bgneal@312: 						dom.addClass(grid[y][x].elm, 'mceSelected');
bgneal@312: 				}
bgneal@312: 			}
bgneal@312: 		};
bgneal@312: 
bgneal@312: 		// Expose to public
bgneal@312: 		tinymce.extend(this, {
bgneal@312: 			deleteTable : deleteTable,
bgneal@312: 			split : split,
bgneal@312: 			merge : merge,
bgneal@312: 			insertRow : insertRow,
bgneal@312: 			insertCol : insertCol,
bgneal@312: 			deleteCols : deleteCols,
bgneal@312: 			deleteRows : deleteRows,
bgneal@312: 			cutRows : cutRows,
bgneal@312: 			copyRows : copyRows,
bgneal@312: 			pasteRows : pasteRows,
bgneal@312: 			getPos : getPos,
bgneal@312: 			setStartCell : setStartCell,
bgneal@312: 			setEndCell : setEndCell
bgneal@312: 		});
bgneal@312: 	};
bgneal@312: 
bgneal@312: 	tinymce.create('tinymce.plugins.TablePlugin', {
bgneal@312: 		init : function(ed, url) {
bgneal@312: 			var winMan, clipboardRows;
bgneal@312: 
bgneal@312: 			function createTableGrid(node) {
bgneal@312: 				var selection = ed.selection, tblElm = ed.dom.getParent(node || selection.getNode(), 'table');
bgneal@312: 
bgneal@312: 				if (tblElm)
bgneal@312: 					return new TableGrid(tblElm, ed.dom, selection);
bgneal@312: 			};
bgneal@312: 
bgneal@312: 			function cleanup() {
bgneal@312: 				// Restore selection possibilities
bgneal@312: 				ed.getBody().style.webkitUserSelect = '';
bgneal@312: 				ed.dom.removeClass(ed.dom.select('td.mceSelected,th.mceSelected'), 'mceSelected');
bgneal@312: 			};
bgneal@312: 
bgneal@312: 			// Register buttons
bgneal@312: 			each([
bgneal@312: 				['table', 'table.desc', 'mceInsertTable', true],
bgneal@312: 				['delete_table', 'table.del', 'mceTableDelete'],
bgneal@312: 				['delete_col', 'table.delete_col_desc', 'mceTableDeleteCol'],
bgneal@312: 				['delete_row', 'table.delete_row_desc', 'mceTableDeleteRow'],
bgneal@312: 				['col_after', 'table.col_after_desc', 'mceTableInsertColAfter'],
bgneal@312: 				['col_before', 'table.col_before_desc', 'mceTableInsertColBefore'],
bgneal@312: 				['row_after', 'table.row_after_desc', 'mceTableInsertRowAfter'],
bgneal@312: 				['row_before', 'table.row_before_desc', 'mceTableInsertRowBefore'],
bgneal@312: 				['row_props', 'table.row_desc', 'mceTableRowProps', true],
bgneal@312: 				['cell_props', 'table.cell_desc', 'mceTableCellProps', true],
bgneal@312: 				['split_cells', 'table.split_cells_desc', 'mceTableSplitCells', true],
bgneal@312: 				['merge_cells', 'table.merge_cells_desc', 'mceTableMergeCells', true]
bgneal@312: 			], function(c) {
bgneal@312: 				ed.addButton(c[0], {title : c[1], cmd : c[2], ui : c[3]});
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			// Select whole table is a table border is clicked
bgneal@312: 			if (!tinymce.isIE) {
bgneal@312: 				ed.onClick.add(function(ed, e) {
bgneal@312: 					e = e.target;
bgneal@312: 
bgneal@312: 					if (e.nodeName === 'TABLE')
bgneal@312: 						ed.selection.select(e);
bgneal@312: 				});
bgneal@312: 			}
bgneal@312: 
bgneal@312: 			// Handle node change updates
bgneal@312: 			ed.onNodeChange.add(function(ed, cm, n) {
bgneal@312: 				var p;
bgneal@312: 
bgneal@312: 				n = ed.selection.getStart();
bgneal@312: 				p = ed.dom.getParent(n, 'td,th,caption');
bgneal@312: 				cm.setActive('table', n.nodeName === 'TABLE' || !!p);
bgneal@312: 
bgneal@312: 				// Disable table tools if we are in caption
bgneal@312: 				if (p && p.nodeName === 'CAPTION')
bgneal@312: 					p = 0;
bgneal@312: 
bgneal@312: 				cm.setDisabled('delete_table', !p);
bgneal@312: 				cm.setDisabled('delete_col', !p);
bgneal@312: 				cm.setDisabled('delete_table', !p);
bgneal@312: 				cm.setDisabled('delete_row', !p);
bgneal@312: 				cm.setDisabled('col_after', !p);
bgneal@312: 				cm.setDisabled('col_before', !p);
bgneal@312: 				cm.setDisabled('row_after', !p);
bgneal@312: 				cm.setDisabled('row_before', !p);
bgneal@312: 				cm.setDisabled('row_props', !p);
bgneal@312: 				cm.setDisabled('cell_props', !p);
bgneal@312: 				cm.setDisabled('split_cells', !p);
bgneal@312: 				cm.setDisabled('merge_cells', !p);
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			ed.onInit.add(function(ed) {
bgneal@312: 				var startTable, startCell, dom = ed.dom, tableGrid;
bgneal@312: 
bgneal@312: 				winMan = ed.windowManager;
bgneal@312: 
bgneal@312: 				// Add cell selection logic
bgneal@312: 				ed.onMouseDown.add(function(ed, e) {
bgneal@312: 					if (e.button != 2) {
bgneal@312: 						cleanup();
bgneal@312: 
bgneal@312: 						startCell = dom.getParent(e.target, 'td,th');
bgneal@312: 						startTable = dom.getParent(startCell, 'table');
bgneal@312: 					}
bgneal@312: 				});
bgneal@312: 
bgneal@312: 				dom.bind(ed.getDoc(), 'mouseover', function(e) {
bgneal@312: 					var sel, table, target = e.target;
bgneal@312: 
bgneal@312: 					if (startCell && (tableGrid || target != startCell) && (target.nodeName == 'TD' || target.nodeName == 'TH')) {
bgneal@312: 						table = dom.getParent(target, 'table');
bgneal@312: 						if (table == startTable) {
bgneal@312: 							if (!tableGrid) {
bgneal@312: 								tableGrid = createTableGrid(table);
bgneal@312: 								tableGrid.setStartCell(startCell);
bgneal@312: 
bgneal@312: 								ed.getBody().style.webkitUserSelect = 'none';
bgneal@312: 							}
bgneal@312: 
bgneal@312: 							tableGrid.setEndCell(target);
bgneal@312: 						}
bgneal@312: 
bgneal@312: 						// Remove current selection
bgneal@312: 						sel = ed.selection.getSel();
bgneal@312: 
bgneal@312: 						if (sel.removeAllRanges)
bgneal@312: 							sel.removeAllRanges();
bgneal@312: 						else
bgneal@312: 							sel.empty();
bgneal@312: 
bgneal@312: 						e.preventDefault();
bgneal@312: 					}
bgneal@312: 				});
bgneal@312: 
bgneal@312: 				ed.onMouseUp.add(function(ed, e) {
bgneal@312: 					var rng, sel = ed.selection, selectedCells, nativeSel = sel.getSel(), walker, node, lastNode, endNode;
bgneal@312: 
bgneal@312: 					// Move selection to startCell
bgneal@312: 					if (startCell) {
bgneal@312: 						if (tableGrid)
bgneal@312: 							ed.getBody().style.webkitUserSelect = '';
bgneal@312: 
bgneal@312: 						function setPoint(node, start) {
bgneal@312: 							var walker = new tinymce.dom.TreeWalker(node, node);
bgneal@312: 
bgneal@312: 							do {
bgneal@312: 								// Text node
bgneal@312: 								if (node.nodeType == 3 && tinymce.trim(node.nodeValue).length != 0) {
bgneal@312: 									if (start)
bgneal@312: 										rng.setStart(node, 0);
bgneal@312: 									else
bgneal@312: 										rng.setEnd(node, node.nodeValue.length);
bgneal@312: 
bgneal@312: 									return;
bgneal@312: 								}
bgneal@312: 
bgneal@312: 								// BR element
bgneal@312: 								if (node.nodeName == 'BR') {
bgneal@312: 									if (start)
bgneal@312: 										rng.setStartBefore(node);
bgneal@312: 									else
bgneal@312: 										rng.setEndBefore(node);
bgneal@312: 
bgneal@312: 									return;
bgneal@312: 								}
bgneal@312: 							} while (node = (start ? walker.next() : walker.prev()));
bgneal@312: 						};
bgneal@312: 
bgneal@312: 						// Try to expand text selection as much as we can only Gecko supports cell selection
bgneal@312: 						selectedCells = dom.select('td.mceSelected,th.mceSelected');
bgneal@312: 						if (selectedCells.length > 0) {
bgneal@312: 							rng = dom.createRng();
bgneal@312: 							node = selectedCells[0];
bgneal@312: 							endNode = selectedCells[selectedCells.length - 1];
bgneal@312: 
bgneal@312: 							setPoint(node, 1);
bgneal@312: 							walker = new tinymce.dom.TreeWalker(node, dom.getParent(selectedCells[0], 'table'));
bgneal@312: 
bgneal@312: 							do {
bgneal@312: 								if (node.nodeName == 'TD' || node.nodeName == 'TH') {
bgneal@312: 									if (!dom.hasClass(node, 'mceSelected'))
bgneal@312: 										break;
bgneal@312: 
bgneal@312: 									lastNode = node;
bgneal@312: 								}
bgneal@312: 							} while (node = walker.next());
bgneal@312: 
bgneal@312: 							setPoint(lastNode);
bgneal@312: 
bgneal@312: 							sel.setRng(rng);
bgneal@312: 						}
bgneal@312: 
bgneal@312: 						ed.nodeChanged();
bgneal@312: 						startCell = tableGrid = startTable = null;
bgneal@312: 					}
bgneal@312: 				});
bgneal@312: 
bgneal@312: 				ed.onKeyUp.add(function(ed, e) {
bgneal@312: 					cleanup();
bgneal@312: 				});
bgneal@312: 
bgneal@312: 				// Add context menu
bgneal@312: 				if (ed && ed.plugins.contextmenu) {
bgneal@312: 					ed.plugins.contextmenu.onContextMenu.add(function(th, m, e) {
bgneal@312: 						var sm, se = ed.selection, el = se.getNode() || ed.getBody();
bgneal@312: 
bgneal@312: 						if (ed.dom.getParent(e, 'td') || ed.dom.getParent(e, 'th') || ed.dom.select('td.mceSelected,th.mceSelected').length) {
bgneal@312: 							m.removeAll();
bgneal@312: 
bgneal@312: 							if (el.nodeName == 'A' && !ed.dom.getAttrib(el, 'name')) {
bgneal@312: 								m.add({title : 'advanced.link_desc', icon : 'link', cmd : ed.plugins.advlink ? 'mceAdvLink' : 'mceLink', ui : true});
bgneal@312: 								m.add({title : 'advanced.unlink_desc', icon : 'unlink', cmd : 'UnLink'});
bgneal@312: 								m.addSeparator();
bgneal@312: 							}
bgneal@312: 
bgneal@312: 							if (el.nodeName == 'IMG' && el.className.indexOf('mceItem') == -1) {
bgneal@312: 								m.add({title : 'advanced.image_desc', icon : 'image', cmd : ed.plugins.advimage ? 'mceAdvImage' : 'mceImage', ui : true});
bgneal@312: 								m.addSeparator();
bgneal@312: 							}
bgneal@312: 
bgneal@312: 							m.add({title : 'table.desc', icon : 'table', cmd : 'mceInsertTable', value : {action : 'insert'}});
bgneal@312: 							m.add({title : 'table.props_desc', icon : 'table_props', cmd : 'mceInsertTable'});
bgneal@312: 							m.add({title : 'table.del', icon : 'delete_table', cmd : 'mceTableDelete'});
bgneal@312: 							m.addSeparator();
bgneal@312: 
bgneal@312: 							// Cell menu
bgneal@312: 							sm = m.addMenu({title : 'table.cell'});
bgneal@312: 							sm.add({title : 'table.cell_desc', icon : 'cell_props', cmd : 'mceTableCellProps'});
bgneal@312: 							sm.add({title : 'table.split_cells_desc', icon : 'split_cells', cmd : 'mceTableSplitCells'});
bgneal@312: 							sm.add({title : 'table.merge_cells_desc', icon : 'merge_cells', cmd : 'mceTableMergeCells'});
bgneal@312: 
bgneal@312: 							// Row menu
bgneal@312: 							sm = m.addMenu({title : 'table.row'});
bgneal@312: 							sm.add({title : 'table.row_desc', icon : 'row_props', cmd : 'mceTableRowProps'});
bgneal@312: 							sm.add({title : 'table.row_before_desc', icon : 'row_before', cmd : 'mceTableInsertRowBefore'});
bgneal@312: 							sm.add({title : 'table.row_after_desc', icon : 'row_after', cmd : 'mceTableInsertRowAfter'});
bgneal@312: 							sm.add({title : 'table.delete_row_desc', icon : 'delete_row', cmd : 'mceTableDeleteRow'});
bgneal@312: 							sm.addSeparator();
bgneal@312: 							sm.add({title : 'table.cut_row_desc', icon : 'cut', cmd : 'mceTableCutRow'});
bgneal@312: 							sm.add({title : 'table.copy_row_desc', icon : 'copy', cmd : 'mceTableCopyRow'});
bgneal@312: 							sm.add({title : 'table.paste_row_before_desc', icon : 'paste', cmd : 'mceTablePasteRowBefore'}).setDisabled(!clipboardRows);
bgneal@312: 							sm.add({title : 'table.paste_row_after_desc', icon : 'paste', cmd : 'mceTablePasteRowAfter'}).setDisabled(!clipboardRows);
bgneal@312: 
bgneal@312: 							// Column menu
bgneal@312: 							sm = m.addMenu({title : 'table.col'});
bgneal@312: 							sm.add({title : 'table.col_before_desc', icon : 'col_before', cmd : 'mceTableInsertColBefore'});
bgneal@312: 							sm.add({title : 'table.col_after_desc', icon : 'col_after', cmd : 'mceTableInsertColAfter'});
bgneal@312: 							sm.add({title : 'table.delete_col_desc', icon : 'delete_col', cmd : 'mceTableDeleteCol'});
bgneal@312: 						} else
bgneal@312: 							m.add({title : 'table.desc', icon : 'table', cmd : 'mceInsertTable'});
bgneal@312: 					});
bgneal@312: 				}
bgneal@312: 
bgneal@312: 				// Fixes an issue on Gecko where it's impossible to place the caret behind a table
bgneal@312: 				// This fix will force a paragraph element after the table but only when the forced_root_block setting is enabled
bgneal@312: 				if (!tinymce.isIE) {
bgneal@312: 					function fixTableCaretPos() {
bgneal@312: 						var last;
bgneal@312: 
bgneal@312: 						// Skip empty text nodes form the end
bgneal@312: 						for (last = ed.getBody().lastChild; last && last.nodeType == 3 && !last.nodeValue.length; last = last.previousSibling) ;
bgneal@312: 
bgneal@312: 						if (last && last.nodeName == 'TABLE')
bgneal@312: 							ed.dom.add(ed.getBody(), 'p', null, '<br mce_bogus="1" />');
bgneal@312: 					};
bgneal@312: 
bgneal@312: 					// Fixes an bug where it's impossible to place the caret before a table in Gecko
bgneal@312: 					// this fix solves it by detecting when the caret is at the beginning of such a table
bgneal@312: 					// and then manually moves the caret infront of the table
bgneal@312: 					if (tinymce.isGecko) {
bgneal@312: 						ed.onKeyDown.add(function(ed, e) {
bgneal@312: 							var rng, table, dom = ed.dom;
bgneal@312: 
bgneal@312: 							// On gecko it's not possible to place the caret before a table
bgneal@312: 							if (e.keyCode == 37 || e.keyCode == 38) {
bgneal@312: 								rng = ed.selection.getRng();
bgneal@312: 								table = dom.getParent(rng.startContainer, 'table');
bgneal@312: 
bgneal@312: 								if (table && ed.getBody().firstChild == table) {
bgneal@312: 									if (isAtStart(rng, table)) {
bgneal@312: 										rng = dom.createRng();
bgneal@312: 
bgneal@312: 										rng.setStartBefore(table);
bgneal@312: 										rng.setEndBefore(table);
bgneal@312: 
bgneal@312: 										ed.selection.setRng(rng);
bgneal@312: 
bgneal@312: 										e.preventDefault();
bgneal@312: 									}
bgneal@312: 								}
bgneal@312: 							}
bgneal@312: 						});
bgneal@312: 					}
bgneal@312: 
bgneal@312: 					ed.onKeyUp.add(fixTableCaretPos);
bgneal@312: 					ed.onSetContent.add(fixTableCaretPos);
bgneal@312: 					ed.onVisualAid.add(fixTableCaretPos);
bgneal@312: 
bgneal@312: 					ed.onPreProcess.add(function(ed, o) {
bgneal@312: 						var last = o.node.lastChild;
bgneal@312: 
bgneal@312: 						if (last && last.childNodes.length == 1 && last.firstChild.nodeName == 'BR')
bgneal@312: 							ed.dom.remove(last);
bgneal@312: 					});
bgneal@312: 
bgneal@312: 					fixTableCaretPos();
bgneal@312: 				}
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			// Register action commands
bgneal@312: 			each({
bgneal@312: 				mceTableSplitCells : function(grid) {
bgneal@312: 					grid.split();
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTableMergeCells : function(grid) {
bgneal@312: 					var rowSpan, colSpan, cell;
bgneal@312: 
bgneal@312: 					cell = ed.dom.getParent(ed.selection.getNode(), 'th,td');
bgneal@312: 					if (cell) {
bgneal@312: 						rowSpan = cell.rowSpan;
bgneal@312: 						colSpan = cell.colSpan;
bgneal@312: 					}
bgneal@312: 
bgneal@312: 					if (!ed.dom.select('td.mceSelected,th.mceSelected').length) {
bgneal@312: 						winMan.open({
bgneal@312: 							url : url + '/merge_cells.htm',
bgneal@312: 							width : 240 + parseInt(ed.getLang('table.merge_cells_delta_width', 0)),
bgneal@312: 							height : 110 + parseInt(ed.getLang('table.merge_cells_delta_height', 0)),
bgneal@312: 							inline : 1
bgneal@312: 						}, {
bgneal@312: 							rows : rowSpan,
bgneal@312: 							cols : colSpan,
bgneal@312: 							onaction : function(data) {
bgneal@312: 								grid.merge(cell, data.cols, data.rows);
bgneal@312: 							},
bgneal@312: 							plugin_url : url
bgneal@312: 						});
bgneal@312: 					} else
bgneal@312: 						grid.merge();
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTableInsertRowBefore : function(grid) {
bgneal@312: 					grid.insertRow(true);
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTableInsertRowAfter : function(grid) {
bgneal@312: 					grid.insertRow();
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTableInsertColBefore : function(grid) {
bgneal@312: 					grid.insertCol(true);
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTableInsertColAfter : function(grid) {
bgneal@312: 					grid.insertCol();
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTableDeleteCol : function(grid) {
bgneal@312: 					grid.deleteCols();
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTableDeleteRow : function(grid) {
bgneal@312: 					grid.deleteRows();
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTableCutRow : function(grid) {
bgneal@312: 					clipboardRows = grid.cutRows();
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTableCopyRow : function(grid) {
bgneal@312: 					clipboardRows = grid.copyRows();
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTablePasteRowBefore : function(grid) {
bgneal@312: 					grid.pasteRows(clipboardRows, true);
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTablePasteRowAfter : function(grid) {
bgneal@312: 					grid.pasteRows(clipboardRows);
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTableDelete : function(grid) {
bgneal@312: 					grid.deleteTable();
bgneal@312: 				}
bgneal@312: 			}, function(func, name) {
bgneal@312: 				ed.addCommand(name, function() {
bgneal@312: 					var grid = createTableGrid();
bgneal@312: 
bgneal@312: 					if (grid) {
bgneal@312: 						func(grid);
bgneal@312: 						ed.execCommand('mceRepaint');
bgneal@312: 						cleanup();
bgneal@312: 					}
bgneal@312: 				});
bgneal@312: 			});
bgneal@312: 
bgneal@312: 			// Register dialog commands
bgneal@312: 			each({
bgneal@312: 				mceInsertTable : function(val) {
bgneal@312: 					winMan.open({
bgneal@312: 						url : url + '/table.htm',
bgneal@312: 						width : 400 + parseInt(ed.getLang('table.table_delta_width', 0)),
bgneal@312: 						height : 320 + parseInt(ed.getLang('table.table_delta_height', 0)),
bgneal@312: 						inline : 1
bgneal@312: 					}, {
bgneal@312: 						plugin_url : url,
bgneal@312: 						action : val ? val.action : 0
bgneal@312: 					});
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTableRowProps : function() {
bgneal@312: 					winMan.open({
bgneal@312: 						url : url + '/row.htm',
bgneal@312: 						width : 400 + parseInt(ed.getLang('table.rowprops_delta_width', 0)),
bgneal@312: 						height : 295 + parseInt(ed.getLang('table.rowprops_delta_height', 0)),
bgneal@312: 						inline : 1
bgneal@312: 					}, {
bgneal@312: 						plugin_url : url
bgneal@312: 					});
bgneal@312: 				},
bgneal@312: 
bgneal@312: 				mceTableCellProps : function() {
bgneal@312: 					winMan.open({
bgneal@312: 						url : url + '/cell.htm',
bgneal@312: 						width : 400 + parseInt(ed.getLang('table.cellprops_delta_width', 0)),
bgneal@312: 						height : 295 + parseInt(ed.getLang('table.cellprops_delta_height', 0)),
bgneal@312: 						inline : 1
bgneal@312: 					}, {
bgneal@312: 						plugin_url : url
bgneal@312: 					});
bgneal@312: 				}
bgneal@312: 			}, function(func, name) {
bgneal@312: 				ed.addCommand(name, function(ui, val) {
bgneal@312: 					func(val);
bgneal@312: 				});
bgneal@312: 			});
bgneal@312: 		}
bgneal@312: 	});
bgneal@312: 
bgneal@312: 	// Register plugin
bgneal@312: 	tinymce.PluginManager.add('table', tinymce.plugins.TablePlugin);
bgneal@312: })(tinymce);