Mercurial > public > sg101
diff media/js/tiny_mce/plugins/table/editor_plugin_src.js @ 183:149c3567fec1
Updated to TinyMCE version 3.3.2. This is for #57.
author | Brian Neal <bgneal@gmail.com> |
---|---|
date | Sun, 28 Mar 2010 21:47:48 +0000 |
parents | a5b4c5ce0658 |
children | 237710206167 |
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--- a/media/js/tiny_mce/plugins/table/editor_plugin_src.js Sun Mar 28 21:41:11 2010 +0000 +++ b/media/js/tiny_mce/plugins/table/editor_plugin_src.js Sun Mar 28 21:47:48 2010 +0000 @@ -1,19 +1,714 @@ /** - * $Id: editor_plugin_src.js 953 2008-11-04 10:16:50Z spocke $ + * editor_plugin_src.js * - * @author Moxiecode - * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved. + * Copyright 2009, Moxiecode Systems AB + * Released under LGPL License. + * + * License: http://tinymce.moxiecode.com/license + * Contributing: http://tinymce.moxiecode.com/contributing */ -(function() { +(function(tinymce) { var each = tinymce.each; + /** + * Table Grid class. + */ + function TableGrid(table, dom, selection) { + var grid, startPos, endPos, selectedCell; + + buildGrid(); + selectedCell = dom.getParent(selection.getStart(), 'th,td'); + if (selectedCell) { + startPos = getPos(selectedCell); + endPos = findEndPos(); + selectedCell = getCell(startPos.x, startPos.y); + } + + function buildGrid() { + var startY = 0; + + grid = []; + + each(['thead', 'tbody', 'tfoot'], function(part) { + var rows = dom.select(part + ' tr', table); + + each(rows, function(tr, y) { + y += startY; + + each(dom.select('td,th', tr), function(td, x) { + var x2, y2, rowspan, colspan; + + // Skip over existing cells produced by rowspan + if (grid[y]) { + while (grid[y][x]) + x++; + } + + // Get col/rowspan from cell + rowspan = getSpanVal(td, 'rowspan'); + colspan = getSpanVal(td, 'colspan'); + + // Fill out rowspan/colspan right and down + for (y2 = y; y2 < y + rowspan; y2++) { + if (!grid[y2]) + grid[y2] = []; + + for (x2 = x; x2 < x + colspan; x2++) { + grid[y2][x2] = { + part : part, + real : y2 == y && x2 == x, + elm : td, + rowspan : rowspan, + colspan : colspan + }; + } + } + }); + }); + + startY += rows.length; + }); + }; + + function getCell(x, y) { + var row; + + row = grid[y]; + if (row) + return row[x]; + }; + + function getSpanVal(td, name) { + return parseInt(td.getAttribute(name) || 1); + }; + + function isCellSelected(cell) { + return dom.hasClass(cell.elm, 'mceSelected') || cell == selectedCell; + }; + + function getSelectedRows() { + var rows = []; + + each(table.rows, function(row) { + each(row.cells, function(cell) { + if (dom.hasClass(cell, 'mceSelected') || cell == selectedCell.elm) { + rows.push(row); + return false; + } + }); + }); + + return rows; + }; + + function deleteTable() { + var rng = dom.createRng(); + + rng.setStartAfter(table); + rng.setEndAfter(table); + + selection.setRng(rng); + + dom.remove(table); + }; + + function cloneCell(cell) { + var formatNode; + + // Clone formats + tinymce.walk(cell, function(node) { + var curNode; + + if (node.nodeType == 3) { + each(dom.getParents(node.parentNode, null, cell).reverse(), function(node) { + node = node.cloneNode(false); + + if (!formatNode) + formatNode = curNode = node; + else if (curNode) + curNode.appendChild(node); + + curNode = node; + }); + + // Add something to the inner node + if (curNode) + curNode.innerHTML = tinymce.isIE ? ' ' : '<br _mce_bogus="1" />'; + + return false; + } + }, 'childNodes'); + + cell = cell.cloneNode(false); + cell.rowSpan = cell.colSpan = 1; + + if (formatNode) { + cell.appendChild(formatNode); + } else { + if (!tinymce.isIE) + cell.innerHTML = '<br _mce_bogus="1" />'; + } + + return cell; + }; + + function cleanup() { + var rng = dom.createRng(); + + // Empty rows + each(dom.select('tr', table), function(tr) { + if (tr.cells.length == 0) + dom.remove(tr); + }); + + // Empty table + if (dom.select('tr', table).length == 0) { + rng.setStartAfter(table); + rng.setEndAfter(table); + selection.setRng(rng); + dom.remove(table); + return; + } + + // Empty header/body/footer + each(dom.select('thead,tbody,tfoot', table), function(part) { + if (part.rows.length == 0) + dom.remove(part); + }); + + // Restore selection to start position if it still exists + buildGrid(); + + // Restore the selection to the closest table position + row = grid[Math.min(grid.length - 1, startPos.y)]; + if (row) { + selection.select(row[Math.min(row.length - 1, startPos.x)].elm, true); + selection.collapse(true); + } + }; + + function fillLeftDown(x, y, rows, cols) { + var tr, x2, r, c, cell; + + tr = grid[y][x].elm.parentNode; + for (r = 1; r <= rows; r++) { + tr = dom.getNext(tr, 'tr'); + + if (tr) { + // Loop left to find real cell + for (x2 = x; x2 >= 0; x2--) { + cell = grid[y + r][x2].elm; + + if (cell.parentNode == tr) { + // Append clones after + for (c = 1; c <= cols; c++) + dom.insertAfter(cloneCell(cell), cell); + + break; + } + } + + if (x2 == -1) { + // Insert nodes before first cell + for (c = 1; c <= cols; c++) + tr.insertBefore(cloneCell(tr.cells[0]), tr.cells[0]); + } + } + } + }; + + function split() { + each(grid, function(row, y) { + each(row, function(cell, x) { + var colSpan, rowSpan, newCell, i; + + if (isCellSelected(cell)) { + cell = cell.elm; + colSpan = getSpanVal(cell, 'colspan'); + rowSpan = getSpanVal(cell, 'rowspan'); + + if (colSpan > 1 || rowSpan > 1) { + cell.colSpan = cell.rowSpan = 1; + + // Insert cells right + for (i = 0; i < colSpan - 1; i++) + dom.insertAfter(cloneCell(cell), cell); + + fillLeftDown(x, y, rowSpan - 1, colSpan); + } + } + }); + }); + }; + + function merge(cell, cols, rows) { + var startX, startY, endX, endY, x, y, startCell, endCell, cell, children; + + // Use specified cell and cols/rows + if (cell) { + pos = getPos(cell); + startX = pos.x; + startY = pos.y; + endX = startX + (cols - 1); + endY = startY + (rows - 1); + } else { + // Use selection + startX = startPos.x; + startY = startPos.y; + endX = endPos.x; + endY = endPos.y; + } + + // Find start/end cells + startCell = getCell(startX, startY); + endCell = getCell(endX, endY); + + // Check if the cells exists and if they are of the same part for example tbody = tbody + if (startCell && endCell && startCell.part == endCell.part) { + // Split and rebuild grid + split(); + buildGrid(); + + // Set row/col span to start cell + startCell = getCell(startX, startY).elm; + startCell.colSpan = (endX - startX) + 1; + startCell.rowSpan = (endY - startY) + 1; + + // Remove other cells and add it's contents to the start cell + for (y = startY; y <= endY; y++) { + for (x = startX; x <= endX; x++) { + cell = grid[y][x].elm; + + if (cell != startCell) { + // Move children to startCell + children = tinymce.grep(cell.childNodes); + each(children, function(node, i) { + // Jump over last BR element + if (node.nodeName != 'BR' || i != children.length - 1) + startCell.appendChild(node); + }); + + // Remove cell + dom.remove(cell); + } + } + } + + // Remove empty rows etc and restore caret location + cleanup(); + } + }; + + function insertRow(before) { + var posY, cell, lastCell, x, rowElm, newRow, newCell, otherCell; + + // Find first/last row + each(grid, function(row, y) { + each(row, function(cell, x) { + if (isCellSelected(cell)) { + cell = cell.elm; + rowElm = cell.parentNode; + newRow = rowElm.cloneNode(false); + posY = y; + + if (before) + return false; + } + }); + + if (before) + return !posY; + }); + + for (x = 0; x < grid[0].length; x++) { + cell = grid[posY][x].elm; + + if (cell != lastCell) { + if (!before) { + rowSpan = getSpanVal(cell, 'rowspan'); + if (rowSpan > 1) { + cell.rowSpan = rowSpan + 1; + continue; + } + } else { + // Check if cell above can be expanded + if (posY > 0 && grid[posY - 1][x]) { + otherCell = grid[posY - 1][x].elm; + rowSpan = getSpanVal(otherCell, 'rowspan'); + if (rowSpan > 1) { + otherCell.rowSpan = rowSpan + 1; + continue; + } + } + } + + // Insert new cell into new row + newCell = cloneCell(cell) + newCell.colSpan = cell.colSpan; + newRow.appendChild(newCell); + + lastCell = cell; + } + } + + if (newRow.hasChildNodes()) { + if (!before) + dom.insertAfter(newRow, rowElm); + else + rowElm.parentNode.insertBefore(newRow, rowElm); + } + }; + + function insertCol(before) { + var posX, lastCell; + + // Find first/last column + each(grid, function(row, y) { + each(row, function(cell, x) { + if (isCellSelected(cell)) { + posX = x; + + if (before) + return false; + } + }); + + if (before) + return !posX; + }); + + each(grid, function(row, y) { + var cell = row[posX].elm, rowSpan, colSpan; + + if (cell != lastCell) { + colSpan = getSpanVal(cell, 'colspan'); + rowSpan = getSpanVal(cell, 'rowspan'); + + if (colSpan == 1) { + if (!before) { + dom.insertAfter(cloneCell(cell), cell); + fillLeftDown(posX, y, rowSpan - 1, colSpan); + } else { + cell.parentNode.insertBefore(cloneCell(cell), cell); + fillLeftDown(posX, y, rowSpan - 1, colSpan); + } + } else + cell.colSpan++; + + lastCell = cell; + } + }); + }; + + function deleteCols() { + var cols = []; + + // Get selected column indexes + each(grid, function(row, y) { + each(row, function(cell, x) { + if (isCellSelected(cell) && tinymce.inArray(cols, x) === -1) { + each(grid, function(row) { + var cell = row[x].elm, colSpan; + + colSpan = getSpanVal(cell, 'colspan'); + + if (colSpan > 1) + cell.colSpan = colSpan - 1; + else + dom.remove(cell); + }); + + cols.push(x); + } + }); + }); + + cleanup(); + }; + + function deleteRows() { + var rows; + + function deleteRow(tr) { + var nextTr, pos, lastCell; + + nextTr = dom.getNext(tr, 'tr'); + + // Move down row spanned cells + each(tr.cells, function(cell) { + var rowSpan = getSpanVal(cell, 'rowspan'); + + if (rowSpan > 1) { + cell.rowSpan = rowSpan - 1; + pos = getPos(cell); + fillLeftDown(pos.x, pos.y, 1, 1); + } + }); + + // Delete cells + pos = getPos(tr.cells[0]); + each(grid[pos.y], function(cell) { + var rowSpan; + + cell = cell.elm; + + if (cell != lastCell) { + rowSpan = getSpanVal(cell, 'rowspan'); + + if (rowSpan <= 1) + dom.remove(cell); + else + cell.rowSpan = rowSpan - 1; + + lastCell = cell; + } + }); + }; + + // Get selected rows and move selection out of scope + rows = getSelectedRows(); + + // Delete all selected rows + each(rows.reverse(), function(tr) { + deleteRow(tr); + }); + + cleanup(); + }; + + function cutRows() { + var rows = getSelectedRows(); + + dom.remove(rows); + cleanup(); + + return rows; + }; + + function copyRows() { + var rows = getSelectedRows(); + + each(rows, function(row, i) { + rows[i] = row.cloneNode(true); + }); + + return rows; + }; + + function pasteRows(rows, before) { + var selectedRows = getSelectedRows(), + targetRow = selectedRows[before ? 0 : selectedRows.length - 1], + targetCellCount = targetRow.cells.length; + + // Calc target cell count + each(grid, function(row) { + var match; + + targetCellCount = 0; + each(row, function(cell, x) { + if (cell.real) + targetCellCount += cell.colspan; + + if (cell.elm.parentNode == targetRow) + match = 1; + }); + + if (match) + return false; + }); + + if (!before) + rows.reverse(); + + each(rows, function(row) { + var cellCount = row.cells.length, cell; + + // Remove col/rowspans + for (i = 0; i < cellCount; i++) { + cell = row.cells[i]; + cell.colSpan = cell.rowSpan = 1; + } + + // Needs more cells + for (i = cellCount; i < targetCellCount; i++) + row.appendChild(cloneCell(row.cells[cellCount - 1])); + + // Needs less cells + for (i = targetCellCount; i < cellCount; i++) + dom.remove(row.cells[i]); + + // Add before/after + if (before) + targetRow.parentNode.insertBefore(row, targetRow); + else + dom.insertAfter(row, targetRow); + }); + }; + + function getPos(target) { + var pos; + + each(grid, function(row, y) { + each(row, function(cell, x) { + if (cell.elm == target) { + pos = {x : x, y : y}; + return false; + } + }); + + return !pos; + }); + + return pos; + }; + + function setStartCell(cell) { + startPos = getPos(cell); + }; + + function findEndPos() { + var pos, maxX, maxY; + + maxX = maxY = 0; + + each(grid, function(row, y) { + each(row, function(cell, x) { + var colSpan, rowSpan; + + if (isCellSelected(cell)) { + cell = grid[y][x]; + + if (x > maxX) + maxX = x; + + if (y > maxY) + maxY = y; + + if (cell.real) { + colSpan = cell.colspan - 1; + rowSpan = cell.rowspan - 1; + + if (colSpan) { + if (x + colSpan > maxX) + maxX = x + colSpan; + } + + if (rowSpan) { + if (y + rowSpan > maxY) + maxY = y + rowSpan; + } + } + } + }); + }); + + return {x : maxX, y : maxY}; + }; + + function setEndCell(cell) { + var startX, startY, endX, endY, maxX, maxY, colSpan, rowSpan; + + endPos = getPos(cell); + + if (startPos && endPos) { + // Get start/end positions + startX = Math.min(startPos.x, endPos.x); + startY = Math.min(startPos.y, endPos.y); + endX = Math.max(startPos.x, endPos.x); + endY = Math.max(startPos.y, endPos.y); + + // Expand end positon to include spans + maxX = endX; + maxY = endY; + + // Expand startX + for (y = startY; y <= maxY; y++) { + cell = grid[y][startX]; + + if (!cell.real) { + if (startX - (cell.colspan - 1) < startX) + startX -= cell.colspan - 1; + } + } + + // Expand startY + for (x = startX; x <= maxX; x++) { + cell = grid[startY][x]; + + if (!cell.real) { + if (startY - (cell.rowspan - 1) < startY) + startY -= cell.rowspan - 1; + } + } + + // Find max X, Y + for (y = startY; y <= endY; y++) { + for (x = startX; x <= endX; x++) { + cell = grid[y][x]; + + if (cell.real) { + colSpan = cell.colspan - 1; + rowSpan = cell.rowspan - 1; + + if (colSpan) { + if (x + colSpan > maxX) + maxX = x + colSpan; + } + + if (rowSpan) { + if (y + rowSpan > maxY) + maxY = y + rowSpan; + } + } + } + } + + // Remove current selection + dom.removeClass(dom.select('td.mceSelected,th.mceSelected'), 'mceSelected'); + + // Add new selection + for (y = startY; y <= maxY; y++) { + for (x = startX; x <= maxX; x++) + dom.addClass(grid[y][x].elm, 'mceSelected'); + } + } + }; + + // Expose to public + tinymce.extend(this, { + deleteTable : deleteTable, + split : split, + merge : merge, + insertRow : insertRow, + insertCol : insertCol, + deleteCols : deleteCols, + deleteRows : deleteRows, + cutRows : cutRows, + copyRows : copyRows, + pasteRows : pasteRows, + getPos : getPos, + setStartCell : setStartCell, + setEndCell : setEndCell + }); + }; + tinymce.create('tinymce.plugins.TablePlugin', { init : function(ed, url) { - var t = this; + var winMan, clipboardRows; - t.editor = ed; - t.url = url; + function createTableGrid(node) { + var selection = ed.selection, tblElm = ed.dom.getParent(node || selection.getNode(), 'table'); + + if (tblElm) + return new TableGrid(tblElm, ed.dom, selection); + }; + + function cleanup() { + // Restore selection possibilities + ed.getBody().style.webkitUserSelect = ''; + ed.dom.removeClass(ed.dom.select('td.mceSelected,th.mceSelected'), 'mceSelected'); + }; // Register buttons each([ @@ -33,28 +728,153 @@ ed.addButton(c[0], {title : c[1], cmd : c[2], ui : c[3]}); }); - if (ed.getParam('inline_styles')) { - // Force move of attribs to styles in strict mode - ed.onPreProcess.add(function(ed, o) { - var dom = ed.dom; + // Select whole table is a table border is clicked + if (!tinymce.isIE) { + ed.onClick.add(function(ed, e) { + e = e.target; - each(dom.select('table', o.node), function(n) { - var v; - - if (v = dom.getAttrib(n, 'width')) { - dom.setStyle(n, 'width', v); - dom.setAttrib(n, 'width'); - } - - if (v = dom.getAttrib(n, 'height')) { - dom.setStyle(n, 'height', v); - dom.setAttrib(n, 'height'); - } - }); + if (e.nodeName === 'TABLE') + ed.selection.select(e); }); } - ed.onInit.add(function() { + // 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())); + }; + + // Try to expand text selection as much as we can only Gecko supports cell selection + selectedCells = dom.select('td.mceSelected,th.mceSelected'); + if (selectedCells.length > 0) { + rng = dom.createRng(); + node = selectedCells[0]; + endNode = selectedCells[selectedCells.length - 1]; + + setPoint(node, 1); + walker = new tinymce.dom.TreeWalker(node, dom.getParent(selectedCells[0], 'table')); + + do { + if (node.nodeName == 'TD' || node.nodeName == 'TH') { + if (!dom.hasClass(node, 'mceSelected')) + break; + + lastNode = node; + } + } while (node = walker.next()); + + setPoint(lastNode); + + sel.setRng(rng); + } + + ed.nodeChanged(); + startCell = tableGrid = startTable = null; + } + }); + + ed.onKeyUp.add(function(ed, e) { + cleanup(); + }); + + // Add context menu if (ed && ed.plugins.contextmenu) { ed.plugins.contextmenu.onContextMenu.add(function(th, m, e) { var sm, se = ed.selection, el = se.getNode() || ed.getBody(); @@ -73,28 +893,28 @@ m.addSeparator(); } - m.add({title : 'table.desc', icon : 'table', cmd : 'mceInsertTable', ui : true, value : {action : 'insert'}}); - m.add({title : 'table.props_desc', icon : 'table_props', cmd : 'mceInsertTable', ui : true}); - m.add({title : 'table.del', icon : 'delete_table', cmd : 'mceTableDelete', ui : true}); + m.add({title : 'table.desc', icon : 'table', cmd : 'mceInsertTable', value : {action : 'insert'}}); + m.add({title : 'table.props_desc', icon : 'table_props', cmd : 'mceInsertTable'}); + m.add({title : 'table.del', icon : 'delete_table', cmd : 'mceTableDelete'}); m.addSeparator(); // Cell menu sm = m.addMenu({title : 'table.cell'}); - sm.add({title : 'table.cell_desc', icon : 'cell_props', cmd : 'mceTableCellProps', ui : true}); - sm.add({title : 'table.split_cells_desc', icon : 'split_cells', cmd : 'mceTableSplitCells', ui : true}); - sm.add({title : 'table.merge_cells_desc', icon : 'merge_cells', cmd : 'mceTableMergeCells', ui : true}); + sm.add({title : 'table.cell_desc', icon : 'cell_props', cmd : 'mceTableCellProps'}); + sm.add({title : 'table.split_cells_desc', icon : 'split_cells', cmd : 'mceTableSplitCells'}); + sm.add({title : 'table.merge_cells_desc', icon : 'merge_cells', cmd : 'mceTableMergeCells'}); // Row menu sm = m.addMenu({title : 'table.row'}); - sm.add({title : 'table.row_desc', icon : 'row_props', cmd : 'mceTableRowProps', ui : true}); + sm.add({title : 'table.row_desc', icon : 'row_props', cmd : 'mceTableRowProps'}); sm.add({title : 'table.row_before_desc', icon : 'row_before', cmd : 'mceTableInsertRowBefore'}); sm.add({title : 'table.row_after_desc', icon : 'row_after', cmd : 'mceTableInsertRowAfter'}); sm.add({title : 'table.delete_row_desc', icon : 'delete_row', cmd : 'mceTableDeleteRow'}); sm.addSeparator(); sm.add({title : 'table.cut_row_desc', icon : 'cut', cmd : 'mceTableCutRow'}); sm.add({title : 'table.copy_row_desc', icon : 'copy', cmd : 'mceTableCopyRow'}); - sm.add({title : 'table.paste_row_before_desc', icon : 'paste', cmd : 'mceTablePasteRowBefore'}); - sm.add({title : 'table.paste_row_after_desc', icon : 'paste', cmd : 'mceTablePasteRowAfter'}); + sm.add({title : 'table.paste_row_before_desc', icon : 'paste', cmd : 'mceTablePasteRowBefore'}).setDisabled(!clipboardRows); + sm.add({title : 'table.paste_row_after_desc', icon : 'paste', cmd : 'mceTablePasteRowAfter'}).setDisabled(!clipboardRows); // Column menu sm = m.addMenu({title : 'table.col'}); @@ -102,1035 +922,197 @@ sm.add({title : 'table.col_after_desc', icon : 'col_after', cmd : 'mceTableInsertColAfter'}); sm.add({title : 'table.delete_col_desc', icon : 'delete_col', cmd : 'mceTableDeleteCol'}); } else - m.add({title : 'table.desc', icon : 'table', cmd : 'mceInsertTable', ui : true}); + m.add({title : 'table.desc', icon : 'table', cmd : 'mceInsertTable'}); }); } + + // Fixes an issue on Gecko where it's impossible to place the caret behind a table + // This fix will force a paragraph element after the table but only when the forced_root_block setting is enabled + if (!tinymce.isIE) { + function fixTableCaretPos() { + var last; + + // Skip empty text nodes form the end + for (last = ed.getBody().lastChild; last && last.nodeType == 3 && !last.nodeValue.length; last = last.previousSibling) ; + + if (last && last.nodeName == 'TABLE') + ed.dom.add(ed.getBody(), 'p', null, '<br mce_bogus="1" />'); + }; + + // Fixes an bug where it's impossible to place the caret before a table in Gecko + // this fix solves it by detecting when the caret is at the beginning of such a table + // and then manually moves the caret infront of the table + if (tinymce.isGecko) { + ed.onKeyDown.add(function(ed, e) { + var rng, table, dom = ed.dom; + + // On gecko it's not possible to place the caret before a table + if (e.keyCode == 37 || e.keyCode == 38) { + rng = ed.selection.getRng(); + table = dom.getParent(rng.startContainer, 'table'); + + if (table && ed.getBody().firstChild == table) { + if (isAtStart(rng, table)) { + rng = dom.createRng(); + + rng.setStartBefore(table); + rng.setEndBefore(table); + + ed.selection.setRng(rng); + + e.preventDefault(); + } + } + } + }); + } + + ed.onKeyUp.add(fixTableCaretPos); + ed.onSetContent.add(fixTableCaretPos); + ed.onVisualAid.add(fixTableCaretPos); + + ed.onPreProcess.add(function(ed, o) { + var last = o.node.lastChild; + + if (last && last.childNodes.length == 1 && last.firstChild.nodeName == 'BR') + ed.dom.remove(last); + }); + + fixTableCaretPos(); + } }); - // Add undo level when new rows are created using the tab key - ed.onKeyDown.add(function(ed, e) { - if (e.keyCode == 9 && ed.dom.getParent(ed.selection.getNode(), 'TABLE')) { - if (!tinymce.isGecko && !tinymce.isOpera) { - tinyMCE.execInstanceCommand(ed.editorId, "mceTableMoveToNextRow", true); - return tinymce.dom.Event.cancel(e); + // Register action commands + each({ + mceTableSplitCells : function(grid) { + grid.split(); + }, + + mceTableMergeCells : function(grid) { + var rowSpan, colSpan, cell; + + cell = ed.dom.getParent(ed.selection.getNode(), 'th,td'); + if (cell) { + rowSpan = cell.rowSpan; + colSpan = cell.colSpan; } - ed.undoManager.add(); + if (!ed.dom.select('td.mceSelected,th.mceSelected').length) { + winMan.open({ + url : url + '/merge_cells.htm', + width : 240 + parseInt(ed.getLang('table.merge_cells_delta_width', 0)), + height : 110 + parseInt(ed.getLang('table.merge_cells_delta_height', 0)), + inline : 1 + }, { + rows : rowSpan, + cols : colSpan, + onaction : function(data) { + grid.merge(cell, data.cols, data.rows); + }, + plugin_url : url + }); + } else + grid.merge(); + }, + + mceTableInsertRowBefore : function(grid) { + grid.insertRow(true); + }, + + mceTableInsertRowAfter : function(grid) { + grid.insertRow(); + }, + + mceTableInsertColBefore : function(grid) { + grid.insertCol(true); + }, + + mceTableInsertColAfter : function(grid) { + grid.insertCol(); + }, + + mceTableDeleteCol : function(grid) { + grid.deleteCols(); + }, + + mceTableDeleteRow : function(grid) { + grid.deleteRows(); + }, + + mceTableCutRow : function(grid) { + clipboardRows = grid.cutRows(); + }, + + mceTableCopyRow : function(grid) { + clipboardRows = grid.copyRows(); + }, + + mceTablePasteRowBefore : function(grid) { + grid.pasteRows(clipboardRows, true); + }, + + mceTablePasteRowAfter : function(grid) { + grid.pasteRows(clipboardRows); + }, + + mceTableDelete : function(grid) { + grid.deleteTable(); } + }, function(func, name) { + ed.addCommand(name, function() { + var grid = createTableGrid(); + + if (grid) { + func(grid); + ed.execCommand('mceRepaint'); + cleanup(); + } + }); }); - // Select whole table is a table border is clicked - if (!tinymce.isIE) { - if (ed.getParam('table_selection', true)) { - ed.onClick.add(function(ed, e) { - e = e.target; + // Register dialog commands + each({ + mceInsertTable : function(val) { + winMan.open({ + url : url + '/table.htm', + width : 400 + parseInt(ed.getLang('table.table_delta_width', 0)), + height : 320 + parseInt(ed.getLang('table.table_delta_height', 0)), + inline : 1 + }, { + plugin_url : url, + action : val ? val.action : 0 + }); + }, - if (e.nodeName === 'TABLE') - ed.selection.select(e); + mceTableRowProps : function() { + winMan.open({ + url : url + '/row.htm', + width : 400 + parseInt(ed.getLang('table.rowprops_delta_width', 0)), + height : 295 + parseInt(ed.getLang('table.rowprops_delta_height', 0)), + inline : 1 + }, { + plugin_url : url + }); + }, + + mceTableCellProps : function() { + winMan.open({ + url : url + '/cell.htm', + width : 400 + parseInt(ed.getLang('table.cellprops_delta_width', 0)), + height : 295 + parseInt(ed.getLang('table.cellprops_delta_height', 0)), + inline : 1 + }, { + plugin_url : url }); } - } - - ed.onNodeChange.add(function(ed, cm, n) { - var p = ed.dom.getParent(n, 'td,th,caption'); - - cm.setActive('table', n.nodeName === 'TABLE' || !!p); - if (p && p.nodeName === 'CAPTION') - p = null; - - 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 || (parseInt(ed.dom.getAttrib(p, 'colspan', '1')) < 2 && parseInt(ed.dom.getAttrib(p, 'rowspan', '1')) < 2)); - cm.setDisabled('merge_cells', !p); + }, function(func, name) { + ed.addCommand(name, function(ui, val) { + func(val); + }); }); - - // Padd empty table cells - if (!tinymce.isIE) { - ed.onBeforeSetContent.add(function(ed, o) { - if (o.initial) - o.content = o.content.replace(/<(td|th)([^>]+|)>\s*<\/(td|th)>/g, tinymce.isOpera ? '<$1$2> </$1>' : '<$1$2><br mce_bogus="1" /></$1>'); - }); - } - }, - - execCommand : function(cmd, ui, val) { - var ed = this.editor, b; - - // Is table command - switch (cmd) { - case "mceTableMoveToNextRow": - case "mceInsertTable": - case "mceTableRowProps": - case "mceTableCellProps": - case "mceTableSplitCells": - case "mceTableMergeCells": - case "mceTableInsertRowBefore": - case "mceTableInsertRowAfter": - case "mceTableDeleteRow": - case "mceTableInsertColBefore": - case "mceTableInsertColAfter": - case "mceTableDeleteCol": - case "mceTableCutRow": - case "mceTableCopyRow": - case "mceTablePasteRowBefore": - case "mceTablePasteRowAfter": - case "mceTableDelete": - ed.execCommand('mceBeginUndoLevel'); - this._doExecCommand(cmd, ui, val); - ed.execCommand('mceEndUndoLevel'); - - return true; - } - - // Pass to next handler in chain - return false; - }, - - getInfo : function() { - return { - longname : 'Tables', - author : 'Moxiecode Systems AB', - authorurl : 'http://tinymce.moxiecode.com', - infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/table', - version : tinymce.majorVersion + "." + tinymce.minorVersion - }; - }, - - // Private plugin internal methods - - /** - * Executes the table commands. - */ - _doExecCommand : function(command, user_interface, value) { - var inst = this.editor, ed = inst, url = this.url; - var focusElm = inst.selection.getNode(); - var trElm = inst.dom.getParent(focusElm, "tr"); - var tdElm = inst.dom.getParent(focusElm, "td,th"); - var tableElm = inst.dom.getParent(focusElm, "table"); - var doc = inst.contentWindow.document; - var tableBorder = tableElm ? tableElm.getAttribute("border") : ""; - - // Get first TD if no TD found - if (trElm && tdElm == null) - tdElm = trElm.cells[0]; - - function inArray(ar, v) { - for (var i=0; i<ar.length; i++) { - // Is array - if (ar[i].length > 0 && inArray(ar[i], v)) - return true; - - // Found value - if (ar[i] == v) - return true; - } - - return false; - } - - function select(dx, dy) { - var td; - - grid = getTableGrid(tableElm); - dx = dx || 0; - dy = dy || 0; - dx = Math.max(cpos.cellindex + dx, 0); - dy = Math.max(cpos.rowindex + dy, 0); - - // Recalculate grid and select - inst.execCommand('mceRepaint'); - td = getCell(grid, dy, dx); - - if (td) { - inst.selection.select(td.firstChild || td); - inst.selection.collapse(1); - } - }; - - function makeTD() { - var newTD = doc.createElement("td"); - - if (!tinymce.isIE) - newTD.innerHTML = '<br mce_bogus="1"/>'; - } - - function getColRowSpan(td) { - var colspan = inst.dom.getAttrib(td, "colspan"); - var rowspan = inst.dom.getAttrib(td, "rowspan"); - - colspan = colspan == "" ? 1 : parseInt(colspan); - rowspan = rowspan == "" ? 1 : parseInt(rowspan); - - return {colspan : colspan, rowspan : rowspan}; - } - - function getCellPos(grid, td) { - var x, y; - - for (y=0; y<grid.length; y++) { - for (x=0; x<grid[y].length; x++) { - if (grid[y][x] == td) - return {cellindex : x, rowindex : y}; - } - } - - return null; - } - - function getCell(grid, row, col) { - if (grid[row] && grid[row][col]) - return grid[row][col]; - - return null; - } - - function getNextCell(table, cell) { - var cells = [], x = 0, i, j, cell, nextCell; - - for (i = 0; i < table.rows.length; i++) - for (j = 0; j < table.rows[i].cells.length; j++, x++) - cells[x] = table.rows[i].cells[j]; - - for (i = 0; i < cells.length; i++) - if (cells[i] == cell) - if (nextCell = cells[i+1]) - return nextCell; - } - - function getTableGrid(table) { - var grid = [], rows = table.rows, x, y, td, sd, xstart, x2, y2; - - for (y=0; y<rows.length; y++) { - for (x=0; x<rows[y].cells.length; x++) { - td = rows[y].cells[x]; - sd = getColRowSpan(td); - - // All ready filled - for (xstart = x; grid[y] && grid[y][xstart]; xstart++) ; - - // Fill box - for (y2=y; y2<y+sd['rowspan']; y2++) { - if (!grid[y2]) - grid[y2] = []; - - for (x2=xstart; x2<xstart+sd['colspan']; x2++) - grid[y2][x2] = td; - } - } - } - - return grid; - } - - function trimRow(table, tr, td, new_tr) { - var grid = getTableGrid(table), cpos = getCellPos(grid, td); - var cells, lastElm; - - // Time to crop away some - if (new_tr.cells.length != tr.childNodes.length) { - cells = tr.childNodes; - lastElm = null; - - for (var x=0; td = getCell(grid, cpos.rowindex, x); x++) { - var remove = true; - var sd = getColRowSpan(td); - - // Remove due to rowspan - if (inArray(cells, td)) { - new_tr.childNodes[x]._delete = true; - } else if ((lastElm == null || td != lastElm) && sd.colspan > 1) { // Remove due to colspan - for (var i=x; i<x+td.colSpan; i++) - new_tr.childNodes[i]._delete = true; - } - - if ((lastElm == null || td != lastElm) && sd.rowspan > 1) - td.rowSpan = sd.rowspan + 1; - - lastElm = td; - } - - deleteMarked(tableElm); - } - } - - function prevElm(node, name) { - while ((node = node.previousSibling) != null) { - if (node.nodeName == name) - return node; - } - - return null; - } - - function nextElm(node, names) { - var namesAr = names.split(','); - - while ((node = node.nextSibling) != null) { - for (var i=0; i<namesAr.length; i++) { - if (node.nodeName.toLowerCase() == namesAr[i].toLowerCase() ) - return node; - } - } - - return null; - } - - function deleteMarked(tbl) { - if (tbl.rows == 0) - return; - - var tr = tbl.rows[0]; - do { - var next = nextElm(tr, "TR"); - - // Delete row - if (tr._delete) { - tr.parentNode.removeChild(tr); - continue; - } - - // Delete cells - var td = tr.cells[0]; - if (td.cells > 1) { - do { - var nexttd = nextElm(td, "TD,TH"); - - if (td._delete) - td.parentNode.removeChild(td); - } while ((td = nexttd) != null); - } - } while ((tr = next) != null); - } - - function addRows(td_elm, tr_elm, rowspan) { - // Add rows - td_elm.rowSpan = 1; - var trNext = nextElm(tr_elm, "TR"); - for (var i=1; i<rowspan && trNext; i++) { - var newTD = doc.createElement("td"); - - if (!tinymce.isIE) - newTD.innerHTML = '<br mce_bogus="1"/>'; - - if (tinymce.isIE) - trNext.insertBefore(newTD, trNext.cells(td_elm.cellIndex)); - else - trNext.insertBefore(newTD, trNext.cells[td_elm.cellIndex]); - - trNext = nextElm(trNext, "TR"); - } - } - - function copyRow(doc, table, tr) { - var grid = getTableGrid(table); - var newTR = tr.cloneNode(false); - var cpos = getCellPos(grid, tr.cells[0]); - var lastCell = null; - var tableBorder = inst.dom.getAttrib(table, "border"); - var tdElm = null; - - for (var x=0; tdElm = getCell(grid, cpos.rowindex, x); x++) { - var newTD = null; - - if (lastCell != tdElm) { - for (var i=0; i<tr.cells.length; i++) { - if (tdElm == tr.cells[i]) { - newTD = tdElm.cloneNode(true); - break; - } - } - } - - if (newTD == null) { - newTD = doc.createElement("td"); - - if (!tinymce.isIE) - newTD.innerHTML = '<br mce_bogus="1"/>'; - } - - // Reset col/row span - newTD.colSpan = 1; - newTD.rowSpan = 1; - - newTR.appendChild(newTD); - - lastCell = tdElm; - } - - return newTR; - } - - // ---- Commands ----- - - // Handle commands - switch (command) { - case "mceTableMoveToNextRow": - var nextCell = getNextCell(tableElm, tdElm); - - if (!nextCell) { - inst.execCommand("mceTableInsertRowAfter", tdElm); - nextCell = getNextCell(tableElm, tdElm); - } - - inst.selection.select(nextCell); - inst.selection.collapse(true); - - return true; - - case "mceTableRowProps": - if (trElm == null) - return true; - - if (user_interface) { - inst.windowManager.open({ - url : url + '/row.htm', - width : 400 + parseInt(inst.getLang('table.rowprops_delta_width', 0)), - height : 295 + parseInt(inst.getLang('table.rowprops_delta_height', 0)), - inline : 1 - }, { - plugin_url : url - }); - } - - return true; - - case "mceTableCellProps": - if (tdElm == null) - return true; - - if (user_interface) { - inst.windowManager.open({ - url : url + '/cell.htm', - width : 400 + parseInt(inst.getLang('table.cellprops_delta_width', 0)), - height : 295 + parseInt(inst.getLang('table.cellprops_delta_height', 0)), - inline : 1 - }, { - plugin_url : url - }); - } - - return true; - - case "mceInsertTable": - if (user_interface) { - inst.windowManager.open({ - url : url + '/table.htm', - width : 400 + parseInt(inst.getLang('table.table_delta_width', 0)), - height : 320 + parseInt(inst.getLang('table.table_delta_height', 0)), - inline : 1 - }, { - plugin_url : url, - action : value ? value.action : 0 - }); - } - - return true; - - case "mceTableDelete": - var table = inst.dom.getParent(inst.selection.getNode(), "table"); - if (table) { - table.parentNode.removeChild(table); - inst.execCommand('mceRepaint'); - } - return true; - - case "mceTableSplitCells": - case "mceTableMergeCells": - case "mceTableInsertRowBefore": - case "mceTableInsertRowAfter": - case "mceTableDeleteRow": - case "mceTableInsertColBefore": - case "mceTableInsertColAfter": - case "mceTableDeleteCol": - case "mceTableCutRow": - case "mceTableCopyRow": - case "mceTablePasteRowBefore": - case "mceTablePasteRowAfter": - // No table just return (invalid command) - if (!tableElm) - return true; - - // Table has a tbody use that reference - // Changed logic by ApTest 2005.07.12 (www.aptest.com) - // Now lookk at the focused element and take its parentNode. That will be a tbody or a table. - if (trElm && tableElm != trElm.parentNode) - tableElm = trElm.parentNode; - - if (tableElm && trElm) { - switch (command) { - case "mceTableCutRow": - if (!trElm || !tdElm) - return true; - - inst.tableRowClipboard = copyRow(doc, tableElm, trElm); - inst.execCommand("mceTableDeleteRow"); - break; - - case "mceTableCopyRow": - if (!trElm || !tdElm) - return true; - - inst.tableRowClipboard = copyRow(doc, tableElm, trElm); - break; - - case "mceTablePasteRowBefore": - if (!trElm || !tdElm) - return true; - - var newTR = inst.tableRowClipboard.cloneNode(true); - - var prevTR = prevElm(trElm, "TR"); - if (prevTR != null) - trimRow(tableElm, prevTR, prevTR.cells[0], newTR); - - trElm.parentNode.insertBefore(newTR, trElm); - break; - - case "mceTablePasteRowAfter": - if (!trElm || !tdElm) - return true; - - var nextTR = nextElm(trElm, "TR"); - var newTR = inst.tableRowClipboard.cloneNode(true); - - trimRow(tableElm, trElm, tdElm, newTR); - - if (nextTR == null) - trElm.parentNode.appendChild(newTR); - else - nextTR.parentNode.insertBefore(newTR, nextTR); - - break; - - case "mceTableInsertRowBefore": - if (!trElm || !tdElm) - return true; - - var grid = getTableGrid(tableElm); - var cpos = getCellPos(grid, tdElm); - var newTR = doc.createElement("tr"); - var lastTDElm = null; - - cpos.rowindex--; - if (cpos.rowindex < 0) - cpos.rowindex = 0; - - // Create cells - for (var x=0; tdElm = getCell(grid, cpos.rowindex, x); x++) { - if (tdElm != lastTDElm) { - var sd = getColRowSpan(tdElm); - - if (sd['rowspan'] == 1) { - var newTD = doc.createElement("td"); - - if (!tinymce.isIE) - newTD.innerHTML = '<br mce_bogus="1"/>'; - - newTD.colSpan = tdElm.colSpan; - - newTR.appendChild(newTD); - } else - tdElm.rowSpan = sd['rowspan'] + 1; - - lastTDElm = tdElm; - } - } - - trElm.parentNode.insertBefore(newTR, trElm); - select(0, 1); - break; - - case "mceTableInsertRowAfter": - if (!trElm || !tdElm) - return true; - - var grid = getTableGrid(tableElm); - var cpos = getCellPos(grid, tdElm); - var newTR = doc.createElement("tr"); - var lastTDElm = null; - - // Create cells - for (var x=0; tdElm = getCell(grid, cpos.rowindex, x); x++) { - if (tdElm != lastTDElm) { - var sd = getColRowSpan(tdElm); - - if (sd['rowspan'] == 1) { - var newTD = doc.createElement("td"); - - if (!tinymce.isIE) - newTD.innerHTML = '<br mce_bogus="1"/>'; - - newTD.colSpan = tdElm.colSpan; - - newTR.appendChild(newTD); - } else - tdElm.rowSpan = sd['rowspan'] + 1; - - lastTDElm = tdElm; - } - } - - if (newTR.hasChildNodes()) { - var nextTR = nextElm(trElm, "TR"); - if (nextTR) - nextTR.parentNode.insertBefore(newTR, nextTR); - else - tableElm.appendChild(newTR); - } - - select(0, 1); - break; - - case "mceTableDeleteRow": - if (!trElm || !tdElm) - return true; - - var grid = getTableGrid(tableElm); - var cpos = getCellPos(grid, tdElm); - - // Only one row, remove whole table - if (grid.length == 1 && tableElm.nodeName == 'TBODY') { - inst.dom.remove(inst.dom.getParent(tableElm, "table")); - return true; - } - - // Move down row spanned cells - var cells = trElm.cells; - var nextTR = nextElm(trElm, "TR"); - for (var x=0; x<cells.length; x++) { - if (cells[x].rowSpan > 1) { - var newTD = cells[x].cloneNode(true); - var sd = getColRowSpan(cells[x]); - - newTD.rowSpan = sd.rowspan - 1; - - var nextTD = nextTR.cells[x]; - - if (nextTD == null) - nextTR.appendChild(newTD); - else - nextTR.insertBefore(newTD, nextTD); - } - } - - // Delete cells - var lastTDElm = null; - for (var x=0; tdElm = getCell(grid, cpos.rowindex, x); x++) { - if (tdElm != lastTDElm) { - var sd = getColRowSpan(tdElm); - - if (sd.rowspan > 1) { - tdElm.rowSpan = sd.rowspan - 1; - } else { - trElm = tdElm.parentNode; - - if (trElm.parentNode) - trElm._delete = true; - } - - lastTDElm = tdElm; - } - } - - deleteMarked(tableElm); - - select(0, -1); - break; - - case "mceTableInsertColBefore": - if (!trElm || !tdElm) - return true; - - var grid = getTableGrid(inst.dom.getParent(tableElm, "table")); - var cpos = getCellPos(grid, tdElm); - var lastTDElm = null; - - for (var y=0; tdElm = getCell(grid, y, cpos.cellindex); y++) { - if (tdElm != lastTDElm) { - var sd = getColRowSpan(tdElm); - - if (sd['colspan'] == 1) { - var newTD = doc.createElement(tdElm.nodeName); - - if (!tinymce.isIE) - newTD.innerHTML = '<br mce_bogus="1"/>'; - - newTD.rowSpan = tdElm.rowSpan; - - tdElm.parentNode.insertBefore(newTD, tdElm); - } else - tdElm.colSpan++; - - lastTDElm = tdElm; - } - } - - select(); - break; - - case "mceTableInsertColAfter": - if (!trElm || !tdElm) - return true; - - var grid = getTableGrid(inst.dom.getParent(tableElm, "table")); - var cpos = getCellPos(grid, tdElm); - var lastTDElm = null; - - for (var y=0; tdElm = getCell(grid, y, cpos.cellindex); y++) { - if (tdElm != lastTDElm) { - var sd = getColRowSpan(tdElm); - - if (sd['colspan'] == 1) { - var newTD = doc.createElement(tdElm.nodeName); - - if (!tinymce.isIE) - newTD.innerHTML = '<br mce_bogus="1"/>'; - - newTD.rowSpan = tdElm.rowSpan; - - var nextTD = nextElm(tdElm, "TD,TH"); - if (nextTD == null) - tdElm.parentNode.appendChild(newTD); - else - nextTD.parentNode.insertBefore(newTD, nextTD); - } else - tdElm.colSpan++; - - lastTDElm = tdElm; - } - } - - select(1); - break; - - case "mceTableDeleteCol": - if (!trElm || !tdElm) - return true; - - var grid = getTableGrid(tableElm); - var cpos = getCellPos(grid, tdElm); - var lastTDElm = null; - - // Only one col, remove whole table - if ((grid.length > 1 && grid[0].length <= 1) && tableElm.nodeName == 'TBODY') { - inst.dom.remove(inst.dom.getParent(tableElm, "table")); - return true; - } - - // Delete cells - for (var y=0; tdElm = getCell(grid, y, cpos.cellindex); y++) { - if (tdElm != lastTDElm) { - var sd = getColRowSpan(tdElm); - - if (sd['colspan'] > 1) - tdElm.colSpan = sd['colspan'] - 1; - else { - if (tdElm.parentNode) - tdElm.parentNode.removeChild(tdElm); - } - - lastTDElm = tdElm; - } - } - - select(-1); - break; - - case "mceTableSplitCells": - if (!trElm || !tdElm) - return true; - - var spandata = getColRowSpan(tdElm); - - var colspan = spandata["colspan"]; - var rowspan = spandata["rowspan"]; - - // Needs splitting - if (colspan > 1 || rowspan > 1) { - // Generate cols - tdElm.colSpan = 1; - for (var i=1; i<colspan; i++) { - var newTD = doc.createElement("td"); - - if (!tinymce.isIE) - newTD.innerHTML = '<br mce_bogus="1"/>'; - - trElm.insertBefore(newTD, nextElm(tdElm, "TD,TH")); - - if (rowspan > 1) - addRows(newTD, trElm, rowspan); - } - - addRows(tdElm, trElm, rowspan); - } - - // Apply visual aids - tableElm = inst.dom.getParent(inst.selection.getNode(), "table"); - break; - - case "mceTableMergeCells": - var rows = []; - var sel = inst.selection.getSel(); - var grid = getTableGrid(tableElm); - - if (tinymce.isIE || sel.rangeCount == 1) { - if (user_interface) { - // Setup template - var sp = getColRowSpan(tdElm); - - inst.windowManager.open({ - url : url + '/merge_cells.htm', - width : 240 + parseInt(inst.getLang('table.merge_cells_delta_width', 0)), - height : 110 + parseInt(inst.getLang('table.merge_cells_delta_height', 0)), - inline : 1 - }, { - action : "update", - numcols : sp.colspan, - numrows : sp.rowspan, - plugin_url : url - }); - - return true; - } else { - var numRows = parseInt(value['numrows']); - var numCols = parseInt(value['numcols']); - var cpos = getCellPos(grid, tdElm); - - if (("" + numRows) == "NaN") - numRows = 1; - - if (("" + numCols) == "NaN") - numCols = 1; - - // Get rows and cells - var tRows = tableElm.rows; - for (var y=cpos.rowindex; y<grid.length; y++) { - var rowCells = []; - - for (var x=cpos.cellindex; x<grid[y].length; x++) { - var td = getCell(grid, y, x); - - if (td && !inArray(rows, td) && !inArray(rowCells, td)) { - var cp = getCellPos(grid, td); - - // Within range - if (cp.cellindex < cpos.cellindex+numCols && cp.rowindex < cpos.rowindex+numRows) - rowCells[rowCells.length] = td; - } - } - - if (rowCells.length > 0) - rows[rows.length] = rowCells; - - var td = getCell(grid, cpos.rowindex, cpos.cellindex); - each(ed.dom.select('br', td), function(e, i) { - if (i > 0 && ed.dom.getAttrib('mce_bogus')) - ed.dom.remove(e); - }); - } - - //return true; - } - } else { - var cells = []; - var sel = inst.selection.getSel(); - var lastTR = null; - var curRow = null; - var x1 = -1, y1 = -1, x2, y2; - - // Only one cell selected, whats the point? - if (sel.rangeCount < 2) - return true; - - // Get all selected cells - for (var i=0; i<sel.rangeCount; i++) { - var rng = sel.getRangeAt(i); - var tdElm = rng.startContainer.childNodes[rng.startOffset]; - - if (!tdElm) - break; - - if (tdElm.nodeName == "TD" || tdElm.nodeName == "TH") - cells[cells.length] = tdElm; - } - - // Get rows and cells - var tRows = tableElm.rows; - for (var y=0; y<tRows.length; y++) { - var rowCells = []; - - for (var x=0; x<tRows[y].cells.length; x++) { - var td = tRows[y].cells[x]; - - for (var i=0; i<cells.length; i++) { - if (td == cells[i]) { - rowCells[rowCells.length] = td; - } - } - } - - if (rowCells.length > 0) - rows[rows.length] = rowCells; - } - - // Find selected cells in grid and box - var curRow = []; - var lastTR = null; - for (var y=0; y<grid.length; y++) { - for (var x=0; x<grid[y].length; x++) { - grid[y][x]._selected = false; - - for (var i=0; i<cells.length; i++) { - if (grid[y][x] == cells[i]) { - // Get start pos - if (x1 == -1) { - x1 = x; - y1 = y; - } - - // Get end pos - x2 = x; - y2 = y; - - grid[y][x]._selected = true; - } - } - } - } - - // Is there gaps, if so deny - for (var y=y1; y<=y2; y++) { - for (var x=x1; x<=x2; x++) { - if (!grid[y][x]._selected) { - alert("Invalid selection for merge."); - return true; - } - } - } - } - - // Validate selection and get total rowspan and colspan - var rowSpan = 1, colSpan = 1; - - // Validate horizontal and get total colspan - var lastRowSpan = -1; - for (var y=0; y<rows.length; y++) { - var rowColSpan = 0; - - for (var x=0; x<rows[y].length; x++) { - var sd = getColRowSpan(rows[y][x]); - - rowColSpan += sd['colspan']; - - if (lastRowSpan != -1 && sd['rowspan'] != lastRowSpan) { - alert("Invalid selection for merge."); - return true; - } - - lastRowSpan = sd['rowspan']; - } - - if (rowColSpan > colSpan) - colSpan = rowColSpan; - - lastRowSpan = -1; - } - - // Validate vertical and get total rowspan - var lastColSpan = -1; - for (var x=0; x<rows[0].length; x++) { - var colRowSpan = 0; - - for (var y=0; y<rows.length; y++) { - var sd = getColRowSpan(rows[y][x]); - - colRowSpan += sd['rowspan']; - - if (lastColSpan != -1 && sd['colspan'] != lastColSpan) { - alert("Invalid selection for merge."); - return true; - } - - lastColSpan = sd['colspan']; - } - - if (colRowSpan > rowSpan) - rowSpan = colRowSpan; - - lastColSpan = -1; - } - - // Setup td - tdElm = rows[0][0]; - tdElm.rowSpan = rowSpan; - tdElm.colSpan = colSpan; - - // Merge cells - for (var y=0; y<rows.length; y++) { - for (var x=0; x<rows[y].length; x++) { - var html = rows[y][x].innerHTML; - var chk = html.replace(/[ \t\r\n]/g, ""); - - if (chk != "<br/>" && chk != "<br>" && chk != '<br mce_bogus="1"/>' && (x+y > 0)) - tdElm.innerHTML += html; - - // Not current cell - if (rows[y][x] != tdElm && !rows[y][x]._deleted) { - var cpos = getCellPos(grid, rows[y][x]); - var tr = rows[y][x].parentNode; - - tr.removeChild(rows[y][x]); - rows[y][x]._deleted = true; - - // Empty TR, remove it - if (!tr.hasChildNodes()) { - tr.parentNode.removeChild(tr); - - var lastCell = null; - for (var x=0; cellElm = getCell(grid, cpos.rowindex, x); x++) { - if (cellElm != lastCell && cellElm.rowSpan > 1) - cellElm.rowSpan--; - - lastCell = cellElm; - } - - if (tdElm.rowSpan > 1) - tdElm.rowSpan--; - } - } - } - } - - // Remove all but one bogus br - each(ed.dom.select('br', tdElm), function(e, i) { - if (i > 0 && ed.dom.getAttrib(e, 'mce_bogus')) - ed.dom.remove(e); - }); - - break; - } - - tableElm = inst.dom.getParent(inst.selection.getNode(), "table"); - inst.addVisual(tableElm); - inst.nodeChanged(); - } - - return true; - } - - // Pass to next handler in chain - return false; } }); // Register plugin tinymce.PluginManager.add('table', tinymce.plugins.TablePlugin); -})(); \ No newline at end of file +})(tinymce); \ No newline at end of file