1 /* Import plugin specific language pack */
2 tinyMCE.importPluginLanguagePack('table', 'en,ar,cs,da,de,el,es,fi,fr_ca,hu,it,ja,ko,nl,no,pl,pt,sv,tw,zh_cn,fr,de');
4 function TinyMCE_table_getInfo() {
7 author : 'Moxiecode Systems',
8 authorurl : 'http://tinymce.moxiecode.com',
9 infourl : 'http://tinymce.moxiecode.com/tinymce/docs/plugin_table.html',
10 version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion
14 function TinyMCE_table_initInstance(inst) {
15 if (tinyMCE.isGecko) {
16 var doc = inst.getDoc();
18 tinyMCE.addEvent(doc, "mouseup", TinyMCE_table_mouseDownHandler);
21 // For future FF versions
22 doc.execCommand('enableInlineTableEditing', false, false);
28 inst.tableRowClipboard = null;
31 function TinyMCE_table_mouseDownHandler(e) {
32 var elm = tinyMCE.isMSIE ? event.srcElement : e.target;
33 var focusElm = tinyMCE.selectedInstance.getFocusElement();
35 // If press on special Mozilla create TD/TR thingie
36 if (elm.nodeName == "BODY" && (focusElm.nodeName == "TD" || focusElm.nodeName == "TH" || (focusElm.parentNode && focusElm.parentNode.nodeName == "TD") ||(focusElm.parentNode && focusElm.parentNode.nodeName == "TH") )) {
37 window.setTimeout(function() {
38 var tableElm = tinyMCE.getParentElement(focusElm, "table");
39 tinyMCE.handleVisualAid(tableElm, true, tinyMCE.settings['visual'], tinyMCE.selectedInstance);
45 * Returns the HTML contents of the table control.
47 function TinyMCE_table_getControlHTML(control_name) {
48 var controls = new Array(
49 ['table', 'table.gif', '{$lang_table_desc}', 'mceInsertTable', true],
50 ['delete_col', 'table_delete_col.gif', '{$lang_table_delete_col_desc}', 'mceTableDeleteCol'],
51 ['delete_row', 'table_delete_row.gif', '{$lang_table_delete_row_desc}', 'mceTableDeleteRow'],
52 ['col_after', 'table_insert_col_after.gif', '{$lang_table_col_after_desc}', 'mceTableInsertColAfter'],
53 ['col_before', 'table_insert_col_before.gif', '{$lang_table_col_before_desc}', 'mceTableInsertColBefore'],
54 ['row_after', 'table_insert_row_after.gif', '{$lang_table_row_after_desc}', 'mceTableInsertRowAfter'],
55 ['row_before', 'table_insert_row_before.gif', '{$lang_table_row_before_desc}', 'mceTableInsertRowBefore'],
56 ['row_props', 'table_row_props.gif', '{$lang_table_row_desc}', 'mceTableRowProps', true],
57 ['cell_props', 'table_cell_props.gif', '{$lang_table_cell_desc}', 'mceTableCellProps', true],
58 ['split_cells', 'table_split_cells.gif', '{$lang_table_split_cells_desc}', 'mceTableSplitCells', true],
59 ['merge_cells', 'table_merge_cells.gif', '{$lang_table_merge_cells_desc}', 'mceTableMergeCells', true]);
61 // Render table control
62 for (var i=0; i<controls.length; i++) {
63 var but = controls[i];
65 if (but[0] == control_name && (tinyMCE.isMSIE || !tinyMCE.settings['button_tile_map']))
66 return '<a href="javascript:tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + but[3] + '\', ' + (but.length > 4 ? but[4] : false) + (but.length > 5 ? ', \'' + but[5] + '\'' : '') + ');" onmousedown="return false;"><img id="{$editor_id}_' + but[0] + '" src="{$pluginurl}/images/' + but[1] + '" title="' + but[2] + '" width="20" height="20" class="mceButtonDisabled" onmouseover="tinyMCE.switchClass(this,\'mceButtonOver\');" onmouseout="tinyMCE.restoreClass(this);" onmousedown="tinyMCE.restoreAndSwitchClass(this,\'mceButtonDown\');" /></a>';
67 else if (but[0] == control_name)
68 return '<a href="javascript:tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + but[3] + '\', ' + (but.length > 4 ? but[4] : false) + (but.length > 5 ? ', \'' + but[5] + '\'' : '') + ');" onmousedown="return false;"><img id="{$editor_id}_' + but[0] + '" src="{$themeurl}/images/spacer.gif" style="background-image:url({$pluginurl}/images/buttons.gif); background-position: ' + (0-(i*20)) + 'px 0px" title="' + but[2] + '" width="20" height="20" class="mceButtonDisabled" onmouseover="tinyMCE.switchClass(this,\'mceButtonOver\');" onmouseout="tinyMCE.restoreClass(this);" onmousedown="tinyMCE.restoreAndSwitchClass(this,\'mceButtonDown\');" /></a>';
71 // Special tablecontrols
72 if (control_name == "tablecontrols") {
75 html += tinyMCE.getControlHTML("table");
76 html += tinyMCE.getControlHTML("separator");
77 html += tinyMCE.getControlHTML("row_props");
78 html += tinyMCE.getControlHTML("cell_props");
79 html += tinyMCE.getControlHTML("separator");
80 html += tinyMCE.getControlHTML("row_before");
81 html += tinyMCE.getControlHTML("row_after");
82 html += tinyMCE.getControlHTML("delete_row");
83 html += tinyMCE.getControlHTML("separator");
84 html += tinyMCE.getControlHTML("col_before");
85 html += tinyMCE.getControlHTML("col_after");
86 html += tinyMCE.getControlHTML("delete_col");
87 html += tinyMCE.getControlHTML("separator");
88 html += tinyMCE.getControlHTML("split_cells");
89 html += tinyMCE.getControlHTML("merge_cells");
98 * Executes the table commands.
100 function TinyMCE_table_execCommand(editor_id, element, command, user_interface, value) {
103 case "mceInsertTable":
104 case "mceTableRowProps":
105 case "mceTableCellProps":
106 case "mceTableSplitCells":
107 case "mceTableMergeCells":
108 case "mceTableInsertRowBefore":
109 case "mceTableInsertRowAfter":
110 case "mceTableDeleteRow":
111 case "mceTableInsertColBefore":
112 case "mceTableInsertColAfter":
113 case "mceTableDeleteCol":
114 case "mceTableCutRow":
115 case "mceTableCopyRow":
116 case "mceTablePasteRowBefore":
117 case "mceTablePasteRowAfter":
118 case "mceTableDelete":
119 var inst = tinyMCE.getInstanceById(editor_id);
121 inst.execCommand('mceBeginUndoLevel');
122 TinyMCE_table_doExecCommand(editor_id, element, command, user_interface, value);
123 inst.execCommand('mceEndUndoLevel');
128 // Pass to next handler in chain
133 * Executes the table commands.
135 function TinyMCE_table_doExecCommand(editor_id, element, command, user_interface, value) {
136 var inst = tinyMCE.getInstanceById(editor_id);
137 var focusElm = inst.getFocusElement();
138 var trElm = tinyMCE.getParentElement(focusElm, "tr");
139 var tdElm = tinyMCE.getParentElement(focusElm, "td,th");
140 var tableElm = tinyMCE.getParentElement(focusElm, "table");
141 var doc = inst.contentWindow.document;
142 var tableBorder = tableElm ? tableElm.getAttribute("border") : "";
144 // Get first TD if no TD found
145 if (trElm && tdElm == null)
146 tdElm = trElm.cells[0];
148 // ------- Inner functions ---------
149 function inArray(ar, v) {
150 for (var i=0; i<ar.length; i++) {
152 if (ar[i].length > 0 && inArray(ar[i], v))
164 var newTD = doc.createElement("td");
165 newTD.innerHTML = " ";
168 function getColRowSpan(td) {
169 var colspan = tinyMCE.getAttrib(td, "colspan");
170 var rowspan = tinyMCE.getAttrib(td, "rowspan");
172 colspan = colspan == "" ? 1 : parseInt(colspan);
173 rowspan = rowspan == "" ? 1 : parseInt(rowspan);
175 return {colspan : colspan, rowspan : rowspan};
178 function getCellPos(grid, td) {
179 for (var y=0; y<grid.length; y++) {
180 for (var x=0; x<grid[y].length; x++) {
181 if (grid[y][x] == td)
182 return {cellindex : x, rowindex : y};
189 function getCell(grid, row, col) {
190 if (grid[row] && grid[row][col])
191 return grid[row][col];
196 function getTableGrid(table) {
197 var grid = new Array();
198 var rows = table.rows;
200 for (var y=0; y<rows.length; y++) {
201 for (var x=0; x<rows[y].cells.length; x++) {
202 var td = rows[y].cells[x];
203 var sd = getColRowSpan(td);
206 for (xstart = x; grid[y] && grid[y][xstart]; xstart++) ;
209 for (var y2=y; y2<y+sd['rowspan']; y2++) {
211 grid[y2] = new Array();
213 for (var x2=xstart; x2<xstart+sd['colspan']; x2++) {
223 function trimRow(table, tr, td, new_tr) {
224 var grid = getTableGrid(table);
225 var cpos = getCellPos(grid, td);
227 // Time to crop away some
228 if (new_tr.cells.length != tr.childNodes.length) {
229 var cells = tr.childNodes;
232 for (var x=0; td = getCell(grid, cpos.rowindex, x); x++) {
234 var sd = getColRowSpan(td);
236 // Remove due to rowspan
237 if (inArray(cells, td)) {
238 new_tr.childNodes[x]._delete = true;
239 } else if ((lastElm == null || td != lastElm) && sd.colspan > 1) { // Remove due to colspan
240 for (var i=x; i<x+td.colSpan; i++)
241 new_tr.childNodes[i]._delete = true;
244 if ((lastElm == null || td != lastElm) && sd.rowspan > 1)
245 td.rowSpan = sd.rowspan + 1;
250 deleteMarked(tableElm);
254 function prevElm(node, name) {
255 while ((node = node.previousSibling) != null) {
256 if (node.nodeName == name)
263 function nextElm(node, names) {
265 var namesAr = names.split(',');
267 while ((node = node.nextSibling) != null) {
268 for (var i=0; i<namesAr.length; i++) {
269 if (node.nodeName.toLowerCase() == namesAr[i].toLowerCase() )
277 function deleteMarked(tbl) {
281 var tr = tbl.rows[0];
283 var next = nextElm(tr, "TR");
287 tr.parentNode.removeChild(tr);
292 var td = tr.cells[0];
295 var nexttd = nextElm(td, "TD,TH");
298 td.parentNode.removeChild(td);
299 } while ((td = nexttd) != null);
301 } while ((tr = next) != null);
304 function addRows(td_elm, tr_elm, rowspan) {
307 var trNext = nextElm(tr_elm, "TR");
308 for (var i=1; i<rowspan && trNext; i++) {
309 var newTD = doc.createElement("td");
310 newTD.innerHTML = " ";
313 trNext.insertBefore(newTD, trNext.cells(td_elm.cellIndex));
315 trNext.insertBefore(newTD, trNext.cells[td_elm.cellIndex]);
317 trNext = nextElm(trNext, "TR");
321 function copyRow(doc, table, tr) {
322 var grid = getTableGrid(table);
323 var newTR = tr.cloneNode(false);
324 var cpos = getCellPos(grid, tr.cells[0]);
326 var tableBorder = tinyMCE.getAttrib(table, "border");
329 for (var x=0; tdElm = getCell(grid, cpos.rowindex, x); x++) {
332 if (lastCell != tdElm) {
333 for (var i=0; i<tr.cells.length; i++) {
334 if (tdElm == tr.cells[i]) {
335 newTD = tdElm.cloneNode(true);
342 newTD = doc.createElement("td");
343 newTD.innerHTML = " ";
346 // Reset col/row span
350 newTR.appendChild(newTD);
358 // ---- Commands -----
362 case "mceTableRowProps":
366 if (user_interface) {
368 var template = new Array();
370 template['file'] = '../../plugins/table/row.htm';
371 template['width'] = 380;
372 template['height'] = 295;
374 // Language specific width and height addons
375 template['width'] += tinyMCE.getLang('lang_table_rowprops_delta_width', 0);
376 template['height'] += tinyMCE.getLang('lang_table_rowprops_delta_width', 0);
379 tinyMCE.openWindow(template, {editor_id : inst.editorId, inline : "yes"});
384 case "mceTableCellProps":
388 if (user_interface) {
390 var template = new Array();
392 template['file'] = '../../plugins/table/cell.htm';
393 template['width'] = 380;
394 template['height'] = 295;
396 // Language specific width and height addons
397 template['width'] += tinyMCE.getLang('lang_table_cellprops_delta_width', 0);
398 template['height'] += tinyMCE.getLang('lang_table_cellprops_delta_width', 0);
401 tinyMCE.openWindow(template, {editor_id : inst.editorId, inline : "yes"});
406 case "mceInsertTable":
407 if (user_interface) {
409 var template = new Array();
411 template['file'] = '../../plugins/table/table.htm';
412 template['width'] = 380;
413 template['height'] = 295;
415 // Language specific width and height addons
416 template['width'] += tinyMCE.getLang('lang_insert_table_delta_width', 0);
417 template['height'] += tinyMCE.getLang('lang_insert_table_delta_height', 0);
420 tinyMCE.openWindow(template, {editor_id : inst.editorId, inline : "yes", action : value});
425 case "mceTableDelete":
426 var table = tinyMCE.getParentElement(inst.getFocusElement(), "table");
428 table.parentNode.removeChild(table);
433 case "mceTableSplitCells":
434 case "mceTableMergeCells":
435 case "mceTableInsertRowBefore":
436 case "mceTableInsertRowAfter":
437 case "mceTableDeleteRow":
438 case "mceTableInsertColBefore":
439 case "mceTableInsertColAfter":
440 case "mceTableDeleteCol":
441 case "mceTableCutRow":
442 case "mceTableCopyRow":
443 case "mceTablePasteRowBefore":
444 case "mceTablePasteRowAfter":
445 // No table just return (invalid command)
449 // Table has a tbody use that reference
450 // Changed logic by ApTest 2005.07.12 (www.aptest.com)
451 // Now lookk at the focused element and take its parentNode. That will be a tbody or a table.
452 if (tableElm != trElm.parentNode)
453 tableElm = trElm.parentNode;
455 if (tableElm && trElm) {
457 case "mceTableInsertRowBefore":
458 if (!trElm || !tdElm)
461 var grid = getTableGrid(tableElm);
462 var cpos = getCellPos(grid, tdElm);
463 var newTR = doc.createElement("tr");
464 var lastTDElm = null;
467 if (cpos.rowindex < 0)
471 for (var x=0; tdElm = getCell(grid, cpos.rowindex, x); x++) {
472 if (tdElm != lastTDElm) {
473 var sd = getColRowSpan(tdElm);
475 if (sd['rowspan'] == 1) {
476 var newTD = doc.createElement("td");
478 newTD.innerHTML = " ";
479 newTD.colSpan = tdElm.colSpan;
481 newTR.appendChild(newTD);
483 tdElm.rowSpan = sd['rowspan'] + 1;
489 trElm.parentNode.insertBefore(newTR, trElm);
492 case "mceTableCutRow":
493 if (!trElm || !tdElm)
496 inst.tableRowClipboard = copyRow(doc, tableElm, trElm);
497 inst.execCommand("mceTableDeleteRow");
500 case "mceTableCopyRow":
501 if (!trElm || !tdElm)
504 inst.tableRowClipboard = copyRow(doc, tableElm, trElm);
507 case "mceTablePasteRowBefore":
508 if (!trElm || !tdElm)
511 var newTR = inst.tableRowClipboard.cloneNode(true);
513 var prevTR = prevElm(trElm, "TR");
515 trimRow(tableElm, prevTR, prevTR.cells[0], newTR);
517 trElm.parentNode.insertBefore(newTR, trElm);
520 case "mceTablePasteRowAfter":
521 if (!trElm || !tdElm)
524 var nextTR = nextElm(trElm, "TR");
525 var newTR = inst.tableRowClipboard.cloneNode(true);
527 trimRow(tableElm, trElm, tdElm, newTR);
530 trElm.parentNode.appendChild(newTR);
532 nextTR.parentNode.insertBefore(newTR, nextTR);
536 case "mceTableInsertRowAfter":
537 if (!trElm || !tdElm)
540 var grid = getTableGrid(tableElm);
541 var cpos = getCellPos(grid, tdElm);
542 var newTR = doc.createElement("tr");
543 var lastTDElm = null;
546 for (var x=0; tdElm = getCell(grid, cpos.rowindex, x); x++) {
547 if (tdElm != lastTDElm) {
548 var sd = getColRowSpan(tdElm);
550 if (sd['rowspan'] == 1) {
551 var newTD = doc.createElement("td");
553 newTD.innerHTML = " ";
554 newTD.colSpan = tdElm.colSpan;
556 newTR.appendChild(newTD);
558 tdElm.rowSpan = sd['rowspan'] + 1;
564 if (newTR.hasChildNodes()) {
565 var nextTR = nextElm(trElm, "TR");
567 nextTR.parentNode.insertBefore(newTR, nextTR);
569 tableElm.appendChild(newTR);
573 case "mceTableDeleteRow":
574 if (!trElm || !tdElm)
577 var grid = getTableGrid(tableElm);
578 var cpos = getCellPos(grid, tdElm);
580 // Only one row, remove whole table
581 if (grid.length == 1) {
582 tableElm.parentNode.removeChild(tableElm);
586 // Move down row spanned cells
587 var cells = trElm.cells;
588 var nextTR = nextElm(trElm, "TR");
589 for (var x=0; x<cells.length; x++) {
590 if (cells[x].rowSpan > 1) {
591 var newTD = cells[x].cloneNode(true);
592 var sd = getColRowSpan(cells[x]);
594 newTD.rowSpan = sd.rowspan - 1;
596 var nextTD = nextTR.cells[x];
599 nextTR.appendChild(newTD);
601 nextTR.insertBefore(newTD, nextTD);
606 var lastTDElm = null;
607 for (var x=0; tdElm = getCell(grid, cpos.rowindex, x); x++) {
608 if (tdElm != lastTDElm) {
609 var sd = getColRowSpan(tdElm);
611 if (sd.rowspan > 1) {
612 tdElm.rowSpan = sd.rowspan - 1;
614 trElm = tdElm.parentNode;
616 if (trElm.parentNode)
617 trElm._delete = true;
624 deleteMarked(tableElm);
627 if (cpos.rowindex < 0)
630 inst.selectNode(getCell(grid, cpos.rowindex, 0), true, true);
633 case "mceTableInsertColBefore":
634 if (!trElm || !tdElm)
637 var grid = getTableGrid(tableElm);
638 var cpos = getCellPos(grid, tdElm);
639 var lastTDElm = null;
641 for (var y=0; tdElm = getCell(grid, y, cpos.cellindex); y++) {
642 if (tdElm != lastTDElm) {
643 var sd = getColRowSpan(tdElm);
645 if (sd['colspan'] == 1) {
646 var newTD = doc.createElement("td");
648 newTD.innerHTML = " ";
649 newTD.rowSpan = tdElm.rowSpan;
651 tdElm.parentNode.insertBefore(newTD, tdElm);
660 case "mceTableInsertColAfter":
661 if (!trElm || !tdElm)
664 var grid = getTableGrid(tableElm);
665 var cpos = getCellPos(grid, tdElm);
666 var lastTDElm = null;
668 for (var y=0; tdElm = getCell(grid, y, cpos.cellindex); y++) {
669 if (tdElm != lastTDElm) {
670 var sd = getColRowSpan(tdElm);
672 if (sd['colspan'] == 1) {
673 var newTD = doc.createElement("td");
675 newTD.innerHTML = " ";
676 newTD.rowSpan = tdElm.rowSpan;
678 var nextTD = nextElm(tdElm, "TD");
680 tdElm.parentNode.appendChild(newTD);
682 nextTD.parentNode.insertBefore(newTD, nextTD);
691 case "mceTableDeleteCol":
692 if (!trElm || !tdElm)
695 var grid = getTableGrid(tableElm);
696 var cpos = getCellPos(grid, tdElm);
697 var lastTDElm = null;
699 // Only one col, remove whole table
700 if (grid.length > 1 && grid[0].length <= 1) {
701 tableElm.parentNode.removeChild(tableElm);
706 for (var y=0; tdElm = getCell(grid, y, cpos.cellindex); y++) {
707 if (tdElm != lastTDElm) {
708 var sd = getColRowSpan(tdElm);
710 if (sd['colspan'] > 1)
711 tdElm.colSpan = sd['colspan'] - 1;
713 if (tdElm.parentNode)
714 tdElm.parentNode.removeChild(tdElm);
722 if (cpos.cellindex < 0)
725 inst.selectNode(getCell(grid, 0, cpos.cellindex), true, true);
728 case "mceTableSplitCells":
729 if (!trElm || !tdElm)
732 var spandata = getColRowSpan(tdElm);
734 var colspan = spandata["colspan"];
735 var rowspan = spandata["rowspan"];
738 if (colspan > 1 || rowspan > 1) {
741 for (var i=1; i<colspan; i++) {
742 var newTD = doc.createElement("td");
744 newTD.innerHTML = " ";
746 trElm.insertBefore(newTD, nextElm(tdElm, "TD"));
749 addRows(newTD, trElm, rowspan);
752 addRows(tdElm, trElm, rowspan);
756 tableElm = tinyMCE.getParentElement(inst.getFocusElement(), "table");
759 case "mceTableMergeCells":
760 var rows = new Array();
761 var sel = inst.getSel();
762 var grid = getTableGrid(tableElm);
764 if (tinyMCE.isMSIE || sel.rangeCount == 1) {
765 if (user_interface) {
767 var template = new Array();
768 var sp = getColRowSpan(tdElm);
770 template['file'] = '../../plugins/table/merge_cells.htm';
771 template['width'] = 250;
772 template['height'] = 105;
774 // Language specific width and height addons
775 template['width'] += tinyMCE.getLang('lang_table_merge_cells_delta_width', 0);
776 template['height'] += tinyMCE.getLang('lang_table_merge_cells_height', 0);
779 tinyMCE.openWindow(template, {editor_id : inst.editorId, inline : "yes", action : "update", numcols : sp.colspan, numrows : sp.rowspan});
783 var numRows = parseInt(value['numrows']);
784 var numCols = parseInt(value['numcols']);
785 var cpos = getCellPos(grid, tdElm);
787 if (("" + numRows) == "NaN")
790 if (("" + numCols) == "NaN")
793 // Get rows and cells
794 var tRows = tableElm.rows;
795 for (var y=cpos.rowindex; y<grid.length; y++) {
796 var rowCells = new Array();
798 for (var x=cpos.cellindex; x<grid[y].length; x++) {
799 var td = getCell(grid, y, x);
801 if (td && !inArray(rows, td) && !inArray(rowCells, td)) {
802 var cp = getCellPos(grid, td);
805 if (cp.cellindex < cpos.cellindex+numCols && cp.rowindex < cpos.rowindex+numRows)
806 rowCells[rowCells.length] = td;
810 if (rowCells.length > 0)
811 rows[rows.length] = rowCells;
817 var cells = new Array();
818 var sel = inst.getSel();
821 var x1 = -1, y1 = -1, x2, y2;
823 // Only one cell selected, whats the point?
824 if (sel.rangeCount < 2)
827 // Get all selected cells
828 for (var i=0; i<sel.rangeCount; i++) {
829 var rng = sel.getRangeAt(i);
830 var tdElm = rng.startContainer.childNodes[rng.startOffset];
835 if (tdElm.nodeName == "TD")
836 cells[cells.length] = tdElm;
839 // Get rows and cells
840 var tRows = tableElm.rows;
841 for (var y=0; y<tRows.length; y++) {
842 var rowCells = new Array();
844 for (var x=0; x<tRows[y].cells.length; x++) {
845 var td = tRows[y].cells[x];
847 for (var i=0; i<cells.length; i++) {
848 if (td == cells[i]) {
849 rowCells[rowCells.length] = td;
854 if (rowCells.length > 0)
855 rows[rows.length] = rowCells;
858 // Find selected cells in grid and box
859 var curRow = new Array();
861 for (var y=0; y<grid.length; y++) {
862 for (var x=0; x<grid[y].length; x++) {
863 grid[y][x]._selected = false;
865 for (var i=0; i<cells.length; i++) {
866 if (grid[y][x] == cells[i]) {
877 grid[y][x]._selected = true;
883 // Is there gaps, if so deny
884 for (var y=y1; y<=y2; y++) {
885 for (var x=x1; x<=x2; x++) {
886 if (!grid[y][x]._selected) {
887 alert("Invalid selection for merge.");
894 // Validate selection and get total rowspan and colspan
895 var rowSpan = 1, colSpan = 1;
897 // Validate horizontal and get total colspan
898 var lastRowSpan = -1;
899 for (var y=0; y<rows.length; y++) {
902 for (var x=0; x<rows[y].length; x++) {
903 var sd = getColRowSpan(rows[y][x]);
905 rowColSpan += sd['colspan'];
907 if (lastRowSpan != -1 && sd['rowspan'] != lastRowSpan) {
908 alert("Invalid selection for merge.");
912 lastRowSpan = sd['rowspan'];
915 if (rowColSpan > colSpan)
916 colSpan = rowColSpan;
921 // Validate vertical and get total rowspan
922 var lastColSpan = -1;
923 for (var x=0; x<rows[0].length; x++) {
926 for (var y=0; y<rows.length; y++) {
927 var sd = getColRowSpan(rows[y][x]);
929 colRowSpan += sd['rowspan'];
931 if (lastColSpan != -1 && sd['colspan'] != lastColSpan) {
932 alert("Invalid selection for merge.");
936 lastColSpan = sd['colspan'];
939 if (colRowSpan > rowSpan)
940 rowSpan = colRowSpan;
947 tdElm.rowSpan = rowSpan;
948 tdElm.colSpan = colSpan;
951 for (var y=0; y<rows.length; y++) {
952 for (var x=0; x<rows[y].length; x++) {
953 var html = rows[y][x].innerHTML;
954 var chk = tinyMCE.regexpReplace(html, "[ \t\r\n]", "");
956 if (chk != "<br/>" && chk != "<br>" && chk != " " && (x+y > 0))
957 tdElm.innerHTML += html;
960 if (rows[y][x] != tdElm && !rows[y][x]._deleted) {
961 var cpos = getCellPos(grid, rows[y][x]);
962 var tr = rows[y][x].parentNode;
964 tr.removeChild(rows[y][x]);
965 rows[y][x]._deleted = true;
967 // Empty TR, remove it
968 if (!tr.hasChildNodes()) {
969 tr.parentNode.removeChild(tr);
972 for (var x=0; cellElm = getCell(grid, cpos.rowindex, x); x++) {
973 if (cellElm != lastCell && cellElm.rowSpan > 1)
979 if (tdElm.rowSpan > 1)
989 tableElm = tinyMCE.getParentElement(inst.getFocusElement(), "table");
990 tinyMCE.handleVisualAid(tableElm, true, tinyMCE.settings['visual'], tinyMCE.selectedInstance);
991 tinyMCE.triggerNodeChange();
998 // Pass to next handler in chain
1002 function TinyMCE_table_handleNodeChange(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {
1003 var colspan = "1", rowspan = "1";
1005 var inst = tinyMCE.getInstanceById(editor_id);
1007 // Reset table controls
1008 tinyMCE.switchClassSticky(editor_id + '_table', 'mceButtonNormal');
1009 tinyMCE.switchClassSticky(editor_id + '_row_props', 'mceButtonDisabled', true);
1010 tinyMCE.switchClassSticky(editor_id + '_cell_props', 'mceButtonDisabled', true);
1011 tinyMCE.switchClassSticky(editor_id + '_row_before', 'mceButtonDisabled', true);
1012 tinyMCE.switchClassSticky(editor_id + '_row_after', 'mceButtonDisabled', true);
1013 tinyMCE.switchClassSticky(editor_id + '_delete_row', 'mceButtonDisabled', true);
1014 tinyMCE.switchClassSticky(editor_id + '_col_before', 'mceButtonDisabled', true);
1015 tinyMCE.switchClassSticky(editor_id + '_col_after', 'mceButtonDisabled', true);
1016 tinyMCE.switchClassSticky(editor_id + '_delete_col', 'mceButtonDisabled', true);
1017 tinyMCE.switchClassSticky(editor_id + '_split_cells', 'mceButtonDisabled', true);
1018 tinyMCE.switchClassSticky(editor_id + '_merge_cells', 'mceButtonDisabled', true);
1020 // Within a tr element
1021 if (tinyMCE.getParentElement(node, "tr"))
1022 tinyMCE.switchClassSticky(editor_id + '_row_props', 'mceButtonSelected', false);
1024 // Within a td element
1025 if (tdElm = tinyMCE.getParentElement(node, "td,th")) {
1026 tinyMCE.switchClassSticky(editor_id + '_cell_props', 'mceButtonSelected', false);
1027 tinyMCE.switchClassSticky(editor_id + '_row_before', 'mceButtonNormal', false);
1028 tinyMCE.switchClassSticky(editor_id + '_row_after', 'mceButtonNormal', false);
1029 tinyMCE.switchClassSticky(editor_id + '_delete_row', 'mceButtonNormal', false);
1030 tinyMCE.switchClassSticky(editor_id + '_col_before', 'mceButtonNormal', false);
1031 tinyMCE.switchClassSticky(editor_id + '_col_after', 'mceButtonNormal', false);
1032 tinyMCE.switchClassSticky(editor_id + '_delete_col', 'mceButtonNormal', false);
1034 colspan = tinyMCE.getAttrib(tdElm, "colspan");
1035 rowspan = tinyMCE.getAttrib(tdElm, "rowspan");
1037 colspan = colspan == "" ? "1" : colspan;
1038 rowspan = rowspan == "" ? "1" : rowspan;
1040 if (colspan != "1" || rowspan != "1")
1041 tinyMCE.switchClassSticky(editor_id + '_split_cells', 'mceButtonNormal', false);
1045 if (tinyMCE.getParentElement(node, "table")) {
1046 tinyMCE.switchClassSticky(editor_id + '_table', 'mceButtonSelected');
1047 tinyMCE.switchClassSticky(editor_id + '_merge_cells', 'mceButtonNormal', false);