--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/includes/clientside/tinymce/plugins/table/editor_plugin_src.js Wed Jun 13 16:07:17 2007 -0400
@@ -0,0 +1,1073 @@
+/**
+ * $Id: editor_plugin_src.js 201 2007-02-12 15:56:56Z spocke $
+ *
+ * @author Moxiecode
+ * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.
+ */
+
+/* Import plugin specific language pack */
+tinyMCE.importPluginLanguagePack('table');
+
+var TinyMCE_TablePlugin = {
+ 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
+ };
+ },
+
+ initInstance : function(inst) {
+ if (tinyMCE.isGecko) {
+ var doc = inst.getDoc();
+ tinyMCE.addEvent(doc, "mouseup", TinyMCE_TablePlugin._mouseDownHandler);
+ }
+
+ inst.tableRowClipboard = null;
+ },
+
+ /**
+ * Returns the HTML contents of the table control.
+ */
+ getControlHTML : function(control_name) {
+ var controls = new Array(
+ ['table', 'table.gif', 'lang_table_desc', 'mceInsertTable', true],
+ ['delete_table', 'table_delete.gif', 'lang_table_del', 'mceTableDelete'],
+ ['delete_col', 'table_delete_col.gif', 'lang_table_delete_col_desc', 'mceTableDeleteCol'],
+ ['delete_row', 'table_delete_row.gif', 'lang_table_delete_row_desc', 'mceTableDeleteRow'],
+ ['col_after', 'table_insert_col_after.gif', 'lang_table_col_after_desc', 'mceTableInsertColAfter'],
+ ['col_before', 'table_insert_col_before.gif', 'lang_table_col_before_desc', 'mceTableInsertColBefore'],
+ ['row_after', 'table_insert_row_after.gif', 'lang_table_row_after_desc', 'mceTableInsertRowAfter'],
+ ['row_before', 'table_insert_row_before.gif', 'lang_table_row_before_desc', 'mceTableInsertRowBefore'],
+ ['row_props', 'table_row_props.gif', 'lang_table_row_desc', 'mceTableRowProps', true],
+ ['cell_props', 'table_cell_props.gif', 'lang_table_cell_desc', 'mceTableCellProps', true],
+ ['split_cells', 'table_split_cells.gif', 'lang_table_split_cells_desc', 'mceTableSplitCells', true],
+ ['merge_cells', 'table_merge_cells.gif', 'lang_table_merge_cells_desc', 'mceTableMergeCells', true]);
+
+ // Render table control
+ for (var i=0; i<controls.length; i++) {
+ var but = controls[i];
+ var cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + but[3] + '\', ' + (but.length > 4 ? but[4] : false) + (but.length > 5 ? ', \'' + but[5] + '\'' : '') + ');return false;';
+
+ if (but[0] == control_name)
+ return tinyMCE.getButtonHTML(control_name, but[2], '{$pluginurl}/images/'+ but[1], but[3], (but.length > 4 ? but[4] : false));
+ }
+
+ // Special tablecontrols
+ if (control_name == "tablecontrols") {
+ var html = "";
+
+ html += tinyMCE.getControlHTML("table");
+ html += tinyMCE.getControlHTML("separator");
+ html += tinyMCE.getControlHTML("row_props");
+ html += tinyMCE.getControlHTML("cell_props");
+ html += tinyMCE.getControlHTML("separator");
+ html += tinyMCE.getControlHTML("row_before");
+ html += tinyMCE.getControlHTML("row_after");
+ html += tinyMCE.getControlHTML("delete_row");
+ html += tinyMCE.getControlHTML("separator");
+ html += tinyMCE.getControlHTML("col_before");
+ html += tinyMCE.getControlHTML("col_after");
+ html += tinyMCE.getControlHTML("delete_col");
+ html += tinyMCE.getControlHTML("separator");
+ html += tinyMCE.getControlHTML("split_cells");
+ html += tinyMCE.getControlHTML("merge_cells");
+
+ return html;
+ }
+
+ return "";
+ },
+
+ /**
+ * Executes the table commands.
+ */
+ execCommand : function(editor_id, element, command, user_interface, value) {
+ // Is table command
+ switch (command) {
+ 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":
+ var inst = tinyMCE.getInstanceById(editor_id);
+
+ inst.execCommand('mceBeginUndoLevel');
+ TinyMCE_TablePlugin._doExecCommand(editor_id, element, command, user_interface, value);
+ inst.execCommand('mceEndUndoLevel');
+
+ return true;
+ }
+
+ // Pass to next handler in chain
+ return false;
+ },
+
+ handleNodeChange : function(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {
+ var colspan = "1", rowspan = "1", tdElm;
+
+ var inst = tinyMCE.getInstanceById(editor_id);
+
+ // Reset table controls
+ tinyMCE.switchClass(editor_id + '_table', 'mceButtonNormal');
+ tinyMCE.switchClass(editor_id + '_delete_table', 'mceButtonDisabled');
+ tinyMCE.switchClass(editor_id + '_row_props', 'mceButtonDisabled');
+ tinyMCE.switchClass(editor_id + '_cell_props', 'mceButtonDisabled');
+ tinyMCE.switchClass(editor_id + '_row_before', 'mceButtonDisabled');
+ tinyMCE.switchClass(editor_id + '_row_after', 'mceButtonDisabled');
+ tinyMCE.switchClass(editor_id + '_delete_row', 'mceButtonDisabled');
+ tinyMCE.switchClass(editor_id + '_col_before', 'mceButtonDisabled');
+ tinyMCE.switchClass(editor_id + '_col_after', 'mceButtonDisabled');
+ tinyMCE.switchClass(editor_id + '_delete_col', 'mceButtonDisabled');
+ tinyMCE.switchClass(editor_id + '_split_cells', 'mceButtonDisabled');
+ tinyMCE.switchClass(editor_id + '_merge_cells', 'mceButtonDisabled');
+
+ // Within a td element
+ if (tdElm = tinyMCE.getParentElement(node, "td,th")) {
+ tinyMCE.switchClass(editor_id + '_cell_props', 'mceButtonSelected');
+ tinyMCE.switchClass(editor_id + '_delete_table', 'mceButtonNormal');
+ tinyMCE.switchClass(editor_id + '_row_before', 'mceButtonNormal');
+ tinyMCE.switchClass(editor_id + '_row_after', 'mceButtonNormal');
+ tinyMCE.switchClass(editor_id + '_delete_row', 'mceButtonNormal');
+ tinyMCE.switchClass(editor_id + '_col_before', 'mceButtonNormal');
+ tinyMCE.switchClass(editor_id + '_col_after', 'mceButtonNormal');
+ tinyMCE.switchClass(editor_id + '_delete_col', 'mceButtonNormal');
+
+ colspan = tinyMCE.getAttrib(tdElm, "colspan");
+ rowspan = tinyMCE.getAttrib(tdElm, "rowspan");
+
+ colspan = colspan == "" ? "1" : colspan;
+ rowspan = rowspan == "" ? "1" : rowspan;
+
+ if (colspan != "1" || rowspan != "1")
+ tinyMCE.switchClass(editor_id + '_split_cells', 'mceButtonNormal');
+ }
+
+ // Within a tr element
+ if (tinyMCE.getParentElement(node, "tr"))
+ tinyMCE.switchClass(editor_id + '_row_props', 'mceButtonSelected');
+
+ // Within table
+ if (tinyMCE.getParentElement(node, "table")) {
+ tinyMCE.switchClass(editor_id + '_table', 'mceButtonSelected');
+ tinyMCE.switchClass(editor_id + '_merge_cells', 'mceButtonNormal');
+ }
+ },
+
+ // Private plugin internal methods
+
+ _mouseDownHandler : function(e) {
+ var elm = tinyMCE.isMSIE ? event.srcElement : e.target;
+ var focusElm = tinyMCE.selectedInstance.getFocusElement();
+
+ // If press on special Mozilla create TD/TR thingie
+ if (elm.nodeName == "BODY" && (focusElm.nodeName == "TD" || focusElm.nodeName == "TH" || (focusElm.parentNode && focusElm.parentNode.nodeName == "TD") ||(focusElm.parentNode && focusElm.parentNode.nodeName == "TH") )) {
+ window.setTimeout(function() {
+ var tableElm = tinyMCE.getParentElement(focusElm, "table");
+ tinyMCE.handleVisualAid(tableElm, true, tinyMCE.settings['visual'], tinyMCE.selectedInstance);
+ }, 10);
+ }
+ },
+
+ /**
+ * Executes the table commands.
+ */
+ _doExecCommand : function(editor_id, element, command, user_interface, value) {
+ var inst = tinyMCE.getInstanceById(editor_id);
+ var focusElm = inst.getFocusElement();
+ var trElm = tinyMCE.getParentElement(focusElm, "tr");
+ var tdElm = tinyMCE.getParentElement(focusElm, "td,th");
+ var tableElm = tinyMCE.getParentElement(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];
+
+ // ------- Inner functions ---------
+ 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 makeTD() {
+ var newTD = doc.createElement("td");
+ newTD.innerHTML = " ";
+ }
+
+ function getColRowSpan(td) {
+ var colspan = tinyMCE.getAttrib(td, "colspan");
+ var rowspan = tinyMCE.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 getTableGrid(table) {
+ var grid = new Array(), 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] = new Array();
+
+ 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");
+ newTD.innerHTML = " ";
+
+ if (tinyMCE.isMSIE)
+ 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 = tinyMCE.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");
+ newTD.innerHTML = " ";
+ }
+
+ // Reset col/row span
+ newTD.colSpan = 1;
+ newTD.rowSpan = 1;
+
+ newTR.appendChild(newTD);
+
+ lastCell = tdElm;
+ }
+
+ return newTR;
+ }
+
+ // ---- Commands -----
+
+ // Handle commands
+ switch (command) {
+ case "mceTableRowProps":
+ if (trElm == null)
+ return true;
+
+ if (user_interface) {
+ // Setup template
+ var template = new Array();
+
+ template['file'] = '../../plugins/table/row.htm';
+ template['width'] = 380;
+ template['height'] = 295;
+
+ // Language specific width and height addons
+ template['width'] += tinyMCE.getLang('lang_table_rowprops_delta_width', 0);
+ template['height'] += tinyMCE.getLang('lang_table_rowprops_delta_height', 0);
+
+ // Open window
+ tinyMCE.openWindow(template, {editor_id : inst.editorId, inline : "yes"});
+ }
+
+ return true;
+
+ case "mceTableCellProps":
+ if (tdElm == null)
+ return true;
+
+ if (user_interface) {
+ // Setup template
+ var template = new Array();
+
+ template['file'] = '../../plugins/table/cell.htm';
+ template['width'] = 380;
+ template['height'] = 295;
+
+ // Language specific width and height addons
+ template['width'] += tinyMCE.getLang('lang_table_cellprops_delta_width', 0);
+ template['height'] += tinyMCE.getLang('lang_table_cellprops_delta_height', 0);
+
+ // Open window
+ tinyMCE.openWindow(template, {editor_id : inst.editorId, inline : "yes"});
+ }
+
+ return true;
+
+ case "mceInsertTable":
+ if (user_interface) {
+ // Setup template
+ var template = new Array();
+
+ template['file'] = '../../plugins/table/table.htm';
+ template['width'] = 380;
+ template['height'] = 295;
+
+ // Language specific width and height addons
+ template['width'] += tinyMCE.getLang('lang_table_table_delta_width', 0);
+ template['height'] += tinyMCE.getLang('lang_table_table_delta_height', 0);
+
+ // Open window
+ tinyMCE.openWindow(template, {editor_id : inst.editorId, inline : "yes", action : value});
+ }
+
+ return true;
+
+ case "mceTableDelete":
+ var table = tinyMCE.getParentElement(inst.getFocusElement(), "table");
+ if (table) {
+ table.parentNode.removeChild(table);
+ inst.repaint();
+ }
+ 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");
+
+ newTD.innerHTML = " ";
+ newTD.colSpan = tdElm.colSpan;
+
+ newTR.appendChild(newTD);
+ } else
+ tdElm.rowSpan = sd['rowspan'] + 1;
+
+ lastTDElm = tdElm;
+ }
+ }
+
+ trElm.parentNode.insertBefore(newTR, trElm);
+
+ grid = getTableGrid(tableElm);
+ inst.selection.selectNode(getCell(grid, cpos.rowindex + 1, cpos.cellindex), tinyMCE.isGecko, true); // Only collape on gecko
+ 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");
+
+ newTD.innerHTML = " ";
+ 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);
+ }
+
+ grid = getTableGrid(tableElm);
+ inst.selection.selectNode(getCell(grid, cpos.rowindex, cpos.cellindex), tinyMCE.isGecko, true); // Only collape on gecko
+ 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 = tinyMCE.getParentElement(tableElm, "table"); // Look for table instead of tbody
+ tableElm.parentNode.removeChild(tableElm);
+ 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);
+
+ cpos.rowindex--;
+ if (cpos.rowindex < 0)
+ cpos.rowindex = 0;
+
+ // Recalculate grid and select
+ grid = getTableGrid(tableElm);
+ inst.selection.selectNode(getCell(grid, cpos.rowindex, 0), tinyMCE.isGecko, true); // Only collape on gecko
+ break;
+
+ case "mceTableInsertColBefore":
+ if (!trElm || !tdElm)
+ return true;
+
+ var grid = getTableGrid(tableElm);
+ 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);
+
+ newTD.innerHTML = " ";
+ newTD.rowSpan = tdElm.rowSpan;
+
+ tdElm.parentNode.insertBefore(newTD, tdElm);
+ } else
+ tdElm.colSpan++;
+
+ lastTDElm = tdElm;
+ }
+ }
+
+ grid = getTableGrid(tableElm);
+ inst.selection.selectNode(getCell(grid, cpos.rowindex, cpos.cellindex + 1), tinyMCE.isGecko, true); // Only collape on gecko
+ break;
+
+ case "mceTableInsertColAfter":
+ if (!trElm || !tdElm)
+ return true;
+
+ var grid = getTableGrid(tableElm);
+ 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);
+
+ newTD.innerHTML = " ";
+ 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;
+ }
+ }
+
+ grid = getTableGrid(tableElm);
+ inst.selection.selectNode(getCell(grid, cpos.rowindex, cpos.cellindex), tinyMCE.isGecko, true); // Only collape on gecko
+ 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 = tinyMCE.getParentElement(tableElm, "table"); // Look for table instead of tbody
+ tableElm.parentNode.removeChild(tableElm);
+ 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;
+ }
+ }
+
+ cpos.cellindex--;
+ if (cpos.cellindex < 0)
+ cpos.cellindex = 0;
+
+ // Recalculate grid and select
+ grid = getTableGrid(tableElm);
+ inst.selection.selectNode(getCell(grid, cpos.rowindex, 0), tinyMCE.isGecko, true); // Only collape on gecko
+ 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");
+
+ newTD.innerHTML = " ";
+
+ trElm.insertBefore(newTD, nextElm(tdElm, "TD,TH"));
+
+ if (rowspan > 1)
+ addRows(newTD, trElm, rowspan);
+ }
+
+ addRows(tdElm, trElm, rowspan);
+ }
+
+ // Apply visual aids
+ tableElm = tinyMCE.getParentElement(inst.getFocusElement(), "table");
+ break;
+
+ case "mceTableMergeCells":
+ var rows = new Array();
+ var sel = inst.getSel();
+ var grid = getTableGrid(tableElm);
+
+ if (tinyMCE.isMSIE || sel.rangeCount == 1) {
+ if (user_interface) {
+ // Setup template
+ var template = new Array();
+ var sp = getColRowSpan(tdElm);
+
+ template['file'] = '../../plugins/table/merge_cells.htm';
+ template['width'] = 250;
+ template['height'] = 105 + (tinyMCE.isNS7 ? 25 : 0);
+
+ // Language specific width and height addons
+ template['width'] += tinyMCE.getLang('lang_table_merge_cells_delta_width', 0);
+ template['height'] += tinyMCE.getLang('lang_table_merge_cells_delta_height', 0);
+
+ // Open window
+ tinyMCE.openWindow(template, {editor_id : inst.editorId, inline : "yes", action : "update", numcols : sp.colspan, numrows : sp.rowspan});
+
+ 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 = new Array();
+
+ 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;
+ }
+
+ //return true;
+ }
+ } else {
+ var cells = new Array();
+ var sel = inst.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")
+ cells[cells.length] = tdElm;
+ }
+
+ // Get rows and cells
+ var tRows = tableElm.rows;
+ for (var y=0; y<tRows.length; y++) {
+ var rowCells = new Array();
+
+ 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 = new Array();
+ 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 = tinyMCE.regexpReplace(html, "[ \t\r\n]", "");
+
+ if (chk != "<br/>" && chk != "<br>" && chk != " " && (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--;
+ }
+ }
+ }
+ }
+
+ break;
+ }
+
+ tableElm = tinyMCE.getParentElement(inst.getFocusElement(), "table");
+ tinyMCE.handleVisualAid(tableElm, true, tinyMCE.settings['visual'], tinyMCE.selectedInstance);
+ tinyMCE.triggerNodeChange();
+ inst.repaint();
+ }
+
+ return true;
+ }
+
+ // Pass to next handler in chain
+ return false;
+ }
+};
+
+tinyMCE.addPlugin("table", TinyMCE_TablePlugin);