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5
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1 /**
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2 * editor_plugin_src.js
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3 *
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4 * Copyright 2009, Moxiecode Systems AB
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5 * Released under LGPL License.
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6 *
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7 * License: http://tinymce.moxiecode.com/license
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8 * Contributing: http://tinymce.moxiecode.com/contributing
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9 */
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10
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11 (function(tinymce) {
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12 var each = tinymce.each;
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13
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14 // Checks if the selection/caret is at the start of the specified block element
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15 function isAtStart(rng, par) {
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16 var doc = par.ownerDocument, rng2 = doc.createRange(), elm;
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17
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18 rng2.setStartBefore(par);
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19 rng2.setEnd(rng.endContainer, rng.endOffset);
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20
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21 elm = doc.createElement('body');
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22 elm.appendChild(rng2.cloneContents());
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23
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24 // Check for text characters of other elements that should be treated as content
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25 return elm.innerHTML.replace(/<(br|img|object|embed|input|textarea)[^>]*>/gi, '-').replace(/<[^>]+>/g, '').length == 0;
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26 };
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27
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28 function getSpanVal(td, name) {
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29 return parseInt(td.getAttribute(name) || 1);
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30 }
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31
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32 /**
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33 * Table Grid class.
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34 */
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35 function TableGrid(table, dom, selection) {
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36 var grid, startPos, endPos, selectedCell;
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37
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38 buildGrid();
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39 selectedCell = dom.getParent(selection.getStart(), 'th,td');
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40 if (selectedCell) {
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41 startPos = getPos(selectedCell);
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42 endPos = findEndPos();
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43 selectedCell = getCell(startPos.x, startPos.y);
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44 }
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45
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46 function cloneNode(node, children) {
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47 node = node.cloneNode(children);
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48 node.removeAttribute('id');
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49
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50 return node;
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51 }
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52
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53 function buildGrid() {
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54 var startY = 0;
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55
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56 grid = [];
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57
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58 each(['thead', 'tbody', 'tfoot'], function(part) {
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59 var rows = dom.select('> ' + part + ' tr', table);
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60
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61 each(rows, function(tr, y) {
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62 y += startY;
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63
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64 each(dom.select('> td, > th', tr), function(td, x) {
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65 var x2, y2, rowspan, colspan;
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66
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67 // Skip over existing cells produced by rowspan
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68 if (grid[y]) {
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69 while (grid[y][x])
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70 x++;
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71 }
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72
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73 // Get col/rowspan from cell
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74 rowspan = getSpanVal(td, 'rowspan');
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75 colspan = getSpanVal(td, 'colspan');
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76
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77 // Fill out rowspan/colspan right and down
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78 for (y2 = y; y2 < y + rowspan; y2++) {
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79 if (!grid[y2])
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80 grid[y2] = [];
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81
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82 for (x2 = x; x2 < x + colspan; x2++) {
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83 grid[y2][x2] = {
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84 part : part,
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85 real : y2 == y && x2 == x,
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86 elm : td,
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87 rowspan : rowspan,
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88 colspan : colspan
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89 };
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90 }
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91 }
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92 });
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93 });
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94
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95 startY += rows.length;
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96 });
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97 };
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98
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99 function getCell(x, y) {
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100 var row;
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101
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102 row = grid[y];
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103 if (row)
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104 return row[x];
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105 };
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106
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107 function setSpanVal(td, name, val) {
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108 if (td) {
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109 val = parseInt(val);
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110
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111 if (val === 1)
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112 td.removeAttribute(name, 1);
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113 else
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114 td.setAttribute(name, val, 1);
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115 }
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116 }
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117
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118 function isCellSelected(cell) {
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119 return cell && (dom.hasClass(cell.elm, 'mceSelected') || cell == selectedCell);
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120 };
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121
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122 function getSelectedRows() {
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123 var rows = [];
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124
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125 each(table.rows, function(row) {
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126 each(row.cells, function(cell) {
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127 if (dom.hasClass(cell, 'mceSelected') || cell == selectedCell.elm) {
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128 rows.push(row);
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129 return false;
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130 }
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131 });
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132 });
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133
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134 return rows;
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135 };
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136
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137 function deleteTable() {
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138 var rng = dom.createRng();
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139
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140 rng.setStartAfter(table);
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141 rng.setEndAfter(table);
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142
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143 selection.setRng(rng);
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144
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145 dom.remove(table);
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146 };
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147
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148 function cloneCell(cell) {
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149 var formatNode;
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150
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151 // Clone formats
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152 tinymce.walk(cell, function(node) {
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153 var curNode;
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154
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155 if (node.nodeType == 3) {
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156 each(dom.getParents(node.parentNode, null, cell).reverse(), function(node) {
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157 node = cloneNode(node, false);
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158
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159 if (!formatNode)
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160 formatNode = curNode = node;
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161 else if (curNode)
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162 curNode.appendChild(node);
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163
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164 curNode = node;
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165 });
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166
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167 // Add something to the inner node
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168 if (curNode)
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169 curNode.innerHTML = tinymce.isIE ? ' ' : '<br data-mce-bogus="1" />';
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170
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171 return false;
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172 }
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173 }, 'childNodes');
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174
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175 cell = cloneNode(cell, false);
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176 setSpanVal(cell, 'rowSpan', 1);
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177 setSpanVal(cell, 'colSpan', 1);
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178
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179 if (formatNode) {
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180 cell.appendChild(formatNode);
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181 } else {
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182 if (!tinymce.isIE)
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183 cell.innerHTML = '<br data-mce-bogus="1" />';
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184 }
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185
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186 return cell;
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187 };
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188
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189 function cleanup() {
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190 var rng = dom.createRng();
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191
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192 // Empty rows
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193 each(dom.select('tr', table), function(tr) {
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194 if (tr.cells.length == 0)
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195 dom.remove(tr);
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196 });
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197
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198 // Empty table
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199 if (dom.select('tr', table).length == 0) {
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200 rng.setStartAfter(table);
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201 rng.setEndAfter(table);
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202 selection.setRng(rng);
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203 dom.remove(table);
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204 return;
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205 }
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206
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207 // Empty header/body/footer
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208 each(dom.select('thead,tbody,tfoot', table), function(part) {
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209 if (part.rows.length == 0)
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210 dom.remove(part);
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211 });
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212
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213 // Restore selection to start position if it still exists
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214 buildGrid();
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215
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216 // Restore the selection to the closest table position
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217 row = grid[Math.min(grid.length - 1, startPos.y)];
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218 if (row) {
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219 selection.select(row[Math.min(row.length - 1, startPos.x)].elm, true);
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220 selection.collapse(true);
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221 }
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222 };
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223
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224 function fillLeftDown(x, y, rows, cols) {
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225 var tr, x2, r, c, cell;
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226
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227 tr = grid[y][x].elm.parentNode;
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228 for (r = 1; r <= rows; r++) {
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229 tr = dom.getNext(tr, 'tr');
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230
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231 if (tr) {
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232 // Loop left to find real cell
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233 for (x2 = x; x2 >= 0; x2--) {
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234 cell = grid[y + r][x2].elm;
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235
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236 if (cell.parentNode == tr) {
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237 // Append clones after
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238 for (c = 1; c <= cols; c++)
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239 dom.insertAfter(cloneCell(cell), cell);
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240
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241 break;
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242 }
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243 }
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244
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245 if (x2 == -1) {
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246 // Insert nodes before first cell
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247 for (c = 1; c <= cols; c++)
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248 tr.insertBefore(cloneCell(tr.cells[0]), tr.cells[0]);
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249 }
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250 }
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251 }
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252 };
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253
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254 function split() {
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255 each(grid, function(row, y) {
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256 each(row, function(cell, x) {
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257 var colSpan, rowSpan, newCell, i;
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258
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259 if (isCellSelected(cell)) {
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260 cell = cell.elm;
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261 colSpan = getSpanVal(cell, 'colspan');
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262 rowSpan = getSpanVal(cell, 'rowspan');
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263
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264 if (colSpan > 1 || rowSpan > 1) {
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265 setSpanVal(cell, 'rowSpan', 1);
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266 setSpanVal(cell, 'colSpan', 1);
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267
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268 // Insert cells right
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269 for (i = 0; i < colSpan - 1; i++)
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270 dom.insertAfter(cloneCell(cell), cell);
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271
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272 fillLeftDown(x, y, rowSpan - 1, colSpan);
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273 }
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274 }
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275 });
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276 });
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277 };
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278
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279 function merge(cell, cols, rows) {
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280 var startX, startY, endX, endY, x, y, startCell, endCell, cell, children, count;
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281
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282 // Use specified cell and cols/rows
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283 if (cell) {
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284 pos = getPos(cell);
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285 startX = pos.x;
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286 startY = pos.y;
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287 endX = startX + (cols - 1);
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288 endY = startY + (rows - 1);
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289 } else {
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290 // Use selection
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291 startX = startPos.x;
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292 startY = startPos.y;
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293 endX = endPos.x;
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294 endY = endPos.y;
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295 }
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296
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297 // Find start/end cells
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298 startCell = getCell(startX, startY);
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299 endCell = getCell(endX, endY);
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300
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301 // Check if the cells exists and if they are of the same part for example tbody = tbody
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302 if (startCell && endCell && startCell.part == endCell.part) {
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303 // Split and rebuild grid
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304 split();
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305 buildGrid();
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306
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307 // Set row/col span to start cell
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308 startCell = getCell(startX, startY).elm;
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309 setSpanVal(startCell, 'colSpan', (endX - startX) + 1);
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310 setSpanVal(startCell, 'rowSpan', (endY - startY) + 1);
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311
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312 // Remove other cells and add it's contents to the start cell
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313 for (y = startY; y <= endY; y++) {
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314 for (x = startX; x <= endX; x++) {
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315 if (!grid[y] || !grid[y][x])
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316 continue;
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317
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318 cell = grid[y][x].elm;
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319
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320 if (cell != startCell) {
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321 // Move children to startCell
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322 children = tinymce.grep(cell.childNodes);
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323 each(children, function(node) {
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324 startCell.appendChild(node);
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325 });
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326
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327 // Remove bogus nodes if there is children in the target cell
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328 if (children.length) {
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329 children = tinymce.grep(startCell.childNodes);
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330 count = 0;
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331 each(children, function(node) {
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332 if (node.nodeName == 'BR' && dom.getAttrib(node, 'data-mce-bogus') && count++ < children.length - 1)
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333 startCell.removeChild(node);
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334 });
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335 }
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336
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337 // Remove cell
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338 dom.remove(cell);
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339 }
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340 }
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341 }
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342
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343 // Remove empty rows etc and restore caret location
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344 cleanup();
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345 }
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346 };
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347
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348 function insertRow(before) {
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349 var posY, cell, lastCell, x, rowElm, newRow, newCell, otherCell, rowSpan;
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350
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351 // Find first/last row
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352 each(grid, function(row, y) {
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353 each(row, function(cell, x) {
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354 if (isCellSelected(cell)) {
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355 cell = cell.elm;
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356 rowElm = cell.parentNode;
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357 newRow = cloneNode(rowElm, false);
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358 posY = y;
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359
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360 if (before)
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361 return false;
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362 }
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363 });
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364
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365 if (before)
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366 return !posY;
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367 });
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368
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369 for (x = 0; x < grid[0].length; x++) {
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370 // Cell not found could be because of an invalid table structure
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371 if (!grid[posY][x])
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372 continue;
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373
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374 cell = grid[posY][x].elm;
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375
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376 if (cell != lastCell) {
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377 if (!before) {
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378 rowSpan = getSpanVal(cell, 'rowspan');
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379 if (rowSpan > 1) {
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380 setSpanVal(cell, 'rowSpan', rowSpan + 1);
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381 continue;
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382 }
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383 } else {
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384 // Check if cell above can be expanded
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385 if (posY > 0 && grid[posY - 1][x]) {
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386 otherCell = grid[posY - 1][x].elm;
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387 rowSpan = getSpanVal(otherCell, 'rowSpan');
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388 if (rowSpan > 1) {
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389 setSpanVal(otherCell, 'rowSpan', rowSpan + 1);
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390 continue;
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391 }
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392 }
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393 }
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394
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395 // Insert new cell into new row
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396 newCell = cloneCell(cell);
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397 setSpanVal(newCell, 'colSpan', cell.colSpan);
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398
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399 newRow.appendChild(newCell);
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400
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401 lastCell = cell;
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402 }
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403 }
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404
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405 if (newRow.hasChildNodes()) {
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406 if (!before)
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407 dom.insertAfter(newRow, rowElm);
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408 else
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409 rowElm.parentNode.insertBefore(newRow, rowElm);
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410 }
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411 };
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412
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413 function insertCol(before) {
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414 var posX, lastCell;
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415
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416 // Find first/last column
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417 each(grid, function(row, y) {
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418 each(row, function(cell, x) {
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419 if (isCellSelected(cell)) {
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420 posX = x;
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421
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422 if (before)
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423 return false;
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424 }
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425 });
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426
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427 if (before)
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428 return !posX;
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429 });
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430
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431 each(grid, function(row, y) {
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432 var cell, rowSpan, colSpan;
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433
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434 if (!row[posX])
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435 return;
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436
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437 cell = row[posX].elm;
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438 if (cell != lastCell) {
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439 colSpan = getSpanVal(cell, 'colspan');
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440 rowSpan = getSpanVal(cell, 'rowspan');
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441
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442 if (colSpan == 1) {
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443 if (!before) {
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444 dom.insertAfter(cloneCell(cell), cell);
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445 fillLeftDown(posX, y, rowSpan - 1, colSpan);
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446 } else {
|
|
|
447 cell.parentNode.insertBefore(cloneCell(cell), cell);
|
|
|
448 fillLeftDown(posX, y, rowSpan - 1, colSpan);
|
|
|
449 }
|
|
|
450 } else
|
|
|
451 setSpanVal(cell, 'colSpan', cell.colSpan + 1);
|
|
|
452
|
|
|
453 lastCell = cell;
|
|
|
454 }
|
|
|
455 });
|
|
|
456 };
|
|
|
457
|
|
|
458 function deleteCols() {
|
|
|
459 var cols = [];
|
|
|
460
|
|
|
461 // Get selected column indexes
|
|
|
462 each(grid, function(row, y) {
|
|
|
463 each(row, function(cell, x) {
|
|
|
464 if (isCellSelected(cell) && tinymce.inArray(cols, x) === -1) {
|
|
|
465 each(grid, function(row) {
|
|
|
466 var cell = row[x].elm, colSpan;
|
|
|
467
|
|
|
468 colSpan = getSpanVal(cell, 'colSpan');
|
|
|
469
|
|
|
470 if (colSpan > 1)
|
|
|
471 setSpanVal(cell, 'colSpan', colSpan - 1);
|
|
|
472 else
|
|
|
473 dom.remove(cell);
|
|
|
474 });
|
|
|
475
|
|
|
476 cols.push(x);
|
|
|
477 }
|
|
|
478 });
|
|
|
479 });
|
|
|
480
|
|
|
481 cleanup();
|
|
|
482 };
|
|
|
483
|
|
|
484 function deleteRows() {
|
|
|
485 var rows;
|
|
|
486
|
|
|
487 function deleteRow(tr) {
|
|
|
488 var nextTr, pos, lastCell;
|
|
|
489
|
|
|
490 nextTr = dom.getNext(tr, 'tr');
|
|
|
491
|
|
|
492 // Move down row spanned cells
|
|
|
493 each(tr.cells, function(cell) {
|
|
|
494 var rowSpan = getSpanVal(cell, 'rowSpan');
|
|
|
495
|
|
|
496 if (rowSpan > 1) {
|
|
|
497 setSpanVal(cell, 'rowSpan', rowSpan - 1);
|
|
|
498 pos = getPos(cell);
|
|
|
499 fillLeftDown(pos.x, pos.y, 1, 1);
|
|
|
500 }
|
|
|
501 });
|
|
|
502
|
|
|
503 // Delete cells
|
|
|
504 pos = getPos(tr.cells[0]);
|
|
|
505 each(grid[pos.y], function(cell) {
|
|
|
506 var rowSpan;
|
|
|
507
|
|
|
508 cell = cell.elm;
|
|
|
509
|
|
|
510 if (cell != lastCell) {
|
|
|
511 rowSpan = getSpanVal(cell, 'rowSpan');
|
|
|
512
|
|
|
513 if (rowSpan <= 1)
|
|
|
514 dom.remove(cell);
|
|
|
515 else
|
|
|
516 setSpanVal(cell, 'rowSpan', rowSpan - 1);
|
|
|
517
|
|
|
518 lastCell = cell;
|
|
|
519 }
|
|
|
520 });
|
|
|
521 };
|
|
|
522
|
|
|
523 // Get selected rows and move selection out of scope
|
|
|
524 rows = getSelectedRows();
|
|
|
525
|
|
|
526 // Delete all selected rows
|
|
|
527 each(rows.reverse(), function(tr) {
|
|
|
528 deleteRow(tr);
|
|
|
529 });
|
|
|
530
|
|
|
531 cleanup();
|
|
|
532 };
|
|
|
533
|
|
|
534 function cutRows() {
|
|
|
535 var rows = getSelectedRows();
|
|
|
536
|
|
|
537 dom.remove(rows);
|
|
|
538 cleanup();
|
|
|
539
|
|
|
540 return rows;
|
|
|
541 };
|
|
|
542
|
|
|
543 function copyRows() {
|
|
|
544 var rows = getSelectedRows();
|
|
|
545
|
|
|
546 each(rows, function(row, i) {
|
|
|
547 rows[i] = cloneNode(row, true);
|
|
|
548 });
|
|
|
549
|
|
|
550 return rows;
|
|
|
551 };
|
|
|
552
|
|
|
553 function pasteRows(rows, before) {
|
|
|
554 var selectedRows = getSelectedRows(),
|
|
|
555 targetRow = selectedRows[before ? 0 : selectedRows.length - 1],
|
|
|
556 targetCellCount = targetRow.cells.length;
|
|
|
557
|
|
|
558 // Calc target cell count
|
|
|
559 each(grid, function(row) {
|
|
|
560 var match;
|
|
|
561
|
|
|
562 targetCellCount = 0;
|
|
|
563 each(row, function(cell, x) {
|
|
|
564 if (cell.real)
|
|
|
565 targetCellCount += cell.colspan;
|
|
|
566
|
|
|
567 if (cell.elm.parentNode == targetRow)
|
|
|
568 match = 1;
|
|
|
569 });
|
|
|
570
|
|
|
571 if (match)
|
|
|
572 return false;
|
|
|
573 });
|
|
|
574
|
|
|
575 if (!before)
|
|
|
576 rows.reverse();
|
|
|
577
|
|
|
578 each(rows, function(row) {
|
|
|
579 var cellCount = row.cells.length, cell;
|
|
|
580
|
|
|
581 // Remove col/rowspans
|
|
|
582 for (i = 0; i < cellCount; i++) {
|
|
|
583 cell = row.cells[i];
|
|
|
584 setSpanVal(cell, 'colSpan', 1);
|
|
|
585 setSpanVal(cell, 'rowSpan', 1);
|
|
|
586 }
|
|
|
587
|
|
|
588 // Needs more cells
|
|
|
589 for (i = cellCount; i < targetCellCount; i++)
|
|
|
590 row.appendChild(cloneCell(row.cells[cellCount - 1]));
|
|
|
591
|
|
|
592 // Needs less cells
|
|
|
593 for (i = targetCellCount; i < cellCount; i++)
|
|
|
594 dom.remove(row.cells[i]);
|
|
|
595
|
|
|
596 // Add before/after
|
|
|
597 if (before)
|
|
|
598 targetRow.parentNode.insertBefore(row, targetRow);
|
|
|
599 else
|
|
|
600 dom.insertAfter(row, targetRow);
|
|
|
601 });
|
|
|
602 };
|
|
|
603
|
|
|
604 function getPos(target) {
|
|
|
605 var pos;
|
|
|
606
|
|
|
607 each(grid, function(row, y) {
|
|
|
608 each(row, function(cell, x) {
|
|
|
609 if (cell.elm == target) {
|
|
|
610 pos = {x : x, y : y};
|
|
|
611 return false;
|
|
|
612 }
|
|
|
613 });
|
|
|
614
|
|
|
615 return !pos;
|
|
|
616 });
|
|
|
617
|
|
|
618 return pos;
|
|
|
619 };
|
|
|
620
|
|
|
621 function setStartCell(cell) {
|
|
|
622 startPos = getPos(cell);
|
|
|
623 };
|
|
|
624
|
|
|
625 function findEndPos() {
|
|
|
626 var pos, maxX, maxY;
|
|
|
627
|
|
|
628 maxX = maxY = 0;
|
|
|
629
|
|
|
630 each(grid, function(row, y) {
|
|
|
631 each(row, function(cell, x) {
|
|
|
632 var colSpan, rowSpan;
|
|
|
633
|
|
|
634 if (isCellSelected(cell)) {
|
|
|
635 cell = grid[y][x];
|
|
|
636
|
|
|
637 if (x > maxX)
|
|
|
638 maxX = x;
|
|
|
639
|
|
|
640 if (y > maxY)
|
|
|
641 maxY = y;
|
|
|
642
|
|
|
643 if (cell.real) {
|
|
|
644 colSpan = cell.colspan - 1;
|
|
|
645 rowSpan = cell.rowspan - 1;
|
|
|
646
|
|
|
647 if (colSpan) {
|
|
|
648 if (x + colSpan > maxX)
|
|
|
649 maxX = x + colSpan;
|
|
|
650 }
|
|
|
651
|
|
|
652 if (rowSpan) {
|
|
|
653 if (y + rowSpan > maxY)
|
|
|
654 maxY = y + rowSpan;
|
|
|
655 }
|
|
|
656 }
|
|
|
657 }
|
|
|
658 });
|
|
|
659 });
|
|
|
660
|
|
|
661 return {x : maxX, y : maxY};
|
|
|
662 };
|
|
|
663
|
|
|
664 function setEndCell(cell) {
|
|
|
665 var startX, startY, endX, endY, maxX, maxY, colSpan, rowSpan;
|
|
|
666
|
|
|
667 endPos = getPos(cell);
|
|
|
668
|
|
|
669 if (startPos && endPos) {
|
|
|
670 // Get start/end positions
|
|
|
671 startX = Math.min(startPos.x, endPos.x);
|
|
|
672 startY = Math.min(startPos.y, endPos.y);
|
|
|
673 endX = Math.max(startPos.x, endPos.x);
|
|
|
674 endY = Math.max(startPos.y, endPos.y);
|
|
|
675
|
|
|
676 // Expand end positon to include spans
|
|
|
677 maxX = endX;
|
|
|
678 maxY = endY;
|
|
|
679
|
|
|
680 // Expand startX
|
|
|
681 for (y = startY; y <= maxY; y++) {
|
|
|
682 cell = grid[y][startX];
|
|
|
683
|
|
|
684 if (!cell.real) {
|
|
|
685 if (startX - (cell.colspan - 1) < startX)
|
|
|
686 startX -= cell.colspan - 1;
|
|
|
687 }
|
|
|
688 }
|
|
|
689
|
|
|
690 // Expand startY
|
|
|
691 for (x = startX; x <= maxX; x++) {
|
|
|
692 cell = grid[startY][x];
|
|
|
693
|
|
|
694 if (!cell.real) {
|
|
|
695 if (startY - (cell.rowspan - 1) < startY)
|
|
|
696 startY -= cell.rowspan - 1;
|
|
|
697 }
|
|
|
698 }
|
|
|
699
|
|
|
700 // Find max X, Y
|
|
|
701 for (y = startY; y <= endY; y++) {
|
|
|
702 for (x = startX; x <= endX; x++) {
|
|
|
703 cell = grid[y][x];
|
|
|
704
|
|
|
705 if (cell.real) {
|
|
|
706 colSpan = cell.colspan - 1;
|
|
|
707 rowSpan = cell.rowspan - 1;
|
|
|
708
|
|
|
709 if (colSpan) {
|
|
|
710 if (x + colSpan > maxX)
|
|
|
711 maxX = x + colSpan;
|
|
|
712 }
|
|
|
713
|
|
|
714 if (rowSpan) {
|
|
|
715 if (y + rowSpan > maxY)
|
|
|
716 maxY = y + rowSpan;
|
|
|
717 }
|
|
|
718 }
|
|
|
719 }
|
|
|
720 }
|
|
|
721
|
|
|
722 // Remove current selection
|
|
|
723 dom.removeClass(dom.select('td.mceSelected,th.mceSelected'), 'mceSelected');
|
|
|
724
|
|
|
725 // Add new selection
|
|
|
726 for (y = startY; y <= maxY; y++) {
|
|
|
727 for (x = startX; x <= maxX; x++) {
|
|
|
728 if (grid[y][x])
|
|
|
729 dom.addClass(grid[y][x].elm, 'mceSelected');
|
|
|
730 }
|
|
|
731 }
|
|
|
732 }
|
|
|
733 };
|
|
|
734
|
|
|
735 // Expose to public
|
|
|
736 tinymce.extend(this, {
|
|
|
737 deleteTable : deleteTable,
|
|
|
738 split : split,
|
|
|
739 merge : merge,
|
|
|
740 insertRow : insertRow,
|
|
|
741 insertCol : insertCol,
|
|
|
742 deleteCols : deleteCols,
|
|
|
743 deleteRows : deleteRows,
|
|
|
744 cutRows : cutRows,
|
|
|
745 copyRows : copyRows,
|
|
|
746 pasteRows : pasteRows,
|
|
|
747 getPos : getPos,
|
|
|
748 setStartCell : setStartCell,
|
|
|
749 setEndCell : setEndCell
|
|
|
750 });
|
|
|
751 };
|
|
|
752
|
|
|
753 tinymce.create('tinymce.plugins.TablePlugin', {
|
|
|
754 init : function(ed, url) {
|
|
|
755 var winMan, clipboardRows, hasCellSelection = true; // Might be selected cells on reload
|
|
|
756
|
|
|
757 function createTableGrid(node) {
|
|
|
758 var selection = ed.selection, tblElm = ed.dom.getParent(node || selection.getNode(), 'table');
|
|
|
759
|
|
|
760 if (tblElm)
|
|
|
761 return new TableGrid(tblElm, ed.dom, selection);
|
|
|
762 };
|
|
|
763
|
|
|
764 function cleanup() {
|
|
|
765 // Restore selection possibilities
|
|
|
766 ed.getBody().style.webkitUserSelect = '';
|
|
|
767
|
|
|
768 if (hasCellSelection) {
|
|
|
769 ed.dom.removeClass(ed.dom.select('td.mceSelected,th.mceSelected'), 'mceSelected');
|
|
|
770 hasCellSelection = false;
|
|
|
771 }
|
|
|
772 };
|
|
|
773
|
|
|
774 // Register buttons
|
|
|
775 each([
|
|
|
776 ['table', 'table.desc', 'mceInsertTable', true],
|
|
|
777 ['delete_table', 'table.del', 'mceTableDelete'],
|
|
|
778 ['delete_col', 'table.delete_col_desc', 'mceTableDeleteCol'],
|
|
|
779 ['delete_row', 'table.delete_row_desc', 'mceTableDeleteRow'],
|
|
|
780 ['col_after', 'table.col_after_desc', 'mceTableInsertColAfter'],
|
|
|
781 ['col_before', 'table.col_before_desc', 'mceTableInsertColBefore'],
|
|
|
782 ['row_after', 'table.row_after_desc', 'mceTableInsertRowAfter'],
|
|
|
783 ['row_before', 'table.row_before_desc', 'mceTableInsertRowBefore'],
|
|
|
784 ['row_props', 'table.row_desc', 'mceTableRowProps', true],
|
|
|
785 ['cell_props', 'table.cell_desc', 'mceTableCellProps', true],
|
|
|
786 ['split_cells', 'table.split_cells_desc', 'mceTableSplitCells', true],
|
|
|
787 ['merge_cells', 'table.merge_cells_desc', 'mceTableMergeCells', true]
|
|
|
788 ], function(c) {
|
|
|
789 ed.addButton(c[0], {title : c[1], cmd : c[2], ui : c[3]});
|
|
|
790 });
|
|
|
791
|
|
|
792 // Select whole table is a table border is clicked
|
|
|
793 if (!tinymce.isIE) {
|
|
|
794 ed.onClick.add(function(ed, e) {
|
|
|
795 e = e.target;
|
|
|
796
|
|
|
797 if (e.nodeName === 'TABLE') {
|
|
|
798 ed.selection.select(e);
|
|
|
799 ed.nodeChanged();
|
|
|
800 }
|
|
|
801 });
|
|
|
802 }
|
|
|
803
|
|
|
804 ed.onPreProcess.add(function(ed, args) {
|
|
|
805 var nodes, i, node, dom = ed.dom, value;
|
|
|
806
|
|
|
807 nodes = dom.select('table', args.node);
|
|
|
808 i = nodes.length;
|
|
|
809 while (i--) {
|
|
|
810 node = nodes[i];
|
|
|
811 dom.setAttrib(node, 'data-mce-style', '');
|
|
|
812
|
|
|
813 if ((value = dom.getAttrib(node, 'width'))) {
|
|
|
814 dom.setStyle(node, 'width', value);
|
|
|
815 dom.setAttrib(node, 'width', '');
|
|
|
816 }
|
|
|
817
|
|
|
818 if ((value = dom.getAttrib(node, 'height'))) {
|
|
|
819 dom.setStyle(node, 'height', value);
|
|
|
820 dom.setAttrib(node, 'height', '');
|
|
|
821 }
|
|
|
822 }
|
|
|
823 });
|
|
|
824
|
|
|
825 // Handle node change updates
|
|
|
826 ed.onNodeChange.add(function(ed, cm, n) {
|
|
|
827 var p;
|
|
|
828
|
|
|
829 n = ed.selection.getStart();
|
|
|
830 p = ed.dom.getParent(n, 'td,th,caption');
|
|
|
831 cm.setActive('table', n.nodeName === 'TABLE' || !!p);
|
|
|
832
|
|
|
833 // Disable table tools if we are in caption
|
|
|
834 if (p && p.nodeName === 'CAPTION')
|
|
|
835 p = 0;
|
|
|
836
|
|
|
837 cm.setDisabled('delete_table', !p);
|
|
|
838 cm.setDisabled('delete_col', !p);
|
|
|
839 cm.setDisabled('delete_table', !p);
|
|
|
840 cm.setDisabled('delete_row', !p);
|
|
|
841 cm.setDisabled('col_after', !p);
|
|
|
842 cm.setDisabled('col_before', !p);
|
|
|
843 cm.setDisabled('row_after', !p);
|
|
|
844 cm.setDisabled('row_before', !p);
|
|
|
845 cm.setDisabled('row_props', !p);
|
|
|
846 cm.setDisabled('cell_props', !p);
|
|
|
847 cm.setDisabled('split_cells', !p);
|
|
|
848 cm.setDisabled('merge_cells', !p);
|
|
|
849 });
|
|
|
850
|
|
|
851 ed.onInit.add(function(ed) {
|
|
|
852 var startTable, startCell, dom = ed.dom, tableGrid;
|
|
|
853
|
|
|
854 winMan = ed.windowManager;
|
|
|
855
|
|
|
856 // Add cell selection logic
|
|
|
857 ed.onMouseDown.add(function(ed, e) {
|
|
|
858 if (e.button != 2) {
|
|
|
859 cleanup();
|
|
|
860
|
|
|
861 startCell = dom.getParent(e.target, 'td,th');
|
|
|
862 startTable = dom.getParent(startCell, 'table');
|
|
|
863 }
|
|
|
864 });
|
|
|
865
|
|
|
866 dom.bind(ed.getDoc(), 'mouseover', function(e) {
|
|
|
867 var sel, table, target = e.target;
|
|
|
868
|
|
|
869 if (startCell && (tableGrid || target != startCell) && (target.nodeName == 'TD' || target.nodeName == 'TH')) {
|
|
|
870 table = dom.getParent(target, 'table');
|
|
|
871 if (table == startTable) {
|
|
|
872 if (!tableGrid) {
|
|
|
873 tableGrid = createTableGrid(table);
|
|
|
874 tableGrid.setStartCell(startCell);
|
|
|
875
|
|
|
876 ed.getBody().style.webkitUserSelect = 'none';
|
|
|
877 }
|
|
|
878
|
|
|
879 tableGrid.setEndCell(target);
|
|
|
880 hasCellSelection = true;
|
|
|
881 }
|
|
|
882
|
|
|
883 // Remove current selection
|
|
|
884 sel = ed.selection.getSel();
|
|
|
885
|
|
|
886 try {
|
|
|
887 if (sel.removeAllRanges)
|
|
|
888 sel.removeAllRanges();
|
|
|
889 else
|
|
|
890 sel.empty();
|
|
|
891 } catch (ex) {
|
|
|
892 // IE9 might throw errors here
|
|
|
893 }
|
|
|
894
|
|
|
895 e.preventDefault();
|
|
|
896 }
|
|
|
897 });
|
|
|
898
|
|
|
899 ed.onMouseUp.add(function(ed, e) {
|
|
|
900 var rng, sel = ed.selection, selectedCells, nativeSel = sel.getSel(), walker, node, lastNode, endNode;
|
|
|
901
|
|
|
902 // Move selection to startCell
|
|
|
903 if (startCell) {
|
|
|
904 if (tableGrid)
|
|
|
905 ed.getBody().style.webkitUserSelect = '';
|
|
|
906
|
|
|
907 function setPoint(node, start) {
|
|
|
908 var walker = new tinymce.dom.TreeWalker(node, node);
|
|
|
909
|
|
|
910 do {
|
|
|
911 // Text node
|
|
|
912 if (node.nodeType == 3 && tinymce.trim(node.nodeValue).length != 0) {
|
|
|
913 if (start)
|
|
|
914 rng.setStart(node, 0);
|
|
|
915 else
|
|
|
916 rng.setEnd(node, node.nodeValue.length);
|
|
|
917
|
|
|
918 return;
|
|
|
919 }
|
|
|
920
|
|
|
921 // BR element
|
|
|
922 if (node.nodeName == 'BR') {
|
|
|
923 if (start)
|
|
|
924 rng.setStartBefore(node);
|
|
|
925 else
|
|
|
926 rng.setEndBefore(node);
|
|
|
927
|
|
|
928 return;
|
|
|
929 }
|
|
|
930 } while (node = (start ? walker.next() : walker.prev()));
|
|
|
931 }
|
|
|
932
|
|
|
933 // Try to expand text selection as much as we can only Gecko supports cell selection
|
|
|
934 selectedCells = dom.select('td.mceSelected,th.mceSelected');
|
|
|
935 if (selectedCells.length > 0) {
|
|
|
936 rng = dom.createRng();
|
|
|
937 node = selectedCells[0];
|
|
|
938 endNode = selectedCells[selectedCells.length - 1];
|
|
|
939 rng.setStartBefore(node);
|
|
|
940 rng.setEndAfter(node);
|
|
|
941
|
|
|
942 setPoint(node, 1);
|
|
|
943 walker = new tinymce.dom.TreeWalker(node, dom.getParent(selectedCells[0], 'table'));
|
|
|
944
|
|
|
945 do {
|
|
|
946 if (node.nodeName == 'TD' || node.nodeName == 'TH') {
|
|
|
947 if (!dom.hasClass(node, 'mceSelected'))
|
|
|
948 break;
|
|
|
949
|
|
|
950 lastNode = node;
|
|
|
951 }
|
|
|
952 } while (node = walker.next());
|
|
|
953
|
|
|
954 setPoint(lastNode);
|
|
|
955
|
|
|
956 sel.setRng(rng);
|
|
|
957 }
|
|
|
958
|
|
|
959 ed.nodeChanged();
|
|
|
960 startCell = tableGrid = startTable = null;
|
|
|
961 }
|
|
|
962 });
|
|
|
963
|
|
|
964 ed.onKeyUp.add(function(ed, e) {
|
|
|
965 cleanup();
|
|
|
966 });
|
|
|
967
|
|
|
968 ed.onKeyDown.add(function (ed, e) {
|
|
|
969 fixTableCellSelection(ed);
|
|
|
970 });
|
|
|
971
|
|
|
972 ed.onMouseDown.add(function (ed, e) {
|
|
|
973 if (e.button != 2) {
|
|
|
974 fixTableCellSelection(ed);
|
|
|
975 }
|
|
|
976 });
|
|
|
977 function tableCellSelected(ed, rng, n, currentCell) {
|
|
|
978 // The decision of when a table cell is selected is somewhat involved. The fact that this code is
|
|
|
979 // required is actually a pointer to the root cause of this bug. A cell is selected when the start
|
|
|
980 // and end offsets are 0, the start container is a text, and the selection node is either a TR (most cases)
|
|
|
981 // or the parent of the table (in the case of the selection containing the last cell of a table).
|
|
|
982 var TEXT_NODE = 3, table = ed.dom.getParent(rng.startContainer, 'TABLE'),
|
|
|
983 tableParent, allOfCellSelected, tableCellSelection;
|
|
|
984 if (table)
|
|
|
985 tableParent = table.parentNode;
|
|
|
986 allOfCellSelected =rng.startContainer.nodeType == TEXT_NODE &&
|
|
|
987 rng.startOffset == 0 &&
|
|
|
988 rng.endOffset == 0 &&
|
|
|
989 currentCell &&
|
|
|
990 (n.nodeName=="TR" || n==tableParent);
|
|
|
991 tableCellSelection = (n.nodeName=="TD"||n.nodeName=="TH")&& !currentCell;
|
|
|
992 return allOfCellSelected || tableCellSelection;
|
|
|
993 // return false;
|
|
|
994 }
|
|
|
995
|
|
|
996 // this nasty hack is here to work around some WebKit selection bugs.
|
|
|
997 function fixTableCellSelection(ed) {
|
|
|
998 if (!tinymce.isWebKit)
|
|
|
999 return;
|
|
|
1000
|
|
|
1001 var rng = ed.selection.getRng();
|
|
|
1002 var n = ed.selection.getNode();
|
|
|
1003 var currentCell = ed.dom.getParent(rng.startContainer, 'TD,TH');
|
|
|
1004
|
|
|
1005 if (!tableCellSelected(ed, rng, n, currentCell))
|
|
|
1006 return;
|
|
|
1007 if (!currentCell) {
|
|
|
1008 currentCell=n;
|
|
|
1009 }
|
|
|
1010
|
|
|
1011 // Get the very last node inside the table cell
|
|
|
1012 var end = currentCell.lastChild;
|
|
|
1013 while (end.lastChild)
|
|
|
1014 end = end.lastChild;
|
|
|
1015
|
|
|
1016 // Select the entire table cell. Nothing outside of the table cell should be selected.
|
|
|
1017 rng.setEnd(end, end.nodeValue.length);
|
|
|
1018 ed.selection.setRng(rng);
|
|
|
1019 }
|
|
|
1020 ed.plugins.table.fixTableCellSelection=fixTableCellSelection;
|
|
|
1021
|
|
|
1022 // Add context menu
|
|
|
1023 if (ed && ed.plugins.contextmenu) {
|
|
|
1024 ed.plugins.contextmenu.onContextMenu.add(function(th, m, e) {
|
|
|
1025 var sm, se = ed.selection, el = se.getNode() || ed.getBody();
|
|
|
1026
|
|
|
1027 if (ed.dom.getParent(e, 'td') || ed.dom.getParent(e, 'th') || ed.dom.select('td.mceSelected,th.mceSelected').length) {
|
|
|
1028 m.removeAll();
|
|
|
1029
|
|
|
1030 if (el.nodeName == 'A' && !ed.dom.getAttrib(el, 'name')) {
|
|
|
1031 m.add({title : 'advanced.link_desc', icon : 'link', cmd : ed.plugins.advlink ? 'mceAdvLink' : 'mceLink', ui : true});
|
|
|
1032 m.add({title : 'advanced.unlink_desc', icon : 'unlink', cmd : 'UnLink'});
|
|
|
1033 m.addSeparator();
|
|
|
1034 }
|
|
|
1035
|
|
|
1036 if (el.nodeName == 'IMG' && el.className.indexOf('mceItem') == -1) {
|
|
|
1037 m.add({title : 'advanced.image_desc', icon : 'image', cmd : ed.plugins.advimage ? 'mceAdvImage' : 'mceImage', ui : true});
|
|
|
1038 m.addSeparator();
|
|
|
1039 }
|
|
|
1040
|
|
|
1041 m.add({title : 'table.desc', icon : 'table', cmd : 'mceInsertTable', value : {action : 'insert'}});
|
|
|
1042 m.add({title : 'table.props_desc', icon : 'table_props', cmd : 'mceInsertTable'});
|
|
|
1043 m.add({title : 'table.del', icon : 'delete_table', cmd : 'mceTableDelete'});
|
|
|
1044 m.addSeparator();
|
|
|
1045
|
|
|
1046 // Cell menu
|
|
|
1047 sm = m.addMenu({title : 'table.cell'});
|
|
|
1048 sm.add({title : 'table.cell_desc', icon : 'cell_props', cmd : 'mceTableCellProps'});
|
|
|
1049 sm.add({title : 'table.split_cells_desc', icon : 'split_cells', cmd : 'mceTableSplitCells'});
|
|
|
1050 sm.add({title : 'table.merge_cells_desc', icon : 'merge_cells', cmd : 'mceTableMergeCells'});
|
|
|
1051
|
|
|
1052 // Row menu
|
|
|
1053 sm = m.addMenu({title : 'table.row'});
|
|
|
1054 sm.add({title : 'table.row_desc', icon : 'row_props', cmd : 'mceTableRowProps'});
|
|
|
1055 sm.add({title : 'table.row_before_desc', icon : 'row_before', cmd : 'mceTableInsertRowBefore'});
|
|
|
1056 sm.add({title : 'table.row_after_desc', icon : 'row_after', cmd : 'mceTableInsertRowAfter'});
|
|
|
1057 sm.add({title : 'table.delete_row_desc', icon : 'delete_row', cmd : 'mceTableDeleteRow'});
|
|
|
1058 sm.addSeparator();
|
|
|
1059 sm.add({title : 'table.cut_row_desc', icon : 'cut', cmd : 'mceTableCutRow'});
|
|
|
1060 sm.add({title : 'table.copy_row_desc', icon : 'copy', cmd : 'mceTableCopyRow'});
|
|
|
1061 sm.add({title : 'table.paste_row_before_desc', icon : 'paste', cmd : 'mceTablePasteRowBefore'}).setDisabled(!clipboardRows);
|
|
|
1062 sm.add({title : 'table.paste_row_after_desc', icon : 'paste', cmd : 'mceTablePasteRowAfter'}).setDisabled(!clipboardRows);
|
|
|
1063
|
|
|
1064 // Column menu
|
|
|
1065 sm = m.addMenu({title : 'table.col'});
|
|
|
1066 sm.add({title : 'table.col_before_desc', icon : 'col_before', cmd : 'mceTableInsertColBefore'});
|
|
|
1067 sm.add({title : 'table.col_after_desc', icon : 'col_after', cmd : 'mceTableInsertColAfter'});
|
|
|
1068 sm.add({title : 'table.delete_col_desc', icon : 'delete_col', cmd : 'mceTableDeleteCol'});
|
|
|
1069 } else
|
|
|
1070 m.add({title : 'table.desc', icon : 'table', cmd : 'mceInsertTable'});
|
|
|
1071 });
|
|
|
1072 }
|
|
|
1073
|
|
|
1074 // Fix to allow navigating up and down in a table in WebKit browsers.
|
|
|
1075 if (tinymce.isWebKit) {
|
|
|
1076 function moveSelection(ed, e) {
|
|
|
1077 var VK = tinymce.VK;
|
|
|
1078 var key = e.keyCode;
|
|
|
1079
|
|
|
1080 function handle(upBool, sourceNode, event) {
|
|
|
1081 var siblingDirection = upBool ? 'previousSibling' : 'nextSibling';
|
|
|
1082 var currentRow = ed.dom.getParent(sourceNode, 'tr');
|
|
|
1083 var siblingRow = currentRow[siblingDirection];
|
|
|
1084
|
|
|
1085 if (siblingRow) {
|
|
|
1086 moveCursorToRow(ed, sourceNode, siblingRow, upBool);
|
|
|
1087 tinymce.dom.Event.cancel(event);
|
|
|
1088 return true;
|
|
|
1089 } else {
|
|
|
1090 var tableNode = ed.dom.getParent(currentRow, 'table');
|
|
|
1091 var middleNode = currentRow.parentNode;
|
|
|
1092 var parentNodeName = middleNode.nodeName.toLowerCase();
|
|
|
1093 if (parentNodeName === 'tbody' || parentNodeName === (upBool ? 'tfoot' : 'thead')) {
|
|
|
1094 var targetParent = getTargetParent(upBool, tableNode, middleNode, 'tbody');
|
|
|
1095 if (targetParent !== null) {
|
|
|
1096 return moveToRowInTarget(upBool, targetParent, sourceNode, event);
|
|
|
1097 }
|
|
|
1098 }
|
|
|
1099 return escapeTable(upBool, currentRow, siblingDirection, tableNode, event);
|
|
|
1100 }
|
|
|
1101 }
|
|
|
1102
|
|
|
1103 function getTargetParent(upBool, topNode, secondNode, nodeName) {
|
|
|
1104 var tbodies = ed.dom.select('>' + nodeName, topNode);
|
|
|
1105 var position = tbodies.indexOf(secondNode);
|
|
|
1106 if (upBool && position === 0 || !upBool && position === tbodies.length - 1) {
|
|
|
1107 return getFirstHeadOrFoot(upBool, topNode);
|
|
|
1108 } else if (position === -1) {
|
|
|
1109 var topOrBottom = secondNode.tagName.toLowerCase() === 'thead' ? 0 : tbodies.length - 1;
|
|
|
1110 return tbodies[topOrBottom];
|
|
|
1111 } else {
|
|
|
1112 return tbodies[position + (upBool ? -1 : 1)];
|
|
|
1113 }
|
|
|
1114 }
|
|
|
1115
|
|
|
1116 function getFirstHeadOrFoot(upBool, parent) {
|
|
|
1117 var tagName = upBool ? 'thead' : 'tfoot';
|
|
|
1118 var headOrFoot = ed.dom.select('>' + tagName, parent);
|
|
|
1119 return headOrFoot.length !== 0 ? headOrFoot[0] : null;
|
|
|
1120 }
|
|
|
1121
|
|
|
1122 function moveToRowInTarget(upBool, targetParent, sourceNode, event) {
|
|
|
1123 var targetRow = getChildForDirection(targetParent, upBool);
|
|
|
1124 targetRow && moveCursorToRow(ed, sourceNode, targetRow, upBool);
|
|
|
1125 tinymce.dom.Event.cancel(event);
|
|
|
1126 return true;
|
|
|
1127 }
|
|
|
1128
|
|
|
1129 function escapeTable(upBool, currentRow, siblingDirection, table, event) {
|
|
|
1130 var tableSibling = table[siblingDirection];
|
|
|
1131 if (tableSibling) {
|
|
|
1132 moveCursorToStartOfElement(tableSibling);
|
|
|
1133 return true;
|
|
|
1134 } else {
|
|
|
1135 var parentCell = ed.dom.getParent(table, 'td,th');
|
|
|
1136 if (parentCell) {
|
|
|
1137 return handle(upBool, parentCell, event);
|
|
|
1138 } else {
|
|
|
1139 var backUpSibling = getChildForDirection(currentRow, !upBool);
|
|
|
1140 moveCursorToStartOfElement(backUpSibling);
|
|
|
1141 return tinymce.dom.Event.cancel(event);
|
|
|
1142 }
|
|
|
1143 }
|
|
|
1144 }
|
|
|
1145
|
|
|
1146 function getChildForDirection(parent, up) {
|
|
|
1147 return parent && parent[up ? 'lastChild' : 'firstChild'];
|
|
|
1148 }
|
|
|
1149
|
|
|
1150 function moveCursorToStartOfElement(n) {
|
|
|
1151 ed.selection.setCursorLocation(n, 0);
|
|
|
1152 }
|
|
|
1153
|
|
|
1154 function isVerticalMovement() {
|
|
|
1155 return key == VK.UP || key == VK.DOWN;
|
|
|
1156 }
|
|
|
1157
|
|
|
1158 function isInTable(ed) {
|
|
|
1159 var node = ed.selection.getNode();
|
|
|
1160 var currentRow = ed.dom.getParent(node, 'tr');
|
|
|
1161 return currentRow !== null;
|
|
|
1162 }
|
|
|
1163
|
|
|
1164 function columnIndex(column) {
|
|
|
1165 var colIndex = 0;
|
|
|
1166 var c = column;
|
|
|
1167 while (c.previousSibling) {
|
|
|
1168 c = c.previousSibling;
|
|
|
1169 colIndex = colIndex + getSpanVal(c, "colspan");
|
|
|
1170 }
|
|
|
1171 return colIndex;
|
|
|
1172 }
|
|
|
1173
|
|
|
1174 function findColumn(rowElement, columnIndex) {
|
|
|
1175 var c = 0;
|
|
|
1176 var r = 0;
|
|
|
1177 each(rowElement.children, function(cell, i) {
|
|
|
1178 c = c + getSpanVal(cell, "colspan");
|
|
|
1179 r = i;
|
|
|
1180 if (c > columnIndex)
|
|
|
1181 return false;
|
|
|
1182 });
|
|
|
1183 return r;
|
|
|
1184 }
|
|
|
1185
|
|
|
1186 function moveCursorToRow(ed, node, row, upBool) {
|
|
|
1187 var srcColumnIndex = columnIndex(ed.dom.getParent(node, 'td,th'));
|
|
|
1188 var tgtColumnIndex = findColumn(row, srcColumnIndex);
|
|
|
1189 var tgtNode = row.childNodes[tgtColumnIndex];
|
|
|
1190 var rowCellTarget = getChildForDirection(tgtNode, upBool);
|
|
|
1191 moveCursorToStartOfElement(rowCellTarget || tgtNode);
|
|
|
1192 }
|
|
|
1193
|
|
|
1194 function shouldFixCaret(preBrowserNode) {
|
|
|
1195 var newNode = ed.selection.getNode();
|
|
|
1196 var newParent = ed.dom.getParent(newNode, 'td,th');
|
|
|
1197 var oldParent = ed.dom.getParent(preBrowserNode, 'td,th');
|
|
|
1198 return newParent && newParent !== oldParent && checkSameParentTable(newParent, oldParent)
|
|
|
1199 }
|
|
|
1200
|
|
|
1201 function checkSameParentTable(nodeOne, NodeTwo) {
|
|
|
1202 return ed.dom.getParent(nodeOne, 'TABLE') === ed.dom.getParent(NodeTwo, 'TABLE');
|
|
|
1203 }
|
|
|
1204
|
|
|
1205 if (isVerticalMovement() && isInTable(ed)) {
|
|
|
1206 var preBrowserNode = ed.selection.getNode();
|
|
|
1207 setTimeout(function() {
|
|
|
1208 if (shouldFixCaret(preBrowserNode)) {
|
|
|
1209 handle(!e.shiftKey && key === VK.UP, preBrowserNode, e);
|
|
|
1210 }
|
|
|
1211 }, 0);
|
|
|
1212 }
|
|
|
1213 }
|
|
|
1214
|
|
|
1215 ed.onKeyDown.add(moveSelection);
|
|
|
1216 }
|
|
|
1217
|
|
|
1218 // Fixes an issue on Gecko where it's impossible to place the caret behind a table
|
|
|
1219 // This fix will force a paragraph element after the table but only when the forced_root_block setting is enabled
|
|
|
1220 if (!tinymce.isIE) {
|
|
|
1221 function fixTableCaretPos() {
|
|
|
1222 var last;
|
|
|
1223
|
|
|
1224 // Skip empty text nodes form the end
|
|
|
1225 for (last = ed.getBody().lastChild; last && last.nodeType == 3 && !last.nodeValue.length; last = last.previousSibling) ;
|
|
|
1226
|
|
|
1227 if (last && last.nodeName == 'TABLE')
|
|
|
1228 ed.dom.add(ed.getBody(), 'p', null, '<br mce_bogus="1" />');
|
|
|
1229 };
|
|
|
1230
|
|
|
1231 // Fixes an bug where it's impossible to place the caret before a table in Gecko
|
|
|
1232 // this fix solves it by detecting when the caret is at the beginning of such a table
|
|
|
1233 // and then manually moves the caret infront of the table
|
|
|
1234 if (tinymce.isGecko) {
|
|
|
1235 ed.onKeyDown.add(function(ed, e) {
|
|
|
1236 var rng, table, dom = ed.dom;
|
|
|
1237
|
|
|
1238 // On gecko it's not possible to place the caret before a table
|
|
|
1239 if (e.keyCode == 37 || e.keyCode == 38) {
|
|
|
1240 rng = ed.selection.getRng();
|
|
|
1241 table = dom.getParent(rng.startContainer, 'table');
|
|
|
1242
|
|
|
1243 if (table && ed.getBody().firstChild == table) {
|
|
|
1244 if (isAtStart(rng, table)) {
|
|
|
1245 rng = dom.createRng();
|
|
|
1246
|
|
|
1247 rng.setStartBefore(table);
|
|
|
1248 rng.setEndBefore(table);
|
|
|
1249
|
|
|
1250 ed.selection.setRng(rng);
|
|
|
1251
|
|
|
1252 e.preventDefault();
|
|
|
1253 }
|
|
|
1254 }
|
|
|
1255 }
|
|
|
1256 });
|
|
|
1257 }
|
|
|
1258
|
|
|
1259 ed.onKeyUp.add(fixTableCaretPos);
|
|
|
1260 ed.onSetContent.add(fixTableCaretPos);
|
|
|
1261 ed.onVisualAid.add(fixTableCaretPos);
|
|
|
1262
|
|
|
1263 ed.onPreProcess.add(function(ed, o) {
|
|
|
1264 var last = o.node.lastChild;
|
|
|
1265
|
|
|
1266 if (last && last.childNodes.length == 1 && last.firstChild.nodeName == 'BR')
|
|
|
1267 ed.dom.remove(last);
|
|
|
1268 });
|
|
|
1269
|
|
|
1270 fixTableCaretPos();
|
|
|
1271 ed.startContent = ed.getContent({format : 'raw'});
|
|
|
1272 }
|
|
|
1273 });
|
|
|
1274
|
|
|
1275 // Register action commands
|
|
|
1276 each({
|
|
|
1277 mceTableSplitCells : function(grid) {
|
|
|
1278 grid.split();
|
|
|
1279 },
|
|
|
1280
|
|
|
1281 mceTableMergeCells : function(grid) {
|
|
|
1282 var rowSpan, colSpan, cell;
|
|
|
1283
|
|
|
1284 cell = ed.dom.getParent(ed.selection.getNode(), 'th,td');
|
|
|
1285 if (cell) {
|
|
|
1286 rowSpan = cell.rowSpan;
|
|
|
1287 colSpan = cell.colSpan;
|
|
|
1288 }
|
|
|
1289
|
|
|
1290 if (!ed.dom.select('td.mceSelected,th.mceSelected').length) {
|
|
|
1291 winMan.open({
|
|
|
1292 url : url + '/merge_cells.htm',
|
|
|
1293 width : 240 + parseInt(ed.getLang('table.merge_cells_delta_width', 0)),
|
|
|
1294 height : 110 + parseInt(ed.getLang('table.merge_cells_delta_height', 0)),
|
|
|
1295 inline : 1
|
|
|
1296 }, {
|
|
|
1297 rows : rowSpan,
|
|
|
1298 cols : colSpan,
|
|
|
1299 onaction : function(data) {
|
|
|
1300 grid.merge(cell, data.cols, data.rows);
|
|
|
1301 },
|
|
|
1302 plugin_url : url
|
|
|
1303 });
|
|
|
1304 } else
|
|
|
1305 grid.merge();
|
|
|
1306 },
|
|
|
1307
|
|
|
1308 mceTableInsertRowBefore : function(grid) {
|
|
|
1309 grid.insertRow(true);
|
|
|
1310 },
|
|
|
1311
|
|
|
1312 mceTableInsertRowAfter : function(grid) {
|
|
|
1313 grid.insertRow();
|
|
|
1314 },
|
|
|
1315
|
|
|
1316 mceTableInsertColBefore : function(grid) {
|
|
|
1317 grid.insertCol(true);
|
|
|
1318 },
|
|
|
1319
|
|
|
1320 mceTableInsertColAfter : function(grid) {
|
|
|
1321 grid.insertCol();
|
|
|
1322 },
|
|
|
1323
|
|
|
1324 mceTableDeleteCol : function(grid) {
|
|
|
1325 grid.deleteCols();
|
|
|
1326 },
|
|
|
1327
|
|
|
1328 mceTableDeleteRow : function(grid) {
|
|
|
1329 grid.deleteRows();
|
|
|
1330 },
|
|
|
1331
|
|
|
1332 mceTableCutRow : function(grid) {
|
|
|
1333 clipboardRows = grid.cutRows();
|
|
|
1334 },
|
|
|
1335
|
|
|
1336 mceTableCopyRow : function(grid) {
|
|
|
1337 clipboardRows = grid.copyRows();
|
|
|
1338 },
|
|
|
1339
|
|
|
1340 mceTablePasteRowBefore : function(grid) {
|
|
|
1341 grid.pasteRows(clipboardRows, true);
|
|
|
1342 },
|
|
|
1343
|
|
|
1344 mceTablePasteRowAfter : function(grid) {
|
|
|
1345 grid.pasteRows(clipboardRows);
|
|
|
1346 },
|
|
|
1347
|
|
|
1348 mceTableDelete : function(grid) {
|
|
|
1349 grid.deleteTable();
|
|
|
1350 }
|
|
|
1351 }, function(func, name) {
|
|
|
1352 ed.addCommand(name, function() {
|
|
|
1353 var grid = createTableGrid();
|
|
|
1354
|
|
|
1355 if (grid) {
|
|
|
1356 func(grid);
|
|
|
1357 ed.execCommand('mceRepaint');
|
|
|
1358 cleanup();
|
|
|
1359 }
|
|
|
1360 });
|
|
|
1361 });
|
|
|
1362
|
|
|
1363 // Register dialog commands
|
|
|
1364 each({
|
|
|
1365 mceInsertTable : function(val) {
|
|
|
1366 winMan.open({
|
|
|
1367 url : url + '/table.htm',
|
|
|
1368 width : 400 + parseInt(ed.getLang('table.table_delta_width', 0)),
|
|
|
1369 height : 320 + parseInt(ed.getLang('table.table_delta_height', 0)),
|
|
|
1370 inline : 1
|
|
|
1371 }, {
|
|
|
1372 plugin_url : url,
|
|
|
1373 action : val ? val.action : 0
|
|
|
1374 });
|
|
|
1375 },
|
|
|
1376
|
|
|
1377 mceTableRowProps : function() {
|
|
|
1378 winMan.open({
|
|
|
1379 url : url + '/row.htm',
|
|
|
1380 width : 400 + parseInt(ed.getLang('table.rowprops_delta_width', 0)),
|
|
|
1381 height : 295 + parseInt(ed.getLang('table.rowprops_delta_height', 0)),
|
|
|
1382 inline : 1
|
|
|
1383 }, {
|
|
|
1384 plugin_url : url
|
|
|
1385 });
|
|
|
1386 },
|
|
|
1387
|
|
|
1388 mceTableCellProps : function() {
|
|
|
1389 winMan.open({
|
|
|
1390 url : url + '/cell.htm',
|
|
|
1391 width : 400 + parseInt(ed.getLang('table.cellprops_delta_width', 0)),
|
|
|
1392 height : 295 + parseInt(ed.getLang('table.cellprops_delta_height', 0)),
|
|
|
1393 inline : 1
|
|
|
1394 }, {
|
|
|
1395 plugin_url : url
|
|
|
1396 });
|
|
|
1397 }
|
|
|
1398 }, function(func, name) {
|
|
|
1399 ed.addCommand(name, function(ui, val) {
|
|
|
1400 func(val);
|
|
|
1401 });
|
|
|
1402 });
|
|
|
1403 }
|
|
|
1404 });
|
|
|
1405
|
|
|
1406 // Register plugin
|
|
|
1407 tinymce.PluginManager.add('table', tinymce.plugins.TablePlugin);
|
|
|
1408 })(tinymce);
|
