/**
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* $Id: editor_plugin_src.js 126 2006-10-22 16:19:55Z spocke $
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*
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* @author Moxiecode
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* @copyright Copyright © 2004-2006, Moxiecode Systems AB, All rights reserved.
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*/
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/* Import plugin specific language pack */
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tinyMCE.importPluginLanguagePack('table');
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var TinyMCE_TablePlugin = {
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getInfo : function() {
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return {
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longname : 'Tables',
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author : 'Moxiecode Systems AB',
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authorurl : 'http://tinymce.moxiecode.com',
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infourl : 'http://tinymce.moxiecode.com/tinymce/docs/plugin_table.html',
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version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion
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};
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},
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initInstance : function(inst) {
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if (tinyMCE.isGecko) {
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var doc = inst.getDoc();
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tinyMCE.addEvent(doc, "mouseup", TinyMCE_TablePlugin._mouseDownHandler);
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}
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inst.tableRowClipboard = null;
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},
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/**
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* Returns the HTML contents of the table control.
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*/
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getControlHTML : function(control_name) {
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var controls = new Array(
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['table', 'table.gif', 'lang_table_desc', 'mceInsertTable', true],
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['delete_table', 'table_delete.gif', 'lang_table_del', 'mceTableDelete'],
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['delete_col', 'table_delete_col.gif', 'lang_table_delete_col_desc', 'mceTableDeleteCol'],
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['delete_row', 'table_delete_row.gif', 'lang_table_delete_row_desc', 'mceTableDeleteRow'],
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['col_after', 'table_insert_col_after.gif', 'lang_table_col_after_desc', 'mceTableInsertColAfter'],
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['col_before', 'table_insert_col_before.gif', 'lang_table_col_before_desc', 'mceTableInsertColBefore'],
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['row_after', 'table_insert_row_after.gif', 'lang_table_row_after_desc', 'mceTableInsertRowAfter'],
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['row_before', 'table_insert_row_before.gif', 'lang_table_row_before_desc', 'mceTableInsertRowBefore'],
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['row_props', 'table_row_props.gif', 'lang_table_row_desc', 'mceTableRowProps', true],
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['cell_props', 'table_cell_props.gif', 'lang_table_cell_desc', 'mceTableCellProps', true],
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['split_cells', 'table_split_cells.gif', 'lang_table_split_cells_desc', 'mceTableSplitCells', true],
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['merge_cells', 'table_merge_cells.gif', 'lang_table_merge_cells_desc', 'mceTableMergeCells', true]);
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// Render table control
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for (var i=0; i<controls.length; i++) {
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var but = controls[i];
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var cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + but[3] + '\', ' + (but.length > 4 ? but[4] : false) + (but.length > 5 ? ', \'' + but[5] + '\'' : '') + ');return false;';
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if (but[0] == control_name)
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return tinyMCE.getButtonHTML(control_name, but[2], '{$pluginurl}/images/'+ but[1], but[3], (but.length > 4 ? but[4] : false));
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}
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// Special tablecontrols
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if (control_name == "tablecontrols") {
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var html = "";
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html += tinyMCE.getControlHTML("table");
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html += tinyMCE.getControlHTML("separator");
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html += tinyMCE.getControlHTML("row_props");
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html += tinyMCE.getControlHTML("cell_props");
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html += tinyMCE.getControlHTML("separator");
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html += tinyMCE.getControlHTML("row_before");
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html += tinyMCE.getControlHTML("row_after");
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html += tinyMCE.getControlHTML("delete_row");
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html += tinyMCE.getControlHTML("separator");
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html += tinyMCE.getControlHTML("col_before");
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html += tinyMCE.getControlHTML("col_after");
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html += tinyMCE.getControlHTML("delete_col");
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html += tinyMCE.getControlHTML("separator");
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html += tinyMCE.getControlHTML("split_cells");
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html += tinyMCE.getControlHTML("merge_cells");
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return html;
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}
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return "";
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},
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/**
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* Executes the table commands.
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*/
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execCommand : function(editor_id, element, command, user_interface, value) {
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// Is table command
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switch (command) {
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case "mceInsertTable":
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case "mceTableRowProps":
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case "mceTableCellProps":
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case "mceTableSplitCells":
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case "mceTableMergeCells":
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case "mceTableInsertRowBefore":
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case "mceTableInsertRowAfter":
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case "mceTableDeleteRow":
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case "mceTableInsertColBefore":
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case "mceTableInsertColAfter":
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case "mceTableDeleteCol":
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case "mceTableCutRow":
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case "mceTableCopyRow":
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case "mceTablePasteRowBefore":
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case "mceTablePasteRowAfter":
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case "mceTableDelete":
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var inst = tinyMCE.getInstanceById(editor_id);
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inst.execCommand('mceBeginUndoLevel');
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TinyMCE_TablePlugin._doExecCommand(editor_id, element, command, user_interface, value);
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inst.execCommand('mceEndUndoLevel');
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return true;
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}
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// Pass to next handler in chain
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return false;
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},
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handleNodeChange : function(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {
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var colspan = "1", rowspan = "1", tdElm;
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var inst = tinyMCE.getInstanceById(editor_id);
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// Reset table controls
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tinyMCE.switchClass(editor_id + '_table', 'mceButtonNormal');
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tinyMCE.switchClass(editor_id + '_delete_table', 'mceButtonDisabled');
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tinyMCE.switchClass(editor_id + '_row_props', 'mceButtonDisabled');
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tinyMCE.switchClass(editor_id + '_cell_props', 'mceButtonDisabled');
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tinyMCE.switchClass(editor_id + '_row_before', 'mceButtonDisabled');
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tinyMCE.switchClass(editor_id + '_row_after', 'mceButtonDisabled');
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tinyMCE.switchClass(editor_id + '_delete_row', 'mceButtonDisabled');
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tinyMCE.switchClass(editor_id + '_col_before', 'mceButtonDisabled');
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tinyMCE.switchClass(editor_id + '_col_after', 'mceButtonDisabled');
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tinyMCE.switchClass(editor_id + '_delete_col', 'mceButtonDisabled');
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tinyMCE.switchClass(editor_id + '_split_cells', 'mceButtonDisabled');
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tinyMCE.switchClass(editor_id + '_merge_cells', 'mceButtonDisabled');
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// Within a td element
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if (tdElm = tinyMCE.getParentElement(node, "td,th")) {
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tinyMCE.switchClass(editor_id + '_cell_props', 'mceButtonSelected');
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tinyMCE.switchClass(editor_id + '_delete_table', 'mceButtonNormal');
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tinyMCE.switchClass(editor_id + '_row_before', 'mceButtonNormal');
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tinyMCE.switchClass(editor_id + '_row_after', 'mceButtonNormal');
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tinyMCE.switchClass(editor_id + '_delete_row', 'mceButtonNormal');
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tinyMCE.switchClass(editor_id + '_col_before', 'mceButtonNormal');
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tinyMCE.switchClass(editor_id + '_col_after', 'mceButtonNormal');
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tinyMCE.switchClass(editor_id + '_delete_col', 'mceButtonNormal');
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colspan = tinyMCE.getAttrib(tdElm, "colspan");
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rowspan = tinyMCE.getAttrib(tdElm, "rowspan");
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colspan = colspan == "" ? "1" : colspan;
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rowspan = rowspan == "" ? "1" : rowspan;
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if (colspan != "1" || rowspan != "1")
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tinyMCE.switchClass(editor_id + '_split_cells', 'mceButtonNormal');
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}
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// Within a tr element
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if (tinyMCE.getParentElement(node, "tr"))
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tinyMCE.switchClass(editor_id + '_row_props', 'mceButtonSelected');
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// Within table
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if (tinyMCE.getParentElement(node, "table")) {
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tinyMCE.switchClass(editor_id + '_table', 'mceButtonSelected');
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tinyMCE.switchClass(editor_id + '_merge_cells', 'mceButtonNormal');
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}
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},
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// Private plugin internal methods
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_mouseDownHandler : function(e) {
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var elm = tinyMCE.isMSIE ? event.srcElement : e.target;
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var focusElm = tinyMCE.selectedInstance.getFocusElement();
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// If press on special Mozilla create TD/TR thingie
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if (elm.nodeName == "BODY" && (focusElm.nodeName == "TD" || focusElm.nodeName == "TH" || (focusElm.parentNode && focusElm.parentNode.nodeName == "TD") ||(focusElm.parentNode && focusElm.parentNode.nodeName == "TH") )) {
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window.setTimeout(function() {
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var tableElm = tinyMCE.getParentElement(focusElm, "table");
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tinyMCE.handleVisualAid(tableElm, true, tinyMCE.settings['visual'], tinyMCE.selectedInstance);
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}, 10);
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}
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},
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/**
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* Executes the table commands.
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*/
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_doExecCommand : function(editor_id, element, command, user_interface, value) {
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var inst = tinyMCE.getInstanceById(editor_id);
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var focusElm = inst.getFocusElement();
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var trElm = tinyMCE.getParentElement(focusElm, "tr");
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var tdElm = tinyMCE.getParentElement(focusElm, "td,th");
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var tableElm = tinyMCE.getParentElement(focusElm, "table");
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var doc = inst.contentWindow.document;
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var tableBorder = tableElm ? tableElm.getAttribute("border") : "";
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// Get first TD if no TD found
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if (trElm && tdElm == null)
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tdElm = trElm.cells[0];
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// ------- Inner functions ---------
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function inArray(ar, v) {
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for (var i=0; i<ar.length; i++) {
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// Is array
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if (ar[i].length > 0 && inArray(ar[i], v))
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return true;
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// Found value
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if (ar[i] == v)
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return true;
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}
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return false;
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}
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function makeTD() {
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var newTD = doc.createElement("td");
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newTD.innerHTML = " ";
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}
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function getColRowSpan(td) {
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var colspan = tinyMCE.getAttrib(td, "colspan");
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var rowspan = tinyMCE.getAttrib(td, "rowspan");
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colspan = colspan == "" ? 1 : parseInt(colspan);
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rowspan = rowspan == "" ? 1 : parseInt(rowspan);
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return {colspan : colspan, rowspan : rowspan};
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}
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function getCellPos(grid, td) {
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var x, y;
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for (y=0; y<grid.length; y++) {
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for (x=0; x<grid[y].length; x++) {
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if (grid[y][x] == td)
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return {cellindex : x, rowindex : y};
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}
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}
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return null;
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}
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function getCell(grid, row, col) {
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if (grid[row] && grid[row][col])
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return grid[row][col];
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return null;
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}
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function getTableGrid(table) {
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var grid = new Array(), rows = table.rows, x, y, td, sd, xstart, x2, y2;
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for (y=0; y<rows.length; y++) {
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for (x=0; x<rows[y].cells.length; x++) {
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td = rows[y].cells[x];
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sd = getColRowSpan(td);
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// All ready filled
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for (xstart = x; grid[y] && grid[y][xstart]; xstart++) ;
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// Fill box
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for (y2=y; y2<y+sd['rowspan']; y2++) {
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if (!grid[y2])
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grid[y2] = new Array();
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for (x2=xstart; x2<xstart+sd['colspan']; x2++)
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grid[y2][x2] = td;
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}
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}
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}
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return grid;
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}
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function trimRow(table, tr, td, new_tr) {
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var grid = getTableGrid(table), cpos = getCellPos(grid, td);
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var cells, lastElm;
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// Time to crop away some
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if (new_tr.cells.length != tr.childNodes.length) {
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cells = tr.childNodes;
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lastElm = null;
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for (var x=0; td = getCell(grid, cpos.rowindex, x); x++) {
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var remove = true;
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var sd = getColRowSpan(td);
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// Remove due to rowspan
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if (inArray(cells, td)) {
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new_tr.childNodes[x]._delete = true;
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} else if ((lastElm == null || td != lastElm) && sd.colspan > 1) { // Remove due to colspan
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for (var i=x; i<x+td.colSpan; i++)
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new_tr.childNodes[i]._delete = true;
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}
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if ((lastElm == null || td != lastElm) && sd.rowspan > 1)
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td.rowSpan = sd.rowspan + 1;
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lastElm = td;
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}
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deleteMarked(tableElm);
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}
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}
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function prevElm(node, name) {
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while ((node = node.previousSibling) != null) {
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if (node.nodeName == name)
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return node;
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}
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return null;
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}
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function nextElm(node, names) {
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var namesAr = names.split(',');
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while ((node = node.nextSibling) != null) {
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for (var i=0; i<namesAr.length; i++) {
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if (node.nodeName.toLowerCase() == namesAr[i].toLowerCase() )
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return node;
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}
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}
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return null;
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}
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function deleteMarked(tbl) {
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if (tbl.rows == 0)
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return;
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var tr = tbl.rows[0];
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do {
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var next = nextElm(tr, "TR");
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// Delete row
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if (tr._delete) {
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tr.parentNode.removeChild(tr);
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continue;
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}
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// Delete cells
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var td = tr.cells[0];
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if (td.cells > 1) {
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do {
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var nexttd = nextElm(td, "TD,TH");
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if (td._delete)
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td.parentNode.removeChild(td);
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} while ((td = nexttd) != null);
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}
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} while ((tr = next) != null);
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}
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function addRows(td_elm, tr_elm, rowspan) {
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// Add rows
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td_elm.rowSpan = 1;
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var trNext = nextElm(tr_elm, "TR");
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for (var i=1; i<rowspan && trNext; i++) {
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var newTD = doc.createElement("td");
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newTD.innerHTML = " ";
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if (tinyMCE.isMSIE)
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trNext.insertBefore(newTD, trNext.cells(td_elm.cellIndex));
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else
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trNext.insertBefore(newTD, trNext.cells[td_elm.cellIndex]);
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trNext = nextElm(trNext, "TR");
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}
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}
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function copyRow(doc, table, tr) {
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var grid = getTableGrid(table);
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var newTR = tr.cloneNode(false);
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var cpos = getCellPos(grid, tr.cells[0]);
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var lastCell = null;
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var tableBorder = tinyMCE.getAttrib(table, "border");
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var tdElm = null;
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for (var x=0; tdElm = getCell(grid, cpos.rowindex, x); x++) {
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var newTD = null;
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if (lastCell != tdElm) {
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for (var i=0; i<tr.cells.length; i++) {
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if (tdElm == tr.cells[i]) {
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newTD = tdElm.cloneNode(true);
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break;
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}
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}
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}
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if (newTD == null) {
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newTD = doc.createElement("td");
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newTD.innerHTML = " ";
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}
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// Reset col/row span
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newTD.colSpan = 1;
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newTD.rowSpan = 1;
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newTR.appendChild(newTD);
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lastCell = tdElm;
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}
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return newTR;
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}
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// ---- Commands -----
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// Handle commands
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switch (command) {
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case "mceTableRowProps":
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if (trElm == null)
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return true;
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if (user_interface) {
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// Setup template
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var template = new Array();
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template['file'] = '../../plugins/table/row.htm';
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template['width'] = 380;
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template['height'] = 295;
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// Language specific width and height addons
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template['width'] += tinyMCE.getLang('lang_table_rowprops_delta_width', 0);
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template['height'] += tinyMCE.getLang('lang_table_rowprops_delta_height', 0);
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// Open window
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tinyMCE.openWindow(template, {editor_id : inst.editorId, inline : "yes"});
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}
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return true;
|
|
case "mceTableCellProps":
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if (tdElm == null)
|
return true;
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|
if (user_interface) {
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// Setup template
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var template = new Array();
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template['file'] = '../../plugins/table/cell.htm';
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template['width'] = 380;
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template['height'] = 295;
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// Language specific width and height addons
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template['width'] += tinyMCE.getLang('lang_table_cellprops_delta_width', 0);
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template['height'] += tinyMCE.getLang('lang_table_cellprops_delta_height', 0);
|
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// Open window
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tinyMCE.openWindow(template, {editor_id : inst.editorId, inline : "yes"});
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}
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return true;
|
|
case "mceInsertTable":
|
if (user_interface) {
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// Setup template
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var template = new Array();
|
|
template['file'] = '../../plugins/table/table.htm';
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template['width'] = 380;
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template['height'] = 295;
|
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// Language specific width and height addons
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template['width'] += tinyMCE.getLang('lang_table_table_delta_width', 0);
|
template['height'] += tinyMCE.getLang('lang_table_table_delta_height', 0);
|
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// 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);
|
