mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-09-09 03:01:18 +02:00
ef10672364
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@92488 467b73ca-7a2a-4603-9d3b-597d59a354a9
1136 lines
32 KiB
JavaScript
1136 lines
32 KiB
JavaScript
/**
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* $Id: editor_plugin_src.js 953 2008-11-04 10:16:50Z spocke $
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*
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* @author Moxiecode
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* @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.
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*/
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(function() {
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var each = tinymce.each;
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tinymce.create('tinymce.plugins.TablePlugin', {
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init : function(ed, url) {
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var t = this;
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t.editor = ed;
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t.url = url;
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// Register buttons
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each([
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['table', 'table.desc', 'mceInsertTable', true],
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['delete_table', 'table.del', 'mceTableDelete'],
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['delete_col', 'table.delete_col_desc', 'mceTableDeleteCol'],
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['delete_row', 'table.delete_row_desc', 'mceTableDeleteRow'],
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['col_after', 'table.col_after_desc', 'mceTableInsertColAfter'],
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['col_before', 'table.col_before_desc', 'mceTableInsertColBefore'],
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['row_after', 'table.row_after_desc', 'mceTableInsertRowAfter'],
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['row_before', 'table.row_before_desc', 'mceTableInsertRowBefore'],
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['row_props', 'table.row_desc', 'mceTableRowProps', true],
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['cell_props', 'table.cell_desc', 'mceTableCellProps', true],
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['split_cells', 'table.split_cells_desc', 'mceTableSplitCells', true],
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['merge_cells', 'table.merge_cells_desc', 'mceTableMergeCells', true]
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], function(c) {
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ed.addButton(c[0], {title : c[1], cmd : c[2], ui : c[3]});
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});
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if (ed.getParam('inline_styles')) {
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// Force move of attribs to styles in strict mode
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ed.onPreProcess.add(function(ed, o) {
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var dom = ed.dom;
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each(dom.select('table', o.node), function(n) {
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var v;
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if (v = dom.getAttrib(n, 'width')) {
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dom.setStyle(n, 'width', v);
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dom.setAttrib(n, 'width');
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}
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if (v = dom.getAttrib(n, 'height')) {
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dom.setStyle(n, 'height', v);
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dom.setAttrib(n, 'height');
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}
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});
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});
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}
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ed.onInit.add(function() {
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if (ed && ed.plugins.contextmenu) {
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ed.plugins.contextmenu.onContextMenu.add(function(th, m, e) {
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var sm, se = ed.selection, el = se.getNode() || ed.getBody();
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if (ed.dom.getParent(e, 'td') || ed.dom.getParent(e, 'th')) {
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m.removeAll();
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if (el.nodeName == 'A' && !ed.dom.getAttrib(el, 'name')) {
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m.add({title : 'advanced.link_desc', icon : 'link', cmd : ed.plugins.advlink ? 'mceAdvLink' : 'mceLink', ui : true});
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m.add({title : 'advanced.unlink_desc', icon : 'unlink', cmd : 'UnLink'});
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m.addSeparator();
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}
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if (el.nodeName == 'IMG' && el.className.indexOf('mceItem') == -1) {
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m.add({title : 'advanced.image_desc', icon : 'image', cmd : ed.plugins.advimage ? 'mceAdvImage' : 'mceImage', ui : true});
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m.addSeparator();
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}
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m.add({title : 'table.desc', icon : 'table', cmd : 'mceInsertTable', ui : true, value : {action : 'insert'}});
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m.add({title : 'table.props_desc', icon : 'table_props', cmd : 'mceInsertTable', ui : true});
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m.add({title : 'table.del', icon : 'delete_table', cmd : 'mceTableDelete', ui : true});
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m.addSeparator();
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// Cell menu
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sm = m.addMenu({title : 'table.cell'});
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sm.add({title : 'table.cell_desc', icon : 'cell_props', cmd : 'mceTableCellProps', ui : true});
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sm.add({title : 'table.split_cells_desc', icon : 'split_cells', cmd : 'mceTableSplitCells', ui : true});
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sm.add({title : 'table.merge_cells_desc', icon : 'merge_cells', cmd : 'mceTableMergeCells', ui : true});
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// Row menu
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sm = m.addMenu({title : 'table.row'});
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sm.add({title : 'table.row_desc', icon : 'row_props', cmd : 'mceTableRowProps', ui : true});
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sm.add({title : 'table.row_before_desc', icon : 'row_before', cmd : 'mceTableInsertRowBefore'});
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sm.add({title : 'table.row_after_desc', icon : 'row_after', cmd : 'mceTableInsertRowAfter'});
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sm.add({title : 'table.delete_row_desc', icon : 'delete_row', cmd : 'mceTableDeleteRow'});
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sm.addSeparator();
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sm.add({title : 'table.cut_row_desc', icon : 'cut', cmd : 'mceTableCutRow'});
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sm.add({title : 'table.copy_row_desc', icon : 'copy', cmd : 'mceTableCopyRow'});
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sm.add({title : 'table.paste_row_before_desc', icon : 'paste', cmd : 'mceTablePasteRowBefore'});
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sm.add({title : 'table.paste_row_after_desc', icon : 'paste', cmd : 'mceTablePasteRowAfter'});
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// Column menu
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sm = m.addMenu({title : 'table.col'});
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sm.add({title : 'table.col_before_desc', icon : 'col_before', cmd : 'mceTableInsertColBefore'});
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sm.add({title : 'table.col_after_desc', icon : 'col_after', cmd : 'mceTableInsertColAfter'});
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sm.add({title : 'table.delete_col_desc', icon : 'delete_col', cmd : 'mceTableDeleteCol'});
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} else
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m.add({title : 'table.desc', icon : 'table', cmd : 'mceInsertTable', ui : true});
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});
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}
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});
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// Add undo level when new rows are created using the tab key
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ed.onKeyDown.add(function(ed, e) {
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if (e.keyCode == 9 && ed.dom.getParent(ed.selection.getNode(), 'TABLE')) {
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if (!tinymce.isGecko && !tinymce.isOpera) {
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tinyMCE.execInstanceCommand(ed.editorId, "mceTableMoveToNextRow", true);
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return tinymce.dom.Event.cancel(e);
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}
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ed.undoManager.add();
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}
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});
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// Select whole table is a table border is clicked
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if (!tinymce.isIE) {
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if (ed.getParam('table_selection', true)) {
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ed.onClick.add(function(ed, e) {
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e = e.target;
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if (e.nodeName === 'TABLE')
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ed.selection.select(e);
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});
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}
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}
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ed.onNodeChange.add(function(ed, cm, n) {
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var p = ed.dom.getParent(n, 'td,th,caption');
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cm.setActive('table', n.nodeName === 'TABLE' || !!p);
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if (p && p.nodeName === 'CAPTION')
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p = null;
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cm.setDisabled('delete_table', !p);
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cm.setDisabled('delete_col', !p);
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cm.setDisabled('delete_table', !p);
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cm.setDisabled('delete_row', !p);
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cm.setDisabled('col_after', !p);
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cm.setDisabled('col_before', !p);
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cm.setDisabled('row_after', !p);
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cm.setDisabled('row_before', !p);
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cm.setDisabled('row_props', !p);
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cm.setDisabled('cell_props', !p);
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cm.setDisabled('split_cells', !p || (parseInt(ed.dom.getAttrib(p, 'colspan', '1')) < 2 && parseInt(ed.dom.getAttrib(p, 'rowspan', '1')) < 2));
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cm.setDisabled('merge_cells', !p);
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});
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// Padd empty table cells
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if (!tinymce.isIE) {
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ed.onBeforeSetContent.add(function(ed, o) {
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if (o.initial)
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o.content = o.content.replace(/<(td|th)([^>]+|)>\s*<\/(td|th)>/g, tinymce.isOpera ? '<$1$2> </$1>' : '<$1$2><br mce_bogus="1" /></$1>');
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});
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}
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},
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execCommand : function(cmd, ui, val) {
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var ed = this.editor, b;
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// Is table command
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switch (cmd) {
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case "mceTableMoveToNextRow":
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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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ed.execCommand('mceBeginUndoLevel');
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this._doExecCommand(cmd, ui, val);
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ed.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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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://wiki.moxiecode.com/index.php/TinyMCE:Plugins/table',
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version : tinymce.majorVersion + "." + tinymce.minorVersion
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};
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},
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// Private plugin internal methods
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/**
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* Executes the table commands.
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*/
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_doExecCommand : function(command, user_interface, value) {
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var inst = this.editor, ed = inst, url = this.url;
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var focusElm = inst.selection.getNode();
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var trElm = inst.dom.getParent(focusElm, "tr");
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var tdElm = inst.dom.getParent(focusElm, "td,th");
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var tableElm = inst.dom.getParent(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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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 select(dx, dy) {
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var td;
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grid = getTableGrid(tableElm);
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dx = dx || 0;
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dy = dy || 0;
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dx = Math.max(cpos.cellindex + dx, 0);
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dy = Math.max(cpos.rowindex + dy, 0);
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// Recalculate grid and select
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inst.execCommand('mceRepaint');
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td = getCell(grid, dy, dx);
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if (td) {
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inst.selection.select(td.firstChild || td);
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inst.selection.collapse(1);
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}
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};
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function makeTD() {
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var newTD = doc.createElement("td");
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if (!tinymce.isIE)
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newTD.innerHTML = '<br mce_bogus="1"/>';
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}
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function getColRowSpan(td) {
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var colspan = inst.dom.getAttrib(td, "colspan");
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var rowspan = inst.dom.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 getNextCell(table, cell) {
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var cells = [], x = 0, i, j, cell, nextCell;
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for (i = 0; i < table.rows.length; i++)
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for (j = 0; j < table.rows[i].cells.length; j++, x++)
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cells[x] = table.rows[i].cells[j];
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for (i = 0; i < cells.length; i++)
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if (cells[i] == cell)
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if (nextCell = cells[i+1])
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return nextCell;
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}
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function getTableGrid(table) {
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var grid = [], 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] = [];
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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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if (!tinymce.isIE)
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newTD.innerHTML = '<br mce_bogus="1"/>';
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if (tinymce.isIE)
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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 = inst.dom.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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if (!tinymce.isIE)
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newTD.innerHTML = '<br mce_bogus="1"/>';
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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 "mceTableMoveToNextRow":
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var nextCell = getNextCell(tableElm, tdElm);
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if (!nextCell) {
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inst.execCommand("mceTableInsertRowAfter", tdElm);
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nextCell = getNextCell(tableElm, tdElm);
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}
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inst.selection.select(nextCell);
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inst.selection.collapse(true);
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|
return true;
|
|
|
|
case "mceTableRowProps":
|
|
if (trElm == null)
|
|
return true;
|
|
|
|
if (user_interface) {
|
|
inst.windowManager.open({
|
|
url : url + '/row.htm',
|
|
width : 400 + parseInt(inst.getLang('table.rowprops_delta_width', 0)),
|
|
height : 295 + parseInt(inst.getLang('table.rowprops_delta_height', 0)),
|
|
inline : 1
|
|
}, {
|
|
plugin_url : url
|
|
});
|
|
}
|
|
|
|
return true;
|
|
|
|
case "mceTableCellProps":
|
|
if (tdElm == null)
|
|
return true;
|
|
|
|
if (user_interface) {
|
|
inst.windowManager.open({
|
|
url : url + '/cell.htm',
|
|
width : 400 + parseInt(inst.getLang('table.cellprops_delta_width', 0)),
|
|
height : 295 + parseInt(inst.getLang('table.cellprops_delta_height', 0)),
|
|
inline : 1
|
|
}, {
|
|
plugin_url : url
|
|
});
|
|
}
|
|
|
|
return true;
|
|
|
|
case "mceInsertTable":
|
|
if (user_interface) {
|
|
inst.windowManager.open({
|
|
url : url + '/table.htm',
|
|
width : 400 + parseInt(inst.getLang('table.table_delta_width', 0)),
|
|
height : 320 + parseInt(inst.getLang('table.table_delta_height', 0)),
|
|
inline : 1
|
|
}, {
|
|
plugin_url : url,
|
|
action : value ? value.action : 0
|
|
});
|
|
}
|
|
|
|
return true;
|
|
|
|
case "mceTableDelete":
|
|
var table = inst.dom.getParent(inst.selection.getNode(), "table");
|
|
if (table) {
|
|
table.parentNode.removeChild(table);
|
|
inst.execCommand('mceRepaint');
|
|
}
|
|
return true;
|
|
|
|
case "mceTableSplitCells":
|
|
case "mceTableMergeCells":
|
|
case "mceTableInsertRowBefore":
|
|
case "mceTableInsertRowAfter":
|
|
case "mceTableDeleteRow":
|
|
case "mceTableInsertColBefore":
|
|
case "mceTableInsertColAfter":
|
|
case "mceTableDeleteCol":
|
|
case "mceTableCutRow":
|
|
case "mceTableCopyRow":
|
|
case "mceTablePasteRowBefore":
|
|
case "mceTablePasteRowAfter":
|
|
// No table just return (invalid command)
|
|
if (!tableElm)
|
|
return true;
|
|
|
|
// Table has a tbody use that reference
|
|
// Changed logic by ApTest 2005.07.12 (www.aptest.com)
|
|
// Now lookk at the focused element and take its parentNode. That will be a tbody or a table.
|
|
if (trElm && tableElm != trElm.parentNode)
|
|
tableElm = trElm.parentNode;
|
|
|
|
if (tableElm && trElm) {
|
|
switch (command) {
|
|
case "mceTableCutRow":
|
|
if (!trElm || !tdElm)
|
|
return true;
|
|
|
|
inst.tableRowClipboard = copyRow(doc, tableElm, trElm);
|
|
inst.execCommand("mceTableDeleteRow");
|
|
break;
|
|
|
|
case "mceTableCopyRow":
|
|
if (!trElm || !tdElm)
|
|
return true;
|
|
|
|
inst.tableRowClipboard = copyRow(doc, tableElm, trElm);
|
|
break;
|
|
|
|
case "mceTablePasteRowBefore":
|
|
if (!trElm || !tdElm)
|
|
return true;
|
|
|
|
var newTR = inst.tableRowClipboard.cloneNode(true);
|
|
|
|
var prevTR = prevElm(trElm, "TR");
|
|
if (prevTR != null)
|
|
trimRow(tableElm, prevTR, prevTR.cells[0], newTR);
|
|
|
|
trElm.parentNode.insertBefore(newTR, trElm);
|
|
break;
|
|
|
|
case "mceTablePasteRowAfter":
|
|
if (!trElm || !tdElm)
|
|
return true;
|
|
|
|
var nextTR = nextElm(trElm, "TR");
|
|
var newTR = inst.tableRowClipboard.cloneNode(true);
|
|
|
|
trimRow(tableElm, trElm, tdElm, newTR);
|
|
|
|
if (nextTR == null)
|
|
trElm.parentNode.appendChild(newTR);
|
|
else
|
|
nextTR.parentNode.insertBefore(newTR, nextTR);
|
|
|
|
break;
|
|
|
|
case "mceTableInsertRowBefore":
|
|
if (!trElm || !tdElm)
|
|
return true;
|
|
|
|
var grid = getTableGrid(tableElm);
|
|
var cpos = getCellPos(grid, tdElm);
|
|
var newTR = doc.createElement("tr");
|
|
var lastTDElm = null;
|
|
|
|
cpos.rowindex--;
|
|
if (cpos.rowindex < 0)
|
|
cpos.rowindex = 0;
|
|
|
|
// Create cells
|
|
for (var x=0; tdElm = getCell(grid, cpos.rowindex, x); x++) {
|
|
if (tdElm != lastTDElm) {
|
|
var sd = getColRowSpan(tdElm);
|
|
|
|
if (sd['rowspan'] == 1) {
|
|
var newTD = doc.createElement("td");
|
|
|
|
if (!tinymce.isIE)
|
|
newTD.innerHTML = '<br mce_bogus="1"/>';
|
|
|
|
newTD.colSpan = tdElm.colSpan;
|
|
|
|
newTR.appendChild(newTD);
|
|
} else
|
|
tdElm.rowSpan = sd['rowspan'] + 1;
|
|
|
|
lastTDElm = tdElm;
|
|
}
|
|
}
|
|
|
|
trElm.parentNode.insertBefore(newTR, trElm);
|
|
select(0, 1);
|
|
break;
|
|
|
|
case "mceTableInsertRowAfter":
|
|
if (!trElm || !tdElm)
|
|
return true;
|
|
|
|
var grid = getTableGrid(tableElm);
|
|
var cpos = getCellPos(grid, tdElm);
|
|
var newTR = doc.createElement("tr");
|
|
var lastTDElm = null;
|
|
|
|
// Create cells
|
|
for (var x=0; tdElm = getCell(grid, cpos.rowindex, x); x++) {
|
|
if (tdElm != lastTDElm) {
|
|
var sd = getColRowSpan(tdElm);
|
|
|
|
if (sd['rowspan'] == 1) {
|
|
var newTD = doc.createElement("td");
|
|
|
|
if (!tinymce.isIE)
|
|
newTD.innerHTML = '<br mce_bogus="1"/>';
|
|
|
|
newTD.colSpan = tdElm.colSpan;
|
|
|
|
newTR.appendChild(newTD);
|
|
} else
|
|
tdElm.rowSpan = sd['rowspan'] + 1;
|
|
|
|
lastTDElm = tdElm;
|
|
}
|
|
}
|
|
|
|
if (newTR.hasChildNodes()) {
|
|
var nextTR = nextElm(trElm, "TR");
|
|
if (nextTR)
|
|
nextTR.parentNode.insertBefore(newTR, nextTR);
|
|
else
|
|
tableElm.appendChild(newTR);
|
|
}
|
|
|
|
select(0, 1);
|
|
break;
|
|
|
|
case "mceTableDeleteRow":
|
|
if (!trElm || !tdElm)
|
|
return true;
|
|
|
|
var grid = getTableGrid(tableElm);
|
|
var cpos = getCellPos(grid, tdElm);
|
|
|
|
// Only one row, remove whole table
|
|
if (grid.length == 1 && tableElm.nodeName == 'TBODY') {
|
|
inst.dom.remove(inst.dom.getParent(tableElm, "table"));
|
|
return true;
|
|
}
|
|
|
|
// Move down row spanned cells
|
|
var cells = trElm.cells;
|
|
var nextTR = nextElm(trElm, "TR");
|
|
for (var x=0; x<cells.length; x++) {
|
|
if (cells[x].rowSpan > 1) {
|
|
var newTD = cells[x].cloneNode(true);
|
|
var sd = getColRowSpan(cells[x]);
|
|
|
|
newTD.rowSpan = sd.rowspan - 1;
|
|
|
|
var nextTD = nextTR.cells[x];
|
|
|
|
if (nextTD == null)
|
|
nextTR.appendChild(newTD);
|
|
else
|
|
nextTR.insertBefore(newTD, nextTD);
|
|
}
|
|
}
|
|
|
|
// Delete cells
|
|
var lastTDElm = null;
|
|
for (var x=0; tdElm = getCell(grid, cpos.rowindex, x); x++) {
|
|
if (tdElm != lastTDElm) {
|
|
var sd = getColRowSpan(tdElm);
|
|
|
|
if (sd.rowspan > 1) {
|
|
tdElm.rowSpan = sd.rowspan - 1;
|
|
} else {
|
|
trElm = tdElm.parentNode;
|
|
|
|
if (trElm.parentNode)
|
|
trElm._delete = true;
|
|
}
|
|
|
|
lastTDElm = tdElm;
|
|
}
|
|
}
|
|
|
|
deleteMarked(tableElm);
|
|
|
|
select(0, -1);
|
|
break;
|
|
|
|
case "mceTableInsertColBefore":
|
|
if (!trElm || !tdElm)
|
|
return true;
|
|
|
|
var grid = getTableGrid(inst.dom.getParent(tableElm, "table"));
|
|
var cpos = getCellPos(grid, tdElm);
|
|
var lastTDElm = null;
|
|
|
|
for (var y=0; tdElm = getCell(grid, y, cpos.cellindex); y++) {
|
|
if (tdElm != lastTDElm) {
|
|
var sd = getColRowSpan(tdElm);
|
|
|
|
if (sd['colspan'] == 1) {
|
|
var newTD = doc.createElement(tdElm.nodeName);
|
|
|
|
if (!tinymce.isIE)
|
|
newTD.innerHTML = '<br mce_bogus="1"/>';
|
|
|
|
newTD.rowSpan = tdElm.rowSpan;
|
|
|
|
tdElm.parentNode.insertBefore(newTD, tdElm);
|
|
} else
|
|
tdElm.colSpan++;
|
|
|
|
lastTDElm = tdElm;
|
|
}
|
|
}
|
|
|
|
select();
|
|
break;
|
|
|
|
case "mceTableInsertColAfter":
|
|
if (!trElm || !tdElm)
|
|
return true;
|
|
|
|
var grid = getTableGrid(inst.dom.getParent(tableElm, "table"));
|
|
var cpos = getCellPos(grid, tdElm);
|
|
var lastTDElm = null;
|
|
|
|
for (var y=0; tdElm = getCell(grid, y, cpos.cellindex); y++) {
|
|
if (tdElm != lastTDElm) {
|
|
var sd = getColRowSpan(tdElm);
|
|
|
|
if (sd['colspan'] == 1) {
|
|
var newTD = doc.createElement(tdElm.nodeName);
|
|
|
|
if (!tinymce.isIE)
|
|
newTD.innerHTML = '<br mce_bogus="1"/>';
|
|
|
|
newTD.rowSpan = tdElm.rowSpan;
|
|
|
|
var nextTD = nextElm(tdElm, "TD,TH");
|
|
if (nextTD == null)
|
|
tdElm.parentNode.appendChild(newTD);
|
|
else
|
|
nextTD.parentNode.insertBefore(newTD, nextTD);
|
|
} else
|
|
tdElm.colSpan++;
|
|
|
|
lastTDElm = tdElm;
|
|
}
|
|
}
|
|
|
|
select(1);
|
|
break;
|
|
|
|
case "mceTableDeleteCol":
|
|
if (!trElm || !tdElm)
|
|
return true;
|
|
|
|
var grid = getTableGrid(tableElm);
|
|
var cpos = getCellPos(grid, tdElm);
|
|
var lastTDElm = null;
|
|
|
|
// Only one col, remove whole table
|
|
if ((grid.length > 1 && grid[0].length <= 1) && tableElm.nodeName == 'TBODY') {
|
|
inst.dom.remove(inst.dom.getParent(tableElm, "table"));
|
|
return true;
|
|
}
|
|
|
|
// Delete cells
|
|
for (var y=0; tdElm = getCell(grid, y, cpos.cellindex); y++) {
|
|
if (tdElm != lastTDElm) {
|
|
var sd = getColRowSpan(tdElm);
|
|
|
|
if (sd['colspan'] > 1)
|
|
tdElm.colSpan = sd['colspan'] - 1;
|
|
else {
|
|
if (tdElm.parentNode)
|
|
tdElm.parentNode.removeChild(tdElm);
|
|
}
|
|
|
|
lastTDElm = tdElm;
|
|
}
|
|
}
|
|
|
|
select(-1);
|
|
break;
|
|
|
|
case "mceTableSplitCells":
|
|
if (!trElm || !tdElm)
|
|
return true;
|
|
|
|
var spandata = getColRowSpan(tdElm);
|
|
|
|
var colspan = spandata["colspan"];
|
|
var rowspan = spandata["rowspan"];
|
|
|
|
// Needs splitting
|
|
if (colspan > 1 || rowspan > 1) {
|
|
// Generate cols
|
|
tdElm.colSpan = 1;
|
|
for (var i=1; i<colspan; i++) {
|
|
var newTD = doc.createElement("td");
|
|
|
|
if (!tinymce.isIE)
|
|
newTD.innerHTML = '<br mce_bogus="1"/>';
|
|
|
|
trElm.insertBefore(newTD, nextElm(tdElm, "TD,TH"));
|
|
|
|
if (rowspan > 1)
|
|
addRows(newTD, trElm, rowspan);
|
|
}
|
|
|
|
addRows(tdElm, trElm, rowspan);
|
|
}
|
|
|
|
// Apply visual aids
|
|
tableElm = inst.dom.getParent(inst.selection.getNode(), "table");
|
|
break;
|
|
|
|
case "mceTableMergeCells":
|
|
var rows = [];
|
|
var sel = inst.selection.getSel();
|
|
var grid = getTableGrid(tableElm);
|
|
|
|
if (tinymce.isIE || sel.rangeCount == 1) {
|
|
if (user_interface) {
|
|
// Setup template
|
|
var sp = getColRowSpan(tdElm);
|
|
|
|
inst.windowManager.open({
|
|
url : url + '/merge_cells.htm',
|
|
width : 240 + parseInt(inst.getLang('table.merge_cells_delta_width', 0)),
|
|
height : 110 + parseInt(inst.getLang('table.merge_cells_delta_height', 0)),
|
|
inline : 1
|
|
}, {
|
|
action : "update",
|
|
numcols : sp.colspan,
|
|
numrows : sp.rowspan,
|
|
plugin_url : url
|
|
});
|
|
|
|
return true;
|
|
} else {
|
|
var numRows = parseInt(value['numrows']);
|
|
var numCols = parseInt(value['numcols']);
|
|
var cpos = getCellPos(grid, tdElm);
|
|
|
|
if (("" + numRows) == "NaN")
|
|
numRows = 1;
|
|
|
|
if (("" + numCols) == "NaN")
|
|
numCols = 1;
|
|
|
|
// Get rows and cells
|
|
var tRows = tableElm.rows;
|
|
for (var y=cpos.rowindex; y<grid.length; y++) {
|
|
var rowCells = [];
|
|
|
|
for (var x=cpos.cellindex; x<grid[y].length; x++) {
|
|
var td = getCell(grid, y, x);
|
|
|
|
if (td && !inArray(rows, td) && !inArray(rowCells, td)) {
|
|
var cp = getCellPos(grid, td);
|
|
|
|
// Within range
|
|
if (cp.cellindex < cpos.cellindex+numCols && cp.rowindex < cpos.rowindex+numRows)
|
|
rowCells[rowCells.length] = td;
|
|
}
|
|
}
|
|
|
|
if (rowCells.length > 0)
|
|
rows[rows.length] = rowCells;
|
|
|
|
var td = getCell(grid, cpos.rowindex, cpos.cellindex);
|
|
each(ed.dom.select('br', td), function(e, i) {
|
|
if (i > 0 && ed.dom.getAttrib('mce_bogus'))
|
|
ed.dom.remove(e);
|
|
});
|
|
}
|
|
|
|
//return true;
|
|
}
|
|
} else {
|
|
var cells = [];
|
|
var sel = inst.selection.getSel();
|
|
var lastTR = null;
|
|
var curRow = null;
|
|
var x1 = -1, y1 = -1, x2, y2;
|
|
|
|
// Only one cell selected, whats the point?
|
|
if (sel.rangeCount < 2)
|
|
return true;
|
|
|
|
// Get all selected cells
|
|
for (var i=0; i<sel.rangeCount; i++) {
|
|
var rng = sel.getRangeAt(i);
|
|
var tdElm = rng.startContainer.childNodes[rng.startOffset];
|
|
|
|
if (!tdElm)
|
|
break;
|
|
|
|
if (tdElm.nodeName == "TD" || tdElm.nodeName == "TH")
|
|
cells[cells.length] = tdElm;
|
|
}
|
|
|
|
// Get rows and cells
|
|
var tRows = tableElm.rows;
|
|
for (var y=0; y<tRows.length; y++) {
|
|
var rowCells = [];
|
|
|
|
for (var x=0; x<tRows[y].cells.length; x++) {
|
|
var td = tRows[y].cells[x];
|
|
|
|
for (var i=0; i<cells.length; i++) {
|
|
if (td == cells[i]) {
|
|
rowCells[rowCells.length] = td;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (rowCells.length > 0)
|
|
rows[rows.length] = rowCells;
|
|
}
|
|
|
|
// Find selected cells in grid and box
|
|
var curRow = [];
|
|
var lastTR = null;
|
|
for (var y=0; y<grid.length; y++) {
|
|
for (var x=0; x<grid[y].length; x++) {
|
|
grid[y][x]._selected = false;
|
|
|
|
for (var i=0; i<cells.length; i++) {
|
|
if (grid[y][x] == cells[i]) {
|
|
// Get start pos
|
|
if (x1 == -1) {
|
|
x1 = x;
|
|
y1 = y;
|
|
}
|
|
|
|
// Get end pos
|
|
x2 = x;
|
|
y2 = y;
|
|
|
|
grid[y][x]._selected = true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Is there gaps, if so deny
|
|
for (var y=y1; y<=y2; y++) {
|
|
for (var x=x1; x<=x2; x++) {
|
|
if (!grid[y][x]._selected) {
|
|
alert("Invalid selection for merge.");
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Validate selection and get total rowspan and colspan
|
|
var rowSpan = 1, colSpan = 1;
|
|
|
|
// Validate horizontal and get total colspan
|
|
var lastRowSpan = -1;
|
|
for (var y=0; y<rows.length; y++) {
|
|
var rowColSpan = 0;
|
|
|
|
for (var x=0; x<rows[y].length; x++) {
|
|
var sd = getColRowSpan(rows[y][x]);
|
|
|
|
rowColSpan += sd['colspan'];
|
|
|
|
if (lastRowSpan != -1 && sd['rowspan'] != lastRowSpan) {
|
|
alert("Invalid selection for merge.");
|
|
return true;
|
|
}
|
|
|
|
lastRowSpan = sd['rowspan'];
|
|
}
|
|
|
|
if (rowColSpan > colSpan)
|
|
colSpan = rowColSpan;
|
|
|
|
lastRowSpan = -1;
|
|
}
|
|
|
|
// Validate vertical and get total rowspan
|
|
var lastColSpan = -1;
|
|
for (var x=0; x<rows[0].length; x++) {
|
|
var colRowSpan = 0;
|
|
|
|
for (var y=0; y<rows.length; y++) {
|
|
var sd = getColRowSpan(rows[y][x]);
|
|
|
|
colRowSpan += sd['rowspan'];
|
|
|
|
if (lastColSpan != -1 && sd['colspan'] != lastColSpan) {
|
|
alert("Invalid selection for merge.");
|
|
return true;
|
|
}
|
|
|
|
lastColSpan = sd['colspan'];
|
|
}
|
|
|
|
if (colRowSpan > rowSpan)
|
|
rowSpan = colRowSpan;
|
|
|
|
lastColSpan = -1;
|
|
}
|
|
|
|
// Setup td
|
|
tdElm = rows[0][0];
|
|
tdElm.rowSpan = rowSpan;
|
|
tdElm.colSpan = colSpan;
|
|
|
|
// Merge cells
|
|
for (var y=0; y<rows.length; y++) {
|
|
for (var x=0; x<rows[y].length; x++) {
|
|
var html = rows[y][x].innerHTML;
|
|
var chk = html.replace(/[ \t\r\n]/g, "");
|
|
|
|
if (chk != "<br/>" && chk != "<br>" && chk != '<br mce_bogus="1"/>' && (x+y > 0))
|
|
tdElm.innerHTML += html;
|
|
|
|
// Not current cell
|
|
if (rows[y][x] != tdElm && !rows[y][x]._deleted) {
|
|
var cpos = getCellPos(grid, rows[y][x]);
|
|
var tr = rows[y][x].parentNode;
|
|
|
|
tr.removeChild(rows[y][x]);
|
|
rows[y][x]._deleted = true;
|
|
|
|
// Empty TR, remove it
|
|
if (!tr.hasChildNodes()) {
|
|
tr.parentNode.removeChild(tr);
|
|
|
|
var lastCell = null;
|
|
for (var x=0; cellElm = getCell(grid, cpos.rowindex, x); x++) {
|
|
if (cellElm != lastCell && cellElm.rowSpan > 1)
|
|
cellElm.rowSpan--;
|
|
|
|
lastCell = cellElm;
|
|
}
|
|
|
|
if (tdElm.rowSpan > 1)
|
|
tdElm.rowSpan--;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Remove all but one bogus br
|
|
each(ed.dom.select('br', tdElm), function(e, i) {
|
|
if (i > 0 && ed.dom.getAttrib(e, 'mce_bogus'))
|
|
ed.dom.remove(e);
|
|
});
|
|
|
|
break;
|
|
}
|
|
|
|
tableElm = inst.dom.getParent(inst.selection.getNode(), "table");
|
|
inst.addVisual(tableElm);
|
|
inst.nodeChanged();
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
// Pass to next handler in chain
|
|
return false;
|
|
}
|
|
});
|
|
|
|
// Register plugin
|
|
tinymce.PluginManager.add('table', tinymce.plugins.TablePlugin);
|
|
})(); |