diff options
Diffstat (limited to 'plugins/tabletools/plugin.js')
| -rw-r--r-- | plugins/tabletools/plugin.js | 1030 |
1 files changed, 0 insertions, 1030 deletions
diff --git a/plugins/tabletools/plugin.js b/plugins/tabletools/plugin.js deleted file mode 100644 index b1b940f..0000000 --- a/plugins/tabletools/plugin.js +++ /dev/null @@ -1,1030 +0,0 @@ -/**
- * @license Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.html or http://ckeditor.com/license
- */
-
-(function() {
- var cellNodeRegex = /^(?:td|th)$/;
-
- function getSelectedCells( selection ) {
- var ranges = selection.getRanges();
- var retval = [];
- var database = {};
-
- function moveOutOfCellGuard( node ) {
- // Apply to the first cell only.
- if ( retval.length > 0 )
- return;
-
- // If we are exiting from the first </td>, then the td should definitely be
- // included.
- if ( node.type == CKEDITOR.NODE_ELEMENT && cellNodeRegex.test( node.getName() ) && !node.getCustomData( 'selected_cell' ) ) {
- CKEDITOR.dom.element.setMarker( database, node, 'selected_cell', true );
- retval.push( node );
- }
- }
-
- for ( var i = 0; i < ranges.length; i++ ) {
- var range = ranges[ i ];
-
- if ( range.collapsed ) {
- // Walker does not handle collapsed ranges yet - fall back to old API.
- var startNode = range.getCommonAncestor();
- var nearestCell = startNode.getAscendant( 'td', true ) || startNode.getAscendant( 'th', true );
- if ( nearestCell )
- retval.push( nearestCell );
- } else {
- var walker = new CKEDITOR.dom.walker( range );
- var node;
- walker.guard = moveOutOfCellGuard;
-
- while ( ( node = walker.next() ) ) {
- // If may be possible for us to have a range like this:
- // <td>^1</td><td>^2</td>
- // The 2nd td shouldn't be included.
- //
- // So we have to take care to include a td we've entered only when we've
- // walked into its children.
-
- if ( node.type != CKEDITOR.NODE_ELEMENT || !node.is( CKEDITOR.dtd.table ) ) {
- var parent = node.getAscendant( 'td', true ) || node.getAscendant( 'th', true );
- if ( parent && !parent.getCustomData( 'selected_cell' ) ) {
- CKEDITOR.dom.element.setMarker( database, parent, 'selected_cell', true );
- retval.push( parent );
- }
- }
- }
- }
- }
-
- CKEDITOR.dom.element.clearAllMarkers( database );
-
- return retval;
- }
-
- function getFocusElementAfterDelCells( cellsToDelete ) {
- var i = 0,
- last = cellsToDelete.length - 1,
- database = {},
- cell, focusedCell, tr;
-
- while ( ( cell = cellsToDelete[ i++ ] ) )
- CKEDITOR.dom.element.setMarker( database, cell, 'delete_cell', true );
-
- // 1.first we check left or right side focusable cell row by row;
- i = 0;
- while ( ( cell = cellsToDelete[ i++ ] ) ) {
- if ( ( focusedCell = cell.getPrevious() ) && !focusedCell.getCustomData( 'delete_cell' ) || ( focusedCell = cell.getNext() ) && !focusedCell.getCustomData( 'delete_cell' ) ) {
- CKEDITOR.dom.element.clearAllMarkers( database );
- return focusedCell;
- }
- }
-
- CKEDITOR.dom.element.clearAllMarkers( database );
-
- // 2. then we check the toppest row (outside the selection area square) focusable cell
- tr = cellsToDelete[ 0 ].getParent();
- if ( ( tr = tr.getPrevious() ) )
- return tr.getLast();
-
- // 3. last we check the lowerest row focusable cell
- tr = cellsToDelete[ last ].getParent();
- if ( ( tr = tr.getNext() ) )
- return tr.getChild( 0 );
-
- return null;
- }
-
- function insertRow( selection, insertBefore ) {
- var cells = getSelectedCells( selection ),
- firstCell = cells[ 0 ],
- table = firstCell.getAscendant( 'table' ),
- doc = firstCell.getDocument(),
- startRow = cells[ 0 ].getParent(),
- startRowIndex = startRow.$.rowIndex,
- lastCell = cells[ cells.length - 1 ],
- endRowIndex = lastCell.getParent().$.rowIndex + lastCell.$.rowSpan - 1,
- endRow = new CKEDITOR.dom.element( table.$.rows[ endRowIndex ] ),
- rowIndex = insertBefore ? startRowIndex : endRowIndex,
- row = insertBefore ? startRow : endRow;
-
- var map = CKEDITOR.tools.buildTableMap( table ),
- cloneRow = map[ rowIndex ],
- nextRow = insertBefore ? map[ rowIndex - 1 ] : map[ rowIndex + 1 ],
- width = map[ 0 ].length;
-
- var newRow = doc.createElement( 'tr' );
- for ( var i = 0; cloneRow[ i ] && i < width; i++ ) {
- var cell;
- // Check whether there's a spanning row here, do not break it.
- if ( cloneRow[ i ].rowSpan > 1 && nextRow && cloneRow[ i ] == nextRow[ i ] ) {
- cell = cloneRow[ i ];
- cell.rowSpan += 1;
- } else {
- cell = new CKEDITOR.dom.element( cloneRow[ i ] ).clone();
- cell.removeAttribute( 'rowSpan' );
- !CKEDITOR.env.ie && cell.appendBogus();
- newRow.append( cell );
- cell = cell.$;
- }
-
- i += cell.colSpan - 1;
- }
-
- insertBefore ? newRow.insertBefore( row ) : newRow.insertAfter( row );
- }
-
- function deleteRows( selectionOrRow ) {
- if ( selectionOrRow instanceof CKEDITOR.dom.selection ) {
- var cells = getSelectedCells( selectionOrRow ),
- firstCell = cells[ 0 ],
- table = firstCell.getAscendant( 'table' ),
- map = CKEDITOR.tools.buildTableMap( table ),
- startRow = cells[ 0 ].getParent(),
- startRowIndex = startRow.$.rowIndex,
- lastCell = cells[ cells.length - 1 ],
- endRowIndex = lastCell.getParent().$.rowIndex + lastCell.$.rowSpan - 1,
- rowsToDelete = [];
-
- // Delete cell or reduce cell spans by checking through the table map.
- for ( var i = startRowIndex; i <= endRowIndex; i++ ) {
- var mapRow = map[ i ],
- row = new CKEDITOR.dom.element( table.$.rows[ i ] );
-
- for ( var j = 0; j < mapRow.length; j++ ) {
- var cell = new CKEDITOR.dom.element( mapRow[ j ] ),
- cellRowIndex = cell.getParent().$.rowIndex;
-
- if ( cell.$.rowSpan == 1 )
- cell.remove();
- // Row spanned cell.
- else {
- // Span row of the cell, reduce spanning.
- cell.$.rowSpan -= 1;
- // Root row of the cell, root cell to next row.
- if ( cellRowIndex == i ) {
- var nextMapRow = map[ i + 1 ];
- nextMapRow[ j - 1 ] ? cell.insertAfter( new CKEDITOR.dom.element( nextMapRow[ j - 1 ] ) ) : new CKEDITOR.dom.element( table.$.rows[ i + 1 ] ).append( cell, 1 );
- }
- }
-
- j += cell.$.colSpan - 1;
- }
-
- rowsToDelete.push( row );
- }
-
- var rows = table.$.rows;
-
- // Where to put the cursor after rows been deleted?
- // 1. Into next sibling row if any;
- // 2. Into previous sibling row if any;
- // 3. Into table's parent element if it's the very last row.
- var cursorPosition = new CKEDITOR.dom.element( rows[ endRowIndex + 1 ] || ( startRowIndex > 0 ? rows[ startRowIndex - 1 ] : null ) || table.$.parentNode );
-
- for ( i = rowsToDelete.length; i >= 0; i-- )
- deleteRows( rowsToDelete[ i ] );
-
- return cursorPosition;
- } else if ( selectionOrRow instanceof CKEDITOR.dom.element ) {
- table = selectionOrRow.getAscendant( 'table' );
-
- if ( table.$.rows.length == 1 )
- table.remove();
- else
- selectionOrRow.remove();
- }
-
- return null;
- }
-
- function getCellColIndex( cell, isStart ) {
- var row = cell.getParent(),
- rowCells = row.$.cells;
-
- var colIndex = 0;
- for ( var i = 0; i < rowCells.length; i++ ) {
- var mapCell = rowCells[ i ];
- colIndex += isStart ? 1 : mapCell.colSpan;
- if ( mapCell == cell.$ )
- break;
- }
-
- return colIndex - 1;
- }
-
- function getColumnsIndices( cells, isStart ) {
- var retval = isStart ? Infinity : 0;
- for ( var i = 0; i < cells.length; i++ ) {
- var colIndex = getCellColIndex( cells[ i ], isStart );
- if ( isStart ? colIndex < retval : colIndex > retval )
- retval = colIndex;
- }
- return retval;
- }
-
- function insertColumn( selection, insertBefore ) {
- var cells = getSelectedCells( selection ),
- firstCell = cells[ 0 ],
- table = firstCell.getAscendant( 'table' ),
- startCol = getColumnsIndices( cells, 1 ),
- lastCol = getColumnsIndices( cells ),
- colIndex = insertBefore ? startCol : lastCol;
-
- var map = CKEDITOR.tools.buildTableMap( table ),
- cloneCol = [],
- nextCol = [],
- height = map.length;
-
- for ( var i = 0; i < height; i++ ) {
- cloneCol.push( map[ i ][ colIndex ] );
- var nextCell = insertBefore ? map[ i ][ colIndex - 1 ] : map[ i ][ colIndex + 1 ];
- nextCol.push( nextCell );
- }
-
- for ( i = 0; i < height; i++ ) {
- var cell;
-
- if ( !cloneCol[ i ] )
- continue;
-
- // Check whether there's a spanning column here, do not break it.
- if ( cloneCol[ i ].colSpan > 1 && nextCol[ i ] == cloneCol[ i ] ) {
- cell = cloneCol[ i ];
- cell.colSpan += 1;
- } else {
- cell = new CKEDITOR.dom.element( cloneCol[ i ] ).clone();
- cell.removeAttribute( 'colSpan' );
- !CKEDITOR.env.ie && cell.appendBogus();
- cell[ insertBefore ? 'insertBefore' : 'insertAfter' ].call( cell, new CKEDITOR.dom.element( cloneCol[ i ] ) );
- cell = cell.$;
- }
-
- i += cell.rowSpan - 1;
- }
- }
-
- function deleteColumns( selectionOrCell ) {
- var cells = getSelectedCells( selectionOrCell ),
- firstCell = cells[ 0 ],
- lastCell = cells[ cells.length - 1 ],
- table = firstCell.getAscendant( 'table' ),
- map = CKEDITOR.tools.buildTableMap( table ),
- startColIndex, endColIndex,
- rowsToDelete = [];
-
- // Figure out selected cells' column indices.
- for ( var i = 0, rows = map.length; i < rows; i++ ) {
- for ( var j = 0, cols = map[ i ].length; j < cols; j++ ) {
- if ( map[ i ][ j ] == firstCell.$ )
- startColIndex = j;
- if ( map[ i ][ j ] == lastCell.$ )
- endColIndex = j;
- }
- }
-
- // Delete cell or reduce cell spans by checking through the table map.
- for ( i = startColIndex; i <= endColIndex; i++ ) {
- for ( j = 0; j < map.length; j++ ) {
- var mapRow = map[ j ],
- row = new CKEDITOR.dom.element( table.$.rows[ j ] ),
- cell = new CKEDITOR.dom.element( mapRow[ i ] );
-
- if ( cell.$ ) {
- if ( cell.$.colSpan == 1 )
- cell.remove();
- // Reduce the col spans.
- else
- cell.$.colSpan -= 1;
-
- j += cell.$.rowSpan - 1;
-
- if ( !row.$.cells.length )
- rowsToDelete.push( row );
- }
- }
- }
-
- var firstRowCells = table.$.rows[ 0 ] && table.$.rows[ 0 ].cells;
-
- // Where to put the cursor after columns been deleted?
- // 1. Into next cell of the first row if any;
- // 2. Into previous cell of the first row if any;
- // 3. Into table's parent element;
- var cursorPosition = new CKEDITOR.dom.element( firstRowCells[ startColIndex ] || ( startColIndex ? firstRowCells[ startColIndex - 1 ] : table.$.parentNode ) );
-
- // Delete table rows only if all columns are gone (do not remove empty row).
- if ( rowsToDelete.length == rows )
- table.remove();
-
- return cursorPosition;
- }
-
- function getFocusElementAfterDelCols( cells ) {
- var cellIndexList = [],
- table = cells[ 0 ] && cells[ 0 ].getAscendant( 'table' ),
- i, length, targetIndex, targetCell;
-
- // get the cellIndex list of delete cells
- for ( i = 0, length = cells.length; i < length; i++ )
- cellIndexList.push( cells[ i ].$.cellIndex );
-
- // get the focusable column index
- cellIndexList.sort();
- for ( i = 1, length = cellIndexList.length; i < length; i++ ) {
- if ( cellIndexList[ i ] - cellIndexList[ i - 1 ] > 1 ) {
- targetIndex = cellIndexList[ i - 1 ] + 1;
- break;
- }
- }
-
- if ( !targetIndex )
- targetIndex = cellIndexList[ 0 ] > 0 ? ( cellIndexList[ 0 ] - 1 ) : ( cellIndexList[ cellIndexList.length - 1 ] + 1 );
-
- // scan row by row to get the target cell
- var rows = table.$.rows;
- for ( i = 0, length = rows.length; i < length; i++ ) {
- targetCell = rows[ i ].cells[ targetIndex ];
- if ( targetCell )
- break;
- }
-
- return targetCell ? new CKEDITOR.dom.element( targetCell ) : table.getPrevious();
- }
-
- function insertCell( selection, insertBefore ) {
- var startElement = selection.getStartElement();
- var cell = startElement.getAscendant( 'td', 1 ) || startElement.getAscendant( 'th', 1 );
-
- if ( !cell )
- return;
-
- // Create the new cell element to be added.
- var newCell = cell.clone();
- if ( !CKEDITOR.env.ie )
- newCell.appendBogus();
-
- if ( insertBefore )
- newCell.insertBefore( cell );
- else
- newCell.insertAfter( cell );
- }
-
- function deleteCells( selectionOrCell ) {
- if ( selectionOrCell instanceof CKEDITOR.dom.selection ) {
- var cellsToDelete = getSelectedCells( selectionOrCell );
- var table = cellsToDelete[ 0 ] && cellsToDelete[ 0 ].getAscendant( 'table' );
- var cellToFocus = getFocusElementAfterDelCells( cellsToDelete );
-
- for ( var i = cellsToDelete.length - 1; i >= 0; i-- )
- deleteCells( cellsToDelete[ i ] );
-
- if ( cellToFocus )
- placeCursorInCell( cellToFocus, true );
- else if ( table )
- table.remove();
- } else if ( selectionOrCell instanceof CKEDITOR.dom.element ) {
- var tr = selectionOrCell.getParent();
- if ( tr.getChildCount() == 1 )
- tr.remove();
- else
- selectionOrCell.remove();
- }
- }
-
- // Remove filler at end and empty spaces around the cell content.
- function trimCell( cell ) {
- var bogus = cell.getBogus();
- bogus && bogus.remove();
- cell.trim();
- }
-
- function placeCursorInCell( cell, placeAtEnd ) {
- var range = new CKEDITOR.dom.range( cell.getDocument() );
- if ( !range[ 'moveToElementEdit' + ( placeAtEnd ? 'End' : 'Start' ) ]( cell ) ) {
- range.selectNodeContents( cell );
- range.collapse( placeAtEnd ? false : true );
- }
- range.select( true );
- }
-
- function cellInRow( tableMap, rowIndex, cell ) {
- var oRow = tableMap[ rowIndex ];
- if ( typeof cell == 'undefined' )
- return oRow;
-
- for ( var c = 0; oRow && c < oRow.length; c++ ) {
- if ( cell.is && oRow[ c ] == cell.$ )
- return c;
- else if ( c == cell )
- return new CKEDITOR.dom.element( oRow[ c ] );
- }
- return cell.is ? -1 : null;
- }
-
- function cellInCol( tableMap, colIndex ) {
- var oCol = [];
- for ( var r = 0; r < tableMap.length; r++ ) {
- var row = tableMap[ r ];
- oCol.push( row[ colIndex ] );
-
- // Avoid adding duplicate cells.
- if ( row[ colIndex ].rowSpan > 1 )
- r += row[ colIndex ].rowSpan - 1;
- }
- return oCol;
- }
-
- function mergeCells( selection, mergeDirection, isDetect ) {
- var cells = getSelectedCells( selection );
-
- // Invalid merge request if:
- // 1. In batch mode despite that less than two selected.
- // 2. In solo mode while not exactly only one selected.
- // 3. Cells distributed in different table groups (e.g. from both thead and tbody).
- var commonAncestor;
- if ( ( mergeDirection ? cells.length != 1 : cells.length < 2 ) || ( commonAncestor = selection.getCommonAncestor() ) && commonAncestor.type == CKEDITOR.NODE_ELEMENT && commonAncestor.is( 'table' ) ) {
- return false;
- }
-
- var cell,
- firstCell = cells[ 0 ],
- table = firstCell.getAscendant( 'table' ),
- map = CKEDITOR.tools.buildTableMap( table ),
- mapHeight = map.length,
- mapWidth = map[ 0 ].length,
- startRow = firstCell.getParent().$.rowIndex,
- startColumn = cellInRow( map, startRow, firstCell );
-
- if ( mergeDirection ) {
- var targetCell;
- try {
- var rowspan = parseInt( firstCell.getAttribute( 'rowspan' ), 10 ) || 1;
- var colspan = parseInt( firstCell.getAttribute( 'colspan' ), 10 ) || 1;
-
- targetCell = map[ mergeDirection == 'up' ? ( startRow - rowspan ) : mergeDirection == 'down' ? ( startRow + rowspan ) : startRow ][
- mergeDirection == 'left' ?
- ( startColumn - colspan ) :
- mergeDirection == 'right' ? ( startColumn + colspan ) : startColumn ];
-
- } catch ( er ) {
- return false;
- }
-
- // 1. No cell could be merged.
- // 2. Same cell actually.
- if ( !targetCell || firstCell.$ == targetCell )
- return false;
-
- // Sort in map order regardless of the DOM sequence.
- cells[ ( mergeDirection == 'up' || mergeDirection == 'left' ) ? 'unshift' : 'push' ]( new CKEDITOR.dom.element( targetCell ) );
- }
-
- // Start from here are merging way ignorance (merge up/right, batch merge).
- var doc = firstCell.getDocument(),
- lastRowIndex = startRow,
- totalRowSpan = 0,
- totalColSpan = 0,
- // Use a documentFragment as buffer when appending cell contents.
- frag = !isDetect && new CKEDITOR.dom.documentFragment( doc ),
- dimension = 0;
-
- for ( var i = 0; i < cells.length; i++ ) {
- cell = cells[ i ];
-
- var tr = cell.getParent(),
- cellFirstChild = cell.getFirst(),
- colSpan = cell.$.colSpan,
- rowSpan = cell.$.rowSpan,
- rowIndex = tr.$.rowIndex,
- colIndex = cellInRow( map, rowIndex, cell );
-
- // Accumulated the actual places taken by all selected cells.
- dimension += colSpan * rowSpan;
- // Accumulated the maximum virtual spans from column and row.
- totalColSpan = Math.max( totalColSpan, colIndex - startColumn + colSpan );
- totalRowSpan = Math.max( totalRowSpan, rowIndex - startRow + rowSpan );
-
- if ( !isDetect ) {
- // Trim all cell fillers and check to remove empty cells.
- if ( trimCell( cell ), cell.getChildren().count() ) {
- // Merge vertically cells as two separated paragraphs.
- if ( rowIndex != lastRowIndex && cellFirstChild && !( cellFirstChild.isBlockBoundary && cellFirstChild.isBlockBoundary( { br:1 } ) ) ) {
- var last = frag.getLast( CKEDITOR.dom.walker.whitespaces( true ) );
- if ( last && !( last.is && last.is( 'br' ) ) )
- frag.append( 'br' );
- }
-
- cell.moveChildren( frag );
- }
- i ? cell.remove() : cell.setHtml( '' );
- }
- lastRowIndex = rowIndex;
- }
-
- if ( !isDetect ) {
- frag.moveChildren( firstCell );
-
- if ( !CKEDITOR.env.ie )
- firstCell.appendBogus();
-
- if ( totalColSpan >= mapWidth )
- firstCell.removeAttribute( 'rowSpan' );
- else
- firstCell.$.rowSpan = totalRowSpan;
-
- if ( totalRowSpan >= mapHeight )
- firstCell.removeAttribute( 'colSpan' );
- else
- firstCell.$.colSpan = totalColSpan;
-
- // Swip empty <tr> left at the end of table due to the merging.
- var trs = new CKEDITOR.dom.nodeList( table.$.rows ),
- count = trs.count();
-
- for ( i = count - 1; i >= 0; i-- ) {
- var tailTr = trs.getItem( i );
- if ( !tailTr.$.cells.length ) {
- tailTr.remove();
- count++;
- continue;
- }
- }
-
- return firstCell;
- }
- // Be able to merge cells only if actual dimension of selected
- // cells equals to the caculated rectangle.
- else
- return ( totalRowSpan * totalColSpan ) == dimension;
- }
-
- function verticalSplitCell( selection, isDetect ) {
- var cells = getSelectedCells( selection );
- if ( cells.length > 1 )
- return false;
- else if ( isDetect )
- return true;
-
- var cell = cells[ 0 ],
- tr = cell.getParent(),
- table = tr.getAscendant( 'table' ),
- map = CKEDITOR.tools.buildTableMap( table ),
- rowIndex = tr.$.rowIndex,
- colIndex = cellInRow( map, rowIndex, cell ),
- rowSpan = cell.$.rowSpan,
- newCell, newRowSpan, newCellRowSpan, newRowIndex;
-
- if ( rowSpan > 1 ) {
- newRowSpan = Math.ceil( rowSpan / 2 );
- newCellRowSpan = Math.floor( rowSpan / 2 );
- newRowIndex = rowIndex + newRowSpan;
- var newCellTr = new CKEDITOR.dom.element( table.$.rows[ newRowIndex ] ),
- newCellRow = cellInRow( map, newRowIndex ),
- candidateCell;
-
- newCell = cell.clone();
-
- // Figure out where to insert the new cell by checking the vitual row.
- for ( var c = 0; c < newCellRow.length; c++ ) {
- candidateCell = newCellRow[ c ];
- // Catch first cell actually following the column.
- if ( candidateCell.parentNode == newCellTr.$ && c > colIndex ) {
- newCell.insertBefore( new CKEDITOR.dom.element( candidateCell ) );
- break;
- } else
- candidateCell = null;
- }
-
- // The destination row is empty, append at will.
- if ( !candidateCell )
- newCellTr.append( newCell, true );
- } else {
- newCellRowSpan = newRowSpan = 1;
-
- newCellTr = tr.clone();
- newCellTr.insertAfter( tr );
- newCellTr.append( newCell = cell.clone() );
-
- var cellsInSameRow = cellInRow( map, rowIndex );
- for ( var i = 0; i < cellsInSameRow.length; i++ )
- cellsInSameRow[ i ].rowSpan++;
- }
-
- if ( !CKEDITOR.env.ie )
- newCell.appendBogus();
-
- cell.$.rowSpan = newRowSpan;
- newCell.$.rowSpan = newCellRowSpan;
- if ( newRowSpan == 1 )
- cell.removeAttribute( 'rowSpan' );
- if ( newCellRowSpan == 1 )
- newCell.removeAttribute( 'rowSpan' );
-
- return newCell;
- }
-
- function horizontalSplitCell( selection, isDetect ) {
- var cells = getSelectedCells( selection );
- if ( cells.length > 1 )
- return false;
- else if ( isDetect )
- return true;
-
- var cell = cells[ 0 ],
- tr = cell.getParent(),
- table = tr.getAscendant( 'table' ),
- map = CKEDITOR.tools.buildTableMap( table ),
- rowIndex = tr.$.rowIndex,
- colIndex = cellInRow( map, rowIndex, cell ),
- colSpan = cell.$.colSpan,
- newCell, newColSpan, newCellColSpan;
-
- if ( colSpan > 1 ) {
- newColSpan = Math.ceil( colSpan / 2 );
- newCellColSpan = Math.floor( colSpan / 2 );
- } else {
- newCellColSpan = newColSpan = 1;
- var cellsInSameCol = cellInCol( map, colIndex );
- for ( var i = 0; i < cellsInSameCol.length; i++ )
- cellsInSameCol[ i ].colSpan++;
- }
- newCell = cell.clone();
- newCell.insertAfter( cell );
- if ( !CKEDITOR.env.ie )
- newCell.appendBogus();
-
- cell.$.colSpan = newColSpan;
- newCell.$.colSpan = newCellColSpan;
- if ( newColSpan == 1 )
- cell.removeAttribute( 'colSpan' );
- if ( newCellColSpan == 1 )
- newCell.removeAttribute( 'colSpan' );
-
- return newCell;
- }
- // Context menu on table caption incorrect (#3834)
- var contextMenuTags = { thead:1,tbody:1,tfoot:1,td:1,tr:1,th:1 };
-
- CKEDITOR.plugins.tabletools = {
- requires: 'table,dialog,contextmenu',
- init: function( editor ) {
- var lang = editor.lang.table;
-
- function createDef( def ) {
- return CKEDITOR.tools.extend( def || {}, {
- contextSensitive: 1,
- refresh: function( editor, path ) {
- this.setState( path.contains( { td:1,th:1 }, 1 ) ? CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED );
- }
- });
- }
- function addCmd( name, def ) {
- var cmd = editor.addCommand( name, def );
- editor.addFeature( cmd );
- }
-
- addCmd( 'cellProperties', new CKEDITOR.dialogCommand( 'cellProperties', createDef( {
- allowedContent: 'td th{width,height,border-color,background-color,white-space,vertical-align,text-align}[colspan,rowspan]',
- requiredContent: 'table'
- } ) ) );
- CKEDITOR.dialog.add( 'cellProperties', this.path + 'dialogs/tableCell.js' );
-
- addCmd( 'rowDelete', createDef( {
- requiredContent: 'table',
- exec: function( editor ) {
- var selection = editor.getSelection();
- placeCursorInCell( deleteRows( selection ) );
- }
- } ) );
-
- addCmd( 'rowInsertBefore', createDef( {
- requiredContent: 'table',
- exec: function( editor ) {
- var selection = editor.getSelection();
- insertRow( selection, true );
- }
- } ) );
-
- addCmd( 'rowInsertAfter', createDef( {
- requiredContent: 'table',
- exec: function( editor ) {
- var selection = editor.getSelection();
- insertRow( selection );
- }
- } ) );
-
- addCmd( 'columnDelete', createDef( {
- requiredContent: 'table',
- exec: function( editor ) {
- var selection = editor.getSelection();
- var element = deleteColumns( selection );
- element && placeCursorInCell( element, true );
- }
- } ) );
-
- addCmd( 'columnInsertBefore', createDef( {
- requiredContent: 'table',
- exec: function( editor ) {
- var selection = editor.getSelection();
- insertColumn( selection, true );
- }
- } ) );
-
- addCmd( 'columnInsertAfter', createDef( {
- requiredContent: 'table',
- exec: function( editor ) {
- var selection = editor.getSelection();
- insertColumn( selection );
- }
- } ) );
-
- addCmd( 'cellDelete', createDef( {
- requiredContent: 'table',
- exec: function( editor ) {
- var selection = editor.getSelection();
- deleteCells( selection );
- }
- } ) );
-
- addCmd( 'cellMerge', createDef( {
- allowedContent: 'td[colspan,rowspan]',
- requiredContent: 'td[colspan,rowspan]',
- exec: function( editor ) {
- placeCursorInCell( mergeCells( editor.getSelection() ), true );
- }
- } ) );
-
- addCmd( 'cellMergeRight', createDef( {
- allowedContent: 'td[colspan]',
- requiredContent: 'td[colspan]',
- exec: function( editor ) {
- placeCursorInCell( mergeCells( editor.getSelection(), 'right' ), true );
- }
- } ) );
-
- addCmd( 'cellMergeDown', createDef( {
- allowedContent: 'td[rowspan]',
- requiredContent: 'td[rowspan]',
- exec: function( editor ) {
- placeCursorInCell( mergeCells( editor.getSelection(), 'down' ), true );
- }
- } ) );
-
- addCmd( 'cellVerticalSplit', createDef( {
- allowedContent: 'td[rowspan]',
- requiredContent: 'td[rowspan]',
- exec: function( editor ) {
- placeCursorInCell( verticalSplitCell( editor.getSelection() ) );
- }
- } ) );
-
- addCmd( 'cellHorizontalSplit', createDef( {
- allowedContent: 'td[colspan]',
- requiredContent: 'td[colspan]',
- exec: function( editor ) {
- placeCursorInCell( horizontalSplitCell( editor.getSelection() ) );
- }
- } ) );
-
- addCmd( 'cellInsertBefore', createDef( {
- requiredContent: 'table',
- exec: function( editor ) {
- var selection = editor.getSelection();
- insertCell( selection, true );
- }
- } ) );
-
- addCmd( 'cellInsertAfter', createDef( {
- requiredContent: 'table',
- exec: function( editor ) {
- var selection = editor.getSelection();
- insertCell( selection );
- }
- } ) );
-
- // If the "menu" plugin is loaded, register the menu items.
- if ( editor.addMenuItems ) {
- editor.addMenuItems({
- tablecell: {
- label: lang.cell.menu,
- group: 'tablecell',
- order: 1,
- getItems: function() {
- var selection = editor.getSelection(),
- cells = getSelectedCells( selection );
- return {
- tablecell_insertBefore: CKEDITOR.TRISTATE_OFF,
- tablecell_insertAfter: CKEDITOR.TRISTATE_OFF,
- tablecell_delete: CKEDITOR.TRISTATE_OFF,
- tablecell_merge: mergeCells( selection, null, true ) ? CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED,
- tablecell_merge_right: mergeCells( selection, 'right', true ) ? CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED,
- tablecell_merge_down: mergeCells( selection, 'down', true ) ? CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED,
- tablecell_split_vertical: verticalSplitCell( selection, true ) ? CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED,
- tablecell_split_horizontal: horizontalSplitCell( selection, true ) ? CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED,
- tablecell_properties: cells.length > 0 ? CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED
- };
- }
- },
-
- tablecell_insertBefore: {
- label: lang.cell.insertBefore,
- group: 'tablecell',
- command: 'cellInsertBefore',
- order: 5
- },
-
- tablecell_insertAfter: {
- label: lang.cell.insertAfter,
- group: 'tablecell',
- command: 'cellInsertAfter',
- order: 10
- },
-
- tablecell_delete: {
- label: lang.cell.deleteCell,
- group: 'tablecell',
- command: 'cellDelete',
- order: 15
- },
-
- tablecell_merge: {
- label: lang.cell.merge,
- group: 'tablecell',
- command: 'cellMerge',
- order: 16
- },
-
- tablecell_merge_right: {
- label: lang.cell.mergeRight,
- group: 'tablecell',
- command: 'cellMergeRight',
- order: 17
- },
-
- tablecell_merge_down: {
- label: lang.cell.mergeDown,
- group: 'tablecell',
- command: 'cellMergeDown',
- order: 18
- },
-
- tablecell_split_horizontal: {
- label: lang.cell.splitHorizontal,
- group: 'tablecell',
- command: 'cellHorizontalSplit',
- order: 19
- },
-
- tablecell_split_vertical: {
- label: lang.cell.splitVertical,
- group: 'tablecell',
- command: 'cellVerticalSplit',
- order: 20
- },
-
- tablecell_properties: {
- label: lang.cell.title,
- group: 'tablecellproperties',
- command: 'cellProperties',
- order: 21
- },
-
- tablerow: {
- label: lang.row.menu,
- group: 'tablerow',
- order: 1,
- getItems: function() {
- return {
- tablerow_insertBefore: CKEDITOR.TRISTATE_OFF,
- tablerow_insertAfter: CKEDITOR.TRISTATE_OFF,
- tablerow_delete: CKEDITOR.TRISTATE_OFF
- };
- }
- },
-
- tablerow_insertBefore: {
- label: lang.row.insertBefore,
- group: 'tablerow',
- command: 'rowInsertBefore',
- order: 5
- },
-
- tablerow_insertAfter: {
- label: lang.row.insertAfter,
- group: 'tablerow',
- command: 'rowInsertAfter',
- order: 10
- },
-
- tablerow_delete: {
- label: lang.row.deleteRow,
- group: 'tablerow',
- command: 'rowDelete',
- order: 15
- },
-
- tablecolumn: {
- label: lang.column.menu,
- group: 'tablecolumn',
- order: 1,
- getItems: function() {
- return {
- tablecolumn_insertBefore: CKEDITOR.TRISTATE_OFF,
- tablecolumn_insertAfter: CKEDITOR.TRISTATE_OFF,
- tablecolumn_delete: CKEDITOR.TRISTATE_OFF
- };
- }
- },
-
- tablecolumn_insertBefore: {
- label: lang.column.insertBefore,
- group: 'tablecolumn',
- command: 'columnInsertBefore',
- order: 5
- },
-
- tablecolumn_insertAfter: {
- label: lang.column.insertAfter,
- group: 'tablecolumn',
- command: 'columnInsertAfter',
- order: 10
- },
-
- tablecolumn_delete: {
- label: lang.column.deleteColumn,
- group: 'tablecolumn',
- command: 'columnDelete',
- order: 15
- }
- });
- }
-
- // If the "contextmenu" plugin is laoded, register the listeners.
- if ( editor.contextMenu ) {
- editor.contextMenu.addListener( function( element, selection, path ) {
- var cell = path.contains( { 'td':1,'th':1 }, 1 );
- if ( cell && !cell.isReadOnly() ) {
- return {
- tablecell: CKEDITOR.TRISTATE_OFF,
- tablerow: CKEDITOR.TRISTATE_OFF,
- tablecolumn: CKEDITOR.TRISTATE_OFF
- };
- }
-
- return null;
- });
- }
- },
-
- getSelectedCells: getSelectedCells
-
- };
- CKEDITOR.plugins.add( 'tabletools', CKEDITOR.plugins.tabletools );
-})();
-
-/**
- * Create a two-dimension array that reflects the actual layout of table cells,
- * with cell spans, with mappings to the original td elements.
- *
- * @param {CKEDITOR.dom.element} table
- * @member CKEDITOR.tools
- */
-CKEDITOR.tools.buildTableMap = function( table ) {
- var aRows = table.$.rows;
-
- // Row and Column counters.
- var r = -1;
-
- var aMap = [];
-
- for ( var i = 0; i < aRows.length; i++ ) {
- r++;
- !aMap[ r ] && ( aMap[ r ] = [] );
-
- var c = -1;
-
- for ( var j = 0; j < aRows[ i ].cells.length; j++ ) {
- var oCell = aRows[ i ].cells[ j ];
-
- c++;
- while ( aMap[ r ][ c ] )
- c++;
-
- var iColSpan = isNaN( oCell.colSpan ) ? 1 : oCell.colSpan;
- var iRowSpan = isNaN( oCell.rowSpan ) ? 1 : oCell.rowSpan;
-
- for ( var rs = 0; rs < iRowSpan; rs++ ) {
- if ( !aMap[ r + rs ] )
- aMap[ r + rs ] = [];
-
- for ( var cs = 0; cs < iColSpan; cs++ ) {
- aMap[ r + rs ][ c + cs ] = aRows[ i ].cells[ j ];
- }
- }
-
- c += iColSpan - 1;
- }
- }
- return aMap;
-};
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