initial commit

FCKeditor/editor/_source/internals/fcktablehandler_ie.js

@@ -0,0 +1,64 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Manage table operations (IE specific).
+ */
+
+FCKTableHandler.GetSelectedCells = function()
+{
+	if ( FCKSelection.GetType() == 'Control' )
+	{
+		var td = FCKSelection.MoveToAncestorNode( 'TD' ) ;
+		return td ? [ td ] : [] ;
+	}
+
+	var aCells = new Array() ;
+
+	var oRange = FCK.EditorDocument.selection.createRange() ;
+//	var oParent = oRange.parentElement() ;
+	var oParent = FCKSelection.GetParentElement() ;
+
+	if ( oParent && oParent.tagName.Equals( 'TD', 'TH' ) )
+		aCells[0] = oParent ;
+	else
+	{
+		oParent = FCKSelection.MoveToAncestorNode( 'TABLE' ) ;
+
+		if ( oParent )
+		{
+			// Loops throw all cells checking if the cell is, or part of it, is inside the selection
+			// and then add it to the selected cells collection.
+			for ( var i = 0 ; i < oParent.cells.length ; i++ )
+			{
+				var oCellRange = FCK.EditorDocument.body.createTextRange() ;
+				oCellRange.moveToElementText( oParent.cells[i] ) ;
+
+				if ( oRange.inRange( oCellRange )
+					|| ( oRange.compareEndPoints('StartToStart',oCellRange) >= 0 &&  oRange.compareEndPoints('StartToEnd',oCellRange) <= 0 )
+					|| ( oRange.compareEndPoints('EndToStart',oCellRange) >= 0 &&  oRange.compareEndPoints('EndToEnd',oCellRange) <= 0 ) )
+				{
+					aCells[aCells.length] = oParent.cells[i] ;
+				}
+			}
+		}
+	}
+
+	return aCells ;
+}