1 files changed, 55 insertions, 0 deletions
diff --git a/forms/source/xforms/boolexpression.hxx b/forms/source/xforms/boolexpression.hxx
new file mode 100644
index 000000000000..2c34a98b4fed
--- /dev/null
+++ b/forms/source/xforms/boolexpression.hxx
@@ -0,0 +1,55 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#ifndef _BOOLEXPRESSION_HXX
+#define _BOOLEXPRESSION_HXX
+
+// include for parent class
+#include "computedexpression.hxx"
+
+namespace xforms
+{
+
+/** BoolExpression represents a computed XPath expression that returns
+ * a bool value and caches the results.
+ *
+ * As this class has no virtual methods, it should never be used
+ * polymorphically. */
+class BoolExpression : public ComputedExpression
+{
+public:
+    BoolExpression();
+    ~BoolExpression();
+
+    /// set the expression string
+    /// (overridden for new definition of a simple expression)
+    void setExpression( const rtl::OUString& rExpression );
+};
+
+} // namespace xforms
+
+#endif