forms/source/xforms/boolexpression.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20
  21 #include "boolexpression.hxx"
  22
  23
  24 namespace xforms
  25 {
  26
  27 /** BoolExpression represents a computed XPath expression that returns
  28  * a bool value and caches the results.
  29  *
  30  * As this class has no virtual methods, it should never be used
  31  * polymorphically. */
  32
  33 BoolExpression::BoolExpression() : ComputedExpression()
  34 {
  35 }
  36
  37 BoolExpression::~BoolExpression()
  38 {
  39 }
  40
  41 void BoolExpression::setExpression( const OUString& rExpression )
  42 {
  43     ComputedExpression::setExpression( rExpression );
  44     mbIsSimple = _checkExpression( " *(true)|(false) *\\( *\\) *" );
  45 }
  46
  47
  48 } // namespace xforms
  49
  50 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */