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Diffstat (limited to 'forms/source/xforms/pathexpression.hxx')
-rw-r--r-- | forms/source/xforms/pathexpression.hxx | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/forms/source/xforms/pathexpression.hxx b/forms/source/xforms/pathexpression.hxx deleted file mode 100644 index 72363edcd..000000000 --- a/forms/source/xforms/pathexpression.hxx +++ /dev/null @@ -1,94 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * 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 _PATHEXPRESSION_HXX -#define _PATHEXPRESSION_HXX - - -// include for parent class -#include "computedexpression.hxx" - -// includes for member variables -#include <vector> - -// forward declaractions -namespace com { namespace sun { namespace star -{ - namespace xml { namespace dom - { - class XNodeList; - namespace events { class XEventListener; } - } } -} } } - - - -namespace xforms -{ - -/** PathExpression represents an XPath Expression and caches results */ -class PathExpression : public ComputedExpression -{ -public: - typedef std::vector<com::sun::star::uno::Reference<com::sun::star::xml::dom::XNode> > NodeVector_t; - -private: - /// the node-list result from the last bind (cached from mxResult) - NodeVector_t maNodes; - -protected: - /// get expression for evaluation - const rtl::OUString _getExpressionForEvaluation() const; - - -public: - PathExpression(); - ~PathExpression(); - - /// set the expression string - /// (overridden to do remove old listeners) - /// (also defines simple expressions) - void setExpression( const rtl::OUString& rExpression ); - - - /// evaluate the expression relative to the content node. - bool evaluate( const xforms::EvaluationContext& rContext ); - - - // get the result of this expression as node/node list/... - com::sun::star::uno::Reference<com::sun::star::xml::dom::XNode> getNode() const; - const NodeVector_t getNodeList() const; - com::sun::star::uno::Reference<com::sun::star::xml::dom::XNodeList> getXNodeList() const; - -}; - -} // namespace xforms - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |