76 lines
2.8 KiB
C++
76 lines
2.8 KiB
C++
/***************************************************************************
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* Copyright (c) 2023 Werner Mayer <wmayer[at]users.sourceforge.net> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#ifndef _PreComp_
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# include <QDomDocument>
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#if QT_VERSION < QT_VERSION_CHECK(6,0,0)
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# include "QDomNodeModel.h"
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# include <QXmlQuery>
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# include <QXmlResultItems>
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#endif
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#endif
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#include "XMLQuery.h"
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using namespace TechDraw;
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XMLQuery::XMLQuery(QDomDocument& dom)
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: domDocument(dom)
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{
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}
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#if QT_VERSION < QT_VERSION_CHECK(6,0,0)
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bool XMLQuery::processItems(const QString& queryStr, const std::function<bool(QDomElement&)>& process)
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{
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QXmlQuery query(QXmlQuery::XQuery10);
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QDomNodeModel model(query.namePool(), domDocument);
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QDomElement symbolDocElem = domDocument.documentElement();
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query.setFocus(QXmlItem(model.fromDomNode(symbolDocElem)));
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query.setQuery(queryStr);
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QXmlResultItems queryResult;
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query.evaluateTo(&queryResult);
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while (!queryResult.next().isNull()) {
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QDomElement tspanElement =
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model.toDomNode(queryResult.current().toNodeModelIndex()).toElement();
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if (!process(tspanElement)) {
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return false;
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}
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}
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return true;
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}
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#else
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bool XMLQuery::processItems(const QString& queryStr, const std::function<bool(QDomElement&)>& process)
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{
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//TODO: Port to Qt6
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Q_UNUSED(queryStr)
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Q_UNUSED(process)
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return false;
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}
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#endif
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