mirror of
https://github.com/JakubMelka/PDF4QT.git
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56 lines
1.4 KiB
C++
56 lines
1.4 KiB
C++
// Copyright (C) 2021 Jakub Melka
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//
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// This file is part of PDF4QT.
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//
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// PDF4QT is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// with the written consent of the copyright owner, any later version.
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//
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// PDF4QT 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 Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with PDF4QT. If not, see <https://www.gnu.org/licenses/>.
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#include "pdfdiff.h"
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namespace pdf
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{
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PDFDiff::PDFDiff(QObject* parent) :
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BaseClass(parent),
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m_leftDocument(nullptr),
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m_rightDocument(nullptr)
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{
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}
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void PDFDiff::setLeftDocument(const PDFDocument* leftDocument)
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{
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if (m_leftDocument != leftDocument)
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{
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clear();
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m_leftDocument = leftDocument;
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}
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}
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void PDFDiff::setRightDocument(const PDFDocument* rightDocument)
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{
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if (m_rightDocument != rightDocument)
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{
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clear();
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m_rightDocument = rightDocument;
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}
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}
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void PDFDiff::clear()
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{
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stopEngine();
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}
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} // namespace pdf
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