57 lines
1.8 KiB
C++
57 lines
1.8 KiB
C++
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/*******************************************************************************
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#
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# Copyright (C) 2010-2013 Matteo Paonessa <matteo.paonessa@gmail.com>
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#
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# This file is part of the Caesium distribution.
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#
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# Caesium is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# Caesium 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 General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Caesium; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, 5th Floor, Boston, MA 02110-1301 USA.
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#
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# Author: Matteo Paonessa <matteo.paonessa@gmail.com>
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#
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# ******************************************************************************/
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#include "loadpreview.h"
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#include "imageresize.h"
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#include <QFileInfo>
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#include <QDir>
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#include <QDebug>
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LoadPreview::LoadPreview(QString fileName, QObject *parent) :
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QThread(parent)
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{
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t_fileName = fileName;
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}
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void LoadPreview::run()
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{
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emit clearSignal();
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QString tempDir = QDir::tempPath();
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QImage image(t_fileName);
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QFileInfo tempFile(tempDir + "/_caesium_/" + QFileInfo(t_fileName).fileName() + ".cae");
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if (tempFile.exists())
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{
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emit loadingCompressedPreview();
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QImage image2(tempDir + "/_caesium_/" + QFileInfo(t_fileName).fileName() + ".cae");
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emit imageLoaded2(image2);
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}
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else
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{
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emit clearSignal();
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}
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emit imageLoaded1(image);
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this->exit();
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}
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