98 lines
2.7 KiB
C++
98 lines
2.7 KiB
C++
/** -*- mode: c++ ; c-basic-offset: 2 -*-
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*
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* @file FilterThread.h
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*
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* Copyright 2017 Sebastien Fourey
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*
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* This file is part of G'MIC-Qt, a generic plug-in for raster graphics
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* editors, offering hundreds of filters thanks to the underlying G'MIC
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* image processing framework.
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*
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* gmic_qt is free software: you can redistribute it and/or modify
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* it under the terms of the GNU 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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* (at your option) any later version.
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*
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* gmic_qt 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 gmic_qt. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef GMIC_QT__FILTERTHREAD_H
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#define GMIC_QT__FILTERTHREAD_H
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#include <QElapsedTimer>
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#include <QString>
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#include <QThread>
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#include "Common.h"
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#include "GmicQt.h"
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#include "Host/GmicQtHost.h"
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namespace gmic_library
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{
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template <typename T> struct gmic_list;
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}
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namespace GmicQt
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{
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class FilterThread : public QThread {
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Q_OBJECT
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public:
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FilterThread(QObject * parent, const QString & command, const QString & arguments, const QString & environment);
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~FilterThread() override;
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void setInputImages(const gmic_library::gmic_list<float> & list);
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void setImageNames(const gmic_library::gmic_list<char> & imageNames);
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void swapImages(gmic_library::gmic_list<float> & images);
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const gmic_library::gmic_list<float> & images() const;
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const gmic_library::gmic_list<char> & imageNames() const;
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gmic_library::gmic_image<char> & persistentMemoryOutput();
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QStringList gmicStatus() const;
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QList<int> parametersVisibilityStates() const;
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QString errorMessage() const;
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bool failed() const;
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bool aborted() const;
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int duration() const;
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float progress() const;
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QString fullCommand() const;
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void setLogSuffix(const QString & text);
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static QStringList status2StringList(QString);
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static QList<int> status2Visibilities(const QString &);
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public slots:
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void abortGmic();
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signals:
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void done();
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protected:
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void run() override;
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private:
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QString _command;
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const QString _arguments;
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QString _environment;
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gmic_library::gmic_list<float> * _images;
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gmic_library::gmic_list<char> * _imageNames;
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gmic_library::gmic_image<char> * _persistentMemoryOutput;
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bool _gmicAbort;
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bool _failed;
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QString _gmicStatus;
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float _gmicProgress;
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QString _errorMessage;
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QString _name;
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QString _logSuffix;
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QElapsedTimer _startTime;
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};
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} // namespace GmicQt
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#endif // GMIC_QT__FILTERTHREAD_H
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