115 lines
4.3 KiB
C++
115 lines
4.3 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Simple x264 Launcher
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// Copyright (C) 2004-2016 LoRd_MuldeR <MuldeR2@GMX.de>
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//
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// This program 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 2 of the License, or
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// (at your option) any later version.
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//
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// This program 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 along
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// with this program; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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//
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// http://www.gnu.org/licenses/gpl-2.0.txt
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///////////////////////////////////////////////////////////////////////////////
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#pragma once
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#include <QObject>
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#include <QUuid>
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#include <QMutex>
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class OptionsModel;
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class SysinfoModel;
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class PreferencesModel;
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class JobObject;
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class QProcess;
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class QSemaphore;
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enum JobStatus;
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// ------------------------------------------------------------
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// Base Class
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// ------------------------------------------------------------
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class AbstractTool : public QObject
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{
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Q_OBJECT
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public:
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AbstractTool(JobObject *jobObject, const OptionsModel *options, const SysinfoModel *const sysinfo, const PreferencesModel *const preferences, JobStatus &jobStatus, volatile bool *abort, volatile bool *pause, QSemaphore *semaphorePause);
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virtual ~AbstractTool(void) {/*NOP*/}
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virtual QString getName(void) const = 0;
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virtual unsigned int checkVersion(bool &modified);
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virtual bool isVersionSupported(const unsigned int &revision, const bool &modified) = 0;
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virtual QString printVersion(const unsigned int &revision, const bool &modified) = 0;
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//static const unsigned int REV_MULT = 10000;
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signals:
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void statusChanged(const JobStatus &newStatus);
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void progressChanged(unsigned int newProgress);
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void messageLogged(const QString &text);
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void detailsChanged(const QString &details);
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protected:
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static const unsigned int m_processTimeoutInterval = 2500;
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static const unsigned int m_processTimeoutMaxCounter = 120;
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static const unsigned int m_processTimeoutWarning = 24;
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virtual QString getBinaryPath(void) const = 0;
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virtual void checkVersion_init(QList<QRegExp*> &patterns, QStringList &cmdLine) = 0;
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virtual void checkVersion_parseLine(const QString &line, QList<QRegExp*> &patterns, unsigned int &core, unsigned int &build, bool &modified) = 0;
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virtual bool checkVersion_succeeded(const int &exitCode);
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void log(const QString &text) { emit messageLogged(text); }
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void setStatus(const JobStatus &newStatus) { emit statusChanged(newStatus); }
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void setProgress(unsigned int newProgress) { emit progressChanged(newProgress); }
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void setDetails(const QString &text) { emit detailsChanged(text); }
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bool startProcess(QProcess &process, const QString &program, const QStringList &args, bool mergeChannels = true);
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JobObject *const m_jobObject;
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const OptionsModel *const m_options;
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const SysinfoModel *const m_sysinfo;
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const PreferencesModel *const m_preferences;
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JobStatus &m_jobStatus;
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volatile bool *const m_abort;
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volatile bool *const m_pause;
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QSemaphore *const m_semaphorePause;
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static QString commandline2string(const QString &program, const QStringList &arguments);
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static QStringList splitParams(const QString ¶ms, const QString &sourceFile = QString(), const QString &outputFile = QString());
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static QString stringToHash(const QString &string);
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static unsigned int makeRevision(const unsigned int &core, const unsigned int &build);
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static void splitRevision(const unsigned int &revision, unsigned int &core, unsigned int &build);
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static QMutex s_mutexStartProcess;
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};
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// ------------------------------------------------------------
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// Helper Macros
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// ------------------------------------------------------------
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#define PROCESS_PENDING_LINES(PROC, HANDLER, ...) do \
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{ \
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while((PROC).bytesAvailable() > 0) \
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{ \
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QList<QByteArray> lines = (PROC).readLine().split('\r'); \
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while(!lines.isEmpty()) \
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{ \
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const QString text = QString::fromUtf8(lines.takeFirst().constData()).simplified(); \
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HANDLER(text, __VA_ARGS__); \
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} \
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} \
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} \
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while(0)
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