125 lines
4.2 KiB
C++
125 lines
4.2 KiB
C++
/*
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* Copyright (c) 2014-2026 Meltytech, LLC
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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 3 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
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MLTXMLCHECKER_H
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#define MLTXMLCHECKER_H
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#include <QFileInfo>
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#include <QPair>
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#include <QStandardItemModel>
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#include <QString>
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#include <QTemporaryFile>
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#include <QVector>
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#include <QVersionNumber>
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#include <QXmlStreamReader>
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#include <QXmlStreamWriter>
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class QUIDevice;
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class MltXmlChecker
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{
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public:
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enum { ShotcutHashRole = Qt::UserRole + 1 };
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enum { MissingColumn = 0, ReplacementColumn, ColumnCount };
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MltXmlChecker();
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QXmlStreamReader::Error check(const QString &fileName);
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QString errorString() const;
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bool needsGPU() const { return m_needsGPU; }
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bool needsCPU() const { return m_needsCPU; }
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bool hasEffects() const { return m_hasEffects; }
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bool isConverted() const { return m_isConverted; }
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bool isCorrected() const { return m_isCorrected; }
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bool isUpdated() const { return m_isUpdated; }
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QTemporaryFile &tempFile() const { return *m_tempFile; }
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QStandardItemModel &unlinkedFilesModel() { return m_unlinkedFilesModel; }
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QString shotcutVersion() const { return m_shotcutVersion; }
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private:
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typedef QPair<QString, QString> MltProperty;
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void readMlt();
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void processProperties();
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void checkInAndOutPoints();
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bool checkNumericString(QString &value);
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bool fixWebVfxPath(QString &resource);
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bool readResourceProperty(const QString &name, QString &value);
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void checkGpuEffects(const QString &mlt_service);
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void checkCpuEffects(const QString &mlt_service);
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void checkUnlinkedFile(const QString &mlt_service);
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bool fixUnlinkedFile(QString &value);
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void fixStreamIndex(MltProperty &property);
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bool fixVersion1701WindowsPathBug(QString &value);
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void checkIncludesSelf(QVector<MltProperty> &properties);
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void checkLumaAlphaOver(const QString &mlt_service, QVector<MltProperty> &properties);
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void updateMaskApply(const QString &mlt_service, QVector<MltProperty> &properties);
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void checkAudioGain(const QString &mlt_service, QVector<MltProperty> &properties);
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void replaceWebVfxCropFilters(QString &mlt_service, QVector<MltProperty> &properties);
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void replaceWebVfxChoppyFilter(QString &mlt_service, QVector<MltProperty> &properties);
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void replaceMovitServices(QString &mlt_service, QVector<MltProperty> &properties);
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void checkForProxy(const QString &mlt_service, QVector<MltProperty> &properties);
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bool checkMltVersion();
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QXmlStreamReader m_xml;
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QXmlStreamWriter m_newXml;
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bool m_needsGPU;
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bool m_needsCPU;
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bool m_hasEffects;
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bool m_isConverted;
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bool m_isCorrected;
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bool m_isUpdated;
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QChar m_decimalPoint;
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QScopedPointer<QTemporaryFile> m_tempFile;
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bool m_numericValueChanged;
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QFileInfo m_fileInfo;
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QStandardItemModel m_unlinkedFilesModel;
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QString mlt_class;
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QVector<MltProperty> m_properties;
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struct MltXmlResource
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{
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QFileInfo info;
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QString hash;
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QString newHash;
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QString newDetail;
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QString prefix;
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QString suffix;
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int audio_index, video_index;
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bool isProxy;
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bool notProxyMeta;
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void clear()
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{
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info.setFile(QString());
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hash.clear();
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newHash.clear();
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newDetail.clear();
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prefix.clear();
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suffix.clear();
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audio_index = video_index = -1;
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isProxy = false;
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notProxyMeta = false;
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}
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} m_resource;
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QVersionNumber m_mltVersion;
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QString m_shotcutVersion;
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QString m_processingMode;
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bool m_isTractorTransition;
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};
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#endif // MLTXMLCHECKER_H
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