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100 lines
3.3 KiB
C
100 lines
3.3 KiB
C
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/***************************************************************************
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* Copyright (C) 2003-2010 Mark Kretschmann <kretschmann@kde.org> *
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* (C) 2008 Dan Meltzer <parallelgrapefruit@gmail.com> *
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* (C) 2008-2009 Jeff Mitchell <mitchell@kde.org> *
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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 *
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* along with this program; if not, write to the *
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* 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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#ifndef COLLECTIONSCANNER_H
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#define COLLECTIONSCANNER_H
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#include "collectionscanner/ScanningState.h"
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#include <QCoreApplication>
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#include <QHash>
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#include <QSet>
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#include <QStringList>
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#include <QXmlStreamWriter>
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namespace CollectionScanner
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{
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/**
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* @class Scanner
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* @short Scans directories and builds the Collection
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*/
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class Scanner : public QCoreApplication
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{
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Q_OBJECT
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public:
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Scanner( int &argc, char **argv );
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~Scanner();
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/** Reads the batch file and adds the content to m_folders and m_Times */
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void readBatchFile( const QString &path );
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/** Get's the modified time from the given file and set's m_newerTime according */
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void readNewerTime( const QString &path );
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private slots:
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void doJob();
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private:
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void addDir( const QString& dir, QSet<QString> *entries );
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/** Returns true if the track is modified.
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* Modification is determined first by m_mTimes and (if not found)
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* then by m_newerTime
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*/
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bool isModified( const QString& dir );
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void readArgs();
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/** Displays the error message and exits */
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void error( const QString &str );
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/** Displays the version and exits */
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void displayVersion();
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/** Displays the help and an optional error message and exits */
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void displayHelp( const QString &error = QString() );
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bool m_charset;
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QStringList m_folders;
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uint m_newerTime;
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QHash<QString, uint> m_mTimes;
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bool m_incremental;
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bool m_recursively;
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bool m_restart;
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bool m_idlePriority;
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QString m_mtimeFile;
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ScanningState m_scanningState;
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// Disable copy constructor and assignment
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Scanner( const Scanner& );
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Scanner& operator= ( const Scanner& );
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};
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}
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#endif // COLLECTIONSCANNER_H
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