lbajardsilogic@0: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
lbajardsilogic@0: 
lbajardsilogic@0: /*
lbajardsilogic@0:     Sonic Visualiser
lbajardsilogic@0:     An audio file viewer and annotation editor.
lbajardsilogic@0:     Centre for Digital Music, Queen Mary, University of London.
lbajardsilogic@0:     This file copyright 2007 QMUL.
lbajardsilogic@0:     
lbajardsilogic@0:     This program is free software; you can redistribute it and/or
lbajardsilogic@0:     modify it under the terms of the GNU General Public License as
lbajardsilogic@0:     published by the Free Software Foundation; either version 2 of the
lbajardsilogic@0:     License, or (at your option) any later version.  See the file
lbajardsilogic@0:     COPYING included with this distribution for more information.
lbajardsilogic@0: */
lbajardsilogic@0: 
lbajardsilogic@0: #ifndef _FILE_FINDER_H_
lbajardsilogic@0: #define _FILE_FINDER_H_
lbajardsilogic@0: 
lbajardsilogic@0: #include <QString>
lbajardsilogic@0: #include <QObject>
ivand_qmul@119: // Ivan Damnjanovic Sept 2007 added VideoFile into class FileFinder
lbajardsilogic@0: class FileFinder : public QObject
lbajardsilogic@0: {
lbajardsilogic@0:     Q_OBJECT
lbajardsilogic@0: 
lbajardsilogic@0: public:
lbajardsilogic@0:     virtual ~FileFinder();
lbajardsilogic@0: 
lbajardsilogic@0:     enum FileType {
lbajardsilogic@0:         SessionFile,
lbajardsilogic@0:         AudioFile,
ivand_qmul@119: 		VideoFile,
lbajardsilogic@0:         LayerFile,
lbajardsilogic@0:         SessionOrAudioFile,
lbajardsilogic@0:         ImageFile,
lbajardsilogic@0:         AnyFile
lbajardsilogic@0:     };
lbajardsilogic@0: 
lbajardsilogic@0:     QString getOpenFileName(FileType type, QString fallbackLocation = "");
lbajardsilogic@0:     QString getSaveFileName(FileType type, QString fallbackLocation = "");
lbajardsilogic@0:     void registerLastOpenedFilePath(FileType type, QString path);
lbajardsilogic@0: 
lbajardsilogic@0:     QString find(FileType type, QString location, QString lastKnownLocation = "");
lbajardsilogic@0: 
lbajardsilogic@0:     static FileFinder *getInstance();
lbajardsilogic@0: 
lbajardsilogic@0: protected:
lbajardsilogic@0:     FileFinder();
lbajardsilogic@0:     static FileFinder *m_instance;
lbajardsilogic@0: 
lbajardsilogic@0:     QString findRelative(QString location, QString relativeTo);
lbajardsilogic@0:     QString locateInteractive(FileType type, QString thing);
lbajardsilogic@0: 
lbajardsilogic@0:     QString m_lastLocatedLocation;
lbajardsilogic@0: };
lbajardsilogic@0: 
lbajardsilogic@0: #endif
lbajardsilogic@0: