src/Model_Artwork.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // LameXP - Audio Encoder Front-End
   3 // Copyright (C) 2004-2013 LoRd_MuldeR <MuldeR2@GMX.de>
   4 //
   5 // This program is free software; you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation; either version 2 of the License, or
   8 // (at your option) any later version.
   9 //
  10 // This program is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License along
  16 // with this program; if not, write to the Free Software Foundation, Inc.,
  17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 //
  19 // http://www.gnu.org/licenses/gpl-2.0.txt
  20 ///////////////////////////////////////////////////////////////////////////////
  21
  22 #pragma once
  23
  24 #include <QString>
  25
  26 class ArtworkModel_SharedData;
  27 class QMutex;
  28
  29 class ArtworkModel
  30 {
  31 public:
  32         ArtworkModel(void);
  33         ArtworkModel(const QString &fileName, bool isOwner = true);
  34         ArtworkModel(const ArtworkModel &model);
  35         ArtworkModel &operator=(const ArtworkModel &model);
  36         ~ArtworkModel(void);
  37
  38         const QString &filePath(void) const;
  39         bool isOwner(void) const;
  40         void setFilePath(const QString &newPath, bool isOwner = true);
  41         void clear(void);
  42
  43         inline bool isEmpty(void) const { return (m_data != NULL); }
  44
  45 private:
  46         const QString m_nullString;
  47         ArtworkModel_SharedData *m_data;
  48         QMutex *m_mutex;
  49 };