File indexing completed on 2024-05-19 04:55:56

 /**
  * \file numbertracksconfig.h
  * Configuration for track numbering.
  *
  * \b Project: Kid3
  * \author Urs Fleisch
  * \date 29 Jun 2013
  *
  * Copyright (C) 2013-2018  Urs Fleisch
  *
  * This file is part of Kid3.
  *
  * Kid3 is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  *
  * Kid3 is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #pragma once
 
 #include "generalconfig.h"
 #include "frame.h"
 #include "kid3api.h"
 
 /**
  * Configuration for track numbering.
  */
 class KID3_CORE_EXPORT NumberTracksConfig
     : public StoredConfig<NumberTracksConfig> {
   Q_OBJECT
   /** number tracks in tags 1, tags 2, or both */
   Q_PROPERTY(int numberTracksDestination READ numberTracksDestination
              WRITE setNumberTracksDstInt NOTIFY numberTracksDestinationChanged)
   /** number tracks start number */
   Q_PROPERTY(int numberTracksStart READ numberTracksStart
              WRITE setNumberTracksStart NOTIFY numberTracksStartChanged)
   /** enable track numbering */
   Q_PROPERTY(bool trackNumberingEnabled READ isTrackNumberingEnabled
              WRITE setTrackNumberingEnabled NOTIFY trackNumberingEnabledChanged)
   /** reset of counter for each directory */
   Q_PROPERTY(bool directoryCounterResetEnabled READ isDirectoryCounterResetEnabled
              WRITE setDirectoryCounterResetEnabled NOTIFY directoryCounterResetEnabledChanged)
   /** window geometry */
   Q_PROPERTY(QByteArray windowGeometry READ windowGeometry
              WRITE setWindowGeometry NOTIFY windowGeometryChanged)
 public:
   /**
    * Constructor.
    */
   NumberTracksConfig();
 
   /**
    * Destructor.
    */
   ~NumberTracksConfig() override = default;
 
   /**
    * Persist configuration.
    *
    * @param config configuration
    */
   void writeToConfig(ISettings* config) const override;
 
   /**
    * Read persisted configuration.
    *
    * @param config configuration
    */
   void readFromConfig(ISettings* config) override;
 
   /** Get destination tag. */
   Frame::TagVersion numberTracksDestination() const { return m_numberTracksDst; }
 
   /** Set destination tag. */
   void setNumberTracksDestination(Frame::TagVersion numberTracksDestination);
 
   /** Get start number when numbering tracks. */
   int numberTracksStart() const { return m_numberTracksStart; }
 
   /** Set start number when numbering tracks. */
   void setNumberTracksStart(int numberTracksStart);
 
   /**
    * Check if track numbering is enabled.
    * @return true if enabled.
    */
   bool isTrackNumberingEnabled() const { return m_trackNumberingEnabled; }
 
   /**
    * Enable or disable track numbering.
    * @param enable true to enable
    */
   void setTrackNumberingEnabled(bool enable);
 
   /**
    * Check if counter has to be reset for each directory.
    * @return true if enabled.
    */
   bool isDirectoryCounterResetEnabled() const {
     return m_directoryCounterResetEnabled;
   }
 
   /**
    * Enable reset of counter for each directory.
    * @param enable true to enable
    */
   void setDirectoryCounterResetEnabled(bool enable);
 
   /**
    * Get window geometry.
    * @return window geometry.
    */
   QByteArray windowGeometry() const { return m_windowGeometry; }
 
   /**
    * Set window geometry.
    * @param windowGeometry geometry
    */
   void setWindowGeometry(const QByteArray& windowGeometry);
 
 signals:
   /** Emitted when @a numberTracksDst changed. */
   void numberTracksDestinationChanged(Frame::TagVersion numberTracksDestination);
 
   /** Emitted when @a numberTracksStart changed. */
   void numberTracksStartChanged(int numberTracksStart);
 
   /** Emitted when @a trackNumberingEnabled changed. */
   void trackNumberingEnabledChanged(bool trackNumberingEnabled);
 
   /** Emitted when @a directoryCounterResetEnabled changed. */
   void directoryCounterResetEnabledChanged(bool directoryCounterResetEnabled);
 
   /** Emitted when @a windowGeometry changed. */
   void windowGeometryChanged(const QByteArray& windowGeometry);
 
 private:
   friend NumberTracksConfig& StoredConfig<NumberTracksConfig>::instance();
 
   void setNumberTracksDstInt(int numberTracksDst) {
     setNumberTracksDestination(Frame::tagVersionCast(numberTracksDst));
   }
 
   QByteArray m_windowGeometry;
   Frame::TagVersion m_numberTracksDst;
   int m_numberTracksStart;
   bool m_trackNumberingEnabled;
   bool m_directoryCounterResetEnabled;
 
   /** Index in configuration storage */
   static int s_index;
 };