File indexing completed on 2023-05-30 11:30:52

 /**
  * Copyright (C) 2002-2004 Scott Wheeler <wheeler@kde.org>
  *
  * This program 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.
  *
  * This program 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/>.
  */
 
 #ifndef JUK_TAGEDITOR_H
 #define JUK_TAGEDITOR_H
 
 #include <QWidget>
 #include <QVector>
 #include <QMap>
 
 #include "ui_tageditor.h"
 
 class KComboBox;
 class KConfigGroup;
 
 class QCheckBox;
 
 class CollectionObserver;
 class Playlist;
 class PlaylistItem;
 
 typedef QVector<PlaylistItem *> PlaylistItemList;
 
 class TagEditor : public QWidget, public Ui::TagEditor
 {
     Q_OBJECT
 
 public:
     explicit TagEditor(QWidget *parent = 0);
     virtual ~TagEditor();
     PlaylistItemList items() const { return m_items; }
     void setupObservers();
 
 public slots:
     void slotSave() { save(m_items); }
     void slotSetItems(const PlaylistItemList &list);
     void slotRefresh();
     void slotClear();
     void slotPlaylistDestroyed(Playlist *p);
     /**
      * Update collection if we're visible, or defer otherwise
      */
     void slotUpdateCollection();
 
 private:
     void updateCollection();
 
     void setupActions();
     void setupLayout();
     void readConfig();
     void readCompletionMode(const KConfigGroup &config, KComboBox *box, const QString &key);
     void saveConfig();
     void save(const PlaylistItemList &list);
     void saveChangesPrompt();
     virtual void showEvent(QShowEvent *e) override;
 
 private slots:
     void slotDataChanged();
     void slotItemRemoved(PlaylistItem *item);
     void slotPlaylistRemoved() { m_currentPlaylist = 0; }
 
 private:
     typedef QMap<QWidget *, QCheckBox *> BoxMap;
     BoxMap m_enableBoxes;
 
     QStringList m_genreList;
 
     PlaylistItemList m_items;
     Playlist *m_currentPlaylist;
 
     CollectionObserver *m_observer;
 
     bool m_dataChanged;
     bool m_collectionChanged;
     bool m_performingSave;
 
     friend class CollectionObserver;
 };
 
 #endif
 
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