panels.hpp
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上传日期:2020-07-06
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文件大小:3k
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midi
开发平台:
Unix_Linux
- /*****************************************************************************
- * panels.hpp : Panels for the playlist
- ****************************************************************************
- * Copyright (C) 2000-2005 the VideoLAN team
- * $Id: 6876f0c03598b09e4e4686d77292d7f68aaaecd0 $
- *
- * Authors: Clément Stenac <zorglub@videolan.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, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
- *****************************************************************************/
- #ifndef _PLPANELS_H_
- #define _PLPANELS_H_
- #ifdef HAVE_CONFIG_H
- # include "config.h"
- #endif
- #include "qt4.hpp"
- #include "components/playlist/playlist.hpp"
- #include <QModelIndex>
- #include <QWidget>
- #include <QString>
- class QSignalMapper;
- class QTreeView;
- class PLModel;
- class QPushButton;
- class QKeyEvent;
- class PLPanel: public QWidget
- {
- Q_OBJECT;
- public:
- PLPanel( PlaylistWidget *p, intf_thread_t *_p_intf ) : QWidget( p )
- {
- p_intf = _p_intf;
- parent = p;
- }
- virtual ~PLPanel() {};
- protected:
- intf_thread_t *p_intf;
- QFrame *parent;
- public slots:
- virtual void setRoot( int ) = 0;
- };
- class StandardPLPanel: public PLPanel
- {
- Q_OBJECT;
- public:
- StandardPLPanel( PlaylistWidget *, intf_thread_t *,
- playlist_t *,playlist_item_t * );
- virtual ~StandardPLPanel();
- protected:
- virtual void keyPressEvent( QKeyEvent *e );
- protected:
- PLModel *model;
- friend class PlaylistWidget;
- private:
- QTreeView *view;
- QPushButton *repeatButton, *randomButton, *addButton, *gotoPlayingButton;
- int currentRootId;
- QSignalMapper *ContextUpdateMapper;
- public slots:
- void removeItem( int );
- virtual void setRoot( int );
- private slots:
- void deleteSelection();
- void handleExpansion( const QModelIndex& );
- void toggleRandom();
- void toggleRepeat();
- void gotoPlayingItem();
- void doPopup( QModelIndex index, QPoint point );
- void search( const QString& searchText );
- void setCurrentRootId( int );
- void popupAdd();
- void popupSelectColumn( QPoint );
- void checkSortingIndicator( int );
- };
- #endif