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/*!
* \file vdr_menu.h
* \brief Implements menu handling for broswing media libraries within VDR
*
* \version $Revision: 1.13 $
* \date $Date: 2004/07/25 21:33:35 $
* \author Ralf Klueber, Lars von Wedel, Andreas Kellner
* \author Responsible author: $Author: lvw $
*
* $Id: vdr_menu.h,v 1.13 2004/07/25 21:33:35 lvw Exp $
*/
#ifndef _VDR_MENU_H
#define _VDR_MENU_H
#include <list>
#include <vector>
#include <osd.h>
#include "i18n.h"
class cCommands;
class mgMedia;
class mgSelectionTreeNode;
class mgPlaylist;
class mgTracklist;
/*!
* \brief a special menu item
*/
class mgMenuTreeItem : public cOsdItem
{
public:
mgMenuTreeItem( mgSelectionTreeNode *node );
mgSelectionTreeNode *Node();
void Set();
private:
mgSelectionTreeNode *m_node;
};
/*!
* \brief the muggle main OSD
*/
class mgMainMenu : public cOsdMenu
{
public:
mgMainMenu(mgMedia *media, mgSelectionTreeNode *root,
mgPlaylist *playlist, cCommands *playlist_commands );
mgSelectionTreeNode *CurrentNode();
mgMenuTreeItem *CurrentItem();
eOSState ProcessKey(eKeys Key);
protected:
enum MuggleStatus
{
TREE, TREE_SUBMENU,
PLAYLIST, LOAD_PLAYLIST, SAVE_PLAYLIST,
PLAYLIST_SUBMENU, PLAYLIST_COMMANDS,
FILTER, FILTER_SUBMENU
};
void SetButtons();
void Move( int from, int to );
// Tree view handling
void DisplayTree( mgSelectionTreeNode *node, int select = 0 );
void DisplayTreeViewSelector();
void DisplayTreeSubmenu();
eOSState TreeSubmenuAction( int n );
// Playlist view handling
void DisplayPlaylist( int index_current = -1 );
void DisplayTrackInfo();
void DisplayAlbumInfo();
void LoadPlaylist();
void SavePlaylist();
void RenamePlaylist();
void DisplayPlaylistSubmenu();
eOSState PlaylistSubmenuAction( int n );
void DisplayPlaylistCommands();
eOSState ExecutePlaylistCommand( int current );
// Filter view handling
void DisplayFilter();
void DisplayFilterSelector();
private:
void Play(mgPlaylist *plist);
// content stuff
mgMedia *m_media;
mgSelectionTreeNode *m_root;
mgSelectionTreeNode *m_node;
mgPlaylist *m_current_playlist;
std::vector<std::string> *m_plists;
MuggleStatus m_state;
std::list<int> m_history;
cCommands *m_playlist_commands;
int m_last_osd_index;
};
#endif
/************************************************************
*
* $Log: vdr_menu.h,v $
* Revision 1.13 2004/07/25 21:33:35 lvw
* Removed bugs in finding track files and playlist indexing.
*
* Revision 1.12 2004/07/09 12:22:00 LarsAC
* Untested extensions for exporting plalists
*
* Revision 1.11 2004/07/06 00:20:51 MountainMan
* loading and saving playlists
*
* Revision 1.10 2004/05/28 15:29:19 lvw
* Merged player branch back on HEAD branch.
*
* Revision 1.9 2004/02/23 15:41:21 RaK
* - first i18n attempt
*
* Revision 1.8.2.7 2004/05/27 07:58:38 lvw
* Removed bugs in moving and removing tracks from playlists
*
* Revision 1.8.2.6 2004/05/26 14:31:04 lvw
* Added submenu for playlist view
*
* Revision 1.8.2.5 2004/05/25 21:58:54 lvw
* Handle submenus for views
*
* Revision 1.8.2.4 2004/03/14 12:30:56 lvw
* Menu now calls player
*
* Revision 1.8.2.3 2004/03/11 07:22:32 lvw
* Added setup menu
*
* Revision 1.8.2.2 2004/03/08 22:28:40 lvw
* Added documentation headers.
*
* Revision 1.8.2.1 2004/03/02 07:07:27 lvw
* Initial adaptations from MP3 plugin added (untested)
*
* Revision 1.8 2004/02/08 10:48:44 LarsAC
* Made major revisions in OSD behavior
*
* Revision 1.7 2004/02/03 19:28:46 LarsAC
* Playlist now created in plugin instead of in menu.
*
* Revision 1.6 2004/02/03 19:15:08 LarsAC
* OSD selection now jumps back to parent when collapsing.
*
* Revision 1.5 2004/02/03 00:13:24 LarsAC
* Improved OSD handling of collapse/back
*
*/
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