1 /***************************************************************************
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
10 * Copyright (C) 2006 Jonathan Gordon
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
20 ****************************************************************************/
23 #include "playback_control.h"
25 struct viewport
*parentvp
= NULL
;
27 static bool prevtrack(void)
33 static bool play(void)
35 int audio_status
= rb
->audio_status();
36 if (!audio_status
&& rb
->global_status
->resume_index
!= -1)
38 if (rb
->playlist_resume() != -1)
40 rb
->playlist_start(rb
->global_status
->resume_index
,
41 rb
->global_status
->resume_offset
);
44 else if (audio_status
& AUDIO_STATUS_PAUSE
)
51 static bool stop(void)
57 static bool nexttrack(void)
63 static bool volume(void)
65 const struct settings_list
* vol
=
66 rb
->find_setting(&rb
->global_settings
->volume
, NULL
);
67 return rb
->option_screen((struct settings_list
*)vol
, parentvp
, false, "Volume");
70 static bool shuffle(void)
72 const struct settings_list
* shuffle
=
73 rb
->find_setting(&rb
->global_settings
->playlist_shuffle
, NULL
);
74 return rb
->option_screen((struct settings_list
*)shuffle
, parentvp
, false, "Shuffle");
77 static bool repeat_mode(void)
79 const struct settings_list
* repeat
=
80 rb
->find_setting(&rb
->global_settings
->repeat_mode
, NULL
);
81 int old_repeat
= rb
->global_settings
->repeat_mode
;
83 rb
->option_screen((struct settings_list
*)repeat
, parentvp
, false, "Repeat");
85 if (old_repeat
!= rb
->global_settings
->repeat_mode
&&
86 (rb
->audio_status() & AUDIO_STATUS_PLAY
))
87 rb
->audio_flush_and_reload_tracks();
91 MENUITEM_FUNCTION(prevtrack_item
, 0, "Previous Track",
92 prevtrack
, NULL
, NULL
, Icon_NOICON
);
93 MENUITEM_FUNCTION(playpause_item
, 0, "Pause / Play",
94 play
, NULL
, NULL
, Icon_NOICON
);
95 MENUITEM_FUNCTION(stop_item
, 0, "Stop Playback",
96 stop
, NULL
, NULL
, Icon_NOICON
);
97 MENUITEM_FUNCTION(nexttrack_item
, 0, "Next Track",
98 nexttrack
, NULL
, NULL
, Icon_NOICON
);
99 MENUITEM_FUNCTION(volume_item
, 0, "Change Volume",
100 volume
, NULL
, NULL
, Icon_NOICON
);
101 MENUITEM_FUNCTION(shuffle_item
, 0, "Enable/Disable Shuffle",
102 shuffle
, NULL
, NULL
, Icon_NOICON
);
103 MENUITEM_FUNCTION(repeat_mode_item
, 0, "Change Repeat Mode",
104 repeat_mode
, NULL
, NULL
, Icon_NOICON
);
105 MAKE_MENU(playback_control_menu
, "Playback Control", NULL
, Icon_NOICON
,
106 &prevtrack_item
, &playpause_item
, &stop_item
, &nexttrack_item
,
107 &volume_item
, &shuffle_item
, &repeat_mode_item
);
109 void playback_control_init(struct viewport parent
[NB_SCREENS
])
114 bool playback_control(struct viewport parent
[NB_SCREENS
])
117 return rb
->do_menu(&playback_control_menu
, NULL
, parent
, false) == MENU_ATTACHED_USB
;