55eb1c54eb
Original patch by Mario Lang Heavily updated by Igor Poretsky Further updated by myself This patch breaks binary API compatibility by placing the new functions where they make the most logical sense. IMO this is the better approach to take given the scope of the changes needed for talk support. Since binary API is changing, the patch also moves some other functions around to more logical locations. As well as voice support in plugins, this patch voice-enables several simple plugins. There will be follow-up patches for many plugins that build on this one. Change-Id: I18070c06e77e8a3c016c2eb6b6c5dbe6633b9b54
120 lines
3.9 KiB
C
120 lines
3.9 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2006 Jonathan Gordon
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "plugin.h"
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#include "playback_control.h"
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struct viewport *parentvp = NULL;
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static bool prevtrack(void)
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{
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rb->audio_prev();
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return false;
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}
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static bool play(void)
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{
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int audio_status = rb->audio_status();
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if (!audio_status && rb->global_status->resume_index != -1)
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{
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if (rb->playlist_resume() != -1)
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{
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rb->playlist_resume_track(rb->global_status->resume_index,
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rb->global_status->resume_crc32,
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rb->global_status->resume_elapsed,
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rb->global_status->resume_offset);
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}
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}
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else if (audio_status & AUDIO_STATUS_PAUSE)
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rb->audio_resume();
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else
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rb->audio_pause();
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return false;
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}
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static bool stop(void)
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{
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rb->audio_stop();
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return false;
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}
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static bool nexttrack(void)
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{
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rb->audio_next();
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return false;
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}
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static bool volume(void)
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{
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const struct settings_list* vol =
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rb->find_setting(&rb->global_settings->volume, NULL);
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return rb->option_screen((struct settings_list*)vol, parentvp, false, "Volume");
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}
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static bool shuffle(void)
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{
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const struct settings_list* shuffle =
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rb->find_setting(&rb->global_settings->playlist_shuffle, NULL);
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return rb->option_screen((struct settings_list*)shuffle, parentvp, false, "Shuffle");
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}
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static bool repeat_mode(void)
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{
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const struct settings_list* repeat =
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rb->find_setting(&rb->global_settings->repeat_mode, NULL);
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int old_repeat = rb->global_settings->repeat_mode;
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rb->option_screen((struct settings_list*)repeat, parentvp, false, "Repeat");
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if (old_repeat != rb->global_settings->repeat_mode &&
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(rb->audio_status() & AUDIO_STATUS_PLAY))
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rb->audio_flush_and_reload_tracks();
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return false;
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}
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MENUITEM_FUNCTION(prevtrack_item, 0, ID2P(LANG_PREVTRACK),
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prevtrack, NULL, NULL, Icon_NOICON);
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MENUITEM_FUNCTION(playpause_item, 0, ID2P(LANG_PLAYPAUSE),
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play, NULL, NULL, Icon_NOICON);
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MENUITEM_FUNCTION(stop_item, 0, ID2P(LANG_STOP_PLAYBACK),
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stop, NULL, NULL, Icon_NOICON);
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MENUITEM_FUNCTION(nexttrack_item, 0, ID2P(LANG_NEXTTRACK),
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nexttrack, NULL, NULL, Icon_NOICON);
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MENUITEM_FUNCTION(volume_item, 0, ID2P(LANG_CHANGE_VOLUME),
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volume, NULL, NULL, Icon_NOICON);
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MENUITEM_FUNCTION(shuffle_item, 0, ID2P(LANG_CHANGE_SHUFFLE_MODE),
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shuffle, NULL, NULL, Icon_NOICON);
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MENUITEM_FUNCTION(repeat_mode_item, 0, ID2P(LANG_CHANGE_REPEAT_MODE),
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repeat_mode, NULL, NULL, Icon_NOICON);
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MAKE_MENU(playback_control_menu, ID2P(LANG_PLAYBACK_CONTROL), NULL, Icon_NOICON,
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&prevtrack_item, &playpause_item, &stop_item, &nexttrack_item,
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&volume_item, &shuffle_item, &repeat_mode_item);
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void playback_control_init(struct viewport parent[NB_SCREENS])
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{
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parentvp = parent;
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}
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bool playback_control(struct viewport parent[NB_SCREENS])
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{
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parentvp = parent;
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return rb->do_menu(&playback_control_menu, NULL, parent, false) == MENU_ATTACHED_USB;
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}
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