1131 lines
35 KiB
C
1131 lines
35 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) 2002 Jerome Kuptz
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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 <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include "config.h"
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#include "system.h"
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#include "file.h"
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#include "lcd.h"
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#include "font.h"
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#include "backlight.h"
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#include "action.h"
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#include "kernel.h"
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#include "filetypes.h"
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#include "settings.h"
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#include "skin_engine/skin_engine.h"
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#include "audio.h"
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#include "usb.h"
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#include "status.h"
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#include "storage.h"
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#include "screens.h"
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#include "playlist.h"
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#include "icons.h"
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#include "lang.h"
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#include "bookmark.h"
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#include "misc.h"
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#include "sound.h"
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#include "onplay.h"
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#include "abrepeat.h"
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#include "playback.h"
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#include "splash.h"
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#include "cuesheet.h"
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#include "ata_idle_notify.h"
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#include "root_menu.h"
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#include "backdrop.h"
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#include "quickscreen.h"
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#include "shortcuts.h"
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#include "pitchscreen.h"
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#include "appevents.h"
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#include "viewport.h"
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#include "pcmbuf.h"
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#include "option_select.h"
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#include "playlist_viewer.h"
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#include "wps.h"
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#include "statusbar-skinned.h"
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#include "skin_engine/wps_internals.h"
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#include "open_plugin.h"
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#define FF_REWIND_MAX_PERCENT 3 /* cap ff/rewind step size at max % of file */
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/* 3% of 30min file == 54s step size */
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#define MIN_FF_REWIND_STEP 500
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static struct wps_state wps_state;
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/* initial setup of wps_data */
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static void wps_state_init(void);
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static void track_info_callback(unsigned short id, void *param);
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#define WPS_DEFAULTCFG WPS_DIR "/rockbox_default.wps"
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#ifdef HAVE_REMOTE_LCD
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#define RWPS_DEFAULTCFG WPS_DIR "/rockbox_default.rwps"
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#define DEFAULT_WPS(screen) ((screen) == SCREEN_MAIN ? \
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WPS_DEFAULTCFG:RWPS_DEFAULTCFG)
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#else
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#define DEFAULT_WPS(screen) (WPS_DEFAULTCFG)
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#endif
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char* wps_default_skin(enum screen_type screen)
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{
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static char *skin_buf[NB_SCREENS] = {
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#if LCD_DEPTH > 1
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"%X(d)\n"
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#endif
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"%s%?it<%?in<%in. |>%it|%fn>\n"
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"%s%?ia<%ia|%?d(2)<%d(2)|%(root%)>>\n"
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"%s%?id<%id|%?d(1)<%d(1)|%(root%)>> %?iy<%(%iy%)|>\n\n"
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"%al%pc/%pt%ar[%pp:%pe]\n"
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"%fbkBit %?fv<avg|> %?iv<%(id3v%iv%)|%(no id3%)>\n"
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"%pb\n%pm\n",
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#ifdef HAVE_REMOTE_LCD
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#if LCD_REMOTE_DEPTH > 1
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"%X(d)\n"
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#endif
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"%s%?ia<%ia|%?d(2)<%d(2)|%(root%)>>\n"
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"%s%?it<%?in<%in. |>%it|%fn>\n"
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"%al%pc/%pt%ar[%pp:%pe]\n"
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"%fbkBit %?fv<avg|> %?iv<%(id3v%iv%)|%(no id3%)>\n"
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"%pb\n",
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#endif
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};
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return skin_buf[screen];
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}
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static void update_non_static(void)
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{
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FOR_NB_SCREENS(i)
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skin_update(WPS, i, SKIN_REFRESH_NON_STATIC);
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}
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void pause_action(bool updatewps)
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{
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/* Do audio first, then update, unless skin were to use its local
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status in which case, reverse it */
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audio_pause();
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if (updatewps)
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update_non_static();
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if (global_settings.pause_rewind) {
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long newpos;
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audio_pre_ff_rewind();
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newpos = audio_current_track()->elapsed
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- global_settings.pause_rewind * 1000;
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audio_ff_rewind(newpos > 0 ? newpos : 0);
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}
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}
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void unpause_action(bool updatewps)
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{
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/* Do audio first, then update, unless skin were to use its local
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status in which case, reverse it */
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audio_resume();
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if (updatewps)
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update_non_static();
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}
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#ifdef HAVE_TOUCHSCREEN
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static int skintouch_to_wps(void)
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{
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int offset = 0;
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struct wps_state *gstate = get_wps_state();
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struct gui_wps *gwps = skin_get_gwps(WPS, SCREEN_MAIN);
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int button = skin_get_touchaction(gwps, &offset);
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switch (button)
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{
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case ACTION_STD_PREV:
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return ACTION_WPS_SKIPPREV;
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case ACTION_STD_PREVREPEAT:
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return ACTION_WPS_SEEKBACK;
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case ACTION_STD_NEXT:
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return ACTION_WPS_SKIPNEXT;
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case ACTION_STD_NEXTREPEAT:
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return ACTION_WPS_SEEKFWD;
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case ACTION_STD_MENU:
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return ACTION_WPS_MENU;
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case ACTION_STD_CONTEXT:
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return ACTION_WPS_CONTEXT;
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case ACTION_STD_QUICKSCREEN:
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return ACTION_WPS_QUICKSCREEN;
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#ifdef HAVE_HOTKEY
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case ACTION_STD_HOTKEY:
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return ACTION_WPS_HOTKEY;
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#endif
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case ACTION_TOUCH_SCROLLBAR:
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gstate->id3->elapsed = gstate->id3->length*offset/1000;
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audio_pre_ff_rewind();
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audio_ff_rewind(gstate->id3->elapsed);
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return ACTION_TOUCHSCREEN;
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case ACTION_TOUCH_VOLUME:
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{
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const int min_vol = sound_min(SOUND_VOLUME);
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const int max_vol = sound_max(SOUND_VOLUME);
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const int step_vol = sound_steps(SOUND_VOLUME);
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global_settings.volume = (offset * (max_vol - min_vol)) / 1000;
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global_settings.volume += min_vol;
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global_settings.volume -= (global_settings.volume % step_vol);
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setvol();
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}
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return ACTION_TOUCHSCREEN;
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}
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return button;
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}
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#endif /* HAVE_TOUCHSCREEN */
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static bool ffwd_rew(int button, bool seek_from_end)
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{
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unsigned int step = 0; /* current ff/rewind step */
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unsigned int max_step = 0; /* maximum ff/rewind step */
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int ff_rewind_count = 0; /* current ff/rewind count (in ticks) */
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int direction = -1; /* forward=1 or backward=-1 */
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bool exit = false;
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bool usb = false;
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bool ff_rewind = false;
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const long ff_rw_accel = (global_settings.ff_rewind_accel + 3);
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struct wps_state *gstate = get_wps_state();
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struct mp3entry *old_id3 = gstate->id3;
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if (button == ACTION_NONE)
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{
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status_set_ffmode(0);
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return usb;
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}
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while (!exit)
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{
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struct mp3entry *id3 = gstate->id3;
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if (id3 != old_id3)
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{
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ff_rewind = false;
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ff_rewind_count = 0;
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old_id3 = id3;
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}
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if (id3 && seek_from_end)
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id3->elapsed = id3->length;
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switch ( button )
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{
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case ACTION_WPS_SEEKFWD:
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direction = 1;
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/* Fallthrough */
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case ACTION_WPS_SEEKBACK:
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if (ff_rewind)
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{
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if (direction == 1)
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{
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/* fast forwarding, calc max step relative to end */
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max_step = (id3->length -
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(id3->elapsed +
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ff_rewind_count)) *
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FF_REWIND_MAX_PERCENT / 100;
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}
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else
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{
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/* rewinding, calc max step relative to start */
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max_step = (id3->elapsed + ff_rewind_count) *
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FF_REWIND_MAX_PERCENT / 100;
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}
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max_step = MAX(max_step, MIN_FF_REWIND_STEP);
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if (step > max_step)
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step = max_step;
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ff_rewind_count += step * direction;
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/* smooth seeking by multiplying step by: 1 + (2 ^ -accel) */
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step += step >> ff_rw_accel;
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}
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else
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{
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if ((audio_status() & AUDIO_STATUS_PLAY) && id3 && id3->length )
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{
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audio_pre_ff_rewind();
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if (direction > 0)
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status_set_ffmode(STATUS_FASTFORWARD);
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else
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status_set_ffmode(STATUS_FASTBACKWARD);
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ff_rewind = true;
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step = 1000 * global_settings.ff_rewind_min_step;
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}
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else
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break;
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}
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if (direction > 0) {
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if ((id3->elapsed + ff_rewind_count) > id3->length)
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ff_rewind_count = id3->length - id3->elapsed;
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}
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else {
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if ((int)(id3->elapsed + ff_rewind_count) < 0)
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ff_rewind_count = -id3->elapsed;
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}
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/* set the wps state ff_rewind_count so the progess info
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displays corectly */
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gstate->ff_rewind_count = ff_rewind_count;
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FOR_NB_SCREENS(i)
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{
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skin_update(WPS, i,
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SKIN_REFRESH_PLAYER_PROGRESS |
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SKIN_REFRESH_DYNAMIC);
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}
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break;
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case ACTION_WPS_STOPSEEK:
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id3->elapsed = id3->elapsed + ff_rewind_count;
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audio_ff_rewind(id3->elapsed);
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gstate->ff_rewind_count = 0;
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ff_rewind = false;
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status_set_ffmode(0);
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exit = true;
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break;
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default:
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if(default_event_handler(button) == SYS_USB_CONNECTED) {
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status_set_ffmode(0);
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usb = true;
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exit = true;
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}
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break;
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}
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if (!exit)
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{
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button = get_action(CONTEXT_WPS|ALLOW_SOFTLOCK,TIMEOUT_BLOCK);
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#ifdef HAVE_TOUCHSCREEN
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if (button == ACTION_TOUCHSCREEN)
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button = skintouch_to_wps();
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#endif
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if (button != ACTION_WPS_SEEKFWD
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&& button != ACTION_WPS_SEEKBACK
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&& button != 0)
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button = ACTION_WPS_STOPSEEK;
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}
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}
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return usb;
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}
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static void gwps_caption_backlight(struct wps_state *state)
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{
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#if defined(HAVE_BACKLIGHT) || defined(HAVE_REMOTE_LCD)
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if (state->id3)
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{
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#ifdef HAVE_BACKLIGHT
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if (global_settings.caption_backlight)
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{
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/* turn on backlight n seconds before track ends, and turn it off n
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seconds into the new track. n == backlight_timeout, or 5s */
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int n = global_settings.backlight_timeout * 1000;
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if ( n < 1000 )
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n = 5000; /* use 5s if backlight is always on or off */
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if (((state->id3->elapsed < 1000) ||
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((state->id3->length - state->id3->elapsed) < (unsigned)n)) &&
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(state->paused == false))
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backlight_on();
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}
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#endif
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#ifdef HAVE_REMOTE_LCD
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if (global_settings.remote_caption_backlight)
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{
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/* turn on remote backlight n seconds before track ends, and turn it
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off n seconds into the new track. n == remote_backlight_timeout,
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or 5s */
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int n = global_settings.remote_backlight_timeout * 1000;
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if ( n < 1000 )
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n = 5000; /* use 5s if backlight is always on or off */
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if (((state->id3->elapsed < 1000) ||
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((state->id3->length - state->id3->elapsed) < (unsigned)n)) &&
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(state->paused == false))
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remote_backlight_on();
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}
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#endif
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}
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#else
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(void) state;
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#endif /* def HAVE_BACKLIGHT || def HAVE_REMOTE_LCD */
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}
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static void change_dir(int direction)
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{
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if (global_settings.prevent_skip)
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return;
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if (direction < 0)
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audio_prev_dir();
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else if (direction > 0)
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audio_next_dir();
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/* prevent the next dir to immediatly start being ffw'd */
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action_wait_for_release();
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}
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static void prev_track(unsigned long skip_thresh)
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{
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struct wps_state *state = get_wps_state();
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if (state->id3->elapsed < skip_thresh)
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{
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audio_prev();
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return;
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}
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else
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{
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if (state->id3->cuesheet)
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{
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curr_cuesheet_skip(state->id3->cuesheet, -1, state->id3->elapsed);
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return;
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}
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audio_pre_ff_rewind();
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audio_ff_rewind(0);
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}
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}
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static void next_track(void)
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{
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struct wps_state *state = get_wps_state();
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/* take care of if we're playing a cuesheet */
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if (state->id3->cuesheet)
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{
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if (curr_cuesheet_skip(state->id3->cuesheet, 1, state->id3->elapsed))
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{
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/* if the result was false, then we really want
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to skip to the next track */
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return;
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}
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}
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audio_next();
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}
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static void play_hop(int direction)
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{
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struct wps_state *state = get_wps_state();
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struct cuesheet *cue = state->id3->cuesheet;
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long step = global_settings.skip_length*1000;
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long elapsed = state->id3->elapsed;
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long remaining = state->id3->length - elapsed;
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/* if cuesheet is active, then we want the current tracks end instead of
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* the total end */
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if (cue && (cue->curr_track_idx+1 < cue->track_count))
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{
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int next = cue->curr_track_idx+1;
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struct cue_track_info *t = &cue->tracks[next];
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remaining = t->offset - elapsed;
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}
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if (step < 0)
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{
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if (direction < 0)
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{
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prev_track(DEFAULT_SKIP_THRESH);
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return;
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}
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else if (remaining < DEFAULT_SKIP_THRESH*2)
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{
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next_track();
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return;
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}
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else
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elapsed += (remaining - DEFAULT_SKIP_THRESH*2);
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}
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else if (!global_settings.prevent_skip &&
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(!step ||
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(direction > 0 && step >= remaining) ||
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(direction < 0 && elapsed < DEFAULT_SKIP_THRESH)))
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{ /* Do normal track skipping */
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if (direction > 0)
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next_track();
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else if (direction < 0)
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prev_track(DEFAULT_SKIP_THRESH);
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return;
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}
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else if (direction == 1 && step >= remaining)
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{
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system_sound_play(SOUND_TRACK_NO_MORE);
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return;
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}
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else if (direction == -1 && elapsed < step)
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{
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elapsed = 0;
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}
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else
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{
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elapsed += step * direction;
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}
|
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if(audio_status() & AUDIO_STATUS_PLAY)
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{
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audio_pre_ff_rewind();
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}
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|
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audio_ff_rewind(elapsed);
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}
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|
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#if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
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/*
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* If the user is unable to see the wps, because the display is deactivated,
|
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* we suppress updates until the wps is activated again (the lcd driver will
|
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* call this hook to issue an instant update)
|
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* */
|
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static void wps_lcd_activation_hook(unsigned short id, void *param)
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{
|
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(void)id;
|
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(void)param;
|
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skin_request_full_update(WPS);
|
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/* force timeout in wps main loop, so that the update is instantly */
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queue_post(&button_queue, BUTTON_NONE, 0);
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}
|
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#endif
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|
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static void gwps_leave_wps(bool theme_enabled)
|
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{
|
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FOR_NB_SCREENS(i)
|
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{
|
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struct gui_wps *gwps = skin_get_gwps(WPS, i);
|
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gwps->display->scroll_stop();
|
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if (theme_enabled)
|
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{
|
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#ifdef HAVE_BACKDROP_IMAGE
|
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skin_backdrop_show(sb_get_backdrop(i));
|
|
#endif
|
|
viewportmanager_theme_undo(i, skin_has_sbs(gwps));
|
|
}
|
|
}
|
|
|
|
#if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
|
|
/* Play safe and unregister the hook */
|
|
remove_event(LCD_EVENT_ACTIVATION, wps_lcd_activation_hook);
|
|
#endif
|
|
/* unhandle statusbar update delay */
|
|
sb_skin_set_update_delay(DEFAULT_UPDATE_DELAY);
|
|
#ifdef HAVE_TOUCHSCREEN
|
|
touchscreen_set_mode(global_settings.touch_mode);
|
|
#endif
|
|
}
|
|
|
|
static void restore_theme(void)
|
|
{
|
|
FOR_NB_SCREENS(i)
|
|
{
|
|
struct gui_wps *gwps = skin_get_gwps(WPS, i);
|
|
struct screen *display = gwps->display;
|
|
display->scroll_stop();
|
|
viewportmanager_theme_enable(i, skin_has_sbs(gwps), NULL);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* display the wps on entering or restoring */
|
|
static void gwps_enter_wps(bool theme_enabled)
|
|
{
|
|
struct gui_wps *gwps;
|
|
struct screen *display;
|
|
if (theme_enabled)
|
|
restore_theme();
|
|
FOR_NB_SCREENS(i)
|
|
{
|
|
gwps = skin_get_gwps(WPS, i);
|
|
display = gwps->display;
|
|
display->scroll_stop();
|
|
/* Update the values in the first (default) viewport - in case the user
|
|
has modified the statusbar or colour settings */
|
|
#if LCD_DEPTH > 1
|
|
if (display->depth > 1)
|
|
{
|
|
struct skin_viewport *svp = skin_find_item(VP_DEFAULT_LABEL_STRING,
|
|
SKIN_FIND_VP, gwps->data);
|
|
if (svp)
|
|
{
|
|
struct viewport *vp = &svp->vp;
|
|
vp->fg_pattern = display->get_foreground();
|
|
vp->bg_pattern = display->get_background();
|
|
}
|
|
}
|
|
#endif
|
|
/* make the backdrop actually take effect */
|
|
#ifdef HAVE_BACKDROP_IMAGE
|
|
skin_backdrop_show(gwps->data->backdrop_id);
|
|
#endif
|
|
display->clear_display();
|
|
skin_update(WPS, i, SKIN_REFRESH_ALL);
|
|
|
|
}
|
|
#ifdef HAVE_TOUCHSCREEN
|
|
gwps = skin_get_gwps(WPS, SCREEN_MAIN);
|
|
skin_disarm_touchregions(gwps);
|
|
if (gwps->data->touchregions < 0)
|
|
touchscreen_set_mode(TOUCHSCREEN_BUTTON);
|
|
#endif
|
|
/* force statusbar/skin update since we just cleared the whole screen */
|
|
send_event(GUI_EVENT_ACTIONUPDATE, (void*)1);
|
|
}
|
|
|
|
void wps_do_playpause(bool updatewps)
|
|
{
|
|
struct wps_state *state = get_wps_state();
|
|
if ( state->paused )
|
|
{
|
|
state->paused = false;
|
|
unpause_action(updatewps);
|
|
}
|
|
else
|
|
{
|
|
state->paused = true;
|
|
pause_action(updatewps);
|
|
settings_save();
|
|
#if !defined(HAVE_SW_POWEROFF)
|
|
call_storage_idle_notifys(true); /* make sure resume info is saved */
|
|
#endif
|
|
}
|
|
}
|
|
|
|
static long do_wps_exit(long action, bool bookmark)
|
|
{
|
|
audio_pause();
|
|
update_non_static();
|
|
if (bookmark)
|
|
bookmark_autobookmark(true);
|
|
audio_stop();
|
|
|
|
ab_reset_markers();
|
|
|
|
gwps_leave_wps(true);
|
|
#ifdef HAVE_RECORDING
|
|
if (action == ACTION_WPS_REC)
|
|
return GO_TO_RECSCREEN;
|
|
#else
|
|
(void)action;
|
|
#endif
|
|
if (global_settings.browse_current)
|
|
return GO_TO_PREVIOUS_BROWSER;
|
|
return GO_TO_PREVIOUS;
|
|
}
|
|
|
|
static long do_party_mode(long action)
|
|
{
|
|
if (global_settings.party_mode)
|
|
{
|
|
switch (action)
|
|
{
|
|
#ifdef ACTION_WPSAB_SINGLE
|
|
case ACTION_WPSAB_SINGLE:
|
|
if (!ab_repeat_mode_enabled())
|
|
break;
|
|
/* Note: currently all targets use ACTION_WPS_BROWSE
|
|
* if mapped to any of below actions this will cause problems */
|
|
#endif
|
|
case ACTION_WPS_PLAY:
|
|
case ACTION_WPS_SEEKFWD:
|
|
case ACTION_WPS_SEEKBACK:
|
|
case ACTION_WPS_SKIPPREV:
|
|
case ACTION_WPS_SKIPNEXT:
|
|
case ACTION_WPS_ABSETB_NEXTDIR:
|
|
case ACTION_WPS_ABSETA_PREVDIR:
|
|
case ACTION_WPS_STOP:
|
|
return ACTION_NONE;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
return action;
|
|
}
|
|
|
|
/* The WPS can be left in two ways:
|
|
* a) call a function, which draws over the wps. In this case, the wps
|
|
* will be still active (i.e. the below function didn't return)
|
|
* b) return with a value evaluated by root_menu.c, in this case the wps
|
|
* is really left, and root_menu will handle the next screen
|
|
*
|
|
* In either way, call gwps_leave_wps(true), in order to restore the correct
|
|
* "main screen" backdrops and statusbars
|
|
*/
|
|
long gui_wps_show(void)
|
|
{
|
|
long button = 0;
|
|
bool restore = true;
|
|
bool exit = false;
|
|
bool bookmark = false;
|
|
bool update = false;
|
|
bool theme_enabled = true;
|
|
long last_left = 0, last_right = 0;
|
|
struct wps_state *state = get_wps_state();
|
|
|
|
ab_repeat_init();
|
|
ab_reset_markers();
|
|
|
|
wps_state_init();
|
|
while ( 1 )
|
|
{
|
|
bool hotkey = false;
|
|
bool audio_paused = (audio_status() & AUDIO_STATUS_PAUSE)?true:false;
|
|
/* did someone else (i.e power thread) change audio pause mode? */
|
|
if (state->paused != audio_paused) {
|
|
state->paused = audio_paused;
|
|
|
|
/* if another thread paused audio, we are probably in car mode,
|
|
about to shut down. lets save the settings. */
|
|
if (state->paused) {
|
|
settings_save();
|
|
#if !defined(HAVE_SW_POWEROFF)
|
|
call_storage_idle_notifys(true);
|
|
#endif
|
|
}
|
|
}
|
|
|
|
if (restore)
|
|
{
|
|
restore = false;
|
|
#if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
|
|
add_event(LCD_EVENT_ACTIVATION, wps_lcd_activation_hook);
|
|
#endif
|
|
/* we remove the update delay since it's not very usable in the wps,
|
|
* e.g. during volume changing or ffwd/rewind */
|
|
sb_skin_set_update_delay(0);
|
|
skin_request_full_update(WPS);
|
|
update = true;
|
|
gwps_enter_wps(theme_enabled);
|
|
theme_enabled = true;
|
|
}
|
|
else
|
|
{
|
|
gwps_caption_backlight(state);
|
|
|
|
FOR_NB_SCREENS(i)
|
|
{
|
|
#if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
|
|
/* currently, all remotes are readable without backlight
|
|
* so still update those */
|
|
if (lcd_active() || (i != SCREEN_MAIN))
|
|
#endif
|
|
{
|
|
bool full_update = skin_do_full_update(WPS, i);
|
|
if (update || full_update)
|
|
{
|
|
skin_update(WPS, i, full_update ?
|
|
SKIN_REFRESH_ALL : SKIN_REFRESH_NON_STATIC);
|
|
}
|
|
}
|
|
}
|
|
update = false;
|
|
}
|
|
|
|
if (exit)
|
|
{
|
|
return do_wps_exit(button, bookmark);
|
|
}
|
|
|
|
if (button && !IS_SYSEVENT(button) )
|
|
storage_spin();
|
|
|
|
button = skin_wait_for_action(WPS, CONTEXT_WPS|ALLOW_SOFTLOCK, HZ/5);
|
|
|
|
/* Exit if audio has stopped playing. This happens e.g. at end of
|
|
playlist or if using the sleep timer. */
|
|
if (!(audio_status() & AUDIO_STATUS_PLAY))
|
|
exit = true;
|
|
#ifdef HAVE_TOUCHSCREEN
|
|
if (button == ACTION_TOUCHSCREEN)
|
|
button = skintouch_to_wps();
|
|
#endif
|
|
button = do_party_mode(button); /* block select actions in party mode */
|
|
|
|
/* The iPods/X5/M5 use a single button for the A-B mode markers,
|
|
defined as ACTION_WPSAB_SINGLE in their config files. */
|
|
#ifdef ACTION_WPSAB_SINGLE
|
|
static int wps_ab_state = 0;
|
|
if (button == ACTION_WPSAB_SINGLE && ab_repeat_mode_enabled())
|
|
{
|
|
switch (wps_ab_state)
|
|
{
|
|
case 0: /* set the A spot */
|
|
button = ACTION_WPS_ABSETA_PREVDIR;
|
|
break;
|
|
case 1: /* set the B spot */
|
|
button = ACTION_WPS_ABSETB_NEXTDIR;
|
|
break;
|
|
case 2:
|
|
button = ACTION_WPS_ABRESET;
|
|
break;
|
|
}
|
|
wps_ab_state = (wps_ab_state+1) % 3;
|
|
}
|
|
#endif /* def ACTION_WPSAB_SINGLE */
|
|
|
|
switch(button)
|
|
{
|
|
#ifdef HAVE_HOTKEY
|
|
case ACTION_WPS_HOTKEY:
|
|
{
|
|
hotkey = true;
|
|
if (!global_settings.hotkey_wps)
|
|
break;
|
|
if (get_hotkey(global_settings.hotkey_wps)->flags & HOTKEY_FLAG_NOSBS)
|
|
{
|
|
/* leave WPS without re-enabling theme */
|
|
theme_enabled = false;
|
|
gwps_leave_wps(theme_enabled);
|
|
onplay(state->id3->path,
|
|
FILE_ATTR_AUDIO, CONTEXT_WPS, hotkey);
|
|
if (!audio_status())
|
|
{
|
|
/* re-enable theme since we're returning to SBS */
|
|
gwps_leave_wps(true);
|
|
return GO_TO_ROOT;
|
|
}
|
|
restore = true;
|
|
break;
|
|
}
|
|
}
|
|
/* fall through */
|
|
#endif /* def HAVE_HOTKEY */
|
|
case ACTION_WPS_CONTEXT:
|
|
{
|
|
gwps_leave_wps(true);
|
|
int retval = onplay(state->id3->path,
|
|
FILE_ATTR_AUDIO, CONTEXT_WPS, hotkey);
|
|
/* if music is stopped in the context menu we want to exit the wps */
|
|
if (retval == ONPLAY_MAINMENU
|
|
|| !audio_status())
|
|
return GO_TO_ROOT;
|
|
else if (retval == ONPLAY_PLAYLIST)
|
|
return GO_TO_PLAYLIST_VIEWER;
|
|
else if (retval == ONPLAY_PLUGIN)
|
|
{
|
|
restore_theme();
|
|
theme_enabled = false;
|
|
open_plugin_run(ID2P(LANG_OPEN_PLUGIN_SET_WPS_CONTEXT_PLUGIN));
|
|
}
|
|
|
|
restore = true;
|
|
}
|
|
break;
|
|
|
|
case ACTION_WPS_BROWSE:
|
|
gwps_leave_wps(true);
|
|
return GO_TO_PREVIOUS_BROWSER;
|
|
break;
|
|
|
|
/* play/pause */
|
|
case ACTION_WPS_PLAY:
|
|
wps_do_playpause(true);
|
|
break;
|
|
|
|
case ACTION_WPS_VOLUP: /* fall through */
|
|
case ACTION_WPS_VOLDOWN:
|
|
if (button == ACTION_WPS_VOLUP)
|
|
global_settings.volume += sound_steps(SOUND_VOLUME);
|
|
else
|
|
global_settings.volume -= sound_steps(SOUND_VOLUME);
|
|
|
|
setvol();
|
|
FOR_NB_SCREENS(i)
|
|
{
|
|
skin_update(WPS, i, SKIN_REFRESH_NON_STATIC);
|
|
}
|
|
update = false;
|
|
break;
|
|
/* fast forward
|
|
OR next dir if this is straight after ACTION_WPS_SKIPNEXT */
|
|
case ACTION_WPS_SEEKFWD:
|
|
if (current_tick -last_right < HZ)
|
|
{
|
|
if (state->id3->cuesheet)
|
|
{
|
|
audio_next();
|
|
}
|
|
else
|
|
{
|
|
change_dir(1);
|
|
}
|
|
}
|
|
else
|
|
ffwd_rew(ACTION_WPS_SEEKFWD, false);
|
|
last_right = last_left = 0;
|
|
break;
|
|
/* fast rewind
|
|
OR prev dir if this is straight after ACTION_WPS_SKIPPREV,*/
|
|
case ACTION_WPS_SEEKBACK:
|
|
if (current_tick - last_left < HZ)
|
|
{
|
|
if (state->id3->cuesheet)
|
|
{
|
|
audio_pre_ff_rewind();
|
|
audio_ff_rewind(0);
|
|
}
|
|
else
|
|
{
|
|
change_dir(-1);
|
|
}
|
|
} else if (global_settings.rewind_across_tracks
|
|
&& get_wps_state()->id3->elapsed < DEFAULT_SKIP_THRESH
|
|
&& playlist_check(-1))
|
|
{
|
|
if (!audio_paused)
|
|
audio_pause();
|
|
audio_prev();
|
|
ffwd_rew(ACTION_WPS_SEEKBACK, true);
|
|
if (!audio_paused)
|
|
audio_resume();
|
|
}
|
|
else
|
|
ffwd_rew(ACTION_WPS_SEEKBACK, false);
|
|
last_left = last_right = 0;
|
|
break;
|
|
|
|
/* prev / restart */
|
|
case ACTION_WPS_SKIPPREV:
|
|
last_left = current_tick;
|
|
|
|
/* if we're in A/B repeat mode and the current position
|
|
is past the A marker, jump back to the A marker... */
|
|
if ( ab_repeat_mode_enabled() && ab_after_A_marker(state->id3->elapsed) )
|
|
{
|
|
ab_jump_to_A_marker();
|
|
break;
|
|
}
|
|
else /* ...otherwise, do it normally */
|
|
play_hop(-1);
|
|
break;
|
|
|
|
/* next
|
|
OR if skip length set, hop by predetermined amount. */
|
|
case ACTION_WPS_SKIPNEXT:
|
|
last_right = current_tick;
|
|
|
|
/* if we're in A/B repeat mode and the current position is
|
|
before the A marker, jump to the A marker... */
|
|
if ( ab_repeat_mode_enabled() )
|
|
{
|
|
if ( ab_before_A_marker(state->id3->elapsed) )
|
|
{
|
|
ab_jump_to_A_marker();
|
|
break;
|
|
}
|
|
}
|
|
else /* ...otherwise, do it normally */
|
|
play_hop(1);
|
|
break;
|
|
/* next / prev directories */
|
|
/* and set A-B markers if in a-b mode */
|
|
case ACTION_WPS_ABSETB_NEXTDIR:
|
|
if (ab_repeat_mode_enabled())
|
|
{
|
|
ab_set_B_marker(state->id3->elapsed);
|
|
ab_jump_to_A_marker();
|
|
}
|
|
else
|
|
{
|
|
change_dir(1);
|
|
}
|
|
break;
|
|
case ACTION_WPS_ABSETA_PREVDIR:
|
|
if (ab_repeat_mode_enabled())
|
|
ab_set_A_marker(state->id3->elapsed);
|
|
else
|
|
{
|
|
change_dir(-1);
|
|
}
|
|
break;
|
|
/* menu key functions */
|
|
case ACTION_WPS_MENU:
|
|
gwps_leave_wps(true);
|
|
return GO_TO_ROOT;
|
|
break;
|
|
|
|
|
|
#ifdef HAVE_QUICKSCREEN
|
|
case ACTION_WPS_QUICKSCREEN:
|
|
{
|
|
gwps_leave_wps(true);
|
|
bool enter_shortcuts_menu = global_settings.shortcuts_replaces_qs;
|
|
if (!enter_shortcuts_menu)
|
|
{
|
|
int ret = quick_screen_quick(button);
|
|
if (ret == QUICKSCREEN_IN_USB)
|
|
return GO_TO_ROOT;
|
|
else if (ret == QUICKSCREEN_GOTO_SHORTCUTS_MENU)
|
|
enter_shortcuts_menu = true;
|
|
else
|
|
restore = true;
|
|
}
|
|
|
|
if (enter_shortcuts_menu) /* enter_shortcuts_menu */
|
|
{
|
|
global_status.last_screen = GO_TO_SHORTCUTMENU;
|
|
int ret = do_shortcut_menu(NULL);
|
|
return (ret == GO_TO_PREVIOUS ? GO_TO_WPS : ret);
|
|
}
|
|
}
|
|
break;
|
|
#endif /* HAVE_QUICKSCREEN */
|
|
|
|
/* screen settings */
|
|
|
|
/* pitch screen */
|
|
#ifdef HAVE_PITCHCONTROL
|
|
case ACTION_WPS_PITCHSCREEN:
|
|
{
|
|
gwps_leave_wps(true);
|
|
if (1 == gui_syncpitchscreen_run())
|
|
return GO_TO_ROOT;
|
|
restore = true;
|
|
}
|
|
break;
|
|
#endif /* HAVE_PITCHCONTROL */
|
|
|
|
/* reset A&B markers */
|
|
case ACTION_WPS_ABRESET:
|
|
if (ab_repeat_mode_enabled())
|
|
{
|
|
ab_reset_markers();
|
|
update = true;
|
|
}
|
|
break;
|
|
|
|
/* stop and exit wps */
|
|
case ACTION_WPS_STOP:
|
|
bookmark = true;
|
|
exit = true;
|
|
break;
|
|
|
|
case ACTION_WPS_LIST_BOOKMARKS:
|
|
gwps_leave_wps(true);
|
|
if (bookmark_load_menu() == BOOKMARK_USB_CONNECTED)
|
|
{
|
|
return GO_TO_ROOT;
|
|
}
|
|
restore = true;
|
|
break;
|
|
|
|
case ACTION_WPS_CREATE_BOOKMARK:
|
|
gwps_leave_wps(true);
|
|
bookmark_create_menu();
|
|
restore = true;
|
|
break;
|
|
|
|
case ACTION_WPS_ID3SCREEN:
|
|
{
|
|
gwps_leave_wps(true);
|
|
if (browse_id3(audio_current_track(),
|
|
playlist_get_display_index(),
|
|
playlist_amount()))
|
|
return GO_TO_ROOT;
|
|
restore = true;
|
|
}
|
|
break;
|
|
/* this case is used by the softlock feature
|
|
* it requests a full update here */
|
|
case ACTION_REDRAW:
|
|
skin_request_full_update(WPS);
|
|
break;
|
|
case ACTION_NONE: /* Timeout, do a partial update */
|
|
update = true;
|
|
ffwd_rew(button, false); /* hopefully fix the ffw/rwd bug */
|
|
break;
|
|
#ifdef HAVE_RECORDING
|
|
case ACTION_WPS_REC:
|
|
exit = true;
|
|
break;
|
|
#endif
|
|
case ACTION_WPS_VIEW_PLAYLIST:
|
|
gwps_leave_wps(true);
|
|
return GO_TO_PLAYLIST_VIEWER;
|
|
break;
|
|
default:
|
|
switch(default_event_handler(button))
|
|
{ /* music has been stopped by the default handler */
|
|
case SYS_USB_CONNECTED:
|
|
case SYS_CALL_INCOMING:
|
|
case BUTTON_MULTIMEDIA_STOP:
|
|
gwps_leave_wps(true);
|
|
return GO_TO_ROOT;
|
|
}
|
|
update = true;
|
|
break;
|
|
}
|
|
}
|
|
return GO_TO_ROOT; /* unreachable - just to reduce compiler warnings */
|
|
}
|
|
|
|
struct wps_state *get_wps_state(void)
|
|
{
|
|
return &wps_state;
|
|
}
|
|
|
|
/* this is called from the playback thread so NO DRAWING! */
|
|
static void track_info_callback(unsigned short id, void *param)
|
|
{
|
|
struct wps_state *state = get_wps_state();
|
|
|
|
if (id == PLAYBACK_EVENT_TRACK_CHANGE || id == PLAYBACK_EVENT_CUR_TRACK_READY)
|
|
{
|
|
state->id3 = ((struct track_event *)param)->id3;
|
|
if (state->id3->cuesheet)
|
|
{
|
|
cue_find_current_track(state->id3->cuesheet, state->id3->elapsed);
|
|
}
|
|
}
|
|
#ifdef AUDIO_FAST_SKIP_PREVIEW
|
|
else if (id == PLAYBACK_EVENT_TRACK_SKIP)
|
|
{
|
|
state->id3 = audio_current_track();
|
|
}
|
|
#endif
|
|
state->nid3 = audio_next_track();
|
|
skin_request_full_update(WPS);
|
|
}
|
|
|
|
static void wps_state_init(void)
|
|
{
|
|
struct wps_state *state = get_wps_state();
|
|
state->paused = false;
|
|
if(audio_status() & AUDIO_STATUS_PLAY)
|
|
{
|
|
state->id3 = audio_current_track();
|
|
state->nid3 = audio_next_track();
|
|
}
|
|
else
|
|
{
|
|
state->id3 = NULL;
|
|
state->nid3 = NULL;
|
|
}
|
|
/* We'll be updating due to restore initialized with true */
|
|
skin_request_full_update(WPS);
|
|
/* add the WPS track event callbacks */
|
|
add_event(PLAYBACK_EVENT_TRACK_CHANGE, track_info_callback);
|
|
add_event(PLAYBACK_EVENT_NEXTTRACKID3_AVAILABLE, track_info_callback);
|
|
/* Use the same callback as ..._TRACK_CHANGE for when remaining handles have
|
|
finished */
|
|
add_event(PLAYBACK_EVENT_CUR_TRACK_READY, track_info_callback);
|
|
#ifdef AUDIO_FAST_SKIP_PREVIEW
|
|
add_event(PLAYBACK_EVENT_TRACK_SKIP, track_info_callback);
|
|
#endif
|
|
}
|