/*************************************************************************** * __________ __ ___. * Open \______ \ ____ ____ | | _\_ |__ _______ ___ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ * \/ \/ \/ \/ \/ * $Id$ * * Copyright (C) 2002 Jerome Kuptz * * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY * KIND, either express or implied. * ****************************************************************************/ #include #include #include #include "config.h" #include "system.h" #include "file.h" #include "lcd.h" #include "font.h" #include "backlight.h" #include "action.h" #include "kernel.h" #include "filetypes.h" #include "sprintf.h" #include "settings.h" #include "skin_engine/skin_engine.h" #include "mp3_playback.h" #include "audio.h" #include "usb.h" #include "status.h" #include "storage.h" #include "screens.h" #include "playlist.h" #ifdef HAVE_LCD_BITMAP #include "icons.h" #include "peakmeter.h" #endif #include "lang.h" #include "bookmark.h" #include "misc.h" #include "sound.h" #include "onplay.h" #include "abrepeat.h" #include "playback.h" #include "splash.h" #include "cuesheet.h" #include "ata_idle_notify.h" #include "root_menu.h" #include "backdrop.h" #include "quickscreen.h" #include "pitchscreen.h" #include "appevents.h" #include "viewport.h" #include "pcmbuf.h" #include "option_select.h" #include "dsp.h" #include "playlist_viewer.h" #include "wps.h" #include "statusbar-skinned.h" #define RESTORE_WPS_INSTANTLY 0l #define RESTORE_WPS_NEXT_SECOND ((long)(HZ+current_tick)) /* in milliseconds */ #define DEFAULT_SKIP_TRESH 3000l #define FF_REWIND_MAX_PERCENT 3 /* cap ff/rewind step size at max % of file */ /* 3% of 30min file == 54s step size */ #define MIN_FF_REWIND_STEP 500 /* this is for the viewportmanager */ static int wpsbars = 0; /* currently only one wps_state is needed, initialize to 0 */ struct wps_state wps_state = { .id3 = NULL }; static struct gui_wps gui_wps[NB_SCREENS] = {{ .data = NULL }}; static struct wps_data wps_datas[NB_SCREENS] = {{ .wps_loaded = 0 }}; /* initial setup of wps_data */ static void wps_state_init(void); static void track_changed_callback(void *param); static void nextid3available_callback(void* param); #ifdef HAVE_LCD_BITMAP static void statusbar_toggle_handler(void *data); #endif #define WPS_DEFAULTCFG WPS_DIR "/rockbox_default.wps" #ifdef HAVE_REMOTE_LCD #define RWPS_DEFAULTCFG WPS_DIR "/rockbox_default.rwps" #define DEFAULT_WPS(screen) ((screen) == SCREEN_MAIN ? \ WPS_DEFAULTCFG:RWPS_DEFAULTCFG) #else #define DEFAULT_WPS(screen) (WPS_DEFAULTCFG) #endif void wps_data_load(enum screen_type screen, const char *buf, bool isfile) { bool loaded_ok; screens[screen].backdrop_unload(BACKDROP_SKIN_WPS); #ifndef __PCTOOL__ /* * Hardcode loading WPS_DEFAULTCFG to cause a reset ideally this * wants to be a virtual file. Feel free to modify dirbrowse() * if you're feeling brave. */ if (buf && ! strcmp(buf, DEFAULT_WPS(screen)) ) { #ifdef HAVE_REMOTE_LCD if (screen == SCREEN_REMOTE) global_settings.rwps_file[0] = '\0'; else #endif global_settings.wps_file[0] = '\0'; buf = NULL; } #endif /* __PCTOOL__ */ loaded_ok = buf && skin_data_load(gui_wps[screen].data, buf, isfile); if (!loaded_ok) /* load the hardcoded default */ { char *skin_buf[NB_SCREENS] = { #ifdef HAVE_LCD_BITMAP "%s%?it<%?in<%in. |>%it|%fn>\n" "%s%?ia<%ia|%?d2<%d2|(root)>>\n" "%s%?id<%id|%?d1<%d1|(root)>> %?iy<(%iy)|>\n\n" "%al%pc/%pt%ar[%pp:%pe]\n" "%fbkBit %?fv %?iv<(id3v%iv)|(no id3)>\n" "%pb\n%pm\n", #else "%s%pp/%pe: %?it<%it|%fn> - %?ia<%ia|%d2> - %?id<%id|%d1>\n" "%pc%?ps<*|/>%pt\n", #endif #ifdef HAVE_REMOTE_LCD "%s%?ia<%ia|%?d2<%d2|(root)>>\n" "%s%?it<%?in<%in. |>%it|%fn>\n" "%al%pc/%pt%ar[%pp:%pe]\n" "%fbkBit %?fv %?iv<(id3v%iv)|(no id3)>\n" "%pb\n", #endif }; skin_data_load(gui_wps[screen].data, skin_buf[screen], false); } #ifdef HAVE_REMOVE_LCD gui_wps[screen].data->remote_wps = !(screen == SCREEN_MAIN); #endif } static bool wps_fading_out = false; void fade(bool fade_in, bool updatewps) { int fp_global_vol = global_settings.volume << 8; int fp_min_vol = sound_min(SOUND_VOLUME) << 8; int fp_step = (fp_global_vol - fp_min_vol) / 30; int i; wps_fading_out = !fade_in; if (fade_in) { /* fade in */ int fp_volume = fp_min_vol; /* zero out the sound */ sound_set_volume(fp_min_vol >> 8); sleep(HZ/10); /* let audio thread run */ audio_resume(); while (fp_volume < fp_global_vol - fp_step) { fp_volume += fp_step; sound_set_volume(fp_volume >> 8); if (updatewps) { FOR_NB_SCREENS(i) skin_update(&gui_wps[i], WPS_REFRESH_NON_STATIC); } sleep(1); } sound_set_volume(global_settings.volume); } else { /* fade out */ int fp_volume = fp_global_vol; while (fp_volume > fp_min_vol + fp_step) { fp_volume -= fp_step; sound_set_volume(fp_volume >> 8); if (updatewps) { FOR_NB_SCREENS(i) skin_update(&gui_wps[i], WPS_REFRESH_NON_STATIC); } sleep(1); } audio_pause(); wps_fading_out = false; #if CONFIG_CODEC != SWCODEC #ifndef SIMULATOR /* let audio thread run and wait for the mas to run out of data */ while (!mp3_pause_done()) #endif sleep(HZ/10); #endif /* reset volume to what it was before the fade */ sound_set_volume(global_settings.volume); } } bool is_wps_fading(void) { return wps_fading_out; } static bool update_onvol_change(struct gui_wps * gwps) { skin_update(gwps, WPS_REFRESH_NON_STATIC); #ifdef HAVE_LCD_CHARCELLS splashf(0, "Vol: %3d dB", sound_val2phys(SOUND_VOLUME, global_settings.volume)); return true; #endif return false; } bool ffwd_rew(int button) { unsigned int step = 0; /* current ff/rewind step */ unsigned int max_step = 0; /* maximum ff/rewind step */ int ff_rewind_count = 0; /* current ff/rewind count (in ticks) */ int direction = -1; /* forward=1 or backward=-1 */ bool exit = false; bool usb = false; int i = 0; const long ff_rw_accel = (global_settings.ff_rewind_accel + 3); if (button == ACTION_NONE) { status_set_ffmode(0); return usb; } while (!exit) { switch ( button ) { case ACTION_WPS_SEEKFWD: direction = 1; case ACTION_WPS_SEEKBACK: if (wps_state.ff_rewind) { if (direction == 1) { /* fast forwarding, calc max step relative to end */ max_step = (wps_state.id3->length - (wps_state.id3->elapsed + ff_rewind_count)) * FF_REWIND_MAX_PERCENT / 100; } else { /* rewinding, calc max step relative to start */ max_step = (wps_state.id3->elapsed + ff_rewind_count) * FF_REWIND_MAX_PERCENT / 100; } max_step = MAX(max_step, MIN_FF_REWIND_STEP); if (step > max_step) step = max_step; ff_rewind_count += step * direction; /* smooth seeking by multiplying step by: 1 + (2 ^ -accel) */ step += step >> ff_rw_accel; } else { if ( (audio_status() & AUDIO_STATUS_PLAY) && wps_state.id3 && wps_state.id3->length ) { if (!wps_state.paused) #if (CONFIG_CODEC == SWCODEC) audio_pre_ff_rewind(); #else audio_pause(); #endif #if CONFIG_KEYPAD == PLAYER_PAD FOR_NB_SCREENS(i) gui_wps[i].display->stop_scroll(); #endif if (direction > 0) status_set_ffmode(STATUS_FASTFORWARD); else status_set_ffmode(STATUS_FASTBACKWARD); wps_state.ff_rewind = true; step = 1000 * global_settings.ff_rewind_min_step; } else break; } if (direction > 0) { if ((wps_state.id3->elapsed + ff_rewind_count) > wps_state.id3->length) ff_rewind_count = wps_state.id3->length - wps_state.id3->elapsed; } else { if ((int)(wps_state.id3->elapsed + ff_rewind_count) < 0) ff_rewind_count = -wps_state.id3->elapsed; } /* set the wps state ff_rewind_count so the progess info displays corectly */ wps_state.ff_rewind_count = (wps_state.wps_time_countup == false)? ff_rewind_count:-ff_rewind_count; FOR_NB_SCREENS(i) { skin_update(&gui_wps[i], WPS_REFRESH_PLAYER_PROGRESS | WPS_REFRESH_DYNAMIC); } break; case ACTION_WPS_STOPSEEK: wps_state.id3->elapsed = wps_state.id3->elapsed+ff_rewind_count; audio_ff_rewind(wps_state.id3->elapsed); wps_state.ff_rewind_count = 0; wps_state.ff_rewind = false; status_set_ffmode(0); #if (CONFIG_CODEC != SWCODEC) if (!wps_state.paused) audio_resume(); #endif #ifdef HAVE_LCD_CHARCELLS FOR_NB_SCREENS(i) skin_update(&gui_wps[i], WPS_REFRESH_ALL); #endif exit = true; break; default: if(default_event_handler(button) == SYS_USB_CONNECTED) { status_set_ffmode(0); usb = true; exit = true; } break; } if (!exit) { button = get_action(CONTEXT_WPS|ALLOW_SOFTLOCK,TIMEOUT_BLOCK); #ifdef HAVE_TOUCHSCREEN if (button == ACTION_TOUCHSCREEN) button = wps_get_touchaction(gui_wps[SCREEN_MAIN].data); #endif } } return usb; } void display_keylock_text(bool locked) { int i; FOR_NB_SCREENS(i) gui_wps[i].display->stop_scroll(); splash(HZ, locked ? ID2P(LANG_KEYLOCK_ON) : ID2P(LANG_KEYLOCK_OFF)); } #if defined(HAVE_BACKLIGHT) || defined(HAVE_REMOTE_LCD) static void gwps_caption_backlight(struct wps_state *state) { if (state && state->id3) { #ifdef HAVE_BACKLIGHT if (global_settings.caption_backlight) { /* turn on backlight n seconds before track ends, and turn it off n seconds into the new track. n == backlight_timeout, or 5s */ int n = global_settings.backlight_timeout * 1000; if ( n < 1000 ) n = 5000; /* use 5s if backlight is always on or off */ if (((state->id3->elapsed < 1000) || ((state->id3->length - state->id3->elapsed) < (unsigned)n)) && (state->paused == false)) backlight_on(); } #endif #ifdef HAVE_REMOTE_LCD if (global_settings.remote_caption_backlight) { /* turn on remote backlight n seconds before track ends, and turn it off n seconds into the new track. n == remote_backlight_timeout, or 5s */ int n = global_settings.remote_backlight_timeout * 1000; if ( n < 1000 ) n = 5000; /* use 5s if backlight is always on or off */ if (((state->id3->elapsed < 1000) || ((state->id3->length - state->id3->elapsed) < (unsigned)n)) && (state->paused == false)) remote_backlight_on(); } #endif } } #endif static void change_dir(int direction) { if (global_settings.prevent_skip) return; if (direction < 0) audio_prev_dir(); else if (direction > 0) audio_next_dir(); /* prevent the next dir to immediatly start being ffw'd */ action_wait_for_release(); } static void prev_track(unsigned long skip_thresh) { if (wps_state.id3->elapsed < skip_thresh) { audio_prev(); return; } else { if (wps_state.id3->cuesheet) { curr_cuesheet_skip(wps_state.id3->cuesheet, -1, wps_state.id3->elapsed); return; } if (!wps_state.paused) #if (CONFIG_CODEC == SWCODEC) audio_pre_ff_rewind(); #else audio_pause(); #endif audio_ff_rewind(0); #if (CONFIG_CODEC != SWCODEC) if (!wps_state.paused) audio_resume(); #endif } } static void next_track(void) { /* take care of if we're playing a cuesheet */ if (wps_state.id3->cuesheet) { if (curr_cuesheet_skip(wps_state.id3->cuesheet, 1, wps_state.id3->elapsed)) { /* if the result was false, then we really want to skip to the next track */ return; } } audio_next(); } static void play_hop(int direction) { long step = global_settings.skip_length*1000; long elapsed = wps_state.id3->elapsed; long remaining = wps_state.id3->length - elapsed; if (step < 0) { if (direction < 0) { prev_track(DEFAULT_SKIP_TRESH); return; } else if (remaining < DEFAULT_SKIP_TRESH*2) { next_track(); return; } else elapsed += (remaining - DEFAULT_SKIP_TRESH*2); } else if (!global_settings.prevent_skip && (!step || (direction > 0 && step >= remaining) || (direction < 0 && elapsed < DEFAULT_SKIP_TRESH))) { /* Do normal track skipping */ if (direction > 0) next_track(); else if (direction < 0) prev_track(DEFAULT_SKIP_TRESH); return; } else if (direction == 1 && step >= remaining) { #if CONFIG_CODEC == SWCODEC if(global_settings.beep) pcmbuf_beep(1000, 150, 1500*global_settings.beep); #endif return; } else if ((direction == -1 && elapsed < step)) { elapsed = 0; } else { elapsed += step * direction; } if((audio_status() & AUDIO_STATUS_PLAY) && !wps_state.paused) { #if (CONFIG_CODEC == SWCODEC) audio_pre_ff_rewind(); #else audio_pause(); #endif } audio_ff_rewind(wps_state.id3->elapsed = elapsed); #if (CONFIG_CODEC != SWCODEC) if (!wps_state.paused) audio_resume(); #endif } #if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP) /* * If the user is unable to see the wps, because the display is deactivated, * we suppress updates until the wps is activated again (the lcd driver will * call this hook to issue an instant update) * */ static void wps_lcd_activation_hook(void *param) { (void)param; wps_state.do_full_update = true; /* force timeout in wps main loop, so that the update is instantly */ queue_post(&button_queue, BUTTON_NONE, 0); } #endif static void gwps_leave_wps(void) { int i, oldbars = VP_SB_HIDE_ALL; FOR_NB_SCREENS(i) { gui_wps[i].display->stop_scroll(); gui_wps[i].display->backdrop_show(BACKDROP_MAIN); if (statusbar_position(i) != STATUSBAR_OFF) oldbars |= VP_SB_ONSCREEN(i); } viewportmanager_set_statusbar(oldbars); #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); send_event(GUI_EVENT_REFRESH, NULL); } #ifdef HAVE_TOUCHSCREEN int wps_get_touchaction(struct wps_data *data) { short x,y; short vx, vy; int type = action_get_touchscreen_press(&x, &y); static int last_action = ACTION_NONE; struct touchregion *r; bool repeated = (type == BUTTON_REPEAT); bool released = (type == BUTTON_REL); struct skin_token_list *regions = data->touchregions; while (regions) { r = (struct touchregion *)regions->token->value.data; /* make sure this region's viewport is visible */ if (r->wvp->hidden_flags&VP_DRAW_HIDDEN) { regions = regions->next; continue; } /* check if it's inside this viewport */ if (viewport_point_within_vp(&(r->wvp->vp), x, y)) { /* reposition the touch inside the viewport since touchregions * are relative to a preceding viewport */ vx = x - r->wvp->vp.x; vy = y - r->wvp->vp.y; /* now see if the point is inside this region */ if (vx >= r->x && vx < r->x+r->width && vy >= r->y && vy < r->y+r->height) { /* reposition the touch within the area */ vx -= r->x; vy -= r->y; switch(r->type) { case WPS_TOUCHREGION_ACTION: if ((repeated && r->repeat) || (released && !r->repeat)) { last_action = r->action; return r->action; } break; case WPS_TOUCHREGION_SCROLLBAR: if(r->width > r->height) /* landscape */ wps_state.id3->elapsed = (vx * wps_state.id3->length) / r->width; else /* portrait */ wps_state.id3->elapsed = (vy * wps_state.id3->length) / r->height; if (!wps_state.paused) #if (CONFIG_CODEC == SWCODEC) audio_pre_ff_rewind(); #else audio_pause(); #endif audio_ff_rewind(wps_state.id3->elapsed); #if (CONFIG_CODEC != SWCODEC) if (!wps_state.paused) audio_resume(); #endif break; case WPS_TOUCHREGION_VOLUME: { int i; const int min_vol = sound_min(SOUND_VOLUME); const int max_vol = sound_max(SOUND_VOLUME); if(r->width > r->height) /* landscape */ global_settings.volume = (vx * (max_vol - min_vol)) / r->width; else /* portrait */ global_settings.volume = (vy * (max_vol-min_vol)) / r->height; global_settings.volume += min_vol; setvol(); FOR_NB_SCREENS(i) { gui_wps[i].data->button_time_volume = current_tick; } return ACTION_REDRAW; } } } } regions = regions->next; } if ((last_action == ACTION_WPS_SEEKBACK || last_action == ACTION_WPS_SEEKFWD)) return ACTION_WPS_STOPSEEK; last_action = ACTION_TOUCHSCREEN; return ACTION_TOUCHSCREEN; } #endif /* 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(), in order to restore the correct * "main screen" backdrops and statusbars */ long gui_wps_show(void) { long button = 0; bool restore = true; long restoretimer = RESTORE_WPS_INSTANTLY; /* timer to delay screen redraw temporarily */ bool exit = false; bool bookmark = false; bool update = false; int i; long last_left = 0, last_right = 0; #ifdef HAVE_LCD_CHARCELLS status_set_audio(true); status_set_param(false); #else statusbar_toggle_handler(NULL); #endif #ifdef AB_REPEAT_ENABLE ab_repeat_init(); ab_reset_markers(); #endif wps_state_init(); while ( 1 ) { bool audio_paused = (audio_status() & AUDIO_STATUS_PAUSE)?true:false; /* did someone else (i.e power thread) change audio pause mode? */ if (wps_state.paused != audio_paused) { wps_state.paused = audio_paused; /* if another thread paused audio, we are probably in car mode, about to shut down. lets save the settings. */ if (wps_state.paused) { settings_save(); #if !defined(HAVE_RTC_RAM) && !defined(HAVE_SW_POWEROFF) call_storage_idle_notifys(true); #endif } } #ifdef HAVE_LCD_BITMAP /* when the peak meter is enabled we want to have a few extra updates to make it look smooth. On the other hand we don't want to waste energy if it isn't displayed */ bool pm=false; FOR_NB_SCREENS(i) { if(gui_wps[i].data->peak_meter_enabled) pm = true; } if (pm) { long next_refresh = current_tick; long next_big_refresh = current_tick + HZ / 5; button = BUTTON_NONE; while (TIME_BEFORE(current_tick, next_big_refresh)) { button = get_action(CONTEXT_WPS|ALLOW_SOFTLOCK,TIMEOUT_NOBLOCK); if (button != ACTION_NONE) { break; } peak_meter_peek(); sleep(0); /* Sleep until end of current tick. */ if (TIME_AFTER(current_tick, next_refresh)) { FOR_NB_SCREENS(i) { if(gui_wps[i].data->peak_meter_enabled) skin_update(&gui_wps[i], WPS_REFRESH_PEAK_METER); next_refresh += HZ / PEAK_METER_FPS; } } } } /* The peak meter is disabled -> no additional screen updates needed */ else #endif { button = get_action(CONTEXT_WPS|ALLOW_SOFTLOCK, restore ? HZ/100 : 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 = wps_get_touchaction(gui_wps[SCREEN_MAIN].data); #endif /* 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 if (!global_settings.party_mode && ab_repeat_mode_enabled()) { static int wps_ab_state = 0; if (button == ACTION_WPSAB_SINGLE) { 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 switch(button) { case ACTION_WPS_CONTEXT: { gwps_leave_wps(); /* if music is stopped in the context menu we want to exit the wps */ if (onplay(wps_state.id3->path, FILE_ATTR_AUDIO, CONTEXT_WPS) == ONPLAY_MAINMENU || !audio_status()) return GO_TO_ROOT; restore = true; } break; case ACTION_WPS_BROWSE: #ifdef HAVE_LCD_CHARCELLS status_set_record(false); status_set_audio(false); #endif gwps_leave_wps(); return GO_TO_PREVIOUS_BROWSER; break; /* play/pause */ case ACTION_WPS_PLAY: if (global_settings.party_mode) break; if ( wps_state.paused ) { wps_state.paused = false; if ( global_settings.fade_on_stop ) fade(true, true); else audio_resume(); } else { wps_state.paused = true; if ( global_settings.fade_on_stop ) fade(false, true); else audio_pause(); settings_save(); #if !defined(HAVE_RTC_RAM) && !defined(HAVE_SW_POWEROFF) call_storage_idle_notifys(true); /* make sure resume info is saved */ #endif } break; case ACTION_WPS_VOLUP: { FOR_NB_SCREENS(i) gui_wps[i].data->button_time_volume = current_tick; global_settings.volume++; bool res = false; setvol(); FOR_NB_SCREENS(i) { if(update_onvol_change(&gui_wps[i])) res = true; } if (res) { restore = true; restoretimer = RESTORE_WPS_NEXT_SECOND; } } break; case ACTION_WPS_VOLDOWN: { FOR_NB_SCREENS(i) gui_wps[i].data->button_time_volume = current_tick; global_settings.volume--; setvol(); bool res = false; FOR_NB_SCREENS(i) { if(update_onvol_change(&gui_wps[i])) res = true; } if (res) { restore = true; restoretimer = RESTORE_WPS_NEXT_SECOND; } } break; /* fast forward OR next dir if this is straight after ACTION_WPS_SKIPNEXT */ case ACTION_WPS_SEEKFWD: if (global_settings.party_mode) break; if (current_tick -last_right < HZ) { if (wps_state.id3->cuesheet) { audio_next(); } else { change_dir(1); } } else ffwd_rew(ACTION_WPS_SEEKFWD); last_right = last_left = 0; break; /* fast rewind OR prev dir if this is straight after ACTION_WPS_SKIPPREV,*/ case ACTION_WPS_SEEKBACK: if (global_settings.party_mode) break; if (current_tick -last_left < HZ) { if (wps_state.id3->cuesheet) { if (!wps_state.paused) #if (CONFIG_CODEC == SWCODEC) audio_pre_ff_rewind(); #else audio_pause(); #endif audio_ff_rewind(0); } else { change_dir(-1); } } else ffwd_rew(ACTION_WPS_SEEKBACK); last_left = last_right = 0; break; /* prev / restart */ case ACTION_WPS_SKIPPREV: if (global_settings.party_mode) break; last_left = current_tick; #ifdef AB_REPEAT_ENABLE /* 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() ) { if ( ab_after_A_marker(wps_state.id3->elapsed) ) { ab_jump_to_A_marker(); break; #if (AB_REPEAT_ENABLE == 2) } else { ab_reset_markers(); #endif } } else /* ...otherwise, do it normally */ #endif play_hop(-1); break; /* next OR if skip length set, hop by predetermined amount. */ case ACTION_WPS_SKIPNEXT: if (global_settings.party_mode) break; last_right = current_tick; #ifdef AB_REPEAT_ENABLE /* 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(wps_state.id3->elapsed) ) { ab_jump_to_A_marker(); break; #if (AB_REPEAT_ENABLE == 2) } else { ab_reset_markers(); #endif } } else /* ...otherwise, do it normally */ #endif play_hop(1); break; /* next / prev directories */ /* and set A-B markers if in a-b mode */ case ACTION_WPS_ABSETB_NEXTDIR: if (global_settings.party_mode) break; #if defined(AB_REPEAT_ENABLE) if (ab_repeat_mode_enabled()) { ab_set_B_marker(wps_state.id3->elapsed); ab_jump_to_A_marker(); } else #endif { change_dir(1); } break; case ACTION_WPS_ABSETA_PREVDIR: if (global_settings.party_mode) break; #if defined(AB_REPEAT_ENABLE) if (ab_repeat_mode_enabled()) ab_set_A_marker(wps_state.id3->elapsed); else #endif { change_dir(-1); } break; /* menu key functions */ case ACTION_WPS_MENU: gwps_leave_wps(); return GO_TO_ROOT; break; #ifdef HAVE_QUICKSCREEN case ACTION_WPS_QUICKSCREEN: { gwps_leave_wps(); if (quick_screen_quick(button)) return GO_TO_ROOT; restore = true; } break; #endif /* HAVE_QUICKSCREEN */ /* screen settings */ #ifdef BUTTON_F3 case ACTION_F3: { gwps_leave_wps(); if (quick_screen_f3(BUTTON_F3)) return GO_TO_ROOT; restore = true; } break; #endif /* BUTTON_F3 */ /* pitch screen */ #ifdef HAVE_PITCHSCREEN case ACTION_WPS_PITCHSCREEN: { gwps_leave_wps(); if (1 == gui_syncpitchscreen_run()) return GO_TO_ROOT; restore = true; } break; #endif /* HAVE_PITCHSCREEN */ #ifdef AB_REPEAT_ENABLE /* reset A&B markers */ case ACTION_WPS_ABRESET: if (ab_repeat_mode_enabled()) { ab_reset_markers(); update = true; } break; #endif /* AB_REPEAT_ENABLE */ /* stop and exit wps */ case ACTION_WPS_STOP: if (global_settings.party_mode) break; bookmark = true; exit = true; break; case ACTION_WPS_ID3SCREEN: { gwps_leave_wps(); if (browse_id3()) return GO_TO_ROOT; restore = true; } break; #ifdef HAVE_TOUCHSCREEN case ACTION_TOUCH_SHUFFLE: /* toggle shuffle mode */ { global_settings.playlist_shuffle = !global_settings.playlist_shuffle; #if CONFIG_CODEC == SWCODEC dsp_set_replaygain(); #endif if (global_settings.playlist_shuffle) playlist_randomise(NULL, current_tick, true); else playlist_sort(NULL, true); } break; case ACTION_TOUCH_REPMODE: /* cycle the repeat mode setting */ { const struct settings_list *rep_setting = find_setting(&global_settings.repeat_mode, NULL); option_select_next_val(rep_setting, false, true); audio_flush_and_reload_tracks(); } break; #endif /* HAVE_TOUCHSCREEN */ /* this case is used by the softlock feature * it requests a full update here */ case ACTION_REDRAW: wps_state.do_full_update = true; break; case ACTION_NONE: /* Timeout, do a partial update */ update = true; ffwd_rew(button); /* hopefully fix the ffw/rwd bug */ break; #ifdef HAVE_RECORDING case ACTION_WPS_REC: exit = true; break; #endif case SYS_POWEROFF: default_event_handler(SYS_POWEROFF); break; case ACTION_WPS_VIEW_PLAYLIST: gwps_leave_wps(); if (playlist_viewer()) /* true if USB connected */ return GO_TO_ROOT; restore = true; break; default: if(default_event_handler(button) == SYS_USB_CONNECTED) { gwps_leave_wps(); return GO_TO_ROOT; } update = true; break; } if (wps_state.do_full_update || update) { #if defined(HAVE_BACKLIGHT) || defined(HAVE_REMOTE_LCD) gwps_caption_backlight(&wps_state); #endif 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 { skin_update(&gui_wps[i], WPS_REFRESH_NON_STATIC); } } /* currently skinned statusbar and wps share the same wps_state, * don't steal do_full_update away */ if (wps_state.do_full_update) { send_event(GUI_EVENT_ACTIONUPDATE, (void*)true); wps_state.do_full_update = false; } update = false; } if (restore && wps_state.id3 && ((restoretimer == RESTORE_WPS_INSTANTLY) || TIME_AFTER(current_tick, restoretimer))) { restore = false; restoretimer = RESTORE_WPS_INSTANTLY; #if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP) add_event(LCD_EVENT_ACTIVATION, false, 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); FOR_NB_SCREENS(i) { screens[i].stop_scroll(); gui_wps_display(&gui_wps[i]); } } if (exit) { #ifdef HAVE_LCD_CHARCELLS status_set_record(false); status_set_audio(false); #endif if (global_settings.fade_on_stop) fade(false, true); if (bookmark) bookmark_autobookmark(); audio_stop(); #ifdef AB_REPEAT_ENABLE ab_reset_markers(); #endif gwps_leave_wps(); #ifdef HAVE_RECORDING if (button == ACTION_WPS_REC) return GO_TO_RECSCREEN; #endif if (global_settings.browse_current) return GO_TO_PREVIOUS_BROWSER; return GO_TO_PREVIOUS; } if (button && !IS_SYSEVENT(button) ) storage_spin(); } return GO_TO_ROOT; /* unreachable - just to reduce compiler warnings */ } /* this is called from the playback thread so NO DRAWING! */ static void track_changed_callback(void *param) { wps_state.id3 = (struct mp3entry*)param; wps_state.nid3 = audio_next_track(); if (wps_state.id3->cuesheet) { cue_find_current_track(wps_state.id3->cuesheet, wps_state.id3->elapsed); cue_spoof_id3(wps_state.id3->cuesheet, wps_state.id3); } wps_state.do_full_update = true; } static void nextid3available_callback(void* param) { (void)param; wps_state.nid3 = audio_next_track(); wps_state.do_full_update = true; } static void wps_state_init(void) { wps_state.ff_rewind = false; wps_state.paused = false; if(audio_status() & AUDIO_STATUS_PLAY) { wps_state.id3 = audio_current_track(); wps_state.nid3 = audio_next_track(); } else { wps_state.id3 = NULL; wps_state.nid3 = NULL; } /* We'll be updating due to restore initialized with true */ wps_state.do_full_update = false; /* add the WPS track event callbacks */ add_event(PLAYBACK_EVENT_TRACK_CHANGE, false, track_changed_callback); add_event(PLAYBACK_EVENT_NEXTTRACKID3_AVAILABLE, false, nextid3available_callback); } #ifdef HAVE_LCD_BITMAP static void statusbar_toggle_handler(void *data) { (void)data; int i; wpsbars = VP_SB_HIDE_ALL; FOR_NB_SCREENS(i) { /* fix viewports if needed */ skin_statusbar_changed(&gui_wps[i]); bool draw = false; /* fix up gui_wps::statusbars, so that the viewportmanager accepts it*/ if (gui_wps[i].data->wps_sb_tag) draw = gui_wps[i].data->show_sb_on_wps; else if (statusbar_position(i) != STATUSBAR_OFF) draw = true; if (draw) wpsbars |= (VP_SB_ONSCREEN(i) | VP_SB_IGNORE_SETTING(i)); } } #endif void gui_sync_wps_init(void) { int i; FOR_NB_SCREENS(i) { #ifdef HAVE_ALBUMART wps_datas[i].albumart = NULL; wps_datas[i].playback_aa_slot = -1; #endif #ifdef HAVE_REMOTE_LCD wps_datas[i].remote_wps = (i == SCREEN_REMOTE); #endif gui_wps[i].data = &wps_datas[i]; gui_wps[i].display = &screens[i]; /* Currently no seperate wps_state needed/possible so use the only available ( "global" ) one */ gui_wps[i].state = &wps_state; gui_wps[i].display->backdrop_unload(BACKDROP_SKIN_WPS); /* only one wpsbars needed/wanted */ gui_wps[i].statusbars = &wpsbars; } *(gui_wps[SCREEN_MAIN].statusbars) =VP_SB_ALLSCREENS; #ifdef HAVE_LCD_BITMAP add_event(GUI_EVENT_STATUSBAR_TOGGLE, false, statusbar_toggle_handler); #endif } #ifdef IPOD_ACCESSORY_PROTOCOL int wps_get_ff_rewind_count(void) { return wps_state.ff_rewind_count; } #endif