void root_menu(void)
{
int previous_browser = GO_TO_FILEBROWSER;
int selected = 0;
if (global_settings.start_in_screen == 0)
next_screen = (int)global_status.last_screen;
else next_screen = global_settings.start_in_screen - 2;
add_event(PLAYBACK_EVENT_TRACK_CHANGE, false, rootmenu_track_changed_callback);
#ifdef HAVE_RTC_ALARM
if ( rtc_check_alarm_started(true) )
{
rtc_enable_alarm(false);
next_screen = GO_TO_WPS;
#if CONFIG_TUNER
if (global_settings.alarm_wake_up_screen == ALARM_START_FM)
next_screen = GO_TO_FM;
#endif
#ifdef HAVE_RECORDING
if (global_settings.alarm_wake_up_screen == ALARM_START_REC)
{
recording_start_automatic = true;
next_screen = GO_TO_RECSCREEN;
}
#endif
}
#endif /* HAVE_RTC_ALARM */
#ifdef HAVE_HEADPHONE_DETECTION
if (next_screen == GO_TO_WPS &&
(global_settings.unplug_autoresume && !headphones_inserted() ))
next_screen = GO_TO_ROOT;
#endif
while (true)
{
switch (next_screen)
{
case MENU_ATTACHED_USB:
case MENU_SELECTED_EXIT:
/* fall through */
case GO_TO_ROOT:
if (last_screen != GO_TO_ROOT)
selected = get_selection(last_screen);
#if (CONFIG_PLATFORM&PLATFORM_ANDROID)
/* When we are in the main menu we want the hardware BACK
* button to be handled by Android instead of rockbox */
android_ignore_back_button(true);
#endif
next_screen = do_menu(&root_menu_, &selected, NULL, false);
#if (CONFIG_PLATFORM&PLATFORM_ANDROID)
android_ignore_back_button(false);
#endif
if (next_screen != GO_TO_PREVIOUS)
last_screen = GO_TO_ROOT;
break;
case GO_TO_PREVIOUS:
next_screen = last_screen;
break;
case GO_TO_PREVIOUS_BROWSER:
next_screen = previous_browser;
break;
case GO_TO_PREVIOUS_MUSIC:
next_screen = previous_music;
break;
case GO_TO_ROOTITEM_CONTEXT:
next_screen = load_context_screen(selected);
break;
#ifdef HAVE_PICTUREFLOW_INTEGRATION
case GO_TO_PICTUREFLOW:
while ( !tagcache_is_usable() )
{
splash(0, str(LANG_TAGCACHE_BUSY));
if ( action_userabort(HZ/5) )
break;
}
{
char pf_path[MAX_PATH];
snprintf(pf_path, sizeof(pf_path),
"%s/pictureflow.rock",
PLUGIN_DEMOS_DIR);
next_screen = load_plugin_screen(pf_path);
}
previous_browser = GO_TO_PICTUREFLOW;
break;
#endif
default:
if (next_screen == GO_TO_FILEBROWSER
#ifdef HAVE_TAGCACHE
|| next_screen == GO_TO_DBBROWSER
#endif
)
previous_browser = next_screen;
if (next_screen == GO_TO_WPS
#if CONFIG_TUNER
|| next_screen == GO_TO_FM
#endif
)
previous_music = next_screen;
next_screen = load_screen(next_screen);
break;
} /* switch() */
}
}
static int browser(void* param)
{
int ret_val;
#ifdef HAVE_TAGCACHE
struct tree_context* tc = tree_get_context();
#endif
int filter = SHOW_SUPPORTED;
char folder[MAX_PATH] = "/";
/* stuff needed to remember position in file browser */
static char last_folder[MAX_PATH] = "/";
/* and stuff for the database browser */
#ifdef HAVE_TAGCACHE
static int last_db_dirlevel = 0, last_db_selection = 0;
#endif
switch ((intptr_t)param)
{
case GO_TO_FILEBROWSER:
filter = global_settings.dirfilter;
if (global_settings.browse_current &&
last_screen == GO_TO_WPS &&
current_track_path[0])
{
strcpy(folder, current_track_path);
}
else if (!strcmp(last_folder, "/"))
{
strcpy(folder, global_settings.start_directory);
}
else
{
#ifdef HAVE_HOTSWAP
bool in_hotswap = false;
/* handle entering an ejected drive */
int i;
for (i = 0; i < NUM_VOLUMES; i++)
{
char vol_string[VOL_ENUM_POS + 8];
if (!storage_removable(i))
continue;
/* VOL_NAMES contains a %d */
snprintf(vol_string, sizeof(vol_string), "/"VOL_NAMES, i);
/* test whether we would browse the external card */
if (!storage_present(i) &&
(strstr(last_folder, vol_string)
#ifdef HAVE_HOTSWAP_STORAGE_AS_MAIN
|| (i == 0)
#endif
))
{ /* leave folder as "/" to avoid crash when trying
* to access an ejected drive */
strcpy(folder, "/");
in_hotswap = true;
break;
}
}
if (!in_hotswap)
#endif
strcpy(folder, last_folder);
}
break;
#ifdef HAVE_TAGCACHE
case GO_TO_DBBROWSER:
if (!tagcache_is_usable())
{
bool reinit_attempted = false;
/* Now display progress until it's ready or the user exits */
while(!tagcache_is_usable())
{
struct tagcache_stat *stat = tagcache_get_stat();
/* Allow user to exit */
if (action_userabort(HZ/2))
break;
/* Maybe just needs to reboot due to delayed commit */
if (stat->commit_delayed)
{
splash(HZ*2, ID2P(LANG_PLEASE_REBOOT));
break;
}
/* Check if ready status is known */
if (!stat->readyvalid)
{
splash(0, str(LANG_TAGCACHE_BUSY));
continue;
}
/* Re-init if required */
if (!reinit_attempted && !stat->ready &&
stat->processed_entries == 0 && stat->commit_step == 0)
{
/* Prompt the user */
reinit_attempted = true;
static const char *lines[]={
ID2P(LANG_TAGCACHE_BUSY), ID2P(LANG_TAGCACHE_FORCE_UPDATE)};
static const struct text_message message={lines, 2};
if(gui_syncyesno_run(&message, NULL, NULL) == YESNO_NO)
break;
int i;
FOR_NB_SCREENS(i)
screens[i].clear_display();
/* Start initialisation */
tagcache_rebuild();
}
/* Display building progress */
static long talked_tick = 0;
if(global_settings.talk_menu &&
(talked_tick == 0
|| TIME_AFTER(current_tick, talked_tick+7*HZ)))
{
talked_tick = current_tick;
if (stat->commit_step > 0)
{
talk_id(LANG_TAGCACHE_INIT, false);
talk_number(stat->commit_step, true);
talk_id(VOICE_OF, true);
talk_number(tagcache_get_max_commit_step(), true);
} else if(stat->processed_entries)
{
talk_number(stat->processed_entries, false);
talk_id(LANG_BUILDING_DATABASE, true);
}
}
if (stat->commit_step > 0)
{
if (lang_is_rtl())
{
splashf(0, "[%d/%d] %s", stat->commit_step,
tagcache_get_max_commit_step(),
str(LANG_TAGCACHE_INIT));
}
else
{
splashf(0, "%s [%d/%d]", str(LANG_TAGCACHE_INIT),
stat->commit_step,
tagcache_get_max_commit_step());
}
}
else
{
splashf(0, str(LANG_BUILDING_DATABASE),
stat->processed_entries);
}
}
}
if (!tagcache_is_usable())
return GO_TO_PREVIOUS;
filter = SHOW_ID3DB;
tc->dirlevel = last_db_dirlevel;
tc->selected_item = last_db_selection;
break;
#endif
case GO_TO_BROWSEPLUGINS:
filter = SHOW_PLUGINS;
strlcpy(folder, PLUGIN_DIR, MAX_PATH);
break;
}
ret_val = rockbox_browse(folder, filter);
switch ((intptr_t)param)
{
case GO_TO_FILEBROWSER:
if (!get_current_file(last_folder, MAX_PATH) ||
(!strchr(&last_folder[1], '/') &&
global_settings.start_directory[1] != '\0'))
{
last_folder[0] = '/';
last_folder[1] = '\0';
}
break;
#ifdef HAVE_TAGCACHE
case GO_TO_DBBROWSER:
last_db_dirlevel = tc->dirlevel;
last_db_selection = tc->selected_item;
break;
#endif
}
return ret_val;
}
bool search_playlist(void)
{
char search_str[32] = "";
bool ret = false, exit = false;
int i, playlist_count;
int found_indicies[MAX_PLAYLIST_ENTRIES];
int found_indicies_count = 0, last_found_count = -1;
int button;
struct gui_synclist playlist_lists;
struct playlist_track_info track;
if (!playlist_viewer_init(&viewer, 0, false))
return ret;
if (kbd_input(search_str, sizeof(search_str)) < 0)
return ret;
lcd_clear_display();
playlist_count = playlist_amount_ex(viewer.playlist);
cpu_boost(true);
for (i = 0; i < playlist_count &&
found_indicies_count < MAX_PLAYLIST_ENTRIES; i++)
{
if (found_indicies_count != last_found_count)
{
splashf(0, str(LANG_PLAYLIST_SEARCH_MSG), found_indicies_count,
str(LANG_OFF_ABORT));
last_found_count = found_indicies_count;
}
if (action_userabort(TIMEOUT_NOBLOCK))
break;
playlist_get_track_info(viewer.playlist, i, &track);
if (strcasestr(track.filename,search_str))
found_indicies[found_indicies_count++] = track.index;
yield();
}
cpu_boost(false);
if (!found_indicies_count)
{
return ret;
}
backlight_on();
gui_synclist_init(&playlist_lists, playlist_search_callback_name,
found_indicies, false, 1, NULL);
gui_synclist_set_title(&playlist_lists, str(LANG_SEARCH_RESULTS), NOICON);
gui_synclist_set_icon_callback(&playlist_lists, NULL);
gui_synclist_set_nb_items(&playlist_lists, found_indicies_count);
gui_synclist_select_item(&playlist_lists, 0);
gui_synclist_draw(&playlist_lists);
while (!exit)
{
if (list_do_action(CONTEXT_LIST, HZ/4,
&playlist_lists, &button, LIST_WRAP_UNLESS_HELD))
continue;
switch (button)
{
case ACTION_STD_CANCEL:
exit = true;
break;
case ACTION_STD_OK:
{
int sel = gui_synclist_get_sel_pos(&playlist_lists);
playlist_start(found_indicies[sel], 0);
exit = 1;
}
break;
default:
if (default_event_handler(button) == SYS_USB_CONNECTED)
{
ret = true;
exit = true;
}
break;
}
}
return ret;
}
