/* ----------------------------------------------------------------------- */
static char* create_bookmark()
{
int resume_index = 0;
char *file;
if (!bookmark_is_bookmarkable_state())
return NULL; /* something didn't happen correctly, do nothing */
/* grab the currently playing track */
struct mp3entry *id3 = audio_current_track();
if(!id3)
return NULL;
/* Get some basic resume information */
/* queue_resume and queue_resume_index are not used and can be ignored.*/
playlist_get_resume_info(&resume_index);
/* Get the currently playing file minus the path */
/* This is used when displaying the available bookmarks */
file = strrchr(id3->path,'/');
if(NULL == file)
return NULL;
/* create the bookmark */
snprintf(global_bookmark, sizeof(global_bookmark),
/* new optional bookmark token descriptors should be inserted
just before the "%s;%s" in this line... */
#if CONFIG_CODEC == SWCODEC && defined(HAVE_PITCHCONTROL)
">%d;%d;%ld;%d;%ld;%d;%d;%ld;%ld;%s;%s",
#else
">%d;%d;%ld;%d;%ld;%d;%d;%s;%s",
#endif
/* ... their flags should go here ... */
#if CONFIG_CODEC == SWCODEC && defined(HAVE_PITCHCONTROL)
BM_PITCH | BM_SPEED,
#else
0,
#endif
resume_index,
id3->offset,
playlist_get_seed(NULL),
id3->elapsed,
global_settings.repeat_mode,
global_settings.playlist_shuffle,
/* ...and their values should go here */
#if CONFIG_CODEC == SWCODEC && defined(HAVE_PITCHCONTROL)
(long)sound_get_pitch(),
(long)dsp_get_timestretch(),
#endif
/* more mandatory tokens */
playlist_get_name(NULL, global_temp_buffer,
sizeof(global_temp_buffer)),
file+1);
/* checking to see if the bookmark is valid */
if (parse_bookmark(global_bookmark, false))
return global_bookmark;
else
return NULL;
}
void pause_action(bool may_fade, bool updatewps)
{
#if CONFIG_CODEC == SWCODEC
/* Do audio first, then update, unless skin were to use its local
status in which case, reverse it */
audio_pause();
if (updatewps)
update_non_static();
#else
if (may_fade && global_settings.fade_on_stop)
fade(false, updatewps);
else
audio_pause();
#endif
if (global_settings.pause_rewind) {
long newpos;
#if (CONFIG_CODEC == SWCODEC)
audio_pre_ff_rewind();
#endif
newpos = audio_current_track()->elapsed
- global_settings.pause_rewind * 1000;
audio_ff_rewind(newpos > 0 ? newpos : 0);
}
(void)may_fade;
}
void settings_apply_play_freq(int value, bool playback)
{
static const unsigned long play_sampr[] = { SAMPR_44, SAMPR_48 };
static int prev_setting = 0;
if ((unsigned)value >= ARRAYLEN(play_sampr))
value = 0;
bool changed = value != prev_setting;
prev_setting = value;
unsigned long elapsed = 0;
unsigned long offset = 0;
bool playing = changed && !playback &&
audio_status() == AUDIO_STATUS_PLAY;
if (playing)
{
struct mp3entry *id3 = audio_current_track();
elapsed = id3->elapsed;
offset = id3->offset;
}
if (changed && !playback)
audio_hard_stop();
/* Other sub-areas of playback pick it up from the mixer */
mixer_set_frequency(play_sampr[value]);
if (playing)
audio_play(elapsed, offset);
}
void browse_cuesheet(struct cuesheet *cue)
{
struct gui_synclist lists;
int action;
bool done = false;
int sel;
char title[MAX_PATH];
char cuepath[MAX_PATH];
struct mp3entry *id3 = audio_current_track();
snprintf(title, MAX_PATH, "%s: %s", cue->performer, cue->title);
gui_synclist_init(&lists, list_get_name_cb, cue, false, 2, NULL);
gui_synclist_set_nb_items(&lists, 2*cue->track_count);
gui_synclist_set_title(&lists, title, 0);
if (id3)
{
gui_synclist_select_item(&lists,
2*cue_find_current_track(cue, id3->elapsed));
}
while (!done)
{
gui_synclist_draw(&lists);
action = get_action(CONTEXT_LIST,TIMEOUT_BLOCK);
if (gui_synclist_do_button(&lists, &action, LIST_WRAP_UNLESS_HELD))
continue;
switch (action)
{
case ACTION_STD_OK:
id3 = audio_current_track();
if (id3 && *id3->path && strcmp(id3->path, "No file!"))
{
look_for_cuesheet_file(id3->path, cuepath);
if (id3->cuesheet && !strcmp(cue->path, cuepath))
{
sel = gui_synclist_get_sel_pos(&lists);
seek(cue->tracks[sel/2].offset);
}
}
break;
case ACTION_STD_CANCEL:
done = true;
}
}
}
static bool view_cue(void)
{
struct mp3entry* id3 = audio_current_track();
if(id3 && id3->cuesheet)
{
browse_cuesheet(id3->cuesheet);
}
return false;
}
static int set_rating_inline(void)
{
struct mp3entry* id3 = audio_current_track();
if (id3 && id3->tagcache_idx && global_settings.runtimedb)
{
set_int_ex(str(LANG_MENU_SET_RATING), "", UNIT_INT, (void*)(&id3->rating),
NULL, 1, 0, 10, NULL, NULL);
tagcache_update_numeric(id3->tagcache_idx-1, tag_rating, id3->rating);
}
else
splash(HZ*2, ID2P(LANG_ID3_NO_INFO));
return 0;
}
static int view_cue_item_callback(int action,
const struct menu_item_ex *this_item)
{
(void)this_item;
struct mp3entry* id3 = audio_current_track();
switch (action)
{
case ACTION_REQUEST_MENUITEM:
if (!selected_file
|| !id3 || !id3->cuesheet)
return ACTION_EXIT_MENUITEM;
break;
}
return action;
}
/* ----------------------------------------------------------------------- */
bool bookmark_is_bookmarkable_state(void)
{
int resume_index = 0;
if (!(audio_status() && audio_current_track()) ||
/* no track playing */
(playlist_get_resume_info(&resume_index) == -1) ||
/* invalid queue info */
(playlist_modified(NULL)))
/* can't bookmark while in the queue */
{
return false;
}
return true;
}
/* to setup up the wps-data from a format-buffer (isfile = false)
from a (wps-)file (isfile = true)*/
bool skin_data_load(enum screen_type screen, struct wps_data *wps_data,
const char *buf, bool isfile)
{
char *wps_buffer = NULL;
if (!wps_data || !buf)
return false;
#ifdef HAVE_ALBUMART
int status;
struct mp3entry *curtrack;
long offset;
struct skin_albumart old_aa = {.state = WPS_ALBUMART_NONE};
if (wps_data->albumart)
{
old_aa.state = wps_data->albumart->state;
old_aa.height = wps_data->albumart->height;
old_aa.width = wps_data->albumart->width;
}
#endif
#ifdef HAVE_LCD_BITMAP
int i;
for (i=0;i<MAXUSERFONTS;i++)
{
skinfonts[i].id = -1;
skinfonts[i].name = NULL;
}
#endif
#ifdef DEBUG_SKIN_ENGINE
if (isfile && debug_wps)
{
DEBUGF("\n=====================\nLoading '%s'\n=====================\n", buf);
}
#endif
skin_data_reset(wps_data);
wps_data->wps_loaded = false;
curr_screen = screen;
curr_line = NULL;
curr_vp = NULL;
curr_viewport_element = NULL;
if (isfile)
{
int fd = open_utf8(buf, O_RDONLY);
if (fd < 0)
return false;
/* get buffer space from the plugin buffer */
size_t buffersize = 0;
wps_buffer = (char *)plugin_get_buffer(&buffersize);
if (!wps_buffer)
return false;
/* copy the file's content to the buffer for parsing,
ensuring that every line ends with a newline char. */
unsigned int start = 0;
while(read_line(fd, wps_buffer + start, buffersize - start) > 0)
{
start += strlen(wps_buffer + start);
if (start < buffersize - 1)
{
wps_buffer[start++] = '\n';
wps_buffer[start] = 0;
}
}
close(fd);
if (start <= 0)
return false;
}
else
{
wps_buffer = (char*)buf;
}
#if LCD_DEPTH > 1 || defined(HAVE_REMOTE_LCD) && LCD_REMOTE_DEPTH > 1
wps_data->backdrop = "-";
wps_data->backdrop_id = -1;
#endif
/* parse the skin source */
#ifndef APPLICATION
skin_buffer_save_position();
#endif
wps_data->tree = skin_parse(wps_buffer, skin_element_callback, wps_data);
if (!wps_data->tree) {
skin_data_reset(wps_data);
#ifndef APPLICATION
skin_buffer_restore_position();
#endif
return false;
}
#ifdef HAVE_LCD_BITMAP
char bmpdir[MAX_PATH];
if (isfile)
{
/* get the bitmap dir */
char *dot = strrchr(buf, '.');
strlcpy(bmpdir, buf, dot - buf + 1);
}
else
{ /* fall back to backdrop dir for built-in themes */
/* no get_user_file_path(), assuming we ship bmps for built-in themes */
snprintf(bmpdir, MAX_PATH, "%s", BACKDROP_DIR);
}
/* load the bitmaps that were found by the parsing */
if (!load_skin_bitmaps(wps_data, bmpdir) ||
!skin_load_fonts(wps_data))
{
skin_data_reset(wps_data);
#ifndef APPLICATION
skin_buffer_restore_position();
#endif
return false;
}
#endif
#if defined(HAVE_ALBUMART) && !defined(__PCTOOL__)
status = audio_status();
if (status & AUDIO_STATUS_PLAY)
{
struct skin_albumart *aa = wps_data->albumart;
if (aa && ((aa->state && !old_aa.state) ||
(aa->state &&
(((old_aa.height != aa->height) ||
(old_aa.width != aa->width))))))
{
curtrack = audio_current_track();
offset = curtrack->offset;
audio_stop();
if (!(status & AUDIO_STATUS_PAUSE))
audio_play(offset);
}
}
#endif
wps_data->wps_loaded = true;
#ifdef DEBUG_SKIN_ENGINE
// if (isfile && debug_wps)
// debug_skin_usage();
#endif
return true;
}
