static bool voice_files(void)
{
int oldval = global_settings.talk_file;
bool ret;
ret = set_option( str(LANG_VOICE_FILE),
&global_settings.talk_file, INT, voice_names, 4, NULL);
if (oldval != 3 && global_settings.talk_file == 3)
{ /* force reload if newly talking thumbnails,
because the clip presence is cached only if enabled */
reload_directory();
}
return ret;
}
static bool sort_dir(void)
{
int oldval = global_settings.sort_dir;
bool ret;
static const struct opt_items names[] = {
{ STR(LANG_SORT_ALPHA) },
{ STR(LANG_SORT_DATE) },
{ STR(LANG_SORT_DATE_REVERSE) }
};
ret = set_option( str(LANG_SORT_DIR), &global_settings.sort_dir, INT,
names, 3, NULL );
if (global_settings.sort_dir != oldval)
reload_directory(); /* force reload if this has changed */
return ret;
}
static int fileview_callback(int action,const struct menu_item_ex *this_item)
{
static int oldval;
int *variable = this_item->variable;
switch (action)
{
case ACTION_ENTER_MENUITEM: /* on entering an item */
oldval = *variable;
break;
case ACTION_EXIT_MENUITEM: /* on exit */
if (*variable != oldval)
reload_directory(); /* force reload if this has changed */
break;
}
return action;
}
static int talk_callback(int action,const struct menu_item_ex *this_item)
{
static int oldval = 0;
switch (action)
{
case ACTION_ENTER_MENUITEM:
oldval = global_settings.talk_file_clip;
break;
case ACTION_EXIT_MENUITEM:
#ifdef HAVE_CROSSFADE
audio_set_crossfade(global_settings.crossfade);
#endif
if (this_item == &talk_dir_clip_item)
break;
if (!oldval && global_settings.talk_file_clip)
{
/* force reload if newly talking thumbnails,
because the clip presence is cached only if enabled */
reload_directory();
}
break;
}
return action;
}
/* Add "sel" file into specified "playlist". How to insert depends on type
of file */
static int add_to_playlist(const char* playlist, bool new_playlist,
const char* sel, int sel_attr)
{
int fd;
int result = -1;
if (new_playlist)
fd = open_utf8(playlist, O_CREAT|O_WRONLY|O_TRUNC);
else
fd = open(playlist, O_CREAT|O_WRONLY|O_APPEND, 0666);
if(fd < 0)
return result;
/* In case we're in the playlist directory */
reload_directory();
if ((sel_attr & FILE_ATTR_MASK) == FILE_ATTR_AUDIO)
{
/* append the selected file */
if (fdprintf(fd, "%s\n", sel) > 0)
result = 0;
}
else if ((sel_attr & FILE_ATTR_MASK) == FILE_ATTR_M3U)
{
/* append playlist */
int f, fs, i;
char buf[1024];
if(strcasecmp(playlist, sel) == 0)
goto exit;
f = open_utf8(sel, O_RDONLY);
if (f < 0)
goto exit;
i = lseek(f, 0, SEEK_CUR);
fs = filesize(f);
while (i < fs)
{
int n;
n = read(f, buf, sizeof(buf));
if (n < 0)
break;
if (write(fd, buf, n) < 0)
break;
i += n;
}
if (i >= fs)
result = 0;
close(f);
}
else if (sel_attr & ATTR_DIRECTORY)
{
/* search directory for tracks and append to playlist */
bool recurse = false;
const char *lines[] = {
ID2P(LANG_RECURSE_DIRECTORY_QUESTION), sel};
const struct text_message message={lines, 2};
struct add_track_context context;
if (global_settings.recursive_dir_insert != RECURSE_ASK)
recurse = (bool)global_settings.recursive_dir_insert;
else
{
/* Ask if user wants to recurse directory */
recurse = (gui_syncyesno_run(&message, NULL, NULL)==YESNO_YES);
}
context.fd = fd;
context.count = 0;
display_insert_count(0);
result = playlist_directory_tracksearch(sel, recurse,
add_track_to_playlist, &context);
display_insert_count(context.count);
}
exit:
close(fd);
return result;
}
