void option_talk_value(const struct settings_list *setting, int value, bool enqueue)
{
if ((setting->flags & F_BOOL_SETTING) == F_BOOL_SETTING)
{
bool val = (value==1);
talk_id(val? setting->bool_setting->lang_yes :
setting->bool_setting->lang_no, enqueue);
}
#if 0 /* probably dont need this one */
else if ((setting->flags & F_FILENAME) == F_FILENAME)
{
}
#endif
else if (((setting->flags & F_INT_SETTING) == F_INT_SETTING) ||
((setting->flags & F_TABLE_SETTING) == F_TABLE_SETTING))
{
const struct int_setting *int_info = setting->int_setting;
const struct table_setting *tbl_info = setting->table_setting;
int unit;
int32_t (*get_talk_id)(int, int);
if ((setting->flags & F_INT_SETTING) == F_INT_SETTING)
{
unit = int_info->unit;
get_talk_id = int_info->get_talk_id;
}
else
{
unit = tbl_info->unit;
get_talk_id = tbl_info->get_talk_id;
}
if (get_talk_id)
talk_id(get_talk_id(value, unit), enqueue);
else
talk_value(value, unit, enqueue);
}
else if ((setting->flags & F_T_SOUND) == F_T_SOUND)
{
int talkunit = UNIT_INT;
const char *unit = sound_unit(setting->sound_setting->setting);
if (!strcmp(unit, "dB"))
talkunit = UNIT_DB;
else if (!strcmp(unit, "%"))
talkunit = UNIT_PERCENT;
else if (!strcmp(unit, "Hz"))
talkunit = UNIT_HERTZ;
talk_value(value, talkunit, false);
}
else if ((setting->flags & F_CHOICE_SETTING) == F_CHOICE_SETTING)
{
if (setting->flags & F_CHOICETALKS)
{
talk_id(setting->choice_setting->talks[value], enqueue);
}
else
{
talk_id(P2ID(setting->choice_setting->desc[value]), enqueue);
}
}
}
const char *option_get_valuestring(const struct settings_list *setting,
char *buffer, int buf_len,
intptr_t temp_var)
{
const char* str = buffer;
if ((setting->flags & F_BOOL_SETTING) == F_BOOL_SETTING)
{
bool val = (bool)temp_var;
strlcpy(buffer, str(val? setting->bool_setting->lang_yes :
setting->bool_setting->lang_no), buf_len);
}
#if 0 /* probably dont need this one */
else if ((setting->flags & F_FILENAME) == F_FILENAME)
{
struct filename_setting *info = setting->filename_setting;
snprintf(buffer, buf_len, "%s%s%s", info->prefix,
(char*)temp_var, info->suffix);
}
#endif
else if (((setting->flags & F_INT_SETTING) == F_INT_SETTING) ||
((setting->flags & F_TABLE_SETTING) == F_TABLE_SETTING))
{
const struct int_setting *int_info = setting->int_setting;
const struct table_setting *tbl_info = setting->table_setting;
const char *unit;
const char* (*formatter)(char*, size_t, int, const char*);
if ((setting->flags & F_INT_SETTING) == F_INT_SETTING)
{
formatter = int_info->formatter;
unit = unit_strings[int_info->unit];
}
else
{
formatter = tbl_info->formatter;
unit = unit_strings[tbl_info->unit];
}
if (formatter)
str = formatter(buffer, buf_len, (int)temp_var, unit);
else
snprintf(buffer, buf_len, "%d %s", (int)temp_var, unit?unit:"");
}
else if ((setting->flags & F_T_SOUND) == F_T_SOUND)
{
char sign = ' ';
const char *unit = sound_unit(setting->sound_setting->setting);
int val = sound_val2phys(setting->sound_setting->setting, (int)temp_var);
if (sound_numdecimals(setting->sound_setting->setting))
{
int integer, dec;
if(val < 0)
{
sign = '-';
val = abs(val);
}
integer = val / 10;
dec = val % 10;
snprintf(buffer, buf_len, "%c%d.%d %s", sign, integer, dec, unit);
}
else
snprintf(buffer, buf_len, "%d %s", val, unit);
}
else if ((setting->flags & F_CHOICE_SETTING) == F_CHOICE_SETTING)
{
if (setting->flags & F_CHOICETALKS)
{
int setting_id;
const struct choice_setting *info = setting->choice_setting;
if (info->talks[(int)temp_var] < LANG_LAST_INDEX_IN_ARRAY)
{
strlcpy(buffer, str(info->talks[(int)temp_var]), buf_len);
}
else
{
find_setting(setting->setting, &setting_id);
cfg_int_to_string(setting_id, (int)temp_var, buffer, buf_len);
}
}
else
{
int value = (int)temp_var;
char *val = P2STR(setting->choice_setting->desc[value]);
strlcpy(buffer, val, buf_len);
}
}
return str;
}
bool set_sound(const char* string,
int* variable,
int setting)
{
bool done = false;
bool changed = true;
int min, max;
int val;
int numdec;
int integer;
int dec;
const char* unit;
char str[32];
int talkunit = UNIT_INT;
int steps;
int button;
unit = sound_unit(setting);
numdec = sound_numdecimals(setting);
steps = sound_steps(setting);
min = sound_min(setting);
max = sound_max(setting);
if (*unit == 'd') /* crude reconstruction */
talkunit = UNIT_DB;
else if (*unit == '%')
talkunit = UNIT_PERCENT;
else if (*unit == 'H')
talkunit = UNIT_HERTZ;
#ifdef HAVE_LCD_BITMAP
if(global_settings.statusbar)
lcd_setmargins(0, STATUSBAR_HEIGHT);
else
lcd_setmargins(0, 0);
#endif
lcd_clear_display();
lcd_puts_scroll(0,0,string);
while (!done) {
if (changed) {
val = sound_val2phys(setting, *variable);
if(numdec)
{
integer = val / (10 * numdec);
dec = val % (10 * numdec);
snprintf(str,sizeof str, fmt[numdec], integer, dec, unit);
}
else
{
snprintf(str,sizeof str,"%d %s ", val, unit);
}
if (global_settings.talk_menu)
talk_value(val, talkunit, false); /* speak it */
}
lcd_puts(0,1,str);
status_draw(true);
lcd_update();
changed = false;
button = button_get_w_tmo(HZ/2);
switch( button ) {
case SETTINGS_INC:
case SETTINGS_INC | BUTTON_REPEAT:
(*variable)+=steps;
if(*variable > max )
*variable = max;
changed = true;
break;
case SETTINGS_DEC:
case SETTINGS_DEC | BUTTON_REPEAT:
(*variable)-=steps;
if(*variable < min )
*variable = min;
changed = true;
break;
case SETTINGS_OK:
case SETTINGS_CANCEL:
#ifdef SETTINGS_OK2
case SETTINGS_OK2:
#endif
#ifdef SETTINGS_CANCEL2
case SETTINGS_CANCEL2:
#endif
done = true;
break;
default:
if(default_event_handler(button) == SYS_USB_CONNECTED)
return true;
break;
}
if (changed)
sound_set(setting, *variable);
}
lcd_stop_scroll();
return false;
}