static int eq_do_simple_menu(void * param)
{
(void)param;
struct simplelist_info info;
struct settings_list setting;
char title[MAX_PATH];
simplelist_info_init(&info, str(LANG_EQUALIZER_GAIN), EQ_NUM_BANDS, NULL);
info.get_name = (list_get_name*)gainitem_get_name;
info.get_talk = gainitem_speak_item;
info.get_icon = gainitem_get_icon;
info.action_callback = simplelist_action_callback;
info.selection = -1;
info.title_icon = Icon_Submenu;
setting.flags = F_BANFROMQS|F_INT_SETTING|F_T_INT|F_NO_WRAP;
setting.lang_id = LANG_GAIN;
setting.default_val.int_ = 0;
setting.int_setting = &gain_int_setting;
while (true)
{
simplelist_show_list(&info);
if (info.selection < 0)
break;
pcmbuf_set_low_latency(true);
setting.setting = &global_settings.eq_band_settings[info.selection].gain;
option_screen(&setting, NULL, false,
gainitem_get_name(info.selection, NULL, title, MAX_PATH));
eq_apply();
pcmbuf_set_low_latency(false);
}
return 0;
}
bool set_option(const char* string, const void* variable, enum optiontype type,
const struct opt_items* options,
int numoptions, void (*function)(int))
{
int temp;
struct settings_list item;
struct int_setting data = {
function, UNIT_INT, 0, numoptions-1, 1,
set_option_formatter, set_option_get_talk_id
};
set_option_options = options;
item.int_setting = &data;
item.flags = F_INT_SETTING|F_T_INT;
item.lang_id = -1;
item.cfg_vals = (char*)string;
item.setting = &temp;
if (type == BOOL)
temp = *(bool*)variable? 1: 0;
else
temp = *(int*)variable;
if (!option_screen(&item, NULL, false, NULL))
{
if (type == BOOL)
*(bool*)variable = (temp == 1);
else
*(int*)variable = temp;
return false;
}
return true;
}
static int volume_limit_callback(int action,const struct menu_item_ex *this_item)
{
(void)this_item;
static struct int_setting volume_limit_int_setting;
volume_limit_int_setting.option_callback = NULL;
volume_limit_int_setting.unit = UNIT_DB;
volume_limit_int_setting.min = sound_min(SOUND_VOLUME);
volume_limit_int_setting.max = sound_max(SOUND_VOLUME);
volume_limit_int_setting.step = sound_steps(SOUND_VOLUME);
volume_limit_int_setting.formatter = NULL;
volume_limit_int_setting.get_talk_id = get_dec_talkid;
struct settings_list setting;
setting.flags = F_BANFROMQS|F_INT_SETTING|F_T_INT|F_NO_WRAP;
setting.lang_id = LANG_VOLUME_LIMIT;
setting.default_val.int_ = sound_max(SOUND_VOLUME);
setting.int_setting = &volume_limit_int_setting;
switch (action)
{
case ACTION_ENTER_MENUITEM:
setting.setting = &global_settings.volume_limit;
option_screen(&setting, NULL, false, ID2P(LANG_VOLUME_LIMIT));
case ACTION_EXIT_MENUITEM: /* on exit */
setvol();
break;
}
return action;
}
bool set_int_ex(const unsigned char* string,
const char* unit,
int voice_unit,
const int* variable,
void (*function)(int),
int step,
int min,
int max,
const char* (*formatter)(char*, size_t, int, const char*),
int32_t (*get_talk_id)(int, int))
{
(void)unit;
struct settings_list item;
struct int_setting data = {
function, voice_unit, min, max, step,
formatter, get_talk_id
};
item.int_setting = &data;
item.flags = F_INT_SETTING|F_T_INT;
item.lang_id = -1;
item.cfg_vals = (char*)string;
item.setting = (void *)variable;
return option_screen(&item, NULL, false, NULL);
}
static int eq_do_advanced_menu(void * param)
{
(void)param;
struct simplelist_info info;
struct settings_list setting;
char title[MAX_PATH];
int band, item;
intptr_t selected_band = -1;
simplelist_info_init(&info, str(LANG_EQUALIZER_ADVANCED),
EQ_NUM_BANDS, &selected_band);
info.get_name = (list_get_name*)advancedmenu_item_get_name;
info.get_talk = advancedmenu_speak_item;
info.get_icon = advancedmenu_get_icon;
info.action_callback = simplelist_action_callback;
info.selection = -1;
info.title_icon = Icon_EQ;
setting.flags = F_BANFROMQS|F_INT_SETTING|F_T_INT|F_NO_WRAP;
while (true)
{
simplelist_show_list(&info);
if (info.selection < 0)
break;
selection_to_banditem(info.selection, selected_band, &band, &item);
switch (item)
{
case 0: /* title, do nothing */
{
int extra;
if (selected_band == band)
{
extra = 0;
selected_band = -1;
}
else
{
extra = 3;
selected_band = band;
}
info.selection = band;
info.count = EQ_NUM_BANDS + extra;
continue;
}
case 1: /* cutoff */
if (band == 0 || band == EQ_NUM_BANDS - 1)
setting.lang_id = LANG_EQUALIZER_BAND_CUTOFF;
else
setting.lang_id = LANG_EQUALIZER_BAND_CENTER;
setting.default_val.int_ = eq_defaults[band].cutoff;
setting.int_setting = &cutoff_int_setting;
setting.setting = &global_settings.eq_band_settings[band].cutoff;
break;
case 2: /* Q */
setting.lang_id = LANG_EQUALIZER_BAND_Q;
setting.default_val.int_ = eq_defaults[band].q;
setting.int_setting = &q_int_setting;
setting.setting = &global_settings.eq_band_settings[band].q;
break;
case 3: /* Gain */
setting.lang_id = LANG_GAIN;
setting.default_val.int_ = eq_defaults[band].gain;
setting.int_setting = &gain_int_setting;
setting.setting = &global_settings.eq_band_settings[band].gain;
break;
}
pcmbuf_set_low_latency(true);
advancedmenu_item_get_name(info.selection, &selected_band, title, MAX_PATH);
option_screen(&setting, NULL, false, title[0] == '\t' ? &title[1] : title);
eq_apply();
pcmbuf_set_low_latency(false);
}
return 0;
}
