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Allow 'Vertical Refresh Rate' to be entered manually via keyboard

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This commit is contained in:
jdgleaver 2021-08-23 13:52:59 +01:00
parent 1ad0251da9
commit 6855b7f2b1
1 changed files with 29 additions and 0 deletions
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29
menu/menu_setting.c
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@ -399,6 +399,28 @@ static void menu_input_st_hex_cb(void *userdata, const char *str)
menu_input_dialog_end();
}
static void menu_input_st_float_cb(void *userdata, const char *str)
{
if (str && *str)
{
const char *label = menu_input_dialog_get_label_setting_buffer();
rarch_setting_t *setting = menu_setting_find(label);
float value;
int chars_read;
int ret;
/* Ensure that input string contains a valid
* floating point value */
ret = sscanf(str, "%f %n", &value, &chars_read);
if ((ret == 1) && !str[chars_read])
setting_set_with_string_representation(setting, str);
}
menu_input_dialog_end();
}
static void menu_input_st_string_cb(void *userdata, const char *str)
{
if (str && *str)
@ -440,6 +462,9 @@ static int setting_generic_action_ok_linefeed(
case ST_HEX:
cb = menu_input_st_hex_cb;
break;
case ST_FLOAT:
cb = menu_input_st_float_cb;
break;
case ST_STRING:
case ST_STRING_OPTIONS:
cb = menu_input_st_string_cb;
@ -480,6 +505,9 @@ static void setting_add_special_callbacks(
case ST_HEX:
(*list)[idx].action_cancel = NULL;
break;
case ST_FLOAT:
(*list)[idx].action_cancel = NULL;
break;
case ST_STRING:
(*list)[idx].action_start = setting_string_action_start_generic;
(*list)[idx].action_cancel = NULL;
@ -11067,6 +11095,7 @@ static bool setting_append_list(
general_write_handler,
general_read_handler);
menu_settings_list_current_add_range(list, list_info, 0, 0, 0.001, true, false);
SETTINGS_DATA_LIST_CURRENT_ADD_FLAGS(list, list_info, SD_FLAG_ALLOW_INPUT);
SETTINGS_DATA_LIST_CURRENT_ADD_FLAGS(list, list_info, SD_FLAG_LAKKA_ADVANCED);
CONFIG_FLOAT(