}
static Eina_Bool
-_do_format_string(Elm_Slider_Data *sd, Eina_Strbuf *str, const Eina_Value value)
-{
- switch (sd->indi_format_int)
- {
- case 0:
- {
- double v = 0.0;
- if (!eina_value_double_convert(&value, &v))
- ERR("Format conversion failed");
- eina_strbuf_append_printf(str, sd->indi_template, v);
- break;
- }
- case 1:
- {
- int v = 0;
- if (!eina_value_int_convert(&value, &v))
- ERR("Format conversion failed");
- eina_strbuf_append_printf(str, sd->indi_template, v);
- break;
- }
- default:
- return EINA_FALSE;
- }
- return EINA_TRUE;
-}
-
-static Eina_Bool
_indi_default_format_cb(void *data, Eina_Strbuf *str, const Eina_Value value)
{
+ const Eina_Value_Type *type = eina_value_type_get(&value);
Elm_Slider_Data *sd = efl_data_scope_get(data, ELM_SLIDER_CLASS);
+ double v;
- if (!_do_format_string(sd, str, value))
- {
- /* Fallback to just printing the value if format string fails (legacy behavior) */
- char *v = eina_value_to_string(&value);
- eina_strbuf_append(str, v);
- free(v);
- }
+ if (type != EINA_VALUE_TYPE_DOUBLE) return EINA_FALSE;
+
+ eina_value_get(&value, &v);
+ eina_strbuf_append_printf(str, sd->indi_template, v);
return EINA_TRUE;
}
}
}
-static Eina_Bool
-_is_valid_digit(char x)
-{
- return ((x >= '0' && x <= '9') || (x == '.')) ? EINA_TRUE : EINA_FALSE;
-}
-
-static Eina_Bool
-_format_string_check(const char *fmt)
-{
- const char *itr;
- Eina_Bool found = EINA_FALSE;
- Eina_Bool ret = EINA_FALSE;
-
- for (itr = fmt; *itr; itr++)
- {
- if (itr[0] != '%') continue;
- if (itr[1] == '%')
- {
- itr++;
- continue;
- }
-
- if (!found)
- {
- found = EINA_TRUE;
- for (itr++; *itr; itr++)
- {
- // FIXME: This does not properly support int64 or unsigned.
- if ((*itr == 'd') || (*itr == 'u') || (*itr == 'i') ||
- (*itr == 'o') || (*itr == 'x') || (*itr == 'X'))
- {
- ret = EINA_TRUE;
- break;
- }
- else if ((*itr == 'f') || (*itr == 'F'))
- {
- ret = EINA_FALSE;
- break;
- }
- else if (_is_valid_digit(*itr))
- {
- continue;
- }
- else
- {
- ERR("Format string '%s' has unknown format element '%c' in format. It must have one format element of type 's', 'f', 'F', 'd', 'u', 'i', 'o', 'x' or 'X'", fmt, *itr);
- found = EINA_FALSE;
- break;
- }
- }
- if (!(*itr)) break;
- }
- else
- {
- break;
- }
- }
-
- return ret;
-}
-
EOLIAN static void
_elm_slider_part_indicator_efl_ui_format_format_string_set(Eo *obj, void *_pd EINA_UNUSED, const char *template, Efl_Ui_Format_String_Type type EINA_UNUSED)
{
if (!template) return;
eina_stringshare_replace(&sd->indi_template, template);
- sd->indi_format_int = _format_string_check(sd->indi_template);
efl_ui_format_func_set(efl_part(pd->obj, "indicator"), pd->obj, _indi_default_format_cb, _indi_default_format_free_cb);
}