int MENUS::ui_do_edit_box(void *id, const RECT *rect, char *str, unsigned str_size, float font_size, bool hidden)
{
int inside = ui_mouse_inside(rect);
int r = 0;
static int at_index = 0;
if(ui_last_active_item() == id)
{
int len = strlen(str);
if (inside && ui_mouse_button(0))
{
int mx_rel = (int)(ui_mouse_x() - rect->x);
for (int i = 1; i <= len; i++)
{
if (gfx_text_width(0, font_size, str, i) + 10 > mx_rel)
{
at_index = i - 1;
break;
}
if (i == len)
at_index = len;
}
}
for(int i = 0; i < num_inputevents; i++)
{
len = strlen(str);
LINEINPUT::manipulate(inputevents[i], str, str_size, &len, &at_index);
}
}
bool just_got_active = false;
if(ui_active_item() == id)
{
if(!ui_mouse_button(0))
ui_set_active_item(0);
}
else if(ui_hot_item() == id)
{
if(ui_mouse_button(0))
{
if (ui_last_active_item() != id)
just_got_active = true;
ui_set_active_item(id);
}
}
if(inside)
ui_set_hot_item(id);
RECT textbox = *rect;
ui_draw_rect(&textbox, vec4(1,1,1,0.5f), CORNER_ALL, 5.0f);
ui_vmargin(&textbox, 5.0f, &textbox);
const char *display_str = str;
char stars[128];
if(hidden)
{
unsigned s = strlen(str);
if(s >= sizeof(stars))
s = sizeof(stars)-1;
memset(stars, '*', s);
stars[s] = 0;
display_str = stars;
}
ui_do_label(&textbox, display_str, font_size, -1);
if (ui_last_active_item() == id && !just_got_active)
{
float w = gfx_text_width(0, font_size, display_str, at_index);
textbox.x += w*ui_scale();
ui_do_label(&textbox, "_", font_size, -1);
}
return r;
}
static void dropdown_dpi_onselect(uint16_t i, const DROPDOWN* UNUSED(dm))
{
ui_scale(i + 1);
}