static void
resize_handler(struct widget *widget,
int32_t width, int32_t height, void *data)
{
struct demoapp *app = data;
struct rectangle area;
int side, h;
widget_get_allocation(widget, &area);
side = area.width < area.height ? area.width / 2 : area.height / 2;
h = area.height - side;
widget_set_allocation(app->subsurface,
area.x + area.width - side,
area.y,
side, h);
if (app->triangle) {
widget_set_allocation(app->triangle->widget,
area.x + area.width - side,
area.y + h,
side, side);
}
DBG("green %dx%d, red %dx%d, GL %dx%d\n",
area.width, area.height, side, h, side, side);
}
static void
text_entry_allocate(struct text_entry *entry, int32_t x, int32_t y,
int32_t width, int32_t height)
{
widget_set_allocation(entry->widget, x, y, width, height);
}