Exemplos de gtk_image_new_from_stock em Golang

Exemplo n.º 1

Arquivo: gtk_deprecated_since_3_10.go Projeto: rosatolen/coyim

// ImageNewFromStock is a wrapper around gtk_image_new_from_stock().
func ImageNewFromStock(stock Stock, size IconSize) (*Image, error) {
	cstr := C.CString(string(stock))
	defer C.free(unsafe.Pointer(cstr))
	c := C.gtk_image_new_from_stock((*C.gchar)(cstr), C.GtkIconSize(size))
	if c == nil {
		return nil, nilPtrErr
	}
	return wrapImage(wrapObject(unsafe.Pointer(c))), nil
}

Exemplo n.º 2

Arquivo: gtk_3_6-8.go Projeto: kendellfab/gotk3

// ImageNewFromStock is a wrapper around gtk_image_new_from_stock().
func ImageNewFromStock(stock Stock, size IconSize) (*Image, error) {
	cstr := C.CString(string(stock))
	defer C.free(unsafe.Pointer(cstr))
	c := C.gtk_image_new_from_stock((*C.gchar)(cstr), C.GtkIconSize(size))
	if c == nil {
		return nil, nilPtrErr
	}
	obj := &glib.Object{glib.ToGObject(unsafe.Pointer(c))}
	i := wrapImage(obj)
	obj.RefSink()
	runtime.SetFinalizer(obj, (*glib.Object).Unref)
	return i, nil
}