Esempio n. 1
0
File: value.go Progetto: ziutek/glib
// Set value to i
func (v *Value) Set(i interface{}) {
	if vg, ok := i.(ValueGetter); ok {
		vg.Value().Copy(v)
		return
	}
	// Other types
	r := reflect.ValueOf(i)
	switch r.Kind() {
	case reflect.Invalid:
		C.g_value_reset(v.g())

	case reflect.Bool:
		C.g_value_set_boolean(v.g(), gBoolean(r.Bool()))

	case reflect.Int:
		C.g_value_set_long(v.g(), C.glong(i.(int)))

	case reflect.Int8:
		C.g_value_set_schar(v.g(), C.gint8(i.(int8)))

	case reflect.Int32:
		C.g_value_set_int(v.g(), C.gint(i.(int32)))

	case reflect.Int64:
		C.g_value_set_int64(v.g(), C.gint64(i.(int64)))

	case reflect.Uint:
		C.g_value_set_ulong(v.g(), C.gulong(i.(uint)))

	case reflect.Uint8:
		C.g_value_set_uchar(v.g(), C.guchar(i.(uint8)))

	case reflect.Uint32:
		C.g_value_set_uint(v.g(), C.guint(i.(uint32)))

	case reflect.Uint64:
		C.g_value_set_uint64(v.g(), C.guint64(i.(uint64)))

	case reflect.Float32:
		C.g_value_set_float(v.g(), C.gfloat(i.(float32)))

	case reflect.Float64:
		C.g_value_set_double(v.g(), C.gdouble(i.(float64)))

	case reflect.Ptr:
		C.g_value_set_pointer(v.g(), C.gpointer(r.Pointer()))

	case reflect.String:
		C.g_value_set_static_string(v.g(), (*C.gchar)(C.CString(r.String())))

	default:
		panic("Can't represent Go value in Glib type system.")
	}
}
Esempio n. 2
0
func GlibLong(l int64) C.glong {
	return C.glong(l)
}
Esempio n. 3
0
func GLong(val interface{}) *GValue {
	i := val.(int32)
	iv := C.glong(i)
	return CreateCGValue(G_TYPE_LONG, unsafe.Pointer(&iv))
}