Method commit

DSView/pv/prop/int.cpp:154–194

}

void Int::commit()
{
    assert(_setter);

    if (!_spin_box)
        return;

    assert(_value);

    GVariant *new_value = NULL;
    const GVariantType *const type = g_variant_get_type(_value);
    assert(type);

    if (g_variant_type_equal(type, G_VARIANT_TYPE_BYTE))
        new_value = g_variant_new_byte(_spin_box->value());
    else if (g_variant_type_equal(type, G_VARIANT_TYPE_INT16))
        new_value = g_variant_new_int16(_spin_box->value());
    else if (g_variant_type_equal(type, G_VARIANT_TYPE_UINT16))
        new_value = g_variant_new_uint16(_spin_box->value());
    else if (g_variant_type_equal(type, G_VARIANT_TYPE_INT32))
        new_value = g_variant_new_int32(_spin_box->value());
    else if (g_variant_type_equal(type, G_VARIANT_TYPE_UINT32))
        new_value = g_variant_new_int32(_spin_box->value());
    else if (g_variant_type_equal(type, G_VARIANT_TYPE_INT64))
        new_value = g_variant_new_int64(_spin_box->value());
    else if (g_variant_type_equal(type, G_VARIANT_TYPE_UINT64))
        new_value = g_variant_new_uint64(_spin_box->value());
    else
    {
        // Unexpected value type.
        assert(0);
    }

    assert(new_value);

    g_variant_unref(_value);
    g_variant_ref(new_value);
    _value = new_value;

    _setter(new_value);
}

void Int::on_value_changed(int)
{