void PropertyBrowser::applyObjectGroupValue(PropertyId id, const QVariant &val)
{
ObjectGroup *objectGroup = static_cast<ObjectGroup*>(mObject);
QUndoCommand *command = 0;
switch (id) {
case ColorProperty: {
QColor color = val.value<QColor>();
if (color == Qt::gray)
color = QColor();
command = new ChangeObjectGroupProperties(mMapDocument,
objectGroup,
color,
objectGroup->drawOrder());
break;
}
case DrawOrderProperty: {
ObjectGroup::DrawOrder drawOrder = static_cast<ObjectGroup::DrawOrder>(val.toInt());
command = new ChangeObjectGroupProperties(mMapDocument,
objectGroup,
objectGroup->color(),
drawOrder);
break;
}
default:
break;
}
if (command)
mMapDocument->undoStack()->push(command);
}
QVariant MapToVariantConverter::toVariant(const ObjectGroup &objectGroup) const
{
QVariantMap objectGroupVariant;
objectGroupVariant[QLatin1String("type")] = QLatin1String("objectgroup");
if (objectGroup.color().isValid())
objectGroupVariant[QLatin1String("color")] = colorToString(objectGroup.color());
objectGroupVariant[QLatin1String("draworder")] = drawOrderToString(objectGroup.drawOrder());
addLayerAttributes(objectGroupVariant, objectGroup);
QVariantList objectVariants;
for (const MapObject *object : objectGroup.objects())
objectVariants << toVariant(*object);
objectGroupVariant[QLatin1String("objects")] = objectVariants;
return objectGroupVariant;
}
