IAttribute *EC_DynamicComponent::CreateAttribute(const QString &typeName, const QString &id, AttributeChange::Type change)
{
if (ContainsAttribute(id))
return IComponent::AttributeById(id);
IAttribute *attribute = SceneAPI::CreateAttribute(typeName, id);
if (!attribute)
{
LogError("Failed to create new attribute of type \"" + typeName + "\" with ID \"" + id + "\" to dynamic component \"" + Name() + "\".");
return 0;
}
IComponent::AddAttribute(attribute);
Scene* scene = ParentScene();
if (scene)
scene->EmitAttributeAdded(this, attribute, change);
emit AttributeAdded(attribute);
EmitAttributeChanged(attribute, change);
return attribute;
}
IAttribute *EC_DynamicComponent::CreateAttribute(const QString &typeName, const QString &name, AttributeChange::Type change)
{
if(ContainsAttribute(name))
return IComponent::GetAttribute(name);
IAttribute *attribute = framework->Scene()->CreateAttribute(this, typeName, name);
if(!attribute)
{
LogError("Failed to create new attribute:" + name + " in dynamic component:" + Name());
return 0;
}
// Trigger scenemanager signal
Scene* scene = ParentScene();
if (scene)
scene->EmitAttributeAdded(this, attribute, change);
// Trigger internal signal
emit AttributeAdded(attribute);
EmitAttributeChanged(attribute, change);
return attribute;
}