1 /*
2 * Copyright (c) 2024 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #ifndef META_API_CONTENT_OBJECT_H
17 #define META_API_CONTENT_OBJECT_H
18
19 #include <meta/api/property/binding.h>
20 #include <meta/interface/intf_content.h>
21 #include <meta/interface/intf_object_flags.h>
22 #include <meta/interface/intf_required_interfaces.h>
23
24 #include "object.h"
25
META_BEGIN_NAMESPACE()26 META_BEGIN_NAMESPACE()
27
28 class ContentObject final : public Internal::ObjectInterfaceAPI<ContentObject, ClassId::ContentObject> {
29 META_API(ContentObject)
30 META_API_OBJECT_CONVERTIBLE(IContent)
31 META_API_CACHE_INTERFACE(IContent, Content)
32 META_API_OBJECT_CONVERTIBLE(IRequiredInterfaces)
33 META_API_CACHE_INTERFACE(IRequiredInterfaces, RequiredInterfaces)
34 public:
35 META_API_INTERFACE_READONLY_PROPERTY_CACHED(Content, Content, IObject::Ptr)
36 META_API_INTERFACE_PROPERTY_CACHED(Content, ContentSearchable, bool)
37 META_API_INTERFACE_PROPERTY_CACHED(Content, ContentLoader, IContentLoader::Ptr)
38
39 ContentObject& SerializeContent(bool serialize)
40 {
41 SetObjectFlags(ObjectRef(), ObjectFlagBits::SERIALIZE_HIERARCHY, serialize);
42 return *this;
43 }
44 bool SetContent(const IObject::Ptr& content)
45 {
46 return META_API_CACHED_INTERFACE(Content)->SetContent(content);
47 }
48 bool SetRequiredInterfaces(const BASE_NS::vector<TypeId>& interfaces)
49 {
50 return META_API_CACHED_INTERFACE(RequiredInterfaces)->SetRequiredInterfaces(interfaces);
51 }
52 BASE_NS::vector<TypeId> GetRequiredInterfaces() const
53 {
54 return META_API_CACHED_INTERFACE(RequiredInterfaces)->GetRequiredInterfaces();
55 }
56 };
57
58 META_END_NAMESPACE()
59
60 #endif
61