1 /*
2  * Copyright (c) 2021 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 FOUNDATION_ACE_FRAMEWORKS_BRIDGE_COMMON_DOM_DOM_NAVIGATION_MENU_H
17 #define FOUNDATION_ACE_FRAMEWORKS_BRIDGE_COMMON_DOM_DOM_NAVIGATION_MENU_H
18 
19 #include "core/components/menu/menu_component.h"
20 #include "core/components/navigation_bar/navigation_bar_component.h"
21 #include "frameworks/bridge/common/dom/dom_node.h"
22 
23 namespace OHOS::Ace::Framework {
24 
25 class DOMNavigationMenu final : public DOMNode {
26     DECLARE_ACE_TYPE(DOMNavigationMenu, DOMNode);
27 
28 public:
29     DOMNavigationMenu(NodeId nodeId, const std::string& nodeName);
30     ~DOMNavigationMenu() override = default;
31 
32     void InitializeStyle() override;
33 
34     void ResetInitializedStyle() override;
35 
GetSpecializedComponent()36     RefPtr<Component> GetSpecializedComponent() override
37     {
38         return menuChild_;
39     }
40 
41 protected:
42     void OnChildNodeAdded(const RefPtr<DOMNode>& child, int32_t slot) override;
43     void OnChildNodeRemoved(const RefPtr<DOMNode>& child) override;
44     void OnMounted(const RefPtr<DOMNode>& parentNode) override;
45     bool AddSpecializedEvent(int32_t pageId, const std::string& event) override;
46 
47 private:
48     void UpdateNavigationBar();
49 
50     RefPtr<MenuComponent> menuChild_;
51     RefPtr<NavigationBarComponent> navigationBar_;
52 };
53 
54 } // namespace OHOS::Ace::Framework
55 
56 #endif // FOUNDATION_ACE_FRAMEWORKS_BRIDGE_COMMON_DOM_DOM_NAVIGATION_MENU_H
57