1 /*
2  * Copyright (c) 2023 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 OHOS_ROSEN_SESSION_MANAGER_AGENT_CONTROLLER_H
17 #define OHOS_ROSEN_SESSION_MANAGER_AGENT_CONTROLLER_H
18 #include <mutex>
19 
20 #include "client_agent_container.h"
21 #include "window_manager.h"
22 #include "wm_single_instance.h"
23 #include "zidl/window_manager_agent_interface.h"
24 #include "window_visibility_info.h"
25 #include "window_drawing_content_info.h"
26 
27 namespace OHOS {
28 namespace Rosen {
29 class SessionManagerAgentController {
30 WM_DECLARE_SINGLE_INSTANCE_BASE(SessionManagerAgentController)
31 public:
32     WMError RegisterWindowManagerAgent(const sptr<IWindowManagerAgent>& windowManagerAgent,
33         WindowManagerAgentType type, int32_t pid);
34     WMError UnregisterWindowManagerAgent(const sptr<IWindowManagerAgent>& windowManagerAgent,
35         WindowManagerAgentType type, int32_t pid);
36 
37     void UpdateCameraFloatWindowStatus(uint32_t accessTokenId, bool isShowing);
38     void UpdateFocusChangeInfo(const sptr<FocusChangeInfo>& focusChangeInfo, bool focused);
39     void UpdateWindowModeTypeInfo(WindowModeType type);
40     void NotifyAccessibilityWindowInfo(const std::vector<sptr<AccessibilityWindowInfo>>& infos,
41         WindowUpdateType type);
42     void NotifyWaterMarkFlagChangedResult(bool hasWaterMark);
43     void UpdateWindowVisibilityInfo(const std::vector<sptr<WindowVisibilityInfo>>& windowVisibilityInfos);
44     void UpdateVisibleWindowNum(const std::vector<VisibleWindowNumInfo>& visibleWindowNumInfo);
45     void UpdateWindowDrawingContentInfo(const std::vector<sptr<WindowDrawingContentInfo>>& windowDrawingContentInfos);
46     void UpdateCameraWindowStatus(uint32_t accessTokenId, bool isShowing);
47     void NotifyGestureNavigationEnabledResult(bool enable);
48     void NotifyWindowStyleChange(WindowStyleType type);
49     void UpdatePiPWindowStateChanged(const std::string& bundleName, bool isForeground);
50 
51 private:
SessionManagerAgentController()52     SessionManagerAgentController()
53     {
54         smAgentContainer_.SetAgentDeathCallback(([this](const sptr<IRemoteObject>& remoteObject) {
55             DoAfterAgentDeath(remoteObject);
56         }));
57     }
58     virtual ~SessionManagerAgentController() = default;
59     void DoAfterAgentDeath(const sptr<IRemoteObject>& remoteObject);
60 
61     ClientAgentContainer<IWindowManagerAgent, WindowManagerAgentType> smAgentContainer_;
62     std::map<int32_t, std::map<WindowManagerAgentType, sptr<IWindowManagerAgent>>> windowManagerPidAgentMap_;
63     std::map<sptr<IRemoteObject>, std::pair<int32_t, WindowManagerAgentType>> windowManagerAgentPairMap_;
64     std::mutex windowManagerAgentPidMapMutex_;
65 };
66 }
67 }
68 #endif // OHOS_ROSEN_WINDOW_MANAGER_AGENT_CONTROLLER_H
69