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 OHOS_ROSEN_DISPLAY_MANAGER_LITE_PROXY_H 17 #define OHOS_ROSEN_DISPLAY_MANAGER_LITE_PROXY_H 18 19 #include "display_manager_interface_code.h" 20 21 #include <iremote_broker.h> 22 #include <iremote_proxy.h> 23 #include <cinttypes> 24 #include "dm_common.h" 25 #include "zidl/display_manager_agent_interface.h" 26 #include "display_info.h" 27 #include "fold_screen_info.h" 28 #include "screen_group_info.h" 29 30 namespace OHOS { 31 namespace Rosen { 32 33 class DisplayManagerLiteProxy : public IRemoteBroker { 34 public: 35 #ifdef SCENE_BOARD_ENABLED 36 DECLARE_INTERFACE_DESCRIPTOR(u"OHOS.IScreenSessionManager"); 37 #else 38 DECLARE_INTERFACE_DESCRIPTOR(u"OHOS.IDisplayManager"); 39 #endif 40 DisplayManagerLiteProxy(const sptr<IRemoteObject> & impl)41 explicit DisplayManagerLiteProxy(const sptr<IRemoteObject>& impl) : remoteObject(impl) {} 42 43 ~DisplayManagerLiteProxy() = default; 44 AsObject()45 sptr<IRemoteObject> AsObject() { return remoteObject; }; 46 virtual DMError RegisterDisplayManagerAgent(const sptr<IDisplayManagerAgent>& displayManagerAgent, 47 DisplayManagerAgentType type); 48 virtual DMError UnregisterDisplayManagerAgent(const sptr<IDisplayManagerAgent>& displayManagerAgent, 49 DisplayManagerAgentType type); 50 51 virtual FoldDisplayMode GetFoldDisplayMode(); 52 virtual void SetFoldDisplayMode(const FoldDisplayMode displayMode); 53 virtual bool IsFoldable(); 54 FoldStatus GetFoldStatus(); 55 virtual sptr<DisplayInfo> GetDefaultDisplayInfo(); 56 virtual sptr<DisplayInfo> GetDisplayInfoById(DisplayId displayId); 57 virtual sptr<CutoutInfo> GetCutoutInfo(DisplayId displayId); 58 virtual VirtualScreenFlag GetVirtualScreenFlag(ScreenId screenId); 59 /* 60 * used by powermgr 61 */ 62 virtual bool WakeUpBegin(PowerStateChangeReason reason); 63 virtual bool WakeUpEnd(); 64 virtual bool SuspendBegin(PowerStateChangeReason reason); 65 virtual bool SuspendEnd(); 66 virtual ScreenId GetInternalScreenId(); 67 virtual bool SetScreenPowerById(ScreenId screenId, ScreenPowerState state, PowerStateChangeReason reason); 68 virtual bool SetSpecifiedScreenPower(ScreenId, ScreenPowerState, PowerStateChangeReason); 69 virtual bool SetScreenPowerForAll(ScreenPowerState state, PowerStateChangeReason reason); 70 virtual ScreenPowerState GetScreenPower(ScreenId dmsScreenId); 71 virtual ScreenPowerState GetScreenPower(); 72 virtual bool SetDisplayState(DisplayState state); 73 virtual DisplayState GetDisplayState(DisplayId displayId); 74 virtual bool TryToCancelScreenOff(); 75 virtual bool SetScreenBrightness(uint64_t screenId, uint32_t level); 76 virtual uint32_t GetScreenBrightness(uint64_t screenId); 77 virtual std::vector<DisplayId> GetAllDisplayIds(); 78 virtual DMError GetAllScreenInfos(std::vector<sptr<ScreenInfo>>& screenInfos); 79 virtual DMError SetSystemKeyboardStatus(bool isOn = false); 80 private: Remote()81 sptr<IRemoteObject> Remote() { return remoteObject; }; 82 sptr<IRemoteObject> remoteObject = nullptr; 83 }; 84 } // namespace Rosen 85 } // namespace OHOS 86 87 #endif // OHOS_ROSEN_SCREEN_SESSION_MANAGER_LITE_PROXY_H