window_window_manager/dm_lite/include/display_manager_lite_proxy.h

/*
 * Copyright (c) 2024-2025 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef OHOS_ROSEN_DISPLAY_MANAGER_LITE_PROXY_H
#define OHOS_ROSEN_DISPLAY_MANAGER_LITE_PROXY_H

#include <iremote_broker.h>
#include <iremote_proxy.h>
#include "cutout_info.h"
#include "display_info.h"
#include "dm_common.h"
#include "window_manager_hilog.h"
#include "zidl/idisplay_manager_agent.h"

namespace OHOS::Rosen {
class DisplayManagerLiteProxy : public IRemoteBroker {
public:
#ifdef SCENE_BOARD_ENABLED
    DECLARE_INTERFACE_DESCRIPTOR(u"OHOS.IScreenSessionManager");
#else
    DECLARE_INTERFACE_DESCRIPTOR(u"OHOS.Rosen.IDisplayManager"); // generated by IDisplayManager.idl
#endif

    explicit DisplayManagerLiteProxy(const sptr<IRemoteObject>& impl) : remoteObject(impl) {}

    sptr<IRemoteObject> AsObject() override
    {
        return remoteObject;
    }

    DMError RegisterDisplayManagerAgent(const sptr<IDisplayManagerAgent>& displayManagerAgent,
        DisplayManagerAgentType type);
    DMError UnregisterDisplayManagerAgent(const sptr<IDisplayManagerAgent>& displayManagerAgent,
        DisplayManagerAgentType type);

    FoldDisplayMode GetFoldDisplayMode();
    void SetFoldDisplayMode(const FoldDisplayMode displayMode);
    void SetFoldDisplayModeAsync(const FoldDisplayMode displayMode);
    bool IsFoldable();
    FoldStatus GetFoldStatus();
    sptr<DisplayInfo> GetDefaultDisplayInfo(int32_t userId = CONCURRENT_USER_ID_DEFAULT);
    sptr<DisplayInfo> GetDisplayInfoById(DisplayId displayId);
    sptr<CutoutInfo> GetCutoutInfo(DisplayId displayId);
    VirtualScreenFlag GetVirtualScreenFlag(ScreenId screenId);
    /*
     * used by powermgr
     */
    bool WakeUpBegin(PowerStateChangeReason reason);
    bool WakeUpEnd();
    bool SuspendBegin(PowerStateChangeReason reason);
    bool SuspendEnd();
    ScreenId GetInternalScreenId();
    bool SetScreenPowerById(ScreenId screenId, ScreenPowerState state, PowerStateChangeReason reason);
    bool SetSpecifiedScreenPower(ScreenId, ScreenPowerState, PowerStateChangeReason);
    bool SetScreenPowerForAll(ScreenPowerState state, PowerStateChangeReason reason);
    ScreenPowerState GetScreenPower(ScreenId dmsScreenId);
    ScreenPowerState GetScreenPower();
    void SyncScreenPowerState(ScreenPowerState state);
    bool SetDisplayState(DisplayState state);
    DisplayState GetDisplayState(DisplayId displayId);
    bool TryToCancelScreenOff();
    bool SetScreenBrightness(uint64_t screenId, uint32_t level);
    uint32_t GetScreenBrightness(uint64_t screenId);
    std::vector<DisplayId> GetAllDisplayIds(int32_t userId = CONCURRENT_USER_ID_DEFAULT);
    DMError GetPhysicalScreenIds(std::vector<ScreenId>& screenIds);
    DMError GetAllScreenInfos(std::vector<sptr<ScreenInfo>>& screenInfos);
    DMError SetSystemKeyboardStatus(bool isTpKeyboardOn = false);
    DMError IsOnboardDisplay(DisplayId displayId, bool& isOnboardDisplay);
    sptr<ScreenInfo> GetScreenInfoById(ScreenId screenId);
    bool GetKeyboardState();
    bool SynchronizePowerStatus(ScreenPowerState state);
    DMError SetResolution(ScreenId screenId, uint32_t width, uint32_t height, float virtualPixelRatio);
private:
    static inline DMError ConvertToDMError(ErrCode errCode, int32_t dmError);
    sptr<IRemoteObject> Remote()
    {
        return remoteObject;
    }
    sptr<IRemoteObject> remoteObject = nullptr;

#ifndef SCENE_BOARD_ENABLED
    // generated by IDisplayManager.idl
    enum class IDisplayManagerIpcCode {
        COMMAND_GET_DEFAULT_DISPLAY_INFO = MIN_TRANSACTION_ID,
        COMMAND_GET_DISPLAY_INFO_BY_ID,
        COMMAND_GET_VISIBLE_AREA_DISPLAY_INFO_BY_ID,
        COMMAND_GET_DISPLAY_INFO_BY_SCREEN,
        COMMAND_CREATE_VIRTUAL_SCREEN,
        COMMAND_CREATE_VIRTUAL_SCREEN_IN_VIRTUALSCREENOPTION_IN_IREMOTEOBJECT_OUT_UNSIGNED_LONG_IN_IBUFFERPRODUCER,
        COMMAND_DESTROY_VIRTUAL_SCREEN,
        COMMAND_SET_VIRTUAL_SCREEN_SURFACE,
        COMMAND_SET_ORIENTATION,
        COMMAND_GET_DISPLAY_SNAPSHOT,
        COMMAND_GET_SCREEN_SUPPORTED_COLOR_GAMUTS,
        COMMAND_GET_SCREEN_COLOR_GAMUT,
        COMMAND_SET_SCREEN_COLOR_GAMUT,
        COMMAND_GET_SCREEN_GAMUT_MAP,
        COMMAND_SET_SCREEN_GAMUT_MAP,
        COMMAND_SET_SCREEN_COLOR_TRANSFORM,
        COMMAND_REGISTER_DISPLAY_MANAGER_AGENT,
        COMMAND_UNREGISTER_DISPLAY_MANAGER_AGENT,
        COMMAND_WAKE_UP_BEGIN,
        COMMAND_WAKE_UP_END,
        COMMAND_SUSPEND_BEGIN,
        COMMAND_SUSPEND_END,
        COMMAND_SET_SCREEN_POWER_FOR_ALL,
        COMMAND_SET_SPECIFIED_SCREEN_POWER,
        COMMAND_GET_SCREEN_POWER,
        COMMAND_SET_DISPLAY_STATE,
        COMMAND_GET_DISPLAY_STATE,
        COMMAND_TRY_TO_CANCEL_SCREEN_OFF,
        COMMAND_GET_ALL_DISPLAY_IDS,
        COMMAND_GET_CUTOUT_INFO,
        COMMAND_ADD_SURFACE_NODE_TO_DISPLAY,
        COMMAND_REMOVE_SURFACE_NODE_FROM_DISPLAY,
        COMMAND_HAS_PRIVATE_WINDOW,
        COMMAND_NOTIFY_DISPLAY_EVENT,
        COMMAND_SET_FREEZE,
        COMMAND_MAKE_MIRROR,
        COMMAND_STOP_MIRROR,
        COMMAND_GET_SCREEN_INFO_BY_ID,
        COMMAND_GET_SCREEN_GROUP_INFO_BY_ID,
        COMMAND_GET_ALL_SCREEN_INFOS,
        COMMAND_MAKE_EXPAND,
        COMMAND_STOP_EXPAND,
        COMMAND_REMOVE_VIRTUAL_SCREEN_FROM_GROUP,
        COMMAND_SET_SCREEN_ACTIVE_MODE,
        COMMAND_SET_VIRTUAL_PIXEL_RATIO,
        COMMAND_SET_RESOLUTION,
        COMMAND_GET_DENSITY_IN_CUR_RESOLUTION,
        COMMAND_IS_SCREEN_ROTATION_LOCKED,
        COMMAND_SET_SCREEN_ROTATION_LOCKED,
        COMMAND_SET_SCREEN_ROTATION_LOCKED_FROM_JS,
        COMMAND_GET_ALL_DISPLAY_PHYSICAL_RESOLUTION,
        COMMAND_SET_SCREEN_BRIGHTNESS,
        COMMAND_GET_SCREEN_BRIGHTNESS,
    };

    // generated by IDisplayManagerLite.idl
    static constexpr int VECTOR_MAX_SIZE = 102400;

    ErrCode RegisterDisplayManagerAgent(const sptr<IDisplayManagerAgent>& displayManagerAgent, uint32_t type,
        int32_t& dmError);
    ErrCode UnregisterDisplayManagerAgent(const sptr<IDisplayManagerAgent>& displayManagerAgent, uint32_t type,
    int32_t& dmError);
    ErrCode GetDefaultDisplayInfo(sptr<DisplayInfo>& displayInfo);
    ErrCode GetDisplayInfoById(uint64_t displayId, sptr<DisplayInfo>& displayInfo);
    ErrCode GetCutoutInfo(uint64_t displayId, sptr<CutoutInfo>& cutoutInfo);
    ErrCode WakeUpBegin(uint32_t reason, bool& isSucc);
    ErrCode WakeUpEnd(bool& isSucc);
    ErrCode SuspendBegin(uint32_t reason, bool& isSucc);
    ErrCode SuspendEnd(bool& isSucc);
    ErrCode SetSpecifiedScreenPower(uint64_t screenId, uint32_t screenPowerState, uint32_t reason, bool& isSucc);
    ErrCode SetScreenPowerForAll(uint32_t screenPowerState, uint32_t reason, bool& isSucc);
    ErrCode GetScreenPower(uint64_t dmsScreenId, uint32_t& screenPowerState);
    ErrCode SetDisplayState(uint32_t displayState, bool& isSucc);
    ErrCode GetDisplayState(uint64_t displayId, uint32_t& displayState);
    ErrCode TryToCancelScreenOff(bool& isSucc);
    ErrCode GetAllDisplayIds(std::vector<uint64_t>& displayIds);
    ErrCode GetAllScreenInfos(std::vector<sptr<ScreenInfo>>& screenInfos, int32_t& dmError);
    ErrCode GetScreenInfoById(uint64_t screenId, sptr<ScreenInfo>& screenInfo);
    ErrCode SetScreenBrightness(uint64_t screenId, uint32_t level, bool& isSucc);
    ErrCode GetScreenBrightness(uint64_t screenId, uint32_t& level);
#endif
};
} // namespace OHOS::Rosen

#endif // OHOS_ROSEN_DISPLAY_MANAGER_LITE_PROXY_H