/*
 * Copyright (c) 2024 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_MULTI_SCREEN_MANAGER_H
#define OHOS_ROSEN_MULTI_SCREEN_MANAGER_H

#include <hitrace_meter.h>
#include <transaction/rs_interfaces.h>

#include "dm_common.h"
#include "screen_session_manager.h"
#include "wm_single_instance.h"

namespace OHOS::Rosen {

class MultiScreenManager {
WM_DECLARE_SINGLE_INSTANCE_BASE(MultiScreenManager);
public:
    DMError VirtualScreenUniqueSwitch(sptr<ScreenSession> screenSession, const std::vector<ScreenId>& screenIds);

    DMError UniqueSwitch(const std::vector<ScreenId>& screenIds);

    DMError MirrorSwitch(const ScreenId mainScreenId, const std::vector<ScreenId>& screenIds,
        ScreenId& screenGroupId);

private:
    MultiScreenManager();
    ~MultiScreenManager();

    void FilterPhysicalAndVirtualScreen(const std::vector<ScreenId>& allScreenIds,
        std::vector<ScreenId>& physicalScreenIds, std::vector<ScreenId>& virtualScreenIds);

    DMError VirtualScreenMirrorSwitch(const ScreenId mainScreenId, const std::vector<ScreenId>& screenIds,
        ScreenId& screenGroupId);

    DMError PhysicalScreenMirrorSwitch(const std::vector<ScreenId>& screenIds);

    DMError PhysicalScreenUniqueSwitch(const std::vector<ScreenId>& screenIds);
};
} // namespace OHOS::Rosen
#endif // OHOS_ROSEN_MULTI_SCREEN_MANAGER_H