xref: /foundation/window/window_manager/wmserver/include/window_zorder_policy.h

/*
 * Copyright (c) 2021 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_WINDOW_ZORDER_POLICY_H
#define OHOS_ROSEN_WINDOW_ZORDER_POLICY_H

#include <map>
#include <refbase.h>

#include "wm_common.h"

namespace OHOS {
namespace Rosen {
class WindowZorderPolicy : public RefBase {
public:
    WindowZorderPolicy() = default;
    ~WindowZorderPolicy() = default;

    int32_t GetWindowPriority(WindowType type) const;

private:
    const std::map<WindowType, int32_t> windowPriorityMap_ {
        // sub-windows types
        { WindowType::WINDOW_TYPE_MEDIA,                 -1 },
        { WindowType::WINDOW_TYPE_APP_SUB_WINDOW,         2 },
        { WindowType::WINDOW_TYPE_SYSTEM_SUB_WINDOW,      2 },
        { WindowType::WINDOW_TYPE_APP_COMPONENT,          2 },

        // main window
        { WindowType::WINDOW_TYPE_APP_MAIN_WINDOW,        1 },

        // system-specific window
        { WindowType::WINDOW_TYPE_WALLPAPER,            0 },
        { WindowType::WINDOW_TYPE_DESKTOP,              1 },
        { WindowType::WINDOW_TYPE_DIALOG,               3 },
        { WindowType::WINDOW_TYPE_APP_LAUNCHING,        101 },
        { WindowType::WINDOW_TYPE_DOCK_SLICE,           1 },
        { WindowType::WINDOW_TYPE_PLACEHOLDER,          1 },
        { WindowType::WINDOW_TYPE_LAUNCHER_RECENT,      102 },
        { WindowType::WINDOW_TYPE_LAUNCHER_DOCK,        103 },
        { WindowType::WINDOW_TYPE_INCOMING_CALL,        104 },
        { WindowType::WINDOW_TYPE_SEARCHING_BAR,        105 },
        { WindowType::WINDOW_TYPE_SYSTEM_ALARM_WINDOW,  106 },
        { WindowType::WINDOW_TYPE_FLOAT,                107 },
        { WindowType::WINDOW_TYPE_SYSTEM_FLOAT,         107 },
        { WindowType::WINDOW_TYPE_GLOBAL_SEARCH,        107 },
        { WindowType::WINDOW_TYPE_FLOAT_CAMERA,         107 },
        { WindowType::WINDOW_TYPE_INPUT_METHOD_FLOAT,   108 },
        { WindowType::WINDOW_TYPE_TOAST,                109 },
        { WindowType::WINDOW_TYPE_STATUS_BAR,           110 },
        { WindowType::WINDOW_TYPE_PANEL,                111 },
        { WindowType::WINDOW_TYPE_VOLUME_OVERLAY,       112 },
        { WindowType::WINDOW_TYPE_NAVIGATION_BAR,       113 },
        { WindowType::WINDOW_TYPE_KEYGUARD,             114 },
        // reserve 115 for app window above keyguard, 116 for input method window above keyguard
        { WindowType::WINDOW_TYPE_SCREENSHOT,           117 },
        { WindowType::WINDOW_TYPE_VOICE_INTERACTION,    117 },
        { WindowType::WINDOW_TYPE_DRAGGING_EFFECT,      118 },
        { WindowType::WINDOW_TYPE_SYSTEM_TOAST,         119 },
        { WindowType::WINDOW_TYPE_POINTER,              120 },
        { WindowType::WINDOW_TYPE_BOOT_ANIMATION,       121 },
        { WindowType::WINDOW_TYPE_FREEZE_DISPLAY,       122 },
    };
};
}
}
#endif // OHOS_ROSEN_WINDOW_STATE_H