1 /*
2  * Copyright (c) 2021-2022 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 FOUNDATION_DMSERVER_SCREEN_INFO_H
17 #define FOUNDATION_DMSERVER_SCREEN_INFO_H
18 
19 #include <parcel.h>
20 
21 #include "class_var_definition.h"
22 #include "dm_common.h"
23 #include "noncopyable.h"
24 
25 namespace OHOS::Rosen {
26 enum class ScreenType : uint32_t {
27     UNDEFINED,
28     REAL,
29     VIRTUAL
30 };
31 class ScreenInfo : public Parcelable {
32 friend class AbstractScreen;
33 friend class ScreenSession;
34 public:
35     ScreenInfo() = default;
36     ~ScreenInfo() = default;
37     WM_DISALLOW_COPY_AND_MOVE(ScreenInfo);
38 
39     virtual bool Marshalling(Parcel& parcel) const override;
40     static ScreenInfo* Unmarshalling(Parcel& parcel);
41 
42     DEFINE_VAR_DEFAULT_FUNC_GET_SET(std::string, Name, name, "");
43     DEFINE_VAR_DEFAULT_FUNC_GET_SET(ScreenId, ScreenId, id, SCREEN_ID_INVALID);
44     DEFINE_VAR_DEFAULT_FUNC_GET_SET(uint32_t, VirtualWidth, virtualWidth, 0);
45     DEFINE_VAR_DEFAULT_FUNC_GET_SET(uint32_t, VirtualHeight, virtualHeight, 0);
46     DEFINE_VAR_DEFAULT_FUNC_GET_SET(float, VirtualPixelRatio, virtualPixelRatio, 1.0f);
47     DEFINE_VAR_DEFAULT_FUNC_GET_SET(ScreenId, LastParentId, lastParent, SCREEN_ID_INVALID);
48     DEFINE_VAR_DEFAULT_FUNC_GET_SET(ScreenId, ParentId, parent, SCREEN_ID_INVALID);
49     DEFINE_VAR_DEFAULT_FUNC_GET_SET(bool, IsScreenGroup, isScreenGroup, false);
50     DEFINE_VAR_DEFAULT_FUNC_GET_SET(Rotation, Rotation, rotation, Rotation::ROTATION_0);
51     DEFINE_VAR_DEFAULT_FUNC_GET_SET(Orientation, Orientation, orientation, Orientation::UNSPECIFIED);
52     DEFINE_VAR_DEFAULT_FUNC_GET_SET(ScreenSourceMode, SourceMode, sourceMode, ScreenSourceMode::SCREEN_ALONE);
53     DEFINE_VAR_DEFAULT_FUNC_GET_SET(ScreenType, Type, type, ScreenType::UNDEFINED);
54     DEFINE_VAR_DEFAULT_FUNC_GET_SET(uint32_t, ModeId, modeId, 0);
55     DEFINE_VAR_FUNC_GET(std::vector<sptr<SupportedScreenModes>>, Modes, modes);
56 protected:
57     const static uint32_t MAX_SUPPORTED_SCREEN_MODES_SIZE = 20;
58     bool InnerUnmarshalling(Parcel& parcel);
59 };
60 } // namespace OHOS::Rosen
61 #endif // FOUNDATION_DMSERVER_DISPLAY_INFO_H
62