• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1/*
2 * Copyright (c) 2025 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
16sequenceable OHOS.IRemoteObject;
17sequenceable OHOS.Media.PixelMap;
18sequenceable OHOS.Rosen.DisplayInfo;
19sequenceable OHOS.Rosen.DmVirtualScreenOption;
20sequenceable OHOS.Rosen.CutoutInfo;
21sequenceable OHOS.Rosen.DmRsSurfaceNode;
22sequenceable OHOS.Rosen.ScreenInfo;
23sequenceable OHOS.Rosen.ScreenGroupInfo;
24sequenceable dm_common..OHOS.Rosen.Point;
25sequenceable dm_common..OHOS.Rosen.DisplayPhysicalResolution;
26interface OHOS.IBufferProducer;
27interface zidl..OHOS.Rosen.IDisplayManagerAgent;
28
29interface OHOS.Rosen.IDisplayManager {
30    void GetDefaultDisplayInfo([out] sptr<DisplayInfo> displayInfo);
31    void GetDisplayInfoById([in] unsigned long displayId, [out] sptr<DisplayInfo> displayInfo);
32    void GetVisibleAreaDisplayInfoById([in] unsigned long displayId, [out] sptr<DisplayInfo> displayInfo);
33    void GetDisplayInfoByScreen([in] unsigned long screenId, [out] sptr<DisplayInfo> displayInfo);
34    void CreateVirtualScreen([in] DmVirtualScreenOption virtualOption, [in] IRemoteObject displayManagerAgent,
35        [out] unsigned long screenId);
36    void CreateVirtualScreen([in] DmVirtualScreenOption virtualOption, [in] IRemoteObject displayManagerAgent,
37        [out] unsigned long screenId, [in] IBufferProducer surface);
38    void DestroyVirtualScreen([in] unsigned long screenId, [out] int dmError);
39    void SetVirtualScreenSurface([in] unsigned long screenId, [in] IBufferProducer surface, [out] int dmError);
40    void SetOrientation([in] unsigned long screenId, [in] unsigned int orientation, [out] int dmError);
41    void GetDisplaySnapshot([in] unsigned long displayId, [out] int errorCode, [in] boolean isUseDma,
42        [in] boolean isCaptureFullOfScreen, [out] sharedptr<PixelMap> pixelMap);
43    void GetScreenSupportedColorGamuts([in] unsigned long screenId, [out] unsigned int[] colorGamuts,
44        [out] int dmError);
45    void GetScreenColorGamut([in] unsigned long screenId, [out] unsigned int colorGamut, [out] int dmError);
46    void SetScreenColorGamut([in] unsigned long screenId, [in] int colorGamutIdx, [out] int dmError);
47    void GetScreenGamutMap([in] unsigned long screenId, [out] unsigned int gamutMap, [out] int dmError);
48    void SetScreenGamutMap([in] unsigned long screenId, [in] unsigned int gamutMap, [out] int dmError);
49    void SetScreenColorTransform([in] unsigned long screenId);
50    void RegisterDisplayManagerAgent([in] IDisplayManagerAgent displayManagerAgent, [in] unsigned int type,
51        [out] int dmError);
52    void UnregisterDisplayManagerAgent([in] IDisplayManagerAgent displayManagerAgent, [in] unsigned int type,
53        [out] int dmError);
54    void WakeUpBegin([in] unsigned int reason, [out] boolean isSucc);
55    void WakeUpEnd([out] boolean isSucc);
56    void SuspendBegin([in] unsigned int reason, [out] boolean isSucc);
57    void SuspendEnd([out] boolean isSucc);
58    void SetScreenPowerForAll([in] unsigned int screenPowerState, [in] unsigned int reason, [out] boolean isSucc);
59    void SetSpecifiedScreenPower([in] unsigned long screenId, [in] unsigned int screenPowerState,
60        [in] unsigned int reason, [out] boolean isSucc);
61    void GetScreenPower([in] unsigned long dmsScreenId, [out] unsigned int screenPowerState);
62    void SetDisplayState([in] unsigned int displayState, [out] boolean isSucc);
63    void GetDisplayState([in] unsigned long displayId, [out] unsigned int displayState);
64    void TryToCancelScreenOff([out] boolean isSucc);
65    void GetAllDisplayIds([out] unsigned long[] displayIds);
66    void GetCutoutInfo([in] unsigned long displayId, [out] sptr<CutoutInfo> cutoutInfo);
67    void AddSurfaceNodeToDisplay([in] unsigned long displayId, [in] sharedptr<DmRsSurfaceNode> dmRsSurfaceNode,
68        [out] int dmError);
69    void RemoveSurfaceNodeFromDisplay([in] unsigned long displayId, [in] sharedptr<DmRsSurfaceNode> dmRsSurfaceNode,
70        [out] int dmError);
71    void HasPrivateWindow([in] unsigned long displayId, [out] boolean hasPrivateWindow, [out] int dmError);
72    void NotifyDisplayEvent([in] unsigned int displayEvent);
73    void SetFreeze([in] unsigned long[] displayIds, [in] boolean isFreeze, [out] boolean isSucc);
74    void MakeMirror([in] unsigned long mainScreenId, [in] unsigned long[] mirrorScreenId,
75        [out] unsigned long screenGroupId, [out] int dmError);
76    void StopMirror([in] unsigned long[] mirrorScreenIds, [out] int dmError);
77    void GetScreenInfoById([in] unsigned long screenId, [out] sptr<ScreenInfo> screenInfo);
78    void GetScreenGroupInfoById([in] unsigned long screenId, [out] sptr<ScreenGroupInfo> screenGroupInfo);
79    void GetAllScreenInfos([out] sptr<ScreenInfo>[] screenInfos, [out] int dmError);
80    void MakeExpand([in] unsigned long[] screenId, [in] Point[] startPoint, [out] unsigned long screenGroupId,
81        [out] int dmError);
82    void StopExpand([in] unsigned long[] expandScreenIds, [out] int dmError);
83    void RemoveVirtualScreenFromGroup([in] unsigned long[] screens);
84    void SetScreenActiveMode([in] unsigned long screenId, [in] unsigned int modeId, [out] int dmError);
85    void SetVirtualPixelRatio([in] unsigned long screenId, [in] float virtualPixelRatio, [out] int dmError);
86    void SetResolution([in] unsigned long screenId, [in] unsigned int width, [in] unsigned int height,
87        [in] float virtualPixelRatio, [out] int dmError);
88    void GetDensityInCurResolution([in] unsigned long screenId, [out] float virtualPixelRatio, [out] int dmError);
89    void IsScreenRotationLocked([out] boolean isLocked, [out] int dmError);
90    void SetScreenRotationLocked([in] boolean isLocked, [out] int dmError);
91    void SetScreenRotationLockedFromJs([in] boolean isLocked, [out] int dmError);
92    void GetAllDisplayPhysicalResolution([out] DisplayPhysicalResolution[] displayPhysicalResolutions);
93    void SetScreenBrightness([in] unsigned long screenId, [in] unsigned int level, [out] boolean isSucc);
94    void GetScreenBrightness([in] unsigned long screenId, [out] unsigned int level);
95    void SetVirtualScreenAsDefault([in] unsigned long screenId, [out] boolean isSucc);
96}
97