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 OHOS_ROSEN_DISPLAY_MANAGER_AGENT_INTERFACE_H 17 #define OHOS_ROSEN_DISPLAY_MANAGER_AGENT_INTERFACE_H 18 19 #include <iremote_broker.h> 20 #include "display_info.h" 21 #include "display_change_info.h" 22 #include "dm_common.h" 23 #include "screen_info.h" 24 #include "screenshot_info.h" 25 26 namespace OHOS { 27 namespace Rosen { 28 enum class DisplayManagerAgentType : uint32_t { 29 DISPLAY_POWER_EVENT_LISTENER, 30 DISPLAY_STATE_LISTENER, 31 SCREEN_EVENT_LISTENER, 32 DISPLAY_EVENT_LISTENER, 33 SCREENSHOT_EVENT_LISTENER, 34 PRIVATE_WINDOW_LISTENER, 35 FOLD_STATUS_CHANGED_LISTENER, 36 DISPLAY_UPDATE_LISTENER, 37 AVAILABLE_AREA_CHANGED_LISTENER, 38 DISPLAY_MODE_CHANGED_LISTENER, 39 FOLD_ANGLE_CHANGED_LISTENER, 40 CAPTURE_STATUS_CHANGED_LISTENER, 41 PRIVATE_WINDOW_LIST_LISTENER, 42 SCREEN_MAGNETIC_STATE_CHANGED_LISTENER, 43 SCREEN_MODE_CHANGE_EVENT_LISTENER, 44 ABNORMAL_SCREEN_CONNECT_CHANGE_LISTENER, 45 // add listener before 46 DISPLAY_MANAGER_MAX_AGENT_TYPE, 47 }; 48 49 class IDisplayManagerAgent : public IRemoteBroker { 50 public: 51 DECLARE_INTERFACE_DESCRIPTOR(u"OHOS.IDisplayManagerAgent"); 52 53 enum { 54 TRANS_ID_NOTIFY_DISPLAY_POWER_EVENT = 1, 55 TRANS_ID_NOTIFY_DISPLAY_STATE_CHANGED, 56 TRANS_ID_ON_SCREEN_CONNECT, 57 TRANS_ID_ON_SCREEN_DISCONNECT, 58 TRANS_ID_ON_SCREEN_CHANGED, 59 TRANS_ID_ON_SCREENGROUP_CHANGED, 60 TRANS_ID_ON_DISPLAY_CONNECT, 61 TRANS_ID_ON_DISPLAY_DISCONNECT, 62 TRANS_ID_ON_DISPLAY_CHANGED, 63 TRANS_ID_ON_SCREEN_SHOT, 64 TRANS_ID_ON_PRIVATE_WINDOW, 65 TRANS_ID_ON_FOLD_STATUS_CHANGED, 66 TRANS_ID_ON_DISPLAY_CHANGE_INFO_CHANGED, 67 TRANS_ID_ON_AVAILABLE_AREA_CHANGED, 68 TRANS_ID_ON_DISPLAY_MODE_CHANGED, 69 TRANS_ID_ON_FOLD_ANGLE_CHANGED, 70 TRANS_ID_ON_CAPTURE_STATUS_CHANGED, 71 TRANS_ID_ON_PRIVATE_WINDOW_LIST, 72 TRANS_ID_ON_SCREEN_MAGNETIC_STATE_CHANGED, 73 TRANS_ID_ON_SCREEN_MODE_CHANGED, 74 TRANS_ID_NOTIFY_ABNORMAL_SCREEN_CONNECT_CHANGED, 75 }; 76 virtual void NotifyDisplayPowerEvent(DisplayPowerEvent event, EventStatus status) = 0; 77 virtual void NotifyDisplayStateChanged(DisplayId id, DisplayState state) = 0; 78 virtual void OnScreenConnect(sptr<ScreenInfo>) = 0; 79 virtual void OnScreenDisconnect(ScreenId) = 0; 80 virtual void OnScreenChange(const sptr<ScreenInfo>&, ScreenChangeEvent) = 0; 81 virtual void OnScreenGroupChange(const std::string& trigger, 82 const std::vector<sptr<ScreenInfo>>&, ScreenGroupChangeEvent) = 0; 83 virtual void OnDisplayCreate(sptr<DisplayInfo>) = 0; 84 virtual void OnDisplayDestroy(DisplayId) = 0; 85 virtual void OnDisplayChange(sptr<DisplayInfo>, DisplayChangeEvent) = 0; 86 virtual void OnScreenshot(sptr<ScreenshotInfo>) = 0; 87 virtual void NotifyPrivateWindowStateChanged(bool hasPrivate) = 0; 88 virtual void NotifyPrivateStateWindowListChanged(DisplayId id, std::vector<std::string> privacyWindowList) = 0; 89 virtual void NotifyFoldStatusChanged(FoldStatus) = 0; 90 virtual void NotifyFoldAngleChanged(std::vector<float> foldAngles) = 0; 91 virtual void NotifyCaptureStatusChanged(bool isCapture) = 0; 92 virtual void NotifyDisplayChangeInfoChanged(const sptr<DisplayChangeInfo>& info) = 0; 93 virtual void NotifyDisplayModeChanged(FoldDisplayMode) = 0; 94 virtual void NotifyAvailableAreaChanged(DMRect, DisplayId displayId) = 0; 95 virtual void NotifyScreenMagneticStateChanged(bool isMagneticState) = 0; 96 virtual void NotifyScreenModeChange(const std::vector<sptr<ScreenInfo>>& screenInfos) = 0; 97 virtual void NotifyAbnormalScreenConnectChange(ScreenId screenId) = 0; 98 }; 99 } // namespace Rosen 100 } // namespace OHOS 101 #endif // OHOS_ROSEN_DISPLAY_MANAGER_AGENT_INTERFACE_H 102