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_WINDOW_ADAPTER_H 17 #define OHOS_WINDOW_ADAPTER_H 18 19 #include <refbase.h> 20 #include <zidl/window_manager_agent_interface.h> 21 22 #include "common/include/window_session_property.h" 23 #include "window.h" 24 #include "zidl/window_interface.h" 25 #include "singleton_delegator.h" 26 #include "window_property.h" 27 #include "wm_single_instance.h" 28 #include "zidl/window_manager_interface.h" 29 30 namespace OHOS { 31 namespace Rosen { 32 class WMSDeathRecipient : public IRemoteObject::DeathRecipient { 33 public: 34 virtual void OnRemoteDied(const wptr<IRemoteObject>& wptrDeath) override; 35 }; 36 37 class WindowAdapter { 38 WM_DECLARE_SINGLE_INSTANCE(WindowAdapter); 39 public: 40 using SessionRecoverCallbackFunc = std::function<WMError()>; 41 using WMSConnectionChangedCallbackFunc = std::function<void(int32_t, int32_t, bool)>; 42 virtual WMError CreateWindow(sptr<IWindow>& window, sptr<WindowProperty>& windowProperty, 43 std::shared_ptr<RSSurfaceNode> surfaceNode, uint32_t& windowId, const sptr<IRemoteObject>& token); 44 virtual WMError AddWindow(sptr<WindowProperty>& windowProperty); 45 virtual WMError RemoveWindow(uint32_t windowId, bool isFromInnerkits); 46 virtual WMError DestroyWindow(uint32_t windowId); 47 virtual WMError RequestFocus(uint32_t windowId); 48 virtual WMError GetAvoidAreaByType(uint32_t windowId, AvoidAreaType type, AvoidArea& avoidRect, 49 const Rect& rect = Rect::EMPTY_RECT); 50 virtual WMError GetTopWindowId(uint32_t mainWinId, uint32_t& topWinId); 51 virtual WMError GetParentMainWindowId(int32_t windowId, int32_t& mainWindowId); 52 virtual void NotifyServerReadyToMoveOrDrag(uint32_t windowId, sptr<WindowProperty>& windowProperty, 53 sptr<MoveDragProperty>& moveDragProperty); 54 virtual void ProcessPointDown(uint32_t windowId, bool isPointDown = true); 55 virtual void ProcessPointUp(uint32_t windowId); 56 virtual WMError MinimizeAllAppWindows(DisplayId displayId); 57 virtual WMError ToggleShownStateForAllAppWindows(); 58 virtual WMError SetWindowLayoutMode(WindowLayoutMode mode); 59 virtual WMError UpdateProperty(sptr<WindowProperty>& windowProperty, PropertyChangeAction action); 60 virtual WMError SetWindowGravity(uint32_t windowId, WindowGravity gravity, uint32_t percent); 61 virtual WMError GetSystemConfig(SystemConfig& systemConfig); 62 virtual WMError GetModeChangeHotZones(DisplayId displayId, ModeChangeHotZones& hotZones); 63 virtual WMError UpdateRsTree(uint32_t windowId, bool isAdd); 64 virtual WMError BindDialogTarget(uint32_t& windowId, sptr<IRemoteObject> targetToken); 65 virtual WMError RegisterWindowManagerAgent(WindowManagerAgentType type, 66 const sptr<IWindowManagerAgent>& windowManagerAgent); 67 virtual WMError UnregisterWindowManagerAgent(WindowManagerAgentType type, 68 const sptr<IWindowManagerAgent>& windowManagerAgent); 69 virtual WMError CheckWindowId(int32_t windowId, int32_t& pid); 70 71 virtual WMError SetWindowAnimationController(const sptr<RSIWindowAnimationController>& controller); 72 virtual WMError NotifyWindowTransition(sptr<WindowTransitionInfo> from, sptr<WindowTransitionInfo> to); 73 virtual WMError UpdateAvoidAreaListener(uint32_t windowId, bool haveListener); 74 virtual void ClearWindowAdapter(); 75 76 virtual WMError GetAccessibilityWindowInfo(std::vector<sptr<AccessibilityWindowInfo>>& infos); 77 virtual WMError GetUnreliableWindowInfo(int32_t windowId, std::vector<sptr<UnreliableWindowInfo>>& infos); 78 virtual WMError ListWindowInfo(const WindowInfoOption& windowInfoOption, std::vector<sptr<WindowInfo>>& infos); 79 virtual WMError GetAllWindowLayoutInfo(DisplayId displayId, std::vector<sptr<WindowLayoutInfo>>& infos); 80 virtual WMError GetVisibilityWindowInfo(std::vector<sptr<WindowVisibilityInfo>>& infos); 81 virtual void MinimizeWindowsByLauncher(std::vector<uint32_t> windowIds, bool isAnimated, 82 sptr<RSIWindowAnimationFinishedCallback>& finishCallback); 83 virtual void SetAnchorAndScale(int32_t x, int32_t y, float scale); 84 virtual void SetAnchorOffset(int32_t deltaX, int32_t deltaY); 85 virtual void OffWindowZoom(); 86 virtual WMError RaiseToAppTop(uint32_t windowId); 87 virtual std::shared_ptr<Media::PixelMap> GetSnapshot(int32_t windowId); 88 virtual WMError SetGestureNavigationEnabled(bool enable); 89 virtual void DispatchKeyEvent(uint32_t windowId, std::shared_ptr<MMI::KeyEvent> event); 90 virtual void NotifyDumpInfoResult(const std::vector<std::string>& info); 91 virtual WMError DumpSessionAll(std::vector<std::string>& infos); 92 virtual WMError DumpSessionWithId(int32_t persistentId, std::vector<std::string>& infos); 93 virtual WMError GetUIContentRemoteObj(int32_t persistentId, sptr<IRemoteObject>& uiContentRemoteObj); 94 virtual WMError GetWindowAnimationTargets(std::vector<uint32_t> missionIds, 95 std::vector<sptr<RSWindowAnimationTarget>>& targets); 96 virtual void SetMaximizeMode(MaximizeMode maximizeMode); 97 virtual MaximizeMode GetMaximizeMode(); 98 virtual void GetFocusWindowInfo(FocusChangeInfo& focusInfo, DisplayId displayId = DEFAULT_DISPLAY_ID); 99 virtual WMError UpdateSessionAvoidAreaListener(int32_t persistentId, bool haveListener); 100 virtual WMError UpdateSessionTouchOutsideListener(int32_t& persistentId, bool haveListener); 101 virtual WMError NotifyWindowExtensionVisibilityChange(int32_t pid, int32_t uid, bool visible); 102 virtual WMError UpdateSessionWindowVisibilityListener(int32_t persistentId, bool haveListener); 103 virtual WMError RaiseWindowToTop(int32_t persistentId); 104 virtual WMError ShiftAppWindowFocus(int32_t sourcePersistentId, int32_t targetPersistentId); 105 virtual void CreateAndConnectSpecificSession(const sptr<ISessionStage>& sessionStage, 106 const sptr<IWindowEventChannel>& eventChannel, const std::shared_ptr<RSSurfaceNode>& surfaceNode, 107 sptr<WindowSessionProperty> property, int32_t& persistentId, sptr<ISession>& session, 108 SystemSessionConfig& systemConfig, sptr<IRemoteObject> token = nullptr); 109 virtual WMError DestroyAndDisconnectSpecificSession(const int32_t persistentId); 110 virtual WMError DestroyAndDisconnectSpecificSessionWithDetachCallback(const int32_t persistentId, 111 const sptr<IRemoteObject>& callback); 112 WMError GetSnapshotByWindowId(int32_t windowId, std::shared_ptr<Media::PixelMap>& pixelMap); 113 WMError RegisterWMSConnectionChangedListener(const WMSConnectionChangedCallbackFunc& callbackFunc); 114 virtual WMError SetSessionGravity(int32_t persistentId, SessionGravity gravity, uint32_t percent); 115 virtual WMError BindDialogSessionTarget(uint64_t persistentId, sptr<IRemoteObject> targetToken); 116 virtual WMError RequestFocusStatus(int32_t persistentId, bool isFocused); 117 virtual WMError RequestFocusStatusBySA(int32_t persistentId, bool isFocused = true, 118 bool byForeground = true, FocusChangeReason reason = FocusChangeReason::SA_REQUEST); 119 virtual void AddExtensionWindowStageToSCB(const sptr<ISessionStage>& sessionStage, 120 const sptr<IRemoteObject>& token, uint64_t surfaceNodeId, bool isConstrainedModal = false); 121 virtual void RemoveExtensionWindowStageFromSCB(const sptr<ISessionStage>& sessionStage, 122 const sptr<IRemoteObject>& token, bool isConstrainedModal = false); 123 virtual void UpdateModalExtensionRect(const sptr<IRemoteObject>& token, Rect rect); 124 virtual void ProcessModalExtensionPointDown(const sptr<IRemoteObject>& token, int32_t posX, int32_t posY); 125 virtual WMError AddOrRemoveSecureSession(int32_t persistentId, bool shouldHide); 126 virtual WMError UpdateExtWindowFlags(const sptr<IRemoteObject>& token, uint32_t extWindowFlags, 127 uint32_t extWindowActions); 128 virtual WMError GetHostWindowRect(int32_t hostWindowId, Rect& rect); 129 virtual WMError GetFreeMultiWindowEnableState(bool& enable); 130 virtual WMError GetCallingWindowWindowStatus(int32_t persistentId, WindowStatus& windowStatus); 131 virtual WMError GetCallingWindowRect(int32_t persistentId, Rect& rect); 132 virtual WMError GetWindowModeType(WindowModeType& windowModeType); 133 virtual WMError GetWindowStyleType(WindowStyleType& windowStyleType); 134 virtual WMError SkipSnapshotForAppProcess(int32_t pid, bool skip); 135 virtual WMError SetProcessWatermark(int32_t pid, const std::string& watermarkName, bool isEnabled); 136 virtual WMError GetWindowIdsByCoordinate(DisplayId displayId, int32_t windowNumber, 137 int32_t x, int32_t y, std::vector<int32_t>& windowIds); 138 virtual WMError UpdateScreenLockStatusForApp(const std::string& bundleName, bool isRelease); 139 virtual WMError NotifyWatchGestureConsumeResult(int32_t keyCode, bool isConsumed); 140 virtual WMError NotifyWatchFocusActiveChange(bool isActive); 141 virtual WMError MinimizeByWindowId(const std::vector<int32_t>& windowIds); 142 143 /* 144 * Window Recover 145 */ 146 void RegisterSessionRecoverCallbackFunc(int32_t persistentId, const SessionRecoverCallbackFunc& callbackFunc); 147 void UnregisterSessionRecoverCallbackFunc(int32_t persistentId); 148 virtual WMError RecoverAndReconnectSceneSession(const sptr<ISessionStage>& sessionStage, 149 const sptr<IWindowEventChannel>& eventChannel, const std::shared_ptr<RSSurfaceNode>& surfaceNode, 150 sptr<ISession>& session, sptr<WindowSessionProperty> property, sptr<IRemoteObject> token = nullptr); 151 virtual void RecoverAndConnectSpecificSession(const sptr<ISessionStage>& sessionStage, 152 const sptr<IWindowEventChannel>& eventChannel, const std::shared_ptr<RSSurfaceNode>& surfaceNode, 153 sptr<WindowSessionProperty> property, sptr<ISession>& session, sptr<IRemoteObject> token = nullptr); 154 155 /* 156 * PC Window 157 */ 158 virtual WMError IsPcWindow(bool& isPcWindow); 159 virtual WMError IsPcOrPadFreeMultiWindowMode(bool& isPcOrPadFreeMultiWindowMode); 160 virtual WMError IsWindowRectAutoSave(const std::string& key, bool& enabled, int persistentId); 161 virtual WMError ShiftAppWindowPointerEvent(int32_t sourceWindowId, int32_t targetWindowId); 162 163 /* 164 * Sub Window 165 */ 166 virtual WMError SetParentWindow(int32_t subWindowId, int32_t newParentWindowId); 167 168 virtual WMError GetDisplayIdByWindowId(const std::vector<uint64_t>& windowIds, 169 std::unordered_map<uint64_t, DisplayId>& windowDisplayIdMap); 170 virtual WMError SetGlobalDragResizeType(DragResizeType dragResizeType); 171 virtual WMError GetGlobalDragResizeType(DragResizeType& dragResizeType); 172 virtual WMError SetAppDragResizeType(const std::string& bundleName, DragResizeType dragResizeType); 173 virtual WMError GetAppDragResizeType(const std::string& bundleName, DragResizeType& dragResizeType); 174 175 private: 176 static inline SingletonDelegator<WindowAdapter> delegator; 177 bool InitWMSProxy(); 178 bool InitSSMProxy(); 179 180 /* 181 * Multi User 182 */ 183 void OnUserSwitch(); 184 185 /* 186 * Window Recover 187 */ 188 void ReregisterWindowManagerAgent(); 189 void WindowManagerAndSessionRecover(); 190 191 sptr<IWindowManager> GetWindowManagerServiceProxy() const; 192 193 mutable std::mutex mutex_; 194 sptr<IWindowManager> windowManagerServiceProxy_ = nullptr; 195 sptr<WMSDeathRecipient> wmsDeath_ = nullptr; 196 bool isProxyValid_ = false; 197 bool isRegisteredUserSwitchListener_ = false; 198 std::map<WindowManagerAgentType, std::set<sptr<IWindowManagerAgent>>> windowManagerAgentMap_; 199 std::map<int32_t, SessionRecoverCallbackFunc> sessionRecoverCallbackFuncMap_; 200 bool recoverInitialized_ = false; 201 // above guarded by mutex_ 202 }; 203 } // namespace Rosen 204 } // namespace OHOS 205 #endif // OHOS_WINDOW_ADAPTER_H 206