1 /* 2 * Copyright (c) 2021-2025 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 16 #ifndef INPUT_MANAGER_IMPL_H 17 #define INPUT_MANAGER_IMPL_H 18 #include <thread> 19 20 #include "event_filter_service.h" 21 #include "extra_data.h" 22 #include "ianco_channel.h" 23 #include "i_anr_observer.h" 24 #include "i_input_service_watcher.h" 25 #include "i_window_checker.h" 26 #include "if_mmi_client.h" 27 #include "infrared_frequency_info.h" 28 #include "input_device_impl.h" 29 #include "input_device_consumer.h" 30 #ifdef OHOS_BUILD_ENABLE_INTERCEPTOR 31 #include "input_interceptor_manager.h" 32 #endif // OHOS_BUILD_ENABLE_INTERCEPTOR 33 #ifdef OHOS_BUILD_ENABLE_MONITOR 34 #include "input_monitor_manager.h" 35 #endif // OHOS_BUILD_ENABLE_MONITOR 36 #include "key_option.h" 37 #include "long_press_event.h" 38 #include "mmi_event_observer.h" 39 #include "pointer_style.h" 40 #include "touchpad_control_display_gain.h" 41 #include "shift_info.h" 42 43 namespace OHOS { 44 namespace MMI { 45 class InputManagerImpl final { 46 DECLARE_SINGLETON(InputManagerImpl); 47 48 public: 49 DISALLOW_MOVE(InputManagerImpl); 50 51 int32_t GetDisplayBindInfo(DisplayBindInfos &infos); 52 int32_t GetAllMmiSubscribedEvents(std::map<std::tuple<int32_t, int32_t, std::string>, int32_t> &datas); 53 int32_t SetDisplayBind(int32_t deviceId, int32_t displayId, std::string &msg); 54 int32_t GetWindowPid(int32_t windowId); 55 int32_t UpdateDisplayInfo(const UserScreenInfo &userScreenInfo); 56 int32_t UpdateWindowInfo(const WindowGroupInfo &windowGroupInfo); 57 #ifdef OHOS_BUILD_ENABLE_SECURITY_COMPONENT 58 void SetEnhanceConfig(uint8_t *cfg, uint32_t cfgLen); 59 #endif // OHOS_BUILD_ENABLE_SECURITY_COMPONENT 60 int32_t SubscribeKeyEvent(std::shared_ptr<KeyOption> keyOption, 61 std::function<void(std::shared_ptr<KeyEvent>)> callback); 62 void UnsubscribeKeyEvent(int32_t subscriberId); 63 int32_t SubscribeHotkey(std::shared_ptr<KeyOption> keyOption, 64 std::function<void(std::shared_ptr<KeyEvent>)> callback); 65 void UnsubscribeHotkey(int32_t subscriberId); 66 int32_t SubscribeKeyMonitor(const KeyMonitorOption &keyOption, 67 std::function<void(std::shared_ptr<KeyEvent>)> callback); 68 int32_t UnsubscribeKeyMonitor(int32_t subscriberId); 69 int32_t SubscribeSwitchEvent(int32_t switchType, std::function<void(std::shared_ptr<SwitchEvent>)> callback); 70 void UnsubscribeSwitchEvent(int32_t subscriberId); 71 int32_t QuerySwitchStatus(int32_t switchTpe, int32_t& state); 72 int32_t SubscribeTabletProximity(std::function<void(std::shared_ptr<PointerEvent>)> callback); 73 void UnsubscribetabletProximity(int32_t subscriberId); 74 int32_t SubscribeLongPressEvent(const LongPressRequest &LongPressRequest, 75 std::function<void(LongPressEvent)> callback); 76 void UnsubscribeLongPressEvent(int32_t subscriberId); 77 int32_t AddInputEventFilter(std::shared_ptr<IInputEventFilter> filter, int32_t priority, uint32_t deviceTags); 78 int32_t RemoveInputEventFilter(int32_t filterId); 79 int32_t AddInputEventObserver(std::shared_ptr<MMIEventObserver> observer); 80 int32_t RemoveInputEventObserver(std::shared_ptr<MMIEventObserver> observer); 81 int32_t NotifyNapOnline(); 82 void NotifyBundleName(int32_t pid, int32_t uid, const std::string &bundleName, int32_t syncStatus); 83 int32_t SetWindowInputEventConsumer(std::shared_ptr<IInputEventConsumer> inputEventConsumer, 84 std::shared_ptr<AppExecFwk::EventHandler> eventHandler); 85 void ClearWindowPointerStyle(int32_t pid, int32_t windowId); 86 int32_t SetNapStatus(int32_t pid, int32_t uid, const std::string &bundleName, int32_t napStatus); 87 int32_t SetTouchpadThreeFingersTapSwitch(bool switchFlag); 88 int32_t GetTouchpadThreeFingersTapSwitch(bool &switchFlag); 89 void SetMultiWindowScreenId(uint64_t screenId, uint64_t displayNodeScreenId); 90 int32_t SetKnuckleSwitch(bool knuckleSwitch); 91 int32_t SetInputDeviceConsumer(const std::vector<std::string>& deviceName, 92 std::shared_ptr<IInputEventConsumer> consumer); 93 void OnDeviceConsumerEvent(std::shared_ptr<PointerEvent> pointerEvent); 94 int32_t SetMouseAccelerateMotionSwitch(int32_t deviceId, bool enable); 95 int32_t SwitchScreenCapturePermission(uint32_t permissionType, bool enable); 96 int32_t ClearMouseHideFlag(int32_t eventId); 97 98 #ifdef OHOS_BUILD_ENABLE_KEYBOARD 99 void OnKeyEvent(std::shared_ptr<KeyEvent> keyEvent); 100 #endif // OHOS_BUILD_ENABLE_KEYBOARD 101 #if defined(OHOS_BUILD_ENABLE_POINTER) || defined(OHOS_BUILD_ENABLE_TOUCH) 102 void OnPointerEvent(std::shared_ptr<PointerEvent> pointerEvent); 103 #endif // OHOS_BUILD_ENABLE_POINTER || OHOS_BUILD_ENABLE_TOUCH 104 int32_t PackDisplayData(NetPacket &pkt, const UserScreenInfo &userScreenInfo); 105 106 int32_t AddMonitor(std::function<void(std::shared_ptr<KeyEvent>)> monitor); 107 int32_t AddMonitor(std::function<void(std::shared_ptr<PointerEvent>)> monitor); 108 int32_t AddMonitor(std::shared_ptr<IInputEventConsumer> consumer, 109 HandleEventType eventType = HANDLE_EVENT_TYPE_KP); 110 int32_t AddGestureMonitor(std::shared_ptr<IInputEventConsumer> consumer, 111 TouchGestureType type, int32_t fingers); 112 int32_t RemoveGestureMonitor(int32_t monitorId); 113 int32_t AddMonitor(std::shared_ptr<IInputEventConsumer> monitor, std::vector<int32_t> actionsType); 114 115 int32_t RemoveMonitor(int32_t monitorId); 116 void MarkConsumed(int32_t monitorId, int32_t eventId); 117 void MoveMouse(int32_t offsetX, int32_t offsetY); 118 119 int32_t AddInterceptor(std::shared_ptr<IInputEventConsumer> interceptor, 120 int32_t priority = DEFUALT_INTERCEPTOR_PRIORITY, 121 uint32_t deviceTags = CapabilityToTags(InputDeviceCapability::INPUT_DEV_CAP_MAX)); 122 int32_t AddInterceptor(std::function<void(std::shared_ptr<KeyEvent>)> interceptor, 123 int32_t priority = DEFUALT_INTERCEPTOR_PRIORITY, 124 uint32_t deviceTags = CapabilityToTags(InputDeviceCapability::INPUT_DEV_CAP_MAX)); 125 int32_t RemoveInterceptor(int32_t interceptorId); 126 127 void SimulateInputEvent(std::shared_ptr<KeyEvent> keyEvent, bool isNativeInject = false); 128 int32_t SimulateInputEvent(std::shared_ptr<PointerEvent> pointerEvent, bool isNativeInject = false, 129 int32_t useCoordinate = PointerEvent::DISPLAY_COORDINATE); 130 void HandleSimulateInputEvent(std::shared_ptr<PointerEvent> pointerEvent); 131 void SimulateTouchPadEvent(std::shared_ptr<PointerEvent> pointerEvent, bool isNativeInject = false); 132 void SimulateTouchPadInputEvent(std::shared_ptr<PointerEvent> pointerEvent, 133 const TouchpadCDG &touchpadCDG); 134 void OnConnected(); 135 #if defined(OHOS_BUILD_ENABLE_POINTER) || defined(OHOS_BUILD_ENABLE_TOUCH) 136 template<typename T> 137 bool RecoverPointerEvent(std::initializer_list<T> pointerActionEvents, T pointerActionEvent); 138 #endif // OHOS_BUILD_ENABLE_POINTER || OHOS_BUILD_ENABLE_TOUCH 139 void OnDisconnected(); 140 141 int32_t RegisterDevListener(std::string type, std::shared_ptr<IInputDeviceListener> listener); 142 int32_t UnregisterDevListener(std::string type, std::shared_ptr<IInputDeviceListener> listener = nullptr); 143 int32_t GetDeviceIds(std::function<void(std::vector<int32_t>&)> callback); 144 int32_t GetDevice(int32_t deviceId, std::function<void(std::shared_ptr<InputDevice>)> callback); 145 int32_t SupportKeys(int32_t deviceId, std::vector<int32_t> &keyCodes, 146 std::function<void(std::vector<bool>&)> callback); 147 int32_t GetKeyboardType(int32_t deviceId, std::function<void(int32_t)> callback); 148 int32_t SetKeyboardRepeatDelay(int32_t delay); 149 int32_t SetKeyboardRepeatRate(int32_t rate); 150 int32_t GetKeyboardRepeatDelay(std::function<void(int32_t)> callback); 151 int32_t GetKeyboardRepeatRate(std::function<void(int32_t)> callback); 152 153 int32_t SetMouseScrollRows(int32_t rows); 154 int32_t GetMouseScrollRows(int32_t &rows); 155 int32_t SetPointerSize(int32_t size); 156 int32_t GetPointerSize(int32_t &size); 157 int32_t GetCursorSurfaceId(uint64_t &surfaceId); 158 int32_t SetCustomCursor(int32_t windowId, int32_t focusX, int32_t focusY, void* pixelMap); 159 int32_t SetCustomCursor(int32_t windowId, CustomCursor cursor, CursorOptions options); 160 int32_t SetMouseIcon(int32_t windowId, void* pixelMap); 161 int32_t SetMouseHotSpot(int32_t windowId, int32_t hotSpotX, int32_t hotSpotY); 162 int32_t SetMousePrimaryButton(int32_t primaryButton); 163 int32_t GetMousePrimaryButton(int32_t &primaryButton); 164 int32_t SetHoverScrollState(bool state); 165 int32_t GetHoverScrollState(bool &state); 166 167 int32_t SetPointerVisible(bool visible, int32_t priority); 168 bool IsPointerVisible(); 169 int32_t SetPointerStyle(int32_t windowId, const PointerStyle& pointerStyle, bool isUiExtension = false); 170 int32_t GetPointerStyle(int32_t windowId, PointerStyle &pointerStyle, bool isUiExtension = false); 171 172 int32_t SetPointerColor(int32_t color); 173 int32_t GetPointerColor(int32_t &color); 174 int32_t EnableCombineKey(bool enable); 175 int32_t SetPointerSpeed(int32_t speed); 176 int32_t GetPointerSpeed(int32_t &speed); 177 178 int32_t SetTouchpadScrollSwitch(bool switchFlag); 179 int32_t GetTouchpadScrollSwitch(bool &switchFlag); 180 int32_t SetTouchpadScrollDirection(bool state); 181 int32_t GetTouchpadScrollDirection(bool &state); 182 int32_t SetTouchpadTapSwitch(bool switchFlag); 183 int32_t GetTouchpadTapSwitch(bool &switchFlag); 184 int32_t SetTouchpadPointerSpeed(int32_t speed); 185 int32_t GetTouchpadPointerSpeed(int32_t &speed); 186 int32_t GetTouchpadCDG(TouchpadCDG &touchpadCDG); 187 int32_t SetTouchpadPinchSwitch(bool switchFlag); 188 int32_t GetTouchpadPinchSwitch(bool &switchFlag); 189 int32_t SetTouchpadSwipeSwitch(bool switchFlag); 190 int32_t GetTouchpadSwipeSwitch(bool &switchFlag); 191 int32_t SetTouchpadRightClickType(int32_t type); 192 int32_t GetTouchpadRightClickType(int32_t &type); 193 int32_t SetTouchpadRotateSwitch(bool rotateSwitch); 194 int32_t GetTouchpadRotateSwitch(bool &rotateSwitch); 195 int32_t SetTouchpadDoubleTapAndDragState(bool switchFlag); 196 int32_t GetTouchpadDoubleTapAndDragState(bool &switchFlag); 197 int32_t EnableHardwareCursorStats(bool enable); 198 int32_t GetHardwareCursorStats(uint32_t &frameCount, uint32_t &vsyncCount); 199 int32_t GetPointerSnapshot(void *pixelMapPtr); 200 int32_t SetTouchpadScrollRows(int32_t rows); 201 int32_t GetTouchpadScrollRows(int32_t &rows); 202 203 void SetAnrObserver(std::shared_ptr<IAnrObserver> observer); 204 void OnAnr(int32_t pid, int32_t eventId); 205 206 int32_t EnterCaptureMode(int32_t windowId); 207 int32_t LeaveCaptureMode(int32_t windowId); 208 int32_t GetFunctionKeyState(int32_t funcKey, bool &resultState); 209 int32_t SetFunctionKeyState(int32_t funcKey, bool enable); 210 int32_t SetPointerLocation(int32_t x, int32_t y, int32_t displayId); 211 int32_t GetPointerLocation(int32_t &displayId, double &displayX, double &displayY); 212 int32_t EnableInputDevice(bool enable); 213 // 快捷键拉起Ability 214 int32_t SetKeyDownDuration(const std::string &businessId, int32_t delay); 215 216 int32_t AppendExtraData(const ExtraData& extraData); 217 int32_t SetShieldStatus(int32_t shieldMode, bool isShield); 218 int32_t GetShieldStatus(int32_t shieldMode, bool &isShield); 219 220 void AddServiceWatcher(std::shared_ptr<IInputServiceWatcher> watcher); 221 void RemoveServiceWatcher(std::shared_ptr<IInputServiceWatcher> watcher); 222 223 int32_t MarkProcessed(int32_t eventId, int64_t actionTime); 224 225 int32_t GetKeyState(std::vector<int32_t> &pressedKeys, std::map<int32_t, int32_t> &specialKeysState); 226 void Authorize(bool isAuthorize); 227 int32_t CancelInjection(); 228 int32_t RequestInjection(int32_t &status, int32_t &reqId); 229 int32_t QueryAuthorizedStatus(int32_t &status); 230 231 int32_t HasIrEmitter(bool &hasIrEmitter); 232 int32_t GetInfraredFrequencies(std::vector<InfraredFrequency>& requencys); 233 int32_t TransmitInfrared(int64_t number, std::vector<int64_t>& pattern); 234 #ifdef OHOS_BUILD_ENABLE_VKEYBOARD 235 int32_t CreateVKeyboardDevice(sptr<IRemoteObject> &vkeyboardDevice); 236 #endif // OHOS_BUILD_ENABLE_VKEYBOARD 237 int32_t SetPixelMapData(int32_t infoId, void* pixelMap); 238 int32_t SetCurrentUser(int32_t userId); 239 int32_t SetMoveEventFilters(bool flag); 240 int32_t GetWinSyncBatchSize(int32_t maxAreasCount, int32_t displayCount); 241 int32_t AddVirtualInputDevice(std::shared_ptr<InputDevice> device, int32_t &deviceId); 242 int32_t RemoveVirtualInputDevice(int32_t deviceId); 243 int32_t AncoAddChannel(std::shared_ptr<IAncoConsumer> consumer); 244 int32_t AncoRemoveChannel(std::shared_ptr<IAncoConsumer> consumer); 245 int32_t SkipPointerLayer(bool isSkip); 246 int32_t RegisterWindowStateErrorCallback(std::function<void(int32_t, int32_t)> callback); 247 void OnWindowStateError(int32_t pid, int32_t windowId); 248 int32_t GetAllSystemHotkeys(std::vector<std::unique_ptr<KeyOption>> &keyOptions, int32_t &count); 249 int32_t GetIntervalSinceLastInput(int64_t &timeInterval); 250 int32_t ConvertToCapiKeyAction(int32_t keyAction); 251 int32_t SetInputDeviceEnabled(int32_t deviceId, bool enable, std::function<void(int32_t)> callback); 252 int32_t ShiftAppPointerEvent(const ShiftWindowParam ¶m, bool autoGenDown); 253 int32_t CheckKnuckleEvent(float pointX, float pointY, bool &touchType); 254 int32_t LaunchAiScreenAbility(); 255 int32_t GetMaxMultiTouchPointNum(int32_t &pointNum); 256 int32_t SubscribeInputActive(std::shared_ptr<IInputEventConsumer> inputEventConsumer, int64_t interval); 257 void UnsubscribeInputActive(int32_t subscribeId); 258 int32_t QueryPointerRecord(int32_t count, std::vector<std::shared_ptr<PointerEvent>> &pointerList); 259 260 private: 261 int32_t PackScreensInfo(NetPacket &pkt, const std::vector<ScreenInfo>& screens); 262 int32_t PackDisplayGroupsInfo(NetPacket &pkt, const std::vector<DisplayGroupInfo> &displayGroups); 263 int32_t PackDisplaysInfo(NetPacket &pkt, const std::vector<DisplayInfo>& displaysInfo); 264 int32_t PackWindowInfo(NetPacket &pkt, const std::vector<WindowInfo> &windowsInfo); 265 int32_t PackWindowGroupInfo(NetPacket &pkt); 266 267 int32_t PackUiExtentionWindowInfo(const std::vector<WindowInfo>& windowsInfo, NetPacket &pkt); 268 void PrintWindowInfo(const std::vector<WindowInfo> &windowsInfo); 269 void PrintWindowGroupInfo(); 270 void PrintDisplayInfo(const UserScreenInfo &userScreenInfo); 271 void PrintScreens(const std::vector<ScreenInfo>& screens); 272 void PrintDisplayGroups(const std::vector<DisplayGroupInfo>& displayGroups); 273 void PrintDisplaysInfo(const std::vector<DisplayInfo>& displaysInfo); 274 int32_t SendDisplayInfo(const UserScreenInfo &userScreenInfo); 275 int32_t SendWindowInfo(); 276 void SendWindowAreaInfo(WindowArea area, int32_t pid, int32_t windowId); 277 bool IsValiadWindowAreas(const std::vector<WindowInfo> &windows); 278 int32_t GetDisplayMaxSize(); 279 int32_t GetWindowMaxSize(int32_t maxAreasCount); 280 std::vector<std::string> StringSplit(const std::string &str, char delim); 281 #ifdef OHOS_BUILD_ENABLE_SECURITY_COMPONENT 282 int32_t PackEnhanceConfig(NetPacket &pkt); 283 void SendEnhanceConfig(); 284 void PrintEnhanceConfig(); 285 #endif // OHOS_BUILD_ENABLE_SECURITY_COMPONENT 286 void ReAddInputEventFilter(); 287 288 #ifdef OHOS_BUILD_ENABLE_KEYBOARD 289 void OnKeyEventTask(std::shared_ptr<IInputEventConsumer> consumer, 290 std::shared_ptr<KeyEvent> keyEvent); 291 #endif // OHOS_BUILD_ENABLE_KEYBOARD 292 #if defined(OHOS_BUILD_ENABLE_POINTER) || defined(OHOS_BUILD_ENABLE_TOUCH) 293 void OnPointerEventTask(std::shared_ptr<IInputEventConsumer> consumer, 294 std::shared_ptr<PointerEvent> pointerEvent); 295 #endif // OHOS_BUILD_ENABLE_POINTER || OHOS_BUILD_ENABLE_TOUCH 296 #ifdef OHOS_BUILD_ENABLE_ANCO 297 bool IsValidAncoWindow(const std::vector<WindowInfo> &windows); 298 #endif // OHOS_BUILD_ENABLE_ANCO 299 300 private: 301 std::map<int32_t, std::tuple<sptr<IEventFilter>, int32_t, uint32_t>> eventFilterServices_; 302 std::shared_ptr<MMIEventObserver> eventObserver_ { nullptr }; 303 std::shared_ptr<IInputEventConsumer> consumer_ { nullptr }; 304 std::vector<std::shared_ptr<IAnrObserver>> anrObservers_; 305 std::shared_ptr<IWindowChecker> winChecker_ { nullptr }; 306 DisplayGroupInfo displayGroupInfo_ {}; 307 WindowGroupInfo windowGroupInfo_ {}; 308 std::mutex mtx_; 309 std::mutex eventObserverMtx_; 310 std::mutex winStatecallbackMtx_; 311 mutable std::mutex resourceMtx_; 312 std::condition_variable cv_; 313 std::thread ehThread_; 314 std::shared_ptr<AppExecFwk::EventHandler> eventHandler_ { nullptr }; 315 std::shared_ptr<PointerEvent> lastPointerEvent_ { nullptr }; 316 std::function<void(int32_t, int32_t)> windowStatecallback_; 317 bool knuckleSwitch_ { true }; 318 UserScreenInfo userScreenInfo_ = {0}; 319 std::atomic_int32_t currentUserId_ { -1 }; 320 #ifdef OHOS_BUILD_ENABLE_SECURITY_COMPONENT 321 uint8_t* enhanceCfg_ = nullptr; 322 uint32_t enhanceCfgLen_ = 0; 323 #endif // OHOS_BUILD_ENABLE_SECURITY_COMPONENT 324 #ifdef OHOS_BUILD_ENABLE_ANCO 325 std::map<std::shared_ptr<IAncoConsumer>, sptr<IAncoChannel>> ancoChannels_; 326 #endif // OHOS_BUILD_ENABLE_ANCO 327 }; 328 329 #define InputMgrImpl ::OHOS::Singleton<InputManagerImpl>::GetInstance() 330 } // namespace MMI 331 } // namespace OHOS 332 #endif // INPUT_MANAGER_IMPL_H 333