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 "window.h" 23 #include "zidl/window_interface.h" 24 #include "singleton_delegator.h" 25 #include "window_property.h" 26 #include "wm_single_instance.h" 27 #include "zidl/window_manager_interface.h" 28 namespace OHOS { 29 namespace Rosen { 30 class WMSDeathRecipient : public IRemoteObject::DeathRecipient { 31 public: 32 virtual void OnRemoteDied(const wptr<IRemoteObject>& wptrDeath) override; 33 }; 34 35 class WindowAdapter { 36 WM_DECLARE_SINGLE_INSTANCE(WindowAdapter); 37 public: 38 virtual WMError CreateWindow(sptr<IWindow>& window, sptr<WindowProperty>& windowProperty, 39 std::shared_ptr<RSSurfaceNode> surfaceNode, uint32_t& windowId, const sptr<IRemoteObject>& token); 40 virtual WMError AddWindow(sptr<WindowProperty>& windowProperty); 41 virtual WMError RemoveWindow(uint32_t windowId); 42 virtual WMError DestroyWindow(uint32_t windowId); 43 virtual WMError RequestFocus(uint32_t windowId); 44 virtual WMError GetAvoidAreaByType(uint32_t windowId, AvoidAreaType type, AvoidArea& avoidRect); 45 virtual WMError GetTopWindowId(uint32_t mainWinId, uint32_t& topWinId); 46 virtual void NotifyServerReadyToMoveOrDrag(uint32_t windowId, sptr<WindowProperty>& windowProperty, 47 sptr<MoveDragProperty>& moveDragProperty); 48 virtual void ProcessPointDown(uint32_t windowId, bool isPointDown = true); 49 virtual void ProcessPointUp(uint32_t windowId); 50 virtual void MinimizeAllAppWindows(DisplayId displayId); 51 virtual WMError ToggleShownStateForAllAppWindows(); 52 virtual WMError SetWindowLayoutMode(WindowLayoutMode mode); 53 virtual WMError UpdateProperty(sptr<WindowProperty>& windowProperty, PropertyChangeAction action); 54 virtual WMError GetSystemConfig(SystemConfig& systemConfig); 55 virtual WMError GetModeChangeHotZones(DisplayId displayId, ModeChangeHotZones& hotZones); 56 virtual WMError UpdateRsTree(uint32_t windowId, bool isAdd); 57 virtual WMError BindDialogTarget(uint32_t& windowId, sptr<IRemoteObject> targetToken); 58 virtual bool RegisterWindowManagerAgent(WindowManagerAgentType type, 59 const sptr<IWindowManagerAgent>& windowManagerAgent); 60 virtual bool UnregisterWindowManagerAgent(WindowManagerAgentType type, 61 const sptr<IWindowManagerAgent>& windowManagerAgent); 62 63 virtual WMError SetWindowAnimationController(const sptr<RSIWindowAnimationController>& controller); 64 virtual WMError NotifyWindowTransition(sptr<WindowTransitionInfo> from, sptr<WindowTransitionInfo> to); 65 virtual WMError UpdateAvoidAreaListener(uint32_t windowId, bool haveListener); 66 virtual void ClearWindowAdapter(); 67 68 virtual WMError GetAccessibilityWindowInfo(std::vector<sptr<AccessibilityWindowInfo>>& infos); 69 virtual WMError GetVisibilityWindowInfo(std::vector<sptr<WindowVisibilityInfo>>& infos); 70 virtual void MinimizeWindowsByLauncher(std::vector<uint32_t> windowIds, bool isAnimated, 71 sptr<RSIWindowAnimationFinishedCallback>& finishCallback); 72 virtual void SetAnchorAndScale(int32_t x, int32_t y, float scale); 73 virtual void SetAnchorOffset(int32_t deltaX, int32_t deltaY); 74 virtual void OffWindowZoom(); 75 virtual std::shared_ptr<Media::PixelMap> GetSnapshot(int32_t windowId); 76 virtual void NotifyDumpInfoResult(const std::vector<std::string>& info); 77 private: 78 static inline SingletonDelegator<WindowAdapter> delegator; 79 bool InitWMSProxy(); 80 81 std::recursive_mutex mutex_; 82 sptr<IWindowManager> windowManagerServiceProxy_ = nullptr; 83 sptr<WMSDeathRecipient> wmsDeath_ = nullptr; 84 bool isProxyValid_ { false }; 85 }; 86 } // namespace Rosen 87 } // namespace OHOS 88 #endif // OHOS_WINDOW_ADAPTER_H 89