1 /* 2 * Copyright (c) 2023 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 DRAG_SERVER_H 17 #define DRAG_SERVER_H 18 19 #include "nocopyable.h" 20 21 #include "accesstoken_kit.h" 22 #include "i_context.h" 23 #include "i_plugin.h" 24 #ifdef OHOS_BUILD_UNIVERSAL_DRAG 25 #include "universal_drag_wrapper.h" 26 #endif // OHOS_BUILD_UNIVERSAL_DRAG 27 28 namespace OHOS { 29 namespace Msdp { 30 namespace DeviceStatus { 31 class DragServer final : public IPlugin { 32 public: 33 DragServer(IContext *env); 34 ~DragServer() = default; 35 DISALLOW_COPY_AND_MOVE(DragServer); 36 37 int32_t Enable(CallingContext &context, MessageParcel &data, MessageParcel &reply) override; 38 int32_t Disable(CallingContext &context, MessageParcel &data, MessageParcel &reply) override; 39 int32_t Start(CallingContext &context, MessageParcel &data, MessageParcel &reply) override; 40 int32_t Stop(CallingContext &context, MessageParcel &data, MessageParcel &reply) override; 41 int32_t AddWatch(CallingContext &context, uint32_t id, MessageParcel &data, MessageParcel &reply) override; 42 int32_t RemoveWatch(CallingContext &context, uint32_t id, MessageParcel &data, MessageParcel &reply) override; 43 int32_t SetParam(CallingContext &context, uint32_t id, MessageParcel &data, MessageParcel &reply) override; 44 int32_t GetParam(CallingContext &context, uint32_t id, MessageParcel &data, MessageParcel &reply) override; 45 int32_t Control(CallingContext &context, uint32_t id, MessageParcel &data, MessageParcel &reply) override; 46 bool IsSystemServiceCalling(CallingContext &context); 47 bool IsSystemHAPCalling(CallingContext &context); 48 int32_t SetDraggableState(CallingContext &context, MessageParcel &data, MessageParcel &reply); 49 50 private: 51 int32_t SetDragWindowVisible(CallingContext &context, MessageParcel &data, MessageParcel &reply); 52 int32_t UpdateDragStyle(CallingContext &context, MessageParcel &data, MessageParcel &reply); 53 int32_t UpdateShadowPic(CallingContext &context, MessageParcel &data, MessageParcel &reply); 54 int32_t UpdatePreviewStyle(CallingContext &context, MessageParcel &data, MessageParcel &reply); 55 int32_t UpdatePreviewAnimation(CallingContext &context, MessageParcel &data, MessageParcel &reply); 56 int32_t RotateDragWindowSync(CallingContext &context, MessageParcel &data, MessageParcel &reply); 57 int32_t GetDragTargetPid(CallingContext &context, MessageParcel &data, MessageParcel &reply); 58 int32_t GetUdKey(CallingContext &context, MessageParcel &data, MessageParcel &reply); 59 int32_t GetShadowOffset(CallingContext &context, MessageParcel &data, MessageParcel &reply); 60 int32_t GetDragData(CallingContext &context, MessageParcel &data, MessageParcel &reply); 61 int32_t GetDragState(CallingContext &context, MessageParcel &data, MessageParcel &reply); 62 __attribute__((no_sanitize("cfi"))) int32_t GetDragSummary(CallingContext &context, 63 MessageParcel &data, MessageParcel &reply); 64 int32_t SetDragSwitchState(CallingContext &context, MessageParcel &data, MessageParcel &reply); 65 int32_t SetAppDragSwitchState(CallingContext &context, MessageParcel &data, MessageParcel &reply); 66 int32_t GetDragAction(CallingContext &context, MessageParcel &data, MessageParcel &reply); 67 int32_t GetExtraInfo(CallingContext &context, MessageParcel &data, MessageParcel &reply); 68 int32_t EnterTextEditorArea(CallingContext &context, MessageParcel &data, MessageParcel &reply); 69 int32_t SetDragWindowScreenId(CallingContext &context, MessageParcel &data, MessageParcel &reply); 70 std::string GetPackageName(Security::AccessToken::AccessTokenID tokenId); 71 int32_t AddSelectedPixelMap(CallingContext &context, MessageParcel &data, MessageParcel &reply); 72 int32_t RemoveListener(CallingContext &context, MessageParcel &data); 73 int32_t AddListener(CallingContext &context, MessageParcel &data); 74 int32_t SetMouseDragMonitorState(CallingContext &context, MessageParcel &data, MessageParcel &reply); 75 int32_t GetAppDragSwitchState(CallingContext &context, MessageParcel &data, MessageParcel &reply); 76 int32_t SetDraggableStateAsync(CallingContext &context, MessageParcel &data); 77 78 IContext *env_ { nullptr }; 79 #ifdef OHOS_BUILD_UNIVERSAL_DRAG 80 UniversalDragWrapper universalDragWrapper_; 81 #endif // OHOS_BUILD_UNIVERSAL_DRAG 82 }; 83 } // namespace DeviceStatus 84 } // namespace Msdp 85 } // namespace OHOS 86 #endif // DRAG_SERVER_H