1 /* 2 * Copyright (c) 2024 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 FRAMEWORKS_BRIDGE_CJ_FRONTEND_CPP_VIEW_INTERACTABLE_H 17 #define FRAMEWORKS_BRIDGE_CJ_FRONTEND_CPP_VIEW_INTERACTABLE_H 18 19 #include "base/utils/macros.h" 20 #include "bridge/cj_frontend/cppview/view_abstract.h" 21 #include "core/event/key_event.h" 22 #include "core/gestures/raw_recognizer.h" 23 #include "core/gestures/tap_gesture.h" 24 25 namespace OHOS::Ace::Framework { 26 27 class ACE_EXPORT InteractableView { 28 public: 29 static void SetFocusable(bool focusable); 30 static void SetFocusNode(bool isFocusNode); 31 static void OnClick(std::function<void(const ClickInfo& clickInfo)> callback); 32 static void OnTouch(std::function<void(TouchEventInfo& touchInfo)> callback); 33 static void OnAppear(std::function<void()> callback); 34 static void OnDisAppear(std::function<void()> callback); 35 static void OnHover(std::function<void(bool)> callback); 36 static void OnKey(std::function<bool(KeyEventInfo& keyInfo)> callback); 37 static void OnDelete(std::function<void()> callback); 38 static EventMarker GetClickEventMarker(std::function<void(const ClickInfo& clickInfo)> callback); 39 40 private: 41 static RefPtr<Gesture> GetTapGesture(std::function<void(const ClickInfo& clickInfo)> callback, 42 int32_t countNum = 1, int32_t fingerNum = 1); 43 }; 44 45 } // namespace OHOS::Ace::Framework 46 #endif // FRAMEWORKS_BRIDGE_CJ_FRONTEND_CPP_VIEW_INTERACTABLE_H 47