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 FRAMEWORKS_BRIDGE_DECLARATIVE_FRONTEND_JS_VIEW_MODELS_WATER_FLOW_MODEL_IMPL_H 17 #define FRAMEWORKS_BRIDGE_DECLARATIVE_FRONTEND_JS_VIEW_MODELS_WATER_FLOW_MODEL_IMPL_H 18 19 #include "core/components_ng/pattern/waterflow/water_flow_model.h" 20 21 namespace OHOS::Ace::Framework { 22 class WaterFlowModelImpl : public WaterFlowModel { 23 public: 24 void Create() override; 25 void SetFooter(std::function<void()>&& footer) override; SetFooterWithFrameNode(const RefPtr<NG::UINode> & footer)26 void SetFooterWithFrameNode(const RefPtr<NG::UINode>& footer) override {}; 27 RefPtr<ScrollControllerBase> CreateScrollController() override; 28 RefPtr<ScrollProxy> CreateScrollBarProxy() override; 29 void SetScroller(RefPtr<ScrollControllerBase> scroller, RefPtr<ScrollProxy> proxy) override; SetLayoutMode(NG::WaterFlowLayoutMode mode)30 void SetLayoutMode(NG::WaterFlowLayoutMode mode) override {} 31 32 void SetColumnsTemplate(const std::string& value) override; 33 void SetRowsTemplate(const std::string& value) override; 34 35 void SetItemMinWidth(const Dimension& minWidth) override; 36 void SetItemMinHeight(const Dimension& minHeight) override; 37 void SetItemMaxWidth(const Dimension& maxWidth) override; 38 void SetItemMaxHeight(const Dimension& maxHeight) override; 39 40 void SetColumnsGap(const Dimension& value) override; 41 void SetRowsGap(const Dimension& value) override; 42 43 void SetLayoutDirection(FlexDirection value) override; SetNestedScroll(const NestedScrollOptions & nestedOpt)44 void SetNestedScroll(const NestedScrollOptions& nestedOpt) override {}; SetScrollEnabled(bool scrollEnabled)45 void SetScrollEnabled(bool scrollEnabled) override {}; 46 47 void SetOnReachStart(OnReachEvent&& onReachStart) override; 48 void SetOnReachEnd(OnReachEvent&& onReachEnd) override; SetOnScrollFrameBegin(OnScrollFrameBeginEvent && ScrollFrameBegin)49 void SetOnScrollFrameBegin(OnScrollFrameBeginEvent&& ScrollFrameBegin) override {}; SetOnScroll(std::function<void (Dimension,ScrollState)> && onScroll)50 void SetOnScroll(std::function<void(Dimension, ScrollState)>&& onScroll) override {}; SetOnScrollStart(std::function<void ()> && onScrollStart)51 void SetOnScrollStart(std::function<void()>&& onScrollStart) override {}; SetOnScrollStop(std::function<void ()> && onScrollStop)52 void SetOnScrollStop(std::function<void()>&& onScrollStop) override {}; SetOnScrollIndex(std::function<void (int32_t,int32_t)> && onScrollIndex)53 void SetOnScrollIndex(std::function<void(int32_t, int32_t)>&& onScrollIndex) override {}; SetFriction(double friction)54 void SetFriction(double friction) override {}; SetCachedCount(int32_t value,bool show)55 void SetCachedCount(int32_t value, bool show) override {}; SetEdgeEffect(EdgeEffect,bool,EffectEdge)56 void SetEdgeEffect(EdgeEffect /* edgeEffect */, bool /* alwaysEnabled */, EffectEdge /* effectEdge */) override {}; 57 SetScrollBarMode(DisplayMode)58 void SetScrollBarMode(DisplayMode /* value */) override {}; SetScrollBarColor(const std::string &)59 void SetScrollBarColor(const std::string& /* value */) override {}; SetScrollBarWidth(const std::string &)60 void SetScrollBarWidth(const std::string& /* value */) override {}; 61 }; 62 } // namespace OHOS::Ace::Framework 63 #endif // FRAMEWORKS_BRIDGE_DECLARATIVE_FRONTEND_JS_VIEW_MODELS_WATER_FLOW_MODEL_IMPL_H