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 FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERN_MENU_MENU_WRAPPER_PAINT_METHOD_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERN_MENU_MENU_WRAPPER_PAINT_METHOD_H 18 19 #include "base/geometry/ng/size_t.h" 20 #include "base/memory/ace_type.h" 21 #include "base/memory/referenced.h" 22 #include "base/subwindow/subwindow_manager.h" 23 #include "base/utils/macros.h" 24 #include "base/utils/utils.h" 25 #include "core/components_ng/render/node_paint_method.h" 26 #include "core/components_v2/list/list_component.h" 27 28 // @deprecated 29 namespace OHOS::Ace::NG { 30 struct MenuPathParams { 31 float radiusTopLeftPx = 0.0f; 32 float radiusTopRightPx = 0.0f; 33 float radiusBottomLeftPx = 0.0f; 34 float radiusBottomRightPx = 0.0f; 35 OffsetF childOffset = OffsetF(); 36 SizeF frameSize = SizeF(); 37 OffsetF arrowPosition = OffsetF(); 38 Placement arrowPlacement = Placement::NONE; 39 bool didNeedArrow = false; 40 }; 41 42 class ACE_EXPORT MenuWrapperPaintMethod : public NodePaintMethod { 43 DECLARE_ACE_TYPE(MenuWrapperPaintMethod, NodePaintMethod) 44 public: 45 MenuWrapperPaintMethod() = default; 46 ~MenuWrapperPaintMethod() override = default; 47 48 CanvasDrawFunction GetOverlayDrawFunction(PaintWrapper* paintWrapper) override; 49 50 private: 51 void PaintDoubleBorder(RSCanvas& canvas, PaintWrapper* paintWrapper); 52 void PaintAndClipSinglePath(RSCanvas& canvas, PaintWrapper* paintWrapper, const MenuPathParams& path); 53 void BuildCompletePath(RSPath& rsPath, const MenuPathParams& params); 54 void BuildTopLinePath(RSPath& rsPath, const MenuPathParams& params); 55 void BuildRightLinePath(RSPath& rsPath, const MenuPathParams& params); 56 void BuildBottomLinePath(RSPath& rsPath, const MenuPathParams& params); 57 void BuildLeftLinePath(RSPath& rsPath, const MenuPathParams& params); 58 void BuildBottomArrowPath(RSPath& rsPath, float arrowX, float arrowY); 59 void BuildTopArrowPath(RSPath& rsPath, float arrowX, float arrowY); 60 void BuildRightArrowPath(RSPath& rsPath, float arrowX, float arrowY); 61 void BuildLeftArrowPath(RSPath& rsPath, float arrowX, float arrowY); 62 ACE_DISALLOW_COPY_AND_MOVE(MenuWrapperPaintMethod); 63 64 }; 65 } // namespace OHOS::Ace::NG 66 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERN_MENU_MENU_PAINT_METHOD_H