1 /* 2 * Copyright (c) 2022-2023 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 FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_SLIDER_SLIDER_MODEL_NG_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_SLIDER_SLIDER_MODEL_NG_H 18 19 #include "core/components_ng/base/common_configuration.h" 20 #include "core/components_ng/base/frame_node.h" 21 #include "core/components_ng/pattern/slider/slider_event_hub.h" 22 #include "core/components_ng/pattern/slider/slider_model.h" 23 24 namespace OHOS::Ace::NG { 25 class SliderConfiguration : public CommonConfiguration { 26 public: SliderConfiguration(double value,double min,double max,double step,bool enabled)27 SliderConfiguration(double value, double min, double max, double step, bool enabled) 28 : CommonConfiguration(enabled), value_(value), min_(min), max_(max), step_(step) 29 {} 30 double value_; 31 double min_; 32 double max_; 33 double step_; 34 }; 35 using SliderMakeCallback = 36 std::function<RefPtr<FrameNode>(const SliderConfiguration& sliderConfiguration)>; 37 class ACE_EXPORT SliderModelNG : public SliderModel { 38 public: 39 void Create(float value, float step, float min, float max) override; 40 void SetSliderMode(const SliderMode& value) override; 41 void SetDirection(Axis value) override; 42 void SetReverse(bool value) override; 43 void SetBlockColor(const Color& value) override; SetTrackBackgroundColor(const Color & value)44 void SetTrackBackgroundColor(const Color& value) override {}; 45 void SetTrackBackgroundColor(const Gradient& value, bool isResourceColor = false) override; 46 void SetSelectColor(const Color& value) override; 47 void SetMinLabel(float value) override; 48 void SetMaxLabel(float value) override; 49 void SetShowSteps(bool value) override; 50 void SetShowTips(bool value, const std::optional<std::string>& content) override; 51 void SetThickness(const Dimension& value) override; 52 void SetBlockBorderColor(const Color& value) override; 53 void SetBlockBorderWidth(const Dimension& value) override; 54 void SetStepColor(const Color& value) override; 55 void SetTrackBorderRadius(const Dimension& value) override; 56 void SetSelectedBorderRadius(const Dimension& value) override; 57 void SetBlockSize(const Dimension& width, const Dimension& height) override; 58 void SetBlockType(BlockStyleType value) override; 59 void SetBlockImage(const std::string& value, const std::string& bundleName, const std::string& moduleName) override; 60 void SetBlockShape(const RefPtr<BasicShape>& value) override; 61 void SetStepSize(const Dimension& value) override; 62 void SetSliderInteractionMode(SliderInteraction mode) override; 63 void SetMinResponsiveDistance(float value) override; 64 void SetValidSlideRange(float fromValue, float toValue) override; 65 66 void SetOnChange(SliderOnChangeEvent&& eventOnChange) override; 67 void SetOnChangeEvent(SliderOnValueChangeEvent&& onChangeEvent) override; 68 69 void ResetBlockBorderColor() override; 70 void ResetBlockBorderWidth() override; 71 void ResetStepColor() override; 72 void ResetTrackBorderRadius() override; 73 void ResetSelectedBorderRadius() override; 74 void ResetBlockSize() override; 75 void ResetBlockType() override; 76 void ResetBlockImage() override; 77 void ResetBlockShape() override; 78 void ResetStepSize() override; 79 void ResetSliderInteractionMode() override; 80 void ResetMinResponsiveDistance() override; 81 void ResetValidSlideRange() override; 82 83 static void SetShowTips(FrameNode* frameNode, bool value, const std::optional<std::string>& content); 84 static void SetThickness(FrameNode* frameNode, const Dimension& value); 85 static void SetStepSize(FrameNode* frameNode, const Dimension& value); 86 static void SetBlockType(FrameNode* frameNode, BlockStyleType value); 87 static void SetBlockShape(FrameNode* frameNode, const RefPtr<BasicShape>& value); 88 static void SetBlockSize(FrameNode* frameNode, const Dimension& width, const Dimension& height); 89 static void SetTrackBorderRadius(FrameNode* frameNode, const Dimension& value); 90 static void SetStepColor(FrameNode* frameNode, const Color& value); 91 static void SetBlockBorderColor(FrameNode* frameNode, const Color& value); 92 static void SetBlockBorderWidth(FrameNode* frameNode, const Dimension& value); 93 static void SetBlockColor(FrameNode* frameNode, const Color& value); 94 static void SetTrackBackgroundColor(FrameNode* frameNode, const Gradient& value, bool isResourceColor = false); 95 static void SetSelectColor(FrameNode* frameNode, const Color& value); 96 static void SetShowSteps(FrameNode* frameNode, bool value); 97 static void SetSliderInteractionMode(FrameNode* frameNode, SliderInteraction mode); 98 static void SetMinResponsiveDistance(FrameNode* frameNode, float value); 99 static void SetValidSlideRange(FrameNode* frameNode, float fromValue, float toValue); 100 static void SetBlockImage( 101 FrameNode* frameNode, const std::string& value, const std::string& bundleName, const std::string& moduleName); 102 static void SetSelectedBorderRadius(FrameNode* frameNode, const Dimension& value); 103 104 static void ResetBlockBorderColor(FrameNode* frameNode); 105 static void ResetBlockBorderWidth(FrameNode* frameNode); 106 static void ResetStepColor(FrameNode* frameNode); 107 static void ResetTrackBorderRadius(FrameNode* frameNode); 108 static void ResetBlockSize(FrameNode* frameNode); 109 static void ResetBlockType(FrameNode* frameNode); 110 static void ResetBlockImage(FrameNode* frameNode); 111 static void ResetBlockShape(FrameNode* frameNode); 112 static void ResetStepSize(FrameNode* frameNode); 113 static void ResetBlockColor(FrameNode* frameNode); 114 static void ResetValidSlideRange(FrameNode* frameNode); 115 static void ResetSelectedBorderRadius(FrameNode* frameNode); 116 static void ResetSliderInteractionMode(FrameNode* frameNode); 117 static void ResetMinResponsiveDistance(FrameNode* frameNode); 118 119 static RefPtr<FrameNode> CreateFrameNode(int32_t nodeId); 120 static void SetOnChange(FrameNode* frameNode, SliderOnChangeEvent&& eventOnChange); 121 static void SetSliderValue(FrameNode* frameNode, float value); 122 static void SetMinLabel(FrameNode* frameNode, float value); 123 static void SetMaxLabel(FrameNode* frameNode, float value); 124 static void SetDirection(FrameNode* frameNode, Axis value); 125 static void SetStep(FrameNode* frameNode, float value); 126 static void SetReverse(FrameNode* frameNode, bool value); 127 static void SetSliderMode(FrameNode* frameNode, const SliderMode& value); 128 129 static Color GetBlockColor(FrameNode* frameNode); 130 static Gradient GetTrackBackgroundColor(FrameNode* frameNode); 131 static Color GetSelectColor(FrameNode* frameNode); 132 static bool GetShowSteps(FrameNode* frameNode); 133 static BlockStyleType GetBlockType(FrameNode* frameNode); 134 static float GetSliderValue(FrameNode* frameNode); 135 static float GetMinLabel(FrameNode* frameNode); 136 static float GetMaxLabel(FrameNode* frameNode); 137 static OHOS::Ace::Axis GetDirection(FrameNode* frameNode); 138 static float GetStep(FrameNode* frameNode); 139 static bool GetReverse(FrameNode* frameNode); 140 static SliderModel::SliderMode GetSliderMode(FrameNode* frameNode); 141 static std::string GetBlockImageValue(FrameNode* frameNode); 142 static RefPtr<BasicShape> GetBlockShape(FrameNode* frameNode); 143 static Gradient CreateSolidGradient(Color value); 144 static void SetBuilderFunc(FrameNode* frameNode, SliderMakeCallback&& jsMake); 145 static void SetChangeValue(FrameNode* frameNode, double value, int32_t mode); 146 static Dimension GetThickness(FrameNode* frameNode); 147 static RefPtr<SliderModel::SliderValidRange> GetValidSlideRange(FrameNode* frameNode); 148 149 private: 150 void SetSliderValue(float value); 151 }; 152 153 } // namespace OHOS::Ace::NG 154 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_SLIDER_SLIDER_MODEL_NG_H 155