1 /* 2 * Copyright (c) 2021-2023 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_JS_SLIDER_H 17 #define FRAMEWORKS_BRIDGE_DECLARATIVE_FRONTEND_JS_VIEW_JS_SLIDER_H 18 19 #include "frameworks/bridge/declarative_frontend/jsview/js_interactable_view.h" 20 #include "frameworks/bridge/declarative_frontend/jsview/js_view_abstract.h" 21 22 namespace OHOS::Ace::Framework { 23 24 enum class SliderStyle { 25 OUTSET = 0, 26 INSET, 27 NONE, 28 CAPSULE, 29 }; 30 31 enum class SliderChangeMode { 32 BEGIN = 0, 33 MOVING, 34 END, 35 }; 36 37 using StepOptions = std::unordered_map<uint32_t, std::string>; 38 39 class JSSlider : public JSViewAbstract { 40 public: 41 static void Create(const JSCallbackInfo& info); 42 static void JSBind(BindingTarget globalObj); 43 static void SetBlockColor(const JSCallbackInfo& info); 44 static void SetTrackColor(const JSCallbackInfo& info); 45 static void SetThickness(const JSCallbackInfo& info); 46 static void SetSelectedColor(const JSCallbackInfo& info); 47 static void SetMinLabel(const JSCallbackInfo& info); 48 static void SetMaxLabel(const JSCallbackInfo& info); 49 static void SetMinResponsiveDistance(const JSCallbackInfo& info); 50 static void SetShowSteps(const JSCallbackInfo& info); 51 static void SetShowTips(const JSCallbackInfo& info); 52 static void SetSliderInteractionMode(const JSCallbackInfo& info); 53 static void SetBlockBorderColor(const JSCallbackInfo& info); 54 static void SetBlockBorderWidth(const JSCallbackInfo& info); 55 static void SetStepColor(const JSCallbackInfo& info); 56 static void SetTrackBorderRadius(const JSCallbackInfo& info); 57 static void SetSelectedBorderRadius(const JSCallbackInfo& info); 58 static void SetBlockSize(const JSCallbackInfo& info); 59 static void SetBlockStyle(const JSCallbackInfo& info); 60 static void SetStepSize(const JSCallbackInfo& info); 61 static void SetDigitalCrownSensitivity(const JSCallbackInfo& info); 62 static void OnChange(const JSCallbackInfo& info); 63 static void SetValidSlideRange(const JSCallbackInfo& info); 64 static void SetEnableHapticFeedback(const JSCallbackInfo& info); 65 static void SetPrefix(const JSCallbackInfo& args); 66 static void SetSuffix(const JSCallbackInfo& args); 67 68 static napi_value GetIteratorNext(const napi_env env, napi_value iterator, napi_value func, bool *done); 69 static napi_value ParseStepOptionsMap(JSRef<JSVal> jsStepOptionsMap, StepOptions& stepOptionsMap); 70 static int32_t ParseStepOptionItemKey(const napi_env env, napi_value item); 71 static bool ParseStepOptionItemValue(const napi_env env, napi_value item, std::string& stepText); 72 private: 73 static void ResetBlockStyle(); 74 static bool ConvertGradientColor(const JsiRef<JsiValue>& param, NG::Gradient& gradient); 75 }; 76 77 } // namespace OHOS::Ace::Framework 78 #endif // FRAMEWORKS_BRIDGE_DECLARATIVE_FRONTEND_JS_VIEW_JS_SLIDER_H 79