@ant-design/react-native/es/progress/index.js

基于蚂蚁金服移动设计规范的 React Native 组件库

"use client";var _interopRequireDefault=require("@babel/runtime/helpers/interopRequireDefault");Object.defineProperty(exports,"__esModule",{value:true});exports.default=void 0;var _classCallCheck2=_interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));var _createClass2=_interopRequireDefault(require("@babel/runtime/helpers/createClass"));var _possibleConstructorReturn2=_interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));var _getPrototypeOf2=_interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));var _inherits2=_interopRequireDefault(require("@babel/runtime/helpers/inherits"));var _react=_interopRequireDefault(require("react"));var _reactNative=require("react-native");var _style=require("../style");var _index=_interopRequireDefault(require("./style/index"));function _callSuper(_this,derived,args){function isNativeReflectConstruct(){if(typeof Reflect==="undefined"||!Reflect.construct)return false;if(Reflect.construct.sham)return false;if(typeof Proxy==="function")return true;try{return!Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){}));}catch(e){return false;}}derived=(0,_getPrototypeOf2.default)(derived);return(0,_possibleConstructorReturn2.default)(_this,isNativeReflectConstruct()?Reflect.construct(derived,args||[],(0,_getPrototypeOf2.default)(_this).constructor):derived.apply(_this,args));}var Progress=function(_React$Component){function Progress(props){var _this2;(0,_classCallCheck2.default)(this,Progress);_this2=_callSuper(this,Progress,[props]);_this2.onLayout=function(e){_this2.setState({wrapWidth:e.nativeEvent.layout.width});};_this2.normalPercent=function(percent){var widthPercent=0;if(percent!==undefined&&percent>0){widthPercent=percent>100?100:percent;}return widthPercent;};_this2.getWidth=function(){var percent=arguments.length>0&&arguments[0]!==undefined?arguments[0]:_this2.props.percent;return _this2.state.wrapWidth*(_this2.normalPercent(percent)/100);};_this2.state={wrapWidth:props.wrapWidth||_reactNative.Dimensions.get('window').width,percentage:new _reactNative.Animated.Value(0)};return _this2;}(0,_inherits2.default)(Progress,_React$Component);return(0,_createClass2.default)(Progress,[{key:"UNSAFE_componentWillReceiveProps",value:function UNSAFE_componentWillReceiveProps(nextProps){if(nextProps.wrapWidth!==this.props.wrapWidth){this.setState({wrapWidth:nextProps.wrapWidth});}if(this.props.appearTransition&&nextProps.percent!==this.props.percent){this.setState({percentage:new _reactNative.Animated.Value(this.getWidth(nextProps.percent))});}}},{key:"componentDidMount",value:function componentDidMount(){if(this.props.appearTransition){this.state.percentage.setValue(0);_reactNative.Animated.timing(this.state.percentage,{toValue:this.getWidth(),duration:1000,useNativeDriver:true}).start();}}},{key:"render",value:function render(){var _this3=this;var _this$props=this.props,position=_this$props.position,unfilled=_this$props.unfilled,style=_this$props.style,barStyle=_this$props.barStyle;var percentStyle={width:this.getWidth(),height:0};return _react.default.createElement(_style.WithTheme,{styles:this.props.styles,themeStyles:_index.default},function(styles){var child=_react.default.createElement(_reactNative.View,{style:[styles.progressBar,percentStyle,barStyle]});if(_this3.props.appearTransition){percentStyle.width=_this3.state.percentage;child=_react.default.createElement(_reactNative.Animated.View,{style:[styles.progressBar,percentStyle,barStyle]});}var outerStyle=[styles.progressOuter,position==='fixed'?{position:'absolute',top:0}:{},!unfilled?{backgroundColor:'transparent'}:{},style];return _react.default.createElement(_reactNative.View,{onLayout:_this3.onLayout,style:outerStyle},child);});}}]);}(_react.default.Component);Progress.defaultProps={percent:0,position:'normal',unfilled:true,appearTransition:false};var _default=Progress;exports.default=_default;