choerodon-ui/es/slider/index.js

An enterprise-class UI design language and React-based implementation

import _extends from "@babel/runtime/helpers/extends";
import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
import _defineProperty from "@babel/runtime/helpers/defineProperty";
import _objectSpread from "@babel/runtime/helpers/objectSpread2";
import _classCallCheck from "@babel/runtime/helpers/classCallCheck";
import _createClass from "@babel/runtime/helpers/createClass";
import _inherits from "@babel/runtime/helpers/inherits";
import _possibleConstructorReturn from "@babel/runtime/helpers/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime/helpers/getPrototypeOf";

function _createSuper(Derived) {
  function isNativeReflectConstruct() {
    if (typeof Reflect === "undefined" || !Reflect.construct) return false;
    if (Reflect.construct.sham) return false;
    if (typeof Proxy === "function") return true;

    try {
      Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
      return true;
    } catch (e) {
      return false;
    }
  }

  return function () {
    var Super = _getPrototypeOf(Derived),
        result;

    if (isNativeReflectConstruct()) {
      var NewTarget = _getPrototypeOf(this).constructor;

      result = Reflect.construct(Super, arguments, NewTarget);
    } else {
      result = Super.apply(this, arguments);
    }

    return _possibleConstructorReturn(this, result);
  };
}

import React, { Component } from 'react';
import Tooltip from '../tooltip';
import RcSlider, { Handle as RcHandle, Range as RcRange } from '../rc-components/slider';
import ConfigContext from '../config-provider/ConfigContext';

var Slider =
/*#__PURE__*/
function (_Component) {
  _inherits(Slider, _Component);

  var _super = _createSuper(Slider);

  function Slider(props) {
    var _this;

    _classCallCheck(this, Slider);

    _this = _super.call(this, props);

    _this.toggleTooltipVisible = function (index, visible) {
      _this.setState(function (_ref) {
        var visibles = _ref.visibles;
        return {
          visibles: _objectSpread({}, visibles, _defineProperty({}, index, visible))
        };
      });
    };

    _this.handleWithTooltip = function (_ref2) {
      var value = _ref2.value,
          dragging = _ref2.dragging,
          index = _ref2.index,
          restProps = _objectWithoutProperties(_ref2, ["value", "dragging", "index"]);

      var _this$props = _this.props,
          customizeTooltipPrefixCls = _this$props.tooltipPrefixCls,
          tipFormatter = _this$props.tipFormatter;
      var getPrefixCls = _this.context.getPrefixCls;
      var tooltipPrefixCls = getPrefixCls('tooltip', customizeTooltipPrefixCls);
      var visibles = _this.state.visibles;
      var visible = tipFormatter ? visibles[index] || dragging : false;
      return React.createElement(Tooltip, {
        prefixCls: tooltipPrefixCls,
        title: tipFormatter ? tipFormatter(value) : '',
        visible: visible,
        placement: "top",
        transitionName: "zoom-down",
        key: index
      }, React.createElement(RcHandle, _extends({}, restProps, {
        value: value,
        onMouseEnter: function onMouseEnter() {
          return _this.toggleTooltipVisible(index, true);
        },
        onMouseLeave: function onMouseLeave() {
          return _this.toggleTooltipVisible(index, false);
        }
      })));
    };

    _this.saveSlider = function (node) {
      _this.rcSlider = node;
    };

    _this.state = {
      visibles: {}
    };
    return _this;
  }

  _createClass(Slider, [{
    key: "focus",
    value: function focus() {
      this.rcSlider.focus();
    }
  }, {
    key: "blur",
    value: function blur() {
      this.rcSlider.focus();
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props2 = this.props,
          range = _this$props2.range,
          customizePrefixCls = _this$props2.prefixCls,
          restProps = _objectWithoutProperties(_this$props2, ["range", "prefixCls"]);

      var getPrefixCls = this.context.getPrefixCls;
      var prefixCls = getPrefixCls('slider', customizePrefixCls);

      if (range) {
        return React.createElement(RcRange, _extends({}, restProps, {
          ref: this.saveSlider,
          handle: this.handleWithTooltip,
          prefixCls: prefixCls
        }));
      }

      return React.createElement(RcSlider, _extends({}, restProps, {
        ref: this.saveSlider,
        handle: this.handleWithTooltip,
        prefixCls: prefixCls
      }));
    }
  }], [{
    key: "contextType",
    get: function get() {
      return ConfigContext;
    }
  }]);

  return Slider;
}(Component);

export { Slider as default };
Slider.displayName = 'Slider';
Slider.defaultProps = {
  tipFormatter: function tipFormatter(value) {
    return value.toString();
  }
};
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