bytev-charts-beta1.0/lib/component/impl/echartsComponent/progressBarComponent/ProgressBarBasic.js

测试版-1.0,版本号为小版本; 基于echarts和JavaScript及ES6封装的一个可以直接调用的图表组件库，内置主题设计，简单快捷，且支持用户自定义配置； npm 安装方式: npm install bytev-charts 若启动提示还需额外install插件,则运行 npm install @babel/runtime-corejs2 即可;

import _Reflect$construct from "@babel/runtime-corejs2/core-js/reflect/construct";
import "core-js/modules/es.object.to-string.js";
import _classCallCheck from "@babel/runtime-corejs2/helpers/classCallCheck";
import _createClass from "@babel/runtime-corejs2/helpers/createClass";
import _assertThisInitialized from "@babel/runtime-corejs2/helpers/assertThisInitialized";
import _get from "@babel/runtime-corejs2/helpers/get";
import _inherits from "@babel/runtime-corejs2/helpers/inherits";
import _possibleConstructorReturn from "@babel/runtime-corejs2/helpers/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime-corejs2/helpers/getPrototypeOf";
import _defineProperty from "@babel/runtime-corejs2/helpers/defineProperty";
import _Object$assign from "@babel/runtime-corejs2/core-js/object/assign";
import "core-js/modules/es.array.concat.js";
import "core-js/modules/es.function.name.js";
import "core-js/modules/es.array.index-of.js";
import "core-js/modules/es.number.to-fixed.js";
import "core-js/modules/web.timers.js";

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

import PmgressBarComponent from '../ProgressBarComponent.class.js';
/*
 * 基本进度条
 * */

var ProgressBarBasic = /*#__PURE__*/function (_PmgressBarComponent) {
  _inherits(ProgressBarBasic, _PmgressBarComponent);

  var _super = _createSuper(ProgressBarBasic);

  function ProgressBarBasic() {
    var _this;

    _classCallCheck(this, ProgressBarBasic);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _super.call.apply(_super, [this].concat(args));

    _defineProperty(_assertThisInitialized(_this), "name", 'ProgressBarBasic');

    _defineProperty(_assertThisInitialized(_this), "first", true);

    return _this;
  }

  _createClass(ProgressBarBasic, [{
    key: "buildByteVModel",
    value: function buildByteVModel() {
      _get(_getPrototypeOf(ProgressBarBasic.prototype), "buildByteVModel", this).call(this);

      this.byteVModel.series = [//补充的底色进度条
      {
        animation: false,
        z: 2,
        type: 'bar',
        silent: true,
        barWidth: 20,
        barGap: '-100%',
        itemStyle: {
          // color: '#0872EC30',
          color: this.byteVModel.color[0] + '30',
          // borderColor: '#0872EC50',
          borderColor: this.byteVModel.color[0] + '50',
          borderWidth: 6,
          shadowBlur: 3,
          // shadowColor: "#0872EC30",
          shadowColor: this.byteVModel.color[0] + '30',
          shadowOffsetX: 0,
          shadowOffsetY: 0
        },
        tooltip: {
          show: false
        },
        data: [100]
      }, //实际进度条
      {
        // animation:500,
        z: 3,
        type: 'bar',
        barWidth: 20,
        itemStyle: {
          color: this.byteVModel.color[0],
          borderColor: '#00000000',
          borderWidth: 10
        },
        tooltip: {
          show: true
        },
        label: {
          show: true,
          fontSize: 16,
          lineHeight: -32,
          color: this.theme.nameTextStyle.color,
          padding: [0, 4, 0, 10],
          position: "insideBottomRight",
          valueAnimation: true // formatter: (param)=>{
          // 	return param.data + ' ' + (data.unit || '')
          // }

        },
        data: [0]
      }];
    }
  }, {
    key: "setData",
    value: function setData(data) {
      var _this2 = this;

      _get(_getPrototypeOf(ProgressBarBasic.prototype), "setData", this).call(this, data);

      if (data.constructor === Array) {
        data = data.length ? data[data.length - 1] : {};
      }

      if (!data && !this.data) {
        return;
      }

      if (!data) {
        data = this.data;
      }

      data.max = data.max || 100;

      if (data.name) {
        var n = data.value / data.max * 100;
        n = (n + '').indexOf('.') != -1 ? n.toFixed(2) : n;
        this.byteVModel.yAxis[0].data = [(data.name || '') + '    ' + n + '%'];
      }

      this.byteVModel.xAxis[0].max = data.max;
      this.byteVModel.yAxis[1].data = [data.max + ' ' + (data.unit || '')];
      this.byteVModel.series[0].barWidth = this.byteVModel.series[1].barWidth = data.barWidth || 20;

      this.byteVModel.series[1].label.formatter = function (param) {
        return param.data + ' ' + (data.unit || '');
      }; //先无动画的情况下设置一下xy轴


      this.byteVModel.animation = false;
      this.componentInstance.setOption(this.byteVModel); //再有动画的设置进度

      setTimeout(function () {
        _this2.byteVModel.animation = true;
        _this2.byteVModel.series[0].data[0] = data.max;
        _this2.byteVModel.series[1].data[0] = data.value;
        var align = "right";
        var per = data.value / data.max;

        if (per < .10) {
          align = "left";
        } else if (per < .90) {
          align = "center";
        }

        _this2.byteVModel.series[1].label.align = align;

        _Object$assign(_this2.byteVModel.series[0].itemStyle, data.itemStyle);

        _this2.componentInstance.setOption(_this2.byteVModel, true);
      }, 1);
    }
  }]);

  return ProgressBarBasic;
}(PmgressBarComponent);

export { ProgressBarBasic as default };