'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var tslib_es6 = require('../../../../../../tslib@2.3.0/node_modules/tslib/tslib.es6.js');
var createSeriesData = require('../helper/createSeriesData.js');
var Series = require('../../model/Series.js');
var symbol = require('../../util/symbol.js');
require('../../util/graphic.js');
var tokens = require('../../visual/tokens.js');
var Group = require('../../../../../../zrender@6.0.0/node_modules/zrender/lib/graphic/Group.js');

var LineSeriesModel = /** @class */function (_super) {
  tslib_es6.__extends(LineSeriesModel, _super);
  function LineSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;
    _this.type = LineSeriesModel.type;
    _this.hasSymbolVisual = true;
    return _this;
  }
  LineSeriesModel.prototype.getInitialData = function (option) {
    if (process.env.NODE_ENV !== 'production') {
      var coordSys = option.coordinateSystem;
      if (coordSys !== 'polar' && coordSys !== 'cartesian2d') {
        throw new Error('Line not support coordinateSystem besides cartesian and polar');
      }
    }
    return createSeriesData.default(null, this, {
      useEncodeDefaulter: true
    });
  };
  LineSeriesModel.prototype.getLegendIcon = function (opt) {
    var group = new Group.default();
    var line = symbol.createSymbol('line', 0, opt.itemHeight / 2, opt.itemWidth, 0, opt.lineStyle.stroke, false);
    group.add(line);
    line.setStyle(opt.lineStyle);
    var visualType = this.getData().getVisual('symbol');
    var visualRotate = this.getData().getVisual('symbolRotate');
    var symbolType = visualType === 'none' ? 'circle' : visualType;
    // Symbol size is 80% when there is a line
    var size = opt.itemHeight * 0.8;
    var symbol$1 = symbol.createSymbol(symbolType, (opt.itemWidth - size) / 2, (opt.itemHeight - size) / 2, size, size, opt.itemStyle.fill);
    group.add(symbol$1);
    symbol$1.setStyle(opt.itemStyle);
    var symbolRotate = opt.iconRotate === 'inherit' ? visualRotate : opt.iconRotate || 0;
    symbol$1.rotation = symbolRotate * Math.PI / 180;
    symbol$1.setOrigin([opt.itemWidth / 2, opt.itemHeight / 2]);
    if (symbolType.indexOf('empty') > -1) {
      symbol$1.style.stroke = symbol$1.style.fill;
      symbol$1.style.fill = tokens.default.color.neutral00;
      symbol$1.style.lineWidth = 2;
    }
    return group;
  };
  LineSeriesModel.type = 'series.line';
  LineSeriesModel.dependencies = ['grid', 'polar'];
  LineSeriesModel.defaultOption = {
    // zlevel: 0,
    z: 3,
    coordinateSystem: 'cartesian2d',
    legendHoverLink: true,
    clip: true,
    label: {
      position: 'top'
    },
    // itemStyle: {
    // },
    endLabel: {
      show: false,
      valueAnimation: true,
      distance: 8
    },
    lineStyle: {
      width: 2,
      type: 'solid'
    },
    emphasis: {
      scale: true
    },
    // areaStyle: {
    // origin of areaStyle. Valid values:
    // `'auto'/null/undefined`: from axisLine to data
    // `'start'`: from min to data
    // `'end'`: from data to max
    // origin: 'auto'
    // },
    // false, 'start', 'end', 'middle'
    step: false,
    // Disabled if step is true
    smooth: false,
    smoothMonotone: null,
    symbol: 'emptyCircle',
    symbolSize: 6,
    symbolRotate: null,
    showSymbol: true,
    // `false`: follow the label interval strategy.
    // `true`: show all symbols.
    // `'auto'`: If possible, show all symbols, otherwise
    //           follow the label interval strategy.
    showAllSymbol: 'auto',
    // Whether to connect break point.
    connectNulls: false,
    // Sampling for large data. Can be: 'average', 'max', 'min', 'sum', 'lttb'.
    sampling: 'none',
    animationEasing: 'linear',
    // Disable progressive
    progressive: 0,
    hoverLayerThreshold: Infinity,
    universalTransition: {
      divideShape: 'clone'
    },
    triggerLineEvent: false
  };
  return LineSeriesModel;
}(Series.default);

exports.default = LineSeriesModel;
