cione-comp-lib/es/node_modules/echarts/lib/chart/bar/BarView.mjs

`$ yarn add cione-comp-lib` 或者 `$ npm i cione-comp-lib -S`

import { __extends } from "../../../../tslib/tslib.es6.mjs";
import Path from "../../../../zrender/lib/graphic/Path.mjs";
import Group from "../../../../zrender/lib/graphic/Group.mjs";
import { map, extend, each } from "../../../../zrender/lib/core/util.mjs";
import { traverseElements } from "../../util/graphic.mjs";
import { getECData } from "../../util/innerStore.mjs";
import { toggleHoverEmphasis, setStatesStylesFromModel } from "../../util/states.mjs";
import { labelInner, getLabelStatesModels, setLabelStyle, setLabelValueAnimation } from "../../label/labelStyle.mjs";
import { throttle } from "../../util/throttle.mjs";
import { createClipPath } from "../helper/createClipPathFromCoordSys.mjs";
import Sausage from "../../util/shape/sausage.mjs";
import ChartView from "../../view/Chart.mjs";
import { isCoordinateSystemType } from "../../coord/CoordinateSystem.mjs";
import { getDefaultLabel, getDefaultInterpolatedLabel } from "../helper/labelHelper.mjs";
import { createSectorCalculateTextPosition, setSectorTextRotation } from "../../label/sectorLabel.mjs";
import { initProps, updateProps, saveOldStyle, removeElementWithFadeOut } from "../../animation/basicTransition.mjs";
import Rect from "../../../../zrender/lib/graphic/shape/Rect.mjs";
import Sector from "../../../../zrender/lib/graphic/shape/Sector.mjs";
var mathMax = Math.max;
var mathMin = Math.min;
function getClipArea(coord, data) {
  var coordSysClipArea = coord.getArea && coord.getArea();
  if (isCoordinateSystemType(coord, "cartesian2d")) {
    var baseAxis = coord.getBaseAxis();
    if (baseAxis.type !== "category" || !baseAxis.onBand) {
      var expandWidth = data.getLayout("bandWidth");
      if (baseAxis.isHorizontal()) {
        coordSysClipArea.x -= expandWidth;
        coordSysClipArea.width += expandWidth * 2;
      } else {
        coordSysClipArea.y -= expandWidth;
        coordSysClipArea.height += expandWidth * 2;
      }
    }
  }
  return coordSysClipArea;
}
var BarView = function(_super) {
  __extends(BarView2, _super);
  function BarView2() {
    var _this = _super.call(this) || this;
    _this.type = BarView2.type;
    _this._isFirstFrame = true;
    return _this;
  }
  BarView2.prototype.render = function(seriesModel, ecModel, api, payload) {
    this._model = seriesModel;
    this._removeOnRenderedListener(api);
    this._updateDrawMode(seriesModel);
    var coordinateSystemType = seriesModel.get("coordinateSystem");
    if (coordinateSystemType === "cartesian2d" || coordinateSystemType === "polar") {
      this._progressiveEls = null;
      this._isLargeDraw ? this._renderLarge(seriesModel, ecModel, api) : this._renderNormal(seriesModel, ecModel, api, payload);
    }
  };
  BarView2.prototype.incrementalPrepareRender = function(seriesModel) {
    this._clear();
    this._updateDrawMode(seriesModel);
    this._updateLargeClip(seriesModel);
  };
  BarView2.prototype.incrementalRender = function(params, seriesModel) {
    this._progressiveEls = [];
    this._incrementalRenderLarge(params, seriesModel);
  };
  BarView2.prototype.eachRendered = function(cb) {
    traverseElements(this._progressiveEls || this.group, cb);
  };
  BarView2.prototype._updateDrawMode = function(seriesModel) {
    var isLargeDraw = seriesModel.pipelineContext.large;
    if (this._isLargeDraw == null || isLargeDraw !== this._isLargeDraw) {
      this._isLargeDraw = isLargeDraw;
      this._clear();
    }
  };
  BarView2.prototype._renderNormal = function(seriesModel, ecModel, api, payload) {
    var group = this.group;
    var data = seriesModel.getData();
    var oldData = this._data;
    var coord = seriesModel.coordinateSystem;
    var baseAxis = coord.getBaseAxis();
    var isHorizontalOrRadial;
    if (coord.type === "cartesian2d") {
      isHorizontalOrRadial = baseAxis.isHorizontal();
    } else if (coord.type === "polar") {
      isHorizontalOrRadial = baseAxis.dim === "angle";
    }
    var animationModel = seriesModel.isAnimationEnabled() ? seriesModel : null;
    var realtimeSortCfg = shouldRealtimeSort(seriesModel, coord);
    if (realtimeSortCfg) {
      this._enableRealtimeSort(realtimeSortCfg, data, api);
    }
    var needsClip = seriesModel.get("clip", true) || realtimeSortCfg;
    var coordSysClipArea = getClipArea(coord, data);
    group.removeClipPath();
    var roundCap = seriesModel.get("roundCap", true);
    var drawBackground = seriesModel.get("showBackground", true);
    var backgroundModel = seriesModel.getModel("backgroundStyle");
    var barBorderRadius = backgroundModel.get("borderRadius") || 0;
    var bgEls = [];
    var oldBgEls = this._backgroundEls;
    var isInitSort = payload && payload.isInitSort;
    var isChangeOrder = payload && payload.type === "changeAxisOrder";
    function createBackground(dataIndex) {
      var bgLayout = getLayout[coord.type](data, dataIndex);
      var bgEl = createBackgroundEl(coord, isHorizontalOrRadial, bgLayout);
      bgEl.useStyle(backgroundModel.getItemStyle());
      if (coord.type === "cartesian2d") {
        bgEl.setShape("r", barBorderRadius);
      }
      bgEls[dataIndex] = bgEl;
      return bgEl;
    }
    data.diff(oldData).add(function(dataIndex) {
      var itemModel = data.getItemModel(dataIndex);
      var layout = getLayout[coord.type](data, dataIndex, itemModel);
      if (drawBackground) {
        createBackground(dataIndex);
      }
      if (!data.hasValue(dataIndex) || !isValidLayout[coord.type](layout)) {
        return;
      }
      var isClipped = false;
      if (needsClip) {
        isClipped = clip[coord.type](coordSysClipArea, layout);
      }
      var el = elementCreator[coord.type](seriesModel, data, dataIndex, layout, isHorizontalOrRadial, animationModel, baseAxis.model, false, roundCap);
      if (realtimeSortCfg) {
        el.forceLabelAnimation = true;
      }
      updateStyle(el, data, dataIndex, itemModel, layout, seriesModel, isHorizontalOrRadial, coord.type === "polar");
      if (isInitSort) {
        el.attr({
          shape: layout
        });
      } else if (realtimeSortCfg) {
        updateRealtimeAnimation(realtimeSortCfg, animationModel, el, layout, dataIndex, isHorizontalOrRadial, false, false);
      } else {
        initProps(el, {
          shape: layout
        }, seriesModel, dataIndex);
      }
      data.setItemGraphicEl(dataIndex, el);
      group.add(el);
      el.ignore = isClipped;
    }).update(function(newIndex, oldIndex) {
      var itemModel = data.getItemModel(newIndex);
      var layout = getLayout[coord.type](data, newIndex, itemModel);
      if (drawBackground) {
        var bgEl = void 0;
        if (oldBgEls.length === 0) {
          bgEl = createBackground(oldIndex);
        } else {
          bgEl = oldBgEls[oldIndex];
          bgEl.useStyle(backgroundModel.getItemStyle());
          if (coord.type === "cartesian2d") {
            bgEl.setShape("r", barBorderRadius);
          }
          bgEls[newIndex] = bgEl;
        }
        var bgLayout = getLayout[coord.type](data, newIndex);
        var shape = createBackgroundShape(isHorizontalOrRadial, bgLayout, coord);
        updateProps(bgEl, {
          shape
        }, animationModel, newIndex);
      }
      var el = oldData.getItemGraphicEl(oldIndex);
      if (!data.hasValue(newIndex) || !isValidLayout[coord.type](layout)) {
        group.remove(el);
        return;
      }
      var isClipped = false;
      if (needsClip) {
        isClipped = clip[coord.type](coordSysClipArea, layout);
        if (isClipped) {
          group.remove(el);
        }
      }
      if (!el) {
        el = elementCreator[coord.type](seriesModel, data, newIndex, layout, isHorizontalOrRadial, animationModel, baseAxis.model, !!el, roundCap);
      } else {
        saveOldStyle(el);
      }
      if (realtimeSortCfg) {
        el.forceLabelAnimation = true;
      }
      if (isChangeOrder) {
        var textEl = el.getTextContent();
        if (textEl) {
          var labelInnerStore = labelInner(textEl);
          if (labelInnerStore.prevValue != null) {
            labelInnerStore.prevValue = labelInnerStore.value;
          }
        }
      } else {
        updateStyle(el, data, newIndex, itemModel, layout, seriesModel, isHorizontalOrRadial, coord.type === "polar");
      }
      if (isInitSort) {
        el.attr({
          shape: layout
        });
      } else if (realtimeSortCfg) {
        updateRealtimeAnimation(realtimeSortCfg, animationModel, el, layout, newIndex, isHorizontalOrRadial, true, isChangeOrder);
      } else {
        updateProps(el, {
          shape: layout
        }, seriesModel, newIndex, null);
      }
      data.setItemGraphicEl(newIndex, el);
      el.ignore = isClipped;
      group.add(el);
    }).remove(function(dataIndex) {
      var el = oldData.getItemGraphicEl(dataIndex);
      el && removeElementWithFadeOut(el, seriesModel, dataIndex);
    }).execute();
    var bgGroup = this._backgroundGroup || (this._backgroundGroup = new Group());
    bgGroup.removeAll();
    for (var i = 0; i < bgEls.length; ++i) {
      bgGroup.add(bgEls[i]);
    }
    group.add(bgGroup);
    this._backgroundEls = bgEls;
    this._data = data;
  };
  BarView2.prototype._renderLarge = function(seriesModel, ecModel, api) {
    this._clear();
    createLarge(seriesModel, this.group);
    this._updateLargeClip(seriesModel);
  };
  BarView2.prototype._incrementalRenderLarge = function(params, seriesModel) {
    this._removeBackground();
    createLarge(seriesModel, this.group, this._progressiveEls, true);
  };
  BarView2.prototype._updateLargeClip = function(seriesModel) {
    var clipPath = seriesModel.get("clip", true) && createClipPath(seriesModel.coordinateSystem, false, seriesModel);
    var group = this.group;
    if (clipPath) {
      group.setClipPath(clipPath);
    } else {
      group.removeClipPath();
    }
  };
  BarView2.prototype._enableRealtimeSort = function(realtimeSortCfg, data, api) {
    var _this = this;
    if (!data.count()) {
      return;
    }
    var baseAxis = realtimeSortCfg.baseAxis;
    if (this._isFirstFrame) {
      this._dispatchInitSort(data, realtimeSortCfg, api);
      this._isFirstFrame = false;
    } else {
      var orderMapping_1 = function(idx) {
        var el = data.getItemGraphicEl(idx);
        var shape = el && el.shape;
        return shape && Math.abs(baseAxis.isHorizontal() ? shape.height : shape.width) || 0;
      };
      this._onRendered = function() {
        _this._updateSortWithinSameData(data, orderMapping_1, baseAxis, api);
      };
      api.getZr().on("rendered", this._onRendered);
    }
  };
  BarView2.prototype._dataSort = function(data, baseAxis, orderMapping) {
    var info = [];
    data.each(data.mapDimension(baseAxis.dim), function(ordinalNumber, dataIdx) {
      var mappedValue = orderMapping(dataIdx);
      mappedValue = mappedValue == null ? NaN : mappedValue;
      info.push({
        dataIndex: dataIdx,
        mappedValue,
        ordinalNumber
      });
    });
    info.sort(function(a, b) {
      return b.mappedValue - a.mappedValue;
    });
    return {
      ordinalNumbers: map(info, function(item) {
        return item.ordinalNumber;
      })
    };
  };
  BarView2.prototype._isOrderChangedWithinSameData = function(data, orderMapping, baseAxis) {
    var scale = baseAxis.scale;
    var ordinalDataDim = data.mapDimension(baseAxis.dim);
    var lastValue = Number.MAX_VALUE;
    for (var tickNum = 0, len = scale.getOrdinalMeta().categories.length; tickNum < len; ++tickNum) {
      var rawIdx = data.rawIndexOf(ordinalDataDim, scale.getRawOrdinalNumber(tickNum));
      var value = rawIdx < 0 ? Number.MIN_VALUE : orderMapping(data.indexOfRawIndex(rawIdx));
      if (value > lastValue) {
        return true;
      }
      lastValue = value;
    }
    return false;
  };
  BarView2.prototype._isOrderDifferentInView = function(orderInfo, baseAxis) {
    var scale = baseAxis.scale;
    var extent = scale.getExtent();
    var tickNum = Math.max(0, extent[0]);
    var tickMax = Math.min(extent[1], scale.getOrdinalMeta().categories.length - 1);
    for (; tickNum <= tickMax; ++tickNum) {
      if (orderInfo.ordinalNumbers[tickNum] !== scale.getRawOrdinalNumber(tickNum)) {
        return true;
      }
    }
  };
  BarView2.prototype._updateSortWithinSameData = function(data, orderMapping, baseAxis, api) {
    if (!this._isOrderChangedWithinSameData(data, orderMapping, baseAxis)) {
      return;
    }
    var sortInfo = this._dataSort(data, baseAxis, orderMapping);
    if (this._isOrderDifferentInView(sortInfo, baseAxis)) {
      this._removeOnRenderedListener(api);
      api.dispatchAction({
        type: "changeAxisOrder",
        componentType: baseAxis.dim + "Axis",
        axisId: baseAxis.index,
        sortInfo
      });
    }
  };
  BarView2.prototype._dispatchInitSort = function(data, realtimeSortCfg, api) {
    var baseAxis = realtimeSortCfg.baseAxis;
    var sortResult = this._dataSort(data, baseAxis, function(dataIdx) {
      return data.get(data.mapDimension(realtimeSortCfg.otherAxis.dim), dataIdx);
    });
    api.dispatchAction({
      type: "changeAxisOrder",
      componentType: baseAxis.dim + "Axis",
      isInitSort: true,
      axisId: baseAxis.index,
      sortInfo: sortResult
    });
  };
  BarView2.prototype.remove = function(ecModel, api) {
    this._clear(this._model);
    this._removeOnRenderedListener(api);
  };
  BarView2.prototype.dispose = function(ecModel, api) {
    this._removeOnRenderedListener(api);
  };
  BarView2.prototype._removeOnRenderedListener = function(api) {
    if (this._onRendered) {
      api.getZr().off("rendered", this._onRendered);
      this._onRendered = null;
    }
  };
  BarView2.prototype._clear = function(model) {
    var group = this.group;
    var data = this._data;
    if (model && model.isAnimationEnabled() && data && !this._isLargeDraw) {
      this._removeBackground();
      this._backgroundEls = [];
      data.eachItemGraphicEl(function(el) {
        removeElementWithFadeOut(el, model, getECData(el).dataIndex);
      });
    } else {
      group.removeAll();
    }
    this._data = null;
    this._isFirstFrame = true;
  };
  BarView2.prototype._removeBackground = function() {
    this.group.remove(this._backgroundGroup);
    this._backgroundGroup = null;
  };
  BarView2.type = "bar";
  return BarView2;
}(ChartView);
var clip = {
  cartesian2d: function(coordSysBoundingRect, layout) {
    var signWidth = layout.width < 0 ? -1 : 1;
    var signHeight = layout.height < 0 ? -1 : 1;
    if (signWidth < 0) {
      layout.x += layout.width;
      layout.width = -layout.width;
    }
    if (signHeight < 0) {
      layout.y += layout.height;
      layout.height = -layout.height;
    }
    var coordSysX2 = coordSysBoundingRect.x + coordSysBoundingRect.width;
    var coordSysY2 = coordSysBoundingRect.y + coordSysBoundingRect.height;
    var x = mathMax(layout.x, coordSysBoundingRect.x);
    var x2 = mathMin(layout.x + layout.width, coordSysX2);
    var y = mathMax(layout.y, coordSysBoundingRect.y);
    var y2 = mathMin(layout.y + layout.height, coordSysY2);
    var xClipped = x2 < x;
    var yClipped = y2 < y;
    layout.x = xClipped && x > coordSysX2 ? x2 : x;
    layout.y = yClipped && y > coordSysY2 ? y2 : y;
    layout.width = xClipped ? 0 : x2 - x;
    layout.height = yClipped ? 0 : y2 - y;
    if (signWidth < 0) {
      layout.x += layout.width;
      layout.width = -layout.width;
    }
    if (signHeight < 0) {
      layout.y += layout.height;
      layout.height = -layout.height;
    }
    return xClipped || yClipped;
  },
  polar: function(coordSysClipArea, layout) {
    var signR = layout.r0 <= layout.r ? 1 : -1;
    if (signR < 0) {
      var tmp = layout.r;
      layout.r = layout.r0;
      layout.r0 = tmp;
    }
    var r = mathMin(layout.r, coordSysClipArea.r);
    var r0 = mathMax(layout.r0, coordSysClipArea.r0);
    layout.r = r;
    layout.r0 = r0;
    var clipped = r - r0 < 0;
    if (signR < 0) {
      var tmp = layout.r;
      layout.r = layout.r0;
      layout.r0 = tmp;
    }
    return clipped;
  }
};
var elementCreator = {
  cartesian2d: function(seriesModel, data, newIndex, layout, isHorizontal, animationModel, axisModel, isUpdate, roundCap) {
    var rect = new Rect({
      shape: extend({}, layout),
      z2: 1
    });
    rect.__dataIndex = newIndex;
    rect.name = "item";
    if (animationModel) {
      var rectShape = rect.shape;
      var animateProperty = isHorizontal ? "height" : "width";
      rectShape[animateProperty] = 0;
    }
    return rect;
  },
  polar: function(seriesModel, data, newIndex, layout, isRadial, animationModel, axisModel, isUpdate, roundCap) {
    var ShapeClass = !isRadial && roundCap ? Sausage : Sector;
    var sector = new ShapeClass({
      shape: layout,
      z2: 1
    });
    sector.name = "item";
    var positionMap = createPolarPositionMapping(isRadial);
    sector.calculateTextPosition = createSectorCalculateTextPosition(positionMap, {
      isRoundCap: ShapeClass === Sausage
    });
    if (animationModel) {
      var sectorShape = sector.shape;
      var animateProperty = isRadial ? "r" : "endAngle";
      var animateTarget = {};
      sectorShape[animateProperty] = isRadial ? 0 : layout.startAngle;
      animateTarget[animateProperty] = layout[animateProperty];
      (isUpdate ? updateProps : initProps)(sector, {
        shape: animateTarget
      }, animationModel);
    }
    return sector;
  }
};
function shouldRealtimeSort(seriesModel, coordSys) {
  var realtimeSortOption = seriesModel.get("realtimeSort", true);
  var baseAxis = coordSys.getBaseAxis();
  if (realtimeSortOption && baseAxis.type === "category" && coordSys.type === "cartesian2d") {
    return {
      baseAxis,
      otherAxis: coordSys.getOtherAxis(baseAxis)
    };
  }
}
function updateRealtimeAnimation(realtimeSortCfg, seriesAnimationModel, el, layout, newIndex, isHorizontal, isUpdate, isChangeOrder) {
  var seriesTarget;
  var axisTarget;
  if (isHorizontal) {
    axisTarget = {
      x: layout.x,
      width: layout.width
    };
    seriesTarget = {
      y: layout.y,
      height: layout.height
    };
  } else {
    axisTarget = {
      y: layout.y,
      height: layout.height
    };
    seriesTarget = {
      x: layout.x,
      width: layout.width
    };
  }
  if (!isChangeOrder) {
    (isUpdate ? updateProps : initProps)(el, {
      shape: seriesTarget
    }, seriesAnimationModel, newIndex, null);
  }
  var axisAnimationModel = seriesAnimationModel ? realtimeSortCfg.baseAxis.model : null;
  (isUpdate ? updateProps : initProps)(el, {
    shape: axisTarget
  }, axisAnimationModel, newIndex);
}
function checkPropertiesNotValid(obj, props) {
  for (var i = 0; i < props.length; i++) {
    if (!isFinite(obj[props[i]])) {
      return true;
    }
  }
  return false;
}
var rectPropties = ["x", "y", "width", "height"];
var polarPropties = ["cx", "cy", "r", "startAngle", "endAngle"];
var isValidLayout = {
  cartesian2d: function(layout) {
    return !checkPropertiesNotValid(layout, rectPropties);
  },
  polar: function(layout) {
    return !checkPropertiesNotValid(layout, polarPropties);
  }
};
var getLayout = {
  cartesian2d: function(data, dataIndex, itemModel) {
    var layout = data.getItemLayout(dataIndex);
    var fixedLineWidth = itemModel ? getLineWidth(itemModel, layout) : 0;
    var signX = layout.width > 0 ? 1 : -1;
    var signY = layout.height > 0 ? 1 : -1;
    return {
      x: layout.x + signX * fixedLineWidth / 2,
      y: layout.y + signY * fixedLineWidth / 2,
      width: layout.width - signX * fixedLineWidth,
      height: layout.height - signY * fixedLineWidth
    };
  },
  polar: function(data, dataIndex, itemModel) {
    var layout = data.getItemLayout(dataIndex);
    return {
      cx: layout.cx,
      cy: layout.cy,
      r0: layout.r0,
      r: layout.r,
      startAngle: layout.startAngle,
      endAngle: layout.endAngle,
      clockwise: layout.clockwise
    };
  }
};
function isZeroOnPolar(layout) {
  return layout.startAngle != null && layout.endAngle != null && layout.startAngle === layout.endAngle;
}
function createPolarPositionMapping(isRadial) {
  return function(isRadial2) {
    var arcOrAngle = isRadial2 ? "Arc" : "Angle";
    return function(position) {
      switch (position) {
        case "start":
        case "insideStart":
        case "end":
        case "insideEnd":
          return position + arcOrAngle;
        default:
          return position;
      }
    };
  }(isRadial);
}
function updateStyle(el, data, dataIndex, itemModel, layout, seriesModel, isHorizontalOrRadial, isPolar) {
  var style = data.getItemVisual(dataIndex, "style");
  if (!isPolar) {
    el.setShape("r", itemModel.get(["itemStyle", "borderRadius"]) || 0);
  }
  el.useStyle(style);
  var cursorStyle = itemModel.getShallow("cursor");
  cursorStyle && el.attr("cursor", cursorStyle);
  var labelPositionOutside = isPolar ? isHorizontalOrRadial ? layout.r >= layout.r0 ? "endArc" : "startArc" : layout.endAngle >= layout.startAngle ? "endAngle" : "startAngle" : isHorizontalOrRadial ? layout.height >= 0 ? "bottom" : "top" : layout.width >= 0 ? "right" : "left";
  var labelStatesModels = getLabelStatesModels(itemModel);
  setLabelStyle(el, labelStatesModels, {
    labelFetcher: seriesModel,
    labelDataIndex: dataIndex,
    defaultText: getDefaultLabel(seriesModel.getData(), dataIndex),
    inheritColor: style.fill,
    defaultOpacity: style.opacity,
    defaultOutsidePosition: labelPositionOutside
  });
  var label = el.getTextContent();
  if (isPolar && label) {
    var position = itemModel.get(["label", "position"]);
    el.textConfig.inside = position === "middle" ? true : null;
    setSectorTextRotation(el, position === "outside" ? labelPositionOutside : position, createPolarPositionMapping(isHorizontalOrRadial), itemModel.get(["label", "rotate"]));
  }
  setLabelValueAnimation(label, labelStatesModels, seriesModel.getRawValue(dataIndex), function(value) {
    return getDefaultInterpolatedLabel(data, value);
  });
  var emphasisModel = itemModel.getModel(["emphasis"]);
  toggleHoverEmphasis(el, emphasisModel.get("focus"), emphasisModel.get("blurScope"), emphasisModel.get("disabled"));
  setStatesStylesFromModel(el, itemModel);
  if (isZeroOnPolar(layout)) {
    el.style.fill = "none";
    el.style.stroke = "none";
    each(el.states, function(state) {
      if (state.style) {
        state.style.fill = state.style.stroke = "none";
      }
    });
  }
}
function getLineWidth(itemModel, rawLayout) {
  var borderColor = itemModel.get(["itemStyle", "borderColor"]);
  if (!borderColor || borderColor === "none") {
    return 0;
  }
  var lineWidth = itemModel.get(["itemStyle", "borderWidth"]) || 0;
  var width = isNaN(rawLayout.width) ? Number.MAX_VALUE : Math.abs(rawLayout.width);
  var height = isNaN(rawLayout.height) ? Number.MAX_VALUE : Math.abs(rawLayout.height);
  return Math.min(lineWidth, width, height);
}
var LagePathShape = function() {
  function LagePathShape2() {
  }
  return LagePathShape2;
}();
var LargePath = function(_super) {
  __extends(LargePath2, _super);
  function LargePath2(opts) {
    var _this = _super.call(this, opts) || this;
    _this.type = "largeBar";
    return _this;
  }
  LargePath2.prototype.getDefaultShape = function() {
    return new LagePathShape();
  };
  LargePath2.prototype.buildPath = function(ctx, shape) {
    var points = shape.points;
    var baseDimIdx = this.baseDimIdx;
    var valueDimIdx = 1 - this.baseDimIdx;
    var startPoint = [];
    var size = [];
    var barWidth = this.barWidth;
    for (var i = 0; i < points.length; i += 3) {
      size[baseDimIdx] = barWidth;
      size[valueDimIdx] = points[i + 2];
      startPoint[baseDimIdx] = points[i + baseDimIdx];
      startPoint[valueDimIdx] = points[i + valueDimIdx];
      ctx.rect(startPoint[0], startPoint[1], size[0], size[1]);
    }
  };
  return LargePath2;
}(Path);
function createLarge(seriesModel, group, progressiveEls, incremental) {
  var data = seriesModel.getData();
  var baseDimIdx = data.getLayout("valueAxisHorizontal") ? 1 : 0;
  var largeDataIndices = data.getLayout("largeDataIndices");
  var barWidth = data.getLayout("size");
  var backgroundModel = seriesModel.getModel("backgroundStyle");
  var bgPoints = data.getLayout("largeBackgroundPoints");
  if (bgPoints) {
    var bgEl = new LargePath({
      shape: {
        points: bgPoints
      },
      incremental: !!incremental,
      silent: true,
      z2: 0
    });
    bgEl.baseDimIdx = baseDimIdx;
    bgEl.largeDataIndices = largeDataIndices;
    bgEl.barWidth = barWidth;
    bgEl.useStyle(backgroundModel.getItemStyle());
    group.add(bgEl);
    progressiveEls && progressiveEls.push(bgEl);
  }
  var el = new LargePath({
    shape: {
      points: data.getLayout("largePoints")
    },
    incremental: !!incremental,
    ignoreCoarsePointer: true,
    z2: 1
  });
  el.baseDimIdx = baseDimIdx;
  el.largeDataIndices = largeDataIndices;
  el.barWidth = barWidth;
  group.add(el);
  el.useStyle(data.getVisual("style"));
  getECData(el).seriesIndex = seriesModel.seriesIndex;
  if (!seriesModel.get("silent")) {
    el.on("mousedown", largePathUpdateDataIndex);
    el.on("mousemove", largePathUpdateDataIndex);
  }
  progressiveEls && progressiveEls.push(el);
}
var largePathUpdateDataIndex = throttle(function(event) {
  var largePath = this;
  var dataIndex = largePathFindDataIndex(largePath, event.offsetX, event.offsetY);
  getECData(largePath).dataIndex = dataIndex >= 0 ? dataIndex : null;
}, 30, false);
function largePathFindDataIndex(largePath, x, y) {
  var baseDimIdx = largePath.baseDimIdx;
  var valueDimIdx = 1 - baseDimIdx;
  var points = largePath.shape.points;
  var largeDataIndices = largePath.largeDataIndices;
  var startPoint = [];
  var size = [];
  var barWidth = largePath.barWidth;
  for (var i = 0, len = points.length / 3; i < len; i++) {
    var ii = i * 3;
    size[baseDimIdx] = barWidth;
    size[valueDimIdx] = points[ii + 2];
    startPoint[baseDimIdx] = points[ii + baseDimIdx];
    startPoint[valueDimIdx] = points[ii + valueDimIdx];
    if (size[valueDimIdx] < 0) {
      startPoint[valueDimIdx] += size[valueDimIdx];
      size[valueDimIdx] = -size[valueDimIdx];
    }
    if (x >= startPoint[0] && x <= startPoint[0] + size[0] && y >= startPoint[1] && y <= startPoint[1] + size[1]) {
      return largeDataIndices[i];
    }
  }
  return -1;
}
function createBackgroundShape(isHorizontalOrRadial, layout, coord) {
  if (isCoordinateSystemType(coord, "cartesian2d")) {
    var rectShape = layout;
    var coordLayout = coord.getArea();
    return {
      x: isHorizontalOrRadial ? rectShape.x : coordLayout.x,
      y: isHorizontalOrRadial ? coordLayout.y : rectShape.y,
      width: isHorizontalOrRadial ? rectShape.width : coordLayout.width,
      height: isHorizontalOrRadial ? coordLayout.height : rectShape.height
    };
  } else {
    var coordLayout = coord.getArea();
    var sectorShape = layout;
    return {
      cx: coordLayout.cx,
      cy: coordLayout.cy,
      r0: isHorizontalOrRadial ? coordLayout.r0 : sectorShape.r0,
      r: isHorizontalOrRadial ? coordLayout.r : sectorShape.r,
      startAngle: isHorizontalOrRadial ? sectorShape.startAngle : 0,
      endAngle: isHorizontalOrRadial ? sectorShape.endAngle : Math.PI * 2
    };
  }
}
function createBackgroundEl(coord, isHorizontalOrRadial, layout) {
  var ElementClz = coord.type === "polar" ? Sector : Rect;
  return new ElementClz({
    shape: createBackgroundShape(isHorizontalOrRadial, layout, coord),
    silent: true,
    z2: 0
  });
}
var BarView$1 = BarView;
export { BarView$1 as default };