逐步完成前后端服务器
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309
frontend/node_modules/echarts/lib/chart/lines/LinesSeries.js
generated
vendored
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309
frontend/node_modules/echarts/lib/chart/lines/LinesSeries.js
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vendored
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/*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* AUTO-GENERATED FILE. DO NOT MODIFY.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*/
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||||
import { __extends } from "tslib";
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/* global Uint32Array, Float64Array, Float32Array */
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import SeriesModel from '../../model/Series.js';
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import SeriesData from '../../data/SeriesData.js';
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import { concatArray, mergeAll, map, isNumber } from 'zrender/lib/core/util.js';
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import CoordinateSystem from '../../core/CoordinateSystem.js';
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import { createTooltipMarkup } from '../../component/tooltip/tooltipMarkup.js';
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var Uint32Arr = typeof Uint32Array === 'undefined' ? Array : Uint32Array;
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var Float64Arr = typeof Float64Array === 'undefined' ? Array : Float64Array;
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function compatEc2(seriesOpt) {
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var data = seriesOpt.data;
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if (data && data[0] && data[0][0] && data[0][0].coord) {
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if (process.env.NODE_ENV !== 'production') {
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console.warn('Lines data configuration has been changed to' + ' { coords:[[1,2],[2,3]] }');
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}
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seriesOpt.data = map(data, function (itemOpt) {
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var coords = [itemOpt[0].coord, itemOpt[1].coord];
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var target = {
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coords: coords
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};
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if (itemOpt[0].name) {
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target.fromName = itemOpt[0].name;
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}
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if (itemOpt[1].name) {
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target.toName = itemOpt[1].name;
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}
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return mergeAll([target, itemOpt[0], itemOpt[1]]);
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});
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}
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}
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var LinesSeriesModel = /** @class */function (_super) {
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__extends(LinesSeriesModel, _super);
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function LinesSeriesModel() {
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var _this = _super !== null && _super.apply(this, arguments) || this;
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_this.type = LinesSeriesModel.type;
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_this.visualStyleAccessPath = 'lineStyle';
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_this.visualDrawType = 'stroke';
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return _this;
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}
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LinesSeriesModel.prototype.init = function (option) {
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// The input data may be null/undefined.
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option.data = option.data || [];
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// Not using preprocessor because mergeOption may not have series.type
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compatEc2(option);
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var result = this._processFlatCoordsArray(option.data);
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this._flatCoords = result.flatCoords;
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this._flatCoordsOffset = result.flatCoordsOffset;
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if (result.flatCoords) {
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option.data = new Float32Array(result.count);
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}
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_super.prototype.init.apply(this, arguments);
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};
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LinesSeriesModel.prototype.mergeOption = function (option) {
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compatEc2(option);
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if (option.data) {
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// Only update when have option data to merge.
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var result = this._processFlatCoordsArray(option.data);
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this._flatCoords = result.flatCoords;
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this._flatCoordsOffset = result.flatCoordsOffset;
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if (result.flatCoords) {
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option.data = new Float32Array(result.count);
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}
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}
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_super.prototype.mergeOption.apply(this, arguments);
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};
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LinesSeriesModel.prototype.appendData = function (params) {
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var result = this._processFlatCoordsArray(params.data);
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if (result.flatCoords) {
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if (!this._flatCoords) {
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this._flatCoords = result.flatCoords;
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this._flatCoordsOffset = result.flatCoordsOffset;
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} else {
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this._flatCoords = concatArray(this._flatCoords, result.flatCoords);
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this._flatCoordsOffset = concatArray(this._flatCoordsOffset, result.flatCoordsOffset);
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}
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params.data = new Float32Array(result.count);
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}
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this.getRawData().appendData(params.data);
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};
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LinesSeriesModel.prototype._getCoordsFromItemModel = function (idx) {
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var itemModel = this.getData().getItemModel(idx);
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var coords = itemModel.option instanceof Array ? itemModel.option : itemModel.getShallow('coords');
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if (process.env.NODE_ENV !== 'production') {
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if (!(coords instanceof Array && coords.length > 0 && coords[0] instanceof Array)) {
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throw new Error('Invalid coords ' + JSON.stringify(coords) + '. Lines must have 2d coords array in data item.');
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}
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}
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return coords;
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};
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LinesSeriesModel.prototype.getLineCoordsCount = function (idx) {
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if (this._flatCoordsOffset) {
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return this._flatCoordsOffset[idx * 2 + 1];
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} else {
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return this._getCoordsFromItemModel(idx).length;
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}
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};
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LinesSeriesModel.prototype.getLineCoords = function (idx, out) {
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if (this._flatCoordsOffset) {
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var offset = this._flatCoordsOffset[idx * 2];
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var len = this._flatCoordsOffset[idx * 2 + 1];
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for (var i = 0; i < len; i++) {
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out[i] = out[i] || [];
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out[i][0] = this._flatCoords[offset + i * 2];
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out[i][1] = this._flatCoords[offset + i * 2 + 1];
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}
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return len;
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} else {
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var coords = this._getCoordsFromItemModel(idx);
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for (var i = 0; i < coords.length; i++) {
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out[i] = out[i] || [];
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out[i][0] = coords[i][0];
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out[i][1] = coords[i][1];
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}
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return coords.length;
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}
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};
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LinesSeriesModel.prototype._processFlatCoordsArray = function (data) {
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var startOffset = 0;
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if (this._flatCoords) {
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startOffset = this._flatCoords.length;
|
||||
}
|
||||
// Stored as a typed array. In format
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// Points Count(2) | x | y | x | y | Points Count(3) | x | y | x | y | x | y |
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||||
if (isNumber(data[0])) {
|
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var len = data.length;
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||||
// Store offset and len of each segment
|
||||
var coordsOffsetAndLenStorage = new Uint32Arr(len);
|
||||
var coordsStorage = new Float64Arr(len);
|
||||
var coordsCursor = 0;
|
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var offsetCursor = 0;
|
||||
var dataCount = 0;
|
||||
for (var i = 0; i < len;) {
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dataCount++;
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var count = data[i++];
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// Offset
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coordsOffsetAndLenStorage[offsetCursor++] = coordsCursor + startOffset;
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// Len
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coordsOffsetAndLenStorage[offsetCursor++] = count;
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for (var k = 0; k < count; k++) {
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var x = data[i++];
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var y = data[i++];
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coordsStorage[coordsCursor++] = x;
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coordsStorage[coordsCursor++] = y;
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if (i > len) {
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||||
if (process.env.NODE_ENV !== 'production') {
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||||
throw new Error('Invalid data format.');
|
||||
}
|
||||
}
|
||||
}
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||||
}
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return {
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flatCoordsOffset: new Uint32Array(coordsOffsetAndLenStorage.buffer, 0, offsetCursor),
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flatCoords: coordsStorage,
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count: dataCount
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||||
};
|
||||
}
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||||
return {
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flatCoordsOffset: null,
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flatCoords: null,
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count: data.length
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||||
};
|
||||
};
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||||
LinesSeriesModel.prototype.getInitialData = function (option, ecModel) {
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||||
if (process.env.NODE_ENV !== 'production') {
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var CoordSys = CoordinateSystem.get(option.coordinateSystem);
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if (!CoordSys) {
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throw new Error('Unknown coordinate system ' + option.coordinateSystem);
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}
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}
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var lineData = new SeriesData(['value'], this);
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lineData.hasItemOption = false;
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lineData.initData(option.data, [], function (dataItem, dimName, dataIndex, dimIndex) {
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// dataItem is simply coords
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if (dataItem instanceof Array) {
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return NaN;
|
||||
} else {
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lineData.hasItemOption = true;
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||||
var value = dataItem.value;
|
||||
if (value != null) {
|
||||
return value instanceof Array ? value[dimIndex] : value;
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}
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}
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});
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return lineData;
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};
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LinesSeriesModel.prototype.formatTooltip = function (dataIndex, multipleSeries, dataType) {
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var data = this.getData();
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var itemModel = data.getItemModel(dataIndex);
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var name = itemModel.get('name');
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if (name) {
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||||
return name;
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||||
}
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var fromName = itemModel.get('fromName');
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var toName = itemModel.get('toName');
|
||||
var nameArr = [];
|
||||
fromName != null && nameArr.push(fromName);
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toName != null && nameArr.push(toName);
|
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return createTooltipMarkup('nameValue', {
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name: nameArr.join(' > ')
|
||||
});
|
||||
};
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LinesSeriesModel.prototype.preventIncremental = function () {
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||||
return !!this.get(['effect', 'show']);
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};
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LinesSeriesModel.prototype.getProgressive = function () {
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var progressive = this.option.progressive;
|
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if (progressive == null) {
|
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return this.option.large ? 1e4 : this.get('progressive');
|
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}
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return progressive;
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};
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LinesSeriesModel.prototype.getProgressiveThreshold = function () {
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var progressiveThreshold = this.option.progressiveThreshold;
|
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if (progressiveThreshold == null) {
|
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return this.option.large ? 2e4 : this.get('progressiveThreshold');
|
||||
}
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return progressiveThreshold;
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};
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LinesSeriesModel.prototype.getZLevelKey = function () {
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var effectModel = this.getModel('effect');
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var trailLength = effectModel.get('trailLength');
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return this.getData().count() > this.getProgressiveThreshold()
|
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// Each progressive series has individual key.
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? this.id : effectModel.get('show') && trailLength > 0 ? trailLength + '' : '';
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};
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LinesSeriesModel.type = 'series.lines';
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LinesSeriesModel.dependencies = ['grid', 'polar', 'geo', 'calendar'];
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LinesSeriesModel.defaultOption = {
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coordinateSystem: 'geo',
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// zlevel: 0,
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z: 2,
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legendHoverLink: true,
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// Cartesian coordinate system
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xAxisIndex: 0,
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yAxisIndex: 0,
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symbol: ['none', 'none'],
|
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symbolSize: [10, 10],
|
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// Geo coordinate system
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geoIndex: 0,
|
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effect: {
|
||||
show: false,
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||||
period: 4,
|
||||
constantSpeed: 0,
|
||||
symbol: 'circle',
|
||||
symbolSize: 3,
|
||||
loop: true,
|
||||
trailLength: 0.2
|
||||
},
|
||||
large: false,
|
||||
// Available when large is true
|
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largeThreshold: 2000,
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polyline: false,
|
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clip: true,
|
||||
label: {
|
||||
show: false,
|
||||
position: 'end'
|
||||
// distance: 5,
|
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// formatter: 标签文本格式器，同Tooltip.formatter，不支持异步回调
|
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},
|
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lineStyle: {
|
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opacity: 0.5
|
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}
|
||||
};
|
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return LinesSeriesModel;
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}(SeriesModel);
|
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export default LinesSeriesModel;
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184
frontend/node_modules/echarts/lib/chart/lines/LinesView.js
generated
vendored
Normal file
184
frontend/node_modules/echarts/lib/chart/lines/LinesView.js
generated
vendored
Normal file
@ -0,0 +1,184 @@
|
||||
|
||||
/*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* AUTO-GENERATED FILE. DO NOT MODIFY.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*/
|
||||
import { __extends } from "tslib";
|
||||
import LineDraw from '../helper/LineDraw.js';
|
||||
import EffectLine from '../helper/EffectLine.js';
|
||||
import Line from '../helper/Line.js';
|
||||
import Polyline from '../helper/Polyline.js';
|
||||
import EffectPolyline from '../helper/EffectPolyline.js';
|
||||
import LargeLineDraw from '../helper/LargeLineDraw.js';
|
||||
import linesLayout from './linesLayout.js';
|
||||
import { createClipPath } from '../helper/createClipPathFromCoordSys.js';
|
||||
import ChartView from '../../view/Chart.js';
|
||||
var LinesView = /** @class */function (_super) {
|
||||
__extends(LinesView, _super);
|
||||
function LinesView() {
|
||||
var _this = _super !== null && _super.apply(this, arguments) || this;
|
||||
_this.type = LinesView.type;
|
||||
return _this;
|
||||
}
|
||||
LinesView.prototype.render = function (seriesModel, ecModel, api) {
|
||||
var data = seriesModel.getData();
|
||||
var lineDraw = this._updateLineDraw(data, seriesModel);
|
||||
var zlevel = seriesModel.get('zlevel');
|
||||
var trailLength = seriesModel.get(['effect', 'trailLength']);
|
||||
var zr = api.getZr();
|
||||
// Avoid the drag cause ghost shadow
|
||||
// FIXME Better way ?
|
||||
// SVG doesn't support
|
||||
var isSvg = zr.painter.getType() === 'svg';
|
||||
if (!isSvg) {
|
||||
zr.painter.getLayer(zlevel).clear(true);
|
||||
}
|
||||
// Config layer with motion blur
|
||||
if (this._lastZlevel != null && !isSvg) {
|
||||
zr.configLayer(this._lastZlevel, {
|
||||
motionBlur: false
|
||||
});
|
||||
}
|
||||
if (this._showEffect(seriesModel) && trailLength > 0) {
|
||||
if (!isSvg) {
|
||||
zr.configLayer(zlevel, {
|
||||
motionBlur: true,
|
||||
lastFrameAlpha: Math.max(Math.min(trailLength / 10 + 0.9, 1), 0)
|
||||
});
|
||||
} else if (process.env.NODE_ENV !== 'production') {
|
||||
console.warn('SVG render mode doesn\'t support lines with trail effect');
|
||||
}
|
||||
}
|
||||
lineDraw.updateData(data);
|
||||
var clipPath = seriesModel.get('clip', true) && createClipPath(seriesModel.coordinateSystem, false, seriesModel);
|
||||
if (clipPath) {
|
||||
this.group.setClipPath(clipPath);
|
||||
} else {
|
||||
this.group.removeClipPath();
|
||||
}
|
||||
this._lastZlevel = zlevel;
|
||||
this._finished = true;
|
||||
};
|
||||
LinesView.prototype.incrementalPrepareRender = function (seriesModel, ecModel, api) {
|
||||
var data = seriesModel.getData();
|
||||
var lineDraw = this._updateLineDraw(data, seriesModel);
|
||||
lineDraw.incrementalPrepareUpdate(data);
|
||||
this._clearLayer(api);
|
||||
this._finished = false;
|
||||
};
|
||||
LinesView.prototype.incrementalRender = function (taskParams, seriesModel, ecModel) {
|
||||
this._lineDraw.incrementalUpdate(taskParams, seriesModel.getData());
|
||||
this._finished = taskParams.end === seriesModel.getData().count();
|
||||
};
|
||||
LinesView.prototype.eachRendered = function (cb) {
|
||||
this._lineDraw && this._lineDraw.eachRendered(cb);
|
||||
};
|
||||
LinesView.prototype.updateTransform = function (seriesModel, ecModel, api) {
|
||||
var data = seriesModel.getData();
|
||||
var pipelineContext = seriesModel.pipelineContext;
|
||||
if (!this._finished || pipelineContext.large || pipelineContext.progressiveRender) {
|
||||
// TODO Don't have to do update in large mode. Only do it when there are millions of data.
|
||||
return {
|
||||
update: true
|
||||
};
|
||||
} else {
|
||||
// TODO Use same logic with ScatterView.
|
||||
// Manually update layout
|
||||
var res = linesLayout.reset(seriesModel, ecModel, api);
|
||||
if (res.progress) {
|
||||
res.progress({
|
||||
start: 0,
|
||||
end: data.count(),
|
||||
count: data.count()
|
||||
}, data);
|
||||
}
|
||||
// Not in large mode
|
||||
this._lineDraw.updateLayout();
|
||||
this._clearLayer(api);
|
||||
}
|
||||
};
|
||||
LinesView.prototype._updateLineDraw = function (data, seriesModel) {
|
||||
var lineDraw = this._lineDraw;
|
||||
var hasEffect = this._showEffect(seriesModel);
|
||||
var isPolyline = !!seriesModel.get('polyline');
|
||||
var pipelineContext = seriesModel.pipelineContext;
|
||||
var isLargeDraw = pipelineContext.large;
|
||||
if (process.env.NODE_ENV !== 'production') {
|
||||
if (hasEffect && isLargeDraw) {
|
||||
console.warn('Large lines not support effect');
|
||||
}
|
||||
}
|
||||
if (!lineDraw || hasEffect !== this._hasEffet || isPolyline !== this._isPolyline || isLargeDraw !== this._isLargeDraw) {
|
||||
if (lineDraw) {
|
||||
lineDraw.remove();
|
||||
}
|
||||
lineDraw = this._lineDraw = isLargeDraw ? new LargeLineDraw() : new LineDraw(isPolyline ? hasEffect ? EffectPolyline : Polyline : hasEffect ? EffectLine : Line);
|
||||
this._hasEffet = hasEffect;
|
||||
this._isPolyline = isPolyline;
|
||||
this._isLargeDraw = isLargeDraw;
|
||||
}
|
||||
this.group.add(lineDraw.group);
|
||||
return lineDraw;
|
||||
};
|
||||
LinesView.prototype._showEffect = function (seriesModel) {
|
||||
return !!seriesModel.get(['effect', 'show']);
|
||||
};
|
||||
LinesView.prototype._clearLayer = function (api) {
|
||||
// Not use motion when dragging or zooming
|
||||
var zr = api.getZr();
|
||||
var isSvg = zr.painter.getType() === 'svg';
|
||||
if (!isSvg && this._lastZlevel != null) {
|
||||
zr.painter.getLayer(this._lastZlevel).clear(true);
|
||||
}
|
||||
};
|
||||
LinesView.prototype.remove = function (ecModel, api) {
|
||||
this._lineDraw && this._lineDraw.remove();
|
||||
this._lineDraw = null;
|
||||
// Clear motion when lineDraw is removed
|
||||
this._clearLayer(api);
|
||||
};
|
||||
LinesView.prototype.dispose = function (ecModel, api) {
|
||||
this.remove(ecModel, api);
|
||||
};
|
||||
LinesView.type = 'lines';
|
||||
return LinesView;
|
||||
}(ChartView);
|
||||
export default LinesView;
|
||||
53
frontend/node_modules/echarts/lib/chart/lines/install.js
generated
vendored
Normal file
53
frontend/node_modules/echarts/lib/chart/lines/install.js
generated
vendored
Normal file
@ -0,0 +1,53 @@
|
||||
|
||||
/*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* AUTO-GENERATED FILE. DO NOT MODIFY.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*/
|
||||
import LinesView from './LinesView.js';
|
||||
import LinesSeriesModel from './LinesSeries.js';
|
||||
import linesLayout from './linesLayout.js';
|
||||
import linesVisual from './linesVisual.js';
|
||||
export function install(registers) {
|
||||
registers.registerChartView(LinesView);
|
||||
registers.registerSeriesModel(LinesSeriesModel);
|
||||
registers.registerLayout(linesLayout);
|
||||
registers.registerVisual(linesVisual);
|
||||
}
|
||||
113
frontend/node_modules/echarts/lib/chart/lines/linesLayout.js
generated
vendored
Normal file
113
frontend/node_modules/echarts/lib/chart/lines/linesLayout.js
generated
vendored
Normal file
@ -0,0 +1,113 @@
|
||||
|
||||
/*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* AUTO-GENERATED FILE. DO NOT MODIFY.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*/
|
||||
/* global Float32Array */
|
||||
import createRenderPlanner from '../helper/createRenderPlanner.js';
|
||||
import { error } from '../../util/log.js';
|
||||
var linesLayout = {
|
||||
seriesType: 'lines',
|
||||
plan: createRenderPlanner(),
|
||||
reset: function (seriesModel) {
|
||||
var coordSys = seriesModel.coordinateSystem;
|
||||
if (!coordSys) {
|
||||
if (process.env.NODE_ENV !== 'production') {
|
||||
error('The lines series must have a coordinate system.');
|
||||
}
|
||||
return;
|
||||
}
|
||||
var isPolyline = seriesModel.get('polyline');
|
||||
var isLarge = seriesModel.pipelineContext.large;
|
||||
return {
|
||||
progress: function (params, lineData) {
|
||||
var lineCoords = [];
|
||||
if (isLarge) {
|
||||
var points = void 0;
|
||||
var segCount = params.end - params.start;
|
||||
if (isPolyline) {
|
||||
var totalCoordsCount = 0;
|
||||
for (var i = params.start; i < params.end; i++) {
|
||||
totalCoordsCount += seriesModel.getLineCoordsCount(i);
|
||||
}
|
||||
points = new Float32Array(segCount + totalCoordsCount * 2);
|
||||
} else {
|
||||
points = new Float32Array(segCount * 4);
|
||||
}
|
||||
var offset = 0;
|
||||
var pt = [];
|
||||
for (var i = params.start; i < params.end; i++) {
|
||||
var len = seriesModel.getLineCoords(i, lineCoords);
|
||||
if (isPolyline) {
|
||||
points[offset++] = len;
|
||||
}
|
||||
for (var k = 0; k < len; k++) {
|
||||
pt = coordSys.dataToPoint(lineCoords[k], false, pt);
|
||||
points[offset++] = pt[0];
|
||||
points[offset++] = pt[1];
|
||||
}
|
||||
}
|
||||
lineData.setLayout('linesPoints', points);
|
||||
} else {
|
||||
for (var i = params.start; i < params.end; i++) {
|
||||
var itemModel = lineData.getItemModel(i);
|
||||
var len = seriesModel.getLineCoords(i, lineCoords);
|
||||
var pts = [];
|
||||
if (isPolyline) {
|
||||
for (var j = 0; j < len; j++) {
|
||||
pts.push(coordSys.dataToPoint(lineCoords[j]));
|
||||
}
|
||||
} else {
|
||||
pts[0] = coordSys.dataToPoint(lineCoords[0]);
|
||||
pts[1] = coordSys.dataToPoint(lineCoords[1]);
|
||||
var curveness = itemModel.get(['lineStyle', 'curveness']);
|
||||
if (+curveness) {
|
||||
pts[2] = [(pts[0][0] + pts[1][0]) / 2 - (pts[0][1] - pts[1][1]) * curveness, (pts[0][1] + pts[1][1]) / 2 - (pts[1][0] - pts[0][0]) * curveness];
|
||||
}
|
||||
}
|
||||
lineData.setItemLayout(i, pts);
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
}
|
||||
};
|
||||
export default linesLayout;
|
||||
74
frontend/node_modules/echarts/lib/chart/lines/linesVisual.js
generated
vendored
Normal file
74
frontend/node_modules/echarts/lib/chart/lines/linesVisual.js
generated
vendored
Normal file
@ -0,0 +1,74 @@
|
||||
|
||||
/*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* AUTO-GENERATED FILE. DO NOT MODIFY.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*/
|
||||
function normalize(a) {
|
||||
if (!(a instanceof Array)) {
|
||||
a = [a, a];
|
||||
}
|
||||
return a;
|
||||
}
|
||||
var linesVisual = {
|
||||
seriesType: 'lines',
|
||||
reset: function (seriesModel) {
|
||||
var symbolType = normalize(seriesModel.get('symbol'));
|
||||
var symbolSize = normalize(seriesModel.get('symbolSize'));
|
||||
var data = seriesModel.getData();
|
||||
data.setVisual('fromSymbol', symbolType && symbolType[0]);
|
||||
data.setVisual('toSymbol', symbolType && symbolType[1]);
|
||||
data.setVisual('fromSymbolSize', symbolSize && symbolSize[0]);
|
||||
data.setVisual('toSymbolSize', symbolSize && symbolSize[1]);
|
||||
function dataEach(data, idx) {
|
||||
var itemModel = data.getItemModel(idx);
|
||||
var symbolType = normalize(itemModel.getShallow('symbol', true));
|
||||
var symbolSize = normalize(itemModel.getShallow('symbolSize', true));
|
||||
symbolType[0] && data.setItemVisual(idx, 'fromSymbol', symbolType[0]);
|
||||
symbolType[1] && data.setItemVisual(idx, 'toSymbol', symbolType[1]);
|
||||
symbolSize[0] && data.setItemVisual(idx, 'fromSymbolSize', symbolSize[0]);
|
||||
symbolSize[1] && data.setItemVisual(idx, 'toSymbolSize', symbolSize[1]);
|
||||
}
|
||||
return {
|
||||
dataEach: data.hasItemOption ? dataEach : null
|
||||
};
|
||||
}
|
||||
};
|
||||
export default linesVisual;
|
||||
Reference in New Issue
Block a user