/* * 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. */ // TODO Axis scale import * as zrUtil from 'zrender/lib/core/util.js'; import Polar, { polarDimensions } from './Polar.js'; import { parsePercent } from '../../util/number.js'; import { createScaleByModel, niceScaleExtent, getDataDimensionsOnAxis } from '../../coord/axisHelper.js'; import { SINGLE_REFERRING } from '../../util/model.js'; /** * Resize method bound to the polar */ function resizePolar(polar, polarModel, api) { var center = polarModel.get('center'); var width = api.getWidth(); var height = api.getHeight(); polar.cx = parsePercent(center[0], width); polar.cy = parsePercent(center[1], height); var radiusAxis = polar.getRadiusAxis(); var size = Math.min(width, height) / 2; var radius = polarModel.get('radius'); if (radius == null) { radius = [0, '100%']; } else if (!zrUtil.isArray(radius)) { // r0 = 0 radius = [0, radius]; } var parsedRadius = [parsePercent(radius[0], size), parsePercent(radius[1], size)]; radiusAxis.inverse ? radiusAxis.setExtent(parsedRadius[1], parsedRadius[0]) : radiusAxis.setExtent(parsedRadius[0], parsedRadius[1]); } /** * Update polar */ function updatePolarScale(ecModel, api) { var polar = this; var angleAxis = polar.getAngleAxis(); var radiusAxis = polar.getRadiusAxis(); // Reset scale angleAxis.scale.setExtent(Infinity, -Infinity); radiusAxis.scale.setExtent(Infinity, -Infinity); ecModel.eachSeries(function (seriesModel) { if (seriesModel.coordinateSystem === polar) { var data_1 = seriesModel.getData(); zrUtil.each(getDataDimensionsOnAxis(data_1, 'radius'), function (dim) { radiusAxis.scale.unionExtentFromData(data_1, dim); }); zrUtil.each(getDataDimensionsOnAxis(data_1, 'angle'), function (dim) { angleAxis.scale.unionExtentFromData(data_1, dim); }); } }); niceScaleExtent(angleAxis.scale, angleAxis.model); niceScaleExtent(radiusAxis.scale, radiusAxis.model); // Fix extent of category angle axis if (angleAxis.type === 'category' && !angleAxis.onBand) { var extent = angleAxis.getExtent(); var diff = 360 / angleAxis.scale.count(); angleAxis.inverse ? extent[1] += diff : extent[1] -= diff; angleAxis.setExtent(extent[0], extent[1]); } } function isAngleAxisModel(axisModel) { return axisModel.mainType === 'angleAxis'; } /** * Set common axis properties */ function setAxis(axis, axisModel) { var _a; axis.type = axisModel.get('type'); axis.scale = createScaleByModel(axisModel); axis.onBand = axisModel.get('boundaryGap') && axis.type === 'category'; axis.inverse = axisModel.get('inverse'); if (isAngleAxisModel(axisModel)) { axis.inverse = axis.inverse !== axisModel.get('clockwise'); var startAngle = axisModel.get('startAngle'); var endAngle = (_a = axisModel.get('endAngle')) !== null && _a !== void 0 ? _a : startAngle + (axis.inverse ? -360 : 360); axis.setExtent(startAngle, endAngle); } // Inject axis instance axisModel.axis = axis; axis.model = axisModel; } var polarCreator = { dimensions: polarDimensions, create: function (ecModel, api) { var polarList = []; ecModel.eachComponent('polar', function (polarModel, idx) { var polar = new Polar(idx + ''); // Inject resize and update method polar.update = updatePolarScale; var radiusAxis = polar.getRadiusAxis(); var angleAxis = polar.getAngleAxis(); var radiusAxisModel = polarModel.findAxisModel('radiusAxis'); var angleAxisModel = polarModel.findAxisModel('angleAxis'); setAxis(radiusAxis, radiusAxisModel); setAxis(angleAxis, angleAxisModel); resizePolar(polar, polarModel, api); polarList.push(polar); polarModel.coordinateSystem = polar; polar.model = polarModel; }); // Inject coordinateSystem to series ecModel.eachSeries(function (seriesModel) { if (seriesModel.get('coordinateSystem') === 'polar') { var polarModel = seriesModel.getReferringComponents('polar', SINGLE_REFERRING).models[0]; if (process.env.NODE_ENV !== 'production') { if (!polarModel) { throw new Error('Polar "' + zrUtil.retrieve(seriesModel.get('polarIndex'), seriesModel.get('polarId'), 0) + '" not found'); } } seriesModel.coordinateSystem = polarModel.coordinateSystem; } }); return polarList; } }; export default polarCreator;