| /* |
| * 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 SeriesModel from '../../model/Series'; |
| import createListFromArray from '../helper/createListFromArray'; |
| import { |
| SeriesOption, |
| SeriesOnCartesianOptionMixin, |
| SeriesOnPolarOptionMixin, |
| ScaleDataValue, |
| DefaultExtraStateOpts |
| } from '../../util/types'; |
| import GlobalModel from '../../model/Global'; |
| import Cartesian2D from '../../coord/cartesian/Cartesian2D'; |
| import List from '../../data/List'; |
| |
| |
| export interface BaseBarSeriesOption<StateOption, ExtraStateOption = DefaultExtraStateOpts> |
| extends SeriesOption<StateOption, ExtraStateOption>, |
| SeriesOnCartesianOptionMixin, |
| SeriesOnPolarOptionMixin { |
| |
| /** |
| * Min height of bar |
| */ |
| barMinHeight?: number |
| /** |
| * Min angle of bar. Avaiable on polar coordinate system |
| */ |
| barMinAngle?: number |
| |
| /** |
| * Max width of bar. Default to be 1 on cartesian coordinate system. Otherwise it's null |
| */ |
| barMaxWidth?: number |
| |
| barMinWidth?: number |
| |
| /** |
| * Bar width. Will be calculated automatically. |
| * Can be pixel width or percent string. |
| */ |
| barWidth?: number | string |
| |
| /** |
| * Gap between each bar inside category. Default to be 30%. Can be an aboslute pixel value |
| */ |
| barGap?: string | number |
| |
| /** |
| * Gap between each category. Default to be 20%. can be an absolute pixel value. |
| */ |
| barCategoryGap?: string | number |
| |
| large?: boolean |
| largeThreshold?: number |
| } |
| |
| class BaseBarSeriesModel<Opts extends BaseBarSeriesOption<unknown> = BaseBarSeriesOption<unknown>> |
| extends SeriesModel<Opts> { |
| |
| static type = 'series.__base_bar__'; |
| type = BaseBarSeriesModel.type; |
| |
| getInitialData(option: Opts, ecModel: GlobalModel): List { |
| return createListFromArray(this.getSource(), this, {useEncodeDefaulter: true}); |
| } |
| |
| getMarkerPosition(value: ScaleDataValue[]) { |
| const coordSys = this.coordinateSystem; |
| if (coordSys) { |
| // PENDING if clamp ? |
| const pt = coordSys.dataToPoint(coordSys.clampData(value)); |
| const data = this.getData(); |
| const offset = data.getLayout('offset'); |
| const size = data.getLayout('size'); |
| const offsetIndex = (coordSys as Cartesian2D).getBaseAxis().isHorizontal() ? 0 : 1; |
| pt[offsetIndex] += offset + size / 2; |
| return pt; |
| } |
| return [NaN, NaN]; |
| } |
| |
| static defaultOption: BaseBarSeriesOption<unknown, unknown> = { |
| zlevel: 0, |
| z: 2, |
| coordinateSystem: 'cartesian2d', |
| legendHoverLink: true, |
| // stack: null |
| |
| // Cartesian coordinate system |
| // xAxisIndex: 0, |
| // yAxisIndex: 0, |
| |
| barMinHeight: 0, |
| barMinAngle: 0, |
| // cursor: null, |
| |
| large: false, |
| largeThreshold: 400, |
| progressive: 3e3, |
| progressiveChunkMode: 'mod' |
| }; |
| } |
| |
| SeriesModel.registerClass(BaseBarSeriesModel); |
| |
| export default BaseBarSeriesModel; |