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/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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|
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/**
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* AUTO-GENERATED FILE. DO NOT MODIFY.
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*/
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/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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import { __extends } from "tslib";
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import * as zrUtil from 'zrender/lib/core/util.js';
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import * as graphic from '../../util/graphic.js';
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import { toggleHoverEmphasis } from '../../util/states.js';
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import { createSymbol, normalizeSymbolOffset } from '../../util/symbol.js';
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import { parsePercent, isNumeric } from '../../util/number.js';
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import ChartView from '../../view/Chart.js';
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import { getDefaultLabel } from '../helper/labelHelper.js';
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import { setLabelStyle, getLabelStatesModels } from '../../label/labelStyle.js';
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import ZRImage from 'zrender/lib/graphic/Image.js';
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import { getECData } from '../../util/innerStore.js';
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import { createClipPath } from '../helper/createClipPathFromCoordSys.js';
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var BAR_BORDER_WIDTH_QUERY = ['itemStyle', 'borderWidth'];
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// index: +isHorizontal
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var LAYOUT_ATTRS = [{
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xy: 'x',
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wh: 'width',
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index: 0,
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posDesc: ['left', 'right']
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}, {
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xy: 'y',
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wh: 'height',
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index: 1,
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posDesc: ['top', 'bottom']
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}];
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var pathForLineWidth = new graphic.Circle();
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var PictorialBarView = /** @class */function (_super) {
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__extends(PictorialBarView, _super);
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function PictorialBarView() {
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var _this = _super !== null && _super.apply(this, arguments) || this;
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_this.type = PictorialBarView.type;
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return _this;
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}
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PictorialBarView.prototype.render = function (seriesModel, ecModel, api) {
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var group = this.group;
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var data = seriesModel.getData();
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var oldData = this._data;
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var cartesian = seriesModel.coordinateSystem;
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var baseAxis = cartesian.getBaseAxis();
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var isHorizontal = baseAxis.isHorizontal();
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var coordSysRect = cartesian.master.getRect();
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var opt = {
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ecSize: {
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width: api.getWidth(),
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height: api.getHeight()
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},
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seriesModel: seriesModel,
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coordSys: cartesian,
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coordSysExtent: [[coordSysRect.x, coordSysRect.x + coordSysRect.width], [coordSysRect.y, coordSysRect.y + coordSysRect.height]],
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isHorizontal: isHorizontal,
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valueDim: LAYOUT_ATTRS[+isHorizontal],
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categoryDim: LAYOUT_ATTRS[1 - +isHorizontal]
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};
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data.diff(oldData).add(function (dataIndex) {
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if (!data.hasValue(dataIndex)) {
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return;
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}
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var itemModel = getItemModel(data, dataIndex);
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var symbolMeta = getSymbolMeta(data, dataIndex, itemModel, opt);
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var bar = createBar(data, opt, symbolMeta);
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data.setItemGraphicEl(dataIndex, bar);
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group.add(bar);
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updateCommon(bar, opt, symbolMeta);
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}).update(function (newIndex, oldIndex) {
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var bar = oldData.getItemGraphicEl(oldIndex);
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if (!data.hasValue(newIndex)) {
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group.remove(bar);
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return;
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}
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var itemModel = getItemModel(data, newIndex);
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var symbolMeta = getSymbolMeta(data, newIndex, itemModel, opt);
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var pictorialShapeStr = getShapeStr(data, symbolMeta);
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if (bar && pictorialShapeStr !== bar.__pictorialShapeStr) {
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group.remove(bar);
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data.setItemGraphicEl(newIndex, null);
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bar = null;
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}
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if (bar) {
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updateBar(bar, opt, symbolMeta);
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} else {
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bar = createBar(data, opt, symbolMeta, true);
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}
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data.setItemGraphicEl(newIndex, bar);
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bar.__pictorialSymbolMeta = symbolMeta;
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// Add back
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group.add(bar);
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updateCommon(bar, opt, symbolMeta);
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}).remove(function (dataIndex) {
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var bar = oldData.getItemGraphicEl(dataIndex);
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bar && removeBar(oldData, dataIndex, bar.__pictorialSymbolMeta.animationModel, bar);
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}).execute();
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// Do clipping
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var clipPath = seriesModel.get('clip', true) ? createClipPath(seriesModel.coordinateSystem, false, seriesModel) : null;
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if (clipPath) {
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group.setClipPath(clipPath);
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} else {
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group.removeClipPath();
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}
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this._data = data;
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return this.group;
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};
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PictorialBarView.prototype.remove = function (ecModel, api) {
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var group = this.group;
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var data = this._data;
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if (ecModel.get('animation')) {
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if (data) {
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data.eachItemGraphicEl(function (bar) {
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removeBar(data, getECData(bar).dataIndex, ecModel, bar);
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});
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}
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} else {
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group.removeAll();
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}
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};
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PictorialBarView.type = 'pictorialBar';
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return PictorialBarView;
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}(ChartView);
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// Set or calculate default value about symbol, and calculate layout info.
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function getSymbolMeta(data, dataIndex, itemModel, opt) {
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var layout = data.getItemLayout(dataIndex);
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var symbolRepeat = itemModel.get('symbolRepeat');
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var symbolClip = itemModel.get('symbolClip');
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var symbolPosition = itemModel.get('symbolPosition') || 'start';
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var symbolRotate = itemModel.get('symbolRotate');
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var rotation = (symbolRotate || 0) * Math.PI / 180 || 0;
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var symbolPatternSize = itemModel.get('symbolPatternSize') || 2;
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var isAnimationEnabled = itemModel.isAnimationEnabled();
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var symbolMeta = {
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dataIndex: dataIndex,
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layout: layout,
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itemModel: itemModel,
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symbolType: data.getItemVisual(dataIndex, 'symbol') || 'circle',
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style: data.getItemVisual(dataIndex, 'style'),
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symbolClip: symbolClip,
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symbolRepeat: symbolRepeat,
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symbolRepeatDirection: itemModel.get('symbolRepeatDirection'),
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symbolPatternSize: symbolPatternSize,
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rotation: rotation,
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animationModel: isAnimationEnabled ? itemModel : null,
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hoverScale: isAnimationEnabled && itemModel.get(['emphasis', 'scale']),
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z2: itemModel.getShallow('z', true) || 0
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};
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prepareBarLength(itemModel, symbolRepeat, layout, opt, symbolMeta);
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prepareSymbolSize(data, dataIndex, layout, symbolRepeat, symbolClip, symbolMeta.boundingLength, symbolMeta.pxSign, symbolPatternSize, opt, symbolMeta);
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prepareLineWidth(itemModel, symbolMeta.symbolScale, rotation, opt, symbolMeta);
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var symbolSize = symbolMeta.symbolSize;
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var symbolOffset = normalizeSymbolOffset(itemModel.get('symbolOffset'), symbolSize);
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prepareLayoutInfo(itemModel, symbolSize, layout, symbolRepeat, symbolClip, symbolOffset, symbolPosition, symbolMeta.valueLineWidth, symbolMeta.boundingLength, symbolMeta.repeatCutLength, opt, symbolMeta);
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return symbolMeta;
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}
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// bar length can be negative.
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function prepareBarLength(itemModel, symbolRepeat, layout, opt, outputSymbolMeta) {
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var valueDim = opt.valueDim;
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var symbolBoundingData = itemModel.get('symbolBoundingData');
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var valueAxis = opt.coordSys.getOtherAxis(opt.coordSys.getBaseAxis());
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var zeroPx = valueAxis.toGlobalCoord(valueAxis.dataToCoord(0));
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var pxSignIdx = 1 - +(layout[valueDim.wh] <= 0);
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var boundingLength;
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if (zrUtil.isArray(symbolBoundingData)) {
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var symbolBoundingExtent = [convertToCoordOnAxis(valueAxis, symbolBoundingData[0]) - zeroPx, convertToCoordOnAxis(valueAxis, symbolBoundingData[1]) - zeroPx];
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symbolBoundingExtent[1] < symbolBoundingExtent[0] && symbolBoundingExtent.reverse();
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boundingLength = symbolBoundingExtent[pxSignIdx];
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} else if (symbolBoundingData != null) {
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boundingLength = convertToCoordOnAxis(valueAxis, symbolBoundingData) - zeroPx;
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} else if (symbolRepeat) {
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boundingLength = opt.coordSysExtent[valueDim.index][pxSignIdx] - zeroPx;
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} else {
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boundingLength = layout[valueDim.wh];
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}
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outputSymbolMeta.boundingLength = boundingLength;
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if (symbolRepeat) {
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outputSymbolMeta.repeatCutLength = layout[valueDim.wh];
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}
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// if 'pxSign' means sign of pixel, it can't be zero, or symbolScale will be zero
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// and when borderWidth be settled, the actual linewidth will be NaN
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var isXAxis = valueDim.xy === 'x';
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var isInverse = valueAxis.inverse;
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outputSymbolMeta.pxSign = isXAxis && !isInverse || !isXAxis && isInverse ? boundingLength >= 0 ? 1 : -1 : boundingLength > 0 ? 1 : -1;
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}
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function convertToCoordOnAxis(axis, value) {
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return axis.toGlobalCoord(axis.dataToCoord(axis.scale.parse(value)));
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}
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// Support ['100%', '100%']
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function prepareSymbolSize(data, dataIndex, layout, symbolRepeat, symbolClip, boundingLength, pxSign, symbolPatternSize, opt, outputSymbolMeta) {
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var valueDim = opt.valueDim;
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var categoryDim = opt.categoryDim;
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var categorySize = Math.abs(layout[categoryDim.wh]);
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var symbolSize = data.getItemVisual(dataIndex, 'symbolSize');
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var parsedSymbolSize;
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if (zrUtil.isArray(symbolSize)) {
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parsedSymbolSize = symbolSize.slice();
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} else {
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if (symbolSize == null) {
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// will parse to number below
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parsedSymbolSize = ['100%', '100%'];
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} else {
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parsedSymbolSize = [symbolSize, symbolSize];
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}
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}
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// Note: percentage symbolSize (like '100%') do not consider lineWidth, because it is
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// to complicated to calculate real percent value if considering scaled lineWidth.
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// So the actual size will bigger than layout size if lineWidth is bigger than zero,
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// which can be tolerated in pictorial chart.
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parsedSymbolSize[categoryDim.index] = parsePercent(parsedSymbolSize[categoryDim.index], categorySize);
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parsedSymbolSize[valueDim.index] = parsePercent(parsedSymbolSize[valueDim.index], symbolRepeat ? categorySize : Math.abs(boundingLength));
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outputSymbolMeta.symbolSize = parsedSymbolSize;
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// If x or y is less than zero, show reversed shape.
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var symbolScale = outputSymbolMeta.symbolScale = [parsedSymbolSize[0] / symbolPatternSize, parsedSymbolSize[1] / symbolPatternSize];
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// Follow convention, 'right' and 'top' is the normal scale.
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symbolScale[valueDim.index] *= (opt.isHorizontal ? -1 : 1) * pxSign;
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}
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function prepareLineWidth(itemModel, symbolScale, rotation, opt, outputSymbolMeta) {
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// In symbols are drawn with scale, so do not need to care about the case that width
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// or height are too small. But symbol use strokeNoScale, where acture lineWidth should
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// be calculated.
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var valueLineWidth = itemModel.get(BAR_BORDER_WIDTH_QUERY) || 0;
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if (valueLineWidth) {
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pathForLineWidth.attr({
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scaleX: symbolScale[0],
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scaleY: symbolScale[1],
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rotation: rotation
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});
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pathForLineWidth.updateTransform();
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valueLineWidth /= pathForLineWidth.getLineScale();
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valueLineWidth *= symbolScale[opt.valueDim.index];
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}
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outputSymbolMeta.valueLineWidth = valueLineWidth || 0;
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}
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function prepareLayoutInfo(itemModel, symbolSize, layout, symbolRepeat, symbolClip, symbolOffset, symbolPosition, valueLineWidth, boundingLength, repeatCutLength, opt, outputSymbolMeta) {
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var categoryDim = opt.categoryDim;
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var valueDim = opt.valueDim;
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var pxSign = outputSymbolMeta.pxSign;
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var unitLength = Math.max(symbolSize[valueDim.index] + valueLineWidth, 0);
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var pathLen = unitLength;
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// Note: rotation will not effect the layout of symbols, because user may
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// want symbols to rotate on its center, which should not be translated
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// when rotating.
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if (symbolRepeat) {
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var absBoundingLength = Math.abs(boundingLength);
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var symbolMargin = zrUtil.retrieve(itemModel.get('symbolMargin'), '15%') + '';
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var hasEndGap = false;
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if (symbolMargin.lastIndexOf('!') === symbolMargin.length - 1) {
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hasEndGap = true;
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symbolMargin = symbolMargin.slice(0, symbolMargin.length - 1);
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}
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var symbolMarginNumeric = parsePercent(symbolMargin, symbolSize[valueDim.index]);
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var uLenWithMargin = Math.max(unitLength + symbolMarginNumeric * 2, 0);
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// When symbol margin is less than 0, margin at both ends will be subtracted
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// to ensure that all of the symbols will not be overflow the given area.
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var endFix = hasEndGap ? 0 : symbolMarginNumeric * 2;
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// Both final repeatTimes and final symbolMarginNumeric area calculated based on
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// boundingLength.
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var repeatSpecified = isNumeric(symbolRepeat);
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var repeatTimes = repeatSpecified ? symbolRepeat : toIntTimes((absBoundingLength + endFix) / uLenWithMargin);
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// Adjust calculate margin, to ensure each symbol is displayed
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// entirely in the given layout area.
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var mDiff = absBoundingLength - repeatTimes * unitLength;
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symbolMarginNumeric = mDiff / 2 / (hasEndGap ? repeatTimes : Math.max(repeatTimes - 1, 1));
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uLenWithMargin = unitLength + symbolMarginNumeric * 2;
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endFix = hasEndGap ? 0 : symbolMarginNumeric * 2;
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// Update repeatTimes when not all symbol will be shown.
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if (!repeatSpecified && symbolRepeat !== 'fixed') {
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repeatTimes = repeatCutLength ? toIntTimes((Math.abs(repeatCutLength) + endFix) / uLenWithMargin) : 0;
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}
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pathLen = repeatTimes * uLenWithMargin - endFix;
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outputSymbolMeta.repeatTimes = repeatTimes;
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outputSymbolMeta.symbolMargin = symbolMarginNumeric;
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}
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var sizeFix = pxSign * (pathLen / 2);
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var pathPosition = outputSymbolMeta.pathPosition = [];
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pathPosition[categoryDim.index] = layout[categoryDim.wh] / 2;
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pathPosition[valueDim.index] = symbolPosition === 'start' ? sizeFix : symbolPosition === 'end' ? boundingLength - sizeFix : boundingLength / 2; // 'center'
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if (symbolOffset) {
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pathPosition[0] += symbolOffset[0];
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pathPosition[1] += symbolOffset[1];
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}
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var bundlePosition = outputSymbolMeta.bundlePosition = [];
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bundlePosition[categoryDim.index] = layout[categoryDim.xy];
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bundlePosition[valueDim.index] = layout[valueDim.xy];
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var barRectShape = outputSymbolMeta.barRectShape = zrUtil.extend({}, layout);
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barRectShape[valueDim.wh] = pxSign * Math.max(Math.abs(layout[valueDim.wh]), Math.abs(pathPosition[valueDim.index] + sizeFix));
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barRectShape[categoryDim.wh] = layout[categoryDim.wh];
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var clipShape = outputSymbolMeta.clipShape = {};
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// Consider that symbol may be overflow layout rect.
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clipShape[categoryDim.xy] = -layout[categoryDim.xy];
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clipShape[categoryDim.wh] = opt.ecSize[categoryDim.wh];
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clipShape[valueDim.xy] = 0;
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clipShape[valueDim.wh] = layout[valueDim.wh];
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}
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function createPath(symbolMeta) {
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var symbolPatternSize = symbolMeta.symbolPatternSize;
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var path = createSymbol(
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// Consider texture img, make a big size.
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symbolMeta.symbolType, -symbolPatternSize / 2, -symbolPatternSize / 2, symbolPatternSize, symbolPatternSize);
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path.attr({
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culling: true
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});
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path.type !== 'image' && path.setStyle({
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strokeNoScale: true
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});
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return path;
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}
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function createOrUpdateRepeatSymbols(bar, opt, symbolMeta, isUpdate) {
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var bundle = bar.__pictorialBundle;
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var symbolSize = symbolMeta.symbolSize;
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var valueLineWidth = symbolMeta.valueLineWidth;
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var pathPosition = symbolMeta.pathPosition;
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var valueDim = opt.valueDim;
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var repeatTimes = symbolMeta.repeatTimes || 0;
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var index = 0;
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var unit = symbolSize[opt.valueDim.index] + valueLineWidth + symbolMeta.symbolMargin * 2;
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eachPath(bar, function (path) {
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path.__pictorialAnimationIndex = index;
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path.__pictorialRepeatTimes = repeatTimes;
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if (index < repeatTimes) {
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updateAttr(path, null, makeTarget(index), symbolMeta, isUpdate);
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} else {
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updateAttr(path, null, {
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scaleX: 0,
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scaleY: 0
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}, symbolMeta, isUpdate, function () {
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bundle.remove(path);
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});
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}
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// updateHoverAnimation(path, symbolMeta);
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index++;
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});
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for (; index < repeatTimes; index++) {
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var path = createPath(symbolMeta);
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path.__pictorialAnimationIndex = index;
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path.__pictorialRepeatTimes = repeatTimes;
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bundle.add(path);
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var target = makeTarget(index);
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updateAttr(path, {
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x: target.x,
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y: target.y,
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scaleX: 0,
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scaleY: 0
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}, {
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scaleX: target.scaleX,
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scaleY: target.scaleY,
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rotation: target.rotation
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}, symbolMeta, isUpdate);
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}
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function makeTarget(index) {
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var position = pathPosition.slice();
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// (start && pxSign > 0) || (end && pxSign < 0): i = repeatTimes - index
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// Otherwise: i = index;
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var pxSign = symbolMeta.pxSign;
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var i = index;
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if (symbolMeta.symbolRepeatDirection === 'start' ? pxSign > 0 : pxSign < 0) {
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i = repeatTimes - 1 - index;
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}
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position[valueDim.index] = unit * (i - repeatTimes / 2 + 0.5) + pathPosition[valueDim.index];
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return {
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x: position[0],
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y: position[1],
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scaleX: symbolMeta.symbolScale[0],
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scaleY: symbolMeta.symbolScale[1],
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rotation: symbolMeta.rotation
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};
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}
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}
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function createOrUpdateSingleSymbol(bar, opt, symbolMeta, isUpdate) {
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var bundle = bar.__pictorialBundle;
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var mainPath = bar.__pictorialMainPath;
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if (!mainPath) {
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mainPath = bar.__pictorialMainPath = createPath(symbolMeta);
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bundle.add(mainPath);
|
updateAttr(mainPath, {
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x: symbolMeta.pathPosition[0],
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y: symbolMeta.pathPosition[1],
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scaleX: 0,
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scaleY: 0,
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rotation: symbolMeta.rotation
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}, {
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scaleX: symbolMeta.symbolScale[0],
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scaleY: symbolMeta.symbolScale[1]
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}, symbolMeta, isUpdate);
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} else {
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updateAttr(mainPath, null, {
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x: symbolMeta.pathPosition[0],
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y: symbolMeta.pathPosition[1],
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scaleX: symbolMeta.symbolScale[0],
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scaleY: symbolMeta.symbolScale[1],
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rotation: symbolMeta.rotation
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}, symbolMeta, isUpdate);
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}
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}
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// bar rect is used for label.
|
function createOrUpdateBarRect(bar, symbolMeta, isUpdate) {
|
var rectShape = zrUtil.extend({}, symbolMeta.barRectShape);
|
var barRect = bar.__pictorialBarRect;
|
if (!barRect) {
|
barRect = bar.__pictorialBarRect = new graphic.Rect({
|
z2: 2,
|
shape: rectShape,
|
silent: true,
|
style: {
|
stroke: 'transparent',
|
fill: 'transparent',
|
lineWidth: 0
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}
|
});
|
barRect.disableMorphing = true;
|
bar.add(barRect);
|
} else {
|
updateAttr(barRect, null, {
|
shape: rectShape
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}, symbolMeta, isUpdate);
|
}
|
}
|
function createOrUpdateClip(bar, opt, symbolMeta, isUpdate) {
|
// If not clip, symbol will be remove and rebuilt.
|
if (symbolMeta.symbolClip) {
|
var clipPath = bar.__pictorialClipPath;
|
var clipShape = zrUtil.extend({}, symbolMeta.clipShape);
|
var valueDim = opt.valueDim;
|
var animationModel = symbolMeta.animationModel;
|
var dataIndex = symbolMeta.dataIndex;
|
if (clipPath) {
|
graphic.updateProps(clipPath, {
|
shape: clipShape
|
}, animationModel, dataIndex);
|
} else {
|
clipShape[valueDim.wh] = 0;
|
clipPath = new graphic.Rect({
|
shape: clipShape
|
});
|
bar.__pictorialBundle.setClipPath(clipPath);
|
bar.__pictorialClipPath = clipPath;
|
var target = {};
|
target[valueDim.wh] = symbolMeta.clipShape[valueDim.wh];
|
graphic[isUpdate ? 'updateProps' : 'initProps'](clipPath, {
|
shape: target
|
}, animationModel, dataIndex);
|
}
|
}
|
}
|
function getItemModel(data, dataIndex) {
|
var itemModel = data.getItemModel(dataIndex);
|
itemModel.getAnimationDelayParams = getAnimationDelayParams;
|
itemModel.isAnimationEnabled = isAnimationEnabled;
|
return itemModel;
|
}
|
function getAnimationDelayParams(path) {
|
// The order is the same as the z-order, see `symbolRepeatDiretion`.
|
return {
|
index: path.__pictorialAnimationIndex,
|
count: path.__pictorialRepeatTimes
|
};
|
}
|
function isAnimationEnabled() {
|
// `animation` prop can be set on itemModel in pictorial bar chart.
|
return this.parentModel.isAnimationEnabled() && !!this.getShallow('animation');
|
}
|
function createBar(data, opt, symbolMeta, isUpdate) {
|
// bar is the main element for each data.
|
var bar = new graphic.Group();
|
// bundle is used for location and clip.
|
var bundle = new graphic.Group();
|
bar.add(bundle);
|
bar.__pictorialBundle = bundle;
|
bundle.x = symbolMeta.bundlePosition[0];
|
bundle.y = symbolMeta.bundlePosition[1];
|
if (symbolMeta.symbolRepeat) {
|
createOrUpdateRepeatSymbols(bar, opt, symbolMeta);
|
} else {
|
createOrUpdateSingleSymbol(bar, opt, symbolMeta);
|
}
|
createOrUpdateBarRect(bar, symbolMeta, isUpdate);
|
createOrUpdateClip(bar, opt, symbolMeta, isUpdate);
|
bar.__pictorialShapeStr = getShapeStr(data, symbolMeta);
|
bar.__pictorialSymbolMeta = symbolMeta;
|
return bar;
|
}
|
function updateBar(bar, opt, symbolMeta) {
|
var animationModel = symbolMeta.animationModel;
|
var dataIndex = symbolMeta.dataIndex;
|
var bundle = bar.__pictorialBundle;
|
graphic.updateProps(bundle, {
|
x: symbolMeta.bundlePosition[0],
|
y: symbolMeta.bundlePosition[1]
|
}, animationModel, dataIndex);
|
if (symbolMeta.symbolRepeat) {
|
createOrUpdateRepeatSymbols(bar, opt, symbolMeta, true);
|
} else {
|
createOrUpdateSingleSymbol(bar, opt, symbolMeta, true);
|
}
|
createOrUpdateBarRect(bar, symbolMeta, true);
|
createOrUpdateClip(bar, opt, symbolMeta, true);
|
}
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function removeBar(data, dataIndex, animationModel, bar) {
|
// Not show text when animating
|
var labelRect = bar.__pictorialBarRect;
|
labelRect && labelRect.removeTextContent();
|
var paths = [];
|
eachPath(bar, function (path) {
|
paths.push(path);
|
});
|
bar.__pictorialMainPath && paths.push(bar.__pictorialMainPath);
|
// I do not find proper remove animation for clip yet.
|
bar.__pictorialClipPath && (animationModel = null);
|
zrUtil.each(paths, function (path) {
|
graphic.removeElement(path, {
|
scaleX: 0,
|
scaleY: 0
|
}, animationModel, dataIndex, function () {
|
bar.parent && bar.parent.remove(bar);
|
});
|
});
|
data.setItemGraphicEl(dataIndex, null);
|
}
|
function getShapeStr(data, symbolMeta) {
|
return [data.getItemVisual(symbolMeta.dataIndex, 'symbol') || 'none', !!symbolMeta.symbolRepeat, !!symbolMeta.symbolClip].join(':');
|
}
|
function eachPath(bar, cb, context) {
|
// Do not use Group#eachChild, because it do not support remove.
|
zrUtil.each(bar.__pictorialBundle.children(), function (el) {
|
el !== bar.__pictorialBarRect && cb.call(context, el);
|
});
|
}
|
function updateAttr(el, immediateAttrs, animationAttrs, symbolMeta, isUpdate, cb) {
|
immediateAttrs && el.attr(immediateAttrs);
|
// when symbolCip used, only clip path has init animation, otherwise it would be weird effect.
|
if (symbolMeta.symbolClip && !isUpdate) {
|
animationAttrs && el.attr(animationAttrs);
|
} else {
|
animationAttrs && graphic[isUpdate ? 'updateProps' : 'initProps'](el, animationAttrs, symbolMeta.animationModel, symbolMeta.dataIndex, cb);
|
}
|
}
|
function updateCommon(bar, opt, symbolMeta) {
|
var dataIndex = symbolMeta.dataIndex;
|
var itemModel = symbolMeta.itemModel;
|
// Color must be excluded.
|
// Because symbol provide setColor individually to set fill and stroke
|
var emphasisModel = itemModel.getModel('emphasis');
|
var emphasisStyle = emphasisModel.getModel('itemStyle').getItemStyle();
|
var blurStyle = itemModel.getModel(['blur', 'itemStyle']).getItemStyle();
|
var selectStyle = itemModel.getModel(['select', 'itemStyle']).getItemStyle();
|
var cursorStyle = itemModel.getShallow('cursor');
|
var focus = emphasisModel.get('focus');
|
var blurScope = emphasisModel.get('blurScope');
|
var hoverScale = emphasisModel.get('scale');
|
eachPath(bar, function (path) {
|
if (path instanceof ZRImage) {
|
var pathStyle = path.style;
|
path.useStyle(zrUtil.extend({
|
// TODO other properties like dx, dy ?
|
image: pathStyle.image,
|
x: pathStyle.x,
|
y: pathStyle.y,
|
width: pathStyle.width,
|
height: pathStyle.height
|
}, symbolMeta.style));
|
} else {
|
path.useStyle(symbolMeta.style);
|
}
|
var emphasisState = path.ensureState('emphasis');
|
emphasisState.style = emphasisStyle;
|
if (hoverScale) {
|
// NOTE: Must after scale is set after updateAttr
|
emphasisState.scaleX = path.scaleX * 1.1;
|
emphasisState.scaleY = path.scaleY * 1.1;
|
}
|
path.ensureState('blur').style = blurStyle;
|
path.ensureState('select').style = selectStyle;
|
cursorStyle && (path.cursor = cursorStyle);
|
path.z2 = symbolMeta.z2;
|
});
|
var barPositionOutside = opt.valueDim.posDesc[+(symbolMeta.boundingLength > 0)];
|
var barRect = bar.__pictorialBarRect;
|
barRect.ignoreClip = true;
|
setLabelStyle(barRect, getLabelStatesModels(itemModel), {
|
labelFetcher: opt.seriesModel,
|
labelDataIndex: dataIndex,
|
defaultText: getDefaultLabel(opt.seriesModel.getData(), dataIndex),
|
inheritColor: symbolMeta.style.fill,
|
defaultOpacity: symbolMeta.style.opacity,
|
defaultOutsidePosition: barPositionOutside
|
});
|
toggleHoverEmphasis(bar, focus, blurScope, emphasisModel.get('disabled'));
|
}
|
function toIntTimes(times) {
|
var roundedTimes = Math.round(times);
|
// Escapse accurate error
|
return Math.abs(times - roundedTimes) < 1e-4 ? roundedTimes : Math.ceil(times);
|
}
|
export default PictorialBarView;
|
