282 lines
10 KiB
JavaScript
282 lines
10 KiB
JavaScript
|
|
||
|
|
/*
|
||
|
|
* 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 { extend, retrieve3 } from 'zrender/lib/core/util.js';
|
||
|
|
import * as graphic from '../../util/graphic.js';
|
||
|
|
import { setStatesStylesFromModel, toggleHoverEmphasis } from '../../util/states.js';
|
||
|
|
import ChartView from '../../view/Chart.js';
|
||
|
|
import labelLayout from './labelLayout.js';
|
||
|
|
import { setLabelLineStyle, getLabelLineStatesModels } from '../../label/labelGuideHelper.js';
|
||
|
|
import { setLabelStyle, getLabelStatesModels } from '../../label/labelStyle.js';
|
||
|
|
import { getSectorCornerRadius } from '../helper/sectorHelper.js';
|
||
|
|
import { saveOldStyle } from '../../animation/basicTransition.js';
|
||
|
|
import { getBasicPieLayout } from './pieLayout.js';
|
||
|
|
/**
|
||
|
|
* Piece of pie including Sector, Label, LabelLine
|
||
|
|
*/
|
||
|
|
var PiePiece = /** @class */function (_super) {
|
||
|
|
__extends(PiePiece, _super);
|
||
|
|
function PiePiece(data, idx, startAngle) {
|
||
|
|
var _this = _super.call(this) || this;
|
||
|
|
_this.z2 = 2;
|
||
|
|
var text = new graphic.Text();
|
||
|
|
_this.setTextContent(text);
|
||
|
|
_this.updateData(data, idx, startAngle, true);
|
||
|
|
return _this;
|
||
|
|
}
|
||
|
|
PiePiece.prototype.updateData = function (data, idx, startAngle, firstCreate) {
|
||
|
|
var sector = this;
|
||
|
|
var seriesModel = data.hostModel;
|
||
|
|
var itemModel = data.getItemModel(idx);
|
||
|
|
var emphasisModel = itemModel.getModel('emphasis');
|
||
|
|
var layout = data.getItemLayout(idx);
|
||
|
|
// cornerRadius & innerCornerRadius doesn't exist in the item layout. Use `0` if null value is specified.
|
||
|
|
// see `setItemLayout` in `pieLayout.ts`.
|
||
|
|
var sectorShape = extend(getSectorCornerRadius(itemModel.getModel('itemStyle'), layout, true), layout);
|
||
|
|
// Ignore NaN data.
|
||
|
|
if (isNaN(sectorShape.startAngle)) {
|
||
|
|
// Use NaN shape to avoid drawing shape.
|
||
|
|
sector.setShape(sectorShape);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (firstCreate) {
|
||
|
|
sector.setShape(sectorShape);
|
||
|
|
var animationType = seriesModel.getShallow('animationType');
|
||
|
|
if (seriesModel.ecModel.ssr) {
|
||
|
|
// Use scale animation in SSR mode(opacity?)
|
||
|
|
// Because CSS SVG animation doesn't support very customized shape animation.
|
||
|
|
graphic.initProps(sector, {
|
||
|
|
scaleX: 0,
|
||
|
|
scaleY: 0
|
||
|
|
}, seriesModel, {
|
||
|
|
dataIndex: idx,
|
||
|
|
isFrom: true
|
||
|
|
});
|
||
|
|
sector.originX = sectorShape.cx;
|
||
|
|
sector.originY = sectorShape.cy;
|
||
|
|
} else if (animationType === 'scale') {
|
||
|
|
sector.shape.r = layout.r0;
|
||
|
|
graphic.initProps(sector, {
|
||
|
|
shape: {
|
||
|
|
r: layout.r
|
||
|
|
}
|
||
|
|
}, seriesModel, idx);
|
||
|
|
}
|
||
|
|
// Expansion
|
||
|
|
else {
|
||
|
|
if (startAngle != null) {
|
||
|
|
sector.setShape({
|
||
|
|
startAngle: startAngle,
|
||
|
|
endAngle: startAngle
|
||
|
|
});
|
||
|
|
graphic.initProps(sector, {
|
||
|
|
shape: {
|
||
|
|
startAngle: layout.startAngle,
|
||
|
|
endAngle: layout.endAngle
|
||
|
|
}
|
||
|
|
}, seriesModel, idx);
|
||
|
|
} else {
|
||
|
|
sector.shape.endAngle = layout.startAngle;
|
||
|
|
graphic.updateProps(sector, {
|
||
|
|
shape: {
|
||
|
|
endAngle: layout.endAngle
|
||
|
|
}
|
||
|
|
}, seriesModel, idx);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
saveOldStyle(sector);
|
||
|
|
// Transition animation from the old shape
|
||
|
|
graphic.updateProps(sector, {
|
||
|
|
shape: sectorShape
|
||
|
|
}, seriesModel, idx);
|
||
|
|
}
|
||
|
|
sector.useStyle(data.getItemVisual(idx, 'style'));
|
||
|
|
setStatesStylesFromModel(sector, itemModel);
|
||
|
|
var midAngle = (layout.startAngle + layout.endAngle) / 2;
|
||
|
|
var offset = seriesModel.get('selectedOffset');
|
||
|
|
var dx = Math.cos(midAngle) * offset;
|
||
|
|
var dy = Math.sin(midAngle) * offset;
|
||
|
|
var cursorStyle = itemModel.getShallow('cursor');
|
||
|
|
cursorStyle && sector.attr('cursor', cursorStyle);
|
||
|
|
this._updateLabel(seriesModel, data, idx);
|
||
|
|
sector.ensureState('emphasis').shape = extend({
|
||
|
|
r: layout.r + (emphasisModel.get('scale') ? emphasisModel.get('scaleSize') || 0 : 0)
|
||
|
|
}, getSectorCornerRadius(emphasisModel.getModel('itemStyle'), layout));
|
||
|
|
extend(sector.ensureState('select'), {
|
||
|
|
x: dx,
|
||
|
|
y: dy,
|
||
|
|
shape: getSectorCornerRadius(itemModel.getModel(['select', 'itemStyle']), layout)
|
||
|
|
});
|
||
|
|
extend(sector.ensureState('blur'), {
|
||
|
|
shape: getSectorCornerRadius(itemModel.getModel(['blur', 'itemStyle']), layout)
|
||
|
|
});
|
||
|
|
var labelLine = sector.getTextGuideLine();
|
||
|
|
var labelText = sector.getTextContent();
|
||
|
|
labelLine && extend(labelLine.ensureState('select'), {
|
||
|
|
x: dx,
|
||
|
|
y: dy
|
||
|
|
});
|
||
|
|
// TODO: needs dx, dy in zrender?
|
||
|
|
extend(labelText.ensureState('select'), {
|
||
|
|
x: dx,
|
||
|
|
y: dy
|
||
|
|
});
|
||
|
|
toggleHoverEmphasis(this, emphasisModel.get('focus'), emphasisModel.get('blurScope'), emphasisModel.get('disabled'));
|
||
|
|
};
|
||
|
|
PiePiece.prototype._updateLabel = function (seriesModel, data, idx) {
|
||
|
|
var sector = this;
|
||
|
|
var itemModel = data.getItemModel(idx);
|
||
|
|
var labelLineModel = itemModel.getModel('labelLine');
|
||
|
|
var style = data.getItemVisual(idx, 'style');
|
||
|
|
var visualColor = style && style.fill;
|
||
|
|
var visualOpacity = style && style.opacity;
|
||
|
|
setLabelStyle(sector, getLabelStatesModels(itemModel), {
|
||
|
|
labelFetcher: data.hostModel,
|
||
|
|
labelDataIndex: idx,
|
||
|
|
inheritColor: visualColor,
|
||
|
|
defaultOpacity: visualOpacity,
|
||
|
|
defaultText: seriesModel.getFormattedLabel(idx, 'normal') || data.getName(idx)
|
||
|
|
});
|
||
|
|
var labelText = sector.getTextContent();
|
||
|
|
// Set textConfig on sector.
|
||
|
|
sector.setTextConfig({
|
||
|
|
// reset position, rotation
|
||
|
|
position: null,
|
||
|
|
rotation: null
|
||
|
|
});
|
||
|
|
// Make sure update style on labelText after setLabelStyle.
|
||
|
|
// Because setLabelStyle will replace a new style on it.
|
||
|
|
labelText.attr({
|
||
|
|
z2: 10
|
||
|
|
});
|
||
|
|
var labelPosition = seriesModel.get(['label', 'position']);
|
||
|
|
if (labelPosition !== 'outside' && labelPosition !== 'outer') {
|
||
|
|
sector.removeTextGuideLine();
|
||
|
|
} else {
|
||
|
|
var polyline = this.getTextGuideLine();
|
||
|
|
if (!polyline) {
|
||
|
|
polyline = new graphic.Polyline();
|
||
|
|
this.setTextGuideLine(polyline);
|
||
|
|
}
|
||
|
|
// Default use item visual color
|
||
|
|
setLabelLineStyle(this, getLabelLineStatesModels(itemModel), {
|
||
|
|
stroke: visualColor,
|
||
|
|
opacity: retrieve3(labelLineModel.get(['lineStyle', 'opacity']), visualOpacity, 1)
|
||
|
|
});
|
||
|
|
}
|
||
|
|
};
|
||
|
|
return PiePiece;
|
||
|
|
}(graphic.Sector);
|
||
|
|
// Pie view
|
||
|
|
var PieView = /** @class */function (_super) {
|
||
|
|
__extends(PieView, _super);
|
||
|
|
function PieView() {
|
||
|
|
var _this = _super !== null && _super.apply(this, arguments) || this;
|
||
|
|
_this.ignoreLabelLineUpdate = true;
|
||
|
|
return _this;
|
||
|
|
}
|
||
|
|
PieView.prototype.render = function (seriesModel, ecModel, api, payload) {
|
||
|
|
var data = seriesModel.getData();
|
||
|
|
var oldData = this._data;
|
||
|
|
var group = this.group;
|
||
|
|
var startAngle;
|
||
|
|
// First render
|
||
|
|
if (!oldData && data.count() > 0) {
|
||
|
|
var shape = data.getItemLayout(0);
|
||
|
|
for (var s = 1; isNaN(shape && shape.startAngle) && s < data.count(); ++s) {
|
||
|
|
shape = data.getItemLayout(s);
|
||
|
|
}
|
||
|
|
if (shape) {
|
||
|
|
startAngle = shape.startAngle;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// remove empty-circle if it exists
|
||
|
|
if (this._emptyCircleSector) {
|
||
|
|
group.remove(this._emptyCircleSector);
|
||
|
|
}
|
||
|
|
// when all data are filtered, show lightgray empty circle
|
||
|
|
if (data.count() === 0 && seriesModel.get('showEmptyCircle')) {
|
||
|
|
var sector = new graphic.Sector({
|
||
|
|
shape: getBasicPieLayout(seriesModel, api)
|
||
|
|
});
|
||
|
|
sector.useStyle(seriesModel.getModel('emptyCircleStyle').getItemStyle());
|
||
|
|
this._emptyCircleSector = sector;
|
||
|
|
group.add(sector);
|
||
|
|
}
|
||
|
|
data.diff(oldData).add(function (idx) {
|
||
|
|
var piePiece = new PiePiece(data, idx, startAngle);
|
||
|
|
data.setItemGraphicEl(idx, piePiece);
|
||
|
|
group.add(piePiece);
|
||
|
|
}).update(function (newIdx, oldIdx) {
|
||
|
|
var piePiece = oldData.getItemGraphicEl(oldIdx);
|
||
|
|
piePiece.updateData(data, newIdx, startAngle);
|
||
|
|
piePiece.off('click');
|
||
|
|
group.add(piePiece);
|
||
|
|
data.setItemGraphicEl(newIdx, piePiece);
|
||
|
|
}).remove(function (idx) {
|
||
|
|
var piePiece = oldData.getItemGraphicEl(idx);
|
||
|
|
graphic.removeElementWithFadeOut(piePiece, seriesModel, idx);
|
||
|
|
}).execute();
|
||
|
|
labelLayout(seriesModel);
|
||
|
|
// Always use initial animation.
|
||
|
|
if (seriesModel.get('animationTypeUpdate') !== 'expansion') {
|
||
|
|
this._data = data;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
PieView.prototype.dispose = function () {};
|
||
|
|
PieView.prototype.containPoint = function (point, seriesModel) {
|
||
|
|
var data = seriesModel.getData();
|
||
|
|
var itemLayout = data.getItemLayout(0);
|
||
|
|
if (itemLayout) {
|
||
|
|
var dx = point[0] - itemLayout.cx;
|
||
|
|
var dy = point[1] - itemLayout.cy;
|
||
|
|
var radius = Math.sqrt(dx * dx + dy * dy);
|
||
|
|
return radius <= itemLayout.r && radius >= itemLayout.r0;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
PieView.type = 'pie';
|
||
|
|
return PieView;
|
||
|
|
}(ChartView);
|
||
|
|
export default PieView;
|