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fix: size支持px #1975

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May 30, 2024
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34 changes: 24 additions & 10 deletions packages/f2/src/components/geometry/index.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@ import { ChartChildProps } from '../../chart';
import Selection, { SelectionProps, SelectionState } from './selection';
import { Adjust, Dodge, Jitter, Stack, Symmetric } from '../../deps/f2-adjust/src';
import { toTimeStamp } from '../../util/index';
import AttrController from '../../controller/attr';
import AttrController, { ATTRS } from '../../controller/attr';
import { Scale } from '../../deps/f2-scale/src';
import { AnimationProps, isEqual } from '@antv/f-engine';
import { AdjustType, AdjustProps } from './Adjust';
Expand Down Expand Up @@ -116,26 +116,39 @@ class Geometry<
super(props, context);
mix(this, this.getDefaultCfg());

const { chart, coord } = props;
const { chart } = props;

const attrsRange = this._getThemeAttrsRange();
this.attrController = new AttrController(chart.scale, attrsRange);
const { attrController, justifyContent } = this;
const { attrController } = this;

const attrOptions = attrController.getAttrOptions(props, !coord.isCyclic() || justifyContent);
const attrOptions = this.getAttrOptions(props);
attrController.create(attrOptions);
}

getAttrOptions(props) {
const { coord } = props;
const { attrController, justifyContent } = this;
const justifyContentCenter = !coord.isCyclic() || justifyContent;

const args = {};
ATTRS.forEach((d) => (args[d] = props[d]));

const attrOptions = attrController.getAttrOptions(
this.context.px2hd(args),
justifyContentCenter
);
return attrOptions;
}

willReceiveProps(nextProps) {
const { props: lastProps, attrController, justifyContent } = this;
const { data: nextData, adjust: nextAdjust, coord, selection } = nextProps;
const { props: lastProps, attrController } = this;
const { data: nextData, adjust: nextAdjust, selection } = nextProps;
const { data: lastData, adjust: lastAdjust, selection: lastSelection } = lastProps;

const justifyContentCenter = !coord.isCyclic() || justifyContent;
const lastAttrOptions = attrController.getAttrOptions(lastProps, justifyContentCenter);

const lastAttrOptions = this.getAttrOptions(lastProps);
attrController.attrsRange = this._getThemeAttrsRange();
const nextAttrOptions = attrController.getAttrOptions(nextProps, justifyContentCenter);
const nextAttrOptions = this.getAttrOptions(nextProps);

if (!isEqual(nextAttrOptions, lastAttrOptions)) {
attrController.update(nextAttrOptions);
Expand Down Expand Up @@ -516,6 +529,7 @@ class Geometry<
const defaultAttrValues = attrController.getDefaultAttrValues();

const mappedRecords = [];

for (let i = 0, len = records.length; i < len; i++) {
const record = records[i];
const { children } = record;
Expand Down
1 change: 0 additions & 1 deletion packages/f2/src/components/interval/withInterval.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -75,7 +75,6 @@ export default (Views) => {

mapping() {
const records = super.mapping();

const { props } = this;
const { coord, sizeZoom } = props;
const y0 = this.getY0Value();
Expand Down
3 changes: 2 additions & 1 deletion packages/f2/src/controller/attr.ts
Original file line number Diff line number Diff line change
Expand Up @@ -18,7 +18,7 @@ type AttrsRange = {

const { Identity, Linear, Category } = Attrs;
// 需要映射的属性名
const ATTRS = ['x', 'y', 'color', 'size', 'shape'];
export const ATTRS = ['x', 'y', 'color', 'size', 'shape'];
// 分组处理的属性
const GROUP_ATTRS = ['color', 'size', 'shape'];

Expand Down Expand Up @@ -86,6 +86,7 @@ class AttrController {
}
const options = {};
const ranges = this.attrsRange;

ATTRS.forEach((attrName: Attr) => {
if (!props[attrName]) return;
const option = this.parseOption(props[attrName], attrName);
Expand Down
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48 changes: 48 additions & 0 deletions packages/f2/test/components/geometry/attr.test.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -456,6 +456,27 @@ describe('Geometry - Attr', () => {
expect(geometryRef.current.records[1].children[0].size).toBe(16);
});

it('size 支持 px', async () => {
const ref = {};
const context = createContext('size 支持px');
const { type, props } = (
<Canvas context={context} pixelRatio={1}>
<Chart data={data}>
<Axis field="year" />
<Axis field="sales" />
<Interval x="year" y="sales" size={'10px'}></Interval>
<Line x="year" y="sales" size={'5px'} />
</Chart>
</Canvas>
);

const canvas = new Canvas(props);
await canvas.render();

await delay(1000);
expect(context).toMatchImageSnapshot();
});

it('size = {field} 用size大小来做分类', async () => {
const context = createContext('size = {field} 用size大小来做分类', { width: '380px' });
const geometryRef = { current: null };
Expand All @@ -477,6 +498,33 @@ describe('Geometry - Attr', () => {
expect(geometryRef.current.records[1].children[0].size).toBe(3);
});

it('size = {{ field, range }} 支持px', async () => {
const ref = {};
const context = createContext('size = {{ field, range }} 支持px');
const { type, props } = (
<Canvas context={context} pixelRatio={1}>
<Chart data={data}>
<Axis field="year" />
<Axis field="sales" />
<Point
x="year"
y="sales"
size={{
field: 'sales',
range: ['5px', '30px'],
}}
/>
</Chart>
</Canvas>
);

const canvas = new Canvas(props);
await canvas.render();

await delay(1000);
expect(context).toMatchImageSnapshot();
});

it('size = {{ field, range }} 用size大小来做分类', async () => {
const context = createContext('size = {{ field, range }} 用size大小来做分类', {
width: '380px',
Expand Down
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