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feat: add mindmap demo #6132

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merged 3 commits into from
Aug 6, 2024
Merged

feat: add mindmap demo #6132

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c3e9649
feat: add mindmap demo
yvonneyx Aug 6, 2024
adb16ca
refactor: set ports to mindmap
yvonneyx Aug 6, 2024
8edb362
refactor: type
yvonneyx Aug 6, 2024
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20 changes: 17 additions & 3 deletions packages/g6/__tests__/demos/case-indented-tree.ts
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Original file line number Diff line number Diff line change
@@ -1,6 +1,13 @@
import data from '@@/dataset/algorithm-category.json';
import type { BaseStyleProps, DisplayObject, DisplayObjectConfig, Group, RectStyleProps } from '@antv/g';
import { Rect } from '@antv/g';
import type {
BaseStyleProps,
DisplayObject,
DisplayObjectConfig,
Group,
RectStyleProps,
TextStyleProps,
} from '@antv/g';
import { Text as GText, Rect } from '@antv/g';
import type {
BadgeStyleProps,
BaseBehaviorOptions,
Expand Down Expand Up @@ -48,6 +55,13 @@ export const caseIndentedTree: TestCase = async (context) => {
'#5D7092',
];

let textShape: GText | null;
const measureText = (text: TextStyleProps) => {
if (!textShape) textShape = new GText({ style: text });
textShape.attr(text);
return textShape.getBBox().width;
};

interface IndentedNodeStyleProps extends BaseNodeStyleProps {
showIcon: boolean;
color: string;
Expand Down Expand Up @@ -506,7 +520,7 @@ export const caseIndentedTree: TestCase = async (context) => {
node: {
type: 'indented',
style: {
size: (d) => [d.id.length * 6 + 10, 20],
size: (d) => [measureText({ text: d.id, fontSize: 12 }) + 6, 20],
labelBackground: true,
labelBackgroundRadius: 0,
labelBackgroundFill: (d) => (d.id === rootId ? '#576286' : '#fff'),
Expand Down
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