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enhance(console): make dag layout fitable #1326

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Sep 30, 2022
Merged

enhance(console): make dag layout fitable #1326

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23 changes: 21 additions & 2 deletions console/src/components/DAG/DAG.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -51,6 +51,8 @@ type TaskT = {
type: 'PPL' | 'CMP'
}

const CANVAS_DEFAULT_SIZE = 2000

export default function DAG({ nodes = [], edges = [] }: any) {
const ref = useRef<CanvasRef | null>(null)

Expand Down Expand Up @@ -122,6 +124,8 @@ export default function DAG({ nodes = [], edges = [] }: any) {
}
})

const [rect, setRect] = React.useState({ width: CANVAS_DEFAULT_SIZE, height: CANVAS_DEFAULT_SIZE })

return (
<div
className='flowContainer'
Expand All @@ -136,7 +140,7 @@ export default function DAG({ nodes = [], edges = [] }: any) {
<TransformWrapper wheel={{ disabled: true }} limitToBounds={false} maxScale={1.2} minScale={0.8}>
{({ zoomIn, zoomOut, resetTransform }) => (
<>
<div className='flow-tools'>
<div className='flow-tools' style={{ top: rect.height + 200 }}>
<button type='button' onClick={() => zoomIn()}>
+
</button>
Expand All @@ -151,11 +155,26 @@ export default function DAG({ nodes = [], edges = [] }: any) {
<Canvas
fit
ref={ref}
maxHeight={1000}
maxHeight={rect.height + 200}
maxWidth={rect.width}
zoomable={false}
nodes={$nodes}
edges={$edges}
direction='RIGHT'
defaultPosition={CanvasPosition.LEFT}
onLayoutChange={(layout) => {
if (
rect.width !== layout.width &&
rect.height !== layout.height &&
rect.width > 0 &&
rect.height > 0
) {
setRect({
width: layout.width ?? CANVAS_DEFAULT_SIZE,
height: layout.height ?? CANVAS_DEFAULT_SIZE,
})
}
}}
node={
<Node
className='node'
Expand Down