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* Copyright 2020 Harness Inc. All rights reserved.
* Use of this source code is governed by the PolyForm Shield 1.0.0 license
* that can be found in the licenses directory at the root of this repository, also available at
* https://polyformproject.org/wp-content/uploads/2020/06/PolyForm-Shield-1.0.0.txt.
*/
import React from 'react'
import type { PointModel } from '@projectstorm/react-diagrams-core'
export interface DefaultLinkPointWidgetProps {
point: PointModel
color?: string
colorSelected: string
}
export interface DefaultLinkPointWidgetState {
selected: boolean
}
export class DefaultLinkPointWidget extends React.Component<DefaultLinkPointWidgetProps, DefaultLinkPointWidgetState> {
constructor(props: DefaultLinkPointWidgetProps) {
super(props)
this.state = {
selected: false
}
}
onMouseLeave(): void {
this.setState({ selected: false })
}
onMouseEnter(): void {
this.setState({ selected: true })
}
render(): JSX.Element {
const { point } = this.props
return (
<g>
<circle
cx={point.getPosition().x}
cy={point.getPosition().y}
r={5}
fill={this.state.selected || this.props.point.isSelected() ? this.props.colorSelected : this.props.color}
/>
<circle
onMouseLeave={this.onMouseLeave}
onMouseEnter={this.onMouseEnter}
data-id={point.getID()}
data-linkid={point.getLink().getID()}
cx={point.getPosition().x}
cy={point.getPosition().y}
r={15}
opacity={0.0}
/>
</g>
)
}
}
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