ports.js
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export const basicPorts = {
groups: {
top: {
position: 'top',
attrs: {
circle: {
r: 4,
magnet: true,
stroke: '#5F95FF',
strokeWidth: 1,
fill: '#fff',
style: {
visibility: 'hidden'
}
}
}
},
right: {
position: 'right',
attrs: {
circle: {
r: 4,
magnet: true,
stroke: '#5F95FF',
strokeWidth: 1,
fill: '#fff',
style: {
visibility: 'hidden'
}
}
}
},
bottom: {
position: 'bottom',
attrs: {
circle: {
r: 4,
magnet: true,
stroke: '#5F95FF',
strokeWidth: 1,
fill: '#fff',
style: {
visibility: 'hidden'
}
}
}
},
left: {
position: 'left',
attrs: {
circle: {
r: 4,
magnet: true,
stroke: '#5F95FF',
strokeWidth: 1,
fill: '#fff',
style: {
visibility: 'hidden'
}
}
}
}
},
items: [
{
group: 'top'
},
{
group: 'right'
},
{
group: 'bottom'
},
{
group: 'left'
}
]
}
export const customPorts = {
groups: {
top: {
position: {
name: 'absolute'
}
},
right: {
position: {
name: 'absolute'
}
},
bottom: {
position: {
name: 'absolute'
}
},
left: {
position: {
name: 'absolute'
}
}
},
items: [
{
id: 'port1',
group: 'top',
// 通过 args 指定绝对位置
args: {
x: '50%',
y: '0%'
},
attrs: {
circle: {
r: 4,
magnet: true,
stroke: '#5F95FF',
strokeWidth: 1,
fill: '#fff',
style: {
visibility: 'hidden'
}
}
}
},
{
id: 'port2',
group: 'right',
args: {
x: '100%',
y: '50%'
},
attrs: {
circle: {
r: 4,
magnet: true,
stroke: '#5F95FF',
strokeWidth: 1,
fill: '#fff',
style: {
visibility: 'hidden'
}
}
}
},
{
id: 'port3',
group: 'bottom',
args: {
x: '50%',
y: '100%'
},
attrs: {
circle: {
r: 4,
magnet: true,
stroke: '#5F95FF',
strokeWidth: 1,
fill: '#fff',
style: {
visibility: 'hidden'
}
}
}
},
{
id: 'port4',
group: 'left',
args: {
x: '0%',
y: '50%'
},
attrs: {
circle: {
r: 4,
magnet: true,
stroke: '#5F95FF',
strokeWidth: 1,
fill: '#fff',
style: {
visibility: 'hidden'
}
}
}
}
]
}