对齐线一个bug
- Dominant language
- TypeScript
- Stars
- 6.7k
- Forks
- 1.9k
- PR merge metrics
- No merged PRs in 30d
Description
### Describe the bug
对齐线里默认把画布上的mouseup和touchend事件隐藏了。会导致自己添加到document上的mouseup事件全部失效,代码如下:

另外,对齐线插件能否添加一个过滤掉不需要对齐的节点的过滤器。当前的过滤器时过滤掉被对齐的节点。
### Your Example Website or App
https://x6.antv.antgroup.com/examples/node/native-node#image
### Steps to Reproduce the Bug or Issue
```javascript
import { Graph } from '@antv/x6'
import {Snapline} from '@antv/x6-plugin-snapline'
const graph = new Graph({
container: document.getElementById('container'),
grid: true,
})
graph.use(
new Snapline({
enabled: true,
sharp:false
}),
)
const node=graph.addNode({
shape: 'image',
x: 320,
y: 120,
width: 94,
height: 28,
imageUrl:
'https://gw.alipayobjects.com/os/s/prod/antv/assets/image/logo-with-text-73b8a.svg',
})
function mouseup(){
node.prop('position/x',node.prop('position/x')+10)
}
document.removeEventListener('mouseup',mouseup)
document.addEventListener('mouseup',mouseup)
```
1. 点击非画布区域,节点会向右移动
2. 点击画布区域,会发现节点不动
### Expected behavior
希望解决下这个问题
### Screenshots or Videos
_No response_
### Platform
- OS: [e.g. macOS, Windows, Linux]
- Browser: [e.g. Chrome, Safari, Firefox]
- Version: [e.g. 2.11.1]
### Additional context
_No response_
Contributor guide
Research direction
Start with the provided reproduction and trace the Snapline plugin's handling of canvas mouseup and touchend events. Verify that document-level mouseup handlers still run when clicking the canvas, then check how the existing node filter works; done means event behavior is preserved and a filter can exclude nodes from alignment.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript, typescript
- Domain
- frontend
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100