Sometimes shape can't be deleted by pressing Del key

[lisupeng]

I used svgedit in tsailun project: https://github.com/lisupeng/tsailun

Sometimes shape can't be deleted by pressing Del key

[jfhenon]

Hello, thank you for the report but please provide a way to reproduce the issue .

[lisupeng]

Thanks help look into this issue.
I captured a video: https://youtu.be/kMwuESpa7nI
Reproduce steps:

1. Create a shape
2. Open the svg again and select the shape.
3. The shape can't be deleted by pressing key

[jfhenon]

I can't reproduce using V7. Please reproducing using https://svgedit.netlify.app/editor/index.html

[lisupeng]

Thanks for your help!

This happens when I use svgedit in iframe and focus isn't on iframe by default.
Clicking a svg shape doesn't change focus either.

This issue can be fixed by calling window.focus() in svgedit init().

[lisupeng]

Focus will be changed to svgedit after clicking svgedit's toobar. So sometime it works.

[jfhenon]

Thanks for your help!

This happens when I use svgedit in iframe and focus isn't on iframe by default. Clicking a svg shape doesn't change focus either.

This issue can be fixed by calling window.focus() in svgedit init().

Could you provide a PR to fix the issue?

[lisupeng]

Since there's only one line code change, can anyone help piggyback the code ?

[jfhenon]

I would be please to help but can you detail exactly what needs to be modified.
Thanks