Delete entry should ask to delete linked files

[tobiasdiez]

Is your suggestion for improvement related to a problem? Please describe.
If you have an entry with a linked file and you delete the entry, then most likely you also want to remove the linked files to keep your pdfs in sync with your entries.

Describe the solution you'd like
If there is a linked file, ask the user to also delete it.

Context

jabref/src/main/java/org/jabref/gui/LibraryTab.java

Lines 454 to 456 in 4e79f1a

	public void delete(BibEntry entry) {
	delete(false, Collections.singletonList(entry));
	}

[shawn-jj]

Hi there,

I'd like to help with this issue. Could you please assign it to me? I'll take a look and work on resolving the problem. If you have any specific information or steps you'd like me to follow, please feel free to share them.

Thank you!

[github-actions]

As a general advice for newcomers: check out Contributing for a start. Also, guidelines for setting up a local workspace is worth having a look at.

Feel free to ask here at GitHub, if you have any issue related questions. If you have questions about how to setup your workspace use JabRef's Gitter chat. Try to open a (draft) pull-request early on, so that people can see you are working on the issue and so that they can see the direction the pull request is heading towards. This way, you will likely receive valuable feedback.

[ThiloteE]

Maybe it is possible to implement this as (non-default) preference? +1 for Pop-ups are evil.

[1911-revo]

Hi @shawn-jj, do you mind if I take a try locally as I am aslo interested in this issue ?