Add `project icon` for `IntelliJ IDEA`

[Pankraz76]

improve the look and feel by using a project icon.

it's about polishing and making things nice and shiny which UI/UX is kind of about.

checkstyle/checkstyle#16813

Same as here:

• Spring Framework PR
• Rewrite Static Analysis PR
• PMD PR

editorconfig/editorconfig#425

[Pankraz76]

maybe add an backdoor approach and just check for .idea/icon.png would make an quick win while waiting for: editorconfig/editorconfig#425

[vs-code-engineering]

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Happy Coding!

[bhavyaus]

Could you please share some screenshots of the icons?

[Pankraz76]

in IDEA is looks like:

Im not sure if you have such feature yet for dedicated icon.

maybe then replacing the existing icon top left if provided so its project related and not IDE related anymore.

So the icon should be related to my-App: https://jeremyshanks.com/top-10-best-vs-code-icon-themes/

references:

• Add option to specify project icon: project_icon, project_icon_dark editorconfig/editorconfig#425
• Add project icon spring-projects/spring-framework#34444
• Add project icon checkstyle/checkstyle#16367