IDEs Support (IntelliJ Platform) | JetBrains

Peter Gromov

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Last activity July 16, 2020 16:34
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Created March 08, 2016 13:37

To be honest: pusher is a hack. Our indices are supposed to depend only on file and its content. But there are situations when they depend on something else: project language level for Java, templa...
- 2 votes
Created March 21, 2019 09:10

Unfortunately there are no good examples. We're working on creating a good API for that, but for now, you'd have to extend FakePsiElement, return it from resolve(), and make its getNavigationElemen...
- 1 vote
Created January 02, 2019 10:06

Having such generically reference-contributable PSI is a possibility, thanks. Your use case counts in its favor. Unfortunately it's not easy to implement, as all clients of "getReference(s)" (inclu...
- 1 vote
Created December 28, 2018 13:32

Indeed, there's no way currently to add custom references to just any PSI element. So CPP-15012 is the best way to achieve your goal. You could try to work around that by implementing com.intellij....
- 1 vote
Created October 28, 2018 18:12

Sure, opening an editor for a file in a toolwindow is easy, just use EditorFactory to create an editor for the document corresponding to that file. It's editing Python fragment that's currently ver...
- 1 vote
Created August 05, 2018 00:25

Yes, you're right. Patterns aren't supposed to be a substitution for everything, just for the most frequent checks (mostly syntactic).
- 1 vote
Created June 24, 2018 20:08

You can get the file's document (PsiFile#getViewProvider#getDocument), find line range (Document#getLineStartOffset/getLineEndOffset), then find your text's offset inside that range (Document#getIm...
- 1 vote
Created June 16, 2018 14:34

If the UI is blocked, this means that Swing thread isn't processing events properly. You can check what it does instead by taking a thread dump.
- 1 vote
Created April 25, 2018 05:11

AFAIK there are no tutorial-like examples, but there are some real usages in intellij-community source, particularly in "IntelliLang" directory, e.g. DefaultLanguageInjector.
- 1 vote
Created April 24, 2018 11:16

I see. This is the case for language injection, and you may even avoid the requirement to have a list of XML files for that. The problem is, though, that template languages can't be injected curren...
- 1 vote