How can I create plugin with similar to "ctrl-shift-n" dialog?

I wanna implement plugin which will display dialog similar to "ctrl-shift-n" dialog:

1. Input field
2. Suggestions based on input
3. Do  action on suggested item click

Is it possible to implement? Can you help me with articles / api?

3 comments
Comment actions Permalink

Have a look at com.intellij.ide.actions.GotoActionBase

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Comment actions Permalink

Can I use not Open API classes in my plugin (for example com.intellij.ide.actions.GotoActionBase)? Is it ok for plugins? Will it be approved? Will it work for next versions of IDEA?

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Comment actions Permalink

Four times: Yes. ;-)

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