Can a plugin change an existing dialog (such as the SVN Checkin dialog)?

My company currently uses two issue and ticket tracking systems. I am looking into the possibility of creating a plugin that can modify the SVN comment by embedding a bugtraq or ticket id. However, this would require prompting the user to provide these variables. Would such a prompt be possible with a plugin, either by displaying a popup or adding text entry fields to the SVN dialog?

Please sign in to leave a comment.