ros-visualization/rqt_common_plugins — pull request #280 by trainman419 (2014-09-23 08:32:19+00:00)
Title: Refactor popup management and close callbacks

Update how popup windows are managed, so that the popup's close() function is called when it's hidden, and a new popup is created when the user asks to display it again.

This is to support properly closing child windows in the rqt_robot_monitor bag plugin.