Le samedi 14 novembre 2009 22:31:03, dmmcin...@users.sourceforge.net a écrit : > Revision: 11262 > > http://rosegarden.svn.sourceforge.net/rosegarden/?rev=11262&view=rev > Author: dmmcintyr > Date: 2009-11-14 21:31:03 +0000 (Sat, 14 Nov 2009) > > Log Message: > ----------- > A real solution, or merely a bandaid? I leave it up to someone else to > untangle the web of interconnections and make that determination. In the > meantime, we trap a race condition and avoid crashing when trying to edit > notation in a smaller than default window. >
Another working solution is to never call ensureVisible() (from Panned::ensureVisiblePointerInView()) on a rectangle taller than the view (ie to reduce the height of that rectangle when necessary). When the rectangle doesn't fit inside the view, a mouseMoveEvent() is trigged inside the scene, setCurrentStaff() is called, currentStaffChanged signal is emited etc... and we get a vertical oscillation of the view position. Nevertheless, I'm not sure my solution is better than yours as I don't totally understand the whole processing chain so I will not commit it. Yves ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Rosegarden-devel mailing list Rosegarden-devel@lists.sourceforge.net - use the link below to unsubscribe https://lists.sourceforge.net/lists/listinfo/rosegarden-devel
