4 Commits

Author	SHA1	Message	Date
Michael Natterer	6b46dfdb71	app: clean up angle calculations in GimpCicrle and GimpDial	2014-05-27 02:08:43 +02:00
Michael Natterer	d20b576814	app: don't create and fill the background surface on each expose() ... Instead, keep it around and only recreate it when widget size or background type change.	2014-05-26 11:03:39 +02:00
Michael Natterer	5c37ef213d	app: restore ungrab on unmap in GimpDial ... which I broke when splitting classes.	2014-05-26 10:56:18 +02:00
Michael Natterer	98d6f44231	app: move GimpDial's background drawing to a new parent class, GimpCircle ... so we can use that as a parent class for other circle/wheer interactions in other subclasses.	2014-05-26 09:23:55 +02:00