2 Commits

Author	SHA1	Message	Date
Ben Loftis	a7226133a9	refactor _grabbed into cairo_widget	2014-08-22 11:49:59 -05:00
Ben Loftis	b2b736d596	tweaks for the monitor section. refactoring of some buttons, using new ArdourKnob instead of VolumeController. New ArdourDisplay shows a controllables user value, and provides support for preset values (hardcoded at present). Further refactoring to come, so that ArdourWidgets are derived from a common class. Controllable now has more responsibility for scaling between internal, user, and interface (knob percent) values. This also needs more refactoring and might have some unintended consequences. tested with audio and nothing seems amiss, yet.	2014-07-18 08:47:45 -05:00