diff options
| author | Robin Gareus <robin@gareus.org> | 2013-07-12 19:07:07 +0200 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2013-08-08 15:23:08 -0400 |
| commit | a0ac0dca85417601e5792b04aabe9687868a9141 (patch) | |
| tree | 5406e04c32c83ae4287cf2ce9314878adea77c2a /libs/gtkmm2ext/barcontroller.cc | |
| parent | 443c0a22403e7ba95ebdd0efa71a572241c9d73d (diff) | |
implement visual-sensitivity (gray out) for faders
Note: bar-controller sensitivity state is not yet set if
automation-mode changes to/from play, but the widget now
supports that.
Diffstat (limited to 'libs/gtkmm2ext/barcontroller.cc')
| -rw-r--r-- | libs/gtkmm2ext/barcontroller.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libs/gtkmm2ext/barcontroller.cc b/libs/gtkmm2ext/barcontroller.cc index 50c21e57e7..693151aaed 100644 --- a/libs/gtkmm2ext/barcontroller.cc +++ b/libs/gtkmm2ext/barcontroller.cc @@ -468,6 +468,12 @@ BarController::expose (GdkEventExpose* /*event*/) break; } + if (!darea.get_sensitive()) { + rounded_rectangle (context, 0, 0, darea.get_width(), darea.get_height(), 3); + context->set_source_rgba (0.505, 0.517, 0.525, 0.6); + context->fill (); + } + /* draw label */ double xpos = -1; |