diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2006-10-09 15:50:44 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2006-10-09 15:50:44 +0000 |
| commit | 0d0f71ee92fb7ce53fbcb8c7b0cd93b1cdf3529f (patch) | |
| tree | ae37075200040cbbd430b98ee3cbce59eaef51ca /libs/surfaces/control_protocol | |
| parent | 8011cbf5f8e4181ac39e4140e681fcad531f4a7c (diff) | |
fix abort-capture path, including many subtle issues with shared_ptr<>; remove old automation feedback code; make new automation feedback code slightly configurable ; fix zoom focus options for playhead + edit cursor ; prevent zoom < 2 samples per pixel to avoid crashes ; peak building now uses shared_ptr<Source> not Source*
git-svn-id: svn://localhost/ardour2/trunk@959 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/surfaces/control_protocol')
| -rw-r--r-- | libs/surfaces/control_protocol/control_protocol/control_protocol.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libs/surfaces/control_protocol/control_protocol/control_protocol.h b/libs/surfaces/control_protocol/control_protocol/control_protocol.h index 8be652b9df..3635b267ce 100644 --- a/libs/surfaces/control_protocol/control_protocol/control_protocol.h +++ b/libs/surfaces/control_protocol/control_protocol/control_protocol.h @@ -45,6 +45,10 @@ class ControlProtocol : public sigc::trackable, public Stateful, public BasicUI virtual int set_active (bool yn) = 0; bool get_active() const { return _active; } + virtual int set_feedback (bool yn) { return 0; } + virtual bool get_feedback () const { return false; } + virtual bool supports_feedback () const { return false; } + sigc::signal<void> ActiveChanged; /* signals that a control protocol can emit and other (presumably graphical) |