diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2016-04-23 18:25:49 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2016-05-31 15:30:41 -0400 |
| commit | b4c43f08785b8b971d09a1f543415e81395f4231 (patch) | |
| tree | 3faec7445335dc621eeecfcdc5208381d262e6dd /gtk2_ardour/vca_master_strip.cc | |
| parent | be4e898996837f718627c34d62dd42e6825103b7 (diff) | |
improve clean-up of GUI VCA-related objects
Diffstat (limited to 'gtk2_ardour/vca_master_strip.cc')
| -rw-r--r-- | gtk2_ardour/vca_master_strip.cc | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gtk2_ardour/vca_master_strip.cc b/gtk2_ardour/vca_master_strip.cc index 2fb8ed745a..f10596e786 100644 --- a/gtk2_ardour/vca_master_strip.cc +++ b/gtk2_ardour/vca_master_strip.cc @@ -39,6 +39,8 @@ using namespace Gtk; using namespace PBD; using std::string; +PBD::Signal1<void,VCAMasterStrip*> VCAMasterStrip::CatchDeletion; + VCAMasterStrip::VCAMasterStrip (Session* s, boost::shared_ptr<VCA> v) : AxisView (s) , _vca (v) @@ -139,6 +141,21 @@ VCAMasterStrip::VCAMasterStrip (Session* s, boost::shared_ptr<VCA> v) invalidator (*this), boost::bind (&VCAMasterStrip::update_vca_display, this), gui_context()); + + + _vca->DropReferences.connect (vca_connections, invalidator (*this), boost::bind (&VCAMasterStrip::self_delete, this), gui_context()); + +} + +VCAMasterStrip::~VCAMasterStrip () +{ + CatchDeletion (this); /* EMIT SIGNAL */ +} + +void +VCAMasterStrip::self_delete () +{ + delete this; } void |