*/
#include "pbd/convert.h"
+#include "pbd/error.h"
#include "pbd/replace_all.h"
+#include "ardour/boost_debug.h"
+#include "ardour/session.h"
+#include "ardour/slavable.h"
#include "ardour/vca.h"
#include "ardour/vca_manager.h"
-#include "i18n.h"
+#include "pbd/i18n.h"
using namespace ARDOUR;
using namespace Glib::Threads;
+using namespace PBD;
using std::string;
string VCAManager::xml_node_name (X_("VCAManager"));
VCAManager::VCAManager (Session& s)
: SessionHandleRef (s)
+ , _vcas_loaded (false)
{
}
VCAManager::clear ()
{
Mutex::Lock lm (lock);
+ for (VCAList::const_iterator i = _vcas.begin(); i != _vcas.end(); ++i) {
+ (*i)->DropReferences ();
+ }
_vcas.clear ();
}
}
boost::shared_ptr<VCA> vca = boost::shared_ptr<VCA> (new VCA (_session, num, name));
+ BOOST_MARK_VCA (vca);
+
+ vca->init ();
_vcas.push_back (vca);
vcal.push_back (vca);
VCAAdded (vcal); /* EMIT SIGNAL */
+ _session.set_dirty ();
+
return 0;
}
_vcas.remove (vca);
}
- VCAList vcal;
- vcal.push_back (vca);
+ /* this should cause deassignment and deletion */
- VCARemoved (vcal); /* EMIT SIGNAL */
+ vca->DropReferences ();
+
+ _session.set_dirty ();
}
boost::shared_ptr<VCA>
-VCAManager::vca_by_number (uint32_t n) const
+VCAManager::vca_by_number (int32_t n) const
{
Mutex::Lock lm (lock);
XMLNodeList const & children = node.children();
VCAList vcal;
- {
+ _vcas_loaded = false;
- Mutex::Lock lm (lock);
+ for (XMLNodeList::const_iterator i = children.begin(); i != children.end(); ++i) {
+ if ((*i)->name() == VCA::xml_node_name) {
+ boost::shared_ptr<VCA> vca = boost::shared_ptr<VCA> (new VCA (_session, 0, X_("tobereset")));
+ BOOST_MARK_VCA (vca);
+
+ if (vca->init() || vca->set_state (**i, version)) {
+ error << _("Cannot set state of a VCA") << endmsg;
+ return -1;
+ }
- for (XMLNodeList::const_iterator i = children.begin(); i != children.end(); ++i) {
- if ((*i)->name() == VCA::xml_node_name) {
- boost::shared_ptr<VCA> vca = boost::shared_ptr<VCA> (new VCA (_session, **i, version));
+ /* can't hold the lock for the entire loop,
+ * because the new VCA maybe slaved and needs
+ * to call back into us to set up its own
+ * slave/master relationship
+ */
+
+ {
+ Mutex::Lock lm (lock);
_vcas.push_back (vca);
vcal.push_back (vca);
}
}
}
+ _vcas_loaded = true;
+
VCAAdded (vcal); /* EMIT SIGNAL */
return 0;
}
+
+void
+VCAManager::clear_all_solo_state ()
+{
+ Mutex::Lock lm (lock);
+
+ for (VCAList::const_iterator i = _vcas.begin(); i != _vcas.end(); ++i) {
+ (*i)->clear_all_solo_state ();
+ }
+}