Introduce a macro for imprecise configurations

[ardour.git] / libs / ardour / vca_manager.cc

diff --git a/libs/ardour/vca_manager.cc b/libs/ardour/vca_manager.cc
index 71c3fe8029a31957fbf51531f461f5983145bb86..20e9e38ca2aaf0b7e0bc7ec73f7a15df04fee546 100644 (file)
--- a/libs/ardour/vca_manager.cc
+++ b/libs/ardour/vca_manager.cc
@@ -18,15 +18,20 @@
 */
 
 #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"));
@@ -46,6 +51,9 @@ void
 VCAManager::clear ()
 {
        Mutex::Lock lm (lock);
+       for (VCAList::const_iterator i = _vcas.begin(); i != _vcas.end(); ++i) {
+               (*i)->DropReferences ();
+       }
        _vcas.clear ();
 }
 
@@ -75,6 +83,9 @@ VCAManager::create_vca (uint32_t howmany, std::string const & name_template)
                        }
 
                        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);
@@ -83,6 +94,8 @@ VCAManager::create_vca (uint32_t howmany, std::string const & name_template)
 
        VCAAdded (vcal); /* EMIT SIGNAL */
 
+       _session.set_dirty ();
+
        return 0;
 }
 
@@ -95,14 +108,15 @@ VCAManager::remove_vca (boost::shared_ptr<VCA> vca)
                _vcas.remove (vca);
        }
 
-       VCAList vcal;
-       vcal.push_back (vca);
+       /* this should cause deassignment and deletion */
+
+       vca->DropReferences ();
 
-       VCARemoved (vcal); /* EMIT SIGNAL */
+       _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);
 
@@ -145,7 +159,13 @@ VCAManager::set_state (XMLNode const& node, int version)
 
        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));
+                       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;
+                       }
 
                        /* can't hold the lock for the entire loop,
                         * because the new VCA maybe slaved and needs
@@ -163,8 +183,17 @@ VCAManager::set_state (XMLNode const& node, int version)
 
        _vcas_loaded = true;
 
-       VCAsLoaded (); /* EMIT SIGNAL */
        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 ();
+       }
+}