#include "ardour/session.h"
#include "ardour/auditioner.h"
+#include "gui_thread.h"
#include "port_group.h"
#include "port_matrix.h"
#include "time_axis_view.h"
* @param n Name.
*/
PortGroup::PortGroup (std::string const & n)
- : name (n), _visible (true)
+ : name (n)
{
}
+PortGroup::~PortGroup()
+{
+ for (BundleList::iterator i = _bundles.begin(); i != _bundles.end(); ++i) {
+ delete *i;
+ }
+ _bundles.clear ();
+}
+
+/** Add a bundle to a group.
+ * @param b Bundle.
+ * @param allow_dups true to allow the group to contain more than one bundle with the same port, otherwise false.
+ */
void
-PortGroup::add_bundle (boost::shared_ptr<Bundle> b)
+PortGroup::add_bundle (boost::shared_ptr<Bundle> b, bool allow_dups)
{
- add_bundle (b, boost::shared_ptr<IO> ());
+ add_bundle_internal (b, boost::shared_ptr<IO> (), false, Gdk::Color (), allow_dups);
}
/** Add a bundle to a group.
* @param b Bundle.
+ * @param io IO whose ports are in the bundle.
*/
void
PortGroup::add_bundle (boost::shared_ptr<Bundle> b, boost::shared_ptr<IO> io)
{
- assert (b.get());
-
- BundleRecord r;
- r.bundle = b;
- r.io = io;
- r.has_colour = false;
- r.changed_connection = b->Changed.connect (sigc::mem_fun (*this, &PortGroup::bundle_changed));
-
- _bundles.push_back (r);
-
- Changed ();
+ add_bundle_internal (b, io, false, Gdk::Color (), false);
}
/** Add a bundle to a group.
* @param b Bundle.
- * @param c Colour to represent the group with.
+ * @param c Colour to represent the bundle with.
*/
void
PortGroup::add_bundle (boost::shared_ptr<Bundle> b, boost::shared_ptr<IO> io, Gdk::Color c)
+{
+ add_bundle_internal (b, io, true, c, false);
+}
+
+PortGroup::BundleRecord::BundleRecord (boost::shared_ptr<ARDOUR::Bundle> b, boost::shared_ptr<ARDOUR::IO> iop, Gdk::Color c, bool has_c)
+ : bundle (b)
+ , io (iop)
+ , colour (c)
+ , has_colour (has_c)
+{
+}
+
+void
+PortGroup::add_bundle_internal (boost::shared_ptr<Bundle> b, boost::shared_ptr<IO> io, bool has_colour, Gdk::Color colour, bool allow_dups)
{
assert (b.get());
- BundleRecord r;
- r.bundle = b;
- r.io = io;
- r.colour = c;
- r.has_colour = true;
- r.changed_connection = b->Changed.connect (sigc::mem_fun (*this, &PortGroup::bundle_changed));
+ if (!allow_dups) {
+
+ /* don't add this bundle if we already have one with the same ports */
+
+ BundleList::iterator i = _bundles.begin ();
+ while (i != _bundles.end() && b->has_same_ports ((*i)->bundle) == false) {
+ ++i;
+ }
+
+ if (i != _bundles.end ()) {
+ return;
+ }
+ }
- _bundles.push_back (r);
+ BundleRecord* br = new BundleRecord (b, io, colour, has_colour);
+ b->Changed.connect (br->changed_connection, invalidator (*this), ui_bind (&PortGroup::bundle_changed, this, _1), gui_context());
+ _bundles.push_back (br);
- Changed ();
+ Changed ();
}
void
assert (b.get());
BundleList::iterator i = _bundles.begin ();
- while (i != _bundles.end() && i->bundle != b) {
+ while (i != _bundles.end() && (*i)->bundle != b) {
++i;
}
return;
}
- i->changed_connection.disconnect ();
+ delete *i;
_bundles.erase (i);
Changed ();
PortGroup::clear ()
{
for (BundleList::iterator i = _bundles.begin(); i != _bundles.end(); ++i) {
- i->changed_connection.disconnect ();
+ delete *i;
}
_bundles.clear ();
PortGroup::has_port (std::string const& p) const
{
for (BundleList::const_iterator i = _bundles.begin(); i != _bundles.end(); ++i) {
- if (i->bundle->offers_port_alone (p)) {
+ if ((*i)->bundle->offers_port_alone (p)) {
return true;
}
}
PortGroup::only_bundle ()
{
assert (_bundles.size() == 1);
- return _bundles.front().bundle;
+ return _bundles.front()->bundle;
}
{
uint32_t n = 0;
for (BundleList::const_iterator i = _bundles.begin(); i != _bundles.end(); ++i) {
- n += i->bundle->nchannels ();
+ n += (*i)->bundle->nchannels ();
}
return n;
PortGroup::io_from_bundle (boost::shared_ptr<ARDOUR::Bundle> b) const
{
BundleList::const_iterator i = _bundles.begin ();
- while (i != _bundles.end() && i->bundle != b) {
+ while (i != _bundles.end() && (*i)->bundle != b) {
++i;
}
return boost::shared_ptr<IO> ();
}
- return i->io;
+ return (*i)->io;
+}
+
+/** Remove bundles whose channels are already represented by other, larger bundles */
+void
+PortGroup::remove_duplicates ()
+{
+ BundleList::iterator i = _bundles.begin();
+ while (i != _bundles.end()) {
+
+ BundleList::iterator tmp = i;
+ ++tmp;
+
+ bool remove = false;
+
+ for (BundleList::iterator j = _bundles.begin(); j != _bundles.end(); ++j) {
+
+ if ((*j)->bundle->nchannels() > (*i)->bundle->nchannels()) {
+ /* this bundle is larger */
+
+ uint32_t k = 0;
+ while (k < (*i)->bundle->nchannels()) {
+ /* see if this channel on *i has an equivalent on *j */
+ uint32_t l = 0;
+ while (l < (*j)->bundle->nchannels() && (*i)->bundle->channel_ports (k) != (*j)->bundle->channel_ports (l)) {
+ ++l;
+ }
+
+ if (l == (*j)->bundle->nchannels()) {
+ /* it does not */
+ break;
+ }
+
+ ++k;
+ }
+
+ if (k == (*i)->bundle->nchannels ()) {
+ /* all channels on *i are represented by the larger bundle *j, so remove *i */
+ remove = true;
+ break;
+ }
+ }
+ }
+
+ if (remove) {
+ _bundles.erase (i);
+ }
+
+ i = tmp;
+ }
}
}
+PortGroupList::~PortGroupList()
+{
+ /* XXX need to clean up bundles, but ownership shared with PortGroups */
+}
+
void
PortGroupList::set_type (DataType t)
{
}
void
-PortGroupList::maybe_add_processor_to_bundle (boost::weak_ptr<Processor> wp, boost::shared_ptr<RouteBundle> rb, bool inputs, set<boost::shared_ptr<IO> >& used_io)
+PortGroupList::maybe_add_processor_to_list (
+ boost::weak_ptr<Processor> wp, list<boost::shared_ptr<Bundle> >* route_bundles, bool inputs, set<boost::shared_ptr<IO> >& used_io
+ )
{
boost::shared_ptr<Processor> p (wp.lock());
boost::shared_ptr<IO> io = inputs ? iop->input() : iop->output();
if (io && used_io.find (io) == used_io.end()) {
- rb->add_processor_bundle (io->bundle ());
+ route_bundles->push_back (io->bundle ());
used_io.insert (io);
}
}
/** Gather bundles from around the system and put them in this PortGroupList */
void
-PortGroupList::gather (ARDOUR::Session& session, bool inputs)
+PortGroupList::gather (ARDOUR::Session* session, bool inputs, bool allow_dups)
{
clear ();
+ if (session == 0) {
+ return;
+ }
+
boost::shared_ptr<PortGroup> bus (new PortGroup (_("Bus")));
boost::shared_ptr<PortGroup> track (new PortGroup (_("Track")));
boost::shared_ptr<PortGroup> system (new PortGroup (_("System")));
the route's input/output and processor bundles together so that they
are presented as one bundle in the matrix. */
- boost::shared_ptr<RouteList> routes = session.get_routes ();
+ boost::shared_ptr<RouteList> routes = session->get_routes ();
for (RouteList::const_iterator i = routes->begin(); i != routes->end(); ++i) {
- /* keep track of IOs that we have taken bundles from, so that maybe_add_processor... below
- can avoid taking the same IO from both Route::output() and the main_outs Delivery */
+ list<boost::shared_ptr<Bundle> > route_bundles;
+
+ /* keep track of IOs that we have taken bundles from,
+ so that we can avoid taking the same IO from both
+ Route::output() and the main_outs Delivery */
set<boost::shared_ptr<IO> > used_io;
boost::shared_ptr<IO> io = inputs ? (*i)->input() : (*i)->output();
used_io.insert (io);
- boost::shared_ptr<RouteBundle> rb (new RouteBundle (io->bundle()));
+ route_bundles.push_back (io->bundle ());
- (*i)->foreach_processor (bind (mem_fun (*this, &PortGroupList::maybe_add_processor_to_bundle), rb, inputs, used_io));
+ (*i)->foreach_processor (boost::bind (&PortGroupList::maybe_add_processor_to_list, this, _1, &route_bundles, inputs, used_io));
- /* Work out which group to put this bundle in */
+ /* Work out which group to put these bundles in */
boost::shared_ptr<PortGroup> g;
if (_type == DataType::AUDIO) {
if (g) {
- TimeAxisView* tv = PublicEditor::instance().axis_view_from_route (i->get());
- if (tv) {
- g->add_bundle (rb, io, tv->color ());
- } else {
- g->add_bundle (rb, io);
+ TimeAxisView* tv = PublicEditor::instance().axis_view_from_route (*i);
+ for (list<boost::shared_ptr<Bundle> >::iterator i = route_bundles.begin(); i != route_bundles.end(); ++i) {
+ if (tv) {
+ g->add_bundle (*i, io, tv->color ());
+ } else {
+ g->add_bundle (*i, io);
+ }
}
}
}
- /* Bundles owned by the session */
+ /* Bundles owned by the session; add user bundles first, then normal ones, so
+ that UserBundles that offer the same ports as a normal bundle get priority
+ */
+
+ boost::shared_ptr<BundleList> b = session->bundles ();
- boost::shared_ptr<BundleList> b = session.bundles ();
for (BundleList::iterator i = b->begin(); i != b->end(); ++i) {
- if ((*i)->ports_are_inputs() == inputs && (*i)->type() == _type) {
- system->add_bundle (*i);
+ if (boost::dynamic_pointer_cast<UserBundle> (*i) && (*i)->ports_are_inputs() == inputs && (*i)->type() == _type) {
+ system->add_bundle (*i, allow_dups);
}
}
+ for (BundleList::iterator i = b->begin(); i != b->end(); ++i) {
+ if (boost::dynamic_pointer_cast<UserBundle> (*i) == 0 && (*i)->ports_are_inputs() == inputs && (*i)->type() == _type) {
+ system->add_bundle (*i, allow_dups);
+ }
+ }
+
/* Ardour stuff */
if (!inputs && _type == DataType::AUDIO) {
- ardour->add_bundle (session.the_auditioner()->output()->bundle());
- ardour->add_bundle (session.click_io()->bundle());
+ ardour->add_bundle (session->the_auditioner()->output()->bundle());
+ ardour->add_bundle (session->click_io()->bundle());
}
/* Now find all other ports that we haven't thought of yet */
std::vector<std::string> extra_system;
std::vector<std::string> extra_other;
- const char **ports = session.engine().get_ports ("", _type.to_jack_type(), inputs ?
+ const char **ports = session->engine().get_ports ("", _type.to_jack_type(), inputs ?
JackPortIsInput : JackPortIsOutput);
if (ports) {
int n = 0;
string client_matching_string;
- client_matching_string = session.engine().client_name();
+ client_matching_string = session->engine().client_name();
client_matching_string += ':';
while (ports[n]) {
std::string const p = ports[n];
- if (!system->has_port(p) && !bus->has_port(p) && !track->has_port(p) && !ardour->has_port(p) && !other->has_port(p)) {
+ if (!system->has_port(p) &&
+ !bus->has_port(p) &&
+ !track->has_port(p) &&
+ !ardour->has_port(p) &&
+ !other->has_port(p)) {
+
+ /* special hack: ignore MIDI ports labelled Midi-Through. these
+ are basically useless and mess things up for default
+ connections.
+ */
+
+ if (p.find ("MIDI-Through") != string::npos) {
+ ++n;
+ continue;
+ }
if (port_has_prefix (p, "system:") ||
port_has_prefix (p, "alsa_pcm") ||
}
if (!extra_system.empty()) {
- system->add_bundle (make_bundle_from_ports (extra_system, inputs));
+ boost::shared_ptr<Bundle> b = make_bundle_from_ports (extra_system, inputs);
+ system->add_bundle (b);
}
if (!extra_other.empty()) {
other->add_bundle (make_bundle_from_ports (extra_other, inputs));
}
- add_group (system);
- add_group (bus);
- add_group (track);
- add_group (ardour);
- add_group (other);
+ if (!allow_dups) {
+ system->remove_duplicates ();
+ }
+
+ add_group_if_not_empty (other);
+ add_group_if_not_empty (bus);
+ add_group_if_not_empty (track);
+ add_group_if_not_empty (ardour);
+ add_group_if_not_empty (system);
emit_changed ();
}
PortGroupList::clear ()
{
_groups.clear ();
-
- for (std::vector<sigc::connection>::iterator i = _bundle_changed_connections.begin(); i != _bundle_changed_connections.end(); ++i) {
- i->disconnect ();
- }
-
- _bundle_changed_connections.clear ();
-
+ _bundle_changed_connections.drop_connections ();
emit_changed ();
}
}
uint32_t
-PortGroupList::total_visible_channels () const
+PortGroupList::total_channels () const
{
uint32_t n = 0;
for (PortGroupList::List::const_iterator i = begin(); i != end(); ++i) {
- if ((*i)->visible()) {
- n += (*i)->total_channels ();
- }
+ n += (*i)->total_channels ();
}
return n;
}
+void
+PortGroupList::add_group_if_not_empty (boost::shared_ptr<PortGroup> g)
+{
+ if (!g->bundles().empty ()) {
+ add_group (g);
+ }
+}
void
PortGroupList::add_group (boost::shared_ptr<PortGroup> g)
{
_groups.push_back (g);
- g->Changed.connect (sigc::mem_fun (*this, &PortGroupList::emit_changed));
-
- _bundle_changed_connections.push_back (
- g->BundleChanged.connect (sigc::mem_fun (*this, &PortGroupList::emit_bundle_changed))
- );
+ g->Changed.connect (_changed_connections, invalidator (*this), boost::bind (&PortGroupList::emit_changed, this), gui_context());
+ g->BundleChanged.connect (_bundle_changed_connections, invalidator (*this), ui_bind (&PortGroupList::emit_bundle_changed, this, _1), gui_context());
emit_changed ();
}
return boost::shared_ptr<IO> ();
}
-
-RouteBundle::RouteBundle (boost::shared_ptr<Bundle> r)
- : _route (r)
-{
- _route->Changed.connect (sigc::hide (sigc::mem_fun (*this, &RouteBundle::reread_component_bundles)));
- reread_component_bundles ();
-}
-
-void
-RouteBundle::reread_component_bundles ()
+bool
+PortGroupList::empty () const
{
- suspend_signals ();
-
- remove_channels ();
-
- set_name (_route->name());
-
- for (uint32_t i = 0; i < _route->nchannels(); ++i) {
- add_channel (_route->channel_name (i));
- PortList const & pl = _route->channel_ports (i);
- for (uint32_t j = 0; j < pl.size(); ++j) {
- add_port_to_channel (i, pl[j]);
- }
- }
-
- for (std::vector<boost::shared_ptr<Bundle> >::iterator i = _processor.begin(); i != _processor.end(); ++i) {
- add_channels_from_bundle (*i);
+ List::const_iterator i = _groups.begin ();
+ while (i != _groups.end() && (*i)->total_channels() == 0) {
+ ++i;
}
- resume_signals ();
-}
-
-void
-RouteBundle::add_processor_bundle (boost::shared_ptr<Bundle> p)
-{
- p->Changed.connect (sigc::hide (sigc::mem_fun (*this, &RouteBundle::reread_component_bundles)));
- _processor.push_back (p);
-
- reread_component_bundles ();
+ return (i == _groups.end());
}
projects / ardour.git / blobdiff