675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#include <glibmm/ustring.h>
+#include <string>
-#include "ardour/port_set.h"
-#include "ardour/midi_port.h"
#include "ardour/audio_port.h"
+#include "ardour/midi_port.h"
+#include "ardour/port.h"
+#include "ardour/port_set.h"
+
+using std::string;
namespace ARDOUR {
_ports.push_back( PortVec() );
}
-static bool sort_ports_by_name (Port* a, Port* b)
+static bool sort_ports_by_name (boost::shared_ptr<Port> a, boost::shared_ptr<Port> b)
+{
+ string aname (a->name());
+ string bname (b->name());
+
+ string::size_type last_digit_position_a = aname.size();
+ string::reverse_iterator r_iterator = aname.rbegin();
+
+ while (r_iterator!= aname.rend() && Glib::Unicode::isdigit(*r_iterator)) {
+ r_iterator++;
+ last_digit_position_a--;
+ }
+
+ string::size_type last_digit_position_b = bname.size();
+ r_iterator = bname.rbegin();
+
+ while (r_iterator != bname.rend() && Glib::Unicode::isdigit(*r_iterator)) {
+ r_iterator++;
+ last_digit_position_b--;
+ }
+
+ // if some of the names don't have a number as posfix, compare as strings
+
+ if (last_digit_position_a == aname.size() || last_digit_position_b == bname.size()) {
+ return aname < bname;
+ }
+
+ const std::string prefix_a = aname.substr(0, last_digit_position_a - 1);
+ const unsigned int posfix_a = std::atoi(aname.substr(last_digit_position_a, aname.size() - last_digit_position_a).c_str());
+ const std::string prefix_b = bname.substr(0, last_digit_position_b - 1);
+ const unsigned int posfix_b = std::atoi(bname.substr(last_digit_position_b, bname.size() - last_digit_position_b).c_str());
+
+ if (prefix_a != prefix_b) {
+ return aname < bname;
+ } else {
+ return posfix_a < posfix_b;
+ }
+}
+
+
+static bool sort_ports_by_type_and_name (boost::shared_ptr<Port> a, boost::shared_ptr<Port> b)
{
- Glib::ustring aname (a->name());
- Glib::ustring bname (b->name());
-
- Glib::ustring::size_type last_digit_position_a = aname.size();
- Glib::ustring::reverse_iterator r_iterator = aname.rbegin();
-
- while (r_iterator!= aname.rend() && Glib::Unicode::isdigit(*r_iterator)) {
- r_iterator++;
- last_digit_position_a--;
- }
-
- Glib::ustring::size_type last_digit_position_b = bname.size();
- r_iterator = bname.rbegin();
-
- while (r_iterator != bname.rend() && Glib::Unicode::isdigit(*r_iterator)) {
- r_iterator++;
- last_digit_position_b--;
- }
-
- // if some of the names don't have a number as posfix, compare as strings
-
- if (last_digit_position_a == aname.size() or last_digit_position_b == bname.size()) {
- return aname < bname;
- }
-
- const std::string prefix_a = aname.substr(0, last_digit_position_a - 1);
- const unsigned int posfix_a = std::atoi(aname.substr(last_digit_position_a, aname.size() - last_digit_position_a).c_str());
- const std::string prefix_b = bname.substr(0, last_digit_position_b - 1);
- const unsigned int posfix_b = std::atoi(bname.substr(last_digit_position_b, bname.size() - last_digit_position_b).c_str());
-
- if (prefix_a != prefix_b) {
- return aname < bname;
- } else {
- return posfix_a < posfix_b;
- }
+ if (a->type() != b->type()) {
+ return a->type() < b->type();
+ }
+
+ return sort_ports_by_name (a, b);
}
void
-PortSet::add(Port* port)
+PortSet::add (boost::shared_ptr<Port> port)
{
PortVec& v = _ports[port->type()];
v.push_back(port);
- sort(v.begin(), v.end(), sort_ports_by_name);
+ _all_ports.push_back(port);
+ sort(v.begin(), v.end(), sort_ports_by_name);
+ sort(_all_ports.begin(), _all_ports.end(), sort_ports_by_type_and_name);
+
_count.set(port->type(), _count.get(port->type()) + 1);
-
assert(_count.get(port->type()) == _ports[port->type()].size());
}
bool
-PortSet::remove(Port* port)
+PortSet::remove (boost::shared_ptr<Port> port)
{
+ PortVec::iterator i = find(_all_ports.begin(), _all_ports.end(), port);
+ if (i != _all_ports.end()) {
+ _all_ports.erase(i);
+ }
+
for (std::vector<PortVec>::iterator l = _ports.begin(); l != _ports.end(); ++l) {
PortVec::iterator i = find(l->begin(), l->end(), port);
if (i != l->end()) {
size_t
PortSet::num_ports() const
{
- size_t ret = 0;
-
- for (std::vector<PortVec>::const_iterator l = _ports.begin(); l != _ports.end(); ++l)
- ret += (*l).size();
-
- return ret;
+ return _all_ports.size();
}
bool
-PortSet::contains(const Port* port) const
+PortSet::contains (boost::shared_ptr<const Port> port) const
{
- for (std::vector<PortVec>::const_iterator l = _ports.begin(); l != _ports.end(); ++l)
- if (find((*l).begin(), (*l).end(), port) != (*l).end())
- return true;
-
- return false;
+ return find(_all_ports.begin(), _all_ports.end(), port) != _all_ports.end();
}
-Port*
+boost::shared_ptr<Port>
PortSet::port(size_t n) const
{
- // This is awesome. Awesomely slow.
-
- size_t size_so_far = 0;
-
- for (std::vector<PortVec>::const_iterator l = _ports.begin(); l != _ports.end(); ++l) {
- if (n < size_so_far + (*l).size())
- return (*l)[n - size_so_far];
- else
- size_so_far += (*l).size();
- }
-
- return NULL; // n out of range
+ assert(n < _all_ports.size());
+ return _all_ports[n];
}
-Port*
+boost::shared_ptr<Port>
PortSet::port(DataType type, size_t n) const
{
if (type == DataType::NIL) {
return port(n);
} else {
const PortVec& v = _ports[type];
- assert(n < v.size());
- return v[n];
+ if (n < v.size()) {
+ return v[n];
+ }
}
+ return boost::shared_ptr<Port>();
}
-AudioPort*
+boost::shared_ptr<AudioPort>
PortSet::nth_audio_port(size_t n) const
{
- return dynamic_cast<AudioPort*>(port(DataType::AUDIO, n));
+ return boost::dynamic_pointer_cast<AudioPort> (port (DataType::AUDIO, n));
}
-MidiPort*
+boost::shared_ptr<MidiPort>
PortSet::nth_midi_port(size_t n) const
{
- return dynamic_cast<MidiPort*>(port(DataType::MIDI, n));
+ return boost::dynamic_pointer_cast<MidiPort> (port (DataType::MIDI, n));
+}
+
+void
+PortSet::clear()
+{
+ _ports.clear();
+ _all_ports.clear();
}
} // namepace ARDOUR