enough with umpteen "i18n.h" files. Consolidate on pbd/i18n.h

[ardour.git] / libs / surfaces / mackie / surface_port.cc

diff --git a/libs/surfaces/mackie/surface_port.cc b/libs/surfaces/mackie/surface_port.cc
index 508f501f59892037982bf861af6259bf3f563756..ddc5a7b037e0fbd0deebbb0f56b33e8578b45047 100644 (file)
--- a/libs/surfaces/mackie/surface_port.cc
+++ b/libs/surfaces/mackie/surface_port.cc
@@ -41,23 +41,41 @@
 #include "surface.h"
 #include "surface_port.h"
 
-#include "i18n.h"
+#include "pbd/i18n.h"
 
 using namespace std;
-using namespace Mackie;
 using namespace PBD;
 using namespace ARDOUR;
+using namespace ArdourSurface;
+using namespace Mackie;
 
 SurfacePort::SurfacePort (Surface& s)
        : _surface (&s)
 {
-
        if (_surface->mcp().device_info().uses_ipmidi()) {
                _input_port = new MIDI::IPMIDIPort (_surface->mcp().ipmidi_base() +_surface->number());
                _output_port = _input_port;
+
        } else {
-               _async_in  = AudioEngine::instance()->register_input_port (DataType::MIDI, string_compose (_("%1 in"),  _surface->name()), true);
-               _async_out = AudioEngine::instance()->register_output_port (DataType::MIDI, string_compose (_("%1 out"),  _surface->name()), true);
+
+               string in_name;
+               string out_name;
+
+               if (_surface->mcp().device_info().extenders() > 0) {
+                       if (_surface->number() == _surface->mcp().device_info().master_position()) {
+                               in_name = X_("mackie control in");
+                               out_name = X_("mackie control out");
+                       } else {
+                               in_name = string_compose (X_("mackie control in ext %1"), (_surface->number() + 1));
+                               out_name = string_compose (X_("mackie control out ext %1"), _surface->number() + 1);
+                       }
+               } else {
+                       in_name = X_("mackie control in");
+                       out_name = X_("mackie control out");
+               }
+
+               _async_in  = AudioEngine::instance()->register_input_port (DataType::MIDI, in_name, true);
+               _async_out = AudioEngine::instance()->register_output_port (DataType::MIDI, out_name, true);
 
                if (_async_in == 0 || _async_out == 0) {
                        throw failed_constructor();
@@ -70,21 +88,92 @@ SurfacePort::SurfacePort (Surface& s)
 
 SurfacePort::~SurfacePort()
 {
-       if (_surface->mcp().device_info().uses_ipmidi()) {
+       if (dynamic_cast<MIDI::IPMIDIPort*>(_input_port)) {
                delete _input_port;
+               _input_port = 0;
        } else {
-
                if (_async_in) {
+                       DEBUG_TRACE (DEBUG::MackieControl, string_compose ("unregistering input port %1\n", _async_in->name()));
                        AudioEngine::instance()->unregister_port (_async_in);
-                       _async_in.reset ();
+                       _async_in.reset ((ARDOUR::Port*) 0);
                }
-               
+
                if (_async_out) {
-                       _output_port->drain (10000);
+                       _output_port->drain (10000, 250000);
+                       DEBUG_TRACE (DEBUG::MackieControl, string_compose ("unregistering output port %1\n", _async_out->name()));
                        AudioEngine::instance()->unregister_port (_async_out);
-                       _async_out.reset ();
+                       _async_out.reset ((ARDOUR::Port*) 0);
+               }
+       }
+}
+
+XMLNode&
+SurfacePort::get_state ()
+{
+       XMLNode* node = new XMLNode (X_("Port"));
+
+       if (dynamic_cast<MIDI::IPMIDIPort*>(_input_port)) {
+               /* no state required for IPMidi ports */
+               return *node;
+       }
+
+       XMLNode* child;
+
+       child = new XMLNode (X_("Input"));
+       child->add_child_nocopy (_async_in->get_state());
+       node->add_child_nocopy (*child);
+
+
+       child = new XMLNode (X_("Output"));
+       child->add_child_nocopy (_async_out->get_state());
+       node->add_child_nocopy (*child);
+
+       return *node;
+}
+
+int
+SurfacePort::set_state (const XMLNode& node, int version)
+{
+       if (dynamic_cast<MIDI::IPMIDIPort*>(_input_port)) {
+               return 0;
+       }
+
+       XMLNode* child;
+
+       if ((child = node.child (X_("Input"))) != 0) {
+               XMLNode* portnode = child->child (Port::state_node_name.c_str());
+               if (portnode) {
+                       _async_in->set_state (*portnode, version);
                }
        }
+
+       if ((child = node.child (X_("Output"))) != 0) {
+               XMLNode* portnode = child->child (Port::state_node_name.c_str());
+               if (portnode) {
+                       _async_out->set_state (*portnode, version);
+               }
+       }
+
+       return 0;
+}
+
+void
+SurfacePort::reconnect ()
+{
+       _async_out->reconnect ();
+       _async_in->reconnect ();
+}
+
+std::string
+SurfacePort::input_name () const
+{
+       return _async_in->name();
+}
+
+std::string
+SurfacePort::output_name () const
+{
+       return _async_out->name();
 }
 
 // wrapper for one day when strerror_r is working properly
@@ -93,8 +182,8 @@ string fetch_errmsg (int error_number)
        char * msg = strerror (error_number);
        return msg;
 }
-       
-int 
+
+int
 SurfacePort::write (const MidiByteArray & mba)
 {
        if (mba.empty()) {
@@ -107,7 +196,7 @@ SurfacePort::write (const MidiByteArray & mba)
        if (mba[0] != 0xf0 && mba.size() > 3) {
                std::cerr << "TOO LONG WRITE: " << mba << std::endl;
        }
-               
+
        /* this call relies on std::vector<T> using contiguous storage. not
         * actually guaranteed by the standard, but way, way beyond likely.
         */
@@ -133,7 +222,7 @@ SurfacePort::write (const MidiByteArray & mba)
        return 0;
 }
 
-ostream & 
+ostream &
 Mackie::operator <<  (ostream & os, const SurfacePort & port)
 {
        os << "{ ";
@@ -142,4 +231,3 @@ Mackie::operator <<  (ostream & os, const SurfacePort & port)
        os << " }";
        return os;
 }
-