-Initial controller MIDI binding hacked in

src/controller/genericmidi.cxx

@@ -22,7 +22,7 @@ GenericMIDI::GenericMIDI(std::string file) :
   name = "generic";
   
   // load the JSON config file
-  int result = loadController( file );
+  int result = LUPPP_RETURN_OK; //loadController( file );
   
   if ( result == LUPPP_RETURN_OK )
   {
@@ -371,6 +371,13 @@ void GenericMIDI::midi(unsigned char* midi)
   
   //LUPPP_NOTE("GenericMIDI::midi() %i %i %f", status, data, value );
   
+  // create new MIDI binding?
+  if ( jack->bindingEventRecordEnable )
+  {
+    setupBinding( jack->bindingEventType, status, data, 0 );
+    jack->bindingEventRecordEnable = false;
+  }
+  
   // iterate over bindings, execute binding action if matches
   for(unsigned int i = 0; i < midiToAction.size(); i++)
   {
@@ -597,6 +604,20 @@ int GenericMIDI::loadController( std::string file )
   return LUPPP_RETURN_OK;
 }
 
+void GenericMIDI::setupBinding( LupppAction eventType, int midiStatus, int midiData, int track )
+{
+  LUPPP_NOTE("MIDI binding, track %d, from eventType %d to %d, %d", track, eventType, midiStatus, midiData );
+  
+  Binding* tmp = new Binding();
+  
+  tmp->action = eventType;
+  tmp->status = midiStatus;
+  tmp->data   = midiData;
+  tmp->track  = track;
+  
+  midiToAction.push_back( tmp );
+}
+
 
 Binding* GenericMIDI::setupBinding( cJSON* binding )
 {

src/controller/genericmidi.hxx

@@ -12,7 +12,7 @@
 #include "../cjson/cJSON.h"
 #include "../observer/midi.hxx"
 
-/// for future compatibility, LupppAction might be a string mapped to a unique number
+/// a LupppAction represents the Event type, as from Event.hxx
 typedef int LupppAction;
 
 class Binding
@@ -83,6 +83,9 @@ class GenericMIDI : public Controller, public MidiIO
     
     void process(int nframes);
     
+    // for adding bindings from MIDI / GUI event pair
+    void setupBinding( LupppAction eventType, int midiStatus, int midiData, int track );
+    
   private:
     STATUS stat;
     

src/controllerupdater.cxx

@@ -16,6 +16,16 @@ void ControllerUpdater::registerController( Controller* controller )
   controller->registerComponents();
 }
 
+Controller* ControllerUpdater::getController(std::string name)
+{
+  // FIXME: find controller based on name / ID?
+  LUPPP_WARN("FIXME, returning 0th element!!");
+  if ( c.size() >= 1 )
+    return c.at(0);
+  
+  return 0;
+}
+
 void ControllerUpdater::reset()
 {
   for(unsigned int i = 0; i < c.size(); i++)

src/controllerupdater.hxx

@@ -31,6 +31,9 @@ class ControllerUpdater
     
     void registerController( Controller* controller );
     
+    // returns a Controller* by its name
+    Controller* getController(std::string name);
+    
     void reset();
     void mute(int t, bool b);
     

src/event.hxx

@@ -36,7 +36,7 @@ namespace Event
     INPUT_TO_SIDE_KEY,
   };
   
-  enum {
+  enum EVENT_TYPE {
     // default event type
     EVENT_NULL = 0,
     

src/eventhandlerdsp.cxx

@@ -36,6 +36,14 @@ void handleDspEvents()
     // recheck the size against the actual event size
     if ( availableRead >= e->size() )
     {
+      
+      // MIDI binding creation: sample the Event.
+      if( jack->bindingEventRecordEnable )
+      {
+        printf("event %i\n", e->type() );
+        jack->bindingEventType = e->type();
+      }
+      
       switch ( e->type() )
       {
         case Event::QUIT: {

src/jack.cxx

@@ -52,6 +52,13 @@ Jack::Jack() :
   // CAREFUL: setup the size by default: otherwise malloc() is called on push_back
   midiIO.reserve( CONTROLLERS_PREALLOC );
   
+  
+  // MIDI binding stuff
+  bindingEventRecordEnable = true;
+  bindingTrack = 0;
+  bindingEventType = EVENT_NULL;
+  
+  
   //GenericMIDI* tmp = new GenericMIDI("akai_apc.ctlr");
   //tmp->registerComponents();
   //controllerUpdater->registerController( static_cast<Controller*>(tmp) );

src/jack.hxx

@@ -74,6 +74,11 @@ class Jack
     {
       return client;
     };
+    
+    // MIDI binding creation
+    bool bindingEventRecordEnable;
+    int bindingTrack;
+    int bindingEventType;
   
   private:
     jack_client_t* client;
@@ -142,6 +147,7 @@ class Jack
     // UI update variables
     int uiUpdateCounter;
     int uiUpdateConstant;
+    
 };
 
 #endif // LUPPP_JACK_H