-Jack has save, Save class implemented, SaveAbles register automatically

src/Tupfile

@@ -5,5 +5,6 @@ CFLAGS += -g -Wall -march=native -msse -mfpmath=sse -ffast-math
 
 INCLUDES  += `pkg-config --cflags jack sndfile cairomm-1.0 ntk ntk_images`
 
-: foreach *.cxx observer/*.cxx cjson/*.c dsp/*.cxx controller/*.cxx |> g++ $(CFLAGS) -c %f $(INCLUDES)  -o %o   |> %B.o
+: foreach *.cxx observer/*.cxx save/*.cxx cjson/*.c dsp/*.cxx controller/*.cxx \
+|> g++ $(CFLAGS) -c %f $(INCLUDES)  -o %o   |> %B.o
 

src/jack.cxx

@@ -22,6 +22,7 @@ Jack::Jack() :
   client( jack_client_open ( "Luppp", JackNullOption , 0 , 0 ) ),
   timeManager(),
   controllerUpdater( new ControllerUpdater() ),
+  save( new Save() ),
   clientActive(false)
 {
   jack = this;

src/jack.hxx

@@ -9,6 +9,8 @@
 #include <jack/midiport.h>
 #include <jack/transport.h>
 
+#include "save/save.hxx"
+
 #include "logic.hxx"
 #include "config.hxx"
 #include "looper.hxx"
@@ -41,6 +43,7 @@ class Jack
     Looper*             getLooper(int t);
     TrackOutput*        getTrackOutput(int t);
     
+    Save*               getSave(){return save;}
     Logic*              getLogic(){return logic;}
     Metronome*          getMetronome(){return metronome;}
     GridLogic*          getGridLogic(){return gridLogic;}
@@ -65,6 +68,7 @@ class Jack
     Buffers             buffers;
     TimeManager         timeManager;
     Metronome*          metronome;
+    Save*               save;
     Logic*              logic;
     GridLogic*          gridLogic;
     ControllerUpdater*  controllerUpdater;

src/save/save.cxx

@@ -0,0 +1,20 @@
+
+#include "save.hxx"
+
+Save::Save()
+{
+  
+}
+
+void Save::registerSaveable(SaveAble* s)
+{
+  saveables.push_back( s );
+}
+
+void Save::save()
+{
+  for( unsigned int i = 0; i < saveables.size(); i++)
+  {
+    saveables.at(i)->save(); 
+  }
+}

src/save/save.hxx

@@ -0,0 +1,26 @@
+
+#ifndef LUPPP_SAVE_H
+#define LUPPP_SAVE_H
+
+#include <vector>
+
+#include "saveable.hxx"
+
+/** Save
+ * This class keeps a list of all SaveAble instances, and calls save on them
+ * when save() is called on this class.
+**/
+class Save
+{
+  public:
+    Save();
+    
+    void save();
+    
+    void registerSaveable(SaveAble* s);
+    
+  private:
+    std::vector<SaveAble*> saveables;
+};
+
+#endif // LUPPP_SAVE_H

src/save/saveable.cxx

@@ -0,0 +1,14 @@
+
+#include "saveable.hxx"
+
+#include "../jack.hxx"
+#include "save.hxx"
+
+extern Jack* jack;
+
+SaveAble::SaveAble()
+{
+  jack->getSave()->registerSaveable( this );
+}
+
+void SaveAble::save(){};