new branch muse2, first checkin

1 files changed, 135 insertions, 0 deletions

diff --git a/muse2/muse/instruments/minstrument.h b/muse2/muse/instruments/minstrument.h
new file mode 100644
index 00000000..70c123ec
--- /dev/null
+++ b/muse2/muse/instruments/minstrument.h
@@ -0,0 +1,135 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//  $Id: minstrument.h,v 1.3.2.3 2009/03/09 02:05:18 terminator356 Exp $
+//
+//  (C) Copyright 2000 Werner Schweer (ws@seh.de)
+//=========================================================
+
+#ifndef __MINSTRUMENT_H__
+#define __MINSTRUMENT_H__
+
+#include "globaldefs.h"
+#include <list>
+#include <vector>
+//Added by qt3to4:
+#include <Q3PopupMenu>
+
+class MidiPort;
+class Q3PopupMenu;
+class MidiPlayEvent;
+class Xml;
+class EventList;
+class MidiControllerList;
+class QString;
+
+//---------------------------------------------------------
+//   Patch
+//---------------------------------------------------------
+
+struct Patch {
+      signed char typ;                     // 1 - GM  2 - GS  4 - XG
+      signed char hbank, lbank, prog;
+      QString name;
+      bool drum;
+      void read(Xml&);
+      void write(int level, Xml&);
+      };
+
+typedef std::list<Patch*> PatchList;
+typedef PatchList::iterator iPatch;
+typedef PatchList::const_iterator ciPatch;
+
+//---------------------------------------------------------
+//   PatchGroup
+//---------------------------------------------------------
+
+struct PatchGroup {
+      QString name;
+      PatchList patches;
+      void read(Xml&);
+      };
+
+typedef std::vector<PatchGroup*> PatchGroupList;
+typedef PatchGroupList::iterator iPatchGroup;
+typedef PatchGroupList::const_iterator ciPatchGroup;
+
+//---------------------------------------------------------
+//   MidiInstrument
+//---------------------------------------------------------
+
+class MidiInstrument {
+      PatchGroupList pg;
+      MidiControllerList* _controller;
+      bool _dirty;
+      int _nullvalue;
+
+      void init();
+
+   protected:
+      EventList* _midiInit;
+      EventList* _midiReset;
+      EventList* _midiState;
+      char* _initScript;
+      QString _name;
+      QString _filePath;
+
+   public:
+      MidiInstrument();
+      virtual ~MidiInstrument();
+      MidiInstrument(const QString& txt);
+      const QString& iname() const      { return _name; }
+      void setIName(const QString& txt) { _name = txt; }
+      
+      //MidiInstrument& uniqueCopy(const MidiInstrument&);
+      // Assign will 'delete' all existing patches and groups from the instrument.
+      MidiInstrument& assign(const MidiInstrument&);
+      QString filePath() const               { return _filePath;   }
+      void setFilePath(const QString& s)     { _filePath = s;      }
+      bool dirty() const                     { return _dirty;      }
+      void setDirty(bool v)                  { _dirty = v;         }
+
+
+      EventList* midiInit() const            { return _midiInit; }
+      EventList* midiReset() const           { return _midiReset; }
+      EventList* midiState() const           { return _midiState; }
+      const char* initScript() const         { return _initScript; }
+      MidiControllerList* controller() const { return _controller; }
+      int nullSendValue() { return _nullvalue; }
+      void setNullSendValue(int v) { _nullvalue = v; }
+
+      void readMidiState(Xml& xml);
+      virtual bool guiVisible() const   { return false; }
+      virtual void showGui(bool)        {}
+      virtual bool hasGui() const       { return false; }
+      virtual void writeToGui(const MidiPlayEvent&) {}
+
+      virtual void reset(int, MType);
+      virtual const char* getPatchName(int,int,MType,bool);
+      virtual void populatePatchPopup(Q3PopupMenu*, int, MType, bool);
+      void read(Xml&);
+      void write(int level, Xml&);
+      PatchGroupList* groups()        { return &pg; }
+      };
+
+//---------------------------------------------------------
+//   MidiInstrumentList
+//---------------------------------------------------------
+
+class MidiInstrumentList : public std::list<MidiInstrument*> {
+
+   public:
+      MidiInstrumentList() {}
+      };
+
+typedef MidiInstrumentList::iterator iMidiInstrument;
+
+extern MidiInstrumentList midiInstruments;
+extern MidiInstrument* genericMidiInstrument;
+extern void initMidiInstruments();
+extern MidiInstrument* registerMidiInstrument(const QString&);
+extern void removeMidiInstrument(const QString& name);
+extern void removeMidiInstrument(const MidiInstrument* instr);
+
+#endif
+