1 files changed, 81 insertions, 0 deletions
diff --git a/muse_qt4_evolution/midiplugins/libmidiplugin/mempi.cpp b/muse_qt4_evolution/midiplugins/libmidiplugin/mempi.cpp
new file mode 100644
index 00000000..91171c3b
--- /dev/null
+++ b/muse_qt4_evolution/midiplugins/libmidiplugin/mempi.cpp
@@ -0,0 +1,81 @@
+//=========================================================
+//  MusE
+//  Linux Music Editor
+//    $Id: mempi.cpp,v 1.4 2005/05/24 15:27:48 wschweer Exp $
+//  (C) Copyright 2005 Werner Schweer (ws@seh.de)
+//=========================================================
+
+#include "mempi.h"
+
+static const int FIFO_SIZE = 128;
+
+//---------------------------------------------------------
+//   MidiEvent
+//---------------------------------------------------------
+
+MidiEvent::MidiEvent(unsigned t, int tpe, const unsigned char* data, int len)
+      {
+      _time = t;
+      edata.setData(data, len);
+      _type = tpe;
+      }
+
+//---------------------------------------------------------
+//   operator <
+//---------------------------------------------------------
+
+bool MidiEvent::operator<(const MidiEvent& e) const
+      {
+      if (time() != e.time())
+            return time() < e.time();
+
+      // play note off events first to prevent overlapping
+      // notes
+
+      if (channel() == e.channel())
+            return type() == 0x80
+               || (type() == 0x90 && dataB() == 0);
+
+      int map[16] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 10, 11, 12, 13, 14, 15 };
+      return map[channel()] < map[e.channel()];
+      }
+
+//---------------------------------------------------------
+//   MempiP
+//    Mempi private data structure
+//---------------------------------------------------------
+
+struct MempiP {
+      int dummy;
+      };
+
+//---------------------------------------------------------
+//   Mempi
+//---------------------------------------------------------
+
+Mempi::Mempi(const char* n, const MempiHost* h)
+      {
+      _name = strdup(n);
+      host  = h;
+      d     = new MempiP;
+      }
+
+Mempi::~Mempi()
+      {
+      delete _name;
+      delete d;
+      }
+
+//---------------------------------------------------------
+//   getGeometry
+//    dummy
+//---------------------------------------------------------
+
+void Mempi::getGeometry(int* x, int* y, int* w, int* h) const
+      {
+      x = 0;
+      y = 0;
+      w = 0;
+      h = 0;
+      }
+