New input/output plugin architecture. New LV2 plugin.

1 files changed, 96 insertions, 0 deletions

diff --git a/drumgizmo/input/midifile/midimap.cc b/drumgizmo/input/midifile/midimap.cc
new file mode 100644
index 0000000..ccb9b3c
--- /dev/null
+++ b/drumgizmo/input/midifile/midimap.cc
@@ -0,0 +1,96 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ *            midimap.cc
+ *
+ *  Mon Jun 13 21:36:30 CEST 2011
+ *  Copyright 2011 Bent Bisballe Nyeng
+ *  deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ *  This file is part of DrumGizmo.
+ *
+ *  DrumGizmo is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  DrumGizmo is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with DrumGizmo; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
+ */
+#include "midimap.h"
+
+/*
+
+  35 = 1
+  36-51 = 2            - TODO!
+  51, 53 = 3           - TODO!
+  54, 56-59, 62 = 4    - TODO!
+
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+MidiMap::MidiMap()
+{
+}
+
+bool MidiMap::load(std::string file)
+{
+  FILE *fp = fopen(file.c_str(), "r");
+  if(!fp) return false;
+
+  std::string line;
+  while(!feof(fp)) {
+    int c = fgetc(fp);
+    //    printf("[%c]\n", c);
+    if(c == '\n') {
+      if(line != "") {
+        int from = atoi(line.substr(0, line.find('=')).c_str());
+        int to = atoi(line.substr(line.find('=')+1,
+                                  line.length()-line.find('=')+1).c_str());
+        map[from] = to;
+        // printf("Line: '%s', from: %d to: %d\n", line.c_str(), from, to);
+        
+      }
+      line = "";
+    } else {
+      if((c >= '0' && c <= '9') || c == ',' || c == '-' || c == '=') {
+        line += (char)c;
+      } else {
+        if(c != '\t' && c != ' ') return false; // Parse error.
+      }
+    }
+  }
+
+  return true;
+}
+
+int MidiMap::lookup(int note)
+{
+  return map[note];
+}
+
+#ifdef TEST_MIDIMAP
+//Additional dependency files
+//deps:
+//Required cflags (autoconf vars may be used)
+//cflags:
+//Required link options (autoconf vars may be used)
+//libs:
+#include "test.h"
+
+TEST_BEGIN;
+
+// TODO: Put some testcode here (see test.h for usable macros).
+
+TEST_END;
+
+#endif/*TEST_MIDIMAP*/