1 files changed, 93 insertions, 0 deletions
diff --git a/muse_qt4_evolution/muse/eventlist.cpp b/muse_qt4_evolution/muse/eventlist.cpp
new file mode 100644
index 00000000..82d3b389
--- /dev/null
+++ b/muse_qt4_evolution/muse/eventlist.cpp
@@ -0,0 +1,93 @@
+//=============================================================================
+//  MusE
+//  Linux Music Editor
+//  $Id:$
+//
+//  Copyright (C) 2002-2006 by Werner Schweer and others
+//
+//  This program is free software; you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License version 2.
+//
+//  This program 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 this program; if not, write to the Free Software
+//  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+//=============================================================================
+
+#include "event.h"
+#include "al/xml.h"
+
+//---------------------------------------------------------
+//   readEventList
+//---------------------------------------------------------
+
+void EventList::read(QDomNode node, bool midi)
+      {
+      for (; !node.isNull(); node = node.nextSibling()) {
+            QDomElement e = node.toElement();
+            QString tag(e.tagName());
+            if (tag.isEmpty())
+                  continue;
+            if (tag == "event") {
+                  Event e(midi ? Note : Wave);
+                  e.read(node);
+                  add(e);
+                  }
+            else
+                  printf("EventListData:read(): unknown tag %s\n", tag.toAscii().data());
+            }
+      }
+
+//---------------------------------------------------------
+//   add
+//---------------------------------------------------------
+
+iEvent EventList::add(const Event& event, unsigned tick)
+      {
+      return std::multimap<unsigned, Event, std::less<unsigned> >::insert(std::pair<const unsigned, Event> (tick, event));
+      }
+
+iEvent EventList::add(const Event& event)
+      {
+      return add(event, event.tick());
+      }
+
+//---------------------------------------------------------
+//   move
+//---------------------------------------------------------
+
+void EventList::move(const Event& event, unsigned tick)
+      {
+      iEvent i = find(event);
+      erase(i);
+      std::multimap<unsigned, Event, std::less<unsigned> >::insert(std::pair<const unsigned, Event> (tick, event));
+      }
+
+//---------------------------------------------------------
+//   find
+//---------------------------------------------------------
+
+iEvent EventList::find(const Event& event)
+      {
+      EventRange range = equal_range(event.tick());
+      for (iEvent i = range.first; i != range.second; ++i) {
+            if (i->second == event)
+                  return i;
+            }
+      return end();
+      }
+
+//---------------------------------------------------------
+//   dump
+//---------------------------------------------------------
+
+void EventList::dump() const
+      {
+      for (ciEvent i = begin(); i != end(); ++i)
+            i->second.dump();
+      }
+