From Cedric Pinson, Pulled in osgAnimation from OpenSceneGraph-osgWidget-dev into svn/trunk.

examples/osganimationviewer/AnimtkViewerKeyHandler

@@ -0,0 +1,53 @@
+/*  -*-c++-*- 
+ *  Copyright (C) 2008 Cedric Pinson <mornifle@plopbyte.net>
+ *
+ * This program 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.
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Authors:
+ * 
+ * Cedric Pinson <mornifle@plopbyte.net>
+ *
+ */
+
+#ifndef ANIMTKVIEWER_KEYHANDLER_H
+#define ANIMTKVIEWER_KEYHANDLER_H
+
+#include "AnimtkViewer"
+
+#include <osgGA/GUIEventHandler>
+
+class AnimtkKeyEventHandler : public osgGA::GUIEventHandler
+{
+public:
+    AnimtkKeyEventHandler();
+    bool handle(const osgGA::GUIEventAdapter& ea, osgGA::GUIActionAdapter& aa,
+                osg::Object*, osg::NodeVisitor*);
+    void printUsage() const;
+
+protected:
+
+    enum Binding 
+    {
+        List,
+        Help,
+        Play,
+        Next,
+        Prev,
+    };
+
+    std::map<Binding, int> _actionKeys;
+};
+
+#endif