First checkin

git-svn-id: https://oreka.svn.sourceforge.net/svnroot/oreka/trunk@2 09dcff7a-b715-0410-9601-b79a96267cd0

1 files changed, 60 insertions, 0 deletions

diff --git a/orkaudio/messages/DeleteTapeMsg.cpp b/orkaudio/messages/DeleteTapeMsg.cpp
new file mode 100644
index 0000000..9dc8dae
--- /dev/null
+++ b/orkaudio/messages/DeleteTapeMsg.cpp
@@ -0,0 +1,60 @@
+/*
+ * Oreka -- A media capture and retrieval platform
+ * 
+ * Copyright (C) 2005, orecx LLC
+ *
+ * http://www.orecx.com
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License.
+ * Please refer to http://www.gnu.org/copyleft/gpl.html
+ *
+ */
+
+#include "DeleteTapeMsg.h"
+#include "messages/AsyncMessage.h"
+
+#define DELETE_TAPE_CLASS "deletetape"
+
+void DeleteTapeMsg::Define(Serializer* s)
+{
+	CStdString deleteTapeClass(DELETE_TAPE_CLASS);
+	s->StringValue(OBJECT_TYPE_TAG, deleteTapeClass, true);
+	s->StringValue(FILENAME_PARAM, m_filename, true);
+}
+
+
+CStdString DeleteTapeMsg::GetClassName()
+{
+	return  CStdString(DELETE_TAPE_CLASS);
+}
+
+ObjectRef DeleteTapeMsg::NewInstance()
+{
+	return ObjectRef(new DeleteTapeMsg);
+}
+
+ObjectRef DeleteTapeMsg::Process()
+{
+	SimpleResponseMsg* msg = new SimpleResponseMsg;
+	ObjectRef ref(msg);
+
+	// Check that the audio file to delete is actually an audio file
+	if(m_filename.Find('/') != -1 && (m_filename.Find(".pcm") != -1 || m_filename.Find(".wav") != -1 ))
+	{
+		if (ACE_OS::unlink((PCSTR)m_filename) == -1)
+		{
+			msg->m_success = false;
+			msg->m_comment = "could not delete file";
+		}
+
+	}
+	else
+	{
+		msg->m_success = false;
+		msg->m_comment = "filename not valid";
+	}
+
+	return ref;
+}
+