finish merge of vamp-sdk into source tree; write OSC URL to file in ~/.ardour2 ; change stretch button name; fix bad handling of cancel-in-progress during stretch/pitch operation

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@2870 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 17 insertions, 0 deletions

diff --git a/libs/ardour/osc.cc b/libs/ardour/osc.cc
index a7d4e32db5..e2ad9a2951 100644
--- a/libs/ardour/osc.cc
+++ b/libs/ardour/osc.cc
@@ -18,6 +18,7 @@
  */
 
 #include <iostream>
+#include <fstream>
 #include <cstdio>
 #include <cstdlib>
 #include <cerrno>
@@ -101,6 +102,19 @@ OSC::start ()
 #endif
 	
 	cerr << "OSC @ " << get_server_url () << endl;
+
+   _osc_url_file = get_user_ardour_path () + "/osc_url";
+   ofstream urlfile;
+   urlfile.open(_osc_url_file.c_str(),ios::trunc);
+   if ( urlfile )
+   {
+      urlfile << get_server_url () << endl;
+      urlfile.close();
+   }
+   else
+   {  
+      cerr << "Couldn't write '" <<  _osc_url_file << "'" <<endl;
+   }
 	
 	register_callbacks();
 	
@@ -131,6 +145,9 @@ OSC::stop ()
 		unlink(_osc_unix_socket_path.c_str());
 	}
 	
+   if (!  _osc_url_file.empty() ) {
+      unlink(_osc_url_file.c_str() );
+   }
 	return 0;
 }