#include <cerrno>
#include <algorithm>
-#include <sys/poll.h>
#include <unistd.h>
#include <fcntl.h>
+#include <glib/gstdio.h>
#include <glibmm/miscutils.h>
+#include <pbd/convert.h>
#include <pbd/pthread_utils.h>
#include <pbd/file_utils.h>
#include <pbd/failed_constructor.h>
#endif
OSC::OSC (Session& s, uint32_t port)
- : ControlProtocol (s, "OSC")
+ : ControlProtocol (s, X_("Open Sound Control (OSC)"))
, AbstractUI<OSCUIRequest> ("osc")
+ , local_server (0)
+ , remote_server (0)
, _port(port)
+ , _ok (true)
+ , _shutdown (false)
+ , _osc_server (0)
+ , _osc_unix_server (0)
+ , _namespace_root ("/ardour")
+ , _send_route_changes (true)
{
_instance = this;
- _shutdown = false;
- _osc_server = 0;
- _osc_unix_server = 0;
- _namespace_root = "/ardour";
- _send_route_changes = true;
- /* glibmm hack */
- local_server = 0;
- remote_server = 0;
-
- // "Application Hooks"
session_loaded (s);
session->Exported.connect (*this, MISSING_INVALIDATOR, boost::bind (&OSC::session_exported, this, _1, _2), this);
}
int
OSC::set_active (bool yn)
{
- if (yn) {
- return start ();
- } else {
- return stop ();
+ if (yn != active()) {
+
+ if (yn) {
+ if (start ()) {
+ return -1;
+ }
+ } else {
+ if (stop ()) {
+ return -1;
+ }
+ }
+
}
+
+ return ControlProtocol::set_active (yn);
}
bool
if (!_osc_server) {
return 1;
}
-
- int fd = lo_server_get_socket_fd (_osc_server);
- fcntl(fd, F_SETFD, fcntl(fd, F_GETFD) | FD_CLOEXEC);
#ifdef ARDOUR_OSC_UNIX_SERVER
// attempt to create unix socket server too
snprintf(tmpstr, sizeof(tmpstr), "/tmp/sooperlooper_XXXXXX");
- fd = mkstemp(tmpstr);
+ int fd = mkstemp(tmpstr);
if (fd >= 0 ) {
- unlink (tmpstr);
+ ::g_unlink (tmpstr);
close (fd);
_osc_unix_server = lo_server_new (tmpstr, error_callback);
if (_osc_unix_server) {
_osc_unix_socket_path = tmpstr;
- fd = lo_server_get_socket_fd (_osc_unix_server)
- fcntl(fdx, F_SETFD, fcntl(fd, F_GETFD) | FD_CLOEXEC);
}
}
#endif
pthread_set_name (X_("OSC"));
if (_osc_unix_server) {
- const int fd = lo_server_get_socket_fd (_osc_unix_server);
Glib::RefPtr<IOSource> src = IOSource::create (lo_server_get_socket_fd (_osc_unix_server), IO_IN|IO_HUP|IO_ERR);
src->connect (sigc::bind (sigc::mem_fun (*this, &OSC::osc_input_handler), _osc_unix_server));
src->attach (_main_loop->get_context());
local_server = src->gobj();
g_source_ref (local_server);
- fcntl(fd, F_SETFD, fcntl(fd, F_GETFD) | FD_CLOEXEC);
}
if (_osc_server) {
- const int fd = lo_server_get_socket_fd (_osc_server);
- Glib::RefPtr<IOSource> src = IOSource::create (fd, IO_IN|IO_HUP|IO_ERR);
+ Glib::RefPtr<IOSource> src = IOSource::create (lo_server_get_socket_fd (_osc_server), IO_IN|IO_HUP|IO_ERR);
src->connect (sigc::bind (sigc::mem_fun (*this, &OSC::osc_input_handler), _osc_server));
src->attach (_main_loop->get_context());
remote_server = src->gobj();
g_source_ref (remote_server);
- fcntl(fd, F_SETFD, fcntl(fd, F_GETFD) | FD_CLOEXEC);
}
PBD::notify_gui_about_thread_creation (X_("gui"), pthread_self(), X_("OSC"), 2048);
}
if (!_osc_unix_socket_path.empty()) {
- unlink (_osc_unix_socket_path.c_str());
+ ::g_unlink (_osc_unix_socket_path.c_str());
}
if (!_osc_url_file.empty() ) {
- unlink (_osc_url_file.c_str() );
+ ::g_unlink (_osc_url_file.c_str() );
}
// Delete any active route observers
XMLNode&
OSC::get_state ()
{
- XMLNode* node = new XMLNode ("Protocol");
+ XMLNode& node (ControlProtocol::get_state());
- node->add_property (X_("name"), "Open Sound Control (OSC)");
- node->add_property (X_("feedback"), _send_route_changes ? "1" : "0");
-
- return *node;
+ node.add_property (X_("feedback"), _send_route_changes ? "1" : "0");
+ return node;
}
int
-OSC::set_state (const XMLNode&, int /*version*/)
+OSC::set_state (const XMLNode& node, int /*version*/)
{
+ const XMLProperty* prop = node.property (X_("feedback"));
+
+ if (prop) {
+ if (PBD::string_is_affirmative (prop->value())) {
+ _send_route_changes = true;
+ } else {
+ _send_route_changes = false;
+ }
+ } else {
+ /* leave it alone */
+ }
+
return 0;
}