void
collabclient_closeLocalServer( int port )
{
#ifdef BUILD_COLLAB
collabclient_sniffForLocalServer_t* cc = &collabclient_sniffForLocalServer_singleton;
zctx_t* ctx = obtainMainZMQContext();
int beacon_port = port;
if( !port )
port = collabclient_getDefaultBasePort();
printf("collabclient_closeLocalServer() port:%d\n", port);
void* socket = zsocket_new ( ctx, ZMQ_REQ );
zsocket_connect ( socket,
"tcp://localhost:%d", port+socket_offset_ping);
zstr_send( socket, "quit" );
cc->haveServer = 0;
if( beacon_port )
{
g_hash_table_remove_all( peers );
}
collabclient_sniffForLocalServer();
#endif
}
static PyObject *PyFFFont_CollabSessionStart(PyFF_Font *self, PyObject *args)
{
#ifdef BUILD_COLLAB
int port_default = collabclient_getDefaultBasePort();
int port = port_default;
char address[IPADDRESS_STRING_LENGTH_T];
if( !getNetworkAddress( address ))
{
snprintf( address, IPADDRESS_STRING_LENGTH_T-1,
"%s", HostPortPack( "127.0.0.1", port ));
}
else
{
snprintf( address, IPADDRESS_STRING_LENGTH_T-1,
"%s", HostPortPack( address, port ));
}
if ( PySequence_Size(args) == 1 )
{
char* uaddr = 0;
if ( !PyArg_ParseTuple(args,"es","UTF-8",&uaddr) )
return( NULL );
strcpy( address, uaddr );
}
FontViewBase *fv = self->fv;
HostPortUnpack( address, &port, port_default );
printf("address:%s\n", address );
printf("port:%d\n", port );
void* cc = collabclient_new( address, port );
fv->collabClient = cc;
collabclient_sessionStart( cc, (FontView*)fv );
printf("connecting to server...sent the sfd for session start.\n");
inPythonStartedCollabSession = 1;
#endif
Py_RETURN( self );
}
void
collabclient_sniffForLocalServer( void )
{
#ifdef BUILD_COLLAB
memset( &collabclient_sniffForLocalServer_singleton, 0,
sizeof(collabclient_sniffForLocalServer_t));
collabclient_sniffForLocalServer_t* cc = &collabclient_sniffForLocalServer_singleton;
zctx_t* ctx = obtainMainZMQContext();
int port_default = collabclient_getDefaultBasePort();
cc->socket = zsocket_new ( ctx, ZMQ_REQ );
zsocket_connect (cc->socket,
"tcp://localhost:%d", port_default+socket_offset_ping);
cc->timer = BackgroundTimer_new( 1000, collabclient_sniffForLocalServer_timer, cc );
zstr_send (cc->socket, "ping");
#endif
}
static PyObject *PyFFFont_CollabSessionJoin(PyFF_Font *self, PyObject *args)
{
#ifdef BUILD_COLLAB
char* address = collabclient_makeAddressString(
"localhost", collabclient_getDefaultBasePort());
if ( PySequence_Size(args) == 1 )
{
char* uaddr = 0;
if ( !PyArg_ParseTuple(args,"es","UTF-8",&uaddr) )
return( NULL );
address = uaddr;
}
FontViewBase *fv = self->fv;
printf("PyFFFont_CollabSessionJoin() address:%s fv:%p\n", address, self->fv );
void* cc = collabclient_newFromPackedAddress( address );
printf("PyFFFont_CollabSessionJoin() address:%s cc1:%p\n", address, cc );
fv->collabClient = cc;
printf("PyFFFont_CollabSessionJoin() address:%s cc2:%p\n", address, fv->collabClient );
FontViewBase* newfv = collabclient_sessionJoin( cc, (FontView*)fv );
// here fv->collabClient is 0 and there is a new fontview.
printf("PyFFFont_CollabSessionJoin() address:%s cc3:%p\n", address, fv->collabClient );
printf("PyFFFont_CollabSessionJoin() address:%s cc4:%p\n", address, newfv->collabClient );
inPythonStartedCollabSession = 1;
PyObject* ret = PyFV_From_FV_I( newfv );
Py_RETURN( ret );
#endif
Py_RETURN( self );
}
