// Written by Alexander Kappes, started March 2002.
// Based on navlist.cxx by Curtis Olson, started April 2000.
//
-// Copyright (C) 2000 Curtis L. Olson - curt@flightgear.org
+// Copyright (C) 2000 Curtis L. Olson - http://www.flightgear.org/~curt
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
# include <config.h>
#endif
-#include <strings.h> // bcopy()
+#ifdef HAVE_STRINGS_H
+# include <strings.h> // bcopy()
+#else
+# include <string.h> // MSVC doesn't have strings.h
+#endif
+
#include <simgear/debug/logstream.hxx>
#include <simgear/misc/sgstream.hxx>
FGTransmissionList *current_transmissionlist;
-// Constructor
FGTransmissionList::FGTransmissionList( void ) {
}
-// Destructor
FGTransmissionList::~FGTransmissionList( void ) {
}
-/*
-// ============================================================================
-// init menu window
-// ============================================================================
-void mkATCMenuInit (void)
-{
- int dx = 400;
- int dy = 100;
- int y = (fgGetInt("/sim/startup/ysize") - 10 - dy);
- ATCMenuBox = new puDialogBox (10, y);
- {
- ATCMenuFrame = new puFrame (0,0,400,100);
- ATCMenuBoxMessage = new puText (10, 70);
- ATCMenuBoxMessage -> setLabel ("");
- }
- fgSetBool("/sim/atc/menu",false);
- fgSetBool("/sim/atc/opt1",false);
- fgSetBool("/sim/atc/opt2",false);
- fgSetBool("/sim/atc/opt3",false);
- fgSetBool("/sim/atc/opt4",false);
- fgSetBool("/sim/atc/opt5",false);
- fgSetBool("/sim/atc/opt6",false);
- fgSetBool("/sim/atc/opt7",false);
- fgSetBool("/sim/atc/opt8",false);
- fgSetBool("/sim/atc/opt9",false);
- fgSetBool("/sim/atc/opt0",false);
-}
-
-// ATC Menu Message Box
-void mkATCMenu ( const char *txt )
-{
- ATCMenuBoxMessage = new puText (10, 70);
- ATCMenuBoxMessage->setLabel( txt );
-
- FG_PUSH_PUI_DIALOG( ATCMenuBox );
-}
-*/
// load default.transmissions
bool FGTransmissionList::init( SGPath path ) {
while ( ! in.eof() ) {
in >> a;
- transmissionlist_station[a.get_station()].push_back(a);
-
+ transmissionlist_station[a.get_station()].push_back(a);
+
in >> skipcomment;
- if ( a.get_station() < min ) {
- min = a.get_station();
- }
- if ( a.get_station() > max ) {
- max = a.get_station();
- }
- cout << a.get_station() << " " << a.get_code().c1 << " " << a.get_code().c2 << " "
- << a.get_code().c3 << " " << a.get_transtext()
- << " " << a.get_menutext() << endl;
+ if ( a.get_station() < min ) {
+ min = a.get_station();
+ }
+ if ( a.get_station() > max ) {
+ max = a.get_station();
+ }
+
+ /*
+ cout << a.get_station() << " " << a.get_code().c1 << " " << a.get_code().c2 << " "
+ << a.get_code().c3 << " " << a.get_transtext()
+ << " " << a.get_menutext() << endl;
+ */
}
-
+
#endif
// init ATC menu
// query the database for the specified station type;
// for station see FlightGear/ATC/default.transmissions
-bool FGTransmissionList::query_station( const int &station, FGTransmission *t,
+bool FGTransmissionList::query_station( const atc_type &station, FGTransmission *t,
int max_trans, int &num_trans )
{
transmission_list_type tmissions = transmissionlist_station[station];
}
}
-string FGTransmissionList::gen_text(const int &station, const TransCode code,
- const TransPar &tpars, const bool ttext )
+string FGTransmissionList::gen_text(const atc_type &station, const TransCode code,
+ const TransPar &tpars, const bool ttext )
{
- const int cmax = 100;
- string message;
- char tag[4];
- char crej = '@';
- char mes[cmax];
- char dum[cmax];
- //char buf[10];
- char *pos;
- int len;
- FGTransmission t;
-
- // if (current_transmissionlist->query_station( station, &t ) ) {
- transmission_list_type tmissions = transmissionlist_station[station];
- transmission_list_iterator current = tmissions.begin();
- transmission_list_iterator last = tmissions.end();
-
- for ( ; current != last ; ++current ) {
- if ( current->get_code().c1 == code.c1 &&
- current->get_code().c2 == code.c2 &&
- current->get_code().c3 == code.c3 ) {
-
- if ( ttext ) message = current->get_transtext();
- else message = current->get_menutext();
- strcpy( &mes[0], message.c_str() );
-
- while ( strchr(&mes[0], crej) != NULL ) {
- pos = strchr( &mes[0], crej );
- bcopy(pos, &tag[0], 3);
- tag[3] = '\0';
- int i;
- len = 0;
- for ( i=0; i<cmax; i++ ) {
- if ( mes[i] == crej ) {
- len = i;
- break;
- }
- }
- strncpy( &dum[0], &mes[0], len );
- dum[len] = '\0';
+ const int cmax = 300;
+ string message;
+ char tag[4];
+ char crej = '@';
+ char mes[cmax];
+ char dum[cmax];
+ //char buf[10];
+ char *pos;
+ int len;
+ FGTransmission t;
- if ( strcmp ( tag, "@ST" ) == 0 )
- strcat( &dum[0], tpars.station.c_str() );
- else if ( strcmp ( tag, "@AP" ) == 0 )
- strcat( &dum[0], tpars.airport.c_str() );
- else if ( strcmp ( tag, "@CS" ) == 0 )
- strcat( &dum[0], tpars.callsign.c_str() );
- else if ( strcmp ( tag, "@TD" ) == 0 ) {
- if ( tpars.tdir == 1 ) {
- char buf[] = "left";
- strcat( &dum[0], &buf[0] );
- }
- else {
- char buf[] = "right";
- strcat( &dum[0], &buf[0] );
- }
- }
- else if ( strcmp ( tag, "@HE" ) == 0 ) {
- char buf[10];
- sprintf( buf, "%i", (int)(tpars.heading) );
- strcat( &dum[0], &buf[0] );
- }
- else if ( strcmp ( tag, "@VD" ) == 0 ) {
- if ( tpars.VDir == 1 ) {
- char buf[] = "Descent and maintain";
- strcat( &dum[0], &buf[0] );
- }
- else if ( tpars.VDir == 2 ) {
- char buf[] = "Maintain";
- strcat( &dum[0], &buf[0] );
- }
- else if ( tpars.VDir == 3 ) {
- char buf[] = "Climb and maintain";
- strcat( &dum[0], &buf[0] );
- }
- }
- else if ( strcmp ( tag, "@AL" ) == 0 ) {
- char buf[10];
- sprintf( buf, "%i", (int)(tpars.alt) );
- strcat( &dum[0], &buf[0] );
- }
- else if ( strcmp ( tag, "@MI" ) == 0 ) {
- char buf[10];
- sprintf( buf, "%3.1f", tpars.miles );
- strcat( &dum[0], &buf[0] );
- }
- else if ( strcmp ( tag, "@FR" ) == 0 ) {
- char buf[10];
- sprintf( buf, "%6.2f", tpars.freq );
- strcat( &dum[0], &buf[0] );
- }
- else if ( strcmp ( tag, "@RW" ) == 0 )
- strcat( &dum[0], tpars.runway.c_str() );
- else {
- cout << "Tag " << tag << " not found" << endl;
- break;
+ // if (current_transmissionlist->query_station( station, &t ) ) {
+ transmission_list_type tmissions = transmissionlist_station[station];
+ transmission_list_iterator current = tmissions.begin();
+ transmission_list_iterator last = tmissions.end();
+
+ for ( ; current != last ; ++current ) {
+ if ( current->get_code().c1 == code.c1 &&
+ current->get_code().c2 == code.c2 &&
+ current->get_code().c3 == code.c3 ) {
+
+ if ( ttext ) message = current->get_transtext();
+ else message = current->get_menutext();
+ strcpy( &mes[0], message.c_str() );
+
+ // Replace all the '@' parameters with the actual text.
+ int check = 0; // If mes gets overflowed the while loop can go infinite
+ while ( strchr(&mes[0], crej) != NULL ) { // ie. loop until no more occurances of crej ('@') found
+ pos = strchr( &mes[0], crej );
+ memmove(&tag[0], pos, 3);
+ tag[3] = '\0';
+ int i;
+ len = 0;
+ for ( i=0; i<cmax; i++ ) {
+ if ( mes[i] == crej ) {
+ len = i;
+ break;
+ }
+ }
+ strncpy( &dum[0], &mes[0], len );
+ dum[len] = '\0';
+
+ if ( strcmp ( tag, "@ST" ) == 0 )
+ strcat( &dum[0], tpars.station.c_str() );
+ else if ( strcmp ( tag, "@AP" ) == 0 )
+ strcat( &dum[0], tpars.airport.c_str() );
+ else if ( strcmp ( tag, "@CS" ) == 0 )
+ strcat( &dum[0], tpars.callsign.c_str() );
+ else if ( strcmp ( tag, "@TD" ) == 0 ) {
+ if ( tpars.tdir == 1 ) {
+ char buf[] = "left";
+ strcat( &dum[0], &buf[0] );
+ }
+ else {
+ char buf[] = "right";
+ strcat( &dum[0], &buf[0] );
+ }
+ }
+ else if ( strcmp ( tag, "@HE" ) == 0 ) {
+ char buf[10];
+ sprintf( buf, "%i", (int)(tpars.heading) );
+ strcat( &dum[0], &buf[0] );
+ }
+ else if ( strcmp ( tag, "@VD" ) == 0 ) {
+ if ( tpars.VDir == 1 ) {
+ char buf[] = "Descend and maintain";
+ strcat( &dum[0], &buf[0] );
+ }
+ else if ( tpars.VDir == 2 ) {
+ char buf[] = "Maintain";
+ strcat( &dum[0], &buf[0] );
+ }
+ else if ( tpars.VDir == 3 ) {
+ char buf[] = "Climb and maintain";
+ strcat( &dum[0], &buf[0] );
+ }
+ }
+ else if ( strcmp ( tag, "@AL" ) == 0 ) {
+ char buf[10];
+ sprintf( buf, "%i", (int)(tpars.alt) );
+ strcat( &dum[0], &buf[0] );
+ }
+ else if ( strcmp ( tag, "@MI" ) == 0 ) {
+ char buf[10];
+ sprintf( buf, "%3.1f", tpars.miles );
+ strcat( &dum[0], &buf[0] );
+ }
+ else if ( strcmp ( tag, "@FR" ) == 0 ) {
+ char buf[10];
+ sprintf( buf, "%6.2f", tpars.freq );
+ strcat( &dum[0], &buf[0] );
+ }
+ else if ( strcmp ( tag, "@RW" ) == 0 )
+ strcat( &dum[0], tpars.runway.c_str() );
+ else {
+ cout << "Tag " << tag << " not found" << endl;
+ break;
+ }
+ strcat( &dum[0], &mes[len+3] );
+ strcpy( &mes[0], &dum[0] );
+
+ ++check;
+ if(check > 10) {
+ SG_LOG(SG_ATC, SG_WARN, "WARNING: Possibly endless loop terminated in FGTransmissionlist::gen_text(...)");
+ break;
+ }
+ }
+
+ //cout << mes << endl;
+ break;
+ }
}
- strcat( &dum[0], &mes[len+3] );
- strcpy( &mes[0], &dum[0] );
- }
-
- //cout << mes << endl;
- break;
- }
- }
- if ( mes != "" ) return mes;
- else return "No transmission found";
+ if ( mes != "" ) return mes;
+ else return "No transmission found";
}
projects / flightgear.git / blobdiff