int main( int argc, char *argv[] )
{
int used=0, NumRung;
static int old_level ;
bindtextdomain("linuxcnc", EMC2_PO_DIR);
setlocale(LC_MESSAGES,"");
setlocale(LC_CTYPE,"");
textdomain("linuxcnc");
old_level = rtapi_get_msg_level();
compId=hal_init("classicladder"); //emc
if (compId<0) return -1; //emc
signal(SIGTERM,do_exit); //emc
InitModbusMasterBeforeReadConf( );
if (ClassicLadder_AllocAll())
{
char ProjectLoadedOk=TRUE;
process_options (argc, argv);
if (nogui==TRUE)
{
rtapi_print(_("INFO CLASSICLADDER- No ladder GUI requested-Realtime runs till HAL closes.\n"));
ClassicLadder_InitAllDatas( );
ProjectLoadedOk = LoadProjectFiles( InfosGene->CurrentProjectFileName );
if (pathswitch){ strcpy( InfosGene->CurrentProjectFileName, NewPath ); }
InfosGene->LadderState = STATE_RUN;
ClassicLadder_FreeAll(TRUE);
hal_ready(compId);
hal_exit(compId);
return 0;
} else {
for(NumRung=0;NumRung<NBR_RUNGS;NumRung++) { if ( RungArray[NumRung].Used ) used++; }
if((used==0) || ( (argc - optind) != 0) )
{
ClassicLadder_InitAllDatas( );
ProjectLoadedOk = LoadProjectFiles( InfosGene->CurrentProjectFileName );
InitGtkWindows( argc, argv );
UpdateAllGtkWindows();
if (pathswitch){ strcpy( InfosGene->CurrentProjectFileName, NewPath ); }
UpdateWindowTitleWithProjectName( );
MessageInStatusBar( ProjectLoadedOk?_("Project loaded and running"):_("Project failed to load..."));
if (!ProjectLoadedOk)
{
ClassicLadder_InitAllDatas( );
if (modmaster) { PrepareModbusMaster( ); }
}
}else{
InitGtkWindows( argc, argv );
UpdateAllGtkWindows();
if (pathswitch){ strcpy( InfosGene->CurrentProjectFileName, NewPath ); }
UpdateWindowTitleWithProjectName( );
MessageInStatusBar(_("GUI reloaded with existing ladder program"));
if (modmaster) { PrepareModbusMaster( ); }
}
if (modslave) { InitSocketServer( 0/*UseUdpMode*/, ModbusServerPort/*PortNbr*/); }
InfosGene->LadderState = STATE_RUN;
hal_ready(compId);
gtk_main();
rtapi_print(_("INFO CLASSICLADDER- Ladder GUI closed. Realtime runs till HAL closes\n"));
ClassicLadder_FreeAll(TRUE);
hal_exit(compId);
return 0;
}
}
rtapi_print(_("ERROR CLASSICLADDER- Ladder memory allocation error\n"));
ClassicLadder_FreeAll(TRUE);
rtapi_set_msg_level(old_level);
hal_exit(compId);
return 0;
}
void rtapi_app_exit(void) {
ClassicLadder_FreeAll( FALSE);
hal_exit(compId);
}
