#include <scan345.h>
Inheritance diagram for Scan345:
Public Types | |
| typedef MarStartup | inherited |
Public Member Functions | |
| Scan345 (QObject *parent=0) | |
| int | scan345_main (int argc, char *argv[]) |
| void | mar_loop () |
| void | usage () |
Static Public Member Functions | |
| static void | mar_kill (int signo) |
| static void | mar_sig (int signo) |
Detailed Description
Member Typedef Documentation
| typedef MarStartup Scan345::inherited |
Reimplemented from MarStartup.
Reimplemented in Command, and QScan345Controller.
Constructor & Destructor Documentation
| Scan345::Scan345 | ( | QObject * | parent = 0 | ) |
Definition at line 63 of file scan345.cpp.
: inherited(parent) { }
Member Function Documentation
| void Scan345::mar_kill | ( | int | signo | ) | [static] |
Definition at line 321 of file scan345.cpp.
References MarHW::mar_hw(), and MarHW::mar_quit().
Referenced by scan345_main().
| void Scan345::mar_loop | ( | ) |
Definition at line 260 of file scan345.cpp.
References MarHW::get_status(), i, and MarHW::mar_quit().
{
int i;
/* Go into command loop */
while( 1 ) {
i=get_status();
}
mar_quit( (int)0 );
exit(0);
}
| void Scan345::mar_sig | ( | int | signo | ) | [static] |
Definition at line 300 of file scan345.cpp.
References mar_continue.
Referenced by scan345_main().
{
/*
* The signal SIGUSR1 and SIGCONT come from marstart
* SIGUSR1: continue
* SIGUSR2: exit
*/
if ( signo == SIGCONT ) {
printf( "scan345: SIGCONT caught\n");
mar_continue = 1;
}
else if ( signo == SIGUSR1 ) {
printf( "scan345: SIGUSR1 caught\n");
::exit( 0 );
}
}
| int Scan345::scan345_main | ( | int | argc, |
| char * | argv[] | ||
| ) |
Definition at line 76 of file scan345.cpp.
References debug, MarHW::get_status(), i, input_keep_image, input_keep_spiral, input_offset, input_priority, input_scale, input_skip_op, keep_image, keep_spiral, MarHW::mar_abort(), mar_host, mar_kill(), mar_port, mar_sig(), MarStartup::marStartup(), MarHW::marTask(), MDC_COM_STARTUP, netcontrol, no_xform, skip_selftest, usage(), and verbose.
{
int scanner_status=0;
int i;
extern char keep_image;
/*
* External functions
*/
strcpy( mar_host, "" );
mar_port = 0;
debug = 0;
setlinebuf(stdout);
/*
* Parse command line
*/
for (argv++; argc-- > 1; argv++ ) {
/* Keep spiral file on output */
if (!strncmp(*argv,"-keep", 5 ) ) {
input_keep_spiral=1;
keep_spiral=1;
}
/* Skip selftest */
else if (!strncmp(*argv,"-nose", 5 ) ) {
skip_selftest=1;
}
/* Skip transformation */
else if (!strncmp(*argv,"-noxf", 5) ) {
input_keep_image=0;
keep_image = 0;
no_xform = 1;
}
/* Skip image output */
else if (!strncmp(*argv,"-noop", 5) ) {
input_skip_op=1;
}
/* Debug */
else if (!strncmp(*argv,"-debug", 6 ) ) {
argc--;
if ( argc <= 0 ) {
usage();
}
else {
argv++;
debug = atoi( *argv );
}
}
/* Priority */
else if (!strncmp(*argv,"-prio", 5 ) ) {
argc--;
if ( argc <= 0 ) {
usage();
}
else {
argv++;
input_priority = atoi( *argv );
}
}
/* Net port */
else if (!strncmp(*argv,"-port", 5 ) ) {
argc--;
if ( argc <= 0 ) {
usage();
}
else {
argv++;
mar_port=atoi( *argv );
}
}
/* Net host */
else if (!strncmp(*argv,"-host", 5 ) ) {
argc--;
if ( argc <= 0 ) {
usage();
}
else {
argv++;
strcpy( mar_host, *argv );
}
}
/* Help */
else if (!strcmp(*argv,"-h" ) ) {
usage();
}
/* Apply scale factor to data */
else if (!strncmp(*argv,"-sc", 3 ) ) {
argc--;
if ( argc <= 0 ) {
usage();
}
else {
argv++;
input_scale = atof( *argv );
}
}
/* Apply offset to data */
else if (!strncmp(*argv,"-off", 4 ) ) {
argc--;
if ( argc <= 0 ) {
usage();
}
else {
argv++;
input_offset = atoi( *argv );
}
}
/* Print all scanner messages on stdout */
else if (!strncmp(*argv,"-more", 5 ) ) {
argc--;
if ( argc <= 0 ) {
usage();
}
else {
argv++;
verbose=atoi( *argv );
if ( verbose < 0 || verbose > 5 ) {
verbose = 0;
usage();
}
}
}
else {
usage();
exit( 0 );
}
}
if ( verbose > 2 ) {
if ( !input_keep_image ) fprintf( stdout, "scan345: Images will not be transformed...\n");
if ( input_keep_spiral ) fprintf( stdout, "scan345: Spiral files will be produced ...\n");
if ( skip_selftest ) fprintf( stdout, "scan345: Selftest will be skipped ...\n");
}
/************************************************
* Figure out if we are in control of scanner
************************************************/
scanner_status = marStartup( );
if ( !netcontrol ) {
raise(SIGSTOP);
fprintf( stdout, "scan345: continue WITHOUT network control !!!\n");
}
/* Read scanner status to get current scanner info */
i = get_status();
sleep( 1 );
i = get_status();
/* Register signal handlers */
if ( netcontrol == 1 ) {
signal( SIGINT, mar_kill );
signal( SIGKILL, mar_kill );
signal( SIGTERM, mar_kill );
/* Abort signal */
signal( SIGQUIT, mar_abort);
signal( SIGPIPE, mar_kill );
}
else {
signal( SIGCONT, mar_sig );
signal( SIGUSR1, mar_sig );
}
/* Startup procedure */
i=marTask( MDC_COM_STARTUP, 1.0 );
}
| void Scan345::usage | ( | ) |
Definition at line 277 of file scan345.cpp.
Referenced by scan345_main().
{
printf( "scan345: wrong arguments on command line\n");
printf( "Usage is: scan345 [options]\n");
printf( " [-more 0...3] verbose level\n");
#ifdef DEBUG
printf( " [-debug 0...3] debugging level\n");
#endif
printf( " [-noself] skip selftest\n");
printf( " [-noxf] do not transform spirals\n");
printf( " [-noop] do not write output file\n");
printf( " [-host host] host name of scanner\n");
printf( " [-port port] port number of scanner\n");
printf( " [-setd] allow to set distance\n");
printf( " [-off offset] apply offset to spiral data\n");
printf( " [-sc scale ] apply scale to spiral data\n");
printf( " [-h] help\n");
exit( 0 );
}
The documentation for this class was generated from the following files:
