MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
connect(ui->pb_start, SIGNAL(clicked()),this, SLOT(add_p()));
connect(ui->pb_stop, SIGNAL(clicked()),this,SLOT(p_exit()));
}
void p_resolveArguments(int argc, char** argv, struct p_arguments* pa) {
if (( argc < 2 ) || (strcmp(argv[1],"-h") == 0)) {
p_help();
}
if (argc < 3) {
p_log(PLL_ERROR,"Not enough arguments.");
p_exit(PR_ECLARGS);
}
if (strcmp(argv[1],"--powxa") == 0) {
pa->computeFunction = re_powxa_va;
if (argc < 4) {
p_log(PLL_ERROR,"Not enough arguments. You need to specify the exponent. See -h");
p_exit(PR_ECLARGS);
} else {
char* pch;
*(pa->pd) = strtod(argv[3],&pch);
if (*pch != '\0') {
p_log(PLL_ERROR,"Wrong argmuent a. Should be double.");
p_exit(PR_ECLARGS);
}
}
} else if (strcmp(argv[1],"--etox") == 0) {
pa->computeFunction = re_etox_va;
} else if (strcmp(argv[1],"--ln") == 0) {
pa->computeFunction = re_lnx_va;
} else if (strcmp(argv[1],"--sqrt") == 0) {
pa->computeFunction = re_sqrtx_va;
} else if (strcmp(argv[1],"--argsinh") == 0) {
pa->computeFunction = re_argsinhx_va;
} else if (strcmp(argv[1],"--arctg") == 0) {
pa->computeFunction = re_arctgx_va;
} else {
p_log(PLL_ERROR,"Wrong argument \"%s\".",argv[1]);
p_exit(PR_ECLARGS);
}
if ((strToUint(argv[2],&pa->sigdig) != 0) || (pa->sigdig > DBL_DIG)) {
p_log(PLL_ERROR,"Wrong sigdig, using default DBL_DIG = %d. See -h",DBL_DIG);
pa->sigdig = DBL_DIG;
}
}
/**
maybe_setup
Creates the ~/.freenote/probe.team file, based on user input.
Assumes that we are /not/ daemonized yet.
Returns 0 for success (i.e., successful setup -or- the probe has
already been set up), -1 for failure (ex., couldn't write to the file).
*/
int maybe_setup()
{
fm_init_base();
if(read_str_opt("auto-setup")) {
return set_teamstring(read_str_opt("auto-setup"));
}
if(read_int_opt("setup") ||
!(fm_exists(FM_TEAM_INFO) || read_int_opt("no-tokens"))) {
try(do_setup());
p_exit(PEXIT_NORMAL);
}
return 0;
}
/*
do_setup
Does the setup. Returns 0 for success, -1 for failure.
It doesn't use io_* because it's interactive.
*/
static int do_setup()
{
char team[TEAM_MAXLEN],
pin[PIN_MAXLEN],
*tmp = fm_abs(FM_TEAM_INFO);
int r;
// It's a little long.
printf( "FreeNote Probe Setup:\n"
"Please follow the on-screen instructions.\n"
"\n"
"If you do not have a team, you can visit http://freenote."
"petta-tech.com\nto register.\n"
"If you don't want to register, you can run the probe with"
"the\n'--no-tokens'/'-n' option, "
"or add 'no-tokens' to ~/.freenote/rc.\n"
"Please enter your team name: ");
fgets(team, TEAM_MAXLEN, stdin);
chomp(team);
printf("Please enter your team's pin code: ");
fgets(pin, PIN_MAXLEN, stdin);
chomp(pin);
printf("Writing the information to %s...\n", tmp);
r = set_team_info(team, pin);
try(r);
printf("Ready to roll! Run the probe again, without --setup.\n");
return r;
}
/**
set_team_info
Generates ~/.freenote/probe.team from the two arguments (the team
name and the pin code). Returns 0 for success, -1 for failure.
*/
int set_team_info(const char *team_name, const char *pin_code)
{
// strlen("team_name:", ";\n", "pin_code:", ";\n\0") = 24
char buffer[TEAM_MAXLEN + PIN_MAXLEN + 24];
sprintf(buffer, "team_name:%s;\npin_code:%s;\n", team_name, pin_code);
return fm_write(FM_TEAM_INFO, buffer, strlen(buffer)) - 1;
}
// Writes help and exits
void p_help() {
printf("%s",P_HELPMSG);
p_exit(PR_OK);
}