/**
* @brief Shows the next dialog (if any).
*/
void DialogBox::show_next_dialog() {
const std::string& next_dialog_id =
(dialog.is_question() && last_answer == 1) ?
dialog.get_next2() : dialog.get_next();
if (next_dialog_id.size() > 0 && next_dialog_id != "_unknown") {
start_dialog(next_dialog_id);
}
else {
close();
}
}
int main(int argc, char** argv) {
if(argc <= 1)
return start_dialog(argc, argv);
/* do not see possible flags as commands */
if(argv[1][0] == '-') {
help();
return 0;
}
String args;
unsigned int alen;
for(int i = 1; i < argc; i++) {
args += argv[i];
args += ' ';
}
alen = args.length();
/* remove start/ending quotes and spaces */
if((args[0] == '"') || isspace(args[0]) || (args[alen - 1] == '"') || isspace(args[alen - 1])) {
int i;
char *copy = strdup(args.c_str());
char *ptr = copy;
/* remove ending first */
for(i = (int)alen - 1; i > 0 && (ptr[i] == '"' || isspace(ptr[i])); i--)
;
ptr[i + 1] = 0;
/* remove then starting */
for(; *ptr && (*ptr == '"' || isspace(*ptr)); ptr++)
;
start_child(ptr);
free(copy);
} else {
start_child(args.c_str());
}
return 0;
}
