void InterpreterService_impl::interpretMain(const char* expr)
{
ostream& os = MessageView::instance()->cout();
os << (format(_("%1%: interpret(\"%2%\")")) % item->name() % expr) << endl;
ScriptItem* scriptItem = item->findOwnerItem<ScriptItem>();
if(!scriptItem){
os <<(format(_("The owner script item of %1% is not found. The interpret function cannot be executed."))
% item->name()) << endl;
} else {
if(scriptItem->isRunning()){
os << (format(_("Owner script item \"%1%\" is running now. The interpret function cannot be executed."))
% scriptItem->name()) << endl;
} else {
if(!scriptItem->executeCode(expr)){
os << (format(_("Executing the script given to the interpret function failed."))) << endl;
} else {
if(!scriptItem->waitToFinish()){
os << (format(_("The script does not return.")) % item->name()) << endl;
} else {
result = scriptItem->resultString();
if(!result.empty()){
os << (format(_("%1%: interpret() returns %2%.")) % item->name() % result) << endl;
} else {
os << (format(_("%1%: interpret() finished.")) % item->name()) << endl;
}
}
}
}
}
}
