// -----------------------------------------------------------------------
// SelectLongOperation
// -----------------------------------------------------------------------
SelectLongOperation::SelectLongOperation(RLMachine& machine,
const SelectElement& commandElement)
: machine_(machine),
return_value_(-1) {
const vector<SelectElement::Param>& params = commandElement.getRawParams();
for (unsigned int i = 0; i < params.size(); ++i) {
Option o;
o.shown = true;
std::string evaluated_native =
libReallive::evaluatePRINT(machine, params[i].text);
o.str = cp932toUTF8(evaluated_native, machine.getTextEncoding());
std::vector<SelectElement::Condition> conditions = params[i].cond_parsed;
for (std::vector<SelectElement::Condition>::const_iterator it =
conditions.begin(); it != conditions.end(); ++it) {
switch (it->effect) {
// TODO(erg): Someday, I might need to support the other options, but
// for now, I've never seen anything other than hide.
case SelectElement::OPTION_HIDE: {
bool value = false;
if (it->condition != "") {
const char* location = it->condition.c_str();
scoped_ptr<ExpressionPiece> condition(
libReallive::get_expression(location));
value = !condition->integerValue(machine);
}
o.shown = value;
break;
}
default:
cerr << "Unsupported option in select statement: "
<< it->effect << endl;
break;
}
}
options_.push_back(o);
}
}
SaveGameListModel::SaveGameListModel(const std::string& no_data,
RLMachine& machine) {
using namespace boost::posix_time;
// TODO: Can I make this faster instead of trying to see if every game
// exists?
int latestSlot = -1;
time_t latestTime = numeric_limits<time_t>::min();
for (int slot = 0; slot < 100; ++slot) {
fs::path saveFile = Serialization::buildSaveGameFilename(machine, slot);
ostringstream oss;
oss << "[" << setw(3) << setfill('0') << slot << "] ";
bool file_exists = fs::exists(saveFile);
if (file_exists) {
SaveGameHeader header = Serialization::loadHeaderForSlot(machine, slot);
oss << to_simple_string(header.save_time) << " - "
<< cp932toUTF8(header.title, machine.getTextEncoding());
time_t mtime = fs::last_write_time(saveFile);
if (mtime > latestTime) {
latestTime = mtime;
latestSlot = slot;
}
} else {
oss << no_data;
}
titles_.push_back(std::make_pair(oss.str(), file_exists));
}
if (latestSlot != -1) {
titles_[latestSlot].first = "[NEW] " + titles_[latestSlot].first;
}
}