void
PingusWorldmap::parse_file(const ReaderObject& reader_object)
{
if (reader_object.get_name() != "pingus-worldmap")
{
raise_exception(std::runtime_error, "Worldmap:" << impl->filename << ": not a Worldmap file");
}
else
{
ReaderMapping reader = reader_object.get_mapping();
if (!reader.read_mapping("graph", impl->path_graph))
{
raise_exception(std::runtime_error, "Worldmap: " << impl->filename << " is missed 'graph' section");
}
impl->objects = reader.read_collection("objects").get_objects();
parse_properties(reader.read_mapping("head"));
std::string intro_story;
std::string end_story;
if (reader.read_string("intro-story", intro_story))
{
impl->intro_story = FileReader::parse(Pathname(intro_story, Pathname::DATA_PATH));
}
if (reader.read_string("end-story", end_story))
{
impl->end_story = FileReader::parse(Pathname(end_story, Pathname::DATA_PATH));
}
}
}
ServerEvent::ServerEvent(const ReaderObject& reader_object) :
type(PINGU_ACTION_EVENT),
time_stamp(0),
pingu_id(0),
pos(),
pingu_action(ActionName::WALKER)
{
ReaderMapping reader = reader_object.get_mapping();
if (reader_object.get_name() == "armageddon")
{
type = ARMAGEDDON_EVENT;
reader.read_int("time", time_stamp);
}
else if (reader_object.get_name() == "end")
{
type = END_EVENT;
reader.read_int("time", time_stamp);
}
else if (reader_object.get_name() == "finish")
{
type = FINISH_EVENT;
reader.read_int("time", time_stamp);
}
else if (reader_object.get_name() == "pingu-action")
{
std::string raw_x;
std::string raw_y;
type = PINGU_ACTION_EVENT;
reader.read_int ("time", time_stamp);
int pingu_id_tmp;
reader.read_int ("id", pingu_id_tmp);
pingu_id = static_cast<unsigned int>(pingu_id_tmp);
if (reader.read_string("raw-x", raw_x))
pos.x = Math::string2float(raw_x);
if (reader.read_string("raw-y", raw_y))
pos.y = Math::string2float(raw_y);
reader.read_enum("action", pingu_action, &ActionName::from_string);
}
else
{
raise_exception(std::runtime_error, "ServerEvent: Parse error: Unknown event: " << reader_object.get_name());
}
}
std::unique_ptr<Pointer>
CoreDriver::create_pointer(const ReaderObject& reader_object, Control* parent)
{
if (reader_object.get_name() == "core:axis-pointer")
{
ReaderMapping reader = reader_object.get_mapping();
auto axis = util::make_unique<AxisPointer>(parent);
ReaderObject x_reader;
if (!reader.read_object("x-axis", x_reader))
{
log_error("CoreDriver: Couldn't find x-axis");
return {};
}
ReaderObject y_reader;
if (!reader.read_object("y-axis", y_reader))
{
log_error("CoreDriver: Couldn't find y-axis");
return {};
}
std::unique_ptr<Axis> x_axis = manager->create_axis(x_reader, axis.get());
std::unique_ptr<Axis> y_axis = manager->create_axis(y_reader, axis.get());
std::unique_ptr<Button> button;
ReaderObject button_reader;
if (reader.read_object("button", button_reader))
{
button = manager->create_button(button_reader, axis.get());
}
if (x_axis && y_axis)
{
axis->setup(std::move(x_axis), std::move(y_axis), std::move(button));
return std::move(axis);
}
else
{
return {};
}
}
else
{
return {};
}
}
std::unique_ptr<Keyboard>
Manager::create_keyboard(const ReaderObject& reader, Control* parent)
{
std::string driver = get_driver_part(reader.get_name());
Driver* drv = load_driver(driver);
if (drv)
{
return drv->create_keyboard(reader, parent);
}
else
{
log_error("couldn't find driver: '%1%'", driver);
return {};
}
}
SavegameManager::SavegameManager(const std::string& arg_filename) :
filename(System::get_userdir() + arg_filename),
savegames()
{
assert(instance_ == 0);
instance_ = this;
if (!System::exist(filename))
{
log_info("%1%: savegame file not found", filename);
}
else
{
ReaderObject reader = Reader::parse(filename);
if (reader.get_name() != "pingus-savegame")
{
log_error("%1%: not a 'pingus-savegame' file", filename);
}
else
{
ReaderCollection levels_collection;
reader.get_mapping().read_collection("levels", levels_collection);
for(auto const& level_object : levels_collection.get_objects())
{
auto savegame = util::make_unique<Savegame>(level_object.get_mapping());
SavegameTable::iterator it = find(savegame->get_filename());
if (it != savegames.end())
{
// overwrite duplicates, shouldn't happen, but harmless
log_info("name collision: %1%", savegame->get_filename());
*it = std::move(savegame);
}
else
{
savegames.push_back(std::move(savegame));
}
}
}
}
}
std::unique_ptr<Scroller>
CoreDriver::create_scroller(const ReaderObject& reader_object, Control* parent)
{
if (reader_object.get_name() == "core:axis-scroller")
{
ReaderMapping reader = reader_object.get_mapping();
auto axis = util::make_unique<AxisScroller>(parent);
ReaderObject x_reader;
if (!reader.read_object("x-axis", x_reader))
{
log_error("CoreDriver: Couldn't find x-axis");
return {};
}
ReaderObject y_reader;
if (!reader.read_object("y-axis", y_reader))
{
log_error("CoreDriver: Couldn't find y-axis");
return {};
}
std::unique_ptr<Axis> x_axis = manager->create_axis(x_reader, axis.get());
std::unique_ptr<Axis> y_axis = manager->create_axis(y_reader, axis.get());
std::unique_ptr<Button> button;
ReaderObject button_reader;
if (reader.read_object("button", button_reader))
{
button = manager->create_button(button_reader, axis.get());
}
if (x_axis && y_axis)
{
axis->setup(std::move(x_axis), std::move(y_axis), std::move(button));
return std::move(axis);
}
else
{
return {};
}
}
else if (reader_object.get_name() == "core:button-scroller")
{
ReaderMapping reader = reader_object.get_mapping();
auto scroller = util::make_unique<ButtonScroller>(parent);
ReaderObject left_reader;
if (!reader.read_object("left", left_reader))
{
log_error("CoreDriver: core:button-scroller: Couldn't find 'left'");
return {};
}
ReaderObject right_reader;
if (!reader.read_object("right", right_reader))
{
log_error("CoreDriver: core:button-scroller: Couldn't find 'right'");
return {};
}
ReaderObject up_reader;
if (!reader.read_object("up", up_reader))
{
log_error("CoreDriver: core:button-scroller: Couldn't find 'up'");
return {};
}
ReaderObject down_reader;
if (!reader.read_object("down", down_reader))
{
log_error("CoreDriver: core:button-scroller: Couldn't find 'down'");
return {};
}
// FIXME: Add more error checking
auto up_button = manager->create_button(up_reader, scroller.get());
auto down_button = manager->create_button(down_reader, scroller.get());
auto left_button = manager->create_button(left_reader, scroller.get());
auto right_button = manager->create_button(right_reader, scroller.get());
scroller->setup(std::move(up_button),
std::move(down_button),
std::move(left_button),
std::move(right_button));
return std::move(scroller);
}
else
{
return {};
}
}