AxisEventPtr
AxisEvent::from_string(const std::string& str)
{
AxisEventPtr ev;
switch (get_event_type(str))
{
case EV_ABS:
ev.reset(new AxisEvent(AbsAxisEventHandler::from_string(str)));
break;
case EV_REL:
ev.reset(new AxisEvent(RelAxisEventHandler::from_string(str)));
break;
case EV_KEY:
ev.reset(new AxisEvent(KeyAxisEventHandler::from_string(str)));
break;
case -1:
std::cout << "--------- invalid --------------" << std::endl;
ev = invalid();
break;
default:
assert(!"AxisEvent::from_string(): should never be reached");
}
//std::cout << "AxisEvent::from_string():\n in: " << str << "\n out: " << ev->str() << std::endl;
return ev;
}
AxisEventPtr
AxisEvent::from_string(const std::string& str)
{
AxisEventPtr ev;
std::string::size_type p = str.find(':');
const std::string& token = str.substr(0, p);
std::string rest;
if (p != std::string::npos)
rest = str.substr(p+1);
if (token == "abs")
{
ev.reset(new AxisEvent(AbsAxisEventHandler::from_string(rest)));
}
else if (token == "rel")
{
ev.reset(new AxisEvent(RelAxisEventHandler::from_string(rest)));
}
else if (token == "rel-repeat")
{
ev.reset(new AxisEvent(RelRepeatAxisEventHandler::from_string(rest)));
}
else if (token == "key")
{
ev.reset(new AxisEvent(KeyAxisEventHandler::from_string(rest)));
}
else
{ // try to guess a type
switch (get_event_type(str))
{
case EV_ABS:
ev.reset(new AxisEvent(AbsAxisEventHandler::from_string(str)));
break;
case EV_REL:
ev.reset(new AxisEvent(RelAxisEventHandler::from_string(str)));
break;
case EV_KEY:
ev.reset(new AxisEvent(KeyAxisEventHandler::from_string(str)));
break;
case -1: // void/none
ev = invalid();
break;
default:
assert(!"should never be reached");
}
}
return ev;
}
