RelAxisEventHandler::RelAxisEventHandler(UInput& uinput, int slot, bool extra_devices,
int device_id, int code, int repeat, float value) :
m_code(UIEvent::create(static_cast<uint16_t>(device_id), EV_REL, code)),
m_value(value),
m_repeat(repeat),
m_stick_value(0.0f),
m_rest_value(0.0f),
m_rel_emitter()
{
m_code.resolve_device_id(slot, extra_devices);
m_rel_emitter = uinput.add_rel(m_code.get_device_id(), m_code.code);
}
RelRepeatAxisEventHandler::RelRepeatAxisEventHandler(UInput& uinput, int slot, bool extra_devices,
const UIEvent& code, int value, float repeat) :
m_code(code),
m_value(value),
m_repeat(repeat),
m_stick_value(0),
m_timer(0),
m_rel_emitter()
{
m_code.resolve_device_id(slot, extra_devices);
m_rel_emitter = uinput.add_rel(m_code.get_device_id(), m_code.code);
}
UIEventEmitterPtr
MacroButtonEventHandler::get_emitter(UInput& uinput, const UIEvent& ev)
{
Emitter::iterator it = m_emitter.find(ev);
if (it != m_emitter.end())
{
return it->second;
}
else
{
UIEventEmitterPtr emitter = uinput.add(ev);
m_emitter[ev] = emitter;
return emitter;
}
}
KeyboardDispatcher::KeyboardDispatcher(VirtualKeyboard& gui_keyboard,
UInput& uinput) :
m_uinput(uinput),
m_emitter(KEY_CNT)
{
const KeyboardDescription& desc = *gui_keyboard.get_description();
for(int y = 0; y < desc.get_height(); ++y)
{
for(int x = 0; x < desc.get_width(); ++x)
{
Key* key = desc.get_key(x, y);
if (key)
{
m_emitter[key->get_code()] = uinput.add_key(0, key->get_code());
}
}
}
gui_keyboard.set_key_callback(boost::bind(&KeyboardDispatcher::on_key, this, _1, _2));
}
ControllerSlotConfigPtr
ControllerSlotConfig::create(UInput& uinput, int slot, bool extra_devices, const ControllerSlotOptions& opts)
{
ControllerSlotConfigPtr m_config(new ControllerSlotConfig);
for(ControllerSlotOptions::Options::const_iterator i = opts.get_options().begin();
i != opts.get_options().end(); ++i)
{
const ControllerOptions& ctrl_opt = i->second;
ControllerConfigPtr config(new ControllerConfig(uinput, slot, extra_devices, ctrl_opt));
create_modifier(ctrl_opt, &config->get_modifier());
m_config->add_config(config);
#ifdef FIXME
// introspection of the config
std::cout << "==[[ Active Modifier ]]==" << std::endl;
for(std::vector<ModifierPtr>::iterator mod = config->get_modifier().begin();
mod != config->get_modifier().end();
++mod)
{
std::cout << (*mod)->str() << std::endl;
}
#endif
}
// LED
//ioctl(fd, UI_SET_EVBIT, EV_LED);
//ioctl(fd, UI_SET_LEDBIT, LED_MISC);
if (opts.get_force_feedback())
{
// FF_GAIN - relative strength of rumble
// FF_RUMBLE - basic rumble (delay, time)
// FF_CONSTANT - envelope, emulate with rumble
// FF_RAMP - same as constant, except strength grows
// FF_PERIODIC - envelope
// |- FF_SINE types of periodic effects
// |- FF_TRIANGLE
// |- FF_SQUARE
// |- FF_SAW_UP
// |- FF_SAW_DOWN
// '- FF_CUSTOM
// FIXME: this should go through the regular resolution process
uint32_t ff_device = UInput::create_device_id(slot, opts.get_ff_device());
// basic types
uinput.add_ff(ff_device, FF_RUMBLE);
uinput.add_ff(ff_device, FF_PERIODIC);
uinput.add_ff(ff_device, FF_CONSTANT);
uinput.add_ff(ff_device, FF_RAMP);
// periodic effect subtypes
uinput.add_ff(ff_device, FF_SINE);
uinput.add_ff(ff_device, FF_TRIANGLE);
uinput.add_ff(ff_device, FF_SQUARE);
uinput.add_ff(ff_device, FF_SAW_UP);
uinput.add_ff(ff_device, FF_SAW_DOWN);
uinput.add_ff(ff_device, FF_CUSTOM);
// gin support
uinput.add_ff(ff_device, FF_GAIN);
// Unsupported effects
// uinput.add_ff(ff_device, FF_SPRING);
// uinput.add_ff(ff_device, FF_FRICTION);
// uinput.add_ff(ff_device, FF_DAMPER);
// uinput.add_ff(ff_device, FF_INERTIA);
uinput.set_ff_callback(ff_device, boost::bind(&ControllerSlotConfig::set_rumble, m_config.get(), _1, _2));
}
return m_config;
}
MacroButtonEventHandler::MacroButtonEventHandler(UInput& uinput, int slot, bool extra_devices,
const std::vector<MacroEvent>& events) :
m_events(events),
m_send_in_progress(false),
m_countdown(0),
m_event_counter(),
m_emitter()
{
for(std::vector<MacroEvent>::iterator i = m_events.begin(); i != m_events.end(); ++i)
{
switch(i->type)
{
case MacroEvent::kInitOp:
switch(i->init.event.type)
{
case EV_REL:
assert(!"not implemented");
break;
case EV_KEY:
assert(!"not implemented");
break;
case EV_ABS:
i->init.event.resolve_device_id(slot, extra_devices);
i->init.emitter = new UIEventEmitterPtr(
uinput.add_abs(i->init.event.get_device_id(), i->init.event.code,
i->init.minimum, i->init.maximum,
i->init.fuzz, i->init.flat));
break;
default:
assert(!"not implemented");
break;
}
break;
case MacroEvent::kSendOp:
switch(i->send.event.type)
{
case EV_REL:
i->send.event.resolve_device_id(slot, extra_devices);
i->send.emitter = new UIEventEmitterPtr(get_emitter(uinput, i->send.event));
break;
case EV_KEY:
i->send.event.resolve_device_id(slot, extra_devices);
i->send.emitter = new UIEventEmitterPtr(get_emitter(uinput, i->send.event));
break;
case EV_ABS:
i->send.event.resolve_device_id(slot, extra_devices);
// BROKEN: need to get the UIEventEmitterPtr inited earlier
// not doing a add_abs() here, its the users job to use a
// init command for that
break;
default:
assert(!"not implemented");
break;
}
break;
default:
// nothing to do
break;
}
}
}