EventHandler::EventHandler( WindowIF* window )
: _window( window )
, _magellanUsed( false )
{
LBASSERT( window );
if( !_eventHandlers )
_eventHandlers = new EventHandlers;
_eventHandlers->push_back( this );
eq::Pipe* pipe = window->getPipe();
MessagePump* messagePump =
dynamic_cast< MessagePump* >( pipe->isThreaded() ?
pipe->getMessagePump() :
pipe->getConfig()->getMessagePump( ));
Display* display = window->getXDisplay();
LBASSERT( display );
if( messagePump )
messagePump->register_( display );
else
LBINFO << "Using glx::EventHandler without glx::MessagePump, external "
<< "event dispatch assumed" << std::endl;
#ifdef EQUALIZER_USE_MAGELLAN_GLX
lunchbox::ScopedFastWrite mutex( _magellan );
if( !_magellan->display )
{
if( spnav_x11_open( display, window->getXDrawable( )) == -1 )
{
LBWARN << "Failed to connect to the space navigator daemon"
<< std::endl;
return;
}
_magellan->display = display;
}
else if( _magellan->display != display )
{
LBINFO << "Multi-display space mouse support incomplete" << std::endl;
return;
}
else if( spnav_x11_window( window->getXDrawable( )) == -1 )
{
LBWARN << "Failed to register window with the space navigator daemon"
<< std::endl;
return;
}
++_magellan->used;
_magellanUsed = true;
#endif
}
EventHandler::EventHandler( Proxy* proxy )
: _proxy( proxy )
{
LBASSERT( proxy );
if( !_eventHandlers )
_eventHandlers = new EventHandlers;
_eventHandlers->push_back( this );
Pipe* pipe = proxy->getChannel().getPipe();
MessagePump* messagePump = pipe->isThreaded() ? pipe->getMessagePump() :
pipe->getConfig()->getMessagePump();
if( messagePump )
messagePump->register_( proxy );
else
LBINFO << "Using deflect::EventHandler without MessagePump, "
<< "external event dispatch assumed" << std::endl;
}
EventHandler::EventHandler( WindowIF* window )
: _window( window )
{
LBASSERT( window );
if( !_eventHandlers )
_eventHandlers = new EventHandlers;
_eventHandlers->push_back( this );
eq::Pipe* pipe = window->getPipe();
MessagePump* messagePump =
dynamic_cast< MessagePump* >( pipe->isThreaded() ?
pipe->getMessagePump() :
pipe->getConfig()->getMessagePump( ));
if( messagePump )
{
Display* display = window->getXDisplay();
LBASSERT( display );
messagePump->register_( display );
}
else
LBINFO << "Using glx::EventHandler without glx::MessagePump, external "
<< "event dispatch assumed" << std::endl;
}
