efl/src/lib/eolian_cxx/grammar/eo_class_events.generator.hh

96 lines
2.2 KiB
C++

#ifndef EOLIAN_CXX_STD_EO_CLASS_EVENTS_GENERATOR_HH
#define EOLIAN_CXX_STD_EO_CLASS_EVENTS_GENERATOR_HH
#include <iosfwd>
#include <algorithm> // std::transform()
#include <ctype.h> // ::toupper()
#include "eo_types.hh"
#include "tab.hh"
#include "comment.hh"
#include "parameters_generator.hh"
namespace efl { namespace eolian { namespace grammar {
struct event_callback_add
{
eo_event const& _event;
std::string const& _ev_name;
event_callback_add(eo_event const& event, std::string const& ev_name)
: _event(event),
_ev_name(ev_name)
{}
};
inline std::ostream&
operator<<(std::ostream& out, event_callback_add const& x)
{
// TODO implement
return out;
}
struct event_callback_del
{
eo_event const& _event;
std::string const& _ev_name;
event_callback_del(eo_event const& event, std::string const& ev_name)
: _event(event),
_ev_name(ev_name)
{}
};
inline std::ostream&
operator<<(std::ostream& out, event_callback_del const& x)
{
// TODO: implement
return out;
}
struct event_callback_call
{
eo_event const& _event;
std::string const& _ev_name;
event_callback_call(eo_event const& event, std::string const& ev_name)
: _event(event),
_ev_name(ev_name)
{}
};
inline std::ostream&
operator<<(std::ostream& out, event_callback_call const& x)
{
// TODO implement
return out;
}
struct events
{
events_container_type const& _events;
events(events_container_type const& events) : _events(events) {}
};
inline std::ostream&
operator<<(std::ostream& out, events const& x)
{
std::string prefix = x._cls.name + "_EVENT_";
std::transform(prefix.begin(), prefix.end(), prefix.begin(), ::toupper());
events_container_type::const_iterator it,
first = x._events.begin(),
last = x._events.end();
for (it = first; it != last; ++it)
{
std::string ev_name = (*it).name;
std::transform(ev_name.begin(), ev_name.end(), ev_name.begin(), ::toupper());
out << event_callback_add((*it), prefix+ev_name)
<< event_callback_del((*it), prefix+ev_name)
<< event_callback_call((*it), prefix+ev_name);
}
return out;
}
} } }
#endif // EOLIAN_CXX_STD_EO_CLASS_EVENTS_GENERATOR_HH