source: trunk/src/core/io_event.cc @ 458

// Copyright (C) 2012-2015 ChaosForge Ltd
// http://chaosforge.org/
//
// This file is part of Nova libraries. 
// For conditions of distribution and use, see copying.txt file in root folder.

#include "nv/core/io_event.hh"

#include "nv/core/logging.hh"
#include "nv/core/types.hh"

using namespace nv;

const char* nv::get_key_name( key_code key )
{
        switch ( key )
        {
#       define NV_KEY( id, val ) case id : return #id;
#               include <nv/detail/key_list.inc>
#       undef NV_KEY
        NV_RETURN_COVERED_DEFAULT( "KEY_UNKNOWN" );
        };
}

const char* nv::get_mouse_name( mouse_code button )
{
        switch ( button )
        {
#       define NV_MOUSE( id, val ) case id : return #id;
#               include <nv/detail/mouse_list.inc>
#       undef NV_MOUSE
        NV_RETURN_COVERED_DEFAULT( "MOUSE_UNKNOWN" );
        };
}

const char* nv::get_io_event_name( io_event_code event )
{
        switch ( event )
        {
#       define NV_IO_EVENT( id ) case id : return #id;
#               include <nv/detail/io_event_list.inc>
#       undef NV_IO_EVENT
        NV_RETURN_COVERED_DEFAULT( "EV_UNKNOWN" );
        };
}

void nv::log_event( const io_event& e )
{
        NV_LOG_INFO( "Event: ", get_io_event_name( e.type ) );
}

void nv::register_io_types( type_database* db )
{
        db->create_type<key_code>()
#       define NV_KEY( id, val ) .value( #id, val )
#               include <nv/detail/key_list.inc>
#       undef NV_KEY
        ;

        db->create_type<mouse_code>()
#       define NV_MOUSE( id, val ) .value( #id, val )
#               include <nv/detail/mouse_list.inc>
#       undef NV_MOUSE
        ;

        uint32 counter = 0;
        db->create_type<io_event_code>()
#       define NV_IO_EVENT( id ) .value( #id, counter++ )
#               include <nv/detail/io_event_list.inc>
#       undef NV_IO_EVENT
        ;

        db->create_type<key_event>()
                .field( "ascii",   &key_event::ascii )
                .field( "code",    &key_event::code )
                .field( "shift",   &key_event::shift )
                .field( "control", &key_event::control )
                .field( "alt",     &key_event::alt )
                .field( "pressed", &key_event::pressed );

        db->create_type<mouse_button_event>()
                .field( "x",       &mouse_button_event::x )
                .field( "y",       &mouse_button_event::y )
                .field( "button",  &mouse_button_event::button )
                .field( "pressed", &mouse_button_event::pressed )
                .field( "code",    &mouse_button_event::code );

        db->create_type<mouse_move_event>()
                .field( "x",       &mouse_move_event::x )
                .field( "y",       &mouse_move_event::y )
                .field( "rx",      &mouse_move_event::rx )
                .field( "ry",      &mouse_move_event::ry )
                .field( "pressed", &mouse_move_event::pressed )
                .field( "code",    &mouse_move_event::code );

        db->create_type<mouse_wheel_event>()
                .field( "x",       &mouse_wheel_event::x )
                .field( "y",       &mouse_wheel_event::y );

        db->create_type<pad_button_event>()
                .field( "id",      &pad_button_event::id )
                .field( "button",  &pad_button_event::button )
                .field( "pressed", &pad_button_event::pressed );

        db->create_type<pad_axis_event>()
                .field( "id",      &pad_axis_event::id )
                .field( "axis",    &pad_axis_event::axis )
                .field( "value",   &pad_axis_event::value );

        db->create_type<joy_button_event>()
                .field( "id",      &joy_button_event::id )
                .field( "button",  &joy_button_event::button )
                .field( "pressed", &joy_button_event::pressed );

        db->create_type<joy_axis_event>()
                .field( "id",      &joy_axis_event::id )
                .field( "axis",    &joy_axis_event::axis )
                .field( "value",   &joy_axis_event::value );

        db->create_type<joy_hat_event>()
                .field( "id",      &joy_hat_event::id )
                .field( "hat",     &joy_hat_event::hat )
                .field( "value",   &joy_hat_event::value );

        db->create_type<joy_ball_event>()
                .field( "id",      &joy_ball_event::id )
                .field( "ball",    &joy_ball_event::ball )
                .field( "rx",      &joy_ball_event::rx )
                .field( "ry",      &joy_ball_event::ry );

        db->create_type<resize_event>()
                .field( "x",       &resize_event::x )
                .field( "y",       &resize_event::y );

        db->create_type<active_event>()
                .field( "gain",    &active_event::gain );

        db->create_type<system_event>()
                .field( "sys_type", &system_event::sys_type )
                .field( "param1",   &system_event::param1 )
                .field( "param2",   &system_event::param2 );

        db->create_type<io_event>()
                .field( "type", &io_event::type )
                .union_field( "key",     &io_event::key,    "type", EV_KEY )
                .union_field( "mbutton", &io_event::mbutton,"type", EV_MOUSE_BUTTON )
                .union_field( "mmove",   &io_event::mmove,  "type", EV_MOUSE_MOVE )
                .union_field( "mwheel",  &io_event::mwheel, "type", EV_MOUSE_WHEEL )
                .union_field( "pbutton", &io_event::pbutton,"type", EV_PAD_BUTTON )
                .union_field( "paxis",   &io_event::paxis,  "type", EV_PAD_AXIS )
                .union_field( "jbutton", &io_event::jbutton,"type", EV_JOY_BUTTON )
                .union_field( "jaxis",   &io_event::jaxis,  "type", EV_JOY_AXIS )
                .union_field( "jhat",    &io_event::jhat,   "type", EV_JOY_HAT )
                .union_field( "jball",   &io_event::jball,  "type", EV_JOY_BALL )
                .union_field( "resize",  &io_event::resize, "type", EV_ACTIVE )
                .union_field( "active",  &io_event::active, "type", EV_RESIZE )
                .union_field( "system",  &io_event::system, "type", EV_SYSTEM );

}