void RcGetActCode( void )
{
int x=0;
unsigned short code = 0;
static unsigned short cw=0;
#if defined HAVE_DREAMBOX_HARDWARE || defined HAVE_IPBOX_HARDWARE
char buf[32];
if ( fd != -1 )
x = read( fd, buf, 32 );
if ( x < 2 )
{
realcode=0xee;
if ( cw == 1 )
cw = 0;
return;
}
x -= 2;
memcpy(&code,buf+x,2);
if (!drop && !keyboard)
{
drop = 1;
return;
}
code=translate(code);
realcode=code;
if ( code == 0xee )
{
drop = 0;
return;
}
#else
struct input_event ev;
if ( fd != -1 ) {
do {
x = read(fd, &ev, sizeof(struct input_event));
if ((x == sizeof(struct input_event)) && ((ev.value == 1)||(ev.value == 2)))
break;
} while (x == sizeof(struct input_event));
}
if ( x % sizeof(struct input_event) )
{
//KbGetActCode();
realcode=0xee;
return;
}
Debug("%d bytes from FB received ...\n",x);
realcode=code=ev.code;
Debug("code=%04x\n",code);
#endif
if ( cw == 2 )
{
actcode=code;
return;
}
switch(code)
{
#if 0
case RC_HELP:
if ( !cw )
FBPrintScreen();
cw=1;
break;
#endif
case RC_SPKR:
if ( !cw )
{
cw=2;
FBPause();
cw=0;
}
break;
case RC_HOME:
doexit=3;
break;
#ifdef HAVE_DBOX_HARDWARE
case KEY_1:
actcode = 1;
break;
case KEY_2:
actcode = 2;
break;
case KEY_3:
actcode = 3;
break;
case KEY_4:
actcode = 4;
break;
case KEY_5:
actcode = 5;
break;
case KEY_6:
actcode = 6;
break;
case KEY_7:
actcode = 7;
break;
case KEY_8:
actcode = 8;
break;
case KEY_9:
actcode = 9;
break;
case KEY_0:
actcode = 0;
break;
#endif
#if 0
case RC_UP:
case RC_DOWN:
case RC_RIGHT:
case RC_LEFT:
case RC_OK:
#endif
default :
cw=0;
actcode=code;
break;
}
return;
}
void KbGetActCode( void )
{
unsigned char buf[256];
int x=0;
int left;
unsigned short code = 0;
unsigned char *p = buf;
realcode=0xee;
if ( kbfd != -1 )
x = read(kbfd,buf,256);
if ( x>0 )
{
for(p=buf, left=x; left; left--,p++)
{
switch(*p)
{
case 0x1b :
if ( left >= 3 )
{
p+=2;
code = kb_translate(*p);
if ( code )
actcode = code;
left-=2;
}
else
left=1;
break;
case 0x03 :
doexit=3;
break;
case 0x0d :
actcode=RC_OK;
break;
#if 0
case 0x1c :
FBPrintScreen();
break;
#endif
case '?' :
actcode=RC_HELP;
break;
case 'b' :
actcode=RC_BLUE;
break;
case 'r' :
actcode=RC_RED;
break;
case 'g' :
actcode=RC_GREEN;
break;
case 'y' :
actcode=RC_YELLOW;
break;
case '0' :
case '1' :
case '2' :
case '3' :
case '4' :
case '5' :
case '6' :
case '7' :
case '8' :
case '9' :
actcode=*p-48;
break;
case '-' :
actcode=RC_MINUS;
break;
case '+' :
actcode=RC_PLUS;
break;
case 'q' :
actcode=RC_SPKR;
FBPause();
break;
}
}
realcode=actcode;
}
}
void CTable::HandleKeysPressed()
{
static bool HelpOnScreen = false;
static bool MenuOnScreen = false;
timeval tv;
tv.tv_sec = 0;
tv.tv_usec = 60000;
select( 0, 0, 0, 0, &tv ); /* 60ms pause */
RcGetActCode();
if( realcode == 0xee ) return;
if( true == HelpOnScreen )
{
FBCopyImage( 0, 0, WIDTH, HEIGHT, BBGetData() );
#if defined(HAVE_SPARK_HARDWARE) || defined(HAVE_DUCKBOX_HARDWARE)
FBFlushGrafic();
#endif
HelpOnScreen = false;
return;
}
switch( actcode )
{
case RC_0 :
ChangeSelection( false );
changed[ act_slot ] = true;
changed[ BLOCK ] = true;
act_slot = BLOCK;
ChangeSelection( );
break;
case RC_1 :
ChangeSelection( false );
changed[ act_slot ] = true;
changed[ TABLEAU1 ] = true;
act_slot = TABLEAU1;
ChangeSelection( true, false );
break;
case RC_2 :
ChangeSelection( false );
changed[ act_slot ] = true;
changed[ TABLEAU2 ] = true;
act_slot = TABLEAU2;
ChangeSelection( true, false );
break;
case RC_3 :
ChangeSelection( false );
changed[ act_slot ] = true;
changed[ TABLEAU3 ] = true;
act_slot = TABLEAU3;
ChangeSelection( true, false );
break;
case RC_4 :
ChangeSelection( false );
changed[ act_slot ] = true;
changed[ TABLEAU4 ] = true;
act_slot = TABLEAU4;
ChangeSelection( true, false );
break;
case RC_5 :
ChangeSelection( false );
changed[ act_slot ] = true;
changed[ TABLEAU5 ] = true;
act_slot = TABLEAU5;
ChangeSelection( true, false );
break;
case RC_6 :
ChangeSelection( false );
changed[ act_slot ] = true;
changed[ TABLEAU6 ] = true;
act_slot = TABLEAU6;
ChangeSelection( true, false );
break;
case RC_7 :
ChangeSelection( false );
changed[ act_slot ] = true;
changed[ TABLEAU7 ] = true;
act_slot = TABLEAU7;
ChangeSelection( true, false );
break;
case RC_8 :
break;
case RC_9 :
break;
case RC_RIGHT :
this->MoveCursor( 2 );
break;
case RC_LEFT :
this->MoveCursor( 0 );
break;
case RC_UP :
this->MoveCursor( 1 );
break;
case RC_DOWN :
this->MoveCursor( 3 );
break;
case RC_OK :
this->DoAction();
break;
case RC_SPKR :
break;
case RC_STANDBY :
break;
case RC_GREEN :
break;
case RC_YELLOW :
FBPrintScreen();
break;
case RC_RED :
this->Init();
#if defined(HAVE_SPARK_HARDWARE) || defined(HAVE_DUCKBOX_HARDWARE)
FBFlushGrafic();
#endif
break;
case RC_BLUE :
Wizard();
#if defined(HAVE_SPARK_HARDWARE) || defined(HAVE_DUCKBOX_HARDWARE)
FBFlushGrafic();
#endif
break;
case RC_PLUS :
changed[ act_slot ] = true;
ChangeSelection( true, false );
break;
case RC_MINUS :
changed[ act_slot ] = true;
ChangeSelection( false, false );
break;
case RC_HELP :
this->ShowHelp();
#if defined(HAVE_SPARK_HARDWARE) || defined(HAVE_DUCKBOX_HARDWARE)
FBFlushGrafic();
#endif
HelpOnScreen = true;
break;
case RC_SETUP :
if( this->Setup() )
this->Init();
FBCopyImage( 0, 0, WIDTH, HEIGHT, BBGetData() );
#if defined(HAVE_SPARK_HARDWARE) || defined(HAVE_DUCKBOX_HARDWARE)
FBFlushGrafic();
#endif
break;
case RC_HOME :
break;
case RC_PAGE_DOWN :
break;
case RC_PAGE_UP :
break;
default:
//
return;
break;
}
this->Display();
actcode = 0;
}
