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Fix console-input in SDL1.2 for lots of unmapped keys

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A lot of keys (especially keys not available on US keyboards) just weren't
supported for console input with SDL1.2 (SDL2 uses a different mechanism for
that).

This is fixed now by reordering a few lines in sdl_events.cpp

Please note that still only ASCII characters are supported and those keys
still can not be used in bindings - only for text input!
This commit is contained in:
Daniel Gibson 2013-01-20 04:16:19 +01:00
parent 98093a4e8d
commit 1d56411f56
1 changed files with 12 additions and 8 deletions
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20
neo/sys/sdl/sdl_events.cpp
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@ -853,6 +853,16 @@ sysEvent_t Sys_GetEvent()
}
// DG end
#if ! SDL_VERSION_ATLEAST(2, 0, 0)
// DG: only do this for key-down, don't care about isChar from SDL_KeyToDoom3Key.
// if unicode is not 0 and is translatable to ASCII it should work..
if( ev.key.state == SDL_PRESSED && ( ev.key.keysym.unicode & 0xff80 ) == 0 )
{
c = ev.key.keysym.unicode & 0x7f;
}
// DG end
#endif
// fall through
case SDL_KEYUP:
{
@ -883,7 +893,7 @@ sysEvent_t Sys_GetEvent()
}
else
{
if( ev.type == SDL_KEYDOWN )
if( ev.type == SDL_KEYDOWN ) // FIXME: don't complain if this was an ASCII char and the console is open?
common->Warning( "unmapped SDL key %d (0x%x) scancode %d", ev.key.keysym.sym, ev.key.keysym.unicode, ev.key.keysym.scancode );
return res_none;
}
@ -898,13 +908,7 @@ sysEvent_t Sys_GetEvent()
if( key == K_BACKSPACE && ev.key.state == SDL_PRESSED )
c = key;
#if ! SDL_VERSION_ATLEAST(2, 0, 0)
if( ev.key.state == SDL_PRESSED && isChar && ( ev.key.keysym.unicode & 0xff00 ) == 0 )
{
c = ev.key.keysym.unicode & 0xff;
}
#endif
return res;
}