diff options
| -rw-r--r-- | client_examples/SDLvncviewer.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/client_examples/SDLvncviewer.c b/client_examples/SDLvncviewer.c index 5fa8f2c..f704ccc 100644 --- a/client_examples/SDLvncviewer.c +++ b/client_examples/SDLvncviewer.c @@ -78,7 +78,9 @@ static rfbBool resize(rfbClient* client) { static rfbKeySym SDL_key2rfbKeySym(SDL_KeyboardEvent* e) { rfbKeySym k = 0; - switch(e->keysym.sym) { + SDLKey sym = e->keysym.sym; + + switch (sym) { case SDLK_BACKSPACE: k = XK_BackSpace; break; case SDLK_TAB: k = XK_Tab; break; case SDLK_CLEAR: k = XK_Clear; break; @@ -152,16 +154,21 @@ static rfbKeySym SDL_key2rfbKeySym(SDL_KeyboardEvent* e) { case SDLK_BREAK: k = XK_Break; break; default: break; } - if (k == 0 && e->keysym.sym >= SDLK_a && e->keysym.sym <= SDLK_z) { - k = XK_a + e->keysym.sym - SDLK_a; - if (e->keysym.mod & (KMOD_LSHIFT | KMOD_RSHIFT)) - k &= ~0x20; + /* both SDL and X11 keysyms match ASCII in the range 0x01-0x7f */ + if (k == 0 && sym > 0x0 && sym < 0x100) { + k = sym; + if (e->keysym.mod & (KMOD_LSHIFT | KMOD_RSHIFT)) { + if (k >= '1' && k <= '9') + k &= ~0x10; + else if (k >= 'a' && k <= 'f') + k &= ~0x20; + } } if (k == 0) { if (e->keysym.unicode < 0x100) k = e->keysym.unicode; else - rfbClientLog("Unknown keysym: %d\n",e->keysym.sym); + rfbClientLog("Unknown keysym: %d\n", sym); } return k; |