SDL to CEGUI keytable

As this was a very boring thing to do, I'll share it with the rest of you ;)

With this function injecting KeyDown and KeyUp events to CEGUI works like you'd expect.

<cpp/>

/************************************************************************
    Translate a SDLKey to the proper CEGUI::Key
*************************************************************************/
CEGUI::uint SDLKeyToCEGUIKey(SDLKey key)
{
    using namespace CEGUI;
    switch (key)
    {
    case SDLK_BACKSPACE:    return Key::Backspace;
    case SDLK_TAB:          return Key::Tab;
    case SDLK_RETURN:       return Key::Return;
    case SDLK_PAUSE:        return Key::Pause;
    case SDLK_ESCAPE:       return Key::Escape;
    case SDLK_SPACE:        return Key::Space;
    case SDLK_COMMA:        return Key::Comma;
    case SDLK_MINUS:        return Key::Minus;
    case SDLK_PERIOD:       return Key::Period;
    case SDLK_SLASH:        return Key::Slash;
    case SDLK_0:            return Key::Zero;
    case SDLK_1:            return Key::One;
    case SDLK_2:            return Key::Two;
    case SDLK_3:            return Key::Three;
    case SDLK_4:            return Key::Four;
    case SDLK_5:            return Key::Five;
    case SDLK_6:            return Key::Six;
    case SDLK_7:            return Key::Seven;
    case SDLK_8:            return Key::Eight;
    case SDLK_9:            return Key::Nine;
    case SDLK_COLON:        return Key::Colon;
    case SDLK_SEMICOLON:    return Key::Semicolon;
    case SDLK_EQUALS:       return Key::Equals;
    case SDLK_LEFTBRACKET:  return Key::LeftBracket;
    case SDLK_BACKSLASH:    return Key::Backslash;
    case SDLK_RIGHTBRACKET: return Key::RightBracket;
    case SDLK_a:            return Key::A;
    case SDLK_b:            return Key::B;
    case SDLK_c:            return Key::C;
    case SDLK_d:            return Key::D;
    case SDLK_e:            return Key::E;
    case SDLK_f:            return Key::F;
    case SDLK_g:            return Key::G;
    case SDLK_h:            return Key::H;
    case SDLK_i:            return Key::I;
    case SDLK_j:            return Key::J;
    case SDLK_k:            return Key::K;
    case SDLK_l:            return Key::L;
    case SDLK_m:            return Key::M;
    case SDLK_n:            return Key::N;
    case SDLK_o:            return Key::O;
    case SDLK_p:            return Key::P;
    case SDLK_q:            return Key::Q;
    case SDLK_r:            return Key::R;
    case SDLK_s:            return Key::S;
    case SDLK_t:            return Key::T;
    case SDLK_u:            return Key::U;
    case SDLK_v:            return Key::V;
    case SDLK_w:            return Key::W;
    case SDLK_x:            return Key::X;
    case SDLK_y:            return Key::Y;
    case SDLK_z:            return Key::Z;
    case SDLK_DELETE:       return Key::Delete;
    case SDLK_KP0:          return Key::Numpad0;
    case SDLK_KP1:          return Key::Numpad1;
    case SDLK_KP2:          return Key::Numpad2;
    case SDLK_KP3:          return Key::Numpad3;
    case SDLK_KP4:          return Key::Numpad4;
    case SDLK_KP5:          return Key::Numpad5;
    case SDLK_KP6:          return Key::Numpad6;
    case SDLK_KP7:          return Key::Numpad7;
    case SDLK_KP8:          return Key::Numpad8;
    case SDLK_KP9:          return Key::Numpad9;
    case SDLK_KP_PERIOD:    return Key::Decimal;
    case SDLK_KP_DIVIDE:    return Key::Divide;
    case SDLK_KP_MULTIPLY:  return Key::Multiply;
    case SDLK_KP_MINUS:     return Key::Subtract;
    case SDLK_KP_PLUS:      return Key::Add;
    case SDLK_KP_ENTER:     return Key::NumpadEnter;
    case SDLK_KP_EQUALS:    return Key::NumpadEquals;
    case SDLK_UP:           return Key::ArrowUp;
    case SDLK_DOWN:         return Key::ArrowDown;
    case SDLK_RIGHT:        return Key::ArrowRight;
    case SDLK_LEFT:         return Key::ArrowLeft;
    case SDLK_INSERT:       return Key::Insert;
    case SDLK_HOME:         return Key::Home;
    case SDLK_END:          return Key::End;
    case SDLK_PAGEUP:       return Key::PageUp;
    case SDLK_PAGEDOWN:     return Key::PageDown;
    case SDLK_F1:           return Key::F1;
    case SDLK_F2:           return Key::F2;
    case SDLK_F3:           return Key::F3;
    case SDLK_F4:           return Key::F4;
    case SDLK_F5:           return Key::F5;
    case SDLK_F6:           return Key::F6;
    case SDLK_F7:           return Key::F7;
    case SDLK_F8:           return Key::F8;
    case SDLK_F9:           return Key::F9;
    case SDLK_F10:          return Key::F10;
    case SDLK_F11:          return Key::F11;
    case SDLK_F12:          return Key::F12;
    case SDLK_F13:          return Key::F13;
    case SDLK_F14:          return Key::F14;
    case SDLK_F15:          return Key::F15;
    case SDLK_NUMLOCK:      return Key::NumLock;
    case SDLK_SCROLLOCK:    return Key::ScrollLock;
    case SDLK_RSHIFT:       return Key::RightShift;
    case SDLK_LSHIFT:       return Key::LeftShift;
    case SDLK_RCTRL:        return Key::RightControl;
    case SDLK_LCTRL:        return Key::LeftControl;
    case SDLK_RALT:         return Key::RightAlt;
    case SDLK_LALT:         return Key::LeftAlt;
    case SDLK_LSUPER:       return Key::LeftWindows;
    case SDLK_RSUPER:       return Key::RightWindows;
    case SDLK_SYSREQ:       return Key::SysRq;
    case SDLK_MENU:         return Key::AppMenu;
    case SDLK_POWER:        return Key::Power;
    default:                return 0;
    }
    return 0;
}

Usage is like so:

<cpp/>

SDL_Event e;
while (SDL_PollEvent(&e))
{
    if (e.type == SDL_KEYDOWN)
    {
        CEGUI::uint kc = SDLKeyToCEGUIKey(e.key.keysym.sym);
        CEGUI::System::getSingleton().injectKeyDown(kc);
    }
}

--lindquist 19:24, 8 Nov 2005 (CET)