static void KeyboardCallback	(	LPDIRECTINPUTDEVICE8A	iface,
		WPARAM	wparam,
		LPARAM	lparam
	)		`[static]`

Definition at line 77 of file keyboard.c.

Referenced by alloc_device().

{
    SysKeyboardImpl *This = (SysKeyboardImpl *)iface;
    int dik_code;
    KBDLLHOOKSTRUCT *hook = (KBDLLHOOKSTRUCT *)lparam;
    BYTE new_diks;

    if (wparam != WM_KEYDOWN && wparam != WM_KEYUP &&
        wparam != WM_SYSKEYDOWN && wparam != WM_SYSKEYUP)
        return;

    TRACE("(%p) %ld,%ld\n", iface, wparam, lparam);

    dik_code = map_dik_code(hook->scanCode & 0xff,hook->vkCode);
    /* R-Shift is special - it is an extended key with separate scan code */
    if (hook->flags & LLKHF_EXTENDED && dik_code != 0x36)
        dik_code |= 0x80;

    new_diks = hook->flags & LLKHF_UP ? 0 : 0x80;

    /* returns now if key event already known */
    if (new_diks == This->DInputKeyState[dik_code])
        return;

    This->DInputKeyState[dik_code] = new_diks;
    TRACE(" setting %02X to %02X\n", dik_code, This->DInputKeyState[dik_code]);
      
    dik_code = id_to_offset(&This->base.data_format, DIDFT_MAKEINSTANCE(dik_code) | DIDFT_PSHBUTTON);
    EnterCriticalSection(&This->base.crit);
    queue_event((LPDIRECTINPUTDEVICE8A)This, dik_code, new_diks, hook->time, This->base.dinput->evsequence++);
    LeaveCriticalSection(&This->base.crit);
}

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