/*
* Translate an X server scancode to a PC keyboard scancode.
*/
unsigned handleXKeyEvent(Display *pDisplay, unsigned int iDetail)
{
// call the WINE event handler
unsigned key = X11DRV_KeyEvent(pDisplay, iDetail);
LogRel3(("VBoxKeyboard: converting keycode %d to scancode %s0x%x\n",
iDetail, key > 0x100 ? "0xe0 " : "", key & 0xff));
return key;
}
/*
* Translate an X server scancode to a PC keyboard scancode.
*/
unsigned handleXKeyEvent(XEvent *event)
{
// call the WINE event handler
unsigned key = X11DRV_KeyEvent(event->xkey.display, event->xkey.keycode);
LogRel3(("VBoxKeyboard: converting keycode %d to scancode %s0x%x\n",
event->xkey.keycode, key > 0x100 ? "0xe0 " : "", key & 0xff));
return key;
}
/**
* DEBUG function
* Dump the keyboard layout to the release log.
*/
static void dumpLayout(Display *display)
{
LogRel(("Your keyboard layout does not appear to be fully supported by\n"
"VirtualBox. If you are experiencing keyboard problems this.\n"
"information may help us to resolve them.\n"
"(Note: please tell us if you are using a custom layout.)\n\n"
"The correct table for your layout is:\n"));
/* First, build up a table of scan-to-key code mappings */
unsigned scanToKeycode[512] = { 0 };
int minKey, maxKey;
XDisplayKeycodes(display, &minKey, &maxKey);
for (int i = minKey; i < maxKey; ++i)
scanToKeycode[X11DRV_KeyEvent(display, i)] = i;
LogRel(("\""));
printKey(display, scanToKeycode[0x29]); /* `~ */
for (int i = 2; i <= 0xd; ++i) /* 1! - =+ */
{
LogRel(("\",\""));
printKey(display, scanToKeycode[i]);
}
LogRel(("\",\n"));
LogRel(("\""));
printKey(display, scanToKeycode[0x10]); /* qQ */
for (int i = 0x11; i <= 0x1b; ++i) /* wW - ]} */
{
LogRel(("\",\""));
printKey(display, scanToKeycode[i]);
}
LogRel(("\",\n"));
LogRel(("\""));
printKey(display, scanToKeycode[0x1e]); /* aA */
for (int i = 0x1f; i <= 0x28; ++i) /* sS - '" */
{
LogRel(("\",\""));
printKey(display, scanToKeycode[i]);
}
LogRel(("\",\""));
printKey(display, scanToKeycode[0x2b]); /* \| */
LogRel(("\",\n"));
LogRel(("\""));
printKey(display, scanToKeycode[0x2c]); /* zZ */
for (int i = 0x2d; i <= 0x35; ++i) /* xX - /? */
{
LogRel(("\",\""));
printKey(display, scanToKeycode[i]);
}
LogRel(("\",\""));
printKey(display, scanToKeycode[0x56]); /* The 102nd key */
LogRel(("\",\""));
printKey(display, scanToKeycode[0x73]); /* The Brazilian key */
LogRel(("\",\""));
printKey(display, scanToKeycode[0x7d]); /* The Yen key */
LogRel(("\"\n\n"));
}
/**
* DEBUG function
* Dump the keyboard type tables to the release log.
*/
static void dumpType(Display *display)
{
LogRel(("Your keyboard type does not appear to be known to VirtualBox. If\n"
"you are experiencing keyboard problems this information may help us\n"
"to resolve them. Please also provide information about what type\n"
"of keyboard you have and whether you are using a remote X server or\n"
"something similar.\n\n"
"The tables for your keyboard are:\n"));
for (unsigned i = 0; i < 256; ++i)
{
LogRel(("0x%x", X11DRV_KeyEvent(display, i)));
if (i < 255)
LogRel((", "));
if (15 == (i % 16))
LogRel(("\n"));
}
LogRel(("and\n"));
LogRel(("NULL, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x,\n0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x, 0x%x\n",
XKeysymToKeycode(display, XK_Control_L),
XKeysymToKeycode(display, XK_Shift_L),
XKeysymToKeycode(display, XK_Caps_Lock),
XKeysymToKeycode(display, XK_Tab),
XKeysymToKeycode(display, XK_Escape),
XKeysymToKeycode(display, XK_Return),
XKeysymToKeycode(display, XK_Up),
XKeysymToKeycode(display, XK_Down),
XKeysymToKeycode(display, XK_Left),
XKeysymToKeycode(display, XK_Right),
XKeysymToKeycode(display, XK_F1),
XKeysymToKeycode(display, XK_F2),
XKeysymToKeycode(display, XK_F3),
XKeysymToKeycode(display, XK_F4),
XKeysymToKeycode(display, XK_F5),
XKeysymToKeycode(display, XK_F6),
XKeysymToKeycode(display, XK_F7),
XKeysymToKeycode(display, XK_F8)));
}