XkbDescPtr
XkbCompileKeymap(DeviceIntPtr dev, XkbRMLVOSet * rmlvo)
{
XkbDescPtr xkb;
unsigned int need;
if (!dev || !rmlvo) {
LogMessage(X_ERROR, "XKB: No device or RMLVO specified\n");
return NULL;
}
/* These are the components we really really need */
need = XkmSymbolsMask | XkmCompatMapMask | XkmTypesMask |
XkmKeyNamesMask | XkmVirtualModsMask;
xkb = XkbCompileKeymapForDevice(dev, rmlvo, need);
if (!xkb) {
XkbRMLVOSet dflts;
/* we didn't get what we really needed. And that will likely leave
* us with a keyboard that doesn't work. Use the defaults instead */
LogMessage(X_ERROR, "XKB: Failed to load keymap. Loading default "
"keymap instead.\n");
XkbGetRulesDflts(&dflts);
xkb = XkbCompileKeymapForDevice(dev, &dflts, 0);
XkbFreeRMLVOSet(&dflts, FALSE);
}
return xkb;
}
static XkbDescPtr
KeymapOrDefaults(DeviceIntPtr dev, XkbDescPtr xkb)
{
XkbRMLVOSet dflts;
if (xkb)
return xkb;
/* we didn't get what we really needed. And that will likely leave
* us with a keyboard that doesn't work. Use the defaults instead */
LogMessage(X_ERROR, "XKB: Failed to load keymap. Loading default "
"keymap instead.\n");
XkbGetRulesDflts(&dflts);
xkb = XkbCompileKeymapForDevice(dev, &dflts, 0);
XkbFreeRMLVOSet(&dflts, FALSE);
return xkb;
}
/* Set the keyboard configuration */
Bool
winConfigKeyboard(DeviceIntPtr pDevice)
{
char layoutName[KL_NAMELENGTH];
unsigned char layoutFriendlyName[256];
unsigned int layoutNum = 0;
unsigned int deviceIdentifier = 0;
int keyboardType;
#ifdef XWIN_XF86CONFIG
XF86ConfInputPtr kbd = NULL;
XF86ConfInputPtr input_list = NULL;
MessageType kbdfrom = X_CONFIG;
#endif
MessageType from = X_DEFAULT;
char *s = NULL;
/* Setup defaults */
XkbGetRulesDflts(&g_winInfo.xkb);
/*
* Query the windows autorepeat settings and change the xserver defaults.
*/
{
int kbd_delay;
DWORD kbd_speed;
if (SystemParametersInfo(SPI_GETKEYBOARDDELAY, 0, &kbd_delay, 0) &&
SystemParametersInfo(SPI_GETKEYBOARDSPEED, 0, &kbd_speed, 0)) {
switch (kbd_delay) {
case 0:
g_winInfo.keyboard.delay = 250;
break;
case 1:
g_winInfo.keyboard.delay = 500;
break;
case 2:
g_winInfo.keyboard.delay = 750;
break;
default:
case 3:
g_winInfo.keyboard.delay = 1000;
break;
}
g_winInfo.keyboard.rate = (kbd_speed > 0) ? kbd_speed : 1;
winDebug("Setting autorepeat to delay=%ld, rate=%ld\n",
g_winInfo.keyboard.delay, g_winInfo.keyboard.rate);
}
}
keyboardType = GetKeyboardType(0);
if (keyboardType > 0 && GetKeyboardLayoutName(layoutName)) {
WinKBLayoutPtr pLayout;
Bool bfound = FALSE;
int pass;
layoutNum = strtoul(layoutName, (char **) NULL, 16);
if ((layoutNum & 0xffff) == 0x411) {
if (keyboardType == 7) {
/* Japanese layouts have problems with key event messages
such as the lack of WM_KEYUP for Caps Lock key.
Loading US layout fixes this problem. */
if (LoadKeyboardLayout("00000409", KLF_ACTIVATE) != NULL)
winDebug("Loading US keyboard layout.\n");
else
ErrorF ("LoadKeyboardLayout failed.\n");
}
}
/* Discover the friendly name of the current layout */
{
HKEY regkey = NULL;
const char regtempl[] =
"SYSTEM\\CurrentControlSet\\Control\\Keyboard Layouts\\";
char *regpath;
DWORD namesize = sizeof(layoutFriendlyName);
regpath = malloc(sizeof(regtempl) + KL_NAMELENGTH + 1);
strcpy(regpath, regtempl);
strcat(regpath, layoutName);
if (!RegOpenKey(HKEY_LOCAL_MACHINE, regpath, ®key))
RegQueryValueEx(regkey, "Layout Text", 0, NULL,
layoutFriendlyName, &namesize);
/* Close registry key */
if (regkey)
RegCloseKey(regkey);
free(regpath);
}
winDebug ("Windows keyboard layout: \"%s\" (%08x) \"%s\", type %d\n",
layoutName, layoutNum, layoutFriendlyName, keyboardType);
deviceIdentifier = layoutNum >> 16;
for (pass = 0; pass < 2; pass++) {
/* If we didn't find an exact match for the input locale identifer,
try to find an match on the language identifier part only */
if (pass == 1)
layoutNum = (layoutNum & 0xffff);
for (pLayout = winKBLayouts; pLayout->winlayout != -1; pLayout++) {
if (pLayout->winlayout != layoutNum)
continue;
if (pLayout->winkbtype > 0 && pLayout->winkbtype != keyboardType)
continue;
bfound = TRUE;
winDebug (
"Found matching XKB configuration \"%s\"\n",
pLayout->layoutname);
winDebug(
"Model = \"%s\" Layout = \"%s\""
" Variant = \"%s\" Options = \"%s\"\n",
pLayout->xkbmodel ? pLayout->xkbmodel : "none",
pLayout->xkblayout ? pLayout->xkblayout : "none",
pLayout->xkbvariant ? pLayout->xkbvariant : "none",
pLayout->xkboptions ? pLayout->xkboptions : "none");
g_winInfo.xkb.model = (char *)pLayout->xkbmodel;
g_winInfo.xkb.layout = (char *)pLayout->xkblayout;
g_winInfo.xkb.variant = (char *)pLayout->xkbvariant;
g_winInfo.xkb.options = (char *)pLayout->xkboptions;
if (deviceIdentifier == 0xa000) {
winDebug("Windows keyboard layout device identifier indicates Macintosh, setting Model = \"macintosh\"");
g_winInfo.xkb.model = "macintosh";
}
break;
}
if (bfound)
break;
}
if (!bfound) {
ErrorF ("Keyboardlayout \"%s\" (%s) is unknown, using X server default layout\n",
layoutFriendlyName, layoutName);
}
}
_X_EXPORT Bool
InitKeyboardDeviceStruct(DeviceIntPtr dev, XkbRMLVOSet *rmlvo,
BellProcPtr bell_func, KbdCtrlProcPtr ctrl_func)
{
int i;
unsigned int check;
XkbSrvInfoPtr xkbi;
XkbDescPtr xkb;
XkbSrvLedInfoPtr sli;
XkbChangesRec changes;
XkbEventCauseRec cause;
XkbRMLVOSet rmlvo_dflts = { NULL };
if (dev->key || dev->kbdfeed)
return FALSE;
if (!rmlvo)
{
rmlvo = &rmlvo_dflts;
XkbGetRulesDflts(rmlvo);
}
memset(&changes, 0, sizeof(changes));
XkbSetCauseUnknown(&cause);
dev->key = calloc(1, sizeof(*dev->key));
if (!dev->key) {
ErrorF("XKB: Failed to allocate key class\n");
return FALSE;
}
dev->key->sourceid = dev->id;
dev->kbdfeed = calloc(1, sizeof(*dev->kbdfeed));
if (!dev->kbdfeed) {
ErrorF("XKB: Failed to allocate key feedback class\n");
goto unwind_key;
}
xkbi = calloc(1, sizeof(*xkbi));
if (!xkbi) {
ErrorF("XKB: Failed to allocate XKB info\n");
goto unwind_kbdfeed;
}
dev->key->xkbInfo = xkbi;
if (xkb_cached_map && !XkbCompareUsedRMLVO(rmlvo)) {
XkbFreeKeyboard(xkb_cached_map, XkbAllComponentsMask, TRUE);
xkb_cached_map = NULL;
}
if (xkb_cached_map)
LogMessageVerb(X_INFO, 4, "XKB: Reusing cached keymap\n");
else {
xkb_cached_map = XkbCompileKeymap(dev, rmlvo);
if (!xkb_cached_map) {
ErrorF("XKB: Failed to compile keymap\n");
goto unwind_info;
}
}
xkb = XkbAllocKeyboard();
if (!xkb) {
ErrorF("XKB: Failed to allocate keyboard description\n");
goto unwind_info;
}
if (!XkbCopyKeymap(xkb, xkb_cached_map)) {
ErrorF("XKB: Failed to copy keymap\n");
goto unwind_desc;
}
xkb->defined = xkb_cached_map->defined;
xkb->flags = xkb_cached_map->flags;
xkb->device_spec = xkb_cached_map->device_spec;
xkbi->desc = xkb;
if (xkb->min_key_code == 0)
xkb->min_key_code = 8;
if (xkb->max_key_code == 0)
xkb->max_key_code = 255;
i = XkbNumKeys(xkb) / 3 + 1;
if (XkbAllocClientMap(xkb, XkbAllClientInfoMask, 0) != Success)
goto unwind_desc;
if (XkbAllocServerMap(xkb, XkbAllServerInfoMask, i) != Success)
goto unwind_desc;
xkbi->dfltPtrDelta = 1;
xkbi->device = dev;
XkbInitSemantics(xkb);
XkbInitNames(xkbi);
XkbInitRadioGroups(xkbi);
XkbInitControls(dev, xkbi);
XkbInitIndicatorMap(xkbi);
XkbUpdateActions(dev, xkb->min_key_code, XkbNumKeys(xkb), &changes,
&check, &cause);
InitFocusClassDeviceStruct(dev);
xkbi->kbdProc = ctrl_func;
dev->kbdfeed->BellProc = bell_func;
dev->kbdfeed->CtrlProc = XkbDDXKeybdCtrlProc;
dev->kbdfeed->ctrl = defaultKeyboardControl;
if (dev->kbdfeed->ctrl.autoRepeat)
xkb->ctrls->enabled_ctrls |= XkbRepeatKeysMask;
memcpy(dev->kbdfeed->ctrl.autoRepeats, xkb->ctrls->per_key_repeat,
XkbPerKeyBitArraySize);
sli = XkbFindSrvLedInfo(dev, XkbDfltXIClass, XkbDfltXIId, 0);
if (sli)
XkbCheckIndicatorMaps(dev, sli, XkbAllIndicatorsMask);
else
DebugF("XKB: No indicator feedback in XkbFinishInit!\n");
dev->kbdfeed->CtrlProc(dev,&dev->kbdfeed->ctrl);
XkbSetRulesDflts(rmlvo);
XkbSetRulesUsed(rmlvo);
XkbFreeRMLVOSet(&rmlvo_dflts, FALSE);
return TRUE;
unwind_desc:
XkbFreeKeyboard(xkb, 0, TRUE);
unwind_info:
free(xkbi);
dev->key->xkbInfo = NULL;
unwind_kbdfeed:
free(dev->kbdfeed);
dev->kbdfeed = NULL;
unwind_key:
free(dev->key);
dev->key = NULL;
return FALSE;
}
Bool
XkbInitKeyboardDeviceStruct(
DeviceIntPtr dev,
XkbComponentNamesPtr names,
KeySymsPtr pSymsIn,
CARD8 pModsIn[],
void (*bellProc)(
int /*percent*/,
DeviceIntPtr /*device*/,
pointer /*ctrl*/,
int),
void (*ctrlProc)(
DeviceIntPtr /*device*/,
KeybdCtrl * /*ctrl*/))
{
XkbFileInfo finfo;
KeySymsRec tmpSyms,*pSyms;
CARD8 tmpMods[XkbMaxLegalKeyCode+1],*pMods;
char name[PATH_MAX],*rules;
Bool ok=False;
XPointer config;
XkbComponentNamesRec cfgNames;
XkbRF_VarDefsRec defs;
if ((dev->key!=NULL)||(dev->kbdfeed!=NULL))
return False;
pSyms= pSymsIn;
pMods= pModsIn;
bzero(&defs,sizeof(XkbRF_VarDefsRec));
bzero(&cfgNames,sizeof(XkbComponentNamesRec));
rules= XkbGetRulesDflts(&defs);
config= XkbDDXPreloadConfig(&rules,&defs,&cfgNames,dev);
/*
* The strings are duplicated because it is not guaranteed that
* they are allocated, or that they are allocated for every server
* generation. Eventually they will be freed at the end of this
* function.
*/
if (names->keymap) names->keymap = _XkbDupString(names->keymap);
if (names->keycodes) names->keycodes = _XkbDupString(names->keycodes);
if (names->types) names->types = _XkbDupString(names->types);
if (names->compat) names->compat = _XkbDupString(names->compat);
if (names->geometry) names->geometry = _XkbDupString(names->geometry);
if (names->symbols) names->symbols = _XkbDupString(names->symbols);
if (defs.model && defs.layout && rules) {
XkbComponentNamesRec rNames;
bzero(&rNames,sizeof(XkbComponentNamesRec));
if (XkbDDXNamesFromRules(dev,rules,&defs,&rNames)) {
if (rNames.keymap) {
if (!names->keymap)
names->keymap = rNames.keymap;
else _XkbFree(rNames.keymap);
}
if (rNames.keycodes) {
if (!names->keycodes)
names->keycodes = rNames.keycodes;
else
_XkbFree(rNames.keycodes);
}
if (rNames.types) {
if (!names->types)
names->types = rNames.types;
else _XkbFree(rNames.types);
}
if (rNames.compat) {
if (!names->compat)
names->compat = rNames.compat;
else _XkbFree(rNames.compat);
}
if (rNames.symbols) {
if (!names->symbols)
names->symbols = rNames.symbols;
else _XkbFree(rNames.symbols);
}
if (rNames.geometry) {
if (!names->geometry)
names->geometry = rNames.geometry;
else _XkbFree(rNames.geometry);
}
XkbSetRulesUsed(&defs);
}
}
if (cfgNames.keymap){
if (names->keymap) _XkbFree(names->keymap);
names->keymap= cfgNames.keymap;
}
if (cfgNames.keycodes){
if (names->keycodes) _XkbFree(names->keycodes);
names->keycodes= cfgNames.keycodes;
}
if (cfgNames.types) {
if (names->types) _XkbFree(names->types);
names->types= cfgNames.types;
}
if (cfgNames.compat) {
if (names->compat) _XkbFree(names->compat);
names->compat= cfgNames.compat;
}
if (cfgNames.symbols){
if (names->symbols) _XkbFree(names->symbols);
names->symbols= cfgNames.symbols;
}
if (cfgNames.geometry) {
if (names->geometry) _XkbFree(names->geometry);
names->geometry= cfgNames.geometry;
}
if (names->keymap) {
XkbComponentNamesRec tmpNames;
bzero(&tmpNames,sizeof(XkbComponentNamesRec));
tmpNames.keymap = names->keymap;
ok = (Bool) XkbDDXLoadKeymapByNames(dev,&tmpNames,XkmAllIndicesMask,0,
&finfo,name,PATH_MAX);
}
if (!(ok && (finfo.xkb!=NULL)))
ok = (Bool) XkbDDXLoadKeymapByNames(dev,names,XkmAllIndicesMask,0,
&finfo,name,PATH_MAX);
if (ok && (finfo.xkb!=NULL)) {
XkbDescPtr xkb;
KeyCode minKC,maxKC;
xkb= finfo.xkb;
minKC= xkb->min_key_code;
maxKC= xkb->max_key_code;
if (XkbIsLegalKeycode(minKC)&&XkbIsLegalKeycode(maxKC)&&(minKC<=maxKC)&&
((minKC!=pSyms->minKeyCode)||(maxKC!=pSyms->maxKeyCode))) {
if (xkb->map!=NULL) {
KeySym *inSym,*outSym;
int width= pSymsIn->mapWidth;
tmpSyms.minKeyCode= minKC;
tmpSyms.maxKeyCode= maxKC;
if (minKC<pSymsIn->minKeyCode)
minKC= pSymsIn->minKeyCode;
if (maxKC>pSymsIn->maxKeyCode)
maxKC= pSymsIn->maxKeyCode;
tmpSyms.mapWidth= width;
tmpSyms.map= _XkbTypedCalloc(width*XkbNumKeys(xkb),KeySym);
inSym= &pSymsIn->map[(minKC-pSymsIn->minKeyCode)*width];
outSym= &tmpSyms.map[(minKC-tmpSyms.minKeyCode)*width];
memcpy(outSym,inSym,((maxKC-minKC+1)*width)*sizeof(KeySym));
pSyms= &tmpSyms;
}
if ((xkb->map!=NULL)&&(xkb->map->modmap!=NULL)) {
bzero(tmpMods,XkbMaxKeyCount);
memcpy(tmpMods,xkb->map->modmap,maxKC+1);
pMods= tmpMods;
}
}
_XkbInitFileInfo= &finfo;
}
else {
LogMessage(X_WARNING, "Couldn't load XKB keymap, falling back to pre-XKB keymap\n");
}
ok= InitKeyboardDeviceStruct((DevicePtr)dev,pSyms,pMods,bellProc,ctrlProc);
if ((config!=NULL)&&(dev && dev->key && dev->key->xkbInfo))
XkbDDXApplyConfig(config,dev->key->xkbInfo);
_XkbInitFileInfo= NULL;
if ((pSyms==&tmpSyms)&&(pSyms->map!=NULL)) {
_XkbFree(pSyms->map);
pSyms->map= NULL;
}
if (names->keymap) _XkbFree(names->keymap);
names->keymap = NULL;
if (names->keycodes) _XkbFree(names->keycodes);
names->keycodes = NULL;
if (names->types) _XkbFree(names->types);
names->types = NULL;
if (names->compat) _XkbFree(names->compat);
names->compat = NULL;
if (names->geometry) _XkbFree(names->geometry);
names->geometry = NULL;
if (names->symbols) _XkbFree(names->symbols);
names->symbols = NULL;
return ok;
}
