BOOLEAN
ProcessKeyboardLayoutRegistry(
PGENERIC_LIST List)
{
PGENERIC_LIST_ENTRY Entry;
PWCHAR LayoutId;
const MUI_LAYOUTS * LayoutsList;
MUI_LAYOUTS NewLayoutsList[20];
ULONG uIndex;
ULONG uOldPos = 0;
Entry = GetCurrentListEntry(List);
if (Entry == NULL)
return FALSE;
LayoutId = (PWCHAR)GetListEntryUserData(Entry);
if (LayoutId == NULL)
return FALSE;
LayoutsList = MUIGetLayoutsList();
if (_wcsicmp(LayoutsList[0].LayoutID, LayoutId) != 0)
{
for (uIndex = 1; LayoutsList[uIndex].LangID != NULL; uIndex++)
{
if (_wcsicmp(LayoutsList[uIndex].LayoutID, LayoutId) == 0)
{
uOldPos = uIndex;
continue;
}
NewLayoutsList[uIndex].LangID = LayoutsList[uIndex].LangID;
NewLayoutsList[uIndex].LayoutID = LayoutsList[uIndex].LayoutID;
}
NewLayoutsList[uIndex].LangID = NULL;
NewLayoutsList[uIndex].LayoutID = NULL;
NewLayoutsList[uOldPos].LangID = LayoutsList[0].LangID;
NewLayoutsList[uOldPos].LayoutID = LayoutsList[0].LayoutID;
NewLayoutsList[0].LangID = LayoutsList[uOldPos].LangID;
NewLayoutsList[0].LayoutID = LayoutsList[uOldPos].LayoutID;
return AddKbLayoutsToRegistry(NewLayoutsList);
}
return TRUE;
}
PGENERIC_LIST
CreateKeyboardLayoutList(HINF InfFile, WCHAR * DefaultKBLayout)
{
CHAR Buffer[128];
PGENERIC_LIST List;
INFCONTEXT Context;
PWCHAR KeyName;
PWCHAR KeyValue;
PWCHAR UserData;
const MUI_LAYOUTS * LayoutsList;
ULONG uIndex = 0;
BOOL KeyboardLayoutsFound = FALSE;
/* Get default layout id */
if (!SetupFindFirstLineW (InfFile, L"NLS", L"DefaultLayout", &Context))
return NULL;
if (!INF_GetData (&Context, NULL, &KeyValue))
return NULL;
wcscpy(DefaultKBLayout, KeyValue);
List = CreateGenericList();
if (List == NULL)
return NULL;
LayoutsList = MUIGetLayoutsList();
do
{
if (!SetupFindFirstLineW(InfFile, L"KeyboardLayout", NULL, &Context))
{
DestroyGenericList(List, FALSE);
return NULL;
}
do
{
if (!INF_GetData (&Context, &KeyName, &KeyValue))
{
/* FIXME: Handle error! */
DPRINT("INF_GetData() failed\n");
DestroyGenericList(List, FALSE);
return NULL;
}
if (_wcsicmp(LayoutsList[uIndex].LayoutID, KeyName) == 0)
{
UserData = (WCHAR*) RtlAllocateHeap(ProcessHeap,
0,
(wcslen(KeyName) + 1) * sizeof(WCHAR));
if (UserData == NULL)
{
/* FIXME: Handle error! */
DPRINT("RtlAllocateHeap() failed\n");
DestroyGenericList(List, FALSE);
return NULL;
}
wcscpy(UserData, KeyName);
sprintf(Buffer, "%S", KeyValue);
AppendGenericListEntry(List,
Buffer,
UserData,
_wcsicmp(KeyName, DefaultKBLayout) ? FALSE : TRUE);
KeyboardLayoutsFound = TRUE;
}
} while (SetupFindNextLine(&Context, &Context));
uIndex++;
} while (LayoutsList[uIndex].LangID != NULL);
/* FIXME: Handle this case */
if (!KeyboardLayoutsFound)
{
DPRINT1("No keyboard layouts have been found\n");
DestroyGenericList(List, FALSE);
return NULL;
}
return List;
}