#include "locale_list.h"

Include dependency graph for locale_list.c:

Functions
static LOCALE_LIST_NODE *	LocaleList_Append (DWORD dwId, const WCHAR *pszName)

VOID	LocaleList_Destroy (VOID)

LOCALE_LIST_NODE *	LocaleList_Create (VOID)

LOCALE_LIST_NODE *	LocaleList_GetByHkl (HKL hkl)

LOCALE_LIST_NODE *	LocaleList_GetFirst (VOID)

Variables
static LOCALE_LIST_NODE *	_LocaleList = NULL

Function Documentation

◆ LocaleList_Append()

static LOCALE_LIST_NODE * LocaleList_Append	(	DWORD	dwId,
		const WCHAR *	pszName
	)

static

Definition at line 15 of file locale_list.c.

{
    LOCALE_LIST_NODE *pCurrent;
    LOCALE_LIST_NODE *pNew;
 
    if (pszName == NULL)
        return NULL;
 
    pCurrent = _LocaleList;
 
    pNew = (LOCALE_LIST_NODE*)malloc(sizeof(LOCALE_LIST_NODE));
    if (pNew == NULL)
        return NULL;
 
    ZeroMemory(pNew, sizeof(LOCALE_LIST_NODE));
 
    pNew->pszName = _wcsdup(pszName);
    if (pNew->pszName == NULL)
    {
        free(pNew);
        return NULL;
    }
 
    pNew->dwId = dwId;
 
    if (pCurrent == NULL)
    {
        _LocaleList = pNew;
    }
    else
    {
        while (pCurrent->pNext != NULL)
        {
            pCurrent = pCurrent->pNext;
        }
 
        pNew->pPrev = pCurrent;
        pCurrent->pNext = pNew;
    }
 
    return pNew;
}

Referenced by LocaleList_Create().

◆ LocaleList_Create()

LOCALE_LIST_NODE * LocaleList_Create ( VOID )

Definition at line 84 of file locale_list.c.

{
    WCHAR szValue[MAX_PATH];
    DWORD dwIndex;
    DWORD dwSize;
    HKEY hKey;
 
    if (RegOpenKeyExW(HKEY_LOCAL_MACHINE,
                      L"SYSTEM\\CurrentControlSet\\Control\\Nls\\Language",
                      0,
                      KEY_ENUMERATE_SUB_KEYS | KEY_QUERY_VALUE,
                      &hKey) != ERROR_SUCCESS)
    {
        return NULL;
    }
 
    dwSize = ARRAYSIZE(szValue);
    dwIndex = 0;
 
    while (RegEnumValueW(hKey, dwIndex, szValue, &dwSize,
                         NULL, NULL, NULL, NULL) == ERROR_SUCCESS)
    {
        WCHAR szName[MAX_STR_LEN];
        DWORD dwId;
 
        dwId = DWORDfromString(szValue);
 
        if (GetLocaleInfoW(LOWORD(dwId),
                           LOCALE_SLANGUAGE,
                           szName, ARRAYSIZE(szName)))
        {
            LocaleList_Append(dwId, szName);
        }
 
        dwSize = ARRAYSIZE(szValue);
        ++dwIndex;
    }
 
    RegCloseKey(hKey);
 
    return _LocaleList;
}

Referenced by OnInitSettingsPage().

◆ LocaleList_Destroy()

VOID LocaleList_Destroy ( VOID )

Definition at line 60 of file locale_list.c.

{
    LOCALE_LIST_NODE *pCurrent;
 
    if (_LocaleList == NULL)
        return;
 
    pCurrent = _LocaleList;
 
    while (pCurrent != NULL)
    {
        LOCALE_LIST_NODE *pNext = pCurrent->pNext;
 
        free(pCurrent->pszName);
        free(pCurrent);
 
        pCurrent = pNext;
    }
 
    _LocaleList = NULL;
}

Referenced by OnDestroySettingsPage().

◆ LocaleList_GetByHkl()

LOCALE_LIST_NODE * LocaleList_GetByHkl ( HKL hkl )

Definition at line 129 of file locale_list.c.

{
    LOCALE_LIST_NODE *pCurrent;
 
    for (pCurrent = _LocaleList; pCurrent != NULL; pCurrent = pCurrent->pNext)
    {
        if (LOWORD(pCurrent->dwId) == LOWORD(hkl))
        {
            return pCurrent;
        }
    }
 
    return NULL;
}