void configure_enchant_provider(EnchantProvider * me, const char *dir_name)
{
#if defined(_WIN32)
const WCHAR* aspell_module_name = L"aspell-15.dll";
HMODULE aspell_module = NULL;
char* szModule;
/* first try load from registry path */
szModule = enchant_get_registry_value ("Aspell", "Module");
if(szModule)
{
WCHAR* wszModule;
wszModule = g_utf8_to_utf16 (szModule, -1, NULL, NULL, NULL);
aspell_module = LoadLibrary(wszModule);
g_free(wszModule);
}
if (aspell_module == NULL)
{
/* next try load from aspell registry path */
WCHAR* wszDirectory = GetRegistryValue (HKEY_LOCAL_MACHINE, L"Software\\Aspell", L"Path");
if(wszDirectory)
{
aspell_module = LoadLibraryFromPath(wszDirectory, aspell_module_name);
g_free(wszDirectory);
}
}
if (aspell_module == NULL)
{
/* then try from same directory as provider */
WCHAR* wszDirectory = GetDirectoryOfThisLibrary();
if(wszDirectory)
{
aspell_module = LoadLibraryFromPath(wszDirectory, aspell_module_name);
g_free(wszDirectory);
}
}
if (aspell_module == NULL)
{
/* then try default lookup */
aspell_module = LoadLibrary(aspell_module_name);
}
if (aspell_module == NULL)
{
/* we can't seem to load aspell. Avoid late binding problems later */
g_warning("Unable to load library aspell-15.dll.");
me->request_dict = NULL;
me->dispose_dict = NULL;
me->list_dicts = NULL;
}
#endif
}
gboolean load_library(EnchantProvider * me, const char *dir_name, const WCHAR *aspell_module_name)
{
HMODULE aspell_module = NULL;
char* szModule;
/* first try load from registry path */
szModule = enchant_get_registry_value ("Aspell", "Module");
if(szModule)
{
WCHAR* wszModule;
wszModule = g_utf8_to_utf16 (szModule, -1, NULL, NULL, NULL);
aspell_module = LoadLibraryW(wszModule);
g_free(wszModule);
}
if (aspell_module == NULL)
{
/* next try load from aspell registry path */
WCHAR* wszDirectory = GetRegistryValue (HKEY_LOCAL_MACHINE, L"Software\\Aspell", L"Path");
if(wszDirectory)
{
aspell_module = LoadLibraryFromPath(wszDirectory, aspell_module_name);
g_free(wszDirectory);
}
}
if (aspell_module == NULL)
{
/* then try from same directory as provider */
WCHAR* wszDirectory = GetDirectoryOfThisLibrary();
if(wszDirectory)
{
aspell_module = LoadLibraryFromPath(wszDirectory, aspell_module_name);
g_free(wszDirectory);
}
}
if (aspell_module == NULL)
{
/* then try default lookup */
aspell_module = LoadLibraryW(aspell_module_name);
}
if (aspell_module == NULL)
{
return FALSE;
}
return TRUE;
}
