void
VisitDataFiles(const TCHAR* filter, File::Visitor &visitor)
{
const TCHAR *data_path = GetPrimaryDataPath();
Directory::VisitSpecificFiles(data_path, filter, visitor, true);
{
TCHAR buffer[MAX_PATH];
const TCHAR *home_path = GetHomeDataPath(buffer);
if (home_path != NULL && _tcscmp(data_path, home_path) != 0)
Directory::VisitSpecificFiles(home_path, filter, visitor, true);
}
#if defined(_WIN32_WCE) && !defined(GNAV)
TCHAR FlashPath[MAX_PATH];
FlashCardEnumerator enumerator;
const TCHAR *name;
while ((name = enumerator.next()) != NULL) {
_stprintf(FlashPath, _T(DIR_SEPARATOR_S"%s"DIR_SEPARATOR_S"%s"), name, XCSDATADIR);
if (_tcscmp(data_path, FlashPath) == 0)
/* don't scan primary data path twice */
continue;
Directory::VisitSpecificFiles(FlashPath, filter, visitor, true);
}
#endif /* _WIN32_WCE && !GNAV*/
}
static TCHAR *
FindDataPath()
{
if (is_altair() && is_embedded())
/* hard-coded path for Altair */
return _tcsdup(_T("\\NOR Flash"));
if (is_android()) {
/* XXX use Environment.getExternalStorageDirectory() */
#ifdef ANDROID
/* hack for Samsung Galaxy S and Samsung Galaxy Tab (which has a
build-in and an external SD card) */
struct stat st;
if (stat("/sdcard/external_sd", &st) == 0 &&
(st.st_mode & S_IFDIR) != 0 &&
fgrep("/proc/mounts", "/sdcard/external_sd "))
return strdup("/sdcard/external_sd/XCSoarData");
#endif
/* hard-coded path for Android */
return _tcsdup(_T("/sdcard/XCSoarData"));
}
#ifdef _WIN32_WCE
/* if XCSoar was started from a flash disk, put the XCSoarData onto
it, too */
{
TCHAR buffer[MAX_PATH];
if (ModuleInFlash(NULL, buffer) != NULL) {
_tcscat(buffer, _T(DIR_SEPARATOR_S));
_tcscat(buffer, XCSDATADIR);
if (Directory::Exists(buffer))
return _tcsdup(buffer);
}
/* if a flash disk with XCSoarData exists, use it */
if (ExistingDataOnFlash(buffer) != NULL)
return _tcsdup(buffer);
}
#endif
{
TCHAR buffer[MAX_PATH];
const TCHAR *path = GetHomeDataPath(buffer);
if (path != NULL)
return _tcsdup(path);
}
return NULL;
}
static TCHAR *
FindDataPath()
{
if (is_altair())
/* hard-coded path for Altair */
return _tcsdup(_T("\\NOR Flash"));
if (is_android())
/* hard-coded path for Android */
return _tcsdup(_T("/sdcard/XCSoarData"));
#ifdef _WIN32_WCE
/* if XCSoar was started from a flash disk, put the XCSoarData onto
it, too */
{
TCHAR buffer[MAX_PATH];
if (ModuleInFlash(NULL, buffer) != NULL) {
_tcscat(buffer, _T(DIR_SEPARATOR_S));
_tcscat(buffer, XCSDATADIR);
if (Directory::Exists(buffer))
return _tcsdup(buffer);
}
/* if a flash disk with XCSoarData exists, use it */
if (ExistingDataOnFlash(buffer) != NULL)
return _tcsdup(buffer);
}
#endif
{
TCHAR buffer[MAX_PATH];
const TCHAR *path = GetHomeDataPath(buffer);
if (path != NULL)
return _tcsdup(path);
}
return NULL;
}
