static unsafe public string?[]? StringArrayFromHandle(IntPtr handle)
{
if (handle == IntPtr.Zero)
{
return(null);
}
var c = (int)GetCount(handle);
if (c == 0)
{
return(Array.Empty <string> ());
}
var buffer = c <= 256 ? stackalloc IntPtr [c] : new IntPtr [c];
fixed(void *ptr = buffer)
CFArrayGetValues(handle, new CFRange(0, c), (IntPtr)ptr);
string?[] ret = new string [c];
for (var i = 0; i < c; i++)
ret [i] = CFString.FromHandle(buffer [i]); }
public static string[] GetPreferredLocalizations(string[] locArray)
{
if (locArray == null)
{
throw new ArgumentNullException("locArray");
}
var cfString = new CFString [locArray.Length];
for (int index = 0; index < locArray.Length; index++)
{
cfString [index] = new CFString(locArray [index]);
}
using (var cfLocArray = CFArray.FromNativeObjects(cfString))
using (var cfArray = new CFArray(CFBundleCopyPreferredLocalizationsFromArray(cfLocArray.Handle), true)) {
var cultureInfo = new string [cfArray.Count];
for (int index = 0; index < cfArray.Count; index++)
{
cultureInfo [index] = CFString.FromHandle(cfArray.GetValue(index));
}
return(cultureInfo);
}
}
public static string[] GetLocalizationsForPreferences(string[] locArray, string[] prefArray)
{
if (locArray == null)
{
throw new ArgumentNullException("locArray");
}
if (prefArray == null)
{
throw new ArgumentNullException("prefArray");
}
var cfLocal = new CFString [locArray.Length];
for (int index = 0; index < locArray.Length; index++)
{
cfLocal [index] = new CFString(locArray [index]);
}
var cfPref = new CFString [prefArray.Length];
for (int index = 0; index < prefArray.Length; index++)
{
cfPref [index] = new CFString(prefArray [index]);
}
using (CFArray cfLocalArray = CFArray.FromNativeObjects(cfLocal),
cfPrefArray = CFArray.FromNativeObjects(cfPref))
using (var cfArray = new CFArray(CFBundleCopyLocalizationsForPreferences(cfLocalArray.Handle, cfPrefArray.Handle), true)) {
var cultureInfo = new string [cfArray.Count];
for (int index = 0; index < cfArray.Count; index++)
{
cultureInfo [index] = CFString.FromHandle(cfArray.GetValue(index));
}
return(cultureInfo);
}
}
public string GetLocalizedString(string key, string defaultValue, string tableName)
{
if (String.IsNullOrEmpty(key))
{
throw new ArgumentException("key");
}
if (String.IsNullOrEmpty(tableName))
{
throw new ArgumentException("tableName");
}
// we do allow null and simply use an empty string to avoid the extra check
if (defaultValue == null)
{
defaultValue = string.Empty;
}
using (CFString cfKey = new CFString(key),
cfValue = new CFString(defaultValue),
cfTable = new CFString(tableName)) {
return(CFString.FromHandle(CFBundleCopyLocalizedString(handle, cfKey.Handle, cfValue.Handle, cfTable.Handle), releaseHandle: true));
}
}
public string GetStringValue(string key)
{
using (var str = new CFString(key)) {
return(CFString.FromHandle(CFDictionaryGetValue(Handle, str.Handle)));
}
}
static internal string?GetFileSystemPath(IntPtr hcfurl)
{
return(CFString.FromHandle(CFURLCopyFileSystemPath(hcfurl, 0), true));
}
public override string?ToString()
{
return(CFString.FromHandle(CFURLGetString(Handle)));
}
