/// ------------------------------------------------------------------------------------
/// <summary>
/// Updates the localized info. in the cache with the info. from the specified
/// LocalizedObjectInfo.
/// </summary>
/// ------------------------------------------------------------------------------------
internal void UpdateLocalizedInfo(LocalizingInfo locInfo)
{
if (_tuUpdater.Update(locInfo) && !IsDirty)
{
IsDirty = true;
}
}
private void UpdateTransUnitComment(TransUnit tu, LocalizingInfo locInfo)
{
if (locInfo.DiscoveredDynamically && (tu.GetPropValue(LocalizedStringCache.kDiscoveredDyanmically) != "true"))
{
tu.AddProp(LocalizedStringCache.kDiscoveredDyanmically, "true");
_updated = true;
}
if ((locInfo.UpdateFields & UpdateFields.Comment) != UpdateFields.Comment)
{
return;
}
if ((tu.Notes.Count > 0) && (tu.Notes[0].Text == locInfo.Comment))
{
return;
}
tu.Notes.Clear();
_updated = true;
if (!string.IsNullOrEmpty(locInfo.Comment))
{
tu.AddNote(locInfo.Comment);
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Updates the value for the specified translation unit with the specified new value.
/// </summary>
/// ------------------------------------------------------------------------------------
private TransUnit UpdateValue(TransUnit tu, string newValue, LocalizingInfo locInfo, string tuId)
{
newValue = newValue ?? string.Empty;
// Get rid of the variant we are about to set if it is present.
// If no variants remain get rid of the whole thing.
// Later we will create whatever we need.
if (tu != null)
{
var tuv = tu.GetVariantForLang(locInfo.LangId);
if (tuv != null)
{
// don't need to update if the value hasn't changed
if (tuv.Value == newValue)
{
return(tu);
}
_updated = true;
tu.RemoveVariant(tuv);
if (tu.Variants.Count == 0)
{
_tmxDoc.RemoveTransUnit(tu);
tu = null; // so we will make a new one if needed.
}
}
}
if (newValue == string.Empty)
{
return(tu);
}
// Create a new entry if needed.
if (tu == null)
{
tu = new TransUnit();
tu.Id = tuId;
_tmxDoc.AddTransUnit(tu);
}
tu.AddOrReplaceVariant(locInfo.LangId, newValue);
_updated = true;
return(tu);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Gets a string for the specified application id and string id, in the requested
/// language. When a string for the
/// specified id cannot be found, then one is added using the specified englishText is
/// returned when a string cannot be found for the specified id and the current UI
/// language. Use GetIsStringAvailableForLangId if you need to know if we have the
/// value or not.
/// Special case: unless englishText is null, that is what will be returned for langId = 'en',
/// irrespective of what is in TMX/Xliff.
/// </summary>
/// ------------------------------------------------------------------------------------
public static string GetDynamicStringOrEnglish(string appId, string id, string englishText, string comment, string langId)
{
//this happens in unit test environments or apps that
//have imported a library that is L10N'ized, but the app
//itself isn't initializing L10N yet.
if (LoadedManagers.Count == 0)
{
if (PreviouslyLoadedManagers.Contains(appId))
{
if (LocalizationManager.ThrowIfManagerDisposed)
{
throw new ObjectDisposedException(
$"The application id '{appId}' refers to a LocalizationManagerInternal that has been disposed");
}
return(string.IsNullOrEmpty(englishText) ? id : englishText);
}
if (!string.IsNullOrEmpty(englishText) && langId == LocalizationManager.kDefaultLang)
{
return(englishText);
}
return(id);
}
if (!LoadedManagers.TryGetValue(appId, out var lm))
{
if (PreviouslyLoadedManagers.Contains(appId))
{
if (LocalizationManager.ThrowIfManagerDisposed)
{
throw new ObjectDisposedException(
$"The application id '{appId}' refers to a LocalizationManagerInternal that has been disposed");
}
return(string.IsNullOrEmpty(englishText) ? id : englishText);
}
throw new ArgumentException(
$"The application id '{appId}' does not have an associated localization manager. " +
$"Initialized LMs are {string.Join(", ", LoadedManagers.Keys)}");
}
// If they asked for English, we are going to use the supplied englishText, regardless of what may be in
// some TMX/Xliff, following the rule that the current c# code always wins. In case we really need to
// recover the TMX/Xliff version, we will retrieve that if no default is provided.
// Otherwise, let's look up this string, maybe it has been translated and put into a TMX/Xliff
if (langId != "en" || englishText == null)
{
var text = lm.GetStringFromStringCache(langId, id);
if (text != null)
{
return(text);
}
}
if (!lm.CollectUpNewStringsDiscoveredDynamically)
{
return(englishText);
}
var locInfo = new LocalizingInfo(id)
{
LangId = LocalizationManager.kDefaultLang,
Text = englishText,
DiscoveredDynamically = true,
UpdateFields = UpdateFields.Text
};
if (!string.IsNullOrEmpty(comment))
{
locInfo.Comment = comment;
locInfo.UpdateFields |= UpdateFields.Comment;
}
lm.StringCache.UpdateLocalizedInfo(locInfo);
lm.SaveIfDirty(null); // this will be common for GetDynamic string on users restricted from writing to ProgramData
return(englishText);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Updates the localized info. in the cache with the info. from the specified
/// LocalizedObjectInfo.
/// </summary>
/// ------------------------------------------------------------------------------------
internal bool Update(LocalizingInfo locInfo)
{
_updated = false;
// Can't do anything without a language id.
if (string.IsNullOrEmpty(locInfo.LangId))
{
return(_updated);
}
var tuText = _tmxDoc.GetTransUnitForId(locInfo.Id);
var tuToolTip = _tmxDoc.GetTransUnitForId(locInfo.Id + kToolTipSuffix);
var tuShortcutKeys = _tmxDoc.GetTransUnitForId(locInfo.Id + kShortcutSuffix);
if (locInfo.Priority == LocalizationPriority.NotLocalizable)
{
_updated = (tuText != null || tuToolTip != null || tuShortcutKeys != null);
_tmxDoc.RemoveTransUnit(tuText);
_tmxDoc.RemoveTransUnit(tuToolTip);
_tmxDoc.RemoveTransUnit(tuShortcutKeys);
return(_updated);
}
// Save the shortcut keys
if ((locInfo.UpdateFields & UpdateFields.ShortcutKeys) == UpdateFields.ShortcutKeys)
{
tuShortcutKeys = UpdateValue(tuShortcutKeys, locInfo.ShortcutKeys, locInfo, locInfo.Id + kShortcutSuffix);
}
// Save the tooltips
if ((locInfo.UpdateFields & UpdateFields.ToolTip) == UpdateFields.ToolTip)
{
tuToolTip = UpdateValue(tuToolTip, locInfo.ToolTipText, locInfo, locInfo.Id + kToolTipSuffix);
}
// Save the text
if ((locInfo.UpdateFields & UpdateFields.Text) == UpdateFields.Text)
{
var text = locInfo.Text ?? string.Empty;
text = text.Replace(Environment.NewLine, _literalNewline);
text = text.Replace(_literalNewline, "@#$");
text = text.Replace(kOSRealNewline, _literalNewline);
text = text.Replace("@#$", _literalNewline);
tuText = UpdateValue(tuText, text, locInfo, locInfo.Id);
}
if (tuText != null)
{
UpdateTransUnitComment(tuText, locInfo);
}
if (tuToolTip != null)
{
UpdateTransUnitComment(tuToolTip, locInfo);
}
if (tuShortcutKeys != null)
{
UpdateTransUnitComment(tuShortcutKeys, locInfo);
}
return(_updated);
}