/// <summary>
/// When all but the last part of the id changed, this can help reunite things
/// </summary>
internal TMXTransUnit GetTransUnitForOrphan(TMXTransUnit orphan)
{
var terminalIdToMatch = TMXLocalizedStringCache.GetTerminalIdPart(orphan.Id);
var defaultTextToMatch = GetDefaultVariantValue(orphan);
return(_transUnits.FirstOrDefault(tu => TMXLocalizedStringCache.GetTerminalIdPart(tu.Id) == terminalIdToMatch && GetDefaultVariantValue(tu) == defaultTextToMatch));
}
/// ------------------------------------------------------------------------------------
private void SaveFileForLangId(string langId, bool forceCreation)
{
var tmxDoc = CreateEmptyStringFile();
tmxDoc.Header.SourceLang = langId;
tmxDoc.Header.SetPropValue(LocalizationManager.kAppVersionPropTag, OwningManager.AppVersion);
foreach (var tu in TmxDocument.Body.TransUnits)
{
var tuv = tu.GetVariantForLang(langId);
if (tuv == null)
{
continue;
}
var newTu = new TMXTransUnit {
Id = tu.Id
};
tmxDoc.AddTransUnit(newTu);
newTu.AddOrReplaceVariant(tu.GetVariantForLang(LocalizationManager.kDefaultLang));
newTu.AddOrReplaceVariant(tuv);
newTu.Notes = tu.CopyNotes();
newTu.Props = tu.CopyProps();
}
tmxDoc.Body.TransUnits.Sort(TuComparer);
if (forceCreation || OwningManager.DoesCustomizedTranslationExistForLanguage(langId))
{
tmxDoc.Save(OwningManager.GetTmxPathForLanguage(langId, true));
}
}
private void UpdateTransUnitComment(TMXTransUnit tu, LocalizingInfo locInfo)
{
if (locInfo.DiscoveredDynamically && (tu.GetPropValue(TMXLocalizedStringCache.kDiscoveredDynamically) != "true"))
{
tu.AddProp(TMXLocalizedStringCache.kDiscoveredDynamically, "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>
/// Gets the category for the specified id.
/// </summary>
/// ------------------------------------------------------------------------------------
internal LocalizationCategory GetCategory(string id)
{
TMXTransUnit tu = TmxDocument.GetTransUnitForId(id);
if (tu != null)
{
string category = tu.GetPropValue(kCategoryPropTag);
try
{
return((LocalizationCategory)Enum.Parse(typeof(LocalizationCategory), category));
}
catch { }
}
return(LocalizationCategory.Other);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Gets the priority for the specified id.
/// </summary>
/// ------------------------------------------------------------------------------------
internal LocalizationPriority GetPriority(string id)
{
TMXTransUnit tu = TmxDocument.GetTransUnitForId(id);
if (tu != null)
{
string priority = tu.GetPropValue(kPriorityPropTag);
try
{
return((LocalizationPriority)Enum.Parse(typeof(LocalizationPriority), priority));
}
catch { }
}
return(LocalizationPriority.NotLocalizable);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Updates the value for the specified translation unit with the specified new value.
/// </summary>
/// ------------------------------------------------------------------------------------
private TMXTransUnit UpdateValue(TMXTransUnit 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 TMXTransUnit();
tu.Id = tuId;
_tmxDoc.AddTransUnit(tu);
}
tu.AddOrReplaceVariant(locInfo.LangId, newValue);
_updated = true;
return(tu);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Removes the specified translation unit.
/// </summary>
/// ------------------------------------------------------------------------------------
internal void RemoveTransUnit(TMXTransUnit tu)
{
if (tu == null)
{
return;
}
if (_transUnits.Contains(tu))
{
_transUnits.Remove(tu);
}
else if (tu.Id != null)
{
var tmptu = GetTransUnitForId(tu.Id);
if (tmptu != null)
{
_transUnits.Remove(tmptu);
}
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// If a translation unit does not already exist for the id in the specified
/// translation unit, then the translation unit is added. Otherwise, if the variant
/// for the specified language does not exist in the translation unit, it is added.
/// </summary>
/// ------------------------------------------------------------------------------------
internal void AddTransUnitOrVariantFromExisting(TMXTransUnit tu, string langId)
{
var variantToAdd = tu.GetVariantForLang(langId);
if (variantToAdd == null || AddTransUnit(tu))
{
return;
}
var existingTu = GetTransUnitForId(tu.Id);
//notice, we don't care if there is already a string in there for this language
//(that was the source of a previous bug), because the tmx of language X should
//surely take precedence, as source of the translation, over other language's
//tms files which, by virtue of their alphabetical order (e.g. arabic), came
//first. This probably only effects English, as it has variants in all the other
//languages. Previously, Arabic would be processed first, so when English came
//along, it was too late.
existingTu.AddOrReplaceVariant(variantToAdd);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Adds the specified translation unit.
/// </summary>
/// <param name="tu">The translation unit.</param>
/// <returns>true if the translation unit was successfully added. Otherwise, false.</returns>
/// ------------------------------------------------------------------------------------
internal bool AddTransUnit(TMXTransUnit tu)
{
if (tu == null || tu.IsEmpty)
{
return(false);
}
if (tu.Id == null)
{
tu.Id = (++_transUnitId).ToString();
}
// If a translation unit with the specified id already exists, then quit here.
if (GetTransUnitForId(tu.Id) != null)
{
return(false);
}
_transUnits.Add(tu);
return(true);
}
///// ------------------------------------------------------------------------------------
///// <summary>
///// Saves the cache to the specified file, if the cache is dirty. If the cache is
///// dirty and saved, then true is returned. Otherwise, false is returned.
///// </summary>
///// ------------------------------------------------------------------------------------
//private bool SaveIfDirty(string tmxFile)
//{
// if (!IsDirty || string.IsNullOrEmpty(tmxFile))
// return false;
// //_tmxFile = tmxFile;
// IsDirty = false;
// TmxDocument.Body.TransUnits.Sort(TuComparer);
// TmxDocument.Save(tmxFile);
// return true;
//}
#endregion
/// ------------------------------------------------------------------------------------
/// <summary>
/// Compares two translation units for equality.
/// </summary>
/// ------------------------------------------------------------------------------------
private static int TuComparer(TMXTransUnit tu1, TMXTransUnit tu2)
{
if (tu1 == null && tu2 == null)
{
return(0);
}
if (tu1 == null)
{
return(-1);
}
if (tu2 == null)
{
return(1);
}
string x = tu1.GetPropValue(kGroupPropTag);
string y = tu2.GetPropValue(kGroupPropTag);
if (x == y)
{
return(String.CompareOrdinal(tu1.Id, tu2.Id));
}
if (x == null)
{
return(-1);
}
if (y == null)
{
return(1);
}
return(String.CompareOrdinal(x, y));
}
private bool IsTranslationUnitNoLongerUsed(TMXTransUnit tu)
{
return(_englishTuIdsNoLongerUsed.Contains(tu.Id));
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Gets the group for the specified id.
/// </summary>
/// ------------------------------------------------------------------------------------
internal string GetGroup(string id)
{
TMXTransUnit tu = TmxDocument.GetTransUnitForId(id);
return(tu == null ? null : tu.GetPropValue(kGroupPropTag));
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Gets the comment for the specified id.
/// </summary>
/// ------------------------------------------------------------------------------------
public string GetComment(string id)
{
TMXTransUnit tu = TmxDocument.GetTransUnitForId(id);
return(tu == null || tu.Notes.Count == 0 ? null : tu.Notes[0].Text);
}
private static string GetDefaultVariantValue(TMXTransUnit tu)
{
var variant = tu.GetVariantForLang(LocalizationManager.kDefaultLang);
return(variant?.Value);
}
/// <summary>
/// When we change ids after people have already been localizing, we have a BIG PROBLEM.
/// This helps with the common case were we just changed the hierarchical organizaiton of the id,
/// that is, the parts of the id before th final '.'.
/// </summary>
public TMXTransUnit GetTransUnitForOrphan(TMXTransUnit orphan)
{
return(Body.GetTransUnitForOrphan(orphan));
}
