/// ------------------------------------------------------------------------------------
internal XLiffTransUnitUpdater(XLiffLocalizedStringCache cache)
{
_stringCache = cache;
_defaultLang = LocalizationManager.kDefaultLang;
var replacement = _stringCache.GetDocument(_defaultLang).File
.HardLineBreakReplacement;
if (replacement != null)
{
_literalNewline = replacement;
}
}
/// ------------------------------------------------------------------------------------
/// <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 xliffSource = _stringCache.GetDocument(_defaultLang);
Debug.Assert(xliffSource != null);
XLiffDocument xliffTarget;
if (!_stringCache.TryGetDocument(locInfo.LangId, out xliffTarget))
{
xliffTarget = new XLiffDocument();
xliffTarget.File.AmpersandReplacement = xliffSource.File.AmpersandReplacement;
xliffTarget.File.DataType = xliffSource.File.DataType;
xliffTarget.File.HardLineBreakReplacement =
xliffSource.File.HardLineBreakReplacement;
xliffTarget.File.Original = xliffSource.File.Original;
xliffTarget.File.ProductVersion = xliffSource.File.ProductVersion;
xliffTarget.File.SourceLang = xliffSource.File.SourceLang;
xliffTarget.File.TargetLang = locInfo.LangId;
xliffTarget.IsDirty = true;
_updated = true;
_stringCache.AddDocument(locInfo.LangId, xliffTarget);
}
var tuSourceText = xliffSource.GetTransUnitForId(locInfo.Id);
var tuSourceToolTip = xliffSource.GetTransUnitForId(locInfo.Id + kToolTipSuffix);
var tuSourceShortcutKeys =
xliffSource.GetTransUnitForId(locInfo.Id + kShortcutSuffix);
if (locInfo.Priority == LocalizationPriority.NotLocalizable)
{
_updated = (tuSourceText != null || tuSourceToolTip != null ||
tuSourceShortcutKeys != null);
xliffSource.RemoveTransUnit(tuSourceText);
xliffSource.RemoveTransUnit(tuSourceToolTip);
xliffSource.RemoveTransUnit(tuSourceShortcutKeys);
if (_defaultLang != locInfo.LangId)
{
xliffTarget.RemoveTransUnit(tuSourceText);
xliffTarget.RemoveTransUnit(tuSourceToolTip);
xliffTarget.RemoveTransUnit(tuSourceShortcutKeys);
}
return(_updated);
}
// Save the shortcut keys
var shortcutId = locInfo.Id + kShortcutSuffix;
if ((locInfo.UpdateFields & UpdateFields.ShortcutKeys) == UpdateFields.ShortcutKeys)
{
UpdateValueAndComment(xliffTarget, tuSourceShortcutKeys, locInfo.ShortcutKeys,
locInfo, shortcutId);
}
// Save the tooltips
var tooltipId = locInfo.Id + kToolTipSuffix;
if ((locInfo.UpdateFields & UpdateFields.ToolTip) == UpdateFields.ToolTip)
{
UpdateValueAndComment(xliffTarget, tuSourceToolTip, locInfo.ToolTipText, locInfo,
tooltipId);
}
// Save the text
if ((locInfo.UpdateFields & UpdateFields.Text) == UpdateFields.Text)
{
var text = locInfo.Text ?? string.Empty;
// first because Environment.Newline might be one part of it. We include this explicitly
// in case some Windows data somehow finds its way to Linux.
text = text.Replace("\r\n", _literalNewline);
text = text.Replace(Environment.NewLine, _literalNewline);
text = text.Replace(_literalNewline, "@#$");
text = text.Replace(kOSRealNewline, _literalNewline);
text = text.Replace("@#$", _literalNewline);
UpdateValueAndComment(xliffTarget, tuSourceText, text, locInfo, locInfo.Id);
}
if (_updated)
{
xliffTarget.IsDirty = true;
}
return(_updated);
}