/// <summary>
/// If there are no pronunciation writing systems selected, make a default set, with IPA variants
/// coming before EMC variants (if either of those exist). If neither exists, the primary
/// vernacular writing system is selected.
/// </summary>
private void InitializePronunciationWritingSystems()
{
if (m_currentPronunciationWritingSystems.Count > 0)
{
return;
}
NonUndoableUnitOfWorkHelper.DoUsingNewOrCurrentUOW(Cache.ActionHandlerAccessor,
() =>
{
var writingSystems = m_vernacularWritingSystems;
var wsVern = DefaultVernacularWritingSystem;
var sVern = wsVern.IcuLocale.ToLower();
var idx = sVern.IndexOf("_");
sVern = idx > 0 ? sVern.Substring(0, idx + 1) : sVern + '_';
// Add any relevant IPA writing systems: those that match the default vernacular at the start and end with _ipa
foreach (var nws in writingSystems)
{
var icuLocale = nws.IcuLocale.ToLower();
if (icuLocale.IndexOf(sVern) != 0)
{
continue;
}
idx = icuLocale.LastIndexOf("_ipa");
if (idx >= sVern.Length && idx == icuLocale.Length - 4)
{
m_currentPronunciationWritingSystems.Add(nws);
}
}
// Add any relevant EMC writing systems: match default vern at start and end with _emc.
foreach (var nws in writingSystems)
{
var icuLocale = nws.IcuLocale.ToLower();
if (icuLocale.IndexOf(sVern) != 0)
{
continue;
}
idx = icuLocale.LastIndexOf("_emc");
if (idx < sVern.Length || idx != icuLocale.Length - 4)
{
continue;
}
m_currentPronunciationWritingSystems.Add(nws);
}
// Add the primary vernacular writing system if nothing else fits.
if (m_currentPronunciationWritingSystems.Count == 0)
{
m_currentPronunciationWritingSystems.Add(wsVern);
}
});
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Adds the given writing system to the current vernacular writing systems
/// and also to the collection of all vernacular writing systems if necessary.
/// </summary>
/// <param name="ws">The writing system to add.</param>
/// ------------------------------------------------------------------------------------
public void AddToCurrentVernacularWritingSystems(IWritingSystem ws)
{
m_vernacularWritingSystems.Add(ws);
m_currentVernacularWritingSystems.Add(ws);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Adds the given writing system to the current vernacular writing systems
/// and also to the collection of all vernacular writing systems if necessary.
/// </summary>
/// <param name="ws">The writing system to add.</param>
/// ------------------------------------------------------------------------------------
public void AddToCurrentVernacularWritingSystems(CoreWritingSystemDefinition ws)
{
m_vernacularWritingSystems.Add(ws);
m_currentVernacularWritingSystems.Add(ws);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Adds the given writing system to the current analysis writing systems
/// and also to the collection of all analysis writing systems if necessary.
/// </summary>
/// <param name="ws">The writing system to add.</param>
/// ------------------------------------------------------------------------------------
public void AddToCurrentAnalysisWritingSystems(IWritingSystem ws)
{
m_analysisWritingSystems.Add(ws);
m_currentAnalysisWritingSystems.Add(ws);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Adds the given writing system to the current analysis writing systems
/// and also to the collection of all analysis writing systems if necessary.
/// </summary>
/// <param name="ws">The writing system to add.</param>
/// ------------------------------------------------------------------------------------
public void AddToCurrentAnalysisWritingSystems(CoreWritingSystemDefinition ws)
{
m_analysisWritingSystems.Add(ws);
m_currentAnalysisWritingSystems.Add(ws);
}