/// <summary>
/// serialize the language definitions to temporary files, so we don't clobber the ones
/// used by the application or other tests.
/// </summary>
/// <param name="finalLangDef"></param>
protected override void Serialize(LanguageDefinition finalLangDef)
{
if (m_cache.LanguageWritingSystemFactoryAccessor.BypassInstall)
SerializeToTempfile(finalLangDef);
else
base.Serialize(finalLangDef);
}
public void GetAbbreviationsNameOnly()
{
LanguageDefinition langDef = new LanguageDefinition(m_wsEn);
langDef.XmlWritingSystem.WritingSystem.IcuLocale = "en";
Assert.AreEqual("en", langDef.LocaleAbbr);
Assert.AreEqual("", langDef.CountryAbbr);
Assert.AreEqual("", langDef.VariantAbbr);
}
/// ----------------------------------------------------------------------------------------
/// <summary>
/// For a given LanguageDefinition, if the ValidChars field is empty then try to get a set
/// of ExemplarCharacters (valid characters) from ICU for this language.
/// </summary>
/// <param name="langDef"></param>
/// <param name="cpe">A character property engine (needed for normalization).</param>
/// ----------------------------------------------------------------------------------------
public static void TryLoadValidCharsIfEmpty(LanguageDefinition langDef,
ILgCharacterPropertyEngine cpe)
{
//Try to load the ValidChars if none have been loaded yet.
if (string.IsNullOrEmpty(langDef.ValidChars))
{
string IcuLocale = (langDef.BaseLocale ?? langDef.LocaleAbbr);
langDef.ValidChars = GetValidCharsForLocale(IcuLocale, cpe);
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
private void SetupEthnologueCode(LanguageDefinition langDef)
{
string strNone = FwCoreDlgs.kstidNone;
if (langDef.EthnoCode != null && langDef.EthnoCode.Length > 0)
{
SetLanguageCodeLabels(langDef.EthnoCode);
}
else
{
SqlConnection dbConnection = null;
SqlCommand sqlCommand = null;
string sConnection = string.Format("Server={0}; Database=Ethnologue; User ID=FWDeveloper; " +
"Password=careful; Pooling=false;", MiscUtils.LocalServerName);
dbConnection = new SqlConnection(sConnection);
dbConnection.Open();
sqlCommand = dbConnection.CreateCommand();
// REVIEW (SteveMiller): Isn't there a better way to get the output variable
// than to do the IF and SELECT in dynamic SQL code? Seems like there should
// be something in C# that would do this.
sqlCommand.CommandText = string.Format("declare @EthnoCode nchar(3); " +
"exec GetIsoCode '{0}', @EthnoCode output; " +
"if @EthnoCode is not null select @EthnoCode",
langDef.LocaleAbbr);
SqlDataReader reader =
sqlCommand.ExecuteReader(System.Data.CommandBehavior.Default);
if (reader.HasRows)
{
reader.Read();
SetLanguageCodeLabels(reader.GetString(0));
langDef.EthnoCode = reader.GetString(0);
}
else
{
SetLanguageCodeLabels(strNone);
}
reader.Close();
dbConnection.Close();
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
private void SavePUACheckedChars(LanguageDefinition langDef)
{
if (m_lstPUACharacters.Items.Count == 0)
return;
ValidCharacters validChars = ValidCharacters.Load(langDef);
if (validChars == null)
return;
// First clear out any characters in the PUA list for the writing system
// unless they are still in the list of checked items.
// Also remove them from the valid characters list.
foreach (PuaListItem puaItem in m_lstPUACharacters.Items)
{
if (!m_lstPUACharacters.CheckedItems.Contains(puaItem))
{
langDef.RemovePuaDefinition(puaItem.PUAChar.CharDef);
char c = (char)puaItem.PUAChar.Character;
validChars.RemoveCharacter(c.ToString());
}
}
// Add the characters which are checked to the PUA list for the writing system and
// the valid characters list.
foreach (PuaListItem puaItem in m_lstPUACharacters.CheckedItems)
{
langDef.AddPuaDefinition(puaItem.PUAChar.CharDef);
// Now add the character to the valid characters list if it is not a diacritic
// or some other category that is disallowed in the valid characters list.
string chr = ((char)puaItem.PUAChar.Character).ToString();
ValidCharacterType chrType = langDef.GetOverrideCharType(chr);
if (chrType != ValidCharacterType.None)
validChars.AddCharacter(chr, chrType);
}
// Put the updated valid characters back into the final lang. definition.
langDef.ValidChars = validChars.XmlString;
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
private void SaveICUrules(LanguageDefinition langDef)
{
if (txtIcuRules.Enabled)
{
ICollation coll = UseOrCreateCollation(langDef);
coll.IcuRules = txtIcuRules.Text;
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing"><c>true</c> to release both managed and unmanaged
/// resources; <c>false</c> to release only unmanaged resources.
/// </param>
/// ------------------------------------------------------------------------------------
protected override void Dispose(bool disposing)
{
//Debug.WriteLineIf(!disposing, "****************** " + GetType().Name + " 'disposing' is false. ******************");
// Must not be run more than once.
if (IsDisposed)
return;
if (disposing)
{
// release managed objects
if (components != null)
components.Dispose();
if (m_fwTextBoxTestWs != null)
m_fwTextBoxTestWs.Dispose();
// We may have made the cache from COM objects given to us by a COM client.
// In that case, we have to dispose it.
if (m_cacheMadeLocally && m_cache != null)
m_cache.Dispose();
if (m_langDefCurrent != null)
m_langDefCurrent.ReleaseRootRb();
if (cbDictionaries != null)
cbDictionaries.Dispose();
}
// release unmanaged objects regardless of disposing flag
if (m_fwt != null && Marshal.IsComObject(m_fwt))
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(m_fwt);
m_fwt = null;
}
if (m_strmLog != null && Marshal.IsComObject(m_strmLog))
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(m_strmLog);
m_strmLog = null;
}
PUACharacter.ReleaseTheCom();
// Garbage collect the cached ICU
m_cachedIcu = null;
// GC.Collect(); Can't be deterministic about when it happens, even by calling for a collection.
m_langDefCurrent = null;
m_fwTextBoxTestWs = null;
cbDictionaries = null;
base.Dispose(disposing);
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
protected void btnRemove_Click(object sender, EventArgs e)
{
// if we're removing from the end of the list, the new index will be the previous one,
// otherwise, keep the index the same.
int indexNext = m_listBoxRelatedWSs.SelectedIndex == m_listBoxRelatedWSs.Items.Count - 1 ?
m_listBoxRelatedWSs.SelectedIndex - 1 : m_listBoxRelatedWSs.SelectedIndex;
m_listOrigLangDefs.Remove(m_langDefCurrent);
m_listFinalLangDefs.Remove(m_langDefCurrent);
PopulateRelatedWSsListBox();
m_langDefCurrent = m_listFinalLangDefs[indexNext];
SetupDialogFromCurrentLanguageDefinition();
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
protected virtual void ShowMsgTooBadWsAlreadyInDb(LanguageDefinition finalLangDef, string origIcuLocale, string strExisting)
{
string msg = string.Format(FwCoreDlgs.kstidTooBadWsAlreadyInDb,
strExisting, finalLangDef.WritingSystem.IcuLocale, origIcuLocale);
MessageBox.Show(msg, FwCoreDlgs.kstidWspLabel, MessageBoxButtons.OK);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Tests can override this to specify a temp location to store the output.
/// </summary>
/// <param name="finalLangDef"></param>
/// ------------------------------------------------------------------------------------
protected virtual void Serialize(LanguageDefinition finalLangDef)
{
finalLangDef.Serialize();
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
private void Set_regionVariantControl(LanguageDefinition langDef)
{
m_fUserChangedVariantControl = false;
m_regionVariantControl.LangDef = langDef;
m_fUserChangedVariantControl = true;
m_FullCode.Text = langDef.CurrentFullLocale();
m_regionVariantControl.PropDlg = true;
LoadShortWsNameFromCurrentLanguageDefn();
rbLeftToRight.Checked = !langDef.WritingSystem.RightToLeft;
rbRightToLeft.Checked = langDef.WritingSystem.RightToLeft;
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Save the selected encoding converter
/// </summary>
/// ------------------------------------------------------------------------------------
protected void Save_cbEncodingConverter(LanguageDefinition langdef)
{
// save the selected encoding converter
string str = cbEncodingConverter.SelectedItem as string;
if (str == FwCoreDlgs.kstidNone)
str = null;
Debug.Assert(str == null || !str.Contains(FwCoreDlgs.kstidNotInstalled));
langdef.WritingSystem.LegacyMapping = str;
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Adds the "invalid" character as a valid character.
/// </summary>
/// <param name="addedCharError">The checking error containing the character that will
/// be added to the valid character inventory.</param>
/// ------------------------------------------------------------------------------------
private void AddAsValidCharacter(CheckingError addedCharError)
{
Debug.Assert(addedCharError.CheckId == StandardCheckIds.kguidCharacters,
"Checking error should be from the valid characters check");
ILgWritingSystemFactory lgwsf = m_cache.LanguageWritingSystemFactoryAccessor;
int hvoWs = m_cache.DefaultVernWs;
IWritingSystem ws = lgwsf.get_EngineOrNull(hvoWs);
LanguageDefinition langDef = new LanguageDefinition(ws);
LgWritingSystem lgWs = new LgWritingSystem(m_cache, hvoWs);
langDef.ValidChars = ws.ValidChars;
if (StringUtils.IsCharacterDefined(addedCharError.CitedText))
{
using (new WaitCursor(Parent))
{
// Get the valid characters from the database
ValidCharacters validChars = ValidCharacters.Load(langDef);
if (validChars != null)
{
validChars.AddCharacter(addedCharError.CitedText);
ws.ValidChars = langDef.ValidChars = validChars.XmlString;
StringUtils.UpdatePUACollection(langDef, validChars.AllCharacters);
ws.SaveIfDirty(m_cache.DatabaseAccessor);
langDef.Serialize();
}
// Mark all data grid view rows containing the newly-defined valid character to irrelevant.
for (int iRow = 0; iRow < m_list.Count; iRow++)
{
CheckingError checkError = GetCheckingError(iRow);
if (((StTxtPara)checkError.QuoteOA.ParagraphsOS[0]).Contents.Text ==
addedCharError.CitedText)
{
// We don't want to create an undoable action, so we suppress subtasks.
using (SuppressSubTasks supressActionHandler = new SuppressSubTasks(m_cache, true))
checkError.Status = CheckingStatus.StatusEnum.Irrelevant;
}
}
IsStale = true;
m_dataGridView.Invalidate();
}
}
else
{
string msg =
ResourceHelper.GetResourceString("kstidUndefinedCharacterMsg");
MessageBox.Show(this, msg, Application.ProductName,
MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
/// <summary>
/// Create a New LanguageDefinition and inherit its general data from the current language definition.
/// </summary>
/// <param name="wsf"></param>
/// <param name="langDef"></param>
/// <returns></returns>
public ILanguageDefinition CreateNewFrom(ILgWritingSystemFactory wsf, LanguageDefinition langDef)
{
LanguageDefinition newLangDef = CreateNew(wsf) as LanguageDefinition;
newLangDef.LocaleName = langDef.LocaleName;
newLangDef.SetEthnologueCode(langDef.EthnoCode, langDef.LocaleName);
newLangDef.LocaleAbbr = langDef.LocaleAbbr;
newLangDef.ValidChars = langDef.ValidChars;
newLangDef.MatchedPairs = langDef.MatchedPairs;
newLangDef.PunctuationPatterns = langDef.PunctuationPatterns;
newLangDef.CapitalizationInfo = langDef.CapitalizationInfo;
newLangDef.QuotationMarks = langDef.QuotationMarks;
newLangDef.LoadDefaultICUValues();
newLangDef.FinishedInitializing();
return newLangDef;
}
/// -----------------------------------------------------------------------------------
/// <summary>
/// Check if we can go to next tab.
/// </summary>
/// -----------------------------------------------------------------------------------
protected override bool ValidToGoForward()
{
if (CurrentStepNumber != 1)
return true;
// Don't leave the region/variant page if we don't have valid data.
if (!m_regionVariantControl.CheckValid())
return false;
string caption = FwCoreDlgs.kstidNwsCaption;
string strLoc = m_langDef.WritingSystem.IcuLocale;
// Catch case where we are going to overwrite an existing writing system in the Db.
if (m_langDef.IsWritingSystemInDb())
{
ILgWritingSystemFactory wsf = m_langDef.XmlWritingSystem.WritingSystem.WritingSystemFactory;
int defWs = wsf.UserWs;
int ws = wsf.GetWsFromStr(strLoc);
IWritingSystem qws = wsf.get_EngineOrNull(ws);
string strDispName = qws.get_UiName(defWs);
string msg = string.Format(FwCoreDlgs.kstidCantOverwriteWsInDb,
strDispName, strLoc, Environment.NewLine, m_langDef.DisplayName);
MessageBox.Show(msg, caption, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return false;
}
// Catch case where we are going to overwrite an existing LD.xml file.
// This should be avoided by the callers to this dialog, but just in case, we'll
// handle it here as well.
if (m_langDef.IsLocaleInLanguagesDir())
{
string msg = string.Format(FwCoreDlgs.kstidLocaleAlreadyInLanguages,
m_langDef.DisplayName, m_langDef.WritingSystem.IcuLocale, Environment.NewLine);
DialogResult dr = MessageBox.Show(msg, FwCoreDlgs.ksWsAlreadyExists, MessageBoxButtons.YesNo,
MessageBoxIcon.Question, MessageBoxDefaultButton.Button2);
// If the user cancels, we don't leave the dialog.
if (dr == DialogResult.Yes)
{
// We need to load the existing LD.xml file and then write it out to the
// database, overwriting the original writing system. We then close the wizard.
try
{
m_langDef = null;
LanguageDefinitionFactory ldf = new LanguageDefinitionFactory();
m_langDef = ldf.InitializeFromXml(m_wsf, strLoc) as LanguageDefinition;
Debug.Assert(m_langDef != null);
if (m_langDef != null)
{
m_langDef.SaveWritingSystem(strLoc);
}
DialogResult = DialogResult.OK;
Visible = false;
}
catch
{
MessageBox.Show(FwCoreDlgs.kstidErrorSavingWs, caption,
MessageBoxButtons.OK, MessageBoxIcon.Error);
DialogResult = DialogResult.Cancel;
Visible = false;
}
}
return false;
}
return true;
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
protected virtual DialogResult ShowMsgLocaleAlreadyInLanguages(LanguageDefinition finalLangDef)
{
string msg = string.Format(FwCoreDlgs.kstidLocaleAlreadyInLanguages,
finalLangDef.DisplayName, finalLangDef.WritingSystem.IcuLocale, Environment.NewLine);
DialogResult dr = MessageBox.Show(msg, FwCoreDlgs.kstidWspLabel, MessageBoxButtons.YesNo,
MessageBoxIcon.Question, MessageBoxDefaultButton.Button2);
return dr;
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
protected virtual DialogResult ShowMsgWsAlreadyInDb(LanguageDefinition finalLangDef, string origIcuLocale, string strExisting, IWritingSystem wsOld)
{
string msg = string.Format(FwCoreDlgs.kstidWsAlreadyInDb,
strExisting, finalLangDef.WritingSystem.IcuLocale,
origIcuLocale, wsOld.LanguageName, Environment.NewLine);
using (MergeToExistingWsDlg dlg = new MergeToExistingWsDlg(m_helpTopicProvider))
{
dlg.Initialize(msg, m_app);
dlg.ShowDialog(this);
return dlg.DialogResult;
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// <returns>true if the two LanguageDefinitions' PuaDefinitions are the same</returns>
/// ------------------------------------------------------------------------------------
private static bool ComparePuaDefinitions(LanguageDefinition originalLangDef, LanguageDefinition finalLangDef)
{
//determine if originalLangDef.PuaDefinitions==null before this....
if (originalLangDef.PuaDefinitions == null && finalLangDef.PuaDefinitions == null)
{
return true;
}
else if ((originalLangDef.PuaDefinitions == null && finalLangDef.PuaDefinitions != null) ||
(originalLangDef.PuaDefinitions != null && finalLangDef.PuaDefinitions == null))
{
return false;
}
//it is safe to perform further checks
else if (originalLangDef.PuaDefinitions.Length != finalLangDef.PuaDefinitions.Length)
{
return false;
}
else
{
for (int j = 0; j < originalLangDef.PuaDefinitions.Length; j++)
{
if (!originalLangDef.PuaDefinitions[j].Equals(finalLangDef.PuaDefinitions[j]))
return false;
}
}
return true;
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
private bool IsNew(LanguageDefinition langDef)
{
// the givin language definition is new if its object is in both
// the original list and the final list.
int indexInFinalLangDefs = m_listFinalLangDefs.IndexOf(langDef);
int indexInOrigLangDefs = m_listOrigLangDefs.IndexOf(langDef);
return indexInOrigLangDefs != -1 && indexInFinalLangDefs != -1;
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// <param name="originalLangDef"></param>
/// <param name="finalLangDef"></param>
/// <returns>true if the two LanguageDefinitions' IcuLocale are the same</returns>
/// ------------------------------------------------------------------------------------
private static bool CompareIcuLocale(LanguageDefinition originalLangDef, LanguageDefinition finalLangDef)
{
string oldIcuLocale = originalLangDef.WritingSystem.IcuLocale;
string newIcuLocale = finalLangDef.WritingSystem.IcuLocale;
//I suppose this is what we really want to check for the name change????
return oldIcuLocale.Equals(newIcuLocale);
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
private void AddLangDefinition(LanguageDefinition newLangDef, bool fSwitchToGeneralTab)
{
SaveCurrentLangDef();
// add the new language definition to our language definitions.
// Note: we'll add the same object to original and final definitions to indicate these are new
// and will always be equivalent in comparisons.
m_listOrigLangDefs.Add(newLangDef);
m_listFinalLangDefs.Add(newLangDef);
// make this new current language def.
m_langDefCurrent = newLangDef;
PopulateRelatedWSsListBox();
SetupDialogFromCurrentLanguageDefinition();
if (fSwitchToGeneralTab)
{
try
{
// switch to General tab to allow the user to make the current ws valid but don't do context checking.
m_fSkipCheckOkToChangeContext = true;
SwitchTab(kWsGeneral);
}
finally
{
m_fSkipCheckOkToChangeContext = false;
}
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// <param name="originalLangDef"></param>
/// <param name="finalLangDef"></param>
/// <returns>true if the two LanguageDefinitions' SpellCheckDictionary are the same</returns>
/// ------------------------------------------------------------------------------------
private static bool CompareSpellDictionary(LanguageDefinition originalLangDef, LanguageDefinition finalLangDef)
{
string oldSpellDictionary = originalLangDef.WritingSystem.SpellCheckDictionary;
string newSpellDictionary = finalLangDef.WritingSystem.SpellCheckDictionary;
//I suppose this is what we really want to check for the name change????
return oldSpellDictionary.Equals(newSpellDictionary);
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
private LanguageDefinition EstablishCurrentLangDefFromSelectedIndex()
{
m_langDefCurrentIndex = m_listBoxRelatedWSs.SelectedIndex;
m_langDefCurrent = m_listFinalLangDefs[m_langDefCurrentIndex];
m_listBoxRelatedWSs.Focus();
UpdateListBoxButtons();
return m_langDefCurrent;
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
private static bool CompareIcuRules(LanguageDefinition originalLangDef, LanguageDefinition finalLangDef)
{
return GetIcuRules(originalLangDef) == GetIcuRules(finalLangDef);
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
private static ICollation UseOrCreateCollation(LanguageDefinition langDef)
{
ICollation coll = null;
if (langDef.WritingSystem.CollationCount > 0)
coll = langDef.WritingSystem.get_Collation(0);
if (coll == null)
coll = CollationClass.Create();
langDef.WritingSystem.set_Collation(0, coll);
return coll;
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// <param name="langDef"></param>
/// <returns>icuRules string for first collation, or empty string if no icu rules were found for given language definition</returns>
/// ------------------------------------------------------------------------------------
protected static string GetIcuRules(LanguageDefinition langDef)
{
string icuRules = "";
if (langDef.WritingSystem.CollationCount > 0)
icuRules = langDef.WritingSystem.get_Collation(0).IcuRules;
if (icuRules == null)
icuRules = "";
return icuRules;
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
private void SetupSortTab(LanguageDefinition langDef)
{
if (m_langDefCurrent.BaseLocale != null)
{
btnSimilarWs.SelectedLocaleId = m_langDefCurrent.BaseLocale;
}
else
{
System.ComponentModel.ComponentResourceManager resources =
new System.ComponentModel.ComponentResourceManager(typeof(WritingSystemPropertiesDialog));
// apply default text
btnSimilarWs.Text = (string)resources.GetObject("btnSimilarWs.Text");
}
SetupICURulesAndBtnSimilarWs();
// Copy the ICU rules from the first collation if it exists.
if (langDef.WritingSystem.CollationCount > 0)
{
string icuRules = GetIcuRules(langDef);
if (txtIcuRules.Enabled)
txtIcuRules.Text = icuRules;
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
private LanguageDefinition ReloadLangDefFromExistingLangDefInLanguageDir(LanguageDefinition langDef)
{
ILgWritingSystemFactory qwsf = langDef.WritingSystem.WritingSystemFactory;
Debug.Assert(langDef.IcuLocaleOriginal != langDef.WritingSystem.IcuLocale);
string origIcuLocale = langDef.IcuLocaleOriginal;
string locale = langDef.WritingSystem.IcuLocale;
langDef.ReleaseRootRb(); // Ensure this is clear before setting to null.
int indexToReplace = FinalLanguageDefns.IndexOf(langDef);
langDef = null;
langDef = CreateLanguageDefFromXml(qwsf, locale);
Debug.Assert(langDef.IcuLocaleOriginal == langDef.WritingSystem.IcuLocale);
langDef.IcuLocaleTarget = origIcuLocale;
// replace the existing language definition with this one.
Debug.Assert(langDef != null);
FinalLanguageDefns.RemoveAt(indexToReplace);
FinalLanguageDefns.Insert(indexToReplace, langDef);
if (indexToReplace == m_langDefCurrentIndex)
{
EstablishCurrentLangDefFromSelectedIndex();
SetupDialogFromCurrentLanguageDefinition();
}
return langDef;
}
/// <summary>
/// Adds the default word-forming character overrides to the list of valid
/// characters for each vernacular writing system that is using the old
/// valid characters representation.
/// </summary>
/// <param name="cache">The cache.</param>
void AddDefaultWordformingOverridesIfNeeded(FdoCache cache)
{
ILgWritingSystemFactory lgwsf = cache.LanguageWritingSystemFactoryAccessor;
foreach (ILgWritingSystem wsObj in cache.LangProject.VernWssRC)
{
IWritingSystem ws = lgwsf.get_EngineOrNull(wsObj.Hvo);
string validCharsSrc = ws.ValidChars;
if (!ValidCharacters.IsNewValidCharsString(validCharsSrc))
{
LanguageDefinition langDef = new LanguageDefinition(ws);
ValidCharacters valChars = ValidCharacters.Load(langDef);
valChars.AddDefaultWordformingCharOverrides();
ws.ValidChars = langDef.ValidChars = valChars.XmlString;
using (new SuppressSubTasks(cache))
{
ws.SaveIfDirty(cache.DatabaseAccessor);
}
langDef.Serialize();
}
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------
protected virtual bool IsLocaleInLanguagesDir(LanguageDefinition finalLangDef)
{
return finalLangDef.IsLocaleInLanguagesDir();
}