private bool CheckFormat()
{
bool result = false;
try {
int fileVer;
// remove a deprecated features
if (fFormat == GEDCOMFormat.gf_Native)
{
GDMHeader header = fTree.Header;
GDMTag tag;
tag = header.FindTag("_ADVANCED", 0);
if (tag != null)
{
header.DeleteTag("_ADVANCED");
}
tag = header.FindTag("_EXT_NAME", 0);
if (tag != null)
{
header.DeleteTag("_EXT_NAME");
}
fileVer = ConvertHelper.ParseInt(header.Source.Version, GKData.APP_FORMAT_DEFVER);
}
else
{
fileVer = -1;
}
fProgress.ProgressInit(LangMan.LS(LSID.LSID_FormatCheck), 100);
try {
bool xrefValid = true;
bool isExtraneous = (fFormat != GEDCOMFormat.gf_Native);
int progress = 0;
int num = fTree.RecordsCount;
for (int i = 0; i < num; i++)
{
GDMRecord rec = fTree[i];
CheckRecord(rec, fileVer);
if (isExtraneous && xrefValid && !CheckRecordXRef(rec))
{
xrefValid = false;
}
int newProgress = (int)Math.Min(100, ((i + 1) * 100.0f) / num);
if (progress != newProgress)
{
progress = newProgress;
fProgress.ProgressStep(progress);
}
}
// obsolete: AppHost.StdDialogs.ShowQuestionYN(LangMan.LS(LSID.LSID_IDsCorrectNeed))
if (!xrefValid)
{
ConvertIdentifiers();
}
fTree.TrimExcess();
result = true;
} finally {
fProgress.ProgressDone();
}
} catch (Exception ex) {
Logger.WriteError("GEDCOMChecker.CheckFormat()", ex);
AppHost.StdDialogs.ShowError(LangMan.LS(LSID.LSID_CheckGedComFailed));
}
return(result);
}
public static bool CheckGEDCOMFormat(GDMTree tree, IBaseContext baseContext, IProgressController pc)
{
if (tree == null)
{
throw new ArgumentNullException("tree");
}
if (baseContext == null)
{
throw new ArgumentNullException("baseContext");
}
if (pc == null)
{
throw new ArgumentNullException("pc");
}
bool result = false;
try {
GEDCOMFormat format = GEDCOMProvider.GetGEDCOMFormat(tree);
int fileVer;
// remove a deprecated features
if (format == GEDCOMFormat.gf_Native)
{
GDMHeader header = tree.Header;
GDMTag tag;
tag = header.FindTag("_ADVANCED", 0);
if (tag != null)
{
header.DeleteTag("_ADVANCED");
}
tag = header.FindTag("_EXT_NAME", 0);
if (tag != null)
{
header.DeleteTag("_EXT_NAME");
}
fileVer = ConvertHelper.ParseInt(header.Source.Version, GKData.APP_FORMAT_DEFVER);
}
else
{
fileVer = -1;
}
pc.ProgressInit(LangMan.LS(LSID.LSID_FormatCheck), 100);
try {
bool xrefValid = true;
bool isExtraneous = (format != GEDCOMFormat.gf_Native);
int progress = 0;
int num = tree.RecordsCount;
for (int i = 0; i < num; i++)
{
GDMRecord rec = tree[i];
CheckRecord(baseContext, tree, rec, format, fileVer);
if (isExtraneous && xrefValid && !CheckRecordXRef(rec))
{
xrefValid = false;
}
int newProgress = (int)Math.Min(100, ((i + 1) * 100.0f) / num);
if (progress != newProgress)
{
progress = newProgress;
pc.ProgressStep(progress);
}
}
// obsolete: AppHost.StdDialogs.ShowQuestionYN(LangMan.LS(LSID.LSID_IDsCorrectNeed))
if (!xrefValid)
{
ConvertIdentifiers(tree, pc);
}
result = true;
} finally {
pc.ProgressDone();
}
} catch (Exception ex) {
Logger.LogWrite("GEDCOMChecker.CheckGEDCOMFormat(): " + ex.Message);
AppHost.StdDialogs.ShowError(LangMan.LS(LSID.LSID_CheckGedComFailed));
}
return(result);
}