public Stream OpenWrite()
{
try
{
if (OsmFile.FullName == string.Empty)
{
throw new ArgumentException("File name is null");
}
else if (!OsmFile.Exists)
{
OsmFile.Create();
}
if (Zipped == true)
{
if (ZipArchive != null)
{
ZipArchive.Dispose();
ZipArchive = null;
}
ZipArchive = new ZipArchive(OsmFile.OpenRead(), ZipArchiveMode.Update);
ZipArchiveEntry osmFileEntry = ZipArchive.CreateEntry(string.Format("{0}.osm", OsmFile.Name.Substring(0, OsmFile.Name.Length - OsmFile.Extension.Length)));
return(osmFileEntry.Open());
}
else
{
return(OsmFile.OpenWrite());
}
} catch (Exception ex)
{
LogHelper.LogException(ex);
return(null);
}
}
