/// <summary>
/// Writes meta-data.
/// </summary>
private void WriteMetadata()
{
var metaProto = metaData.ToProto();
var metaProtoBytes = metaProto.ToByteArray();
writer.Write(metaProtoBytes, 0, metaProtoBytes.Length);
writer.Seek(0, 0);
metaProto.WriteDelimitedTo(writer);
}
/// <summary>
/// Creates demonstration file.
/// </summary>
private void CreateDemonstrationFile(string demonstrationName)
{
// Creates demonstration file.
var literalName = demonstrationName;
filePath = DemoDirecory + literalName + ExtensionType;
var uniqueNameCounter = 0;
while (fileSystem.File.Exists(filePath))
{
literalName = demonstrationName + "_" + uniqueNameCounter;
filePath = DemoDirecory + literalName + ExtensionType;
uniqueNameCounter++;
}
writer = fileSystem.File.Create(filePath);
metaData = new DemonstrationMetaData {
demonstrationName = demonstrationName
};
var metaProto = metaData.ToProto();
metaProto.WriteDelimitedTo(writer);
}
