private ConfigurationReadResult ReadBinaryConfiguration([NotNull] Func <BackgroundWorker, byte[]> configurationProvider, bool useWorker = true)
{
if (configurationProvider == null)
{
throw new ArgumentNullException("configurationProvider");
}
try
{
var data = configurationProvider(useWorker ? m_worker : null);
if (data == null)
{
return(new ConfigurationReadResult(null, ReadResult.UnableToRead));
}
var info = BinaryStructure.ReadBinary <ArcticFoxConfiguration.DeviceInfo>(data);
if (info.SettingsVersion < SupportedSettingsVersion || info.FirmwareBuild < MinimumSupportedBuildNumber)
{
return(new ConfigurationReadResult(null, ReadResult.OutdatedFirmware));
}
if (info.SettingsVersion > SupportedSettingsVersion)
{
return(new ConfigurationReadResult(null, ReadResult.OutdatedToolbox));
}
var configuration = BinaryStructure.ReadBinary <ArcticFoxConfiguration>(data);
return(new ConfigurationReadResult(configuration, ReadResult.Success));
}
catch (TimeoutException)
{
return(new ConfigurationReadResult(null, ReadResult.UnableToRead));
}
}
private byte[] PrepairConfiguration(byte[] source, ArcticFoxConfiguration existedConfiguration = null)
{
var result = BinaryStructure.ReadBinary<ArcticFoxConfiguration>(m_encryption.Decode(source));
if (existedConfiguration == null)
{
SetSharedDeviceInfo(result.Info);
}
else
{
result.Info = existedConfiguration.Info;
}
return BinaryStructure.WriteBinary(result);
}
private void MonitoringProc()
{
while (true)
{
if (m_stopRequested)
{
return;
}
if (!m_isChartPaused)
{
byte[] bytes;
try
{
bytes = HidConnector.Instance.ReadMonitoringData();
}
catch (Exception)
{
break;
}
var data = BinaryStructure.ReadBinary <MonitoringData>(bytes);
var kvp = CreateMonitoringDataCollection(data);
UpdateUI(() =>
{
try
{
m_isChartUpdating = true;
UpdateSeries(kvp);
}
finally
{
m_isChartUpdating = false;
}
});
}
Thread.Sleep(RequestDataIntervalInMs);
}
if (EnsureConnection())
{
MonitoringProc();
}
}
private void OpenConfigurationFile(ArcticFoxConfiguration existedConfiguration)
{
string fileName;
using (var op = new OpenFileDialog {
Filter = FileFilters.ArcticFoxConfigFilter
})
{
if (op.ShowDialog() != DialogResult.OK)
{
return;
}
fileName = op.FileName;
}
try
{
var existedInfoBlock = existedConfiguration != null?existedConfiguration.Info.Copy() : null;
var result = existedConfiguration ?? BinaryStructure.ReadBinary <ArcticFoxConfiguration>(m_encryption.Decode(Resources.new_configuration));
var serializableConfiguration = Serializer.Read <SerializableConfiguration>(new MemoryStream(m_encryption.Decode(File.ReadAllBytes(fileName))));
if (serializableConfiguration == null)
{
InfoBox.Show("Most likely you are trying to open an obsolete configuration file. This operation is not supported.");
return;
}
BinaryStructure.ReadFromDictionary(result, serializableConfiguration.GetDictionary());
if (existedInfoBlock != null)
{
result.Info = existedInfoBlock;
}
else
{
SetSharedDeviceInfo(result.Info);
}
OpenWorkspace(result);
}
catch (Exception ex)
{
Trace.Info(ex, "An error occurred during reading saved configuration file.");
InfoBox.Show("Most likely you are trying to open an obsolete configuration file. This operation is not supported.");
}
}
