public static string Serialize(RecoveryState recoveryState)
{
var str = new StringBuilder();
str.AppendLine(string.Join(",", recoveryState.SelectionIndices));
str.AppendLine(string.Join <ImageSet>(";", recoveryState.ImageSets));
return(str.ToString());
}
/// <summary>
/// Update the status message
/// </summary>
/// <param name="imagesSorted">Number of images sorted</param>
private void UpdateStatus(int imagesSorted)
{
this.StatusLabel.Text = $"{imagesSorted} of {_totalImages} images sorted";
using (var fout = new StreamWriter(RecoveryState.RestoreFile))
{
fout.WriteLine(RecoveryState.Serialize(new RecoveryState(_selectionIndices, _imageSets)));
}
}
/// <summary>
/// Restore from a crashed run.
/// </summary>
/// <param name="sender">Not used</param>
/// <param name="e">Not used</param>
private void RestoreButton_Click(object sender, EventArgs e)
{
if (!File.Exists(RecoveryState.RestoreFile))
{
MessageBox.Show("No recovery data exists!");
return;
}
RecoveryState state;
using (var fin = new StreamReader(RecoveryState.RestoreFile))
{
state = RecoveryState.Deserialize(fin.ReadToEnd());
}
var imageSorter = new ImageSorter(state.ImageSets.ToList(), state.SelectionIndices);
this.Visible = false;
imageSorter.ShowDialog();
this.Close();
}
