private void btnSave_Click(object sender, EventArgs e)
{
var settings = new Settings();
settings.SnapshotsDir = txtSnapshotsDir.Text;
_frmMain.UpdateSettings(settings);
Close();
}
private void FrmMain_Load(object sender, EventArgs e)
{
var file = Path.Combine(_rootDir, _saveFile);
if (File.Exists(file))
{
_settings = LoadFile(Path.Combine(_rootDir, _saveFile));
}
else
{
_settings = new Settings();
_settings.SnapshotsInterval = 1000*60*5; // 5 min
_settings.SnapshotsEnabled = false;
_settings.SnapshotsDir = Path.Combine(_rootDir, "Snapshots");
}
if (_settings.SnapshotsEnabled)
StartSnapshots();
}
private void SaveFile(string file, Settings settings)
{
var ms = new MemoryStream();
var ser = new DataContractJsonSerializer(typeof(Settings));
ser.WriteObject(ms, settings);
ms.Position = 0;
var r = new StreamReader(ms);
File.WriteAllText(file, r.ReadToEnd());
}
public void UpdateSettings(Settings settings)
{
SaveFile(Path.Combine(_rootDir, _saveFile), settings);
_settings = settings;
}
