private void btnBackupSelected_Click(object sender, EventArgs e)
{
if (listTargets.SelectedItems.Count == 0)
return;
var target = Backup.GetTarget(listTargets.SelectedItems[0].Text);
using (var worker = new BGWorkForm<bool>("Backing up...", "",
helper =>
{
target.Backup(helper.WorkName, helper.Progress);
}, null, true, false))
{
var result = worker.ShowDialog(this);
switch (result)
{
case DialogResult.OK:
MessageBox.Show($"Succesfully backed up \"{target.What}\"");
break;
case DialogResult.No:
throw worker.WorkException;
}
}
}
private void btnShouldCompress_Click(object sender, EventArgs e)
{
using (var worker = new BGWorkForm<Tuple<bool, long, long>>("Testing compression...", $"Testing {CompressionLevel.ToString()} {CompressionAlgo.ToString()}",
helper =>
{
using (var fileStream = File.Open(What, FileMode.Open, FileAccess.ReadWrite))
{
var length = fileStream.Length;
var result = length;
helper.SetResult(Tuple.Create(
CompressionUtil.TestCompression(fileStream, CompressionAlgo, CompressionLevel,
helper.Progress, out result),
length, result));
}
}, null, true, false))
{
var result = worker.ShowDialog(this);
switch (result)
{
case DialogResult.OK:
checkCompressed.Checked = worker.WorkResult.Item1;
MessageBox.Show($"{worker.WorkTime.ToString(@"mm\:ss\:fff")}{Environment.NewLine}" +
$"{worker.WorkResult.Item2:n0} => {worker.WorkResult.Item3:n0}" +
$" ({Math.Round(100d - ((double)worker.WorkResult.Item3 / worker.WorkResult.Item2) * 100d, 3)}%, {worker.WorkResult.Item3 - worker.WorkResult.Item2:n0})");
break;
case DialogResult.No:
MessageBox.Show(this, $"Compression failed: {worker.WorkException.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
}
}
private void MainForm_Shown(object sender, EventArgs e)
{
if (Backup.TargetCount() > 0)
{
UpdateList();
var missed = Backup.MissedTargetCount();
if (missed > 0)
{
var backupPolicy = (MissedBackupPolicy)Settings.Default.MissedBackup;
if (((backupPolicy == MissedBackupPolicy.Ask && MessageBox.Show(this,
$"{missed} file backup{(missed == 1 ? " has" : "s have")} been missed. Would you like to back {(missed == 1 ? "it" : "them")} up now?" +
Environment.NewLine + Environment.NewLine +
string.Join(Environment.NewLine, Backup.MissedTargetWhats.Take(3)) +
$"{(Backup.MissedTargetCount() > 3 ? $"{Environment.NewLine}... and {Backup.MissedTargetCount() - 3} more" : "")}",
"Missed backups", MessageBoxButtons.YesNo, MessageBoxIcon.Information) == DialogResult.No) ||
backupPolicy == MissedBackupPolicy.Never))
{
Backup.SkipTargetsToNextBackups();
return;
}
using (var worker = new BGWorkForm<bool>($"Backing up missed file{(missed > 1 ? "s" : "")}...", "",
helper =>
{
Backup.EnsureBackups(helper.WorkName, helper.Progress);
}, null, true, false))
{
var result = worker.ShowDialog(this);
switch (result)
{
case DialogResult.OK:
MessageBox.Show(this, $"Succesfully backed up missed file{(missed > 1 ? "s" : "")}",
"Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
break;
}
}
}
}
}
void DoBackups()
{
using (var worker = new BGWorkForm<bool>("Doing backups...", "",
helper =>
{
Backup.DoBackups(helper.WorkName, helper.Progress);
}, null, true, false))
{
var result = worker.ShowDialog(this);
switch (result)
{
case DialogResult.OK:
MessageBox.Show("Succesfully backed up your shit");
break;
}
}
}
