private void button1_Click(object sender, EventArgs e)
{
try
{
listBox1.Items.Clear();
//ThreadPool.QueueUserWorkItem(filesearch);
FilesearchWorker.RunWorkerAsync();
}
catch (Exception)
{
throw;
}
}
//delegate void AddListItemDelegate(string name);
//private void updatelistbox(string foldname)
//{
// try
// {
// listBox1.Items.Add(foldname);
// }
// catch (Exception)
// {
// throw;
// }
//}
//private void filesearch(object state)
//{
// try
// {
// toolStripStatusLabel1.Text = ("Getting Directory: " + textBox1.Text);
// DirectoryInfo di = new DirectoryInfo(textBox1.Text);
// foreach (var fold in di.GetDirectories("*.v2"))
// {
// toolStripStatusLabel1.Text = ("Getting Directory: " + fold.Name);
// foreach (var fi in fold.GetFiles("NTUSER.DAT"))
// {
// if (fi.Length <= 262144)
// {
// BeginInvoke(new AddListItemDelegate(updatelistbox), fold.Name);
// }
// }
// }
// toolStripStatusLabel1.Text = ("Done");
// }
// catch (Exception ex)
// {
// MessageBox.Show(("Error occurred: " + ex.Message));
// toolStripStatusLabel1.Text = ("Error: " + ex.Message);
// throw;
// }
//}
private void FilesearchWorker_DoWork(object sender, DoWorkEventArgs e)
{
try
{
toolStripStatusLabel1.Text = ("Getting Directory: " + textBox1.Text);
DirectoryInfo di = new DirectoryInfo(textBox1.Text);
numdirs = di.GetDirectories("*.v2").Length;
int i = 0;
double percentdone = ((double)i / numdirs) * 100.0;
foreach (var fold in di.GetDirectories("*.v2"))
{
if (FilesearchWorker.CancellationPending == true)
{
toolStripStatusLabel1.Text = "Cancelled!";
break;
}
i++;
percentdone = ((double)i / numdirs) * 100.0;
toolStripStatusLabel1.Text = ("Getting Directory " + i + ": " + fold.Name);
foreach (var fi in fold.GetFiles("NTUSER.DAT"))
{
if (FilesearchWorker.CancellationPending == true)
{
toolStripStatusLabel1.Text = "Cancelled!";
break;
}
if (fi.Length <= 262144)
{
//BeginInvoke(new AddListItemDelegate(updatelistbox), fold.Name);
FilesearchWorker.ReportProgress((int)percentdone, fold.Name);
}
else
{
//MessageBox.Show(("Progress: 100/" + numdirs + "*" + i + "=" + (100 / numdirs) * i));
FilesearchWorker.ReportProgress((int)percentdone, null);
}
}
}
toolStripStatusLabel1.Text = ("Done");
}
catch (Exception ex)
{
MessageBox.Show(("Error occurred: " + ex.Message));
toolStripStatusLabel1.Text = ("Error: " + ex.Message);
throw;
}
}
private void button2_Click(object sender, EventArgs e)
{
FilesearchWorker.CancelAsync();
}