private void DiskReader_DiskReadComplete(DiskReader reader, long Elapsed, ListViewItem item)
{
Invoke(new SetTextDelegate(SetSize), new object[] { StrFormatByteSize(reader.Size), item });
Invoke(new SetTextDelegate(SetBytes), new object[] { reader.Size.ToString("#,##0"), item });
Invoke(new SetTextDelegate(SetFiles), new object[] { reader.Files.ToString("#,##0"), item });
Invoke(new SetTextDelegate(SetFolders), new object[] { reader.Folders.ToString("#,##0"), item });
}
private void DiskReader_DiskReadComplete(DiskReader reader, long Elapsed, ListViewItem item)
{
RePlot(reader);
//treemap = new TreeMapItem();
//treemap.Plot(diskReader, new System.Drawing.RectangleF(0, 0, Width, Height));
//using (Bitmap copy = new Bitmap(Width, Height))
//{
// using (Graphics clientDC = Graphics.FromImage(Image))
// {
// using (Graphics offScreenDC = Graphics.FromImage(copy))
// {
// ReDraw(offScreenDC);
// clientDC.DrawImage(copy, 0, 0);
// this.Invoke(new UpdateScreenCallback(Refresh), null);
// }
// }
//}
}
public void Load(TreeNode parent)
{
this.TreeNode = parent;
if (!Visible)
{
return;
}
currentObject = null;
disk = null;
treemap = null;
if (root != null)
{
root.Dispose();
}
root = null;
if (diskReader != null)
{
diskReader.Cancel = true;
}
diskReader = null;
if (copy != null)
{
copy.Dispose();
}
copy = null;
root = (PIDL)((PIDL)parent.Tag).Clone();
if (root.PhysicalPath.Length > 0)
{
using (Graphics g = Graphics.FromImage(Image))
{
g.Clear(Color.White);
WriteCaption(g, "Loading " + " " + root.DisplayName, new Rectangle(0, 0, this.Width, this.Height), Color.Black, true, 30f);
this.Invoke(new UpdateScreenCallback(this.Refresh), null);
}
diskReader = new DiskReader(root.PhysicalPath, null);
diskReader.DiskReadComplete += DiskReader_DiskReadComplete;
diskReader.Progress += DiskReader_Progress;
}
}