public FormPropertiesFile(TreeNodeFile f)
{
InitializeComponent();
this.textBoxTitle.Text = f.GetName();
if (f.GetSize() >= 0)
{
this.textBoxDescription.Text += "File Size: " + f.GetSize() + " bytes\r\n";
}
this.textBoxDescription.Text += "Creation date : " + f.GetDate().ToString();
this.Text = f.GetName() + " - Properties";
}
/// <summary>
/// Causes tree node to get its child nodes
/// </summary>
public override void LoadTreeNodeChilds()
{
if (true == isNodesLoaded)
{
return;
}
this.Nodes.Clear();
var files = disk.Files;
if (null != files)
{
this.files = new ArrayList();
foreach (DataBase.File f in files)
{
TreeNodeFile nf = new TreeNodeFile(f, (TreeViewCatalog)this.TreeView);
this.files.Add(nf);
if (f.Attributes == 1)
{
this.Nodes.Add(nf);
}
}
}
isNodesLoaded = true;
}
private TreeNodeFile GoToFile(TreeNodeFile parent, long fileId)
{
if (parent.InternalFile.Id == fileId)
{
return parent;
}
foreach (TreeNode tn in parent.ChildNodes)
{
if (tn is TreeNodeFile)
{
TreeNodeFile tnf = (TreeNodeFile)tn;
if (tnf.InternalFile.Attributes == 1)
{
TreeNodeFile tf = GoToFile(tnf, fileId);
if (null != tf)
{
return tf;
}
}
}
}
return null;
}