protected void Page_Load(object sender, EventArgs e)
{
rootFolder = LoadConfig();
if (!IsPostBack) {
Session["CurrentPath"] = "\\";
Refresh();
}
FeedLink.NavigateUrl = "RecentItemFeed.svc/feed"; // ConfigurationSettings.AppSettings["FeedURL"];
}
private void loadButton_Click(object sender, EventArgs e)
{
using (OpenFileDialog dialog = new OpenFileDialog()) {
if (dialog.ShowDialog() == DialogResult.OK) {
using (Stream stream = new DeflateStream(File.OpenRead(dialog.FileName), CompressionMode.Decompress)) {
BinaryFormatter formatter = new BinaryFormatter();
sourceFolder = (Metafolder)formatter.Deserialize(stream);
destinationFolder = (Metafolder)formatter.Deserialize(stream);
RefreshSourceTree();
RefreshDestinationTree();
}
}
}
}
private void ScanButton_Click(object sender, RoutedEventArgs e)
{
Stopwatch timer = new Stopwatch();
ScanEngine engine = new ScanEngine();
engine.Path = PathText.Text;
timer.Start();
engine.Execute();
timer.Stop();
StatusLabel.Content = "Scan took " + timer.Elapsed.ToString();
sourceFolder = engine.Folder;
destinationFolder = new Metafolder() { SourcePath = sourceFolder.SourcePath };
FolderTree.ItemsSource = sourceFolder.Metafolders;
}
private void addButton_Click(object sender, EventArgs e)
{
Stopwatch timer = new Stopwatch();
ScanEngine engine = new ScanEngine();
engine.Path = pathText.Text;
timer.Start();
engine.Execute();
timer.Stop();
statusLabel.Text = "Scan took " + timer.Elapsed.ToString();
sourceFolder.Metafolders.Add(engine.Folder);
destinationFolder = new Metafolder() { SourcePath = sourceFolder.SourcePath };
RefreshSourceTree();
RefreshDestinationTree();
}
void Refresh()
{
currentFolder = rootFolder;
string[] folderParts = ((string)Session["CurrentPath"]).Split(new char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < folderParts.Length; i++) {
currentFolder = currentFolder.GetFolders().Find(
folder => folder.Name == folderParts[i]
);
}
List<Metafolder> folders = currentFolder.GetFolders();
List<FileInfo> files = currentFolder.GetFiles();
PageTitle.Text = currentFolder.Name;
FolderInfoLabel.Text = "";
if (folders.Count != 0) FolderInfoLabel.Text = String.Format("{0} folder{1}",
folders.Count, folders.Count == 1 ? "" : "s");
if (files.Count != 0) FolderInfoLabel.Text = String.Format("{0}{1}{2} file{3}",
FolderInfoLabel.Text, FolderInfoLabel.Text == "" ? "" : ", ", files.Count,
files.Count == 1 ? "" : "s");
PhysicalFolderList.DataSource = currentFolder.Folders;
PhysicalFolderList.DataBind();
folders.Sort((a, b) => String.Compare(a.Name, b.Name));
FolderCell.Visible = folders.Count > 0;
FolderView.Visible = folders.Count > 0;
FolderView.DataSource = folders;
FolderView.DataBind();
files.Sort((a, b) => String.Compare(a.Name, b.Name));
FileView.DataSource = files;
FileView.DataBind();
}
void Process(Metafolder folder, TreeNode node)
{
node.ImageIndex = 0;
sourceMap.Add(node, folder);
foreach (Metafolder childFolder in folder.Metafolders)
Process(childFolder, node.Nodes.Add(childFolder.Name));
foreach (MetaFile file in folder.Metafiles) {
sourceMap.Add(node.Nodes.Add(file.Name, file.Name, 1, 1), file);
}
}
private void RefreshTree(Metafolder folder, TreeView treeView)
{
treeView.BeginUpdate();
treeView.Nodes.Clear();
Process(folder, treeView.Nodes.Add(folder.SourcePath));
treeView.EndUpdate();
}
private void Process(Metafolder folder)
{
DirectoryInfo dirInfo = new DirectoryInfo(folder.SourcePath);
try {
foreach (DirectoryInfo childDir in dirInfo.GetDirectories()) {
Metafolder childFolder = new Metafolder();
childFolder.SourcePath = childDir.FullName;
Process(childFolder);
folder.Metafolders.Add(childFolder);
}
folder.Metafolders.OrderBy(x => x.Name);
} catch (Exception ex) {
}
try {
foreach (FileInfo fileInfo in dirInfo.GetFiles())
folder.Metafiles.Add(new MetaFile() { SourcePath = fileInfo.FullName, Size = fileInfo.Length });
folder.Metafiles.OrderBy(x => x.Name);
} catch (Exception ex) {
}
}
public List<Metafolder> GetFolders()
{
Dictionary<string, Metafolder> folderMerge = new Dictionary<string, Metafolder>(StringComparer.InvariantCultureIgnoreCase);
foreach (DirectoryInfo folder in folders) {
foreach (DirectoryInfo subfolder in folder.GetDirectories()) {
if ((subfolder.Attributes & FileAttributes.Hidden) == 0) {
Metafolder childFolder;
if (folderMerge.TryGetValue(subfolder.Name, out childFolder))
childFolder.Folders.Add(subfolder);
else
folderMerge.Add(subfolder.Name, childFolder = new Metafolder(subfolder));
}
}
}
foreach (Metafolder Metafolder in Metafolders) {
Metafolder childFolder;
if (folderMerge.TryGetValue(Metafolder.Name, out childFolder)) {
foreach (DirectoryInfo dirInfo in Metafolder.Folders)
if ((dirInfo.Attributes & FileAttributes.Hidden) == 0)
childFolder.Folders.Add(dirInfo);
} else
folderMerge.Add(Metafolder.Name, Metafolder);
}
return new List<Metafolder>(folderMerge.Values);
}
public static Metafolder LoadFromXml(XmlElement element)
{
Metafolder result = new Metafolder();
result.Name = element.GetAttribute("Name");
foreach (XmlElement folderElement in element.SelectNodes("Folder"))
result.Folders.Add(new System.IO.DirectoryInfo(folderElement.GetAttribute("Path")));
foreach (XmlElement MetafolderElement in element.SelectNodes("Metafolder"))
result.Metafolders.Add(Metafolder.LoadFromXml(MetafolderElement));
return result;
}