// Build the base treeview
private void ExplorerTv_Loaded(object sender, RoutedEventArgs e)
{
//create root node "Computer"
ExplorerTvItem computer = new ExplorerTvItem();
computer.TV.Header = "Computer";
computer.ItemType = ExplorerTvItem.NodeType.Computer;
computer.IsExpanded = true;
((TreeView)sender).Items.Add(computer);
//add HDDs to computer treenode
DriveInfo[] drives = DriveInfo.GetDrives();
foreach (DriveInfo drive in drives)
{
if (drive.DriveType == DriveType.Fixed)
{
ExplorerTvItem hdd = new ExplorerTvItem();
hdd.Header = drive.Name;
hdd.Tag = drive.Name;
hdd.ItemType = ExplorerTvItem.NodeType.Hdd;
hdd.Items.Add(dummyNode);
hdd.Expanded += new RoutedEventHandler(Folder_Expanded);
computer.Items.Add(hdd);
}
}
}
// store current FilesList to selected TreeView Item
private void TVItemStoreFiles()
{
ExplorerTvItem item = ExplorerTv.SelectedItem as ExplorerTvItem;
if (NormalMode.IsChecked)
{
item.TVItemFiles = new List <ItemDG>();
foreach (ItemDG items in FilesList)
{
item.TVItemFiles.Add(items);
}
}
}
// Get the treeview selected item full path
private void ExplorerTv_SelectedItemChanged(object sender, RoutedPropertyChangedEventArgs <object> e)
{
try
{
// define the new item
ExplorerTvItem item = (ExplorerTvItem)e.NewValue;
folderPath = item.Tag.ToString();
if (NormalMode.IsChecked)
{
// Reset the files list
FilesList.Clear();
// check if the selected item already contain a file list
if (item.TVItemFiles != null)
{
foreach (ItemDG items in item.TVItemFiles)
{
FilesList.Add(items);
}
}
else
{
// create the folder's file list
foreach (string s in Directory.GetFiles(folderPath))
{
string name = System.IO.Path.GetFileNameWithoutExtension(s);
string ext = (System.IO.Path.GetExtension(s)).TrimStart((".").ToCharArray());
FilesList.Add(new ItemDG(FilesList.Count + 1, name)
{
Checked = true, DotExt = ext
});
}
}
// fill the Files DG
FillFilesDG(0);
// Check if the replace textbox text is still valide
ReplaceTxtShowWarning();
}
//enabled treeview buttons
else
{
AddFolderBtn.IsEnabled = AddSubFoldersBtn.IsEnabled = true;
}
}
catch (Exception) { }
}
/*private void ExplorerTv_Loaded(object sender, RoutedEventArgs e)
* {
* //add local network computers as root nodes
* DirectoryEntry root = new DirectoryEntry("WinNT:");
* foreach (DirectoryEntry computers in root.Children)
* {
* foreach (DirectoryEntry computer in computers.Children)
* {
* if (computer.Name != "CLEMENT" && computer.Name != "Schema")
* {
* ExplorerTvItem networkComputer = new ExplorerTvItem();
* networkComputer.TV.Header = computer.Name;
* networkComputer.ItemType = ExplorerTvItem.NodeType.Computer;
* networkComputer.IsExpanded = true;
* ((TreeView)sender).Items.Add(networkComputer);
*
* //string _tempstring = @"\\WORKGROUP\" + computer.Name + "\\share";
* //Debug.WriteLine(@"\\WORKGROUP\" + computer.Name + "\share");
* //var folders = Directory.GetDirectories(@"\\WORKGROUP\" + computer.Name + "\\share");
* //foreach (var dir in folders)
* //{
* // ExplorerTvItem folder = new ExplorerTvItem();
* // folder.Header = dir.ToString();
* // //folder.Tag = dir.FullName;
* // folder.ItemType = ExplorerTvItem.NodeType.Folder;
* // networkComputer.Items.Add(folder);
* //}
*
*
* }
* }
* }
* }*/
// Dynamically fill the treview
private void Folder_Expanded(object sender, RoutedEventArgs e)
{
ExplorerTvItem item = (ExplorerTvItem)sender;
if (item.Items.Count == 1 && item.Items[0] == dummyNode)
{
item.Items.Clear();
try
{
// create the unhidden subfolder list
var directory = new DirectoryInfo(item.Tag.ToString()).GetDirectories().Where(x => (x.Attributes & FileAttributes.Hidden) == 0);
// add the list the the expanded item
foreach (var dir in directory)
{
ExplorerTvItem folder = new ExplorerTvItem();
folder.Header = dir.ToString();
folder.Tag = dir.FullName;
folder.ItemType = ExplorerTvItem.NodeType.Folder;
item.Items.Add(folder);
}
// check if folders in the list contains visible subfolders to add them a dummynode
foreach (ExplorerTvItem folder in item.Items)
{
var subDir = new DirectoryInfo(folder.Tag.ToString()).GetDirectories().Where(x => (x.Attributes & FileAttributes.Hidden) == 0);
if ((subDir.ToList()).Count > 0)
{
folder.Items.Add(dummyNode);
folder.Expanded += new RoutedEventHandler(Folder_Expanded);
}
}
}
catch (Exception) { }
}
}
/*private void ExplorerTv_Loaded(object sender, RoutedEventArgs e)
{
//add local network computers as root nodes
DirectoryEntry root = new DirectoryEntry("WinNT:");
foreach (DirectoryEntry computers in root.Children)
{
foreach (DirectoryEntry computer in computers.Children)
{
if (computer.Name != "CLEMENT" && computer.Name != "Schema")
{
ExplorerTvItem networkComputer = new ExplorerTvItem();
networkComputer.TV.Header = computer.Name;
networkComputer.ItemType = ExplorerTvItem.NodeType.Computer;
networkComputer.IsExpanded = true;
((TreeView)sender).Items.Add(networkComputer);
//string _tempstring = @"\\WORKGROUP\" + computer.Name + "\\share";
//Debug.WriteLine(@"\\WORKGROUP\" + computer.Name + "\share");
//var folders = Directory.GetDirectories(@"\\WORKGROUP\" + computer.Name + "\\share");
//foreach (var dir in folders)
//{
// ExplorerTvItem folder = new ExplorerTvItem();
// folder.Header = dir.ToString();
// //folder.Tag = dir.FullName;
// folder.ItemType = ExplorerTvItem.NodeType.Folder;
// networkComputer.Items.Add(folder);
//}
}
}
}
}*/
// Dynamically fill the treview
private void Folder_Expanded(object sender, RoutedEventArgs e)
{
ExplorerTvItem item = (ExplorerTvItem)sender;
if (item.Items.Count == 1 && item.Items[0] == dummyNode)
{
item.Items.Clear();
try
{
// create the unhidden subfolder list
var directory = new DirectoryInfo(item.Tag.ToString()).GetDirectories().Where(x => (x.Attributes & FileAttributes.Hidden) == 0);
// add the list the the expanded item
foreach (var dir in directory)
{
ExplorerTvItem folder = new ExplorerTvItem();
folder.Header = dir.ToString();
folder.Tag = dir.FullName;
folder.ItemType = ExplorerTvItem.NodeType.Folder;
item.Items.Add(folder);
}
// check if folders in the list contains visible subfolders to add them a dummynode
foreach (ExplorerTvItem folder in item.Items)
{
var subDir = new DirectoryInfo(folder.Tag.ToString()).GetDirectories().Where(x => (x.Attributes & FileAttributes.Hidden) == 0);
if ((subDir.ToList()).Count > 0)
{
folder.Items.Add(dummyNode);
folder.Expanded += new RoutedEventHandler(Folder_Expanded);
}
}
}
catch (Exception) { }
}
}
// Build the base treeview
private void ExplorerTv_Loaded(object sender, RoutedEventArgs e)
{
//create root node "Computer"
ExplorerTvItem computer = new ExplorerTvItem();
computer.TV.Header = "Computer";
computer.ItemType = ExplorerTvItem.NodeType.Computer;
computer.IsExpanded = true;
((TreeView)sender).Items.Add(computer);
//add HDDs to computer treenode
DriveInfo[] drives = DriveInfo.GetDrives();
foreach (DriveInfo drive in drives)
{
if (drive.DriveType == DriveType.Fixed)
{
ExplorerTvItem hdd = new ExplorerTvItem();
hdd.Header = drive.Name;
hdd.Tag = drive.Name;
hdd.ItemType = ExplorerTvItem.NodeType.Hdd;
hdd.Items.Add(dummyNode);
hdd.Expanded += new RoutedEventHandler(Folder_Expanded);
computer.Items.Add(hdd);
}
}
}