public static TreeItem AddDirectory(string name, ItemType itemType, int parantId)
{
// Find parant
TreeItem parant = Volume.GetTreeItem(parantId);
// Create new TreeItem
var child = new TreeItem(Ids++, itemType, name, parant.Tag + '\\' + name);
// Create document if it is a file
if (itemType == ItemType.file)
{
var doc = new Document(DocIds++, child);
child.Document = doc;
Docs.Add(doc);
}
else
{
Drive.Write(parant, child, name, true);
}
// Add new diractory to the parant
parant.Childs.Add(child);
// Return created child
return(child);
}
public MainWindow()
{
Drive.Format(256, 4, "Artemiy");
InitializeComponent();
DrawGrid();
}
private void MenuItem_ClickCreateFile(object sender, RoutedEventArgs e)
{
string docName;
var dialog = new EnterFolderName();
dialog.Message.Text = "Enter document name";
if (dialog.ShowDialog() == true)
{
docName = dialog.ResponseText;
var menuItem = sender as MenuItem;
// Find the parant from OS
TreeItem parant = FakeOS.Volume.GetTreeItem(menuItem.Tag.ToString());
string newTag = parant.Tag + '\\' + dialog.ResponseText;
if (FakeOS.Volume.GetTreeItem(newTag) != null) // So item with this name already exists in the directory
{
MessageBox.Show(this, $"Item with name {dialog.ResponseText} already exists in the directory.",
"Confirmation", MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
// Create our new child and put it among the parants children
TreeItem child = FakeOS.AddDirectory(docName, ItemType.file, parant.Id);
// Find parant of item user want to delete in the Tree
TreeViewItem parantTVI = (TreeViewItem)LogicalTreeHelper.FindLogicalNode(FolderView, "Id" + parant.Id); //FolderView.Items.GetItemAt(0);
// Exit if the item contains data
if (parantTVI.Items.Count == 1 && parantTVI.Items[0] == null)
{
// Remove the dummy child
parantTVI.Items.Clear();
}
// Create new Tree-ViewItem for our new child
TreeViewItem childTVI = new TreeViewItem()
{
// Add the title
Header = child.Name,
// Add the path
Tag = child.Tag,
// Name for image
Name = "Id" + child.Id.ToString()
};
ContextMenu contextMenu = new ContextMenu();
MenuItem menuItemOpen = new MenuItem()
{
Header = "Open",
Tag = child.Tag
};
MenuItem menuItemRename = new MenuItem()
{
Header = "Rename",
Tag = child.Tag
};
menuItemRename.AddHandler(MenuItem.ClickEvent, new RoutedEventHandler(MenuItem_ClickRename));
contextMenu.Items.Add(menuItemRename);
menuItemOpen.AddHandler(MenuItem.ClickEvent, new RoutedEventHandler(MenuItem_ClickOpenFile));
contextMenu.Items.Add(menuItemOpen);
MenuItem menuItemDelete = new MenuItem()
{
Header = "Delete",
Tag = child.Tag
};
menuItemDelete.AddHandler(MenuItem.ClickEvent, new RoutedEventHandler(MenuItem_ClickDelete));
contextMenu.Items.Add(menuItemDelete);
childTVI.ContextMenu = contextMenu;
// Add new child Tree-ViewItem to the parant
parantTVI.Items.Add(childTVI);
FolderView.UpdateLayout();
var notBad = new NotBad();
notBad.Title += " " + docName;
if (notBad.ShowDialog() == true)
{
child.Document.Content = notBad.TextContent.Text;
Drive.Write(parant, child, child.Document.Content, false);
child.Document.LastModification = DateTime.UtcNow;
}
else
{
Drive.Write(parant, child, child.Name, false);
}
DrawGrid();
}
}