private void ConfirmButton_Click(object sender, RoutedEventArgs e)
{
if (NameText == null)
{
return;
}
var bookmark = new BookmarkNode
{
IsFolder = false,
Name = NameText,
URL = AppCore.CurrentURL,
Children = new ObservableCollection <BookmarkNode>()
};
var parent = Tree.SelectedItem;
if (parent == null)
{
Bookmarks.Add(bookmark);
}
else
{
((BookmarkNode)parent).Children.Add(bookmark);
}
WriteBookmarks();
}
protected ObservableCollection <BookmarkNode> FindParent(BookmarkNode node, ObservableCollection <BookmarkNode> root)
{
foreach (var n in root)
{
if (n == node)
{
return(root);
}
var p = FindParent(node, n.Children);
if (p != null)
{
return(p);
}
}
return(null);
}
private async void CreateNewFolder()
{
var dialog = new TextInputDialog(LocalizationHelper.Localize("Folder name"));
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
var bookmark = new BookmarkNode
{
IsFolder = true,
Name = dialog.Text,
Children = new ObservableCollection <BookmarkNode>()
};
Bookmarks.Add(bookmark);
WriteBookmarks();
}
}
private async void RenameItem(BookmarkNode bookmark)
{
var dialog = new TextInputDialog(LocalizationHelper.Localize("New name"));
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
var parent = FindParent(bookmark, Bookmarks);
if (parent != null)
{
for (int i = 0; i < parent.Count; i++)
{
if (parent[i] == bookmark)
{
bookmark.Name = dialog.Text;
parent[i] = bookmark;
WriteBookmarks();
}
}
}
}
}
