public void AddToWindow(IVindow vindow)
{
var xwtWindow = vindow.Backend as Xwt.Window;
var windowBackend = xwtWindow.GetBackend() as Xwt.GtkBackend.WindowBackend;
var toolbarBackend = this.ToGtk();
var mainBox = windowBackend.MainBox;
mainBox.PackStart(toolbarBackend, false, false, 0);
((Gtk.Box.BoxChild)mainBox[toolbarBackend]).Position = 1;
mainBox.ShowAll();
}
void ComposeAbout(IVindow window)
{
var backend = window.Backend as Window;
backend.Title = $"about {About.ApplicationName}";
VBox box = null;
Label aboutLabel = null;
if (backend.Content != null)
{
box = backend.Content as VBox;
if (box != null)
{
aboutLabel = box.Children.FirstOrDefault(c => c.Name == nameof(aboutLabel)) as Label;
if (aboutLabel != null)
{
aboutLabel.Text = About.ToString();
}
}
return;
}
;
backend.CloseRequested += (s, e) => {
e.AllowClose = false;
backend.Hide();
};
backend.Padding = 2;
backend.TransientFor = MainWindow.Backend as Window;
aboutLabel = new Label {
Name = nameof(aboutLabel),
Text = About.ToString(),
TextColor = Colors.Black,
TextAlignment = Alignment.Start,
};
box = new VBox {
Spacing = 2
};
box.PackStart(aboutLabel);
backend.Content = box;
}
public void AddToWindow(IVindow vindow)
{
}
public virtual void InitializeBackend(IVidget frontend, VidgetApplicationContext context)
{
this.Frontend = frontend as IVindow;
}