public StandardWindowInstance(BaseIconWindow window)
{
_window = window ?? throw new ArgumentNullException(nameof(window));
Window.Closing += Window_Closing;
Window.Closed += Window_Closed;
}
protected virtual async Task ShowAsync(IWindowControl windowContent, bool isModal, string title)
{
// Create the window
var window = new BaseIconWindow();
// Configure the window
ConfigureWindow(window, windowContent);
// Set the window instance
windowContent.WindowInstance = new StandardWindowInstance(window);
// Set the title
if (title != null)
{
windowContent.WindowInstance.Title = title;
}
if (isModal)
{
// Show the window as a dialog
window.ShowDialog();
}
else
{
var tcs = new TaskCompletionSource <object>();
void Window_Closed(object sender, EventArgs e)
{
window.Closed -= Window_Closed;
tcs.TrySetResult(null);
}
window.Closed += Window_Closed;
// Show the window
window.Show();
// Wait for the window to close
await tcs.Task;
}
}
