/// <summary>
/// Shows the question dialog.
/// </summary>
/// <param name="control">The user control.</param>
/// <param name="title">The message title.</param>
/// <param name="msg">The message content.</param>
/// <returns>True if the user agree</returns>
public static async Task <Boolean> ShowQuestionDialog(this UserControl control, String title, String msg)
{
var metroWindow = MetroWindow.GetWindow(control) as MetroWindow;
MessageDialogResult res = await metroWindow.ShowMessageAsync(title, msg, MessageDialogStyle.AffirmativeAndNegative);
return(res == MessageDialogResult.Affirmative);
}
private static MetroWindow GetMetroWindowFromScreen(this IViewAware screen)
{
var uiElement = screen?.GetView() as DependencyObject;
if (uiElement == null)
{
throw new InvalidOperationException($"The view for {typeof(Screen).Name} is not a dependency object");
}
var metroWindow = MetroWindow.GetWindow(uiElement) as MetroWindow;
if (metroWindow == null)
{
throw new InvalidOperationException($"Unable to get metro window from screen '{typeof(Screen).Name}'");
}
return(metroWindow);
}
/// <summary>
/// Gets the window.
/// </summary>
/// <param name="connector">The Oracle connector.</param>
/// <returns>The Active Window</returns>
public static MetroWindow GetWindow(this UserControl control)
{
return(MetroWindow.GetWindow(control) as MetroWindow);
}
/// <summary>
/// Shows a pop up dialog
/// </summary>
/// <param name="control">The user control.</param>
/// <param name="title">The message title.</param>
/// <param name="msg">The message content.</param>
public static async Task ShowDialog(this UserControl control, String title, String msg)
{
var metroWindow = MetroWindow.GetWindow(control) as MetroWindow;
MessageDialogResult res = await metroWindow.ShowMessageAsync(title, msg, MessageDialogStyle.Affirmative);
}
