internal override ConsoleControl GetContent()
{
ConsolePanel content = new ConsolePanel();
content.Width = ConsoleApp.Current.LayoutRoot.Width / 2;
content.Height = ConsoleApp.Current.LayoutRoot.Height / 2;
Label messageLabel = content.Add(new Label()
{
Text = Message, X = 2, Y = 2
});
TextBox = TextBox ?? new TextBox()
{
Foreground = ConsoleColor.Black, Background = ConsoleColor.White
};
content.Add(TextBox).CenterHorizontally();
TextBox.Y = 4;
content.SynchronizeForLifetime(nameof(content.Bounds), () => { TextBox.Width = content.Width - 4; }, content);
TextBox.KeyInputReceived.SubscribeForLifetime((k) =>
{
if (k.Key == ConsoleKey.Enter)
{
Dialog.Dismiss();
}
}, TextBox);
TextBox.AddedToVisualTree.SubscribeOnce(() => TextBox.Application.QueueAction(() => TextBox.TryFocus()));
return(content);
}
public static void ShowRichTextInput(ConsoleString message, Action <ConsoleString> resultCallback, Action cancelCallback = null, bool allowEscapeToCancel = true, int maxHeight = 12, TextBox inputBox = null, ConsoleString initialValue = null)
{
ConsoleApp.AssertAppThread();
if (ConsoleApp.Current == null)
{
throw new InvalidOperationException("There is no console app running");
}
ConsolePanel content = new ConsolePanel();
content.Width = ConsoleApp.Current.LayoutRoot.Width / 2;
content.Height = ConsoleApp.Current.LayoutRoot.Height / 2;
var dialog = new Dialog(content);
dialog.MaxHeight = maxHeight;
dialog.AllowEscapeToCancel = allowEscapeToCancel;
dialog.Cancelled.SubscribeForLifetime(() => { if (cancelCallback != null)
{
cancelCallback();
}
}, dialog);
Label messageLabel = content.Add(new Label()
{
Text = message, X = 2, Y = 2
});
if (inputBox == null)
{
inputBox = new TextBox()
{
Foreground = ConsoleColor.Black, Background = ConsoleColor.White
};
}
if (initialValue != null)
{
inputBox.Value = initialValue;
}
content.Add(inputBox).CenterHorizontally();
inputBox.Y = 4;
content.SynchronizeForLifetime(nameof(Bounds), () => { inputBox.Width = content.Width - 4; }, content);
inputBox.KeyInputReceived.SubscribeForLifetime((k) =>
{
if (k.Key == ConsoleKey.Enter)
{
ConsoleApp.Current.LayoutRoot.Controls.Remove(dialog);
resultCallback(inputBox.Value);
}
}, inputBox);
ConsoleApp.Current.LayoutRoot.Controls.Add(dialog);
inputBox.TryFocus();
}
public static void ShowRichTextInput(ConsoleString message, Action<ConsoleString> resultCallback, Action cancelCallback = null, bool allowEscapeToCancel = true, int maxHeight = 12, TextBox inputBox = null)
{
if (ConsoleApp.Current == null)
{
throw new InvalidOperationException("There is no console app running");
}
ConsolePanel content = new ConsolePanel();
content.Width = ConsoleApp.Current.LayoutRoot.Width / 2;
content.Height = ConsoleApp.Current.LayoutRoot.Height / 2;
var dialog = new Dialog(content);
dialog.MaxHeight = maxHeight;
dialog.AllowEscapeToCancel = allowEscapeToCancel;
dialog.Cancelled.SubscribeForLifetime(() => { if (cancelCallback != null) cancelCallback(); }, dialog.LifetimeManager);
Label messageLabel = content.Add(new Label() { Text = message, X = 2, Y = 2 });
if (inputBox == null)
{
inputBox = new TextBox() { Foreground = ConsoleColor.Black, Background = ConsoleColor.White };
}
content.Add(inputBox).CenterHorizontally();
inputBox.Y = 4;
content.SynchronizeForLifetime(nameof(Bounds), () => { inputBox.Width = content.Width - 4; }, content.LifetimeManager);
inputBox.KeyInputReceived.SubscribeForLifetime((k) =>
{
if (k.Key == ConsoleKey.Enter)
{
resultCallback(inputBox.Value);
ConsoleApp.Current.LayoutRoot.Controls.Remove(dialog);
}
}, inputBox.LifetimeManager);
ConsoleApp.Current.LayoutRoot.Controls.Add(dialog);
inputBox.TryFocus();
}
