internal override ConsoleControl GetContent()
{
if (Options == null || Options.Count == 0)
{
throw new ArgumentException("You need to specify at least one button");
}
if (Mode == DialogButtonsPresentationMode.Buttons)
{
ConsolePanel dialogContent = new ConsolePanel();
ScrollablePanel messagePanel = dialogContent.Add(new ScrollablePanel()).Fill(padding: new Thickness(0, 0, 1, 3));
Label messageLabel = messagePanel.ScrollableContent.Add(new Label()
{
Mode = LabelRenderMode.MultiLineSmartWrap, Text = Message
}).FillHorizontally(padding: new Thickness(3, 3, 0, 0));
StackPanel buttonPanel = dialogContent.Add(new StackPanel()
{
Margin = 1, Height = 1, Orientation = Orientation.Horizontal
}).FillHorizontally(padding: new Thickness(1, 0, 0, 0)).DockToBottom(padding: 1);
foreach (var option in Options)
{
var myOption = option;
Button b = new Button()
{
Text = option.DisplayText
};
b.Pressed.SubscribeOnce(() =>
{
SelectedOption = myOption;
Dialog.Dismiss();
});
buttonPanel.Controls.Add(b);
}
buttonPanel.Controls.Last().AddedToVisualTree.SubscribeOnce(() => buttonPanel.Application.QueueAction(() => { buttonPanel.Controls.Last().TryFocus(); }));
return(dialogContent);
}
else
{
Grid optionsGrid = new Grid(Options.Select(o => o as object).ToList());
optionsGrid.MoreDataMessage = "More options below".ToYellow();
optionsGrid.EndOfDataMessage = "End of menu";
optionsGrid.VisibleColumns.Remove(optionsGrid.VisibleColumns.Where(v => v.ColumnName.ToString() == nameof(DialogOption.Id)).Single());
optionsGrid.VisibleColumns[0].WidthPercentage = 1;
optionsGrid.VisibleColumns[0].ColumnDisplayName = Message.IsUnstyled ? Message.ToYellow() : Message;
optionsGrid.VisibleColumns[0].OverflowBehavior = new TruncateOverflowBehavior();
(optionsGrid.VisibleColumns[0].OverflowBehavior as TruncateOverflowBehavior).ColumnWidth = 0;
optionsGrid.SelectedItemActivated += () =>
{
this.SelectedOption = optionsGrid.SelectedItem as DialogOption;
Dialog.Dismiss();
};
optionsGrid.AddedToVisualTree.SubscribeOnce(() => optionsGrid.Application.QueueAction(() => { optionsGrid.TryFocus(); }));
return(optionsGrid);
}
}
public ProgressOperationManagerControl(ProgressOperationsManager manager)
{
this.manager = manager;
this.scrollablePanel = Add(new ScrollablePanel()).Fill();
operationsStackPanel = scrollablePanel.ScrollableContent.Add(new StackPanel() { Orientation = Orientation.Vertical, AutoSize=true }).FillHoriontally();
noNotificationsLabel = Add(new Label() { Text = "No notifications".ToConsoleString(), X=1, Y=1 });
manager.Operations.SynchronizeForLifetime(Operations_Added, Operations_Removed, Operations_Changed, this.LifetimeManager);
}
public LogTailControl()
{
scrollPanel = Add(new ScrollablePanel()).Fill();
logStack = scrollPanel.ScrollableContent.Add(new StackPanel()
{
Orientation = Orientation.Vertical
}).FillHorizontally();
}
public LogTailControl()
{
scrollPanel = Add(new ScrollablePanel()).Fill();
logLabel = scrollPanel.ScrollableContent.Add(new Label()
{
Text = ConsoleString.Empty, Mode = LabelRenderMode.ManualSizing
}).FillHorizontally();
this.SubscribeForLifetime(nameof(Background), () =>
{
scrollPanel.Background = Background;
logLabel.Background = Background;
}, this);
}
public ProgressOperationManagerControl(ProgressOperationsManager manager)
{
this.manager = manager;
this.scrollablePanel = Add(new ScrollablePanel()).Fill();
operationsStackPanel = scrollablePanel.ScrollableContent.Add(new StackPanel()
{
Orientation = Orientation.Vertical, AutoSize = true
}).FillHorizontally();
noNotificationsLabel = Add(new Label()
{
Text = "No notifications".ToConsoleString(), X = 1, Y = 1
});
manager.Operations.SynchronizeForLifetime(Operations_Added, Operations_Removed, Operations_Changed, this);
}
public static void ShowMessage(ConsoleString message, Action <DialogButton> resultCallback, bool allowEscapeToCancel = true, int maxHeight = 10, params DialogButton [] buttons)
{
ConsoleApp.AssertAppThread();
if (buttons.Length == 0)
{
throw new ArgumentException("You need to specify at least one button");
}
ConsolePanel dialogContent = new ConsolePanel();
Dialog dialog = new Dialog(dialogContent);
dialog.MaxHeight = maxHeight;
dialog.AllowEscapeToCancel = allowEscapeToCancel;
dialog.Cancelled.SubscribeForLifetime(() => { resultCallback(null); }, dialog);
ScrollablePanel messagePanel = dialogContent.Add(new ScrollablePanel()).Fill(padding: new Thickness(0, 0, 1, 3));
Label messageLabel = messagePanel.ScrollableContent.Add(new Label()
{
Mode = LabelRenderMode.MultiLineSmartWrap, Text = message
}).FillHorizontally(padding: new Thickness(3, 3, 0, 0));
StackPanel buttonPanel = dialogContent.Add(new StackPanel()
{
Margin = 1, Height = 1, Orientation = Orientation.Horizontal
}).FillHorizontally(padding: new Thickness(1, 0, 0, 0)).DockToBottom(padding: 1);
Button firstButton = null;
foreach (var buttonInfo in buttons)
{
var myButtonInfo = buttonInfo;
Button b = new Button()
{
Text = buttonInfo.DisplayText
};
b.Pressed.SubscribeForLifetime(() =>
{
ConsoleApp.Current.LayoutRoot.Controls.Remove(dialog);
resultCallback(myButtonInfo);
}, dialog);
buttonPanel.Controls.Add(b);
firstButton = firstButton ?? b;
}
ConsoleApp.Current.LayoutRoot.Controls.Add(dialog);
}