public override bool SelectType(string prompt, Type[] available, out Type chosen)
{
var dlg = new ConsoleGuiBigListBox <Type>(prompt, "Ok", true, available.ToList(), null, true);
if (dlg.ShowDialog())
{
chosen = dlg.Selected;
return(true);
}
chosen = null;
return(false);
}
public override bool SelectEnum(string prompt, Type enumType, out Enum chosen)
{
var dlg = new ConsoleGuiBigListBox <Enum>(prompt, "Ok", false, Enum.GetValues(enumType).Cast <Enum>().ToList(), null, false);
if (dlg.ShowDialog())
{
chosen = dlg.Selected;
return(true);
}
chosen = null;
return(false);
}
public override bool YesNo(string text, string caption, out bool chosen)
{
var dlg = new ConsoleGuiBigListBox <bool>(text, "Ok", false, new List <bool>(new [] { true, false }), (b) => b ? "Yes" : "No", false);
if (dlg.ShowDialog())
{
chosen = dlg.Selected;
return(true);
}
chosen = false;
return(false);
}
public override bool SelectType(DialogArgs args, Type[] available, out Type chosen)
{
var dlg = new ConsoleGuiBigListBox <Type>(args.WindowTitle, "Ok", true, available.ToList(), null, true);
if (dlg.ShowDialog())
{
chosen = dlg.Selected;
return(true);
}
chosen = null;
return(false);
}
/// <inheritdoc/>
public override bool SelectObject <T>(DialogArgs args, T[] available, out T selected)
{
if (args.AllowAutoSelect && available.Length == 1)
{
selected = available[0];
return(true);
}
var dlg = new ConsoleGuiBigListBox <T>(args.WindowTitle, "Ok", true, available, t => t.ToString(), true);
if (dlg.ShowDialog())
{
selected = dlg.Selected;
return(true);
}
selected = default(T);
return(false);
}
private void Run()
{
var commandInvoker = new CommandInvoker(_activator);
commandInvoker.CommandImpossible += (o, e) => { _activator.Show("Command Impossible because:" + e.Command.ReasonCommandImpossible); };
var commands = commandInvoker.GetSupportedCommands();
var dlg = new ConsoleGuiBigListBox <Type>("Choose Command", "Run", true, commands.ToList(), (t) => BasicCommandExecution.GetCommandName(t.Name), false);
if (dlg.ShowDialog())
{
try
{
commandInvoker.ExecuteCommand(dlg.Selected, null);
}
catch (Exception exception)
{
_activator.ShowException("Run Failed", exception);
}
}
}