public virtual void WriteTypeContent(TypeHelpRequest helpRequest)
{
var consoleWidth = GetConsoleWidth();
var argumentHelps = GetHelpForProperties(helpRequest.Type).OrderByDescending(x => x.Priority).ToList();
if (argumentHelps.Count == 0)
{
OnNoPropertyHelpAvailable();
return;
}
int longestNameWidth = argumentHelps.Select(a => a.PropertyName.Length).Max() + 2;
int longestAliasWidth = argumentHelps.Select(a => a.AliasString.Length).Max() + 4;
int descriptionWidth = consoleWidth - longestNameWidth - longestAliasWidth;
int leftWidth = consoleWidth - descriptionWidth;
foreach (ArgumentHelp argumentHelp in argumentHelps)
{
BeforerArgument(argumentHelp);
WriteArgument(argumentHelp, longestNameWidth, longestAliasWidth, descriptionWidth, leftWidth);
AfterArgument(argumentHelp);
}
}
/// <summary>Prints the help.</summary>
/// <param name="type">Type of the argument.</param>
public void PrintTypeHelp(Type type)
{
var helpRequest = new TypeHelpRequest(type);
WriteTypeHeader(helpRequest);
WriteTypeContent(helpRequest);
WriteTypeFooter(helpRequest);
}
public virtual void WriteTypeHeader(TypeHelpRequest helpRequest)
{
if (helpRequest.Type.IsCommandType())
{
Console.WriteLine($"Help for the '{GetCommandName(helpRequest.Type)}' command");
Console.WriteLine();
return;
}
if (helpRequest.Type.IsClass)
{
Console.WriteLine("Help for the command line arguments that are supported");
Console.WriteLine();
}
}
/// <summary>Writes the footer for a type help request.</summary>
/// <param name="helpRequest"></param>
public virtual void WriteTypeFooter(TypeHelpRequest helpRequest)
{
WriteSeparator();
}