/// <summary>
/// Writes the list of valid command line arguments.
/// </summary>
private static void WriteUsage()
{
//
// Define table
//
var options = new OptionsParser <CommandLineOptions>().GetOptions();
//
// Setup layout
//
int[] columnLengths = new int[] { 25, 10, 45 };
//
// Write headings
//
Console.Write("Argument" + new string(' ', columnLengths[0] - "Argument".Length));
Console.Write("Required" + new string(' ', columnLengths[1] - "Required".Length));
Console.Write("Description" + new string(' ', columnLengths[2] - "Description".Length));
Console.Write(new string('=', Console.WindowWidth));
//
// Write table
//
foreach (var option in options.OrderByDescending(o => o.IsRequired).ThenBy(o => o.Name))
{
string[] row = new string[]
{
option.Name,
option.IsRequired ? "Y" : "N",
option.Description
};
for (int i = 0; i < row.Length; i++)
{
//
// Write max width columns
//
while (row[i].Length > columnLengths[i])
{
int x = Console.CursorLeft;
Console.Write(row[i].Substring(0, columnLengths[i]));
row[i] = row[i].Substring(columnLengths[i]);
Console.CursorLeft = x;
}
//
// Write remainder
//
Console.Write(row[i]);
Console.Write(new string(' ', columnLengths[i] - row[i].Length));
}
Console.WriteLine();
}
}
/// <summary>
/// Writes the list of valid command line arguments.
/// </summary>
private static void WriteUsage()
{
//
// Define table
//
var options = new OptionsParser<CommandLineOptions>().GetOptions();
//
// Setup layout
//
int[] columnLengths = new int[] { 25, 10, 45 };
//
// Write headings
//
Console.Write("Argument" + new string(' ', columnLengths[0] - "Argument".Length));
Console.Write("Required" + new string(' ', columnLengths[1] - "Required".Length));
Console.Write("Description" + new string(' ', columnLengths[2] - "Description".Length));
Console.Write(new string('=', Console.WindowWidth));
//
// Write table
//
foreach (var option in options.OrderByDescending(o => o.IsRequired).ThenBy(o => o.Name))
{
string[] row = new string[]
{
option.Name,
option.IsRequired ? "Y" : "N",
option.Description
};
for (int i = 0; i < row.Length; i++)
{
//
// Write max width columns
//
while (row[i].Length > columnLengths[i])
{
int x = Console.CursorLeft;
Console.Write(row[i].Substring(0, columnLengths[i]));
row[i] = row[i].Substring(columnLengths[i]);
Console.CursorLeft = x;
}
//
// Write remainder
//
Console.Write(row[i]);
Console.Write(new string(' ', columnLengths[i] - row[i].Length));
}
Console.WriteLine();
}
}
