/// <summary>
/// Prints global help and list of available commands.
/// </summary>
/// <param name="commands"></param>
/// <param name="arguments">Extra help arguments. Not used at the moment.</param>
public void PrintGlobalHelp(IEnumerable <CommandInfo> commands, IEnumerable <string> arguments)
{
if (commands == null)
{
throw new ArgumentNullException(nameof(commands));
}
this._console.WriteLine(this._helpStyles.HelpHeader, "Available commands:");
// TODO: make this printer and style read-only in constructor - no changes. if style changes, instance changes...
var verySimpleStyling = new SimpleTableStyle(
this._helpStyles.HelpHeader,
this._helpStyles.CommonStyles.OddRowColor)
{
AtomicPrinting = true,
EvenRowColor = this._helpStyles.CommonStyles.EvenRowColor,
OverflowBehaviour = TableOverflowContentBehavior.Wrap,
ShowHeader = false
};
var commandInfos = commands as CommandInfo[] ?? commands.ToArray();
var commandListTable = new DataTable <CommandInfo>(
new ColumnInfo("Command Name", ColumnAlignment.Left, commandInfos.Max(cmd => cmd.CommandModelBuilder.CommandName.Length) + 2),
new ColumnInfo("Description", ColumnAlignment.Left));
foreach (var cmdInfo in commandInfos)
{
commandListTable.AddRow(cmdInfo, new[] {
" " + cmdInfo.CommandModelBuilder.CommandName,
cmdInfo.CommandModelBuilder.CommandDescription
});
}
var printer = new SimpleTablePrinter(this._console, verySimpleStyling);
printer.PrintTable(commandListTable); // TODO: printAt + 2 columns of margin, now simulated by +2 spaces to first column
// printAt() or PrintIntended(table, indentation)
this._console.WriteLine();
this._console.WriteLine(this._helpStyles.CommonStyles.Default, $"All command names are case {this._options.CommandsSensitivenes.ToString().ToLower()}.");
this._console.WriteText(this._helpStyles.CommonStyles.Default, "To receive syntax help about particular command use \"");
this._console.WriteText(this._helpStyles.HelpDefinition, $"<commandName> {this._options.FlagCharacters.SelectRandom()}{HelpCommands.SelectRandom()}");
this._console.WriteText(this._helpStyles.CommonStyles.Default, "\" or \"");
this._console.WriteText(this._helpStyles.HelpDefinition, $"{this._options.FlagCharacters.SelectRandom()}{HelpCommands.SelectRandom()} <commandName>");
this._console.WriteLine(this._helpStyles.CommonStyles.Default, "\" syntax.");
this._console.WriteLine();
}
public void Run(IConsole console)
{
var tableFrameColor = new ConsoleFontColor(Color.Silver, Color.Black);
var tableHeaderColor = new ConsoleFontColor(Color.White, Color.Black);
var tableOddRowColor = new ConsoleFontColor(Color.Silver, Color.Black);
var tableEvenRowColor = new ConsoleFontColor(Color.DimGray, Color.Black);
TableStyle tableStyle = new TableStyle(
tableFrameColor,
tableHeaderColor,
tableOddRowColor,
tableEvenRowColor,
@"|-||||-||-|--", // simple, ascii table
' ',
TableOverflowContentBehavior.Ellipsis);
TableStyle wrappingTableStyle = new TableStyle(
tableFrameColor,
tableHeaderColor,
tableOddRowColor,
tableEvenRowColor,
@"|-||||-||-|--", // simple, ascii table
' ',
TableOverflowContentBehavior.Wrap);
var headers = new[] { "Row 1", "Longer row 2", "Third row" };
var values = new[]
{
new[] { "1", "2", "3" },
new[] { "10", "223423", "3" },
new[] { "1", "2", "3" },
new[] { "12332 ", "22332423", "3223434234" },
new[] { "1df ds fsd fsfs fsdf s", "2234 4234 23", "3 23423423" },
};
var simpleTableStyleWithWrap = new SimpleTableStyle(
tableHeaderColor,
tableEvenRowColor,
TableOverflowContentBehavior.Wrap)
{
EvenRowColor = tableOddRowColor
};
var simpleTableStyleWithEllipsis = new SimpleTableStyle(tableHeaderColor, tableEvenRowColor)
{
EvenRowColor = tableOddRowColor
};
// ops.WriteTabelaricData(5, 5, 50, headers, values, tableStyle);
console.WriteLine(tableFrameColor, "Small tables");
DataTable <string> dt = new DataTable <string>(
new ColumnInfo("Column a", ColumnAlignment.Left),
new ColumnInfo("Column B", ColumnAlignment.Left),
new ColumnInfo("Column V1", ColumnAlignment.Right),
new ColumnInfo("Column V2", ColumnAlignment.Right));
for (int i = 0; i < 20; i++)
{
dt.AddRow(
i.ToString(),
new[]
{
TestTools.AlphanumericIdentifier.BuildRandomStringFrom(5, 10).Trim(),
TestTools.AlphaSentence.BuildRandomStringFrom(4, 15).Trim(),
TestTools.GetRandomFloat(10000).ToString("N2", CultureInfo.CurrentCulture),
TestTools.GetRandomFloat(30000).ToString("N2", CultureInfo.CurrentCulture)
});
}
SimpleTablePrinter simpleTablePrinter = new SimpleTablePrinter(console, simpleTableStyleWithEllipsis);
SimpleTablePrinter simpleTableWithWrapping = new SimpleTablePrinter(console, simpleTableStyleWithWrap);
FramedTablePrinter framedPrinter = new FramedTablePrinter(console, tableStyle);
SpeflowStyleTablePrinter specflowPrinter = new SpeflowStyleTablePrinter(console, tableStyle);
var specflowTableWithWrapping = new SpeflowStyleTablePrinter(console, wrappingTableStyle);
simpleTablePrinter.PrintTable(dt);
console.WriteLine();
simpleTableWithWrapping.PrintTable(dt);
console.WriteLine();
framedPrinter.PrintTable(dt);
console.WriteLine();
specflowPrinter.PrintTable(dt);
console.WriteLine();
specflowTableWithWrapping.PrintTable(dt);
console.WriteLine();
console.WaitForNextPage();
console.Clear();
console.WriteLine(tableFrameColor, "Positioned tables");
console.WriteLine();
// TODO: PrintTableAt(dt, x, y);
console.WaitForNextPage();
console.WriteLine(tableFrameColor, "Large tables");
console.WriteLine();
dt = new DataTable <string>(
new ColumnInfo("Column A1", ColumnAlignment.Left),
new ColumnInfo("Column B", ColumnAlignment.Left),
new ColumnInfo("Column C", ColumnAlignment.Left),
new ColumnInfo("Column V1", ColumnAlignment.Right, fixedLength: 9),
new ColumnInfo("Column V2", ColumnAlignment.Right, fixedLength: 9),
new ColumnInfo("Column VXX", ColumnAlignment.Right, fixedLength: 12));
for (int i = 0; i < 20; i++)
{
dt.AddRow(
i.ToString(),
new[]
{
TestTools.UpperAlphanumeric.BuildRandomStringFrom(10, 15).Trim(),
TestTools.AlphanumericIdentifier.BuildRandomStringFrom(8, 40).Trim(),
TestTools.AlphaSentence.BuildRandomStringFrom(20, 50).Trim(),
TestTools.GetRandomFloat(10000).ToString("N2", CultureInfo.CurrentCulture),
TestTools.GetRandomFloat(50000).ToString("N2", CultureInfo.CurrentCulture),
TestTools.GetRandomFloat(3000000).ToString("N2", CultureInfo.CurrentCulture)
});
}
simpleTablePrinter.PrintTable(dt);
console.WriteLine();
simpleTableWithWrapping.PrintTable(dt);
console.WriteLine();
framedPrinter.PrintTable(dt);
console.WriteLine();
// TODO: also wrapping framed table
specflowPrinter.PrintTable(dt);
console.WriteLine();
specflowTableWithWrapping.PrintTable(dt);
console.WriteLine();
console.WriteLine(tableFrameColor, "");
console.WaitForNextPage();
}
