using System;

using System.IO;

using SharpDiff.Formatter;

namespace SharpDiff

{

class Program

{

static void Main(string[] args)

{

var options = new Options();

if (CommandLine.Parser.Default.ParseArguments(args, options))

{

if (!File.Exists(options.DiffFile))

{

Console.WriteLine("ERROR: diff file does not exist");

}

if (options.Verbose)

{

Console.WriteLine("Processing {0}", options.DiffFile);

}

var reader = new DiffReader(options.DiffFile);

var diff = reader.Read();

if (!String.IsNullOrEmpty(options.WordOutput))

{

if (options.Verbose) Console.WriteLine("Creating word output {0}", options.WordOutput);

var wordOutput = new WordFormatter(options.WordOutput)

{

Title = options.Title,

Summary = options.Summary,

ShowDeletedFileContents = options.ShowDeleteFileContents,

ShowCreatedFileContents = options.ShowCreatedFileContents

};

wordOutput.Execute(diff);

}

if (!String.IsNullOrEmpty(options.HtmlOutput))

{

if (options.Verbose) Console.WriteLine("Creating html output {0}", options.HtmlOutput);

var htmlOutput = new HtmlFormatter(options.HtmlOutput)

{

Title = options.Title,

Summary = options.Summary,

ShowDeletedFileContents = options.ShowDeleteFileContents,

ShowCreatedFileContents = options.ShowCreatedFileContents

};

htmlOutput.Execute(diff);

}

if (options.Verbose || (String.IsNullOrEmpty(options.WordOutput) && String.IsNullOrEmpty(options.HtmlOutput)))

{

var consoleOutput = new ConsoleFormatter();

consoleOutput.Execute(diff);

}

}

if (options.Verbose)

{

Console.Write("Press enter to quit: ");

Console.ReadKey();

}

}

}

}