private static void CreateTagCloud(ITagCloudCreatorFactory tagCloudCreatorFactory, TagCloudSettings tagCloudSettings)
{
var bitmap = GetCloudImage(tagCloudCreatorFactory,
tagCloudSettings.PictureSize,
tagCloudSettings.CloudCenter,
tagCloudSettings.Colors,
tagCloudSettings.FontName,
tagCloudSettings.MaxFontSize,
tagCloudSettings.InputFile,
tagCloudSettings.BoringWordsFile);
bitmap.Save(tagCloudSettings.OutputFile);
}
private static TagCloudSettings ParseArguments(string[] args)
{
var app = new CommandLineApplication();
app.HelpOption();
var pictureSizeArg = app.Option<int>("-s|--pictureSize <int,int>", "Picture size",
CommandOptionType.MultipleValue);
var cloudCenterArg = app.Option<int>("-c|--cloudCenter <int,int>", "Cloud center",
CommandOptionType.MultipleValue);
var colorsArgs =
app.Option<string>("-o|--colors <name,name,...>", "Colors", CommandOptionType.MultipleValue);
var fontNameArg = app.Option<string>("-f|--font <name>", "font", CommandOptionType.SingleValue);
var maxFontSizeArg =
app.Option<int>("-m|--maxFontSize <int>", "Max font size", CommandOptionType.SingleValue);
var inputFileArg =
app.Option<string>("-n|--inputFile <path>", "Input file .txt", CommandOptionType.SingleValue);
var outputFileArg =
app.Option<string>("-u|--outputFile <path>", "output file", CommandOptionType.SingleValue);
var boringWordsFileArg = app.Option<string>("-b|--boringWords <path>", "boring words file",
CommandOptionType.SingleValue);
TagCloudSettings tagCloudSettings = null;
app.OnExecute(() =>
{
var pictureSize = pictureSizeArg.HasValue() && pictureSizeArg.Values.Count == 2
? new Size(pictureSizeArg.ParsedValues[0], pictureSizeArg.ParsedValues[1])
: new Size(2000, 2000);
var cloudCenter = cloudCenterArg.HasValue() && cloudCenterArg.Values.Count == 2
? new Point(cloudCenterArg.ParsedValues[0], cloudCenterArg.ParsedValues[1])
: new Point(1000, 1000);
var colors = colorsArgs.HasValue()
? cloudCenterArg.Values.Select(Color.FromName).ToArray()
: new[] {Color.Black};
var fontName = fontNameArg.HasValue()
? fontNameArg.ParsedValue
: "Arial";
var maxFontSize = maxFontSizeArg.HasValue()
? maxFontSizeArg.ParsedValue
: 40;
var inputFile = inputFileArg.HasValue()
? inputFileArg.ParsedValue
: "in.txt";
var outputFile = outputFileArg.HasValue()
? outputFileArg.ParsedValue
: "out.png";
var boringWordsFile = boringWordsFileArg.HasValue()
? boringWordsFileArg.ParsedValue
: "boring.txt";
tagCloudSettings = new TagCloudSettings(pictureSize,
cloudCenter,
colors,
fontName,
maxFontSize,
inputFile,
boringWordsFile,
outputFile);
});
app.Execute(args);
return tagCloudSettings;
}
