private static TagGroups ReadTagGroups(string pathToTagGroups)
{
var path = Path.Combine(Directory.GetCurrentDirectory(), pathToTagGroups);
var tagGroups = new TagGroups();
var groups = new StreamReader(path)
.ReadToEnd()
.Split(';')
.Where(line => !string.IsNullOrEmpty(line));
foreach (var group in groups)
{
var items = group.Split(' ');
var name = items[0];
var freq = items[1]
.Replace('.', ',')
.Split('-')
.Select(double.Parse)
.ToArray();
var size = items[2]
.Split('x')
.Select(int.Parse)
.ToArray();
tagGroups.AddSizeGroup(name, new FrequencyGroup(freq[0], freq[1]), new Size(size[0], size[1]));
}
return(tagGroups);
}
static void Main(string[] args)
{
if (!IsInputCorrect(args))
{
return;
}
var pathToWords = args[0];
var pathToPicture = args[1];
var tagGroups = new TagGroups();
if (args.Length > 2)
{
tagGroups = ReadTagGroups(args[2]);
}
else
{
tagGroups.AddSizeGroup("Big", new FrequencyGroup(0.9, 1), new Size(80, 150));
tagGroups.AddSizeGroup("Average", new FrequencyGroup(0.6, 0.9), new Size(60, 100));
tagGroups.AddSizeGroup("Small", new FrequencyGroup(0, 0.6), new Size(30, 50));
}
var settings = DrawSettings.WordsInRectangles;
if (args.Length > 3)
{
settings = (DrawSettings)(int.Parse(args[3]) % 4);
}
var spiral = new Spiral();
var cloud = new CircularCloudLayouter(spiral);
var visualizer = new CloudVisualizer.CloudVisualizer
{
Settings = settings
};
var cloudItems = new TagReader(tagGroups)
.GetTags(pathToWords)
.Select(tag => new CloudItem(tag.Word, cloud.PutNextRectangle(tag.Size)))
.ToArray();
var picture = visualizer.CreatePictureWithItems(cloudItems);
picture.Save(Path.Combine(Directory.GetCurrentDirectory(), $"{pathToPicture}.png"));
}
