public Image Create(TagsCloudSettings settings)
{
var words = processors.Aggregate(wordReader.ReadAllWords(settings.WordsPath),
(current, processor) => processor.Process(current)).ToArray();
var tags = WordCounter.Count(words)
.Select(word =>
{
var(font, size) = wordMeasurer.Measure(word);
return(new Tag(word.Value, font, layouter.PutNextRectangle(size)));
})
.ToArray();
return(visualizer.Visualize(painter.Colorize(tags)));
}
private Result <Tag> CreateTag(Word word)
{
return(wordMeasurer.Measure(word)
.SelectMany(tuple => layouter.PutNextRectangle(tuple.size),
(tuple, rectangle) => new Tag(word.Value, tuple.font, rectangle)));
}