public void DrawImage_ShouldReturnImageWithCorrectSize()
{
var size = new Size(100, 100);
var wordRectangles = new List <WordRectangle>
{
new WordRectangle("земля", new Rectangle(3, 3, 10, 10)),
new WordRectangle("привет", new Rectangle(15, 15, 20, 20))
};
var image = visualizer.DrawImage(wordRectangles, size);
image.Size.Should().Be(size);
}
public Result <None> CreateImage(IInitialSettings settings)
{
var words = reader.ReadWords(settings.InputFilePath);
return(wordProcessor.ProcessWords(words)
.Then(wordsWithCount => wordsWithCount.ToList())
.Then(wordsWithCount =>
{
words = wordsWithCount.Select(e => e.Word);
var sizes = converter.ConvertToSizes(wordsWithCount);
var rectangles = layouter.GetRectangles(sizes);
return imageSizeCalculator.CalculateImageSize(rectangles)
.Then(calculatedSize => HandleSize(settings, calculatedSize))
.Then(imageSize => (rect: GetWordRectangles(words, rectangles, imageSize), imageSize));
})
.Then(x => visualizer.DrawImage(x.rect, x.imageSize))
.Then(image => saver.SaveImage(image, settings.OutputFilePath)));
}
public void CreateImage(IInitialSettings settings)
{
var words = reader.ReadWords(settings.InputFilePath);
var wordsWithCount = wordProcessor.ProcessWords(words).ToList();
var sizes = converter.ConvertToSizes(wordsWithCount);
var rectangles = layouter.GetRectangles(sizes);
var imageSize = settings.ImageSize;
if (imageSize == Size.Empty)
{
imageSize = imageSizeCalculator.CalculateImageSize(rectangles);
}
rectangles = rectanglesTransformer.TransformRectangles(rectangles, imageSize);
words = wordsWithCount.Select(e => e.Word);
var wordRectangles = words.Zip(rectangles, (w, r) => new WordRectangle(w, r)).ToList();
var image = visualizer.DrawImage(wordRectangles, imageSize);
saver.SaveImage(image, settings.OutputFilePath);
}