public void Setup()
{
cloudLayouter = new CircularCloudLayouter(new Point(0, 0));
sizeChooser = new WordCountSizeChooser();
var stat = new Dictionary <WordStatistics.WordStatistics, int>();
var counter = 1;
foreach (var word in words)
{
stat[new WordStatistics.WordStatistics(word, StatisticsType.WordCount)] = counter++;
}
analyzedText = new AnalyzedText(words, stat);
}
public AnalyzedLayoutedText GetLayoutedText(AnalyzedText analyzedText)
{
var layouter = cloudLayouterConfiguration.GetCloudLayouter();
var sizes = sizeChooser.GetWordSizes(analyzedText, 20, 20);
var layout = new Dictionary <Word, Rectangle>();
foreach (var wordSizePair in sizes.OrderByDescending(x => x.Value.Width))
{
layout[wordSizePair.Key] = layouter.PutNextRectangle(wordSizePair.Value);
}
return(analyzedText.ToLayoutedText(layout
.Select(x => new LayoutedWord(x.Key, x.Value))
.ToArray()));
}
public Dictionary <Word, Size> GetWordSizes(AnalyzedText analyzedText, int wordHeight = 100,
float letterToWidthRatio = 100f)
{
var sizes = new Dictionary <Word, Size>();
foreach (var word in analyzedText.Words)
{
var scale = Math.Sqrt(analyzedText.GetStat(word, StatisticsType.WordCount));
sizes[word] = new Size((int)(word.Value.Length * letterToWidthRatio * scale),
(int)(wordHeight * scale));
}
return(sizes);
}
public string GetAnalyzedText(string name)
{
CloudTableClient tableClient = GetContainer();
// Create the CloudTable object that represents the "quotes" table.
CloudTable table = tableClient.GetTableReference(ContainerName.analyzedText.ToString());
List <string> t = new List <string>();
TableOperation to = TableOperation.Retrieve <AnalyzedText>("Image", name);
AnalyzedText tr = (AnalyzedText)table.ExecuteAsync(to).Result.Result;
if (tr != null)
{
return(tr.Text);
}
else
{
return("");
}
}
