public Result <Bitmap> DrawTag(ReaderSettings readerSettings, DrawerSettings drawerSettings,
LayouterSettings layouterSettings)
{
var words = wordsProvider.GetObjectSource(readerSettings);
if (!words.IsSuccess)
{
return(Result.Fail <Bitmap>(words.Error));
}
var frequency = frequencyProvider.GetFrequencyDictionary(words.Value);
var orderedSource = frequency.OrderByDescending(kv => kv.Value)
.Take(readerSettings.MaxObjectsCount).ToList();
var sizableSource = sizableProvider.GetSizableSource(orderedSource, drawerSettings);
var drawableWordSource = drawableProvider.GetDrawableSource(sizableSource, layouterSettings);
if (!drawableWordSource.IsSuccess)
{
return(Result.Fail <Bitmap>(drawableWordSource.Error));
}
var cloudInfo = new CloudInfo(drawableWordSource.Value);
var bitmap = drawer.GetBitmap(cloudInfo, drawerSettings);
return(bitmap);
}
public void Setup()
{
var factory = new SpiralFactory();
center = new Point(0, 0);
settings = new LayouterSettings(center, 1, SpiralType.Ferma);
cloudLayouter = new DrawableCloudLayouter(factory);
}
public ApplicationSettings(ImageExt imageExt, ReaderSettings readerSettings,
LayouterSettings layouterSettings,
DrawerSettings drawerSettings, string savePath)
{
ImageExt = imageExt;
ReaderSettings = readerSettings;
LayouterSettings = layouterSettings;
DrawerSettings = drawerSettings;
SavePath = savePath;
}
public ISpiral Create(LayouterSettings layouterSettings)
{
switch (layouterSettings.SpiralType)
{
case SpiralType.Ferma:
return(new FermaSpiral(layouterSettings.Center, layouterSettings.SpiralCoefficient));
case SpiralType.InLine:
return(new InLineSpiral(layouterSettings.Center, layouterSettings.SpiralCoefficient));
default:
return(new RectangleSpiral(layouterSettings.Center, layouterSettings.SpiralCoefficient));
}
}
public Result <List <DrawableWord> > GetDrawableSource(List <SizableWord> sizableSource,
LayouterSettings settings)
{
var drawableSource = new List <DrawableWord>();
Rectangles = new List <Rectangle>();
center = settings.Center;
spiralPointer = factory.Create(settings);
foreach (var sizable in sizableSource)
{
var nextRect = PutNextRectangle(sizable.DrawSize);
if (!nextRect.IsSuccess)
{
return(Result.Fail <List <DrawableWord> >(nextRect.Error));
}
drawableSource.Add(new DrawableWord(sizable.Value, nextRect.Value));
}
return(drawableSource.AsResult());
}
