private void HandlePainterOption(int width, int height, string fileName, string format, KnownColor knownColor, ContainerBuilder builder)
{
var resultFormat = GetImageFormat(format);
var color = Color.FromKnownColor(knownColor);
var painterSettings = new PainterSettings(width, height, fileName, resultFormat, color);
builder.RegisterInstance(painterSettings).As <PainterSettings>();
}
/// <summary>
/// Construct with the provided painter settings.
/// </summary>
/// <param name="settings">Painter settings.</param>
public GraphPainter(PainterSettings settings)
{
_settings = settings;
_nodeBorderPen = new Pen(settings.NodeBorderColor, 2f);
_nodeFillBrush = new SolidBrush(settings.NodeFillColor);
_nodeLabelBrush = new SolidBrush(settings.NodeLabelColor);
_connectionWeightToWidth = 2f / MathF.Log10(settings.ConnectionWeightRange + 1f);
}
private void HandlePainterOption(int width, int height, string fileName, string format, int colorNumber, ContainerBuilder builder)
{
var size = GetSize(width, height);
var font = GetFont(format);
var color = GetColor(colorNumber);
var painterSettings = new PainterSettings(size, fileName, font, color);
builder.RegisterInstance(painterSettings).As <PainterSettings>();
}
public WordCloudPainter(IWordCloud wordCloud, PainterSettings settings)
{
wordCloud.BuildCloud();
this.wordCloud = wordCloud;
this.settings = settings;
offsetX = settings.Size.Width / 2;
offsetY = settings.Size.Height / 2;
bitmap = new Bitmap(settings.Size.Width, settings.Size.Height);
graphics = Graphics.FromImage(bitmap);
}
public CircularCloudRectanglesPainter(List <Rectangle> rectangles, PainterSettings settings)
{
offsetX = settings.Size.Width / 2;
offsetY = settings.Size.Height / 2;
format = settings.Format;
fileName = settings.FileName;
this.rectangles = rectangles;
randomizer = new Random();
color = new Color();
bitmap = new Bitmap(settings.Size.Width, settings.Size.Height);
graphics = Graphics.FromImage(bitmap);
}
public void TearDown()
{
var testDir = TestContext.CurrentContext.TestDirectory;
var testName = TestContext.CurrentContext.Test.Name;
if (TestContext.CurrentContext.Result.Outcome.Status == TestStatus.Failed)
{
foreach (var rectangle in rectanglesInCloud)
{
var distance = GetMaxDistance(rectangle);
radius = distance > radius ? distance : radius;
}
var cloudDiameter = (int)Math.Ceiling(radius) * 2;
var indent = 20;
var imageSize = cloudDiameter + indent;
var format = ImageFormat.Png;
var settings = new PainterSettings(imageSize, imageSize, $"{testName}.{format}", format, Color.Aqua);
var painter = new CircularCloudRectanglesPainter(rectanglesInCloud, settings);
painter.DrawFigures();
TestContext.Error.WriteLine($"Tag cloud visualization saved to file {testDir}\\{testName}.png");
}
}
