public void GetTagsForVisualization_ReturnTagsWithCorrectFontSize()
{
fontSettings.MinFontSize = 1;
var actual = tagCreator.GetTagsForVisualization().ToArray();
var expectedWords = new[] { "a", "c" };
actual.Length.Should().Be(expectedWords.Length);
for (var i = 0; i < expectedWords.Length; i++)
{
actual[i].Text.Should().Be(expectedWords[i]);
}
}
public Result <Graphics> PaintTags()
{
var tags = tagCreator.GetTagsForVisualization();
var startDrawingResult = imageHolder.StartDrawing();
if (!startDrawingResult.IsSuccess)
{
return(startDrawingResult);
}
using (var graphics = startDrawingResult.Value)
{
graphics.Clear(colorSettingsProvider.ColorSettings.BackgroundColor);
var result = new Result <Graphics>(null, graphics);
foreach (var tag in tags)
{
result = PaintTag(tag, graphics);
if (!result.IsSuccess)
{
return(result);
}
}
imageHolder.UpdateUi();
return(result);
}
}
public void RenewGradient()
{
tagsCount = tagCreator.GetTagsForVisualization().Count();
deltaR = GetDelta(ColorTo.R, ColorFrom.R);
deltaG = GetDelta(ColorTo.G, ColorFrom.G);
deltaB = GetDelta(ColorTo.B, ColorFrom.B);
currentColor = ColorFrom;
}