public static Bitmap drawOnImage(Stream imageStream, BierRapportModel model)
{
Bitmap bitMapImage = new Bitmap(imageStream);
Graphics graphicImage = Graphics.FromImage(bitMapImage);
graphicImage.SmoothingMode = SmoothingMode.AntiAlias;
graphicImage.DrawString(model.displayTemperature, new Font(
"Arial",
12,
FontStyle.Bold),
SystemBrushes.WindowText,
new Point(50, 50)
);
graphicImage.DrawString(model.temperatureCondition, new Font(
"Arial",
12,
FontStyle.Bold),
SystemBrushes.WindowText,
new Point(50, 70)
);
graphicImage.DrawString(model.beerStatus, new Font(
"Arial",
12,
FontStyle.Bold),
SystemBrushes.WindowText,
new Point(50, 90)
);
return(bitMapImage);
}
public static Stream TextToImage(Stream imageStream, double temperature)
{
BierRapportModel model = ImageHelper.setImageText(temperature);
Bitmap bitMapImage = ImageHelper.drawOnImage(imageStream, model);
MemoryStream stream = new MemoryStream();
bitMapImage.Save(stream, ImageFormat.Png);
stream.Position = 0;
return(stream);
}
