internal static WaterMarking GetWatermarkParameters()
{
WaterMarking wmarking = new WaterMarking();
wmarking.LoadParameters();
return(wmarking);
}
public static void AddWatermark(Image image, WaterMarking mark)
{
Graphics imgGraphics = Graphics.FromImage(image);
//Font defaultFont = new Font("Verdana", 14, FontStyle.Bold);
//calculates the fontsize of watermark
//double width = image.Width * 0.5;
//var size = imgGraphics.MeasureString(watermarktext, defaultFont);
//var ratio = size.Width / defaultFont.SizeInPoints;
//var requiredSize = width / ratio;
//Creates transparency
SolidBrush firstBrush = new SolidBrush(mark.FontColor);
SolidBrush secondBrush = new SolidBrush(Color.FromArgb(128, 255, 255, 255));
//final font
//SavedStates.FontName = "Verdana";
//SavedStates.FontSize = requiredSize.ToString();
//SavedStates.Left = 0;
//SavedStates.Top = 0;
//var font = new Font("Verdana", (float)requiredSize, FontStyle.Bold);
//writes two text to create a drop shadow effect
imgGraphics.DrawString(mark.Text, mark.Font, firstBrush, mark.Left + 2, mark.Top + 2);
imgGraphics.DrawString(mark.Text, mark.Font, secondBrush, mark.Left, mark.Top);
}
private void LoadConfigurations()
{
try
{
this.IsGraphic = true;
this.IsPDF = true;
this.IsPDFFile = false;
this.ImageFormat = string.Format("{0}.jpg", Guid.NewGuid());
this.IsConstrained = true;
this.IsWaterMarkused = true;
this.PhotoParameters = InputParameters.GetParameters();
this.PhotoWatermarking = WaterMarking.GetWatermarkParameters();
}
catch { }
}