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C2021-019: Override Watermark Text and Color

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This commit is contained in:
Kathy Ruffing
2021-07-06 15:16:40 +00:00
parent aa9c2574bf
commit a3f89c5fa0
10 changed files with 135 additions and 12 deletions
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21
PROMS/Volian.Svg.Library/iTextSharp.cs
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@@ -942,6 +942,12 @@ namespace Volian.Svg.Library
get { return _Watermark; }
set { _Watermark = value; }
}
private string _WatermarkColor = "BLUE";
public string WatermarkColor
{
get { return _WatermarkColor; }
set { _WatermarkColor = value; }
}
private PdfLayer _PROMSVersionLayer; //C2018-009 print PROMS version
public PdfLayer PROMSVersionLayer
{
@@ -1136,7 +1142,7 @@ namespace Volian.Svg.Library
System.Drawing.Drawing2D.Matrix myMatrix = new System.Drawing.Drawing2D.Matrix((float)Math.Cos(a), (float)Math.Sin(a), (float)-Math.Sin(a), (float)Math.Cos(a), 0, cb.PdfDocument.PageSize.Height);
cb.Transform(myMatrix);
}
SvgWatermark myWatermark = new SvgWatermark(cb, Watermark, System.Drawing.Color.Blue, .15F);
SvgWatermark myWatermark = new SvgWatermark(cb, Watermark, System.Drawing.Color.FromName(WatermarkColor), .15F);
//myWatermark.SetSquareDotPattern(.7F);
myWatermark.Draw();
if (_WatermarkLayer != null) cb.EndLayer();
@@ -1211,7 +1217,7 @@ namespace Volian.Svg.Library
{
private PdfContentByte _ContentByte;
private string _Text;
private Color _Color;
private System.Drawing.Color _Color;
private PdfPatternPainter _PatternPainter;
private BaseFont _Basefont;
private float _Fontsize;
@@ -1225,11 +1231,12 @@ namespace Volian.Svg.Library
_Text = text;
//float radius = .5F;
//float space = 3;
_Color = new Color(color);
_Color = color; // C2021-019: save color for color override
_Opacity = opacity;
//SetDotPattern(radius, space);
//SetTextLayout();
}
#region commentedout
//private void SetTextLayout()
//{
// Rectangle pageSize = _ContentByte.PdfWriter.PageSize; // Get page size
@@ -1316,6 +1323,7 @@ namespace Volian.Svg.Library
// _PatternPainter.ShowTextAligned(PdfContentByte.ALIGN_LEFT, _Text, wid, hgtA, 0);
// _PatternPainter.EndText();
//}
#endregion
public void Draw()
{
_ContentByte.SaveState();
@@ -1364,10 +1372,11 @@ namespace Volian.Svg.Library
g.CompositingQuality = System.Drawing.Drawing2D.CompositingQuality.HighQuality;
gp.AddString(msg, fnt.FontFamily, 0, fntSize, new System.Drawing.PointF(-bnds.X, -bnds.Y),
System.Drawing.StringFormat.GenericTypographic);
System.Drawing.Drawing2D.HatchBrush aHatchBrush = new System.Drawing.Drawing2D.HatchBrush(System.Drawing.Drawing2D.HatchStyle.Percent25, System.Drawing.Color.FromArgb(64,
System.Drawing.Color.Blue), System.Drawing.Color.Transparent);
// C2021-019: allow setting of watermark color
System.Drawing.Drawing2D.HatchBrush aHatchBrush = new System.Drawing.Drawing2D.HatchBrush(System.Drawing.Drawing2D.HatchStyle.Percent25,
_Color, System.Drawing.Color.Transparent);
g.FillPath(aHatchBrush, gp);
g.DrawPath(new System.Drawing.Pen(System.Drawing.Color.FromArgb(96, System.Drawing.Color.Blue)), gp);
g.DrawPath(new System.Drawing.Pen(_Color), gp);
//g.DrawRectangle(System.Drawing.Pens.Cyan, 0, 0, bnds.Width, bnds.Height);
}
_WatermarkImage = iTextSharp.text.Image.GetInstance(bmp, System.Drawing.Imaging.ImageFormat.Png);