From 96fd567d92996122143d9a456e8b9d643f00a086 Mon Sep 17 00:00:00 2001
From: John <jjenko@volian.com>
Date: Thu, 18 Nov 2021 19:41:00 +0000
Subject: [PATCH] C2021-004 logic to print shaded table cells

---
 PROMS/Volian.Print.Library/Grid2Pdf.cs | 49 ++++++++++++++++----------
 1 file changed, 31 insertions(+), 18 deletions(-)

diff --git a/PROMS/Volian.Print.Library/Grid2Pdf.cs b/PROMS/Volian.Print.Library/Grid2Pdf.cs
index f154cb2e..97ad7d93 100644
--- a/PROMS/Volian.Print.Library/Grid2Pdf.cs
+++ b/PROMS/Volian.Print.Library/Grid2Pdf.cs
@@ -120,6 +120,13 @@ namespace Volian.Print.Library
 			get { return _MyBorders; }
 			set { _MyBorders = value; }
 		}
+		// C2021-004 Table cell shading
+		private VlnGridCellShading _MyShading;
+		public VlnGridCellShading MyShading
+		{
+			get { return _MyShading; }
+			set { _MyShading = value; }
+		}
 		private iTextSharp.text.pdf.PdfContentByte _MyContentByte;
 		public iTextSharp.text.pdf.PdfContentByte MyContentByte
 		{
@@ -403,6 +410,7 @@ public string Path
 			SetupCells();
 			foreach(vlnCell cell in this)
 			{
+				myTable.MyShading = VlnGridCellShading.Get(myFlexGrid.MyShading.ConvertToString()); // C2021-004 Table Cell Shading
 				myTable.MyBorders = VlnBorders.Get(myFlexGrid.MyBorders.ConvertToString());
 				GridLinePattern glp = cell.AboveLeftSide;
 				glp = cell.AboveRightSide;
@@ -1114,6 +1122,10 @@ public string Path
 			get { return _HContent; }
 			set { _HContent = value; }
 		}
+		public VlnGridCellShading MyShading
+		{
+			get { return _MyTable.MyShading; }
+		}
 		#endregion
 		#region Line Pattern Diagram
 		/*
@@ -1441,8 +1453,8 @@ public string Path
 			if (Rtf2Pdf.GetTableScrunchingStatus(TableScrunching.Phase6))// RHM20150525 - Table Scrunc
 			{
 				h = YAdjust_h + mult * MyTable.RowTop[r2 + 1] - y;
-				
 			}
+			ShadingToPdf(myColumnText, left, top, x, w, y, h); // C2021-004 Table Cell Shading
 			BordersToPdf(myColumnText, left, top, x, w, y, h );
 			float hAdjust = VeritcalTextAlignment(h,_MyPageHelper.YMultiplier);
 			iTextSharp.text.pdf.ColumnText myColumnText1 = new iTextSharp.text.pdf.ColumnText(myColumnText.Canvas);
@@ -1606,9 +1618,6 @@ public string Path
 			float yTop = top - y + YOffset;
 			float xRight = left + x + w + XOffset;
 			float yBottom = top - y - h + YOffset;
-			// PIP TESTING SHADING CELLS
-			//FillRectangle(cb, xLeft, xRight, yTop-2, yBottom, Color.GREEN, Color.MAGENTA);
-
 			// ZoomToCell(myColumnText, xLeft, yTop, xRight, yBottom);
 			// Draw Top Side for the first row
 			if (r1 == 0)
@@ -1621,26 +1630,30 @@ public string Path
 			// Draw Right Side
 			DrawLineVertical(cb, "Right", xRight, yBottom, yTop, RightSide, RightOfBottomSide, BottomSide, BelowRightSide, TopSide, RightOfTopSide, AboveRightSide);
 			cb.RestoreState();
-
-			// PIP TESTING SHADING CELLS
-			//FillRectangle(cb, xLeft, xRight, yTop, yBottom, Color.GREEN, Color.MAGENTA);
+		}
+		// C2021-004 Set the cell background shading color
+		private void ShadingToPdf(iTextSharp.text.pdf.ColumnText myColumnText, float left, float top, float x, float w, float y, float h)
+		{
+			PdfContentByte cb = myColumnText.Canvas;
+			cb.SaveState();// Save state before shading
+			float xLeft = left + x + XOffset;
+			float yTop = top - y + YOffset;
+			float xRight = left + x + w + XOffset;
+			float yBottom = top - y - h + YOffset;
+			//Console.WriteLine("Color {0}", MyShading.TableShadingInfo[r1, c1]);
+			FillRectangle(cb, xLeft, xRight, yTop, yBottom, new Color(MyShading.GetColor(r1, c1)), new Color(MyShading.GetColor(r1, c1)));
+			cb.RestoreState();
 		}
 
 		// PIP TESTING SHADING CELLS
 		private void FillRectangle(PdfContentByte cb, float xLeft, float xRight, float yTop, float yBottom, Color FillColor, Color OutlineColor)
 		{
 			cb.SaveState();
-			//bool fill = FillColor != System.Drawing.Color.Transparent;
-			//bool stroke = OutlineWidth.Value != 0F && OutlineColor != System.Drawing.Color.Empty;
-			//if (fill)
-				cb.SetColorFill(FillColor);
-			//if (stroke)
-			//{
-				cb.SetLineWidth(.5f);//scale.M(OutlineWidth));
-				cb.SetColorStroke(OutlineColor);
-			//}
-				cb.RoundRectangle(xLeft, yBottom, xRight-xLeft, yTop-yBottom, .005F);
-			cb.Fill();//.FillStroke();
+			cb.SetColorFill(FillColor);
+			cb.SetLineWidth(.5f);
+			cb.SetColorStroke(OutlineColor);
+			cb.RoundRectangle(xLeft, yBottom, xRight-xLeft, yTop-yBottom, .005F);
+			cb.Fill();
 			cb.RestoreState();
 		}