From d8f41f3dcb34bea673870f0aaf72187e41c2725c Mon Sep 17 00:00:00 2001
From: Rich <rmark@volian.com>
Date: Tue, 18 Aug 2020 12:23:45 +0000
Subject: [PATCH] =?UTF-8?q?vlnParagraph.cs=20=E2=80=A2=09B2020-115=20Creat?=
 =?UTF-8?q?e=20Static=20properties=20for=20vlnParagraph=20to=20limit=20=09?=
 =?UTF-8?q?the=20size=20of=20a=20figure=20and=20paginate=20large=20figures?=
 =?UTF-8?q?=20properly=20onto=20=09their=20own=20page.=20=E2=80=A2=09B2020?=
 =?UTF-8?q?-115=20Limit=20the=20figure=20size=20to=20the=20space=20availab?=
 =?UTF-8?q?le=20in=20a=20=09page.=20=E2=80=A2=09B2020-115=20Set=20a=20very?=
 =?UTF-8?q?=20large=20figure's=20Step=20Level=20so=20that=20=09pagination?=
 =?UTF-8?q?=20will=20happen=20prior=20to=20the=20figure.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 PROMS/Volian.Print.Library/vlnParagraph.cs | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/PROMS/Volian.Print.Library/vlnParagraph.cs b/PROMS/Volian.Print.Library/vlnParagraph.cs
index 8f1a460c..fc60548a 100644
--- a/PROMS/Volian.Print.Library/vlnParagraph.cs
+++ b/PROMS/Volian.Print.Library/vlnParagraph.cs
@@ -448,6 +448,9 @@ namespace Volian.Print.Library
 	}
 	public partial class vlnParagraph : vlnPrintObject
 	{
+ 		// B2020-115 Create Static properties for vlnParagraph to limit the size of a figure and paginate large figures properly onto their own page.
+ 		public static float wMax = 0;
+		public static float hMax = 0;
 		private static readonly log4net.ILog _MyLog = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
 		public override string ToString()
 		{
@@ -1290,6 +1293,15 @@ namespace Volian.Print.Library
 							Width = ic.Image_Width;
 							Height = ic.Image_Height;
 						}
+						// B2020-115 Limit the figure size to the space available in a page.
+						float mult = 1.0F;
+						if (Width > (vlnParagraph.wMax-12)) mult = (vlnParagraph.wMax-24) / Width;
+						if (Height > (vlnParagraph.hMax-36)) mult = Math.Min(mult, (vlnParagraph.hMax-36) / Height);
+						if (mult < 1.0F)
+						{
+							Width = Width * mult;
+							Height = Height * mult;
+						}
 						iTextSharp.text.Image it_image = iTextSharp.text.Image.GetInstance(idata);
 						// B2017-241 Adjust Bottom Message Location for the figure
 						MyPageHelper.BottomContent = yLocation - (Height * MyPageHelper.YMultiplier);
@@ -6724,6 +6736,11 @@ namespace Volian.Print.Library
 			YTop = myParagraph.YVeryTop - yTopMost;
 			YBottom = myParagraph.YBottom - yTopMost;
 			StepLevel = myParagraph.MyItemInfo.StepLevel;
+			// B2020-115 Set a very large figure's Step Level so that pagination will happen prior to the figure.
+			if (myParagraph.MyItemInfo.IsFigure && myParagraph.MyParent.Height + myParagraph.Height > vlnParagraph.hMax)
+			{
+				StepLevel = 1;// Set figure as a guaranteed break location
+			}
 		}
 		public bool Overlap(vlnParagraph otherParagraph)
 		{