WCNCKL: Improve pagination of checklists, i.e. don’t break if 1st substep doesn’t fit on page

WCNCLK: ‘SplitText’ moved out of file & use it from RtfTools

PROMS/Volian.Print.Library/Pagination.cs

@@ -500,6 +500,17 @@ namespace Volian.Print.Library
 						, MyItemInfo.ItemID, MyItemInfo.MyDocVersion.MyFolder.Name, MyItemInfo.ShortPath);
 					break;
 				}
+				if (MyItemInfo.ActiveFormat.PlantFormat.FormatData.SectData.StepSectionData.WolfcreekCKLFormat)
+				{
+					if (!paraBreak.MyItemInfo.IsHigh				// not a high level step
+						&& paraBreak.MyParent.MyItemInfo.IsHigh		// my parent is a hls
+						&& paraBreak.MyItemInfo.MyPrevious == null	// first substep
+						&& paraBreak.MyParent.MyItemInfo.FormatStepData.UseSmartTemplate)   // my parent has the checklist header
+					{
+						if (DebugPagination.IsOpen) DebugPagination.WriteLine("Breaking at parent of {0}", paraBreak.MyItemInfo.DisplayText);
+						paraBreak = paraBreak.MyParent;
+					}
+				}
 				if (MyItemInfo.ActiveFormat.PlantFormat.FormatData.PrintData.SpecialCaseCalvertAlarm) // only do the following for Calvert Alarms
 				{
 					//if (lastBreak != null && lastBreak.MyItemInfo.InList(42656,42923)) Console.WriteLine("here");

PROMS/Volian.Print.Library/VlnSvgPageHelper.cs

@@ -1694,7 +1694,7 @@ namespace Volian.Print.Library
 			}
 
 			// Otherwise determine how many line to split the text into
-			List<string> titleLines = SplitText(title, (int)len);
+			List<string> titleLines = Volian.Base.Library.RtfTools.SplitText(title, (int)len);
 
 			// Adjust y location based on which pagelist token & how many lines. Proctitle1 is adjusted if 
 			// there are more than 2 lines (proctitle1 should have it's own y location that is used if there are 1 or 2 lines.)
@@ -1738,7 +1738,7 @@ namespace Volian.Print.Library
 
 			float yoff = (float)pageItem.Row;
 
-			List<string> titleLines = SplitText(title, (int)len);
+			List<string> titleLines = Volian.Base.Library.RtfTools.SplitText(title, (int)len);
 			foreach (string line in titleLines)
 			{
 				svgGroup.Add(PageItemToSvgText(pageItem.Token, yoff, xoff, (E_Justify)pageItem.Justify, pageItem.Font, line, MySection));
@@ -1747,7 +1747,7 @@ namespace Volian.Print.Library
 		}
 		private string SplitTitleAndUnit(SvgGroup svgGroup, VEPROMS.CSLA.Library.PageItem pageItem, string title, int? len, string token, string plstr)
 		{
-			List<string> titleLines = SplitText(title, (int)len);
+			List<string> titleLines = Volian.Base.Library.RtfTools.SplitText(title, (int)len);
 			// Add a separate line with the Unit Number
 			titleLines.Add("UNIT " + MySection.MyDocVersion.DocVersionConfig.Unit_Number);
 			// Adjust y location based on which pagelist token & how many lines. 
@@ -1803,7 +1803,7 @@ namespace Volian.Print.Library
 				return plstr;
 			}
 			// Otherwise determine how many line to split the text into
-			List<string> titleLines = SplitText(title, (int)len);
+			List<string> titleLines = Volian.Base.Library.RtfTools.SplitText(title, (int)len);
 			if (match == "{COVERTITLE1}" || match == "[COVERTITLE1]")
 			{
 				plstr = plstr.Replace(match, titleLines[0]);
@@ -1827,112 +1827,6 @@ namespace Volian.Print.Library
 			}
 			return plstr;
 		}
-		private List<string> SplitText(string text, int len)
-		{
-			List<string> results = new List<string>();
-			if (text.Contains("\\LINE ") || text.Contains("\r\n"))
-			{
-				string[] mySplit = {"\\LINE ","\r\n"};
-				return new List<string>(text.Split(mySplit, StringSplitOptions.None));
-
-			}
-			int width = 0;			// width of text, non-rtf
-			int start = 0;			// start of line (index into string 'text'), includes rtf
-			int lastspace = 0;		// location of lastspace (index into string 'text'), includes rtf
-			int startNonRtf = 0;	// start of line, non-rtf (used for determining starting position to determine width if there was a break)
-			string rtfprefix = "";
-			string nextprefix = "";
-			for (int indx = 0; indx < text.Length; indx++)
-			{
-				if (text[indx] == '\\')   //rtf command
-				{
-					// look for three things at beginning of string: hex, unicode, rtfcommand.
-					Match m = Regex.Match(text.Substring(indx), @"^\\'[a-fA-F0-9][a-fA-F0-9]");  //hex
-					if (m.Success)
-					{
-						indx += m.Length - 1;
-						width++;
-					}
-					else 
-					{
-						m = Regex.Match(text.Substring(indx), @"^\\[uU][a-fA-F0-9][a-fA-F0-9][a-fA-F0-9][?]");  // 3 char unicode, for example \u160? (hardspace)
-						if (m.Success)
-						{
-							indx += m.Length - 1;
-							width++;
-						}
-						else
-						{
-							m = Regex.Match(text.Substring(indx), @"^\\[uU][a-fA-F0-9][a-fA-F0-9][a-fA-F0-9][a-fA-F0-9][?]");
-							if (m.Success)
-							{
-								indx += m.Length - 1;
-								width++;
-							}
-							else
-							{
-								m = Regex.Match(text.Substring(indx), @"^\\[^ ]*? ");
-								if (m.Success)
-								{
-									indx += m.Length - 1;
-									rtfprefix = AdjustRtfPrefix(rtfprefix, m.Value);
-								}
-							}
-						}
-					}
-
-				}
-				else
-				{
-					if (text[indx] == ' ')
-					{
-						lastspace = indx;
-						startNonRtf = width;
-					}
-					width++;
-					if (width > len)
-					{
-						// what should be done if lastspace == 0
-						// cannot find space char to split on, so break the word
-						// not ideal but PROMS was bombing otherwise - jsj 7/7/2014
-						if (lastspace == 0)
-						{
-							lastspace = indx;
-							startNonRtf = width - 1;
-						}
-						results.Add(nextprefix+text.Substring(start, lastspace-start).Trim(" ".ToCharArray()));
-						nextprefix = rtfprefix;
-						if (nextprefix != "") nextprefix += " ";
-						start = lastspace + 1;
-						width = (width - startNonRtf - 1) > 0 ? width - startNonRtf - 1 : 0;
-						lastspace = 0;
-					}
-				}
-
-			}
-			if (width > 0 || start < text.Length) results.Add(nextprefix + text.Substring(start).Trim(" ".ToCharArray()));
-			return results;
-		}
-
-		private string AdjustRtfPrefix(string rtfprefix, string rtfcommand)
-		{
-			if (rtfcommand.Contains(@"\ulnone") || rtfcommand.Contains(@"\ul0"))   // off
-				rtfprefix = rtfprefix.Replace(@"\ul","");
-			else if (rtfcommand.Contains(@"\ul"))
-				rtfprefix += @"\ul";
-			if (rtfcommand.Contains(@"\up0") || rtfcommand.Contains(@"\dn0")) rtfprefix = rtfprefix.Replace(@"\up2", "").Replace(@"\dn2", "");
-			else if (rtfcommand.Contains(@"\up")) rtfprefix += @"\up2";
-			else if (rtfcommand.Contains(@"\dn")) rtfprefix += @"\dn2";
-			if (rtfcommand.Contains(@"\b0"))
-				rtfprefix = rtfprefix.Replace(@"\b", "");
-			else if (rtfcommand.Contains(@"\b"))
-				rtfprefix += @"\b";
-			if (rtfcommand.Contains(@"\i0"))
-				rtfprefix = rtfprefix.Replace(@"\i", "");
-			else if (rtfcommand.Contains(@"\i"))
-				rtfprefix += @"\i";
-			return rtfprefix;
-		}
 		private int FindWidth(string title, int start, int len)
 		{
 			for (int ii = start + len; ii > start; ii--)