7e67e619e8
Removed code to remove last character when printing in compare mode. This was originally done because of differences with the way 16 Bit VE-PROMS did word wrapping to aid in comparision printing.
549 lines
31 KiB
C#
549 lines
31 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Text;
|
|
using VEPROMS.CSLA.Library;
|
|
using Volian.Base.Library;
|
|
using iTextSharp.text.pdf;
|
|
using Volian.Svg.Library;
|
|
|
|
namespace Volian.Print.Library
|
|
{
|
|
public partial class vlnParagraph
|
|
{
|
|
/// <summary>
|
|
/// This variable is used to match 16 bit pagination
|
|
/// </summary>
|
|
private bool _Match16BitPagination = false;
|
|
/// <summary>
|
|
/// Dtermines if the current step is preceded by a Page Break
|
|
/// </summary>
|
|
/// <param name="yLocation"></param>
|
|
/// <param name="yTopMargin"></param>
|
|
/// <param name="yBottomMargin"></param>
|
|
/// <returns>
|
|
/// 0 - No page break
|
|
/// 1 - Break on High Level Step
|
|
/// 2 - Break within a Step
|
|
/// 3 - Break on High Level Step (SevenLinesPerInch)
|
|
/// </returns>
|
|
private int Paginate(float yLocation, float yTopMargin, float yBottomMargin)
|
|
{
|
|
// Check if paginate on a separate section, if within a section. Top level section pagination happens in PromsPrinter
|
|
float yPageSize = yTopMargin - yBottomMargin;
|
|
bool ManualPageBreak = false;
|
|
float yWithinMargins = CalculateYLocation(yLocation, yTopMargin) - yBottomMargin; // -SixLinesPerInch;
|
|
if (MyItemInfo.IsSection && MyParent != null && MyParent.MyItemInfo.IsSection && (MyItemInfo as SectionInfo).IsSeparatePagination())
|
|
{
|
|
ShowPageBreak(1, "Page Break between separate sections", "Yes", YSize, yPageSize, yWithinMargins, ManualPageBreak);
|
|
return 1;
|
|
}
|
|
// if the EndForSingle format flag is set to false, then we do not print an End message if the section
|
|
// is a single column section.
|
|
//bool _skipEndMessage = MyPageHelper.MySection.SectionConfig.Section_ColumnMode == SectionConfig.SectionColumnMode.One && !MyItemInfo.ActiveFormat.MyStepSectionLayoutData.EndForSingle;
|
|
SectionInfo si = MyItemInfo.MyActiveSection as SectionInfo;
|
|
bool _skipEndMessage = si.SectionConfig.Section_ColumnMode == SectionConfig.SectionColumnMode.One && !MyItemInfo.ActiveFormat.MyStepSectionLayoutData.EndForSingle;
|
|
|
|
// TODO: This does not account for a long step as the last step that would exceed more than one page and
|
|
// that has an end message that needs to be accounted for in determining pagination. To do that the last
|
|
// child should be the only paragraph that accounts for the End message.
|
|
//
|
|
// If last step & there should be an end message, pagination tests need to account for the 3 lines the end
|
|
// message uses. The 3 is for a line above, the end message line & the line below (in case there is a border/box line).
|
|
|
|
// The 3 was changed to 2 for the end line & the line below. The blank line below the step gives the blank
|
|
// line above the end message, thus 2 not 3. This change was made on July 20, 2011 by RHM & KBR. The
|
|
// procedure in questions was VEWCNEMG\EMGAPP.PRC, ES-01, Step 8.
|
|
float yEndMsg = !_skipEndMessage && !MyItemInfo.IsSection && MyItemInfo.MyHLS != null && MyItemInfo.MyHLS.NextItem == null && (MyItemInfo.MyDocStyle.End.Message ?? "") != "" ? 2 * SixLinesPerInch : 0;
|
|
|
|
// The following code is to fix a pagination issue in SHE. It was decided to not put it into development
|
|
// because some of the pagination logic may be redesigned. Without this fix, some pages had a page break
|
|
// before they should. I did not want to lose this code, in case at some point we want to revisit this.
|
|
// if doing an end message & we already are ending with a blank line, add one line for the end message
|
|
// otherwise, we need to add two lines, i.e. ((2 * SixLinesPerInch) - yEndsWithBlankLine)
|
|
// this change was necessary to fix a pagination problem in Shearon Harris, EOPs, User Guide, Attachment 2.
|
|
//float yEndsWithBlankLine = AdjustForBlankLines();
|
|
//KBR debug: if (yEndsWithBlankLine != 0) Console.WriteLine("*** yEndsWithBlankLine = {0}", yEndsWithBlankLine);
|
|
//float yEndMsg = !MyItemInfo.IsSection && MyItemInfo.MyHLS.NextItem == null && (MyItemInfo.MyDocStyle.End.Message ?? "") != "" ? ((2 * SixLinesPerInch) - yEndsWithBlankLine) : 0;
|
|
|
|
bool isFirstChild = MyItemInfo.MyPrevious == null;
|
|
bool nearTheTop = (yWithinMargins < yPageSize) && (yWithinMargins > (yPageSize - 5 * SixLinesPerInch));
|
|
// if step is breaking over a number of pages, determine if the current step is the
|
|
// location of a pagebreak.
|
|
if (MyPageHelper.ParaBreaks.Count > 0)
|
|
{
|
|
if (this == MyPageHelper.ParaBreaks[0] || (!MyPageHelper.ParaBreaks[0].PageBreakOnStep && this.YTopMost > MyPageHelper.ParaBreaks[0].YTopMost))
|
|
{
|
|
MyPageHelper.ParaBreaks.RemoveAt(0);
|
|
//Console.WriteLine("'PageBreak',6,'Yes','Page Break within Step',{0},{1},{2},{3}, {4},'{5}'", MyItemInfo.ItemID, YSize, 0, 0, 0, MyItemInfo.ShortPath);
|
|
//Console.WriteLine("Prev = {0}", MyItemInfo.MyPrevious==null ? "''" : MyItemInfo.DBSequence);
|
|
ShowPageBreak(1, "Page Break within Step", "Yes", YSize, yPageSize, yWithinMargins, ManualPageBreak);
|
|
return 2; // break on this item within a step
|
|
}
|
|
return 0; // this is not an item with a break
|
|
}
|
|
float mySize = YSize * MyPageHelper.YMultiplier;
|
|
vlnParagraph firstChild = ChildrenBelow.Count > 0 ? ChildrenBelow[0] : null;
|
|
// Steps that have the smart template (the WCNCKL format for example), always include two children.
|
|
if (MyItemInfo.IsHigh && MyItemInfo.FormatStepData.UseSmartTemplate && ChildrenBelow.Count > 1)
|
|
firstChild = ChildrenBelow[1];
|
|
if (firstChild != null && firstChild.MyItemInfo != null && !firstChild.MyItemInfo.IsNumbered) // If not numbered get the last child
|
|
firstChild = firstChild.MyParent.ChildrenBelow[firstChild.MyParent.ChildrenBelow.Count - 1];
|
|
float ySizeIncludingFirst = firstChild == null ? YSize : firstChild.YSize + (firstChild.YTopMost - YTopMost);
|
|
bool KeepStepsOnPage = MyItemInfo.ActiveFormat.MyStepSectionLayoutData.KeepStepsOnPage;
|
|
if (MyItemInfo.IsStepSection)
|
|
{
|
|
if (yLocation < yTopMargin) // continuous section
|
|
{
|
|
if (ChildrenBelow == null || ChildrenBelow.Count == 0)
|
|
{
|
|
// see if there is an end message. This is stored in the helper - if there is,
|
|
// we need to be sure that there is room for it.
|
|
if (MyPageHelper.BottomMessage != null)
|
|
{
|
|
if (mySize + yEndMsg <= yWithinMargins) return 1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
// This is a continuous section. There may be cases where the user put a manual page
|
|
// break on the first step (child) in the section. if so, break on the section. The
|
|
// flag SectionPageBreak is set to true to flag that a pagebreak should not be done
|
|
// on that first step.
|
|
StepConfig sc = firstChild.MyItemInfo.MyConfig as StepConfig;
|
|
ManualPageBreak = MyPageHelper.OriginalPageBreak ? (sc == null ? false : sc.Step_ManualPagebreak) :
|
|
sc == null ? false : sc.Step_NewManualPagebreak;
|
|
if (ManualPageBreak)
|
|
{
|
|
SectionPageBreak = true;
|
|
ShowPageBreak(2, "Section Page Break", "Yes", YSize, yPageSize, yWithinMargins, ManualPageBreak);
|
|
return 1;
|
|
}
|
|
// can the title and the first step fit?
|
|
// add the first child's size + (the section title's size)
|
|
//if (ySizeIncludingFirst > (yLocation - yBottomMargin - SixLinesPerInch)) return 1;
|
|
//if (ySizeIncludingFirst > (yLocation - yBottomMargin) && ySizeIncludingFirst < yPageSize)
|
|
vlnParagraph firstStepChild = firstChild;
|
|
//while (firstStepChild.MyItemInfo.IsSection && firstStepChild.ChildrenBelow.Count > 0) firstStepChild = firstStepChild.ChildrenBelow[0];
|
|
if(firstStepChild.MyItemInfo.IsNumbered)
|
|
while (firstStepChild.ChildrenBelow.Count > 0 && (firstStepChild.MyItemInfo.IsSection || firstStepChild.MyItemInfo.IsHigh))
|
|
{
|
|
firstStepChild = firstStepChild.ChildrenBelow[0];
|
|
if (!firstStepChild.MyItemInfo.IsNumbered)
|
|
{
|
|
firstStepChild = firstStepChild.MyParent.ChildrenBelow[firstStepChild.MyParent.ChildrenBelow.Count-1];
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
firstStepChild = firstStepChild.MyParent.ChildrenBelow[firstStepChild.MyParent.ChildrenBelow.Count-1];
|
|
float ySizeIncludingFirstStep = firstStepChild.YSize + (firstStepChild.YTopMost - YTopMost);
|
|
bool firstSubstepExceedsSpaceAvailable = ySizeIncludingFirstStep > yWithinMargins;
|
|
if (KeepStepsOnPage && firstSubstepExceedsSpaceAvailable && !isFirstChild)
|
|
KeepStepsOnPage = false;
|
|
if (!KeepStepsOnPage && ySizeIncludingFirst > (yLocation - yBottomMargin))
|
|
{
|
|
ShowPageBreak(4, "Page Break Before Continuous Step Section", "Yes", YSize, yPageSize, yWithinMargins, ManualPageBreak);
|
|
return 1;
|
|
}
|
|
}
|
|
return 0; // Don't Paginate (page break) on a Step Section if it's first thing on page
|
|
}
|
|
if (!MyItemInfo.IsHigh) return 0; // Don't Paginate on a Substep level
|
|
|
|
// if this is a step, see if it has the 'PageBreakOnStep' format flag set to true, if so, break here.
|
|
if (MyItemInfo.FormatStepData != null && MyItemInfo.FormatStepData.PageBreakOnStep)
|
|
{
|
|
// if this step contains Cautions or Notes page breaks have to be added for those.
|
|
if (TopMostChild != this) PageBreakOnStep = true;
|
|
BuildPageBreakList(yPageSize, yPageSize, KeepStepsOnPage); // Case 1 :Works for ES05 Step 15 SubStep 7
|
|
ShowPageBreak(1, "Page Break on Steps, Cautions or Notes", "Yes", YSize, yPageSize, yWithinMargins, ManualPageBreak);
|
|
return 1;
|
|
}
|
|
|
|
//MyPageHelper.HLSText = MyItemInfo.DisplayText; // save the High Level Step Text
|
|
//Console.WriteLine("{0} Paginate", MyPageHelper.HLSText);
|
|
StepConfig sc1 = MyItemInfo.MyConfig as StepConfig;
|
|
ManualPageBreak = MyPageHelper.OriginalPageBreak ? (sc1 == null ? false : sc1.Step_ManualPagebreak) :
|
|
sc1 == null ? false : sc1.Step_NewManualPagebreak;
|
|
if (MyItemInfo.FirstSibling == MyItemInfo && ManualPageBreak)
|
|
{
|
|
// if parent/section used this pagebreak, skip it.
|
|
if (MyParent.SectionPageBreak)
|
|
{
|
|
ManualPageBreak = false;
|
|
MyParent.SectionPageBreak = false;
|
|
}
|
|
}
|
|
if (_Match16BitPagination) mySize = YSize;
|
|
float ySize7LPI = YSize; // +SixLinesPerInch;
|
|
if (_Match16BitPagination) ySize7LPI += SixLinesPerInch;
|
|
string firstStep = "No";
|
|
if (MyItemInfo.IsHigh && MyItemInfo.MyPrevious == null)
|
|
firstStep = "Yes";
|
|
//if (!ManualPageBreak && mySize + yEndMsg <= yWithinMargins) // Don't Paginate if there is enough room, will fit on page
|
|
// Pagination Fix - Break1LineShort1
|
|
float yExtra = (yWithinMargins == yPageSize ? 0 : SixLinesPerInch - MyItemInfo.MyDocStyle.Layout.FooterLength) ?? 0;
|
|
float yExtra2 = (SixLinesPerInch - MyItemInfo.MyDocStyle.Layout.FooterLength) ?? 0;
|
|
if (KeepStepsOnPage && ySizeIncludingFirst > yWithinMargins)
|
|
KeepStepsOnPage = false;
|
|
bool KeepWithHeader = isFirstChild && nearTheTop;
|
|
if (!ManualPageBreak && mySize + yEndMsg <= yWithinMargins + yExtra) // Don't Paginate if there is enough room, will fit on page
|
|
//if (!ManualPageBreak && mySize + yEndMsg <= yWithinMargins + SixLinesPerInch) // Don't Paginate if there is enough room, will fit on page
|
|
{
|
|
//Console.WriteLine("'PageBreak',1,'No','HLS will fit on page',{0},{1},{2}, {3}, {4},'{5}'", MyItemInfo.ItemID, YSize, yPageSize, yWithinMargins, (int)(100 * yWithinMargins / yPageSize), MyItemInfo.ShortPath);
|
|
ShowPageBreak(-1, "HLS will fit on page", firstStep, YSize, yPageSize, yWithinMargins,ManualPageBreak);
|
|
return 0;
|
|
}
|
|
// !MyItemInfo.IsHigh - if (MyItemInfo.IsRNOPart && MyParent.XOffset < XOffset) return 0; // Don't paginate on an RNO to the right
|
|
|
|
// YSize includes a blank line after the step which we don't want to include in the page break test, thus the
|
|
// YSize - SixLinesPerInch:
|
|
// yPageSizeNextPage is the page size of the 'next' page. A format variable exists off of the docstyle
|
|
// For UseOnFirstPage vs UseOnAllButFirstPage. If this is set for this format, and processing the FIRST
|
|
// page, the size of next page, which may be different, is used in pagination calculationstop.
|
|
// If this format flag is not set, or not printing the first page of the section with this flag,
|
|
// this next page size is the same as current page size.
|
|
float yPageSizeNextPage = yPageSize;
|
|
//if (firstStep == "No")
|
|
// ResetDocStyleAndValues(ref yTopMargin, ref yBottomMargin);
|
|
if (MyPageHelper.DidFirstPageDocStyle && (MyItemInfo.MyActiveSection.MyDocStyle.StructureStyle.Where & E_DocStyleUse.UseOnAllButFirstPage) > 0)
|
|
yPageSizeNextPage = GetYPageSizeUseOnAllButFirstPage();
|
|
if (!KeepWithHeader && !KeepStepsOnPage && YSize - SixLinesPerInch + yEndMsg <= yPageSizeNextPage) // if the entire step can fit on one page, do a page break
|
|
{
|
|
// Don't want extra line before step
|
|
//Console.WriteLine("'PageBreak',2,'Yes','HLS will fit on 1 Page',{0},{1},{2}, {3}, {4},'{5}'", MyItemInfo.ItemID, YSize, yPageSize, yWithinMargins, (int)(100 * yWithinMargins / yPageSize), MyItemInfo.ShortPath);
|
|
// A page break will occur before the step is put out. ShowPageBreak with first argument of -1 is NOT a page break.
|
|
ShowPageBreak(5, "HLS will fit on 1 Page at 6 LPI", "Yes", YSize, yPageSizeNextPage, yWithinMargins, ManualPageBreak);
|
|
return 1;
|
|
}
|
|
// TODO - yEndMsg - compressed size?
|
|
|
|
// ySize7LPI includes a blank line after the step which we don't want to include in the page break test.
|
|
else if (!KeepStepsOnPage && MyItemInfo.ActiveFormat.MyStepSectionLayoutData.CompressSteps && (ySize7LPI - SixLinesPerInch) < (yPageSizeNextPage * SixLinesPerInch / _SevenLinesPerInch))
|
|
{
|
|
//Console.WriteLine("'PageBreak',3,'Yes','HLS will fit on 1 Page at 7 LPI',{0},{1},{2}, {3}, {4},'{5}'", MyItemInfo.ItemID, YSize, yPageSize, yWithinMargins, (int)(100 * yWithinMargins / yPageSize), MyItemInfo.ShortPath);
|
|
ShowPageBreak(7, "HLS will fit on 1 Page at 7 LPI", "Yes", YSize, yPageSizeNextPage, yWithinMargins, ManualPageBreak);
|
|
//Console.WriteLine("'7LPI',{0},{1}", MyItemInfo.DBSequence, YSize);
|
|
return 3; // High Level Step can fit at SevenLinesPerInch
|
|
}
|
|
else // The entire step cannot fit on a blank page or KeepStepsOnPage is true.
|
|
{
|
|
// if there is more than half a page left, then start to print on the current page
|
|
float myFirstPieceSize = GetFirstPieceSize(); //Case 0
|
|
if (_Match16BitPagination) myFirstPieceSize += 2 * SixLinesPerInch;
|
|
// TODO: Put this line back to case 0, i.e. previous line. This fixes a 16-bit vs 32-bit pagination diff in EO30 Step 20.
|
|
//float myFirstPieceSize = GetFirstPieceSize() + 2 * SixLinesPerInch; //Case 10 - this is to match 16bit
|
|
//is the amount of space left (yWithinMargins) is greater than 1/2 of the current page (yPageSize / 2):
|
|
if (KeepWithHeader ||( !ManualPageBreak && ((MyItemInfo.ActiveFormat.MyStepSectionLayoutData.SpecialPageBreakFlag && yWithinMargins > yPageSize / 2 &&
|
|
myFirstPieceSize < yWithinMargins) || KeepStepsOnPage)))
|
|
{
|
|
//Console.WriteLine("'PageBreak',4,'No','HLS will have to split anyway',{0},{1},{2}, {3}, {4},'{5}'", MyItemInfo.ItemID, YSize, yPageSize, yWithinMargins, (int)(100 * yWithinMargins / yPageSize), MyItemInfo.ShortPath);
|
|
// yPageSize is space on next page. This may be different if the format flag 'UseOnAllButFirst' is
|
|
// set.
|
|
// yWithinMargins is space available on current page.
|
|
// if the HLS is part of a Smart Template (i.e. WCNCKL table), don't add in an extra line because
|
|
// that makes pagination work incorrectly because the Smart Template has a 'table' line after the
|
|
// text.
|
|
float ySpaceOnFirstPage = yWithinMargins + (MyItemInfo.FormatStepData.UseSmartTemplate ? 0 : SixLinesPerInch);
|
|
if (firstStep == "Yes")
|
|
{
|
|
ySpaceOnFirstPage = yWithinMargins; // Accounts for Section Title Line
|
|
ShowPageBreak(8, "First HLS has to split on current page", firstStep, YSize, yPageSizeNextPage, yWithinMargins, ManualPageBreak);
|
|
}
|
|
else
|
|
ShowPageBreak(6, "HLS will have to split on current page", "Special", YSize, yPageSizeNextPage, yWithinMargins, ManualPageBreak);
|
|
//BuildPageBreakList(yWithinMargins + SixLinesPerInch, yPageSizeNextPage + yExtra2, KeepStepsOnPage); // Case 5 - Determine items where page break(s) occur
|
|
BuildPageBreakList(ySpaceOnFirstPage, yPageSize + yExtra2, KeepStepsOnPage); // Case 5 - Determine items where page break(s) occur
|
|
return 0; // Stay on this page
|
|
}
|
|
|
|
// Less than half a page left, start printing on a new page.
|
|
//Console.WriteLine("'PageBreak',5,'Yes','HLS will have to split',{0},{1},{2}, {3}, {4},'{5}'", MyItemInfo.ItemID, YSize, yPageSize, yWithinMargins, (int)(100 * yWithinMargins / yPageSize), MyItemInfo.ShortPath);
|
|
if (firstStep == "Yes")
|
|
ShowPageBreak(9, "First HLS will have to split on new page", "Yes", YSize, yPageSizeNextPage, yWithinMargins, ManualPageBreak);
|
|
else
|
|
ShowPageBreak(3, "HLS will have to split on new page", "Yes", YSize, yPageSizeNextPage, yWithinMargins, ManualPageBreak);
|
|
// Determine items where page break(s) occur
|
|
//BuildPageBreakList(yPageSize, yPageSize - 2 * SixLinesPerInch); // Case Base
|
|
//BuildPageBreakList(yPageSize, yPageSize); // Case 1 :Works for ES05 Step 15 SubStep 7
|
|
// Pagination Fix Break1LineShort2
|
|
//BuildPageBreakList(yPageSize + yExtra, yPageSize); // Case 1 :Works for ES05 Step 15 SubStep 7
|
|
// Pagination Fix Break1LineShort4
|
|
BuildPageBreakList(yPageSize + yExtra, yPageSizeNextPage + yExtra2, KeepStepsOnPage); // Case 1 :Works for ES05 Step 15 SubStep 7
|
|
return 1; // Paginate on High Level Steps
|
|
}
|
|
//if (yWithinMargins > yPageSize / 2)
|
|
//{
|
|
// Console.WriteLine("'PageBreak',4,'No','Not Half way down the page',{0},{1},{2}, {3}, {4},'{5}'", MyItemInfo.ItemID, YSize, yPageSize, yWithinMargins, (int)(100 * yWithinMargins / yPageSize), MyItemInfo.ShortPath);
|
|
// return 0; // More than half way down the page
|
|
//}
|
|
//if (ChildrenBelow.Count > 0 && ChildrenBelow[0].YSize < yWithinMargins)
|
|
// return 0;
|
|
//Console.WriteLine("'PageBreak',5,'Yes','At least half the page is filled',{0},{1},{2},{3}, {4},'{5}'", MyItemInfo.ItemID, YSize, yPageSize, yWithinMargins, (int)(100 * yWithinMargins / yPageSize), MyItemInfo.ShortPath);
|
|
//return 2;
|
|
throw new Exception("PageBreak Logic Missing, vlnParagraph.cs");
|
|
}
|
|
|
|
private float GetYPageSizeUseOnAllButFirstPage()
|
|
{
|
|
float _PointsPerPage = 792;
|
|
int indx = (int)MyItemInfo.MyDocStyle.IndexOtherThanFirstPage;
|
|
foreach (DocStyle ds in MyItemInfo.ActiveFormat.PlantFormat.DocStyles.DocStyleList)
|
|
{
|
|
if (ds.Index == indx)
|
|
{
|
|
float yTopMargin = _PointsPerPage - (float)ds.Layout.TopMargin;
|
|
float yBottomMargin = Math.Max(0, yTopMargin - (float)ds.Layout.PageLength);
|
|
return yTopMargin - yBottomMargin;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
private void ForcePagination(PdfContentByte cb, ref float yPageStart, float yTopMargin, float yBottomMargin, ref float yLocation, ref float retval)
|
|
{
|
|
cb.PdfDocument.NewPage(); // pagination issue
|
|
DebugText.WriteLine("*****PaginateError");
|
|
yPageStart = yTopMargin + YVeryTop;
|
|
yLocation = yPageStart - YOffset;
|
|
//MyItemInfo.ItemID, YSize, yPageSize, yLocation
|
|
//_MyLog.ErrorFormat("<<< ERROR >>> Forced Pagination - ItemID = {0}\r\nLocation = '{1}'", MyItemInfo.ItemID, MyItemInfo.ShortPath);
|
|
_MyLog.ErrorFormat("<<< ERROR >>> Forced Pagination\r\n==>'Forced Pagination',{0},'{1}','{2}'"
|
|
, MyItemInfo.ItemID, MyItemInfo.MyDocVersion.MyFolder.Name, MyItemInfo.ShortPath);
|
|
DebugPagination.WriteLine("------,'Yes','Forced Pagination',{0},{1},,{3},{4}", MyItemInfo.ItemID, YSize, 0, yLocation, MyItemInfo.DBSequence);
|
|
retval = Rtf2Pdf.TextAt(cb, IParagraph, XOffset, yLocation, Width, 100, DebugInfo, yBottomMargin);
|
|
}
|
|
private void ShowPageBreak(int instance, string message, string breakOrNot, float YSize, float yPageSize, float yWithinMargins, bool manualPageBreak)
|
|
{
|
|
if (breakOrNot != "No")
|
|
{
|
|
// DebugPagination.WriteLine("{0}", MyItemInfo.DBSequence); //,instance);
|
|
DebugPagination.WriteLine("{0:D6},'{1}',{2},'{3}','{4}',{5},{6},{7},{8},{9}",
|
|
MyPageHelper.MyPdfContentByte.PdfWriter.CurrentPageNumber - (breakOrNot == "Yes" ? 0 : 1),
|
|
MyItemInfo.ShortPath, instance,
|
|
(manualPageBreak ? "Manual " : "") + message, breakOrNot,
|
|
MyItemInfo.ItemID, YSize, yPageSize, yWithinMargins, (int)(100 * yWithinMargins / yPageSize));
|
|
}
|
|
// Console.WriteLine("{0},{1}", MyItemInfo.DBSequence, IsFirstSubStep(MyItemInfo)); //,instance);
|
|
}
|
|
private void BuildPageBreakList(float ySpaceOnCurPage, float yPageSize, bool KeepStepsOnPage)
|
|
{
|
|
// if this paragraph is flagged to pagebreakonstep (i.e. these are used by background documents
|
|
// to get each hls/caution/note to be on its own page), then any of the children above should
|
|
// also have the flag set and be added to the pagebreakonsteplist so that a break occurs.
|
|
List<vlnParagraph> PageBreakOnStepList = new List<vlnParagraph>();
|
|
if (PageBreakOnStep)
|
|
{
|
|
foreach (vlnParagraph chldAbove in _ChildrenAbove)
|
|
{
|
|
if (TopMostChild != chldAbove)
|
|
{
|
|
chldAbove.PageBreakOnStep = true;
|
|
PageBreakOnStepList.Add(chldAbove);
|
|
}
|
|
}
|
|
PageBreakOnStepList.Add(this);
|
|
}
|
|
ParagraphLocations myLocations = new ParagraphLocations();
|
|
BuildLocationList(YTopMost, myLocations);
|
|
StepLevelList myList = myLocations.BuildStepLevelList(KeepStepsOnPage);
|
|
// Find Break Locations in the list based upon StepLevel and yLocation
|
|
float yTop = 0;
|
|
float yLowerLimit = (yPageSize - 2 * SixLinesPerInch) / 2;
|
|
float yStart = Math.Max(0, (yPageSize - 2 * SixLinesPerInch) - ySpaceOnCurPage);
|
|
//Console.WriteLine("'yStart',{0},{1}", MyItemInfo.DBSequence, yStart);
|
|
|
|
// The following three lines make page breaking match 16-bit:
|
|
if (_Match16BitPagination)
|
|
{
|
|
yLowerLimit = yStart - SixLinesPerInch + ySpaceOnCurPage / 2;
|
|
if ((yStart + MyItemInfo.MyDocStyle.Layout.TopMargin + 2 * SixLinesPerInch) > ((MyItemInfo.MyDocStyle.Layout.TopMargin + yPageSize - 2 * SixLinesPerInch) / 2))
|
|
yLowerLimit = yStart + 2 * SixLinesPerInch;
|
|
}
|
|
// Make sure that the FirstPiece (Caution Note HLS and First Substeps) fit
|
|
float myFirstPieceSize = GetFirstPieceSize(); //Case 0
|
|
if (myFirstPieceSize < ySpaceOnCurPage) yLowerLimit = Math.Max(myFirstPieceSize + yStart, yLowerLimit);
|
|
//while ((YSize - yTop) >= ySpaceOnCurPage)
|
|
// Pagination Fix Break1LineShort3b
|
|
DocStyle docstyle = MyItemInfo.MyDocStyle;
|
|
string myBottomMsg = docstyle.Continue.Bottom.Message;
|
|
float myBottomMsgSpace = ((myBottomMsg ?? "") != "") ? 2 * SixLinesPerInch : 0;
|
|
switch (docstyle.Continue.Bottom.Location)
|
|
{
|
|
case E_ContBottomLoc.BottomOfPage: // place continue message at bottom of page
|
|
// The following format flag was added for FNP, without the flag (which stops the reset of BottomMsgSpace)
|
|
// a number of FNP procedures had overwritten steps/bottom continue message. An example can be
|
|
// found in FNP = SAMGS;FNP-1-SACRG-2, step 1.
|
|
if (!docstyle.Continue.Bottom.NoOverrideSpace)
|
|
myBottomMsgSpace = 0;
|
|
break;
|
|
}
|
|
string myTopMsg = docstyle.Continue.Top.Message;
|
|
float myTopMsgSpace = ((myTopMsg ?? "") != "") ? 2 * SixLinesPerInch : 0;
|
|
|
|
// while the amount to print is larger than one page, i.e. ((YSize - yTop) > ySpaceOnCurPage))
|
|
// OR there are page breaks for HLS/cautions/notes remaining, typically for backgrounds (PageBreakOnStepList.Count > 0)
|
|
vlnParagraph paraBreak = null;
|
|
while (((YSize - yTop) > ySpaceOnCurPage) || PageBreakOnStepList.Count > 0)
|
|
{
|
|
ySpaceOnCurPage -= myBottomMsgSpace;
|
|
vlnParagraph lastBreak = paraBreak;
|
|
paraBreak = FindPageBreak(yStart, ySpaceOnCurPage, yLowerLimit, myList, paraBreak, yPageSize - (myTopMsgSpace + SixLinesPerInch) - myBottomMsgSpace);
|
|
//Console.WriteLine("Break at {0}", paraBreak.MyItemInfo.ShortPath);//Comment Out before release
|
|
if (paraBreak == null)
|
|
{
|
|
_MyLog.ErrorFormat("<<< ERROR >>> Cannot find a place to break\r\n==>'Cannot Find Place to Break',{0},'{1}','{2}'"
|
|
, MyItemInfo.ItemID, MyItemInfo.MyDocVersion.MyFolder.Name, MyItemInfo.ShortPath);
|
|
break;
|
|
}
|
|
if (lastBreak == paraBreak)
|
|
{
|
|
throw (new Exception(string.Format("Pagination Infinite Loop {0}",lastBreak.MyItemInfo.ShortPath)));
|
|
}
|
|
//paraBreak.ShowPageBreak(999, paraBreak.MyItemInfo.ShortPath, "Yes",paraBreak.YTop, paraBreak.YSize, paraBreak.Height, false);
|
|
//_MyLog.InfoFormat("Place to break\r\n==>'Place to Break',{0},'{1}','{2}'"
|
|
//, paraBreak.MyItemInfo.ItemID, paraBreak.MyItemInfo.MyDocVersion.MyFolder.Name, paraBreak.MyItemInfo.ShortPath);
|
|
// yTopNew is y Location of this page break. YTopMost is top of HLS, including any Cautions/Notes/Boxes/etc
|
|
//float yTopNew = paraBreak.YVeryTop - YTopMost;
|
|
//float yTopNew = paraBreak.YTopMost - YTopMost;
|
|
float yTopNew = Math.Min(paraBreak.YTopMost, paraBreak.YVeryTop) - YTopMost;
|
|
|
|
// This is for formats that break on all HLS, Cautions & Notes (often backgrounds):
|
|
if (PageBreakOnStepList.Count > 0)
|
|
{
|
|
// If the next page break is beyond the next hls/caution/note, use the next
|
|
// hls/caution/note.
|
|
if (PageBreakOnStepList[0].YTop <= paraBreak.YTop || PageBreakOnStepList[0].YSize - yTop <= ySpaceOnCurPage)
|
|
{
|
|
paraBreak = PageBreakOnStepList[0];
|
|
PageBreakOnStepList.RemoveAt(0);
|
|
yTopNew = paraBreak.YTop - YTopMost;
|
|
}
|
|
}
|
|
RemoveProcessedParagraphs(myList, yTopNew - yTop);
|
|
yTop = yTopNew;
|
|
MyPageHelper.ParaBreaks.Add(paraBreak);
|
|
ySpaceOnCurPage = yPageSize - (myTopMsgSpace + SixLinesPerInch); // Allow for continue message and blank line.
|
|
//ySpaceOnCurPage = yPageSize - (myTopMsgSpace + SixLinesPerInch); // Allow for continue message and blank line.
|
|
//if (paraBreak.YTopMost != paraBreak.YVeryTop && MyPageHelper.TopMessage == null && MyPageHelper.BottomMessage == null)
|
|
// ySpaceOnCurPage = yPageSize;
|
|
//ySpaceOnCurPage = yPageSize; // Allow for continue message and blank line.
|
|
//DocStyle docstyle = MyItemInfo.MyDocStyle;
|
|
//string myMsg = docstyle.Continue.Bottom.Message;
|
|
//if ((myMsg ?? "") != "") ySpaceOnCurPage -= 2 * SixLinesPerInch; // Allow for continue message and blank line.
|
|
yLowerLimit = ySpaceOnCurPage / 2;
|
|
if (_Match16BitPagination) yLowerLimit -= 1.5F * SixLinesPerInch; // 276 for HLP
|
|
yStart = 0;
|
|
}
|
|
}
|
|
/// <summary>
|
|
/// Finds the highest StepLevel (lowest StepLevel number, 0 = HLS, 1 = first substep) that
|
|
/// fills the page sufficiently (more than half-full)
|
|
/// </summary>
|
|
/// <param name="yWithinMargins"></param>
|
|
/// <param name="yTop"></param>
|
|
/// <param name="myList"></param>
|
|
/// <returns></returns>
|
|
private static vlnParagraph FindPageBreak(float yStart, float yUpperLimit, float yLowerLimit, StepLevelList myList, vlnParagraph lastBreak, float fullPage)
|
|
{
|
|
vlnParagraph minPara = null;
|
|
foreach (int stepLevel in myList.Keys) // loop thru StepLevels, starting with lowest.
|
|
{
|
|
foreach (float yLocation in myList[stepLevel].Keys) // loop thru yLocation
|
|
{
|
|
float spaceOnPage = yUpperLimit + yLocation;
|
|
vlnParagraph myPara = myList[stepLevel][yLocation];
|
|
// The following lines were added for Comanche Peak ECA-TP-11-001A.SProcedure Steps.S17 (Printed as Step 12)
|
|
if (spaceOnPage > 0 && myPara.YSize > fullPage && myPara.ChildrenRight != null && myPara.ChildrenRight.Count > 0
|
|
&& myPara.ChildrenRight[0].YSize <= fullPage && myPara.ChildrenRight[0].YSize > spaceOnPage)
|
|
{
|
|
//_MyLog.WarnFormat("\r\nMyParaBreak {0},{1},{2},{3},{4}", myPara, myPara.YSize, yUpperLimit, myPara.ChildrenRight[0].YSize, spaceOnPage);
|
|
if(myPara != lastBreak)
|
|
return myPara;
|
|
}
|
|
// The following lines were added for Comanche Peak ECA-0.1A.SProcedure Steps.S17 (Printed as Step 12)
|
|
vlnParagraph myParent = myPara.MyParent;
|
|
spaceOnPage = yUpperLimit + myPara.YTop + yLocation - myParent.YTop;
|
|
if (spaceOnPage > 0 && myParent != lastBreak && myParent.YSize > fullPage && myParent.ChildrenRight != null && myParent.ChildrenRight.Count > 0
|
|
&& myParent.ChildrenRight[0].YSize <= fullPage && myParent.ChildrenRight[0].YSize > spaceOnPage)
|
|
{
|
|
//_MyLog.WarnFormat("\r\nMyParentBreak {0},{1},{2},{3},{4}", myParent, myParent.YSize, yUpperLimit, myParent.ChildrenRight[0].YSize, spaceOnPage);
|
|
if(myParent != lastBreak)
|
|
return myParent;
|
|
}
|
|
// The top of this step will fit onto page (-yLocation < yWithinMargins)
|
|
float wcnChkLstBorder = myPara.MyItemInfo.MyHLS != null && myPara.MyItemInfo.MyHLS.FormatStepData.UseSmartTemplate &&
|
|
(myPara.MyItemInfo.MyHLS.FormatStepData.Suffix ?? "") != "" ? 2*SixLinesPerInch : 0;
|
|
if (myPara != lastBreak && (minPara == null || minPara.YTop > myPara.YTop))
|
|
minPara = myPara;
|
|
if (myPara.MyParent.YTop == myPara.YTop) myPara = myPara.MyParent;
|
|
if (wcnChkLstBorder -yLocation <= yUpperLimit) // Fix for OFN-RJ-23
|
|
//if (-yLocation < yUpperLimit) // Before
|
|
//if (-yLocation < yWithinMargins && myList[stepLevel][yLocation].MyItemInfo.MyPrevious != null)
|
|
{
|
|
//ItemInfo prev = myList[stepLevel][yLocation].MyItemInfo.MyPrevious;
|
|
//if (myList[stepLevel][yLocation].MyItemInfo.ItemID == 5609) Console.WriteLine("aer");
|
|
//if (myList[stepLevel][yLocation].MyItemInfo.ItemID == 4312) Console.WriteLine("rno");
|
|
// The top of this step is more than 1/2 way down the page
|
|
if ((-yLocation + yStart) >= yLowerLimit)
|
|
if (myPara != lastBreak)
|
|
return myPara;
|
|
|
|
// If this item will not fit on the current page, put a page break
|
|
if (myPara.YBottom - myPara.YTop > (yUpperLimit - (-yLocation + yStart)))
|
|
if (myPara != lastBreak)
|
|
return myPara;
|
|
// if is a caution or note & parent is a substep and entire substep doesn't fit, break.
|
|
if ((myPara.MyItemInfo.IsNote || myPara.MyItemInfo.IsCaution) &&
|
|
!myPara.MyParent.MyItemInfo.IsHigh &&
|
|
myPara.MyParent.YSize > (yUpperLimit + yLocation))
|
|
{
|
|
//McGuire Unit 1 AOPs - AP/1/A/5500/07.SEnclosure 7.S31..S1..C1
|
|
if ((-yLocation + yStart) >= yLowerLimit ) // Only if it is more than the lower limit
|
|
return myPara;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return minPara;
|
|
}
|
|
|
|
//private void WalkStepLevel(float yTopMost)
|
|
//{
|
|
// foreach (vlnParagraph child in ChildrenAbove)
|
|
// child.WalkStepLevel(yTopMost);
|
|
// foreach (vlnParagraph child in ChildrenLeft)
|
|
// child.WalkStepLevel(yTopMost);
|
|
// ShowStepLevel(yTopMost);
|
|
// foreach (vlnParagraph child in ChildrenRight)
|
|
// child.WalkStepLevel(yTopMost);
|
|
// foreach (vlnParagraph child in ChildrenBelow)
|
|
// child.WalkStepLevel(yTopMost);
|
|
//}
|
|
//private void ShowStepLevel(float yTopMost)
|
|
//{
|
|
// ItemInfo item = MyItemInfo;
|
|
// ItemInfo parent = item.ActiveParent as ItemInfo;
|
|
// //if (para.MyItemInfo.ItemID == 205)
|
|
// // Console.Write("");
|
|
// DebugPagination.WriteLine("'StepLevel',{0},{1},{2},{3},{4},{5},{6},{7},{8},{9}", YVeryTop - yTopMost, YSize, YBottomMost - yTopMost, item.ItemID, item.DBSequence, item.StepLevel, item.MyContent.Type % 10000,
|
|
// parent.MyContent.Type % 10000, item.HasCautionOrNote ? 1 : 0, parent.Cautions == null ? 0 : 1);
|
|
//}
|
|
}
|
|
public partial class VlnSvgPageHelper : SvgPageHelper
|
|
{
|
|
private bool _OriginalPageBreak; // use 16bit page breaks.
|
|
public bool OriginalPageBreak
|
|
{
|
|
get { return _OriginalPageBreak; }
|
|
set { _OriginalPageBreak = value; }
|
|
}
|
|
// This handles Page Breaks within a Step
|
|
private List<vlnParagraph> _ParaBreaks = new List<vlnParagraph>();
|
|
public List<vlnParagraph> ParaBreaks
|
|
{
|
|
get { return _ParaBreaks; }
|
|
set { _ParaBreaks = value; }
|
|
}
|
|
}
|
|
}
|