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Added Debug output for Text and Pagination

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Renamed DebugText property to DebugInfo
Changed logic to determine if the first step of a step section will fit on the current page
Change logic to determine if a step will fit on a blank page
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Rich 2011-08-23 18:43:30 +00:00
parent 719706350b
commit fbfcae6100
1 changed files with 24 additions and 25 deletions
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49
PROMS/Volian.Print.Library/vlnParagraph.cs
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@ -12,6 +12,7 @@ using Itenso.Rtf.Interpreter;
using Itenso.Rtf.Support; using Itenso.Rtf.Support;
using Volian.Controls.Library; using Volian.Controls.Library;
using VEPROMS.CSLA.Library; using VEPROMS.CSLA.Library;
using Volian.Base.Library;
namespace Volian.Print.Library namespace Volian.Print.Library
{ {
@ -162,31 +163,30 @@ namespace Volian.Print.Library
private float DrawGrid(PdfContentByte cb, ref float yPageStart, float yTopMargin, float yBottomMargin, ref float yLocation) private float DrawGrid(PdfContentByte cb, ref float yPageStart, float yTopMargin, float yBottomMargin, ref float yLocation)
{ {
if (_TextDebug) //DebugText.WriteLine("{0},'{1}','{2}','<<END>>'", MyItemInfo.ItemID, MyItemInfo.ShortPath, FormattedText);
Console.WriteLine("{0},{1},'{2}','<<END>>'", MyItemInfo.ItemID, MyItemInfo.DBSequence, FormattedText); DebugText.WriteLine("{0},'{1}','{2}','<<END>>'", MyItemInfo.ItemID, MyItemInfo.ShortPath,MyItemInfo.MyContent.Text);
float retval = Rtf2Pdf.GridAt(cb, MyGrid, XOffset, yLocation, Width, 100, DebugText, yBottomMargin, !MyItemInfo.FormatStepData.Type.Contains("Borderless")); float retval = Rtf2Pdf.GridAt(cb, MyGrid, XOffset, yLocation, Width, 100, DebugInfo, yBottomMargin, !MyItemInfo.FormatStepData.Type.Contains("Borderless"));
return retval; return retval;
} }
private float DrawText(PdfContentByte cb, ref float yPageStart, float yTopMargin, float yBottomMargin, ref float yLocation) private float DrawText(PdfContentByte cb, ref float yPageStart, float yTopMargin, float yBottomMargin, ref float yLocation)
{ {
if (_TextDebug) DebugText.WriteLine("{0},'{1}','{2}','<<END>>'", MyItemInfo.ItemID, MyItemInfo.DBSequence, FormattedText);
Console.WriteLine("{0},{1},'{2}','<<END>>'", MyItemInfo.ItemID, MyItemInfo.DBSequence, FormattedText);
//Console.WriteLine("{0},{1},'{2}','<<END>>'", MyItemInfo.ItemID, MyItemInfo.DBSequence, IParagraph.Content); //Console.WriteLine("{0},{1},'{2}','<<END>>'", MyItemInfo.ItemID, MyItemInfo.DBSequence, IParagraph.Content);
float retval = yLocation; float retval = yLocation;
// Check if only one line, i.e. "Height < (1.2F * IParagraph.Leading". The Leading can be for six or seven lines per inch, so the 1.2 // Check if only one line, i.e. "Height < (1.2F * IParagraph.Leading". The Leading can be for six or seven lines per inch, so the 1.2
// multiplier accounts for both. // multiplier accounts for both.
if (!MyItemInfo.IsStepSection && MyItemInfo.FormatStepData.CenterOneLineOnly && MyItemInfo.MyPrevious == null && MyItemInfo.NextItem == null && Height < (1.2F * IParagraph.Leading)) if (!MyItemInfo.IsStepSection && MyItemInfo.FormatStepData.CenterOneLineOnly && MyItemInfo.MyPrevious == null && MyItemInfo.NextItem == null && Height < (1.2F * IParagraph.Leading))
IParagraph.Alignment = Element.ALIGN_CENTER; IParagraph.Alignment = Element.ALIGN_CENTER;
retval = Rtf2Pdf.TextAt(cb, IParagraph, XOffset, yLocation, Width, 100, DebugText, yBottomMargin); retval = Rtf2Pdf.TextAt(cb, IParagraph, XOffset, yLocation, Width, 100, DebugInfo, yBottomMargin);
if (retval == 0) // problem occurred - paragraph was not able to be printed on page if (retval == 0) // problem occurred - paragraph was not able to be printed on page
{ // pagination logic needs to be fixed. { // pagination logic needs to be fixed.
cb.PdfDocument.NewPage(); // pagination issue cb.PdfDocument.NewPage(); // pagination issue
yPageStart = yTopMargin + YVeryTop; yPageStart = yTopMargin + YVeryTop;
yLocation = yPageStart - YOffset; yLocation = yPageStart - YOffset;
//MyItemInfo.ItemID, YSize, yPageSize, yLocation //MyItemInfo.ItemID, YSize, yPageSize, yLocation
if(_PaginationDebug) Console.WriteLine("-1,'Yes','Forced Pagination',{0},{1},,{3},{4}", MyItemInfo.ItemID, YSize, 0, yLocation, MyItemInfo.DBSequence); DebugPagination.WriteLine("-1,'Yes','Forced Pagination',{0},{1},,{3},{4}", MyItemInfo.ItemID, YSize, 0, yLocation, MyItemInfo.DBSequence);
retval = Rtf2Pdf.TextAt(cb, IParagraph, XOffset, yLocation, Width, 100, DebugText, yBottomMargin); retval = Rtf2Pdf.TextAt(cb, IParagraph, XOffset, yLocation, Width, 100, DebugInfo, yBottomMargin);
} }
return retval; return retval;
} }
@ -255,8 +255,7 @@ namespace Volian.Print.Library
return retval; return retval;
} }
} }
private bool _PaginationDebug = false; //private bool _TextDebug = false; //true; this will turn on a writeline with debug in DrawText()
private bool _TextDebug = false; //true; this will turn on a writeline with debug in DrawText()
private float DrawFigure(PdfContentByte cb, float yBottomMargin, float yLocation) private float DrawFigure(PdfContentByte cb, float yBottomMargin, float yLocation)
{ {
float retval = yLocation; float retval = yLocation;
@ -270,12 +269,12 @@ namespace Volian.Print.Library
if (roImage != null) if (roImage != null)
{ {
iTextSharp.text.Image it_image = iTextSharp.text.Image.GetInstance(roImage.Content); iTextSharp.text.Image it_image = iTextSharp.text.Image.GetInstance(roImage.Content);
retval = Rtf2Pdf.FigureAt(cb, it_image, XOffset + MyItemInfo.FormatStepData.Font.CharsToTwips, yLocation, Width * MyPageHelper.YMultiplier, Height * MyPageHelper.YMultiplier, DebugText, yBottomMargin, !MyItemInfo.FormatStepData.Type.Contains("Borderless")); retval = Rtf2Pdf.FigureAt(cb, it_image, XOffset + MyItemInfo.FormatStepData.Font.CharsToTwips, yLocation, Width * MyPageHelper.YMultiplier, Height * MyPageHelper.YMultiplier, DebugInfo, yBottomMargin, !MyItemInfo.FormatStepData.Type.Contains("Borderless"));
} }
} }
return retval; return retval;
} }
private string DebugText private string DebugInfo
{ {
get get
{ {
@ -461,11 +460,8 @@ namespace Volian.Print.Library
ItemInfo parent = item.ActiveParent as ItemInfo; ItemInfo parent = item.ActiveParent as ItemInfo;
//if (para.MyItemInfo.ItemID == 205) //if (para.MyItemInfo.ItemID == 205)
// Console.Write(""); // Console.Write("");
if (_PaginationDebug) 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,
{
Console.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); parent.MyContent.Type % 10000, item.HasCautionOrNote ? 1 : 0, parent.Cautions == null ? 0 : 1);
}
} }
private float _YVeryTop = -1; private float _YVeryTop = -1;
public float YVeryTop public float YVeryTop
@ -542,7 +538,8 @@ namespace Volian.Print.Library
// can the title and the first step fit? // can the title and the first step fit?
// add the first child's size + (the section title's size) // add the first child's size + (the section title's size)
float ySizeIncludingFirst = firstChild.YSize + (firstChild.YTop - YTop); float ySizeIncludingFirst = firstChild.YSize + (firstChild.YTop - YTop);
if (ySizeIncludingFirst > (yLocation - yBottomMargin - SixLinesPerInch)) return 1; //if (ySizeIncludingFirst > (yLocation - yBottomMargin - SixLinesPerInch)) return 1;
if (ySizeIncludingFirst > (yLocation - yBottomMargin)) return 1;
} }
return 0; // Don't Paginate (page break) on a Step Section if it's first thing on page return 0; // Don't Paginate (page break) on a Step Section if it's first thing on page
} }
@ -563,7 +560,8 @@ namespace Volian.Print.Library
string firstStep = "No"; string firstStep = "No";
if (MyItemInfo.IsHigh && MyItemInfo.MyPrevious == null) if (MyItemInfo.IsHigh && MyItemInfo.MyPrevious == null)
firstStep = "Yes"; firstStep = "Yes";
if (!ManualPageBreak && mySize+yEndMsg <= yWithinMargins) // Don't Paginate if there is enough room, will fit on page if (!ManualPageBreak && mySize + yEndMsg <= yWithinMargins) // 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); //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); ShowPageBreak(-1, "HLS will fit on page", firstStep, YSize, yPageSize, yWithinMargins);
@ -573,7 +571,7 @@ namespace Volian.Print.Library
// YSize includes a blank line after the step which we don't want to include in the page break test, thus the // YSize includes a blank line after the step which we don't want to include in the page break test, thus the
// YSize - SixLinesPerInch: // YSize - SixLinesPerInch:
if (YSize - SixLinesPerInch + yEndMsg < yPageSize) // if the entire step can fit on one page, do a page break if (YSize - SixLinesPerInch + yEndMsg <= yPageSize) // if the entire step can fit on one page, do a page break
{ {
// Don't want extra line before step // 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); //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);
@ -609,7 +607,7 @@ namespace Volian.Print.Library
// Less than half a page left, start printing on a new 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); //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);
ShowPageBreak(5, "HLS will have to split", "Yes", YSize, yPageSize, yWithinMargins); ShowPageBreak(3, "HLS will have to split", "Yes", YSize, yPageSize, yWithinMargins);
// Determine items where page break(s) occur // Determine items where page break(s) occur
//BuildPageBreakList(yPageSize, yPageSize - 2 * SixLinesPerInch); // Case Base //BuildPageBreakList(yPageSize, yPageSize - 2 * SixLinesPerInch); // Case Base
BuildPageBreakList(yPageSize, yPageSize); // Case 1 :Works for ES05 Step 15 SubStep 7 BuildPageBreakList(yPageSize, yPageSize); // Case 1 :Works for ES05 Step 15 SubStep 7
@ -680,12 +678,13 @@ namespace Volian.Print.Library
} }
private void ShowPageBreak(int instance, string message, string breakOrNot, float YSize, float yPageSize, float yWithinMargins) private void ShowPageBreak(int instance, string message, string breakOrNot, float YSize, float yPageSize, float yWithinMargins)
{ {
if(_PaginationDebug) if (breakOrNot == "Yes")
if (breakOrNot == "Yes") {
Console.WriteLine("{0}", MyItemInfo.DBSequence); //,instance); // DebugPagination.WriteLine("{0}", MyItemInfo.DBSequence); //,instance);
DebugPagination.WriteLine("'{0}',{1},'{2}','{3}',{4},{5},{6},{7},{8}", MyItemInfo.ShortPath, instance, message, breakOrNot,
MyItemInfo.ItemID, YSize, yPageSize, yWithinMargins, (int)(100 * yWithinMargins / yPageSize));
}
// Console.WriteLine("{0},{1}", MyItemInfo.DBSequence, IsFirstSubStep(MyItemInfo)); //,instance); // Console.WriteLine("{0},{1}", MyItemInfo.DBSequence, IsFirstSubStep(MyItemInfo)); //,instance);
// Console.WriteLine("{0},'{1}','{2}',{3},{4},{5},{6},{7},'{8}'", instance, message, breakOrNot,
// MyItemInfo.ItemID, YSize, yPageSize, yWithinMargins, (int)(100 * yWithinMargins / yPageSize), MyItemInfo.DBSequence);
} }
private void BuildPageBreakList(float ySpaceOnCurPage, float yPageSize) private void BuildPageBreakList(float ySpaceOnCurPage, float yPageSize)
{ {