Kathy
b205e6bb4d
add NumberWithLevel format flag Handle double spacing (flag) in Table of Contents Draw double lined box around High Level Steps (only HLS, not substep) Double Lined box; Caution & Notes xoffsets and widths for printing in column (not across page); NumberWithLevel support (xoffsets); Align1StLevSubWHLS (format flag support); XBlankW1stLevSub adds extra line after 1st substep procdesr pagelist include check for dashes in procedure number
397 lines
17 KiB
C#
397 lines
17 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using System.Drawing;
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using iTextSharp.text.pdf;
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using iTextSharp.text;
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using VEPROMS.CSLA.Library;
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namespace Volian.Print.Library
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{
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public partial class vlnBox : vlnPrintObject
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{
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private static readonly log4net.ILog _MyLog = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
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private int _LineType; /* how to represent?? */
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private System.Drawing.Color _Color;
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public System.Drawing.Color Color
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{
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get { return _Color; }
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set { _Color = value; }
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}
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private Box _MyBox;
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public Box MyBox
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{
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get { return _MyBox; }
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set { _MyBox = value; }
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}
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// the following two fields are used if 'boxed' step, thus
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// no 'Box' was defined in format file.
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public override float Height
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{
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get
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{
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if (_Height == 0)
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_Height = GetParagraphHeight(MyContentByte, IParagraph, Width);
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return _Height;
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}
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set { _Height = value; }
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}
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public string DefBox = null;
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public float DefEnd = 0;
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private bool _ContainsPageBreak = false;
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public bool ContainsPageBreak
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{
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get { return _ContainsPageBreak; }
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set { _ContainsPageBreak = value; }
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}
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private bool _DoubleBoxHls = false; // BGE double lined box around HLS
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public bool DoubleBoxHls
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{
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get { return _DoubleBoxHls; }
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set { _DoubleBoxHls = value; }
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}
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public const string DOUBLEboxHLS = "DoubleBox";
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//private bool _DoBottom = true;
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public vlnBox()
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{
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}
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public vlnBox(vlnParagraph paragraph)
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{
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}
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public const string BoxThin = "\x2510.\x2500.\x250c.\x2502. . .\x2518.\x2514. .\x2500. . ";
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const string BoxThick = "\x2584.\x2584.\x2584.\x2588. . .\x2580.\x2580. .\x2580. . ";
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const string BoxDouble = "\x2557.\x2550.\x2554.\x2551. . .\x255D.\x255A. .\x2550. . ";
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const string BoxFPLNote = "\x2557.\x2550\xad.\x2554\xad.\x2551. . .\x255d.\x255a\xad. .\x2550\xad. . ";
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const string BoxFPLCaution = "\x2588.\x2580.\x2588.\x2588. . .\x2588.\x2588. .\x2584. . ";
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const string BoxAsterisk = " *.* .* . . . . *.* . .* . . ";
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const string BoxAsteriskWithSides1 = " *.* .* .* . . . *.* . .* . . "; // ip2
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const string BoxAsteriskWithSides2 = " *. *.*.*. . . *.*. . *. . "; // ip3
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const string BoxAsteriskWithSides3 = "*.*.*.*.*.*.*.*.*.*.*.*"; //byr
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const string BoxAsteriskWithSides4 = "*.*.*.*.*.*.*.*. .*. . "; // wep2
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const string BoxAsteriskTopBottom = "*.*.*. . . .*.*. .*. . "; // fnp
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const string BoxLineTopBottom = "\x2500.\x2500.\x2500. . . .\x2500.\x2500. .\x2500. . "; // fnp
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const string BoxAsteriskTopBotton2 = " .*. . . . . . . .*. . "; // Robinson (CPL)
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public override float ToPdf(PdfContentByte cb, float yPageStart, ref float yTopMargin, ref float yBottomMargin)
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{
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if (MyBox == null) return yPageStart;
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cb.SaveState();
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VlnSvgPageHelper _MyPageHelper = cb.PdfWriter.PageEvent as VlnSvgPageHelper;
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PdfLayer textLayer = _MyPageHelper == null ? null : _MyPageHelper.TextLayer;
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if (textLayer != null) cb.BeginLayer(textLayer);
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MyContentByte = cb;
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//Console.WriteLine("'{0}','{1}'", CharToAsc(MyBox.BoxStyle), MyParent.MyItemInfo.ShortPath);
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float top = CalculateYOffset(yPageStart, yTopMargin) - (7*MyPageHelper.YMultiplier);
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float bottom = top - (Height * MyPageHelper.YMultiplier);
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float left = (float)((MyBox.Start ?? 0) + MyParent.MyItemInfo.MyDocStyle.Layout.LeftMargin);
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float myBoxLeftAdj = 0;
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if (MyParent.MyItemInfo.ActiveFormat.MyStepSectionLayoutData.BoxLeftAdj != null)
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myBoxLeftAdj = float.Parse(MyParent.MyItemInfo.ActiveFormat.MyStepSectionLayoutData.BoxLeftAdj);
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left += myBoxLeftAdj;
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float right = (float)MyParent.MyItemInfo.MyDocStyle.Layout.LeftMargin + (float)(MyBox.End ?? DefEnd);
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right += myBoxLeftAdj;
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iTextSharp.text.Color boxColor = new iTextSharp.text.Color(PrintOverride.OverrideBoxColor(System.Drawing.Color.Black));
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cb.SetColorStroke(boxColor);
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_MyPageHelper.MyGaps.Add(top, top - Height);
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if (DefBox != null && DefBox != vlnBox.DOUBLEboxHLS)
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{
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cb.SetLineWidth(.6F);
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cb.Rectangle(left, bottom, right - left, Height * MyPageHelper.YMultiplier);
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}
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else if (DefBox == vlnBox.DOUBLEboxHLS)
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{
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DrawDoubleHlsBox(cb, top, bottom, left, (float)MyParent.MyItemInfo.MyDocStyle.Layout.PageWidth);
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}
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else
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{
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const float llxOffset = 3;
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float lineThickness = 0;
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switch (MyBox.BoxStyle)
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{
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case BoxThin:
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lineThickness = .6F;
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cb.SetLineWidth(lineThickness);
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cb.Rectangle(left + llxOffset, bottom + (lineThickness / 2), right - left, (Height - lineThickness) * MyPageHelper.YMultiplier);
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break;
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case BoxThick:
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lineThickness = 6;
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cb.SetLineWidth(lineThickness);
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cb.Rectangle(left + llxOffset, bottom + (lineThickness / 2), right - left, (Height - lineThickness) * MyPageHelper.YMultiplier);
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break;
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case BoxDouble:
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lineThickness = .6F;
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cb.SetLineWidth(lineThickness);
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// outer rectangle (rectangle's are defined as x,y,w,h)
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cb.Rectangle(left + llxOffset - lineThickness * 1.5F, bottom - lineThickness, right - left + lineThickness * 3, (Height + lineThickness * 2) * MyPageHelper.YMultiplier);
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// inner rectangle
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cb.Rectangle(left + llxOffset + lineThickness, bottom + lineThickness * 1.5F, right - left - lineThickness * 2, (Height - lineThickness * 3) * MyPageHelper.YMultiplier);
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break;
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case BoxFPLNote:
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lineThickness = 2;
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cb.SetLineWidth(lineThickness);
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float[] linePattern = { 6, 1.75F, 2.5F, 1.75F };
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cb.SetLineDash(linePattern,3);
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cb.Rectangle(left + llxOffset, bottom + (lineThickness / 2) -1, right - left, (2 + Height - lineThickness) * MyPageHelper.YMultiplier);
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break;
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case BoxFPLCaution:
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lineThickness = 3;
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cb.SetLineWidth(lineThickness);
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// use a Y adjustment (top & bottom) to make the caution box match the 16bit output.
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float YbxAdjust = 6.5F;
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cb.Rectangle(left + llxOffset, bottom - YbxAdjust + (lineThickness / 2), right - left, (Height - lineThickness + 2*YbxAdjust) * MyPageHelper.YMultiplier);
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break;
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case BoxAsterisk:
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case BoxAsteriskTopBottom:
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case BoxAsteriskTopBotton2:
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DrawAsteriskTopBottom(cb, yPageStart, yTopMargin, yBottomMargin, ref top, ref bottom, left, MyBox.Font);
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break;
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case BoxLineTopBottom: // fnp note box
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lineThickness = .6f;
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cb.SetLineWidth(lineThickness);
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cb.MoveTo(left + llxOffset, bottom);
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cb.LineTo(right, bottom);
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cb.MoveTo(left + llxOffset, top);
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cb.LineTo(right, top);
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break;
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case BoxAsteriskWithSides1:
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case BoxAsteriskWithSides2:
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case BoxAsteriskWithSides3:
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case BoxAsteriskWithSides4:
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DrawAsteriskTopBottom(cb, yPageStart, yTopMargin, yBottomMargin, ref top, ref bottom, left, MyBox.Font);
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DrawAsteriskSide(cb, yPageStart, yTopMargin, yBottomMargin, top, bottom, left, right, MyBox.Font);
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break;
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default:
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// For other than thick, thin and double.
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if (!_UnimplementedBoxStyles.Contains(MyBox.BoxStyle))
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{
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_UnimplementedBoxStyles.Add(MyBox.BoxStyle);
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_MyLog.InfoFormat("Unimplemented Box Style {0} {1}", ShowBoxStyle(MyBox.BoxStyle), MyParent.MyItemInfo.ShortPath);
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//Console.WriteLine("Unimplemented Box Style {0} {1}", ShowBoxStyle(MyBox.BoxStyle), MyParent.MyItemInfo.ShortPath);
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}
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break;
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//throw new Exception("Missing vlnBox handler");
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}
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}
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cb.Stroke();
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if (textLayer != null) cb.EndLayer();
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cb.RestoreState();
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return yPageStart;
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}
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private static void DrawDoubleHlsBox(PdfContentByte cb, float top, float bottom, float left, float right)
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{
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float lineThickness = .6f;
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float lnOff = 1.3f * vlnPrintObject.SixLinesPerInch;
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cb.SetLineWidth(lineThickness);
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// top (double line)
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cb.MoveTo(left, top + lnOff);
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cb.LineTo(right, top + lnOff);
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cb.MoveTo(left + 3.6f, top + lnOff - 3);
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cb.LineTo(right - 3.6f, top + lnOff - 3);
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// bottom (double line)
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cb.MoveTo(left, bottom - 2f);
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cb.LineTo(right, bottom - 2f);
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cb.MoveTo(left + 3.6f, bottom+1f);
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cb.LineTo(right - 3.6f, bottom+1f);
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// sides
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cb.MoveTo(left + 3.6f, top + lnOff - 3);
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cb.LineTo(left + 3.6f, bottom +1f);
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cb.MoveTo(right - 3.6f, top + lnOff - 3);
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cb.LineTo(right - 3.6f, bottom +1f);
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}
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private void DrawAsteriskTopBottom(PdfContentByte cb, float yPageStart, float yTopMargin, float yBottomMargin, ref float top, ref float bottom, float left, VE_Font vef)
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{
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// this box is not drawn, it is a series of asterisks drawn above and below text.
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// For this box, there are no vertical edges (RGE uses this box type)
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top = CalculateYOffset(yPageStart, yTopMargin);
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// Bug fix B2013-091
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// added YMultiplier to handle compress pages
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// bottom row of asterisks was in non-compressed line location
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bottom = top - (Height * MyPageHelper.YMultiplier);
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// create a new font without any styles such as underline.
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E_Style es = ((vef.Style & E_Style.Bold) == E_Style.Bold) ? E_Style.Bold : E_Style.None;
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// if the box has a font, use it - otherwise use this item info's font
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VE_Font vf = null;
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bool UseBoxFont = false;
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try
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{
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UseBoxFont = MyParent.MyItemInfo.ActiveFormat.PlantFormat.FormatData.SectData.StepSectionData.StepSectionPrintData.DiffContActBox;
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}
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catch // done this way in case one of the format properties is null in the previous statement, UseBoxFont will be false.
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{
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}
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if (UseBoxFont)
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vf = new VE_Font(vef.Family, (int)vef.Size, es, (float)MyParent.MyItemInfo.FormatStepData.Font.CPI);
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else
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vf = new VE_Font(MyParent.MyItemInfo.FormatStepData.Font.Family, (int)MyParent.MyItemInfo.FormatStepData.Font.Size, es, (float)MyParent.MyItemInfo.FormatStepData.Font.CPI);
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// To find the length of the line, account for the length of the upper right corner also (BXURC)
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int urcLen = MyBox.BXHorz[MyBox.BXHorz.Length - 1] == ' ' && MyBox.BXURC[0] == ' ' ? 1 : MyBox.BXURC.Length;
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float endHorz = (float)MyBox.End - (float)MyBox.Start - (float)(urcLen * (72 / vf.CPI));
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float bxHorzTextWidth = GetTextWidth(vf, MyBox.BXHorz); // get the width of the BXHorz string
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// Do the top line first:
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StringBuilder sb = new StringBuilder();
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sb.Append(MyBox.BXULC);
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float size = GetTextWidth(vf,MyBox.BXULC); //(float)(MyBox.BXULC.Length * (72 / vf.CPI));
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string bxstr = null;
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if (!ContainsPageBreak) // Only do top line if there is no page break.
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{
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while (size < endHorz)
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{
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sb.Append(MyBox.BXHorz);
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size = size + bxHorzTextWidth; //(float)(MyBox.BXHorz.Length * (72 / vf.CPI));
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}
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// Tack on the right upper corner. For some formats, the upper right corner in the
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// had the first character as a space, this would put two spaces in a row at the
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// end of the string, so remove the space before tacking on the upper right corner:
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bxstr = sb.ToString();
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if (bxstr[bxstr.Length - 1] == ' ' && MyBox.BXURC[0] == ' ') bxstr = bxstr.TrimEnd();
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bxstr = bxstr + MyBox.BXURC;
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size = size + GetTextWidth(vf, MyBox.BXURC);//(float)((MyBox.BXURC.Length) * (72 / vf.CPI));
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Rtf = GetRtf(bxstr, vf);
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IParagraph = null; // set to null so that next access of IParagraph sets the Rtf.
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Rtf2Pdf.TextAt(cb, IParagraph, left, top, size + 10, 100, "", yBottomMargin);
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}
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// Handle the bottom line now:
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if (bottom < yBottomMargin) return; // Box goes off page, i.e. page break, don't do bottom
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sb.Remove(0, sb.Length);
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sb.Append(MyBox.BXLLC);
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size = GetTextWidth(vf, MyBox.BXLLC); //(float)(MyBox.BXLLC.Length * (72 / vf.CPI));
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while (size < endHorz)
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{
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sb.Append(MyBox.BXHorz);
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size = size + bxHorzTextWidth;//(float)(MyBox.BXHorz.Length * (72 / vf.CPI));
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}
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bxstr = sb.ToString().TrimEnd() + MyBox.BXLRC;
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size = size + GetTextWidth(vf, MyBox.BXLRC); //(float)((MyBox.BXLRC.Length) * (72 / vf.CPI));
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Rtf = GetRtf(bxstr, vf);
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IParagraph = null; // set to null so that next access of IParagraph sets the Rtf.
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Rtf2Pdf.TextAt(cb, IParagraph, left, bottom, size + 10, 100, "", yBottomMargin);
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}
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private string symblsStr = "\u25CF\u0394"; // string of possible symbol character in a tab
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// add symbol characters as needed
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// "\u25CF" - solid bullet
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// \x0394 - delta
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private System.Drawing.FontStyle GetSysFontStyle(VE_Font f)
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{
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if (f.Style == E_Style.Italics)
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return System.Drawing.FontStyle.Italic;
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return FontStyle.Regular;
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}
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private float GetTextWidth(VE_Font vefont, string txt)
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{
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string symblFontName = (vefont.FontIsProportional()) ? "Arial Unicode MS" : "VESymbFix";
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System.Drawing.Font font = new System.Drawing.Font(vefont.Family, (float)vefont.Size, GetSysFontStyle(vefont));
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System.Drawing.Font symbFont = new System.Drawing.Font(symblFontName, (float)vefont.Size);
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iTextSharp.text.Font iFont = Volian.Svg.Library.VolianPdf.GetFont(font);
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iTextSharp.text.Font iSymblFont = Volian.Svg.Library.VolianPdf.GetFont(symbFont);
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float w = 0;
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foreach (char c in txt)
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{
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int idx = symblsStr.IndexOf(c);
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if (idx >= 0) // symbol character - use symbol font to find its width
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w += iSymblFont.BaseFont.GetWidthPointKerned(symblsStr[idx].ToString(), (float)vefont.Size);
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else
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w += iFont.BaseFont.GetWidthPointKerned(c.ToString(), (float)vefont.Size);
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}
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//float w = iFont.BaseFont.GetWidthPointKerned(Text.Replace("\u25CF","@"), (float)vefont.Size);
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return w;
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}
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private void DrawAsteriskSide(PdfContentByte cb, float yPageStart, float yTopMargin, float yBottomMargin, float top, float bottom, float left, float right, VE_Font vef)
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{
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// set the top & bottom of sides. If there is a page break in the middle of box, adjust these.
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// The vlnBox property, ContainsPageBreak, flags that a break occurred.
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if (!ContainsPageBreak) // if no page break, just use top as is.
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{
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top = CalculateYOffset(yPageStart, yTopMargin);
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bottom = top - (Height * MyPageHelper.YMultiplier);
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}
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else
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{
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// to calculate the bottom, don't adjust the top yet.
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top = CalculateYOffset(yPageStart, yTopMargin);
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bottom = top - (Height * MyPageHelper.YMultiplier);
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top = yTopMargin; // reset top to top margin since there was a page break.
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}
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// Check that the bottom is within the bottom margin, if this step spans more than one page,
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// stop the side asterisks at the bottom margin. (pagination puts inserts a page break here)
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if (bottom < yBottomMargin) bottom = yBottomMargin;
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float height = (SixLinesPerInch * MyPageHelper.YMultiplier) + 4; // just add a little on so that height is a little bigger than character
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// create a new font without any styles such as underline.
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E_Style es = ((vef.Style & E_Style.Bold) == E_Style.Bold) ? E_Style.Bold : E_Style.None;
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// if the box has a font, use it - otherwise use this item info's font
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VE_Font vf = null;
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bool UseBoxFont = false;
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try
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{
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UseBoxFont = MyParent.MyItemInfo.ActiveFormat.PlantFormat.FormatData.SectData.StepSectionData.StepSectionPrintData.DiffContActBox;
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}
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catch // done this way in case one of the format properties is null in the previous statement, UseBoxFont will be false.
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{
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}
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if (UseBoxFont)
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vf = new VE_Font(vef.Family, (int)vef.Size, es, (float)MyParent.MyItemInfo.FormatStepData.Font.CPI);
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else
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vf = new VE_Font(MyParent.MyItemInfo.FormatStepData.Font.Family, (int)MyParent.MyItemInfo.FormatStepData.Font.Size, es, (float)MyParent.MyItemInfo.FormatStepData.Font.CPI);
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// Left side first:
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Rtf = GetRtf(MyBox.BXVert, vf);
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IParagraph = null; // set to null so that next access of IParagraph sets the Rtf.
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// start down one line because the top/bottom code draws the corner
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float vertDiff = top - (SixLinesPerInch * MyPageHelper.YMultiplier);
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float width = (float)(MyBox.BXVert.Length * (72 / vf.CPI));
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while (vertDiff > bottom)
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{
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Rtf2Pdf.TextAt(cb, IParagraph, left, vertDiff, width, height, "", yBottomMargin);
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vertDiff -= (SixLinesPerInch * MyPageHelper.YMultiplier);
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}
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// right side:
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vertDiff = top - (SixLinesPerInch * MyPageHelper.YMultiplier);
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Rtf = GetRtf(MyBox.BXVert.TrimEnd(), vf);
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IParagraph = null; // set to null so that next access of IParagraph sets the Rtf.
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while (vertDiff > bottom)
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{
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Rtf2Pdf.TextAt(cb, IParagraph, right, vertDiff, width, height, "", yBottomMargin);
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vertDiff -= (SixLinesPerInch * MyPageHelper.YMultiplier);
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}
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}
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private string ShowBoxStyle(string str)
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{
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StringBuilder sb = new StringBuilder();
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foreach (Char c in str)
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{
|
|
if (c >= ' ' && c < 128)
|
|
sb.Append(c);
|
|
else
|
|
sb.Append(string.Format("x{0:X0000}", (int)c));
|
|
}
|
|
return sb.ToString();
|
|
}
|
|
private static List<string> _UnimplementedBoxStyles = new List<string>();
|
|
private string CharToAsc(string p)
|
|
{
|
|
StringBuilder sb = new StringBuilder();
|
|
foreach (char c in p)
|
|
{
|
|
if (c >= ' ' && c < 127) sb.Append(c);
|
|
else sb.Append(string.Format("\\x{0:x}", (int)c));
|
|
}
|
|
return sb.ToString();
|
|
}
|
|
}
|
|
}
|