John
cb5a88ea6f
Corrected Debug message for Leading so 7lpi is factored in B2020-014 Corrected 7lpi print of tables so that they shrink properly
1926 lines
75 KiB
C#
1926 lines
75 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using C1.Win.C1FlexGrid;
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using System.IO;
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using Itenso.Rtf;
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using Itenso.Rtf.Parser;
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using Itenso.Rtf.Interpreter;
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using Itenso.Rtf.Support;
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using Volian.Print.Library;
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using Volian.Controls.Library;
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using iTextSharp.text;
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using iTextSharp.text.pdf;
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using VEPROMS.CSLA.Library;
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using System.Text.RegularExpressions;
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namespace Volian.Print.Library
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{
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#region Settings // RHM20150429 - Table Scrunch
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public partial class vlnTable
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{
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private string _DebugInfo = null; // RHM20150429 - Table Scrunch
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public string DebugInfo
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{
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get { return _DebugInfo; }
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set { _DebugInfo = value; }
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}
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private int _ItemID = 0;
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public int ItemID
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{
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get { return _ItemID; }
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set { _ItemID = value; }
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}
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private bool _ShowDetails = false;
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public bool ShowDetails
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{
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get { return _ShowDetails; }
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set { _ShowDetails = value; }
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}
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private bool _IsTooBig = false;
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public bool IsTooBig
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{
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get { return _IsTooBig; }
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set { _IsTooBig = value; }
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}
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}
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public partial class vlnCells
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{
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private static float YAdjust_HContent = 4; // 4
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private float YAdjust_SpacingAfter
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{
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get
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{
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return 8-8*MyTable.Adjustment;//0; // 8
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}
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}
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}
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public partial class vlnCell
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{
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#region Log4Net
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private static readonly log4net.ILog _MyLog = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
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#endregion
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public bool ShowDetails
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{ get { return MyTable.ShowDetails; } }
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private static float YAdjust_h = 0; // 0
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private float YAdjust_TextLocation
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{
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get
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{
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return 4 - 4 * MyTable.Adjustment; ;//0; // 4
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}
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}
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}
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//public partial class vlnTable
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//{
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// private static float YAdjust_RowTop = 0;//8; // 0
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//}
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//public partial class vlnCells
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//{
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// private static float YAdjust_HContent = 4; // 4
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// private static float YAdjust_SpacingAfter = 8;//0; // 8
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//}
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//public partial class vlnCell
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//{
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// private static float YAdjust_h = 0; // 0
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// private static float YAdjust_TextLocation = 4;//0; // 4
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//}
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#endregion
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public partial class vlnTable
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{
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#region Properties
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private float[] _HContents;// RHM20150525 - Table Scrunch
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public float[] HContents
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{
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get { return _HContents; }
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set { _HContents = value; }
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}
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private float[] _RowTop;
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public float[] RowTop
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{
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get { return _RowTop; }
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set { _RowTop = value; }
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}
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private float[] _ColLeft;
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public float[] ColLeft
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{
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get { return _ColLeft; }
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set { _ColLeft = value; }
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}
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private VlnFlexGrid _MyFlexGrid;
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public VlnFlexGrid MyFlexGrid
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{
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get { return _MyFlexGrid; }
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set { _MyFlexGrid = value; }
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}
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private VlnBorders _MyBorders;
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public VlnBorders MyBorders
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{
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get { return _MyBorders; }
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set { _MyBorders = value; }
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}
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private iTextSharp.text.pdf.PdfContentByte _MyContentByte;
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public iTextSharp.text.pdf.PdfContentByte MyContentByte
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{
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get { return _MyContentByte; }
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set { _MyContentByte = value; }
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}
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private vlnCells _MyCells;
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public vlnCells MyCells
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{
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get { return _MyCells; }
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set { _MyCells = value; }
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}
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public float Height
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{ get
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{
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return RowTop[RowTop.Length - 1];
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} }
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public float Width
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{ get
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{
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return ColLeft[ColLeft.Length - 1];
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} }
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private static float _XOffset = -1; // This moves the borders with respect to the text
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public static float XOffset
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{
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get { return vlnTable._XOffset; }
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set { vlnTable._XOffset = value; }
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}
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private static float _YOffset = 0; // This moves the borders with respect to the text
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public static float YOffset
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{
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get { return vlnTable._YOffset; }
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set { vlnTable._YOffset = value; }
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}
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private static float _LineThicknessForThin = .9F;
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public static float LineThicknessForThin
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{
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get { return vlnTable._LineThicknessForThin; }
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set { vlnTable._LineThicknessForThin = value; }
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}
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private static float _LineThicknessForThick = 1.8F;
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public static float LineThicknessForThick
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{
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get { return vlnTable._LineThicknessForThick; }
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set { vlnTable._LineThicknessForThick = value; }
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}
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private static float _LineThicknessForDouble = .6F;
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public static float LineThicknessForDouble
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{
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get { return vlnTable._LineThicknessForDouble; }
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set { vlnTable._LineThicknessForDouble = value; }
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}
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public static float DoubleLineOffset
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{
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get { return (LineThicknessForThick - LineThicknessForDouble) / 2; }//LineThicknessForThick - 2 * LineThicknessForDouble; }
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}
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private float _TotalContentHeight = 0;// RHM20150525 - Table Scrunc
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public float TotalContentHeight
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{
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get
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{
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if (_TotalContentHeight == 0)
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{
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foreach (float h in HContents)
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_TotalContentHeight += h;
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}
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return _TotalContentHeight;
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}
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}
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public float SpaceAvailable// RHM20150525 - Table Scrunc
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{
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get { return TotalContentHeight ==0 ? 0 : RowTop[RowTop.Length - 1] - TotalContentHeight; }
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}
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public float LeadingSpaceAvailable// B2018-085 - Table Scrunch Fix
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{
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get { return TotalContentHeight == 0 ? 0 : TotalContentHeight * 1.5F/13.5F; }
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}
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private float _TooBig;// RHM20150525 - Table Scrunc
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public float TooBig
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{
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get { return _TooBig; }
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set
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{
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_TooBig = value;
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//_Adjustment = Math.Min(1F, (_TooBig / (RowTop.Length - 1)) / 12);
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//if (ShowDetails) Console.WriteLine("TooBig\t{0}\t{1}", value, _Adjustment);
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//if(ShowDetails) Console.WriteLine("Before RowTop={0}", RowTop[RowTop.Length-1] );
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float extra = (_TooBig < SpaceAvailable) ? (SpaceAvailable - _TooBig) / HContents.Length : 0;
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// B2018-085 Table Scrunch - Adjust Line Spacing
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float leadingAdjust = 1.0F;
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if (extra == 0)
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{
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// See if we can adjust Leading
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float newLeading = Math.Max(12.0F, 13.5F - (_TooBig - SpaceAvailable) / LeadingSpaceAvailable);
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leadingAdjust = newLeading / MyCells.MyLeading;
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MyCells.MyLeading = newLeading;
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foreach (vlnCell myCell in MyCells)
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{
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myCell.MyPara.SetLeading(MyCells.MyLeading, 0);
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}
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}
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for (int r = 0; r < RowTop.Length - 1; r++)
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{
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HContents[r] *= leadingAdjust;
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RowTop[r + 1] = RowTop[r] + HContents[r] + extra;
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}
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//if(ShowDetails) Console.WriteLine("After RowTop={0}", RowTop[RowTop.Length-1] );
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}
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}
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private float _Adjustment = 0;// RHM20150525 - Table Scrunc
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public float Adjustment
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{
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get { return _Adjustment; }
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set { _Adjustment = value; }
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}
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//private float _YAdjust_RowTop = 0;//8; // 0
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public float YAdjust_RowTop
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{
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get
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{
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return _Adjustment * 12;
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}
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}
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private void DrawRuler(PdfContentByte cb, float x, float yTop, float height)// RHM20150525 - Table Scrunc
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{
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VlnSvgPageHelper myPageHelper = cb.PdfWriter.PageEvent as VlnSvgPageHelper;
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if (myPageHelper.DebugLayer != null)
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{
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cb.BeginLayer(myPageHelper.DebugLayer);
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cb.SaveState();
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cb.SetLineWidth(.1F);
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cb.SetColorStroke(new Color(System.Drawing.Color.Orange));
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float yBottom = yTop - height;
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cb.MoveTo(x, yTop);
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cb.LineTo(x, yBottom);
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int i = 0;
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for (float y = yTop; y >= yBottom; y -= 10)
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{
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float w = 10;
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if (i % 10 == 0) w = 30;
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else if (i % 5 == 0) w = 20;
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cb.SetLineWidth(w / 30);
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i++;
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cb.MoveTo(x + w, y);
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cb.LineTo(x, y);
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cb.Stroke();
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}
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i = 0;
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cb.Stroke();
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cb.RestoreState();
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cb.EndLayer();
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}
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}
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private void ShowRowTops(string location)// RHM20150525 - Table Scrunc
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{
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if (!ShowDetails) return;
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StringBuilder sb = new StringBuilder();
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for (int i = 0; i < RowTop.Length; i++)
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sb.Append("\t" + RowTop[i].ToString());
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Console.WriteLine(location + "\t" + sb.ToString());
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}
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private void EndSetup()// RHM20150525 - Table Scrunc
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{
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if (ShowDetails) ShowRowTops("vlnTable.ctor.2");
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if (ShowDetails) Console.WriteLine("^^^^^^vlnTable============{0}===============", ItemID);
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}
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private void SetupDebug(VlnFlexGrid myFlexGrid)// RHM20150525 - Table Scrunc
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{
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//ShowDetails = myFlexGrid.GetMyItemInfo().InList(38329);
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//if(ShowDetails) Console.WriteLine("vvvvvvlnTable============{0}===============", ItemID);
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ItemInfo myItemInfo = myFlexGrid.GetMyItemInfo();
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ItemID = myItemInfo.ItemID;
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Path = myItemInfo.ShortPath;
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DebugInfo = string.Format("DebugID = {0}, ID={1} Type={2} TypeName='{3}' StepLevel={4} ShortPath={5} Width={6} Left={7} YOffset={8}",
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0, myItemInfo.ItemID, myItemInfo.FormatStepType, myItemInfo.FormatStepData == null ? "NoStepData" : myItemInfo.FormatStepData.Type,
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myItemInfo.StepLevel, myItemInfo.ShortPath, Width, XOffset, YOffset);
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}
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#endregion
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private string _Path;
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public string Path
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{
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get { return _Path; }
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set { _Path = value; }
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}
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#region Constructors
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public vlnTable(VlnFlexGrid myFlexGrid, iTextSharp.text.pdf.PdfContentByte myContentByte)
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{
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MyFlexGrid = myFlexGrid;
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MyContentByte = myContentByte;
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InitializeSizes();
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SetupDebug(myFlexGrid);// RHM20150525 - Table Scrunc
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MyCells = new vlnCells(this, MyFlexGrid, MyContentByte);
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EndSetup();// RHM20150525 - Table Scrunc
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}
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#endregion
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#region Private Methods
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private void InitializeSizes()
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{
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RowTop = new float[MyFlexGrid.Rows.Count + 1];
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HContents = new float[MyFlexGrid.Rows.Count];// RHM20150525 - Table Scrunc
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RowTop[0] = 0;
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for (int r = 0; r < MyFlexGrid.Rows.Count; r++)
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RowTop[r + 1] = RowTop[r] + 72 * (MyFlexGrid.Rows[r].Height == -1
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? MyFlexGrid.Rows.DefaultSize : MyFlexGrid.Rows[r].Height) / (float)MyFlexGrid.DPI;
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ColLeft = new float[MyFlexGrid.Cols.Count + 1];
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ColLeft[0] = 0;
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for (int c = 0; c < MyFlexGrid.Cols.Count; c++)
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ColLeft[c + 1] = 2 + ColLeft[c] + 72 * (MyFlexGrid.Cols[c].Width == -1 // RHM20150429 - Table Scrunch
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? MyFlexGrid.Cols.DefaultSize : MyFlexGrid.Cols[c].Width) / (float)MyFlexGrid.DPI;
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}
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#endregion
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#region Public Methods
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public void AdjustRowTop(int row1, int row2, float hNew)
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{
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float hAdjust = hNew - (RowTop[row2 + 1] - RowTop[row1]);
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for (int r = row2; r < MyFlexGrid.Rows.Count; r++)
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RowTop[r + 1] += hAdjust;
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}
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public void ToPdf(iTextSharp.text.pdf.ColumnText myColumnText, float left, float top)
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{
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//ZoomGrid(myColumnText, left, top);
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if(ShowDetails) Console.WriteLine("vvvvvvToPdf============{0}===============", ItemID);// RHM20150525 - Table Scrunc
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ShowRowTops("ToPDF1");
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PdfContentByte cb = myColumnText.Canvas; // RHM20150429 - Table Scrunch
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VlnSvgPageHelper myPageHelper = cb.PdfWriter.PageEvent as VlnSvgPageHelper;
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string myLPI = myPageHelper.YMultiplier == 1.0F ? ",6LPI" : ",7LPI";
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Rtf2Pdf.DrawPdfDebug(myColumnText.Canvas, left-2, top+1, left + Width, top-myPageHelper.YMultiplier *(Height+1),
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DebugInfo+", Height= " + (myPageHelper.YMultiplier * Height).ToString() + myLPI, 0);
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PdfLayer textLayer = myPageHelper == null ? null : myPageHelper.TextLayer; // RHM20150429 - Table Scrunch
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if (textLayer != null) cb.BeginLayer(textLayer);
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myPageHelper.AddGap(top, top - Height, left, left + Width);
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MyCells.ToPdf(myColumnText, left, top);
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DrawRuler(myColumnText.Canvas, left + Width, top, myPageHelper.YMultiplier * (Height + 1)); // RHM20150429 - Table Scrunch
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if (textLayer != null) cb.EndLayer();
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ShowRowTops("ToPDF2");
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if (ShowDetails) Console.WriteLine("^^^^^^ToPdf============{0}===============", ItemID);
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}
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private void ZoomGrid(iTextSharp.text.pdf.ColumnText myColumnText, float left, float top)
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{
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PdfDestination dest = new PdfDestination(PdfDestination.FITR, left - 4, top - Height - 4, left + Width, top + 4);
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myColumnText.Canvas.SetAction(PdfAction.GotoLocalPage(myColumnText.Canvas.PdfWriter.CurrentPageNumber, dest, myColumnText.Canvas.PdfWriter), left, top - Height, left + Width, top);
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}
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#endregion
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}
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public partial class vlnCells : List<vlnCell> // RHM20150429 - Table Scrunch
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{
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#region Log4Net
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private static readonly log4net.ILog _MyLog = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
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#endregion
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#region Properties
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private VlnFlexGrid _MyFlexGrid;
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public VlnFlexGrid MyFlexGrid
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{
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get { return _MyFlexGrid; }
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set { _MyFlexGrid = value; }
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}
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private vlnTable _MyTable;
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public vlnTable MyTable
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{
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get { return _MyTable; }
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set { _MyTable = value; }
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}
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public bool ShowDetails// RHM20150525 - Table Scrunc
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{ get { return MyTable.ShowDetails; }}
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private iTextSharp.text.pdf.PdfContentByte _MyContentByte;
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public iTextSharp.text.pdf.PdfContentByte MyContentByte
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{
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get { return _MyContentByte; }
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set { _MyContentByte = value; }
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}
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#endregion
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#region Constructors
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public vlnCells(vlnTable myTable, VlnFlexGrid myFlexGrid, iTextSharp.text.pdf.PdfContentByte myContentByte)
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{
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MyTable = myTable;
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MyFlexGrid = myFlexGrid;
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MyContentByte = myContentByte;
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SetupCells();
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foreach(vlnCell cell in this)
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{
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myTable.MyBorders = VlnBorders.Get(myFlexGrid.MyBorders.ConvertToString());
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GridLinePattern glp = cell.AboveLeftSide;
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glp = cell.AboveRightSide;
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glp = cell.BelowLeftSide;
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glp = cell.BelowRightSide;
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glp = cell.RightOfBottomSide;
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glp = cell.RightOfTopSide;
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object ta = cell.TextAlign;
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}
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}
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#endregion
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private float _MyLeading=13.5F; // B2018-085 AEP and APP worked with 13.5
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public float MyLeading
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{
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get { return _MyLeading; }
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set { _MyLeading = value; }
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}
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#region Private Methods
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private void SetupCells()
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{
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// Create a ColumnText to determine the cell heights
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iTextSharp.text.pdf.ColumnText myColumnText1 = new iTextSharp.text.pdf.ColumnText(MyContentByte);
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// Walk through
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for (int r = 0; r < MyFlexGrid.Rows.Count; r++)
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{
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float hMax = 12; // RHM20150429 - Table Scrunch
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for (int c = 0; c < MyFlexGrid.Cols.Count; c++)
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{
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CellRange cr = MyFlexGrid.GetMergedRange(r, c);
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// B2018-033 VCS SAG-6 Steps 3 and 9 and SACRG1 Step 13
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// Tables not being scrunched properly
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// Merged cells should be adjusted based upon the bottom most cell of the range
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if(MyTable.HContents[r]==0) MyTable.HContents[r] = 12;
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if (cr.r2 == r && cr.c1 == c)// Use last Row
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{
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float w = MyTable.ColLeft[cr.c2 + 1] - MyTable.ColLeft[cr.c1];
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float h = MyTable.RowTop[cr.r2 + 1] - MyTable.RowTop[cr.r1];
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string str = MyFlexGrid.GetCellRTFString(r, c) ?? string.Empty;
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if (str.Contains(@"\cf"))
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{
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str = System.Text.RegularExpressions.Regex.Replace(str, @"\\cf[0-9]\\", @"\");
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str = System.Text.RegularExpressions.Regex.Replace(str, @"\\cf[0-9] ", @"");
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}
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// the FreeMono font is used for the editor, but VESymbFix is used for printing
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// The font spefication is embeded in the table text so we need to change the font reference from
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// FreeMono to VESymbFix before we print the table
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if (str.ToUpper().Contains("FREEMONO"))
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str = str.Replace("FreeMono", "VESymbFix");
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DisplayText dt = new DisplayText(MyFlexGrid.GetMyItemInfo(), str, false);
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str = dt.StartText;
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str = PreProcessRTF(w, str);
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// If the font is not proportional, pass the symbol font through to RtfToParagraph. It is needed
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// in underlying code to set the chunk's font if the first character of a cell is a hardspace. Without
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// this, pdfs were using the Helvetica font, which is a default itextsharp font.
|
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ItemInfo ii = MyFlexGrid.GetMyItemInfo();
|
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iTextSharp.text.Font ff = null;
|
|
if (!ii.FormatStepData.Font.FontIsProportional())
|
|
ff = Volian.Svg.Library.VolianPdf.GetFont("VESymbFix", (int)ii.FormatStepData.Font.Size, (int)ii.FormatStepData.Font.WindowsFont.Style);
|
|
iTextSharp.text.Paragraph myPara = RtfToParagraph(str, ff, r, c);
|
|
myColumnText1.SetSimpleColumn(0, 0, w-2, MyContentByte.PdfDocument.PageSize.Top); // Padding = 4
|
|
if (str.Contains(@"\'05"))
|
|
{
|
|
// if there is a hanging indent, the iTextSharp paragraph properties must be set
|
|
// to print the indent. Replace the indent 'token' with a non-used symbol, this will
|
|
// create a chunk with that symbol. Then loop through all of the chunks until we find
|
|
// this symbol, adding up the widths to that point. This width is the value that
|
|
// needs to be used to set the indent.
|
|
// Notes:
|
|
// A hard return will reset the chkW (indent width) back to zero.
|
|
// We jump out of the processing loop after the first indent token is found and ignor any other ones
|
|
float chkW = CalculateHangingIndent(str);
|
|
myPara.IndentationLeft = chkW;
|
|
myPara.FirstLineIndent = -chkW;
|
|
}
|
|
Match match = Regex.Match(str, @"\\fi([-0-9]*) ?\\li([0-9]*)");
|
|
if (match.Success)
|
|
{
|
|
float fi = float.Parse(match.Groups[1].Value) / 20; // 72 is dots per inch & 96 is standard DPI (120 is KBR's machine)
|
|
float li = float.Parse(match.Groups[2].Value) / 20;
|
|
// if there is a hanging indent, the iTextSharp paragraph properties must be set
|
|
// to print the indent.
|
|
myPara.IndentationLeft = li;
|
|
myPara.FirstLineIndent = fi;
|
|
}
|
|
// RHM 20120925 - Line spacing should be 6 lines per inch.
|
|
// B2018-003 Change code to use absolute Leading rather than Multiplied based on Font size
|
|
myPara.SetLeading(MyLeading, 0);
|
|
myPara.SpacingAfter = 8; // RHM 20120925 - Add a line to properly space text from lines.
|
|
if(Rtf2Pdf.GetTableScrunchingStatus(TableScrunching.Phase2)) // RHM20150429 - Table Scrunch
|
|
myPara.SpacingAfter = 0;// YAdjust_SpacingAfter; // RHM 20120925 - Add a line to properly space text from lines.
|
|
FixHyphens(myPara, MyTable);
|
|
FixBackslashes(myPara, MyTable);
|
|
if (Rtf2Pdf.GetTableScrunchingStatus(TableScrunching.Phase3))
|
|
TrimNewlines(myPara); // RHM20150429 - Table Scrunch
|
|
myColumnText1.AddElement(myPara);
|
|
//myColumnText1.Canvas.SetColorFill(PrintOverride.OverrideTextColor(System.Drawing.Color.Black));
|
|
float posBefore = myColumnText1.YLine;
|
|
int status = myColumnText1.Go(true);
|
|
float posAfter = myColumnText1.YLine;
|
|
float hContent = 4 + posBefore - posAfter;
|
|
if (Rtf2Pdf.GetTableScrunchingStatus(TableScrunching.Phase4))// RHM20150525 - Table Scrunc
|
|
{
|
|
hContent = 0 + posBefore - posAfter;//YAdjust_HContent + posBefore - posAfter;
|
|
// if (myPara.Chunks.Count > 0 && myPara.Chunks[myPara.Chunks.Count - 1] == "\n")
|
|
// hContent -= 12;
|
|
}
|
|
//if(ShowDetails) Console.WriteLine("{0}\t{1}\t{2}",r,c, hContent/12);
|
|
if (cr.r1 == cr.r2)
|
|
hMax = Math.Max(hMax, hContent);
|
|
// B2018-033 VCS SAG-6 Steps 3 and 9 and SACRG1 Step 13
|
|
// Tables not being scrunched properly
|
|
// Merged cells should be adjusted based upon the bottom most cell of the range
|
|
else if(cr.r2 == r) // Adjust for Previous rows within merged cells
|
|
hMax = Math.Max(hMax, hContent- SumContents(cr.r1,cr.r2));
|
|
//else
|
|
// hMax = Math.Max(hMax, hContent - (cr.r2 - cr.r1) * _SixLinesPerInch);
|
|
if (hContent > h)
|
|
{ // RHM20150429 - Table Scrunch
|
|
// B2018-003 modified debug to add h
|
|
//if (ShowDetails) Console.WriteLine("Less {0},{1},{2},{3},{4},{5},{6}", r, c, posBefore, posAfter, h, hContent, hMax);
|
|
MyTable.AdjustRowTop(cr.r1, cr.r2, hContent);
|
|
} // RHM20150429 - Table Scrunch
|
|
if (Rtf2Pdf.GetTableScrunchingStatus(TableScrunching.Phase5))
|
|
{
|
|
//if (ShowDetails) Console.WriteLine("Greater{0},{1},{2},{3},{4},{5}", r, c, posBefore, posAfter, hContent, hMax);
|
|
//if (c == MyFlexGrid.Cols.Count - 1)
|
|
//MyTable.AdjustRowTop(cr.r1, cr.r2, hMax + 6);
|
|
//B2018-033 - Adjuust current row
|
|
MyTable.HContents[r] = hMax+2;
|
|
}
|
|
Add(new vlnCell(cr.r1, cr.c1, cr.r2, cr.c2, MyTable, myPara,hContent));
|
|
}
|
|
}
|
|
}
|
|
// This summarizes the Content heights per row
|
|
//int i=0;
|
|
//foreach (float h in MyTable.HContents)
|
|
// Console.WriteLine("{0}\t{1}", ++i, h);
|
|
}
|
|
|
|
private float SumContents(int first, int last)
|
|
{
|
|
float total = 0;
|
|
for (int i = first; i < last; i++)
|
|
total += MyTable.HContents[i];
|
|
return total;
|
|
}
|
|
|
|
// B2017-105 if a symbol character was set to a bigger font size, then the positioning of the larger symbol character was printing too high on the line
|
|
// found with Wolf Creek use of the empty box symbol
|
|
private float BiggestFontSize(Paragraph myPara)
|
|
{
|
|
float fontSize = 12;
|
|
foreach (Chunk ck in myPara.Chunks)
|
|
{
|
|
fontSize = Math.Max(fontSize, ck.Font.Size);
|
|
if (ck.Font.Size > 12)
|
|
{
|
|
ck.SetTextRise(-2f);
|
|
//_MyLog.WarnFormat("set text rise");
|
|
}
|
|
}
|
|
return fontSize;
|
|
}
|
|
// B2017-233, B2017-234 needed to get the smallest font size to help decide if a vertical adjustment of the text is needed in a table cell
|
|
private float SmallestFontSize(Paragraph myPara)
|
|
{
|
|
float fontSize = 30;
|
|
foreach (Chunk ck in myPara.Chunks)
|
|
{
|
|
fontSize = Math.Min(fontSize, ck.Font.Size);
|
|
}
|
|
return fontSize;
|
|
}
|
|
private void ShowChunks(System.Collections.ArrayList chunks) // RHM20150429 - Table Scrunch
|
|
{
|
|
StringBuilder sb = new StringBuilder();
|
|
foreach (Chunk chk in chunks)
|
|
{
|
|
sb.Append(BuildChunks(chk.Content));
|
|
}
|
|
//if (ShowDetails) Console.WriteLine("Chunks = '{0}'", sb.ToString());
|
|
}
|
|
private string BuildChunks(string str)
|
|
{
|
|
StringBuilder sb = new StringBuilder();
|
|
foreach(char c in str)
|
|
{
|
|
if (((int)c) < 0x20 || ((int)c) > 0x7F)
|
|
sb.Append(string.Format("<{0:X4}>",(int)c));
|
|
else
|
|
sb.Append(c);
|
|
}
|
|
return "{" + sb.ToString() + "}";
|
|
}
|
|
private void TrimNewlines(Paragraph myPara)
|
|
{
|
|
while (myPara.Count > 0 && ParaEndsWithNewLine(myPara))
|
|
myPara.RemoveAt(myPara.Count - 1);
|
|
}
|
|
private bool ParaEndsWithNewLine(Paragraph myPara)
|
|
{
|
|
Chunk chk = myPara[myPara.Count - 1] as Chunk;
|
|
if (chk == null) return false;
|
|
if (chk.Content == "\n") return true;
|
|
return false;
|
|
}
|
|
public class VlnSplitCharacter : ISplitCharacter
|
|
{
|
|
public bool IsSplitCharacter(int start, int current, int end, char[] cc, PdfChunk[] ck)
|
|
{
|
|
return (cc[current] == ' ');
|
|
}
|
|
public bool IsSplitCharacter(char c)
|
|
{
|
|
return (c == ' ');
|
|
}
|
|
}
|
|
public static VlnSplitCharacter mySplitter = new VlnSplitCharacter();
|
|
internal static void FixHyphens(Paragraph myPara, vlnTable myTable)
|
|
{
|
|
// Find chunk with hardhyphen
|
|
|
|
// If a hard hyphen is found, the remove it and add a dash (keyboard minus sign) to the beginning
|
|
// of the text that follows it.
|
|
int hype=-1;
|
|
Font fnt = null;
|
|
while ((hype = GetHyphen(myPara)) > -1)
|
|
{
|
|
fnt = null;
|
|
if (hype > 0)
|
|
{
|
|
Chunk chk1 = (Chunk)myPara[hype - 1];
|
|
if (hype > 1 && chk1.Content.Equals("\n"))
|
|
chk1 = (Chunk)myPara[hype - 2];
|
|
fnt = chk1.Font; // use the font of the text that follows the hyphen (dash)
|
|
}
|
|
else if (hype < myPara.Count - 1)
|
|
{
|
|
Chunk chk2 = (Chunk)myPara[hype + 1];
|
|
if (hype != 0 && !chk2.Content.Equals("\n"))
|
|
fnt = chk2.Font; // use the font of the text that follows the hyphen (dash)
|
|
}
|
|
if (fnt == null)
|
|
{
|
|
// if there was no text following the hypen, then use the font defined for tables in the plant's format
|
|
VEPROMS.CSLA.Library.VE_Font vfnt = myTable.MyFlexGrid.GetMyItemInfo().FormatStepData.Font;
|
|
//System.Drawing.Font ffont = new System.Drawing.Font(vfnt.Family, (float)vfnt.Size);
|
|
System.Drawing.Font ffont = VE_Font.GetWinSysFont(vfnt.Family, (float)vfnt.Size);
|
|
fnt = Volian.Svg.Library.VolianPdf.GetFont(ffont);
|
|
fnt.SetStyle(myPara.Font.Style);
|
|
fnt.SetColor(myPara.Font.Color.R,myPara.Font.Color.G,myPara.Font.Color.B);
|
|
}
|
|
Chunk chk = (Chunk)myPara[hype];
|
|
// THIS CODE IS USED FOR DEBUGGING
|
|
//if (!fnt.Familyname.StartsWith("L"))
|
|
//{
|
|
// Console.WriteLine("font = {0}", makeitpretty(fnt));
|
|
// Console.WriteLine("Hype = {0}\r\n{1}",hype, myPara.Content);
|
|
// if (hype > 0)
|
|
// {
|
|
// Chunk chk3 = (Chunk)myPara[hype - 1];
|
|
// Console.WriteLine("before '{0}'", chk3.Content);
|
|
// }
|
|
// Chunk chk4 = (Chunk)myPara[hype];
|
|
// Console.WriteLine("during '{0}'", chk4.Content);
|
|
// if (hype < myPara.Count -1)
|
|
// {
|
|
// Chunk chk5 = (Chunk)myPara[hype + 1];
|
|
// Console.WriteLine("after '{0}'", chk5.Content);
|
|
// }
|
|
//}
|
|
string prefix = "";
|
|
if (chk.Content == "\u2011" && hype < (myPara.Count - 1))
|
|
{
|
|
myPara.RemoveAt(hype);// Remove standalone hyphen
|
|
chk = (Chunk)myPara[hype];
|
|
prefix = "-";
|
|
}
|
|
myPara.RemoveAt(hype);
|
|
myPara.Insert(hype, new Chunk(prefix + chk.Content.Replace("\u2011", "-"), fnt));
|
|
}
|
|
}
|
|
|
|
internal static void FixBackslashes(Paragraph myPara, vlnTable myTable)
|
|
{
|
|
// Find chunk with backslash B2014-108 backslash in tables
|
|
|
|
// If a backslash symbold is found, the remove it and add a backslash (keyboard char) to the beginning
|
|
// of the text that follows it.
|
|
int bckSlsh = -1;
|
|
Font fnt = null;
|
|
while ((bckSlsh = GetBackslash(myPara)) > -1)
|
|
{
|
|
fnt = null;
|
|
if (bckSlsh > 0)
|
|
{
|
|
Chunk chk1 = (Chunk)myPara[bckSlsh - 1];
|
|
if (bckSlsh > 1 && chk1.Content.Equals("\n"))
|
|
chk1 = (Chunk)myPara[bckSlsh - 2];
|
|
fnt = chk1.Font; // use the font of the text that follows the hyphen (dash)
|
|
}
|
|
else if (bckSlsh < myPara.Count - 1)
|
|
{
|
|
Chunk chk2 = (Chunk)myPara[bckSlsh + 1];
|
|
if (bckSlsh != 0 && !chk2.Content.Equals("\n"))
|
|
fnt = chk2.Font; // use the font of the text that follows the hyphen (dash)
|
|
}
|
|
if (fnt == null)
|
|
{
|
|
// if there was no text following the hypen, then use the font defined for tables in the plant's format
|
|
VEPROMS.CSLA.Library.VE_Font vfnt = myTable.MyFlexGrid.GetMyItemInfo().FormatStepData.Font;
|
|
//System.Drawing.Font ffont = new System.Drawing.Font(vfnt.Family, (float)vfnt.Size);
|
|
System.Drawing.Font ffont = VE_Font.GetWinSysFont(vfnt.Family, (float)vfnt.Size);
|
|
fnt = Volian.Svg.Library.VolianPdf.GetFont(ffont);
|
|
fnt.SetStyle(myPara.Font.Style);
|
|
fnt.SetColor(myPara.Font.Color.R, myPara.Font.Color.G, myPara.Font.Color.B);
|
|
}
|
|
Chunk chk = (Chunk)myPara[bckSlsh];
|
|
// THIS CODE IS USED FOR DEBUGGING
|
|
//if (!fnt.Familyname.StartsWith("L"))
|
|
//{
|
|
// Console.WriteLine("font = {0}", makeitpretty(fnt));
|
|
// Console.WriteLine("Hype = {0}\r\n{1}",hype, myPara.Content);
|
|
// if (hype > 0)
|
|
// {
|
|
// Chunk chk3 = (Chunk)myPara[hype - 1];
|
|
// Console.WriteLine("before '{0}'", chk3.Content);
|
|
// }
|
|
// Chunk chk4 = (Chunk)myPara[hype];
|
|
// Console.WriteLine("during '{0}'", chk4.Content);
|
|
// if (hype < myPara.Count -1)
|
|
// {
|
|
// Chunk chk5 = (Chunk)myPara[hype + 1];
|
|
// Console.WriteLine("after '{0}'", chk5.Content);
|
|
// }
|
|
//}
|
|
string prefix = "";
|
|
if (chk.Content == "\u2572" && bckSlsh < (myPara.Count - 1))
|
|
{
|
|
myPara.RemoveAt(bckSlsh);// Remove standalone hyphen
|
|
chk = (Chunk)myPara[bckSlsh];
|
|
prefix = "\\";
|
|
}
|
|
myPara.RemoveAt(bckSlsh);
|
|
myPara.Insert(bckSlsh, new Chunk(prefix + chk.Content.Replace("\u2572", "\\"), fnt));
|
|
}
|
|
}
|
|
|
|
// THIS FUNCTION IS USED FOR DEBUGGING
|
|
private static string makeitpretty(Font fnt)
|
|
{
|
|
return string.Format("font {0}, size {1}, style {2}", fnt.Familyname, fnt.Size, fnt.Style);
|
|
}
|
|
|
|
private static int GetHyphen(Paragraph myPara)
|
|
{
|
|
int index=0;
|
|
foreach (Chunk chk in myPara.Chunks)
|
|
if (chk.Content.Contains("\u2011"))
|
|
return index;
|
|
else
|
|
index++;
|
|
return -1;
|
|
}
|
|
private static int GetBackslash(Paragraph myPara)
|
|
{
|
|
int index=0;
|
|
foreach (Chunk chk in myPara.Chunks)
|
|
if (chk.Content.Contains("\u2572"))
|
|
return index;
|
|
else
|
|
index++;
|
|
return -1;
|
|
}
|
|
public static float CalculateHangingIndent(string rtf)
|
|
{
|
|
float chkW = 0;
|
|
// **** This is intened to be a temporary fix for V.C.Summer ****
|
|
// Two procedures would not print: A-2 SAG in Summer's SAMG set, and SAG-3 in Summer's PWOG DAMG set.
|
|
// These procedures have tables with hanging indents and use the Letter Gothic Tall font.
|
|
// It appears that the font information for the hanging indent character is not included in the RTF
|
|
// for those table cells.
|
|
// This piece of code checks for the existance of a font definition of \f1 which is need for the \u9999? indent character
|
|
// If the a font definition of \f1 is not found then the indent character is removed. This will allow the procedure to print
|
|
// but the text in that table cell will not be indented. - jsj 10/10/2014
|
|
//IRtfDocument rtfDoc2 = RtfInterpreterTool.BuildDoc(rtf.Replace(@"\'05", @"\f1 \u9999? \f0 "));
|
|
IRtfDocument rtfDoc2 = null;
|
|
//if (rtf.Contains(@"\f1\fnil\fcharset0 "))
|
|
// rtfDoc2 = RtfInterpreterTool.BuildDoc(rtf.Replace(@"\'05", @"\f1 \u9999? \f0 "));
|
|
//else
|
|
//{
|
|
// first add the symbol font and then surround the indent as above.
|
|
rtfDoc2 = RtfInterpreterTool.BuildDoc(rtf.Replace(@"\'05", @"\par\u9999?\par"));
|
|
//}
|
|
|
|
Rtf2iTextSharp rtf2IText2 = new Rtf2iTextSharp(rtfDoc2);
|
|
iTextSharp.text.Paragraph para2 = rtf2IText2.Convert();
|
|
for (int ic = 0; ic < para2.Chunks.Count; ic++)
|
|
{
|
|
Chunk chk = para2.Chunks[ic] as Chunk;
|
|
if (chk.Content[0] == 9999) break;
|
|
if (chk.Content.Contains("\u270f"))
|
|
{
|
|
int i = chk.Content.IndexOf('\u270F');
|
|
int n = chk.Content.Length;
|
|
chkW += chk.GetWidthPoint() * i / (n - i);
|
|
break;
|
|
}
|
|
if (chk.Content.Contains("\n"))
|
|
{
|
|
if (ic < para2.Chunks.Count - 2 && (para2.Chunks[ic + 1] as Chunk).Content.StartsWith("\u270f")) return chkW;
|
|
chkW = 0; //hard return - reset chkW (indent start)
|
|
}
|
|
chkW += chk.GetWidthPoint();
|
|
}
|
|
return chkW;
|
|
}
|
|
|
|
private static StepRTB _StatRTB = new StepRTB();
|
|
private string PreProcessRTF(float w, string str)
|
|
{
|
|
_StatRTB.Text = string.Empty;
|
|
_StatRTB.Width = (int)w;
|
|
_StatRTB.Font = MyFlexGrid.Font;
|
|
if (str.StartsWith(@"{\rtf"))
|
|
{
|
|
// The 'Replace(@" \ulnone", @"\u160?\ulnone")' was added so that data in VEWCNSUR_MTC
|
|
// tables would print. There were a number of tables, for example in STN NB-115/8.1.6,
|
|
// that had a series of spaces underlined and these spaces were not underlined in the
|
|
// generated pdf. It seems that there is a problem somewhere in the rtb -> itextsharp
|
|
// level. This fixed the immediate problem. If there is 'b0' (bold off) after the
|
|
// space before the 'ulnone' the following won't work. Also, this change was not
|
|
// made in the non-table code. If the problem occurs there, it should be added.
|
|
_StatRTB.Rtf = Regex.Replace(str.Replace(@"\~", @"\u160?"), @"(?<!\\[a-z0-9]+) \\ulnone", @"\u160?\ulnone");
|
|
string s = _StatRTB.Rtf;
|
|
// C2019-022 Microsoft no longer supplies the Arial Unicode font. New computers more than likely do not have this font
|
|
// This logic will replace the Arial Unicode font reference in each table cell with FreeSerif (supplied by Volian)
|
|
// this will avoid slow printing, font errors, and un-readable PDF files
|
|
// We had a case (at Volian) where the font existed (was installed on a Windows 10 computer)
|
|
// but so some reason (unknown at time of writing) Windows say it was bad.
|
|
s = s.Replace("Arial Unicode MS", "FreeSerif");
|
|
_StatRTB.Rtf = s;
|
|
}
|
|
else
|
|
_StatRTB.Text = str;
|
|
_StatRTB.SelectAll();
|
|
_StatRTB.SelectionColor = PrintOverride.OverrideTextColor(System.Drawing.Color.Black);
|
|
str = _StatRTB.Rtf;
|
|
// RHM 20180607 The following lines calculated line spacing but it did not give consistent values
|
|
//System.Drawing.Point location0 = _StatRTB.GetPositionFromCharIndex(0);
|
|
//int ii = 1;
|
|
//System.Drawing.Point locnext = location0;
|
|
//while (ii < 1000 && (locnext = _StatRTB.GetPositionFromCharIndex(ii)).Y == location0.Y)
|
|
// ii++;
|
|
//if (ii < 1000)
|
|
//{
|
|
// myLeading = (locnext.Y - location0.Y) * 72.0F / 96.0F;
|
|
// Console.WriteLine("{0} - {1}", _StatRTB.Font, myLeading);
|
|
//}
|
|
//else
|
|
// myLeading = 12.0F;
|
|
// myLeading = 13.5F; // RHM 20180607 This worked for AEP
|
|
// RHM 20180607 The following did not work
|
|
//RTBAPI.ParaFormatTwo pft = RTBAPI.GetParaFormat(_StatRTB);
|
|
//myLeading = Math.Max(12.0F, pft.dyLineSpacing);
|
|
return str;
|
|
}
|
|
private iTextSharp.text.Paragraph RtfToParagraph(string rtf, iTextSharp.text.Font mySymFont,int r, int c)
|
|
{
|
|
rtf=FixRTFToPrint(rtf,r,c);
|
|
IRtfDocument rtfDoc = RtfInterpreterTool.BuildDoc(rtf);
|
|
Rtf2iTextSharp rtf2IText = new Rtf2iTextSharp(rtfDoc);
|
|
rtf2IText.DefaultFont = mySymFont;
|
|
iTextSharp.text.Paragraph para = rtf2IText.Convert();
|
|
//para.SetLeading(MyLeading , 0);// RHM 20180607 Not Needed - performed in SetupCells
|
|
return para;
|
|
}
|
|
// The text font used in FixRTFToPrint for grid
|
|
public static System.Drawing.Font DefaultFont = null;
|
|
/// <summary>
|
|
/// Fix RTF so that text uses the Text font rather than the Symbol font.
|
|
/// </summary>
|
|
/// <param name="rtf"></param>
|
|
/// <returns></returns>
|
|
private string FixRTFToPrint(string rtf,int r, int c)
|
|
{
|
|
// Only do this if the text contains symbols.
|
|
// B2019-067 Check for a proportional symbol font such as FreeSerif which is used for proportional fonts.
|
|
// The Clock, Check Mark, and Heavy X symbols were not printing the correct character (all are replaced with a WingDing font character)
|
|
if (rtf.Contains("VESymbFix") || rtf.Contains(Volian.Base.Library.vlnFont.ProportionalSymbolFont))
|
|
{
|
|
// bug fix: B2017-117 was getting an out of window handles error when doing a print all for Bryon
|
|
// add the using statment to free up window handle that is created doing a New RichTextBox()
|
|
using (System.Windows.Forms.RichTextBox rtb = new System.Windows.Forms.RichTextBox())
|
|
{
|
|
rtb.Rtf = rtf.Replace(@"\u9586?", "<dblbs>").Replace(@"\~",@"\u160?");// rename backslash character and B2018-107 \~ to hard space to avoid RTF confusion
|
|
string strRTF = rtf;
|
|
bool changed = false;
|
|
// C2017-008 - WCN wants the box symbol to look like their checkoff/signoff box
|
|
// Check for a list of replacement character for symbols in the format file
|
|
// ReplaceSymbolChars lets you do one or more of the following with a symbol character:
|
|
// - change the point size
|
|
// - change the style
|
|
// - change the font family
|
|
// - change the symbol character
|
|
//
|
|
// below is taken from the BaseAll format file - is currently commentout and there for reference
|
|
// Wolf Creek (WCN) currently uses this to increase the size of the box symbol
|
|
//
|
|
//<!--example of replacing a symbol character (VESymbFix)-->
|
|
//<!--ReplaceSymbolChars>
|
|
// <ReplaceChar Index="#" Unicode=[decimal char #] Replace=[optional char #] Family=[option font family name] Style=[optional font style] Size=[optional font size]>
|
|
//</ReplaceSymbolChars-->
|
|
//
|
|
// get the list of symbol replacements
|
|
FormatData fmtdata = (MyFlexGrid.GetMyItemInfo().ActiveFormat != null) ? MyFlexGrid.GetMyItemInfo().ActiveFormat.PlantFormat.FormatData : FormatInfo.PROMSBaseFormat.FormatData;
|
|
ReplaceSymbolCharList SymReplaceList = (fmtdata != null && fmtdata.SectData.ReplaceSymbolCharList != null) ? fmtdata.SectData.ReplaceSymbolCharList : null;
|
|
// Look at one character at a time
|
|
for (int i = 0; i < rtb.TextLength; i++)
|
|
{
|
|
rtb.Select(i, 1);
|
|
// If the character is a printable character set the font to the text font
|
|
// B2019-067 also check for a proportional symbol font for example, FreeSerif
|
|
if (rtb.SelectionLength == 0 && strRTF != null && (rtb.SelectionFont.FontFamily.Name == "VESymbFix" || rtb.SelectionFont.FontFamily.Name == Volian.Base.Library.vlnFont.ProportionalSymbolFont))
|
|
{
|
|
// Add debug information to the error log if the selection length is zero
|
|
// Changed debug information to make it more useful
|
|
_MyLog.WarnFormat("\r\n=====>Font Issues in Table ItemID {0} [{1},{2}] I= {3}, TXT = {4}",MyTable.ItemID,r,c, i, rtb.Text.Substring(Math.Max(0, i-10), Math.Min(20,rtb.TextLength -i)));
|
|
strRTF = null;
|
|
}
|
|
// bug fix: B2017-046 - check for selection length of zero to fix index out of bounds error
|
|
// System.Windows.Forms.RichTextBox is having issues selection text in some cases (ex. Symbol char followed by a RO reference - without a space between them)
|
|
// B2019-067 also check fora proportional symbol font for example, FreeSerif
|
|
if (rtb.SelectionLength > 0 && (rtb.SelectionFont.FontFamily.Name == "VESymbFix" || rtb.SelectionFont.FontFamily.Name == Volian.Base.Library.vlnFont.ProportionalSymbolFont) && rtb.SelectedText[0] > ' ' && rtb.SelectedText[0] <= '\xFF')
|
|
{
|
|
//use bolding underline italics from local font
|
|
System.Drawing.Font fnt = rtb.SelectionFont;
|
|
// follow through in fixing an Out of Window Handles bug, use new function to see if
|
|
// we can retrieve the font from a dictionary instead a doing a New and using another
|
|
// window handle B2017-117
|
|
//rtb.SelectionFont = new System.Drawing.Font(DefaultFont, fnt.Style);
|
|
rtb.SelectionFont = VE_Font.GetWinSysFont(DefaultFont, fnt.Style);
|
|
changed = true;
|
|
}
|
|
if ((rtb.SelectionFont.FontFamily.Name == "VESymbFix" || rtb.SelectionFont.FontFamily.Name.StartsWith(Volian.Base.Library.vlnFont.ProportionalSymbolFont)) && rtb.SelectedText.Length > 0) // C2017-036 get best available proportional font for symbols
|
|
{
|
|
for (int j = 0; j < SymReplaceList.MaxIndex; j++)
|
|
{
|
|
ReplaceChar rc = SymReplaceList[j];
|
|
if (rc.Unicode != null && (rc.Family != null || rc.Size != null || rc.Style != null))
|
|
{
|
|
char rc_uchar = Convert.ToChar(Convert.ToInt32(rc.Unicode));
|
|
if (rc_uchar == rtb.SelectedText[0])
|
|
{
|
|
//use bolding underline italics from local font
|
|
System.Drawing.Font fnt = rtb.SelectionFont;
|
|
//System.Drawing.Font fntw = new System.Drawing.Font((rc.Family != null) ? rc.Family : fnt.FontFamily.Name, (rc.Size != null) ? (float)rc.Size : fnt.Size, (rc.Style != null) ? (System.Drawing.FontStyle)rc.Style : fnt.Style);
|
|
System.Drawing.Font fntw = VE_Font.GetWinSysFont((rc.Family != null) ? rc.Family : fnt.FontFamily.Name, (rc.Size != null) ? (float)rc.Size : fnt.Size, (rc.Style != null) ? (System.Drawing.FontStyle)rc.Style : fnt.Style);
|
|
rtb.SelectionFont = fntw;
|
|
if (rc.Replace != null)
|
|
{
|
|
char rc_RplChar = Convert.ToChar(Convert.ToInt32(rc.Replace));
|
|
rtb.SelectedText = rc_RplChar.ToString();
|
|
}
|
|
changed = true;
|
|
break; // break out of foreach loop since we changed the character
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (changed) return rtb.Rtf.Replace("<dblbs>", @"\u9586?");
|
|
}
|
|
}
|
|
return rtf;
|
|
}
|
|
private static float _SixLinesPerInch = 12; // twips
|
|
#endregion
|
|
#region Public Methods
|
|
public void ToPdf(iTextSharp.text.pdf.ColumnText myColumnText, float left, float top)
|
|
{
|
|
foreach (vlnCell myCell in this)
|
|
myCell.ToPdf(myColumnText, left, top);
|
|
}
|
|
#endregion
|
|
}
|
|
public partial class vlnCell // RHM20150429 - Table Scrunch
|
|
{
|
|
#region Properties
|
|
private vlnTable _MyTable;
|
|
public vlnTable MyTable
|
|
{
|
|
get { return _MyTable; }
|
|
set { _MyTable = value; }
|
|
}
|
|
public VlnBorders MyBorders
|
|
{
|
|
get { return _MyTable.MyBorders; }
|
|
}
|
|
private int _r1;
|
|
public int r1
|
|
{
|
|
get { return _r1; }
|
|
set { _r1 = value; }
|
|
}
|
|
private int _c1;
|
|
public int c1
|
|
{
|
|
get { return _c1; }
|
|
set { _c1 = value; }
|
|
}
|
|
private int _r2;
|
|
public int r2
|
|
{
|
|
get { return _r2; }
|
|
set { _r2 = value; }
|
|
}
|
|
private int _c2;
|
|
public int c2
|
|
{
|
|
get { return _c2; }
|
|
set { _c2 = value; }
|
|
}
|
|
private iTextSharp.text.Paragraph _MyPara;
|
|
public iTextSharp.text.Paragraph MyPara
|
|
{
|
|
get { return _MyPara; }
|
|
set { _MyPara = value; }
|
|
}
|
|
private float _HContent;
|
|
public float HContent
|
|
{
|
|
get { return _HContent; }
|
|
set { _HContent = value; }
|
|
}
|
|
#endregion
|
|
#region Line Pattern Diagram
|
|
/*
|
|
The diagram below identifies the various border names for the cell in the center
|
|
|
|
|-AboveLeftSide |-AboveRightSide
|
|
| |
|
|
| |
|
|
| |
|
|
LeftOfTopSide | TopSide | RightOfTopSide
|
|
------------------|-------------------|------------------
|
|
| |
|
|
| |
|
|
|-LeftSide |-RightSide
|
|
| |
|
|
| |
|
|
LeftOfBottomSide | BottomSide | RightOfBottomSide
|
|
--------------------------------------|------------------
|
|
| |
|
|
| |
|
|
| |
|
|
| |
|
|
|-BelowLeftSide |-BelowRightSide
|
|
*/
|
|
|
|
#endregion
|
|
#region Horizontal Line Patterns
|
|
private GridLinePattern _TopSide = GridLinePattern.Unknown;
|
|
public GridLinePattern TopSide
|
|
{
|
|
get
|
|
{
|
|
if (_TopSide == GridLinePattern.Unknown)
|
|
_TopSide = MyBorders.HorizontalLines[r1, c1];
|
|
return _TopSide;
|
|
}
|
|
}
|
|
private GridLinePattern _BottomSide = GridLinePattern.Unknown;
|
|
public GridLinePattern BottomSide
|
|
{
|
|
get
|
|
{
|
|
if (_BottomSide == GridLinePattern.Unknown)
|
|
_BottomSide = MyBorders.HorizontalLines[r2 + 1, c2];
|
|
return _BottomSide;
|
|
}
|
|
}
|
|
private GridLinePattern _RightOfTopSide = GridLinePattern.Unknown;
|
|
public GridLinePattern RightOfTopSide
|
|
{
|
|
get
|
|
{
|
|
if (_RightOfTopSide == GridLinePattern.Unknown)
|
|
{
|
|
if (c2 == MyTable.MyFlexGrid.Cols.Count - 1)
|
|
_RightOfTopSide = GridLinePattern.None;
|
|
else
|
|
{
|
|
CellRange cr = MyTable.MyFlexGrid.GetMergedRange(r1, c2 + 1);
|
|
if (cr.r1 == r1)
|
|
_RightOfTopSide = MyBorders.HorizontalLines[r1, c2 + 1];
|
|
else
|
|
_RightOfTopSide = GridLinePattern.None;
|
|
}
|
|
}
|
|
return _RightOfTopSide;
|
|
}
|
|
}
|
|
private GridLinePattern _LeftOfTopSide = GridLinePattern.Unknown;
|
|
public GridLinePattern LeftOfTopSide
|
|
{
|
|
get
|
|
{
|
|
if (_LeftOfTopSide == GridLinePattern.Unknown)
|
|
{
|
|
if (c1 == 0)
|
|
_LeftOfTopSide = GridLinePattern.None;
|
|
else
|
|
{
|
|
// This property is only used if c1==0 or r1==0:
|
|
// A merged range for row = 0 will always return an r1=0.
|
|
CellRange cr = MyTable.MyFlexGrid.GetMergedRange(r1, c1 - 1);
|
|
if (cr.r1 == r1)
|
|
_LeftOfTopSide = MyBorders.HorizontalLines[r1, c1 - 1];
|
|
else // Since this section of code is only entered when r1==0, this else condition should never happen
|
|
_LeftOfTopSide = GridLinePattern.None;
|
|
}
|
|
}
|
|
return _LeftOfTopSide;
|
|
}
|
|
}
|
|
private GridLinePattern _RightOfBottomSide = GridLinePattern.Unknown;
|
|
public GridLinePattern RightOfBottomSide
|
|
{
|
|
get
|
|
{
|
|
if (_RightOfBottomSide == GridLinePattern.Unknown) // Need to consider Merged Cells
|
|
{
|
|
if (c2 == MyTable.MyFlexGrid.Cols.Count - 1)
|
|
_RightOfBottomSide = GridLinePattern.None;
|
|
else
|
|
{
|
|
CellRange cr = MyTable.MyFlexGrid.GetMergedRange(r2, c2 + 1);
|
|
if (cr.r2 == r2)
|
|
_RightOfBottomSide = MyBorders.HorizontalLines[r2 + 1, c2 + 1];
|
|
else
|
|
_RightOfBottomSide = GridLinePattern.None;
|
|
}
|
|
}
|
|
return _RightOfBottomSide;
|
|
}
|
|
}
|
|
private GridLinePattern _LeftOfBottomSide = GridLinePattern.Unknown;
|
|
public GridLinePattern LeftOfBottomSide
|
|
{
|
|
get
|
|
{
|
|
if (_LeftOfBottomSide == GridLinePattern.Unknown) // Need to consider Merged Cells
|
|
{
|
|
if (c1 == 0)
|
|
_LeftOfBottomSide = GridLinePattern.None;
|
|
else
|
|
{
|
|
CellRange cr = MyTable.MyFlexGrid.GetMergedRange(r2, c1 - 1);
|
|
if (cr.r2 == r2)
|
|
_LeftOfBottomSide = MyBorders.HorizontalLines[r2 + 1, c1 - 1];
|
|
else
|
|
_LeftOfBottomSide = GridLinePattern.None;
|
|
}
|
|
}
|
|
return _LeftOfBottomSide;
|
|
}
|
|
}
|
|
#endregion
|
|
#region Vertical Line Patterns
|
|
private GridLinePattern _LeftSide = GridLinePattern.Unknown;
|
|
public GridLinePattern LeftSide
|
|
{
|
|
get
|
|
{
|
|
if (_LeftSide == GridLinePattern.Unknown)
|
|
_LeftSide = MyBorders.VerticalLines[r1, c1];
|
|
return _LeftSide;
|
|
}
|
|
}
|
|
private GridLinePattern _RightSide = GridLinePattern.Unknown;
|
|
public GridLinePattern RightSide
|
|
{
|
|
get
|
|
{
|
|
if (_RightSide == GridLinePattern.Unknown)
|
|
_RightSide = MyBorders.VerticalLines[r2, c2 + 1];
|
|
return _RightSide;
|
|
}
|
|
}
|
|
private GridLinePattern _BelowRightSide = GridLinePattern.Unknown;
|
|
public GridLinePattern BelowRightSide
|
|
{
|
|
get
|
|
{
|
|
if (_BelowRightSide == GridLinePattern.Unknown)
|
|
{
|
|
if (r2 == MyTable.MyFlexGrid.Rows.Count - 1)
|
|
_BelowRightSide = GridLinePattern.None;
|
|
else
|
|
{
|
|
CellRange cr = MyTable.MyFlexGrid.GetMergedRange(r2 + 1, c2);
|
|
if (cr.c2 == c2)
|
|
_BelowRightSide = MyBorders.VerticalLines[r2 + 1, c2 + 1];
|
|
else
|
|
_BelowRightSide = GridLinePattern.None;
|
|
}
|
|
}
|
|
return _BelowRightSide;
|
|
}
|
|
}
|
|
private GridLinePattern _AboveRightSide = GridLinePattern.Unknown;
|
|
public GridLinePattern AboveRightSide
|
|
{
|
|
get
|
|
{
|
|
if (_AboveRightSide == GridLinePattern.Unknown)
|
|
{
|
|
if (r1 == 0)
|
|
_AboveRightSide = GridLinePattern.None;
|
|
else
|
|
{
|
|
CellRange cr = MyTable.MyFlexGrid.GetMergedRange(r1 - 1, c2);
|
|
if (cr.c2 == c2)
|
|
_AboveRightSide = MyBorders.VerticalLines[r1 - 1, c2 + 1];
|
|
else
|
|
_AboveRightSide = GridLinePattern.None;
|
|
}
|
|
}
|
|
return _AboveRightSide;
|
|
}
|
|
}
|
|
private GridLinePattern _BelowLeftSide = GridLinePattern.Unknown;
|
|
public GridLinePattern BelowLeftSide
|
|
{
|
|
get
|
|
{
|
|
if (_BelowLeftSide == GridLinePattern.Unknown)
|
|
{
|
|
if (r2 == MyTable.MyFlexGrid.Rows.Count - 1)
|
|
_BelowLeftSide = GridLinePattern.None;
|
|
else
|
|
{
|
|
CellRange cr = MyTable.MyFlexGrid.GetMergedRange(r2 + 1, c1);
|
|
if (cr.c1 == c1)
|
|
_BelowLeftSide = MyBorders.VerticalLines[r2 + 1, c1];
|
|
else
|
|
_BelowLeftSide = GridLinePattern.None;
|
|
}
|
|
}
|
|
return _BelowLeftSide;
|
|
}
|
|
}
|
|
private GridLinePattern _AboveLeftSide = GridLinePattern.Unknown;
|
|
public GridLinePattern AboveLeftSide
|
|
{
|
|
get
|
|
{
|
|
if (_AboveLeftSide == GridLinePattern.Unknown)
|
|
{
|
|
if (r1 == 0)
|
|
_AboveLeftSide = GridLinePattern.None;
|
|
else
|
|
{
|
|
// This property is only used if c1==0 or r1==0:
|
|
// A merged range for col = 0 will always return an c1=0.
|
|
CellRange cr = MyTable.MyFlexGrid.GetMergedRange(r1 - 1, c1);
|
|
if (cr.c1 == c1)
|
|
_AboveLeftSide = MyBorders.VerticalLines[r1 - 1, c1];
|
|
else // Since this section of code is only entered when c1==0, this else condition should never happen
|
|
_AboveLeftSide = GridLinePattern.None;
|
|
}
|
|
}
|
|
return _AboveLeftSide;
|
|
}
|
|
}
|
|
#endregion
|
|
#region Static Properties
|
|
private static float XOffset { get { return vlnTable.XOffset; } }
|
|
private static float YOffset { get { return vlnTable.YOffset; } }
|
|
private static float LineThicknessForThin { get { return vlnTable.LineThicknessForThin; } }
|
|
private static float LineThicknessForThick { get { return vlnTable.LineThicknessForThick; } }
|
|
private static float LineThicknessForDouble { get { return vlnTable.LineThicknessForDouble; } }
|
|
private static float DoubleLineOffset { get { return vlnTable.DoubleLineOffset; } }
|
|
|
|
// adjustments for line intersections:
|
|
private static float ThickOverDouble { get { return ((2 * DoubleLineOffset) + LineThicknessForDouble - LineThicknessForThick) / 2; } }
|
|
private static float ThickUnderDouble { get { return DoubleLineOffset + (LineThicknessForThick - LineThicknessForDouble) / 2; } }
|
|
private static float ThickOverThin { get { return (LineThicknessForThin - LineThicknessForThick) / 2; } }
|
|
private static float ThinOverThick { get { return (LineThicknessForThick - LineThicknessForThin) / 2; } }
|
|
private static float ThinUnderDouble { get { return DoubleLineOffset + (LineThicknessForThin - LineThicknessForDouble) / 2; } }
|
|
private static float ThinOverDouble { get { return (DoubleLineOffset + LineThicknessForThin - LineThicknessForDouble) / 2; } }
|
|
private static float DoubleUnderThin { get { return (LineThicknessForThin - LineThicknessForDouble) / 2; } }
|
|
private static float DoubleUnderThick { get { return (LineThicknessForThick - LineThicknessForDouble) / 2; } }
|
|
#endregion
|
|
#region Constructors
|
|
public vlnCell(int r1, int c1, int r2, int c2, vlnTable myTable, iTextSharp.text.Paragraph myPara, float hContent)
|
|
{
|
|
this.r1 = r1;
|
|
this.c1 = c1;
|
|
this.r2 = r2;
|
|
this.c2 = c2;
|
|
MyTable = myTable;
|
|
MyPara = myPara;
|
|
HContent = hContent;
|
|
}
|
|
#endregion
|
|
#region Public Methods
|
|
public override string ToString()
|
|
{
|
|
return string.Format("{0}:{1}", r1, c1);
|
|
}
|
|
// B2018-003 - RHM 20180319 Add
|
|
public void PdfDebug(iTextSharp.text.pdf.ColumnText myColumnText, float x, float bottom, float right, float y, string debugText, float yDescent)
|
|
{
|
|
PdfContentByte cb = myColumnText.Canvas;
|
|
VlnSvgPageHelper _MyPageHelper = cb.PdfWriter.PageEvent as VlnSvgPageHelper;
|
|
PdfLayer debugLayer = _MyPageHelper == null ? null : _MyPageHelper.DebugLayer;
|
|
if (debugLayer == null) return;
|
|
System.Drawing.Color sysColor = PrintOverride.OverrideDebugColor(System.Drawing.Color.Gray);
|
|
cb.SaveState();
|
|
cb.BeginLayer(debugLayer);
|
|
cb.SetColorStroke(new Color(sysColor));
|
|
cb.SetLineWidth(.1F);
|
|
cb.MoveTo(x, y - yDescent);
|
|
cb.LineTo(right, y - yDescent);
|
|
cb.LineTo(right, bottom - yDescent);
|
|
cb.LineTo(x, bottom - yDescent);
|
|
cb.LineTo(x, y - yDescent);
|
|
for (float yy = y - MyPara.TotalLeading; yy > bottom; yy -= MyPara.TotalLeading)
|
|
{
|
|
cb.MoveTo(x, yy - yDescent);
|
|
cb.LineTo(right, yy - yDescent);
|
|
}
|
|
cb.Stroke();
|
|
if (debugText != "")
|
|
{
|
|
ColumnText ct = new ColumnText(cb);
|
|
ct.SetSimpleColumn(x, y - yDescent, right, y - yDescent - 50);
|
|
iTextSharp.text.Font font = FontFactory.GetFont("Arial", BaseFont.IDENTITY_H, BaseFont.EMBEDDED, 2);
|
|
Chunk chk = new Chunk(debugText + string.Format(", Top = {0}", y), font);
|
|
Phrase ph = new Phrase(chk);
|
|
ct.AddElement(ph);
|
|
cb.SetColorFill(new Color(sysColor));
|
|
ct.Go();
|
|
}
|
|
cb.EndLayer();
|
|
cb.RestoreState();
|
|
}
|
|
//RHM 20180319 End of Add
|
|
public void ToPdf(iTextSharp.text.pdf.ColumnText myColumnText, float left, float top)
|
|
{
|
|
myColumnText.Canvas.SaveState();
|
|
VlnSvgPageHelper _MyPageHelper = myColumnText.Canvas.PdfWriter.PageEvent as VlnSvgPageHelper;
|
|
float mult = _MyPageHelper.YMultiplier;
|
|
float x = MyTable.ColLeft[c1];
|
|
float w = MyTable.ColLeft[c2 + 1] - x;
|
|
float y = mult * MyTable.RowTop[r1];
|
|
float h = mult * MyTable.RowTop[r2 + 1] - y;
|
|
if (Rtf2Pdf.GetTableScrunchingStatus(TableScrunching.Phase6))// RHM20150525 - Table Scrunc
|
|
{
|
|
h = YAdjust_h + mult * MyTable.RowTop[r2 + 1] - y;
|
|
|
|
}
|
|
BordersToPdf(myColumnText, left, top, x, w, y, h );
|
|
float hAdjust = VeritcalTextAlignment(h,_MyPageHelper.YMultiplier);
|
|
iTextSharp.text.pdf.ColumnText myColumnText1 = new iTextSharp.text.pdf.ColumnText(myColumnText.Canvas);
|
|
float adjustTextLocation = mult * 4; // RHM 20120925 Move text down about 1 half line from the border
|
|
if (Rtf2Pdf.GetTableScrunchingStatus(TableScrunching.Phase7))// RHM20150525 - Table Scrunc
|
|
{
|
|
adjustTextLocation = mult * 0;
|
|
if (mult != 1F) adjustTextLocation=1;
|
|
}
|
|
// B2019-093 missing table cell text when printing South Texas FSG-20 step 1
|
|
// Added two more to the last parameter of SetSimplColun (it's the ury value - upper y value)
|
|
// this will have the cell text print a little more toward the top of the cell
|
|
//myColumnText1.SetSimpleColumn(1 + left + x, top - y - h, left + x + w - 2, 3 + top - y - hAdjust - adjustTextLocation); // 2 == Default Padding
|
|
// B2019-109 Adjusted width of cell to match edit cell
|
|
myColumnText1.SetSimpleColumn(.5F + left + x, top - y - h, left + x + w - 1.5F, 3 + top - y - hAdjust - adjustTextLocation); // 2 == Default Padding
|
|
// B2018-003 - RHM 20180319 Change Debug Output
|
|
string dbg = string.Format("Row={0}, Col={1}, Leading={2}, SpacingBefore={3}", r1, c1, MyPara.TotalLeading * _MyPageHelper.YMultiplier, MyPara.SpacingBefore);
|
|
// B2018-033 VCS SAG-6 Steps 3 and 9 and SACRG1 Step 13
|
|
// Added Header to debug output
|
|
if (ShowDetails)
|
|
{
|
|
if(FirstTime)
|
|
Console.WriteLine("\"r1\"\t\"c1\"\t\"hAdjust\"\t\"adjustTextLocation\"\t\"y\"\t\"h\"\t\"top\"\t\"1 + top - y - hAdjust - adjustTextLocation\"\t\""+
|
|
"_MyPageHelper.YMultiplier\"\t\"Text\"");
|
|
Console.WriteLine("{0}\t{1}\t{2}\t{3}\t{4}\t{5}\t{6}\t{7}\t{8}\t\"{9}\""
|
|
, r1, c1, hAdjust, adjustTextLocation, y, h, top, 1 + top - y - hAdjust - adjustTextLocation,
|
|
_MyPageHelper.YMultiplier, ShowText(MyPara.Content.Substring(0, Math.Min(20, MyPara.Content.Length))));
|
|
}
|
|
// C2018-004 create meta file for baseline compares
|
|
Volian.Base.Library.BaselineMetaFile.WriteLine(" R {0} C {1} Y {2} H {3} Top {4} hAdj {5} TxtLocAdj {6}", r1, c1, y, h, 2+top, hAdjust,adjustTextLocation);
|
|
foreach (Chunk chk1 in MyPara.Chunks)
|
|
{
|
|
string ctai = Rtf2Pdf.ChunkTextAttributesInfo(chk1);
|
|
Volian.Base.Library.BaselineMetaFile.WriteLine("\t{0},{1},{2},{3},\"{4}\"", chk1.Font.Familyname, chk1.Font.Size, chk1.Font.Style, ctai, TextForBaseline.FixText(chk1.Content));
|
|
}
|
|
// B2018-003 - Adjust Leading for 7LPI if necessary
|
|
MyPara.SetLeading(MyPara.TotalLeading * _MyPageHelper.YMultiplier, 0);
|
|
vlnCells.FixHyphens(MyPara, MyTable);
|
|
vlnCells.FixBackslashes(MyPara, MyTable);
|
|
myColumnText1.AddElement(MyPara);
|
|
foreach(object obj in MyPara)
|
|
{
|
|
if(obj is iTextSharp.text.Image)
|
|
{
|
|
iTextSharp.text.Image img = obj as iTextSharp.text.Image;
|
|
img.SetAbsolutePosition(left,top-h);
|
|
img.ScaleAbsoluteWidth(w);
|
|
img.ScaleAbsoluteHeight(h);
|
|
myColumnText.Canvas.AddImage(img);
|
|
}
|
|
}
|
|
float posBefore = myColumnText1.YLine; // RHM20150429 - Table Scrunch
|
|
int cellStatus = myColumnText1.Go(); // B2019-109 Add to Error Log if cell too small
|
|
if (cellStatus != 1)
|
|
{
|
|
//System.Windows.Forms.MessageBox.Show("Cell width too narrow \r\n" + MyTable.Path, "Narrow Cell", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Exclamation);
|
|
_MyLog.WarnFormat("\r\n=-=-=-= Cell Width too narrow, text is wrapping ItemID={0} Location={1}, Row={2}, Col={3}, Status={4}",MyTable.ItemID, MyTable.Path, r1, c1, cellStatus);
|
|
}
|
|
float posAfter = myColumnText1.YLine; // RHM20150429 - Table Scrunch
|
|
// B2018-033 Removed debug printout
|
|
//if(ShowDetails)Console.WriteLine("ToPDF posBefore,posAfter,difference={0},{1},{2},{3}",
|
|
// posBefore, posAfter, posBefore - posAfter,w);
|
|
// B2018-003 Calculate hh
|
|
float hh = posBefore - posAfter;
|
|
PdfDebug(myColumnText1, 1 + left + x, top - y - hh - hAdjust, left + x + w - 2, 3 + top - y - hAdjust - adjustTextLocation, dbg, MyPara.TotalLeading / 5);
|
|
myColumnText.Canvas.RestoreState();
|
|
}
|
|
// B2018-033 VCS SAG-6 Steps 3 and 9 and SACRG1 Step 13
|
|
// Added Header to debug output
|
|
private static bool _FirstTime = true;
|
|
public static bool FirstTime
|
|
{
|
|
get
|
|
{
|
|
bool retval = _FirstTime;
|
|
_FirstTime = false;
|
|
return retval;
|
|
}
|
|
set { _FirstTime = value; }
|
|
}
|
|
|
|
// B2018-033 VCS SAG-6 Steps 3 and 9 and SACRG1 Step 13
|
|
// Added Header to debug output
|
|
private string ShowText(string str)
|
|
{
|
|
StringBuilder sb = new StringBuilder();
|
|
foreach (char c in str)
|
|
{
|
|
if(c<32 || c>126)
|
|
sb.Append(string.Format("[{0:X}]", (int) c));
|
|
else
|
|
sb.Append(c);
|
|
}
|
|
return sb.ToString();
|
|
}
|
|
private static float _SixLinesPerInch = 12; // twips
|
|
public bool IsRangeStyleNull = false;
|
|
private TextAlignEnum? _TextAlign = null;
|
|
public TextAlignEnum? TextAlign
|
|
{
|
|
get
|
|
{
|
|
if (_TextAlign == null)
|
|
{
|
|
CellRange cr = MyTable.MyFlexGrid.GetCellRange(r1, c1, r2, c2);
|
|
if (cr.Style == null)
|
|
{
|
|
IsRangeStyleNull = true;
|
|
return _TextAlign;
|
|
}
|
|
else
|
|
{
|
|
IsRangeStyleNull = false;
|
|
_TextAlign = cr.Style.TextAlign;
|
|
}
|
|
}
|
|
return (TextAlignEnum)_TextAlign;
|
|
}
|
|
}
|
|
#endregion
|
|
#region Private Text Methods
|
|
private float VeritcalTextAlignment(float h, float mult)
|
|
{
|
|
float hAdjust = 0;
|
|
//CellRange cr = MyTable.MyFlexGrid.GetCellRange(r1, c1, r2, c2);
|
|
if (!IsRangeStyleNull)
|
|
{
|
|
switch (TextAlign)
|
|
{
|
|
case TextAlignEnum.CenterBottom:
|
|
case TextAlignEnum.GeneralBottom:
|
|
case TextAlignEnum.LeftBottom:
|
|
case TextAlignEnum.RightBottom:
|
|
hAdjust = Math.Max(0,h - (mult * HContent) )-1;
|
|
//Console.WriteLine("\"Bottom\",{0},{1},{2}", h, HContent, hAdjust);
|
|
break;
|
|
case TextAlignEnum.CenterCenter:
|
|
case TextAlignEnum.GeneralCenter:
|
|
case TextAlignEnum.LeftCenter:
|
|
case TextAlignEnum.RightCenter:
|
|
hAdjust = Math.Max(0,(h - (mult * HContent)) / 2)-1;
|
|
//Console.WriteLine("\"Middle\",{0},{1},{2}", h, HContent, hAdjust);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
return hAdjust;
|
|
}
|
|
#endregion
|
|
#region Private Border Methods
|
|
// coordinate system is upside down of screen. 0,0 on screen is top/left. 0,0 on pdf is bottom/left.
|
|
// i.e. x is same, y is flipped.
|
|
private void BordersToPdf(iTextSharp.text.pdf.ColumnText myColumnText, float left, float top, float x, float w, float y, float h)
|
|
{
|
|
PdfContentByte cb = myColumnText.Canvas;
|
|
cb.SaveState();// Save state before drawing borders
|
|
//SetOpacity(cb, .7F); // This line makes the borders transparent for testing
|
|
float xLeft = left + x + XOffset;
|
|
float yTop = top - y + YOffset;
|
|
float xRight = left + x + w + XOffset;
|
|
float yBottom = top - y - h + YOffset;
|
|
// ZoomToCell(myColumnText, xLeft, yTop, xRight, yBottom);
|
|
// Draw Top Side for the first row
|
|
if (r1 == 0)
|
|
DrawHorizontalLine(cb, "Top", xLeft, xRight, yTop, TopSide, LeftSide, AboveLeftSide, LeftOfTopSide, AboveRightSide, RightSide, RightOfTopSide);
|
|
// Draw Left Side for the first column
|
|
if (c1 == 0)
|
|
DrawLineVertical(cb, "Left", xLeft, yBottom, yTop, LeftSide, BottomSide, LeftOfBottomSide, BelowLeftSide, LeftOfTopSide, TopSide, AboveLeftSide);
|
|
// Draw Bottom Side
|
|
DrawHorizontalLine(cb, "Bottom", xLeft, xRight, yBottom, BottomSide, BelowLeftSide, LeftSide, LeftOfBottomSide, RightSide, BelowRightSide, RightOfBottomSide);
|
|
// Draw Right Side
|
|
DrawLineVertical(cb, "Right", xRight, yBottom, yTop, RightSide, RightOfBottomSide, BottomSide, BelowRightSide, TopSide, RightOfTopSide, AboveRightSide);
|
|
cb.RestoreState();
|
|
}
|
|
private void DrawHorizontalLine(PdfContentByte cb, string side, float xStart, float xEnd, float y, GridLinePattern LinePattern,
|
|
GridLinePattern startToLeft, GridLinePattern startToRight, GridLinePattern startAhead,
|
|
GridLinePattern endToLeft, GridLinePattern endToRight, GridLinePattern endAhead)
|
|
{
|
|
if (LinePattern != GridLinePattern.None)
|
|
{
|
|
float direction = (xStart < xEnd) ? 1 : -1;
|
|
InitializeLineStyle(cb);
|
|
SetLineColor(cb, r1, c1, side);
|
|
if (LinePattern == GridLinePattern.Double)
|
|
{
|
|
// Top Line
|
|
float dStart = -direction * DoubleIntersectionRight(startToLeft, startToRight, startAhead);
|
|
float dEnd = direction * DoubleIntersectionLeft(endToLeft, endToRight, endAhead);
|
|
DrawLine(cb, LineThicknessForDouble, xStart + dStart, y + DoubleLineOffset, xEnd + dEnd, y + DoubleLineOffset);
|
|
// Bottom Line
|
|
dStart = -direction * DoubleIntersectionLeft(startToLeft, startToRight, startAhead);
|
|
dEnd = direction * DoubleIntersectionRight(endToLeft, endToRight, endAhead);
|
|
DrawLine(cb, LineThicknessForDouble, xStart + dStart, y - DoubleLineOffset, xEnd + dEnd, y - DoubleLineOffset);
|
|
}
|
|
else if (LinePattern != GridLinePattern.Thick)
|
|
{
|
|
SetLinePattern(cb, LinePattern);
|
|
float dStart = -direction * ThinIntersection(startToLeft, startToRight, startAhead);
|
|
float dEnd = direction * ThinIntersection(endToLeft, endToRight, endAhead);
|
|
DrawLine(cb, LineThicknessForThin, xStart + dStart, y, xEnd + dEnd, y);
|
|
}
|
|
else
|
|
{
|
|
float dStart = -direction * ThickIntersection(startToLeft, startToRight, startAhead);
|
|
float dEnd = direction * ThickIntersection(endToLeft, endToRight, endAhead);
|
|
DrawLine(cb, LineThicknessForThick, xStart + dStart, y, xEnd + dEnd, y);
|
|
}
|
|
cb.Stroke();
|
|
}
|
|
}
|
|
private void DrawLineVertical(PdfContentByte cb, string side, float x, float yStart, float yEnd, GridLinePattern LinePattern,
|
|
GridLinePattern startToLeft, GridLinePattern startToRight, GridLinePattern startAhead,
|
|
GridLinePattern endToLeft, GridLinePattern endToRight, GridLinePattern endAhead)
|
|
{
|
|
if (LinePattern != GridLinePattern.None)
|
|
{
|
|
float direction = (yStart < yEnd) ? 1 : -1;
|
|
InitializeLineStyle(cb);
|
|
SetLineColor(cb, r1, c1, side);
|
|
if (LinePattern == GridLinePattern.Double)
|
|
{
|
|
//Left Line
|
|
float dStart = -direction * DoubleIntersectionRight(startToLeft, startToRight, startAhead);
|
|
float dEnd = direction * DoubleIntersectionLeft(endToLeft, endToRight, endAhead);
|
|
DrawLine(cb, LineThicknessForDouble, x - DoubleLineOffset, yStart + dStart, x - DoubleLineOffset, yEnd + dEnd);
|
|
//Right Line
|
|
dStart = -direction * DoubleIntersectionLeft(startToLeft, startToRight, startAhead);
|
|
dEnd = direction * DoubleIntersectionRight(endToLeft, endToRight, endAhead);
|
|
DrawLine(cb, LineThicknessForDouble, x + DoubleLineOffset, yStart + dStart, x + DoubleLineOffset, yEnd + dEnd);
|
|
}
|
|
else if (LinePattern != GridLinePattern.Thick)
|
|
{
|
|
SetLinePattern(cb, LinePattern);
|
|
float dStart = -direction * ThinIntersection(startToLeft, startToRight, startAhead);
|
|
float dEnd = direction * ThinIntersection(endToLeft, endToRight, endAhead);
|
|
DrawLine(cb, LineThicknessForThin, x, yStart + dStart, x, yEnd + dEnd);
|
|
}
|
|
else
|
|
{
|
|
float dStart = -direction * ThickIntersection(startToLeft, startToRight, startAhead);
|
|
float dEnd = direction * ThickIntersection(endToLeft, endToRight, endAhead);
|
|
DrawLine(cb, LineThicknessForThick, x, yStart + dStart, x, yEnd + dEnd);
|
|
}
|
|
cb.Stroke();
|
|
}
|
|
}
|
|
#endregion
|
|
#region Intersection Diagram
|
|
/* driving into an intersection on line being drawn, facing the intersection. Each intersection requires
|
|
* drawing of each of the four cases:
|
|
|
|
Case 1: Line being drawn right:
|
|
|
|
lineToLeft
|
|
^
|
|
|
|
|
Line Being Drawn ----->|---> LineAhead
|
|
|
|
|
v
|
|
lineToRight
|
|
|
|
|
|
Case 2: Line being drawn left:
|
|
|
|
lineToRight
|
|
^
|
|
|
|
|
LineAhead <-----|<--- Line Being Drawn
|
|
|
|
|
v
|
|
lineToLeft
|
|
|
|
Case 3: Line being drawn up:
|
|
|
|
lineAhead
|
|
^
|
|
|
|
|
lineToLeft <-----|----> lineToRight
|
|
^
|
|
|
|
|
|
|
|
Line Being Drawn
|
|
|
|
Case 4: Line being drawn down:
|
|
|
|
Line Begin Drawn
|
|
|
|
|
|
|
|
v
|
|
lineToRight <-----|----> lineToLeft
|
|
|
|
|
|
|
|
v
|
|
lineAhead
|
|
*
|
|
*/
|
|
#endregion
|
|
#region Border Intersection Methods
|
|
private static float DoubleIntersectionLeft(GridLinePattern lineToLeft, GridLinePattern lineToRight, GridLinePattern lineAhead)
|
|
{
|
|
if (lineToLeft == GridLinePattern.Double)
|
|
return -DoubleLineOffset;
|
|
if (lineToRight == GridLinePattern.Double || lineAhead == GridLinePattern.Double)
|
|
return DoubleLineOffset;
|
|
if (lineToLeft == GridLinePattern.Thick || lineToRight == GridLinePattern.Thick)
|
|
return DoubleUnderThick;
|
|
if (VlnBorders.LineWidth(lineToLeft) == 1 || VlnBorders.LineWidth(lineToRight) == 1)
|
|
return DoubleUnderThin;
|
|
return 0;
|
|
}
|
|
private static float DoubleIntersectionRight(GridLinePattern lineToLeft, GridLinePattern lineToRight, GridLinePattern lineAhead)
|
|
{
|
|
if (lineToRight == GridLinePattern.Double)
|
|
return -DoubleLineOffset;
|
|
if (lineToLeft == GridLinePattern.Double || lineAhead == GridLinePattern.Double)
|
|
return DoubleLineOffset;
|
|
if (lineToLeft == GridLinePattern.Thick || lineToRight == GridLinePattern.Thick)
|
|
return DoubleUnderThick;
|
|
if (VlnBorders.LineWidth(lineToLeft) == 1 || VlnBorders.LineWidth(lineToRight) == 1)
|
|
return DoubleUnderThin;
|
|
return 0;
|
|
}
|
|
private static float ThinIntersection(GridLinePattern lineToLeft, GridLinePattern lineToRight, GridLinePattern lineAhead)
|
|
{
|
|
if (lineToLeft == GridLinePattern.Double && lineToRight == GridLinePattern.Double)
|
|
return -ThinUnderDouble;
|
|
if (lineToLeft == GridLinePattern.Double || lineToRight == GridLinePattern.Double)
|
|
{
|
|
if (lineAhead == GridLinePattern.Double) return -ThinUnderDouble;
|
|
return ThinOverDouble;
|
|
}
|
|
if (lineToLeft == GridLinePattern.Thick || lineToRight == GridLinePattern.Thick)
|
|
return ThinOverThick;
|
|
return 0;
|
|
}
|
|
private static float ThickIntersection(GridLinePattern lineToLeft, GridLinePattern lineToRight, GridLinePattern lineAhead)
|
|
{
|
|
if (lineToLeft == GridLinePattern.Double && lineToRight == GridLinePattern.Double)
|
|
{
|
|
if (lineAhead == GridLinePattern.Thick) return ThickOverDouble;
|
|
return -ThickUnderDouble;
|
|
}
|
|
if ( lineToLeft == GridLinePattern.Double || lineToRight == GridLinePattern.Double)
|
|
{
|
|
if (lineAhead == GridLinePattern.Double)
|
|
{
|
|
if (lineToLeft == GridLinePattern.Thick || lineToRight == GridLinePattern.Thick)
|
|
return ThickOverDouble;
|
|
return -ThickUnderDouble;
|
|
}
|
|
return ThickOverDouble;
|
|
}
|
|
if (VlnBorders.LineWidth(lineToLeft) == 1 && VlnBorders.LineWidth(lineToRight) == 1)
|
|
return ThickOverThin;
|
|
return 0;
|
|
}
|
|
#endregion
|
|
#region Basic Border Methods
|
|
private static void DrawLine(PdfContentByte cb, float lineThickness, float xStart, float yStart, float xEnd, float yEnd)
|
|
{
|
|
cb.SetLineWidth(lineThickness);
|
|
cb.MoveTo(xStart, yStart);
|
|
cb.LineTo(xEnd, yEnd);
|
|
}
|
|
private static void SetLinePattern(PdfContentByte cb, GridLinePattern linePattern)
|
|
{
|
|
if (linePattern == GridLinePattern.Dotted)
|
|
{
|
|
cb.SetLineDash(0, 2, 0);
|
|
cb.SetLineCap(PdfContentByte.LINE_CAP_ROUND);
|
|
}
|
|
else if (linePattern == GridLinePattern.Dashed)
|
|
cb.SetLineDash(4, 4, 0);
|
|
}
|
|
private static void SetLineColor(PdfContentByte cb, int row, int col, string side)
|
|
{
|
|
iTextSharp.text.Color lineColor = new iTextSharp.text.Color(PrintOverride.OverrideTextColor(System.Drawing.Color.Black));
|
|
//switch (side)
|
|
//{
|
|
// case "Top":
|
|
// if (col == 0) lineColor = new iTextSharp.text.Color(PrintOverride.OverrideTextColor(System.Drawing.Color.Blue));
|
|
// else lineColor = new iTextSharp.text.Color(PrintOverride.OverrideTextColor(System.Drawing.Color.Cyan));
|
|
// break;
|
|
// case "Left":
|
|
// if (row == 0) lineColor = new iTextSharp.text.Color(PrintOverride.OverrideTextColor(System.Drawing.Color.Red));
|
|
// else lineColor = new iTextSharp.text.Color(PrintOverride.OverrideTextColor(System.Drawing.Color.Magenta));
|
|
// break;
|
|
// case "Bottom":
|
|
// if (col == 0) lineColor = new iTextSharp.text.Color(PrintOverride.OverrideTextColor(System.Drawing.Color.Green));
|
|
// else lineColor = new iTextSharp.text.Color(PrintOverride.OverrideTextColor(System.Drawing.Color.Cyan));
|
|
// break;
|
|
// case "Right":
|
|
// if (row == 0) lineColor = new iTextSharp.text.Color(PrintOverride.OverrideTextColor(System.Drawing.Color.Orange));
|
|
// else lineColor = new iTextSharp.text.Color(PrintOverride.OverrideTextColor(System.Drawing.Color.Magenta));
|
|
// break;
|
|
//}
|
|
cb.SetColorStroke(lineColor);
|
|
}
|
|
private static void InitializeLineStyle(PdfContentByte cb)
|
|
{
|
|
cb.SetLineCap(PdfContentByte.LINE_CAP_PROJECTING_SQUARE); // Extend the line by half of it's thickness
|
|
cb.SetLineDash(0);// Solid Line
|
|
}
|
|
#endregion
|
|
#region Debug Methods
|
|
private static void SetOpacity(PdfContentByte cb, float opacity)
|
|
{
|
|
PdfGState gs = new PdfGState();
|
|
gs.StrokeOpacity = opacity;
|
|
cb.SetGState(gs);
|
|
}
|
|
private static void ZoomToCell(iTextSharp.text.pdf.ColumnText myColumnText, float xLeft, float yTop, float xRight, float yBottom)
|
|
{
|
|
PdfDestination dest = new PdfDestination(PdfDestination.FITR, xLeft - 4, yBottom , xRight, yTop + 4);
|
|
myColumnText.Canvas.SetAction(PdfAction.GotoLocalPage(myColumnText.Canvas.PdfWriter.CurrentPageNumber, dest, myColumnText.Canvas.PdfWriter), xLeft, yBottom, xRight, yTop);
|
|
}
|
|
#endregion
|
|
#region Old Border Methods
|
|
//private void DrawLeftLine(PdfContentByte cb, float xLeft, float yTop, float yBottom)
|
|
//{
|
|
// if (c1 == 0 && LineLeft != GridLinePattern.None)
|
|
// {
|
|
// InitializeLineStyle(cb);
|
|
// SetLineColor(cb, r1, c1, "Left");
|
|
// if (LineLeft == GridLinePattern.Double)
|
|
// {
|
|
// //Left Line
|
|
// float dyTop = DoubleIntersectionLeft(LineTopLeft, LineTop, LineLeftAbove);
|
|
// float dyBottom = -DoubleIntersectionRight(LineBottom, LineBottomLeft, LineLeftBelow);
|
|
// DrawLine(cb, LineThicknessForDouble, xLeft - DoubleLineOffset, yTop + dyTop, xLeft - DoubleLineOffset, yBottom + dyBottom);
|
|
// //Right Line
|
|
// dyTop = DoubleIntersectionRight(LineTopLeft, LineTop, LineLeftAbove);
|
|
// dyBottom = -DoubleIntersectionLeft(LineBottom, LineBottomLeft, LineLeftBelow);
|
|
// DrawLine(cb, LineThicknessForDouble, xLeft + DoubleLineOffset, yTop + dyTop, xLeft + DoubleLineOffset, yBottom + dyBottom);
|
|
// }
|
|
// else if (LineLeft != GridLinePattern.Thick)
|
|
// {
|
|
// SetLinePattern(cb, LineLeft);
|
|
// float dyTop = ThinIntersection(LineTopLeft, LineTop, LineLeftAbove);
|
|
// float dyBottom = -ThinIntersection(LineBottom, LineBottomLeft, LineLeftBelow);
|
|
// DrawLine(cb, LineThicknessForThin, xLeft, yTop + dyTop, xLeft, yBottom + dyBottom);
|
|
// }
|
|
// else
|
|
// {
|
|
// float dyTop = ThickIntersection(LineTopLeft, LineTop, LineLeftAbove);
|
|
// float dyBottom = -ThickIntersection(LineBottom, LineBottomLeft, LineLeftBelow);
|
|
// DrawLine(cb, LineThicknessForThick, xLeft, yTop + dyTop, xLeft, yBottom + dyBottom);
|
|
// }
|
|
// cb.Stroke();
|
|
// }
|
|
//}
|
|
//private void DrawRightLine(PdfContentByte cb, float xRight, float yTop, float yBottom)
|
|
//{
|
|
// if (LineRight != GridLinePattern.None)
|
|
// {
|
|
// InitializeLineStyle(cb);
|
|
// SetLineColor(cb, r1, c1, "Right");
|
|
// if (LineRight == GridLinePattern.Double)
|
|
// {
|
|
// //Left Line
|
|
// float dyTop = DoubleIntersectionLeft(LineTop, LineTopRight, LineRightAbove);
|
|
// float dyBottom = -DoubleIntersectionRight(LineBottomRight, LineBottom, LineRightBelow);
|
|
// DrawLine(cb, LineThicknessForDouble, xRight - DoubleLineOffset, yTop + dyTop, xRight - DoubleLineOffset, yBottom + dyBottom);
|
|
// //Right Line
|
|
// dyTop = DoubleIntersectionRight(LineTop, LineTopRight, LineRightAbove);
|
|
// dyBottom = -DoubleIntersectionLeft(LineBottomRight, LineBottom, LineRightBelow);
|
|
// DrawLine(cb, LineThicknessForDouble, xRight + DoubleLineOffset, yTop + dyTop, xRight + DoubleLineOffset, yBottom + dyBottom);
|
|
// }
|
|
// else if (LineRight != GridLinePattern.Thick)
|
|
// {
|
|
// float dyTop = ThinIntersection(LineTop, LineTopRight, LineRightAbove);
|
|
// float dyBottom = -ThinIntersection(LineBottomRight, LineBottom, LineRightBelow);
|
|
// SetLinePattern(cb, LineRight);
|
|
// DrawLine(cb, LineThicknessForThin, xRight, yTop + dyTop, xRight, yBottom + dyBottom);
|
|
// }
|
|
// else
|
|
// {
|
|
// float dyTop = ThickIntersection(LineTop, LineTopRight, LineRightAbove);
|
|
// float dyBottom = -ThickIntersection(LineBottomRight, LineBottom, LineRightBelow);
|
|
// DrawLine(cb, LineThicknessForThick, xRight, yTop + dyTop, xRight, yBottom + dyBottom);
|
|
// }
|
|
// cb.Stroke();
|
|
// }
|
|
//}
|
|
//private void DrawTopLine(PdfContentByte cb, float xLeft, float xRight, float yTop)
|
|
//{
|
|
// if (r1 == 0 && TopSide != GridLinePattern.None)
|
|
// {
|
|
// InitializeLineStyle(cb);
|
|
// SetLineColor(cb, r1, c1, "Top");
|
|
// if (TopSide == GridLinePattern.Double)
|
|
// {
|
|
// // Top Line
|
|
// float dxLeft = -DoubleIntersectionRight(LeftSide, AboveLeftSide, LeftOfTopSide);
|
|
// float dxRight = DoubleIntersectionLeft(AboveRightSide, RightSide, RightOfTopSide);
|
|
// DrawLine(cb, LineThicknessForDouble, xLeft + dxLeft, yTop + DoubleLineOffset, xRight + dxRight, yTop + DoubleLineOffset);
|
|
// // Bottom Line
|
|
// dxLeft = -DoubleIntersectionLeft(LeftSide, AboveLeftSide, LeftOfTopSide);
|
|
// dxRight = DoubleIntersectionRight(AboveRightSide, RightSide, RightOfTopSide);
|
|
// DrawLine(cb, LineThicknessForDouble, xLeft + dxLeft, yTop - DoubleLineOffset, xRight + dxRight, yTop - DoubleLineOffset);
|
|
// }
|
|
// else if (TopSide != GridLinePattern.Thick)
|
|
// {
|
|
// SetLinePattern(cb, TopSide);
|
|
// float dxLeft = -ThinIntersection(LeftSide, AboveLeftSide, LeftOfTopSide);
|
|
// float dxRight = ThinIntersection(AboveRightSide, RightSide, RightOfTopSide);
|
|
// DrawLine(cb, LineThicknessForThin, xLeft + dxLeft, yTop, xRight + dxRight, yTop);
|
|
// }
|
|
// else
|
|
// {
|
|
// float dxLeft = -ThickIntersection(LeftSide, AboveLeftSide, LeftOfTopSide);
|
|
// float dxRight = ThickIntersection(AboveRightSide, RightSide, RightOfTopSide);
|
|
// if (c1 == 0)
|
|
// Console.WriteLine("'{0}','{1}','{2}',{3},{4}", LeftSide, AboveLeftSide, LeftOfTopSide, dxLeft, ThickOverThin);
|
|
// DrawLine(cb, LineThicknessForThick, xLeft + dxLeft, yTop, xRight + dxRight, yTop);
|
|
// }
|
|
// cb.Stroke();
|
|
// }
|
|
//}
|
|
//private void DrawBottomLine(PdfContentByte cb, float xLeft, float xRight, float yBottom)
|
|
//{
|
|
// if (BottomSide != GridLinePattern.None)
|
|
// {
|
|
// InitializeLineStyle(cb);
|
|
// SetLineColor(cb, r1, c1, "Bottom");
|
|
// if (BottomSide == GridLinePattern.Double)
|
|
// {
|
|
// // Top Line
|
|
// float dxLeft = -DoubleIntersectionRight(BelowLeftSide, LeftSide, LeftOfBottomSide);
|
|
// float dxRight = DoubleIntersectionLeft(RightSide, BelowRightSide, RightOfBottomSide);
|
|
// DrawLine(cb, LineThicknessForDouble, xLeft + dxLeft, yBottom + DoubleLineOffset, xRight + dxRight, yBottom + DoubleLineOffset);// Top Line
|
|
// // Bottom Line
|
|
// dxLeft = -DoubleIntersectionLeft(BelowLeftSide, LeftSide, LeftOfBottomSide);
|
|
// dxRight = DoubleIntersectionRight(RightSide, BelowRightSide, RightOfBottomSide);
|
|
// DrawLine(cb, LineThicknessForDouble, xLeft + dxLeft, yBottom - DoubleLineOffset, xRight + dxRight, yBottom - DoubleLineOffset);//Bottom Line
|
|
// }
|
|
// else if (BottomSide != GridLinePattern.Thick) // Bottom line is thin. Determine if intersecting with double:
|
|
// {
|
|
// SetLinePattern(cb, BottomSide);
|
|
// float dxLeft = -ThinIntersection(BelowLeftSide, LeftSide, LeftOfBottomSide);
|
|
// float dxRight = ThinIntersection(RightSide, BelowRightSide, RightOfBottomSide);
|
|
// DrawLine(cb, LineThicknessForThin, xLeft + dxLeft, yBottom, xRight + dxRight, yBottom);
|
|
// }
|
|
// else
|
|
// {
|
|
// float dxLeft = -ThickIntersection(BelowLeftSide, LeftSide, LeftOfBottomSide);
|
|
// float dxRight = ThickIntersection(RightSide, BelowRightSide, RightOfBottomSide);
|
|
// DrawLine(cb, LineThicknessForThick, xLeft + dxLeft, yBottom, xRight + dxRight, yBottom);
|
|
// }
|
|
// cb.Stroke();
|
|
// }
|
|
//}
|
|
#endregion
|
|
}
|
|
}
|