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- Removed SvgRtf

Browse Source 
- Added Layer Properties
- Setup default Colors
- Moved code to Volian.Print.Library
Added Override Color
This commit is contained in:
Rich 2010-05-19 14:56:42 +00:00
parent 21f32e3434
commit 1957c4b457
4 changed files with 326 additions and 205 deletions
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30
PROMS/Volian.Svg.Library/Svg.cs
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@ -9,6 +9,12 @@ namespace Volian.Svg.Library
[XmlRoot("svg")] [XmlRoot("svg")]
public partial class Svg : SvgGroup public partial class Svg : SvgGroup
{ {
private static System.Drawing.Color _OverrrideColor = System.Drawing.Color.Empty;
public static System.Drawing.Color OverrideColor
{
get { return Svg._OverrrideColor; }
set { Svg._OverrrideColor = value; }
}
#region XML Serializer Namespaces #region XML Serializer Namespaces
private XmlSerializerNamespaces _Namespaces = null; private XmlSerializerNamespaces _Namespaces = null;
[XmlNamespaceDeclarations] [XmlNamespaceDeclarations]
@ -43,18 +49,18 @@ namespace Volian.Svg.Library
get { return SvgXmlConverter<SvgMeasurement>.GetString(_Width); } get { return SvgXmlConverter<SvgMeasurement>.GetString(_Width); }
set { _Width = SvgXmlConverter<SvgMeasurement>.GetObject(value); } set { _Width = SvgXmlConverter<SvgMeasurement>.GetObject(value); }
} }
private string _Watermark=""; //private string _Watermark="";
[XmlAttribute("watermark")] //[XmlAttribute("watermark")]
public string Watermark //public string Watermark
{ //{
get { return _Watermark; } // get { return _Watermark; }
set { _Watermark = value; } // set { _Watermark = value; }
} //}
public void SetValidWaterMark(string token, string watermark) //public void SetValidWaterMark(string token, string watermark)
{ //{
if (token == "{" + watermark.ToUpper() + "PAGE}" ) // if (token == "{" + watermark.ToUpper() + "PAGE}" )
_Watermark = watermark; // _Watermark = watermark;
} //}
#endregion #endregion
#region Height #region Height
private SvgMeasurement _Height = new SvgMeasurement(); private SvgMeasurement _Height = new SvgMeasurement();

4
PROMS/Volian.Svg.Library/SvgLinePart.cs
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@ -22,13 +22,13 @@ namespace Volian.Svg.Library
[XmlIgnore] [XmlIgnore]
protected Color LineColor protected Color LineColor
{ {
get { return _MyLineSettings.LineColor; } get { return Svg.OverrideColor != System.Drawing.Color.Empty ? Svg.OverrideColor : _MyLineSettings.LineColor; }
set { _MyLineSettings.LineColor = value; } set { _MyLineSettings.LineColor = value; }
} }
[XmlIgnore] [XmlIgnore]
protected Color OutlineColor protected Color OutlineColor
{ {
get { return _MyLineSettings.OutlineColor; } get { return Svg.OverrideColor != System.Drawing.Color.Empty ? Svg.OverrideColor :_MyLineSettings.OutlineColor; }
set { _MyLineSettings.OutlineColor = value; } set { _MyLineSettings.OutlineColor = value; }
} }
[System.ComponentModel.DefaultValueAttribute("")] [System.ComponentModel.DefaultValueAttribute("")]

2
PROMS/Volian.Svg.Library/SvgShapePart.cs
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@ -21,7 +21,7 @@ namespace Volian.Svg.Library
[XmlIgnore] [XmlIgnore]
protected Color FillColor protected Color FillColor
{ {
get { return _MyFillSettings.FillColor; } get { return Svg.OverrideColor != System.Drawing.Color.Empty ? Svg.OverrideColor : _MyFillSettings.FillColor; }
set { _MyFillSettings.FillColor = value; } set { _MyFillSettings.FillColor = value; }
} }
#endregion #endregion

507
PROMS/Volian.Svg.Library/iTextSharp.cs
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@ -13,6 +13,9 @@ using Itenso.Rtf.Interpreter;
//using Itenso.Rtf.Model; //using Itenso.Rtf.Model;
using Itenso.Rtf.Support; using Itenso.Rtf.Support;
using Microsoft.Win32; using Microsoft.Win32;
using System.Text.RegularExpressions;
using System.Xml;
using System.IO;
namespace Volian.Svg.Library namespace Volian.Svg.Library
{ {
@ -77,6 +80,14 @@ namespace Volian.Svg.Library
} }
public partial class Svg : SvgGroup public partial class Svg : SvgGroup
{ {
public void DrawMacro(string macroDef, float x, float y, PdfContentByte cb)
{
_MyContentByte = cb;
SvgMeasurement X = new SvgMeasurement(x-6, E_MeasurementUnits.PT); // Not sure why this is? seems to be a character too far to the right?
SvgMeasurement Y = new SvgMeasurement(Height.GetSizeInPoints(72) - y, E_MeasurementUnits.PT);
SvgGroup macro = this[macroDef] as SvgGroup;
macro.SvgParts.Draw(cb, MyScale.AdjustOrigin(X, Y), this,this);
}
public event SvgProcessTextEvent ProcessText; public event SvgProcessTextEvent ProcessText;
internal string OnProcessText(string myText) internal string OnProcessText(string myText)
{ {
@ -126,16 +137,27 @@ namespace Volian.Svg.Library
get { return _TopMargin; } get { return _TopMargin; }
set { _TopMargin = value; } set { _TopMargin = value; }
} }
private SvgScale _MyScale;
public SvgScale MyScale
{
get
{
if (_MyScale == null)
{
_MyScale = new SvgScale(72, new System.Drawing.RectangleF(0, 0, _MyContentByte.PdfWriter.PageSize.Width, _MyContentByte.PdfWriter.PageSize.Height), _Width, _Height, _ViewBox);
_MyScale.XLowerLimit -= _LeftMargin;
_MyScale.YLowerLimit -= _TopMargin;
}
return _MyScale;
}
}
public void Draw(PdfContentByte cb) public void Draw(PdfContentByte cb)
{ {
//myPdf.Clear(); //myPdf.Clear();
_MyContentByte = cb; _MyContentByte = cb;
_Templates = new Dictionary<string, PdfTemplate>(); _Templates = new Dictionary<string, PdfTemplate>();
//RegisterFonts(); //RegisterFonts();
SvgScale scale = new SvgScale(72, new System.Drawing.RectangleF(0, 0, cb.PdfWriter.PageSize.Width, cb.PdfWriter.PageSize.Height), _Width, _Height, _ViewBox); SvgParts.Draw(cb, MyScale, this, this); //72 - Points
scale.XLowerLimit-=_LeftMargin;
scale.YLowerLimit -= _TopMargin;
SvgParts.Draw(cb, scale, this, this); //72 - Points
} }
public static iTextSharp.text.Font GetFont(string fontName) public static iTextSharp.text.Font GetFont(string fontName)
{ {
@ -388,10 +410,10 @@ namespace Volian.Svg.Library
{ {
//cb.SetLineWidth(scale.M(LineWidth)); //cb.SetLineWidth(scale.M(LineWidth));
cb.SetLineWidth(LineWidth.Value); cb.SetLineWidth(LineWidth.Value);
//cb.SetColorStroke(new Color(LineColor)); cb.SetColorStroke(new Color(LineColor));
cb.SetColorStroke(Color.BLACK); //cb.SetColorStroke(Color.BLACK);
} }
cb.SetColorStroke(Color.GREEN); //cb.SetColorStroke(Color.GREEN);
cb.SetLineCap(PdfContentByte.LINE_CAP_ROUND); cb.SetLineCap(PdfContentByte.LINE_CAP_ROUND);
cb.MoveTo(scale.X(X1), scale.Y(cb, Y1)); cb.MoveTo(scale.X(X1), scale.Y(cb, Y1));
cb.LineTo(scale.X(X2), scale.Y(cb, Y2)); cb.LineTo(scale.X(X2), scale.Y(cb, Y2));
@ -470,33 +492,33 @@ namespace Volian.Svg.Library
tmp.RestoreState(); tmp.RestoreState();
} }
} }
public partial class SvgRtf : SvgShapePart //public partial class SvgRtf : SvgShapePart
{ //{
public override void Draw(PdfContentByte cb, SvgScale scale, Svg mySvg, SvgPartInheritance myParent) // public override void Draw(PdfContentByte cb, SvgScale scale, Svg mySvg, SvgPartInheritance myParent)
{ // {
ColumnText ct = new ColumnText(cb); // ColumnText ct = new ColumnText(cb);
IRtfDocument myRtf = RtfInterpreterTool.BuildDoc(Rtf); // IRtfDocument myRtf = RtfInterpreterTool.BuildDoc(Rtf);
Rtf2iTextSharp rtf = new Rtf2iTextSharp(myRtf); // Rtf2iTextSharp rtf = new Rtf2iTextSharp(myRtf);
Paragraph p = rtf.Convert(); // Paragraph p = rtf.Convert();
p.SetLeading(0, 1); // p.SetLeading(0, 1);
float leading = 10; // float leading = 10;
ct.SetSimpleColumn(scale.X(X), scale.Y(cb, Y) + leading, scale.X(X) + scale.M(Width), scale.Y(cb, Y) - cb.PdfDocument.PageSize.Height); // ct.SetSimpleColumn(scale.X(X), scale.Y(cb, Y) + leading, scale.X(X) + scale.M(Width), scale.Y(cb, Y) - cb.PdfDocument.PageSize.Height);
ct.AddElement(p); // ct.AddElement(p);
ct.Go(); // ct.Go();
} // }
public override void Draw(PdfTemplate tmp, SvgScale scale, Svg mySvg, SvgPartInheritance myParent) // public override void Draw(PdfTemplate tmp, SvgScale scale, Svg mySvg, SvgPartInheritance myParent)
{ // {
ColumnText ct = new ColumnText(tmp); // ColumnText ct = new ColumnText(tmp);
IRtfDocument myRtf = RtfInterpreterTool.BuildDoc(Rtf); // IRtfDocument myRtf = RtfInterpreterTool.BuildDoc(Rtf);
Rtf2iTextSharp rtf = new Rtf2iTextSharp(myRtf); // Rtf2iTextSharp rtf = new Rtf2iTextSharp(myRtf);
Paragraph p = rtf.Convert(); // Paragraph p = rtf.Convert();
p.SetLeading(0, 1); // p.SetLeading(0, 1);
float leading = 10; // float leading = 10;
ct.SetSimpleColumn(scale.X(X), scale.Y(Y) + leading, scale.X(X) + scale.M(Width), scale.Y(Y) - tmp.PdfDocument.PageSize.Height); // ct.SetSimpleColumn(scale.X(X), scale.Y(Y) + leading, scale.X(X) + scale.M(Width), scale.Y(Y) - tmp.PdfDocument.PageSize.Height);
ct.AddElement(p); // ct.AddElement(p);
ct.Go(); // ct.Go();
} // }
} //}
public partial class SvgText : SvgShapePart public partial class SvgText : SvgShapePart
{ {
public override void Draw(PdfContentByte cb, SvgScale scale, Svg mySvg, SvgPartInheritance myParent) public override void Draw(PdfContentByte cb, SvgScale scale, Svg mySvg, SvgPartInheritance myParent)
@ -577,15 +599,14 @@ namespace Volian.Svg.Library
float Offset = 0; float Offset = 0;
if (Font.Underline) if (Font.Underline)
{ {
chk.SetUnderline(iTextSharp.text.Color.GREEN, 0, 0.047F, 0, -.1373F, PdfContentByte.LINE_CAP_ROUND); chk.SetUnderline(new Color(FillColor), 0, 0.047F, 0, -.1373F, PdfContentByte.LINE_CAP_ROUND);
} }
Phrase ph = new Phrase(chk); Phrase ph = new Phrase(chk);
//Paragraph ph = new Paragraph(chk); //Paragraph ph = new Paragraph(chk);
ct.SetSimpleColumn(x, y + ph.Leading + Offset, xRight + 1F, y + ph.Leading + Offset - 2 * font.Size); ct.SetSimpleColumn(x, y + ph.Leading + Offset, xRight + 1F, y + ph.Leading + Offset - 2 * font.Size);
ct.AddElement(ph); ct.AddElement(ph);
cb.SaveState(); cb.SaveState();
//cb.SetColorStroke(iTextSharp.text.Color.RED); cb.SetColorFill(new Color(FillColor));
cb.SetColorFill(iTextSharp.text.Color.GREEN);
ct.Go(); ct.Go();
cb.RestoreState(); cb.RestoreState();
//Console.WriteLine("'{0}',{1},{2},{3},{4}", Text, scale.X(X), yScale, X, Y); //Console.WriteLine("'{0}',{1},{2},{3},{4}", Text, scale.X(X), yScale, X, Y);
@ -642,148 +663,148 @@ namespace Volian.Svg.Library
tmp.RestoreState(); tmp.RestoreState();
} }
} }
public class Rtf2iTextSharp : RtfVisualVisitorBase //public class Rtf2iTextSharp : RtfVisualVisitorBase
{
private IRtfDocument _RtfDoc;
private Paragraph _MyParagraph = new Paragraph();
// public Rtf2iTextSharp(IRtfDocument rtfDoc, Document doc, PdfWriter writer)
public Rtf2iTextSharp(IRtfDocument rtfDoc)
{
if (rtfDoc == null)
throw new ArgumentNullException("rtfDoc");
_RtfDoc = rtfDoc;
}
public Paragraph Convert()
{
_MyParagraph.Clear();
foreach (IRtfVisual visual in _RtfDoc.VisualContent)
visual.Visit(this);
//_MyParagraph.SetLeading(0, 1);
return _MyParagraph;
}
// ----------------------------------------------------------------------
protected override void DoVisitBreak(IRtfVisualBreak visualBreak)
{
switch (visualBreak.BreakKind)
{
case RtfVisualBreakKind.Line:
break;
case RtfVisualBreakKind.Page:
break;
case RtfVisualBreakKind.Paragraph:
//_MyParagraph.Add("\r\n");
break;
case RtfVisualBreakKind.Section:
break;
default:
break;
}
//_MyParagraph.Add(string.Format("<{0}>", visualBreak.BreakKind.ToString()));
}
protected override void DoVisitSpecial(IRtfVisualSpecialChar visualSpecialChar)
{
//_MyParagraph.Add(string.Format("<special {0}>", visualSpecialChar.CharKind.ToString()));
switch (visualSpecialChar.CharKind)
{
case RtfVisualSpecialCharKind.Bullet:
break;
case RtfVisualSpecialCharKind.EmDash:
break;
case RtfVisualSpecialCharKind.EmSpace:
break;
case RtfVisualSpecialCharKind.EnDash:
break;
case RtfVisualSpecialCharKind.EnSpace:
break;
case RtfVisualSpecialCharKind.LeftDoubleQuote:
break;
case RtfVisualSpecialCharKind.LeftSingleQuote:
break;
case RtfVisualSpecialCharKind.NonBreakingHyphen:
break;
case RtfVisualSpecialCharKind.NonBreakingSpace:
_MyParagraph.Add(new Chunk("\u00A0"));
break;
case RtfVisualSpecialCharKind.OptionalHyphen:
break;
case RtfVisualSpecialCharKind.ParagraphNumberBegin:
break;
case RtfVisualSpecialCharKind.ParagraphNumberEnd:
break;
case RtfVisualSpecialCharKind.QmSpace:
break;
case RtfVisualSpecialCharKind.RightDoubleQuote:
break;
case RtfVisualSpecialCharKind.RightSingleQuote:
break;
case RtfVisualSpecialCharKind.Tabulator:
break;
default:
break;
}
}
//private static Dictionary<string, BaseFont> _MyBaseFonts = new Dictionary<string, BaseFont>();
//private static BaseFont GetBaseFont(string fontName)
//{ //{
// if (!_MyBaseFonts.ContainsKey(fontName)) // private IRtfDocument _RtfDoc;
// _MyBaseFonts.Add(fontName, BaseFont.CreateFont(FontFind.FullFileName(fontName), BaseFont.IDENTITY_H, BaseFont.EMBEDDED)); // private Paragraph _MyParagraph = new Paragraph();
// return _MyBaseFonts[fontName]; // // public Rtf2iTextSharp(IRtfDocument rtfDoc, Document doc, PdfWriter writer)
// public Rtf2iTextSharp(IRtfDocument rtfDoc)
// {
// if (rtfDoc == null)
// throw new ArgumentNullException("rtfDoc");
// _RtfDoc = rtfDoc;
// }
// public Paragraph Convert()
// {
// _MyParagraph.Clear();
// foreach (IRtfVisual visual in _RtfDoc.VisualContent)
// visual.Visit(this);
// //_MyParagraph.SetLeading(0, 1);
// return _MyParagraph;
// }
// // ----------------------------------------------------------------------
// protected override void DoVisitBreak(IRtfVisualBreak visualBreak)
// {
// switch (visualBreak.BreakKind)
// {
// case RtfVisualBreakKind.Line:
// break;
// case RtfVisualBreakKind.Page:
// break;
// case RtfVisualBreakKind.Paragraph:
// //_MyParagraph.Add("\r\n");
// break;
// case RtfVisualBreakKind.Section:
// break;
// default:
// break;
// }
// //_MyParagraph.Add(string.Format("<{0}>", visualBreak.BreakKind.ToString()));
// }
// protected override void DoVisitSpecial(IRtfVisualSpecialChar visualSpecialChar)
// {
// //_MyParagraph.Add(string.Format("<special {0}>", visualSpecialChar.CharKind.ToString()));
// switch (visualSpecialChar.CharKind)
// {
// case RtfVisualSpecialCharKind.Bullet:
// break;
// case RtfVisualSpecialCharKind.EmDash:
// break;
// case RtfVisualSpecialCharKind.EmSpace:
// break;
// case RtfVisualSpecialCharKind.EnDash:
// break;
// case RtfVisualSpecialCharKind.EnSpace:
// break;
// case RtfVisualSpecialCharKind.LeftDoubleQuote:
// break;
// case RtfVisualSpecialCharKind.LeftSingleQuote:
// break;
// case RtfVisualSpecialCharKind.NonBreakingHyphen:
// break;
// case RtfVisualSpecialCharKind.NonBreakingSpace:
// _MyParagraph.Add(new Chunk("\u00A0"));
// break;
// case RtfVisualSpecialCharKind.OptionalHyphen:
// break;
// case RtfVisualSpecialCharKind.ParagraphNumberBegin:
// break;
// case RtfVisualSpecialCharKind.ParagraphNumberEnd:
// break;
// case RtfVisualSpecialCharKind.QmSpace:
// break;
// case RtfVisualSpecialCharKind.RightDoubleQuote:
// break;
// case RtfVisualSpecialCharKind.RightSingleQuote:
// break;
// case RtfVisualSpecialCharKind.Tabulator:
// break;
// default:
// break;
// }
// }
// //private static Dictionary<string, BaseFont> _MyBaseFonts = new Dictionary<string, BaseFont>();
// //private static BaseFont GetBaseFont(string fontName)
// //{
// // if (!_MyBaseFonts.ContainsKey(fontName))
// // _MyBaseFonts.Add(fontName, BaseFont.CreateFont(FontFind.FullFileName(fontName), BaseFont.IDENTITY_H, BaseFont.EMBEDDED));
// // return _MyBaseFonts[fontName];
// //}
// //private static Dictionary<string, iTextSharp.text.Font> _MyFonts = new Dictionary<string, iTextSharp.text.Font>();
// //private static iTextSharp.text.Font GetFont(string fontName, int size, int style)
// //{
// // string key = string.Format("{0}.{1}.{2}", fontName, size, style);
// // if (!_MyFonts.ContainsKey(key))
// // _MyFonts.Add(key, new iTextSharp.text.Font(GetBaseFont(fontName), size / 2, style));
// // return _MyFonts[key];
// //}
// //protected override void DoVisitText(IRtfVisualText visualText)
// //{
// // if (visualText.Format.IsHidden) return;
// // //iTextSharp.text.Font font = GetFont(visualText.Format.Font.Name, visualText.Format.FontSize,
// // // (visualText.Format.IsBold ? iTextSharp.text.Font.BOLD : 0) + (visualText.Format.IsItalic ? iTextSharp.text.Font.ITALIC : 0));
// // iTextSharp.text.Font font = FontFactory.GetFont(visualText.Format.Font.Name, BaseFont.IDENTITY_H, BaseFont.EMBEDDED,
// // visualText.Format.FontSize / 2F);// TODO: Don't know why this is 2.4 rather than 2.
// // font.SetStyle((visualText.Format.IsBold ? iTextSharp.text.Font.BOLD : 0) + (visualText.Format.IsItalic ? iTextSharp.text.Font.ITALIC : 0));
// // font.Color = new iTextSharp.text.Color(visualText.Format.ForegroundColor.AsDrawingColor);
// // Chunk chk = new Chunk(visualText.Text, font);
// // chk.SetBackground(new iTextSharp.text.Color(visualText.Format.BackgroundColor.AsDrawingColor));
// // if (visualText.Format.IsStrikeThrough)
// // chk.SetUnderline(iTextSharp.text.Color.BLACK, 0, 0.05F, 0, .3F, PdfContentByte.LINE_CAP_ROUND); // Relative Based upon font size
// // if (visualText.Format.IsUnderline)
// // chk.SetUnderline(iTextSharp.text.Color.BLACK, 0, 0.05F, 0, -.09F, PdfContentByte.LINE_CAP_ROUND); // Relative Based upon font size
// // if (visualText.Format.SuperScript == -1)
// // chk.SetTextRise(.45F * chk.Font.Size);
// // else if (visualText.Format.SuperScript == 1)
// // chk.SetTextRise(-.25F * chk.Font.Size);
// // //Console.WriteLine("\"RTF FontSize\",{0},{1}", visualText.Format.FontSize / 2,chk.Font.Size);
// // _MyParagraph.Add(chk);
// //}// DoVisitText
// // ----------------------------------------------------------------------
// protected override void DoVisitImage(IRtfVisualImage visualImage)
// {
// _MyParagraph.Add(new Chunk("<Image>"));
// //WriteStartElement("rtfVisualImage");
// //WriteElementString("format", visualImage.Format.ToString());
// //WriteElementString("width", visualImage.Width.ToString());
// //WriteElementString("height", visualImage.Height.ToString());
// //WriteElementString("desiredWidth", visualImage.DesiredWidth.ToString());
// //WriteElementString("desiredHeight", visualImage.DesiredHeight.ToString());
// //WriteElementString("scaleWidthPercent", visualImage.ScaleWidthPercent.ToString());
// //WriteElementString("scaleHeightPercent", visualImage.ScaleHeightPercent.ToString());
// //WriteElementString("alignment", visualImage.Alignment.ToString());
// //WriteElementString("image", visualImage.ImageDataHex.ToString());
// //WriteEndElement();
// } // DoVisitImage
//} //}
//private static Dictionary<string, iTextSharp.text.Font> _MyFonts = new Dictionary<string, iTextSharp.text.Font>();
//private static iTextSharp.text.Font GetFont(string fontName, int size, int style)
//{
// string key = string.Format("{0}.{1}.{2}", fontName, size, style);
// if (!_MyFonts.ContainsKey(key))
// _MyFonts.Add(key, new iTextSharp.text.Font(GetBaseFont(fontName), size / 2, style));
// return _MyFonts[key];
//}
//protected override void DoVisitText(IRtfVisualText visualText)
//{
// if (visualText.Format.IsHidden) return;
// //iTextSharp.text.Font font = GetFont(visualText.Format.Font.Name, visualText.Format.FontSize,
// // (visualText.Format.IsBold ? iTextSharp.text.Font.BOLD : 0) + (visualText.Format.IsItalic ? iTextSharp.text.Font.ITALIC : 0));
// iTextSharp.text.Font font = FontFactory.GetFont(visualText.Format.Font.Name, BaseFont.IDENTITY_H, BaseFont.EMBEDDED,
// visualText.Format.FontSize / 2F);// TODO: Don't know why this is 2.4 rather than 2.
// font.SetStyle((visualText.Format.IsBold ? iTextSharp.text.Font.BOLD : 0) + (visualText.Format.IsItalic ? iTextSharp.text.Font.ITALIC : 0));
// font.Color = new iTextSharp.text.Color(visualText.Format.ForegroundColor.AsDrawingColor);
// Chunk chk = new Chunk(visualText.Text, font);
// chk.SetBackground(new iTextSharp.text.Color(visualText.Format.BackgroundColor.AsDrawingColor));
// if (visualText.Format.IsStrikeThrough)
// chk.SetUnderline(iTextSharp.text.Color.BLACK, 0, 0.05F, 0, .3F, PdfContentByte.LINE_CAP_ROUND); // Relative Based upon font size
// if (visualText.Format.IsUnderline)
// chk.SetUnderline(iTextSharp.text.Color.BLACK, 0, 0.05F, 0, -.09F, PdfContentByte.LINE_CAP_ROUND); // Relative Based upon font size
// if (visualText.Format.SuperScript == -1)
// chk.SetTextRise(.45F * chk.Font.Size);
// else if (visualText.Format.SuperScript == 1)
// chk.SetTextRise(-.25F * chk.Font.Size);
// //Console.WriteLine("\"RTF FontSize\",{0},{1}", visualText.Format.FontSize / 2,chk.Font.Size);
// _MyParagraph.Add(chk);
//}// DoVisitText
// ----------------------------------------------------------------------
protected override void DoVisitImage(IRtfVisualImage visualImage)
{
_MyParagraph.Add(new Chunk("<Image>"));
//WriteStartElement("rtfVisualImage");
//WriteElementString("format", visualImage.Format.ToString());
//WriteElementString("width", visualImage.Width.ToString());
//WriteElementString("height", visualImage.Height.ToString());
//WriteElementString("desiredWidth", visualImage.DesiredWidth.ToString());
//WriteElementString("desiredHeight", visualImage.DesiredHeight.ToString());
//WriteElementString("scaleWidthPercent", visualImage.ScaleWidthPercent.ToString());
//WriteElementString("scaleHeightPercent", visualImage.ScaleHeightPercent.ToString());
//WriteElementString("alignment", visualImage.Alignment.ToString());
//WriteElementString("image", visualImage.ImageDataHex.ToString());
//WriteEndElement();
} // DoVisitImage
}
public class SvgPageTotal public class SvgPageTotal
{ {
public SvgPageTotal(System.Drawing.Font myFont, PdfContentByte cb) public SvgPageTotal(System.Drawing.Font myFont, PdfContentByte cb)
@ -833,14 +854,49 @@ namespace Volian.Svg.Library
set { _MySvg = value; } set { _MySvg = value; }
} }
private PdfLayer _PageListLayer; private PdfLayer _PageListLayer;
public PdfLayer PageListLayer
{
get { return _PageListLayer; }
set { _PageListLayer = value; }
}
private PdfLayer _WatermarkLayer; private PdfLayer _WatermarkLayer;
public SvgPageHelper(Svg mySvg, PdfLayer pageListLayer, PdfLayer watermarkLayer) public PdfLayer WatermarkLayer
{
get { return _WatermarkLayer; }
set { _WatermarkLayer = value; }
}
private string _Watermark=string.Empty;
public string Watermark
{
get { return _Watermark; }
set { _Watermark = value.ToUpper()=="NONE"?"":value; }
}
private int _CurrentPageNumber = 0;
public int CurrentPageNumber
{
get { return _CurrentPageNumber; }
set { _CurrentPageNumber = value; }
}
public SvgPageHelper(Svg mySvg)
{ {
//_MySvg = _MyNextSvg = mySvg; //_MySvg = _MyNextSvg = mySvg;
_MySvg = mySvg; _MySvg = mySvg;
_PageListLayer = pageListLayer;
_WatermarkLayer = watermarkLayer;
} }
public SvgPageHelper()
{
}
private int _BGPageOffset = 0;
public int BackgroundPageOffset
{
get { return _BGPageOffset; }
set { _BGPageOffset = value; }
}
//private Regex regexReplaceTokens = new Regex(@"{[^{}]}");
protected virtual string ReplacePageListToken(Match match)
{
return string.Empty;
}
public override void OnOpenDocument(PdfWriter writer, Document document) public override void OnOpenDocument(PdfWriter writer, Document document)
{ {
//base.OnOpenDocument(writer, document); //base.OnOpenDocument(writer, document);
@ -851,7 +907,80 @@ namespace Volian.Svg.Library
public override void OnEndPage(PdfWriter writer, Document document) public override void OnEndPage(PdfWriter writer, Document document)
{ {
base.OnEndPage(writer, document); base.OnEndPage(writer, document);
PdfContentByte cb = writer.DirectContent; DrawBackground(writer.DirectContentUnder);
DrawPageList(writer.DirectContent);
DrawWatermark(writer.DirectContentUnder);
DrawZoomOMatic(writer.DirectContent);
CurrentPageNumber++;
}
private PdfReader _BackgroundReader = null;
public PdfReader BackgroundReader
{
get
{
if (_BackgroundReader == null && _BackgroundFile != null && File.Exists(_BackgroundFile))
_BackgroundReader = new PdfReader(_BackgroundFile);
return _BackgroundReader;
}
}
private string _BackgroundFile = null;
public string BackgroundFile
{
get { return _BackgroundFile; }
set { _BackgroundFile = value; }
}
private PdfLayer _BackgroundLayer = null;
public PdfLayer BackgroundLayer
{
get { return _BackgroundLayer; }
set { _BackgroundLayer = value; }
}
private System.Drawing.PointF _BackgroundOffset = new System.Drawing.PointF(0, 0);
public System.Drawing.PointF BackgroundOffset
{
get { return _BackgroundOffset; }
set { _BackgroundOffset = value; }
}
public int BackgroundPageCount
{
get { return BackgroundReader == null ? 0 : BackgroundReader.NumberOfPages; }
}
private PdfImportedPage GetBackgroundPage(PdfContentByte cb)
{
if (BackgroundReader == null) return null;
int page = CurrentPageNumber + BackgroundPageOffset;
if (page < 1 || page > BackgroundPageCount) return null;
return cb.PdfWriter.GetImportedPage(BackgroundReader, page);
}
private void DrawBackground(PdfContentByte cb)
{
PdfImportedPage backgroundPage = GetBackgroundPage(cb);
if (backgroundPage == null) return;
if(BackgroundLayer != null) cb.BeginLayer(BackgroundLayer);
iTextSharp.text.Image image = iTextSharp.text.Image.GetInstance(backgroundPage);
image.SetAbsolutePosition(BackgroundOffset.X,BackgroundOffset.Y);
cb.AddImage(image);
if (BackgroundLayer != null) cb.EndLayer();
}
private void DrawZoomOMatic(PdfContentByte cb)
{
cb.SaveState();
ZoomOMatic(cb, 18);
cb.RestoreState();
}
private void DrawWatermark(PdfContentByte cb)
{
if (Watermark.ToLower() == "(none)" || Watermark == "") return;
cb.SaveState();
if (_WatermarkLayer != null) cb.BeginLayer(_WatermarkLayer);
SvgWatermark myWatermark = new SvgWatermark(cb, Watermark, System.Drawing.Color.Blue, .15F);
myWatermark.SetSquareDotPattern(.7F);
myWatermark.Draw();
if (_WatermarkLayer != null) cb.EndLayer();
cb.RestoreState();
}
private void DrawPageList(PdfContentByte cb)
{
cb.SaveState(); cb.SaveState();
if (_PageListLayer != null) cb.BeginLayer(_PageListLayer); if (_PageListLayer != null) cb.BeginLayer(_PageListLayer);
// Do anything needed to finish off the page // Do anything needed to finish off the page
@ -859,20 +988,6 @@ namespace Volian.Svg.Library
//_MySvg = _MyNextSvg; // After doing to current page update the Svg for the next page. //_MySvg = _MyNextSvg; // After doing to current page update the Svg for the next page.
if (_PageListLayer != null) cb.EndLayer(); if (_PageListLayer != null) cb.EndLayer();
cb.RestoreState(); cb.RestoreState();
if (_MySvg.Watermark.ToLower() != "(none)" && _MySvg.Watermark != "")
{
cb = writer.DirectContentUnder;
cb.SaveState();
if (_WatermarkLayer != null) cb.BeginLayer(_WatermarkLayer);
SvgWatermark myWatermark = new SvgWatermark(cb, _MySvg.Watermark, System.Drawing.Color.Blue, .5F);
myWatermark.SetSquareDotPattern(.7F);
myWatermark.Draw();
if (_WatermarkLayer != null) cb.EndLayer();
cb.RestoreState();
}
cb.SaveState();
ZoomOMatic(cb, 18);
cb.RestoreState();
} }
private void ZoomOMatic(PdfContentByte cb, float size) private void ZoomOMatic(PdfContentByte cb, float size)
{ {
@ -964,7 +1079,7 @@ namespace Volian.Svg.Library
{ {
_PatternPainter = _ContentByte.CreatePattern(radius * 4, radius * 2, radius * 4, radius * 2); _PatternPainter = _ContentByte.CreatePattern(radius * 4, radius * 2, radius * 4, radius * 2);
PdfGState gState = new PdfGState(); PdfGState gState = new PdfGState();
gState.FillOpacity = _Opacity; gState.FillOpacity = .5f * _Opacity;
_PatternPainter.SetGState(gState); _PatternPainter.SetGState(gState);
_PatternPainter.SetColorFill(_Color); _PatternPainter.SetColorFill(_Color);
_PatternPainter.Rectangle(0, 0, radius, radius); _PatternPainter.Rectangle(0, 0, radius, radius);