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Vyacheslav Popov
Joined: 23 Nov 2007
Posts: 18
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 Posted: Mon Dec 17, 2007 12:31 pm Post subject: Suport for private or local fonts |
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Hello, this code do soport for fonts.
For example your can create local folder "Fonts" and copy and past fonts type Barcode TrueType 
....
and update line 73 in file MigraDoc.Rendering.FontHandler
| Code: |
XPdfFontOptions options = null;
options = new XPdfFontOptions(encoding, fontEmbedding);
XFontStyle style = GetXStyle(font);
System.Drawing.Font gdiFont = FontConverter.ConvertToFont(font.Name, (float)font.Size, (System.Drawing.FontStyle)style, System.Drawing.GraphicsUnit.World);
XFont xFont = new XFont(gdiFont, options);
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Other problem is simulate bolt and italic. This is to do.
See: PdfSharp.Drawing.Pdf.XGraphicsPdfRenderer line 520 and 525
| Code: |
if (bold && !descriptor.IsBoldFace)
{
// TODO: emulate bold by thicker outline
}
if (italic && !descriptor.IsBoldFace)
{
// TODO: emulate italic by shearing transformation
}
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Vyacheslav Popov
Joined: 23 Nov 2007
Posts: 18
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| Posted: Mon Dec 17, 2007 12:37 pm Post subject: |
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The code of the FontConverter, i can not send.
This form detect how spam.... |
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Vyacheslav Popov
Joined: 23 Nov 2007
Posts: 18
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| Posted: Mon Dec 17, 2007 12:38 pm Post subject: |
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| Code: |
using System;
using System.Drawing;
using System.Drawing.Text;
using System.IO;
namespace MigraDoc.Rendering
{
/// <summary>
/// FontConverter
/// </summary>
public class FontConverter
{
/// <summary>
/// Convert string name to Font GDI+ type, include private fonts from "Fonts" folder
/// </summary>
/// <param name="fontName"></param>
/// <param name="size"></param>
/// <param name="style"></param>
/// <param name="unit"></param>
/// <returns></returns>
public static Font ConvertToFont(string fontName, float size, FontStyle style, GraphicsUnit unit)
{
fontName = fontName.ToLowerInvariant();
FontFamily family = LocalFontCollection.Instance.Find(fontName, style);
if (family == null)
family = LocalFontCollection.Find(fontName, FontFamily.Families);
if (family == null)
return new Font(fontName, size, style, unit);
return new Font(family, size, style, unit);
}
private class LocalFontCollection
{
private static LocalFontCollection _instance = new LocalFontCollection();
public static LocalFontCollection Instance
{
get { return _instance; }
}
private System.Drawing.Text.PrivateFontCollection _privateFontCollectionRegular;
private System.Drawing.Text.PrivateFontCollection _privateFontCollectionBold;
private System.Drawing.Text.PrivateFontCollection _privateFontCollectionItalic;
private System.Drawing.Text.PrivateFontCollection _privateFontCollectionBoldItalic;
public LocalFontCollection()
{
_privateFontCollectionRegular = new System.Drawing.Text.PrivateFontCollection();
_privateFontCollectionBold = new System.Drawing.Text.PrivateFontCollection();
_privateFontCollectionItalic = new System.Drawing.Text.PrivateFontCollection();
_privateFontCollectionBoldItalic = new System.Drawing.Text.PrivateFontCollection();
string path = "fonts/";
if (System.Web.HttpContext.Current != null)
path = System.Web.HttpContext.Current.Request.PhysicalApplicationPath + path;
#if DEBUG
else
path = "../../" + path;
#endif
string[] files = System.IO.Directory.GetFiles(path);
foreach (string file in files)
{
if (System.IO.Path.GetFileName(file).ToLower().Contains("bolditalic"))
_privateFontCollectionBoldItalic.AddFontFile(file);
else if (System.IO.Path.GetFileName(file).ToLower().Contains("bold"))
_privateFontCollectionBold.AddFontFile(file);
else if (System.IO.Path.GetFileName(file).ToLower().Contains("italic"))
_privateFontCollectionItalic.AddFontFile(file);
else
_privateFontCollectionRegular.AddFontFile(file);
}
}
public FontFamily Find(string fontName, FontStyle style)
{
FontFamily family = null;
if ((style & FontStyle.Bold) == FontStyle.Bold)
{
if ((style & FontStyle.Italic) == FontStyle.Italic)
{
// BoldItalic
family = Find(fontName, _privateFontCollectionBoldItalic.Families);
}
else
{
// Bold
family = Find(fontName, _privateFontCollectionBold.Families);
}
}
else if ((style & FontStyle.Italic) == FontStyle.Italic)
{
// Italic
family = Find(fontName, _privateFontCollectionItalic.Families);
}
if (family == null)
{
// Regular
family = Find(fontName, _privateFontCollectionRegular.Families);
}
return family;
}
public static FontFamily Find(string fontName, System.Drawing.FontFamily[] families)
{
foreach (System.Drawing.FontFamily family in families)
if (family.Name.ToLowerInvariant().Equals(fontName))
return family;
return null;
}
}
}
}
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Vyacheslav Popov
Joined: 23 Nov 2007
Posts: 18
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| Posted: Mon Dec 17, 2007 3:00 pm Post subject: |
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New update in FontConverter
| Code: |
string[] files = System.IO.Directory.GetFiles(path);
foreach (string file in files)
{
System.Drawing.Text.PrivateFontCollection temp = new System.Drawing.Text.PrivateFontCollection();
temp.AddFontFile(file);
if (temp.Families[0].IsStyleAvailable(FontStyle.Bold & FontStyle.Italic))
_privateFontCollectionRegular.AddFontFile(file);
else if (temp.Families[0].IsStyleAvailable(FontStyle.Bold))
_privateFontCollectionBold.AddFontFile(file);
else if (temp.Families[0].IsStyleAvailable(FontStyle.Italic))
_privateFontCollectionItalic.AddFontFile(file);
else
_privateFontCollectionBoldItalic.AddFontFile(file);
//if (System.IO.Path.GetFileName(file).ToLower().Contains("bolditalic"))
// _privateFontCollectionBoldItalic.AddFontFile(file);
//else if (System.IO.Path.GetFileName(file).ToLower().Contains("bold"))
// _privateFontCollectionBold.AddFontFile(file);
//else if (System.IO.Path.GetFileName(file).ToLower().Contains("italic"))
// _privateFontCollectionItalic.AddFontFile(file);
//else
// _privateFontCollectionRegular.AddFontFile(file);
} |
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