в 17:44, 31 мая 2010

2010-05-31T17:44:27Z

Новая страница

* [[Java Tutorial/PDF/AcroFields | AcroFields]]
* [[Java Tutorial/PDF/AcroForm | AcroForm]]
* [[Java Tutorial/PDF/Action | Action]]
* [[Java Tutorial/PDF/Anchor | Anchor]]
* [[Java Tutorial/PDF/Annotation | Annotation]]
* [[Java Tutorial/PDF/Arc | Arc]]
* [[Java Tutorial/PDF/BMP Image | BMP Image]]
* [[Java Tutorial/PDF/Background Color | Background Color]]
* [[Java Tutorial/PDF/Barcode | Barcode]]
* [[Java Tutorial/PDF/BarcodeEAN | BarcodeEAN]]
* [[Java Tutorial/PDF/Bookmarks | Bookmarks]]
* [[Java Tutorial/PDF/Chapter | Chapter]]
* [[Java Tutorial/PDF/Character | Character]]
* [[Java Tutorial/PDF/Chunk | Chunk]]
* [[Java Tutorial/PDF/Circle | Circle]]
* [[Java Tutorial/PDF/Column | Column]]
* [[Java Tutorial/PDF/Curve | Curve]]
* [[Java Tutorial/PDF/Document | Document]]
* [[Java Tutorial/PDF/Document Action | Document Action]]
* [[Java Tutorial/PDF/EPS | EPS]]
* [[Java Tutorial/PDF/Ellipse | Ellipse]]
* [[Java Tutorial/PDF/Embedded Javascript | Embedded Javascript]]
* [[Java Tutorial/PDF/Gif Image | Gif Image]]
* [[Java Tutorial/PDF/Graphics2D | Graphics2D]]
* [[Java Tutorial/PDF/HTML Parser | HTML Parser]]
* [[Java Tutorial/PDF/Image | Image]]
* [[Java Tutorial/PDF/Introduction | Introduction]]
* [[Java Tutorial/PDF/JPG Image | JPG Image]]
* [[Java Tutorial/PDF/Jump | Jump]]
* [[Java Tutorial/PDF/Layer | Layer]]
* [[Java Tutorial/PDF/Line | Line]]
* [[Java Tutorial/PDF/List | List]]
* [[Java Tutorial/PDF/Margin | Margin]]
* [[Java Tutorial/PDF/Metadata | Metadata]]
* [[Java Tutorial/PDF/Outline | Outline]]
* [[Java Tutorial/PDF/PDF Compress | PDF Compress]]
* [[Java Tutorial/PDF/PDF Copy | PDF Copy]]
* [[Java Tutorial/PDF/PDF Encrypt Decrypt | PDF Encrypt Decrypt]]
* [[Java Tutorial/PDF/PDF Page | PDF Page]]
* [[Java Tutorial/PDF/PDF Reader | PDF Reader]]
* [[Java Tutorial/PDF/PDF Stamper | PDF Stamper]]
* [[Java Tutorial/PDF/PDF Version | PDF Version]]
* [[Java Tutorial/PDF/PDF Writer | PDF Writer]]
* [[Java Tutorial/PDF/PNG Image | PNG Image]]
* [[Java Tutorial/PDF/Page Event | Page Event]]
* [[Java Tutorial/PDF/Page Size | Page Size]]
* [[Java Tutorial/PDF/Paragraph | Paragraph]]
* [[Java Tutorial/PDF/Path | Path]]
* [[Java Tutorial/PDF/Pattern | Pattern]]
* [[Java Tutorial/PDF/PdfContentByte | PdfContentByte]]
* [[Java Tutorial/PDF/Phrase | Phrase]]
* [[Java Tutorial/PDF/Print | Print]]
* [[Java Tutorial/PDF/RTF HTML | RTF HTML]]
* [[Java Tutorial/PDF/Rectangle | Rectangle]]
* [[Java Tutorial/PDF/Section | Section]]
* [[Java Tutorial/PDF/Security | Security]]
* [[Java Tutorial/PDF/Servlet | Servlet]]
* [[Java Tutorial/PDF/Shading | Shading]]
* [[Java Tutorial/PDF/Shape | Shape]]
* [[Java Tutorial/PDF/Stroke | Stroke]]
* [[Java Tutorial/PDF/Symbols | Symbols]]
* [[Java Tutorial/PDF/Table | Table]]
* [[Java Tutorial/PDF/Table Cell | Table Cell]]
* [[Java Tutorial/PDF/Table Column | Table Column]]
* [[Java Tutorial/PDF/Table Row | Table Row]]
* [[Java Tutorial/PDF/Template | Template]]
* [[Java Tutorial/PDF/Text | Text]]
* [[Java Tutorial/PDF/TextField | TextField]]
* [[Java Tutorial/PDF/Thumbs | Thumbs]]
* [[Java Tutorial/PDF/Tiff Image | Tiff Image]]
* [[Java Tutorial/PDF/Transparency | Transparency]]
* [[Java Tutorial/PDF/Underline | Underline]]
* [[Java Tutorial/PDF/Viewer Preferences | Viewer Preferences]]
* [[Java Tutorial/PDF/WMF Image | WMF Image]]
* [[Java Tutorial/PDF/Zoom | Zoom]]
* [[Java Tutorial/PDF/to PDF | to PDF]]

== .afm font ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
BaseFont bf = BaseFont.createFont("putr8a.afm", "", BaseFont.EMBEDDED);
Font font = new Font(bf, 12);
document.add(new Paragraph("0123456789\nabcdefghijklmnopqrstuvwxyz\nABCDEFGHIJKLMNOPQRSTUVWXZ",
font));
bf = BaseFont.createFont("cmr10.afm", "", BaseFont.EMBEDDED);
font = new Font(bf, 12);
document.add(new Paragraph("0123456789\nabcdefghijklmnopqrstuvwxyz\nABCDEFGHIJKLMNOPQRSTUVWXZ",
font));
document.close();
}
}</source>



== All kinds of fonts ==



<source lang="java">
import java.awt.Color;
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
Font[] fonts = new Font[14];
fonts[0] = new Font(Font.COURIER, Font.DEFAULTSIZE, Font.NORMAL);
fonts[1] = new Font(Font.COURIER, Font.DEFAULTSIZE, Font.ITALIC);
fonts[2] = new Font(Font.COURIER, Font.DEFAULTSIZE, Font.BOLD);
fonts[3] = new Font(Font.COURIER, Font.DEFAULTSIZE, Font.BOLD | Font.ITALIC);
fonts[4] = new Font(Font.HELVETICA, Font.DEFAULTSIZE, Font.NORMAL);
fonts[5] = new Font(Font.HELVETICA, Font.DEFAULTSIZE, Font.ITALIC);
fonts[6] = new Font(Font.HELVETICA, Font.DEFAULTSIZE, Font.BOLD);
fonts[7] = new Font(Font.HELVETICA, Font.DEFAULTSIZE, Font.BOLDITALIC);
fonts[8] = new Font(Font.TIMES_ROMAN, Font.DEFAULTSIZE, Font.NORMAL);
fonts[9] = new Font(Font.TIMES_ROMAN, Font.DEFAULTSIZE, Font.ITALIC);
fonts[10] = new Font(Font.TIMES_ROMAN, Font.DEFAULTSIZE, Font.BOLD);
fonts[11] = new Font(Font.TIMES_ROMAN, Font.DEFAULTSIZE, Font.BOLDITALIC);
fonts[12] = new Font(Font.SYMBOL, Font.DEFAULTSIZE);
fonts[13] = new Font(Font.ZAPFDINGBATS, Font.DEFAULTSIZE, Font.UNDEFINED, new Color(0xFF, 0x00,
0x00));
// add the content
for (int i = 0; i < 14; i++) {
document.add(new Paragraph("quick brown fox jumps over the lazy dog", fonts[i]));
}
document.close();
}
}</source>



== BaseFont.createFont(BaseFont.HELVETICA,BaseFont.WINANSI, BaseFont.NOT_EMBEDDED) ==



<source lang="java">
import java.awt.Color;
import java.io.FileOutputStream;
import java.io.IOException;
import com.lowagie.text.Document;
import com.lowagie.text.DocumentException;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfTemplate;
import com.lowagie.text.pdf.PdfTextArray;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter writer = PdfWriter.getInstance(
document,
new FileOutputStream("2.pdf"));
document.open();
String text = "jexp";
PdfContentByte cb = writer.getDirectContent();
BaseFont bf = BaseFont.createFont(BaseFont.HELVETICA,
BaseFont.WINANSI, BaseFont.NOT_EMBEDDED);
cb.beginText();
cb.moveText(36, 806);
cb.setFontAndSize(bf, 24);
cb.moveTextWithLeading(0, -36);
cb.showText(text);
cb.endText();
document.close();
}
}</source>



== Create font ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfReader;
import com.lowagie.text.pdf.PdfStamper;
public class MainClass {
public static void main(String[] args) throws Exception {
PdfReader reader = new PdfReader("HelloWorldRead.pdf");
PdfStamper stamper = new PdfStamper(reader, new FileOutputStream("HelloWorldStamper.pdf"));
BaseFont bf = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.WINANSI, BaseFont.NOT_EMBEDDED);
PdfContentByte over;
int total = reader.getNumberOfPages() + 1;
for (int i = 1; i < total; i++) {
over = stamper.getOverContent(i);
over.beginText();
over.setFontAndSize(bf, 18);
over.setTextMatrix(30, 30);
over.showText("page " + i);
over.endText();
over.setRGBColorStroke(0xFF, 0x00, 0x00);
over.setLineWidth(5f);
over.ellipse(250, 450, 350, 550);
over.stroke();
}
stamper.close();
}
}</source>



== Create font from pfm file ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
BaseFont bf = BaseFont.createFont("cmr10.pfm", "", BaseFont.EMBEDDED);
Font font = new Font(bf, 12);
document.add(new Paragraph("0123456789\nabcdefghijklmnopqrstuvwxyz\nABCDEFGHIJKLMNOPQRSTUVWXZ",
font));
document.close();
}
}</source>



== Embeded font ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
BaseFont bf = BaseFont.createFont(BaseFont.TIMES_ROMAN, BaseFont.CP1252, BaseFont.EMBEDDED);
System.err.println(bf.getClass().getName());
Font font = new Font(bf, 12);
document.add(new Paragraph("0123456789\nabcdefghijklmnopqrstuvwxyz\nABCDEFGHIJKLMNOPQRSTUVWXZ",
font));
document.close();
}
}</source>



== Embeded TrueType Font ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("ttf.pdf"));
document.open();
BaseFont bf = BaseFont.createFont("c:/windows/fonts/ARBLI___.ttf", BaseFont.CP1252,
BaseFont.EMBEDDED);
Font font = new Font(bf, 12);
System.err.println(bf.getClass().getName());
document.add(new Paragraph("This is font arial black italic (embedded)", font));
bf = BaseFont.createFont("c:/windows/fonts/ARBLI___.ttf", BaseFont.CP1252,
BaseFont.NOT_EMBEDDED);
font = new Font(bf, 12);
document.add(new Paragraph("This is font arial black italic (not embedded)", font));
System.out.println("PostScript name:" + bf.getPostscriptFontName());
String[] encoding = bf.getCodePagesSupported();
for (int i = 0; i < encoding.length; i++) {
System.out.println("encoding[" + i + "] = " + encoding[i]);
}
document.newPage();
String[][] name = bf.getFullFontName();
for (int i = 0; i < name.length; i++) {
System.out.println(name[i][3] + " (" + name[i][0] + "; " + name[i][1] + "; " + name[i][2]
+ ")");
}
document.close();
}
}</source>



== Font Metrics ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
Font font = new Font(Font.HELVETICA, 12);
BaseFont bf = font.getCalculatedBaseFont(false);
String numbers = "0123456789";
String letters = "abcdefghijklmnopqrstuvwxyz";
document.add(new Paragraph(numbers, font));
System.out.println("width: " + bf.getWidth(numbers) + " (" + bf.getWidthPoint(numbers, 12)
+ "pt)");
System.out.println("ascent: " + bf.getAscent(numbers) + "; descent: " + bf.getDescent(numbers)
+ "; height: " + (bf.getAscentPoint(numbers, 12) - bf.getDescentPoint(numbers, 12) + "pt"));
document.add(new Paragraph(letters, font));
System.out.println("width: " + bf.getWidth(letters) + " (" + bf.getWidthPoint(letters, 12)
+ "pt)");
System.out.println("ascent: " + bf.getAscent(letters) + "; descent: " + bf.getDescent(letters)
+ "; height: " + (bf.getAscentPoint(letters, 12) - bf.getDescentPoint(letters, 12)) + "pt");
document.close();
}
}</source>



== Font supporting Unicode ==



<source lang="java">
import java.io.FileOutputStream;
import java.io.IOException;
import com.lowagie.text.Document;
import com.lowagie.text.DocumentException;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args)throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
BaseFont bf;
Font font;
bf = BaseFont.createFont("STSong-Light", "UniGB-UCS2-H",
BaseFont.NOT_EMBEDDED);
font = new Font(bf, 12);
document.add(new Paragraph("test", font));
document.add(new Paragraph("Font: " + bf.getPostscriptFontName(),font));
document.add(new Paragraph("\u5341\u950a\u57cb\u4f0f", font));
document.close();
}
}</source>



== Font.UNDERLINE ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Chunk;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.pdf.PdfAction;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
Font font = new Font();
font.setStyle(Font.UNDERLINE);
Chunk chunk = new Chunk("jexp", font);
chunk.setAction(new PdfAction("http://www.jexp.ru"));
document.add(chunk);
document.close();
}
}</source>



== Get font name ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
BaseFont bf = BaseFont.createFont("esl_gothic_unicode.ttf", BaseFont.IDENTITY_H,
BaseFont.NOT_EMBEDDED);
Font font = new Font(bf, 12);
System.err.println(bf.getClass().getName());
document.add(new Paragraph("this is a test.", font));
document.add(new Paragraph("\ue70a\ue70a\ue70a\ue70a\ue70a\ue70a ", font));
document.close();
}
}</source>



== Japanese font ==



<source lang="java">
import java.io.FileOutputStream;
import java.io.IOException;
import com.lowagie.text.Document;
import com.lowagie.text.DocumentException;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args)throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
BaseFont bf;
Font font;
bf = BaseFont.createFont("KozMinPro-Regular", "UniJIS-UCS2-H",BaseFont.EMBEDDED);
font = new Font(bf, 12);
document.add(new Paragraph("asdf",font));
document.add(new Paragraph("Font: " + bf.getPostscriptFontName(),font));
document.add(new Paragraph("\u8ab0\u3082\u77e5\u3089\u306a\u3044",font));
document.close();
}
}</source>



== Korea font ==



<source lang="java">
import java.io.FileOutputStream;
import java.io.IOException;
import com.lowagie.text.Document;
import com.lowagie.text.DocumentException;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
BaseFont bf;
Font font;
bf = BaseFont.createFont("HYGoThic-Medium", "UniKS-UCS2-H", BaseFont.NOT_EMBEDDED);
font = new Font(bf, 12);
document.add(new Paragraph("asdf", font));
document.add(new Paragraph("Font: " + bf.getPostscriptFontName(), font));
document.add(new Paragraph("\ube48\uc9d1", font));
document.close();
}
}</source>



== new Font(Font.COURIER, 10, Font.BOLD) ==



<source lang="java">
import java.awt.Color;
import java.io.FileOutputStream;
import com.lowagie.text.Chunk;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.Phrase;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
Font font = new Font(Font.COURIER, 10, Font.BOLD);
font.setColor(new Color(0xFF, 0xFF, 0xFF));
Chunk fox = new Chunk("this is a", font);
fox.setBackground(new Color(0xa5, 0x2a, 0x2a));
Phrase p = new Phrase(fox);
p.add(" test");
Chunk dog = new Chunk(" another test", new Font(Font.TIMES_ROMAN, 14, Font.ITALIC));
dog.setBackground(new Color(0xFF, 0x00, 0x00), 10, -30, 20, -10);
p.add(dog);
document.add(p);
document.close();
}
}</source>



== Not Embedded font ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document1 = new Document();
PdfWriter.getInstance(document1, new FileOutputStream("font_not_embedded.pdf"));
document1.open();
BaseFont bf_not_embedded = BaseFont.createFont("c:\\windows\\fonts\\comic.ttf",
BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
Font font_not_embedded = new Font(bf_not_embedded, 12);

document1.add(new Paragraph("quick brown fox jumps over the lazy dog", font_not_embedded));
document1.close();
}
}</source>



== .otf font ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
BaseFont bf = BaseFont.createFont("esl_gothic_shavian.otf", "Cp1252", BaseFont.EMBEDDED);
System.err.println(bf.getClass().getName());
Font font = new Font(bf, 12);
document.add(new Paragraph("abced"));
document.add(new Paragraph("this is a test", font));
document.close();
}
}</source>



== Right To Left Example ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.PageSize;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.MultiColumnText;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document(PageSize.A4);
PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
BaseFont bf = BaseFont.createFont("c:/windows/fonts/arial.ttf", BaseFont.IDENTITY_H, true);
Font font = new Font(bf, 14);
MultiColumnText mct = new MultiColumnText();
mct.addSimpleColumn(36, PageSize.A4.width() - 36);
mct.setRunDirection(PdfWriter.RUN_DIRECTION_RTL);
mct.addElement(new Paragraph("\u05e0\u05d9\u05e0\u05d4", font));
document.add(mct);
document.close();
}
}</source>



== TrueType font ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream("ttc.pdf"));
document.open();
BaseFont bf;
Font font;
bf = BaseFont.createFont("c:/windows/fonts/msgothic.ttc,0", BaseFont.IDENTITY_H,
BaseFont.EMBEDDED);
font = new Font(bf, 12);
System.err.println(bf.getClass().getName());
document.add(new Paragraph("abcde", font));
document.add(new Paragraph("\u7f85\u751f\u9580", font));
String[] names = BaseFont.enumerateTTCNames("c:/windows/fonts/msgothic.ttc");
for (int i = 0; i < names.length; i++) {
document.add(new Paragraph("font " + i + ": " + names[i], font));
}
document.close();
}
}</source>



== Use DefaultFontMapper ==



<source lang="java">
import java.awt.Color;
import java.awt.FontMetrics;
import java.awt.Graphics2D;
import java.io.FileOutputStream;
import java.util.Iterator;
import java.util.Map;
import com.lowagie.text.Document;
import com.lowagie.text.Rectangle;
import com.lowagie.text.pdf.DefaultFontMapper;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfTemplate;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document(new Rectangle(100, 100));
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(
"sun_tutorial_with_text.pdf"));
document.open();
PdfContentByte cb = writer.getDirectContent();
PdfTemplate tp = cb.createTemplate(100, 100);
DefaultFontMapper mapper = new DefaultFontMapper();
mapper.insertDirectory("c:/windows/fonts");
String name;
Map map = mapper.getMapper();
for (Iterator i = map.keySet().iterator(); i.hasNext();) {
name = (String) i.next();
System.out.println(name + ": "
+ ((DefaultFontMapper.BaseFontParameters) map.get(name)).fontName);
}
Graphics2D g2 = tp.createGraphics(100, 100, mapper);
g2.setColor(Color.black);
java.awt.Font thisFont = new java.awt.Font("Garamond", java.awt.Font.PLAIN, 18);
g2.setFont(thisFont);
String pear = "Pear";
FontMetrics metrics = g2.getFontMetrics();
int width = metrics.stringWidth(pear);
g2.drawString(pear, (100 - width) / 2, 20);
g2.dispose();
cb.addTemplate(tp, 0, 0);
document.close();
}
}</source>



== Use truetype font to draw unicode string ==



<source lang="java">
import java.awt.Graphics2D;
import java.io.FileOutputStream;
import com.lowagie.text.Document;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfTemplate;
import com.lowagie.text.pdf.PdfWriter;
public class MainClass {
public static void main(String[] args) throws Exception {
Document document = new Document();
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
document.open();
String text = "\u0936\u093e\u0902\u0924\u093f";
BaseFont bf = BaseFont.createFont("c:/windows/fonts/arialuni.ttf", BaseFont.IDENTITY_H,
BaseFont.EMBEDDED);
document.add(new Paragraph(text, new com.lowagie.text.Font(bf, 12)));

document.close();
}
}</source>

Java Tutorial/PDF - История изменений

Admin: 1 версия

в 17:44, 31 мая 2010

← Предыдущая	Версия 05:22, 1 июня 2010
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