iText生成PDF的书签

作者: Michael 日期: 2012 年 11 月 25 日发表评论 (1) 查看评论

本文主要演示iText生成PDF的书签功能，详细介绍和注意点直接看代码中的注释部分吧，下面直接上代码：

[一]、Java代码：

Demo4BookMark.java

package com.micmiu.pdf.itext;

import java.io.FileOutputStream;

import com.itextpdf.text.BaseColor;
import com.itextpdf.text.Chapter;
import com.itextpdf.text.Chunk;
import com.itextpdf.text.Document;
import com.itextpdf.text.Element;
import com.itextpdf.text.Font;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.Section;
import com.itextpdf.text.pdf.BaseFont;
import com.itextpdf.text.pdf.PdfWriter;
import com.itextpdf.text.pdf.draw.LineSeparator;

/**
 *
 * @author <a href="http://www.micmiu.com">Michael Sun</a>
 */
public class Demo4BookMark {

	/**
	 * @param args
	 */
	public static void main(String[] args) throws Exception {
		String fileName = "d:/test/itext/demo-bookmark.pdf";
		Demo4BookMark.testBookMarks(fileName);
	}

	/**
	 *
	 * @param fileName
	 * @throws Exception
	 */
	public static void testBookMarks(String fileName) throws Exception {

		BaseFont bfCN = BaseFont.createFont("STSongStd-Light", "UniGB-UCS2-H",
				false);
		// 章的字体
		Font chFont = new Font(bfCN, 12, Font.NORMAL, BaseColor.BLUE);
		// 节的字体
		Font secFont = new Font(bfCN, 12, Font.NORMAL, new BaseColor(0, 204,
				255));
		// 正文的字体
		Font textFont = new Font(bfCN, 12, Font.NORMAL, BaseColor.BLACK);

		Document document = new Document();
		PdfWriter.getInstance(document, new FileOutputStream(fileName));
		document.open();

		int chNum = 1;
		Chapter chapter = new Chapter(new Paragraph("Michael介绍", chFont),
				chNum++);

		Section section = chapter.addSection(new Paragraph("基本信息", secFont));
		// section.setNumberDepth(2);
		// section.setBookmarkTitle("基本信息");
		section.setIndentation(10);
		section.setIndentationLeft(10);
		section.setBookmarkOpen(false);
		section.setNumberStyle(Section.NUMBERSTYLE_DOTTED_WITHOUT_FINAL_DOT);
		section.add(new Paragraph("苦逼的码农一枚。。。", textFont));

		Section section2 = chapter.addSection(new Paragraph("SNS", secFont));
		section2.setIndentation(10);
		section2.setIndentationLeft(10);
		section2.setBookmarkOpen(false);
		section2.setNumberStyle(Section.NUMBERSTYLE_DOTTED_WITHOUT_FINAL_DOT);
		section2.add(new Paragraph("SNS地址分类：", textFont));

		section = section2.addSection(new Paragraph(new Chunk("我的博客", secFont)
				.setUnderline(0.2f, -2f).setAnchor("http://www.micmiu.com")));
		section.setBookmarkOpen(false);
		section.setIndentation(10);
		section.setIndentationLeft(10);
		section.setNumberStyle(Section.NUMBERSTYLE_DOTTED_WITHOUT_FINAL_DOT);
		section.add(new Paragraph(new Chunk("我的blog地址：http://www.micmiu.com",
				textFont).setUnderline(0.2f, -2f).setAnchor(
				"http://www.micmiu.com")));
		section.add(new Paragraph("分享自己的技术心得。", textFont));

		section = section2.addSection(new Paragraph(new Chunk("我的weibo",
				secFont).setUnderline(0.2f, -2f).setAnchor(
				"http://weibo.com/ctosun")));
		section.setIndentation(10);
		section.setIndentationLeft(10);
		section.setBookmarkOpen(false);
		section.setNumberStyle(Section.NUMBERSTYLE_DOTTED_WITHOUT_FINAL_DOT);
		section.add(new Paragraph(new Chunk("我的weibo：http://weibo.com/ctosun",
				textFont).setUnderline(0.2f, -2f).setAnchor(
				"http://weibo.com/ctosun")));
		section.add(new Paragraph("发表下心情，分享下技术，转转乱七八糟的新闻。", textFont));

		section = section2.addSection(new Paragraph(new Chunk("twitter",
				secFont)));
		section.setIndentation(10);
		section.setIndentationLeft(10);
		section.setBookmarkOpen(false);
		section.setNumberStyle(Section.NUMBERSTYLE_DOTTED_WITHOUT_FINAL_DOT);
		section.add(new Paragraph(new Chunk("twitter：@suncto", textFont)
				.setUnderline(0.2f, -2f).setAnchor("http://twitter/cuncto")));
		section.add(new Paragraph("一个常常被墙的地方", textFont));

		LineSeparator line = new LineSeparator(1, 100, new BaseColor(204, 204,
				204), Element.ALIGN_CENTER, -2);

		Paragraph p_line = new Paragraph("分割线");
		p_line.add(line);
		chapter.add(p_line);
		document.add(chapter);

		chapter = new Chapter(new Paragraph("Miu的介绍", chFont), chNum++);
		section = chapter.addSection(new Paragraph("基本信息", secFont));
		section.setIndentation(10);
		section.setIndentationLeft(10);
		section.setBookmarkOpen(false);
		section.setNumberStyle(Section.NUMBERSTYLE_DOTTED_WITHOUT_FINAL_DOT);
		section.add(new Paragraph("90后一枚，喜欢美食和旅游。。。", textFont));

		document.add(chapter);

		document.close();
	}

}

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package com.micmiu.pdf.itext;

import java.io.FileOutputStream;

import com.itextpdf.text.BaseColor;

import com.itextpdf.text.Chapter;

import com.itextpdf.text.Chunk;

import com.itextpdf.text.Document;

import com.itextpdf.text.Element;

import com.itextpdf.text.Font;

import com.itextpdf.text.Paragraph;

import com.itextpdf.text.Section;

import com.itextpdf.text.pdf.BaseFont;

import com.itextpdf.text.pdf.PdfWriter;

import com.itextpdf.text.pdf.draw.LineSeparator;

/**

* @author <a href="http://www.micmiu.com">Michael Sun</a>

public class Demo4BookMark {

/**

* @param args

public static void main(String[] args) throws Exception {

String fileName = "d:/test/itext/demo-bookmark.pdf";

Demo4BookMark.testBookMarks(fileName);

}

/**

* @param fileName

* @throws Exception

public static void testBookMarks(String fileName) throws Exception {

BaseFont bfCN = BaseFont.createFont("STSongStd-Light", "UniGB-UCS2-H",

false);

// 章的字体

Font chFont = new Font(bfCN, 12, Font.NORMAL, BaseColor.BLUE);

// 节的字体

Font secFont = new Font(bfCN, 12, Font.NORMAL, new BaseColor(0, 204,

255));

// 正文的字体

Font textFont = new Font(bfCN, 12, Font.NORMAL, BaseColor.BLACK);

Document document = new Document();

PdfWriter.getInstance(document, new FileOutputStream(fileName));

document.open();

int chNum = 1;

Chapter chapter = new Chapter(new Paragraph("Michael介绍", chFont),

chNum++);

Section section = chapter.addSection(new Paragraph("基本信息", secFont));

// section.setNumberDepth(2);

// section.setBookmarkTitle("基本信息");

section.setIndentation(10);

section.setIndentationLeft(10);

section.setBookmarkOpen(false);

section.setNumberStyle(Section.NUMBERSTYLE_DOTTED_WITHOUT_FINAL_DOT);

section.add(new Paragraph("苦逼的码农一枚。。。", textFont));

Section section2 = chapter.addSection(new Paragraph("SNS", secFont));

section2.setIndentation(10);

section2.setIndentationLeft(10);

section2.setBookmarkOpen(false);

section2.setNumberStyle(Section.NUMBERSTYLE_DOTTED_WITHOUT_FINAL_DOT);

section2.add(new Paragraph("SNS地址分类：", textFont));

section = section2.addSection(new Paragraph(new Chunk("我的博客", secFont)

.setUnderline(0.2f, -2f).setAnchor("http://www.micmiu.com")));

section.setBookmarkOpen(false);

section.setIndentation(10);

section.setIndentationLeft(10);

section.setNumberStyle(Section.NUMBERSTYLE_DOTTED_WITHOUT_FINAL_DOT);

section.add(new Paragraph(new Chunk("我的blog地址：http://www.micmiu.com",

textFont).setUnderline(0.2f, -2f).setAnchor(

"http://www.micmiu.com")));

section.add(new Paragraph("分享自己的技术心得。", textFont));

section = section2.addSection(new Paragraph(new Chunk("我的weibo",

secFont).setUnderline(0.2f, -2f).setAnchor(

"http://weibo.com/ctosun")));

section.setIndentation(10);

section.setIndentationLeft(10);

section.setBookmarkOpen(false);

section.setNumberStyle(Section.NUMBERSTYLE_DOTTED_WITHOUT_FINAL_DOT);

section.add(new Paragraph(new Chunk("我的weibo：http://weibo.com/ctosun",

textFont).setUnderline(0.2f, -2f).setAnchor(

"http://weibo.com/ctosun")));

section.add(new Paragraph("发表下心情，分享下技术，转转乱七八糟的新闻。", textFont));

section = section2.addSection(new Paragraph(new Chunk("twitter",

secFont)));

section.setIndentation(10);

section.setIndentationLeft(10);

section.setBookmarkOpen(false);

section.setNumberStyle(Section.NUMBERSTYLE_DOTTED_WITHOUT_FINAL_DOT);

section.add(new Paragraph(new Chunk("twitter：@suncto", textFont)

.setUnderline(0.2f, -2f).setAnchor("http://twitter/cuncto")));

section.add(new Paragraph("一个常常被墙的地方", textFont));

LineSeparator line = new LineSeparator(1, 100, new BaseColor(204, 204,

204), Element.ALIGN_CENTER, -2);

Paragraph p_line = new Paragraph("分割线");

p_line.add(line);

chapter.add(p_line);

document.add(chapter);

chapter = new Chapter(new Paragraph("Miu的介绍", chFont), chNum++);

section = chapter.addSection(new Paragraph("基本信息", secFont));

section.setIndentation(10);

section.setIndentationLeft(10);

section.setBookmarkOpen(false);

section.setNumberStyle(Section.NUMBERSTYLE_DOTTED_WITHOUT_FINAL_DOT);

section.add(new Paragraph("90后一枚，喜欢美食和旅游。。。", textFont));

document.add(chapter);

document.close();

}

[二]、运行结果：

本文介绍到此结束@Michael Sun.

原创文章，转载请注明： 转载自micmiu – 软件开发+生活点滴[ http://www.micmiu.com/ ]

本文链接地址: http://www.micmiu.com/opensource/expdoc/itext-bookmark/

生成文档bookmark, iText, PDF

← iText生成PDF入门

iText XML Worker修改源码完美支持HTML中文字符转PDF →

发表评论？

1 条评论。

Zebe 2016 年 4 月 12 日在下午 3:19

😛 用了你这篇文章的例子，成功实现了PDF书签功能，在此表示感谢！分享是程序员最重要的精神。博主文章很不错，如果愿意我我的小博客交换链接的话，还请联系我~~

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