Java/PDF RTF/Paragraph
Содержание
Adding Chunk and Phrase to Paragraph
<source lang="java">
import java.io.FileOutputStream; import java.io.IOException; import com.lowagie.text.Chunk; import com.lowagie.text.Document; import com.lowagie.text.DocumentException; import com.lowagie.text.FontFactory; import com.lowagie.text.Paragraph; import com.lowagie.text.Phrase; import com.lowagie.text.pdf.PdfWriter; public class ParagraphsPDF {
public static void main(String[] args) {
Document document = new Document();
try {
PdfWriter.getInstance(document, new FileOutputStream("ParagraphsPDF.pdf"));
document.open();
Paragraph p1 = new Paragraph(new Chunk("This is my first paragraph. ", FontFactory.getFont(FontFactory.HELVETICA, 10)));
p1.add("The default leading is 1.5 times the fontsize. ");
p1.add(new Chunk("new chunks "));
p1.add(new Phrase("new phrases. "));
document.add(p1);
} catch (Exception ioe) {
System.err.println(ioe.getMessage());
}
document.close();
}
}
</source>
Adding Chunk to Paragraph
<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.Paragraph; import com.lowagie.text.pdf.PdfWriter; public class AddingChunkToParagraphPDF {
public static void main(String[] args) {
try {
Document document = new Document();
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("AddingChunkToParagraphPDF.pdf"));
document.open();
Paragraph p = new Paragraph();
p.add(new Chunk("Font.TIMES_ROMAN", new Font(Font.TIMES_ROMAN, 12)));
document.add(new Paragraph(p));
document.close();
} catch (Exception de) {
de.printStackTrace();
}
}
}
</source>
Adding List to Paragraph
<source lang="java">
import java.io.FileOutputStream; import com.lowagie.text.Document; import com.lowagie.text.List; import com.lowagie.text.Paragraph; import com.lowagie.text.html.HtmlWriter; import com.lowagie.text.pdf.PdfWriter; public class PDFListsAtoE {
public static void main(String[] args) {
Document document = new Document();
try {
PdfWriter.getInstance(document, new FileOutputStream("ListsAtoE.pdf"));
document.open();
Paragraph paragraph = new Paragraph("A to E:");
List list = new List(false, 10);
list.add("A");
list.add("B");
list.add("C");
list.add("D");
list.add("E");
paragraph.add(list);
document.add(paragraph);
} catch (Exception ioe) {
System.err.println(ioe.getMessage());
}
document.close();
}
}
</source>
Adding Paragraph to a Page
<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.PageSize; import com.lowagie.text.Paragraph; import com.lowagie.text.pdf.PdfWriter; public class AddingParagraphToAPagePDF {
public static void main(String[] args) {
Document document = new Document();
try {
PdfWriter.getInstance(document, new FileOutputStream("AddingParagraphToAPagePDF.pdf"));
document.open();
document.add(new Paragraph("First Page."));
document.setPageSize(PageSize.A3);
document.newPage();
document.add(new Paragraph("This PageSize is A3."));
} catch (Exception e) {
System.err.println(e.getMessage());
}
document.close();
}
}
</source>
Generates a simple "Hello World" PDF file
<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.Paragraph; import com.lowagie.text.pdf.PdfWriter; public class HelloWorldPDF {
public static void main(String[] args) {
Document document = new Document();
try {
PdfWriter.getInstance(document, new FileOutputStream("HelloWorldPDF.pdf"));
document.open();
document.add(new Paragraph("Hello World"));
} catch (DocumentException de) {
System.err.println(de.getMessage());
} catch (IOException ioe) {
System.err.println(ioe.getMessage());
}
document.close();
}
}
</source>
Long Paragraph in PDF
<source lang="java">
import java.io.FileOutputStream; import com.lowagie.text.Chunk; import com.lowagie.text.Document; import com.lowagie.text.Paragraph; import com.lowagie.text.pdf.PdfWriter; public class LongParagraphPDF {
public static void main(String[] args) {
Document document = new Document();
try {
PdfWriter.getInstance(document, new FileOutputStream("LongParagraphPDF.pdf"));
document.open();
Paragraph p1 = new Paragraph(new Chunk("This is my first paragraph. " +
"This is my first paragraph. This is my first paragraph. This is my " +
"first paragraph. This is my first paragraph. This is my first paragraph. " +
"This is my first paragraph. "));
document.add(p1);
} catch (Exception ioe) {
System.err.println(ioe.getMessage());
}
document.close();
}
}
</source>
Three Paragraphs
<source lang="java">
import java.io.FileOutputStream; import java.io.IOException; import com.lowagie.text.Chunk; import com.lowagie.text.Document; import com.lowagie.text.DocumentException; import com.lowagie.text.FontFactory; import com.lowagie.text.Paragraph; import com.lowagie.text.Phrase; import com.lowagie.text.pdf.PdfWriter; public class ThreeParagraphsPDF {
public static void main(String[] args) {
Document document = new Document();
try {
PdfWriter.getInstance(document, new FileOutputStream("ThreeParagraphsPDF.pdf"));
document.open();
Paragraph p1 = new Paragraph(new Chunk("This is my first paragraph. ", FontFactory.getFont(FontFactory.HELVETICA, 10)));
document.add(p1);
Paragraph p2 = new Paragraph(new Phrase("This is my second paragraph. ", FontFactory.getFont(FontFactory.HELVETICA, 12)));
p2.add("a new line.");
document.add(p2);
Paragraph p3 = new Paragraph("This is my third paragraph.",FontFactory.getFont(FontFactory.HELVETICA, 12));
document.add(p3);
} catch (Exception ioe) {
System.err.println(ioe.getMessage());
}
document.close();
}
}
</source>
