Java Tutorial/PDF/Stroke

close Path Fill Stroke

   <source lang="java">

import java.io.FileOutputStream; import com.lowagie.text.Document; import com.lowagie.text.pdf.GrayColor; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class MainClass {

 public static void main(String[] args) throws Exception {
   Document.rupress = false;
   Document document = new Document();
   PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
   document.open();
   PdfContentByte cb = writer.getDirectContent();
   cb.setColorStroke(new GrayColor(0.2f));
   cb.setColorFill(new GrayColor(0.9f));
   cb.moveTo(470, 700);
   cb.lineTo(570, 700);
   cb.lineTo(570, 800);
   cb.lineTo(470, 800);
   cb.closePathFillStroke();
   document.close();
 }

}</source>

close Path Stroke

   <source lang="java">

import java.io.FileOutputStream; import com.lowagie.text.Document; import com.lowagie.text.pdf.GrayColor; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class MainClass {

 public static void main(String[] args) throws Exception {
   Document.rupress = false;
   Document document = new Document();
   PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
   document.open();
   PdfContentByte cb = writer.getDirectContent();
   cb.setColorStroke(new GrayColor(0.2f));
   cb.setColorFill(new GrayColor(0.9f));
   cb.moveTo(140, 700);
   cb.lineTo(240, 700);
   cb.lineTo(240, 800);
   cb.lineTo(140, 800);
   cb.closePathStroke();
   document.close();
 }

}</source>

Color stroke and color fill

   <source lang="java">

import java.io.FileOutputStream; import com.lowagie.text.Document; import com.lowagie.text.pdf.GrayColor; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class MainClass {

 public static void main(String[] args) throws Exception {
   Document.rupress = false;
   Document document = new Document();
   PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
   document.open();
   PdfContentByte cb = writer.getDirectContent();
   cb.setColorStroke(new GrayColor(0.2f));
   cb.setColorFill(new GrayColor(0.9f));
   cb.moveTo(250, 700);
   cb.lineTo(350, 700);
   cb.lineTo(350, 800);
   cb.lineTo(250, 800);
   cb.fill();
   document.close();
 }

}</source>

eoFillStroke method

   <source lang="java">

import java.io.FileOutputStream; import com.lowagie.text.Document; import com.lowagie.text.pdf.GrayColor; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class MainClass {

 public static void main(String[] args) throws Exception {
   Document.rupress = false;
   Document document = new Document();
   PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
   document.open();
   PdfContentByte cb = writer.getDirectContent();
   constructStar(cb, 30, 720);
   cb.eoFillStroke();
   document.close();
 }
 public static void constructStar(PdfContentByte cb, float x, float y) {
   cb.moveTo(x + 10, y);
   cb.lineTo(x + 80, y + 60);
   cb.lineTo(x, y + 60);
   cb.lineTo(x + 70, y);
   cb.lineTo(x + 40, y + 90);
   cb.closePath();
 }

}</source>

fill Stroke

   <source lang="java">

import java.io.FileOutputStream; import com.lowagie.text.Document; import com.lowagie.text.pdf.GrayColor; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class MainClass {

 public static void main(String[] args) throws Exception {
   Document.rupress = false;
   Document document = new Document();
   PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
   document.open();
   PdfContentByte cb = writer.getDirectContent();
   cb.setColorStroke(new GrayColor(0.2f));
   cb.setColorFill(new GrayColor(0.9f));
   cb.moveTo(360, 700);
   cb.lineTo(460, 700);
   cb.lineTo(460, 800);
   cb.lineTo(360, 800);
   cb.fillStroke();
   document.close();
 }

}</source>

Finish a stroke

   <source lang="java">

import java.io.FileOutputStream; import com.lowagie.text.Document; import com.lowagie.text.pdf.GrayColor; import com.lowagie.text.pdf.PdfContentByte; import com.lowagie.text.pdf.PdfWriter; public class MainClass {

 public static void main(String[] args) throws Exception {
   Document.rupress = false;
   Document document = new Document();
   PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("2.pdf"));
   document.open();
   PdfContentByte cb = writer.getDirectContent();
   cb.setColorStroke(new GrayColor(0.2f));
   cb.setColorFill(new GrayColor(0.9f));
   cb.moveTo(30, 700);
   cb.lineTo(130, 700);
   cb.lineTo(130, 800);
   cb.lineTo(30, 800);
   cb.stroke();
   document.close();
 }

}</source>

Use different colors to fill

   <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.CMYKColor; import com.lowagie.text.pdf.GrayColor; import com.lowagie.text.pdf.PdfContentByte; 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();
     PdfContentByte cb = writer.getDirectContent();
     cb.setColorFill(new GrayColor(0));
     cb.rectangle(36, 770, 36, 36);
     cb.fillStroke();
     cb.setGrayFill(1);
     cb.rectangle(470, 716, 36, 36);
     cb.fillStroke();
     cb.setColorFill(new Color(1f, 1f, 1f));
     cb.rectangle(416, 662, 36, 36);
     cb.fillStroke();
     cb.setRGBColorFillF(1f, 1f, 1f);
     cb.rectangle(416, 608, 36, 36);
     cb.fillStroke();
     cb.setColorFill(new CMYKColor(0f, 0f, 0f, 1f));
     cb.rectangle(416, 554, 36, 36);
     cb.fillStroke();
     cb.setCMYKColorFillF(0f, 0f, 0f, 1f);
     cb.rectangle(416, 500, 36, 36);
     cb.fillStroke();
   document.close();
 }

}</source>