Admin: 1 версия

2010-06-01T05:20:59Z

1 версия

в 17:44, 31 мая 2010

2010-05-31T17:44:27Z

Новая страница

== 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>

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Java Tutorial/PDF/Stroke - История изменений

Admin: 1 версия

в 17:44, 31 мая 2010