/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.pdfbox.examples.pdmodel;
import java.io.IOException;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.PDPage;
import org.apache.pdfbox.pdmodel.common.PDRectangle;
import org.apache.pdfbox.pdmodel.edit.PDPageContentStream;
import org.apache.pdfbox.pdmodel.font.PDFont;
import org.apache.pdfbox.pdmodel.font.PDType1Font;
/**
* This is an example of how to create a page with a landscape orientation.
* @version $Revision: 1.0 $
*/
public class CreateLandscapePDF
{
/**
* Constructor.
*/
public CreateLandscapePDF()
{
super();
}
/**
* creates a sample document with a landscape orientation and some text surrounded by a box.
*
* @param message The message to write in the file.
* @param outfile The resulting PDF.
*
* @throws IOException If there is an error writing the data.
*/
public void doIt( String message, String outfile ) throws IOException
{
// the document
PDDocument doc = null;
try
{
doc = new PDDocument();
PDFont font = PDType1Font.HELVETICA;
PDPage page = new PDPage(PDRectangle.A4);
page.setRotation(90);
doc.addPage(page);
PDRectangle pageSize = page.getMediaBox();
float pageWidth = pageSize.getWidth();
float fontSize = 12;
float stringWidth = font.getStringWidth( message )*fontSize/1000f;
float startX = 100;
float startY = 100;
PDPageContentStream contentStream = new PDPageContentStream(doc, page, false, false);
// add the rotation using the current transformation matrix
// including a translation of pageWidth to use the lower left corner as 0,0 reference
contentStream.concatenate2CTM(0, 1, -1, 0, pageWidth, 0);
contentStream.setFont( font, fontSize );
contentStream.beginText();
contentStream.moveTextPositionByAmount(startX, startY);
contentStream.drawString( message);
contentStream.moveTextPositionByAmount(0, 100);
contentStream.drawString( message);
contentStream.moveTextPositionByAmount(100, 100);
contentStream.drawString( message);
contentStream.endText();
contentStream.drawLine(startX-2, startY-2, startX-2, startY+200+fontSize);
contentStream.drawLine(startX-2, startY+200+fontSize, startX+100+stringWidth+2, startY+200+fontSize);
contentStream.drawLine(startX+100+stringWidth+2, startY+200+fontSize, startX+100+stringWidth+2, startY-2);
contentStream.drawLine(startX+100+stringWidth+2, startY-2, startX-2, startY-2);
contentStream.close();
doc.save( outfile );
}
finally
{
if( doc != null )
{
doc.close();
}
}
}
/**
* This will create a PDF document with a landscape orientation and some text surrounded by a box.
*
* @param args Command line arguments.
*/
public static void main(String[] args) throws IOException
{
CreateLandscapePDF app = new CreateLandscapePDF();
if( args.length != 2 )
{
app.usage();
}
else
{
app.doIt( args[0], args[1] );
}
}
/**
* This will print out a message telling how to use this example.
*/
private void usage()
{
System.err.println( "usage: " + this.getClass().getName() + " <Message> <output-file>" );
}
}