Attachment 22586 Details for Bug 45815 – Simple java test case that reads in a ppt file and writes it out unchanged

Simple java test case that reads in a ppt file and writes it out unchanged

ReadWrite.java (text/plain), 2.23 KB, created by Don Boulia on 2008-09-15 18:18:44 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Don Boulia

Created: 2008-09-15 18:18:44 UTC

Size: 2.23 KB

patch

obsolete

>package pptMaker;
>
>import java.io.File;
>import java.io.FileOutputStream;
>import java.io.IOException;
>import org.apache.poi.hslf.HSLFSlideShow;
>import org.apache.poi.hslf.usermodel.SlideShow;
>import org.apache.poi.hslf.model.*;
>
>/**
> * Test file to take an input file, read it in as a ppt file, then write it back out
> * Useful for seeing changes that occur as the file is processed by hslf
> */
>
>public class ReadWrite {
>	
>	public static final String _inputPPTFile = "/Users/djboulia/Downloads/testcase2in.ppt";
>	public static final String _outputPPTFile = "/Users/djboulia/Downloads/testcase2out.ppt";
>
>	/**
>	 * @param args
>	 */
>	public static void main(String[] args) throws IOException {
>		 SlideShow ppt = new SlideShow(new HSLFSlideShow(_inputPPTFile));
>
>		 //get slides 
>		  Slide[] slide = ppt.getSlides();
>		  for (int i = 0; i < slide.length; i++){
>			System.out.println( "Slide " + i);
>			
>		    Shape[] sh = slide[i].getShapes();
>		    for (int j = 0; j < sh.length; j++){
>		      //name of the shape
>		      String name = sh[j].getShapeName();
>
>		      //shapes's anchor which defines the position of this shape in the slide
>		      java.awt.Rectangle anchor = sh[j].getAnchor();
>
>		      if (sh[j] instanceof Line){
>		        Line line = (Line)sh[j];
>		        //work with Line
>		        System.out.println( "Found a Line!");
>		      } else if (sh[j] instanceof AutoShape){
>		        AutoShape shape = (AutoShape)sh[j];
>		        //work with AutoShape
>		        System.out.println( "Found an AutoShape!");
>		      } else if (sh[j] instanceof TextBox){
>	                TextBox shape = (TextBox)sh[j];
>	                //work with TextBox
>	                String str = shape.getText();
>	                               
>	                System.out.println( "Found a TextBox!");
>	                System.out.println( str );
>	                
>		      } else if (sh[j] instanceof Picture){
>		        Picture shape = (Picture)sh[j];
>		        //work with Picture
>		        System.out.println( "Found a Picture!");
>		        
>		      } else {
>		    	  System.out.println("Found unknown shape: "+name);
>		      }
>		    }
>		  }
>		  
>	    //save changes in a new file
>	    FileOutputStream out = new FileOutputStream(_outputPPTFile);
>	    ppt.write(out);
>	    out.close();
>
>	}
>
>}

Actions: View

Attachments on bug 45815: 22584 | 22585 | 22586