package msoffice;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import org.apache.poi.hslf.HSLFSlideShow;
import org.apache.poi.hslf.extractor.PowerPointExtractor;
import org.apache.poi.hslf.model.Slide;
import org.apache.poi.hslf.model.TextRun;
import org.apache.poi.hslf.usermodel.SlideShow;
public class PPT {
//直接抽取幻灯片的全部内容
public static String readDoc1(InputStream is) throws IOException{
PowerPointExtractor extractor=new PowerPointExtractor(is);
return extractor.getText();
}
//一张幻灯片一张幻灯片地读取
public static void readDoc2(InputStream is) throws IOException{
SlideShow ss=new SlideShow(new HSLFSlideShow(is));
Slide[] slides=ss.getSlides();
for(int i=0;i<slides.length;i++){
//读取一张幻灯片的标题
String title=slides[i].getTitle();
System.out.println("标题:"+title);
//读取一张幻灯片的内容(包括标题)
TextRun[] runs=slides[i].getTextRuns();
for(int j=0;j<runs.length;j++){
System.out.println(runs[j].getText());
}
}
}
public static void main(String[] args){
File file = new File("/home/orisun/2.ppt");
try{
FileInputStream fin=new FileInputStream(file);
String cont=readDoc1(fin);
System.out.println(cont);
fin.close();
fin=new FileInputStream(file);
readDoc2(fin);
fin.close();
}catch(IOException e){
e.printStackTrace();
}
}
}