| /* ==================================================================== |
| 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.poi.hslf.examples; |
| |
| import org.apache.poi.hslf.usermodel.SlideShow; |
| import org.apache.poi.hslf.model.Slide; |
| import org.apache.poi.hslf.model.TextRun; |
| import org.apache.poi.hslf.model.Hyperlink; |
| import org.apache.poi.hslf.model.Shape; |
| |
| import java.io.FileInputStream; |
| |
| /** |
| * Demonstrates how to read hyperlinks from a presentation |
| * |
| * @author Yegor Kozlov |
| */ |
| public final class Hyperlinks { |
| |
| public static void main(String[] args) throws Exception { |
| for (int i = 0; i < args.length; i++) { |
| FileInputStream is = new FileInputStream(args[i]); |
| SlideShow ppt = new SlideShow(is); |
| is.close(); |
| |
| Slide[] slide = ppt.getSlides(); |
| for (int j = 0; j < slide.length; j++) { |
| System.out.println("slide " + slide[j].getSlideNumber()); |
| |
| //read hyperlinks from the slide's text runs |
| System.out.println("reading hyperlinks from the text runs"); |
| TextRun[] txt = slide[j].getTextRuns(); |
| for (int k = 0; k < txt.length; k++) { |
| String text = txt[k].getText(); |
| Hyperlink[] links = txt[k].getHyperlinks(); |
| if(links != null) for (int l = 0; l < links.length; l++) { |
| Hyperlink link = links[l]; |
| String title = link.getTitle(); |
| String address = link.getAddress(); |
| System.out.println(" " + title); |
| System.out.println(" " + address); |
| String substring = text.substring(link.getStartIndex(), link.getEndIndex()-1);//in ppt end index is inclusive |
| System.out.println(" " + substring); |
| } |
| } |
| |
| //in PowerPoint you can assign a hyperlink to a shape without text, |
| //for example to a Line object. The code below demonstrates how to |
| //read such hyperlinks |
| System.out.println(" reading hyperlinks from the slide's shapes"); |
| Shape[] sh = slide[j].getShapes(); |
| for (int k = 0; k < sh.length; k++) { |
| Hyperlink link = sh[k].getHyperlink(); |
| if(link != null) { |
| String title = link.getTitle(); |
| String address = link.getAddress(); |
| System.out.println(" " + title); |
| System.out.println(" " + address); |
| } |
| } |
| } |
| |
| } |
| |
| } |
| } |