Convert PS to PPSX on Android via Java
Transform PS to PPSX within your Android Applications without using Microsoft® PowerPoint or Adobe® Acrobat Reader
Why to Convert
The Portable Document Format (PDF) is a widely used file format for documents. It is used to store documents in a format that is independent of the application software, hardware, and operating system. However, the PDF format is not suitable for editing and presenting documents. Therefore, it is necessary to convert PDF documents to other formats such as PowerPoint (PPT/PPSX).
How Aspose.Total helps for ps to ppsx conversion
Aspose.Total for Android via Java is a comprehensive suite of APIs that enables developers to create, edit, and convert documents, spreadsheets, and presentations. It includes APIs for Aspose.PDF for Android via Java and Aspose.Slides for Android via Java.
Using Aspose.PDF for Android via Java, you can export PDF documents to PowerPoint (PPT/PPSX) format. After that, you can use Aspose.Slides for Android via Java to convert PPTX to PPSX. This way, you can integrate PS to PPSX conversion feature inside your Android applications in two simple steps.
Aspose.Total for Android via Java is a powerful suite of APIs that provides a comprehensive set of features for document manipulation. It enables developers to create, edit, and convert documents, spreadsheets, and presentations. It also provides APIs for exporting PDF documents to PowerPoint (PPT/PPSX) format and converting PPTX to PPSX. Therefore, it is an ideal choice for integrating PS to PPSX conversion feature inside your Android applications.
Android API to Export PS to PPSX
- Open PS file using Document class
- Convert PS to PPTX by using save method
- Load PPTX document by using Presentation class
- Save the document to PPSX format using
save
method and set
Ppsxas SaveFormat
Get Started with Java File Format APIs
You can easily use Aspose.Total for Android via Java directly from Maven and install Aspose.PDF for Android via Java and Aspose.Slides for Android via Java in your applications.
Alternatively, you can get a ZIP file from downloads .
// load PS file with an instance of Document class
Document document = new Document("template.ps");
// save PS as PPTX format
document.save("PptxOutput.pptx", SaveFormat.Pptx);
// instantiate a Presentation object that represents a PPTX file
Presentation presentation = new Presentation("PptxOutput.pptx");
// save the presentation as Ppsx format
presentation.save("output.ppsx", SaveFormat.Ppsx);
Open Password Protected PS File in Android Apps
While loading PS file format, your document might be password protected. Aspose.PDF for Android via Java allows you open encrypted documents as well. In order to open the encrypted file, you can initialize new instance of the Document class and pass filename and password as arguments.
// open PS document
Document doc = new Document("input.ps", "Your@Password");
// save PS as PPTX format
document.save("PptxOutput.pptx", SaveFormat.Pptx);
Create Thumbnail Image of PPSX File in Android Applications
After converting PS to PPSX, you can also create thumbnail images of your output document. By using rich in feature Aspose.Slides for Android via Java you can generate thumbnail images of the slides by creating and instance of the Presentation class. After that, you can obtain the reference of any desired slide by using its ID or index and get the thumbnail image of the referenced slide on a specified scale.
// instantiate a Presentation object that represents a PPSX file
Presentation presentation = new Presentation("output.ppsx");
// access the first slide
ISlide sld = pres.getSlides().get_Item(0);
// create a full scale image
BufferedImage image = sld.getThumbnail(1f, 1f);
// save the image to disk in PNG format
ImageIO.write(image, "PNG", new java.io.File("Thumbnail_out.png"));