Convert EPUB to ODP on Android via Java
Transform EPUB to ODP within your Android Applications without using Microsoft® PowerPoint or Adobe® Acrobat Reader
Why to Convert EPUB to ODP?
The EPUB format is a popular format for e-books, which is widely used for digital publications. It is a free and open e-book standard by the International Digital Publishing Forum (IDPF). On the other hand, ODP is a file format used by the OpenOffice suite of applications, which is an open source office suite. ODP files are used for presentations, and they are compatible with Microsoft PowerPoint. Therefore, it is often necessary to convert EPUB to ODP in order to make the content of an e-book available in a presentation format.
How Aspose.Total Helps for EPUB to ODP Conversion?
Aspose.Total for Android via Java is a comprehensive suite of APIs that enables developers to create, manipulate, and convert various file formats. It includes APIs for PDF, Slides, and Words, which can be used to convert EPUB to ODP. To do this, the first step is to export EPUB to PPTX by using Aspose.PDF for Android via Java. After that, Aspose.Slides for Android via Java can be used to convert PPTX to ODP. Both APIs come under the Aspose.Total for Android via Java package, which makes it easy to integrate EPUB to ODP conversion feature inside Android applications.
Android API to Export EPUB to ODP
- Open EPUB file using Document class
- Convert EPUB to PPTX by using save method
- Load PPTX document by using Presentation class
- Save the document to ODP format using
save
method and set
Odpas 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 EPUB file with an instance of Document class
Document document = new Document("template.epub");
// save EPUB 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 Odp format
presentation.save("output.odp", SaveFormat.Odp);
Open Password Protected EPUB File in Android Apps
While loading EPUB 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 EPUB document
Document doc = new Document("input.epub", "Your@Password");
// save EPUB as PPTX format
document.save("PptxOutput.pptx", SaveFormat.Pptx);
Create Thumbnail Image of ODP File in Android Applications
After converting EPUB to ODP, 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 ODP file
Presentation presentation = new Presentation("output.odp");
// 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"));