Convert PDF to ODP on Android via Java
Transform PDF to ODP within your Android Applications without using Microsoft® PowerPoint or Adobe® Acrobat Reader
Why to Convert PDF to ODP?
The OpenDocument Presentation (ODP) format is an open standard for electronic presentations created by the OpenDocument Format for Office Applications (ODF). It is used for creating presentations, slideshows, and other documents that can be shared across multiple platforms. ODP files are compatible with a variety of software programs, including Microsoft PowerPoint, OpenOffice, and LibreOffice.
How Aspose.Total Helps for PDF to ODP Conversion?
Integrating PDF to ODP conversion feature inside Android applications is now possible with two simple steps. Aspose.Total for Android via Java package provides two APIs, Aspose.PDF for Android via Java and Aspose.Slides for Android via Java, which can be used to export PDF to PPTX and then convert PPTX to ODP.
In the first step, Aspose.PDF for Android via Java can be used to export PDF to PPTX. This API provides a wide range of features to manipulate PDF documents, such as creating, editing, converting, and printing PDF documents. It also supports a variety of image formats, including JPG, PNG, TIFF, and BMP.
In the second step, Aspose.Slides for Android via Java can be used to convert PPTX to ODP. This API provides a wide range of features to manipulate presentations, such as creating, editing, converting, and printing presentations. It also supports a variety of image formats, including JPG, PNG, TIFF, and BMP.
By using Aspose.Total for Android via Java package, developers can easily integrate PDF to ODP conversion feature inside their Android applications. This package provides two APIs, Aspose.PDF for Android via Java and Aspose.Slides for Android via Java, which can be used to export PDF to PPTX and then convert PPTX to ODP.
Android API to Export PDF to ODP
- Open PDF file using Document class
- Convert PDF 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 PDF file with an instance of Document class
Document document = new Document("template.pdf");
// save PDF 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 PDF File in Android Apps
While loading PDF 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 PDF document
Document doc = new Document("input.pdf", "Your@Password");
// save PDF as PPTX format
document.save("PptxOutput.pptx", SaveFormat.Pptx);
Create Thumbnail Image of ODP File in Android Applications
After converting PDF 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"));