Convert CGM to POTX on Android via Java
Transform CGM to POTX within your Android Applications without using Microsoft® PowerPoint or Adobe® Acrobat Reader
Why to Convert
CGM (Computer Graphics Metafile) is a vector graphics format which is used to store and exchange graphics data. It is widely used in engineering and technical applications. On the other hand, POTX (PowerPoint Open XML) is an XML-based file format used to store presentations created with Microsoft PowerPoint. It is the default file format for PowerPoint 2007 and later versions. Therefore, it is necessary to convert CGM to POTX in order to use the graphics data in PowerPoint presentations.How Aspose.Total helps for cgm to potx conversion
Aspose.Total for Android via Java is a suite of APIs which provides a comprehensive set of file processing features. It includes Aspose.PDF for Android via Java and Aspose.Slides for Android via Java. By using these APIs, you can easily integrate CGM to POTX conversion feature inside your Android applications.In the first step, you can export CGM to PPTX by using Aspose.PDF for Android via Java. It provides a wide range of features to manipulate PDF documents. It allows you to convert PDF documents to various other formats including PPTX. After that, by using Aspose.Slides for Android via Java, you can convert PPTX to POTX. It provides a comprehensive set of features to create, manipulate and convert presentations. It allows you to convert presentations to various other formats including POTX.
Therefore, by using Aspose.Total for Android via Java, you can easily integrate CGM to POTX conversion feature inside your Android applications. It provides a comprehensive set of features to manipulate and convert documents and presentations. It is a reliable and cost-effective solution for integrating CGM to POTX conversion feature in your Android applications.
Android API to Export CGM to POTX
- Open CGM file using Document class
- Convert CGM to PPTX by using save method
- Load PPTX document by using Presentation class
- Save the document to POTX format using
save
method and set
Potxas 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 CGM file with an instance of Document class
Document document = new Document("template.cgm");
// save CGM 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 Potx format
presentation.save("output.potx", SaveFormat.Potx);
Open Password Protected CGM File in Android Apps
While loading CGM 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 CGM document
Document doc = new Document("input.cgm", "Your@Password");
// save CGM as PPTX format
document.save("PptxOutput.pptx", SaveFormat.Pptx);
Create Thumbnail Image of POTX File in Android Applications
After converting CGM to POTX, 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 POTX file
Presentation presentation = new Presentation("output.potx");
// 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"));