Why to Convert CGM to PowerPoint
Converting CGM (Computer Graphics Metafile) to PowerPoint (PPTX) is a great way to make presentations more visually appealing. CGM is a vector-based graphics format that is used to store and exchange graphics data. It is widely used in the printing industry and is also used to create technical illustrations. By converting CGM to PowerPoint, you can add more visual elements to your presentations, such as diagrams, charts, and illustrations.
How Aspose.Total Helps for CGM to PowerPoint Conversion
Aspose.Total for Android via Java is a comprehensive suite of APIs that enables developers to easily integrate CGM to PowerPoint conversion feature into their Android applications. It includes two APIs, Aspose.PDF for Android via Java and Aspose.Slides for Android via Java.
The first step is to export CGM to PPTX by using Aspose.PDF for Android via Java. This API allows developers to convert CGM to PPTX format without any loss of data. It also supports a wide range of other file formats, such as PDF, XPS, HTML, and more.
Once the CGM file is converted to PPTX, developers can use Aspose.Slides for Android via Java to convert PPTX to PowerPoint. This API provides a wide range of features, such as support for various PowerPoint versions, support for various image formats, and support for various text formats. It also allows developers to add, delete, and modify slides, as well as add, delete, and modify shapes.
By using Aspose.Total for Android via Java, developers can easily integrate CGM to PowerPoint conversion feature into their Android applications. It is a comprehensive suite of APIs that enables developers to quickly and easily convert CGM to PowerPoint.
Android API to Export CGM to POWERPOINT
- 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 PPT format using
save
method and set
Ppt
as 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 Ppt format
presentation.save("output.ppt", SaveFormat.Ppt);
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 POWERPOINT File in Android Applications
After converting CGM to POWERPOINT, 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 POWERPOINT file
Presentation presentation = new Presentation("output.powerpoint");
// 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"));