Convert MHTML to POTX on Android via Java
Transform MHTML to POTX within your Android Applications without using Microsoft® PowerPoint or Adobe® Acrobat Reader
Why to Convert MHTML to POTX?
MHTML (MIME HTML) is a web page archive format that is used to save webpages for offline viewing. It is a combination of HTML code and resources such as images, audio, and video. On the other hand, POTX is a PowerPoint Open XML template file format used to store PowerPoint presentations. It is used to store the design of a presentation, including the background, fonts, colors, and effects. Converting MHTML to POTX allows users to create a template for a presentation that can be used multiple times.
How Aspose.Total Helps for MHTML to POTX Conversion?
Aspose.Total for Android via Java is a suite of APIs that helps developers to create, manipulate, and convert documents, images, and other file formats. It includes two APIs, Aspose.PDF for Android via Java and Aspose.Slides for Android via Java, which can be used to convert MHTML to POTX.
The first step is to export MHTML to PPTX by using Aspose.PDF for Android via Java. This API provides a wide range of features to convert MHTML to PPTX, including the ability to convert MHTML to PPTX with a single line of code. After that, Aspose.Slides for Android via Java can be used to convert PPTX to POTX. This API provides a range of features to convert PPTX to POTX, including the ability to convert PPTX to POTX with a single line of code.
By using Aspose.Total for Android via Java, developers can easily integrate MHTML to POTX conversion feature inside their Android applications. It is a cost-effective solution that helps developers to save time and effort.
Android API to Export MHTML to POTX
- Open MHTML file using Document class
- Convert MHTML 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 MHTML file with an instance of Document class
Document document = new Document("template.mhtml");
// save MHTML 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 MHTML File in Android Apps
While loading MHTML 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 MHTML document
Document doc = new Document("input.mhtml", "Your@Password");
// save MHTML as PPTX format
document.save("PptxOutput.pptx", SaveFormat.Pptx);
Create Thumbnail Image of POTX File in Android Applications
After converting MHTML 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"));