Render SVG to PPTM within C++ Applications
Convert SVG to PPTM within your C++ Applications without using Microsoft® PowerPoint
Why to Convert SVG to PPTM
SVG (Scalable Vector Graphics) is an XML-based vector image format for two-dimensional graphics with support for interactivity and animation. It is widely used for web development and other graphical applications. PPTM (PowerPoint Macro-Enabled Presentation) is a file format used to store presentations created with Microsoft PowerPoint. It is a macro-enabled version of the PPTX format and supports macros, ActiveX controls, and other features. Converting SVG to PPTM can be useful for creating presentations with interactive elements.
How Aspose.Total Helps for SVG to PPTM Conversion
Are you a C++ developer looking to add the ability to convert SVG to PPTM inside your C++ applications? Aspose.Total for C++ is a comprehensive suite of APIs that can help you do just that. It includes two APIs, Aspose.PDF for C++ and Aspose.Slides for C++, which can be used to export SVG to PPTX and convert PPTX to PPTM respectively.
Using Aspose.PDF for C++, you can export SVG to PPTX with just a few lines of code. It supports a wide range of features, including text extraction, image extraction, and page manipulation. It also supports a variety of image formats, including SVG.
Once you have exported the SVG to PPTX, you can use Aspose.Slides for C++ to convert it to PPTM. Aspose.Slides for C++ is a powerful API that can be used to create, edit, and convert presentations. It supports a wide range of features, including text formatting, shapes, and animations. It also supports a variety of file formats, including PPTX and PPTM.
By using Aspose.Total for C++, you can easily add the ability to convert SVG to PPTM inside your C++ applications. It is a comprehensive suite of APIs that can help you export SVG to PPTX and convert PPTX to PPTM with just a few lines of code.
C++ API to Export SVG to PPTM
- Open SVG file using Document class reference
- Convert SVG to PPTX by using Save method function
- Load PPTX document by using Presentation class reference
- Save the document to PPTM format using
Save
member function and set
Pptmas SaveFormat
Get Started with C++ File Automation APIs
Install from command line as nuget install Aspose.Total.Cpp or via Package Manager Console of Visual Studio with Install-Package Aspose.Total.Cpp.
Alternatively, get the offline MSI installer or DLLs in a ZIP file from downloads .
// load SVG file with an instance of Document class
auto doc = MakeObject<Document>(u"template.svg");
// save SVG as PPTX format
doc->Save(u"PptxOutput.pptx", SaveFormat::Pptx);
// instantiate a Presentation object that represents a PPTX file
SharedPtr<Presentation> prs = MakeObject<Presentation>(u"PptxOutput.pptx");
// save the presentation as Pptm format
prs->Save(u"output.pptm", Aspose::Slides::Export::SaveFormat::Pptm);
Change Password of SVG Document via C++
In the process of rendering SVG to PPTM, you can open a password protected SVG and also change its password. In order to change the password of a SVG file, you must know the owner password of that document. You can load password protected PDF document with Aspose.PDF for C++ by specifying its owner password and use ChangePasswords method to change the password.
// load an existing SVG Document
auto doc = MakeObject<Document>(L"input.svg", L"owner");
// change password of SVG Document
doc->ChangePasswords(L"owner", L"newuser", L"newuser");
// save the document
doc->Save(L"output.Doc");
Add Images From Web in PPTM File via C++
After converting SVG to PPTM, you can also add images from web to your output document. Aspose.Slides for C++ supports operations with images in these popular formats: JPEG, PNG, BMP, GIF, and others. You can add one or several images on your computer onto a slide in a presentation. This sample code in C++ shows you how to add an image to a PPTM file
// instantiate a Presentation object that represents a PPTM file
auto pres = System::MakeObject<Presentation>("output.pptm");
// get slide
auto slide = pres->get_Slides()->idx_get(0);
// initialize Web Client
auto webClient = System::MakeObject<WebClient>();
// get image data
auto imageData = webClient->DownloadData(System::MakeObject<Uri>(u"[REPLACE WITH URL]"));
// add image
auto image = pres->get_Images()->AddImage(imageData);
// add picture frame
slide->get_Shapes()->AddPictureFrame(ShapeType::Rectangle, 10.0f, 10.0f, 100.0f, 100.0f, image);
// save updated file
pres->Save(u"updated.pptm", SaveFormat::Pptm);