Render TEX to SWF within C++ Applications
Convert TEX to SWF within your C++ Applications without using Microsoft® PowerPoint
Why to Convert
If you are a C++ developer looking to add a feature to your application that allows for the conversion of TEX to SWF, then you have come to the right place. TEX is a popular document format used for creating documents, while SWF is a vector-based format used for creating animations and interactive applications. Converting TEX to SWF allows you to create interactive applications and animations from your documents.
How Aspose.Total Helps for TEX to SWF Conversion
Aspose.Total for C++ is a comprehensive suite of APIs that provides developers with the tools they need to create powerful applications. It includes APIs for PDF, Slides, and other document formats. With Aspose.Total for C++, you can easily convert TEX to SWF in two simple steps. First, you can export TEX to PPTX by using Aspose.PDF for C++. Secondly, you can convert PPTX to SWF by using Aspose.Slides for C++. Both APIs come under the Aspose.Total for C++ package, making it easy to access and use. The APIs are easy to use and provide a wide range of features that make it easy to convert TEX to SWF.
C++ API to Export TEX to SWF
- Open TEX file using Document class reference
- Convert TEX to PPTX by using Save method function
- Load PPTX document by using Presentation class reference
- Save the document to SWF format using
Save
member function and set
Swfas 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 TEX file with an instance of Document class
auto doc = MakeObject<Document>(u"template.tex");
// save TEX 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 Swf format
prs->Save(u"output.swf", Aspose::Slides::Export::SaveFormat::Swf);
Change Password of TEX Document via C++
In the process of rendering TEX to SWF, you can open a password protected TEX and also change its password. In order to change the password of a TEX 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 TEX Document
auto doc = MakeObject<Document>(L"input.tex", L"owner");
// change password of TEX Document
doc->ChangePasswords(L"owner", L"newuser", L"newuser");
// save the document
doc->Save(L"output.Doc");
Add Images From Web in SWF File via C++
After converting TEX to SWF, 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 SWF file
// instantiate a Presentation object that represents a SWF file
auto pres = System::MakeObject<Presentation>("output.swf");
// 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.swf", SaveFormat::Swf);