Render PCL to ODP within C++ Applications
Convert PCL to ODP within your C++ Applications without using Microsoft® PowerPoint
If you are a C++ developer looking to add the ability to convert PCL to ODP inside your C++ applications, you can do it in two simple steps. Aspose.PDF for C++ is a powerful API that enables you to export PCL to PPTX. Aspose.Slides for C++ is another API that can be used to convert PPTX to ODP. Both of these APIs are part of the Aspose.Total for C++ package.
Aspose.PDF for C++ is a feature-rich API that allows you to easily export PCL to PPTX. It supports a wide range of features such as text extraction, image extraction, page manipulation, and more. It also supports a variety of file formats such as PDF, XPS, PCL, and more. With Aspose.PDF for C++, you can easily export PCL to PPTX in just a few lines of code.
Aspose.Slides for C++ is a powerful API that enables you to convert PPTX to ODP. It supports a wide range of features such as text formatting, image manipulation, slide transitions, and more. It also supports a variety of file formats such as PPTX, ODP, PPT, and more. With Aspose.Slides for C++, you can easily convert PPTX to ODP in just a few lines of code.
Both Aspose.PDF for C++ and Aspose.Slides for C++ are part of the Aspose.Total for C++ package. This package includes all the APIs from the Aspose family of products, including Aspose.PDF for C++ and Aspose.Slides for C++. With Aspose.Total for C++, you can easily add the ability to convert PCL to ODP inside your C++ applications.
C++ API to Export PCL to ODP
- Open PCL file using Document class reference
- Convert PCL to PPTX by using Save method function
- Load PPTX document by using Presentation class reference
- Save the document to ODP format using
Save
member function and set
Odpas 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 PCL file with an instance of Document class
auto doc = MakeObject<Document>(u"template.pcl");
// save PCL 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 Odp format
prs->Save(u"output.odp", Aspose::Slides::Export::SaveFormat::Odp);
Change Password of PCL Document via C++
In the process of rendering PCL to ODP, you can open a password protected PCL and also change its password. In order to change the password of a PCL 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 PCL Document
auto doc = MakeObject<Document>(L"input.pcl", L"owner");
// change password of PCL Document
doc->ChangePasswords(L"owner", L"newuser", L"newuser");
// save the document
doc->Save(L"output.Doc");
Add Images From Web in ODP File via C++
After converting PCL to ODP, 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 ODP file
// instantiate a Presentation object that represents a ODP file
auto pres = System::MakeObject<Presentation>("output.odp");
// 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.odp", SaveFormat::Odp);