Yapay zekadan makale özeti
- Kısa
- Ayrıntılı
- Bu video, Flutter uygulamalarında PDF görüntüleme özelliğini eklemek isteyen geliştiriciler için bir eğitim içeriğidir. Eğitmen, SK Fusion Flutter PDF widget'ını kullanarak PDF görüntüleme özelliklerini adım adım göstermektedir.
- Video, Flutter projesi oluşturma ve PDF widget'ını entegre etme sürecini kapsamaktadır. İçerikte PDF belgesini ağdan yükleme, zoomlama, sayfa geçişleri ve yer imleri gibi interaktif özelliklerin nasıl ekleneceği gösterilmektedir. Ayrıca, uygulamanın web tarayıcısında nasıl çalıştırılacağı da anlatılmaktadır.
- Introduction to SK Fusion Flutter PDF
- The video demonstrates how to integrate the SK Fusion Flutter PDF widget into a Flutter project.
- It covers loading PDF documents from the network, zooming, navigation, and bookmark functionality.
- The tutorial can be followed using VS Code, Android Studio, or IntelliJ IDEA.
- 00:48Setting up the Flutter Project
- Create a new Flutter project named "my_flo_app".
- Open the pubspec.yaml file and add the dependency for sk_fusion_pdf.
- Run "flutter pub get" to download the package.
- 01:32Implementing the PDF Viewer
- Import the pdf library in the main.dart file.
- Remove the default MyHomePage class and override the build method.
- Use the SfPdfViewer widget to render the PDF, loading it from a network path.
- 02:44Adding Zoom Functionality
- Create a PdfViewerController class to initialize the PDF viewer.
- Add the controller property to the SfPdfViewer widget.
- Implement zoom functionality using a button that calls the zoomLevel property with values between 0.5 and 3.0.
- 04:08Page Navigation
- Use the PdfViewerController's jumpToPage method to navigate to a specific page.
- Implement a dropdown menu to select and navigate to a page number.
- 04:48Bookmark Navigation
- Define a state object for the PDF viewer using GlobalKey.
- Add a bookmark button that calls the current state to open bookmarks.
- Use the bookmark navigation feature to jump to bookmarked pages.
- 05:10Opening PDF in Web Browser
- For web platform, use pdf.js for rendering PDF pages.
- Add script tags to the index.html file in the web folder.
- Run the application in Chrome to view the PDF document.
- 06:42Conclusion
- The video covered integrating SK Fusion Flutter PDF widget into a Flutter project.
- It demonstrated loading PDF documents from the network, zooming, page navigation, and bookmark navigation.
- Viewers are encouraged to download the working example and subscribe for more videos.