Photo Viewer is an application for displaying photos and animations from various services. In the version 1.0, the app supports Pinterest and Giphy. The biggest advantage of this app is possibility to easy integrate another services by using prepared protocols.

• Pinterest has been integrated using the REST API
• Giphy has been integrated with the framework provided by service owner

The application consists of three parts:

• HomeScreen: This screen is a centre of app, here you can find photos downloaded from various services. HomeScreen contains a table with photos, search field for query specific photos and refresh controller.
• PhotoPreviewScreen: Purpose of this screen is presentation photos and animations in full screen. This screen is equipped with gesture recognizers to manipulate and transform photos.
• OnboardingScreen: This screen is presented on first app use. There are some informations about the app and there also we can login to first service. This screen has been made in chat style.

The application has been made using MVVM architecture with parts written in MVC.