An Android Application project demonstrating the usage of MVP Architecture in Android framework, to efficently pull images via Flickr API:
- There is a one-to-one relationship between the View and Presenter. (One View is mapped to one Presenter)
- View (fragment implementation) has a reference to a Presenter. (View has no reference to the Model)
The project is using the following libraries:
- Dagger1
- Otto EventBus
- RetroFit
Bitmap decoding is handled on a custom background thread that communicates with the main thread. This was decided for educational purposes only. A more manageable library such as Picasso could easily be implemented instead, into the custom PhotoAdapter.
A basic implementation of image caching is used to eliminate reoccurrance of photo downloading.
History (Clicked) photos are serialized into a json file residing on the device. This feature is adaptable to different back-end storage, which can communicate through the PhotoInteractor class.
ViewPager main screen:
Different navigational animations and functionality (Including Refresh and fullscreen):
Supports orientation change:
