Week1: Instagram Photo Viewer

[himanshumasand]

My app is complete, please review. /cc @codepathreview @codepath

I have completed the basic app with the required user stories. Will be adding optionals soon.

[himanshumasand]

Added all advanced user stories and updated readme.

[codepathreview]

Great work, Himanshu. A few notes after checking out the code:

• Good layout, proper view naming, usage of sp/dp, margin and relative placement rules
• Good naming, proper use of styles, strings etc
• Nice to see you used the SwipeRefreshLayout for easy stream refreshes
• Good job using the ViewHolder pattern to improve performance of photos ListView.
• Good job using the RoundedImageView for rounded images.
• Consider adding more extras.
• Consider better organising code.
• Consider overriding onFailure method of JsonHttpResponseHandler and notify user accordingly.
• Consider checking if internet is available before making the network call.

One of the most important part of these projects is that you add additional features and tweak the UI / UX because that will provide many more learning opportunities. I would encourage you to complete the projects each week with required stories early and then spend time adding your own UI elements and experimenting with optional extensions that will improve the user experience.

We have provided a detailed Project 1 Feedback Guide here which covers the most common points we see for this project. Read through the feedback guide point-by-point to determine other ways you could improve your submission. You should consider going back and implementing applicable feedback as well. Keep in mind that one of the most important parts of Android development is learning the correct patterns and conventions.

Hopefully this first project has given you a better sense of working with RelativeLayout which is a very flexible layout system, probably one of the most powerful responsive-first layout systems available across web and mobile platforms. This assignment also gave us our first introduction to networking, working with APIs and loading remote images. The next assignment will introduce new concept such as accepting user input and navigating between activities but will also reinforce important concepts such as networking, using APIs, handling remote images.

If you have any particular questions about the assignment in general or on any of the feedback, feel free to reply here or or email us support@codepath.com.

P.S. Good to see you properly added the readme with features and screenshots to your project as described in the submitting assignments guide!