Instagram is a photo sharing app using Parse as its backend.
Time spent: 25 hours spent in total
The following required functionality is completed:
- User can sign up to create a new account using Parse authentication
- User can log in and log out of his or her account
- The current signed in user is persisted across app restarts
- User can take a photo, add a caption, and post it to "Instagram"
- User can view the last 20 posts submitted to "Instagram"
- User can pull to refresh the last 20 posts submitted to "Instagram"
- User can tap a post to view post details, including timestamp and caption.
The following optional features are implemented:
- Style the login page to look like the real Instagram login page.
- Style the feed to look like the real Instagram feed.
- User should switch between different tabs - viewing all posts (feed view), capture (camera and photo gallery view) and profile tabs (posts made) using a Bottom Navigation View.
- User can load more posts once he or she reaches the bottom of the feed using infinite scrolling.
- Show the username and creation time for each post
- After the user submits a new post, show an indeterminate progress bar while the post is being uploaded to Parse
- User Profiles:
- Allow the logged in user to add a profile photo
- Display the profile photo with each post
- Tapping on a post's username or profile photo goes to that user's profile page
- User can comment on a post and see all comments for each post in the post details screen.
- User can like a post and see number of likes for each post in the post details screen.
- Create a custom Camera View on your phone.
- Run your app on your phone and use the camera to take the photo
The following additional features are implemented:
- List anything else that you can get done to improve the app functionality!
- Use of TextureView and ImageView to display an ongoing camera in app and the corresponding picture immediately after.
- use of mostly fragments moving in between the timeline fragment, camera fragment and profile fragment.
- alerting the user that they have not yet uploaded a photo or aded a caption
- preventing the user to upload without all the correct requirements.
- after user sign up they go to the profile screen to finish their profile.
- user can choose their profile picture instead of taking a picture .
- user can edit their information.
Please list two areas of the assignment you'd like to discuss further with your peers during the next class (examples include better ways to implement something, how to extend your app in certain ways, etc):
- TextureView and really how it works. All the different listeners, etc.
Here's a walkthrough of implemented user stories:
GIF created with LiceCap.
List an 3rd party libraries, icons, graphics, or other assets you used in your app.
- Android Async Http Client - networking library
Describe any challenges encountered while building the app.
Copyright [2018] [Gabriel Nahum]
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