SimpleToDO is an android app that allows building a todo list and basic todo items management functionality including adding new items, editing and deleting an existing item.
Submitted by: Deepika K
Time spent: 1 hours spent in total
The following required functionality is completed:
- User can successfully add and remove items from the todo list
- User can tap a todo item in the list and bring up an edit screen for the todo item and then have any changes to the text reflected in the todo list.
- User can persist todo items and retrieve them properly on app restart
The following optional features are not implemented:
- [] Persist the todo items into SQLite instead of a text file
- [] Improve style of the todo items in the list using a custom adapter
- [] Add support for completion due dates for todo items (and display within listview item)
- [] Use a DialogFragment instead of new Activity for editing items
- [] Add support for selecting the priority of each todo item (and display in listview item)
- [] Tweak the style improving the UI / UX, play with colors, images or backgrounds
The following additional features are not implemented:
- [] List anything else that you can get done to improve the app functionality!
Here's a walkthrough of implemented user stories:
GIF created with LiceCap.
As part of your pre-work submission, please reflect on the app and answer the following questions below:
Question 1: "What are your reactions to the Android app development platform so far? Compare and contrast Android's approach to layouts and user interfaces in past platforms you've used."
Answer: [Android Developement has improved over the time. Espcially the designer tool helps you to get the inital mockup very easily. The view elemets are easy to follow and has lot of built in features. The layout managers and View groups are key elemets to look for esp w.r.t to alignments.The designer tool add the respective ones and developers need to fit it to the Ui mockups respectively].
Question 2: "Take a moment to reflect on the ArrayAdapter used in your pre-work. How would you describe an adapter in this context and what is its function in Android? Why do you think the adapter is important? Explain the purpose of the convertView in the getView method of the ArrayAdapter."
Answer: [ArrayAdapter returns a view for each object in a collection of data objects passed to it. In acse of TODO app the ArrayAdapter is returning the views to be added to ListView Layout. getView method of ArrayAdapter allows us to add customozed list items to ListView. The parameter "convertView" helps the array adapter to reuse this view object and set the needed values ].
Describe any challenges encountered while building the app.
Copyright [2017] [Deepika K]
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