ToDoList 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: Truong Pham

Time spent: 45 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 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 implemented:

• Support dueDate calculation (with options of "Today", "OverDue" or future DueDate)
• Shade of Red changing depend of priority level ("High", "Medium" or "Low") or turn to Gray (if "Done")
• ActionBar cusomize with text (All Tasks, Edit Task or New Task)
• App Icon
• Retrive correct data when edit a task

Here's a walkthrough of implemented user stories:

GIF created with LiceCap.

Implementing SQLLite Database make the data easier to retrieve. It's challenging but fun to learn how to edit a item using the same CreateTodoTimesActivity prefilled with old todoItem's values. I spend a great deal amount of time to debug the code, but it's a rewarding learning experience.

The app needs more UI/UX design ideas for making it a better look and feel.

Copyright [2016] [Truong Pham]

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.