You will design and program the GUI for the Sat Nav in my Toyota Sienna. Refer to the YouTube video at https://www.youtube.com/watch?v=uddPUWHdaqo for the scope of your work. Note that the user can select a state, then a city in that state, then drill down to an address. Your
project should provide the same look and feel. For example, once the state has been selected, the city is filtered down with each keypress such that only relevant keys are enabled.
There are buttons on the screen that are not pressed pressed in the video: you are not responsible for implementing those features. Just implement the features and button groups that are used in the video. You are not drawing maps!
You should read your set of states, cities, and addresses from a database or a text file. If you hook to a database you will receive 20% extra credit on your grade for the project, assuming everything else also works. You should include all 50 states but you may pick a subset of cities (at least 10 total cities) across at least 2 states and a subset of addresses across at least 2 cities in one state (at least 20 total addresses). Be sure to pick data that demonstrates the functionality of your app.
