Android Only 2011

Part of my presentation about building Custom UI Components at Android Only 2011.

Demo 1

A price view using a TextView. Different colors applied within the Activity.

Demo 2

A custom PriceView refactored from Demo 1.

Demo 3

A compound component that consist of two views, one for the amount and one for the currency.

Demo 4

Demonstration of <merge>. Compare demo 3 and demo 4 in the Hiearchy Viewer and see how <merge removed the extra layout.

Demo 5

PriceView with custom attributes.

Demo 6

A different theme is applied to the activity.

Demo 7

Refactored PriceView to demonstrate how we can get rid of the two TextViews for amount and currency.