ActionBarSherlock from Jake Wharton - Backport to API Level 7 http://actionbarsherlock.com/ http://developer.android.com/ guide/topics/ui/actionbar.html
• Not easy to discover / use Usefull when there is a complex navigation aka Menu Drawer or Sliding Menu... https://speakerdeck.com/cyrilmottier/the-fly-in- app-menu-for-designers-and-developers Cyril Mottier’s slides
to gain screen space • Standard • Can be confusing if used with 2 kind of data (like changing account and categories) http://developer.android.com/guide/ topics/ui/actionbar.html#Dropdown Technically :
API Level 11 ViewPagerIndicator from Jake Wharton - Different Styles from API Level 7 http://developer.android.com/guide/ topics/ui/actionbar.html#Tabs http://viewpagerindicator.com/
other blog posts http://android.cyrilmottier.com/ • Juhani Lehtimaëki - Book Smashing Android UI • Kirill Grouchnikov - http://www.pushing-pixels.org/ • Guillaume Berry for up/down icons • YANA - Code available on GitHub : https://github.com/ MathieuCalba/android-ui-design-pattern