The stock email app does something similar, it's available in the source repository under packages/apps/Email.
It uses a special layout view with an animation that drives layout changes via requestLayout / onLayout. Other than that, a particularly smooth way to slide a fragment on or off the screen is to use setTranslationX on its container view (likely driven by a ViewAnimator or PropertyValuesHolder / ObjectAnimator). -- K 2012/7/3 William Swartzendruber <[email protected]> > Gmail on tablets has a system where top level fragments can be pushed off > the screen to make room for a new one. Or the fragment on the very left > can hide itself when switching to portrait mode, but reappear when going > back to landscape mode. > > How is this done? What classes are used to accomplish it? > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
