Find some one post the similar question here, but get no answers. The exactly question is: how to detect the idle time. There is a way is to track the user activity for example "click" or "touch", but this is not good way to do it. I just hope there are some Android sdk can do it.
On Thu, Nov 11, 2010 at 6:57 PM, Bo Huang <[email protected]> wrote: > actually I want to display some pictures in the screen when no user touch > screen or push hard buttons for a some time. > > The difficulty is that how to know the useless time. > > > > > On Wed, Nov 10, 2010 at 7:01 AM, Mark Murphy <[email protected]>wrote: > >> On Tue, Nov 9, 2010 at 10:50 PM, Bo Huang <[email protected]> wrote: >> > I am writing an application which requires screen saver. when the >> > application runs in foreground and no body touch it for a while, it will >> > automatically launch screen saver. >> >> There is no concept of a "screen saver" in Android. When nobody >> touches the screen for a while, the screen and CPU turn off. >> >> -- >> Mark Murphy (a Commons Guy) >> http://commonsware.com | http://github.com/commonsguy >> http://commonsware.com/blog | http://twitter.com/commonsguy >> >> _Android Programming Tutorials_ Version 3.0.1 Available! >> >> -- >> 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]<android-developers%[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
