Hi all : I have not test yet but I think this API IHardwareService.setScreenBacklight(brightness) is available now. http://www.androidjavadoc.com/1.0_r1_src/android/os/IHardwareService.html
On 2008年12月24日, 上午6時23分, Daniel <[email protected]> wrote: > Yes, does anybody have an answer for this?? thanks > > On Dec 9, 7:46 pm, junker37 <[email protected]> wrote: > > > Does anybody have an answer for this? I am looking to change > > thebrightnesslevel as well. > > > On Oct 30, 9:44 am, Peli <[email protected]> wrote: > > > > It seems changing thebacklightthrough the following code does not > > > affect the lightbrightnessimmediately: > > > > Settings.System.putInt(getContentResolver(), > > > Settings.System.SCREEN_BRIGHTNESS, 255); > > > > but the change is only visible after a while (e.g. after screen dims > > > and gets bright again later). It seems the Settings / > > > BrightnessPreferences.java > > > (http://git.source.android.com/?p=platform/packages/apps/Settings.git;... > > > ) uses IHardwareService to changebrightnessimmediately. > > > > This API is not available to us. So is there an alternative way to > > > immediately force thebrightnesschange after setting it through > > > Settings.System? Is there a workaround that we could use? > > > > Peli --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
