Android 6.0开发实现关机菜单添加重启按钮的方法
本文实例讲述了Android6.0开发实现关机菜单添加重启按钮的方法。分享给大家供大家参考，具体如下：
修改：
/trunk/LINUX/android/frameworks/base/core/res/res/values/config.xml
添加数组name为config_globalActionsList的值
修改：
/LINUX/android/frameworks/base/services/core/java/com/android/server/policy/GlobalActions.java
添加变量:
privatestaticfinalStringGLOBAL_ACTION_KEY_USERS="users"; privatestaticfinalStringGLOBAL_ACTION_KEY_SETTINGS="settings"; privatestaticfinalStringGLOBAL_ACTION_KEY_LOCKDOWN="lockdown"; privatestaticfinalStringGLOBAL_ACTION_KEY_REBOOT="reboot";
在privateGlobalActionsDialogcreateDialog()内添加:
if(GLOBAL_ACTION_KEY_POWER.equals(actionKey)){
mItems.add(newPowerAction());
}elseif(GLOBAL_ACTION_KEY_REBOOT.equals(actionKey)){
mItems.add(newRebootAction());
}elseif(GLOBAL_ACTION_KEY_AIRPLANE.equals(actionKey)){
mItems.add(mAirplaneModeOn);
}elseif(GLOBAL_ACTION_KEY_BUGREPORT.equals(actionKey)){
if(Settings.Global.getint(mContext.getContentResolver(),
Settings.Global.BUGREPORT_IN_POWER_MENU,0)!=0&&isCurrentUserOwner()){
mItems.add(getBugReportAction());
}
}
在空白处添加:
privatefinalclassRebootActionextendsSinglePressAction{
privateRebootAction(){
super(com.android.internal.R.drawable.ic_lock_power_reboot,R.string.global_action_reboot);
}
@Override
publicBooleanshowDuringKeyguard(){
returntrue;
}
@Override
publicBooleanshowBeforeProvisioning(){
returntrue;
}
@Override
publicvoidonPress(){
try{
IPowerManagerpm=IPowerManager.Stub.asInterface(ServiceManager.getService(Context.POWER_SERVICE));
pm.reboot(true,null,false);
}
catch(RemoteExceptione){
Log.e(TAG,"PowerManagerservicedied!",e);
return;
}
}
}
结束
需要编译以下目录
/trunk/LINUX/android/frameworks/base
/trunk/LINUX/android/frameworks/res
希望本文所述对大家Android程序设计有所帮助。