diff options
Diffstat (limited to 'src/com/android/settings/users/UserSettings.java')
| -rw-r--r-- | src/com/android/settings/users/UserSettings.java | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/src/com/android/settings/users/UserSettings.java b/src/com/android/settings/users/UserSettings.java index d5244d7df..4c26c5cce 100644 --- a/src/com/android/settings/users/UserSettings.java +++ b/src/com/android/settings/users/UserSettings.java @@ -818,10 +818,29 @@ public class UserSettings extends SettingsPreferenceFragment // Append Add user to the end of the list if (mUserCaps.mCanAddUser) { boolean moreUsers = mUserManager.canAddMoreUsers(); - mAddUser.setEnabled(moreUsers); mAddUser.setOrder(Preference.DEFAULT_ORDER); preferenceScreen.addPreference(mAddUser); + mAddUser.setEnabled(moreUsers); + if (!moreUsers) { + mAddUser.setSummary(getString(R.string.user_add_max_count, getMaxRealUsers())); + } else { + mAddUser.setSummary(null); + } + } + } + + private int getMaxRealUsers() { + // guest is not counted against getMaxSupportedUsers() number + final int maxUsersAndGuest = UserManager.getMaxSupportedUsers() + 1; + final List<UserInfo> users = mUserManager.getUsers(); + // managed profiles are counted against getMaxSupportedUsers() + int managedProfiles = 0; + for (UserInfo user : users) { + if (user.isManagedProfile()) { + managedProfiles++; + } } + return maxUsersAndGuest - managedProfiles; } private boolean shouldShowGuestUserPreference(List<UserInfo> users) { |