Examples with RestrictedPreference com.android.settingslib.RestrictedPreference used on opensource projects

Example 6 with RestrictedPreference

use of com.android.settingslib.RestrictedPreference in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class WirelessSettings method onResume.

@Override
public void onResume() {
    super.onResume();
    mAirplaneModeEnabler.resume();
    if (mNfcEnabler != null) {
        mNfcEnabler.resume();
    }
    // update WFC setting
    final Context context = getActivity();
    if (ImsManager.isWfcEnabledByPlatform(context) && ImsManager.isWfcProvisionedOnDevice(context)) {
        getPreferenceScreen().addPreference(mButtonWfc);
        mButtonWfc.setSummary(WifiCallingSettings.getWfcModeSummary(context, ImsManager.getWfcMode(context, mTm.isNetworkRoaming())));
    } else {
        removePreference(KEY_WFC_SETTINGS);
    }
    RestrictedPreference broadcastSettingsPref = (RestrictedPreference) findPreference(KEY_CELL_BROADCAST_SETTINGS);
    if (broadcastSettingsPref != null) {
        broadcastSettingsPref.checkRestrictionAndSetDisabled(UserManager.DISALLOW_CONFIG_CELL_BROADCASTS);
    }
}

Example 7 with RestrictedPreference

use of com.android.settingslib.RestrictedPreference in project Resurrection_packages_apps_Settings by ResurrectionRemix.

the class SecuritySettings method createPreferenceHierarchy.

/**
     * Important!
     *
     * Don't forget to update the SecuritySearchIndexProvider if you are doing any change in the
     * logic or adding/removing preferences here.
     */
private PreferenceScreen createPreferenceHierarchy() {
    PreferenceScreen root = getPreferenceScreen();
    if (root != null) {
        root.removeAll();
    }
    addPreferencesFromResource(R.xml.security_settings);
    root = getPreferenceScreen();
    // Add options for lock/unlock screen
    final int resid = getResIdForLockUnlockScreen(getActivity(), mLockPatternUtils, mManagedPasswordProvider, MY_USER_ID);
    addPreferencesFromResource(resid);
    // DO or PO installed in the user may disallow to change password.
    disableIfPasswordQualityManaged(KEY_UNLOCK_SET_OR_CHANGE, MY_USER_ID);
    mProfileChallengeUserId = Utils.getManagedProfileId(mUm, MY_USER_ID);
    if (mProfileChallengeUserId != UserHandle.USER_NULL && mLockPatternUtils.isSeparateProfileChallengeAllowed(mProfileChallengeUserId)) {
        addPreferencesFromResource(R.xml.security_settings_profile);
        addPreferencesFromResource(R.xml.security_settings_unification);
        final int profileResid = getResIdForLockUnlockScreen(getActivity(), mLockPatternUtils, mManagedPasswordProvider, mProfileChallengeUserId);
        addPreferencesFromResource(profileResid);
        maybeAddFingerprintPreference(root, mProfileChallengeUserId);
        if (!mLockPatternUtils.isSeparateProfileChallengeEnabled(mProfileChallengeUserId)) {
            final Preference lockPreference = root.findPreference(KEY_UNLOCK_SET_OR_CHANGE_PROFILE);
            final String summary = getContext().getString(R.string.lock_settings_profile_unified_summary);
            lockPreference.setSummary(summary);
            lockPreference.setEnabled(false);
            // PO may disallow to change password for the profile, but screen lock and managed
            // profile's lock is the same. Disable main "Screen lock" menu.
            disableIfPasswordQualityManaged(KEY_UNLOCK_SET_OR_CHANGE, mProfileChallengeUserId);
        } else {
            // PO may disallow to change profile password, and the profile's password is
            // separated from screen lock password. Disable profile specific "Screen lock" menu.
            disableIfPasswordQualityManaged(KEY_UNLOCK_SET_OR_CHANGE_PROFILE, mProfileChallengeUserId);
        }
    }
    Preference unlockSetOrChange = findPreference(KEY_UNLOCK_SET_OR_CHANGE);
    if (unlockSetOrChange instanceof GearPreference) {
        ((GearPreference) unlockSetOrChange).setOnGearClickListener(this);
    }
    // Add options for device encryption
    mIsAdmin = mUm.isAdminUser();
    if (mIsAdmin) {
        if (LockPatternUtils.isDeviceEncryptionEnabled()) {
            // The device is currently encrypted.
            addPreferencesFromResource(R.xml.security_settings_encrypted);
        } else {
            // This device supports encryption but isn't encrypted.
            addPreferencesFromResource(R.xml.security_settings_unencrypted);
        }
    }
    // Fingerprint and trust agents
    PreferenceGroup securityCategory = (PreferenceGroup) root.findPreference(KEY_SECURITY_CATEGORY);
    if (securityCategory != null) {
        maybeAddFingerprintPreference(securityCategory, UserHandle.myUserId());
        addTrustAgentSettings(securityCategory);
    }
    mVisiblePatternProfile = (SwitchPreference) root.findPreference(KEY_VISIBLE_PATTERN_PROFILE);
    mUnifyProfile = (SwitchPreference) root.findPreference(KEY_UNIFICATION);
    // Append the rest of the settings
    addPreferencesFromResource(R.xml.security_settings_misc);
    // Do not display SIM lock for devices without an Icc card
    CarrierConfigManager cfgMgr = (CarrierConfigManager) getActivity().getSystemService(Context.CARRIER_CONFIG_SERVICE);
    PersistableBundle b = cfgMgr.getConfig();
    PreferenceGroup iccLockGroup = (PreferenceGroup) root.findPreference(KEY_SIM_LOCK);
    Preference iccLock = root.findPreference(KEY_SIM_LOCK_SETTINGS);
    if (!mIsAdmin || b.getBoolean(CarrierConfigManager.KEY_HIDE_SIM_LOCK_SETTINGS_BOOL)) {
        root.removePreference(iccLockGroup);
    } else {
        SubscriptionManager subMgr = SubscriptionManager.from(getActivity());
        TelephonyManager tm = TelephonyManager.getDefault();
        int numPhones = tm.getPhoneCount();
        boolean hasAnySim = false;
        for (int i = 0; i < numPhones; i++) {
            final Preference pref;
            if (numPhones > 1) {
                SubscriptionInfo sir = subMgr.getActiveSubscriptionInfoForSimSlotIndex(i);
                if (sir == null) {
                    continue;
                }
                pref = new Preference(getActivity());
                pref.setOrder(iccLock.getOrder());
                pref.setTitle(getString(R.string.sim_card_lock_settings_title, i + 1));
                pref.setSummary(sir.getDisplayName());
                Intent intent = new Intent(getActivity(), com.android.settings.Settings.IccLockSettingsActivity.class);
                intent.putExtra(IccLockSettings.EXTRA_SUB_ID, sir.getSubscriptionId());
                intent.putExtra(IccLockSettings.EXTRA_SUB_DISPLAY_NAME, sir.getDisplayName());
                intent.putExtra(SettingsActivity.EXTRA_SHOW_FRAGMENT_AS_SUBSETTING, true);
                pref.setIntent(intent);
                iccLockGroup.addPreference(pref);
            } else {
                pref = iccLock;
            }
            // Do not display SIM lock for devices without an Icc card
            hasAnySim |= tm.hasIccCard(i);
            int simState = tm.getSimState(i);
            boolean simPresent = simState != TelephonyManager.SIM_STATE_ABSENT && simState != TelephonyManager.SIM_STATE_UNKNOWN && simState != TelephonyManager.SIM_STATE_CARD_IO_ERROR;
            if (!simPresent) {
                pref.setEnabled(false);
            }
        }
        if (!hasAnySim) {
            root.removePreference(iccLockGroup);
        } else if (numPhones > 1) {
            iccLockGroup.removePreference(iccLock);
        }
    }
    if (Settings.System.getInt(getContentResolver(), Settings.System.LOCK_TO_APP_ENABLED, 0) != 0) {
        root.findPreference(KEY_SCREEN_PINNING).setSummary(getResources().getString(R.string.switch_on_text));
    }
    // Show password
    mShowPassword = (SwitchPreference) root.findPreference(KEY_SHOW_PASSWORD);
    mResetCredentials = (RestrictedPreference) root.findPreference(KEY_RESET_CREDENTIALS);
    // Credential storage
    final UserManager um = (UserManager) getActivity().getSystemService(Context.USER_SERVICE);
    // needs to be initialized for onResume()
    mKeyStore = KeyStore.getInstance();
    if (!RestrictedLockUtils.hasBaseUserRestriction(getActivity(), UserManager.DISALLOW_CONFIG_CREDENTIALS, MY_USER_ID)) {
        RestrictedPreference userCredentials = (RestrictedPreference) root.findPreference(KEY_USER_CREDENTIALS);
        userCredentials.checkRestrictionAndSetDisabled(UserManager.DISALLOW_CONFIG_CREDENTIALS);
        RestrictedPreference credentialStorageType = (RestrictedPreference) root.findPreference(KEY_CREDENTIAL_STORAGE_TYPE);
        credentialStorageType.checkRestrictionAndSetDisabled(UserManager.DISALLOW_CONFIG_CREDENTIALS);
        RestrictedPreference installCredentials = (RestrictedPreference) root.findPreference(KEY_CREDENTIALS_INSTALL);
        installCredentials.checkRestrictionAndSetDisabled(UserManager.DISALLOW_CONFIG_CREDENTIALS);
        mResetCredentials.checkRestrictionAndSetDisabled(UserManager.DISALLOW_CONFIG_CREDENTIALS);
        final int storageSummaryRes = mKeyStore.isHardwareBacked() ? R.string.credential_storage_type_hardware : R.string.credential_storage_type_software;
        credentialStorageType.setSummary(storageSummaryRes);
    } else {
        PreferenceGroup credentialsManager = (PreferenceGroup) root.findPreference(KEY_CREDENTIALS_MANAGER);
        credentialsManager.removePreference(root.findPreference(KEY_RESET_CREDENTIALS));
        credentialsManager.removePreference(root.findPreference(KEY_CREDENTIALS_INSTALL));
        credentialsManager.removePreference(root.findPreference(KEY_CREDENTIAL_STORAGE_TYPE));
        credentialsManager.removePreference(root.findPreference(KEY_USER_CREDENTIALS));
    }
    // Application install
    PreferenceGroup deviceAdminCategory = (PreferenceGroup) root.findPreference(KEY_DEVICE_ADMIN_CATEGORY);
    mToggleAppInstallation = (RestrictedSwitchPreference) findPreference(KEY_TOGGLE_INSTALL_APPLICATIONS);
    mToggleAppInstallation.setChecked(isNonMarketAppsAllowed());
    // Side loading of apps.
    // Disable for restricted profiles. For others, check if policy disallows it.
    mToggleAppInstallation.setEnabled(!um.getUserInfo(MY_USER_ID).isRestricted());
    if (RestrictedLockUtils.hasBaseUserRestriction(getActivity(), UserManager.DISALLOW_INSTALL_UNKNOWN_SOURCES, MY_USER_ID) || RestrictedLockUtils.hasBaseUserRestriction(getActivity(), UserManager.DISALLOW_INSTALL_APPS, MY_USER_ID)) {
        mToggleAppInstallation.setEnabled(false);
    }
    if (mToggleAppInstallation.isEnabled()) {
        mToggleAppInstallation.checkRestrictionAndSetDisabled(UserManager.DISALLOW_INSTALL_UNKNOWN_SOURCES);
        if (!mToggleAppInstallation.isDisabledByAdmin()) {
            mToggleAppInstallation.checkRestrictionAndSetDisabled(UserManager.DISALLOW_INSTALL_APPS);
        }
    }
    // Advanced Security features
    PreferenceGroup advancedCategory = (PreferenceGroup) root.findPreference(KEY_ADVANCED_SECURITY);
    if (advancedCategory != null) {
        Preference manageAgents = advancedCategory.findPreference(KEY_MANAGE_TRUST_AGENTS);
        if (manageAgents != null && !mLockPatternUtils.isSecure(MY_USER_ID)) {
            manageAgents.setEnabled(false);
            manageAgents.setSummary(R.string.disabled_because_no_backup_security);
        }
    }
    // The above preferences come and go based on security state, so we need to update
    // the index. This call is expected to be fairly cheap, but we may want to do something
    // smarter in the future.
    Index.getInstance(getActivity()).updateFromClassNameResource(SecuritySettings.class.getName(), true, true);
    for (int i = 0; i < SWITCH_PREFERENCE_KEYS.length; i++) {
        final Preference pref = findPreference(SWITCH_PREFERENCE_KEYS[i]);
        if (pref != null)
            pref.setOnPreferenceChangeListener(this);
    }
    return root;
}