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/*
* Copyright (C) 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License
*/
package com.android.settings.notification;
import static android.app.admin.DevicePolicyManager.KEYGUARD_DISABLE_SECURE_NOTIFICATIONS;
import static android.app.admin.DevicePolicyManager.KEYGUARD_DISABLE_UNREDACTED_NOTIFICATIONS;
import static android.provider.Settings.Secure.LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS;
import static android.provider.Settings.Secure.LOCK_SCREEN_SHOW_NOTIFICATIONS;
import static com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;
import android.app.settings.SettingsEnums;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.os.UserManager;
import android.provider.Settings;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.widget.TextView;
import com.android.settings.R;
import com.android.settings.RestrictedRadioButton;
import com.android.settings.SettingsActivity;
import com.android.settings.SettingsPreferenceFragment;
import com.android.settings.SetupRedactionInterstitial;
import com.android.settings.SetupWizardUtils;
import com.android.settings.Utils;
import com.android.settingslib.RestrictedLockUtilsInternal;
import com.google.android.setupcompat.template.FooterBarMixin;
import com.google.android.setupcompat.template.FooterButton;
import com.google.android.setupcompat.util.WizardManagerHelper;
import com.google.android.setupdesign.GlifLayout;
import com.google.android.setupdesign.util.ThemeHelper;
public class RedactionInterstitial extends SettingsActivity {
@Override
public Intent getIntent() {
Intent modIntent = new Intent(super.getIntent());
modIntent.putExtra(EXTRA_SHOW_FRAGMENT, RedactionInterstitialFragment.class.getName());
return modIntent;
}
@Override
protected boolean isValidFragment(String fragmentName) {
return RedactionInterstitialFragment.class.getName().equals(fragmentName);
}
@Override
protected void onCreate(Bundle savedInstance) {
setTheme(SetupWizardUtils.getTheme(this, getIntent()));
ThemeHelper.trySetDynamicColor(this);
super.onCreate(savedInstance);
findViewById(R.id.content_parent).setFitsSystemWindows(false);
}
@Override
protected boolean isToolbarEnabled() {
return false;
}
/**
* Create an intent for launching RedactionInterstitial.
*
* @return An intent to launch the activity is if is available, @null if the activity is not
* available to be launched.
*/
public static Intent createStartIntent(Context ctx, int userId) {
return new Intent(ctx, RedactionInterstitial.class)
.putExtra(EXTRA_SHOW_FRAGMENT_TITLE_RESID,
UserManager.get(ctx).isManagedProfile(userId)
? R.string.lock_screen_notifications_interstitial_title_profile
: R.string.lock_screen_notifications_interstitial_title)
.putExtra(Intent.EXTRA_USER_ID, userId);
}
public static class RedactionInterstitialFragment extends SettingsPreferenceFragment
implements RadioGroup.OnCheckedChangeListener {
private RadioGroup mRadioGroup;
private RestrictedRadioButton mShowAllButton;
private RestrictedRadioButton mRedactSensitiveButton;
private int mUserId;
@Override
public int getMetricsCategory() {
return SettingsEnums.NOTIFICATION_REDACTION;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
return inflater.inflate(R.layout.redaction_interstitial, container, false);
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
mRadioGroup = (RadioGroup) view.findViewById(R.id.radio_group);
mShowAllButton = (RestrictedRadioButton) view.findViewById(R.id.show_all);
mRedactSensitiveButton =
(RestrictedRadioButton) view.findViewById(R.id.redact_sensitive);
mRadioGroup.setOnCheckedChangeListener(this);
mUserId = Utils.getUserIdFromBundle(
getContext(), getActivity().getIntent().getExtras());
if (UserManager.get(getContext()).isManagedProfile(mUserId)) {
((TextView) view.findViewById(R.id.sud_layout_description))
.setText(R.string.lock_screen_notifications_interstitial_message_profile);
mShowAllButton.setText(R.string.lock_screen_notifications_summary_show_profile);
mRedactSensitiveButton
.setText(R.string.lock_screen_notifications_summary_hide_profile);
((RadioButton) view.findViewById(R.id.hide_all)).setVisibility(View.GONE);
}
final GlifLayout layout = view.findViewById(R.id.setup_wizard_layout);
final FooterBarMixin mixin = layout.getMixin(FooterBarMixin.class);
mixin.setPrimaryButton(
new FooterButton.Builder(getContext())
.setText(R.string.app_notifications_dialog_done)
.setListener(this::onDoneButtonClicked)
.setButtonType(FooterButton.ButtonType.NEXT)
.setTheme(R.style.SudGlifButton_Primary)
.build()
);
}
private void onDoneButtonClicked(View view) {
// If the activity starts by Setup Wizard, then skip disable component which avoids the
// framework force closing all activities on the same task when the system is busy.
if (!WizardManagerHelper.isAnySetupWizard(getIntent())) {
SetupRedactionInterstitial.setEnabled(getContext(), false);
}
final RedactionInterstitial activity = (RedactionInterstitial) getActivity();
if (activity != null) {
activity.setResult(RESULT_CANCELED, null);
finish();
}
}
@Override
public void onResume() {
super.onResume();
// Disable buttons according to policy.
checkNotificationFeaturesAndSetDisabled(mShowAllButton,
KEYGUARD_DISABLE_SECURE_NOTIFICATIONS |
KEYGUARD_DISABLE_UNREDACTED_NOTIFICATIONS);
checkNotificationFeaturesAndSetDisabled(mRedactSensitiveButton,
KEYGUARD_DISABLE_SECURE_NOTIFICATIONS);
loadFromSettings();
}
private void checkNotificationFeaturesAndSetDisabled(RestrictedRadioButton button,
int keyguardNotifications) {
EnforcedAdmin admin = RestrictedLockUtilsInternal.checkIfKeyguardFeaturesDisabled(
getActivity(), keyguardNotifications, mUserId);
button.setDisabledByAdmin(admin);
}
private void loadFromSettings() {
final boolean managedProfile = UserManager.get(getContext()).isManagedProfile(mUserId);
// Hiding all notifications is device-wide setting, managed profiles can only set
// whether their notifications are show in full or redacted.
final boolean showNotifications = managedProfile || Settings.Secure.getIntForUser(
getContentResolver(), LOCK_SCREEN_SHOW_NOTIFICATIONS, 0, mUserId) != 0;
final boolean showUnredacted = Settings.Secure.getIntForUser(
getContentResolver(), LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS, 1, mUserId) != 0;
int checkedButtonId = R.id.hide_all;
if (showNotifications) {
if (showUnredacted && !mShowAllButton.isDisabledByAdmin()) {
checkedButtonId = R.id.show_all;
} else if (!mRedactSensitiveButton.isDisabledByAdmin()) {
checkedButtonId = R.id.redact_sensitive;
}
}
mRadioGroup.check(checkedButtonId);
}
@Override
public void onCheckedChanged(RadioGroup group, int checkedId) {
final boolean show = (checkedId == R.id.show_all);
final boolean enabled = (checkedId != R.id.hide_all);
Settings.Secure.putIntForUser(getContentResolver(),
LOCK_SCREEN_ALLOW_PRIVATE_NOTIFICATIONS, show ? 1 : 0, mUserId);
Settings.Secure.putIntForUser(getContentResolver(),
LOCK_SCREEN_SHOW_NOTIFICATIONS, enabled ? 1 : 0, mUserId);
}
}
}
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