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Add UWB Settings

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Screenshot 1: https://screenshot.googleplex.com/5wjKkioeehZnz74
Screenshot 2: https://screenshot.googleplex.com/AtaufsUgLgVk2Ur

Test: Robotest
Bug: 183254940
Change-Id: Ibd2e3f3ad9596dddbdd23d7f2ad5e03768648faf
This commit is contained in:
Joy Babafemi
2021-04-19 23:29:12 +00:00
parent d3cc241c42
commit a5672945ae
4 changed files with 360 additions and 0 deletions
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9
res/values/strings.xml
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@@ -13186,4 +13186,13 @@
<!-- Label for button to not allow grant the permission for remote devices. [CHAR_LIMIT=50] -->
<string name="request_manage_bluetooth_permission_dont_allow">Don\u2019t allow</string>
<!-- Title for UWB preference [CHAR_LIMIT=60] -->
<string name="uwb_settings_title">Ultra-WideBand (UWB)</string>
<!-- Summary for UWB preference. [CHAR_LIMIT=NONE]-->
<string name="uwb_settings_summary">Helps identify the relative position of nearby devices that have UWB</string>
<!-- Summary for UWB preference when airplane mode is disabled. [CHAR_LIMIT=NONE]-->
<string name="uwb_settings_summary_airplane_mode">Turn off Airplane mode to use UWB. </string>
</resources>

7
res/xml/connected_devices_advanced.xml
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@@ -65,6 +65,13 @@
android:icon="@drawable/ic_folder_vd_theme_24"
android:title="@string/bluetooth_show_files_received_via_bluetooth"/>
<SwitchPreference
android:key="uwb_settings"
android:title="@string/uwb_settings_title"
android:order="100"
android:summary="@string/summary_placeholder"
settings:controller="com.android.settings.uwb.UwbPreferenceController"/>
<PreferenceCategory
android:key="dashboard_tile_placeholder"
android:order="-8"/>

168
src/com/android/settings/uwb/UwbPreferenceController.java Normal file
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@@ -0,0 +1,168 @@
/*
* Copyright (C) 2021 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.uwb;
import static androidx.lifecycle.Lifecycle.Event.ON_START;
import static androidx.lifecycle.Lifecycle.Event.ON_STOP;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.pm.PackageManager;
import android.provider.Settings;
import android.uwb.UwbManager;
import android.uwb.UwbManager.AdapterStateCallback;
import androidx.lifecycle.LifecycleObserver;
import androidx.lifecycle.OnLifecycleEvent;
import androidx.preference.Preference;
import androidx.preference.PreferenceScreen;
import com.android.internal.annotations.VisibleForTesting;
import com.android.settings.R;
import com.android.settings.core.TogglePreferenceController;
import java.util.concurrent.Executor;
import java.util.concurrent.Executors;
/** Controller for "UWB" toggle. */
public class UwbPreferenceController extends TogglePreferenceController implements
AdapterStateCallback, LifecycleObserver {
@VisibleForTesting
static final String KEY_UWB_SETTINGS = "uwb_settings";
@VisibleForTesting
UwbManager mUwbManager;
@VisibleForTesting
boolean mAirplaneModeOn;
@VisibleForTesting
private final BroadcastReceiver mAirplaneModeChangedReceiver;
private final Executor mExecutor;
private boolean mIsChecked = true;
boolean mRegisteredAdapterStateCallback = false;
private Preference mPreference;
public UwbPreferenceController(Context context, String key) {
super(context, key);
mExecutor = Executors.newSingleThreadExecutor();
mUwbManager = context.getSystemService(UwbManager.class);
mAirplaneModeOn = Settings.Global.getInt(mContext.getContentResolver(),
Settings.Global.AIRPLANE_MODE_ON, 0) == 1;
mAirplaneModeChangedReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
updateState(mPreference);
}
};
}
@VisibleForTesting
boolean isUwbSupportedOnDevice() {
return mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_UWB);
}
@Override
public int getAvailabilityStatus() {
if (!isUwbSupportedOnDevice()) {
return UNSUPPORTED_ON_DEVICE;
} else if (mAirplaneModeOn) {
return DISABLED_DEPENDENT_SETTING;
} else {
return AVAILABLE;
}
}
@Override
public void displayPreference(PreferenceScreen screen) {
super.displayPreference(screen);
mPreference = screen.findPreference(getPreferenceKey());
}
@Override
public boolean isChecked() {
//TODO(b/186075119): Update toggle state by assigning to the real value by default.
return mIsChecked;
}
@Override
public boolean setChecked(boolean isChecked) {
mIsChecked = isChecked;
mUwbManager.setUwbEnabled(isChecked);
return true;
}
@Override
public void onStateChanged(int state, int reason) {
// Only update toggle state from service the first time. Otherwise toggle state is
// changed from controller. For example, UWB is disabled if airplane mode is on but we do
// not want to change the preference for the user in this case.
if (!mRegisteredAdapterStateCallback) {
mIsChecked = state == STATE_ENABLED_ACTIVE || state == STATE_ENABLED_INACTIVE;
mRegisteredAdapterStateCallback = true;
}
}
/** Called when activity starts being displayed to user. */
@OnLifecycleEvent(ON_START)
public void onStart() {
if (isUwbSupportedOnDevice()) {
mUwbManager.registerAdapterStateCallback(mExecutor, this);
}
if (mAirplaneModeChangedReceiver != null) {
mContext.registerReceiver(mAirplaneModeChangedReceiver,
new IntentFilter(Intent.ACTION_AIRPLANE_MODE_CHANGED));
}
refreshSummary(mPreference);
}
/** Called when activity stops being displayed to user. */
@OnLifecycleEvent(ON_STOP)
public void onStop() {
if (isUwbSupportedOnDevice()) {
mUwbManager.unregisterAdapterStateCallback(this);
}
if (mAirplaneModeChangedReceiver != null) {
mContext.unregisterReceiver(mAirplaneModeChangedReceiver);
}
}
@Override
public void updateState(Preference preference) {
super.updateState(preference);
mAirplaneModeOn = Settings.Global.getInt(mContext.getContentResolver(),
Settings.Global.AIRPLANE_MODE_ON, 0) == 1;
preference.setEnabled(!mAirplaneModeOn);
if (isUwbSupportedOnDevice()) {
if (mAirplaneModeOn) {
mUwbManager.setUwbEnabled(false);
} else {
mUwbManager.setUwbEnabled(mIsChecked);
}
}
refreshSummary(preference);
}
@Override
public CharSequence getSummary() {
if (mAirplaneModeOn) {
return mContext.getResources().getString(R.string.uwb_settings_summary_airplane_mode);
} else {
return mContext.getResources().getString(R.string.uwb_settings_summary);
}
}
}

176
tests/robotests/src/com/android/settings/uwb/UwbPreferenceControllerTest.java Normal file
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@@ -0,0 +1,176 @@
/*
* Copyright (C) 2021 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.uwb;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Mockito.clearInvocations;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import android.content.Context;
import android.content.pm.PackageManager;
import android.uwb.UwbManager;
import com.android.settings.core.BasePreferenceController;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnit;
import org.mockito.junit.MockitoRule;
import org.robolectric.RobolectricTestRunner;
import org.robolectric.RuntimeEnvironment;
/** Unit tests for UWB preference toggle. */
@RunWith(RobolectricTestRunner.class)
public class UwbPreferenceControllerTest {
@Rule
public MockitoRule rule = MockitoJUnit.rule();
private Context mContext;
private PackageManager mPackageManager;
private UwbPreferenceController mController;
@Mock
private UwbManager mUwbManager;
@Before
public void setUp() {
mContext = spy(RuntimeEnvironment.application);
mPackageManager = spy(mContext.getPackageManager());
mController = new UwbPreferenceController(mContext, "uwb_settings");
mController.mUwbManager = mUwbManager;
}
@Test
public void getAvailabilityStatus_uwbDisabled_shouldReturnDisabled() {
doReturn(mPackageManager).when(mContext).getPackageManager();
doReturn(true).when(mPackageManager)
.hasSystemFeature(PackageManager.FEATURE_UWB);
mController.mAirplaneModeOn = true;
assertThat(mController.getAvailabilityStatus())
.isEqualTo(BasePreferenceController.DISABLED_DEPENDENT_SETTING);
}
@Test
public void getAvailabilityStatus_uwbShown_shouldReturnAvailable() {
doReturn(mPackageManager).when(mContext).getPackageManager();
doReturn(true).when(mPackageManager)
.hasSystemFeature(PackageManager.FEATURE_UWB);
mController.mAirplaneModeOn = false;
assertThat(mController.getAvailabilityStatus())
.isEqualTo(BasePreferenceController.AVAILABLE);
}
@Test
public void getAvailabilityStatus_uwbNotShown_shouldReturnUnsupported() {
doReturn(mPackageManager).when(mContext).getPackageManager();
doReturn(false).when(mPackageManager)
.hasSystemFeature(PackageManager.FEATURE_UWB);
assertThat(mController.getAvailabilityStatus())
.isEqualTo(BasePreferenceController.UNSUPPORTED_ON_DEVICE);
}
@Test
public void onStateChanged_stateNotRegistered_shouldUpdate() {
mController.mRegisteredAdapterStateCallback = false;
mController.onStateChanged(UwbManager.AdapterStateCallback.STATE_DISABLED,
UwbManager.AdapterStateCallback.STATE_CHANGED_REASON_SYSTEM_POLICY);
assertThat(mController.isChecked()).isFalse();
}
@Test
public void onStateChanged_stateRegistered_shouldNotUpdate() {
mController.mRegisteredAdapterStateCallback = true;
mController.onStateChanged(UwbManager.AdapterStateCallback.STATE_ENABLED_INACTIVE,
UwbManager.AdapterStateCallback.STATE_CHANGED_REASON_SYSTEM_POLICY);
assertThat(mController.isChecked()).isTrue();
}
@Test
public void isChecked_uwbEnabledInactive_shouldReturnTrue() {
doReturn(mPackageManager).when(mContext).getPackageManager();
doReturn(true).when(mPackageManager)
.hasSystemFeature(PackageManager.FEATURE_UWB);
mController.mRegisteredAdapterStateCallback = false;
mController.onStateChanged(UwbManager.AdapterStateCallback.STATE_ENABLED_INACTIVE,
UwbManager.AdapterStateCallback.STATE_CHANGED_REASON_SYSTEM_POLICY);
assertThat(mController.isChecked()).isTrue();
}
@Test
public void isChecked_uwbEnabledActive_shouldReturnTrue() {
doReturn(mPackageManager).when(mContext).getPackageManager();
doReturn(true).when(mPackageManager)
.hasSystemFeature(PackageManager.FEATURE_UWB);
mController.mRegisteredAdapterStateCallback = false;
mController.onStateChanged(UwbManager.AdapterStateCallback.STATE_ENABLED_ACTIVE,
UwbManager.AdapterStateCallback.STATE_CHANGED_REASON_SYSTEM_POLICY);
assertThat(mController.isChecked()).isTrue();
}
@Test
public void isChecked_uwbDisabled_shouldReturnFalse() {
doReturn(mPackageManager).when(mContext).getPackageManager();
doReturn(true).when(mPackageManager)
.hasSystemFeature(PackageManager.FEATURE_UWB);
mController.mRegisteredAdapterStateCallback = false;
mController.onStateChanged(UwbManager.AdapterStateCallback.STATE_DISABLED,
UwbManager.AdapterStateCallback.STATE_CHANGED_REASON_SYSTEM_POLICY);
assertThat(mController.isChecked()).isFalse();
}
@Test
public void setChecked_uwbDisabled_shouldEnableUwb() {
clearInvocations(mUwbManager);
doReturn(mPackageManager).when(mContext).getPackageManager();
doReturn(true).when(mPackageManager)
.hasSystemFeature(PackageManager.FEATURE_UWB);
mController.setChecked(true);
verify(mUwbManager).setUwbEnabled(true);
verify(mUwbManager, never()).setUwbEnabled(false);
}
@Test
public void setChecked_uwbEnabled_shouldDisableUwb() {
clearInvocations(mUwbManager);
doReturn(mPackageManager).when(mContext).getPackageManager();
doReturn(true).when(mPackageManager)
.hasSystemFeature(PackageManager.FEATURE_UWB);
mController.setChecked(false);
verify(mUwbManager).setUwbEnabled(false);
verify(mUwbManager, never()).setUwbEnabled(true);
}
}