Merge "Create shell UI for smart battery saver"
This commit is contained in:
Salvador Martinez
committed by
Android (Google) Code Review
Android (Google) Code Review
commit
6974be492b
@@ -0,0 +1,75 @@
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/*
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* Copyright (C) 2018 The Android Open Source Project
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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package com.android.settings.fuelgauge.batterysaver;
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import android.content.ContentResolver;
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import android.content.Context;
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import android.os.PowerManager;
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import android.provider.Settings;
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import android.provider.Settings.Global;
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import androidx.annotation.VisibleForTesting;
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import androidx.preference.Preference;
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import androidx.preference.PreferenceScreen;
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import com.android.settings.R;
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import com.android.settings.Utils;
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import com.android.settings.core.BasePreferenceController;
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public class BatterySaverSchedulePreferenceController extends BasePreferenceController {
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@VisibleForTesting
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Preference mBatterySaverSchedulePreference;
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public static final String KEY_BATTERY_SAVER_SCHEDULE = "battery_saver_schedule";
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public BatterySaverSchedulePreferenceController(Context context) {
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super(context, KEY_BATTERY_SAVER_SCHEDULE);
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}
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@Override
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public String getPreferenceKey() {
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return KEY_BATTERY_SAVER_SCHEDULE;
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}
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@Override
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public void displayPreference(PreferenceScreen screen) {
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super.displayPreference(screen);
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mBatterySaverSchedulePreference = screen.findPreference(KEY_BATTERY_SAVER_SCHEDULE);
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}
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@Override
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public CharSequence getSummary() {
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final ContentResolver resolver = mContext.getContentResolver();
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final int mode = Settings.Global.getInt(resolver, Global.AUTOMATIC_POWER_SAVER_MODE,
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PowerManager.POWER_SAVER_MODE_PERCENTAGE);
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if (mode == PowerManager.POWER_SAVER_MODE_PERCENTAGE) {
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final int threshold =
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Settings.Global.getInt(resolver, Global.LOW_POWER_MODE_TRIGGER_LEVEL, 0);
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if (threshold <= 0) {
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return mContext.getText(R.string.battery_saver_auto_no_schedule);
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} else {
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return mContext.getString(R.string.battery_saver_auto_percentage_summary,
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Utils.formatPercentage(threshold));
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}
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} else {
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return mContext.getText(R.string.battery_saver_auto_routine);
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}
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}
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@Override
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public int getAvailabilityStatus() {
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return AVAILABLE;
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}
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}
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@@ -0,0 +1,138 @@
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/*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.fuelgauge.batterysaver;
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import android.content.Context;
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import android.graphics.drawable.Drawable;
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import android.view.View;
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import androidx.preference.PreferenceScreen;
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import com.android.settings.widget.RadioButtonPickerFragment;
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import com.android.settings.R;
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import com.android.settings.widget.RadioButtonPreference;
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import com.android.settings.widget.SeekBarPreference;
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import com.android.settingslib.widget.CandidateInfo;
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import com.google.common.collect.Lists;
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import java.util.List;
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public class BatterySaverScheduleSettings extends RadioButtonPickerFragment {
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private static final String KEY_NO_SCHEDULE = "key_battery_saver_no_schedule";
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private static final String KEY_ROUTINE = "key_battery_saver_routine";
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private static final String KEY_PERCENTAGE = "key_battery_saver_percentage";
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public static final int MAX_SEEKBAR_VALUE = 15;
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public static final int MIN_SEEKBAR_VALUE = 1;
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public static final String KEY_BATTERY_SAVER_SEEK_BAR = "battery_saver_seek_bar";
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@Override
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protected int getPreferenceScreenResId() {
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return R.xml.battery_saver_schedule_settings;
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}
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@Override
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protected List<? extends CandidateInfo> getCandidates() {
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Context context = getContext();
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List<CandidateInfo> candidates = Lists.newArrayList();
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candidates.add(new BatterySaverScheduleCandidateInfo(
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context.getText(R.string.battery_saver_auto_no_schedule),
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/* summary */ null,
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KEY_NO_SCHEDULE,
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/* enabled */ true));
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candidates.add(new BatterySaverScheduleCandidateInfo(
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context.getText(R.string.battery_saver_auto_routine),
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context.getText(R.string.battery_saver_auto_routine_summary),
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KEY_ROUTINE,
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/* enabled */ true));
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candidates.add(new BatterySaverScheduleCandidateInfo(
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context.getText(R.string.battery_saver_auto_percentage),
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/* summary */ null,
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KEY_PERCENTAGE,
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/* enabled */ true));
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return candidates;
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}
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@Override
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public void bindPreferenceExtra(RadioButtonPreference pref, String key, CandidateInfo info,
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String defaultKey, String systemDefaultKey) {
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final BatterySaverScheduleCandidateInfo candidateInfo =
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(BatterySaverScheduleCandidateInfo) info;
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final CharSequence summary = candidateInfo.getSummary();
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if (summary != null) {
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pref.setSummary(summary);
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pref.setAppendixVisibility(View.GONE);
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}
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}
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@Override
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protected void addStaticPreferences(PreferenceScreen screen) {
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SeekBarPreference seekbar = new SeekBarPreference(getContext());
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seekbar.setMax(MAX_SEEKBAR_VALUE);
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seekbar.setMin(MIN_SEEKBAR_VALUE);
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seekbar.setTitle(R.string.battery_saver_seekbar_title_placeholder);
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seekbar.setKey(KEY_BATTERY_SAVER_SEEK_BAR);
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screen.addPreference(seekbar);
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}
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@Override
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protected String getDefaultKey() {
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return null;
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}
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@Override
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protected boolean setDefaultKey(String key) {
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return false;
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}
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@Override
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public int getMetricsCategory() {
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return 0;
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}
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static class BatterySaverScheduleCandidateInfo extends CandidateInfo {
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private final CharSequence mLabel;
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private final CharSequence mSummary;
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private final String mKey;
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BatterySaverScheduleCandidateInfo(CharSequence label, CharSequence summary, String key,
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boolean enabled) {
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super(enabled);
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mLabel = label;
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mKey = key;
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mSummary = summary;
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}
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@Override
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public CharSequence loadLabel() {
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return mLabel;
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}
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@Override
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public Drawable loadIcon() {
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return null;
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}
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@Override
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public String getKey() {
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return mKey;
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}
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public CharSequence getSummary() {
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return mSummary;
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}
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}
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}
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@@ -44,6 +44,8 @@ public class RadioButtonPreference extends CheckBoxPreference {
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}
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private OnClickListener mListener = null;
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private View appendix;
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private int appendixVisibility = -1;
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public RadioButtonPreference(Context context, AttributeSet attrs, int defStyle) {
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super(context, attrs, defStyle);
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@@ -81,6 +83,10 @@ public class RadioButtonPreference extends CheckBoxPreference {
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if (summaryContainer != null) {
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summaryContainer.setVisibility(
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TextUtils.isEmpty(getSummary()) ? View.GONE : View.VISIBLE);
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appendix = view.findViewById(R.id.appendix);
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if (appendix != null && appendixVisibility != -1) {
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appendix.setVisibility(appendixVisibility);
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}
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}
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TextView title = (TextView) view.findViewById(android.R.id.title);
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@@ -89,4 +95,11 @@ public class RadioButtonPreference extends CheckBoxPreference {
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title.setMaxLines(3);
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}
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}
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public void setAppendixVisibility(int visibility) {
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if (appendix != null) {
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appendix.setVisibility(visibility);
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}
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appendixVisibility = visibility;
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}
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}
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