0d129f77f0
From Wi-Fi dialog when there are already same settings in the Wi-Fi detail page. This makes simpler for the user and help fix the inconsistent issue. Fix: 297036035 Test: manual - open Wi-Fi dialog from Wi-Fi detail page Test: robo test Change-Id: Ic02658d91938db78b91e867a923260aa2610ae49
83 lines
2.9 KiB
Java
83 lines
2.9 KiB
Java
/*
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* Copyright (C) 2019 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.wifi.details2;
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import android.app.backup.BackupManager;
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import android.content.Context;
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import androidx.annotation.NonNull;
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import androidx.annotation.VisibleForTesting;
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import androidx.preference.ListPreference;
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import androidx.preference.Preference;
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import com.android.settings.core.BasePreferenceController;
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import com.android.wifitrackerlib.WifiEntry;
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/**
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* A controller that controls whether the Wi-Fi network is metered or not.
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*/
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public class WifiMeteredPreferenceController2 extends BasePreferenceController implements
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Preference.OnPreferenceChangeListener {
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private static final String KEY_WIFI_METERED = "metered";
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private final WifiEntry mWifiEntry;
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public WifiMeteredPreferenceController2(Context context, WifiEntry wifiEntry) {
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super(context, KEY_WIFI_METERED);
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mWifiEntry = wifiEntry;
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}
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@Override
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public void updateState(Preference preference) {
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final ListPreference listPreference = (ListPreference) preference;
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final int meteredOverride = getMeteredOverride();
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preference.setSelectable(mWifiEntry.canSetMeteredChoice());
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listPreference.setValue(Integer.toString(meteredOverride));
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updateSummary(listPreference, meteredOverride);
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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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@Override
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public boolean onPreferenceChange(@NonNull Preference preference, Object newValue) {
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if (mWifiEntry.isSaved() || mWifiEntry.isSubscription()) {
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mWifiEntry.setMeteredChoice(Integer.parseInt((String) newValue));
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}
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// Stage the backup of the SettingsProvider package which backs this up
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BackupManager.dataChanged("com.android.providers.settings");
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updateSummary((ListPreference) preference, getMeteredOverride());
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return true;
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}
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@VisibleForTesting
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int getMeteredOverride() {
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if (mWifiEntry.isSaved() || mWifiEntry.isSubscription()) {
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// Wrap the meteredOverride since robolectric cannot recognize it
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return mWifiEntry.getMeteredChoice();
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}
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return WifiEntry.METERED_CHOICE_AUTO;
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}
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private void updateSummary(ListPreference preference, int meteredOverride) {
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preference.setSummary(preference.getEntries()[meteredOverride]);
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}
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}
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