76 lines
3.0 KiB
Java
76 lines
3.0 KiB
Java
/*
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* Copyright (C) 2017 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.incallui.disconnectdialog;
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import android.app.AlertDialog;
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import android.app.Dialog;
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import android.content.Context;
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import android.content.DialogInterface.OnClickListener;
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import android.content.Intent;
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import android.support.annotation.NonNull;
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import android.telecom.DisconnectCause;
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import android.util.Pair;
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import com.android.dialer.common.Assert;
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import com.android.dialer.common.LogUtil;
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import com.android.incallui.call.DialerCall;
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/** Prompts the user to enable Wi-Fi calling. */
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public class EnableWifiCallingPrompt implements DisconnectDialog {
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// This is a hidden constant in android.telecom.DisconnectCause. Telecom sets this as a disconnect
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// reason if it wants us to prompt the user to enable Wi-Fi calling. In Android-O we might
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// consider using a more explicit way to signal this.
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private static final String REASON_WIFI_ON_BUT_WFC_OFF = "REASON_WIFI_ON_BUT_WFC_OFF";
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private static final String ACTION_WIFI_CALLING_SETTINGS =
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"android.settings.WIFI_CALLING_SETTINGS";
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private static final String ANDROID_SETTINGS_PACKAGE = "com.android.settings";
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@Override
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public boolean shouldShow(DisconnectCause disconnectCause) {
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String reason = disconnectCause.getReason();
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if (reason != null && reason.startsWith(REASON_WIFI_ON_BUT_WFC_OFF)) {
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LogUtil.i(
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"EnableWifiCallingPrompt.shouldShowPrompt",
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"showing prompt for disconnect cause: %s",
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reason);
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return true;
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}
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return false;
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}
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@Override
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public Pair<Dialog, CharSequence> createDialog(final @NonNull Context context, DialerCall call) {
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Assert.isNotNull(context);
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DisconnectCause cause = call.getDisconnectCause();
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CharSequence message = cause.getDescription();
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Dialog dialog =
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new AlertDialog.Builder(context)
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.setMessage(message)
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.setPositiveButton(
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R.string.incall_enable_wifi_calling_button,
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(OnClickListener) (dialog1, which) -> openWifiCallingSettings(context))
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.setNegativeButton(android.R.string.cancel, null)
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.create();
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return new Pair<>(dialog, message);
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}
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private static void openWifiCallingSettings(@NonNull Context context) {
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LogUtil.i("EnableWifiCallingPrompt.openWifiCallingSettings", "opening settings");
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context.startActivity(
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new Intent(ACTION_WIFI_CALLING_SETTINGS).setPackage(ANDROID_SETTINGS_PACKAGE));
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}
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}
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