1 /*
2  * Copyright (C) 2012 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.keyguard;
18 
19 import static com.android.systemui.util.PluralMessageFormaterKt.icuMessageFormat;
20 
21 import android.content.Context;
22 import android.util.AttributeSet;
23 import android.util.Log;
24 
25 import com.android.systemui.R;
26 
27 
28 /**
29  * Displays a PIN pad for entering a PUK (Pin Unlock Kode) provided by a carrier.
30  */
31 public class KeyguardSimPukView extends KeyguardSimInputView {
32     private static final boolean DEBUG = KeyguardConstants.DEBUG;
33     public static final String TAG = "KeyguardSimPukView";
34 
KeyguardSimPukView(Context context)35     public KeyguardSimPukView(Context context) {
36         this(context, null);
37     }
38 
KeyguardSimPukView(Context context, AttributeSet attrs)39     public KeyguardSimPukView(Context context, AttributeSet attrs) {
40         super(context, attrs);
41     }
42 
43     @Override
getPromptReasonStringRes(int reason)44     protected int getPromptReasonStringRes(int reason) {
45         // No message on SIM Puk
46         return 0;
47     }
48 
getPukPasswordErrorMessage( int attemptsRemaining, boolean isDefault, boolean isEsimLocked)49     String getPukPasswordErrorMessage(
50             int attemptsRemaining, boolean isDefault, boolean isEsimLocked) {
51         String displayMessage;
52 
53         if (attemptsRemaining == 0) {
54             displayMessage = getContext().getString(R.string.kg_password_wrong_puk_code_dead);
55         } else if (attemptsRemaining > 0) {
56             int msgId = isDefault ? R.string.kg_password_default_puk_message :
57                     R.string.kg_password_wrong_puk_code;
58             displayMessage = icuMessageFormat(getResources(), msgId, attemptsRemaining);
59         } else {
60             int msgId = isDefault ? R.string.kg_puk_enter_puk_hint :
61                     R.string.kg_password_puk_failed;
62             displayMessage = getContext().getString(msgId);
63         }
64         if (isEsimLocked) {
65             displayMessage = getResources()
66                     .getString(R.string.kg_sim_lock_esim_instructions, displayMessage);
67         }
68         if (DEBUG) {
69             Log.d(TAG, "getPukPasswordErrorMessage:"
70                     + " attemptsRemaining=" + attemptsRemaining
71                     + " displayMessage=" + displayMessage);
72         }
73         return displayMessage;
74     }
75 
76     @Override
getPasswordTextViewId()77     protected int getPasswordTextViewId() {
78         return R.id.pukEntry;
79     }
80 
81     @Override
onFinishInflate()82     protected void onFinishInflate() {
83         super.onFinishInflate();
84 
85         if (mEcaView instanceof EmergencyCarrierArea) {
86             ((EmergencyCarrierArea) mEcaView).setCarrierTextVisible(true);
87         }
88     }
89 
90     @Override
startAppearAnimation()91     public void startAppearAnimation() {
92         // noop.
93     }
94 
95     @Override
getTitle()96     public CharSequence getTitle() {
97         return getContext().getString(
98                 com.android.internal.R.string.keyguard_accessibility_sim_puk_unlock);
99     }
100 }
101