1 /* 2 * Copyright (C) 2006 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.phone.settings.fdn; 18 19 import android.app.Activity; 20 import android.content.Intent; 21 import android.net.Uri; 22 import android.os.Bundle; 23 import android.text.InputType; 24 import android.text.TextUtils; 25 import android.text.method.DigitsKeyListener; 26 import android.util.Log; 27 import android.view.KeyEvent; 28 import android.view.MenuItem; 29 import android.view.View; 30 import android.view.inputmethod.EditorInfo; 31 import android.widget.Button; 32 import android.widget.EditText; 33 import android.widget.TextView; 34 35 import com.android.phone.PhoneGlobals; 36 import com.android.phone.R; 37 38 /** 39 * Pin2 entry screen. 40 */ 41 public class GetPin2Screen extends Activity implements TextView.OnEditorActionListener { 42 private static final String LOG_TAG = PhoneGlobals.LOG_TAG; 43 44 private EditText mPin2Field; 45 private Button mOkButton; 46 47 @Override onCreate(Bundle icicle)48 protected void onCreate(Bundle icicle) { 49 super.onCreate(icicle); 50 51 getWindow().addSystemFlags( 52 android.view.WindowManager.LayoutParams 53 .SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS); 54 55 setContentView(R.layout.get_pin2_screen); 56 57 mPin2Field = (EditText) findViewById(R.id.pin); 58 mPin2Field.setKeyListener(DigitsKeyListener.getInstance()); 59 mPin2Field.setMovementMethod(null); 60 mPin2Field.setOnEditorActionListener(this); 61 mPin2Field.setInputType( 62 InputType.TYPE_CLASS_NUMBER | InputType.TYPE_NUMBER_VARIATION_PASSWORD); 63 mPin2Field.requestFocus(); 64 65 mOkButton = (Button) findViewById(R.id.ok); 66 mOkButton.setOnClickListener(mClicked); 67 } 68 69 @Override onOptionsItemSelected(MenuItem item)70 public boolean onOptionsItemSelected(MenuItem item) { 71 if (item.getItemId() == android.R.id.home) { 72 onBackPressed(); 73 return true; 74 } 75 return super.onOptionsItemSelected(item); 76 } 77 getPin2()78 private String getPin2() { 79 return mPin2Field.getText().toString(); 80 } 81 returnResult()82 private void returnResult() { 83 Bundle map = new Bundle(); 84 map.putString("pin2", getPin2()); 85 86 Intent intent = getIntent(); 87 Uri uri = intent.getData(); 88 89 Intent action = new Intent(); 90 if (uri != null) action.setAction(uri.toString()); 91 setResult(RESULT_OK, action.putExtras(map)); 92 finish(); 93 } 94 95 @Override onEditorAction(TextView v, int actionId, KeyEvent event)96 public boolean onEditorAction(TextView v, int actionId, KeyEvent event) { 97 if (actionId == EditorInfo.IME_ACTION_DONE) { 98 mOkButton.performClick(); 99 return true; 100 } 101 return false; 102 } 103 104 private final View.OnClickListener mClicked = new View.OnClickListener() { 105 @Override 106 public void onClick(View v) { 107 if (TextUtils.isEmpty(mPin2Field.getText())) { 108 return; 109 } 110 111 returnResult(); 112 } 113 }; 114 log(String msg)115 private void log(String msg) { 116 Log.d(LOG_TAG, "[GetPin2] " + msg); 117 } 118 } 119