1 /* 2 * Copyright (C) 2007 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.stk; 18 19 import android.app.ListActivity; 20 import android.content.Context; 21 import android.content.Intent; 22 import android.os.Bundle; 23 import android.view.View; 24 import android.view.KeyEvent; 25 import android.view.Window; 26 import android.widget.ImageView; 27 import android.widget.ListView; 28 import android.widget.TextView; 29 import android.graphics.Bitmap; 30 import android.graphics.BitmapFactory; 31 32 import com.android.internal.telephony.cat.Item; 33 import com.android.internal.telephony.cat.Menu; 34 import com.android.internal.telephony.cat.CatLog; 35 import com.android.internal.telephony.PhoneConstants; 36 37 import android.telephony.TelephonyManager; 38 39 import java.util.ArrayList; 40 41 /** 42 * Launcher class. Serve as the app's MAIN activity, send an intent to the 43 * StkAppService and finish. 44 * 45 */ 46 public class StkLauncherActivity extends ListActivity { 47 private TextView mTitleTextView = null; 48 private ImageView mTitleIconView = null; 49 private static final String className = new Object(){}.getClass().getEnclosingClass().getName(); 50 private static final String LOG_TAG = className.substring(className.lastIndexOf('.') + 1); 51 private ArrayList<Item> mStkMenuList = null; 52 private int mSingleSimId = -1; 53 private Context mContext = null; 54 private TelephonyManager mTm = null; 55 private Bitmap mBitMap = null; 56 private boolean mAcceptUsersInput = true; 57 58 @Override 59 public void onCreate(Bundle icicle) { 60 super.onCreate(icicle); 61 CatLog.d(LOG_TAG, "onCreate+"); 62 mContext = getBaseContext(); 63 mTm = (TelephonyManager) mContext.getSystemService( 64 Context.TELEPHONY_SERVICE); 65 requestWindowFeature(Window.FEATURE_NO_TITLE); 66 setContentView(R.layout.stk_menu_list); 67 mTitleTextView = (TextView) findViewById(R.id.title_text); 68 mTitleIconView = (ImageView) findViewById(R.id.title_icon); 69 mTitleTextView.setText(R.string.app_name); 70 mBitMap = BitmapFactory.decodeResource(getResources(), 71 R.drawable.ic_launcher_sim_toolkit); 72 } 73 74 @Override 75 protected void onNewIntent(Intent intent) { 76 super.onNewIntent(intent); 77 } 78 79 @Override 80 protected void onListItemClick(ListView l, View v, int position, long id) { 81 super.onListItemClick(l, v, position, id); 82 if (!mAcceptUsersInput) { 83 CatLog.d(LOG_TAG, "mAcceptUsersInput:false"); 84 return; 85 } 86 int simCount = TelephonyManager.from(mContext).getSimCount(); 87 Item item = getSelectedItem(position); 88 if (item == null) { 89 CatLog.d(LOG_TAG, "Item is null"); 90 return; 91 } 92 CatLog.d(LOG_TAG, "launch stk menu id: " + item.id); 93 if (item.id >= PhoneConstants.SIM_ID_1 && item.id < simCount) { 94 mAcceptUsersInput = false; 95 launchSTKMainMenu(item.id); 96 } 97 } 98 99 @Override 100 public boolean onKeyDown(int keyCode, KeyEvent event) { 101 CatLog.d(LOG_TAG, "mAcceptUsersInput: " + mAcceptUsersInput); 102 if (!mAcceptUsersInput) { 103 return true; 104 } 105 switch (keyCode) { 106 case KeyEvent.KEYCODE_BACK: 107 CatLog.d(LOG_TAG, "KEYCODE_BACK."); 108 mAcceptUsersInput = false; 109 finish(); 110 return true; 111 } 112 return super.onKeyDown(keyCode, event); 113 } 114 115 @Override 116 public void onResume() { 117 super.onResume(); 118 CatLog.d(LOG_TAG, "onResume"); 119 mAcceptUsersInput = true; 120 int itemSize = addStkMenuListItems(); 121 if (itemSize == 0) { 122 CatLog.d(LOG_TAG, "item size = 0 so finish."); 123 finish(); 124 } else if (itemSize == 1) { 125 launchSTKMainMenu(mSingleSimId); 126 finish(); 127 } else { 128 CatLog.d(LOG_TAG, "resume to show multiple stk list."); 129 } 130 } 131 132 @Override 133 public void onPause() { 134 super.onPause(); 135 CatLog.d(LOG_TAG, "onPause"); 136 } 137 138 @Override 139 public void onDestroy() { 140 super.onDestroy(); 141 CatLog.d(LOG_TAG, "onDestroy"); 142 } 143 144 private Item getSelectedItem(int position) { 145 Item item = null; 146 if (mStkMenuList != null) { 147 try { 148 item = mStkMenuList.get(position); 149 } catch (IndexOutOfBoundsException e) { 150 if (StkApp.DBG) { 151 CatLog.d(LOG_TAG, "IOOBE Invalid menu"); 152 } 153 } catch (NullPointerException e) { 154 if (StkApp.DBG) { 155 CatLog.d(LOG_TAG, "NPE Invalid menu"); 156 } 157 } 158 } 159 return item; 160 } 161 162 private int addStkMenuListItems() { 163 String appName = mContext.getResources().getString(R.string.app_name); 164 String stkItemName = null; 165 int simCount = TelephonyManager.from(mContext).getSimCount(); 166 mStkMenuList = new ArrayList<Item>(); 167 168 CatLog.d(LOG_TAG, "simCount: " + simCount); 169 for (int i = 0; i < simCount; i++) { 170 //Check if the card is inserted. 171 if (mTm.hasIccCard(i)) { 172 CatLog.d(LOG_TAG, "SIM " + i + " add to menu."); 173 mSingleSimId = i; 174 stkItemName = new StringBuilder(appName).append(" ") 175 .append(Integer.toString(i + 1)).toString(); 176 Item item = new Item(i + 1, stkItemName, mBitMap); 177 item.id = i; 178 mStkMenuList.add(item); 179 } else { 180 CatLog.d(LOG_TAG, "SIM " + i + " is not inserted."); 181 } 182 } 183 if (mStkMenuList != null && mStkMenuList.size() > 0) { 184 if (mStkMenuList.size() > 1) { 185 StkMenuAdapter adapter = new StkMenuAdapter(this, 186 mStkMenuList, false); 187 // Bind menu list to the new adapter. 188 this.setListAdapter(adapter); 189 } 190 return mStkMenuList.size(); 191 } else { 192 CatLog.d(LOG_TAG, "No stk menu item add."); 193 return 0; 194 } 195 } 196 private void launchSTKMainMenu(int slodId) { 197 Bundle args = new Bundle(); 198 CatLog.d(LOG_TAG, "launchSTKMainMenu."); 199 args.putInt(StkAppService.OPCODE, StkAppService.OP_LAUNCH_APP); 200 args.putInt(StkAppService.SLOT_ID 201 , PhoneConstants.SIM_ID_1 + slodId); 202 startService(new Intent(this, StkAppService.class) 203 .putExtras(args)); 204 } 205 } 206
