1 /* 2 * Copyright (C) 2009 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.contacts.common.util; 18 19 import android.app.AlertDialog; 20 import android.app.Dialog; 21 import android.content.Context; 22 import android.content.DialogInterface; 23 import android.content.Intent; 24 import android.net.Uri; 25 import android.util.Log; 26 import android.view.ContextThemeWrapper; 27 import android.view.LayoutInflater; 28 import android.view.View; 29 import android.view.ViewGroup; 30 import android.widget.ArrayAdapter; 31 import android.widget.ImageView; 32 import android.widget.TextView; 33 34 import com.android.contacts.common.R; 35 import com.android.contacts.common.model.AccountTypeManager; 36 import com.android.contacts.common.model.account.AccountType; 37 import com.android.contacts.common.model.account.AccountWithDataSet; 38 import com.android.contacts.common.vcard.ImportVCardActivity; 39 40 import java.util.List; 41 42 /** 43 * Utility class for selecting an Account for importing contact(s) 44 */ 45 public class AccountSelectionUtil { 46 // TODO: maybe useful for EditContactActivity.java... 47 private static final String LOG_TAG = "AccountSelectionUtil"; 48 49 public static boolean mVCardShare = false; 50 51 public static Uri mPath; 52 53 public static class AccountSelectedListener 54 implements DialogInterface.OnClickListener { 55 56 final private Context mContext; 57 final private int mResId; 58 final private int mSubscriptionId; 59 60 final protected List<AccountWithDataSet> mAccountList; 61 AccountSelectedListener(Context context, List<AccountWithDataSet> accountList, int resId, int subscriptionId)62 public AccountSelectedListener(Context context, List<AccountWithDataSet> accountList, 63 int resId, int subscriptionId) { 64 if (accountList == null || accountList.size() == 0) { 65 Log.e(LOG_TAG, "The size of Account list is 0."); 66 } 67 mContext = context; 68 mAccountList = accountList; 69 mResId = resId; 70 mSubscriptionId = subscriptionId; 71 } 72 AccountSelectedListener(Context context, List<AccountWithDataSet> accountList, int resId)73 public AccountSelectedListener(Context context, List<AccountWithDataSet> accountList, 74 int resId) { 75 // Subscription id is only needed for importing from SIM card. We can safely ignore 76 // its value for SD card importing. 77 this(context, accountList, resId, /* subscriptionId = */ -1); 78 } 79 onClick(DialogInterface dialog, int which)80 public void onClick(DialogInterface dialog, int which) { 81 dialog.dismiss(); 82 doImport(mContext, mResId, mAccountList.get(which), mSubscriptionId); 83 } 84 } 85 getSelectAccountDialog(Context context, int resId)86 public static Dialog getSelectAccountDialog(Context context, int resId) { 87 return getSelectAccountDialog(context, resId, null, null); 88 } 89 getSelectAccountDialog(Context context, int resId, DialogInterface.OnClickListener onClickListener)90 public static Dialog getSelectAccountDialog(Context context, int resId, 91 DialogInterface.OnClickListener onClickListener) { 92 return getSelectAccountDialog(context, resId, onClickListener, null); 93 } 94 95 /** 96 * When OnClickListener or OnCancelListener is null, uses a default listener. 97 * The default OnCancelListener just closes itself with {@link Dialog#dismiss()}. 98 */ getSelectAccountDialog(Context context, int resId, DialogInterface.OnClickListener onClickListener, DialogInterface.OnCancelListener onCancelListener)99 public static Dialog getSelectAccountDialog(Context context, int resId, 100 DialogInterface.OnClickListener onClickListener, 101 DialogInterface.OnCancelListener onCancelListener) { 102 final AccountTypeManager accountTypes = AccountTypeManager.getInstance(context); 103 final List<AccountWithDataSet> writableAccountList = accountTypes.getAccounts(true); 104 105 Log.i(LOG_TAG, "The number of available accounts: " + writableAccountList.size()); 106 107 // Assume accountList.size() > 1 108 109 // Wrap our context to inflate list items using correct theme 110 final Context dialogContext = new ContextThemeWrapper( 111 context, android.R.style.Theme_Light); 112 final LayoutInflater dialogInflater = (LayoutInflater)dialogContext 113 .getSystemService(Context.LAYOUT_INFLATER_SERVICE); 114 final ArrayAdapter<AccountWithDataSet> accountAdapter = 115 new ArrayAdapter<AccountWithDataSet>( 116 context, R.layout.account_selector_list_item_condensed, writableAccountList) { 117 @Override 118 public View getView(int position, View convertView, ViewGroup parent) { 119 if (convertView == null) { 120 convertView = dialogInflater.inflate( 121 R.layout.account_selector_list_item_condensed, 122 parent, false); 123 } 124 125 final TextView text1 = (TextView) convertView.findViewById(android.R.id.text1); 126 final TextView text2 = (TextView) convertView.findViewById(android.R.id.text2); 127 final ImageView icon = (ImageView) convertView.findViewById(android.R.id.icon); 128 129 final AccountWithDataSet account = this.getItem(position); 130 final AccountType accountType = accountTypes.getAccountType( 131 account.type, account.dataSet); 132 final Context context = getContext(); 133 134 text1.setText(accountType.getDisplayLabel(context)); 135 text2.setText(account.name); 136 icon.setImageDrawable(accountType.getDisplayIcon(getContext())); 137 138 return convertView; 139 } 140 }; 141 142 if (onClickListener == null) { 143 AccountSelectedListener accountSelectedListener = 144 new AccountSelectedListener(context, writableAccountList, resId); 145 onClickListener = accountSelectedListener; 146 } 147 if (onCancelListener == null) { 148 onCancelListener = new DialogInterface.OnCancelListener() { 149 public void onCancel(DialogInterface dialog) { 150 dialog.dismiss(); 151 } 152 }; 153 } 154 return new AlertDialog.Builder(context) 155 .setTitle(R.string.dialog_new_contact_account) 156 .setSingleChoiceItems(accountAdapter, 0, onClickListener) 157 .setOnCancelListener(onCancelListener) 158 .create(); 159 } 160 doImport(Context context, int resId, AccountWithDataSet account, int subscriptionId)161 public static void doImport(Context context, int resId, AccountWithDataSet account, 162 int subscriptionId) { 163 if (resId == R.string.import_from_sim) { 164 doImportFromSim(context, account, subscriptionId); 165 } else if (resId == R.string.import_from_vcf_file) { 166 doImportFromVcfFile(context, account); 167 } 168 } 169 doImportFromSim(Context context, AccountWithDataSet account, int subscriptionId)170 public static void doImportFromSim(Context context, AccountWithDataSet account, 171 int subscriptionId) { 172 Intent importIntent = new Intent(Intent.ACTION_VIEW); 173 importIntent.setType("vnd.android.cursor.item/sim-contact"); 174 if (account != null) { 175 importIntent.putExtra("account_name", account.name); 176 importIntent.putExtra("account_type", account.type); 177 importIntent.putExtra("data_set", account.dataSet); 178 } 179 importIntent.putExtra("subscription_id", (Integer) subscriptionId); 180 importIntent.setClassName("com.android.phone", "com.android.phone.SimContacts"); 181 context.startActivity(importIntent); 182 } 183 doImportFromVcfFile(Context context, AccountWithDataSet account)184 public static void doImportFromVcfFile(Context context, AccountWithDataSet account) { 185 Intent importIntent = new Intent(context, ImportVCardActivity.class); 186 if (account != null) { 187 importIntent.putExtra("account_name", account.name); 188 importIntent.putExtra("account_type", account.type); 189 importIntent.putExtra("data_set", account.dataSet); 190 } 191 192 if (mVCardShare) { 193 importIntent.setAction(Intent.ACTION_VIEW); 194 importIntent.setData(mPath); 195 } 196 mVCardShare = false; 197 mPath = null; 198 context.startActivity(importIntent); 199 } 200 } 201