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.phone;
18 
19 import android.accounts.Account;
20 import android.app.ActionBar;
21 import android.app.ProgressDialog;
22 import android.content.ContentProviderOperation;
23 import android.content.ContentProviderResult;
24 import android.content.ContentResolver;
25 import android.content.ContentValues;
26 import android.content.Context;
27 import android.content.DialogInterface;
28 import android.content.DialogInterface.OnCancelListener;
29 import android.content.DialogInterface.OnClickListener;
30 import android.content.Intent;
31 import android.content.OperationApplicationException;
32 import android.database.Cursor;
33 import android.net.Uri;
34 import android.os.Bundle;
35 import android.os.RemoteException;
36 import android.provider.ContactsContract;
37 import android.provider.ContactsContract.CommonDataKinds.Email;
38 import android.provider.ContactsContract.CommonDataKinds.GroupMembership;
39 import android.provider.ContactsContract.CommonDataKinds.Phone;
40 import android.provider.ContactsContract.CommonDataKinds.StructuredName;
41 import android.provider.ContactsContract.Data;
42 import android.provider.ContactsContract.RawContacts;
43 import android.telecom.PhoneAccount;
44 import android.text.TextUtils;
45 import android.util.Log;
46 import android.view.ContextMenu;
47 import android.view.KeyEvent;
48 import android.view.Menu;
49 import android.view.MenuItem;
50 import android.view.View;
51 import android.widget.AdapterView;
52 import android.widget.CursorAdapter;
53 import android.widget.ListView;
54 import android.widget.SimpleCursorAdapter;
55 import android.widget.TextView;
56 import android.widget.Toast;
57 
58 import java.util.ArrayList;
59 
60 /**
61  * SIM Address Book UI for the Phone app.
62  */
63 public class SimContacts extends ADNList {
64     private static final String LOG_TAG = "SimContacts";
65 
66     static final ContentValues sEmptyContentValues = new ContentValues();
67 
68     private static final int MENU_IMPORT_ONE = 1;
69     private static final int MENU_IMPORT_ALL = 2;
70     private ProgressDialog mProgressDialog;
71 
72     private Account mAccount;
73 
74     private static class NamePhoneTypePair {
75         final String name;
76         final int phoneType;
NamePhoneTypePair(String nameWithPhoneType)77         public NamePhoneTypePair(String nameWithPhoneType) {
78             // Look for /W /H /M or /O at the end of the name signifying the type
79             int nameLen = nameWithPhoneType.length();
80             if (nameLen - 2 >= 0 && nameWithPhoneType.charAt(nameLen - 2) == '/') {
81                 char c = Character.toUpperCase(nameWithPhoneType.charAt(nameLen - 1));
82                 if (c == 'W') {
83                     phoneType = Phone.TYPE_WORK;
84                 } else if (c == 'M' || c == 'O') {
85                     phoneType = Phone.TYPE_MOBILE;
86                 } else if (c == 'H') {
87                     phoneType = Phone.TYPE_HOME;
88                 } else {
89                     phoneType = Phone.TYPE_OTHER;
90                 }
91                 name = nameWithPhoneType.substring(0, nameLen - 2);
92             } else {
93                 phoneType = Phone.TYPE_OTHER;
94                 name = nameWithPhoneType;
95             }
96         }
97     }
98 
99     private class ImportAllSimContactsThread extends Thread
100             implements OnCancelListener, OnClickListener {
101 
102         boolean mCanceled = false;
103 
ImportAllSimContactsThread()104         public ImportAllSimContactsThread() {
105             super("ImportAllSimContactsThread");
106         }
107 
108         @Override
run()109         public void run() {
110             final ContentValues emptyContentValues = new ContentValues();
111             final ContentResolver resolver = getContentResolver();
112 
113             mCursor.moveToPosition(-1);
114             while (!mCanceled && mCursor.moveToNext()) {
115                 actuallyImportOneSimContact(mCursor, resolver, mAccount);
116                 mProgressDialog.incrementProgressBy(1);
117             }
118 
119             mProgressDialog.dismiss();
120             finish();
121         }
122 
onCancel(DialogInterface dialog)123         public void onCancel(DialogInterface dialog) {
124             mCanceled = true;
125         }
126 
onClick(DialogInterface dialog, int which)127         public void onClick(DialogInterface dialog, int which) {
128             if (which == DialogInterface.BUTTON_NEGATIVE) {
129                 mCanceled = true;
130                 mProgressDialog.dismiss();
131             } else {
132                 Log.e(LOG_TAG, "Unknown button event has come: " + dialog.toString());
133             }
134         }
135     }
136 
actuallyImportOneSimContact( final Cursor cursor, final ContentResolver resolver, Account account)137     private static boolean actuallyImportOneSimContact(
138             final Cursor cursor, final ContentResolver resolver, Account account) {
139         final NamePhoneTypePair namePhoneTypePair =
140             new NamePhoneTypePair(cursor.getString(NAME_COLUMN));
141         final String name = namePhoneTypePair.name;
142         final int phoneType = namePhoneTypePair.phoneType;
143         final String phoneNumber = cursor.getString(NUMBER_COLUMN);
144         final String emailAddresses = cursor.getString(EMAILS_COLUMN);
145         final String[] emailAddressArray;
146         if (!TextUtils.isEmpty(emailAddresses)) {
147             emailAddressArray = emailAddresses.split(",");
148         } else {
149             emailAddressArray = null;
150         }
151 
152         final ArrayList<ContentProviderOperation> operationList =
153             new ArrayList<ContentProviderOperation>();
154         ContentProviderOperation.Builder builder =
155             ContentProviderOperation.newInsert(RawContacts.CONTENT_URI);
156         String myGroupsId = null;
157         if (account != null) {
158             builder.withValue(RawContacts.ACCOUNT_NAME, account.name);
159             builder.withValue(RawContacts.ACCOUNT_TYPE, account.type);
160         } else {
161             builder.withValues(sEmptyContentValues);
162         }
163         operationList.add(builder.build());
164 
165         builder = ContentProviderOperation.newInsert(Data.CONTENT_URI);
166         builder.withValueBackReference(StructuredName.RAW_CONTACT_ID, 0);
167         builder.withValue(Data.MIMETYPE, StructuredName.CONTENT_ITEM_TYPE);
168         builder.withValue(StructuredName.DISPLAY_NAME, name);
169         operationList.add(builder.build());
170 
171         builder = ContentProviderOperation.newInsert(Data.CONTENT_URI);
172         builder.withValueBackReference(Phone.RAW_CONTACT_ID, 0);
173         builder.withValue(Data.MIMETYPE, Phone.CONTENT_ITEM_TYPE);
174         builder.withValue(Phone.TYPE, phoneType);
175         builder.withValue(Phone.NUMBER, phoneNumber);
176         builder.withValue(Data.IS_PRIMARY, 1);
177         operationList.add(builder.build());
178 
179         if (emailAddresses != null) {
180             for (String emailAddress : emailAddressArray) {
181                 builder = ContentProviderOperation.newInsert(Data.CONTENT_URI);
182                 builder.withValueBackReference(Email.RAW_CONTACT_ID, 0);
183                 builder.withValue(Data.MIMETYPE, Email.CONTENT_ITEM_TYPE);
184                 builder.withValue(Email.TYPE, Email.TYPE_MOBILE);
185                 builder.withValue(Email.DATA, emailAddress);
186                 operationList.add(builder.build());
187             }
188         }
189 
190         if (myGroupsId != null) {
191             builder = ContentProviderOperation.newInsert(Data.CONTENT_URI);
192             builder.withValueBackReference(GroupMembership.RAW_CONTACT_ID, 0);
193             builder.withValue(Data.MIMETYPE, GroupMembership.CONTENT_ITEM_TYPE);
194             builder.withValue(GroupMembership.GROUP_SOURCE_ID, myGroupsId);
195             operationList.add(builder.build());
196         }
197 
198         try {
199             final ContentProviderResult[] results = resolver.applyBatch(ContactsContract.AUTHORITY,
200                     operationList);
201             return results.length > 0; // Batch operations either all succeed or all fail.
202         } catch (RemoteException e) {
203             Log.e(LOG_TAG, String.format("%s: %s", e.toString(), e.getMessage()));
204         } catch (OperationApplicationException e) {
205             Log.e(LOG_TAG, String.format("%s: %s", e.toString(), e.getMessage()));
206         }
207         return false;
208     }
209 
importOneSimContact(int position)210     private void importOneSimContact(int position) {
211         final ContentResolver resolver = getContentResolver();
212         final Context context = getApplicationContext();
213         if (mCursor.moveToPosition(position)) {
214             if (actuallyImportOneSimContact(mCursor, resolver, mAccount)){
215                 Toast.makeText(context, R.string.singleContactImportedMsg, Toast.LENGTH_SHORT)
216                         .show();
217             } else {
218                 Toast.makeText(context, R.string.failedToImportSingleContactMsg, Toast.LENGTH_SHORT)
219                         .show();
220             }
221         } else {
222             Log.e(LOG_TAG, "Failed to move the cursor to the position \"" + position + "\"");
223             Toast.makeText(context, R.string.failedToImportSingleContactMsg, Toast.LENGTH_SHORT)
224                     .show();
225         }
226     }
227 
228     /* Followings are overridden methods */
229 
230     @Override
onCreate(Bundle icicle)231     protected void onCreate(Bundle icicle) {
232         super.onCreate(icicle);
233 
234         Intent intent = getIntent();
235         if (intent != null) {
236             final String accountName = intent.getStringExtra("account_name");
237             final String accountType = intent.getStringExtra("account_type");
238             if (!TextUtils.isEmpty(accountName) && !TextUtils.isEmpty(accountType)) {
239                 mAccount = new Account(accountName, accountType);
240             }
241         }
242 
243         registerForContextMenu(getListView());
244 
245         ActionBar actionBar = getActionBar();
246         if (actionBar != null) {
247             // android.R.id.home will be triggered in onOptionsItemSelected()
248             actionBar.setDisplayHomeAsUpEnabled(true);
249         }
250     }
251 
252     @Override
newAdapter()253     protected CursorAdapter newAdapter() {
254         return new SimpleCursorAdapter(this, R.layout.sim_import_list_entry, mCursor,
255                 new String[] { "name" }, new int[] { android.R.id.text1 });
256     }
257 
258     @Override
resolveIntent()259     protected Uri resolveIntent() {
260         final Intent intent = getIntent();
261         int subId = -1;
262         if (intent.hasExtra("subscription_id")) {
263             subId = intent.getIntExtra("subscription_id", -1);
264         }
265         if (subId != -1) {
266             intent.setData(Uri.parse("content://icc/adn/subId/" + subId));
267         } else {
268             intent.setData(Uri.parse("content://icc/adn"));
269         }
270         if (Intent.ACTION_PICK.equals(intent.getAction())) {
271             // "index" is 1-based
272             mInitialSelection = intent.getIntExtra("index", 0) - 1;
273         }
274         return intent.getData();
275     }
276 
277     @Override
onCreateOptionsMenu(Menu menu)278     public boolean onCreateOptionsMenu(Menu menu) {
279         super.onCreateOptionsMenu(menu);
280         menu.add(0, MENU_IMPORT_ALL, 0, R.string.importAllSimEntries);
281         return true;
282     }
283 
284     @Override
onPrepareOptionsMenu(Menu menu)285     public boolean onPrepareOptionsMenu(Menu menu) {
286         MenuItem item = menu.findItem(MENU_IMPORT_ALL);
287         if (item != null) {
288             item.setVisible(mCursor != null && mCursor.getCount() > 0);
289         }
290         return super.onPrepareOptionsMenu(menu);
291     }
292 
293     @Override
onOptionsItemSelected(MenuItem item)294     public boolean onOptionsItemSelected(MenuItem item) {
295         switch (item.getItemId()) {
296             case android.R.id.home:
297                 onBackPressed();
298                 return true;
299             case MENU_IMPORT_ALL:
300                 CharSequence title = getString(R.string.importAllSimEntries);
301                 CharSequence message = getString(R.string.importingSimContacts);
302 
303                 ImportAllSimContactsThread thread = new ImportAllSimContactsThread();
304 
305                 // TODO: need to show some error dialog.
306                 if (mCursor == null) {
307                     Log.e(LOG_TAG, "cursor is null. Ignore silently.");
308                     break;
309                 }
310                 mProgressDialog = new ProgressDialog(this);
311                 mProgressDialog.setTitle(title);
312                 mProgressDialog.setMessage(message);
313                 mProgressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
314                 mProgressDialog.setButton(DialogInterface.BUTTON_NEGATIVE,
315                         getString(R.string.cancel), thread);
316                 mProgressDialog.setProgress(0);
317                 mProgressDialog.setMax(mCursor.getCount());
318                 mProgressDialog.show();
319 
320                 thread.start();
321 
322                 return true;
323         }
324         return super.onOptionsItemSelected(item);
325     }
326 
327     @Override
onContextItemSelected(MenuItem item)328     public boolean onContextItemSelected(MenuItem item) {
329         switch (item.getItemId()) {
330             case MENU_IMPORT_ONE:
331                 ContextMenu.ContextMenuInfo menuInfo = item.getMenuInfo();
332                 if (menuInfo instanceof AdapterView.AdapterContextMenuInfo) {
333                     int position = ((AdapterView.AdapterContextMenuInfo)menuInfo).position;
334                     importOneSimContact(position);
335                     return true;
336                 }
337         }
338         return super.onContextItemSelected(item);
339     }
340 
341     @Override
onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo)342     public void onCreateContextMenu(ContextMenu menu, View v,
343             ContextMenu.ContextMenuInfo menuInfo) {
344         if (menuInfo instanceof AdapterView.AdapterContextMenuInfo) {
345             AdapterView.AdapterContextMenuInfo itemInfo =
346                     (AdapterView.AdapterContextMenuInfo) menuInfo;
347             TextView textView = (TextView) itemInfo.targetView.findViewById(android.R.id.text1);
348             if (textView != null) {
349                 menu.setHeaderTitle(textView.getText());
350             }
351             menu.add(0, MENU_IMPORT_ONE, 0, R.string.importSimEntry);
352         }
353     }
354 
355     @Override
onListItemClick(ListView l, View v, int position, long id)356     public void onListItemClick(ListView l, View v, int position, long id) {
357         importOneSimContact(position);
358     }
359 
360     @Override
onKeyDown(int keyCode, KeyEvent event)361     public boolean onKeyDown(int keyCode, KeyEvent event) {
362         switch (keyCode) {
363             case KeyEvent.KEYCODE_CALL: {
364                 if (mCursor != null && mCursor.moveToPosition(getSelectedItemPosition())) {
365                     String phoneNumber = mCursor.getString(NUMBER_COLUMN);
366                     if (phoneNumber == null || !TextUtils.isGraphic(phoneNumber)) {
367                         // There is no number entered.
368                         //TODO play error sound or something...
369                         return true;
370                     }
371                     Intent intent = new Intent(Intent.ACTION_CALL_PRIVILEGED,
372                             Uri.fromParts(PhoneAccount.SCHEME_TEL, phoneNumber, null));
373                     intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
374                                           | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS);
375                     startActivity(intent);
376                     finish();
377                     return true;
378                 }
379             }
380         }
381         return super.onKeyDown(keyCode, event);
382     }
383 }
384