Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 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.list; |
| 18 | |
| 19 | import android.app.ActionBar; |
| 20 | import android.app.Activity; |
| 21 | import android.app.AlertDialog; |
Marcus Hagerott | 10f856c | 2016-08-15 16:28:18 -0700 | [diff] [blame] | 22 | import android.app.Dialog; |
| 23 | import android.app.DialogFragment; |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 24 | import android.app.LoaderManager.LoaderCallbacks; |
| 25 | import android.app.ProgressDialog; |
| 26 | import android.content.AsyncTaskLoader; |
| 27 | import android.content.ContentProviderOperation; |
| 28 | import android.content.ContentResolver; |
| 29 | import android.content.ContentValues; |
| 30 | import android.content.Context; |
| 31 | import android.content.DialogInterface; |
| 32 | import android.content.Intent; |
| 33 | import android.content.Loader; |
| 34 | import android.content.OperationApplicationException; |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 35 | import android.database.Cursor; |
Wenyi Wang | cfcffdc | 2016-07-18 16:52:01 -0700 | [diff] [blame] | 36 | import android.graphics.Color; |
| 37 | import android.graphics.drawable.ColorDrawable; |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 38 | import android.net.Uri; |
| 39 | import android.os.Bundle; |
| 40 | import android.os.RemoteException; |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 41 | import android.provider.ContactsContract; |
| 42 | import android.provider.ContactsContract.Groups; |
| 43 | import android.provider.ContactsContract.Settings; |
| 44 | import android.util.Log; |
| 45 | import android.view.ContextMenu; |
| 46 | import android.view.LayoutInflater; |
Wenyi Wang | cfcffdc | 2016-07-18 16:52:01 -0700 | [diff] [blame] | 47 | import android.view.Menu; |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 48 | import android.view.MenuItem; |
| 49 | import android.view.MenuItem.OnMenuItemClickListener; |
| 50 | import android.view.View; |
| 51 | import android.view.ViewGroup; |
| 52 | import android.widget.BaseExpandableListAdapter; |
| 53 | import android.widget.CheckBox; |
| 54 | import android.widget.ExpandableListAdapter; |
| 55 | import android.widget.ExpandableListView; |
| 56 | import android.widget.ExpandableListView.ExpandableListContextMenuInfo; |
| 57 | import android.widget.TextView; |
| 58 | |
Marcus Hagerott | fac695a | 2016-08-24 17:02:40 -0700 | [diff] [blame] | 59 | import com.android.contacts.common.model.account.AccountDisplayInfo; |
| 60 | import com.android.contacts.common.model.account.AccountDisplayInfoFactory; |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 61 | import com.android.contacts.common.R; |
| 62 | import com.android.contacts.common.model.AccountTypeManager; |
| 63 | import com.android.contacts.common.model.ValuesDelta; |
| 64 | import com.android.contacts.common.model.account.AccountType; |
| 65 | import com.android.contacts.common.model.account.AccountWithDataSet; |
| 66 | import com.android.contacts.common.model.account.GoogleAccountType; |
| 67 | import com.android.contacts.common.util.EmptyService; |
| 68 | import com.android.contacts.common.util.LocalizedNameResolver; |
| 69 | import com.android.contacts.common.util.WeakAsyncTask; |
| 70 | import com.google.common.collect.Lists; |
| 71 | |
| 72 | import java.util.ArrayList; |
| 73 | import java.util.Collections; |
| 74 | import java.util.Comparator; |
| 75 | import java.util.Iterator; |
Marcus Hagerott | fac695a | 2016-08-24 17:02:40 -0700 | [diff] [blame] | 76 | import java.util.List; |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 77 | |
| 78 | /** |
| 79 | * Shows a list of all available {@link Groups} available, letting the user |
| 80 | * select which ones they want to be visible. |
| 81 | */ |
Wenyi Wang | cfcffdc | 2016-07-18 16:52:01 -0700 | [diff] [blame] | 82 | public class CustomContactListFilterActivity extends Activity implements |
| 83 | ExpandableListView.OnChildClickListener, |
| 84 | LoaderCallbacks<CustomContactListFilterActivity.AccountSet> { |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 85 | private static final String TAG = "CustomContactListFilterActivity"; |
| 86 | |
Marcus Hagerott | 10f856c | 2016-08-15 16:28:18 -0700 | [diff] [blame] | 87 | public static final String EXTRA_CURRENT_LIST_FILTER_TYPE = "currentListFilterType"; |
| 88 | |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 89 | private static final int ACCOUNT_SET_LOADER_ID = 1; |
| 90 | |
| 91 | private ExpandableListView mList; |
| 92 | private DisplayAdapter mAdapter; |
| 93 | |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 94 | @Override |
| 95 | protected void onCreate(Bundle icicle) { |
| 96 | super.onCreate(icicle); |
| 97 | setContentView(R.layout.contact_list_filter_custom); |
| 98 | |
| 99 | mList = (ExpandableListView) findViewById(android.R.id.list); |
| 100 | mList.setOnChildClickListener(this); |
| 101 | mList.setHeaderDividersEnabled(true); |
Wenyi Wang | cfcffdc | 2016-07-18 16:52:01 -0700 | [diff] [blame] | 102 | mList.setChildDivider(new ColorDrawable(Color.TRANSPARENT)); |
| 103 | |
| 104 | mList.addOnLayoutChangeListener(new View.OnLayoutChangeListener() { |
| 105 | @Override |
| 106 | public void onLayoutChange(final View v, final int left, final int top, final int right, |
| 107 | final int bottom, final int oldLeft, final int oldTop, final int oldRight, |
| 108 | final int oldBottom) { |
| 109 | mList.setIndicatorBounds( |
| 110 | mList.getWidth() - getResources().getDimensionPixelSize( |
| 111 | R.dimen.contact_filter_indicator_padding_end), |
| 112 | mList.getWidth() - getResources().getDimensionPixelSize( |
| 113 | R.dimen.contact_filter_indicator_padding_start)); |
| 114 | } |
| 115 | }); |
| 116 | |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 117 | mAdapter = new DisplayAdapter(this); |
| 118 | |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 119 | mList.setOnCreateContextMenuListener(this); |
| 120 | |
| 121 | mList.setAdapter(mAdapter); |
| 122 | |
| 123 | ActionBar actionBar = getActionBar(); |
| 124 | if (actionBar != null) { |
| 125 | // android.R.id.home will be triggered in onOptionsItemSelected() |
| 126 | actionBar.setDisplayHomeAsUpEnabled(true); |
| 127 | } |
| 128 | } |
| 129 | |
| 130 | public static class CustomFilterConfigurationLoader extends AsyncTaskLoader<AccountSet> { |
| 131 | |
| 132 | private AccountSet mAccountSet; |
| 133 | |
| 134 | public CustomFilterConfigurationLoader(Context context) { |
| 135 | super(context); |
| 136 | } |
| 137 | |
| 138 | @Override |
| 139 | public AccountSet loadInBackground() { |
| 140 | Context context = getContext(); |
| 141 | final AccountTypeManager accountTypes = AccountTypeManager.getInstance(context); |
| 142 | final ContentResolver resolver = context.getContentResolver(); |
| 143 | |
| 144 | final AccountSet accounts = new AccountSet(); |
Marcus Hagerott | fac695a | 2016-08-24 17:02:40 -0700 | [diff] [blame] | 145 | |
Marcus Hagerott | 67a0639 | 2016-10-13 15:16:58 -0700 | [diff] [blame] | 146 | // Don't include the null account because it doesn't support writing to |
| 147 | // ContactsContract.Settings |
| 148 | final List<AccountWithDataSet> sourceAccounts = accountTypes.getAccounts( |
| 149 | AccountTypeManager.nonNullAccountFilter()); |
Marcus Hagerott | fac695a | 2016-08-24 17:02:40 -0700 | [diff] [blame] | 150 | final AccountDisplayInfoFactory displayableAccountFactory = |
| 151 | new AccountDisplayInfoFactory(context, sourceAccounts); |
| 152 | for (AccountWithDataSet account : sourceAccounts) { |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 153 | final AccountType accountType = accountTypes.getAccountTypeForAccount(account); |
| 154 | if (accountType.isExtension() && !account.hasData(context)) { |
| 155 | // Extension with no data -- skip. |
| 156 | continue; |
| 157 | } |
| 158 | |
| 159 | AccountDisplay accountDisplay = |
Marcus Hagerott | fac695a | 2016-08-24 17:02:40 -0700 | [diff] [blame] | 160 | new AccountDisplay(resolver, account.name, account.type, account.dataSet, |
| 161 | displayableAccountFactory.getAccountDisplayInfo(account)); |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 162 | |
| 163 | final Uri.Builder groupsUri = Groups.CONTENT_URI.buildUpon() |
| 164 | .appendQueryParameter(Groups.ACCOUNT_NAME, account.name) |
| 165 | .appendQueryParameter(Groups.ACCOUNT_TYPE, account.type); |
| 166 | if (account.dataSet != null) { |
| 167 | groupsUri.appendQueryParameter(Groups.DATA_SET, account.dataSet).build(); |
| 168 | } |
| 169 | final Cursor cursor = resolver.query(groupsUri.build(), null, null, null, null); |
| 170 | if (cursor == null) { |
| 171 | continue; |
| 172 | } |
| 173 | android.content.EntityIterator iterator = |
| 174 | ContactsContract.Groups.newEntityIterator(cursor); |
| 175 | try { |
| 176 | boolean hasGroups = false; |
| 177 | |
| 178 | // Create entries for each known group |
| 179 | while (iterator.hasNext()) { |
| 180 | final ContentValues values = iterator.next().getEntityValues(); |
| 181 | final GroupDelta group = GroupDelta.fromBefore(values); |
| 182 | accountDisplay.addGroup(group); |
| 183 | hasGroups = true; |
| 184 | } |
| 185 | // Create single entry handling ungrouped status |
| 186 | accountDisplay.mUngrouped = |
| 187 | GroupDelta.fromSettings(resolver, account.name, account.type, |
| 188 | account.dataSet, hasGroups); |
| 189 | accountDisplay.addGroup(accountDisplay.mUngrouped); |
| 190 | } finally { |
| 191 | iterator.close(); |
| 192 | } |
| 193 | |
| 194 | accounts.add(accountDisplay); |
| 195 | } |
| 196 | |
| 197 | return accounts; |
| 198 | } |
| 199 | |
| 200 | @Override |
| 201 | public void deliverResult(AccountSet cursor) { |
| 202 | if (isReset()) { |
| 203 | return; |
| 204 | } |
| 205 | |
| 206 | mAccountSet = cursor; |
| 207 | |
| 208 | if (isStarted()) { |
| 209 | super.deliverResult(cursor); |
| 210 | } |
| 211 | } |
| 212 | |
| 213 | @Override |
| 214 | protected void onStartLoading() { |
| 215 | if (mAccountSet != null) { |
| 216 | deliverResult(mAccountSet); |
| 217 | } |
| 218 | if (takeContentChanged() || mAccountSet == null) { |
| 219 | forceLoad(); |
| 220 | } |
| 221 | } |
| 222 | |
| 223 | @Override |
| 224 | protected void onStopLoading() { |
| 225 | cancelLoad(); |
| 226 | } |
| 227 | |
| 228 | @Override |
| 229 | protected void onReset() { |
| 230 | super.onReset(); |
| 231 | onStopLoading(); |
| 232 | mAccountSet = null; |
| 233 | } |
| 234 | } |
| 235 | |
| 236 | @Override |
| 237 | protected void onStart() { |
| 238 | getLoaderManager().initLoader(ACCOUNT_SET_LOADER_ID, null, this); |
| 239 | super.onStart(); |
| 240 | } |
| 241 | |
| 242 | @Override |
| 243 | public Loader<AccountSet> onCreateLoader(int id, Bundle args) { |
| 244 | return new CustomFilterConfigurationLoader(this); |
| 245 | } |
| 246 | |
| 247 | @Override |
| 248 | public void onLoadFinished(Loader<AccountSet> loader, AccountSet data) { |
| 249 | mAdapter.setAccounts(data); |
| 250 | } |
| 251 | |
| 252 | @Override |
| 253 | public void onLoaderReset(Loader<AccountSet> loader) { |
| 254 | mAdapter.setAccounts(null); |
| 255 | } |
| 256 | |
| 257 | private static final int DEFAULT_SHOULD_SYNC = 1; |
| 258 | private static final int DEFAULT_VISIBLE = 0; |
| 259 | |
| 260 | /** |
| 261 | * Entry holding any changes to {@link Groups} or {@link Settings} rows, |
| 262 | * such as {@link Groups#SHOULD_SYNC} or {@link Groups#GROUP_VISIBLE}. |
| 263 | */ |
| 264 | protected static class GroupDelta extends ValuesDelta { |
| 265 | private boolean mUngrouped = false; |
| 266 | private boolean mAccountHasGroups; |
| 267 | |
| 268 | private GroupDelta() { |
| 269 | super(); |
| 270 | } |
| 271 | |
| 272 | /** |
| 273 | * Build {@link GroupDelta} from the {@link Settings} row for the given |
| 274 | * {@link Settings#ACCOUNT_NAME}, {@link Settings#ACCOUNT_TYPE}, and |
| 275 | * {@link Settings#DATA_SET}. |
| 276 | */ |
| 277 | public static GroupDelta fromSettings(ContentResolver resolver, String accountName, |
| 278 | String accountType, String dataSet, boolean accountHasGroups) { |
| 279 | final Uri.Builder settingsUri = Settings.CONTENT_URI.buildUpon() |
| 280 | .appendQueryParameter(Settings.ACCOUNT_NAME, accountName) |
| 281 | .appendQueryParameter(Settings.ACCOUNT_TYPE, accountType); |
| 282 | if (dataSet != null) { |
| 283 | settingsUri.appendQueryParameter(Settings.DATA_SET, dataSet); |
| 284 | } |
| 285 | final Cursor cursor = resolver.query(settingsUri.build(), new String[] { |
| 286 | Settings.SHOULD_SYNC, Settings.UNGROUPED_VISIBLE |
| 287 | }, null, null, null); |
| 288 | |
| 289 | try { |
| 290 | final ContentValues values = new ContentValues(); |
| 291 | values.put(Settings.ACCOUNT_NAME, accountName); |
| 292 | values.put(Settings.ACCOUNT_TYPE, accountType); |
| 293 | values.put(Settings.DATA_SET, dataSet); |
| 294 | |
| 295 | if (cursor != null && cursor.moveToFirst()) { |
| 296 | // Read existing values when present |
| 297 | values.put(Settings.SHOULD_SYNC, cursor.getInt(0)); |
| 298 | values.put(Settings.UNGROUPED_VISIBLE, cursor.getInt(1)); |
| 299 | return fromBefore(values).setUngrouped(accountHasGroups); |
| 300 | } else { |
| 301 | // Nothing found, so treat as create |
| 302 | values.put(Settings.SHOULD_SYNC, DEFAULT_SHOULD_SYNC); |
| 303 | values.put(Settings.UNGROUPED_VISIBLE, DEFAULT_VISIBLE); |
| 304 | return fromAfter(values).setUngrouped(accountHasGroups); |
| 305 | } |
| 306 | } finally { |
| 307 | if (cursor != null) cursor.close(); |
| 308 | } |
| 309 | } |
| 310 | |
| 311 | public static GroupDelta fromBefore(ContentValues before) { |
| 312 | final GroupDelta entry = new GroupDelta(); |
| 313 | entry.mBefore = before; |
| 314 | entry.mAfter = new ContentValues(); |
| 315 | return entry; |
| 316 | } |
| 317 | |
| 318 | public static GroupDelta fromAfter(ContentValues after) { |
| 319 | final GroupDelta entry = new GroupDelta(); |
| 320 | entry.mBefore = null; |
| 321 | entry.mAfter = after; |
| 322 | return entry; |
| 323 | } |
| 324 | |
| 325 | protected GroupDelta setUngrouped(boolean accountHasGroups) { |
| 326 | mUngrouped = true; |
| 327 | mAccountHasGroups = accountHasGroups; |
| 328 | return this; |
| 329 | } |
| 330 | |
| 331 | @Override |
| 332 | public boolean beforeExists() { |
| 333 | return mBefore != null; |
| 334 | } |
| 335 | |
| 336 | public boolean getShouldSync() { |
| 337 | return getAsInteger(mUngrouped ? Settings.SHOULD_SYNC : Groups.SHOULD_SYNC, |
| 338 | DEFAULT_SHOULD_SYNC) != 0; |
| 339 | } |
| 340 | |
| 341 | public boolean getVisible() { |
| 342 | return getAsInteger(mUngrouped ? Settings.UNGROUPED_VISIBLE : Groups.GROUP_VISIBLE, |
| 343 | DEFAULT_VISIBLE) != 0; |
| 344 | } |
| 345 | |
| 346 | public void putShouldSync(boolean shouldSync) { |
| 347 | put(mUngrouped ? Settings.SHOULD_SYNC : Groups.SHOULD_SYNC, shouldSync ? 1 : 0); |
| 348 | } |
| 349 | |
| 350 | public void putVisible(boolean visible) { |
| 351 | put(mUngrouped ? Settings.UNGROUPED_VISIBLE : Groups.GROUP_VISIBLE, visible ? 1 : 0); |
| 352 | } |
| 353 | |
| 354 | private String getAccountType() { |
| 355 | return (mBefore == null ? mAfter : mBefore).getAsString(Settings.ACCOUNT_TYPE); |
| 356 | } |
| 357 | |
| 358 | public CharSequence getTitle(Context context) { |
| 359 | if (mUngrouped) { |
| 360 | final String customAllContactsName = |
| 361 | LocalizedNameResolver.getAllContactsName(context, getAccountType()); |
| 362 | if (customAllContactsName != null) { |
| 363 | return customAllContactsName; |
| 364 | } |
| 365 | if (mAccountHasGroups) { |
| 366 | return context.getText(R.string.display_ungrouped); |
| 367 | } else { |
| 368 | return context.getText(R.string.display_all_contacts); |
| 369 | } |
| 370 | } else { |
| 371 | final Integer titleRes = getAsInteger(Groups.TITLE_RES); |
Marcus Hagerott | 3148fef | 2016-09-12 14:45:21 -0700 | [diff] [blame] | 372 | if (titleRes != null && titleRes != 0) { |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 373 | final String packageName = getAsString(Groups.RES_PACKAGE); |
Marcus Hagerott | 3148fef | 2016-09-12 14:45:21 -0700 | [diff] [blame] | 374 | if (packageName != null) { |
| 375 | return context.getPackageManager().getText(packageName, titleRes, null); |
| 376 | } |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 377 | } |
Marcus Hagerott | 3148fef | 2016-09-12 14:45:21 -0700 | [diff] [blame] | 378 | return getAsString(Groups.TITLE); |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 379 | } |
| 380 | } |
| 381 | |
| 382 | /** |
| 383 | * Build a possible {@link ContentProviderOperation} to persist any |
| 384 | * changes to the {@link Groups} or {@link Settings} row described by |
| 385 | * this {@link GroupDelta}. |
| 386 | */ |
| 387 | public ContentProviderOperation buildDiff() { |
| 388 | if (isInsert()) { |
| 389 | // Only allow inserts for Settings |
| 390 | if (mUngrouped) { |
| 391 | mAfter.remove(mIdColumn); |
| 392 | return ContentProviderOperation.newInsert(Settings.CONTENT_URI) |
| 393 | .withValues(mAfter) |
| 394 | .build(); |
| 395 | } |
| 396 | else { |
| 397 | throw new IllegalStateException("Unexpected diff"); |
| 398 | } |
| 399 | } else if (isUpdate()) { |
| 400 | if (mUngrouped) { |
| 401 | String accountName = this.getAsString(Settings.ACCOUNT_NAME); |
| 402 | String accountType = this.getAsString(Settings.ACCOUNT_TYPE); |
| 403 | String dataSet = this.getAsString(Settings.DATA_SET); |
| 404 | StringBuilder selection = new StringBuilder(Settings.ACCOUNT_NAME + "=? AND " |
| 405 | + Settings.ACCOUNT_TYPE + "=?"); |
| 406 | String[] selectionArgs; |
| 407 | if (dataSet == null) { |
| 408 | selection.append(" AND " + Settings.DATA_SET + " IS NULL"); |
| 409 | selectionArgs = new String[] {accountName, accountType}; |
| 410 | } else { |
| 411 | selection.append(" AND " + Settings.DATA_SET + "=?"); |
| 412 | selectionArgs = new String[] {accountName, accountType, dataSet}; |
| 413 | } |
| 414 | return ContentProviderOperation.newUpdate(Settings.CONTENT_URI) |
| 415 | .withSelection(selection.toString(), selectionArgs) |
| 416 | .withValues(mAfter) |
| 417 | .build(); |
| 418 | } else { |
| 419 | return ContentProviderOperation.newUpdate( |
| 420 | addCallerIsSyncAdapterParameter(Groups.CONTENT_URI)) |
| 421 | .withSelection(Groups._ID + "=" + this.getId(), null) |
| 422 | .withValues(mAfter) |
| 423 | .build(); |
| 424 | } |
| 425 | } else { |
| 426 | return null; |
| 427 | } |
| 428 | } |
| 429 | } |
| 430 | |
| 431 | private static Uri addCallerIsSyncAdapterParameter(Uri uri) { |
| 432 | return uri.buildUpon() |
| 433 | .appendQueryParameter(ContactsContract.CALLER_IS_SYNCADAPTER, "true") |
| 434 | .build(); |
| 435 | } |
| 436 | |
| 437 | /** |
| 438 | * {@link Comparator} to sort by {@link Groups#_ID}. |
| 439 | */ |
| 440 | private static Comparator<GroupDelta> sIdComparator = new Comparator<GroupDelta>() { |
| 441 | public int compare(GroupDelta object1, GroupDelta object2) { |
| 442 | final Long id1 = object1.getId(); |
| 443 | final Long id2 = object2.getId(); |
| 444 | if (id1 == null && id2 == null) { |
| 445 | return 0; |
| 446 | } else if (id1 == null) { |
| 447 | return -1; |
| 448 | } else if (id2 == null) { |
| 449 | return 1; |
| 450 | } else if (id1 < id2) { |
| 451 | return -1; |
| 452 | } else if (id1 > id2) { |
| 453 | return 1; |
| 454 | } else { |
| 455 | return 0; |
| 456 | } |
| 457 | } |
| 458 | }; |
| 459 | |
| 460 | /** |
| 461 | * Set of all {@link AccountDisplay} entries, one for each source. |
| 462 | */ |
| 463 | protected static class AccountSet extends ArrayList<AccountDisplay> { |
| 464 | public ArrayList<ContentProviderOperation> buildDiff() { |
| 465 | final ArrayList<ContentProviderOperation> diff = Lists.newArrayList(); |
| 466 | for (AccountDisplay account : this) { |
| 467 | account.buildDiff(diff); |
| 468 | } |
| 469 | return diff; |
| 470 | } |
| 471 | } |
| 472 | |
| 473 | /** |
| 474 | * {@link GroupDelta} details for a single {@link AccountWithDataSet}, usually shown as |
| 475 | * children under a single expandable group. |
| 476 | */ |
| 477 | protected static class AccountDisplay { |
| 478 | public final String mName; |
| 479 | public final String mType; |
| 480 | public final String mDataSet; |
Marcus Hagerott | fac695a | 2016-08-24 17:02:40 -0700 | [diff] [blame] | 481 | public final AccountDisplayInfo mAccountDisplayInfo; |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 482 | |
| 483 | public GroupDelta mUngrouped; |
| 484 | public ArrayList<GroupDelta> mSyncedGroups = Lists.newArrayList(); |
| 485 | public ArrayList<GroupDelta> mUnsyncedGroups = Lists.newArrayList(); |
| 486 | |
Marcus Hagerott | fac695a | 2016-08-24 17:02:40 -0700 | [diff] [blame] | 487 | public GroupDelta getGroup(int position) { |
| 488 | if (position < mSyncedGroups.size()) { |
| 489 | return mSyncedGroups.get(position); |
| 490 | } |
| 491 | position -= mSyncedGroups.size(); |
| 492 | return mUnsyncedGroups.get(position); |
| 493 | } |
| 494 | |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 495 | /** |
| 496 | * Build an {@link AccountDisplay} covering all {@link Groups} under the |
| 497 | * given {@link AccountWithDataSet}. |
| 498 | */ |
| 499 | public AccountDisplay(ContentResolver resolver, String accountName, String accountType, |
Marcus Hagerott | fac695a | 2016-08-24 17:02:40 -0700 | [diff] [blame] | 500 | String dataSet, AccountDisplayInfo displayableInfo) { |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 501 | mName = accountName; |
| 502 | mType = accountType; |
| 503 | mDataSet = dataSet; |
Marcus Hagerott | fac695a | 2016-08-24 17:02:40 -0700 | [diff] [blame] | 504 | mAccountDisplayInfo = displayableInfo; |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 505 | } |
| 506 | |
| 507 | /** |
| 508 | * Add the given {@link GroupDelta} internally, filing based on its |
| 509 | * {@link GroupDelta#getShouldSync()} status. |
| 510 | */ |
| 511 | private void addGroup(GroupDelta group) { |
| 512 | if (group.getShouldSync()) { |
| 513 | mSyncedGroups.add(group); |
| 514 | } else { |
| 515 | mUnsyncedGroups.add(group); |
| 516 | } |
| 517 | } |
| 518 | |
| 519 | /** |
| 520 | * Set the {@link GroupDelta#putShouldSync(boolean)} value for all |
| 521 | * children {@link GroupDelta} rows. |
| 522 | */ |
| 523 | public void setShouldSync(boolean shouldSync) { |
| 524 | final Iterator<GroupDelta> oppositeChildren = shouldSync ? |
| 525 | mUnsyncedGroups.iterator() : mSyncedGroups.iterator(); |
| 526 | while (oppositeChildren.hasNext()) { |
| 527 | final GroupDelta child = oppositeChildren.next(); |
| 528 | setShouldSync(child, shouldSync, false); |
| 529 | oppositeChildren.remove(); |
| 530 | } |
| 531 | } |
| 532 | |
| 533 | public void setShouldSync(GroupDelta child, boolean shouldSync) { |
| 534 | setShouldSync(child, shouldSync, true); |
| 535 | } |
| 536 | |
| 537 | /** |
| 538 | * Set {@link GroupDelta#putShouldSync(boolean)}, and file internally |
| 539 | * based on updated state. |
| 540 | */ |
| 541 | public void setShouldSync(GroupDelta child, boolean shouldSync, boolean attemptRemove) { |
| 542 | child.putShouldSync(shouldSync); |
| 543 | if (shouldSync) { |
| 544 | if (attemptRemove) { |
| 545 | mUnsyncedGroups.remove(child); |
| 546 | } |
| 547 | mSyncedGroups.add(child); |
| 548 | Collections.sort(mSyncedGroups, sIdComparator); |
| 549 | } else { |
| 550 | if (attemptRemove) { |
| 551 | mSyncedGroups.remove(child); |
| 552 | } |
| 553 | mUnsyncedGroups.add(child); |
| 554 | } |
| 555 | } |
| 556 | |
| 557 | /** |
| 558 | * Build set of {@link ContentProviderOperation} to persist any user |
| 559 | * changes to {@link GroupDelta} rows under this {@link AccountWithDataSet}. |
| 560 | */ |
| 561 | public void buildDiff(ArrayList<ContentProviderOperation> diff) { |
| 562 | for (GroupDelta group : mSyncedGroups) { |
| 563 | final ContentProviderOperation oper = group.buildDiff(); |
| 564 | if (oper != null) diff.add(oper); |
| 565 | } |
| 566 | for (GroupDelta group : mUnsyncedGroups) { |
| 567 | final ContentProviderOperation oper = group.buildDiff(); |
| 568 | if (oper != null) diff.add(oper); |
| 569 | } |
| 570 | } |
| 571 | } |
| 572 | |
| 573 | /** |
| 574 | * {@link ExpandableListAdapter} that shows {@link GroupDelta} settings, |
| 575 | * grouped by {@link AccountWithDataSet} type. Shows footer row when any groups are |
| 576 | * unsynced, as determined through {@link AccountDisplay#mUnsyncedGroups}. |
| 577 | */ |
| 578 | protected static class DisplayAdapter extends BaseExpandableListAdapter { |
| 579 | private Context mContext; |
| 580 | private LayoutInflater mInflater; |
| 581 | private AccountTypeManager mAccountTypes; |
| 582 | private AccountSet mAccounts; |
| 583 | |
| 584 | private boolean mChildWithPhones = false; |
| 585 | |
| 586 | public DisplayAdapter(Context context) { |
| 587 | mContext = context; |
| 588 | mInflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); |
| 589 | mAccountTypes = AccountTypeManager.getInstance(context); |
| 590 | } |
| 591 | |
| 592 | public void setAccounts(AccountSet accounts) { |
| 593 | mAccounts = accounts; |
| 594 | notifyDataSetChanged(); |
| 595 | } |
| 596 | |
| 597 | /** |
| 598 | * In group descriptions, show the number of contacts with phone |
| 599 | * numbers, in addition to the total contacts. |
| 600 | */ |
| 601 | public void setChildDescripWithPhones(boolean withPhones) { |
| 602 | mChildWithPhones = withPhones; |
| 603 | } |
| 604 | |
| 605 | @Override |
| 606 | public View getGroupView(int groupPosition, boolean isExpanded, View convertView, |
| 607 | ViewGroup parent) { |
| 608 | if (convertView == null) { |
| 609 | convertView = mInflater.inflate( |
| 610 | R.layout.custom_contact_list_filter_account, parent, false); |
| 611 | } |
| 612 | |
| 613 | final TextView text1 = (TextView)convertView.findViewById(android.R.id.text1); |
| 614 | final TextView text2 = (TextView)convertView.findViewById(android.R.id.text2); |
| 615 | |
| 616 | final AccountDisplay account = (AccountDisplay)this.getGroup(groupPosition); |
| 617 | |
Marcus Hagerott | fac695a | 2016-08-24 17:02:40 -0700 | [diff] [blame] | 618 | text1.setText(account.mAccountDisplayInfo.getNameLabel()); |
| 619 | text1.setVisibility(!account.mAccountDisplayInfo.isDeviceAccount() |
| 620 | || account.mAccountDisplayInfo.hasDistinctName() |
| 621 | ? View.VISIBLE : View.GONE); |
| 622 | text2.setText(account.mAccountDisplayInfo.getTypeLabel()); |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 623 | |
Wenyi Wang | cfcffdc | 2016-07-18 16:52:01 -0700 | [diff] [blame] | 624 | final int textColor = mContext.getResources().getColor(isExpanded |
| 625 | ? R.color.dialtacts_theme_color |
| 626 | : R.color.account_filter_text_color); |
| 627 | text1.setTextColor(textColor); |
| 628 | text2.setTextColor(textColor); |
| 629 | |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 630 | return convertView; |
| 631 | } |
| 632 | |
| 633 | @Override |
| 634 | public View getChildView(int groupPosition, int childPosition, boolean isLastChild, |
| 635 | View convertView, ViewGroup parent) { |
| 636 | if (convertView == null) { |
| 637 | convertView = mInflater.inflate( |
| 638 | R.layout.custom_contact_list_filter_group, parent, false); |
| 639 | } |
| 640 | |
| 641 | final TextView text1 = (TextView)convertView.findViewById(android.R.id.text1); |
| 642 | final TextView text2 = (TextView)convertView.findViewById(android.R.id.text2); |
| 643 | final CheckBox checkbox = (CheckBox)convertView.findViewById(android.R.id.checkbox); |
| 644 | |
| 645 | final AccountDisplay account = mAccounts.get(groupPosition); |
| 646 | final GroupDelta child = (GroupDelta)this.getChild(groupPosition, childPosition); |
| 647 | if (child != null) { |
| 648 | // Handle normal group, with title and checkbox |
| 649 | final boolean groupVisible = child.getVisible(); |
| 650 | checkbox.setVisibility(View.VISIBLE); |
| 651 | checkbox.setChecked(groupVisible); |
| 652 | |
| 653 | final CharSequence groupTitle = child.getTitle(mContext); |
| 654 | text1.setText(groupTitle); |
| 655 | text2.setVisibility(View.GONE); |
| 656 | } else { |
| 657 | // When unknown child, this is "more" footer view |
| 658 | checkbox.setVisibility(View.GONE); |
| 659 | text1.setText(R.string.display_more_groups); |
| 660 | text2.setVisibility(View.GONE); |
| 661 | } |
| 662 | |
Wenyi Wang | cfcffdc | 2016-07-18 16:52:01 -0700 | [diff] [blame] | 663 | // Show divider at bottom only for the last child. |
| 664 | final View dividerBottom = convertView.findViewById(R.id.adapter_divider_bottom); |
| 665 | dividerBottom.setVisibility(isLastChild ? View.VISIBLE : View.GONE); |
| 666 | |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 667 | return convertView; |
| 668 | } |
| 669 | |
| 670 | @Override |
| 671 | public Object getChild(int groupPosition, int childPosition) { |
| 672 | final AccountDisplay account = mAccounts.get(groupPosition); |
| 673 | final boolean validChild = childPosition >= 0 |
Marcus Hagerott | fac695a | 2016-08-24 17:02:40 -0700 | [diff] [blame] | 674 | && childPosition < account.mSyncedGroups.size() |
| 675 | + account.mUnsyncedGroups.size(); |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 676 | if (validChild) { |
Marcus Hagerott | fac695a | 2016-08-24 17:02:40 -0700 | [diff] [blame] | 677 | return account.getGroup(childPosition); |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 678 | } else { |
| 679 | return null; |
| 680 | } |
| 681 | } |
| 682 | |
| 683 | @Override |
| 684 | public long getChildId(int groupPosition, int childPosition) { |
| 685 | final GroupDelta child = (GroupDelta)getChild(groupPosition, childPosition); |
| 686 | if (child != null) { |
| 687 | final Long childId = child.getId(); |
| 688 | return childId != null ? childId : Long.MIN_VALUE; |
| 689 | } else { |
| 690 | return Long.MIN_VALUE; |
| 691 | } |
| 692 | } |
| 693 | |
| 694 | @Override |
| 695 | public int getChildrenCount(int groupPosition) { |
| 696 | // Count is any synced groups, plus possible footer |
| 697 | final AccountDisplay account = mAccounts.get(groupPosition); |
Marcus Hagerott | fac695a | 2016-08-24 17:02:40 -0700 | [diff] [blame] | 698 | return account.mSyncedGroups.size() + account.mUnsyncedGroups.size(); |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 699 | } |
| 700 | |
| 701 | @Override |
| 702 | public Object getGroup(int groupPosition) { |
| 703 | return mAccounts.get(groupPosition); |
| 704 | } |
| 705 | |
| 706 | @Override |
| 707 | public int getGroupCount() { |
| 708 | if (mAccounts == null) { |
| 709 | return 0; |
| 710 | } |
| 711 | return mAccounts.size(); |
| 712 | } |
| 713 | |
| 714 | @Override |
| 715 | public long getGroupId(int groupPosition) { |
| 716 | return groupPosition; |
| 717 | } |
| 718 | |
| 719 | @Override |
| 720 | public boolean hasStableIds() { |
| 721 | return true; |
| 722 | } |
| 723 | |
| 724 | @Override |
| 725 | public boolean isChildSelectable(int groupPosition, int childPosition) { |
| 726 | return true; |
| 727 | } |
| 728 | } |
| 729 | |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 730 | /** |
| 731 | * Handle any clicks on {@link ExpandableListAdapter} children, which |
| 732 | * usually mean toggling its visible state. |
| 733 | */ |
| 734 | @Override |
| 735 | public boolean onChildClick(ExpandableListView parent, View view, int groupPosition, |
| 736 | int childPosition, long id) { |
| 737 | final CheckBox checkbox = (CheckBox)view.findViewById(android.R.id.checkbox); |
| 738 | |
| 739 | final AccountDisplay account = (AccountDisplay)mAdapter.getGroup(groupPosition); |
| 740 | final GroupDelta child = (GroupDelta)mAdapter.getChild(groupPosition, childPosition); |
| 741 | if (child != null) { |
| 742 | checkbox.toggle(); |
| 743 | child.putVisible(checkbox.isChecked()); |
| 744 | } else { |
| 745 | // Open context menu for bringing back unsynced |
| 746 | this.openContextMenu(view); |
| 747 | } |
| 748 | return true; |
| 749 | } |
| 750 | |
| 751 | // TODO: move these definitions to framework constants when we begin |
| 752 | // defining this mode through <sync-adapter> tags |
| 753 | private static final int SYNC_MODE_UNSUPPORTED = 0; |
| 754 | private static final int SYNC_MODE_UNGROUPED = 1; |
| 755 | private static final int SYNC_MODE_EVERYTHING = 2; |
| 756 | |
| 757 | protected int getSyncMode(AccountDisplay account) { |
| 758 | // TODO: read sync mode through <sync-adapter> definition |
| 759 | if (GoogleAccountType.ACCOUNT_TYPE.equals(account.mType) && account.mDataSet == null) { |
| 760 | return SYNC_MODE_EVERYTHING; |
| 761 | } else { |
| 762 | return SYNC_MODE_UNSUPPORTED; |
| 763 | } |
| 764 | } |
| 765 | |
| 766 | @Override |
| 767 | public void onCreateContextMenu(ContextMenu menu, View view, |
| 768 | ContextMenu.ContextMenuInfo menuInfo) { |
| 769 | super.onCreateContextMenu(menu, view, menuInfo); |
| 770 | |
| 771 | // Bail if not working with expandable long-press, or if not child |
| 772 | if (!(menuInfo instanceof ExpandableListContextMenuInfo)) return; |
| 773 | |
| 774 | final ExpandableListContextMenuInfo info = (ExpandableListContextMenuInfo) menuInfo; |
| 775 | final int groupPosition = ExpandableListView.getPackedPositionGroup(info.packedPosition); |
| 776 | final int childPosition = ExpandableListView.getPackedPositionChild(info.packedPosition); |
| 777 | |
| 778 | // Skip long-press on expandable parents |
| 779 | if (childPosition == -1) return; |
| 780 | |
| 781 | final AccountDisplay account = (AccountDisplay)mAdapter.getGroup(groupPosition); |
| 782 | final GroupDelta child = (GroupDelta)mAdapter.getChild(groupPosition, childPosition); |
| 783 | |
| 784 | // Ignore when selective syncing unsupported |
| 785 | final int syncMode = getSyncMode(account); |
| 786 | if (syncMode == SYNC_MODE_UNSUPPORTED) return; |
| 787 | |
| 788 | if (child != null) { |
| 789 | showRemoveSync(menu, account, child, syncMode); |
| 790 | } else { |
| 791 | showAddSync(menu, account, syncMode); |
| 792 | } |
| 793 | } |
| 794 | |
| 795 | protected void showRemoveSync(ContextMenu menu, final AccountDisplay account, |
| 796 | final GroupDelta child, final int syncMode) { |
| 797 | final CharSequence title = child.getTitle(this); |
| 798 | |
| 799 | menu.setHeaderTitle(title); |
| 800 | menu.add(R.string.menu_sync_remove).setOnMenuItemClickListener( |
| 801 | new OnMenuItemClickListener() { |
| 802 | public boolean onMenuItemClick(MenuItem item) { |
| 803 | handleRemoveSync(account, child, syncMode, title); |
| 804 | return true; |
| 805 | } |
| 806 | }); |
| 807 | } |
| 808 | |
| 809 | protected void handleRemoveSync(final AccountDisplay account, final GroupDelta child, |
| 810 | final int syncMode, CharSequence title) { |
| 811 | final boolean shouldSyncUngrouped = account.mUngrouped.getShouldSync(); |
| 812 | if (syncMode == SYNC_MODE_EVERYTHING && shouldSyncUngrouped |
| 813 | && !child.equals(account.mUngrouped)) { |
| 814 | // Warn before removing this group when it would cause ungrouped to stop syncing |
| 815 | final AlertDialog.Builder builder = new AlertDialog.Builder(this); |
| 816 | final CharSequence removeMessage = this.getString( |
| 817 | R.string.display_warn_remove_ungrouped, title); |
| 818 | builder.setTitle(R.string.menu_sync_remove); |
| 819 | builder.setMessage(removeMessage); |
| 820 | builder.setNegativeButton(android.R.string.cancel, null); |
| 821 | builder.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() { |
| 822 | public void onClick(DialogInterface dialog, int which) { |
| 823 | // Mark both this group and ungrouped to stop syncing |
| 824 | account.setShouldSync(account.mUngrouped, false); |
| 825 | account.setShouldSync(child, false); |
| 826 | mAdapter.notifyDataSetChanged(); |
| 827 | } |
| 828 | }); |
| 829 | builder.show(); |
| 830 | } else { |
| 831 | // Mark this group to not sync |
| 832 | account.setShouldSync(child, false); |
| 833 | mAdapter.notifyDataSetChanged(); |
| 834 | } |
| 835 | } |
| 836 | |
| 837 | protected void showAddSync(ContextMenu menu, final AccountDisplay account, final int syncMode) { |
| 838 | menu.setHeaderTitle(R.string.dialog_sync_add); |
| 839 | |
| 840 | // Create item for each available, unsynced group |
| 841 | for (final GroupDelta child : account.mUnsyncedGroups) { |
| 842 | if (!child.getShouldSync()) { |
| 843 | final CharSequence title = child.getTitle(this); |
| 844 | menu.add(title).setOnMenuItemClickListener(new OnMenuItemClickListener() { |
| 845 | public boolean onMenuItemClick(MenuItem item) { |
| 846 | // Adding specific group for syncing |
| 847 | if (child.mUngrouped && syncMode == SYNC_MODE_EVERYTHING) { |
| 848 | account.setShouldSync(true); |
| 849 | } else { |
| 850 | account.setShouldSync(child, true); |
| 851 | } |
| 852 | mAdapter.notifyDataSetChanged(); |
| 853 | return true; |
| 854 | } |
| 855 | }); |
| 856 | } |
| 857 | } |
| 858 | } |
| 859 | |
Marcus Hagerott | 10f856c | 2016-08-15 16:28:18 -0700 | [diff] [blame] | 860 | private boolean hasUnsavedChanges() { |
| 861 | if (mAdapter == null || mAdapter.mAccounts == null) { |
| 862 | return false; |
| 863 | } |
| 864 | if (getCurrentListFilterType() != ContactListFilter.FILTER_TYPE_CUSTOM) { |
| 865 | return true; |
| 866 | } |
| 867 | final ArrayList<ContentProviderOperation> diff = mAdapter.mAccounts.buildDiff(); |
| 868 | if (diff.isEmpty()) { |
| 869 | return false; |
| 870 | } |
| 871 | return true; |
| 872 | } |
| 873 | |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 874 | @SuppressWarnings("unchecked") |
| 875 | private void doSaveAction() { |
| 876 | if (mAdapter == null || mAdapter.mAccounts == null) { |
| 877 | finish(); |
| 878 | return; |
| 879 | } |
| 880 | |
| 881 | setResult(RESULT_OK); |
| 882 | |
| 883 | final ArrayList<ContentProviderOperation> diff = mAdapter.mAccounts.buildDiff(); |
| 884 | if (diff.isEmpty()) { |
| 885 | finish(); |
| 886 | return; |
| 887 | } |
| 888 | |
| 889 | new UpdateTask(this).execute(diff); |
| 890 | } |
| 891 | |
| 892 | /** |
| 893 | * Background task that persists changes to {@link Groups#GROUP_VISIBLE}, |
| 894 | * showing spinner dialog to user while updating. |
| 895 | */ |
| 896 | public static class UpdateTask extends |
| 897 | WeakAsyncTask<ArrayList<ContentProviderOperation>, Void, Void, Activity> { |
| 898 | private ProgressDialog mProgress; |
| 899 | |
| 900 | public UpdateTask(Activity target) { |
| 901 | super(target); |
| 902 | } |
| 903 | |
| 904 | /** {@inheritDoc} */ |
| 905 | @Override |
| 906 | protected void onPreExecute(Activity target) { |
| 907 | final Context context = target; |
| 908 | |
| 909 | mProgress = ProgressDialog.show( |
| 910 | context, null, context.getText(R.string.savingDisplayGroups)); |
| 911 | |
| 912 | // Before starting this task, start an empty service to protect our |
| 913 | // process from being reclaimed by the system. |
| 914 | context.startService(new Intent(context, EmptyService.class)); |
| 915 | } |
| 916 | |
| 917 | /** {@inheritDoc} */ |
| 918 | @Override |
| 919 | protected Void doInBackground( |
| 920 | Activity target, ArrayList<ContentProviderOperation>... params) { |
| 921 | final Context context = target; |
| 922 | final ContentValues values = new ContentValues(); |
| 923 | final ContentResolver resolver = context.getContentResolver(); |
| 924 | |
| 925 | try { |
| 926 | final ArrayList<ContentProviderOperation> diff = params[0]; |
| 927 | resolver.applyBatch(ContactsContract.AUTHORITY, diff); |
| 928 | } catch (RemoteException e) { |
| 929 | Log.e(TAG, "Problem saving display groups", e); |
| 930 | } catch (OperationApplicationException e) { |
| 931 | Log.e(TAG, "Problem saving display groups", e); |
| 932 | } |
| 933 | |
| 934 | return null; |
| 935 | } |
| 936 | |
| 937 | /** {@inheritDoc} */ |
| 938 | @Override |
| 939 | protected void onPostExecute(Activity target, Void result) { |
| 940 | final Context context = target; |
| 941 | |
| 942 | try { |
| 943 | mProgress.dismiss(); |
| 944 | } catch (Exception e) { |
| 945 | Log.e(TAG, "Error dismissing progress dialog", e); |
| 946 | } |
| 947 | |
| 948 | target.finish(); |
| 949 | |
| 950 | // Stop the service that was protecting us |
| 951 | context.stopService(new Intent(context, EmptyService.class)); |
| 952 | } |
| 953 | } |
| 954 | |
| 955 | @Override |
Wenyi Wang | cfcffdc | 2016-07-18 16:52:01 -0700 | [diff] [blame] | 956 | public boolean onCreateOptionsMenu(Menu menu) { |
| 957 | super.onCreateOptionsMenu(menu); |
| 958 | |
| 959 | final MenuItem menuItem = menu.add(Menu.NONE, R.id.menu_save, Menu.NONE, |
| 960 | R.string.menu_custom_filter_save); |
| 961 | menuItem.setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); |
| 962 | |
| 963 | return true; |
| 964 | } |
| 965 | |
| 966 | @Override |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 967 | public boolean onOptionsItemSelected(MenuItem item) { |
| 968 | switch (item.getItemId()) { |
| 969 | case android.R.id.home: |
Marcus Hagerott | 10f856c | 2016-08-15 16:28:18 -0700 | [diff] [blame] | 970 | confirmFinish(); |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 971 | return true; |
Wenyi Wang | cfcffdc | 2016-07-18 16:52:01 -0700 | [diff] [blame] | 972 | case R.id.menu_save: |
| 973 | this.doSaveAction(); |
| 974 | return true; |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 975 | default: |
| 976 | break; |
| 977 | } |
| 978 | return super.onOptionsItemSelected(item); |
| 979 | } |
Marcus Hagerott | 10f856c | 2016-08-15 16:28:18 -0700 | [diff] [blame] | 980 | |
| 981 | @Override |
| 982 | public void onBackPressed() { |
| 983 | confirmFinish(); |
| 984 | } |
| 985 | |
| 986 | private void confirmFinish() { |
| 987 | // Prompt the user whether they want to discard there customizations unless |
| 988 | // nothing will be changed. |
| 989 | if (hasUnsavedChanges()) { |
| 990 | new ConfirmNavigationDialogFragment().show(getFragmentManager(), |
| 991 | "ConfirmNavigationDialog"); |
| 992 | } else { |
| 993 | setResult(RESULT_CANCELED); |
| 994 | finish(); |
| 995 | } |
| 996 | } |
| 997 | |
| 998 | private int getCurrentListFilterType() { |
| 999 | return getIntent().getIntExtra(EXTRA_CURRENT_LIST_FILTER_TYPE, |
| 1000 | ContactListFilter.FILTER_TYPE_ALL_ACCOUNTS); |
| 1001 | } |
| 1002 | |
| 1003 | public static class ConfirmNavigationDialogFragment |
| 1004 | extends DialogFragment implements DialogInterface.OnClickListener { |
| 1005 | |
| 1006 | @Override |
| 1007 | public Dialog onCreateDialog(Bundle savedInstanceState) { |
| 1008 | return new AlertDialog.Builder(getActivity(), getTheme()) |
| 1009 | .setMessage(R.string.leave_customize_confirmation_dialog_message) |
| 1010 | .setNegativeButton(android.R.string.no, null) |
| 1011 | .setPositiveButton(android.R.string.yes, this) |
| 1012 | .create(); |
| 1013 | } |
| 1014 | |
| 1015 | @Override |
| 1016 | public void onClick(DialogInterface dialogInterface, int i) { |
| 1017 | if (i == DialogInterface.BUTTON_POSITIVE) { |
| 1018 | getActivity().setResult(RESULT_CANCELED); |
| 1019 | getActivity().finish(); |
| 1020 | } |
| 1021 | } |
| 1022 | } |
Walter Jang | f2cad22 | 2016-07-14 19:49:06 +0000 | [diff] [blame] | 1023 | } |