DialtactsActivity.java revision e142481570d7fbda5d035555fe217314e396ae90
1/* 2 * Copyright (C) 2013 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 17package com.android.dialer; 18 19import android.animation.Animator; 20import android.animation.Animator.AnimatorListener; 21import android.animation.AnimatorListenerAdapter; 22import android.app.Activity; 23import android.app.backup.BackupManager; 24import android.app.Fragment; 25import android.app.FragmentManager; 26import android.app.FragmentManager.BackStackEntry; 27import android.app.FragmentTransaction; 28import android.content.ActivityNotFoundException; 29import android.content.Context; 30import android.content.Intent; 31import android.content.SharedPreferences; 32import android.content.res.Resources; 33import android.net.Uri; 34import android.os.Bundle; 35import android.os.RemoteException; 36import android.os.ServiceManager; 37import android.provider.CallLog.Calls; 38import android.provider.ContactsContract; 39import android.provider.ContactsContract.Contacts; 40import android.provider.ContactsContract.Intents; 41import android.provider.ContactsContract.Intents.UI; 42import android.provider.Settings; 43import android.speech.RecognizerIntent; 44import android.support.v4.app.NavUtils; 45import android.telephony.TelephonyManager; 46import android.text.Editable; 47import android.text.TextUtils; 48import android.text.TextWatcher; 49import android.util.Log; 50import android.view.Menu; 51import android.view.MenuItem; 52import android.view.View; 53import android.view.View.OnFocusChangeListener; 54import android.view.ViewConfiguration; 55import android.view.inputmethod.InputMethodManager; 56import android.widget.AbsListView.OnScrollListener; 57import android.widget.EditText; 58import android.widget.ImageView; 59import android.widget.PopupMenu; 60import android.widget.SearchView; 61import android.widget.SearchView.OnCloseListener; 62import android.widget.SearchView.OnQueryTextListener; 63import android.widget.Toast; 64 65import com.android.contacts.common.CallUtil; 66import com.android.contacts.common.activity.TransactionSafeActivity; 67import com.android.contacts.common.dialog.ClearFrequentsDialog; 68import com.android.contacts.common.interactions.ImportExportDialogFragment; 69import com.android.contacts.common.list.ContactListItemView; 70import com.android.contacts.common.list.OnPhoneNumberPickerActionListener; 71import com.android.contacts.common.list.PhoneNumberPickerFragment; 72import com.android.dialer.calllog.CallLogActivity; 73import com.android.dialer.database.DialerDatabaseHelper; 74import com.android.dialer.dialpad.DialpadFragment; 75import com.android.dialer.dialpad.SmartDialNameMatcher; 76import com.android.dialer.dialpad.SmartDialPrefix; 77import com.android.dialer.interactions.PhoneNumberInteraction; 78import com.android.dialer.list.AllContactsActivity; 79import com.android.dialer.list.PhoneFavoriteFragment; 80import com.android.dialer.list.OnListFragmentScrolledListener; 81import com.android.dialer.list.RegularSearchFragment; 82import com.android.dialer.list.SearchFragment; 83import com.android.dialer.list.SmartDialSearchFragment; 84import com.android.dialerbind.DatabaseHelperManager; 85import com.android.internal.telephony.ITelephony; 86 87import java.util.ArrayList; 88 89/** 90 * The dialer tab's title is 'phone', a more common name (see strings.xml). 91 */ 92public class DialtactsActivity extends TransactionSafeActivity implements View.OnClickListener, 93 DialpadFragment.OnDialpadQueryChangedListener, PopupMenu.OnMenuItemClickListener, 94 OnListFragmentScrolledListener, 95 DialpadFragment.OnDialpadFragmentStartedListener, 96 PhoneFavoriteFragment.OnShowAllContactsListener { 97 private static final String TAG = "DialtactsActivity"; 98 99 public static final boolean DEBUG = false; 100 101 public static final String SHARED_PREFS_NAME = "com.android.dialer_preferences"; 102 103 /** Used to open Call Setting */ 104 private static final String PHONE_PACKAGE = "com.android.phone"; 105 private static final String CALL_SETTINGS_CLASS_NAME = 106 "com.android.phone.CallFeaturesSetting"; 107 /** @see #getCallOrigin() */ 108 private static final String CALL_ORIGIN_DIALTACTS = 109 "com.android.dialer.DialtactsActivity"; 110 111 private static final String KEY_IN_REGULAR_SEARCH_UI = "in_regular_search_ui"; 112 private static final String KEY_IN_DIALPAD_SEARCH_UI = "in_dialpad_search_ui"; 113 private static final String KEY_SEARCH_QUERY = "search_query"; 114 private static final String KEY_FIRST_LAUNCH = "first_launch"; 115 116 private static final String TAG_DIALPAD_FRAGMENT = "dialpad"; 117 private static final String TAG_REGULAR_SEARCH_FRAGMENT = "search"; 118 private static final String TAG_SMARTDIAL_SEARCH_FRAGMENT = "smartdial"; 119 private static final String TAG_FAVORITES_FRAGMENT = "favorites"; 120 121 /** 122 * Just for backward compatibility. Should behave as same as {@link Intent#ACTION_DIAL}. 123 */ 124 private static final String ACTION_TOUCH_DIALER = "com.android.phone.action.TOUCH_DIALER"; 125 126 private static final int SUBACTIVITY_ACCOUNT_FILTER = 1; 127 128 private static final int ACTIVITY_REQUEST_CODE_VOICE_SEARCH = 1; 129 130 private String mFilterText; 131 132 /** 133 * The main fragment displaying the user's favorites and frequent contacts 134 */ 135 private PhoneFavoriteFragment mPhoneFavoriteFragment; 136 137 /** 138 * Fragment containing the dialpad that slides into view 139 */ 140 private DialpadFragment mDialpadFragment; 141 142 /** 143 * Fragment for searching phone numbers using the alphanumeric keyboard. 144 */ 145 private RegularSearchFragment mRegularSearchFragment; 146 147 /** 148 * Fragment for searching phone numbers using the dialpad. 149 */ 150 private SmartDialSearchFragment mSmartDialSearchFragment; 151 152 private View mMenuButton; 153 private View mCallHistoryButton; 154 private View mDialpadButton; 155 156 // Padding view used to shift the fragments up when the dialpad is shown. 157 private View mBottomPaddingView; 158 private View mFragmentsFrame; 159 160 private boolean mInDialpadSearch; 161 private boolean mInRegularSearch; 162 163 /** 164 * True when this activity has been launched for the first time. 165 */ 166 private boolean mFirstLaunch; 167 private View mSearchViewContainer; 168 private View mSearchViewCloseButton; 169 private View mVoiceSearchButton; 170 private EditText mSearchView; 171 172 private String mSearchQuery; 173 174 private DialerDatabaseHelper mDialerDatabaseHelper; 175 176 /** 177 * Listener used when one of phone numbers in search UI is selected. This will initiate a 178 * phone call using the phone number. 179 */ 180 private final OnPhoneNumberPickerActionListener mPhoneNumberPickerActionListener = 181 new OnPhoneNumberPickerActionListener() { 182 @Override 183 public void onPickPhoneNumberAction(Uri dataUri) { 184 // Specify call-origin so that users will see the previous tab instead of 185 // CallLog screen (search UI will be automatically exited). 186 PhoneNumberInteraction.startInteractionForPhoneCall( 187 DialtactsActivity.this, dataUri, getCallOrigin()); 188 hideDialpadAndSearchUi(); 189 } 190 191 @Override 192 public void onCallNumberDirectly(String phoneNumber) { 193 Intent intent = CallUtil.getCallIntent(phoneNumber, getCallOrigin()); 194 startActivity(intent); 195 hideDialpadAndSearchUi(); 196 } 197 198 @Override 199 public void onShortcutIntentCreated(Intent intent) { 200 Log.w(TAG, "Unsupported intent has come (" + intent + "). Ignoring."); 201 } 202 203 @Override 204 public void onHomeInActionBarSelected() { 205 exitSearchUi(); 206 } 207 }; 208 209 /** 210 * Listener used to send search queries to the phone search fragment. 211 */ 212 private final TextWatcher mPhoneSearchQueryTextListener = new TextWatcher() { 213 @Override 214 public void beforeTextChanged(CharSequence s, int start, int count, int after) { 215 } 216 217 @Override 218 public void onTextChanged(CharSequence s, int start, int before, int count) { 219 final String newText = s.toString(); 220 if (newText.equals(mSearchQuery)) { 221 // If the query hasn't changed (perhaps due to activity being destroyed 222 // and restored, or user launching the same DIAL intent twice), then there is 223 // no need to do anything here. 224 return; 225 } 226 mSearchQuery = newText; 227 if (DEBUG) { 228 Log.d(TAG, "onTextChange for mSearchView called with new query: " + s); 229 } 230 final boolean dialpadSearch = isDialpadShowing(); 231 232 // Show search result with non-empty text. Show a bare list otherwise. 233 if (TextUtils.isEmpty(newText) && getInSearchUi()) { 234 exitSearchUi(); 235 mSearchViewCloseButton.setVisibility(View.GONE); 236 return; 237 } else if (!TextUtils.isEmpty(newText)) { 238 final boolean sameSearchMode = (dialpadSearch && mInDialpadSearch) || 239 (!dialpadSearch && mInRegularSearch); 240 if (!sameSearchMode) { 241 // call enterSearchUi only if we are switching search modes, or entering 242 // search ui for the first time 243 enterSearchUi(dialpadSearch, newText); 244 } 245 246 if (dialpadSearch && mSmartDialSearchFragment != null) { 247 mSmartDialSearchFragment.setQueryString(newText, false); 248 } else if (mRegularSearchFragment != null) { 249 mRegularSearchFragment.setQueryString(newText, false); 250 } 251 mSearchViewCloseButton.setVisibility(View.VISIBLE); 252 return; 253 } 254 } 255 256 @Override 257 public void afterTextChanged(Editable s) { 258 } 259 }; 260 261 private boolean isDialpadShowing() { 262 return mDialpadFragment != null && mDialpadFragment.isVisible(); 263 } 264 265 @Override 266 protected void onCreate(Bundle savedInstanceState) { 267 super.onCreate(savedInstanceState); 268 mFirstLaunch = true; 269 270 final Intent intent = getIntent(); 271 fixIntent(intent); 272 273 setContentView(R.layout.dialtacts_activity); 274 275 getActionBar().hide(); 276 277 // Add the favorites fragment, and the dialpad fragment, but only if savedInstanceState 278 // is null. Otherwise the fragment manager takes care of recreating these fragments. 279 if (savedInstanceState == null) { 280 final PhoneFavoriteFragment phoneFavoriteFragment = new PhoneFavoriteFragment(); 281 282 final FragmentTransaction ft = getFragmentManager().beginTransaction(); 283 ft.add(R.id.dialtacts_frame, phoneFavoriteFragment, TAG_FAVORITES_FRAGMENT); 284 ft.add(R.id.dialtacts_container, new DialpadFragment(), TAG_DIALPAD_FRAGMENT); 285 ft.commit(); 286 } else { 287 mSearchQuery = savedInstanceState.getString(KEY_SEARCH_QUERY); 288 mInRegularSearch = savedInstanceState.getBoolean(KEY_IN_REGULAR_SEARCH_UI); 289 mInDialpadSearch = savedInstanceState.getBoolean(KEY_IN_DIALPAD_SEARCH_UI); 290 mFirstLaunch = savedInstanceState.getBoolean(KEY_FIRST_LAUNCH); 291 } 292 293 mBottomPaddingView = findViewById(R.id.dialtacts_bottom_padding); 294 mFragmentsFrame = findViewById(R.id.dialtacts_frame); 295 prepareSearchView(); 296 297 if (UI.FILTER_CONTACTS_ACTION.equals(intent.getAction()) 298 && savedInstanceState == null) { 299 setupFilterText(intent); 300 } 301 302 setupFakeActionBarItems(); 303 304 mDialerDatabaseHelper = DatabaseHelperManager.getDatabaseHelper(this); 305 SmartDialPrefix.initializeNanpSettings(this); 306 } 307 308 @Override 309 protected void onResume() { 310 super.onResume(); 311 if (mFirstLaunch) { 312 displayFragment(getIntent()); 313 } 314 mFirstLaunch = false; 315 mDialerDatabaseHelper.startSmartDialUpdateThread(); 316 } 317 318 @Override 319 protected void onSaveInstanceState(Bundle outState) { 320 super.onSaveInstanceState(outState); 321 outState.putString(KEY_SEARCH_QUERY, mSearchQuery); 322 outState.putBoolean(KEY_IN_REGULAR_SEARCH_UI, mInRegularSearch); 323 outState.putBoolean(KEY_IN_DIALPAD_SEARCH_UI, mInDialpadSearch); 324 outState.putBoolean(KEY_FIRST_LAUNCH, mFirstLaunch); 325 } 326 327 @Override 328 public void onAttachFragment(Fragment fragment) { 329 if (fragment instanceof DialpadFragment) { 330 mDialpadFragment = (DialpadFragment) fragment; 331 final FragmentTransaction transaction = getFragmentManager().beginTransaction(); 332 transaction.hide(mDialpadFragment); 333 transaction.commit(); 334 } else if (fragment instanceof SmartDialSearchFragment) { 335 mSmartDialSearchFragment = (SmartDialSearchFragment) fragment; 336 mSmartDialSearchFragment.setOnPhoneNumberPickerActionListener( 337 mPhoneNumberPickerActionListener); 338 } else if (fragment instanceof SearchFragment) { 339 mRegularSearchFragment = (RegularSearchFragment) fragment; 340 mRegularSearchFragment.setOnPhoneNumberPickerActionListener( 341 mPhoneNumberPickerActionListener); 342 } else if (fragment instanceof PhoneFavoriteFragment) { 343 mPhoneFavoriteFragment = (PhoneFavoriteFragment) fragment; 344 mPhoneFavoriteFragment.setListener(mPhoneFavoriteListener); 345 } 346 } 347 348 @Override 349 public boolean onMenuItemClick(MenuItem item) { 350 switch (item.getItemId()) { 351 case R.id.menu_import_export: 352 // We hard-code the "contactsAreAvailable" argument because doing it properly would 353 // involve querying a {@link ProviderStatusLoader}, which we don't want to do right 354 // now in Dialtacts for (potential) performance reasons. Compare with how it is 355 // done in {@link PeopleActivity}. 356 ImportExportDialogFragment.show(getFragmentManager(), true, 357 DialtactsActivity.class); 358 return true; 359 case R.id.menu_clear_frequents: 360 ClearFrequentsDialog.show(getFragmentManager()); 361 return true; 362 case R.id.menu_add_contact: 363 try { 364 startActivity(new Intent(Intent.ACTION_INSERT, Contacts.CONTENT_URI)); 365 } catch (ActivityNotFoundException e) { 366 Toast toast = Toast.makeText(this, 367 R.string.add_contact_not_available, 368 Toast.LENGTH_SHORT); 369 toast.show(); 370 } 371 return true; 372 case R.id.menu_call_settings: 373 final Intent settingsIntent = DialtactsActivity.getCallSettingsIntent(); 374 startActivity(settingsIntent); 375 return true; 376 case R.id.menu_all_contacts: 377 onShowAllContacts(); 378 return true; 379 } 380 return false; 381 } 382 383 @Override 384 public void onClick(View view) { 385 switch (view.getId()) { 386 case R.id.overflow_menu: { 387 final PopupMenu popupMenu = new PopupMenu(DialtactsActivity.this, view); 388 final Menu menu = popupMenu.getMenu(); 389 popupMenu.inflate(R.menu.dialtacts_options); 390 final MenuItem clearFrequents = menu.findItem(R.id.menu_clear_frequents); 391 clearFrequents.setVisible(mPhoneFavoriteFragment.hasFrequents()); 392 popupMenu.setOnMenuItemClickListener(this); 393 popupMenu.show(); 394 break; 395 } 396 case R.id.dialpad_button: 397 showDialpadFragment(true); 398 break; 399 case R.id.call_history_on_dialpad_button: 400 case R.id.call_history_button: 401 // Use explicit CallLogActivity intent instead of ACTION_VIEW + 402 // CONTENT_TYPE, so that we always open our call log from our dialer 403 final Intent intent = new Intent(this, CallLogActivity.class); 404 startActivity(intent); 405 break; 406 case R.id.search_close_button: 407 // Clear the search field 408 if (!TextUtils.isEmpty(mSearchView.getText())) { 409 mSearchView.setText(""); 410 } 411 break; 412 case R.id.voice_search_button: 413 final Intent voiceIntent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH); 414 startActivityForResult(voiceIntent, ACTIVITY_REQUEST_CODE_VOICE_SEARCH); 415 break; 416 default: { 417 Log.wtf(TAG, "Unexpected onClick event from " + view); 418 break; 419 } 420 } 421 } 422 423 @Override 424 protected void onActivityResult(int requestCode, int resultCode, Intent data) { 425 if (requestCode == ACTIVITY_REQUEST_CODE_VOICE_SEARCH) { 426 if (resultCode == RESULT_OK) { 427 final ArrayList<String> matches = data.getStringArrayListExtra( 428 RecognizerIntent.EXTRA_RESULTS); 429 if (matches.size() > 0) { 430 final String match = matches.get(0); 431 mSearchView.setText(match); 432 } else { 433 Log.e(TAG, "Voice search - nothing heard"); 434 } 435 } else { 436 Log.e(TAG, "Voice search failed"); 437 } 438 } 439 super.onActivityResult(requestCode, resultCode, data); 440 } 441 442 private void showDialpadFragment(boolean animate) { 443 mDialpadFragment.setAdjustTranslationForAnimation(animate); 444 final FragmentTransaction ft = getFragmentManager().beginTransaction(); 445 if (animate) { 446 ft.setCustomAnimations(R.anim.slide_in, 0); 447 } else { 448 mDialpadFragment.setYFraction(0); 449 } 450 ft.show(mDialpadFragment); 451 ft.commit(); 452 } 453 454 private void hideDialpadFragment(boolean animate, boolean clearDialpad) { 455 if (mDialpadFragment == null) return; 456 if (clearDialpad) { 457 mDialpadFragment.clearDialpad(); 458 } 459 if (!mDialpadFragment.isVisible()) return; 460 mDialpadFragment.setAdjustTranslationForAnimation(animate); 461 final FragmentTransaction ft = getFragmentManager().beginTransaction(); 462 if (animate) { 463 ft.setCustomAnimations(0, R.anim.slide_out); 464 } 465 ft.hide(mDialpadFragment); 466 ft.commit(); 467 } 468 469 private void prepareSearchView() { 470 mSearchViewContainer = findViewById(R.id.search_view_container); 471 mSearchViewCloseButton = findViewById(R.id.search_close_button); 472 mSearchViewCloseButton.setOnClickListener(this); 473 mVoiceSearchButton = findViewById(R.id.voice_search_button); 474 mVoiceSearchButton.setOnClickListener(this); 475 mSearchView = (EditText) findViewById(R.id.search_view); 476 mSearchView.addTextChangedListener(mPhoneSearchQueryTextListener); 477 mSearchView.setHint(getString(R.string.dialer_hint_find_contact)); 478 mSearchView.setOnFocusChangeListener(new OnFocusChangeListener() { 479 @Override 480 public void onFocusChange(View view, boolean hasFocus) { 481 if (hasFocus) { 482 showInputMethod(view.findFocus()); 483 } 484 } 485 }); 486 } 487 488 final AnimatorListener mHideListener = new AnimatorListenerAdapter() { 489 @Override 490 public void onAnimationEnd(Animator animation) { 491 mSearchViewContainer.setVisibility(View.GONE); 492 } 493 }; 494 495 private boolean getInSearchUi() { 496 return mInDialpadSearch || mInRegularSearch; 497 } 498 499 private void setNotInSearchUi() { 500 mInDialpadSearch = false; 501 mInRegularSearch = false; 502 } 503 504 private void hideDialpadAndSearchUi() { 505 mSearchView.setText(null); 506 hideDialpadFragment(false, true); 507 } 508 509 public void hideSearchBar() { 510 hideSearchBar(true); 511 } 512 513 public void hideSearchBar(boolean shiftView) { 514 if (shiftView) { 515 mSearchViewContainer.animate().cancel(); 516 mSearchViewContainer.setAlpha(1); 517 mSearchViewContainer.setTranslationY(0); 518 mSearchViewContainer.animate().withLayer().alpha(0).translationY(-mSearchView.getHeight()) 519 .setDuration(200).setListener(mHideListener); 520 521 mFragmentsFrame.animate().withLayer() 522 .translationY(-mSearchViewContainer.getHeight()).setDuration(200).setListener( 523 new AnimatorListenerAdapter() { 524 @Override 525 public void onAnimationEnd(Animator animation) { 526 mBottomPaddingView.setVisibility(View.VISIBLE); 527 mFragmentsFrame.setTranslationY(0); 528 } 529 }); 530 } else { 531 mSearchViewContainer.setTranslationY(-mSearchView.getHeight()); 532 } 533 } 534 535 public void showSearchBar() { 536 mSearchViewContainer.animate().cancel(); 537 mSearchViewContainer.setAlpha(0); 538 mSearchViewContainer.setTranslationY(-mSearchViewContainer.getHeight()); 539 mSearchViewContainer.animate().withLayer().alpha(1).translationY(0).setDuration(200) 540 .setListener(new AnimatorListenerAdapter() { 541 @Override 542 public void onAnimationStart(Animator animation) { 543 mSearchViewContainer.setVisibility(View.VISIBLE); 544 } 545 }); 546 547 mFragmentsFrame.setTranslationY(-mSearchViewContainer.getHeight()); 548 mFragmentsFrame.animate().withLayer().translationY(0).setDuration(200) 549 .setListener( 550 new AnimatorListenerAdapter() { 551 @Override 552 public void onAnimationStart(Animator animation) { 553 mBottomPaddingView.setVisibility(View.GONE); 554 } 555 }); 556 } 557 558 559 public void setupFakeActionBarItems() { 560 mMenuButton = findViewById(R.id.overflow_menu); 561 if (mMenuButton != null) { 562 mMenuButton.setOnClickListener(this); 563 } 564 565 mCallHistoryButton = findViewById(R.id.call_history_button); 566 // mCallHistoryButton.setMinimumWidth(fakeMenuItemWidth); 567 mCallHistoryButton.setOnClickListener(this); 568 569 mDialpadButton = findViewById(R.id.dialpad_button); 570 // DialpadButton.setMinimumWidth(fakeMenuItemWidth); 571 mDialpadButton.setOnClickListener(this); 572 } 573 574 public void setupFakeActionBarItemsForDialpadFragment() { 575 final View callhistoryButton = findViewById(R.id.call_history_on_dialpad_button); 576 callhistoryButton.setOnClickListener(this); 577 } 578 579 private void fixIntent(Intent intent) { 580 // This should be cleaned up: the call key used to send an Intent 581 // that just said to go to the recent calls list. It now sends this 582 // abstract action, but this class hasn't been rewritten to deal with it. 583 if (Intent.ACTION_CALL_BUTTON.equals(intent.getAction())) { 584 intent.setDataAndType(Calls.CONTENT_URI, Calls.CONTENT_TYPE); 585 intent.putExtra("call_key", true); 586 setIntent(intent); 587 } 588 } 589 590 /** 591 * Returns true if the intent is due to hitting the green send key (hardware call button: 592 * KEYCODE_CALL) while in a call. 593 * 594 * @param intent the intent that launched this activity 595 * @param recentCallsRequest true if the intent is requesting to view recent calls 596 * @return true if the intent is due to hitting the green send key while in a call 597 */ 598 private boolean isSendKeyWhileInCall(Intent intent, boolean recentCallsRequest) { 599 // If there is a call in progress go to the call screen 600 if (recentCallsRequest) { 601 final boolean callKey = intent.getBooleanExtra("call_key", false); 602 603 try { 604 ITelephony phone = ITelephony.Stub.asInterface(ServiceManager.checkService("phone")); 605 if (callKey && phone != null && phone.showCallScreen()) { 606 return true; 607 } 608 } catch (RemoteException e) { 609 Log.e(TAG, "Failed to handle send while in call", e); 610 } 611 } 612 613 return false; 614 } 615 616 /** 617 * Sets the current tab based on the intent's request type 618 * 619 * @param intent Intent that contains information about which tab should be selected 620 */ 621 private void displayFragment(Intent intent) { 622 // If we got here by hitting send and we're in call forward along to the in-call activity 623 boolean recentCallsRequest = Calls.CONTENT_TYPE.equals(intent.resolveType( 624 getContentResolver())); 625 if (isSendKeyWhileInCall(intent, recentCallsRequest)) { 626 finish(); 627 return; 628 } 629 630 if (mDialpadFragment != null && (phoneIsInUse() || isDialIntent(intent))) { 631 mDialpadFragment.setStartedFromNewIntent(true); 632 showDialpadFragment(false); 633 } 634 } 635 636 @Override 637 public void onNewIntent(Intent newIntent) { 638 setIntent(newIntent); 639 fixIntent(newIntent); 640 displayFragment(newIntent); 641 final String action = newIntent.getAction(); 642 643 invalidateOptionsMenu(); 644 } 645 646 /** Returns true if the given intent contains a phone number to populate the dialer with */ 647 private boolean isDialIntent(Intent intent) { 648 final String action = intent.getAction(); 649 if (Intent.ACTION_DIAL.equals(action) || ACTION_TOUCH_DIALER.equals(action)) { 650 return true; 651 } 652 if (Intent.ACTION_VIEW.equals(action)) { 653 final Uri data = intent.getData(); 654 if (data != null && CallUtil.SCHEME_TEL.equals(data.getScheme())) { 655 return true; 656 } 657 } 658 return false; 659 } 660 661 /** 662 * Returns an appropriate call origin for this Activity. May return null when no call origin 663 * should be used (e.g. when some 3rd party application launched the screen. Call origin is 664 * for remembering the tab in which the user made a phone call, so the external app's DIAL 665 * request should not be counted.) 666 */ 667 public String getCallOrigin() { 668 return !isDialIntent(getIntent()) ? CALL_ORIGIN_DIALTACTS : null; 669 } 670 671 /** 672 * Retrieves the filter text stored in {@link #setupFilterText(Intent)}. 673 * This text originally came from a FILTER_CONTACTS_ACTION intent received 674 * by this activity. The stored text will then be cleared after after this 675 * method returns. 676 * 677 * @return The stored filter text 678 */ 679 public String getAndClearFilterText() { 680 String filterText = mFilterText; 681 mFilterText = null; 682 return filterText; 683 } 684 685 /** 686 * Stores the filter text associated with a FILTER_CONTACTS_ACTION intent. 687 * This is so child activities can check if they are supposed to display a filter. 688 * 689 * @param intent The intent received in {@link #onNewIntent(Intent)} 690 */ 691 private void setupFilterText(Intent intent) { 692 // If the intent was relaunched from history, don't apply the filter text. 693 if ((intent.getFlags() & Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY) != 0) { 694 return; 695 } 696 String filter = intent.getStringExtra(UI.FILTER_TEXT_EXTRA_KEY); 697 if (filter != null && filter.length() > 0) { 698 mFilterText = filter; 699 } 700 } 701 702 private final PhoneFavoriteFragment.Listener mPhoneFavoriteListener = 703 new PhoneFavoriteFragment.Listener() { 704 @Override 705 public void onContactSelected(Uri contactUri) { 706 PhoneNumberInteraction.startInteractionForPhoneCall( 707 DialtactsActivity.this, contactUri, getCallOrigin()); 708 } 709 710 @Override 711 public void onCallNumberDirectly(String phoneNumber) { 712 Intent intent = CallUtil.getCallIntent(phoneNumber, getCallOrigin()); 713 startActivity(intent); 714 } 715 }; 716 717 /* TODO krelease: This is only relevant for phones that have a hard button search key (i.e. 718 * Nexus S). Supporting it is a little more tricky because of the dialpad fragment might 719 * be showing when the search key is pressed so there is more state management involved. 720 721 @Override 722 public void startSearch(String initialQuery, boolean selectInitialQuery, 723 Bundle appSearchData, boolean globalSearch) { 724 if (mRegularSearchFragment != null && mRegularSearchFragment.isAdded() && !globalSearch) { 725 if (mInSearchUi) { 726 if (mSearchView.hasFocus()) { 727 showInputMethod(mSearchView.findFocus()); 728 } else { 729 mSearchView.requestFocus(); 730 } 731 } else { 732 enterSearchUi(); 733 } 734 } else { 735 super.startSearch(initialQuery, selectInitialQuery, appSearchData, globalSearch); 736 } 737 }*/ 738 739 private void showInputMethod(View view) { 740 final InputMethodManager imm = (InputMethodManager) getSystemService( 741 Context.INPUT_METHOD_SERVICE); 742 if (imm != null) { 743 imm.showSoftInput(view, 0); 744 } 745 } 746 747 private void hideInputMethod(View view) { 748 final InputMethodManager imm = (InputMethodManager) getSystemService( 749 Context.INPUT_METHOD_SERVICE); 750 if (imm != null && view != null) { 751 imm.hideSoftInputFromWindow(view.getWindowToken(), 0); 752 } 753 } 754 755 /** 756 * Shows the search fragment 757 */ 758 private void enterSearchUi(boolean smartDialSearch, String query) { 759 if (getFragmentManager().isDestroyed()) { 760 // Weird race condition where fragment is doing work after the activity is destroyed 761 // due to talkback being on (b/10209937). Just return since we can't do any 762 // constructive here. 763 return; 764 } 765 766 if (DEBUG) { 767 Log.d(TAG, "Entering search UI - smart dial " + smartDialSearch); 768 } 769 770 final FragmentTransaction transaction = getFragmentManager().beginTransaction(); 771 transaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE); 772 773 SearchFragment fragment; 774 if (mInDialpadSearch) { 775 transaction.remove(mSmartDialSearchFragment); 776 } else if (mInRegularSearch) { 777 transaction.remove(mRegularSearchFragment); 778 } else { 779 transaction.remove(mPhoneFavoriteFragment); 780 } 781 782 final String tag; 783 if (smartDialSearch) { 784 tag = TAG_SMARTDIAL_SEARCH_FRAGMENT; 785 } else { 786 tag = TAG_REGULAR_SEARCH_FRAGMENT; 787 } 788 mInDialpadSearch = smartDialSearch; 789 mInRegularSearch = !smartDialSearch; 790 791 fragment = (SearchFragment) getFragmentManager().findFragmentByTag(tag); 792 if (fragment == null) { 793 if (smartDialSearch) { 794 fragment = new SmartDialSearchFragment(); 795 } else { 796 fragment = new RegularSearchFragment(); 797 } 798 } 799 transaction.replace(R.id.dialtacts_frame, fragment, tag); 800 transaction.addToBackStack(null); 801 fragment.setQueryString(query, false); 802 transaction.commit(); 803 } 804 805 /** 806 * Hides the search fragment 807 */ 808 private void exitSearchUi() { 809 // Go all the way back to the favorites fragment, regardless of how many times we 810 // transitioned between search fragments 811 final BackStackEntry entry = getFragmentManager().getBackStackEntryAt(0); 812 getFragmentManager().popBackStack(0, FragmentManager.POP_BACK_STACK_INCLUSIVE); 813 setNotInSearchUi(); 814 } 815 816 /** Returns an Intent to launch Call Settings screen */ 817 public static Intent getCallSettingsIntent() { 818 final Intent intent = new Intent(Intent.ACTION_MAIN); 819 intent.setClassName(PHONE_PACKAGE, CALL_SETTINGS_CLASS_NAME); 820 intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); 821 return intent; 822 } 823 824 @Override 825 public void onBackPressed() { 826 if (mDialpadFragment != null && mDialpadFragment.isVisible()) { 827 hideDialpadFragment(true, false); 828 } else if (getInSearchUi()) { 829 mSearchView.setText(null); 830 mDialpadFragment.clearDialpad(); 831 } else if (isTaskRoot()) { 832 // Instead of stopping, simply push this to the back of the stack. 833 // This is only done when running at the top of the stack; 834 // otherwise, we have been launched by someone else so need to 835 // allow the user to go back to the caller. 836 moveTaskToBack(false); 837 } else { 838 super.onBackPressed(); 839 } 840 } 841 842 @Override 843 public void onDialpadQueryChanged(String query) { 844 final String normalizedQuery = SmartDialNameMatcher.normalizeNumber(query, 845 SmartDialNameMatcher.LATIN_SMART_DIAL_MAP); 846 if (!TextUtils.equals(mSearchView.getText(), normalizedQuery)) { 847 if (DEBUG) { 848 Log.d(TAG, "onDialpadQueryChanged - new query: " + query); 849 } 850 if (mDialpadFragment == null || !mDialpadFragment.isVisible()) { 851 // This callback can happen if the dialpad fragment is recreated because of 852 // activity destruction. In that case, don't update the search view because 853 // that would bring the user back to the search fragment regardless of the 854 // previous state of the application. Instead, just return here and let the 855 // fragment manager correctly figure out whatever fragment was last displayed. 856 return; 857 } 858 mSearchView.setText(normalizedQuery); 859 } 860 } 861 862 @Override 863 public void onListFragmentScrollStateChange(int scrollState) { 864 if (scrollState == OnScrollListener.SCROLL_STATE_TOUCH_SCROLL) { 865 hideDialpadFragment(true, false); 866 hideInputMethod(getCurrentFocus()); 867 } 868 } 869 870 @Override 871 public void onDialpadFragmentStarted() { 872 setupFakeActionBarItemsForDialpadFragment(); 873 } 874 875 private boolean phoneIsInUse() { 876 final TelephonyManager tm = (TelephonyManager) getSystemService( 877 Context.TELEPHONY_SERVICE); 878 return tm.getCallState() != TelephonyManager.CALL_STATE_IDLE; 879 } 880 881 @Override 882 public void onShowAllContacts() { 883 final Intent intent = new Intent(this, AllContactsActivity.class); 884 startActivity(intent); 885 } 886 887 public static Intent getAddNumberToContactIntent(CharSequence text) { 888 final Intent intent = new Intent(Intent.ACTION_INSERT_OR_EDIT); 889 intent.putExtra(Intents.Insert.PHONE, text); 890 intent.setType(Contacts.CONTENT_ITEM_TYPE); 891 return intent; 892 } 893 894 public static Intent getInsertContactWithNameIntent(CharSequence text) { 895 final Intent intent = new Intent(Intent.ACTION_INSERT, Contacts.CONTENT_URI); 896 intent.putExtra(Intents.Insert.NAME, text); 897 return intent; 898 } 899} 900