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/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.contacts.activities;
import android.app.Fragment;
import android.content.ActivityNotFoundException;
import android.content.Intent;
import android.graphics.PorterDuff;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.Bundle;
import android.provider.ContactsContract.Contacts;
import android.support.v4.content.ContextCompat;
import android.support.v7.widget.Toolbar;
import android.text.TextUtils;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnFocusChangeListener;
import android.widget.TextView;
import android.widget.Toast;
import com.android.contacts.AppCompatContactsActivity;
import com.android.contacts.R;
import com.android.contacts.editor.EditorIntents;
import com.android.contacts.list.ContactEntryListFragment;
import com.android.contacts.list.ContactPickerFragment;
import com.android.contacts.list.ContactsIntentResolver;
import com.android.contacts.list.ContactsRequest;
import com.android.contacts.list.DirectoryListLoader;
import com.android.contacts.list.EmailAddressPickerFragment;
import com.android.contacts.list.GroupMemberPickerFragment;
import com.android.contacts.list.JoinContactListFragment;
import com.android.contacts.list.LegacyPhoneNumberPickerFragment;
import com.android.contacts.list.MultiSelectContactsListFragment;
import com.android.contacts.list.MultiSelectContactsListFragment.OnCheckBoxListActionListener;
import com.android.contacts.list.MultiSelectEmailAddressesListFragment;
import com.android.contacts.list.MultiSelectPhoneNumbersListFragment;
import com.android.contacts.list.OnContactPickerActionListener;
import com.android.contacts.list.OnEmailAddressPickerActionListener;
import com.android.contacts.list.OnPhoneNumberPickerActionListener;
import com.android.contacts.list.OnPostalAddressPickerActionListener;
import com.android.contacts.list.PhoneNumberPickerFragment;
import com.android.contacts.list.PostalAddressPickerFragment;
import com.android.contacts.list.UiIntentActions;
import com.android.contacts.logging.ListEvent;
import com.android.contacts.util.ImplicitIntentsUtil;
import com.android.contacts.util.ViewUtil;
import java.util.ArrayList;
/**
* Displays a list of contacts (or phone numbers or postal addresses) for the
* purposes of selecting one.
*/
public class ContactSelectionActivity extends AppCompatContactsActivity implements
View.OnCreateContextMenuListener, ActionBarAdapter.Listener, OnClickListener,
OnFocusChangeListener, OnCheckBoxListActionListener {
private static final String TAG = "ContactSelection";
private static final String KEY_ACTION_CODE = "actionCode";
private static final String KEY_SEARCH_MODE = "searchMode";
private static final int DEFAULT_DIRECTORY_RESULT_LIMIT = 20;
private ContactsIntentResolver mIntentResolver;
protected ContactEntryListFragment<?> mListFragment;
private int mActionCode = -1;
private boolean mIsSearchMode;
private boolean mIsSearchSupported;
private ContactsRequest mRequest;
private ActionBarAdapter mActionBarAdapter;
private Toolbar mToolbar;
public ContactSelectionActivity() {
mIntentResolver = new ContactsIntentResolver(this);
}
@Override
public void onAttachFragment(Fragment fragment) {
if (fragment instanceof ContactEntryListFragment<?>) {
mListFragment = (ContactEntryListFragment<?>) fragment;
setupActionListener();
}
}
@Override
protected void onCreate(Bundle savedState) {
super.onCreate(savedState);
RequestPermissionsActivity.startPermissionActivityIfNeeded(this);
if (savedState != null) {
mActionCode = savedState.getInt(KEY_ACTION_CODE);
mIsSearchMode = savedState.getBoolean(KEY_SEARCH_MODE);
}
// Extract relevant information from the intent
mRequest = mIntentResolver.resolveIntent(getIntent());
if (!mRequest.isValid()) {
setResult(RESULT_CANCELED);
finish();
return;
}
setContentView(R.layout.contact_picker);
if (mActionCode != mRequest.getActionCode()) {
mActionCode = mRequest.getActionCode();
configureListFragment();
}
prepareSearchViewAndActionBar(savedState);
configureActivityTitle();
}
public boolean isSelectionMode() {
return mActionBarAdapter.isSelectionMode();
}
public boolean isSearchMode() {
return mActionBarAdapter.isSearchMode();
}
private void prepareSearchViewAndActionBar(Bundle savedState) {
mToolbar = getView(R.id.toolbar);
setSupportActionBar(mToolbar);
// Add a shadow under the toolbar.
ViewUtil.addRectangularOutlineProvider(findViewById(R.id.toolbar_parent), getResources());
mActionBarAdapter = new ActionBarAdapter(this, this, getSupportActionBar(), mToolbar,
R.string.enter_contact_name);
mActionBarAdapter.setShowHomeIcon(true);
mActionBarAdapter.setShowHomeAsUp(true);
mActionBarAdapter.initialize(savedState, mRequest);
// Postal address pickers (and legacy pickers) don't support search, so just show
// "HomeAsUp" button and title.
mIsSearchSupported = mRequest.getActionCode() != ContactsRequest.ACTION_PICK_POSTAL
&& mRequest.getActionCode() != ContactsRequest.ACTION_PICK_EMAILS
&& mRequest.getActionCode() != ContactsRequest.ACTION_PICK_PHONES
&& !mRequest.isLegacyCompatibilityMode();
configureSearchMode();
}
private void configureSearchMode() {
mActionBarAdapter.setSearchMode(mIsSearchMode);
invalidateOptionsMenu();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
final int id = item.getItemId();
if (id == android.R.id.home) {// Go back to previous screen, intending "cancel"
setResult(RESULT_CANCELED);
onBackPressed();
} else if (id == R.id.menu_search) {
mIsSearchMode = !mIsSearchMode;
configureSearchMode();
} else {
return super.onOptionsItemSelected(item);
}
return true;
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putInt(KEY_ACTION_CODE, mActionCode);
outState.putBoolean(KEY_SEARCH_MODE, mIsSearchMode);
if (mActionBarAdapter != null) {
mActionBarAdapter.onSaveInstanceState(outState);
}
}
private void configureActivityTitle() {
if (!TextUtils.isEmpty(mRequest.getActivityTitle())) {
getSupportActionBar().setTitle(mRequest.getActivityTitle());
return;
}
int titleResId = -1;
int actionCode = mRequest.getActionCode();
switch (actionCode) {
case ContactsRequest.ACTION_INSERT_OR_EDIT_CONTACT: {
titleResId = R.string.contactInsertOrEditActivityTitle;
break;
}
case ContactsRequest.ACTION_PICK_CONTACT: {
titleResId = R.string.contactPickerActivityTitle;
break;
}
case ContactsRequest.ACTION_PICK_OR_CREATE_CONTACT: {
titleResId = R.string.contactPickerActivityTitle;
break;
}
case ContactsRequest.ACTION_CREATE_SHORTCUT_CONTACT: {
titleResId = R.string.shortcutActivityTitle;
break;
}
case ContactsRequest.ACTION_PICK_PHONE: {
titleResId = R.string.contactPickerActivityTitle;
break;
}
case ContactsRequest.ACTION_PICK_EMAIL: {
titleResId = R.string.contactPickerActivityTitle;
break;
}
case ContactsRequest.ACTION_PICK_PHONES: {
titleResId = R.string.pickerSelectContactsActivityTitle;
break;
}
case ContactsRequest.ACTION_PICK_EMAILS: {
titleResId = R.string.pickerSelectContactsActivityTitle;
break;
}
case ContactsRequest.ACTION_CREATE_SHORTCUT_CALL: {
titleResId = R.string.shortcutActivityTitle;
break;
}
case ContactsRequest.ACTION_CREATE_SHORTCUT_SMS: {
titleResId = R.string.shortcutActivityTitle;
break;
}
case ContactsRequest.ACTION_PICK_POSTAL: {
titleResId = R.string.contactPickerActivityTitle;
break;
}
case ContactsRequest.ACTION_PICK_JOIN: {
titleResId = R.string.titleJoinContactDataWith;
break;
}
case ContactsRequest.ACTION_PICK_GROUP_MEMBERS: {
titleResId = R.string.groupMemberPickerActivityTitle;
break;
}
}
if (titleResId > 0) {
getSupportActionBar().setTitle(titleResId);
}
}
/**
* Creates the fragment based on the current request.
*/
public void configureListFragment() {
switch (mActionCode) {
case ContactsRequest.ACTION_INSERT_OR_EDIT_CONTACT: {
ContactPickerFragment fragment = new ContactPickerFragment();
fragment.setEditMode(true);
fragment.setDirectorySearchMode(DirectoryListLoader.SEARCH_MODE_NONE);
fragment.setCreateContactEnabled(!mRequest.isSearchMode());
fragment.setListType(ListEvent.ListType.PICK_CONTACT);
mListFragment = fragment;
break;
}
case ContactsRequest.ACTION_DEFAULT:
case ContactsRequest.ACTION_PICK_CONTACT: {
ContactPickerFragment fragment = new ContactPickerFragment();
fragment.setIncludeFavorites(mRequest.shouldIncludeFavorites());
fragment.setListType(ListEvent.ListType.PICK_CONTACT);
mListFragment = fragment;
break;
}
case ContactsRequest.ACTION_PICK_OR_CREATE_CONTACT: {
ContactPickerFragment fragment = new ContactPickerFragment();
fragment.setCreateContactEnabled(!mRequest.isSearchMode());
fragment.setListType(ListEvent.ListType.PICK_CONTACT);
mListFragment = fragment;
break;
}
case ContactsRequest.ACTION_CREATE_SHORTCUT_CONTACT: {
ContactPickerFragment fragment = new ContactPickerFragment();
fragment.setShortcutRequested(true);
fragment.setListType(ListEvent.ListType.PICK_CONTACT_FOR_SHORTCUT);
mListFragment = fragment;
break;
}
case ContactsRequest.ACTION_PICK_PHONE: {
PhoneNumberPickerFragment fragment = getPhoneNumberPickerFragment(mRequest);
fragment.setListType(ListEvent.ListType.PICK_PHONE);
mListFragment = fragment;
break;
}
case ContactsRequest.ACTION_PICK_EMAIL: {
mListFragment = new EmailAddressPickerFragment();
mListFragment.setListType(ListEvent.ListType.PICK_EMAIL);
break;
}
case ContactsRequest.ACTION_PICK_PHONES: {
mListFragment = new MultiSelectPhoneNumbersListFragment();
mListFragment.setArguments(getIntent().getExtras());
break;
}
case ContactsRequest.ACTION_PICK_EMAILS: {
mListFragment = new MultiSelectEmailAddressesListFragment();
mListFragment.setArguments(getIntent().getExtras());
break;
}
case ContactsRequest.ACTION_CREATE_SHORTCUT_CALL: {
PhoneNumberPickerFragment fragment = getPhoneNumberPickerFragment(mRequest);
fragment.setShortcutAction(Intent.ACTION_CALL);
fragment.setListType(ListEvent.ListType.PICK_CONTACT_FOR_SHORTCUT);
mListFragment = fragment;
break;
}
case ContactsRequest.ACTION_CREATE_SHORTCUT_SMS: {
PhoneNumberPickerFragment fragment = getPhoneNumberPickerFragment(mRequest);
fragment.setShortcutAction(Intent.ACTION_SENDTO);
fragment.setListType(ListEvent.ListType.PICK_CONTACT_FOR_SHORTCUT);
mListFragment = fragment;
break;
}
case ContactsRequest.ACTION_PICK_POSTAL: {
PostalAddressPickerFragment fragment = new PostalAddressPickerFragment();
fragment.setListType(ListEvent.ListType.PICK_POSTAL);
mListFragment = fragment;
break;
}
case ContactsRequest.ACTION_PICK_JOIN: {
JoinContactListFragment joinFragment = new JoinContactListFragment();
joinFragment.setTargetContactId(getTargetContactId());
joinFragment.setListType(ListEvent.ListType.PICK_JOIN);
mListFragment = joinFragment;
break;
}
case ContactsRequest.ACTION_PICK_GROUP_MEMBERS: {
final String accountName = getIntent().getStringExtra(
UiIntentActions.GROUP_ACCOUNT_NAME);
final String accountType = getIntent().getStringExtra(
UiIntentActions.GROUP_ACCOUNT_TYPE);
final String accountDataSet = getIntent().getStringExtra(
UiIntentActions.GROUP_ACCOUNT_DATA_SET);
final ArrayList<String> contactIds = getIntent().getStringArrayListExtra(
UiIntentActions.GROUP_CONTACT_IDS);
mListFragment = GroupMemberPickerFragment.newInstance(
accountName, accountType, accountDataSet, contactIds);
mListFragment.setListType(ListEvent.ListType.PICK_GROUP_MEMBERS);
break;
}
default:
throw new IllegalStateException("Invalid action code: " + mActionCode);
}
// Setting compatibility is no longer needed for PhoneNumberPickerFragment since that logic
// has been separated into LegacyPhoneNumberPickerFragment. But we still need to set
// compatibility for other fragments.
mListFragment.setLegacyCompatibilityMode(mRequest.isLegacyCompatibilityMode());
mListFragment.setDirectoryResultLimit(DEFAULT_DIRECTORY_RESULT_LIMIT);
getFragmentManager().beginTransaction()
.replace(R.id.list_container, mListFragment)
.commitAllowingStateLoss();
}
private PhoneNumberPickerFragment getPhoneNumberPickerFragment(ContactsRequest request) {
if (mRequest.isLegacyCompatibilityMode()) {
return new LegacyPhoneNumberPickerFragment();
} else {
return new PhoneNumberPickerFragment();
}
}
public void setupActionListener() {
if (mListFragment instanceof ContactPickerFragment) {
((ContactPickerFragment) mListFragment).setOnContactPickerActionListener(
new ContactPickerActionListener());
} else if (mListFragment instanceof PhoneNumberPickerFragment) {
((PhoneNumberPickerFragment) mListFragment).setOnPhoneNumberPickerActionListener(
new PhoneNumberPickerActionListener());
} else if (mListFragment instanceof PostalAddressPickerFragment) {
((PostalAddressPickerFragment) mListFragment).setOnPostalAddressPickerActionListener(
new PostalAddressPickerActionListener());
} else if (mListFragment instanceof EmailAddressPickerFragment) {
((EmailAddressPickerFragment) mListFragment).setOnEmailAddressPickerActionListener(
new EmailAddressPickerActionListener());
} else if (mListFragment instanceof MultiSelectEmailAddressesListFragment) {
((MultiSelectEmailAddressesListFragment) mListFragment).setCheckBoxListListener(this);
} else if (mListFragment instanceof MultiSelectPhoneNumbersListFragment) {
((MultiSelectPhoneNumbersListFragment) mListFragment).setCheckBoxListListener(this);
} else if (mListFragment instanceof JoinContactListFragment) {
((JoinContactListFragment) mListFragment).setOnContactPickerActionListener(
new JoinContactActionListener());
} else if (mListFragment instanceof GroupMemberPickerFragment) {
((GroupMemberPickerFragment) mListFragment).setListener(
new GroupMemberPickerListener());
getMultiSelectListFragment().setCheckBoxListListener(this);
} else {
throw new IllegalStateException("Unsupported list fragment type: " + mListFragment);
}
}
private MultiSelectContactsListFragment getMultiSelectListFragment() {
if (mListFragment instanceof MultiSelectContactsListFragment) {
return (MultiSelectContactsListFragment) mListFragment;
}
return null;
}
@Override
public void onAction(int action) {
switch (action) {
case ActionBarAdapter.Listener.Action.START_SEARCH_MODE:
mIsSearchMode = true;
configureSearchMode();
break;
case ActionBarAdapter.Listener.Action.CHANGE_SEARCH_QUERY:
final String queryString = mActionBarAdapter.getQueryString();
mListFragment.setQueryString(queryString, /* delaySelection */ false);
break;
case ActionBarAdapter.Listener.Action.START_SELECTION_MODE:
if (getMultiSelectListFragment() != null) {
getMultiSelectListFragment().displayCheckBoxes(true);
}
invalidateOptionsMenu();
break;
case ActionBarAdapter.Listener.Action.STOP_SEARCH_AND_SELECTION_MODE:
mListFragment.setQueryString("", /* delaySelection */ false);
mActionBarAdapter.setSearchMode(false);
if (getMultiSelectListFragment() != null) {
getMultiSelectListFragment().displayCheckBoxes(false);
}
invalidateOptionsMenu();
break;
}
}
@Override
public void onUpButtonPressed() {
onBackPressed();
}
@Override
public void onStartDisplayingCheckBoxes() {
mActionBarAdapter.setSelectionMode(true);
}
@Override
public void onSelectedContactIdsChanged() {
if (mListFragment instanceof MultiSelectContactsListFragment) {
final int count = getMultiSelectListFragment().getSelectedContactIds().size();
mActionBarAdapter.setSelectionCount(count);
updateAddContactsButton(count);
// Show or hide the multi select "Done" button
invalidateOptionsMenu();
}
}
private void updateAddContactsButton(int count) {
final TextView textView = (TextView) mActionBarAdapter.getSelectionContainer()
.findViewById(R.id.add_contacts);
if (count > 0) {
textView.setVisibility(View.VISIBLE);
textView.setAllCaps(true);
textView.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
final long[] contactIds =
getMultiSelectListFragment().getSelectedContactIdsArray();
returnSelectedContacts(contactIds);
}
});
} else {
textView.setVisibility(View.GONE);
}
}
@Override
public void onStopDisplayingCheckBoxes() {
mActionBarAdapter.setSelectionMode(false);
}
private final class ContactPickerActionListener implements OnContactPickerActionListener {
@Override
public void onCreateNewContactAction() {
startCreateNewContactActivity();
}
@Override
public void onEditContactAction(Uri contactLookupUri) {
startActivityAndForwardResult(EditorIntents.createEditContactIntent(
ContactSelectionActivity.this, contactLookupUri, /* materialPalette =*/ null,
/* photoId =*/ -1));
}
@Override
public void onPickContactAction(Uri contactUri) {
returnPickerResult(contactUri);
}
@Override
public void onShortcutIntentCreated(Intent intent) {
returnPickerResult(intent);
}
}
private final class PhoneNumberPickerActionListener implements
OnPhoneNumberPickerActionListener {
@Override
public void onPickDataUri(Uri dataUri, boolean isVideoCall, int callInitiationType) {
returnPickerResult(dataUri);
}
@Override
public void onPickPhoneNumber(String phoneNumber, boolean isVideoCall,
int callInitiationType) {
Log.w(TAG, "Unsupported call.");
}
@Override
public void onShortcutIntentCreated(Intent intent) {
returnPickerResult(intent);
}
@Override
public void onHomeInActionBarSelected() {
ContactSelectionActivity.this.onBackPressed();
}
}
private final class JoinContactActionListener implements OnContactPickerActionListener {
@Override
public void onPickContactAction(Uri contactUri) {
Intent intent = new Intent(null, contactUri);
setResult(RESULT_OK, intent);
finish();
}
@Override
public void onShortcutIntentCreated(Intent intent) {
}
@Override
public void onCreateNewContactAction() {
}
@Override
public void onEditContactAction(Uri contactLookupUri) {
}
}
private final class GroupMemberPickerListener implements GroupMemberPickerFragment.Listener {
@Override
public void onGroupMemberClicked(long contactId) {
final Intent intent = new Intent();
intent.putExtra(UiIntentActions.TARGET_CONTACT_ID_EXTRA_KEY, contactId);
returnPickerResult(intent);
}
@Override
public void onSelectGroupMembers() {
mActionBarAdapter.setSelectionMode(true);
}
}
private void returnSelectedContacts(long[] contactIds) {
final Intent intent = new Intent();
intent.putExtra(UiIntentActions.TARGET_CONTACT_IDS_EXTRA_KEY, contactIds);
returnPickerResult(intent);
}
private final class PostalAddressPickerActionListener implements
OnPostalAddressPickerActionListener {
@Override
public void onPickPostalAddressAction(Uri dataUri) {
returnPickerResult(dataUri);
}
}
private final class EmailAddressPickerActionListener implements
OnEmailAddressPickerActionListener {
@Override
public void onPickEmailAddressAction(Uri dataUri) {
returnPickerResult(dataUri);
}
}
public void startActivityAndForwardResult(final Intent intent) {
intent.setFlags(Intent.FLAG_ACTIVITY_FORWARD_RESULT);
// Forward extras to the new activity
Bundle extras = getIntent().getExtras();
if (extras != null) {
intent.putExtras(extras);
}
try {
ImplicitIntentsUtil.startActivityInApp(ContactSelectionActivity.this, intent);
} catch (ActivityNotFoundException e) {
Log.e(TAG, "startActivity() failed: " + e);
Toast.makeText(ContactSelectionActivity.this, R.string.missing_app,
Toast.LENGTH_SHORT).show();
}
finish();
}
@Override
public void onFocusChange(View view, boolean hasFocus) {
if (view.getId() == R.id.search_view) {
if (hasFocus) {
mActionBarAdapter.setFocusOnSearchView();
}
}
}
public void returnPickerResult(Uri data) {
Intent intent = new Intent();
intent.setData(data);
returnPickerResult(intent);
}
public void returnPickerResult(Intent intent) {
intent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
setResult(RESULT_OK, intent);
finish();
}
@Override
public void onClick(View view) {
if (view.getId() == R.id.floating_action_button) {
startCreateNewContactActivity();
}
}
private long getTargetContactId() {
Intent intent = getIntent();
final long targetContactId = intent.getLongExtra(
UiIntentActions.TARGET_CONTACT_ID_EXTRA_KEY, -1);
if (targetContactId == -1) {
Log.e(TAG, "Intent " + intent.getAction() + " is missing required extra: "
+ UiIntentActions.TARGET_CONTACT_ID_EXTRA_KEY);
setResult(RESULT_CANCELED);
finish();
return -1;
}
return targetContactId;
}
private void startCreateNewContactActivity() {
Intent intent = new Intent(Intent.ACTION_INSERT, Contacts.CONTENT_URI);
intent.putExtra(ContactEditorActivity.
INTENT_KEY_FINISH_ACTIVITY_ON_SAVE_COMPLETED, true);
startActivityAndForwardResult(intent);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
final MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.search_menu, menu);
final MenuItem searchItem = menu.findItem(R.id.menu_search);
searchItem.setVisible(!mIsSearchMode && mIsSearchSupported);
final Drawable searchIcon = searchItem.getIcon();
if (searchIcon != null) {
searchIcon.mutate().setColorFilter(ContextCompat.getColor(this,
R.color.actionbar_icon_color), PorterDuff.Mode.SRC_ATOP);
}
return true;
}
@Override
public void onBackPressed() {
if (!isSafeToCommitTransactions()) {
return;
}
if (isSelectionMode()) {
mActionBarAdapter.setSelectionMode(false);
if (getMultiSelectListFragment() != null) {
getMultiSelectListFragment().displayCheckBoxes(false);
}
} else if (mIsSearchMode) {
mIsSearchMode = false;
configureSearchMode();
} else {
super.onBackPressed();
}
}
}