| /* |
| * Copyright (C) 2013 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.dialer.list; |
| |
| import static android.Manifest.permission.READ_CONTACTS; |
| |
| import android.app.Activity; |
| import android.content.BroadcastReceiver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.Loader; |
| import android.content.pm.PackageManager; |
| import android.database.Cursor; |
| import android.net.Uri; |
| import android.provider.ContactsContract.CommonDataKinds.Phone; |
| import android.provider.ContactsContract.QuickContact; |
| import android.support.v13.app.FragmentCompat; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.AdapterView; |
| |
| import com.android.contacts.common.compat.CompatUtils; |
| import com.android.contacts.common.list.ContactEntryListAdapter; |
| import com.android.contacts.common.list.ContactEntryListFragment; |
| import com.android.contacts.common.list.ContactListFilter; |
| import com.android.contacts.common.list.DefaultContactListAdapter; |
| import com.android.contacts.common.util.PermissionsUtil; |
| import com.android.contacts.common.util.ViewUtil; |
| import com.android.dialer.R; |
| import com.android.dialer.util.DialerUtils; |
| import com.android.dialer.util.IntentUtil; |
| import com.android.dialer.widget.EmptyContentView; |
| import com.android.dialer.widget.EmptyContentView.OnEmptyViewActionButtonClickedListener; |
| |
| /** |
| * Fragments to show all contacts with phone numbers. |
| */ |
| public class AllContactsFragment extends ContactEntryListFragment<ContactEntryListAdapter> |
| implements OnEmptyViewActionButtonClickedListener, |
| FragmentCompat.OnRequestPermissionsResultCallback { |
| |
| private static final int READ_CONTACTS_PERMISSION_REQUEST_CODE = 1; |
| |
| private EmptyContentView mEmptyListView; |
| |
| /** |
| * Listen to broadcast events about permissions in order to be notified if the READ_CONTACTS |
| * permission is granted via the UI in another fragment. |
| */ |
| private BroadcastReceiver mReadContactsPermissionGrantedReceiver = new BroadcastReceiver() { |
| @Override |
| public void onReceive(Context context, Intent intent) { |
| reloadData(); |
| } |
| }; |
| |
| public AllContactsFragment() { |
| setQuickContactEnabled(false); |
| setAdjustSelectionBoundsEnabled(true); |
| setPhotoLoaderEnabled(true); |
| setSectionHeaderDisplayEnabled(true); |
| setDarkTheme(false); |
| setVisibleScrollbarEnabled(true); |
| } |
| |
| @Override |
| public void onViewCreated(View view, android.os.Bundle savedInstanceState) { |
| super.onViewCreated(view, savedInstanceState); |
| |
| mEmptyListView = (EmptyContentView) view.findViewById(R.id.empty_list_view); |
| mEmptyListView.setImage(R.drawable.empty_contacts); |
| mEmptyListView.setDescription(R.string.all_contacts_empty); |
| mEmptyListView.setActionClickedListener(this); |
| getListView().setEmptyView(mEmptyListView); |
| mEmptyListView.setVisibility(View.GONE); |
| |
| ViewUtil.addBottomPaddingToListViewForFab(getListView(), getResources()); |
| } |
| |
| @Override |
| public void onStart() { |
| super.onStart(); |
| PermissionsUtil.registerPermissionReceiver(getActivity(), |
| mReadContactsPermissionGrantedReceiver, READ_CONTACTS); |
| } |
| |
| @Override |
| public void onStop() { |
| PermissionsUtil.unregisterPermissionReceiver(getActivity(), |
| mReadContactsPermissionGrantedReceiver); |
| super.onStop(); |
| } |
| |
| @Override |
| protected void startLoading() { |
| if (PermissionsUtil.hasPermission(getActivity(), READ_CONTACTS)) { |
| super.startLoading(); |
| mEmptyListView.setDescription(R.string.all_contacts_empty); |
| mEmptyListView.setActionLabel(R.string.all_contacts_empty_add_contact_action); |
| } else { |
| mEmptyListView.setDescription(R.string.permission_no_contacts); |
| mEmptyListView.setActionLabel(R.string.permission_single_turn_on); |
| mEmptyListView.setVisibility(View.VISIBLE); |
| } |
| } |
| |
| @Override |
| public void onLoadFinished(Loader<Cursor> loader, Cursor data) { |
| super.onLoadFinished(loader, data); |
| |
| if (data == null || data.getCount() == 0) { |
| mEmptyListView.setVisibility(View.VISIBLE); |
| } |
| } |
| |
| @Override |
| protected ContactEntryListAdapter createListAdapter() { |
| final DefaultContactListAdapter adapter = new DefaultContactListAdapter(getActivity()) { |
| @Override |
| protected void bindView(View itemView, int partition, Cursor cursor, int position) { |
| super.bindView(itemView, partition, cursor, position); |
| itemView.setTag(this.getContactUri(partition, cursor)); |
| } |
| }; |
| adapter.setDisplayPhotos(true); |
| adapter.setFilter(ContactListFilter.createFilterWithType( |
| ContactListFilter.FILTER_TYPE_DEFAULT)); |
| adapter.setSectionHeaderDisplayEnabled(isSectionHeaderDisplayEnabled()); |
| return adapter; |
| } |
| |
| @Override |
| protected View inflateView(LayoutInflater inflater, ViewGroup container) { |
| return inflater.inflate(R.layout.all_contacts_fragment, null); |
| } |
| |
| @Override |
| public void onItemClick(AdapterView<?> parent, View view, int position, long id) { |
| final Uri uri = (Uri) view.getTag(); |
| if (uri != null) { |
| if (CompatUtils.hasPrioritizedMimeType()) { |
| QuickContact.showQuickContact(getContext(), view, uri, null, |
| Phone.CONTENT_ITEM_TYPE); |
| } else { |
| QuickContact.showQuickContact(getActivity(), view, uri, QuickContact.MODE_LARGE, |
| null); |
| } |
| } |
| } |
| |
| @Override |
| protected void onItemClick(int position, long id) { |
| // Do nothing. Implemented to satisfy ContactEntryListFragment. |
| } |
| |
| @Override |
| public void onEmptyViewActionButtonClicked() { |
| final Activity activity = getActivity(); |
| if (activity == null) { |
| return; |
| } |
| |
| if (!PermissionsUtil.hasPermission(activity, READ_CONTACTS)) { |
| FragmentCompat.requestPermissions(this, new String[] {READ_CONTACTS}, |
| READ_CONTACTS_PERMISSION_REQUEST_CODE); |
| } else { |
| // Add new contact |
| DialerUtils.startActivityWithErrorToast(activity, IntentUtil.getNewContactIntent(), |
| R.string.add_contact_not_available); |
| } |
| } |
| |
| @Override |
| public void onRequestPermissionsResult(int requestCode, String[] permissions, |
| int[] grantResults) { |
| if (requestCode == READ_CONTACTS_PERMISSION_REQUEST_CODE) { |
| if (grantResults.length >= 1 && PackageManager.PERMISSION_GRANTED == grantResults[0]) { |
| // Force a refresh of the data since we were missing the permission before this. |
| reloadData(); |
| } |
| } |
| } |
| } |