141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa/* 241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * Copyright (C) 2011 The Android Open Source Project 341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * 441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * Licensed under the Apache License, Version 2.0 (the "License"); 541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * you may not use this file except in compliance with the License. 641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * You may obtain a copy of the License at 741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * 841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * http://www.apache.org/licenses/LICENSE-2.0 941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * 1041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * Unless required by applicable law or agreed to in writing, software 1141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * distributed under the License is distributed on an "AS IS" BASIS, 1241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * See the License for the specific language governing permissions and 1441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * limitations under the License. 1541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa */ 1641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 1741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawapackage com.android.ex.chips; 1841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 1941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.accounts.Account; 2041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.content.ContentResolver; 2141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.content.Context; 2241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.content.pm.PackageManager; 2341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.content.pm.PackageManager.NameNotFoundException; 2441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.content.res.Resources; 2541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.database.Cursor; 2641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.graphics.Bitmap; 2741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.graphics.BitmapFactory; 2841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.net.Uri; 29007bf6aef9cbc05e1a772b1d5e86de159a715b11Daisuke Miyakawaimport android.os.AsyncTask; 3041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.os.Handler; 3124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawaimport android.os.HandlerThread; 32a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawaimport android.os.Message; 3341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.provider.ContactsContract; 3441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.provider.ContactsContract.CommonDataKinds.Email; 3524a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawaimport android.provider.ContactsContract.CommonDataKinds.Photo; 3641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.provider.ContactsContract.Contacts; 3741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.provider.ContactsContract.Directory; 3841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.text.TextUtils; 3941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.text.util.Rfc822Token; 4041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.util.Log; 4124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawaimport android.util.LruCache; 42ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawaimport android.view.LayoutInflater; 4341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.view.View; 4441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.view.ViewGroup; 4541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.widget.AutoCompleteTextView; 4641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.widget.BaseAdapter; 4741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.widget.Filter; 4841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.widget.Filterable; 4941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.widget.ImageView; 5041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport android.widget.TextView; 5141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 5241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport java.util.ArrayList; 5324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawaimport java.util.HashSet; 54e3a582cc9b204f3f4150f81ec54da9872b3577a9Daisuke Miyakawaimport java.util.LinkedHashMap; 5541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport java.util.List; 5641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawaimport java.util.Map; 5724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawaimport java.util.Set; 5841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 5941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa/** 6041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * Adapter for showing a recipient list. 6141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa */ 627a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereirapublic abstract class BaseRecipientAdapter extends BaseAdapter implements Filterable, 6335654303c707e4b4926263c18090c58dca06f3a2Mindy Pereira AccountSpecifier { 6441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa private static final String TAG = "BaseRecipientAdapter"; 6529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 66f3889fc9ea2db363a9a2bfc73a933ead5be5c110Daisuke Miyakawa private static final boolean DEBUG = false; 6741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 6841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa /** 6941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * The preferred number of results to be retrieved. This number may be 7041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * exceeded if there are several directories configured, because we will use 7141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * the same limit for all directories. 7241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa */ 7341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa private static final int DEFAULT_PREFERRED_MAX_RESULT_COUNT = 10; 7441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 7541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa /** 7641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * The number of extra entries requested to allow for duplicates. Duplicates 7741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * are removed from the overall result. 7841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa */ 7941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa private static final int ALLOWANCE_FOR_DUPLICATES = 5; 8041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 81b5ebb8916a1bb178062a0ccb59e80de27ec1bb2dDaisuke Miyakawa // This is ContactsContract.PRIMARY_ACCOUNT_NAME. Available from ICS as hidden 82b5ebb8916a1bb178062a0ccb59e80de27ec1bb2dDaisuke Miyakawa private static final String PRIMARY_ACCOUNT_NAME = "name_for_primary_account"; 83b5ebb8916a1bb178062a0ccb59e80de27ec1bb2dDaisuke Miyakawa // This is ContactsContract.PRIMARY_ACCOUNT_TYPE. Available from ICS as hidden 84b5ebb8916a1bb178062a0ccb59e80de27ec1bb2dDaisuke Miyakawa private static final String PRIMARY_ACCOUNT_TYPE = "type_for_primary_account"; 85b5ebb8916a1bb178062a0ccb59e80de27ec1bb2dDaisuke Miyakawa 8624a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa /** The number of photos cached in this Adapter. */ 8724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa private static final int PHOTO_CACHE_SIZE = 20; 8824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa 89a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa /** 90a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa * The "Waiting for more contacts" message will be displayed if search is not complete 91a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa * within this many milliseconds. 92a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa */ 93a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa private static final int MESSAGE_SEARCH_PENDING_DELAY = 1000; 94a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa /** Used to prepare "Waiting for more contacts" message. */ 95a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa private static final int MESSAGE_SEARCH_PENDING = 1; 96a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa 97ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa public static final int QUERY_TYPE_EMAIL = 0; 98ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa public static final int QUERY_TYPE_PHONE = 1; 99ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa 10041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa /** 10141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * Model object for a {@link Directory} row. 10241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa */ 10341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public final static class DirectorySearchParams { 10441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public long directoryId; 10541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public String directoryType; 10641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public String displayName; 10741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public String accountName; 10841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public String accountType; 10941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public CharSequence constraint; 11041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public DirectoryFilter filter; 11141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 11241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 1135f2cc770801133c2db389ebe108063427d1cf6aaMindy Pereira /* package */ static class EmailQuery { 11441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public static final String[] PROJECTION = { 11541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa Contacts.DISPLAY_NAME, // 0 11641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa Email.DATA, // 1 1178c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa Email.TYPE, // 2 1188c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa Email.LABEL, // 3 1198c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa Email.CONTACT_ID, // 4 1208c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa Email._ID, // 5 1218c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa Contacts.PHOTO_THUMBNAIL_URI // 6 1228c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa 12341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa }; 12441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 12541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public static final int NAME = 0; 12641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public static final int ADDRESS = 1; 1278c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa public static final int ADDRESS_TYPE = 2; 1288c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa public static final int ADDRESS_LABEL = 3; 1298c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa public static final int CONTACT_ID = 4; 1308c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa public static final int DATA_ID = 5; 1318c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa public static final int PHOTO_THUMBNAIL_URI = 6; 13241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 13341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 13424a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa private static class PhotoQuery { 13524a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa public static final String[] PROJECTION = { 13624a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa Photo.PHOTO 13724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa }; 13824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa 13924a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa public static final int PHOTO = 0; 14024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 14124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa 14241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa private static class DirectoryListQuery { 14341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 14441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public static final Uri URI = 14541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa Uri.withAppendedPath(ContactsContract.AUTHORITY_URI, "directories"); 14641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public static final String[] PROJECTION = { 14741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa Directory._ID, // 0 14841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa Directory.ACCOUNT_NAME, // 1 14941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa Directory.ACCOUNT_TYPE, // 2 15041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa Directory.DISPLAY_NAME, // 3 15141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa Directory.PACKAGE_NAME, // 4 15241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa Directory.TYPE_RESOURCE_ID, // 5 15341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa }; 15441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 15541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public static final int ID = 0; 15641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public static final int ACCOUNT_NAME = 1; 15741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public static final int ACCOUNT_TYPE = 2; 15841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public static final int DISPLAY_NAME = 3; 15941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public static final int PACKAGE_NAME = 4; 16041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public static final int TYPE_RESOURCE_ID = 5; 16141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 16241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 16329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa /** Used to temporarily hold results in Cursor objects. */ 16429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa private static class TemporaryEntry { 16529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa public final String displayName; 16629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa public final String destination; 1678c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa public final int destinationType; 1688c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa public final String destinationLabel; 16929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa public final long contactId; 17029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa public final long dataId; 17129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa public final String thumbnailUriString; 17229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 1738c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa public TemporaryEntry(String displayName, 1748c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa String destination, int destinationType, String destinationLabel, 17529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa long contactId, long dataId, String thumbnailUriString) { 17629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa this.displayName = displayName; 17729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa this.destination = destination; 1788c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa this.destinationType = destinationType; 1798c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa this.destinationLabel = destinationLabel; 18029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa this.contactId = contactId; 18129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa this.dataId = dataId; 18229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa this.thumbnailUriString = thumbnailUriString; 18329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 18429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 18529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 18629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa /** 18729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * Used to pass results from {@link DefaultFilter#performFiltering(CharSequence)} to 18829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * {@link DefaultFilter#publishResults(CharSequence, android.widget.Filter.FilterResults)} 18929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa */ 19029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa private static class DefaultFilterResult { 19129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa public final List<RecipientEntry> entries; 19229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa public final LinkedHashMap<Long, List<RecipientEntry>> entryMap; 19329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa public final List<RecipientEntry> nonAggregatedEntries; 19429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa public final Set<String> existingDestinations; 19529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa public final List<DirectorySearchParams> paramsList; 19629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 19729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa public DefaultFilterResult(List<RecipientEntry> entries, 19829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa LinkedHashMap<Long, List<RecipientEntry>> entryMap, 19929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa List<RecipientEntry> nonAggregatedEntries, 20029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Set<String> existingDestinations, 20129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa List<DirectorySearchParams> paramsList) { 20229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa this.entries = entries; 20329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa this.entryMap = entryMap; 20429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa this.nonAggregatedEntries = nonAggregatedEntries; 20529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa this.existingDestinations = existingDestinations; 20629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa this.paramsList = paramsList; 20729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 20829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 20929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 21041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa /** 21141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * An asynchronous filter used for loading two data sets: email rows from the local 21241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * contact provider and the list of {@link Directory}'s. 21341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa */ 21441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa private final class DefaultFilter extends Filter { 21541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 21641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa @Override 21741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa protected FilterResults performFiltering(CharSequence constraint) { 21829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (DEBUG) { 21929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Log.d(TAG, "start filtering. constraint: " + constraint + ", thread:" 22029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa + Thread.currentThread()); 22129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 22229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 22324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa final FilterResults results = new FilterResults(); 22429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Cursor defaultDirectoryCursor = null; 22529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Cursor directoryCursor = null; 22629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 22729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (TextUtils.isEmpty(constraint)) { 22829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // Return empty results. 22929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa return results; 23041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 23141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 23229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa try { 23329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa defaultDirectoryCursor = doQuery(constraint, mPreferredMaxResultCount, null); 23429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (defaultDirectoryCursor == null) { 23529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (DEBUG) { 23629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Log.w(TAG, "null cursor returned for default Email filter query."); 23729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 23829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } else { 23929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // These variables will become mEntries, mEntryMap, mNonAggregatedEntries, and 24029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // mExistingDestinations. Here we shouldn't use those member variables directly 24129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // since this method is run outside the UI thread. 24229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final LinkedHashMap<Long, List<RecipientEntry>> entryMap = 24329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa new LinkedHashMap<Long, List<RecipientEntry>>(); 24429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final List<RecipientEntry> nonAggregatedEntries = 24529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa new ArrayList<RecipientEntry>(); 24629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final Set<String> existingDestinations = new HashSet<String>(); 24729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 24829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa while (defaultDirectoryCursor.moveToNext()) { 24929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // Note: At this point each entry doesn't contain any photo 25029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // (thus getPhotoBytes() returns null). 25129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa putOneEntry(constructTemporaryEntryFromCursor(defaultDirectoryCursor), 25229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa true, entryMap, nonAggregatedEntries, existingDestinations); 25329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 25429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 25529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // We'll copy this result to mEntry in publicResults() (run in the UX thread). 25629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final List<RecipientEntry> entries = constructEntryList(false, 25729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa entryMap, nonAggregatedEntries, existingDestinations); 25829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 25929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // After having local results, check the size of results. If the results are 26029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // not enough, we search remote directories, which will take longer time. 26129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final int limit = mPreferredMaxResultCount - existingDestinations.size(); 26229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final List<DirectorySearchParams> paramsList; 26329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (limit > 0) { 26429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (DEBUG) { 26529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Log.d(TAG, "More entries should be needed (current: " 26629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa + existingDestinations.size() 26729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa + ", remaining limit: " + limit + ") "); 26829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 26929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa directoryCursor = mContentResolver.query( 27029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa DirectoryListQuery.URI, DirectoryListQuery.PROJECTION, 27129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa null, null, null); 27229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa paramsList = setupOtherDirectories(directoryCursor); 27329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } else { 27429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // We don't need to search other directories. 27529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa paramsList = null; 27629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 27741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 27829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa results.values = new DefaultFilterResult( 27929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa entries, entryMap, nonAggregatedEntries, 28029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa existingDestinations, paramsList); 28129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa results.count = 1; 28229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 28329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } finally { 28429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (defaultDirectoryCursor != null) { 28529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa defaultDirectoryCursor.close(); 28629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 28729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (directoryCursor != null) { 28829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa directoryCursor.close(); 28929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 29024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 29141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa return results; 29241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 29341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 29441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa @Override 29541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa protected void publishResults(final CharSequence constraint, FilterResults results) { 29629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // If a user types a string very quickly and database is slow, "constraint" refers to 29729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // an older text which shows inconsistent results for users obsolete (b/4998713). 29829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // TODO: Fix it. 29929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa mCurrentConstraint = constraint; 30029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 30141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa if (results.values != null) { 30229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa DefaultFilterResult defaultFilterResult = (DefaultFilterResult) results.values; 30329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa mEntryMap = defaultFilterResult.entryMap; 30429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa mNonAggregatedEntries = defaultFilterResult.nonAggregatedEntries; 30529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa mExistingDestinations = defaultFilterResult.existingDestinations; 30629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 30729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa updateEntries(defaultFilterResult.entries); 30829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 30929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // We need to search other remote directories, doing other Filter requests. 31029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (defaultFilterResult.paramsList != null) { 31129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final int limit = mPreferredMaxResultCount - 31229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa defaultFilterResult.existingDestinations.size(); 31329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa startSearchOtherDirectories(constraint, defaultFilterResult.paramsList, limit); 31429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 31541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 31629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 31741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 31841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 31941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa @Override 32041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public CharSequence convertResultToString(Object resultValue) { 321f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira final RecipientEntry entry = (RecipientEntry)resultValue; 32241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa final String displayName = entry.getDisplayName(); 32341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa final String emailAddress = entry.getDestination(); 32441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa if (TextUtils.isEmpty(displayName) || TextUtils.equals(displayName, emailAddress)) { 32541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa return emailAddress; 32641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } else { 32741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa return new Rfc822Token(displayName, emailAddress, null).toString(); 32841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 32941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 33041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 33141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 33241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa /** 33341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * An asynchronous filter that performs search in a particular directory. 33441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa */ 33541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa private final class DirectoryFilter extends Filter { 33624a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa private final DirectorySearchParams mParams; 33741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa private int mLimit; 33841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 33924a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa public DirectoryFilter(DirectorySearchParams params) { 34029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa mParams = params; 34141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 34241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 34341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public synchronized void setLimit(int limit) { 34441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa this.mLimit = limit; 34541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 34641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 34741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public synchronized int getLimit() { 34841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa return this.mLimit; 34941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 35041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 35141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa @Override 35241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa protected FilterResults performFiltering(CharSequence constraint) { 35329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (DEBUG) { 35429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Log.d(TAG, "DirectoryFilter#performFiltering. directoryId: " + mParams.directoryId 35529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa + ", constraint: " + constraint + ", thread: " + Thread.currentThread()); 35629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 35724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa final FilterResults results = new FilterResults(); 35829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa results.values = null; 35929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa results.count = 0; 36029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 36141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa if (!TextUtils.isEmpty(constraint)) { 36229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final ArrayList<TemporaryEntry> tempEntries = new ArrayList<TemporaryEntry>(); 36329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 36429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Cursor cursor = null; 36529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa try { 36629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // We don't want to pass this Cursor object to UI thread (b/5017608). 36729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // Assuming the result should contain fairly small results (at most ~10), 36829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // We just copy everything to local structure. 36929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa cursor = doQuery(constraint, getLimit(), mParams.directoryId); 37029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (cursor != null) { 37129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa while (cursor.moveToNext()) { 37229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa tempEntries.add(constructTemporaryEntryFromCursor(cursor)); 37329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 37429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 37529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } finally { 37629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (cursor != null) { 37729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa cursor.close(); 37829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 37924a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 38029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (!tempEntries.isEmpty()) { 38129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa results.values = tempEntries; 38229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa results.count = 1; 38329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 38429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 38529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 38629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (DEBUG) { 38729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Log.v(TAG, "finished loading directory \"" + mParams.displayName + "\"" + 38829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa " with query " + constraint); 38941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 39041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 39141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa return results; 39241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 39341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 39441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa @Override 39541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa protected void publishResults(final CharSequence constraint, FilterResults results) { 39629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (DEBUG) { 39729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Log.d(TAG, "DirectoryFilter#publishResult. constraint: " + constraint 39829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa + ", mCurrentConstraint: " + mCurrentConstraint); 39929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 40029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa mDelayedMessageHandler.removeDelayedLoadMessage(); 40129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // Check if the received result matches the current constraint 40229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // If not - the user must have continued typing after the request was issued, which 40329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // means several member variables (like mRemainingDirectoryLoad) are already 40429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // overwritten so shouldn't be touched here anymore. 40529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (TextUtils.equals(constraint, mCurrentConstraint)) { 40629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (results.count > 0) { 40729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final ArrayList<TemporaryEntry> tempEntries = 40829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa (ArrayList<TemporaryEntry>) results.values; 40929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 41029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa for (TemporaryEntry tempEntry : tempEntries) { 41129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa putOneEntry(tempEntry, mParams.directoryId == Directory.DEFAULT, 41229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa mEntryMap, mNonAggregatedEntries, mExistingDestinations); 41329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 41429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 41529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 41629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // If there are remaining directories, set up delayed message again. 41729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa mRemainingDirectoryCount--; 41829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (mRemainingDirectoryCount > 0) { 41929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (DEBUG) { 42029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Log.d(TAG, "Resend delayed load message. Current mRemainingDirectoryLoad: " 42129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa + mRemainingDirectoryCount); 42229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 42329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa mDelayedMessageHandler.sendDelayedLoadMessage(); 42429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 42529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 42629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 42729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // Show the list again without "waiting" message. 42829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa updateEntries(constructEntryList(false, 42929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa mEntryMap, mNonAggregatedEntries, mExistingDestinations)); 43041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 43141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 43241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 43324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa private final Context mContext; 43441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa private final ContentResolver mContentResolver; 435ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa private final LayoutInflater mInflater; 43641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa private Account mAccount; 43724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa private final int mPreferredMaxResultCount; 43841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa private final Handler mHandler = new Handler(); 43941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 44041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa /** 44129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * {@link #mEntries} is responsible for showing every result for this Adapter. To 44229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * construct it, we use {@link #mEntryMap}, {@link #mNonAggregatedEntries}, and 44329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * {@link #mExistingDestinations}. 44429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * 44529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * First, each destination (an email address or a phone number) with a valid contactId is 44629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * inserted into {@link #mEntryMap} and grouped by the contactId. Destinations without valid 44729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * contactId (possible if they aren't in local storage) are stored in 44829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * {@link #mNonAggregatedEntries}. 44924a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa * Duplicates are removed using {@link #mExistingDestinations}. 45024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa * 45129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * After having all results from Cursor objects, all destinations in mEntryMap are copied to 45229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * {@link #mEntries}. If the number of destinations is not enough (i.e. less than 45329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * {@link #mPreferredMaxResultCount}), destinations in mNonAggregatedEntries are also used. 45429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * 45529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * These variables are only used in UI thread, thus should not be touched in 45629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * performFiltering() methods. 45741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa */ 45829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa private LinkedHashMap<Long, List<RecipientEntry>> mEntryMap; 45929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa private List<RecipientEntry> mNonAggregatedEntries; 46029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa private Set<String> mExistingDestinations; 46129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa /** Note: use {@link #updateEntries(List)} to update this variable. */ 46229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa private List<RecipientEntry> mEntries; 46341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 464a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa /** The number of directories this adapter is waiting for results. */ 465a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa private int mRemainingDirectoryCount; 466a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa 46724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa /** 46829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * Used to ignore asynchronous queries with a different constraint, which may happen when 46924a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa * users type characters quickly. 47024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa */ 47124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa private CharSequence mCurrentConstraint; 47224a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa 47324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa private final LruCache<Uri, byte[]> mPhotoCacheMap; 47441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 475ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa /** 476a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa * Handler specific for maintaining "Waiting for more contacts" message, which will be shown 477a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa * when: 478a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa * - there are directories to be searched 479a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa * - results from directories are slow to come 480a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa */ 481a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa private final class DelayedMessageHandler extends Handler { 482a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa @Override 483a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa public void handleMessage(Message msg) { 484a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa if (mRemainingDirectoryCount > 0) { 48529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa updateEntries(constructEntryList(true, 48629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa mEntryMap, mNonAggregatedEntries, mExistingDestinations)); 487a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa } 488a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa } 489a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa 490a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa public void sendDelayedLoadMessage() { 491a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa sendMessageDelayed(obtainMessage(MESSAGE_SEARCH_PENDING, 0, 0, null), 492a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa MESSAGE_SEARCH_PENDING_DELAY); 493a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa } 494a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa 495a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa public void removeDelayedLoadMessage() { 496a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa removeMessages(MESSAGE_SEARCH_PENDING); 497a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa } 498a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa } 499a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa 500a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa private final DelayedMessageHandler mDelayedMessageHandler = new DelayedMessageHandler(); 501a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa 502a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa /** 503ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa * Constructor for email queries. 504ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa */ 50541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public BaseRecipientAdapter(Context context) { 50629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa this(context, DEFAULT_PREFERRED_MAX_RESULT_COUNT); 50741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 50841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 50929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa public BaseRecipientAdapter(Context context, int preferredMaxResultCount) { 51041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa mContext = context; 51141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa mContentResolver = context.getContentResolver(); 512ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa mInflater = LayoutInflater.from(context); 51341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa mPreferredMaxResultCount = preferredMaxResultCount; 51424a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa mPhotoCacheMap = new LruCache<Uri, byte[]>(PHOTO_CACHE_SIZE); 51541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 51641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 51741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa /** 51841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * Set the account when known. Causes the search to prioritize contacts from that account. 51941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa */ 52041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public void setAccount(Account account) { 52141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa mAccount = account; 52241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 52341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 52441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa /** Will be called from {@link AutoCompleteTextView} to prepare auto-complete list. */ 52541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa @Override 52641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public Filter getFilter() { 52741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa return new DefaultFilter(); 52841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 52941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 53024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa private List<DirectorySearchParams> setupOtherDirectories(Cursor directoryCursor) { 53141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa final PackageManager packageManager = mContext.getPackageManager(); 53224a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa final List<DirectorySearchParams> paramsList = new ArrayList<DirectorySearchParams>(); 53341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa DirectorySearchParams preferredDirectory = null; 53441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa while (directoryCursor.moveToNext()) { 53541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa final long id = directoryCursor.getLong(DirectoryListQuery.ID); 53641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 53741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa // Skip the local invisible directory, because the default directory already includes 53841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa // all local results. 53941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa if (id == Directory.LOCAL_INVISIBLE) { 54041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa continue; 54141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 54241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 54341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa final DirectorySearchParams params = new DirectorySearchParams(); 54441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa final String packageName = directoryCursor.getString(DirectoryListQuery.PACKAGE_NAME); 54541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa final int resourceId = directoryCursor.getInt(DirectoryListQuery.TYPE_RESOURCE_ID); 54641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa params.directoryId = id; 54741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa params.displayName = directoryCursor.getString(DirectoryListQuery.DISPLAY_NAME); 54841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa params.accountName = directoryCursor.getString(DirectoryListQuery.ACCOUNT_NAME); 54941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa params.accountType = directoryCursor.getString(DirectoryListQuery.ACCOUNT_TYPE); 55041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa if (packageName != null && resourceId != 0) { 55141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa try { 55241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa final Resources resources = 55341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa packageManager.getResourcesForApplication(packageName); 55441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa params.directoryType = resources.getString(resourceId); 55541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa if (params.directoryType == null) { 55641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa Log.e(TAG, "Cannot resolve directory name: " 55741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa + resourceId + "@" + packageName); 55841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 55941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } catch (NameNotFoundException e) { 56041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa Log.e(TAG, "Cannot resolve directory name: " 56141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa + resourceId + "@" + packageName, e); 56241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 56341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 56441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 56541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa // If an account has been provided and we found a directory that 56641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa // corresponds to that account, place that directory second, directly 56741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa // underneath the local contacts. 56841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa if (mAccount != null && mAccount.name.equals(params.accountName) && 56941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa mAccount.type.equals(params.accountType)) { 57041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa preferredDirectory = params; 57141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } else { 57224a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa paramsList.add(params); 57341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 57441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 57541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 57641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa if (preferredDirectory != null) { 57724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa paramsList.add(1, preferredDirectory); 57841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 57941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 58024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa return paramsList; 58141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 58241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 58341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa /** 58429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * Starts search in other directories using {@link Filter}. Results will be handled in 58529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * {@link DirectoryFilter}. 58641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa */ 58729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa private void startSearchOtherDirectories( 58824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa CharSequence constraint, List<DirectorySearchParams> paramsList, int limit) { 58924a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa final int count = paramsList.size(); 59041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa // Note: skipping the default partition (index 0), which has already been loaded 59141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa for (int i = 1; i < count; i++) { 59224a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa final DirectorySearchParams params = paramsList.get(i); 59324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa params.constraint = constraint; 59424a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa if (params.filter == null) { 59524a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa params.filter = new DirectoryFilter(params); 59624a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 59724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa params.filter.setLimit(limit); 59824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa params.filter.filter(constraint); 59924a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 600a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa 60129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // Directory search started. We may show "waiting" message if directory results are slow 60229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // enough. 603a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa mRemainingDirectoryCount = count - 1; 604a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa mDelayedMessageHandler.sendDelayedLoadMessage(); 60524a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 60624a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa 60729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa private TemporaryEntry constructTemporaryEntryFromCursor(Cursor cursor) { 60829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa return new TemporaryEntry(cursor.getString(EmailQuery.NAME), 60929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa cursor.getString(EmailQuery.ADDRESS), 6108c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa cursor.getInt(EmailQuery.ADDRESS_TYPE), 6118c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa cursor.getString(EmailQuery.ADDRESS_LABEL), 61229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa cursor.getLong(EmailQuery.CONTACT_ID), 61329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa cursor.getLong(EmailQuery.DATA_ID), 61429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa cursor.getString(EmailQuery.PHOTO_THUMBNAIL_URI)); 61541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 61641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 61729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa private void putOneEntry(TemporaryEntry entry, boolean isAggregatedEntry, 61829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa LinkedHashMap<Long, List<RecipientEntry>> entryMap, 61929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa List<RecipientEntry> nonAggregatedEntries, 62029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Set<String> existingDestinations) { 62129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (existingDestinations.contains(entry.destination)) { 62229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa return; 62329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 62424a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa 62529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa existingDestinations.add(entry.destination); 62629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 62729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (!isAggregatedEntry) { 62829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa nonAggregatedEntries.add(RecipientEntry.constructTopLevelEntry( 6298c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa entry.displayName, 6308c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa entry.destination, entry.destinationType, entry.destinationLabel, 6318c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa entry.contactId, entry.dataId, entry.thumbnailUriString)); 63229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } else if (entryMap.containsKey(entry.contactId)) { 63329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa // We already have a section for the person. 63429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final List<RecipientEntry> entryList = entryMap.get(entry.contactId); 63529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa entryList.add(RecipientEntry.constructSecondLevelEntry( 6368c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa entry.displayName, 6378c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa entry.destination, entry.destinationType, entry.destinationLabel, 6388c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa entry.contactId, entry.dataId, entry.thumbnailUriString)); 63929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } else { 64029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final List<RecipientEntry> entryList = new ArrayList<RecipientEntry>(); 64129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa entryList.add(RecipientEntry.constructTopLevelEntry( 6428c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa entry.displayName, 6438c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa entry.destination, entry.destinationType, entry.destinationLabel, 6448c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa entry.contactId, entry.dataId, entry.thumbnailUriString)); 64529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa entryMap.put(entry.contactId, entryList); 64641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 64741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 64841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 64941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa /** 65024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa * Constructs an actual list for this Adapter using {@link #mEntryMap}. Also tries to 65124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa * fetch a cached photo for each contact entry (other than separators), or request another 65229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa * thread to get one from directories. 65341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa */ 65429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa private List<RecipientEntry> constructEntryList( 65529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa boolean showMessageIfDirectoryLoadRemaining, 65629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa LinkedHashMap<Long, List<RecipientEntry>> entryMap, 65729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa List<RecipientEntry> nonAggregatedEntries, 65829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Set<String> existingDestinations) { 65929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final List<RecipientEntry> entries = new ArrayList<RecipientEntry>(); 66024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa int validEntryCount = 0; 66129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa for (Map.Entry<Long, List<RecipientEntry>> mapEntry : entryMap.entrySet()) { 662f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira final List<RecipientEntry> entryList = mapEntry.getValue(); 66341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa final int size = entryList.size(); 66441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa for (int i = 0; i < size; i++) { 665f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira RecipientEntry entry = entryList.get(i); 66629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa entries.add(entry); 66724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa tryFetchPhoto(entry); 66824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa validEntryCount++; 66941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 67024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa if (validEntryCount > mPreferredMaxResultCount) { 67124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa break; 67224a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 67341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 67424a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa if (validEntryCount <= mPreferredMaxResultCount) { 67529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa for (RecipientEntry entry : nonAggregatedEntries) { 67624a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa if (validEntryCount > mPreferredMaxResultCount) { 67724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa break; 67824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 67929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa entries.add(entry); 68024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa tryFetchPhoto(entry); 68124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa 68224a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa validEntryCount++; 68324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 68424a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 68524a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa 686a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa if (showMessageIfDirectoryLoadRemaining && mRemainingDirectoryCount > 0) { 68729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa entries.add(RecipientEntry.WAITING_FOR_DIRECTORY_SEARCH); 68841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 68929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 69029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa return entries; 69129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 69229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa 69329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa /** Resets {@link #mEntries} and notify the event to its parent ListView. */ 69429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa private void updateEntries(List<RecipientEntry> newEntries) { 69529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa mEntries = newEntries; 69641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa notifyDataSetChanged(); 69741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 69841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 699f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira private void tryFetchPhoto(final RecipientEntry entry) { 70024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa final Uri photoThumbnailUri = entry.getPhotoThumbnailUri(); 70124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa if (photoThumbnailUri != null) { 70224a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa final byte[] photoBytes = mPhotoCacheMap.get(photoThumbnailUri); 70324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa if (photoBytes != null) { 70424a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa entry.setPhotoBytes(photoBytes); 70524a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa // notifyDataSetChanged() should be called by a caller. 70624a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } else { 70724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa if (DEBUG) { 70824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa Log.d(TAG, "No photo cache for " + entry.getDisplayName() 70924a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa + ". Fetch one asynchronously"); 71041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 71124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa fetchPhotoAsync(entry, photoThumbnailUri); 71241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 71341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 71441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 71541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 716f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira private void fetchPhotoAsync(final RecipientEntry entry, final Uri photoThumbnailUri) { 717007bf6aef9cbc05e1a772b1d5e86de159a715b11Daisuke Miyakawa final AsyncTask<Void, Void, Void> photoLoadTask = new AsyncTask<Void, Void, Void>() { 71824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa @Override 719007bf6aef9cbc05e1a772b1d5e86de159a715b11Daisuke Miyakawa protected Void doInBackground(Void... params) { 72024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa final Cursor photoCursor = mContentResolver.query( 72124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa photoThumbnailUri, PhotoQuery.PROJECTION, null, null, null); 72224a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa if (photoCursor != null) { 72324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa try { 72424a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa if (photoCursor.moveToFirst()) { 72524a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa final byte[] photoBytes = photoCursor.getBlob(PhotoQuery.PHOTO); 72624a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa entry.setPhotoBytes(photoBytes); 72724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa 72824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa mHandler.post(new Runnable() { 72924a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa @Override 73024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa public void run() { 73124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa mPhotoCacheMap.put(photoThumbnailUri, photoBytes); 73224a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa notifyDataSetChanged(); 73324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 73424a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa }); 73524a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 73624a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } finally { 73724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa photoCursor.close(); 73824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 73924a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 740007bf6aef9cbc05e1a772b1d5e86de159a715b11Daisuke Miyakawa return null; 74124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 742007bf6aef9cbc05e1a772b1d5e86de159a715b11Daisuke Miyakawa }; 743007bf6aef9cbc05e1a772b1d5e86de159a715b11Daisuke Miyakawa photoLoadTask.executeOnExecutor(AsyncTask.SERIAL_EXECUTOR); 74424a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 74524a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa 74690081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira protected void fetchPhoto(final RecipientEntry entry, final Uri photoThumbnailUri) { 74790081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira byte[] photoBytes = mPhotoCacheMap.get(photoThumbnailUri); 74890081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira if (photoBytes != null) { 74990081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira entry.setPhotoBytes(photoBytes); 75090081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira return; 75190081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira } 75290081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira final Cursor photoCursor = mContentResolver.query(photoThumbnailUri, PhotoQuery.PROJECTION, 75390081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira null, null, null); 75490081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira if (photoCursor != null) { 75590081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira try { 75690081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira if (photoCursor.moveToFirst()) { 75790081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira photoBytes = photoCursor.getBlob(PhotoQuery.PHOTO); 75890081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira entry.setPhotoBytes(photoBytes); 75990081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira mPhotoCacheMap.put(photoThumbnailUri, photoBytes); 76090081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira } 76190081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira } finally { 76290081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira photoCursor.close(); 76390081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira } 76490081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira } 76590081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira } 76690081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira 767ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa private Cursor doQuery(CharSequence constraint, int limit, Long directoryId) { 76829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final Uri.Builder builder = Email.CONTENT_FILTER_URI.buildUpon() 76929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa .appendPath(constraint.toString()) 77029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa .appendQueryParameter(ContactsContract.LIMIT_PARAM_KEY, 77129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa String.valueOf(limit + ALLOWANCE_FOR_DUPLICATES)); 77229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (directoryId != null) { 77329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa builder.appendQueryParameter(ContactsContract.DIRECTORY_PARAM_KEY, 77429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa String.valueOf(directoryId)); 77529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 77629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (mAccount != null) { 77729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa builder.appendQueryParameter(PRIMARY_ACCOUNT_NAME, mAccount.name); 77829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa builder.appendQueryParameter(PRIMARY_ACCOUNT_TYPE, mAccount.type); 77929292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa } 78029292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final long start = System.currentTimeMillis(); 78129292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final Cursor cursor = mContentResolver.query( 78229292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa builder.build(), EmailQuery.PROJECTION, null, null, null); 78329292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa final long end = System.currentTimeMillis(); 78429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa if (DEBUG) { 78529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa Log.d(TAG, "Time for autocomplete (query: " + constraint 78629292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa + ", directoryId: " + directoryId + ", num_of_results: " 78729292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa + (cursor != null ? cursor.getCount() : "null") + "): " 78829292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa + (end - start) + " ms"); 789ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa } 790ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa return cursor; 791ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa } 792ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa 79302c844fe158d55837cf1a1c391f26556e337e55bDaisuke Miyakawa // TODO: This won't be used at all. We should find better way to quit the thread.. 79402c844fe158d55837cf1a1c391f26556e337e55bDaisuke Miyakawa /*public void close() { 79529292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa mEntries = null; 79624a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa mPhotoCacheMap.evictAll(); 79702c844fe158d55837cf1a1c391f26556e337e55bDaisuke Miyakawa if (!sPhotoHandlerThread.quit()) { 79824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa Log.w(TAG, "Failed to quit photo handler thread, ignoring it."); 79924a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 80002c844fe158d55837cf1a1c391f26556e337e55bDaisuke Miyakawa }*/ 80141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 80241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa @Override 80341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public int getCount() { 80429292772467cf521599dcd487de6b1807dec3e02Daisuke Miyakawa return mEntries != null ? mEntries.size() : 0; 80541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 80641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 80741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa @Override 80841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public Object getItem(int position) { 80924a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa return mEntries.get(position); 81041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 81141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 81241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa @Override 81341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa public long getItemId(int position) { 81441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa return position; 81541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 81641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 81741caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa @Override 81824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa public int getViewTypeCount() { 819f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira return RecipientEntry.ENTRY_TYPE_SIZE; 82024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 82124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa 82224a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa @Override 82324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa public int getItemViewType(int position) { 82424a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa return mEntries.get(position).getEntryType(); 82524a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 82641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 82724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa @Override 828e8adc2935e128eec6cae87ebfb3959b5bc6ec219Daisuke Miyakawa public boolean isEnabled(int position) { 829e8adc2935e128eec6cae87ebfb3959b5bc6ec219Daisuke Miyakawa return mEntries.get(position).isSelectable(); 830e8adc2935e128eec6cae87ebfb3959b5bc6ec219Daisuke Miyakawa } 831e8adc2935e128eec6cae87ebfb3959b5bc6ec219Daisuke Miyakawa 832e8adc2935e128eec6cae87ebfb3959b5bc6ec219Daisuke Miyakawa @Override 83324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa public View getView(int position, View convertView, ViewGroup parent) { 834f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira final RecipientEntry entry = mEntries.get(position); 83524a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa switch (entry.getEntryType()) { 836a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa case RecipientEntry.ENTRY_TYPE_WAITING_FOR_DIRECTORY_SEARCH: { 837a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa return convertView != null ? convertView 838a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa : mInflater.inflate(getWaitingForDirectorySearchLayout(), parent, false); 839a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa } 84024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa default: { 84124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa String displayName = entry.getDisplayName(); 8428c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa String destination = entry.getDestination(); 84324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa if (TextUtils.isEmpty(displayName) 8448c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa || TextUtils.equals(displayName, destination)) { 8458c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa displayName = destination; 8468c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa destination = null; 84724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 84841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 849ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa final View itemView = convertView != null ? convertView 850ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa : mInflater.inflate(getItemLayout(), parent, false); 851ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa final TextView displayNameView = 8528c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa (TextView) itemView.findViewById(getDisplayNameId()); 8538c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa final TextView destinationView = 8548c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa (TextView) itemView.findViewById(getDestinationId()); 8558c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa final TextView destinationTypeView = 8568c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa (TextView) itemView.findViewById(getDestinationTypeId()); 857ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa final ImageView imageView = (ImageView)itemView.findViewById(getPhotoId()); 85824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa displayNameView.setText(displayName); 8598c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa if (!TextUtils.isEmpty(destination)) { 8608c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa destinationView.setText(destination); 8614690ffedeed9a067ecef01e26107b58173b3712aDaisuke Miyakawa } else { 8628c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa destinationView.setText(null); 86324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 864d70e8c954a2f7e5f85f2a1588bc07a0500748e45Paul Westbrook if (destinationTypeView != null) { 865d70e8c954a2f7e5f85f2a1588bc07a0500748e45Paul Westbrook final CharSequence destinationType = Email.getTypeLabel(mContext.getResources(), 866d70e8c954a2f7e5f85f2a1588bc07a0500748e45Paul Westbrook entry.getDestinationType(), entry.getDestinationLabel()).toString() 867d70e8c954a2f7e5f85f2a1588bc07a0500748e45Paul Westbrook .toUpperCase(); 868d70e8c954a2f7e5f85f2a1588bc07a0500748e45Paul Westbrook 869d70e8c954a2f7e5f85f2a1588bc07a0500748e45Paul Westbrook destinationTypeView.setText(destinationType); 870d70e8c954a2f7e5f85f2a1588bc07a0500748e45Paul Westbrook } 8718c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa 87241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa if (entry.isFirstLevel()) { 87324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa displayNameView.setVisibility(View.VISIBLE); 87424a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa if (imageView != null) { 875ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa imageView.setVisibility(View.VISIBLE); 87624a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa final byte[] photoBytes = entry.getPhotoBytes(); 87724a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa if (photoBytes != null && imageView != null) { 87824a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa final Bitmap photo = BitmapFactory.decodeByteArray( 87924a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa photoBytes, 0, photoBytes.length); 88024a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa imageView.setImageBitmap(photo); 88124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } else { 88224a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa imageView.setImageResource(getDefaultPhotoResource()); 88324a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa } 88441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 88541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } else { 88641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa displayNameView.setVisibility(View.GONE); 8878c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa if (imageView != null) { 8888c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa imageView.setVisibility(View.INVISIBLE); 8898c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa } 89041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 89124a05a268d1fa2839d62361dc50b88a4c2a2975bDaisuke Miyakawa return itemView; 89241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 89341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 89441caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa } 89541caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 89641caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa /** 897ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa * Returns a layout id for each item inside auto-complete list. 898ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa * 899ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa * Each View must contain two TextViews (for display name and destination) and one ImageView 900ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa * (for photo). Ids for those should be available via {@link #getDisplayNameId()}, 901ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa * {@link #getDestinationId()}, and {@link #getPhotoId()}. 90241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa */ 903078509f1fd42ec04b46565ecc26f4f527b277c5cMindy Pereira protected abstract int getItemLayout(); 904008d3b2afd2a11eaa67cf38fd1defb54edc4286fMindy Pereira 905a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa /** 906a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa * Returns a layout id for a view showing "waiting for more contacts". 907a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa */ 908a601adc796fa7276771e6ab2670bf50663555489Daisuke Miyakawa protected abstract int getWaitingForDirectorySearchLayout(); 90941caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa 91041caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa /** 91141caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * Returns a resource ID representing an image which should be shown when ther's no relevant 91241caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa * photo is available. 91341caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa */ 914078509f1fd42ec04b46565ecc26f4f527b277c5cMindy Pereira protected abstract int getDefaultPhotoResource(); 915ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa 916ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa /** 9178c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa * Returns an id for TextView in an item View for showing a display name. By default 9188c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa * {@link android.R.id#title} is returned. 919ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa */ 920ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa protected int getDisplayNameId() { 9218c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa return android.R.id.title; 922ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa } 923ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa 924ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa /** 925ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa * Returns an id for TextView in an item View for showing a destination 926ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa * (an email address or a phone number). 9278c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa * By default {@link android.R.id#text1} is returned. 928ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa */ 929ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa protected int getDestinationId() { 9308c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa return android.R.id.text1; 9318c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa } 9328c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa 9338c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa /** 9348c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa * Returns an id for TextView in an item View for showing the type of the destination. 9358c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa * By default {@link android.R.id#text2} is returned. 9368c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa */ 9378c03d35fec744db28a2a3230795f123c7afd50ccDaisuke Miyakawa protected int getDestinationTypeId() { 938ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa return android.R.id.text2; 939ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa } 940ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa 941ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa /** 942ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa * Returns an id for ImageView in an item View for showing photo image for a person. In default 943ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa * {@link android.R.id#icon} is returned. 944ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa */ 945ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa protected int getPhotoId() { 946ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa return android.R.id.icon; 947ef2f73347ae0bf87b2874b6360ff06c5f430c68fDaisuke Miyakawa } 94841caab4c41a94712f8eeb1585422df52f8ab5db2Daisuke Miyakawa} 949