1 /* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.contacts.editor; 18 19 import android.content.Context; 20 import android.graphics.BitmapFactory; 21 import android.net.Uri; 22 import android.provider.ContactsContract.Contacts; 23 import android.text.TextUtils; 24 import android.util.AttributeSet; 25 import android.view.View; 26 import android.widget.ImageView; 27 import android.widget.LinearLayout; 28 import android.widget.TextView; 29 30 import com.android.contacts.R; 31 import com.android.contacts.editor.AggregationSuggestionEngine.RawContact; 32 import com.android.contacts.editor.AggregationSuggestionEngine.Suggestion; 33 import com.android.contacts.common.ContactPhotoManager; 34 import com.android.contacts.common.model.AccountTypeManager; 35 import com.android.contacts.common.model.account.AccountType; 36 37 import com.google.common.collect.Lists; 38 39 import java.util.ArrayList; 40 import java.util.List; 41 42 /** 43 * A view that contains a name, picture and other data for a contact aggregation suggestion. 44 */ 45 public class AggregationSuggestionView extends LinearLayout { 46 47 public interface Listener { 48 49 /** 50 * Callback that passes the contact ID to join with and, for convenience, 51 * also the list of constituent raw contact IDs to avoid a separate query 52 * for those. 53 */ onJoinAction(long contactId, List<Long> rawContacIds)54 public void onJoinAction(long contactId, List<Long> rawContacIds); 55 56 /** 57 * Callback that passes the contact ID to edit instead of the current contact. 58 */ onEditAction(Uri contactLookupUri)59 public void onEditAction(Uri contactLookupUri); 60 } 61 62 private Listener mListener; 63 private long mContactId; 64 private String mLookupKey; 65 private List<RawContact> mRawContacts = Lists.newArrayList(); 66 private boolean mNewContact; 67 AggregationSuggestionView(Context context)68 public AggregationSuggestionView(Context context) { 69 super(context); 70 } 71 AggregationSuggestionView(Context context, AttributeSet attrs)72 public AggregationSuggestionView(Context context, AttributeSet attrs) { 73 super(context, attrs); 74 } 75 AggregationSuggestionView(Context context, AttributeSet attrs, int defStyle)76 public AggregationSuggestionView(Context context, AttributeSet attrs, int defStyle) { 77 super(context, attrs, defStyle); 78 } 79 setNewContact(boolean flag)80 public void setNewContact(boolean flag) { 81 mNewContact = flag; 82 } 83 bindSuggestion(Suggestion suggestion)84 public void bindSuggestion(Suggestion suggestion) { 85 mContactId = suggestion.contactId; 86 mLookupKey = suggestion.lookupKey; 87 mRawContacts = suggestion.rawContacts; 88 ImageView photo = (ImageView) findViewById(R.id.aggregation_suggestion_photo); 89 if (suggestion.photo != null) { 90 photo.setImageBitmap(BitmapFactory.decodeByteArray( 91 suggestion.photo, 0, suggestion.photo.length)); 92 } else { 93 photo.setImageDrawable(ContactPhotoManager.getDefaultAvatarDrawableForContact( 94 getResources(), false, null)); 95 } 96 97 TextView name = (TextView) findViewById(R.id.aggregation_suggestion_name); 98 name.setText(suggestion.name); 99 100 TextView data = (TextView) findViewById(R.id.aggregation_suggestion_data); 101 String dataText = null; 102 if (suggestion.nickname != null) { 103 dataText = suggestion.nickname; 104 } else if (suggestion.emailAddress != null) { 105 dataText = suggestion.emailAddress; 106 } else if (suggestion.phoneNumber != null) { 107 dataText = suggestion.phoneNumber; 108 // Phone numbers should always be in LTR mode. 109 data.setTextDirection(View.TEXT_DIRECTION_LTR); 110 } 111 data.setText(dataText); 112 } 113 114 /** 115 * Returns true if the suggested contact can be edited. 116 */ canEditSuggestedContact()117 private boolean canEditSuggestedContact() { 118 if (!mNewContact) { 119 return false; 120 } 121 122 AccountTypeManager accountTypes = AccountTypeManager.getInstance(getContext()); 123 for (RawContact rawContact : mRawContacts) { 124 String accountType = rawContact.accountType; 125 String dataSet = rawContact.dataSet; 126 if (accountType == null) { 127 return true; 128 } 129 AccountType type = accountTypes.getAccountType(accountType, dataSet); 130 if (type.areContactsWritable()) { 131 return true; 132 } 133 } 134 135 return false; 136 } 137 setListener(Listener listener)138 public void setListener(Listener listener) { 139 mListener = listener; 140 } 141 handleItemClickEvent()142 public boolean handleItemClickEvent() { 143 if (mListener != null && isEnabled()) { 144 if (canEditSuggestedContact()) { 145 if (TextUtils.isEmpty(mLookupKey)) { 146 return false; 147 } 148 mListener.onEditAction(Contacts.getLookupUri(mContactId, mLookupKey)); 149 } else { 150 ArrayList<Long> rawContactIds = Lists.newArrayList(); 151 for (RawContact rawContact : mRawContacts) { 152 rawContactIds.add(rawContact.rawContactId); 153 } 154 mListener.onJoinAction(mContactId, rawContactIds); 155 } 156 return true; 157 } 158 return false; 159 } 160 } 161