Walter Jang | 428824e | 2016-09-09 13:18:35 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2016 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 | package com.android.contacts.group; |
| 17 | |
| 18 | import android.content.ContentUris; |
| 19 | import android.content.Context; |
| 20 | import android.database.Cursor; |
| 21 | import android.net.Uri; |
| 22 | import android.os.Parcel; |
| 23 | import android.os.Parcelable; |
| 24 | import android.provider.ContactsContract; |
| 25 | import android.text.TextUtils; |
| 26 | |
| 27 | import com.android.contacts.GroupMetaDataLoader; |
Gary Mai | 69c182a | 2016-12-05 13:07:03 -0800 | [diff] [blame] | 28 | import com.android.contacts.model.AccountTypeManager; |
| 29 | import com.android.contacts.model.account.AccountType; |
Walter Jang | 428824e | 2016-09-09 13:18:35 -0700 | [diff] [blame] | 30 | |
Walter Jang | 1a9b44e | 2016-10-31 08:53:20 -0700 | [diff] [blame] | 31 | import com.google.common.base.MoreObjects; |
Walter Jang | 428824e | 2016-09-09 13:18:35 -0700 | [diff] [blame] | 32 | |
| 33 | /** Meta data for a contact group. */ |
| 34 | public final class GroupMetaData implements Parcelable { |
| 35 | |
| 36 | public static final Creator<GroupMetaData> CREATOR = new Creator<GroupMetaData>() { |
| 37 | |
| 38 | public GroupMetaData createFromParcel(Parcel in) { |
| 39 | return new GroupMetaData(in); |
| 40 | } |
| 41 | |
| 42 | public GroupMetaData[] newArray(int size) { |
| 43 | return new GroupMetaData[size]; |
| 44 | } |
| 45 | }; |
| 46 | |
| 47 | public final Uri uri; |
| 48 | public final String accountName; |
| 49 | public final String accountType; |
| 50 | public final String dataSet; |
| 51 | public final long groupId; |
| 52 | public final String groupName; |
| 53 | public final boolean readOnly; |
| 54 | public final boolean defaultGroup; |
| 55 | public final boolean favorites; |
| 56 | public final boolean editable; |
| 57 | |
| 58 | /** |
| 59 | * @param cursor Cursor loaded with {@link GroupMetaDataLoader#COLUMNS} as the projection. |
| 60 | */ |
| 61 | public GroupMetaData(Context context, Cursor cursor) { |
| 62 | final AccountTypeManager accountTypeManager = AccountTypeManager.getInstance(context); |
| 63 | final long groupId = cursor.getLong(GroupMetaDataLoader.GROUP_ID); |
| 64 | final Uri groupUri = ContentUris.withAppendedId( |
| 65 | ContactsContract.Groups.CONTENT_URI, groupId); |
| 66 | final AccountType accountType = accountTypeManager.getAccountType( |
| 67 | cursor.getString(GroupMetaDataLoader.ACCOUNT_TYPE), |
| 68 | cursor.getString(GroupMetaDataLoader.DATA_SET)); |
| 69 | final boolean editable = accountType == null |
| 70 | ? false : accountType.isGroupMembershipEditable(); |
| 71 | |
| 72 | this.uri = groupUri; |
| 73 | this.accountName = cursor.getString(GroupMetaDataLoader.ACCOUNT_NAME); |
| 74 | this.accountType = cursor.getString(GroupMetaDataLoader.ACCOUNT_TYPE); |
| 75 | this.dataSet = cursor.getString(GroupMetaDataLoader.DATA_SET); |
| 76 | this.groupId = groupId; |
| 77 | this.groupName = cursor.getString(GroupMetaDataLoader.TITLE); |
| 78 | this.readOnly = getBoolean(cursor, GroupMetaDataLoader.IS_READ_ONLY); |
| 79 | this.defaultGroup = getBoolean(cursor, GroupMetaDataLoader.AUTO_ADD); |
| 80 | this.favorites = getBoolean(cursor, GroupMetaDataLoader.FAVORITES); |
| 81 | this.editable = editable; |
| 82 | } |
| 83 | |
| 84 | private static boolean getBoolean(Cursor cursor, int columnIndex) { |
| 85 | return cursor.isNull(columnIndex) ? false : cursor.getInt(columnIndex) != 0; |
| 86 | } |
| 87 | |
| 88 | private GroupMetaData(Parcel source) { |
| 89 | uri = source.readParcelable(Uri.class.getClassLoader()); |
| 90 | accountName = source.readString(); |
| 91 | accountType = source.readString(); |
| 92 | dataSet = source.readString(); |
| 93 | groupId = source.readLong(); |
| 94 | groupName = source.readString(); |
| 95 | readOnly = source.readInt() == 1; |
| 96 | defaultGroup = source.readInt() == 1; |
| 97 | favorites = source.readInt() == 1; |
| 98 | editable = source.readInt() == 1; |
| 99 | } |
| 100 | |
| 101 | @Override |
| 102 | public void writeToParcel(Parcel dest, int flags) { |
| 103 | dest.writeParcelable(uri, 0); |
| 104 | dest.writeString(accountName); |
| 105 | dest.writeString(accountType); |
| 106 | dest.writeString(dataSet); |
| 107 | dest.writeLong(groupId); |
| 108 | dest.writeString(groupName); |
| 109 | dest.writeInt(readOnly ? 1 : 0); |
| 110 | dest.writeInt(defaultGroup ? 1 : 0); |
| 111 | dest.writeInt(favorites ? 1 : 0); |
| 112 | dest.writeInt(editable ? 1 : 0); |
| 113 | } |
| 114 | |
| 115 | /** Whether all metadata fields are set. */ |
| 116 | public boolean isValid() { |
| 117 | return uri != null |
| 118 | && !TextUtils.isEmpty(accountName) |
| 119 | && !TextUtils.isEmpty(groupName) |
| 120 | && groupId > 0; |
| 121 | } |
| 122 | |
| 123 | @Override |
| 124 | public int describeContents() { |
| 125 | return 0; |
| 126 | } |
| 127 | |
| 128 | @Override |
| 129 | public String toString() { |
Walter Jang | 1a9b44e | 2016-10-31 08:53:20 -0700 | [diff] [blame] | 130 | return MoreObjects.toStringHelper(this) |
Walter Jang | 428824e | 2016-09-09 13:18:35 -0700 | [diff] [blame] | 131 | .add("accountName", accountName) |
| 132 | .add("accountType", accountType) |
| 133 | .add("dataSet", dataSet) |
| 134 | .add("groupId", groupId) |
| 135 | .add("groupName", groupName) |
| 136 | .add("readOnly", readOnly) |
| 137 | .add("defaultGroup", defaultGroup) |
| 138 | .add("favorites", favorites) |
| 139 | .add("editable", editable) |
| 140 | .add("isValid", isValid()) |
| 141 | .toString(); |
| 142 | } |
| 143 | } |