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      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.logging;
     17 
     18 import android.os.Parcel;
     19 import android.os.Parcelable;
     20 
     21 import com.google.common.base.MoreObjects;
     22 
     23 /**
     24  * Describes the results of a user search for a particular contact.
     25  */
     26 public final class SearchState implements Parcelable {
     27 
     28     /** The length of the query string input by the user. */
     29     public int queryLength;
     30 
     31     /** The number of partitions (groups of results) presented to the user. */
     32     public int numPartitions;
     33 
     34     /** The total number of results (across all partitions) presented to the user. */
     35     public int numResults;
     36 
     37     /** The number of results presented to the user in the partition that was selected. */
     38     public int numResultsInSelectedPartition = -1;
     39 
     40     /** The zero-based index of the partition in which the clicked query result resides. */
     41     public int selectedPartition = -1;
     42 
     43     /** The index of the clicked query result within its partition. */
     44     public int selectedIndexInPartition = -1;
     45 
     46     /**
     47      * The zero-based index of the clicked query result among all results displayed to the user
     48      * (across partitions).
     49      */
     50     public int selectedIndex = -1;
     51 
     52     public static final Creator<SearchState> CREATOR = new Creator<SearchState>() {
     53         @Override
     54         public SearchState createFromParcel(Parcel in) {
     55             return new SearchState(in);
     56         }
     57 
     58         @Override
     59         public SearchState[] newArray(int size) {
     60             return new SearchState[size];
     61         }
     62     };
     63 
     64     public SearchState() {
     65     }
     66 
     67     protected SearchState(Parcel source) {
     68         readFromParcel(source);
     69     }
     70 
     71     @Override
     72     public String toString() {
     73         return MoreObjects.toStringHelper(this)
     74                 .add("queryLength", queryLength)
     75                 .add("numPartitions", numPartitions)
     76                 .add("numResults", numResults)
     77                 .add("numResultsInSelectedPartition", numResultsInSelectedPartition)
     78                 .add("selectedPartition", selectedPartition)
     79                 .add("selectedIndexInPartition", selectedIndexInPartition)
     80                 .add("selectedIndex", selectedIndex)
     81                 .toString();
     82     }
     83 
     84     @Override
     85     public int describeContents() {
     86         return 0;
     87     }
     88 
     89     @Override
     90     public void writeToParcel(Parcel dest, int flags) {
     91         dest.writeInt(queryLength);
     92         dest.writeInt(numPartitions);
     93         dest.writeInt(numResults);
     94         dest.writeInt(numResultsInSelectedPartition);
     95         dest.writeInt(selectedPartition);
     96         dest.writeInt(selectedIndexInPartition);
     97         dest.writeInt(selectedIndex);
     98     }
     99 
    100     private void readFromParcel(Parcel source) {
    101         queryLength = source.readInt();
    102         numPartitions = source.readInt();
    103         numResults = source.readInt();
    104         numResultsInSelectedPartition = source.readInt();
    105         selectedPartition = source.readInt();
    106         selectedIndexInPartition = source.readInt();
    107         selectedIndex = source.readInt();
    108     }
    109 }
    110