1 /*
2  * Copyright (C) 2021 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.settings.search;
18 
19 import android.content.BroadcastReceiver;
20 import android.content.Context;
21 import android.content.Intent;
22 import android.text.TextUtils;
23 import android.util.FeatureFlagUtils;
24 import android.util.Log;
25 
26 import com.android.settings.SettingsApplication;
27 import com.android.settings.core.FeatureFlags;
28 import com.android.settings.homepage.SettingsHomepageActivity;
29 
30 /**
31  * A broadcast receiver that monitors the search state to show/hide the menu highlight
32  */
33 public class SearchStateReceiver extends BroadcastReceiver {
34 
35     private static final String TAG = "SearchStateReceiver";
36     private static final String ACTION_SEARCH_START = "com.android.settings.SEARCH_START";
37     private static final String ACTION_SEARCH_EXIT = "com.android.settings.SEARCH_EXIT";
38 
39     @Override
onReceive(Context context, Intent intent)40     public void onReceive(Context context, Intent intent) {
41         if (FeatureFlagUtils.isEnabled(context, FeatureFlags.SETTINGS_SEARCH_ALWAYS_EXPAND)) {
42             // Not needed to show/hide the highlight when search is full screen
43             return;
44         }
45 
46         if (intent == null) {
47             Log.w(TAG, "Null intent");
48             return;
49         }
50 
51         final SettingsHomepageActivity homeActivity =
52                 ((SettingsApplication) context.getApplicationContext()).getHomeActivity();
53         if (homeActivity == null) {
54             return;
55         }
56 
57         final String action = intent.getAction();
58         Log.d(TAG, "action: " + action);
59         if (TextUtils.equals(ACTION_SEARCH_START, action)) {
60             homeActivity.getMainFragment().setMenuHighlightShowed(false);
61         } else if (TextUtils.equals(ACTION_SEARCH_EXIT, action)) {
62             homeActivity.getMainFragment().setMenuHighlightShowed(true);
63         }
64     }
65 }
66