-
Notifications
You must be signed in to change notification settings - Fork 5
/
SearchSettingsActivity.java
64 lines (56 loc) · 2.01 KB
/
SearchSettingsActivity.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
/*
* Copyright 2017 Kaushik N. Sanji
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.kaushiknsanji.bookslibrary.settings;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.app.NavUtils;
import android.support.v7.app.AppCompatActivity;
import android.view.MenuItem;
import com.example.kaushiknsanji.bookslibrary.R;
/**
* Activity that displays the Settings for the "Search Settings" menu
*
* @author Kaushik N Sanji
*/
public class SearchSettingsActivity extends AppCompatActivity {
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.settings_activity);
//Displaying the Up button
if (getSupportActionBar() != null) {
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
}
}
/**
* This hook is called whenever an item in your options menu is selected.
*
* @param item The menu item that was selected.
* @return boolean Return false to allow normal menu processing to
* proceed, true to consume it here.
*/
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
//Handling the action bar's home/up button
NavUtils.navigateUpFromSameTask(this);
return true;
default:
return super.onOptionsItemSelected(item);
}
}
}