1/*
2 * Copyright (C) 2011 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
17package com.example.android.supportv4.app;
18
19import android.os.Bundle;
20import android.util.Log;
21import android.view.ContextMenu;
22import android.view.ContextMenu.ContextMenuInfo;
23import android.view.LayoutInflater;
24import android.view.Menu;
25import android.view.MenuItem;
26import android.view.View;
27import android.view.ViewGroup;
28
29import androidx.fragment.app.Fragment;
30import androidx.fragment.app.FragmentActivity;
31
32import com.example.android.supportv4.R;
33
34/**
35 * Demonstration of displaying a context menu from a fragment.
36 */
37public class FragmentContextMenuSupport extends FragmentActivity {
38
39    @Override
40    protected void onCreate(Bundle savedInstanceState) {
41        super.onCreate(savedInstanceState);
42
43        // Create the list fragment and add it as our sole content.
44        ContextMenuFragment content = new ContextMenuFragment();
45        getSupportFragmentManager().beginTransaction().add(
46                android.R.id.content, content).commit();
47    }
48
49    public static class ContextMenuFragment extends Fragment {
50
51        @Override
52        public View onCreateView(LayoutInflater inflater, ViewGroup container,
53                Bundle savedInstanceState) {
54            View root = inflater.inflate(R.layout.fragment_context_menu, container, false);
55            registerForContextMenu(root.findViewById(R.id.long_press));
56            return root;
57        }
58
59        @Override
60        public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
61            super.onCreateContextMenu(menu, v, menuInfo);
62            menu.add(Menu.NONE, R.id.a_item, Menu.NONE, "Menu A");
63            menu.add(Menu.NONE, R.id.b_item, Menu.NONE, "Menu B");
64        }
65
66        @Override
67        public boolean onContextItemSelected(MenuItem item) {
68            switch (item.getItemId()) {
69                case R.id.a_item:
70                    Log.i("ContextMenu", "Item 1a was chosen");
71                    return true;
72                case R.id.b_item:
73                    Log.i("ContextMenu", "Item 1b was chosen");
74                    return true;
75            }
76            return super.onContextItemSelected(item);
77        }
78    }
79}
80