SubMenuItem.java revision 816a4be1a0f34f6a48877c8afd3dbbca19eac435 
1/*
2 * Copyright (C) 2015 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.android.tv.ui.sidepanel;
18
19
20public abstract class SubMenuItem extends ActionItem {
21    private final SideFragmentManager mSideFragmentManager;
22
23    public SubMenuItem(String title, SideFragmentManager fragmentManager) {
24        this(title, null, 0, fragmentManager);
25    }
26
27    public SubMenuItem(String title, String description, SideFragmentManager fragmentManager) {
28        this(title, description, 0, fragmentManager);
29    }
30
31    public SubMenuItem(String title, int iconId, SideFragmentManager fragmentManager) {
32        this(title, null, iconId, fragmentManager);
33    }
34
35    public SubMenuItem(String title, String description, int iconId,
36            SideFragmentManager fragmentManager) {
37        super(title, description, iconId);
38        mSideFragmentManager = fragmentManager;
39    }
40
41    @Override
42    protected void onSelected() {
43        launchFragment();
44    }
45
46    protected void launchFragment() {
47        mSideFragmentManager.show(getFragment());
48    }
49
50    protected abstract SideFragment getFragment();
51}
52