SetupWizardItemsLayout.java revision 5bf291fde3dfd64f264d525534730514a279c8fc 
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.setupwizardlib;
18
19import android.content.Context;
20import android.content.res.TypedArray;
21import android.util.AttributeSet;
22
23import com.android.setupwizardlib.items.ItemAdapter;
24import com.android.setupwizardlib.items.ItemGroup;
25import com.android.setupwizardlib.items.ItemInflater;
26
27public class SetupWizardItemsLayout extends SetupWizardListLayout {
28
29    public SetupWizardItemsLayout(Context context, AttributeSet attrs) {
30        super(context, attrs);
31        init(context, attrs, 0);
32    }
33
34    public SetupWizardItemsLayout(Context context, AttributeSet attrs, int defStyleAttr) {
35        super(context, attrs, defStyleAttr);
36        init(context, attrs, defStyleAttr);
37    }
38
39    private void init(Context context, AttributeSet attrs, int defStyleAttr) {
40        TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.SuwSetupWizardItemsLayout,
41                defStyleAttr, 0);
42        int xml = a.getResourceId(R.styleable.SuwSetupWizardItemsLayout_android_entries, 0);
43        if (xml != 0) {
44            ItemGroup inflated = (ItemGroup) new ItemInflater(context).inflate(xml);
45            setAdapter(ItemAdapter.create(inflated));
46        }
47        a.recycle();
48    }
49}
50