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 package com.android.settings;
17 
18 import android.content.Context;
19 import android.support.v7.preference.PreferenceViewHolder;
20 import android.util.AttributeSet;
21 import android.widget.ProgressBar;
22 
23 public class AppProgressPreference extends TintablePreference {
24 
25     private int mProgress;
26 
AppProgressPreference(Context context, AttributeSet attrs)27     public AppProgressPreference(Context context, AttributeSet attrs) {
28         super(context, attrs);
29         setLayoutResource(R.layout.preference_app);
30         setWidgetLayoutResource(R.layout.widget_progress_bar);
31     }
32 
setProgress(int amount)33     public void setProgress(int amount) {
34         mProgress = amount;
35         notifyChanged();
36     }
37 
38     @Override
onBindViewHolder(PreferenceViewHolder view)39     public void onBindViewHolder(PreferenceViewHolder view) {
40         super.onBindViewHolder(view);
41 
42         final ProgressBar progress = (ProgressBar) view.findViewById(android.R.id.progress);
43         progress.setProgress(mProgress);
44     }
45 }
46