Fan Zhang | 5b8116d | 2018-09-24 11:55:12 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2018 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 | |
| 17 | package com.android.settingslib.widget.apppreference; |
| 18 | |
| 19 | import android.content.Context; |
| 20 | import android.text.TextUtils; |
| 21 | import android.util.AttributeSet; |
| 22 | import android.view.View; |
| 23 | import android.widget.ProgressBar; |
| 24 | |
| 25 | import androidx.preference.Preference; |
| 26 | import androidx.preference.PreferenceViewHolder; |
| 27 | |
| 28 | public class AppPreference extends Preference { |
| 29 | |
| 30 | private int mProgress; |
| 31 | private boolean mProgressVisible; |
| 32 | |
| 33 | public AppPreference(Context context) { |
| 34 | super(context); |
| 35 | setLayoutResource(R.layout.preference_app); |
| 36 | } |
| 37 | |
| 38 | public AppPreference(Context context, AttributeSet attrs) { |
| 39 | super(context, attrs); |
| 40 | setLayoutResource(R.layout.preference_app); |
| 41 | } |
| 42 | |
| 43 | public void setProgress(int amount) { |
| 44 | mProgress = amount; |
| 45 | mProgressVisible = true; |
| 46 | notifyChanged(); |
| 47 | } |
| 48 | |
| 49 | @Override |
| 50 | public void onBindViewHolder(PreferenceViewHolder view) { |
| 51 | super.onBindViewHolder(view); |
| 52 | |
| 53 | view.findViewById(R.id.summary_container) |
| 54 | .setVisibility(TextUtils.isEmpty(getSummary()) ? View.GONE : View.VISIBLE); |
| 55 | final ProgressBar progress = (ProgressBar) view.findViewById(android.R.id.progress); |
| 56 | if (mProgressVisible) { |
| 57 | progress.setProgress(mProgress); |
| 58 | progress.setVisibility(View.VISIBLE); |
| 59 | } else { |
| 60 | progress.setVisibility(View.GONE); |
| 61 | } |
| 62 | } |
| 63 | } |