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.settings.dialog;
18
19import android.app.Fragment;
20import android.graphics.drawable.Drawable;
21import android.os.Bundle;
22import android.support.annotation.DrawableRes;
23import android.support.annotation.Nullable;
24import android.support.annotation.StringRes;
25import android.text.TextUtils;
26import android.view.LayoutInflater;
27import android.view.View;
28import android.view.ViewGroup;
29import android.widget.ImageView;
30import android.widget.ProgressBar;
31import android.widget.TextView;
32
33import com.android.tv.settings.R;
34
35public class ProgressDialogFragment extends Fragment {
36
37    private ImageView mIconView;
38    private TextView mTitleView;
39    private TextView mExtraTextView;
40    private TextView mSummaryView;
41    private ProgressBar mProgressBar;
42    private int mWidth = -1;
43
44    @Override
45    public @Nullable View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
46            Bundle savedInstanceState) {
47        final ViewGroup view =
48                (ViewGroup) inflater.inflate(R.layout.progress_fragment, container, false);
49
50        mIconView = (ImageView) view.findViewById(android.R.id.icon);
51        mTitleView = (TextView) view.findViewById(android.R.id.title);
52        mExtraTextView = (TextView) view.findViewById(R.id.extra);
53        mSummaryView = (TextView) view.findViewById(android.R.id.summary);
54        mProgressBar = (ProgressBar) view.findViewById(android.R.id.progress);
55
56        if (mWidth != -1) {
57            final ViewGroup.LayoutParams params = view.getLayoutParams();
58            params.width = mWidth;
59            view.setLayoutParams(params);
60        }
61
62        return view;
63    }
64
65    public void setIcon(@DrawableRes int resId) {
66        mIconView.setImageResource(resId);
67        mIconView.setVisibility(View.VISIBLE);
68    }
69
70    public void setIcon(@Nullable Drawable icon) {
71        mIconView.setImageDrawable(icon);
72        mIconView.setVisibility(icon == null ? View.GONE : View.VISIBLE);
73    }
74
75    public void setTitle(@StringRes int resId) {
76        mTitleView.setText(resId);
77    }
78
79    public void setTitle(CharSequence title) {
80        mTitleView.setText(title);
81    }
82
83    public void setExtraText(@StringRes int resId) {
84        mExtraTextView.setText(resId);
85    }
86
87    public void setExtraText(CharSequence text) {
88        mExtraTextView.setText(text);
89        mExtraTextView.setVisibility(TextUtils.isEmpty(text) ? View.GONE : View.VISIBLE);
90    }
91
92    public void setSummary(@StringRes int resId) {
93        mSummaryView.setText(resId);
94    }
95
96    public void setSummary(CharSequence summary) {
97        mSummaryView.setText(summary);
98    }
99
100    public void setIndeterminte(boolean indeterminte) {
101        mProgressBar.setIndeterminate(indeterminte);
102    }
103
104    public void setProgress(int progress) {
105        mProgressBar.setProgress(progress);
106    }
107
108    public void setProgressMax(int max) {
109        mProgressBar.setMax(max);
110    }
111
112    public void setContentWidth(int width) {
113        mWidth = width;
114        final View root = getView();
115        if (root == null) {
116            return;
117        }
118        final ViewGroup.LayoutParams params = root.getLayoutParams();
119        params.width = width;
120        root.setLayoutParams(params);
121    }
122}
123