blob: ea8987e3bf6335d008b63a4efcaee52f0cd48887 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
|
/*
* Copyright (C) 2019 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.packageinstaller.auto;
import android.os.Bundle;
import android.text.TextUtils;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ProgressBar;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.preference.PreferenceFragmentCompat;
import com.android.permissioncontroller.R;
/** Common settings frame for car related settings in permission controller. */
public abstract class AutoSettingsFrameFragment extends PreferenceFragmentCompat {
private TextView mLabelView;
private ProgressBar mProgressBar;
private Button mAction;
private CharSequence mLabel;
private boolean mIsLoading;
private CharSequence mActionLabel;
private View.OnClickListener mActionOnClickListener;
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container,
@Nullable Bundle savedInstanceState) {
View rootView = super.onCreateView(inflater, container, savedInstanceState);
View backButton = rootView.findViewById(R.id.back_button);
backButton.setOnClickListener(v -> getActivity().onBackPressed());
mLabelView = rootView.findViewById(R.id.label);
updateHeaderLabel();
mProgressBar = rootView.findViewById(R.id.progress_bar);
updateLoading();
mAction = rootView.findViewById(R.id.action);
updateAction();
return rootView;
}
/** Sets the header text of this fragment. */
public void setHeaderLabel(CharSequence label) {
mLabel = label;
updateHeaderLabel();
}
/** Gets the header text of this fragment. */
public CharSequence getHeaderLabel() {
return mLabel;
}
private void updateHeaderLabel() {
if (mLabelView != null) {
mLabelView.setText(mLabel);
}
}
/**
* Shows a progress view while content is loading.
*
* @param isLoading {@code true} if the progress view should be visible.
*/
public void setLoading(boolean isLoading) {
mIsLoading = isLoading;
updateLoading();
}
private void updateLoading() {
if (mProgressBar != null) {
mProgressBar.setVisibility(mIsLoading ? View.VISIBLE : View.GONE);
}
}
/**
* Shows a button with the given {@code label} that when clicked will call the given {@code
* onClickListener}.
*/
public void setAction(CharSequence label, View.OnClickListener onClickListener) {
mActionLabel = label;
mActionOnClickListener = onClickListener;
updateAction();
}
private void updateAction() {
if (mAction == null) {
return;
}
if (!TextUtils.isEmpty(mActionLabel) && mActionOnClickListener != null) {
mAction.setText(mActionLabel);
mAction.setOnClickListener(mActionOnClickListener);
mAction.setVisibility(View.VISIBLE);
} else {
mAction.setVisibility(View.GONE);
}
}
}
|
