blob: baf09c70f9367beea22edbd09e07921d3635730c (
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
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
|
/*
* 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.systemui.statusbar.notification.stack;
import android.annotation.ColorInt;
import android.annotation.Nullable;
import android.annotation.StringRes;
import android.content.Context;
import android.content.res.ColorStateList;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import com.android.systemui.R;
import com.android.systemui.statusbar.notification.row.StackScrollerDecorView;
/**
* Header displayed above a notification section in the shade. Currently used for Alerting and
* Silent sections.
*/
public class SectionHeaderView extends StackScrollerDecorView {
private ViewGroup mContents;
private TextView mLabelView;
private ImageView mClearAllButton;
@StringRes @Nullable private Integer mLabelTextId;
@Nullable private View.OnClickListener mLabelClickListener = null;
@Nullable private View.OnClickListener mOnClearClickListener = null;
public SectionHeaderView(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
protected void onFinishInflate() {
mContents = requireViewById(R.id.content);
bindContents();
super.onFinishInflate();
setVisible(true /* nowVisible */, false /* animate */);
}
private void bindContents() {
mLabelView = requireViewById(R.id.header_label);
mClearAllButton = requireViewById(R.id.btn_clear_all);
if (mOnClearClickListener != null) {
mClearAllButton.setOnClickListener(mOnClearClickListener);
}
if (mLabelClickListener != null) {
mLabelView.setOnClickListener(mLabelClickListener);
}
if (mLabelTextId != null) {
mLabelView.setText(mLabelTextId);
}
}
@Override
protected View findContentView() {
return mContents;
}
@Override
protected View findSecondaryView() {
return null;
}
@Override
public boolean isTransparent() {
return true;
}
/**
* Show the clear section [X] button
* @param enabled
*/
public void setClearSectionButtonEnabled(boolean enabled) {
mClearAllButton.setVisibility(enabled ? View.VISIBLE : View.GONE);
}
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {
return super.onInterceptTouchEvent(ev);
}
/**
* Fired whenever the user clicks on the body of the header (e.g. no sub-buttons or anything).
*/
public void setOnHeaderClickListener(View.OnClickListener listener) {
mLabelClickListener = listener;
mLabelView.setOnClickListener(listener);
}
@Override
protected void applyContentTransformation(float contentAlpha, float translationY) {
super.applyContentTransformation(contentAlpha, translationY);
mLabelView.setAlpha(contentAlpha);
mLabelView.setTranslationY(translationY);
mClearAllButton.setAlpha(contentAlpha);
mClearAllButton.setTranslationY(translationY);
}
/** Fired when the user clicks on the "X" button on the far right of the header. */
public void setOnClearAllClickListener(View.OnClickListener listener) {
mOnClearClickListener = listener;
mClearAllButton.setOnClickListener(listener);
}
@Override
public boolean needsClippingToShelf() {
return true;
}
/** Sets text to be displayed in the header */
public void setHeaderText(@StringRes int resId) {
mLabelTextId = resId;
mLabelView.setText(resId);
}
void setForegroundColor(@ColorInt int color) {
mLabelView.setTextColor(color);
mClearAllButton.setImageTintList(ColorStateList.valueOf(color));
}
}
|
