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
140
141
142
143
144
145
146
147
148
149
150
151
152
153
|
package se.leap.bitmaskclient.base.views;
import android.annotation.TargetApi;
import android.content.Context;
import android.graphics.PorterDuff;
import android.graphics.drawable.AnimationDrawable;
import android.util.AttributeSet;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.view.animation.AlphaAnimation;
import android.view.animation.Animation;
import android.widget.RelativeLayout;
import androidx.annotation.ColorRes;
import androidx.annotation.DrawableRes;
import androidx.appcompat.widget.AppCompatImageView;
import androidx.core.content.ContextCompat;
import java.lang.ref.WeakReference;
import se.leap.bitmaskclient.R;
public class MainButton extends RelativeLayout {
private static final String TAG = MainButton.class.getSimpleName();
interface MainButtonListener {
void onButtonClicked();
}
AppCompatImageView glow;
AppCompatImageView shadowLight;
AnimationDrawable glowAnimation;
WeakReference<MainButtonListener> callback;
private boolean isOn = false;
private boolean isProcessing = false;
private boolean isError = true;
public MainButton(Context context) {
super(context);
initLayout(context);
}
public MainButton(Context context, AttributeSet attrs) {
super(context, attrs);
initLayout(context);
}
public MainButton(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
initLayout(context);
}
@TargetApi(21)
public MainButton(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
initLayout(context);
}
public void setMainButtonListener(MainButtonListener callback) {
this.callback = new WeakReference<>(callback);
}
private void initLayout(Context context) {
LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View rootview = inflater.inflate(R.layout.v_main_btn, this, true);
glow = rootview.findViewById(R.id.vpn_btn_glow);
glowAnimation = (AnimationDrawable) glow.getBackground();
shadowLight = rootview.findViewById(R.id.vpn_btn_shadow_light);
rootview.setOnGenericMotionListener(new OnGenericMotionListener() {
@Override
public boolean onGenericMotion(View v, MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_BUTTON_PRESS:
Log.d(TAG, "onbuttonPrees");
break;
case MotionEvent.ACTION_BUTTON_RELEASE:
Log.d(TAG, "onButtonRelease");
break;
}
return false;
}
});
}
private void stopGlowAnimation() {
AlphaAnimation fadeOutAnimation = new AlphaAnimation(1.0f, 0.0f);
fadeOutAnimation.setDuration(300);
fadeOutAnimation.setAnimationListener(new Animation.AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {}
@Override
public void onAnimationEnd(Animation animation) {
glow.setVisibility(GONE);
glowAnimation.stop();
}
@Override
public void onAnimationRepeat(Animation animation) {}
});
glow.startAnimation(fadeOutAnimation);
}
private void startGlowAnimation() {
glow.setAlpha(1.0f);
glow.setVisibility(VISIBLE);
glowAnimation.start();
}
public void updateState(boolean isOn, boolean isProcessing, boolean isError) {
if (this.isOn != isOn) {
this.isOn = isOn;
shadowLight.setVisibility(isOn ? VISIBLE : GONE);
}
if (this.isProcessing != isProcessing) {
if (!isProcessing) {
stopGlowAnimation();
} else {
startGlowAnimation();
}
this.isProcessing = isProcessing;
}
if (this.isError != isError) {
@DrawableRes int drawableResource = isOn ? R.drawable.on_off_btn_start_2_enabled : R.drawable.on_off_btn_start_2_disabled;
if (!isError) {
setImageWithTint(shadowLight, drawableResource, R.color.colorSecondary);
} else {
setImageWithTint(shadowLight, drawableResource, R.color.colorWarning);
}
this.isError = isError;
}
}
private void setImageWithTint(AppCompatImageView view, @DrawableRes int resourceId, @ColorRes int color) {
view.setImageDrawable(ContextCompat.getDrawable(getContext(), resourceId));
view.setColorFilter(ContextCompat.getColor(getContext(), color), PorterDuff.Mode.SRC_ATOP);
}
}
|
