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/*
* Copyright (C) 2019-2021 crDroid Android Project
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package com.android.systemui.aicp;
import android.animation.ValueAnimator;
import android.animation.ValueAnimator.AnimatorUpdateListener;
import android.app.WallpaperColors;
import android.app.WallpaperManager;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.GradientDrawable;
import android.os.UserHandle;
import android.provider.Settings;
import android.util.AttributeSet;
import android.util.Log;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.FrameLayout;
import android.widget.RelativeLayout;
import androidx.palette.graphics.Palette;
import com.android.settingslib.Utils;
import com.android.systemui.R;
public class NotificationLightsView extends RelativeLayout {
private static final boolean DEBUG = false;
private static final String TAG = "NotificationLightsView";
private View mNotificationAnimView;
private ValueAnimator mLightAnimator;
private boolean mPulsing;
private WallpaperManager mWallManager;
private int color;
public NotificationLightsView(Context context) {
this(context, null);
}
public NotificationLightsView(Context context, AttributeSet attrs) {
this(context, attrs, 0);
}
public NotificationLightsView(Context context, AttributeSet attrs, int defStyleAttr) {
this(context, attrs, defStyleAttr, 0);
}
public NotificationLightsView(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
if (DEBUG) Log.d(TAG, "new");
}
private Runnable mLightUpdate = new Runnable() {
@Override
public void run() {
if (DEBUG) Log.d(TAG, "run");
animateNotification();
}
};
public void setPulsing(boolean pulsing) {
if (mPulsing == pulsing) {
return;
}
mPulsing = pulsing;
}
@Override
public void draw(Canvas canvas) {
super.draw(canvas);
if (DEBUG) Log.d(TAG, "draw");
}
public void animateNotification() {
int customColor = Settings.Secure.getIntForUser(mContext.getContentResolver(),
Settings.Secure.PULSE_AMBIENT_LIGHT_COLOR, 0xFF3980FF,
UserHandle.USER_CURRENT);
int duration = Settings.Secure.getIntForUser(mContext.getContentResolver(),
Settings.Secure.PULSE_AMBIENT_LIGHT_DURATION, 2,
UserHandle.USER_CURRENT) * 1000;
int repeat = Settings.Secure.getIntForUser(mContext.getContentResolver(),
Settings.Secure.PULSE_AMBIENT_LIGHT_REPEAT_COUNT, 0,
UserHandle.USER_CURRENT);
boolean directionIsRestart = Settings.Secure.getIntForUser(mContext.getContentResolver(),
Settings.Secure.PULSE_AMBIENT_LIGHT_REPEAT_DIRECTION, 0,
UserHandle.USER_CURRENT) != 1;
int colorMode = Settings.Secure.getIntForUser(mContext.getContentResolver(),
Settings.Secure.PULSE_AMBIENT_LIGHT_COLOR_MODE, 1,
UserHandle.USER_CURRENT);
int width = Settings.Secure.getIntForUser(mContext.getContentResolver(),
Settings.Secure.PULSE_AMBIENT_LIGHT_WIDTH, 125,
UserHandle.USER_CURRENT);
if (colorMode == 0) {
try {
WallpaperManager wallpaperManager = WallpaperManager.getInstance(mContext);
Drawable wallpaperDrawable = wallpaperManager.getDrawable();
Bitmap bitmap = ((BitmapDrawable)wallpaperDrawable).getBitmap();
if (bitmap != null) {
Palette p = Palette.from(bitmap).generate();
int wallColor = p.getDominantColor(color);
if (color != wallColor)
color = wallColor;
}
} catch (Exception e) {
// Nothing to do
}
} else if (colorMode == 1) {
color = Utils.getColorAccentDefaultColor(getContext());
} else if (colorMode == 3) {
color = randomColor();
} else {
color = customColor;
}
StringBuilder sb = new StringBuilder();
sb.append("animateNotification color ");
sb.append(Integer.toHexString(color));
Log.e("NotificationLightsView", sb.toString());
ImageView leftView = (ImageView) findViewById(R.id.notification_animation_left);
ImageView rightView = (ImageView) findViewById(R.id.notification_animation_right);
leftView.setColorFilter(color);
rightView.setColorFilter(color);
leftView.getLayoutParams().width = width;
rightView.getLayoutParams().width = width;
mLightAnimator = ValueAnimator.ofFloat(new float[]{0.0f, 2.0f});
mLightAnimator.setDuration(duration);
mLightAnimator.setRepeatCount(repeat);
mLightAnimator.setRepeatMode(directionIsRestart ? ValueAnimator.RESTART : ValueAnimator.REVERSE);
mLightAnimator.addUpdateListener(new AnimatorUpdateListener() {
public void onAnimationUpdate(ValueAnimator animation) {
if (DEBUG) Log.d(TAG, "onAnimationUpdate");
float progress = ((Float) animation.getAnimatedValue()).floatValue();
leftView.setScaleY(progress);
rightView.setScaleY(progress);
float alpha = 1.0f;
if (progress <= 0.3f) {
alpha = progress / 0.3f;
} else if (progress >= 1.0f) {
alpha = 2.0f - progress;
}
leftView.setAlpha(alpha);
rightView.setAlpha(alpha);
}
});
if (DEBUG) Log.d(TAG, "start");
mLightAnimator.start();
}
private int randomColor() {
int red = (int)(Math.random() * 128);
int green = (int)(Math.random() * 128);
int blue = (int)(Math.random() * 128);
int generatedColor = 0xFF000000 | (red << 16) | (green << 8) | blue;
if (DEBUG) Log.d(TAG, Integer.toHexString(generatedColor));
return generatedColor;
}
}
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