| /* |
| * Copyright (C) 2017 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.launcher3.notification; |
| |
| import android.animation.Animator; |
| import android.animation.AnimatorSet; |
| import android.animation.ArgbEvaluator; |
| import android.animation.ObjectAnimator; |
| import android.animation.ValueAnimator; |
| import android.content.Context; |
| import android.graphics.drawable.ColorDrawable; |
| import android.util.AttributeSet; |
| import android.view.MotionEvent; |
| import android.view.View; |
| import android.widget.LinearLayout; |
| import android.widget.TextView; |
| |
| import com.android.launcher3.ItemInfo; |
| import com.android.launcher3.Launcher; |
| import com.android.launcher3.LauncherAnimUtils; |
| import com.android.launcher3.R; |
| import com.android.launcher3.graphics.IconPalette; |
| import com.android.launcher3.userevent.nano.LauncherLogProto; |
| |
| /** |
| * A {@link LinearLayout} that contains a single notification, e.g. icon + title + text. |
| */ |
| public class NotificationMainView extends LinearLayout implements SwipeHelper.Callback { |
| |
| private final ArgbEvaluator mArgbEvaluator = new ArgbEvaluator(); |
| |
| private NotificationInfo mNotificationInfo; |
| private TextView mTitleView; |
| private TextView mTextView; |
| private IconPalette mIconPalette; |
| private ColorDrawable mColorBackground; |
| |
| public NotificationMainView(Context context) { |
| this(context, null, 0); |
| } |
| |
| public NotificationMainView(Context context, AttributeSet attrs) { |
| this(context, attrs, 0); |
| } |
| |
| public NotificationMainView(Context context, AttributeSet attrs, int defStyle) { |
| super(context, attrs, defStyle); |
| } |
| |
| @Override |
| protected void onFinishInflate() { |
| super.onFinishInflate(); |
| |
| mTitleView = (TextView) findViewById(R.id.title); |
| mTextView = (TextView) findViewById(R.id.text); |
| } |
| |
| public void applyColors(IconPalette iconPalette) { |
| mColorBackground = new ColorDrawable(iconPalette.backgroundColor); |
| setBackground(mColorBackground); |
| mIconPalette = iconPalette; |
| } |
| |
| public void applyNotificationInfo(NotificationInfo mainNotification, View iconView) { |
| applyNotificationInfo(mainNotification, iconView, false); |
| } |
| |
| /** |
| * Sets the content of this view, animating it after a new icon shifts up if necessary. |
| */ |
| public void applyNotificationInfo(NotificationInfo mainNotification, View iconView, |
| boolean animate) { |
| if (animate) { |
| mTitleView.setAlpha(0); |
| mTextView.setAlpha(0); |
| mColorBackground.setColor(mIconPalette.secondaryColor); |
| } |
| mNotificationInfo = mainNotification; |
| mTitleView.setText(mNotificationInfo.title); |
| mTextView.setText(mNotificationInfo.text); |
| iconView.setBackground(mNotificationInfo.getIconForBackground( |
| getContext(), mIconPalette.backgroundColor)); |
| setOnClickListener(mNotificationInfo); |
| setTranslationX(0); |
| // Add a dummy ItemInfo so that logging populates the correct container and item types |
| // instead of DEFAULT_CONTAINERTYPE and DEFAULT_ITEMTYPE, respectively. |
| setTag(new ItemInfo()); |
| if (animate) { |
| AnimatorSet animation = LauncherAnimUtils.createAnimatorSet(); |
| Animator textFade = ObjectAnimator.ofFloat(mTextView, View.ALPHA, 1); |
| Animator titleFade = ObjectAnimator.ofFloat(mTitleView, View.ALPHA, 1); |
| ValueAnimator colorChange = ObjectAnimator.ofObject(mColorBackground, "color", |
| mArgbEvaluator, mIconPalette.secondaryColor, mIconPalette.backgroundColor); |
| animation.playTogether(textFade, titleFade, colorChange); |
| animation.setDuration(150); |
| animation.start(); |
| } |
| } |
| |
| public NotificationInfo getNotificationInfo() { |
| return mNotificationInfo; |
| } |
| |
| |
| // SwipeHelper.Callback's |
| |
| @Override |
| public View getChildAtPosition(MotionEvent ev) { |
| return this; |
| } |
| |
| @Override |
| public boolean canChildBeDismissed(View v) { |
| return mNotificationInfo.dismissable; |
| } |
| |
| @Override |
| public boolean isAntiFalsingNeeded() { |
| return false; |
| } |
| |
| @Override |
| public void onBeginDrag(View v) { |
| } |
| |
| @Override |
| public void onChildDismissed(View v) { |
| Launcher launcher = Launcher.getLauncher(getContext()); |
| launcher.getPopupDataProvider().cancelNotification( |
| mNotificationInfo.notificationKey); |
| launcher.getUserEventDispatcher().logActionOnItem( |
| LauncherLogProto.Action.Touch.SWIPE, |
| LauncherLogProto.Action.Direction.RIGHT, // Assume all swipes are right for logging. |
| LauncherLogProto.ItemType.NOTIFICATION); |
| } |
| |
| @Override |
| public void onDragCancelled(View v) { |
| } |
| |
| @Override |
| public void onChildSnappedBack(View animView, float targetLeft) { |
| } |
| |
| @Override |
| public boolean updateSwipeProgress(View animView, boolean dismissable, float swipeProgress) { |
| // Don't fade out. |
| return true; |
| } |
| |
| @Override |
| public float getFalsingThresholdFactor() { |
| return 1; |
| } |
| } |