Allow users to dismiss notifications in popup view.

Bug: 193014051
Test: - dismiss notifications (left/right)
      - open popup, dismiss notification from shade
        and ensure popup gets updates
      - open popup, trigger new notification
        and ensure popup gets updated

Change-Id: Iea4d458218cbf5cb22f5f89aa0a4cc1bee18cc73
This commit is contained in:
Jon Miranda 2021-08-13 13:53:14 -07:00 committed by Jonathan Miranda
parent 6e72c8bbba
commit f3bbd98bf8
8 changed files with 513 additions and 265 deletions

View File

@ -14,10 +14,11 @@
limitations under the License.
-->
<merge
<com.android.launcher3.notification.NotificationMainView
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content">
android:layout_height="wrap_content"
android:orientation="vertical">
<!-- header -->
<FrameLayout
@ -49,7 +50,7 @@
</FrameLayout>
<!-- Main view -->
<com.android.launcher3.notification.NotificationMainView
<FrameLayout
android:id="@+id/main_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
@ -59,7 +60,6 @@
android:id="@+id/text_and_background"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="?attr/popupColorPrimary"
android:gravity="center_vertical"
android:orientation="vertical"
android:paddingTop="@dimen/notification_padding"
@ -95,5 +95,5 @@
android:layout_marginTop="@dimen/notification_padding"
android:layout_marginStart="@dimen/notification_icon_padding" />
</com.android.launcher3.notification.NotificationMainView>
</merge>
</FrameLayout>
</com.android.launcher3.notification.NotificationMainView>

View File

@ -31,12 +31,9 @@
android:elevation="@dimen/deep_shortcuts_elevation"
android:orientation="vertical"/>
<LinearLayout
<com.android.launcher3.notification.NotificationContainer
android:id="@+id/notification_container"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:visibility="gone"
android:background="?attr/popupColorPrimary"
android:elevation="@dimen/deep_shortcuts_elevation"
android:orientation="vertical"/>
android:visibility="gone"/>
</com.android.launcher3.popup.PopupContainerWithArrow>

View File

@ -271,6 +271,8 @@
<!-- Notifications -->
<dimen name="bg_round_rect_radius">8dp</dimen>
<dimen name="notification_max_trans">8dp</dimen>
<dimen name="notification_space">8dp</dimen>
<dimen name="notification_padding">16dp</dimen>
<dimen name="notification_padding_top">18dp</dimen>
<dimen name="notification_header_text_size">14sp</dimen>

View File

@ -0,0 +1,283 @@
/*
* Copyright (C) 2021 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 static com.android.launcher3.anim.Interpolators.scrollInterpolatorForVelocity;
import static com.android.launcher3.touch.SingleAxisSwipeDetector.HORIZONTAL;
import android.animation.Animator;
import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.content.Context;
import android.graphics.Rect;
import android.util.AttributeSet;
import android.util.FloatProperty;
import android.view.MotionEvent;
import android.view.View;
import android.widget.FrameLayout;
import com.android.launcher3.R;
import com.android.launcher3.anim.AnimationSuccessListener;
import com.android.launcher3.popup.PopupContainerWithArrow;
import com.android.launcher3.touch.BaseSwipeDetector;
import com.android.launcher3.touch.OverScroll;
import com.android.launcher3.touch.SingleAxisSwipeDetector;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
/**
* Class to manage the notification UI in a {@link PopupContainerWithArrow}.
*
* - Has two {@link NotificationMainView} that represent the top two notifications
* - Handles dismissing a notification
*/
public class NotificationContainer extends FrameLayout implements SingleAxisSwipeDetector.Listener {
private static final FloatProperty<NotificationContainer> DRAG_TRANSLATION_X =
new FloatProperty<NotificationContainer>("notificationProgress") {
@Override
public void setValue(NotificationContainer view, float transX) {
view.setDragTranslationX(transX);
}
@Override
public Float get(NotificationContainer view) {
return view.mDragTranslationX;
}
};
private static final Rect sTempRect = new Rect();
private final SingleAxisSwipeDetector mSwipeDetector;
private final List<NotificationInfo> mNotificationInfos = new ArrayList<>();
private boolean mIgnoreTouch = false;
private final ObjectAnimator mContentTranslateAnimator;
private float mDragTranslationX = 0;
private final NotificationMainView mPrimaryView;
private final NotificationMainView mSecondaryView;
private PopupContainerWithArrow mPopupContainer;
public NotificationContainer(Context context) {
this(context, null, 0);
}
public NotificationContainer(Context context, AttributeSet attrs) {
this(context, attrs, 0);
}
public NotificationContainer(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
mSwipeDetector = new SingleAxisSwipeDetector(getContext(), this, HORIZONTAL);
mSwipeDetector.setDetectableScrollConditions(SingleAxisSwipeDetector.DIRECTION_BOTH, false);
mContentTranslateAnimator = ObjectAnimator.ofFloat(this, DRAG_TRANSLATION_X, 0);
mPrimaryView = (NotificationMainView) View.inflate(getContext(),
R.layout.notification_content, null);
mSecondaryView = (NotificationMainView) View.inflate(getContext(),
R.layout.notification_content, null);
mSecondaryView.setAlpha(0);
addView(mSecondaryView);
addView(mPrimaryView);
}
public void setPopupView(PopupContainerWithArrow popupView) {
mPopupContainer = popupView;
}
/**
* Returns true if we should intercept the swipe.
*/
public boolean onInterceptSwipeEvent(MotionEvent ev) {
if (ev.getAction() == MotionEvent.ACTION_DOWN) {
sTempRect.set(getLeft(), getTop(), getRight(), getBottom());
mIgnoreTouch = !sTempRect.contains((int) ev.getX(), (int) ev.getY());
if (!mIgnoreTouch) {
mPopupContainer.getParent().requestDisallowInterceptTouchEvent(true);
}
}
if (mIgnoreTouch) {
return false;
}
if (mPrimaryView.getNotificationInfo() == null) {
// The notification hasn't been populated yet.
return false;
}
mSwipeDetector.onTouchEvent(ev);
return mSwipeDetector.isDraggingOrSettling();
}
/**
* Returns true when we should handle the swipe.
*/
public boolean onSwipeEvent(MotionEvent ev) {
if (mIgnoreTouch) {
return false;
}
if (mPrimaryView.getNotificationInfo() == null) {
// The notification hasn't been populated yet.
return false;
}
return mSwipeDetector.onTouchEvent(ev);
}
/**
* Applies the list of @param notificationInfos to this container.
*/
public void applyNotificationInfos(final List<NotificationInfo> notificationInfos) {
mNotificationInfos.clear();
if (notificationInfos.isEmpty()) {
mPrimaryView.applyNotificationInfo(null);
mSecondaryView.applyNotificationInfo(null);
return;
}
mNotificationInfos.addAll(notificationInfos);
NotificationInfo mainNotification = notificationInfos.get(0);
mPrimaryView.applyNotificationInfo(mainNotification);
mSecondaryView.applyNotificationInfo(notificationInfos.size() > 1
? notificationInfos.get(1)
: null);
}
/**
* Trims the notifications.
* @param notificationKeys List of all valid notification keys.
*/
public void trimNotifications(final List<String> notificationKeys) {
Iterator<NotificationInfo> iterator = mNotificationInfos.iterator();
while (iterator.hasNext()) {
if (!notificationKeys.contains(iterator.next().notificationKey)) {
iterator.remove();
}
}
NotificationInfo primaryInfo = mNotificationInfos.size() > 0
? mNotificationInfos.get(0)
: null;
NotificationInfo secondaryInfo = mNotificationInfos.size() > 1
? mNotificationInfos.get(1)
: null;
mPrimaryView.applyNotificationInfo(primaryInfo);
mSecondaryView.applyNotificationInfo(secondaryInfo);
mPrimaryView.onPrimaryDrag(0);
mSecondaryView.onSecondaryDrag(0);
}
private void setDragTranslationX(float translationX) {
mDragTranslationX = translationX;
float progress = translationX / getWidth();
mPrimaryView.onPrimaryDrag(progress);
if (mSecondaryView.getNotificationInfo() == null) {
mSecondaryView.setAlpha(0f);
} else {
mSecondaryView.onSecondaryDrag(progress);
}
}
// SingleAxisSwipeDetector.Listener's
@Override
public void onDragStart(boolean start, float startDisplacement) {
mPopupContainer.showArrow(false);
}
@Override
public boolean onDrag(float displacement) {
if (!mPrimaryView.canChildBeDismissed()) {
displacement = OverScroll.dampedScroll(displacement, getWidth());
}
float progress = displacement / getWidth();
mPrimaryView.onPrimaryDrag(progress);
if (mSecondaryView.getNotificationInfo() == null) {
mSecondaryView.setAlpha(0f);
} else {
mSecondaryView.onSecondaryDrag(progress);
}
mContentTranslateAnimator.cancel();
return true;
}
@Override
public void onDragEnd(float velocity) {
final boolean willExit;
final float endTranslation;
final float startTranslation = mPrimaryView.getTranslationX();
final float width = getWidth();
if (!mPrimaryView.canChildBeDismissed()) {
willExit = false;
endTranslation = 0;
} else if (mSwipeDetector.isFling(velocity)) {
willExit = true;
endTranslation = velocity < 0 ? -width : width;
} else if (Math.abs(startTranslation) > width / 2f) {
willExit = true;
endTranslation = (startTranslation < 0 ? -width : width);
} else {
willExit = false;
endTranslation = 0;
}
long duration = BaseSwipeDetector.calculateDuration(velocity,
(endTranslation - startTranslation) / width);
mContentTranslateAnimator.removeAllListeners();
mContentTranslateAnimator.setDuration(duration)
.setInterpolator(scrollInterpolatorForVelocity(velocity));
mContentTranslateAnimator.setFloatValues(startTranslation, endTranslation);
NotificationMainView current = mPrimaryView;
mContentTranslateAnimator.addListener(new AnimationSuccessListener() {
@Override
public void onAnimationSuccess(Animator animator) {
mSwipeDetector.finishedScrolling();
if (willExit) {
current.onChildDismissed();
}
mPopupContainer.showArrow(true);
}
});
mContentTranslateAnimator.start();
}
/**
* Animates the background color to a new color.
* @param color The color to change to.
* @param animatorSetOut The AnimatorSet where we add the color animator to.
*/
public void updateBackgroundColor(int color, AnimatorSet animatorSetOut) {
mPrimaryView.updateBackgroundColor(color, animatorSetOut);
mSecondaryView.updateBackgroundColor(color, animatorSetOut);
}
/**
* Updates the header with a new @param notificationCount.
*/
public void updateHeader(int notificationCount) {
mPrimaryView.updateHeader(notificationCount);
mSecondaryView.updateHeader(notificationCount - 1);
}
}

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@ -1,179 +0,0 @@
/*
* 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.AnimatorSet;
import android.content.Context;
import android.graphics.Outline;
import android.graphics.Rect;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewGroup.MarginLayoutParams;
import android.view.ViewOutlineProvider;
import android.widget.TextView;
import com.android.launcher3.R;
import com.android.launcher3.popup.PopupContainerWithArrow;
import com.android.launcher3.util.Themes;
import java.util.ArrayList;
import java.util.List;
/**
* Utility class to manage notification UI
*/
public class NotificationItemView {
private static final Rect sTempRect = new Rect();
private final Context mContext;
private final PopupContainerWithArrow mPopupContainer;
private final ViewGroup mRootView;
private final TextView mHeaderCount;
private final NotificationMainView mMainView;
private final View mHeader;
private View mGutter;
private boolean mIgnoreTouch = false;
private List<NotificationInfo> mNotificationInfos = new ArrayList<>();
public NotificationItemView(PopupContainerWithArrow container, ViewGroup rootView) {
mPopupContainer = container;
mRootView = rootView;
mContext = container.getContext();
mHeaderCount = container.findViewById(R.id.notification_count);
mMainView = container.findViewById(R.id.main_view);
mHeader = container.findViewById(R.id.header);
float radius = Themes.getDialogCornerRadius(mContext);
rootView.setClipToOutline(true);
rootView.setOutlineProvider(new ViewOutlineProvider() {
@Override
public void getOutline(View view, Outline outline) {
outline.setRoundRect(0, 0, view.getWidth(), view.getHeight(), radius);
}
});
}
/**
* Animates the background color to a new color.
* @param color The color to change to.
* @param animatorSetOut The AnimatorSet where we add the color animator to.
*/
public void updateBackgroundColor(int color, AnimatorSet animatorSetOut) {
mMainView.updateBackgroundColor(color, animatorSetOut);
}
public void addGutter() {
if (mGutter == null) {
mGutter = mPopupContainer.inflateAndAdd(R.layout.notification_gutter, mRootView);
}
}
public void inverseGutterMargin() {
MarginLayoutParams lp = (MarginLayoutParams) mGutter.getLayoutParams();
int top = lp.topMargin;
lp.topMargin = lp.bottomMargin;
lp.bottomMargin = top;
}
public void removeAllViews() {
mRootView.removeView(mMainView);
mRootView.removeView(mHeader);
if (mGutter != null) {
mRootView.removeView(mGutter);
}
}
/**
* Updates the header text.
* @param notificationCount The number of notifications.
*/
public void updateHeader(int notificationCount) {
final String text;
final int visibility;
if (notificationCount <= 1) {
text = "";
visibility = View.INVISIBLE;
} else {
text = String.valueOf(notificationCount);
visibility = View.VISIBLE;
}
mHeaderCount.setText(text);
mHeaderCount.setVisibility(visibility);
}
public boolean onInterceptTouchEvent(MotionEvent ev) {
if (ev.getAction() == MotionEvent.ACTION_DOWN) {
sTempRect.set(mRootView.getLeft(), mRootView.getTop(),
mRootView.getRight(), mRootView.getBottom());
mIgnoreTouch = !sTempRect.contains((int) ev.getX(), (int) ev.getY());
if (!mIgnoreTouch) {
mPopupContainer.getParent().requestDisallowInterceptTouchEvent(true);
}
}
if (mIgnoreTouch) {
return false;
}
if (mMainView.getNotificationInfo() == null) {
// The notification hasn't been populated yet.
return false;
}
return false;
}
public void applyNotificationInfos(final List<NotificationInfo> notificationInfos) {
mNotificationInfos.clear();
if (notificationInfos.isEmpty()) {
return;
}
mNotificationInfos.addAll(notificationInfos);
NotificationInfo mainNotification = notificationInfos.get(0);
mMainView.applyNotificationInfo(mainNotification, false);
}
public void trimNotifications(final List<String> notificationKeys) {
NotificationInfo currentMainNotificationInfo = mMainView.getNotificationInfo();
boolean shouldUpdateMainNotification = !notificationKeys.contains(
currentMainNotificationInfo.notificationKey);
if (shouldUpdateMainNotification) {
int size = notificationKeys.size();
NotificationInfo nextNotification = null;
// We get the latest notification by finding the notification after the one that was
// just dismissed.
for (int i = 0; i < size; ++i) {
if (currentMainNotificationInfo == mNotificationInfos.get(i) && i + 1 < size) {
nextNotification = mNotificationInfos.get(i + 1);
break;
}
}
if (nextNotification != null) {
mMainView.applyNotificationInfo(nextNotification, true);
}
}
}
}

View File

@ -16,62 +16,70 @@
package com.android.launcher3.notification;
import static com.android.launcher3.Utilities.mapToRange;
import static com.android.launcher3.anim.Interpolators.LINEAR;
import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_NOTIFICATION_DISMISSED;
import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.animation.ValueAnimator;
import android.annotation.TargetApi;
import android.content.Context;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import android.graphics.Outline;
import android.graphics.Rect;
import android.graphics.drawable.GradientDrawable;
import android.os.Build;
import android.text.TextUtils;
import android.util.AttributeSet;
import android.util.FloatProperty;
import android.view.View;
import android.view.ViewGroup;
import android.widget.FrameLayout;
import android.view.ViewOutlineProvider;
import android.widget.LinearLayout;
import android.widget.TextView;
import androidx.annotation.Nullable;
import com.android.launcher3.Launcher;
import com.android.launcher3.R;
import com.android.launcher3.Utilities;
import com.android.launcher3.model.data.ItemInfo;
import com.android.launcher3.touch.SingleAxisSwipeDetector;
import com.android.launcher3.util.Themes;
/**
* A {@link android.widget.FrameLayout} that contains a single notification,
* e.g. icon + title + text.
*/
@TargetApi(Build.VERSION_CODES.N)
public class NotificationMainView extends FrameLayout {
private static final FloatProperty<NotificationMainView> CONTENT_TRANSLATION =
new FloatProperty<NotificationMainView>("contentTranslation") {
@Override
public void setValue(NotificationMainView view, float v) {
view.setContentTranslation(v);
}
@Override
public Float get(NotificationMainView view) {
return view.mTextAndBackground.getTranslationX();
}
};
public class NotificationMainView extends LinearLayout {
// This is used only to track the notification view, so that it can be properly logged.
public static final ItemInfo NOTIFICATION_ITEM_INFO = new ItemInfo();
// Value when the primary notification main view will be gone (zero alpha).
private static final float PRIMARY_GONE_PROGRESS = 0.7f;
private static final float PRIMARY_MIN_PROGRESS = 0.40f;
private static final float PRIMARY_MAX_PROGRESS = 0.60f;
private static final float SECONDARY_MIN_PROGRESS = 0.30f;
private static final float SECONDARY_MAX_PROGRESS = 0.50f;
private static final float SECONDARY_CONTENT_MAX_PROGRESS = 0.6f;
private NotificationInfo mNotificationInfo;
private ViewGroup mTextAndBackground;
private int mBackgroundColor;
private TextView mTitleView;
private TextView mTextView;
private View mIconView;
private SingleAxisSwipeDetector mSwipeDetector;
private View mHeader;
private View mMainView;
private final ColorDrawable mColorDrawable;
private TextView mHeaderCount;
private final Rect mOutline = new Rect();
// Space between notifications during swipe
private final int mNotificationSpace;
private final int mMaxTransX;
private final int mMaxElevation;
private final GradientDrawable mBackground;
public NotificationMainView(Context context) {
this(context, null, 0);
@ -82,28 +90,77 @@ public class NotificationMainView extends FrameLayout {
}
public NotificationMainView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
this(context, attrs, defStyle, 0);
}
mColorDrawable = new ColorDrawable(Color.TRANSPARENT);
public NotificationMainView(Context context, AttributeSet attrs, int defStyle, int defStylRes) {
super(context, attrs, defStyle, defStylRes);
float outlineRadius = Themes.getDialogCornerRadius(context);
mBackground = new GradientDrawable();
mBackground.setColor(Themes.getAttrColor(context, R.attr.popupColorPrimary));
mBackground.setCornerRadius(outlineRadius);
setBackground(mBackground);
mMaxElevation = getResources().getDimensionPixelSize(R.dimen.deep_shortcuts_elevation);
setElevation(mMaxElevation);
mMaxTransX = getResources().getDimensionPixelSize(R.dimen.notification_max_trans);
mNotificationSpace = getResources().getDimensionPixelSize(R.dimen.notification_space);
setClipToOutline(true);
setOutlineProvider(new ViewOutlineProvider() {
@Override
public void getOutline(View view, Outline outline) {
outline.setRoundRect(mOutline, outlineRadius);
}
});
}
/**
* Updates the header text.
* @param notificationCount The number of notifications.
*/
public void updateHeader(int notificationCount) {
final String text;
final int visibility;
if (notificationCount <= 1) {
text = "";
visibility = View.INVISIBLE;
} else {
text = String.valueOf(notificationCount);
visibility = View.VISIBLE;
}
mHeaderCount.setText(text);
mHeaderCount.setVisibility(visibility);
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
mTextAndBackground = findViewById(R.id.text_and_background);
mTitleView = mTextAndBackground.findViewById(R.id.title);
mTextView = mTextAndBackground.findViewById(R.id.text);
ViewGroup textAndBackground = findViewById(R.id.text_and_background);
mTitleView = textAndBackground.findViewById(R.id.title);
mTextView = textAndBackground.findViewById(R.id.text);
mIconView = findViewById(R.id.popup_item_icon);
mHeaderCount = findViewById(R.id.notification_count);
ColorDrawable colorBackground = (ColorDrawable) mTextAndBackground.getBackground();
updateBackgroundColor(colorBackground.getColor());
mHeader = findViewById(R.id.header);
mMainView = findViewById(R.id.main_view);
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
mOutline.set(0, 0, getWidth(), getHeight());
invalidateOutline();
}
private void updateBackgroundColor(int color) {
mBackgroundColor = color;
mColorDrawable.setColor(color);
mTextAndBackground.setBackground(mColorDrawable);
mBackground.setColor(color);
if (mNotificationInfo != null) {
mIconView.setBackground(mNotificationInfo.getIconForBackground(getContext(),
mBackgroundColor));
@ -128,8 +185,11 @@ public class NotificationMainView extends FrameLayout {
/**
* Sets the content of this view, animating it after a new icon shifts up if necessary.
*/
public void applyNotificationInfo(NotificationInfo mainNotification, boolean animate) {
mNotificationInfo = mainNotification;
public void applyNotificationInfo(NotificationInfo notificationInfo) {
mNotificationInfo = notificationInfo;
if (notificationInfo == null) {
return;
}
NotificationListener listener = NotificationListener.getInstanceIfConnected();
if (listener != null) {
listener.setNotificationsShown(new String[] {mNotificationInfo.notificationKey});
@ -149,25 +209,112 @@ public class NotificationMainView extends FrameLayout {
if (mNotificationInfo.intent != null) {
setOnClickListener(mNotificationInfo);
}
setContentTranslation(0);
// Add a stub ItemInfo so that logging populates the correct container and item types
// instead of DEFAULT_CONTAINERTYPE and DEFAULT_ITEMTYPE, respectively.
setTag(NOTIFICATION_ITEM_INFO);
if (animate) {
ObjectAnimator.ofFloat(mTextAndBackground, ALPHA, 0, 1).setDuration(150).start();
}
/**
* Sets the alpha of only the child views.
*/
public void setContentAlpha(float alpha) {
mHeader.setAlpha(alpha);
mMainView.setAlpha(alpha);
}
/**
* Sets the translation of only the child views.
*/
public void setContentTranslationX(float transX) {
mHeader.setTranslationX(transX);
mMainView.setTranslationX(transX);
}
/**
* Updates the alpha, content alpha, and elevation of this view.
*
* @param progress Range from [0, 1] or [-1, 0]
* When 0: Full alpha
* When 1/-1: zero alpha
*/
public void onPrimaryDrag(float progress) {
float absProgress = Math.abs(progress);
final int width = getWidth();
float min = PRIMARY_MIN_PROGRESS;
float max = PRIMARY_MAX_PROGRESS;
if (absProgress < min) {
setAlpha(1f);
setContentAlpha(1);
setElevation(mMaxElevation);
} else if (absProgress < max) {
setAlpha(1f);
setContentAlpha(mapToRange(absProgress, min, max, 1f, 0f, LINEAR));
setElevation(Utilities.mapToRange(absProgress, min, max, mMaxElevation, 0, LINEAR));
} else {
setAlpha(mapToRange(absProgress, max, PRIMARY_GONE_PROGRESS, 1f, 0f, LINEAR));
setContentAlpha(0f);
setElevation(0f);
}
setTranslationX(width * progress);
}
public void setContentTranslation(float translation) {
mTextAndBackground.setTranslationX(translation);
mIconView.setTranslationX(translation);
/**
* Updates the alpha, content alpha, elevation, and clipping of this view.
* @param progress Range from [0, 1] or [-1, 0]
* When 0: Smallest clipping, zero alpha
* When 1/-1: Full clip, full alpha
*/
public void onSecondaryDrag(float progress) {
final float absProgress = Math.abs(progress);
float min = SECONDARY_MIN_PROGRESS;
float max = SECONDARY_MAX_PROGRESS;
float contentMax = SECONDARY_CONTENT_MAX_PROGRESS;
if (absProgress < min) {
setAlpha(0f);
setContentAlpha(0);
setElevation(0f);
} else if (absProgress < max) {
setAlpha(mapToRange(absProgress, min, max, 0, 1f, LINEAR));
setContentAlpha(0f);
setElevation(0f);
} else {
setAlpha(1f);
setContentAlpha(absProgress > contentMax
? 1f
: mapToRange(absProgress, max, contentMax, 0, 1f, LINEAR));
setElevation(Utilities.mapToRange(absProgress, max, 1, 0, mMaxElevation, LINEAR));
}
final int width = getWidth();
int crop = (int) (width * absProgress);
int space = (int) (absProgress > PRIMARY_GONE_PROGRESS
? mapToRange(absProgress, PRIMARY_GONE_PROGRESS, 1f, mNotificationSpace, 0, LINEAR)
: mNotificationSpace);
if (progress < 0) {
mOutline.left = Math.max(0, getWidth() - crop + space);
mOutline.right = getWidth();
} else {
mOutline.right = Math.min(getWidth(), crop - space);
mOutline.left = 0;
}
float contentTransX = mMaxTransX * (1f - absProgress);
setContentTranslationX(progress < 0
? contentTransX
: -contentTransX);
invalidateOutline();
}
public NotificationInfo getNotificationInfo() {
public @Nullable NotificationInfo getNotificationInfo() {
return mNotificationInfo;
}
public boolean canChildBeDismissed() {
return mNotificationInfo != null && mNotificationInfo.dismissable;
}

View File

@ -487,6 +487,13 @@ public abstract class ArrowPopup<T extends StatefulActivity<LauncherState>>
return getMeasuredWidth() - mArrowOffsetHorizontal - mArrowWidth;
}
/**
* @param show If true, shows arrow (when applicable), otherwise hides arrow.
*/
public void showArrow(boolean show) {
mArrow.setVisibility(show && shouldAddArrow() ? VISIBLE : INVISIBLE);
}
private void addArrow() {
getPopupContainer().addView(mArrow);
mArrow.setX(getX() + getArrowLeft());

View File

@ -58,8 +58,8 @@ import com.android.launcher3.dragndrop.DraggableView;
import com.android.launcher3.model.data.ItemInfo;
import com.android.launcher3.model.data.ItemInfoWithIcon;
import com.android.launcher3.model.data.WorkspaceItemInfo;
import com.android.launcher3.notification.NotificationContainer;
import com.android.launcher3.notification.NotificationInfo;
import com.android.launcher3.notification.NotificationItemView;
import com.android.launcher3.notification.NotificationKeyData;
import com.android.launcher3.popup.PopupDataProvider.PopupDataChangeListener;
import com.android.launcher3.shortcuts.DeepShortcutView;
@ -92,9 +92,8 @@ public class PopupContainerWithArrow<T extends StatefulActivity<LauncherState>>
private final int mStartDragThreshold;
private BubbleTextView mOriginalIcon;
private NotificationItemView mNotificationItemView;
private int mNumNotifications;
private ViewGroup mNotificationContainer;
private NotificationContainer mNotificationContainer;
private ViewGroup mWidgetContainer;
@ -128,8 +127,8 @@ public class PopupContainerWithArrow<T extends StatefulActivity<LauncherState>>
if (ev.getAction() == MotionEvent.ACTION_DOWN) {
mInterceptTouchDown.set(ev.getX(), ev.getY());
}
if (mNotificationItemView != null
&& mNotificationItemView.onInterceptTouchEvent(ev)) {
if (mNotificationContainer != null
&& mNotificationContainer.onInterceptSwipeEvent(ev)) {
return true;
}
// Stop sending touch events to deep shortcut views if user moved beyond touch slop.
@ -137,6 +136,14 @@ public class PopupContainerWithArrow<T extends StatefulActivity<LauncherState>>
> squaredTouchSlop(getContext());
}
@Override
public boolean onTouchEvent(MotionEvent ev) {
if (mNotificationContainer != null) {
return mNotificationContainer.onSwipeEvent(ev) || super.onTouchEvent(ev);
}
return super.onTouchEvent(ev);
}
@Override
protected boolean isOfType(int type) {
return (type & TYPE_ACTION_POPUP) != 0;
@ -172,8 +179,8 @@ public class PopupContainerWithArrow<T extends StatefulActivity<LauncherState>>
@Override
protected void setChildColor(View view, int color, AnimatorSet animatorSetOut) {
super.setChildColor(view, color, animatorSetOut);
if (view.getId() == R.id.notification_container && mNotificationItemView != null) {
mNotificationItemView.updateBackgroundColor(color, animatorSetOut);
if (view.getId() == R.id.notification_container && mNotificationContainer != null) {
mNotificationContainer.updateBackgroundColor(color, animatorSetOut);
}
}
@ -232,13 +239,6 @@ public class PopupContainerWithArrow<T extends StatefulActivity<LauncherState>>
mNotificationContainer);
}
@Override
protected void onInflationComplete(boolean isReversed) {
if (isReversed && mNotificationItemView != null) {
mNotificationItemView.inverseGutterMargin();
}
}
@TargetApi(Build.VERSION_CODES.P)
public void populateAndShow(final BubbleTextView originalIcon, int shortcutCount,
final List<NotificationKeyData> notificationKeys, List<SystemShortcut> systemShortcuts) {
@ -261,9 +261,10 @@ public class PopupContainerWithArrow<T extends StatefulActivity<LauncherState>>
if (mNotificationContainer == null) {
mNotificationContainer = findViewById(R.id.notification_container);
mNotificationContainer.setVisibility(VISIBLE);
mNotificationContainer.setPopupView(this);
} else {
mNotificationContainer.setVisibility(GONE);
}
View.inflate(getContext(), R.layout.notification_content, mNotificationContainer);
mNotificationItemView = new NotificationItemView(this, mNotificationContainer);
updateNotificationHeader();
}
int viewsToFlip = getChildCount();
@ -274,10 +275,6 @@ public class PopupContainerWithArrow<T extends StatefulActivity<LauncherState>>
if (hasDeepShortcuts) {
mDeepShortcutContainer.setVisibility(View.VISIBLE);
if (mNotificationItemView != null) {
mNotificationItemView.addGutter();
}
for (int i = shortcutCount; i > 0; i--) {
DeepShortcutView v = inflateAndAdd(R.layout.deep_shortcut, mDeepShortcutContainer);
v.getLayoutParams().width = containerWidth;
@ -309,10 +306,6 @@ public class PopupContainerWithArrow<T extends StatefulActivity<LauncherState>>
} else {
mDeepShortcutContainer.setVisibility(View.GONE);
if (!systemShortcuts.isEmpty()) {
if (mNotificationItemView != null) {
mNotificationItemView.addGutter();
}
for (SystemShortcut shortcut : systemShortcuts) {
initializeSystemShortcut(R.layout.system_shortcut, this, shortcut);
}
@ -355,13 +348,13 @@ public class PopupContainerWithArrow<T extends StatefulActivity<LauncherState>>
}
public void applyNotificationInfos(List<NotificationInfo> notificationInfos) {
if (mNotificationItemView != null) {
mNotificationItemView.applyNotificationInfos(notificationInfos);
if (mNotificationContainer != null) {
mNotificationContainer.applyNotificationInfos(notificationInfos);
}
}
private void updateHiddenShortcuts() {
int allowedCount = mNotificationItemView != null
int allowedCount = mNotificationContainer != null
? MAX_SHORTCUTS_IF_NOTIFICATIONS : MAX_SHORTCUTS;
int total = mShortcuts.size();
@ -447,8 +440,8 @@ public class PopupContainerWithArrow<T extends StatefulActivity<LauncherState>>
private void updateNotificationHeader() {
ItemInfoWithIcon itemInfo = (ItemInfoWithIcon) mOriginalIcon.getTag();
DotInfo dotInfo = mLauncher.getDotInfoForItem(itemInfo);
if (mNotificationItemView != null && dotInfo != null) {
mNotificationItemView.updateHeader(dotInfo.getNotificationCount());
if (mNotificationContainer != null && dotInfo != null) {
mNotificationContainer.updateHeader(dotInfo.getNotificationCount());
}
}
@ -590,20 +583,18 @@ public class PopupContainerWithArrow<T extends StatefulActivity<LauncherState>>
@Override
public void trimNotifications(Map<PackageUserKey, DotInfo> updatedDots) {
if (mNotificationItemView == null) {
if (mNotificationContainer == null) {
return;
}
ItemInfo originalInfo = (ItemInfo) mOriginalIcon.getTag();
DotInfo dotInfo = updatedDots.get(PackageUserKey.fromItemInfo(originalInfo));
if (dotInfo == null || dotInfo.getNotificationKeys().size() == 0) {
// No more notifications, remove the notification views and expand all shortcuts.
mNotificationItemView.removeAllViews();
mNotificationItemView = null;
mNotificationContainer.setVisibility(GONE);
updateHiddenShortcuts();
assignMarginsAndBackgrounds(PopupContainerWithArrow.this);
} else {
mNotificationItemView.trimNotifications(
mNotificationContainer.trimNotifications(
NotificationKeyData.extractKeysOnly(dotInfo.getNotificationKeys()));
}
}