Tony Wickham
50e5165b78
- Contains two rows, one for widgets, and one for "configurable shortcuts" that have customization activities - Extends AbstractFloatingView and uses VerticalPullDetector for touch interactions - No way to show this currently; will add options to popup in followup Bug: 34940468 Change-Id: Iab62c2cb89428f91119c9c86f9db886496c321fd
808 lines
33 KiB
Java
808 lines
33 KiB
Java
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.launcher3.popup;
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import android.animation.Animator;
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import android.animation.AnimatorListenerAdapter;
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import android.animation.AnimatorSet;
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import android.animation.ObjectAnimator;
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import android.animation.TimeInterpolator;
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import android.animation.ValueAnimator;
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import android.annotation.SuppressLint;
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import android.annotation.TargetApi;
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import android.content.Context;
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import android.content.res.Resources;
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import android.graphics.Color;
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import android.graphics.PointF;
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import android.graphics.Rect;
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import android.graphics.drawable.ShapeDrawable;
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import android.os.Build;
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import android.os.Handler;
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import android.os.Looper;
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import android.util.AttributeSet;
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import android.view.Gravity;
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import android.view.LayoutInflater;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.ViewConfiguration;
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import android.view.accessibility.AccessibilityEvent;
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import android.view.animation.DecelerateInterpolator;
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import android.widget.FrameLayout;
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import com.android.launcher3.AbstractFloatingView;
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import com.android.launcher3.BubbleTextView;
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import com.android.launcher3.DragSource;
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import com.android.launcher3.DropTarget;
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import com.android.launcher3.ItemInfo;
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import com.android.launcher3.Launcher;
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import com.android.launcher3.LauncherAnimUtils;
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import com.android.launcher3.LauncherModel;
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import com.android.launcher3.LauncherSettings;
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import com.android.launcher3.LogAccelerateInterpolator;
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import com.android.launcher3.R;
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import com.android.launcher3.Utilities;
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import com.android.launcher3.accessibility.LauncherAccessibilityDelegate;
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import com.android.launcher3.accessibility.ShortcutMenuAccessibilityDelegate;
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import com.android.launcher3.anim.PropertyListBuilder;
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import com.android.launcher3.anim.PropertyResetListener;
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import com.android.launcher3.badge.BadgeInfo;
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import com.android.launcher3.dragndrop.DragController;
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import com.android.launcher3.dragndrop.DragLayer;
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import com.android.launcher3.dragndrop.DragOptions;
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import com.android.launcher3.graphics.TriangleShape;
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import com.android.launcher3.notification.NotificationItemView;
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import com.android.launcher3.notification.NotificationKeyData;
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import com.android.launcher3.shortcuts.DeepShortcutView;
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import com.android.launcher3.shortcuts.ShortcutsItemView;
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import com.android.launcher3.util.PackageUserKey;
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import java.util.Collections;
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import java.util.List;
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import java.util.Map;
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import static com.android.launcher3.userevent.nano.LauncherLogProto.ContainerType;
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import static com.android.launcher3.userevent.nano.LauncherLogProto.ItemType;
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import static com.android.launcher3.userevent.nano.LauncherLogProto.Target;
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/**
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* A container for shortcuts to deep links within apps.
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*/
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@TargetApi(Build.VERSION_CODES.N)
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public class PopupContainerWithArrow extends AbstractFloatingView implements DragSource,
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DragController.DragListener {
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protected final Launcher mLauncher;
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private final int mStartDragThreshold;
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private LauncherAccessibilityDelegate mAccessibilityDelegate;
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private final boolean mIsRtl;
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public ShortcutsItemView mShortcutsItemView;
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private NotificationItemView mNotificationItemView;
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protected BubbleTextView mOriginalIcon;
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private final Rect mTempRect = new Rect();
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private PointF mInterceptTouchDown = new PointF();
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private boolean mIsLeftAligned;
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protected boolean mIsAboveIcon;
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private View mArrow;
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protected Animator mOpenCloseAnimator;
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private boolean mDeferContainerRemoval;
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public PopupContainerWithArrow(Context context, AttributeSet attrs, int defStyleAttr) {
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super(context, attrs, defStyleAttr);
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mLauncher = Launcher.getLauncher(context);
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mStartDragThreshold = getResources().getDimensionPixelSize(
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R.dimen.deep_shortcuts_start_drag_threshold);
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// TODO: make sure the delegate works for all items, not just shortcuts.
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mAccessibilityDelegate = new ShortcutMenuAccessibilityDelegate(mLauncher);
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mIsRtl = Utilities.isRtl(getResources());
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}
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public PopupContainerWithArrow(Context context, AttributeSet attrs) {
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this(context, attrs, 0);
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}
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public PopupContainerWithArrow(Context context) {
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this(context, null, 0);
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}
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public LauncherAccessibilityDelegate getAccessibilityDelegate() {
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return mAccessibilityDelegate;
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}
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/**
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* Shows the notifications and deep shortcuts associated with {@param icon}.
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* @return the container if shown or null.
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*/
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public static PopupContainerWithArrow showForIcon(BubbleTextView icon) {
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Launcher launcher = Launcher.getLauncher(icon.getContext());
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if (getOpen(launcher) != null) {
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// There is already an items container open, so don't open this one.
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icon.clearFocus();
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return null;
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}
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ItemInfo itemInfo = (ItemInfo) icon.getTag();
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List<String> shortcutIds = launcher.getPopupDataProvider().getShortcutIdsForItem(itemInfo);
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List<NotificationKeyData> notificationKeys = launcher.getPopupDataProvider()
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.getNotificationKeysForItem(itemInfo);
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if (shortcutIds.size() > 0 || notificationKeys.size() > 0) {
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final PopupContainerWithArrow container =
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(PopupContainerWithArrow) launcher.getLayoutInflater().inflate(
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R.layout.popup_container, launcher.getDragLayer(), false);
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container.setVisibility(View.INVISIBLE);
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launcher.getDragLayer().addView(container);
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container.populateAndShow(icon, shortcutIds, notificationKeys);
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return container;
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}
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return null;
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}
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public void populateAndShow(final BubbleTextView originalIcon, final List<String> shortcutIds,
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final List<NotificationKeyData> notificationKeys) {
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final Resources resources = getResources();
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final int arrowWidth = resources.getDimensionPixelSize(R.dimen.deep_shortcuts_arrow_width);
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final int arrowHeight = resources.getDimensionPixelSize(R.dimen.deep_shortcuts_arrow_height);
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final int arrowHorizontalOffset = resources.getDimensionPixelSize(
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R.dimen.deep_shortcuts_arrow_horizontal_offset);
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final int arrowVerticalOffset = resources.getDimensionPixelSize(
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R.dimen.deep_shortcuts_arrow_vertical_offset);
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// Add dummy views first, and populate with real info when ready.
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PopupPopulator.Item[] itemsToPopulate = PopupPopulator
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.getItemsToPopulate(shortcutIds, notificationKeys);
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addDummyViews(originalIcon, itemsToPopulate, notificationKeys.size() > 1);
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measure(MeasureSpec.UNSPECIFIED, MeasureSpec.UNSPECIFIED);
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orientAboutIcon(originalIcon, arrowHeight + arrowVerticalOffset);
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boolean reverseOrder = mIsAboveIcon;
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if (reverseOrder) {
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removeAllViews();
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mNotificationItemView = null;
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mShortcutsItemView = null;
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itemsToPopulate = PopupPopulator.reverseItems(itemsToPopulate);
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addDummyViews(originalIcon, itemsToPopulate, notificationKeys.size() > 1);
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measure(MeasureSpec.UNSPECIFIED, MeasureSpec.UNSPECIFIED);
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orientAboutIcon(originalIcon, arrowHeight + arrowVerticalOffset);
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}
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ItemInfo originalItemInfo = (ItemInfo) originalIcon.getTag();
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List<DeepShortcutView> shortcutViews = mShortcutsItemView == null
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? Collections.EMPTY_LIST
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: mShortcutsItemView.getDeepShortcutViews(reverseOrder);
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if (mNotificationItemView != null) {
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BadgeInfo badgeInfo = mLauncher.getPopupDataProvider()
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.getBadgeInfoForItem(originalItemInfo);
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updateNotificationHeader(badgeInfo);
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}
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// Add the arrow.
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mArrow = addArrowView(arrowHorizontalOffset, arrowVerticalOffset, arrowWidth, arrowHeight);
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mArrow.setPivotX(arrowWidth / 2);
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mArrow.setPivotY(mIsAboveIcon ? 0 : arrowHeight);
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animateOpen();
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mOriginalIcon = originalIcon;
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mLauncher.getDragController().addDragListener(this);
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// Load the shortcuts on a background thread and update the container as it animates.
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final Looper workerLooper = LauncherModel.getWorkerLooper();
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new Handler(workerLooper).postAtFrontOfQueue(PopupPopulator.createUpdateRunnable(
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mLauncher, originalItemInfo, new Handler(Looper.getMainLooper()),
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this, shortcutIds, shortcutViews, notificationKeys, mNotificationItemView));
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}
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private void addDummyViews(BubbleTextView originalIcon,
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PopupPopulator.Item[] itemTypesToPopulate, boolean notificationFooterHasIcons) {
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final Resources res = getResources();
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final int spacing = res.getDimensionPixelSize(R.dimen.popup_items_spacing);
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final LayoutInflater inflater = mLauncher.getLayoutInflater();
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int numItems = itemTypesToPopulate.length;
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for (int i = 0; i < numItems; i++) {
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PopupPopulator.Item itemTypeToPopulate = itemTypesToPopulate[i];
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final View item = inflater.inflate(itemTypeToPopulate.layoutId, this, false);
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if (itemTypeToPopulate == PopupPopulator.Item.NOTIFICATION) {
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mNotificationItemView = (NotificationItemView) item;
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int footerHeight = notificationFooterHasIcons ?
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res.getDimensionPixelSize(R.dimen.notification_footer_height) : 0;
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item.findViewById(R.id.footer).getLayoutParams().height = footerHeight;
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}
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boolean itemIsFollowedByDifferentType = i < numItems - 1
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&& itemTypesToPopulate[i + 1] != itemTypeToPopulate;
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item.setAccessibilityDelegate(mAccessibilityDelegate);
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if (itemTypeToPopulate == PopupPopulator.Item.SHORTCUT) {
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if (mShortcutsItemView == null) {
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mShortcutsItemView = (ShortcutsItemView) inflater.inflate(
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R.layout.shortcuts_item, this, false);
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addView(mShortcutsItemView);
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}
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mShortcutsItemView.addDeepShortcutView((DeepShortcutView) item);
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if (itemIsFollowedByDifferentType) {
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((LayoutParams) mShortcutsItemView.getLayoutParams()).bottomMargin = spacing;
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}
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} else {
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addView(item);
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if (itemIsFollowedByDifferentType) {
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((LayoutParams) item.getLayoutParams()).bottomMargin = spacing;
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}
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}
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}
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// TODO: update this, since not all items are shortcuts
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setContentDescription(getContext().getString(R.string.shortcuts_menu_description,
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numItems, originalIcon.getContentDescription().toString()));
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}
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protected PopupItemView getItemViewAt(int index) {
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if (!mIsAboveIcon) {
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// Opening down, so arrow is the first view.
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index++;
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}
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return (PopupItemView) getChildAt(index);
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}
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protected int getItemCount() {
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// All children except the arrow are items.
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return getChildCount() - 1;
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}
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private void animateOpen() {
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setVisibility(View.VISIBLE);
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mIsOpen = true;
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final AnimatorSet shortcutAnims = LauncherAnimUtils.createAnimatorSet();
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final int itemCount = getItemCount();
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final long duration = getResources().getInteger(
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R.integer.config_deepShortcutOpenDuration);
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final long arrowScaleDuration = getResources().getInteger(
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R.integer.config_deepShortcutArrowOpenDuration);
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final long arrowScaleDelay = duration - arrowScaleDuration;
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final long stagger = getResources().getInteger(
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R.integer.config_deepShortcutOpenStagger);
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final TimeInterpolator fadeInterpolator = new LogAccelerateInterpolator(100, 0);
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// Animate shortcuts
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DecelerateInterpolator interpolator = new DecelerateInterpolator();
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for (int i = 0; i < itemCount; i++) {
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final PopupItemView popupItemView = getItemViewAt(i);
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popupItemView.setVisibility(INVISIBLE);
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popupItemView.setAlpha(0);
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Animator anim = popupItemView.createOpenAnimation(mIsAboveIcon, mIsLeftAligned);
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anim.addListener(new AnimatorListenerAdapter() {
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@Override
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public void onAnimationStart(Animator animation) {
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popupItemView.setVisibility(VISIBLE);
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}
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});
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anim.setDuration(duration);
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int animationIndex = mIsAboveIcon ? itemCount - i - 1 : i;
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anim.setStartDelay(stagger * animationIndex);
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anim.setInterpolator(interpolator);
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shortcutAnims.play(anim);
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Animator fadeAnim = ObjectAnimator.ofFloat(popupItemView, View.ALPHA, 1);
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fadeAnim.setInterpolator(fadeInterpolator);
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// We want the shortcut to be fully opaque before the arrow starts animating.
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fadeAnim.setDuration(arrowScaleDelay);
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shortcutAnims.play(fadeAnim);
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}
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shortcutAnims.addListener(new AnimatorListenerAdapter() {
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@Override
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public void onAnimationEnd(Animator animation) {
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mOpenCloseAnimator = null;
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Utilities.sendCustomAccessibilityEvent(
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PopupContainerWithArrow.this,
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AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED,
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getContext().getString(R.string.action_deep_shortcut));
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}
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});
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// Animate the arrow
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mArrow.setScaleX(0);
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mArrow.setScaleY(0);
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Animator arrowScale = createArrowScaleAnim(1).setDuration(arrowScaleDuration);
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arrowScale.setStartDelay(arrowScaleDelay);
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shortcutAnims.play(arrowScale);
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mOpenCloseAnimator = shortcutAnims;
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shortcutAnims.start();
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}
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/**
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* Orients this container above or below the given icon, aligning with the left or right.
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*
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* These are the preferred orientations, in order (RTL prefers right-aligned over left):
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* - Above and left-aligned
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* - Above and right-aligned
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* - Below and left-aligned
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* - Below and right-aligned
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*
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* So we always align left if there is enough horizontal space
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* and align above if there is enough vertical space.
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*/
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private void orientAboutIcon(BubbleTextView icon, int arrowHeight) {
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int width = getMeasuredWidth();
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int height = getMeasuredHeight() + arrowHeight;
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DragLayer dragLayer = mLauncher.getDragLayer();
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dragLayer.getDescendantRectRelativeToSelf(icon, mTempRect);
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Rect insets = dragLayer.getInsets();
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// Align left (right in RTL) if there is room.
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int leftAlignedX = mTempRect.left + icon.getPaddingLeft();
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int rightAlignedX = mTempRect.right - width - icon.getPaddingRight();
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int x = leftAlignedX;
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boolean canBeLeftAligned = leftAlignedX + width + insets.left
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< dragLayer.getRight() - insets.right;
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boolean canBeRightAligned = rightAlignedX > dragLayer.getLeft() + insets.left;
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if (!canBeLeftAligned || (mIsRtl && canBeRightAligned)) {
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x = rightAlignedX;
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}
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mIsLeftAligned = x == leftAlignedX;
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if (mIsRtl) {
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x -= dragLayer.getWidth() - width;
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}
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// Offset x so that the arrow and shortcut icons are center-aligned with the original icon.
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int iconWidth = icon.getWidth() - icon.getTotalPaddingLeft() - icon.getTotalPaddingRight();
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iconWidth *= icon.getScaleX();
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Resources resources = getResources();
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int xOffset;
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if (isAlignedWithStart()) {
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// Aligning with the shortcut icon.
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int shortcutIconWidth = resources.getDimensionPixelSize(R.dimen.deep_shortcut_icon_size);
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int shortcutPaddingStart = resources.getDimensionPixelSize(
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R.dimen.deep_shortcut_padding_start);
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xOffset = iconWidth / 2 - shortcutIconWidth / 2 - shortcutPaddingStart;
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} else {
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// Aligning with the drag handle.
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int shortcutDragHandleWidth = resources.getDimensionPixelSize(
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R.dimen.deep_shortcut_drag_handle_size);
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int shortcutPaddingEnd = resources.getDimensionPixelSize(
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R.dimen.deep_shortcut_padding_end);
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xOffset = iconWidth / 2 - shortcutDragHandleWidth / 2 - shortcutPaddingEnd;
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}
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x += mIsLeftAligned ? xOffset : -xOffset;
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// Open above icon if there is room.
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int iconHeight = icon.getIcon().getBounds().height();
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int y = mTempRect.top + icon.getPaddingTop() - height;
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mIsAboveIcon = y > dragLayer.getTop() + insets.top;
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if (!mIsAboveIcon) {
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y = mTempRect.top + icon.getPaddingTop() + iconHeight;
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}
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// Insets are added later, so subtract them now.
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if (mIsRtl) {
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x += insets.right;
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} else {
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x -= insets.left;
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}
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y -= insets.top;
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if (y < dragLayer.getTop() || y + height > dragLayer.getBottom()) {
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// The container is opening off the screen, so just center it in the drag layer instead.
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((FrameLayout.LayoutParams) getLayoutParams()).gravity = Gravity.CENTER_VERTICAL;
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// Put the container next to the icon, preferring the right side in ltr (left in rtl).
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int rightSide = leftAlignedX + iconWidth - insets.left;
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int leftSide = rightAlignedX - iconWidth - insets.left;
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if (!mIsRtl) {
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if (rightSide + width < dragLayer.getRight()) {
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x = rightSide;
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mIsLeftAligned = true;
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} else {
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x = leftSide;
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mIsLeftAligned = false;
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}
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} else {
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if (leftSide > dragLayer.getLeft()) {
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x = leftSide;
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mIsLeftAligned = false;
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} else {
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x = rightSide;
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mIsLeftAligned = true;
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}
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}
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mIsAboveIcon = true;
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}
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if (x < dragLayer.getLeft() || x + width > dragLayer.getRight()) {
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// If we are still off screen, center horizontally too.
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((FrameLayout.LayoutParams) getLayoutParams()).gravity |= Gravity.CENTER_HORIZONTAL;
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}
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int gravity = ((FrameLayout.LayoutParams) getLayoutParams()).gravity;
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if (!Gravity.isHorizontal(gravity)) {
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setX(x);
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}
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if (!Gravity.isVertical(gravity)) {
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setY(y);
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}
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}
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private boolean isAlignedWithStart() {
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return mIsLeftAligned && !mIsRtl || !mIsLeftAligned && mIsRtl;
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}
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/**
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* Adds an arrow view pointing at the original icon.
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* @param horizontalOffset the horizontal offset of the arrow, so that it
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* points at the center of the original icon
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*/
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private View addArrowView(int horizontalOffset, int verticalOffset, int width, int height) {
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LayoutParams layoutParams = new LayoutParams(width, height);
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if (mIsLeftAligned) {
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layoutParams.gravity = Gravity.LEFT;
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layoutParams.leftMargin = horizontalOffset;
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} else {
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layoutParams.gravity = Gravity.RIGHT;
|
|
layoutParams.rightMargin = horizontalOffset;
|
|
}
|
|
if (mIsAboveIcon) {
|
|
layoutParams.topMargin = verticalOffset;
|
|
} else {
|
|
layoutParams.bottomMargin = verticalOffset;
|
|
}
|
|
|
|
View arrowView = new View(getContext());
|
|
if (Gravity.isVertical(((FrameLayout.LayoutParams) getLayoutParams()).gravity)) {
|
|
// This is only true if there wasn't room for the container next to the icon,
|
|
// so we centered it instead. In that case we don't want to show the arrow.
|
|
arrowView.setVisibility(INVISIBLE);
|
|
} else {
|
|
ShapeDrawable arrowDrawable = new ShapeDrawable(TriangleShape.create(
|
|
width, height, !mIsAboveIcon));
|
|
arrowDrawable.getPaint().setColor(Color.WHITE);
|
|
arrowView.setBackground(arrowDrawable);
|
|
arrowView.setElevation(getElevation());
|
|
}
|
|
addView(arrowView, mIsAboveIcon ? getChildCount() : 0, layoutParams);
|
|
return arrowView;
|
|
}
|
|
|
|
@Override
|
|
public View getExtendedTouchView() {
|
|
return mOriginalIcon;
|
|
}
|
|
|
|
/**
|
|
* Determines when the deferred drag should be started.
|
|
*
|
|
* Current behavior:
|
|
* - Start the drag if the touch passes a certain distance from the original touch down.
|
|
*/
|
|
public DragOptions.PreDragCondition createPreDragCondition() {
|
|
return new DragOptions.PreDragCondition() {
|
|
@Override
|
|
public boolean shouldStartDrag(double distanceDragged) {
|
|
return distanceDragged > mStartDragThreshold;
|
|
}
|
|
|
|
@Override
|
|
public void onPreDragStart(DropTarget.DragObject dragObject) {
|
|
mOriginalIcon.setVisibility(INVISIBLE);
|
|
}
|
|
|
|
@Override
|
|
public void onPreDragEnd(DropTarget.DragObject dragObject, boolean dragStarted) {
|
|
if (!dragStarted) {
|
|
mOriginalIcon.setVisibility(VISIBLE);
|
|
mLauncher.getUserEventDispatcher().logDeepShortcutsOpen(mOriginalIcon);
|
|
if (!mIsAboveIcon) {
|
|
mOriginalIcon.setTextVisibility(false);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
}
|
|
|
|
@Override
|
|
public boolean onInterceptTouchEvent(MotionEvent ev) {
|
|
if (ev.getAction() == MotionEvent.ACTION_DOWN) {
|
|
mInterceptTouchDown.set(ev.getX(), ev.getY());
|
|
return false;
|
|
}
|
|
// Stop sending touch events to deep shortcut views if user moved beyond touch slop.
|
|
return Math.hypot(mInterceptTouchDown.x - ev.getX(), mInterceptTouchDown.y - ev.getY())
|
|
> ViewConfiguration.get(getContext()).getScaledTouchSlop();
|
|
}
|
|
|
|
/**
|
|
* Updates the notification header to reflect the badge info. Since this can be called
|
|
* for any badge info (not necessarily the one associated with this app), we first
|
|
* check that the ItemInfo matches the one of this popup.
|
|
*/
|
|
public void updateNotificationHeader(BadgeInfo badgeInfo, ItemInfo originalItemInfo) {
|
|
if (originalItemInfo != mOriginalIcon.getTag()) {
|
|
return;
|
|
}
|
|
updateNotificationHeader(badgeInfo);
|
|
}
|
|
|
|
private void updateNotificationHeader(BadgeInfo badgeInfo) {
|
|
if (mNotificationItemView != null && badgeInfo != null) {
|
|
mNotificationItemView.updateHeader(badgeInfo.getNotificationCount());
|
|
}
|
|
}
|
|
|
|
public void trimNotifications(Map<PackageUserKey, BadgeInfo> updatedBadges) {
|
|
if (mNotificationItemView == null) {
|
|
return;
|
|
}
|
|
ItemInfo originalInfo = (ItemInfo) mOriginalIcon.getTag();
|
|
BadgeInfo badgeInfo = updatedBadges.get(PackageUserKey.fromItemInfo(originalInfo));
|
|
if (badgeInfo == null || badgeInfo.getNotificationCount() == 0) {
|
|
AnimatorSet removeNotification = LauncherAnimUtils.createAnimatorSet();
|
|
final int duration = getResources().getInteger(
|
|
R.integer.config_removeNotificationViewDuration);
|
|
final int spacing = getResources().getDimensionPixelSize(R.dimen.popup_items_spacing);
|
|
removeNotification.play(reduceNotificationViewHeight(
|
|
mNotificationItemView.getHeight() + spacing, duration));
|
|
final View removeMarginView = mIsAboveIcon ? getItemViewAt(getItemCount() - 2)
|
|
: mNotificationItemView;
|
|
if (removeMarginView != null) {
|
|
ValueAnimator removeMargin = ValueAnimator.ofFloat(1, 0).setDuration(duration);
|
|
removeMargin.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
|
|
@Override
|
|
public void onAnimationUpdate(ValueAnimator valueAnimator) {
|
|
((MarginLayoutParams) removeMarginView.getLayoutParams()).bottomMargin
|
|
= (int) (spacing * (float) valueAnimator.getAnimatedValue());
|
|
}
|
|
});
|
|
removeNotification.play(removeMargin);
|
|
}
|
|
Animator fade = ObjectAnimator.ofFloat(mNotificationItemView, ALPHA, 0)
|
|
.setDuration(duration);
|
|
fade.addListener(new AnimatorListenerAdapter() {
|
|
@Override
|
|
public void onAnimationEnd(Animator animation) {
|
|
removeView(mNotificationItemView);
|
|
mNotificationItemView = null;
|
|
if (getItemCount() == 0) {
|
|
close(false);
|
|
return;
|
|
}
|
|
}
|
|
});
|
|
removeNotification.play(fade);
|
|
final long arrowScaleDuration = getResources().getInteger(
|
|
R.integer.config_deepShortcutArrowOpenDuration);
|
|
Animator hideArrow = createArrowScaleAnim(0).setDuration(arrowScaleDuration);
|
|
hideArrow.setStartDelay(0);
|
|
Animator showArrow = createArrowScaleAnim(1).setDuration(arrowScaleDuration);
|
|
showArrow.setStartDelay((long) (duration - arrowScaleDuration * 1.5));
|
|
removeNotification.playSequentially(hideArrow, showArrow);
|
|
removeNotification.start();
|
|
return;
|
|
}
|
|
mNotificationItemView.trimNotifications(NotificationKeyData.extractKeysOnly(
|
|
badgeInfo.getNotificationKeys()));
|
|
}
|
|
|
|
private ObjectAnimator createArrowScaleAnim(float scale) {
|
|
return LauncherAnimUtils.ofPropertyValuesHolder(
|
|
mArrow, new PropertyListBuilder().scale(scale).build());
|
|
}
|
|
|
|
/**
|
|
* Animates the height of the notification item and the translationY of other items accordingly.
|
|
*/
|
|
public Animator reduceNotificationViewHeight(int heightToRemove, int duration) {
|
|
final int translateYBy = mIsAboveIcon ? heightToRemove : -heightToRemove;
|
|
AnimatorSet animatorSet = LauncherAnimUtils.createAnimatorSet();
|
|
animatorSet.play(mNotificationItemView.animateHeightRemoval(heightToRemove));
|
|
PropertyResetListener<View, Float> resetTranslationYListener
|
|
= new PropertyResetListener<>(TRANSLATION_Y, 0f);
|
|
for (int i = 0; i < getItemCount(); i++) {
|
|
final PopupItemView itemView = getItemViewAt(i);
|
|
if (!mIsAboveIcon && itemView == mNotificationItemView) {
|
|
// The notification view is already in the right place when container is below icon.
|
|
continue;
|
|
}
|
|
ValueAnimator translateItem = ObjectAnimator.ofFloat(itemView, TRANSLATION_Y,
|
|
itemView.getTranslationY() + translateYBy).setDuration(duration);
|
|
translateItem.addListener(resetTranslationYListener);
|
|
animatorSet.play(translateItem);
|
|
}
|
|
if (mIsAboveIcon) {
|
|
// All the items, including the notification item, translated down, but the
|
|
// container itself did not. This means the items would jump back to their
|
|
// original translation unless we update the container's translationY here.
|
|
animatorSet.addListener(new AnimatorListenerAdapter() {
|
|
@Override
|
|
public void onAnimationEnd(Animator animation) {
|
|
setTranslationY(getTranslationY() + translateYBy);
|
|
}
|
|
});
|
|
}
|
|
return animatorSet;
|
|
}
|
|
|
|
@Override
|
|
public boolean supportsAppInfoDropTarget() {
|
|
return true;
|
|
}
|
|
|
|
@Override
|
|
public boolean supportsDeleteDropTarget() {
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
public float getIntrinsicIconScaleFactor() {
|
|
return 1f;
|
|
}
|
|
|
|
@Override
|
|
public void onDropCompleted(View target, DropTarget.DragObject d, boolean isFlingToDelete,
|
|
boolean success) {
|
|
if (!success) {
|
|
d.dragView.remove();
|
|
mLauncher.showWorkspace(true);
|
|
mLauncher.getDropTargetBar().onDragEnd();
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onDragStart(DropTarget.DragObject dragObject, DragOptions options) {
|
|
// Either the original icon or one of the shortcuts was dragged.
|
|
// Hide the container, but don't remove it yet because that interferes with touch events.
|
|
mDeferContainerRemoval = true;
|
|
animateClose();
|
|
}
|
|
|
|
@Override
|
|
public void onDragEnd() {
|
|
if (!mIsOpen) {
|
|
if (mOpenCloseAnimator != null) {
|
|
// Close animation is running.
|
|
mDeferContainerRemoval = false;
|
|
} else {
|
|
// Close animation is not running.
|
|
if (mDeferContainerRemoval) {
|
|
closeComplete();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void fillInLogContainerData(View v, ItemInfo info, Target target, Target targetParent) {
|
|
target.itemType = ItemType.DEEPSHORTCUT;
|
|
targetParent.containerType = ContainerType.DEEPSHORTCUTS;
|
|
}
|
|
|
|
@Override
|
|
protected void handleClose(boolean animate) {
|
|
if (animate) {
|
|
animateClose();
|
|
} else {
|
|
closeComplete();
|
|
}
|
|
}
|
|
|
|
protected void animateClose() {
|
|
if (!mIsOpen) {
|
|
return;
|
|
}
|
|
if (mOpenCloseAnimator != null) {
|
|
mOpenCloseAnimator.cancel();
|
|
}
|
|
mIsOpen = false;
|
|
|
|
final AnimatorSet shortcutAnims = LauncherAnimUtils.createAnimatorSet();
|
|
final int itemCount = getItemCount();
|
|
int numOpenShortcuts = 0;
|
|
for (int i = 0; i < itemCount; i++) {
|
|
if (getItemViewAt(i).isOpenOrOpening()) {
|
|
numOpenShortcuts++;
|
|
}
|
|
}
|
|
final long duration = getResources().getInteger(
|
|
R.integer.config_deepShortcutCloseDuration);
|
|
final long arrowScaleDuration = getResources().getInteger(
|
|
R.integer.config_deepShortcutArrowOpenDuration);
|
|
final long stagger = getResources().getInteger(
|
|
R.integer.config_deepShortcutCloseStagger);
|
|
final TimeInterpolator fadeInterpolator = new LogAccelerateInterpolator(100, 0);
|
|
|
|
int firstOpenItemIndex = mIsAboveIcon ? itemCount - numOpenShortcuts : 0;
|
|
for (int i = firstOpenItemIndex; i < firstOpenItemIndex + numOpenShortcuts; i++) {
|
|
final PopupItemView view = getItemViewAt(i);
|
|
Animator anim;
|
|
anim = view.createCloseAnimation(mIsAboveIcon, mIsLeftAligned, duration);
|
|
int animationIndex = mIsAboveIcon ? i - firstOpenItemIndex
|
|
: numOpenShortcuts - i - 1;
|
|
anim.setStartDelay(stagger * animationIndex);
|
|
|
|
Animator fadeAnim = ObjectAnimator.ofFloat(view, View.ALPHA, 0);
|
|
// Don't start fading until the arrow is gone.
|
|
fadeAnim.setStartDelay(stagger * animationIndex + arrowScaleDuration);
|
|
fadeAnim.setDuration(duration - arrowScaleDuration);
|
|
fadeAnim.setInterpolator(fadeInterpolator);
|
|
shortcutAnims.play(fadeAnim);
|
|
anim.addListener(new AnimatorListenerAdapter() {
|
|
@Override
|
|
public void onAnimationEnd(Animator animation) {
|
|
view.setVisibility(INVISIBLE);
|
|
}
|
|
});
|
|
shortcutAnims.play(anim);
|
|
}
|
|
Animator arrowAnim = createArrowScaleAnim(0).setDuration(arrowScaleDuration);
|
|
arrowAnim.setStartDelay(0);
|
|
shortcutAnims.play(arrowAnim);
|
|
|
|
shortcutAnims.addListener(new AnimatorListenerAdapter() {
|
|
@Override
|
|
public void onAnimationEnd(Animator animation) {
|
|
mOpenCloseAnimator = null;
|
|
if (mDeferContainerRemoval) {
|
|
setVisibility(INVISIBLE);
|
|
} else {
|
|
closeComplete();
|
|
}
|
|
}
|
|
});
|
|
mOpenCloseAnimator = shortcutAnims;
|
|
shortcutAnims.start();
|
|
}
|
|
|
|
/**
|
|
* Closes the folder without animation.
|
|
*/
|
|
protected void closeComplete() {
|
|
if (mOpenCloseAnimator != null) {
|
|
mOpenCloseAnimator.cancel();
|
|
mOpenCloseAnimator = null;
|
|
}
|
|
mIsOpen = false;
|
|
mDeferContainerRemoval = false;
|
|
boolean isInHotseat = ((ItemInfo) mOriginalIcon.getTag()).container
|
|
== LauncherSettings.Favorites.CONTAINER_HOTSEAT;
|
|
mOriginalIcon.setTextVisibility(!isInHotseat);
|
|
mLauncher.getDragController().removeDragListener(this);
|
|
mLauncher.getDragLayer().removeView(this);
|
|
}
|
|
|
|
@Override
|
|
protected boolean isOfType(int type) {
|
|
return (type & TYPE_POPUP_CONTAINER_WITH_ARROW) != 0;
|
|
}
|
|
|
|
/**
|
|
* Returns a DeepShortcutsContainer which is already open or null
|
|
*/
|
|
public static PopupContainerWithArrow getOpen(Launcher launcher) {
|
|
return getOpenView(launcher, TYPE_POPUP_CONTAINER_WITH_ARROW);
|
|
}
|
|
|
|
@Override
|
|
public int getLogContainerType() {
|
|
return ContainerType.DEEPSHORTCUTS;
|
|
}
|
|
}
|