/*
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* Copyright (C) 2017 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.views;
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import static com.android.launcher3.compat.AccessibilityManagerCompat.sendCustomAccessibilityEvent;
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import android.animation.PropertyValuesHolder;
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import android.content.Context;
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import android.graphics.Rect;
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import android.util.AttributeSet;
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import android.view.LayoutInflater;
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import android.view.TouchDelegate;
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import android.view.View;
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import android.view.accessibility.AccessibilityEvent;
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import com.android.launcher3.Insettable;
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import com.android.launcher3.Launcher;
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import com.android.launcher3.R;
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import com.android.launcher3.anim.Interpolators;
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import com.android.launcher3.userevent.nano.LauncherLogProto.ContainerType;
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public class BottomUserEducationView extends AbstractSlideInView implements Insettable {
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private static final String KEY_SHOWED_BOTTOM_USER_EDUCATION = "showed_bottom_user_education";
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private static final int DEFAULT_CLOSE_DURATION = 200;
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private final Rect mInsets = new Rect();
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private View mCloseButton;
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public BottomUserEducationView(Context context, AttributeSet attr) {
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this(context, attr, 0);
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}
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public BottomUserEducationView(Context context, AttributeSet attrs,
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int defStyleAttr) {
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super(context, attrs, defStyleAttr);
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mContent = this;
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}
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@Override
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protected void onFinishInflate() {
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super.onFinishInflate();
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mCloseButton = findViewById(R.id.close_bottom_user_tip);
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mCloseButton.setOnClickListener(view -> handleClose(true));
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}
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@Override
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protected void onLayout(boolean changed, int l, int t, int r, int b) {
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super.onLayout(changed, l, t, r, b);
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setTranslationShift(mTranslationShift);
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expandTouchAreaOfCloseButton();
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}
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@Override
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public void logActionCommand(int command) {
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// Since this is on-boarding popup, it is not a user controlled action.
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}
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@Override
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public int getLogContainerType() {
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return ContainerType.TIP;
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}
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@Override
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protected boolean isOfType(int type) {
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return (type & TYPE_ON_BOARD_POPUP) != 0;
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}
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@Override
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public void setInsets(Rect insets) {
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// Extend behind left, right, and bottom insets.
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int leftInset = insets.left - mInsets.left;
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int rightInset = insets.right - mInsets.right;
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int bottomInset = insets.bottom - mInsets.bottom;
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mInsets.set(insets);
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setPadding(getPaddingLeft() + leftInset, getPaddingTop(),
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getPaddingRight() + rightInset, getPaddingBottom() + bottomInset);
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}
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@Override
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protected void handleClose(boolean animate) {
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handleClose(animate, DEFAULT_CLOSE_DURATION);
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if (animate) {
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// We animate only when the user is visible, which is a proxy for an explicit
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// close action.
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mLauncher.getSharedPrefs().edit()
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.putBoolean(KEY_SHOWED_BOTTOM_USER_EDUCATION, true).apply();
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sendCustomAccessibilityEvent(
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BottomUserEducationView.this,
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AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED,
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getContext().getString(R.string.bottom_work_tab_user_education_closed));
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}
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}
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private void open(boolean animate) {
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if (mIsOpen || mOpenCloseAnimator.isRunning()) {
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return;
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}
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mIsOpen = true;
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if (animate) {
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mOpenCloseAnimator.setValues(
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PropertyValuesHolder.ofFloat(TRANSLATION_SHIFT, TRANSLATION_SHIFT_OPENED));
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mOpenCloseAnimator.setInterpolator(Interpolators.FAST_OUT_SLOW_IN);
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mOpenCloseAnimator.start();
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} else {
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setTranslationShift(TRANSLATION_SHIFT_OPENED);
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}
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}
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public static void showIfNeeded(Launcher launcher) {
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if (launcher.getSharedPrefs().getBoolean(KEY_SHOWED_BOTTOM_USER_EDUCATION, false)) {
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return;
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}
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LayoutInflater layoutInflater = LayoutInflater.from(launcher);
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BottomUserEducationView bottomUserEducationView =
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(BottomUserEducationView) layoutInflater.inflate(
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R.layout.work_tab_bottom_user_education_view, launcher.getDragLayer(),
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false);
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launcher.getDragLayer().addView(bottomUserEducationView);
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bottomUserEducationView.open(true);
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}
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private void expandTouchAreaOfCloseButton() {
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Rect hitRect = new Rect();
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mCloseButton.getHitRect(hitRect);
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hitRect.left -= mCloseButton.getWidth();
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hitRect.top -= mCloseButton.getHeight();
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hitRect.right += mCloseButton.getWidth();
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hitRect.bottom += mCloseButton.getHeight();
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View parent = (View) mCloseButton.getParent();
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parent.setTouchDelegate(new TouchDelegate(hitRect, mCloseButton));
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}
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}
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