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