3c895271ad
The animated inset size now appears above status bar and nav bar. Bug: 154005084 Test: Manual test in light and dark themes. Change-Id: I1fc9d3ab6e478d29b72b15ffec09ca3a5a50de5b
109 lines
4.0 KiB
Java
109 lines
4.0 KiB
Java
/*
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* Copyright (C) 2019 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.settings.gestures;
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import android.content.Context;
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import android.content.res.TypedArray;
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import android.graphics.PixelFormat;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.WindowManager;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import com.android.settings.R;
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/**
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* A linear layout containing the left and right location indicators.
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*/
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public class BackGestureIndicatorView extends LinearLayout {
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private ViewGroup mLayout;
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private ImageView mLeftIndicator;
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private ImageView mRightIndicator;
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private BackGestureIndicatorDrawable mLeftDrawable;
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private BackGestureIndicatorDrawable mRightDrawable;
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public BackGestureIndicatorView(Context context) {
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super(context);
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LayoutInflater factory = LayoutInflater.from(context);
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mLayout = (ViewGroup) factory.inflate(R.layout.back_gesture_indicator_container,
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this, false);
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if (mLayout == null) {
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return;
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}
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addView(mLayout);
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mLeftDrawable = new BackGestureIndicatorDrawable(context, false);
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mRightDrawable = new BackGestureIndicatorDrawable(context, true);
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mLeftIndicator = mLayout.findViewById(R.id.indicator_left);
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mRightIndicator = mLayout.findViewById(R.id.indicator_right);
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mLeftIndicator.setImageDrawable(mLeftDrawable);
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mRightIndicator.setImageDrawable(mRightDrawable);
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int visibility = getSystemUiVisibility()
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| View.SYSTEM_UI_FLAG_IMMERSIVE
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| View.SYSTEM_UI_FLAG_LAYOUT_STABLE
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| View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
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| View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
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| View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
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| View.SYSTEM_UI_FLAG_FULLSCREEN;
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TypedArray a = context.obtainStyledAttributes(new int[] {
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android.R.attr.windowLightNavigationBar,
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android.R.attr.windowLightStatusBar});
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if (a.getBoolean(0, false)) {
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visibility |= View.SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR;
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}
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if (a.getBoolean(1, false)) {
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visibility |= View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR;
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}
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a.recycle();
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setSystemUiVisibility(visibility);
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}
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public void setIndicatorWidth(int width, boolean leftIndicator) {
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BackGestureIndicatorDrawable indicator = leftIndicator ? mLeftDrawable : mRightDrawable;
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indicator.setWidth(width);
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}
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public WindowManager.LayoutParams getLayoutParams(
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WindowManager.LayoutParams parentWindowAttributes) {
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int copiedFlags = (parentWindowAttributes.flags
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& WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
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final WindowManager.LayoutParams lp = new WindowManager.LayoutParams(
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ViewGroup.LayoutParams.MATCH_PARENT,
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ViewGroup.LayoutParams.MATCH_PARENT,
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WindowManager.LayoutParams.TYPE_APPLICATION,
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WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED
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| WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE
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| WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
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| copiedFlags,
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PixelFormat.TRANSLUCENT);
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lp.setTitle("BackGestureIndicatorView");
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lp.token = getContext().getActivityToken();
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return lp;
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}
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}
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