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Commit 97b5f012 authored by John Li's avatar John Li
Browse files

Modify WirelessChargingLayout for reverse charging 

- add Tx battery level and Tx icon
- new LifecycleRegistry in StatusBar for BatteryStateChangeCallback

Bug: 153272360
Test: atest SystemUITests:StatusBarTest
Change-Id: Ibb719e45799f20a93875dc85ae60af75ed79cf14
parent f4c00c72

packages/SystemUI/res/drawable/ic_reverse_charging.xml

0 → 100644
+24 −0
Original line number Diff line number Diff line 
<!--

  ~ Copyright (C) 2020 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.

  -->

<vector xmlns:android="http://schemas.android.com/apk/res/android"

        android:width="24dp"

        android:height="24dp"

        android:viewportWidth="24.0"

        android:viewportHeight="24.0">

    <path

        android:fillColor="?attr/chargingAnimColor"

        android:pathData="M18,16.5v4.17C18,21.4,17.4,22,16.66,22H7.33C6.6,22,6,21.4,6,20.67V15V5.33C6,4.6,6.6,4,7.33,4H9.5V2h5v2h2.17 C17.4,4,18,4.6,18,5.33V7.5h-2V6H8v9v5h8v-3.5H18z M13,15.5h-2V14c0-1.65,1.35-3,3-3h4V9l3,3l-3,3v-2h-4c-0.55,0-1,0.45-1,1V15.5z"/>

</vector>
 
 No newline at end of file

packages/SystemUI/res/layout/wireless_charging_layout.xml

+16 −4
Original line number Diff line number Diff line
@@ -36,14 +36,26 @@ 
        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_gravity="center"

        android:orientation="vertical">

        android:orientation="horizontal">



        <TextView

            android:id="@+id/wireless_charging_percentage"

            android:id="@+id/reverse_wireless_charging_percentage"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_gravity="center"

            android:visibility="gone"/>

        <ImageView

            android:id="@+id/reverse_wireless_charging_icon"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_gravity="center"

            android:textSize="24sp"/>

            android:src="@drawable/ic_reverse_charging"

            android:visibility="gone"/>

        <TextView

            android:id="@+id/wireless_charging_percentage"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_gravity="center"/>

    </LinearLayout>



</FrameLayout>

packages/SystemUI/src/com/android/systemui/charging/WirelessChargingAnimation.java

+18 −13
Original line number Diff line number Diff line
@@ -54,25 +54,28 @@ public class WirelessChargingAnimation { 
     * before calling {@link #show} - can be done through {@link #makeWirelessChargingAnimation}.

     * @hide

     */

    public WirelessChargingAnimation(@NonNull Context context, @Nullable Looper looper, int

            batteryLevel, Callback callback, boolean isDozing) {

    public WirelessChargingAnimation(@NonNull Context context, @Nullable Looper looper,

            int transmittingBatteryLevel, int batteryLevel, Callback callback, boolean isDozing) {

        mCurrentWirelessChargingView = new WirelessChargingView(context, looper,

                batteryLevel, callback, isDozing);

                transmittingBatteryLevel, batteryLevel, callback, isDozing);

    }



    /**

     * Creates a wireless charging animation object populated with next view.

     *

     * @hide

     */

    public static WirelessChargingAnimation makeWirelessChargingAnimation(@NonNull Context context,

            @Nullable Looper looper, int batteryLevel, Callback callback, boolean isDozing) {

        return new WirelessChargingAnimation(context, looper, batteryLevel, callback, isDozing);

            @Nullable Looper looper, int transmittingBatteryLevel, int batteryLevel,

            Callback callback, boolean isDozing) {

        return new WirelessChargingAnimation(context, looper, transmittingBatteryLevel,

                batteryLevel, callback, isDozing);

    }



    /**

     * Show the view for the specified duration.

     */

    public void show() {

    public void show(long delay) {

        if (mCurrentWirelessChargingView == null ||

                mCurrentWirelessChargingView.mNextView == null) {

            throw new RuntimeException("setView must have been called");
@@ -83,8 +86,8 @@ public class WirelessChargingAnimation { 
        }



        mPreviousWirelessChargingView = mCurrentWirelessChargingView;

        mCurrentWirelessChargingView.show();

        mCurrentWirelessChargingView.hide(DURATION);

        mCurrentWirelessChargingView.show(delay);

        mCurrentWirelessChargingView.hide(delay + DURATION);

    }



    private static class WirelessChargingView {
@@ -100,10 +103,12 @@ public class WirelessChargingAnimation { 
        private WindowManager mWM;

        private Callback mCallback;



        public WirelessChargingView(Context context, @Nullable Looper looper, int batteryLevel,

                Callback callback, boolean isDozing) {

        public WirelessChargingView(Context context, @Nullable Looper looper,

                int transmittingBatteryLevel, int batteryLevel, Callback callback,

                boolean isDozing) {

            mCallback = callback;

            mNextView = new WirelessChargingLayout(context, batteryLevel, isDozing);

            mNextView = new WirelessChargingLayout(context, transmittingBatteryLevel, batteryLevel,

                    isDozing);

            mGravity = Gravity.CENTER_HORIZONTAL | Gravity.CENTER;



            final WindowManager.LayoutParams params = mParams;
@@ -149,9 +154,9 @@ public class WirelessChargingAnimation { 
            };

        }



        public void show() {

        public void show(long delay) {

            if (DEBUG) Slog.d(TAG, "SHOW: " + this);

            mHandler.obtainMessage(SHOW).sendToTarget();

            mHandler.sendMessageDelayed(Message.obtain(mHandler, SHOW), delay);

        }



        public void hide(long duration) {

packages/SystemUI/src/com/android/systemui/charging/WirelessChargingLayout.java

+96 −18
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ import android.animation.ValueAnimator; 
import android.content.Context;

import android.graphics.drawable.Animatable;

import android.util.AttributeSet;

import android.util.TypedValue;

import android.view.ContextThemeWrapper;

import android.view.animation.PathInterpolator;

import android.widget.FrameLayout;
@@ -37,16 +38,17 @@ import java.text.NumberFormat; 
 * @hide

 */

public class WirelessChargingLayout extends FrameLayout {

    private final static int UNKNOWN_BATTERY_LEVEL = -1;

    public final static int UNKNOWN_BATTERY_LEVEL = -1;



    public WirelessChargingLayout(Context context) {

        super(context);

        init(context, null, false);

    }



    public WirelessChargingLayout(Context context, int batteryLevel, boolean isDozing) {

    public WirelessChargingLayout(Context context, int transmittingBatteryLevel, int batteryLevel,

            boolean isDozing) {

        super(context);

        init(context, null, batteryLevel, isDozing);

        init(context, null, transmittingBatteryLevel, batteryLevel, isDozing);

    }



    public WirelessChargingLayout(Context context, AttributeSet attrs) {
@@ -55,11 +57,13 @@ public class WirelessChargingLayout extends FrameLayout { 
    }



    private void init(Context c, AttributeSet attrs, boolean isDozing) {

        init(c, attrs, -1, false);

        init(c, attrs, -1, -1, false);

    }



    private void init(Context context, AttributeSet attrs, int batteryLevel, boolean isDozing) {

        final int mBatteryLevel = batteryLevel;

    private void init(Context context, AttributeSet attrs, int transmittingBatteryLevel,

            int batteryLevel, boolean isDozing) {

        final boolean showTransmittingBatteryLevel =

                (transmittingBatteryLevel != UNKNOWN_BATTERY_LEVEL);



        // set style based on background

        int style = R.style.ChargingAnim_WallpaperBackground;
@@ -74,39 +78,40 @@ public class WirelessChargingLayout extends FrameLayout { 
        final Animatable chargingAnimation = (Animatable) chargingView.getDrawable();



        // amount of battery:

        final TextView mPercentage = findViewById(R.id.wireless_charging_percentage);

        final TextView percentage = findViewById(R.id.wireless_charging_percentage);



        if (batteryLevel != UNKNOWN_BATTERY_LEVEL) {

            mPercentage.setText(NumberFormat.getPercentInstance().format(mBatteryLevel / 100f));

            mPercentage.setAlpha(0);

            percentage.setText(NumberFormat.getPercentInstance().format(batteryLevel / 100f));

            percentage.setAlpha(0);

        }



        final long chargingAnimationFadeStartOffset = (long) context.getResources().getInteger(

        final long chargingAnimationFadeStartOffset = context.getResources().getInteger(

                R.integer.wireless_charging_fade_offset);

        final long chargingAnimationFadeDuration = (long) context.getResources().getInteger(

        final long chargingAnimationFadeDuration = context.getResources().getInteger(

                R.integer.wireless_charging_fade_duration);

        final float batteryLevelTextSizeStart = context.getResources().getFloat(

                R.dimen.wireless_charging_anim_battery_level_text_size_start);

        final float batteryLevelTextSizeEnd = context.getResources().getFloat(

                R.dimen.wireless_charging_anim_battery_level_text_size_end);

                R.dimen.wireless_charging_anim_battery_level_text_size_end) * (

                showTransmittingBatteryLevel ? 0.75f : 1.0f);



        // Animation Scale: battery percentage text scales from 0% to 100%

        ValueAnimator textSizeAnimator = ObjectAnimator.ofFloat(mPercentage, "textSize",

        ValueAnimator textSizeAnimator = ObjectAnimator.ofFloat(percentage, "textSize",

                batteryLevelTextSizeStart, batteryLevelTextSizeEnd);

        textSizeAnimator.setInterpolator(new PathInterpolator(0, 0, 0, 1));

        textSizeAnimator.setDuration((long) context.getResources().getInteger(

        textSizeAnimator.setDuration(context.getResources().getInteger(

                R.integer.wireless_charging_battery_level_text_scale_animation_duration));



        // Animation Opacity: battery percentage text transitions from 0 to 1 opacity

        ValueAnimator textOpacityAnimator = ObjectAnimator.ofFloat(mPercentage, "alpha", 0, 1);

        ValueAnimator textOpacityAnimator = ObjectAnimator.ofFloat(percentage, "alpha", 0, 1);

        textOpacityAnimator.setInterpolator(Interpolators.LINEAR);

        textOpacityAnimator.setDuration((long) context.getResources().getInteger(

        textOpacityAnimator.setDuration(context.getResources().getInteger(

                R.integer.wireless_charging_battery_level_text_opacity_duration));

        textOpacityAnimator.setStartDelay((long) context.getResources().getInteger(

        textOpacityAnimator.setStartDelay(context.getResources().getInteger(

                R.integer.wireless_charging_anim_opacity_offset));



        // Animation Opacity: battery percentage text fades from 1 to 0 opacity

        ValueAnimator textFadeAnimator = ObjectAnimator.ofFloat(mPercentage, "alpha", 1, 0);

        ValueAnimator textFadeAnimator = ObjectAnimator.ofFloat(percentage, "alpha", 1, 0);

        textFadeAnimator.setDuration(chargingAnimationFadeDuration);

        textFadeAnimator.setInterpolator(Interpolators.LINEAR);

        textFadeAnimator.setStartDelay(chargingAnimationFadeStartOffset);
@@ -114,7 +119,80 @@ public class WirelessChargingLayout extends FrameLayout { 
        // play all animations together

        AnimatorSet animatorSet = new AnimatorSet();

        animatorSet.playTogether(textSizeAnimator, textOpacityAnimator, textFadeAnimator);



        if (!showTransmittingBatteryLevel) {

            chargingAnimation.start();

            animatorSet.start();

            return;

        }



        // amount of transmitting battery:

        final TextView transmittingPercentage = findViewById(

                R.id.reverse_wireless_charging_percentage);

        transmittingPercentage.setVisibility(VISIBLE);

        transmittingPercentage.setText(

                NumberFormat.getPercentInstance().format(transmittingBatteryLevel / 100f));

        transmittingPercentage.setAlpha(0);



        // Animation Scale: transmitting battery percentage text scales from 0% to 100%

        ValueAnimator textSizeAnimatorTransmitting = ObjectAnimator.ofFloat(transmittingPercentage,

                "textSize", batteryLevelTextSizeStart, batteryLevelTextSizeEnd);

        textSizeAnimatorTransmitting.setInterpolator(new PathInterpolator(0, 0, 0, 1));

        textSizeAnimatorTransmitting.setDuration(context.getResources().getInteger(

                R.integer.wireless_charging_battery_level_text_scale_animation_duration));



        // Animation Opacity: transmitting battery percentage text transitions from 0 to 1 opacity

        ValueAnimator textOpacityAnimatorTransmitting = ObjectAnimator.ofFloat(

                transmittingPercentage, "alpha", 0, 1);

        textOpacityAnimatorTransmitting.setInterpolator(Interpolators.LINEAR);

        textOpacityAnimatorTransmitting.setDuration(context.getResources().getInteger(

                R.integer.wireless_charging_battery_level_text_opacity_duration));

        textOpacityAnimatorTransmitting.setStartDelay(

                context.getResources().getInteger(R.integer.wireless_charging_anim_opacity_offset));



        // Animation Opacity: transmitting battery percentage text fades from 1 to 0 opacity

        ValueAnimator textFadeAnimatorTransmitting = ObjectAnimator.ofFloat(transmittingPercentage,

                "alpha", 1, 0);

        textFadeAnimatorTransmitting.setDuration(chargingAnimationFadeDuration);

        textFadeAnimatorTransmitting.setInterpolator(Interpolators.LINEAR);

        textFadeAnimatorTransmitting.setStartDelay(chargingAnimationFadeStartOffset);



        // play all animations together

        AnimatorSet animatorSetTransmitting = new AnimatorSet();

        animatorSetTransmitting.playTogether(textSizeAnimatorTransmitting,

                textOpacityAnimatorTransmitting, textFadeAnimatorTransmitting);



        // transmitting battery icon

        final ImageView chargingViewIcon = findViewById(R.id.reverse_wireless_charging_icon);

        chargingViewIcon.setVisibility(VISIBLE);

        final int padding = Math.round(

                TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, batteryLevelTextSizeEnd,

                        getResources().getDisplayMetrics()));

        chargingViewIcon.setPadding(padding, 0, padding, 0);



        // Animation Opacity: transmitting battery icon transitions from 0 to 1 opacity

        ValueAnimator textOpacityAnimatorIcon = ObjectAnimator.ofFloat(chargingViewIcon, "alpha", 0,

                1);

        textOpacityAnimatorIcon.setInterpolator(Interpolators.LINEAR);

        textOpacityAnimatorIcon.setDuration(context.getResources().getInteger(

                R.integer.wireless_charging_battery_level_text_opacity_duration));

        textOpacityAnimatorIcon.setStartDelay(

                context.getResources().getInteger(R.integer.wireless_charging_anim_opacity_offset));



        // Animation Opacity: transmitting battery icon fades from 1 to 0 opacity

        ValueAnimator textFadeAnimatorIcon = ObjectAnimator.ofFloat(chargingViewIcon, "alpha", 1,

                0);

        textFadeAnimatorIcon.setDuration(chargingAnimationFadeDuration);

        textFadeAnimatorIcon.setInterpolator(Interpolators.LINEAR);

        textFadeAnimatorIcon.setStartDelay(chargingAnimationFadeStartOffset);



        // play all animations together

        AnimatorSet animatorSetIcon = new AnimatorSet();

        animatorSetIcon.playTogether(textOpacityAnimatorIcon, textFadeAnimatorIcon);



        chargingAnimation.start();

        animatorSet.start();

        animatorSetTransmitting.start();

        animatorSetIcon.start();

    }

}

packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java

+43 −21
Original line number Diff line number Diff line
@@ -29,7 +29,10 @@ import static android.view.InsetsState.containsType; 
import static android.view.WindowInsetsController.APPEARANCE_LOW_PROFILE_BARS;

import static android.view.WindowInsetsController.APPEARANCE_OPAQUE_STATUS_BARS;



import static androidx.lifecycle.Lifecycle.State.RESUMED;



import static com.android.systemui.Dependency.TIME_TICK_HANDLER_NAME;

import static com.android.systemui.charging.WirelessChargingLayout.UNKNOWN_BATTERY_LEVEL;

import static com.android.systemui.keyguard.WakefulnessLifecycle.WAKEFULNESS_ASLEEP;

import static com.android.systemui.keyguard.WakefulnessLifecycle.WAKEFULNESS_AWAKE;

import static com.android.systemui.keyguard.WakefulnessLifecycle.WAKEFULNESS_WAKING;
@@ -45,6 +48,7 @@ import static com.android.systemui.statusbar.phone.BarTransitions.MODE_TRANSPARE 
import static com.android.systemui.statusbar.phone.BarTransitions.MODE_WARNING;

import static com.android.systemui.statusbar.phone.BarTransitions.TransitionMode;



import android.annotation.NonNull;

import android.annotation.Nullable;

import android.app.ActivityManager;

import android.app.ActivityOptions;
@@ -113,6 +117,10 @@ import android.view.WindowManagerGlobal; 
import android.view.accessibility.AccessibilityManager;

import android.widget.DateTimeView;



import androidx.lifecycle.Lifecycle;

import androidx.lifecycle.LifecycleOwner;

import androidx.lifecycle.LifecycleRegistry;



import com.android.internal.annotations.VisibleForTesting;

import com.android.internal.colorextraction.ColorExtractor;

import com.android.internal.logging.MetricsLogger;
@@ -236,7 +244,8 @@ public class StatusBar extends SystemUI implements DemoMode, 
        ActivityStarter, KeyguardStateController.Callback,

        OnHeadsUpChangedListener, CommandQueue.Callbacks,

        ColorExtractor.OnColorsChangedListener, ConfigurationListener,

        StatusBarStateController.StateListener, ActivityLaunchAnimator.Callback {

        StatusBarStateController.StateListener, ActivityLaunchAnimator.Callback,

        LifecycleOwner, BatteryController.BatteryStateChangeCallback {

    public static final boolean MULTIUSER_DEBUG = false;



    protected static final int MSG_HIDE_RECENT_APPS = 1020;
@@ -585,7 +594,8 @@ public class StatusBar extends SystemUI implements DemoMode, 
    private KeyguardUserSwitcher mKeyguardUserSwitcher;

    private final UserSwitcherController mUserSwitcherController;

    private final NetworkController mNetworkController;

    private final BatteryController mBatteryController;

    private final LifecycleRegistry mLifecycle = new LifecycleRegistry(this);

    protected final BatteryController mBatteryController;

    protected boolean mPanelExpanded;

    private UiModeManager mUiModeManager;

    protected boolean mIsKeyguard;
@@ -934,6 +944,9 @@ public class StatusBar extends SystemUI implements DemoMode, 


        mConfigurationController.addCallback(this);



        mBatteryController.observe(mLifecycle, this);

        mLifecycle.setCurrentState(RESUMED);



        // set the initial view visibility

        int disabledFlags1 = result.mDisabledFlags1;

        int disabledFlags2 = result.mDisabledFlags2;
@@ -1100,22 +1113,6 @@ public class StatusBar extends SystemUI implements DemoMode, 
        mAmbientIndicationContainer = mNotificationShadeWindowView.findViewById(

                R.id.ambient_indication_container);



        // TODO: Find better place for this callback.

        mBatteryController.addCallback(new BatteryStateChangeCallback() {

            @Override

            public void onPowerSaveChanged(boolean isPowerSave) {

                mHandler.post(mCheckBarModes);

                if (mDozeServiceHost != null) {

                    mDozeServiceHost.firePowerSaveChanged(isPowerSave);

                }

            }



            @Override

            public void onBatteryLevelChanged(int level, boolean pluggedIn, boolean charging) {

                // noop

            }

        });



        mAutoHideController.setStatusBar(new AutoHideUiElement() {

            @Override

            public void synchronizeState() {
@@ -1257,6 +1254,25 @@ public class StatusBar extends SystemUI implements DemoMode, 
        ThreadedRenderer.overrideProperty("ambientRatio", String.valueOf(1.5f));

    }



    @NonNull

    @Override

    public Lifecycle getLifecycle() {

        return mLifecycle;

    }



    @Override

    public void onPowerSaveChanged(boolean isPowerSave) {

        mHandler.post(mCheckBarModes);

        if (mDozeServiceHost != null) {

            mDozeServiceHost.firePowerSaveChanged(isPowerSave);

        }

    }



    @Override

    public void onBatteryLevelChanged(int level, boolean pluggedIn, boolean charging) {

        // noop

    }



    @VisibleForTesting

    protected void registerBroadcastReceiver() {

        IntentFilter filter = new IntentFilter();
@@ -2356,10 +2372,16 @@ public class StatusBar extends SystemUI implements DemoMode, 


    @Override

    public void showWirelessChargingAnimation(int batteryLevel) {

        showChargingAnimation(batteryLevel, UNKNOWN_BATTERY_LEVEL, 0);

    }



    protected void showChargingAnimation(int batteryLevel, int transmittingBatteryLevel,

            long animationDelay) {

        if (mDozing || mKeyguardManager.isKeyguardLocked()) {

            // on ambient or lockscreen, hide notification panel

            WirelessChargingAnimation.makeWirelessChargingAnimation(mContext, null,

                    batteryLevel, new WirelessChargingAnimation.Callback() {

                    transmittingBatteryLevel, batteryLevel,

                    new WirelessChargingAnimation.Callback() {

                        @Override

                        public void onAnimationStarting() {

                            CrossFadeHelper.fadeOut(mNotificationPanelViewController.getView(), 1);
@@ -2369,11 +2391,11 @@ public class StatusBar extends SystemUI implements DemoMode, 
                        public void onAnimationEnded() {

                            CrossFadeHelper.fadeIn(mNotificationPanelViewController.getView());

                        }

                    }, mDozing).show();

                    }, mDozing).show(animationDelay);

        } else {

            // workspace

            WirelessChargingAnimation.makeWirelessChargingAnimation(mContext, null,

                    batteryLevel, null, false).show();

                    transmittingBatteryLevel, batteryLevel, null, false).show(animationDelay);

        }

    }