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Commit bee63924 authored by Danesh Mondegarian's avatar Danesh Mondegarian Committed by Matt Garnes
Browse files

SYstemUI : Make battery percentage configurable 

Change-Id: Ibfc0cf9c5a4efc13ecd3c3e99723bb2b717c50a7
parent 312e5007

packages/SystemUI/src/com/android/systemui/BatteryMeterView.java

+15 −2
Original line number Diff line number Diff line
@@ -22,17 +22,20 @@ import android.content.Intent; 
import android.content.IntentFilter;

import android.content.res.Resources;

import android.content.res.TypedArray;

import android.database.ContentObserver;

import android.graphics.Canvas;

import android.graphics.Paint;

import android.graphics.Path;

import android.graphics.RectF;

import android.graphics.Typeface;

import android.net.Uri;

import android.os.BatteryManager;

import android.os.Bundle;

import android.os.Handler;

import android.provider.Settings;

import android.util.AttributeSet;

import android.view.View;

import android.content.ContentResolver;



import com.android.systemui.statusbar.policy.BatteryController;
@@ -162,6 +165,14 @@ public class BatteryMeterView extends View implements DemoMode, 
        }

    };



    private ContentObserver mObserver = new ContentObserver(new Handler()) {

        public void onChange(boolean selfChange, Uri uri) {

            mShowPercent = ENABLE_PERCENT && 0 != Settings.System.getInt(

                getContext().getContentResolver(), "status_bar_show_battery_percent", 0);

            postInvalidate();

        }

    };



    @Override

    public void onAttachedToWindow() {

        super.onAttachedToWindow();
@@ -175,6 +186,8 @@ public class BatteryMeterView extends View implements DemoMode, 
            mTracker.onReceive(getContext(), sticky);

        }

        mBatteryController.addStateChangedCallback(this);

       getContext().getContentResolver().registerContentObserver(Settings.System.getUriFor(

           "status_bar_show_battery_percent"), false, mObserver);

    }



    @Override
@@ -438,8 +451,8 @@ public class BatteryMeterView extends View implements DemoMode, 
        boolean pctOpaque = false;

        float pctX = 0, pctY = 0;

        String pctText = null;

        if (!tracker.plugged && level > mCriticalLevel && mShowPercent

                && !(tracker.level == 100 && !SHOW_100_PERCENT)) {

        if (!tracker.plugged && level > mCriticalLevel && (mShowPercent

                || !(tracker.level == 100 && !SHOW_100_PERCENT))) {

            mTextPaint.setColor(getColorForLevel(level));

            mTextPaint.setTextSize(height *

                    (SINGLE_DIGIT_PERCENT ? 0.75f