Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 781f0f49 authored by John Spurlock's avatar John Spurlock
Browse files

Status Bar: Register for rotation lock status updates. 

Updating the rotation lock status in Settings is now instantly
reflected in the status bar icon.

Bug: 6481542
Change-Id: Ic592119f63306c97a961038a82526b339d063f66
parent 6a080bff

packages/SystemUI/src/com/android/systemui/statusbar/policy/AutoRotateController.java

+27 −10
Original line number Diff line number Diff line
@@ -18,32 +18,40 @@ package com.android.systemui.statusbar.policy; 


import android.content.ContentResolver;

import android.content.Context;

import android.database.ContentObserver;

import android.os.AsyncTask;

import android.os.Handler;

import android.os.RemoteException;

import android.os.ServiceManager;

import android.provider.Settings;

import android.util.Log;

import android.util.Slog;

import android.view.IWindowManager;

import android.widget.CompoundButton;



/**

 * TODO: Listen for changes to the setting.

 */

public class AutoRotateController implements CompoundButton.OnCheckedChangeListener {

    private static final String TAG = "StatusBar.AutoRotateController";



    private Context mContext;

    private CompoundButton mCheckBox;

    private final Context mContext;

    private final CompoundButton mCheckbox;



    private boolean mAutoRotation;



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

        @Override

        public void onChange(boolean selfChange) {

            updateCheckbox();

        }

    };



    public AutoRotateController(Context context, CompoundButton checkbox) {

        mContext = context;

        mAutoRotation = getAutoRotation();

        mCheckBox = checkbox;

        checkbox.setChecked(mAutoRotation);

        checkbox.setOnCheckedChangeListener(this);

        mCheckbox = checkbox;

        updateCheckbox();

        mCheckbox.setOnCheckedChangeListener(this);



        mContext.getContentResolver().registerContentObserver(

                Settings.System.getUriFor(Settings.System.ACCELEROMETER_ROTATION), true,

                mAccelerometerRotationObserver);

    }



    public void onCheckedChanged(CompoundButton view, boolean checked) {
@@ -52,6 +60,15 @@ public class AutoRotateController implements CompoundButton.OnCheckedChangeListe 
        }

    }



    public void release() {

        mContext.getContentResolver().unregisterContentObserver(mAccelerometerRotationObserver);

    }



    private void updateCheckbox() {

        mAutoRotation = getAutoRotation();

        mCheckbox.setChecked(mAutoRotation);

    }



    private boolean getAutoRotation() {

        ContentResolver cr = mContext.getContentResolver();

        return 0 != Settings.System.getInt(cr, Settings.System.ACCELEROMETER_ROTATION, 0);

packages/SystemUI/src/com/android/systemui/statusbar/tablet/SettingsView.java

+1 −0
Original line number Diff line number Diff line
@@ -75,6 +75,7 @@ public class SettingsView extends LinearLayout implements View.OnClickListener { 
        super.onDetachedFromWindow();

        mAirplane.release();

        mDoNotDisturb.release();

        mRotate.release();

    }



    public void onClick(View v) {