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Commit 87b5fbae authored by Dave Mankoff's avatar Dave Mankoff
Browse files

5/N Move KeyguardUpdateMonitor to OperatorNameViewController. 

Bug: 196625757
Test: manual
Change-Id: Ib9181eeac5eda86b3a2701b08bbde21bdffe56fc
parent cbf35131

packages/SystemUI/src/com/android/systemui/statusbar/OperatorNameView.java

+8 −37
Original line number Diff line number Diff line
@@ -15,32 +15,18 @@ 
package com.android.systemui.statusbar;



import android.content.Context;

import android.telephony.ServiceState;

import android.telephony.SubscriptionInfo;

import android.telephony.TelephonyManager;

import android.text.TextUtils;

import android.util.AttributeSet;

import android.widget.TextView;



import com.android.keyguard.KeyguardUpdateMonitor;

import com.android.keyguard.KeyguardUpdateMonitorCallback;

import com.android.settingslib.WirelessUtils;

import com.android.systemui.Dependency;



import java.util.List;



/** Shows the operator name */

public class OperatorNameView extends TextView {

    private KeyguardUpdateMonitor mKeyguardUpdateMonitor;

    private boolean mDemoMode;



    private final KeyguardUpdateMonitorCallback mCallback = new KeyguardUpdateMonitorCallback() {

        @Override

        public void onRefreshCarrierInfo() {

            updateText();

        }

    };



    public OperatorNameView(Context context) {

        this(context, null);

    }
@@ -53,24 +39,12 @@ public class OperatorNameView extends TextView { 
        super(context, attrs, defStyle);

    }



    @Override

    protected void onAttachedToWindow() {

        super.onAttachedToWindow();

        mKeyguardUpdateMonitor = Dependency.get(KeyguardUpdateMonitor.class);

    }



    @Override

    protected void onDetachedFromWindow() {

        super.onDetachedFromWindow();

        mKeyguardUpdateMonitor.removeCallback(mCallback);

    }





    void setDemoMode(boolean demoMode) {

        mDemoMode = demoMode;

    }



    void update(boolean showOperatorName, boolean hasMobile) {

    void update(boolean showOperatorName, boolean hasMobile,

            List<OperatorNameViewController.SubInfo> subs) {

        setVisibility(showOperatorName ? VISIBLE : GONE);



        boolean airplaneMode = WirelessUtils.isAirplaneModeOn(mContext);
@@ -81,22 +55,19 @@ public class OperatorNameView extends TextView { 
        }



        if (!mDemoMode) {

            updateText();

            updateText(subs);

        }

    }



    private void updateText() {

    void updateText(List<OperatorNameViewController.SubInfo> subs) {

        CharSequence displayText = null;

        List<SubscriptionInfo> subs = mKeyguardUpdateMonitor.getFilteredSubscriptionInfo(false);

        final int N = subs.size();

        for (int i = 0; i < N; i++) {

            int subId = subs.get(i).getSubscriptionId();

            int simState = mKeyguardUpdateMonitor.getSimState(subId);

            OperatorNameViewController.SubInfo subInfo = subs.get(i);

            CharSequence carrierName = subs.get(i).getCarrierName();

            if (!TextUtils.isEmpty(carrierName) && simState == TelephonyManager.SIM_STATE_READY) {

                ServiceState ss = mKeyguardUpdateMonitor.getServiceState(subId);

                if (ss != null && ss.getState() == ServiceState.STATE_IN_SERVICE) {

                    displayText = carrierName;

            if (!TextUtils.isEmpty(carrierName) && subInfo.simReady()) {

                if (subInfo.stateInService()) {

                    displayText = subInfo.getCarrierName();

                    break;

                }

            }

packages/SystemUI/src/com/android/systemui/statusbar/OperatorNameViewController.java

+70 −4
Original line number Diff line number Diff line
@@ -17,15 +17,22 @@ 
package com.android.systemui.statusbar;



import android.os.Bundle;

import android.telephony.ServiceState;

import android.telephony.SubscriptionInfo;

import android.telephony.TelephonyManager;

import android.view.View;



import com.android.keyguard.KeyguardUpdateMonitor;

import com.android.keyguard.KeyguardUpdateMonitorCallback;

import com.android.systemui.demomode.DemoModeCommandReceiver;

import com.android.systemui.plugins.DarkIconDispatcher;

import com.android.systemui.statusbar.policy.NetworkController;

import com.android.systemui.tuner.TunerService;

import com.android.systemui.util.ViewController;



import java.util.ArrayList;

import java.util.List;



import javax.inject.Inject;



/** Controller for {@link OperatorNameView}. */
@@ -36,17 +43,20 @@ public class OperatorNameViewController extends ViewController<OperatorNameView> 
    private final NetworkController mNetworkController;

    private final TunerService mTunerService;

    private final TelephonyManager mTelephonyManager;

    private final KeyguardUpdateMonitor mKeyguardUpdateMonitor;



    private OperatorNameViewController(OperatorNameView view,

            DarkIconDispatcher darkIconDispatcher,

            NetworkController networkController,

            TunerService tunerService,

            TelephonyManager telephonyManager) {

            TelephonyManager telephonyManager,

            KeyguardUpdateMonitor keyguardUpdateMonitor) {

        super(view);

        mDarkIconDispatcher = darkIconDispatcher;

        mNetworkController = networkController;

        mTunerService = tunerService;

        mTelephonyManager = telephonyManager;

        mKeyguardUpdateMonitor = keyguardUpdateMonitor;

    }



    @Override
@@ -54,6 +64,7 @@ public class OperatorNameViewController extends ViewController<OperatorNameView> 
        mDarkIconDispatcher.addDarkReceiver(mDarkReceiver);

        mNetworkController.addCallback(mSignalCallback);

        mTunerService.addTunable(mTunable, KEY_SHOW_OPERATOR_NAME);

        mKeyguardUpdateMonitor.registerCallback(mKeyguardUpdateMonitorCallback);

    }



    @Override
@@ -61,11 +72,28 @@ public class OperatorNameViewController extends ViewController<OperatorNameView> 
        mDarkIconDispatcher.removeDarkReceiver(mDarkReceiver);

        mNetworkController.removeCallback(mSignalCallback);

        mTunerService.removeTunable(mTunable);

        mKeyguardUpdateMonitor.removeCallback(mKeyguardUpdateMonitorCallback);

    }



    private void update() {

        mView.update(mTunerService.getValue(KEY_SHOW_OPERATOR_NAME, 1) != 0,

                mTelephonyManager.isDataCapable());

                mTelephonyManager.isDataCapable(), getSubInfos());

    }



    private List<SubInfo> getSubInfos() {

        List<SubInfo> result = new ArrayList<>();

        List<SubscriptionInfo> subscritionInfos =

                mKeyguardUpdateMonitor.getFilteredSubscriptionInfo(false);



        for (SubscriptionInfo subscriptionInfo : subscritionInfos) {

            int subId = subscriptionInfo.getSubscriptionId();

            result.add(new SubInfo(

                    subscriptionInfo.getCarrierName(),

                    mKeyguardUpdateMonitor.getSimState(subId),

                    mKeyguardUpdateMonitor.getServiceState(subId)));

        }



        return result;

    }



    /** Factory for constructing an {@link OperatorNameViewController}. */
@@ -74,20 +102,23 @@ public class OperatorNameViewController extends ViewController<OperatorNameView> 
        private final NetworkController mNetworkController;

        private final TunerService mTunerService;

        private final TelephonyManager mTelephonyManager;

        private final KeyguardUpdateMonitor mKeyguardUpdateMonitor;



        @Inject

        public Factory(DarkIconDispatcher darkIconDispatcher, NetworkController networkController,

                TunerService tunerService, TelephonyManager telephonyManager) {

                TunerService tunerService, TelephonyManager telephonyManager,

                KeyguardUpdateMonitor keyguardUpdateMonitor) {

            mDarkIconDispatcher = darkIconDispatcher;

            mNetworkController = networkController;

            mTunerService = tunerService;

            mTelephonyManager = telephonyManager;

            mKeyguardUpdateMonitor = keyguardUpdateMonitor;

        }



        /** Create an {@link OperatorNameViewController}. */

        public OperatorNameViewController create(OperatorNameView view) {

            return new OperatorNameViewController(view, mDarkIconDispatcher, mNetworkController,

                    mTunerService, mTelephonyManager);

                    mTunerService, mTelephonyManager, mKeyguardUpdateMonitor);

        }

    }
@@ -114,6 +145,15 @@ public class OperatorNameViewController extends ViewController<OperatorNameView> 


    private final TunerService.Tunable mTunable = (key, newValue) -> update();





    private final KeyguardUpdateMonitorCallback mKeyguardUpdateMonitorCallback =

            new KeyguardUpdateMonitorCallback() {

        @Override

        public void onRefreshCarrierInfo() {

            mView.updateText(getSubInfos());

        }

    };



    // TODO: do we even register this anywhere?

    private final DemoModeCommandReceiver mDemoModeCommandReceiver = new DemoModeCommandReceiver() {

        @Override
@@ -132,4 +172,30 @@ public class OperatorNameViewController extends ViewController<OperatorNameView> 
            mView.setText(args.getString("name"));

        }

    };



    static class SubInfo {

        private final CharSequence mCarrierName;

        private final int mSimState;

        private final ServiceState mServiceState;



        private SubInfo(CharSequence carrierName,

                int simState, ServiceState serviceState) {

            mCarrierName = carrierName;

            mSimState = simState;

            mServiceState = serviceState;

        }



        boolean simReady() {

            return mSimState == TelephonyManager.SIM_STATE_READY;

        }



        CharSequence getCarrierName() {

            return mCarrierName;

        }



        boolean stateInService() {

            return mServiceState != null

                    && mServiceState.getState() == ServiceState.STATE_IN_SERVICE;

        }

    }

}