| /* |
| * Copyright (C) 2006 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. |
| */ |
| |
| package com.android.systemui.statusbar.phone; |
| |
| import android.content.BroadcastReceiver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.provider.Telephony; |
| import android.text.TextUtils; |
| import android.util.AttributeSet; |
| import android.util.Slog; |
| import android.view.View; |
| import android.widget.TextView; |
| |
| import java.text.SimpleDateFormat; |
| import java.util.Calendar; |
| import java.util.TimeZone; |
| |
| import com.android.internal.R; |
| |
| /** |
| * This widget display an analogic clock with two hands for hours and |
| * minutes. |
| */ |
| public class CarrierLabel extends TextView { |
| private boolean mAttached; |
| |
| public CarrierLabel(Context context) { |
| this(context, null); |
| } |
| |
| public CarrierLabel(Context context, AttributeSet attrs) { |
| this(context, attrs, 0); |
| } |
| |
| public CarrierLabel(Context context, AttributeSet attrs, int defStyle) { |
| super(context, attrs, defStyle); |
| updateNetworkName(false, null, false, null); |
| } |
| |
| @Override |
| protected void onAttachedToWindow() { |
| super.onAttachedToWindow(); |
| |
| if (!mAttached) { |
| mAttached = true; |
| IntentFilter filter = new IntentFilter(); |
| filter.addAction(Telephony.Intents.SPN_STRINGS_UPDATED_ACTION); |
| getContext().registerReceiver(mIntentReceiver, filter, null, getHandler()); |
| } |
| } |
| |
| @Override |
| protected void onDetachedFromWindow() { |
| super.onDetachedFromWindow(); |
| if (mAttached) { |
| getContext().unregisterReceiver(mIntentReceiver); |
| mAttached = false; |
| } |
| } |
| |
| private final BroadcastReceiver mIntentReceiver = new BroadcastReceiver() { |
| @Override |
| public void onReceive(Context context, Intent intent) { |
| String action = intent.getAction(); |
| if (Telephony.Intents.SPN_STRINGS_UPDATED_ACTION.equals(action)) { |
| updateNetworkName(intent.getBooleanExtra(Telephony.Intents.EXTRA_SHOW_SPN, false), |
| intent.getStringExtra(Telephony.Intents.EXTRA_SPN), |
| intent.getBooleanExtra(Telephony.Intents.EXTRA_SHOW_PLMN, false), |
| intent.getStringExtra(Telephony.Intents.EXTRA_PLMN)); |
| } |
| } |
| }; |
| |
| void updateNetworkName(boolean showSpn, String spn, boolean showPlmn, String plmn) { |
| if (false) { |
| Slog.d("CarrierLabel", "updateNetworkName showSpn=" + showSpn + " spn=" + spn |
| + " showPlmn=" + showPlmn + " plmn=" + plmn); |
| } |
| final String str; |
| // match logic in KeyguardStatusViewManager |
| final boolean plmnValid = showPlmn && !TextUtils.isEmpty(plmn); |
| final boolean spnValid = showSpn && !TextUtils.isEmpty(spn); |
| if (plmnValid && spnValid) { |
| str = plmn + "|" + spn; |
| } else if (plmnValid) { |
| str = plmn; |
| } else if (spnValid) { |
| str = spn; |
| } else { |
| str = ""; |
| } |
| setText(str); |
| } |
| |
| |
| } |
| |
| |