Jim Miller | 109f1fd | 2012-09-19 20:44:16 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2012 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
Jim Miller | 5ecd811 | 2013-01-09 18:50:26 -0800 | [diff] [blame] | 17 | package com.android.keyguard; |
Jim Miller | f9cb7ba | 2012-09-17 22:31:56 -0700 | [diff] [blame] | 18 | |
| 19 | import android.content.Context; |
Jorim Jaggi | 2580793 | 2014-04-24 23:29:46 +0200 | [diff] [blame] | 20 | import android.content.res.TypedArray; |
Jim Miller | f9cb7ba | 2012-09-17 22:31:56 -0700 | [diff] [blame] | 21 | import android.text.TextUtils; |
Jason Monk | 9ff69bd | 2014-12-02 16:43:17 -0500 | [diff] [blame] | 22 | import android.text.method.SingleLineTransformationMethod; |
Jim Miller | f9cb7ba | 2012-09-17 22:31:56 -0700 | [diff] [blame] | 23 | import android.util.AttributeSet; |
Victoria Lease | 1d80e97 | 2013-11-01 16:34:03 -0700 | [diff] [blame] | 24 | import android.view.View; |
Jim Miller | f9cb7ba | 2012-09-17 22:31:56 -0700 | [diff] [blame] | 25 | import android.widget.TextView; |
| 26 | |
Gus Prevas | ab33679 | 2018-11-14 13:52:20 -0500 | [diff] [blame] | 27 | import java.util.Locale; |
Jim Miller | f9cb7ba | 2012-09-17 22:31:56 -0700 | [diff] [blame] | 28 | |
| 29 | public class CarrierText extends TextView { |
Jason Monk | 9ff69bd | 2014-12-02 16:43:17 -0500 | [diff] [blame] | 30 | private static final boolean DEBUG = KeyguardConstants.DEBUG; |
| 31 | private static final String TAG = "CarrierText"; |
| 32 | |
Jim Miller | e9be140 | 2012-11-01 16:14:20 -0700 | [diff] [blame] | 33 | private static CharSequence mSeparator; |
| 34 | |
Bill Lin | ef81cbd | 2018-07-05 17:48:49 +0800 | [diff] [blame] | 35 | private boolean mShowMissingSim; |
| 36 | |
| 37 | private boolean mShowAirplaneMode; |
Fabian Kozynski | 02941af | 2019-01-17 17:57:37 -0500 | [diff] [blame^] | 38 | private boolean mShouldMarquee; |
Bill Lin | ef81cbd | 2018-07-05 17:48:49 +0800 | [diff] [blame] | 39 | |
Fabian Kozynski | 02941af | 2019-01-17 17:57:37 -0500 | [diff] [blame^] | 40 | private CarrierTextController mCarrierTextController; |
Jim Miller | f9cb7ba | 2012-09-17 22:31:56 -0700 | [diff] [blame] | 41 | |
Fabian Kozynski | 02941af | 2019-01-17 17:57:37 -0500 | [diff] [blame^] | 42 | private CarrierTextController.CarrierTextCallback mCarrierTextCallback = |
| 43 | new CarrierTextController.CarrierTextCallback() { |
| 44 | @Override |
| 45 | public void updateCarrierText(CharSequence carrierText, boolean simsReady) { |
| 46 | setText(carrierText); |
| 47 | } |
Etan Cohen | 47051d8 | 2015-07-06 16:19:04 -0700 | [diff] [blame] | 48 | |
Fabian Kozynski | 02941af | 2019-01-17 17:57:37 -0500 | [diff] [blame^] | 49 | @Override |
| 50 | public void startedGoingToSleep() { |
| 51 | setSelected(false); |
| 52 | } |
Wileen Chiu | 6b8b22e | 2014-10-29 22:48:21 +0530 | [diff] [blame] | 53 | |
Fabian Kozynski | 02941af | 2019-01-17 17:57:37 -0500 | [diff] [blame^] | 54 | @Override |
| 55 | public void finishedWakingUp() { |
| 56 | setSelected(mShouldMarquee); |
| 57 | } |
| 58 | }; |
Jim Miller | f9cb7ba | 2012-09-17 22:31:56 -0700 | [diff] [blame] | 59 | |
| 60 | public CarrierText(Context context) { |
| 61 | this(context, null); |
| 62 | } |
| 63 | |
| 64 | public CarrierText(Context context, AttributeSet attrs) { |
| 65 | super(context, attrs); |
Jorim Jaggi | 2580793 | 2014-04-24 23:29:46 +0200 | [diff] [blame] | 66 | boolean useAllCaps; |
| 67 | TypedArray a = context.getTheme().obtainStyledAttributes( |
| 68 | attrs, R.styleable.CarrierText, 0, 0); |
| 69 | try { |
| 70 | useAllCaps = a.getBoolean(R.styleable.CarrierText_allCaps, false); |
Bill Lin | ef81cbd | 2018-07-05 17:48:49 +0800 | [diff] [blame] | 71 | mShowAirplaneMode = a.getBoolean(R.styleable.CarrierText_showAirplaneMode, false); |
| 72 | mShowMissingSim = a.getBoolean(R.styleable.CarrierText_showMissingSim, false); |
Jorim Jaggi | 2580793 | 2014-04-24 23:29:46 +0200 | [diff] [blame] | 73 | } finally { |
| 74 | a.recycle(); |
| 75 | } |
Victoria Lease | 1d80e97 | 2013-11-01 16:34:03 -0700 | [diff] [blame] | 76 | setTransformationMethod(new CarrierTextTransformationMethod(mContext, useAllCaps)); |
Amin Shaikh | 0e00331 | 2018-03-08 11:39:01 -0500 | [diff] [blame] | 77 | } |
| 78 | |
Jim Miller | f9cb7ba | 2012-09-17 22:31:56 -0700 | [diff] [blame] | 79 | @Override |
| 80 | protected void onFinishInflate() { |
| 81 | super.onFinishInflate(); |
Jason Monk | 9ff69bd | 2014-12-02 16:43:17 -0500 | [diff] [blame] | 82 | mSeparator = getResources().getString( |
| 83 | com.android.internal.R.string.kg_text_message_separator); |
Fabian Kozynski | 02941af | 2019-01-17 17:57:37 -0500 | [diff] [blame^] | 84 | mCarrierTextController = new CarrierTextController(mContext, mSeparator, mShowAirplaneMode, |
| 85 | mShowMissingSim); |
| 86 | mShouldMarquee = KeyguardUpdateMonitor.getInstance(mContext).isDeviceInteractive(); |
| 87 | setSelected(mShouldMarquee); // Allow marquee to work. |
| 88 | |
Jim Miller | f9cb7ba | 2012-09-17 22:31:56 -0700 | [diff] [blame] | 89 | } |
| 90 | |
Jim Miller | 0928e01 | 2012-11-06 18:43:22 -0800 | [diff] [blame] | 91 | @Override |
| 92 | protected void onAttachedToWindow() { |
| 93 | super.onAttachedToWindow(); |
Fabian Kozynski | 02941af | 2019-01-17 17:57:37 -0500 | [diff] [blame^] | 94 | mCarrierTextController.setListening(mCarrierTextCallback); |
Jim Miller | 0928e01 | 2012-11-06 18:43:22 -0800 | [diff] [blame] | 95 | } |
| 96 | |
| 97 | @Override |
| 98 | protected void onDetachedFromWindow() { |
| 99 | super.onDetachedFromWindow(); |
Fabian Kozynski | 02941af | 2019-01-17 17:57:37 -0500 | [diff] [blame^] | 100 | mCarrierTextController.setListening(null); |
Jim Miller | 0928e01 | 2012-11-06 18:43:22 -0800 | [diff] [blame] | 101 | } |
| 102 | |
Matthew Ng | 3a6db67 | 2017-11-28 14:35:25 -0800 | [diff] [blame] | 103 | @Override |
| 104 | protected void onVisibilityChanged(View changedView, int visibility) { |
| 105 | super.onVisibilityChanged(changedView, visibility); |
Matthew Ng | 3a6db67 | 2017-11-28 14:35:25 -0800 | [diff] [blame] | 106 | // Only show marquee when visible |
| 107 | if (visibility == VISIBLE) { |
| 108 | setEllipsize(TextUtils.TruncateAt.MARQUEE); |
| 109 | } else { |
| 110 | setEllipsize(TextUtils.TruncateAt.END); |
| 111 | } |
| 112 | } |
| 113 | |
Victoria Lease | 1d80e97 | 2013-11-01 16:34:03 -0700 | [diff] [blame] | 114 | private class CarrierTextTransformationMethod extends SingleLineTransformationMethod { |
| 115 | private final Locale mLocale; |
| 116 | private final boolean mAllCaps; |
| 117 | |
| 118 | public CarrierTextTransformationMethod(Context context, boolean allCaps) { |
| 119 | mLocale = context.getResources().getConfiguration().locale; |
| 120 | mAllCaps = allCaps; |
| 121 | } |
| 122 | |
| 123 | @Override |
| 124 | public CharSequence getTransformation(CharSequence source, View view) { |
| 125 | source = super.getTransformation(source, view); |
| 126 | |
| 127 | if (mAllCaps && source != null) { |
| 128 | source = source.toString().toUpperCase(mLocale); |
| 129 | } |
| 130 | |
| 131 | return source; |
| 132 | } |
| 133 | } |
Jim Miller | f9cb7ba | 2012-09-17 22:31:56 -0700 | [diff] [blame] | 134 | } |