The Android Open Source Project | 9d9730a | 2009-03-03 19:32:37 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2007 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 | |
| 17 | package com.android.stk; |
| 18 | |
Christopher Posselwhite | cfe4d7f | 2013-09-04 09:01:50 +0200 | [diff] [blame] | 19 | import com.android.internal.telephony.cat.CatLog; |
Alex Yakavenka | d41f1d9 | 2010-07-12 14:13:13 -0700 | [diff] [blame] | 20 | import com.android.internal.telephony.cat.TextMessage; |
The Android Open Source Project | 9d9730a | 2009-03-03 19:32:37 -0800 | [diff] [blame] | 21 | |
| 22 | import android.app.Activity; |
| 23 | import android.content.Intent; |
| 24 | import android.graphics.drawable.BitmapDrawable; |
| 25 | import android.os.Bundle; |
| 26 | import android.os.Handler; |
| 27 | import android.os.Message; |
| 28 | import android.view.KeyEvent; |
| 29 | import android.view.View; |
| 30 | import android.view.Window; |
| 31 | import android.widget.Button; |
| 32 | import android.widget.TextView; |
| 33 | |
| 34 | /** |
| 35 | * AlretDialog used for DISPLAY TEXT commands. |
Wink Saville | 79085fc | 2009-06-09 10:27:23 -0700 | [diff] [blame] | 36 | * |
The Android Open Source Project | 9d9730a | 2009-03-03 19:32:37 -0800 | [diff] [blame] | 37 | */ |
| 38 | public class StkDialogActivity extends Activity implements View.OnClickListener { |
| 39 | // members |
| 40 | TextMessage mTextMsg; |
| 41 | |
Johannes Carlsson | ef243a2 | 2011-10-25 10:37:24 +0200 | [diff] [blame] | 42 | private boolean mIsResponseSent = false; |
The Android Open Source Project | 9d9730a | 2009-03-03 19:32:37 -0800 | [diff] [blame] | 43 | Handler mTimeoutHandler = new Handler() { |
| 44 | @Override |
| 45 | public void handleMessage(Message msg) { |
| 46 | switch(msg.what) { |
| 47 | case MSG_ID_TIMEOUT: |
| 48 | sendResponse(StkAppService.RES_ID_TIMEOUT); |
| 49 | finish(); |
| 50 | break; |
| 51 | } |
| 52 | } |
| 53 | }; |
| 54 | |
| 55 | //keys) for saving the state of the dialog in the icicle |
| 56 | private static final String TEXT = "text"; |
| 57 | |
Wink Saville | 79085fc | 2009-06-09 10:27:23 -0700 | [diff] [blame] | 58 | // message id for time out |
The Android Open Source Project | 9d9730a | 2009-03-03 19:32:37 -0800 | [diff] [blame] | 59 | private static final int MSG_ID_TIMEOUT = 1; |
| 60 | |
| 61 | // buttons id |
| 62 | public static final int OK_BUTTON = R.id.button_ok; |
| 63 | public static final int CANCEL_BUTTON = R.id.button_cancel; |
| 64 | |
| 65 | @Override |
| 66 | protected void onCreate(Bundle icicle) { |
| 67 | super.onCreate(icicle); |
| 68 | |
| 69 | initFromIntent(getIntent()); |
| 70 | if (mTextMsg == null) { |
| 71 | finish(); |
| 72 | return; |
| 73 | } |
| 74 | |
| 75 | requestWindowFeature(Window.FEATURE_LEFT_ICON); |
| 76 | Window window = getWindow(); |
| 77 | |
| 78 | setContentView(R.layout.stk_msg_dialog); |
| 79 | TextView mMessageView = (TextView) window |
| 80 | .findViewById(R.id.dialog_message); |
| 81 | |
| 82 | Button okButton = (Button) findViewById(R.id.button_ok); |
| 83 | Button cancelButton = (Button) findViewById(R.id.button_cancel); |
| 84 | |
| 85 | okButton.setOnClickListener(this); |
| 86 | cancelButton.setOnClickListener(this); |
| 87 | |
| 88 | setTitle(mTextMsg.title); |
| 89 | if (!(mTextMsg.iconSelfExplanatory && mTextMsg.icon != null)) { |
Wink Saville | 79085fc | 2009-06-09 10:27:23 -0700 | [diff] [blame] | 90 | mMessageView.setText(mTextMsg.text); |
The Android Open Source Project | 9d9730a | 2009-03-03 19:32:37 -0800 | [diff] [blame] | 91 | } |
| 92 | |
| 93 | if (mTextMsg.icon == null) { |
| 94 | window.setFeatureDrawableResource(Window.FEATURE_LEFT_ICON, |
| 95 | com.android.internal.R.drawable.stat_notify_sim_toolkit); |
| 96 | } else { |
| 97 | window.setFeatureDrawable(Window.FEATURE_LEFT_ICON, |
| 98 | new BitmapDrawable(mTextMsg.icon)); |
| 99 | } |
| 100 | } |
| 101 | |
| 102 | public void onClick(View v) { |
| 103 | String input = null; |
| 104 | |
| 105 | switch (v.getId()) { |
| 106 | case OK_BUTTON: |
| 107 | sendResponse(StkAppService.RES_ID_CONFIRM, true); |
| 108 | finish(); |
| 109 | break; |
| 110 | case CANCEL_BUTTON: |
| 111 | sendResponse(StkAppService.RES_ID_CONFIRM, false); |
| 112 | finish(); |
| 113 | break; |
| 114 | } |
| 115 | } |
| 116 | |
| 117 | @Override |
| 118 | public boolean onKeyDown(int keyCode, KeyEvent event) { |
| 119 | switch (keyCode) { |
| 120 | case KeyEvent.KEYCODE_BACK: |
| 121 | sendResponse(StkAppService.RES_ID_BACKWARD); |
| 122 | finish(); |
| 123 | break; |
| 124 | } |
| 125 | return false; |
| 126 | } |
| 127 | |
| 128 | @Override |
| 129 | public void onResume() { |
| 130 | super.onResume(); |
Christopher Posselwhite | cfe4d7f | 2013-09-04 09:01:50 +0200 | [diff] [blame] | 131 | |
| 132 | /* |
| 133 | * The user should be shown the message forever or until some high |
| 134 | * priority event occurs (such as incoming call, MMI code execution |
| 135 | * etc as mentioned in ETSI 102.223, 6.4.1). |
| 136 | * |
| 137 | * Since mTextMsg.responseNeeded is false (because the response has |
| 138 | * already been sent) and duration of the dialog is zero and userClear |
| 139 | * is true, don't set the timeout. |
| 140 | */ |
| 141 | if (!mTextMsg.responseNeeded && |
| 142 | StkApp.calculateDurationInMilis(mTextMsg.duration) == 0 && |
| 143 | mTextMsg.userClear) { |
| 144 | CatLog.d(this, "User should clear text..show message forever"); |
| 145 | return; |
| 146 | } |
| 147 | |
Christopher.Posselwhite | 1772c04 | 2012-11-22 12:15:54 +0100 | [diff] [blame] | 148 | startTimeOut(mTextMsg.userClear); |
The Android Open Source Project | 9d9730a | 2009-03-03 19:32:37 -0800 | [diff] [blame] | 149 | } |
| 150 | |
| 151 | @Override |
| 152 | public void onPause() { |
| 153 | super.onPause(); |
| 154 | |
| 155 | cancelTimeOut(); |
| 156 | } |
| 157 | |
| 158 | @Override |
Johannes Carlsson | ef243a2 | 2011-10-25 10:37:24 +0200 | [diff] [blame] | 159 | protected void onStart() { |
| 160 | super.onStart(); |
| 161 | mIsResponseSent = false; |
| 162 | } |
| 163 | |
| 164 | @Override |
| 165 | public void onStop() { |
| 166 | super.onStop(); |
| 167 | if (!mIsResponseSent) { |
| 168 | sendResponse(StkAppService.RES_ID_TIMEOUT); |
| 169 | } |
| 170 | } |
| 171 | |
| 172 | @Override |
The Android Open Source Project | 9d9730a | 2009-03-03 19:32:37 -0800 | [diff] [blame] | 173 | public void onSaveInstanceState(Bundle outState) { |
| 174 | super.onSaveInstanceState(outState); |
| 175 | |
| 176 | outState.putParcelable(TEXT, mTextMsg); |
| 177 | } |
| 178 | |
| 179 | @Override |
| 180 | public void onRestoreInstanceState(Bundle savedInstanceState) { |
| 181 | super.onRestoreInstanceState(savedInstanceState); |
Wink Saville | 79085fc | 2009-06-09 10:27:23 -0700 | [diff] [blame] | 182 | |
The Android Open Source Project | 9d9730a | 2009-03-03 19:32:37 -0800 | [diff] [blame] | 183 | mTextMsg = savedInstanceState.getParcelable(TEXT); |
| 184 | } |
| 185 | |
| 186 | private void sendResponse(int resId, boolean confirmed) { |
| 187 | Bundle args = new Bundle(); |
| 188 | args.putInt(StkAppService.OPCODE, StkAppService.OP_RESPONSE); |
| 189 | args.putInt(StkAppService.RES_ID, resId); |
| 190 | args.putBoolean(StkAppService.CONFIRMATION, confirmed); |
| 191 | startService(new Intent(this, StkAppService.class).putExtras(args)); |
Johannes Carlsson | ef243a2 | 2011-10-25 10:37:24 +0200 | [diff] [blame] | 192 | mIsResponseSent = true; |
The Android Open Source Project | 9d9730a | 2009-03-03 19:32:37 -0800 | [diff] [blame] | 193 | } |
| 194 | |
| 195 | private void sendResponse(int resId) { |
| 196 | sendResponse(resId, true); |
| 197 | } |
| 198 | |
| 199 | private void initFromIntent(Intent intent) { |
| 200 | |
| 201 | if (intent != null) { |
| 202 | mTextMsg = intent.getParcelableExtra("TEXT"); |
| 203 | } else { |
| 204 | finish(); |
| 205 | } |
| 206 | } |
| 207 | |
| 208 | private void cancelTimeOut() { |
| 209 | mTimeoutHandler.removeMessages(MSG_ID_TIMEOUT); |
| 210 | } |
| 211 | |
Christopher.Posselwhite | 1772c04 | 2012-11-22 12:15:54 +0100 | [diff] [blame] | 212 | private void startTimeOut(boolean waitForUserToClear) { |
The Android Open Source Project | 9d9730a | 2009-03-03 19:32:37 -0800 | [diff] [blame] | 213 | // Reset timeout. |
| 214 | cancelTimeOut(); |
| 215 | int dialogDuration = StkApp.calculateDurationInMilis(mTextMsg.duration); |
Christopher.Posselwhite | 1772c04 | 2012-11-22 12:15:54 +0100 | [diff] [blame] | 216 | // If duration is specified, this has priority. If not, set timeout |
| 217 | // according to condition given by the card. |
The Android Open Source Project | 9d9730a | 2009-03-03 19:32:37 -0800 | [diff] [blame] | 218 | if (dialogDuration == 0) { |
Christopher.Posselwhite | 1772c04 | 2012-11-22 12:15:54 +0100 | [diff] [blame] | 219 | if (waitForUserToClear) { |
| 220 | dialogDuration = StkApp.DISP_TEXT_WAIT_FOR_USER_TIMEOUT; |
| 221 | } else { |
| 222 | dialogDuration = StkApp.DISP_TEXT_CLEAR_AFTER_DELAY_TIMEOUT; |
| 223 | } |
The Android Open Source Project | 9d9730a | 2009-03-03 19:32:37 -0800 | [diff] [blame] | 224 | } |
| 225 | mTimeoutHandler.sendMessageDelayed(mTimeoutHandler |
| 226 | .obtainMessage(MSG_ID_TIMEOUT), dialogDuration); |
| 227 | } |
| 228 | } |