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