ComposeMessageActivity.java revision 4cab16e396f9f5381e14121011d55a7c12e3c317
1/* 2 * Copyright (C) 2008 Esmertec AG. 3 * Copyright (C) 2008 The Android Open Source Project 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18package com.android.mms.ui; 19 20import static android.content.res.Configuration.KEYBOARDHIDDEN_NO; 21import static com.android.mms.transaction.ProgressCallbackEntity.PROGRESS_ABORT; 22import static com.android.mms.transaction.ProgressCallbackEntity.PROGRESS_COMPLETE; 23import static com.android.mms.transaction.ProgressCallbackEntity.PROGRESS_START; 24import static com.android.mms.transaction.ProgressCallbackEntity.PROGRESS_STATUS_ACTION; 25import static com.android.mms.ui.MessageListAdapter.COLUMN_ID; 26import static com.android.mms.ui.MessageListAdapter.COLUMN_MMS_LOCKED; 27import static com.android.mms.ui.MessageListAdapter.COLUMN_MSG_TYPE; 28import static com.android.mms.ui.MessageListAdapter.PROJECTION; 29 30import java.io.File; 31import java.io.FileInputStream; 32import java.io.FileOutputStream; 33import java.io.IOException; 34import java.io.InputStream; 35import java.io.UnsupportedEncodingException; 36import java.net.URLDecoder; 37import java.util.ArrayList; 38import java.util.HashMap; 39import java.util.HashSet; 40import java.util.List; 41import java.util.Map; 42import java.util.regex.Pattern; 43 44import android.app.ActionBar; 45import android.app.Activity; 46import android.app.AlertDialog; 47import android.app.ProgressDialog; 48import android.content.ActivityNotFoundException; 49import android.content.AsyncQueryHandler; 50import android.content.BroadcastReceiver; 51import android.content.ClipData; 52import android.content.ContentResolver; 53import android.content.ContentUris; 54import android.content.ContentValues; 55import android.content.Context; 56import android.content.DialogInterface; 57import android.content.Intent; 58import android.content.IntentFilter; 59import android.content.DialogInterface.OnClickListener; 60import android.content.res.Configuration; 61import android.content.res.Resources; 62import android.database.Cursor; 63import android.database.sqlite.SQLiteException; 64import android.database.sqlite.SqliteWrapper; 65import android.drm.DrmManagerClient; 66import android.drm.DrmStore; 67import android.drm.mobile1.DrmException; 68import android.drm.mobile1.DrmRawContent; 69import android.graphics.drawable.Drawable; 70import android.media.RingtoneManager; 71import android.net.Uri; 72import android.os.AsyncTask; 73import android.os.Bundle; 74import android.os.Environment; 75import android.os.Handler; 76import android.os.Message; 77import android.os.Parcelable; 78import android.os.SystemProperties; 79import android.provider.ContactsContract; 80import android.provider.ContactsContract.CommonDataKinds.Email; 81import android.provider.ContactsContract.Contacts; 82import android.provider.MediaStore; 83import android.provider.Settings; 84import android.provider.ContactsContract.Intents; 85import android.provider.MediaStore.Images; 86import android.provider.MediaStore.Video; 87import android.provider.Telephony.Mms; 88import android.provider.Telephony.Sms; 89import android.provider.ContactsContract.CommonDataKinds.Phone; 90import android.telephony.PhoneNumberUtils; 91import android.telephony.SmsMessage; 92import android.content.ClipboardManager; 93import android.text.Editable; 94import android.text.InputFilter; 95import android.text.SpannableString; 96import android.text.Spanned; 97import android.text.TextUtils; 98import android.text.TextWatcher; 99import android.text.method.TextKeyListener; 100import android.text.style.URLSpan; 101import android.text.util.Linkify; 102import android.util.Log; 103import android.view.ContextMenu; 104import android.view.KeyEvent; 105import android.view.Menu; 106import android.view.MenuItem; 107import android.view.View; 108import android.view.ViewStub; 109import android.view.WindowManager; 110import android.view.ContextMenu.ContextMenuInfo; 111import android.view.View.OnCreateContextMenuListener; 112import android.view.View.OnKeyListener; 113import android.view.inputmethod.InputMethodManager; 114import android.webkit.MimeTypeMap; 115import android.widget.AdapterView; 116import android.widget.EditText; 117import android.widget.ImageButton; 118import android.widget.ImageView; 119import android.widget.ListView; 120import android.widget.SimpleAdapter; 121import android.widget.CursorAdapter; 122import android.widget.TextView; 123import android.widget.Toast; 124 125import com.android.internal.telephony.TelephonyIntents; 126import com.android.internal.telephony.TelephonyProperties; 127import com.android.mms.LogTag; 128import com.android.mms.MmsApp; 129import com.android.mms.MmsConfig; 130import com.android.mms.R; 131import com.android.mms.TempFileProvider; 132import com.android.mms.data.Contact; 133import com.android.mms.data.ContactList; 134import com.android.mms.data.Conversation; 135import com.android.mms.data.WorkingMessage; 136import com.android.mms.data.WorkingMessage.MessageStatusListener; 137import com.android.mms.drm.DrmUtils; 138import com.google.android.mms.ContentType; 139import com.google.android.mms.pdu.EncodedStringValue; 140import com.google.android.mms.MmsException; 141import com.google.android.mms.pdu.PduBody; 142import com.google.android.mms.pdu.PduPart; 143import com.google.android.mms.pdu.PduPersister; 144import com.google.android.mms.pdu.SendReq; 145import com.google.android.mms.util.DownloadDrmHelper; 146import com.google.android.mms.util.PduCache; 147import com.android.mms.model.SlideModel; 148import com.android.mms.model.SlideshowModel; 149import com.android.mms.transaction.MessagingNotification; 150import com.android.mms.ui.MessageUtils.ResizeImageResultCallback; 151import com.android.mms.ui.RecipientsEditor.RecipientContextMenuInfo; 152import com.android.mms.util.AddressUtils; 153import com.android.mms.util.PhoneNumberFormatter; 154import com.android.mms.util.SendingProgressTokenManager; 155import com.android.mms.util.SmileyParser; 156 157import android.text.InputFilter.LengthFilter; 158 159/** 160 * This is the main UI for: 161 * 1. Composing a new message; 162 * 2. Viewing/managing message history of a conversation. 163 * 164 * This activity can handle following parameters from the intent 165 * by which it's launched. 166 * thread_id long Identify the conversation to be viewed. When creating a 167 * new message, this parameter shouldn't be present. 168 * msg_uri Uri The message which should be opened for editing in the editor. 169 * address String The addresses of the recipients in current conversation. 170 * exit_on_sent boolean Exit this activity after the message is sent. 171 */ 172public class ComposeMessageActivity extends Activity 173 implements View.OnClickListener, TextView.OnEditorActionListener, 174 MessageStatusListener, Contact.UpdateListener { 175 public static final int REQUEST_CODE_ATTACH_IMAGE = 100; 176 public static final int REQUEST_CODE_TAKE_PICTURE = 101; 177 public static final int REQUEST_CODE_ATTACH_VIDEO = 102; 178 public static final int REQUEST_CODE_TAKE_VIDEO = 103; 179 public static final int REQUEST_CODE_ATTACH_SOUND = 104; 180 public static final int REQUEST_CODE_RECORD_SOUND = 105; 181 public static final int REQUEST_CODE_CREATE_SLIDESHOW = 106; 182 public static final int REQUEST_CODE_ECM_EXIT_DIALOG = 107; 183 public static final int REQUEST_CODE_ADD_CONTACT = 108; 184 public static final int REQUEST_CODE_PICK = 109; 185 186 private static final String TAG = "Mms/compose"; 187 188 private static final boolean DEBUG = false; 189 private static final boolean TRACE = false; 190 private static final boolean LOCAL_LOGV = false; 191 192 // Menu ID 193 private static final int MENU_ADD_SUBJECT = 0; 194 private static final int MENU_DELETE_THREAD = 1; 195 private static final int MENU_ADD_ATTACHMENT = 2; 196 private static final int MENU_DISCARD = 3; 197 private static final int MENU_SEND = 4; 198 private static final int MENU_CALL_RECIPIENT = 5; 199 private static final int MENU_CONVERSATION_LIST = 6; 200 private static final int MENU_DEBUG_DUMP = 7; 201 202 // Context menu ID 203 private static final int MENU_VIEW_CONTACT = 12; 204 private static final int MENU_ADD_TO_CONTACTS = 13; 205 206 private static final int MENU_EDIT_MESSAGE = 14; 207 private static final int MENU_VIEW_SLIDESHOW = 16; 208 private static final int MENU_VIEW_MESSAGE_DETAILS = 17; 209 private static final int MENU_DELETE_MESSAGE = 18; 210 private static final int MENU_SEARCH = 19; 211 private static final int MENU_DELIVERY_REPORT = 20; 212 private static final int MENU_FORWARD_MESSAGE = 21; 213 private static final int MENU_CALL_BACK = 22; 214 private static final int MENU_SEND_EMAIL = 23; 215 private static final int MENU_COPY_MESSAGE_TEXT = 24; 216 private static final int MENU_COPY_TO_SDCARD = 25; 217 private static final int MENU_INSERT_SMILEY = 26; 218 private static final int MENU_ADD_ADDRESS_TO_CONTACTS = 27; 219 private static final int MENU_LOCK_MESSAGE = 28; 220 private static final int MENU_UNLOCK_MESSAGE = 29; 221 private static final int MENU_SAVE_RINGTONE = 30; 222 private static final int MENU_PREFERENCES = 31; 223 224 private static final int RECIPIENTS_MAX_LENGTH = 312; 225 226 private static final int MESSAGE_LIST_QUERY_TOKEN = 9527; 227 228 private static final int DELETE_MESSAGE_TOKEN = 9700; 229 230 private static final int CHARS_REMAINING_BEFORE_COUNTER_SHOWN = 10; 231 232 private static final long NO_DATE_FOR_DIALOG = -1L; 233 234 private static final String EXIT_ECM_RESULT = "exit_ecm_result"; 235 236 private ContentResolver mContentResolver; 237 238 private BackgroundQueryHandler mBackgroundQueryHandler; 239 240 private Conversation mConversation; // Conversation we are working in 241 242 private boolean mExitOnSent; // Should we finish() after sending a message? 243 // TODO: mExitOnSent is obsolete -- remove 244 245 private View mTopPanel; // View containing the recipient and subject editors 246 private View mBottomPanel; // View containing the text editor, send button, ec. 247 private EditText mTextEditor; // Text editor to type your message into 248 private TextView mTextCounter; // Shows the number of characters used in text editor 249 private TextView mSendButtonMms; // Press to send mms 250 private ImageButton mSendButtonSms; // Press to send sms 251 private EditText mSubjectTextEditor; // Text editor for MMS subject 252 253 private AttachmentEditor mAttachmentEditor; 254 private View mAttachmentEditorScrollView; 255 256 private MessageListView mMsgListView; // ListView for messages in this conversation 257 public MessageListAdapter mMsgListAdapter; // and its corresponding ListAdapter 258 259 private RecipientsEditor mRecipientsEditor; // UI control for editing recipients 260 private ImageButton mRecipientsPicker; // UI control for recipients picker 261 262 private boolean mIsKeyboardOpen; // Whether the hardware keyboard is visible 263 private boolean mIsLandscape; // Whether we're in landscape mode 264 265 private boolean mPossiblePendingNotification; // If the message list has changed, we may have 266 // a pending notification to deal with. 267 268 private boolean mToastForDraftSave; // Whether to notify the user that a draft is being saved 269 270 private boolean mSentMessage; // true if the user has sent a message while in this 271 // activity. On a new compose message case, when the first 272 // message is sent is a MMS w/ attachment, the list blanks 273 // for a second before showing the sent message. But we'd 274 // think the message list is empty, thus show the recipients 275 // editor thinking it's a draft message. This flag should 276 // help clarify the situation. 277 278 private WorkingMessage mWorkingMessage; // The message currently being composed. 279 280 private AlertDialog mSmileyDialog; 281 282 private boolean mWaitingForSubActivity; 283 private int mLastRecipientCount; // Used for warning the user on too many recipients. 284 private AttachmentTypeSelectorAdapter mAttachmentTypeSelectorAdapter; 285 286 private boolean mSendingMessage; // Indicates the current message is sending, and shouldn't send again. 287 288 private Intent mAddContactIntent; // Intent used to add a new contact 289 290 private Uri mTempMmsUri; // Only used as a temporary to hold a slideshow uri 291 private long mTempThreadId; // Only used as a temporary to hold a threadId 292 293 private AsyncDialog mAsyncDialog; // Used for background tasks. 294 295 private String mDebugRecipients; 296 297 @SuppressWarnings("unused") 298 public static void log(String logMsg) { 299 Thread current = Thread.currentThread(); 300 long tid = current.getId(); 301 StackTraceElement[] stack = current.getStackTrace(); 302 String methodName = stack[3].getMethodName(); 303 // Prepend current thread ID and name of calling method to the message. 304 logMsg = "[" + tid + "] [" + methodName + "] " + logMsg; 305 Log.d(TAG, logMsg); 306 } 307 308 //========================================================== 309 // Inner classes 310 //========================================================== 311 312 private void editSlideshow() { 313 // The user wants to edit the slideshow. That requires us to persist the slideshow to 314 // disk as a PDU in saveAsMms. This code below does that persisting in a background 315 // task. If the task takes longer than a half second, a progress dialog is displayed. 316 // Once the PDU persisting is done, another runnable on the UI thread get executed to start 317 // the SlideshowEditActivity. 318 getAsyncDialog().runAsync(new Runnable() { 319 @Override 320 public void run() { 321 // This runnable gets run in a background thread. 322 mTempMmsUri = mWorkingMessage.saveAsMms(false); 323 } 324 }, new Runnable() { 325 @Override 326 public void run() { 327 // Once the above background thread is complete, this runnable is run 328 // on the UI thread. 329 if (mTempMmsUri == null) { 330 return; 331 } 332 Intent intent = new Intent(ComposeMessageActivity.this, 333 SlideshowEditActivity.class); 334 intent.setData(mTempMmsUri); 335 startActivityForResult(intent, REQUEST_CODE_CREATE_SLIDESHOW); 336 } 337 }, R.string.building_slideshow_title); 338 } 339 340 private final Handler mAttachmentEditorHandler = new Handler() { 341 @Override 342 public void handleMessage(Message msg) { 343 switch (msg.what) { 344 case AttachmentEditor.MSG_EDIT_SLIDESHOW: { 345 editSlideshow(); 346 break; 347 } 348 case AttachmentEditor.MSG_SEND_SLIDESHOW: { 349 if (isPreparedForSending()) { 350 ComposeMessageActivity.this.confirmSendMessageIfNeeded(); 351 } 352 break; 353 } 354 case AttachmentEditor.MSG_VIEW_IMAGE: 355 case AttachmentEditor.MSG_PLAY_VIDEO: 356 case AttachmentEditor.MSG_PLAY_AUDIO: 357 case AttachmentEditor.MSG_PLAY_SLIDESHOW: 358 viewMmsMessageAttachment(msg.what); 359 break; 360 361 case AttachmentEditor.MSG_REPLACE_IMAGE: 362 case AttachmentEditor.MSG_REPLACE_VIDEO: 363 case AttachmentEditor.MSG_REPLACE_AUDIO: 364 showAddAttachmentDialog(true); 365 break; 366 367 case AttachmentEditor.MSG_REMOVE_ATTACHMENT: 368 mWorkingMessage.removeAttachment(true); 369 break; 370 371 default: 372 break; 373 } 374 } 375 }; 376 377 378 private void viewMmsMessageAttachment(final int requestCode) { 379 SlideshowModel slideshow = mWorkingMessage.getSlideshow(); 380 if (slideshow == null) { 381 throw new IllegalStateException("mWorkingMessage.getSlideshow() == null"); 382 } 383 if (slideshow.isSimple()) { 384 MessageUtils.viewSimpleSlideshow(this, slideshow); 385 } else { 386 // The user wants to view the slideshow. That requires us to persist the slideshow to 387 // disk as a PDU in saveAsMms. This code below does that persisting in a background 388 // task. If the task takes longer than a half second, a progress dialog is displayed. 389 // Once the PDU persisting is done, another runnable on the UI thread get executed to 390 // start the SlideshowActivity. 391 getAsyncDialog().runAsync(new Runnable() { 392 @Override 393 public void run() { 394 // This runnable gets run in a background thread. 395 mTempMmsUri = mWorkingMessage.saveAsMms(false); 396 } 397 }, new Runnable() { 398 @Override 399 public void run() { 400 // Once the above background thread is complete, this runnable is run 401 // on the UI thread. 402 if (mTempMmsUri == null) { 403 return; 404 } 405 MessageUtils.launchSlideshowActivity(ComposeMessageActivity.this, mTempMmsUri, 406 requestCode); 407 } 408 }, R.string.building_slideshow_title); 409 } 410 } 411 412 413 private final Handler mMessageListItemHandler = new Handler() { 414 @Override 415 public void handleMessage(Message msg) { 416 MessageItem msgItem = (MessageItem) msg.obj; 417 if (msgItem != null) { 418 switch (msg.what) { 419 case MessageListItem.MSG_LIST_EDIT: 420 editMessageItem(msgItem); 421 drawBottomPanel(); 422 break; 423 424 case MessageListItem.MSG_LIST_PLAY: 425 switch (msgItem.mAttachmentType) { 426 case WorkingMessage.VIDEO: 427 case WorkingMessage.AUDIO: 428 case WorkingMessage.SLIDESHOW: 429 MessageUtils.viewMmsMessageAttachment(ComposeMessageActivity.this, 430 msgItem.mMessageUri, msgItem.mSlideshow, 431 getAsyncDialog()); 432 break; 433 } 434 break; 435 436 default: 437 Log.w(TAG, "Unknown message: " + msg.what); 438 return; 439 } 440 } 441 } 442 }; 443 444 private final OnKeyListener mSubjectKeyListener = new OnKeyListener() { 445 @Override 446 public boolean onKey(View v, int keyCode, KeyEvent event) { 447 if (event.getAction() != KeyEvent.ACTION_DOWN) { 448 return false; 449 } 450 451 // When the subject editor is empty, press "DEL" to hide the input field. 452 if ((keyCode == KeyEvent.KEYCODE_DEL) && (mSubjectTextEditor.length() == 0)) { 453 showSubjectEditor(false); 454 mWorkingMessage.setSubject(null, true); 455 return true; 456 } 457 return false; 458 } 459 }; 460 461 /** 462 * Return the messageItem associated with the type ("mms" or "sms") and message id. 463 * @param type Type of the message: "mms" or "sms" 464 * @param msgId Message id of the message. This is the _id of the sms or pdu row and is 465 * stored in the MessageItem 466 * @param createFromCursorIfNotInCache true if the item is not found in the MessageListAdapter's 467 * cache and the code can create a new MessageItem based on the position of the current cursor. 468 * If false, the function returns null if the MessageItem isn't in the cache. 469 * @return MessageItem or null if not found and createFromCursorIfNotInCache is false 470 */ 471 private MessageItem getMessageItem(String type, long msgId, 472 boolean createFromCursorIfNotInCache) { 473 return mMsgListAdapter.getCachedMessageItem(type, msgId, 474 createFromCursorIfNotInCache ? mMsgListAdapter.getCursor() : null); 475 } 476 477 private boolean isCursorValid() { 478 // Check whether the cursor is valid or not. 479 Cursor cursor = mMsgListAdapter.getCursor(); 480 if (cursor.isClosed() || cursor.isBeforeFirst() || cursor.isAfterLast()) { 481 Log.e(TAG, "Bad cursor.", new RuntimeException()); 482 return false; 483 } 484 return true; 485 } 486 487 private void resetCounter() { 488 mTextCounter.setText(""); 489 mTextCounter.setVisibility(View.GONE); 490 } 491 492 private void updateCounter(CharSequence text, int start, int before, int count) { 493 WorkingMessage workingMessage = mWorkingMessage; 494 if (workingMessage.requiresMms()) { 495 // If we're not removing text (i.e. no chance of converting back to SMS 496 // because of this change) and we're in MMS mode, just bail out since we 497 // then won't have to calculate the length unnecessarily. 498 final boolean textRemoved = (before > count); 499 if (!textRemoved) { 500 showSmsOrMmsSendButton(workingMessage.requiresMms()); 501 return; 502 } 503 } 504 505 int[] params = SmsMessage.calculateLength(text, false); 506 /* SmsMessage.calculateLength returns an int[4] with: 507 * int[0] being the number of SMS's required, 508 * int[1] the number of code units used, 509 * int[2] is the number of code units remaining until the next message. 510 * int[3] is the encoding type that should be used for the message. 511 */ 512 int msgCount = params[0]; 513 int remainingInCurrentMessage = params[2]; 514 515 if (!MmsConfig.getMultipartSmsEnabled()) { 516 mWorkingMessage.setLengthRequiresMms( 517 msgCount >= MmsConfig.getSmsToMmsTextThreshold(), true); 518 } 519 520 // Show the counter only if: 521 // - We are not in MMS mode 522 // - We are going to send more than one message OR we are getting close 523 boolean showCounter = false; 524 if (!workingMessage.requiresMms() && 525 (msgCount > 1 || 526 remainingInCurrentMessage <= CHARS_REMAINING_BEFORE_COUNTER_SHOWN)) { 527 showCounter = true; 528 } 529 530 showSmsOrMmsSendButton(workingMessage.requiresMms()); 531 532 if (showCounter) { 533 // Update the remaining characters and number of messages required. 534 String counterText = msgCount > 1 ? remainingInCurrentMessage + " / " + msgCount 535 : String.valueOf(remainingInCurrentMessage); 536 mTextCounter.setText(counterText); 537 mTextCounter.setVisibility(View.VISIBLE); 538 } else { 539 mTextCounter.setVisibility(View.GONE); 540 } 541 } 542 543 @Override 544 public void startActivityForResult(Intent intent, int requestCode) 545 { 546 // requestCode >= 0 means the activity in question is a sub-activity. 547 if (requestCode >= 0) { 548 mWaitingForSubActivity = true; 549 } 550 551 super.startActivityForResult(intent, requestCode); 552 } 553 554 private void toastConvertInfo(boolean toMms) { 555 final int resId = toMms ? R.string.converting_to_picture_message 556 : R.string.converting_to_text_message; 557 Toast.makeText(this, resId, Toast.LENGTH_SHORT).show(); 558 } 559 560 private class DeleteMessageListener implements OnClickListener { 561 private final Uri mDeleteUri; 562 private final boolean mDeleteLocked; 563 564 public DeleteMessageListener(Uri uri, boolean deleteLocked) { 565 mDeleteUri = uri; 566 mDeleteLocked = deleteLocked; 567 } 568 569 public DeleteMessageListener(long msgId, String type, boolean deleteLocked) { 570 if ("mms".equals(type)) { 571 mDeleteUri = ContentUris.withAppendedId(Mms.CONTENT_URI, msgId); 572 } else { 573 mDeleteUri = ContentUris.withAppendedId(Sms.CONTENT_URI, msgId); 574 } 575 mDeleteLocked = deleteLocked; 576 } 577 578 @Override 579 public void onClick(DialogInterface dialog, int whichButton) { 580 PduCache.getInstance().purge(mDeleteUri); 581 mBackgroundQueryHandler.startDelete(DELETE_MESSAGE_TOKEN, 582 null, mDeleteUri, mDeleteLocked ? null : "locked=0", null); 583 dialog.dismiss(); 584 } 585 } 586 587 private class DiscardDraftListener implements OnClickListener { 588 @Override 589 public void onClick(DialogInterface dialog, int whichButton) { 590 mWorkingMessage.discard(); 591 dialog.dismiss(); 592 finish(); 593 } 594 } 595 596 private class SendIgnoreInvalidRecipientListener implements OnClickListener { 597 @Override 598 public void onClick(DialogInterface dialog, int whichButton) { 599 sendMessage(true); 600 dialog.dismiss(); 601 } 602 } 603 604 private class CancelSendingListener implements OnClickListener { 605 @Override 606 public void onClick(DialogInterface dialog, int whichButton) { 607 if (isRecipientsEditorVisible()) { 608 mRecipientsEditor.requestFocus(); 609 } 610 dialog.dismiss(); 611 } 612 } 613 614 private void confirmSendMessageIfNeeded() { 615 if (!isRecipientsEditorVisible()) { 616 sendMessage(true); 617 return; 618 } 619 620 boolean isMms = mWorkingMessage.requiresMms(); 621 if (mRecipientsEditor.hasInvalidRecipient(isMms)) { 622 if (mRecipientsEditor.hasValidRecipient(isMms)) { 623 String title = getResourcesString(R.string.has_invalid_recipient, 624 mRecipientsEditor.formatInvalidNumbers(isMms)); 625 new AlertDialog.Builder(this) 626 .setTitle(title) 627 .setMessage(R.string.invalid_recipient_message) 628 .setPositiveButton(R.string.try_to_send, 629 new SendIgnoreInvalidRecipientListener()) 630 .setNegativeButton(R.string.no, new CancelSendingListener()) 631 .show(); 632 } else { 633 new AlertDialog.Builder(this) 634 .setTitle(R.string.cannot_send_message) 635 .setMessage(R.string.cannot_send_message_reason) 636 .setPositiveButton(R.string.yes, new CancelSendingListener()) 637 .show(); 638 } 639 } else { 640 sendMessage(true); 641 } 642 } 643 644 private final TextWatcher mRecipientsWatcher = new TextWatcher() { 645 @Override 646 public void beforeTextChanged(CharSequence s, int start, int count, int after) { 647 } 648 649 @Override 650 public void onTextChanged(CharSequence s, int start, int before, int count) { 651 // This is a workaround for bug 1609057. Since onUserInteraction() is 652 // not called when the user touches the soft keyboard, we pretend it was 653 // called when textfields changes. This should be removed when the bug 654 // is fixed. 655 onUserInteraction(); 656 } 657 658 @Override 659 public void afterTextChanged(Editable s) { 660 // Bug 1474782 describes a situation in which we send to 661 // the wrong recipient. We have been unable to reproduce this, 662 // but the best theory we have so far is that the contents of 663 // mRecipientList somehow become stale when entering 664 // ComposeMessageActivity via onNewIntent(). This assertion is 665 // meant to catch one possible path to that, of a non-visible 666 // mRecipientsEditor having its TextWatcher fire and refreshing 667 // mRecipientList with its stale contents. 668 if (!isRecipientsEditorVisible()) { 669 IllegalStateException e = new IllegalStateException( 670 "afterTextChanged called with invisible mRecipientsEditor"); 671 // Make sure the crash is uploaded to the service so we 672 // can see if this is happening in the field. 673 Log.w(TAG, 674 "RecipientsWatcher: afterTextChanged called with invisible mRecipientsEditor"); 675 return; 676 } 677 678 mWorkingMessage.setWorkingRecipients(mRecipientsEditor.getNumbers()); 679 mWorkingMessage.setHasEmail(mRecipientsEditor.containsEmail(), true); 680 681 checkForTooManyRecipients(); 682 683 // Walk backwards in the text box, skipping spaces. If the last 684 // character is a comma, update the title bar. 685 for (int pos = s.length() - 1; pos >= 0; pos--) { 686 char c = s.charAt(pos); 687 if (c == ' ') 688 continue; 689 690 if (c == ',') { 691 updateTitle(mConversation.getRecipients()); 692 } 693 694 break; 695 } 696 697 // If we have gone to zero recipients, disable send button. 698 updateSendButtonState(); 699 } 700 }; 701 702 private void checkForTooManyRecipients() { 703 final int recipientLimit = MmsConfig.getRecipientLimit(); 704 if (recipientLimit != Integer.MAX_VALUE) { 705 final int recipientCount = recipientCount(); 706 boolean tooMany = recipientCount > recipientLimit; 707 708 if (recipientCount != mLastRecipientCount) { 709 // Don't warn the user on every character they type when they're over the limit, 710 // only when the actual # of recipients changes. 711 mLastRecipientCount = recipientCount; 712 if (tooMany) { 713 String tooManyMsg = getString(R.string.too_many_recipients, recipientCount, 714 recipientLimit); 715 Toast.makeText(ComposeMessageActivity.this, 716 tooManyMsg, Toast.LENGTH_LONG).show(); 717 } 718 } 719 } 720 } 721 722 private final OnCreateContextMenuListener mRecipientsMenuCreateListener = 723 new OnCreateContextMenuListener() { 724 @Override 725 public void onCreateContextMenu(ContextMenu menu, View v, 726 ContextMenuInfo menuInfo) { 727 if (menuInfo != null) { 728 Contact c = ((RecipientContextMenuInfo) menuInfo).recipient; 729 RecipientsMenuClickListener l = new RecipientsMenuClickListener(c); 730 731 menu.setHeaderTitle(c.getName()); 732 733 if (c.existsInDatabase()) { 734 menu.add(0, MENU_VIEW_CONTACT, 0, R.string.menu_view_contact) 735 .setOnMenuItemClickListener(l); 736 } else if (canAddToContacts(c)){ 737 menu.add(0, MENU_ADD_TO_CONTACTS, 0, R.string.menu_add_to_contacts) 738 .setOnMenuItemClickListener(l); 739 } 740 } 741 } 742 }; 743 744 private final class RecipientsMenuClickListener implements MenuItem.OnMenuItemClickListener { 745 private final Contact mRecipient; 746 747 RecipientsMenuClickListener(Contact recipient) { 748 mRecipient = recipient; 749 } 750 751 @Override 752 public boolean onMenuItemClick(MenuItem item) { 753 switch (item.getItemId()) { 754 // Context menu handlers for the recipients editor. 755 case MENU_VIEW_CONTACT: { 756 Uri contactUri = mRecipient.getUri(); 757 Intent intent = new Intent(Intent.ACTION_VIEW, contactUri); 758 intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET); 759 startActivity(intent); 760 return true; 761 } 762 case MENU_ADD_TO_CONTACTS: { 763 mAddContactIntent = ConversationList.createAddContactIntent( 764 mRecipient.getNumber()); 765 ComposeMessageActivity.this.startActivityForResult(mAddContactIntent, 766 REQUEST_CODE_ADD_CONTACT); 767 return true; 768 } 769 } 770 return false; 771 } 772 } 773 774 private boolean canAddToContacts(Contact contact) { 775 // There are some kind of automated messages, like STK messages, that we don't want 776 // to add to contacts. These names begin with special characters, like, "*Info". 777 final String name = contact.getName(); 778 if (!TextUtils.isEmpty(contact.getNumber())) { 779 char c = contact.getNumber().charAt(0); 780 if (isSpecialChar(c)) { 781 return false; 782 } 783 } 784 if (!TextUtils.isEmpty(name)) { 785 char c = name.charAt(0); 786 if (isSpecialChar(c)) { 787 return false; 788 } 789 } 790 if (!(Mms.isEmailAddress(name) || 791 AddressUtils.isPossiblePhoneNumber(name) || 792 contact.isMe())) { 793 return false; 794 } 795 return true; 796 } 797 798 private boolean isSpecialChar(char c) { 799 return c == '*' || c == '%' || c == '$'; 800 } 801 802 private void addPositionBasedMenuItems(ContextMenu menu, View v, ContextMenuInfo menuInfo) { 803 AdapterView.AdapterContextMenuInfo info; 804 805 try { 806 info = (AdapterView.AdapterContextMenuInfo) menuInfo; 807 } catch (ClassCastException e) { 808 Log.e(TAG, "bad menuInfo"); 809 return; 810 } 811 final int position = info.position; 812 813 addUriSpecificMenuItems(menu, v, position); 814 } 815 816 private Uri getSelectedUriFromMessageList(ListView listView, int position) { 817 // If the context menu was opened over a uri, get that uri. 818 MessageListItem msglistItem = (MessageListItem) listView.getChildAt(position); 819 if (msglistItem == null) { 820 // FIXME: Should get the correct view. No such interface in ListView currently 821 // to get the view by position. The ListView.getChildAt(position) cannot 822 // get correct view since the list doesn't create one child for each item. 823 // And if setSelection(position) then getSelectedView(), 824 // cannot get corrent view when in touch mode. 825 return null; 826 } 827 828 TextView textView; 829 CharSequence text = null; 830 int selStart = -1; 831 int selEnd = -1; 832 833 //check if message sender is selected 834 textView = (TextView) msglistItem.findViewById(R.id.text_view); 835 if (textView != null) { 836 text = textView.getText(); 837 selStart = textView.getSelectionStart(); 838 selEnd = textView.getSelectionEnd(); 839 } 840 841 // Check that some text is actually selected, rather than the cursor 842 // just being placed within the TextView. 843 if (selStart != selEnd) { 844 int min = Math.min(selStart, selEnd); 845 int max = Math.max(selStart, selEnd); 846 847 URLSpan[] urls = ((Spanned) text).getSpans(min, max, 848 URLSpan.class); 849 850 if (urls.length == 1) { 851 return Uri.parse(urls[0].getURL()); 852 } 853 } 854 855 //no uri was selected 856 return null; 857 } 858 859 private void addUriSpecificMenuItems(ContextMenu menu, View v, int position) { 860 Uri uri = getSelectedUriFromMessageList((ListView) v, position); 861 862 if (uri != null) { 863 Intent intent = new Intent(null, uri); 864 intent.addCategory(Intent.CATEGORY_SELECTED_ALTERNATIVE); 865 menu.addIntentOptions(0, 0, 0, 866 new android.content.ComponentName(this, ComposeMessageActivity.class), 867 null, intent, 0, null); 868 } 869 } 870 871 private final void addCallAndContactMenuItems( 872 ContextMenu menu, MsgListMenuClickListener l, MessageItem msgItem) { 873 if (TextUtils.isEmpty(msgItem.mBody)) { 874 return; 875 } 876 SpannableString msg = new SpannableString(msgItem.mBody); 877 Linkify.addLinks(msg, Linkify.ALL); 878 ArrayList<String> uris = 879 MessageUtils.extractUris(msg.getSpans(0, msg.length(), URLSpan.class)); 880 881 // Remove any dupes so they don't get added to the menu multiple times 882 HashSet<String> collapsedUris = new HashSet<String>(); 883 for (String uri : uris) { 884 collapsedUris.add(uri.toLowerCase()); 885 } 886 for (String uriString : collapsedUris) { 887 String prefix = null; 888 int sep = uriString.indexOf(":"); 889 if (sep >= 0) { 890 prefix = uriString.substring(0, sep); 891 uriString = uriString.substring(sep + 1); 892 } 893 Uri contactUri = null; 894 boolean knownPrefix = true; 895 if ("mailto".equalsIgnoreCase(prefix)) { 896 contactUri = getContactUriForEmail(uriString); 897 } else if ("tel".equalsIgnoreCase(prefix)) { 898 contactUri = getContactUriForPhoneNumber(uriString); 899 } else { 900 knownPrefix = false; 901 } 902 if (knownPrefix && contactUri == null) { 903 Intent intent = ConversationList.createAddContactIntent(uriString); 904 905 String addContactString = getString(R.string.menu_add_address_to_contacts, 906 uriString); 907 menu.add(0, MENU_ADD_ADDRESS_TO_CONTACTS, 0, addContactString) 908 .setOnMenuItemClickListener(l) 909 .setIntent(intent); 910 } 911 } 912 } 913 914 private Uri getContactUriForEmail(String emailAddress) { 915 Cursor cursor = SqliteWrapper.query(this, getContentResolver(), 916 Uri.withAppendedPath(Email.CONTENT_LOOKUP_URI, Uri.encode(emailAddress)), 917 new String[] { Email.CONTACT_ID, Contacts.DISPLAY_NAME }, null, null, null); 918 919 if (cursor != null) { 920 try { 921 while (cursor.moveToNext()) { 922 String name = cursor.getString(1); 923 if (!TextUtils.isEmpty(name)) { 924 return ContentUris.withAppendedId(Contacts.CONTENT_URI, cursor.getLong(0)); 925 } 926 } 927 } finally { 928 cursor.close(); 929 } 930 } 931 return null; 932 } 933 934 private Uri getContactUriForPhoneNumber(String phoneNumber) { 935 Contact contact = Contact.get(phoneNumber, false); 936 if (contact.existsInDatabase()) { 937 return contact.getUri(); 938 } 939 return null; 940 } 941 942 private final OnCreateContextMenuListener mMsgListMenuCreateListener = 943 new OnCreateContextMenuListener() { 944 @Override 945 public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) { 946 if (!isCursorValid()) { 947 return; 948 } 949 Cursor cursor = mMsgListAdapter.getCursor(); 950 String type = cursor.getString(COLUMN_MSG_TYPE); 951 long msgId = cursor.getLong(COLUMN_ID); 952 953 addPositionBasedMenuItems(menu, v, menuInfo); 954 955 MessageItem msgItem = mMsgListAdapter.getCachedMessageItem(type, msgId, cursor); 956 if (msgItem == null) { 957 Log.e(TAG, "Cannot load message item for type = " + type 958 + ", msgId = " + msgId); 959 return; 960 } 961 962 menu.setHeaderTitle(R.string.message_options); 963 964 MsgListMenuClickListener l = new MsgListMenuClickListener(msgItem); 965 966 // It is unclear what would make most sense for copying an MMS message 967 // to the clipboard, so we currently do SMS only. 968 if (msgItem.isSms()) { 969 // Message type is sms. Only allow "edit" if the message has a single recipient 970 if (getRecipients().size() == 1 && 971 (msgItem.mBoxId == Sms.MESSAGE_TYPE_OUTBOX || 972 msgItem.mBoxId == Sms.MESSAGE_TYPE_FAILED)) { 973 menu.add(0, MENU_EDIT_MESSAGE, 0, R.string.menu_edit) 974 .setOnMenuItemClickListener(l); 975 } 976 977 menu.add(0, MENU_COPY_MESSAGE_TEXT, 0, R.string.copy_message_text) 978 .setOnMenuItemClickListener(l); 979 } 980 981 addCallAndContactMenuItems(menu, l, msgItem); 982 983 // Forward is not available for undownloaded messages. 984 if (msgItem.isDownloaded() && (msgItem.isSms() || isForwardable(msgId))) { 985 menu.add(0, MENU_FORWARD_MESSAGE, 0, R.string.menu_forward) 986 .setOnMenuItemClickListener(l); 987 } 988 989 if (msgItem.isMms()) { 990 switch (msgItem.mBoxId) { 991 case Mms.MESSAGE_BOX_INBOX: 992 break; 993 case Mms.MESSAGE_BOX_OUTBOX: 994 // Since we currently break outgoing messages to multiple 995 // recipients into one message per recipient, only allow 996 // editing a message for single-recipient conversations. 997 if (getRecipients().size() == 1) { 998 menu.add(0, MENU_EDIT_MESSAGE, 0, R.string.menu_edit) 999 .setOnMenuItemClickListener(l); 1000 } 1001 break; 1002 } 1003 switch (msgItem.mAttachmentType) { 1004 case WorkingMessage.TEXT: 1005 break; 1006 case WorkingMessage.VIDEO: 1007 case WorkingMessage.IMAGE: 1008 if (haveSomethingToCopyToSDCard(msgItem.mMsgId)) { 1009 menu.add(0, MENU_COPY_TO_SDCARD, 0, R.string.copy_to_sdcard) 1010 .setOnMenuItemClickListener(l); 1011 } 1012 break; 1013 case WorkingMessage.SLIDESHOW: 1014 default: 1015 menu.add(0, MENU_VIEW_SLIDESHOW, 0, R.string.view_slideshow) 1016 .setOnMenuItemClickListener(l); 1017 if (haveSomethingToCopyToSDCard(msgItem.mMsgId)) { 1018 menu.add(0, MENU_COPY_TO_SDCARD, 0, R.string.copy_to_sdcard) 1019 .setOnMenuItemClickListener(l); 1020 } 1021 if (isDrmRingtoneWithRights(msgItem.mMsgId)) { 1022 menu.add(0, MENU_SAVE_RINGTONE, 0, 1023 getDrmMimeMenuStringRsrc(msgItem.mMsgId)) 1024 .setOnMenuItemClickListener(l); 1025 } 1026 break; 1027 } 1028 } 1029 1030 if (msgItem.mLocked) { 1031 menu.add(0, MENU_UNLOCK_MESSAGE, 0, R.string.menu_unlock) 1032 .setOnMenuItemClickListener(l); 1033 } else { 1034 menu.add(0, MENU_LOCK_MESSAGE, 0, R.string.menu_lock) 1035 .setOnMenuItemClickListener(l); 1036 } 1037 1038 menu.add(0, MENU_VIEW_MESSAGE_DETAILS, 0, R.string.view_message_details) 1039 .setOnMenuItemClickListener(l); 1040 1041 if (msgItem.mDeliveryStatus != MessageItem.DeliveryStatus.NONE || msgItem.mReadReport) { 1042 menu.add(0, MENU_DELIVERY_REPORT, 0, R.string.view_delivery_report) 1043 .setOnMenuItemClickListener(l); 1044 } 1045 1046 menu.add(0, MENU_DELETE_MESSAGE, 0, R.string.delete_message) 1047 .setOnMenuItemClickListener(l); 1048 } 1049 }; 1050 1051 private void editMessageItem(MessageItem msgItem) { 1052 if ("sms".equals(msgItem.mType)) { 1053 editSmsMessageItem(msgItem); 1054 } else { 1055 editMmsMessageItem(msgItem); 1056 } 1057 if (msgItem.isFailedMessage() && mMsgListAdapter.getCount() <= 1) { 1058 // For messages with bad addresses, let the user re-edit the recipients. 1059 initRecipientsEditor(); 1060 } 1061 } 1062 1063 private void editSmsMessageItem(MessageItem msgItem) { 1064 // When the message being edited is the only message in the conversation, the delete 1065 // below does something subtle. The trigger "delete_obsolete_threads_pdu" sees that a 1066 // thread contains no messages and silently deletes the thread. Meanwhile, the mConversation 1067 // object still holds onto the old thread_id and code thinks there's a backing thread in 1068 // the DB when it really has been deleted. Here we try and notice that situation and 1069 // clear out the thread_id. Later on, when Conversation.ensureThreadId() is called, we'll 1070 // create a new thread if necessary. 1071 synchronized(mConversation) { 1072 if (mConversation.getMessageCount() <= 1) { 1073 mConversation.clearThreadId(); 1074 MessagingNotification.setCurrentlyDisplayedThreadId( 1075 MessagingNotification.THREAD_NONE); 1076 } 1077 } 1078 // Delete the old undelivered SMS and load its content. 1079 Uri uri = ContentUris.withAppendedId(Sms.CONTENT_URI, msgItem.mMsgId); 1080 SqliteWrapper.delete(ComposeMessageActivity.this, 1081 mContentResolver, uri, null, null); 1082 1083 mWorkingMessage.setText(msgItem.mBody); 1084 } 1085 1086 private void editMmsMessageItem(MessageItem msgItem) { 1087 // Load the selected message in as the working message. 1088 WorkingMessage newWorkingMessage = WorkingMessage.load(this, msgItem.mMessageUri); 1089 if (newWorkingMessage == null) { 1090 return; 1091 } 1092 1093 // Discard the current message in progress. 1094 mWorkingMessage.discard(); 1095 1096 mWorkingMessage = newWorkingMessage; 1097 mWorkingMessage.setConversation(mConversation); 1098 invalidateOptionsMenu(); 1099 1100 drawTopPanel(false); 1101 1102 // WorkingMessage.load() above only loads the slideshow. Set the 1103 // subject here because we already know what it is and avoid doing 1104 // another DB lookup in load() just to get it. 1105 mWorkingMessage.setSubject(msgItem.mSubject, false); 1106 1107 if (mWorkingMessage.hasSubject()) { 1108 showSubjectEditor(true); 1109 } 1110 } 1111 1112 private void copyToClipboard(String str) { 1113 ClipboardManager clipboard = (ClipboardManager)getSystemService(Context.CLIPBOARD_SERVICE); 1114 clipboard.setPrimaryClip(ClipData.newPlainText(null, str)); 1115 } 1116 1117 private void forwardMessage(final MessageItem msgItem) { 1118 mTempThreadId = 0; 1119 // The user wants to forward the message. If the message is an mms message, we need to 1120 // persist the pdu to disk. This is done in a background task. 1121 // If the task takes longer than a half second, a progress dialog is displayed. 1122 // Once the PDU persisting is done, another runnable on the UI thread get executed to start 1123 // the ForwardMessageActivity. 1124 getAsyncDialog().runAsync(new Runnable() { 1125 @Override 1126 public void run() { 1127 // This runnable gets run in a background thread. 1128 if (msgItem.mType.equals("mms")) { 1129 SendReq sendReq = new SendReq(); 1130 String subject = getString(R.string.forward_prefix); 1131 if (msgItem.mSubject != null) { 1132 subject += msgItem.mSubject; 1133 } 1134 sendReq.setSubject(new EncodedStringValue(subject)); 1135 sendReq.setBody(msgItem.mSlideshow.makeCopy()); 1136 1137 mTempMmsUri = null; 1138 try { 1139 PduPersister persister = 1140 PduPersister.getPduPersister(ComposeMessageActivity.this); 1141 // Copy the parts of the message here. 1142 mTempMmsUri = persister.persist(sendReq, Mms.Draft.CONTENT_URI); 1143 mTempThreadId = MessagingNotification.getThreadId( 1144 ComposeMessageActivity.this, mTempMmsUri); 1145 } catch (MmsException e) { 1146 Log.e(TAG, "Failed to copy message: " + msgItem.mMessageUri); 1147 Toast.makeText(ComposeMessageActivity.this, 1148 R.string.cannot_save_message, Toast.LENGTH_SHORT).show(); 1149 return; 1150 } 1151 } 1152 } 1153 }, new Runnable() { 1154 @Override 1155 public void run() { 1156 // Once the above background thread is complete, this runnable is run 1157 // on the UI thread. 1158 Intent intent = createIntent(ComposeMessageActivity.this, 0); 1159 1160 intent.putExtra("exit_on_sent", true); 1161 intent.putExtra("forwarded_message", true); 1162 if (mTempThreadId > 0) { 1163 intent.putExtra("thread_id", mTempThreadId); 1164 } 1165 1166 if (msgItem.mType.equals("sms")) { 1167 intent.putExtra("sms_body", msgItem.mBody); 1168 } else { 1169 intent.putExtra("msg_uri", mTempMmsUri); 1170 String subject = getString(R.string.forward_prefix); 1171 if (msgItem.mSubject != null) { 1172 subject += msgItem.mSubject; 1173 } 1174 intent.putExtra("subject", subject); 1175 } 1176 // ForwardMessageActivity is simply an alias in the manifest for 1177 // ComposeMessageActivity. We have to make an alias because ComposeMessageActivity 1178 // launch flags specify singleTop. When we forward a message, we want to start a 1179 // separate ComposeMessageActivity. The only way to do that is to override the 1180 // singleTop flag, which is impossible to do in code. By creating an alias to the 1181 // activity, without the singleTop flag, we can launch a separate 1182 // ComposeMessageActivity to edit the forward message. 1183 intent.setClassName(ComposeMessageActivity.this, 1184 "com.android.mms.ui.ForwardMessageActivity"); 1185 startActivity(intent); 1186 } 1187 }, R.string.building_slideshow_title); 1188 } 1189 1190 /** 1191 * Context menu handlers for the message list view. 1192 */ 1193 private final class MsgListMenuClickListener implements MenuItem.OnMenuItemClickListener { 1194 private MessageItem mMsgItem; 1195 1196 public MsgListMenuClickListener(MessageItem msgItem) { 1197 mMsgItem = msgItem; 1198 } 1199 1200 @Override 1201 public boolean onMenuItemClick(MenuItem item) { 1202 if (mMsgItem == null) { 1203 return false; 1204 } 1205 1206 switch (item.getItemId()) { 1207 case MENU_EDIT_MESSAGE: 1208 editMessageItem(mMsgItem); 1209 drawBottomPanel(); 1210 return true; 1211 1212 case MENU_COPY_MESSAGE_TEXT: 1213 copyToClipboard(mMsgItem.mBody); 1214 return true; 1215 1216 case MENU_FORWARD_MESSAGE: 1217 forwardMessage(mMsgItem); 1218 return true; 1219 1220 case MENU_VIEW_SLIDESHOW: 1221 MessageUtils.viewMmsMessageAttachment(ComposeMessageActivity.this, 1222 ContentUris.withAppendedId(Mms.CONTENT_URI, mMsgItem.mMsgId), null, 1223 getAsyncDialog()); 1224 return true; 1225 1226 case MENU_VIEW_MESSAGE_DETAILS: { 1227 Cursor cursor = mMsgListAdapter.getCursorForItem(mMsgItem); 1228 if (cursor == null) { 1229 return false; 1230 } 1231 String messageDetails = MessageUtils.getMessageDetails( 1232 ComposeMessageActivity.this, cursor, mMsgItem.mMessageSize); 1233 new AlertDialog.Builder(ComposeMessageActivity.this) 1234 .setTitle(R.string.message_details_title) 1235 .setMessage(messageDetails) 1236 .setCancelable(true) 1237 .show(); 1238 return true; 1239 } 1240 case MENU_DELETE_MESSAGE: { 1241 DeleteMessageListener l = new DeleteMessageListener( 1242 mMsgItem.mMessageUri, mMsgItem.mLocked); 1243 confirmDeleteDialog(l, mMsgItem.mLocked); 1244 return true; 1245 } 1246 case MENU_DELIVERY_REPORT: 1247 showDeliveryReport(mMsgItem.mMsgId, mMsgItem.mType); 1248 return true; 1249 1250 case MENU_COPY_TO_SDCARD: { 1251 int resId = copyMedia(mMsgItem.mMsgId) ? R.string.copy_to_sdcard_success : 1252 R.string.copy_to_sdcard_fail; 1253 Toast.makeText(ComposeMessageActivity.this, resId, Toast.LENGTH_SHORT).show(); 1254 return true; 1255 } 1256 1257 case MENU_SAVE_RINGTONE: { 1258 int resId = getDrmMimeSavedStringRsrc(mMsgItem.mMsgId, 1259 saveRingtone(mMsgItem.mMsgId)); 1260 Toast.makeText(ComposeMessageActivity.this, resId, Toast.LENGTH_SHORT).show(); 1261 return true; 1262 } 1263 1264 case MENU_LOCK_MESSAGE: { 1265 lockMessage(mMsgItem, true); 1266 return true; 1267 } 1268 1269 case MENU_UNLOCK_MESSAGE: { 1270 lockMessage(mMsgItem, false); 1271 return true; 1272 } 1273 1274 default: 1275 return false; 1276 } 1277 } 1278 } 1279 1280 private void lockMessage(MessageItem msgItem, boolean locked) { 1281 Uri uri; 1282 if ("sms".equals(msgItem.mType)) { 1283 uri = Sms.CONTENT_URI; 1284 } else { 1285 uri = Mms.CONTENT_URI; 1286 } 1287 final Uri lockUri = ContentUris.withAppendedId(uri, msgItem.mMsgId); 1288 1289 final ContentValues values = new ContentValues(1); 1290 values.put("locked", locked ? 1 : 0); 1291 1292 new Thread(new Runnable() { 1293 @Override 1294 public void run() { 1295 getContentResolver().update(lockUri, 1296 values, null, null); 1297 } 1298 }, "ComposeMessageActivity.lockMessage").start(); 1299 } 1300 1301 /** 1302 * Looks to see if there are any valid parts of the attachment that can be copied to a SD card. 1303 * @param msgId 1304 */ 1305 private boolean haveSomethingToCopyToSDCard(long msgId) { 1306 PduBody body = null; 1307 try { 1308 body = SlideshowModel.getPduBody(this, 1309 ContentUris.withAppendedId(Mms.CONTENT_URI, msgId)); 1310 } catch (MmsException e) { 1311 Log.e(TAG, "haveSomethingToCopyToSDCard can't load pdu body: " + msgId); 1312 } 1313 if (body == null) { 1314 return false; 1315 } 1316 1317 boolean result = false; 1318 int partNum = body.getPartsNum(); 1319 for(int i = 0; i < partNum; i++) { 1320 PduPart part = body.getPart(i); 1321 String type = new String(part.getContentType()); 1322 1323 if (Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 1324 log("[CMA] haveSomethingToCopyToSDCard: part[" + i + "] contentType=" + type); 1325 } 1326 1327 if (ContentType.isImageType(type) || ContentType.isVideoType(type) || 1328 ContentType.isAudioType(type) || DrmUtils.isDrmType(type)) { 1329 result = true; 1330 break; 1331 } 1332 } 1333 return result; 1334 } 1335 1336 /** 1337 * Copies media from an Mms to the DrmProvider 1338 * @param msgId 1339 */ 1340 private boolean saveRingtone(long msgId) { 1341 boolean result = true; 1342 PduBody body = null; 1343 try { 1344 body = SlideshowModel.getPduBody(this, 1345 ContentUris.withAppendedId(Mms.CONTENT_URI, msgId)); 1346 } catch (MmsException e) { 1347 Log.e(TAG, "copyToDrmProvider can't load pdu body: " + msgId); 1348 } 1349 if (body == null) { 1350 return false; 1351 } 1352 1353 int partNum = body.getPartsNum(); 1354 for(int i = 0; i < partNum; i++) { 1355 PduPart part = body.getPart(i); 1356 String type = new String(part.getContentType()); 1357 1358 if (DrmUtils.isDrmType(type)) { 1359 // All parts (but there's probably only a single one) have to be successful 1360 // for a valid result. 1361 result &= copyPart(part, Long.toHexString(msgId)); 1362 } 1363 } 1364 return result; 1365 } 1366 1367 /** 1368 * Returns true if any part is drm'd audio with ringtone rights. 1369 * @param msgId 1370 * @return true if one of the parts is drm'd audio with rights to save as a ringtone. 1371 */ 1372 private boolean isDrmRingtoneWithRights(long msgId) { 1373 PduBody body = null; 1374 try { 1375 body = SlideshowModel.getPduBody(this, 1376 ContentUris.withAppendedId(Mms.CONTENT_URI, msgId)); 1377 } catch (MmsException e) { 1378 Log.e(TAG, "isDrmRingtoneWithRights can't load pdu body: " + msgId); 1379 } 1380 if (body == null) { 1381 return false; 1382 } 1383 1384 int partNum = body.getPartsNum(); 1385 for (int i = 0; i < partNum; i++) { 1386 PduPart part = body.getPart(i); 1387 String type = new String(part.getContentType()); 1388 1389 if (DrmUtils.isDrmType(type)) { 1390 String mimeType = MmsApp.getApplication().getDrmManagerClient() 1391 .getOriginalMimeType(part.getDataUri()); 1392 if (ContentType.isAudioType(mimeType) && DrmUtils.haveRightsForAction(part.getDataUri(), 1393 DrmStore.Action.RINGTONE)) { 1394 return true; 1395 } 1396 } 1397 } 1398 return false; 1399 } 1400 1401 /** 1402 * Returns true if all drm'd parts are forwardable. 1403 * @param msgId 1404 * @return true if all drm'd parts are forwardable. 1405 */ 1406 private boolean isForwardable(long msgId) { 1407 PduBody body = null; 1408 try { 1409 body = SlideshowModel.getPduBody(this, 1410 ContentUris.withAppendedId(Mms.CONTENT_URI, msgId)); 1411 } catch (MmsException e) { 1412 Log.e(TAG, "getDrmMimeType can't load pdu body: " + msgId); 1413 } 1414 if (body == null) { 1415 return false; 1416 } 1417 1418 int partNum = body.getPartsNum(); 1419 for (int i = 0; i < partNum; i++) { 1420 PduPart part = body.getPart(i); 1421 String type = new String(part.getContentType()); 1422 1423 if (DrmUtils.isDrmType(type) && !DrmUtils.haveRightsForAction(part.getDataUri(), 1424 DrmStore.Action.TRANSFER)) { 1425 return false; 1426 } 1427 } 1428 return true; 1429 } 1430 1431 private int getDrmMimeMenuStringRsrc(long msgId) { 1432 if (isDrmRingtoneWithRights(msgId)) { 1433 return R.string.save_ringtone; 1434 } 1435 return 0; 1436 } 1437 1438 private int getDrmMimeSavedStringRsrc(long msgId, boolean success) { 1439 if (isDrmRingtoneWithRights(msgId)) { 1440 return success ? R.string.saved_ringtone : R.string.saved_ringtone_fail; 1441 } 1442 return 0; 1443 } 1444 1445 /** 1446 * Copies media from an Mms to the "download" directory on the SD card. If any of the parts 1447 * are audio types, drm'd or not, they're copied to the "Ringtones" directory. 1448 * @param msgId 1449 */ 1450 private boolean copyMedia(long msgId) { 1451 boolean result = true; 1452 PduBody body = null; 1453 try { 1454 body = SlideshowModel.getPduBody(this, 1455 ContentUris.withAppendedId(Mms.CONTENT_URI, msgId)); 1456 } catch (MmsException e) { 1457 Log.e(TAG, "copyMedia can't load pdu body: " + msgId); 1458 } 1459 if (body == null) { 1460 return false; 1461 } 1462 1463 int partNum = body.getPartsNum(); 1464 for(int i = 0; i < partNum; i++) { 1465 PduPart part = body.getPart(i); 1466 1467 // all parts have to be successful for a valid result. 1468 result &= copyPart(part, Long.toHexString(msgId)); 1469 } 1470 return result; 1471 } 1472 1473 private boolean copyPart(PduPart part, String fallback) { 1474 Uri uri = part.getDataUri(); 1475 String type = new String(part.getContentType()); 1476 boolean isDrm = DrmUtils.isDrmType(type); 1477 if (isDrm) { 1478 type = MmsApp.getApplication().getDrmManagerClient() 1479 .getOriginalMimeType(part.getDataUri()); 1480 } 1481 if (ContentType.APP_SMIL.equals(type)) { 1482 return true; // we're not going to save the "application/smil" that often can 1483 // be a downloaded part. Pretend it was saved. 1484 } 1485 InputStream input = null; 1486 FileOutputStream fout = null; 1487 try { 1488 input = mContentResolver.openInputStream(uri); 1489 if (input instanceof FileInputStream) { 1490 FileInputStream fin = (FileInputStream) input; 1491 1492 byte[] location = part.getName(); 1493 if (location == null) { 1494 location = part.getFilename(); 1495 } 1496 if (location == null) { 1497 location = part.getContentLocation(); 1498 } 1499 1500 String fileName; 1501 if (location == null) { 1502 // Use fallback name. 1503 fileName = fallback; 1504 } else { 1505 // For locally captured videos, fileName can end up being something like this: 1506 // /mnt/sdcard/Android/data/com.android.mms/cache/.temp1.3gp 1507 fileName = new String(location); 1508 } 1509 File originalFile = new File(fileName); 1510 fileName = originalFile.getName(); // Strip the full path of where the "part" is 1511 // stored down to just the leaf filename. 1512 1513 // Depending on the location, there may be an 1514 // extension already on the name or not. If we've got audio, put the attachment 1515 // in the Ringtones directory. 1516 String dir = Environment.getExternalStorageDirectory() + "/" 1517 + (ContentType.isAudioType(type) ? Environment.DIRECTORY_RINGTONES : 1518 Environment.DIRECTORY_DOWNLOADS) + "/"; 1519 String extension; 1520 int index; 1521 if ((index = fileName.lastIndexOf('.')) == -1) { 1522 extension = MimeTypeMap.getSingleton().getExtensionFromMimeType(type); 1523 } else { 1524 extension = fileName.substring(index + 1, fileName.length()); 1525 fileName = fileName.substring(0, index); 1526 } 1527 if (isDrm) { 1528 extension += DrmUtils.getConvertExtension(type); 1529 } 1530 File file = getUniqueDestination(dir + fileName, extension); 1531 1532 // make sure the path is valid and directories created for this file. 1533 File parentFile = file.getParentFile(); 1534 if (!parentFile.exists() && !parentFile.mkdirs()) { 1535 Log.e(TAG, "[MMS] copyPart: mkdirs for " + parentFile.getPath() + " failed!"); 1536 return false; 1537 } 1538 1539 fout = new FileOutputStream(file); 1540 1541 byte[] buffer = new byte[8000]; 1542 int size = 0; 1543 while ((size=fin.read(buffer)) != -1) { 1544 fout.write(buffer, 0, size); 1545 } 1546 1547 // Notify other applications listening to scanner events 1548 // that a media file has been added to the sd card 1549 sendBroadcast(new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE, 1550 Uri.fromFile(file))); 1551 } 1552 } catch (IOException e) { 1553 // Ignore 1554 Log.e(TAG, "IOException caught while opening or reading stream", e); 1555 return false; 1556 } finally { 1557 if (null != input) { 1558 try { 1559 input.close(); 1560 } catch (IOException e) { 1561 // Ignore 1562 Log.e(TAG, "IOException caught while closing stream", e); 1563 return false; 1564 } 1565 } 1566 if (null != fout) { 1567 try { 1568 fout.close(); 1569 } catch (IOException e) { 1570 // Ignore 1571 Log.e(TAG, "IOException caught while closing stream", e); 1572 return false; 1573 } 1574 } 1575 } 1576 return true; 1577 } 1578 1579 private File getUniqueDestination(String base, String extension) { 1580 File file = new File(base + "." + extension); 1581 1582 for (int i = 2; file.exists(); i++) { 1583 file = new File(base + "_" + i + "." + extension); 1584 } 1585 return file; 1586 } 1587 1588 private void showDeliveryReport(long messageId, String type) { 1589 Intent intent = new Intent(this, DeliveryReportActivity.class); 1590 intent.putExtra("message_id", messageId); 1591 intent.putExtra("message_type", type); 1592 1593 startActivity(intent); 1594 } 1595 1596 private final IntentFilter mHttpProgressFilter = new IntentFilter(PROGRESS_STATUS_ACTION); 1597 1598 private final BroadcastReceiver mHttpProgressReceiver = new BroadcastReceiver() { 1599 @Override 1600 public void onReceive(Context context, Intent intent) { 1601 if (PROGRESS_STATUS_ACTION.equals(intent.getAction())) { 1602 long token = intent.getLongExtra("token", 1603 SendingProgressTokenManager.NO_TOKEN); 1604 if (token != mConversation.getThreadId()) { 1605 return; 1606 } 1607 1608 int progress = intent.getIntExtra("progress", 0); 1609 switch (progress) { 1610 case PROGRESS_START: 1611 setProgressBarVisibility(true); 1612 break; 1613 case PROGRESS_ABORT: 1614 case PROGRESS_COMPLETE: 1615 setProgressBarVisibility(false); 1616 break; 1617 default: 1618 setProgress(100 * progress); 1619 } 1620 } 1621 } 1622 }; 1623 1624 private static ContactList sEmptyContactList; 1625 1626 private ContactList getRecipients() { 1627 // If the recipients editor is visible, the conversation has 1628 // not really officially 'started' yet. Recipients will be set 1629 // on the conversation once it has been saved or sent. In the 1630 // meantime, let anyone who needs the recipient list think it 1631 // is empty rather than giving them a stale one. 1632 if (isRecipientsEditorVisible()) { 1633 if (sEmptyContactList == null) { 1634 sEmptyContactList = new ContactList(); 1635 } 1636 return sEmptyContactList; 1637 } 1638 return mConversation.getRecipients(); 1639 } 1640 1641 private void updateTitle(ContactList list) { 1642 String title = null;; 1643 String subTitle = null; 1644 int cnt = list.size(); 1645 switch (cnt) { 1646 case 0: { 1647 String recipient = null; 1648 if (mRecipientsEditor != null) { 1649 recipient = mRecipientsEditor.getText().toString(); 1650 } 1651 title = TextUtils.isEmpty(recipient) ? getString(R.string.new_message) : recipient; 1652 break; 1653 } 1654 case 1: { 1655 title = list.get(0).getName(); // get name returns the number if there's no 1656 // name available. 1657 String number = list.get(0).getNumber(); 1658 if (!title.equals(number)) { 1659 subTitle = PhoneNumberUtils.formatNumber(number, number, 1660 MmsApp.getApplication().getCurrentCountryIso()); 1661 } 1662 break; 1663 } 1664 default: { 1665 // Handle multiple recipients 1666 title = list.formatNames(", "); 1667 subTitle = getResources().getQuantityString(R.plurals.recipient_count, cnt, cnt); 1668 break; 1669 } 1670 } 1671 mDebugRecipients = list.serialize(); 1672 1673 ActionBar actionBar = getActionBar(); 1674 actionBar.setTitle(title); 1675 actionBar.setSubtitle(subTitle); 1676 } 1677 1678 // Get the recipients editor ready to be displayed onscreen. 1679 private void initRecipientsEditor() { 1680 if (isRecipientsEditorVisible()) { 1681 return; 1682 } 1683 // Must grab the recipients before the view is made visible because getRecipients() 1684 // returns empty recipients when the editor is visible. 1685 ContactList recipients = getRecipients(); 1686 1687 ViewStub stub = (ViewStub)findViewById(R.id.recipients_editor_stub); 1688 if (stub != null) { 1689 View stubView = stub.inflate(); 1690 mRecipientsEditor = (RecipientsEditor) stubView.findViewById(R.id.recipients_editor); 1691 mRecipientsPicker = (ImageButton) stubView.findViewById(R.id.recipients_picker); 1692 } else { 1693 mRecipientsEditor = (RecipientsEditor)findViewById(R.id.recipients_editor); 1694 mRecipientsEditor.setVisibility(View.VISIBLE); 1695 mRecipientsPicker = (ImageButton)findViewById(R.id.recipients_picker); 1696 } 1697 mRecipientsPicker.setOnClickListener(this); 1698 1699 mRecipientsEditor.setAdapter(new RecipientsAdapter(this)); 1700 mRecipientsEditor.populate(recipients); 1701 mRecipientsEditor.setOnCreateContextMenuListener(mRecipientsMenuCreateListener); 1702 mRecipientsEditor.addTextChangedListener(mRecipientsWatcher); 1703 // TODO : Remove the max length limitation due to the multiple phone picker is added and the 1704 // user is able to select a large number of recipients from the Contacts. The coming 1705 // potential issue is that it is hard for user to edit a recipient from hundred of 1706 // recipients in the editor box. We may redesign the editor box UI for this use case. 1707 // mRecipientsEditor.setFilters(new InputFilter[] { 1708 // new InputFilter.LengthFilter(RECIPIENTS_MAX_LENGTH) }); 1709 mRecipientsEditor.setOnItemClickListener(new AdapterView.OnItemClickListener() { 1710 @Override 1711 public void onItemClick(AdapterView<?> parent, View view, int position, long id) { 1712 // After the user selects an item in the pop-up contacts list, move the 1713 // focus to the text editor if there is only one recipient. This helps 1714 // the common case of selecting one recipient and then typing a message, 1715 // but avoids annoying a user who is trying to add five recipients and 1716 // keeps having focus stolen away. 1717 if (mRecipientsEditor.getRecipientCount() == 1) { 1718 // if we're in extract mode then don't request focus 1719 final InputMethodManager inputManager = (InputMethodManager) 1720 getSystemService(Context.INPUT_METHOD_SERVICE); 1721 if (inputManager == null || !inputManager.isFullscreenMode()) { 1722 mTextEditor.requestFocus(); 1723 } 1724 } 1725 } 1726 }); 1727 1728 mRecipientsEditor.setOnFocusChangeListener(new View.OnFocusChangeListener() { 1729 @Override 1730 public void onFocusChange(View v, boolean hasFocus) { 1731 if (!hasFocus) { 1732 RecipientsEditor editor = (RecipientsEditor) v; 1733 ContactList contacts = editor.constructContactsFromInput(false); 1734 updateTitle(contacts); 1735 } 1736 } 1737 }); 1738 1739 PhoneNumberFormatter.setPhoneNumberFormattingTextWatcher(this, mRecipientsEditor); 1740 1741 mTopPanel.setVisibility(View.VISIBLE); 1742 } 1743 1744 //========================================================== 1745 // Activity methods 1746 //========================================================== 1747 1748 public static boolean cancelFailedToDeliverNotification(Intent intent, Context context) { 1749 if (MessagingNotification.isFailedToDeliver(intent)) { 1750 // Cancel any failed message notifications 1751 MessagingNotification.cancelNotification(context, 1752 MessagingNotification.MESSAGE_FAILED_NOTIFICATION_ID); 1753 return true; 1754 } 1755 return false; 1756 } 1757 1758 public static boolean cancelFailedDownloadNotification(Intent intent, Context context) { 1759 if (MessagingNotification.isFailedToDownload(intent)) { 1760 // Cancel any failed download notifications 1761 MessagingNotification.cancelNotification(context, 1762 MessagingNotification.DOWNLOAD_FAILED_NOTIFICATION_ID); 1763 return true; 1764 } 1765 return false; 1766 } 1767 1768 @Override 1769 protected void onCreate(Bundle savedInstanceState) { 1770 super.onCreate(savedInstanceState); 1771 1772 resetConfiguration(getResources().getConfiguration()); 1773 1774 setContentView(R.layout.compose_message_activity); 1775 setProgressBarVisibility(false); 1776 1777 getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE | 1778 WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN); 1779 1780 // Initialize members for UI elements. 1781 initResourceRefs(); 1782 1783 mContentResolver = getContentResolver(); 1784 mBackgroundQueryHandler = new BackgroundQueryHandler(mContentResolver); 1785 1786 initialize(savedInstanceState, 0); 1787 1788 if (TRACE) { 1789 android.os.Debug.startMethodTracing("compose"); 1790 } 1791 } 1792 1793 private void showSubjectEditor(boolean show) { 1794 if (Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 1795 log("" + show); 1796 } 1797 1798 if (mSubjectTextEditor == null) { 1799 // Don't bother to initialize the subject editor if 1800 // we're just going to hide it. 1801 if (show == false) { 1802 return; 1803 } 1804 mSubjectTextEditor = (EditText)findViewById(R.id.subject); 1805 mSubjectTextEditor.setFilters(new InputFilter[] { 1806 new LengthFilter(MmsConfig.getMaxSubjectLength())}); 1807 } 1808 1809 mSubjectTextEditor.setOnKeyListener(show ? mSubjectKeyListener : null); 1810 1811 if (show) { 1812 mSubjectTextEditor.addTextChangedListener(mSubjectEditorWatcher); 1813 } else { 1814 mSubjectTextEditor.removeTextChangedListener(mSubjectEditorWatcher); 1815 } 1816 1817 mSubjectTextEditor.setText(mWorkingMessage.getSubject()); 1818 mSubjectTextEditor.setVisibility(show ? View.VISIBLE : View.GONE); 1819 hideOrShowTopPanel(); 1820 } 1821 1822 private void hideOrShowTopPanel() { 1823 boolean anySubViewsVisible = (isSubjectEditorVisible() || isRecipientsEditorVisible()); 1824 mTopPanel.setVisibility(anySubViewsVisible ? View.VISIBLE : View.GONE); 1825 } 1826 1827 public void initialize(Bundle savedInstanceState, long originalThreadId) { 1828 // Create a new empty working message. 1829 mWorkingMessage = WorkingMessage.createEmpty(this); 1830 1831 // Read parameters or previously saved state of this activity. This will load a new 1832 // mConversation 1833 initActivityState(savedInstanceState); 1834 1835 if (LogTag.SEVERE_WARNING && originalThreadId != 0 && 1836 originalThreadId == mConversation.getThreadId()) { 1837 LogTag.warnPossibleRecipientMismatch("ComposeMessageActivity.initialize: " + 1838 " threadId didn't change from: " + originalThreadId, this); 1839 } 1840 1841 log("savedInstanceState = " + savedInstanceState + 1842 " intent = " + getIntent() + 1843 " mConversation = " + mConversation); 1844 1845 if (cancelFailedToDeliverNotification(getIntent(), this)) { 1846 // Show a pop-up dialog to inform user the message was 1847 // failed to deliver. 1848 undeliveredMessageDialog(getMessageDate(null)); 1849 } 1850 cancelFailedDownloadNotification(getIntent(), this); 1851 1852 // Set up the message history ListAdapter 1853 initMessageList(); 1854 1855 // Load the draft for this thread, if we aren't already handling 1856 // existing data, such as a shared picture or forwarded message. 1857 boolean isForwardedMessage = false; 1858 // We don't attempt to handle the Intent.ACTION_SEND when saveInstanceState is non-null. 1859 // saveInstanceState is non-null when this activity is killed. In that case, we already 1860 // handled the attachment or the send, so we don't try and parse the intent again. 1861 boolean intentHandled = savedInstanceState == null && 1862 (handleSendIntent() || handleForwardedMessage()); 1863 if (!intentHandled) { 1864 loadDraft(); 1865 } 1866 1867 // Let the working message know what conversation it belongs to 1868 mWorkingMessage.setConversation(mConversation); 1869 1870 // Show the recipients editor if we don't have a valid thread. Hide it otherwise. 1871 if (mConversation.getThreadId() <= 0) { 1872 // Hide the recipients editor so the call to initRecipientsEditor won't get 1873 // short-circuited. 1874 hideRecipientEditor(); 1875 initRecipientsEditor(); 1876 1877 // Bring up the softkeyboard so the user can immediately enter recipients. This 1878 // call won't do anything on devices with a hard keyboard. 1879 getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE | 1880 WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE); 1881 } else { 1882 hideRecipientEditor(); 1883 } 1884 invalidateOptionsMenu(); // do after show/hide of recipients editor because the options 1885 // menu depends on the recipients, which depending upon the 1886 // visibility of the recipients editor, returns a different 1887 // value (see getRecipients()). 1888 1889 updateSendButtonState(); 1890 1891 drawTopPanel(false); 1892 if (intentHandled) { 1893 // We're not loading a draft, so we can draw the bottom panel immediately. 1894 drawBottomPanel(); 1895 } 1896 1897 onKeyboardStateChanged(mIsKeyboardOpen); 1898 1899 if (Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 1900 log("update title, mConversation=" + mConversation.toString()); 1901 } 1902 1903 updateTitle(mConversation.getRecipients()); 1904 1905 if (isForwardedMessage && isRecipientsEditorVisible()) { 1906 // The user is forwarding the message to someone. Put the focus on the 1907 // recipient editor rather than in the message editor. 1908 mRecipientsEditor.requestFocus(); 1909 } 1910 } 1911 1912 @Override 1913 protected void onNewIntent(Intent intent) { 1914 super.onNewIntent(intent); 1915 1916 setIntent(intent); 1917 1918 Conversation conversation = null; 1919 mSentMessage = false; 1920 1921 // If we have been passed a thread_id, use that to find our 1922 // conversation. 1923 1924 // Note that originalThreadId might be zero but if this is a draft and we save the 1925 // draft, ensureThreadId gets called async from WorkingMessage.asyncUpdateDraftSmsMessage 1926 // the thread will get a threadId behind the UI thread's back. 1927 long originalThreadId = mConversation.getThreadId(); 1928 long threadId = intent.getLongExtra("thread_id", 0); 1929 Uri intentUri = intent.getData(); 1930 1931 boolean sameThread = false; 1932 if (threadId > 0) { 1933 conversation = Conversation.get(this, threadId, false); 1934 } else { 1935 if (mConversation.getThreadId() == 0) { 1936 // We've got a draft. Make sure the working recipients are synched 1937 // to the conversation so when we compare conversations later in this function, 1938 // the compare will work. 1939 mWorkingMessage.syncWorkingRecipients(); 1940 } 1941 // Get the "real" conversation based on the intentUri. The intentUri might specify 1942 // the conversation by a phone number or by a thread id. We'll typically get a threadId 1943 // based uri when the user pulls down a notification while in ComposeMessageActivity and 1944 // we end up here in onNewIntent. mConversation can have a threadId of zero when we're 1945 // working on a draft. When a new message comes in for that same recipient, a 1946 // conversation will get created behind CMA's back when the message is inserted into 1947 // the database and the corresponding entry made in the threads table. The code should 1948 // use the real conversation as soon as it can rather than finding out the threadId 1949 // when sending with "ensureThreadId". 1950 conversation = Conversation.get(this, intentUri, false); 1951 } 1952 1953 if (LogTag.VERBOSE || Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 1954 log("onNewIntent: data=" + intentUri + ", thread_id extra is " + threadId + 1955 ", new conversation=" + conversation + ", mConversation=" + mConversation); 1956 } 1957 1958 // this is probably paranoid to compare both thread_ids and recipient lists, 1959 // but we want to make double sure because this is a last minute fix for Froyo 1960 // and the previous code checked thread ids only. 1961 // (we cannot just compare thread ids because there is a case where mConversation 1962 // has a stale/obsolete thread id (=1) that could collide against the new thread_id(=1), 1963 // even though the recipient lists are different) 1964 sameThread = ((conversation.getThreadId() == mConversation.getThreadId() || 1965 mConversation.getThreadId() == 0) && 1966 conversation.equals(mConversation)); 1967 1968 // Don't let any markAsRead DB updates occur before we've loaded the messages for 1969 // the thread. Unblocking occurs when we're done querying for the conversation 1970 // items. 1971 conversation.blockMarkAsRead(true); 1972 1973 if (sameThread) { 1974 log("onNewIntent: same conversation"); 1975 if (mConversation.getThreadId() == 0) { 1976 mConversation = conversation; 1977 mWorkingMessage.setConversation(mConversation); 1978 MessagingNotification.setCurrentlyDisplayedThreadId(mConversation.getThreadId()); 1979 invalidateOptionsMenu(); 1980 } 1981 mConversation.markAsRead(); // dismiss any notifications for this convo 1982 } else { 1983 if (LogTag.VERBOSE || Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 1984 log("onNewIntent: different conversation"); 1985 } 1986 saveDraft(false); // if we've got a draft, save it first 1987 1988 initialize(null, originalThreadId); 1989 } 1990 loadMessageContent(); 1991 } 1992 1993 private void sanityCheckConversation() { 1994 if (mWorkingMessage.getConversation() != mConversation) { 1995 LogTag.warnPossibleRecipientMismatch( 1996 "ComposeMessageActivity: mWorkingMessage.mConversation=" + 1997 mWorkingMessage.getConversation() + ", mConversation=" + 1998 mConversation + ", MISMATCH!", this); 1999 } 2000 } 2001 2002 @Override 2003 protected void onRestart() { 2004 super.onRestart(); 2005 2006 if (mWorkingMessage.isDiscarded()) { 2007 // If the message isn't worth saving, don't resurrect it. Doing so can lead to 2008 // a situation where a new incoming message gets the old thread id of the discarded 2009 // draft. This activity can end up displaying the recipients of the old message with 2010 // the contents of the new message. Recognize that dangerous situation and bail out 2011 // to the ConversationList where the user can enter this in a clean manner. 2012 if (mWorkingMessage.isWorthSaving()) { 2013 if (LogTag.VERBOSE) { 2014 log("onRestart: mWorkingMessage.unDiscard()"); 2015 } 2016 mWorkingMessage.unDiscard(); // it was discarded in onStop(). 2017 2018 sanityCheckConversation(); 2019 } else if (isRecipientsEditorVisible()) { 2020 if (LogTag.VERBOSE) { 2021 log("onRestart: goToConversationList"); 2022 } 2023 goToConversationList(); 2024 } else { 2025 if (LogTag.VERBOSE) { 2026 log("onRestart: loadDraft"); 2027 } 2028 loadDraft(); 2029 mWorkingMessage.setConversation(mConversation); 2030 mAttachmentEditor.update(mWorkingMessage); 2031 invalidateOptionsMenu(); 2032 } 2033 } 2034 } 2035 2036 @Override 2037 protected void onStart() { 2038 super.onStart(); 2039 mConversation.blockMarkAsRead(true); 2040 2041 initFocus(); 2042 2043 // Register a BroadcastReceiver to listen on HTTP I/O process. 2044 registerReceiver(mHttpProgressReceiver, mHttpProgressFilter); 2045 2046 loadMessageContent(); 2047 2048 // Update the fasttrack info in case any of the recipients' contact info changed 2049 // while we were paused. This can happen, for example, if a user changes or adds 2050 // an avatar associated with a contact. 2051 mWorkingMessage.syncWorkingRecipients(); 2052 2053 if (Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 2054 log("update title, mConversation=" + mConversation.toString()); 2055 } 2056 2057 updateTitle(mConversation.getRecipients()); 2058 2059 ActionBar actionBar = getActionBar(); 2060 actionBar.setDisplayHomeAsUpEnabled(true); 2061 } 2062 2063 public void loadMessageContent() { 2064 startMsgListQuery(); 2065 updateSendFailedNotification(); 2066 drawBottomPanel(); 2067 } 2068 2069 private void updateSendFailedNotification() { 2070 final long threadId = mConversation.getThreadId(); 2071 if (threadId <= 0) 2072 return; 2073 2074 // updateSendFailedNotificationForThread makes a database call, so do the work off 2075 // of the ui thread. 2076 new Thread(new Runnable() { 2077 @Override 2078 public void run() { 2079 MessagingNotification.updateSendFailedNotificationForThread( 2080 ComposeMessageActivity.this, threadId); 2081 } 2082 }, "ComposeMessageActivity.updateSendFailedNotification").start(); 2083 } 2084 2085 @Override 2086 public void onSaveInstanceState(Bundle outState) { 2087 super.onSaveInstanceState(outState); 2088 2089 outState.putString("recipients", getRecipients().serialize()); 2090 2091 mWorkingMessage.writeStateToBundle(outState); 2092 2093 if (mExitOnSent) { 2094 outState.putBoolean("exit_on_sent", mExitOnSent); 2095 } 2096 } 2097 2098 @Override 2099 protected void onResume() { 2100 super.onResume(); 2101 2102 // OLD: get notified of presence updates to update the titlebar. 2103 // NEW: we are using ContactHeaderWidget which displays presence, but updating presence 2104 // there is out of our control. 2105 //Contact.startPresenceObserver(); 2106 2107 addRecipientsListeners(); 2108 2109 if (Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 2110 log("update title, mConversation=" + mConversation.toString()); 2111 } 2112 2113 // There seems to be a bug in the framework such that setting the title 2114 // here gets overwritten to the original title. Do this delayed as a 2115 // workaround. 2116 mMessageListItemHandler.postDelayed(new Runnable() { 2117 @Override 2118 public void run() { 2119 ContactList recipients = isRecipientsEditorVisible() ? 2120 mRecipientsEditor.constructContactsFromInput(false) : getRecipients(); 2121 updateTitle(recipients); 2122 } 2123 }, 100); 2124 2125 MessagingNotification.setCurrentlyDisplayedThreadId(mConversation.getThreadId()); 2126 } 2127 2128 @Override 2129 protected void onPause() { 2130 super.onPause(); 2131 2132 // OLD: stop getting notified of presence updates to update the titlebar. 2133 // NEW: we are using ContactHeaderWidget which displays presence, but updating presence 2134 // there is out of our control. 2135 //Contact.stopPresenceObserver(); 2136 2137 removeRecipientsListeners(); 2138 2139 // remove any callback to display a progress spinner 2140 if (mAsyncDialog != null) { 2141 mAsyncDialog.clearPendingProgressDialog(); 2142 } 2143 2144 MessagingNotification.setCurrentlyDisplayedThreadId(MessagingNotification.THREAD_NONE); 2145 } 2146 2147 @Override 2148 protected void onStop() { 2149 super.onStop(); 2150 2151 // Allow any blocked calls to update the thread's read status. 2152 mConversation.blockMarkAsRead(false); 2153 2154 if (mMsgListAdapter != null) { 2155 mMsgListAdapter.changeCursor(null); 2156 mMsgListAdapter.cancelBackgroundLoading(); 2157 } 2158 2159 if (mRecipientsEditor != null) { 2160 CursorAdapter recipientsAdapter = (CursorAdapter)mRecipientsEditor.getAdapter(); 2161 if (recipientsAdapter != null) { 2162 recipientsAdapter.changeCursor(null); 2163 } 2164 } 2165 2166 if (Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 2167 log("save draft"); 2168 } 2169 saveDraft(true); 2170 2171 // Cleanup the BroadcastReceiver. 2172 unregisterReceiver(mHttpProgressReceiver); 2173 } 2174 2175 @Override 2176 protected void onDestroy() { 2177 if (TRACE) { 2178 android.os.Debug.stopMethodTracing(); 2179 } 2180 2181 super.onDestroy(); 2182 } 2183 2184 @Override 2185 public void onConfigurationChanged(Configuration newConfig) { 2186 super.onConfigurationChanged(newConfig); 2187 if (LOCAL_LOGV) { 2188 Log.v(TAG, "onConfigurationChanged: " + newConfig); 2189 } 2190 2191 if (resetConfiguration(newConfig)) { 2192 // Have to re-layout the attachment editor because we have different layouts 2193 // depending on whether we're portrait or landscape. 2194 drawTopPanel(isSubjectEditorVisible()); 2195 } 2196 onKeyboardStateChanged(mIsKeyboardOpen); 2197 } 2198 2199 // returns true if landscape/portrait configuration has changed 2200 private boolean resetConfiguration(Configuration config) { 2201 mIsKeyboardOpen = config.keyboardHidden == KEYBOARDHIDDEN_NO; 2202 boolean isLandscape = config.orientation == Configuration.ORIENTATION_LANDSCAPE; 2203 if (mIsLandscape != isLandscape) { 2204 mIsLandscape = isLandscape; 2205 return true; 2206 } 2207 return false; 2208 } 2209 2210 private void onKeyboardStateChanged(boolean isKeyboardOpen) { 2211 // If the keyboard is hidden, don't show focus highlights for 2212 // things that cannot receive input. 2213 if (isKeyboardOpen) { 2214 if (mRecipientsEditor != null) { 2215 mRecipientsEditor.setFocusableInTouchMode(true); 2216 } 2217 if (mSubjectTextEditor != null) { 2218 mSubjectTextEditor.setFocusableInTouchMode(true); 2219 } 2220 mTextEditor.setFocusableInTouchMode(true); 2221 mTextEditor.setHint(R.string.type_to_compose_text_enter_to_send); 2222 } else { 2223 if (mRecipientsEditor != null) { 2224 mRecipientsEditor.setFocusable(false); 2225 } 2226 if (mSubjectTextEditor != null) { 2227 mSubjectTextEditor.setFocusable(false); 2228 } 2229 mTextEditor.setFocusable(false); 2230 mTextEditor.setHint(R.string.open_keyboard_to_compose_message); 2231 } 2232 } 2233 2234 @Override 2235 public void onUserInteraction() { 2236 checkPendingNotification(); 2237 } 2238 2239 @Override 2240 public void onWindowFocusChanged(boolean hasFocus) { 2241 if (hasFocus) { 2242 checkPendingNotification(); 2243 } 2244 } 2245 2246 @Override 2247 public boolean onKeyDown(int keyCode, KeyEvent event) { 2248 switch (keyCode) { 2249 case KeyEvent.KEYCODE_DEL: 2250 if ((mMsgListAdapter != null) && mMsgListView.isFocused()) { 2251 Cursor cursor; 2252 try { 2253 cursor = (Cursor) mMsgListView.getSelectedItem(); 2254 } catch (ClassCastException e) { 2255 Log.e(TAG, "Unexpected ClassCastException.", e); 2256 return super.onKeyDown(keyCode, event); 2257 } 2258 2259 if (cursor != null) { 2260 boolean locked = cursor.getInt(COLUMN_MMS_LOCKED) != 0; 2261 DeleteMessageListener l = new DeleteMessageListener( 2262 cursor.getLong(COLUMN_ID), 2263 cursor.getString(COLUMN_MSG_TYPE), 2264 locked); 2265 confirmDeleteDialog(l, locked); 2266 return true; 2267 } 2268 } 2269 break; 2270 case KeyEvent.KEYCODE_DPAD_CENTER: 2271 case KeyEvent.KEYCODE_ENTER: 2272 if (isPreparedForSending()) { 2273 confirmSendMessageIfNeeded(); 2274 return true; 2275 } 2276 break; 2277 case KeyEvent.KEYCODE_BACK: 2278 exitComposeMessageActivity(new Runnable() { 2279 @Override 2280 public void run() { 2281 finish(); 2282 } 2283 }); 2284 return true; 2285 } 2286 2287 return super.onKeyDown(keyCode, event); 2288 } 2289 2290 private void exitComposeMessageActivity(final Runnable exit) { 2291 // If the message is empty, just quit -- finishing the 2292 // activity will cause an empty draft to be deleted. 2293 if (!mWorkingMessage.isWorthSaving()) { 2294 exit.run(); 2295 return; 2296 } 2297 2298 if (isRecipientsEditorVisible() && 2299 !mRecipientsEditor.hasValidRecipient(mWorkingMessage.requiresMms())) { 2300 MessageUtils.showDiscardDraftConfirmDialog(this, new DiscardDraftListener()); 2301 return; 2302 } 2303 2304 mToastForDraftSave = true; 2305 exit.run(); 2306 } 2307 2308 private void goToConversationList() { 2309 finish(); 2310 startActivity(new Intent(this, ConversationList.class)); 2311 } 2312 2313 private void hideRecipientEditor() { 2314 if (mRecipientsEditor != null) { 2315 mRecipientsEditor.removeTextChangedListener(mRecipientsWatcher); 2316 mRecipientsEditor.setVisibility(View.GONE); 2317 hideOrShowTopPanel(); 2318 } 2319 } 2320 2321 private boolean isRecipientsEditorVisible() { 2322 return (null != mRecipientsEditor) 2323 && (View.VISIBLE == mRecipientsEditor.getVisibility()); 2324 } 2325 2326 private boolean isSubjectEditorVisible() { 2327 return (null != mSubjectTextEditor) 2328 && (View.VISIBLE == mSubjectTextEditor.getVisibility()); 2329 } 2330 2331 @Override 2332 public void onAttachmentChanged() { 2333 // Have to make sure we're on the UI thread. This function can be called off of the UI 2334 // thread when we're adding multi-attachments 2335 runOnUiThread(new Runnable() { 2336 @Override 2337 public void run() { 2338 drawBottomPanel(); 2339 updateSendButtonState(); 2340 drawTopPanel(isSubjectEditorVisible()); 2341 } 2342 }); 2343 } 2344 2345 @Override 2346 public void onProtocolChanged(final boolean mms) { 2347 // Have to make sure we're on the UI thread. This function can be called off of the UI 2348 // thread when we're adding multi-attachments 2349 runOnUiThread(new Runnable() { 2350 @Override 2351 public void run() { 2352 toastConvertInfo(mms); 2353 showSmsOrMmsSendButton(mms); 2354 2355 if (mms) { 2356 // In the case we went from a long sms with a counter to an mms because 2357 // the user added an attachment or a subject, hide the counter -- 2358 // it doesn't apply to mms. 2359 mTextCounter.setVisibility(View.GONE); 2360 } 2361 } 2362 }); 2363 } 2364 2365 // Show or hide the Sms or Mms button as appropriate. Return the view so that the caller 2366 // can adjust the enableness and focusability. 2367 private View showSmsOrMmsSendButton(boolean isMms) { 2368 View showButton; 2369 View hideButton; 2370 if (isMms) { 2371 showButton = mSendButtonMms; 2372 hideButton = mSendButtonSms; 2373 } else { 2374 showButton = mSendButtonSms; 2375 hideButton = mSendButtonMms; 2376 } 2377 showButton.setVisibility(View.VISIBLE); 2378 hideButton.setVisibility(View.GONE); 2379 2380 return showButton; 2381 } 2382 2383 Runnable mResetMessageRunnable = new Runnable() { 2384 @Override 2385 public void run() { 2386 resetMessage(); 2387 } 2388 }; 2389 2390 @Override 2391 public void onPreMessageSent() { 2392 runOnUiThread(mResetMessageRunnable); 2393 } 2394 2395 @Override 2396 public void onMessageSent() { 2397 // If we already have messages in the list adapter, it 2398 // will be auto-requerying; don't thrash another query in. 2399 // TODO: relying on auto-requerying seems unreliable when priming an MMS into the outbox. 2400 // Need to investigate. 2401// if (mMsgListAdapter.getCount() == 0) { 2402 if (LogTag.VERBOSE) { 2403 log("onMessageSent"); 2404 } 2405 startMsgListQuery(); 2406// } 2407 2408 // The thread ID could have changed if this is a new message that we just inserted into the 2409 // database (and looked up or created a thread for it) 2410 MessagingNotification.setCurrentlyDisplayedThreadId(mConversation.getThreadId()); 2411 } 2412 2413 @Override 2414 public void onMaxPendingMessagesReached() { 2415 saveDraft(false); 2416 2417 runOnUiThread(new Runnable() { 2418 @Override 2419 public void run() { 2420 Toast.makeText(ComposeMessageActivity.this, R.string.too_many_unsent_mms, 2421 Toast.LENGTH_LONG).show(); 2422 } 2423 }); 2424 } 2425 2426 @Override 2427 public void onAttachmentError(final int error) { 2428 runOnUiThread(new Runnable() { 2429 @Override 2430 public void run() { 2431 handleAddAttachmentError(error, R.string.type_picture); 2432 onMessageSent(); // now requery the list of messages 2433 } 2434 }); 2435 } 2436 2437 // We don't want to show the "call" option unless there is only one 2438 // recipient and it's a phone number. 2439 private boolean isRecipientCallable() { 2440 ContactList recipients = getRecipients(); 2441 return (recipients.size() == 1 && !recipients.containsEmail()); 2442 } 2443 2444 private void dialRecipient() { 2445 if (isRecipientCallable()) { 2446 String number = getRecipients().get(0).getNumber(); 2447 Intent dialIntent = new Intent(Intent.ACTION_CALL, Uri.parse("tel:" + number)); 2448 startActivity(dialIntent); 2449 } 2450 } 2451 2452 @Override 2453 public boolean onPrepareOptionsMenu(Menu menu) { 2454 super.onPrepareOptionsMenu(menu) ; 2455 2456 menu.clear(); 2457 2458 if (isRecipientCallable()) { 2459 MenuItem item = menu.add(0, MENU_CALL_RECIPIENT, 0, R.string.menu_call) 2460 .setIcon(R.drawable.ic_menu_call) 2461 .setTitle(R.string.menu_call); 2462 if (!isRecipientsEditorVisible()) { 2463 // If we're not composing a new message, show the call icon in the actionbar 2464 item.setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); 2465 } 2466 } 2467 2468 if (MmsConfig.getMmsEnabled()) { 2469 if (!isSubjectEditorVisible()) { 2470 menu.add(0, MENU_ADD_SUBJECT, 0, R.string.add_subject).setIcon( 2471 R.drawable.ic_menu_edit); 2472 } 2473 menu.add(0, MENU_ADD_ATTACHMENT, 0, R.string.add_attachment) 2474 .setIcon(R.drawable.ic_menu_attachment) 2475 .setTitle(R.string.add_attachment) 2476 .setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); // add to actionbar 2477 } 2478 2479 if (isPreparedForSending()) { 2480 menu.add(0, MENU_SEND, 0, R.string.send).setIcon(android.R.drawable.ic_menu_send); 2481 } 2482 2483 if (!mWorkingMessage.hasSlideshow()) { 2484 menu.add(0, MENU_INSERT_SMILEY, 0, R.string.menu_insert_smiley).setIcon( 2485 R.drawable.ic_menu_emoticons); 2486 } 2487 2488 if (mMsgListAdapter.getCount() > 0) { 2489 // Removed search as part of b/1205708 2490 //menu.add(0, MENU_SEARCH, 0, R.string.menu_search).setIcon( 2491 // R.drawable.ic_menu_search); 2492 Cursor cursor = mMsgListAdapter.getCursor(); 2493 if ((null != cursor) && (cursor.getCount() > 0)) { 2494 menu.add(0, MENU_DELETE_THREAD, 0, R.string.delete_thread).setIcon( 2495 android.R.drawable.ic_menu_delete); 2496 } 2497 } else { 2498 menu.add(0, MENU_DISCARD, 0, R.string.discard).setIcon(android.R.drawable.ic_menu_delete); 2499 } 2500 2501 buildAddAddressToContactMenuItem(menu); 2502 2503 menu.add(0, MENU_PREFERENCES, 0, R.string.menu_preferences).setIcon( 2504 android.R.drawable.ic_menu_preferences); 2505 2506 if (LogTag.DEBUG_DUMP) { 2507 menu.add(0, MENU_DEBUG_DUMP, 0, R.string.menu_debug_dump); 2508 } 2509 2510 return true; 2511 } 2512 2513 private void buildAddAddressToContactMenuItem(Menu menu) { 2514 // Look for the first recipient we don't have a contact for and create a menu item to 2515 // add the number to contacts. 2516 for (Contact c : getRecipients()) { 2517 if (!c.existsInDatabase() && canAddToContacts(c)) { 2518 Intent intent = ConversationList.createAddContactIntent(c.getNumber()); 2519 menu.add(0, MENU_ADD_ADDRESS_TO_CONTACTS, 0, R.string.menu_add_to_contacts) 2520 .setIcon(android.R.drawable.ic_menu_add) 2521 .setIntent(intent); 2522 break; 2523 } 2524 } 2525 } 2526 2527 @Override 2528 public boolean onOptionsItemSelected(MenuItem item) { 2529 switch (item.getItemId()) { 2530 case MENU_ADD_SUBJECT: 2531 showSubjectEditor(true); 2532 mWorkingMessage.setSubject("", true); 2533 updateSendButtonState(); 2534 mSubjectTextEditor.requestFocus(); 2535 break; 2536 case MENU_ADD_ATTACHMENT: 2537 // Launch the add-attachment list dialog 2538 showAddAttachmentDialog(false); 2539 break; 2540 case MENU_DISCARD: 2541 mWorkingMessage.discard(); 2542 finish(); 2543 break; 2544 case MENU_SEND: 2545 if (isPreparedForSending()) { 2546 confirmSendMessageIfNeeded(); 2547 } 2548 break; 2549 case MENU_SEARCH: 2550 onSearchRequested(); 2551 break; 2552 case MENU_DELETE_THREAD: 2553 confirmDeleteThread(mConversation.getThreadId()); 2554 break; 2555 2556 case android.R.id.home: 2557 case MENU_CONVERSATION_LIST: 2558 exitComposeMessageActivity(new Runnable() { 2559 @Override 2560 public void run() { 2561 goToConversationList(); 2562 } 2563 }); 2564 break; 2565 case MENU_CALL_RECIPIENT: 2566 dialRecipient(); 2567 break; 2568 case MENU_INSERT_SMILEY: 2569 showSmileyDialog(); 2570 break; 2571 case MENU_VIEW_CONTACT: { 2572 // View the contact for the first (and only) recipient. 2573 ContactList list = getRecipients(); 2574 if (list.size() == 1 && list.get(0).existsInDatabase()) { 2575 Uri contactUri = list.get(0).getUri(); 2576 Intent intent = new Intent(Intent.ACTION_VIEW, contactUri); 2577 intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET); 2578 startActivity(intent); 2579 } 2580 break; 2581 } 2582 case MENU_ADD_ADDRESS_TO_CONTACTS: 2583 mAddContactIntent = item.getIntent(); 2584 startActivityForResult(mAddContactIntent, REQUEST_CODE_ADD_CONTACT); 2585 break; 2586 case MENU_PREFERENCES: { 2587 Intent intent = new Intent(this, MessagingPreferenceActivity.class); 2588 startActivityIfNeeded(intent, -1); 2589 break; 2590 } 2591 case MENU_DEBUG_DUMP: 2592 mWorkingMessage.dump(); 2593 Conversation.dump(); 2594 LogTag.dumpInternalTables(this); 2595 break; 2596 } 2597 2598 return true; 2599 } 2600 2601 private void confirmDeleteThread(long threadId) { 2602 Conversation.startQueryHaveLockedMessages(mBackgroundQueryHandler, 2603 threadId, ConversationList.HAVE_LOCKED_MESSAGES_TOKEN); 2604 } 2605 2606// static class SystemProperties { // TODO, temp class to get unbundling working 2607// static int getInt(String s, int value) { 2608// return value; // just return the default value or now 2609// } 2610// } 2611 2612 private void addAttachment(int type, boolean replace) { 2613 // Calculate the size of the current slide if we're doing a replace so the 2614 // slide size can optionally be used in computing how much room is left for an attachment. 2615 int currentSlideSize = 0; 2616 SlideshowModel slideShow = mWorkingMessage.getSlideshow(); 2617 if (replace && slideShow != null) { 2618 SlideModel slide = slideShow.get(0); 2619 currentSlideSize = slide.getSlideSize(); 2620 } 2621 switch (type) { 2622 case AttachmentTypeSelectorAdapter.ADD_IMAGE: 2623 MessageUtils.selectImage(this, REQUEST_CODE_ATTACH_IMAGE); 2624 break; 2625 2626 case AttachmentTypeSelectorAdapter.TAKE_PICTURE: { 2627 Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); 2628 2629 intent.putExtra(MediaStore.EXTRA_OUTPUT, TempFileProvider.SCRAP_CONTENT_URI); 2630 startActivityForResult(intent, REQUEST_CODE_TAKE_PICTURE); 2631 break; 2632 } 2633 2634 case AttachmentTypeSelectorAdapter.ADD_VIDEO: 2635 MessageUtils.selectVideo(this, REQUEST_CODE_ATTACH_VIDEO); 2636 break; 2637 2638 case AttachmentTypeSelectorAdapter.RECORD_VIDEO: { 2639 long sizeLimit = computeAttachmentSizeLimit(slideShow, currentSlideSize); 2640 if (sizeLimit > 0) { 2641 MessageUtils.recordVideo(this, REQUEST_CODE_TAKE_VIDEO, sizeLimit); 2642 } else { 2643 Toast.makeText(this, 2644 getString(R.string.message_too_big_for_video), 2645 Toast.LENGTH_SHORT).show(); 2646 } 2647 } 2648 break; 2649 2650 case AttachmentTypeSelectorAdapter.ADD_SOUND: 2651 MessageUtils.selectAudio(this, REQUEST_CODE_ATTACH_SOUND); 2652 break; 2653 2654 case AttachmentTypeSelectorAdapter.RECORD_SOUND: 2655 long sizeLimit = computeAttachmentSizeLimit(slideShow, currentSlideSize); 2656 MessageUtils.recordSound(this, REQUEST_CODE_RECORD_SOUND, sizeLimit); 2657 break; 2658 2659 case AttachmentTypeSelectorAdapter.ADD_SLIDESHOW: 2660 editSlideshow(); 2661 break; 2662 2663 default: 2664 break; 2665 } 2666 } 2667 2668 public static long computeAttachmentSizeLimit(SlideshowModel slideShow, int currentSlideSize) { 2669 // Computer attachment size limit. Subtract 1K for some text. 2670 long sizeLimit = MmsConfig.getMaxMessageSize() - SlideshowModel.SLIDESHOW_SLOP; 2671 if (slideShow != null) { 2672 sizeLimit -= slideShow.getCurrentMessageSize(); 2673 2674 // We're about to ask the camera to capture some video (or the sound recorder 2675 // to record some audio) which will eventually replace the content on the current 2676 // slide. Since the current slide already has some content (which was subtracted 2677 // out just above) and that content is going to get replaced, we can add the size of the 2678 // current slide into the available space used to capture a video (or audio). 2679 sizeLimit += currentSlideSize; 2680 } 2681 return sizeLimit; 2682 } 2683 2684 private void showAddAttachmentDialog(final boolean replace) { 2685 AlertDialog.Builder builder = new AlertDialog.Builder(this); 2686 builder.setIcon(R.drawable.ic_dialog_attach); 2687 builder.setTitle(R.string.add_attachment); 2688 2689 if (mAttachmentTypeSelectorAdapter == null) { 2690 mAttachmentTypeSelectorAdapter = new AttachmentTypeSelectorAdapter( 2691 this, AttachmentTypeSelectorAdapter.MODE_WITH_SLIDESHOW); 2692 } 2693 builder.setAdapter(mAttachmentTypeSelectorAdapter, new DialogInterface.OnClickListener() { 2694 @Override 2695 public void onClick(DialogInterface dialog, int which) { 2696 addAttachment(mAttachmentTypeSelectorAdapter.buttonToCommand(which), replace); 2697 dialog.dismiss(); 2698 } 2699 }); 2700 2701 builder.show(); 2702 } 2703 2704 @Override 2705 protected void onActivityResult(int requestCode, int resultCode, Intent data) { 2706 if (LogTag.VERBOSE) { 2707 log("requestCode=" + requestCode + ", resultCode=" + resultCode + ", data=" + data); 2708 } 2709 mWaitingForSubActivity = false; // We're back! 2710 if (mWorkingMessage.isFakeMmsForDraft()) { 2711 // We no longer have to fake the fact we're an Mms. At this point we are or we aren't, 2712 // based on attachments and other Mms attrs. 2713 mWorkingMessage.removeFakeMmsForDraft(); 2714 } 2715 2716 if (requestCode == REQUEST_CODE_PICK) { 2717 mWorkingMessage.asyncDeleteDraftSmsMessage(mConversation); 2718 } 2719 2720 if (requestCode == REQUEST_CODE_ADD_CONTACT) { 2721 // The user might have added a new contact. When we tell contacts to add a contact 2722 // and tap "Done", we're not returned to Messaging. If we back out to return to 2723 // messaging after adding a contact, the resultCode is RESULT_CANCELED. Therefore, 2724 // assume a contact was added and get the contact and force our cached contact to 2725 // get reloaded with the new info (such as contact name). After the 2726 // contact is reloaded, the function onUpdate() in this file will get called 2727 // and it will update the title bar, etc. 2728 if (mAddContactIntent != null) { 2729 String address = 2730 mAddContactIntent.getStringExtra(ContactsContract.Intents.Insert.EMAIL); 2731 if (address == null) { 2732 address = 2733 mAddContactIntent.getStringExtra(ContactsContract.Intents.Insert.PHONE); 2734 } 2735 if (address != null) { 2736 Contact contact = Contact.get(address, false); 2737 if (contact != null) { 2738 contact.reload(); 2739 } 2740 } 2741 } 2742 } 2743 2744 if (resultCode != RESULT_OK){ 2745 if (LogTag.VERBOSE) log("bail due to resultCode=" + resultCode); 2746 return; 2747 } 2748 2749 switch (requestCode) { 2750 case REQUEST_CODE_CREATE_SLIDESHOW: 2751 if (data != null) { 2752 WorkingMessage newMessage = WorkingMessage.load(this, data.getData()); 2753 if (newMessage != null) { 2754 mWorkingMessage = newMessage; 2755 mWorkingMessage.setConversation(mConversation); 2756 MessagingNotification.setCurrentlyDisplayedThreadId( 2757 mConversation.getThreadId()); 2758 drawTopPanel(false); 2759 updateSendButtonState(); 2760 invalidateOptionsMenu(); 2761 } 2762 } 2763 break; 2764 2765 case REQUEST_CODE_TAKE_PICTURE: { 2766 // create a file based uri and pass to addImage(). We want to read the JPEG 2767 // data directly from file (using UriImage) instead of decoding it into a Bitmap, 2768 // which takes up too much memory and could easily lead to OOM. 2769 File file = new File(TempFileProvider.getScrapPath(this)); 2770 Uri uri = Uri.fromFile(file); 2771 addImageAsync(uri, false); 2772 break; 2773 } 2774 2775 case REQUEST_CODE_ATTACH_IMAGE: { 2776 if (data != null) { 2777 addImageAsync(data.getData(), false); 2778 } 2779 break; 2780 } 2781 2782 case REQUEST_CODE_TAKE_VIDEO: 2783 Uri videoUri = TempFileProvider.renameScrapFile(".3gp", null, this); 2784 addVideoAsync(videoUri, false); // can handle null videoUri 2785 break; 2786 2787 case REQUEST_CODE_ATTACH_VIDEO: 2788 if (data != null) { 2789 addVideoAsync(data.getData(), false); 2790 } 2791 break; 2792 2793 case REQUEST_CODE_ATTACH_SOUND: { 2794 Uri uri = (Uri) data.getParcelableExtra(RingtoneManager.EXTRA_RINGTONE_PICKED_URI); 2795 if (Settings.System.DEFAULT_RINGTONE_URI.equals(uri)) { 2796 break; 2797 } 2798 addAudio(uri); 2799 break; 2800 } 2801 2802 case REQUEST_CODE_RECORD_SOUND: 2803 if (data != null) { 2804 addAudio(data.getData()); 2805 } 2806 break; 2807 2808 case REQUEST_CODE_ECM_EXIT_DIALOG: 2809 boolean outOfEmergencyMode = data.getBooleanExtra(EXIT_ECM_RESULT, false); 2810 if (outOfEmergencyMode) { 2811 sendMessage(false); 2812 } 2813 break; 2814 2815 case REQUEST_CODE_PICK: 2816 if (data != null) { 2817 processPickResult(data); 2818 } 2819 break; 2820 2821 default: 2822 if (LogTag.VERBOSE) log("bail due to unknown requestCode=" + requestCode); 2823 break; 2824 } 2825 } 2826 2827 private void processPickResult(final Intent data) { 2828 // The EXTRA_PHONE_URIS stores the phone's urls that were selected by user in the 2829 // multiple phone picker. 2830 final Parcelable[] uris = 2831 data.getParcelableArrayExtra(Intents.EXTRA_PHONE_URIS); 2832 2833 final int recipientCount = uris != null ? uris.length : 0; 2834 2835 final int recipientLimit = MmsConfig.getRecipientLimit(); 2836 if (recipientLimit != Integer.MAX_VALUE && recipientCount > recipientLimit) { 2837 new AlertDialog.Builder(this) 2838 .setMessage(getString(R.string.too_many_recipients, recipientCount, recipientLimit)) 2839 .setPositiveButton(android.R.string.ok, null) 2840 .create().show(); 2841 return; 2842 } 2843 2844 final Handler handler = new Handler(); 2845 final ProgressDialog progressDialog = new ProgressDialog(this); 2846 progressDialog.setTitle(getText(R.string.pick_too_many_recipients)); 2847 progressDialog.setMessage(getText(R.string.adding_recipients)); 2848 progressDialog.setIndeterminate(true); 2849 progressDialog.setCancelable(false); 2850 2851 final Runnable showProgress = new Runnable() { 2852 @Override 2853 public void run() { 2854 progressDialog.show(); 2855 } 2856 }; 2857 // Only show the progress dialog if we can not finish off parsing the return data in 1s, 2858 // otherwise the dialog could flicker. 2859 handler.postDelayed(showProgress, 1000); 2860 2861 new Thread(new Runnable() { 2862 @Override 2863 public void run() { 2864 final ContactList list; 2865 try { 2866 list = ContactList.blockingGetByUris(uris); 2867 } finally { 2868 handler.removeCallbacks(showProgress); 2869 progressDialog.dismiss(); 2870 } 2871 // TODO: there is already code to update the contact header widget and recipients 2872 // editor if the contacts change. we can re-use that code. 2873 final Runnable populateWorker = new Runnable() { 2874 @Override 2875 public void run() { 2876 mRecipientsEditor.populate(list); 2877 updateTitle(list); 2878 } 2879 }; 2880 handler.post(populateWorker); 2881 } 2882 }, "ComoseMessageActivity.processPickResult").start(); 2883 } 2884 2885 private final ResizeImageResultCallback mResizeImageCallback = new ResizeImageResultCallback() { 2886 // TODO: make this produce a Uri, that's what we want anyway 2887 @Override 2888 public void onResizeResult(PduPart part, boolean append) { 2889 if (part == null) { 2890 handleAddAttachmentError(WorkingMessage.UNKNOWN_ERROR, R.string.type_picture); 2891 return; 2892 } 2893 2894 Context context = ComposeMessageActivity.this; 2895 PduPersister persister = PduPersister.getPduPersister(context); 2896 int result; 2897 2898 Uri messageUri = mWorkingMessage.saveAsMms(true); 2899 if (messageUri == null) { 2900 result = WorkingMessage.UNKNOWN_ERROR; 2901 } else { 2902 try { 2903 Uri dataUri = persister.persistPart(part, ContentUris.parseId(messageUri)); 2904 result = mWorkingMessage.setAttachment(WorkingMessage.IMAGE, dataUri, append); 2905 if (Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 2906 log("ResizeImageResultCallback: dataUri=" + dataUri); 2907 } 2908 } catch (MmsException e) { 2909 result = WorkingMessage.UNKNOWN_ERROR; 2910 } 2911 } 2912 2913 handleAddAttachmentError(result, R.string.type_picture); 2914 } 2915 }; 2916 2917 private void handleAddAttachmentError(final int error, final int mediaTypeStringId) { 2918 if (error == WorkingMessage.OK) { 2919 return; 2920 } 2921 2922 runOnUiThread(new Runnable() { 2923 @Override 2924 public void run() { 2925 Resources res = getResources(); 2926 String mediaType = res.getString(mediaTypeStringId); 2927 String title, message; 2928 2929 switch(error) { 2930 case WorkingMessage.UNKNOWN_ERROR: 2931 message = res.getString(R.string.failed_to_add_media, mediaType); 2932 Toast.makeText(ComposeMessageActivity.this, message, Toast.LENGTH_SHORT).show(); 2933 return; 2934 case WorkingMessage.UNSUPPORTED_TYPE: 2935 title = res.getString(R.string.unsupported_media_format, mediaType); 2936 message = res.getString(R.string.select_different_media, mediaType); 2937 break; 2938 case WorkingMessage.MESSAGE_SIZE_EXCEEDED: 2939 title = res.getString(R.string.exceed_message_size_limitation, mediaType); 2940 message = res.getString(R.string.failed_to_add_media, mediaType); 2941 break; 2942 case WorkingMessage.IMAGE_TOO_LARGE: 2943 title = res.getString(R.string.failed_to_resize_image); 2944 message = res.getString(R.string.resize_image_error_information); 2945 break; 2946 default: 2947 throw new IllegalArgumentException("unknown error " + error); 2948 } 2949 2950 MessageUtils.showErrorDialog(ComposeMessageActivity.this, title, message); 2951 } 2952 }); 2953 } 2954 2955 private void addImageAsync(final Uri uri, final boolean append) { 2956 getAsyncDialog().runAsync(new Runnable() { 2957 @Override 2958 public void run() { 2959 addImage(uri, append); 2960 } 2961 }, null, R.string.adding_attachments_title); 2962 } 2963 2964 private void addImage(Uri uri, boolean append) { 2965 if (Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 2966 log("append=" + append + ", uri=" + uri); 2967 } 2968 2969 int result = mWorkingMessage.setAttachment(WorkingMessage.IMAGE, uri, append); 2970 2971 if (result == WorkingMessage.IMAGE_TOO_LARGE || 2972 result == WorkingMessage.MESSAGE_SIZE_EXCEEDED) { 2973 if (Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 2974 log("resize image " + uri); 2975 } 2976 MessageUtils.resizeImageAsync(ComposeMessageActivity.this, 2977 uri, mAttachmentEditorHandler, mResizeImageCallback, append); 2978 return; 2979 } 2980 handleAddAttachmentError(result, R.string.type_picture); 2981 } 2982 2983 private void addVideoAsync(final Uri uri, final boolean append) { 2984 getAsyncDialog().runAsync(new Runnable() { 2985 @Override 2986 public void run() { 2987 addVideo(uri, append); 2988 } 2989 }, null, R.string.adding_attachments_title); 2990 } 2991 2992 private void addVideo(Uri uri, boolean append) { 2993 if (uri != null) { 2994 int result = mWorkingMessage.setAttachment(WorkingMessage.VIDEO, uri, append); 2995 handleAddAttachmentError(result, R.string.type_video); 2996 } 2997 } 2998 2999 private void addAudio(Uri uri) { 3000 int result = mWorkingMessage.setAttachment(WorkingMessage.AUDIO, uri, false); 3001 handleAddAttachmentError(result, R.string.type_audio); 3002 } 3003 3004 AsyncDialog getAsyncDialog() { 3005 if (mAsyncDialog == null) { 3006 mAsyncDialog = new AsyncDialog(this); 3007 } 3008 return mAsyncDialog; 3009 } 3010 3011 private boolean handleForwardedMessage() { 3012 Intent intent = getIntent(); 3013 3014 // If this is a forwarded message, it will have an Intent extra 3015 // indicating so. If not, bail out. 3016 if (intent.getBooleanExtra("forwarded_message", false) == false) { 3017 return false; 3018 } 3019 3020 Uri uri = intent.getParcelableExtra("msg_uri"); 3021 3022 if (Log.isLoggable(LogTag.APP, Log.DEBUG)) { 3023 log("" + uri); 3024 } 3025 3026 if (uri != null) { 3027 mWorkingMessage = WorkingMessage.load(this, uri); 3028 mWorkingMessage.setSubject(intent.getStringExtra("subject"), false); 3029 } else { 3030 mWorkingMessage.setText(intent.getStringExtra("sms_body")); 3031 } 3032 3033 // let's clear the message thread for forwarded messages 3034 mMsgListAdapter.changeCursor(null); 3035 3036 return true; 3037 } 3038 3039 // Handle send actions, where we're told to send a picture(s) or text. 3040 private boolean handleSendIntent() { 3041 Intent intent = getIntent(); 3042 Bundle extras = intent.getExtras(); 3043 if (extras == null) { 3044 return false; 3045 } 3046 3047 final String mimeType = intent.getType(); 3048 String action = intent.getAction(); 3049 if (Intent.ACTION_SEND.equals(action)) { 3050 if (extras.containsKey(Intent.EXTRA_STREAM)) { 3051 final Uri uri = (Uri)extras.getParcelable(Intent.EXTRA_STREAM); 3052 getAsyncDialog().runAsync(new Runnable() { 3053 @Override 3054 public void run() { 3055 addAttachment(mimeType, uri, false); 3056 } 3057 }, null, R.string.adding_attachments_title); 3058 return true; 3059 } else if (extras.containsKey(Intent.EXTRA_TEXT)) { 3060 mWorkingMessage.setText(extras.getString(Intent.EXTRA_TEXT)); 3061 return true; 3062 } 3063 } else if (Intent.ACTION_SEND_MULTIPLE.equals(action) && 3064 extras.containsKey(Intent.EXTRA_STREAM)) { 3065 SlideshowModel slideShow = mWorkingMessage.getSlideshow(); 3066 final ArrayList<Parcelable> uris = extras.getParcelableArrayList(Intent.EXTRA_STREAM); 3067 int currentSlideCount = slideShow != null ? slideShow.size() : 0; 3068 int importCount = uris.size(); 3069 if (importCount + currentSlideCount > SlideshowEditor.MAX_SLIDE_NUM) { 3070 importCount = Math.min(SlideshowEditor.MAX_SLIDE_NUM - currentSlideCount, 3071 importCount); 3072 Toast.makeText(ComposeMessageActivity.this, 3073 getString(R.string.too_many_attachments, 3074 SlideshowEditor.MAX_SLIDE_NUM, importCount), 3075 Toast.LENGTH_LONG).show(); 3076 } 3077 3078 // Attach all the pictures/videos asynchronously off of the UI thread. 3079 // Show a progress dialog if adding all the slides hasn't finished 3080 // within half a second. 3081 final int numberToImport = importCount; 3082 getAsyncDialog().runAsync(new Runnable() { 3083 @Override 3084 public void run() { 3085 for (int i = 0; i < numberToImport; i++) { 3086 Parcelable uri = uris.get(i); 3087 addAttachment(mimeType, (Uri) uri, true); 3088 } 3089 } 3090 }, null, R.string.adding_attachments_title); 3091 return true; 3092 } 3093 return false; 3094 } 3095 3096 // mVideoUri will look like this: content://media/external/video/media 3097 private static final String mVideoUri = Video.Media.getContentUri("external").toString(); 3098 // mImageUri will look like this: content://media/external/images/media 3099 private static final String mImageUri = Images.Media.getContentUri("external").toString(); 3100 3101 private void addAttachment(String type, Uri uri, boolean append) { 3102 if (uri != null) { 3103 // When we're handling Intent.ACTION_SEND_MULTIPLE, the passed in items can be 3104 // videos, and/or images, and/or some other unknown types we don't handle. When 3105 // a single attachment is "shared" the type will specify an image or video. When 3106 // there are multiple types, the type passed in is "*/*". In that case, we've got 3107 // to look at the uri to figure out if it is an image or video. 3108 boolean wildcard = "*/*".equals(type); 3109 if (type.startsWith("image/") || (wildcard && uri.toString().startsWith(mImageUri))) { 3110 addImage(uri, append); 3111 } else if (type.startsWith("video/") || 3112 (wildcard && uri.toString().startsWith(mVideoUri))) { 3113 addVideo(uri, append); 3114 } 3115 } 3116 } 3117 3118 private String getResourcesString(int id, String mediaName) { 3119 Resources r = getResources(); 3120 return r.getString(id, mediaName); 3121 } 3122 3123 private void drawBottomPanel() { 3124 // Reset the counter for text editor. 3125 resetCounter(); 3126 3127 if (mWorkingMessage.hasSlideshow()) { 3128 mBottomPanel.setVisibility(View.GONE); 3129 mAttachmentEditor.requestFocus(); 3130 return; 3131 } 3132 3133 mBottomPanel.setVisibility(View.VISIBLE); 3134 3135 CharSequence text = mWorkingMessage.getText(); 3136 3137 // TextView.setTextKeepState() doesn't like null input. 3138 if (text != null) { 3139 mTextEditor.setTextKeepState(text); 3140 } else { 3141 mTextEditor.setText(""); 3142 } 3143 } 3144 3145 private void drawTopPanel(boolean showSubjectEditor) { 3146 boolean showingAttachment = mAttachmentEditor.update(mWorkingMessage); 3147 mAttachmentEditorScrollView.setVisibility(showingAttachment ? View.VISIBLE : View.GONE); 3148 showSubjectEditor(showSubjectEditor || mWorkingMessage.hasSubject()); 3149 } 3150 3151 //========================================================== 3152 // Interface methods 3153 //========================================================== 3154 3155 @Override 3156 public void onClick(View v) { 3157 if ((v == mSendButtonSms || v == mSendButtonMms) && isPreparedForSending()) { 3158 confirmSendMessageIfNeeded(); 3159 } else if ((v == mRecipientsPicker)) { 3160 launchMultiplePhonePicker(); 3161 } 3162 } 3163 3164 private void launchMultiplePhonePicker() { 3165 Intent intent = new Intent(Intents.ACTION_GET_MULTIPLE_PHONES); 3166 intent.addCategory("android.intent.category.DEFAULT"); 3167 intent.setType(Phone.CONTENT_TYPE); 3168 // We have to wait for the constructing complete. 3169 ContactList contacts = mRecipientsEditor.constructContactsFromInput(true); 3170 int urisCount = 0; 3171 Uri[] uris = new Uri[contacts.size()]; 3172 urisCount = 0; 3173 for (Contact contact : contacts) { 3174 if (Contact.CONTACT_METHOD_TYPE_PHONE == contact.getContactMethodType()) { 3175 uris[urisCount++] = contact.getPhoneUri(); 3176 } 3177 } 3178 if (urisCount > 0) { 3179 intent.putExtra(Intents.EXTRA_PHONE_URIS, uris); 3180 } 3181 startActivityForResult(intent, REQUEST_CODE_PICK); 3182 } 3183 3184 @Override 3185 public boolean onEditorAction(TextView v, int actionId, KeyEvent event) { 3186 if (event != null) { 3187 // if shift key is down, then we want to insert the '\n' char in the TextView; 3188 // otherwise, the default action is to send the message. 3189 if (!event.isShiftPressed()) { 3190 if (isPreparedForSending()) { 3191 confirmSendMessageIfNeeded(); 3192 } 3193 return true; 3194 } 3195 return false; 3196 } 3197 3198 if (isPreparedForSending()) { 3199 confirmSendMessageIfNeeded(); 3200 } 3201 return true; 3202 } 3203 3204 private final TextWatcher mTextEditorWatcher = new TextWatcher() { 3205 @Override 3206 public void beforeTextChanged(CharSequence s, int start, int count, int after) { 3207 } 3208 3209 @Override 3210 public void onTextChanged(CharSequence s, int start, int before, int count) { 3211 // This is a workaround for bug 1609057. Since onUserInteraction() is 3212 // not called when the user touches the soft keyboard, we pretend it was 3213 // called when textfields changes. This should be removed when the bug 3214 // is fixed. 3215 onUserInteraction(); 3216 3217 mWorkingMessage.setText(s); 3218 3219 updateSendButtonState(); 3220 3221 updateCounter(s, start, before, count); 3222 3223 ensureCorrectButtonHeight(); 3224 } 3225 3226 @Override 3227 public void afterTextChanged(Editable s) { 3228 } 3229 }; 3230 3231 /** 3232 * Ensures that if the text edit box extends past two lines then the 3233 * button will be shifted up to allow enough space for the character 3234 * counter string to be placed beneath it. 3235 */ 3236 private void ensureCorrectButtonHeight() { 3237 int currentTextLines = mTextEditor.getLineCount(); 3238 if (currentTextLines <= 2) { 3239 mTextCounter.setVisibility(View.GONE); 3240 } 3241 else if (currentTextLines > 2 && mTextCounter.getVisibility() == View.GONE) { 3242 // Making the counter invisible ensures that it is used to correctly 3243 // calculate the position of the send button even if we choose not to 3244 // display the text. 3245 mTextCounter.setVisibility(View.INVISIBLE); 3246 } 3247 } 3248 3249 private final TextWatcher mSubjectEditorWatcher = new TextWatcher() { 3250 @Override 3251 public void beforeTextChanged(CharSequence s, int start, int count, int after) { } 3252 3253 @Override 3254 public void onTextChanged(CharSequence s, int start, int before, int count) { 3255 mWorkingMessage.setSubject(s, true); 3256 updateSendButtonState(); 3257 } 3258 3259 @Override 3260 public void afterTextChanged(Editable s) { } 3261 }; 3262 3263 //========================================================== 3264 // Private methods 3265 //========================================================== 3266 3267 /** 3268 * Initialize all UI elements from resources. 3269 */ 3270 private void initResourceRefs() { 3271 mMsgListView = (MessageListView) findViewById(R.id.history); 3272 mMsgListView.setDivider(null); // no divider so we look like IM conversation. 3273 3274 // called to enable us to show some padding between the message list and the 3275 // input field but when the message list is scrolled that padding area is filled 3276 // in with message content 3277 mMsgListView.setClipToPadding(false); 3278 3279 // turn off children clipping because we draw the border outside of our own 3280 // bounds at the bottom. The background is also drawn in code to avoid drawing 3281 // the top edge. 3282 mMsgListView.setClipChildren(false); 3283 3284 mBottomPanel = findViewById(R.id.bottom_panel); 3285 mTextEditor = (EditText) findViewById(R.id.embedded_text_editor); 3286 mTextEditor.setOnEditorActionListener(this); 3287 mTextEditor.addTextChangedListener(mTextEditorWatcher); 3288 mTextEditor.setFilters(new InputFilter[] { 3289 new LengthFilter(MmsConfig.getMaxTextLimit())}); 3290 mTextCounter = (TextView) findViewById(R.id.text_counter); 3291 mSendButtonMms = (TextView) findViewById(R.id.send_button_mms); 3292 mSendButtonSms = (ImageButton) findViewById(R.id.send_button_sms); 3293 mSendButtonMms.setOnClickListener(this); 3294 mSendButtonSms.setOnClickListener(this); 3295 mTopPanel = findViewById(R.id.recipients_subject_linear); 3296 mTopPanel.setFocusable(false); 3297 mAttachmentEditor = (AttachmentEditor) findViewById(R.id.attachment_editor); 3298 mAttachmentEditor.setHandler(mAttachmentEditorHandler); 3299 mAttachmentEditorScrollView = findViewById(R.id.attachment_editor_scroll_view); 3300 } 3301 3302 private void confirmDeleteDialog(OnClickListener listener, boolean locked) { 3303 AlertDialog.Builder builder = new AlertDialog.Builder(this); 3304 builder.setCancelable(true); 3305 builder.setMessage(locked ? R.string.confirm_delete_locked_message : 3306 R.string.confirm_delete_message); 3307 builder.setPositiveButton(R.string.delete, listener); 3308 builder.setNegativeButton(R.string.no, null); 3309 builder.show(); 3310 } 3311 3312 void undeliveredMessageDialog(long date) { 3313 String body; 3314 3315 if (date >= 0) { 3316 body = getString(R.string.undelivered_msg_dialog_body, 3317 MessageUtils.formatTimeStampString(this, date)); 3318 } else { 3319 // FIXME: we can not get sms retry time. 3320 body = getString(R.string.undelivered_sms_dialog_body); 3321 } 3322 3323 Toast.makeText(this, body, Toast.LENGTH_LONG).show(); 3324 } 3325 3326 private void startMsgListQuery() { 3327 Uri conversationUri = mConversation.getUri(); 3328 3329 if (conversationUri == null) { 3330 log("##### startMsgListQuery: conversationUri is null, bail!"); 3331 return; 3332 } 3333 3334 long threadId = mConversation.getThreadId(); 3335 if (LogTag.VERBOSE || Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 3336 log("startMsgListQuery for " + conversationUri + ", threadId=" + threadId); 3337 } 3338 3339 // Cancel any pending queries 3340 mBackgroundQueryHandler.cancelOperation(MESSAGE_LIST_QUERY_TOKEN); 3341 try { 3342 // Kick off the new query 3343 mBackgroundQueryHandler.startQuery( 3344 MESSAGE_LIST_QUERY_TOKEN, 3345 threadId /* cookie */, 3346 conversationUri, 3347 PROJECTION, 3348 null, null, null); 3349 } catch (SQLiteException e) { 3350 SqliteWrapper.checkSQLiteException(this, e); 3351 } 3352 } 3353 3354 private void initMessageList() { 3355 if (mMsgListAdapter != null) { 3356 return; 3357 } 3358 3359 String highlightString = getIntent().getStringExtra("highlight"); 3360 Pattern highlight = highlightString == null 3361 ? null 3362 : Pattern.compile("\\b" + Pattern.quote(highlightString), Pattern.CASE_INSENSITIVE); 3363 3364 // Initialize the list adapter with a null cursor. 3365 mMsgListAdapter = new MessageListAdapter(this, null, mMsgListView, true, highlight); 3366 mMsgListAdapter.setOnDataSetChangedListener(mDataSetChangedListener); 3367 mMsgListAdapter.setMsgListItemHandler(mMessageListItemHandler); 3368 mMsgListView.setAdapter(mMsgListAdapter); 3369 mMsgListView.setItemsCanFocus(false); 3370 mMsgListView.setVisibility(View.VISIBLE); 3371 mMsgListView.setOnCreateContextMenuListener(mMsgListMenuCreateListener); 3372 mMsgListView.setOnItemClickListener(new AdapterView.OnItemClickListener() { 3373 @Override 3374 public void onItemClick(AdapterView<?> parent, View view, int position, long id) { 3375 if (view != null) { 3376 ((MessageListItem) view).onMessageListItemClick(); 3377 } 3378 } 3379 }); 3380 } 3381 3382 private void loadDraft() { 3383 if (mWorkingMessage.isWorthSaving()) { 3384 Log.w(TAG, "called with non-empty working message"); 3385 return; 3386 } 3387 3388 if (Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 3389 log("call WorkingMessage.loadDraft"); 3390 } 3391 3392 mWorkingMessage = WorkingMessage.loadDraft(this, mConversation, 3393 new Runnable() { 3394 public void run() { 3395 drawTopPanel(false); 3396 drawBottomPanel(); 3397 } 3398 }); 3399 } 3400 3401 private void saveDraft(boolean isStopping) { 3402 if (Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 3403 LogTag.debug("saveDraft"); 3404 } 3405 // TODO: Do something better here. Maybe make discard() legal 3406 // to call twice and make isEmpty() return true if discarded 3407 // so it is caught in the clause above this one? 3408 if (mWorkingMessage.isDiscarded()) { 3409 return; 3410 } 3411 3412 if (!mWaitingForSubActivity && 3413 !mWorkingMessage.isWorthSaving() && 3414 (!isRecipientsEditorVisible() || recipientCount() == 0)) { 3415 if (LogTag.VERBOSE || Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 3416 log("not worth saving, discard WorkingMessage and bail"); 3417 } 3418 mWorkingMessage.discard(); 3419 return; 3420 } 3421 3422 mWorkingMessage.saveDraft(isStopping); 3423 3424 if (mToastForDraftSave) { 3425 Toast.makeText(this, R.string.message_saved_as_draft, 3426 Toast.LENGTH_SHORT).show(); 3427 } 3428 } 3429 3430 private boolean isPreparedForSending() { 3431 int recipientCount = recipientCount(); 3432 3433 return recipientCount > 0 && recipientCount <= MmsConfig.getRecipientLimit() && 3434 (mWorkingMessage.hasAttachment() || 3435 mWorkingMessage.hasText() || 3436 mWorkingMessage.hasSubject()); 3437 } 3438 3439 private int recipientCount() { 3440 int recipientCount; 3441 3442 // To avoid creating a bunch of invalid Contacts when the recipients 3443 // editor is in flux, we keep the recipients list empty. So if the 3444 // recipients editor is showing, see if there is anything in it rather 3445 // than consulting the empty recipient list. 3446 if (isRecipientsEditorVisible()) { 3447 recipientCount = mRecipientsEditor.getRecipientCount(); 3448 } else { 3449 recipientCount = getRecipients().size(); 3450 } 3451 return recipientCount; 3452 } 3453 3454 private void sendMessage(boolean bCheckEcmMode) { 3455 if (bCheckEcmMode) { 3456 // TODO: expose this in telephony layer for SDK build 3457 String inEcm = SystemProperties.get(TelephonyProperties.PROPERTY_INECM_MODE); 3458 if (Boolean.parseBoolean(inEcm)) { 3459 try { 3460 startActivityForResult( 3461 new Intent(TelephonyIntents.ACTION_SHOW_NOTICE_ECM_BLOCK_OTHERS, null), 3462 REQUEST_CODE_ECM_EXIT_DIALOG); 3463 return; 3464 } catch (ActivityNotFoundException e) { 3465 // continue to send message 3466 Log.e(TAG, "Cannot find EmergencyCallbackModeExitDialog", e); 3467 } 3468 } 3469 } 3470 3471 if (!mSendingMessage) { 3472 if (LogTag.SEVERE_WARNING) { 3473 String sendingRecipients = mConversation.getRecipients().serialize(); 3474 if (!sendingRecipients.equals(mDebugRecipients)) { 3475 String workingRecipients = mWorkingMessage.getWorkingRecipients(); 3476 if (!mDebugRecipients.equals(workingRecipients)) { 3477 LogTag.warnPossibleRecipientMismatch("ComposeMessageActivity.sendMessage" + 3478 " recipients in window: \"" + 3479 mDebugRecipients + "\" differ from recipients from conv: \"" + 3480 sendingRecipients + "\" and working recipients: " + 3481 workingRecipients, this); 3482 } 3483 } 3484 sanityCheckConversation(); 3485 } 3486 3487 // send can change the recipients. Make sure we remove the listeners first and then add 3488 // them back once the recipient list has settled. 3489 removeRecipientsListeners(); 3490 3491 mWorkingMessage.send(mDebugRecipients); 3492 3493 mSentMessage = true; 3494 mSendingMessage = true; 3495 addRecipientsListeners(); 3496 } 3497 // But bail out if we are supposed to exit after the message is sent. 3498 if (mExitOnSent) { 3499 finish(); 3500 } 3501 } 3502 3503 private void resetMessage() { 3504 if (Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 3505 log(""); 3506 } 3507 3508 // Make the attachment editor hide its view. 3509 mAttachmentEditor.hideView(); 3510 mAttachmentEditorScrollView.setVisibility(View.GONE); 3511 3512 // Hide the subject editor. 3513 showSubjectEditor(false); 3514 3515 // Focus to the text editor. 3516 mTextEditor.requestFocus(); 3517 3518 // We have to remove the text change listener while the text editor gets cleared and 3519 // we subsequently turn the message back into SMS. When the listener is listening while 3520 // doing the clearing, it's fighting to update its counts and itself try and turn 3521 // the message one way or the other. 3522 mTextEditor.removeTextChangedListener(mTextEditorWatcher); 3523 3524 // Clear the text box. 3525 TextKeyListener.clear(mTextEditor.getText()); 3526 3527 mWorkingMessage.clearConversation(mConversation, false); 3528 mWorkingMessage = WorkingMessage.createEmpty(this); 3529 mWorkingMessage.setConversation(mConversation); 3530 3531 hideRecipientEditor(); 3532 drawBottomPanel(); 3533 3534 // "Or not", in this case. 3535 updateSendButtonState(); 3536 3537 // Our changes are done. Let the listener respond to text changes once again. 3538 mTextEditor.addTextChangedListener(mTextEditorWatcher); 3539 3540 // Close the soft on-screen keyboard if we're in landscape mode so the user can see the 3541 // conversation. 3542 if (mIsLandscape) { 3543 InputMethodManager inputMethodManager = 3544 (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE); 3545 3546 inputMethodManager.hideSoftInputFromWindow(mTextEditor.getWindowToken(), 0); 3547 } 3548 3549 mLastRecipientCount = 0; 3550 mSendingMessage = false; 3551 invalidateOptionsMenu(); 3552 } 3553 3554 private void updateSendButtonState() { 3555 boolean enable = false; 3556 if (isPreparedForSending()) { 3557 // When the type of attachment is slideshow, we should 3558 // also hide the 'Send' button since the slideshow view 3559 // already has a 'Send' button embedded. 3560 if (!mWorkingMessage.hasSlideshow()) { 3561 enable = true; 3562 } else { 3563 mAttachmentEditor.setCanSend(true); 3564 } 3565 } else if (null != mAttachmentEditor){ 3566 mAttachmentEditor.setCanSend(false); 3567 } 3568 3569 boolean requiresMms = mWorkingMessage.requiresMms(); 3570 View sendButton = showSmsOrMmsSendButton(requiresMms); 3571 sendButton.setEnabled(enable); 3572 sendButton.setFocusable(enable); 3573 } 3574 3575 private long getMessageDate(Uri uri) { 3576 if (uri != null) { 3577 Cursor cursor = SqliteWrapper.query(this, mContentResolver, 3578 uri, new String[] { Mms.DATE }, null, null, null); 3579 if (cursor != null) { 3580 try { 3581 if ((cursor.getCount() == 1) && cursor.moveToFirst()) { 3582 return cursor.getLong(0) * 1000L; 3583 } 3584 } finally { 3585 cursor.close(); 3586 } 3587 } 3588 } 3589 return NO_DATE_FOR_DIALOG; 3590 } 3591 3592 private void initActivityState(Bundle bundle) { 3593 Intent intent = getIntent(); 3594 if (bundle != null) { 3595 setIntent(getIntent().setAction(Intent.ACTION_VIEW)); 3596 String recipients = bundle.getString("recipients"); 3597 if (LogTag.VERBOSE) log("get mConversation by recipients " + recipients); 3598 mConversation = Conversation.get(this, 3599 ContactList.getByNumbers(recipients, 3600 false /* don't block */, true /* replace number */), false); 3601 addRecipientsListeners(); 3602 mExitOnSent = bundle.getBoolean("exit_on_sent", false); 3603 mWorkingMessage.readStateFromBundle(bundle); 3604 return; 3605 } 3606 3607 // If we have been passed a thread_id, use that to find our conversation. 3608 long threadId = intent.getLongExtra("thread_id", 0); 3609 if (threadId > 0) { 3610 if (LogTag.VERBOSE) log("get mConversation by threadId " + threadId); 3611 mConversation = Conversation.get(this, threadId, false); 3612 } else { 3613 Uri intentData = intent.getData(); 3614 if (intentData != null) { 3615 // try to get a conversation based on the data URI passed to our intent. 3616 if (LogTag.VERBOSE) log("get mConversation by intentData " + intentData); 3617 mConversation = Conversation.get(this, intentData, false); 3618 mWorkingMessage.setText(getBody(intentData)); 3619 } else { 3620 // special intent extra parameter to specify the address 3621 String address = intent.getStringExtra("address"); 3622 if (!TextUtils.isEmpty(address)) { 3623 if (LogTag.VERBOSE) log("get mConversation by address " + address); 3624 mConversation = Conversation.get(this, ContactList.getByNumbers(address, 3625 false /* don't block */, true /* replace number */), false); 3626 } else { 3627 if (LogTag.VERBOSE) log("create new conversation"); 3628 mConversation = Conversation.createNew(this); 3629 } 3630 } 3631 } 3632 addRecipientsListeners(); 3633 MessagingNotification.setCurrentlyDisplayedThreadId(mConversation.getThreadId()); 3634 3635 mExitOnSent = intent.getBooleanExtra("exit_on_sent", false); 3636 if (intent.hasExtra("sms_body")) { 3637 mWorkingMessage.setText(intent.getStringExtra("sms_body")); 3638 } 3639 mWorkingMessage.setSubject(intent.getStringExtra("subject"), false); 3640 } 3641 3642 private void initFocus() { 3643 if (!mIsKeyboardOpen) { 3644 return; 3645 } 3646 3647 // If the recipients editor is visible, there is nothing in it, 3648 // and the text editor is not already focused, focus the 3649 // recipients editor. 3650 if (isRecipientsEditorVisible() 3651 && TextUtils.isEmpty(mRecipientsEditor.getText()) 3652 && !mTextEditor.isFocused()) { 3653 mRecipientsEditor.requestFocus(); 3654 return; 3655 } 3656 3657 // If we decided not to focus the recipients editor, focus the text editor. 3658 mTextEditor.requestFocus(); 3659 } 3660 3661 private final MessageListAdapter.OnDataSetChangedListener 3662 mDataSetChangedListener = new MessageListAdapter.OnDataSetChangedListener() { 3663 @Override 3664 public void onDataSetChanged(MessageListAdapter adapter) { 3665 mPossiblePendingNotification = true; 3666 } 3667 3668 @Override 3669 public void onContentChanged(MessageListAdapter adapter) { 3670 if (LogTag.VERBOSE) { 3671 log("MessageListAdapter.OnDataSetChangedListener.onContentChanged"); 3672 } 3673 startMsgListQuery(); 3674 } 3675 }; 3676 3677 private void checkPendingNotification() { 3678 if (mPossiblePendingNotification && hasWindowFocus()) { 3679 mConversation.markAsRead(); 3680 mPossiblePendingNotification = false; 3681 } 3682 } 3683 3684 private final class BackgroundQueryHandler extends AsyncQueryHandler { 3685 public BackgroundQueryHandler(ContentResolver contentResolver) { 3686 super(contentResolver); 3687 } 3688 3689 @Override 3690 protected void onQueryComplete(int token, Object cookie, Cursor cursor) { 3691 switch(token) { 3692 case MESSAGE_LIST_QUERY_TOKEN: 3693 mConversation.blockMarkAsRead(false); 3694 3695 // check consistency between the query result and 'mConversation' 3696 long tid = (Long) cookie; 3697 3698 if (LogTag.VERBOSE) { 3699 log("##### onQueryComplete: msg history result for threadId " + tid); 3700 } 3701 if (tid != mConversation.getThreadId()) { 3702 log("onQueryComplete: msg history query result is for threadId " + 3703 tid + ", but mConversation has threadId " + 3704 mConversation.getThreadId() + " starting a new query"); 3705 if (cursor != null) { 3706 cursor.close(); 3707 } 3708 startMsgListQuery(); 3709 return; 3710 } 3711 3712 // check consistency b/t mConversation & mWorkingMessage.mConversation 3713 ComposeMessageActivity.this.sanityCheckConversation(); 3714 3715 int newSelectionPos = -1; 3716 long targetMsgId = getIntent().getLongExtra("select_id", -1); 3717 if (targetMsgId != -1) { 3718 cursor.moveToPosition(-1); 3719 while (cursor.moveToNext()) { 3720 long msgId = cursor.getLong(COLUMN_ID); 3721 if (msgId == targetMsgId) { 3722 newSelectionPos = cursor.getPosition(); 3723 break; 3724 } 3725 } 3726 } 3727 3728 mMsgListAdapter.changeCursor(cursor); 3729 if (newSelectionPos != -1) { 3730 mMsgListView.setSelection(newSelectionPos); 3731 } 3732 // Adjust the conversation's message count to match reality. The 3733 // conversation's message count is eventually used in 3734 // WorkingMessage.clearConversation to determine whether to delete 3735 // the conversation or not. 3736 mConversation.setMessageCount(mMsgListAdapter.getCount()); 3737 3738 // Once we have completed the query for the message history, if 3739 // there is nothing in the cursor and we are not composing a new 3740 // message, we must be editing a draft in a new conversation (unless 3741 // mSentMessage is true). 3742 // Show the recipients editor to give the user a chance to add 3743 // more people before the conversation begins. 3744 if (cursor.getCount() == 0 && !isRecipientsEditorVisible() && !mSentMessage) { 3745 initRecipientsEditor(); 3746 } 3747 3748 // FIXME: freshing layout changes the focused view to an unexpected 3749 // one, set it back to TextEditor forcely. 3750 mTextEditor.requestFocus(); 3751 3752 invalidateOptionsMenu(); // some menu items depend on the adapter's count 3753 return; 3754 3755 case ConversationList.HAVE_LOCKED_MESSAGES_TOKEN: 3756 ArrayList<Long> threadIds = (ArrayList<Long>)cookie; 3757 ConversationList.confirmDeleteThreadDialog( 3758 new ConversationList.DeleteThreadListener(threadIds, 3759 mBackgroundQueryHandler, ComposeMessageActivity.this), 3760 threadIds, 3761 cursor != null && cursor.getCount() > 0, 3762 ComposeMessageActivity.this); 3763 if (cursor != null) { 3764 cursor.close(); 3765 } 3766 break; 3767 } 3768 } 3769 3770 @Override 3771 protected void onDeleteComplete(int token, Object cookie, int result) { 3772 switch(token) { 3773 case ConversationList.DELETE_CONVERSATION_TOKEN: 3774 mConversation.setMessageCount(0); 3775 // fall through 3776 case DELETE_MESSAGE_TOKEN: 3777 // Update the notification for new messages since they 3778 // may be deleted. 3779 MessagingNotification.nonBlockingUpdateNewMessageIndicator( 3780 ComposeMessageActivity.this, MessagingNotification.THREAD_NONE, false); 3781 // Update the notification for failed messages since they 3782 // may be deleted. 3783 updateSendFailedNotification(); 3784 break; 3785 } 3786 // If we're deleting the whole conversation, throw away 3787 // our current working message and bail. 3788 if (token == ConversationList.DELETE_CONVERSATION_TOKEN) { 3789 ContactList recipients = mConversation.getRecipients(); 3790 mWorkingMessage.discard(); 3791 3792 // Remove any recipients referenced by this single thread from the 3793 // contacts cache. It's possible for two or more threads to reference 3794 // the same contact. That's ok if we remove it. We'll recreate that contact 3795 // when we init all Conversations below. 3796 if (recipients != null) { 3797 for (Contact contact : recipients) { 3798 contact.removeFromCache(); 3799 } 3800 } 3801 3802 // Make sure the conversation cache reflects the threads in the DB. 3803 Conversation.init(ComposeMessageActivity.this); 3804 finish(); 3805 } 3806 } 3807 } 3808 3809 private void showSmileyDialog() { 3810 if (mSmileyDialog == null) { 3811 int[] icons = SmileyParser.DEFAULT_SMILEY_RES_IDS; 3812 String[] names = getResources().getStringArray( 3813 SmileyParser.DEFAULT_SMILEY_NAMES); 3814 final String[] texts = getResources().getStringArray( 3815 SmileyParser.DEFAULT_SMILEY_TEXTS); 3816 3817 final int N = names.length; 3818 3819 List<Map<String, ?>> entries = new ArrayList<Map<String, ?>>(); 3820 for (int i = 0; i < N; i++) { 3821 // We might have different ASCII for the same icon, skip it if 3822 // the icon is already added. 3823 boolean added = false; 3824 for (int j = 0; j < i; j++) { 3825 if (icons[i] == icons[j]) { 3826 added = true; 3827 break; 3828 } 3829 } 3830 if (!added) { 3831 HashMap<String, Object> entry = new HashMap<String, Object>(); 3832 3833 entry. put("icon", icons[i]); 3834 entry. put("name", names[i]); 3835 entry.put("text", texts[i]); 3836 3837 entries.add(entry); 3838 } 3839 } 3840 3841 final SimpleAdapter a = new SimpleAdapter( 3842 this, 3843 entries, 3844 R.layout.smiley_menu_item, 3845 new String[] {"icon", "name", "text"}, 3846 new int[] {R.id.smiley_icon, R.id.smiley_name, R.id.smiley_text}); 3847 SimpleAdapter.ViewBinder viewBinder = new SimpleAdapter.ViewBinder() { 3848 @Override 3849 public boolean setViewValue(View view, Object data, String textRepresentation) { 3850 if (view instanceof ImageView) { 3851 Drawable img = getResources().getDrawable((Integer)data); 3852 ((ImageView)view).setImageDrawable(img); 3853 return true; 3854 } 3855 return false; 3856 } 3857 }; 3858 a.setViewBinder(viewBinder); 3859 3860 AlertDialog.Builder b = new AlertDialog.Builder(this); 3861 3862 b.setTitle(getString(R.string.menu_insert_smiley)); 3863 3864 b.setCancelable(true); 3865 b.setAdapter(a, new DialogInterface.OnClickListener() { 3866 @Override 3867 @SuppressWarnings("unchecked") 3868 public final void onClick(DialogInterface dialog, int which) { 3869 HashMap<String, Object> item = (HashMap<String, Object>) a.getItem(which); 3870 3871 String smiley = (String)item.get("text"); 3872 if (mSubjectTextEditor != null && mSubjectTextEditor.hasFocus()) { 3873 mSubjectTextEditor.append(smiley); 3874 } else { 3875 mTextEditor.append(smiley); 3876 } 3877 3878 dialog.dismiss(); 3879 } 3880 }); 3881 3882 mSmileyDialog = b.create(); 3883 } 3884 3885 mSmileyDialog.show(); 3886 } 3887 3888 @Override 3889 public void onUpdate(final Contact updated) { 3890 // Using an existing handler for the post, rather than conjuring up a new one. 3891 mMessageListItemHandler.post(new Runnable() { 3892 @Override 3893 public void run() { 3894 ContactList recipients = isRecipientsEditorVisible() ? 3895 mRecipientsEditor.constructContactsFromInput(false) : getRecipients(); 3896 if (Log.isLoggable(LogTag.APP, Log.VERBOSE)) { 3897 log("[CMA] onUpdate contact updated: " + updated); 3898 log("[CMA] onUpdate recipients: " + recipients); 3899 } 3900 updateTitle(recipients); 3901 3902 // The contact information for one (or more) of the recipients has changed. 3903 // Rebuild the message list so each MessageItem will get the last contact info. 3904 ComposeMessageActivity.this.mMsgListAdapter.notifyDataSetChanged(); 3905 3906 if (mRecipientsEditor != null) { 3907 mRecipientsEditor.populate(recipients); 3908 } 3909 } 3910 }); 3911 } 3912 3913 private void addRecipientsListeners() { 3914 Contact.addListener(this); 3915 } 3916 3917 private void removeRecipientsListeners() { 3918 Contact.removeListener(this); 3919 } 3920 3921 public static Intent createIntent(Context context, long threadId) { 3922 Intent intent = new Intent(context, ComposeMessageActivity.class); 3923 3924 if (threadId > 0) { 3925 intent.setData(Conversation.getUri(threadId)); 3926 } 3927 3928 return intent; 3929 } 3930 3931 private String getBody(Uri uri) { 3932 if (uri == null) { 3933 return null; 3934 } 3935 String urlStr = uri.getSchemeSpecificPart(); 3936 if (!urlStr.contains("?")) { 3937 return null; 3938 } 3939 urlStr = urlStr.substring(urlStr.indexOf('?') + 1); 3940 String[] params = urlStr.split("&"); 3941 for (String p : params) { 3942 if (p.startsWith("body=")) { 3943 try { 3944 return URLDecoder.decode(p.substring(5), "UTF-8"); 3945 } catch (UnsupportedEncodingException e) { } 3946 } 3947 } 3948 return null; 3949 } 3950} 3951