1497 lines
58 KiB
Java
1497 lines
58 KiB
Java
/*
|
|
* Copyright (C) 2009 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
package com.android.email.activity;
|
|
|
|
import com.android.email.Controller;
|
|
import com.android.email.ControllerResultUiThreadWrapper;
|
|
import com.android.email.Email;
|
|
import com.android.email.R;
|
|
import com.android.email.Utility;
|
|
import com.android.email.activity.setup.AccountSecurity;
|
|
import com.android.email.activity.setup.AccountSettings;
|
|
import com.android.email.mail.AuthenticationFailedException;
|
|
import com.android.email.mail.CertificateValidationException;
|
|
import com.android.email.mail.MessagingException;
|
|
import com.android.email.provider.EmailContent;
|
|
import com.android.email.provider.EmailContent.Account;
|
|
import com.android.email.provider.EmailContent.AccountColumns;
|
|
import com.android.email.provider.EmailContent.Mailbox;
|
|
import com.android.email.provider.EmailContent.MailboxColumns;
|
|
import com.android.email.provider.EmailContent.MessageColumns;
|
|
import com.android.email.service.MailService;
|
|
|
|
import android.app.ListActivity;
|
|
import android.app.NotificationManager;
|
|
import android.content.ContentResolver;
|
|
import android.content.ContentUris;
|
|
import android.content.Context;
|
|
import android.content.Intent;
|
|
import android.database.Cursor;
|
|
import android.net.Uri;
|
|
import android.os.AsyncTask;
|
|
import android.os.Bundle;
|
|
import android.os.Handler;
|
|
import android.view.ContextMenu;
|
|
import android.view.LayoutInflater;
|
|
import android.view.Menu;
|
|
import android.view.MenuItem;
|
|
import android.view.View;
|
|
import android.view.ContextMenu.ContextMenuInfo;
|
|
import android.view.View.OnClickListener;
|
|
import android.view.animation.Animation;
|
|
import android.view.animation.AnimationUtils;
|
|
import android.view.animation.Animation.AnimationListener;
|
|
import android.widget.AdapterView;
|
|
import android.widget.Button;
|
|
import android.widget.ListView;
|
|
import android.widget.ProgressBar;
|
|
import android.widget.TextView;
|
|
import android.widget.Toast;
|
|
import android.widget.AdapterView.OnItemClickListener;
|
|
|
|
import java.util.HashSet;
|
|
import java.util.Set;
|
|
|
|
public class MessageList extends ListActivity implements OnItemClickListener, OnClickListener,
|
|
AnimationListener, MessageListAdapter.Callback {
|
|
// Intent extras (internal to this activity)
|
|
private static final String EXTRA_ACCOUNT_ID = "com.android.email.activity._ACCOUNT_ID";
|
|
private static final String EXTRA_MAILBOX_TYPE = "com.android.email.activity.MAILBOX_TYPE";
|
|
private static final String EXTRA_MAILBOX_ID = "com.android.email.activity.MAILBOX_ID";
|
|
private static final String STATE_SELECTED_ITEM_TOP =
|
|
"com.android.email.activity.MessageList.selectedItemTop";
|
|
private static final String STATE_SELECTED_POSITION =
|
|
"com.android.email.activity.MessageList.selectedPosition";
|
|
private static final String STATE_CHECKED_ITEMS =
|
|
"com.android.email.activity.MessageList.checkedItems";
|
|
|
|
private static final int REQUEST_SECURITY = 0;
|
|
|
|
// UI support
|
|
private ListView mListView;
|
|
private View mMultiSelectPanel;
|
|
private Button mReadUnreadButton;
|
|
private Button mFavoriteButton;
|
|
private Button mDeleteButton;
|
|
private View mListFooterView;
|
|
private TextView mListFooterText;
|
|
private View mListFooterProgress;
|
|
private TextView mErrorBanner;
|
|
|
|
private static final int LIST_FOOTER_MODE_NONE = 0;
|
|
private static final int LIST_FOOTER_MODE_REFRESH = 1;
|
|
private static final int LIST_FOOTER_MODE_MORE = 2;
|
|
private static final int LIST_FOOTER_MODE_SEND = 3;
|
|
private int mListFooterMode;
|
|
|
|
private MessageListAdapter mListAdapter;
|
|
private final Controller mController = Controller.getInstance(getApplication());
|
|
private ControllerResultUiThreadWrapper<ControllerResults> mControllerCallback;
|
|
|
|
private TextView mLeftTitle;
|
|
private ProgressBar mProgressIcon;
|
|
|
|
// DB access
|
|
private ContentResolver mResolver;
|
|
private long mMailboxId;
|
|
private LoadMessagesTask mLoadMessagesTask;
|
|
private FindMailboxTask mFindMailboxTask;
|
|
private SetTitleTask mSetTitleTask;
|
|
private SetFooterTask mSetFooterTask;
|
|
|
|
public final static String[] MAILBOX_FIND_INBOX_PROJECTION = new String[] {
|
|
EmailContent.RECORD_ID, MailboxColumns.TYPE, MailboxColumns.FLAG_VISIBLE
|
|
};
|
|
|
|
private static final int MAILBOX_NAME_COLUMN_ID = 0;
|
|
private static final int MAILBOX_NAME_COLUMN_ACCOUNT_KEY = 1;
|
|
private static final int MAILBOX_NAME_COLUMN_TYPE = 2;
|
|
private static final String[] MAILBOX_NAME_PROJECTION = new String[] {
|
|
MailboxColumns.DISPLAY_NAME, MailboxColumns.ACCOUNT_KEY,
|
|
MailboxColumns.TYPE};
|
|
|
|
private static final int ACCOUNT_DISPLAY_NAME_COLUMN_ID = 0;
|
|
private static final String[] ACCOUNT_NAME_PROJECTION = new String[] {
|
|
AccountColumns.DISPLAY_NAME };
|
|
|
|
private static final int ACCOUNT_INFO_COLUMN_FLAGS = 0;
|
|
private static final String[] ACCOUNT_INFO_PROJECTION = new String[] {
|
|
AccountColumns.FLAGS };
|
|
|
|
private static final String ID_SELECTION = EmailContent.RECORD_ID + "=?";
|
|
|
|
private Boolean mPushModeMailbox = null;
|
|
private int mSavedItemTop = 0;
|
|
private int mSavedItemPosition = -1;
|
|
private int mFirstSelectedItemTop = 0;
|
|
private int mFirstSelectedItemPosition = -1;
|
|
private int mFirstSelectedItemHeight = -1;
|
|
private boolean mCanAutoRefresh = false;
|
|
|
|
/* package */ static final String[] MESSAGE_PROJECTION = new String[] {
|
|
EmailContent.RECORD_ID, MessageColumns.MAILBOX_KEY, MessageColumns.ACCOUNT_KEY,
|
|
MessageColumns.DISPLAY_NAME, MessageColumns.SUBJECT, MessageColumns.TIMESTAMP,
|
|
MessageColumns.FLAG_READ, MessageColumns.FLAG_FAVORITE, MessageColumns.FLAG_ATTACHMENT,
|
|
MessageColumns.FLAGS,
|
|
};
|
|
|
|
/**
|
|
* Open a specific mailbox.
|
|
*
|
|
* TODO This should just shortcut to a more generic version that can accept a list of
|
|
* accounts/mailboxes (e.g. merged inboxes).
|
|
*
|
|
* @param context
|
|
* @param id mailbox key
|
|
*/
|
|
public static void actionHandleMailbox(Context context, long id) {
|
|
context.startActivity(createIntent(context, -1, id, -1));
|
|
}
|
|
|
|
/**
|
|
* Open a specific mailbox by account & type
|
|
*
|
|
* @param context The caller's context (for generating an intent)
|
|
* @param accountId The account to open
|
|
* @param mailboxType the type of mailbox to open (e.g. @see EmailContent.Mailbox.TYPE_INBOX)
|
|
*/
|
|
public static void actionHandleAccount(Context context, long accountId, int mailboxType) {
|
|
context.startActivity(createIntent(context, accountId, -1, mailboxType));
|
|
}
|
|
|
|
/**
|
|
* Open the inbox of the account with a UUID. It's used to handle old style
|
|
* (Android <= 1.6) desktop shortcut intents.
|
|
*/
|
|
public static void actionOpenAccountInboxUuid(Context context, String accountUuid) {
|
|
Intent i = createIntent(context, -1, -1, Mailbox.TYPE_INBOX);
|
|
i.setData(Account.getShortcutSafeUriFromUuid(accountUuid));
|
|
context.startActivity(i);
|
|
}
|
|
|
|
/**
|
|
* Return an intent to open a specific mailbox by account & type.
|
|
*
|
|
* @param context The caller's context (for generating an intent)
|
|
* @param accountId The account to open, or -1
|
|
* @param mailboxId the ID of the mailbox to open, or -1
|
|
* @param mailboxType the type of mailbox to open (e.g. @see Mailbox.TYPE_INBOX) or -1
|
|
*/
|
|
public static Intent createIntent(Context context, long accountId, long mailboxId,
|
|
int mailboxType) {
|
|
Intent intent = new Intent(context, MessageList.class);
|
|
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
|
|
if (accountId != -1) intent.putExtra(EXTRA_ACCOUNT_ID, accountId);
|
|
if (mailboxId != -1) intent.putExtra(EXTRA_MAILBOX_ID, mailboxId);
|
|
if (mailboxType != -1) intent.putExtra(EXTRA_MAILBOX_TYPE, mailboxType);
|
|
return intent;
|
|
}
|
|
|
|
/**
|
|
* Create and return an intent for a desktop shortcut for an account.
|
|
*
|
|
* @param context Calling context for building the intent
|
|
* @param account The account of interest
|
|
* @param mailboxType The folder name to open (typically Mailbox.TYPE_INBOX)
|
|
* @return an Intent which can be used to view that account
|
|
*/
|
|
public static Intent createAccountIntentForShortcut(Context context, Account account,
|
|
int mailboxType) {
|
|
Intent i = createIntent(context, -1, -1, mailboxType);
|
|
i.setData(account.getShortcutSafeUri());
|
|
return i;
|
|
}
|
|
|
|
@Override
|
|
public void onCreate(Bundle icicle) {
|
|
super.onCreate(icicle);
|
|
setContentView(R.layout.message_list);
|
|
|
|
mControllerCallback = new ControllerResultUiThreadWrapper<ControllerResults>(
|
|
new Handler(), new ControllerResults());
|
|
mCanAutoRefresh = true;
|
|
mListView = getListView();
|
|
mMultiSelectPanel = findViewById(R.id.footer_organize);
|
|
mReadUnreadButton = (Button) findViewById(R.id.btn_read_unread);
|
|
mFavoriteButton = (Button) findViewById(R.id.btn_multi_favorite);
|
|
mDeleteButton = (Button) findViewById(R.id.btn_multi_delete);
|
|
mLeftTitle = (TextView) findViewById(R.id.title_left_text);
|
|
mProgressIcon = (ProgressBar) findViewById(R.id.title_progress_icon);
|
|
mErrorBanner = (TextView) findViewById(R.id.connection_error_text);
|
|
|
|
mReadUnreadButton.setOnClickListener(this);
|
|
mFavoriteButton.setOnClickListener(this);
|
|
mDeleteButton.setOnClickListener(this);
|
|
((Button) findViewById(R.id.account_title_button)).setOnClickListener(this);
|
|
|
|
mListView.setOnItemClickListener(this);
|
|
mListView.setItemsCanFocus(false);
|
|
registerForContextMenu(mListView);
|
|
|
|
mListAdapter = new MessageListAdapter(this, new Handler(), this);
|
|
setListAdapter(mListAdapter);
|
|
|
|
mResolver = getContentResolver();
|
|
|
|
// TODO extend this to properly deal with multiple mailboxes, cursor, etc.
|
|
|
|
// Show the appropriate account/mailbox specified by an {@link Intent}.
|
|
selectAccountAndMailbox(getIntent());
|
|
}
|
|
|
|
/**
|
|
* Show the appropriate account/mailbox specified by an {@link Intent}.
|
|
*/
|
|
private void selectAccountAndMailbox(Intent intent) {
|
|
mMailboxId = intent.getLongExtra(EXTRA_MAILBOX_ID, -1);
|
|
if (mMailboxId != -1) {
|
|
// Specific mailbox ID was provided - go directly to it
|
|
mSetTitleTask = new SetTitleTask(mMailboxId);
|
|
mSetTitleTask.execute();
|
|
mLoadMessagesTask = new LoadMessagesTask(mMailboxId, -1);
|
|
mLoadMessagesTask.execute();
|
|
addFooterView(mMailboxId, -1, -1);
|
|
} else {
|
|
int mailboxType = intent.getIntExtra(EXTRA_MAILBOX_TYPE, Mailbox.TYPE_INBOX);
|
|
Uri uri = intent.getData();
|
|
// TODO Possible ANR. getAccountIdFromShortcutSafeUri accesses DB.
|
|
long accountId = (uri == null) ? -1
|
|
: Account.getAccountIdFromShortcutSafeUri(this, uri);
|
|
|
|
if (accountId != -1) {
|
|
// A content URI was provided - try to look up the account
|
|
mFindMailboxTask = new FindMailboxTask(accountId, mailboxType, false);
|
|
mFindMailboxTask.execute();
|
|
} else {
|
|
// Go by account id + type
|
|
accountId = intent.getLongExtra(EXTRA_ACCOUNT_ID, -1);
|
|
mFindMailboxTask = new FindMailboxTask(accountId, mailboxType, true);
|
|
mFindMailboxTask.execute();
|
|
}
|
|
addFooterView(-1, accountId, mailboxType);
|
|
}
|
|
// TODO set title to "account > mailbox (#unread)"
|
|
}
|
|
|
|
@Override
|
|
public void onPause() {
|
|
super.onPause();
|
|
mController.removeResultCallback(mControllerCallback);
|
|
}
|
|
|
|
@Override
|
|
public void onResume() {
|
|
super.onResume();
|
|
mController.addResultCallback(mControllerCallback);
|
|
|
|
// clear notifications here
|
|
NotificationManager notificationManager = (NotificationManager)
|
|
getSystemService(Context.NOTIFICATION_SERVICE);
|
|
notificationManager.cancel(MailService.NOTIFICATION_ID_NEW_MESSAGES);
|
|
|
|
// Exit immediately if the accounts list has changed (e.g. externally deleted)
|
|
if (Email.getNotifyUiAccountsChanged()) {
|
|
Welcome.actionStart(this);
|
|
finish();
|
|
return;
|
|
}
|
|
|
|
restoreListPosition();
|
|
autoRefreshStaleMailbox();
|
|
}
|
|
|
|
@Override
|
|
protected void onDestroy() {
|
|
super.onDestroy();
|
|
|
|
Utility.cancelTaskInterrupt(mLoadMessagesTask);
|
|
mLoadMessagesTask = null;
|
|
Utility.cancelTaskInterrupt(mFindMailboxTask);
|
|
mFindMailboxTask = null;
|
|
Utility.cancelTaskInterrupt(mSetTitleTask);
|
|
mSetTitleTask = null;
|
|
Utility.cancelTaskInterrupt(mSetFooterTask);
|
|
mSetFooterTask = null;
|
|
|
|
mListAdapter.changeCursor(null);
|
|
}
|
|
|
|
@Override
|
|
protected void onSaveInstanceState(Bundle outState) {
|
|
super.onSaveInstanceState(outState);
|
|
saveListPosition();
|
|
outState.putInt(STATE_SELECTED_POSITION, mSavedItemPosition);
|
|
outState.putInt(STATE_SELECTED_ITEM_TOP, mSavedItemTop);
|
|
Set<Long> checkedset = mListAdapter.getSelectedSet();
|
|
long[] checkedarray = new long[checkedset.size()];
|
|
int i = 0;
|
|
for (Long l : checkedset) {
|
|
checkedarray[i] = l;
|
|
i++;
|
|
}
|
|
outState.putLongArray(STATE_CHECKED_ITEMS, checkedarray);
|
|
}
|
|
|
|
@Override
|
|
protected void onRestoreInstanceState(Bundle savedInstanceState) {
|
|
super.onRestoreInstanceState(savedInstanceState);
|
|
mSavedItemTop = savedInstanceState.getInt(STATE_SELECTED_ITEM_TOP, 0);
|
|
mSavedItemPosition = savedInstanceState.getInt(STATE_SELECTED_POSITION, -1);
|
|
Set<Long> checkedset = mListAdapter.getSelectedSet();
|
|
for (long l: savedInstanceState.getLongArray(STATE_CHECKED_ITEMS)) {
|
|
checkedset.add(l);
|
|
}
|
|
}
|
|
|
|
private void saveListPosition() {
|
|
mSavedItemPosition = getListView().getSelectedItemPosition();
|
|
if (mSavedItemPosition >= 0 && getListView().isSelected()) {
|
|
mSavedItemTop = getListView().getSelectedView().getTop();
|
|
} else {
|
|
mSavedItemPosition = getListView().getFirstVisiblePosition();
|
|
if (mSavedItemPosition >= 0) {
|
|
mSavedItemTop = 0;
|
|
View topChild = getListView().getChildAt(0);
|
|
if (topChild != null) {
|
|
mSavedItemTop = topChild.getTop();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
private void restoreListPosition() {
|
|
if (mSavedItemPosition >= 0 && mSavedItemPosition < getListView().getCount()) {
|
|
getListView().setSelectionFromTop(mSavedItemPosition, mSavedItemTop);
|
|
mSavedItemPosition = -1;
|
|
mSavedItemTop = 0;
|
|
}
|
|
}
|
|
|
|
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
|
|
if (view != mListFooterView) {
|
|
MessageListItem itemView = (MessageListItem) view;
|
|
onOpenMessage(id, itemView.mMailboxId);
|
|
} else {
|
|
doFooterClick();
|
|
}
|
|
}
|
|
|
|
public void onClick(View v) {
|
|
switch (v.getId()) {
|
|
case R.id.btn_read_unread:
|
|
onMultiToggleRead(mListAdapter.getSelectedSet());
|
|
break;
|
|
case R.id.btn_multi_favorite:
|
|
onMultiToggleFavorite(mListAdapter.getSelectedSet());
|
|
break;
|
|
case R.id.btn_multi_delete:
|
|
onMultiDelete(mListAdapter.getSelectedSet());
|
|
break;
|
|
case R.id.account_title_button:
|
|
onAccounts();
|
|
break;
|
|
}
|
|
}
|
|
|
|
public void onAnimationEnd(Animation animation) {
|
|
updateListPosition();
|
|
}
|
|
|
|
public void onAnimationRepeat(Animation animation) {
|
|
}
|
|
|
|
public void onAnimationStart(Animation animation) {
|
|
}
|
|
|
|
@Override
|
|
public boolean onCreateOptionsMenu(Menu menu) {
|
|
super.onCreateOptionsMenu(menu);
|
|
if (mMailboxId < 0) {
|
|
getMenuInflater().inflate(R.menu.message_list_option_smart_folder, menu);
|
|
} else {
|
|
getMenuInflater().inflate(R.menu.message_list_option, menu);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
@Override
|
|
public boolean onPrepareOptionsMenu(Menu menu) {
|
|
boolean showDeselect = mListAdapter.getSelectedSet().size() > 0;
|
|
menu.setGroupVisible(R.id.deselect_all_group, showDeselect);
|
|
return true;
|
|
}
|
|
|
|
@Override
|
|
public boolean onOptionsItemSelected(MenuItem item) {
|
|
switch (item.getItemId()) {
|
|
case R.id.refresh:
|
|
onRefresh();
|
|
return true;
|
|
case R.id.folders:
|
|
onFolders();
|
|
return true;
|
|
case R.id.accounts:
|
|
onAccounts();
|
|
return true;
|
|
case R.id.compose:
|
|
onCompose();
|
|
return true;
|
|
case R.id.account_settings:
|
|
onEditAccount();
|
|
return true;
|
|
case R.id.deselect_all:
|
|
onDeselectAll();
|
|
return true;
|
|
default:
|
|
return super.onOptionsItemSelected(item);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
|
|
super.onCreateContextMenu(menu, v, menuInfo);
|
|
|
|
AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo) menuInfo;
|
|
// There is no context menu for the list footer
|
|
if (info.targetView == mListFooterView) {
|
|
return;
|
|
}
|
|
MessageListItem itemView = (MessageListItem) info.targetView;
|
|
|
|
Cursor c = (Cursor) mListView.getItemAtPosition(info.position);
|
|
String messageName = c.getString(MessageListAdapter.COLUMN_SUBJECT);
|
|
|
|
menu.setHeaderTitle(messageName);
|
|
|
|
// TODO: There is probably a special context menu for the trash
|
|
Mailbox mailbox = Mailbox.restoreMailboxWithId(this, itemView.mMailboxId);
|
|
if (mailbox == null) {
|
|
return;
|
|
}
|
|
|
|
switch (mailbox.mType) {
|
|
case EmailContent.Mailbox.TYPE_DRAFTS:
|
|
getMenuInflater().inflate(R.menu.message_list_context_drafts, menu);
|
|
break;
|
|
case EmailContent.Mailbox.TYPE_OUTBOX:
|
|
getMenuInflater().inflate(R.menu.message_list_context_outbox, menu);
|
|
break;
|
|
case EmailContent.Mailbox.TYPE_TRASH:
|
|
getMenuInflater().inflate(R.menu.message_list_context_trash, menu);
|
|
break;
|
|
default:
|
|
getMenuInflater().inflate(R.menu.message_list_context, menu);
|
|
// The default menu contains "mark as read". If the message is read, change
|
|
// the menu text to "mark as unread."
|
|
if (itemView.mRead) {
|
|
menu.findItem(R.id.mark_as_read).setTitle(R.string.mark_as_unread_action);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public boolean onContextItemSelected(MenuItem item) {
|
|
AdapterView.AdapterContextMenuInfo info =
|
|
(AdapterView.AdapterContextMenuInfo) item.getMenuInfo();
|
|
MessageListItem itemView = (MessageListItem) info.targetView;
|
|
|
|
switch (item.getItemId()) {
|
|
case R.id.open:
|
|
onOpenMessage(info.id, itemView.mMailboxId);
|
|
break;
|
|
case R.id.delete:
|
|
onDelete(info.id, itemView.mAccountId);
|
|
break;
|
|
case R.id.reply:
|
|
onReply(itemView.mMessageId);
|
|
break;
|
|
case R.id.reply_all:
|
|
onReplyAll(itemView.mMessageId);
|
|
break;
|
|
case R.id.forward:
|
|
onForward(itemView.mMessageId);
|
|
break;
|
|
case R.id.mark_as_read:
|
|
onSetMessageRead(info.id, !itemView.mRead);
|
|
break;
|
|
}
|
|
return super.onContextItemSelected(item);
|
|
}
|
|
|
|
private void onRefresh() {
|
|
// TODO: Should not be reading from DB in UI thread - need a cleaner way to get accountId
|
|
if (mMailboxId >= 0) {
|
|
Mailbox mailbox = Mailbox.restoreMailboxWithId(this, mMailboxId);
|
|
if (mailbox != null) {
|
|
mController.updateMailbox(mailbox.mAccountKey, mMailboxId);
|
|
}
|
|
}
|
|
}
|
|
|
|
private void onFolders() {
|
|
if (mMailboxId >= 0) {
|
|
// TODO smaller projection
|
|
Mailbox mailbox = Mailbox.restoreMailboxWithId(this, mMailboxId);
|
|
if (mailbox != null) {
|
|
MailboxList.actionHandleAccount(this, mailbox.mAccountKey);
|
|
finish();
|
|
}
|
|
}
|
|
}
|
|
|
|
private void onAccounts() {
|
|
AccountFolderList.actionShowAccounts(this);
|
|
finish();
|
|
}
|
|
|
|
private long lookupAccountIdFromMailboxId(long mailboxId) {
|
|
// TODO: Select correct account to send from when there are multiple mailboxes
|
|
// TODO: Should not be reading from DB in UI thread
|
|
if (mailboxId < 0) {
|
|
return -1; // no info, default account
|
|
}
|
|
EmailContent.Mailbox mailbox =
|
|
EmailContent.Mailbox.restoreMailboxWithId(this, mailboxId);
|
|
if (mailbox == null) {
|
|
return -2;
|
|
}
|
|
return mailbox.mAccountKey;
|
|
}
|
|
|
|
private void onCompose() {
|
|
long accountKey = lookupAccountIdFromMailboxId(mMailboxId);
|
|
if (accountKey > -2) {
|
|
MessageCompose.actionCompose(this, accountKey);
|
|
} else {
|
|
finish();
|
|
}
|
|
}
|
|
|
|
private void onEditAccount() {
|
|
long accountKey = lookupAccountIdFromMailboxId(mMailboxId);
|
|
if (accountKey > -2) {
|
|
AccountSettings.actionSettings(this, accountKey);
|
|
} else {
|
|
finish();
|
|
}
|
|
}
|
|
|
|
private void onDeselectAll() {
|
|
mListAdapter.getSelectedSet().clear();
|
|
mListView.invalidateViews();
|
|
showMultiPanel(false);
|
|
}
|
|
|
|
private void onOpenMessage(long messageId, long mailboxId) {
|
|
// TODO: Should not be reading from DB in UI thread
|
|
EmailContent.Mailbox mailbox = EmailContent.Mailbox.restoreMailboxWithId(this, mailboxId);
|
|
if (mailbox == null) {
|
|
return;
|
|
}
|
|
|
|
if (mailbox.mType == EmailContent.Mailbox.TYPE_DRAFTS) {
|
|
MessageCompose.actionEditDraft(this, messageId);
|
|
} else {
|
|
final boolean disableReply = (mailbox.mType == EmailContent.Mailbox.TYPE_TRASH);
|
|
// WARNING: here we pass mMailboxId, which can be the negative id of a compound
|
|
// mailbox, instead of the mailboxId of the particular message that is opened
|
|
MessageView.actionView(this, messageId, mMailboxId, disableReply);
|
|
}
|
|
}
|
|
|
|
private void onReply(long messageId) {
|
|
MessageCompose.actionReply(this, messageId, false);
|
|
}
|
|
|
|
private void onReplyAll(long messageId) {
|
|
MessageCompose.actionReply(this, messageId, true);
|
|
}
|
|
|
|
private void onForward(long messageId) {
|
|
MessageCompose.actionForward(this, messageId);
|
|
}
|
|
|
|
private void onLoadMoreMessages() {
|
|
if (mMailboxId >= 0) {
|
|
mController.loadMoreMessages(mMailboxId);
|
|
}
|
|
}
|
|
|
|
private void onSendPendingMessages() {
|
|
if (mMailboxId == Mailbox.QUERY_ALL_OUTBOX) {
|
|
// For the combined Outbox, we loop through all accounts and send the messages
|
|
Cursor c = mResolver.query(Account.CONTENT_URI, Account.ID_PROJECTION,
|
|
null, null, null);
|
|
try {
|
|
while (c.moveToNext()) {
|
|
long accountId = c.getLong(Account.ID_PROJECTION_COLUMN);
|
|
mController.sendPendingMessages(accountId);
|
|
}
|
|
} finally {
|
|
c.close();
|
|
}
|
|
} else {
|
|
long accountKey = lookupAccountIdFromMailboxId(mMailboxId);
|
|
if (accountKey > -2) {
|
|
mController.sendPendingMessages(accountKey);
|
|
} else {
|
|
finish();
|
|
}
|
|
}
|
|
}
|
|
|
|
private void onDelete(long messageId, long accountId) {
|
|
mController.deleteMessage(messageId, accountId);
|
|
Toast.makeText(this, getResources().getQuantityString(
|
|
R.plurals.message_deleted_toast, 1), Toast.LENGTH_SHORT).show();
|
|
}
|
|
|
|
private void onSetMessageRead(long messageId, boolean newRead) {
|
|
mController.setMessageRead(messageId, newRead);
|
|
}
|
|
|
|
private void onSetMessageFavorite(long messageId, boolean newFavorite) {
|
|
mController.setMessageFavorite(messageId, newFavorite);
|
|
}
|
|
|
|
/**
|
|
* Toggles a set read/unread states. Note, the default behavior is "mark unread", so the
|
|
* sense of the helper methods is "true=unread".
|
|
*
|
|
* @param selectedSet The current list of selected items
|
|
*/
|
|
private void onMultiToggleRead(Set<Long> selectedSet) {
|
|
toggleMultiple(selectedSet, new MultiToggleHelper() {
|
|
|
|
public boolean getField(long messageId, Cursor c) {
|
|
return c.getInt(MessageListAdapter.COLUMN_READ) == 0;
|
|
}
|
|
|
|
public boolean setField(long messageId, Cursor c, boolean newValue) {
|
|
boolean oldValue = getField(messageId, c);
|
|
if (oldValue != newValue) {
|
|
onSetMessageRead(messageId, !newValue);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Toggles a set of favorites (stars)
|
|
*
|
|
* @param selectedSet The current list of selected items
|
|
*/
|
|
private void onMultiToggleFavorite(Set<Long> selectedSet) {
|
|
toggleMultiple(selectedSet, new MultiToggleHelper() {
|
|
|
|
public boolean getField(long messageId, Cursor c) {
|
|
return c.getInt(MessageListAdapter.COLUMN_FAVORITE) != 0;
|
|
}
|
|
|
|
public boolean setField(long messageId, Cursor c, boolean newValue) {
|
|
boolean oldValue = getField(messageId, c);
|
|
if (oldValue != newValue) {
|
|
onSetMessageFavorite(messageId, newValue);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
});
|
|
}
|
|
|
|
private void onMultiDelete(Set<Long> selectedSet) {
|
|
// Clone the set, because deleting is going to thrash things
|
|
HashSet<Long> cloneSet = new HashSet<Long>(selectedSet);
|
|
for (Long id : cloneSet) {
|
|
mController.deleteMessage(id, -1);
|
|
}
|
|
Toast.makeText(this, getResources().getQuantityString(
|
|
R.plurals.message_deleted_toast, cloneSet.size()), Toast.LENGTH_SHORT).show();
|
|
selectedSet.clear();
|
|
showMultiPanel(false);
|
|
}
|
|
|
|
private interface MultiToggleHelper {
|
|
/**
|
|
* Return true if the field of interest is "set". If one or more are false, then our
|
|
* bulk action will be to "set". If all are set, our bulk action will be to "clear".
|
|
* @param messageId the message id of the current message
|
|
* @param c the cursor, positioned to the item of interest
|
|
* @return true if the field at this row is "set"
|
|
*/
|
|
public boolean getField(long messageId, Cursor c);
|
|
|
|
/**
|
|
* Set or clear the field of interest. Return true if a change was made.
|
|
* @param messageId the message id of the current message
|
|
* @param c the cursor, positioned to the item of interest
|
|
* @param newValue the new value to be set at this row
|
|
* @return true if a change was actually made
|
|
*/
|
|
public boolean setField(long messageId, Cursor c, boolean newValue);
|
|
}
|
|
|
|
/**
|
|
* Toggle multiple fields in a message, using the following logic: If one or more fields
|
|
* are "clear", then "set" them. If all fields are "set", then "clear" them all.
|
|
*
|
|
* @param selectedSet the set of messages that are selected
|
|
* @param helper functions to implement the specific getter & setter
|
|
* @return the number of messages that were updated
|
|
*/
|
|
private int toggleMultiple(Set<Long> selectedSet, MultiToggleHelper helper) {
|
|
Cursor c = mListAdapter.getCursor();
|
|
boolean anyWereFound = false;
|
|
boolean allWereSet = true;
|
|
|
|
c.moveToPosition(-1);
|
|
while (c.moveToNext()) {
|
|
long id = c.getInt(MessageListAdapter.COLUMN_ID);
|
|
if (selectedSet.contains(Long.valueOf(id))) {
|
|
anyWereFound = true;
|
|
if (!helper.getField(id, c)) {
|
|
allWereSet = false;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
int numChanged = 0;
|
|
|
|
if (anyWereFound) {
|
|
boolean newValue = !allWereSet;
|
|
c.moveToPosition(-1);
|
|
while (c.moveToNext()) {
|
|
long id = c.getInt(MessageListAdapter.COLUMN_ID);
|
|
if (selectedSet.contains(Long.valueOf(id))) {
|
|
if (helper.setField(id, c, newValue)) {
|
|
++numChanged;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return numChanged;
|
|
}
|
|
|
|
/**
|
|
* Test selected messages for showing appropriate labels
|
|
* @param selectedSet
|
|
* @param column_id
|
|
* @param defaultflag
|
|
* @return true when the specified flagged message is selected
|
|
*/
|
|
private boolean testMultiple(Set<Long> selectedSet, int column_id, boolean defaultflag) {
|
|
Cursor c = mListAdapter.getCursor();
|
|
if (c == null || c.isClosed()) {
|
|
return false;
|
|
}
|
|
c.moveToPosition(-1);
|
|
while (c.moveToNext()) {
|
|
long id = c.getInt(MessageListAdapter.COLUMN_ID);
|
|
if (selectedSet.contains(Long.valueOf(id))) {
|
|
if (c.getInt(column_id) == (defaultflag? 1 : 0)) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Implements a timed refresh of "stale" mailboxes. This should only happen when
|
|
* multiple conditions are true, including:
|
|
* Only when the user explicitly opens the mailbox (not onResume, for example)
|
|
* Only for real, non-push mailboxes
|
|
* Only when the mailbox is "stale" (currently set to 5 minutes since last refresh)
|
|
*/
|
|
private void autoRefreshStaleMailbox() {
|
|
if (!mCanAutoRefresh
|
|
|| (mListAdapter.getCursor() == null) // Check if messages info is loaded
|
|
|| (mPushModeMailbox != null && mPushModeMailbox) // Check the push mode
|
|
|| (mMailboxId < 0)) { // Check if this mailbox is synthetic/combined
|
|
return;
|
|
}
|
|
mCanAutoRefresh = false;
|
|
if (!Email.mailboxRequiresRefresh(mMailboxId)) {
|
|
return;
|
|
}
|
|
onRefresh();
|
|
}
|
|
|
|
private void updateFooterButtonNames () {
|
|
// Show "unread_action" when one or more read messages are selected.
|
|
if (testMultiple(mListAdapter.getSelectedSet(), MessageListAdapter.COLUMN_READ, true)) {
|
|
mReadUnreadButton.setText(R.string.unread_action);
|
|
} else {
|
|
mReadUnreadButton.setText(R.string.read_action);
|
|
}
|
|
// Show "set_star_action" when one or more un-starred messages are selected.
|
|
if (testMultiple(mListAdapter.getSelectedSet(),
|
|
MessageListAdapter.COLUMN_FAVORITE, false)) {
|
|
mFavoriteButton.setText(R.string.set_star_action);
|
|
} else {
|
|
mFavoriteButton.setText(R.string.remove_star_action);
|
|
}
|
|
}
|
|
|
|
private void updateListPosition () {
|
|
int listViewHeight = getListView().getHeight();
|
|
if (mListAdapter.getSelectedSet().size() == 1 && mFirstSelectedItemPosition >= 0
|
|
&& mFirstSelectedItemPosition < getListView().getCount()
|
|
&& listViewHeight < mFirstSelectedItemTop) {
|
|
getListView().setSelectionFromTop(mFirstSelectedItemPosition,
|
|
listViewHeight - mFirstSelectedItemHeight);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Show or hide the panel of multi-select options
|
|
*/
|
|
private void showMultiPanel(boolean show) {
|
|
if (show && mMultiSelectPanel.getVisibility() != View.VISIBLE) {
|
|
mMultiSelectPanel.setVisibility(View.VISIBLE);
|
|
Animation animation = AnimationUtils.loadAnimation(this, R.anim.footer_appear);
|
|
animation.setAnimationListener(this);
|
|
mMultiSelectPanel.startAnimation(animation);
|
|
} else if (!show && mMultiSelectPanel.getVisibility() != View.GONE) {
|
|
mMultiSelectPanel.setVisibility(View.GONE);
|
|
mMultiSelectPanel.startAnimation(
|
|
AnimationUtils.loadAnimation(this, R.anim.footer_disappear));
|
|
}
|
|
if (show) {
|
|
updateFooterButtonNames();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Add the fixed footer view if appropriate (not always - not all accounts & mailboxes).
|
|
*
|
|
* Here are some rules (finish this list):
|
|
*
|
|
* Any merged, synced box (except send): refresh
|
|
* Any push-mode account: refresh
|
|
* Any non-push-mode account: load more
|
|
* Any outbox (send again):
|
|
*
|
|
* @param mailboxId the ID of the mailbox
|
|
* @param accountId the ID of the account
|
|
* @param mailboxType {@code Mailbox.TYPE_} constant, or -1
|
|
*/
|
|
private void addFooterView(long mailboxId, long accountId, int mailboxType) {
|
|
// first, look for shortcuts that don't need us to spin up a DB access task
|
|
if (mailboxId == Mailbox.QUERY_ALL_INBOXES
|
|
|| mailboxId == Mailbox.QUERY_ALL_UNREAD
|
|
|| mailboxId == Mailbox.QUERY_ALL_FAVORITES) {
|
|
finishFooterView(LIST_FOOTER_MODE_REFRESH);
|
|
return;
|
|
}
|
|
if (mailboxId == Mailbox.QUERY_ALL_DRAFTS || mailboxType == Mailbox.TYPE_DRAFTS) {
|
|
finishFooterView(LIST_FOOTER_MODE_NONE);
|
|
return;
|
|
}
|
|
if (mailboxId == Mailbox.QUERY_ALL_OUTBOX || mailboxType == Mailbox.TYPE_OUTBOX) {
|
|
finishFooterView(LIST_FOOTER_MODE_SEND);
|
|
return;
|
|
}
|
|
|
|
// We don't know enough to select the footer command type (yet), so we'll
|
|
// launch an async task to do the remaining lookups and decide what to do
|
|
mSetFooterTask = new SetFooterTask();
|
|
mSetFooterTask.execute(mailboxId, accountId);
|
|
}
|
|
|
|
private final static String[] MAILBOX_ACCOUNT_AND_TYPE_PROJECTION =
|
|
new String[] { MailboxColumns.ACCOUNT_KEY, MailboxColumns.TYPE };
|
|
|
|
private class SetFooterTask extends AsyncTask<Long, Void, Integer> {
|
|
/**
|
|
* There are two operational modes here, requiring different lookup.
|
|
* mailboxIs != -1: A specific mailbox - check its type, then look up its account
|
|
* accountId != -1: A specific account - look up the account
|
|
*/
|
|
@Override
|
|
protected Integer doInBackground(Long... params) {
|
|
long mailboxId = params[0];
|
|
long accountId = params[1];
|
|
int mailboxType = -1;
|
|
if (mailboxId != -1) {
|
|
try {
|
|
Uri uri = ContentUris.withAppendedId(Mailbox.CONTENT_URI, mailboxId);
|
|
Cursor c = mResolver.query(uri, MAILBOX_ACCOUNT_AND_TYPE_PROJECTION,
|
|
null, null, null);
|
|
if (c.moveToFirst()) {
|
|
try {
|
|
accountId = c.getLong(0);
|
|
mailboxType = c.getInt(1);
|
|
} finally {
|
|
c.close();
|
|
}
|
|
}
|
|
} catch (IllegalArgumentException iae) {
|
|
// can't do any more here
|
|
return LIST_FOOTER_MODE_NONE;
|
|
}
|
|
}
|
|
switch (mailboxType) {
|
|
case Mailbox.TYPE_OUTBOX:
|
|
return LIST_FOOTER_MODE_SEND;
|
|
case Mailbox.TYPE_DRAFTS:
|
|
return LIST_FOOTER_MODE_NONE;
|
|
}
|
|
if (accountId != -1) {
|
|
// This is inefficient but the best fix is not here but in isMessagingController
|
|
Account account = Account.restoreAccountWithId(MessageList.this, accountId);
|
|
if (account != null) {
|
|
mPushModeMailbox = account.mSyncInterval == Account.CHECK_INTERVAL_PUSH;
|
|
if (MessageList.this.mController.isMessagingController(account)) {
|
|
return LIST_FOOTER_MODE_MORE; // IMAP or POP
|
|
} else {
|
|
return LIST_FOOTER_MODE_NONE; // EAS
|
|
}
|
|
}
|
|
}
|
|
return LIST_FOOTER_MODE_NONE;
|
|
}
|
|
|
|
@Override
|
|
protected void onPostExecute(Integer listFooterMode) {
|
|
if (listFooterMode == null) {
|
|
return;
|
|
}
|
|
finishFooterView(listFooterMode);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Add the fixed footer view as specified, and set up the test as well.
|
|
*
|
|
* @param listFooterMode the footer mode we've determined should be used for this list
|
|
*/
|
|
private void finishFooterView(int listFooterMode) {
|
|
mListFooterMode = listFooterMode;
|
|
if (mListFooterMode != LIST_FOOTER_MODE_NONE) {
|
|
mListFooterView = ((LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE))
|
|
.inflate(R.layout.message_list_item_footer, mListView, false);
|
|
getListView().addFooterView(mListFooterView);
|
|
setListAdapter(mListAdapter);
|
|
|
|
mListFooterProgress = mListFooterView.findViewById(R.id.progress);
|
|
mListFooterText = (TextView) mListFooterView.findViewById(R.id.main_text);
|
|
setListFooterText(false);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Set the list footer text based on mode and "active" status
|
|
*/
|
|
private void setListFooterText(boolean active) {
|
|
if (mListFooterMode != LIST_FOOTER_MODE_NONE) {
|
|
int footerTextId = 0;
|
|
switch (mListFooterMode) {
|
|
case LIST_FOOTER_MODE_REFRESH:
|
|
footerTextId = active ? R.string.status_loading_more
|
|
: R.string.refresh_action;
|
|
break;
|
|
case LIST_FOOTER_MODE_MORE:
|
|
footerTextId = active ? R.string.status_loading_more
|
|
: R.string.message_list_load_more_messages_action;
|
|
break;
|
|
case LIST_FOOTER_MODE_SEND:
|
|
footerTextId = active ? R.string.status_sending_messages
|
|
: R.string.message_list_send_pending_messages_action;
|
|
break;
|
|
}
|
|
mListFooterText.setText(footerTextId);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Handle a click in the list footer, which changes meaning depending on what we're looking at.
|
|
*/
|
|
private void doFooterClick() {
|
|
switch (mListFooterMode) {
|
|
case LIST_FOOTER_MODE_NONE: // should never happen
|
|
break;
|
|
case LIST_FOOTER_MODE_REFRESH:
|
|
onRefresh();
|
|
break;
|
|
case LIST_FOOTER_MODE_MORE:
|
|
onLoadMoreMessages();
|
|
break;
|
|
case LIST_FOOTER_MODE_SEND:
|
|
onSendPendingMessages();
|
|
break;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Async task for finding a single mailbox by type (possibly even going to the network).
|
|
*
|
|
* This is much too complex, as implemented. It uses this AsyncTask to check for a mailbox,
|
|
* then (if not found) a Controller call to refresh mailboxes from the server, and a handler
|
|
* to relaunch this task (a 2nd time) to read the results of the network refresh. The core
|
|
* problem is that we have two different non-UI-thread jobs (reading DB and reading network)
|
|
* and two different paradigms for dealing with them. Some unification would be needed here
|
|
* to make this cleaner.
|
|
*
|
|
* TODO: If this problem spreads to other operations, find a cleaner way to handle it.
|
|
*/
|
|
private class FindMailboxTask extends AsyncTask<Void, Void, Long> {
|
|
|
|
private final long mAccountId;
|
|
private final int mMailboxType;
|
|
private final boolean mOkToRecurse;
|
|
|
|
private static final int ACTION_DEFAULT = 0;
|
|
private static final int SHOW_WELCOME_ACTIVITY = 1;
|
|
private static final int SHOW_SECURITY_ACTIVITY = 2;
|
|
private static final int START_NETWORK_LOOK_UP = 3;
|
|
private int mAction = ACTION_DEFAULT;
|
|
|
|
/**
|
|
* Special constructor to cache some local info
|
|
*/
|
|
public FindMailboxTask(long accountId, int mailboxType, boolean okToRecurse) {
|
|
mAccountId = accountId;
|
|
mMailboxType = mailboxType;
|
|
mOkToRecurse = okToRecurse;
|
|
}
|
|
|
|
@Override
|
|
protected Long doInBackground(Void... params) {
|
|
// Quick check that account is not in security hold
|
|
if (mAccountId != -1 && isSecurityHold(mAccountId)) {
|
|
mAction = SHOW_SECURITY_ACTIVITY;
|
|
return Mailbox.NO_MAILBOX;
|
|
}
|
|
// See if we can find the requested mailbox in the DB.
|
|
long mailboxId = Mailbox.findMailboxOfType(MessageList.this, mAccountId, mMailboxType);
|
|
if (mailboxId == Mailbox.NO_MAILBOX) {
|
|
// Mailbox not found. Does the account really exists?
|
|
final boolean accountExists = Account.isValidId(MessageList.this, mAccountId);
|
|
if (accountExists && mOkToRecurse) {
|
|
// launch network lookup
|
|
mAction = START_NETWORK_LOOK_UP;
|
|
} else {
|
|
// We don't want to do the network lookup, or the account doesn't exist in the
|
|
// first place.
|
|
mAction = SHOW_WELCOME_ACTIVITY;
|
|
}
|
|
}
|
|
return mailboxId;
|
|
}
|
|
|
|
@Override
|
|
protected void onPostExecute(Long mailboxId) {
|
|
switch (mAction) {
|
|
case SHOW_SECURITY_ACTIVITY:
|
|
// launch the security setup activity
|
|
Intent i = AccountSecurity.actionUpdateSecurityIntent(
|
|
MessageList.this, mAccountId);
|
|
MessageList.this.startActivityForResult(i, REQUEST_SECURITY);
|
|
return;
|
|
case SHOW_WELCOME_ACTIVITY:
|
|
// Let the Welcome activity show the default screen.
|
|
Welcome.actionStart(MessageList.this);
|
|
finish();
|
|
return;
|
|
case START_NETWORK_LOOK_UP:
|
|
mControllerCallback.getWrappee().presetMailboxListCallback(
|
|
mMailboxType, mAccountId);
|
|
|
|
// TODO updateMailboxList accessed DB, so we shouldn't call on the UI thread,
|
|
// but we should fix the Controller side. (Other Controller methods too access
|
|
// DB but are called on the UI thread.)
|
|
mController.updateMailboxList(mAccountId);
|
|
return;
|
|
default:
|
|
// At this point, mailboxId != NO_MAILBOX
|
|
mMailboxId = mailboxId;
|
|
mSetTitleTask = new SetTitleTask(mMailboxId);
|
|
mSetTitleTask.execute();
|
|
mLoadMessagesTask = new LoadMessagesTask(mMailboxId, mAccountId);
|
|
mLoadMessagesTask.execute();
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Check a single account for security hold status. Do not call from UI thread.
|
|
*/
|
|
private boolean isSecurityHold(long accountId) {
|
|
Cursor c = MessageList.this.getContentResolver().query(
|
|
ContentUris.withAppendedId(Account.CONTENT_URI, accountId),
|
|
ACCOUNT_INFO_PROJECTION, null, null, null);
|
|
try {
|
|
if (c.moveToFirst()) {
|
|
int flags = c.getInt(ACCOUNT_INFO_COLUMN_FLAGS);
|
|
if ((flags & Account.FLAGS_SECURITY_HOLD) != 0) {
|
|
return true;
|
|
}
|
|
}
|
|
} finally {
|
|
c.close();
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Handle the eventual result from the security update activity
|
|
*
|
|
* Note, this is extremely coarse, and it simply returns the user to the Accounts list.
|
|
* Anything more requires refactoring of this Activity.
|
|
*/
|
|
@Override
|
|
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
|
|
switch (requestCode) {
|
|
case REQUEST_SECURITY:
|
|
onAccounts();
|
|
}
|
|
super.onActivityResult(requestCode, resultCode, data);
|
|
}
|
|
|
|
/**
|
|
* Async task for loading a single folder out of the UI thread
|
|
*
|
|
* The code here (for merged boxes) is a placeholder/hack and should be replaced. Some
|
|
* specific notes:
|
|
* TODO: Move the double query into a specialized URI that returns all inbox messages
|
|
* and do the dirty work in raw SQL in the provider.
|
|
* TODO: Generalize the query generation so we can reuse it in MessageView (for next/prev)
|
|
*/
|
|
private class LoadMessagesTask extends AsyncTask<Void, Void, Cursor> {
|
|
|
|
private long mMailboxKey;
|
|
private long mAccountKey;
|
|
|
|
/**
|
|
* Special constructor to cache some local info
|
|
*/
|
|
public LoadMessagesTask(long mailboxKey, long accountKey) {
|
|
mMailboxKey = mailboxKey;
|
|
mAccountKey = accountKey;
|
|
}
|
|
|
|
@Override
|
|
protected Cursor doInBackground(Void... params) {
|
|
String selection =
|
|
Utility.buildMailboxIdSelection(MessageList.this.mResolver, mMailboxKey);
|
|
Cursor c = MessageList.this.managedQuery(
|
|
EmailContent.Message.CONTENT_URI, MESSAGE_PROJECTION,
|
|
selection, null, EmailContent.MessageColumns.TIMESTAMP + " DESC");
|
|
return c;
|
|
}
|
|
|
|
@Override
|
|
protected void onPostExecute(Cursor cursor) {
|
|
if (cursor == null || cursor.isClosed()) {
|
|
return;
|
|
}
|
|
MessageList.this.mListAdapter.changeCursor(cursor);
|
|
// changeCursor occurs the jumping of position in ListView, so it's need to restore
|
|
// the position;
|
|
restoreListPosition();
|
|
autoRefreshStaleMailbox();
|
|
// Reset the "new messages" count in the service, since we're seeing them now
|
|
if (mMailboxKey == Mailbox.QUERY_ALL_INBOXES) {
|
|
MailService.resetNewMessageCount(MessageList.this, -1);
|
|
} else if (mMailboxKey >= 0 && mAccountKey != -1) {
|
|
MailService.resetNewMessageCount(MessageList.this, mAccountKey);
|
|
}
|
|
}
|
|
}
|
|
|
|
private class SetTitleTask extends AsyncTask<Void, Void, Object[]> {
|
|
|
|
private long mMailboxKey;
|
|
|
|
public SetTitleTask(long mailboxKey) {
|
|
mMailboxKey = mailboxKey;
|
|
}
|
|
|
|
@Override
|
|
protected Object[] doInBackground(Void... params) {
|
|
// Check special Mailboxes
|
|
int resIdSpecialMailbox = 0;
|
|
if (mMailboxKey == Mailbox.QUERY_ALL_INBOXES) {
|
|
resIdSpecialMailbox = R.string.account_folder_list_summary_inbox;
|
|
} else if (mMailboxKey == Mailbox.QUERY_ALL_FAVORITES) {
|
|
resIdSpecialMailbox = R.string.account_folder_list_summary_starred;
|
|
} else if (mMailboxKey == Mailbox.QUERY_ALL_DRAFTS) {
|
|
resIdSpecialMailbox = R.string.account_folder_list_summary_drafts;
|
|
} else if (mMailboxKey == Mailbox.QUERY_ALL_OUTBOX) {
|
|
resIdSpecialMailbox = R.string.account_folder_list_summary_outbox;
|
|
}
|
|
if (resIdSpecialMailbox != 0) {
|
|
return new Object[] {null, getString(resIdSpecialMailbox), 0};
|
|
}
|
|
|
|
String accountName = null;
|
|
String mailboxName = null;
|
|
String accountKey = null;
|
|
Cursor c = MessageList.this.mResolver.query(Mailbox.CONTENT_URI,
|
|
MAILBOX_NAME_PROJECTION, ID_SELECTION,
|
|
new String[] { Long.toString(mMailboxKey) }, null);
|
|
try {
|
|
if (c.moveToFirst()) {
|
|
mailboxName = Utility.FolderProperties.getInstance(MessageList.this)
|
|
.getDisplayName(c.getInt(MAILBOX_NAME_COLUMN_TYPE));
|
|
if (mailboxName == null) {
|
|
mailboxName = c.getString(MAILBOX_NAME_COLUMN_ID);
|
|
}
|
|
accountKey = c.getString(MAILBOX_NAME_COLUMN_ACCOUNT_KEY);
|
|
}
|
|
} finally {
|
|
c.close();
|
|
}
|
|
if (accountKey != null) {
|
|
c = MessageList.this.mResolver.query(Account.CONTENT_URI,
|
|
ACCOUNT_NAME_PROJECTION, ID_SELECTION, new String[] { accountKey },
|
|
null);
|
|
try {
|
|
if (c.moveToFirst()) {
|
|
accountName = c.getString(ACCOUNT_DISPLAY_NAME_COLUMN_ID);
|
|
}
|
|
} finally {
|
|
c.close();
|
|
}
|
|
}
|
|
int nAccounts = EmailContent.count(MessageList.this, Account.CONTENT_URI, null, null);
|
|
return new Object[] {accountName, mailboxName, nAccounts};
|
|
}
|
|
|
|
@Override
|
|
protected void onPostExecute(Object[] result) {
|
|
if (result == null) {
|
|
return;
|
|
}
|
|
|
|
final int nAccounts = (Integer) result[2];
|
|
if (result[0] != null) {
|
|
setTitleAccountName((String) result[0], nAccounts > 1);
|
|
}
|
|
|
|
if (result[1] != null) {
|
|
mLeftTitle.setText((String) result[1]);
|
|
}
|
|
}
|
|
}
|
|
|
|
private void setTitleAccountName(String accountName, boolean showAccountsButton) {
|
|
TextView accountsButton = (TextView) findViewById(R.id.account_title_button);
|
|
TextView textPlain = (TextView) findViewById(R.id.title_right_text);
|
|
if (showAccountsButton) {
|
|
accountsButton.setVisibility(View.VISIBLE);
|
|
textPlain.setVisibility(View.GONE);
|
|
accountsButton.setText(accountName);
|
|
} else {
|
|
accountsButton.setVisibility(View.GONE);
|
|
textPlain.setVisibility(View.VISIBLE);
|
|
textPlain.setText(accountName);
|
|
}
|
|
}
|
|
|
|
private void showProgressIcon(boolean show) {
|
|
int visibility = show ? View.VISIBLE : View.GONE;
|
|
mProgressIcon.setVisibility(visibility);
|
|
if (mListFooterProgress != null) {
|
|
mListFooterProgress.setVisibility(visibility);
|
|
}
|
|
setListFooterText(show);
|
|
}
|
|
|
|
private void lookupMailboxType(long accountId, int mailboxType) {
|
|
// kill running async task, if any
|
|
Utility.cancelTaskInterrupt(mFindMailboxTask);
|
|
// start new one. do not recurse back to controller.
|
|
mFindMailboxTask = new FindMailboxTask(accountId, mailboxType, false);
|
|
mFindMailboxTask.execute();
|
|
}
|
|
|
|
private void showErrorBanner(String message) {
|
|
boolean isVisible = mErrorBanner.getVisibility() == View.VISIBLE;
|
|
if (message != null) {
|
|
mErrorBanner.setText(message);
|
|
if (!isVisible) {
|
|
mErrorBanner.setVisibility(View.VISIBLE);
|
|
mErrorBanner.startAnimation(
|
|
AnimationUtils.loadAnimation(
|
|
MessageList.this, R.anim.header_appear));
|
|
}
|
|
} else {
|
|
if (isVisible) {
|
|
mErrorBanner.setVisibility(View.GONE);
|
|
mErrorBanner.startAnimation(
|
|
AnimationUtils.loadAnimation(
|
|
MessageList.this, R.anim.header_disappear));
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Controller results listener. We wrap it with {@link ControllerResultUiThreadWrapper},
|
|
* so all methods are called on the UI thread.
|
|
*/
|
|
private class ControllerResults extends Controller.Result {
|
|
|
|
// This is used to alter the connection banner operation for sending messages
|
|
MessagingException mSendMessageException;
|
|
|
|
// These values are set by FindMailboxTask.
|
|
private int mWaitForMailboxType = -1;
|
|
private long mWaitForMailboxAccount = -1;
|
|
|
|
public void presetMailboxListCallback(int mailboxType, long accountId) {
|
|
mWaitForMailboxType = mailboxType;
|
|
mWaitForMailboxAccount = accountId;
|
|
}
|
|
|
|
@Override
|
|
public void updateMailboxListCallback(MessagingException result,
|
|
long accountKey, int progress) {
|
|
// updateMailboxList is never the end goal in MessageList, so we don't show
|
|
// these errors. There are a couple of corner cases that we miss reporting, but
|
|
// this is better than reporting a number of non-problem intermediate states.
|
|
// updateBanner(result, progress, mMailboxId);
|
|
|
|
updateProgress(result, progress);
|
|
if (progress == 100 && accountKey == mWaitForMailboxAccount) {
|
|
mWaitForMailboxAccount = -1;
|
|
lookupMailboxType(accountKey, mWaitForMailboxType);
|
|
}
|
|
}
|
|
|
|
// TODO check accountKey and only react to relevant notifications
|
|
@Override
|
|
public void updateMailboxCallback(MessagingException result, long accountKey,
|
|
long mailboxKey, int progress, int numNewMessages) {
|
|
updateBanner(result, progress, mailboxKey);
|
|
if (result != null || progress == 100) {
|
|
Email.updateMailboxRefreshTime(mailboxKey);
|
|
}
|
|
updateProgress(result, progress);
|
|
}
|
|
|
|
/**
|
|
* We alter the updateBanner hysteresis here to capture any failures and handle
|
|
* them just once at the end. This callback is overly overloaded:
|
|
* result == null, messageId == -1, progress == 0: start batch send
|
|
* result == null, messageId == xx, progress == 0: start sending one message
|
|
* result == xxxx, messageId == xx, progress == 0; failed sending one message
|
|
* result == null, messageId == -1, progres == 100; finish sending batch
|
|
*/
|
|
@Override
|
|
public void sendMailCallback(MessagingException result, long accountId, long messageId,
|
|
int progress) {
|
|
if (mListFooterMode == LIST_FOOTER_MODE_SEND) {
|
|
// reset captured error when we start sending one or more messages
|
|
if (messageId == -1 && result == null && progress == 0) {
|
|
mSendMessageException = null;
|
|
}
|
|
// capture first exception that comes along
|
|
if (result != null && mSendMessageException == null) {
|
|
mSendMessageException = result;
|
|
}
|
|
// if we're completing the sequence, change the banner state
|
|
if (messageId == -1 && progress == 100) {
|
|
updateBanner(mSendMessageException, progress, mMailboxId);
|
|
}
|
|
// always update the spinner, which has less state to worry about
|
|
updateProgress(result, progress);
|
|
}
|
|
}
|
|
|
|
private void updateProgress(MessagingException result, int progress) {
|
|
showProgressIcon(result == null && progress < 100);
|
|
}
|
|
|
|
/**
|
|
* Show or hide the connection error banner, and convert the various MessagingException
|
|
* variants into localizable text. There is hysteresis in the show/hide logic: Once shown,
|
|
* the banner will remain visible until some progress is made on the connection. The
|
|
* goal is to keep it from flickering during retries in a bad connection state.
|
|
*
|
|
* @param result
|
|
* @param progress
|
|
*/
|
|
private void updateBanner(MessagingException result, int progress, long mailboxKey) {
|
|
if (mailboxKey != mMailboxId) {
|
|
return;
|
|
}
|
|
if (result != null) {
|
|
int id = R.string.status_network_error;
|
|
if (result instanceof AuthenticationFailedException) {
|
|
id = R.string.account_setup_failed_dlg_auth_message;
|
|
} else if (result instanceof CertificateValidationException) {
|
|
id = R.string.account_setup_failed_dlg_certificate_message;
|
|
} else {
|
|
switch (result.getExceptionType()) {
|
|
case MessagingException.IOERROR:
|
|
id = R.string.account_setup_failed_ioerror;
|
|
break;
|
|
case MessagingException.TLS_REQUIRED:
|
|
id = R.string.account_setup_failed_tls_required;
|
|
break;
|
|
case MessagingException.AUTH_REQUIRED:
|
|
id = R.string.account_setup_failed_auth_required;
|
|
break;
|
|
case MessagingException.GENERAL_SECURITY:
|
|
id = R.string.account_setup_failed_security;
|
|
break;
|
|
// TODO Generate a unique string for this case, which is the case
|
|
// where the security policy needs to be updated.
|
|
case MessagingException.SECURITY_POLICIES_REQUIRED:
|
|
id = R.string.account_setup_failed_security;
|
|
break;
|
|
}
|
|
}
|
|
showErrorBanner(getString(id));
|
|
} else if (progress > 0) {
|
|
showErrorBanner(null);
|
|
}
|
|
}
|
|
}
|
|
|
|
public void onAdapterRequery() {
|
|
if (mMultiSelectPanel.getVisibility() == View.VISIBLE) {
|
|
updateFooterButtonNames();
|
|
}
|
|
}
|
|
|
|
public void onAdapterFavoriteChanged(MessageListItem itemView, boolean newFavorite) {
|
|
onSetMessageFavorite(itemView.mMessageId, newFavorite);
|
|
}
|
|
|
|
public void onAdapterSelectedChanged(MessageListItem itemView, boolean newSelected,
|
|
int mSelectedCount) {
|
|
if (mSelectedCount == 1 && newSelected) {
|
|
mFirstSelectedItemPosition = getListView().getPositionForView(itemView);
|
|
mFirstSelectedItemTop = itemView.getBottom();
|
|
mFirstSelectedItemHeight = itemView.getHeight();
|
|
} else {
|
|
mFirstSelectedItemPosition = -1;
|
|
}
|
|
|
|
showMultiPanel(mSelectedCount > 0);
|
|
}
|
|
}
|