@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
// Shortcuts that work no matter what is selected
if (
// TODO - when we move to android 2.0, uncomment this.
// android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.ECLAIR &&
keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0 && K9.manageBack()) {
// Take care of calling this method on earlier versions of
// the platform where it doesn't exist.
onBackPressed();
return true;
}
switch (keyCode) {
case KeyEvent.KEYCODE_Q:
// case KeyEvent.KEYCODE_BACK:
{
onAccounts();
return true;
}
case KeyEvent.KEYCODE_S:
{
onEditAccount();
return true;
}
case KeyEvent.KEYCODE_H:
{
Toast toast = Toast.makeText(this, R.string.folder_list_help_key, Toast.LENGTH_LONG);
toast.show();
return true;
}
case KeyEvent.KEYCODE_1:
{
setDisplayMode(FolderMode.FIRST_CLASS);
return true;
}
case KeyEvent.KEYCODE_2:
{
setDisplayMode(FolderMode.FIRST_AND_SECOND_CLASS);
return true;
}
case KeyEvent.KEYCODE_3:
{
setDisplayMode(FolderMode.NOT_SECOND_CLASS);
return true;
}
case KeyEvent.KEYCODE_4:
{
setDisplayMode(FolderMode.ALL);
return true;
}
} // switch
return super.onKeyDown(keyCode, event);
} // onKeyDown
@Override
public void onBackPressed() {
// This will be called either automatically for you on 2.0
// or later, or by the code above on earlier versions of the
// platform.
if (K9.manageBack()) {
onAccounts();
} else {
// TODO - when we move to android 2.0, uncomment this instead.
// super.onBackPressed()
finish();
}
}
private void onOpenFolder(String folder) {
MessageList.actionHandleFolder(this, mAccount, folder);
if (K9.manageBack()) {
finish();
}
}
/**
* FolderList is the primary user interface for the program. This Activity shows list of the
* Account's folders
*/
public class FolderList extends K9ListActivity {
private static final int DIALOG_MARK_ALL_AS_READ = 1;
private static final String EXTRA_ACCOUNT = "account";
private static final String EXTRA_INITIAL_FOLDER = "initialFolder";
private static final String EXTRA_FROM_NOTIFICATION = "fromNotification";
private static final String EXTRA_FROM_SHORTCUT = "fromShortcut";
private static final boolean REFRESH_REMOTE = true;
private ListView mListView;
private FolderListAdapter mAdapter;
private LayoutInflater mInflater;
private Account mAccount;
private FolderListHandler mHandler = new FolderListHandler();
private int mUnreadMessageCount;
private FontSizes mFontSizes = K9.getFontSizes();
private Context context;
class FolderListHandler extends Handler {
public void refreshTitle() {
runOnUiThread(
new Runnable() {
public void run() {
String dispString =
mAdapter.mListener.formatHeader(
FolderList.this,
getString(R.string.folder_list_title, mAccount.getDescription()),
mUnreadMessageCount,
getTimeFormat());
setTitle(dispString);
}
});
}
public void newFolders(final List<FolderInfoHolder> newFolders) {
runOnUiThread(
new Runnable() {
public void run() {
mAdapter.mFolders.clear();
mAdapter.mFolders.addAll(newFolders);
mHandler.dataChanged();
}
});
}
public void workingAccount(final int res) {
runOnUiThread(
new Runnable() {
public void run() {
String toastText = getString(res, mAccount.getDescription());
Toast toast = Toast.makeText(getApplication(), toastText, Toast.LENGTH_SHORT);
toast.show();
}
});
}
public void accountSizeChanged(final long oldSize, final long newSize) {
runOnUiThread(
new Runnable() {
public void run() {
String toastText =
getString(
R.string.account_size_changed,
mAccount.getDescription(),
SizeFormatter.formatSize(getApplication(), oldSize),
SizeFormatter.formatSize(getApplication(), newSize));
Toast toast = Toast.makeText(getApplication(), toastText, Toast.LENGTH_LONG);
toast.show();
}
});
}
public void folderLoading(final String folder, final boolean loading) {
runOnUiThread(
new Runnable() {
public void run() {
FolderInfoHolder folderHolder = mAdapter.getFolder(folder);
if (folderHolder != null) {
folderHolder.loading = loading;
}
}
});
}
public void progress(final boolean progress) {
runOnUiThread(
new Runnable() {
public void run() {
setProgressBarIndeterminateVisibility(progress);
}
});
}
public void dataChanged() {
runOnUiThread(
new Runnable() {
public void run() {
mAdapter.notifyDataSetChanged();
}
});
}
}
public void setProgress(boolean progress) {
mHandler.progress(progress);
}
/**
* This class is responsible for reloading the list of local messages for a given folder,
* notifying the adapter that the message have been loaded and queueing up a remote update of the
* folder.
*/
private void checkMail(FolderInfoHolder folder) {
TracingPowerManager pm = TracingPowerManager.getPowerManager(this);
final TracingWakeLock wakeLock =
pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "FolderList checkMail");
wakeLock.setReferenceCounted(false);
wakeLock.acquire(K9.WAKE_LOCK_TIMEOUT);
MessagingListener listener =
new MessagingListener() {
@Override
public void synchronizeMailboxFinished(
Account account, String folder, int totalMessagesInMailbox, int numNewMessages) {
if (!account.equals(mAccount)) {
return;
}
wakeLock.release();
}
@Override
public void synchronizeMailboxFailed(Account account, String folder, String message) {
if (!account.equals(mAccount)) {
return;
}
wakeLock.release();
}
};
MessagingController.getInstance(getApplication())
.synchronizeMailbox(mAccount, folder.name, listener, null);
sendMail(mAccount);
}
public static Intent actionHandleAccountIntent(Context context, Account account) {
return actionHandleAccountIntent(context, account, null, false);
}
public static Intent actionHandleAccountIntent(
Context context, Account account, String initialFolder) {
return actionHandleAccountIntent(context, account, initialFolder, false);
}
public static Intent actionHandleAccountIntent(
Context context, Account account, String initialFolder, boolean fromShortcut) {
Intent intent = new Intent(context, FolderList.class);
intent.putExtra(EXTRA_ACCOUNT, account.getUuid());
if (initialFolder != null) {
intent.putExtra(EXTRA_INITIAL_FOLDER, initialFolder);
}
if (fromShortcut) {
intent.putExtra(EXTRA_FROM_SHORTCUT, true);
}
return intent;
}
private static void actionHandleAccount(Context context, Account account, String initialFolder) {
Intent intent = actionHandleAccountIntent(context, account, initialFolder);
context.startActivity(intent);
}
public static void actionHandleAccount(Context context, Account account) {
actionHandleAccount(context, account, null);
}
public static Intent actionHandleNotification(
Context context, Account account, String initialFolder) {
Intent intent =
new Intent(
Intent.ACTION_VIEW,
Uri.parse("email://accounts/" + account.getAccountNumber()),
context,
FolderList.class);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.putExtra(EXTRA_ACCOUNT, account.getUuid());
intent.putExtra(EXTRA_FROM_NOTIFICATION, true);
if (initialFolder != null) {
intent.putExtra(EXTRA_INITIAL_FOLDER, initialFolder);
}
return intent;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
setContentView(R.layout.folder_list);
mListView = getListView();
mListView.setScrollBarStyle(View.SCROLLBARS_OUTSIDE_INSET);
mListView.setLongClickable(true);
mListView.setFastScrollEnabled(true);
mListView.setScrollingCacheEnabled(true);
mListView.setOnItemClickListener(
new OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
onOpenFolder(((FolderInfoHolder) mAdapter.getItem(id)).name);
}
});
registerForContextMenu(mListView);
mListView.setSaveEnabled(true);
mInflater = getLayoutInflater();
onNewIntent(getIntent());
context = this;
}
@Override
public void onNewIntent(Intent intent) {
setIntent(intent); // onNewIntent doesn't autoset our "internal" intent
String initialFolder;
mUnreadMessageCount = 0;
String accountUuid = intent.getStringExtra(EXTRA_ACCOUNT);
mAccount = Preferences.getPreferences(this).getAccount(accountUuid);
if (mAccount == null) {
// This shouldn't normally happen. But apparently it does. See issue 2261.
finish();
return;
}
initialFolder = intent.getStringExtra(EXTRA_INITIAL_FOLDER);
boolean fromNotification = intent.getBooleanExtra(EXTRA_FROM_NOTIFICATION, false);
if (fromNotification && mAccount.goToUnreadMessageSearch()) {
MessagingController.getInstance(getApplication()).notifyAccountCancel(this, mAccount);
openUnreadSearch(this, mAccount);
finish();
} else if (initialFolder != null && !K9.FOLDER_NONE.equals(initialFolder)) {
onOpenFolder(initialFolder);
finish();
} else if (intent.getBooleanExtra(EXTRA_FROM_SHORTCUT, false)
&& !K9.FOLDER_NONE.equals(mAccount.getAutoExpandFolderName())) {
onOpenFolder(mAccount.getAutoExpandFolderName());
finish();
} else {
initializeActivityView();
}
}
private void initializeActivityView() {
mAdapter = new FolderListAdapter();
restorePreviousData();
setListAdapter(mAdapter);
setTitle(mAccount.getDescription());
}
@SuppressWarnings("unchecked")
private void restorePreviousData() {
final Object previousData = getLastNonConfigurationInstance();
if (previousData != null) {
mAdapter.mFolders = (ArrayList<FolderInfoHolder>) previousData;
}
}
@Override
public Object onRetainNonConfigurationInstance() {
return (mAdapter == null) ? null : mAdapter.mFolders;
}
@Override
public void onPause() {
super.onPause();
MessagingController.getInstance(getApplication()).removeListener(mAdapter.mListener);
}
/**
* On resume we refresh the folder list (in the background) and we refresh the messages for any
* folder that is currently open. This guarantees that things like unread message count and read
* status are updated.
*/
@Override
public void onResume() {
super.onResume();
if (!mAccount.isAvailable(this)) {
Log.i(K9.LOG_TAG, "account unavaliabale, not showing folder-list but account-list");
startActivity(new Intent(this, Accounts.class));
finish();
return;
}
if (mAdapter == null) initializeActivityView();
MessagingController.getInstance(getApplication()).addListener(mAdapter.mListener);
// mAccount.refresh(Preferences.getPreferences(this));
MessagingController.getInstance(getApplication())
.getAccountStats(this, mAccount, mAdapter.mListener);
onRefresh(!REFRESH_REMOTE);
MessagingController.getInstance(getApplication()).notifyAccountCancel(this, mAccount);
}
@Override
public void onBackPressed() {
// This will be called either automatically for you on 2.0
// or later, or by the code above on earlier versions of the
// platform.
if (K9.manageBack()) {
onAccounts();
} else {
// TODO - when we move to android 2.0, uncomment this instead.
// super.onBackPressed()
finish();
}
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
// Shortcuts that work no matter what is selected
if (
// TODO - when we move to android 2.0, uncomment this.
// android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.ECLAIR &&
keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0 && K9.manageBack()) {
// Take care of calling this method on earlier versions of
// the platform where it doesn't exist.
onBackPressed();
return true;
}
switch (keyCode) {
case KeyEvent.KEYCODE_Q:
// case KeyEvent.KEYCODE_BACK:
{
onAccounts();
return true;
}
case KeyEvent.KEYCODE_S:
{
onEditAccount();
return true;
}
case KeyEvent.KEYCODE_H:
{
Toast toast = Toast.makeText(this, R.string.folder_list_help_key, Toast.LENGTH_LONG);
toast.show();
return true;
}
case KeyEvent.KEYCODE_1:
{
setDisplayMode(FolderMode.FIRST_CLASS);
return true;
}
case KeyEvent.KEYCODE_2:
{
setDisplayMode(FolderMode.FIRST_AND_SECOND_CLASS);
return true;
}
case KeyEvent.KEYCODE_3:
{
setDisplayMode(FolderMode.NOT_SECOND_CLASS);
return true;
}
case KeyEvent.KEYCODE_4:
{
setDisplayMode(FolderMode.ALL);
return true;
}
} // switch
return super.onKeyDown(keyCode, event);
} // onKeyDown
private void setDisplayMode(FolderMode newMode) {
mAccount.setFolderDisplayMode(newMode);
mAccount.save(Preferences.getPreferences(this));
if (mAccount.getFolderPushMode() != FolderMode.NONE) {
MailService.actionRestartPushers(this, null);
}
onRefresh(false);
}
private void onRefresh(final boolean forceRemote) {
MessagingController.getInstance(getApplication())
.listFolders(mAccount, forceRemote, mAdapter.mListener);
}
private void onEditPrefs() {
Prefs.actionPrefs(this);
}
private void onEditAccount() {
AccountSettings.actionSettings(this, mAccount);
}
private void onEditFolder(Account account, String folderName) {
FolderSettings.actionSettings(this, account, folderName);
}
private void onAccounts() {
Accounts.listAccounts(this);
finish();
}
private void onEmptyTrash(final Account account) {
mHandler.dataChanged();
MessagingController.getInstance(getApplication()).emptyTrash(account, null);
}
private void onExpunge(final Account account, String folderName) {
MessagingController.getInstance(getApplication()).expunge(account, folderName, null);
}
private void onClearFolder(Account account, String folderName) {
// There has to be a cheaper way to get at the localFolder object than this
LocalFolder localFolder = null;
try {
if (account == null || folderName == null || !account.isAvailable(FolderList.this)) {
Log.i(K9.LOG_TAG, "not clear folder of unavailable account");
return;
}
localFolder = account.getLocalStore().getFolder(folderName);
localFolder.open(Folder.OpenMode.READ_WRITE);
localFolder.clearAllMessages();
} catch (Exception e) {
Log.e(K9.LOG_TAG, "Exception while clearing folder", e);
} finally {
if (localFolder != null) {
localFolder.close();
}
}
}
private void sendMail(Account account) {
MessagingController.getInstance(getApplication())
.sendPendingMessages(account, mAdapter.mListener);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.compose:
MessageCompose.actionCompose(this, mAccount);
return true;
case R.id.check_mail:
MessagingController.getInstance(getApplication())
.checkMail(this, mAccount, true, true, mAdapter.mListener);
return true;
case R.id.send_messages:
MessagingController.getInstance(getApplication()).sendPendingMessages(mAccount, null);
return true;
case R.id.accounts:
onAccounts();
return true;
case R.id.list_folders:
onRefresh(REFRESH_REMOTE);
return true;
case R.id.account_settings:
onEditAccount();
return true;
case R.id.app_settings:
onEditPrefs();
return true;
case R.id.empty_trash:
onEmptyTrash(mAccount);
return true;
case R.id.compact:
onCompact(mAccount);
return true;
case R.id.export:
onExport(mAccount);
return true;
case R.id.export_all:
onExport(null);
return true;
case R.id.display_1st_class:
{
setDisplayMode(FolderMode.FIRST_CLASS);
return true;
}
case R.id.display_1st_and_2nd_class:
{
setDisplayMode(FolderMode.FIRST_AND_SECOND_CLASS);
return true;
}
case R.id.display_not_second_class:
{
setDisplayMode(FolderMode.NOT_SECOND_CLASS);
return true;
}
case R.id.display_all:
{
setDisplayMode(FolderMode.ALL);
return true;
}
default:
return super.onOptionsItemSelected(item);
}
}
private void onOpenFolder(String folder) {
MessageList.actionHandleFolder(this, mAccount, folder);
if (K9.manageBack()) {
finish();
}
}
private void onCompact(Account account) {
mHandler.workingAccount(R.string.compacting_account);
MessagingController.getInstance(getApplication()).compact(account, null);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
getMenuInflater().inflate(R.menu.folder_list_option, menu);
return true;
}
@Override
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
FolderInfoHolder folder = (FolderInfoHolder) mAdapter.getItem(info.position);
switch (item.getItemId()) {
case R.id.open_folder:
onOpenFolder(folder.name);
break;
case R.id.mark_all_as_read:
onMarkAllAsRead(mAccount, folder.name);
break;
case R.id.send_messages:
sendMail(mAccount);
break;
case R.id.check_mail:
checkMail(folder);
break;
case R.id.folder_settings:
onEditFolder(mAccount, folder.name);
break;
case R.id.empty_trash:
onEmptyTrash(mAccount);
break;
case R.id.expunge:
onExpunge(mAccount, folder.name);
break;
case R.id.clear_local_folder:
onClearFolder(mAccount, folder.name);
break;
}
return super.onContextItemSelected(item);
}
private FolderInfoHolder mSelectedContextFolder = null;
private void onMarkAllAsRead(final Account account, final String folder) {
mSelectedContextFolder = mAdapter.getFolder(folder);
showDialog(DIALOG_MARK_ALL_AS_READ);
}
@Override
public Dialog onCreateDialog(int id) {
switch (id) {
case DIALOG_MARK_ALL_AS_READ:
return createMarkAllAsReadDialog();
}
return super.onCreateDialog(id);
}
@Override
public void onPrepareDialog(int id, Dialog dialog) {
switch (id) {
case DIALOG_MARK_ALL_AS_READ:
((AlertDialog) dialog)
.setMessage(
getString(
R.string.mark_all_as_read_dlg_instructions_fmt,
mSelectedContextFolder.displayName));
break;
default:
super.onPrepareDialog(id, dialog);
}
}
private Dialog createMarkAllAsReadDialog() {
return new AlertDialog.Builder(this)
.setTitle(R.string.mark_all_as_read_dlg_title)
.setMessage(
getString(
R.string.mark_all_as_read_dlg_instructions_fmt, mSelectedContextFolder.displayName))
.setPositiveButton(
R.string.okay_action,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
dismissDialog(DIALOG_MARK_ALL_AS_READ);
try {
MessagingController.getInstance(getApplication())
.markAllMessagesRead(mAccount, mSelectedContextFolder.name);
mSelectedContextFolder.unreadMessageCount = 0;
mHandler.dataChanged();
} catch (Exception e) {
// Ignore
}
}
})
.setNegativeButton(
R.string.cancel_action,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
dismissDialog(DIALOG_MARK_ALL_AS_READ);
}
})
.create();
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
super.onCreateContextMenu(menu, v, menuInfo);
AdapterContextMenuInfo info = (AdapterContextMenuInfo) menuInfo;
getMenuInflater().inflate(R.menu.folder_context, menu);
FolderInfoHolder folder = (FolderInfoHolder) mAdapter.getItem(info.position);
menu.setHeaderTitle(folder.displayName);
if (!folder.name.equals(mAccount.getTrashFolderName()))
menu.findItem(R.id.empty_trash).setVisible(false);
if (folder.name.equals(mAccount.getOutboxFolderName())) {
menu.findItem(R.id.check_mail).setVisible(false);
} else {
menu.findItem(R.id.send_messages).setVisible(false);
}
if (K9.ERROR_FOLDER_NAME.equals(folder.name)) {
menu.findItem(R.id.expunge).setVisible(false);
}
menu.setHeaderTitle(folder.displayName);
}
class FolderListAdapter extends BaseAdapter {
private ArrayList<FolderInfoHolder> mFolders = new ArrayList<FolderInfoHolder>();
public Object getItem(long position) {
return getItem((int) position);
}
public Object getItem(int position) {
return mFolders.get(position);
}
public long getItemId(int position) {
return position;
}
public int getCount() {
return mFolders.size();
}
@Override
public boolean isEnabled(int item) {
return true;
}
@Override
public boolean areAllItemsEnabled() {
return true;
}
private ActivityListener mListener =
new ActivityListener() {
@Override
public void informUserOfStatus() {
mHandler.refreshTitle();
}
@Override
public void accountStatusChanged(BaseAccount account, AccountStats stats) {
if (!account.equals(mAccount)) {
return;
}
if (stats == null) {
return;
}
mUnreadMessageCount = stats.unreadMessageCount;
super.accountStatusChanged(account, stats);
}
@Override
public void listFoldersStarted(Account account) {
if (account.equals(mAccount)) {
mHandler.progress(true);
}
super.listFoldersStarted(account);
}
@Override
public void listFoldersFailed(Account account, String message) {
if (account.equals(mAccount)) {
mHandler.progress(false);
if (Config.LOGV) {
Log.v(K9.LOG_TAG, "listFoldersFailed " + message);
}
}
super.listFoldersFailed(account, message);
}
@Override
public void listFoldersFinished(Account account) {
if (account.equals(mAccount)) {
mHandler.progress(false);
MessagingController.getInstance(getApplication()).refreshListener(mAdapter.mListener);
mHandler.dataChanged();
}
super.listFoldersFinished(account);
}
@Override
public void listFolders(Account account, Folder[] folders) {
if (account.equals(mAccount)) {
List<FolderInfoHolder> newFolders = new LinkedList<FolderInfoHolder>();
List<FolderInfoHolder> topFolders = new LinkedList<FolderInfoHolder>();
Account.FolderMode aMode = account.getFolderDisplayMode();
Preferences prefs =
Preferences.getPreferences(getApplication().getApplicationContext());
for (Folder folder : folders) {
try {
folder.refresh(prefs);
Folder.FolderClass fMode = folder.getDisplayClass();
if ((aMode == Account.FolderMode.FIRST_CLASS
&& fMode != Folder.FolderClass.FIRST_CLASS)
|| (aMode == Account.FolderMode.FIRST_AND_SECOND_CLASS
&& fMode != Folder.FolderClass.FIRST_CLASS
&& fMode != Folder.FolderClass.SECOND_CLASS)
|| (aMode == Account.FolderMode.NOT_SECOND_CLASS
&& fMode == Folder.FolderClass.SECOND_CLASS)) {
continue;
}
} catch (MessagingException me) {
Log.e(
K9.LOG_TAG,
"Couldn't get prefs to check for displayability of folder "
+ folder.getName(),
me);
}
FolderInfoHolder holder = null;
int folderIndex = getFolderIndex(folder.getName());
if (folderIndex >= 0) {
holder = (FolderInfoHolder) getItem(folderIndex);
}
int unreadMessageCount = 0;
try {
unreadMessageCount = folder.getUnreadMessageCount();
} catch (Exception e) {
Log.e(
K9.LOG_TAG,
"Unable to get unreadMessageCount for "
+ mAccount.getDescription()
+ ":"
+ folder.getName());
}
if (holder == null) {
holder = new FolderInfoHolder(context, folder, mAccount, unreadMessageCount);
} else {
holder.populate(context, folder, mAccount, unreadMessageCount);
}
if (folder.isInTopGroup()) {
topFolders.add(holder);
} else {
newFolders.add(holder);
}
}
Collections.sort(newFolders);
Collections.sort(topFolders);
topFolders.addAll(newFolders);
mHandler.newFolders(topFolders);
}
super.listFolders(account, folders);
}
@Override
public void synchronizeMailboxStarted(Account account, String folder) {
super.synchronizeMailboxStarted(account, folder);
if (account.equals(mAccount)) {
mHandler.progress(true);
mHandler.folderLoading(folder, true);
mHandler.dataChanged();
}
}
@Override
public void synchronizeMailboxFinished(
Account account, String folder, int totalMessagesInMailbox, int numNewMessages) {
super.synchronizeMailboxFinished(
account, folder, totalMessagesInMailbox, numNewMessages);
if (account.equals(mAccount)) {
mHandler.progress(false);
mHandler.folderLoading(folder, false);
refreshFolder(account, folder);
}
}
private void refreshFolder(Account account, String folderName) {
// There has to be a cheaper way to get at the localFolder object than this
Folder localFolder = null;
try {
if (account != null && folderName != null) {
if (!account.isAvailable(FolderList.this)) {
Log.i(K9.LOG_TAG, "not refreshing folder of unavailable account");
return;
}
localFolder = account.getLocalStore().getFolder(folderName);
int unreadMessageCount = localFolder.getUnreadMessageCount();
FolderInfoHolder folderHolder = getFolder(folderName);
if (folderHolder != null) {
folderHolder.populate(context, localFolder, mAccount, unreadMessageCount);
mHandler.dataChanged();
}
}
} catch (Exception e) {
Log.e(K9.LOG_TAG, "Exception while populating folder", e);
} finally {
if (localFolder != null) {
localFolder.close();
}
}
}
@Override
public void synchronizeMailboxFailed(Account account, String folder, String message) {
super.synchronizeMailboxFailed(account, folder, message);
if (!account.equals(mAccount)) {
return;
}
mHandler.progress(false);
mHandler.folderLoading(folder, false);
// String mess = truncateStatus(message);
// mHandler.folderStatus(folder, mess);
FolderInfoHolder holder = getFolder(folder);
if (holder != null) {
holder.lastChecked = 0;
}
mHandler.dataChanged();
}
@Override
public void setPushActive(Account account, String folderName, boolean enabled) {
if (!account.equals(mAccount)) {
return;
}
FolderInfoHolder holder = getFolder(folderName);
if (holder != null) {
holder.pushActive = enabled;
mHandler.dataChanged();
}
}
@Override
public void messageDeleted(Account account, String folder, Message message) {
synchronizeMailboxRemovedMessage(account, folder, message);
}
@Override
public void emptyTrashCompleted(Account account) {
if (account.equals(mAccount)) {
refreshFolder(account, mAccount.getTrashFolderName());
}
}
@Override
public void folderStatusChanged(
Account account, String folderName, int unreadMessageCount) {
if (account.equals(mAccount)) {
refreshFolder(account, folderName);
}
}
@Override
public void sendPendingMessagesCompleted(Account account) {
super.sendPendingMessagesCompleted(account);
if (account.equals(mAccount)) {
refreshFolder(account, mAccount.getOutboxFolderName());
}
}
@Override
public void sendPendingMessagesStarted(Account account) {
super.sendPendingMessagesStarted(account);
if (account.equals(mAccount)) {
mHandler.dataChanged();
}
}
@Override
public void sendPendingMessagesFailed(Account account) {
super.sendPendingMessagesFailed(account);
if (account.equals(mAccount)) {
refreshFolder(account, mAccount.getOutboxFolderName());
}
}
@Override
public void accountSizeChanged(Account account, long oldSize, long newSize) {
if (account.equals(mAccount)) {
mHandler.accountSizeChanged(oldSize, newSize);
}
}
};
public int getFolderIndex(String folder) {
FolderInfoHolder searchHolder = new FolderInfoHolder();
searchHolder.name = folder;
return mFolders.indexOf(searchHolder);
}
public FolderInfoHolder getFolder(String folder) {
FolderInfoHolder holder = null;
int index = getFolderIndex(folder);
if (index >= 0) {
holder = (FolderInfoHolder) getItem(index);
if (holder != null) {
return holder;
}
}
return null;
}
public View getView(int position, View convertView, ViewGroup parent) {
if (position <= getCount()) {
return getItemView(position, convertView, parent);
} else {
// XXX TODO - should catch an exception here
return null;
}
}
public View getItemView(int itemPosition, View convertView, ViewGroup parent) {
FolderInfoHolder folder = (FolderInfoHolder) getItem(itemPosition);
View view;
if (convertView != null) {
view = convertView;
} else {
view = mInflater.inflate(R.layout.folder_list_item, parent, false);
}
FolderViewHolder holder = (FolderViewHolder) view.getTag();
if (holder == null) {
holder = new FolderViewHolder();
holder.folderName = (TextView) view.findViewById(R.id.folder_name);
holder.newMessageCount = (TextView) view.findViewById(R.id.folder_unread_message_count);
holder.flaggedMessageCount =
(TextView) view.findViewById(R.id.folder_flagged_message_count);
holder.folderStatus = (TextView) view.findViewById(R.id.folder_status);
holder.activeIcons = (RelativeLayout) view.findViewById(R.id.active_icons);
holder.chip = view.findViewById(R.id.chip);
holder.folderListItemLayout =
(LinearLayout) view.findViewById(R.id.folder_list_item_layout);
holder.rawFolderName = folder.name;
view.setTag(holder);
}
if (folder == null) {
return view;
}
holder.folderName.setText(folder.displayName);
String statusText = "";
if (folder.loading) {
statusText = getString(R.string.status_loading);
} else if (folder.status != null) {
statusText = folder.status;
} else if (folder.lastChecked != 0) {
Date lastCheckedDate = new Date(folder.lastChecked);
statusText =
getTimeFormat().format(lastCheckedDate) + " " + getDateFormat().format(lastCheckedDate);
}
if (folder.pushActive) {
statusText = getString(R.string.folder_push_active_symbol) + " " + statusText;
}
if (statusText != null) {
holder.folderStatus.setText(statusText);
holder.folderStatus.setVisibility(View.VISIBLE);
} else {
holder.folderStatus.setText(null);
holder.folderStatus.setVisibility(View.GONE);
}
if (folder.unreadMessageCount != 0) {
holder.newMessageCount.setText(Integer.toString(folder.unreadMessageCount));
holder.newMessageCount.setOnClickListener(
new FolderClickListener(
mAccount, folder.name, folder.displayName, SearchModifier.UNREAD));
holder.newMessageCount.setVisibility(View.VISIBLE);
} else {
holder.newMessageCount.setVisibility(View.GONE);
}
if (K9.messageListStars() && folder.flaggedMessageCount > 0) {
holder.flaggedMessageCount.setText(Integer.toString(folder.flaggedMessageCount));
holder.flaggedMessageCount.setOnClickListener(
new FolderClickListener(
mAccount, folder.name, folder.displayName, SearchModifier.FLAGGED));
holder.flaggedMessageCount.setVisibility(View.VISIBLE);
} else {
holder.flaggedMessageCount.setVisibility(View.GONE);
}
if (K9.useCompactLayouts() && holder.folderListItemLayout != null) {
holder.folderListItemLayout.setMinimumHeight(0);
}
holder.activeIcons.setOnClickListener(
new OnClickListener() {
public void onClick(View v) {
Toast toast =
Toast.makeText(
getApplication(), getString(R.string.tap_hint), Toast.LENGTH_SHORT);
toast.show();
}
});
holder.chip.setBackgroundDrawable(mAccount.generateColorChip().drawable());
holder.chip.getBackground().setAlpha(folder.unreadMessageCount == 0 ? 127 : 255);
holder.folderName.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mFontSizes.getFolderName());
holder.folderStatus.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mFontSizes.getFolderStatus());
return view;
}
@Override
public boolean hasStableIds() {
return false;
}
public boolean isItemSelectable(int position) {
return true;
}
}
static class FolderViewHolder {
public TextView folderName;
public TextView folderStatus;
public TextView newMessageCount;
public TextView flaggedMessageCount;
public RelativeLayout activeIcons;
public String rawFolderName;
public View chip;
public LinearLayout folderListItemLayout;
}
private class FolderClickListener implements OnClickListener {
final BaseAccount account;
final String folderName;
final String displayName;
final SearchModifier searchModifier;
FolderClickListener(
BaseAccount nAccount,
String folderName,
String displayName,
SearchModifier nSearchModifier) {
account = nAccount;
this.folderName = folderName;
searchModifier = nSearchModifier;
this.displayName = displayName;
}
@Override
public void onClick(View v) {
String description =
getString(
R.string.search_title,
getString(R.string.message_list_title, account.getDescription(), displayName),
getString(searchModifier.resId));
SearchSpecification searchSpec =
new SearchSpecification() {
@Override
public String[] getAccountUuids() {
return new String[] {account.getUuid()};
}
@Override
public Flag[] getForbiddenFlags() {
return searchModifier.forbiddenFlags;
}
@Override
public String getQuery() {
return "";
}
@Override
public Flag[] getRequiredFlags() {
return searchModifier.requiredFlags;
}
@Override
public boolean isIntegrate() {
return false;
}
@Override
public String[] getFolderNames() {
return new String[] {folderName};
}
};
MessageList.actionHandle(FolderList.this, description, searchSpec);
}
}
private static Flag[] UNREAD_FLAG_ARRAY = {Flag.SEEN};
private void openUnreadSearch(Context context, final Account account) {
String description =
getString(
R.string.search_title, mAccount.getDescription(), getString(R.string.unread_modifier));
SearchSpecification searchSpec =
new SearchSpecification() {
// interface has no override @Override
public String[] getAccountUuids() {
return new String[] {account.getUuid()};
}
// interface has no override @Override
public Flag[] getForbiddenFlags() {
return UNREAD_FLAG_ARRAY;
}
// interface has no override @Override
public String getQuery() {
return "";
}
@Override
public Flag[] getRequiredFlags() {
return null;
}
@Override
public boolean isIntegrate() {
return false;
}
@Override
public String[] getFolderNames() {
return null;
}
};
MessageList.actionHandle(context, description, searchSpec);
}
}
public View getItemView(int itemPosition, View convertView, ViewGroup parent) {
FolderInfoHolder folder = (FolderInfoHolder) getItem(itemPosition);
View view;
if (convertView != null) {
view = convertView;
} else {
view = mInflater.inflate(R.layout.folder_list_item, parent, false);
}
FolderViewHolder holder = (FolderViewHolder) view.getTag();
if (holder == null) {
holder = new FolderViewHolder();
holder.folderName = (TextView) view.findViewById(R.id.folder_name);
holder.newMessageCount = (TextView) view.findViewById(R.id.folder_unread_message_count);
holder.flaggedMessageCount =
(TextView) view.findViewById(R.id.folder_flagged_message_count);
holder.folderStatus = (TextView) view.findViewById(R.id.folder_status);
holder.activeIcons = (RelativeLayout) view.findViewById(R.id.active_icons);
holder.chip = view.findViewById(R.id.chip);
holder.folderListItemLayout =
(LinearLayout) view.findViewById(R.id.folder_list_item_layout);
holder.rawFolderName = folder.name;
view.setTag(holder);
}
if (folder == null) {
return view;
}
holder.folderName.setText(folder.displayName);
String statusText = "";
if (folder.loading) {
statusText = getString(R.string.status_loading);
} else if (folder.status != null) {
statusText = folder.status;
} else if (folder.lastChecked != 0) {
Date lastCheckedDate = new Date(folder.lastChecked);
statusText =
getTimeFormat().format(lastCheckedDate) + " " + getDateFormat().format(lastCheckedDate);
}
if (folder.pushActive) {
statusText = getString(R.string.folder_push_active_symbol) + " " + statusText;
}
if (statusText != null) {
holder.folderStatus.setText(statusText);
holder.folderStatus.setVisibility(View.VISIBLE);
} else {
holder.folderStatus.setText(null);
holder.folderStatus.setVisibility(View.GONE);
}
if (folder.unreadMessageCount != 0) {
holder.newMessageCount.setText(Integer.toString(folder.unreadMessageCount));
holder.newMessageCount.setOnClickListener(
new FolderClickListener(
mAccount, folder.name, folder.displayName, SearchModifier.UNREAD));
holder.newMessageCount.setVisibility(View.VISIBLE);
} else {
holder.newMessageCount.setVisibility(View.GONE);
}
if (K9.messageListStars() && folder.flaggedMessageCount > 0) {
holder.flaggedMessageCount.setText(Integer.toString(folder.flaggedMessageCount));
holder.flaggedMessageCount.setOnClickListener(
new FolderClickListener(
mAccount, folder.name, folder.displayName, SearchModifier.FLAGGED));
holder.flaggedMessageCount.setVisibility(View.VISIBLE);
} else {
holder.flaggedMessageCount.setVisibility(View.GONE);
}
if (K9.useCompactLayouts() && holder.folderListItemLayout != null) {
holder.folderListItemLayout.setMinimumHeight(0);
}
holder.activeIcons.setOnClickListener(
new OnClickListener() {
public void onClick(View v) {
Toast toast =
Toast.makeText(
getApplication(), getString(R.string.tap_hint), Toast.LENGTH_SHORT);
toast.show();
}
});
holder.chip.setBackgroundDrawable(mAccount.generateColorChip().drawable());
holder.chip.getBackground().setAlpha(folder.unreadMessageCount == 0 ? 127 : 255);
holder.folderName.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mFontSizes.getFolderName());
holder.folderStatus.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mFontSizes.getFolderStatus());
return view;
}