1
0
mirror of https://github.com/moparisthebest/k-9 synced 2024-11-15 05:55:06 -05:00
k-9/src/com/fsck/k9/activity/Accounts.java
Daniel Applebaum 9a8126d89c Addresses Issue 1348 and Issue 95
Not done, yet, but available for developers to use.

Definite things to be done in the short term:
1) Allow user to hide canned searches in Accounts Activity
2) Make newly arrived mail immediately appear in search results.

Possible improvements:
3) User-definable searches
4) Make newly deleted mail immediately disappear search results.
5) Make message with flag changes immediately appear/disappear from
   search results.
6) Show search result size in Accounts Activity.
2010-04-06 02:54:48 +00:00

824 lines
26 KiB
Java

package com.fsck.k9.activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.os.Bundle;
import android.os.Handler;
import android.view.*;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.View.OnClickListener;
import android.webkit.WebView;
import android.widget.*;
import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.AdapterView.OnItemClickListener;
import com.fsck.k9.*;
import com.fsck.k9.activity.setup.AccountSettings;
import com.fsck.k9.activity.setup.AccountSetupBasics;
import com.fsck.k9.activity.setup.Prefs;
import com.fsck.k9.mail.Flag;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
public class Accounts extends K9ListActivity implements OnItemClickListener, OnClickListener
{
private static final int DIALOG_REMOVE_ACCOUNT = 1;
private ConcurrentHashMap<String, Integer> unreadMessageCounts = new ConcurrentHashMap<String, Integer>();
private ConcurrentHashMap<Account, String> pendingWork = new ConcurrentHashMap<Account, String>();
private Account mSelectedContextAccount;
private int mUnreadMessageCount = 0;
private AccountsHandler mHandler = new AccountsHandler();
private AccountsAdapter mAdapter;
private SearchAccount unreadAccount = null;
private SearchAccount flaggedAccount = null;
private SearchAccount integratedInboxAccount = null;
private SearchAccount integratedInboxStarredAccount = null;
class AccountsHandler extends Handler
{
private void setViewTitle()
{
String dispString = mListener.formatHeader(Accounts.this, getString(R.string.accounts_title), mUnreadMessageCount, getTimeFormat());
setTitle(dispString);
}
public void refreshTitle()
{
runOnUiThread(new Runnable()
{
public void run()
{
setViewTitle();
}
});
}
public void dataChanged()
{
runOnUiThread(new Runnable()
{
public void run()
{
if (mAdapter != null)
{
mAdapter.notifyDataSetChanged();
}
}
});
}
public void workingAccount(final Account account, final int res)
{
runOnUiThread(new Runnable()
{
public void run()
{
String toastText = getString(res, account.getDescription());
Toast toast = Toast.makeText(getApplication(), toastText, Toast.LENGTH_SHORT);
toast.show();
}
});
}
public void accountSizeChanged(final Account account, final long oldSize, final long newSize)
{
runOnUiThread(new Runnable()
{
public void run()
{
String toastText = getString(R.string.account_size_changed, account.getDescription(),
SizeFormatter.formatSize(getApplication(), oldSize), SizeFormatter.formatSize(getApplication(), newSize));;
Toast toast = Toast.makeText(getApplication(), toastText, Toast.LENGTH_LONG);
toast.show();
}
});
}
public void progress(final boolean progress)
{
runOnUiThread(new Runnable()
{
public void run()
{
setProgressBarIndeterminateVisibility(progress);
}
});
}
public void progress(final int progress)
{
runOnUiThread(new Runnable()
{
public void run()
{
getWindow().setFeatureInt(Window.FEATURE_PROGRESS, progress);
}
});
}
}
ActivityListener mListener = new ActivityListener()
{
@Override
public void accountStatusChanged(Account account, int unreadMessageCount)
{
Integer oldUnreadMessageCountInteger = unreadMessageCounts.get(account.getUuid());
int oldUnreadMessageCount = 0;
if (oldUnreadMessageCountInteger != null)
{
oldUnreadMessageCount = oldUnreadMessageCountInteger;
}
unreadMessageCounts.put(account.getUuid(), unreadMessageCount);
mUnreadMessageCount += unreadMessageCount - oldUnreadMessageCount;
mHandler.dataChanged();
pendingWork.remove(account);
if (pendingWork.isEmpty())
{
mHandler.progress(Window.PROGRESS_END);
mHandler.refreshTitle();
}
else
{
int level = (Window.PROGRESS_END / mAdapter.getCount()) * (mAdapter.getCount() - pendingWork.size()) ;
mHandler.progress(level);
}
}
@Override
public void accountSizeChanged(Account account, long oldSize, long newSize)
{
mHandler.accountSizeChanged(account, oldSize, newSize);
}
@Override
public void synchronizeMailboxFinished(
Account account,
String folder,
int totalMessagesInMailbox,
int numNewMessages)
{
super.synchronizeMailboxFinished(account, folder, totalMessagesInMailbox, numNewMessages);
MessagingController.getInstance(getApplication()).getAccountUnreadCount(Accounts.this, account, mListener);
mHandler.progress(false);
mHandler.refreshTitle();
}
@Override
public void synchronizeMailboxStarted(Account account, String folder)
{
super.synchronizeMailboxStarted(account, folder);
mHandler.progress(true);
mHandler.refreshTitle();
}
public void synchronizeMailboxProgress(Account account, String folder, int completed, int total)
{
super.synchronizeMailboxProgress(account, folder, completed, total);
mHandler.refreshTitle();
}
@Override
public void synchronizeMailboxFailed(Account account, String folder,
String message)
{
super.synchronizeMailboxFailed(account, folder, message);
mHandler.progress(false);
mHandler.refreshTitle();
}
@Override
public void sendPendingMessagesStarted(Account account)
{
super.sendPendingMessagesStarted(account);
mHandler.refreshTitle();
}
@Override
public void sendPendingMessagesCompleted(Account account)
{
super.sendPendingMessagesCompleted(account);
mHandler.refreshTitle();
}
@Override
public void sendPendingMessagesFailed(Account account)
{
super.sendPendingMessagesFailed(account);
mHandler.refreshTitle();
}
public void pendingCommandsProcessing(Account account)
{
super.pendingCommandsProcessing(account);
mHandler.refreshTitle();
}
public void pendingCommandsFinished(Account account)
{
super.pendingCommandsFinished(account);
mHandler.refreshTitle();
}
public void pendingCommandStarted(Account account, String commandTitle)
{
super.pendingCommandStarted(account, commandTitle);
mHandler.refreshTitle();
}
public void pendingCommandCompleted(Account account, String commandTitle)
{
super.pendingCommandCompleted(account, commandTitle);
mHandler.refreshTitle();
}
};
private static String UNREAD_MESSAGE_COUNTS = "unreadMessageCounts";
private static String SELECTED_CONTEXT_ACCOUNT = "selectedContextAccount";
public static final String EXTRA_STARTUP = "startup";
public static void actionLaunch(Context context)
{
Intent intent = new Intent(context, Accounts.class);
intent.putExtra(EXTRA_STARTUP, true);
context.startActivity(intent);
}
public static void listAccounts(Context context)
{
Intent intent = new Intent(context, Accounts.class);
intent.putExtra(EXTRA_STARTUP, false);
context.startActivity(intent);
}
@Override
public void onCreate(Bundle icicle)
{
unreadAccount = new SearchAccount(this, false, null, new Flag[] { Flag.SEEN } );
unreadAccount.setDescription(getString(R.string.search_unread_messages_title));
unreadAccount.setEmail(getString(R.string.search_unread_messages_detail));
flaggedAccount = new SearchAccount(this, false, new Flag[] { Flag.FLAGGED }, null);
flaggedAccount.setDescription(getString(R.string.search_starred_messages_title));
flaggedAccount.setEmail(getString(R.string.search_starred_messages_detail));
integratedInboxAccount = new SearchAccount(this, true, null, new Flag[] { Flag.SEEN });
integratedInboxAccount.setDescription(getString(R.string.integrated_inbox_title));
integratedInboxAccount.setEmail(getString(R.string.integrated_inbox_detail));
integratedInboxStarredAccount = new SearchAccount(this, true, new Flag[] { Flag.FLAGGED }, null);
integratedInboxStarredAccount.setDescription(getString(R.string.integrated_inbox_starred_title));
integratedInboxStarredAccount.setEmail(getString(R.string.integrated_inbox_starred_detail));
super.onCreate(icicle);
Account[] accounts = Preferences.getPreferences(this).getAccounts();
Intent intent = getIntent();
boolean startup = (boolean)intent.getBooleanExtra(EXTRA_STARTUP, true);
if (startup && accounts.length == 1)
{
onOpenAccount(accounts[0]);
finish();
}
else
{
requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
requestWindowFeature(Window.FEATURE_PROGRESS);
setContentView(R.layout.accounts);
ListView listView = getListView();
listView.setOnItemClickListener(this);
listView.setItemsCanFocus(false);
listView.setEmptyView(findViewById(R.id.empty));
findViewById(R.id.next).setOnClickListener(this);
registerForContextMenu(listView);
if (icicle != null && icicle.containsKey(SELECTED_CONTEXT_ACCOUNT))
{
String accountUuid = icicle.getString("selectedContextAccount");
mSelectedContextAccount = Preferences.getPreferences(this).getAccount(accountUuid);
}
if (icicle != null)
{
Map<String, Integer> oldUnreadMessageCounts = (Map<String, Integer>)icicle.get(UNREAD_MESSAGE_COUNTS);
if (oldUnreadMessageCounts != null)
{
unreadMessageCounts.putAll(oldUnreadMessageCounts);
}
}
}
}
@Override
public void onSaveInstanceState(Bundle outState)
{
super.onSaveInstanceState(outState);
if (mSelectedContextAccount != null)
{
outState.putString(SELECTED_CONTEXT_ACCOUNT, mSelectedContextAccount.getUuid());
}
outState.putSerializable(UNREAD_MESSAGE_COUNTS, unreadMessageCounts);
}
@Override
public void onResume()
{
super.onResume();
refresh();
MessagingController.getInstance(getApplication()).addListener(mListener);
}
@Override
public void onPause()
{
super.onPause();
MessagingController.getInstance(getApplication()).removeListener(mListener);
}
private void refresh()
{
Account[] accounts = Preferences.getPreferences(this).getAccounts();
Account[] newAccounts = new Account[accounts.length + 4];
newAccounts[0] = integratedInboxAccount;
newAccounts[1] = integratedInboxStarredAccount;
newAccounts[2] = unreadAccount;
newAccounts[3] = flaggedAccount;
System.arraycopy(accounts, 0, newAccounts, 4, accounts.length);
mAdapter = new AccountsAdapter(newAccounts);
getListView().setAdapter(mAdapter);
if (accounts.length > 0)
{
mHandler.progress(Window.PROGRESS_START);
}
pendingWork.clear();
mUnreadMessageCount = 0;
unreadMessageCounts.clear();
for (Account account : accounts)
{
pendingWork.put(account, "true");
MessagingController.getInstance(getApplication()).getAccountUnreadCount(Accounts.this, account, mListener);
}
}
private void onAddNewAccount()
{
AccountSetupBasics.actionNewAccount(this);
}
private void onEditAccount(Account account)
{
AccountSettings.actionSettings(this, account);
}
private void onEditPrefs()
{
Prefs.actionPrefs(this);
}
/*
* This method is called with 'null' for the argument 'account' if
* all accounts are to be checked. This is handled accordingly in
* MessagingController.checkMail().
*/
private void onCheckMail(Account account)
{
MessagingController.getInstance(getApplication()).checkMail(this, account, true, true, null);
}
private void onClearCommands(Account account)
{
MessagingController.getInstance(getApplication()).clearAllPending(account);
}
private void onEmptyTrash(Account account)
{
MessagingController.getInstance(getApplication()).emptyTrash(account, null);
}
private void onCompose()
{
Account defaultAccount = Preferences.getPreferences(this).getDefaultAccount();
if (defaultAccount != null)
{
MessageCompose.actionCompose(this, defaultAccount);
}
else
{
onAddNewAccount();
}
}
private void onOpenAccount(Account account)
{
if (account instanceof SearchAccount)
{
SearchAccount searchAccount = (SearchAccount)account;
MessageList.actionHandle(this, searchAccount.getDescription(), "", searchAccount.isIntegrate(), searchAccount.getRequiredFlags(), searchAccount.getForbiddenFlags());
}
else if (K9.FOLDER_NONE.equals(account.getAutoExpandFolderName()))
{
FolderList.actionHandleAccount(this, account);
}
else
{
MessageList.actionHandleFolder(this, account, account.getAutoExpandFolderName());
}
}
public void onClick(View view)
{
if (view.getId() == R.id.next)
{
onAddNewAccount();
}
}
private void onDeleteAccount(Account account)
{
mSelectedContextAccount = account;
showDialog(DIALOG_REMOVE_ACCOUNT);
}
@Override
public Dialog onCreateDialog(int id)
{
switch (id)
{
case DIALOG_REMOVE_ACCOUNT:
return createRemoveAccountDialog();
}
return super.onCreateDialog(id);
}
public void onPrepareDialog(int id, Dialog d)
{
switch (id)
{
case DIALOG_REMOVE_ACCOUNT:
AlertDialog alert = (AlertDialog) d;
alert.setMessage(getString(R.string.account_delete_dlg_instructions_fmt,
mSelectedContextAccount.getDescription()));
break;
}
super.onPrepareDialog(id, d);
}
private Dialog createRemoveAccountDialog()
{
return new AlertDialog.Builder(this)
.setTitle(R.string.account_delete_dlg_title)
.setMessage(getString(R.string.account_delete_dlg_instructions_fmt, mSelectedContextAccount.getDescription()))
.setPositiveButton(R.string.okay_action, new DialogInterface.OnClickListener()
{
public void onClick(DialogInterface dialog, int whichButton)
{
dismissDialog(DIALOG_REMOVE_ACCOUNT);
try
{
mSelectedContextAccount.getLocalStore().delete();
}
catch (Exception e)
{
// Ignore
}
MessagingController.getInstance(getApplication()).notifyAccountCancel(Accounts.this, mSelectedContextAccount);
Preferences.getPreferences(Accounts.this).deleteAccount(mSelectedContextAccount);
K9.setServicesEnabled(Accounts.this);
refresh();
}
})
.setNegativeButton(R.string.cancel_action, new DialogInterface.OnClickListener()
{
public void onClick(DialogInterface dialog, int whichButton)
{
dismissDialog(DIALOG_REMOVE_ACCOUNT);
}
})
.create();
}
public boolean onContextItemSelected(MenuItem item)
{
AdapterContextMenuInfo menuInfo = (AdapterContextMenuInfo)item.getMenuInfo();
// submenus don't actually set the menuInfo, so the "advanced"
// submenu wouldn't work.
if (menuInfo != null)
{
mSelectedContextAccount = (Account)getListView().getItemAtPosition(menuInfo.position);
}
switch (item.getItemId())
{
case R.id.delete_account:
onDeleteAccount(mSelectedContextAccount);
break;
case R.id.edit_account:
onEditAccount(mSelectedContextAccount);
break;
case R.id.open:
onOpenAccount(mSelectedContextAccount);
break;
case R.id.check_mail:
onCheckMail(mSelectedContextAccount);
break;
case R.id.clear_pending:
onClearCommands(mSelectedContextAccount);
break;
case R.id.empty_trash:
onEmptyTrash(mSelectedContextAccount);
break;
case R.id.compact:
onCompact(mSelectedContextAccount);
break;
case R.id.clear:
onClear(mSelectedContextAccount);
break;
}
return true;
}
private void onCompact(Account account)
{
mHandler.workingAccount(account, R.string.compacting_account);
MessagingController.getInstance(getApplication()).compact(account, null);
}
private void onClear(Account account)
{
mHandler.workingAccount(account, R.string.clearing_account);
MessagingController.getInstance(getApplication()).clear(account, null);
}
public void onItemClick(AdapterView parent, View view, int position, long id)
{
Account account = (Account)parent.getItemAtPosition(position);
onOpenAccount(account);
}
@Override
public boolean onOptionsItemSelected(MenuItem item)
{
switch (item.getItemId())
{
case R.id.add_new_account:
onAddNewAccount();
break;
case R.id.edit_prefs:
onEditPrefs();
break;
case R.id.check_mail:
onCheckMail(null);
break;
case R.id.compose:
onCompose();
break;
case R.id.about:
onAbout();
break;
case R.id.search:
onSearchRequested();
break;
default:
return super.onOptionsItemSelected(item);
}
return true;
}
private void onAbout()
{
String appName = getString(R.string.app_name);
WebView wv = new WebView(this);
String html = "<h1>" + String.format(getString(R.string.about_title_fmt),
"<a href=\"" + getString(R.string.app_webpage_url) + "\">" + appName + "</a>") + "</h1>" +
"<p>" + appName + " " +
String.format(getString(R.string.debug_version_fmt),
getVersionNumber()) + "</p>" +
"<p>" + String.format(getString(R.string.app_authors_fmt),
getString(R.string.app_authors)) + "</p>" +
"<p>" + String.format(getString(R.string.app_revision_fmt),
"<a href=\"" + getString(R.string.app_revision_url) + "\">" +
getString(R.string.app_revision_url) + "</a></p>");
wv.loadData(html, "text/html", "utf-8");
new AlertDialog.Builder(this)
.setView(wv)
.setCancelable(true)
.setPositiveButton(R.string.okay_action, new DialogInterface.OnClickListener()
{
public void onClick(DialogInterface d, int c)
{
d.dismiss();
}
})
.show();
}
/**
* Get current version number.
*
* @return String version
*/
private String getVersionNumber()
{
String version = "?";
try
{
PackageInfo pi = getPackageManager().getPackageInfo(getPackageName(), 0);
version = pi.versionName;
}
catch (PackageManager.NameNotFoundException e)
{
//Log.e(TAG, "Package name not found", e);
};
return version;
}
public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id)
{
return true;
}
@Override
public boolean onCreateOptionsMenu(Menu menu)
{
super.onCreateOptionsMenu(menu);
getMenuInflater().inflate(R.menu.accounts_option, menu);
return true;
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo)
{
super.onCreateContextMenu(menu, v, menuInfo);
menu.setHeaderTitle(R.string.accounts_context_menu_title);
getMenuInflater().inflate(R.menu.accounts_context, menu);
AdapterContextMenuInfo info = (AdapterContextMenuInfo) menuInfo;
Account account = (Account) mAdapter.getItem(info.position);
if (account instanceof SearchAccount)
{
for (int i = 0; i < menu.size(); i++)
{
MenuItem item = menu.getItem(i);
if (item.getItemId() != R.id.open)
{
item.setVisible(false);
}
}
}
}
class AccountsAdapter extends ArrayAdapter<Account>
{
public AccountsAdapter(Account[] accounts)
{
super(Accounts.this, 0, accounts);
}
@Override
public View getView(int position, View convertView, ViewGroup parent)
{
Account account = getItem(position);
View view;
if (convertView != null)
{
view = convertView;
}
else
{
view = getLayoutInflater().inflate(R.layout.accounts_item, parent, false);
}
AccountViewHolder holder = (AccountViewHolder) view.getTag();
if (holder == null)
{
holder = new AccountViewHolder();
holder.description = (TextView) view.findViewById(R.id.description);
holder.email = (TextView) view.findViewById(R.id.email);
holder.newMessageCount = (TextView) view.findViewById(R.id.new_message_count);
holder.chip = view.findViewById(R.id.chip);
view.setTag(holder);
}
holder.description.setText(account.getDescription());
holder.email.setText(account.getEmail());
if (account.getEmail().equals(account.getDescription()))
{
holder.email.setVisibility(View.GONE);
}
Integer unreadMessageCount = unreadMessageCounts.get(account.getUuid());
if (unreadMessageCount != null)
{
holder.newMessageCount.setText(Integer.toString(unreadMessageCount));
holder.newMessageCount.setVisibility(unreadMessageCount > 0 ? View.VISIBLE : View.GONE);
}
else
{
//holder.newMessageCount.setText("-");
holder.newMessageCount.setVisibility(View.GONE);
}
if (!(account instanceof SearchAccount))
{
holder.chip.setBackgroundResource(K9.COLOR_CHIP_RES_IDS[account.getAccountNumber() % K9.COLOR_CHIP_RES_IDS.length]);
}
if (unreadMessageCount == null)
{
holder.chip.getBackground().setAlpha(0);
}
else if (unreadMessageCount == 0)
{
holder.chip.getBackground().setAlpha(127);
}
else
{
holder.chip.getBackground().setAlpha(255);
}
return view;
}
class AccountViewHolder
{
public TextView description;
public TextView email;
public TextView newMessageCount;
public View chip;
}
}
private class SearchAccount extends Account
{
private Flag[] mRequiredFlags = null;
private Flag[] mForbiddenFlags = null;
private String email = null;
private boolean mIntegrate = false;
private SearchAccount(Context context, boolean integrate, Flag[] requiredFlags, Flag[] forbiddenFlags)
{
super(context);
mRequiredFlags = requiredFlags;
mForbiddenFlags = forbiddenFlags;
mIntegrate = integrate;
}
public String getEmail()
{
return email;
}
public void setEmail(String email)
{
this.email = email;
}
public Flag[] getRequiredFlags()
{
return mRequiredFlags;
}
public Flag[] getForbiddenFlags()
{
return mForbiddenFlags;
}
public boolean isIntegrate()
{
return mIntegrate;
}
public void setIntegrate(boolean integrate)
{
this.mIntegrate = integrate;
}
}
}