//--------------------------------------------------------------------------
MainWindow::MainWindow() :
settings(new Settings(this)),
scanner(new Scanner(this)),
engine(new SearchEngine(this)),
mainMenu(new MainMenu(this)),
status(new StatusBar(this)),
stack(new QStackedWidget(this)),
settingsDialog(new SettingsDialog(this))
{
// Set up window widgets
setWindowTitle(tr("Vaultaire"));
setWindowIcon(QIcon(":/vaultaire.svg"));
setMenuBar(mainMenu);
setStatusBar(status);
setCentralWidget(stack);
// Connect signals to show scanning in-progress in status bar
connect(scanner, SIGNAL(started()),
status, SLOT(startBusyIndicator()));
connect(scanner, SIGNAL(started()),
this, SLOT(showScanningMessage()));
connect(scanner, SIGNAL(finished(Scanner::ScanResult)),
status, SLOT(stopBusyIndicator()));
connect(scanner, SIGNAL(finished(Scanner::ScanResult)),
status, SLOT(clearMessage()));
// Connect signals to show search in-progress in status bar
connect(engine, SIGNAL(started()),
status, SLOT(startBusyIndicator()));
connect(engine, SIGNAL(finished(QStringList)),
status, SLOT(stopBusyIndicator()));
// Create application widgets
scanView = new ScanView(scanner, this);
browser = new LibraryBrowser(this);
search = new SearchView(engine, this);
stack->addWidget(scanView);
stack->addWidget(browser);
stack->addWidget(search);
// Connect menu signals
connect(mainMenu, SIGNAL(scanNewFile()), this, SLOT(showScanForm()));
connect(mainMenu, SIGNAL(browseFiles()), this, SLOT(showFileBrowser()));
connect(mainMenu, SIGNAL(findFile()), this, SLOT(showSearchForm()));
connect(mainMenu, SIGNAL(showAboutInfo()), this, SLOT(about()));
connect(mainMenu, SIGNAL(quit()), this, SLOT(close()));
connect(mainMenu, SIGNAL(editSettings()), settingsDialog, SLOT(show()));
readSettings();
}
void EmailAccountWizardAccountPage::startFutureWatcher()
{
Q_D(EmailAccountWizardAccountPage);
QString emailAddress = field(kFieldEmailAddress).toString();
Q_ASSERT(!emailAddress.isEmpty());
if (emailAddress.isEmpty())
return;
int index = emailAddress.indexOf('@');
Q_ASSERT(index > 0);
if (index < 1)
return;
QString domain = emailAddress.mid(index + 1);
Q_ASSERT(!domain.isEmpty());
if (domain.isEmpty())
return;
startBusyIndicator();
disableButtons();
QFuture<SmartList<ServiceProviderInfo*>*> future = QtConcurrent::run(
this, &EmailAccountWizardAccountPage::enumerateServiceProviders,
QString(domain));
ForgettableWatcherType* futureWatcher = new ForgettableWatcherType();
connect(futureWatcher, SIGNAL(finished()), this, SLOT(enumerationFinished()));
futureWatcher->setFuture(future);
d->m_futureWatcher = futureWatcher;
d->m_futureStarted = true;
}
