void MainWindow::readSettings()
{
QSettings cfg;
QString viewId = cfg.value("CurrentView").toString();
m_viewMode->blockSignals(true);
if (viewId == "list") {
setupListView();
m_listView->setChecked(true);
} else if (viewId == "detailedhost") {
setupDetailedHostView();
m_detailedView->setChecked(true);
} else {
setupStarView();
m_starView->setChecked(true);
}
// "icecream" is the default netname used by iceccd
if (m_monitor->currentNet().isEmpty()) {
QByteArray netname = cfg.value("netname", "icecream").toByteArray();
setCurrentNet(netname);
}
// Load window geometry
QRect geom = cfg.value("geometry").toRect();
if (geom.isNull()) {
QDesktopWidget w;
QRect screenGeometry = w.availableGeometry(this);
geom = QRect(screenGeometry.center()/2, screenGeometry.size()/2 );
}
setGeometry(geom);
m_viewMode->blockSignals(false);
}
MainWindow::MainWindow(QWidget* parent)
: QMainWindow(parent), m_view(0)
{
m_hostInfoManager = new HostInfoManager;
m_monitor = new Monitor(m_hostInfoManager, this);
m_viewMode = new QActionGroup(this);
QMenu* fileMenu = menuBar()->addMenu(tr("&File"));
QAction* quitAction = fileMenu->addAction(tr("&Quit"));
quitAction->setShortcut(QKeySequence::Quit);
connect(quitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
QMenu* viewMenu = menuBar()->addMenu(tr("&View"));
QMenu* modeMenu = viewMenu->addMenu(tr("&Mode"));
m_listView = modeMenu->addAction(tr("&List View"));
m_listView->setCheckable(true);
m_viewMode->addAction(m_listView);
connect(m_listView, SIGNAL(triggered()), this, SLOT(setupListView()));
m_starView = modeMenu->addAction(tr("&Star View"));
m_starView->setCheckable(true);
m_viewMode->addAction(m_starView);
connect(m_starView, SIGNAL(triggered()), this, SLOT(setupStarView()));
m_detailedView = modeMenu->addAction(tr("&Detailed Host View"));
m_detailedView->setCheckable(true);
m_viewMode->addAction(m_detailedView);
connect(m_detailedView, SIGNAL(triggered()), this, SLOT(setupDetailedHostView()));
QAction* actionStart = viewMenu->addAction(tr("&Start"));
connect(actionStart, SIGNAL(triggered()), this, SLOT(startView()));
QAction* actionStop = viewMenu->addAction(tr("Stop"));
connect(actionStop, SIGNAL(triggered()), this, SLOT(stopView()));
viewMenu->addSeparator();
QAction* actionCheckNodes = viewMenu->addAction(tr("Check Nodes"));
connect(actionCheckNodes, SIGNAL(triggered()), this, SLOT(checkNodes()));
viewMenu->addSeparator();
m_configView = viewMenu->addAction(tr("Configure View..."));
connect(m_configView, SIGNAL(triggered()), this, SLOT( configureView()));
m_systrayAction = viewMenu->addAction(tr("System Tray"));
m_systrayAction->setCheckable(true);
QMenu* helpMenu = menuBar()->addMenu(tr("&Help"));
helpMenu->addAction(tr("About..."), this, SLOT(showAboutDialog()));
readSettings();
// Avoid useless creation and connection if the system does not have a systray
if (QSystemTrayIcon::isSystemTrayAvailable()) {
m_systemTrayIcon = new QSystemTrayIcon(this);
m_systemTrayIcon->setIcon(QIcon(":bigIcon.png"));
m_systemTrayMenu = new QMenu(this);
m_systemTrayMenu->addAction(quitAction);
m_systemTrayIcon->setContextMenu(m_systemTrayMenu);
connect(m_systemTrayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
this, SLOT(systemTrayIconActivated(QSystemTrayIcon::ActivationReason)));
connect(m_systrayAction, SIGNAL(triggered(bool)), m_systemTrayIcon, SLOT(setVisible(bool)));
// Only show the systray if enabled
if (m_systrayAction->isChecked())
m_systemTrayIcon->show();
} else {
m_systrayAction->setEnabled(false);
}
setWindowIcon(QIcon(":bigIcon.png"));
m_monitor->checkScheduler();
}