IOSerial fixlet

if failed to ioctl m_fd is != 0
so set it 0
and initialize m_read, m_error properly
TabWidget was a OTabWidget again but there is a bug somewhere in the
removePage code. I hopefully kindly asked drw to take a look at it

MainWindiw
 Close does not terminate

Screen is funny to look at... everytime a different background.
when using QTabWidget I see nothing when using OTabWidget i've vertical scrollbars and see the content

2 files changed, 7 insertions, 3 deletions

diff --git a/noncore/apps/opie-console/io_serial.cpp b/noncore/apps/opie-console/io_serial.cpp
index b495f39..77ced85 100644
--- a/noncore/apps/opie-console/io_serial.cpp
+++ b/noncore/apps/opie-console/io_serial.cpp
@@ -1,55 +1,57 @@
 #include <fcntl.h>
 #include <termios.h>
 #include <errno.h>
 #include <unistd.h>
 #include "io_serial.h"
 
 IOSerial::IOSerial(const Profile &config) : IOLayer(config) {
+    m_read = 0l;
+    m_error = 0l;
     m_fd = 0;
     reload(config);
 }
 
 
 IOSerial::~IOSerial() {
     if (m_fd) {
         close();
     }
 }
 
 void IOSerial::send(const QByteArray &data) {
     if (m_fd) {
         write(m_fd, data.data(), data.size());
     } else {
         emit error(Refuse, tr("Not connected"));
     }
 }
 
 void IOSerial::close() {
     if (m_fd) {
         delete m_read;
         delete m_error;
         ::close(m_fd);
         m_fd = 0;
     } else {
         emit error(Refuse, tr("Not connected"));
     }
 }
 
 bool IOSerial::open() {
     if (!m_fd) {
         struct termios tty;
         m_fd = ::open(m_device, O_RDWR | O_NOCTTY | O_NONBLOCK);
         if (m_fd < 0) {
             emit error(CouldNotOpen, strerror(errno));
             return FALSE;
         }
         tcgetattr(m_fd, &tty);
 
         /* Baud rate */
         int speed = baud(m_baud);
         if (speed == -1) {
             emit error(Refuse, tr("Invalid baud rate"));
         }
         cfsetospeed(&tty, speed);
         cfsetispeed(&tty, speed);
 
@@ -67,96 +69,97 @@ bool IOSerial::open() {
 	    default: break;
         }
 
         /* Raw, no echo mode */
         tty.c_iflag =  IGNBRK;
         tty.c_lflag = 0;
         tty.c_oflag = 0;
         tty.c_cflag |= CLOCAL | CREAD;
 
         /* Stop bits */
         if (m_sbits == 2) {
             tty.c_cflag |= CSTOPB;
         } else {
             tty.c_cflag &= ~CSTOPB;
         }
 
         tty.c_cc[VMIN] = 1;
         tty.c_cc[VTIME] = 5;
 
         /* Flow control */
         if (m_flow & FlowSW)
             tty.c_iflag |= IXON | IXOFF;
         else
             tty.c_iflag &= ~(IXON|IXOFF|IXANY);
 
         if (m_flow & FlowHW)
             tty.c_cflag |= CRTSCTS;
         else
             tty.c_cflag &= ~CRTSCTS;
 
         /* Parity */
         tty.c_cflag &= ~(PARENB | PARODD);
         if (m_parity & ParityEven)
             tty.c_cflag |= PARENB;
         else if (m_parity & ParityOdd)
             tty.c_cflag |= (PARENB | PARODD);
 
         /* Set the changes */
         tcsetattr(m_fd, TCSANOW, &tty);
 
         /* Notifications on read & errors */
         m_read = new QSocketNotifier(m_fd, QSocketNotifier::Read, this);
         m_error = new QSocketNotifier(m_fd, QSocketNotifier::Exception, this);
         connect(m_read, SIGNAL(activated(int)), this, SLOT(dataArrived()));
         connect(m_error, SIGNAL(activated(int)), this, SLOT(errorOccured()));
         return TRUE;
     } else {
         emit error(Refuse, tr("Device is already connected"));
+        m_fd = 0;
         return FALSE;
     }
 }
 
 void IOSerial::reload(const Profile &config) {
     m_device = config.readEntry("Device", SERIAL_DEFAULT_DEVICE);
     m_baud = config.readNumEntry("Baud", SERIAL_DEFAULT_BAUD);
     m_parity = config.readNumEntry("Parity", SERIAL_DEFAULT_PARITY);
     m_dbits = config.readNumEntry("DataBits", SERIAL_DEFAULT_DBITS);
     m_sbits = config.readNumEntry("StopBits", SERIAL_DEFAULT_SBITS);
     m_flow = config.readNumEntry("Flow", SERIAL_DEFAULT_FLOW);
 }
 
 int IOSerial::baud(int baud) const {
     switch (baud) {
         case 300:    return B300;    break;
         case 600:    return B600;    break;
         case 1200:   return B1200;   break;
         case 2400:   return B2400;   break;
         case 4800:   return B4800;   break;
         case 9600:   return B9600;   break;
         case 19200:  return B19200;  break;
         case 38400:  return B38400;  break;
         case 57600:  return B57600;  break;
         case 115200: return B115200; break;
     }
     return -1;
 }
 
 void IOSerial::errorOccured() {
     emit error(ClosedUnexpected, strerror(errno));
     close();
 }
 
 void IOSerial::dataArrived() {
     QByteArray array;
     char buf[4096];
 
     int len = read(m_fd, buf, 4096);
     if (len == 0)
         close();
     if (len < 0)
         return;
     array.setRawData(buf, len);
     emit received(array);
 }
 
 QString IOSerial::identifier() const {
diff --git a/noncore/apps/opie-console/mainwindow.cpp b/noncore/apps/opie-console/mainwindow.cpp
index aeb3742..0bd6a13 100644
--- a/noncore/apps/opie-console/mainwindow.cpp
+++ b/noncore/apps/opie-console/mainwindow.cpp
@@ -24,97 +24,97 @@ MainWindow::MainWindow() {
 
     initUI();
     populateProfiles();
 }
 void MainWindow::initUI() {
     setToolBarsMovable( FALSE  );
 
     m_tool = new QToolBar( this );
     m_tool->setHorizontalStretchable( TRUE );
 
     m_bar = new QMenuBar( m_tool );
     m_console = new QPopupMenu( this );
     m_sessionsPop= new QPopupMenu( this );
     m_settings = new QPopupMenu( this );
 
     /*
      * new Action for new sessions
      */
     QAction* a = new QAction();
     a->setText( tr("New Connection") );
     a->addTo( m_console );
     connect(a, SIGNAL(activated() ),
             this, SLOT(slotNew() ) );
 
     /*
      * connect action
      */
     m_connect = new QAction();
     m_connect->setText( tr("Connect") );
     m_connect->addTo( m_console );
     connect(m_connect, SIGNAL(activated() ),
             this, SLOT(slotConnect() ) );
 
     /*
      * disconnect action
      */
     m_disconnect = new QAction();
     m_disconnect->setText( tr("Disconnect") );
     m_disconnect->addTo( m_console );
     connect(m_disconnect, SIGNAL(activated() ),
             this, SLOT(slotDisconnect() ) );
 
     /*
      * terminate action
      */
     m_terminate = new QAction();
     m_terminate->setText( tr("Terminate") );
     m_terminate->addTo( m_console );
-    connect(m_disconnect, SIGNAL(activated() ),
+    connect(m_terminate, SIGNAL(activated() ),
             this, SLOT(slotTerminate() ) );
 
     a = new QAction();
     a->setText( tr("Close Window") );
     a->addTo( m_console );
     connect(a, SIGNAL(activated() ),
             this, SLOT(slotClose() ) );
 
     /*
      * the settings action
      */
     m_setProfiles = new QAction();
     m_setProfiles->setText( tr("Configure Profiles") );
     m_setProfiles->addTo( m_settings );
     connect( m_setProfiles, SIGNAL(activated() ),
              this, SLOT(slotConfigure() ) );
 
     /* insert the submenu */
     m_console->insertItem(tr("New from Profile"), m_sessionsPop,
                           -1, 0);
 
     /* insert the connection menu */
     m_bar->insertItem( tr("Connection"), m_console );
 
     /* the settings menu */
     m_bar->insertItem( tr("Settings"), m_settings );
 
     /*
      * connect to the menu activation
      */
     connect( m_sessionsPop, SIGNAL(activated( int ) ),
              this, SLOT(slotProfile( int ) ) );
 
     m_consoleWindow = new TabWidget( this, "blah");
     setCentralWidget( m_consoleWindow );
 
 }
 
 ProfileManager* MainWindow::manager() {
     return m_manager;
 }
 TabWidget* MainWindow::tabWidget() {
     return m_consoleWindow;
 }
 void MainWindow::populateProfiles() {
     m_sessionsPop->clear();
     Profile::ValueList list = manager()->all();
     for (Profile::ValueList::Iterator it = list.begin(); it != list.end(); ++it ) {
@@ -143,74 +143,75 @@ void MainWindow::slotNew() {
     qWarning("New Connection");
     ProfileEditorDialog dlg(factory() );
     int ret = dlg.exec();
 
     if ( ret == QDialog::Accepted ) {
         create( dlg.profile() );
     }
 }
 
 void MainWindow::slotConnect() {
     if ( currentSession() )
         currentSession()->layer()->open();
 }
 
 void MainWindow::slotDisconnect() {
     if ( currentSession() )
         currentSession()->layer()->close();
 }
 
 void MainWindow::slotTerminate() {
     if ( currentSession() )
         currentSession()->layer()->close();
 
     slotClose();
     /* FIXME move to the next session */
 }
 
 void MainWindow::slotConfigure() {
     qWarning("configure");
     ConfigDialog conf( manager()->all(), factory() );
     conf.showMaximized();
 
     int ret = conf.exec();
 
     if ( QDialog::Accepted == ret ) {
         qWarning("conf %d", conf.list().count() );
         manager()->setProfiles( conf.list() );
         populateProfiles();
     }
 }
 /*
  * we will remove
  * this window from the tabwidget
  * remove it from the list
  * delete it
  * and set the currentSession()
  */
 void MainWindow::slotClose() {
+    qWarning("close");
     if (!currentSession() )
         return;
 
     tabWidget()->remove( currentSession() );
-    tabWidget()->setCurrent( m_sessions.first() );
+    /*it's autodelete */
     m_sessions.remove( m_curSession );
-    delete m_curSession;
     m_curSession = m_sessions.first();
+    tabWidget()->setCurrent( m_curSession );
 }
 
 /*
  * We will get the name
  * Then the profile
  * and then we will make a profile
  */
 void MainWindow::slotProfile( int id) {
     Profile prof = manager()->profile( m_sessionsPop->text( id)  );
     create( prof );
 }
 void MainWindow::create( const Profile& prof ) {
     Session *ses = manager()->fromProfile( prof, tabWidget() );
 
     m_sessions.append( ses );
     tabWidget()->add( ses );
     m_curSession = ses;
 }