2 files changed, 78 insertions, 171 deletions

diff --git a/korganizer/mainwindow.cpp b/korganizer/mainwindow.cpp
index da73caf..bce2a54 100644
--- a/korganizer/mainwindow.cpp
+++ b/korganizer/mainwindow.cpp
@@ -69,18 +69,16 @@ using namespace KCal;
 int globalFlagBlockStartup;
 MainWindow::MainWindow( QWidget *parent, const char *name, QString msg) :
     QMainWindow( parent, name )
 {
     mPassWordPiSync = "abc";
 #ifdef DESKTOP_VERSION
     setFont( QFont("Arial"), 14 );
 #endif
-    mCommandSocket = 0;
-    mCommandSocketFinish = 0;
     mSyncActionDialog = 0;
     mServerSocket = 0;
     mClosed = false;
     //QString confFile = KStandardDirs::appDir() + "config/korganizerrc";
     QString confFile = locateLocal("config","korganizerrc");
     QFileInfo finf ( confFile );
     bool showWarning =  !finf.exists();
     setIcon(SmallIcon( "ko24" )  );
@@ -1937,134 +1935,31 @@ void MainWindow::enableQuick()
         mServerSocket = 0;
         return;
     }
      connect( mServerSocket, SIGNAL ( saveFile() ), this, SLOT  ( save() ) );
     connect( mServerSocket, SIGNAL ( file_received( bool ) ), this, SLOT  ( getFile( bool ) ) );
     // connect( mServerSocket, SIGNAL ( sendFile(QSocket*) ), this, SLOT  ( sendFile(QSocket*) ) );
     //connect( mServerSocket, SIGNAL ( getFile(QSocket*) ), this, SLOT  ( getFile(QSocket*) ) );
 }
-void MainWindow::sendFile(QSocket* socket)
-{ 
-    setCaption( i18n("Received request for file") );
-    qDebug("MainWindow::sendFile(QSocket* s) ");
-    if ( mSyncActionDialog )
-        delete mSyncActionDialog;
-    mSyncActionDialog = new QDialog ( this, "input-dialog", true );
-    mSyncActionDialog->setCaption(i18n("KO/Pi - WARNING"));
-    QLabel* label = new QLabel( i18n("Synchronizing...\nDo not use\nthis application!\n"), mSyncActionDialog );
-    QVBoxLayout* lay = new QVBoxLayout( mSyncActionDialog );
-    lay->addWidget( label);
-    lay->setMargin(7);
-    lay->setSpacing(7);
-    mSyncActionDialog->setFixedSize( 200,100 );
-    mSyncActionDialog->show();
-    qDebug("saving ... ");
-    save();
-    qApp->processEvents();
-    QString fileName = defaultFileName();
-    QFile file( fileName );
-    if (!file.open( IO_ReadOnly ) ) {
-        setCaption( i18n("Error open file") );
-        delete mSyncActionDialog;
-        mSyncActionDialog = 0;
-        qDebug("error open cal file ");
-        return ;
-                    
-    } 
-    setCaption( i18n("Sending file...") );
-    QTextStream ts( &file );
-    ts.setCodec( QTextCodec::codecForName("utf8") );
-    QTextStream os( socket );
-    os.setCodec( QTextCodec::codecForName("utf8") );
-    //os.setEncoding( QTextStream::UnicodeUTF8 );
-    while ( ! ts.atEnd() ) {
-        os << ts.readLine() << "\n";
-    }
-    //os << ts.read();
-    socket->close();
-    file.close();
-    setCaption( i18n("File sent. Waiting to get back synced file") );
-    qDebug("file sent ");
-} 
+
 void MainWindow::getFile( bool success )
 {
     if ( ! success ) {
         setCaption( i18n("Error receiving file. Nothing changed!") );
         return;
     }
     // pending adjust time for watchSavedFile()
     //mView->watchSavedFile();
     mView->openCalendar( defaultFileName() );
     setCaption( i18n("Pi-Sync successful!") );
 
-
-#if 0
-    setCaption( i18n("Receiving synced file...") );
-   
-    piTime.start();
-    piSocket = socket;
-    piFileString = "";
-    QTimer::singleShot( 1, this , SLOT (readBackFileFromSocket( ) ));
-#endif
-
 } 
-void MainWindow::readBackFileFromSocket()
-{
-    qDebug("readBackFileFromSocket() %d ", piTime.elapsed ());
-    while ( piSocket->canReadLine ()  ) {
-        piTime.restart();
-        QString line = piSocket->readLine ();
-        piFileString += line;
-        qDebug("readline: %s ", line.latin1());
-        setCaption( i18n("Received %1 bytes").arg( piFileString.length()  ) );
 
-    }
-    if ( piTime.elapsed () < 3000 ) {
-        // wait for more 
-        qDebug("waitformore ");
-        QTimer::singleShot( 100, this , SLOT (readBackFileFromSocket( ) ));
-        return;
-    }
-    QString fileName = defaultFileName();
-    QFile file ( fileName );
-    if (!file.open( IO_WriteOnly ) ) {
-        setCaption( i18n("Error open file for writing!") );
-        delete mSyncActionDialog;
-        mSyncActionDialog = 0;
-        qDebug("error open cal file ");
-        piFileString = "";
-        return ;
-                    
-    } 
-
-    mView->setLoadedFileVersion(QDateTime::currentDateTime().addSecs( -1));
-    QTextStream ts ( &file );
-    ts.setCodec( QTextCodec::codecForName("utf8") );
-    qDebug("finish ");
-    setCaption( i18n("Writing file to disk...") );
-    ts << piFileString;
-    setCaption( i18n("File received - reloading calendar...") );
-    piSocket->close();
-    file.close();  
-    mView->watchSavedFile();
-    mView->openCalendar( defaultFileName() );
-    setCaption( i18n("Pi-Sync successful!") );
-    delete mSyncActionDialog;
-    mSyncActionDialog = 0;
-    piFileString = "";
 
- 
-}
-void MainWindow::endConnect()
-{
-    setCaption( i18n("No file received - syncing successful") );
-    delete mSyncActionDialog;
-    mSyncActionDialog = 0;
-}
 void MainWindow::performQuick()
 {
  
     setCaption( i18n("Please input connection settings") );
     QString retfile = "";
     QDialog dia ( this, "input-dialog", true );
     QLineEdit lab ( &dia );
     QVBoxLayout lay( &dia );
@@ -2110,46 +2005,50 @@ void MainWindow::performQuickQuick()
     // setCaption( i18n("") );
    
     bool ok;
     Q_UINT16 port = KOPrefs::instance()->mActiveSyncPort.toUInt(&ok);
     if ( ! ok ) {
         setCaption( i18n("Sorry, no valid port.Syncing cancelled.") );
         return;
     }
-    mCommandSocket = new KCommandSocket( mPassWordPiSync, port, KOPrefs::instance()->mActiveSyncIP, this );
-    connect( mCommandSocket, SIGNAL(commandFinished( bool )), this, SLOT(deleteCommandSocket(bool)) );
+     KCommandSocket* commandSocket = new KCommandSocket( mPassWordPiSync, port, KOPrefs::instance()->mActiveSyncIP, this );
+    connect( commandSocket, SIGNAL(commandFinished( KCommandSocket*, bool )), this, SLOT(deleteCommandSocket(KCommandSocket*,bool)) );
     setCaption( i18n("Sending request for remote file ...") );
     QString fileName;
 #ifdef _WIN32_
     fileName = defaultFileName() +"sync";
 #else
     fileName = "/tmp/kopitempfile.ics";
 #endif
-    mCommandSocket->readFile(  fileName );
+    commandSocket->readFile(  fileName );
 }
-void MainWindow::deleteCommandSocket( bool success)
+void MainWindow::deleteCommandSocket(KCommandSocket*s, bool success)
 {
     if ( ! success ) {
         setCaption( i18n("ERROR:Receiving remote file failed.") );
+        delete s;
         // pending : send stop
         return;
 
     }
     QTimer::singleShot( 1, this , SLOT ( readFileFromSocket()));
-    delete mCommandSocket;
+    qDebug("MainWindow::deleteCommandSocket ");
+    delete s;
 }
-void MainWindow::deleteCommandSocketFinish()
+void MainWindow::deleteCommandSocketFinish(KCommandSocket* s, bool success )
 {
-    if ( ! mCommandSocketFinish)
-        return;
-    // KMessageBox::information( 0, i18n("MainWindow::deleteCommandSocketFinish() "));
-    qDebug("MainWindow::deletemCommandSocketFinish() ");
-   delete mCommandSocketFinish;
-   mCommandSocketFinish = 0; 
+    if ( ! success ) {
+        setCaption( i18n("ERROR:Writing back file failed.") );
+    } else {
+        qDebug("Syncing succesful! ");
+        setCaption( i18n("Pi-Sync succesful!") );
+    }
+    qDebug("MainWindow::deleteCommandSocketFinish ");
+    delete s;
 }
 void MainWindow::readFileFromSocket()
 {
     // mTimerCommandSocket->stop();
     setCaption( i18n("Receiving remote file ...") );
     qDebug("MainWindow::readFileFromSocket() ");
     QString fileName;
 #ifdef _WIN32_
@@ -2178,53 +2077,22 @@ void MainWindow::readFileFromSocket()
     delete temp;
     setCaption( i18n("Remote file saved to temp file.") );
     if ( ! syncWithFile( fileName , true ) ) {
         setCaption( i18n("Syncing failed.") );
         qDebug("Syncing failed ");
         return;
     }
 
-    if ( !mCommandSocketFinish ) {
-        mCommandSocketFinish  = new QSocket( this );
-        connect( mCommandSocketFinish, SIGNAL(delayedCloseFinished ()), this, SLOT(deleteCommandSocketFinish()) );
-    }
-    mCommandSocketFinish->connectToHost( KOPrefs::instance()->mActiveSyncIP, KOPrefs::instance()->mActiveSyncPort.toUInt() ); 
-
-    QString host = KOPrefs::instance()->mActiveSyncIP;
-    QFile file2( fileName );
-    if (!file2.open( IO_ReadOnly ) ) {
-        setCaption( i18n("Error: Cannot open temp file for read.") );
-        qDebug("error open cal file ");
-        return ;
-                    
-    } 
-    QTextStream ts2( &file2 );
-    ts2.setCodec( QTextCodec::codecForName("utf8") );
-    QTextStream os2( mCommandSocketFinish );
-    os2.setCodec( QTextCodec::codecForName("utf8") );
-    //os.setEncoding( QTextStream::UnicodeUTF8 );
-    if ( KOPrefs::instance()->mWriteBackFile ) {
-    setCaption( i18n("Sending back synced file...") );
-        os2 << "PUT " << mPassWordPiSync << "\r\n";;
-        while ( ! ts2.atEnd() ) {
-           os2 << ts2.readLine() << "\n";
-        }
-    } else {
-        os2 << "STOP\r\n";
-    }
-    mCommandSocketFinish->close();
-    if ( mCommandSocketFinish->state() == QSocket::Idle )
-        QTimer::singleShot( 10, this , SLOT ( deleteCommandSocketFinish()));
-    file2.close();
-    qDebug("Syncing succesful! ");
-    setCaption( i18n("Pi-Sync succesful!") );
-
-    // KMessageBox::information( 0, i18n(" Pi-Sync succesful! "));
-
+    KCommandSocket* commandSocket = new KCommandSocket( mPassWordPiSync, KOPrefs::instance()->mActiveSyncPort.toUInt(), KOPrefs::instance()->mActiveSyncIP, this );
+    connect( commandSocket, SIGNAL(commandFinished( KCommandSocket*, bool )), this, SLOT(deleteCommandSocketFinish(KCommandSocket*,bool)) );
+    if ( KOPrefs::instance()->mWriteBackFile ) 
+        commandSocket->writeFile(  fileName );
+    else
+        commandSocket->sendStop();
 }
 
 void MainWindow::syncLocalFile()
 {
 
     QString fn =KOPrefs::instance()->mLastSyncedLocalFile;
 
     fn =KFileDialog:: getOpenFileName( fn, i18n("Sync filename(*.ics/*.vcs)"), this );
@@ -2555,21 +2423,26 @@ void KServerSocket::readClient()
                 //emit getFile( mSocket );
                 get_file();
             else {
                 KMessageBox::information( 0, i18n("ERROR:\nGot receive file request\nwith invalid password"));
                 qDebug("password %s, invalid password %s ",mPassWord.latin1(), tokens[1].latin1() );
             }
         } 
         if ( tokens[0] == "STOP" ) {
-            emit endConnect();
+            //emit endConnect();
+            end_connect();
         }
     }
 }
-
+void KServerSocket::end_connect()
+{
+    delete mSyncActionDialog;
+    mSyncActionDialog = 0;
+}
 void KServerSocket::send_file()
 {
     qDebug("MainWindow::sendFile(QSocket* s) ");
     if ( mSyncActionDialog )
         delete mSyncActionDialog;
     mSyncActionDialog = new QDialog ( 0, "input-dialog", true );
     mSyncActionDialog->setCaption(i18n("Received sync request"));
     QLabel* label = new QLabel( i18n("Synchronizing...\nDo not use this application!\n\nIf syncing fails you can close this dialog."), mSyncActionDialog );
@@ -2690,20 +2563,58 @@ void KCommandSocket::readFile( QString fn )
     mFirst = true;
     mSocket->connectToHost( mHost, mPort ); 
     QTextStream os( mSocket );
     os.setEncoding( QTextStream::UnicodeUTF8 );
     os << "GET " << mPassWord << "\r\n";
     mTimerSocket->start( 10000 );
 }
 
-void KCommandSocket::writeFile( QString )
+void KCommandSocket::writeFile( QString fileName  )
 {
+    QFile file2( fileName );
+    if (!file2.open( IO_ReadOnly ) ) {
+        mRetVal= false;
+        deleteSocket();
+        return ;
+                    
+    }  
+    if ( !mSocket ) {
+        mSocket = new QSocket( this );
+        connect( mSocket, SIGNAL(delayedCloseFinished ()), this, SLOT(deleteSocket()) );
+    }
+    QTextStream ts2( &file2 );
+    ts2.setCodec( QTextCodec::codecForName("utf8") );
+    QTextStream os2( mSocket );
+    os2.setCodec( QTextCodec::codecForName("utf8") );
+    os2 << "PUT " << mPassWord << "\r\n";;
+    while ( ! ts2.atEnd() ) {
+        os2 << ts2.readLine() << "\n";
+    }
+    mSocket->close();
+    if ( mSocket->state() == QSocket::Idle )
+        QTimer::singleShot( 10, this , SLOT ( deleteSocket()));
+    file2.close();
+}
 
+void KCommandSocket::sendStop()
+{
+    if ( !mSocket ) {
+        mSocket = new QSocket( this );
+        connect( mSocket, SIGNAL(delayedCloseFinished ()), this, SLOT(deleteSocket()) );
+    }
+    QTextStream os2( mSocket );
+    os2.setCodec( QTextCodec::codecForName("utf8") );
+    os2 << "STOP\r\n";
+    mRetVal= true;
+    mSocket->close();
+    if ( mSocket->state() == QSocket::Idle )
+        QTimer::singleShot( 10, this , SLOT ( deleteSocket()));
 }
+
 void KCommandSocket::startReadFileFromSocket()
 {
     if ( ! mFirst )
         return;
     mFirst = false;
     mTimerSocket->stop();
     mFileString = "";
     mTime.start();
@@ -2747,21 +2658,20 @@ void KCommandSocket::readFileFromSocket()
     // if state is not idle, deleteSocket(); is called via 
     //  connect( mSocket, SIGNAL(delayedCloseFinished ()), this, SLOT(deleteSocket()) );
     if ( mSocket->state() == QSocket::Idle )
         deleteSocket();
 }
 
 void KCommandSocket::deleteSocket()
 {
-    if ( !mSocket)
-        return;
     if ( mTimerSocket->isActive () ) {
       mTimerSocket->stop();
       KMessageBox::information( 0, i18n("ERROR:\nConnection to remote host timed out!\nDid you forgot to enable\nsyncing on remote host? "));
       mRetVal = false;
     }
-    qDebug("KCommandSocket::deleteSocket() %d", mRetVal);
-    delete mSocket;
+    qDebug("KCommandSocket::deleteSocket() %d", mRetVal ); 
+    if ( mSocket)
+        delete mSocket;
     mSocket = 0; 
-    emit commandFinished( mRetVal );
+    emit commandFinished( this, mRetVal );
 }
 
diff --git a/korganizer/mainwindow.h b/korganizer/mainwindow.h
index 8b76067..5a67765 100644
--- a/korganizer/mainwindow.h
+++ b/korganizer/mainwindow.h
@@ -44,36 +44,38 @@ signals:
     void endConnect();
 private slots:
     void discardClient();
     void readClient();
     void readBackFileFromSocket();
  private :
     void send_file();
     void get_file();
+    void end_connect();
     QDialog* mSyncActionDialog;
     QSocket* mSocket; 
     QString mPassWord;
     QString mFileName; 
     QTime piTime;
     QString piFileString;
 };
 
 class KCommandSocket : public QObject
 {
     Q_OBJECT
 
 public:
     KCommandSocket ( QString password, Q_UINT16 port, QString host, QObject * parent=0, const char * name=0 );
     void readFile( QString );
     void writeFile( QString );
+    void sendStop();
     
    
 signals:
-    void commandFinished( bool );
+    void commandFinished( KCommandSocket*, bool );
 private slots:
     void startReadFileFromSocket();
     void readFileFromSocket();
     void deleteSocket();
  private :
     QSocket* mSocket; 
     QString mPassWord;
     Q_UINT16 mPort;
@@ -155,29 +157,24 @@ class MainWindow : public QMainWindow
     void displayFile( QString, QString);
     
     void enableIncidenceActions( bool );
     
   private slots:
     QSocket* piSocket;
     QString  piFileString;
     QTime piTime;
-    void deleteCommandSocket(bool);
-    void deleteCommandSocketFinish();
+    void deleteCommandSocket(KCommandSocket* s, bool success);
+    void deleteCommandSocketFinish(KCommandSocket* s, bool success);
     void fillSyncMenu();
-    void sendFile(QSocket* s);
     void getFile( bool );
     void readFileFromSocket();
-    void readBackFileFromSocket();
-    void endConnect();
   private:
     //QTimer* mTimerCommandSocket;
     QString mPassWordPiSync;
-    KCommandSocket* mCommandSocket;
-    QSocket* mCommandSocketFinish;
     KServerSocket * mServerSocket;
     bool mClosed;
     void saveOnClose();
     int mCurrentSyncProfile;
     void enableQuick();
     void performQuick();
     void performQuickQuick();
     void syncRemote( KSyncProfile* , bool ask = true);