basic framework for context menu "join network" established

just need to send the proper qcop messages now

4 files changed, 66 insertions, 1 deletions

diff --git a/noncore/net/wellenreiter/gui/scanlist.cpp b/noncore/net/wellenreiter/gui/scanlist.cpp
index 809d0bd..085eec4 100644
--- a/noncore/net/wellenreiter/gui/scanlist.cpp
+++ b/noncore/net/wellenreiter/gui/scanlist.cpp
@@ -1,455 +1,494 @@
 /**********************************************************************
 ** Copyright (C) 2002 Michael 'Mickey' Lauer.  All rights reserved.
 **
 ** This file is part of Opie Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 **********************************************************************/
 
 #include "scanlist.h"
 #include "configwindow.h"
 #include "logwindow.h"
 
 #include <assert.h>
 #include <qdatetime.h>
 #include <qtextstream.h>
+#include <qpopupmenu.h>
 
 #ifdef QWS
+#include <qpe/qpeapplication.h>
 #include <opie/odevice.h>
 using namespace Opie;
 #endif
 
 
 #ifdef QWS
 #include <qpe/resource.h>
 #else
 #include "resource.h"
 #endif
 
 const int col_type = 0;
 const int col_essid = 0;
 const int col_sig = 1;
 const int col_ap = 2;
 const int col_channel = 3;
 const int col_wep = 4;
 const int col_traffic = 5;
 const int col_ip = 6;
 const int col_manuf = 7;
 const int col_firstseen = 8;
 const int col_lastseen = 9;
 
 MScanListView::MScanListView( QWidget* parent, const char* name )
               :OListView( parent, name )
 {
 
     setFrameShape( QListView::StyledPanel );
     setFrameShadow( QListView::Sunken );
 
     addColumn( tr( "Net/Station" ) );
     setColumnAlignment( col_essid, AlignLeft || AlignVCenter );
     addColumn( tr( "#" ) );
     setColumnAlignment( col_sig, AlignCenter );
     addColumn( tr( "MAC" ) );
     setColumnAlignment( col_ap, AlignCenter );
     addColumn( tr( "Chn" ) );
     setColumnAlignment( col_channel, AlignCenter );
     addColumn( tr( "W" ) );
     setColumnAlignment( col_wep, AlignCenter );
     addColumn( tr( "T" ) );
     setColumnAlignment( col_traffic, AlignCenter );
     addColumn( tr( "IP" ) );
     setColumnAlignment( col_ip, AlignCenter );
     addColumn( tr( "Manufacturer" ) );
     setColumnAlignment( col_manuf, AlignCenter );
     addColumn( tr( "First Seen" ) );
     setColumnAlignment( col_firstseen, AlignCenter );
     addColumn( tr( "Last Seen" ) );
     setColumnAlignment( col_lastseen, AlignCenter );
     setRootIsDecorated( true );
     setAllColumnsShowFocus( true );
+
+    connect( this, SIGNAL( rightButtonClicked(QListViewItem*,const QPoint&,int) ),
+             this, SLOT( contextMenuRequested(QListViewItem*,const QPoint&,int) ) );
+
+    #ifdef QWS
+    QPEApplication::setStylusOperation( viewport(), QPEApplication::RightOnHold );
+    #endif
+
 };
 
 
 MScanListView::~MScanListView()
 {
 };
 
 
 OListViewItem* MScanListView::childFactory()
 {
     return new MScanListItem( this );
 }
 
 
 void MScanListView::serializeTo( QDataStream& s) const
 {
     qDebug( "serializing MScanListView" );
     OListView::serializeTo( s );
 }
 
 
 void MScanListView::serializeFrom( QDataStream& s)
 {
     qDebug( "serializing MScanListView" );
     OListView::serializeFrom( s );
 }
 
 
 void MScanListView::addNewItem( const QString& type, const QString& essid, const OMacAddress& mac, bool wep, int channel, int signal )
 {
     QString macaddr = mac.toString(true);
 
     #ifdef DEBUG
     qDebug( "MScanList::addNewItem( %s / %s / %s [%d]", (const char*) type,
             (const char*) essid, (const char*) macaddr, channel );
     #endif
 
     // search, if we already have seen this net
 
     QString s;
     MScanListItem* network;
     MScanListItem* item = static_cast<MScanListItem*> ( firstChild() );
 
     while ( item && ( item->text( col_essid ) != essid ) )
     {
         #ifdef DEBUG
         qDebug( "itemtext: %s", (const char*) item->text( col_essid ) );
         #endif
         item = static_cast<MScanListItem*> ( item->nextSibling() );
     }
     if ( item )
     {
         // we have already seen this net, check all childs if MAC exists
 
         network = item;
 
         item = static_cast<MScanListItem*> ( item->firstChild() );
         assert( item ); // this shouldn't fail
 
         while ( item && ( item->text( col_ap ) != macaddr ) )
         {
             #ifdef DEBUG
             qDebug( "subitemtext: %s", (const char*) item->text( col_ap ) );
             #endif
             item = static_cast<MScanListItem*> ( item->nextSibling() );
         }
 
         if ( item )
         {
             // we have already seen this item, it's a dupe
             #ifdef DEBUG
             qDebug( "%s is a dupe - ignoring...", (const char*) macaddr );
             #endif
             item->receivedBeacon();
             return;
         }
     }
     else
     {
         s.sprintf( "(i) New network: ESSID '%s'", (const char*) essid );
         MLogWindow::logwindow()->log( s );
         network = new MScanListItem( this, "network", essid, QString::null, 0, 0, 0 );
     }
 
 
     // insert new station as child from network
     // no essid to reduce clutter, maybe later we have a nick or stationname to display!?
 
     #ifdef DEBUG
     qDebug( "inserting new station %s", (const char*) macaddr );
     #endif
 
     MScanListItem* station = new MScanListItem( network, type, "", macaddr, wep, channel, signal );
     station->setManufacturer( mac.manufacturer() );
 
     if ( type == "managed" )
     {
         s.sprintf( "(i) New Access Point in '%s' [%d]", (const char*) essid, channel );
     }
     else
     {
         s.sprintf( "(i) New AdHoc station in '%s' [%d]", (const char*) essid, channel );
     }
     MLogWindow::logwindow()->log( s );
 
 }
 
 
 void MScanListView::addIfNotExisting( MScanListItem* network, const OMacAddress& addr, const QString& type )
 {
     MScanListItem* subitem = static_cast<MScanListItem*>( network->firstChild() );
 
     while ( subitem && ( subitem->text( col_ap ) != addr.toString(true) ) )
     {
         #ifdef DEBUG
         qDebug( "subitemtext: %s", (const char*) subitem->text( col_ap ) );
         #endif
         subitem = static_cast<MScanListItem*> ( subitem->nextSibling() );
     }
 
     if ( subitem )
     {
         // we have already seen this item, it's a dupe
         #ifdef DEBUG
         qDebug( "%s is a dupe - ignoring...", (const char*) addr.toString(true) );
         #endif
         subitem->receivedBeacon(); //FIXME: sent data bit
         return;
     }
 
     // Hey, it seems to be a new item :-D
     MScanListItem* station = new MScanListItem( network, type, /* network->text( col_essid ) */ "", addr.toString(true), false, -1, -1 );
     station->setManufacturer( addr.manufacturer() );
 
     QString s;
     if ( type == "station" )
     {
         s.sprintf( "(i) New Station in '%s' [xx]", (const char*) network->text( col_essid ) );
     }
     else
     {
         s.sprintf( "(i) New Wireless Station in '%s' [xx]", (const char*) network->text( col_essid ) );
     }
     MLogWindow::logwindow()->log( s );
 }
 
 
 void MScanListView::WDStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& viaFrom, const OMacAddress& viaTo )
 {
     QString s;
     MScanListItem* network;
 
     QListViewItemIterator it( this );
     while ( it.current() &&
             it.current()->text( col_ap ) != viaFrom.toString(true) &&
             it.current()->text( col_ap ) != viaTo.toString(true) ) ++it;
 
     MScanListItem* item = static_cast<MScanListItem*>( it.current() );
 
     if ( item ) // Either viaFrom or viaTo AP has shown up yet, so just add our two new stations
     {
         addIfNotExisting( static_cast<MScanListItem*>(item->parent()), from );
         addIfNotExisting( static_cast<MScanListItem*>(item->parent()), to );
     }
     else
     {
         qDebug( "D'Oh! Stations without AP... ignoring for now... will handle this in 1.1 version :-D" );
         MLogWindow::logwindow()->log( "WARNING: Unhandled WSD traffic!" );
     }
 }
 
 
 void MScanListView::toDStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& via )
 {
     QString s;
     MScanListItem* network;
 
     QListViewItemIterator it( this );
     while ( it.current() && it.current()->text( col_ap ) != via.toString(true) ) ++it;
 
     MScanListItem* item = static_cast<MScanListItem*>( it.current() );
 
     if ( item ) // AP has shown up yet, so just add our new "from" - station
     {
         addIfNotExisting( static_cast<MScanListItem*>(item->parent()), from, "adhoc" );
     }
     else
     {
         qDebug( "D'Oh! Station without AP... ignoring for now... will handle this in 1.1 :-D" );
         MLogWindow::logwindow()->log( "WARNING: Unhandled toDS traffic!" );
 
     }
 }
 
 
 void MScanListView::fromDStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& via )
 {
     QString s;
     MScanListItem* network;
 
     QListViewItemIterator it( this );
     while ( it.current() && it.current()->text( col_ap ) != via.toString(true) ) ++it;
 
     MScanListItem* item = static_cast<MScanListItem*>( it.current() );
 
     if ( item ) // AP has shown up yet, so just add our new "from" - station
     {
         addIfNotExisting( static_cast<MScanListItem*>(item->parent()), from, "station" );
     }
     else
     {
         qDebug( "D'Oh! Station without AP... ignoring for now... will handle this in 1.1 :-D" );
         MLogWindow::logwindow()->log( "WARNING: Unhandled fromDS traffic!" );
     }
 }
 
 
 void MScanListView::IBSStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& via )
 {
     qWarning( "D'oh! Not yet implemented..." );
     MLogWindow::logwindow()->log( "WARNING: Unhandled IBSS traffic!" );
 }
 
 
 void MScanListView::identify( const OMacAddress& macaddr, const QString& ip )
 {
     qDebug( "identify %s = %s", (const char*) macaddr.toString(), (const char*) ip );
 
     QListViewItemIterator it( this );
     for ( ; it.current(); ++it )
     {
         if ( it.current()->text( col_ap ) == macaddr.toString(true) )
         {
             it.current()->setText( col_ip, ip );
             return;
         }
     }
     qDebug( "D'oh! Received identification, but item not yet in list... ==> Handle this!" );
     MLogWindow::logwindow()->log( QString().sprintf( "WARNING: Unhandled identification %s = %s!",
                                                      (const char*) macaddr.toString(), (const char*) ip ) );
 }
 
 
+void MScanListView::contextMenuRequested( QListViewItem* item, const QPoint&, int col )
+{
+    if ( !item ) return;
+
+    MScanListItem* itm = static_cast<MScanListItem*>( item );
+
+    qDebug( "contextMenuRequested on item '%s' (%s) in column: '%d'",
+            (const char*) itm->text(0), (const char*) itm->type, col );
+
+    if ( itm->type == "adhoc" || itm->type == "managed" )
+    {
+        QString entry = QString().sprintf( "&Join %s Net '%s'...", (const char*) itm->type, (const char*) itm->essid() );
+
+        QPopupMenu m( this );
+        m.insertItem( entry, 37773, 0 );
+        int result = m.exec( QCursor::pos() );
+        if ( result == 37773 )
+            emit joinNetwork( itm->type, itm->essid(), itm->channel(), itm->macaddr() );
+    }
+}
+
 //============================================================
 // MScanListItem
 //============================================================
 
 MScanListItem::MScanListItem( QListView* parent, QString type, QString essid, QString macaddr,
                               bool wep, int channel, int signal )
                :OListViewItem( parent, essid, QString::null, macaddr, QString::null, QString::null ),
                 _type( type ), _essid( essid ), _macaddr( macaddr ), _wep( wep ),
                 _channel( channel ), _signal( signal ), _beacons( 1 )
 {
     #ifdef DEBUG
     qDebug( "creating scanlist item" );
     #endif
     if ( WellenreiterConfigWindow::instance() && type == "network" )
         playSound( WellenreiterConfigWindow::instance()->soundOnNetwork() );
     decorateItem( type, essid, macaddr, wep, channel, signal );
 }
 
 MScanListItem::MScanListItem( QListViewItem* parent, QString type, QString essid, QString macaddr,
                               bool wep, int channel, int signal )
                :OListViewItem( parent, essid, QString::null, macaddr, QString::null, QString::null )
 {
     #ifdef DEBUG
     qDebug( "creating scanlist item" );
     #endif
     decorateItem( type, essid, macaddr, wep, channel, signal );
 }
 
+const QString& MScanListItem::essid() const
+{
+    if ( type == "network" )
+        return _essid;
+    else
+        return ( (MScanListItem*) parent() )->essid();
+}
+
 OListViewItem* MScanListItem::childFactory()
 {
     return new MScanListItem( this );
 }
 
 void MScanListItem::serializeTo( QDataStream& s ) const
 {
     #ifdef DEBUG
     qDebug( "serializing MScanListItem" );
     #endif
     OListViewItem::serializeTo( s );
 
     s << _type;
     s << (Q_UINT8) ( _wep ? 'y' : 'n' );
 }
 
 void MScanListItem::serializeFrom( QDataStream& s )
 {
     #ifdef DEBUG
     qDebug( "serializing MScanListItem" );
     #endif
     OListViewItem::serializeFrom( s );
 
     char wep;
     s >> _type;
     s >> (Q_UINT8) wep;
     _wep = (wep == 'y');
 
     QString name;
     name.sprintf( "wellenreiter/%s", (const char*) _type );
     setPixmap( col_type, Resource::loadPixmap( name ) );
     if ( _wep )
         setPixmap( col_wep, Resource::loadPixmap( "wellenreiter/cracked" ) ); //FIXME: rename the pixmap!
     listView()->triggerUpdate();
 }
 
 void MScanListItem::decorateItem( QString type, QString essid, QString macaddr, bool wep, int channel, int signal )
 {
     #ifdef DEBUG
     qDebug( "decorating scanlist item %s / %s / %s [%d]",
         (const char*) type,
         (const char*) essid,
         (const char*) macaddr,
         channel );
     #endif
 
     // set icon for managed or adhoc mode
     QString name;
     name.sprintf( "wellenreiter/%s", (const char*) type );
     setPixmap( col_type, Resource::loadPixmap( name ) );
 
     // set icon for wep (wireless encryption protocol)
     if ( wep )
         setPixmap( col_wep, Resource::loadPixmap( "wellenreiter/cracked" ) ); //FIXME: rename the pixmap!
 
     // set channel and signal text
 
     if ( signal != -1 )
         setText( col_sig, QString::number( signal ) );
     if ( channel != -1 )
         setText( col_channel, QString::number( channel ) );
 
     setText( col_firstseen, QTime::currentTime().toString() );
     //setText( col_lastseen, QTime::currentTime().toString() );
 
     listView()->triggerUpdate();
 
     this->type = type;
     _type = type;
     _essid = essid;
     _macaddr = macaddr;
     _channel = channel;
     _beacons = 1;
     _signal = 0;
 }
 
 
 void MScanListItem::setManufacturer( const QString& manufacturer )
 {
     setText( col_manuf, manufacturer );
 }
 
 
 void MScanListItem::playSound( const QString& sound ) const
 {
     #ifdef QWS
     if ( sound == "Ignore" ) return;
     else if ( sound == "Touch" ) ODevice::inst()->touchSound();
     else if ( sound == "Key" ) ODevice::inst()->keySound();
     else if ( sound == "Alarm" ) ODevice::inst()->alarmSound();
     #endif
 }
 
 
 void MScanListItem::receivedBeacon()
 {
     _beacons++;
     #ifdef DEBUG
     qDebug( "MScanListItem %s: received beacon #%d", (const char*) _macaddr, _beacons );
     #endif
     setText( col_sig, QString::number( _beacons ) );
     setText( col_lastseen, QTime::currentTime().toString() );
 
     MScanListItem* p = (MScanListItem*) parent();
     if ( p ) p->receivedBeacon();
 
 }
 
diff --git a/noncore/net/wellenreiter/gui/scanlist.h b/noncore/net/wellenreiter/gui/scanlist.h
index 253c166..5aba0d2 100644
--- a/noncore/net/wellenreiter/gui/scanlist.h
+++ b/noncore/net/wellenreiter/gui/scanlist.h
@@ -1,131 +1,137 @@
 /**********************************************************************
 ** Copyright (C) 2002 Michael 'Mickey' Lauer.  All rights reserved.
 **
 ** This file is part of Opie Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 **********************************************************************/
 
 #ifndef SCANLIST_H
 #define SCANLIST_H
 
 /* OPIE */
 #include <opie2/olistview.h>
 #include <opie2/onetutils.h>
 
 /* QT */
 #include <qtextstream.h>
 
 class QString;
 class MScanListItem;
 
 class MScanListView: public OListView
 {
   Q_OBJECT
 
   public:
     MScanListView( QWidget* parent = 0, const char* name = 0 );
     virtual ~MScanListView();
 
     virtual OListViewItem* childFactory();
     virtual void serializeTo( QDataStream& s ) const;
     virtual void serializeFrom( QDataStream& s );
 
   public slots:
     void addNewItem( const QString& type, const QString& essid, const OMacAddress& macaddr, bool wep, int channel, int signal );
     void fromDStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& via );
     void toDStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& via );
     void WDStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& viaFrom, const OMacAddress& viaTo );
     void IBSStraffic( const OMacAddress& from, const OMacAddress& to, const OMacAddress& via );
 
     void identify( const OMacAddress&, const QString& ipaddr );
 
+    void contextMenuRequested( QListViewItem* item, const QPoint&, int );
+
+  signals:
+    void rightButtonClicked(QListViewItem*,const QPoint&,int);
+    void joinNetwork( const QString&, const QString&, int, const QString& );
+
   protected:
     void addIfNotExisting( MScanListItem* parent, const OMacAddress& addr, const QString& type = "station" );
 
 };
 
 //****************************** MScanListItem ****************************************************************
 
 class MScanListItem: public OListViewItem
 {
   public:
     MScanListItem::MScanListItem( QListView* parent,
                                   QString type = "unknown",
                                   QString essid = "unknown",
                                   QString macaddr = "unknown",
                                   bool wep = false,
                                   int channel = 0,
                                   int signal = 0 );
 
     MScanListItem::MScanListItem( QListViewItem* parent,
                                   QString type = "unknown",
                                   QString essid = "unknown",
                                   QString macaddr = "unknown",
                                   bool wep = false,
                                   int channel = 0,
                                   int signal = 0 );
 
 
   protected:
     virtual void decorateItem( QString type, QString essid, QString macaddr, bool wep, int channel, int signal );
 
   public:
     QString type;
 
   public:
     //const QString& type() { return _type; };
-    const QString& essid() { return _essid; };
+    const QString& essid() const;
     const QString& macaddr() { return _macaddr; };
     bool wep() { return _wep; };
     int channel() { return _channel; };
     int signal() { return _signal; };
     int beacons() { return _beacons; };
 
     void setSignal( int signal ) { /* TODO */ };
     void receivedBeacon();
 
     void setManufacturer( const QString& manufacturer );
 
     virtual OListViewItem* childFactory();
     virtual void serializeTo( QDataStream& s ) const;
     virtual void serializeFrom( QDataStream& s );
 
   protected:
     void playSound( const QString& ) const;
 
   private:
     QString _type;
     QString _essid;
     QString _macaddr;
     bool _wep;
     int _channel;
     int _signal;
     int _beacons;
 
 };
 
 //****************************** MScanListViewFactory ****************************************************************
 
 /*
 
 class MScanListViewFactory : public OListViewFactory
 {
 public:
     virtual QListView* listViewFactory();
     virtual QListViewItem* listViewItemFactory( QListView* lv );
     virtual QListViewItem* listViewItemFactory( QListViewItem* lvi );
     virtual void setColumnText( int depth, QListViewItem* lvi, int column, const QString& text );
     virtual void setCustomData( int depth, QListViewItem* lvi, const QString& text );
 }
 */
 
 #endif
 
diff --git a/noncore/net/wellenreiter/gui/wellenreiter.cpp b/noncore/net/wellenreiter/gui/wellenreiter.cpp
index 2f26702..8a9e55d 100644
--- a/noncore/net/wellenreiter/gui/wellenreiter.cpp
+++ b/noncore/net/wellenreiter/gui/wellenreiter.cpp
@@ -1,490 +1,508 @@
 /**********************************************************************
 ** Copyright (C) 2002 Michael 'Mickey' Lauer.  All rights reserved.
 **
 ** This file is part of Opie Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ***********************************************************************/
 
 // Local
 
 #include "wellenreiter.h"
 #include "scanlist.h"
 #include "logwindow.h"
 #include "hexwindow.h"
 #include "configwindow.h"
 #include "statwindow.h"
 #include "graphwindow.h"
 #include "protolistview.h"
 
 // Opie
 
 #ifdef QWS
 #include <opie/odevice.h>
+#include <qpe/qcopenvelope_qws.h>
 using namespace Opie;
 #endif
 
 #ifdef QWS
 #include <opie2/oapplication.h>
 #else
 #include <qapplication.h>
 #endif
 #include <opie2/onetwork.h>
 #include <opie2/opcap.h>
 
 // Qt
 
 #include <qcheckbox.h>
 #include <qcombobox.h>
 #include <qdatetime.h>
 #include <qpushbutton.h>
 #include <qlineedit.h>
 #include <qmessagebox.h>
 #include <qobjectlist.h>
 #include <qregexp.h>
 #include <qspinbox.h>
 #include <qtoolbutton.h>
 #include <qmainwindow.h>
 
 // Standard
 
 #include <assert.h>
 #include <errno.h>
 #include <unistd.h>
 #include <string.h>
 #include <sys/types.h>
 #include <stdlib.h>
 
 Wellenreiter::Wellenreiter( QWidget* parent )
     : WellenreiterBase( parent, 0, 0 ),
       sniffing( false ), iface( 0 ), configwindow( 0 )
 {
 
     logwindow->log( "(i) Wellenreiter has been started." );
 
     //
     // detect operating system
     //
 
     #ifdef QWS
     QString sys;
     sys.sprintf( "(i) Running on '%s'.", (const char*) ODevice::inst()->systemString() );
     _system = ODevice::inst()->system();
     logwindow->log( sys );
     #endif
 
     netview->setColumnWidthMode( 1, QListView::Manual );
+    connect( netview, SIGNAL( joinNetwork(const QString&,const QString&,int,const QString&) ),
+             this, SLOT( joinNetwork(const QString&,const QString&,int,const QString&) ) );
     pcap = new OPacketCapturer();
 }
 
 
 Wellenreiter::~Wellenreiter()
 {
     delete pcap;
 }
 
 
 void Wellenreiter::setConfigWindow( WellenreiterConfigWindow* cw )
 {
     configwindow = cw;
 }
 
 
 void Wellenreiter::channelHopped(int c)
 {
     QString title = "Wellenreiter II -scan- [";
     QString left;
     if ( c > 1 ) left.fill( '.', c-1 );
     title.append( left );
     title.append( '|' );
     if ( c < iface->channels() )
     {
         QString right;
         right.fill( '.', iface->channels()-c );
         title.append( right );
     }
     title.append( "]" );
     //title.append( QString().sprintf( " %02d", c ) );
     assert( parent() );
     ( (QMainWindow*) parent() )->setCaption( title );
 }
 
 
 void Wellenreiter::handleNotification( OPacket* p )
 {
     QObjectList* l = p->queryList();
     QObjectListIt it( *l );
     QObject* o;
 
     while ( (o = it.current()) != 0 )
     {
         QString name = it.current()->name();
         if ( configwindow->parsePackets->isProtocolChecked( name ) )
         {
             QString action = configwindow->parsePackets->protocolAction( name );
             qDebug( "parsePacket-action for '%s' seems to be '%s'", (const char*) name, (const char*) action );
             doAction( action, name, p );
         }
         else
         {
             qDebug( "protocol '%s' not checked in parsePackets.", (const char*) name );
         }
     ++it;
     }
 }
 
 
 void Wellenreiter::handleBeacon( OPacket* p, OWaveLanManagementPacket* beacon )
 {
     QString type;
     if ( beacon->canIBSS() )
     {
         type = "adhoc";
     }
     else if ( beacon->canESS() )
     {
         type = "managed";
     }
     else
     {
         qWarning( "Wellenreiter::invalid frame [possibly noise] detected!" );
         return;
     }
 
     OWaveLanManagementSSID* ssid = static_cast<OWaveLanManagementSSID*>( p->child( "802.11 SSID" ) );
     QString essid = ssid ? ssid->ID() : QString("<unknown>");
     OWaveLanManagementDS* ds = static_cast<OWaveLanManagementDS*>( p->child( "802.11 DS" ) );
     int channel = ds ? ds->channel() : -1;
 
     OWaveLanPacket* header = static_cast<OWaveLanPacket*>( p->child( "802.11" ) );
     netView()->addNewItem( type, essid, header->macAddress2(), beacon->canPrivacy(), channel, 0 );
 
     // update graph window
     if ( ds )
     {
         OPrismHeaderPacket* prism = static_cast<OPrismHeaderPacket*>( p->child( "Prism" ) );
         if ( prism )
             graphwindow->traffic( ds->channel(), prism->signalStrength() );
         else
             graphwindow->traffic( ds->channel(), 95 );
     }
 }
 
 
 void Wellenreiter::handleData( OPacket* p, OWaveLanDataPacket* data )
 {
     OWaveLanPacket* wlan = (OWaveLanPacket*) p->child( "802.11" );
     if ( wlan->fromDS() && !wlan->toDS() )
     {
         netView()->fromDStraffic( wlan->macAddress3(), wlan->macAddress1(), wlan->macAddress2() );
     }
     else if ( !wlan->fromDS() && wlan->toDS() )
     {
         netView()->toDStraffic( wlan->macAddress2(), wlan->macAddress3(), wlan->macAddress1() );
     }
     else if ( wlan->fromDS() && wlan->toDS() )
     {
         netView()->WDStraffic( wlan->macAddress4(), wlan->macAddress3(), wlan->macAddress1(), wlan->macAddress2() );
     }
     else
     {
         netView()->IBSStraffic( wlan->macAddress2(), wlan->macAddress1(), wlan->macAddress3() );
     }
 
     OARPPacket* arp = (OARPPacket*) p->child( "ARP" );
     if ( arp )
     {
         qDebug( "Received ARP traffic (type '%s'): ", (const char*) arp->type() );
         if ( arp->type() == "REQUEST" )
         {
             netView()->identify( arp->senderMacAddress(), arp->senderIPV4Address().toString() );
         }
         else if ( arp->type() == "REPLY" )
         {
             netView()->identify( arp->senderMacAddress(), arp->senderIPV4Address().toString() );
             netView()->identify( arp->targetMacAddress(), arp->targetIPV4Address().toString() );
         }
     }
 
     OIPPacket* ip = (OIPPacket*) p->child( "IP" );
     if ( ip )
     {
         qDebug( "Received IP packet." );
     }
 }
 
 
 QObject* Wellenreiter::childIfToParse( OPacket* p, const QString& protocol )
 {
     if ( configwindow->parsePackets->isProtocolChecked( protocol ) )
         if ( configwindow->parsePackets->protocolAction( protocol ) == "Discard!" )
             return 0;
 
     return p->child( protocol );
 }
 
 
 bool Wellenreiter::checkDumpPacket( OPacket* p )
 {
     // go through all child packets and see if one is inside the child hierarchy for p
     // if so, do what the user requested (protocolAction), e.g. pass or discard
     if ( !configwindow->writeCaptureFile->isOn() )
         return false;
 
     QObjectList* l = p->queryList();
     QObjectListIt it( *l );
     QObject* o;
 
     while ( (o = it.current()) != 0 )
     {
         QString name = it.current()->name();
         if ( configwindow->capturePackets->isProtocolChecked( name ) )
         {
             QString action = configwindow->capturePackets->protocolAction( name );
             qDebug( "capturePackets-action for '%s' seems to be '%s'", (const char*) name, (const char*) action );
             if ( action == "Discard" )
             {
                 logwindow->log( QString().sprintf( "(i) dump-discarding of '%s' packet requested.", (const char*) name ) );
                 return false;
             }
         }
         else
         {
             qDebug( "protocol '%s' not checked in capturePackets.", (const char*) name );
         }
     ++it;
     }
     return true;
 }
 
 
 void Wellenreiter::receivePacket( OPacket* p )
 {
     hexWindow()->log( p->dump( 8 ) );
 
     if ( checkDumpPacket( p ) )
     {
         pcap->dump( p );
     }
 
     // check if we received a beacon frame
     OWaveLanManagementPacket* beacon = static_cast<OWaveLanManagementPacket*>( childIfToParse( p, "802.11 Management" ) );
     if ( beacon && beacon->managementType() == "Beacon" )
     {
         handleBeacon( p, beacon );
         return;
     }
 
     //TODO: WEP check here
 
     // check for a data frame
     OWaveLanDataPacket* data = static_cast<OWaveLanDataPacket*>( childIfToParse( p, "802.11 Data" ) );
     if ( data )
     {
         handleData( p, data );
     }
 
     handleNotification( p );
 
 }
 
 
 void Wellenreiter::stopClicked()
 {
     if ( iface )
     {
         disconnect( SIGNAL( receivedPacket(OPacket*) ), this, SLOT( receivePacket(OPacket*) ) );
         disconnect( SIGNAL( hopped(int) ), this, SLOT( channelHopped(int) ) );
         iface->setChannelHopping(); // stop hopping channels
     }
     else
         killTimers();
 
     pcap->close();
     sniffing = false;
 
     if ( iface )
     {
         // switch off monitor mode
         iface->setMonitorMode( false );
         // switch off promisc flag
         iface->setPromiscuousMode( false );
 
         system( "cardctl reset; sleep 1" ); //FIXME: Use OProcess
     }
 
     logwindow->log( "(i) Stopped Scanning." );
     assert( parent() );
     ( (QMainWindow*) parent() )->setCaption( "Wellenreiter II" );
 
     // message the user
     QMessageBox::information( this, "Wellenreiter II",
                               tr( "Your wireless card\nshould now be usable again." ) );
 
     sniffing = false;
     emit( stoppedSniffing() );
 
     // print out statistics
     for( QMap<QString,int>::ConstIterator it = pcap->statistics().begin(); it != pcap->statistics().end(); ++it )
        statwindow->updateCounter( it.key(), it.data() );
 }
 
 
 void Wellenreiter::startClicked()
 {
     // get configuration from config window
 
     const QString& interface = configwindow->interfaceName->currentText();
     const int cardtype = configwindow->driverType();
     const int interval = configwindow->hoppingInterval();
 
     if ( ( interface == "" ) || ( cardtype == 0 ) )
     {
         QMessageBox::information( this, "Wellenreiter II",
                                   tr( "Your device is not\nproperly configured. Please reconfigure!" ) );
         return;
     }
 
     // configure device
     ONetwork* net = ONetwork::instance();
     iface = static_cast<OWirelessNetworkInterface*>(net->interface( interface ));
 
     // bring device UP
     iface->setUp( true );
     if ( !iface->isUp() )
     {
         QMessageBox::warning( this, "Wellenreiter II",
                             tr( "Can't bring interface '%1' up:\n" ).arg( iface->name() ) + strerror( errno ) );
         return;
     }
 
     // set monitor mode
     bool usePrism = configwindow->usePrismHeader();
 
     switch ( cardtype )
     {
         case DEVTYPE_CISCO: iface->setMonitoring( new OCiscoMonitoringInterface( iface, usePrism ) ); break;
         case DEVTYPE_WLAN_NG: iface->setMonitoring( new OWlanNGMonitoringInterface( iface, usePrism ) ); break;
         case DEVTYPE_HOSTAP: iface->setMonitoring( new OHostAPMonitoringInterface( iface, usePrism ) ); break;
         case DEVTYPE_ORINOCO: iface->setMonitoring( new OOrinocoMonitoringInterface( iface, usePrism ) ); break;
         case DEVTYPE_MANUAL: QMessageBox::information( this, "Wellenreiter II", tr( "Bring your device into\nmonitor mode now." ) ); break;
         case DEVTYPE_FILE: qDebug( "Wellenreiter: Capturing from file '%s'", (const char*) interface ); break;
         default: assert( 0 ); // shouldn't reach this
     }
 
     // switch device into monitor mode
     if ( cardtype < DEVTYPE_FILE )
     {
         if ( cardtype != DEVTYPE_MANUAL )
             iface->setMonitorMode( true );
         if ( !iface->monitorMode() )
         {
             QMessageBox::warning( this, "Wellenreiter II",
                                   tr( "Can't set interface '%1'\ninto monitor mode:\n" ).arg( iface->name() ) + strerror( errno ) );
             return;
         }
     }
 
     // open pcap and start sniffing
     if ( cardtype != DEVTYPE_FILE )
     {
         pcap->open( interface );
 
         if ( configwindow->writeCaptureFile->isOn() )
         {
             QString dumpname( configwindow->captureFileName->text() );
             dumpname.append( '-' );
             dumpname.append( QTime::currentTime().toString().replace( QRegExp( ":" ), "-" ) );
             dumpname.append( ".wellenreiter" );
             pcap->openDumpFile( dumpname );
         }
         else
         {
             pcap->open( interface );
         }
     }
     else
     {
         pcap->open( QFile( interface ) );
     }
 
     if ( !pcap->isOpen() )
     {
         QMessageBox::warning( this, "Wellenreiter II",
                               tr( "Can't open packet capturer for '%1':\n" ).arg( iface->name() ) + QString(strerror( errno ) ));
         return;
     }
 
     // set capturer to non-blocking mode
     pcap->setBlocking( false );
 
     // start channel hopper
     if ( cardtype != DEVTYPE_FILE )
         iface->setChannelHopping( 1000 ); //use interval from config window
 
     if ( cardtype != DEVTYPE_FILE )
     {
         // connect socket notifier and start channel hopper
         connect( pcap, SIGNAL( receivedPacket(OPacket*) ), this, SLOT( receivePacket(OPacket*) ) );
         connect( iface->channelHopper(), SIGNAL( hopped(int) ), this, SLOT( channelHopped(int) ) );
     }
     else
     {
         // start timer for reading packets
         startTimer( 100 );
     }
 
     logwindow->log( "(i) Started Scanning." );
     sniffing = true;
     emit( startedSniffing() );
     if ( cardtype != DEVTYPE_FILE ) channelHopped( 6 ); // set title
     else
     {
         assert( parent() );
         ( (QMainWindow*) parent() )->setCaption( tr( "Wellenreiter II - replaying capture file..." ) );
     }
 }
 
 
 void Wellenreiter::timerEvent( QTimerEvent* )
 {
     qDebug( "Wellenreiter::timerEvent()" );
     OPacket* p = pcap->next();
     if ( !p ) // no more packets available
     {
         stopClicked();
     }
     else
     {
         receivePacket( p );
         delete p;
     }
 }
 
 
 void Wellenreiter::doAction( const QString& action, const QString& protocol, OPacket* p )
 {
     if ( action == "TouchSound" )
         ODevice::inst()->touchSound();
     else if ( action == "AlarmSound" )
         ODevice::inst()->alarmSound();
     else if ( action == "KeySound" )
         ODevice::inst()->keySound();
     else if ( action == "LedOn" )
         ODevice::inst()->setLedState( Led_Mail, Led_On );
     else if ( action == "LedOff" )
         ODevice::inst()->setLedState( Led_Mail, Led_Off );
     else if ( action == "LogMessage" )
         logwindow->log( QString().sprintf( "Got packet with protocol '%s'", (const char*) protocol ) );
     else if ( action == "MessageBox" )
         QMessageBox::information ( this, "Notification!",
         QString().sprintf( "Got packet with protocol '%s'", (const char*) protocol ) );
 }
 
+void Wellenreiter::joinNetwork(const QString& type, const QString& essid, int channel, const QString& macaddr)
+{
+    qDebug( "joinNetwork() - %s, %s, %d, %s",
+        (const char*) type,
+        (const char*) essid,
+        channel,
+        (const char*) macaddr );
+
+    // TODO: Stop scanning here
+
+    QCopEnvelope msg( "QPE/Application/networksettings", "wlan(QString,QString,QString)" );
+    msg << "test" << "test" << "test";
+
+}
+
diff --git a/noncore/net/wellenreiter/gui/wellenreiter.h b/noncore/net/wellenreiter/gui/wellenreiter.h
index f23ca4d..e1062df 100644
--- a/noncore/net/wellenreiter/gui/wellenreiter.h
+++ b/noncore/net/wellenreiter/gui/wellenreiter.h
@@ -1,89 +1,91 @@
 /**********************************************************************
 ** Copyright (C) 2002 Michael 'Mickey' Lauer.  All rights reserved.
 **
 ** This file is part of Opie Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 **********************************************************************/
 
 #ifndef WELLENREITER_H
 #define WELLENREITER_H
 
 #include "wellenreiterbase.h"
 
 #ifdef QWS
 #include <opie/odevice.h>
 using namespace Opie;
 #endif
 
 class QTimerEvent;
 class QPixmap;
 class OPacket;
 class OWaveLanManagementPacket;
 class OWaveLanDataPacket;
 class OPacketCapturer;
 class OWirelessNetworkInterface;
 class WellenreiterConfigWindow;
 class MLogWindow;
 class MHexWindow;
 
 class Wellenreiter : public WellenreiterBase {
     Q_OBJECT
 
   public:
     Wellenreiter( QWidget* parent = 0 );
     ~Wellenreiter();
 
     void setConfigWindow( WellenreiterConfigWindow* cw );
     MScanListView* netView() const { return netview; };
     MLogWindow* logWindow() const { return logwindow; };
     MHexWindow* hexWindow() const { return hexwindow; };
     bool isDaemonRunning() const { return sniffing; };
 
   public:
     bool sniffing;
 
   protected:
     virtual void timerEvent( QTimerEvent* );
 
   public slots:
     void channelHopped(int);
     void receivePacket(OPacket*);
     void startClicked();
     void stopClicked();
 
+    void joinNetwork(const QString&,const QString&,int,const QString&);
+
   signals:
     void startedSniffing();
     void stoppedSniffing();
 
   private:
     void handleBeacon( OPacket* p, OWaveLanManagementPacket* beacon );
     void handleData( OPacket* p, OWaveLanDataPacket* data );
     void handleNotification( OPacket* p );
     void doAction( const QString& action, const QString& protocol, OPacket* p );
     QObject* childIfToParse( OPacket* p, const QString& protocol );
     bool checkDumpPacket( OPacket* p );
 
   private:
     #ifdef QWS
     OSystem _system;                // Opie Operating System identifier
     #endif
 
     OWirelessNetworkInterface* iface;
     OPacketCapturer* pcap;
     WellenreiterConfigWindow* configwindow;
 
     //void readConfig();
     //void writeConfig();
 };
 
 
 
 #endif