reading GPS data from gpsd is now working. TODO: save the data

7 files changed, 64 insertions, 27 deletions

diff --git a/noncore/net/wellenreiter/gui/gps.cpp b/noncore/net/wellenreiter/gui/gps.cpp
index 3206655..288afee 100644
--- a/noncore/net/wellenreiter/gui/gps.cpp
+++ b/noncore/net/wellenreiter/gui/gps.cpp
@@ -12,12 +12,15 @@
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 **********************************************************************/
 
 #include "gps.h"
 #include <unistd.h>
+
+#include <qtextstream.h>
+
 GPS::GPS( QObject* parent, const char * name )
     :QObject( parent, name )
 {
     qDebug( "GPS::GPS()" );
     _socket = new QSocket( this, "gpsd commsock" );
 }
@@ -32,35 +35,35 @@ GPS::~GPS()
 bool GPS::open( const QString& host, int port )
 {
     _socket->connectToHost( host, port );
 }
 
 
-float GPS::latitude() const
+GpsLocation GPS::position() const
 {
     char buf[256];
 
     int result = _socket->writeBlock( "p\r\n", 3 );
     _socket->flush();
     if ( result )
     {
         int numAvail = _socket->bytesAvailable();
         qDebug( "GPS write succeeded, %d bytes available for reading...", numAvail );
         if ( numAvail )
         {
+            QTextStream stream( _socket );
 
-            int num = _socket->readLine( &buf[0], sizeof buf );
-            if ( num )
-            {
-                qDebug( "GPS got %d bytes ['%s']", num, &buf[0] );
-                return 0.0;
-            }
+            QString str;
+            stream.readRawBytes( &buf[0], 7 );
+            float lat = -111.111;
+            stream >> lat;
+            stream.skipWhiteSpace();
+            float lon = -111.111;
+            stream >> lon;
+            stream.readRawBytes( &buf[0], 200 ); // read and discard the stuff until EOF
+
+            return GpsLocation( lat, lon );
         }
     }
-    return -1.0;
-}
-
-
-float GPS::longitute() const
-{
+    return GpsLocation( -1.0, -1.0 );
 }
 
diff --git a/noncore/net/wellenreiter/gui/gps.h b/noncore/net/wellenreiter/gui/gps.h
index ad0b6de..8143fe4 100644
--- a/noncore/net/wellenreiter/gui/gps.h
+++ b/noncore/net/wellenreiter/gui/gps.h
@@ -16,23 +16,31 @@
 #ifndef GPS_H
 #define GPS_H
 
 #include <qobject.h>
 #include <qsocket.h>
 
+struct GpsLocation
+{
+    GpsLocation( const float& lat, const float& lon ) : latitude(lat), longitude(lon) {};
+    ~GpsLocation() {};
+    float latitude;
+    float longitude;
+};
+
+
 class GPS : public QObject
 {
   Q_OBJECT
 
   public:
     GPS( QObject* parent = 0, const char * name = "GPS" );
     ~GPS();
 
     bool open( const QString& host = "localhost", int port = 2947 );
-    float latitude() const;
-    float longitute() const;
+    GpsLocation position() const;
 
   private:
     QSocket* _socket;
 };
 
 #endif // GPS_H
diff --git a/noncore/net/wellenreiter/gui/mainwindow.cpp b/noncore/net/wellenreiter/gui/mainwindow.cpp
index 27ecae3..868b0b0 100644
--- a/noncore/net/wellenreiter/gui/mainwindow.cpp
+++ b/noncore/net/wellenreiter/gui/mainwindow.cpp
@@ -11,12 +11,13 @@
 ** 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 "configwindow.h"
+#include "gps.h"
 #include "logwindow.h"
 #include "hexwindow.h"
 #include "mainwindow.h"
 #include "wellenreiter.h"
 #include "scanlist.h"
 
@@ -215,17 +216,17 @@ WellenreiterMainWindow::~WellenreiterMainWindow()
 };
 
 void WellenreiterMainWindow::demoAddStations()
 {
     //mw = 0; // test SIGSGV handling
 
-    mw->netView()->addNewItem( "managed", "Vanille", OMacAddress::fromString("00:00:20:EF:A6:43"), true, 6, 80 );
-    mw->netView()->addNewItem( "managed", "Vanille", OMacAddress::fromString("00:30:6D:EF:A6:23"), true, 11, 10 );
-    mw->netView()->addNewItem( "adhoc", "ELAN", OMacAddress::fromString("00:A0:F8:E7:16:22"), false, 3, 10 );
-    mw->netView()->addNewItem( "adhoc", "ELAN", OMacAddress::fromString("00:AA:01:E7:56:62"), false, 3, 15 );
-    mw->netView()->addNewItem( "adhoc", "ELAN", OMacAddress::fromString("00:B0:8E:E7:56:E2"), false, 3, 20 );
+    mw->netView()->addNewItem( "managed", "Vanille", OMacAddress::fromString("00:00:20:EF:A6:43"), true, 6, 80, GpsLocation( 10.10, 20.20 ) );
+    mw->netView()->addNewItem( "managed", "Vanille", OMacAddress::fromString("00:30:6D:EF:A6:23"), true, 11, 10, GpsLocation( 0.0, 0.0 ) );
+    mw->netView()->addNewItem( "adhoc", "ELAN", OMacAddress::fromString("00:A0:F8:E7:16:22"), false, 3, 10, GpsLocation( 5.5, 2.3 ) );
+    mw->netView()->addNewItem( "adhoc", "ELAN", OMacAddress::fromString("00:AA:01:E7:56:62"), false, 3, 15, GpsLocation( 2.3, 5.5 ) );
+    mw->netView()->addNewItem( "adhoc", "ELAN", OMacAddress::fromString("00:B0:8E:E7:56:E2"), false, 3, 20, GpsLocation( -10.0, -20.5 ) );
 }
 
 
 QString WellenreiterMainWindow::getFileName( bool save )
 {
     QMap<QString, QStringList> map;
diff --git a/noncore/net/wellenreiter/gui/scanlist.cpp b/noncore/net/wellenreiter/gui/scanlist.cpp
index f4cfe52..d695c17 100644
--- a/noncore/net/wellenreiter/gui/scanlist.cpp
+++ b/noncore/net/wellenreiter/gui/scanlist.cpp
@@ -44,12 +44,13 @@ 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;
+const int col_location = 10;
 
 MScanListView::MScanListView( QWidget* parent, const char* name )
               :OListView( parent, name )
 {
 
     setFrameShape( QListView::StyledPanel );
@@ -72,12 +73,14 @@ MScanListView::MScanListView( QWidget* parent, const char* name )
     addColumn( tr( "Manufacturer" ) );
     setColumnAlignment( col_manuf, AlignCenter );
     addColumn( tr( "First Seen" ) );
     setColumnAlignment( col_firstseen, AlignCenter );
     addColumn( tr( "Last Seen" ) );
     setColumnAlignment( col_lastseen, AlignCenter );
+    addColumn( tr( "Location" ) );
+    setColumnAlignment( col_location, AlignCenter );
     setRootIsDecorated( true );
     setAllColumnsShowFocus( true );
 
     connect( this, SIGNAL( rightButtonClicked(QListViewItem*,const QPoint&,int) ),
              this, SLOT( contextMenuRequested(QListViewItem*,const QPoint&,int) ) );
 
@@ -110,13 +113,19 @@ 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 )
+void MScanListView::addNewItem( const QString& type,
+                                const QString& essid,
+                                const OMacAddress& mac,
+                                bool wep,
+                                int channel,
+                                int signal,
+                                const GpsLocation& loc )
 {
     QString macaddr = mac.toString(true);
 
     #ifdef DEBUG
     qDebug( "MScanList::addNewItem( %s / %s / %s [%d]", (const char*) type,
             (const char*) essid, (const char*) macaddr, channel );
@@ -176,12 +185,13 @@ void MScanListView::addNewItem( const QString& type, const QString& essid, const
     #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() );
+    station->setLocation( loc.latitude, loc.longitude );
 
     if ( type == "managed" )
     {
         s.sprintf( "(i) New Access Point in '%s' [%d]", (const char*) essid, channel );
     }
     else
@@ -465,12 +475,21 @@ void MScanListItem::decorateItem( QString type, QString essid, QString macaddr,
 void MScanListItem::setManufacturer( const QString& manufacturer )
 {
     setText( col_manuf, manufacturer );
 }
 
 
+void MScanListItem::setLocation( const float& latitude, const float& longitude )
+{
+    if ( latitude == 0.0 || longitude == 0.0 )
+        setText( col_location, "N/A" );
+    else
+        setText( col_location, QString().sprintf( "%.2f / %.2f", latitude, longitude ) );
+}
+
+
 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();
diff --git a/noncore/net/wellenreiter/gui/scanlist.h b/noncore/net/wellenreiter/gui/scanlist.h
index 5aba0d2..2703b6a 100644
--- a/noncore/net/wellenreiter/gui/scanlist.h
+++ b/noncore/net/wellenreiter/gui/scanlist.h
@@ -13,12 +13,14 @@
 **
 **********************************************************************/
 
 #ifndef SCANLIST_H
 #define SCANLIST_H
 
+#include "gps.h"
+
 /* OPIE */
 #include <opie2/olistview.h>
 #include <opie2/onetutils.h>
 
 /* QT */
 #include <qtextstream.h>
@@ -36,13 +38,14 @@ class MScanListView: public OListView
 
     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 addNewItem( const QString& type, const QString& essid, const OMacAddress& macaddr, bool wep, int channel, int signal, const GpsLocation& location );
+
     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 );
@@ -96,12 +99,13 @@ class MScanListItem: public OListViewItem
     int beacons() { return _beacons; };
 
     void setSignal( int signal ) { /* TODO */ };
     void receivedBeacon();
 
     void setManufacturer( const QString& manufacturer );
+    void setLocation( const float& latitude, const float& longitude );
 
     virtual OListViewItem* childFactory();
     virtual void serializeTo( QDataStream& s ) const;
     virtual void serializeFrom( QDataStream& s );
 
   protected:
diff --git a/noncore/net/wellenreiter/gui/wellenreiter.cpp b/noncore/net/wellenreiter/gui/wellenreiter.cpp
index c03debb..5dc2e79 100644
--- a/noncore/net/wellenreiter/gui/wellenreiter.cpp
+++ b/noncore/net/wellenreiter/gui/wellenreiter.cpp
@@ -168,20 +168,22 @@ void Wellenreiter::handleBeacon( OPacket* p, OWaveLanManagementPacket* beacon )
     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" ) );
 
+    GpsLocation loc( 0, 0 );
     if ( configwindow->enableGPS->isChecked() )
     {
+        // TODO: add check if GPS is working!?
         qDebug( "Wellenreiter::gathering GPS data..." );
-        float lat = gps->latitude();
-        qDebug( "Wellenreiter::GPS data received is ( %f , %f )", lat, 0.0 );
+        loc = gps->position();
+        qDebug( "Wellenreiter::GPS data received is ( %f , %f )", loc.latitude, loc.longitude );
     }
 
-    netView()->addNewItem( type, essid, header->macAddress2(), beacon->canPrivacy(), channel, 0 );
+    netView()->addNewItem( type, essid, header->macAddress2(), beacon->canPrivacy(), channel, 0, loc );
 
     // update graph window
     if ( ds )
     {
         OPrismHeaderPacket* prism = static_cast<OPrismHeaderPacket*>( p->child( "Prism" ) );
         if ( prism )
diff --git a/noncore/net/wellenreiter/gui/wellenreiterbase.cpp b/noncore/net/wellenreiter/gui/wellenreiterbase.cpp
index 36fbb9a..eac5d89 100644
--- a/noncore/net/wellenreiter/gui/wellenreiterbase.cpp
+++ b/noncore/net/wellenreiter/gui/wellenreiterbase.cpp
@@ -120,16 +120,16 @@ WellenreiterBase::WellenreiterBase( QWidget* parent,  const char* name, WFlags f
     QFont TextLabel1_4_2_font(  TextLabel1_4_2->font() );
     TextLabel1_4_2_font.setFamily( "adobe-helvetica" );
     TextLabel1_4_2_font.setPointSize( 10 );
     TextLabel1_4_2->setFont( TextLabel1_4_2_font );
     TextLabel1_4_2->setText( tr( "<p align=center>\n"
 "<hr>\n"
+"Michael 'Mickey' Lauer<br><hr>\n"
 "Max Moser<br>\n"
 "Martin J. Muench<br>\n"
-"Michael Lauer<br><hr>\n"
-"<b>www.remote-exploit.org</b>\n"
+"<b>www.wellenreiter.net</b>\n"
 "</p>" ) );
     TextLabel1_4_2->setAlignment( int( QLabel::AlignCenter ) );
 
     aboutLayout->addWidget( TextLabel1_4_2, 1, 0 );
 
 #ifdef QWS