add fine tuning of parsing process - the semantics is not yet set in stone however...

7 files changed, 196 insertions, 92 deletions

diff --git a/noncore/net/wellenreiter/gui/configbase.ui b/noncore/net/wellenreiter/gui/configbase.ui
index 7504ebc..422826a 100644
--- a/noncore/net/wellenreiter/gui/configbase.ui
+++ b/noncore/net/wellenreiter/gui/configbase.ui
@@ -13,4 +13,4 @@
             <y>0</y>
-            <width>209</width>
-            <height>287</height>
+            <width>261</width>
+            <height>280</height>
         </rect>
@@ -97,17 +97,2 @@
                     </widget>
-                    <widget row="4"  column="0"  rowspan="1"  colspan="2" >
-                        <class>QCheckBox</class>
-                        <property stdset="1">
-                            <name>name</name>
-                            <cstring>hopChannels</cstring>
-                        </property>
-                        <property stdset="1">
-                            <name>text</name>
-                            <string>Hop Channels</string>
-                        </property>
-                        <property stdset="1">
-                            <name>checked</name>
-                            <bool>true</bool>
-                        </property>
-                    </widget>
                     <widget row="2"  column="0"  rowspan="1"  colspan="4" >
@@ -123,38 +108,3 @@
                     </widget>
-                    <widget row="4"  column="3" >
-                        <class>QSpinBox</class>
-                        <property stdset="1">
-                            <name>name</name>
-                            <cstring>hopInterval</cstring>
-                        </property>
-                        <property stdset="1">
-                            <name>enabled</name>
-                            <bool>true</bool>
-                        </property>
-                        <property stdset="1">
-                            <name>suffix</name>
-                            <string> ms</string>
-                        </property>
-                        <property stdset="1">
-                            <name>maxValue</name>
-                            <number>2000</number>
-                        </property>
-                        <property stdset="1">
-                            <name>minValue</name>
-                            <number>100</number>
-                        </property>
-                        <property stdset="1">
-                            <name>lineStep</name>
-                            <number>100</number>
-                        </property>
-                        <property stdset="1">
-                            <name>value</name>
-                            <number>1000</number>
-                        </property>
-                        <property>
-                            <name>whatsThis</name>
-                            <string>Choose the channel hop interval.</string>
-                        </property>
-                    </widget>
-                    <widget row="5"  column="0"  rowspan="1"  colspan="4" >
+                    <widget row="6"  column="0"  rowspan="1"  colspan="4" >
                         <class>QGroupBox</class>
@@ -422,13 +372,2 @@
                     </widget>
-                    <widget row="4"  column="2" >
-                        <class>QLabel</class>
-                        <property stdset="1">
-                            <name>name</name>
-                            <cstring>TextLabel1</cstring>
-                        </property>
-                        <property stdset="1">
-                            <name>text</name>
-                            <string>every</string>
-                        </property>
-                    </widget>
                     <spacer row="3"  column="0" >
@@ -454,2 +393,74 @@
                     </spacer>
+                    <widget row="4"  column="2" >
+                        <class>QLabel</class>
+                        <property stdset="1">
+                            <name>name</name>
+                            <cstring>TextLabel1</cstring>
+                        </property>
+                        <property stdset="1">
+                            <name>text</name>
+                            <string>every</string>
+                        </property>
+                    </widget>
+                    <widget row="4"  column="0"  rowspan="1"  colspan="2" >
+                        <class>QCheckBox</class>
+                        <property stdset="1">
+                            <name>name</name>
+                            <cstring>hopChannels</cstring>
+                        </property>
+                        <property stdset="1">
+                            <name>text</name>
+                            <string>Hop Channels</string>
+                        </property>
+                        <property stdset="1">
+                            <name>checked</name>
+                            <bool>true</bool>
+                        </property>
+                    </widget>
+                    <widget row="4"  column="3" >
+                        <class>QSpinBox</class>
+                        <property stdset="1">
+                            <name>name</name>
+                            <cstring>hopInterval</cstring>
+                        </property>
+                        <property stdset="1">
+                            <name>enabled</name>
+                            <bool>true</bool>
+                        </property>
+                        <property stdset="1">
+                            <name>suffix</name>
+                            <string> ms</string>
+                        </property>
+                        <property stdset="1">
+                            <name>maxValue</name>
+                            <number>2000</number>
+                        </property>
+                        <property stdset="1">
+                            <name>minValue</name>
+                            <number>100</number>
+                        </property>
+                        <property stdset="1">
+                            <name>lineStep</name>
+                            <number>100</number>
+                        </property>
+                        <property stdset="1">
+                            <name>value</name>
+                            <number>1000</number>
+                        </property>
+                        <property>
+                            <name>whatsThis</name>
+                            <string>Choose the channel hop interval.</string>
+                        </property>
+                    </widget>
+                    <widget row="5"  column="0"  rowspan="1"  colspan="4" >
+                        <class>QCheckBox</class>
+                        <property stdset="1">
+                            <name>name</name>
+                            <cstring>adaptiveHopping</cstring>
+                        </property>
+                        <property stdset="1">
+                            <name>text</name>
+                            <string>Use Adaptive(TM) Hop Scheme</string>
+                        </property>
+                    </widget>
                 </grid>
@@ -482,2 +493,6 @@
                         <property stdset="1">
+                            <name>enabled</name>
+                            <bool>false</bool>
+                        </property>
+                        <property stdset="1">
                             <name>sizePolicy</name>
@@ -867,2 +882,8 @@
     </connection>
+    <connection>
+        <sender>writeCaptureFile</sender>
+        <signal>toggled(bool)</signal>
+        <receiver>capturePackets</receiver>
+        <slot>setEnabled(bool)</slot>
+    </connection>
 </connections>
diff --git a/noncore/net/wellenreiter/gui/graphwindow.cpp b/noncore/net/wellenreiter/gui/graphwindow.cpp
index 7e1f378..b116b91 100644
--- a/noncore/net/wellenreiter/gui/graphwindow.cpp
+++ b/noncore/net/wellenreiter/gui/graphwindow.cpp
@@ -31,3 +31,3 @@ MFrequencySpectrum::MFrequencySpectrum( int channels, QWidget* parent, const cha
 
-    // we draw everything alone
+    // we draw everything on our own
     setBackgroundMode( QWidget::NoBackground );
@@ -36,2 +36,16 @@ MFrequencySpectrum::MFrequencySpectrum( int channels, QWidget* parent, const cha
 
+void MFrequencySpectrum::drawTopLine( QPainter* p, int x, int y, int width, const QColor& c )
+{
+    p->setPen( c.light() );
+    p->drawLine( x, y, x+width-1, y );
+}
+
+
+void MFrequencySpectrum::drawBottomLine( QPainter* p, int x, int y, int width, const QColor& c )
+{
+    p->setPen( c.dark() );
+    p->drawLine( x, y, x+width-1, y );
+}
+
+
 void MFrequencySpectrum::drawLine( QPainter* p, int x, int y, int width, const QColor& c )
@@ -63,8 +77,9 @@ void MFrequencySpectrum::drawBar( QPainter* p, int x, int y, int width, int heig
         int v = (v2-v1)*i/maxheight + v1;
+        if ( i == 0 )
+            drawBottomLine( p, x, y-i, width, QColor( h,s,v, QColor::Hsv ) );
+        else if ( i == height-1 )
+            drawTopLine( p, x, y-i, width, QColor( h,s,v, QColor::Hsv ) );
+        else
         drawLine( p, x, y-i, width, QColor( h,s,v, QColor::Hsv ) );
     }
-
-    /*for ( int i = height; i < maxheight; ++i )
-        drawLine( p, x, y-i, width, QColor( 47, 68, 76 ) );*/
-
 }
@@ -100,2 +115,18 @@ void MFrequencySpectrum::paintEvent( QPaintEvent* e )
 
+void MFrequencySpectrum::mousePressEvent( QMouseEvent* e )
+{
+    int xmargin = 5;
+    int ymargin = 2;
+    int y = size().height() - 2 * ymargin;
+    int x = 0;
+    int width = ( size().width() - 2 * xmargin ) / _channels;
+
+    QPoint pos = e->pos();
+    int channel = ( pos.x()-xmargin ) / width;
+    int height = 100 - ( pos.y()-ymargin )*100/y;
+    if ( channel < 15 ) _values[channel] = height;
+
+}
+
+
 Legende::Legende( int channels, QWidget* parent, const char* name, WFlags f )
@@ -127,6 +158,3 @@ MGraphWindow::MGraphWindow( QWidget* parent, const char* name, WFlags f )
     legende = new Legende( 14, this );
-    startTimer( 50 ); //FIXME: tweak
-
-    //testGraph();
-
+    startTimer( 50 );
 };
@@ -148,3 +176,3 @@ void MGraphWindow::timerEvent( QTimerEvent* e )
     {
-        spectrum->decrease( i, 1 ); //TODO: make this customizable?
+        spectrum->decrease( i, 1 );
     }
diff --git a/noncore/net/wellenreiter/gui/graphwindow.h b/noncore/net/wellenreiter/gui/graphwindow.h
index 4050065..1e00ae7 100644
--- a/noncore/net/wellenreiter/gui/graphwindow.h
+++ b/noncore/net/wellenreiter/gui/graphwindow.h
@@ -45,4 +45,7 @@ class MFrequencySpectrum : public QWidget
     virtual void paintEvent( QPaintEvent* );
+    virtual void mousePressEvent( QMouseEvent* );
 
     void drawLine( QPainter* p, int x, int y, int width, const QColor& c );
+    void drawTopLine( QPainter* p, int x, int y, int width, const QColor& c );
+    void drawBottomLine( QPainter* p, int x, int y, int width, const QColor& c );
     void MFrequencySpectrum::drawBar( QPainter* p, int x, int y, int width, int height, int maxheight );
diff --git a/noncore/net/wellenreiter/gui/protolistview.cpp b/noncore/net/wellenreiter/gui/protolistview.cpp
index d4b0dfe..f4b45d0 100644
--- a/noncore/net/wellenreiter/gui/protolistview.cpp
+++ b/noncore/net/wellenreiter/gui/protolistview.cpp
@@ -30,3 +30,3 @@ ProtocolListView::ProtocolListView( QWidget* parent, const char* name, WFlags f
 {
-    actions = ( QString( "parsePackets" ) == QString( name ) );
+    parse = ( QString( "parsePackets" ) == QString( name ) );
 
@@ -42,3 +42,3 @@ ProtocolListView::ProtocolListView( QWidget* parent, const char* name, WFlags f
     new QLabel( tr( "Protocol Family" ), hbox );
-    if ( actions ) new QLabel( tr( "Perform Action" ), hbox );
+    new QLabel( tr( "Perform Action" ), hbox );
     QFrame* frame = new QFrame( vbox );
@@ -80,3 +80,3 @@ void ProtocolListView::addProtocol( const QString& name )
 
-    if ( actions )
+    if ( parse )
     {
@@ -87,2 +87,3 @@ void ProtocolListView::addProtocol( const QString& name )
         combo->insertItem( "Ignore" );
+        combo->insertItem( "Discard!" );
         combo->insertItem( "TouchSound" );
@@ -95,2 +96,11 @@ void ProtocolListView::addProtocol( const QString& name )
     }
+    else
+    {
+        QComboBox* combo = new QComboBox( hbox, (const char*) name );
+        #ifdef QWS
+        combo->setFixedWidth( 75 );
+        #endif
+        combo->insertItem( "Pass" );
+        combo->insertItem( "Discard!" );
+    }
 }
@@ -107,5 +117,2 @@ QString ProtocolListView::protocolAction( const QString& name )
 {
-    //QObject * child ( const char * objName, const char * inheritsClass = 0,
-    //       bool recursiveSearch = TRUE )
-
     QComboBox* combo = (QComboBox*) child( (const char*) name, "QComboBox" );
diff --git a/noncore/net/wellenreiter/gui/protolistview.h b/noncore/net/wellenreiter/gui/protolistview.h
index 166b648..8b460cb 100644
--- a/noncore/net/wellenreiter/gui/protolistview.h
+++ b/noncore/net/wellenreiter/gui/protolistview.h
@@ -20,4 +20,2 @@
 #include <qdict.h>
-//#include <qcheckbox.h>
-//#include <qcombobox.h>
 class QCheckBox;
@@ -41,3 +39,3 @@ class ProtocolListView : public QScrollView
     QVBox* vbox;
-    bool actions;
+    bool parse;
 };
diff --git a/noncore/net/wellenreiter/gui/wellenreiter.cpp b/noncore/net/wellenreiter/gui/wellenreiter.cpp
index edf7dcf..965f6b0 100644
--- a/noncore/net/wellenreiter/gui/wellenreiter.cpp
+++ b/noncore/net/wellenreiter/gui/wellenreiter.cpp
@@ -153,3 +153,3 @@ void Wellenreiter::handleNotification( OPacket* p )
             QString action = configwindow->parsePackets->protocolAction( name );
-            qDebug( "action for '%s' seems to be '%s'", (const char*) name, (const char*) action );
+            qDebug( "parsePacket-action for '%s' seems to be '%s'", (const char*) name, (const char*) action );
             doAction( action, name, p );
@@ -158,3 +158,3 @@ void Wellenreiter::handleNotification( OPacket* p )
         {
-            qDebug( "protocol '%s' not checked.", (const char*) name );
+            qDebug( "protocol '%s' not checked in parsePackets.", (const char*) name );
         }
@@ -273,5 +273,43 @@ void Wellenreiter::handleData( OPacket* p, OWaveLanDataPacket* data )
 
-QObject* childIfToParse( OPacket* p, const QString& protocol )
+QObject* Wellenreiter::childIfToParse( OPacket* p, const QString& protocol )
 {
-    //FIXME: Implement
+    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;
 }
@@ -283,6 +321,9 @@ void Wellenreiter::receivePacket( OPacket* p )
 
-    handleNotification( p );
+    if ( checkDumpPacket( p ) )
+    {
+        pcap->dump( p );
+    }
 
     // check if we received a beacon frame
-    OWaveLanManagementPacket* beacon = static_cast<OWaveLanManagementPacket*>( p->child( "802.11 Management" ) );
+    OWaveLanManagementPacket* beacon = static_cast<OWaveLanManagementPacket*>( childIfToParse( p, "802.11 Management" ) );
     if ( beacon && beacon->managementType() == "Beacon" )
@@ -296,3 +337,3 @@ void Wellenreiter::receivePacket( OPacket* p )
     // check for a data frame
-    OWaveLanDataPacket* data = static_cast<OWaveLanDataPacket*>( p->child( "802.11 Data" ) );
+    OWaveLanDataPacket* data = static_cast<OWaveLanDataPacket*>( childIfToParse( p, "802.11 Data" ) );
     if ( data )
@@ -301,2 +342,5 @@ void Wellenreiter::receivePacket( OPacket* p )
     }
+
+    handleNotification( p );
+
 }
@@ -396,3 +440,5 @@ void Wellenreiter::startClicked()
     {
-        if ( configwindow->writeCaptureFile->isEnabled() ) //FIXME: bug!?
+        pcap->open( interface );
+
+        if ( configwindow->writeCaptureFile->isOn() )
         {
@@ -402,3 +448,3 @@ void Wellenreiter::startClicked()
             dumpname.append( ".wellenreiter" );
-            pcap->open( interface, dumpname );
+            pcap->openDumpFile( dumpname );
         }
diff --git a/noncore/net/wellenreiter/gui/wellenreiter.h b/noncore/net/wellenreiter/gui/wellenreiter.h
index e227a24..37e692c 100644
--- a/noncore/net/wellenreiter/gui/wellenreiter.h
+++ b/noncore/net/wellenreiter/gui/wellenreiter.h
@@ -71,2 +71,3 @@ class Wellenreiter : public WellenreiterBase {
     QObject* childIfToParse( OPacket* p, const QString& protocol );
+    bool checkDumpPacket( OPacket* p );