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-rw-r--r--noncore/settings/networksettings/wlan/wextensions.cpp2
-rw-r--r--noncore/settings/networksettings/wlan/wlanmodule.cpp2
2 files changed, 2 insertions, 2 deletions
diff --git a/noncore/settings/networksettings/wlan/wextensions.cpp b/noncore/settings/networksettings/wlan/wextensions.cpp
index bd7cf93..d1fff88 100644
--- a/noncore/settings/networksettings/wlan/wextensions.cpp
+++ b/noncore/settings/networksettings/wlan/wextensions.cpp
@@ -62,139 +62,139 @@ QString WExtensions::essid(){
if(!hasWirelessExtensions)
return QString();
if ( 0 == ioctl( fd, SIOCGIWESSID, &iwr )){
iwr.u.essid.pointer[(unsigned int) iwr.u.essid.length] = '\0';
return QString(iwr.u.essid.pointer);
}
return QString();
}
/**
* @return QString the mode of interface
*/
QString WExtensions::mode(){
if(!hasWirelessExtensions)
return QString();
if ( 0 == ioctl( fd, SIOCGIWMODE, &iwr ) )
return QString("%1").arg(iwr.u.mode == IW_MODE_ADHOC ? "Ad-Hoc" : "Managed");
return QString();
}
/**
* Get the frequency that the interface is running at.
* @return int the frequency that the interfacae is running at.
*/
double WExtensions::frequency(){
if(!hasWirelessExtensions)
return 0;
if ( 0 == ioctl( fd, SIOCGIWFREQ, &iwr ))
return (double( iwr.u.freq.m ) * pow( 10, iwr.u.freq.e ) / 1000000000);
return 0;
}
/**
* Get the channel that the interface is running at.
* @return int the channel that the interfacae is running at.
*/
int WExtensions::channel(){
if(!hasWirelessExtensions)
return 0;
if ( 0 != ioctl( fd, SIOCGIWFREQ, &iwr ))
return 0;
// http://www.elanix.com/pdf/an137e.pdf
double num = (double( iwr.u.freq.m ) * pow( 10, iwr.u.freq.e ) / 1000000000);
double left = 2.401;
double right = 2.416;
for(int channel = 1; channel<= 15; channel++){
if( num >= left && num <= right )
return channel;
left += 0.005;
right += 0.005;
}
qDebug(QString("Unknown frequency: %1, returning -1 for the channel.").arg(num).latin1());
return -1;
}
/***
* Get the current rate that the card is transmiting at.
* @return double the rate, 0 if error.
*/
double WExtensions::rate(){
if(!hasWirelessExtensions)
return 0;
if(0 == ioctl(fd, SIOCGIWRATE, &iwr)){
return ((double)iwr.u.bitrate.value)/1000000;
}
return 0;
}
/**
* @return QString the AccessPoint that the interface is connected to.
*/
QString WExtensions::ap(){
if(!hasWirelessExtensions)
return QString();
if ( 0 == ioctl( fd, SIOCGIWAP, &iwr )){
QString ap;
ap = ap.sprintf( "%.2X:%.2X:%.2X:%.2X:%.2X:%.2X",
iwr.u.ap_addr.sa_data[0]&0xff,
iwr.u.ap_addr.sa_data[1]&0xff,
iwr.u.ap_addr.sa_data[2]&0xff,
iwr.u.ap_addr.sa_data[3]&0xff,
iwr.u.ap_addr.sa_data[4]&0xff,
iwr.u.ap_addr.sa_data[5]&0xff );
return ap;
}
else return QString();
}
/**
* Get the stats for interfaces
* @param signal the signal strength of interface
* @param noise the noise level of the interface
* @param quality the quality level of the interface
- * @return bool true if successfull
+ * @return bool true if successful
*/
bool WExtensions::stats(int &signal, int &noise, int &quality){
// gather link quality from /proc/net/wireless
if(!QFile::exists(PROCNETWIRELESS))
return false;
char c;
QString status;
QString name;
QFile wfile( PROCNETWIRELESS );
if(!wfile.open( IO_ReadOnly ))
return false;
QTextStream wstream( &wfile );
wstream.readLine(); // skip the first two lines
wstream.readLine(); // because they only contain headers
while(!wstream.atEnd()){
wstream >> name >> status >> quality >> c >> signal >> c >> noise;
if(name == QString("%1:").arg(interface)){
if ( quality > 92 )
qDebug( "WIFIAPPLET: D'oh! Quality %d > estimated max!\n", quality );
if ( ( signal > IW_UPPER ) || ( signal < IW_LOWER ) )
qDebug( "WIFIAPPLET: Doh! Strength %d > estimated max!\n", signal );
if ( ( noise > IW_UPPER ) || ( noise < IW_LOWER ) )
qDebug( "WIFIAPPLET: Doh! Noise %d > estimated max!\n", noise );
//qDebug(QString("q:%1, s:%2, n:%3").arg(quality).arg(signal).arg(noise).latin1());
signal = ( ( signal-IW_LOWER ) * 100 ) / IW_UPPER;
noise = ( ( noise-IW_LOWER ) * 100 ) / IW_UPPER;
quality = ( quality*100 ) / 92;
return true;
}
}
qDebug("WExtensions::statsCard no longer present.");
quality = -1;
signal = IW_LOWER;
noise = IW_LOWER;
return false;
}
// wextensions.cpp
diff --git a/noncore/settings/networksettings/wlan/wlanmodule.cpp b/noncore/settings/networksettings/wlan/wlanmodule.cpp
index b4c3509..07bf73f 100644
--- a/noncore/settings/networksettings/wlan/wlanmodule.cpp
+++ b/noncore/settings/networksettings/wlan/wlanmodule.cpp
@@ -17,193 +17,193 @@
/**
* Constructor, find all of the possible interfaces
*/
WLANModule::WLANModule()
: Module(),
wlanconfigWiget(0)
{
}
/**
* Delete any interfaces that we own.
*/
WLANModule::~WLANModule(){
Interface *i;
for ( i=list.first(); i != 0; i=list.next() )
delete i;
}
/**
* Change the current profile
*/
void WLANModule::setProfile(const QString &newProfile){
profile = newProfile;
}
/**
* get the icon name for this device.
* @param Interface* can be used in determining the icon.
* @return QString the icon name (minus .png, .gif etc)
*/
QString WLANModule::getPixmapName(Interface* ){
return "wlan";
}
/**
* Check to see if the interface i is owned by this module.
* @param Interface* interface to check against
* @return bool true if i is owned by this module, false otherwise.
*/
bool WLANModule::isOwner(Interface *i){
WExtensions we(i->getInterfaceName());
if(!we.doesHaveWirelessExtensions())
return false;
i->setHardwareName("802.11b");
list.append(i);
return true;
}
/**
* Create, and return the WLANConfigure Module
* @return QWidget* pointer to this modules configure.
*/
QWidget *WLANModule::configure(Interface *i){
WLANImp *wlanconfig = new WLANImp(0, "WlanConfig", i, true, Qt::WDestructiveClose);
wlanconfig->setProfile(profile);
return wlanconfig;
}
/**
* Create, and return the Information Module
* @return QWidget* pointer to this modules info.
*/
QWidget *WLANModule::information(Interface *i){
WExtensions we(i->getInterfaceName());
if(!we.doesHaveWirelessExtensions())
return NULL;
return getInfo( i );
}
/**
* Get all active (up or down) interfaces
* @return QList<Interface> A list of interfaces that exsist that havn't
* been called by isOwner()
*/
QList<Interface> WLANModule::getInterfaces(){
return list;
}
/**
* Attempt to add a new interface as defined by name
* @param name the name of the type of interface that should be created given
* by possibleNewInterfaces();
* @return Interface* NULL if it was unable to be created.
*/
Interface *WLANModule::addNewInterface(const QString &){
// We can't add a 802.11 interface, either the hardware will be there
// or it wont.
return NULL;
}
/**
* Attempts to remove the interface, doesn't delete i
- * @return bool true if successfull, false otherwise.
+ * @return bool true if successful, false otherwise.
*/
bool WLANModule::remove(Interface*){
// Can't remove a hardware device, you can stop it though.
return false;
}
void WLANModule::receive(const QCString &param, const QByteArray &arg)
{
qDebug("WLANModule::receive "+param);
QStringList params = QStringList::split(",",param);
int count = params.count();
qDebug("WLANModule got %i params", count );
if (count < 2){
qDebug("Erorr less than 2 parameter");
qDebug("RETURNING");
return;
}
QDataStream stream(arg,IO_ReadOnly);
QString interface;
QString action;
int countMsgs = 0;
stream >> interface;
qDebug("got count? >%s<",interface.latin1());
if (interface == "count"){
qDebug("got count");
stream >> action;
qDebug("Got count num >%s<", action.latin1());
countMsgs = action.toInt();
}
QDialog *toShow;
//while (! stream.atEnd() ){
for (int i = 0; i < countMsgs; i++){
qDebug("start stream %d/%d",i,countMsgs);
if (stream.atEnd()){
qDebug("end of stream");
return;
}
stream >> interface;
qDebug("got iface");
stream >> action;
qDebug("WLANModule got interface %s and acion %s", interface.latin1(), action.latin1());
// find interfaces
Interface *ifa=0;
for ( Interface *i=list.first(); i != 0; i=list.next() ){
if (i->getInterfaceName() == interface){
qDebug("WLANModule found interface %s",interface.latin1());
ifa = i;
}
}
if (ifa == 0){
qDebug("WLANModule Did not find %s",interface.latin1());
qDebug("skipping");
count = 0;
}
if (count == 2){
// those should call the interface directly
QWidget *info = getInfo( ifa );
info->showMaximized();
if ( action.contains("start" ) ){
ifa->start();
} else if ( action.contains("restart" ) ){
ifa->restart();
} else if ( action.contains("stop" ) ){
ifa->stop();
}else if ( action.contains("refresh" ) ){
ifa->refresh();
}
}else if (count == 3){
QString value;
if (!wlanconfigWiget){
//FIXME: what if it got closed meanwhile?
wlanconfigWiget = (WLANImp*) configure(ifa);
toShow = (QDialog*) wlanconfigWiget;
}
wlanconfigWiget->showMaximized();
stream >> value;
qDebug("WLANModule (build 4) is setting %s of %s to %s", action.latin1(), interface.latin1(), value.latin1() );
if (value.isEmpty()){
qDebug("value is empty!!!\nreturning");
return;
}
if ( action.contains("ESSID") ){
QComboBox *combo = wlanconfigWiget->essid;
bool found = false;
for ( int i = 0; i < combo->count(); i++)
if ( combo->text( i ) == value ){
combo->setCurrentItem( i );
found = true;
}
if (!found) combo->insertItem( value, 0 );
}else if ( action.contains("Mode") ){