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authormickeyl <mickeyl>2005-04-21 10:21:18 (UTC)
committer mickeyl <mickeyl>2005-04-21 10:21:18 (UTC)
commit945c98bd21a59f18a3ac0cdf330153163861731a (patch) (side-by-side diff)
treee868fa29ae20923a8567d3e5c2af429e1e8cf937
parenta5044439757037640435a5800584d408a58c1bba (diff)
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disable "Rescan Neighbourhood" while scanning
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/settings/networksettings/wlan/wlan.pro2
-rw-r--r--noncore/settings/networksettings/wlan/wlanimp2.cpp6
2 files changed, 5 insertions, 3 deletions
diff --git a/noncore/settings/networksettings/wlan/wlan.pro b/noncore/settings/networksettings/wlan/wlan.pro
index e975dde..eb9dd4f 100644
--- a/noncore/settings/networksettings/wlan/wlan.pro
+++ b/noncore/settings/networksettings/wlan/wlan.pro
@@ -1,32 +1,32 @@
TEMPLATE = lib
CONFIG += qt plugin warn_on
DESTDIR = $(OPIEDIR)/plugins/networksettings
HEADERS = infoimp.h wlanmodule.h wextensions.h keyedit.h
SOURCES = infoimp.cpp wlanmodule.cpp wextensions.cpp keyedit.cpp
INCLUDEPATH += $(OPIEDIR)/include ../ ../interfaces/
DEPENDPATH += $(OPIEDIR)/include
LIBS += -lqpe -L../interfaces/ -linterfaces -lopiecore2 -lopienet2
INTERFACES = wlan.ui info.ui
TARGET = wlan
-VERSION = 1.0.0
+VERSION = 1.0.1
#CONFIG += wirelessopts
wirelessopts {
HEADERS += wlanimp.h
SOURCES += wlanimp.cpp
}
! wirelessopts {
HEADERS += wlanimp2.h
SOURCES += wlanimp2.cpp
}
include( $(OPIEDIR)/include.pro )
!isEmpty( LIBPCAP_INC_DIR ) {
INCLUDEPATH = $$LIBPCAP_INC_DIR $$INCLUDEPATH
}
!isEmpty( LIBPCAP_LIB_DIR ) {
LIBS = -L$$LIBPCAP_LIB_DIR $$LIBS
}
diff --git a/noncore/settings/networksettings/wlan/wlanimp2.cpp b/noncore/settings/networksettings/wlan/wlanimp2.cpp
index 5cb78cf..11dfe74 100644
--- a/noncore/settings/networksettings/wlan/wlanimp2.cpp
+++ b/noncore/settings/networksettings/wlan/wlanimp2.cpp
@@ -349,97 +349,99 @@ void WLANImp::rescanNeighbourhood()
else if ( devicetype == "wlan-ng" ) wiface->setMonitoring( new OWlanNGMonitoringInterface( wiface, false ) );
else if ( devicetype == "orinoco" ) wiface->setMonitoring( new OOrinocoMonitoringInterface( wiface, false ) );
else
{
odebug << "rescanNeighbourhood(): unsupported device type for monitoring :(" << oendl;
return;
}
wiface->setMode( "monitor" );
if ( wiface->mode() != "monitor" )
{
owarn << "rescanNeighbourhood(): Unable to bring device into monitor mode (" << strerror( errno ) << ")." << oendl;
return;
}
// open a packet capturer
OPacketCapturer* cap = new OPacketCapturer();
cap->open( name );
if ( !cap->isOpen() )
{
owarn << "rescanNeighbourhood(): Unable to open libpcap (" << strerror( errno ) << ")." << oendl;
return;
}
- // display splash screen
+ // disable button and display splash screen
+ rescanButton->setEnabled( false );
QFrame* splash = new QFrame( this, "splash", false, WStyle_StaysOnTop | WStyle_DialogBorder | WStyle_Customize );
splash->setLineWidth( 2 );
splash->setFrameStyle( QFrame::Panel | QFrame::Raised );
QVBoxLayout* vbox = new QVBoxLayout( splash, 4, 4 );
QLabel* lab = new QLabel( "<center><b>Scanning...</b><br>Please Wait...</center>", splash );
QProgressBar* pb = new QProgressBar( wiface->channels(), splash );
vbox->addWidget( lab );
vbox->addWidget( pb );
pb->setCenterIndicator( true );
pb->setFixedHeight( pb->sizeHint().height() );
QWidget* widgetDesktop = qApp->desktop();
int dw = widgetDesktop->width();
int dh = widgetDesktop->height();
int pw = vbox->sizeHint().width();
int ph = vbox->sizeHint().height();
splash->setGeometry((dw-pw)/2,(dh-ph)/2,pw,ph);
splash->show();
splash->raise();
qApp->processEvents();
// set capturer to non-blocking mode
cap->setBlocking( false );
for ( int i = 1; i <= wiface->channels(); ++i )
{
wiface->setChannel( i );
pb->setProgress( i );
qApp->processEvents();
odebug << "rescanNeighbourhood(): listening on channel " << i << "..." << oendl;
OPacket* p = cap->next( 1000 );
if ( !p )
{
odebug << "rescanNeighbourhood(): nothing received on channel " << i << "" << oendl;
}
else
{
odebug << "rescanNeighbourhood(): TADAA - something came in on channel " << i << "" << oendl;
handlePacket( p );
}
}
cap->close();
wiface->setMode( "managed" ); // TODO: use previous mode
wiface->setPromiscuousMode( false );
+ // hide splash screen and reenable button
splash->hide();
delete splash;
-
+ rescanButton->setEnabled( true );
}
void WLANImp::handlePacket( OPacket* p )
{
// check if we received a beacon frame
OWaveLanManagementPacket* beacon = static_cast<OWaveLanManagementPacket*>( p->child( "802.11 Management" ) );
if ( beacon && beacon->managementType() == "Beacon" )
{
QString type;
if ( beacon->canIBSS() )
{
type = "adhoc";
}
else if ( beacon->canESS() )
{
type = "managed";
}
else
{
owarn << "handlePacket(): invalid frame [possibly noise] detected!" << oendl;
return;
}