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authormickeyl <mickeyl>2004-02-15 15:28:27 (UTC)
committer mickeyl <mickeyl>2004-02-15 15:28:27 (UTC)
commit4f5703de93628ec6920957ef18d6cd5c87a69ba1 (patch) (side-by-side diff)
tree674e0d5eeb30ccf52dd5f0491522e651c2383116
parent3d50523ac7782e08795fabb071c8678d79a71b13 (diff)
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Diffstat (more/less context) (show whitespace changes)
-rw-r--r--noncore/net/wellenreiter/TODO2
-rw-r--r--noncore/net/wellenreiter/gui/gps.cpp28
-rw-r--r--noncore/net/wellenreiter/gui/mainwindow.cpp15
-rw-r--r--noncore/net/wellenreiter/gui/mainwindow.h1
4 files changed, 29 insertions, 17 deletions
diff --git a/noncore/net/wellenreiter/TODO b/noncore/net/wellenreiter/TODO
index fd70fc7..b6ec617 100644
--- a/noncore/net/wellenreiter/TODO
+++ b/noncore/net/wellenreiter/TODO
@@ -31,4 +31,6 @@ ENGINE
- enable sniffing in wired networks
+- fix autodetection (interface name)
+
---------
UI
diff --git a/noncore/net/wellenreiter/gui/gps.cpp b/noncore/net/wellenreiter/gui/gps.cpp
index b814427..5b1b4a4 100644
--- a/noncore/net/wellenreiter/gui/gps.cpp
+++ b/noncore/net/wellenreiter/gui/gps.cpp
@@ -46,4 +46,6 @@ GpsLocation GPS::position() const
{
char buf[256];
+ double lat = -111.0;
+ double lon = -111.0;
int result = _socket->writeBlock( "p\r\n", 3 );
@@ -55,18 +57,18 @@ GpsLocation GPS::position() const
if ( numAvail )
{
- QTextStream stream( _socket );
-
- QString str;
- stream.readRawBytes( &buf[0], 7 );
- float lat = -111;
- stream >> lat;
- stream.skipWhiteSpace();
- float lon = -111;
- stream >> lon;
- stream.readRawBytes( &buf[0], 200 ); // read and discard the stuff until EOF
+ int numRead = _socket->readBlock( &buf[0], sizeof buf );
+ int numScan = sscanf( &buf[0], "GPSD,P=%lg %lg", &lat, &lon);
+ if ( numRead < 7 || numScan != 2 )
+ {
+ qDebug( "GPS read %d bytes succeeded, invalid response: '%s'", numRead, &buf[0] );
+ return GpsLocation( -111, -111 );
+ }
+ else
+ {
return GpsLocation( lat, lon );
}
}
+ }
return GpsLocation( -111, -111 );
}
@@ -124,8 +126,2 @@ QString GpsLocation::dmsPosition() const
return dms;
}
-
-
-
-
-
-
diff --git a/noncore/net/wellenreiter/gui/mainwindow.cpp b/noncore/net/wellenreiter/gui/mainwindow.cpp
index 05a8913..b462afd 100644
--- a/noncore/net/wellenreiter/gui/mainwindow.cpp
+++ b/noncore/net/wellenreiter/gui/mainwindow.cpp
@@ -35,4 +35,5 @@
#include <qpushbutton.h>
#include <qstatusbar.h>
+#include <qspinbox.h>
#include <qtextstream.h>
#include <qtoolbutton.h>
@@ -134,4 +135,5 @@ WellenreiterMainWindow::WellenreiterMainWindow( QWidget * parent, const char * n
QPopupMenu* demo = new QPopupMenu( mb );
demo->insertItem( tr( "&Add something" ), this, SLOT( demoAddStations() ) );
+ demo->insertItem( tr( "&Read from GPSd" ), this, SLOT( demoReadFromGps() ) );
id = mb->insertItem( tr( "&File" ), file );
@@ -224,5 +226,5 @@ WellenreiterMainWindow::~WellenreiterMainWindow()
void WellenreiterMainWindow::demoAddStations()
{
- //mw = 0; // test SIGSGV handling
+ //mw = 0; // test SIGSEGV handling
mw->netView()->addNewItem( "managed", "Vanille", OMacAddress::fromString("00:00:20:EF:A6:43"), true, 6, 80, GpsLocation( 39.8794, -94.0936) );
@@ -234,4 +236,15 @@ void WellenreiterMainWindow::demoAddStations()
+void WellenreiterMainWindow::demoReadFromGps()
+{
+ WellenreiterConfigWindow* configwindow = WellenreiterConfigWindow::instance();
+ GPS* gps = new GPS( this );
+ gps->open( configwindow->gpsdHost->currentText(), configwindow->gpsdPort->value() );
+ GpsLocation loc = gps->position();
+
+ QMessageBox::information( this, "Wellenreiter/Opie", tr( "GPS said:\n$1" ).arg( loc.dmsPosition() ) );
+}
+
+
QString WellenreiterMainWindow::getFileName( bool save )
{
diff --git a/noncore/net/wellenreiter/gui/mainwindow.h b/noncore/net/wellenreiter/gui/mainwindow.h
index 8d4e768..a5cb7a5 100644
--- a/noncore/net/wellenreiter/gui/mainwindow.h
+++ b/noncore/net/wellenreiter/gui/mainwindow.h
@@ -51,4 +51,5 @@ class WellenreiterMainWindow: public QMainWindow
void showConfigure();
void demoAddStations();
+ void demoReadFromGps();
void fileSaveLog();
void fileSaveHex();