-rw-r--r-- | noncore/net/wellenreiter/gui/wellenreiter.cpp | 57 | ||||
-rw-r--r-- | noncore/net/wellenreiter/gui/wellenreiter.h | 9 |
2 files changed, 64 insertions, 2 deletions
diff --git a/noncore/net/wellenreiter/gui/wellenreiter.cpp b/noncore/net/wellenreiter/gui/wellenreiter.cpp index 9364a75..96ab7bd 100644 --- a/noncore/net/wellenreiter/gui/wellenreiter.cpp +++ b/noncore/net/wellenreiter/gui/wellenreiter.cpp @@ -14,8 +14,20 @@ ***********************************************************************/ +// Qt + +#include <qpushbutton.h> + +// Standard + +#include <unistd.h> +#include <sys/types.h> + +// Local + #include "wellenreiter.h" #include "scanlistitem.h" -#include <qpushbutton.h> +#include "../libwellenreiter/source/sock.hh" // <--- ugly path, FIX THIS! +#include "../daemon/source/config.hh" // <--- ugly path, FIX THIS! Wellenreiter::Wellenreiter( QWidget* parent, const char* name, WFlags fl ) @@ -25,4 +37,14 @@ Wellenreiter::Wellenreiter( QWidget* parent, const char* name, WFlags fl ) connect( button, SIGNAL( clicked() ), this, SLOT( buttonClicked() ) ); + // + // setup socket for daemon communication and start poller + // + + daemon_fd = commsock( DAEMONADDR, DAEMONPORT ); + if ( daemon_fd == -1 ) + qDebug( "D'oh! Could not get file descriptor for daemon socket." ); + else + startTimer( 700 ); + } @@ -32,4 +54,37 @@ Wellenreiter::~Wellenreiter() } +void Wellenreiter::handleMessage() +{ + // FIXME: receive message and handle it + + qDebug( "received message from daemon." ); +} + + +bool Wellenreiter::hasMessage() +{ + fd_set rfds; + FD_ZERO( &rfds ); + FD_SET( daemon_fd, &rfds ); + struct timeval tv; + tv.tv_sec = 0; + tv.tv_usec = 0; + return select( 1, &rfds, NULL, NULL, &tv ); +} + +void Wellenreiter::timerEvent( QTimerEvent* e ) +{ + // qDebug( "checking for message..." ); + + if ( hasMessage() ) + { + handleMessage(); + } + else + { + // qDebug( "no message :(" ); + } +} + void Wellenreiter::buttonClicked() { diff --git a/noncore/net/wellenreiter/gui/wellenreiter.h b/noncore/net/wellenreiter/gui/wellenreiter.h index 7ba8b01..206f364 100644 --- a/noncore/net/wellenreiter/gui/wellenreiter.h +++ b/noncore/net/wellenreiter/gui/wellenreiter.h @@ -19,4 +19,6 @@ #include "wellenreiterbase.h" +class QTimerEvent; + class Wellenreiter : public WellenreiterBase { Q_OBJECT @@ -28,5 +30,5 @@ public: protected: - + virtual void timerEvent( QTimerEvent* ); public slots: @@ -34,4 +36,9 @@ public slots: private: + int daemon_fd; // socket filedescriptor for udp communication socket + + bool hasMessage(); + void handleMessage(); + //void readConfig(); //void writeConfig(); |