show discovered device

2 files changed, 42 insertions, 4 deletions

diff --git a/core/applets/irdaapplet/irda.cpp b/core/applets/irdaapplet/irda.cpp
index 28a79d1..e21f191 100644
--- a/core/applets/irdaapplet/irda.cpp
+++ b/core/applets/irdaapplet/irda.cpp
@@ -21,48 +21,49 @@
 #include <qpe/resource.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/timestring.h>
 #include <qpe/resource.h>
 #include <qpe/config.h>
 #include <qpe/applnk.h>
 #include <qpe/config.h>
 #include <qpe/ir.h>
 #include <qpe/qcopenvelope_qws.h>
 
 #include <qdir.h>
 #include <qfileinfo.h>
 #include <qpoint.h>
 #include <qpushbutton.h>
 #include <qpainter.h>
 #include <qcombobox.h>
 #include <qspinbox.h>
 #include <qslider.h>
 #include <qlayout.h>
 #include <qframe.h>
 #include <qpixmap.h>
 #include <qstring.h>
 #include <qfile.h>
 #include <qtimer.h>
+#include <qtextstream.h>
 #include <qpopupmenu.h>
 
 #include <net/if.h>
 #include <netinet/in.h>
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <sys/ioctl.h>
 
 
 //===========================================================================
 
 IrdaApplet::IrdaApplet( QWidget *parent, const char *name )
     : QWidget( parent, name ) {
     setFixedHeight( 18 );
     setFixedWidth( 14 );
     sockfd = socket(PF_INET, SOCK_DGRAM, IPPROTO_IP);
     irdaOnPixmap = Resource::loadPixmap( "irdaapplet/irdaon" );
     irdaOffPixmap = Resource::loadPixmap( "irdaapplet/irdaoff" );
     irdaDiscoveryOnPixmap = Resource::loadPixmap( "irdaapplet/magglass" );
     receiveActivePixmap = Resource::loadPixmap("irdaapplet/receive");
     receiveActive = false;
     startTimer(5000);
     timerEvent(NULL);
 }
@@ -107,66 +108,101 @@ int IrdaApplet::checkIrdaDiscoveryStatus() {
 
     discovery.open( IO_ReadOnly|IO_Raw );
     discovery.readBlock (&status, 1);
     discovery.close();
 
     return atoi(&status);
 }
 
 int IrdaApplet::setIrdaDiscoveryStatus(int d) {
     QFile discovery("/proc/sys/net/irda/discovery");
 
     discovery.open( IO_WriteOnly|IO_Raw );
 
     if (d)
         discovery.putch('1');
     else
         discovery.putch('0');
 
     discovery.close();
 
     return 0;
 }
 
 
+void IrdaApplet::showDiscovered() {
+    QFile discovery("/proc/net/irda/discovery");
+
+    if (discovery.open(IO_ReadOnly) ) {
+        QStringList list;
+        // since it is /proc we _must_ use QTextStream
+        QTextStream stream ( &discovery);
+        QString streamIn;
+        streamIn = stream.read();
+        list = QStringList::split("\n", streamIn);
+
+        for(QStringList::Iterator line=list.begin(); line!=list.end(); line++) {
+            if( (*line).startsWith("nickname:") ){
+                discoveredDevice  = (*line).mid(((*line).find(':'))+1,(*line).find(',')-(*line).find(':')-1);
+                qDebug(discoveredDevice);
+            }
+        }
+    }
+
+}
+
 void IrdaApplet::mousePressEvent( QMouseEvent *) {
     QPopupMenu *menu = new QPopupMenu();
     QString cmd;
     int ret=0;
+    showDiscovered();
 
     /* Refresh active state */
     timerEvent(NULL);
 
 //	menu->insertItem( tr("More..."), 4 );
-    if (irdaactive)
+
+    menu->insertItem( tr("Discovered Device:"),  9);
+
+    if ( !discoveredDevice.isEmpty() ) {
+        menu->insertItem( discoveredDevice ,7 );
+    } else {
+        menu->insertItem( tr("None"), 8);
+    }
+
+    menu->insertSeparator();
+
+    if (irdaactive) {
         menu->insertItem( tr("Disable IrDA"), 0 );
-    else
+    } else {
         menu->insertItem( tr("Enable IrDA"), 1 );
+    }
 
-    if (irdaDiscoveryActive)
+    if (irdaDiscoveryActive) {
         menu->insertItem( tr("Disable Discovery"), 2 );
-    else
+    } else {
         menu->insertItem( tr("Enable Discovery"), 3 );
+    }
 
     if( receiveActive ){
         menu->insertItem( tr("Disable Receive"), 5 );
     } else {
         menu->insertItem( tr("Enable Receive"), 4 );
     }
 
     QPoint p = mapToGlobal( QPoint(1, menu->sizeHint().height()-1) );
     ret = menu->exec(p, 2);
 
     qDebug("ret was %d\n", ret);
 
     switch(ret) {
     case 0:
         setIrdaStatus(0);
         timerEvent(NULL);
         break;
     case 1:
         setIrdaStatus(1);
         timerEvent(NULL);
         break;
     case 2:
         setIrdaDiscoveryStatus(0);
         timerEvent(NULL);
diff --git a/core/applets/irdaapplet/irda.h b/core/applets/irdaapplet/irda.h
index 002d295..5822afe 100644
--- a/core/applets/irdaapplet/irda.h
+++ b/core/applets/irdaapplet/irda.h
@@ -21,43 +21,45 @@
 #include <qframe.h>
 #include <qpixmap.h>
 #include <qguardedptr.h>
 #include <qtimer.h>
 #include <qfile.h>
 
 
 class IrdaApplet : public QWidget
 {
     Q_OBJECT
 public:
     IrdaApplet( QWidget *parent = 0, const char *name=0 );
     ~IrdaApplet();
 
 protected:
     void timerEvent(QTimerEvent *te );
 
 private:
     void mousePressEvent( QMouseEvent * );
     void paintEvent( QPaintEvent* );
     int checkIrdaStatus();
     int setIrdaStatus(int);
     int checkIrdaDiscoveryStatus();
     int setIrdaDiscoveryStatus(int);
+    void showDiscovered();
     int sockfd;
 
 private:
     QPixmap irdaOnPixmap;
     QPixmap irdaOffPixmap;
     QPixmap irdaDiscoveryOnPixmap;
     QPixmap receiveActivePixmap;
+    QString discoveredDevice;
     int irdaactive; // bool and bitfields later bool irdaactive :1 ;
     int irdaDiscoveryActive;
     bool receiveActive : 1;
     bool receiveStateChanged;
 private slots:
 
 
 };
 
 
 #endif // __SCREENSHOT_APPLET_H__