Fix multiple event notifications

src/knemod/interfaceicon.cpp

@@ -152,10 +152,10 @@ void InterfaceIcon::updateMenu()
 
 void InterfaceIcon::resizeIcon()
 {
-    updateTrayStatus(0);
+    updateTrayStatus(0, false);
 }
 
-void InterfaceIcon::updateTrayStatus( int previousState )
+void InterfaceIcon::updateTrayStatus( int previousState, bool notify )
 {
     bool interfaceExists = mInterface->getData().existing;
     bool interfaceAvailable = mInterface->getData().available;
@@ -164,7 +164,7 @@ void InterfaceIcon::updateTrayStatus( int previousState )
 
     // notification 'interface not available'
     if ( !interfaceAvailable && mTray != 0L &&
-         previousState == Interface::AVAILABLE )
+         previousState == Interface::AVAILABLE && notify )
     {
         /* When KNemo is starting we don't show the change in connection
          * status as this would be annoying when KDE starts.
@@ -186,7 +186,7 @@ void InterfaceIcon::updateTrayStatus( int previousState )
 
     // notification 'interface not existing'
     if ( !interfaceExists && mTray != 0L &&
-         previousState != Interface::UNKNOWN_STATE )
+         previousState != Interface::UNKNOWN_STATE && notify )
     {
         /* When KNemo is starting we don't show the change in connection
          * status as this would be annoying when KDE starts.
@@ -252,7 +252,7 @@ void InterfaceIcon::updateTrayStatus( int previousState )
 
     // notification 'interface available'
     if ( interfaceAvailable && mTray != 0L &&
-         previousState != Interface::UNKNOWN_STATE )
+         previousState != Interface::UNKNOWN_STATE && notify )
     {
         /* When KNemo is starting we don't show the change in connection
          * status as this would be annoying when KDE starts.

src/knemod/interfaceicon.h

@@ -73,7 +73,7 @@ public slots:
     /*
      * Creates or deletes the tray icon
      */
-    void updateTrayStatus( int previousState );
+    void updateTrayStatus( int previousState, bool notify=true );
 
     /*
      * Resizes the tray icon