Klamscan: handle block devices correctly.

This resolves issue #12.

Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>

src/directorylist.h

@@ -108,12 +108,12 @@ class DeviceItem : public TQObject, public TQCheckListItem
       void stateChange( bool ); // reimpl.
       void activate(); // reimpl.
       void paintCell( TQPainter * p, const TQColorGroup & cg, int column, int width, int align ); // reimpl.
+      TQString getMountPoint(const TQString & device);
    public slots:
       void newItems( const KFileItemList& );
       void completed() { if( childCount() == 0 ) { setExpandable( false ); repaint(); } }
    private:
-	  void mountDevice(const TQString & device);
-	  TQString getMountPoint(const TQString & device);
+      void mountDevice(const TQString & device);
       KDirLister m_lister;
       KURL       m_url;
       bool       m_listed;

src/klamscan.cpp

@@ -33,6 +33,9 @@
 #include <dcopref.h>
 #include <dcopclient.h>
 
+
+#include <sys/stat.h> // TDEIO does not seem to have what we need
+
 using namespace KlamAV;
 
 Klamscan::Klamscan(TQWidget *parent, const char *name)
@@ -477,9 +480,26 @@ TQStringList Klamscan::pruneSelectedDirs(){
     listOfUrlsToScan.sort();
     TQString prev;
     TQStringList prevdirs;
+    struct stat sb;
     for (TQStringList::Iterator it = listOfUrlsToScan.begin(); it != listOfUrlsToScan.end(); it++ ){
         //kdDebug() << "dir: " << (*it) << endl;
-        (*it) = (*it).stripWhiteSpace() + "/";
+        (*it) = (*it).stripWhiteSpace();
+
+	// replace block devices with mountpoints
+	lstat( (*it), &sb );
+	if ( (sb.st_mode & S_IFMT) == S_IFBLK ) {
+		// This is actually from directorylist.cpp
+		DCOPRef mediamanager("kded", "mediamanager");
+		DCOPReply reply = mediamanager.call( "properties", (*it) );
+
+		TQStringList properties;
+		reply.get( properties, "TQStringList" );
+
+		(*it) = * (properties.at(7) );
+	} else {
+		(*it) = (*it) + "/";
+	}
+
         if (prevdirs.isEmpty()){
             //kdDebug() << (*it) << endl;
             filepattern.append(*it);