- flush icon cache if reloading all documents

- send QCop message when the doctab is enabled/disabled so the
  disabled widget appears or the doc-list will reread

6 files changed, 483 insertions, 452 deletions

diff --git a/core/launcher/documentlist.cpp b/core/launcher/documentlist.cpp
index d8e7a83..9781a32 100644
--- a/core/launcher/documentlist.cpp
+++ b/core/launcher/documentlist.cpp
@@ -91,25 +91,25 @@ public:
 
     bool needToSendAllDocLinks;
     bool sendAppLnks;
     bool sendDocLnks;
     bool scanDocs;
 };
 
 
 /*
  * scandocs will be read from Config
  */
 DocumentList::DocumentList( ServerInterface *serverGui, bool /*scanDocs*/,
-			    QObject *parent, const char *name )
+                QObject *parent, const char *name )
  : QObject( parent, name )
 {
     appLnkSet = new AppLnkSet( MimeType::appsFolderName() );
     d = new DocumentListPrivate( serverGui );
     d->needToSendAllDocLinks = false;
 
     Config cfg( "Launcher" );
     cfg.setGroup( "DocTab" );
     d->scanDocs = cfg.readBoolEntry( "Enable", true );
     odebug << "DocumentList::DocumentList() : scanDocs = " << d->scanDocs << "" << oendl;
 
     QTimer::singleShot( 10, this, SLOT( startInitialScan() ) );
@@ -122,301 +122,309 @@ void DocumentList::startInitialScan()
 }
 
 DocumentList::~DocumentList()
 {
     delete appLnkSet;
     delete d;
 }
 
 
 void DocumentList::add( const DocLnk& doc )
 {
     if ( d->serverGui && QFile::exists( doc.file() ) )
-	d->serverGui->documentAdded( doc );
+    d->serverGui->documentAdded( doc );
 }
 
 
 void DocumentList::start()
 {
     resume();
 }
 
 
 void DocumentList::pause()
 {
     //odebug << "pause " << d->tid << "" << oendl;
     killTimer( d->tid );
     d->tid = 0;
 }
 
 
 void DocumentList::resume()
 {
     if ( d->tid == 0 ) {
-	d->tid = startTimer( 20 );
+    d->tid = startTimer( 20 );
     //odebug << "resumed " << d->tid << "" << oendl;
     }
 }
 
 /*
 void DocumentList::resend()
 {
     // Re-emits all the added items to the list (firstly letting everyone know to
     // clear what they have as it is being sent again)
     pause();
     emit allRemoved();
     QTimer::singleShot( 5, this, SLOT( resendWorker() ) );
 }
 
 
 void DocumentList::resendWorker()
 {
     const QList<DocLnk> &list = d->dls.children();
     for ( QListIterator<DocLnk> it( list ); it.current(); ++it )
-	add( *(*it) );
+    add( *(*it) );
     resume();
 }
 */
 
 void DocumentList::rescan()
 {
     //odebug << "rescan" << oendl;
     pause();
     d->initialize();
     resume();
 }
 
 
 void DocumentList::timerEvent( QTimerEvent *te )
 {
     if ( te->timerId() == d->tid ) {
-	// Do 3 at a time
+    // Do 3 at a time
         if ( d->serverGui )
             d->serverGui->aboutToAddBegin();
-	for (int i = 0; i < 3; i++ ) {
-	    const DocLnk *lnk = d->iterate();
-	    if ( lnk ) {
-		add( *lnk );
-	    } else {
-		// stop when done
-		pause();
-		if ( d->serverGui )
-		    d->serverGui->documentScanningProgress( 100 );
-		if ( d->needToSendAllDocLinks )
-		    sendAllDocLinks();
-		break;
-	    }
+    for (int i = 0; i < 3; i++ ) {
+        const DocLnk *lnk = d->iterate();
+        if ( lnk ) {
+        add( *lnk );
+        } else {
+        // stop when done
+        pause();
+        if ( d->serverGui )
+            d->serverGui->documentScanningProgress( 100 );
+        if ( d->needToSendAllDocLinks )
+            sendAllDocLinks();
+        break;
+        }
         }
         if ( d->serverGui )
             d->serverGui->aboutToAddEnd();
     }
 }
 
 
 void DocumentList::reloadAppLnks()
 {
     if ( d->sendAppLnks && d->serverGui ) {
-	d->serverGui->applicationScanningProgress( 0 );
-	d->serverGui->allApplicationsRemoved();
+    d->serverGui->applicationScanningProgress( 0 );
+    d->serverGui->allApplicationsRemoved();
     }
 
     delete appLnkSet;
     appLnkSet = new AppLnkSet( MimeType::appsFolderName() );
 
     if ( d->sendAppLnks && d->serverGui ) {
-	static QStringList prevTypeList;
-	QStringList types = appLnkSet->types();
-	for ( QStringList::Iterator ittypes=types.begin(); ittypes!=types.end(); ++ittypes) {
-	    if ( !(*ittypes).isEmpty() ) {
-		if ( !prevTypeList.contains(*ittypes) ) {
-		    QString name = appLnkSet->typeName(*ittypes);
-		    QPixmap pm = appLnkSet->typePixmap(*ittypes);
-		    QPixmap bgPm = appLnkSet->typeBigPixmap(*ittypes);
-
-		    if (pm.isNull()) {
-			QImage img( Resource::loadImage( "UnknownDocument" ) );
-			pm = img.smoothScale( AppLnk::smallIconSize(), AppLnk::smallIconSize() );
-			bgPm = img.smoothScale( AppLnk::bigIconSize(), AppLnk::bigIconSize() );
-		    }
+    static QStringList prevTypeList;
+    QStringList types = appLnkSet->types();
+    for ( QStringList::Iterator ittypes=types.begin(); ittypes!=types.end(); ++ittypes) {
+        if ( !(*ittypes).isEmpty() ) {
+        if ( !prevTypeList.contains(*ittypes) ) {
+            QString name = appLnkSet->typeName(*ittypes);
+            QPixmap pm = appLnkSet->typePixmap(*ittypes);
+            QPixmap bgPm = appLnkSet->typeBigPixmap(*ittypes);
+
+            if (pm.isNull()) {
+            QImage img( Resource::loadImage( "UnknownDocument" ) );
+            pm = img.smoothScale( AppLnk::smallIconSize(), AppLnk::smallIconSize() );
+            bgPm = img.smoothScale( AppLnk::bigIconSize(), AppLnk::bigIconSize() );
+            }
 
             //odebug << "adding type " << (*ittypes) << "" << oendl;
 
-		    // ### our current launcher expects docs tab to be last
-		    d->serverGui->typeAdded( *ittypes, name.isNull() ? (*ittypes) : name, pm, bgPm );
-		}
-		prevTypeList.remove(*ittypes);
-	    }
-	}
-	for ( QStringList::Iterator ittypes=prevTypeList.begin(); ittypes!=prevTypeList.end(); ++ittypes) {
+            // ### our current launcher expects docs tab to be last
+            d->serverGui->typeAdded( *ittypes, name.isNull() ? (*ittypes) : name, pm, bgPm );
+        }
+        prevTypeList.remove(*ittypes);
+        }
+    }
+    for ( QStringList::Iterator ittypes=prevTypeList.begin(); ittypes!=prevTypeList.end(); ++ittypes) {
         //odebug << "removing type " << (*ittypes) << "" << oendl;
-	    d->serverGui->typeRemoved(*ittypes);
-	}
-	prevTypeList = types;
+        d->serverGui->typeRemoved(*ittypes);
+    }
+    prevTypeList = types;
     }
 
     QListIterator<AppLnk> itapp( appLnkSet->children() );
     AppLnk* l;
     while ( (l=itapp.current()) ) {
-	++itapp;
-	if ( d->sendAppLnks && d->serverGui )
-	    d->serverGui->applicationAdded( l->type(), *l );
+    ++itapp;
+    if ( d->sendAppLnks && d->serverGui )
+        d->serverGui->applicationAdded( l->type(), *l );
     }
 
     if ( d->sendAppLnks && d->serverGui )
-	d->serverGui->applicationScanningProgress( 100 );
+    d->serverGui->applicationScanningProgress( 100 );
 }
 
 void DocumentList::reloadDocLnks()
 {
     if ( !d->scanDocs )
-	return;
+    return;
 
     if ( d->sendDocLnks && d->serverGui ) {
-	d->serverGui->documentScanningProgress( 0 );
-	d->serverGui->allDocumentsRemoved();
+    d->serverGui->documentScanningProgress( 0 );
+    d->serverGui->allDocumentsRemoved();
     }
 
     rescan();
 }
 
+void DocumentList::reforceDocuments()
+{
+    Config cfg( "Launcher" );
+    cfg.setGroup( "DocTab" );
+    d->scanDocs = cfg.readBoolEntry( "Enable", true );
+    reloadDocLnks();
+}
+
 void DocumentList::linkChanged( QString arg )
 {
-    //odebug << "linkchanged( " << arg << " )" << oendl;
+    odebug << "linkchanged( " << arg << " )" << oendl;
 
     if ( arg.isNull() || OGlobal::isAppLnkFileName( arg ) ) {
-	reloadAppLnks();
+    reloadAppLnks();
     } else {
 
-	const QList<DocLnk> &list = d->dls.children();
-	QListIterator<DocLnk> it( list );
-	while ( it.current() ) {
-	    DocLnk *doc = it.current();
-	    ++it;
-	    if ( ( doc->linkFileKnown() && doc->linkFile() == arg )
-		|| ( doc->fileKnown() && doc->file() == arg ) ) {
+    const QList<DocLnk> &list = d->dls.children();
+    QListIterator<DocLnk> it( list );
+    while ( it.current() ) {
+        DocLnk *doc = it.current();
+        ++it;
+        if ( ( doc->linkFileKnown() && doc->linkFile() == arg )
+        || ( doc->fileKnown() && doc->file() == arg ) ) {
         //odebug << "found old link" << oendl;
-		DocLnk* dl = new DocLnk( arg );
-		// add new one if it exists and matches the mimetype
-		if ( d->store( dl ) ) {
-		    // Existing link has been changed, send old link ref and a ref
-		    // to the new link
+        DocLnk* dl = new DocLnk( arg );
+        // add new one if it exists and matches the mimetype
+        if ( d->store( dl ) ) {
+            // Existing link has been changed, send old link ref and a ref
+            // to the new link
             //odebug << "change case" << oendl;
-		    if ( d->serverGui )
-			d->serverGui->documentChanged( *doc, *dl );
+            if ( d->serverGui )
+            d->serverGui->documentChanged( *doc, *dl );
 
-		} else {
-		    // Link has been removed or doesn't match the mimetypes any more
-		    // so we aren't interested in it, so take it away from the list
+        } else {
+            // Link has been removed or doesn't match the mimetypes any more
+            // so we aren't interested in it, so take it away from the list
             //odebug << "removal case" << oendl;
-		    if ( d->serverGui )
-			d->serverGui->documentRemoved( *doc );
-
-		}
-		d->dls.remove( doc ); // remove old link from docLnkSet
-		delete doc;
-		return;
-	    }
-	}
-	// Didn't find existing link, must be new
-	DocLnk* dl = new DocLnk( arg );
-	if ( d->store( dl ) ) {
-	    // Add if it's a link we are interested in
+            if ( d->serverGui )
+            d->serverGui->documentRemoved( *doc );
+
+        }
+        d->dls.remove( doc ); // remove old link from docLnkSet
+        delete doc;
+        return;
+        }
+    }
+    // Didn't find existing link, must be new
+    DocLnk* dl = new DocLnk( arg );
+    if ( d->store( dl ) ) {
+        // Add if it's a link we are interested in
         //odebug << "add case" << oendl;
-	    add( *dl );
-	}
+        add( *dl );
+    }
 
     }
 }
 
 void DocumentList::restoreDone()
 {
     reloadAppLnks();
     reloadDocLnks();
 }
 
 void DocumentList::DiffAppLnks()
 {
     static AppLnkSet *appLnkSet2;
 
     appLnkSet2 = new AppLnkSet( MimeType::appsFolderName() );
 
     if ( d->sendAppLnks && d->serverGui ) {
-	static QStringList prevTypeList = appLnkSet->types();
-	QStringList types = appLnkSet2->types();
-	for ( QStringList::Iterator ittypes=types.begin(); ittypes!=types.end(); ++ittypes) {
-	    if ( !(*ittypes).isEmpty() ) {
-		if ( !prevTypeList.contains(*ittypes) ) {
-		    QString name = appLnkSet2->typeName(*ittypes);
-		    QPixmap pm = appLnkSet2->typePixmap(*ittypes);
-		    QPixmap bgPm = appLnkSet2->typeBigPixmap(*ittypes);
-
-		    if (pm.isNull()) {
-			QImage img( Resource::loadImage( "UnknownDocument" ) );
-			pm = img.smoothScale( AppLnk::smallIconSize(), AppLnk::smallIconSize() );
-			bgPm = img.smoothScale( AppLnk::bigIconSize(), AppLnk::bigIconSize() );
-		    }
+    static QStringList prevTypeList = appLnkSet->types();
+    QStringList types = appLnkSet2->types();
+    for ( QStringList::Iterator ittypes=types.begin(); ittypes!=types.end(); ++ittypes) {
+        if ( !(*ittypes).isEmpty() ) {
+        if ( !prevTypeList.contains(*ittypes) ) {
+            QString name = appLnkSet2->typeName(*ittypes);
+            QPixmap pm = appLnkSet2->typePixmap(*ittypes);
+            QPixmap bgPm = appLnkSet2->typeBigPixmap(*ittypes);
+
+            if (pm.isNull()) {
+            QImage img( Resource::loadImage( "UnknownDocument" ) );
+            pm = img.smoothScale( AppLnk::smallIconSize(), AppLnk::smallIconSize() );
+            bgPm = img.smoothScale( AppLnk::bigIconSize(), AppLnk::bigIconSize() );
+            }
 
             odebug << "adding type " << (*ittypes) << "" << oendl;
 
-		    // ### our current launcher expects docs tab to be last
-		    d->serverGui->typeAdded( *ittypes, name.isNull() ? (*ittypes) : name, pm, bgPm );
-		}
-		prevTypeList.remove(*ittypes);
-	    }
-	}
-	for ( QStringList::Iterator ittypes=prevTypeList.begin(); ittypes!=prevTypeList.end(); ++ittypes) {
+            // ### our current launcher expects docs tab to be last
+            d->serverGui->typeAdded( *ittypes, name.isNull() ? (*ittypes) : name, pm, bgPm );
+        }
+        prevTypeList.remove(*ittypes);
+        }
+    }
+    for ( QStringList::Iterator ittypes=prevTypeList.begin(); ittypes!=prevTypeList.end(); ++ittypes) {
         odebug << "removing type " << (*ittypes) << "" << oendl;
-	    d->serverGui->typeRemoved(*ittypes);
-	}
-	prevTypeList = types;
+        d->serverGui->typeRemoved(*ittypes);
+    }
+    prevTypeList = types;
     }
 
 
     QListIterator<AppLnk> it1( appLnkSet->children() );
     QListIterator<AppLnk> it2( appLnkSet2->children() );
 
     AppLnk *i;
     AppLnk *j;
     bool found;
 
     while ( (j=it2.current()) ) {
-	it1 = appLnkSet->children();
-	found = false;
-	while ( (i=it1.current()) ){
-	    if (strcmp(i->name().ascii(),j->name().ascii()) == 0)
-		found = true;
-	    ++it1;
-	}
-	if (!found) {
-	    odebug << "Item " << j->name().ascii() << " needs to be added" << oendl;
-	    d->serverGui->applicationAdded( j->type(), *j );
-	}
-	    ++it2;
+    it1 = appLnkSet->children();
+    found = false;
+    while ( (i=it1.current()) ){
+        if (strcmp(i->name().ascii(),j->name().ascii()) == 0)
+        found = true;
+        ++it1;
+    }
+    if (!found) {
+        odebug << "Item " << j->name().ascii() << " needs to be added" << oendl;
+        d->serverGui->applicationAdded( j->type(), *j );
+    }
+        ++it2;
     }
 
     it1 = appLnkSet->children();
      while ( (i=it1.current()) ) {
-	it2 = appLnkSet2->children();
-	found = false;
-	while ( (j=it2.current()) ){
-	    if (strcmp(i->name().ascii(),j->name().ascii()) == 0)
-		found = true;
-	    ++it2;
-	}
-	if (!found) {
-	    odebug << "Item " << i->name().ascii() << " needs to be removed" << oendl;
-	    d->serverGui->applicationRemoved( i->type(), *i );
-	}
+    it2 = appLnkSet2->children();
+    found = false;
+    while ( (j=it2.current()) ){
+        if (strcmp(i->name().ascii(),j->name().ascii()) == 0)
+        found = true;
+        ++it2;
+    }
+    if (!found) {
+        odebug << "Item " << i->name().ascii() << " needs to be removed" << oendl;
+        d->serverGui->applicationRemoved( i->type(), *i );
+    }
 
-	    ++it1;
+        ++it1;
     }
 
     delete appLnkSet;
     appLnkSet = appLnkSet2;
 
 }
 void DocumentList::storageChanged()
 {
     QTime t;
     // ### can implement better
 
     t.start();
@@ -427,69 +435,69 @@ void DocumentList::storageChanged()
 //    odebug << "Reload links took " << t.elapsed() << " ms " << oendl;
     odebug << "Reload All links took " << t.elapsed() << " ms" << oendl;
 // ### Optimization opportunity
     // Could be a bit more intelligent and somehow work out which
     // mtab entry has changed and then only scan that and add and remove
     // links appropriately.
 //    rescan();
 }
 
 void DocumentList::sendAllDocLinks()
 {
     if ( d->tid != 0 ) {
-	// We are in the middle of scanning, set a flag so
-	// we do this when we finish our scanning
-	d->needToSendAllDocLinks = true;
-	return;
+    // We are in the middle of scanning, set a flag so
+    // we do this when we finish our scanning
+    d->needToSendAllDocLinks = true;
+    return;
     }
 
     QString contents;
     Categories cats;
     for ( QListIterator<DocLnk> it( d->dls.children() ); it.current(); ++it ) {
-	DocLnk *doc = it.current();
-	QFileInfo fi( doc->file() );
-	if ( !fi.exists() )
-	    continue;
-
-	bool fake = !doc->linkFileKnown();
-	if ( !fake ) {
-	    QFile f( doc->linkFile() );
-	    if ( f.open( IO_ReadOnly ) ) {
-		QTextStream ts( &f );
-		ts.setEncoding( QTextStream::UnicodeUTF8 );
-		QString docLnk = ts.read();
-		// Strip out the (stale) LinkFile entry
-		int start = docLnk.find( "\nLinkFile = " ) + 1;
-		if ( start > 0 ) {
-		    int end = docLnk.find( "\n", start + 1 ) + 1;
-		    contents += docLnk.left(start);
-		    contents += docLnk.mid(end);
-		} else {
-		    contents += docLnk;
-		}
-		contents += "LinkFile = " + doc->linkFile() + "\n";
-
-		f.close();
-	    } else
-		fake = TRUE;
-	}
-	if (fake) {
-	    contents += "[Desktop Entry]\n"; // No tr
-	    contents += "Categories = " + // No tr
-		cats.labels("Document View",doc->categories()).join(";") + "\n"; // No tr
-	    contents += "Name = "+doc->name()+"\n"; // No tr
-	    contents += "Type = "+doc->type()+"\n"; // No tr
-	}
-	contents += "File = "+doc->file()+"\n"; // No tr // (resolves path)
-	contents += QString("Size = %1\n").arg( fi.size() ); // No tr
+    DocLnk *doc = it.current();
+    QFileInfo fi( doc->file() );
+    if ( !fi.exists() )
+        continue;
+
+    bool fake = !doc->linkFileKnown();
+    if ( !fake ) {
+        QFile f( doc->linkFile() );
+        if ( f.open( IO_ReadOnly ) ) {
+        QTextStream ts( &f );
+        ts.setEncoding( QTextStream::UnicodeUTF8 );
+        QString docLnk = ts.read();
+        // Strip out the (stale) LinkFile entry
+        int start = docLnk.find( "\nLinkFile = " ) + 1;
+        if ( start > 0 ) {
+            int end = docLnk.find( "\n", start + 1 ) + 1;
+            contents += docLnk.left(start);
+            contents += docLnk.mid(end);
+        } else {
+            contents += docLnk;
+        }
+        contents += "LinkFile = " + doc->linkFile() + "\n";
+
+        f.close();
+        } else
+        fake = TRUE;
+    }
+    if (fake) {
+        contents += "[Desktop Entry]\n"; // No tr
+        contents += "Categories = " + // No tr
+        cats.labels("Document View",doc->categories()).join(";") + "\n"; // No tr
+        contents += "Name = "+doc->name()+"\n"; // No tr
+        contents += "Type = "+doc->type()+"\n"; // No tr
+    }
+    contents += "File = "+doc->file()+"\n"; // No tr // (resolves path)
+    contents += QString("Size = %1\n").arg( fi.size() ); // No tr
     }
 
     //odebug << "sending length " << contents.length() << "" << oendl;
 #ifndef QT_NO_COP
     QCopEnvelope e( "QPE/Desktop", "docLinks(QString)" );
     e << contents;
 #endif
     //odebug << "================ \n\n" << contents << "\n\n===============" << oendl;
 
     d->needToSendAllDocLinks = false;
 }
 
@@ -512,34 +520,34 @@ void DocumentList::sendAllDocLinks()
 
 
 
 
 
 
 
 DocumentListPrivate::DocumentListPrivate( ServerInterface *gui )
 {
     storage = new StorageInfo( this );
     serverGui = gui;
     if ( serverGui ) {
-	sendAppLnks = serverGui->requiresApplications();
-	sendDocLnks = serverGui->requiresDocuments();
+    sendAppLnks = serverGui->requiresApplications();
+    sendDocLnks = serverGui->requiresDocuments();
     } else {
-	sendAppLnks = false;
-	sendDocLnks = false;
+    sendAppLnks = false;
+    sendDocLnks = false;
     }
     for ( int i = 0; i < MAX_SEARCH_DEPTH; i++ ) {
-	listDirs[i] = 0;
-	lists[i] = 0;
-	listPositions[i] = 0;
+    listDirs[i] = 0;
+    lists[i] = 0;
+    listPositions[i] = 0;
     }
     initialize();
     tid = 0;
 }
 
 void DocumentListPrivate::appendDocpath(FileSystem*fs)
 {
     QDir defPath(fs->path()+"/Documents");
     QFileInfo f(fs->path()+"/.opiestorage.cf");
     if (!f.exists()) {
         Mediadlg dlg(fs);
         if (QDialog::Accepted != QPEApplication::execDialog( &dlg )) {
@@ -572,232 +580,232 @@ void DocumentListPrivate::appendDocpath(FileSystem*fs)
     }
 }
 
 void DocumentListPrivate::initialize()
 {
     // Reset
     dls.clear();
     docPaths.clear();
     reference.clear();
 
     QDir docDir( QPEApplication::documentDir() );
     if ( docDir.exists() )
-	docPaths += QPEApplication::documentDir();
+    docPaths += QPEApplication::documentDir();
     int i = 1;
     const QList<FileSystem> &fs = storage->fileSystems();
     QListIterator<FileSystem> it( fs );
     for ( ; it.current(); ++it ) {
         if ( (*it)->isRemovable() ) {
             appendDocpath((*it));
             ++i;
         }
     }
 
     for ( int i = 0; i < MAX_SEARCH_DEPTH; ++i ) {
-	if ( listDirs[i] ) {
-	    delete listDirs[i];
-	    listDirs[i] = 0;
-	}
-	lists[i] = 0;
-	listPositions[i] = 0;
+    if ( listDirs[i] ) {
+        delete listDirs[i];
+        listDirs[i] = 0;
+    }
+    lists[i] = 0;
+    listPositions[i] = 0;
     }
 
     docPathsSearched = 0;
     searchDepth = -1;
     state = Find;
     dit = 0;
 }
 
 
 DocumentListPrivate::~DocumentListPrivate()
 {
     for ( int i = 0; i < MAX_SEARCH_DEPTH; i++ )
-	if ( listDirs[i] )
-	    delete listDirs[i];
+    if ( listDirs[i] )
+        delete listDirs[i];
     delete dit;
 }
 
 
 void DocumentListPrivate::estimatedPercentScanned()
 {
     double overallProgress = 0.0;
     double levelWeight = 75.0;
 
     int topCount = docPaths.count();
     if ( topCount > 1 ) {
-	levelWeight = levelWeight / topCount;
-	overallProgress += (docPathsSearched - 1) * levelWeight;
+    levelWeight = levelWeight / topCount;
+    overallProgress += (docPathsSearched - 1) * levelWeight;
     }
 
     for ( int d = 0; d <= searchDepth; d++ ) {
-	if ( listDirs[d] ) {
-	    int items = lists[d]->count();
-	    if ( items > 1 ) {
-		levelWeight = levelWeight / items;
-		// Take in to account "." and ".."
-		overallProgress += (listPositions[d] - 3) * levelWeight;
-	    }
-	} else {
-	    break;
-	}
+    if ( listDirs[d] ) {
+        int items = lists[d]->count();
+        if ( items > 1 ) {
+        levelWeight = levelWeight / items;
+        // Take in to account "." and ".."
+        overallProgress += (listPositions[d] - 3) * levelWeight;
+        }
+    } else {
+        break;
+    }
     }
 
     // odebug << "overallProgress: " << overallProgress << "" << oendl;
 
     if ( serverGui )
-	serverGui->documentScanningProgress( (int)overallProgress );
+    serverGui->documentScanningProgress( (int)overallProgress );
 }
 
 
 const QString DocumentListPrivate::nextFile()
 {
     while ( TRUE ) {
-	while ( searchDepth < 0 ) {
-	    // go to next base path
-	    if ( docPathsSearched >= docPaths.count() ) {
-		// end of base paths
-		return QString::null;
-	    } else {
-		QDir dir( docPaths[docPathsSearched] );
+    while ( searchDepth < 0 ) {
+        // go to next base path
+        if ( docPathsSearched >= docPaths.count() ) {
+        // end of base paths
+        return QString::null;
+        } else {
+        QDir dir( docPaths[docPathsSearched] );
         // odebug << "now using base path: " << docPaths[docPathsSearched] << "" << oendl;
-		docPathsSearched++;
-		if ( !dir.exists( ".Qtopia-ignore" ) ) {
-		    listDirs[0] = new QDir( dir );
-		    lists[0] = listDirs[0]->entryInfoList();
-		    listPositions[0] = 0;
-		    searchDepth = 0;
-		}
-	    }
-	}
-
-	const QFileInfoList *fil = lists[searchDepth];
+        docPathsSearched++;
+        if ( !dir.exists( ".Qtopia-ignore" ) ) {
+            listDirs[0] = new QDir( dir );
+            lists[0] = listDirs[0]->entryInfoList();
+            listPositions[0] = 0;
+            searchDepth = 0;
+        }
+        }
+    }
+
+    const QFileInfoList *fil = lists[searchDepth];
     if (!fil) {
         return QString::null;
     }
-	QFileInfoList *fl = (QFileInfoList *)fil;
-	unsigned int pos = listPositions[searchDepth];
-
-	if ( pos >= fl->count() ) {
-	    // go up a depth
-	    delete listDirs[searchDepth];
-	    listDirs[searchDepth] = 0;
-	    lists[searchDepth] = 0;
-	    listPositions[searchDepth] = 0;
-	    searchDepth--;
-	} else {
-	    const QFileInfo *fi = fl->at(pos);
-	    listPositions[searchDepth]++;
-	    QString bn = fi->fileName();
-	    if ( bn[0] != '.' ) {
-		if ( fi->isDir()  ) {
-		    if ( bn != "CVS" && bn != "Qtopia" && bn != "QtPalmtop" ) {
-			// go down a depth
-			QDir dir( fi->filePath() );
+    QFileInfoList *fl = (QFileInfoList *)fil;
+    unsigned int pos = listPositions[searchDepth];
+
+    if ( pos >= fl->count() ) {
+        // go up a depth
+        delete listDirs[searchDepth];
+        listDirs[searchDepth] = 0;
+        lists[searchDepth] = 0;
+        listPositions[searchDepth] = 0;
+        searchDepth--;
+    } else {
+        const QFileInfo *fi = fl->at(pos);
+        listPositions[searchDepth]++;
+        QString bn = fi->fileName();
+        if ( bn[0] != '.' ) {
+        if ( fi->isDir()  ) {
+            if ( bn != "CVS" && bn != "Qtopia" && bn != "QtPalmtop" ) {
+            // go down a depth
+            QDir dir( fi->filePath() );
             // odebug << "now going in to path: " << bn << "" << oendl;
-			if ( !dir.exists( ".Qtopia-ignore" ) ) {
-			    if ( searchDepth < MAX_SEARCH_DEPTH - 1) {
-				searchDepth++;
-				listDirs[searchDepth] = new QDir( dir );
-				lists[searchDepth] = listDirs[searchDepth]->entryInfoList();
-				listPositions[searchDepth] = 0;
-			    }
-			}
-		    }
-		} else {
-		    estimatedPercentScanned();
-		    return fl->at(pos)->filePath();
-		}
-	    }
-	}
+            if ( !dir.exists( ".Qtopia-ignore" ) ) {
+                if ( searchDepth < MAX_SEARCH_DEPTH - 1) {
+                searchDepth++;
+                listDirs[searchDepth] = new QDir( dir );
+                lists[searchDepth] = listDirs[searchDepth]->entryInfoList();
+                listPositions[searchDepth] = 0;
+                }
+            }
+            }
+        } else {
+            estimatedPercentScanned();
+            return fl->at(pos)->filePath();
+        }
+        }
+    }
     }
 
     return QString::null;
 }
 
 
 bool DocumentListPrivate::store( DocLnk* dl )
 {
     // if ( dl->fileKnown() && !dl->file().isEmpty() ) {
     if ( dl && dl->fileKnown() ) {
-	dls.add( dl ); // store
-	return TRUE;
+    dls.add( dl ); // store
+    return TRUE;
     }
 
     // don't store - delete
     delete dl;
     return FALSE;
 }
 
 
-#define MAGIC_NUMBER	((void*)2)
+#define MAGIC_NUMBER    ((void*)2)
 
 const DocLnk *DocumentListPrivate::iterate()
 {
     if ( state == Find ) {
     //odebug << "state Find" << oendl;
-	QString file = nextFile();
-	while ( !file.isNull() ) {
-	    if ( file.right(8) == ".desktop" ) { // No tr
-		DocLnk* dl = new DocLnk( file );
-		if ( store(dl) )
-		    return dl;
-	    } else {
-		reference.insert( file, MAGIC_NUMBER );
-	    }
-	    file = nextFile();
-	}
-	state = RemoveKnownFiles;
-
-	if ( serverGui )
-	    serverGui->documentScanningProgress( 75 );
+    QString file = nextFile();
+    while ( !file.isNull() ) {
+        if ( file.right(8) == ".desktop" ) { // No tr
+        DocLnk* dl = new DocLnk( file );
+        if ( store(dl) )
+            return dl;
+        } else {
+        reference.insert( file, MAGIC_NUMBER );
+        }
+        file = nextFile();
+    }
+    state = RemoveKnownFiles;
+
+    if ( serverGui )
+        serverGui->documentScanningProgress( 75 );
     }
 
     static int iterationI;
     static int iterationCount;
 
     if ( state == RemoveKnownFiles ) {
     //odebug << "state RemoveKnownFiles" << oendl;
-	const QList<DocLnk> &list = dls.children();
-	for ( QListIterator<DocLnk> it( list ); it.current(); ++it ) {
-	    reference.remove( (*it)->file() );
-	    // ### does this need to be deleted?
-	}
-	dit = new QDictIterator<void>(reference);
-	state = MakeUnknownFiles;
+    const QList<DocLnk> &list = dls.children();
+    for ( QListIterator<DocLnk> it( list ); it.current(); ++it ) {
+        reference.remove( (*it)->file() );
+        // ### does this need to be deleted?
+    }
+    dit = new QDictIterator<void>(reference);
+    state = MakeUnknownFiles;
 
-	iterationI = 0;
-	iterationCount = dit->count();
+    iterationI = 0;
+    iterationCount = dit->count();
     }
 
     if ( state == MakeUnknownFiles ) {
     //odebug << "state MakeUnknownFiles" << oendl;
-	for (void* c; (c=dit->current()); ++(*dit) ) {
-	    if ( c == MAGIC_NUMBER ) {
-		DocLnk* dl = new DocLnk;
-		QFileInfo fi( dit->currentKey() );
-		dl->setFile( fi.filePath() );
-		dl->setName( fi.baseName() );
-		if ( store(dl) ) {
-		    ++*dit;
-		    iterationI++;
-		    if ( serverGui )
-			serverGui->documentScanningProgress( 75 + (25*iterationI)/iterationCount );
-		    return dl;
-		}
-	    }
-	    iterationI++;
-	}
-
-	delete dit;
-	dit = 0;
-	state = Done;
+    for (void* c; (c=dit->current()); ++(*dit) ) {
+        if ( c == MAGIC_NUMBER ) {
+        DocLnk* dl = new DocLnk;
+        QFileInfo fi( dit->currentKey() );
+        dl->setFile( fi.filePath() );
+        dl->setName( fi.baseName() );
+        if ( store(dl) ) {
+            ++*dit;
+            iterationI++;
+            if ( serverGui )
+            serverGui->documentScanningProgress( 75 + (25*iterationI)/iterationCount );
+            return dl;
+        }
+        }
+        iterationI++;
+    }
+
+    delete dit;
+    dit = 0;
+    state = Done;
     }
 
     //odebug << "state Done" << oendl;
     return NULL;
 }
 
 
 #include "documentlist.moc"
 
 
 
diff --git a/core/launcher/documentlist.h b/core/launcher/documentlist.h
index 232bb6a..8b69e95 100644
--- a/core/launcher/documentlist.h
+++ b/core/launcher/documentlist.h
@@ -23,34 +23,35 @@
 
 #include <qobject.h>
 #include <qtopia/applnk.h>
 
 
 class DocumentListPrivate;
 class ServerInterface;
 
 class DocumentList : public QObject {
     Q_OBJECT
 public:
     DocumentList( ServerInterface *serverGui, bool scanDocs = TRUE,
-		  QObject *parent = 0, const char *name = 0 );
+          QObject *parent = 0, const char *name = 0 );
     ~DocumentList();
 
     void linkChanged( QString link );
     void restoreDone();
     void storageChanged();
     void sendAllDocLinks();
 
     void reloadAppLnks();
     void reloadDocLnks();
+    void reforceDocuments();
     void DiffAppLnks();
 
 // Orig DocList stuff
     void start();
     void pause();
     void resume();
     void rescan();
 
     static AppLnkSet *appLnkSet;
 
 /*
     void resend();
diff --git a/core/launcher/launcher.cpp b/core/launcher/launcher.cpp
index ccc2114..970b8cb 100644
--- a/core/launcher/launcher.cpp
+++ b/core/launcher/launcher.cpp
@@ -379,83 +379,104 @@ void LauncherTabWidget::setBusyIndicatorType( const QString& str ) {
 
 LauncherView *LauncherTabWidget::currentView(void)
 {
     return (LauncherView*)stack->visibleWidget();
 }
 
 
 
 void LauncherTabWidget::launcherMessage( const QCString &msg, const QByteArray &data)
 {
     QDataStream stream( data, IO_ReadOnly );
     if ( msg == "setTabView(QString,int)" ) {
-    QString id;
-    stream >> id;
-    int mode;
-    stream >> mode;
-    if ( view(id) )
-        view(id)->setViewMode( (LauncherView::ViewMode)mode );
+        QString id;
+        stream >> id;
+        int mode;
+        stream >> mode;
+        if ( view(id) )
+            view(id)->setViewMode( (LauncherView::ViewMode)mode );
     } else if ( msg == "setTabBackground(QString,int,QString)" ) {
-    QString id;
-    stream >> id;
-    int mode;
-    stream >> mode;
-    QString pixmapOrColor;
-    stream >> pixmapOrColor;
-    if ( view(id) )
-        view(id)->setBackgroundType( (LauncherView::BackgroundType)mode, pixmapOrColor );
-    if ( id == "Documents" )
-        docLoadingWidget->setBackgroundType( (LauncherView::BackgroundType)mode, pixmapOrColor );
+        QString id;
+        stream >> id;
+        int mode;
+        stream >> mode;
+        QString pixmapOrColor;
+        stream >> pixmapOrColor;
+        if ( view(id) )
+            view(id)->setBackgroundType( (LauncherView::BackgroundType)mode, pixmapOrColor );
+        if ( id == "Documents" )
+            docLoadingWidget->setBackgroundType( (LauncherView::BackgroundType)mode, pixmapOrColor );
     } else if ( msg == "setTextColor(QString,QString)" ) {
-    QString id;
-    stream >> id;
-    QString color;
-    stream >> color;
-    if ( view(id) )
-        view(id)->setTextColor( QColor(color) );
-    if ( id == "Documents" )
-        docLoadingWidget->setTextColor( QColor(color) );
+        QString id;
+        stream >> id;
+        QString color;
+        stream >> color;
+        if ( view(id) )
+            view(id)->setTextColor( QColor(color) );
+        if ( id == "Documents" )
+            docLoadingWidget->setTextColor( QColor(color) );
     } else if ( msg == "setFont(QString,QString,int,int,int)" ) {
-    QString id;
-    stream >> id;
-    QString fam;
-    stream >> fam;
-    int size;
-    stream >> size;
-    int weight;
-    stream >> weight;
-    int italic;
-    stream >> italic;
-    if ( view(id) ) {
-        if ( !fam.isEmpty() ) {
-        view(id)->setViewFont( QFont(fam, size, weight, italic!=0) );
-        odebug << "setFont: " << fam << ", " << size << ", " << weight << ", " << italic << "" << oendl;
-        } else {
-        view(id)->clearViewFont();
+        QString id;
+        stream >> id;
+        QString fam;
+        stream >> fam;
+        int size;
+        stream >> size;
+        int weight;
+        stream >> weight;
+        int italic;
+        stream >> italic;
+        if ( view(id) ) {
+            if ( !fam.isEmpty() ) {
+                view(id)->setViewFont( QFont(fam, size, weight, italic!=0) );
+                odebug << "setFont: " << fam << ", " << size << ", " << weight << ", " << italic << "" << oendl;
+            } else {
+                view(id)->clearViewFont();
+            }
         }
-    }
     }else if ( msg == "setBusyIndicatorType(QString)" ) {
         QString type;
         stream >> type;
         setBusyIndicatorType( type );
     }else if ( msg == "home()" ) {
         if ( isVisibleWindow( static_cast<QWidget*>(parent())->winId() ) ) {
             if (categoryBar)
                 categoryBar->nextTab();
-        }else
+        }else {
             static_cast<QWidget*>(parent())->raise();
+        }
+    } else if (msg=="doctabEnabled(int)") {
+        int id; stream >> id;
+        odebug << "Doctab enabled " << id << oendl;
+        reCheckDoctab(id);
     }
 }
 
-
+void LauncherTabWidget::reCheckDoctab(int how)
+{
+    if ((bool)how == docTabEnabled) {
+        /* nothing to do */
+        return;
+    }
+    if (docLoadingWidget) {
+        stack->removeWidget(docLoadingWidget);
+        delete docLoadingWidget;
+        docLoadingWidget = 0;
+    }
+    createDocLoadingWidget();
+    {
+        QCopEnvelope( "QPE/System", "reforceDocuments()" );
+        odebug << "Sending doc rescan" << oendl;
+    }
+}
 
 //---------------------------------------------------------------------------
 
 Launcher::Launcher()
     : QMainWindow( 0, "PDA User Interface", QWidget::WStyle_Customize | QWidget::WGroupLeader )
 {
     tabs = 0;
     tb = 0;
     Config cfg( "Launcher" );
     cfg.setGroup( "DocTab" );
     docTabEnabled = cfg.readBoolEntry( "Enable", true );
 }
diff --git a/core/launcher/launcher.h b/core/launcher/launcher.h
index db6ac54..b741064 100644
--- a/core/launcher/launcher.h
+++ b/core/launcher/launcher.h
@@ -72,24 +72,25 @@ protected slots:
     void raiseTabWidget();
     void tabProperties();
     void initLayout();
 
 private slots:
     void launcherMessage( const QCString &, const QByteArray &);
     void appMessage( const QCString &, const QByteArray &);
     void setProgressStyle();
 
 protected:
     void paletteChange( const QPalette &p );
     void styleChange( QStyle & );
+    void reCheckDoctab(int how);
 
 private:
     Launcher *launcher;
     LauncherView *docview;
 
     QWidgetStack *stack;
     LauncherView *docLoadingWidget;
     QProgressBar *docLoadingWidgetProgress;
     bool docLoadingWidgetEnabled;
     bool docTabEnabled;
     int m_DocumentTabId;
 };
diff --git a/core/launcher/launcherview.cpp b/core/launcher/launcherview.cpp
index c9efacb..2783423 100644
--- a/core/launcher/launcherview.cpp
+++ b/core/launcher/launcherview.cpp
@@ -323,27 +323,24 @@ int LauncherIconView::compare(const AppLnk* a, const AppLnk* b)
 }
 
 void LauncherIconView::setSortMethod( SortMethod m )
 {
     if ( sortmeth != m ) {
         sortmeth = m;
         sort();
     }
 }
 
 void LauncherIconView::setCategoryFilter( int catfilter, bool resort )
 {
-        Categories cat;
-        cat.load( categoryFileName() );
-        QString str;
         if ( catfilter == -2 )
             cf = 0;
         else
             cf = catfilter;
         hideOrShowItems(resort);
 }
 
 void LauncherIconView::setTypeFilter(const QString& typefilter, bool resort)
 {
     tf = QRegExp(typefilter,FALSE,TRUE);
     hideOrShowItems(resort);
 }
@@ -1074,24 +1071,25 @@ void LauncherView::itemPressed( int btn, QIconViewItem *item )
     AppLnk *appLnk = ((LauncherItem *)item)->appLnk();
     if ( btn == RightButton )
         emit rightPressed( appLnk );
     else if ( btn == ShiftButton )
         emit rightPressed( appLnk );
     item->setSelected(FALSE);
     }
 }
 
 void LauncherView::removeAllItems()
 {
     odebug << "LauncherView::removeAllItems()" << oendl;
+    if (LauncherIconView::sm_EyeCache) LauncherIconView::sm_EyeCache->clear();
     icons->clear();
 }
 
 bool LauncherView::removeLink(const QString& linkfile)
 {
     return icons->removeLink(linkfile);
 }
 
 void LauncherView::addItem(AppLnk* app, bool resort)
 {
     icons->addItem(app,resort);
 }
diff --git a/core/launcher/server.cpp b/core/launcher/server.cpp
index 42186d3..15cd686 100644
--- a/core/launcher/server.cpp
+++ b/core/launcher/server.cpp
@@ -155,25 +155,25 @@ Server::Server() :
     appLauncher = new AppLauncher(this);
     connect(appLauncher, SIGNAL(launched(int,const QString&)), this, SLOT(applicationLaunched(int,const QString&)) );
     connect(appLauncher, SIGNAL(terminated(int,const QString&)), this, SLOT(applicationTerminated(int,const QString&)) );
     connect(appLauncher, SIGNAL(connected(const QString&)), this, SLOT(applicationConnected(const QString&)) );
 
     storage = new StorageInfo( this );
     connect( storage, SIGNAL(disksChanged()), this, SLOT(storageChanged()) );
 
 
 #ifdef QPE_HAVE_DIRECT_ACCESS
     QCopChannel *desktopChannel = new QCopChannel( "QPE/Desktop", this );
     connect( desktopChannel, SIGNAL(received( const QCString &, const QByteArray & )),
-	     this, SLOT(desktopMessage( const QCString &, const QByteArray & )) );
+         this, SLOT(desktopMessage( const QCString &, const QByteArray & )) );
 #endif
 
     // start services
     startTransferServer();
     (void) new IrServer( this );
 
     packageHandler = new PackageHandler( this );
     connect(qApp, SIGNAL(activate(const Opie::Core::ODeviceButton*,bool)),
             this,SLOT(activate(const Opie::Core::ODeviceButton*,bool)));
 
     setGeometry( -10, -10, 9, 9 );
 
@@ -207,38 +207,38 @@ Server::~Server()
 #if 0
     delete tsmMonitor;
 #endif
 }
 
 
 static bool hasVisibleWindow(const QString& clientname, bool partial)
 {
 #ifdef QWS
     const QList<QWSWindow> &list = qwsServer->clientWindows();
     QWSWindow* w;
     for (QListIterator<QWSWindow> it(list); (w=it.current()); ++it) {
-	if ( w->client()->identity() == clientname ) {
-	    if ( partial && !w->isFullyObscured() )
-		return TRUE;
-	    if ( !partial && !w->isFullyObscured() && !w->isPartiallyObscured() ) {
+    if ( w->client()->identity() == clientname ) {
+        if ( partial && !w->isFullyObscured() )
+        return TRUE;
+        if ( !partial && !w->isFullyObscured() && !w->isPartiallyObscured() ) {
 # if QT_VERSION < 0x030000
-		QRect mwr = qt_screen->mapToDevice(qt_maxWindowRect,
-			QSize(qt_screen->width(),qt_screen->height()) );
+        QRect mwr = qt_screen->mapToDevice(qt_maxWindowRect,
+            QSize(qt_screen->width(),qt_screen->height()) );
 # else
-		QRect mwr = qt_maxWindowRect;
+        QRect mwr = qt_maxWindowRect;
 # endif
-		if ( mwr.contains(w->requested().boundingRect()) )
-		    return TRUE;
-	    }
-	}
+        if ( mwr.contains(w->requested().boundingRect()) )
+            return TRUE;
+        }
+    }
     }
 #endif
     return FALSE;
 }
 
 void Server::activate(const ODeviceButton* button, bool held)
 {
     Global::terminateBuiltin("calibrate"); // No tr
     OQCopMessage om;
     if ( held ) {
     om = button->heldAction();
     } else {
@@ -333,24 +333,26 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
 #warning FIXME support TempScreenSaverMode
 #if 0
     } else if ( msg == "setTempScreenSaverMode(int,int)" ) {
         int mode, pid;
         stream >> mode >> pid;
         tsmMonitor->setTempMode(mode, pid);
 #endif
     } else if ( msg == "linkChanged(QString)" ) {
         QString link;
         stream >> link;
         odebug << "desktop.cpp systemMsg -> linkchanged( " << link << " )" << oendl;
         docList->linkChanged(link);
+    } else if (msg =="reforceDocuments()") {
+        docList->reforceDocuments();
     } else if ( msg == "serviceChanged(QString)" ) {
         MimeType::updateApplications();
     } else if ( msg == "mkdir(QString)" ) {
         QString dir;
         stream >> dir;
         if ( !dir.isEmpty() )
             mkdir( dir );
     } else if ( msg == "rdiffGenSig(QString,QString)" ) {
         QString baseFile, sigFile;
         stream >> baseFile >> sigFile;
         QRsync::generateSignature( baseFile, sigFile );
     } else if ( msg == "rdiffGenDiff(QString,QString,QString)" ) {
@@ -423,26 +425,26 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
                 (*it)->name() + "=" + homeDir + "/Documents " // No tr
                 + QString::number( (*it)->availBlocks() * k4/4 )
                 + "K " + (*it)->options() + ";";
             }
         }
         if ( !homeFs.isEmpty() )
             s += homeFs;
 #ifndef QT_NO_COP
         e << s;
 #endif
     } else if ( msg == "sendInstallLocations()" ) {
 #ifndef QT_NO_COP
-	QCopEnvelope e( "QPE/Desktop", "installLocations(QString)" );
-	e << installLocationsString();
+    QCopEnvelope e( "QPE/Desktop", "installLocations(QString)" );
+    e << installLocationsString();
 #endif
     } else if ( msg == "sendSyncDate(QString)" ) {
         QString app;
         stream >> app;
         Config cfg( "qpe" );
         cfg.setGroup("SyncDate");
 #ifndef QT_NO_COP
         QCopEnvelope e( "QPE/Desktop", "syncDate(QString,QString)" );
         e  << app  << cfg.readEntry( app );
 #endif
         //odebug << "QPE/System sendSyncDate for " << app.latin1() << ": response "
         //       << cfg.readEntry( app ).latin1() << oendl;
@@ -461,27 +463,27 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
         syncDialog->show();
         connect( syncDialog, SIGNAL(cancel()), SLOT(cancelSync()) );
     } else if ( msg == "stopSync()") {
         delete syncDialog;
         syncDialog = 0;
     } else if (msg == "restoreDone(QString)") {
         docList->restoreDone();
     } else if ( msg == "getAllDocLinks()" ) {
         docList->sendAllDocLinks();
     }
 #ifdef QPE_HAVE_DIRECT_ACCESS
     else if ( msg == "prepareDirectAccess()" ) {
-	prepareDirectAccess();
+    prepareDirectAccess();
     } else if ( msg == "postDirectAccess()" ) {
-	postDirectAccess();
+    postDirectAccess();
     }
 #endif
 #ifdef Q_WS_QWS
 
  else if ( msg == "setMouseProto(QString)" ) {
         QString mice;
         stream >> mice;
         setenv("QWS_MOUSE_PROTO",mice.latin1(),1);
         qwsServer->openMouse();
     } else if ( msg == "setKeyboard(QString)" ) {
         QString kb;
         stream >> kb;
@@ -548,68 +550,68 @@ void Server::systemMsg(const QCString &msg, const QByteArray &data)
 #endif
 }
 
 QString Server::cardInfoString()
 {
     storage->update();
     const QList<FileSystem> &fs = storage->fileSystems();
     QListIterator<FileSystem> it ( fs );
     QString s;
     QString homeDir = getenv("HOME");
     QString homeFs, homeFsPath;
     for ( ; it.current(); ++it ) {
-	int k4 = (*it)->blockSize()/256;
-	if ( (*it)->isRemovable() ) {
-	    s += (*it)->name() + "=" + (*it)->path() + "/Documents " // No tr
-		 + QString::number( (*it)->availBlocks() * k4/4 )
-		 + "K " + (*it)->options() + ";";
-	} else if ( homeDir.contains( (*it)->path() ) &&
-		  (*it)->path().length() > homeFsPath.length() ) {
-	    homeFsPath = (*it)->path();
-	    homeFs =
-		(*it)->name() + "=" + homeDir + "/Documents " // No tr
-		+ QString::number( (*it)->availBlocks() * k4/4 )
-		+ "K " + (*it)->options() + ";";
-	}
+    int k4 = (*it)->blockSize()/256;
+    if ( (*it)->isRemovable() ) {
+        s += (*it)->name() + "=" + (*it)->path() + "/Documents " // No tr
+         + QString::number( (*it)->availBlocks() * k4/4 )
+         + "K " + (*it)->options() + ";";
+    } else if ( homeDir.contains( (*it)->path() ) &&
+          (*it)->path().length() > homeFsPath.length() ) {
+        homeFsPath = (*it)->path();
+        homeFs =
+        (*it)->name() + "=" + homeDir + "/Documents " // No tr
+        + QString::number( (*it)->availBlocks() * k4/4 )
+        + "K " + (*it)->options() + ";";
+    }
     }
     if ( !homeFs.isEmpty() )
-	s += homeFs;
+    s += homeFs;
     return s;
 }
 
 QString Server::installLocationsString()
 {
     storage->update();
     const QList<FileSystem> &fs = storage->fileSystems();
     QListIterator<FileSystem> it ( fs );
     QString s;
     QString homeDir = getenv("HOME");
     QString homeFs, homeFsPath;
     for ( ; it.current(); ++it ) {
-	int k4 = (*it)->blockSize()/256;
-	if ( (*it)->isRemovable() ) {
-	    s += (*it)->name() + "=" + (*it)->path() + " " // No tr
-		 + QString::number( (*it)->availBlocks() * k4/4 )
-		 + "K " + (*it)->options() + ";";
-	} else if ( homeDir.contains( (*it)->path() ) &&
-		    (*it)->path().length() > homeFsPath.length() ) {
-	    homeFsPath = (*it)->path();
-	    homeFs =
-		(*it)->name() + "=" + homeDir + " " // No tr
-		+ QString::number( (*it)->availBlocks() * k4/4 )
-		+ "K " + (*it)->options() + ";";
-	}
+    int k4 = (*it)->blockSize()/256;
+    if ( (*it)->isRemovable() ) {
+        s += (*it)->name() + "=" + (*it)->path() + " " // No tr
+         + QString::number( (*it)->availBlocks() * k4/4 )
+         + "K " + (*it)->options() + ";";
+    } else if ( homeDir.contains( (*it)->path() ) &&
+            (*it)->path().length() > homeFsPath.length() ) {
+        homeFsPath = (*it)->path();
+        homeFs =
+        (*it)->name() + "=" + homeDir + " " // No tr
+        + QString::number( (*it)->availBlocks() * k4/4 )
+        + "K " + (*it)->options() + ";";
+    }
     }
     if ( !homeFs.isEmpty() )
-	s = homeFs + s;
+    s = homeFs + s;
     return s;
 }
 
 void Server::receiveTaskBar(const QCString &msg, const QByteArray &data)
 {
     QDataStream stream( data, IO_ReadOnly );
 
     if ( msg == "reloadApps()" ) {
       docList->reloadAppLnks();
     } else if ( msg == "soundAlarm()" ) {
       ServerApplication::soundAlarm();
     } else if ( msg == "setLed(int,bool)" ) {
@@ -815,170 +817,170 @@ void Server::prepareDirectAccess()
 {
     qDebug( "Server::prepareDirectAccess()" );
     // Put up a pretty dialog
     syncDialog = new SyncDialog( this, tr("USB Lock") );
     syncDialog->show();
 
     // Prevent the PDA from acting as a PDA
     terminateServers();
 
     // suspend the mtab monitor
 #ifndef QT_NO_COP
     {
-	QCopEnvelope e( "QPE/Stabmon", "suspendMonitor()" );
+    QCopEnvelope e( "QPE/Stabmon", "suspendMonitor()" );
     }
 #endif
 
     // send out a flush message
     // once flushes are done call runDirectAccess()
     // We just count the number of apps and set a timer.
     // Either the timer expires or the correct number of apps responds.
     // Note: quicklauncher isn't in the runningApps list but it responds
     //       to the flush so we start the counter at 1
     pendingFlushes = 1;
     directAccessRun = FALSE;
     for ( QMap<int,QString>::ConstIterator it =
-	    appLauncher->runningApplications().begin();
-	  it != appLauncher->runningApplications().end();
-	  ++it ) {
-	pendingFlushes++;
+        appLauncher->runningApplications().begin();
+      it != appLauncher->runningApplications().end();
+      ++it ) {
+    pendingFlushes++;
     }
 #ifndef QT_NO_COP
     QCopEnvelope e1( "QPE/System", "flush()" );
 #endif
     QTimer::singleShot( 10000, this, SLOT(runDirectAccess()) );
 #warning FIXME support TempScreenSaverMode
 #if 0
     QPEApplication::setTempScreenSaverMode(QPEApplication::DisableSuspend);
 #endif
 }
 
 // This is only connected if QPE_HAVE_DIRECT_ACCESS is defined
 // It fakes the presence of Qtopia Desktop
 void Server::desktopMessage( const QCString &message, const QByteArray &data )
 {
     QDataStream stream( data, IO_ReadOnly );
     if ( message == "flushDone(QString)" ) {
-	QString app;
-	stream >> app;
-	qDebug( "flushDone from %s", app.latin1() );
-	if ( --pendingFlushes == 0 ) {
-	    qDebug( "pendingFlushes == 0, all the apps responded" );
-	    runDirectAccess();
-	}
+    QString app;
+    stream >> app;
+    qDebug( "flushDone from %s", app.latin1() );
+    if ( --pendingFlushes == 0 ) {
+        qDebug( "pendingFlushes == 0, all the apps responded" );
+        runDirectAccess();
+    }
     } else if ( message == "installStarted(QString)" ) {
-	QString package;
-	stream >> package;
-	qDebug( "\tInstall Started for package %s", package.latin1() );
+    QString package;
+    stream >> package;
+    qDebug( "\tInstall Started for package %s", package.latin1() );
     } else if ( message == "installStep(QString)" ) {
-	QString step;
-	stream >> step;
-	qDebug( "\tInstall Step %s", step.latin1() );
+    QString step;
+    stream >> step;
+    qDebug( "\tInstall Step %s", step.latin1() );
     } else if ( message == "installDone(QString)" ) {
-	QString package;
-	stream >> package;
-	qDebug( "\tInstall Finished for package %s", package.latin1() );
+    QString package;
+    stream >> package;
+    qDebug( "\tInstall Finished for package %s", package.latin1() );
     } else if ( message == "installFailed(QString,int,QString)" ) {
-	QString package, error;
-	int status;
-	stream >> package >> status >> error;
-	qDebug( "\tInstall Failed for package %s with error code %d and error message %s",
-		package.latin1(), status, error.latin1() );
+    QString package, error;
+    int status;
+    stream >> package >> status >> error;
+    qDebug( "\tInstall Failed for package %s with error code %d and error message %s",
+        package.latin1(), status, error.latin1() );
     } else if ( message == "removeStarted(QString)" ) {
-	QString package;
-	stream >> package;
-	qDebug( "\tRemove Started for package %s", package.latin1() );
+    QString package;
+    stream >> package;
+    qDebug( "\tRemove Started for package %s", package.latin1() );
     } else if ( message == "removeDone(QString)" ) {
-	QString package;
-	stream >> package;
-	qDebug( "\tRemove Finished for package %s", package.latin1() );
+    QString package;
+    stream >> package;
+    qDebug( "\tRemove Finished for package %s", package.latin1() );
     } else if ( message == "removeFailed(QString)" ) {
-	QString package;
-	stream >> package;
-	qDebug( "\tRemove Failed for package %s", package.latin1() );
+    QString package;
+    stream >> package;
+    qDebug( "\tRemove Failed for package %s", package.latin1() );
     }
 
     if ( qrr && qrr->waitingForMessages )
-	qrr->desktopMessage( message, data );
+    qrr->desktopMessage( message, data );
 }
 
 
 // This is only connected if QPE_HAVE_DIRECT_ACCESS is defined
 void Server::runDirectAccess()
 {
 #ifdef QPE_HAVE_DIRECT_ACCESS
     // The timer must have fired after all the apps responded
     // with flushDone(). Just ignore it.
     if ( directAccessRun )
-	return;
+    return;
 
     directAccessRun = TRUE;
     ::readyDirectAccess(cardInfoString(), installLocationsString());
 #endif
 }
 
 // This is only called if QPE_HAVE_DIRECT_ACCESS is defined
 void Server::postDirectAccess()
 {
 #ifdef QPE_HAVE_DIRECT_ACCESS
     qDebug( "Server::postDirectAccess()" );
 
     // Categories may have changed
     QCopEnvelope e1( "QPE/System", "categoriesChanged()" );
     // Apps need to reload their data
     QCopEnvelope e2( "QPE/System", "reload()" );
     // Reload DocLinks
     docList->storageChanged();
     // Restart the PDA server stuff
     startTransferServer();
 
     // restart the mtab monitor
 #ifndef QT_NO_COP
     {
-	QCopEnvelope e( "QPE/Stabmon", "restartMonitor()" );
+    QCopEnvelope e( "QPE/Stabmon", "restartMonitor()" );
     }
 #endif
 
     // Process queued requests
     const char *queueFile = ::directAccessQueueFile();
     QFile *file = new QFile( queueFile );
     if ( !file->exists() ) {
-	delete file;
-	// Get rid of the dialog
-	if ( syncDialog ) {
-	    delete syncDialog;
-	    syncDialog = 0;
-	}
+    delete file;
+    // Get rid of the dialog
+    if ( syncDialog ) {
+        delete syncDialog;
+        syncDialog = 0;
+    }
 #warning FIXME support TempScreenSaverMode
 #if 0
-	QPEApplication::setTempScreenSaverMode(QPEApplication::Enable);
+    QPEApplication::setTempScreenSaverMode(QPEApplication::Enable);
 #endif
     } else {
-	qrr = new QueuedRequestRunner( file, syncDialog );
-	connect( qrr, SIGNAL(finished()),
-		 this, SLOT(finishedQueuedRequests()) );
-	QTimer::singleShot( 100, qrr, SLOT(process()) );
-	// qrr will remove the sync dialog later
+    qrr = new QueuedRequestRunner( file, syncDialog );
+    connect( qrr, SIGNAL(finished()),
+         this, SLOT(finishedQueuedRequests()) );
+    QTimer::singleShot( 100, qrr, SLOT(process()) );
+    // qrr will remove the sync dialog later
     }
 #endif
 }
 
 void Server::finishedQueuedRequests()
 {
     if ( qrr->readyToDelete ) {
-	delete qrr;
-	qrr = 0;
-	// Get rid of the dialog
-	if ( syncDialog ) {
-	    delete syncDialog;
-	    syncDialog = 0;
-	}
+    delete qrr;
+    qrr = 0;
+    // Get rid of the dialog
+    if ( syncDialog ) {
+        delete syncDialog;
+        syncDialog = 0;
+    }
 #warning FIXME support TempScreenSaverMode
 #if 0
-	QPEApplication::setTempScreenSaverMode(QPEApplication::Enable);
+    QPEApplication::setTempScreenSaverMode(QPEApplication::Enable);
 #endif
     } else {
-	qrr->readyToDelete = TRUE;
-	QTimer::singleShot( 0, this, SLOT(finishedQueuedRequests()) );
+    qrr->readyToDelete = TRUE;
+    QTimer::singleShot( 0, this, SLOT(finishedQueuedRequests()) );
     }
 }