1 files changed, 309 insertions, 301 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
@@ -97,13 +97,13 @@ public:
 
 
 /*
  * 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;
 
@@ -128,13 +128,13 @@ DocumentList::~DocumentList()
 }
 
 
 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();
@@ -149,13 +149,13 @@ void DocumentList::pause()
 }
 
 
 void DocumentList::resume()
 {
     if ( d->tid == 0 ) {
-        d->tid = startTimer( 20 );
+    d->tid = startTimer( 20 );
     //odebug << "resumed " << d->tid << "" << oendl;
     }
 }
 
 /*
 void DocumentList::resend()
@@ -169,13 +169,13 @@ void DocumentList::resend()
 
 
 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()
 {
@@ -186,146 +186,154 @@ void DocumentList::rescan()
 }
 
 
 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()
 {
@@ -337,80 +345,80 @@ 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;
 
 }
@@ -433,57 +441,57 @@ void DocumentList::storageChanged()
 //    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;
@@ -518,22 +526,22 @@ 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)
@@ -578,221 +586,221 @@ void DocumentListPrivate::initialize()
     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;
 }