1 files changed, 14 insertions, 9 deletions

diff --git a/noncore/net/opieftp/opieftp.cpp b/noncore/net/opieftp/opieftp.cpp
index 668a03d..269449e 100644
--- a/noncore/net/opieftp/opieftp.cpp
+++ b/noncore/net/opieftp/opieftp.cpp
@@ -669,362 +669,367 @@ void OpieFtp::populateLocalView()
         if(fileL !="./" && fi->exists()) {
             item = new QListViewItem( Local_View,fileL, fileDate, fileS );
             QPixmap pm;
          
             if(isDir || fileL.find("/",0,TRUE) != -1) {
                 if( !QDir( fi->filePath() ).isReadable())
                     pm = Resource::loadPixmap( "lockedfolder" );
                 else
                     pm= Resource::loadPixmap( "folder" );
                 item->setPixmap( 0,pm );
             } else {
                 if( !fi->isReadable() )
                     pm = Resource::loadPixmap( "locked" );
                 else {
                     MimeType mt(fi->filePath());
                     pm=mt.pixmap(); //sets the correct pixmap for mimetype
                     if(pm.isNull())
                         pm =  unknownXpm;
                 }
             }
             if(  fileL.find("->",0,TRUE) != -1) {
                   // overlay link image
                 pm= Resource::loadPixmap( "folder" );
                 QPixmap lnk = Resource::loadPixmap( "opie/symlink" );
                 QPainter painter( &pm );
                 painter.drawPixmap( pm.width()-lnk.width(), pm.height()-lnk.height(), lnk );
                 pm.setMask( pm.createHeuristicMask( FALSE ) );
             }
                     item->setPixmap( 0,pm);
         }
         isDir=FALSE;
         ++it;
     }
     Local_View->setSorting( 3,FALSE);
     currentPathCombo->lineEdit()->setText( currentDir.canonicalPath() );
     fillCombo( (const QString &)currentDir);
 }
 
 bool OpieFtp::populateRemoteView( )
 {
 //    qDebug("populate remoteview");
     QString sfile=QDir::homeDirPath();
     if(sfile.right(1) != "/")
         sfile+="/._temp";
     else
         sfile+="._temp";
     QFile file( sfile);
     Remote_View->clear();
     QString s, File_Name;
     QListViewItem *itemDir=NULL, *itemFile=NULL;
     QRegExp monthRe(" [JFMASOND][eapuecoe][brynlgptvc] [ 0-9][0-9] [ 0-9][0-9][:0-9][0-9][0-9] ");
     QString fileL, fileS, fileDate;
     if ( file.open(IO_ReadOnly)) {
         QTextStream t( &file );   // use a text stream
         while ( !t.eof()) {
             s = t.readLine();
 
             if(s.find("total",0,TRUE) == 0)
                continue;
 
            int len, month = monthRe.match(s, 0, &len);
            fileDate = s.mid(month + 1, len - 2);       // minus spaces
            fileL = s.right(s.length() - month - len);
             if(s.left(1) == "d") 
                 fileL = fileL+"/";
             fileS = s.mid(month - 8, 8);  // FIXME
             fileS = fileS.stripWhiteSpace();
 
            if(s.left(1) == "d" || fileL.find("/",0,TRUE) != -1) {
                QListViewItem * item = new QListViewItem( Remote_View, fileL, fileDate, fileS,"d");
                item->setPixmap( 0, Resource::loadPixmap( "folder" ));
 //                      if(itemDir)
                      item->moveItem(itemDir);
                  itemDir=item;
            } else {
                QListViewItem * item = new QListViewItem( Remote_View, fileL, fileDate, fileS,"f");
                item->setPixmap( 0, Resource::loadPixmap( "fileopen" ));
 //                      if(itemFile)
                      item->moveItem(itemDir);
                      item->moveItem(itemFile);
                  itemFile=item;
            }
         }
         QListViewItem * item1 = new QListViewItem( Remote_View, "../");
         item1->setPixmap( 0, Resource::loadPixmap( "folder" ));
         file.close();
         if( file.exists())
             file. remove();
     } else
         qDebug("temp file not opened successfullly "+sfile);
     Remote_View->setSorting( 4,TRUE);
     return true;
 }
 
 void OpieFtp::remoteListClicked(QListViewItem *selectedItem)
 {
-    if( selectedItem) {
+     if( selectedItem) {
+        //   if(selectedItem!= NULL) {
 //         QCopEnvelope ( "QPE/System", "busy()" );
         QString  oldRemoteCurrentDir =  currentRemoteDir;
         QString strItem=selectedItem->text(0);
         strItem=strItem.simplifyWhiteSpace();
         if(strItem == "../") { // the user wants to go ^
             if( FtpCDUp( conn) == 0) {
                 QString msg;
                 msg.sprintf(tr("Unable to cd up\n")+"%s",FtpLastResponse(conn));
                 msg.replace(QRegExp(":"),"\n");
                 QMessageBox::message(tr("Note"),msg);
 //                qDebug(msg);
             }
             char path[256];
             if( FtpPwd( path,sizeof(path),conn) == 0) { //this is easier than fudging the string
                 QString msg;
                 msg.sprintf(tr("Unable to get working dir\n")+"%s",FtpLastResponse(conn));
                 msg.replace(QRegExp(":"),"\n");
                 QMessageBox::message(tr("Note"),msg);
 //                qDebug(msg);
             }
             currentRemoteDir=path;
         } else {
             if(strItem.find("->",0,TRUE) != -1) { //symlink on some servers
                 strItem=strItem.right( strItem.length() - strItem.find("->",0,TRUE) - 2 );
                 strItem = strItem.stripWhiteSpace();
                 currentRemoteDir = strItem;
                 if( !remoteChDir( (const QString &)strItem)) {
                     currentRemoteDir = oldRemoteCurrentDir;
                     strItem="";
 //                     qDebug("RemoteCurrentDir1 "+oldRemoteCurrentDir);
                 }
             } else if(strItem.find("/",0,TRUE) != -1) { // this is a directory
                 if( !remoteChDir( (const QString &)currentRemoteDir + strItem)) {
                     currentRemoteDir = oldRemoteCurrentDir;
                     strItem="";
 //                     qDebug("RemoteCurrentDir1 "+oldRemoteCurrentDir);
 
                 } else {
                     currentRemoteDir = currentRemoteDir+strItem;
                 }
             } else {
 //                QCopEnvelope ( "QPE/System", "notBusy()" );
                 return;
             }
         }
         remoteDirList( (const QString &)currentRemoteDir); //this also calls populate
         if(currentRemoteDir.right(1) !="/")
             currentRemoteDir +="/";
         currentPathCombo->lineEdit()->setText( currentRemoteDir);
         fillRemoteCombo( (const QString &)currentRemoteDir);
 //        QCopEnvelope ( "QPE/System", "notBusy()" );
     Remote_View->ensureItemVisible(Remote_View->firstChild());    
         
     }
 }
 
 void OpieFtp::localListClicked(QListViewItem *selectedItem)
 {
     if(selectedItem!= NULL) {
     
     QString strItem=selectedItem->text(0);
         QString strSize=selectedItem->text(1);
         strSize=strSize.stripWhiteSpace();
         if(strItem.find("@",0,TRUE) !=-1 || strItem.find("->",0,TRUE) !=-1 ) { //if symlink
               // is symlink
             QString strItem2 = strItem.right( (strItem.length() - strItem.find("->",0,TRUE)) - 4);
             if(QDir(strItem2).exists() ) {
                 currentDir.cd(strItem2, TRUE);
                 populateLocalView();
             }
         } else { // not a symlink
             if(strItem.find(". .",0,TRUE) && strItem.find("/",0,TRUE)!=-1 ) {
                 
                 if(QDir(QDir::cleanDirPath(currentDir.canonicalPath()+"/"+strItem)).exists() ) {
                     strItem=QDir::cleanDirPath(currentDir.canonicalPath()+"/"+strItem);
                     currentDir.cd(strItem,FALSE);
                     populateLocalView();
                 } else {
                     currentDir.cdUp();
                     populateLocalView();
                 }
                 if(QDir(strItem).exists()){
                     currentDir.cd(strItem, TRUE);
                     populateLocalView();
                 }
             } else {
                 strItem=QDir::cleanDirPath(currentDir.canonicalPath()+"/"+strItem);
                 if( QFile::exists(strItem ) ) {
                       //  qDebug("upload "+strItem);
                     return;
                 }
             } //end not symlink
             chdir(strItem.latin1());
         }
     Local_View->ensureItemVisible(Local_View->firstChild());    
     }
 }
 
 void OpieFtp::doLocalCd()
 {
     localListClicked( Local_View->currentItem());
 }
 
 void OpieFtp:: doRemoteCd()
 {
     remoteListClicked( Remote_View->currentItem());
 
 }
 
 void OpieFtp::showHidden()
 {
     if (!b) {
     currentDir.setFilter( QDir::Files | QDir::Dirs | QDir::Hidden | QDir::All);
     localMenu->setItemChecked(localMenu->idAt(0),TRUE);
 //    currentDir.setSorting(/* QDir::Size*/ /*| QDir::Reversed | */QDir::DirsFirst);
     b=TRUE;
 
     }  else {
     currentDir.setFilter( QDir::Files | QDir::Dirs/* | QDir::Hidden*/ | QDir::All);
     localMenu->setItemChecked(localMenu->idAt(0),FALSE);
 //    currentDir.setSorting(/* QDir::Size*/ /*| QDir::Reversed | */QDir::DirsFirst);
     b=FALSE;
     }
     populateLocalView();
 }
 
 void OpieFtp::ListPressed( int mouse, QListViewItem *item, const QPoint &, int)
 {
 // if(item)
     if (mouse == 2) {
         showLocalMenu(item);
     }
 }
 
 void OpieFtp::RemoteListPressed( int mouse, QListViewItem *item, const QPoint &, int )
 {
     if(mouse == 2) {
         showRemoteMenu(item);
     }
 }
 
 void OpieFtp::showRemoteMenu(QListViewItem * item)
 {
     QPopupMenu * m;// = new QPopupMenu( Local_View );
     m = new QPopupMenu(this);
-    if( /*item->text(0).right(1) == "/" ||*/ item->text(0).find("/",0,TRUE) != -1)
-        m->insertItem( tr( "Change Directory" ), this, SLOT( doRemoteCd() ));
-    else
-    m->insertItem( tr( "Download" ), this, SLOT( remoteDownload() ));
+    if(item != NULL ) {
+       if(  item->text(0).find("/",0,TRUE) != -1)
+          m->insertItem( tr( "Change Directory" ), this, SLOT( doRemoteCd() ));
+       else
+          m->insertItem( tr( "Download" ), this, SLOT( remoteDownload() ));
+    }
     m->insertItem( tr( "Make Directory" ), this, SLOT( remoteMakDir() ));
     m->insertItem( tr("Rescan"), this, SLOT( populateLocalView() ));
     m->insertItem( tr( "Rename" ), this, SLOT( remoteRename() ));
     m->insertSeparator();
     m->insertItem( tr( "Delete" ), this, SLOT( remoteDelete() ));
     m->exec( QCursor::pos() );
     delete m;
 }
 
 void OpieFtp::showLocalMenu(QListViewItem * item)
 {
 
  QPopupMenu  *m;
  m = new QPopupMenu( this);
     m->insertItem(  tr( "Show Hidden Files" ), this,  SLOT( showHidden() ));
     m->insertSeparator();
-    if( /*item->text(0).right(1) == "/" ||*/ item->text(0).find("/",0,TRUE) !=-1)
-    m->insertItem( tr( "Change Directory" ), this, SLOT( doLocalCd() ));
-    else
-    m->insertItem( tr( "Upload" ), this, SLOT( localUpload() ));
+    if(item != NULL ) {
+       if( item->text(0).find("/",0,TRUE) !=-1)
+          m->insertItem( tr( "Change Directory" ), this, SLOT( doLocalCd() ));
+       else
+          m->insertItem( tr( "Upload" ), this, SLOT( localUpload() ));
+    }
     m->insertItem( tr( "Make Directory" ), this, SLOT( localMakDir() ));
     m->insertItem( tr("Rescan"), this, SLOT( populateRemoteView() ));
     m->insertItem( tr( "Rename" ), this, SLOT( localRename() ));
     m->insertSeparator();
     m->insertItem( tr( "Delete" ), this, SLOT( localDelete() ));
     m->setCheckable(TRUE);
     if (b)
         m->setItemChecked(m->idAt(0),TRUE);
     else
         m->setItemChecked(m->idAt(0),FALSE);
 
     m->exec( QCursor::pos() );
     delete m;
 }
 
 void OpieFtp::localMakDir()
 {
     InputDialog *fileDlg;
     fileDlg = new InputDialog(this,tr("Make Directory"),TRUE, 0);
     fileDlg->exec();
     if( fileDlg->result() == 1 ) {
        QString  filename = fileDlg->LineEdit1->text();
        currentDir.mkdir( currentDir.canonicalPath()+"/"+filename);
     }
     populateLocalView();
 }
 
 void OpieFtp::localDelete()
 {
     QList<QListViewItem> * getSelectedItems( QListView * Local_View );
     QListViewItemIterator it( Local_View );
     for ( ; it.current(); ++it ) {
         if ( it.current()->isSelected() ) {
             QString f = it.current()->text(0);
             it.current()->setSelected(FALSE);
             
 //    QString f = Local_View->currentItem()->text(0);
             if(QDir(f).exists() ) {
                 switch ( QMessageBox::warning(this,tr("Delete"),tr("Do you really want to delete\n")+f+
                                               tr(" ?\nIt must be empty"),tr("Yes"),tr("No"),0,0,1) ) {
                   case 0: {
                       f=currentDir.canonicalPath()+"/"+f;
                       QString cmd="rmdir "+f;
                       system( cmd.latin1());
                   }
                       break;
                   case 1:
                         // exit
                       break;
                 };
 
             } else {
                 switch ( QMessageBox::warning(this,tr("Delete"),tr("Do you really want to delete\n")+f
                                               +" ?",tr("Yes"),tr("No"),0,0,1) ) {
                   case 0: {
                       f=currentDir.canonicalPath()+"/"+f;
                       QString cmd="rm "+f;
                       system( cmd.latin1());
                   }
                       break;
                   case 1: 
                         // exit
                       break;
                 };
             }
         }
     }
     populateLocalView();
     
 }
 
 void OpieFtp::remoteMakDir()
 {
     InputDialog *fileDlg;
     fileDlg = new InputDialog(this,tr("Make Directory"),TRUE, 0);
     fileDlg->exec();
     if( fileDlg->result() == 1 ) {
        QString  filename = fileDlg->LineEdit1->text();//+".playlist";
        QString tmp=currentRemoteDir+filename;
 //       QCopEnvelope ( "QPE/System", "busy()" );
        if(FtpMkdir( tmp.latin1(), conn) == 0) {
            QString msg;
            msg.sprintf(tr("Unable to make directory\n")+"%s",FtpLastResponse(conn));
            msg.replace(QRegExp(":"),"\n");
            QMessageBox::message(tr("Note"),msg);
        }
 //       QCopEnvelope ( "QPE/System", "notBusy()" );
     remoteDirList( (const QString &)currentRemoteDir); //this also calls populate
     }
 }
 
 void OpieFtp::remoteDelete()
 {
     QList<QListViewItem> * getSelectedItems( QListView * Remote_View );
     QListViewItemIterator it( Remote_View );
     for ( ; it.current(); ++it ) {