16 files changed, 114 insertions, 94 deletions

diff --git a/noncore/net/mail/libmailwrapper/abstractmail.cpp b/noncore/net/mail/libmailwrapper/abstractmail.cpp
index ac6f380..7e6d383 100644
--- a/noncore/net/mail/libmailwrapper/abstractmail.cpp
+++ b/noncore/net/mail/libmailwrapper/abstractmail.cpp
@@ -102,47 +102,48 @@ QString AbstractMail::convert_String(const char*text)
 /* cp & paste from launcher */
 QString AbstractMail::gen_attachment_id()
 {
     QFile file( "/proc/sys/kernel/random/uuid" );
     if (!file.open(IO_ReadOnly ) )
         return QString::null;
 
     QTextStream stream(&file);
 
     return "{" + stream.read().stripWhiteSpace() + "}";
 }
 
-int AbstractMail::createMbox(const QString&,const Folder*,const QString& delemiter,bool)
+int AbstractMail::createMbox(const QString&,const FolderP&,const QString& delemiter,bool)
 {
     return 0;
 }
 
 QString AbstractMail::defaultLocalfolder()
 {
     QString f = getenv( "HOME" );
     f += "/Applications/opiemail/localmail";
     return f;
 }
 
 QString AbstractMail::draftFolder()
 {
     return QString("Drafts");
 }
 
 /* temporary - will be removed when implemented in all classes */
 void AbstractMail::deleteMails(const QString &,QList<RecMail> &)
 {
 }
 
-void AbstractMail::mvcpAllMails(Folder*fromFolder,const QString&targetFolder,AbstractMail*targetWrapper,bool moveit)
+void AbstractMail::mvcpAllMails(const FolderP&fromFolder,
+    const QString&targetFolder,AbstractMail*targetWrapper,bool moveit)
 {
     QList<RecMail> t;
     listMessages(fromFolder->getName(),t);
     encodedString*st = 0;
     while (t.count()>0) {
         RecMail*r = t.at(0);
         st = fetchRawBody(*r);
         if (st) {
             targetWrapper->storeMessage(st->Content(),st->Length(),targetFolder);
             delete st;
         }
         t.removeFirst();
diff --git a/noncore/net/mail/libmailwrapper/abstractmail.h b/noncore/net/mail/libmailwrapper/abstractmail.h
index d377452..d911468 100644
--- a/noncore/net/mail/libmailwrapper/abstractmail.h
+++ b/noncore/net/mail/libmailwrapper/abstractmail.h
@@ -1,61 +1,65 @@
 #ifndef __abstract_mail_
 #define __abstract_mail_
 
 #include "maildefines.h"
 
-#include <qobject.h>
 #include "settings.h"
 
+#include <qobject.h>
+#include <opie2/osmart_pointer.h>
+
 class RecMail;
 class RecBody;
 class RecPart;
 class IMAPwrapper;
 class POP3wrapper;
 class Folder;
 class encodedString;
 struct folderStat;
 
 class AbstractMail:public QObject
 {
     Q_OBJECT
 public:
     AbstractMail(){};
     virtual ~AbstractMail(){}
-    virtual QList<Folder>* listFolders()=0;
+    virtual QValueList<Opie::osmart_pointer<Folder> >* listFolders()=0;
     virtual void listMessages(const QString & mailbox,QList<RecMail>&target )=0;
     virtual void statusFolder(folderStat&target_stat,const QString & mailbox="INBOX")=0;
     virtual RecBody fetchBody(const RecMail&mail)=0;
     virtual QString fetchTextPart(const RecMail&mail,const RecPart&part)=0;
     virtual encodedString* fetchDecodedPart(const RecMail&mail,const RecPart&part)=0;
     virtual encodedString* fetchRawPart(const RecMail&mail,const RecPart&part)=0;
     virtual encodedString* fetchRawBody(const RecMail&mail)=0;
 
     virtual void deleteMail(const RecMail&mail)=0;
     virtual void answeredMail(const RecMail&mail)=0;
-    virtual int deleteAllMail(const Folder*)=0;
+    virtual int deleteAllMail(const Opie::osmart_pointer<Folder>&)=0;
     virtual void deleteMails(const QString & FolderName,QList<RecMail> &target);
-    virtual int deleteMbox(const Folder*)=0;
+    virtual int deleteMbox(const Opie::osmart_pointer<Folder>&)=0;
     virtual void storeMessage(const char*msg,size_t length, const QString&folder)=0;
 
-    virtual void mvcpAllMails(Folder*fromFolder,const QString&targetFolder,AbstractMail*targetWrapper,bool moveit);
+    virtual void mvcpAllMails(const Opie::osmart_pointer<Folder>&fromFolder,
+        const QString&targetFolder,AbstractMail*targetWrapper,bool moveit);
     virtual void mvcpMail(const RecMail&mail,const QString&targetFolder,AbstractMail*targetWrapper,bool moveit);
 
     virtual void cleanMimeCache(){};
     /* mail box methods */
     /* parameter is the box to create.
      * if the implementing subclass has prefixes,
      * them has to be appended automatic.
      */
-    virtual int createMbox(const QString&,const Folder*parentfolder=0,const QString& delemiter="/",bool getsubfolder=false);
+    virtual int createMbox(const QString&,const Opie::osmart_pointer<Folder>&parentfolder=0,
+        const QString& delemiter="/",bool getsubfolder=false);
     virtual void logout()=0;
 
     static AbstractMail* getWrapper(IMAPaccount *a);
     static AbstractMail* getWrapper(POP3account *a);
     static AbstractMail* getWrapper(NNTPaccount *a);
     /* mbox only! */
     static AbstractMail* getWrapper(const QString&a,const QString&name="Local Folders");
     static AbstractMail* getWrapper(Account*a);
 
     static QString defaultLocalfolder();
     static QString draftFolder();
 
diff --git a/noncore/net/mail/libmailwrapper/genericwrapper.h b/noncore/net/mail/libmailwrapper/genericwrapper.h
index b3cd4fe..d0db45a 100644
--- a/noncore/net/mail/libmailwrapper/genericwrapper.h
+++ b/noncore/net/mail/libmailwrapper/genericwrapper.h
@@ -29,25 +29,25 @@ struct mailimf_in_reply_to;
  */
 class Genericwrapper : public AbstractMail
 {
     Q_OBJECT
 public:
     Genericwrapper();
     virtual ~Genericwrapper();
 
     virtual encodedString* fetchDecodedPart(const RecMail&mail,const RecPart&part);
     virtual encodedString* fetchRawPart(const RecMail&mail,const RecPart&part);
     virtual QString fetchTextPart(const RecMail&mail,const RecPart&part);
     virtual void cleanMimeCache();
-    virtual int deleteMbox(const Folder*){return 1;}
+    virtual int deleteMbox(const Opie::osmart_pointer<Folder>&){return 1;}
     virtual void logout(){};
     virtual void storeMessage(const char*msg,size_t length, const QString&folder){};
 
 protected:
     RecBody parseMail( mailmessage * msg );
     QString parseMailboxList( mailimf_mailbox_list *list );
     QString parseMailbox( mailimf_mailbox *box );
     QString parseGroup( mailimf_group *group );
     QString parseAddressList( mailimf_address_list *list );
     QString parseDateTime( mailimf_date_time *date );
 
     void traverseBody(RecBody&target,mailmessage*message,mailmime*mime,QValueList<int>recList,unsigned int current_rek=0,int current_count=1);
diff --git a/noncore/net/mail/libmailwrapper/imapwrapper.cpp b/noncore/net/mail/libmailwrapper/imapwrapper.cpp
index e29a0a0..3b3be0f 100644
--- a/noncore/net/mail/libmailwrapper/imapwrapper.cpp
+++ b/noncore/net/mail/libmailwrapper/imapwrapper.cpp
@@ -257,35 +257,34 @@ void IMAPwrapper::listMessages(const QString&mailbox,QList<RecMail> &target )
                 m->setMbox(mailbox);
                 m->setWrapper(this);
                 target.append(m);
             }
         }
         Global::statusMessage(tr("Mailbox has %1 mails").arg(target.count()));
     } else {
         Global::statusMessage(tr("Error fetching headers: %1").arg(m_imap->imap_response));
     }
     if (result) mailimap_fetch_list_free(result);
 }
 
-QList<Folder>* IMAPwrapper::listFolders()
+QValueList<Opie::osmart_pointer<Folder> >* IMAPwrapper::listFolders()
 {
     const char *path, *mask;
     int err = MAILIMAP_NO_ERROR;
     clist *result = 0;
     clistcell *current = 0;
     clistcell*cur_flag = 0;
     mailimap_mbx_list_flags*bflags = 0;
 
-    QList<Folder> * folders = new QList<Folder>();
-    folders->setAutoDelete( false );
+    QValueList<FolderP>* folders = new QValueList<FolderP>();
     login();
     if (!m_imap) {
         return folders;
     }
 
 /*
  * First we have to check for INBOX 'cause it sometimes it's not inside the path.
  * We must not forget to filter them out in next loop!
  * it seems like ugly code. and yes - it is ugly code. but the best way.
  */
     QString temp;
     mask = "INBOX" ;
@@ -957,25 +956,25 @@ encodedString* IMAPwrapper::fetchDecodedPart(const RecMail&mail,const RecPart&pa
 {
     encodedString*res = fetchRawPart(mail,part.Positionlist(),false);
     encodedString*r = decode_String(res,part.Encoding());
     delete res;
     return r;
 }
 
 encodedString* IMAPwrapper::fetchRawPart(const RecMail&mail,const RecPart&part)
 {
     return fetchRawPart(mail,part.Positionlist(),false);
 }
 
-int IMAPwrapper::deleteAllMail(const Folder*folder)
+int IMAPwrapper::deleteAllMail(const FolderP&folder)
 {
     login();
     if (!m_imap) {
         return 0;
     }
     mailimap_flag_list*flist;
     mailimap_set *set;
     mailimap_store_att_flags * store_flags;
     int err = selectMbox(folder->getName());
     if ( err != MAILIMAP_NO_ERROR ) {
         return 0;
     }
@@ -998,25 +997,25 @@ int IMAPwrapper::deleteAllMail(const Folder*folder)
     }
     qDebug("deleting mail: %s",m_imap->imap_response);
     /* should we realy do that at this moment? */
     err = mailimap_expunge(m_imap);
     if (err != MAILIMAP_NO_ERROR) {
         Global::statusMessage(tr("error deleting mail: %s").arg(m_imap->imap_response));
         return 0;
     }
     qDebug("Delete successfull %s",m_imap->imap_response);
     return 1;
 }
 
-int IMAPwrapper::createMbox(const QString&folder,const Folder*parentfolder,const QString& delemiter,bool getsubfolder)
+int IMAPwrapper::createMbox(const QString&folder,const FolderP&parentfolder,const QString& delemiter,bool getsubfolder)
 {
     if (folder.length()==0) return 0;
     login();
     if (!m_imap) {return 0;}
     QString pre = account->getPrefix();
     if (delemiter.length()>0 && pre.findRev(delemiter)!=pre.length()-1) {
         pre+=delemiter;
     }
     if (parentfolder) {
         pre += parentfolder->getDisplayName()+delemiter;
     }
     pre+=folder;
@@ -1028,25 +1027,25 @@ int IMAPwrapper::createMbox(const QString&folder,const Folder*parentfolder,const
             return 0;
         }
     }
     qDebug("Creating %s",pre.latin1());
     int res = mailimap_create(m_imap,pre.latin1());
     if (res != MAILIMAP_NO_ERROR) {
         Global::statusMessage(tr("%1").arg(m_imap->imap_response));
         return 0;
     }
     return 1;
 }
 
-int IMAPwrapper::deleteMbox(const Folder*folder)
+int IMAPwrapper::deleteMbox(const FolderP&folder)
 {
     if (!folder) return 0;
     login();
     if (!m_imap) {return 0;}
     int res = mailimap_delete(m_imap,folder->getName());
     if (res != MAILIMAP_NO_ERROR) {
         Global::statusMessage(tr("%1").arg(m_imap->imap_response));
         return 0;
     }
     return 1;
 }
 
@@ -1114,25 +1113,26 @@ const QString&IMAPwrapper::getName()const
 {
     qDebug("Get name: %s",account->getAccountName().latin1());
     return account->getAccountName();
 }
 
 encodedString* IMAPwrapper::fetchRawBody(const RecMail&mail)
 {
     // dummy
     QValueList<int> path;
     return fetchRawPart(mail,path,false);
 }
 
-void IMAPwrapper::mvcpAllMails(Folder*fromFolder,const QString&targetFolder,AbstractMail*targetWrapper,bool moveit)
+void IMAPwrapper::mvcpAllMails(const FolderP&fromFolder,
+    const QString&targetFolder,AbstractMail*targetWrapper,bool moveit)
 {
     if (targetWrapper != this) {
         AbstractMail::mvcpAllMails(fromFolder,targetFolder,targetWrapper,moveit);
         qDebug("Using generic");
         return;
     }
     mailimap_set *set = 0;
     login();
     if (!m_imap) {
         return;
     }
     int err = selectMbox(fromFolder->getName());
diff --git a/noncore/net/mail/libmailwrapper/imapwrapper.h b/noncore/net/mail/libmailwrapper/imapwrapper.h
index 2623725..15f049f 100644
--- a/noncore/net/mail/libmailwrapper/imapwrapper.h
+++ b/noncore/net/mail/libmailwrapper/imapwrapper.h
@@ -14,65 +14,67 @@ struct mailimap_body_type_basic;
 struct mailimap_body_type_msg;
 struct mailimap_body_type_mpart;
 struct mailimap_body_fields;
 struct mailimap_msg_att;
 class encodedString;
 
 class IMAPwrapper : public AbstractMail
 {
     Q_OBJECT
 public:
     IMAPwrapper( IMAPaccount *a );
     virtual ~IMAPwrapper();
-    virtual QList<Folder>* listFolders();
+    virtual QValueList<Opie::osmart_pointer<Folder> >* listFolders();
     virtual void listMessages(const QString & mailbox,QList<RecMail>&target );
     virtual void statusFolder(folderStat&target_stat,const QString & mailbox="INBOX");
-    
+
     virtual void deleteMail(const RecMail&mail);
     virtual void answeredMail(const RecMail&mail);
-    virtual int deleteAllMail(const Folder*folder);
+    virtual int deleteAllMail(const Opie::osmart_pointer<Folder>&folder);
     virtual void storeMessage(const char*msg,size_t length, const QString&folder);
-    virtual void mvcpAllMails(Folder*fromFolder,const QString&targetFolder,AbstractMail*targetWrapper,bool moveit);
+    virtual void mvcpAllMails(const Opie::osmart_pointer<Folder>&fromFolder,
+        const QString&targetFolder,AbstractMail*targetWrapper,bool moveit);
     virtual void mvcpMail(const RecMail&mail,const QString&targetFolder,AbstractMail*targetWrapper,bool moveit);
 
     virtual RecBody fetchBody(const RecMail&mail);
     virtual QString fetchTextPart(const RecMail&mail,const RecPart&part);
     virtual encodedString* fetchDecodedPart(const RecMail&mail,const RecPart&part);
     virtual encodedString* fetchRawPart(const RecMail&mail,const RecPart&part);
     virtual encodedString* fetchRawBody(const RecMail&mail);
 
-    virtual int createMbox(const QString&,const Folder*parentfolder=0,const QString& delemiter="/",bool getsubfolder=false);
-    virtual int deleteMbox(const Folder*folder);
-    
+    virtual int createMbox(const QString&,const Opie::osmart_pointer<Folder>&parentfolder=0,
+        const QString& delemiter="/",bool getsubfolder=false);
+    virtual int deleteMbox(const Opie::osmart_pointer<Folder>&folder);
+
     static void imap_progress( size_t current, size_t maximum );
-    
+
     virtual void logout();
     virtual MAILLIB::ATYPE getType()const;
     virtual const QString&getName()const;
 
 protected:
     RecMail*parse_list_result(mailimap_msg_att*);
     void login();
     bool start_tls(bool force=true);
 
     virtual QString fetchTextPart(const RecMail&mail,const QValueList<int>&path,bool internal_call=false,const QString&enc="");
     virtual encodedString*fetchRawPart(const RecMail&mail,const QValueList<int>&path,bool internal_call);
     int selectMbox(const QString&mbox);
 
     void fillSinglePart(RecPart&target_part,mailimap_body_type_1part*Description);
     void fillSingleTextPart(RecPart&target_part,mailimap_body_type_text*which);
     void fillSingleBasicPart(RecPart&target_part,mailimap_body_type_basic*which);
     void fillSingleMsgPart(RecPart&target_part,mailimap_body_type_msg*which);
     void fillMultiPart(RecPart&target_part,mailimap_body_type_mpart*which);
     void traverseBody(const RecMail&mail,mailimap_body*body,RecBody&target_body,int current_recursion,QValueList<int>recList,int current_count=1);
-    
+
     /* just helpers */
     static void fillBodyFields(RecPart&target_part,mailimap_body_fields*which);
     static QStringList address_list_to_stringlist(clist*list);
 
 
     IMAPaccount *account;
     mailimap *m_imap;
     QString m_Lastmbox;
 };
 
 #endif
diff --git a/noncore/net/mail/libmailwrapper/mailtypes.h b/noncore/net/mail/libmailwrapper/mailtypes.h
index 17c6db9..10d367f 100644
--- a/noncore/net/mail/libmailwrapper/mailtypes.h
+++ b/noncore/net/mail/libmailwrapper/mailtypes.h
@@ -1,23 +1,22 @@
 #ifndef __MAIL_TYPES_H
 #define __MAIL_TYPES_H
 
 #define FLAG_ANSWERED 0
 #define FLAG_FLAGGED  1
 #define FLAG_DELETED  2
 #define FLAG_SEEN     3
 #define FLAG_DRAFT    4
 #define FLAG_RECENT   5
 
-#include <qlist.h>
 #include <qbitarray.h>
 #include <qstring.h>
 #include <qstringlist.h>
 #include <qmap.h>
 #include <qvaluelist.h>
 
 class AbstractMail;
 /* a class to describe mails in a mailbox */
 /* Attention!
    From programmers point of view it would make sense to
    store the mail body into this class, too.
    But: not from the point of view of the device.
diff --git a/noncore/net/mail/libmailwrapper/mailwrapper.cpp b/noncore/net/mail/libmailwrapper/mailwrapper.cpp
index 6bd98f6..c71d69f 100644
--- a/noncore/net/mail/libmailwrapper/mailwrapper.cpp
+++ b/noncore/net/mail/libmailwrapper/mailwrapper.cpp
@@ -26,46 +26,54 @@ Attachment::Attachment( DocLnk lnk )
     doc = lnk;
     size = QFileInfo( doc.file() ).size();
 }
 
 Folder::Folder(const QString&tmp_name, const QString&sep  )
 {
     name = tmp_name;
     nameDisplay = name;
     separator = sep;
     prefix = "";
 }
 
+Folder::~Folder()
+{
+}
+
 const QString& Folder::Separator()const
 {
     return separator;
 }
 
 IMAPFolder::IMAPFolder(const QString&name,const QString&sep, bool select,bool no_inf, const QString&aprefix )
     : Folder( name,sep ),m_MaySelect(select),m_NoInferior(no_inf)
 {
   // Decode IMAP foldername
   nameDisplay = IMAPFolder::decodeFolderName( name );
   /*
   qDebug( "folder " + name + " - displayed as " + nameDisplay );
   */
     prefix = aprefix;
 
     if (prefix.length()>0) {
         if (nameDisplay.startsWith(prefix) && nameDisplay.length()>prefix.length()) {
             nameDisplay=nameDisplay.right(nameDisplay.length()-prefix.length());
         }
     }
 }
 
+IMAPFolder::~IMAPFolder()
+{
+}
+
 static unsigned char base64chars[] =
   "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+,";
 
 /**
  * Decodes base64 encoded parts of the imapfolder name
  * Code taken from kde cvs: kdebase/kioslave/imap4/rfcdecoder.cc
  */
 QString IMAPFolder::decodeFolderName( const QString &name )
 {
   unsigned char c, i, bitcount;
   unsigned long ucs4, utf16, bitbuf;
   unsigned char base64[256], utf8[6];
@@ -155,12 +163,16 @@ MHFolder::MHFolder(const QString&disp_name,const QString&mbox)
     : Folder( disp_name,"/" )
 {
     separator = "/";
     name = mbox;
     if (!disp_name.startsWith("/") && disp_name.length()>0)
         name+="/";
     name+=disp_name;
     if (disp_name.length()==0) {
         nameDisplay = separator;
     }
     prefix = mbox;
 }
+
+MHFolder::~MHFolder()
+{
+}
diff --git a/noncore/net/mail/libmailwrapper/mailwrapper.h b/noncore/net/mail/libmailwrapper/mailwrapper.h
index c66572c..3b3bb32 100644
--- a/noncore/net/mail/libmailwrapper/mailwrapper.h
+++ b/noncore/net/mail/libmailwrapper/mailwrapper.h
@@ -4,52 +4,52 @@
 #include <qpe/applnk.h>
 
 #include <qbitarray.h>
 #include <qdatetime.h>
 
 #include "settings.h"
 
 #include <opie2/osmart_pointer.h>
 
 class Attachment
 {
 public:
-    Attachment( DocLnk lnk ); 
+    Attachment( DocLnk lnk );
     virtual ~Attachment(){}
     const QString getFileName()const{ return doc.file(); }
     const QString getName()const{ return doc.name(); }
     const QString getMimeType()const{ return doc.type(); }
     const QPixmap getPixmap()const{ return doc.pixmap(); }
     const int getSize()const { return size; }
     DocLnk  getDocLnk() { return doc; }
-    
+
 protected:
     DocLnk doc;
     int size;
 
 };
 
 class Mail:public Opie::oref_count
 {
 public:
     Mail();
     /* Possible that this destructor must not be declared virtual
      * 'cause it seems that it will never have some child classes.
      * in this case this object will not get a virtual table -> memory and
      * speed will be a little bit better?
      */
     virtual ~Mail(){}
     void addAttachment( Attachment *att ) { attList.append( att ); }
     const QList<Attachment>& getAttachments()const { return attList; }
-    void removeAttachment( Attachment *att ) { attList.remove( att ); } 
+    void removeAttachment( Attachment *att ) { attList.remove( att ); }
     const QString&getName()const { return name; }
     void setName( QString s ) { name = s; }
     const QString&getMail()const{ return mail; }
     void setMail( const QString&s ) { mail = s; }
     const QString&getTo()const{ return to; }
     void setTo( const QString&s ) { to = s; }
     const QString&getCC()const{ return cc; }
     void setCC( const QString&s ) { cc = s; }
     const QString&getBCC()const { return bcc; }
     void setBCC( const QString&s ) { bcc = s; }
     const QString&getMessage()const { return message; }
     void setMessage( const QString&s ) { message = s; }
@@ -57,48 +57,50 @@ public:
     void setSubject( const QString&s ) { subject = s; }
     const QString&getReply()const{ return reply; }
     void setReply( const QString&a ) { reply = a; }
     void setInreply(const QStringList&list){m_in_reply_to = list;}
     const QStringList&Inreply()const{return m_in_reply_to;}
 
 private:
     QList<Attachment> attList;
     QString name, mail, to, cc, bcc, reply, subject, message;
     QStringList m_in_reply_to;
 };
 
-class Folder : public QObject
+class Folder:public Opie::oref_count
 {
-    Q_OBJECT
-
 public:
     Folder( const QString&init_name,const QString&sep );
+    virtual ~Folder();
     const QString&getDisplayName()const { return nameDisplay; }
     const QString&getName()const { return name; }
     const QString&getPrefix()const{return prefix; }
     virtual bool may_select()const{return true;}
     virtual bool no_inferior()const{return true;}
     const QString&Separator()const;
 
 protected:
     QString nameDisplay, name, separator,prefix;
 };
 
+typedef Opie::osmart_pointer<Folder> FolderP;
+
 class MHFolder : public Folder
 {
-    Q_OBJECT
 public:
     MHFolder(const QString&disp_name,const QString&mbox);
+    virtual ~MHFolder();
 };
 
 class IMAPFolder : public Folder
 {
     public:
         IMAPFolder(const QString&name, const QString&sep, bool select=true,bool noinf=false,const QString&prefix="" );
+        virtual ~IMAPFolder();
         virtual bool may_select()const{return m_MaySelect;}
         virtual bool no_inferior()const{return m_NoInferior;}
     private:
         static QString decodeFolderName( const QString &name );
         bool m_MaySelect,m_NoInferior;
 };
 
 #endif
diff --git a/noncore/net/mail/libmailwrapper/mboxwrapper.cpp b/noncore/net/mail/libmailwrapper/mboxwrapper.cpp
index abe4bb6..9ff3de2 100644
--- a/noncore/net/mail/libmailwrapper/mboxwrapper.cpp
+++ b/noncore/net/mail/libmailwrapper/mboxwrapper.cpp
@@ -5,78 +5,77 @@
 #include <qdir.h>
 #include <stdlib.h>
 #include <qpe/global.h>
 
 MBOXwrapper::MBOXwrapper(const QString & mbox_dir,const QString&mbox_name)
     : Genericwrapper(),MBOXPath(mbox_dir),MBOXName(mbox_name)
 {
     QDir dir(MBOXPath);
     if (!dir.exists()) {
         dir.mkdir(MBOXPath);
     }
 }
-    
+
 MBOXwrapper::~MBOXwrapper()
 {
 }
 
 void MBOXwrapper::listMessages(const QString & mailbox, QList<RecMail> &target )
 {
     mailstorage*storage = mailstorage_new(NULL);
     QString p = MBOXPath+"/";
     p+=mailbox;
-    
+
     int r = mbox_mailstorage_init(storage,(char*)p.latin1(),0,0,0);
     mailfolder*folder;
-    folder = mailfolder_new( storage,(char*)p.latin1(),NULL);   
+    folder = mailfolder_new( storage,(char*)p.latin1(),NULL);
     r = mailfolder_connect(folder);
     if (r != MAIL_NO_ERROR) {
         qDebug("Error initializing mbox");
         mailfolder_free(folder);
         mailstorage_free(storage);
         return;
     }
-    
+
     parseList(target,folder->fld_session,mailbox);
-    
+
     mailfolder_disconnect(folder);
     mailfolder_free(folder);
     mailstorage_free(storage);
     Global::statusMessage(tr("Mailbox has %1 mail(s)").arg(target.count()));
 }
 
-QList<Folder>* MBOXwrapper::listFolders()
+QValueList<Opie::osmart_pointer<Folder> >* MBOXwrapper::listFolders()
 {
-    QList<Folder> * folders = new QList<Folder>();
-    folders->setAutoDelete( false );
+    QValueList<Opie::osmart_pointer<Folder> >* folders = new QValueList<Opie::osmart_pointer<Folder> >();
     QDir dir(MBOXPath);
     if (!dir.exists()) return folders;
     dir.setFilter(QDir::Files|QDir::Writable|QDir::Readable);
     QStringList entries = dir.entryList();
     QStringList::ConstIterator it = entries.begin();
     for (;it!=entries.end();++it) {
-        Folder*inb=new Folder(*it,"/");
+        FolderP inb=new Folder(*it,"/");
         folders->append(inb);
     }
     return folders;
 }
 
 void MBOXwrapper::deleteMail(const RecMail&mail)
 {
     mailstorage*storage = mailstorage_new(NULL);
     QString p = MBOXPath+"/";
     p+=mail.getMbox();
     int r = mbox_mailstorage_init(storage,(char*)p.latin1(),0,0,0);
     mailfolder*folder;
-    folder = mailfolder_new( storage,(char*)p.latin1(),NULL);   
+    folder = mailfolder_new( storage,(char*)p.latin1(),NULL);
     r = mailfolder_connect(folder);
     if (r != MAIL_NO_ERROR) {
         qDebug("Error initializing mbox");
         mailfolder_free(folder);
         mailstorage_free(storage);
         return;
     }
     r = mailsession_remove_message(folder->fld_session,mail.getNumber());
     if (r != MAIL_NO_ERROR) {
         qDebug("error deleting mail");
     }
     mailfolder_free(folder);
@@ -90,61 +89,61 @@ void MBOXwrapper::answeredMail(const RecMail&)
 RecBody MBOXwrapper::fetchBody( const RecMail &mail )
 {
     RecBody body;
     mailstorage*storage = mailstorage_new(NULL);
     QString p = MBOXPath+"/";
     p+=mail.getMbox();
     mailmessage * msg;
     char*data=0;
     size_t size;
 
     int r = mbox_mailstorage_init(storage,(char*)p.latin1(),0,0,0);
     mailfolder*folder;
-    folder = mailfolder_new( storage,(char*)p.latin1(),NULL);   
+    folder = mailfolder_new( storage,(char*)p.latin1(),NULL);
     r = mailfolder_connect(folder);
     if (r != MAIL_NO_ERROR) {
         qDebug("Error initializing mbox");
         mailfolder_free(folder);
         mailstorage_free(storage);
         return body;
     }
     r = mailsession_get_message(folder->fld_session, mail.getNumber(), &msg);
     if (r != MAIL_NO_ERROR) {
         qDebug("Error fetching mail %i",mail.getNumber());
         mailfolder_free(folder);
         mailstorage_free(storage);
         return body;
     }
     r = mailmessage_fetch(msg,&data,&size);
     if (r != MAIL_NO_ERROR) {
         qDebug("Error fetching mail %i",mail.getNumber());
         mailfolder_free(folder);
         mailstorage_free(storage);
         mailmessage_free(msg);
         return body;
     }
-    body = parseMail(msg);    
+    body = parseMail(msg);
     mailmessage_fetch_result_free(msg,data);
     mailfolder_free(folder);
     mailstorage_free(storage);
-    
+
     return body;
 }
 
 void MBOXwrapper::mbox_progress( size_t current, size_t maximum )
 {
     qDebug("MBOX %i von %i",current,maximum);
 }
 
-int MBOXwrapper::createMbox(const QString&folder,const Folder*,const QString&,bool )
+int MBOXwrapper::createMbox(const QString&folder,const FolderP&,const QString&,bool )
 {
     QString p = MBOXPath+"/";
     p+=folder;
     QFileInfo fi(p);
     if (fi.exists()) {
         Global::statusMessage(tr("Mailbox exists."));
         return 0;
     }
     mailmbox_folder*f = 0;
     if (mailmbox_init(p.latin1(),0,1,0,&f) != MAIL_NO_ERROR) {
         Global::statusMessage(tr("Error init folder"));
         return 0;
@@ -173,25 +172,25 @@ void MBOXwrapper::storeMessage(const char*msg,size_t length, const QString&folde
 encodedString* MBOXwrapper::fetchRawBody(const RecMail&mail)
 {
     RecBody body;
     mailstorage*storage = mailstorage_new(NULL);
     QString p = MBOXPath+"/";
     p+=mail.getMbox();
     mailmessage * msg;
     char*data=0;
     size_t size;
 
     int r = mbox_mailstorage_init(storage,(char*)p.latin1(),0,0,0);
     mailfolder*folder;
-    folder = mailfolder_new( storage,(char*)p.latin1(),NULL);   
+    folder = mailfolder_new( storage,(char*)p.latin1(),NULL);
     r = mailfolder_connect(folder);
     if (r != MAIL_NO_ERROR) {
         Global::statusMessage(tr("Error initializing mbox"));
         mailfolder_free(folder);
         mailstorage_free(storage);
         return 0;
     }
     r = mailsession_get_message(folder->fld_session, mail.getNumber(), &msg);
     if (r != MAIL_NO_ERROR) {
         Global::statusMessage(tr("Error fetching mail %i").arg(mail.getNumber()));
         mailfolder_free(folder);
         mailstorage_free(storage);
@@ -234,40 +233,40 @@ void MBOXwrapper::deleteMails(mailmbox_folder*f,QList<RecMail> &target)
     for (unsigned int i=0; i < target.count();++i) {
         r = mailmbox_delete_msg(f,target.at(i)->getNumber());
         if (r!=MAILMBOX_NO_ERROR) {
             qDebug("error delete mail");
         }
     }
     r = mailmbox_expunge(f);
     if (r != MAILMBOX_NO_ERROR) {
         qDebug("error expunge mailbox");
     }
 }
 
-int MBOXwrapper::deleteAllMail(const Folder*tfolder)
+int MBOXwrapper::deleteAllMail(const FolderP&tfolder)
 {
     if (!tfolder) return 0;
     QString p = MBOXPath+"/"+tfolder->getDisplayName();
     int res = 1;
-    
+
     mailfolder*folder = 0;
     mailmessage_list*l=0;
     mailstorage*storage = mailstorage_new(NULL);
     int r = mbox_mailstorage_init(storage,(char*)p.latin1(),0,0,0);
     if (r != MAIL_NO_ERROR) {
         Global::statusMessage(tr("Error initializing mbox"));
         res = 0;
     }
     if (res) {
-        folder = mailfolder_new( storage,(char*)p.latin1(),NULL);   
+        folder = mailfolder_new( storage,(char*)p.latin1(),NULL);
         r = mailfolder_connect(folder);
         if (r != MAIL_NO_ERROR) {
             Global::statusMessage(tr("Error initializing mbox"));
             res = 0;
         }
     }
     if (res) {
         r = mailsession_get_messages_list(folder->fld_session,&l);
         if (r != MAIL_NO_ERROR) {
             qDebug("Error message list");
             res=0;
         }
@@ -277,25 +276,25 @@ int MBOXwrapper::deleteAllMail(const Folder*tfolder)
         if (r != MAIL_NO_ERROR) {
             Global::statusMessage(tr("Error deleting mail %1").arg(i+1));
             res = 0;
             break;
         }
     }
     if (l) mailmessage_list_free(l);
     if (folder) mailfolder_free(folder);
     if (storage) mailstorage_free(storage);
     return res;
 }
 
-int MBOXwrapper::deleteMbox(const Folder*tfolder)
+int MBOXwrapper::deleteMbox(const FolderP&tfolder)
 {
     if (!tfolder) return 0;
     QString p = MBOXPath+"/"+tfolder->getDisplayName();
     QFile fi(p);
     if (!fi.exists()) {
         Global::statusMessage(tr("Mailbox doesn't exist."));
         return 0;
     }
     if (!fi.remove()) {
         Global::statusMessage(tr("Error deleting Mailbox."));
         return 0;
     }
@@ -307,25 +306,25 @@ void MBOXwrapper::statusFolder(folderStat&target_stat,const QString & mailbox)
     mailfolder*folder = 0;
     mailstorage*storage = mailstorage_new(NULL);
     target_stat.message_count = 0;
     target_stat.message_unseen = 0;
     target_stat.message_recent = 0;
     QString p = MBOXPath+"/"+mailbox;
     QFile fi(p);
     if (!fi.exists()) {
         Global::statusMessage(tr("Mailbox doesn't exist."));
         return;
     }
     int r = mbox_mailstorage_init(storage,(char*)p.latin1(),0,0,0);
-    folder = mailfolder_new( storage,(char*)p.latin1(),NULL);   
+    folder = mailfolder_new( storage,(char*)p.latin1(),NULL);
     r = mailfolder_connect(folder);
     r = mailsession_status_folder(folder->fld_session,(char*)mailbox.latin1(),&target_stat.message_count,
         &target_stat.message_recent,&target_stat.message_unseen);
     if (folder) mailfolder_free(folder);
     if (storage) mailstorage_free(storage);
 }
 
 MAILLIB::ATYPE MBOXwrapper::getType()const
 {
     return MAILLIB::A_MBOX;
 }
 
diff --git a/noncore/net/mail/libmailwrapper/mboxwrapper.h b/noncore/net/mail/libmailwrapper/mboxwrapper.h
index 7e7f359..c3d9b50 100644
--- a/noncore/net/mail/libmailwrapper/mboxwrapper.h
+++ b/noncore/net/mail/libmailwrapper/mboxwrapper.h
@@ -7,41 +7,42 @@
 class RecMail;
 class RecBody;
 class encodedString;
 struct mailmbox_folder;
 
 class MBOXwrapper : public Genericwrapper
 {
     Q_OBJECT
 
 public:
     MBOXwrapper(const QString & dir,const QString&name);
     virtual ~MBOXwrapper();
-    
+
     virtual void listMessages(const QString & mailbox, QList<RecMail> &target );
-    virtual QList<Folder>* listFolders();
+    virtual QValueList<Opie::osmart_pointer<Folder> >* listFolders();
     virtual void statusFolder(folderStat&target_stat,const QString & mailbox="INBOX");
 
     virtual void deleteMail(const RecMail&mail);
     virtual void answeredMail(const RecMail&mail);
-    
-    virtual int createMbox(const QString&folder,const Folder*f=0,const QString&d="",bool s=false);
-    virtual int deleteMbox(const Folder*);
+
+    virtual int createMbox(const QString&folder,const Opie::osmart_pointer<Folder>&f=0,
+        const QString&d="",bool s=false);
+    virtual int deleteMbox(const Opie::osmart_pointer<Folder>&);
 
     virtual void storeMessage(const char*msg,size_t length, const QString&folder);
 
     virtual RecBody fetchBody( const RecMail &mail );
     static void mbox_progress( size_t current, size_t maximum );
 
     virtual encodedString* fetchRawBody(const RecMail&mail);
     virtual void deleteMails(const QString & FolderName,QList<RecMail> &target);
-    virtual int deleteAllMail(const Folder*);
+    virtual int deleteAllMail(const Opie::osmart_pointer<Folder>&);
     virtual MAILLIB::ATYPE getType()const;
     virtual const QString&getName()const;
 
 protected:
     static void deleteMails(mailmbox_folder*f,QList<RecMail> &target);
     QString MBOXPath;
     QString MBOXName;
 };
 
 #endif
diff --git a/noncore/net/mail/libmailwrapper/mhwrapper.cpp b/noncore/net/mail/libmailwrapper/mhwrapper.cpp
index 560eab0..aaaa20a 100644
--- a/noncore/net/mail/libmailwrapper/mhwrapper.cpp
+++ b/noncore/net/mail/libmailwrapper/mhwrapper.cpp
@@ -67,28 +67,27 @@ void MHwrapper::listMessages(const QString & mailbox, QList<RecMail> &target )
         return;
     }
     QString f = buildPath(mailbox);
     int r = mailsession_select_folder(m_storage->sto_session,(char*)f.latin1());
     if (r!=MAIL_NO_ERROR) {
         qDebug("listMessages: error selecting folder!");
         return;
     }
     parseList(target,m_storage->sto_session,f);
     Global::statusMessage(tr("Mailbox has %1 mail(s)").arg(target.count()));
 }
 
-QList<Folder>* MHwrapper::listFolders()
+QValueList<Opie::osmart_pointer<Folder> >* MHwrapper::listFolders()
 {
-    QList<Folder> * folders = new QList<Folder>();
-    folders->setAutoDelete( false );
+    QValueList<Opie::osmart_pointer<Folder> >* folders = new QValueList<Opie::osmart_pointer<Folder> >();
     /* this is needed! */
     if (m_storage) mailstorage_disconnect(m_storage);
     init_storage();
     if (!m_storage) {
         return folders;
     }
     mail_list*flist = 0;
     clistcell*current=0;
     int r = mailsession_list_folders(m_storage->sto_session,NULL,&flist);
     if (r != MAIL_NO_ERROR || !flist) {
         qDebug("error getting folder list");
         return folders;
@@ -135,50 +134,50 @@ RecBody MHwrapper::fetchBody( const RecMail &mail )
     size_t size;
 
     /* mail should hold the complete path! */
     int r = mailsession_select_folder(m_storage->sto_session,(char*)mail.getMbox().latin1());
     if (r != MAIL_NO_ERROR) {
         return body;
     }
     r = mailsession_get_message(m_storage->sto_session, mail.getNumber(), &msg);
     if (r != MAIL_NO_ERROR) {
         qDebug("Error fetching mail %i",mail.getNumber());
         return body;
     }
-    body = parseMail(msg);    
+    body = parseMail(msg);
     mailmessage_fetch_result_free(msg,data);
     return body;
 }
 
 void MHwrapper::mbox_progress( size_t current, size_t maximum )
 {
     qDebug("MH %i von %i",current,maximum);
 }
 
 QString MHwrapper::buildPath(const QString&p)
 {
     QString f="";
     if (p.length()==0||p=="/")
         return MHPath;
     if (!p.startsWith(MHPath)) {
         f+=MHPath;
     }
     if (!p.startsWith("/")) {
         f+="/";
     }
     f+=p;
     return f;
 }
 
-int MHwrapper::createMbox(const QString&folder,const Folder*pfolder,const QString&,bool )
+int MHwrapper::createMbox(const QString&folder,const FolderP&pfolder,const QString&,bool )
 {
     init_storage();
     if (!m_storage) {
         return 0;
     }
     QString f;
     if (!pfolder) {
         // toplevel folder
         f  = buildPath(folder);
     } else {
         f = pfolder->getName();
         f+="/";
@@ -254,25 +253,25 @@ void MHwrapper::deleteMails(const QString & mailbox,QList<RecMail> &target)
     }
     RecMail*c = 0;
     for (unsigned int i=0; i < target.count();++i) {
         c = target.at(i);
         r = mailsession_remove_message(m_storage->sto_session,c->getNumber());
         if (r != MAIL_NO_ERROR) {
             qDebug("error deleting mail");
             break;
         }
     }
 }
 
-int MHwrapper::deleteAllMail(const Folder*tfolder)
+int MHwrapper::deleteAllMail(const FolderP&tfolder)
 {
     init_storage();
     if (!m_storage) {
         return 0;
     }
     int res = 1;
     if (!tfolder) return 0;
     int r = mailsession_select_folder(m_storage->sto_session,(char*)tfolder->getName().latin1());
     if (r!=MAIL_NO_ERROR) {
         qDebug("error selecting folder!");
         return 0;
     }
@@ -289,46 +288,46 @@ int MHwrapper::deleteAllMail(const Folder*tfolder)
         j = msg->msg_index;
         r = mailsession_remove_message(m_storage->sto_session,j);
         if (r != MAIL_NO_ERROR) {
             Global::statusMessage(tr("Error deleting mail %1").arg(i+1));
             res = 0;
             break;
         }
     }
     if (l) mailmessage_list_free(l);
     return res;
 }
 
-int MHwrapper::deleteMbox(const Folder*tfolder)
+int MHwrapper::deleteMbox(const FolderP&tfolder)
 {
     init_storage();
     if (!m_storage) {
         return 0;
     }
     if (!tfolder) return 0;
     if (tfolder->getName()=="/" || tfolder->getName().isEmpty()) return 0;
-    
+
     int r = mailsession_delete_folder(m_storage->sto_session,(char*)tfolder->getName().latin1());
-    
+
     if (r != MAIL_NO_ERROR) {
         qDebug("error deleting mail box");
         return 0;
     }
     QString cmd = "rm -rf "+tfolder->getName();
     QStringList command;
     command << "/bin/sh";
     command << "-c";
     command << cmd.latin1();
     OProcess *process = new OProcess();
-    
+
     connect(process, SIGNAL(processExited(OProcess*)),
             this, SLOT( processEnded(OProcess*)));
     connect(process, SIGNAL( receivedStderr(OProcess*,char*,int)),
             this, SLOT( oprocessStderr(OProcess*,char*,int)));
 
     *process << command;
     removeMboxfailed = false;
     if(!process->start(OProcess::Block, OProcess::All) ) {
         qDebug("could not start process");
         return 0;
     }
     qDebug("mail box deleted");
@@ -377,40 +376,41 @@ void MHwrapper::mvcpMail(const RecMail&mail,const QString&targetFolder,AbstractM
 {
     init_storage();
     if (!m_storage) {
         return;
     }
     if (targetWrapper != this) {
         qDebug("Using generic");
         Genericwrapper::mvcpMail(mail,targetFolder,targetWrapper,moveit);
         return;
     }
     qDebug("Using internal routines for move/copy");
     QString tf = buildPath(targetFolder);
-    int r = mailsession_select_folder(m_storage->sto_session,(char*)mail.getMbox().latin1());    
+    int r = mailsession_select_folder(m_storage->sto_session,(char*)mail.getMbox().latin1());
     if (r != MAIL_NO_ERROR) {
         qDebug("Error selecting source mailbox");
         return;
     }
     if (moveit) {
         r = mailsession_move_message(m_storage->sto_session,mail.getNumber(),(char*)tf.latin1());
     } else {
         r = mailsession_copy_message(m_storage->sto_session,mail.getNumber(),(char*)tf.latin1());
     }
     if (r != MAIL_NO_ERROR) {
         qDebug("Error copy/moving mail internal (%i)",r);
     }
 }
 
-void MHwrapper::mvcpAllMails(Folder*fromFolder,const QString&targetFolder,AbstractMail*targetWrapper,bool moveit)
+void MHwrapper::mvcpAllMails(const FolderP&fromFolder,
+    const QString&targetFolder,AbstractMail*targetWrapper,bool moveit)
 {
     init_storage();
     if (!m_storage) {
         return;
     }
     if (targetWrapper != this) {
         qDebug("Using generic");
         Genericwrapper::mvcpAllMails(fromFolder,targetFolder,targetWrapper,moveit);
         return;
     }
     if (!fromFolder) return;
     int r = mailsession_select_folder(m_storage->sto_session,(char*)fromFolder->getName().latin1());
diff --git a/noncore/net/mail/libmailwrapper/mhwrapper.h b/noncore/net/mail/libmailwrapper/mhwrapper.h
index b7c23af..c7c8183 100644
--- a/noncore/net/mail/libmailwrapper/mhwrapper.h
+++ b/noncore/net/mail/libmailwrapper/mhwrapper.h
@@ -9,52 +9,54 @@
 class RecMail;
 class RecBody;
 class encodedString;
 struct mailmbox_folder;
 class OProcess;
 
 class MHwrapper : public Genericwrapper
 {
     Q_OBJECT
 public:
     MHwrapper(const QString & dir,const QString&name);
     virtual ~MHwrapper();
-    
+
     virtual void listMessages(const QString & mailbox, QList<RecMail> &target );
-    virtual QList<Folder>* listFolders();
+    virtual QValueList<Opie::osmart_pointer<Folder> >* listFolders();
     virtual void statusFolder(folderStat&target_stat,const QString & mailbox="INBOX");
 
     virtual void deleteMail(const RecMail&mail);
     virtual void answeredMail(const RecMail&mail);
     virtual void mvcpMail(const RecMail&mail,const QString&targetFolder,AbstractMail*targetWrapper,bool moveit);
-    virtual void mvcpAllMails(Folder*fromFolder,const QString&targetFolder,AbstractMail*targetWrapper,bool moveit);
-    
-    virtual int createMbox(const QString&folder,const Folder*f=0,const QString&d="",bool s=false);
-    virtual int deleteMbox(const Folder*);
+    virtual void mvcpAllMails(const Opie::osmart_pointer<Folder>&fromFolder,
+        const QString&targetFolder,AbstractMail*targetWrapper,bool moveit);
+
+    virtual int createMbox(const QString&folder,const Opie::osmart_pointer<Folder>&f=0,
+        const QString&d="",bool s=false);
+    virtual int deleteMbox(const Opie::osmart_pointer<Folder>&);
 
     virtual void storeMessage(const char*msg,size_t length, const QString&folder);
 
     virtual RecBody fetchBody( const RecMail &mail );
     static void mbox_progress( size_t current, size_t maximum );
 
     virtual encodedString* fetchRawBody(const RecMail&mail);
     virtual void deleteMails(const QString & FolderName,QList<RecMail> &target);
-    virtual int deleteAllMail(const Folder*);
+    virtual int deleteAllMail(const Opie::osmart_pointer<Folder>&);
     virtual MAILLIB::ATYPE getType()const;
     virtual const QString&getName()const;
 
 public slots:
     /* for deleting maildirs we are using a system call */
     virtual void oprocessStderr(OProcess*, char *buffer, int );
     virtual void processEnded(OProcess *);
 protected:
     QString buildPath(const QString&p);
     QString MHPath;
     QString MHName;
-    
+
     void init_storage();
     void clean_storage();
-    
+
     bool removeMboxfailed;
 };
 
 #endif
diff --git a/noncore/net/mail/libmailwrapper/nntpwrapper.cpp b/noncore/net/mail/libmailwrapper/nntpwrapper.cpp
index 1956c61..2ec052c 100644
--- a/noncore/net/mail/libmailwrapper/nntpwrapper.cpp
+++ b/noncore/net/mail/libmailwrapper/nntpwrapper.cpp
@@ -179,41 +179,40 @@ void NNTPwrapper::login()
 
 }
 
 void NNTPwrapper::logout()
 {
     int err = NEWSNNTP_NO_ERROR;
     if ( m_nntp == NULL )
         return;
     mailstorage_free(m_nntp);
    m_nntp = 0;
 }
 
-QList<Folder>* NNTPwrapper::listFolders() {
+QValueList<Opie::osmart_pointer<Folder> >* NNTPwrapper::listFolders() {
 
-    QList<Folder> * folders = new QList<Folder>();
-    folders->setAutoDelete( false );
+    QValueList<Opie::osmart_pointer<Folder> >* folders = new QValueList<Opie::osmart_pointer<Folder> >();
     QStringList groups;
     if (account) {
         groups = account->getGroups();
     }
     for ( QStringList::Iterator it = groups.begin(); it != groups.end(); ++it ) {
         folders->append(new Folder((*it),"."));
     }
     return folders;
 }
 
 /* we made this method in raw nntp access of etpan and not via generic interface
  * 'cause in that case there will be doubled copy operations. eg. the etpan would
- * copy that stuff into its own structures and we must copy it into useable c++ 
+ * copy that stuff into its own structures and we must copy it into useable c++
  * structures for our frontend. this would not make sense, so it is better to reimplement
  * the stuff from generic interface of etpan but copy it direct to qt classes.
  */
 QStringList NNTPwrapper::listAllNewsgroups(const QString&mask) {
     login();
     QStringList res;
     clist *result = 0;
     clistcell *current = 0;
     newsnntp_group_description *group;
 
     if ( m_nntp )   {
         mailsession * session = m_nntp->sto_session;
@@ -271,14 +270,14 @@ encodedString* NNTPwrapper::fetchRawBody(const RecMail&mail) {
 
 MAILLIB::ATYPE NNTPwrapper::getType()const {
     return account->getType();
 }
 
 const QString&NNTPwrapper::getName()const{
     return account->getAccountName();
 }
 
 void NNTPwrapper::deleteMail(const RecMail&) {
 }
 
-int NNTPwrapper::deleteAllMail(const Folder*) {
+int NNTPwrapper::deleteAllMail(const FolderP&) {
 }
diff --git a/noncore/net/mail/libmailwrapper/nntpwrapper.h b/noncore/net/mail/libmailwrapper/nntpwrapper.h
index 955b9f1..d3a384a 100644
--- a/noncore/net/mail/libmailwrapper/nntpwrapper.h
+++ b/noncore/net/mail/libmailwrapper/nntpwrapper.h
@@ -13,31 +13,31 @@ struct mailfolder;
 class NNTPwrapper : public Genericwrapper
 {
 
  Q_OBJECT
 
 public:
     NNTPwrapper( NNTPaccount *a );
     virtual ~NNTPwrapper();
 
    /* mailbox will be ignored */
     virtual void listMessages(const QString & mailbox, QList<RecMail> &target );
     /* should only get the subscribed one */
-    virtual QList<Folder>* listFolders();
+    virtual QValueList<Opie::osmart_pointer<Folder> >* listFolders();
     /* mailbox will be ignored */
     virtual void statusFolder(folderStat&target_stat,const QString & mailbox="INBOX");
     QStringList listAllNewsgroups(const QString&mask = QString::null);
     virtual void deleteMail(const RecMail&mail);
     virtual void answeredMail(const RecMail&mail);
-    virtual int deleteAllMail(const Folder*);
+    virtual int deleteAllMail(const Opie::osmart_pointer<Folder>&);
 
     virtual RecBody fetchBody( const RecMail &mail );
     virtual encodedString* fetchRawBody(const RecMail&mail);
     virtual void logout();
     virtual MAILLIB::ATYPE getType()const;
     virtual const QString&getName()const;
     static void nntp_progress( size_t current, size_t maximum );
 
 protected:
     void login();
     NNTPaccount *account;
     mailstorage* m_nntp;
diff --git a/noncore/net/mail/libmailwrapper/pop3wrapper.cpp b/noncore/net/mail/libmailwrapper/pop3wrapper.cpp
index 0939b22..7bf7ed2 100644
--- a/noncore/net/mail/libmailwrapper/pop3wrapper.cpp
+++ b/noncore/net/mail/libmailwrapper/pop3wrapper.cpp
@@ -168,45 +168,44 @@ void POP3wrapper::login()
 }
 
 void POP3wrapper::logout()
 {
     int err = MAILPOP3_NO_ERROR;
     if ( m_pop3 == NULL )
         return;
     mailstorage_free(m_pop3);
     m_pop3 = 0;
 }
 
 
-QList<Folder>* POP3wrapper::listFolders() {
-    QList<Folder> * folders = new QList<Folder>();
-    folders->setAutoDelete( false );
-    Folder*inb=new Folder("INBOX","/");
+QValueList<Opie::osmart_pointer<Folder> >* POP3wrapper::listFolders() {
+    QValueList<Opie::osmart_pointer<Folder> >* folders = new QValueList<FolderP>();
+    FolderP inb=new Folder("INBOX","/");
     folders->append(inb);
     return folders;
 }
 
 void POP3wrapper::deleteMail(const RecMail&mail) {
     login();
     if (!m_pop3)
         return;
     int err = mailsession_remove_message(m_pop3->sto_session,mail.getNumber());
     if (err != MAIL_NO_ERROR) {
         Global::statusMessage(tr("error deleting mail"));
     }
 }
 
 void POP3wrapper::answeredMail(const RecMail&) {}
 
-int POP3wrapper::deleteAllMail(const Folder*) {
+int POP3wrapper::deleteAllMail(const FolderP&) {
     login();
     if (!m_pop3)
         return 0;
     int res = 1;
 
     uint32_t result = 0;
     int err = mailsession_messages_number(m_pop3->sto_session,NULL,&result);
     if (err != MAIL_NO_ERROR) {
         Global::statusMessage(tr("Error getting folder info"));
         return 0;
     }
     for (unsigned int i = 0; i < result; ++i) {
diff --git a/noncore/net/mail/libmailwrapper/pop3wrapper.h b/noncore/net/mail/libmailwrapper/pop3wrapper.h
index 391c841..e4afb94 100644
--- a/noncore/net/mail/libmailwrapper/pop3wrapper.h
+++ b/noncore/net/mail/libmailwrapper/pop3wrapper.h
@@ -9,31 +9,31 @@ class encodedString;
 struct mailstorage;
 struct mailfolder;
 
 class POP3wrapper : public Genericwrapper
 {
     Q_OBJECT
 
 public:
     POP3wrapper( POP3account *a );
     virtual ~POP3wrapper();
     /* mailbox will be ignored */
     virtual void listMessages(const QString & mailbox, QList<RecMail> &target );
-    virtual QList<Folder>* listFolders();
+    virtual QValueList<Opie::osmart_pointer<Folder> >* listFolders();
     /* mailbox will be ignored */
     virtual void statusFolder(folderStat&target_stat,const QString & mailbox="INBOX");
 
     virtual void deleteMail(const RecMail&mail);
     virtual void answeredMail(const RecMail&mail);
-    virtual int deleteAllMail(const Folder*);
+    virtual int deleteAllMail(const Opie::osmart_pointer<Folder>&);
 
     virtual RecBody fetchBody( const RecMail &mail );
     virtual encodedString* fetchRawBody(const RecMail&mail);
     virtual void logout();
     virtual MAILLIB::ATYPE getType()const;
     virtual const QString&getName()const;
     static void pop3_progress( size_t current, size_t maximum );
 
 protected:
     void login();
     POP3account *account;
     mailstorage*m_pop3;