configelem.h

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/***************************************************************************
                          configelem.h  -  description
                             -------------------
    begin                : Tue May 9 2000
    copyright            : (C) 2000-2001 by Eggert Ehmke
    email                : eggert.ehmke@berlin.de
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef CONFIGELEM_H
#define CONFIGELEM_H

//C headers
#include <time.h>
#include <unistd.h>
#include <stdlib.h>
#include <stdio.h>

//QT headers
#include <ntqstring.h>
#include <ntqlistview.h>
#include <ntqdom.h>
#include <ntqobject.h>
#include <ntqtimer.h>
#include <ntqregexp.h>
#include <ntqdir.h>
#include <ntqfile.h>
#include <ntqtextstream.h>

//KDE headers
#include <kurl.h>
#include <tdeconfig.h>
#include <kdebug.h>
#include <kpassdlg.h>
#include <tdeio/job.h>
#include <tdeio/global.h>
#include <tdemessagebox.h>
#include <tdeapplication.h>

//KShowmail headers
#include "showrecord.h"
#include "constants.h"
#include "types.h"
#include "configlist.h"
#include "showmaildialog.h"
#include "decodeRFC2047.h"
#include "kshowmailview.h"
#include "encryption.h"
#include "tdewalletaccess.h"
#include "headerfilter.h"
#include "filterlog.h"



using namespace Constants;
using namespace Types;
using namespace Encryption;

//forward class declarations
class KshowmailView;
class ConfigList;
class ShowRecordElem;
class ShowRecord;

class ConfigElem : public TQObject {

  TQ_OBJECT

  public:

    static const int continueShowHeaders;

    static const int cancelShowHeaders;

    ConfigElem();

    ConfigElem ( ConfigList* config );

    ConfigElem( ConfigElem* pElem );

    ConfigElem( ConfigList* config, const TQString& account );

    ~ConfigElem();

    bool isActive() const;

    void setActive( bool active );

   TQString getAccountName() const;

   void setAccountName( TQString name );

   TQString getPassword() const;

   void setPassword( const TQString& password );

   bool hasPassword() const;

   KURL getURL() const;

   void setListViewItem( TQListViewItem* item );

   TQListViewItem* getListViewItem();

   bool isSelected() const;

   void clearMailList();

   void setHost( const TQString& host );

   TQString getHost() const;

   void setProtocol( const TQString& protocol );

   TQString getProtocol( bool upperCase = false ) const;

   void setTLS( bool tls );

   bool getTLS() const;

   void setPort( unsigned short int port );

   unsigned short int getPort() const;

   void setUser( const TQString& user );

   TQString getUser() const;

   void setPasswordStorage( int storage );

   int getPasswordStorage() const;


  void saveOptions( TQDomDocument& doc, TQDomElement& parent );

  void readStoredMails( TQDomElement& parent );

  int count();

  void deleteSelectedMails();

  void showSelectedMails();

  bool assertPassword( bool force = false );

  Types::AccountState_Type getState();

  TQStringList getSelectedSubjects() const;

  bool hasSelectedMails();

  void refreshMailList( FilterLog* log = NULL );

  int getNumberNewMails();

  int getNumberMails();

  long getTotalSize();

  void fillMailListView( KshowmailView* view );

  void refreshAccountListItem();

  void killPOP3Job();

  int showSelectedHeaders();

  void printSetup() const;

  void reloadFilterSettings();


  private:

    ConfigList* appConfig;

    FilterLog* FLog;

    Types::AccountState_Type state;

    int PasswordStorage;

    bool m_bActive;

    TQString m_strAccount;

    TQListViewItem* m_pViewItem;

    ShowRecord* m_pshowrecord;

    KURL m_url;

    int secureLoginType;

    bool useTLS;

    TQByteArray mailbody;

    MailNumberList_Type MailsToDelete;

    MailToDownloadMap_Type MailsToDownload;

    MailNumberList_Type MailsToShow;

    MailNumberList_Type newMails;

    TDEIO::TransferJob* pop3Job;

    TQTimer* pop3Timer;

    ShowRecord* tempMailList;

    TQStringList receivedUIDs;

    TQStringList receivedSizes;

    TQByteArray receivedHeader;

    HeaderFilter headerFilter;

    bool filterApplied;

    bool deletionPerformedByFilters;

    bool refreshPerformedByFilters;

    bool downloadActionsInvoked;

    int moveCounter;

    void init();

    void deleteNextMail();

    void commitDeletion();

    void showNextMail();

    void commitDownloading();

    void startKIOJob( const TQString& path );

    unsigned int getTimeoutTime();

    void getUIDs();

    void getSizes();

    void getHeaders();

    void getNextHeader();

    void copyHeaders();

    void applyFilters();

    void applyFiltersDeleted();

    void cancelRefresh();

    void commitRefresh();

    void swapMailLists();

    void doDownloadActions();

    void getNextMailForDownloadActions();

    bool isMailDir( const TQDir& path );

    bool writeToMailBox( const TQString& mail, const TQString& box );

  private slots:

    void slotMailDeleted( TDEIO::Job* job );

    void slotFinalizeDeletion( TDEIO::Job* );

    void slotBodyDownloaded( TDEIO::Job* job );

    void slotMailDownloadedForAction( TDEIO::Job* job );

    void slotDataMailBody( TDEIO::Job*, const TQByteArray & datas );

    void slotFinalizeShowMail( TDEIO::Job* );

    void slotTimeout();

    void slotReceiveUID( TDEIO::Job*, const TQByteArray& data );

    void slotUIDsReceived( TDEIO::Job* job );

    void slotReceiveSize( TDEIO::Job*, const TQByteArray& data );

    void slotSizesReceived( TDEIO::Job* job );


    void slotFinalizeRefresh( TDEIO::Job* );

    void slotHeaderDownloaded( TDEIO::Job* job );

    void slotReceiveHeader( TDEIO::Job*, const TQByteArray& data );


  signals:

    void sigDeleteReady( TQString account );

    void sigShowBodiesReady( TQString account );

    void sigConfigChanged();

    void sigMessageWindowOpened();

    void sigMessageWindowClosed();

    void sigRefreshReady( TQString account );

  protected:

    bool isSpam( TQByteArray mail ) const;

    bool isSpamAssassinRunning() const;



};
#endif

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