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+/*
+ *  kmacctcachedimap.h
+ *
+ *  Copyright (c) 2002-2004 Bo Thorsen <bo@sonofthor.dk>
+ *  Copyright (c) 2002-2003 Steffen Hansen <steffen@klaralvdalens-datakonsult.se>
+ *
+ *  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; version 2 of the License
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ *  In addition, as a special exception, the copyright holders give
+ *  permission to link the code of this program with any edition of
+ *  the Qt library by Trolltech AS, Norway (or with modified versions
+ *  of Qt that use the same license as Qt), and distribute linked
+ *  combinations including the two.  You must obey the GNU General
+ *  Public License in all respects for all of the code used other than
+ *  Qt.  If you modify this file, you may extend this exception to
+ *  your version of the file, but you are not obligated to do so.  If
+ *  you do not wish to do so, delete this exception statement from
+ *  your version.
+ */
+
+#ifndef KMAcctCachedImap_h
+#define KMAcctCachedImap_h
+
+#include "imapaccountbase.h"
+
+#include <qguardedptr.h>
+
+class KMFolderCachedImap;
+class KMFolderTreeItem;
+class KMFolder;
+namespace KMail {
+  class FolderJob;
+  class ImapJob;
+  class CachedImapJob;
+}
+using KMail::ImapJob;
+using KMail::CachedImapJob;
+
+namespace KIO {
+  class Job;
+}
+
+class KMAcctCachedImap: public KMail::ImapAccountBase
+{
+  Q_OBJECT
+  friend class ::KMail::ImapJob;
+  friend class ::KMail::CachedImapJob;
+
+public:
+  virtual ~KMAcctCachedImap();
+  virtual void init();
+
+  /** A weak assignment operator */
+  virtual void pseudoAssign( const KMAccount * a );
+
+  /**
+   * Overloaded to make sure it's never set for cached IMAP.
+   */
+  virtual void setAutoExpunge(bool);
+
+  /**
+   * Inherited methods.
+   */
+  virtual QString type() const;
+  virtual void processNewMail( bool interactive );
+
+  /**
+   * Kill all jobs related the the specified folder
+   */
+  void killJobsForItem(KMFolderTreeItem * fti);
+
+  /**
+   * Kill the slave if any jobs are active
+   */
+  virtual void killAllJobs( bool disconnectSlave=false );
+
+  /**
+   * Abort running mail checks
+   */
+  virtual void cancelMailCheck();
+
+  /**
+   * Set the top level pseudo folder
+   */
+  virtual void setImapFolder(KMFolderCachedImap *);
+  KMFolderCachedImap* imapFolder() const { return mFolder; }
+
+  virtual void readConfig( /*const*/ KConfig/*Base*/ & config );
+  virtual void writeConfig( KConfig/*Base*/ & config ) /*const*/;
+
+  /**
+   * Invalidate the local cache.
+   */
+  virtual void invalidateIMAPFolders();
+  virtual void invalidateIMAPFolders( KMFolderCachedImap* );
+
+  /**
+   * Remember that a folder got explicitely deleted - including all child folders
+   */
+  void addDeletedFolder( KMFolder* folder );
+
+  /**
+   * Remember that a folder got explicitely deleted - NOT including all child folders
+   * This is used when renaming a folder.
+   */
+  void addDeletedFolder( const QString& imapPath );
+
+  /**
+   * Ask if a folder was explicitely deleted in this session
+   */
+  bool isDeletedFolder( const QString& subFolderPath ) const;
+
+  /**
+   * Ask if a folder was explicitely deleted in a previous session
+   */
+  bool isPreviouslyDeletedFolder( const QString& subFolderPath ) const;
+
+  /**
+   * return the imap path to the deleted folder, as well as the paths for any child folders
+   */
+  QStringList deletedFolderPaths( const QString& subFolderPath ) const;
+
+  /**
+   * Remove folder from the "deleted folders" list
+   */
+  void removeDeletedFolder( const QString& subFolderPath );
+
+  /**
+   * Remember that a folder was renamed
+   */
+  void addRenamedFolder( const QString& subFolderPath,
+                         const QString& oldLabel, const QString& newName );
+
+  /**
+   * Remove folder from "renamed folders" list
+   * Warning: @p subFolderPath is the OLD path
+   */
+  void removeRenamedFolder( const QString& subFolderPath );
+
+  struct RenamedFolder {
+    RenamedFolder() {} // for QMap
+    RenamedFolder( const QString& oldLabel, const QString& newName )
+      : mOldLabel( oldLabel ), mNewName( newName ) {}
+    QString mOldLabel;
+    QString mNewName;
+  };
+
+  /**
+   * Returns new name for folder if it was renamed
+   */
+  QString renamedFolder( const QString& imapPath ) const;
+  /**
+   * Returns the list of folders that were renamed
+   */
+  const QMap<QString, RenamedFolder>& renamedFolders() const { return mRenamedFolders; }
+
+  /**
+   * Add a folder's unread count to the new "unread messages count", done during a sync after getting new mail
+   */
+  void addUnreadMsgCount( const KMFolderCachedImap *folder, int countUnread );
+
+  /**
+   * Add a folder's unread count to the last "unread messages count", i.e. the counts before getting new mail
+   */
+  void addLastUnreadMsgCount( const KMFolderCachedImap *folder,
+                              int countLastUnread );
+
+  /**
+   * Returns the root folder of this account
+   */
+  virtual FolderStorage* const rootFolder() const;
+  
+  /** return if the account passed the annotation test  */
+  bool annotationCheckPassed(){ return mAnnotationCheckPassed;};
+  void setAnnotationCheckPassed( bool a ){ mAnnotationCheckPassed = a; };
+
+  /** Describes whether the account is a groupware account. */
+  enum GroupwareType
+  {
+    GroupwareNone,     ///< Normal IMAP account
+    GroupwareKolab,    ///< A Kolab groupware account
+    GroupwareScalix    ///< A Scalix groupware account
+  };
+
+  void setGroupwareType( GroupwareType type ){ mGroupwareType = type; }
+  GroupwareType groupwareType() const { return mGroupwareType; }
+
+  void setSentCustomLoginCommand( bool value ){ mSentCustomLoginCommand = value; }
+  bool sentCustomLoginCommand() const { return mSentCustomLoginCommand; }
+
+protected:
+  friend class ::AccountManager;
+  KMAcctCachedImap(AccountManager* owner, const QString& accountName, uint id);
+
+protected slots:
+  /** new-mail-notification for the current folder (is called via folderComplete) */
+  void postProcessNewMail(KMFolderCachedImap*, bool);
+
+  void slotProgressItemCanceled( KPIM::ProgressItem* );
+
+  virtual void slotCheckQueuedFolders();
+
+private:
+  QValueList<KMFolderCachedImap*> killAllJobsInternal( bool disconnectSlave );
+  void processNewMail( KMFolderCachedImap* folder, bool recurse );
+
+private:
+  QPtrList<CachedImapJob> mJobList;
+  KMFolderCachedImap *mFolder;
+  QStringList mDeletedFolders; // folders deleted in this session
+  QStringList mPreviouslyDeletedFolders; // folders deleted in a previous session
+  QMap<QString, RenamedFolder> mRenamedFolders;
+  bool mAnnotationCheckPassed;
+
+  GroupwareType mGroupwareType;
+  bool mSentCustomLoginCommand;
+};
+
+#endif /*KMAcctCachedImap_h*/