You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
187 lines
6.2 KiB
187 lines
6.2 KiB
/* KMail Folder Manager
|
|
*
|
|
*/
|
|
#ifndef kmfoldermgr_h
|
|
#define kmfoldermgr_h
|
|
|
|
#include <tqstring.h>
|
|
#include <tqvaluelist.h>
|
|
#include <tqobject.h>
|
|
#include <tqguardedptr.h>
|
|
|
|
#include "kmfolderdir.h"
|
|
|
|
class KMFolder;
|
|
|
|
class KMFolderMgr: public QObject
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
KMFolderMgr(const TQString& basePath, KMFolderDirType dirType = KMStandardDir);
|
|
virtual ~KMFolderMgr();
|
|
|
|
/** Returns path to directory where all the folders live. */
|
|
TQString basePath() const { return mBasePath; }
|
|
|
|
/** Set base path. Also calls reload() on the base directory. */
|
|
virtual void setBasePath(const TQString&);
|
|
|
|
/** Provides access to base directory */
|
|
KMFolderRootDir& dir();
|
|
|
|
/** Searches folder and returns it. Skips directories
|
|
(objects of type KMFolderDir) if foldersOnly is TRUE. */
|
|
virtual KMFolder* find(const TQString& folderName, bool foldersOnly=TRUE);
|
|
|
|
/** Searches for a folder with the given id, recurses into directories */
|
|
virtual KMFolder* findIdString(const TQString& folderId,
|
|
const uint id = 0, KMFolderDir *dir = 0);
|
|
|
|
/** Uses find() to find given folder. If not found the folder is
|
|
* created. Directories are skipped.
|
|
* If an id is passed this searches for it
|
|
*/
|
|
virtual KMFolder* findOrCreate(const TQString& folderName, bool sysFldr=TRUE,
|
|
const uint id = 0);
|
|
|
|
/** Searches folder by id and returns it. Skips directories
|
|
(objects of type KMFolderDir) */
|
|
virtual KMFolder* findById(const uint id);
|
|
|
|
virtual void getFolderURLS( TQStringList& flist,
|
|
const TQString& prefix=TQString::null,
|
|
KMFolderDir *adir=0 );
|
|
virtual KMFolder* getFolderByURL( const TQString& vpath,
|
|
const TQString& prefix=TQString::null,
|
|
KMFolderDir *adir=0 );
|
|
|
|
/** Create a mail folder in the root folder directory dir()
|
|
with given name. Returns Folder on success. */
|
|
virtual KMFolder* createFolder(const TQString& fName, bool sysFldr=FALSE,
|
|
KMFolderType aFolderType=KMFolderTypeMbox,
|
|
KMFolderDir *aFolderDir = 0);
|
|
|
|
/** Physically remove given folder and delete the given folder object. */
|
|
virtual void remove(KMFolder* obsoleteFolder);
|
|
|
|
/** emits changed() signal */
|
|
virtual void contentsChanged(void);
|
|
|
|
/** Reloads all folders, discarding the existing ones. */
|
|
virtual void reload(void);
|
|
|
|
/** Create a list of formatted formatted folder labels and corresponding
|
|
folders*/
|
|
virtual void createFolderList( TQStringList *str,
|
|
TQValueList<TQGuardedPtr<KMFolder> > *folders );
|
|
|
|
/** Auxillary function to facilitate creating a list of formatted
|
|
folder names, suitable for showing in TQComboBox */
|
|
virtual void createFolderList( TQStringList *str,
|
|
TQValueList<TQGuardedPtr<KMFolder> > *folders,
|
|
KMFolderDir *adir,
|
|
const TQString& prefix,
|
|
bool i18nized=FALSE );
|
|
|
|
/** Create a list of formatted formatted folder labels and corresponding
|
|
folders. The system folder names are translated */
|
|
virtual void createI18nFolderList( TQStringList *str,
|
|
TQValueList<TQGuardedPtr<KMFolder> > *folders );
|
|
|
|
/** fsync all open folders to disk */
|
|
void syncAllFolders( KMFolderDir *adir = 0 );
|
|
|
|
/** Compact all folders that need to be, either immediately or scheduled as a background task */
|
|
void compactAllFolders( bool immediate, KMFolderDir *adir = 0 );
|
|
|
|
/** Expire old messages in all folders, either immediately or scheduled as a background task */
|
|
void expireAllFolders( bool immediate, KMFolderDir *adir = 0 );
|
|
|
|
/** Enable, disable changed() signals */
|
|
void quiet(bool);
|
|
|
|
/** Number of folders for purpose of progres report */
|
|
int folderCount(KMFolderDir *dir=0);
|
|
|
|
/** Try closing @p folder if possible, something is attempting an exclusive access to it.
|
|
Currently used for KMFolderSearch and the background tasks like expiry */
|
|
void tryReleasingFolder(KMFolder* folder, KMFolderDir *Dir=0);
|
|
|
|
/** Create a new unique ID */
|
|
uint createId();
|
|
|
|
/** Move a folder */
|
|
void moveFolder( KMFolder* folder, KMFolderDir* newParent );
|
|
|
|
/** Rename or move a folder */
|
|
void renameFolder( KMFolder* folder, const TQString& newName,
|
|
KMFolderDir* newParent = 0 );
|
|
|
|
/** Copy a folder */
|
|
void copyFolder( KMFolder* folder, KMFolderDir* newParent );
|
|
|
|
/** Returns the parent Folder for the given folder or 0 on failure. */
|
|
KMFolder* parentFolder( KMFolder* folder );
|
|
|
|
public slots:
|
|
/** GUI action: compact all folders that need to be compacted */
|
|
void compactAll() { compactAllFolders( true ); }
|
|
|
|
/** GUI action: expire all folders configured as such */
|
|
void expireAll();
|
|
|
|
/** Called from KMFolder::remove when the folderstorage was removed */
|
|
void removeFolderAux(KMFolder* obsoleteFolder, bool success);
|
|
|
|
/** Called when the renaming of a folder is done */
|
|
void slotRenameDone( TQString newName, bool success );
|
|
|
|
signals:
|
|
/** Emitted when the list of folders has changed. This signal is a hook
|
|
where clients like the KMFolderTree tree-view can connect. The signal
|
|
is meant to be emitted whenever the code using the folder-manager
|
|
changed things. */
|
|
void changed();
|
|
|
|
/** Emitted, when a folder is about to be removed. */
|
|
void folderRemoved(KMFolder*);
|
|
|
|
/** Emitted, when a folder has been added. */
|
|
void folderAdded(KMFolder*);
|
|
|
|
/** Emitted, when serial numbers for a folder have been tqinvalidated. */
|
|
void folderInvalidated(KMFolder*);
|
|
|
|
/** Emitted, when a message has been appended to a folder */
|
|
void msgAdded(KMFolder*, TQ_UINT32);
|
|
|
|
/** Emitted, when a message has been removed from a folder */
|
|
void msgRemoved(KMFolder*, TQ_UINT32);
|
|
|
|
/** Emitted, when the status of a message is changed */
|
|
void msgChanged(KMFolder*, TQ_UINT32, int delta);
|
|
|
|
/** Emitted when a field of the header of a specific message changed. */
|
|
void msgHeaderChanged(KMFolder*, int idx);
|
|
|
|
/** Emitted when a folder has been moved or copied */
|
|
void folderMoveOrCopyOperationFinished();
|
|
|
|
protected:
|
|
|
|
/** Auxillary function to facilitate removal of a folder */
|
|
void removeFolder(KMFolder* aFolder);
|
|
|
|
/** Auxillary function to facilitate removal of a folder directory */
|
|
void removeDirAux(KMFolderDir* aFolderDir);
|
|
|
|
TQString mBasePath;
|
|
KMFolderRootDir mDir;
|
|
int mQuiet;
|
|
bool mChanged;
|
|
KMFolder* mRemoveOrig;
|
|
};
|
|
|
|
#endif /*kmfoldermgr_h*/
|