kio Library: kdirwatch.h Source File (kio Library)

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# kdirwatch.h

    00001 /* This file is part of the KDE libraries
    00002    Copyright (C) 1998 Sven Radej <sven@lisa.exp.univie.ac.at>
    00003
    00004    This library is free software; you can redistribute it and/or
    00005    modify it under the terms of the GNU Library General Public
    00006    License version 2 as published by the Free Software Foundation.
    00007
    00008    This library is distributed in the hope that it will be useful,
    00009    but WITHOUT ANY WARRANTY; without even the implied warranty of
    00010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00011    Library General Public License for more details.
    00012
    00013    You should have received a copy of the GNU Library General Public License
    00014    along with this library; see the file COPYING.LIB.  If not, write to
    00015    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    00016    Boston, MA 02111-1307, USA.
    00017 */
    00018 #ifndef _KDIRWATCH_H
    00019 #define _KDIRWATCH_H
    00020
    00021 #include <qtimer.h>
    00022 #include <qdatetime.h>
    00023 #include <qmap.h>
    00024
    00025 #include <kdelibs_export.h>
    00026
    00027 #define kdirwatch KDirWatch::self()
    00028
    00029 class KDirWatchPrivate;
    00030
    00063 class KIO_EXPORT KDirWatch : public QObject
    00064 {
    00065   Q_OBJECT
    00066
    00067   public:
    00076    KDirWatch (QObject* parent = 0, const char* name = 0);
    00077
    00083    ~KDirWatch();
    00084
    00099    void addDir(const QString& path,
    00100            bool watchFiles = false, bool recursive = false);
    00101
    00106    void addFile(const QString& file);
    00107
    00113    QDateTime ctime(const QString& path);
    00114
    00121    void removeDir(const QString& path);
    00122
    00129    void removeFile(const QString& file);
    00130
    00143    bool stopDirScan(const QString& path);
    00144
    00158    bool restartDirScan(const QString& path);
    00159
    00176    void startScan( bool notify=false, bool skippedToo=false );
    00177
    00183    void stopScan();
    00184
    00190    bool isStopped() { return _isStopped; }
    00191
    00197    bool contains( const QString& path ) const;
    00198
    00203    static void statistics();
    00204
    00209    void setCreated( const QString &path );
    00214    void setDirty( const QString &path );
    00219    void setDeleted( const QString &path );
    00220
    00221    enum Method { FAM, DNotify, Stat };
    00227    Method internalMethod();
    00228
    00241    static KDirWatch* self();
    00248    static bool exists();
    00249
    00250  signals:
    00251
    00265    void dirty (const QString &path);
    00266
    00271    void created (const QString &path );
    00272
    00279    void deleted (const QString &path );
    00280
    00281  private:
    00282    bool _isStopped;
    00283
    00284    KDirWatchPrivate *d;
    00285    static KDirWatch* s_pSelf;
    00286 };
    00287
    00288 #endif
    00289
    00290 // vim: sw=3 et

This file is part of the documentation for kio Library Version 3.4.1.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Sat Jun 11 20:23:57 2005 by doxygen 1.4.1 written by Dimitri van Heesch, © 1997-2003