File indexing completed on 2024-05-12 17:16:25

 /*
  * Port for usage with qt-framework and development for kdesvn
  * Copyright (C) 2005-2009 by Rajko Albrecht (ral@alwins-world.de)
  * http://kdesvn.alwins-world.de
  */
 /*
  * ====================================================================
  * Copyright (c) 2002-2005 The RapidSvn Group.  All rights reserved.
  * dev@rapidsvn.tigris.org
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
  * This library 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
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library (in the file LGPL.txt); if not,
  * write to the Free Software Foundation, Inc., 51 Franklin St,
  * Fifth Floor, Boston, MA  02110-1301  USA
  *
  * This software consists of voluntary contributions made by many
  * individuals.  For exact contribution history, see the revision
  * history and logs, available at http://rapidsvn.tigris.org/.
  * ====================================================================
  */
 
 #ifndef SVNQT_REVISION_H
 #define SVNQT_REVISION_H
 
 // svncpp
 #include <svnqt/datetime.h>
 #include <svnqt/svnqt_defines.h>
 
 #include <QString>
 #include <QDateTime>
 #include <QTextStream>
 
 // subversion api
 #include <svn_types.h>
 #include <svn_opt.h>
 
 namespace svn
 {
 /**
  * Class that encapsulates svn_opt_revnum_t.
  *
  * @see svn_opt_revnum_t
  */
 class SVNQT_EXPORT Revision
 {
 private:
     svn_opt_revision_t m_revision;
 
     void
     init(const svn_opt_revision_t *revision);
 
     void
     assign(const QString &);
 
     void
     assign(const QDateTime &);
 
 public:
     /*!
      * \defgroup Predefinedrevisions Predefined revision
      *
      * defines some well-known revision and revision-types for easier use.
      */
     /*@{*/
     //! Describes the start revision
     static const svn_opt_revision_kind START;
     //! Describes the base revision (eg, last update of working copy)
     static const svn_opt_revision_kind BASE;
     //! Describes HEAD revision of repository, eg. latest commit into repository
     static const svn_opt_revision_kind HEAD;
     //! Describes current working state of working copy
     static const svn_opt_revision_kind WORKING;
     //! Describes not know revision
     static const svn_opt_revision_kind UNDEFINED;
     //! Defines the revision before current head.
     static const svn_opt_revision_kind PREV;
     //! the revision contains a date.
     /*!
      * When Revision is of this type the date() methode returns a valid value.
      * \sa date()
      */
     static const svn_opt_revision_kind DATE;
     //! Revision contains a revision number
     /*!
      * When revision is of this type revnum() returns a valid value.
      * @sa revnum()
      */
     static const svn_opt_revision_kind NUMBER;
     /*@}*/
 
     /**
      * Constructor
      *
      * @param revision revision information
      */
     Revision(const svn_opt_revision_t *revision);    //krazy:exclude=explicit
 
     /**
      * Constructor
      *
      * @param revnum revision number
      */
     Revision(const svn_revnum_t revnum);    //krazy:exclude=explicit
 
     /**
      * Constructor
      * @param revnum a revision number
      * @param revstring a revision string
      *
      * The revision string MUST uppercase, it may some of "WORKING", "BASE", "START", "PREV",
      * a svn revision number/range or a date in form {YYYY-MM-DD}.
      */
     Revision(const int revnum, const QString &revstring);
 
     /**
      * Constructor
      * @param revstring a revision string
      *
      * The revision string MUST uppercase, it may some of "WORKING", "BASE", "START", "PREV",
      * a svn revision number/range or a date in form {YYYY-MM-DD}.
      */
     Revision(const QString &revstring);    //krazy:exclude=explicit
 
     /**
      * Constructor
      *
      * @param kind
      */
     Revision(const svn_opt_revision_kind kind = svn_opt_revision_unspecified);    //krazy:exclude=explicit
 
     /**
      * Constructor
      *
      * @param dateTime QDateTime type
      */
     Revision(const QDateTime &dateTime);    //krazy:exclude=explicit
 
     /**
      * @return revision information
      */
     const svn_opt_revision_t *
     revision() const;
 
     /**
      * @see revision (). Same function
      * but with operator overloading
      */
     operator svn_opt_revision_t *()
     {
         return &m_revision;
     }
 
     /**
      * @see revision (). Same function
      * but with operator overloading
      */
     operator const svn_opt_revision_t *()const
     {
         return &m_revision;
     }
 
     /**
      * @return revision numver
      */
     svn_revnum_t
     revnum() const;
 
     /**
      * @return revision kind
      */
     svn_opt_revision_kind
     kind() const;
 
     operator QString()const;
     QString toString()const;
 
     bool isRemote()const;
     bool isValid()const;
 
     /**
      * @return valid date if kind is Revision::DATE
      */
     apr_time_t
     date() const;
 
     bool operator==(const Revision &)const;
     bool operator!=(const svn_opt_revision_kind)const;
     bool operator==(const svn_opt_revision_kind)const;
     bool operator==(int)const;
 
     bool operator!()const;
     bool operator!();
     operator bool()const;
     operator bool();
 
     /**
      * assignment operator
      * @param what a simple revision string (not s:e but s)
      * @return object itself
      */
     Revision &operator=(const QString &what);
 
 };
 }
 
 inline QTextStream &operator<<(QTextStream &s, svn::Revision &r)
 {
     s << r.toString();
     return s;
 }
 
 #endif
 /* -----------------------------------------------------------------
  * local variables:
  * eval: (load-file "../../rapidsvn-dev.el")
  * end:
  */