otodoaccess.h

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/*
                             This file is part of the Opie Project
                             Copyright (C) The Main Author <main-author@whereever.org>
              =.             Copyright (C) The Opie Team <opie-devel@handhelds.org>
            .=l.
           .>+-=
 _;:,     .>    :=|.         This program is free software; you can
.> <`_,   >  .   <=          redistribute it and/or  modify it under
:`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
.="- .-=="i,     .._         License as published by the Free Software
 - .   .-<_>     .<>         Foundation; either version 2 of the License,
     ._= =}       :          or (at your option) any later version.
    .%`+i>       _;_.
    .i_,=:_.      -<s.       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
..}^=.=       =       ;      Library General Public License for more
++=   -.     .`     .:       details.
 :     =  ...= . :.=-
 -.   .:....=;==+<;          You should have received a copy of the GNU
  -_. . .   )=.  =           Library General Public License along with
    --        :-=`           this library; see the file COPYING.LIB.
                             If not, write to the Free Software Foundation,
                             Inc., 59 Temple Place - Suite 330,
                             Boston, MA 02111-1307, USA.
*/
#ifndef OPIE_TODO_ACCESS_H
#define OPIE_TODO_ACCESS_H

#include <qobject.h>
#include <qvaluelist.h>

#include <opie2/opimtodo.h>
#include <opie2/otodoaccessbackend.h>
#include <opie2/opimaccesstemplate.h>

namespace Opie {

class OPimTodoAccess : public QObject, public OPimAccessTemplate<OPimTodo> {
    Q_OBJECT
public:
    enum SortOrder { Completed = SortCustom,
                     Priority,
                     Deadline };
    enum SortFilter{ OnlyOverDue= FilterCustom,
                     DoNotShowCompleted = FilterCustom<<1  };
    OPimTodoAccess( OPimTodoAccessBackend* = 0l, enum Access acc = Random );
    ~OPimTodoAccess();


    /* our functions here */
    List effectiveToDos( const QDate& start,
                         const QDate& end,
                         bool includeNoDates = true )const;

    List effectiveToDos( const QDate& start,
                         bool includeNoDates = true )const;


    List overDue()const;

    void mergeWith( const QValueList<OPimTodo>& );

    void removeAllCompleted();

    int rtti() const;
signals:
    void changed( const OPimTodoAccess* );
    void changed( const OPimTodoAccess*, int uid );
    void added( const OPimTodoAccess*,  int uid );
    void removed( const OPimTodoAccess*, int uid );
private:
    int m_cat;
    OPimTodoAccessBackend* m_todoBackEnd;
    class OPimTodoAccessPrivate;
    OPimTodoAccessPrivate* d;
};

}

#endif

---