dndfactory.h

Go to the documentation of this file.

/*
  This file is part of the kcalutils library.

  Copyright (c) 1998 Preston Brown <pbrown@kde.org>
  Copyright (c) 2001,2002,2003 Cornelius Schumacher <schumacher@kde.org>
  Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>
  Copyright (c) 2008 Thomas Thrainer <tom_t@gmx.at>

  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Library General Public
  License as published by the Free Software Foundation; either
  version 2 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
  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., 51 Franklin Street, Fifth Floor,
  Boston, MA 02110-1301, USA.
*/
#ifndef KCALUTILS_DNDFACTORY_H
#define KCALUTILS_DNDFACTORY_H

#include "kcalutils_export.h"

#include <kcalcore/event.h>
#include <kcalcore/journal.h>
#include <kcalcore/todo.h>
#include <kcalcore/memorycalendar.h>

#include <KDE/KDateTime>

class QDrag;
class QDropEvent;
class QMimeData;

namespace KCalUtils {

class KCALUTILS_EXPORT DndFactory
{
public:

    enum PasteFlag {
        FlagTodosPasteAtDtStart = 1, 
        FlagPasteAtOriginalTime = 2 
    };

    Q_DECLARE_FLAGS(PasteFlags, PasteFlag)

    explicit DndFactory(const KCalCore::MemoryCalendar::Ptr &cal);

    ~DndFactory();

    KCalCore::MemoryCalendar::Ptr createDropCalendar(QDropEvent *de);

    KCalCore::MemoryCalendar::Ptr createDropCalendar(const QMimeData *md);

    static KCalCore::MemoryCalendar::Ptr createDropCalendar(const QMimeData *md,
            const KDateTime::Spec &timeSpec);

    QMimeData *createMimeData();

    QDrag *createDrag(QWidget *owner);

    QMimeData *createMimeData(const KCalCore::Incidence::Ptr &incidence);

    QDrag *createDrag(const KCalCore::Incidence::Ptr &incidence, QWidget *owner);

    KCalCore::Todo::Ptr createDropTodo(const QMimeData *md);

    KCalCore::Todo::Ptr createDropTodo(QDropEvent *de);

    KCalCore::Event::Ptr createDropEvent(const QMimeData *md);

    KCalCore::Event::Ptr createDropEvent(QDropEvent *de);

    void cutIncidence(const KCalCore::Incidence::Ptr &);

    bool copyIncidence(const KCalCore::Incidence::Ptr &);

    bool cutIncidences(const KCalCore::Incidence::List &incidences);

    bool copyIncidences(const KCalCore::Incidence::List &incidences);

    KCalCore::Incidence::List pasteIncidences(
        const KDateTime &newDateTime = KDateTime(),
        const QFlags<PasteFlag> &pasteOptions = QFlags<PasteFlag>());

    KCalCore::Incidence::Ptr pasteIncidence(
        const KDateTime &newDateTime = KDateTime(),
        const QFlags<PasteFlag> &pasteOptions = QFlags<PasteFlag>());

private:
    //@cond PRIVATE
    Q_DISABLE_COPY(DndFactory)
    class Private;
    Private *const d;
    //@endcond
};

}

#endif