kexicontextmenuutils.h

/* This file is part of the KDE project
   Copyright (C) 2006-2007 Jaroslaw Staniek <js@iidea.pl>
 
   This program 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 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 program; see the file COPYING.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
*/
 
#ifndef KexiContextMenuUtils_H
#define KexiContextMenuUtils_H
 
#include <kexidb/queryschema.h>
#include <tdepopupmenu.h>
#include <kurl.h>
 
class TDEActionCollection;
class KexiDataItemInterface;


class KEXIGUIUTILS_EXPORT KexiContextMenuUtils
{
    public:
        static bool updateTitle(TQPopupMenu *menu, const TQString& objectName, 
            const TQString& objectTypeName, const TQString& iconName);
};


class KEXIGUIUTILS_EXPORT KexiImageContextMenu : public TDEPopupMenu
{
    TQ_OBJECT
  
 
    public:
        KexiImageContextMenu(TQWidget *parent);
        virtual ~KexiImageContextMenu();
 
        TDEActionCollection* actionCollection() const;

        static bool updateTitle(TQPopupMenu *menu, const TQString& title, const TQString& iconName = TQString());
 
    public slots:
        void updateActionsAvailability();
 
        virtual void insertFromFile();
        virtual void saveAs();
        virtual void cut();
        virtual void copy();
        virtual void paste();
        virtual void clear();
        virtual void showProperties();
 
    signals:
        void updateActionsAvailabilityRequested(bool& valueIsNull, bool& valueIsReadOnly);

        void insertFromFileRequested(const KURL &url);

        void aboutToSaveAsRequested(TQString& origFilename, TQString& fileExtension, bool& dataIsEmpty);

        void saveAsRequested(const TQString& fileName);

        void cutRequested();

        void copyRequested();

        void pasteRequested();

        void clearRequested();

        void showPropertiesRequested();
 
    protected:
        class Private;
        Private *d;
};
 
#endif