kexidataawareview.h

/* This file is part of the KDE project
   Copyright (C) 2005-2007 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 KEXIDATAAWAREVIEW_H
#define KEXIDATAAWAREVIEW_H
 
#include <kexiviewbase.h>
#include <kexisearchandreplaceiface.h>
 
class KexiDataAwareObjectInterface;
class KexiSharedActionClient;
 
class KEXIEXTWIDGETS_EXPORT KexiDataAwareView : public KexiViewBase, 
    public KexiSearchAndReplaceViewInterface
{
    TQ_OBJECT
  
 
    public:
        KexiDataAwareView(KexiMainWindow *mainWin, TQWidget *parent, const char *name = 0);
 
        TQWidget* mainWidget();
 
        virtual TQSize minimumSizeHint() const;
        
        virtual TQSize sizeHint() const;
        
        KexiDataAwareObjectInterface* dataAwareObject() const { return m_dataAwareObject; }
 
        virtual bool setupFindAndReplace(TQStringList& columnNames, TQStringList& columnCaptions,
            TQString& currentColumnName);
 
        virtual tristate find(const TQVariant& valueToFind, 
            const KexiSearchAndReplaceViewInterface::Options& options, bool next);
 
        virtual tristate findNextAndReplace(const TQVariant& valueToFind, 
            const TQVariant& replacement, 
            const KexiSearchAndReplaceViewInterface::Options& options, bool replaceAll);
 
    public slots:
        void deleteAllRows();
        void deleteCurrentRow();
        void deleteAndStartEditCurrentCell();
        void startEditOrToggleValue();
        bool acceptRowEdit();
        void cancelRowEdit();
        void sortAscending();
        void sortDescending();
        void copySelection();
        void cutSelection();
        void paste();
        void slotGoToFirstRow();
        void slotGoToPreviusRow();
        void slotGoToNextRow();
        void slotGoToLastRow();
        void slotGoToNewRow();
/*      void editFind();
        void slotFind();
        void editFindNext();
        void editFindPrevious();
        void editReplace();*/
 
    protected slots:
//      void slotCellSelected(const TQVariant& v); //!< @internal
        void slotCellSelected(int col, int row);
        void reloadActions();
        void slotUpdateRowActions(int row);
        void slotClosing(bool& cancel);
 
    protected:
        void init( TQWidget* viewWidget, KexiSharedActionClient* actionClient,
            KexiDataAwareObjectInterface* dataAwareObject, 
        // temporary, for KexiFormView in design mode 
            bool noDataAware = false
        );
        void initActions();
        virtual void updateActions(bool activated);
 
        TQWidget* m_internalView;
        KexiSharedActionClient* m_actionClient;
        KexiDataAwareObjectInterface* m_dataAwareObject;
};
 
#endif