dateedit.h

/*
 *  dateedit.h  -  date entry widget
 *  Program:  kalarm
 *  Copyright © 2002-2007 by David Jarvie <software@astrojar.org.uk>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU 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 General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License along
 *  with this program; if not, write to the Free Software Foundation, Inc.,
 *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
#ifndef DATEEDIT_H
#define DATEEDIT_H
 
#include <libtdepim/kdateedit.h>
 
class DateEdit : public KDateEdit
{
        TQ_OBJECT
  
    public:
        explicit DateEdit(TQWidget* parent = 0, const char* name = 0);
        bool         isValid() const              { return date().isValid(); }
        const TQDate& minDate() const              { return mMinDate; }
        const TQDate& maxDate() const              { return mMaxDate; }
        void         setMinDate(const TQDate& date, const TQString& errorDate = TQString());
        void         setMaxDate(const TQDate& date, const TQString& errorDate = TQString());
        void         setInvalid();
 
    protected:
        virtual void mousePressEvent(TQMouseEvent*);
        virtual void mouseReleaseEvent(TQMouseEvent*);
        virtual void mouseMoveEvent(TQMouseEvent*);
        virtual void keyPressEvent(TQKeyEvent*);
        virtual void keyReleaseEvent(TQKeyEvent*);
 
    private slots:
        void         newDateEntered(const TQDate&);
 
    private:
        void         pastLimitMessage(const TQDate& limit, const TQString& error, const TQString& defaultError);
 
        TQDate        mMinDate;             // minimum allowed date, or invalid for no minimum
        TQDate        mMaxDate;             // maximum allowed date, or invalid for no maximum
        TQString      mMinDateErrString;    // error message when entered date < mMinDate
        TQString      mMaxDateErrString;    // error message when entered date > mMaxDate
};
 
#endif // DATEEDIT_H