# Source: hk_kdeclasses/hk_kdeclasses/hk_kdelineedit.h

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    // ****************************************************************************
    // copyright (c) 2000-2004 Horst Knorr <hk_classes@knoda.org>
    // This file is part of the hk_kdeclasses library.
    // This file may be distributed and/or modified under the terms of the
    // GNU Library Public License version 2 as published by the Free Software
    // Foundation and appearing in the file LGPL included in the
    // packaging of this file.
    // This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
    // WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
    // ****************************************************************************

    #ifndef HK_KDELINEEDIT
    #define HK_KDELINEEDIT
    #include <klineedit.h>
    #include <hk_datasource.h>
    #include <hk_column.h>
    #include <hk_form.h>

    #include <hk_dslineedit.h>
    class hk_kdefinddialog;

    /**
     *
     *@short KDE Widget to edit/display data in a field.
     *@version $Revision: 1.20 $
     *@author Horst Knorr (hk_classes@knoda.org)

     *Just set the datasource and the column (defined in the parent class @ref hk_dsdatavisible).
     */

    class  hk_kdelineedit : public KLineEdit , public hk_dslineedit
    {
        Q_OBJECT
            public:
            hk_kdelineedit(QWidget* wid,hk_form* form=NULL);
            virtual ~hk_kdelineedit();
    	virtual void set_value(const hk_string&);
    	virtual hk_string value(void);

        protected:
            virtual bool    widget_specific_coordinates(uint px,uint py,uint pwidth,uint pheight);
            virtual bool    widget_specific_row_change(void);
            virtual void    widget_specific_insert_mode(void);
            virtual void    widget_specific_row_added(void);
            virtual void    widget_specific_row_deleted(void);
            virtual void    widget_specific_font_changed(void);
            virtual void    widget_specific_alignment(void);
            virtual void resizeEvent (QResizeEvent *);
            virtual void  moveEvent ( QMoveEvent * ) ;
            virtual void            mousePressEvent(QMouseEvent*);
            virtual void            mouseDoubleClickEvent(QMouseEvent*);
            bool    datasource_disable(void);
            bool    datasource_enable(void);
            void    datasource_delete(void);
            void    keyPressEvent ( QKeyEvent * e );
            virtual QPopupMenu* createPopupMenu(void);
            virtual void widget_specific_backgroundcolour_changed(const hk_colour&);
            virtual void widget_specific_foregroundcolour_changed(const hk_colour&);
    	virtual void	presentationmode_changed(void);

        public slots:
            void    find_clicked(int);
            void    find_next(void);
            void    findargument_changed(void);

        protected slots:
            void     slot_data_changed(void);
            void    NULLselected( int r );

        private:

            hk_kdefinddialog* p_finddialog;
            bool          p_findfirstview;
            bool    p_widget_specific_row_change;
            void    widget_specific_enable_disable(void);
            void    reposition(void);
            int     NULLpopupid;
            int     findpopupid;
    };
    #endif

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