GtkUtils.hh

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/*

    Gtk+ utility class
    Copyright (C) 1999-2002 Jussi Laako

    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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*/


#include <gtk/gtk.h>


#ifndef GTKUTILS_HH
    #define GTKUTILS_HH


    #define GU_TXTBUFSIZE           1024
    #if (GTK_MAJOR_VERSION == 1)
    #define EVENT_METHOD(i,x) GTK_WIDGET_CLASS(GTK_OBJECT(i)->klass)->x
    #else
    #define EVENT_METHOD(i,x) GTK_WIDGET_GET_CLASS(GTK_OBJECT(i))->x
    #endif


    class clGtkUtils
    {
            void RemoveNewLine (char *);
        public:
            clGtkUtils () {}
            ~clGtkUtils () {}
            void BuildOptionMenu (const GtkWidget *, GtkWidget **, 
                GtkWidget **, const char **, int);
            int OptionMenuGetActive (const GtkWidget *, GtkWidget **, int);
            void ConnectMotionEvent (const GtkWidget *, const GtkWidget *);
            void EnableBackingStore (const GtkWidget *);
            void ComboListFromFile (const GtkWidget *, GList **, const char *);
    };

#endif

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