button.h

//
//  
//    The Laxkit, a windowing toolkit
//    Please consult http://laxkit.sourceforge.net about where to send any
//    correspondence about this software.
//
//    This library 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 library 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 library; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
//    Copyright (C) 2004-2010 by Tom Lechner
//
#ifndef _LAX_BUTTON_H
#define _LAX_BUTTON_H


#include <lax/buttonbase.h>
#include <lax/laximages.h>

namespace Laxkit {

#define IBUT_ICON_ONLY  (1<<18)
#define IBUT_TEXT_ONLY  (1<<19)
#define IBUT_TEXT_ICON  (1<<20)
#define IBUT_ICON_TEXT  (1<<21)

class Button : public ButtonBase
{ 
 protected:
    LaxImage *image,*bwimage;
    int thing,thingw,thingh;
    char *label;
 public:    
    int pad,gap,labelstyle;

    Button(anXWindow *parnt,const char *nname,const char *ntitle,unsigned long nstyle,
                        int xx,int yy,int ww,int hh,int brder,
                        anXWindow *prev,unsigned long nowner,const char *nsendmes,
                        int nid=-1,
                        const char *nlabel=NULL,
                        const char *filename=NULL,LaxImage *img=NULL,
                        int npad=-1,int ngap=-1);
    virtual ~Button();
    virtual const char *whattype() { return "Button"; }
    virtual int SetGraphic(int newthing, int newwidth, int newheight);
    virtual int SetIcon(const char *filename,int makebw=0);
    virtual int SetIcon(LaxImage *img,int makebw=0);
    virtual const char *Label(unsigned int which);
    virtual const char *Label(const char *nlabel);
    virtual const char *Label() { return label; }
    virtual void draw();
    virtual void WrapToExtent(int which);

     //serializing aids
    virtual LaxFiles::Attribute *dump_out_atts(LaxFiles::Attribute *att,int what,anObject *context);
    virtual void dump_in_atts(LaxFiles::Attribute *att,int flag,anObject *context);
};

} // namespace Laxkit

#endif