messagebar.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) 2004-2012 by Tom Lechner
//
#ifndef _LAX_MESSAGEBAR_H
#define _LAX_MESSAGEBAR_H

#include <lax/anxapp.h>
#include <lax/buttondowninfo.h>

namespace Laxkit {

enum MessageBarTypes {
//***these must jive with xymesbar and filepreviewer defines
    MB_LEFT           =(1<<16),
    MB_RIGHT          =(1<<17),
    MB_CENTERX        =(1<<18),
    MB_CENTERY        =(1<<19),
    MB_CENTER         =(1<<18 | 1<<19), 
    MB_TOP            =(1<<20),
    MB_BOTTOM         =(1<<21),
    MB_MOVE           =(1<<22),
    MB_COPY           =(1<<23),
    MB_WRAP           =(1<<24),
    MB_LEAVE_DESTROYS =(1<<25),
    MB_BINARY         =(1<<26),
    
    MB_MAX
};

class MessageBar : public anXWindow
{
   protected:
    int lbdown,firsttime;
    int msx,msy,ox,oy;
    double ex,ey,fasc,fdes; // ex,ey are extents
    char **thetext;
    int nlines;
    double *indents;
    unsigned long textcolor,bkcolor,bordercolor;
    ButtonDownInfo buttondown;
   public:
    int padx,pady;
    MessageBar(anXWindow *pwindow,
                const char *nname,
                const char *ntitle,
                unsigned long nstyle,
                int nx,int ny,int nw,int nh,int brder,const char *newtext);
    virtual ~MessageBar();
    virtual int SetText(const char *newtext);
    virtual int SetupMetrics();
    virtual char *GetText();
    virtual int init();
    virtual int Event(const EventData *e,const char *mes);
    virtual void Refresh();
    virtual const char *whattype() { return "MessageBar"; } 
    virtual int LBDown(int x,int y,unsigned int state,int count,const LaxMouse *d);
    virtual int MBDown(int x,int y,unsigned int state,int count,const LaxMouse *d);
    virtual int RBDown(int x,int y,unsigned int state,int count,const LaxMouse *d);
    virtual int LBUp(int x,int y,unsigned int state,const LaxMouse *d);
    virtual int MBUp(int x,int y,unsigned int state,const LaxMouse *d);
    virtual int RBUp(int x,int y,unsigned int state,const LaxMouse *d);
    virtual int WheelUp(int x,int y,unsigned int state,int count,const LaxMouse *d);
    virtual int WheelDown(int x,int y,unsigned int state,int count,const LaxMouse *d);
    virtual int MouseMove(int x,int y,unsigned int state,const LaxMouse *d);
    virtual int MoveResize(int nx,int ny,int nw,int nh);
    virtual int Resize(int nw,int nh);

     //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