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stdwindow.cpp

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/***************************************************************************
 *   Copyright (C) 2005 by Serge Lussier,,,   *
 *   serge.lussier@videotron.ca   *
 *                                                                         *
 *   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 <stdwindow.h>

namespace stdui {


stdwindow::stdwindow():stdobject(){
   _mem_block = 0l;
}

stdwindow::stdwindow(stdobject* __parentobj, const std::string& _nameid, stdflags __flags): stdobject(__parentobj, _nameid, __flags)
{
   _mem_block = 0l;
}


stdwindow::stdwindow(stdwindow* _parentwin,const std::string& _nameid, stdflags __flags):stdobject(_parentwin, _nameid, __flags)
{
   _mem_block = 0l;
}


stdwindow::~stdwindow()
{
   if( _mem_block ) delete [] _mem_block;
}





cell* stdwindow::cellat(int x, int y)
{
   if ( ( x < 0 ) || ( y < 0 ) || ( x >= width() ) || ( y >= height() )  ) return 0l;
      // Prevent memory leak. return the beggining of the buffer.
      //return _mem_block;
   return _mem_block + ( y*width() + x );
}


int stdwindow::write( const cxstring& cxs )
{
   cell* pc;
   return write(_xy.x(), _xy.y(), cxs.data());
}


int stdwindow::write(const std::string& str)
{
    return write(_xy.x(), _xy.y(), str);
}


int stdwindow::write(int xx, int yy, const std::string& str)
{
    int n = 0;
    cell* p = cellat( xx,yy);
    const char* c = str.c_str();
    while(*c){
      *p++ = _color.code()|*c++;
    }
    return c-str.c_str();
}


int stdwindow::write(int,int, const cxstring& )
{
    return 0;
}


bool stdwindow::gotoxy( const cxy& xy )
{
    return gotoxy(xy.x(), xy.y());
}


bool stdwindow::gotoxy(int xx, int yy)
{
    if(!cellat(xx,yy)) return false;
    _xy(xx,yy);
}




const cxy& stdwindow::xy()
{
    return _xy;
}


cxy stdwindow::movewindowat(int, int )
{
   cxy pxy = _topleft;
   return pxy;
}


cxy stdwindow::movewindow( const cxy& )
{
   cxy pxy = _topleft;
   return pxy;
    
}


cxy stdwindow::movewindow( int xx, int yy)
{
   cxy pxy = _topleft;
   
   return pxy;
    
}


cxy stdwindow::movewindowat( const cxy& )
{
   cxy pxy = _topleft;
   return pxy;
    
}




int stdwindow::rx()
{
   return _geometry.topleft().x();
}


int stdwindow::ry()
{
    return _geometry.topleft().y();
}


int stdwindow::tx()
{
    return _topleft.x();
}


int stdwindow::ty()
{
    return _topleft.y();
}

}

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About the author | Site started with trial version of DreamWeaver MX 2004 | Finalizing with  | Contact | ©2005, Serge Lussier ( Bretzel )