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SlopeBox.h
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C/C++ Source or Header
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1998-11-23
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129 lines
// $Id: SlopeBox.h,v 1.10 1998/11/23 15:00:26 zeller Exp $
// Slope boxes
// Copyright (C) 1995 Technische Universitaet Braunschweig, Germany.
// Written by Andreas Zeller <zeller@ips.cs.tu-bs.de>.
//
// This file is part of DDD.
//
// DDD 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.
//
// DDD 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 DDD -- see the file COPYING.
// If not, write to the Free Software Foundation, Inc.,
// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//
// DDD is the data display debugger.
// For details, see the DDD World-Wide-Web page,
// `http://www.cs.tu-bs.de/softech/ddd/',
// or send a mail to the DDD developers <ddd@ips.cs.tu-bs.de>.
#ifndef _DDD_SlopeBox_h
#define _DDD_SlopeBox_h
#ifdef __GNUG__
#pragma interface
#endif
#include "LineBox.h"
#include "Widget.h"
// SlopeBox
class SlopeBox: public LineBox {
public:
DECLARE_TYPE_INFO
protected:
SlopeBox(const SlopeBox& box):
LineBox(box)
{}
public:
SlopeBox(BoxCoordinate linethickness = 1, char *t = "SlopeBox"):
LineBox(linethickness, t)
{}
~SlopeBox()
{}
};
// RiseBox (`/')
class RiseBox: public SlopeBox {
public:
DECLARE_TYPE_INFO
protected:
virtual void __draw(Widget w,
const BoxRegion& region,
const BoxRegion& exposed,
GC gc,
bool context_selected) const;
RiseBox(const RiseBox& box):
SlopeBox(box)
{}
void dump(ostream& s) const;
public:
RiseBox(BoxCoordinate linethickness = 1, char *t = "RiseBox"):
SlopeBox(linethickness, t)
{}
~RiseBox()
{}
Box *dup() const { return new RiseBox(*this); }
void _print(ostream& os,
const BoxRegion& region,
const PrintGC& gc) const;
};
// FallBox (`\')
class FallBox: public SlopeBox {
public:
DECLARE_TYPE_INFO
protected:
virtual void __draw(Widget w,
const BoxRegion& region,
const BoxRegion& exposed,
GC gc,
bool context_selected) const;
FallBox(const FallBox& box):
SlopeBox(box)
{}
void dump(ostream& s) const;
public:
FallBox(BoxCoordinate linethickness = 1, char *t = "FallBox"):
SlopeBox(linethickness, t)
{}
~FallBox()
{}
Box *dup() const { return new FallBox(*this); }
void _print(ostream& os,
const BoxRegion& region,
const PrintGC& gc) const;
};
#endif