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/* $Id: cursesmultilinelabel.H,v 1.1 2004/03/21 05:30:01 mrsam Exp $
**
** Copyright 2004, Double Precision Inc.
**
** See COPYING for distribution information.
*/
#ifndef cursesmultilinelabel_H
#define cursesmultilinelabel_H
#include "mycurses.H"
////////////////////////////////////////////////////////////////////////
//
// A multiline label that's word-wrapped to a given width.
// A plain, garden variety, label. Centered, or right-aligned, perhaps.
//
// A lot of work, just for this
class CursesMultilineLabel : public Curses {
std::vector<wchar_t> text;
std::vector< std::pair<std::vector<wchar_t>::iterator,
std::vector<wchar_t>::iterator> > lines;
protected:
int width;
Curses::CursesAttr attribute;
public:
void init(); // Subclass must call init() in constructor.
CursesMultilineLabel(CursesContainer *parent,
std::string textArg,
Curses::CursesAttr attributeArg
=Curses::CursesAttr());
~CursesMultilineLabel();
void setRow(int row);
void setCol(int col);
void resized();
void setAlignment(Alignment alignment);
void setAttribute(Curses::CursesAttr attr);
virtual void setText(std::string textArg);
int getWidth() const;
int getHeight() const;
void setWidth(int w);
void draw();
void erase();
};
#endif
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