f09e17c3c5
- remove obsolete svn '$Id$' tags from all source files - update .fl files and generated files accordingly - replace 'http://www.fltk.org' URL's with 'https://...' - replace bug report URL 'str.php' with 'bugs.php' - remove trailing whitespace - fix other whitespace errors flagged by Git - add and/or fix missing or wrong standard headers - convert tabs to spaces in all source files The only relevant code changes are in the fluid/ folder where some .fl files and other source files were used to generate the '$Id' headers and footers.
47 lines
1.2 KiB
C++
47 lines
1.2 KiB
C++
//
|
|
// Roller header file for the Fast Light Tool Kit (FLTK).
|
|
//
|
|
// Copyright 1998-2010 by Bill Spitzak and others.
|
|
//
|
|
// This library is free software. Distribution and use rights are outlined in
|
|
// the file "COPYING" which should have been included with this file. If this
|
|
// file is missing or damaged, see the license at:
|
|
//
|
|
// https://www.fltk.org/COPYING.php
|
|
//
|
|
// Please see the following page on how to report bugs and issues:
|
|
//
|
|
// https://www.fltk.org/bugs.php
|
|
//
|
|
|
|
/* \file
|
|
Fl_Roller widget . */
|
|
|
|
#ifndef Fl_Roller_H
|
|
#define Fl_Roller_H
|
|
|
|
#ifndef Fl_Valuator_H
|
|
#include "Fl_Valuator.H"
|
|
#endif
|
|
|
|
/**
|
|
The Fl_Roller widget is a "dolly" control commonly used to
|
|
move 3D objects.
|
|
|
|
The roller can be controlled by clicking and dragging the mouse, by the
|
|
corresponding arrow keys when the roller has the keyboard focus, or by the
|
|
mousewheels when the mouse pointer is positioned over the roller widget.
|
|
|
|
<P ALIGN=CENTER>\image html Fl_Roller.png
|
|
\image latex Fl_Roller.png "Fl_Roller" width=4cm
|
|
*/
|
|
class FL_EXPORT Fl_Roller : public Fl_Valuator {
|
|
protected:
|
|
void draw();
|
|
public:
|
|
int handle(int);
|
|
Fl_Roller(int X,int Y,int W,int H,const char* L=0);
|
|
};
|
|
|
|
#endif
|