2 // "$Id: fl_show_colormap.H 8621 2011-04-23 15:46:30Z AlbrechtS $"
4 // Colormap picker header file for the Fast Light Tool Kit (FLTK).
6 // Copyright 1998-2010 by Bill Spitzak and others.
8 // This library is free software; you can redistribute it and/or
9 // modify it under the terms of the GNU Library General Public
10 // License as published by the Free Software Foundation; either
11 // version 2 of the License, or (at your option) any later version.
13 // This library is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 // Library General Public License for more details.
18 // You should have received a copy of the GNU Library General Public
19 // License along with this library; if not, write to the Free Software
20 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
23 // Please report all bugs and problems on the following page:
25 // http://www.fltk.org/str.php
29 The fl_show_colormap() function hides the implementation classes used
30 to provide the popup window and color selection mechanism.
33 #ifndef fl_show_colormap_H
34 #define fl_show_colormap_H
36 /* doxygen comment here to avoid exposing ColorMenu in fl_show_colormap.cxx
39 /** \addtogroup fl_attributes
43 \brief Pops up a window to let the user pick a colormap entry.
44 \image html fl_show_colormap.png
45 \image latex fl_show_colormap.png "fl_show_colormap" height=10cm
46 \param[in] oldcol color to be highlighted when grid is shown.
47 \retval Fl_Color value of the chosen colormap entry.
50 FL_EXPORT Fl_Color fl_show_colormap(Fl_Color oldcol);
57 // End of "$Id: fl_show_colormap.H 8621 2011-04-23 15:46:30Z AlbrechtS $".