ColorFltkMenu.h Source File

00001 /***************************************************************************
00002  *cr                                                                       
00003  *cr            (C) Copyright 1995-2011 The Board of Trustees of the           
00004  *cr                        University of Illinois                       
00005  *cr                         All Rights Reserved                        
00006  *cr                                                                   
00007  ***************************************************************************/
00008 
00009 #ifndef COLOR_FLTK_MENU_H__
00010 #define COLOR_FLTK_MENU_H__
00011 
00012 #include "VMDFltkMenu.h"
00013 
00014 class VMDApp;
00015 class Fl_Hold_Browser;
00016 class Fl_Value_Slider;
00017 class Fl_Button;
00018 class Fl_Choice;
00019 
00021 class ColorscaleImage;
00022 
00024 class ColorFltkMenu : public VMDFltkMenu {
00025 public:
00026   ColorFltkMenu(VMDApp *);
00027   void update_scaleimage();
00028 
00029 private:
00031   void reset_color_categories();
00032 
00034   void reset_color_names();
00035 
00037   void reset_color_scale();
00038 
00042   void update_chosen_color();
00043 
00045   void update_color_definition();
00046 
00047   void make_window();
00048   Fl_Hold_Browser *categorybrowser;
00049   Fl_Hold_Browser *itembrowser;
00050   Fl_Hold_Browser *colorbrowser;
00051   Fl_Hold_Browser *colordefbrowser;
00052   Fl_Value_Slider *redscale;
00053   Fl_Value_Slider *greenscale;
00054   Fl_Value_Slider *bluescale;
00055   Fl_Button *grayscalebutton;
00056   Fl_Button *defaultbutton;
00057   Fl_Choice *scalemethod;
00058   Fl_Value_Slider *offsetvalue;
00059   Fl_Value_Slider *midpointvalue;
00060   ColorscaleImage *image;
00061 
00062   static void category_cb(Fl_Widget *, void *);
00063   static void item_cb(Fl_Widget *, void *);
00064   static void color_cb(Fl_Widget *, void *);
00065   static void colordef_cb(Fl_Widget *, void *);
00066   static void rgb_cb(Fl_Widget *, void *);
00067   static void default_cb(Fl_Widget *, void *v);
00068   static void scalemethod_cb(Fl_Widget *, void *);
00069   static void scalesettings_cb(Fl_Widget *, void *);
00070 
00071 protected:
00072   int act_on_command(int, Command *);
00073 };
00074 #endif