src/fl_oval_box.cxx

   1 //
   2 // "$Id: fl_oval_box.cxx 7903 2010-11-28 21:06:39Z matt $"
   3 //
   4 // Oval box drawing code for the Fast Light Tool Kit (FLTK).
   5 //
   6 // Copyright 1998-2010 by Bill Spitzak and others.
   7 //
   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.
  12 //
  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.
  17 //
  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
  21 // USA.
  22 //
  23 // Please report all bugs and problems on the following page:
  24 //
  25 //     http://www.fltk.org/str.php
  26 //
  27
  28
  29 // Less-used box types are in separate files so they are not linked
  30 // in if not used.
  31
  32 #include <FL/Fl.H>
  33 #include <FL/fl_draw.H>
  34
  35 static void fl_oval_flat_box(int x, int y, int w, int h, Fl_Color c) {
  36   fl_color(c);
  37   fl_pie(x, y, w, h, 0, 360);
  38 }
  39
  40 static void fl_oval_frame(int x, int y, int w, int h, Fl_Color c) {
  41   fl_color(c);
  42   fl_arc(x, y, w, h, 0, 360);
  43 }
  44
  45 static void fl_oval_box(int x, int y, int w, int h, Fl_Color c) {
  46   fl_oval_flat_box(x,y,w,h,c);
  47   fl_oval_frame(x,y,w,h,FL_BLACK);
  48 }
  49
  50 static void fl_oval_shadow_box(int x, int y, int w, int h, Fl_Color c) {
  51   fl_oval_flat_box(x+3,y+3,w,h,FL_DARK3);
  52   fl_oval_box(x,y,w,h,c);
  53 }
  54
  55 extern void fl_internal_boxtype(Fl_Boxtype, Fl_Box_Draw_F*);
  56 Fl_Boxtype fl_define_FL_OVAL_BOX() {
  57   fl_internal_boxtype(_FL_OSHADOW_BOX,fl_oval_shadow_box);
  58   fl_internal_boxtype(_FL_OVAL_FRAME,fl_oval_frame);
  59   fl_internal_boxtype(_FL_OFLAT_BOX,fl_oval_flat_box);
  60   fl_internal_boxtype(_FL_OVAL_BOX,fl_oval_box);
  61   return _FL_OVAL_BOX;
  62 }
  63
  64 //
  65 // End of "$Id: fl_oval_box.cxx 7903 2010-11-28 21:06:39Z matt $".
  66 //