FLTK 1.3.2
Fl_Bitmap.H
1 //
2 // "$Id: Fl_Bitmap.H 8864 2011-07-19 04:49:30Z greg.ercolano $"
3 //
4 // Bitmap header file for the Fast Light Tool Kit (FLTK).
5 //
6 // Copyright 1998-2010 by Bill Spitzak and others.
7 //
8 // This library is free software. Distribution and use rights are outlined in
9 // the file "COPYING" which should have been included with this file. If this
10 // file is missing or damaged, see the license at:
11 //
12 // http://www.fltk.org/COPYING.php
13 //
14 // Please report all bugs and problems on the following page:
15 //
16 // http://www.fltk.org/str.php
17 //
18 
19 /* \file
20  Fl_Bitmap widget . */
21 
22 #ifndef Fl_Bitmap_H
23 #define Fl_Bitmap_H
24 # include "Fl_Image.H"
25 
26 class Fl_Widget;
27 struct Fl_Menu_Item;
28 
33 class FL_EXPORT Fl_Bitmap : public Fl_Image {
34  friend class Fl_Quartz_Graphics_Driver;
35  friend class Fl_GDI_Graphics_Driver;
36  friend class Fl_Xlib_Graphics_Driver;
37 public:
38 
40  const uchar *array;
43 
44  private:
45 
46 #if defined(__APPLE__) || defined(WIN32)
47 
48  void *id_;
49 #else
50 
51  unsigned id_;
52 #endif // __APPLE__ || WIN32
53 
54  public:
55 
57  Fl_Bitmap(const uchar *bits, int W, int H) :
58  Fl_Image(W,H,0), array(bits), alloc_array(0), id_(0) {data((const char **)&array, 1);}
60  Fl_Bitmap(const char *bits, int W, int H) :
61  Fl_Image(W,H,0), array((const uchar *)bits), alloc_array(0), id_(0) {data((const char **)&array, 1);}
62  virtual ~Fl_Bitmap();
63  virtual Fl_Image *copy(int W, int H);
64  Fl_Image *copy() { return copy(w(), h()); }
65  virtual void draw(int X, int Y, int W, int H, int cx=0, int cy=0);
66  void draw(int X, int Y) {draw(X, Y, w(), h(), 0, 0);}
67  virtual void label(Fl_Widget*w);
68  virtual void label(Fl_Menu_Item*m);
69  virtual void uncache();
70 };
71 
72 #endif
73 
74 //
75 // End of "$Id: Fl_Bitmap.H 8864 2011-07-19 04:49:30Z greg.ercolano $".
76 //