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00022 #ifndef Fl_Pixmap_H
00023 #define Fl_Pixmap_H
00024 # include "Fl_Image.H"
00025 #if defined(WIN32)
00026 # include "x.H"
00027 #endif
00028
00029 class Fl_Widget;
00030 struct Fl_Menu_Item;
00031
00032
00033 # if defined(__sgi) && !defined(_COMPILER_VERSION)
00034 # define explicit
00035 # endif // __sgi && !_COMPILER_VERSION
00036
00041 class FL_EXPORT Fl_Pixmap : public Fl_Image {
00042 friend class Fl_Quartz_Graphics_Driver;
00043 friend class Fl_GDI_Graphics_Driver;
00044 friend class Fl_GDI_Printer_Graphics_Driver;
00045 friend class Fl_Xlib_Graphics_Driver;
00046 void copy_data();
00047 void delete_data();
00048 void set_data(const char * const *p);
00049 int prepare(int XP, int YP, int WP, int HP, int &cx, int &cy,
00050 int &X, int &Y, int &W, int &H);
00051
00052 protected:
00053
00054 void measure();
00055
00056 public:
00057
00058 int alloc_data;
00059
00060 private:
00061
00062 #if defined(WIN32)
00063 #if FLTK_ABI_VERSION < 10301
00064 static
00065 #endif
00066 UINT pixmap_bg_color;
00067 #endif // WIN32
00068 #if defined(__APPLE__) || defined(WIN32)
00069 void *id_;
00070 void *mask_;
00071 #else
00072 unsigned id_;
00073 unsigned mask_;
00074 #endif // __APPLE__ || WIN32
00075
00076 public:
00077
00079 explicit Fl_Pixmap(char * const * D) : Fl_Image(-1,0,1), alloc_data(0), id_(0), mask_(0) {set_data((const char*const*)D); measure();}
00081 explicit Fl_Pixmap(uchar* const * D) : Fl_Image(-1,0,1), alloc_data(0), id_(0), mask_(0) {set_data((const char*const*)D); measure();}
00083 explicit Fl_Pixmap(const char * const * D) : Fl_Image(-1,0,1), alloc_data(0), id_(0), mask_(0) {set_data((const char*const*)D); measure();}
00085 explicit Fl_Pixmap(const uchar* const * D) : Fl_Image(-1,0,1), alloc_data(0), id_(0), mask_(0) {set_data((const char*const*)D); measure();}
00086 virtual ~Fl_Pixmap();
00087 virtual Fl_Image *copy(int W, int H);
00088 Fl_Image *copy() { return copy(w(), h()); }
00089 virtual void color_average(Fl_Color c, float i);
00090 virtual void desaturate();
00091 virtual void draw(int X, int Y, int W, int H, int cx=0, int cy=0);
00092 void draw(int X, int Y) {draw(X, Y, w(), h(), 0, 0);}
00093 virtual void label(Fl_Widget*w);
00094 virtual void label(Fl_Menu_Item*m);
00095 virtual void uncache();
00096 };
00097
00098 #endif
00099
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