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00023 #ifndef FL_DOXYGEN
00024 #ifndef Fl_X_H
00025 # error "Never use <FL/win32.H> directly; include <FL/x.H> instead."
00026 #endif // !Fl_X_H
00027
00028 #include <windows.h>
00029 typedef HRGN Fl_Region;
00030 typedef HWND Window;
00031 typedef POINT XPoint;
00032
00033 #include <FL/Fl_Window.H>
00034
00035
00036 #if defined(FL_LIBRARY) || defined(FL_INTERNALS)
00037
00038
00039 #ifndef LPMINMAXINFO
00040 #define LPMINMAXINFO MINMAXINFO*
00041 #endif
00042 #ifndef VK_LWIN
00043 #define VK_LWIN 0x5B
00044 #define VK_RWIN 0x5C
00045 #define VK_APPS 0x5D
00046 #endif
00047
00048
00049 struct XRectangle {int x, y, width, height;};
00050 extern Fl_Region XRectangleRegion(int x, int y, int w, int h);
00051 inline void XDestroyRegion(Fl_Region r) {DeleteObject(r);}
00052 inline void XClipBox(Fl_Region r,XRectangle* rect) {
00053 RECT win_rect; GetRgnBox(r,&win_rect);
00054 rect->x=win_rect.left;
00055 rect->y=win_rect.top;
00056 rect->width=win_rect.right-win_rect.left;
00057 rect->height=win_rect.bottom-win_rect.top;
00058 }
00059 #define XDestroyWindow(a,b) DestroyWindow(b)
00060 #define XMapWindow(a,b) ShowWindow(b, SW_RESTORE)
00061 #define XUnmapWindow(a,b) ShowWindow(b, SW_HIDE)
00062
00063
00064
00065 class FL_EXPORT Fl_X {
00066 public:
00067
00068 Window xid;
00069 HBITMAP other_xid;
00070 Fl_Window* w;
00071 Fl_Region region;
00072 Fl_X *next;
00073 int wait_for_expose;
00074 HDC private_dc;
00075 HCURSOR cursor;
00076 int custom_cursor;
00077 HDC saved_hdc;
00078
00079 static Fl_X* first;
00080 static Fl_X* i(const Fl_Window* w) {return w->i;}
00081 static int fake_X_wm(const Fl_Window* w,int &X, int &Y,
00082 int &bt,int &bx,int &by);
00083 void make_fullscreen(int X, int Y, int W, int H);
00084 void setwindow(Fl_Window* wi) {w=wi; wi->i=this;}
00085 void flush() {w->flush();}
00086 void set_minmax(LPMINMAXINFO minmax);
00087 void mapraise();
00088 static void set_default_icons(const Fl_RGB_Image*[], int);
00089 static void set_default_icons(HICON, HICON);
00090 void set_icons();
00091 int set_cursor(Fl_Cursor);
00092 int set_cursor(const Fl_RGB_Image*, int, int);
00093 static Fl_X* make(Fl_Window*);
00094 };
00095 extern FL_EXPORT UINT fl_wake_msg;
00096 extern FL_EXPORT char fl_override_redirect;
00097 extern FL_EXPORT int fl_background_pixel;
00098 extern FL_EXPORT HPALETTE fl_palette;
00099 extern FL_EXPORT void fl_release_dc(HWND w, HDC dc);
00100 extern FL_EXPORT void fl_save_dc( HWND w, HDC dc);
00101
00102 inline Window fl_xid(const Fl_Window* w) { Fl_X *temp = Fl_X::i(w); return temp ? temp->xid : 0; }
00103
00104 extern FL_EXPORT void fl_open_display();
00105
00106 #else
00107 FL_EXPORT Window fl_xid_(const Fl_Window* w);
00108 #define fl_xid(w) fl_xid_(w)
00109 #endif // FL_LIBRARY || FL_INTERNALS
00110
00111 FL_EXPORT Fl_Window* fl_find(Window xid);
00112 void fl_clip_region(Fl_Region);
00113
00114
00115 extern FL_EXPORT struct Fl_XMap {
00116 COLORREF rgb;
00117 HPEN pen;
00118 int brush;
00119 } *fl_current_xmap;
00120 inline COLORREF fl_RGB() {return fl_current_xmap->rgb;}
00121 inline HPEN fl_pen() {return fl_current_xmap->pen;}
00122 FL_EXPORT HBRUSH fl_brush();
00123 FL_EXPORT HBRUSH fl_brush_action(int);
00124
00125 extern FL_EXPORT HINSTANCE fl_display;
00126 extern FL_EXPORT Window fl_window;
00127 extern FL_EXPORT HDC fl_gc;
00128 extern FL_EXPORT MSG fl_msg;
00129 extern FL_EXPORT HDC fl_GetDC(Window);
00130 extern FL_EXPORT HDC fl_makeDC(HBITMAP);
00131
00132
00133 typedef HBITMAP Fl_Offscreen;
00134 #define fl_create_offscreen(w, h) \
00135 CreateCompatibleBitmap( (fl_gc ? fl_gc : fl_GetDC(0) ) , w, h)
00136
00137 # define fl_begin_offscreen(b) \
00138 HDC _sgc=fl_gc; Window _sw=fl_window; \
00139 Fl_Surface_Device *_ss = Fl_Surface_Device::surface(); Fl_Display_Device::display_device()->set_current(); \
00140 fl_gc=fl_makeDC(b); int _savedc = SaveDC(fl_gc); fl_window=(HWND)b; fl_push_no_clip()
00141
00142 # define fl_end_offscreen() \
00143 fl_pop_clip(); RestoreDC(fl_gc, _savedc); DeleteDC(fl_gc); _ss->set_current(); fl_window=_sw; fl_gc = _sgc
00144
00145
00146 FL_EXPORT void fl_copy_offscreen(int x,int y,int w,int h,HBITMAP pixmap,int srcx,int srcy);
00147 #define fl_delete_offscreen(bitmap) DeleteObject(bitmap)
00148
00149
00150 typedef HBITMAP Fl_Bitmask;
00151
00152 extern FL_EXPORT Fl_Bitmask fl_create_bitmask(int w, int h, const uchar *data);
00153 extern FL_EXPORT Fl_Bitmask fl_create_alphamask(int w, int h, int d, int ld, const uchar *data);
00154 extern FL_EXPORT void fl_delete_bitmask(Fl_Bitmask bm);
00155
00156
00157 inline void fl_open_callback(void (*)(const char *)) {}
00158
00159 extern FL_EXPORT int fl_parse_color(const char* p, uchar& r, uchar& g, uchar& b);
00160 #endif // FL_DOXYGEN
00161
00162
00163