added a fullscreen button in the top header (windows only)

written by Florian Eggenberger.

source/blender/include/BIF_screen.h

@@ -95,7 +95,6 @@ int is_allowed_to_change_screen(struct bScreen *newp);
 void splash(void * data, int datasizei, char * string);
 void screenmain(void);
 void getdisplaysize(void);
-void setfullscreen(void);
 void setprefsize(int stax, int stay, int sizx, int sizy);
 void calc_arearcts(struct ScrArea *sa);
 void resize_screen(int x, int y, int w, int h);

source/blender/include/BIF_space.h

@@ -85,6 +85,10 @@ extern       void winqreadseqspace(struct ScrArea *sa, void *spacedata, struct B
 extern       void test_butspace(void);
 extern       void start_game(void);
 
+#ifdef _WIN32	// FULLSCREEN
+extern		 void mainwindow_toggle_fullscreen(int fullscreen);
+#endif
+
 extern		 void mainwindow_raise(void);
 extern		 void mainwindow_make_active(void);
 extern		 void mainwindow_close(void);

source/blender/include/blendef.h

@@ -189,6 +189,7 @@
 #define B_DRAWINFO			62
 #define B_REDRCURW3D		63
 #define B_FLIPINFOMENU		64
+#define B_FLIPFULLSCREEN	65
 
 
 #define B_SHOWSPLASH		70