From http://www.jwz.org/xscreensaver/xscreensaver-5.27.tar.gz

[xscreensaver] / OSX / jwxyz.h

diff --git a/OSX/jwxyz.h b/OSX/jwxyz.h
index 35e7f5572b56beefaf9006bfaf8f509aef895a3c..c8530da87f350ca379693703e76d825d6166cfaa 100644 (file)
--- a/OSX/jwxyz.h
+++ b/OSX/jwxyz.h
@@ -1,4 +1,4 @@
-/* xscreensaver, Copyright (c) 1991-2006 Jamie Zawinski <jwz@jwz.org>
+/* xscreensaver, Copyright (c) 1991-2012 Jamie Zawinski <jwz@jwz.org>
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
  * documentation for any purpose is hereby granted without fee, provided that
@@ -19,6 +19,9 @@
 #ifndef __JWXYZ_H__
 #define __JWXYZ_H__
 
+extern void jwxyz_abort(const char *fmt, ...) __dead2;
+#define abort() jwxyz_abort("abort in %s:%d", __FUNCTION__, __LINE__)
+
 typedef int Bool;
 typedef int Status;
 typedef void * XPointer;
@@ -67,9 +70,15 @@ typedef struct jwxyz_XtAppContext *  XtAppContext;
 typedef struct jwxyz_XtIntervalId *    XtIntervalId;
 typedef struct jwxyz_XtInputId *       XtInputId;
 typedef void *                         XtPointer;
+typedef unsigned long                  XtInputMask;
 #define XtInputReadMask                        (1L<<0)
 #define XtInputWriteMask               (1L<<1)
 #define XtInputExceptMask              (1L<<2)
+#define XtIMXEvent                     1
+#define XtIMTimer                      2
+#define XtIMAlternateInput             4
+#define XtIMSignal                     8
+#define XtIMAll (XtIMXEvent | XtIMTimer | XtIMAlternateInput | XtIMSignal)
 
 #define True 1
 #define TRUE 1
@@ -195,6 +204,33 @@ typedef void *                             XtPointer;
 #define Button4Mask            (1<<11)
 #define Button5Mask            (1<<12)
 
+#define XK_Shift_L             0xFFE1
+#define XK_Shift_R             0xFFE2
+#define XK_Control_L           0xFFE3
+#define XK_Control_R           0xFFE4
+#define XK_Caps_Lock           0xFFE5
+#define XK_Shift_Lock          0xFFE6
+#define XK_Meta_L              0xFFE7
+#define XK_Meta_R              0xFFE8
+#define XK_Alt_L               0xFFE9
+#define XK_Alt_R               0xFFEA
+#define XK_Super_L             0xFFEB
+#define XK_Super_R             0xFFEC
+#define XK_Hyper_L             0xFFED
+#define XK_Hyper_R             0xFFEE
+
+#define XK_Home                        0xFF50
+#define XK_Left                        0xFF51
+#define XK_Up                  0xFF52
+#define XK_Right               0xFF53
+#define XK_Down                        0xFF54
+#define XK_Prior               0xFF55
+#define XK_Page_Up             0xFF55
+#define XK_Next                        0xFF56
+#define XK_Page_Down           0xFF56
+#define XK_End                 0xFF57
+#define XK_Begin               0xFF58
+
 #define GXclear                        0x0             /* 0 */
 #define GXand                  0x1             /* src AND dst */
 // #define GXandReverse                0x2             /* src AND NOT dst */
@@ -231,11 +267,16 @@ typedef void *                            XtPointer;
 #define RootWindowOfScreen(s) RootWindow(DisplayOfScreen(s),0)
 #define DisplayWidth XDisplayWidth
 #define DisplayHeight XDisplayHeight
+#define XMaxRequestSize(dpy) (65535)
 
-extern Display *jwxyz_make_display (void *nsview);
+extern Display *jwxyz_make_display (void *nsview, void *cgc);
 extern void jwxyz_free_display (Display *);
 extern void *jwxyz_window_view (Window);
-extern void jwxyz_window_resized (Display *, Window w);
+extern void jwxyz_window_resized (Display *, Window,
+                                  int, int, int, int,
+                                  void *cgc);
+extern void jwxyz_mouse_moved (Display *, Window, int x, int y);
+extern void jwxyz_flush_context (Display *);
 
 extern Window XRootWindow (Display *, int screen);
 extern Screen *XDefaultScreenOfDisplay (Display *);
@@ -356,8 +397,10 @@ extern Pixmap XCreatePixmapFromBitmapData (Display *, Drawable,
                                            unsigned int depth);
 extern XPixmapFormatValues *XListPixmapFormats (Display *, int *count_ret);
 
-extern void jwxyz_draw_NSImage (Display *, Drawable, void *NSImage_arg,
-                                XRectangle *geom_ret);
+extern void jwxyz_draw_NSImage_or_CGImage (Display *, Drawable, 
+                                           Bool nsimg_p, void *NSImage_arg,
+                                           XRectangle *geom_ret, 
+                                           int exif_rotation);
 
 extern int XSetGraphicsExposures (Display *, GC, Bool);
 extern Bool XTranslateCoordinates (Display *, Window src_w, Window dest_w,
@@ -376,7 +419,6 @@ extern int XTextExtents (XFontStruct *, const char *, int length,
                          XCharStruct *overall_ret);
 extern int XTextWidth (XFontStruct *, const char *, int length);
 extern int XSetFont (Display *, GC, Font);
-extern Font XGContextFromGC (GC);
 
 extern Pixmap XCreatePixmap (Display *, Drawable,
                              unsigned int width, unsigned int height,
@@ -393,6 +435,8 @@ extern void XtRemoveTimeOut (XtIntervalId);
 extern XtInputId XtAppAddInput (XtAppContext, int fd, XtPointer flags,
                                XtInputCallbackProc, XtPointer closure);
 extern void XtRemoveInput (XtInputId);
+extern XtInputMask XtAppPending (XtAppContext);
+extern void XtAppProcessEvent (XtAppContext, XtInputMask);
 extern struct jwxyz_sources_data *display_sources_data (Display *);
 
 // Some GLX stuff that also doesn't technically belong here...
@@ -405,13 +449,11 @@ extern int has_writable_cells (Screen *, Visual *);
 extern int visual_depth (Screen *, Visual *);
 extern int visual_cells (Screen *, Visual *);
 extern int visual_class (Screen *, Visual *);
+extern int get_bits_per_pixel (Display *, int);
 
 // also declared in utils/grabclient.h
 extern Bool use_subwindow_mode_p (Screen *, Window);
 
-// for aglUseFont
-extern int jwxyz_font_info (Font, int *size_ret, int *face_ret);
-
 
 struct jwxyz_Visual {
   VisualID visualid;   /* visual id of this visual */