--- /dev/null
+/*
+ * tkMacOSXInt.h --
+ *
+ * Declarations of Macintosh specific shared variables and procedures.
+ *
+ * Copyright (c) 1995-1997 Sun Microsystems, Inc.
+ * Copyright 2001-2009, Apple Inc.
+ * Copyright (c) 2005-2009 Daniel A. Steffen <das@users.sourceforge.net>
+ *
+ * See the file "license.terms" for information on usage and redistribution
+ * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ */
+
+#ifndef _TKMACINT
+#define _TKMACINT
+
+#ifndef _TKINT
+#include "tkInt.h"
+#endif
+
+/*
+ * Include platform specific public interfaces.
+ */
+
+#ifndef _TKMAC
+#include "tkMacOSX.h"
+#import <Cocoa/Cocoa.h>
+#endif
+
+/*
+ * Define compatibility platform types used in the structures below so that
+ * this header can be included without pulling in the platform headers.
+ */
+
+#ifndef _TKMACPRIV
+# ifndef CGGEOMETRY_H_
+# ifndef CGFLOAT_DEFINED
+# if __LP64__
+# define CGFloat double
+# else
+# define CGFloat float
+# endif
+# endif
+# define CGSize struct {CGFloat width; CGFloat height;}
+# endif
+# ifndef CGCONTEXT_H_
+# define CGContextRef void *
+# endif
+# ifndef CGCOLOR_H_
+# define CGColorRef void *
+# endif
+# ifndef __HISHAPE__
+# define HIShapeRef void *
+# endif
+# ifndef _APPKITDEFINES_H
+# define NSView void *
+# endif
+#endif
+
+struct TkWindowPrivate {
+ TkWindow *winPtr; /* Ptr to tk window or NULL if Pixmap */
+ NSView *view;
+ CGContextRef context;
+ int xOff; /* X offset from toplevel window */
+ int yOff; /* Y offset from toplevel window */
+ CGSize size;
+ HIShapeRef visRgn; /* Visible region of window */
+ HIShapeRef aboveVisRgn; /* Visible region of window & its children */
+ HIShapeRef drawRgn; /* Clipped drawing region */
+ int referenceCount; /* Don't delete toplevel until children are
+ * gone. */
+ struct TkWindowPrivate *toplevel;
+ /* Pointer to the toplevel datastruct. */
+ CGFloat fillRGBA[4]; /* Background used by the ttk FillElement */
+ int flags; /* Various state see defines below. */
+};
+typedef struct TkWindowPrivate MacDrawable;
+
+/*
+ * Defines use for the flags field of the MacDrawable data structure.
+ */
+
+#define TK_SCROLLBAR_GROW 0x01
+#define TK_CLIP_INVALID 0x02
+#define TK_HOST_EXISTS 0x04
+#define TK_DRAWN_UNDER_MENU 0x08
+#define TK_IS_PIXMAP 0x10
+#define TK_IS_BW_PIXMAP 0x20
+#define TK_DO_NOT_DRAW 0x40
+#define TTK_HAS_CONTRASTING_BG 0x80
+
+/*
+ * I am reserving TK_EMBEDDED = 0x100 in the MacDrawable flags
+ * This is defined in tk.h. We need to duplicate the TK_EMBEDDED flag in the
+ * TkWindow structure for the window, but in the MacWin. This way we can
+ * still tell what the correct port is after the TKWindow structure has been
+ * freed. This actually happens when you bind destroy of a toplevel to
+ * Destroy of a child.
+ */
+
+/*
+ * This structure is for handling Netscape-type in process
+ * embedding where Tk does not control the top-level. It contains
+ * various functions that are needed by Mac specific routines, like
+ * TkMacOSXGetDrawablePort. The definitions of the function types
+ * are in tkMacOSX.h.
+ */
+
+typedef struct {
+ Tk_MacOSXEmbedRegisterWinProc *registerWinProc;
+ Tk_MacOSXEmbedGetGrafPortProc *getPortProc;
+ Tk_MacOSXEmbedMakeContainerExistProc *containerExistProc;
+ Tk_MacOSXEmbedGetClipProc *getClipProc;
+ Tk_MacOSXEmbedGetOffsetInParentProc *getOffsetProc;
+} TkMacOSXEmbedHandler;
+
+MODULE_SCOPE TkMacOSXEmbedHandler *tkMacOSXEmbedHandler;
+
+/*
+ * Undef compatibility platform types defined above.
+ */
+
+#ifndef _TKMACPRIV
+# ifndef CGGEOMETRY_H_
+# ifndef CGFLOAT_DEFINED
+# undef CGFloat
+# endif
+# undef CGSize
+# endif
+# ifndef CGCONTEXT_H_
+# undef CGContextRef
+# endif
+# ifndef CGCOLOR_H_
+# undef CGColorRef
+# endif
+# ifndef __HISHAPE__
+# undef HIShapeRef
+# endif
+# ifndef _APPKITDEFINES_H
+# undef NSView
+# endif
+#endif
+
+/*
+ * Defines used for TkMacOSXInvalidateWindow
+ */
+
+#define TK_WINDOW_ONLY 0
+#define TK_PARENT_WINDOW 1
+
+/*
+ * Accessor for the privatePtr flags field for the TK_HOST_EXISTS field
+ */
+
+#define TkMacOSXHostToplevelExists(tkwin) \
+ (((TkWindow *) (tkwin))->privatePtr->toplevel->flags & TK_HOST_EXISTS)
+
+/*
+ * Defines used for the flags argument to TkGenWMConfigureEvent.
+ */
+
+#define TK_LOCATION_CHANGED 1
+#define TK_SIZE_CHANGED 2
+#define TK_BOTH_CHANGED 3
+#define TK_MACOSX_HANDLE_EVENT_IMMEDIATELY 1024
+
+/*
+ * Defines for tkTextDisp.c and tkFont.c
+ */
+
+#define TK_LAYOUT_WITH_BASE_CHUNKS 1
+#define TK_DRAW_IN_CONTEXT 1
+
+/*
+ * Prototypes of internal procs not in the stubs table.
+ */
+
+MODULE_SCOPE void TkMacOSXDefaultStartupScript(void);
+MODULE_SCOPE void TkpClipDrawableToRect(Display *display, Drawable d, int x,
+ int y, int width, int height);
+MODULE_SCOPE void TkpShiftButton(NSButton *button, NSPoint delta);
+MODULE_SCOPE Bool TkTestLogDisplay(Drawable drawable);
+
+/*
+ * Include the stubbed internal platform-specific API.
+ */
+
+#include "tkIntPlatDecls.h"
+
+#endif /* _TKMACINT */
+
+/*
+ * Local Variables:
+ * mode: objc
+ * c-basic-offset: 4
+ * fill-column: 79
+ * coding: utf-8
+ * End:
+ */
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