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Overview
Comment:
* generic/tkMain.c: * macosx/tkMacOSXAppInit.c (removed): * macosx/Wish.pbproj/project.pbxproj: * macosx/tkMacOSXInit.c: * macosx/tkMacOSXInt.h: changes to make TkAqua dynamically loadable, enabling [package require Tk] from tclsh. Startup code from tkMacOSXAppInit.c moved into tkMacOSXInit.c, added code that notifies the window server that an unbundled executable is a full GUI application after loading Tk. [Patch 1035348]
* doc/wm.n: documented [wm attributes] on Mac OS X. [Bug 606665] * macosx/tkMacOSXWm.c: implemented TIP 222 [wm attributes -alpha] on Mac OS X. [Patch 892194] WmIconbitmapCmd: adopted FSRef changes from [wm atttrs -titlepath].
* macosx/tkMacOSXSubwindows.c: synced spacing/formatting with core-8-4-branch.
* generic/tkRectOval.c: * macosx/README: * macosx/tkMacOSXDefault.h: * macosx/tkMacOSXDraw.c: * macosx/tkMacOSXInit.c: * macosx/tkMacOSXInt.h: * macosx/tkMacOSXMenu.c: * macosx/tkMacOSXWm.c: forward port from core-8-4-branch of Jim's and my changes for CG drawing and [wm attributes] (corresponds to 8.4 changes dating from 09-18, 07-27, 07-24).
* macosx/tkMacOSXMouseEvent.c: endianness fixes.
* macosx/Wish.pbproj/project.pbxproj: corrected path to html help inside framework.
* macosx/Makefile: prevent parallel make from building several targets at the same time.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: 2cb92ba546de97e1bff0e5eb1d37986387b3f015
User & Date: das 2004-11-11 01:24:29
References
2017-11-04
08:22 • New ticket [c8c52b9d] OS X - Lots of menu.test tests fail (items are off by one). artifact: 245bbe4f user: fvogel
Context
2004-11-11
11:33
* generic/tkEvent.c (InvokeInputMethods): Call XSetICFocus whenever the window receives focus. This fixes bug #905830 but avoids #1000051. check-in: b769b452 user: rmax tags: trunk
01:24
* generic/tkMain.c: * macosx/tkMacOSXAppInit.c (removed): * macosx/Wish.pbproj/project.pbxproj: * macosx/tkMacOSXInit.c: * macosx/tkMacOSXInt.h: changes to make TkAqua dynamically loadable, enabling [package require Tk] from tclsh. Startup code from tkMacOSXAppInit.c moved into tkMacOSXInit.c, added code that notifies the window server that an unbundled executable is a full GUI application after loading Tk. [Patch 1035348]
* doc/wm.n: documented [wm attributes] on Mac OS X. [Bug 606665] * macosx/tkMacOSXWm.c: implemented TIP 222 [wm attributes -alpha] on Mac OS X. [Patch 892194] WmIconbitmapCmd: adopted FSRef changes from [wm atttrs -titlepath].
* macosx/tkMacOSXSubwindows.c: synced spacing/formatting with core-8-4-branch.
* generic/tkRectOval.c: * macosx/README: * macosx/tkMacOSXDefault.h: * macosx/tkMacOSXDraw.c: * macosx/tkMacOSXInit.c: * macosx/tkMacOSXInt.h: * macosx/tkMacOSXMenu.c: * macosx/tkMacOSXWm.c: forward port from core-8-4-branch of Jim's and my changes for CG drawing and [wm attributes] (corresponds to 8.4 changes dating from 09-18, 07-27, 07-24).
* macosx/tkMacOSXMouseEvent.c: endianness fixes.
* macosx/Wish.pbproj/project.pbxproj: corrected path to html help inside framework.
* macosx/Makefile: prevent parallel make from building several targets at the same time.
check-in: 2cb92ba5 user: das tags: trunk
2004-11-09
12:46
fix to MacOSX compound button layout check-in: 468121ce user: vincentdarley tags: trunk
Changes
Unified Diff Ignore Whitespace Patch
Changes to ChangeLog. 







































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2004-11-09  Vince Darley  <[email protected]>

	* macosx/tkMacOSXButton.c: fix to dynamic reconfiguration of
	button '-compound' options (cosmetic problem), [Bug 1055023]

	* tests/text.test: added 'knownBug' 20.172.1 in text widget
	multiline search routines.

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2004-11-11  Daniel Steffen  <[email protected]>

	* generic/tkMain.c:
	* macosx/tkMacOSXAppInit.c (removed):
	* macosx/Wish.pbproj/project.pbxproj: 
	* macosx/tkMacOSXInit.c:
	* macosx/tkMacOSXInt.h: changes to make TkAqua dynamically loadable,
	enabling [package require Tk] from tclsh. Startup code from
	tkMacOSXAppInit.c moved into tkMacOSXInit.c, added code that
	notifies the window server that an unbundled executable is a full
	GUI application after loading Tk. [Patch 1035348]

	* doc/wm.n: documented [wm attributes] on Mac OS X. [Bug 606665]
	* macosx/tkMacOSXWm.c: implemented TIP 222 [wm attributes -alpha] on
	Mac OS X. [Patch 892194]
	WmIconbitmapCmd: adopted FSRef changes from [wm atttrs -titlepath].

	* macosx/tkMacOSXSubwindows.c: synced spacing/formatting with
	core-8-4-branch.

	* generic/tkRectOval.c:
	* macosx/README:
	* macosx/tkMacOSXDefault.h:
	* macosx/tkMacOSXDraw.c:
	* macosx/tkMacOSXInit.c:
	* macosx/tkMacOSXInt.h:
	* macosx/tkMacOSXMenu.c:
	* macosx/tkMacOSXWm.c: forward port from core-8-4-branch of Jim's
	and my changes for CG drawing and [wm attributes] (corresponds to
	8.4 changes dating from 09-18, 07-27, 07-24).

	* macosx/tkMacOSXMouseEvent.c: endianness fixes.

	* macosx/Wish.pbproj/project.pbxproj: corrected path to html help
	inside framework.

	* macosx/Makefile: prevent parallel make from building several
	targets at the same time.

2004-11-09  Vince Darley  <[email protected]>

	* macosx/tkMacOSXButton.c: fix to dynamic reconfiguration of
	button '-compound' options (cosmetic problem), [Bug 1055023]

	* tests/text.test: added 'knownBug' 20.172.1 in text widget
	multiline search routines.
︙︙
Changes to doc/wm.n. 
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'\"
'\" Copyright (c) 1991-1994 The Regents of the University of California.
'\" Copyright (c) 1994-1996 Sun Microsystems, Inc.
'\"
'\" See the file "license.terms" for information on usage and redistribution
'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
'\" 
'\" RCS: @(#) $Id: wm.n,v 1.20 2004/10/28 12:25:53 dkf Exp $
'\" 
.so man.macros
.TH wm n 8.5 Tk "Tk Built-In Commands"
.BS
'\" Note:  do not modify the .SH NAME line immediately below!
.SH NAME
wm \- Communicate with window manager








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'\"
'\" Copyright (c) 1991-1994 The Regents of the University of California.
'\" Copyright (c) 1994-1996 Sun Microsystems, Inc.
'\"
'\" See the file "license.terms" for information on usage and redistribution
'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
'\" 
'\" RCS: @(#) $Id: wm.n,v 1.21 2004/11/11 01:24:31 das Exp $
'\" 
.so man.macros
.TH wm n 8.5 Tk "Tk Built-In Commands"
.BS
'\" Note:  do not modify the .SH NAME line immediately below!
.SH NAME
wm \- Communicate with window manager
︙︙
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\fB\-alpha\fR sets the alpha transparency level of the toplevel.  It accepts
a value from \fB0.0\fR (fully transparent) to \fB1.0\fR (opaque).  Values
outside that range will be constrained.  This is supported on Windows
2000/XP+.  Where not supported, the \fB\-alpha\fR value remains at
\fB1.0\fR.
.VE 8.5
.PP
On Macintosh, there are currently two attribute values:

\fB\-modified\fR and \fB\-titlepath\fR.




.PP
On Unix, there are currently no special attribute values.
.RE
.VE 8.4
.TP
\fBwm client \fIwindow\fR ?\fIname\fR?
If \fIname\fR is specified, this command stores \fIname\fR (which








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\fB\-alpha\fR sets the alpha transparency level of the toplevel.  It accepts
a value from \fB0.0\fR (fully transparent) to \fB1.0\fR (opaque).  Values
outside that range will be constrained.  This is supported on Windows
2000/XP+.  Where not supported, the \fB\-alpha\fR value remains at
\fB1.0\fR.
.VE 8.5
.PP
On Mac OS X, \fB\-modified\fR gets or sets the modification state of the
window (determines whether the window close widget contains the modification
indicator). \fB\-titlepath\fR gets or sets the path of the file referenced as
the window proxy icon (which can be dragged and dropped in lieu of the file's
finder icon). \fB\-alpha\fR sets the alpha transparency level of the window,
it accepts a value from \fB0.0\fR (fully transparent) to \fB1.0\fR (opaque),
values outside that range will be constrained.
.PP
On Unix, there are currently no special attribute values.
.RE
.VE 8.4
.TP
\fBwm client \fIwindow\fR ?\fIname\fR?
If \fIname\fR is specified, this command stores \fIname\fR (which
︙︙
Changes to generic/tkMain.c.
︙︙
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 *
 * Copyright (c) 1990-1994 The Regents of the University of California.
 * Copyright (c) 1994-1997 Sun Microsystems, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMain.c,v 1.17 2004/03/17 18:15:43 das Exp $
 */

#include <ctype.h>
#include <stdio.h>
#include <string.h>
#include <tcl.h>
#include <tclInt.h>
#include <tk.h>
#include "tkInt.h"
#ifdef NO_STDLIB_H
#   include "../compat/stdlib.h"
#else
#   include <stdlib.h>
#endif
#ifdef __WIN32__
#include "tkWinInt.h"
#endif





typedef struct ThreadSpecificData {
    Tcl_Interp *interp;         /* Interpreter for this thread. */
    Tcl_DString command;        /* Used to assemble lines of terminal input
				 * into Tcl commands. */
    Tcl_DString line;           /* Used to read the next line from the








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 *
 * Copyright (c) 1990-1994 The Regents of the University of California.
 * Copyright (c) 1994-1997 Sun Microsystems, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMain.c,v 1.18 2004/11/11 01:24:31 das Exp $
 */

#include <ctype.h>
#include <stdio.h>
#include <string.h>
#include <tcl.h>
#include <tclInt.h>
#include <tk.h>
#include "tkInt.h"
#ifdef NO_STDLIB_H
#   include "../compat/stdlib.h"
#else
#   include <stdlib.h>
#endif
#ifdef __WIN32__
#include "tkWinInt.h"
#endif
#ifdef MAC_OSX_TK
#include "tkMacOSXInt.h"
#endif


typedef struct ThreadSpecificData {
    Tcl_Interp *interp;         /* Interpreter for this thread. */
    Tcl_DString command;        /* Used to assemble lines of terminal input
				 * into Tcl commands. */
    Tcl_DString line;           /* Used to read the next line from the
︙︙
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    Tcl_FindExecutable(argv[0]);
    tsdPtr->interp = interp;

#if defined(__WIN32__)
    Tk_InitConsoleChannels(interp);
#endif






    
#ifdef TCL_MEM_DEBUG
    Tcl_InitMemory(interp);
#endif

    /*
     * If the application has not already set a startup script, parse








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    Tcl_FindExecutable(argv[0]);
    tsdPtr->interp = interp;

#if defined(__WIN32__)
    Tk_InitConsoleChannels(interp);
#endif

#ifdef MAC_OSX_TK
    if (Tcl_GetStartupScript(NULL) == NULL) {
        TkMacOSXDefaultStartupScript();
    }
#endif
    
#ifdef TCL_MEM_DEBUG
    Tcl_InitMemory(interp);
#endif

    /*
     * If the application has not already set a startup script, parse
︙︙
Changes to generic/tkRectOval.c. 
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/* 
 * tkRectOval.c --
 *
 *	This file implements rectangle and oval items for canvas
 *	widgets.
 *
 * Copyright (c) 1991-1994 The Regents of the University of California.
 * Copyright (c) 1994-1997 Sun Microsystems, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkRectOval.c,v 1.11 2004/01/13 02:06:00 davygrvy Exp $
 */

#include <stdio.h>
#include "tk.h"
#include "tkInt.h"
#include "tkPort.h"
#include "tkCanvas.h"













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/* 
 * tkRectOval.c --
 *
 *	This file implements rectangle and oval items for canvas
 *	widgets.
 *
 * Copyright (c) 1991-1994 The Regents of the University of California.
 * Copyright (c) 1994-1997 Sun Microsystems, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkRectOval.c,v 1.12 2004/11/11 01:24:32 das Exp $
 */

#include <stdio.h>
#include "tk.h"
#include "tkInt.h"
#include "tkPort.h"
#include "tkCanvas.h"
︙︙
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	 */
#ifdef __WIN32__
	bloat = 1;
#else
	bloat = 0;
#endif
    } else {






	bloat = (int) (width+1)/2;

    }

    /*
     * Special note:  the rectangle is always drawn at least 1x1 in
     * size, so round up the upper coordinates to be at least 1 unit
     * greater than the lower ones.
     */








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	 */
#ifdef __WIN32__
	bloat = 1;
#else
	bloat = 0;
#endif
    } else {
#ifdef MAC_OSX_TK
	/* Mac OS X CoreGraphics needs correct rounding here 
	 * otherwise it will draw outside the bounding box.
	 * Probably correct on other platforms as well? */
	bloat = (int) (width+1.5)/2;
#else
	bloat = (int) (width+1)/2;
#endif
    }

    /*
     * Special note:  the rectangle is always drawn at least 1x1 in
     * size, so round up the upper coordinates to be at least 1 unit
     * greater than the lower ones.
     */
︙︙
Changes to macosx/Makefile. 
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################################################################################
#
# Makefile to build AquaTk on Mac OS X packaged as a Framework
#	uses Project Builder command line tool 'pbxbuild'
#
# RCS: @(#) $Id: Makefile,v 1.14 2004/07/20 11:49:16 das Exp $
#
################################################################################

#-------------------------------------------------------------------------------
# customizable settings

DESTDIR			?=






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################################################################################
#
# Makefile to build AquaTk on Mac OS X packaged as a Framework
#	uses Project Builder command line tool 'pbxbuild'
#
# RCS: @(#) $Id: Makefile,v 1.15 2004/11/11 01:24:32 das Exp $
#
################################################################################

#-------------------------------------------------------------------------------
# customizable settings

DESTDIR			?=
︙︙
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	rmdir -p Library/Frameworks 2>&-;

################################################################################

.PHONY: all install embedded clean develop deploy install-develop install-deploy \
embedded-develop embedded-deploy install-embedded-develop install-embedded-deploy \
clean-develop clean-deploy cleanup-embedded



################################################################################









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	rmdir -p Library/Frameworks 2>&-;

################################################################################

.PHONY: all install embedded clean develop deploy install-develop install-deploy \
embedded-develop embedded-deploy install-embedded-develop install-embedded-deploy \
clean-develop clean-deploy cleanup-embedded

.NOTPARALLEL:

################################################################################
Changes to macosx/README. 
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TclTkAqua README 
----------------

RCS: @(#) $Id: README,v 1.9 2003/10/01 14:35:32 das Exp $

This is the README file for the Mac OS X native versions of Tcl & Tk.


1. General
----------





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TclTkAqua README 
----------------

RCS: @(#) $Id: README,v 1.10 2004/11/11 01:24:32 das Exp $

This is the README file for the Mac OS X native versions of Tcl & Tk.


1. General
----------
︙︙
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need to filter it out for cross platform compatibility of your scripts.

- the env array is different when Wish is started from the Finder than when
it (or tclsh) is invoked from the Terminal, in particular PATH may not be what
you expect. (Wish started from the Finder inherits the Finder's environment
variables, which are essentially those set in $HOME/.MacOSX/environment.plist
and not those set by your shell configuration files).





















- Quickdraw text antialiasing is enabled by default when available (from 10.1.5
onwards). Changing the global boolean variable '::tk::mac::antialiasedtext'
allows to dis/enable antialiasing on the fly from tcl (even for existing text).

- the format of binary extensions expected by [load] is that of ordinary shared
libraries (.dylib) and not MachO bundles, at present loading of MachO bundles is








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need to filter it out for cross platform compatibility of your scripts.

- the env array is different when Wish is started from the Finder than when
it (or tclsh) is invoked from the Terminal, in particular PATH may not be what
you expect. (Wish started from the Finder inherits the Finder's environment
variables, which are essentially those set in $HOME/.MacOSX/environment.plist
and not those set by your shell configuration files).

- As of Tk 8.4.7, AquaTk has a version of the low-level drawing primitives using
the CoreGraphics routines - the code is primarily due to James Tittle.  There
were numerous problems with the QD version, mostly due to the different drawing
model of QD & Tk.  CG also trivially supports dashed lines, and the various end
caps & miters.  So this is a great improvement.

The old QD code is retained for now, just in case there are any
compatibility problems.  To switch back to the QD drawing, just put:

set tk::mac::useCGDrawing 0

in your script before you do drawing.  Also the CG drawing can anti-alias line drawing.
However, anti-aliased thin lines look washed out, so the threshold for antialiasing 
is set to 3 pixel width lines.  You can change this if you want by putting:

set tk::mac::CGAntialiasLimit <limit>

in your script before drawing, in which case only lines thinner that <limit> pixels 
will not be antialiased.

- Quickdraw text antialiasing is enabled by default when available (from 10.1.5
onwards). Changing the global boolean variable '::tk::mac::antialiasedtext'
allows to dis/enable antialiasing on the fly from tcl (even for existing text).

- the format of binary extensions expected by [load] is that of ordinary shared
libraries (.dylib) and not MachO bundles, at present loading of MachO bundles is
︙︙
Changes to macosx/Wish.pbproj/project.pbxproj.
︙︙
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//4C4
//F50
//F51
//F52
//F53
//F54
		F50D96120196176E01DC9062 = {
			fallbackIsa = PBXFileReference;
			isa = PBXFrameworkReference;
			lastKnownFileType = wrapper.framework;
			name = ApplicationServices.framework;
			path = /System/Library/Frameworks/ApplicationServices.framework;
			refType = 0;
			sourceTree = "<absolute>";
		};
		F50D96130196176E01DC9062 = {








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//4C4
//F50
//F51
//F52
//F53
//F54
		F50D96120196176E01DC9062 = {
			isa = PBXFileReference;

			lastKnownFileType = wrapper.framework;
			name = ApplicationServices.framework;
			path = /System/Library/Frameworks/ApplicationServices.framework;
			refType = 0;
			sourceTree = "<absolute>";
		};
		F50D96130196176E01DC9062 = {
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		F52D38C5031F4259016F146B = {
			buildActionMask = 2147483647;
			files = (
			);
			isa = PBXShellScriptBuildPhase;
			runOnlyForDeploymentPostprocessing = 0;
			shellPath = /bin/sh;
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︙︙
Deleted macosx/tkMacOSXAppInit.c. 
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/* 
 * tkAppInit.c --
 *
 *        Provides a default version of the Tcl_AppInit procedure for
 *        use in wish and similar Tk-based applications.
 *
 * Copyright (c) 1993 The Regents of the University of California.
 * Copyright (c) 1994-1997 Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXAppInit.c,v 1.5 2004/02/16 00:19:41 wolfsuit Exp $
 */
#include <pthread.h>
#include <sys/stat.h>
#include "tk.h"
#include "tclInt.h"
#include "locale.h"

#include <Carbon/Carbon.h>
#include "tkPort.h"
#include "tkMacOSX.h"
#include "tkMacOSXEvent.h"

/*
 * If the App is in an App package, then we want to add the Scripts
 * directory to the auto_path.  But we have to wait till after the
 * Tcl_Init is run, or it gets blown away.  This stores what we
 * figured out in main.
 */
 
char scriptPath[PATH_MAX + 1];

extern Tcl_Interp *gStdoutInterp;

#ifdef TK_TEST
extern int                Tktest_Init _ANSI_ARGS_((Tcl_Interp *interp));
#endif /* TK_TEST */

/*
 *----------------------------------------------------------------------
 *
 * main --
 *
 *        This is the main program for the application.
 *
 * Results:
 *        None: Tk_Main never returns here, so this procedure never
 *        returns either.
 *
 * Side effects:
 *        Whatever the application does.
 *
 *----------------------------------------------------------------------
 */

int
main(argc, argv)
    int argc;                        /* Number of command-line arguments. */
    char **argv;                /* Values of command-line arguments. */
{
    int textEncoding; /* 
                       * Variable used to take care of
                       * lazy font initialization
                       */
    CFBundleRef bundleRef;

    /*
     * The following #if block allows you to change the AppInit
     * function by using a #define of TCL_LOCAL_APPINIT instead
     * of rewriting this entire file.  The #if checks for that
     * #define and uses Tcl_AppInit if it doesn't exist.
     */
    
#ifndef TK_LOCAL_APPINIT
#define TK_LOCAL_APPINIT Tcl_AppInit    
#endif
    extern int TK_LOCAL_APPINIT _ANSI_ARGS_((Tcl_Interp *interp));

    scriptPath[0] = '\0';

    /*
     * The following #if block allows you to change how Tcl finds the startup
     * script, prime the library or encoding paths, fiddle with the argv,
     * etc., without needing to rewrite Tk_Main().  Note, if you use this
     * hook, then I won't do the CFBundle lookup, since if you are messing
     * around at this level, you probably don't want me to do this for you...
     */
    
#ifdef TK_LOCAL_MAIN_HOOK
    extern int TK_LOCAL_MAIN_HOOK _ANSI_ARGS_((int *argc, char ***argv));
    TK_LOCAL_MAIN_HOOK(&argc, &argv);
#else

    /*
     * On MacOS X, we look for a file in the Resources/Scripts directory
     * called AppMain.tcl and if found, we set argv[1] to that, so that
     * the rest of the code will find it, and add the Scripts folder to
     * the auto_path.  If we don't find the startup script, we just bag
     * it, assuming the user is starting up some other way.
     */
    
    bundleRef = CFBundleGetMainBundle();
    
    if (bundleRef != NULL) {
        CFURLRef appMainURL;
        appMainURL = CFBundleCopyResourceURL(bundleRef, 
                CFSTR("AppMain"), 
                CFSTR("tcl"), 
                CFSTR("Scripts"));

        if (appMainURL != NULL) {
            CFURLRef scriptFldrURL;
            char *startupScript = malloc(PATH_MAX + 1);
                            
            if (CFURLGetFileSystemRepresentation (appMainURL, true,
                    startupScript, PATH_MAX)) {
                TclSetStartupScriptFileName(startupScript);
                scriptFldrURL = CFBundleCopyResourceURL(bundleRef,
                        CFSTR("Scripts"),
                        NULL,
                        NULL);
                CFURLGetFileSystemRepresentation(scriptFldrURL, 
                        true, scriptPath, PATH_MAX);
                CFRelease(scriptFldrURL);
            } else {
                free(startupScript);
            }
            CFRelease(appMainURL);
        }
    }

#endif
    textEncoding = GetApplicationTextEncoding();
    
    /*
     * Now add the scripts folder to the auto_path.
     */
     
    Tk_Main(argc,argv,TK_LOCAL_APPINIT);
    return 0;                        /* Needed only to prevent compiler warning. */
}

/*
 *----------------------------------------------------------------------
 *
 * Tcl_AppInit --
 *
 *        This procedure performs application-specific initialization.
 *        Most applications, especially those that incorporate additional
 *        packages, will have their own version of this procedure.
 *
 * Results:
 *        Returns a standard Tcl completion code, and leaves an error
 *        message in the interp's result if an error occurs.
 *
 * Side effects:
 *        Depends on the startup script.
 *
 *----------------------------------------------------------------------
 */

int
Tcl_AppInit(interp)
    Tcl_Interp *interp;                /* Interpreter for application. */
{        
    if (Tcl_Init(interp) == TCL_ERROR) {
        return TCL_ERROR;
    }    
    if (Tk_Init(interp) == TCL_ERROR) {
        return TCL_ERROR;
    }
    Tcl_StaticPackage(interp, "Tk", Tk_Init, Tk_SafeInit);

    if (scriptPath[0] != '\0') {
        Tcl_SetVar(interp, "auto_path", scriptPath,
                TCL_GLOBAL_ONLY|TCL_LIST_ELEMENT|TCL_APPEND_VALUE);
    }
    
#ifdef TK_TEST
    if (Tktest_Init(interp) == TCL_ERROR) {
        return TCL_ERROR;
    }
    Tcl_StaticPackage(interp, "Tktest", Tktest_Init,
            (Tcl_PackageInitProc *) NULL);
#endif /* TK_TEST */

    /*
     * If we don't have a TTY and stdin is a special character file of length 0,
     * (e.g. /dev/null, which is what Finder sets when double clicking Wish)
     * then use the Tk based console interpreter.
     */

    if (!isatty(0)) {
	struct stat st;
	if (fstat(0, &st) || (S_ISCHR(st.st_mode) && st.st_blocks == 0)) {
            Tk_InitConsoleChannels(interp);
            Tcl_RegisterChannel(interp, Tcl_GetStdChannel(TCL_STDIN));
            Tcl_RegisterChannel(interp, Tcl_GetStdChannel(TCL_STDOUT));
            Tcl_RegisterChannel(interp, Tcl_GetStdChannel(TCL_STDERR));
	    if (Tk_CreateConsoleWindow(interp) == TCL_ERROR) {
		goto error;
	    }
	    /* Only show the console if we don't have a startup script */
	    if (TclGetStartupScriptPath() == NULL) {
		Tcl_Eval(interp, "console show");
	    }
	}
    }
    
    /*
     * Call the init procedures for included packages.  Each call should
     * look like this:
     *
     * if (Mod_Init(interp) == TCL_ERROR) {
     *     return TCL_ERROR;
     * }
     *
     * where "Mod" is the name of the module.
     */

    /*
     * Call Tcl_CreateCommand for application-specific commands, if
     * they weren't already created by the init procedures called above.
     */

    
    /*
     * Specify a user-specific startup file to invoke if the application
     * is run interactively.  Typically the startup file is "~/.apprc"
     * where "app" is the name of the application.  If this line is deleted
     * then no user-specific startup file will be run under any conditions.
     */
     
    Tcl_SetVar(interp, "tcl_rcFileName", "~/.wishrc", TCL_GLOBAL_ONLY);

    return TCL_OK;

    error:
    return TCL_ERROR;
}

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Changes to macosx/tkMacOSXDefault.h. 
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/*
 * tkMacOSXDefault.h --
 *
 *	This file defines the defaults for all options for all of
 *	the Tk widgets.
 *
 * Copyright (c) 1991-1994 The Regents of the University of California.
 * Copyright (c) 1994-1997 Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXDefault.h,v 1.5 2004/10/24 17:22:55 dkf Exp $
 */

#ifndef _TKMACDEFAULT
#define _TKMACDEFAULT

/*
 * The definitions below provide symbolic names for the default colors.














|








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/*
 * tkMacOSXDefault.h --
 *
 *	This file defines the defaults for all options for all of
 *	the Tk widgets.
 *
 * Copyright (c) 1991-1994 The Regents of the University of California.
 * Copyright (c) 1994-1997 Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXDefault.h,v 1.6 2004/11/11 01:24:32 das Exp $
 */

#ifndef _TKMACDEFAULT
#define _TKMACDEFAULT

/*
 * The definitions below provide symbolic names for the default colors.
︙︙
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#define DEF_MENU_FONT			"system"
#define DEF_MENU_FG			"SystemMenuText"
#define DEF_MENU_POST_COMMAND		""
#define DEF_MENU_RELIEF			"flat"
#define DEF_MENU_SELECT_COLOR		"SystemMenuActive"
#define DEF_MENU_SELECT_MONO		BLACK
#define DEF_MENU_TAKE_FOCUS		"0"





#define DEF_MENU_TEAROFF		"1"
#define DEF_MENU_TEAROFF_CMD		(char *) NULL
#define DEF_MENU_TITLE			""
#define DEF_MENU_TYPE			"normal"

/*
 * Defaults for menubuttons:
 */








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#define DEF_MENU_FONT			"system"
#define DEF_MENU_FG			"SystemMenuText"
#define DEF_MENU_POST_COMMAND		""
#define DEF_MENU_RELIEF			"flat"
#define DEF_MENU_SELECT_COLOR		"SystemMenuActive"
#define DEF_MENU_SELECT_MONO		BLACK
#define DEF_MENU_TAKE_FOCUS		"0"

/*
 * FIXME: Turn the default back to 1 when we make tearoff menus work again.
 */
 
#define DEF_MENU_TEAROFF		"0"
#define DEF_MENU_TEAROFF_CMD		(char *) NULL
#define DEF_MENU_TITLE			""
#define DEF_MENU_TYPE			"normal"

/*
 * Defaults for menubuttons:
 */
︙︙
Changes to macosx/tkMacOSXDraw.c. 
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/* 
 * tkMacOSXDraw.c --
 *
 *        This file contains functions that perform drawing to
 *        Xlib windows.  Most of the functions simple emulate
 *        Xlib functions.
 *
 * Copyright (c) 1995-1997 Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXDraw.c,v 1.4 2004/02/23 10:48:10 das Exp $
 */


#include "tkInt.h"
#include "X11/X.h"
#include "X11/Xlib.h"
#include <stdio.h>

#include <Carbon/Carbon.h>
#include "tkMacOSXInt.h"
#include "tkPort.h"
#include "tkMacOSXDebug.h"

#ifndef PI
#    define PI 3.14159265358979323846
#endif
#define RGBFLOATRED( c )	(float)((float)(c.red) / 65535.0)
#define RGBFLOATGREEN( c )	(float)((float)(c.green) / 65535.0)
#define RGBFLOATBLUE( c )	(float)((float)(c.blue) / 65535.0)

/*
 * Temporary regions that can be reused.
 */

static RgnHandle tmpRgn = NULL;
static RgnHandle tmpRgn2 = NULL;

static PixPatHandle gPenPat = NULL;

static int useCGDrawing = 0;


/*
 * Prototypes for functions used only in this file.
 */
static unsigned char    InvertByte _ANSI_ARGS_((unsigned char data));

void TkMacOSXSetUpCGContext(MacDrawable *macWin,
    CGrafPtr destPort, GC gc,  CGContextRef *contextPtr);
void TkMacOSXReleaseCGContext(MacDrawable *macWin, CGrafPtr destPort, 
        CGContextRef *context);































/*
 *----------------------------------------------------------------------
 *
 * XCopyArea --
 *
 *        Copies data from one drawable to another using block transfer
 *        routines.














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/* 
 * tkMacOSXDraw.c --
 *
 *        This file contains functions that perform drawing to
 *        Xlib windows.  Most of the functions simple emulate
 *        Xlib functions.
 *
 * Copyright (c) 1995-1997 Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXDraw.c,v 1.5 2004/11/11 01:24:32 das Exp $
 */

#include "tclInt.h"
#include "tkInt.h"
#include "X11/X.h"
#include "X11/Xlib.h"
#include <stdio.h>

#include <Carbon/Carbon.h>
#include "tkMacOSXInt.h"
#include "tkPort.h"
#include "tkMacOSXDebug.h"

#ifndef PI
#    define PI 3.14159265358979323846
#endif
#define RGBFLOATRED(c)	(float)((float)(c.red) / 65535.0f)
#define RGBFLOATGREEN(c)	(float)((float)(c.green) / 65535.0f)
#define RGBFLOATBLUE(c)	(float)((float)(c.blue) / 65535.0f)

/*
 * Temporary regions that can be reused.
 */

static RgnHandle tmpRgn = NULL;
static RgnHandle tmpRgn2 = NULL;

static PixPatHandle gPenPat = NULL;

static int useCGDrawing = 1;
static int tkMacOSXCGAntiAliasLimit = 1;

/*
 * Prototypes for functions used only in this file.
 */
static unsigned char    InvertByte _ANSI_ARGS_((unsigned char data));

void TkMacOSXSetUpCGContext(MacDrawable *macWin,
    CGrafPtr destPort, GC gc,  CGContextRef *contextPtr);
void TkMacOSXReleaseCGContext(MacDrawable *macWin, CGrafPtr destPort, 
        CGContextRef *context);
static inline double radians(double degrees) { return degrees * PI / 180.0f; }

int 
TkMacOSXInitCGDrawing(interp, enable, limit)
        Tcl_Interp *interp;
        int enable;
        int limit;
{
    static Boolean initialized = FALSE;
    
    if (!initialized) {
        if (Tcl_CreateNamespace(interp, "::tk::mac", NULL, NULL) == NULL) {
            Tcl_ResetResult(interp);
        }
        if (Tcl_LinkVar(interp, "::tk::mac::useCGDrawing",
                (char *) &useCGDrawing, 
                TCL_LINK_BOOLEAN) != TCL_OK) {
            Tcl_ResetResult(interp);
        }
        useCGDrawing = enable;
        
        if (Tcl_LinkVar(interp, "::tk::mac::CGAntialiasLimit",
                (char *) &tkMacOSXCGAntiAliasLimit, 
                TCL_LINK_INT) != TCL_OK) {
            Tcl_ResetResult(interp);
        }
        tkMacOSXCGAntiAliasLimit = limit;
    }
    return TCL_OK;
}

/*
 *----------------------------------------------------------------------
 *
 * XCopyArea --
 *
 *        Copies data from one drawable to another using block transfer
 *        routines.
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    if (tmpRgn2 == NULL) {
        tmpRgn2 = NewRgn();
    }
    srcPtr = &srcRect;
    SetRect(&srcRect, (short) (srcDraw->xOff + src_x),
            (short) (srcDraw->yOff + src_y),
            (short) (srcDraw->xOff + src_x + width ),
            (short) (srcDraw->yOff + src_y + height));        
    if (tkPictureIsOpen ) {
        dstPtr = &srcRect;
    } else {
        dstPtr = &dstRect;
        SetRect(&dstRect, (short) (dstDraw->xOff + dest_x),
            (short) (dstDraw->yOff + dest_y), 
            (short) (dstDraw->xOff + dest_x + width ),
            (short) (dstDraw->yOff + dest_y + height));        
    }
    TkMacOSXSetUpClippingRgn(dst);
    /*
     *  We will change the clip rgn in this routine, so we need to 
     *  be able to restore it when we exit.
     */
 
    GetClip(tmpRgn2);
    if (tkPictureIsOpen) {
        /*
         * When rendering into a picture, after a call to "OpenCPicture"
         * the clipping is seriously WRONG and also INCONSISTENT with the
         * clipping for single plane bitmaps.
         * To circumvent this problem,  we clip to the whole window 
         * In this case, would have also clipped to the srcRect
         * ClipRect(&srcRect);
         */

        GetPortBounds(dstPort,&clpRect);
        dstPtr = &srcRect;
        ClipRect(&clpRect);
    }
    if (!gc->clip_mask ) { 
    } else if (((TkpClipMask*)gc->clip_mask)->type == TKP_CLIP_REGION) {
        RgnHandle clipRgn = (RgnHandle)
            ((TkpClipMask*)gc->clip_mask)->value.region;
 
        int xOffset, yOffset;
        if (tmpRgn == NULL) {
            tmpRgn = NewRgn();
        }
        if (!tkPictureIsOpen) {
            xOffset = dstDraw->xOff + gc->clip_x_origin;
            yOffset = dstDraw->yOff + gc->clip_y_origin;
            OffsetRgn(clipRgn, xOffset, yOffset);
        }
        GetClip(tmpRgn);
        SectRgn(tmpRgn, clipRgn, tmpRgn);
        SetClip(tmpRgn);
        if (!tkPictureIsOpen) {
             OffsetRgn(clipRgn, -xOffset, -yOffset);
        }
    }
    srcBit = GetPortBitMapForCopyBits( srcPort );
    dstBit = GetPortBitMapForCopyBits( dstPort );
    tmode = srcCopy;

    CopyBits(srcBit, dstBit, srcPtr, dstPtr, tmode, NULL);
    RGBForeColor(&origForeColor);
    RGBBackColor(&origBackColor);
    SetClip(tmpRgn2);
    SetGWorld(saveWorld, saveDevice);








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    if (tmpRgn2 == NULL) {
        tmpRgn2 = NewRgn();
    }
    srcPtr = &srcRect;
    SetRect(&srcRect, (short) (srcDraw->xOff + src_x),
            (short) (srcDraw->yOff + src_y),
            (short) (srcDraw->xOff + src_x + width),
            (short) (srcDraw->yOff + src_y + height));        
    if (tkPictureIsOpen) {
        dstPtr = &srcRect;
    } else {
        dstPtr = &dstRect;
        SetRect(&dstRect, (short) (dstDraw->xOff + dest_x),
            (short) (dstDraw->yOff + dest_y), 
            (short) (dstDraw->xOff + dest_x + width),
            (short) (dstDraw->yOff + dest_y + height));        
    }
    TkMacOSXSetUpClippingRgn(dst);
    /*
     *  We will change the clip rgn in this routine, so we need to 
     *  be able to restore it when we exit.
     */
 
    GetClip(tmpRgn2);
    if (tkPictureIsOpen) {
        /*
         * When rendering into a picture, after a call to "OpenCPicture"
         * the clipping is seriously WRONG and also INCONSISTENT with the
         * clipping for single plane bitmaps.
         * To circumvent this problem,  we clip to the whole window 
         * In this case, would have also clipped to the srcRect
         * ClipRect(&srcRect);
         */

        GetPortBounds(dstPort,&clpRect);
        dstPtr = &srcRect;
        ClipRect(&clpRect);
    }
    if (!gc->clip_mask) { 
    } else if (((TkpClipMask*)gc->clip_mask)->type == TKP_CLIP_REGION) {
        RgnHandle clipRgn = (RgnHandle)
                ((TkpClipMask*)gc->clip_mask)->value.region;
 
        int xOffset, yOffset;
        if (tmpRgn == NULL) {
            tmpRgn = NewRgn();
        }
        if (!tkPictureIsOpen) {
            xOffset = dstDraw->xOff + gc->clip_x_origin;
            yOffset = dstDraw->yOff + gc->clip_y_origin;
            OffsetRgn(clipRgn, xOffset, yOffset);
        }
        GetClip(tmpRgn);
        SectRgn(tmpRgn, clipRgn, tmpRgn);
        SetClip(tmpRgn);
        if (!tkPictureIsOpen) {
             OffsetRgn(clipRgn, -xOffset, -yOffset);
        }
    }
    srcBit = GetPortBitMapForCopyBits(srcPort);
    dstBit = GetPortBitMapForCopyBits(dstPort);
    tmode = srcCopy;

    CopyBits(srcBit, dstBit, srcPtr, dstPtr, tmode, NULL);
    RGBForeColor(&origForeColor);
    RGBBackColor(&origBackColor);
    SetClip(tmpRgn2);
    SetGWorld(saveWorld, saveDevice);
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    const BitMap * mskBit;
    MacDrawable *srcDraw = (MacDrawable *) src;
    MacDrawable *dstDraw = (MacDrawable *) dst;
    GWorldPtr srcPort, dstPort, mskPort;
    CGrafPtr saveWorld;
    GDHandle saveDevice;
    RGBColor macColor; 
    TkpClipMask *clipPtr = (TkpClipMask*)gc->clip_mask;
    short tmode;

    srcPort = TkMacOSXGetDrawablePort(src);
    dstPort = TkMacOSXGetDrawablePort(dst);
    
    if (tmpRgn == NULL) {
        tmpRgn = NewRgn();
    }
    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(dstPort, NULL);

    TkMacOSXSetUpClippingRgn(dst);


    srcBit = GetPortBitMapForCopyBits ( srcPort );
    dstBit = GetPortBitMapForCopyBits ( dstPort );
    SetRect(&srcRect, (short) (srcDraw->xOff + src_x),
            (short) (srcDraw->yOff + src_y),
            (short) (srcDraw->xOff + src_x + width),
            (short) (srcDraw->yOff + src_y + height));
    srcPtr = &srcRect;
    if (tkPictureIsOpen) {
        /*
         * When rendering into a picture, after a call to "OpenCPicture"
         * the clipping is seriously WRONG and also INCONSISTENT with the
         * clipping for color bitmaps.
         * To circumvent this problem,  we clip to the whole window 
         */

        Rect clpRect;
        GetPortBounds(dstPort,&clpRect);
        ClipRect(&clpRect);
        dstPtr = &srcRect;
    } else {
        dstPtr = &dstRect;
        SetRect(&dstRect, (short) (dstDraw->xOff + dest_x),
            (short) (dstDraw->yOff + dest_y), 
            (short) (dstDraw->xOff + dest_x + width),
            (short) (dstDraw->yOff + dest_y + height));
    }
    tmode = srcOr;
    tmode = srcCopy + transparent;

    if (TkSetMacColor(gc->foreground, &macColor) == true) {
        RGBForeColor(&macColor);
    }

    if (clipPtr == NULL || clipPtr->type == TKP_CLIP_REGION) {

        /*
         * Case 1: opaque bitmaps.
         */

        TkSetMacColor(gc->background, &macColor);
        RGBBackColor(&macColor);
        tmode = srcCopy;
        CopyBits(srcBit, dstBit, srcPtr, dstPtr, tmode, NULL);
    } else if (clipPtr->type == TKP_CLIP_PIXMAP) {
        if (clipPtr->value.pixmap == src) {
            PixMapHandle pm;
            /*
             * Case 2: transparent bitmaps.  If it's color we ignore
             * the forecolor.
             */

            pm = GetPortPixMap(srcPort);
            if (GetPixDepth(pm) == 1) {
                tmode = srcOr;
            } else {
                tmode = transparent;
            }
            CopyBits(srcBit, dstBit, srcPtr, dstPtr, tmode, NULL);
        } else {
            /*
             * Case 3: two arbitrary bitmaps.         
             */

            tmode = srcCopy;
            mskPort = TkMacOSXGetDrawablePort(clipPtr->value.pixmap);
            mskBit = GetPortBitMapForCopyBits ( mskPort );
            CopyDeepMask(srcBit, mskBit, dstBit,
                srcPtr, srcPtr, dstPtr, tmode, NULL);
        }
    }

    SetGWorld(saveWorld, saveDevice);
}








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    const BitMap * mskBit;
    MacDrawable *srcDraw = (MacDrawable *) src;
    MacDrawable *dstDraw = (MacDrawable *) dst;
    GWorldPtr srcPort, dstPort, mskPort;
    CGrafPtr saveWorld;
    GDHandle saveDevice;
    RGBColor macColor; 
    TkpClipMask *clipPtr = (TkpClipMask *) gc->clip_mask;
    short tmode;

    srcPort = TkMacOSXGetDrawablePort(src);
    dstPort = TkMacOSXGetDrawablePort(dst);
    
    if (tmpRgn == NULL) {
        tmpRgn = NewRgn();
    }
    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(dstPort, NULL);

    TkMacOSXSetUpClippingRgn(dst);


    srcBit = GetPortBitMapForCopyBits(srcPort);
    dstBit = GetPortBitMapForCopyBits(dstPort);
    SetRect(&srcRect, (short) (srcDraw->xOff + src_x),
            (short) (srcDraw->yOff + src_y),
            (short) (srcDraw->xOff + src_x + width),
            (short) (srcDraw->yOff + src_y + height));
    srcPtr = &srcRect;
    if (tkPictureIsOpen) {
        /*
         * When rendering into a picture, after a call to "OpenCPicture"
         * the clipping is seriously WRONG and also INCONSISTENT with the
         * clipping for color bitmaps.
         * To circumvent this problem,  we clip to the whole window 
         */

        Rect clpRect;
        GetPortBounds(dstPort,&clpRect);
        ClipRect(&clpRect);
        dstPtr = &srcRect;
    } else {
        dstPtr = &dstRect;
        SetRect(&dstRect, (short) (dstDraw->xOff + dest_x),
                (short) (dstDraw->yOff + dest_y), 
                (short) (dstDraw->xOff + dest_x + width),
                (short) (dstDraw->yOff + dest_y + height));
    }
    tmode = srcOr;
    tmode = srcCopy + transparent;

    if (TkSetMacColor(gc->foreground, &macColor) == true) {
        RGBForeColor(&macColor);
    }

    if (clipPtr == NULL || clipPtr->type == TKP_CLIP_REGION) {

        /*
         * Case 1: opaque bitmaps.
         */

        TkSetMacColor(gc->background, &macColor);
        RGBBackColor(&macColor);
        tmode = srcCopy;
        CopyBits(srcBit, dstBit, srcPtr, dstPtr, tmode, NULL);
    } else if (clipPtr->type == TKP_CLIP_PIXMAP) {
        if (clipPtr->value.pixmap == src) {
            PixMapHandle pm;
            /*
             * Case 2: transparent bitmaps.  If it's color we ignore
             * the forecolor.
             */

            pm = GetPortPixMap(srcPort);
            if (GetPixDepth(pm) == 1) {
                tmode = srcOr;
            } else {
                tmode = transparent;
            }
            CopyBits(srcBit, dstBit, srcPtr, dstPtr, tmode, NULL);
        } else {
            /*
             * Case 3: two arbitrary bitmaps.         
             */

            tmode = srcCopy;
            mskPort = TkMacOSXGetDrawablePort(clipPtr->value.pixmap);
            mskBit = GetPortBitMapForCopyBits(mskPort);
            CopyDeepMask(srcBit, mskBit, dstBit,
                srcPtr, srcPtr, dstPtr, tmode, NULL);
        }
    }

    SetGWorld(saveWorld, saveDevice);
}
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    TkMacOSXSetUpClippingRgn(d);

    if (image->obdata) {
        /* Image from XGetImage, copy from containing GWorld directly */
        GWorldPtr srcPort = TkMacOSXGetDrawablePort((Drawable)image->obdata);
        CopyBits(GetPortBitMapForCopyBits(srcPort),
                GetPortBitMapForCopyBits (destPort),
                &srcRect, &destRect, srcCopy, NULL);
    } else if (image->depth == 1) {

        /* 
         * This code assumes a pixel depth of 1 
         */









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    TkMacOSXSetUpClippingRgn(d);

    if (image->obdata) {
        /* Image from XGetImage, copy from containing GWorld directly */
        GWorldPtr srcPort = TkMacOSXGetDrawablePort((Drawable)image->obdata);
        CopyBits(GetPortBitMapForCopyBits(srcPort),
                GetPortBitMapForCopyBits(destPort),
                &srcRect, &destRect, srcCopy, NULL);
    } else if (image->depth == 1) {

        /* 
         * This code assumes a pixel depth of 1 
         */
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            newData = (char *) ckalloc(image->height * image->bytes_per_line);
            for (i = 0; i < image->height * image->bytes_per_line; i++) {
                newData[i] = InvertByte((unsigned char) image->data[i]);
            }                
            bitmap.baseAddr = newData;
            bitmap.rowBytes = image->bytes_per_line;
        }
        destBits = GetPortBitMapForCopyBits ( destPort );
        CopyBits(&bitmap, destBits, 
                &srcRect, &destRect, srcCopy, NULL);

    } else {

        /* Color image */


        PixMap pixmap;
            
        pixmap.bounds.left = 0;
        pixmap.bounds.top = 0;
        pixmap.bounds.right = (short) image->width;
        pixmap.bounds.bottom = (short) image->height;
        pixmap.pixelType = RGBDirect;








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            newData = (char *) ckalloc(image->height * image->bytes_per_line);
            for (i = 0; i < image->height * image->bytes_per_line; i++) {
                newData[i] = InvertByte((unsigned char) image->data[i]);
            }                
            bitmap.baseAddr = newData;
            bitmap.rowBytes = image->bytes_per_line;
        }
        destBits = GetPortBitMapForCopyBits(destPort);
        CopyBits(&bitmap, destBits, 
                &srcRect, &destRect, srcCopy, NULL);

    } else {
        /* 
         * Color image 
         */

        PixMap pixmap;
            
        pixmap.bounds.left = 0;
        pixmap.bounds.top = 0;
        pixmap.bounds.right = (short) image->width;
        pixmap.bounds.bottom = (short) image->height;
        pixmap.pixelType = RGBDirect;
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        pixmap.cmpSize = 8;
        pixmap.pixelFormat = k32ARGBPixelFormat;
        pixmap.pmTable = NULL;
        pixmap.pmExt = 0;
        pixmap.baseAddr = image->data;
        pixmap.rowBytes = image->bytes_per_line | 0x8000;
        
        CopyBits((BitMap *) &pixmap, GetPortBitMapForCopyBits ( destPort ), 
            &srcRect, &destRect, srcCopy, NULL);
    }
    
    if (newData != NULL) {
        ckfree(newData);
    }
    SetGWorld(saveWorld, saveDevice);








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        pixmap.cmpSize = 8;
        pixmap.pixelFormat = k32ARGBPixelFormat;
        pixmap.pmTable = NULL;
        pixmap.pmExt = 0;
        pixmap.baseAddr = image->data;
        pixmap.rowBytes = image->bytes_per_line | 0x8000;
        
        CopyBits((BitMap *) &pixmap, GetPortBitMapForCopyBits(destPort), 
            &srcRect, &destRect, srcCopy, NULL);
    }
    
    if (newData != NULL) {
        ckfree(newData);
    }
    SetGWorld(saveWorld, saveDevice);
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    destPort = TkMacOSXGetDrawablePort(d);

    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(d);
















    TkMacOSXSetUpGraphicsPort(gc, destPort);

    for (i = 0; i < n_rectangles; i++) {
        theRect.left = (short) (macWin->xOff + rectangles[i].x);
        theRect.top = (short) (macWin->yOff + rectangles[i].y);
        theRect.right = (short) (theRect.left + rectangles[i].width);
        theRect.bottom = (short) (theRect.top + rectangles[i].height);
        FillCRect(&theRect, gPenPat);

    }

    SetGWorld(saveWorld, saveDevice);
}

/*
 *----------------------------------------------------------------------








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513
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549
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551

    destPort = TkMacOSXGetDrawablePort(d);

    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(d);
    if (useCGDrawing) {
        CGContextRef outContext;
	CGRect	rect;
        
        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);

	for (i = 0; i < n_rectangles; i++) {
	    rect = CGRectMake((float)(macWin->xOff + rectangles[i].x),
				(float)(macWin->yOff + rectangles[i].y),
				(float)rectangles[i].width,
				(float)rectangles[i].height);
	    
	    CGContextFillRect(outContext, rect);
	}
        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
        TkMacOSXSetUpGraphicsPort(gc, destPort);

	for (i = 0; i < n_rectangles; i++) {
            theRect.left = (short) (macWin->xOff + rectangles[i].x);
            theRect.top = (short) (macWin->yOff + rectangles[i].y);
            theRect.right = (short) (theRect.left + rectangles[i].width);
            theRect.bottom = (short) (theRect.top + rectangles[i].height);
            FillCRect(&theRect, gPenPat);
        }
    }

    SetGWorld(saveWorld, saveDevice);
}

/*
 *----------------------------------------------------------------------
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546
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548




549
550
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552
553
554
555


    if (useCGDrawing) {
        CGContextRef outContext;
        
        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);
        
        CGContextBeginPath(outContext);
        CGContextMoveToPoint(outContext, (float) points[0].x,
                (float) points[0].y);
        if (mode == CoordModeOrigin) {
            for (i = 1; i < npoints; i++) {

                CGContextAddLineToPoint(outContext,
                        (float) points[i].x,
                        (float) points[i].y); 




            }
        }
        
        CGContextStrokePath(outContext);
        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
        TkMacOSXSetUpGraphicsPort(gc, destPort);








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591
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611
612
613
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615
616


    if (useCGDrawing) {
        CGContextRef outContext;
        
        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);
        
        CGContextBeginPath(outContext);
        CGContextMoveToPoint(outContext, (float)(macWin->xOff + points[0].x),
                (float)(macWin->yOff + points[0].y));

        for (i = 1; i < npoints; i++) {
	    if(mode==CoordModeOrigin) {
                CGContextAddLineToPoint(outContext,
                        (float) (macWin->xOff + points[i].x),
                        (float) (macWin->yOff + points[i].y));
	    } else {
		CGContextAddLineToPoint(outContext,
                        (float)(macWin->xOff + points[i].x),
                        (float)(macWin->yOff + points[i].y));
            }
        }
        
        CGContextStrokePath(outContext);
        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
        TkMacOSXSetUpGraphicsPort(gc, destPort);
︙︙
581
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586
587
588
589
590
591
592
593
594
595

 *
 *        Draw unconnected lines.
 *
 * Results:
 *        None.
 *
 * Side effects:
 *        Renders a series of connected lines.
 *
 *----------------------------------------------------------------------
 */

void XDrawSegments(
    Display *display,
    Drawable  d,








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642
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644
645
646
647
648
649
650
651
652
653
654
655
656

 *
 *        Draw unconnected lines.
 *
 * Results:
 *        None.
 *
 * Side effects:
 *        Renders a series of unconnected lines.
 *
 *----------------------------------------------------------------------
 */

void XDrawSegments(
    Display *display,
    Drawable  d,
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621

622
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629


630
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    TkMacOSXSetUpClippingRgn(d);

    if (useCGDrawing) {
        CGContextRef outContext;

        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);

        CGContextBeginPath(outContext);
        for (i = 0; i < nsegments; i++) {

            CGContextMoveToPoint(outContext,
                    (float) segments[i].x1,
                    (float) segments[i].y1);
            CGContextAddLineToPoint (outContext,
                    (float) segments[i].x2,
                    (float) segments[i].y2);
        }
        CGContextStrokePath(outContext);


        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
        TkMacOSXSetUpGraphicsPort(gc, destPort);

        ShowPen();

        PenPixPat(gPenPat);








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674
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689
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698

    TkMacOSXSetUpClippingRgn(d);

    if (useCGDrawing) {
        CGContextRef outContext;

        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);


        for (i = 0; i < nsegments; i++) {
	    CGContextBeginPath(outContext);
            CGContextMoveToPoint(outContext,
                    (float)(macWin->xOff + segments[i].x1),
                    (float)(macWin->yOff + segments[i].y1));
            CGContextAddLineToPoint (outContext,
                    (float)(macWin->xOff + segments[i].x2),
                    (float)(macWin->yOff + segments[i].y2));

            CGContextStrokePath(outContext);

        }
        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
        TkMacOSXSetUpGraphicsPort(gc, destPort);

        ShowPen();

        PenPixPat(gPenPat);
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700
701
702
703



704
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708
709
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713
714

    
    if (useCGDrawing) {
        CGContextRef outContext;
        
        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);
        
        CGContextBeginPath(outContext);
        CGContextMoveToPoint(outContext, (float) (points[0].x),
                (float) (points[0].y));
        for (i = 1; i < npoints; i++) {
            
            if (mode == CoordModePrevious) {
                CGContextAddLineToPoint(outContext, (float) points[i].x,
                        (float) points[i].y);
            } else {



            }
        }
        //CGContextStrokePath(outContext);
        CGContextFillPath(outContext);
        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
        TkMacOSXSetUpGraphicsPort(gc, destPort);
    
        PenNormal();
        polygon = OpenPoly();
    








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751
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764
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766
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769
770

771
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775
776
777
778

    
    if (useCGDrawing) {
        CGContextRef outContext;
        
        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);
        
        CGContextBeginPath(outContext);
        CGContextMoveToPoint(outContext, (float) (macWin->xOff + points[0].x),
                (float) (macWin->yOff + points[0].y));
        for (i = 1; i < npoints; i++) {
            
            if (mode == CoordModePrevious) {
                CGContextAddLineToPoint(outContext, (float)points[i].x, 
                        (float) points[i].y);
            } else {
		CGContextAddLineToPoint(outContext, 
                        (float)(macWin->xOff + points[i].x),
                        (float)(macWin->yOff + points[i].y));
            }
        }

	CGContextEOFillPath(outContext);
        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
        TkMacOSXSetUpGraphicsPort(gc, destPort);
    
        PenNormal();
        polygon = OpenPoly();
︙︙
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775









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791
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    destPort = TkMacOSXGetDrawablePort(d);

    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(d);













    TkMacOSXSetUpGraphicsPort(gc, destPort);

    theRect.left = (short) (macWin->xOff + x);
    theRect.top = (short) (macWin->yOff + y);
    theRect.right = (short) (theRect.left + width);
    theRect.bottom = (short) (theRect.top + height);
        
    ShowPen();
    PenPixPat(gPenPat);
    FrameRect(&theRect);
    HidePen();

    SetGWorld(saveWorld, saveDevice);
}

/*
 *----------------------------------------------------------------------
 *
 * XDrawRectangles --








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832
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867
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869
870

    destPort = TkMacOSXGetDrawablePort(d);

    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(d);
    if (useCGDrawing) {
        CGContextRef outContext;
	CGRect	rect;
        
        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);

	rect = CGRectMake((float) ((float) macWin->xOff + (float) x),
	        (float) ((float) macWin->yOff + (float) y),
	        (float) width,
		(float) height);
	CGContextStrokeRect(outContext, rect);
        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
        TkMacOSXSetUpGraphicsPort(gc, destPort);

        theRect.left = (short) (macWin->xOff + x);
        theRect.top = (short) (macWin->yOff + y);
        theRect.right = (short) (theRect.left + width);
        theRect.bottom = (short) (theRect.top + height);
        
        ShowPen();
        PenPixPat(gPenPat);
        FrameRect(&theRect);
        HidePen();
    }
    SetGWorld(saveWorld, saveDevice);
}

/*
 *----------------------------------------------------------------------
 *
 * XDrawRectangles --
︙︙
819
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834
835
836
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839
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841

842







843




844
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854
855
856
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858
859
860
861
862

    Display *display,
    Drawable drawable,
    GC gc,
    XRectangle *rectArr,
    int nRects)
{
    MacDrawable *macWin = (MacDrawable *) drawable;
    Rect     rect;
    CGrafPtr saveWorld;
    GDHandle saveDevice;
    GWorldPtr destPort;
    XRectangle * rectPtr;
    int       i;

    destPort = TkMacOSXGetDrawablePort(drawable);

    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(drawable);




    TkMacOSXSetUpGraphicsPort(gc, destPort);














    ShowPen();
    PenPixPat(gPenPat);

    for (i = 0, rectPtr = rectArr; i < nRects;i++, rectPtr++ ) {
        rect.left = (short) (macWin->xOff + rectPtr->x);
        rect.top = (short) (macWin->yOff + rectPtr->y);
        rect.right = (short) (rect.left + rectPtr->width);
        rect.bottom = (short) (rect.top + rectPtr->height);
        FrameRect(&rect);
    }
    HidePen();

    SetGWorld(saveWorld, saveDevice);
}

/*
 *----------------------------------------------------------------------
 *
 * XDrawArc --








|














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895
896
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904
905
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908
909
910
911
912
913
914
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920
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922
923
924
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926
927
928
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930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953

    Display *display,
    Drawable drawable,
    GC gc,
    XRectangle *rectArr,
    int nRects)
{
    MacDrawable *macWin = (MacDrawable *) drawable;
    Rect     theRect;
    CGrafPtr saveWorld;
    GDHandle saveDevice;
    GWorldPtr destPort;
    XRectangle * rectPtr;
    int       i;

    destPort = TkMacOSXGetDrawablePort(drawable);

    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(drawable);

    if (useCGDrawing) {
        CGContextRef outContext;
	CGRect	rect;

        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);

        for (i = 0, rectPtr = rectArr; i < nRects; i++, rectPtr++) {
	    rect = CGRectMake((float) ((float) macWin->xOff 
                    + (float) rectPtr->x),
		    (float) ((float) macWin->yOff + (float) rectPtr->y),
		    (float) rectPtr->width,
		    (float) rectPtr->height);
	    CGContextStrokeRect(outContext, rect);
	}
        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
	TkMacOSXSetUpGraphicsPort(gc, destPort);

        ShowPen();
        PenPixPat(gPenPat);

        for (i = 0, rectPtr = rectArr; i < nRects;i++, rectPtr++) {
            theRect.left = (short) (macWin->xOff + rectPtr->x);
            theRect.top = (short) (macWin->yOff + rectPtr->y);
            theRect.right = (short) (theRect.left + rectPtr->width);
            theRect.bottom = (short) (theRect.top + rectPtr->height);
            FrameRect(&theRect);
        }
        HidePen();
    }
    SetGWorld(saveWorld, saveDevice);
}

/*
 *----------------------------------------------------------------------
 *
 * XDrawArc --
︙︙
886
887
888
889
890
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892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913









914
915
916
917
918
919
920
921
922
923
924
925

926
927
928
929




930





931
932
933
934
935
936
937
938
939
940
941
942
943

{
    MacDrawable *macWin = (MacDrawable *) d;
    Rect theRect;
    short start, extent;
    CGrafPtr saveWorld;
    GDHandle saveDevice;
    GWorldPtr destPort;
    float fX = (float) x,
          fY = (float) y,
          fWidth = (float) width,
          fHeight = (float) height;

    if (width == 0 || height == 0) {
        return;
    }
    
    destPort = TkMacOSXGetDrawablePort(d);

    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(d);

    if (useCGDrawing) {
        CGContextRef outContext;
        CGAffineTransform transform;
        int clockwise = angle1 ? 0 : 1;










        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);

        CGContextBeginPath(outContext);
        
        /*
         * If we are drawing an oval, we have to squash the coordinate
         * system before drawing, since CGContextAddArcToPoint only draws
         * circles.
         */

        CGContextSaveGState(outContext);

        transform = CGAffineTransformMakeTranslation((float) (x + width/2),
                (float) (y + height/2));
        transform = CGAffineTransformScale(transform, 1.0, fHeight/fWidth);
        CGContextConcatCTM(outContext, transform);










        CGContextAddArc(outContext, 0.0, 0.0,
                (float) width/2,
                (float) angle1, (float) angle2, clockwise);

        CGContextRestoreGState(outContext);

        CGContextStrokePath(outContext);
        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
        TkMacOSXSetUpGraphicsPort(gc, destPort);


        theRect.left = (short) (macWin->xOff + x);








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<
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<















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977
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979
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981
982
983




984
985
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998
999
1000
1001
1002
1003
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1011
1012


1013
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1018
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1020
1021
1022
1023
1024
1025
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1028
1029
1030
1031
1032
1033
1034
1035


1036
1037

1038
1039
1040
1041
1042
1043
1044

{
    MacDrawable *macWin = (MacDrawable *) d;
    Rect theRect;
    short start, extent;
    CGrafPtr saveWorld;
    GDHandle saveDevice;
    GWorldPtr destPort;





    if (width == 0 || height == 0) {
        return;
    }
    
    destPort = TkMacOSXGetDrawablePort(d);

    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(d);

    if (useCGDrawing) {
        CGContextRef outContext;
	CGRect	boundingRect;
        int clockwise;
	float a,b;
	CGPoint	center;
	float arc1, arc2;

	if (angle2 > 0) {
	    clockwise = 1;
	} else {
	    clockwise = 0;
        }

        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);



        /*
         * If we are drawing an oval, we have to squash the coordinate
         * system before drawing, since CGContextAddArcToPoint only draws
         * circles.
         */

        CGContextSaveGState(outContext);
	boundingRect = CGRectMake(	(float)(macWin->xOff + x),
					(float)(macWin->yOff + y),
					(float)(width),
					(float)(height));

	center = CGPointMake(CGRectGetMidX(boundingRect), 
                CGRectGetMidY(boundingRect));
	a = CGRectGetWidth(boundingRect)/2;
	b = CGRectGetHeight(boundingRect)/2;

	CGContextTranslateCTM(outContext, center.x, center.y);
	CGContextBeginPath(outContext);
	CGContextScaleCTM(outContext, a, b);
	arc1 = radians(-(angle1/64));
	arc2 = radians(-(angle2/64)) + arc1;
	CGContextAddArc(outContext, 0.0, 0.0, 1, arc1, arc2, clockwise);



	CGContextRestoreGState(outContext);

        CGContextStrokePath(outContext);
        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
        TkMacOSXSetUpGraphicsPort(gc, destPort);


        theRect.left = (short) (macWin->xOff + x);
︙︙
999
1000
1001
1002
1003
1004
1005


1006

1007





1008




1009































1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029

    destPort = TkMacOSXGetDrawablePort(d);

    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(d);




    TkMacOSXSetUpGraphicsPort(gc, destPort);










































    ShowPen();
    PenPixPat(gPenPat);
    for (i = 0, arcPtr = arcArr;i < nArcs;i++, arcPtr++ ) {
        rect.left = (short) (macWin->xOff + arcPtr->x);
        rect.top = (short) (macWin->yOff + arcPtr->y);
        rect.right = (short) (rect.left + arcPtr->width);
        rect.bottom = (short) (rect.top + arcPtr->height);
        start = (short) (90 - (arcPtr->angle1 / 64));
        extent = (short) (-(arcPtr->angle2 / 64));
        FrameArc(&rect, start, extent);
    }
    HidePen();

    SetGWorld(saveWorld, saveDevice);
}

/*
 *----------------------------------------------------------------------
 *
 * XFillArc --








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1100
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1109
1110
1111
1112
1113
1114
1115
1116
1117
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    destPort = TkMacOSXGetDrawablePort(d);

    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(d);
    if (useCGDrawing) {
        CGContextRef outContext;

        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);

	for (i=0, arcPtr = arcArr; i < nArcs; i++, arcPtr++) {
	    CGRect	boundingRect;
	    int clockwise;
	    float a,b, arc1, arc2;
	    CGPoint center;
	   
	    if (arcPtr[i].angle2 > 0) {
		clockwise = 1;
	    } else {
		clockwise = 0;
	    }

        /*
         * If we are drawing an oval, we have to squash the coordinate
         * system before drawing, since CGContextAddArcToPoint only draws
         * circles.
         */

	    CGContextSaveGState(outContext);
	    CGContextBeginPath(outContext);
	    boundingRect = CGRectMake(	(float)(macWin->xOff + arcPtr[i].x),
					(float)(macWin->yOff + arcPtr[i].y),
					(float)arcPtr[i].width,
					(float)arcPtr[i].height);
	    
	    center = CGPointMake(CGRectGetMidX(boundingRect), 
                    CGRectGetMidY(boundingRect));
	    a = CGRectGetWidth(boundingRect)/2;
	    b = CGRectGetHeight(boundingRect)/2;
	    
	    CGContextTranslateCTM(outContext, center.x, center.y);
	    CGContextScaleCTM(outContext, a, b);
	    arc1 = radians(-(arcPtr[i].angle1/64));
	    arc2 = radians(-(arcPtr[i].angle2/64)) + arc1;
	    CGContextAddArc(outContext, 0.0, 0.0, 1, arc1, arc2, clockwise);
	    CGContextRestoreGState(outContext);
	    CGContextStrokePath(outContext);
	}
        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
	TkMacOSXSetUpGraphicsPort(gc, destPort);

        ShowPen();
        PenPixPat(gPenPat);
        for (i = 0, arcPtr = arcArr;i < nArcs;i++, arcPtr++) {
            rect.left = (short) (macWin->xOff + arcPtr->x);
            rect.top = (short) (macWin->yOff + arcPtr->y);
            rect.right = (short) (rect.left + arcPtr->width);
            rect.bottom = (short) (rect.top + arcPtr->height);
            start = (short) (90 - (arcPtr->angle1 / 64));
            extent = (short) (-(arcPtr->angle2 / 64));
            FrameArc(&rect, start, extent);
        }
        HidePen();
    }
    SetGWorld(saveWorld, saveDevice);
}

/*
 *----------------------------------------------------------------------
 *
 * XFillArc --
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    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(d);


















































    TkMacOSXSetUpGraphicsPort(gc, destPort);

    theRect.left = (short) (macWin->xOff + x);
    theRect.top = (short) (macWin->yOff + y);
    theRect.right = (short) (theRect.left + width);
    theRect.bottom = (short) (theRect.top + height);
    start = (short) (90 - (angle1 / 64));
    extent = (short) (- (angle2 / 64));

    if (gc->arc_mode == ArcChord) {
            boxWidth = theRect.right - theRect.left;
            boxHeight = theRect.bottom - theRect.top;
            angle = -(angle1/64.0)*PI/180.0;
            sin1 = sin(angle);
            cos1 = cos(angle);
            angle -= (angle2/64.0)*PI/180.0;
            sin2 = sin(angle);
            cos2 = cos(angle);
            vertex[0] = (theRect.left + theRect.right)/2.0;
            vertex[1] = (theRect.top + theRect.bottom)/2.0;
            center1[0] = vertex[0] + cos1*boxWidth/2.0;
            center1[1] = vertex[1] + sin1*boxHeight/2.0;
            center2[0] = vertex[0] + cos2*boxWidth/2.0;
            center2[1] = vertex[1] + sin2*boxHeight/2.0;

        polygon = OpenPoly();
        MoveTo((short) ((theRect.left + theRect.right)/2),
                (short) ((theRect.top + theRect.bottom)/2));
        
        LineTo((short) (center1[0] + 0.5), (short) (center1[1] + 0.5));
        LineTo((short) (center2[0] + 0.5), (short) (center2[1] + 0.5));
        ClosePoly();

        ShowPen();
        FillCArc(&theRect, start, extent, gPenPat);
        FillCPoly(polygon, gPenPat);
        HidePen();

        KillPoly(polygon);
    } else {
        ShowPen();
        FillCArc(&theRect, start, extent, gPenPat);
        HidePen();
    }

    SetGWorld(saveWorld, saveDevice);
}

/*  
 *----------------------------------------------------------------------
 *  
 * XFillArcs --  








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    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(d);

    if (useCGDrawing) {
        CGContextRef outContext;
	CGRect	boundingRect;
        int clockwise;
	float a,b;
	CGPoint	center;

	if (angle2 > 0) {
            clockwise = 1;
	} else {
            clockwise = 0;
        }

        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);
	
	boundingRect = CGRectMake((float) (macWin->xOff + x),
	        (float) (macWin->yOff + y),
		(float) width,
		(float) height);
	center = CGPointMake(CGRectGetMidX(boundingRect), 
                CGRectGetMidY(boundingRect));
	a = CGRectGetWidth(boundingRect)/2;
	b = CGRectGetHeight(boundingRect)/2;

	if (gc->arc_mode == ArcChord) {
	  float arc1, arc2;

	    CGContextBeginPath(outContext);
	    CGContextTranslateCTM(outContext, center.x, center.y);
	    CGContextScaleCTM(outContext, a, b);
	    arc1 = radians(-(angle1/64));
	    arc2 = radians(-(angle2/64)) + arc1;
	    CGContextAddArc(outContext, 0.0, 0.0, 1, arc1, arc2, clockwise);
	    CGContextFillPath(outContext);
	} else if (gc->arc_mode == ArcPieSlice) {
            float arc1, arc2;

	    CGContextTranslateCTM(outContext, center.x, center.y);
	    CGContextScaleCTM(outContext,a,b);
	    arc1 = radians(-(angle1/64));
	    arc2 = radians(-(angle2/64)) + arc1;
	    CGContextAddArc(outContext, 0.0, 0.0, 1, arc1, arc2, clockwise);
	    CGContextAddLineToPoint(outContext, 0.0f, 0.0f);
	    CGContextClosePath(outContext);
	    CGContextFillPath(outContext);
	}
	
        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
        TkMacOSXSetUpGraphicsPort(gc, destPort);

        theRect.left = (short) (macWin->xOff + x);
        theRect.top = (short) (macWin->yOff + y);
        theRect.right = (short) (theRect.left + width);
        theRect.bottom = (short) (theRect.top + height);
        start = (short) (90 - (angle1 / 64));
        extent = (short) (- (angle2 / 64));

        if (gc->arc_mode == ArcChord) {
            boxWidth = theRect.right - theRect.left;
            boxHeight = theRect.bottom - theRect.top;
            angle = -(angle1/64.0)*PI/180.0;
            sin1 = sin(angle);
            cos1 = cos(angle);
            angle -= (angle2/64.0)*PI/180.0;
            sin2 = sin(angle);
            cos2 = cos(angle);
            vertex[0] = (theRect.left + theRect.right)/2.0;
            vertex[1] = (theRect.top + theRect.bottom)/2.0;
            center1[0] = vertex[0] + cos1*boxWidth/2.0;
            center1[1] = vertex[1] + sin1*boxHeight/2.0;
            center2[0] = vertex[0] + cos2*boxWidth/2.0;
            center2[1] = vertex[1] + sin2*boxHeight/2.0;

            polygon = OpenPoly();
            MoveTo((short) ((theRect.left + theRect.right)/2),
                    (short) ((theRect.top + theRect.bottom)/2));
        
            LineTo((short) (center1[0] + 0.5), (short) (center1[1] + 0.5));
            LineTo((short) (center2[0] + 0.5), (short) (center2[1] + 0.5));
            ClosePoly();

            ShowPen();
            FillCArc(&theRect, start, extent, gPenPat);
            FillCPoly(polygon, gPenPat);
            HidePen();

            KillPoly(polygon);
        } else {
            ShowPen();
            FillCArc(&theRect, start, extent, gPenPat);
            HidePen();
        }
    }
    SetGWorld(saveWorld, saveDevice);
}

/*  
 *----------------------------------------------------------------------
 *  
 * XFillArcs --
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    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(d);

























































































    TkMacOSXSetUpGraphicsPort(gc, destPort);

    for (i = 0, arcPtr = arcArr;i<nArcs;i++, arcPtr++ ) {
        rect.left = (short) (macWin->xOff + arcPtr->x);
        rect.top = (short) (macWin->yOff + arcPtr->y);
        rect.right = (short) (rect.left + arcPtr->width);
        rect.bottom = (short) (rect.top + arcPtr->height);
        start = (short) (90 - (arcPtr->angle1 / 64));
        extent = (short) (- (arcPtr->angle2 / 64));

        if (gc->arc_mode == ArcChord) {
            boxWidth = rect.right - rect.left;
            boxHeight = rect.bottom - rect.top;
            angle = -(arcPtr->angle1/64.0)*PI/180.0;
            sin1 = sin(angle);
            cos1 = cos(angle);
            angle -= (arcPtr->angle2/64.0)*PI/180.0;
            sin2 = sin(angle);
            cos2 = cos(angle);
            vertex[0] = (rect.left + rect.right)/2.0;
            vertex[1] = (rect.top + rect.bottom)/2.0;
            center1[0] = vertex[0] + cos1*boxWidth/2.0;
            center1[1] = vertex[1] + sin1*boxHeight/2.0;
            center2[0] = vertex[0] + cos2*boxWidth/2.0;
            center2[1] = vertex[1] + sin2*boxHeight/2.0;
    
            polygon = OpenPoly();
            MoveTo((short) ((rect.left + rect.right)/2),
                    (short) ((rect.top + rect.bottom)/2));
    
            LineTo((short) (center1[0] + 0.5), (short) (center1[1] + 0.5));
            LineTo((short) (center2[0] + 0.5), (short) (center2[1] + 0.5));
            ClosePoly();
    
            ShowPen();
            FillCArc(&rect, start, extent, gPenPat);
            FillCPoly(polygon, gPenPat);
            HidePen();

            KillPoly(polygon);
        } else {
            ShowPen();
            FillCArc(&rect, start, extent, gPenPat);
            HidePen();

        }
    }
    SetGWorld(saveWorld, saveDevice);
}

/* 
 *----------------------------------------------------------------------








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    display->request++;
    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacOSXSetUpClippingRgn(d);

    if (useCGDrawing) {
        CGContextRef outContext;
        
        TkMacOSXSetUpCGContext(macWin, destPort, gc, &outContext);
	for (i = 0, arcPtr = arcArr; i < nArcs; i++, arcPtr++) {
	    CGRect	boundingRect;
	    int clockwise = arcPtr[i].angle1;
	    float a,b;
	    CGPoint center;
	    
	    if (arcPtr[i].angle2 > 0) {
		clockwise = 1;
	    } else {
		clockwise = 0;
            }

	    /*
	     * If we are drawing an oval, we have to squash the coordinate
	     * system before drawing, since CGContextAddArcToPoint only draws
	     * circles.
	     */

	    if (gc->arc_mode == ArcChord) {
	    
		CGContextBeginPath(outContext);
		boundingRect = CGRectMake((float)(macWin->xOff + arcPtr[i].x),
	                (float)(macWin->yOff + arcPtr[i].y),
			(float)arcPtr[i].width,
			(float)arcPtr[i].height);
		center = CGPointMake(CGRectGetMidX(boundingRect), 
                        CGRectGetMidY(boundingRect));
		a = CGRectGetWidth(boundingRect)/2.0;
		b = CGRectGetHeight(boundingRect)/2.0;
		
		angle = -(arcPtr->angle1/64.0)*PI/180.0;
		sin1 = sin(angle);
		cos1 = cos(angle);
		angle -= (arcPtr->angle2/64.0)*PI/180.0;
		sin2 = sin(angle);
		cos2 = cos(angle);
		vertex[0] = (CGRectGetMinX(boundingRect) 
                        + CGRectGetMaxX(boundingRect))/2.0;
		vertex[1] = (CGRectGetMaxY(boundingRect) 
                        + CGRectGetMinY(boundingRect))/2.0;
		center1[0] = vertex[0] + cos1*a;
		center1[1] = vertex[1] + sin1*b;
		center2[0] = vertex[0] + cos2*a;
		center2[1] = vertex[1] + sin2*b;

		CGContextScaleCTM(outContext, a, b);
		
		CGContextBeginPath(outContext);
		CGContextMoveToPoint(outContext, (float) vertex[0],
		        (float) vertex[1]);
		CGContextAddLineToPoint(outContext,
			(float) (center1[0] + 0.5),
			(float) (center1[1] + 0.5));
		CGContextAddLineToPoint(outContext,
			(float) (center2[0] + 0.5),
		        (float) (center2[1] + 0.5));
		CGContextFillPath(outContext);
	    } else if (gc->arc_mode == ArcPieSlice) {
	        float arc1, arc2;
		CGContextBeginPath(outContext);
		boundingRect = CGRectMake((float)(macWin->xOff + arcPtr[i].x),
		        (float)(macWin->yOff + arcPtr[i].y),
			(float)arcPtr[i].width,
			(float)arcPtr[i].height);
		center = CGPointMake(CGRectGetMidX(boundingRect), 
                        CGRectGetMidY(boundingRect));
		a = CGRectGetWidth(boundingRect)/2;
		b = CGRectGetHeight(boundingRect)/2;
		
		CGContextTranslateCTM(outContext, center.x, center.y);
		CGContextScaleCTM(outContext, a, b);
		arc1 = radians(-(arcPtr[i].angle1/64));
		arc2 = radians(-(arcPtr[i].angle2/64)) + arc1;
		CGContextAddArc(outContext, 0.0, 0.0, 1, 
                        arc1, arc2, clockwise);
		CGContextAddLineToPoint(outContext, 0.0f, 0.0f);
		CGContextClosePath(outContext);
		CGContextFillPath(outContext);
	    }
	}
        
        TkMacOSXReleaseCGContext(macWin, destPort, &outContext);
    } else {
    
        TkMacOSXSetUpGraphicsPort(gc, destPort);

        for (i = 0, arcPtr = arcArr;i<nArcs;i++, arcPtr++) {
            rect.left = (short) (macWin->xOff + arcPtr->x);
            rect.top = (short) (macWin->yOff + arcPtr->y);
            rect.right = (short) (rect.left + arcPtr->width);
            rect.bottom = (short) (rect.top + arcPtr->height);
            start = (short) (90 - (arcPtr->angle1 / 64));
            extent = (short) (- (arcPtr->angle2 / 64));

            if (gc->arc_mode == ArcChord) {
                boxWidth = rect.right - rect.left;
                boxHeight = rect.bottom - rect.top;
                angle = -(arcPtr->angle1/64.0)*PI/180.0;
                sin1 = sin(angle);
                cos1 = cos(angle);
                angle -= (arcPtr->angle2/64.0)*PI/180.0;
                sin2 = sin(angle);
                cos2 = cos(angle);
                vertex[0] = (rect.left + rect.right)/2.0;
                vertex[1] = (rect.top + rect.bottom)/2.0;
                center1[0] = vertex[0] + cos1*boxWidth/2.0;
                center1[1] = vertex[1] + sin1*boxHeight/2.0;
                center2[0] = vertex[0] + cos2*boxWidth/2.0;
                center2[1] = vertex[1] + sin2*boxHeight/2.0;
    
                polygon = OpenPoly();
                MoveTo((short) ((rect.left + rect.right)/2),
                        (short) ((rect.top + rect.bottom)/2));
    
                LineTo((short) (center1[0] + 0.5), (short) (center1[1] + 0.5));
                LineTo((short) (center2[0] + 0.5), (short) (center2[1] + 0.5));
                ClosePoly();
    
                ShowPen();
                FillCArc(&rect, start, extent, gPenPat);
                FillCPoly(polygon, gPenPat);
                HidePen();

                KillPoly(polygon);
            } else {
                ShowPen();
                FillCArc(&rect, start, extent, gPenPat);
                HidePen();
            }
        }
    }
    SetGWorld(saveWorld, saveDevice);
}

/* 
 *----------------------------------------------------------------------
︙︙
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    if(gc->function == GXxor) {
        PenMode(patXor);
    }
    if (gc->line_width > 1) {
        PenSize(gc->line_width, gc->line_width);
    }
    if (gc->line_style != LineSolid) {
        unsigned char *p = (unsigned char *) &(gc->dashes);
        /*
         * Here the dash pattern should be set in the drawing,
         * environment, but I don't know how to do that for the Mac.
         *
         * p[] is an array of unsigned chars containing the dash list.
         * A '\0' indicates the end of this list.
         *
         * Someone knows how to implement this? If you have a more
         * complete implementation of SetUpGraphicsPort() for
         * the Mac (or for Windows), please let me know.
         *
         *        Jan Nijtmans
         *        CMG Arnhem, B.V.
         *        email: [email protected] (private)
         *               [email protected] (work)
         *        url:   http://purl.oclc.org/net/nijtmans/
         *
         * FIXME:
         * This is not possible with QuickDraw line drawing, we either
         * have to convert all line drawings to regions, or, on Mac OS X
         * we can use CG to draw our lines instead of QuickDraw.
         */
    }
}
/*
 *----------------------------------------------------------------------
 *
 * TkMacOSXSetUpGraphicsPort --








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    if(gc->function == GXxor) {
        PenMode(patXor);
    }
    if (gc->line_width > 1) {
        PenSize(gc->line_width, gc->line_width);
    }
    if (gc->line_style != LineSolid) {

        /*
         * Here the dash pattern should be set in the drawing,
         * environment, but I don't know how to do that for the Mac.
         *
         * p[] is an array of unsigned chars containing the dash list.
         * A '\0' indicates the end of this list.
         *
         * Someone knows how to implement this? If you have a more
         * complete implementation of SetUpGraphicsPort() for
         * the Mac (or for Windows), please let me know.
         *
         *        Jan Nijtmans
         *        CMG Arnhem, B.V.
         *        email: [email protected] (private)
         *               [email protected] (work)
         *        url:   http://purl.oclc.org/net/nijtmans/
         *
         * FIXME:
         * This is not possible with QuickDraw line drawing.  As of
         * Tk 8.4.7 we have a complete set of drawing routines using
         * CG, so there is no reason to support this here.
         */
    }
}
/*
 *----------------------------------------------------------------------
 *
 * TkMacOSXSetUpGraphicsPort --
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    GC gc,
    CGContextRef *contextPtr)                /* GC to apply to current port. */
{
    RGBColor macColor;
    CGContextRef outContext;
    OSStatus err;
    Rect boundsRect;
    CGAffineTransform coordsTransform;


    err = QDBeginCGContext(destPort, contextPtr);
    outContext = *contextPtr;
    

    CGContextSaveGState(outContext);



    



    GetPortBounds(destPort, &boundsRect);


    
    CGContextResetCTM(outContext);
    coordsTransform = CGAffineTransformMake(1.0, 0.0, 0.0, -1.0, 0, 
            (float)(boundsRect.bottom - boundsRect.top));
    CGContextConcatCTM(outContext, coordsTransform);
    
    if (macWin->clipRgn != NULL) {
        ClipCGContextToRegion(outContext, &boundsRect, macWin->clipRgn);
    } else {
        RgnHandle clipRgn = NewRgn();
        GetPortClipRegion(destPort, clipRgn);

        ClipCGContextToRegion(outContext, &boundsRect, 
                clipRgn);
        DisposeRgn(clipRgn);
    }





    /* Now offset the CTM to the subwindow offset */

    


    CGContextTranslateCTM(outContext, macWin->xOff, macWin->yOff);

    if (TkSetMacColor(gc->foreground, &macColor) == true) {                
        CGContextSetRGBStrokeColor(outContext, RGBFLOATRED(macColor), 
                RGBFLOATGREEN(macColor), 
                RGBFLOATBLUE(macColor), 1.0);

    }
    if (TkSetMacColor(gc->background, &macColor) == true) {                
        CGContextSetRGBFillColor(outContext, RGBFLOATRED(macColor), 
                RGBFLOATGREEN(macColor), 
                RGBFLOATBLUE(macColor), 1.0);



    }
    
    if(gc->function == GXxor) {
    }
    
    CGContextSetLineWidth(outContext, (float) gc->line_width);








    if (gc->line_style != LineSolid) {

        unsigned char *p = (unsigned char *) &(gc->dashes);
        /*
         * Here the dash pattern should be set in the drawing,
         * environment, but I don't know how to do that for the Mac.

         *
         * p[] is an array of unsigned chars containing the dash list.
         * A '\0' indicates the end of this list.





         *
         * Someone knows how to implement this? If you have a more
         * complete implementation of SetUpGraphicsPort() for
         * the Mac (or for Windows), please let me know.



         *
         *        Jan Nijtmans
         *        CMG Arnhem, B.V.
         *        email: [email protected] (private)
         *               [email protected] (work)
         *        url:   http://purl.oclc.org/net/nijtmans/






         *
         * FIXME:
         * This is not possible with QuickDraw line drawing, we either
         * have to convert all line drawings to regions, or, on Mac OS X
         * we can use CG to draw our lines instead of QuickDraw.
         */






    }
}

void
TkMacOSXReleaseCGContext(
        MacDrawable *macWin,
        CGrafPtr destPort, 
        CGContextRef *outContext)
{
    CGContextResetCTM(*outContext);
    CGContextRestoreGState(*outContext);
    QDEndCGContext(destPort, outContext);

}

/*
 *----------------------------------------------------------------------
 *
 * TkMacOSXSetUpClippingRgn --
 *








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    GC gc,
    CGContextRef *contextPtr)                /* GC to apply to current port. */
{
    RGBColor macColor;
    CGContextRef outContext;
    OSStatus err;
    Rect boundsRect;
    CGAffineTransform coordsTransform;        
    static RgnHandle clipRgn = NULL;

    err = QDBeginCGContext(destPort, contextPtr);
    outContext = *contextPtr;
 
    /*
     * Now clip the CG Context to the port.  Note, we have already
     * set up the port with our clip region, so we can just get
     * the clip back out of there.  If we use the macWin->clipRgn
     * directly at this point, we get some odd drawing effects.
     * 
     * We also have to intersect our clip region with the port
     * visible region so we don't overwrite the window decoration.
     */
     
    if (!clipRgn) {
        clipRgn = NewRgn();
    }


    GetPortBounds(destPort, &boundsRect);

    

    RectRgn(clipRgn, &boundsRect);


    SectRegionWithPortClipRegion(destPort, clipRgn);
    SectRegionWithPortVisibleRegion(destPort, clipRgn);
    ClipCGContextToRegion(outContext, &boundsRect, clipRgn);

    SetEmptyRgn(clipRgn);
    
    /*
     * Note: You have to call SyncCGContextOriginWithPort
     * AFTER all the clip region manipulations.
     */
     

    SyncCGContextOriginWithPort(outContext, destPort);

    coordsTransform = CGAffineTransformMake(1.0f, 0.0f, 0.0f, -1.0f, 0.0f, 
            (float) (boundsRect.bottom - boundsRect.top));
    CGContextConcatCTM(outContext, coordsTransform);
    




    /* Now offset the CTM to the subwindow offset */

    if (TkSetMacColor(gc->foreground, &macColor) == true) {                
        CGContextSetRGBFillColor(outContext, RGBFLOATRED(macColor), 
               RGBFLOATGREEN(macColor), 
               RGBFLOATBLUE(macColor), 1.0f);
	CGContextSetRGBStrokeColor(outContext, RGBFLOATRED(macColor),
               RGBFLOATGREEN(macColor),
               RGBFLOATBLUE(macColor), 1.0f);
    }
    
    if(gc->function == GXxor) {
    }
    
    CGContextSetLineWidth(outContext, (float) gc->line_width);

    /* When should we antialias? */
    if (gc->line_width < tkMacOSXCGAntiAliasLimit) {
	CGContextSetShouldAntialias(outContext, 0);
    } else {
	CGContextSetShouldAntialias(outContext, 1);
    }

    if (gc->line_style != LineSolid) { 
        int num = 0;
        char *p = &(gc->dashes);

        float dashOffset = (float) gc->dash_offset;

        float lengths[10];


        while (p[num] != '\0') {
            lengths[num] = (float) (p[num]);
            num++;
        }
        CGContextSetLineDash(outContext, dashOffset, lengths, num);
    }
    



    if (gc->cap_style == CapButt) {	
        /*
         *  What about CapNotLast, CapProjecting?
         */





	CGContextSetLineCap(outContext, kCGLineCapButt);
    } else if (gc->cap_style == CapRound) {
	CGContextSetLineCap(outContext, kCGLineCapRound);
    } else if (gc->cap_style == CapProjecting) {
	CGContextSetLineCap(outContext, kCGLineCapSquare);
    }
   





    if (gc->join_style == JoinMiter) {
	CGContextSetLineJoin(outContext, kCGLineJoinMiter);
    } else if (gc->join_style == JoinRound) {
	CGContextSetLineJoin(outContext, kCGLineJoinRound);
    } else if (gc->join_style == JoinBevel) {
	CGContextSetLineJoin(outContext, kCGLineJoinBevel);
    }
}

void
TkMacOSXReleaseCGContext(
        MacDrawable *macWin,
        CGrafPtr destPort, 
        CGContextRef *outContext)
{
    CGContextSynchronize(*outContext);

    QDEndCGContext(destPort, outContext);

}

/*
 *----------------------------------------------------------------------
 *
 * TkMacOSXSetUpClippingRgn --
 *
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    int width, height, stippleHeight, stippleWidth;
    int i, j;
    char * data;
    Rect bounds;

    destPort = TkMacOSXGetDrawablePort(drawable);
    
    GetPortBounds ( destPort, &portRect );
    width = portRect.right - portRect.left;
    height = portRect.bottom - portRect.top;
    
    bitmapPtr = (BitMap *) ckalloc(sizeof(BitMap));
    data = (char *) ckalloc(height * ((width / 8) + 1));
    bitmapPtr->bounds.top = bitmapPtr->bounds.left = 0;
    bitmapPtr->bounds.right = (short) width;








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    int width, height, stippleHeight, stippleWidth;
    int i, j;
    char * data;
    Rect bounds;

    destPort = TkMacOSXGetDrawablePort(drawable);
    
    GetPortBounds (destPort, &portRect);
    width = portRect.right - portRect.left;
    height = portRect.bottom - portRect.top;
    
    bitmapPtr = (BitMap *) ckalloc(sizeof(BitMap));
    data = (char *) ckalloc(height * ((width / 8) + 1));
    bitmapPtr->bounds.top = bitmapPtr->bounds.left = 0;
    bitmapPtr->bounds.right = (short) width;
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    for (i = 0; i < height; i += stippleHeight) {
        for (j = 0; j < width; j += stippleWidth) {
            bounds.left = j;
            bounds.top = i;
            bounds.right = j + stippleWidth;
            bounds.bottom = i + stippleHeight;
            
            CopyBits(GetPortBitMapForCopyBits ( destPort ), bitmapPtr, 
                &portRect, &bounds, srcCopy, NULL);
        }
    }
    return bitmapPtr;
}

/*








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    for (i = 0; i < height; i += stippleHeight) {
        for (j = 0; j < width; j += stippleWidth) {
            bounds.left = j;
            bounds.top = i;
            bounds.right = j + stippleWidth;
            bounds.bottom = i + stippleHeight;
            
            CopyBits(GetPortBitMapForCopyBits(destPort), bitmapPtr, 
                &portRect, &bounds, srcCopy, NULL);
        }
    }
    return bitmapPtr;
}

/*
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        Drawable drawable)
{
    if (highlightWidth == 1) {
        TkDrawInsetFocusHighlight (tkwin, fgGC, highlightWidth, drawable, 0);
    } else {
        TkDrawInsetFocusHighlight (tkwin, bgGC, highlightWidth, drawable, 0);
        if (fgGC != bgGC) {
            TkDrawInsetFocusHighlight (tkwin, fgGC, highlightWidth - 1, drawable, 0);

        }
    }
}








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        Drawable drawable)
{
    if (highlightWidth == 1) {
        TkDrawInsetFocusHighlight (tkwin, fgGC, highlightWidth, drawable, 0);
    } else {
        TkDrawInsetFocusHighlight (tkwin, bgGC, highlightWidth, drawable, 0);
        if (fgGC != bgGC) {
            TkDrawInsetFocusHighlight (tkwin, fgGC, highlightWidth - 1, 
                    drawable, 0);
        }
    }
}
Changes to macosx/tkMacOSXInit.c. 
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/* 
 * tkMacOSXInit.c --
 *
 *        This file contains Mac OS X -specific interpreter initialization
 *        functions.
 *
 * Copyright (c) 1995-1997 Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXInit.c,v 1.5 2004/02/16 00:19:42 wolfsuit Exp $
 */

#include "tkInt.h"
#include "tkMacOSXInt.h"




/*
 * The Init script (common to Windows and Unix platforms) is
 * defined in tkInitScript.h
 */
#include "tkInitScript.h"










/*
 * The following structures are used to map the script/language codes of a
 * font to the name that should be passed to Tcl_GetEncoding() to obtain
 * the encoding for that font.  The set of numeric constants is fixed and
 * defined by Apple.
 */














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/* 
 * tkMacOSXInit.c --
 *
 *        This file contains Mac OS X -specific interpreter initialization
 *        functions.
 *
 * Copyright (c) 1995-1997 Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXInit.c,v 1.6 2004/11/11 01:24:32 das Exp $
 */

#include "tkInt.h"
#include "tkMacOSXInt.h"
#include "tclInt.h"
#include <sys/stat.h>
#include <mach-o/dyld.h>

/*
 * The Init script (common to Windows and Unix platforms) is
 * defined in tkInitScript.h
 */
#include "tkInitScript.h"

/*
 * Define the following to 0 to not attempt to use an undocumented SPI
 * to notify the window server that an unbundled executable is a full
 * GUI application after loading Tk.
 */
#ifndef MAC_OSX_TK_USE_CPS_SPI
#define MAC_OSX_TK_USE_CPS_SPI 1
#endif

/*
 * The following structures are used to map the script/language codes of a
 * font to the name that should be passed to Tcl_GetEncoding() to obtain
 * the encoding for that font.  The set of numeric constants is fixed and
 * defined by Apple.
 */
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    {smVietnamese,	"macVietnam"},
    {smExtArabic,	"macSindhi"},
    {NULL,		NULL}
};

Tcl_Encoding TkMacOSXCarbonEncoding = NULL;







/*
 *----------------------------------------------------------------------
 *
 * TkpInit --
 *
 *        Performs Mac-specific interpreter initialization related to the








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    {smVietnamese,	"macVietnam"},
    {smExtArabic,	"macSindhi"},
    {NULL,		NULL}
};

Tcl_Encoding TkMacOSXCarbonEncoding = NULL;

/*
 * If the App is in an App package, then we want to add the Scripts
 * directory to the auto_path.      
 */
static char scriptPath[PATH_MAX + 1] = "";

/*
 *----------------------------------------------------------------------
 *
 * TkpInit --
 *
 *        Performs Mac-specific interpreter initialization related to the
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 *----------------------------------------------------------------------
 */

int
TkpInit(interp)
    Tcl_Interp *interp;
{
    char tkLibPath[1024];
    int result;
    static int menusInitialized = false;
    static int carbonEncodingInitialized = false;

    /* 
     * Since it is possible for TkInit to be called multiple times
     * and we don't want to do the menu initialization multiple times
     * we protect against doing it more than once.
     */

    if (menusInitialized == false) {




    	menusInitialized = true;

        Tk_MacOSXSetupTkNotifier();
        TkMacOSXInitAppleEvents(interp);
        TkMacOSXInitCarbonEvents(interp);
        TkMacOSXInitMenus(interp);
        TkMacOSXUseAntialiasedText(interp, TRUE);
    }
 
    if (carbonEncodingInitialized == false) {
	CFStringEncoding encoding;
	char *encodingStr = NULL;
	int  i;
	
	encoding = CFStringGetSystemEncoding();
	
	for (i = 0; scriptMap[i].strKey != NULL; i++) {
	    if (scriptMap[i].numKey == encoding) {
		encodingStr = scriptMap[i].strKey;
		break;
	    }
	}
	if (encodingStr == NULL) {
	    encodingStr = "macRoman";
	}
	
	TkMacOSXCarbonEncoding = Tcl_GetEncoding (NULL, encodingStr);
	if (TkMacOSXCarbonEncoding == NULL) {
	    TkMacOSXCarbonEncoding = Tcl_GetEncoding (NULL, NULL);
	}
    }
    
    /*
     * When Tk is in a framework, force tcl_findLibrary to look in the 
     * framework scripts directory.
     * FIXME: Should we come up with a more generic way of doing this?
     */
     
    result = Tcl_MacOSXOpenVersionedBundleResources(interp, 
    	    "com.tcltk.tklibrary", TK_VERSION, 1, 1024, tkLibPath);
     





    if (result != TCL_ERROR) {



















































































        Tcl_SetVar(interp, "tk_library", tkLibPath, TCL_GLOBAL_ONLY);





    }
    
    return Tcl_Eval(interp, initScript);
}

/*
 *----------------------------------------------------------------------








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 *----------------------------------------------------------------------
 */

int
TkpInit(interp)
    Tcl_Interp *interp;
{
    static char tkLibPath[PATH_MAX + 1];

    static int tkMacOSXInitialized = false;


    /* 
     * Since it is possible for TkInit to be called multiple times
     * and we don't want to do the initialization multiple times
     * we protect against doing it more than once.
     */

    if (tkMacOSXInitialized == false) {
	CFStringEncoding encoding;
	char *encodingStr = NULL;
	int  i;

    	tkMacOSXInitialized = true;

        Tk_MacOSXSetupTkNotifier();
        TkMacOSXInitAppleEvents(interp);
        TkMacOSXInitCarbonEvents(interp);
        TkMacOSXInitMenus(interp);
        TkMacOSXUseAntialiasedText(interp, TRUE);

        TkMacOSXInitCGDrawing(interp, TRUE, 3);




	
	encoding = CFStringGetSystemEncoding();
	
	for (i = 0; scriptMap[i].strKey != NULL; i++) {
	    if (scriptMap[i].numKey == encoding) {
		encodingStr = scriptMap[i].strKey;
		break;
	    }
	}
	if (encodingStr == NULL) {
	    encodingStr = "macRoman";
	}
	
	TkMacOSXCarbonEncoding = Tcl_GetEncoding (NULL, encodingStr);
	if (TkMacOSXCarbonEncoding == NULL) {
	    TkMacOSXCarbonEncoding = Tcl_GetEncoding (NULL, NULL);
	}

        
        /*
         * When Tk is in a framework, force tcl_findLibrary to look in the 
         * framework scripts directory.
         * FIXME: Should we come up with a more generic way of doing this?
         */
         
        Tcl_MacOSXOpenVersionedBundleResources(interp, 
                "com.tcltk.tklibrary", TK_VERSION, 1, 1024, tkLibPath);
                 
        /*
         * If we don't have a TTY and stdin is a special character file of length 0,
         * (e.g. /dev/null, which is what Finder sets when double clicking Wish)
         * then use the Tk based console interpreter.
         */
    
        if (!isatty(0)) {
            struct stat st;
            if (fstat(0, &st) || (S_ISCHR(st.st_mode) && st.st_blocks == 0)) {
                Tk_InitConsoleChannels(interp);
                Tcl_RegisterChannel(interp, Tcl_GetStdChannel(TCL_STDIN));
                Tcl_RegisterChannel(interp, Tcl_GetStdChannel(TCL_STDOUT));
                Tcl_RegisterChannel(interp, Tcl_GetStdChannel(TCL_STDERR));
                if (Tk_CreateConsoleWindow(interp) == TCL_OK) {
                    /* Only show the console if we don't have a startup script */
                    if (Tcl_GetStartupScript(NULL) == NULL) {
                        Tcl_Eval(interp, "console show");
                    }
                }
            }
        }
#if MAC_OSX_TK_USE_CPS_SPI
        /*
         * If we are loaded into an executable that is not a bundled application, 
         * the window server does not let us come to the foreground.
         * For such an executable, we attempt to use an undocumented SPI to
         * notify the window server that we are now a full GUI application.
         */
        {
            /* Check whether we are a bundled executable: */
            int bundledExecutable = 0;
            CFBundleRef bundleRef = CFBundleGetMainBundle();
            CFURLRef bundleUrl = NULL;
            if (bundleRef) {
                bundleUrl = CFBundleCopyBundleURL(bundleRef);
            }
            if (bundleUrl) {
                /*
                 * A bundled executable is two levels down from its main bundle
                 * directory (e.g. Wish.app/Contents/MacOS/Wish), whereas
                 * an unbundled executable's main bundle directory is just
                 * the directory containing the executable.
                 * So to check whether we are bundled, we delete the last three
                 * path components of the executable's url and compare the
                 * resulting url with the main bundle url.
                 */
                int j = 3;
                CFURLRef url = CFBundleCopyExecutableURL(bundleRef);
                while (url && j--) {
                    CFURLRef parent = CFURLCreateCopyDeletingLastPathComponent(NULL, url);
                    CFRelease(url);
                    url = parent;
                }
                if (url) {
                    bundledExecutable = CFEqual(bundleUrl, url);
                    CFRelease(url);
                }
                CFRelease(bundleUrl);
            }
            
            /* If we are not a bundled executable, attempt to use the CPS SPI: */
            if (!bundledExecutable) {
                /*
                 * Load the CPS SPI symbol dynamically, so that we don't break
                 * if it every disappears or changes its name.
                 */
                OSErr (*cpsEnableForegroundOperation)(ProcessSerialNumberPtr) = NULL;
                NSSymbol nsSymbol;
                if(NSIsSymbolNameDefinedWithHint(
                        "_CPSEnableForegroundOperation", "CoreGraphics")) {
                    nsSymbol = NSLookupAndBindSymbolWithHint(
                        "_CPSEnableForegroundOperation", "CoreGraphics");
                    if(nsSymbol) {
                        cpsEnableForegroundOperation = NSAddressOfSymbol(nsSymbol);
                    }
                }
                if (cpsEnableForegroundOperation) {
                    ProcessSerialNumber psn = { 0, kCurrentProcess };
                    /*
                     * Let the window server know that we are a foregroundable app
                     */
                    cpsEnableForegroundOperation(&psn);
                }
            }
        }
#endif /* MAC_OSX_TK_USE_CPS_SPI */
    }

    if (tkLibPath[0] != '\0') {
        Tcl_SetVar(interp, "tk_library", tkLibPath, TCL_GLOBAL_ONLY);
    }

    if (scriptPath[0] != '\0') {
        Tcl_SetVar(interp, "auto_path", scriptPath,
                TCL_GLOBAL_ONLY|TCL_LIST_ELEMENT|TCL_APPEND_VALUE);
    }
    
    return Tcl_Eval(interp, initScript);
}

/*
 *----------------------------------------------------------------------
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    if (errChannel) {
        Tcl_WriteChars(errChannel, title, -1);
        Tcl_WriteChars(errChannel, ": ", 2);
        Tcl_WriteChars(errChannel, msg, -1);
        Tcl_WriteChars(errChannel, "\n", 1);
    }
}
































































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    if (errChannel) {
        Tcl_WriteChars(errChannel, title, -1);
        Tcl_WriteChars(errChannel, ": ", 2);
        Tcl_WriteChars(errChannel, msg, -1);
        Tcl_WriteChars(errChannel, "\n", 1);
    }
}

/*
 *----------------------------------------------------------------------
 *
 * TkMacOSXDefaultStartupScript --
 *
 *
 *        On MacOS X, we look for a file in the Resources/Scripts
 *        directory called AppMain.tcl and if found, we set argv[1] to
 *        that, so that the rest of the code will find it, and add the
 *        Scripts folder to the auto_path.  If we don't find the startup
 *        script, we just bag it, assuming the user is starting up some
 *        other way.
 *       
 * Results:
 *        None.
 *
 * Side effects:
 *        Tcl_SetStartupScript() called when AppMain.tcl found.
 *
 *----------------------------------------------------------------------
 */

void
TkMacOSXDefaultStartupScript(void)
{
    CFBundleRef bundleRef;
    
    bundleRef = CFBundleGetMainBundle();
    
    if (bundleRef != NULL) {
        CFURLRef appMainURL;
        appMainURL = CFBundleCopyResourceURL(bundleRef, 
                CFSTR("AppMain"), 
                CFSTR("tcl"), 
                CFSTR("Scripts"));

        if (appMainURL != NULL) {
            CFURLRef scriptFldrURL;
            char startupScript[PATH_MAX + 1];
                            
            if (CFURLGetFileSystemRepresentation (appMainURL, true,
                    startupScript, PATH_MAX)) {
                Tcl_SetStartupScript(Tcl_NewStringObj(startupScript, -1), NULL);
                scriptFldrURL = CFURLCreateCopyDeletingLastPathComponent(
                        NULL, appMainURL);
                if (scriptFldrURL != NULL) {
                    CFURLGetFileSystemRepresentation(scriptFldrURL, 
                            true, scriptPath, PATH_MAX);
                    CFRelease(scriptFldrURL);
                }
            }
            CFRelease(appMainURL);
        }
    }
}
Changes to macosx/tkMacOSXInt.h. 
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/*
 * tkMacOSXInt.h --
 *
 *	Declarations of Macintosh specific shared variables and procedures.
 *
 * Copyright (c) 1995-1997 Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXInt.h,v 1.4 2004/02/16 00:19:42 wolfsuit Exp $
 */

#ifndef _TKMACINT
#define _TKMACINT

#ifndef _TKINT
#include "tkInt.h"












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/*
 * tkMacOSXInt.h --
 *
 *	Declarations of Macintosh specific shared variables and procedures.
 *
 * Copyright (c) 1995-1997 Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXInt.h,v 1.5 2004/11/11 01:24:32 das Exp $
 */

#ifndef _TKMACINT
#define _TKMACINT

#ifndef _TKINT
#include "tkInt.h"
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                                         */
extern TkMacOSXWindowList *tkMacOSXWindowListPtr;
					/* The list of toplevels */

extern Tcl_Encoding TkMacOSXCarbonEncoding;

extern int TkMacOSXUseAntialiasedText(Tcl_Interp *interp, int enable);

/* 
 * FIXME: Put this into the decls file? 
 */

extern void TkMacOSXInitCarbonEvents (Tcl_Interp *interp);

#include "tkIntPlatDecls.h"

#endif /* _TKMACINT */








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                                         */
extern TkMacOSXWindowList *tkMacOSXWindowListPtr;
					/* The list of toplevels */

extern Tcl_Encoding TkMacOSXCarbonEncoding;

extern int TkMacOSXUseAntialiasedText(Tcl_Interp *interp, int enable);
extern void TkMacOSXInitCarbonEvents (Tcl_Interp *interp);



extern int TkMacOSXInitCGDrawing(Tcl_Interp *interp, int enable, int antiAlias);
extern void TkMacOSXDefaultStartupScript(void);

#include "tkIntPlatDecls.h"

#endif /* _TKMACINT */
Changes to macosx/tkMacOSXMenu.c. 
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/* 
 * tkMacOSXMenu.c --
 *
 *	This module implements the Mac-platform specific features of menus.
 *
 * Copyright (c) 1996-1997 by Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXMenu.c,v 1.15 2004/09/03 14:09:05 dkf Exp $
 */
#include "tkMacOSXInt.h"
#include "tkMenubutton.h"
#include "tkMenu.h"
#include "tkColor.h"
#include "tkMacOSXInt.h"
#undef Status












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/* 
 * tkMacOSXMenu.c --
 *
 *	This module implements the Mac-platform specific features of menus.
 *
 * Copyright (c) 1996-1997 by Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXMenu.c,v 1.16 2004/11/11 01:24:32 das Exp $
 */
#include "tkMacOSXInt.h"
#include "tkMenubutton.h"
#include "tkMenu.h"
#include "tkColor.h"
#include "tkMacOSXInt.h"
#undef Status
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#define MENU_APPLE_MENU			MENU_PLATFORM_FLAG1
#define MENU_HELP_MENU			MENU_PLATFORM_FLAG2
#define MENU_RECONFIGURE_PENDING	MENU_PLATFORM_FLAG3

#define CASCADE_CMD (0x1b)    	
				/* The special command char for cascade
			         * menus. */
#define SEPARATOR_TEXT "\p(-"
				/* The text for a menu separator. */

#define MENUBAR_REDRAW_PENDING 1
#define SCREEN_MARGIN 5

static int gNoTkMenus = 0;      /* This is used by Tk_MacOSXTurnOffMenus as the
                                 * flag that Tk is not to draw any menus. */
                                 
RgnHandle tkMenuCascadeRgn = NULL;








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#define MENU_APPLE_MENU			MENU_PLATFORM_FLAG1
#define MENU_HELP_MENU			MENU_PLATFORM_FLAG2
#define MENU_RECONFIGURE_PENDING	MENU_PLATFORM_FLAG3

#define CASCADE_CMD (0x1b)    	
				/* The special command char for cascade
			         * menus. */



#define MENUBAR_REDRAW_PENDING 1
#define SCREEN_MARGIN 5

static int gNoTkMenus = 0;      /* This is used by Tk_MacOSXTurnOffMenus as the
                                 * flag that Tk is not to draw any menus. */
                                 
RgnHandle tkMenuCascadeRgn = NULL;
︙︙
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    	/*
    	 * We have to do separators separately because SetMenuItemText
    	 * does not parse meta-characters.
    	 */
    
    	if (mePtr->type == SEPARATOR_ENTRY) {
    	    AppendMenu(macMenuHdl, SEPARATOR_TEXT);


    	} else {
    	    Tcl_DString itemTextDString;
    	    int destWrote;
            CFStringRef cf;    	    
	    GetEntryText(mePtr, &itemTextDString);
            cf = CFStringCreateWithCString(NULL,
                  Tcl_DStringValue(&itemTextDString), kCFStringEncodingUTF8);
	    AppendMenu(macMenuHdl, "\px");
	    if (cf != NULL) {
	      SetMenuItemTextWithCFString(macMenuHdl, base + index, cf);
	      CFRelease(cf);
	    } else {
	      cf = CFSTR ("<Error>");
	      SetMenuItemTextWithCFString(macMenuHdl, base + index, cf);
	    }
	    Tcl_DStringFree(&itemTextDString);
	
    	    /*
    	     * Set enabling and disabling correctly.
    	     */









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    	/*
    	 * We have to do separators separately because SetMenuItemText
    	 * does not parse meta-characters.
    	 */
    
    	if (mePtr->type == SEPARATOR_ENTRY) {
    	    AppendMenuItemTextWithCFString (macMenuHdl, NULL, 
                    kMenuItemAttrSeparator | kMenuItemAttrDisabled,
                    0, NULL);
    	} else {
    	    Tcl_DString itemTextDString;
    	    int destWrote;
            CFStringRef cf;    	    
	    GetEntryText(mePtr, &itemTextDString);
            cf = CFStringCreateWithCString(NULL,
                  Tcl_DStringValue(&itemTextDString), kCFStringEncodingUTF8);

	    if (cf != NULL) {
              AppendMenuItemTextWithCFString (macMenuHdl, cf, 0, 0, NULL);
	      CFRelease(cf);
	    } else {
	      cf = CFSTR ("<Error>");
              AppendMenuItemTextWithCFString (macMenuHdl, cf, 0, 0, NULL);
	    }
	    Tcl_DStringFree(&itemTextDString);
	
    	    /*
    	     * Set enabling and disabling correctly.
    	     */
︙︙
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2106
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{
    struct MenuCommandHandlerData *realData
            = (struct MenuCommandHandlerData *) data;
    int code;

    code = TkInvokeMenu(realData->menuPtr->interp, realData->menuPtr,
            realData->index);

    if (code != TCL_OK && code != TCL_CONTINUE
            && code != TCL_BREAK) {
        Tcl_AddErrorInfo(realData->menuPtr->interp, "\n    (menu invoke)");
        Tcl_BackgroundError(realData->menuPtr->interp);
    }
    
    Tcl_Release(realData->menuPtr->interp);








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{
    struct MenuCommandHandlerData *realData
            = (struct MenuCommandHandlerData *) data;
    int code;

    code = TkInvokeMenu(realData->menuPtr->interp, realData->menuPtr,
            realData->index);
            
    if (code != TCL_OK && code != TCL_CONTINUE
            && code != TCL_BREAK) {
        Tcl_AddErrorInfo(realData->menuPtr->interp, "\n    (menu invoke)");
        Tcl_BackgroundError(realData->menuPtr->interp);
    }
    
    Tcl_Release(realData->menuPtr->interp);
︙︙
Changes to macosx/tkMacOSXMouseEvent.c.
︙︙
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119

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125
126

    Point          where, where2;
    int            xOffset, yOffset;
    TkDisplay *    dispPtr;
    Window         window;
    int            status,err;
    MouseEventData mouseEventData, * medPtr = &mouseEventData;
    KeyMap         keyMap;


    switch (eventPtr->eKind) {
        case kEventMouseUp:
        case kEventMouseDown:
        case kEventMouseMoved:
        case kEventMouseDragged:
        case kEventMouseWheelMoved:








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    Point          where, where2;
    int            xOffset, yOffset;
    TkDisplay *    dispPtr;
    Window         window;
    int            status,err;
    MouseEventData mouseEventData, * medPtr = &mouseEventData;
    KeyMap         keyMap;
    long           modif;

    switch (eventPtr->eKind) {
        case kEventMouseUp:
        case kEventMouseDown:
        case kEventMouseMoved:
        case kEventMouseDragged:
        case kEventMouseWheelMoved:
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143

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            &where);
    if (status != noErr) {
        fprintf (stderr, "Failed to retrieve mouse location,%d\n", status);
        return 0;
    }
    medPtr->state = 0;
    GetKeys(keyMap);

    if (keyMap[1] & 2) { 

        medPtr->state |= LockMask;
    }
    if (keyMap[1] & 1) {
        medPtr->state |= ShiftMask;
    }
    if (keyMap[1] & 8) {
        medPtr->state |= ControlMask;
    }
    if (keyMap[1] & 32768) {
        medPtr->state |= Mod1Mask;              /* command key */
    }
    if (keyMap[1] & 4) {
        medPtr->state |= Mod2Mask;              /* option key */
    }
    if (eventPtr->eKind == kEventMouseDown 
            || eventPtr->eKind == kEventMouseDragged ) {
        EventMouseButton mouseButton;
        status = GetEventParameter(eventPtr->eventRef,
                kEventParamMouseButton,








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            &where);
    if (status != noErr) {
        fprintf (stderr, "Failed to retrieve mouse location,%d\n", status);
        return 0;
    }
    medPtr->state = 0;
    GetKeys(keyMap);
    modif = EndianS32_BtoN(*(long*)(&keyMap[1]));

    if (modif & 2) { 
        medPtr->state |= LockMask;
    }
    if (modif & 1) {
        medPtr->state |= ShiftMask;
    }
    if (modif & 8) {
        medPtr->state |= ControlMask;
    }
    if (modif & 32768) {
        medPtr->state |= Mod1Mask;              /* command key */
    }
    if (modif & 4) {
        medPtr->state |= Mod2Mask;              /* option key */
    }
    if (eventPtr->eKind == kEventMouseDown 
            || eventPtr->eKind == kEventMouseDragged ) {
        EventMouseButton mouseButton;
        status = GetEventParameter(eventPtr->eventRef,
                kEventParamMouseButton,
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                /*
                 * Handle -postcommand
                 */
                 
                TkMacOSXPreprocessMenu();
                TkMacOSXHandleMenuSelect(MenuSelect(where),
                        theKeys[1] & 4);
                Tcl_SetServiceMode(oldMode);
                return true; /* TODO: may not be on event on queue. */
            }
            break;
        case inZoomIn:
        case inZoomOut:
            if (TkMacOSXZoomToplevel(medPtr->whichWin, where, 








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                /*
                 * Handle -postcommand
                 */
                 
                TkMacOSXPreprocessMenu();
                TkMacOSXHandleMenuSelect(MenuSelect(where),
                        EndianS32_BtoN(*(long*)(&theKeys[1])) & 4);
                Tcl_SetServiceMode(oldMode);
                return true; /* TODO: may not be on event on queue. */
            }
            break;
        case inZoomIn:
        case inZoomOut:
            if (TkMacOSXZoomToplevel(medPtr->whichWin, where,
︙︙
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 */

unsigned int
TkMacOSXButtonKeyState()
{
    unsigned int state = 0;
    KeyMap theKeys;


    if (Button() & !gEatButtonUp) {
        state |= Button1Mask;
    }

    GetKeys(theKeys);


    if (theKeys[1] & 2) {

        state |= LockMask;
    }

    if (theKeys[1] & 1) {
        state |= ShiftMask;
    }

    if (theKeys[1] & 8) {
        state |= ControlMask;
    }

    if (theKeys[1] & 32768) {
        state |= Mod1Mask;                /* command key */
    }

    if (theKeys[1] & 4) {
        state |= Mod2Mask;                /* option key */
    }

    return state;
}

/*








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 */

unsigned int
TkMacOSXButtonKeyState()
{
    unsigned int state = 0;
    KeyMap theKeys;
    long modif;

    if (Button() & !gEatButtonUp) {
        state |= Button1Mask;
    }

    GetKeys(theKeys);
    
    modif = EndianS32_BtoN(*(long*)(&theKeys[1]));

    if (modif & 2) {
        state |= LockMask;
    }

    if (modif & 1) {
        state |= ShiftMask;
    }

    if (modif & 8) {
        state |= ControlMask;
    }

    if (modif & 32768) {
        state |= Mod1Mask;                /* command key */
    }

    if (modif & 4) {
        state |= Mod2Mask;                /* option key */
    }

    return state;
}

/*
︙︙
Changes to macosx/tkMacOSXSubwindows.c. 
1
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19

/* 
 * tkMacOSXSubwindows.c --
 *
 *	Implements subwindows for the macintosh version of Tk.
 *
 * Copyright (c) 1995-1997 Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXSubwindows.c,v 1.5 2004/03/21 04:07:12 wolfsuit Exp $
 */

#include "tkInt.h"
#include "X11/X.h"
#include "X11/Xlib.h"
#include <stdio.h>













|








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/* 
 * tkMacOSXSubwindows.c --
 *
 *	Implements subwindows for the macintosh version of Tk.
 *
 * Copyright (c) 1995-1997 Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXSubwindows.c,v 1.6 2004/11/11 01:24:32 das Exp $
 */

#include "tkInt.h"
#include "X11/X.h"
#include "X11/Xlib.h"
#include <stdio.h>
︙︙
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616
617
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619
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621

	    macWin->winPtr->changes.x;
	deltaY += macParent->yOff + parentBorderwidth +
	    macWin->winPtr->changes.y;
		
	UpdateOffsets(macWin->winPtr, deltaX, deltaY);
	TkMacOSXWinBounds(macWin->winPtr, &bounds);
	InvalWindowRect(GetWindowFromPort(destPort),&bounds);
        GenerateConfigureNotify(macWin->winPtr, 0);
    }
}

/*
 *----------------------------------------------------------------------
 *
 * XRaiseWindow --








|








607
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609
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611
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613
614
615
616
617
618
619
620
621

	    macWin->winPtr->changes.x;
	deltaY += macParent->yOff + parentBorderwidth +
	    macWin->winPtr->changes.y;
		
	UpdateOffsets(macWin->winPtr, deltaX, deltaY);
	TkMacOSXWinBounds(macWin->winPtr, &bounds);
	InvalWindowRect(GetWindowFromPort(destPort),&bounds);
	GenerateConfigureNotify(macWin->winPtr, 0);
    }
}

/*
 *----------------------------------------------------------------------
 *
 * XRaiseWindow --
︙︙
Changes to macosx/tkMacOSXWm.c.
︙︙
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

 *
 * Copyright (c) 1994-1997 Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXWm.c,v 1.14 2004/10/05 22:04:44 hobbs Exp $
 */
#include <Carbon/Carbon.h>

#include "tkPort.h"
#include "tkInt.h"
#include "tkMacOSXInt.h"
#include <errno.h>








|








8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

 *
 * Copyright (c) 1994-1997 Sun Microsystems, Inc.
 * Copyright 2001, Apple Computer, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMacOSXWm.c,v 1.15 2004/11/11 01:24:32 das Exp $
 */
#include <Carbon/Carbon.h>

#include "tkPort.h"
#include "tkInt.h"
#include "tkMacOSXInt.h"
#include <errno.h>
︙︙
82
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84
85
86
87
88





89
90
91
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static void		UpdateVRootGeometry _ANSI_ARGS_((WmInfo *wmPtr));
static int 		WmAspectCmd _ANSI_ARGS_((Tk_Window tkwin,
                                      TkWindow *winPtr, Tcl_Interp *interp, int objc,
                                      Tcl_Obj *CONST objv[]));
static int 		WmAttributesCmd _ANSI_ARGS_((Tk_Window tkwin,
                                          TkWindow *winPtr, Tcl_Interp *interp, int objc,
                                          Tcl_Obj *CONST objv[]));





static int 		WmClientCmd _ANSI_ARGS_((Tk_Window tkwin,
                                      TkWindow *winPtr, Tcl_Interp *interp, int objc,
                                      Tcl_Obj *CONST objv[]));
static int 		WmColormapwindowsCmd _ANSI_ARGS_((Tk_Window tkwin,
                                               TkWindow *winPtr, Tcl_Interp *interp, int objc,
                                               Tcl_Obj *CONST objv[]));
static int 		WmCommandCmd _ANSI_ARGS_((Tk_Window tkwin,








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82
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static void		UpdateVRootGeometry _ANSI_ARGS_((WmInfo *wmPtr));
static int 		WmAspectCmd _ANSI_ARGS_((Tk_Window tkwin,
                                      TkWindow *winPtr, Tcl_Interp *interp, int objc,
                                      Tcl_Obj *CONST objv[]));
static int 		WmAttributesCmd _ANSI_ARGS_((Tk_Window tkwin,
                                          TkWindow *winPtr, Tcl_Interp *interp, int objc,
                                          Tcl_Obj *CONST objv[]));
static void		WmAttrGetModifiedStatus(WindowRef macWindow, Tcl_Obj
				    *result);
static void		WmAttrGetTitlePath(WindowRef macWindow, Tcl_Obj
				    *result);
static void		WmAttrGetAlpha(WindowRef macWindow, Tcl_Obj *result);
static int 		WmClientCmd _ANSI_ARGS_((Tk_Window tkwin,
                                      TkWindow *winPtr, Tcl_Interp *interp, int objc,
                                      Tcl_Obj *CONST objv[]));
static int 		WmColormapwindowsCmd _ANSI_ARGS_((Tk_Window tkwin,
                                               TkWindow *winPtr, Tcl_Interp *interp, int objc,
                                               Tcl_Obj *CONST objv[]));
static int 		WmCommandCmd _ANSI_ARGS_((Tk_Window tkwin,
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WmAttributesCmd(tkwin, winPtr, interp, objc, objv)
Tk_Window tkwin;		/* Main window of the application. */
TkWindow *winPtr;           /* Toplevel to work with */
Tcl_Interp *interp;		/* Current interpreter. */
int objc;			/* Number of arguments. */
Tcl_Obj *CONST objv[];	/* Argument objects. */
{
    char buf[TCL_INTEGER_SPACE];
    int i;

    WindowRef macWindow;














    if (objc < 3) {
configArgs:
	Tcl_WrongNumArgs(interp, 1, objv,
		"attributes window ?-modified ?bool?? ?-titlepath ?path??");
        return TCL_ERROR;
    }

    macWindow = GetWindowFromPort(TkMacOSXGetDrawablePort(winPtr->window));

    if (objc == 3) {
        FSSpec spec;
        sprintf(buf, "%d", (IsWindowModified(macWindow) == true));

        Tcl_AppendResult(interp, "-modified ", buf, (char *) NULL);
        if (GetWindowProxyFSSpec(macWindow, &spec) == noErr) {
            Tcl_AppendResult(interp, " -titlepath", (char *) NULL);
            /* Need to get the path from the spec */

            Tcl_AppendElement(interp, "<read_unimplemented>");
        } else {

            Tcl_AppendResult(interp, " -titlepath {}", (char *) NULL);
        }
        return TCL_OK;


























    }
    for (i = 3; i < objc; i += 2) {
        int length;





















        char *argPtr = Tcl_GetStringFromObj(objv[i], &length);

        if ((length < 2) || (*argPtr != '-')) {
            goto configArgs;

        }
        if (strncmp(argPtr, "-modified", length) == 0) {



            int boolean;




            if (i < objc - 1) {



                if (Tcl_GetBooleanFromObj(interp, objv[i+1], &boolean) != TCL_OK) {

                    return TCL_ERROR;
                }









                SetWindowModified(macWindow, boolean);

            }
        } else if (strncmp(argPtr, "-titlepath", length) == 0) {
            if (i < objc - 1) {

                OSErr err;


                FSSpec spec;







                FSRef ref;










                Boolean isDirectory;
                err = FSPathMakeRef(Tcl_GetStringFromObj(objv[i+1], NULL), &ref, &isDirectory);
                if (err == noErr) {
                    err = FSGetCatalogInfo(&ref, kFSCatInfoNone, NULL, NULL,
                                           &spec, NULL);
                    if (err == noErr) {
                        if (SetWindowProxyFSSpec(macWindow,&spec) != noErr) {
                            Tcl_AppendResult(interp, "couldn't set window proxy title path",
                                             (char *) NULL);
                            return TCL_ERROR;
                        }
                    }
                }
            }
        } else {
            goto configArgs;
        }


        if (i == objc - 2) {

            /* Want to return last result */


            Tcl_SetObjResult(interp, objv[i+1]);
        }
    }










    return TCL_OK;




}







































/*
 *----------------------------------------------------------------------
 *
 * WmClientCmd --
 *
 *	This procedure is invoked to process the "wm client" Tcl command.
 *	See the user documentation for details on what it does.








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WmAttributesCmd(tkwin, winPtr, interp, objc, objv)
Tk_Window tkwin;		/* Main window of the application. */
TkWindow *winPtr;           /* Toplevel to work with */
Tcl_Interp *interp;		/* Current interpreter. */
int objc;			/* Number of arguments. */
Tcl_Obj *CONST objv[];	/* Argument objects. */
{

    int i;
    int index;
    WindowRef macWindow;
    Tcl_Obj *result = NULL;
    const char *optionTable[] = {
	"-modified",
	"-titlepath",
	"-alpha",
	(char *)NULL
    };
    enum optionIdx {
	WmAttrModifiedIdx,
	WmAttrTitlePathIdx,
	WmAttrAlphaIdx,
    };

    /* Must have objc >= 3 at this point. */
    if (objc < 3) {

	Tcl_WrongNumArgs(interp, 1, objv,
	    "attributes window ?-modified ?bool?? ?-titlepath ?path?? ?-alpha ?double??");
	return TCL_ERROR;
    }

    macWindow = GetWindowFromPort(TkMacOSXGetDrawablePort(winPtr->window));

    if (objc == 3) {


	result = Tcl_NewObj();
	Tcl_AppendToObj(result, "-modified ", -1);
	WmAttrGetModifiedStatus(macWindow, result);
	Tcl_AppendToObj(result, " -titlepath ", -1);

	WmAttrGetTitlePath(macWindow, result);
	Tcl_AppendToObj(result, " -alpha ", -1);

	WmAttrGetAlpha(macWindow, result);
	Tcl_SetObjResult(interp, result);

        return TCL_OK;
    }
    if (objc == 4) {
	if (Tcl_GetIndexFromObj(interp, objv[3], optionTable, "option", 0,
	    &index) != TCL_OK) {
	    return TCL_ERROR;
	}
	result = Tcl_NewObj();
	switch (index) {
	    case WmAttrModifiedIdx:
		WmAttrGetModifiedStatus(macWindow, result);
		break;
	    case WmAttrTitlePathIdx:
		WmAttrGetTitlePath(macWindow, result);
		break;
	    case WmAttrAlphaIdx:
		WmAttrGetAlpha(macWindow, result);
		break;
	}
	Tcl_SetObjResult(interp, result);
	return TCL_OK;
    }

    if ( (objc - 3) % 2 != 0 ) {
	Tcl_WrongNumArgs(interp, 3, objv,
	    "?-modified ?bool?? ?-titlepath ?path?? ?-alpha ?double??");
	return TCL_ERROR;
    }
    for (i = 3; i < objc; i += 2) {
	int boolean;
	OSErr err;
	FSRef ref;
	AliasHandle alias;
	Boolean isDirectory;
	double dval;

	if (Tcl_GetIndexFromObj(interp, objv[i], optionTable, "option", 0,
	    &index) != TCL_OK) {
	    return TCL_ERROR;
	}
	switch (index) {
	    case WmAttrModifiedIdx:
		if (Tcl_GetBooleanFromObj(interp, objv[i+1], &boolean) !=
		    TCL_OK) {
		    return TCL_ERROR;
		}
		result = objv[i+1];
		SetWindowModified(macWindow, boolean);
		break;
	    case WmAttrTitlePathIdx:
                err = FSPathMakeRef(
		    Tcl_GetStringFromObj(objv[i+1], NULL), 
		    &ref, &isDirectory);
                if (err == noErr) {

		    err = FSNewAlias(NULL, &ref, &alias);
                }
		if (err == noErr) {
		    err = SetWindowProxyAlias(macWindow, alias);
		}
		if (err != noErr) {
		    Tcl_SetObjResult(interp,
		    Tcl_NewStringObj("couldn't set window proxy title path",
			-1));
		    return TCL_ERROR;
		} else {
		    result = objv[i+1];
		}
		break;
	    case WmAttrAlphaIdx:
		if (Tcl_GetDoubleFromObj(interp, objv[i+1], &dval) !=
		    TCL_OK) {
		    return TCL_ERROR;
		}
		/*
		 * The user should give (transparent) 0 .. 1.0 (opaque)
		 */
		if (dval < 0.0) {
		    dval = 0.0;
		} else if (dval > 1.0) {
		    dval = 1.0;
		}
		result = Tcl_NewDoubleObj(dval);
		SetWindowAlpha(macWindow, dval);
		break;
	}


    }
    Tcl_SetObjResult(interp, result);
    return TCL_OK;
}

/*
 *----------------------------------------------------------------------
 * WmAttrGetModifiedStatus --
 *
 *	Helper procedure to retrieve the -modified option for the wm
 *	attributes command.
 *
 * Results:
 *	Nothing.
 * 
 * Side effects:
 *	Appends the modified status of the given window to the Tcl_Obj 
 * 	passed in.
 *
 *----------------------------------------------------------------------
 */
static void WmAttrGetModifiedStatus(WindowRef macWindow, Tcl_Obj *result)
{
    Tcl_AppendObjToObj(result, Tcl_NewBooleanObj(





	(IsWindowModified(macWindow) == true)));



}






/*
 *----------------------------------------------------------------------
 * WmAttrGetTitlePath --
 *
 *	Helper procedure to retrieve the -titlepath option for the wm
 *	attributes command.
 *
 * Results:


 *	Nothing.
 * 
 * Side effects:
 *	Appends the proxy file path of the given window to the Tcl_Obj 
 *	passed in.
 *
 *----------------------------------------------------------------------
 */
static void WmAttrGetTitlePath(WindowRef macWindow, Tcl_Obj *result)
{
    FSRef ref;
    AliasHandle alias;
    Boolean wasChanged;
    UInt8 path[2048];
    OSStatus err;

    err = GetWindowProxyAlias(macWindow, &alias);
    if (err == noErr) {
	err = FSResolveAlias(NULL, alias, &ref, &wasChanged);
    }
    if (err == noErr) {
	err = FSRefMakePath(&ref, path, 2048);
    }
    if (err == noErr) {
	Tcl_AppendToObj(result, path, -1);
    } else {
	Tcl_AppendToObj(result, "{}", -1);
    }
}

/*
 *----------------------------------------------------------------------
 * WmAttrGetAlpha --
 *
 *	Helper procedure to retrieve the -alpha option for the wm
 *	attributes command.
 *
 * Results:
 *	Nothing.
 * 
 * Side effects:
 *	Appends the alpha value of the given window to the Tcl_Obj 
 * 	passed in.
 *
 *----------------------------------------------------------------------
 */
static void WmAttrGetAlpha(WindowRef macWindow, Tcl_Obj *result)
{
    float fval;
    if (GetWindowAlpha(macWindow, &fval) != noErr) {
        fval = 1.0;
    }
    Tcl_AppendObjToObj(result, Tcl_NewDoubleObj(fval));
}

/*
 *----------------------------------------------------------------------
 *
 * WmClientCmd --
 *
 *	This procedure is invoked to process the "wm client" Tcl command.
 *	See the user documentation for details on what it does.
︙︙
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        if (wmPtr->hints.icon_pixmap != None) {
            Tk_FreeBitmap(winPtr->display, wmPtr->hints.icon_pixmap);
            wmPtr->hints.icon_pixmap = None;
        }
        wmPtr->hints.flags &= ~IconPixmapHint;
    } else {
        OSErr err;
        FSSpec spec;
        FSRef ref;
        Boolean isDirectory;
        err = FSPathMakeRef(Tcl_GetStringFromObj(objv[3], NULL), &ref, &isDirectory);
        if (err == noErr) {
            err = FSGetCatalogInfo (&ref, kFSCatInfoNone, NULL, NULL, &spec, NULL);
            if (err == noErr) {
                WindowRef macWin
                        = GetWindowFromPort(TkMacOSXGetDrawablePort(winPtr->window));
                SetWindowProxyFSSpec(macWin, &spec);
                return TCL_OK;
            }
        }
        pixmap = Tk_GetBitmap(interp, (Tk_Window) winPtr,
                              Tk_GetUid(Tcl_GetStringFromObj(objv[3], NULL)));
        if (pixmap == None) {
            return TCL_ERROR;








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        if (wmPtr->hints.icon_pixmap != None) {
            Tk_FreeBitmap(winPtr->display, wmPtr->hints.icon_pixmap);
            wmPtr->hints.icon_pixmap = None;
        }
        wmPtr->hints.flags &= ~IconPixmapHint;
    } else {
        OSErr err;
        AliasHandle alias;
        FSRef ref;
        Boolean isDirectory;
        err = FSPathMakeRef(Tcl_GetStringFromObj(objv[3], NULL), &ref, &isDirectory);
        if (err == noErr) {
            err = FSNewAlias(NULL, &ref, &alias);
            if (err == noErr) {
                WindowRef macWin
                        = GetWindowFromPort(TkMacOSXGetDrawablePort(winPtr->window));
                SetWindowProxyAlias(macWin, alias);
                return TCL_OK;
            }
        }
        pixmap = Tk_GetBitmap(interp, (Tk_Window) winPtr,
                              Tk_GetUid(Tcl_GetStringFromObj(objv[3], NULL)));
        if (pixmap == None) {
            return TCL_ERROR;
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