cpython-lru_cache-weakref: Mac/Python/macglue.c annotate

annotate Mac/Python/macglue.c @ 12357:5b59ea41db4e legacy-trunk

Install the docs (with fewer rules). Add descriptions for the system variables.

author	Guido van Rossum <guido@python.org>
date	Mon, 10 Apr 2000 19:36:27 +0000
parents	51c0c3b6d919
children	41c0c60dcaf5

rev	line source
2224 32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	1 /***********************************************************
5079 d6b292a33cfe Added/updated copyright notices Jack Jansen <jack.jansen@cwi.nl> parents: 4522 diff changeset	2 Copyright 1991-1997 by Stichting Mathematisch Centrum, Amsterdam,
2224 32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	3 The Netherlands.
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	4
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	5 All Rights Reserved
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	6
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	7 Permission to use, copy, modify, and distribute this software and its
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	8 documentation for any purpose and without fee is hereby granted,
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	9 provided that the above copyright notice appear in all copies and that
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	10 both that copyright notice and this permission notice appear in
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	11 supporting documentation, and that the names of Stichting Mathematisch
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	12 Centrum or CWI not be used in advertising or publicity pertaining to
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	13 distribution of the software without specific, written prior permission.
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	14
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	15 STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	16 THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	17 FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	18 FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	19 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	20 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	21 OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	22
32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	23 ******************************************************************/
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	24
4024 53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	25 #ifdef __CFM68K__
53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	26 /* cfm68k InterfaceLib exports GetEventQueue, but Events.h doesn't know this
53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	27 ** and defines it as GetEvQHdr (which is correct for PPC). This fix is for
53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	28 ** CW9, check that the workaround is still needed for the next release.
53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	29 */
53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	30 #define GetEvQHdr GetEventQueue
53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	31 #endif /* __CFM68K__ */
53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	32
53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	33 #include <Events.h>
53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	34
53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	35 #ifdef __CFM68K__
53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	36 #undef GetEventQueue
53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	37 #endif /* __CFM68K__ */
53d511c0029f Fixed command-. handling Jack Jansen <jack.jansen@cwi.nl> parents: 4018 diff changeset	38
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	39 #include "Python.h"
2337 71e60871c681 ported to Think C Guido van Rossum <guido@python.org> parents: 2333 diff changeset	40
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	41 #include "macglue.h"
2350 a2054933775b Added support for loading pyc code from a resource. Jack Jansen <jack.jansen@cwi.nl> parents: 2337 diff changeset	42 #include "marshal.h"
a2054933775b Added support for loading pyc code from a resource. Jack Jansen <jack.jansen@cwi.nl> parents: 2337 diff changeset	43 #include "import.h"
5737 d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	44 #include "importdl.h"
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	45
2988 2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	46 #include "pythonresources.h"
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	47
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	48 #include <OSUtils.h> /* for Set(Current)A5 */
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	49 #include <Files.h>
2312 40aec48cd1e2 Added PyMac_GetPythonDir routine which obtains python home directory Jack Jansen <jack.jansen@cwi.nl> parents: 2276 diff changeset	50 #include <StandardFile.h>
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	51 #include <Resources.h>
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	52 #include <Memory.h>
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	53 #include <Windows.h>
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	54 #include <Traps.h>
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	55 #include <Processes.h>
2382 6450d8828d2b added applet initialization; Guido van Rossum <guido@python.org> parents: 2350 diff changeset	56 #include <Fonts.h>
6450d8828d2b added applet initialization; Guido van Rossum <guido@python.org> parents: 2350 diff changeset	57 #include <Menus.h>
2747 e41669a1dea0 Added code to obtain sys.path from a resource Jack Jansen <jack.jansen@cwi.nl> parents: 2668 diff changeset	58 #include <TextUtils.h>
2265 4bcc92916fab added <OSEvents.h> for Think C Guido van Rossum <guido@python.org> parents: 2262 diff changeset	59 #ifdef THINK_C
4bcc92916fab added <OSEvents.h> for Think C Guido van Rossum <guido@python.org> parents: 2262 diff changeset	60 #include <OSEvents.h> /* For EvQElPtr */
4bcc92916fab added <OSEvents.h> for Think C Guido van Rossum <guido@python.org> parents: 2262 diff changeset	61 #endif
2443 2dcf7538347a Under MW also be more conservative about events to request Jack Jansen <jack.jansen@cwi.nl> parents: 2429 diff changeset	62 #ifdef __MWERKS__
2dcf7538347a Under MW also be more conservative about events to request Jack Jansen <jack.jansen@cwi.nl> parents: 2429 diff changeset	63 #include <SIOUX.h>
2dcf7538347a Under MW also be more conservative about events to request Jack Jansen <jack.jansen@cwi.nl> parents: 2429 diff changeset	64 #endif
12281 51c0c3b6d919 Started on GUSI2 and threading support. Jack Jansen <jack.jansen@cwi.nl> parents: 11676 diff changeset	65 #ifdef USE_GUSI1
3431 26bec9e22e5d Added code to make fsspecs work for gusi-python Jack Jansen <jack.jansen@cwi.nl> parents: 3278 diff changeset	66 #include <TFileSpec.h> /* For Path2FSSpec */
4197 b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	67 #include <GUSI.h>
3431 26bec9e22e5d Added code to make fsspecs work for gusi-python Jack Jansen <jack.jansen@cwi.nl> parents: 3278 diff changeset	68 #endif
12281 51c0c3b6d919 Started on GUSI2 and threading support. Jack Jansen <jack.jansen@cwi.nl> parents: 11676 diff changeset	69 #include <LowMem.h>
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	70
4215 0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	71 /* The ID of the Sioux apple menu */
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	72 #define SIOUX_APPLEID 32000
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	73
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	74 #include <signal.h>
2350 a2054933775b Added support for loading pyc code from a resource. Jack Jansen <jack.jansen@cwi.nl> parents: 2337 diff changeset	75 #include <stdio.h>
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	76
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	77 /*
3914 524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	78 ** When less than this amount of stackspace is left we
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	79 ** raise a MemoryError.
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	80 */
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	81 #ifndef MINIMUM_STACK_SIZE
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	82 #ifdef __powerc
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	83 #define MINIMUM_STACK_SIZE 8192
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	84 #else
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	85 #define MINIMUM_STACK_SIZE 4096
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	86 #endif
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	87 #endif
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	88
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	89 /*
2443 2dcf7538347a Under MW also be more conservative about events to request Jack Jansen <jack.jansen@cwi.nl> parents: 2429 diff changeset	90 ** We have to be careful, since we can't handle
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	91 ** things like updates (and they'll keep coming back if we don't
2443 2dcf7538347a Under MW also be more conservative about events to request Jack Jansen <jack.jansen@cwi.nl> parents: 2429 diff changeset	92 ** handle them). Note that we don't know who has windows open, so
2dcf7538347a Under MW also be more conservative about events to request Jack Jansen <jack.jansen@cwi.nl> parents: 2429 diff changeset	93 ** even handing updates off to SIOUX under MW isn't going to work.
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	94 */
6162 9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	95 #define MAINLOOP_EVENTMASK (mDownMask\|keyDownMask\|osMask\|activMask)
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	96
e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	97 #include <signal.h>
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	98
2224 32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	99 /* XXX We should include Errors.h here, but it has a name conflict
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	100 ** with the python errors.h. */
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	101 #define fnfErr -43
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	102
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	103 /* Declared in macfsmodule.c: */
e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	104 extern FSSpec *mfs_GetFSSpecFSSpec();
11548 c042e4140f1e Oops, PLstring funcs should be "pascal". Funny this never caused problems before... Jack Jansen <jack.jansen@cwi.nl> parents: 11529 diff changeset	105 extern PyObject newmfssobject Py_PROTO((FSSpec ));
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	106
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	107 /* Interrupt code variables: */
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	108 static int interrupted; /* Set to true when cmd-. seen */
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	109 static RETSIGTYPE intcatcher Py_PROTO((int));
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	110
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	111 static int PyMac_Yield Py_PROTO((void));
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	112
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	113 /*
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	114 ** These are the real scheduling parameters that control what we check
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	115 ** in the event loop, and how often we check. The values are initialized
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	116 ** from pyMac_SchedParamStruct.
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	117 */
4197 b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	118
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	119 struct real_sched_param_struct {
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	120 int check_interrupt; /* if true check for command-dot */
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	121 int process_events; /* if nonzero enable evt processing, this mask */
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	122 int besocial; /* if nonzero be a little social with CPU */
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	123 unsigned long check_interval; /* how often to check, in ticks */
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	124 unsigned long bg_yield; /* yield so long when in background */
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	125 /* these are computed from previous and clock and such */
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	126 int enabled; /* check_interrupt OR process_event OR yield */
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	127 unsigned long next_check; /* when to check/yield next, in ticks */
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	128 };
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	129
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	130 static struct real_sched_param_struct schedparams =
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	131 { 1, MAINLOOP_EVENTMASK, 1, 15, 15, 1, 0};
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	132
2988 2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	133 /*
4197 b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	134 ** Workaround for sioux/gusi combo: set when we are exiting
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	135 */
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	136 int PyMac_ConsoleIsDead;
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	137
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	138 /*
5732 f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	139 ** Sioux menu bar, saved early so we can restore it
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	140 */
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	141 static Handle sioux_mbar;
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	142
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	143 /*
2988 2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	144 ** Some stuff for our GetDirectory and PromptGetFile routines
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	145 */
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	146 struct hook_args {
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	147 int selectcur_hit; /* Set to true when "select current" selected */
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	148 char prompt; / The prompt */
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	149 };
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	150 static DlgHookYDUPP myhook_upp;
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	151 static int upp_inited = 0;
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	152
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	153 /*
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	154 ** The python-code event handler
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	155 */
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	156 static PyObject *python_event_handler;
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	157
11529 f83b74273da2 First bits and pieces of appearance support: an init routine, a global flag PyMac_AppearanceCompliant (exported thru MacOS). If USE_APPEARANCE Jack Jansen <jack.jansen@cwi.nl> parents: 8790 diff changeset	158 /*
f83b74273da2 First bits and pieces of appearance support: an init routine, a global flag PyMac_AppearanceCompliant (exported thru MacOS). If USE_APPEARANCE Jack Jansen <jack.jansen@cwi.nl> parents: 8790 diff changeset	159 ** Set to true if we're appearance-compliant
f83b74273da2 First bits and pieces of appearance support: an init routine, a global flag PyMac_AppearanceCompliant (exported thru MacOS). If USE_APPEARANCE Jack Jansen <jack.jansen@cwi.nl> parents: 8790 diff changeset	160 */
f83b74273da2 First bits and pieces of appearance support: an init routine, a global flag PyMac_AppearanceCompliant (exported thru MacOS). If USE_APPEARANCE Jack Jansen <jack.jansen@cwi.nl> parents: 8790 diff changeset	161 int PyMac_AppearanceCompliant;
f83b74273da2 First bits and pieces of appearance support: an init routine, a global flag PyMac_AppearanceCompliant (exported thru MacOS). If USE_APPEARANCE Jack Jansen <jack.jansen@cwi.nl> parents: 8790 diff changeset	162
12281 51c0c3b6d919 Started on GUSI2 and threading support. Jack Jansen <jack.jansen@cwi.nl> parents: 11676 diff changeset	163 #ifdef USE_GUSI1
3433 578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	164 /*
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	165 ** GUSI (1.6.0 and earlier, at the least) do not set the MacOS idea of
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	166 ** the working directory. Hence, we call this routine after each call
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	167 ** to chdir() to rectify things.
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	168 */
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	169 void
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	170 PyMac_FixGUSIcd()
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	171 {
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	172 WDPBRec pb;
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	173 FSSpec curdirfss;
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	174
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	175 if ( Path2FSSpec(":x", &curdirfss) != noErr )
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	176 return;
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	177
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	178 /* Set MacOS "working directory" */
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	179 pb.ioNamePtr= "\p";
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	180 pb.ioVRefNum= curdirfss.vRefNum;
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	181 pb.ioWDDirID= curdirfss.parID;
5270 de9d0c5249b0 Changed the few old routine names still used to the new ones Jack Jansen <jack.jansen@cwi.nl> parents: 5153 diff changeset	182 if (PBHSetVolSync(&pb) != noErr)
3433 578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	183 return;
578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	184 }
12281 51c0c3b6d919 Started on GUSI2 and threading support. Jack Jansen <jack.jansen@cwi.nl> parents: 11676 diff changeset	185 #endif
4013 aa9548885b3f Dummy SpinCursor() if __CFM68K__ is defined Jack Jansen <jack.jansen@cwi.nl> parents: 3914 diff changeset	186
12281 51c0c3b6d919 Started on GUSI2 and threading support. Jack Jansen <jack.jansen@cwi.nl> parents: 11676 diff changeset	187 #ifdef USE_GUSI
4238 6c86d9136c09 - Put all options in a struct Jack Jansen <jack.jansen@cwi.nl> parents: 4215 diff changeset	188 /*
6c86d9136c09 - Put all options in a struct Jack Jansen <jack.jansen@cwi.nl> parents: 4215 diff changeset	189 ** SpinCursor (needed by GUSI) drags in heaps of stuff, so we
6c86d9136c09 - Put all options in a struct Jack Jansen <jack.jansen@cwi.nl> parents: 4215 diff changeset	190 ** provide a dummy here.
6c86d9136c09 - Put all options in a struct Jack Jansen <jack.jansen@cwi.nl> parents: 4215 diff changeset	191 */
4018 40c929335d7f Guido: Jack Jansen <jack.jansen@cwi.nl> parents: 4013 diff changeset	192 void SpinCursor(short x) { /* Dummy */ }
7438 cd11690cb14b - Universal Headers 3 mods Jack Jansen <jack.jansen@cwi.nl> parents: 6461 diff changeset	193 void RotateCursor(short x) { /* Dummy */ }
4018 40c929335d7f Guido: Jack Jansen <jack.jansen@cwi.nl> parents: 4013 diff changeset	194
4197 b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	195 /*
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	196 ** Replacement GUSI Spin function
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	197 */
12281 51c0c3b6d919 Started on GUSI2 and threading support. Jack Jansen <jack.jansen@cwi.nl> parents: 11676 diff changeset	198 #ifdef USE_GUSI1
4197 b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	199 static int
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	200 PyMac_GUSISpin(spin_msg msg, long arg)
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	201 {
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	202 static Boolean inForeground = true;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	203 int maxsleep = 6; /* 6 ticks is "normal" sleeptime */
4197 b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	204
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	205 if (PyMac_ConsoleIsDead) return 0;
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	206 #if 0
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	207 if (inForeground)
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	208 SpinCursor(msg == SP_AUTO_SPIN ? short(arg) : 1);
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	209 #endif
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	210
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	211 if (interrupted) return -1;
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	212
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	213 if ( msg == SP_AUTO_SPIN )
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	214 maxsleep = 0;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	215 if ( msg==SP_SLEEP\|\|msg==SP_SELECT )
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	216 maxsleep = arg;
4197 b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	217
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	218 PyMac_DoYield(maxsleep, 0); /* XXXX or is it safe to call python here? */
4197 b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	219
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	220 return 0;
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	221 }
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	222
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	223 void
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	224 PyMac_SetGUSISpin() {
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	225 GUSISetHook(GUSI_SpinHook, (GUSIHook)PyMac_GUSISpin);
b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	226 }
12281 51c0c3b6d919 Started on GUSI2 and threading support. Jack Jansen <jack.jansen@cwi.nl> parents: 11676 diff changeset	227 #endif
4197 b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	228
5617 70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	229 /* Called at exit() time thru atexit(), to stop event processing */
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	230 void
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	231 PyMac_StopGUSISpin() {
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	232 PyMac_ConsoleIsDead = 1;
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	233 }
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	234
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	235 /*
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	236 ** Replacement routines for the PLstr... functions so we don't need
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	237 ** StdCLib. Moreover, that implementation is broken under cfm68k...
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	238 */
11548 c042e4140f1e Oops, PLstring funcs should be "pascal". Funny this never caused problems before... Jack Jansen <jack.jansen@cwi.nl> parents: 11529 diff changeset	239 pascal void
5617 70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	240 PLstrcpy(to, fr)
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	241 unsigned char to, fr;
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	242 {
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	243 memcpy(to, fr, fr[0]+1);
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	244 }
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	245
11548 c042e4140f1e Oops, PLstring funcs should be "pascal". Funny this never caused problems before... Jack Jansen <jack.jansen@cwi.nl> parents: 11529 diff changeset	246 pascal int
5617 70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	247 PLstrcmp(s1, s2)
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	248 unsigned char s1, s2;
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	249 {
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	250 int res;
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	251 int l = s1[0] < s2[0] ? s1[0] : s2[0];
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	252
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	253 res = memcmp(s1+1, s2+1, l);
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	254 if ( res != 0 )
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	255 return res;
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	256
8790 1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	257 if ( s1[0] < s2[0] )
5617 70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	258 return -1;
8790 1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	259 else if ( s1[0] > s2[0] )
5617 70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	260 return 1;
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	261 else
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	262 return 0;
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	263 }
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	264
11548 c042e4140f1e Oops, PLstring funcs should be "pascal". Funny this never caused problems before... Jack Jansen <jack.jansen@cwi.nl> parents: 11529 diff changeset	265 pascal unsigned char *
5617 70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	266 PLstrrchr(str, chr)
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	267 unsigned char *str;
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	268 unsigned char chr;
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	269 {
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	270 unsigned char *ptr = 0;
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	271 unsigned char *p;
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	272
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	273 for(p=str+1; p<str+str[0]; p++)
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	274 if ( *p == chr )
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	275 ptr = p;
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	276 return ptr;
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	277 }
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	278
70855574516b - Added Py_GetProgramFullPath Jack Jansen <jack.jansen@cwi.nl> parents: 5270 diff changeset	279 #endif /* USE_GUSI */
3433 578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	280
2988 2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	281
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	282 /* Convert C to Pascal string. Returns pointer to static buffer. */
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	283 unsigned char *
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	284 Pstring(char *str)
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	285 {
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	286 static Str255 buf;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	287 int len;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	288
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	289 len = strlen(str);
2209 4053d4cb50e0 renamed Get routines to PyMac_Get; added macfs to config.c Guido van Rossum <guido@python.org> parents: 2183 diff changeset	290 if (len > 255)
4053d4cb50e0 renamed Get routines to PyMac_Get; added macfs to config.c Guido van Rossum <guido@python.org> parents: 2183 diff changeset	291 len = 255;
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	292 buf[0] = (unsigned char)len;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	293 strncpy((char *)buf+1, str, len);
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	294 return buf;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	295 }
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	296
2382 6450d8828d2b added applet initialization; Guido van Rossum <guido@python.org> parents: 2350 diff changeset	297 /* Like strerror() but for Mac OS error numbers */
6450d8828d2b added applet initialization; Guido van Rossum <guido@python.org> parents: 2350 diff changeset	298 char *PyMac_StrError(int err)
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	299 {
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	300 static char buf[256];
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	301 Handle h;
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	302 char *str;
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	303
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	304 h = GetResource('Estr', err);
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	305 if ( h ) {
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	306 HLock(h);
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	307 str = (char )h;
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	308 memcpy(buf, str+1, (unsigned char)str[0]);
2324 faaece7ccd6e null-terminate the error string in macstrerror Guido van Rossum <guido@python.org> parents: 2312 diff changeset	309 buf[(unsigned char)str[0]] = '\0';
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	310 HUnlock(h);
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	311 ReleaseResource(h);
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	312 } else {
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	313 sprintf(buf, "Mac OS error code %d", err);
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	314 }
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	315 return buf;
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	316 }
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	317
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	318 /* Exception object shared by all Mac specific modules for Mac OS errors */
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	319 PyObject *PyMac_OSErrException;
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	320
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	321 /* Initialize and return PyMac_OSErrException */
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	322 PyObject *
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	323 PyMac_GetOSErrException()
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	324 {
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	325 if (PyMac_OSErrException == NULL)
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	326 PyMac_OSErrException = PyString_FromString("Mac OS Error");
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	327 return PyMac_OSErrException;
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	328 }
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	329
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	330 /* Set a MAC-specific error from errno, and return NULL; return None if no error */
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	331 PyObject *
2136 c57b5c50a2d2 rename2 changes Guido van Rossum <guido@python.org> parents: 2035 diff changeset	332 PyErr_Mac(PyObject *eobj, int err)
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	333 {
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	334 char *msg;
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	335 PyObject *v;
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	336
2183 62bdded5f00a modernized/rationalized, added PyMac_BuildOSType Guido van Rossum <guido@python.org> parents: 2176 diff changeset	337 if (err == 0 && !PyErr_Occurred()) {
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	338 Py_INCREF(Py_None);
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	339 return Py_None;
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	340 }
2183 62bdded5f00a modernized/rationalized, added PyMac_BuildOSType Guido van Rossum <guido@python.org> parents: 2176 diff changeset	341 if (err == -1 && PyErr_Occurred())
62bdded5f00a modernized/rationalized, added PyMac_BuildOSType Guido van Rossum <guido@python.org> parents: 2176 diff changeset	342 return NULL;
2382 6450d8828d2b added applet initialization; Guido van Rossum <guido@python.org> parents: 2350 diff changeset	343 msg = PyMac_StrError(err);
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	344 v = Py_BuildValue("(is)", err, msg);
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	345 PyErr_SetObject(eobj, v);
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	346 Py_DECREF(v);
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	347 return NULL;
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	348 }
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	349
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	350 /* Call PyErr_Mac with PyMac_OSErrException */
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	351 PyObject *
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	352 PyMac_Error(OSErr err)
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	353 {
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	354 return PyErr_Mac(PyMac_GetOSErrException(), err);
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	355 }
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	356
3786 718c8af7be2a Added PyOS_CheckStack() function which returns -1 when we are running Jack Jansen <jack.jansen@cwi.nl> parents: 3655 diff changeset	357 #ifdef USE_STACKCHECK
718c8af7be2a Added PyOS_CheckStack() function which returns -1 when we are running Jack Jansen <jack.jansen@cwi.nl> parents: 3655 diff changeset	358 /* Check for stack overflow */
718c8af7be2a Added PyOS_CheckStack() function which returns -1 when we are running Jack Jansen <jack.jansen@cwi.nl> parents: 3655 diff changeset	359 int
718c8af7be2a Added PyOS_CheckStack() function which returns -1 when we are running Jack Jansen <jack.jansen@cwi.nl> parents: 3655 diff changeset	360 PyOS_CheckStack()
718c8af7be2a Added PyOS_CheckStack() function which returns -1 when we are running Jack Jansen <jack.jansen@cwi.nl> parents: 3655 diff changeset	361 {
718c8af7be2a Added PyOS_CheckStack() function which returns -1 when we are running Jack Jansen <jack.jansen@cwi.nl> parents: 3655 diff changeset	362 long left;
718c8af7be2a Added PyOS_CheckStack() function which returns -1 when we are running Jack Jansen <jack.jansen@cwi.nl> parents: 3655 diff changeset	363
718c8af7be2a Added PyOS_CheckStack() function which returns -1 when we are running Jack Jansen <jack.jansen@cwi.nl> parents: 3655 diff changeset	364 left = StackSpace();
3914 524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	365 if ( left < MINIMUM_STACK_SIZE )
3786 718c8af7be2a Added PyOS_CheckStack() function which returns -1 when we are running Jack Jansen <jack.jansen@cwi.nl> parents: 3655 diff changeset	366 return -1;
718c8af7be2a Added PyOS_CheckStack() function which returns -1 when we are running Jack Jansen <jack.jansen@cwi.nl> parents: 3655 diff changeset	367 return 0;
718c8af7be2a Added PyOS_CheckStack() function which returns -1 when we are running Jack Jansen <jack.jansen@cwi.nl> parents: 3655 diff changeset	368 }
718c8af7be2a Added PyOS_CheckStack() function which returns -1 when we are running Jack Jansen <jack.jansen@cwi.nl> parents: 3655 diff changeset	369 #endif /* USE_STACKCHECK */
718c8af7be2a Added PyOS_CheckStack() function which returns -1 when we are running Jack Jansen <jack.jansen@cwi.nl> parents: 3655 diff changeset	370
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	371 /* The catcher routine (which may not be used for all compilers) */
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	372 static RETSIGTYPE
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	373 intcatcher(sig)
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	374 int sig;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	375 {
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	376 interrupted = 1;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	377 signal(SIGINT, intcatcher);
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	378 }
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	379
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	380 void
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	381 PyOS_InitInterrupts()
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	382 {
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	383 if (signal(SIGINT, SIG_IGN) != SIG_IGN)
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	384 signal(SIGINT, intcatcher);
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	385 }
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	386
5962 23e014839ab0 Added (dummy) PyOS_FiniInterrupts Jack Jansen <jack.jansen@cwi.nl> parents: 5744 diff changeset	387 void
23e014839ab0 Added (dummy) PyOS_FiniInterrupts Jack Jansen <jack.jansen@cwi.nl> parents: 5744 diff changeset	388 PyOS_FiniInterrupts()
23e014839ab0 Added (dummy) PyOS_FiniInterrupts Jack Jansen <jack.jansen@cwi.nl> parents: 5744 diff changeset	389 {
23e014839ab0 Added (dummy) PyOS_FiniInterrupts Jack Jansen <jack.jansen@cwi.nl> parents: 5744 diff changeset	390 }
23e014839ab0 Added (dummy) PyOS_FiniInterrupts Jack Jansen <jack.jansen@cwi.nl> parents: 5744 diff changeset	391
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	392 /*
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	393 ** This routine scans the event queue looking for cmd-.
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	394 ** This is the only way to get an interrupt under THINK (since it
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	395 ** doesn't do SIGINT handling), but is also used under MW, when
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	396 ** the full-fledged event loop is disabled. This way, we can at least
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	397 ** interrupt a runaway python program.
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	398 */
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	399 static void
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	400 scan_event_queue(flush)
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	401 int flush;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	402 {
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	403 register EvQElPtr q;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	404
7438 cd11690cb14b - Universal Headers 3 mods Jack Jansen <jack.jansen@cwi.nl> parents: 6461 diff changeset	405 q = (EvQElPtr) LMGetEventQueue()->qHead;
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	406
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	407 for (; q; q = (EvQElPtr)q->qLink) {
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	408 if (q->evtQWhat == keyDown &&
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	409 (char)q->evtQMessage == '.' &&
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	410 (q->evtQModifiers & cmdKey) != 0) {
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	411 if ( flush )
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	412 FlushEvents(keyDownMask, 0);
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	413 interrupted = 1;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	414 break;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	415 }
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	416 }
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	417 }
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	418
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	419 int
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	420 PyErr_CheckSignals()
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	421 {
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	422 if (schedparams.enabled) {
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	423 if ( (unsigned long)LMGetTicks() > schedparams.next_check ) {
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	424 if ( PyMac_Yield() < 0)
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	425 return -1;
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	426 schedparams.next_check = (unsigned long)LMGetTicks()
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	427 + schedparams.check_interval;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	428 if (interrupted) {
5732 f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	429 scan_event_queue(1); /* Eat events up to cmd-. */
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	430 interrupted = 0;
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	431 PyErr_SetNone(PyExc_KeyboardInterrupt);
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	432 return -1;
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	433 }
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	434 }
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	435 }
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	436 return 0;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	437 }
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	438
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	439 int
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	440 PyOS_InterruptOccurred()
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	441 {
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	442 scan_event_queue(1);
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	443 return interrupted;
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	444 }
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	445 /* Check whether we are in the foreground */
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	446 int
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	447 PyMac_InForeground()
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	448 {
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	449 static ProcessSerialNumber ours;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	450 static inited;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	451 ProcessSerialNumber curfg;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	452 Boolean eq;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	453
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	454 if ( inited == 0 ) {
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	455 (void)GetCurrentProcess(&ours);
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	456 inited = 1;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	457 }
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	458 if ( GetFrontProcess(&curfg) < 0 )
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	459 eq = 1;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	460 else if ( SameProcess(&ours, &curfg, &eq) < 0 )
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	461 eq = 1;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	462 return (int)eq;
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	463
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	464 }
03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	465
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	466 int
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	467 PyMac_SetEventHandler(PyObject *evh)
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	468 {
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	469 if ( evh && python_event_handler ) {
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	470 PyErr_SetString(PyExc_RuntimeError, "Python event handler already set");
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	471 return 0;
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	472 }
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	473 if ( python_event_handler )
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	474 Py_DECREF(python_event_handler);
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	475 if ( evh )
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	476 Py_INCREF(evh);
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	477 python_event_handler = evh;
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	478 return 1;
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	479 }
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	480
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	481 /*
2276 66d6d13df4f8 Added HandleEvent method to macos, so python programs can hand back Jack Jansen <jack.jansen@cwi.nl> parents: 2265 diff changeset	482 ** Handle an event, either one found in the mainloop eventhandler or
66d6d13df4f8 Added HandleEvent method to macos, so python programs can hand back Jack Jansen <jack.jansen@cwi.nl> parents: 2265 diff changeset	483 ** one passed back from the python program.
66d6d13df4f8 Added HandleEvent method to macos, so python programs can hand back Jack Jansen <jack.jansen@cwi.nl> parents: 2265 diff changeset	484 */
66d6d13df4f8 Added HandleEvent method to macos, so python programs can hand back Jack Jansen <jack.jansen@cwi.nl> parents: 2265 diff changeset	485 void
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	486 PyMac_HandleEventIntern(evp)
2276 66d6d13df4f8 Added HandleEvent method to macos, so python programs can hand back Jack Jansen <jack.jansen@cwi.nl> parents: 2265 diff changeset	487 EventRecord *evp;
66d6d13df4f8 Added HandleEvent method to macos, so python programs can hand back Jack Jansen <jack.jansen@cwi.nl> parents: 2265 diff changeset	488 {
6162 9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	489 if ( evp->what == mouseDown ) {
9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	490 WindowPtr wp;
9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	491
9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	492 if ( FindWindow(evp->where, &wp) == inSysWindow ) {
9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	493 SystemClick(evp, wp);
9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	494 return;
9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	495 }
9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	496 }
2276 66d6d13df4f8 Added HandleEvent method to macos, so python programs can hand back Jack Jansen <jack.jansen@cwi.nl> parents: 2265 diff changeset	497 #ifdef __MWERKS__
3248 5e101ead1e69 Cosmetic change to event handling. Jack Jansen <jack.jansen@cwi.nl> parents: 3052 diff changeset	498 {
5e101ead1e69 Cosmetic change to event handling. Jack Jansen <jack.jansen@cwi.nl> parents: 3052 diff changeset	499 int siouxdidit;
5e101ead1e69 Cosmetic change to event handling. Jack Jansen <jack.jansen@cwi.nl> parents: 3052 diff changeset	500
5e101ead1e69 Cosmetic change to event handling. Jack Jansen <jack.jansen@cwi.nl> parents: 3052 diff changeset	501 /* If SIOUX wants it we're done */
5e101ead1e69 Cosmetic change to event handling. Jack Jansen <jack.jansen@cwi.nl> parents: 3052 diff changeset	502 siouxdidit = SIOUXHandleOneEvent(evp);
5e101ead1e69 Cosmetic change to event handling. Jack Jansen <jack.jansen@cwi.nl> parents: 3052 diff changeset	503 if ( siouxdidit )
5e101ead1e69 Cosmetic change to event handling. Jack Jansen <jack.jansen@cwi.nl> parents: 3052 diff changeset	504 return;
5e101ead1e69 Cosmetic change to event handling. Jack Jansen <jack.jansen@cwi.nl> parents: 3052 diff changeset	505 }
2276 66d6d13df4f8 Added HandleEvent method to macos, so python programs can hand back Jack Jansen <jack.jansen@cwi.nl> parents: 2265 diff changeset	506 #else
6162 9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	507 /* Other compilers are just unlucky... */
2276 66d6d13df4f8 Added HandleEvent method to macos, so python programs can hand back Jack Jansen <jack.jansen@cwi.nl> parents: 2265 diff changeset	508 #endif /* !__MWERKS__ */
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	509 }
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	510
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	511 /*
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	512 ** Handle an event, either through HandleEvent or by passing it to the Python
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	513 ** event handler.
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	514 */
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	515 int
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	516 PyMac_HandleEvent(evp)
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	517 EventRecord *evp;
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	518 {
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	519 PyObject *rv;
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	520
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	521 if ( python_event_handler ) {
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	522 rv = PyObject_CallFunction(python_event_handler, "(O&)",
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	523 PyMac_BuildEventRecord, evp);
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	524 if ( rv )
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	525 Py_DECREF(rv);
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	526 else
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	527 return -1; /* Propagate exception */
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	528 } else {
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	529 PyMac_HandleEventIntern(evp);
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	530 }
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	531 return 0;
2276 66d6d13df4f8 Added HandleEvent method to macos, so python programs can hand back Jack Jansen <jack.jansen@cwi.nl> parents: 2265 diff changeset	532 }
66d6d13df4f8 Added HandleEvent method to macos, so python programs can hand back Jack Jansen <jack.jansen@cwi.nl> parents: 2265 diff changeset	533
66d6d13df4f8 Added HandleEvent method to macos, so python programs can hand back Jack Jansen <jack.jansen@cwi.nl> parents: 2265 diff changeset	534 /*
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	535 ** Yield the CPU to other tasks without processing events.
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	536 */
12281 51c0c3b6d919 Started on GUSI2 and threading support. Jack Jansen <jack.jansen@cwi.nl> parents: 11676 diff changeset	537 int
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	538 PyMac_DoYield(int maxsleep, int maycallpython)
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	539 {
e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	540 EventRecord ev;
e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	541 int gotone;
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	542 long latest_time_ready;
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	543 static int in_here = 0;
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	544
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	545 in_here++;
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	546 /*
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	547 ** First check for interrupts, if wanted.
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	548 ** This sets a flag that will be picked up at an appropriate
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	549 ** moment in the mainloop.
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	550 */
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	551 if (schedparams.check_interrupt)
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	552 scan_event_queue(0);
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	553
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	554 /* XXXX Implementing an idle routine goes here */
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	555
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	556 /*
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	557 ** Check which of the eventloop cases we have:
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	558 ** - process events
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	559 ** - don't process events but do yield
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	560 ** - do neither
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	561 */
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	562 if( in_here > 1 \|\| !schedparams.process_events \|\|
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	563 (python_event_handler && !maycallpython) ) {
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	564 if ( maxsleep >= 0 ) {
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	565 SystemTask();
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	566 }
4197 b70baba1c789 - Fixed PyMac_DoYield: Jack Jansen <jack.jansen@cwi.nl> parents: 4024 diff changeset	567 } else {
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	568 latest_time_ready = LMGetTicks() + maxsleep;
12281 51c0c3b6d919 Started on GUSI2 and threading support. Jack Jansen <jack.jansen@cwi.nl> parents: 11676 diff changeset	569 do {
6162 9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	570 /* XXXX Hack by Jack.
9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	571 ** In time.sleep() you can click to another application
9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	572 ** once only. If you come back to Python you cannot get away
9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	573 ** again.
9183a3c6b85f Handle systemclicks ourselves, in stead of passing them to Sioux. This Jack Jansen <jack.jansen@cwi.nl> parents: 5962 diff changeset	574 **/
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	575 gotone = WaitNextEvent(schedparams.process_events, &ev, maxsleep, NULL);
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	576 /* Get out quickly if nothing interesting is happening */
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	577 if ( !gotone \|\| ev.what == nullEvent )
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	578 break;
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	579 if ( PyMac_HandleEvent(&ev) < 0 ) {
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	580 in_here--;
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	581 return -1;
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	582 }
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	583 maxsleep = latest_time_ready - LMGetTicks();
12281 51c0c3b6d919 Started on GUSI2 and threading support. Jack Jansen <jack.jansen@cwi.nl> parents: 11676 diff changeset	584 } while ( maxsleep > 0 );
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	585 }
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	586 in_here--;
ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	587 return 0;
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	588 }
e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	589
e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	590 /*
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	591 ** Process events and/or yield the CPU to other tasks if opportune
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	592 */
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	593 int
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	594 PyMac_Yield() {
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	595 unsigned long maxsleep;
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	596
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	597 if( PyMac_InForeground() )
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	598 maxsleep = 0;
2262 03bd79432f06 - Moved interrupt code to macglue.c Jack Jansen <jack.jansen@cwi.nl> parents: 2255 diff changeset	599 else
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	600 maxsleep = schedparams.bg_yield;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	601
5744 ea8a0b090908 Added PyMac_SetEventHandler which allows you to replace complete event Jack Jansen <jack.jansen@cwi.nl> parents: 5737 diff changeset	602 return PyMac_DoYield(maxsleep, 1);
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	603 }
e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	604
e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	605 /*
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	606 ** Return current scheduler parameters
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	607 */
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	608 void
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	609 PyMac_GetSchedParams(PyMacSchedParams *sp)
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	610 {
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	611 sp->check_interrupt = schedparams.check_interrupt;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	612 sp->process_events = schedparams.process_events;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	613 sp->besocial = schedparams.besocial;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	614 sp->check_interval = schedparams.check_interval / 60.0;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	615 sp->bg_yield = schedparams.bg_yield / 60.0;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	616 }
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	617
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	618 /*
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	619 ** Set current scheduler parameters
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	620 */
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	621 void
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	622 PyMac_SetSchedParams(PyMacSchedParams *sp)
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	623 {
5711 fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	624 schedparams.check_interrupt = sp->check_interrupt;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	625 schedparams.process_events = sp->process_events;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	626 schedparams.besocial = sp->besocial;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	627 schedparams.check_interval = (unsigned long)(sp->check_interval*60);
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	628 schedparams.bg_yield = (unsigned long)(sp->bg_yield*60);
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	629 if ( schedparams.check_interrupt \|\| schedparams.process_events \|\|
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	630 schedparams.besocial )
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	631 schedparams.enabled = 1;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	632 else
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	633 schedparams.enabled = 0;
fb170ce82951 Removed old scheduler parameterizing calls and replaced with something Jack Jansen <jack.jansen@cwi.nl> parents: 5617 diff changeset	634 schedparams.next_check = 0; /* Check immedeately */
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	635 }
5732 f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	636
2350 a2054933775b Added support for loading pyc code from a resource. Jack Jansen <jack.jansen@cwi.nl> parents: 2337 diff changeset	637 /*
4215 0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	638 ** Install our menu bar.
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	639 */
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	640 void
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	641 PyMac_InitMenuBar()
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	642 {
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	643 MenuHandle applemenu;
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	644
5732 f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	645 if ( (sioux_mbar=GetMenuBar()) == NULL ) {
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	646 /* Sioux menu not installed yet. Do so */
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	647 SIOUXSetupMenus();
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	648 if ( (sioux_mbar=GetMenuBar()) == NULL )
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	649 return;
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	650 }
5270 de9d0c5249b0 Changed the few old routine names still used to the new ones Jack Jansen <jack.jansen@cwi.nl> parents: 5153 diff changeset	651 if ( (applemenu=GetMenuHandle(SIOUX_APPLEID)) == NULL ) return;
4215 0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	652 SetMenuItemText(applemenu, 1, "\pAbout Python...");
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	653 }
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	654
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	655 /*
5732 f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	656 ** Restore sioux menu bar
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	657 */
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	658 void
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	659 PyMac_RestoreMenuBar()
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	660 {
5737 d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	661 if ( sioux_mbar ) {
5732 f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	662 SetMenuBar(sioux_mbar);
5737 d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	663 DrawMenuBar();
7438 cd11690cb14b - Universal Headers 3 mods Jack Jansen <jack.jansen@cwi.nl> parents: 6461 diff changeset	664 } else
cd11690cb14b - Universal Headers 3 mods Jack Jansen <jack.jansen@cwi.nl> parents: 6461 diff changeset	665 PyMac_InitMenuBar();
5732 f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	666 }
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	667
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	668
f027dd0a85e4 - Restore SIOUX menubar just before exiting, if the console window is kept Jack Jansen <jack.jansen@cwi.nl> parents: 5711 diff changeset	669 /*
4215 0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	670 ** Our replacement about box
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	671 */
8790 1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	672
1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	673 #include "patchlevel.h"
1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	674
4215 0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	675 void
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	676 SIOUXDoAboutBox(void)
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	677 {
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	678 DialogPtr theDialog;
8790 1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	679 WindowPtr theWindow;
4215 0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	680 short item;
8790 1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	681 short fontID;
4215 0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	682
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	683 if( (theDialog = GetNewDialog(ABOUT_ID, NULL, (WindowPtr)-1)) == NULL )
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	684 return;
4325 12c3865aeaa0 Changed default background yield time to 1 tick Jack Jansen <jack.jansen@cwi.nl> parents: 4238 diff changeset	685 theWindow = GetDialogWindow(theDialog);
8790 1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	686 SetPortWindowPort(theWindow);
1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	687 GetFNum("\pPython-Sans", &fontID);
1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	688 if (fontID == 0)
1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	689 fontID = kFontIDGeneva;
1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	690 TextFont(fontID);
1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	691 TextSize(9);
1076a028365a New about box, with the version mesage filled in in a text item, and Jack Jansen <jack.jansen@cwi.nl> parents: 8665 diff changeset	692 ParamText(Pstring(PATCHLEVEL), "\p", "\p", "\p");
4325 12c3865aeaa0 Changed default background yield time to 1 tick Jack Jansen <jack.jansen@cwi.nl> parents: 4238 diff changeset	693 ShowWindow(theWindow);
4215 0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	694 ModalDialog(NULL, &item);
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	695 DisposeDialog(theDialog);
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	696 }
0410ed3808ee Python about box implemented. Slightly convoluted, since (a) we have Jack Jansen <jack.jansen@cwi.nl> parents: 4204 diff changeset	697
5737 d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	698 #if 0
d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	699 int
d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	700 PyMac_FileExists(char *name)
d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	701 {
d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	702 FSSpec fss;
d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	703
d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	704 if ( FSMakeFSSpec(0, 0, Pstring(name), &fss) == noErr )
d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	705 return 1;
d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	706 return 0;
d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	707 }
d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	708 #endif
d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	709
d0c6b49d7101 Make imports faster on the Mac, by Jack Jansen <jack.jansen@cwi.nl> parents: 5732 diff changeset	710 /*
2403 72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	711 ** Helper routine for GetDirectory
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	712 */
2412 75ae104f7e6c ported to MPW, moved main() here Guido van Rossum <guido@python.org> parents: 2403 diff changeset	713 static pascal short
2988 2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	714 myhook_proc(short item, DialogPtr theDialog, struct hook_args *dataptr)
2403 72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	715 {
2988 2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	716 if ( item == sfHookFirstCall && dataptr->prompt) {
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	717 Handle prompth;
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	718 short type;
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	719 Rect rect;
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	720
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	721 GetDialogItem(theDialog, PROMPT_ITEM, &type, &prompth, &rect);
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	722 if ( prompth )
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	723 SetDialogItemText(prompth, (unsigned char *)dataptr->prompt);
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	724 } else
2403 72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	725 if ( item == SELECTCUR_ITEM ) {
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	726 item = sfItemCancelButton;
2988 2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	727 dataptr->selectcur_hit = 1;
2403 72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	728 }
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	729 return item;
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	730 }
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	731
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	732 /*
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	733 ** Ask the user for a directory. I still can't understand
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	734 ** why Apple doesn't provide a standard solution for this...
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	735 */
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	736 int
2988 2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	737 PyMac_GetDirectory(dirfss, prompt)
2403 72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	738 FSSpec *dirfss;
2988 2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	739 char *prompt;
2403 72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	740 {
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	741 static SFTypeList list = {'fldr', 0, 0, 0};
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	742 static Point where = {-1, -1};
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	743 StandardFileReply reply;
2988 2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	744 struct hook_args hook_args;
2403 72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	745
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	746 if ( !upp_inited ) {
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	747 myhook_upp = NewDlgHookYDProc(myhook_proc);
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	748 upp_inited = 1;
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	749 }
2988 2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	750 if ( prompt && *prompt )
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	751 hook_args.prompt = (char *)Pstring(prompt);
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	752 else
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	753 hook_args.prompt = NULL;
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	754 hook_args.selectcur_hit = 0;
2412 75ae104f7e6c ported to MPW, moved main() here Guido van Rossum <guido@python.org> parents: 2403 diff changeset	755 CustomGetFile((FileFilterYDUPP)0, 1, list, &reply, GETDIR_ID, where, myhook_upp,
2988 2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	756 NULL, NULL, NULL, (void *)&hook_args);
2403 72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	757
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	758 reply.sfFile.name[0] = 0;
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	759 if( FSMakeFSSpec(reply.sfFile.vRefNum, reply.sfFile.parID, reply.sfFile.name, dirfss) )
72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	760 return 0;
2988 2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	761 return hook_args.selectcur_hit;
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	762 }
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	763
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	764 /*
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	765 ** Slightly extended StandardGetFile: accepts a prompt */
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	766 void PyMac_PromptGetFile(short numTypes, ConstSFTypeListPtr typeList,
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	767 StandardFileReply reply, char prompt)
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	768 {
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	769 static Point where = {-1, -1};
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	770 struct hook_args hook_args;
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	771
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	772 if ( !upp_inited ) {
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	773 myhook_upp = NewDlgHookYDProc(myhook_proc);
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	774 upp_inited = 1;
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	775 }
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	776 if ( prompt && *prompt )
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	777 hook_args.prompt = (char *)Pstring(prompt);
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	778 else
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	779 hook_args.prompt = NULL;
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	780 hook_args.selectcur_hit = 0;
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	781 CustomGetFile((FileFilterYDUPP)0, numTypes, typeList, reply, GETFILEPROMPT_ID, where,
2fe9d0371ecd Lots of stuff moved to other files. Jack Jansen <jack.jansen@cwi.nl> parents: 2913 diff changeset	782 myhook_upp, NULL, NULL, NULL, (void *)&hook_args);
2403 72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	783 }
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	784
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	785 /* Convert a 4-char string object argument to an OSType value */
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	786 int
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	787 PyMac_GetOSType(PyObject v, OSType pr)
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	788 {
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	789 if (!PyString_Check(v) \|\| PyString_Size(v) != 4) {
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	790 PyErr_SetString(PyExc_TypeError,
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	791 "OSType arg must be string of 4 chars");
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	792 return 0;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	793 }
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	794 memcpy((char *)pr, PyString_AsString(v), 4);
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	795 return 1;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	796 }
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	797
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	798 /* Convert an OSType value to a 4-char string object */
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	799 PyObject *
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	800 PyMac_BuildOSType(OSType t)
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	801 {
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	802 return PyString_FromStringAndSize((char *)&t, 4);
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	803 }
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	804
3914 524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	805 /* Convert an NumVersion value to a 4-element tuple */
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	806 PyObject *
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	807 PyMac_BuildNumVersion(NumVersion t)
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	808 {
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	809 return Py_BuildValue("(hhhh)", t.majorRev, t.minorAndBugRev, t.stage, t.nonRelRev);
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	810 }
524cf501c851 - Minimum stacksize is now 8K for PPC, 4K for 68K Jack Jansen <jack.jansen@cwi.nl> parents: 3786 diff changeset	811
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	812
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	813 /* Convert a Python string object to a Str255 */
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	814 int
2183 62bdded5f00a modernized/rationalized, added PyMac_BuildOSType Guido van Rossum <guido@python.org> parents: 2176 diff changeset	815 PyMac_GetStr255(PyObject *v, Str255 pbuf)
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	816 {
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	817 int len;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	818 if (!PyString_Check(v) \|\| (len = PyString_Size(v)) > 255) {
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	819 PyErr_SetString(PyExc_TypeError,
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	820 "Str255 arg must be string of at most 255 chars");
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	821 return 0;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	822 }
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	823 pbuf[0] = len;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	824 memcpy((char *)(pbuf+1), PyString_AsString(v), len);
2035 ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	825 return 1;
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	826 }
ce69742f2e77 New routines: Jack Jansen <jack.jansen@cwi.nl> parents: diff changeset	827
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	828 /* Convert a Str255 to a Python string object */
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	829 PyObject *
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	830 PyMac_BuildStr255(Str255 s)
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	831 {
11591 1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	832 if ( s == NULL ) {
1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	833 PyErr_SetString(PyExc_SystemError, "Str255 pointer is NULL");
1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	834 return NULL;
1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	835 }
1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	836 return PyString_FromStringAndSize((char *)&s[1], (int)s[0]);
1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	837 }
1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	838
1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	839 PyObject *
1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	840 PyMac_BuildOptStr255(Str255 s)
1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	841 {
1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	842 if ( s == NULL ) {
1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	843 Py_INCREF(Py_None);
1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	844 return Py_None;
1131bfa1ad99 Added PyMac_BuildOptStr255, which returns None on a null pointer. Jack Jansen <jack.jansen@cwi.nl> parents: 11548 diff changeset	845 }
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	846 return PyString_FromStringAndSize((char *)&s[1], (int)s[0]);
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	847 }
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	848
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	849
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	850 /*
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	851 ** Convert a Python object to an FSSpec.
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	852 ** The object may either be a full pathname or a triple
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	853 ** (vrefnum, dirid, path).
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	854 ** NOTE: This routine will fail on pre-sys7 machines.
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	855 ** The caller is responsible for not calling this routine
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	856 ** in those cases (which is fine, since everyone calling
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	857 ** this is probably sys7 dependent anyway).
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	858 */
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	859 int
2183 62bdded5f00a modernized/rationalized, added PyMac_BuildOSType Guido van Rossum <guido@python.org> parents: 2176 diff changeset	860 PyMac_GetFSSpec(PyObject v, FSSpec fs)
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	861 {
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	862 Str255 path;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	863 short refnum;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	864 long parid;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	865 OSErr err;
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	866 FSSpec *fs2;
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	867
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	868 /* first check whether it already is an FSSpec */
e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	869 fs2 = mfs_GetFSSpecFSSpec(v);
e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	870 if ( fs2 ) {
2403 72c715c004c8 - Added PyMac_GetDirectory call which asks the user to select a Jack Jansen <jack.jansen@cwi.nl> parents: 2394 diff changeset	871 (void)FSMakeFSSpec(fs2->vRefNum, fs2->parID, fs2->name, fs);
2251 e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	872 return 1;
e0a3242d5ae7 Added eventhandling in mainloop/busywait routine plus leaving some Jack Jansen <jack.jansen@cwi.nl> parents: 2231 diff changeset	873 }
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	874 if ( PyString_Check(v) ) {
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	875 /* It's a pathname */
2209 4053d4cb50e0 renamed Get routines to PyMac_Get; added macfs to config.c Guido van Rossum <guido@python.org> parents: 2183 diff changeset	876 if( !PyArg_Parse(v, "O&", PyMac_GetStr255, &path) )
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	877 return 0;
3433 578ca302a598 Replaced previous gusi-chdir() fix by a call to PyMac_FixGUSIcd() Jack Jansen <jack.jansen@cwi.nl> parents: 3431 diff changeset	878 refnum = 0; /* XXXX Should get CurWD here?? */
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	879 parid = 0;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	880 } else {
2209 4053d4cb50e0 renamed Get routines to PyMac_Get; added macfs to config.c Guido van Rossum <guido@python.org> parents: 2183 diff changeset	881 if( !PyArg_Parse(v, "(hlO&); FSSpec should be fullpath or (vrefnum,dirid,path)",
4053d4cb50e0 renamed Get routines to PyMac_Get; added macfs to config.c Guido van Rossum <guido@python.org> parents: 2183 diff changeset	882 &refnum, &parid, PyMac_GetStr255, &path)) {
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	883 return 0;
2209 4053d4cb50e0 renamed Get routines to PyMac_Get; added macfs to config.c Guido van Rossum <guido@python.org> parents: 2183 diff changeset	884 }
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	885 }
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	886 err = FSMakeFSSpec(refnum, parid, path, fs);
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	887 if ( err && err != fnfErr ) {
11676 489483b65b3a If there's an error in an fsspec argument raise MacOS.Error, not ValueError. Jack Jansen <jack.jansen@cwi.nl> parents: 11591 diff changeset	888 PyMac_Error(err);
2176 1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	889 return 0;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	890 }
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	891 return 1;
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	892 }
1e9e74944bb5 - Moved some useful routines from macosmodule.c here Jack Jansen <jack.jansen@cwi.nl> parents: 2136 diff changeset	893
11548 c042e4140f1e Oops, PLstring funcs should be "pascal". Funny this never caused problems before... Jack Jansen <jack.jansen@cwi.nl> parents: 11529 diff changeset	894 /* Convert FSSpec to PyObject */
c042e4140f1e Oops, PLstring funcs should be "pascal". Funny this never caused problems before... Jack Jansen <jack.jansen@cwi.nl> parents: 11529 diff changeset	895 PyObject PyMac_BuildFSSpec(FSSpec v)
c042e4140f1e Oops, PLstring funcs should be "pascal". Funny this never caused problems before... Jack Jansen <jack.jansen@cwi.nl> parents: 11529 diff changeset	896 {
c042e4140f1e Oops, PLstring funcs should be "pascal". Funny this never caused problems before... Jack Jansen <jack.jansen@cwi.nl> parents: 11529 diff changeset	897 return newmfssobject(v);
c042e4140f1e Oops, PLstring funcs should be "pascal". Funny this never caused problems before... Jack Jansen <jack.jansen@cwi.nl> parents: 11529 diff changeset	898 }
2183 62bdded5f00a modernized/rationalized, added PyMac_BuildOSType Guido van Rossum <guido@python.org> parents: 2176 diff changeset	899
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	900 /* Convert a Python object to a Rect.
2255 382edef2d6d7 reverse h/v in Point and Rect Guido van Rossum <guido@python.org> parents: 2251 diff changeset	901 The object must be a (left, top, right, bottom) tuple.
382edef2d6d7 reverse h/v in Point and Rect Guido van Rossum <guido@python.org> parents: 2251 diff changeset	902 (This differs from the order in the struct but is consistent with
382edef2d6d7 reverse h/v in Point and Rect Guido van Rossum <guido@python.org> parents: 2251 diff changeset	903 the arguments to SetRect(), and also with STDWIN). */
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	904 int
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	905 PyMac_GetRect(PyObject v, Rect r)
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	906 {
2255 382edef2d6d7 reverse h/v in Point and Rect Guido van Rossum <guido@python.org> parents: 2251 diff changeset	907 return PyArg_Parse(v, "(hhhh)", &r->left, &r->top, &r->right, &r->bottom);
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	908 }
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	909
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	910 /* Convert a Rect to a Python object */
2183 62bdded5f00a modernized/rationalized, added PyMac_BuildOSType Guido van Rossum <guido@python.org> parents: 2176 diff changeset	911 PyObject *
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	912 PyMac_BuildRect(Rect *r)
2183 62bdded5f00a modernized/rationalized, added PyMac_BuildOSType Guido van Rossum <guido@python.org> parents: 2176 diff changeset	913 {
2255 382edef2d6d7 reverse h/v in Point and Rect Guido van Rossum <guido@python.org> parents: 2251 diff changeset	914 return Py_BuildValue("(hhhh)", r->left, r->top, r->right, r->bottom);
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	915 }
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	916
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	917
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	918 /* Convert a Python object to a Point.
2255 382edef2d6d7 reverse h/v in Point and Rect Guido van Rossum <guido@python.org> parents: 2251 diff changeset	919 The object must be a (h, v) tuple.
382edef2d6d7 reverse h/v in Point and Rect Guido van Rossum <guido@python.org> parents: 2251 diff changeset	920 (This differs from the order in the struct but is consistent with
382edef2d6d7 reverse h/v in Point and Rect Guido van Rossum <guido@python.org> parents: 2251 diff changeset	921 the arguments to SetPoint(), and also with STDWIN). */
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	922 int
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	923 PyMac_GetPoint(PyObject v, Point p)
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	924 {
2255 382edef2d6d7 reverse h/v in Point and Rect Guido van Rossum <guido@python.org> parents: 2251 diff changeset	925 return PyArg_Parse(v, "(hh)", &p->h, &p->v);
2183 62bdded5f00a modernized/rationalized, added PyMac_BuildOSType Guido van Rossum <guido@python.org> parents: 2176 diff changeset	926 }
2224 32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	927
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	928 /* Convert a Point to a Python object */
2224 32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	929 PyObject *
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	930 PyMac_BuildPoint(Point p)
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	931 {
2255 382edef2d6d7 reverse h/v in Point and Rect Guido van Rossum <guido@python.org> parents: 2251 diff changeset	932 return Py_BuildValue("(hh)", p.h, p.v);
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	933 }
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	934
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	935
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	936 /* Convert a Python object to an EventRecord.
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	937 The object must be a (what, message, when, (v, h), modifiers) tuple. */
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	938 int
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	939 PyMac_GetEventRecord(PyObject v, EventRecord e)
2224 32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	940 {
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	941 return PyArg_Parse(v, "(hll(hh)h)",
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	942 &e->what,
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	943 &e->message,
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	944 &e->when,
2255 382edef2d6d7 reverse h/v in Point and Rect Guido van Rossum <guido@python.org> parents: 2251 diff changeset	945 &e->where.h,
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	946 &e->where.v,
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	947 &e->modifiers);
2224 32435d33f34a cosmetics: copyright, comments Guido van Rossum <guido@python.org> parents: 2209 diff changeset	948 }
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	949
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	950 /* Convert a Rect to an EventRecord object */
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	951 PyObject *
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	952 PyMac_BuildEventRecord(EventRecord *e)
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	953 {
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	954 return Py_BuildValue("(hll(hh)h)",
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	955 e->what,
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	956 e->message,
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	957 e->when,
2255 382edef2d6d7 reverse h/v in Point and Rect Guido van Rossum <guido@python.org> parents: 2251 diff changeset	958 e->where.h,
2231 1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	959 e->where.v,
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	960 e->modifiers);
1e8b347a056c Some layout changes; added EventRecord Get/Build functions (as a tuple). Guido van Rossum <guido@python.org> parents: 2224 diff changeset	961 }
3278 43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	962
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	963 /* Convert Python object to Fixed */
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	964 int
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	965 PyMac_GetFixed(PyObject v, Fixed f)
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	966 {
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	967 double d;
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	968
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	969 if( !PyArg_Parse(v, "d", &d))
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	970 return 0;
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	971 f = (Fixed)(d 0x10000);
3655 f89fa7e95b84 PyMac_GetFixed() didn't return 1 on success Jack Jansen <jack.jansen@cwi.nl> parents: 3478 diff changeset	972 return 1;
3278 43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	973 }
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	974
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	975 /* Convert a Point to a Python object */
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	976 PyObject *
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	977 PyMac_BuildFixed(Fixed f)
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	978 {
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	979 double d;
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	980
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	981 d = f;
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	982 d = d / 0x10000;
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	983 return Py_BuildValue("d", d);
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	984 }
43c5e7a3fc1f Added converters for Fixed Jack Jansen <jack.jansen@cwi.nl> parents: 3248 diff changeset	985
8104 93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	986 /* Convert wide to/from Python int or (hi, lo) tuple. XXXX Should use Python longs */
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	987 int
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	988 PyMac_Getwide(PyObject v, wide rv)
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	989 {
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	990 if (PyInt_Check(v)) {
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	991 rv->hi = 0;
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	992 rv->lo = PyInt_AsLong(v);
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	993 if( rv->lo & 0x80000000 )
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	994 rv->hi = -1;
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	995 return 1;
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	996 }
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	997 return PyArg_Parse(v, "(ll)", &rv->hi, &rv->lo);
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	998 }
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	999
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	1000
93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	1001 PyObject *
8113 e2d33c0732bf Incorrect argument for PyMacBuildwide() Jack Jansen <jack.jansen@cwi.nl> parents: 8104 diff changeset	1002 PyMac_Buildwide(wide *w)
8104 93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	1003 {
8113 e2d33c0732bf Incorrect argument for PyMacBuildwide() Jack Jansen <jack.jansen@cwi.nl> parents: 8104 diff changeset	1004 if ( (w->hi == 0 && (w->lo & 0x80000000) == 0) \|\|
e2d33c0732bf Incorrect argument for PyMacBuildwide() Jack Jansen <jack.jansen@cwi.nl> parents: 8104 diff changeset	1005 (w->hi == -1 && (w->lo & 0x80000000) ) )
e2d33c0732bf Incorrect argument for PyMacBuildwide() Jack Jansen <jack.jansen@cwi.nl> parents: 8104 diff changeset	1006 return PyInt_FromLong(w->lo);
e2d33c0732bf Incorrect argument for PyMacBuildwide() Jack Jansen <jack.jansen@cwi.nl> parents: 8104 diff changeset	1007 return Py_BuildValue("(ll)", w->hi, w->lo);
8104 93348e5a85a2 Added PyMac_{Get,Build}wide. These should support python longints at Jack Jansen <jack.jansen@cwi.nl> parents: 7438 diff changeset	1008 }

Mercurial > cpython-lru_cache-weakref

annotate Mac/Python/macglue.c @ 12357:5b59ea41db4e legacy-trunk