When running on a system with Aqua menu layout, delete the separator line
[sgt/putty] / mac / mac.c
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b24ecb46 1/* $Id: mac.c,v 1.55 2003/03/17 19:00:36 ben Exp $ */
d082ac49 2/*
f854b482 3 * Copyright (c) 1999, 2003 Ben Harris
d082ac49 4 * All rights reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person
7 * obtaining a copy of this software and associated documentation
8 * files (the "Software"), to deal in the Software without
9 * restriction, including without limitation the rights to use,
10 * copy, modify, merge, publish, distribute, sublicense, and/or
11 * sell copies of the Software, and to permit persons to whom the
12 * Software is furnished to do so, subject to the following
13 * conditions:
14 *
15 * The above copyright notice and this permission notice shall be
16 * included in all copies or substantial portions of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
19 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
21 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
23 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
24 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
25 * SOFTWARE.
26 */
27/*
28 * mac.c -- miscellaneous Mac-specific routines
29 */
30
31#include <MacTypes.h>
97cfddb2 32#include <AEDataModel.h>
33#include <AppleEvents.h>
d082ac49 34#include <Quickdraw.h>
35#include <Fonts.h>
36#include <MacWindows.h>
37#include <Menus.h>
38#include <TextEdit.h>
39#include <Appearance.h>
40#include <CodeFragments.h>
41#include <Dialogs.h>
42#include <Devices.h>
43#include <DiskInit.h>
44#include <Gestalt.h>
bf873e8e 45#include <LowMem.h>
9ef3c1ca 46#include <Navigation.h>
d082ac49 47#include <Resources.h>
36577dc9 48#include <Script.h>
8768ce31 49#include <TextCommon.h>
d082ac49 50#include <ToolUtils.h>
8768ce31 51#include <UnicodeConverter.h>
d082ac49 52
53#include <assert.h>
54#include <limits.h>
55#include <stdarg.h>
56#include <stdlib.h> /* putty.h needs size_t */
57#include <stdio.h> /* for vsprintf */
58
59#define PUTTY_DO_GLOBALS
60
61#include "macresid.h"
62#include "putty.h"
0c4b7799 63#include "ssh.h"
538bfd1d 64#include "terminal.h"
d082ac49 65#include "mac.h"
66
0c4b7799 67Session *sesslist;
68
d082ac49 69static int cold = 1;
97cfddb2 70static int borednow = FALSE;
d082ac49 71struct mac_gestalts mac_gestalts;
0ec4b50f 72UInt32 sleeptime;
d082ac49 73
74static void mac_startup(void);
75static void mac_eventloop(void);
76#pragma noreturn (mac_eventloop)
77static void mac_event(EventRecord *);
78static void mac_contentclick(WindowPtr, EventRecord *);
79static void mac_growwindow(WindowPtr, EventRecord *);
80static void mac_activatewindow(WindowPtr, EventRecord *);
0c5c7f5c 81static void mac_suspendresume(EventRecord *);
d082ac49 82static void mac_activateabout(WindowPtr, EventRecord *);
83static void mac_updatewindow(WindowPtr);
ebd78b62 84static void mac_updatelicence(WindowPtr);
d082ac49 85static void mac_keypress(EventRecord *);
86static int mac_windowtype(WindowPtr);
87static void mac_menucommand(long);
ebd78b62 88static void mac_openlicence(void);
d082ac49 89static void mac_adjustcursor(RgnHandle);
90static void mac_adjustmenus(void);
91static void mac_closewindow(WindowPtr);
92static void mac_zoomwindow(WindowPtr, short);
0c4b7799 93#pragma noreturn (cleanup_exit)
d082ac49 94
95struct mac_windows {
96 WindowPtr about;
97 WindowPtr licence;
98};
99
100struct mac_windows windows;
101
102int main (int argc, char **argv) {
103
104 mac_startup();
105 mac_eventloop();
106}
107
108#pragma noreturn (main)
109
110static void mac_startup(void) {
111 Handle menuBar;
8768ce31 112 TECInfoHandle ti;
d082ac49 113
fc34fbaf 114#if !TARGET_API_MAC_CARBON
d082ac49 115 /* Init Memory Manager */
116 MaxApplZone();
117 /* Init QuickDraw */
118 InitGraf(&qd.thePort);
119 /* Init Font Manager */
120 InitFonts();
121 /* Init Window Manager */
122 InitWindows();
123 /* Init Menu Manager */
124 InitMenus();
125 /* Init TextEdit */
126 TEInit();
127 /* Init Dialog Manager */
f3ab148c 128 InitDialogs(NULL);
fc34fbaf 129#endif
d082ac49 130 cold = 0;
131
56ed4cf7 132 /* Get base system version (only used if there's no better selector) */
133 if (Gestalt(gestaltSystemVersion, &mac_gestalts.sysvers) != noErr ||
6e1063b1 134 (mac_gestalts.sysvers &= 0xffff) < 0x700)
56ed4cf7 135 fatalbox("PuTTY requires System 7 or newer");
d082ac49 136 /* Find out if we've got Color Quickdraw */
137 if (Gestalt(gestaltQuickdrawVersion, &mac_gestalts.qdvers) != noErr)
138 mac_gestalts.qdvers = gestaltOriginalQD;
139 /* ... and the Appearance Manager? */
140 if (Gestalt(gestaltAppearanceVersion, &mac_gestalts.apprvers) != noErr)
141 if (Gestalt(gestaltAppearanceAttr, NULL) == noErr)
142 mac_gestalts.apprvers = 0x0100;
143 else
144 mac_gestalts.apprvers = 0;
145#if TARGET_RT_MAC_CFM
146 /* Paranoia: Did we manage to pull in AppearanceLib? */
147 if (&RegisterAppearanceClient == kUnresolvedCFragSymbolAddress)
148 mac_gestalts.apprvers = 0;
149#endif
1fc898ea 150#if TARGET_CPU_68K
151 mac_gestalts.cntlattr = 0;
152 mac_gestalts.windattr = 0;
153#else
d082ac49 154 /* Mac OS 8.5 Control Manager (proportional scrollbars)? */
1fc898ea 155 if (Gestalt(gestaltControlMgrAttr, &mac_gestalts.cntlattr) != noErr ||
156 &SetControlViewSize == kUnresolvedCFragSymbolAddress)
d082ac49 157 mac_gestalts.cntlattr = 0;
158 /* Mac OS 8.5 Window Manager? */
1fc898ea 159 if (Gestalt(gestaltWindowMgrAttr, &mac_gestalts.windattr) != noErr ||
160 &SetWindowContentColor == kUnresolvedCFragSymbolAddress)
d082ac49 161 mac_gestalts.windattr = 0;
d49b7117 162 /* Mac OS 8.5 Menu Manager? */
163 if (Gestalt(gestaltMenuMgrAttr, &mac_gestalts.menuattr) != noErr)
164 mac_gestalts.menuattr = 0;
1fc898ea 165#endif
8768ce31 166 /* Text Encoding Conversion Manager? */
167 if (
168#if TARGET_RT_MAC_CFM
169 &TECGetInfo == kUnresolvedCFragSymbolAddress ||
170#else
171 InitializeUnicodeConverter(NULL) != noErr ||
172#endif
173 TECGetInfo(&ti) != noErr)
174 mac_gestalts.encvvers = 0;
175 else {
176 mac_gestalts.encvvers = (*ti)->tecVersion;
379836ca 177 mac_gestalts.uncvattr = (*ti)->tecUnicodeConverterFeatures;
8768ce31 178 DisposeHandle((Handle)ti);
179 }
9ef3c1ca 180 /* Navigation Services? */
181 if (NavServicesAvailable())
182 mac_gestalts.navsvers = NavLibraryVersion();
183 else
184 mac_gestalts.navsvers = 0;
97cfddb2 185
f6fc0010 186 sk_init();
2beb0fb0 187
d082ac49 188 /* We've been tested with the Appearance Manager */
189 if (mac_gestalts.apprvers != 0)
190 RegisterAppearanceClient();
191
192 menuBar = GetNewMBar(128);
193 if (menuBar == NULL)
194 fatalbox("Unable to create menu bar.");
195 SetMenuBar(menuBar);
196 AppendResMenu(GetMenuHandle(mApple), 'DRVR');
b24ecb46 197 if (mac_gestalts.menuattr & gestaltMenuMgrAquaLayoutMask) {
d49b7117 198 DeleteMenuItem(GetMenuHandle(mFile), iQuit);
b24ecb46 199 /* Also delete the separator above the Quit item. */
200 DeleteMenuItem(GetMenuHandle(mFile), iQuit - 1);
201 }
d082ac49 202 mac_adjustmenus();
203 DrawMenuBar();
204 InitCursor();
205 windows.about = NULL;
206 windows.licence = NULL;
207
ffa79828 208 default_protocol = be_default_protocol;
209 /* Find the appropriate default port. */
210 {
ffa79828 211 int i;
1adaeb2e 212 default_port = 0; /* illegal */
ffa79828 213 for (i = 0; backends[i].backend != NULL; i++)
214 if (backends[i].protocol == default_protocol) {
215 default_port = backends[i].backend->default_port;
216 break;
217 }
218 }
0c4b7799 219 flags = FLAG_INTERACTIVE;
220
fc34fbaf 221#if !TARGET_API_MAC_CARBON
bf873e8e 222 {
223 short vol;
224 long dirid;
225
226 /* Set the default directory for loading and saving settings. */
227 /* XXX Should we create it? */
228 if (get_session_dir(FALSE, &vol, &dirid) == noErr) {
229 LMSetSFSaveDisk(-vol);
230 LMSetCurDirStore(dirid);
231 }
232 }
fc34fbaf 233#endif
97cfddb2 234
235 /* Install Apple Event handlers. */
d70e3b83 236 AEInstallEventHandler(kCoreEventClass, kAEOpenApplication,
237 NewAEEventHandlerUPP(&mac_aevt_oapp), 0, FALSE);
238 AEInstallEventHandler(kCoreEventClass, kAEOpenDocuments,
239 NewAEEventHandlerUPP(&mac_aevt_odoc), 0, FALSE);
240 AEInstallEventHandler(kCoreEventClass, kAEPrintDocuments,
241 NewAEEventHandlerUPP(&mac_aevt_pdoc), 0, FALSE);
97cfddb2 242 AEInstallEventHandler(kCoreEventClass, kAEQuitApplication,
243 NewAEEventHandlerUPP(&mac_aevt_quit), 0, FALSE);
d082ac49 244}
245
246static void mac_eventloop(void) {
247 Boolean gotevent;
248 EventRecord event;
249 RgnHandle cursrgn;
250
251 cursrgn = NewRgn();
0ec4b50f 252 sleeptime = 0;
d082ac49 253 for (;;) {
254 mac_adjustcursor(cursrgn);
0ec4b50f 255 gotevent = WaitNextEvent(everyEvent, &event, sleeptime, cursrgn);
256 /*
257 * XXX For now, limit sleep time to 1/10 s to work around
258 * wake-before-sleep race in MacTCP code.
259 */
260 sleeptime = 6;
d082ac49 261 mac_adjustcursor(cursrgn);
0ec4b50f 262 if (gotevent) {
263 /* Ensure we get a null event when the real ones run out. */
264 sleeptime = 0;
d082ac49 265 mac_event(&event);
0ec4b50f 266 if (borednow)
267 cleanup_exit(0);
268 }
f6fc0010 269 sk_poll();
0ec4b50f 270 if (!gotevent)
271 mac_pollterm();
d082ac49 272 }
273 DisposeRgn(cursrgn);
274}
275
276static void mac_event(EventRecord *event) {
277 short part;
278 WindowPtr window;
d082ac49 279
280 switch (event->what) {
281 case mouseDown:
282 part = FindWindow(event->where, &window);
283 switch (part) {
284 case inMenuBar:
285 mac_adjustmenus();
286 mac_menucommand(MenuSelect(event->where));
287 break;
fc34fbaf 288#if !TARGET_API_MAC_CARBON
d082ac49 289 case inSysWindow:
290 SystemClick(event, window);
291 break;
fc34fbaf 292#endif
d082ac49 293 case inContent:
294 if (window != FrontWindow())
295 /* XXX: check for movable modal dboxes? */
296 SelectWindow(window);
297 else
298 mac_contentclick(window, event);
299 break;
300 case inGoAway:
301 if (TrackGoAway(window, event->where))
302 mac_closewindow(window);
303 break;
304 case inDrag:
305 /* XXX: moveable modal check? */
fc34fbaf 306#if TARGET_API_MAC_CARBON
307 {
308 BitMap screenBits;
309
310 GetQDGlobalsScreenBits(&screenBits);
311 DragWindow(window, event->where, &screenBits.bounds);
312 }
313#else
d082ac49 314 DragWindow(window, event->where, &qd.screenBits.bounds);
fc34fbaf 315#endif
d082ac49 316 break;
317 case inGrow:
318 mac_growwindow(window, event);
319 break;
320 case inZoomIn:
321 case inZoomOut:
322 if (TrackBox(window, event->where, part))
323 mac_zoomwindow(window, part);
324 break;
325 }
326 break;
327 case keyDown:
328 case autoKey:
329 mac_keypress(event);
330 break;
331 case activateEvt:
332 mac_activatewindow((WindowPtr)event->message, event);
333 break;
334 case updateEvt:
335 mac_updatewindow((WindowPtr)event->message);
336 break;
fc34fbaf 337#if !TARGET_API_MAC_CARBON
d082ac49 338 case diskEvt:
339 if (HiWord(event->message) != noErr) {
fc34fbaf 340 Point pt;
341
d082ac49 342 SetPt(&pt, 120, 120);
343 DIBadMount(pt, event->message);
344 }
345 break;
fc34fbaf 346#endif
0c5c7f5c 347 case osEvt:
348 switch ((event->message & osEvtMessageMask) >> 24) {
349 case suspendResumeMessage:
350 mac_suspendresume(event);
351 break;
352 }
353 break;
97cfddb2 354 case kHighLevelEvent:
355 AEProcessAppleEvent(event); /* errors? */
356 break;
d082ac49 357 }
358}
359
f854b482 360static void mac_contentclick(WindowPtr window, EventRecord *event)
361{
d082ac49 362
f854b482 363 if (mac_wininfo(window)->click != NULL)
364 (*mac_wininfo(window)->click)(window, event);
d082ac49 365}
366
f854b482 367static void mac_growwindow(WindowPtr window, EventRecord *event)
368{
d082ac49 369
f854b482 370 if (mac_wininfo(window)->grow != NULL)
371 (*mac_wininfo(window)->grow)(window, event);
d082ac49 372}
373
f854b482 374static void mac_activatewindow(WindowPtr window, EventRecord *event)
375{
d082ac49 376
d082ac49 377 mac_adjustmenus();
f854b482 378 if (mac_wininfo(window)->activate != NULL)
379 (*mac_wininfo(window)->activate)(window, event);
d082ac49 380}
381
fc34fbaf 382static void mac_updatewindow(WindowPtr window)
383{
d082ac49 384
f854b482 385 if (mac_wininfo(window)->update != NULL)
386 (*mac_wininfo(window)->update)(window);
d082ac49 387}
388
389/*
390 * Work out what kind of window we're dealing with.
d082ac49 391 */
347bfcd7 392static int mac_windowtype(WindowPtr window)
393{
394
395#if !TARGET_API_MAC_CARBON
396 if (GetWindowKind(window) < 0)
d082ac49 397 return wDA;
347bfcd7 398#endif
399 return ((WinInfo *)GetWRefCon(window))->wtype;
d082ac49 400}
401
402/*
403 * Handle a key press
404 */
405static void mac_keypress(EventRecord *event) {
406 WindowPtr window;
407
3fa61577 408 window = mac_frontwindow();
d082ac49 409 /*
410 * Check for a command-key combination, but ignore it if it counts
411 * as a meta-key combination and we're in a terminal window.
412 */
413 if (event->what == keyDown && (event->modifiers & cmdKey) /*&&
414 !((event->modifiers & cfg.meta_modifiers) == cfg.meta_modifiers &&
415 mac_windowtype(window) == wTerminal)*/) {
416 mac_adjustmenus();
417 mac_menucommand(MenuKey(event->message & charCodeMask));
418 } else {
3fa61577 419 if (window != NULL && mac_wininfo(window)->key != NULL)
f854b482 420 (*mac_wininfo(window)->key)(window, event);
d082ac49 421 }
422}
423
424static void mac_menucommand(long result) {
425 short menu, item;
d082ac49 426 WindowPtr window;
fc34fbaf 427#if !TARGET_API_MAC_CARBON
428 Str255 da;
429#endif
d082ac49 430
431 menu = HiWord(result);
432 item = LoWord(result);
3fa61577 433 window = mac_frontwindow();
d082ac49 434 /* Things which do the same whatever window we're in. */
435 switch (menu) {
436 case mApple:
437 switch (item) {
438 case iAbout:
439 mac_openabout();
440 goto done;
cc2be455 441#if !TARGET_API_MAC_CARBON
d082ac49 442 default:
443 GetMenuItemText(GetMenuHandle(mApple), item, da);
444 OpenDeskAcc(da);
445 goto done;
cc2be455 446#endif
d082ac49 447 }
448 break;
449 case mFile:
450 switch (item) {
451 case iNew:
452 mac_newsession();
453 goto done;
ce283213 454 case iOpen:
455 mac_opensession();
456 goto done;
d082ac49 457 case iClose:
458 mac_closewindow(window);
459 goto done;
b537dd42 460 case iSave:
461 mac_savesession();
462 goto done;
463 case iSaveAs:
464 mac_savesessionas();
465 goto done;
5211281f 466 case iDuplicate:
467 mac_dupsession();
468 goto done;
d082ac49 469 case iQuit:
0c4b7799 470 cleanup_exit(0);
d082ac49 471 goto done;
472 }
473 break;
474 }
475 /* If we get here, handling is up to window-specific code. */
3fa61577 476 if (window != NULL && mac_wininfo(window)->menu != NULL)
f854b482 477 (*mac_wininfo(window)->menu)(window, menu, item);
478
d082ac49 479 done:
480 HiliteMenu(0);
481}
482
d082ac49 483static void mac_closewindow(WindowPtr window) {
484
485 switch (mac_windowtype(window)) {
fc34fbaf 486#if !TARGET_API_MAC_CARBON
d082ac49 487 case wDA:
347bfcd7 488 CloseDeskAcc(GetWindowKind(window));
d082ac49 489 break;
fc34fbaf 490#endif
f854b482 491 default:
492 if (mac_wininfo(window)->close != NULL)
493 (*mac_wininfo(window)->close)(window);
d082ac49 494 break;
495 }
496}
497
0c5c7f5c 498static void mac_suspendresume(EventRecord *event)
499{
500 WindowPtr front;
501 EventRecord fakeevent;
502
503 /*
504 * We're called either before we're suspended or after we're
505 * resumed, so we're the front application at this point.
506 */
507 front = FrontWindow();
508 if (front != NULL) {
509 fakeevent.what = activateEvt;
510 fakeevent.message = (UInt32)front;
511 fakeevent.when = event->when;
512 fakeevent.where = event->where;
513 fakeevent.modifiers =
514 (event->message & resumeFlag) ? activeFlag : 0;
515 mac_activatewindow(front, &fakeevent);
516 }
517}
518
d082ac49 519static void mac_zoomwindow(WindowPtr window, short part) {
520
521 /* FIXME: do something */
522}
523
524/*
525 * Make the menus look right before the user gets to see them.
526 */
fc34fbaf 527#if TARGET_API_MAC_CARBON
fc34fbaf 528#define EnableItem EnableMenuItem
529#define DisableItem DisableMenuItem
530#endif
d082ac49 531static void mac_adjustmenus(void) {
532 WindowPtr window;
533 MenuHandle menu;
534
3fa61577 535 window = mac_frontwindow();
d082ac49 536 menu = GetMenuHandle(mApple);
537 EnableItem(menu, 0);
538 EnableItem(menu, iAbout);
539
540 menu = GetMenuHandle(mFile);
541 EnableItem(menu, 0);
542 EnableItem(menu, iNew);
543 if (window != NULL)
544 EnableItem(menu, iClose);
545 else
546 DisableItem(menu, iClose);
547 EnableItem(menu, iQuit);
548
3fa61577 549 if (window != NULL && mac_wininfo(window)->adjustmenus != NULL)
f854b482 550 (*mac_wininfo(window)->adjustmenus)(window);
551 else {
b537dd42 552 DisableItem(menu, iSave);
553 DisableItem(menu, iSaveAs);
5211281f 554 DisableItem(menu, iDuplicate);
d082ac49 555 menu = GetMenuHandle(mEdit);
556 DisableItem(menu, 0);
7dcd1f87 557 menu = GetMenuHandle(mWindow);
558 DisableItem(menu, 0); /* Until we get more than 1 item on it. */
d082ac49 559 }
560 DrawMenuBar();
561}
562
563/*
564 * Make sure the right cursor's being displayed.
565 */
566static void mac_adjustcursor(RgnHandle cursrgn) {
567 Point mouse;
568 WindowPtr window, front;
569 short part;
fc34fbaf 570#if TARGET_API_MAC_CARBON
571 Cursor arrow;
572 RgnHandle visrgn;
573#endif
d082ac49 574
575 GetMouse(&mouse);
576 LocalToGlobal(&mouse);
577 part = FindWindow(mouse, &window);
578 front = FrontWindow();
579 if (part != inContent || window == NULL || window != front) {
580 /* Cursor isn't in the front window, so switch to arrow */
fc34fbaf 581#if TARGET_API_MAC_CARBON
582 GetQDGlobalsArrow(&arrow);
583 SetCursor(&arrow);
584#else
d082ac49 585 SetCursor(&qd.arrow);
fc34fbaf 586#endif
d082ac49 587 SetRectRgn(cursrgn, SHRT_MIN, SHRT_MIN, SHRT_MAX, SHRT_MAX);
fc34fbaf 588 if (front != NULL) {
589#if TARGET_API_MAC_CARBON
590 visrgn = NewRgn();
591 GetPortVisibleRegion(GetWindowPort(front), visrgn);
592 DiffRgn(cursrgn, visrgn, cursrgn);
593 DisposeRgn(visrgn);
594#else
d082ac49 595 DiffRgn(cursrgn, front->visRgn, cursrgn);
fc34fbaf 596#endif
597 }
d082ac49 598 } else {
f854b482 599 if (mac_wininfo(window)->adjustcursor != NULL)
600 (*mac_wininfo(window)->adjustcursor)(window, mouse, cursrgn);
601 else {
fc34fbaf 602#if TARGET_API_MAC_CARBON
603 GetQDGlobalsArrow(&arrow);
604 SetCursor(&arrow);
605 GetPortVisibleRegion(GetWindowPort(window), cursrgn);
606#else
d082ac49 607 SetCursor(&qd.arrow);
608 CopyRgn(window->visRgn, cursrgn);
fc34fbaf 609#endif
d082ac49 610 }
611 }
612}
613
d70e3b83 614pascal OSErr mac_aevt_quit(const AppleEvent *req, AppleEvent *reply,
97cfddb2 615 long refcon)
616{
d70e3b83 617 DescType type;
618 Size size;
619
620 if (AEGetAttributePtr(req, keyMissedKeywordAttr, typeWildCard,
621 &type, NULL, 0, &size) == noErr)
622 return errAEParamMissed;
97cfddb2 623
624 borednow = 1;
625 return noErr;
626}
627
0c4b7799 628void cleanup_exit(int status)
629{
d082ac49 630
713b8b7a 631#if !TARGET_RT_MAC_CFM
8768ce31 632 if (mac_gestalts.encvvers != 0)
633 TerminateUnicodeConverter();
713b8b7a 634#endif
27a3458f 635 sk_cleanup();
0c4b7799 636 exit(status);
d082ac49 637}
638
2beb0fb0 639/* This should only kill the current session, not the whole application. */
640void connection_fatal(void *fontend, char *fmt, ...) {
641 va_list ap;
642 Str255 stuff;
643
644 va_start(ap, fmt);
645 /* We'd like stuff to be a Pascal string */
646 stuff[0] = vsprintf((char *)(&stuff[1]), fmt, ap);
647 va_end(ap);
648 ParamText(stuff, NULL, NULL, NULL);
649 StopAlert(128, NULL);
04b0fa02 650 cleanup_exit(1);
2beb0fb0 651}
652
0c4b7799 653/* Null SSH agent client -- never finds an agent. */
654
655int agent_exists(void)
656{
657
658 return FALSE;
659}
660
661void agent_query(void *in, int inlen, void **out, int *outlen)
662{
663
664 *out = NULL;
665 *outlen = 0;
666}
667
668/* Temporary null routines for testing. */
669
538bfd1d 670/*
671 * FIXME: verify_ssh_host_key() should be passed a frontend handle,
672 * but backends have to have a terminal handle instead, because they
673 * pass it to from_backend(), so we accept a terminal handle here as
674 * well, and hope no-one tries to call us with sensible arguments.
675 */
0c4b7799 676void verify_ssh_host_key(void *frontend, char *host, int port, char *keytype,
677 char *keystr, char *fingerprint)
678{
538bfd1d 679 Str255 stuff;
680 Terminal *term = frontend;
681 Session *s = term->frontend;
682
683 /*
684 * This function is horribly wrong. For one thing, the alert
685 * shouldn't be modal, it should be movable modal, or a sheet in
686 * Aqua. Also, PuTTY might be in the background, in which case we
687 * should use the Notification Manager to wake up the user. In
688 * any case, we shouldn't hold up processing of other connections'
689 * data just because this one's waiting for the user. It should
690 * also handle a host key cache, of course, and see the note above
691 * about the "frontend" argument and the one below about closing
692 * the connection. All in all, a bit of a mess really.
693 */
0c4b7799 694
538bfd1d 695 stuff[0] = sprintf((char *)(&stuff[1]),
696 "The server's key fingerprint is: %s\n"
697 "Continue connecting?", fingerprint);
698 ParamText(stuff, NULL, NULL, NULL);
699 if (CautionAlert(wQuestion, NULL) == 2) {
700 /*
701 * User chose "Cancel". Unfortunately, if I tear the
702 * connection down here, Bad Things happen when I return. I
703 * think this function should actually return something
704 * telling the SSH code to abandon the connection.
705 */
706 }
0c4b7799 707}
708
709void askcipher(void *frontend, char *ciphername, int cs)
710{
711
712}
713
714void old_keyfile_warning(void)
715{
716
717}
718
e3c5b245 719FontSpec platform_default_fontspec(char const *name)
5a9eb105 720{
9a30e26b 721 FontSpec ret;
a499fbf9 722 long smfs;
a499fbf9 723
724 if (!strcmp(name, "Font")) {
725 smfs = GetScriptVariable(smSystemScript, smScriptMonoFondSize);
726 if (smfs == 0)
727 smfs = GetScriptVariable(smRoman, smScriptMonoFondSize);
728 if (smfs != 0) {
e3c5b245 729 GetFontName(HiWord(smfs), ret.name);
730 if (ret.name[0] == 0)
731 memcpy(ret.name, "\pMonaco", 7);
732 ret.size = LoWord(smfs);
9a30e26b 733 } else {
e3c5b245 734 memcpy(ret.name, "\pMonaco", 7);
735 ret.size = 9;
9a30e26b 736 }
e3c5b245 737 ret.face = 0;
9a30e26b 738 } else {
e3c5b245 739 ret.name[0] = 0;
a499fbf9 740 }
9a30e26b 741
742 return ret;
743}
744
745Filename platform_default_filename(const char *name)
746{
747 Filename ret;
748 if (!strcmp(name, "LogFileName"))
02cf4001 749 FSMakeFSSpec(0, 0, "\pputty.log", &ret.fss);
9a30e26b 750 else
02cf4001 751 memset(&ret, 0, sizeof(ret));
9a30e26b 752 return ret;
753}
754
755char *platform_default_s(char const *name)
756{
5a9eb105 757 return NULL;
758}
759
f5d2d791 760int platform_default_i(char const *name, int def)
5a9eb105 761{
a499fbf9 762
5a9eb105 763 /* Non-raw cut and paste of line-drawing chars works badly on the
764 * current Unix stub implementation of the Unicode functions.
765 * So I'm going to temporarily set the default to raw mode so
766 * that the failure mode isn't quite so drastically horrid.
767 * When Unicode comes in, this can all be put right. */
768 if (!strcmp(name, "RawCNP"))
769 return 1;
770 return def;
771}
772
e0e7dff8 773void platform_get_x11_auth(char *display, int *proto,
774 unsigned char *data, int *datalen)
775{
776 /* SGT: I have no idea whether Mac X servers need anything here. */
777}
778
d082ac49 779/*
780 * Local Variables:
781 * c-file-style: "simon"
782 * End:
783 */