source: trunk/dll/assoc.c@ 1163

Last change on this file since 1163 was 1163, checked in by John Small, 17 years ago

Ticket 187: Draft 1: Functions only
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 27.2 KB
Line 
1
2/**************************************************************************************
3
4 $Id: assoc.c 1163 2008-09-05 21:43:52Z jbs $
5
6 Copyright (c) 1993-98 M. Kimes
7 Copyright (c) 2004, 2008 Steven H.Levine
8
9 01 Aug 04 SHL Rework lstrip/rstrip usage
10 14 Jul 06 SHL Use Runtime_Error
11 29 Jul 06 SHL Use xfgets, xfgets_bstripcr
12 10 Sep 06 GKY Add Move to last, Okay adds if new, Replace Current in Listbox Dialog
13 19 Oct 06 GKY Rework replace logic
14 18 Feb 07 GKY Move error messages etc to string file
15 19 Apr 07 SHL Sync with AcceptOneDrop GetOneDrop mods
16 20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
17 06 Jan 08 GKY Use NormalizeCmdLine to check program strings on entry
18 29 Feb 08 GKY Changes to enable user settable command line length
19 29 Feb 08 GKY Use xfree where appropriate
20 19 Jul 08 GKY Replace save_dir2(dir) with pFM2SaveDirectory and use BldFullPathName
21 24 Aug 08 GKY Warn full drive on save of .DAT file; prevent loss of existing file
22
23**************************************************************************************/
24
25#include <stdlib.h>
26#include <string.h>
27#include <share.h>
28
29#define INCL_DOS
30#define INCL_WIN
31#define INCL_PM
32#define INCL_WINHOOKS
33#define INCL_LONGLONG // dircnrs.h
34
35#include "fm3dlg.h"
36#include "fm3str.h"
37#include "pathutil.h" // BldQuotedFileName
38#include "errutil.h" // Dos_Error...
39#include "strutil.h" // GetPString
40#include "assoc.h"
41#include "fm3dll.h"
42#include "fortify.h"
43
44#pragma data_seg(DATA1)
45
46typedef struct
47{
48 LONG offset;
49 ULONG flags;
50 PSZ pszCmdLine;
51 CHAR mask[CCHMAXPATH];
52 CHAR sig[CCHMAXPATH];
53}
54ASSOC;
55
56typedef struct LINKASSOC
57{
58 CHAR *mask;
59 PSZ pszCmdLine;
60 CHAR *sig;
61 LONG offset;
62 ULONG flags;
63 struct LINKASSOC *prev;
64 struct LINKASSOC *next;
65}
66LINKASSOC;
67
68static LINKASSOC *asshead = NULL, *asstail = NULL;
69static BOOL assloaded = FALSE, replace = FALSE;
70
71static PSZ pszSrcFile = __FILE__;
72
73static VOID load_associations(VOID);
74static VOID save_associations(VOID);
75
76MRESULT EXPENTRY AssocTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
77{
78 PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, QWL_USER);
79 static BOOL emphasized = FALSE;
80
81 switch (msg) {
82 case DM_DRAGOVER:
83 if (!emphasized) {
84 emphasized = TRUE;
85 DrawTargetEmphasis(hwnd, emphasized);
86 }
87 if (AcceptOneDrop(hwnd, mp1, mp2))
88 return MRFROM2SHORT(DOR_DROP, DO_MOVE);
89 return MRFROM2SHORT(DOR_NEVERDROP, 0);
90
91 case DM_DRAGLEAVE:
92 if (emphasized) {
93 emphasized = FALSE;
94 DrawTargetEmphasis(hwnd, emphasized);
95 }
96 break;
97
98 case DM_DROPHELP:
99 DropHelp(mp1, mp2, hwnd, GetPString(IDS_ASSOCDROPHELPTEXT));
100 return 0;
101
102 case DM_DROP:
103 {
104 char szFrom[CCHMAXPATH + 5];
105
106 if (emphasized) {
107 emphasized = FALSE;
108 DrawTargetEmphasis(hwnd, emphasized);
109 }
110 if (GetOneDrop(hwnd, mp1, mp2, szFrom, CCHMAXPATH)) {
111 strcat(szFrom, " %a");
112 WinSetWindowText(hwnd, szFrom);
113 }
114 }
115 return 0;
116 }
117 return (oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
118 WinDefWindowProc(hwnd, msg, mp1, mp2);
119}
120
121VOID free_associations(VOID)
122{
123 LINKASSOC *info, *next;
124
125 info = asshead;
126 while (info) {
127 next = info->next;
128 xfree(info->mask, pszSrcFile, __LINE__);
129 xfree(info->pszCmdLine, pszSrcFile, __LINE__);
130 xfree(info->sig, pszSrcFile, __LINE__);
131 free(info);
132 info = next;
133 }
134 asshead = asstail = NULL;
135}
136
137VOID load_associations(VOID)
138{
139 FILE *fp;
140 LINKASSOC *info;
141 PSZ pszCmdLine;
142 CHAR mask[CCHMAXPATH + 24];
143 CHAR sig[CCHMAXPATH + 24];
144 CHAR offset[72];
145 CHAR flags[72];
146
147 if (asshead)
148 free_associations();
149 assloaded = TRUE;
150 BldFullPathName(mask, pFM2SaveDirectory, "ASSOC.DAT");
151 fp = _fsopen(mask, "r", SH_DENYWR);
152 pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
153 if (!pszCmdLine) {
154 if (fp)
155 fclose(fp); //already complained
156 }
157 if (fp) {
158 while (!feof(fp)) {
159 if (!xfgets(mask, sizeof(mask), fp, pszSrcFile, __LINE__)) // fixme why +24?
160 break;
161 mask[CCHMAXPATH] = 0;
162 bstripcr(mask);
163 if (!*mask || *mask == ';')
164 continue;
165 if (!xfgets(pszCmdLine, MaxComLineStrg, fp, pszSrcFile, __LINE__) ||
166 !xfgets(sig, CCHMAXPATH + 24, fp, pszSrcFile, __LINE__) ||
167 !xfgets(offset, sizeof(offset), fp, pszSrcFile, __LINE__) ||
168 !xfgets(flags, sizeof(flags), fp, pszSrcFile, __LINE__))
169 break; /* error! */
170 pszCmdLine[MaxComLineStrg - 1] = 0;
171 bstripcr(pszCmdLine);
172 sig[CCHMAXPATH] = 0;
173 bstripcr(sig);
174 offset[34] = 0;
175 bstripcr(offset);
176 flags[34] = 0;
177 bstripcr(flags);
178 if (!*pszCmdLine)
179 continue;
180 info = xmallocz(sizeof(LINKASSOC), pszSrcFile, __LINE__);
181 if (info) {
182 info->pszCmdLine = xstrdup(pszCmdLine, pszSrcFile, __LINE__);
183 info->mask = xstrdup(mask, pszSrcFile, __LINE__);
184 if (*sig)
185 info->sig = xstrdup(sig, pszSrcFile, __LINE__);
186 info->offset = atol(offset);
187 info->flags = atol(flags);
188 if (!info->pszCmdLine || !info->mask) {
189 xfree(info->pszCmdLine, pszSrcFile, __LINE__);
190 xfree(info->mask, pszSrcFile, __LINE__);
191 free(info);
192 break;
193 }
194 if (!asshead)
195 asshead = info;
196 else {
197 asstail->next = info;
198 info->prev = asstail;
199 }
200 asstail = info;
201 }
202 }
203 xfree(pszCmdLine, pszSrcFile, __LINE__);
204 fclose(fp);
205 }
206}
207
208VOID display_associations(HWND hwnd, ASSOC *temp, LINKASSOC *info)
209{
210 CHAR szEnviroment[2048];
211 PSZ pszDisplayStr;
212 SHORT x;
213
214 *szEnviroment = 0;
215 WinQueryDlgItemText(hwnd, ASS_ENVIRON, 2048, szEnviroment);
216 bstripcr(szEnviroment);
217 if (*szEnviroment)
218 PrfWriteProfileString(fmprof, FM3Str, temp->pszCmdLine, szEnviroment);
219 pszDisplayStr = xmallocz((CCHMAXPATH * 2) + MaxComLineStrg + 6,
220 pszSrcFile, __LINE__);
221 if (pszDisplayStr) {
222 sprintf(pszDisplayStr, "%-12s \x1a %-24s %s%s%s", temp->mask,
223 temp->pszCmdLine, (*temp->sig) ?
224 "[" : NullStr, (*temp->sig) ? temp->sig : NullStr,
225 (*temp->sig) ? "]" : NullStr);
226 x = (SHORT) WinSendDlgItemMsg(hwnd,
227 ASS_LISTBOX,
228 LM_INSERTITEM,
229 MPFROM2SHORT(LIT_END, 0), MPFROMP(pszDisplayStr));
230 if (x >= 0) {
231 WinSendDlgItemMsg(hwnd,
232 ASS_LISTBOX,
233 LM_SETITEMHANDLE,
234 MPFROMSHORT(x), MPFROMP(info));
235 WinSendDlgItemMsg(hwnd,
236 ASS_LISTBOX,
237 LM_SELECTITEM,
238 MPFROMSHORT(x), MPFROMSHORT(TRUE));
239 }
240 free(pszDisplayStr);
241 }
242}
243
244VOID save_associations(VOID)
245{
246 LINKASSOC *info;
247 FILE *fp;
248 CHAR s[CCHMAXPATH + 14];
249
250 if (!assloaded || !asshead)
251 return;
252 info = asshead;
253#ifdef NEVER
254 while (info) {
255 next = info->next;
256 if (!strcmp("*", info->mask)) {
257 if (info != asshead) { /* already top record */
258 if (info->prev)
259 (info->prev)->next = info->next;
260 if (info->next)
261 (info->next)->prev = info->prev;
262 if (info == asstail)
263 asstail = info->prev;
264 info->next = asshead->next;
265 info->prev = NULL;
266 asshead = info;
267 }
268 }
269 info = next;
270 }
271#endif
272 BldFullPathName(s, pFM2SaveDirectory, "ASSOC.DAT");
273 if (CheckDriveSpaceAvail(s, ullDATFileSpaceNeeded, 1) == 2)
274 return; //already gave error msg
275 fp = xfopen(s, "w", pszSrcFile, __LINE__);
276 if (fp) {
277 fputs(GetPString(IDS_ASSOCFILETEXT), fp);
278 info = asshead;
279 while (info) {
280 fprintf(fp,
281 ";\n%0.*s\n%0.*s\n%0.*s\n%lu\n%lu\n",
282 CCHMAXPATH,
283 info->mask,
284 MaxComLineStrg,
285 info->pszCmdLine,
286 CCHMAXPATH,
287 (info->sig) ? info->sig : NullStr, info->offset, info->flags);
288 info = info->next;
289 }
290 fclose(fp);
291 }
292}
293
294LINKASSOC *add_association(ASSOC * addme)
295{
296 LINKASSOC *info;
297
298 if (addme && *addme->pszCmdLine && *addme->mask) {
299 info = asshead;
300 while (info) {
301 if ((!replace) && (!stricmp(info->mask, addme->mask) &&
302 ((!info->sig && !*addme->sig) || (!replace) &&
303 (info->sig && !strcmp(addme->sig, info->sig)))))
304 return NULL;
305 info = info->next;
306 }
307 if (!info) {
308 info = xmallocz(sizeof(LINKASSOC), pszSrcFile, __LINE__);
309 if (info) {
310 info->pszCmdLine = xstrdup(addme->pszCmdLine, pszSrcFile, __LINE__);
311 info->mask = xstrdup(addme->mask, pszSrcFile, __LINE__);
312 if (*addme->sig)
313 info->sig = xstrdup(addme->sig, pszSrcFile, __LINE__);
314 if (addme->offset)
315 info->offset = addme->offset;
316 if (addme->flags)
317 info->flags = addme->flags;
318 if (!info->pszCmdLine || !info->mask) {
319 xfree(info->pszCmdLine, pszSrcFile, __LINE__);
320 xfree(info->mask, pszSrcFile, __LINE__);
321 free(info);
322 }
323 else {
324 if (!asshead) /* only item in list */
325 asshead = asstail = info;
326 else {
327 if (asstail) { /* place at tail */
328 asstail->next = info;
329 info->prev = asstail;
330 }
331 asstail = info;
332 }
333 return info;
334 }
335 }
336 }
337 }
338 return NULL;
339}
340
341BOOL kill_association(ASSOC * killme)
342{
343 LINKASSOC *info;
344
345 if (killme && *killme->mask) {
346 info = asshead;
347 while (info) {
348 if (!stricmp(info->mask, killme->mask) &&
349 info->offset == killme->offset &&
350 (((!info->sig || !*info->sig) && !*killme->sig) ||
351 (info->sig && !strcmp(killme->sig, info->sig)))) {
352 if (info == asshead) {
353 asshead = info->next;
354 if (info == asstail)
355 asstail = info->prev;
356 }
357 else {
358 if (info->next)
359 (info->next)->prev = info->prev;
360 if (info->prev)
361 (info->prev)->next = info->next;
362 if (info == asstail)
363 asstail = info->prev;
364 }
365 xfree(info->pszCmdLine, pszSrcFile, __LINE__);
366 xfree(info->mask, pszSrcFile, __LINE__);
367 xfree(info->sig, pszSrcFile, __LINE__);
368 free(info);
369 return TRUE;
370 }
371 info = info->next;
372 }
373 }
374 return FALSE;
375}
376
377INT ExecAssociation(HWND hwnd, CHAR * datafile)
378{
379 CHAR *file, sig[CCHMAXPATH], sigl[CCHMAXPATH], mask[CCHMAXPATH], *p;
380 FILE *fp;
381 BOOL didmatch, exclude;
382 ULONG offset;
383 LINKASSOC *info;
384
385 if (!assloaded)
386 load_associations();
387 if (!asshead)
388 return -1;
389 if (!datafile || !*datafile)
390 return -1;
391 file = strrchr(datafile, '\\');
392 if (!file)
393 file = strrchr(datafile, ':');
394 if (file)
395 file++;
396 else
397 file = datafile;
398 info = asshead;
399 while (info) {
400 strcpy(mask, info->mask);
401 p = strtok(mask, ";");
402 while (p) {
403 if (*p == '/') {
404 p++;
405 exclude = TRUE;
406 }
407 else
408 exclude = FALSE;
409 didmatch = wildcard((strchr(p, '\\') ||
410 strchr(p, ':')) ? datafile : file, p, FALSE);
411 if (exclude && didmatch)
412 didmatch = FALSE;
413 if (didmatch) {
414 if (info->sig && *info->sig) {
415 strcpy(sigl, info->sig);
416 literal(sigl);
417 fp = _fsopen(datafile, "rb", SH_DENYNO);
418 if (fp) {
419 if (info->offset < 0L) {
420 fseek(fp, 0L, SEEK_END);
421 offset = ftell(fp) + info->offset;
422 }
423 else
424 offset = info->offset;
425 fseek(fp, offset, SEEK_SET);
426 if (fread(sig,
427 1,
428 strlen(sigl),
429 fp) != strlen(sigl) || strncmp(sigl, sig, strlen(sigl)))
430 didmatch = FALSE;
431 fclose(fp);
432 }
433 }
434 }
435 if (didmatch) { /* got a match; do it... */
436
437 CHAR *list[2];
438 INT flags, rc;
439 BOOL dieafter = FALSE;
440
441 if (fAmAV2) {
442 if (stristr(info->pszCmdLine, "AV2.EXE") ||
443 stristr(info->pszCmdLine, "AV2.CMD") || stristr(info->pszCmdLine, "<>"))
444 return -1;
445 }
446 if (!strcmp(info->pszCmdLine, "<>")) {
447 OpenObject(datafile, Default, hwnd);
448 return 0;
449 }
450 list[0] = datafile;
451 list[1] = NULL;
452 flags = info->flags;
453 if (!(flags & FULLSCREEN))
454 flags |= WINDOWED;
455 if (flags & KEEP)
456 flags |= SEPARATEKEEP;
457 else
458 flags |= SEPARATE;
459 flags &= (~KEEP);
460 if (flags & DIEAFTER)
461 dieafter = TRUE;
462 flags &= (~DIEAFTER);
463 rc = ExecOnList(hwnd,
464 info->pszCmdLine,
465 flags,
466 NULL, list, GetPString(IDS_EXECASSOCTITLETEXT),
467 pszSrcFile, __LINE__);
468 if (rc != -1 && dieafter)
469 PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
470 return rc;
471 }
472 p = strtok(0, ";");
473 }
474 info = info->next;
475 }
476 return -1;
477}
478
479MRESULT EXPENTRY AssocDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
480{
481 LINKASSOC *info;
482 SHORT x, y;
483
484 switch (msg) {
485 case WM_INITDLG:
486 WinSendDlgItemMsg(hwnd, ASS_LISTBOX, LM_DELETEALL, MPVOID, MPVOID);
487 WinSendDlgItemMsg(hwnd, ASS_MASK, EM_SETTEXTLIMIT,
488 MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
489 WinSendDlgItemMsg(hwnd, ASS_CL, EM_SETTEXTLIMIT,
490 MPFROM2SHORT(1000, 0), MPVOID);
491 WinSendDlgItemMsg(hwnd, ASS_SIG, EM_SETTEXTLIMIT,
492 MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
493 WinSendDlgItemMsg(hwnd, ASS_OFFSET, EM_SETTEXTLIMIT,
494 MPFROM2SHORT(34, 0), MPVOID);
495 WinSetDlgItemText(hwnd, ASS_MASK, NullStr);
496 WinSetDlgItemText(hwnd, ASS_CL, NullStr);
497 WinSetDlgItemText(hwnd, ASS_SIG, NullStr);
498 WinSetDlgItemText(hwnd, ASS_OFFSET, "0");
499 WinCheckButton(hwnd, ASS_DEFAULT, TRUE);
500 WinCheckButton(hwnd, ASS_PROMPT, FALSE);
501 WinCheckButton(hwnd, ASS_KEEP, FALSE);
502 WinCheckButton(hwnd, ASS_DIEAFTER, FALSE);
503 PostMsg(hwnd, UM_UNDO, MPVOID, MPVOID);
504 {
505 PFNWP oldproc;
506
507 oldproc = WinSubclassWindow(WinWindowFromID(hwnd, ASS_CL),
508 (PFNWP) AssocTextProc);
509 if (oldproc)
510 WinSetWindowPtr(WinWindowFromID(hwnd, ASS_CL), QWL_USER,
511 (PVOID) oldproc);
512 }
513 break;
514
515 case UM_UNDO:
516 {
517 PSZ pszDisplayStr;
518
519 pszDisplayStr = xmallocz((CCHMAXPATH * 2) + MaxComLineStrg + 6,
520 pszSrcFile, __LINE__);
521 if (pszDisplayStr) {
522 WinSendDlgItemMsg(hwnd, ASS_LISTBOX, LM_DELETEALL, MPVOID, MPVOID);
523 info = asshead;
524 while (info) {
525 sprintf(pszDisplayStr,
526 "%-12s \x1a %-24s %s%s%s",
527 info->mask,
528 info->pszCmdLine,
529 (info->sig && *info->sig) ?
530 "[" : NullStr,
531 (info->sig && *info->sig) ? info->sig : NullStr,
532 (info->sig && *info->sig) ? "]" : NullStr);
533 x = (SHORT) WinSendDlgItemMsg(hwnd,
534 ASS_LISTBOX,
535 LM_INSERTITEM,
536 MPFROM2SHORT(LIT_END, 0), MPFROMP(pszDisplayStr));
537 if (x >= 0)
538 WinSendDlgItemMsg(hwnd,
539 ASS_LISTBOX,
540 LM_SETITEMHANDLE, MPFROMSHORT(x), MPFROMP(info));
541 info = info->next;
542 }
543 WinSendDlgItemMsg(hwnd,
544 ASS_LISTBOX,
545 LM_SELECTITEM, MPFROMSHORT(0), MPFROMSHORT(TRUE));
546 xfree(pszDisplayStr, pszSrcFile, __LINE__);
547 }
548 }
549 return 0;
550
551 case WM_CONTROL:
552 if (SHORT1FROMMP(mp1) == ASS_LISTBOX) {
553 switch (SHORT2FROMMP(mp1)) {
554 case LN_ENTER:
555 case LN_SELECT:
556 x = (SHORT) WinSendDlgItemMsg(hwnd,
557 ASS_LISTBOX,
558 LM_QUERYSELECTION,
559 MPFROMSHORT(LIT_FIRST), MPVOID);
560 if (x >= 0) {
561
562 CHAR s[36];
563
564 info = (LINKASSOC *) WinSendDlgItemMsg(hwnd,
565 ASS_LISTBOX,
566 LM_QUERYITEMHANDLE,
567 MPFROMSHORT(x), MPVOID);
568 if (!info) {
569 Runtime_Error(pszSrcFile, __LINE__, "Query item handle failed");
570 break;
571 }
572 WinSetDlgItemText(hwnd, ASS_MASK, info->mask);
573 WinSetDlgItemText(hwnd, ASS_CL, info->pszCmdLine);
574 WinSetDlgItemText(hwnd, ASS_SIG,
575 (info->sig && *info->sig) ? info->sig : NullStr);
576 sprintf(s, "%ld", info->offset);
577 WinSetDlgItemText(hwnd, ASS_OFFSET, s);
578 if (!(info->flags & 1023))
579 WinCheckButton(hwnd, ASS_DEFAULT, TRUE);
580 else {
581 if (info->flags & FULLSCREEN)
582 WinCheckButton(hwnd, ASS_FULLSCREEN, TRUE);
583 else if (info->flags & MINIMIZED)
584 WinCheckButton(hwnd, ASS_MINIMIZED, TRUE);
585 else if (info->flags & MAXIMIZED)
586 WinCheckButton(hwnd, ASS_MAXIMIZED, TRUE);
587 else if (info->flags & INVISIBLE)
588 WinCheckButton(hwnd, ASS_INVISIBLE, TRUE);
589 }
590 WinCheckButton(hwnd, ASS_KEEP, ((info->flags & KEEP) != 0));
591 WinCheckButton(hwnd, ASS_DIEAFTER, ((info->flags & DIEAFTER) != 0));
592 WinCheckButton(hwnd, ASS_PROMPT, ((info->flags & PROMPT) != 0));
593 {
594 CHAR env[1002];
595 ULONG size;
596
597 *env = 0;
598 size = sizeof(env) - 1;
599 if (PrfQueryProfileData(fmprof,
600 FM3Str, info->pszCmdLine, env, &size) && *env)
601 WinSetDlgItemText(hwnd, ASS_ENVIRON, env);
602 else
603 WinSetDlgItemText(hwnd, ASS_ENVIRON, NullStr);
604 }
605 }
606 break;
607 }
608 }
609 return 0;
610
611 case WM_COMMAND:
612 switch (SHORT1FROMMP(mp1)) {
613 case ASS_TOP:
614 x = (SHORT) WinSendDlgItemMsg(hwnd, ASS_LISTBOX,
615 LM_QUERYSELECTION,
616 MPFROMSHORT(LIT_FIRST), MPVOID);
617 if (x >= 0) {
618 info = (LINKASSOC *) WinSendDlgItemMsg(hwnd, ASS_LISTBOX,
619 LM_QUERYITEMHANDLE,
620 MPFROMSHORT(x), MPVOID);
621 if (info) {
622 if (info != asshead) {
623 if (info->prev)
624 info->prev->next = info->next;
625 if (info->next)
626 info->next->prev = info->prev;
627 if (info == asstail)
628 asstail = info->prev;
629 info->prev = NULL;
630 info->next = asshead;
631 asshead->prev = info;
632 asshead = info;
633 WinSendMsg(hwnd, UM_UNDO, MPVOID, MPVOID);
634 }
635 }
636 }
637 break;
638
639 case ASS_BOTTOM:
640 x = (SHORT) WinSendDlgItemMsg(hwnd, ASS_LISTBOX,
641 LM_QUERYSELECTION,
642 MPFROMSHORT(LIT_FIRST), MPVOID);
643 if (x >= 0) {
644 info = (LINKASSOC *) WinSendDlgItemMsg(hwnd, ASS_LISTBOX,
645 LM_QUERYITEMHANDLE,
646 MPFROMSHORT(x), MPVOID);
647 if (info) {
648 if (info != asstail) {
649 if (info->next)
650 info->next->prev = info->prev;
651 if (info->prev)
652 info->prev->next = info->next;
653 if (info == asshead)
654 asshead = info->next;
655 info->next = NULL;
656 info->prev = asstail;
657 asstail->next = info;
658 asstail = info;
659 WinSendMsg(hwnd, UM_UNDO, MPVOID, MPVOID);
660 }
661 }
662 }
663 break;
664 case ASS_FIND:
665 {
666 CHAR filename[CCHMAXPATH + 9], szfilename[CCHMAXPATH + 9];
667
668 *filename = 0;
669 if (insert_filename(hwnd, filename, 2, FALSE) && *filename) {
670 BldQuotedFileName(szfilename, filename);
671 strcat(szfilename, " %a");
672 WinSetDlgItemText(hwnd, ASS_CL, szfilename);
673 }
674 }
675 break;
676
677 case DID_OK:
678 {
679 ASSOC temp;
680 CHAR dummy[34];
681 PSZ pszWorkBuf;
682 replace = FALSE;
683
684 memset(&temp, 0, sizeof(ASSOC));
685 temp.pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
686 if (!temp.pszCmdLine)
687 break; //already complained
688
689 {
690 x = (SHORT) WinSendDlgItemMsg(hwnd,
691 ASS_LISTBOX,
692 LM_QUERYSELECTION, MPVOID, MPVOID);
693 if (x == LIT_NONE)
694 x = (SHORT) WinSendDlgItemMsg(hwnd,
695 ASS_LISTBOX,
696 LM_SELECTITEM,
697 MPFROMSHORT(0), MPFROMSHORT(TRUE));
698 }
699 pszWorkBuf = xmalloc(MaxComLineStrg, pszSrcFile, __LINE__);
700 if (!pszWorkBuf) {
701 free(temp.pszCmdLine);
702 break; //already complained
703 }
704 WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
705 WinQueryDlgItemText(hwnd, ASS_CL, MaxComLineStrg, temp.pszCmdLine);
706 if (strcmp(temp.pszCmdLine, "<>")) {
707 NormalizeCmdLine(pszWorkBuf, temp.pszCmdLine);
708 memcpy(temp.pszCmdLine, pszWorkBuf, strlen(pszWorkBuf) + 1);
709 }
710 free(pszWorkBuf);
711 WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
712 rstrip(temp.sig);
713 if (*temp.sig) {
714 WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
715 temp.offset = atol(dummy);
716 }
717 bstrip(temp.mask);
718 bstrip(temp.pszCmdLine);
719 if (WinQueryButtonCheckstate(hwnd, ASS_DEFAULT))
720 temp.flags = 0;
721 else if (WinQueryButtonCheckstate(hwnd, ASS_FULLSCREEN))
722 temp.flags = FULLSCREEN;
723 else if (WinQueryButtonCheckstate(hwnd, ASS_MINIMIZED))
724 temp.flags = MINIMIZED;
725 else if (WinQueryButtonCheckstate(hwnd, ASS_MAXIMIZED))
726 temp.flags = MAXIMIZED;
727 else if (WinQueryButtonCheckstate(hwnd, ASS_INVISIBLE))
728 temp.flags = INVISIBLE;
729 if (WinQueryButtonCheckstate(hwnd, ASS_KEEP))
730 temp.flags |= KEEP;
731 if (WinQueryButtonCheckstate(hwnd, ASS_DIEAFTER))
732 temp.flags |= DIEAFTER;
733 if (WinQueryButtonCheckstate(hwnd, ASS_PROMPT))
734 temp.flags |= PROMPT;
735 if (fCancelAction){
736 fCancelAction = FALSE;
737 free(temp.pszCmdLine);
738 break;
739 }
740 else
741 info = add_association(&temp);
742 if (!info)
743 WinDismissDlg(hwnd, 1); /* Runtime_Error(pszSrcFile, __LINE__, "add_association"); */
744 else {
745 display_associations(hwnd, &temp, info);
746 save_associations();
747 }
748 free(temp.pszCmdLine);
749 }
750 WinDismissDlg(hwnd, 1);
751 break;
752
753 case DID_CANCEL:
754 WinDismissDlg(hwnd, 0);
755 break;
756
757 case IDM_HELP:
758 if (hwndHelp)
759 WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
760 MPFROM2SHORT(HELP_ASSOC, 0), MPFROMSHORT(HM_RESOURCEID));
761 break;
762
763 case ASS_ADD:
764 {
765 ASSOC temp;
766 CHAR dummy[34];
767 PSZ pszWorkBuf;
768 replace = FALSE;
769
770 memset(&temp, 0, sizeof(ASSOC));
771 temp.pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
772 if (!temp.pszCmdLine)
773 break; //already complained
774 pszWorkBuf = xmalloc(MaxComLineStrg, pszSrcFile, __LINE__);
775 if (!pszWorkBuf) {
776 free(temp.pszCmdLine);
777 break; //already complained
778 }
779 WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
780 WinQueryDlgItemText(hwnd, ASS_CL, MaxComLineStrg, temp.pszCmdLine);
781 if (strcmp(temp.pszCmdLine, "<>")) {
782 NormalizeCmdLine(pszWorkBuf, temp.pszCmdLine);
783 memcpy(temp.pszCmdLine, pszWorkBuf, strlen(pszWorkBuf) + 1);
784 }
785 free(pszWorkBuf);
786 WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
787 rstrip(temp.sig);
788 if (*temp.sig) {
789 WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
790 temp.offset = atol(dummy);
791 }
792 bstrip(temp.mask);
793 bstrip(temp.pszCmdLine);
794 if (WinQueryButtonCheckstate(hwnd, ASS_DEFAULT))
795 temp.flags = 0;
796 else if (WinQueryButtonCheckstate(hwnd, ASS_FULLSCREEN))
797 temp.flags = FULLSCREEN;
798 else if (WinQueryButtonCheckstate(hwnd, ASS_MINIMIZED))
799 temp.flags = MINIMIZED;
800 else if (WinQueryButtonCheckstate(hwnd, ASS_MAXIMIZED))
801 temp.flags = MAXIMIZED;
802 else if (WinQueryButtonCheckstate(hwnd, ASS_INVISIBLE))
803 temp.flags = INVISIBLE;
804 if (WinQueryButtonCheckstate(hwnd, ASS_KEEP))
805 temp.flags |= KEEP;
806 if (WinQueryButtonCheckstate(hwnd, ASS_DIEAFTER))
807 temp.flags |= DIEAFTER;
808 if (WinQueryButtonCheckstate(hwnd, ASS_PROMPT))
809 temp.flags |= PROMPT;
810 if (fCancelAction){
811 fCancelAction = FALSE;
812 free(temp.pszCmdLine);
813 break;
814 }
815 else
816 info = add_association(&temp);
817 //Add will fail if mask is not changed
818 if (info) {
819 display_associations(hwnd, &temp, info);
820 save_associations();
821 }
822 free(temp.pszCmdLine);
823 }
824 break;
825
826 case ASS_DELETE:
827 {
828 ASSOC temp;
829 CHAR dummy[34];
830
831 memset(&temp, 0, sizeof(ASSOC));
832 temp.pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
833 if (!temp.pszCmdLine)
834 break; //already complained
835 WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
836 WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
837 rstrip(temp.sig);
838 if (*temp.sig) {
839 WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
840 temp.offset = atol(dummy);
841 }
842 bstrip(temp.mask);
843 PrfWriteProfileData(fmprof, FM3Str, temp.mask, NULL, 0L);
844 if (kill_association(&temp)) {
845 x = (SHORT) WinSendDlgItemMsg(hwnd,
846 ASS_LISTBOX,
847 LM_QUERYSELECTION,
848 MPFROMSHORT(LIT_FIRST), MPVOID);
849 if (x >= 0) {
850 WinSendDlgItemMsg(hwnd,
851 ASS_LISTBOX,
852 LM_DELETEITEM, MPFROMSHORT(x), MPVOID);
853 WinSendDlgItemMsg(hwnd, ASS_LISTBOX, LM_SELECTITEM,
854 MPFROMSHORT(LIT_NONE), MPFROMSHORT(FALSE));
855 }
856 save_associations();
857 }
858 free(temp.pszCmdLine);
859 }
860
861 break;
862 case ASS_REPLACE:
863
864 {
865 ASSOC temp;
866 CHAR dummy[34];
867 PSZ pszWorkBuf;
868 replace = TRUE;
869
870 memset(&temp, 0, sizeof(ASSOC));
871 temp.pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
872 if (!temp.pszCmdLine)
873 break; //already complained
874 y = (SHORT) WinSendDlgItemMsg(hwnd,
875 ASS_LISTBOX,
876 LM_QUERYSELECTION,
877 MPFROMSHORT(LIT_CURSOR), MPVOID);
878 pszWorkBuf = xmalloc(MaxComLineStrg, pszSrcFile, __LINE__);
879 if (!pszWorkBuf) {
880 free(temp.pszCmdLine);
881 break; //already complained
882 }
883 WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
884 WinQueryDlgItemText(hwnd, ASS_CL, MaxComLineStrg, temp.pszCmdLine);
885 if (strcmp(temp.pszCmdLine, "<>")) {
886 NormalizeCmdLine(pszWorkBuf, temp.pszCmdLine);
887 memcpy(temp.pszCmdLine, pszWorkBuf, strlen(pszWorkBuf) + 1);
888 }
889 free(pszWorkBuf);
890 WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
891 rstrip(temp.sig);
892 if (*temp.sig) {
893 WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
894 temp.offset = atol(dummy);
895 }
896 bstrip(temp.mask);
897 bstrip(temp.pszCmdLine);
898 if (WinQueryButtonCheckstate(hwnd, ASS_DEFAULT))
899 temp.flags = 0;
900 else if (WinQueryButtonCheckstate(hwnd, ASS_FULLSCREEN))
901 temp.flags = FULLSCREEN;
902 else if (WinQueryButtonCheckstate(hwnd, ASS_MINIMIZED))
903 temp.flags = MINIMIZED;
904 else if (WinQueryButtonCheckstate(hwnd, ASS_MAXIMIZED))
905 temp.flags = MAXIMIZED;
906 else if (WinQueryButtonCheckstate(hwnd, ASS_INVISIBLE))
907 temp.flags = INVISIBLE;
908 if (WinQueryButtonCheckstate(hwnd, ASS_KEEP))
909 temp.flags |= KEEP;
910 if (WinQueryButtonCheckstate(hwnd, ASS_DIEAFTER))
911 temp.flags |= DIEAFTER;
912 if (WinQueryButtonCheckstate(hwnd, ASS_PROMPT))
913 temp.flags |= PROMPT;
914 if (fCancelAction){
915 fCancelAction = FALSE;
916 free(temp.pszCmdLine);
917 break;
918 }
919 else
920 info = add_association(&temp);
921 if (info) {
922 display_associations(hwnd, &temp, info);
923 save_associations();
924 }
925 free(temp.pszCmdLine);
926 }
927 {
928 ASSOC temp;
929 CHAR dummy[34];
930
931 temp.pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
932 if (!temp.pszCmdLine)
933 break; //already complained
934 WinSendDlgItemMsg(hwnd,
935 ASS_LISTBOX,
936 LM_SELECTITEM, MPFROMSHORT(y), MPFROMSHORT(TRUE));
937 memset(temp.sig, 0, sizeof(temp.sig));
938 memset(temp.mask, 0, sizeof(temp.mask));
939 temp.offset = 0;
940 WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
941 WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
942 rstrip(temp.sig);
943 if (*temp.sig) {
944 WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
945 temp.offset = atol(dummy);
946 }
947 bstrip(temp.mask);
948 PrfWriteProfileData(fmprof, FM3Str, temp.mask, NULL, 0L);
949 if (!kill_association(&temp))
950 Runtime_Error(pszSrcFile, __LINE__, "kill_association");
951 else {
952
953 if (y >= 0) {
954 WinSendDlgItemMsg(hwnd,
955 ASS_LISTBOX,
956 LM_DELETEITEM, MPFROMSHORT(y), MPVOID);
957 WinSendDlgItemMsg(hwnd, ASS_LISTBOX, LM_SELECTITEM,
958 MPFROMSHORT(x - 1), MPFROMSHORT(TRUE));
959 }
960 save_associations();
961 }
962 free(temp.pszCmdLine);
963 }
964 break;
965 }
966 return 0;
967 }
968 return WinDefDlgProc(hwnd, msg, mp1, mp2);
969}
970
971VOID EditAssociations(HWND hwnd)
972{
973 static CHAR stop = 0;
974
975 if (stop)
976 return;
977 stop++;
978 if (!assloaded)
979 load_associations();
980 WinDlgBox(HWND_DESKTOP, hwnd, AssocDlgProc, FM3ModHandle, ASS_FRAME, NULL);
981 stop = 0;
982}
983
984#pragma alloc_text(ASSOC2,free_associations,load_associations,save_associations,display_associations)
985#pragma alloc_text(ASSOC2,ExecAssociation,AssocTextProc)
986#pragma alloc_text(ASSOC,add_association,kill_association,AssocDlgProc,EditAssociations)
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