source: trunk/dll/grep2.c@ 194

Last change on this file since 194 was 190, checked in by root, 20 years ago

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1
2/***********************************************************************
3
4 $Id: grep2.c 190 2005-06-06 17:51:12Z root $
5
6 Copyright (c) 1993-98 M. Kimes
7 Copyright (c) 2004, 2005 Steven H. Levine
8
9 01 Aug 04 SHL Rework lstrip/rstrip usage
10 23 May 05 SHL Use QWL_USER
11 06 Jun 05 SHL indent -i2
12
13***********************************************************************/
14
15#define INCL_DOS
16#define INCL_WIN
17#define INCL_GPI
18#define INCL_DOSERRORS
19
20#include <os2.h>
21#include <stdarg.h>
22#include <stdio.h>
23#include <stdlib.h>
24#include <string.h>
25#include <ctype.h>
26#include <time.h>
27#include <share.h>
28#include <limits.h>
29#include "fm3dll.h"
30#include "fm3dlg.h"
31#include "fm3str.h"
32#include "mle.h"
33#include "grep.h"
34
35#pragma data_seg(DATA1)
36#pragma alloc_text(GREP,GrepDlgProc,EnvDlgProc)
37
38MRESULT EXPENTRY EnvDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
39{
40 static CHAR lastenv[CCHMAXPATH] = "DPATH";
41
42 switch (msg)
43 {
44 case WM_INITDLG:
45 if (mp2)
46 {
47 WinSetWindowPtr(hwnd, QWL_USER, mp2);
48 *(CHAR *) mp2 = 0;
49 {
50 CHAR *p;
51 CHAR *pp;
52 CHAR temp[CCHMAXPATH];
53
54 p = GetPString(IDS_ENVVARNAMES);
55 while (*p == ' ')
56 p++;
57 while (*p)
58 {
59 *temp = 0;
60 pp = temp;
61 while (*p && *p != ' ')
62 *pp++ = *p++;
63 *pp = 0;
64 while (*p == ' ')
65 p++;
66 if (*temp)
67 WinSendDlgItemMsg(hwnd,
68 ENV_LISTBOX,
69 LM_INSERTITEM,
70 MPFROM2SHORT(LIT_END, 0),
71 MPFROMP(temp));
72 }
73 }
74 WinSendDlgItemMsg(hwnd,
75 ENV_NAME,
76 EM_SETTEXTLIMIT,
77 MPFROM2SHORT(CCHMAXPATH, 0),
78 MPVOID);
79 WinSetDlgItemText(hwnd,
80 ENV_NAME,
81 lastenv);
82 WinSendDlgItemMsg(hwnd,
83 ENV_NAME,
84 EM_SETSEL,
85 MPFROM2SHORT(0, CCHMAXPATH),
86 MPVOID);
87 }
88 else
89 WinDismissDlg(hwnd, 0);
90 break;
91
92 case WM_CONTROL:
93 switch (SHORT1FROMMP(mp1))
94 {
95 case ENV_LISTBOX:
96 switch (SHORT2FROMMP(mp1))
97 {
98 case LN_SELECT:
99 {
100 SHORT sSelect;
101 CHAR s[CCHMAXPATH];
102
103 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
104 ENV_LISTBOX,
105 LM_QUERYSELECTION,
106 MPFROMSHORT(LIT_FIRST),
107 MPVOID);
108 if (sSelect >= 0)
109 {
110 *s = 0;
111 WinSendDlgItemMsg(hwnd,
112 ENV_LISTBOX,
113 LM_QUERYITEMTEXT,
114 MPFROM2SHORT(sSelect, CCHMAXPATH),
115 MPFROMP(s));
116 bstrip(s);
117 if (*s)
118 WinSetDlgItemText(hwnd,
119 ENV_NAME,
120 s);
121 }
122 }
123 break;
124 case LN_ENTER:
125 PostMsg(hwnd,
126 WM_COMMAND,
127 MPFROM2SHORT(DID_OK, 0),
128 MPVOID);
129 break;
130 }
131 }
132 return 0;
133
134 case WM_COMMAND:
135 switch (SHORT1FROMMP(mp1))
136 {
137 case DID_CANCEL:
138 WinDismissDlg(hwnd, 0);
139 break;
140 case DID_OK:
141 {
142 CHAR *p = WinQueryWindowPtr(hwnd, QWL_USER);
143
144 if (p)
145 {
146 WinQueryDlgItemText(hwnd,
147 ENV_NAME,
148 CCHMAXPATH,
149 p);
150 bstrip(p);
151 if (*p)
152 {
153 strcpy(lastenv, p);
154 WinDismissDlg(hwnd, 1);
155 }
156 else
157 {
158 DosBeep(250, 100);
159 WinSetFocus(HWND_DESKTOP,
160 WinWindowFromID(hwnd, ENV_NAME));
161 }
162 }
163 }
164 break;
165 case IDM_HELP:
166 if (hwndHelp)
167 WinSendMsg(hwndHelp,
168 HM_DISPLAY_HELP,
169 MPFROM2SHORT(HELP_ENV, 0),
170 MPFROMSHORT(HM_RESOURCEID));
171 break;
172 }
173 return 0;
174 }
175 return WinDefDlgProc(hwnd, msg, mp1, mp2);
176}
177
178MRESULT EXPENTRY GrepDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
179{
180 HWND hwndCollect;
181 HWND hwndMLE = WinWindowFromID(hwnd, GREP_SEARCH);
182
183 static CHAR lastmask[8192] = "*";
184 static CHAR lasttext[4096] = "";
185 static BOOL recurse = TRUE;
186 static BOOL sensitive = FALSE;
187 static BOOL absolute = FALSE;
188 static BOOL sayfiles = FALSE;
189 static BOOL searchEAs = TRUE;
190 static BOOL searchFiles = TRUE;
191 static BOOL changed = FALSE;
192 static BOOL findifany = TRUE;
193 static UINT newer = 0;
194 static UINT older = 0;
195 static ULONG greater = 0;
196 static ULONG lesser = 0;
197
198 switch (msg)
199 {
200 case WM_INITDLG:
201 if (!mp2)
202 {
203 WinDismissDlg(hwnd, 0);
204 break;
205 }
206 WinSetWindowULong(hwnd, QWL_USER, *(HWND *) mp2);
207 WinSendDlgItemMsg(hwnd,
208 GREP_MASK,
209 EM_SETTEXTLIMIT,
210 MPFROM2SHORT(8192, 0),
211 MPVOID);
212 MLEsetlimit(hwndMLE, 4096);
213 MLEsetformat(hwndMLE, MLFIE_NOTRANS);
214 WinSendDlgItemMsg(hwnd,
215 GREP_NEWER,
216 EM_SETTEXTLIMIT,
217 MPFROM2SHORT(34, 0),
218 MPVOID);
219 WinSendDlgItemMsg(hwnd,
220 GREP_OLDER,
221 EM_SETTEXTLIMIT,
222 MPFROM2SHORT(34, 0),
223 MPVOID);
224 WinSendDlgItemMsg(hwnd,
225 GREP_GREATER,
226 EM_SETTEXTLIMIT,
227 MPFROM2SHORT(34, 0),
228 MPVOID);
229 WinSendDlgItemMsg(hwnd,
230 GREP_LESSER,
231 EM_SETTEXTLIMIT,
232 MPFROM2SHORT(34, 0),
233 MPVOID);
234 WinSetDlgItemText(hwnd,
235 GREP_MASK,
236 lastmask);
237 WinSendDlgItemMsg(hwnd,
238 GREP_MASK,
239 EM_SETSEL,
240 MPFROM2SHORT(0, 8192),
241 MPVOID);
242 WinSetWindowText(hwndMLE, lasttext);
243 if (*lasttext)
244 {
245 MLEsetcurpos(hwndMLE, 0);
246 MLEsetcurposa(hwndMLE, 4096);
247 if (!searchEAs)
248 searchFiles = TRUE;
249 }
250 WinCheckButton(hwnd, GREP_RECURSE, recurse);
251 WinCheckButton(hwnd, GREP_ABSOLUTE, absolute);
252 WinCheckButton(hwnd, GREP_CASE, sensitive);
253 WinCheckButton(hwnd, GREP_SAYFILES, sayfiles);
254 WinCheckButton(hwnd, GREP_SEARCHEAS, searchEAs);
255 WinCheckButton(hwnd, GREP_SEARCHFILES, searchFiles);
256 WinCheckButton(hwnd, GREP_FINDIFANY, findifany);
257 {
258 CHAR s[35];
259
260 sprintf(s, "%lu", greater);
261 WinSetDlgItemText(hwnd, GREP_GREATER, s);
262 sprintf(s, "%lu", lesser);
263 WinSetDlgItemText(hwnd, GREP_LESSER, s);
264 sprintf(s, "%u", newer);
265 WinSetDlgItemText(hwnd, GREP_NEWER, s);
266 sprintf(s, "%u", older);
267 WinSetDlgItemText(hwnd, GREP_OLDER, s);
268 }
269 WinEnableWindow(WinWindowFromID(hwnd, GREP_IGNOREEXTDUPES), FALSE);
270 WinEnableWindow(WinWindowFromID(hwnd, GREP_CRCDUPES), FALSE);
271 WinEnableWindow(WinWindowFromID(hwnd, GREP_NOSIZEDUPES), FALSE);
272 {
273 FILE *fp;
274 static CHAR s[8192 + 14];
275
276 save_dir2(s);
277 if (s[strlen(s) - 1] != '\\')
278 strcat(s, "\\");
279 strcat(s, "GREPMASK.DAT");
280 fp = _fsopen(s, "r", SH_DENYWR);
281 if (fp)
282 {
283 while (!feof(fp))
284 {
285 if (!fgets(s, 8192 + 4, fp))
286 break;
287 bstripcr(s);
288 if (*s && *s != ';')
289 WinSendDlgItemMsg(hwnd,
290 GREP_LISTBOX,
291 LM_INSERTITEM,
292 MPFROM2SHORT(LIT_SORTASCENDING, 0),
293 MPFROMP(s));
294 }
295 fclose(fp);
296 }
297 }
298 FillPathListBox(hwnd,
299 WinWindowFromID(hwnd, GREP_DRIVELIST),
300 (HWND) 0,
301 NULL,
302 FALSE);
303 break;
304
305 case WM_ADJUSTWINDOWPOS:
306 PostMsg(hwnd,
307 UM_SETDIR,
308 MPVOID,
309 MPVOID);
310 break;
311
312 case UM_SETDIR:
313 PaintRecessedWindow(WinWindowFromID(hwnd, GREP_HELP),
314 (HPS) 0,
315 FALSE,
316 TRUE);
317 return 0;
318
319 case UM_FOCUSME:
320 /* set focus to window hwnd in mp1 */
321 if (mp1)
322 WinSetFocus(HWND_DESKTOP, (HWND) mp1);
323 return 0;
324
325 case WM_CONTROL:
326 switch (SHORT1FROMMP(mp1))
327 {
328 case GREP_DRIVELIST:
329 switch (SHORT2FROMMP(mp1))
330 {
331 case LN_KILLFOCUS:
332 WinSetDlgItemText(hwnd,
333 GREP_HELP,
334 GetPString(IDS_ARCDEFAULTHELPTEXT));
335 break;
336 case LN_SETFOCUS:
337 WinSetDlgItemText(hwnd,
338 GREP_HELP,
339 GetPString(IDS_2CLICKADDDRVMASKTEXT));
340 break;
341 case LN_ENTER:
342 {
343 SHORT sSelect;
344 static CHAR s[8192];
345 static CHAR simple[8192];
346 static CHAR *p;
347 LONG len;
348
349 WinQueryDlgItemText(hwnd,
350 GREP_MASK,
351 8192,
352 s);
353 bstrip(s);
354 p = strrchr(s, '\\');
355 if (p)
356 strcpy(simple, p);
357 else if (*s)
358 {
359 strcpy(simple, "\\");
360 strcat(simple, s);
361 *s = 0;
362 }
363 else
364 strcpy(simple, "\\*");
365 if (simple[strlen(simple) - 1] == ';')
366 simple[strlen(simple) - 1] = 0;
367 len = strlen(simple) + 1;
368 if (strlen(s) > 8192 - len)
369 {
370 DosBeep(250, 100);
371 WinSetDlgItemText(hwnd,
372 GREP_MASK,
373 s);
374 break;
375 }
376
377 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
378 GREP_DRIVELIST,
379 LM_QUERYSELECTION,
380 MPFROMSHORT(LIT_FIRST),
381 MPVOID);
382 if (sSelect >= 0)
383 {
384 if (*s && s[strlen(s) - 1] != ';')
385 strcat(s, ";");
386 WinSendDlgItemMsg(hwnd,
387 GREP_DRIVELIST,
388 LM_QUERYITEMTEXT,
389 MPFROM2SHORT(sSelect,
390 (8192 - strlen(s)) - len),
391 MPFROMP(&s[strlen(s)]));
392 rstrip(s);
393 if (*s)
394 {
395 strcat(s, simple);
396 WinSetDlgItemText(hwnd,
397 GREP_MASK,
398 s);
399 WinSendDlgItemMsg(hwnd,
400 GREP_MASK,
401 EM_SETSEL,
402 MPFROM2SHORT(strlen(s) - (len + 1),
403 strlen(s)),
404 MPVOID);
405 PostMsg(hwnd,
406 UM_FOCUSME,
407 MPFROMLONG(WinWindowFromID(hwnd, GREP_MASK)),
408 MPVOID);
409 }
410 }
411 }
412 break;
413 }
414 break;
415 case GREP_LISTBOX:
416 switch (SHORT2FROMMP(mp1))
417 {
418 case LN_KILLFOCUS:
419 WinSetDlgItemText(hwnd,
420 GREP_HELP,
421 GetPString(IDS_ARCDEFAULTHELPTEXT));
422 break;
423 case LN_SETFOCUS:
424 WinSetDlgItemText(hwnd,
425 GREP_HELP,
426 GetPString(IDS_ADDSELDELMASKTEXT));
427 break;
428 case LN_ENTER:
429 case LN_SELECT:
430 if ((SHORT2FROMMP(mp1) == LN_ENTER &&
431 !WinQueryButtonCheckstate(hwnd, GREP_APPEND)) ||
432 (SHORT2FROMMP(mp1) == LN_SELECT &&
433 WinQueryButtonCheckstate(hwnd, GREP_APPEND)))
434 break;
435 {
436 SHORT sSelect;
437 static CHAR s[8192];
438
439 *s = 0;
440 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
441 GREP_LISTBOX,
442 LM_QUERYSELECTION,
443 MPFROMSHORT(LIT_FIRST),
444 MPVOID);
445 if (sSelect >= 0)
446 {
447 if (WinQueryButtonCheckstate(hwnd, GREP_APPEND))
448 {
449 WinQueryDlgItemText(hwnd,
450 GREP_MASK,
451 8192,
452 s);
453 bstrip(s);
454 if (*s && strlen(s) < 8190 && s[strlen(s) - 1] != ';')
455 strcat(s, ";");
456 }
457 WinSendDlgItemMsg(hwnd,
458 GREP_LISTBOX,
459 LM_QUERYITEMTEXT,
460 MPFROM2SHORT(sSelect, 8192 - strlen(s)),
461 MPFROMP(s + strlen(s)));
462 bstrip(s);
463 if (*s)
464 WinSetDlgItemText(hwnd,
465 GREP_MASK,
466 s);
467 }
468 }
469 break;
470 }
471 break;
472 case GREP_MASK:
473 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
474 WinSetDlgItemText(hwnd,
475 GREP_HELP,
476 GetPString(IDS_ARCDEFAULTHELPTEXT));
477 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
478 WinSetDlgItemText(hwnd,
479 GREP_HELP,
480 GetPString(IDS_MASKSFINDTEXT));
481 break;
482 case GREP_SEARCH:
483 if (SHORT2FROMMP(mp1) == MLN_KILLFOCUS)
484 WinSetDlgItemText(hwnd,
485 GREP_HELP,
486 GetPString(IDS_ARCDEFAULTHELPTEXT));
487 if (SHORT2FROMMP(mp1) == MLN_SETFOCUS)
488 WinSetDlgItemText(hwnd,
489 GREP_HELP,
490 GetPString(IDS_TEXTFINDTEXT));
491 break;
492 case GREP_GREATER:
493 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
494 WinSetDlgItemText(hwnd,
495 GREP_HELP,
496 GetPString(IDS_ARCDEFAULTHELPTEXT));
497 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
498 WinSetDlgItemText(hwnd,
499 GREP_HELP,
500 GetPString(IDS_MINSIZEFINDTEXT));
501 break;
502 case GREP_LESSER:
503 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
504 WinSetDlgItemText(hwnd,
505 GREP_HELP,
506 GetPString(IDS_ARCDEFAULTHELPTEXT));
507 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
508 WinSetDlgItemText(hwnd,
509 GREP_HELP,
510 GetPString(IDS_MAXSIZEFINDTEXT));
511 break;
512 case GREP_NEWER:
513 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
514 WinSetDlgItemText(hwnd,
515 GREP_HELP,
516 GetPString(IDS_ARCDEFAULTHELPTEXT));
517 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
518 WinSetDlgItemText(hwnd,
519 GREP_HELP,
520 GetPString(IDS_MAXAGEFINDTEXT));
521 break;
522 case GREP_OLDER:
523 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
524 WinSetDlgItemText(hwnd,
525 GREP_HELP,
526 GetPString(IDS_ARCDEFAULTHELPTEXT));
527 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
528 WinSetDlgItemText(hwnd,
529 GREP_HELP,
530 GetPString(IDS_MINAGEFINDTEXT));
531 break;
532 case GREP_FINDDUPES:
533 {
534 BOOL finddupes = WinQueryButtonCheckstate(hwnd, GREP_FINDDUPES);
535
536 WinEnableWindow(WinWindowFromID(hwnd, GREP_SEARCH), !finddupes);
537 WinEnableWindow(WinWindowFromID(hwnd, GREP_ABSOLUTE), !finddupes);
538 WinEnableWindow(WinWindowFromID(hwnd, GREP_CASE), !finddupes);
539 WinEnableWindow(WinWindowFromID(hwnd, GREP_CRCDUPES), finddupes);
540 WinEnableWindow(WinWindowFromID(hwnd, GREP_NOSIZEDUPES), finddupes);
541 WinEnableWindow(WinWindowFromID(hwnd, GREP_IGNOREEXTDUPES), finddupes);
542 WinEnableWindow(WinWindowFromID(hwnd, GREP_SEARCHFILES), !finddupes);
543 WinEnableWindow(WinWindowFromID(hwnd, GREP_SEARCHEAS), !finddupes);
544 WinEnableWindow(WinWindowFromID(hwnd, GREP_GREATER), !finddupes);
545 WinEnableWindow(WinWindowFromID(hwnd, GREP_LESSER), !finddupes);
546 WinEnableWindow(WinWindowFromID(hwnd, GREP_NEWER), !finddupes);
547 WinEnableWindow(WinWindowFromID(hwnd, GREP_OLDER), !finddupes);
548 WinEnableWindow(WinWindowFromID(hwnd, GREP_FINDIFANY), !finddupes);
549 WinEnableWindow(WinWindowFromID(hwnd, GREP_GK), !finddupes);
550 WinEnableWindow(WinWindowFromID(hwnd, GREP_LK), !finddupes);
551 WinEnableWindow(WinWindowFromID(hwnd, GREP_NM), !finddupes);
552 WinEnableWindow(WinWindowFromID(hwnd, GREP_OM), !finddupes);
553 if (finddupes)
554 WinCheckButton(hwnd, GREP_RECURSE, TRUE);
555 }
556 }
557 return 0;
558
559 case WM_COMMAND:
560 switch (SHORT1FROMMP(mp1))
561 {
562 case GREP_ENV:
563 {
564 CHAR path[CCHMAXPATH];
565 CHAR *p;
566 CHAR *t;
567
568 static CHAR s[8192];
569 static CHAR simple[8192];
570 static CHAR env[8192];
571 LONG len;
572
573 *path = 0;
574 if (!WinDlgBox(HWND_DESKTOP,
575 hwnd,
576 EnvDlgProc,
577 FM3ModHandle,
578 ENV_FRAME,
579 path))
580 {
581 break;
582 }
583 bstrip(path);
584 if (!*path)
585 break;
586 if (!stricmp(path, "LIBPATH"))
587 LoadLibPath(env, 8192);
588 else
589 {
590 p = getenv(path);
591 if (!p)
592 break;
593 strcpy(env, p);
594 }
595 bstrip(env);
596 if (!*env)
597 break;
598 WinQueryDlgItemText(hwnd,
599 GREP_MASK,
600 8192,
601 s);
602 bstrip(s);
603 if (strlen(s) > 8192 - 5)
604 {
605 DosBeep(50, 100);
606 break;
607 }
608 p = strrchr(s, '\\');
609 if (p)
610 strcpy(simple, p + 1);
611 else if (*s)
612 strcpy(simple, s);
613 else
614 strcpy(simple, "*");
615 if (!p)
616 *s = 0;
617 if (simple[strlen(simple) - 1] == ';')
618 simple[strlen(simple) - 1] = 0;
619 len = strlen(simple) + 1;
620 p = env;
621 while (p && *p)
622 {
623 strncpy(path, p, CCHMAXPATH - 1);
624 path[CCHMAXPATH - 1] = 0;
625 t = strchr(path, ';');
626 if (t)
627 *t = 0;
628 bstrip(path);
629 if (isalpha(*path) && path[1] == ':' && path[2] == '\\')
630 {
631 if (strlen(s) > (8192 - len) - (strlen(path) + 1))
632 {
633 WinSetDlgItemText(hwnd,
634 GREP_MASK,
635 s);
636 break;
637 }
638 if (!*s || (*s && s[strlen(s) - 1] != ';'))
639 {
640 if (*s)
641 strcat(s, ";");
642 strcat(s, path);
643 len += strlen(path);
644 if (s[strlen(s) - 1] != '\\')
645 {
646 len++;
647 strcat(s, "\\");
648 }
649 rstrip(s);
650 if (*s)
651 {
652 strcat(s, simple);
653 WinSetDlgItemText(hwnd,
654 GREP_MASK,
655 s);
656 WinSendDlgItemMsg(hwnd,
657 GREP_MASK,
658 EM_SETSEL,
659 MPFROM2SHORT(strlen(s) - (len - 1),
660 strlen(s)),
661 MPVOID);
662 }
663 }
664 }
665 p = strchr(p, ';');
666 if (p)
667 p++;
668 }
669 }
670 break;
671
672 case GREP_WALK:
673 {
674 CHAR path[CCHMAXPATH];
675 CHAR *p;
676 LONG len;
677
678 static CHAR s[8192];
679 static CHAR simple[8192];
680
681 WinQueryDlgItemText(hwnd,
682 GREP_MASK,
683 8192,
684 s);
685 bstrip(s);
686 if (strlen(s) > 8192 - 5)
687 {
688 DosBeep(50, 100);
689 break;
690 }
691 *path = 0;
692 if (WinDlgBox(HWND_DESKTOP,
693 hwnd,
694 WalkAllDlgProc,
695 FM3ModHandle,
696 WALK_FRAME,
697 MPFROMP(path)) &&
698 *path)
699 {
700 p = strrchr(s, '\\');
701 if (p)
702 strcpy(simple, p + 1);
703 else if (*s)
704 strcpy(simple, s);
705 else
706 strcpy(simple, "*");
707 if (!p)
708 *s = 0;
709 if (simple[strlen(simple) - 1] == ';')
710 simple[strlen(simple) - 1] = 0;
711 len = strlen(simple) + 1;
712 if (strlen(s) > (8192 - len) - (strlen(path) + 1))
713 {
714 DosBeep(250, 100);
715 WinSetDlgItemText(hwnd,
716 GREP_MASK,
717 s);
718 break;
719 }
720 if (!*s || (*s && s[strlen(s) - 1] != ';'))
721 {
722 if (*s)
723 strcat(s, ";");
724 strcat(s, path);
725 len += strlen(path);
726 if (s[strlen(s) - 1] != '\\')
727 {
728 len++;
729 strcat(s, "\\");
730 }
731 rstrip(s);
732 if (*s)
733 {
734 strcat(s, simple);
735 WinSetDlgItemText(hwnd,
736 GREP_MASK,
737 s);
738 WinSendDlgItemMsg(hwnd,
739 GREP_MASK,
740 EM_SETSEL,
741 MPFROM2SHORT(strlen(s) - (len - 1),
742 strlen(s)),
743 MPVOID);
744 }
745 }
746 }
747 }
748 break;
749
750 case GREP_ADD:
751 {
752 SHORT sSelect;
753
754 static CHAR s[8192];
755
756 *s = 0;
757 WinQueryDlgItemText(hwnd,
758 GREP_MASK,
759 8192,
760 s);
761 bstrip(s);
762 if (*s)
763 {
764 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
765 GREP_LISTBOX,
766 LM_SEARCHSTRING,
767 MPFROM2SHORT(0, LIT_FIRST),
768 MPFROMP(s));
769 if (sSelect < 0)
770 {
771 WinSendDlgItemMsg(hwnd,
772 GREP_LISTBOX,
773 LM_INSERTITEM,
774 MPFROM2SHORT(LIT_SORTASCENDING, 0),
775 MPFROMP(s));
776 changed = TRUE;
777 }
778 }
779 }
780 break;
781
782 case GREP_DELETE:
783 {
784 SHORT sSelect;
785
786 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
787 GREP_LISTBOX,
788 LM_QUERYSELECTION,
789 MPFROMSHORT(LIT_FIRST),
790 MPVOID);
791 if (sSelect >= 0)
792 {
793 WinSendDlgItemMsg(hwnd,
794 GREP_LISTBOX,
795 LM_DELETEITEM,
796 MPFROM2SHORT(sSelect, 0),
797 MPVOID);
798 changed = TRUE;
799 }
800 }
801 break;
802
803 case GREP_OM:
804 {
805 CHAR str[81];
806 UINT temp;
807
808 *str = 0;
809 WinQueryDlgItemText(hwnd,
810 GREP_OLDER,
811 34,
812 str);
813 temp = atoi(str) * 30L;
814 sprintf(str, "%u", temp);
815 WinSetDlgItemText(hwnd,
816 GREP_OLDER,
817 str);
818 }
819 break;
820
821 case GREP_NM:
822 {
823 CHAR str[81];
824 UINT temp;
825
826 *str = 0;
827 WinQueryDlgItemText(hwnd,
828 GREP_NEWER,
829 34,
830 str);
831 temp = atoi(str) * 30L;
832 sprintf(str, "%u", temp);
833 WinSetDlgItemText(hwnd,
834 GREP_NEWER,
835 str);
836 }
837 break;
838
839 case GREP_GK:
840 {
841 CHAR str[81];
842 ULONG temp;
843
844 *str = 0;
845 WinQueryDlgItemText(hwnd,
846 GREP_GREATER,
847 34,
848 str);
849 temp = atol(str) * 1024L;
850 sprintf(str, "%lu", temp);
851 WinSetDlgItemText(hwnd, GREP_GREATER, str);
852 }
853 break;
854
855 case GREP_LK:
856 {
857 CHAR str[81];
858 ULONG temp;
859
860 *str = 0;
861 WinQueryDlgItemText(hwnd,
862 GREP_LESSER,
863 34,
864 str);
865 temp = atol(str) * 1024L;
866 sprintf(str, "%lu", temp);
867 WinSetDlgItemText(hwnd,
868 GREP_LESSER,
869 str);
870 }
871 break;
872
873 case DID_CANCEL:
874 WinDismissDlg(hwnd, 0);
875 break;
876
877 case IDM_HELP:
878 if (hwndHelp)
879 WinSendMsg(hwndHelp,
880 HM_DISPLAY_HELP,
881 MPFROM2SHORT(HELP_GREP, 0),
882 MPFROMSHORT(HM_RESOURCEID));
883 break;
884
885 case GREP_LOCALHDS:
886 case GREP_REMOTEHDS:
887 case GREP_ALLHDS:
888 {
889 CHAR *p;
890 CHAR *szDrive = " :\\";
891 ULONG ulDriveNum;
892 ULONG ulDriveMap;
893 INT x;
894 BOOL incl;
895
896 static CHAR str[8192];
897 static CHAR new[8192];
898
899 *str = *new = 0;
900 WinQueryDlgItemText(hwnd,
901 GREP_MASK,
902 8192,
903 str);
904 str[8192 - 1] = 0;
905 p = strchr(str, ';');
906 if (p)
907 *p = 0;
908 p = strrchr(str, '\\');
909 if (!p)
910 p = strrchr(str, '/');
911 if (!p)
912 p = strrchr(str, ':');
913 if (p)
914 strcpy(str, p + 1);
915 if (!*str)
916 strcpy(str, "*");
917 *new = 0;
918 DosError(FERR_DISABLEHARDERR);
919 DosQCurDisk(&ulDriveNum,
920 &ulDriveMap);
921 for (x = 2; x < 26; x++)
922 {
923 if (ulDriveMap & (1L << x))
924 {
925 incl = FALSE;
926 switch (SHORT1FROMMP(mp1))
927 {
928 case GREP_ALLHDS:
929 if (!(driveflags[x] & (DRIVE_REMOVABLE | DRIVE_IGNORE)))
930 incl = TRUE;
931 break;
932 case GREP_LOCALHDS:
933 if (!(driveflags[x] &
934 (DRIVE_REMOVABLE | DRIVE_IGNORE | DRIVE_REMOTE)))
935 incl = TRUE;
936 break;
937 case GREP_REMOTEHDS:
938 if (!(driveflags[x] &
939 (DRIVE_REMOVABLE | DRIVE_IGNORE)) &&
940 (driveflags[x] & DRIVE_REMOTE))
941 incl = TRUE;
942 break;
943 }
944 }
945 if (incl)
946 {
947 if (strlen(new) + strlen(str) + 5 < 8192 - 1)
948 {
949 if (*new)
950 strcat(new, ";");
951 *szDrive = x + 'A';
952 strcat(new, szDrive);
953 strcat(new, str);
954 }
955 }
956 }
957 if (*new)
958 WinSetDlgItemText(hwnd,
959 GREP_MASK,
960 new);
961 }
962 break;
963
964 case DID_OK:
965 hwndCollect = WinQueryWindowULong(hwnd, QWL_USER);
966 if (!hwndCollect)
967 DosBeep(50, 100);
968 else
969 {
970 CHAR *str;
971
972 static GREP g;
973
974 str = malloc(8192 + 512);
975 if (!str)
976 {
977 DosBeep(50, 100);
978 break;
979 }
980 memset(&g, 0, sizeof(GREP));
981 *str = 0;
982 g.size = sizeof(GREP);
983 if (WinQueryButtonCheckstate(hwnd, GREP_RECURSE))
984 recurse = TRUE;
985 else
986 recurse = FALSE;
987 if (WinQueryButtonCheckstate(hwnd, GREP_ABSOLUTE))
988 absolute = TRUE;
989 else
990 absolute = FALSE;
991 if (WinQueryButtonCheckstate(hwnd, GREP_CASE))
992 sensitive = TRUE;
993 else
994 sensitive = FALSE;
995 if (WinQueryButtonCheckstate(hwnd, GREP_SAYFILES))
996 sayfiles = TRUE;
997 else
998 sayfiles = FALSE;
999 if (WinQueryButtonCheckstate(hwnd, GREP_SEARCHEAS))
1000 searchEAs = TRUE;
1001 else
1002 searchEAs = FALSE;
1003 if (WinQueryButtonCheckstate(hwnd, GREP_SEARCHFILES))
1004 searchFiles = TRUE;
1005 else
1006 searchFiles = FALSE;
1007 if (WinQueryButtonCheckstate(hwnd, GREP_FINDIFANY))
1008 findifany = TRUE;
1009 else
1010 findifany = FALSE;
1011 if (WinQueryButtonCheckstate(hwnd, GREP_FINDDUPES))
1012 g.finddupes = TRUE;
1013 else
1014 g.finddupes = FALSE;
1015 if (g.finddupes)
1016 {
1017 if (WinQueryButtonCheckstate(hwnd, GREP_CRCDUPES))
1018 g.CRCdupes = TRUE;
1019 else
1020 g.CRCdupes = FALSE;
1021 if (WinQueryButtonCheckstate(hwnd, GREP_NOSIZEDUPES))
1022 g.nosizedupes = TRUE;
1023 else
1024 g.nosizedupes = FALSE;
1025 if (WinQueryButtonCheckstate(hwnd, GREP_IGNOREEXTDUPES))
1026 g.ignoreextdupes = TRUE;
1027 else
1028 g.ignoreextdupes = FALSE;
1029 }
1030 *str = 0;
1031 WinQueryDlgItemText(hwnd,
1032 GREP_MASK,
1033 8192,
1034 str);
1035 bstrip(str);
1036 if (!*str)
1037 {
1038 DosBeep(50, 100);
1039 WinSetFocus(HWND_DESKTOP,
1040 WinWindowFromID(hwnd, GREP_MASK));
1041 free(str);
1042 break;
1043 }
1044 strcpy(g.tosearch, str);
1045 strcpy(lastmask, str);
1046 *str = 0;
1047 WinQueryWindowText(hwndMLE,
1048 4096,
1049 str);
1050 strcpy(lasttext, str);
1051 {
1052 CHAR *p;
1053 CHAR *pp;
1054 ULONG matched = 0;
1055
1056 pp = g.searchPattern;
1057 p = str;
1058 while (*p)
1059 {
1060 if (*p == '\r')
1061 {
1062 p++;
1063 continue;
1064 }
1065 if (*p == '\n')
1066 {
1067 if (*(p + 1))
1068 matched++;
1069 *pp = 0;
1070 }
1071 else
1072 *pp = *p;
1073 pp++;
1074 p++;
1075 }
1076 if (*g.searchPattern)
1077 matched++;
1078 *pp = 0;
1079 pp++;
1080 *pp = 0;
1081 g.numlines = matched;
1082 g.matched = malloc(g.numlines);
1083 if (!g.matched)
1084 g.numlines = 0;
1085 }
1086 *str = 0;
1087 WinQueryDlgItemText(hwnd,
1088 GREP_GREATER,
1089 34,
1090 str);
1091 greater = atol(str);
1092 *str = 0;
1093 WinQueryDlgItemText(hwnd,
1094 GREP_LESSER,
1095 34,
1096 str);
1097 lesser = atol(str);
1098 *str = 0;
1099 WinQueryDlgItemText(hwnd,
1100 GREP_NEWER,
1101 34,
1102 str);
1103 newer = atoi(str);
1104 *str = 0;
1105 WinQueryDlgItemText(hwnd,
1106 GREP_OLDER,
1107 34,
1108 str);
1109 older = atoi(str);
1110 if (older || newer)
1111 {
1112 FDATE fdate;
1113 FTIME ftime;
1114 struct tm tm;
1115 time_t t;
1116
1117 t = time(NULL);
1118 tm = *localtime(&t);
1119 fdate.day = tm.tm_mday;
1120 fdate.month = tm.tm_mon + 1;
1121 fdate.year = tm.tm_year - 80;
1122 ftime.hours = tm.tm_hour;
1123 ftime.minutes = tm.tm_min;
1124 ftime.twosecs = tm.tm_sec / 2;
1125 if (older)
1126 {
1127 g.olderthan = SecsSince1980(&fdate, &ftime);
1128 g.olderthan -= (older * (24L * 60L * 60L));
1129 }
1130 if (newer)
1131 {
1132 g.newerthan = SecsSince1980(&fdate, &ftime);
1133 g.newerthan -= (newer * (24L * 60L * 60L));
1134 }
1135 }
1136 if (!newer)
1137 g.newerthan = 0;
1138 if (!older)
1139 g.olderthan = 0;
1140 g.greaterthan = greater;
1141 g.lessthan = lesser;
1142 g.absFlag = absolute;
1143 g.caseFlag = sensitive;
1144 g.dirFlag = recurse;
1145 g.sayfiles = sayfiles;
1146 g.searchEAs = searchEAs;
1147 g.searchFiles = searchFiles;
1148 g.findifany = findifany;
1149 g.hwndFiles = hwndCollect;
1150 g.hwnd = WinQueryWindow(hwndCollect, QW_PARENT);
1151 g.hwndCurFile = WinWindowFromID(g.hwnd, DIR_SELECTED);
1152 g.attrFile = ((DIRCNRDATA *) INSTDATA(hwndCollect)) -> mask.attrFile;
1153 g.antiattr = ((DIRCNRDATA *) INSTDATA(hwndCollect)) -> mask.antiattr;
1154 g.stopflag = &((DIRCNRDATA *) INSTDATA(hwndCollect)) -> stopflag;
1155 if (_beginthread(dogrep, NULL, 524280, (PVOID) & g) == -1)
1156 {
1157 free(str);
1158 DosBeep(50, 100);
1159 WinDismissDlg(hwnd, 0);
1160 break;
1161 }
1162 else
1163 DosSleep(128L);
1164 free(str);
1165 }
1166 if (changed)
1167 {
1168 FILE *fp;
1169 SHORT sSelect;
1170 SHORT x;
1171
1172 static CHAR s[8192 + 14];
1173
1174 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
1175 GREP_LISTBOX,
1176 LM_QUERYITEMCOUNT,
1177 MPVOID,
1178 MPVOID);
1179 if (sSelect > 0)
1180 {
1181 save_dir2(s);
1182 if (s[strlen(s) - 1] != '\\')
1183 strcat(s, "\\");
1184 strcat(s, "GREPMASK.DAT");
1185 fp = fopen(s, "w");
1186 if (fp)
1187 {
1188 fputs(GetPString(IDS_GREPFILETEXT), fp);
1189 for (x = 0; x < sSelect; x++)
1190 {
1191 *s = 0;
1192 WinSendDlgItemMsg(hwnd,
1193 GREP_LISTBOX,
1194 LM_QUERYITEMTEXT,
1195 MPFROM2SHORT(x, 8192),
1196 MPFROMP(s));
1197 bstrip(s);
1198 if (*s)
1199 fprintf(fp, "%s\n", s);
1200 }
1201 fclose(fp);
1202 }
1203 }
1204 }
1205 WinDismissDlg(hwnd, 1);
1206 break;
1207 }
1208 return 0;
1209 }
1210 return WinDefDlgProc(hwnd, msg, mp1, mp2);
1211}
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