source: trunk/dll/grep2.c@ 1521

Last change on this file since 1521 was 1505, checked in by Gregg Young, 16 years ago

Remove unnecessary type casts; minor formating cleanup.
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 28.1 KB
Line 
1
2/***********************************************************************
3
4 $Id: grep2.c 1505 2010-04-11 22:29:56Z gyoung $
5
6 grep dialog for collector
7
8 Copyright (c) 1993-98 M. Kimes
9 Copyright (c) 2004, 2010 Steven H. Levine
10
11 01 Aug 04 SHL Rework lstrip/rstrip usage
12 23 May 05 SHL Use QWL_USER
13 06 Jun 05 SHL Indent -i2
14 06 Jun 05 SHL Rework for VAC3.65 compat, lose excess statics
15 17 Jul 06 SHL Use Runtime_Error
16 28 Jul 06 SHL Avoid 0 length malloc, optimize option checks
17 29 Jul 06 SHL Use xfgets
18 22 Oct 06 GKY Switch say files on as default so you can tell that seek and scan files is doing something
19 07 Jan 07 GKY Add remember search flags to seek and scan
20 06 Aug 07 GKY Reduce DosSleep times (ticket 148)
21 20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
22 19 Jul 08 GKY Replace save_dir2(dir) with pFM2SaveDirectory and use BldFullPathName
23 24 Aug 08 GKY Warn full drive on save of .DAT file; prevent loss of existing file
24 10 Dec 08 SHL Integrate exception handler support
25 01 Jan 09 GKY Add Seek and Scan to drives & directory context menus pass drive/dir as search root
26 07 Feb 09 GKY Allow user to turn off alert and/or error beeps in settings notebook.
27 08 Mar 09 GKY Additional strings move to PCSZs in init.c
28 07 Oct 09 SHL Remember last search mask across runs
29 17 JAN 10 GKY Changes to get working with Watcom 1.9 Beta (1/16/10). Mostly cast CHAR CONSTANT * as CHAR *.
30
31 fixme for more excess locals to be gone
32
33***********************************************************************/
34
35#include <stdlib.h>
36#include <string.h>
37#include <ctype.h>
38#include <share.h>
39#include <time.h>
40
41#define INCL_DOS
42#define INCL_WIN
43#define INCL_LONGLONG // dircnrs.h
44#define INCL_WINSTDCNR // makelist.h
45
46#include "fm3dll.h"
47#include "fm3dll2.h" // #define's for UM_*, control id's, etc.
48#include "arccnrs.h" // Data declaration(s)
49#include "init.h" // Data declaration(s)
50#include "notebook.h" // Data declaration(s)
51#include "info.h" // Data declaration(s)
52#include "mainwnd.h" // Data declaration(s)
53#include "fm3dlg.h"
54#include "fm3str.h"
55#include "mle.h"
56#include "grep.h"
57#include "errutil.h" // Dos_Error...
58#include "strutil.h" // GetPString
59#include "pathutil.h" // BldFullPathName
60#include "walkem.h" // FillPathListBox
61#include "grep2.h"
62#include "wrappers.h" // xfgets
63#include "misc.h" // LoadLibPath
64#include "strips.h" // bstrip
65#include "dirs.h" // save_dir2
66#include "fortify.h"
67#include "excputil.h" // xbeginthread
68#include "valid.h" // IsFile
69
70#pragma data_seg(DATA1)
71
72static PSZ pszSrcFile = __FILE__;
73
74static PCSZ PSCZ_GREP_LASTMASK_SELECT = "Grep_LastMaskSelect";
75
76MRESULT EXPENTRY EnvDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
77{
78 SHORT sSelect;
79 CHAR *p;
80 CHAR s[CCHMAXPATH];
81 CHAR szPath[CCHMAXPATH];
82
83 static CHAR lastenv[CCHMAXPATH] = "DPATH";
84
85 switch (msg) {
86 case WM_INITDLG:
87 if (mp2) {
88 WinSetWindowPtr(hwnd, QWL_USER, mp2);
89 *(CHAR *)mp2 = 0;
90 {
91 PCSZ p;
92 PSZ pp;
93
94 p = GetPString(IDS_ENVVARNAMES);
95 while (*p == ' ')
96 p++;
97 while (*p) {
98 *szPath = 0;
99 pp = szPath;
100 while (*p && *p != ' ')
101 *pp++ = *p++;
102 *pp = 0;
103 while (*p == ' ')
104 p++;
105 if (*szPath)
106 WinSendDlgItemMsg(hwnd,
107 ENV_LISTBOX,
108 LM_INSERTITEM,
109 MPFROM2SHORT(LIT_END, 0), MPFROMP(szPath));
110 }
111 }
112 WinSendDlgItemMsg(hwnd,
113 ENV_NAME,
114 EM_SETTEXTLIMIT, MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
115 WinSetDlgItemText(hwnd, ENV_NAME, lastenv);
116 WinSendDlgItemMsg(hwnd,
117 ENV_NAME,
118 EM_SETSEL, MPFROM2SHORT(0, CCHMAXPATH), MPVOID);
119 }
120 else
121 WinDismissDlg(hwnd, 0);
122 break;
123
124 case WM_CONTROL:
125 switch (SHORT1FROMMP(mp1)) {
126 case ENV_LISTBOX:
127 switch (SHORT2FROMMP(mp1)) {
128 case LN_SELECT:
129 {
130 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
131 ENV_LISTBOX,
132 LM_QUERYSELECTION,
133 MPFROMSHORT(LIT_FIRST), MPVOID);
134 if (sSelect >= 0) {
135 *s = 0;
136 WinSendDlgItemMsg(hwnd,
137 ENV_LISTBOX,
138 LM_QUERYITEMTEXT,
139 MPFROM2SHORT(sSelect, CCHMAXPATH), MPFROMP(s));
140 bstrip(s);
141 if (*s)
142 WinSetDlgItemText(hwnd, ENV_NAME, s);
143 }
144 }
145 break;
146 case LN_ENTER:
147 PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(DID_OK, 0), MPVOID);
148 break;
149 }
150 }
151 return 0;
152
153 case WM_COMMAND:
154 switch (SHORT1FROMMP(mp1)) {
155 case DID_CANCEL:
156 WinDismissDlg(hwnd, 0);
157 break;
158 case DID_OK:
159 p = WinQueryWindowPtr(hwnd, QWL_USER);
160 if (p) {
161 WinQueryDlgItemText(hwnd, ENV_NAME, CCHMAXPATH, p);
162 bstrip(p);
163 if (!*p) {
164 if (!fAlertBeepOff)
165 DosBeep(50, 100);
166 WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, ENV_NAME));
167 }
168 else {
169 strcpy(lastenv, p);
170 WinDismissDlg(hwnd, 1);
171 }
172 }
173 break;
174 case IDM_HELP:
175 if (hwndHelp)
176 WinSendMsg(hwndHelp,
177 HM_DISPLAY_HELP,
178 MPFROM2SHORT(HELP_ENV, 0), MPFROMSHORT(HM_RESOURCEID));
179 break;
180 }
181 return 0;
182 }
183 return WinDefDlgProc(hwnd, msg, mp1, mp2);
184}
185
186MRESULT EXPENTRY GrepDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
187{
188 HWND hwndCollect;
189 HWND hwndMLE = WinWindowFromID(hwnd, GREP_SEARCH);
190 FILE *fp;
191 ULONG ul;
192 LONG lLen;
193 SHORT sSelect;
194 CHAR *p;
195 GREPINFO *GrepInfo;
196 ULONG size;
197 CHAR simple[8192];
198 CHAR path[CCHMAXPATH];
199 CHAR s[8192 + 14];
200
201 // 07 Oct 09 SHL fixme to not be static and save to profile?
202 static CHAR lastmask[8192];
203 static CHAR lasttext[4096];
204 static BOOL recurse = TRUE;
205 static BOOL sensitive;
206 static BOOL absolute;
207 static BOOL sayfiles;
208 static BOOL searchEAs = TRUE;
209 static BOOL searchFiles = TRUE;
210 static BOOL changed;
211 static BOOL fInitDone; // First time init done
212 static BOOL findifany = TRUE;
213 static BOOL gRemember;
214 static UINT newer = 0;
215 static UINT older = 0;
216 static ULONG greater = 0;
217 static ULONG lesser = 0;
218 static SHORT sLastMaskSelect = LIT_NONE;
219
220 switch (msg) {
221 case WM_INITDLG:
222 if (!mp2) {
223 WinDismissDlg(hwnd, 0);
224 break;
225 }
226 GrepInfo = mp2;
227 if (GrepInfo->szGrepPath && IsFile(GrepInfo->szGrepPath) == 0) {
228 BldFullPathName(lastmask, GrepInfo->szGrepPath, "*"); // Directory passed
229 sLastMaskSelect = LIT_NONE;
230 fInitDone = TRUE;
231 }
232 else {//if (sLastMaskSelect == LIT_NONE) {
233 size = sizeof(sLastMaskSelect);
234 PrfQueryProfileData(fmprof, appname, (CHAR *) PSCZ_GREP_LASTMASK_SELECT, &sLastMaskSelect, &size);
235 if (sLastMaskSelect >= 0)
236 fInitDone = TRUE;
237 }
238 if (!fInitDone) {
239 lastmask[0] = '*';
240 lastmask[1] = 0;
241 }
242
243 WinSetWindowULong(hwnd, QWL_USER, *(HWND *) GrepInfo->hwnd);
244 WinSendDlgItemMsg(hwnd,
245 GREP_MASK,
246 EM_SETTEXTLIMIT, MPFROM2SHORT(8192, 0), MPVOID);
247 MLEsetlimit(hwndMLE, 4096);
248 MLEsetformat(hwndMLE, MLFIE_NOTRANS);
249 WinSendDlgItemMsg(hwnd,
250 GREP_NEWER,
251 EM_SETTEXTLIMIT, MPFROM2SHORT(34, 0), MPVOID);
252 WinSendDlgItemMsg(hwnd,
253 GREP_OLDER,
254 EM_SETTEXTLIMIT, MPFROM2SHORT(34, 0), MPVOID);
255 WinSendDlgItemMsg(hwnd,
256 GREP_GREATER,
257 EM_SETTEXTLIMIT, MPFROM2SHORT(34, 0), MPVOID);
258 WinSendDlgItemMsg(hwnd,
259 GREP_LESSER,
260 EM_SETTEXTLIMIT, MPFROM2SHORT(34, 0), MPVOID);
261 WinSetDlgItemText(hwnd, GREP_MASK, lastmask);
262 WinSendDlgItemMsg(hwnd,
263 GREP_MASK, EM_SETSEL, MPFROM2SHORT(0, 8192), MPVOID);
264 size = sizeof(BOOL);
265 PrfQueryProfileData(fmprof, FM3Str, "RememberFlagsGrep",
266 (PVOID) & gRemember, &size);
267 WinCheckButton(hwnd, GREP_REMEMBERFLAGS, gRemember);
268 if (gRemember) {
269 size = sizeof(BOOL);
270 PrfQueryProfileData(fmprof, FM3Str, "Grep_Recurse",
271 (PVOID) & recurse, &size);
272 size = sizeof(BOOL);
273 PrfQueryProfileData(fmprof, FM3Str, "Grep_Absolute",
274 (PVOID) & absolute, &size);
275 size = sizeof(BOOL);
276 PrfQueryProfileData(fmprof, FM3Str, "Grep_Case",
277 (PVOID) & sensitive, &size);
278 size = sizeof(BOOL);
279 PrfQueryProfileData(fmprof, FM3Str, "Grep_Sayfiles",
280 (PVOID) & sayfiles, &size);
281 size = sizeof(BOOL);
282 PrfQueryProfileData(fmprof, FM3Str, "Grep_Searchfiles",
283 (PVOID) & searchFiles, &size);
284 size = sizeof(BOOL);
285 PrfQueryProfileData(fmprof, FM3Str, "Grep_SearchfEAs",
286 (PVOID) & searchEAs, &size);
287 }
288 if (!gRemember) {
289 recurse = TRUE;
290 sensitive = FALSE;
291 absolute = FALSE;
292 sayfiles = TRUE;
293 searchEAs = TRUE;
294 searchFiles = TRUE;
295 }
296 WinSetWindowText(hwndMLE, lasttext);
297 if (*lasttext) {
298 MLEsetcurpos(hwndMLE, 0);
299 MLEsetcurposa(hwndMLE, 4096);
300 if (!searchEAs)
301 searchFiles = TRUE;
302 }
303 WinCheckButton(hwnd, GREP_RECURSE, recurse);
304 WinCheckButton(hwnd, GREP_ABSOLUTE, absolute);
305 WinCheckButton(hwnd, GREP_CASE, sensitive);
306 WinCheckButton(hwnd, GREP_SAYFILES, sayfiles);
307 WinCheckButton(hwnd, GREP_SEARCHEAS, searchEAs);
308 WinCheckButton(hwnd, GREP_SEARCHFILES, searchFiles);
309 WinCheckButton(hwnd, GREP_FINDIFANY, findifany);
310
311 sprintf(s, "%lu", greater);
312 WinSetDlgItemText(hwnd, GREP_GREATER, s);
313 sprintf(s, "%lu", lesser);
314 WinSetDlgItemText(hwnd, GREP_LESSER, s);
315 sprintf(s, "%u", newer);
316 WinSetDlgItemText(hwnd, GREP_NEWER, s);
317 sprintf(s, "%u", older);
318 WinSetDlgItemText(hwnd, GREP_OLDER, s);
319
320 WinEnableWindow(WinWindowFromID(hwnd, GREP_IGNOREEXTDUPES), FALSE);
321 WinEnableWindow(WinWindowFromID(hwnd, GREP_CRCDUPES), FALSE);
322 WinEnableWindow(WinWindowFromID(hwnd, GREP_NOSIZEDUPES), FALSE);
323
324 // Fill mask listbox
325 BldFullPathName(s, pFM2SaveDirectory, PCSZ_GREPMASKDAT);
326 fp = _fsopen(s, "r", SH_DENYWR);
327 if (fp) {
328 while (!feof(fp)) {
329 if (!xfgets_bstripcr(s, 8192 + 4, fp, pszSrcFile, __LINE__))
330 break;
331 if (*s && *s != ';') {
332 WinSendDlgItemMsg(hwnd,
333 GREP_LISTBOX,
334 LM_INSERTITEM,
335 MPFROM2SHORT(LIT_SORTASCENDING, 0), MPFROMP(s));
336 }
337 }
338 fclose(fp);
339 }
340 // 25 Sep 09 SHL Reselect last last used item
341 //if (sLastMaskSelect >= 0)
342 // WinSendDlgItemMsg(hwnd, GREP_LISTBOX, LM_SELECTITEM,
343 // MPFROMSHORT(sLastMaskSelect), MPFROMSHORT(TRUE));
344
345 FillPathListBox(hwnd,
346 WinWindowFromID(hwnd, GREP_DRIVELIST),
347 (HWND) 0, NULL, FALSE);
348 // 25 Sep 09 SHL fixme select drive matching current container?
349 break;
350
351 case WM_ADJUSTWINDOWPOS:
352 PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
353 break;
354
355 case UM_SETDIR:
356 PaintRecessedWindow(WinWindowFromID(hwnd, GREP_HELP),
357 (HPS) 0, FALSE, TRUE);
358 return 0;
359
360 case UM_FOCUSME:
361 // set focus to window hwnd in mp1
362 if (mp1)
363 WinSetFocus(HWND_DESKTOP, (HWND) mp1);
364 return 0;
365
366 case WM_CONTROL:
367 switch (SHORT1FROMMP(mp1)) {
368 case GREP_REMEMBERFLAGS:
369 {
370 BOOL gRemember = WinQueryButtonCheckstate(hwnd, GREP_REMEMBERFLAGS);
371
372 PrfWriteProfileData(fmprof, FM3Str, "RememberFlagsGrep",
373 (PVOID) & gRemember, sizeof(BOOL));
374 }
375 break;
376
377 case GREP_DRIVELIST:
378 switch (SHORT2FROMMP(mp1)) {
379 case LN_KILLFOCUS:
380 WinSetDlgItemText(hwnd,
381 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
382 break;
383 case LN_SETFOCUS:
384 WinSetDlgItemText(hwnd,
385 GREP_HELP, (CHAR *) GetPString(IDS_2CLICKADDDRVMASKTEXT));
386 break;
387 case LN_ENTER:
388 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, s);
389 bstrip(s);
390 p = strrchr(s, '\\');
391 if (p)
392 strcpy(simple, p);
393 else if (*s) {
394 strcpy(simple, PCSZ_BACKSLASH);
395 strcat(simple, s);
396 *s = 0;
397 }
398 else
399 strcpy(simple, "\\*");
400 if (simple[strlen(simple) - 1] == ';')
401 simple[strlen(simple) - 1] = 0;
402 lLen = strlen(simple) + 1;
403 if (strlen(s) > 8192 - lLen) {
404 Runtime_Error(pszSrcFile, __LINE__, "too big");
405 WinSetDlgItemText(hwnd, GREP_MASK, s);
406 break;
407 }
408
409 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
410 GREP_DRIVELIST,
411 LM_QUERYSELECTION,
412 MPFROMSHORT(LIT_FIRST), MPVOID);
413 if (sSelect >= 0) {
414 if (*s && s[strlen(s) - 1] != ';')
415 strcat(s, ";");
416 WinSendDlgItemMsg(hwnd,
417 GREP_DRIVELIST,
418 LM_QUERYITEMTEXT,
419 MPFROM2SHORT(sSelect,
420 (8192 - strlen(s)) - lLen),
421 MPFROMP(&s[strlen(s)]));
422 rstrip(s);
423 if (*s) {
424 strcat(s, simple);
425 WinSetDlgItemText(hwnd, GREP_MASK, s);
426 WinSendDlgItemMsg(hwnd,
427 GREP_MASK,
428 EM_SETSEL,
429 MPFROM2SHORT(strlen(s) - (lLen + 1),
430 strlen(s)), MPVOID);
431 PostMsg(hwnd,
432 UM_FOCUSME,
433 MPFROMLONG(WinWindowFromID(hwnd, GREP_MASK)), MPVOID);
434 }
435 }
436 break; // LN_ENTER
437 } // switch
438 break;
439
440 case GREP_LISTBOX:
441 switch (SHORT2FROMMP(mp1)) {
442 case LN_KILLFOCUS:
443 WinSetDlgItemText(hwnd,
444 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
445 break;
446 case LN_SETFOCUS:
447 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_ADDSELDELMASKTEXT));
448 break;
449 case LN_ENTER:
450 case LN_SELECT:
451 if ((SHORT2FROMMP(mp1) == LN_ENTER &&
452 !WinQueryButtonCheckstate(hwnd, GREP_APPEND)) ||
453 (SHORT2FROMMP(mp1) == LN_SELECT &&
454 WinQueryButtonCheckstate(hwnd, GREP_APPEND)))
455 break;
456 {
457 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
458 GREP_LISTBOX,
459 LM_QUERYSELECTION,
460 MPFROMSHORT(LIT_FIRST), MPVOID);
461 if (sSelect >= 0) {
462 sLastMaskSelect = sSelect;
463 *s = 0;
464 if (WinQueryButtonCheckstate(hwnd, GREP_APPEND)) {
465 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, s);
466 bstrip(s);
467 if (*s && strlen(s) < 8190 && s[strlen(s) - 1] != ';')
468 strcat(s, ";");
469 }
470 WinSendDlgItemMsg(hwnd,
471 GREP_LISTBOX,
472 LM_QUERYITEMTEXT,
473 MPFROM2SHORT(sSelect, 8192 - strlen(s)),
474 MPFROMP(s + strlen(s)));
475 bstrip(s);
476 if (*s)
477 WinSetDlgItemText(hwnd, GREP_MASK, s);
478 }
479 }
480 break;
481 }
482 break;
483
484 case GREP_MASK:
485 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
486 WinSetDlgItemText(hwnd,
487 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
488 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
489 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_MASKSFINDTEXT));
490 break;
491 case GREP_SEARCH:
492 if (SHORT2FROMMP(mp1) == MLN_KILLFOCUS)
493 WinSetDlgItemText(hwnd,
494 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
495 if (SHORT2FROMMP(mp1) == MLN_SETFOCUS)
496 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_TEXTFINDTEXT));
497 break;
498 case GREP_GREATER:
499 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
500 WinSetDlgItemText(hwnd,
501 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
502 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
503 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_MINSIZEFINDTEXT));
504 break;
505 case GREP_LESSER:
506 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
507 WinSetDlgItemText(hwnd,
508 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
509 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
510 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_MAXSIZEFINDTEXT));
511 break;
512 case GREP_NEWER:
513 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
514 WinSetDlgItemText(hwnd,
515 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
516 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
517 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_MAXAGEFINDTEXT));
518 break;
519 case GREP_OLDER:
520 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
521 WinSetDlgItemText(hwnd,
522 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
523 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
524 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_MINAGEFINDTEXT));
525 break;
526 case GREP_FINDDUPES:
527 {
528 BOOL finddupes = WinQueryButtonCheckstate(hwnd, GREP_FINDDUPES);
529
530 WinEnableWindow(WinWindowFromID(hwnd, GREP_SEARCH), !finddupes);
531 WinEnableWindow(WinWindowFromID(hwnd, GREP_ABSOLUTE), !finddupes);
532 WinEnableWindow(WinWindowFromID(hwnd, GREP_CASE), !finddupes);
533 WinEnableWindow(WinWindowFromID(hwnd, GREP_CRCDUPES), finddupes);
534 WinEnableWindow(WinWindowFromID(hwnd, GREP_NOSIZEDUPES), finddupes);
535 WinEnableWindow(WinWindowFromID(hwnd, GREP_IGNOREEXTDUPES),
536 finddupes);
537 WinEnableWindow(WinWindowFromID(hwnd, GREP_SEARCHFILES), !finddupes);
538 WinEnableWindow(WinWindowFromID(hwnd, GREP_SEARCHEAS), !finddupes);
539 WinEnableWindow(WinWindowFromID(hwnd, GREP_GREATER), !finddupes);
540 WinEnableWindow(WinWindowFromID(hwnd, GREP_LESSER), !finddupes);
541 WinEnableWindow(WinWindowFromID(hwnd, GREP_NEWER), !finddupes);
542 WinEnableWindow(WinWindowFromID(hwnd, GREP_OLDER), !finddupes);
543 WinEnableWindow(WinWindowFromID(hwnd, GREP_FINDIFANY), !finddupes);
544 WinEnableWindow(WinWindowFromID(hwnd, GREP_GK), !finddupes);
545 WinEnableWindow(WinWindowFromID(hwnd, GREP_LK), !finddupes);
546 WinEnableWindow(WinWindowFromID(hwnd, GREP_NM), !finddupes);
547 WinEnableWindow(WinWindowFromID(hwnd, GREP_OM), !finddupes);
548 if (finddupes)
549 WinCheckButton(hwnd, GREP_RECURSE, TRUE);
550 }
551 }
552 return 0;
553
554 case WM_COMMAND:
555 switch (SHORT1FROMMP(mp1)) {
556 case GREP_ENV:
557 {
558 CHAR *t;
559 CHAR env[8192];
560
561 *path = 0;
562 if (!WinDlgBox(HWND_DESKTOP,
563 hwnd, EnvDlgProc, FM3ModHandle, ENV_FRAME, path)) {
564 break;
565 }
566 bstrip(path);
567 if (!*path)
568 break;
569 if (!stricmp(path, PCSZ_LIBPATH))
570 LoadLibPath(env, 8192);
571 else {
572 p = getenv(path);
573 if (!p)
574 break;
575 strcpy(env, p);
576 }
577 bstrip(env);
578 if (!*env)
579 break;
580 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, s);
581 bstrip(s);
582 if (strlen(s) > 8192 - 5) {
583 Runtime_Error(pszSrcFile, __LINE__, "too big");
584 break;
585 }
586 p = strrchr(s, '\\');
587 if (p)
588 strcpy(simple, p + 1);
589 else if (*s)
590 strcpy(simple, s);
591 else
592 strcpy(simple, "*");
593 if (!p)
594 *s = 0;
595 if (simple[strlen(simple) - 1] == ';')
596 simple[strlen(simple) - 1] = 0;
597 lLen = strlen(simple) + 1;
598 p = env;
599 while (p && *p) {
600 strncpy(path, p, CCHMAXPATH - 1);
601 path[CCHMAXPATH - 1] = 0;
602 t = strchr(path, ';');
603 if (t)
604 *t = 0;
605 bstrip(path);
606 if (isalpha(*path) && path[1] == ':' && path[2] == '\\') {
607 if (strlen(s) > (8192 - lLen) - (strlen(path) + 1)) {
608 WinSetDlgItemText(hwnd, GREP_MASK, s);
609 break;
610 }
611 if (!*s || (*s && s[strlen(s) - 1] != ';')) {
612 if (*s)
613 strcat(s, ";");
614 strcat(s, path);
615 lLen += strlen(path);
616 if (s[strlen(s) - 1] != '\\') {
617 lLen++;
618 strcat(s, PCSZ_BACKSLASH);
619 }
620 rstrip(s);
621 if (*s) {
622 strcat(s, simple);
623 WinSetDlgItemText(hwnd, GREP_MASK, s);
624 WinSendDlgItemMsg(hwnd,
625 GREP_MASK,
626 EM_SETSEL,
627 MPFROM2SHORT(strlen(s) - (lLen - 1),
628 strlen(s)), MPVOID);
629 }
630 }
631 }
632 p = strchr(p, ';');
633 if (p)
634 p++;
635 }
636 }
637 break;
638
639 case GREP_WALK:
640 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, s);
641 bstrip(s);
642 if (strlen(s) > 8192 - 5) {
643 Runtime_Error(pszSrcFile, __LINE__, "too big");
644 break;
645 }
646 *path = 0;
647 if (WinDlgBox(HWND_DESKTOP,
648 hwnd,
649 WalkAllDlgProc,
650 FM3ModHandle, WALK_FRAME, MPFROMP(path)) && *path) {
651 p = strrchr(s, '\\');
652 if (p)
653 strcpy(simple, p + 1);
654 else if (*s)
655 strcpy(simple, s);
656 else
657 strcpy(simple, "*");
658 if (!p)
659 *s = 0;
660 if (simple[strlen(simple) - 1] == ';')
661 simple[strlen(simple) - 1] = 0;
662 lLen = strlen(simple) + 1;
663 if (strlen(s) > (8192 - lLen) - (strlen(path) + 1)) {
664 Runtime_Error(pszSrcFile, __LINE__, "too big");
665 WinSetDlgItemText(hwnd, GREP_MASK, s);
666 break;
667 }
668 if (!*s || (*s && s[strlen(s) - 1] != ';')) {
669 if (*s)
670 strcat(s, ";");
671 strcat(s, path);
672 lLen += strlen(path);
673 if (s[strlen(s) - 1] != '\\') {
674 lLen++;
675 strcat(s, PCSZ_BACKSLASH);
676 }
677 rstrip(s);
678 // 25 Sep 09 SHL fixme to honor append
679 if (*s) {
680 strcat(s, simple);
681 WinSetDlgItemText(hwnd, GREP_MASK, s);
682 WinSendDlgItemMsg(hwnd,
683 GREP_MASK,
684 EM_SETSEL,
685 MPFROM2SHORT(strlen(s) - (lLen - 1),
686 strlen(s)), MPVOID);
687 }
688 }
689 }
690 break;
691
692 case GREP_ADD:
693 *s = 0;
694 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, s);
695 bstrip(s);
696 if (*s) {
697 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
698 GREP_LISTBOX,
699 LM_SEARCHSTRING,
700 MPFROM2SHORT(0, LIT_FIRST),
701 MPFROMP(s));
702 if (sSelect < 0) {
703 WinSendDlgItemMsg(hwnd,
704 GREP_LISTBOX,
705 LM_INSERTITEM,
706 MPFROM2SHORT(LIT_SORTASCENDING, 0), MPFROMP(s));
707 changed = TRUE;
708 }
709 }
710 break;
711
712 case GREP_DELETE:
713 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
714 GREP_LISTBOX,
715 LM_QUERYSELECTION,
716 MPFROMSHORT(LIT_FIRST), MPVOID);
717 if (sSelect >= 0) {
718 WinSendDlgItemMsg(hwnd,
719 GREP_LISTBOX,
720 LM_DELETEITEM, MPFROM2SHORT(sSelect, 0), MPVOID);
721 if (sSelect >= sLastMaskSelect)
722 sLastMaskSelect--;
723 changed = TRUE;
724 }
725 break;
726
727 case GREP_OM:
728 *s = 0;
729 WinQueryDlgItemText(hwnd, GREP_OLDER, 34, s);
730 ul = atoi(s) * 30L;
731 sprintf(s, "%lu", ul);
732 WinSetDlgItemText(hwnd, GREP_OLDER, s);
733 break;
734
735 case GREP_NM:
736 *s = 0;
737 WinQueryDlgItemText(hwnd, GREP_NEWER, 34, s);
738 ul = atoi(s) * 30L;
739 sprintf(s, "%lu", ul);
740 WinSetDlgItemText(hwnd, GREP_NEWER, s);
741 break;
742
743 case GREP_GK:
744 *s = 0;
745 WinQueryDlgItemText(hwnd, GREP_GREATER, 34, s);
746 ul = atol(s) * 1024L;
747 sprintf(s, "%lu", ul);
748 WinSetDlgItemText(hwnd, GREP_GREATER, s);
749 break;
750
751 case GREP_LK:
752 *s = 0;
753 WinQueryDlgItemText(hwnd, GREP_LESSER, 34, s);
754 ul = atol(s) * 1024L;
755 sprintf(s, "%lu", ul);
756 WinSetDlgItemText(hwnd, GREP_LESSER, s);
757 break;
758
759 case DID_CANCEL:
760 WinDismissDlg(hwnd, 0);
761 break;
762
763 case IDM_HELP:
764 if (hwndHelp)
765 WinSendMsg(hwndHelp,
766 HM_DISPLAY_HELP,
767 MPFROM2SHORT(HELP_GREP, 0), MPFROMSHORT(HM_RESOURCEID));
768 break;
769
770 case GREP_LOCALHDS:
771 case GREP_REMOTEHDS:
772 case GREP_ALLHDS:
773 {
774 CHAR szDrive[] = " :\\";
775 ULONG ulDriveNum;
776 ULONG ulDriveMap;
777 INT x;
778 BOOL incl;
779
780 CHAR new[8192];
781
782 *s = 0;
783 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, s);
784 s[8192 - 1] = 0;
785 p = strchr(s, ';');
786 if (p)
787 *p = 0;
788 p = strrchr(s, '\\');
789 if (!p)
790 p = strrchr(s, '/');
791 if (!p)
792 p = strrchr(s, ':');
793 if (p)
794 strcpy(s, p + 1);
795 if (!*s)
796 strcpy(s, "*");
797 DosError(FERR_DISABLEHARDERR);
798 DosQCurDisk(&ulDriveNum, &ulDriveMap);
799 *new = 0;
800 for (x = 2; x < 26; x++) {
801 incl = FALSE;
802 if (ulDriveMap & (1L << x)) {
803 switch (SHORT1FROMMP(mp1)) {
804 case GREP_ALLHDS:
805 if (!(driveflags[x] & (DRIVE_REMOVABLE | DRIVE_IGNORE | DRIVE_RAMDISK)))
806 incl = TRUE;
807 break;
808 case GREP_LOCALHDS:
809 if (!(driveflags[x] &
810 (DRIVE_REMOVABLE | DRIVE_IGNORE | DRIVE_REMOTE |
811 DRIVE_VIRTUAL | DRIVE_RAMDISK)))
812 incl = TRUE;
813 break;
814 case GREP_REMOTEHDS:
815 if (!(driveflags[x] &
816 (DRIVE_REMOVABLE | DRIVE_IGNORE)) &&
817 (driveflags[x] & DRIVE_REMOTE))
818 incl = TRUE;
819 break;
820 }
821 }
822 if (incl) {
823 if (strlen(new) + strlen(s) + 5 < 8192 - 1) {
824 if (*new)
825 strcat(new, ";");
826 *szDrive = x + 'A';
827 strcat(new, szDrive);
828 strcat(new, s);
829 }
830 }
831 }
832 if (*new)
833 WinSetDlgItemText(hwnd, GREP_MASK, new);
834 }
835 break;
836
837 case DID_OK:
838 hwndCollect = WinQueryWindowULong(hwnd, QWL_USER);
839 if (!hwndCollect)
840 Runtime_Error(pszSrcFile, __LINE__, NULL);
841 else {
842 // 07 Feb 08 SHL - fixme to malloc and free in thread
843 static GREP g; // Passed to thread
844 p = xmalloc(8192 + 512, pszSrcFile, __LINE__);
845 if (!p)
846 break;
847 memset(&g, 0, sizeof(GREP));
848 g.size = sizeof(GREP);
849 recurse = WinQueryButtonCheckstate(hwnd, GREP_RECURSE) != 0;
850 absolute = WinQueryButtonCheckstate(hwnd, GREP_ABSOLUTE) != 0;
851 sensitive = WinQueryButtonCheckstate(hwnd, GREP_CASE) != 0;
852 sayfiles = WinQueryButtonCheckstate(hwnd, GREP_SAYFILES) != 0;
853 searchEAs = WinQueryButtonCheckstate(hwnd, GREP_SEARCHEAS) != 0;
854 searchFiles = WinQueryButtonCheckstate(hwnd, GREP_SEARCHFILES) != 0;
855 findifany = WinQueryButtonCheckstate(hwnd, GREP_FINDIFANY) != 0;
856 gRemember = WinQueryButtonCheckstate(hwnd, GREP_REMEMBERFLAGS);
857 if (gRemember) {
858 PrfWriteProfileData(fmprof, FM3Str, "Grep_Recurse",
859 (PVOID) & recurse, sizeof(BOOL));
860 PrfWriteProfileData(fmprof, FM3Str, "Grep_Absolute",
861 (PVOID) & absolute, sizeof(BOOL));
862 PrfWriteProfileData(fmprof, FM3Str, "Grep_Case",
863 (PVOID) & sensitive, sizeof(BOOL));
864 PrfWriteProfileData(fmprof, FM3Str, "Grep_Sayfiles",
865 (PVOID) & sayfiles, sizeof(BOOL));
866 PrfWriteProfileData(fmprof, FM3Str, "Grep_Searchfiles",
867 (PVOID) & searchFiles, sizeof(BOOL));
868 PrfWriteProfileData(fmprof, FM3Str, "Grep_SearchfEAs",
869 (PVOID) & searchEAs, sizeof(BOOL));
870 }
871 PrfWriteProfileData(fmprof, appname,
872 (CHAR *) PSCZ_GREP_LASTMASK_SELECT, &sLastMaskSelect, sizeof(sLastMaskSelect));
873 g.finddupes = WinQueryButtonCheckstate(hwnd, GREP_FINDDUPES) != 0;
874 if (g.finddupes) {
875 g.CRCdupes = WinQueryButtonCheckstate(hwnd, GREP_CRCDUPES) != 0;
876 g.nosizedupes =
877 WinQueryButtonCheckstate(hwnd, GREP_NOSIZEDUPES) != 0;
878 g.ignoreextdupes =
879 WinQueryButtonCheckstate(hwnd, GREP_IGNOREEXTDUPES) != 0;
880 }
881 // Parse file masks
882 *p = 0;
883 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, p);
884 bstrip(p);
885 if (!*p) {
886 if (!fAlertBeepOff)
887 DosBeep(50, 100);
888 WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, GREP_MASK));
889 free(p);
890# ifdef FORTIFY
891 Fortify_LeaveScope();
892# endif
893 break;
894 }
895 strcpy(g.tosearch, p);
896 strcpy(lastmask, p);
897 // Parse search strings
898 *p = 0;
899 WinQueryWindowText(hwndMLE, 4096, p);
900 strcpy(lasttext, p);
901 {
902 CHAR *pszFrom;
903 CHAR *pszTo;
904 ULONG matched = 0;
905
906 pszTo = g.searchPattern;
907 pszFrom = p;
908 while (*pszFrom) {
909 if (*pszFrom == '\r') {
910 pszFrom++;
911 continue;
912 }
913 if (*pszFrom == '\n') {
914 if (*(pszFrom + 1))
915 matched++;
916 *pszTo = 0;
917 }
918 else
919 *pszTo = *pszFrom;
920 pszTo++;
921 pszFrom++;
922 }
923 if (*g.searchPattern)
924 matched++;
925 *pszTo++ = 0;
926 *pszTo = 0;
927 g.numlines = matched;
928 if (matched) {
929 g.matched = xmalloc(g.numlines, pszSrcFile, __LINE__);
930 if (!g.matched)
931 g.numlines = 0;
932 }
933 }
934 *p = 0;
935 WinQueryDlgItemText(hwnd, GREP_GREATER, 34, p);
936 greater = atol(p);
937 *p = 0;
938 WinQueryDlgItemText(hwnd, GREP_LESSER, 34, p);
939 lesser = atol(p);
940 *p = 0;
941 WinQueryDlgItemText(hwnd, GREP_NEWER, 34, p);
942 newer = atoi(p);
943 *p = 0;
944 WinQueryDlgItemText(hwnd, GREP_OLDER, 34, p);
945 older = atoi(p);
946 if (older || newer) {
947 FDATE fdate;
948 FTIME ftime;
949 struct tm tm;
950 time_t t;
951
952 t = time(NULL);
953 tm = *localtime(&t);
954 fdate.day = tm.tm_mday;
955 fdate.month = tm.tm_mon + 1;
956 fdate.year = tm.tm_year - 80;
957 ftime.hours = tm.tm_hour;
958 ftime.minutes = tm.tm_min;
959 ftime.twosecs = tm.tm_sec / 2;
960 if (older) {
961 g.olderthan = SecsSince1980(&fdate, &ftime);
962 g.olderthan -= (older * (24L * 60L * 60L));
963 }
964 if (newer) {
965 g.newerthan = SecsSince1980(&fdate, &ftime);
966 g.newerthan -= (newer * (24L * 60L * 60L));
967 }
968 }
969 if (!newer)
970 g.newerthan = 0;
971 if (!older)
972 g.olderthan = 0;
973 g.greaterthan = greater;
974 g.lessthan = lesser;
975 g.absFlag = absolute;
976 g.caseFlag = sensitive;
977 g.dirFlag = recurse;
978 g.sayfiles = sayfiles;
979 g.searchEAs = searchEAs;
980 g.searchFiles = searchFiles;
981 g.findifany = findifany;
982 g.hwndFiles = hwndCollect;
983 g.hwnd = WinQueryWindow(hwndCollect, QW_PARENT);
984 g.hwndCurFile = WinWindowFromID(g.hwnd, DIR_SELECTED);
985 g.attrFile = ((DIRCNRDATA *)INSTDATA(hwndCollect))->mask.attrFile;
986 g.antiattr = ((DIRCNRDATA *)INSTDATA(hwndCollect))->mask.antiattr;
987 g.stopflag = &((DIRCNRDATA *)INSTDATA(hwndCollect))->stopflag;
988 if (xbeginthread(GrepThread,
989 524280,
990 &g,
991 pszSrcFile,
992 __LINE__) == -1)
993 {
994 free(p);
995# ifdef FORTIFY
996 Fortify_LeaveScope();
997# endif
998 WinDismissDlg(hwnd, 0);
999 break;
1000 }
1001 DosSleep(100); //05 Aug 07 GKY 128
1002 free(p);
1003# ifdef FORTIFY
1004 Fortify_LeaveScope();
1005# endif
1006 }
1007 if (changed) {
1008 // Save modified mask list
1009 SHORT x;
1010
1011 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
1012 GREP_LISTBOX,
1013 LM_QUERYITEMCOUNT,
1014 MPVOID, MPVOID);
1015 // 07 Oct 09 SHL Rewrite if list empty
1016 if (sSelect >= 0) {
1017 BldFullPathName(s, pFM2SaveDirectory, PCSZ_GREPMASKDAT);
1018 if (CheckDriveSpaceAvail(s, ullDATFileSpaceNeeded, 1) == 2)
1019 break; //already gave error msg
1020 fp = xfopen(s, "w", pszSrcFile, __LINE__);
1021 if (fp) {
1022 fputs(GetPString(IDS_GREPFILETEXT), fp);
1023 for (x = 0; x < sSelect; x++) {
1024 *s = 0;
1025 WinSendDlgItemMsg(hwnd,
1026 GREP_LISTBOX,
1027 LM_QUERYITEMTEXT,
1028 MPFROM2SHORT(x, 8192), MPFROMP(s));
1029 bstrip(s);
1030 if (*s)
1031 fprintf(fp, "%s\n", s);
1032 }
1033 fclose(fp);
1034 }
1035 }
1036 }
1037 WinDismissDlg(hwnd, 1);
1038 break;
1039 }
1040 return 0;
1041 }
1042 return WinDefDlgProc(hwnd, msg, mp1, mp2);
1043}
1044
1045#pragma alloc_text(GREP,GrepDlgProc,EnvDlgProc)
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