source: trunk/dll/grep2.c@ 1544

Last change on this file since 1544 was 1544, checked in by Gregg Young, 15 years ago

Changes to fopen and _fsopen to allow FM2 to be loaded in high memory
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 28.2 KB
Line 
1
2/***********************************************************************
3
4 $Id: grep2.c 1544 2010-09-30 13:00:59Z 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 CHAR *moder = "r";
201
202 // 07 Oct 09 SHL fixme to not be static and save to profile?
203 static CHAR lastmask[8192];
204 static CHAR lasttext[4096];
205 static BOOL recurse = TRUE;
206 static BOOL sensitive;
207 static BOOL absolute;
208 static BOOL sayfiles;
209 static BOOL searchEAs = TRUE;
210 static BOOL searchFiles = TRUE;
211 static BOOL changed;
212 static BOOL fInitDone; // First time init done
213 static BOOL findifany = TRUE;
214 static BOOL gRemember;
215 static UINT newer = 0;
216 static UINT older = 0;
217 static ULONG greater = 0;
218 static ULONG lesser = 0;
219 static SHORT sLastMaskSelect = LIT_NONE;
220
221 switch (msg) {
222 case WM_INITDLG:
223 if (!mp2) {
224 WinDismissDlg(hwnd, 0);
225 break;
226 }
227 GrepInfo = mp2;
228 if (GrepInfo->szGrepPath && IsFile(GrepInfo->szGrepPath) == 0) {
229 BldFullPathName(lastmask, GrepInfo->szGrepPath, "*"); // Directory passed
230 sLastMaskSelect = LIT_NONE;
231 fInitDone = TRUE;
232 }
233 else {//if (sLastMaskSelect == LIT_NONE) {
234 size = sizeof(sLastMaskSelect);
235 PrfQueryProfileData(fmprof, appname, (CHAR *) PSCZ_GREP_LASTMASK_SELECT, &sLastMaskSelect, &size);
236 if (sLastMaskSelect >= 0)
237 fInitDone = TRUE;
238 }
239 if (!fInitDone) {
240 lastmask[0] = '*';
241 lastmask[1] = 0;
242 }
243
244 WinSetWindowULong(hwnd, QWL_USER, *(HWND *) GrepInfo->hwnd);
245 WinSendDlgItemMsg(hwnd,
246 GREP_MASK,
247 EM_SETTEXTLIMIT, MPFROM2SHORT(8192, 0), MPVOID);
248 MLEsetlimit(hwndMLE, 4096);
249 MLEsetformat(hwndMLE, MLFIE_NOTRANS);
250 WinSendDlgItemMsg(hwnd,
251 GREP_NEWER,
252 EM_SETTEXTLIMIT, MPFROM2SHORT(34, 0), MPVOID);
253 WinSendDlgItemMsg(hwnd,
254 GREP_OLDER,
255 EM_SETTEXTLIMIT, MPFROM2SHORT(34, 0), MPVOID);
256 WinSendDlgItemMsg(hwnd,
257 GREP_GREATER,
258 EM_SETTEXTLIMIT, MPFROM2SHORT(34, 0), MPVOID);
259 WinSendDlgItemMsg(hwnd,
260 GREP_LESSER,
261 EM_SETTEXTLIMIT, MPFROM2SHORT(34, 0), MPVOID);
262 WinSetDlgItemText(hwnd, GREP_MASK, lastmask);
263 WinSendDlgItemMsg(hwnd,
264 GREP_MASK, EM_SETSEL, MPFROM2SHORT(0, 8192), MPVOID);
265 size = sizeof(BOOL);
266 PrfQueryProfileData(fmprof, FM3Str, "RememberFlagsGrep",
267 (PVOID) & gRemember, &size);
268 WinCheckButton(hwnd, GREP_REMEMBERFLAGS, gRemember);
269 if (gRemember) {
270 size = sizeof(BOOL);
271 PrfQueryProfileData(fmprof, FM3Str, "Grep_Recurse",
272 (PVOID) & recurse, &size);
273 size = sizeof(BOOL);
274 PrfQueryProfileData(fmprof, FM3Str, "Grep_Absolute",
275 (PVOID) & absolute, &size);
276 size = sizeof(BOOL);
277 PrfQueryProfileData(fmprof, FM3Str, "Grep_Case",
278 (PVOID) & sensitive, &size);
279 size = sizeof(BOOL);
280 PrfQueryProfileData(fmprof, FM3Str, "Grep_Sayfiles",
281 (PVOID) & sayfiles, &size);
282 size = sizeof(BOOL);
283 PrfQueryProfileData(fmprof, FM3Str, "Grep_Searchfiles",
284 (PVOID) & searchFiles, &size);
285 size = sizeof(BOOL);
286 PrfQueryProfileData(fmprof, FM3Str, "Grep_SearchfEAs",
287 (PVOID) & searchEAs, &size);
288 }
289 if (!gRemember) {
290 recurse = TRUE;
291 sensitive = FALSE;
292 absolute = FALSE;
293 sayfiles = TRUE;
294 searchEAs = TRUE;
295 searchFiles = TRUE;
296 }
297 WinSetWindowText(hwndMLE, lasttext);
298 if (*lasttext) {
299 MLEsetcurpos(hwndMLE, 0);
300 MLEsetcurposa(hwndMLE, 4096);
301 if (!searchEAs)
302 searchFiles = TRUE;
303 }
304 WinCheckButton(hwnd, GREP_RECURSE, recurse);
305 WinCheckButton(hwnd, GREP_ABSOLUTE, absolute);
306 WinCheckButton(hwnd, GREP_CASE, sensitive);
307 WinCheckButton(hwnd, GREP_SAYFILES, sayfiles);
308 WinCheckButton(hwnd, GREP_SEARCHEAS, searchEAs);
309 WinCheckButton(hwnd, GREP_SEARCHFILES, searchFiles);
310 WinCheckButton(hwnd, GREP_FINDIFANY, findifany);
311
312 sprintf(s, "%lu", greater);
313 WinSetDlgItemText(hwnd, GREP_GREATER, s);
314 sprintf(s, "%lu", lesser);
315 WinSetDlgItemText(hwnd, GREP_LESSER, s);
316 sprintf(s, "%u", newer);
317 WinSetDlgItemText(hwnd, GREP_NEWER, s);
318 sprintf(s, "%u", older);
319 WinSetDlgItemText(hwnd, GREP_OLDER, s);
320
321 WinEnableWindow(WinWindowFromID(hwnd, GREP_IGNOREEXTDUPES), FALSE);
322 WinEnableWindow(WinWindowFromID(hwnd, GREP_CRCDUPES), FALSE);
323 WinEnableWindow(WinWindowFromID(hwnd, GREP_NOSIZEDUPES), FALSE);
324
325 // Fill mask listbox
326 BldFullPathName(s, pFM2SaveDirectory, PCSZ_GREPMASKDAT);
327 fp = xfsopen(s, moder, SH_DENYWR, pszSrcFile, __LINE__, TRUE);
328 if (fp) {
329 while (!feof(fp)) {
330 if (!xfgets_bstripcr(s, 8192 + 4, fp, pszSrcFile, __LINE__))
331 break;
332 if (*s && *s != ';') {
333 WinSendDlgItemMsg(hwnd,
334 GREP_LISTBOX,
335 LM_INSERTITEM,
336 MPFROM2SHORT(LIT_SORTASCENDING, 0), MPFROMP(s));
337 }
338 }
339 fclose(fp);
340 }
341 // 25 Sep 09 SHL Reselect last last used item
342 //if (sLastMaskSelect >= 0)
343 // WinSendDlgItemMsg(hwnd, GREP_LISTBOX, LM_SELECTITEM,
344 // MPFROMSHORT(sLastMaskSelect), MPFROMSHORT(TRUE));
345
346 FillPathListBox(hwnd,
347 WinWindowFromID(hwnd, GREP_DRIVELIST),
348 (HWND) 0, NULL, FALSE);
349 // 25 Sep 09 SHL fixme select drive matching current container?
350 break;
351
352 case WM_ADJUSTWINDOWPOS:
353 PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
354 break;
355
356 case UM_SETDIR:
357 PaintRecessedWindow(WinWindowFromID(hwnd, GREP_HELP),
358 (HPS) 0, FALSE, TRUE);
359 return 0;
360
361 case UM_FOCUSME:
362 // set focus to window hwnd in mp1
363 if (mp1)
364 WinSetFocus(HWND_DESKTOP, (HWND) mp1);
365 return 0;
366
367 case WM_CONTROL:
368 switch (SHORT1FROMMP(mp1)) {
369 case GREP_REMEMBERFLAGS:
370 {
371 BOOL gRemember = WinQueryButtonCheckstate(hwnd, GREP_REMEMBERFLAGS);
372
373 PrfWriteProfileData(fmprof, FM3Str, "RememberFlagsGrep",
374 (PVOID) & gRemember, sizeof(BOOL));
375 }
376 break;
377
378 case GREP_DRIVELIST:
379 switch (SHORT2FROMMP(mp1)) {
380 case LN_KILLFOCUS:
381 WinSetDlgItemText(hwnd,
382 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
383 break;
384 case LN_SETFOCUS:
385 WinSetDlgItemText(hwnd,
386 GREP_HELP, (CHAR *) GetPString(IDS_2CLICKADDDRVMASKTEXT));
387 break;
388 case LN_ENTER:
389 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, s);
390 bstrip(s);
391 p = strrchr(s, '\\');
392 if (p)
393 strcpy(simple, p);
394 else if (*s) {
395 strcpy(simple, PCSZ_BACKSLASH);
396 strcat(simple, s);
397 *s = 0;
398 }
399 else
400 strcpy(simple, "\\*");
401 if (simple[strlen(simple) - 1] == ';')
402 simple[strlen(simple) - 1] = 0;
403 lLen = strlen(simple) + 1;
404 if (strlen(s) > 8192 - lLen) {
405 Runtime_Error(pszSrcFile, __LINE__, "too big");
406 WinSetDlgItemText(hwnd, GREP_MASK, s);
407 break;
408 }
409
410 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
411 GREP_DRIVELIST,
412 LM_QUERYSELECTION,
413 MPFROMSHORT(LIT_FIRST), MPVOID);
414 if (sSelect >= 0) {
415 if (*s && s[strlen(s) - 1] != ';')
416 strcat(s, ";");
417 WinSendDlgItemMsg(hwnd,
418 GREP_DRIVELIST,
419 LM_QUERYITEMTEXT,
420 MPFROM2SHORT(sSelect,
421 (8192 - strlen(s)) - lLen),
422 MPFROMP(&s[strlen(s)]));
423 rstrip(s);
424 if (*s) {
425 strcat(s, simple);
426 WinSetDlgItemText(hwnd, GREP_MASK, s);
427 WinSendDlgItemMsg(hwnd,
428 GREP_MASK,
429 EM_SETSEL,
430 MPFROM2SHORT(strlen(s) - (lLen + 1),
431 strlen(s)), MPVOID);
432 PostMsg(hwnd,
433 UM_FOCUSME,
434 MPFROMLONG(WinWindowFromID(hwnd, GREP_MASK)), MPVOID);
435 }
436 }
437 break; // LN_ENTER
438 } // switch
439 break;
440
441 case GREP_LISTBOX:
442 switch (SHORT2FROMMP(mp1)) {
443 case LN_KILLFOCUS:
444 WinSetDlgItemText(hwnd,
445 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
446 break;
447 case LN_SETFOCUS:
448 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_ADDSELDELMASKTEXT));
449 break;
450 case LN_ENTER:
451 case LN_SELECT:
452 if ((SHORT2FROMMP(mp1) == LN_ENTER &&
453 !WinQueryButtonCheckstate(hwnd, GREP_APPEND)) ||
454 (SHORT2FROMMP(mp1) == LN_SELECT &&
455 WinQueryButtonCheckstate(hwnd, GREP_APPEND)))
456 break;
457 {
458 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
459 GREP_LISTBOX,
460 LM_QUERYSELECTION,
461 MPFROMSHORT(LIT_FIRST), MPVOID);
462 if (sSelect >= 0) {
463 sLastMaskSelect = sSelect;
464 *s = 0;
465 if (WinQueryButtonCheckstate(hwnd, GREP_APPEND)) {
466 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, s);
467 bstrip(s);
468 if (*s && strlen(s) < 8190 && s[strlen(s) - 1] != ';')
469 strcat(s, ";");
470 }
471 WinSendDlgItemMsg(hwnd,
472 GREP_LISTBOX,
473 LM_QUERYITEMTEXT,
474 MPFROM2SHORT(sSelect, 8192 - strlen(s)),
475 MPFROMP(s + strlen(s)));
476 bstrip(s);
477 if (*s)
478 WinSetDlgItemText(hwnd, GREP_MASK, s);
479 }
480 }
481 break;
482 }
483 break;
484
485 case GREP_MASK:
486 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
487 WinSetDlgItemText(hwnd,
488 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
489 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
490 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_MASKSFINDTEXT));
491 break;
492 case GREP_SEARCH:
493 if (SHORT2FROMMP(mp1) == MLN_KILLFOCUS)
494 WinSetDlgItemText(hwnd,
495 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
496 if (SHORT2FROMMP(mp1) == MLN_SETFOCUS)
497 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_TEXTFINDTEXT));
498 break;
499 case GREP_GREATER:
500 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
501 WinSetDlgItemText(hwnd,
502 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
503 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
504 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_MINSIZEFINDTEXT));
505 break;
506 case GREP_LESSER:
507 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
508 WinSetDlgItemText(hwnd,
509 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
510 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
511 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_MAXSIZEFINDTEXT));
512 break;
513 case GREP_NEWER:
514 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
515 WinSetDlgItemText(hwnd,
516 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
517 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
518 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_MAXAGEFINDTEXT));
519 break;
520 case GREP_OLDER:
521 if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
522 WinSetDlgItemText(hwnd,
523 GREP_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
524 if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
525 WinSetDlgItemText(hwnd, GREP_HELP, (CHAR *) GetPString(IDS_MINAGEFINDTEXT));
526 break;
527 case GREP_FINDDUPES:
528 {
529 BOOL finddupes = WinQueryButtonCheckstate(hwnd, GREP_FINDDUPES);
530
531 WinEnableWindow(WinWindowFromID(hwnd, GREP_SEARCH), !finddupes);
532 WinEnableWindow(WinWindowFromID(hwnd, GREP_ABSOLUTE), !finddupes);
533 WinEnableWindow(WinWindowFromID(hwnd, GREP_CASE), !finddupes);
534 WinEnableWindow(WinWindowFromID(hwnd, GREP_CRCDUPES), finddupes);
535 WinEnableWindow(WinWindowFromID(hwnd, GREP_NOSIZEDUPES), finddupes);
536 WinEnableWindow(WinWindowFromID(hwnd, GREP_IGNOREEXTDUPES),
537 finddupes);
538 WinEnableWindow(WinWindowFromID(hwnd, GREP_SEARCHFILES), !finddupes);
539 WinEnableWindow(WinWindowFromID(hwnd, GREP_SEARCHEAS), !finddupes);
540 WinEnableWindow(WinWindowFromID(hwnd, GREP_GREATER), !finddupes);
541 WinEnableWindow(WinWindowFromID(hwnd, GREP_LESSER), !finddupes);
542 WinEnableWindow(WinWindowFromID(hwnd, GREP_NEWER), !finddupes);
543 WinEnableWindow(WinWindowFromID(hwnd, GREP_OLDER), !finddupes);
544 WinEnableWindow(WinWindowFromID(hwnd, GREP_FINDIFANY), !finddupes);
545 WinEnableWindow(WinWindowFromID(hwnd, GREP_GK), !finddupes);
546 WinEnableWindow(WinWindowFromID(hwnd, GREP_LK), !finddupes);
547 WinEnableWindow(WinWindowFromID(hwnd, GREP_NM), !finddupes);
548 WinEnableWindow(WinWindowFromID(hwnd, GREP_OM), !finddupes);
549 if (finddupes)
550 WinCheckButton(hwnd, GREP_RECURSE, TRUE);
551 }
552 }
553 return 0;
554
555 case WM_COMMAND:
556 switch (SHORT1FROMMP(mp1)) {
557 case GREP_ENV:
558 {
559 CHAR *t;
560 CHAR env[8192];
561
562 *path = 0;
563 if (!WinDlgBox(HWND_DESKTOP,
564 hwnd, EnvDlgProc, FM3ModHandle, ENV_FRAME, path)) {
565 break;
566 }
567 bstrip(path);
568 if (!*path)
569 break;
570 if (!stricmp(path, PCSZ_LIBPATH))
571 LoadLibPath(env, 8192);
572 else {
573 p = getenv(path);
574 if (!p)
575 break;
576 strcpy(env, p);
577 }
578 bstrip(env);
579 if (!*env)
580 break;
581 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, s);
582 bstrip(s);
583 if (strlen(s) > 8192 - 5) {
584 Runtime_Error(pszSrcFile, __LINE__, "too big");
585 break;
586 }
587 p = strrchr(s, '\\');
588 if (p)
589 strcpy(simple, p + 1);
590 else if (*s)
591 strcpy(simple, s);
592 else
593 strcpy(simple, "*");
594 if (!p)
595 *s = 0;
596 if (simple[strlen(simple) - 1] == ';')
597 simple[strlen(simple) - 1] = 0;
598 lLen = strlen(simple) + 1;
599 p = env;
600 while (p && *p) {
601 strncpy(path, p, CCHMAXPATH - 1);
602 path[CCHMAXPATH - 1] = 0;
603 t = strchr(path, ';');
604 if (t)
605 *t = 0;
606 bstrip(path);
607 if (isalpha(*path) && path[1] == ':' && path[2] == '\\') {
608 if (strlen(s) > (8192 - lLen) - (strlen(path) + 1)) {
609 WinSetDlgItemText(hwnd, GREP_MASK, s);
610 break;
611 }
612 if (!*s || (*s && s[strlen(s) - 1] != ';')) {
613 if (*s)
614 strcat(s, ";");
615 strcat(s, path);
616 lLen += strlen(path);
617 if (s[strlen(s) - 1] != '\\') {
618 lLen++;
619 strcat(s, PCSZ_BACKSLASH);
620 }
621 rstrip(s);
622 if (*s) {
623 strcat(s, simple);
624 WinSetDlgItemText(hwnd, GREP_MASK, s);
625 WinSendDlgItemMsg(hwnd,
626 GREP_MASK,
627 EM_SETSEL,
628 MPFROM2SHORT(strlen(s) - (lLen - 1),
629 strlen(s)), MPVOID);
630 }
631 }
632 }
633 p = strchr(p, ';');
634 if (p)
635 p++;
636 }
637 }
638 break;
639
640 case GREP_WALK:
641 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, s);
642 bstrip(s);
643 if (strlen(s) > 8192 - 5) {
644 Runtime_Error(pszSrcFile, __LINE__, "too big");
645 break;
646 }
647 *path = 0;
648 if (WinDlgBox(HWND_DESKTOP,
649 hwnd,
650 WalkAllDlgProc,
651 FM3ModHandle, WALK_FRAME, MPFROMP(path)) && *path) {
652 p = strrchr(s, '\\');
653 if (p)
654 strcpy(simple, p + 1);
655 else if (*s)
656 strcpy(simple, s);
657 else
658 strcpy(simple, "*");
659 if (!p)
660 *s = 0;
661 if (simple[strlen(simple) - 1] == ';')
662 simple[strlen(simple) - 1] = 0;
663 lLen = strlen(simple) + 1;
664 if (strlen(s) > (8192 - lLen) - (strlen(path) + 1)) {
665 Runtime_Error(pszSrcFile, __LINE__, "too big");
666 WinSetDlgItemText(hwnd, GREP_MASK, s);
667 break;
668 }
669 if (!*s || (*s && s[strlen(s) - 1] != ';')) {
670 if (*s)
671 strcat(s, ";");
672 strcat(s, path);
673 lLen += strlen(path);
674 if (s[strlen(s) - 1] != '\\') {
675 lLen++;
676 strcat(s, PCSZ_BACKSLASH);
677 }
678 rstrip(s);
679 // 25 Sep 09 SHL fixme to honor append
680 if (*s) {
681 strcat(s, simple);
682 WinSetDlgItemText(hwnd, GREP_MASK, s);
683 WinSendDlgItemMsg(hwnd,
684 GREP_MASK,
685 EM_SETSEL,
686 MPFROM2SHORT(strlen(s) - (lLen - 1),
687 strlen(s)), MPVOID);
688 }
689 }
690 }
691 break;
692
693 case GREP_ADD:
694 *s = 0;
695 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, s);
696 bstrip(s);
697 if (*s) {
698 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
699 GREP_LISTBOX,
700 LM_SEARCHSTRING,
701 MPFROM2SHORT(0, LIT_FIRST),
702 MPFROMP(s));
703 if (sSelect < 0) {
704 WinSendDlgItemMsg(hwnd,
705 GREP_LISTBOX,
706 LM_INSERTITEM,
707 MPFROM2SHORT(LIT_SORTASCENDING, 0), MPFROMP(s));
708 changed = TRUE;
709 }
710 }
711 break;
712
713 case GREP_DELETE:
714 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
715 GREP_LISTBOX,
716 LM_QUERYSELECTION,
717 MPFROMSHORT(LIT_FIRST), MPVOID);
718 if (sSelect >= 0) {
719 WinSendDlgItemMsg(hwnd,
720 GREP_LISTBOX,
721 LM_DELETEITEM, MPFROM2SHORT(sSelect, 0), MPVOID);
722 if (sSelect >= sLastMaskSelect)
723 sLastMaskSelect--;
724 changed = TRUE;
725 }
726 break;
727
728 case GREP_OM:
729 *s = 0;
730 WinQueryDlgItemText(hwnd, GREP_OLDER, 34, s);
731 ul = atoi(s) * 30L;
732 sprintf(s, "%lu", ul);
733 WinSetDlgItemText(hwnd, GREP_OLDER, s);
734 break;
735
736 case GREP_NM:
737 *s = 0;
738 WinQueryDlgItemText(hwnd, GREP_NEWER, 34, s);
739 ul = atoi(s) * 30L;
740 sprintf(s, "%lu", ul);
741 WinSetDlgItemText(hwnd, GREP_NEWER, s);
742 break;
743
744 case GREP_GK:
745 *s = 0;
746 WinQueryDlgItemText(hwnd, GREP_GREATER, 34, s);
747 ul = atol(s) * 1024L;
748 sprintf(s, "%lu", ul);
749 WinSetDlgItemText(hwnd, GREP_GREATER, s);
750 break;
751
752 case GREP_LK:
753 *s = 0;
754 WinQueryDlgItemText(hwnd, GREP_LESSER, 34, s);
755 ul = atol(s) * 1024L;
756 sprintf(s, "%lu", ul);
757 WinSetDlgItemText(hwnd, GREP_LESSER, s);
758 break;
759
760 case DID_CANCEL:
761 WinDismissDlg(hwnd, 0);
762 break;
763
764 case IDM_HELP:
765 if (hwndHelp)
766 WinSendMsg(hwndHelp,
767 HM_DISPLAY_HELP,
768 MPFROM2SHORT(HELP_GREP, 0), MPFROMSHORT(HM_RESOURCEID));
769 break;
770
771 case GREP_LOCALHDS:
772 case GREP_REMOTEHDS:
773 case GREP_ALLHDS:
774 {
775 CHAR szDrive[] = " :\\";
776 ULONG ulDriveNum;
777 ULONG ulDriveMap;
778 INT x;
779 BOOL incl;
780
781 CHAR new[8192];
782
783 *s = 0;
784 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, s);
785 s[8192 - 1] = 0;
786 p = strchr(s, ';');
787 if (p)
788 *p = 0;
789 p = strrchr(s, '\\');
790 if (!p)
791 p = strrchr(s, '/');
792 if (!p)
793 p = strrchr(s, ':');
794 if (p)
795 strcpy(s, p + 1);
796 if (!*s)
797 strcpy(s, "*");
798 DosError(FERR_DISABLEHARDERR);
799 DosQCurDisk(&ulDriveNum, &ulDriveMap);
800 *new = 0;
801 for (x = 2; x < 26; x++) {
802 incl = FALSE;
803 if (ulDriveMap & (1L << x)) {
804 switch (SHORT1FROMMP(mp1)) {
805 case GREP_ALLHDS:
806 if (!(driveflags[x] & (DRIVE_REMOVABLE | DRIVE_IGNORE | DRIVE_RAMDISK)))
807 incl = TRUE;
808 break;
809 case GREP_LOCALHDS:
810 if (!(driveflags[x] &
811 (DRIVE_REMOVABLE | DRIVE_IGNORE | DRIVE_REMOTE |
812 DRIVE_VIRTUAL | DRIVE_RAMDISK)))
813 incl = TRUE;
814 break;
815 case GREP_REMOTEHDS:
816 if (!(driveflags[x] &
817 (DRIVE_REMOVABLE | DRIVE_IGNORE)) &&
818 (driveflags[x] & DRIVE_REMOTE))
819 incl = TRUE;
820 break;
821 }
822 }
823 if (incl) {
824 if (strlen(new) + strlen(s) + 5 < 8192 - 1) {
825 if (*new)
826 strcat(new, ";");
827 *szDrive = x + 'A';
828 strcat(new, szDrive);
829 strcat(new, s);
830 }
831 }
832 }
833 if (*new)
834 WinSetDlgItemText(hwnd, GREP_MASK, new);
835 }
836 break;
837
838 case DID_OK:
839 hwndCollect = WinQueryWindowULong(hwnd, QWL_USER);
840 if (!hwndCollect)
841 Runtime_Error(pszSrcFile, __LINE__, NULL);
842 else {
843 // 07 Feb 08 SHL - fixme to malloc and free in thread
844 static GREP g; // Passed to thread
845 p = xmalloc(8192 + 512, pszSrcFile, __LINE__);
846 if (!p)
847 break;
848 memset(&g, 0, sizeof(GREP));
849 g.size = sizeof(GREP);
850 recurse = WinQueryButtonCheckstate(hwnd, GREP_RECURSE) != 0;
851 absolute = WinQueryButtonCheckstate(hwnd, GREP_ABSOLUTE) != 0;
852 sensitive = WinQueryButtonCheckstate(hwnd, GREP_CASE) != 0;
853 sayfiles = WinQueryButtonCheckstate(hwnd, GREP_SAYFILES) != 0;
854 searchEAs = WinQueryButtonCheckstate(hwnd, GREP_SEARCHEAS) != 0;
855 searchFiles = WinQueryButtonCheckstate(hwnd, GREP_SEARCHFILES) != 0;
856 findifany = WinQueryButtonCheckstate(hwnd, GREP_FINDIFANY) != 0;
857 gRemember = WinQueryButtonCheckstate(hwnd, GREP_REMEMBERFLAGS);
858 if (gRemember) {
859 PrfWriteProfileData(fmprof, FM3Str, "Grep_Recurse",
860 (PVOID) & recurse, sizeof(BOOL));
861 PrfWriteProfileData(fmprof, FM3Str, "Grep_Absolute",
862 (PVOID) & absolute, sizeof(BOOL));
863 PrfWriteProfileData(fmprof, FM3Str, "Grep_Case",
864 (PVOID) & sensitive, sizeof(BOOL));
865 PrfWriteProfileData(fmprof, FM3Str, "Grep_Sayfiles",
866 (PVOID) & sayfiles, sizeof(BOOL));
867 PrfWriteProfileData(fmprof, FM3Str, "Grep_Searchfiles",
868 (PVOID) & searchFiles, sizeof(BOOL));
869 PrfWriteProfileData(fmprof, FM3Str, "Grep_SearchfEAs",
870 (PVOID) & searchEAs, sizeof(BOOL));
871 }
872 PrfWriteProfileData(fmprof, appname,
873 (CHAR *) PSCZ_GREP_LASTMASK_SELECT, &sLastMaskSelect, sizeof(sLastMaskSelect));
874 g.finddupes = WinQueryButtonCheckstate(hwnd, GREP_FINDDUPES) != 0;
875 if (g.finddupes) {
876 g.CRCdupes = WinQueryButtonCheckstate(hwnd, GREP_CRCDUPES) != 0;
877 g.nosizedupes =
878 WinQueryButtonCheckstate(hwnd, GREP_NOSIZEDUPES) != 0;
879 g.ignoreextdupes =
880 WinQueryButtonCheckstate(hwnd, GREP_IGNOREEXTDUPES) != 0;
881 }
882 // Parse file masks
883 *p = 0;
884 WinQueryDlgItemText(hwnd, GREP_MASK, 8192, p);
885 bstrip(p);
886 if (!*p) {
887 if (!fAlertBeepOff)
888 DosBeep(50, 100);
889 WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, GREP_MASK));
890 free(p);
891# ifdef FORTIFY
892 Fortify_LeaveScope();
893# endif
894 break;
895 }
896 strcpy(g.tosearch, p);
897 strcpy(lastmask, p);
898 // Parse search strings
899 *p = 0;
900 WinQueryWindowText(hwndMLE, 4096, p);
901 strcpy(lasttext, p);
902 {
903 CHAR *pszFrom;
904 CHAR *pszTo;
905 ULONG matched = 0;
906
907 pszTo = g.searchPattern;
908 pszFrom = p;
909 while (*pszFrom) {
910 if (*pszFrom == '\r') {
911 pszFrom++;
912 continue;
913 }
914 if (*pszFrom == '\n') {
915 if (*(pszFrom + 1))
916 matched++;
917 *pszTo = 0;
918 }
919 else
920 *pszTo = *pszFrom;
921 pszTo++;
922 pszFrom++;
923 }
924 if (*g.searchPattern)
925 matched++;
926 *pszTo++ = 0;
927 *pszTo = 0;
928 g.numlines = matched;
929 if (matched) {
930 g.matched = xmalloc(g.numlines, pszSrcFile, __LINE__);
931 if (!g.matched)
932 g.numlines = 0;
933 }
934 }
935 *p = 0;
936 WinQueryDlgItemText(hwnd, GREP_GREATER, 34, p);
937 greater = atol(p);
938 *p = 0;
939 WinQueryDlgItemText(hwnd, GREP_LESSER, 34, p);
940 lesser = atol(p);
941 *p = 0;
942 WinQueryDlgItemText(hwnd, GREP_NEWER, 34, p);
943 newer = atoi(p);
944 *p = 0;
945 WinQueryDlgItemText(hwnd, GREP_OLDER, 34, p);
946 older = atoi(p);
947 if (older || newer) {
948 FDATE fdate;
949 FTIME ftime;
950 struct tm tm;
951 time_t t;
952
953 t = time(NULL);
954 tm = *localtime(&t);
955 fdate.day = tm.tm_mday;
956 fdate.month = tm.tm_mon + 1;
957 fdate.year = tm.tm_year - 80;
958 ftime.hours = tm.tm_hour;
959 ftime.minutes = tm.tm_min;
960 ftime.twosecs = tm.tm_sec / 2;
961 if (older) {
962 g.olderthan = SecsSince1980(&fdate, &ftime);
963 g.olderthan -= (older * (24L * 60L * 60L));
964 }
965 if (newer) {
966 g.newerthan = SecsSince1980(&fdate, &ftime);
967 g.newerthan -= (newer * (24L * 60L * 60L));
968 }
969 }
970 if (!newer)
971 g.newerthan = 0;
972 if (!older)
973 g.olderthan = 0;
974 g.greaterthan = greater;
975 g.lessthan = lesser;
976 g.absFlag = absolute;
977 g.caseFlag = sensitive;
978 g.dirFlag = recurse;
979 g.sayfiles = sayfiles;
980 g.searchEAs = searchEAs;
981 g.searchFiles = searchFiles;
982 g.findifany = findifany;
983 g.hwndFiles = hwndCollect;
984 g.hwnd = WinQueryWindow(hwndCollect, QW_PARENT);
985 g.hwndCurFile = WinWindowFromID(g.hwnd, DIR_SELECTED);
986 g.attrFile = ((DIRCNRDATA *)INSTDATA(hwndCollect))->mask.attrFile;
987 g.antiattr = ((DIRCNRDATA *)INSTDATA(hwndCollect))->mask.antiattr;
988 g.stopflag = &((DIRCNRDATA *)INSTDATA(hwndCollect))->stopflag;
989 if (xbeginthread(GrepThread,
990 524280,
991 &g,
992 pszSrcFile,
993 __LINE__) == -1)
994 {
995 free(p);
996# ifdef FORTIFY
997 Fortify_LeaveScope();
998# endif
999 WinDismissDlg(hwnd, 0);
1000 break;
1001 }
1002 DosSleep(100); //05 Aug 07 GKY 128
1003 free(p);
1004# ifdef FORTIFY
1005 Fortify_LeaveScope();
1006# endif
1007 }
1008 if (changed) {
1009 // Save modified mask list
1010 SHORT x;
1011
1012 sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
1013 GREP_LISTBOX,
1014 LM_QUERYITEMCOUNT,
1015 MPVOID, MPVOID);
1016 // 07 Oct 09 SHL Rewrite if list empty
1017 if (sSelect >= 0) {
1018 CHAR *modew = "w";
1019
1020 BldFullPathName(s, pFM2SaveDirectory, PCSZ_GREPMASKDAT);
1021 if (CheckDriveSpaceAvail(s, ullDATFileSpaceNeeded, 1) == 2)
1022 break; //already gave error msg
1023 fp = xfopen(s, modew, pszSrcFile, __LINE__, FALSE);
1024 if (fp) {
1025 fputs(GetPString(IDS_GREPFILETEXT), fp);
1026 for (x = 0; x < sSelect; x++) {
1027 *s = 0;
1028 WinSendDlgItemMsg(hwnd,
1029 GREP_LISTBOX,
1030 LM_QUERYITEMTEXT,
1031 MPFROM2SHORT(x, 8192), MPFROMP(s));
1032 bstrip(s);
1033 if (*s)
1034 fprintf(fp, "%s\n", s);
1035 }
1036 fclose(fp);
1037 }
1038 }
1039 }
1040 WinDismissDlg(hwnd, 1);
1041 break;
1042 }
1043 return 0;
1044 }
1045 return WinDefDlgProc(hwnd, msg, mp1, mp2);
1046}
1047
1048#pragma alloc_text(GREP,GrepDlgProc,EnvDlgProc)
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