source: trunk/dll/select.c@ 1180

Last change on this file since 1180 was 1180, checked in by John Small, 17 years ago

Ticket 187: Draft 2: Move remaining function declarations
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 26.6 KB
Line 
1
2/***********************************************************************
3
4 $Id: select.c 1180 2008-09-10 21:54:36Z jbs $
5
6 Container item selection support routines
7
8 Copyright (c) 1993-98 M. Kimes
9 Copyright (c) 2004, 2008 Steven H. Levine
10
11 01 Aug 04 SHL Rework lstrip/rstrip usage
12 25 May 05 SHL Rework for ULONGLONG
13 06 Jun 05 SHL Drop unused code
14 06 Jul 06 SHL Support compare content (IDM_SELECTSAMECONTENT)
15 13 Jul 06 SHL Use Runtime_Error
16 29 Jul 06 SHL Use xfgets_bstripcr
17 15 Aug 06 SHL Rework SetMask args and logic
18 06 Apr 07 GKY Work around PM DragInfo and DrgFreeDISH limits
19 19 Apr 07 SHL Sync with NumItemsToUnhilite mods
20 12 May 07 SHL Use dcd->ulItemsToUnHilite
21 14 Jun 07 SHL SelectAll: make odd expression go away
22 02 Aug 07 SHL Sync with CNRITEM mods
23 04 Aug 07 SHL Use Runtime_Error
24 05 Aug 07 SHL Rework SpecialSelect to use CNRITEM_EXISTS and
25 not use pszFileName since CNRITEM_EXISTS set implies
26 pszFileName not null
27 14 Aug 07 SHL Revert ExpandAll DosSleep to 0
28 20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
29 26 Aug 07 GKY DosSleep(1) in loops changed to (0)
30 12 Jan 08 SHL Localize SpecialSelect in comp.c
31 29 Feb 08 GKY Use xfree where appropriate
32
33***********************************************************************/
34
35#include <stdlib.h>
36#include <string.h>
37#include <share.h>
38#include <io.h>
39
40#define INCL_DOS
41#define INCL_WIN
42#define INCL_LONGLONG
43
44#include "fm3dll.h"
45#include "fm3str.h"
46#include "filldir.h" // RemoveCnrItems
47#include "makelist.h" // AddToList
48#include "errutil.h" // Dos_Error...
49#include "strutil.h" // GetPString
50#include "select.h"
51#include "valid.h" // TestCDates
52#include "misc.h" // CurrentRecord
53#include "findrec.h" // FindCnrRecord
54#include "notify.h" // Notify
55#include "literal.h" // wildcard
56#include "wrappers.h" // xrealloc
57#include "strips.h" // bstrip
58#include "stristr.h" // findstring
59#include "fortify.h"
60
61static PSZ pszSrcFile = __FILE__;
62
63VOID UnHilite(HWND hwndCnr, BOOL all, CHAR *** list, ULONG ulItemsToUnHilite)
64{
65 PCNRITEM pci;
66 UINT numfiles = 0, numalloc = 0;
67 UINT x = 0;
68 INT attribute = CRA_CURSORED;
69
70 if (all && list && *list) {
71 FreeList(*list);
72 *list = NULL;
73 }
74 pci = (PCNRITEM) CurrentRecord(hwndCnr);
75 if (pci && (INT)pci != -1) {
76 if (pci->rc.flRecordAttr & CRA_SELECTED) {
77 attribute = CRA_SELECTED;
78 pci = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
79 MPFROMSHORT(attribute));
80 }
81 while (pci && (INT)pci != -1) {
82 WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
83 MPFROM2SHORT(FALSE, CRA_SELECTED));
84 if (!all)
85 break;
86 // Count is one extra to ensure non-zero elsewhere
87 // x is 0 based index
88 if (x + 2 == ulItemsToUnHilite)
89 break;
90 if (list)
91 AddToList(pci->pszFileName, list, &numfiles, &numalloc);
92 pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS,
93 MPFROMP(pci), MPFROMSHORT(CRA_SELECTED));
94 x++;
95 }
96 }
97}
98
99VOID SelectList(HWND hwndCnr, BOOL partial, BOOL deselect, BOOL clearfirst,
100 PCNRITEM pciParent, PSZ filename, CHAR ** list)
101{
102
103 PCNRITEM pci;
104 register INT x;
105 BOOL foundone = FALSE;
106 ULONG errs = 0;
107
108 if (clearfirst && !deselect)
109 UnHilite(hwndCnr, TRUE, NULL, 0);
110 if (list && list[0]) {
111 for (x = 0; list[x]; x++) {
112 pci = FindCnrRecord(hwndCnr,
113 list[x], pciParent, partial, partial, TRUE);
114 if (pci) {
115 WinSendMsg(hwndCnr,
116 CM_SETRECORDEMPHASIS,
117 MPFROMP(pci),
118 MPFROM2SHORT((SHORT) ((deselect) ? FALSE : TRUE),
119 CRA_SELECTED));
120 foundone = TRUE;
121 }
122 }
123 if (!foundone)
124 Runtime_Error(pszSrcFile, __LINE__, "select failed");
125 }
126 else if (filename && *filename) {
127
128 FILE *fp;
129 CHAR input[1024], *p;
130
131 fp = _fsopen(filename, "r", SH_DENYNO);
132 if (fp) {
133 while (!feof(fp)) {
134 if (!xfgets_bstripcr(input, sizeof(input), fp, pszSrcFile, __LINE__))
135 break;
136 if (*input == '\"') {
137 memmove(input, input + 1, strlen(input) + 1);
138 lstrip(input);
139 p = strchr(input, '\"');
140 if (p)
141 *p = 0;
142 rstrip(input);
143 }
144 else {
145 p = strchr(input, ' ');
146 if (p)
147 *p = 0;
148 }
149 /* input now contains name of file to select */
150 pci = FindCnrRecord(hwndCnr,
151 input, pciParent, partial, partial, TRUE);
152 if (pci) /* found it? */
153 WinSendMsg(hwndCnr,
154 CM_SETRECORDEMPHASIS,
155 MPFROMP(pci),
156 MPFROM2SHORT((SHORT) ((deselect) ? FALSE : TRUE),
157 CRA_SELECTED));
158 else
159 errs++;
160 if (errs > 50) { /* prevent runaway on bad file */
161
162 APIRET ret;
163
164 ret = saymsg(MB_YESNO,
165 hwndCnr,
166 GetPString(IDS_POSSIBLEERRORTEXT),
167 GetPString(IDS_MAYNOTBELISTTEXT), filename);
168 if (ret == MBID_NO)
169 break;
170 errs = 0;
171 }
172 }
173 fclose(fp);
174 }
175 }
176}
177
178VOID SelectAll(HWND hwndCnr, BOOL files, BOOL dirs, PSZ maskstr,
179 PSZ text, BOOL is_arc)
180{
181
182 PCNRITEM pci;
183 BOOL markit;
184 PSZ file;
185 PSZ pszToMatch;
186 MASK Mask;
187 INT x;
188 ULONG textlen = 0;
189
190 if (text)
191 textlen = strlen(text);
192 memset(&Mask, 0, sizeof(Mask));
193 if (maskstr)
194 SetMask(maskstr, &Mask);
195 pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPVOID,
196 MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
197 while (pci && (INT)pci != -1) {
198
199 markit = FALSE;
200
201 if (~pci->rc.flRecordAttr & CRA_FILTERED) {
202 if (!is_arc) {
203 if (files && ~pci->attrFile & FILE_DIRECTORY)
204 markit = TRUE;
205 if (dirs && pci->attrFile & FILE_DIRECTORY)
206 markit = TRUE;
207 }
208 else
209 markit = TRUE;
210 if (maskstr && *maskstr && markit) {
211 markit = FALSE;
212 // Point a filename part
213 file = strrchr(pci->pszFileName, '\\');
214 if (!file)
215 file = strrchr(pci->pszFileName, ':');
216 if (file)
217 file++;
218 else
219 file = pci->pszFileName;
220 for (x = 0; Mask.pszMasks[x]; x++) {
221 if (*Mask.pszMasks[x]) {
222 if ((strchr(Mask.pszMasks[x], '\\') ||
223 strchr(Mask.pszMasks[x], ':')))
224 pszToMatch = pci->pszFileName;
225 else
226 pszToMatch = file;
227 if (*Mask.pszMasks[x] != '/') {
228 if (wildcard(pszToMatch, Mask.pszMasks[x], FALSE)) {
229 markit = TRUE;
230 }
231 }
232 else {
233 if (wildcard(pszToMatch, Mask.pszMasks[x] + 1, FALSE)) {
234 markit = FALSE;
235 break;
236 }
237 }
238 }
239 } // for
240 }
241 }
242
243 if (markit && text && *text) {
244 if (~pci->attrFile & FILE_DIRECTORY) {
245 PSZ input;
246 markit = FALSE;
247 input = xmalloc(65537, pszSrcFile, __LINE__);
248 if (input) {
249 ULONG pos;
250 LONG len;
251 FILE *inputFile;
252
253 if ((inputFile = _fsopen(pci->pszFileName, "rb", SH_DENYNO)) != NULL) {
254 pos = ftell(inputFile);
255 while (!feof(inputFile)) {
256 if (pos)
257 fseek(inputFile, pos - 256, SEEK_SET);
258 len = fread(input, 1, 65536, inputFile);
259 if (len >= 0) {
260 if (findstring(text, textlen, input, len, FALSE)) {
261 markit = TRUE;
262 break;
263 }
264 }
265 else
266 break;
267 } // while
268 fclose(inputFile);
269 }
270 free(input);
271 DosSleep(1);
272 }
273 }
274 else
275 markit = FALSE;
276 }
277
278 if (markit)
279 WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
280 MPFROM2SHORT(TRUE, CRA_SELECTED));
281 pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(pci),
282 MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
283 } // while
284}
285
286VOID DeselectAll(HWND hwndCnr, BOOL files, BOOL dirs, PSZ maskstr,
287 PSZ text, BOOL is_arc)
288{
289 PCNRITEM pci;
290 BOOL unmarkit;
291 PSZ file;
292 PSZ pszToMatch;
293 MASK Mask;
294 register INT x;
295 ULONG textlen = 0;
296
297 if (text)
298 textlen = strlen(text);
299 memset(&Mask, 0, sizeof(Mask));
300 if (maskstr && *maskstr)
301 SetMask(maskstr, &Mask);
302 pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPVOID,
303 MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
304 while (pci && (INT)pci != -1) {
305 unmarkit = FALSE;
306 if (~pci->rc.flRecordAttr & CRA_FILTERED) {
307 if (!is_arc) {
308 if (files && ~pci->attrFile & FILE_DIRECTORY)
309 unmarkit = TRUE;
310 if (dirs && (pci->attrFile & FILE_DIRECTORY))
311 unmarkit = TRUE;
312 }
313 else
314 unmarkit = TRUE;
315 if (maskstr && *maskstr && unmarkit) {
316 unmarkit = FALSE;
317 file = strrchr(pci->pszFileName, '\\');
318 if (!file)
319 file = strrchr(pci->pszFileName, ':');
320 if (file)
321 file++;
322 else
323 file = pci->pszFileName;
324 for (x = 0; Mask.pszMasks[x]; x++) {
325 if (*Mask.pszMasks[x]) {
326 if (strchr(Mask.pszMasks[x], '\\') ||
327 strchr(Mask.pszMasks[x], ':'))
328 pszToMatch = pci->pszFileName;
329 else
330 pszToMatch = file;
331 if (*Mask.pszMasks[x] != '/') {
332 if (wildcard(pszToMatch, Mask.pszMasks[x], FALSE))
333 unmarkit = TRUE;
334 }
335 else {
336 if (wildcard(pszToMatch, Mask.pszMasks[x] + 1, FALSE)) {
337 unmarkit = FALSE;
338 break;
339 }
340 }
341 }
342 }
343 }
344 }
345
346 if (unmarkit && text && *text) {
347 if (~pci->attrFile & FILE_DIRECTORY) {
348 PSZ input;
349 unmarkit = FALSE;
350 input = xmalloc(65537, pszSrcFile, __LINE__);
351 if (input) {
352 ULONG pos;
353 LONG len;
354 FILE *inputFile;
355
356 if ((inputFile = _fsopen(pci->pszFileName, "rb", SH_DENYNO)) != NULL) {
357 pos = ftell(inputFile);
358 while (!feof(inputFile)) {
359 if (pos)
360 fseek(inputFile, pos - 256, SEEK_SET);
361 len = fread(input, 1, 65536, inputFile);
362 if (len >= 0) {
363 if (findstring(text, textlen, input, len, FALSE)) {
364 unmarkit = TRUE;
365 break;
366 }
367 }
368 else
369 break;
370 } // while
371 fclose(inputFile);
372 }
373 free(input);
374 DosSleep(1);
375 }
376 }
377 else
378 unmarkit = FALSE;
379 }
380
381 if (unmarkit)
382 WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, pci,
383 MPFROM2SHORT(FALSE, CRA_SELECTED | CRA_CURSORED |
384 CRA_INUSE | CRA_SOURCE));
385 pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(pci),
386 MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
387 }
388}
389
390VOID Deselect(HWND hwndCnr)
391{
392 PCNRITEM pcil;
393
394 pcil = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS,
395 MPFROMLONG(CMA_FIRST),
396 MPFROMSHORT(CRA_SELECTED));
397 while (pcil && (INT)pcil != -1) {
398 WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pcil),
399 MPFROM2SHORT(FALSE, CRA_SELECTED));
400 pcil = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMP(pcil),
401 MPFROMSHORT(CRA_SELECTED));
402 }
403}
404
405//=== HideAll() Hide all selected records ===
406
407VOID HideAll(HWND hwndCnr)
408{
409 PCNRITEM pci, pciH;
410 INT attribute = CRA_CURSORED;
411 CNRINFO cnri;
412 BOOL didone = FALSE;
413
414 memset(&cnri, 0, sizeof(CNRINFO));
415 cnri.cb = sizeof(CNRINFO);
416 WinSendMsg(hwndCnr, CM_QUERYCNRINFO, MPFROMP(&cnri),
417 MPFROMLONG(sizeof(CNRINFO)));
418 pci = (PCNRITEM) CurrentRecord(hwndCnr);
419 if (pci && (INT)pci != -1) {
420 if (pci->rc.flRecordAttr & CRA_SELECTED) {
421 attribute = CRA_SELECTED;
422 pci = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
423 MPFROMSHORT(attribute));
424 }
425 }
426 while (pci && (INT)pci != -1) {
427 pciH = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMP(pci),
428 MPFROMSHORT(attribute));
429 WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
430 MPFROM2SHORT(FALSE, CRA_CURSORED | CRA_SELECTED |
431 CRA_INUSE | CRA_SOURCE));
432 pci->rc.flRecordAttr |= CRA_FILTERED;
433 didone = TRUE;
434 if (fSyncUpdates) {
435 if (cnri.flWindowAttr & CV_DETAIL)
436 WinSendMsg(hwndCnr, CM_INVALIDATERECORD, MPVOID,
437 MPFROM2SHORT(0, CMA_REPOSITION | CMA_ERASE));
438 else
439 WinSendMsg(hwndCnr, CM_INVALIDATERECORD, MPFROMP(&pci),
440 MPFROM2SHORT(1, CMA_REPOSITION | CMA_ERASE));
441 }
442 pci = pciH;
443 }
444 if (didone && !fSyncUpdates)
445 WinSendMsg(hwndCnr, CM_INVALIDATERECORD, MPVOID,
446 MPFROM2SHORT(0, CMA_ERASE | CMA_REPOSITION));
447}
448
449VOID MarkAll(HWND hwndCnr, BOOL quitit, BOOL target, BOOL source)
450{
451 PCNRITEM pci;
452 INT attribute = CRA_CURSORED;
453
454 if (quitit)
455 attribute = target ? CRA_TARGET : source ? CRA_SOURCE : CRA_INUSE;
456 pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS,
457 MPFROMLONG(CMA_FIRST), MPFROMSHORT(attribute));
458 if (pci && (INT)pci != -1) {
459 if (attribute == CRA_CURSORED) {
460 if (pci->rc.flRecordAttr & CRA_SELECTED) {
461 attribute = CRA_SELECTED;
462 pci =
463 WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
464 MPFROMSHORT(attribute));
465 }
466 }
467 }
468 while (pci && (INT)pci != -1) {
469 WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
470 MPFROM2SHORT(!quitit,
471 target ? CRA_TARGET : source ? CRA_SOURCE :
472 CRA_INUSE));
473 pci =
474 WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMP(pci),
475 MPFROMSHORT(attribute));
476 }
477}
478
479VOID RemoveAll(HWND hwndCnr, ULONGLONG * pullTotalBytes,
480 ULONG * pulTotalFiles)
481{
482 PCNRITEM pci;
483 INT attribute = CRA_CURSORED;
484 BOOL didone = FALSE;
485
486 pci = (PCNRITEM) CurrentRecord(hwndCnr);
487 if (pci && (INT)pci != -1) {
488 if (pci->rc.flRecordAttr & CRA_SELECTED) {
489 attribute = CRA_SELECTED;
490 pci = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
491 MPFROMSHORT(attribute));
492 }
493 }
494 while (pci && (INT)pci != -1) {
495 if (~pci->rc.flRecordAttr & CRA_FILTERED) {
496 didone = TRUE;
497 if (pulTotalFiles)
498 *pulTotalFiles -= 1;
499 if (pullTotalBytes)
500 *pullTotalBytes -= (pci->cbFile + pci->easize);
501 WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
502 MPFROM2SHORT(0, CRA_SELECTED));
503 if (fSyncUpdates)
504 RemoveCnrItems(hwndCnr, pci, 1, CMA_FREE | CMA_INVALIDATE);
505 else
506 RemoveCnrItems(hwndCnr, pci, 1, CMA_FREE);
507 if (attribute == CRA_CURSORED)
508 break;
509 pci = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
510 MPFROMSHORT(attribute));
511 }
512 else
513 pci = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMP(pci),
514 MPFROMSHORT(attribute));
515 }
516 if (didone && !fSyncUpdates)
517 WinSendMsg(hwndCnr, CM_INVALIDATERECORD, MPVOID,
518 MPFROM2SHORT(0, CMA_REPOSITION));
519}
520
521//== SetMask() Convert mask string to array of pointers to masks ==
522
523VOID SetMask(PSZ maskstr, MASK * mask)
524{
525 UINT x;
526 PSZ p;
527
528 if (maskstr)
529 strcpy(mask->szMask, maskstr); // Got new mask string
530 // Build array of pointers
531 p = mask->szMaskCopy;
532 strcpy(p, mask->szMask);
533 // Allow up to 25 masks - ignore extras
534 for (x = 0; *p && x < 25; x++) {
535 mask->pszMasks[x] = p;
536 while (*p && *p != ';')
537 p++; // Find separator
538 if (*p) {
539 *p = 0; // Replace ;
540 p++;
541 }
542 } // for
543 mask->pszMasks[x] = NULL; // Mark end
544}
545
546VOID ExpandAll(HWND hwndCnr, BOOL expand, PCNRITEM pciParent)
547{
548 PCNRITEM pci;
549
550 if (!pciParent)
551 pciParent = WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(NULL),
552 MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
553 if (pciParent) {
554 if (expand && ~pciParent->rc.flRecordAttr & CRA_EXPANDED)
555 WinSendMsg(hwndCnr, CM_EXPANDTREE, MPFROMP(pciParent), MPVOID);
556 else if (!expand && (pciParent->rc.flRecordAttr & CRA_EXPANDED))
557 WinSendMsg(hwndCnr, CM_COLLAPSETREE, MPFROMP(pciParent), MPVOID);
558 pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(pciParent),
559 MPFROM2SHORT(CMA_FIRSTCHILD, CMA_ITEMORDER));
560 if (pci)
561 DosSleep(0);
562 while (pci && (INT)pci != -1) {
563 ExpandAll(hwndCnr, expand, pci);
564 pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(pci),
565 MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
566 }
567 }
568 DosSleep(0);
569}
570
571VOID InvertAll(HWND hwndCnr)
572{
573 PCNRITEM pci;
574
575 pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPVOID,
576 MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
577 while (pci && (INT)pci != -1) {
578 if (~pci->rc.flRecordAttr & CRA_FILTERED) {
579 if (~pci->rc.flRecordAttr & CRA_SELECTED)
580 WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
581 MPFROM2SHORT(TRUE, CRA_SELECTED));
582 else
583 WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
584 MPFROM2SHORT(FALSE, CRA_SELECTED));
585 }
586 pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(pci),
587 MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
588 }
589}
590
591struct SS
592{
593 PCNRITEM pci;
594 BOOL unique, all, smallest, largest, newest, oldest;
595};
596
597struct Cnr
598{
599 HWND hwndCnr;
600 ULONG numfiles;
601 struct SS *ss;
602};
603
604static int CompSSNamesB(const void *s1, const void *s2)
605{
606 struct SS *ss2 = (struct SS *)s2;
607
608 return stricmp((PSZ)s1, ss2->pci->pszFileName);
609}
610
611static int CompSSNames(const void *s1, const void *s2)
612{
613 struct SS *ss1 = (struct SS *)s1;
614 struct SS *ss2 = (struct SS *)s2;
615
616 return stricmp(ss1->pci->pszFileName, ss2->pci->pszFileName);
617}
618
619VOID FreeCnrs(struct Cnr * Cnrs, INT numw)
620{
621 register INT z;
622
623 for (z = 0; z < numw; z++) {
624 xfree(Cnrs[z].ss, pszSrcFile, __LINE__);
625 }
626 xfree(Cnrs, pszSrcFile, __LINE__);
627 DosPostEventSem(CompactSem);
628}
629
630/**
631 * Do select actions for single container
632 *
633 */
634
635VOID SpecialSelect2(HWND hwndParent, INT action)
636{
637 PCNRITEM pci;
638 HENUM henum;
639 HWND hwnd;
640 INT numwindows = 0, w, x, z, cmp = 0;
641 struct Cnr *Cnrs = NULL;
642 struct SS *bsres;
643
644 if (!hwndParent)
645 return;
646
647 /* count directory containers, build array of hwnds */
648 henum = WinBeginEnumWindows(hwndParent);
649 while ((hwnd = WinGetNextWindow(henum)) != NULLHANDLE) {
650 if (WinWindowFromID(WinWindowFromID(hwnd, FID_CLIENT), DIR_CNR)) {
651 Cnrs =
652 xrealloc(Cnrs, (numwindows + 1) * sizeof(struct Cnr), pszSrcFile,
653 __LINE__);
654 if (!Cnrs) {
655 Notify(GetPString(IDS_OUTOFMEMORY));
656 return;
657 }
658 memset(&Cnrs[numwindows], 0, sizeof(struct Cnr));
659 Cnrs[numwindows].hwndCnr = WinWindowFromID(WinWindowFromID(hwnd,
660 FID_CLIENT),
661 DIR_CNR);
662 numwindows++;
663 }
664 }
665 WinEndEnumWindows(henum);
666 if (numwindows < 2) {
667 FreeCnrs(Cnrs, numwindows);
668 Runtime_Error(pszSrcFile, __LINE__, "expected two windows");
669 Notify(GetPString(IDS_COMPSEL2ORMORETEXT));
670 return;
671 }
672 if (numwindows > 4) {
673 WinSendMsg(Cnrs[0].
674 hwndCnr,
675 UM_NOTIFY, MPFROMP(GetPString(IDS_BUILDINGLISTSTEXT)), MPVOID);
676 DosSleep(0); //26 Aug 07 GKY 1
677 }
678
679 /* count records, build array of pointers to records */
680 for (z = 0; z < numwindows; z++) {
681 pci = (PCNRITEM) WinSendMsg(Cnrs[z].hwndCnr,
682 CM_QUERYRECORD,
683 MPVOID,
684 MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
685 x = 0;
686 while (pci && (INT)pci != -1) {
687 if (~pci->rc.flRecordAttr & CRA_FILTERED &&
688 ~pci->attrFile & FILE_DIRECTORY) {
689 Cnrs[z].ss =
690 xrealloc(Cnrs[z].ss, (x + 1) * sizeof(struct SS), pszSrcFile,
691 __LINE__);
692 if (!Cnrs[z].ss) {
693 FreeCnrs(Cnrs, numwindows);
694 Notify(GetPString(IDS_OUTOFMEMORY));
695 return;
696 }
697 memset(&Cnrs[z].ss[x], 0, sizeof(struct SS));
698 Cnrs[z].ss[x].pci = pci;
699 x++;
700 }
701 pci = (PCNRITEM) WinSendMsg(Cnrs[z].hwndCnr,
702 CM_QUERYRECORD,
703 MPFROMP(pci),
704 MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
705 }
706 DosSleep(0); //26 Aug 07 GKY 1
707 Cnrs[z].numfiles = x;
708 if (Cnrs[z].numfiles)
709 qsort(Cnrs[z].ss, Cnrs[z].numfiles, sizeof(struct SS), CompSSNames);
710 }
711
712 for (z = 0; z < numwindows; z++) {
713 for (x = 0; x < Cnrs[z].numfiles; x++) {
714 Cnrs[z].ss[x].all = Cnrs[z].ss[x].unique = Cnrs[z].ss[x].newest =
715 Cnrs[z].ss[x].oldest = Cnrs[z].ss[x].smallest =
716 Cnrs[z].ss[x].largest = TRUE;
717 for (w = 0; w < numwindows; w++) {
718 if (w != z && Cnrs[w].numfiles) {
719 bsres = (struct SS *)bsearch(Cnrs[z].ss[x].pci->pszFileName,
720 Cnrs[w].ss, Cnrs[w].numfiles,
721 sizeof(struct SS), CompSSNamesB);
722 if (bsres) {
723 Cnrs[z].ss[x].unique = FALSE;
724 if (Cnrs[z].ss[x].pci->cbFile + Cnrs[z].ss[x].pci->easize >
725 bsres->pci->cbFile + bsres->pci->easize)
726 Cnrs[z].ss[x].smallest = FALSE;
727 if (Cnrs[z].ss[x].pci->cbFile + Cnrs[z].ss[x].pci->easize <
728 bsres->pci->cbFile + bsres->pci->easize)
729 Cnrs[z].ss[x].largest = FALSE;
730 cmp = TestCDates(&bsres->pci->date, &bsres->pci->time,
731 &Cnrs[z].ss[x].pci->date, &Cnrs[z].ss[x].pci->time);
732 /*(Cnrs[z].ss[x].pci->date.year >
733 bsres->pci->date.year) ? TRUE : (Cnrs[z].ss[x].pci->date.year <
734 bsres->pci->date.
735 year) ? FALSE : (Cnrs[z].
736 ss[x].pci->
737 date.month >
738 bsres->pci->
739 date.
740 month) ? TRUE
741 : (Cnrs[z].ss[x].pci->date.month <
742 bsres->pci->date.month) ? FALSE : (Cnrs[z].ss[x].pci->date.
743 day >
744 bsres->pci->date.
745 day) ? TRUE : (Cnrs[z].
746 ss[x].pci->
747 date.day <
748 bsres->
749 pci->date.
750 day) ?
751 FALSE : (Cnrs[z].ss[x].pci->time.hours >
752 bsres->pci->time.hours) ? TRUE : (Cnrs[z].ss[x].pci->
753 time.hours <
754 bsres->pci->time.
755 hours) ? FALSE
756 : (Cnrs[z].ss[x].pci->time.minutes >
757 bsres->pci->time.minutes) ? TRUE : (Cnrs[z].ss[x].pci->time.
758 minutes <
759 bsres->pci->time.
760 minutes) ? FALSE
761 : (Cnrs[z].ss[x].pci->time.seconds >
762 bsres->pci->time.seconds) ? TRUE : (Cnrs[z].ss[x].pci->time.
763 seconds <
764 bsres->pci->time.
765 seconds) ? FALSE : FALSE;*/
766 if (cmp != 1)
767 Cnrs[z].ss[x].newest = FALSE;
768 /*cmp =
769 (Cnrs[z].ss[x].pci->date.year <
770 bsres->pci->date.year) ? TRUE : (Cnrs[z].ss[x].pci->date.year >
771 bsres->pci->date.
772 year) ? FALSE : (Cnrs[z].
773 ss[x].pci->
774 date.month <
775 bsres->pci->
776 date.
777 month) ? TRUE
778 : (Cnrs[z].ss[x].pci->date.month >
779 bsres->pci->date.month) ? FALSE : (Cnrs[z].ss[x].pci->date.
780 day <
781 bsres->pci->date.
782 day) ? TRUE : (Cnrs[z].
783 ss[x].pci->
784 date.day >
785 bsres->
786 pci->date.
787 day) ?
788 FALSE : (Cnrs[z].ss[x].pci->time.hours <
789 bsres->pci->time.hours) ? TRUE : (Cnrs[z].ss[x].pci->
790 time.hours >
791 bsres->pci->time.
792 hours) ? FALSE
793 : (Cnrs[z].ss[x].pci->time.minutes <
794 bsres->pci->time.minutes) ? TRUE : (Cnrs[z].ss[x].pci->time.
795 minutes >
796 bsres->pci->time.
797 minutes) ? FALSE
798 : (Cnrs[z].ss[x].pci->time.seconds <
799 bsres->pci->time.seconds) ? TRUE : (Cnrs[z].ss[x].pci->time.
800 seconds >
801 bsres->pci->time.
802 seconds) ? FALSE : FALSE;*/
803 if (cmp != -1)
804 Cnrs[z].ss[x].oldest = FALSE;
805 cmp = 0;
806 break;
807 }
808 else
809 Cnrs[z].ss[x].all = FALSE;
810 }
811 }
812 if (Cnrs[z].ss[x].unique)
813 Cnrs[z].ss[x].oldest = Cnrs[z].ss[x].newest = Cnrs[z].ss[x].all =
814 Cnrs[z].ss[x].largest = Cnrs[z].ss[x].smallest = FALSE;
815 DosSleep(1);
816 }
817 DosSleep(1);
818 }
819
820 switch (action) {
821 case IDM_SELECTBOTH:
822 for (z = 0; z < numwindows; z++) {
823 for (x = 0; x < Cnrs[z].numfiles; x++) {
824 if (Cnrs[z].ss[x].all)
825 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
826 MPFROMP(Cnrs[z].ss[x].pci),
827 MPFROM2SHORT(TRUE, CRA_SELECTED));
828 }
829 DosSleep(0); //26 Aug 07 GKY 1
830 }
831 break;
832 case IDM_SELECTMORE:
833 for (z = 0; z < numwindows; z++) {
834 for (x = 0; x < Cnrs[z].numfiles; x++) {
835 if (!Cnrs[z].ss[x].unique)
836 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
837 MPFROMP(Cnrs[z].ss[x].pci),
838 MPFROM2SHORT(TRUE, CRA_SELECTED));
839 }
840 DosSleep(0); //26 Aug 07 GKY 1
841 }
842 break;
843 case IDM_SELECTONE:
844 for (z = 0; z < numwindows; z++) {
845 for (x = 0; x < Cnrs[z].numfiles; x++) {
846 if (Cnrs[z].ss[x].unique)
847 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
848 MPFROMP(Cnrs[z].ss[x].pci),
849 MPFROM2SHORT(TRUE, CRA_SELECTED));
850 }
851 DosSleep(0); //26 Aug 07 GKY 1
852 }
853 break;
854 case IDM_SELECTNEWER:
855 for (z = 0; z < numwindows; z++) {
856 for (x = 0; x < Cnrs[z].numfiles; x++) {
857 if (Cnrs[z].ss[x].newest)
858 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
859 MPFROMP(Cnrs[z].ss[x].pci),
860 MPFROM2SHORT(TRUE, CRA_SELECTED));
861 }
862 DosSleep(0); //26 Aug 07 GKY 1
863 }
864 break;
865 case IDM_SELECTOLDER:
866 for (z = 0; z < numwindows; z++) {
867 for (x = 0; x < Cnrs[z].numfiles; x++) {
868 if (Cnrs[z].ss[x].oldest)
869 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
870 MPFROMP(Cnrs[z].ss[x].pci),
871 MPFROM2SHORT(TRUE, CRA_SELECTED));
872 }
873 DosSleep(0); //26 Aug 07 GKY 1
874 }
875 break;
876 case IDM_SELECTBIGGER:
877 for (z = 0; z < numwindows; z++) {
878 for (x = 0; x < Cnrs[z].numfiles; x++) {
879 if (Cnrs[z].ss[x].largest)
880 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
881 MPFROMP(Cnrs[z].ss[x].pci),
882 MPFROM2SHORT(TRUE, CRA_SELECTED));
883 }
884 DosSleep(0); //26 Aug 07 GKY 1
885 }
886 break;
887 case IDM_SELECTSMALLER:
888 for (z = 0; z < numwindows; z++) {
889 for (x = 0; x < Cnrs[z].numfiles; x++) {
890 if (Cnrs[z].ss[x].smallest)
891 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
892 MPFROMP(Cnrs[z].ss[x].pci),
893 MPFROM2SHORT(TRUE, CRA_SELECTED));
894 }
895 DosSleep(0); //26 Aug 07 GKY 1
896 }
897 break;
898
899 case IDM_DESELECTBOTH:
900 for (z = 0; z < numwindows; z++) {
901 for (x = 0; x < Cnrs[z].numfiles; x++) {
902 if (Cnrs[z].ss[x].all)
903 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
904 MPFROMP(Cnrs[z].ss[x].pci),
905 MPFROM2SHORT(FALSE, CRA_SELECTED));
906 }
907 DosSleep(0); //26 Aug 07 GKY 1
908 }
909 break;
910 case IDM_DESELECTMORE:
911 for (z = 0; z < numwindows; z++) {
912 for (x = 0; x < Cnrs[z].numfiles; x++) {
913 if (!Cnrs[z].ss[x].unique)
914 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
915 MPFROMP(Cnrs[z].ss[x].pci),
916 MPFROM2SHORT(FALSE, CRA_SELECTED));
917 }
918 DosSleep(0); //26 Aug 07 GKY 1
919 }
920 break;
921 case IDM_DESELECTONE:
922 for (z = 0; z < numwindows; z++) {
923 for (x = 0; x < Cnrs[z].numfiles; x++) {
924 if (Cnrs[z].ss[x].unique)
925 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
926 MPFROMP(Cnrs[z].ss[x].pci),
927 MPFROM2SHORT(FALSE, CRA_SELECTED));
928 }
929 DosSleep(0); //26 Aug 07 GKY 1
930 }
931 break;
932 case IDM_DESELECTNEWER:
933 for (z = 0; z < numwindows; z++) {
934 for (x = 0; x < Cnrs[z].numfiles; x++) {
935 if (Cnrs[z].ss[x].newest)
936 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
937 MPFROMP(Cnrs[z].ss[x].pci),
938 MPFROM2SHORT(FALSE, CRA_SELECTED));
939 }
940 DosSleep(0); //26 Aug 07 GKY 1
941 }
942 break;
943 case IDM_DESELECTOLDER:
944 for (z = 0; z < numwindows; z++) {
945 for (x = 0; x < Cnrs[z].numfiles; x++) {
946 if (Cnrs[z].ss[x].oldest)
947 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
948 MPFROMP(Cnrs[z].ss[x].pci),
949 MPFROM2SHORT(FALSE, CRA_SELECTED));
950 }
951 DosSleep(0); //26 Aug 07 GKY 1
952 }
953 break;
954 case IDM_DESELECTBIGGER:
955 for (z = 0; z < numwindows; z++) {
956 for (x = 0; x < Cnrs[z].numfiles; x++) {
957 if (Cnrs[z].ss[x].largest)
958 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
959 MPFROMP(Cnrs[z].ss[x].pci),
960 MPFROM2SHORT(FALSE, CRA_SELECTED));
961 }
962 DosSleep(0); //26 Aug 07 GKY 1
963 }
964 break;
965 case IDM_DESELECTSMALLER:
966 for (z = 0; z < numwindows; z++) {
967 for (x = 0; x < Cnrs[z].numfiles; x++) {
968 if (Cnrs[z].ss[x].smallest)
969 WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
970 MPFROMP(Cnrs[z].ss[x].pci),
971 MPFROM2SHORT(FALSE, CRA_SELECTED));
972 }
973 DosSleep(0); //26 Aug 07 GKY 1
974 }
975 break;
976 }
977
978 FreeCnrs(Cnrs, numwindows);
979}
980
981#pragma alloc_text(SELECT,UnHilite,SelectAll,DeselectAll,MarkAll,SetMask)
982#pragma alloc_text(SELECT,SelectList)
983#pragma alloc_text(SELECT1,Deselect,HideAll,RemoveAll,ExpandAll,InvertAll)
984#pragma alloc_text(SELECT4,FreeCnrs,SpecialSelect2,CompSSNames,CompSSNamesB)
Note: See TracBrowser for help on using the repository browser.