source: trunk/dll/walkem.c@ 2

Last change on this file since 2 was 2, checked in by root, 23 years ago

Initial revision
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File size: 46.2 KB
Line 
1#define INCL_WIN
2#define INCL_DOS
3#define INCL_DOSERRORS
4
5#include <os2.h>
6#include <stdlib.h>
7#include <stdio.h>
8#include <string.h>
9#include <ctype.h>
10#include <time.h>
11#include <share.h>
12#include "fm3dll.h"
13#include "fm3dlg.h"
14#include "fm3str.h"
15
16#pragma data_seg(DATA1)
17#pragma alloc_text(WALKER,FillPathListBox,WalkDlgProc,TextSubProc)
18#pragma alloc_text(WALKER,WalkAllDlgProc,WalkCopyDlgProc)
19#pragma alloc_text(WALKER,WalkMoveDlgProc,WalkExtractDlgProc,WalkTargetDlgProc)
20#pragma alloc_text(WALK2,WalkTwoDlgProc,WalkTwoCmpDlgProc,WalkTwoSetDlgProc)
21#pragma alloc_text(UDIRS,add_udir,remove_udir,remove_ldir,load_udirs)
22#pragma alloc_text(UDIRS,save_udirs,load_setup,save_setup,add_setup)
23#pragma alloc_text(UDIRS,remove_setup)
24
25typedef struct {
26 USHORT size;
27 USHORT changed;
28 BOOL nounwriteable;
29 CHAR szCurrentPath[CCHMAXPATH];
30 CHAR *szReturnPath;
31} WALKER;
32
33static CHAR WalkFont[CCHMAXPATH] = "";
34static ULONG WalkFontSize = sizeof(WalkFont);
35
36
37VOID load_setups (VOID) {
38
39 ULONG len = sizeof(lastsetups);
40
41 memset(lastsetups,0,len);
42 PrfQueryProfileData(fmprof,
43 FM3Str,
44 "LastSetups",
45 lastsetups,
46 &len);
47 len = sizeof(INT);
48 lastsetup = 0;
49 PrfQueryProfileData(fmprof,
50 FM3Str,
51 "LastSetup",
52 &lastsetup,
53 &len);
54 loadedsetups = TRUE;
55}
56
57
58VOID save_setups (VOID) {
59
60 if(!loadedsetups)
61 return;
62 PrfWriteProfileData(fmprof,
63 FM3Str,
64 "LastSetups",
65 lastsetups,
66 (ULONG)sizeof(lastsetups));
67 PrfWriteProfileData(fmprof,
68 FM3Str,
69 "LastSetup",
70 &lastsetup,
71 (ULONG)sizeof(INT));
72}
73
74
75BOOL add_setup (CHAR *name) {
76
77 INT x;
78
79 if(!name || !*name)
80 return FALSE;
81 if(!loadedsetups)
82 load_setups();
83 for(x = 0;x < MAXNUMSETUPS;x++) {
84 if(!stricmp(lastsetups[x],name))
85 return FALSE;
86 }
87 lastsetup++;
88 if(lastsetup >= MAXNUMSETUPS)
89 lastsetup = 0;
90 strcpy(lastsetups[lastsetup],name);
91 return TRUE;
92}
93
94
95BOOL remove_setup (CHAR *name) {
96
97 INT x,y;
98
99 if(!name || !*name)
100 return FALSE;
101 if(!loadedsetups)
102 load_setups();
103 for(x = 0;x < MAXNUMSETUPS;x++) {
104 if(!stricmp(lastsetups[x],name)) {
105 *lastsetups[x] = 0;
106 for(y = x + 1;y < MAXNUMSETUPS;y++)
107 strcpy(lastsetups[y - 1],lastsetups[y]);
108 *lastsetups[MAXNUMSETUPS - 1] = 0;
109 if(lastsetup >= x)
110 lastsetup--;
111 return TRUE;
112 }
113 }
114 return FALSE;
115}
116
117
118VOID load_udirs (VOID) {
119
120 /* load linked list of user directories from USERDIRS.DAT file */
121
122 FILE *fp;
123 LINKDIRS *info,*last = NULL;
124 CHAR s[CCHMAXPATH + 24];
125
126 loadedudirs = TRUE;
127 fUdirsChanged = FALSE;
128 save_dir2(s);
129 if(s[strlen(s) - 1] != '\\')
130 strcat(s,"\\");
131 strcat(s,"USERDIRS.DAT");
132 fp = _fsopen(s,"r",SH_DENYWR);
133 if(fp) {
134 while(!feof(fp)) {
135 if(!fgets(s,CCHMAXPATH + 24,fp))
136 break;
137 s[CCHMAXPATH] = 0;
138 stripcr(s);
139 lstrip(rstrip(s));
140 if(*s && *s != ';') {
141 info = malloc(sizeof(LINKDIRS));
142 if(info) {
143 info->path = strdup(s);
144 if(info->path) {
145 info->next = NULL;
146 if(!udirhead)
147 udirhead = info;
148 else
149 last->next = info;
150 last = info;
151 }
152 else
153 free(info);
154 }
155 }
156 }
157 fclose(fp);
158 }
159}
160
161
162VOID save_udirs (VOID) {
163
164 FILE *fp;
165 LINKDIRS *info;
166 CHAR s[CCHMAXPATH + 14];
167
168 if(loadedudirs) {
169 fUdirsChanged = FALSE;
170 if(udirhead) {
171 save_dir2(s);
172 if(s[strlen(s) - 1] != '\\')
173 strcat(s,"\\");
174 strcat(s,"USERDIRS.DAT");
175 fp = fopen(s,"w");
176 if(fp) {
177 fputs(GetPString(IDS_USERDEFDIRSTEXT),fp);
178 info = udirhead;
179 while(info) {
180 fprintf(fp,
181 "%0.*s\n",
182 CCHMAXPATH,
183 info->path);
184 info = info->next;
185 }
186 fclose(fp);
187 }
188 }
189 }
190}
191
192
193BOOL add_udir (BOOL userdirs,CHAR *inpath) {
194
195 CHAR path[CCHMAXPATH];
196 LINKDIRS *info,*last = NULL,*temp = NULL;
197
198 if(inpath &&
199 *inpath) {
200 if(DosQueryPathInfo(inpath,
201 FIL_QUERYFULLNAME,
202 path,
203 sizeof(path)))
204 strcpy(path,inpath);
205 if(!userdirs &&
206 IsRoot(path))
207 return FALSE;
208 if(IsFullName(path)) {
209 if(!loadedudirs)
210 load_udirs();
211 info = (userdirs) ? udirhead : ldirhead;
212 while(info) {
213 if(!stricmp(info->path,path))
214 return FALSE;
215 last = info;
216 info = info->next;
217 }
218 if(!userdirs) {
219 info = udirhead;
220 while(info) {
221 if(!stricmp(info->path,path))
222 return FALSE;
223 info = info->next;
224 }
225 }
226 else { /* if adding manual directory, remove from auto list if present */
227 info = ldirhead;
228 while(info) {
229 if(!stricmp(info->path,path)) {
230 if(temp)
231 temp->next = info->next;
232 else
233 ldirhead = info->next;
234 free(info->path);
235 free(info);
236 break;
237 }
238 temp = info;
239 info = info->next;
240 }
241 }
242 info = malloc(sizeof(LINKDIRS));
243 if(info) {
244 info->path = strdup(path);
245 if(info->path) {
246 info->next = NULL;
247 if(userdirs) {
248 fUdirsChanged = TRUE;
249 if(!udirhead)
250 udirhead = info;
251 else
252 last->next = info;
253 }
254 else {
255 if(!ldirhead)
256 ldirhead = info;
257 else
258 last->next = info;
259 }
260 return TRUE;
261 }
262 else
263 free(info);
264 }
265 }
266 }
267 return FALSE;
268}
269
270
271BOOL remove_udir (CHAR *path) {
272
273 LINKDIRS *info,*last = NULL;
274
275 if(path && *path) {
276 if(!loadedudirs)
277 load_udirs();
278 info = udirhead;
279 while(info) {
280 if(!stricmp(info->path,path)) {
281 if(last)
282 last->next = info->next;
283 else
284 udirhead = info->next;
285 free(info->path);
286 free(info);
287 fUdirsChanged = TRUE;
288 return TRUE;
289 }
290 last = info;
291 info = info->next;
292 }
293 info = ldirhead;
294 while(info) {
295 if(!stricmp(info->path,path)) {
296 if(last)
297 last->next = info->next;
298 else
299 ldirhead = info->next;
300 free(info->path);
301 free(info);
302 return TRUE;
303 }
304 last = info;
305 info = info->next;
306 }
307 }
308 return FALSE;
309}
310
311
312BOOL remove_ldir (CHAR *path) {
313
314 LINKDIRS *info,*last = NULL;
315
316 if(path && *path) {
317 info = ldirhead;
318 while(info) {
319 if(!stricmp(info->path,path)) {
320 if(last)
321 last->next = info->next;
322 else
323 ldirhead = info->next;
324 free(info->path);
325 free(info);
326 return TRUE;
327 }
328 last = info;
329 info = info->next;
330 }
331 }
332 return FALSE;
333}
334
335
336VOID FillPathListBox (HWND hwnd,HWND hwnddrive,HWND hwnddir,CHAR *path,
337 BOOL nounwriteable) {
338
339 /*
340 * this function fills one or two list boxes with drive and directory
341 * information showing all available drives and all directories off of
342 * the directory represented by path. This works independently of the
343 * current directory.
344 */
345
346 CHAR szDrive[] = " :",szTemp[1032];
347 FILEFINDBUF3 findbuf;
348 HDIR hDir = HDIR_CREATE;
349 SHORT sDrive;
350 ULONG ulDriveNum,ulSearchCount = 1L,ulDriveMap;
351
352 DosError(FERR_DISABLEHARDERR);
353 DosQCurDisk(&ulDriveNum,&ulDriveMap);
354 if(hwnddrive)
355 WinSendMsg(hwnddrive,LM_DELETEALL,MPVOID,MPVOID);
356 if(hwnddrive != hwnddir && hwnddir)
357 WinSendMsg(hwnddir,LM_DELETEALL,MPVOID,MPVOID);
358
359 if(hwnddrive) {
360 for(sDrive = 0;sDrive < 26;sDrive++) {
361 if(ulDriveMap & (1L << sDrive)) {
362 *szDrive = (CHAR)(sDrive + 'A');
363 if((!nounwriteable || !(driveflags[sDrive] & DRIVE_NOTWRITEABLE)) &&
364 !(driveflags[sDrive] & (DRIVE_IGNORE | DRIVE_INVALID)))
365 WinSendMsg(hwnddrive,LM_INSERTITEM,MPFROM2SHORT(LIT_END,0),
366 MPFROMP(szDrive));
367 }
368 }
369 if(hwnddrive != hwnddir && path && isalpha(*path) && path[1] == ':') {
370 *szDrive = toupper(*path);
371 WinSetWindowText(hwnddrive,szDrive);
372 }
373 }
374
375 if(hwnddir) {
376 sprintf(szTemp,
377 "%s%s*",
378 path,
379 (path[strlen(path) - 1] == '\\') ? "" : "\\");
380 DosError(FERR_DISABLEHARDERR);
381 if(!DosFindFirst(szTemp,
382 &hDir,
383 FILE_DIRECTORY | MUST_HAVE_DIRECTORY |
384 FILE_READONLY | FILE_ARCHIVED | FILE_SYSTEM |
385 FILE_HIDDEN,
386 &findbuf,
387 sizeof(FILEFINDBUF3),
388 &ulSearchCount,
389 FIL_STANDARD)) {
390 do {
391 if(findbuf.attrFile & FILE_DIRECTORY) {
392 if(strcmp(findbuf.achName,"..") ||
393 strlen(path) > 3 ||
394 path[1] != ':') {
395 if(findbuf.achName[0] != '.' ||
396 findbuf.achName[1])
397 WinSendMsg(hwnddir,
398 LM_INSERTITEM,
399 MPFROM2SHORT(LIT_SORTASCENDING,0),
400 MPFROMP(findbuf.achName));
401 }
402 }
403 ulSearchCount = 1L;
404 } while(!DosFindNext(hDir,
405 &findbuf,
406 sizeof(FILEFINDBUF3),
407 &ulSearchCount));
408 DosFindClose(hDir);
409 }
410 DosError(FERR_DISABLEHARDERR);
411 }
412}
413
414
415MRESULT EXPENTRY TextSubProc (HWND hwnd,ULONG msg,MPARAM mp1,MPARAM mp2) {
416
417 PFNWP oldproc = (PFNWP)WinQueryWindowPtr(hwnd,0);
418
419 switch(msg) {
420 case WM_CHAR:
421 if(SHORT1FROMMP(mp1) & KC_KEYUP) {
422 if((SHORT1FROMMP(mp1) & KC_VIRTUALKEY) &&
423 (SHORT1FROMMP(mp2) & 255) == '\r')
424 PostMsg(WinQueryWindow(hwnd,QW_PARENT),WM_COMMAND,
425 MPFROM2SHORT(DID_OK,0),MPVOID);
426 }
427 break;
428 }
429 return oldproc(hwnd,msg,mp1,mp2);
430}
431
432
433MRESULT EXPENTRY WalkDlgProc (HWND hwnd,ULONG msg,MPARAM mp1,MPARAM mp2) {
434
435 WALKER *wa;
436 CHAR szBuff[CCHMAXPATH + 1],szBuffer[CCHMAXPATH + 1],*p;
437 SHORT sSelect;
438 static BOOL okay; /* avoid combobox selecting as filled */
439 static CHAR lastdir[CCHMAXPATH + 1];
440
441 switch(msg) {
442 case UM_SETUP2:
443 case WM_INITDLG:
444 okay = FALSE;
445 *lastdir = 0;
446 if(!mp2) {
447 WinDismissDlg(hwnd,0);
448 break;
449 }
450 wa = malloc(sizeof(WALKER));
451 if(!wa) {
452 DosBeep(50,100);
453 WinDismissDlg(hwnd,0);
454 break;
455 }
456 memset(wa,0,sizeof(WALKER));
457 wa->size = (USHORT)sizeof(WALKER);
458 WinSetWindowPtr(hwnd,0,(PVOID)wa);
459 wa->szReturnPath = (CHAR *)mp2;
460 {
461 PFNWP oldproc;
462
463 oldproc = WinSubclassWindow(WinWindowFromID(hwnd,WALK_PATH),
464 (PFNWP)TextSubProc);
465 if(oldproc)
466 WinSetWindowPtr(WinWindowFromID(hwnd,WALK_PATH),
467 0,
468 (PVOID)oldproc);
469 WinSendDlgItemMsg(WinWindowFromID(hwnd,WALK_RECENT),
470 CBID_EDIT,
471 EM_SETTEXTLIMIT,
472 MPFROM2SHORT(CCHMAXPATH,0),
473 MPVOID);
474 WinSendDlgItemMsg(WinWindowFromID(hwnd,WALK_RECENT),
475 CBID_EDIT,
476 EM_SETREADONLY,
477 MPFROM2SHORT(TRUE,0),
478 MPVOID);
479 }
480 PosOverOkay(hwnd);
481 if(msg == UM_SETUP2)
482 wa->nounwriteable = FALSE;
483 else
484 wa->nounwriteable = TRUE;
485 if(!*wa->szReturnPath)
486 save_dir2(wa->szCurrentPath);
487 else {
488 strcpy(wa->szCurrentPath,
489 wa->szReturnPath);
490 MakeFullName(wa->szCurrentPath);
491 }
492 if(wa->nounwriteable &&
493 (driveflags[toupper(*wa->szCurrentPath) - 'A'] &
494 DRIVE_NOTWRITEABLE)) {
495
496 ULONG bd;
497
498 strcpy(wa->szCurrentPath,"C:\\");
499 if(DosQuerySysInfo(QSV_BOOT_DRIVE,
500 QSV_BOOT_DRIVE,
501 (PVOID)&bd,
502 (ULONG)sizeof(ULONG)))
503 bd = 3L;
504 *wa->szCurrentPath = (CHAR)bd + '@';
505 }
506 WinSendDlgItemMsg(hwnd,
507 WALK_PATH,
508 EM_SETTEXTLIMIT,
509 MPFROM2SHORT(CCHMAXPATH,0),
510 MPVOID);
511 WinSetDlgItemText(hwnd,
512 WALK_PATH,
513 wa->szCurrentPath);
514 if(!loadedudirs)
515 load_udirs();
516 { /* fill user list box */
517 ULONG ulDriveNum,ulDriveMap;
518 ULONG ulSearchCount;
519 FILEFINDBUF3 findbuf;
520 HDIR hDir;
521 APIRET rc;
522 LINKDIRS *info,*temp;
523
524 DosError(FERR_DISABLEHARDERR);
525 DosQCurDisk(&ulDriveNum,&ulDriveMap);
526 info = udirhead;
527 while(info) {
528 if(IsFullName(info->path) &&
529 !(driveflags[toupper(*info->path) - 'A'] &
530 (DRIVE_IGNORE | DRIVE_INVALID))) {
531 DosError(FERR_DISABLEHARDERR);
532 hDir = HDIR_CREATE;
533 ulSearchCount = 1L;
534 if(!IsRoot(info->path))
535 rc = DosFindFirst(info->path,&hDir,FILE_DIRECTORY |
536 MUST_HAVE_DIRECTORY | FILE_READONLY |
537 FILE_ARCHIVED | FILE_SYSTEM | FILE_HIDDEN,
538 &findbuf,sizeof(FILEFINDBUF3),
539 &ulSearchCount, FIL_STANDARD);
540 else {
541 rc = 0;
542 findbuf.attrFile = FILE_DIRECTORY;
543 }
544 if(!rc) {
545 if(!IsRoot(info->path))
546 DosFindClose(hDir);
547 if(findbuf.attrFile & FILE_DIRECTORY)
548 WinSendDlgItemMsg(hwnd,WALK_USERLIST,LM_INSERTITEM,
549 MPFROM2SHORT(LIT_SORTASCENDING,0),
550 MPFROMP(info->path));
551 else {
552 temp = info->next;
553 remove_udir(info->path);
554 info = temp;
555 continue;
556 }
557 }
558 else if(!(ulDriveMap & (1L << (toupper(*info->path) - 'A')))) {
559 temp = info->next;
560 remove_udir(info->path);
561 info = temp;
562 continue;
563 }
564 }
565 info = info->next;
566 }
567 info = ldirhead;
568 while(info) {
569 if(IsFullName(info->path) &&
570 !(driveflags[toupper(*info->path) - 'A'] &
571 (DRIVE_IGNORE | DRIVE_INVALID))) {
572 DosError(FERR_DISABLEHARDERR);
573 hDir = HDIR_CREATE;
574 ulSearchCount = 1L;
575 if(!IsRoot(info->path))
576 rc = DosFindFirst(info->path,&hDir,FILE_DIRECTORY |
577 MUST_HAVE_DIRECTORY | FILE_READONLY |
578 FILE_ARCHIVED | FILE_SYSTEM | FILE_HIDDEN,
579 &findbuf,sizeof(FILEFINDBUF3),
580 &ulSearchCount, FIL_STANDARD);
581 else {
582 rc = 0;
583 findbuf.attrFile = FILE_DIRECTORY;
584 }
585 if(!rc) {
586 if(!IsRoot(info->path))
587 DosFindClose(hDir);
588 if(findbuf.attrFile & FILE_DIRECTORY)
589 WinSendDlgItemMsg(hwnd,WALK_RECENT,LM_INSERTITEM,
590 MPFROM2SHORT(LIT_SORTASCENDING,0),
591 MPFROMP(info->path));
592 else {
593 temp = info->next;
594 remove_ldir(info->path);
595 info = temp;
596 continue;
597 }
598 WinSetDlgItemText(hwnd,WALK_RECENT,
599 GetPString(IDS_WALKRECENTDIRSTEXT));
600 }
601 else if(!(ulDriveMap & (1L << (toupper(*info->path) - 'A')))) {
602 temp = info->next;
603 remove_ldir(info->path);
604 info = temp;
605 continue;
606 }
607 }
608 info = info->next;
609 }
610 }
611 FillPathListBox(hwnd,
612 WinWindowFromID(hwnd,WALK_DRIVELIST),
613 WinWindowFromID(hwnd,WALK_DIRLIST),
614 wa->szCurrentPath,wa->nounwriteable);
615 if(!PostMsg(hwnd,
616 UM_SETUP4,
617 MPVOID,
618 MPVOID))
619 okay = TRUE;
620 {
621 MRESULT ret;
622
623 ret = WinDefDlgProc(hwnd,WM_INITDLG,mp1,mp2);
624 WinSendMsg(hwnd,UM_SETUP,MPVOID,MPVOID);
625 WinInvalidateRect(WinWindowFromID(hwnd,WALK_PATH),NULL,TRUE);
626 return ret;
627 }
628
629 case UM_SETUP4:
630 okay = TRUE;
631 return 0;
632
633 case WM_ADJUSTWINDOWPOS:
634 PostMsg(hwnd,UM_SETDIR,MPVOID,MPVOID);
635 break;
636
637 case UM_SETDIR:
638 PaintRecessedWindow(WinWindowFromID(hwnd,WALK_HELP),(HPS)0,FALSE,TRUE);
639 return 0;
640
641 case WM_PRESPARAMCHANGED:
642 {
643 ULONG AttrFound,AttrValue[64],cbRetLen;
644
645 cbRetLen = WinQueryPresParam(hwnd,(ULONG)mp1,0,&AttrFound,
646 (ULONG)sizeof(AttrValue),
647 &AttrValue,0);
648 if(cbRetLen) {
649 switch(AttrFound) {
650 case PP_FONTNAMESIZE:
651 PrfWriteProfileData(fmprof,
652 appname,
653 "WalkFont",
654 (PVOID)AttrValue,
655 cbRetLen);
656 *WalkFont = 0;
657 WalkFontSize = sizeof(WalkFont);
658 WinInvalidateRect(WinWindowFromID(hwnd,WALK_PATH),
659 NULL,
660 TRUE);
661 break;
662 }
663 }
664 }
665 break;
666
667 case UM_SETUP3:
668 save_udirs();
669 if(hwndMain)
670 PostMsg(hwndMain,
671 UM_FILLUSERLIST,
672 MPVOID,
673 MPVOID);
674 return 0;
675
676 case UM_SETUP:
677 {
678 INT x;
679 USHORT id[] = {WALK_PATH,WALK_DIRLIST,WALK_USERLIST,
680 WALK_RECENT,0};
681
682 if(*WalkFont ||
683 (PrfQueryProfileData(fmprof,
684 appname,
685 "WalkFont",
686 (PVOID)WalkFont,
687 &WalkFontSize) &&
688 WalkFontSize)) {
689 for(x = 0;id[x];x++)
690 WinSetPresParam(WinWindowFromID(hwnd,id[x]),
691 PP_FONTNAMESIZE,
692 WalkFontSize,
693 (PVOID)WalkFont);
694 }
695 }
696 return 0;
697
698 case UM_CONTROL:
699 case WM_CONTROL:
700 wa = WinQueryWindowPtr(hwnd,0);
701 if(SHORT1FROMMP(mp1) == WALK_DRIVELIST ||
702 SHORT1FROMMP(mp1) == WALK_DIRLIST ||
703 SHORT1FROMMP(mp1) == WALK_USERLIST ||
704 SHORT1FROMMP(mp1) == WALK_RECENT) {
705 sSelect = (USHORT)WinSendDlgItemMsg(hwnd,
706 SHORT1FROMMP(mp1),
707 LM_QUERYSELECTION,
708 MPVOID,MPVOID);
709 *szBuffer = 0;
710 if(sSelect >= 0)
711 WinSendDlgItemMsg(hwnd,SHORT1FROMMP(mp1),LM_QUERYITEMTEXT,
712 MPFROM2SHORT(sSelect,CCHMAXPATH),
713 MPFROMP(szBuffer));
714 }
715 switch(SHORT1FROMMP(mp1)) {
716 case WALK_PATH:
717 if(SHORT2FROMMP(mp1) == EN_SETFOCUS)
718 WinSetDlgItemText(hwnd,WALK_HELP,
719 GetPString(IDS_WALKCURRDIRTEXT));
720 else if(SHORT2FROMMP(mp1) == EN_KILLFOCUS)
721 WinSetDlgItemText(hwnd,WALK_HELP,
722 GetPString(IDS_WALKDEFAULTHELPTEXT));
723 break;
724
725 case WALK_RECENT:
726 if(okay && SHORT2FROMMP(mp1) == CBN_LBSELECT) {
727
728 ULONG ulSearchCount;
729 FILEFINDBUF3 findbuf;
730 HDIR hDir;
731 APIRET rc;
732
733// *szBuffer = 0;
734// WinQueryDlgItemText(hwnd,WALK_RECENT,CCHMAXPATH,szBuffer);
735 if(!*szBuffer)
736 break;
737 DosError(FERR_DISABLEHARDERR);
738 hDir = HDIR_CREATE;
739 ulSearchCount = 1L;
740 if(!IsRoot(szBuffer)) {
741 rc = DosFindFirst(szBuffer,&hDir,FILE_DIRECTORY |
742 MUST_HAVE_DIRECTORY | FILE_READONLY |
743 FILE_ARCHIVED | FILE_SYSTEM | FILE_HIDDEN,
744 &findbuf,sizeof(FILEFINDBUF3),
745 &ulSearchCount, FIL_STANDARD);
746 if(!rc)
747 DosFindClose(hDir);
748 }
749 else {
750 findbuf.attrFile = FILE_DIRECTORY;
751 rc = 0;
752 }
753 if(!rc && (findbuf.attrFile & FILE_DIRECTORY)) {
754 strcpy(wa->szCurrentPath,szBuffer);
755 WinSetDlgItemText(hwnd,WALK_PATH,wa->szCurrentPath);
756 WinSetDlgItemText(hwnd,WALK_RECENT,wa->szCurrentPath);
757 FillPathListBox(hwnd,
758 WinWindowFromID(hwnd,WALK_DRIVELIST),
759 WinWindowFromID(hwnd,WALK_DIRLIST),
760 wa->szCurrentPath,FALSE);
761 }
762 else
763 DosBeep(50,100);
764 }
765 else if(SHORT2FROMMP(mp1) == CBN_ENTER)
766 PostMsg(hwnd,WM_COMMAND,MPFROM2SHORT(DID_OK,0),MPVOID);
767 else if(SHORT2FROMMP(mp1) == CBN_SHOWLIST)
768 WinSetDlgItemText(hwnd,WALK_HELP,
769 GetPString(IDS_WALKRECENTDIRSHELPTEXT));
770 break;
771
772 case WALK_USERLIST:
773 if(okay && *szBuffer && SHORT2FROMMP(mp1) == LN_SELECT) {
774
775 ULONG ulSearchCount;
776 FILEFINDBUF3 findbuf;
777 HDIR hDir;
778 APIRET rc;
779
780 DosError(FERR_DISABLEHARDERR);
781 hDir = HDIR_CREATE;
782 ulSearchCount = 1L;
783 if(!IsRoot(szBuffer)) {
784 rc = DosFindFirst(szBuffer,
785 &hDir,
786 FILE_DIRECTORY |
787 MUST_HAVE_DIRECTORY | FILE_READONLY |
788 FILE_ARCHIVED | FILE_SYSTEM | FILE_HIDDEN,
789 &findbuf,
790 sizeof(FILEFINDBUF3),
791 &ulSearchCount,
792 FIL_STANDARD);
793 if(!rc)
794 DosFindClose(hDir);
795 }
796 else {
797 findbuf.attrFile = FILE_DIRECTORY;
798 rc = 0;
799 }
800 if(!rc && (findbuf.attrFile & FILE_DIRECTORY)) {
801 strcpy(wa->szCurrentPath,szBuffer);
802 WinSetDlgItemText(hwnd,WALK_PATH,wa->szCurrentPath);
803 FillPathListBox(hwnd,
804 WinWindowFromID(hwnd,WALK_DRIVELIST),
805 WinWindowFromID(hwnd,WALK_DIRLIST),
806 wa->szCurrentPath,FALSE);
807 }
808 else
809 DosBeep(50,100);
810 }
811 else if(SHORT2FROMMP(mp1) == LN_ENTER)
812 PostMsg(hwnd,
813 WM_COMMAND,
814 MPFROM2SHORT(DID_OK,0),
815 MPVOID);
816 else if(SHORT2FROMMP(mp1) == LN_SETFOCUS)
817 WinSetDlgItemText(hwnd,
818 WALK_HELP,
819 GetPString(IDS_WALKUSERDIRSHELPTEXT));
820 else if(SHORT2FROMMP(mp1) == LN_KILLFOCUS)
821 WinSetDlgItemText(hwnd,
822 WALK_HELP,
823 GetPString(IDS_WALKDEFAULTHELPTEXT));
824 break;
825
826 case WALK_DRIVELIST:
827 if(okay && *szBuffer && SHORT2FROMMP(mp1) == LN_ENTER) {
828
829 ULONG ulDirLen = CCHMAXPATH;
830 APIRET rc;
831
832 rc = DosQCurDir(toupper(*szBuffer) - '@',
833 &szBuff[3],&ulDirLen);
834 if(!rc) {
835 strcpy(wa->szCurrentPath,"C:\\");
836 *wa->szCurrentPath = toupper(*szBuffer);
837 WinSetDlgItemText(hwnd,
838 WALK_PATH,
839 wa->szCurrentPath);
840 FillPathListBox(hwnd,
841 WinWindowFromID(hwnd,WALK_DRIVELIST),
842 WinWindowFromID(hwnd,WALK_DIRLIST),
843 wa->szCurrentPath,FALSE);
844 }
845 }
846 else if(SHORT2FROMMP(mp1) == LN_SETFOCUS)
847 WinSetDlgItemText(hwnd,WALK_HELP,
848 GetPString(IDS_WALKDRIVELISTHELPTEXT));
849 else if(SHORT2FROMMP(mp1) == LN_KILLFOCUS)
850 WinSetDlgItemText(hwnd,WALK_HELP,
851 GetPString(IDS_WALKDEFAULTHELPTEXT));
852 break;
853
854 case WALK_DIRLIST:
855 if(okay && SHORT2FROMMP(mp1) == LN_ENTER) {
856
857 ULONG ulSearchCount;
858 FILEFINDBUF3 findbuf;
859 HDIR hDir;
860 APIRET rc;
861
862 lstrip(rstrip(szBuffer));
863 if(*szBuffer) {
864 strcpy(szBuff,wa->szCurrentPath);
865 if(szBuff[strlen(szBuff) - 1] != '\\')
866 strcat(szBuff,"\\");
867 strcat(szBuff,
868 szBuffer);
869 MakeFullName(szBuff);
870 DosError(FERR_DISABLEHARDERR);
871 hDir = HDIR_CREATE;
872 ulSearchCount = 1L;
873 if(!IsRoot(szBuff)) {
874 rc = DosFindFirst(szBuff,
875 &hDir,
876 FILE_DIRECTORY |
877 MUST_HAVE_DIRECTORY | FILE_READONLY |
878 FILE_ARCHIVED | FILE_SYSTEM | FILE_HIDDEN,
879 &findbuf,
880 sizeof(FILEFINDBUF3),
881 &ulSearchCount,
882 FIL_STANDARD);
883 if(!rc)
884 DosFindClose(hDir);
885 }
886 else {
887 findbuf.attrFile = FILE_DIRECTORY;
888 rc = 0;
889 }
890 if(!rc && (findbuf.attrFile & FILE_DIRECTORY)) {
891 strcpy(wa->szCurrentPath,szBuff);
892 WinSetDlgItemText(hwnd,WALK_PATH,wa->szCurrentPath);
893 FillPathListBox(hwnd,
894 WinWindowFromID(hwnd,WALK_DRIVELIST),
895 WinWindowFromID(hwnd,WALK_DIRLIST),
896 wa->szCurrentPath,FALSE);
897 }
898 }
899 }
900 else if(SHORT2FROMMP(mp1) == LN_SETFOCUS)
901 WinSetDlgItemText(hwnd,WALK_HELP,
902 GetPString(IDS_WALKDIRLISTHELPTEXT));
903 else if(SHORT2FROMMP(mp1) == LN_KILLFOCUS)
904 WinSetDlgItemText(hwnd,WALK_HELP,
905 GetPString(IDS_WALKDEFAULTHELPTEXT));
906 break;
907 }
908 return 0;
909
910 case WM_COMMAND:
911 wa = WinQueryWindowPtr(hwnd,0);
912 if(!wa)
913 WinDismissDlg(hwnd,0);
914 *szBuff = 0;
915 WinQueryDlgItemText(hwnd,
916 WALK_PATH,
917 CCHMAXPATH,
918 szBuff);
919 lstrip(rstrip(szBuff));
920 while((p = strchr(szBuff,'/')) != NULL)
921 *p = '\\';
922 while(strlen(szBuff) > 3 &&
923 szBuff[strlen(szBuff) - 1] == '\\')
924 szBuff[strlen(szBuff) - 1] = 0;
925 MakeFullName(szBuff);
926 if(*szBuff &&
927 stricmp(szBuff,wa->szCurrentPath)) {
928 if(!SetDir(WinQueryWindow(WinQueryWindow(hwnd,QW_PARENT),
929 QW_OWNER),
930 hwnd,
931 szBuff,
932 0))
933 strcpy(wa->szCurrentPath,
934 szBuff);
935 else if(SHORT1FROMMP(mp1) != DID_CANCEL)
936 return 0;
937 }
938 WinSetDlgItemText(hwnd,
939 WALK_PATH,
940 wa->szCurrentPath);
941 switch(SHORT1FROMMP(mp1)) {
942 case WALK_ADD:
943 *szBuff = 0;
944 WinQueryDlgItemText(hwnd,
945 WALK_PATH,
946 CCHMAXPATH,
947 szBuff);
948 lstrip(rstrip(szBuff));
949 while((p = strchr(szBuff,'/')) != NULL)
950 *p = '\\';
951 if(*szBuff &&
952 !IsFile(szBuff)) {
953 MakeFullName(szBuff);
954 if(add_udir(TRUE,
955 szBuff)) {
956 WinSendDlgItemMsg(hwnd,
957 WALK_USERLIST,
958 LM_INSERTITEM,
959 MPFROM2SHORT(LIT_SORTASCENDING,0),
960 MPFROMP(szBuff));
961 wa->changed = 1;
962 }
963 else
964 DosBeep(50,100);
965 }
966 break;
967
968 case WALK_DELETE:
969 *szBuff = 0;
970 WinQueryDlgItemText(hwnd,WALK_PATH,CCHMAXPATH,szBuff);
971 lstrip(rstrip(szBuff));
972 while((p = strchr(szBuff,'/')) != NULL)
973 *p = '\\';
974 if(*szBuff &&
975 !IsFile(szBuff)) {
976 MakeFullName(szBuff);
977 sSelect = (SHORT)WinSendDlgItemMsg(hwnd,
978 WALK_USERLIST,
979 LM_SEARCHSTRING,
980 MPFROM2SHORT(0,LIT_FIRST),
981 MPFROMP(szBuff));
982 if(sSelect >= 0) {
983 WinSendDlgItemMsg(hwnd,
984 WALK_USERLIST,
985 LM_DELETEITEM,
986 MPFROM2SHORT(sSelect,0),
987 MPVOID);
988 remove_udir(szBuff);
989 wa->changed = 1;
990 }
991 }
992 break;
993
994 case DID_OK:
995 if(*wa->szCurrentPath) {
996 strcpy(wa->szReturnPath,
997 wa->szCurrentPath);
998 MakeValidDir(wa->szReturnPath);
999 if(fAutoAddAllDirs)
1000 add_udir(FALSE,
1001 wa->szReturnPath);
1002 if(fChangeTarget) {
1003 strcpy(targetdir,
1004 wa->szReturnPath);
1005 PrfWriteProfileString(fmprof,
1006 appname,
1007 "Targetdir",
1008 targetdir);
1009 }
1010 }
1011 if(wa->changed)
1012 WinSendMsg(hwnd,
1013 UM_SETUP3,
1014 MPVOID,
1015 MPVOID);
1016 WinDismissDlg(hwnd,1);
1017 break;
1018
1019 case IDM_HELP:
1020 if(hwndHelp)
1021 WinSendMsg(hwndHelp,
1022 HM_DISPLAY_HELP,
1023 MPFROM2SHORT(HELP_WALKEM,0),
1024 MPFROMSHORT(HM_RESOURCEID));
1025 break;
1026
1027 case DID_CANCEL:
1028 if(wa->changed)
1029 WinSendMsg(hwnd,
1030 UM_SETUP3,
1031 MPVOID,
1032 MPVOID);
1033 free(wa);
1034 WinDismissDlg(hwnd,0);
1035 break;
1036 }
1037 return 0;
1038
1039 case WM_CLOSE:
1040 break;
1041 }
1042 return WinDefDlgProc(hwnd,msg,mp1,mp2);
1043}
1044
1045
1046MRESULT EXPENTRY WalkAllDlgProc (HWND hwnd,ULONG msg,MPARAM mp1,MPARAM mp2) {
1047
1048 switch(msg) {
1049 case WM_INITDLG:
1050 return WalkDlgProc(hwnd,
1051 UM_SETUP2,
1052 mp1,
1053 mp2);
1054 }
1055 return WalkDlgProc(hwnd,msg,mp1,mp2);
1056}
1057
1058
1059MRESULT EXPENTRY WalkCopyDlgProc (HWND hwnd,ULONG msg,MPARAM mp1,MPARAM mp2) {
1060
1061 switch(msg) {
1062 case WM_INITDLG:
1063 WinSetWindowText(hwnd,
1064 GetPString(IDS_WALKCOPYDLGTEXT));
1065 return WalkDlgProc(hwnd,
1066 UM_SETUP2,
1067 mp1,
1068 mp2);
1069 }
1070 return WalkDlgProc(hwnd,msg,mp1,mp2);
1071}
1072
1073
1074MRESULT EXPENTRY WalkMoveDlgProc (HWND hwnd,ULONG msg,MPARAM mp1,MPARAM mp2) {
1075
1076 switch(msg) {
1077 case WM_INITDLG:
1078 WinSetWindowText(hwnd,
1079 GetPString(IDS_WALKMOVEDLGTEXT));
1080 return WalkDlgProc(hwnd,
1081 UM_SETUP2,
1082 mp1,
1083 mp2);
1084 }
1085 return WalkDlgProc(hwnd,msg,mp1,mp2);
1086}
1087
1088
1089MRESULT EXPENTRY WalkExtractDlgProc (HWND hwnd,ULONG msg,MPARAM mp1,
1090 MPARAM mp2) {
1091
1092 switch(msg) {
1093 case WM_INITDLG:
1094 WinSetWindowText(hwnd,
1095 GetPString(IDS_WALKEXTRACTDLGTEXT));
1096 return WalkDlgProc(hwnd,
1097 UM_SETUP2,
1098 mp1,
1099 mp2);
1100 }
1101 return WalkDlgProc(hwnd,msg,mp1,mp2);
1102}
1103
1104
1105MRESULT EXPENTRY WalkTargetDlgProc (HWND hwnd,ULONG msg,MPARAM mp1,
1106 MPARAM mp2) {
1107
1108 switch(msg) {
1109 case WM_INITDLG:
1110 {
1111 char s[CCHMAXPATH + 32];
1112
1113 sprintf(s,
1114 GetPString(IDS_WALKTARGETDLGTEXT),
1115 (*targetdir) ?
1116 NullStr :
1117 " (",
1118 (*targetdir) ?
1119 NullStr :
1120 GetPString(IDS_NONE),
1121 (*targetdir) ?
1122 NullStr :
1123 ")");
1124 WinSetWindowText(hwnd,s);
1125 }
1126 return WalkDlgProc(hwnd,
1127 UM_SETUP2,
1128 mp1,
1129 mp2);
1130 }
1131 return WalkDlgProc(hwnd,msg,mp1,mp2);
1132}
1133
1134
1135MRESULT EXPENTRY WalkTwoDlgProc (HWND hwnd,ULONG msg,MPARAM mp1,MPARAM mp2) {
1136
1137 WALK2 *wa;
1138 CHAR szBuff[CCHMAXPATH + 1],szBuffer[CCHMAXPATH + 1],*p;
1139 SHORT sSelect;
1140 static BOOL okay; /* avoid combobox selecting as filled */
1141
1142 switch(msg) {
1143 case UM_SETUP2:
1144 case WM_INITDLG:
1145 okay = FALSE;
1146 if(!mp2) {
1147 WinDismissDlg(hwnd,0);
1148 break;
1149 }
1150 WinSetWindowPtr(hwnd,0,mp2);
1151 wa = mp2;
1152 {
1153 PFNWP oldproc;
1154
1155 oldproc = WinSubclassWindow(WinWindowFromID(hwnd,WALK_PATH),
1156 (PFNWP)TextSubProc);
1157 if(oldproc)
1158 WinSetWindowPtr(WinWindowFromID(hwnd,WALK_PATH),
1159 0,
1160 (PVOID)oldproc);
1161 oldproc = WinSubclassWindow(WinWindowFromID(hwnd,WALK2_PATH),
1162 (PFNWP)TextSubProc);
1163 if(oldproc)
1164 WinSetWindowPtr(WinWindowFromID(hwnd,WALK2_PATH),
1165 0,
1166 (PVOID)oldproc);
1167 }
1168 if(!*wa->szCurrentPath1)
1169 save_dir2(wa->szCurrentPath1);
1170 MakeFullName(wa->szCurrentPath1);
1171 if(!*wa->szCurrentPath2)
1172 save_dir2(wa->szCurrentPath2);
1173 MakeFullName(wa->szCurrentPath2);
1174 WinSendDlgItemMsg(hwnd,
1175 WALK_PATH,
1176 EM_SETTEXTLIMIT,
1177 MPFROM2SHORT(CCHMAXPATH,0),
1178 MPVOID);
1179 WinSetDlgItemText(hwnd,WALK_PATH,wa->szCurrentPath1);
1180 WinSendDlgItemMsg(hwnd,WALK2_PATH,EM_SETTEXTLIMIT,
1181 MPFROM2SHORT(CCHMAXPATH,0),MPVOID);
1182 WinSetDlgItemText(hwnd,WALK2_PATH,wa->szCurrentPath2);
1183 FillPathListBox(hwnd,
1184 WinWindowFromID(hwnd,WALK_DRIVELIST),
1185 WinWindowFromID(hwnd,WALK_DIRLIST),
1186 wa->szCurrentPath1,FALSE);
1187 FillPathListBox(hwnd,
1188 WinWindowFromID(hwnd,WALK2_DRIVELIST),
1189 WinWindowFromID(hwnd,WALK2_DIRLIST),
1190 wa->szCurrentPath2,FALSE);
1191 if(!PostMsg(hwnd,UM_SETUP4,MPVOID,MPVOID))
1192 okay = TRUE;
1193 {
1194 MRESULT ret;
1195
1196 ret = WinDefDlgProc(hwnd,WM_INITDLG,mp1,mp2);
1197 WinSendMsg(hwnd,UM_SETUP,MPVOID,MPVOID);
1198 WinInvalidateRect(WinWindowFromID(hwnd,WALK_PATH),NULL,TRUE);
1199 WinInvalidateRect(WinWindowFromID(hwnd,WALK2_PATH),NULL,TRUE);
1200 return ret;
1201 }
1202
1203 case UM_SETUP4:
1204 okay = TRUE;
1205 return 0;
1206
1207 case WM_PRESPARAMCHANGED:
1208 {
1209 ULONG AttrFound,AttrValue[64],cbRetLen;
1210
1211 cbRetLen = WinQueryPresParam(hwnd,(ULONG)mp1,0,&AttrFound,
1212 (ULONG)sizeof(AttrValue),
1213 &AttrValue,0);
1214 if(cbRetLen) {
1215 switch(AttrFound) {
1216 case PP_FONTNAMESIZE:
1217 PrfWriteProfileData(fmprof,
1218 appname,
1219 "WalkFont",
1220 (PVOID)AttrValue,
1221 cbRetLen);
1222 *WalkFont = 0;
1223 WalkFontSize = sizeof(WalkFont);
1224 WinInvalidateRect(WinWindowFromID(hwnd,WALK_PATH),
1225 NULL,
1226 TRUE);
1227 break;
1228 }
1229 }
1230 }
1231 break;
1232
1233 case UM_SETUP:
1234 {
1235 INT x;
1236 USHORT id[] = {WALK_PATH,WALK_DIRLIST,
1237 WALK2_PATH,WALK2_DIRLIST,0};
1238
1239 if(*WalkFont ||
1240 (PrfQueryProfileData(fmprof,
1241 appname,
1242 "WalkFont",
1243 (PVOID)WalkFont,
1244 &WalkFontSize) &&
1245 WalkFontSize)) {
1246 for(x = 0;id[x];x++)
1247 WinSetPresParam(WinWindowFromID(hwnd,id[x]),
1248 PP_FONTNAMESIZE,
1249 WalkFontSize,
1250 (PVOID)WalkFont);
1251 }
1252 }
1253 return 0;
1254
1255 case UM_CONTROL:
1256 case WM_CONTROL:
1257 wa = WinQueryWindowPtr(hwnd,0);
1258 if(SHORT1FROMMP(mp1) == WALK_DRIVELIST ||
1259 SHORT1FROMMP(mp1) == WALK_DIRLIST ||
1260 SHORT1FROMMP(mp1) == WALK2_DRIVELIST ||
1261 SHORT1FROMMP(mp1) == WALK2_DIRLIST) {
1262 sSelect = (USHORT)WinSendDlgItemMsg(hwnd,
1263 SHORT1FROMMP(mp1),
1264 LM_QUERYSELECTION,
1265 MPVOID,MPVOID);
1266 *szBuffer = 0;
1267 if(sSelect >= 0)
1268 WinSendDlgItemMsg(hwnd,SHORT1FROMMP(mp1),LM_QUERYITEMTEXT,
1269 MPFROM2SHORT(sSelect,CCHMAXPATH),
1270 MPFROMP(szBuffer));
1271 }
1272 switch(SHORT1FROMMP(mp1)) {
1273 case WALK_DRIVELIST:
1274 if(okay && *szBuffer && SHORT2FROMMP(mp1) == LN_ENTER) {
1275
1276 ULONG ulDirLen = CCHMAXPATH;
1277 APIRET rc;
1278
1279 rc = DosQCurDir(toupper(*szBuffer) - '@',
1280 &szBuff[3],&ulDirLen);
1281 if(!rc) {
1282 strcpy(wa->szCurrentPath1,"C:\\");
1283 *wa->szCurrentPath1 = toupper(*szBuffer);
1284 WinSetDlgItemText(hwnd,
1285 WALK_PATH,
1286 wa->szCurrentPath1);
1287 FillPathListBox(hwnd,
1288 WinWindowFromID(hwnd,WALK_DRIVELIST),
1289 WinWindowFromID(hwnd,WALK_DIRLIST),
1290 wa->szCurrentPath1,FALSE);
1291 }
1292 }
1293 break;
1294
1295 case WALK_DIRLIST:
1296 if(okay && SHORT2FROMMP(mp1) == LN_ENTER) {
1297
1298 ULONG ulSearchCount;
1299 FILEFINDBUF3 findbuf;
1300 HDIR hDir;
1301 APIRET rc;
1302
1303 lstrip(rstrip(szBuffer));
1304 if(*szBuffer) {
1305 strcpy(szBuff,wa->szCurrentPath1);
1306 if(szBuff[strlen(szBuff) - 1] != '\\')
1307 strcat(szBuff,"\\");
1308 strcat(szBuff,szBuffer);
1309 MakeFullName(szBuff);
1310 DosError(FERR_DISABLEHARDERR);
1311 hDir = HDIR_CREATE;
1312 ulSearchCount = 1L;
1313 if(!IsRoot(szBuff)) {
1314 rc = DosFindFirst(szBuff,
1315 &hDir,
1316 FILE_DIRECTORY |
1317 MUST_HAVE_DIRECTORY | FILE_READONLY |
1318 FILE_ARCHIVED | FILE_SYSTEM | FILE_HIDDEN,
1319 &findbuf,
1320 sizeof(FILEFINDBUF3),
1321 &ulSearchCount,
1322 FIL_STANDARD);
1323 if(!rc)
1324 DosFindClose(hDir);
1325 }
1326 else {
1327 findbuf.attrFile = FILE_DIRECTORY;
1328 rc = 0;
1329 }
1330 if(!rc && (findbuf.attrFile & FILE_DIRECTORY)) {
1331 strcpy(wa->szCurrentPath1,szBuff);
1332 WinSetDlgItemText(hwnd,WALK_PATH,wa->szCurrentPath1);
1333 FillPathListBox(hwnd,
1334 WinWindowFromID(hwnd,WALK_DRIVELIST),
1335 WinWindowFromID(hwnd,WALK_DIRLIST),
1336 wa->szCurrentPath1,FALSE);
1337 }
1338 }
1339 }
1340 break;
1341
1342 case WALK2_DRIVELIST:
1343 if(okay && *szBuffer && SHORT2FROMMP(mp1) == LN_ENTER) {
1344
1345 ULONG ulDirLen = CCHMAXPATH;
1346 APIRET rc;
1347
1348 rc = DosQCurDir(toupper(*szBuffer) - '@',
1349 &szBuff[3],&ulDirLen);
1350 if(!rc) {
1351 strcpy(wa->szCurrentPath2,"C:\\");
1352 *wa->szCurrentPath2 = toupper(*szBuffer);
1353 WinSetDlgItemText(hwnd,
1354 WALK2_PATH,
1355 wa->szCurrentPath2);
1356 FillPathListBox(hwnd,
1357 WinWindowFromID(hwnd,WALK2_DRIVELIST),
1358 WinWindowFromID(hwnd,WALK2_DIRLIST),
1359 wa->szCurrentPath2,FALSE);
1360 }
1361 }
1362 break;
1363
1364 case WALK2_DIRLIST:
1365 if(okay && SHORT2FROMMP(mp1) == LN_ENTER) {
1366
1367 ULONG ulSearchCount;
1368 FILEFINDBUF3 findbuf;
1369 HDIR hDir;
1370 APIRET rc;
1371
1372 lstrip(rstrip(szBuffer));
1373 if(*szBuffer) {
1374 strcpy(szBuff,wa->szCurrentPath2);
1375 if(szBuff[strlen(szBuff) - 1] != '\\')
1376 strcat(szBuff,"\\");
1377 strcat(szBuff,szBuffer);
1378 MakeFullName(szBuff);
1379 DosError(FERR_DISABLEHARDERR);
1380 hDir = HDIR_CREATE;
1381 ulSearchCount = 1L;
1382 if(!IsRoot(szBuff)) {
1383 rc = DosFindFirst(szBuff,
1384 &hDir,
1385 FILE_DIRECTORY |
1386 MUST_HAVE_DIRECTORY | FILE_READONLY |
1387 FILE_ARCHIVED | FILE_SYSTEM | FILE_HIDDEN,
1388 &findbuf,
1389 sizeof(FILEFINDBUF3),
1390 &ulSearchCount,
1391 FIL_STANDARD);
1392 if(!rc)
1393 DosFindClose(hDir);
1394 }
1395 else {
1396 findbuf.attrFile = FILE_DIRECTORY;
1397 rc = 0;
1398 }
1399 if(!rc && (findbuf.attrFile & FILE_DIRECTORY)) {
1400 strcpy(wa->szCurrentPath2,szBuff);
1401 WinSetDlgItemText(hwnd,WALK2_PATH,wa->szCurrentPath2);
1402 FillPathListBox(hwnd,
1403 WinWindowFromID(hwnd,WALK2_DRIVELIST),
1404 WinWindowFromID(hwnd,WALK2_DIRLIST),
1405 wa->szCurrentPath2,FALSE);
1406 }
1407 }
1408 }
1409 break;
1410 }
1411 return 0;
1412
1413 case WM_COMMAND:
1414 wa = WinQueryWindowPtr(hwnd,0);
1415 if(!wa)
1416 WinDismissDlg(hwnd,0);
1417 *szBuff = 0;
1418 WinQueryDlgItemText(hwnd,
1419 WALK_PATH,
1420 CCHMAXPATH,
1421 szBuff);
1422 lstrip(rstrip(szBuff));
1423 while((p = strchr(szBuff,'/')) != NULL)
1424 *p = '\\';
1425 while(strlen(szBuff) > 3 &&
1426 szBuff[strlen(szBuff) - 1] == '\\')
1427 szBuff[strlen(szBuff) - 1] = 0;
1428 MakeFullName(szBuff);
1429 if(*szBuff &&
1430 stricmp(szBuff,wa->szCurrentPath1)) {
1431 if(!SetDir(WinQueryWindow(WinQueryWindow(hwnd,QW_PARENT),
1432 QW_OWNER),
1433 hwnd,
1434 szBuff,
1435 0))
1436 strcpy(wa->szCurrentPath1,szBuff);
1437 else if(SHORT1FROMMP(mp1) != DID_CANCEL)
1438 return 0;
1439 }
1440 WinSetDlgItemText(hwnd,
1441 WALK_PATH,
1442 wa->szCurrentPath1);
1443 *szBuff = 0;
1444 WinQueryDlgItemText(hwnd,
1445 WALK2_PATH,
1446 CCHMAXPATH,
1447 szBuff);
1448 lstrip(rstrip(szBuff));
1449 while((p = strchr(szBuff,'/')) != NULL)
1450 *p = '\\';
1451 while(strlen(szBuff) > 3 &&
1452 szBuff[strlen(szBuff) - 1] == '\\')
1453 szBuff[strlen(szBuff) - 1] = 0;
1454 MakeFullName(szBuff);
1455 if(*szBuff &&
1456 stricmp(szBuff,wa->szCurrentPath2)) {
1457 if(!SetDir(WinQueryWindow(WinQueryWindow(hwnd,QW_PARENT),
1458 QW_OWNER),
1459 hwnd,
1460 szBuff,
1461 0))
1462 strcpy(wa->szCurrentPath2,szBuff);
1463 else if(SHORT1FROMMP(mp1) != DID_CANCEL)
1464 return 0;
1465 }
1466 WinSetDlgItemText(hwnd,
1467 WALK2_PATH,
1468 wa->szCurrentPath2);
1469 switch(SHORT1FROMMP(mp1)) {
1470 case DID_OK:
1471 WinDismissDlg(hwnd,1);
1472 break;
1473
1474 case IDM_HELP:
1475 if(hwndHelp)
1476 WinSendMsg(hwndHelp,
1477 HM_DISPLAY_HELP,
1478 MPFROM2SHORT(HELP_WALKEM2,0),
1479 MPFROMSHORT(HM_RESOURCEID));
1480 break;
1481
1482 case DID_CANCEL:
1483 WinDismissDlg(hwnd,0);
1484 break;
1485 }
1486 return 0;
1487
1488 case WM_CLOSE:
1489 break;
1490 }
1491 return WinDefDlgProc(hwnd,msg,mp1,mp2);
1492}
1493
1494
1495MRESULT EXPENTRY WalkTwoCmpDlgProc (HWND hwnd,ULONG msg,MPARAM mp1,
1496 MPARAM mp2) {
1497
1498 switch(msg) {
1499 case WM_INITDLG:
1500 WinSetWindowText(hwnd,
1501 GetPString(IDS_WALKCOMPAREDLGTEXT));
1502 return WalkTwoDlgProc(hwnd,
1503 UM_SETUP2,
1504 mp1,
1505 mp2);
1506 }
1507 return WalkTwoDlgProc(hwnd,msg,mp1,mp2);
1508}
1509
1510
1511MRESULT EXPENTRY WalkTwoSetDlgProc (HWND hwnd,ULONG msg,MPARAM mp1,
1512 MPARAM mp2) {
1513
1514 switch(msg) {
1515 case WM_INITDLG:
1516 WinSetWindowText(hwnd,
1517 GetPString(IDS_WALKSETDIRSDLGTEXT));
1518 return WalkTwoDlgProc(hwnd,
1519 UM_SETUP2,
1520 mp1,
1521 mp2);
1522 }
1523 return WalkTwoDlgProc(hwnd,msg,mp1,mp2);
1524}
1525
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