source: trunk/dll/seefiles.c@ 83

Last change on this file since 83 was 2, checked in by root, 23 years ago

Initial revision
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 15.8 KB
Line 
1#define INCL_DOS
2#define INCL_WIN
3
4#include <os2.h>
5#include <stdlib.h>
6#include <stdio.h>
7#include <string.h>
8#include "fm3dll.h"
9#include "fm3dlg.h"
10#include "fm3str.h"
11
12#pragma data_seg(DATA1)
13#pragma alloc_text(SEEFILES,DoADir,FillListBox,DrvsWndProc,SeeWndProc,EmptyListBox)
14
15static HWND amup = (HWND)0;
16static CHAR stopflag;
17static CHAR drvsflags[26] = "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0";
18static INT Sorttype = SORT_FILENAME;
19
20
21static VOID DoADir (HWND hwndList,CHAR *pathname,INT sorttype) {
22
23 CHAR *filename,*enddir,*temp,*build;
24 FILEFINDBUF3 ffb;
25 HDIR hdir = HDIR_CREATE;
26 ULONG nm = 1L;
27 SHORT sSelect;
28
29 filename = malloc(CCHMAXPATH);
30 if(!filename)
31 return;
32 build = malloc(CCHMAXPATHCOMP + 34);
33 if(!build) {
34 free(filename);
35 return;
36 }
37 memset(filename,0,CCHMAXPATH);
38 strcpy(filename,pathname);
39 enddir = &filename[strlen(filename) - 1];
40 if(*enddir != '\\') {
41 enddir++;
42 *enddir = '\\';
43 }
44 enddir++;
45 strcpy(enddir,"*");
46 DosError(FERR_DISABLEHARDERR);
47 if(!DosFindFirst(filename,
48 &hdir,
49 FILE_NORMAL | FILE_ARCHIVED | FILE_READONLY |
50 FILE_DIRECTORY,
51 &ffb,
52 sizeof(ffb),
53 &nm,
54 FIL_STANDARD)) {
55 do {
56 priority_normal();
57 if(ffb.attrFile & FILE_DIRECTORY) {
58 if(*ffb.achName != '.' ||
59 (ffb.achName[1] && ffb.achName[1] != '.')) {
60 strcpy(enddir,ffb.achName);
61 DoADir(hwndList,
62 filename,
63 sorttype);
64 }
65 }
66 else {
67 *enddir = 0;
68 switch(sorttype) {
69 case SORT_SIZE:
70 sprintf(build,
71 "%10lu >%s",
72 ffb.cbFile,
73 ffb.achName);
74 break;
75 case SORT_LWDATE:
76 sprintf(build,
77 "%02u:%02u:%02u %04u/%02u/%02u >%s",
78 ffb.ftimeLastWrite.hours,
79 ffb.ftimeLastWrite.minutes,
80 ffb.ftimeLastWrite.twosecs * 2,
81 ffb.fdateLastWrite.year,
82 ffb.fdateLastWrite.month,
83 ffb.fdateLastWrite.day,
84 ffb.achName);
85 break;
86 default:
87 strcpy(build,ffb.achName);
88 break;
89 }
90 sSelect = (SHORT)WinSendMsg(hwndList,
91 LM_INSERTITEM,
92 MPFROMSHORT(LIT_SORTASCENDING),
93 MPFROMP(build));
94 if(sSelect >= 0) {
95 temp = strdup(filename);
96 if(temp) {
97 WinSendMsg(hwndList,
98 LM_SETITEMHANDLE,
99 MPFROMSHORT(sSelect),
100 MPFROMLONG((LONG)temp));
101 DosSleep(0L);
102 }
103 else {
104 WinSendMsg(hwndList,LM_DELETEITEM,MPFROMSHORT(sSelect),MPVOID);
105 saymsg(MB_ENTER | MB_ICONEXCLAMATION,
106 hwndList,
107 GetPString(IDS_ERRORTEXT),
108 GetPString(IDS_OUTOFMEMORY));
109 DosBeep(250,100);
110 stopflag = 1;
111 break;
112 }
113 }
114 else {
115 WinSendMsg(hwndList,
116 LM_DELETEITEM,
117 MPFROMSHORT(sSelect),
118 MPVOID);
119 stopflag = 1;
120 saymsg(MB_ENTER | MB_ICONEXCLAMATION,
121 hwndList,
122 GetPString(IDS_PMLIMITTEXT),
123 GetPString(IDS_NOMOREFILESINLISTBOXTEXT));
124 break;
125 }
126 }
127 nm = 1L;
128 } while(!stopflag &&
129 !DosFindNext(hdir,
130 &ffb,
131 sizeof(ffb),
132 &nm));
133 DosFindClose(hdir);
134 priority_normal();
135 }
136 DosSleep(1L);
137 free(filename);
138 free(build);
139}
140
141
142
143static VOID FillListBox (VOID *args) {
144
145 ULONG ulDriveNum,ulDriveMap,x;
146 CHAR startname[] = " :\\";
147 HWND hwnd,hwndList;
148 HAB hab2;
149 HMQ hmq2;
150
151 hwnd = (HWND)args;
152 hab2 = WinInitialize(0);
153 if(hab2) {
154 hmq2 = WinCreateMsgQueue(hab2,0);
155 if(hmq2) {
156 WinCancelShutdown(hmq2,TRUE);
157 hwndList = WinWindowFromID(hwnd,SEEF_LISTBOX);
158 priority_normal();
159 DosError(FERR_DISABLEHARDERR);
160 if(!DosQCurDisk(&ulDriveNum,&ulDriveMap)) {
161 for(x = 2L;x < 26L && !stopflag;x++) {
162 if((ulDriveMap & (1L << x)) && drvsflags[x]) {
163 *startname = (CHAR)(x + 'A');
164 DoADir(hwndList,startname,Sorttype);
165 WinSetDlgItemText(hwnd,
166 SEEF_TOTAL,
167 NullStr);
168 {
169 SHORT sTotal;
170 CHAR s[33];
171
172 sTotal = (SHORT)WinSendDlgItemMsg(hwnd,
173 SEEF_LISTBOX,
174 LM_QUERYITEMCOUNT,
175 MPVOID,
176 MPVOID);
177 if(sTotal >= 0) {
178 sprintf(s,
179 "%u",
180 sTotal);
181 WinSetDlgItemText(hwnd,
182 SEEF_TOTAL,
183 s);
184 }
185 }
186 }
187 }
188 }
189 priority_bumped();
190 WinDestroyMsgQueue(hmq2);
191 }
192 WinTerminate(hab2);
193 }
194 PostMsg(hwnd,UM_CONTAINER_FILLED,MPVOID,MPVOID);
195}
196
197
198static VOID EmptyListBox (VOID *args) {
199
200 HWND hwnd,hwndList;
201 HAB hab2;
202 HMQ hmq2;
203
204 hwnd = (HWND)args;
205 hab2 = WinInitialize(0);
206 if(hab2) {
207 hmq2 = WinCreateMsgQueue(hab2,0);
208 if(hmq2) {
209 WinCancelShutdown(hmq2,TRUE);
210 hwndList = WinWindowFromID(hwnd,SEEF_LISTBOX);
211 priority_normal();
212 DosError(FERR_DISABLEHARDERR);
213 {
214 SHORT sTotal,sSelect = 0;
215 CHAR *dir;
216
217 DosSleep(128L);
218 sTotal = (SHORT)WinSendMsg(hwndList,LM_QUERYITEMCOUNT,MPVOID,MPVOID);
219 while(sSelect < sTotal) {
220 dir = (CHAR *)WinSendMsg(hwndList,LM_QUERYITEMHANDLE,
221 MPFROM2SHORT(sSelect,0),MPVOID);
222 if(dir)
223 free(dir);
224 sSelect++;
225 DosSleep(0L);
226 }
227 DosSleep(128L);
228 sTotal = (SHORT)WinSendMsg(hwndList,LM_QUERYITEMCOUNT,MPVOID,MPVOID);
229 while(sSelect < sTotal) {
230 dir = (CHAR *)WinSendMsg(hwndList,LM_QUERYITEMHANDLE,
231 MPFROM2SHORT(sSelect,0),MPVOID);
232 if(dir)
233 free(dir);
234 sSelect++;
235 DosSleep(0L);
236 }
237 }
238 priority_bumped();
239 WinDestroyMsgQueue(hmq2);
240 }
241 WinTerminate(hab2);
242 }
243 DosSleep(1L);
244 PostMsg(hwnd,WM_CLOSE,MPVOID,MPVOID);
245}
246
247
248MRESULT EXPENTRY DrvsWndProc (HWND hwnd,ULONG msg,MPARAM mp1,MPARAM mp2) {
249
250 switch(msg) {
251 case WM_INITDLG:
252 {
253 ULONG ulDriveNum,ulDriveMap,x;
254 CHAR startname[] = " :";
255 SHORT sSelect;
256
257 DosError(FERR_DISABLEHARDERR);
258 if(!DosQCurDisk(&ulDriveNum,&ulDriveMap)) {
259 for(x = 2L;x < 26L && !stopflag;x++) {
260 if(!(driveflags[x] & (DRIVE_IGNORE | DRIVE_INVALID))) {
261 if(ulDriveMap & (1L << x)) {
262 *startname = (CHAR)(x + 'A');
263 sSelect = (SHORT)WinSendDlgItemMsg(hwnd,DRVS_LISTBOX,
264 LM_INSERTITEM,
265 MPFROM2SHORT(LIT_END,0),
266 MPFROMP(startname));
267 if(sSelect >= 0 && drvsflags[x])
268 WinSendDlgItemMsg(hwnd,DRVS_LISTBOX,LM_SELECTITEM,
269 MPFROM2SHORT(sSelect,0),MPFROMLONG(TRUE));
270 }
271 }
272 }
273 }
274 }
275 WinCheckButton(hwnd,DRVS_BYNAME,TRUE);
276 break;
277
278 case WM_COMMAND:
279 switch(SHORT1FROMMP(mp1)) {
280 case DID_OK:
281 {
282 INT x;
283 SHORT sSelect;
284 CHAR filename[3];
285
286 Sorttype = SORT_FILENAME;
287 if(WinQueryButtonCheckstate(hwnd,DRVS_BYSIZE))
288 Sorttype = SORT_SIZE;
289 else if(WinQueryButtonCheckstate(hwnd,DRVS_BYDATE))
290 Sorttype = SORT_LWDATE;
291 memset(drvsflags,0,sizeof(drvsflags));
292 sSelect = (SHORT)WinSendDlgItemMsg(hwnd,DRVS_LISTBOX,
293 LM_QUERYSELECTION,
294 MPFROM2SHORT(LIT_FIRST,0),
295 MPVOID);
296 while(sSelect >= 0) {
297 *filename = 0;
298 if(WinSendDlgItemMsg(hwnd,DRVS_LISTBOX,LM_QUERYITEMTEXT,
299 MPFROM2SHORT(sSelect,2),
300 MPFROMP(filename)) && *filename)
301 drvsflags[*filename - 'A'] = 1;
302 sSelect = (SHORT)WinSendDlgItemMsg(hwnd,DRVS_LISTBOX,
303 LM_QUERYSELECTION,
304 MPFROM2SHORT(sSelect,0),
305 MPVOID);
306 }
307 for(x = 2L;x < 26L;x++) {
308 if(drvsflags[x]) {
309 WinDismissDlg(hwnd,0);
310 return 0;
311 }
312 }
313 }
314 WinDismissDlg(hwnd,1);
315 break;
316
317 case IDM_HELP:
318 if(hwndHelp)
319 WinSendMsg(hwndHelp,HM_DISPLAY_HELP,
320 MPFROM2SHORT(HELP_DRVSWND,0),
321 MPFROMSHORT(HM_RESOURCEID));
322 break;
323
324 case DID_CANCEL:
325 WinDismissDlg(hwnd,1);
326 break;
327 }
328 return 0;
329 }
330 return WinDefDlgProc(hwnd,msg,mp1,mp2);
331}
332
333
334MRESULT EXPENTRY SeeWndProc (HWND hwnd,ULONG msg,MPARAM mp1,MPARAM mp2) {
335
336 static HWND hwndParent;
337
338 switch(msg) {
339 case WM_INITDLG:
340 if(amup || !mp2) {
341 DosBeep(250,100);
342 WinSetWindowPos(amup,HWND_TOP,0,0,0,0,SWP_SHOW | SWP_RESTORE |
343 SWP_ZORDER | SWP_ACTIVATE);
344 WinDismissDlg(hwnd,0);
345 break;
346 }
347 hwndParent = *(HWND *)mp2;
348 amup = hwnd;
349 stopflag = 0;
350 if(WinDlgBox(HWND_DESKTOP,(hwndMain) ? hwndParent : hwndMain,
351 DrvsWndProc,FM3ModHandle,DRVS_FRAME,MPVOID)) {
352 amup = (HWND)0;
353 WinDismissDlg(hwnd,0);
354 }
355 else {
356 if(_beginthread(FillListBox,NULL,524288,(PVOID)hwnd) == -1) {
357 amup = (HWND)0;
358 WinDismissDlg(hwnd,0);
359 }
360 }
361 break;
362
363 case WM_ADJUSTWINDOWPOS:
364 PostMsg(hwnd,UM_SETDIR,MPVOID,MPVOID);
365 break;
366
367 case UM_SETDIR:
368 PaintRecessedWindow(WinWindowFromID(hwnd,SEEF_DIR),(HPS)0,FALSE,TRUE);
369 return 0;
370
371 case UM_CONTAINER_FILLED:
372 WinSetDlgItemText(hwnd,
373 SEEF_TOTAL,
374 NullStr);
375 {
376 SHORT sTotal;
377 CHAR s[33];
378
379 sTotal = (SHORT)WinSendDlgItemMsg(hwnd,
380 SEEF_LISTBOX,
381 LM_QUERYITEMCOUNT,
382 MPVOID,
383 MPVOID);
384 if(sTotal >= 0) {
385 sprintf(s,
386 "%u",
387 sTotal);
388 WinSetDlgItemText(hwnd,
389 SEEF_TOTAL,
390 s);
391 }
392 }
393 return 0;
394
395 case WM_CONTROL:
396 switch(SHORT1FROMMP(mp1)) {
397 case SEEF_LISTBOX:
398 switch(SHORT2FROMMP(mp1)) {
399 case LN_ENTER:
400 case LN_SELECT:
401 {
402 CHAR *dir,filename[CCHMAXPATH],*p,*f;
403 SHORT sSelect;
404
405 sSelect = (SHORT)WinSendDlgItemMsg(hwnd,
406 SEEF_LISTBOX,
407 LM_QUERYSELECTION,
408 MPFROM2SHORT(LIT_FIRST,0),
409 MPVOID);
410 if(sSelect >= 0) {
411 dir = WinSendDlgItemMsg(hwnd,
412 SEEF_LISTBOX,
413 LM_QUERYITEMHANDLE,
414 MPFROM2SHORT(sSelect,0),
415 MPVOID);
416 if(dir) {
417 switch(SHORT2FROMMP(mp1)) {
418 case LN_SELECT:
419 WinSetDlgItemText(hwnd,SEEF_DIR,dir);
420 break;
421 case LN_ENTER:
422 *filename = 0;
423 if(WinSendDlgItemMsg(hwnd,SEEF_LISTBOX,
424 LM_QUERYITEMTEXT,
425 MPFROM2SHORT(sSelect,CCHMAXPATH),
426 MPFROMP(filename)) &&
427 *filename) {
428 f = strchr(filename,'>');
429 if(!f)
430 f = filename;
431 else
432 f++;
433 p = malloc(strlen(dir) + strlen(f) + 1);
434 if(p) {
435 sprintf(p,
436 "%s%s",
437 dir,
438 f);
439 if(!PostMsg(hwnd,
440 WM_COMMAND,
441 MPFROM2SHORT(IDM_COLLECT,0),
442 MPFROMP(p)))
443 free(p);
444 }
445 }
446 break;
447 }
448 }
449 }
450 }
451 break;
452 }
453 return 0;
454 }
455 return 0;
456
457 case WM_COMMAND:
458 switch(SHORT1FROMMP(mp1)) {
459 case IDM_COLLECT:
460 if(!mp2)
461 break;
462 if(!Collector)
463 WinSendMsg(hwndMain,WM_COMMAND,MPFROM2SHORT(IDM_COLLECTOR,0),
464 MPVOID);
465 else
466 WinSetWindowPos(WinQueryWindow(WinQueryWindow(Collector,QW_PARENT),
467 QW_PARENT),HWND_TOP,0,0,0,0,SWP_SHOW |
468 SWP_RESTORE | SWP_ZORDER);
469 if(!PostMsg(hwnd,WM_COMMAND,MPFROM2SHORT(IDM_COLLECTOR,0),mp2))
470 free(mp2);
471 break;
472
473 case IDM_COLLECTOR:
474 if(!mp2)
475 break;
476 DosSleep(64L);
477 {
478 CHAR **list;
479
480 list = malloc(sizeof(CHAR *) * 2);
481 if(list) {
482 list[0] = mp2;
483 list[1] = NULL;
484 if(Collector) {
485 if(!PostMsg(Collector,WM_COMMAND,
486 MPFROM2SHORT(IDM_COLLECTOR,0),
487 MPFROMP(list)))
488 FreeList(list);
489 }
490 else
491 FreeList(list);
492 }
493 else
494 free(mp2);
495 }
496 break;
497
498 case IDM_HELP:
499 if(hwndHelp)
500 WinSendMsg(hwndHelp,HM_DISPLAY_HELP,
501 MPFROM2SHORT(HELP_SEEWND,0),
502 MPFROMSHORT(HM_RESOURCEID));
503 break;
504
505 case DID_OK:
506 case DID_CANCEL:
507 stopflag = 1;
508 PostMsg(hwnd,
509 UM_CLOSE,
510 MPVOID,
511 MPVOID);
512 break;
513 }
514 return 0;
515
516 case UM_CLOSE:
517 WinSetWindowPos(hwnd,
518 HWND_BOTTOM,
519 0,
520 0,
521 0,
522 0,
523 SWP_SIZE | SWP_MOVE |
524 SWP_MINIMIZE | SWP_HIDE) | SWP_ZORDER;
525 _beginthread(EmptyListBox,
526 NULL,
527 32768,
528 (PVOID)hwnd);
529 return 0;
530
531 case WM_CLOSE:
532 amup = (HWND)0;
533 break;
534 }
535 return WinDefDlgProc(hwnd,msg,mp1,mp2);
536}
537
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