| 1 |
|
|---|
| 2 | /***********************************************************************
|
|---|
| 3 |
|
|---|
| 4 | $Id: eas.c 775 2007-08-11 21:07:07Z gyoung $
|
|---|
| 5 |
|
|---|
| 6 | Display/edit EAs
|
|---|
| 7 |
|
|---|
| 8 | Copyright (c) 1993-98 M. Kimes
|
|---|
| 9 | Copyright (c) 2004, 2006 Steven H. Levine
|
|---|
| 10 |
|
|---|
| 11 | 01 Aug 04 SHL Rework lstrip/rstrip usage
|
|---|
| 12 | 06 Jun 05 SHL Indent -i2
|
|---|
| 13 | 06 Jun 05 SHL Rework DisplayEAsProc for VAC3.65 compat
|
|---|
| 14 | 06 Jun 05 SHL Drop unused variables
|
|---|
| 15 | 17 Jul 06 SHL Use Runtime_Error
|
|---|
| 16 | 22 Mar 07 GKY Use QWL_USER
|
|---|
| 17 | 05 Jul 07 SHL GetFileEAs: avoid heap corruption
|
|---|
| 18 | 15 Jul 07 GKY Allow subject edit of up to 256 chars
|
|---|
| 19 | 03 Aug 07 GKY Remove surrious error message
|
|---|
| 20 | 06 Aug 07 GKY Increase Subject EA to 1024
|
|---|
| 21 |
|
|---|
| 22 | ***********************************************************************/
|
|---|
| 23 |
|
|---|
| 24 | #define INCL_WIN
|
|---|
| 25 | #define INCL_DOS
|
|---|
| 26 | #define INCL_DOSERRORS
|
|---|
| 27 | #include <os2.h>
|
|---|
| 28 |
|
|---|
| 29 | #include <stdlib.h>
|
|---|
| 30 | #include <stdio.h>
|
|---|
| 31 | #include <string.h>
|
|---|
| 32 | #include <ctype.h>
|
|---|
| 33 |
|
|---|
| 34 | #include "fm3dll.h"
|
|---|
| 35 | #include "fm3dlg.h"
|
|---|
| 36 | #include "fm3str.h"
|
|---|
| 37 | #include "mle.h"
|
|---|
| 38 |
|
|---|
| 39 | #pragma data_seg(DATA1)
|
|---|
| 40 |
|
|---|
| 41 | static PSZ pszSrcFile = __FILE__;
|
|---|
| 42 |
|
|---|
| 43 | #pragma alloc_text(EAS,DisplayEAsProc,SaveEA,HexDumpEA,CheckEA,AddEAProc)
|
|---|
| 44 | #pragma alloc_text(EAS1,HexDump,GetFileEAs,Free_FEAList)
|
|---|
| 45 |
|
|---|
| 46 | typedef struct
|
|---|
| 47 | {
|
|---|
| 48 | CHAR *name;
|
|---|
| 49 | INT type;
|
|---|
| 50 | }
|
|---|
| 51 | RESERVEDEAS;
|
|---|
| 52 |
|
|---|
| 53 | typedef struct
|
|---|
| 54 | {
|
|---|
| 55 | CHAR *filename;
|
|---|
| 56 | HOLDFEA *head;
|
|---|
| 57 | }
|
|---|
| 58 | ADDEA;
|
|---|
| 59 |
|
|---|
| 60 | HOLDFEA *CheckEA(HOLDFEA * head, CHAR * eaname)
|
|---|
| 61 | {
|
|---|
| 62 | /* return pointer to ea named eaname if found in linked list */
|
|---|
| 63 |
|
|---|
| 64 | register HOLDFEA *info = NULL;
|
|---|
| 65 |
|
|---|
| 66 | if (eaname && *eaname) {
|
|---|
| 67 | info = head;
|
|---|
| 68 | while (info) {
|
|---|
| 69 | if (!strcmp(info->name, eaname))
|
|---|
| 70 | return info;
|
|---|
| 71 | info = info->next;
|
|---|
| 72 | }
|
|---|
| 73 | }
|
|---|
| 74 | return info;
|
|---|
| 75 | }
|
|---|
| 76 |
|
|---|
| 77 | MRESULT EXPENTRY AddEAProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
|
|---|
| 78 | {
|
|---|
| 79 | ADDEA *add;
|
|---|
| 80 | HOLDFEA *head;
|
|---|
| 81 | CHAR *filename;
|
|---|
| 82 | static CHAR *forbidden[] = { ".ASSOCTABLE",
|
|---|
| 83 | ".CLASSINFO",
|
|---|
| 84 | ".ICON",
|
|---|
| 85 | ".CODEPAGE",
|
|---|
| 86 | ""
|
|---|
| 87 | };
|
|---|
| 88 | static RESERVEDEAS restypes[] = { ".TYPE", EAT_MVMT,
|
|---|
| 89 | ".SUBJECT", EAT_ASCII,
|
|---|
| 90 | ".COMMENTS", EAT_MVMT,
|
|---|
| 91 | ".KEYPHRASES", EAT_MVMT,
|
|---|
| 92 | ".HISTORY", EAT_MVMT,
|
|---|
| 93 | ".LONGNAME", EAT_ASCII,
|
|---|
| 94 | ".VERSION", EAT_ASCII,
|
|---|
| 95 | "", 0
|
|---|
| 96 | };
|
|---|
| 97 |
|
|---|
| 98 | switch (msg) {
|
|---|
| 99 | case WM_INITDLG:
|
|---|
| 100 | if (!mp2) {
|
|---|
| 101 | WinDismissDlg(hwnd, 0);
|
|---|
| 102 | break;
|
|---|
| 103 | }
|
|---|
| 104 | WinSetWindowPtr(hwnd, QWL_USER, (PVOID) mp2);
|
|---|
| 105 | WinSendDlgItemMsg(hwnd, EAC_NAME, EM_SETTEXTLIMIT,
|
|---|
| 106 | MPFROM2SHORT(1024, 0), MPVOID);
|
|---|
| 107 | WinCheckButton(hwnd, EAC_ASCII, TRUE);
|
|---|
| 108 | break;
|
|---|
| 109 |
|
|---|
| 110 | case WM_PAINT:
|
|---|
| 111 | PostMsg(hwnd, UM_PAINT, MPVOID, MPVOID);
|
|---|
| 112 | break;
|
|---|
| 113 |
|
|---|
| 114 | case UM_PAINT:
|
|---|
| 115 | PaintRecessedWindow(WinWindowFromID(hwnd, EAC_TEXT), (HPS) 0, FALSE,
|
|---|
| 116 | FALSE);
|
|---|
| 117 | return 0;
|
|---|
| 118 |
|
|---|
| 119 | case WM_CONTROL:
|
|---|
| 120 | return 0;
|
|---|
| 121 |
|
|---|
| 122 | case WM_COMMAND:
|
|---|
| 123 | switch (SHORT1FROMMP(mp1)) {
|
|---|
| 124 | case DID_OK:
|
|---|
| 125 | add = INSTDATA(hwnd);
|
|---|
| 126 | head = add->head;
|
|---|
| 127 | filename = add->filename;
|
|---|
| 128 | {
|
|---|
| 129 | CHAR s[1025];
|
|---|
| 130 | INT x;
|
|---|
| 131 | USHORT type = EAT_ASCII;
|
|---|
| 132 |
|
|---|
| 133 | *s = 0;
|
|---|
| 134 | WinQueryDlgItemText(hwnd, EAC_NAME, 1024, s);
|
|---|
| 135 | bstrip(s);
|
|---|
| 136 | if (!*s)
|
|---|
| 137 | WinDismissDlg(hwnd, 0);
|
|---|
| 138 | else {
|
|---|
| 139 | if (CheckEA(head, s)) {
|
|---|
| 140 | DosBeep(50, 100);
|
|---|
| 141 | WinSetDlgItemText(hwnd, EAC_TEXT,
|
|---|
| 142 | GetPString(IDS_EANAMEEXISTSTEXT));
|
|---|
| 143 | break;
|
|---|
| 144 | }
|
|---|
| 145 | for (x = 0; *forbidden[x]; x++) {
|
|---|
| 146 | if (!strcmp(forbidden[x], s)) {
|
|---|
| 147 | DosBeep(50, 100);
|
|---|
| 148 | WinSetDlgItemText(hwnd, EAC_TEXT,
|
|---|
| 149 | GetPString(IDS_EANAMERESERVEDTEXT));
|
|---|
| 150 | return 0;
|
|---|
| 151 | }
|
|---|
| 152 | }
|
|---|
| 153 | if (WinQueryButtonCheckstate(hwnd, EAC_MVST))
|
|---|
| 154 | type = EAT_MVST;
|
|---|
| 155 | else if (WinQueryButtonCheckstate(hwnd, EAC_MVMT))
|
|---|
| 156 | type = EAT_MVMT;
|
|---|
| 157 | for (x = 0; *restypes[x].name; x++) {
|
|---|
| 158 | if (!strcmp(restypes[x].name, s)) {
|
|---|
| 159 | if (type != restypes[x].type) {
|
|---|
| 160 | DosBeep(50, 100);
|
|---|
| 161 | WinSetDlgItemText(hwnd, EAC_TEXT,
|
|---|
| 162 | GetPString(IDS_EAWRONGTYPETEXT));
|
|---|
| 163 | return 0;
|
|---|
| 164 | }
|
|---|
| 165 | break;
|
|---|
| 166 | }
|
|---|
| 167 | }
|
|---|
| 168 | /* if we get here, create dummy ea */
|
|---|
| 169 | {
|
|---|
| 170 | PFEA2LIST pfealist = NULL;
|
|---|
| 171 | EAOP2 eaop;
|
|---|
| 172 | ULONG ealen;
|
|---|
| 173 | CHAR *eaval;
|
|---|
| 174 | APIRET rc;
|
|---|
| 175 |
|
|---|
| 176 | ealen = sizeof(FEA2LIST) + strlen(s) + 64;
|
|---|
| 177 | rc = DosAllocMem((PPVOID) & pfealist, ealen + 1,
|
|---|
| 178 | OBJ_TILE | PAG_COMMIT | PAG_READ | PAG_WRITE);
|
|---|
| 179 | if (rc)
|
|---|
| 180 | Dos_Error(MB_CANCEL, rc, HWND_DESKTOP, pszSrcFile, __LINE__,
|
|---|
| 181 | GetPString(IDS_OUTOFMEMORY));
|
|---|
| 182 | else {
|
|---|
| 183 | memset(pfealist, 0, ealen + 1);
|
|---|
| 184 | pfealist->cbList = ealen;
|
|---|
| 185 | pfealist->list[0].oNextEntryOffset = 0;
|
|---|
| 186 | pfealist->list[0].fEA = 0;
|
|---|
| 187 | pfealist->list[0].cbName = strlen(s);
|
|---|
| 188 | strcpy(pfealist->list[0].szName, s);
|
|---|
| 189 | eaval = pfealist->list[0].szName + strlen(s) + 1;
|
|---|
| 190 | *(USHORT *) eaval = (USHORT) type;
|
|---|
| 191 | eaval += sizeof(USHORT);
|
|---|
| 192 | if (type == EAT_MVST || type == EAT_MVMT) {
|
|---|
| 193 | *(USHORT *) eaval = (USHORT) 0; /* codepage */
|
|---|
| 194 | eaval += sizeof(USHORT);
|
|---|
| 195 | *(USHORT *) eaval = (USHORT) 1; /* number */
|
|---|
| 196 | eaval += sizeof(USHORT);
|
|---|
| 197 | *(USHORT *) eaval = (USHORT) EAT_ASCII; /* type */
|
|---|
| 198 | eaval += sizeof(USHORT);
|
|---|
| 199 | }
|
|---|
| 200 | *(USHORT *) eaval = (USHORT) 4;
|
|---|
| 201 | eaval += sizeof(USHORT);
|
|---|
| 202 | memcpy(eaval, GetPString(IDS_FAKETEXT), 4);
|
|---|
| 203 | pfealist->list[0].cbValue = 4 + (sizeof(USHORT) * 2) +
|
|---|
| 204 | ((type == EAT_MVST ||
|
|---|
| 205 | type == EAT_MVMT) ? sizeof(USHORT) * 3 : 0);
|
|---|
| 206 | eaop.fpGEA2List = (PGEA2LIST) 0;
|
|---|
| 207 | eaop.fpFEA2List = pfealist;
|
|---|
| 208 | eaop.oError = 0;
|
|---|
| 209 | DosSetPathInfo(filename, FIL_QUERYEASIZE, (PVOID) & eaop,
|
|---|
| 210 | (ULONG) sizeof(EAOP2), DSPI_WRTTHRU);
|
|---|
| 211 | WinDismissDlg(hwnd, 1);
|
|---|
| 212 | }
|
|---|
| 213 | }
|
|---|
| 214 | }
|
|---|
| 215 | }
|
|---|
| 216 | break;
|
|---|
| 217 |
|
|---|
| 218 | case DID_CANCEL:
|
|---|
| 219 | WinDismissDlg(hwnd, 0);
|
|---|
| 220 | break;
|
|---|
| 221 |
|
|---|
| 222 | case IDM_HELP:
|
|---|
| 223 | if (hwndHelp)
|
|---|
| 224 | WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
|
|---|
| 225 | MPFROM2SHORT(HELP_ADDEA, 0), MPFROMSHORT(HM_RESOURCEID));
|
|---|
| 226 | break;
|
|---|
| 227 | }
|
|---|
| 228 | return 0;
|
|---|
| 229 | }
|
|---|
| 230 | return WinDefDlgProc(hwnd, msg, mp1, mp2);
|
|---|
| 231 | }
|
|---|
| 232 |
|
|---|
| 233 | static VOID HexDumpEA(HWND hwnd, HOLDFEA * info)
|
|---|
| 234 | {
|
|---|
| 235 | if (info)
|
|---|
| 236 | HexDump(WinWindowFromID(hwnd, EA_HEXDUMP), info->value, info->cbValue);
|
|---|
| 237 | }
|
|---|
| 238 |
|
|---|
| 239 | VOID HexDump(HWND hwnd, CHAR * value, ULONG cbValue)
|
|---|
| 240 | {
|
|---|
| 241 | /* display a hexdump of a binary 'string' in listbox hwnd */
|
|---|
| 242 |
|
|---|
| 243 | CHAR s[132];
|
|---|
| 244 | register CHAR *p, *pp, *a;
|
|---|
| 245 | register ULONG x = 0, y, z;
|
|---|
| 246 |
|
|---|
| 247 | WinSendMsg(hwnd, LM_DELETEALL, MPVOID, MPVOID);
|
|---|
| 248 | if (cbValue) {
|
|---|
| 249 | pp = p = value;
|
|---|
| 250 | while (x < cbValue) {
|
|---|
| 251 | y = x;
|
|---|
| 252 | sprintf(s, "%04lx ", x);
|
|---|
| 253 | a = s + 6;
|
|---|
| 254 | do {
|
|---|
| 255 | sprintf(a, "%02hx ", *p);
|
|---|
| 256 | a += 3;
|
|---|
| 257 | p++;
|
|---|
| 258 | x++;
|
|---|
| 259 | }
|
|---|
| 260 | while (x < cbValue && (x % 16));
|
|---|
| 261 | if (x % 16) {
|
|---|
| 262 | z = x;
|
|---|
| 263 | while (z % 16) {
|
|---|
| 264 | *a++ = ' ';
|
|---|
| 265 | *a++ = ' ';
|
|---|
| 266 | *a++ = ' ';
|
|---|
| 267 | z++;
|
|---|
| 268 | }
|
|---|
| 269 | }
|
|---|
| 270 | *a++ = ' ';
|
|---|
| 271 | p = pp;
|
|---|
| 272 | do {
|
|---|
| 273 | if (*p)
|
|---|
| 274 | *a++ = *p++;
|
|---|
| 275 | else {
|
|---|
| 276 | *a++ = '.';
|
|---|
| 277 | p++;
|
|---|
| 278 | }
|
|---|
| 279 | *a = 0;
|
|---|
| 280 | y++;
|
|---|
| 281 | }
|
|---|
| 282 | while (y < x);
|
|---|
| 283 | if ((SHORT) WinSendMsg(hwnd, LM_INSERTITEM, MPFROM2SHORT(LIT_END, 0),
|
|---|
| 284 | MPFROMP(s)) < 0)
|
|---|
| 285 | break;
|
|---|
| 286 | pp = p;
|
|---|
| 287 | }
|
|---|
| 288 | }
|
|---|
| 289 | }
|
|---|
| 290 |
|
|---|
| 291 | typedef struct
|
|---|
| 292 | {
|
|---|
| 293 | USHORT size;
|
|---|
| 294 | USHORT flags;
|
|---|
| 295 | HOLDFEA *head, *current;
|
|---|
| 296 | CHAR **list;
|
|---|
| 297 | CHAR filename[CCHMAXPATH];
|
|---|
| 298 | }
|
|---|
| 299 | EAPROCDATA;
|
|---|
| 300 |
|
|---|
| 301 | MRESULT EXPENTRY DisplayEAsProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
|
|---|
| 302 | {
|
|---|
| 303 | EAPROCDATA *eap;
|
|---|
| 304 | HOLDFEA *info;
|
|---|
| 305 | static HPOINTER hptrIcon = (HPOINTER) 0;
|
|---|
| 306 |
|
|---|
| 307 | if (msg != WM_INITDLG)
|
|---|
| 308 | eap = (EAPROCDATA *) WinQueryWindowPtr(hwnd, QWL_USER);
|
|---|
| 309 |
|
|---|
| 310 | switch (msg) {
|
|---|
| 311 | case WM_INITDLG:
|
|---|
| 312 | if (!mp2) {
|
|---|
| 313 | WinDismissDlg(hwnd, 0);
|
|---|
| 314 | break;
|
|---|
| 315 | }
|
|---|
| 316 | eap = xmallocz(sizeof(EAPROCDATA), pszSrcFile, __LINE__);
|
|---|
| 317 | if (!eap) {
|
|---|
| 318 | WinDismissDlg(hwnd, 0);
|
|---|
| 319 | break;
|
|---|
| 320 | }
|
|---|
| 321 | hptrIcon = WinLoadPointer(HWND_DESKTOP, FM3ModHandle, EA_FRAME);
|
|---|
| 322 | WinDefDlgProc(hwnd, WM_SETICON, MPFROMLONG(hptrIcon), MPVOID);
|
|---|
| 323 | eap->size = sizeof(EAPROCDATA);
|
|---|
| 324 | eap->list = (CHAR **) mp2;
|
|---|
| 325 | WinSetWindowPtr(hwnd, QWL_USER, (PVOID) eap);
|
|---|
| 326 | WinSendDlgItemMsg(hwnd,
|
|---|
| 327 | EA_ENTRY, EM_SETTEXTLIMIT, MPFROM2SHORT(40, 0), MPVOID);
|
|---|
| 328 | MLEsetlimit(WinWindowFromID(hwnd, EA_MLE), 32767);
|
|---|
| 329 | MLEsetformat(WinWindowFromID(hwnd, EA_MLE), MLFIE_NOTRANS);
|
|---|
| 330 | {
|
|---|
| 331 | INT x;
|
|---|
| 332 | SHORT sSelect;
|
|---|
| 333 | CHAR s[CCHMAXPATH];
|
|---|
| 334 |
|
|---|
| 335 | for (x = 0; eap->list[x]; x++) {
|
|---|
| 336 | if (DosQueryPathInfo(eap->list[x], FIL_QUERYFULLNAME, s, sizeof(s)))
|
|---|
| 337 | strcpy(s, eap->list[x]);
|
|---|
| 338 | if (IsFile(s) != -1)
|
|---|
| 339 | WinSendDlgItemMsg(hwnd,
|
|---|
| 340 | EA_NAMES,
|
|---|
| 341 | LM_INSERTITEM,
|
|---|
| 342 | MPFROM2SHORT(LIT_SORTASCENDING, 0), MPFROMP(s));
|
|---|
| 343 | }
|
|---|
| 344 | sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
|
|---|
| 345 | EA_NAMES,
|
|---|
| 346 | LM_QUERYITEMCOUNT, MPVOID, MPVOID);
|
|---|
| 347 | if (sSelect > 0)
|
|---|
| 348 | WinSendDlgItemMsg(hwnd,
|
|---|
| 349 | EA_NAMES,
|
|---|
| 350 | LM_SELECTITEM,
|
|---|
| 351 | MPFROM2SHORT(0, 0), MPFROMSHORT(TRUE));
|
|---|
| 352 | else
|
|---|
| 353 | WinDismissDlg(hwnd, 0);
|
|---|
| 354 | }
|
|---|
| 355 | break;
|
|---|
| 356 |
|
|---|
| 357 | case UM_SETDIR:
|
|---|
| 358 | if (*eap->filename) {
|
|---|
| 359 | if (eap->head)
|
|---|
| 360 | Free_FEAList(eap->head);
|
|---|
| 361 | eap->head = GetFileEAs(eap->filename, FALSE, FALSE);
|
|---|
| 362 | if (!isalpha(*eap->filename) ||
|
|---|
| 363 | (driveflags[toupper(*eap->filename) - 'A'] & DRIVE_NOTWRITEABLE)) {
|
|---|
| 364 | WinEnableWindow(WinWindowFromID(hwnd, EA_CHANGE), FALSE);
|
|---|
| 365 | WinEnableWindow(WinWindowFromID(hwnd, EA_ADD), FALSE);
|
|---|
| 366 | WinEnableWindow(WinWindowFromID(hwnd, EA_DELETE), FALSE);
|
|---|
| 367 | }
|
|---|
| 368 | else {
|
|---|
| 369 | WinEnableWindow(WinWindowFromID(hwnd, EA_CHANGE), TRUE);
|
|---|
| 370 | WinEnableWindow(WinWindowFromID(hwnd, EA_ADD), TRUE);
|
|---|
| 371 | WinEnableWindow(WinWindowFromID(hwnd, EA_DELETE), TRUE);
|
|---|
| 372 | }
|
|---|
| 373 | WinSendMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
|
|---|
| 374 | }
|
|---|
| 375 | break;
|
|---|
| 376 |
|
|---|
| 377 | case UM_SETUP:
|
|---|
| 378 | WinSendDlgItemMsg(hwnd, EA_LISTBOX, LM_DELETEALL, MPVOID, MPVOID);
|
|---|
| 379 | WinShowWindow(WinWindowFromID(hwnd, EA_ENTRY), FALSE);
|
|---|
| 380 | WinSetDlgItemText(hwnd, EA_ENTRY, NullStr);
|
|---|
| 381 | WinShowWindow(WinWindowFromID(hwnd, EA_MLE), FALSE);
|
|---|
| 382 | MLEclearall(WinWindowFromID(hwnd, EA_MLE));
|
|---|
| 383 | WinShowWindow(WinWindowFromID(hwnd, EA_HEXDUMP), FALSE);
|
|---|
| 384 | WinSendDlgItemMsg(hwnd, EA_HEXDUMP, LM_DELETEALL, MPVOID, MPVOID);
|
|---|
| 385 | WinShowWindow(WinWindowFromID(hwnd, EA_CHANGE), FALSE);
|
|---|
| 386 | WinShowWindow(WinWindowFromID(hwnd, EA_DELETE), FALSE);
|
|---|
| 387 | eap->current = NULL;
|
|---|
| 388 | if (eap->head) {
|
|---|
| 389 | WinSetDlgItemText(hwnd, EA_TEXT, NullStr);
|
|---|
| 390 | info = eap->head;
|
|---|
| 391 | while (info) {
|
|---|
| 392 | WinSendDlgItemMsg(hwnd, EA_LISTBOX, LM_INSERTITEM,
|
|---|
| 393 | MPFROM2SHORT(LIT_END, 0), MPFROMP(info->name));
|
|---|
| 394 | info = info->next;
|
|---|
| 395 | }
|
|---|
| 396 | WinSendDlgItemMsg(hwnd, EA_LISTBOX, LM_SELECTITEM,
|
|---|
| 397 | MPFROM2SHORT(0, 0), MPFROM2SHORT(TRUE, 0));
|
|---|
| 398 | }
|
|---|
| 399 | else
|
|---|
| 400 | WinSetDlgItemText(hwnd, EA_TEXT, GetPString(IDS_EANOEAS));
|
|---|
| 401 | return 0;
|
|---|
| 402 |
|
|---|
| 403 | case WM_PAINT:
|
|---|
| 404 | PostMsg(hwnd, UM_PAINT, MPVOID, MPVOID);
|
|---|
| 405 | break;
|
|---|
| 406 |
|
|---|
| 407 | case UM_PAINT:
|
|---|
| 408 | PaintRecessedWindow(WinWindowFromID(hwnd, EA_HELP), (HPS) 0, FALSE, TRUE);
|
|---|
| 409 | PaintRecessedWindow(WinWindowFromID(hwnd, EA_TEXT), (HPS) 0, FALSE,
|
|---|
| 410 | FALSE);
|
|---|
| 411 | return 0;
|
|---|
| 412 |
|
|---|
| 413 | case WM_CONTROL:
|
|---|
| 414 | switch (SHORT1FROMMP(mp1)) {
|
|---|
| 415 | case EA_NAMES:
|
|---|
| 416 | switch (SHORT2FROMMP(mp1)) {
|
|---|
| 417 | case LN_SETFOCUS:
|
|---|
| 418 | WinSetDlgItemText(hwnd, EA_HELP, GetPString(IDS_EAFILENAMESHELPTEXT));
|
|---|
| 419 | break;
|
|---|
| 420 | case LN_KILLFOCUS:
|
|---|
| 421 | WinSetDlgItemText(hwnd, EA_HELP, NullStr);
|
|---|
| 422 | break;
|
|---|
| 423 | case LN_ENTER:
|
|---|
| 424 | case LN_SELECT:
|
|---|
| 425 | {
|
|---|
| 426 | CHAR s[1025];
|
|---|
| 427 | SHORT sSelect;
|
|---|
| 428 |
|
|---|
| 429 | sSelect = (SHORT) WinSendDlgItemMsg(hwnd, EA_NAMES,
|
|---|
| 430 | LM_QUERYSELECTION,
|
|---|
| 431 | MPFROM2SHORT(LIT_FIRST, 0),
|
|---|
| 432 | MPVOID);
|
|---|
| 433 | if (sSelect >= 0) {
|
|---|
| 434 | *s = 0;
|
|---|
| 435 | WinSendDlgItemMsg(hwnd, EA_NAMES, LM_QUERYITEMTEXT,
|
|---|
| 436 | MPFROM2SHORT(sSelect, 1024), MPFROMP(s));
|
|---|
| 437 | if (*s) {
|
|---|
| 438 | strcpy(eap->filename, s);
|
|---|
| 439 | if (SHORT2FROMMP(mp1) == LN_SELECT)
|
|---|
| 440 | WinSendMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
|
|---|
| 441 | else
|
|---|
| 442 | QuickView(hwnd, eap->filename);
|
|---|
| 443 | }
|
|---|
| 444 | }
|
|---|
| 445 | }
|
|---|
| 446 | break;
|
|---|
| 447 | }
|
|---|
| 448 | break;
|
|---|
| 449 |
|
|---|
| 450 | case EA_LISTBOX:
|
|---|
| 451 | switch (SHORT2FROMMP(mp1)) {
|
|---|
| 452 | case LN_SETFOCUS:
|
|---|
| 453 | WinSetDlgItemText(hwnd, EA_HELP, GetPString(IDS_EATYPESHELPTEXT));
|
|---|
| 454 | break;
|
|---|
| 455 | case LN_KILLFOCUS:
|
|---|
| 456 | WinSetDlgItemText(hwnd, EA_HELP, NullStr);
|
|---|
| 457 | break;
|
|---|
| 458 | case LN_SELECT:
|
|---|
| 459 | {
|
|---|
| 460 | CHAR s[1024];
|
|---|
| 461 | SHORT sSelect;
|
|---|
| 462 |
|
|---|
| 463 | eap->current = NULL;
|
|---|
| 464 | if (eap->head) {
|
|---|
| 465 | WinSetDlgItemText(hwnd, EA_TEXT, NullStr);
|
|---|
| 466 | WinShowWindow(WinWindowFromID(hwnd, EA_ENTRY), FALSE);
|
|---|
| 467 | WinSetDlgItemText(hwnd, EA_ENTRY, NullStr);
|
|---|
| 468 | MLEclearall(WinWindowFromID(hwnd, EA_MLE));
|
|---|
| 469 | WinShowWindow(WinWindowFromID(hwnd, EA_MLE), FALSE);
|
|---|
| 470 | WinShowWindow(WinWindowFromID(hwnd, EA_CHANGE), FALSE);
|
|---|
| 471 | WinShowWindow(WinWindowFromID(hwnd, EA_DELETE), FALSE);
|
|---|
| 472 | WinShowWindow(WinWindowFromID(hwnd, EA_HEXDUMP), FALSE);
|
|---|
| 473 | WinSendDlgItemMsg(hwnd, EA_HEXDUMP, LM_DELETEALL, MPVOID, MPVOID);
|
|---|
| 474 | *s = 0;
|
|---|
| 475 | sSelect = (USHORT) WinSendDlgItemMsg(hwnd, EA_LISTBOX,
|
|---|
| 476 | LM_QUERYSELECTION,
|
|---|
| 477 | MPFROMSHORT(LIT_FIRST),
|
|---|
| 478 | MPVOID);
|
|---|
| 479 | if (sSelect >= 0) {
|
|---|
| 480 | WinSendDlgItemMsg(hwnd, EA_LISTBOX, LM_QUERYITEMTEXT,
|
|---|
| 481 | MPFROM2SHORT(sSelect, 1024), MPFROMP(s));
|
|---|
| 482 | if (*s) {
|
|---|
| 483 |
|
|---|
| 484 | USHORT len, num, type;
|
|---|
| 485 | CHAR *data;
|
|---|
| 486 | CHAR last = '\n';
|
|---|
| 487 | const CHAR *linefeed = "\n";
|
|---|
| 488 | BOOL alltext;
|
|---|
| 489 | IPT pos = 0;
|
|---|
| 490 |
|
|---|
| 491 | info = eap->head;
|
|---|
| 492 | while (info) {
|
|---|
| 493 | if (!strcmp(s, info->name)) {
|
|---|
| 494 | eap->current = info;
|
|---|
| 495 | WinShowWindow(WinWindowFromID(hwnd, EA_DELETE), TRUE);
|
|---|
| 496 | switch (*(USHORT *) info->value) {
|
|---|
| 497 | case EAT_EA:
|
|---|
| 498 | case EAT_ASCII:
|
|---|
| 499 | if (!strcmp(info->name, SUBJECT))
|
|---|
| 500 | WinSendDlgItemMsg(hwnd, EA_ENTRY,
|
|---|
| 501 | EM_SETTEXTLIMIT,
|
|---|
| 502 | MPFROM2SHORT(1024, 0), MPVOID);
|
|---|
| 503 | else
|
|---|
| 504 | WinSendDlgItemMsg(hwnd, EA_ENTRY,
|
|---|
| 505 | EM_SETTEXTLIMIT,
|
|---|
| 506 | MPFROM2SHORT(1024, 0), MPVOID);
|
|---|
| 507 | WinSetDlgItemText(hwnd, EA_ENTRY,
|
|---|
| 508 | info->value + (sizeof(USHORT) * 2));
|
|---|
| 509 | WinShowWindow(WinWindowFromID(hwnd, EA_ENTRY), TRUE);
|
|---|
| 510 | WinEnableWindow(WinWindowFromID(hwnd, EA_CHANGE),
|
|---|
| 511 | FALSE);
|
|---|
| 512 | WinShowWindow(WinWindowFromID(hwnd, EA_CHANGE), TRUE);
|
|---|
| 513 | {
|
|---|
| 514 | CHAR str[81];
|
|---|
| 515 |
|
|---|
| 516 | sprintf(str,
|
|---|
| 517 | GetPString(IDS_DATAANDBYTESTEXT),
|
|---|
| 518 | (*(USHORT *) info->value == EAT_ASCII) ?
|
|---|
| 519 | GetPString(IDS_TEXTTEXT) :
|
|---|
| 520 | GetPString(IDS_EAREFTEXT), info->cbValue);
|
|---|
| 521 | WinSetDlgItemText(hwnd, EA_TEXT, str);
|
|---|
| 522 | }
|
|---|
| 523 | break;
|
|---|
| 524 | case EAT_MVST:
|
|---|
| 525 | MLEclearall(WinWindowFromID(hwnd, EA_MLE));
|
|---|
| 526 | num = *(USHORT *) (info->value + (sizeof(USHORT) * 2));
|
|---|
| 527 | type = *(USHORT *) (info->value + (sizeof(USHORT) * 3));
|
|---|
| 528 | if (type == EAT_ASCII) {
|
|---|
| 529 | data = info->value + (sizeof(USHORT) * 4);
|
|---|
| 530 | len = *(USHORT *) data;
|
|---|
| 531 | data += sizeof(USHORT);
|
|---|
| 532 | while ((data - info->value) + len <= info->cbValue) {
|
|---|
| 533 | if (last != '\n') {
|
|---|
| 534 | WinSendDlgItemMsg(hwnd,
|
|---|
| 535 | EA_MLE,
|
|---|
| 536 | MLM_SETIMPORTEXPORT,
|
|---|
| 537 | MPFROMP(linefeed),
|
|---|
| 538 | MPFROMLONG(1));
|
|---|
| 539 | WinSendDlgItemMsg(hwnd,
|
|---|
| 540 | EA_MLE,
|
|---|
| 541 | MLM_IMPORT,
|
|---|
| 542 | MPFROMP(&pos), MPFROMLONG(1));
|
|---|
| 543 | }
|
|---|
| 544 | WinSendDlgItemMsg(hwnd,
|
|---|
| 545 | EA_MLE,
|
|---|
| 546 | MLM_SETIMPORTEXPORT,
|
|---|
| 547 | MPFROMP(data),
|
|---|
| 548 | MPFROMLONG((ULONG) len));
|
|---|
| 549 | WinSendDlgItemMsg(hwnd,
|
|---|
| 550 | EA_MLE,
|
|---|
| 551 | MLM_IMPORT,
|
|---|
| 552 | MPFROMP(&pos),
|
|---|
| 553 | MPFROMLONG((ULONG) len));
|
|---|
| 554 | data += len;
|
|---|
| 555 | last = *(data - 1);
|
|---|
| 556 | if (data - info->value >= info->cbValue)
|
|---|
| 557 | break;
|
|---|
| 558 | len = *(USHORT *) data;
|
|---|
| 559 | data += sizeof(USHORT);
|
|---|
| 560 | }
|
|---|
| 561 | WinShowWindow(WinWindowFromID(hwnd, EA_MLE), TRUE);
|
|---|
| 562 | WinEnableWindow(WinWindowFromID(hwnd, EA_CHANGE),
|
|---|
| 563 | FALSE);
|
|---|
| 564 | WinShowWindow(WinWindowFromID(hwnd, EA_CHANGE), TRUE);
|
|---|
| 565 | }
|
|---|
| 566 | else {
|
|---|
| 567 | WinShowWindow(WinWindowFromID(hwnd, EA_MLE), FALSE);
|
|---|
| 568 | HexDumpEA(hwnd, info);
|
|---|
| 569 | WinShowWindow(WinWindowFromID(hwnd, EA_HEXDUMP),
|
|---|
| 570 | TRUE);
|
|---|
| 571 | }
|
|---|
| 572 | {
|
|---|
| 573 | CHAR str[81];
|
|---|
| 574 |
|
|---|
| 575 | sprintf(str,
|
|---|
| 576 | GetPString(IDS_MVSTTEXT),
|
|---|
| 577 | num,
|
|---|
| 578 | (num == 1) ?
|
|---|
| 579 | GetPString(IDS_YTEXT) :
|
|---|
| 580 | GetPString(IDS_IESTEXT), info->cbValue);
|
|---|
| 581 | WinSetDlgItemText(hwnd, EA_TEXT, str);
|
|---|
| 582 | }
|
|---|
| 583 | break;
|
|---|
| 584 | case EAT_MVMT:
|
|---|
| 585 | MLEclearall(WinWindowFromID(hwnd, EA_MLE));
|
|---|
| 586 | num = *(USHORT *) (info->value + (sizeof(USHORT) * 2));
|
|---|
| 587 | data = info->value + (sizeof(USHORT) * 3);
|
|---|
| 588 | type = *(USHORT *) data;
|
|---|
| 589 | data += sizeof(USHORT);
|
|---|
| 590 | len = *(USHORT *) data;
|
|---|
| 591 | data += sizeof(USHORT);
|
|---|
| 592 | alltext = TRUE;
|
|---|
| 593 | while ((data - info->value) - len <= info->cbValue) {
|
|---|
| 594 | if (type != EAT_ASCII) {
|
|---|
| 595 | alltext = FALSE;
|
|---|
| 596 | break;
|
|---|
| 597 | }
|
|---|
| 598 | data += len;
|
|---|
| 599 | if (data - info->value >= info->cbValue)
|
|---|
| 600 | break;
|
|---|
| 601 | type = *(USHORT *) data;
|
|---|
| 602 | data += sizeof(USHORT);
|
|---|
| 603 | len = *(USHORT *) data;
|
|---|
| 604 | data += sizeof(USHORT);
|
|---|
| 605 | }
|
|---|
| 606 | if (alltext) {
|
|---|
| 607 | data = info->value + (sizeof(USHORT) * 3);
|
|---|
| 608 | type = *(USHORT *) data;
|
|---|
| 609 | data += sizeof(USHORT);
|
|---|
| 610 | len = *(USHORT *) data;
|
|---|
| 611 | data += sizeof(USHORT);
|
|---|
| 612 | while ((data - info->value) - len <= info->cbValue) {
|
|---|
| 613 | if (last != '\n') {
|
|---|
| 614 | WinSendDlgItemMsg(hwnd,
|
|---|
| 615 | EA_MLE,
|
|---|
| 616 | MLM_SETIMPORTEXPORT,
|
|---|
| 617 | MPFROMP(linefeed),
|
|---|
| 618 | MPFROMLONG(1));
|
|---|
| 619 | WinSendDlgItemMsg(hwnd,
|
|---|
| 620 | EA_MLE,
|
|---|
| 621 | MLM_IMPORT,
|
|---|
| 622 | MPFROMP(&pos), MPFROMLONG(1));
|
|---|
| 623 | }
|
|---|
| 624 | WinSendDlgItemMsg(hwnd,
|
|---|
| 625 | EA_MLE,
|
|---|
| 626 | MLM_SETIMPORTEXPORT,
|
|---|
| 627 | MPFROMP(data),
|
|---|
| 628 | MPFROMLONG((ULONG) len));
|
|---|
| 629 | WinSendDlgItemMsg(hwnd,
|
|---|
| 630 | EA_MLE,
|
|---|
| 631 | MLM_IMPORT,
|
|---|
| 632 | MPFROMP(&pos),
|
|---|
| 633 | MPFROMLONG((ULONG) len));
|
|---|
| 634 | data += len;
|
|---|
| 635 | last = *(data - 1);
|
|---|
| 636 | if (data - info->value >= info->cbValue)
|
|---|
| 637 | break;
|
|---|
| 638 | type = *(USHORT *) data;
|
|---|
| 639 | data += sizeof(USHORT);
|
|---|
| 640 | len = *(USHORT *) data;
|
|---|
| 641 | data += sizeof(USHORT);
|
|---|
| 642 | }
|
|---|
| 643 | }
|
|---|
| 644 | if (alltext) {
|
|---|
| 645 | WinShowWindow(WinWindowFromID(hwnd, EA_MLE), TRUE);
|
|---|
| 646 | WinEnableWindow(WinWindowFromID(hwnd,
|
|---|
| 647 | EA_CHANGE), FALSE);
|
|---|
| 648 | WinShowWindow(WinWindowFromID(hwnd, EA_CHANGE), TRUE);
|
|---|
| 649 | }
|
|---|
| 650 | else {
|
|---|
| 651 | WinShowWindow(WinWindowFromID(hwnd, EA_MLE), FALSE);
|
|---|
| 652 | HexDumpEA(hwnd, info);
|
|---|
| 653 | WinShowWindow(WinWindowFromID(hwnd, EA_HEXDUMP),
|
|---|
| 654 | TRUE);
|
|---|
| 655 | }
|
|---|
| 656 | {
|
|---|
| 657 | CHAR str[81];
|
|---|
| 658 |
|
|---|
| 659 | sprintf(str,
|
|---|
| 660 | GetPString(IDS_MVMTTEXT),
|
|---|
| 661 | num,
|
|---|
| 662 | (num == 1) ?
|
|---|
| 663 | GetPString(IDS_YTEXT) :
|
|---|
| 664 | GetPString(IDS_IESTEXT),
|
|---|
| 665 | info->cbValue,
|
|---|
| 666 | (alltext) ?
|
|---|
| 667 | GetPString(IDS_ALLTEXTTEXT) :
|
|---|
| 668 | GetPString(IDS_MIXEDTYPESTEXT));
|
|---|
| 669 | WinSetDlgItemText(hwnd, EA_TEXT, str);
|
|---|
| 670 | }
|
|---|
| 671 | break;
|
|---|
| 672 | default:
|
|---|
| 673 | HexDumpEA(hwnd, info);
|
|---|
| 674 | WinShowWindow(WinWindowFromID(hwnd, EA_HEXDUMP), TRUE);
|
|---|
| 675 | switch (*(USHORT *) info->value) {
|
|---|
| 676 | case EAT_BINARY:
|
|---|
| 677 | {
|
|---|
| 678 | CHAR str[81];
|
|---|
| 679 |
|
|---|
| 680 | sprintf(str,
|
|---|
| 681 | GetPString(IDS_BINARYBYTESTEXT),
|
|---|
| 682 | info->cbValue);
|
|---|
| 683 | WinSetDlgItemText(hwnd, EA_TEXT, str);
|
|---|
| 684 | }
|
|---|
| 685 | break;
|
|---|
| 686 | case EAT_BITMAP:
|
|---|
| 687 | {
|
|---|
| 688 | CHAR str[81];
|
|---|
| 689 |
|
|---|
| 690 | sprintf(str,
|
|---|
| 691 | GetPString(IDS_BITMAPBYTESTEXT),
|
|---|
| 692 | info->cbValue);
|
|---|
| 693 | WinSetDlgItemText(hwnd, EA_TEXT, str);
|
|---|
| 694 | }
|
|---|
| 695 | break;
|
|---|
| 696 | case EAT_METAFILE:
|
|---|
| 697 | {
|
|---|
| 698 | CHAR str[81];
|
|---|
| 699 |
|
|---|
| 700 | sprintf(str,
|
|---|
| 701 | GetPString(IDS_METAFILEBYTESTEXT),
|
|---|
| 702 | info->cbValue);
|
|---|
| 703 | WinSetDlgItemText(hwnd, EA_TEXT, str);
|
|---|
| 704 | }
|
|---|
| 705 | break;
|
|---|
| 706 | case EAT_ICON:
|
|---|
| 707 | {
|
|---|
| 708 | CHAR str[81];
|
|---|
| 709 |
|
|---|
| 710 | sprintf(str,
|
|---|
| 711 | GetPString(IDS_ICONBYTESTEXT),
|
|---|
| 712 | info->cbValue);
|
|---|
| 713 | WinSetDlgItemText(hwnd, EA_TEXT, str);
|
|---|
| 714 | }
|
|---|
| 715 | break;
|
|---|
| 716 | case EAT_ASN1:
|
|---|
| 717 | {
|
|---|
| 718 | CHAR str[81];
|
|---|
| 719 |
|
|---|
| 720 | sprintf(str,
|
|---|
| 721 | GetPString(IDS_ASN1BYTESTEXT),
|
|---|
| 722 | info->cbValue);
|
|---|
| 723 | WinSetDlgItemText(hwnd, EA_TEXT, str);
|
|---|
| 724 | }
|
|---|
| 725 | break;
|
|---|
| 726 | default:
|
|---|
| 727 | {
|
|---|
| 728 | CHAR str[81];
|
|---|
| 729 |
|
|---|
| 730 | sprintf(str,
|
|---|
| 731 | GetPString(IDS_UNKNOWNBYTESTEXT),
|
|---|
| 732 | *(USHORT *) info->value, info->cbValue);
|
|---|
| 733 | WinSetDlgItemText(hwnd, EA_TEXT, str);
|
|---|
| 734 | }
|
|---|
| 735 | break;
|
|---|
| 736 | }
|
|---|
| 737 | break;
|
|---|
| 738 | }
|
|---|
| 739 | }
|
|---|
| 740 | info = info->next;
|
|---|
| 741 | }
|
|---|
| 742 | }
|
|---|
| 743 | }
|
|---|
| 744 | }
|
|---|
| 745 | if (!isalpha(*eap->filename) ||
|
|---|
| 746 | (driveflags[toupper(*eap->filename) - 'A'] &
|
|---|
| 747 | DRIVE_NOTWRITEABLE)) {
|
|---|
| 748 | WinEnableWindow(WinWindowFromID(hwnd, EA_CHANGE), FALSE);
|
|---|
| 749 | WinEnableWindow(WinWindowFromID(hwnd, EA_ADD), FALSE);
|
|---|
| 750 | WinEnableWindow(WinWindowFromID(hwnd, EA_DELETE), FALSE);
|
|---|
| 751 | }
|
|---|
| 752 | else {
|
|---|
| 753 | WinEnableWindow(WinWindowFromID(hwnd, EA_CHANGE), TRUE);
|
|---|
| 754 | WinEnableWindow(WinWindowFromID(hwnd, EA_ADD), TRUE);
|
|---|
| 755 | WinEnableWindow(WinWindowFromID(hwnd, EA_DELETE), TRUE);
|
|---|
| 756 | }
|
|---|
| 757 | }
|
|---|
| 758 | break;
|
|---|
| 759 | }
|
|---|
| 760 | break;
|
|---|
| 761 |
|
|---|
| 762 | case EA_ENTRY:
|
|---|
| 763 | switch (SHORT2FROMMP(mp1)) {
|
|---|
| 764 | case EN_SETFOCUS:
|
|---|
| 765 | WinSetDlgItemText(hwnd, EA_HELP, GetPString(IDS_EADATAHELPTEXT));
|
|---|
| 766 | break;
|
|---|
| 767 | case EN_KILLFOCUS:
|
|---|
| 768 | WinSetDlgItemText(hwnd, EA_HELP, NullStr);
|
|---|
| 769 | break;
|
|---|
| 770 | case EN_CHANGE:
|
|---|
| 771 | WinEnableWindow(WinWindowFromID(hwnd, EA_CHANGE), TRUE);
|
|---|
| 772 | break;
|
|---|
| 773 | }
|
|---|
| 774 | break;
|
|---|
| 775 |
|
|---|
| 776 | case EA_HEXDUMP:
|
|---|
| 777 | switch (SHORT2FROMMP(mp1)) {
|
|---|
| 778 | case LN_SETFOCUS:
|
|---|
| 779 | WinSetDlgItemText(hwnd, EA_HELP, GetPString(IDS_EADATAHELPTEXT));
|
|---|
| 780 | break;
|
|---|
| 781 | case LN_KILLFOCUS:
|
|---|
| 782 | WinSetDlgItemText(hwnd, EA_HELP, NullStr);
|
|---|
| 783 | break;
|
|---|
| 784 | }
|
|---|
| 785 | break;
|
|---|
| 786 |
|
|---|
| 787 | case EA_MLE:
|
|---|
| 788 | switch (SHORT2FROMMP(mp1)) {
|
|---|
| 789 | case MLN_SETFOCUS:
|
|---|
| 790 | WinSetDlgItemText(hwnd, EA_HELP, GetPString(IDS_EADATAHELPTEXT));
|
|---|
| 791 | break;
|
|---|
| 792 | case MLN_KILLFOCUS:
|
|---|
| 793 | WinSetDlgItemText(hwnd, EA_HELP, NullStr);
|
|---|
| 794 | break;
|
|---|
| 795 | case MLN_CHANGE:
|
|---|
| 796 | WinEnableWindow(WinWindowFromID(hwnd, EA_CHANGE), TRUE);
|
|---|
| 797 | break;
|
|---|
| 798 | }
|
|---|
| 799 | break;
|
|---|
| 800 | }
|
|---|
| 801 | return 0;
|
|---|
| 802 |
|
|---|
| 803 | case WM_COMMAND:
|
|---|
| 804 | switch (SHORT1FROMMP(mp1)) {
|
|---|
| 805 | case EA_ADD:
|
|---|
| 806 | {
|
|---|
| 807 | ADDEA add;
|
|---|
| 808 |
|
|---|
| 809 | add.filename = eap->filename;
|
|---|
| 810 | add.head = eap->head;
|
|---|
| 811 | if (WinDlgBox(HWND_DESKTOP, hwnd, AddEAProc, FM3ModHandle,
|
|---|
| 812 | EAC_FRAME, &add)) {
|
|---|
| 813 | Free_FEAList(eap->head);
|
|---|
| 814 | eap->head = GetFileEAs(eap->filename, FALSE, FALSE);
|
|---|
| 815 | WinSendMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
|
|---|
| 816 | }
|
|---|
| 817 | }
|
|---|
| 818 | break;
|
|---|
| 819 | case EA_CHANGE:
|
|---|
| 820 | if (!eap->current)
|
|---|
| 821 | WinShowWindow(WinWindowFromID(hwnd, EA_CHANGE), FALSE);
|
|---|
| 822 | else {
|
|---|
| 823 |
|
|---|
| 824 | CHAR *s;
|
|---|
| 825 | USHORT control;
|
|---|
| 826 |
|
|---|
| 827 | if (!eap->head || !*eap->filename)
|
|---|
| 828 | Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
|
|---|
| 829 | else {
|
|---|
| 830 | switch (*(USHORT *) eap->current->value) {
|
|---|
| 831 | case EAT_EA:
|
|---|
| 832 | case EAT_ASCII:
|
|---|
| 833 | control = EA_ENTRY;
|
|---|
| 834 | break;
|
|---|
| 835 | case EAT_MVMT:
|
|---|
| 836 | control = EA_MLE;
|
|---|
| 837 | break;
|
|---|
| 838 | case EAT_MVST:
|
|---|
| 839 | control = EA_MLE;
|
|---|
| 840 | break;
|
|---|
| 841 | default:
|
|---|
| 842 | Runtime_Error(pszSrcFile, __LINE__, "unexpected type");
|
|---|
| 843 | WinShowWindow(WinWindowFromID(hwnd, EA_CHANGE), FALSE);
|
|---|
| 844 | control = 0;
|
|---|
| 845 | }
|
|---|
| 846 | if (control) {
|
|---|
| 847 | s = xmalloc(32768, pszSrcFile, __LINE__);
|
|---|
| 848 | if (s) {
|
|---|
| 849 | *s = 0;
|
|---|
| 850 | WinQueryDlgItemText(hwnd, control, 32767, (PCH) s);
|
|---|
| 851 | if (!*s)
|
|---|
| 852 | Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
|
|---|
| 853 | else {
|
|---|
| 854 | PFEA2LIST pfealist;
|
|---|
| 855 |
|
|---|
| 856 | pfealist = SaveEA(eap->filename, eap->current, s, FALSE);
|
|---|
| 857 | if (!pfealist)
|
|---|
| 858 | Runtime_Error(pszSrcFile, __LINE__, "SaveEA");
|
|---|
| 859 | else {
|
|---|
| 860 | PFEA2 pfea;
|
|---|
| 861 |
|
|---|
| 862 | pfea = xmalloc(pfealist->cbList, pszSrcFile, __LINE__);
|
|---|
| 863 | if (pfea) {
|
|---|
| 864 | memcpy(pfea, pfealist->list,
|
|---|
| 865 | pfealist->cbList - sizeof(ULONG));
|
|---|
| 866 | free(eap->current->pfea);
|
|---|
| 867 | eap->current->pfea = pfea;
|
|---|
| 868 | eap->current->name = eap->current->pfea->szName;
|
|---|
| 869 | eap->current->cbName = eap->current->pfea->cbName;
|
|---|
| 870 | eap->current->cbValue = eap->current->pfea->cbValue;
|
|---|
| 871 | eap->current->value = eap->current->pfea->szName +
|
|---|
| 872 | eap->current->pfea->cbName + 1;
|
|---|
| 873 | eap->current->value[eap->current->cbValue] = 0;
|
|---|
| 874 | PostMsg(hwnd, WM_CONTROL,
|
|---|
| 875 | MPFROM2SHORT(EA_LISTBOX, LN_SELECT), MPVOID);
|
|---|
| 876 | }
|
|---|
| 877 | DosFreeMem(pfealist);
|
|---|
| 878 | }
|
|---|
| 879 | }
|
|---|
| 880 | free(s);
|
|---|
| 881 | }
|
|---|
| 882 | }
|
|---|
| 883 | }
|
|---|
| 884 | }
|
|---|
| 885 | break;
|
|---|
| 886 |
|
|---|
| 887 | case EA_DELETE:
|
|---|
| 888 | if (eap->head && eap->current) {
|
|---|
| 889 |
|
|---|
| 890 | EAOP2 eaop;
|
|---|
| 891 | PFEA2LIST pfealist;
|
|---|
| 892 | GEA2LIST gealist;
|
|---|
| 893 | APIRET rc;
|
|---|
| 894 | SHORT sSelect;
|
|---|
| 895 |
|
|---|
| 896 | pfealist =
|
|---|
| 897 | xmallocz(sizeof(FEA2LIST) + eap->current->cbName + 1, pszSrcFile,
|
|---|
| 898 | __LINE__);
|
|---|
| 899 | if (pfealist) {
|
|---|
| 900 | pfealist->cbList = sizeof(FEA2LIST) + eap->current->cbName + 1;
|
|---|
| 901 | pfealist->list[0].cbName = eap->current->cbName;
|
|---|
| 902 | strcpy(pfealist->list[0].szName, eap->current->name);
|
|---|
| 903 | pfealist->list[0].cbValue = 0;
|
|---|
| 904 | memset(&gealist, 0, sizeof(GEA2LIST));
|
|---|
| 905 | gealist.cbList = sizeof(GEA2LIST);
|
|---|
| 906 | eaop.fpGEA2List = &gealist;
|
|---|
| 907 | eaop.fpFEA2List = pfealist;
|
|---|
| 908 | eaop.oError = 0;
|
|---|
| 909 | rc = DosSetPathInfo(eap->filename, FIL_QUERYEASIZE, (PVOID) & eaop,
|
|---|
| 910 | (ULONG) sizeof(EAOP2), DSPI_WRTTHRU);
|
|---|
| 911 | free(pfealist);
|
|---|
| 912 | if (rc)
|
|---|
| 913 | Dos_Error(MB_CANCEL, rc, hwnd, pszSrcFile, __LINE__,
|
|---|
| 914 | "DosSetPathInfo");
|
|---|
| 915 | else {
|
|---|
| 916 | sSelect = 0;
|
|---|
| 917 | if (eap->current == eap->head) {
|
|---|
| 918 | eap->head = eap->head->next;
|
|---|
| 919 | free(eap->current->pfea);
|
|---|
| 920 | free(eap->current);
|
|---|
| 921 | eap->current = NULL;
|
|---|
| 922 | }
|
|---|
| 923 | else {
|
|---|
| 924 | info = eap->head;
|
|---|
| 925 | while (info) {
|
|---|
| 926 | if (info->next == eap->current) {
|
|---|
| 927 | sSelect++;
|
|---|
| 928 | info->next = eap->current->next;
|
|---|
| 929 | free(eap->current->pfea);
|
|---|
| 930 | free(eap->current);
|
|---|
| 931 | eap->current = NULL;
|
|---|
| 932 | break;
|
|---|
| 933 | }
|
|---|
| 934 | sSelect++;
|
|---|
| 935 | info = info->next;
|
|---|
| 936 | }
|
|---|
| 937 | }
|
|---|
| 938 | WinSendDlgItemMsg(hwnd, EA_LISTBOX, LM_DELETEITEM,
|
|---|
| 939 | MPFROM2SHORT(sSelect, 0), MPVOID);
|
|---|
| 940 | WinShowWindow(WinWindowFromID(hwnd, EA_ENTRY), FALSE);
|
|---|
| 941 | WinShowWindow(WinWindowFromID(hwnd, EA_MLE), FALSE);
|
|---|
| 942 | WinShowWindow(WinWindowFromID(hwnd, EA_CHANGE), FALSE);
|
|---|
| 943 | WinShowWindow(WinWindowFromID(hwnd, EA_DELETE), FALSE);
|
|---|
| 944 | WinShowWindow(WinWindowFromID(hwnd, EA_HEXDUMP), FALSE);
|
|---|
| 945 | WinSetDlgItemText(hwnd, EA_ENTRY, NullStr);
|
|---|
| 946 | MLEclearall(WinWindowFromID(hwnd, EA_MLE));
|
|---|
| 947 | WinSendDlgItemMsg(hwnd, EA_HEXDUMP, LM_DELETEALL, MPVOID, MPVOID);
|
|---|
| 948 | if (sSelect && (SHORT) WinSendDlgItemMsg(hwnd, EA_LISTBOX,
|
|---|
| 949 | LM_QUERYITEMCOUNT,
|
|---|
| 950 | MPVOID, MPVOID) <=
|
|---|
| 951 | sSelect)
|
|---|
| 952 | sSelect--;
|
|---|
| 953 | WinSendDlgItemMsg(hwnd, EA_LISTBOX, LM_SELECTITEM,
|
|---|
| 954 | MPFROM2SHORT(sSelect, 0),
|
|---|
| 955 | MPFROM2SHORT(TRUE, 0));
|
|---|
| 956 | }
|
|---|
| 957 | }
|
|---|
| 958 | }
|
|---|
| 959 | if (!eap->head)
|
|---|
| 960 | WinSetDlgItemText(hwnd, EA_TEXT, GetPString(IDS_EANOEAS));
|
|---|
| 961 | break;
|
|---|
| 962 |
|
|---|
| 963 | case IDM_HELP:
|
|---|
| 964 | if (hwndHelp)
|
|---|
| 965 | WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
|
|---|
| 966 | MPFROM2SHORT(HELP_EAS, 0), MPFROMSHORT(HM_RESOURCEID));
|
|---|
| 967 | break;
|
|---|
| 968 |
|
|---|
| 969 | case DID_OK:
|
|---|
| 970 | WinDismissDlg(hwnd, 1);
|
|---|
| 971 | break;
|
|---|
| 972 |
|
|---|
| 973 | case DID_CANCEL:
|
|---|
| 974 | WinDismissDlg(hwnd, 0);
|
|---|
| 975 | break;
|
|---|
| 976 | }
|
|---|
| 977 | return 0;
|
|---|
| 978 |
|
|---|
| 979 | case WM_CLOSE:
|
|---|
| 980 | break;
|
|---|
| 981 |
|
|---|
| 982 | case WM_DESTROY:
|
|---|
| 983 | if (eap) {
|
|---|
| 984 | if (eap->head)
|
|---|
| 985 | Free_FEAList(eap->head);
|
|---|
| 986 | free(eap);
|
|---|
| 987 | if (hptrIcon)
|
|---|
| 988 | WinDestroyPointer(hptrIcon);
|
|---|
| 989 | hptrIcon = (HPOINTER) 0;
|
|---|
| 990 | }
|
|---|
| 991 | break;
|
|---|
| 992 | } // switch
|
|---|
| 993 | return WinDefDlgProc(hwnd, msg, mp1, mp2);
|
|---|
| 994 | }
|
|---|
| 995 |
|
|---|
| 996 | PVOID SaveEA(CHAR * filename, HOLDFEA * current, CHAR * newdata,
|
|---|
| 997 | BOOL silentfail)
|
|---|
| 998 | {
|
|---|
| 999 | /* save an ea to disk */
|
|---|
| 1000 |
|
|---|
| 1001 | PFEA2LIST pfealist = NULL;
|
|---|
| 1002 | EAOP2 eaop;
|
|---|
| 1003 | APIRET rc;
|
|---|
| 1004 | ULONG ealen;
|
|---|
| 1005 | USHORT len, *num, *plen;
|
|---|
| 1006 | CHAR *p, *eaval;
|
|---|
| 1007 |
|
|---|
| 1008 | if (!filename || !current)
|
|---|
| 1009 | return (PVOID) pfealist;
|
|---|
| 1010 | len = strlen(newdata);
|
|---|
| 1011 | ealen = sizeof(FEA2LIST) + 24 + (ULONG) current->cbName + 1 +
|
|---|
| 1012 | (ULONG)len + 4;
|
|---|
| 1013 | switch (*(USHORT *) current->value) {
|
|---|
| 1014 | case EAT_EA:
|
|---|
| 1015 | case EAT_ASCII:
|
|---|
| 1016 | break;
|
|---|
| 1017 | case EAT_MVST:
|
|---|
| 1018 | ealen += sizeof(USHORT) * 5;
|
|---|
| 1019 | p = newdata;
|
|---|
| 1020 | while (*p == '\n')
|
|---|
| 1021 | p++;
|
|---|
| 1022 | while (*p) {
|
|---|
| 1023 | if (*p == '\n' && *(p + 1))
|
|---|
| 1024 | ealen += sizeof(USHORT);
|
|---|
| 1025 | p++;
|
|---|
| 1026 | }
|
|---|
| 1027 | break;
|
|---|
| 1028 | case EAT_MVMT:
|
|---|
| 1029 | ealen += sizeof(USHORT) * 5;
|
|---|
| 1030 | p = newdata;
|
|---|
| 1031 | while (*p == '\n')
|
|---|
| 1032 | p++;
|
|---|
| 1033 | while (*p) {
|
|---|
| 1034 | if (*p == '\n' && *(p + 1))
|
|---|
| 1035 | ealen += (sizeof(USHORT) * 2);
|
|---|
| 1036 | p++;
|
|---|
| 1037 | }
|
|---|
| 1038 | break;
|
|---|
| 1039 | default:
|
|---|
| 1040 | return (PVOID) pfealist;
|
|---|
| 1041 | }
|
|---|
| 1042 |
|
|---|
| 1043 | rc = DosAllocMem((PPVOID) & pfealist, ealen,
|
|---|
| 1044 | OBJ_TILE | PAG_COMMIT | PAG_READ | PAG_WRITE);
|
|---|
| 1045 | if (rc)
|
|---|
| 1046 | Dos_Error(MB_CANCEL, rc, HWND_DESKTOP, pszSrcFile, __LINE__,
|
|---|
| 1047 | GetPString(IDS_OUTOFMEMORY));
|
|---|
| 1048 | else {
|
|---|
| 1049 | memset(pfealist, 0, ealen);
|
|---|
| 1050 | pfealist->list[0].oNextEntryOffset = 0;
|
|---|
| 1051 | pfealist->list[0].fEA = 0; //current->fEA;
|
|---|
| 1052 |
|
|---|
| 1053 | pfealist->list[0].cbName = current->cbName;
|
|---|
| 1054 | memcpy(pfealist->list[0].szName, current->name,
|
|---|
| 1055 | pfealist->list[0].cbName + 1);
|
|---|
| 1056 | eaval = pfealist->list[0].szName + pfealist->list[0].cbName + 1;
|
|---|
| 1057 | switch (*(USHORT *) current->value) {
|
|---|
| 1058 | case EAT_EA:
|
|---|
| 1059 | case EAT_ASCII:
|
|---|
| 1060 | *(USHORT *) eaval = *(USHORT *) current->value;
|
|---|
| 1061 | eaval += sizeof(USHORT);
|
|---|
| 1062 | *(USHORT *) eaval = (USHORT) len;
|
|---|
| 1063 | eaval += sizeof(USHORT);
|
|---|
| 1064 | memcpy(eaval, newdata, len);
|
|---|
| 1065 | eaval += len;
|
|---|
| 1066 | break;
|
|---|
| 1067 | case EAT_MVST:
|
|---|
| 1068 | *(USHORT *) eaval = (USHORT) EAT_MVST;
|
|---|
| 1069 | eaval += sizeof(USHORT);
|
|---|
| 1070 | *(USHORT *) eaval = *(USHORT *) (current->value + sizeof(USHORT));
|
|---|
| 1071 | eaval += sizeof(USHORT);
|
|---|
| 1072 | num = (USHORT *) eaval;
|
|---|
| 1073 | *num = 0;
|
|---|
| 1074 | eaval += sizeof(USHORT);
|
|---|
| 1075 | *(USHORT *) eaval = (USHORT) EAT_ASCII;
|
|---|
| 1076 | eaval += sizeof(USHORT);
|
|---|
| 1077 | plen = (USHORT *) eaval;
|
|---|
| 1078 | *plen = 0;
|
|---|
| 1079 | eaval += sizeof(USHORT);
|
|---|
| 1080 | p = newdata;
|
|---|
| 1081 | while (*p == '\n')
|
|---|
| 1082 | p++;
|
|---|
| 1083 | while (*p) {
|
|---|
| 1084 | while (*p) {
|
|---|
| 1085 | if (*p == '\n')
|
|---|
| 1086 | p++;
|
|---|
| 1087 | *eaval++ = *p++;
|
|---|
| 1088 | (*plen)++;
|
|---|
| 1089 | }
|
|---|
| 1090 | if (*p || *plen)
|
|---|
| 1091 | (*num)++;
|
|---|
| 1092 | if (*p) {
|
|---|
| 1093 | plen = (USHORT *) eaval;
|
|---|
| 1094 | *plen = 0;
|
|---|
| 1095 | eaval += sizeof(USHORT);
|
|---|
| 1096 | }
|
|---|
| 1097 | }
|
|---|
| 1098 | break;
|
|---|
| 1099 | /*
|
|---|
| 1100 | cbList nextoffset fea cb cbval name.......
|
|---|
| 1101 | 000000 3C 00 00 00 00 00 00 00 6F 0B 24 00 2E 4B 45 59 < o |
|---|
| 1102 | $ .KEY
|
|---|
| 1103 | .................... eat code num eat
|
|---|
| 1104 | 000010 50 48 52 41 53 45 53 00 DF FF 00 00 02 00 FD FF PHRASES ßÿ ýÿ
|
|---|
| 1105 | len.. phrase1............................ eat
|
|---|
| 1106 | 000020 0C 00 4B 65 79 20 70 68 72 61 73 65 20 31 FD FF |
|---|
| 1107 | Key phrase 1ýÿ
|
|---|
| 1108 | len.. phrase2......................
|
|---|
| 1109 | 000030 0A 00 4B 65 79 20 70 68 72 61 73 65 Key phrase
|
|---|
| 1110 | */
|
|---|
| 1111 | case EAT_MVMT:
|
|---|
| 1112 | *(USHORT *) eaval = (USHORT) EAT_MVMT;
|
|---|
| 1113 | eaval += sizeof(USHORT);
|
|---|
| 1114 | *(USHORT *) eaval = *(USHORT *) (current->value + sizeof(USHORT));
|
|---|
| 1115 | eaval += sizeof(USHORT);
|
|---|
| 1116 | num = (USHORT *) eaval;
|
|---|
| 1117 | *num = 0;
|
|---|
| 1118 | eaval += sizeof(USHORT);
|
|---|
| 1119 | *(USHORT *) eaval = (USHORT) EAT_ASCII;
|
|---|
| 1120 | eaval += sizeof(USHORT);
|
|---|
| 1121 | plen = (USHORT *) eaval;
|
|---|
| 1122 | *plen = 0;
|
|---|
| 1123 | eaval += sizeof(USHORT);
|
|---|
| 1124 | p = newdata;
|
|---|
| 1125 | while (*p == '\n')
|
|---|
| 1126 | p++;
|
|---|
| 1127 | while (*p) {
|
|---|
| 1128 | while (*p) {
|
|---|
| 1129 | if (*p == '\n')
|
|---|
| 1130 | p++;
|
|---|
| 1131 | *eaval++ = *p++;
|
|---|
| 1132 | (*plen)++;
|
|---|
| 1133 | }
|
|---|
| 1134 | if (*p || *plen)
|
|---|
| 1135 | (*num)++;
|
|---|
| 1136 | if (*p) {
|
|---|
| 1137 | *(USHORT *) eaval = (USHORT) EAT_ASCII;
|
|---|
| 1138 | eaval += sizeof(USHORT);
|
|---|
| 1139 | plen = (USHORT *) eaval;
|
|---|
| 1140 | *plen = 0;
|
|---|
| 1141 | eaval += sizeof(USHORT);
|
|---|
| 1142 | }
|
|---|
| 1143 | }
|
|---|
| 1144 | break;
|
|---|
| 1145 | }
|
|---|
| 1146 | pfealist->list[0].cbValue = (ULONG) (eaval -
|
|---|
| 1147 | (pfealist->list[0].szName +
|
|---|
| 1148 | pfealist->list[0].cbName + 1));
|
|---|
| 1149 | eaop.fpGEA2List = (PGEA2LIST) 0;
|
|---|
| 1150 | eaop.fpFEA2List = pfealist;
|
|---|
| 1151 | eaop.oError = 0;
|
|---|
| 1152 | pfealist->cbList = 13 + (ULONG) pfealist->list[0].cbName +
|
|---|
| 1153 | (ULONG)pfealist->list[0].cbValue;
|
|---|
| 1154 |
|
|---|
| 1155 | rc = DosSetPathInfo(filename, FIL_QUERYEASIZE, (PVOID) & eaop,
|
|---|
| 1156 | (ULONG) sizeof(EAOP2), DSPI_WRTTHRU);
|
|---|
| 1157 | if (rc) {
|
|---|
| 1158 | DosFreeMem(pfealist);
|
|---|
| 1159 | pfealist = NULL;
|
|---|
| 1160 | }
|
|---|
| 1161 | if (rc && !silentfail) {
|
|---|
| 1162 | if (rc == ERROR_ACCESS_DENIED || rc == ERROR_SHARING_VIOLATION) {
|
|---|
| 1163 | saymsg(MB_ENTER,
|
|---|
| 1164 | HWND_DESKTOP,
|
|---|
| 1165 | GetPString(IDS_OOPSTEXT),
|
|---|
| 1166 | GetPString(IDS_CANTWRITEEATEXT), current->name, filename);
|
|---|
| 1167 | }
|
|---|
| 1168 | else {
|
|---|
| 1169 | Dos_Error(MB_ENTER,
|
|---|
| 1170 | rc,
|
|---|
| 1171 | HWND_DESKTOP,
|
|---|
| 1172 | pszSrcFile,
|
|---|
| 1173 | __LINE__,
|
|---|
| 1174 | GetPString(IDS_ERRORWRITEEATEXT),
|
|---|
| 1175 | current->name, filename, eaop.oError);
|
|---|
| 1176 | }
|
|---|
| 1177 | }
|
|---|
| 1178 | }
|
|---|
| 1179 | return (PVOID) pfealist;
|
|---|
| 1180 | }
|
|---|
| 1181 |
|
|---|
| 1182 | HOLDFEA *GetFileEAs(CHAR * filename, BOOL ishandle, BOOL silentfail)
|
|---|
| 1183 | {
|
|---|
| 1184 | /* load eas from disk into HOLDFEA linked list */
|
|---|
| 1185 |
|
|---|
| 1186 | HOLDFEA *head = NULL, *info, *last = NULL;
|
|---|
| 1187 | FILESTATUS4 fsa4;
|
|---|
| 1188 | HFILE handle;
|
|---|
| 1189 | ULONG action;
|
|---|
| 1190 | APIRET rc;
|
|---|
| 1191 |
|
|---|
| 1192 | if (!filename)
|
|---|
| 1193 | return head;
|
|---|
| 1194 | if (ishandle || !DosOpen(filename, &handle, &action, 0, 0,
|
|---|
| 1195 | OPEN_ACTION_FAIL_IF_NEW |
|
|---|
| 1196 | OPEN_ACTION_OPEN_IF_EXISTS,
|
|---|
| 1197 | OPEN_FLAGS_NOINHERIT |
|
|---|
| 1198 | OPEN_SHARE_DENYREADWRITE |
|
|---|
| 1199 | OPEN_ACCESS_READWRITE, (PEAOP2)0)) {
|
|---|
| 1200 | if (ishandle)
|
|---|
| 1201 | handle = *(HFILE *) filename;
|
|---|
| 1202 | if (!DosQueryFileInfo(handle, FIL_QUERYEASIZE, (PVOID)&fsa4,
|
|---|
| 1203 | (ULONG) sizeof(fsa4)) &&
|
|---|
| 1204 | fsa4.cbList > 4)
|
|---|
| 1205 | {
|
|---|
| 1206 | PDENA2 pdena;
|
|---|
| 1207 | EAOP2 eaop;
|
|---|
| 1208 | PGEA2LIST pgealist;
|
|---|
| 1209 | PFEA2LIST pfealist;
|
|---|
| 1210 | PGEA2 pgea;
|
|---|
| 1211 | ULONG ulEntry = 1; // Ordinal of EA to return
|
|---|
| 1212 | ULONG ulCount = 1; // # of EAs to return
|
|---|
| 1213 |
|
|---|
| 1214 | pdena = xmalloc(65536 + 1024, pszSrcFile, __LINE__);
|
|---|
| 1215 | if (pdena) {
|
|---|
| 1216 | while (!DosEnumAttribute(ENUMEA_REFTYPE_FHANDLE,
|
|---|
| 1217 | &handle,
|
|---|
| 1218 | ulEntry,
|
|---|
| 1219 | (PVOID)pdena,
|
|---|
| 1220 | (ULONG)65536,
|
|---|
| 1221 | &ulCount,
|
|---|
| 1222 | ENUMEA_LEVEL_NO_VALUE) &&
|
|---|
| 1223 | ulCount)
|
|---|
| 1224 | {
|
|---|
| 1225 | // 64 is for header and spare - fixme to allocate smarter
|
|---|
| 1226 | pgealist = xmalloc(64 + pdena->cbName, pszSrcFile, __LINE__);
|
|---|
| 1227 | if (pgealist) {
|
|---|
| 1228 | pgealist->cbList = 64 + pdena->cbName;
|
|---|
| 1229 | pgea = pgealist->list;
|
|---|
| 1230 | pgea->oNextEntryOffset = 0;
|
|---|
| 1231 | pgea->cbName = pdena->cbName;
|
|---|
| 1232 | memcpy(pgea->szName, pdena->szName, pdena->cbName + 1);
|
|---|
| 1233 | pfealist = xmallocz(64 + pdena->cbName + pdena->cbValue,
|
|---|
| 1234 | pszSrcFile, __LINE__);
|
|---|
| 1235 | if (pfealist) {
|
|---|
| 1236 | pfealist->cbList = 64 + pdena->cbName + pdena->cbValue;
|
|---|
| 1237 | eaop.fpGEA2List = pgealist;
|
|---|
| 1238 | eaop.fpFEA2List = pfealist;
|
|---|
| 1239 | eaop.oError = 0;
|
|---|
| 1240 | // saymsg(MB_ENTER,HWND_DESKTOP,"Debug1","\"%s\" %ld",pdena->szName,ulEntry);
|
|---|
| 1241 | rc =
|
|---|
| 1242 | DosQueryFileInfo(handle, FIL_QUERYEASFROMLIST, (PVOID) & eaop,
|
|---|
| 1243 | (ULONG) sizeof(EAOP2));
|
|---|
| 1244 | if (rc) {
|
|---|
| 1245 | if (!silentfail) {
|
|---|
| 1246 | Dos_Error(MB_ENTER,
|
|---|
| 1247 | rc,
|
|---|
| 1248 | HWND_DESKTOP,
|
|---|
| 1249 | pszSrcFile,
|
|---|
| 1250 | __LINE__,
|
|---|
| 1251 | GetPString(IDS_ERRORREADEATEXT), pdena->szName);
|
|---|
| 1252 | }
|
|---|
| 1253 | }
|
|---|
| 1254 | else {
|
|---|
| 1255 | info = xmalloc(sizeof(HOLDFEA), pszSrcFile, __LINE__);
|
|---|
| 1256 | if (info) {
|
|---|
| 1257 | // 05 Jul 07 SHL was one short
|
|---|
| 1258 | info->pfea = xmalloc(eaop.fpFEA2List->cbList - sizeof(ULONG) + 1,
|
|---|
| 1259 | pszSrcFile, __LINE__);
|
|---|
| 1260 | memcpy(info->pfea, eaop.fpFEA2List->list,
|
|---|
| 1261 | eaop.fpFEA2List->cbList - sizeof(ULONG));
|
|---|
| 1262 | info->name = info->pfea->szName;
|
|---|
| 1263 | info->cbName = info->pfea->cbName;
|
|---|
| 1264 | info->cbValue = info->pfea->cbValue;
|
|---|
| 1265 | info->value = info->pfea->szName + info->pfea->cbName + 1;
|
|---|
| 1266 | info->value[info->cbValue] = 0;
|
|---|
| 1267 | info->next = NULL;
|
|---|
| 1268 | if (!head)
|
|---|
| 1269 | head = info;
|
|---|
| 1270 | else
|
|---|
| 1271 | last->next = info;
|
|---|
| 1272 | last = info;
|
|---|
| 1273 | }
|
|---|
| 1274 | }
|
|---|
| 1275 | free(pfealist);
|
|---|
| 1276 | }
|
|---|
| 1277 | free(pgealist);
|
|---|
| 1278 | }
|
|---|
| 1279 | ulEntry += ulCount;
|
|---|
| 1280 | } // while
|
|---|
| 1281 | free(pdena);
|
|---|
| 1282 | DosPostEventSem(CompactSem);
|
|---|
| 1283 | }
|
|---|
| 1284 | }
|
|---|
| 1285 | if (!ishandle)
|
|---|
| 1286 | DosClose(handle);
|
|---|
| 1287 | }
|
|---|
| 1288 | else {
|
|---|
| 1289 | //Runtime_Error(pszSrcFile, __LINE__, "why here", filename);
|
|---|
| 1290 | //03 AUG 07 GKY This isn't an error it is for processing Readonly files
|
|---|
| 1291 | /* try it without opening it */
|
|---|
| 1292 | if (!DosQueryPathInfo(filename, FIL_QUERYEASIZE, (PVOID) & fsa4,
|
|---|
| 1293 | (ULONG) sizeof(fsa4)) &&
|
|---|
| 1294 | fsa4.cbList > 4)
|
|---|
| 1295 | {
|
|---|
| 1296 | PDENA2 pdena;
|
|---|
| 1297 | EAOP2 eaop;
|
|---|
| 1298 | PGEA2LIST pgealist;
|
|---|
| 1299 | PFEA2LIST pfealist;
|
|---|
| 1300 | PGEA2 pgea;
|
|---|
| 1301 | ULONG ulEntry = 1, ulCount = 1;
|
|---|
| 1302 |
|
|---|
| 1303 | pdena = xmalloc(65536 + 1024, pszSrcFile, __LINE__);
|
|---|
| 1304 | if (pdena) {
|
|---|
| 1305 | while (!DosEnumAttribute
|
|---|
| 1306 | (ENUMEA_REFTYPE_PATH, filename, ulEntry, (PVOID) pdena,
|
|---|
| 1307 | (ULONG) 65536, &ulCount, ENUMEA_LEVEL_NO_VALUE) && ulCount)
|
|---|
| 1308 | {
|
|---|
| 1309 | pgealist = xmalloc(64 + pdena->cbName, pszSrcFile, __LINE__);
|
|---|
| 1310 | if (pgealist) {
|
|---|
| 1311 | pgealist->cbList = 64 + pdena->cbName;
|
|---|
| 1312 | pgea = pgealist->list;
|
|---|
| 1313 | pgea->oNextEntryOffset = 0;
|
|---|
| 1314 | pgea->cbName = pdena->cbName;
|
|---|
| 1315 | memcpy(pgea->szName, pdena->szName, pdena->cbName + 1);
|
|---|
| 1316 | pfealist =
|
|---|
| 1317 | xmallocz(64 + pdena->cbName + pdena->cbValue, pszSrcFile,
|
|---|
| 1318 | __LINE__);
|
|---|
| 1319 | if (pfealist) {
|
|---|
| 1320 | pfealist->cbList = 64 + pdena->cbName + pdena->cbValue;
|
|---|
| 1321 | eaop.fpGEA2List = pgealist;
|
|---|
| 1322 | eaop.fpFEA2List = pfealist;
|
|---|
| 1323 | eaop.oError = 0;
|
|---|
| 1324 | // saymsg(MB_ENTER,HWND_DESKTOP,"Debug2","\"%s\" %ld",pdena->szName,ulEntry);
|
|---|
| 1325 | rc = DosQueryPathInfo(filename, FIL_QUERYEASFROMLIST,
|
|---|
| 1326 | (PVOID) & eaop, (ULONG) sizeof(EAOP2));
|
|---|
| 1327 | if (!rc) {
|
|---|
| 1328 | info = xmalloc(sizeof(HOLDFEA), pszSrcFile, __LINE__);
|
|---|
| 1329 | if (info) {
|
|---|
| 1330 | info->pfea =
|
|---|
| 1331 | xmalloc(eaop.fpFEA2List->cbList - sizeof(ULONG),
|
|---|
| 1332 | pszSrcFile, __LINE__);
|
|---|
| 1333 | memcpy(info->pfea, eaop.fpFEA2List->list,
|
|---|
| 1334 | eaop.fpFEA2List->cbList - sizeof(ULONG));
|
|---|
| 1335 | info->name = info->pfea->szName;
|
|---|
| 1336 | info->cbName = info->pfea->cbName;
|
|---|
| 1337 | info->cbValue = info->pfea->cbValue;
|
|---|
| 1338 | info->value = info->pfea->szName + info->pfea->cbName + 1;
|
|---|
| 1339 | info->value[info->cbValue] = 0;
|
|---|
| 1340 | info->next = NULL;
|
|---|
| 1341 | if (!head)
|
|---|
| 1342 | head = info;
|
|---|
| 1343 | else
|
|---|
| 1344 | last->next = info;
|
|---|
| 1345 | last = info;
|
|---|
| 1346 | }
|
|---|
| 1347 | else
|
|---|
| 1348 | free(pfealist);
|
|---|
| 1349 | }
|
|---|
| 1350 | else {
|
|---|
| 1351 | free(pfealist);
|
|---|
| 1352 | if (!silentfail) {
|
|---|
| 1353 | if (rc == ERROR_ACCESS_DENIED
|
|---|
| 1354 | || rc == ERROR_SHARING_VIOLATION) {
|
|---|
| 1355 | rc =
|
|---|
| 1356 | saymsg(MB_ENTER | MB_CANCEL, HWND_DESKTOP,
|
|---|
| 1357 | GetPString(IDS_OOPSTEXT),
|
|---|
| 1358 | GetPString(IDS_CANTREADEATEXT), filename,
|
|---|
| 1359 | pdena->szName);
|
|---|
| 1360 | if (rc == MBID_CANCEL) {
|
|---|
| 1361 | free(pgealist);
|
|---|
| 1362 | break;
|
|---|
| 1363 | }
|
|---|
| 1364 | }
|
|---|
| 1365 | else {
|
|---|
| 1366 | Dos_Error(MB_ENTER,
|
|---|
| 1367 | rc,
|
|---|
| 1368 | HWND_DESKTOP,
|
|---|
| 1369 | pszSrcFile,
|
|---|
| 1370 | __LINE__,
|
|---|
| 1371 | GetPString(IDS_ERRORREADEATEXT), pdena->szName);
|
|---|
| 1372 | }
|
|---|
| 1373 | }
|
|---|
| 1374 | }
|
|---|
| 1375 | }
|
|---|
| 1376 | free(pgealist);
|
|---|
| 1377 | }
|
|---|
| 1378 | ulEntry += ulCount;
|
|---|
| 1379 | } // while
|
|---|
| 1380 | free(pdena);
|
|---|
| 1381 | DosPostEventSem(CompactSem);
|
|---|
| 1382 | }
|
|---|
| 1383 | }
|
|---|
| 1384 | }
|
|---|
| 1385 | return head;
|
|---|
| 1386 | }
|
|---|
| 1387 |
|
|---|
| 1388 | VOID Free_FEAList(HOLDFEA * pFEA)
|
|---|
| 1389 | {
|
|---|
| 1390 | /* free a linked list of HOLDFEAs */
|
|---|
| 1391 |
|
|---|
| 1392 | register HOLDFEA *next;
|
|---|
| 1393 |
|
|---|
| 1394 | while (pFEA) {
|
|---|
| 1395 | /* Free linked list */
|
|---|
| 1396 | next = pFEA->next;
|
|---|
| 1397 | free(pFEA->pfea);
|
|---|
| 1398 | free(pFEA);
|
|---|
| 1399 | pFEA = next;
|
|---|
| 1400 | }
|
|---|
| 1401 | DosPostEventSem(CompactSem);
|
|---|
| 1402 | }
|
|---|
