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source: trunk/dll/arccnrs.c@ 562

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Last change on this file since 562 was 562, checked in by Gregg Young, 18 years ago
Fixed arc viewer hang
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 90.5 KB

Rev	Line
[27]	1
	2	/***********************************************************************
	3
	4	$Id: arccnrs.c 562 2007-03-15 00:13:12Z gyoung $
	5
[123]	6	Archive containers
	7
[28]	8	Copyright (c) 1993-98 M. Kimes
[300]	9	Copyright (c) 2001, 2006 Steven H. Levine
[27]	10
[130]	11	11 Jun 02 SHL Ensure archive name not garbage
	12	22 May 03 SHL ArcObjWndProc: fix UM_RESCAN now that we understand it
	13	01 Aug 04 SHL Rework lstrip/rstrip usage
	14	23 May 05 SHL Use QWL_USER
[156]	15	25 May 05 SHL Rename comnam to szCommonName and fix typo
	16	25 May 05 SHL Use ULONGLONG and CommaFmtULL
[212]	17	05 Jun 05 SHL Drop obsolete, localize
	18	05 Jun 05 SHL Correct last sort logic
	19	05 Jun 05 SHL Use QWL_USER
[229]	20	22 Jun 05 SHL ArcSort: correct typo in last sort fix
[249]	21	13 Aug 05 SHL FillArcCnr: optimize
[300]	22	08 Dec 05 SHL FillArcCnr: allow list start and end markers to be empty (i.e. tar)
	23	08 Dec 05 SHL ArcCnrWndProc: suppress IDM_EXTRACT if no simple extract (i.e. tar)
	24	30 Dec 05 SHL ArcCnrWndProc: correct date/time column display setup
	25	29 May 06 SHL Comments
[358]	26	14 Jul 06 SHL Use Runtime_Error
[367]	27	26 Jul 06 SHL Correct SelectAll usage
[406]	28	29 Jul 06 SHL Use xfgets_bstripcr
[423]	29	31 Jul 06 SHL Lower priority for archives with more than 1000 entries
[426]	30	02 Aug 06 SHL Add logic to stop processing large archives
[460]	31	23 Aug 06 SHL Integrate John Small's switch list title logic
[531]	32	03 Nov 06 SHL Renames
[562]	33	14 Mar 07 SHL ArcObjWndProc/UM_ENTER: delay before starting viewer
[27]	34
	35	***********************************************************************/
	36
[2]	37	#define INCL_DOS
	38	#define INCL_DOSERRORS
	39	#define INCL_WIN
	40	#define INCL_GPI
[156]	41	#define INCL_LONGLONG
	42	#include <os2.h>
[2]	43
	44	#include <stdarg.h>
	45	#include <stdio.h>
	46	#include <stdlib.h>
	47	#include <string.h>
	48	#include <ctype.h>
	49	#include <time.h>
	50	#include <direct.h>
	51	#include <share.h>
	52	#include <limits.h>
[156]	53
[2]	54	#include "fm3dll.h"
	55	#include "fm3dlg.h"
	56	#include "fm3str.h"
	57	#include "mle.h"
	58
	59	#pragma data_seg(DATA1)
[358]	60
	61	static INT DefArcSortFlags;
	62	static PSZ pszSrcFile = __FILE__;
	63
[2]	64	#pragma alloc_text(ARCCNRS,ArcCnrWndProc,ArcObjWndProc,ArcClientWndProc)
	65	#pragma alloc_text(ARCCNRS,ArcTextProc,FillArcCnr,ArcFilter)
	66	#pragma alloc_text(ARCCNRS,ArcSort,ArcFrameWndProc,IsArcThere,ArcErrProc)
	67	#pragma alloc_text(STARTUP,StartArcCnr)
	68
[551]	69	static MRESULT EXPENTRY ArcErrProc(HWND hwnd, ULONG msg, MPARAM mp1,
	70	MPARAM mp2)
[172]	71	{
[2]	72	ARCDUMP *ad;
	73
[551]	74	switch (msg) {
	75	case WM_INITDLG:
	76	if (!mp2)
	77	WinDismissDlg(hwnd, 0);
	78	else {
	79	ad = (ARCDUMP *) mp2;
	80	WinSetWindowPtr(hwnd, QWL_USER, ad);
	81	if (ad->errmsg)
	82	WinSetDlgItemText(hwnd, ARCERR_TEXT, ad->errmsg);
	83	if (!ad->info->test)
	84	WinEnableWindow(WinWindowFromID(hwnd, ARCERR_TEST), FALSE);
	85	if (ad->listname) {
	86	MLEsetlimit(WinWindowFromID(hwnd, ARCERR_MLE), -1L);
	87	MLEsetformat(WinWindowFromID(hwnd, ARCERR_MLE), MLFIE_NOTRANS);
	88	MLEsetcurpos(WinWindowFromID(hwnd, ARCERR_MLE),
	89	MLEgetlen(WinWindowFromID(hwnd, ARCERR_MLE)));
	90	MLEinsert(WinWindowFromID(hwnd, ARCERR_MLE),
	91	GetPString(IDS_ARCHIVERREPORTTEXT));
	92	MLEinsertfile(WinWindowFromID(hwnd, ARCERR_MLE), ad->listname);
[2]	93	}
[551]	94	}
	95	break;
	96
	97	case WM_COMMAND:
	98	switch (SHORT1FROMMP(mp1)) {
	99	case DID_CANCEL:
	100	WinDismissDlg(hwnd, 0);
[2]	101	break;
	102
[551]	103	case IDM_HELP:
	104	if (hwndHelp) {
	105	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
	106	MPFROM2SHORT(HELP_ARCERR, 0), MPFROMSHORT(HM_RESOURCEID));
	107	}
	108	break;
[2]	109
[551]	110	case DID_OK:
	111	ad = WinQueryWindowPtr(hwnd, QWL_USER);
	112	WinDlgBox(HWND_DESKTOP, hwnd, ArcReviewDlgProc, FM3ModHandle,
	113	AD_FRAME, MPFROMP(ad));
	114	WinDismissDlg(hwnd, 0);
	115	break;
[2]	116
[551]	117	case ARCERR_VIEW:
	118	ad = WinQueryWindowPtr(hwnd, QWL_USER);
	119	{
	120	CHAR *list[2];
[2]	121
[551]	122	list[0] = ad->arcname;
	123	list[1] = NULL;
	124	if (TestBinary(ad->arcname)) {
	125	if (*binview)
	126	ExecOnList((HWND) 0, binview, WINDOWED \| SEPARATE, NULL, list,
	127	NULL);
	128	else
	129	StartMLEEditor(HWND_DESKTOP, 16 + 4 + 1, ad->arcname, hwnd);
	130	}
	131	else {
	132	if (*viewer) {
	133	ExecOnList((HWND) 0, viewer, WINDOWED \| SEPARATE \|
[562]	134	(fViewChild ? CHILD : 0),
	135	NULL, list, NULL);
[551]	136	}
	137	else
	138	StartMLEEditor(HWND_DESKTOP, 8 + 4 + 1, ad->arcname, hwnd);
	139	}
	140	}
	141	break;
[2]	142
[551]	143	case ARCERR_TEST:
	144	ad = WinQueryWindowPtr(hwnd, QWL_USER);
	145	runemf2(SEPARATEKEEP \| WINDOWED \| MAXIMIZED,
	146	hwnd, NULL, NULL, "%s %s%s%s", ad->info->test,
[562]	147	needs_quoting(ad->arcname) ? "\"" : NullStr,
	148	ad->arcname,
	149	needs_quoting(ad->arcname) ? "\"" : NullStr);
[551]	150	break;
	151	}
	152	return 0;
[2]	153	}
[551]	154	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	155	}
	156
[551]	157	static SHORT APIENTRY ArcSort(PMINIRECORDCORE pmrc1, PMINIRECORDCORE pmrc2,
	158	PVOID pStorage)
[172]	159	{
[551]	160	PARCITEM pai1 = (PARCITEM) pmrc1;
	161	PARCITEM pai2 = (PARCITEM) pmrc2;
	162	DIRCNRDATA pdcd = (DIRCNRDATA ) pStorage;
	163	SHORT ret = 0;
	164	CHAR pext, ppext;
	165	INT sortFlags;
[2]	166
[423]	167	if (!pdcd) {
[212]	168	HWND hwndCnr = pai1->hwndCnr;
[551]	169
	170	pdcd = WinQueryWindowPtr(hwndCnr, QWL_USER);
[358]	171	if (!pdcd) {
[377]	172	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
[212]	173	return ret;
	174	}
	175	}
	176
	177	sortFlags = pdcd->sortFlags; // Optimize
	178
[423]	179	if (sortFlags) {
[551]	180	switch (sortFlags & (~SORT_REVERSE)) {
	181	case SORT_FIRSTEXTENSION:
	182	pext = strchr(pai1->szFileName, '.');
	183	ppext = strchr(pai2->szFileName, '.');
	184	if (!pext)
	185	pext = NullStr;
	186	if (!ppext)
	187	ppext = NullStr;
	188	ret = stricmp(pext, ppext);
	189	break;
[2]	190
[551]	191	case SORT_LASTEXTENSION:
	192	pext = strrchr(pai1->szFileName, '.');
	193	ppext = strrchr(pai2->szFileName, '.');
	194	if (!pext)
	195	pext = NullStr;
	196	if (!ppext)
	197	ppext = NullStr;
	198	ret = stricmp(pext, ppext);
	199	break;
[2]	200
[551]	201	case SORT_LWDATE:
	202	ret = (pai1->date.year < pai2->date.year) ? 1 :
	203	(pai1->date.year > pai2->date.year) ? -1 :
	204	(pai1->date.month < pai2->date.month) ? 1 :
	205	(pai1->date.month > pai2->date.month) ? -1 :
	206	(pai1->date.day < pai2->date.day) ? 1 :
	207	(pai1->date.day > pai2->date.day) ? -1 :
	208	(pai1->time.hours < pai2->time.hours) ? 1 :
	209	(pai1->time.hours > pai2->time.hours) ? -1 :
	210	(pai1->time.minutes < pai2->time.minutes) ? 1 :
	211	(pai1->time.minutes > pai2->time.minutes) ? -1 :
	212	(pai1->time.seconds < pai2->time.seconds) ? 1 :
	213	(pai1->time.seconds > pai2->time.seconds) ? -1 : 0;
	214	break;
[2]	215
[551]	216	case SORT_SIZE:
	217	ret =
	218	(pai1->cbFile < pai2->cbFile) ? 1 : (pai1->cbFile ==
	219	pai2->cbFile) ? 0 : -1;
	220	if (!ret)
	221	ret =
	222	(pai1->cbComp < pai2->cbComp) ? 1 : (pai1->cbComp ==
	223	pai2->cbComp) ? 0 : -1;
	224	break;
[2]	225
[551]	226	case SORT_EASIZE:
	227	ret =
	228	(pai1->cbComp < pai2->cbComp) ? 1 : (pai1->cbComp ==
	229	pai2->cbComp) ? 0 : -1;
	230	if (!ret)
	231	ret =
	232	(pai1->cbFile < pai2->cbFile) ? 1 : (pai1->cbFile ==
	233	pai2->cbFile) ? 0 : -1;
	234	break;
[2]	235	}
[423]	236	if (!ret)
[551]	237	ret = (SHORT) stricmp(pai1->szFileName, pai2->szFileName);
[423]	238	if (ret && (sortFlags & SORT_REVERSE))
[562]	239	ret = ret > 0 ? -1 : 1;
[2]	240	return ret;
	241	}
[551]	242	return (SHORT) stricmp(pai1->szFileName, pai2->szFileName);
[2]	243	}
	244
[551]	245	static INT APIENTRY ArcFilter(PMINIRECORDCORE rmini, PVOID arg)
[172]	246	{
[551]	247	DIRCNRDATA dcd = (DIRCNRDATA ) arg;
	248	PARCITEM r;
	249	register INT x;
	250	INT ret = FALSE;
[2]	251
[423]	252	if (dcd && *dcd->mask.szMask) {
[551]	253	r = (PARCITEM) rmini;
[423]	254	if (dcd->mask.pszMasks[1]) {
[551]	255	for (x = 0; dcd->mask.pszMasks[x]; x++) {
	256	if (*dcd->mask.pszMasks[x]) {
	257	if (*dcd->mask.pszMasks[x] != '/') {
	258	if (wildcard(r->szFileName, dcd->mask.pszMasks[x], FALSE))
	259	ret = TRUE;
	260	}
	261	else {
	262	if (wildcard(r->szFileName, dcd->mask.pszMasks[x] + 1, FALSE)) {
	263	ret = FALSE;
	264	break;
	265	}
	266	}
	267	}
[2]	268	}
	269	}
	270	else {
[551]	271	if (wildcard(r->szFileName, dcd->mask.szMask, FALSE))
	272	ret = TRUE;
[2]	273	}
	274	}
	275	else
	276	ret = TRUE;
	277	return ret;
	278	}
	279
[551]	280	static MRESULT EXPENTRY ArcFrameWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
	281	MPARAM mp2)
[172]	282	{
[551]	283	return CommonFrameWndProc(ARC_CNR, hwnd, msg, mp1, mp2);
[2]	284	}
	285
[551]	286	static BOOL IsArcThere(HWND hwnd, CHAR * arcname)
[172]	287	{
[423]	288	if (arcname) {
	289	if (IsFile(arcname) != 1) {
[551]	290	saymsg(MB_CANCEL, hwnd,
	291	GetPString(IDS_SAYWHATTEXT),
	292	GetPString(IDS_ARCNOTTHERETEXT), arcname);
[2]	293	return FALSE;
	294	}
	295	return TRUE;
	296	}
	297	return FALSE;
	298	}
	299
[423]	300	//== FillArcCnr() generate archive content list and fill container window ==
	301
[551]	302	static INT FillArcCnr(HWND hwndCnr, CHAR * arcname, ARC_TYPE ** arcinfo,
	303	ULONGLONG * pullTotalBytes, volatile PCHAR pStopFlag)
[44]	304	{
[551]	305	FILE *fp;
	306	HFILE oldstdout;
	307	HFILE newstdout;
	308	CHAR s[CCHMAXPATH * 2], lonename[CCHMAXPATH + 2],
	309	nsize, osize, fdate, fname, p, pp, arctemp[33];
	310	BOOL gotstart;
	311	BOOL gotend;
	312	BOOL wasquote;
	313	BOOL nomove = FALSE; // fixme to be gone?
	314	INT highest = 0, x, counter = 0, numarcfiles = 0;
	315	PARCITEM lastpai;
	316	ARC_TYPE *info;
	317	ARC_TYPE *tinfo;
	318	ULONG apptype;
	319	APIRET rc;
[2]	320
[423]	321	if (!arcname \|\| !arcinfo)
[2]	322	return 0;
[300]	323
[2]	324	info = *arcinfo;
[423]	325	if (!info)
[551]	326	info = find_type(arcname, NULL);
	327	for (x = 0; x < 99; x++) {
	328	sprintf(arctemp, "%s.%03x", ArcTempRoot, (clock() & 4095L));
[423]	329	if (IsFile(arctemp) == 1)
	330	DosSleep(rand() % 100);
	331	else
	332	break;
	333	}
[300]	334
[2]	335	ReTry:
	336
	337	#ifdef DEBUG
[27]	338	if (info && info->id)
[551]	339	WinSetWindowText(WinQueryWindow
	340	(WinQueryWindow(hwndCnr, QW_PARENT), QW_PARENT),
	341	info->id);
[2]	342	#endif
	343
	344	tinfo = NULL;
	345	numarcfiles = counter = highest = 0;
	346	gotstart = gotend = FALSE;
	347	lastpai = NULL;
[156]	348	*pullTotalBytes = 0;
[358]	349	if (!info \|\| !info->list)
[377]	350	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
[358]	351	else {
[2]	352	WinSendMsg(hwndCnr,
[551]	353	CM_REMOVERECORD,
	354	MPVOID,
	355	MPFROM2SHORT(0, CMA_FREE \| CMA_INVALIDATE \| CMA_ERASE));
[2]	356	*arcinfo = info;
	357	highest = info->osizepos;
[423]	358	if (info->nsizepos > highest)
[2]	359	highest = info->nsizepos;
[423]	360	if (info->fdpos > highest)
[2]	361	highest = info->fdpos;
[423]	362	if (info->fnpos > highest)
[2]	363	highest = info->fnpos;
[423]	364	if (highest > 50) {
[551]	365	saymsg(MB_ENTER \| MB_ICONEXCLAMATION, HWND_DESKTOP,
	366	GetPString(IDS_SHAMETEXT), "%s", GetPString(IDS_BUNGEDUPTEXT));
[423]	367	}
	368	if (info->fnpos == -1)
[2]	369	highest = 32767;
[300]	370
[2]	371	DosError(FERR_DISABLEHARDERR);
	372	DosForceDelete(arctemp);
	373	DosError(FERR_DISABLEHARDERR);
[300]	374
[551]	375	strcpy(s, info->list);
	376	p = strchr(s, ' ');
[423]	377	if (p)
[2]	378	*p = 0;
	379	DosError(FERR_DISABLEHARDERR);
[551]	380	if (!DosQAppType(s, &apptype) &&
	381	((apptype & FAPPTYP_DOS) \|\|
	382	(apptype & FAPPTYP_WINDOWSREAL) \|\|
	383	(apptype & FAPPTYP_WINDOWSPROT) \|\| (apptype & 0x1000))) {
[2]	384	p = GetCmdSpec(TRUE);
	385	runemf2(SEPARATE \| INVISIBLE \| MINIMIZED \| BACKGROUND \| WAIT,
[551]	386	hwndCnr,
	387	NULL,
	388	"DOS_BACKGROUND_EXECUTION=1",
	389	"%s /C %s %s%s%s > %s",
	390	p,
	391	info->list,
[562]	392	needs_quoting(arcname) ? "\"" : NullStr,
	393	arcname,
	394	needs_quoting(arcname) ? "\"" : NullStr,
	395	arctemp);
[2]	396	}
	397	else {
[551]	398	fp = xfopen(arctemp, "w", pszSrcFile, __LINE__);
[423]	399	if (!fp)
[551]	400	return 0;
[358]	401	else {
[551]	402	newstdout = -1;
	403	DosError(FERR_DISABLEHARDERR);
	404	rc = DosDupHandle(fileno(stdout), &newstdout);
	405	if (rc) {
	406	Dos_Error(MB_CANCEL, rc, hwndCnr, pszSrcFile, __LINE__,
	407	"DosDupHandle");
	408	return 0;
[358]	409	}
	410	else {
[551]	411	oldstdout = fileno(stdout);
	412	DosError(FERR_DISABLEHARDERR);
	413	rc = DosDupHandle(fileno(fp), &oldstdout);
	414	if (rc) {
	415	Dos_Error(MB_CANCEL, rc, hwndCnr, pszSrcFile, __LINE__,
	416	"DosDupHandle");
	417	return 0;
[358]	418	}
	419	else {
[551]	420	runemf2(SEPARATE \| INVISIBLE \| FULLSCREEN \| BACKGROUND \| WAIT,
	421	hwndCnr, NULL, NULL, "%s %s%s%s", info->list,
[562]	422	needs_quoting(arcname) ? "\"" : NullStr,
	423	arcname,
	424	needs_quoting(arcname) ? "\"" : NullStr);
[551]	425	oldstdout = fileno(stdout);
	426	DosError(FERR_DISABLEHARDERR);
	427	DosDupHandle(newstdout, &oldstdout);
	428	DosClose(newstdout);
	429	fclose(fp);
	430	}
	431	}
[2]	432	}
	433	}
[300]	434
[2]	435	DosError(FERR_DISABLEHARDERR);
[551]	436	fp = _fsopen(arctemp, "r", SH_DENYWR);
[300]	437
[358]	438	if (fp) {
[300]	439	gotstart = !info->startlist \|\| !*info->startlist; // If list has no start marker
	440
[551]	441	while (!feof(fp) && !gotend && !*pStopFlag) {
	442	if (!xfgets_bstripcr(s, sizeof(s), fp, pszSrcFile, __LINE__))
	443	break;
	444	if (!gotstart) {
	445	if (!strcmp(s, info->startlist))
	446	gotstart = TRUE;
	447	}
	448	else if (info->endlist && !strcmp(s, info->endlist))
	449	gotend = TRUE;
	450	else {
[300]	451	/* add to container */
[551]	452	fname = NULL;
	453	bstrip(s);
	454	if (info->nameisfirst) {
	455	strncpy(lonename, s, CCHMAXPATH + 2);
	456	lonename[CCHMAXPATH + 1] = 0;
	457	fname = lonename;
	458	if (!xfgets_bstripcr(s, sizeof(s), fp, pszSrcFile, __LINE__))
	459	break;
	460	if (*fname == '\"') {
	461	memmove(fname, fname + 1, strlen(fname) + 1);
	462	p = strchr(fname, '\"');
	463	if (p)
	464	*p = 0;
	465	}
	466	}
	467	nsize = NULL;
	468	osize = fdate = NullStr;
	469	p = s;
	470	for (x = 0; x <= highest; x++) {
	471	pp = p;
	472	while (pp && (pp == ' ' \|\| pp == '\t')) / skip leading */
	473	pp++;
	474	if (!*pp)
	475	break;
	476	wasquote = FALSE;
	477	p = pp;
	478	while (*p && (wasquote \|\|
	479	((x != info->fnpos \|\| !info->nameislast) ?
	480	(p != ' ' && p != '\t') : TRUE))) {
	481	if (*p == '\"') {
	482	if (!wasquote) {
	483	wasquote = TRUE;
	484	memmove(p, p + 1, strlen(p));
	485	while (p == ' ' \|\| p == '\t')
	486	p++;
	487	}
	488	else {
	489	memmove(p, p + 1, strlen(p));
	490	break;
	491	}
	492	}
	493	else if (*p)
	494	p++;
	495	}
	496	if (*p) {
	497	*p = 0;
	498	p++;
	499	}
	500	if (x == info->nsizepos)
	501	nsize = pp;
	502	else if (x == info->osizepos)
	503	osize = pp;
	504	else if (x == info->fdpos) {
	505	fdate = pp;
	506	if (info->fdflds > 1 && info->fdflds < 24) {
	507	INT y;
[2]	508
[551]	509	if (*p) {
	510	p--;
	511	*p = ' ';
	512	for (y = 0; y < info->fdflds - 1; y++) {
	513	while (p && (p == ' ' \|\| *p == '\t'))
	514	p++;
	515	while (p && (p != ' ' && *p != '\t'))
	516	p++;
	517	x++;
	518	}
	519	if (*p) {
	520	*p = 0;
	521	p++;
	522	}
	523	}
	524	}
	525	}
	526	else if (x == info->fnpos) {
	527	fname = pp;
	528	if (pp && pp == '' && !(pp + 1)) / workaround for LH.EXE */
	529	fname = NULL;
	530	if (info->nameislast)
	531	break;
	532	}
	533	else if ((!p \|\| !*p) && info->fnpos == -1) {
	534	fname = pp;
	535	break;
	536	}
	537	}
	538	if (info->nameisnext) {
	539	if (!xfgets_bstripcr
	540	(lonename, sizeof(lonename), fp, pszSrcFile, __LINE__))
	541	break;
	542	fname = lonename;
	543	}
[423]	544	// fixme to complain?
[551]	545	if (fname && *fname) {
[2]	546
[551]	547	RECORDINSERT ri;
	548	PARCITEM pai;
[2]	549
	550	#ifdef DEBUG
[551]	551	saymsg(MB_ENTER, hwndCnr, DEBUG_STRING,
	552	"fname: %s\r\rpp: %s\r\rp: %s\r\rlonename: %s\r\rhighest: %ld\r\rx: %ld\r\rfdate: %s",
[562]	553	fname ? fname : "NULL",
	554	pp ? pp : "NULL",
	555	p ? p : "NULL",
[551]	556	lonename, highest, x, (fdate) ? fdate : "NULL");
[2]	557	#endif
	558
[551]	559	pai = WinSendMsg(hwndCnr,
	560	CM_ALLOCRECORD,
	561	MPFROMLONG(EXTRA_ARCRECORD_BYTES),
	562	MPFROMLONG(1L));
	563	if (!pai) {
[358]	564	Runtime_Error(pszSrcFile, __LINE__, "CM_ALLOCRECORD");
	565	break;
	566	}
	567	else {
[551]	568	memset(pai, 0, sizeof(ARCITEM));
	569	pai->hwndCnr = hwndCnr;
	570	if (fname == '') {
	571	fname++;
	572	pai->flags = ARCFLAGS_REALDIR;
[358]	573	}
[551]	574	if (fname[strlen(fname) - 1] == '\\' \|\|
	575	fname[strlen(fname) - 1] == '/')
	576	pai->flags = ARCFLAGS_REALDIR;
	577	strcpy(pai->szFileName, fname);
	578	if (fdate)
	579	strcpy(pai->szDate, fdate);
	580	pai->pszFileName = pai->szFileName;
	581	pai->rc.pszIcon = pai->pszFileName;
[562]	582	pai->rc.hptrIcon = (pai->flags & ARCFLAGS_REALDIR) != 0 ?
[551]	583	hptrDir : hptrFile;
	584	pai->pszDate = pai->szDate;
	585	if (osize)
	586	pai->cbFile = atol(osize);
	587	if (nsize)
	588	pai->cbComp = atol(nsize);
	589	if (info->datetype && fdate && *fdate)
	590	ArcDateTime(fdate, info->datetype, &pai->date, &pai->time);
	591	memset(&ri, 0, sizeof(RECORDINSERT));
	592	ri.cb = sizeof(RECORDINSERT);
	593	ri.pRecordOrder = (PRECORDCORE) CMA_END;
	594	ri.pRecordParent = (PRECORDCORE) NULL;
	595	ri.zOrder = (USHORT) CMA_TOP;
	596	ri.cRecordsInsert = 1L;
	597	ri.fInvalidateRecord = FALSE;
	598	if (WinSendMsg(hwndCnr,
	599	CM_INSERTRECORD, MPFROMP(pai), MPFROMP(&ri))) {
	600	*pullTotalBytes += pai->cbFile;
	601	}
	602	numarcfiles++;
	603	if (!(++counter % 50)) {
	604	if (!lastpai)
	605	lastpai = pai;
	606	WinSendMsg(hwndCnr,
	607	CM_INVALIDATERECORD,
	608	lastpai,
	609	MPFROM2SHORT(10, CMA_ERASE \| CMA_REPOSITION));
	610	lastpai = pai;
	611	}
[426]	612	// Avoid hogging system for large archive
	613	if (numarcfiles == 100)
[551]	614	priority_idle();
	615	}
	616	}
	617	}
	618	} // while !eof
[300]	619
[2]	620	fclose(fp);
[300]	621
[426]	622	if (*pStopFlag)
[551]	623	numarcfiles = 0; // Request close
	624	else if (!numarcfiles \|\| !gotstart
	625	\|\| (!gotend && info->endlist && *info->endlist)) {
[423]	626	// Oops
[551]	627	ARCDUMP ad;
	628	CHAR errstr[CCHMAXPATH + 256];
[2]	629
[423]	630	// Try for alternate archiver
[551]	631	tinfo = info;
	632	do {
	633	tinfo = tinfo->next;
	634	if (tinfo)
	635	tinfo = find_type(arcname, tinfo);
	636	if (tinfo) {
	637	DosError(FERR_DISABLEHARDERR);
	638	DosForceDelete(arctemp);
	639	info = tinfo;
	640	goto ReTry;
	641	}
	642	} while (tinfo);
	643	DosBeep(750, 50); // wake up user
	644	sprintf(errstr, GetPString(IDS_ARCERRORINFOTEXT),
	645	arcname,
[562]	646	!gotstart ? GetPString(IDS_NOGOTSTARTTEXT) : NullStr,
	647	!numarcfiles ? GetPString(IDS_NOARCFILESFOUNDTEXT) :
[551]	648	NullStr,
[562]	649	!gotend ? GetPString(IDS_NOENDOFLISTTEXT) : NullStr);
[551]	650	memset(&ad, 0, sizeof(ARCDUMP));
	651	ad.info = info;
	652	strcpy(ad.listname, arctemp);
	653	strcpy(ad.arcname, arcname);
	654	ad.errmsg = errstr;
	655	WinDlgBox(HWND_DESKTOP,
	656	hwndCnr,
	657	ArcErrProc, FM3ModHandle, ARCERR_FRAME, MPFROMP(&ad));
[2]	658	}
[249]	659	else if (!nomove && tinfo) {
	660	/* if we got a false hit, move working hit to top */
[551]	661	tinfo = info->next;
	662	info->next = arcsighead;
	663	arcsighead->prev = info;
	664	if (tinfo)
	665	tinfo->next->prev = info->prev;
	666	info->prev->next = tinfo;
	667	info->prev = NULL;
	668	arcsighead = info;
	669	rewrite_archiverbb2(NULL); // Rewrite with warning
[2]	670	}
[551]	671	} // if opened
[426]	672
[2]	673	DosError(FERR_DISABLEHARDERR);
	674	DosForceDelete(arctemp);
	675	}
	676
[426]	677	if (numarcfiles)
[423]	678	priority_normal();
	679
[2]	680	return numarcfiles;
	681	}
	682
[551]	683	MRESULT EXPENTRY ArcTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[172]	684	{
[551]	685	static BOOL emphasized = FALSE;
	686	static HWND hwndButtonPopup = (HWND) 0;
	687	static ULONG timestamp = ULONG_MAX;
	688	static USHORT lastid = 0;
[2]	689
[551]	690	switch (msg) {
	691	case WM_CREATE:
	692	return CommonTextProc(hwnd, msg, mp1, mp2);
[2]	693
[551]	694	case WM_COMMAND:
	695	return WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	696	ARC_CNR), msg, mp1, mp2);
[2]	697
[551]	698	case UM_CONTEXTMENU:
	699	case WM_CONTEXTMENU:
	700	{
	701	USHORT id;
[2]	702
[551]	703	id = WinQueryWindowUShort(hwnd, QWS_ID);
	704	switch (id) {
	705	case DIR_SELECTED:
	706	case DIR_VIEW:
	707	case DIR_SORT:
	708	{
	709	POINTL ptl = { 0, 0 };
	710	SWP swp;
	711	DIRCNRDATA *dcd;
[2]	712
[551]	713	if (hwndButtonPopup)
	714	WinDestroyWindow(hwndButtonPopup);
	715	if (id == DIR_SELECTED)
	716	id = DIR_RESTORE;
	717	if (id == lastid) {
[2]	718
[551]	719	ULONG check;
[2]	720
[551]	721	DosQuerySysInfo(QSV_MS_COUNT, QSV_MS_COUNT, &check,
	722	sizeof(check));
	723	if (check < timestamp + 500) {
	724	lastid = 0;
	725	goto MenuAbort;
	726	}
	727	}
	728	hwndButtonPopup = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
	729	if (hwndButtonPopup) {
	730	WinSetWindowUShort(hwndButtonPopup, QWS_ID, id);
	731	dcd = WinQueryWindowPtr(WinWindowFromID(WinQueryWindow(hwnd,
	732	QW_PARENT),
	733	ARC_CNR), QWL_USER);
	734	if (id == DIR_SORT) {
	735	if (dcd)
	736	SetSortChecks(hwndButtonPopup, dcd->sortFlags);
	737	WinSendMsg(hwndButtonPopup,
	738	MM_DELETEITEM,
	739	MPFROM2SHORT(IDM_SORTNONE, FALSE), MPVOID);
	740	WinSendMsg(hwndButtonPopup,
	741	MM_DELETEITEM,
	742	MPFROM2SHORT(IDM_SORTNAME, FALSE), MPVOID);
	743	WinSendMsg(hwndButtonPopup,
	744	MM_DELETEITEM,
	745	MPFROM2SHORT(IDM_SORTLADATE, FALSE), MPVOID);
	746	WinSendMsg(hwndButtonPopup,
	747	MM_DELETEITEM,
	748	MPFROM2SHORT(IDM_SORTCRDATE, FALSE), MPVOID);
	749	WinSendMsg(hwndButtonPopup,
	750	MM_DELETEITEM,
	751	MPFROM2SHORT(IDM_SORTDIRSFIRST, FALSE), MPVOID);
	752	WinSendMsg(hwndButtonPopup,
	753	MM_DELETEITEM,
	754	MPFROM2SHORT(IDM_SORTDIRSLAST, FALSE), MPVOID);
	755	WinSendMsg(hwndButtonPopup,
	756	MM_DELETEITEM,
	757	MPFROM2SHORT(IDM_SORTSUBJECT, FALSE), MPVOID);
	758	WinSendMsg(hwndButtonPopup,
	759	MM_SETITEMTEXT,
	760	MPFROM2SHORT(IDM_SORTEASIZE, 0),
	761	MPFROMP(GetPString(IDS_COMPRESSEDSIZEMENUTEXT)));
	762	WinSendMsg(hwndButtonPopup,
	763	MM_SETITEMTEXT,
	764	MPFROM2SHORT(IDM_SORTLWDATE, 0),
	765	MPFROMP(GetPString(IDS_DATEMENUTEXT)));
	766	}
	767	ptl.x = 0;
	768	if (WinPopupMenu(HWND_OBJECT,
	769	HWND_OBJECT,
	770	hwndButtonPopup, -32767, -32767, 0, 0)) {
	771	WinQueryWindowPos(hwndButtonPopup, &swp);
	772	ptl.y = -(swp.cy + 2);
	773	}
	774	else {
	775	WinQueryWindowPos(hwnd, &swp);
	776	ptl.y = swp.cy + 2;
	777	}
	778	if (WinPopupMenu(hwnd,
	779	hwnd,
	780	hwndButtonPopup,
	781	ptl.x,
	782	ptl.y,
	783	0,
	784	PU_HCONSTRAIN \| PU_VCONSTRAIN \|
	785	PU_KEYBOARD \| PU_MOUSEBUTTON1)) {
	786	CenterOverWindow(hwndButtonPopup);
	787	PaintRecessedWindow(hwnd, (HPS) 0, FALSE, FALSE);
	788	}
	789	}
	790	}
	791	break;
	792	default:
	793	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	794	ARC_CNR),
	795	WM_CONTROL, MPFROM2SHORT(ARC_CNR, CN_CONTEXTMENU), MPVOID);
	796	break;
[2]	797	}
[551]	798	}
	799	MenuAbort:
	800	if (msg == UM_CONTEXTMENU)
	801	return 0;
	802	break;
[2]	803
[551]	804	case WM_MENUEND:
	805	if (hwndButtonPopup == (HWND) mp2) {
	806	lastid = WinQueryWindowUShort((HWND) mp2, QWS_ID);
	807	WinDestroyWindow(hwndButtonPopup);
	808	hwndButtonPopup = (HWND) 0;
	809	DosQuerySysInfo(QSV_MS_COUNT, QSV_MS_COUNT, &timestamp,
	810	sizeof(timestamp));
	811	switch (lastid) {
	812	case DIR_VIEW:
	813	case DIR_SORT:
	814	case DIR_RESTORE:
	815	case DIR_SELECTED:
	816	PaintRecessedWindow(hwnd, (HPS) 0, TRUE, FALSE);
	817	break;
[2]	818	}
[551]	819	}
	820	break;
[2]	821
[551]	822	case WM_MOUSEMOVE:
	823	{
	824	USHORT id = WinQueryWindowUShort(hwnd, QWS_ID);
	825	char *s = NULL;
[2]	826
[551]	827	if (fOtherHelp) {
	828	if ((!hwndBubble \|\|
	829	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
	830	!WinQueryCapture(HWND_DESKTOP)) {
	831	switch (id) {
	832	case DIR_TOTALS:
	833	s = GetPString(IDS_ARCCNRTOTALSHELPTEXT);
	834	break;
	835	case DIR_SELECTED:
	836	s = GetPString(IDS_ARCCNRSELECTEDHELPTEXT);
	837	break;
	838	case DIR_VIEW:
	839	s = GetPString(IDS_ARCCNRVIEWHELPTEXT);
	840	break;
	841	case DIR_SORT:
	842	s = GetPString(IDS_DIRCNRSORTHELP);
	843	break;
	844	case DIR_FILTER:
	845	s = GetPString(IDS_DIRCNRFILTERHELP);
	846	break;
	847	case DIR_FOLDERICON:
	848	s = GetPString(IDS_ARCCNRFOLDERHELPTEXT);
	849	break;
	850	default:
	851	break;
	852	}
	853	if (s)
	854	MakeBubble(hwnd, TRUE, s);
	855	else if (hwndBubble)
	856	WinDestroyWindow(hwndBubble);
	857	}
[2]	858	}
[551]	859	switch (id) {
	860	case DIR_FILTER:
	861	case DIR_SORT:
	862	case DIR_VIEW:
	863	case DIR_SELECTED:
	864	case DIR_FOLDERICON:
	865	return CommonTextButton(hwnd, msg, mp1, mp2);
	866	}
	867	}
	868	break;
[2]	869
[551]	870	case WM_BUTTON3UP:
	871	case WM_BUTTON1UP:
	872	case WM_BUTTON1DOWN:
	873	case WM_BUTTON3DOWN:
	874	{
	875	USHORT id;
[2]	876
[551]	877	id = WinQueryWindowUShort(hwnd, QWS_ID);
	878	switch (id) {
	879	case DIR_FILTER:
	880	case DIR_SORT:
	881	case DIR_VIEW:
	882	case DIR_SELECTED:
	883	case DIR_FOLDERICON:
	884	return CommonTextButton(hwnd, msg, mp1, mp2);
[2]	885	}
[551]	886	}
	887	break;
[2]	888
[551]	889	case UM_CLICKED:
	890	case UM_CLICKED3:
	891	{
	892	USHORT id, cmd = 0;
[2]	893
[551]	894	id = WinQueryWindowUShort(hwnd, QWS_ID);
	895	switch (id) {
	896	case DIR_FOLDERICON:
	897	switch (msg) {
	898	case WM_BUTTON3CLICK:
	899	case WM_CHORD:
	900	cmd = IDM_RESCAN;
	901	break;
	902	default:
	903	if ((SHORT2FROMMP(mp2) & KC_ALT) != 0)
	904	cmd = IDM_WINDOWDLG;
	905	else
	906	cmd = IDM_WALKDIR;
	907	break;
	908	}
	909	break;
	910	case DIR_VIEW:
	911	case DIR_SORT:
	912	case DIR_SELECTED:
	913	PostMsg(hwnd, UM_CONTEXTMENU, MPVOID, MPVOID);
	914	break;
	915	case DIR_FILTER:
	916	cmd = IDM_FILTER;
	917	break;
	918	default:
	919	break;
[2]	920	}
[551]	921	if (cmd)
	922	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	923	ARC_CNR),
	924	WM_COMMAND, MPFROM2SHORT(cmd, 0), MPVOID);
	925	}
	926	return 0;
[2]	927
[551]	928	case WM_BEGINDRAG:
	929	case DM_DROP:
	930	case DM_DRAGOVER:
	931	case DM_DRAGLEAVE:
	932	case DM_DROPHELP:
	933	if (msg == DM_DRAGOVER) {
	934	if (!emphasized) {
	935	emphasized = TRUE;
	936	DrawTargetEmphasis(hwnd, emphasized);
[2]	937	}
[551]	938	}
	939	else if (msg != WM_BEGINDRAG) {
	940	if (emphasized) {
	941	emphasized = FALSE;
	942	DrawTargetEmphasis(hwnd, emphasized);
[2]	943	}
[551]	944	}
	945	switch (WinQueryWindowUShort(hwnd, QWS_ID)) {
	946	case DIR_FOLDERICON:
	947	switch (msg) {
	948	case DM_DRAGOVER:
	949	if (AcceptOneDrop(mp1, mp2))
	950	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
[562]	951	return MRFROM2SHORT(DOR_NODROP, 0); /* Drop not valid */
[551]	952	case DM_DROPHELP:
	953	DropHelp(mp1, mp2, hwnd, GetPString(IDS_ARCCNRFOLDERDROPHELPTEXT));
	954	return 0;
	955	case DM_DROP:
	956	{
	957	char szFrom[CCHMAXPATH + 2];
[2]	958
[551]	959	if (emphasized) {
	960	emphasized = FALSE;
	961	DrawTargetEmphasis(hwnd, emphasized);
	962	}
	963	if (GetOneDrop(mp1, mp2, szFrom, sizeof(szFrom)))
	964	WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	965	ARC_CNR),
	966	WM_COMMAND,
	967	MPFROM2SHORT(IDM_SWITCH, 0), MPFROMP(szFrom));
	968	}
	969	return 0;
	970	default:
	971	return PFNWPStatic(hwnd, msg, mp1, mp2);
	972	}
	973	default:
	974	{
	975	CNRDRAGINFO cnd;
	976	USHORT dcmd;
[2]	977
[551]	978	switch (msg) {
	979	case DM_DROP:
	980	dcmd = CN_DROP;
	981	break;
	982	case DM_DRAGOVER:
	983	dcmd = CN_DRAGOVER;
	984	break;
	985	case DM_DRAGLEAVE:
	986	dcmd = CN_DRAGLEAVE;
	987	break;
	988	case DM_DROPHELP:
	989	dcmd = CN_DROPHELP;
	990	break;
	991	case WM_BEGINDRAG:
	992	dcmd = CN_INITDRAG;
	993	break;
	994	}
	995	cnd.pDragInfo = (PDRAGINFO) mp1;
	996	cnd.pRecord = NULL;
	997	return WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
	998	WM_CONTROL,
	999	MPFROM2SHORT(ARC_CNR, dcmd), MPFROMP(&cnd));
[2]	1000	}
[551]	1001	}
[2]	1002	}
[551]	1003	return PFNWPStatic(hwnd, msg, mp1, mp2);
[2]	1004	}
	1005
[551]	1006	MRESULT EXPENTRY ArcClientWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
	1007	MPARAM mp2)
	1008	{
[2]	1009
[551]	1010	switch (msg) {
	1011	case UM_CONTAINERHWND:
	1012	return MRFROMLONG(WinWindowFromID(hwnd, ARC_CNR));
[2]	1013
[551]	1014	case UM_VIEWSMENU:
	1015	// fixme to disble menu items as needed
	1016	return MRFROMLONG(CheckMenu(&ArcCnrMenu, ARCCNR_POPUP));
[2]	1017
[551]	1018	case UM_FILESMENU:
	1019	// fixme to disble menu items as needed
	1020	return MRFROMLONG(CheckMenu(&ArcMenu, ARC_POPUP));
[2]	1021
[551]	1022	case MM_PORTHOLEINIT:
	1023	case WM_INITMENU:
	1024	case UM_INITMENU:
	1025	case UM_COMMAND:
	1026	case UM_LOADFILE:
	1027	case UM_UPDATERECORD:
	1028	case UM_UPDATERECORDLIST:
	1029	case WM_COMMAND:
	1030	case WM_CONTROL:
	1031	case WM_CLOSE:
	1032	return WinSendMsg(WinWindowFromID(hwnd, ARC_CNR), msg, mp1, mp2);
[2]	1033
[551]	1034	case WM_PSETFOCUS:
	1035	case WM_SETFOCUS:
	1036	if (mp2)
	1037	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
	1038	break;
[2]	1039
[551]	1040	case UM_FOCUSME:
	1041	WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, ARC_CNR));
	1042	break;
[2]	1043
[551]	1044	case WM_PAINT:
	1045	{
	1046	HPS hps;
	1047	RECTL rcl;
[2]	1048
[551]	1049	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
	1050	if (hps) {
	1051	WinQueryWindowRect(hwnd, &rcl);
	1052	WinFillRect(hps, &rcl, CLR_PALEGRAY);
	1053	CommonTextPaint(hwnd, hps);
	1054	WinEndPaint(hps);
[2]	1055	}
[551]	1056	}
	1057	break;
[2]	1058
[551]	1059	case UM_SIZE:
	1060	case WM_SIZE:
	1061	if (msg == UM_SIZE) {
[2]	1062
[551]	1063	SWP swp;
[2]	1064
[551]	1065	WinQueryWindowPos(hwnd, &swp);
	1066	mp1 = MPFROM2SHORT(swp.cx, swp.cy);
	1067	mp2 = MPFROM2SHORT(swp.cx, swp.cy);
	1068	}
	1069	{
	1070	USHORT cx, cy, bx;
[2]	1071
[551]	1072	cx = SHORT1FROMMP(mp2);
	1073	cy = SHORT2FROMMP(mp2);
	1074	WinSetWindowPos(WinWindowFromID(hwnd, ARC_CNR), HWND_TOP,
	1075	0,
	1076	22, cx, cy - (24 + 22), SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1077	WinSetWindowPos(WinWindowFromID(hwnd, ARC_EXTRACTDIR), HWND_TOP,
	1078	0, 0, cx, 22, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1079	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FOLDERICON), HWND_TOP,
	1080	2, cy - 22, 24, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1081	WinSetWindowPos(WinWindowFromID(hwnd, DIR_TOTALS), HWND_TOP,
	1082	29,
	1083	cy - 22,
	1084	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1085	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SELECTED), HWND_TOP,
	1086	29 + (cx / 3) + 2,
	1087	cy - 22,
	1088	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1089	bx = (cx - (29 + (((cx / 3) + 2) * 2))) / 3;
	1090	WinSetWindowPos(WinWindowFromID(hwnd, DIR_VIEW), HWND_TOP,
	1091	29 + (((cx / 3) + 2) * 2),
	1092	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1093	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SORT), HWND_TOP,
	1094	29 + (((cx / 3) + 2) * 2) + bx,
	1095	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1096	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FILTER), HWND_TOP,
	1097	29 + (((cx / 3) + 2) * 2) + (bx * 2),
	1098	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1099	}
	1100	CommonTextPaint(hwnd, (HPS) 0);
	1101	if (msg == UM_SIZE) {
	1102	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP, 0, 0, 0, 0,
	1103	SWP_SHOW \| SWP_ZORDER \| SWP_ACTIVATE);
	1104	return 0;
	1105	}
	1106	break;
[2]	1107	}
[551]	1108	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	1109	}
	1110
[551]	1111	MRESULT EXPENTRY ArcObjWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[172]	1112	{
[2]	1113	DIRCNRDATA *dcd;
[358]	1114	PSZ psz;
[2]	1115
[551]	1116	switch (msg) {
	1117	case DM_PRINTOBJECT:
	1118	case DM_DISCARDOBJECT:
	1119	dcd = INSTDATA(hwnd);
	1120	if (dcd) {
[2]	1121
[551]	1122	LISTINFO *li;
	1123	CNRDRAGINFO cni;
[2]	1124
[551]	1125	cni.pRecord = NULL;
	1126	cni.pDragInfo = (PDRAGINFO) mp1;
	1127	li = DoFileDrop(dcd->hwndCnr,
	1128	dcd->directory, FALSE, MPVOID, MPFROMP(&cni));
	1129	if (li) {
	1130	li->type = (msg == DM_DISCARDOBJECT) ? IDM_DELETE : IDM_PRINT;
	1131	if (!li->list \|\|
	1132	!li->list[0] \|\| !PostMsg(hwnd, UM_ACTION, MPFROMP(li), MPVOID))
	1133	FreeListInfo(li);
	1134	else
	1135	return MRFROMLONG(DRR_SOURCE);
[2]	1136	}
[551]	1137	}
	1138	return MRFROMLONG(DRR_TARGET);
[2]	1139
[551]	1140	case DM_RENDERPREPARE:
	1141	return (MRESULT) TRUE;
[2]	1142
[551]	1143	case DM_RENDER:
	1144	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1145	if (dcd && dcd->info && dcd->info->extract && dcd->arcname) {
[2]	1146
[551]	1147	PDRAGTRANSFER pdt = (PDRAGTRANSFER) mp1;
	1148	CHAR filename[CCHMAXPATH];
	1149	ULONG len;
[2]	1150
[551]	1151	if (pdt->hwndClient && pdt->pditem && pdt->hstrSelectedRMF &&
	1152	pdt->hstrRenderToName) {
	1153	if (pdt->usOperation == DO_COPY \|\| pdt->usOperation == DO_MOVE) {
	1154	*filename = 0;
	1155	len = DrgQueryStrName(pdt->hstrSelectedRMF, CCHMAXPATH, filename);
	1156	filename[len] = 0;
	1157	if (!strnicmp(filename, "OS2FILE,", 8)) {
	1158	// saymsg(MB_ENTER,HWND_DESKTOP,DEBUG_STRING,"RMF = \"%s\"",filename);
	1159	}
	1160	else {
	1161	*filename = 0;
	1162	len =
	1163	DrgQueryStrName(pdt->hstrRenderToName, CCHMAXPATH, filename);
	1164	filename[len] = 0;
	1165	if (len && *filename) {
	1166	psz = xstrdup(filename, pszSrcFile, __LINE__);
	1167	if (psz) {
	1168	PostMsg(hwnd, UM_RENDER, MPFROMP(pdt), MPFROMP(psz));
	1169	return (MRESULT) TRUE;
	1170	}
	1171	}
[358]	1172	else {
[551]	1173	// saymsg(MB_ENTER,HWND_DESKTOP,DEBUG_STRING,"No render-to name given.");
[358]	1174	}
	1175	}
[551]	1176	}
	1177	pdt->fsReply = DMFL_RENDERRETRY;
[2]	1178	}
[551]	1179	}
	1180	return (MRESULT) FALSE;
[2]	1181
[551]	1182	case UM_RENDER:
	1183	{
	1184	PDRAGTRANSFER pdt = (PDRAGTRANSFER) mp1;
	1185	USHORT usRes = DMFL_RENDERFAIL;
[2]	1186
[551]	1187	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1188	if (dcd && dcd->info && dcd->info->extract && dcd->arcname) {
[2]	1189
[551]	1190	CHAR filename = (CHAR ) mp2, *p;
	1191	ULONG len;
	1192	CHAR membername[CCHMAXPATH], construct[CCHMAXPATH * 2];
[2]	1193
[551]	1194	*membername = 0;
	1195	len = DrgQueryStrName(pdt->pditem->hstrSourceName,
	1196	CCHMAXPATH, membername);
	1197	membername[len] = 0;
	1198	if (*membername && len && filename) {
	1199	unlinkf("%s", filename);
	1200	strcpy(construct, filename);
	1201	p = strrchr(filename, '\\');
	1202	if (!p)
	1203	*construct = 0;
	1204	else {
	1205	if (p == filename \|\| *(p - 1) == ':')
	1206	p++;
	1207	*p = 0;
	1208	}
	1209	// saymsg(MB_ENTER,HWND_DESKTOP,DEBUG_STRING,"%s %s %s\r[%s]",dcd->info->extract,dcd->arcname,membername,construct);
	1210	runemf2(SEPARATE \| WINDOWED \| WAIT \|
[562]	1211	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED) \|
	1212	WAIT,
	1213	dcd->hwndClient, construct, NULL, "%s %s%s%s %s%s%s",
[551]	1214	dcd->info->extract,
[562]	1215	needs_quoting(dcd->arcname) ? "\"" : NullStr,
[551]	1216	dcd->arcname,
[562]	1217	needs_quoting(dcd->arcname) ? "\"" : NullStr,
	1218	needs_quoting(membername) ? "\"" : NullStr,
	1219	membername,
	1220	needs_quoting(membername) ? "\"" : NullStr);
[551]	1221	if (*construct && construct[strlen(construct) - 1] != '\\')
	1222	strcat(construct, "\\");
	1223	strcat(construct, membername);
	1224	if (IsFile(construct) != -1) {
	1225	rename(construct, filename);
	1226	unlinkf("%s", construct);
	1227	if (IsFile(filename) != -1)
	1228	usRes = DMFL_RENDEROK;
	1229	}
	1230	}
[2]	1231	}
[551]	1232	if (mp2)
	1233	free((CHAR *) mp2);
	1234	PostMsg(pdt->hwndClient, DM_RENDERCOMPLETE, MPFROMP(pdt),
	1235	MPFROM2SHORT(usRes, 0));
	1236	}
	1237	return 0;
[2]	1238
[551]	1239	case UM_SETUP:
	1240	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1241	if (!dcd) {
	1242	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	1243	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	1244	}
	1245	else {
	1246	/* set unique id */
	1247	WinSetWindowUShort(hwnd, QWS_ID, ARCOBJ_FRAME + (ARC_FRAME - dcd->id));
	1248	dcd->hwndObject = hwnd; // pass back hwnd
	1249	if (ParentIsDesktop(hwnd, dcd->hwndParent))
	1250	DosSleep(250); // Avoid race?
	1251	}
	1252	return 0;
	1253
	1254	case UM_RESCAN:
	1255	/*
	1256	* populate container
	1257	*/
	1258	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1259	if (dcd) {
	1260	if (mp1)
	1261	strcpy(dcd->arcname, (CHAR *) mp1); // Update name on request
	1262	dcd->ullTotalBytes = dcd->totalfiles =
	1263	dcd->selectedfiles = dcd->selectedbytes = 0;
	1264	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, "0");
	1265	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, "0 / 0k");
	1266	dcd->totalfiles = FillArcCnr(dcd->hwndCnr,
	1267	dcd->arcname,
	1268	&dcd->info,
	1269	&dcd->ullTotalBytes, &dcd->stopflag);
	1270	if (!dcd->totalfiles)
	1271	PostMsg(dcd->hwndCnr, WM_CLOSE, MPVOID, MPVOID);
[423]	1272	else {
[551]	1273	dcd->arcfilled = TRUE;
	1274	if (!PostMsg(dcd->hwndCnr, UM_RESCAN, MPVOID, MPVOID))
	1275	WinSendMsg(dcd->hwndCnr, UM_RESCAN, MPVOID, MPVOID);
	1276	PostMsg(dcd->hwndCnr, UM_SETUP2, MPVOID, MPVOID);
	1277	WinSendMsg(dcd->hwndCnr,
	1278	CM_INVALIDATERECORD,
	1279	MPVOID, MPFROM2SHORT(0, CMA_ERASE \| CMA_REPOSITION));
[2]	1280	}
[551]	1281	}
	1282	return 0;
[2]	1283
[551]	1284	case UM_SELECT:
	1285	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1286	if (dcd) {
	1287	switch (SHORT1FROMMP(mp1)) {
	1288	case IDM_SELECTALL:
	1289	case IDM_SELECTALLFILES:
	1290	SelectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, TRUE);
	1291	break;
	1292	case IDM_DESELECTALL:
	1293	case IDM_DESELECTALLFILES:
	1294	DeselectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, TRUE);
	1295	break;
	1296	case IDM_DESELECTMASK:
	1297	case IDM_SELECTMASK:
	1298	{
	1299	MASK mask;
	1300	PARCITEM pci = (PARCITEM) mp2;
[2]	1301
[551]	1302	memset(&mask, 0, sizeof(MASK));
	1303	mask.fNoAttribs = TRUE;
	1304	mask.fNoDirs = TRUE;
	1305	strcpy(mask.prompt,
	1306	GetPString((SHORT1FROMMP(mp1) == IDM_SELECTMASK) ?
	1307	IDS_SELECTFILTERTEXT : IDS_DESELECTFILTERTEXT));
	1308	if (pci && (INT) pci != -1)
	1309	strcpy(mask.szMask, pci->szFileName);
	1310	if (WinDlgBox(HWND_DESKTOP, dcd->hwndCnr, PickMaskDlgProc,
	1311	FM3ModHandle, MSK_FRAME, MPFROMP(&mask))) {
	1312	if (SHORT1FROMMP(mp1) == IDM_SELECTMASK)
	1313	SelectAll(dcd->hwndCnr, TRUE, TRUE, mask.szMask, NULL, FALSE);
	1314	else
	1315	DeselectAll(dcd->hwndCnr, TRUE, TRUE, mask.szMask, NULL, FALSE);
	1316	}
	1317	}
[2]	1318
[551]	1319	case IDM_INVERT:
	1320	InvertAll(dcd->hwndCnr);
	1321	break;
[2]	1322	}
[551]	1323	}
	1324	return 0;
[2]	1325
[551]	1326	case UM_ENTER:
	1327	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1328	if (dcd) {
[2]	1329
[551]	1330	CHAR s = (CHAR ) mp1, p, pp, filename[CCHMAXPATH];
[2]	1331
[551]	1332	if (s) {
	1333	if (!dcd->info->extract) {
	1334	Runtime_Error(pszSrcFile, __LINE__, "no extract");
	1335	free(s);
	1336	return 0;
	1337	}
	1338	runemf2(SEPARATE \| WINDOWED \|
[562]	1339	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED) \|
	1340	WAIT,
	1341	dcd->hwndClient, dcd->workdir, NULL, "%s %s%s%s %s%s%s",
	1342	dcd->info->exwdirs ? dcd->info->exwdirs :
	1343	dcd->info->extract,
	1344	needs_quoting(dcd->arcname) ? "\"" : NullStr,
[551]	1345	dcd->arcname,
[562]	1346	needs_quoting(dcd->arcname) ? "\"" : NullStr,
	1347	needs_quoting(s) ? "\"" : NullStr,
	1348	s,
	1349	needs_quoting(s) ? "\"" : NullStr);
[2]	1350
[562]	1351	// printf("%s %d runemf2 returned\n", __FILE__, __LINE__); fflush(stdout); // 10 Mar 07 SHL
[551]	1352	if (!dcd->info->exwdirs) {
	1353	p = s;
	1354	p = strrchr(s, '\\');
	1355	pp = strrchr(s, '/');
	1356	if (p && pp)
	1357	p = max(p, pp);
	1358	else if (!p)
	1359	p = pp;
	1360	if (p)
	1361	memmove(s, p + 1, strlen(p + 1));
	1362	}
	1363	sprintf(filename, "%s\\%s", dcd->workdir, s);
	1364	p = filename;
	1365	while (*p) {
	1366	if (*p == '/')
	1367	*p = '\\';
	1368	p++;
	1369	}
[562]	1370	// printf("%s %d UM_ENTER %s %s\n",__FILE__, __LINE__,filename, s); fflush(stdout); // 10 Mar 07 SHL hang
[551]	1371	free(s);
[562]	1372	if (IsFile(filename) == 1) {
	1373	if (fViewChild)
	1374	DosSleep(250); // Allow unzip session to finish closing 14 Mar 07 SHL
[551]	1375	WinSendMsg(dcd->hwndCnr, UM_ENTER, MPFROMP(filename), MPVOID);
[562]	1376	}
[2]	1377	}
[551]	1378	}
	1379	return 0;
[2]	1380
[551]	1381	case UM_COMMAND:
	1382	if (mp1) {
	1383	if (PostMsg(hwnd, UM_ACTION, mp1, mp2))
	1384	return (MRESULT) TRUE;
	1385	}
	1386	return 0;
[2]	1387
[551]	1388	case UM_ACTION:
	1389	DosError(FERR_DISABLEHARDERR);
	1390	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1391	if (dcd) {
[2]	1392
[551]	1393	LISTINFO li = (LISTINFO ) mp1;
	1394	register INT x;
[2]	1395
[551]	1396	if (li && li->list && li->list[0]) {
	1397	switch (li->type) {
	1398	case IDM_ARCHIVE:
	1399	case IDM_ARCHIVEM:
	1400	{
	1401	DIRCNRDATA ad;
	1402	CHAR szBuffer[1025], *p;
[2]	1403
[551]	1404	if (!li->list[1] && !stricmp(li->list[0], dcd->arcname)) {
	1405	Runtime_Error(pszSrcFile, __LINE__, "arc to self");
	1406	break;
	1407	}
	1408	ad = *dcd;
	1409	ad.namecanchange = 0;
	1410	ad.fmoving = (li->type == IDM_ARCHIVEM);
	1411	if (!WinDlgBox(HWND_DESKTOP, dcd->hwndClient, ArchiveDlgProc, FM3ModHandle, ARCH_FRAME, (PVOID) & ad) \|\| !ad.arcname \|\| !ad.command) /* we blew it */
	1412	break;
	1413	/* build the sucker */
	1414	strcpy(szBuffer, ad.command);
	1415	strcat(szBuffer, " ");
	1416	if (needs_quoting(ad.arcname))
	1417	strcat(szBuffer, "\"");
	1418	strcat(szBuffer, ad.arcname);
	1419	if (needs_quoting(ad.arcname))
	1420	strcat(szBuffer, "\"");
	1421	p = &szBuffer[strlen(szBuffer)];
	1422	if (ad.mask.szMask) {
	1423	strcat(szBuffer, " ");
	1424	if (needs_quoting(ad.mask.szMask))
	1425	strcat(szBuffer, "\"");
	1426	strcat(szBuffer, ad.mask.szMask);
	1427	if (needs_quoting(ad.mask.szMask))
	1428	strcat(szBuffer, "\"");
	1429	}
	1430	strcat(szBuffer, " ");
	1431	x = 0;
	1432	while (li->list[x]) {
	1433	if (needs_quoting(li->list[x]))
	1434	strcat(szBuffer, "\"");
	1435	strcat(szBuffer, li->list[x]);
	1436	if (!IsFile(li->list[x])) {
	1437	if (szBuffer[strlen(szBuffer) - 1] != '\\')
	1438	strcat(szBuffer, "\\");
	1439	strcat(szBuffer, "*");
	1440	}
	1441	if (needs_quoting(li->list[x]))
	1442	strcat(szBuffer, "\"");
	1443	x++;
	1444	if (!li->list[x] \|\| strlen(szBuffer) +
	1445	strlen(li->list[x]) + 5 > 1024) {
	1446	runemf2(SEPARATE \| WINDOWED \|
[562]	1447	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED) \|
	1448	WAIT,
	1449	hwnd, NULL, NULL, "%s", szBuffer);
[551]	1450	*p = 0;
	1451	}
	1452	strcat(szBuffer, " ");
	1453	}
	1454	PostMsg(dcd->hwndCnr, UM_RESCAN, MPFROMSHORT(1), MPVOID);
	1455	Broadcast(WinQueryAnchorBlock(hwnd),
	1456	hwndMain, UM_UPDATERECORD, MPFROMP(ad.arcname), MPVOID);
	1457	Broadcast(WinQueryAnchorBlock(hwnd),
	1458	hwndMain,
	1459	UM_UPDATERECORDLIST, MPFROMP(li->list), MPVOID);
	1460	}
	1461	break;
[2]	1462
[551]	1463	case IDM_REFRESH:
	1464	case IDM_DELETE:
	1465	{
	1466	CHAR cl[1001], *endofit;
	1467	INT z;
	1468	CHECKLIST ck;
	1469	CHAR prompt[CCHMAXPATH + 257];
[2]	1470
[551]	1471	if (!dcd->info->delete)
	1472	break;
	1473	memset(&ck, 0, sizeof(ck));
	1474	ck.size = sizeof(ck);
	1475	ck.list = li->list;
	1476	ck.cmd = li->type;
	1477	ck.prompt = prompt;
	1478	sprintf(prompt, GetPString(IDS_ARCCNRDELREFTEXT),
	1479	(li->type == IDM_DELETE) ?
	1480	GetPString(IDS_DELETELOWERTEXT) :
	1481	GetPString(IDS_REFRESHLOWERTEXT),
	1482	&"s"[li->list[1] == NULL],
	1483	dcd->arcname,
	1484	(li->type == IDM_DELETE) ?
	1485	GetPString(IDS_DELETELOWERTEXT) :
	1486	GetPString(IDS_REFRESHLOWERTEXT));
	1487	if (!WinDlgBox(HWND_DESKTOP, hwnd, CheckListProc,
	1488	FM3ModHandle, CHECK_FRAME, MPFROMP(&ck)))
	1489	break;
	1490	li->list = ck.list;
	1491	if (!li->list \|\| !li->list[0])
	1492	break;
	1493	if (li->type == IDM_DELETE)
	1494	sprintf(cl, "%s %s%s%s", dcd->info->delete,
	1495	(needs_quoting(dcd->arcname)) ? "\"" : NullStr,
	1496	dcd->arcname,
	1497	(needs_quoting(dcd->arcname)) ? "\"" : NullStr);
	1498	else
	1499	sprintf(cl, "%s %s%s%s", dcd->info->create,
	1500	(needs_quoting(dcd->arcname)) ? "\"" : NullStr,
	1501	dcd->arcname,
	1502	(needs_quoting(dcd->arcname)) ? "\"" : NullStr);
	1503	endofit = &cl[strlen(cl)];
	1504	z = 0;
	1505	do {
	1506	for (x = z; li->list[x] &&
	1507	strlen(cl) + strlen(li->list[x]) < 999; x++) {
	1508	strcat(cl, " ");
	1509	if (needs_quoting(li->list[x]))
	1510	strcat(cl, "\"");
	1511	strcat(cl, li->list[x]);
	1512	if (needs_quoting(li->list[x]))
	1513	strcat(cl, "\"");
	1514	}
	1515	z = x;
	1516	runemf2(SEPARATE \| WINDOWED \|
[562]	1517	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED) \|
	1518	WAIT,
	1519	hwnd, NullStr, NULL, "%s", cl);
[551]	1520	*endofit = 0;
	1521	} while (li->list[x]);
	1522	PostMsg(dcd->hwndCnr, UM_RESCAN, MPFROMSHORT(1), MPVOID);
	1523	Broadcast(WinQueryAnchorBlock(hwnd),
	1524	hwndMain,
	1525	UM_UPDATERECORD, MPFROMP(dcd->arcname), MPVOID);
	1526	}
	1527	break;
[2]	1528
[551]	1529	case IDM_PRINT:
	1530	case IDM_VIRUSSCAN:
	1531	case IDM_VIEW:
	1532	case IDM_MCIPLAY:
	1533	case IDM_VIEWARCHIVE:
	1534	case IDM_VIEWTEXT:
	1535	case IDM_VIEWBINARY:
	1536	case IDM_EDIT:
	1537	case IDM_EDITTEXT:
	1538	case IDM_EDITBINARY:
	1539	case IDM_EXEC:
	1540	case IDM_EXTRACTWDIRS:
	1541	case IDM_EXTRACT:
	1542	{
	1543	CHAR cl[1001], endofit, ptr;
	1544	INT z;
[2]	1545
[551]	1546	if ((li->type == IDM_EXTRACT && !li->info->extract) \|\|
	1547	((li->type == IDM_VIEW \|\| li->type == IDM_VIEWTEXT \|\|
	1548	li->type == IDM_VIEWBINARY \|\| li->type == IDM_EDIT \|\|
	1549	li->type == IDM_VIEWARCHIVE \|\| li->type == IDM_EDITTEXT \|\|
	1550	li->type == IDM_EDITBINARY \|\| li->type == IDM_MCIPLAY) &&
	1551	(!li->info->extract && !li->info->exwdirs)) \|\|
	1552	(li->type != IDM_EXTRACT && li->type != IDM_EDIT &&
	1553	li->type != IDM_VIEW && li->type != IDM_VIEWTEXT &&
	1554	li->type != IDM_VIEWBINARY &&
	1555	li->type != IDM_VIEWARCHIVE &&
	1556	li->type != IDM_EDITTEXT &&
	1557	li->type != IDM_EDITBINARY &&
	1558	li->type != IDM_MCIPLAY && !li->info->exwdirs)) {
	1559	Runtime_Error(pszSrcFile, __LINE__, "no cmd for request");
	1560	break;
	1561	}
	1562	if (li->type == IDM_EXTRACT \|\| li->type == IDM_EXTRACTWDIRS) {
[2]	1563
[551]	1564	CHAR fullname[CCHMAXPATH * 2];
	1565	CHAR **exfiles = NULL;
	1566	INT numfiles = 0, numalloc = 0;
[2]	1567
[551]	1568	for (x = 0; li->list[x]; x++) {
	1569	sprintf(fullname, "%s%s%s",
	1570	li->targetpath,
	1571	(li->targetpath[strlen(li->targetpath) - 1] == '\\') ?
	1572	NullStr : "\\", li->list[x]);
	1573	if (IsFile(fullname) != -1) {
	1574	AddToList(li->list[x], &exfiles, &numfiles, &numalloc);
	1575	li->list = RemoveFromList(li->list, li->list[x]);
	1576	if (!li->list)
	1577	break;
	1578	x--;
	1579	}
	1580	}
	1581	if (exfiles && numfiles) {
[2]	1582
[551]	1583	CHECKLIST ckl;
	1584	CHAR prompt[(CCHMAXPATH * 2) + 256];
[2]	1585
[551]	1586	memset(&ckl, 0, sizeof(ckl));
	1587	ckl.size = sizeof(ckl);
	1588	ckl.list = exfiles;
	1589	ckl.prompt = prompt;
	1590	ckl.cmd = li->type;
	1591	sprintf(prompt,
	1592	GetPString(IDS_REPLACEWARNTEXT),
	1593	&"s"[numfiles == 1],
	1594	li->arcname, &"s"[numfiles != 1], li->targetpath);
	1595	if (!WinDlgBox(HWND_DESKTOP, hwnd, CheckListProc,
	1596	FM3ModHandle, CHECK_FRAME, MPFROMP(&ckl))) {
	1597	if (ckl.list)
	1598	FreeList(ckl.list);
	1599	break;
	1600	}
	1601	else if (ckl.list)
	1602	li->list = CombineLists(li->list, ckl.list);
	1603	}
	1604	}
	1605	if (!li->list \|\| !li->list[0])
	1606	break;
	1607	sprintf(cl, "%s %s%s%s", (li->type == IDM_EXTRACT \|\|
	1608	((li->type == IDM_VIEW
	1609	\|\| li->type == IDM_VIEWTEXT
	1610	\|\| li->type == IDM_VIEWBINARY
	1611	\|\| li->type == IDM_VIEWARCHIVE
	1612	\|\| li->type == IDM_PRINT
	1613	\|\| li->type == IDM_EDIT
	1614	\|\| li->type == IDM_EDITTEXT
	1615	\|\| li->type == IDM_EDITBINARY
	1616	&& li->type == IDM_MCIPLAY)
	1617	&& !li->info->exwdirs)) ? li->info->
	1618	extract : li->info->exwdirs,
[562]	1619	needs_quoting(li->arcname) ? "\"" : NullStr,
[551]	1620	li->arcname,
[562]	1621	needs_quoting(li->arcname) ? "\"" : NullStr);
[551]	1622	endofit = &cl[strlen(cl)];
	1623	z = 0;
	1624	do {
	1625	for (x = z; li->list[x] &&
	1626	strlen(cl) + strlen(li->list[x]) < 999; x++) {
	1627	strcat(cl, " ");
	1628	if (needs_quoting(li->list[x]))
	1629	strcat(cl, "\"");
	1630	strcat(cl, li->list[x]);
	1631	if (needs_quoting(li->list[x]))
	1632	strcat(cl, "\"");
	1633	ptr = li->list[x];
	1634	while (*ptr) {
	1635	if (*ptr == '/')
	1636	*ptr = '\\';
	1637	ptr++;
	1638	}
	1639	}
	1640	z = x;
	1641	runemf2(SEPARATE \| WINDOWED \|
[562]	1642	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED) \|
	1643	WAIT,
	1644	hwnd, li->targetpath, NULL, "%s", cl);
[551]	1645	*endofit = 0;
	1646	} while (li->list[x]);
	1647	if (li->type == IDM_EXTRACT \|\| li->type == IDM_EXTRACTWDIRS) {
	1648	/* update windows */
	1649	for (x = 0; li->list[x]; x++) {
[2]	1650
[551]	1651	CHAR temp, p;
[2]	1652
[551]	1653	temp = li->list[x];
	1654	p = temp;
	1655	while (*p) {
	1656	if (*p == '/')
	1657	*p = '\\';
	1658	p++;
	1659	}
	1660	p =
	1661	xmalloc(strlen(temp) + strlen(li->targetpath) + 2,
	1662	pszSrcFile, __LINE__);
	1663	if (p) {
	1664	strcpy(p, li->targetpath);
	1665	if (p[strlen(p) - 1] != '\\')
	1666	strcat(p, "\\");
	1667	strcat(p, temp);
	1668	li->list[x] = p;
	1669	free(temp);
	1670	}
	1671	}
	1672	if (fFolderAfterExtract) {
[2]	1673
[551]	1674	CHAR objectpath[CCHMAXPATH], *p;
	1675	APIRET rc;
[2]	1676
[551]	1677	GetDesktopName(objectpath, sizeof(objectpath));
	1678	rc = WinDlgBox(HWND_DESKTOP, dcd->hwndParent, ObjCnrDlgProc,
	1679	FM3ModHandle, OBJCNR_FRAME,
	1680	MPFROMP(objectpath));
	1681	if (rc) {
	1682	if (rc > 1)
	1683	strcpy(objectpath, "<WP_DESKTOP>");
	1684	p = NULL;
	1685	if (li->arcname) {
	1686	p = strrchr(li->arcname, '\\');
	1687	if (p)
	1688	p++;
	1689	}
	1690	MakeShadows(dcd->hwndParent, li->list, 2, objectpath, p);
	1691	}
	1692	}
	1693	Broadcast(WinQueryAnchorBlock(hwnd),
	1694	hwndMain,
	1695	UM_UPDATERECORDLIST, MPFROMP(li->list), MPVOID);
	1696	}
	1697	else if (li->type == IDM_EXEC)
	1698	ExecOnList(hwnd,
	1699	li->runfile,
	1700	WINDOWED \| SEPARATEKEEP \| PROMPT,
	1701	li->targetpath,
	1702	NULL, GetPString(IDS_EXECARCFILETITLETEXT));
	1703	else if (li->type == IDM_VIRUSSCAN)
	1704	ExecOnList(hwnd, virus, PROMPT \| WINDOWED \| SEPARATEKEEP,
	1705	li->targetpath, NULL,
	1706	GetPString(IDS_VIRUSSCANARCHIVETITLETEXT));
	1707	else if (li->type == IDM_VIEW \|\| li->type == IDM_VIEWTEXT \|\|
	1708	li->type == IDM_VIEWBINARY \|\| li->type == IDM_EDIT \|\|
	1709	li->type == IDM_EDITTEXT \|\|
	1710	li->type == IDM_VIEWARCHIVE \|\|
	1711	li->type == IDM_EDITBINARY \|\|
	1712	li->type == IDM_MCIPLAY \|\| li->type == IDM_PRINT) {
[2]	1713
[551]	1714	CHAR temp, p;
[2]	1715
[551]	1716	for (x = 0; li->list[x]; x++) {
	1717	if (!li->info->exwdirs) {
	1718	temp = li->list[x];
	1719	p = strrchr(li->list[x], '\\');
	1720	if (p) {
	1721	p++;
	1722	li->list[x] = xstrdup(p, pszSrcFile, __LINE__);
	1723	if (!li->list[x])
	1724	li->list[x] = temp;
	1725	else {
	1726	free(temp);
	1727	}
	1728	}
	1729	}
	1730	sprintf(cl, "%s%s%s", li->targetpath,
	1731	(li->targetpath[strlen(li->targetpath) - 1] == '\\') ?
	1732	NullStr : "\\", li->list[x]);
	1733	temp = li->list[x];
	1734	li->list[x] = xstrdup(cl, pszSrcFile, __LINE__);
	1735	if (!li->list[x])
	1736	li->list[x] = temp;
	1737	else
	1738	free(temp);
	1739	}
	1740	if (li->type == IDM_VIEW \|\| li->type == IDM_EDIT) {
[2]	1741
[551]	1742	BOOL isit = TestBinary(li->list[0]);
[2]	1743
[551]	1744	if (isit) {
	1745	if (li->type == IDM_VIEW)
	1746	li->type = IDM_VIEWBINARY;
	1747	else
	1748	li->type = IDM_EDITBINARY;
	1749	}
	1750	else {
	1751	if (li->type == IDM_VIEW)
	1752	li->type = IDM_VIEWTEXT;
	1753	else
	1754	li->type = IDM_EDITTEXT;
	1755	}
	1756	}
	1757	if (li->type == IDM_MCIPLAY) {
[2]	1758
[551]	1759	FILE *fp;
[2]	1760
[551]	1761	fp = xfopen("$FM2PLAY.$$$", "w", pszSrcFile, __LINE__);
	1762	if (fp) {
	1763	fprintf(fp, "%s", ";AV/2-built FM2Play listfile\n");
	1764	for (x = 0; li->list[x]; x++)
	1765	fprintf(fp, "%s\n", li->list[x]);
	1766	fprintf(fp, ";end\n");
	1767	fclose(fp);
	1768	runemf2(SEPARATE \| WINDOWED, HWND_DESKTOP, NULL,
	1769	NULL, "%sFM2PLAY.EXE /@$FM2PLAY.$$$",
[562]	1770	fAddUtils ? "UTILS\\" : NullStr);
[551]	1771	}
	1772	}
	1773	else if (li->type == IDM_PRINT) {
	1774	strcpy(li->targetpath, printer);
	1775	if (_beginthread(PrintListThread, NULL, 65536, (PVOID) li) !=
	1776	-1) {
	1777	Runtime_Error(pszSrcFile, __LINE__,
	1778	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	1779	li = NULL;
	1780	}
	1781	}
	1782	else if (li->type == IDM_VIEWARCHIVE) {
[2]	1783
[551]	1784	ARC_TYPE *info;
[2]	1785
[551]	1786	for (x = 0; li->list[x]; x++) {
	1787	if (IsFile(li->list[x]) == 1) {
	1788	info = NULL; // Do not hide dups - fixme to know why?
	1789	if (WinDlgBox(HWND_DESKTOP, HWND_DESKTOP,
	1790	SBoxDlgProc, FM3ModHandle, ASEL_FRAME,
	1791	(PVOID) & info) && info) {
	1792	StartArcCnr(HWND_DESKTOP,
	1793	HWND_DESKTOP, li->list[x], 4, info);
	1794	}
	1795	}
	1796	}
	1797	}
	1798	else if ((li->type == IDM_VIEWTEXT && *viewer) \|\|
	1799	(li->type == IDM_VIEWBINARY && *binview) \|\|
	1800	(li->type == IDM_EDITTEXT && *editor) \|\|
	1801	(li->type == IDM_EDITBINARY && *bined)) {
	1802	DosSleep(100);
	1803	ExecOnList(hwnd, ((li->type == IDM_VIEWTEXT) ? viewer :
	1804	(li->type == IDM_VIEWBINARY) ? binview :
	1805	(li->type == IDM_EDITTEXT) ? editor :
	1806	bined),
	1807	WINDOWED \| SEPARATE, li->targetpath, li->list,
	1808	NULL);
	1809	}
	1810	else {
	1811	if (li->hwnd) {
[2]	1812
[551]	1813	ULONG viewtype;
[2]	1814
[551]	1815	for (x = 0; li->list[x]; x++) {
	1816	if (x == 0) {
	1817	if (li->type == IDM_VIEWBINARY \|\|
	1818	li->type == IDM_EDITBINARY)
	1819	viewtype = 16;
	1820	else
	1821	viewtype = 8;
	1822	}
	1823	else
	1824	viewtype = 0;
	1825	temp = xstrdup(li->list[x], pszSrcFile, __LINE__);
	1826	if (temp) {
	1827	if (!PostMsg(WinQueryWindow(li->hwnd, QW_PARENT),
	1828	UM_LOADFILE,
	1829	MPFROMLONG(4L +
	1830	(li->type == IDM_VIEWTEXT \|\|
	1831	li->type == IDM_VIEWBINARY) +
	1832	viewtype), MPFROMP(temp)))
	1833	free(temp);
	1834	}
	1835	}
	1836	}
	1837	}
	1838	}
	1839	}
	1840	break;
[2]	1841
[551]	1842	case IDM_FIND:
	1843	{
	1844	INT numfiles = 0, numalloced = 0;
	1845	CHAR *list2 = NULL, fullname[CCHMAXPATH 2], *p;
[2]	1846
[551]	1847	for (x = 0; li->list[x]; x++) {
	1848	p = li->list[x];
	1849	while (*p) {
	1850	if (*p == '/')
	1851	*p = '\\';
	1852	p++;
	1853	}
	1854	sprintf(fullname, "%s%s%s", dcd->directory,
	1855	(dcd->directory[strlen(dcd->directory) - 1] == '\\') ?
	1856	NullStr : "\\", li->list[x]);
	1857	if (IsFile(fullname) != -1)
	1858	if (AddToList(fullname, &list2, &numfiles, &numalloced))
	1859	break;
	1860	if (strchr(li->list[x], '\\')) {
	1861	p = strrchr(li->list[x], '\\');
	1862	if (p) {
	1863	p++;
	1864	if (*p) {
	1865	sprintf(fullname, "%s%s%s", dcd->directory,
	1866	(dcd->directory[strlen(dcd->directory) - 1] ==
[562]	1867	'\\') ? NullStr : "\\",
	1868	p);
[551]	1869	if (IsFile(fullname) != -1)
	1870	if (AddToList(fullname, &list2, &numfiles, &numalloced))
	1871	break;
	1872	}
	1873	}
	1874	}
	1875	}
	1876	if (!numfiles \|\| !list2)
	1877	Runtime_Error(pszSrcFile, __LINE__, "no files or list");
	1878	else {
	1879	WinSendMsg(dcd->hwndCnr, WM_COMMAND,
	1880	MPFROM2SHORT(IDM_COLLECTOR, 0), MPVOID);
	1881	DosSleep(128L);
	1882	if (Collector) {
	1883	if (!PostMsg(Collector, WM_COMMAND,
	1884	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(list2)))
	1885	FreeList(list2);
	1886	}
	1887	else
	1888	FreeList(list2);
	1889	}
	1890	}
	1891	break;
	1892	}
[2]	1893	}
[551]	1894	FreeListInfo(li);
	1895	}
	1896	return 0;
[2]	1897
[551]	1898	case WM_CLOSE:
	1899	WinDestroyWindow(hwnd);
	1900	break;
[2]	1901
[551]	1902	case WM_DESTROY:
	1903	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1904	if (dcd) {
	1905	if (*dcd->workdir) {
	1906	DosSleep(33L);
	1907	wipeallf("%s\\*", dcd->workdir);
	1908	if (rmdir(dcd->workdir)) {
	1909	DosSleep(256L);
	1910	wipeallf("%s\\*", dcd->workdir);
	1911	rmdir(dcd->workdir);
	1912	}
[2]	1913	}
[551]	1914	FreeList(dcd->lastselection);
	1915	WinSendMsg(dcd->hwndCnr, UM_CLOSE, MPVOID, MPVOID);
	1916	free(dcd);
	1917	WinSetWindowPtr(dcd->hwndCnr, QWL_USER, NULL);
	1918	}
	1919	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
	1920	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
	1921	break;
	1922	} // switch
	1923	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	1924	}
	1925
[551]	1926	static MRESULT EXPENTRY ArcCnrWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
	1927	MPARAM mp2)
[172]	1928	{
[551]	1929	DIRCNRDATA *dcd = WinQueryWindowPtr(hwnd, QWL_USER);
[2]	1930
[551]	1931	switch (msg) {
	1932	case DM_PRINTOBJECT:
	1933	case DM_DISCARDOBJECT:
	1934	if (dcd)
	1935	return WinSendMsg(dcd->hwndObject, msg, mp1, mp2);
	1936	else
	1937	return MRFROMLONG(DRR_TARGET);
[2]	1938
[551]	1939	case WM_CHAR:
	1940	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
	1941	if (SHORT1FROMMP(mp1) & KC_KEYUP)
	1942	return (MRESULT) TRUE;
	1943	if (SHORT1FROMMP(mp1) & KC_VIRTUALKEY) {
	1944	switch (SHORT2FROMMP(mp2)) {
	1945	case VK_DELETE:
	1946	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_DELETE, 0), MPVOID);
	1947	break;
[2]	1948	}
[551]	1949	}
	1950	if (shiftstate \|\| fNoSearch)
	1951	break;
	1952	if (SHORT1FROMMP(mp1) & KC_CHAR) {
[2]	1953
[551]	1954	ULONG thistime, len;
	1955	SEARCHSTRING srch;
	1956	PCNRITEM pci;
[2]	1957
[551]	1958	if (!dcd)
	1959	break;
	1960	switch (SHORT1FROMMP(mp2)) {
	1961	case '\x1b':
	1962	case '\r':
	1963	case '\n':
	1964	dcd->lasttime = 0;
	1965	*dcd->szCommonName = 0;
	1966	break;
	1967	default:
	1968	thistime = WinQueryMsgTime(WinQueryAnchorBlock(hwnd));
	1969	if (thistime > dcd->lasttime + 1250)
	1970	*dcd->szCommonName = 0;
	1971	dcd->lasttime = thistime;
	1972	if (SHORT1FROMMP(mp2) == ' ' && !*dcd->szCommonName)
	1973	break;
	1974	KbdRetry:
	1975	len = strlen(dcd->szCommonName);
	1976	if (len >= CCHMAXPATH - 1) {
	1977	*dcd->szCommonName = 0;
	1978	len = 0;
	1979	}
	1980	dcd->szCommonName[len] = toupper(SHORT1FROMMP(mp2));
	1981	dcd->szCommonName[len + 1] = 0;
	1982	memset(&srch, 0, sizeof(SEARCHSTRING));
	1983	srch.cb = (ULONG) sizeof(SEARCHSTRING);
	1984	srch.pszSearch = dcd->szCommonName;
	1985	srch.fsPrefix = TRUE;
	1986	srch.fsCaseSensitive = FALSE;
	1987	srch.usView = CV_ICON;
	1988	pci = WinSendMsg(hwnd,
	1989	CM_SEARCHSTRING,
	1990	MPFROMP(&srch), MPFROMLONG(CMA_FIRST));
	1991	if (pci && (INT) pci != -1) {
[2]	1992
[551]	1993	USHORT attrib = CRA_CURSORED;
[2]	1994
[551]	1995	/* make found item current item */
	1996	if (!stricmp(pci->pszFileName, dcd->szCommonName))
	1997	attrib \|= CRA_SELECTED;
	1998	WinSendMsg(hwnd,
	1999	CM_SETRECORDEMPHASIS,
	2000	MPFROMP(pci), MPFROM2SHORT(TRUE, attrib));
	2001	/* make sure that record shows in viewport */
	2002	ShowCnrRecord(hwnd, (PMINIRECORDCORE) pci);
	2003	return (MRESULT) TRUE;
	2004	}
	2005	else {
	2006	if (SHORT1FROMMP(mp2) == ' ') {
	2007	dcd->szCommonName[len] = 0;
	2008	break;
	2009	}
	2010	*dcd->szCommonName = 0;
	2011	dcd->lasttime = 0;
	2012	if (len) // retry as first letter if no match
	2013	goto KbdRetry;
	2014	}
	2015	break;
[2]	2016	}
[551]	2017	}
	2018	break;
[2]	2019
[551]	2020	case WM_MOUSEMOVE:
	2021	case WM_BUTTON1UP:
	2022	case WM_BUTTON2UP:
	2023	case WM_BUTTON3UP:
	2024	case WM_CHORD:
	2025	shiftstate = (SHORT2FROMMP(mp2) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
	2026	break;
[2]	2027
[551]	2028	case WM_BUTTON1MOTIONEND:
	2029	{
	2030	CNRINFO cnri;
[2]	2031
[551]	2032	memset(&cnri, 0, sizeof(CNRINFO));
	2033	cnri.cb = sizeof(CNRINFO);
	2034	if (WinSendMsg(hwnd,
	2035	CM_QUERYCNRINFO,
	2036	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)))) {
	2037	if (cnri.flWindowAttr & CV_DETAIL)
	2038	PrfWriteProfileData(fmprof,
	2039	appname,
	2040	"ArcCnrSplitBar",
	2041	(PVOID) & cnri.xVertSplitbar, sizeof(LONG));
[2]	2042	}
[551]	2043	}
	2044	break;
[2]	2045
[551]	2046	case WM_PRESPARAMCHANGED:
	2047	PresParamChanged(hwnd, "ArcCnr", mp1, mp2);
	2048	break;
[2]	2049
[551]	2050	case UM_UPDATERECORD:
	2051	case UM_UPDATERECORDLIST:
	2052	if (dcd && !IsArcThere(hwnd, dcd->arcname))
	2053	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2054	return 0;
[2]	2055
[551]	2056	case WM_SETFOCUS:
	2057	/*
	2058	* put name of our window (archive name) on status line
	2059	*/
	2060	if (dcd && hwndStatus && mp2)
	2061	WinSendMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2062	break;
[2]	2063
[551]	2064	case UM_SETUP2:
	2065	if (dcd && dcd->info) {
	2066	if (dcd->info->fdpos == -1 \|\| !dcd->info->datetype)
	2067	dcd->sortFlags &= (~SORT_LWDATE);
	2068	if (dcd->info->nsizepos == -1)
	2069	dcd->sortFlags &= (~SORT_EASIZE);
	2070	if (dcd->info->osizepos == -1)
	2071	dcd->sortFlags &= (~SORT_SIZE);
	2072	AdjustCnrColVis(hwnd,
	2073	GetPString(IDS_OLDSIZECOLTEXT),
	2074	dcd->info->osizepos != -1, FALSE);
	2075	AdjustCnrColVis(hwnd,
	2076	GetPString(IDS_NEWSIZECOLTEXT),
	2077	dcd->info->nsizepos != -1, FALSE);
	2078	// Display unsullied date/time string if type 0
	2079	AdjustCnrColVis(hwnd,
	2080	GetPString(IDS_DATETIMECOLTEXT),
	2081	dcd->info->fdpos != -1 && !dcd->info->datetype, FALSE);
	2082	// Display parsed date/time columns if type specified
	2083	AdjustCnrColVis(hwnd,
	2084	GetPString(IDS_TIMECOLTEXT),
	2085	dcd->info->fdpos != -1 && dcd->info->datetype, FALSE);
	2086	AdjustCnrColVis(hwnd,
	2087	GetPString(IDS_DATECOLTEXT),
	2088	dcd->info->fdpos != -1 && dcd->info->datetype, FALSE);
	2089	WinSendMsg(hwnd, CM_INVALIDATEDETAILFIELDINFO, MPVOID, MPVOID);
	2090	}
	2091	return 0;
[2]	2092
[551]	2093	case UM_RESCAN:
	2094	if (dcd) {
	2095	CNRINFO cnri;
	2096	CHAR s[CCHMAXPATH * 2], tb[81], tf[81];
	2097	PARCITEM pci;
[2]	2098
[551]	2099	if (mp1) {
	2100	PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPVOID);
	2101	return 0;
	2102	}
	2103	memset(&cnri, 0, sizeof(CNRINFO));
	2104	cnri.cb = sizeof(CNRINFO);
	2105	WinSendMsg(hwnd,
	2106	CM_QUERYCNRINFO,
	2107	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	2108	dcd->totalfiles = cnri.cRecords;
	2109	commafmt(tf, sizeof(tf), dcd->selectedfiles);
	2110	if (dcd->ullTotalBytes)
	2111	CommaFmtULL(tb, sizeof(tb), dcd->selectedbytes, 'K');
	2112	else
	2113	*tb = 0;
	2114	sprintf(s, "%s%s%s", tf, *tb ? " / " : NullStr, tb);
	2115	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	2116	commafmt(tf, sizeof(tf), dcd->totalfiles);
	2117	if (dcd->ullTotalBytes)
	2118	CommaFmtULL(tb, sizeof(tb), dcd->ullTotalBytes, 'K');
	2119	else
	2120	*tb = 0;
	2121	sprintf(s, "%s%s%s", tf, *tb ? " / " : NullStr, tb);
	2122	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, s);
	2123	if (hwndStatus &&
	2124	dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	2125	sprintf(s, " [%s%s%s]%s%s%s %s",
	2126	tf,
[156]	2127	*tb ? " / " : NullStr,
[551]	2128	tb,
[562]	2129	*dcd->mask.szMask ? " (" : NullStr,
	2130	*dcd->mask.szMask ? dcd->mask.szMask : NullStr,
	2131	*dcd->mask.szMask ? ")" : NullStr, dcd->arcname);
[551]	2132	WinSetWindowText(hwndStatus, s);
	2133	if (!ParentIsDesktop(hwnd, dcd->hwndParent)) {
	2134	pci = WinSendMsg(hwnd,
	2135	CM_QUERYRECORDEMPHASIS,
	2136	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	2137	if (pci && (INT) pci != -1) {
	2138	if (fSplitStatus && hwndStatus2) {
	2139	if (dcd->ullTotalBytes)
	2140	CommaFmtULL(tb, sizeof(tb), pci->cbFile, ' ');
	2141	else
	2142	*tb = 0;
	2143	sprintf(s, "%s%s%s%s",
	2144	*tb ? " " : NullStr,
	2145	tb, *tb ? " " : NullStr, pci->szFileName);
	2146	WinSetWindowText(hwndStatus2, s);
	2147	}
	2148	if (fMoreButtons)
	2149	WinSetWindowText(hwndName, pci->szFileName);
	2150	}
	2151	else {
	2152	WinSetWindowText(hwndStatus2, NullStr);
	2153	WinSetWindowText(hwndName, NullStr);
	2154	}
	2155	WinSetWindowText(hwndDate, NullStr);
	2156	WinSetWindowText(hwndAttr, NullStr);
	2157	}
[2]	2158	}
[551]	2159	if ((dcd->arcfilled &&
	2160	!dcd->totalfiles) \|\| !IsArcThere(hwnd, dcd->arcname))
	2161	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2162	}
	2163	return 0;
	2164
	2165	case UM_SETUP:
	2166	if (!dcd) {
	2167	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	2168	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
[2]	2169	return 0;
[551]	2170	}
	2171	else {
	2172	if (!dcd->hwndObject) {
	2173	/*
	2174	* first time through -- set things up
	2175	*/
	2176	{
	2177	CHAR p, pp;
	2178	ULONG z, was;
	2179	APIRET rc;
[2]	2180
[551]	2181	rc = DosCreateDir(dcd->workdir, 0);
	2182	if (rc) {
	2183	if (rc == ERROR_ACCESS_DENIED) {
	2184	p = strrchr(dcd->workdir, '.');
	2185	if (p) {
	2186	p++;
	2187	pp = p;
	2188	was = strtoul(p, &pp, 16);
	2189	for (z = 0; z < 99; z++) {
	2190	was++;
	2191	sprintf(p, "%03x");
	2192	rc = DosCreateDir(dcd->workdir, 0);
	2193	if (!rc \|\| rc != ERROR_ACCESS_DENIED)
	2194	break;
	2195	}
	2196	}
	2197	}
	2198	if (rc)
	2199	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2200	return 0;
	2201	}
	2202	}
	2203	RestorePresParams(hwnd, "ArcCnr");
	2204	dcd->mask.fNoAttribs = TRUE;
	2205	dcd->mask.fNoDirs = TRUE;
	2206	*dcd->mask.prompt = 0;
	2207	{
	2208	PFIELDINFO pfi, pfiLastLeftCol;
	2209	ULONG numcols = CON_COLS;
	2210	CNRINFO cnri;
	2211	ULONG size;
[2]	2212
[551]	2213	pfi = WinSendMsg(hwnd,
	2214	CM_ALLOCDETAILFIELDINFO,
	2215	MPFROMLONG(numcols), NULL);
	2216	if (pfi) {
[2]	2217
[551]	2218	PFIELDINFO pfiFirst;
	2219	FIELDINFOINSERT fii;
[2]	2220
[551]	2221	pfiFirst = pfi;
	2222	pfi->flData = CFA_STRING \| CFA_LEFT \| CFA_FIREADONLY;
	2223	pfi->flTitle = CFA_CENTER;
	2224	pfi->pTitleData = GetPString(IDS_FILENAMECOLTEXT);
	2225	pfi->offStruct = FIELDOFFSET(ARCITEM, pszFileName);
	2226	pfiLastLeftCol = pfi;
	2227	pfi = pfi->pNextFieldInfo;
	2228	pfi->flData =
	2229	CFA_ULONG \| CFA_RIGHT \| CFA_SEPARATOR \| CFA_FIREADONLY;
	2230	pfi->flTitle = CFA_CENTER;
	2231	pfi->pTitleData = GetPString(IDS_OLDSIZECOLTEXT);
	2232	pfi->offStruct = FIELDOFFSET(ARCITEM, cbFile);
	2233	pfi = pfi->pNextFieldInfo;
	2234	pfi->flData =
	2235	CFA_ULONG \| CFA_RIGHT \| CFA_SEPARATOR \| CFA_FIREADONLY;
	2236	pfi->flTitle = CFA_CENTER;
	2237	pfi->pTitleData = GetPString(IDS_NEWSIZECOLTEXT);
	2238	pfi->offStruct = FIELDOFFSET(ARCITEM, cbComp);
	2239	pfi = pfi->pNextFieldInfo;
	2240	pfi->flData =
	2241	CFA_STRING \| CFA_CENTER \| CFA_SEPARATOR \| CFA_FIREADONLY;
	2242	pfi->flTitle = CFA_CENTER \| CFA_FITITLEREADONLY;
	2243	pfi->pTitleData = GetPString(IDS_DATETIMECOLTEXT);
	2244	pfi->offStruct = FIELDOFFSET(ARCITEM, pszDate);
	2245	pfi = pfi->pNextFieldInfo;
	2246	pfi->flData = CFA_DATE \| CFA_RIGHT \| CFA_FIREADONLY;
	2247	pfi->flTitle = CFA_CENTER;
	2248	pfi->pTitleData = GetPString(IDS_DATECOLTEXT);
	2249	pfi->offStruct = FIELDOFFSET(ARCITEM, date);
	2250	pfi = pfi->pNextFieldInfo;
	2251	pfi->flData = CFA_TIME \| CFA_RIGHT \| CFA_FIREADONLY;
	2252	pfi->flTitle = CFA_CENTER \| CFA_FITITLEREADONLY;
	2253	pfi->pTitleData = GetPString(IDS_TIMECOLTEXT);
	2254	pfi->offStruct = FIELDOFFSET(ARCITEM, time);
	2255	memset(&fii, 0, sizeof(FIELDINFOINSERT));
	2256	fii.cb = sizeof(FIELDINFOINSERT);
	2257	fii.pFieldInfoOrder = (PFIELDINFO) CMA_FIRST;
	2258	fii.cFieldInfoInsert = (SHORT) numcols;
	2259	fii.fInvalidateFieldInfo = TRUE;
	2260	WinSendMsg(hwnd,
	2261	CM_INSERTDETAILFIELDINFO,
	2262	MPFROMP(pfiFirst), MPFROMP(&fii));
	2263	PostMsg(hwnd, UM_SETUP2, MPVOID, MPVOID);
[2]	2264
[551]	2265	memset(&cnri, 0, sizeof(cnri));
	2266	cnri.cb = sizeof(CNRINFO);
	2267	cnri.pFieldInfoLast = pfiLastLeftCol;
	2268	cnri.xVertSplitbar = DIR_SPLITBAR_OFFSET + 32;
[2]	2269
[551]	2270	size = sizeof(LONG);
	2271	PrfQueryProfileData(fmprof, appname, "ArcCnrSplitBar",
	2272	&cnri.xVertSplitbar, &size);
	2273	if (cnri.xVertSplitbar <= 0)
	2274	cnri.xVertSplitbar = DIR_SPLITBAR_OFFSET + 32;
[2]	2275
[551]	2276	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \| CV_NAME));
	2277	cnri.flWindowAttr \|= (CV_DETAIL \| CA_DETAILSVIEWTITLES \| CV_FLOW);
	2278	cnri.flWindowAttr &= (~(CA_ORDEREDTARGETEMPH \|
	2279	CA_MIXEDTARGETEMPH));
	2280	cnri.pSortRecord = (PVOID) ArcSort;
	2281	WinSendMsg(hwnd,
	2282	CM_SETCNRINFO,
	2283	MPFROMP(&cnri),
	2284	MPFROMLONG(CMA_PFIELDINFOLAST \|
	2285	CMA_XVERTSPLITBAR \|
	2286	CMA_PSORTRECORD \| CMA_FLWINDOWATTR));
	2287	}
	2288	}
	2289	WinSendMsg(hwnd, CM_SORTRECORD, MPFROMP(ArcSort), MPFROMP(dcd));
	2290	if (_beginthread(MakeObjWin, NULL, 245760, (PVOID) dcd) == -1) {
	2291	Runtime_Error(pszSrcFile, __LINE__,
	2292	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	2293	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2294	return 0;
	2295	}
	2296	else
	2297	DosSleep(1L);
	2298	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2299	DIR_FILTER), &dcd->mask, TRUE);
	2300	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2301	DIR_SORT), dcd->sortFlags, TRUE);
	2302	DefArcSortFlags = dcd->sortFlags; // Remember for new windows
[2]	2303	}
[551]	2304	}
	2305	return 0;
[2]	2306
[551]	2307	case UM_SETDIR:
	2308	if (dcd) {
[2]	2309
[551]	2310	CHAR s[CCHMAXPATH], *p;
	2311	ULONG ret = 0;
[2]	2312
[551]	2313	WinQueryDlgItemText(dcd->hwndClient, ARC_EXTRACTDIR, CCHMAXPATH, s);
	2314	bstrip(s);
	2315	MakeFullName(s);
	2316	if (*s) {
	2317	while ((p = strchr(s, '/')) != NULL)
	2318	*p = '\\';
	2319	while (strlen(s) > 3 && s[strlen(s) - 1] == '\\')
	2320	s[strlen(s) - 1] = 0;
	2321	if (stricmp(s, dcd->directory)) {
	2322	if (IsFullName(s)) {
	2323	if (driveflags[toupper(*s) - 'A'] &
	2324	(DRIVE_NOTWRITEABLE \| DRIVE_IGNORE \| DRIVE_INVALID)) {
	2325	Runtime_Error(pszSrcFile, __LINE__, "drive %s bad", s);
	2326	WinSetDlgItemText(dcd->hwndClient,
	2327	ARC_EXTRACTDIR, dcd->directory);
	2328	return 0;
	2329	}
	2330	}
	2331	if (!SetDir(dcd->hwndParent, hwnd, s, 0)) {
	2332	if (stricmp(dcd->directory, s)) {
	2333	DosEnterCritSec();
	2334	strcpy(lastextractpath, s);
	2335	DosExitCritSec();
	2336	}
	2337	strcpy(dcd->directory, s);
	2338	if ((!isalpha(s) \|\| s[1] != ':') && s != '.')
	2339	saymsg(MB_ENTER \| MB_ICONASTERISK,
	2340	hwnd,
	2341	GetPString(IDS_WARNINGTEXT),
	2342	GetPString(IDS_SPECIFYDRIVETEXT));
	2343	}
	2344	else
	2345	ret = 1;
	2346	}
[2]	2347	}
[551]	2348	WinSetDlgItemText(dcd->hwndClient, ARC_EXTRACTDIR, dcd->directory);
	2349	return (MRESULT) ret;
	2350	}
	2351	return 0;
	2352
	2353	case UM_ENTER:
	2354	if (WinSendMsg(hwnd, UM_SETDIR, MPVOID, MPVOID))
[2]	2355	return 0;
[551]	2356	SetShiftState();
	2357	if (dcd && (CHAR *) mp1) {
[2]	2358
[551]	2359	SWP swp;
	2360	CHAR *filename = mp1;
[2]	2361
[551]	2362	if (IsFile(filename) != 1)
	2363	return 0;
	2364	WinQueryWindowPos(dcd->hwndFrame, &swp);
	2365	DefaultViewKeys(hwnd, dcd->hwndFrame, dcd->hwndParent, &swp, filename);
	2366	if (fUnHilite)
	2367	UnHilite(hwnd, FALSE, &dcd->lastselection);
	2368	}
	2369	return 0;
[2]	2370
[551]	2371	case WM_MENUEND:
	2372	if (dcd) {
[2]	2373
[551]	2374	HWND hwndMenu = (HWND) mp2;
[2]	2375
[551]	2376	if (hwndMenu == ArcCnrMenu \|\| hwndMenu == ArcMenu) {
	2377	MarkAll(hwnd, TRUE, FALSE, TRUE);
	2378	if (dcd->cnremphasized) {
	2379	WinSendMsg(hwnd,
	2380	CM_SETRECORDEMPHASIS,
	2381	MPVOID, MPFROM2SHORT(FALSE, CRA_SOURCE));
	2382	dcd->cnremphasized = FALSE;
	2383	}
[2]	2384	}
[551]	2385	}
	2386	break;
[2]	2387
[551]	2388	case MM_PORTHOLEINIT:
	2389	if (dcd) {
	2390	switch (SHORT1FROMMP(mp1)) {
	2391	case 0:
	2392	case 1:
	2393	{
	2394	ULONG wmsg;
[2]	2395
[562]	2396	wmsg = SHORT1FROMMP(mp1) == 0 ? UM_FILESMENU : UM_VIEWSMENU;
[551]	2397	PortholeInit((HWND) WinSendMsg(dcd->hwndClient,
	2398	wmsg, MPVOID, MPVOID), mp1, mp2);
	2399	}
	2400	break;
[2]	2401	}
[551]	2402	}
	2403	break;
[2]	2404
[551]	2405	case UM_INITMENU:
	2406	case WM_INITMENU:
	2407	if (dcd) {
	2408	switch (SHORT1FROMMP(mp1)) {
	2409	case IDM_FILESMENU:
	2410	if (dcd->info) {
	2411	WinEnableMenuItem((HWND) mp2,
	2412	IDM_DELETE, dcd->info->delete != NULL);
	2413	WinEnableMenuItem((HWND) mp2, IDM_TEST, dcd->info->test != NULL);
	2414	WinEnableMenuItem((HWND) mp2,
	2415	IDM_EXTRACT, dcd->info->extract != NULL);
	2416	WinEnableMenuItem((HWND) mp2,
	2417	IDM_EXTRACTWDIRS, dcd->info->exwdirs != NULL);
	2418	WinEnableMenuItem((HWND) mp2,
	2419	IDM_ARCEXTRACTWDIRS, dcd->info->exwdirs != NULL);
	2420	WinEnableMenuItem((HWND) mp2,
	2421	IDM_ARCEXTRACTWDIRSEXIT,
	2422	dcd->info->exwdirs != NULL);
	2423	}
	2424	break;
[2]	2425
[551]	2426	case IDM_VIEWSMENU:
	2427	WinCheckMenuItem((HWND) mp2,
[562]	2428	IDM_MINIICONS, (dcd->flWindowAttr & CV_MINI) != 0);
[551]	2429	WinEnableMenuItem((HWND) mp2,
	2430	IDM_RESELECT, (dcd->lastselection != NULL));
	2431	break;
[2]	2432
[551]	2433	case IDM_COMMANDSMENU:
	2434	SetupCommandMenu((HWND) mp2, hwnd);
	2435	break;
[2]	2436
[551]	2437	case IDM_SORTSUBMENU:
	2438	SetSortChecks((HWND) mp2, dcd->sortFlags);
	2439	break;
[2]	2440
[551]	2441	case IDM_WINDOWSMENU:
	2442	/*
	2443	* add switchlist entries to end of pulldown menu
	2444	*/
[562]	2445	SetupWinList((HWND)mp2,
	2446	hwndMain ? hwndMain : (HWND)0, dcd->hwndFrame);
[551]	2447	break;
[2]	2448	}
[551]	2449	dcd->hwndLastMenu = (HWND) mp2;
	2450	}
	2451	if (msg == WM_INITMENU)
	2452	break;
	2453	return 0;
[2]	2454
[551]	2455	case UM_LOADFILE:
	2456	if (dcd && mp2) {
[2]	2457
[551]	2458	HWND ret;
[2]	2459
[551]	2460	ret = StartMLEEditor(dcd->hwndParent,
	2461	(INT) mp1, (CHAR *) mp2, dcd->hwndFrame);
	2462	free((CHAR *) mp2);
	2463	return MRFROMLONG(ret);
	2464	}
	2465	return 0;
	2466
	2467	case UM_COMMAND:
	2468	if (mp1) {
	2469	if (dcd) {
	2470	if (!PostMsg(dcd->hwndObject, UM_COMMAND, mp1, mp2)) {
	2471	Runtime_Error(pszSrcFile, __LINE__, "post");
	2472	FreeListInfo((LISTINFO *) mp1);
	2473	}
	2474	else
	2475	return (MRESULT) TRUE;
[2]	2476	}
[551]	2477	else
	2478	FreeListInfo((LISTINFO *) mp1);
	2479	}
	2480	return 0;
[2]	2481
[551]	2482	case UM_OPENWINDOWFORME:
	2483	if (dcd) {
	2484	if (mp1 && !IsFile((CHAR *) mp1)) {
	2485	OpenDirCnr((HWND) 0, hwndMain, dcd->hwndFrame, FALSE, (char *)mp1);
[2]	2486	}
[551]	2487	else if (mp1 && IsFile(mp1) == 1) {
	2488	StartArcCnr(HWND_DESKTOP,
	2489	dcd->hwndFrame, (CHAR ) mp1, 4, (ARC_TYPE ) mp2);
	2490	}
	2491	}
	2492	return 0;
[2]	2493
[551]	2494	case WM_COMMAND:
	2495	DosError(FERR_DISABLEHARDERR);
	2496	if (dcd) {
	2497	if (SwitchCommand(dcd->hwndLastMenu, SHORT1FROMMP(mp1)))
	2498	return 0;
	2499	if (WinSendMsg(hwnd, UM_SETDIR, MPVOID, MPVOID))
	2500	return 0;
	2501	if (!IsArcThere(hwnd, dcd->arcname)) {
	2502	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2503	return 0;
[2]	2504	}
[551]	2505	switch (SHORT1FROMMP(mp1)) {
	2506	case IDM_TREEVIEW:
[2]	2507
[551]	2508	break;
[2]	2509
[551]	2510	case IDM_CONTEXTMENU:
	2511	{
	2512	PCNRITEM pci;
[2]	2513
[551]	2514	pci = (PCNRITEM) CurrentRecord(hwnd);
	2515	PostMsg(hwnd,
	2516	WM_CONTROL,
	2517	MPFROM2SHORT(ARC_CNR, CN_CONTEXTMENU), MPFROMP(pci));
	2518	}
	2519	break;
[2]	2520
[551]	2521	case IDM_NEXTWINDOW:
	2522	case IDM_PREVWINDOW:
	2523	{
	2524	HWND hwndActive;
[2]	2525
[551]	2526	hwndActive = WinQueryFocus(HWND_DESKTOP);
	2527	WinSetFocus(HWND_DESKTOP,
	2528	((hwndActive == hwnd) ?
	2529	WinWindowFromID(dcd->hwndClient, ARC_EXTRACTDIR) :
	2530	hwnd));
	2531	}
	2532	break;
[2]	2533
[551]	2534	case IDM_FOLDERAFTEREXTRACT:
[562]	2535	fFolderAfterExtract = fFolderAfterExtract ? FALSE : TRUE;
[551]	2536	PrfWriteProfileData(fmprof, appname, "FolderAfterExtract",
	2537	&fFolderAfterExtract, sizeof(BOOL));
	2538	break;
[2]	2539
[551]	2540	case IDM_SHOWSELECT:
	2541	QuickPopup(hwnd, dcd, CheckMenu(&ArcCnrMenu, ARCCNR_POPUP),
	2542	IDM_SELECTSUBMENU);
	2543	break;
[2]	2544
[551]	2545	case IDM_SHOWSORT:
	2546	QuickPopup(hwnd, dcd, CheckMenu(&ArcCnrMenu, ARCCNR_POPUP),
	2547	IDM_SORTSUBMENU);
	2548	break;
[2]	2549
[551]	2550	case IDM_NOTEBOOK:
	2551	if (!ParentIsDesktop(dcd->hwndParent, dcd->hwndParent))
	2552	PostMsg(dcd->hwndParent, msg, mp1, mp2);
	2553	else
	2554	WinDlgBox(HWND_DESKTOP,
	2555	hwnd,
	2556	CfgDlgProc, FM3ModHandle, CFG_FRAME, (PVOID) "Archive");
	2557	break;
[2]	2558
[551]	2559	case IDM_RESCAN:
	2560	dcd->ullTotalBytes = dcd->totalfiles =
	2561	dcd->selectedfiles = dcd->selectedbytes = 0;
	2562	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, "0");
	2563	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, "0 / 0k");
	2564	dcd->totalfiles = FillArcCnr(dcd->hwndCnr,
	2565	dcd->arcname,
	2566	&dcd->info,
	2567	&dcd->ullTotalBytes, &dcd->stopflag);
	2568	PostMsg(dcd->hwndCnr, UM_RESCAN, MPVOID, MPVOID);
	2569	PostMsg(dcd->hwndCnr, UM_SETUP2, MPVOID, MPVOID);
	2570	WinSendMsg(dcd->hwndCnr,
	2571	CM_INVALIDATERECORD,
	2572	MPVOID, MPFROM2SHORT(0, CMA_ERASE \| CMA_REPOSITION));
	2573	break;
[2]	2574
[551]	2575	case IDM_RESELECT:
	2576	SelectList(hwnd, TRUE, FALSE, FALSE, NULL, NULL, dcd->lastselection);
	2577	break;
[2]	2578
[551]	2579	case IDM_HELP:
	2580	if (hwndHelp)
	2581	WinSendMsg(hwndHelp,
	2582	HM_DISPLAY_HELP,
	2583	MPFROM2SHORT(HELP_ARCLIST, 0),
	2584	MPFROMSHORT(HM_RESOURCEID));
	2585	break;
[2]	2586
[551]	2587	case IDM_WINDOWDLG:
	2588	if (!ParentIsDesktop(dcd->hwndParent, dcd->hwndFrame))
	2589	PostMsg(dcd->hwndParent,
	2590	UM_COMMAND, MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
	2591	break;
[2]	2592
[551]	2593	case IDM_SELECTALL:
	2594	case IDM_SELECTALLFILES:
	2595	case IDM_DESELECTALL:
	2596	case IDM_DESELECTALLFILES:
	2597	case IDM_SELECTMASK:
	2598	case IDM_DESELECTMASK:
	2599	case IDM_INVERT:
	2600	{
	2601	PARCITEM pci;
[2]	2602
[551]	2603	pci = (PARCITEM) WinSendMsg(hwnd,
	2604	CM_QUERYRECORDEMPHASIS,
	2605	MPFROMLONG(CMA_FIRST),
	2606	MPFROMSHORT(CRA_CURSORED));
	2607	if ((INT) pci == -1)
	2608	pci = NULL;
	2609	if (SHORT1FROMMP(mp1) == IDM_HIDEALL) {
	2610	if (pci) {
	2611	if (!(pci->rc.flRecordAttr & CRA_SELECTED))
	2612	pci->rc.flRecordAttr \|= CRA_FILTERED;
	2613	WinSendMsg(hwnd,
	2614	CM_INVALIDATERECORD,
	2615	MPFROMP(&pci),
	2616	MPFROM2SHORT(1, CMA_ERASE \| CMA_REPOSITION));
	2617	break;
	2618	}
	2619	}
	2620	PostMsg(dcd->hwndObject, UM_SELECT, mp1, MPFROMP(pci));
	2621	}
	2622	break;
[2]	2623
[551]	2624	case IDM_SORTSMARTNAME:
	2625	case IDM_SORTNAME:
	2626	case IDM_SORTFILENAME:
	2627	case IDM_SORTSIZE:
	2628	case IDM_SORTEASIZE:
	2629	case IDM_SORTFIRST:
	2630	case IDM_SORTLAST:
	2631	case IDM_SORTLWDATE:
	2632	dcd->sortFlags &= SORT_REVERSE;
	2633	/* intentional fallthru */
	2634	case IDM_SORTREVERSE:
	2635	switch (SHORT1FROMMP(mp1)) {
	2636	case IDM_SORTSMARTNAME:
	2637	case IDM_SORTFILENAME:
	2638	dcd->sortFlags \|= SORT_FILENAME;
	2639	break;
	2640	case IDM_SORTSIZE:
	2641	dcd->sortFlags \|= SORT_SIZE;
	2642	break;
	2643	case IDM_SORTEASIZE:
	2644	dcd->sortFlags \|= SORT_EASIZE;
	2645	break;
	2646	case IDM_SORTFIRST:
	2647	dcd->sortFlags \|= SORT_FIRSTEXTENSION;
	2648	break;
	2649	case IDM_SORTLAST:
	2650	dcd->sortFlags \|= SORT_LASTEXTENSION;
	2651	break;
	2652	case IDM_SORTLWDATE:
	2653	dcd->sortFlags \|= SORT_LWDATE;
	2654	break;
	2655	case IDM_SORTREVERSE:
	2656	if (dcd->sortFlags & SORT_REVERSE)
	2657	dcd->sortFlags &= (~SORT_REVERSE);
	2658	else
	2659	dcd->sortFlags \|= SORT_REVERSE;
	2660	break;
	2661	}
	2662	WinSendMsg(hwnd, CM_SORTRECORD, MPFROMP(ArcSort), MPFROMP(dcd));
	2663	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2664	DIR_SORT), dcd->sortFlags, TRUE);
	2665	DefArcSortFlags = dcd->sortFlags; // Remember for new windows
	2666	break;
[2]	2667
[551]	2668	case IDM_COLLECTOR:
	2669	if (!Collector) {
	2670	HWND hwndC;
	2671	SWP swp;
[2]	2672
[551]	2673	if (ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	2674	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2675	GetNextWindowPos(dcd->hwndParent, &swp, NULL, NULL);
	2676	hwndC = StartCollector((fExternalCollector \|\|
	2677	strcmp(realappname, FM3Str)) ?
	2678	HWND_DESKTOP : dcd->hwndParent, 4);
	2679	if (hwndC) {
	2680	if (!ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	2681	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2682	WinSetWindowPos(hwndC,
	2683	HWND_TOP,
	2684	swp.x,
	2685	swp.y,
	2686	swp.cx,
	2687	swp.cy,
	2688	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER);
	2689	else if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2690	fAutoTile && !strcmp(realappname, FM3Str)) {
	2691	TileChildren(dcd->hwndParent, TRUE);
	2692	}
	2693	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
	2694	DosSleep(128L);
	2695	}
	2696	}
	2697	else
	2698	StartCollector(dcd->hwndParent, 4);
	2699	break;
[2]	2700
[551]	2701	case IDM_ARCEXTRACTEXIT:
	2702	case IDM_ARCEXTRACT:
	2703	if (dcd->info->extract)
	2704	runemf2(SEPARATE \| WINDOWED \|
[562]	2705	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED),
[551]	2706	hwnd, dcd->directory, NULL, "%s %s%s%s",
	2707	dcd->info->extract,
[562]	2708	needs_quoting(dcd->arcname) ? "\"" : NullStr,
[551]	2709	dcd->arcname,
[562]	2710	needs_quoting(dcd->arcname) ? "\"" : NullStr);
[551]	2711	if (SHORT1FROMMP(mp1) == IDM_ARCEXTRACTEXIT)
	2712	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2713	break;
[2]	2714
[551]	2715	case IDM_ARCEXTRACTWDIRSEXIT:
	2716	case IDM_ARCEXTRACTWDIRS:
	2717	if (dcd->info->exwdirs)
	2718	runemf2(SEPARATE \| WINDOWED \|
[562]	2719	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED),
[551]	2720	hwnd, dcd->directory, NULL, "%s %s%s%s",
	2721	dcd->info->exwdirs,
[562]	2722	needs_quoting(dcd->arcname) ? "\"" : NullStr,
[551]	2723	dcd->arcname,
[562]	2724	needs_quoting(dcd->arcname) ? "\"" : NullStr);
[551]	2725	if (SHORT1FROMMP(mp1) == IDM_ARCEXTRACTWDIRSEXIT)
	2726	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2727	break;
[2]	2728
[551]	2729	case IDM_RESORT:
	2730	WinSendMsg(hwnd, CM_SORTRECORD, MPFROMP(ArcSort), MPFROMP(dcd));
	2731	break;
[2]	2732
[551]	2733	case IDM_FILTER:
	2734	{
	2735	BOOL empty = FALSE;
	2736	PARCITEM pci;
[2]	2737
[551]	2738	if (!*dcd->mask.szMask) {
	2739	empty = TRUE;
	2740	pci = (PARCITEM) CurrentRecord(hwnd);
	2741	if (pci && strchr(pci->szFileName, '.'))
	2742	strcpy(dcd->mask.szMask, pci->szFileName);
	2743	}
[2]	2744
[551]	2745	if (WinDlgBox(HWND_DESKTOP, hwnd, PickMaskDlgProc,
	2746	FM3ModHandle, MSK_FRAME, MPFROMP(&dcd->mask))) {
	2747	WinSendMsg(hwnd, CM_FILTER, MPFROMP(ArcFilter), MPFROMP(dcd));
	2748	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2749	}
	2750	else if (empty)
	2751	*dcd->mask.szMask = 0;
	2752	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2753	DIR_FILTER), &dcd->mask, TRUE);
	2754	}
	2755	break;
[2]	2756
[551]	2757	case IDM_SWITCH:
	2758	if (mp2) {
	2759	if (stricmp(dcd->directory, (CHAR *) mp2)) {
	2760	DosEnterCritSec();
	2761	strcpy(lastextractpath, (CHAR *) mp2);
	2762	MakeValidDir(lastextractpath);
	2763	DosExitCritSec();
	2764	}
	2765	strcpy(dcd->directory, (CHAR *) mp2);
	2766	MakeValidDir(dcd->directory);
	2767	WinSetWindowText(dcd->hwndExtract, dcd->directory);
	2768	}
	2769	break;
[2]	2770
[551]	2771	case IDM_WALKDIR:
	2772	{
	2773	CHAR newdir[CCHMAXPATH];
[2]	2774
[551]	2775	strcpy(newdir, dcd->directory);
	2776	if (!WinDlgBox(HWND_DESKTOP, dcd->hwndParent, WalkExtractDlgProc,
	2777	FM3ModHandle, WALK_FRAME,
	2778	MPFROMP(newdir)) \|\| !*newdir)
	2779	break;
	2780	if (stricmp(newdir, dcd->directory)) {
	2781	strcpy(dcd->directory, newdir);
	2782	if (stricmp(lastextractpath, newdir))
	2783	strcpy(lastextractpath, newdir);
	2784	WinSetWindowText(dcd->hwndExtract, dcd->directory);
	2785	}
	2786	}
	2787	break;
[2]	2788
[551]	2789	case IDM_TEST:
	2790	if (dcd->info->test)
	2791	runemf2(SEPARATEKEEP \| WINDOWED \| MAXIMIZED,
	2792	hwnd, NULL, NULL, "%s %s%s%s", dcd->info->test,
[562]	2793	needs_quoting(dcd->arcname) ? "\"" : NullStr,
[551]	2794	dcd->arcname,
[562]	2795	needs_quoting(dcd->arcname) ? "\"" : NullStr);
[551]	2796	break;
[2]	2797
[551]	2798	case IDM_REFRESH:
	2799	case IDM_DELETE:
	2800	case IDM_PRINT:
	2801	case IDM_VIEW:
	2802	case IDM_VIEWTEXT:
	2803	case IDM_VIEWBINARY:
	2804	case IDM_VIEWARCHIVE:
	2805	case IDM_EDIT:
	2806	case IDM_EDITTEXT:
	2807	case IDM_EDITBINARY:
	2808	case IDM_EXTRACT:
	2809	case IDM_EXTRACTWDIRS:
	2810	case IDM_FIND:
	2811	case IDM_EXEC:
	2812	case IDM_VIRUSSCAN:
	2813	{
	2814	LISTINFO *li;
[2]	2815
[551]	2816	li = xmallocz(sizeof(LISTINFO), pszSrcFile, __LINE__);
	2817	if (li) {
	2818	li->type = SHORT1FROMMP(mp1);
	2819	li->hwnd = hwnd;
	2820	li->list = BuildArcList(hwnd);
	2821	if (li->type == IDM_REFRESH) {
[2]	2822
[551]	2823	CHAR s[CCHMAXPATH], *p;
	2824	INT x, y;
[2]	2825
[551]	2826	for (x = 0; li->list && li->list[x]; x++) {
	2827	sprintf(s, "%s%s%s", dcd->workdir,
	2828	(dcd->workdir[strlen(dcd->workdir) - 1] == '\\') ?
	2829	NullStr : "\\", li->list[x]);
	2830	if (IsFile(s) != 1) {
	2831	free(li->list[x]);
	2832	li->list[x] = NULL;
	2833	for (y = x; li->list[y]; y++)
	2834	li->list[y] = li->list[y + 1];
	2835	li->list =
	2836	xrealloc(li->list, y * sizeof(CHAR *), pszSrcFile,
	2837	__LINE__);
	2838	x--;
	2839	}
	2840	else {
	2841	p = xstrdup(s, pszSrcFile, __LINE__);
	2842	if (p) {
	2843	free(li->list[x]);
	2844	li->list[x] = p;
	2845	}
	2846	}
	2847	} // for
	2848	}
	2849	strcpy(li->arcname, dcd->arcname);
	2850	li->info = dcd->info;
	2851	{
	2852	PARCITEM pai;
[2]	2853
[551]	2854	if (SHORT1FROMMP(mp1) != IDM_EXEC)
	2855	pai = (PARCITEM) CurrentRecord(hwnd);
	2856	else
	2857	pai = (PARCITEM) WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	2858	MPFROMLONG(CMA_FIRST),
	2859	MPFROMSHORT(CRA_CURSORED));
	2860	if (pai && (INT) pai != -1)
	2861	strcpy(li->runfile, pai->szFileName);
	2862	else
	2863	strcpy(li->runfile, li->list[0]);
	2864	}
	2865	switch (SHORT1FROMMP(mp1)) {
	2866	case IDM_VIEW:
	2867	case IDM_VIEWTEXT:
	2868	case IDM_VIEWBINARY:
	2869	case IDM_VIEWARCHIVE:
	2870	case IDM_EDIT:
	2871	case IDM_EDITTEXT:
	2872	case IDM_EDITBINARY:
	2873	case IDM_EXEC:
	2874	case IDM_PRINT:
	2875	case IDM_VIRUSSCAN:
	2876	strcpy(li->targetpath, dcd->workdir);
	2877	break;
	2878	default:
	2879	strcpy(li->targetpath, dcd->directory);
	2880	break;
	2881	}
	2882	if (li->list) {
	2883	if (!PostMsg(dcd->hwndObject, UM_ACTION, MPFROMP(li), MPVOID)) {
	2884	Runtime_Error(pszSrcFile, __LINE__, "post");
	2885	FreeListInfo(li);
	2886	}
	2887	else if (fUnHilite && SHORT1FROMMP(mp1) != IDM_EDIT)
	2888	UnHilite(hwnd, TRUE, &dcd->lastselection);
	2889	}
	2890	else
	2891	free(li);
	2892	}
	2893	}
	2894	break;
[2]	2895	}
[551]	2896	}
	2897	return 0;
[2]	2898
[551]	2899	case WM_CONTROL:
	2900	DosError(FERR_DISABLEHARDERR);
	2901	if (dcd) {
	2902	switch (SHORT2FROMMP(mp1)) {
	2903	case CN_BEGINEDIT:
	2904	PostMsg(hwnd, CM_CLOSEEDIT, MPVOID, MPVOID);
	2905	break;
[2]	2906
[551]	2907	case CN_ENDEDIT:
	2908	if (!((PCNREDITDATA) mp2)->pRecord) {
[2]	2909
[551]	2910	PFIELDINFO pfi = ((PCNREDITDATA) mp2)->pFieldInfo;
	2911	USHORT cmd = 0;
[2]	2912
[551]	2913	if (!pfi \|\| pfi->offStruct == FIELDOFFSET(ARCITEM, pszFileName))
	2914	cmd = IDM_SORTSMARTNAME;
	2915	else if (pfi->offStruct == FIELDOFFSET(ARCITEM, cbFile))
	2916	cmd = IDM_SORTSIZE;
	2917	else if (pfi->offStruct == FIELDOFFSET(ARCITEM, cbComp))
	2918	cmd = IDM_SORTEASIZE;
	2919	else if (pfi->offStruct == FIELDOFFSET(ARCITEM, date))
	2920	cmd = IDM_SORTLWDATE;
	2921	else if (pfi->offStruct == FIELDOFFSET(ARCITEM, time))
	2922	cmd = IDM_SORTLWDATE;
	2923	if (cmd)
	2924	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(cmd, 0), MPVOID);
	2925	}
	2926	break;
[2]	2927
[551]	2928	case CN_DROPHELP:
	2929	saymsg(MB_ENTER, hwnd,
	2930	GetPString(IDS_DROPHELPHDRTEXT),
	2931	GetPString(IDS_ARCCNRDROPHELPTEXT), dcd->arcname);
	2932	return 0;
[2]	2933
[551]	2934	case CN_DRAGLEAVE:
	2935	if (mp2) {
[2]	2936
[551]	2937	PDRAGINFO pDInfo;
[2]	2938
[551]	2939	pDInfo = ((PCNRDRAGINFO) mp2)->pDragInfo;
[562]	2940	DrgAccessDraginfo(pDInfo); /* Access DRAGINFO */
	2941	DrgFreeDraginfo(pDInfo); /* Free DRAGINFO */
[551]	2942	}
	2943	return 0;
[2]	2944
[551]	2945	case CN_DRAGAFTER:
	2946	case CN_DRAGOVER:
	2947	if (mp2) {
[2]	2948
[562]	2949	PDRAGITEM pDItem; /* Pointer to DRAGITEM */
	2950	PDRAGINFO pDInfo; /* Pointer to DRAGINFO */
[551]	2951	PARCITEM pci;
[2]	2952
[551]	2953	pci = (PARCITEM) ((PCNRDRAGINFO) mp2)->pRecord;
	2954	if (SHORT1FROMMP(mp1) == CN_DRAGAFTER)
	2955	pci = NULL;
	2956	pDInfo = ((PCNRDRAGINFO) mp2)->pDragInfo;
[562]	2957	DrgAccessDraginfo(pDInfo); /* Access DRAGINFO */
[551]	2958	if (*dcd->arcname) {
	2959	if ((driveflags[toupper(*dcd->arcname) - 'A'] &
	2960	DRIVE_NOTWRITEABLE) \|\| !dcd->info \|\| !dcd->info->create) {
	2961	DrgFreeDraginfo(pDInfo);
	2962	return MRFROM2SHORT(DOR_NEVERDROP, 0);
	2963	}
	2964	}
	2965	if (pci) {
	2966	DrgFreeDraginfo(pDInfo);
	2967	return MRFROM2SHORT(DOR_NODROP, 0);
	2968	}
[562]	2969	pDItem = DrgQueryDragitemPtr(pDInfo, /* Access DRAGITEM */
	2970	0); /* Index to DRAGITEM */
[551]	2971	if (DrgVerifyRMF(pDItem, /* Check valid rendering */
[562]	2972	DRM_OS2FILE, /* mechanisms and data */
[551]	2973	NULL) && !(pDItem->fsControl & DC_PREPARE)) {
	2974	DrgFreeDraginfo(pDInfo); /* Free DRAGINFO */
[562]	2975	return MRFROM2SHORT(DOR_DROP, /* Return okay to drop */
	2976	fCopyDefault ? DO_COPY : DO_MOVE);
[551]	2977	}
[562]	2978	DrgFreeDraginfo(pDInfo); /* Free DRAGINFO */
[551]	2979	}
[562]	2980	return (MRFROM2SHORT(DOR_NEVERDROP, 0)); /* Drop not valid */
[2]	2981
[551]	2982	case CN_INITDRAG:
	2983	if (mp2) {
[2]	2984
[551]	2985	BOOL wasemphasized = FALSE;
	2986	PCNRDRAGINIT pcd = (PCNRDRAGINIT) mp2;
	2987	PARCITEM pci;
[2]	2988
[551]	2989	if (pcd) {
	2990	pci = (PARCITEM) pcd->pRecord;
	2991	if (pci) {
	2992	if (pci->rc.flRecordAttr & CRA_SELECTED)
	2993	wasemphasized = TRUE;
	2994	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2995	fSplitStatus && hwndStatus2)
	2996	WinSetWindowText(hwndStatus2, GetPString(IDS_DRAGARCMEMTEXT));
	2997	if (DoFileDrag(hwnd,
	2998	dcd->hwndObject,
	2999	mp2, dcd->arcname, NULL, TRUE)) {
	3000	if (fUnHilite && wasemphasized)
	3001	UnHilite(hwnd, TRUE, &dcd->lastselection);
	3002	}
	3003	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	3004	fSplitStatus && hwndStatus2) {
	3005	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	3006	}
	3007	}
	3008	else {
	3009	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	3010	fSplitStatus && hwndStatus2)
	3011	WinSetWindowText(hwndStatus2,
	3012	GetPString(IDS_DRAGARCFILETEXT));
	3013	DragOne(hwnd, dcd->hwndObject, dcd->arcname, FALSE);
	3014	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	3015	fSplitStatus && hwndStatus2)
	3016	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	3017	}
	3018	}
	3019	}
	3020	return 0;
[2]	3021
[551]	3022	case CN_DROP:
	3023	if (mp2) {
[2]	3024
[551]	3025	LISTINFO *li;
[2]	3026
[551]	3027	DosBeep(500, 100); // fixme to know why beep?
	3028	li = DoFileDrop(hwnd, dcd->arcname, FALSE, mp1, mp2);
	3029	DosBeep(50, 100); // fixme to know why beep?
	3030	if (li) {
[562]	3031	li->type = li->type == DO_MOVE ? IDM_ARCHIVEM : IDM_ARCHIVE;
[551]	3032	strcpy(li->targetpath, dcd->arcname);
	3033	if (!li->list \|\|
	3034	!li->list[0] \|\|
	3035	!PostMsg(dcd->hwndObject, UM_ACTION, MPFROMP(li), MPVOID))
	3036	FreeListInfo(li);
	3037	}
	3038	}
	3039	return 0;
[2]	3040
[551]	3041	case CN_CONTEXTMENU:
	3042	{
	3043	PARCITEM pci = (PARCITEM) mp2;
[2]	3044
[551]	3045	if (pci) {
	3046	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	3047	MPFROM2SHORT(TRUE, CRA_CURSORED));
	3048	MarkAll(hwnd, FALSE, FALSE, TRUE);
	3049	dcd->hwndLastMenu = CheckMenu(&ArcMenu, ARC_POPUP);
	3050	}
	3051	else {
	3052	dcd->hwndLastMenu = CheckMenu(&ArcCnrMenu, ARCCNR_POPUP);
	3053	if (dcd->hwndLastMenu && !dcd->cnremphasized) {
	3054	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPVOID,
	3055	MPFROM2SHORT(TRUE, CRA_SOURCE));
	3056	dcd->cnremphasized = TRUE;
	3057	}
	3058	}
	3059	if (dcd->hwndLastMenu) {
	3060	if (dcd->hwndLastMenu == ArcCnrMenu) {
	3061	if (dcd->flWindowAttr & CV_MINI)
	3062	WinCheckMenuItem(dcd->hwndLastMenu, IDM_MINIICONS, TRUE);
	3063	}
	3064	WinCheckMenuItem(dcd->hwndLastMenu, IDM_FOLDERAFTEREXTRACT,
	3065	fFolderAfterExtract);
	3066	if (!PopupMenu(hwnd, hwnd, dcd->hwndLastMenu)) {
	3067	if (dcd->cnremphasized) {
	3068	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPVOID,
	3069	MPFROM2SHORT(FALSE, CRA_SOURCE));
	3070	dcd->cnremphasized = TRUE;
	3071	}
	3072	MarkAll(hwnd, TRUE, FALSE, TRUE);
	3073	}
	3074	}
	3075	}
	3076	break;
[2]	3077
[551]	3078	case CN_EMPHASIS:
	3079	if (mp2) {
[2]	3080
[551]	3081	PNOTIFYRECORDEMPHASIS pre = mp2;
	3082	PARCITEM pci;
	3083	CHAR s[CCHMAXPATHCOMP + 91], tf[81], tb[81];
[2]	3084
[562]	3085	pci = (PARCITEM)(pre ? pre->pRecord : NULL);
[551]	3086	if (!pci) {
	3087	if (!ParentIsDesktop(hwnd, dcd->hwndParent)) {
	3088	if (hwndStatus2)
	3089	WinSetWindowText(hwndStatus2, NullStr);
	3090	if (fMoreButtons)
	3091	WinSetWindowText(hwndName, NullStr);
	3092	}
	3093	break;
	3094	}
	3095	if (pre->fEmphasisMask & CRA_SELECTED) {
	3096	if (pci->rc.flRecordAttr & CRA_SELECTED) {
	3097	dcd->selectedbytes += pci->cbFile;
	3098	dcd->selectedfiles++;
	3099	}
	3100	else if (dcd->selectedfiles) {
	3101	dcd->selectedbytes -= pci->cbFile;
	3102	dcd->selectedfiles--;
	3103	}
	3104	commafmt(tf, sizeof(tf), dcd->selectedfiles);
	3105	if (dcd->ullTotalBytes)
	3106	CommaFmtULL(tb, sizeof(tb), dcd->selectedbytes, ' ');
	3107	else
	3108	*tb = 0;
	3109	sprintf(s, "%s%s%s", tf, *tb ? " / " : NullStr, tb);
	3110	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	3111	}
	3112	else if (WinQueryActiveWindow(dcd->hwndParent) ==
	3113	dcd->hwndFrame &&
	3114	!ParentIsDesktop(hwnd, dcd->hwndParent)) {
	3115	if (pre->fEmphasisMask & CRA_CURSORED) {
	3116	if (pci->rc.flRecordAttr & CRA_CURSORED) {
	3117	if (fSplitStatus && hwndStatus2) {
	3118	if (dcd->ullTotalBytes)
	3119	CommaFmtULL(tb, sizeof(tb), pci->cbFile, ' ');
	3120	else
	3121	*tb = 0;
	3122	sprintf(s, "%s%s%s%s",
	3123	*tb ? " " : NullStr,
	3124	tb, *tb ? " " : NullStr, pci->szFileName);
	3125	WinSetWindowText(hwndStatus2, s);
	3126	}
	3127	if (fMoreButtons)
	3128	WinSetWindowText(hwndName, pci->szFileName);
	3129	}
	3130	}
	3131	}
	3132	}
	3133	break;
[2]	3134
[551]	3135	case CN_ENTER:
	3136	if (mp2) {
[2]	3137
[551]	3138	PARCITEM pci = (PARCITEM) ((PNOTIFYRECORDENTER) mp2)->pRecord;
[2]	3139
[551]	3140	if (pci) {
[2]	3141
[551]	3142	CHAR *s;
[2]	3143
[551]	3144	if ((pci->rc.flRecordAttr & CRA_INUSE) \|\|
	3145	(pci->flags & (ARCFLAGS_REALDIR \| ARCFLAGS_PSEUDODIR)))
	3146	break;
	3147	s = xstrdup(pci->szFileName, pszSrcFile, __LINE__);
	3148	if (s) {
	3149	if (!PostMsg(dcd->hwndObject, UM_ENTER, MPFROMP(s), MPVOID)) {
	3150	Runtime_Error(pszSrcFile, __LINE__, "post");
	3151	free(s);
	3152	}
	3153	}
	3154	}
	3155	}
	3156	break;
[2]	3157	}
[551]	3158	}
	3159	return 0;
[2]	3160
[551]	3161	case UM_FOLDUP:
	3162	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
	3163	DosExit(EXIT_PROCESS, 1);
	3164	return 0;
[2]	3165
[551]	3166	case UM_CLOSE:
	3167	WinDestroyWindow(WinQueryWindow(WinQueryWindow(hwnd, QW_PARENT),
	3168	QW_PARENT));
	3169	return 0;
[2]	3170
[551]	3171	case WM_SAVEAPPLICATION:
	3172	if (dcd && ParentIsDesktop(hwnd, dcd->hwndParent)) {
	3173	SWP swp;
[2]	3174
[551]	3175	WinQueryWindowPos(dcd->hwndFrame, &swp);
	3176	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE \| SWP_MAXIMIZE)))
	3177	PrfWriteProfileData(fmprof, appname, "AV2SizePos", &swp, sizeof(swp));
	3178	}
	3179	break;
[2]	3180
[551]	3181	case WM_CLOSE:
	3182	WinSendMsg(hwnd, WM_SAVEAPPLICATION, MPVOID, MPVOID);
	3183	if (dcd)
	3184	dcd->stopflag++;
	3185	if (dcd && dcd->hwndObject) {
	3186	if (!PostMsg(dcd->hwndObject, WM_CLOSE, MPVOID, MPVOID))
	3187	WinSendMsg(dcd->hwndObject, WM_CLOSE, MPVOID, MPVOID);
	3188	}
	3189	// In case object window frees dcd
	3190	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	3191	if (!dcd \|\|
	3192	(!dcd->dontclose &&
	3193	!dcd->amextracted && ParentIsDesktop(hwnd, dcd->hwndParent))) {
	3194	if (!PostMsg(hwnd, UM_FOLDUP, MPVOID, MPVOID))
	3195	WinSendMsg(hwnd, UM_FOLDUP, MPVOID, MPVOID);
	3196	}
	3197	return 0;
	3198
	3199	case WM_DESTROY:
	3200	if (ArcMenu)
	3201	WinDestroyWindow(ArcMenu);
	3202	if (ArcCnrMenu)
	3203	WinDestroyWindow(ArcCnrMenu);
	3204	ArcMenu = ArcCnrMenu = (HWND) 0;
	3205	EmptyCnr(hwnd);
	3206	break;
[2]	3207	}
[562]	3208	return dcd && dcd->oldproc ? dcd->oldproc(hwnd, msg, mp1, mp2) :
	3209	PFNWPCnr(hwnd, msg, mp1, mp2);
[2]	3210	}
	3211
[551]	3212	HWND StartArcCnr(HWND hwndParent, HWND hwndCaller, CHAR * arcname, INT flags,
	3213	ARC_TYPE * sinfo)
[212]	3214	{
[2]	3215	/*
	3216	* bitmapped flags:
	3217	* 1 = am extracted from another archive
	3218	* 4 = don't kill proc on close
	3219	*/
	3220
[551]	3221	HWND hwndFrame = (HWND) 0, hwndClient;
	3222	ULONG FrameFlags = FCF_TITLEBAR \| FCF_SYSMENU \|
	3223	FCF_SIZEBORDER \| FCF_MINMAX \| FCF_ICON \| FCF_NOBYTEALIGN \| FCF_ACCELTABLE;
	3224	USHORT id;
	3225	DIRCNRDATA *dcd;
	3226	ARC_TYPE *info = sinfo;
	3227	CHAR title[MAXNAMEL + 1] = "AV/2 - ";
	3228	CHAR fullname[CCHMAXPATH + 8], *p, temp;
[2]	3229	static USHORT idinc = 0;
	3230
[423]	3231	if (!idinc)
[2]	3232	idinc = (rand() % 256);
[551]	3233	if (ParentIsDesktop(hwndParent, hwndParent))
[2]	3234	FrameFlags \|= (FCF_TASKLIST \| FCF_MENU);
[423]	3235	if (arcname) {
[2]	3236	DosError(FERR_DISABLEHARDERR);
[423]	3237	if (DosQueryPathInfo(arcname,
[551]	3238	FIL_QUERYFULLNAME, fullname, sizeof(fullname)))
	3239	strcpy(fullname, arcname);
[2]	3240	p = fullname;
[551]	3241	while (*p) {
[423]	3242	if (*p == '/')
[551]	3243	*p = '\\';
[2]	3244	p++;
	3245	}
[423]	3246	if (!info)
[551]	3247	info = find_type(fullname, arcsighead);
[423]	3248	if (!info)
[2]	3249	return hwndFrame;
[551]	3250	if (strlen(title) + strlen(fullname) > MAXNAMEL) {
	3251	p = title + strlen(title);
	3252	strncpy(p, fullname, MAXNAMEL / 2 - 5);
	3253	strcpy(p + MAXNAMEL / 2 - 5, "...");
	3254	strcat(title, fullname + strlen(fullname) - (MAXNAMEL / 2 - 5));
[460]	3255	}
[551]	3256	else {
	3257	strcat(title, fullname);
[460]	3258	}
[2]	3259	hwndFrame = WinCreateStdWindow(hwndParent,
[551]	3260	WS_VISIBLE,
	3261	&FrameFlags,
	3262	GetPString(IDS_WCARCCONTAINER),
	3263	title,
	3264	WS_VISIBLE \| fwsAnimate,
	3265	FM3ModHandle, ARC_FRAME, &hwndClient);
[423]	3266	if (hwndFrame && hwndClient) {
[2]	3267	id = ARC_FRAME + idinc++;
[423]	3268	if (idinc > 512)
[551]	3269	idinc = 0;
	3270	WinSetWindowUShort(hwndFrame, QWS_ID, id);
	3271	dcd = xmallocz(sizeof(DIRCNRDATA), pszSrcFile, __LINE__);
[358]	3272	if (!dcd) {
[551]	3273	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
	3274	hwndFrame = (HWND) 0;
[358]	3275	}
	3276	else {
[551]	3277	dcd->size = sizeof(DIRCNRDATA);
	3278	dcd->id = id;
	3279	dcd->type = ARC_FRAME;
	3280	save_dir2(dcd->workdir);
	3281	if (dcd->workdir[strlen(dcd->workdir) - 1] != '\\')
	3282	strcat(dcd->workdir, "\\");
	3283	sprintf(dcd->workdir + strlen(dcd->workdir), "%s.%03x",
	3284	ArcTempRoot, (clock() & 4095));
	3285	strcpy(dcd->arcname, fullname);
	3286	if (*extractpath) {
	3287	if (!strcmp(extractpath, "*")) {
	3288	p = strrchr(fullname, '\\');
	3289	if (p) {
	3290	if (p < fullname + 3)
	3291	p++;
	3292	temp = *p;
	3293	*p = 0;
	3294	strcpy(dcd->directory, fullname);
	3295	*p = temp;
	3296	}
	3297	}
	3298	else
	3299	strcpy(dcd->directory, extractpath);
	3300	}
	3301	if (!dcd->directory && lastextractpath) {
	3302	DosEnterCritSec();
	3303	strcpy(dcd->directory, lastextractpath);
	3304	DosExitCritSec();
	3305	}
	3306	if (!*dcd->directory) {
	3307	if (!ParentIsDesktop(hwndParent, hwndParent))
	3308	TopWindowName(hwndParent, hwndCaller, dcd->directory);
	3309	if (!*dcd->directory) {
	3310	p = strrchr(fullname, '\\');
	3311	if (p) {
	3312	if (p < fullname + 3)
	3313	p++;
	3314	*p = 0;
	3315	strcpy(dcd->directory, fullname);
	3316	}
	3317	}
	3318	}
	3319	if (!*dcd->directory \|\|
	3320	IsFile(dcd->directory) \|\|
	3321	(isalpha(*dcd->directory) &&
	3322	(driveflags[toupper(*dcd->directory) - 'A'] &
	3323	DRIVE_NOTWRITEABLE)))
	3324	save_dir2(dcd->directory);
[562]	3325	dcd->hwndParent = hwndParent ? hwndParent : HWND_DESKTOP;
[551]	3326	dcd->hwndFrame = hwndFrame;
	3327	dcd->hwndClient = hwndClient;
[562]	3328	dcd->amextracted = (flags & 1) != 0;
	3329	dcd->dontclose = (flags & 4) != 0;
[551]	3330	dcd->info = info;
	3331	dcd->sortFlags = DefArcSortFlags;
	3332	{
	3333	PFNWP oldproc;
[2]	3334
[551]	3335	oldproc = WinSubclassWindow(hwndFrame, (PFNWP) ArcFrameWndProc);
	3336	WinSetWindowPtr(hwndFrame, QWL_USER, (PVOID) oldproc);
[358]	3337	}
[551]	3338	dcd->hwndCnr = WinCreateWindow(hwndClient,
	3339	WC_CONTAINER,
	3340	NULL,
	3341	CCS_AUTOPOSITION \| CCS_MINIICONS \|
	3342	CCS_MINIRECORDCORE \| ulCnrType \|
	3343	WS_VISIBLE,
	3344	0,
	3345	0,
	3346	0,
	3347	0,
	3348	hwndClient,
	3349	HWND_TOP, (ULONG) ARC_CNR, NULL, NULL);
	3350	if (!dcd->hwndCnr) {
	3351	Win_Error2(hwndClient, hwndClient, pszSrcFile, __LINE__,
	3352	IDS_WINCREATEWINDOW);
	3353	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
	3354	free(dcd);
	3355	hwndFrame = (HWND) 0;
	3356	}
[358]	3357	else {
[551]	3358	WinSetWindowPtr(dcd->hwndCnr, QWL_USER, (PVOID) dcd);
	3359	dcd->oldproc = WinSubclassWindow(dcd->hwndCnr,
	3360	(PFNWP) ArcCnrWndProc);
	3361	{
	3362	USHORT ids[] = { DIR_TOTALS, DIR_SELECTED, DIR_VIEW, DIR_SORT,
	3363	DIR_FILTER, DIR_FOLDERICON, 0
	3364	};
[2]	3365
[551]	3366	CommonCreateTextChildren(dcd->hwndClient,
	3367	GetPString(IDS_WCARCSTATUS), ids);
	3368	}
	3369	WinEnableWindow(WinWindowFromID(dcd->hwndClient, DIR_VIEW), FALSE);
	3370	dcd->hwndExtract = WinCreateWindow(dcd->hwndClient,
	3371	WC_ENTRYFIELD,
	3372	NULL,
	3373	ES_AUTOSCROLL,
	3374	0,
	3375	0,
	3376	0,
	3377	0,
	3378	dcd->hwndClient,
	3379	HWND_TOP,
	3380	ARC_EXTRACTDIR, NULL, NULL);
	3381	WinSendMsg(dcd->hwndExtract,
	3382	EM_SETTEXTLIMIT, MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
	3383	WinSetWindowText(dcd->hwndExtract, dcd->directory);
	3384	if (!PostMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID))
	3385	WinSendMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID);
	3386	if (FrameFlags & FCF_MENU) {
	3387	if (!fToolbar) {
	3388	HWND hwndMenu = WinWindowFromID(hwndFrame, FID_MENU);
[2]	3389
[551]	3390	if (hwndMenu) {
	3391	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3392	MPFROM2SHORT(IDM_VIEW, FALSE), MPVOID);
	3393	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3394	MPFROM2SHORT(IDM_EXEC, FALSE), MPVOID);
	3395	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3396	MPFROM2SHORT(IDM_RESCAN, FALSE), MPVOID);
	3397	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3398	MPFROM2SHORT(IDM_DELETE, FALSE), MPVOID);
	3399	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3400	MPFROM2SHORT(IDM_EXTRACT, FALSE), MPVOID);
	3401	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3402	MPFROM2SHORT(IDM_TEST, FALSE), MPVOID);
	3403	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3404	MPFROM2SHORT(IDM_VIRUSSCAN, FALSE), MPVOID);
	3405	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3406	MPFROM2SHORT(IDM_WALKDIR, FALSE), MPVOID);
	3407	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3408	MPFROM2SHORT(IDM_FILTER, FALSE), MPVOID);
	3409	}
	3410	}
	3411	}
	3412	if (FrameFlags & FCF_TASKLIST) {
[2]	3413
[551]	3414	SWP swp, swpD;
	3415	ULONG size = sizeof(swp);
	3416	LONG cxScreen, cyScreen;
[2]	3417
[551]	3418	WinQueryTaskSizePos(WinQueryAnchorBlock(hwndFrame), 0, &swp);
	3419	if (PrfQueryProfileData(fmprof,
	3420	appname, "AV2SizePos", &swpD, &size)) {
	3421	cxScreen = WinQuerySysValue(HWND_DESKTOP, SV_CXSCREEN);
	3422	cyScreen = WinQuerySysValue(HWND_DESKTOP, SV_CYSCREEN);
	3423	if (swp.x + swpD.cx > cxScreen)
	3424	swp.x = cxScreen - swpD.cx;
	3425	if (swp.y + swpD.cy > cyScreen)
	3426	swp.y = cyScreen - swpD.cy;
	3427	swp.cx = swpD.cx;
	3428	swp.cy = swpD.cy;
	3429	}
	3430	WinSetWindowPos(hwndFrame,
	3431	HWND_TOP,
	3432	swp.x,
	3433	swp.y,
	3434	swp.cx,
	3435	swp.cy,
	3436	SWP_SIZE \| SWP_MOVE \| SWP_SHOW \| SWP_ZORDER \|
	3437	SWP_ACTIVATE);
	3438	}
	3439	}
[2]	3440	}
	3441	}
	3442	}
	3443	return hwndFrame;
	3444	}

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