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source: trunk/dll/arccnrs.c@ 690

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Last change on this file since 690 was 690, checked in by Steven Levine, 18 years ago
Commit more OpenWatcom compatibility updates
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File size: 91.1 KB

Rev	Line
[27]	1
	2	/***********************************************************************
	3
	4	$Id: arccnrs.c 690 2007-06-15 16:02:06Z stevenhl $
	5
[123]	6	Archive containers
	7
[28]	8	Copyright (c) 1993-98 M. Kimes
[672]	9	Copyright (c) 2001, 2007 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
[593]	34	30 Mar 07 GKY Remove GetPString for window class names
[618]	35	06 Apr 07 GKY Work around PM DragInfo and DrgFreeISH limit
[606]	36	06 Apr 07 GKY Add some error checking in drag/drop
[618]	37	20 Apr 07 SHL Sync with NumItemsToUnhilite mods
[627]	38	21 Apr 07 GKY Find FM2Utils by path or utils directory
[672]	39	12 May 07 SHL Use dcd->ulItemsToUnHilite; sync with UnHilite arg mods
[688]	40	10 Jun 07 GKY Add CheckPmDrgLimit including IsFm2Window as part of work around PM drag limit
[618]	41
[27]	42	***********************************************************************/
	43
[2]	44	#define INCL_DOS
	45	#define INCL_DOSERRORS
	46	#define INCL_WIN
	47	#define INCL_GPI
[156]	48	#define INCL_LONGLONG
	49	#include <os2.h>
[2]	50
	51	#include <stdarg.h>
	52	#include <stdio.h>
	53	#include <stdlib.h>
	54	#include <string.h>
	55	#include <ctype.h>
	56	#include <time.h>
	57	#include <direct.h>
	58	#include <share.h>
	59	#include <limits.h>
[689]	60	#include <process.h> // _beginthread
[156]	61
[2]	62	#include "fm3dll.h"
	63	#include "fm3dlg.h"
	64	#include "fm3str.h"
	65	#include "mle.h"
	66
	67	#pragma data_seg(DATA1)
[358]	68
	69	static INT DefArcSortFlags;
	70	static PSZ pszSrcFile = __FILE__;
	71
[2]	72	#pragma alloc_text(ARCCNRS,ArcCnrWndProc,ArcObjWndProc,ArcClientWndProc)
	73	#pragma alloc_text(ARCCNRS,ArcTextProc,FillArcCnr,ArcFilter)
	74	#pragma alloc_text(ARCCNRS,ArcSort,ArcFrameWndProc,IsArcThere,ArcErrProc)
	75	#pragma alloc_text(STARTUP,StartArcCnr)
	76
[551]	77	static MRESULT EXPENTRY ArcErrProc(HWND hwnd, ULONG msg, MPARAM mp1,
	78	MPARAM mp2)
[172]	79	{
[2]	80	ARCDUMP *ad;
	81
[551]	82	switch (msg) {
	83	case WM_INITDLG:
	84	if (!mp2)
	85	WinDismissDlg(hwnd, 0);
	86	else {
	87	ad = (ARCDUMP *) mp2;
	88	WinSetWindowPtr(hwnd, QWL_USER, ad);
	89	if (ad->errmsg)
	90	WinSetDlgItemText(hwnd, ARCERR_TEXT, ad->errmsg);
	91	if (!ad->info->test)
	92	WinEnableWindow(WinWindowFromID(hwnd, ARCERR_TEST), FALSE);
	93	if (ad->listname) {
	94	MLEsetlimit(WinWindowFromID(hwnd, ARCERR_MLE), -1L);
	95	MLEsetformat(WinWindowFromID(hwnd, ARCERR_MLE), MLFIE_NOTRANS);
	96	MLEsetcurpos(WinWindowFromID(hwnd, ARCERR_MLE),
	97	MLEgetlen(WinWindowFromID(hwnd, ARCERR_MLE)));
	98	MLEinsert(WinWindowFromID(hwnd, ARCERR_MLE),
	99	GetPString(IDS_ARCHIVERREPORTTEXT));
	100	MLEinsertfile(WinWindowFromID(hwnd, ARCERR_MLE), ad->listname);
[2]	101	}
[551]	102	}
	103	break;
	104
	105	case WM_COMMAND:
	106	switch (SHORT1FROMMP(mp1)) {
	107	case DID_CANCEL:
	108	WinDismissDlg(hwnd, 0);
[2]	109	break;
	110
[551]	111	case IDM_HELP:
	112	if (hwndHelp) {
	113	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
	114	MPFROM2SHORT(HELP_ARCERR, 0), MPFROMSHORT(HM_RESOURCEID));
	115	}
	116	break;
[2]	117
[551]	118	case DID_OK:
	119	ad = WinQueryWindowPtr(hwnd, QWL_USER);
	120	WinDlgBox(HWND_DESKTOP, hwnd, ArcReviewDlgProc, FM3ModHandle,
	121	AD_FRAME, MPFROMP(ad));
	122	WinDismissDlg(hwnd, 0);
	123	break;
[2]	124
[551]	125	case ARCERR_VIEW:
	126	ad = WinQueryWindowPtr(hwnd, QWL_USER);
	127	{
	128	CHAR *list[2];
[2]	129
[551]	130	list[0] = ad->arcname;
	131	list[1] = NULL;
	132	if (TestBinary(ad->arcname)) {
	133	if (*binview)
	134	ExecOnList((HWND) 0, binview, WINDOWED \| SEPARATE, NULL, list,
	135	NULL);
	136	else
	137	StartMLEEditor(HWND_DESKTOP, 16 + 4 + 1, ad->arcname, hwnd);
	138	}
	139	else {
	140	if (*viewer) {
	141	ExecOnList((HWND) 0, viewer, WINDOWED \| SEPARATE \|
[563]	142	(fViewChild ? CHILD : 0),
[562]	143	NULL, list, NULL);
[551]	144	}
	145	else
	146	StartMLEEditor(HWND_DESKTOP, 8 + 4 + 1, ad->arcname, hwnd);
	147	}
	148	}
	149	break;
[2]	150
[551]	151	case ARCERR_TEST:
	152	ad = WinQueryWindowPtr(hwnd, QWL_USER);
	153	runemf2(SEPARATEKEEP \| WINDOWED \| MAXIMIZED,
	154	hwnd, NULL, NULL, "%s %s%s%s", ad->info->test,
[562]	155	needs_quoting(ad->arcname) ? "\"" : NullStr,
	156	ad->arcname,
	157	needs_quoting(ad->arcname) ? "\"" : NullStr);
[551]	158	break;
	159	}
	160	return 0;
[2]	161	}
[551]	162	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	163	}
	164
[551]	165	static SHORT APIENTRY ArcSort(PMINIRECORDCORE pmrc1, PMINIRECORDCORE pmrc2,
	166	PVOID pStorage)
[172]	167	{
[551]	168	PARCITEM pai1 = (PARCITEM) pmrc1;
	169	PARCITEM pai2 = (PARCITEM) pmrc2;
	170	DIRCNRDATA pdcd = (DIRCNRDATA ) pStorage;
	171	SHORT ret = 0;
	172	CHAR pext, ppext;
	173	INT sortFlags;
[2]	174
[423]	175	if (!pdcd) {
[212]	176	HWND hwndCnr = pai1->hwndCnr;
[551]	177
	178	pdcd = WinQueryWindowPtr(hwndCnr, QWL_USER);
[358]	179	if (!pdcd) {
[377]	180	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
[212]	181	return ret;
	182	}
	183	}
	184
	185	sortFlags = pdcd->sortFlags; // Optimize
	186
[423]	187	if (sortFlags) {
[551]	188	switch (sortFlags & (~SORT_REVERSE)) {
	189	case SORT_FIRSTEXTENSION:
	190	pext = strchr(pai1->szFileName, '.');
	191	ppext = strchr(pai2->szFileName, '.');
	192	if (!pext)
	193	pext = NullStr;
	194	if (!ppext)
	195	ppext = NullStr;
	196	ret = stricmp(pext, ppext);
	197	break;
[2]	198
[551]	199	case SORT_LASTEXTENSION:
	200	pext = strrchr(pai1->szFileName, '.');
	201	ppext = strrchr(pai2->szFileName, '.');
	202	if (!pext)
	203	pext = NullStr;
	204	if (!ppext)
	205	ppext = NullStr;
	206	ret = stricmp(pext, ppext);
	207	break;
[2]	208
[551]	209	case SORT_LWDATE:
	210	ret = (pai1->date.year < pai2->date.year) ? 1 :
	211	(pai1->date.year > pai2->date.year) ? -1 :
	212	(pai1->date.month < pai2->date.month) ? 1 :
	213	(pai1->date.month > pai2->date.month) ? -1 :
	214	(pai1->date.day < pai2->date.day) ? 1 :
	215	(pai1->date.day > pai2->date.day) ? -1 :
	216	(pai1->time.hours < pai2->time.hours) ? 1 :
	217	(pai1->time.hours > pai2->time.hours) ? -1 :
	218	(pai1->time.minutes < pai2->time.minutes) ? 1 :
	219	(pai1->time.minutes > pai2->time.minutes) ? -1 :
	220	(pai1->time.seconds < pai2->time.seconds) ? 1 :
	221	(pai1->time.seconds > pai2->time.seconds) ? -1 : 0;
	222	break;
[2]	223
[551]	224	case SORT_SIZE:
	225	ret =
	226	(pai1->cbFile < pai2->cbFile) ? 1 : (pai1->cbFile ==
	227	pai2->cbFile) ? 0 : -1;
	228	if (!ret)
	229	ret =
	230	(pai1->cbComp < pai2->cbComp) ? 1 : (pai1->cbComp ==
	231	pai2->cbComp) ? 0 : -1;
	232	break;
[2]	233
[551]	234	case SORT_EASIZE:
	235	ret =
	236	(pai1->cbComp < pai2->cbComp) ? 1 : (pai1->cbComp ==
	237	pai2->cbComp) ? 0 : -1;
	238	if (!ret)
	239	ret =
	240	(pai1->cbFile < pai2->cbFile) ? 1 : (pai1->cbFile ==
	241	pai2->cbFile) ? 0 : -1;
	242	break;
[2]	243	}
[423]	244	if (!ret)
[551]	245	ret = (SHORT) stricmp(pai1->szFileName, pai2->szFileName);
[423]	246	if (ret && (sortFlags & SORT_REVERSE))
[562]	247	ret = ret > 0 ? -1 : 1;
[2]	248	return ret;
	249	}
[551]	250	return (SHORT) stricmp(pai1->szFileName, pai2->szFileName);
[2]	251	}
	252
[551]	253	static INT APIENTRY ArcFilter(PMINIRECORDCORE rmini, PVOID arg)
[172]	254	{
[551]	255	DIRCNRDATA dcd = (DIRCNRDATA ) arg;
	256	PARCITEM r;
	257	register INT x;
	258	INT ret = FALSE;
[2]	259
[423]	260	if (dcd && *dcd->mask.szMask) {
[551]	261	r = (PARCITEM) rmini;
[423]	262	if (dcd->mask.pszMasks[1]) {
[551]	263	for (x = 0; dcd->mask.pszMasks[x]; x++) {
	264	if (*dcd->mask.pszMasks[x]) {
	265	if (*dcd->mask.pszMasks[x] != '/') {
	266	if (wildcard(r->szFileName, dcd->mask.pszMasks[x], FALSE))
	267	ret = TRUE;
	268	}
	269	else {
	270	if (wildcard(r->szFileName, dcd->mask.pszMasks[x] + 1, FALSE)) {
	271	ret = FALSE;
	272	break;
	273	}
	274	}
	275	}
[2]	276	}
	277	}
	278	else {
[551]	279	if (wildcard(r->szFileName, dcd->mask.szMask, FALSE))
	280	ret = TRUE;
[2]	281	}
	282	}
	283	else
	284	ret = TRUE;
	285	return ret;
	286	}
	287
[551]	288	static MRESULT EXPENTRY ArcFrameWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
	289	MPARAM mp2)
[172]	290	{
[551]	291	return CommonFrameWndProc(ARC_CNR, hwnd, msg, mp1, mp2);
[2]	292	}
	293
[551]	294	static BOOL IsArcThere(HWND hwnd, CHAR * arcname)
[172]	295	{
[423]	296	if (arcname) {
	297	if (IsFile(arcname) != 1) {
[551]	298	saymsg(MB_CANCEL, hwnd,
	299	GetPString(IDS_SAYWHATTEXT),
	300	GetPString(IDS_ARCNOTTHERETEXT), arcname);
[2]	301	return FALSE;
	302	}
	303	return TRUE;
	304	}
	305	return FALSE;
	306	}
	307
[423]	308	//== FillArcCnr() generate archive content list and fill container window ==
	309
[551]	310	static INT FillArcCnr(HWND hwndCnr, CHAR * arcname, ARC_TYPE ** arcinfo,
	311	ULONGLONG * pullTotalBytes, volatile PCHAR pStopFlag)
[44]	312	{
[551]	313	FILE *fp;
	314	HFILE oldstdout;
	315	HFILE newstdout;
	316	CHAR s[CCHMAXPATH * 2], lonename[CCHMAXPATH + 2],
	317	nsize, osize, fdate, fname, p, pp, arctemp[33];
	318	BOOL gotstart;
	319	BOOL gotend;
	320	BOOL wasquote;
	321	BOOL nomove = FALSE; // fixme to be gone?
	322	INT highest = 0, x, counter = 0, numarcfiles = 0;
	323	PARCITEM lastpai;
	324	ARC_TYPE *info;
	325	ARC_TYPE *tinfo;
	326	ULONG apptype;
	327	APIRET rc;
[2]	328
[423]	329	if (!arcname \|\| !arcinfo)
[2]	330	return 0;
[300]	331
[2]	332	info = *arcinfo;
[423]	333	if (!info)
[551]	334	info = find_type(arcname, NULL);
	335	for (x = 0; x < 99; x++) {
	336	sprintf(arctemp, "%s.%03x", ArcTempRoot, (clock() & 4095L));
[423]	337	if (IsFile(arctemp) == 1)
	338	DosSleep(rand() % 100);
	339	else
	340	break;
	341	}
[300]	342
[2]	343	ReTry:
	344
	345	#ifdef DEBUG
[27]	346	if (info && info->id)
[551]	347	WinSetWindowText(WinQueryWindow
	348	(WinQueryWindow(hwndCnr, QW_PARENT), QW_PARENT),
	349	info->id);
[2]	350	#endif
	351
	352	tinfo = NULL;
	353	numarcfiles = counter = highest = 0;
	354	gotstart = gotend = FALSE;
	355	lastpai = NULL;
[156]	356	*pullTotalBytes = 0;
[358]	357	if (!info \|\| !info->list)
[377]	358	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
[358]	359	else {
[2]	360	WinSendMsg(hwndCnr,
[551]	361	CM_REMOVERECORD,
	362	MPVOID,
	363	MPFROM2SHORT(0, CMA_FREE \| CMA_INVALIDATE \| CMA_ERASE));
[2]	364	*arcinfo = info;
	365	highest = info->osizepos;
[423]	366	if (info->nsizepos > highest)
[2]	367	highest = info->nsizepos;
[423]	368	if (info->fdpos > highest)
[2]	369	highest = info->fdpos;
[423]	370	if (info->fnpos > highest)
[2]	371	highest = info->fnpos;
[423]	372	if (highest > 50) {
[551]	373	saymsg(MB_ENTER \| MB_ICONEXCLAMATION, HWND_DESKTOP,
	374	GetPString(IDS_SHAMETEXT), "%s", GetPString(IDS_BUNGEDUPTEXT));
[423]	375	}
	376	if (info->fnpos == -1)
[2]	377	highest = 32767;
[300]	378
[2]	379	DosError(FERR_DISABLEHARDERR);
	380	DosForceDelete(arctemp);
	381	DosError(FERR_DISABLEHARDERR);
[300]	382
[551]	383	strcpy(s, info->list);
	384	p = strchr(s, ' ');
[423]	385	if (p)
[2]	386	*p = 0;
	387	DosError(FERR_DISABLEHARDERR);
[551]	388	if (!DosQAppType(s, &apptype) &&
[563]	389	(apptype & FAPPTYP_DOS \|\|
	390	apptype & FAPPTYP_WINDOWSREAL \|\|
	391	apptype & FAPPTYP_WINDOWSPROT \|\|
	392	apptype & FAPPTYP_WINDOWSPROT31)) {
[2]	393	p = GetCmdSpec(TRUE);
	394	runemf2(SEPARATE \| INVISIBLE \| MINIMIZED \| BACKGROUND \| WAIT,
[551]	395	hwndCnr,
	396	NULL,
	397	"DOS_BACKGROUND_EXECUTION=1",
	398	"%s /C %s %s%s%s > %s",
	399	p,
	400	info->list,
[562]	401	needs_quoting(arcname) ? "\"" : NullStr,
	402	arcname,
	403	needs_quoting(arcname) ? "\"" : NullStr,
	404	arctemp);
[2]	405	}
	406	else {
[551]	407	fp = xfopen(arctemp, "w", pszSrcFile, __LINE__);
[423]	408	if (!fp)
[551]	409	return 0;
[358]	410	else {
[551]	411	newstdout = -1;
	412	DosError(FERR_DISABLEHARDERR);
	413	rc = DosDupHandle(fileno(stdout), &newstdout);
	414	if (rc) {
	415	Dos_Error(MB_CANCEL, rc, hwndCnr, pszSrcFile, __LINE__,
	416	"DosDupHandle");
	417	return 0;
[358]	418	}
	419	else {
[551]	420	oldstdout = fileno(stdout);
	421	DosError(FERR_DISABLEHARDERR);
	422	rc = DosDupHandle(fileno(fp), &oldstdout);
	423	if (rc) {
	424	Dos_Error(MB_CANCEL, rc, hwndCnr, pszSrcFile, __LINE__,
	425	"DosDupHandle");
	426	return 0;
[358]	427	}
	428	else {
[551]	429	runemf2(SEPARATE \| INVISIBLE \| FULLSCREEN \| BACKGROUND \| WAIT,
	430	hwndCnr, NULL, NULL, "%s %s%s%s", info->list,
[562]	431	needs_quoting(arcname) ? "\"" : NullStr,
	432	arcname,
	433	needs_quoting(arcname) ? "\"" : NullStr);
[551]	434	oldstdout = fileno(stdout);
	435	DosError(FERR_DISABLEHARDERR);
	436	DosDupHandle(newstdout, &oldstdout);
	437	DosClose(newstdout);
	438	fclose(fp);
	439	}
	440	}
[2]	441	}
	442	}
[300]	443
[2]	444	DosError(FERR_DISABLEHARDERR);
[551]	445	fp = _fsopen(arctemp, "r", SH_DENYWR);
[300]	446
[358]	447	if (fp) {
[300]	448	gotstart = !info->startlist \|\| !*info->startlist; // If list has no start marker
	449
[551]	450	while (!feof(fp) && !gotend && !*pStopFlag) {
	451	if (!xfgets_bstripcr(s, sizeof(s), fp, pszSrcFile, __LINE__))
	452	break;
	453	if (!gotstart) {
	454	if (!strcmp(s, info->startlist))
	455	gotstart = TRUE;
	456	}
	457	else if (info->endlist && !strcmp(s, info->endlist))
	458	gotend = TRUE;
	459	else {
[300]	460	/* add to container */
[551]	461	fname = NULL;
	462	bstrip(s);
	463	if (info->nameisfirst) {
	464	strncpy(lonename, s, CCHMAXPATH + 2);
	465	lonename[CCHMAXPATH + 1] = 0;
	466	fname = lonename;
	467	if (!xfgets_bstripcr(s, sizeof(s), fp, pszSrcFile, __LINE__))
	468	break;
	469	if (*fname == '\"') {
	470	memmove(fname, fname + 1, strlen(fname) + 1);
	471	p = strchr(fname, '\"');
	472	if (p)
	473	*p = 0;
	474	}
	475	}
	476	nsize = NULL;
	477	osize = fdate = NullStr;
	478	p = s;
	479	for (x = 0; x <= highest; x++) {
	480	pp = p;
	481	while (pp && (pp == ' ' \|\| pp == '\t')) / skip leading */
	482	pp++;
	483	if (!*pp)
	484	break;
	485	wasquote = FALSE;
	486	p = pp;
	487	while (*p && (wasquote \|\|
	488	((x != info->fnpos \|\| !info->nameislast) ?
	489	(p != ' ' && p != '\t') : TRUE))) {
	490	if (*p == '\"') {
	491	if (!wasquote) {
	492	wasquote = TRUE;
	493	memmove(p, p + 1, strlen(p));
	494	while (p == ' ' \|\| p == '\t')
	495	p++;
	496	}
	497	else {
	498	memmove(p, p + 1, strlen(p));
	499	break;
	500	}
	501	}
	502	else if (*p)
	503	p++;
	504	}
	505	if (*p) {
	506	*p = 0;
	507	p++;
	508	}
	509	if (x == info->nsizepos)
	510	nsize = pp;
	511	else if (x == info->osizepos)
	512	osize = pp;
	513	else if (x == info->fdpos) {
	514	fdate = pp;
	515	if (info->fdflds > 1 && info->fdflds < 24) {
	516	INT y;
[2]	517
[551]	518	if (*p) {
	519	p--;
	520	*p = ' ';
	521	for (y = 0; y < info->fdflds - 1; y++) {
	522	while (p && (p == ' ' \|\| *p == '\t'))
	523	p++;
	524	while (p && (p != ' ' && *p != '\t'))
	525	p++;
	526	x++;
	527	}
	528	if (*p) {
	529	*p = 0;
	530	p++;
	531	}
	532	}
	533	}
	534	}
	535	else if (x == info->fnpos) {
	536	fname = pp;
	537	if (pp && pp == '' && !(pp + 1)) / workaround for LH.EXE */
	538	fname = NULL;
	539	if (info->nameislast)
	540	break;
	541	}
	542	else if ((!p \|\| !*p) && info->fnpos == -1) {
	543	fname = pp;
	544	break;
	545	}
	546	}
	547	if (info->nameisnext) {
	548	if (!xfgets_bstripcr
	549	(lonename, sizeof(lonename), fp, pszSrcFile, __LINE__))
	550	break;
	551	fname = lonename;
	552	}
[423]	553	// fixme to complain?
[551]	554	if (fname && *fname) {
[2]	555
[551]	556	RECORDINSERT ri;
	557	PARCITEM pai;
[2]	558
	559	#ifdef DEBUG
[551]	560	saymsg(MB_ENTER, hwndCnr, DEBUG_STRING,
	561	"fname: %s\r\rpp: %s\r\rp: %s\r\rlonename: %s\r\rhighest: %ld\r\rx: %ld\r\rfdate: %s",
[562]	562	fname ? fname : "NULL",
	563	pp ? pp : "NULL",
	564	p ? p : "NULL",
[551]	565	lonename, highest, x, (fdate) ? fdate : "NULL");
[2]	566	#endif
	567
[551]	568	pai = WinSendMsg(hwndCnr,
	569	CM_ALLOCRECORD,
	570	MPFROMLONG(EXTRA_ARCRECORD_BYTES),
	571	MPFROMLONG(1L));
	572	if (!pai) {
[358]	573	Runtime_Error(pszSrcFile, __LINE__, "CM_ALLOCRECORD");
	574	break;
	575	}
	576	else {
[551]	577	memset(pai, 0, sizeof(ARCITEM));
	578	pai->hwndCnr = hwndCnr;
	579	if (fname == '') {
	580	fname++;
	581	pai->flags = ARCFLAGS_REALDIR;
[358]	582	}
[551]	583	if (fname[strlen(fname) - 1] == '\\' \|\|
	584	fname[strlen(fname) - 1] == '/')
	585	pai->flags = ARCFLAGS_REALDIR;
	586	strcpy(pai->szFileName, fname);
	587	if (fdate)
	588	strcpy(pai->szDate, fdate);
	589	pai->pszFileName = pai->szFileName;
	590	pai->rc.pszIcon = pai->pszFileName;
[562]	591	pai->rc.hptrIcon = (pai->flags & ARCFLAGS_REALDIR) != 0 ?
[551]	592	hptrDir : hptrFile;
	593	pai->pszDate = pai->szDate;
	594	if (osize)
	595	pai->cbFile = atol(osize);
	596	if (nsize)
	597	pai->cbComp = atol(nsize);
	598	if (info->datetype && fdate && *fdate)
	599	ArcDateTime(fdate, info->datetype, &pai->date, &pai->time);
	600	memset(&ri, 0, sizeof(RECORDINSERT));
	601	ri.cb = sizeof(RECORDINSERT);
	602	ri.pRecordOrder = (PRECORDCORE) CMA_END;
	603	ri.pRecordParent = (PRECORDCORE) NULL;
	604	ri.zOrder = (USHORT) CMA_TOP;
	605	ri.cRecordsInsert = 1L;
	606	ri.fInvalidateRecord = FALSE;
	607	if (WinSendMsg(hwndCnr,
	608	CM_INSERTRECORD, MPFROMP(pai), MPFROMP(&ri))) {
	609	*pullTotalBytes += pai->cbFile;
	610	}
	611	numarcfiles++;
	612	if (!(++counter % 50)) {
	613	if (!lastpai)
	614	lastpai = pai;
	615	WinSendMsg(hwndCnr,
	616	CM_INVALIDATERECORD,
	617	lastpai,
	618	MPFROM2SHORT(10, CMA_ERASE \| CMA_REPOSITION));
	619	lastpai = pai;
	620	}
[426]	621	// Avoid hogging system for large archive
	622	if (numarcfiles == 100)
[551]	623	priority_idle();
	624	}
	625	}
	626	}
	627	} // while !eof
[300]	628
[2]	629	fclose(fp);
[300]	630
[426]	631	if (*pStopFlag)
[551]	632	numarcfiles = 0; // Request close
	633	else if (!numarcfiles \|\| !gotstart
	634	\|\| (!gotend && info->endlist && *info->endlist)) {
[423]	635	// Oops
[551]	636	ARCDUMP ad;
	637	CHAR errstr[CCHMAXPATH + 256];
[2]	638
[423]	639	// Try for alternate archiver
[551]	640	tinfo = info;
	641	do {
	642	tinfo = tinfo->next;
	643	if (tinfo)
	644	tinfo = find_type(arcname, tinfo);
	645	if (tinfo) {
	646	DosError(FERR_DISABLEHARDERR);
	647	DosForceDelete(arctemp);
	648	info = tinfo;
	649	goto ReTry;
	650	}
	651	} while (tinfo);
	652	DosBeep(750, 50); // wake up user
	653	sprintf(errstr, GetPString(IDS_ARCERRORINFOTEXT),
	654	arcname,
[562]	655	!gotstart ? GetPString(IDS_NOGOTSTARTTEXT) : NullStr,
	656	!numarcfiles ? GetPString(IDS_NOARCFILESFOUNDTEXT) :
[551]	657	NullStr,
[562]	658	!gotend ? GetPString(IDS_NOENDOFLISTTEXT) : NullStr);
[551]	659	memset(&ad, 0, sizeof(ARCDUMP));
	660	ad.info = info;
	661	strcpy(ad.listname, arctemp);
	662	strcpy(ad.arcname, arcname);
	663	ad.errmsg = errstr;
	664	WinDlgBox(HWND_DESKTOP,
	665	hwndCnr,
	666	ArcErrProc, FM3ModHandle, ARCERR_FRAME, MPFROMP(&ad));
[2]	667	}
[249]	668	else if (!nomove && tinfo) {
	669	/* if we got a false hit, move working hit to top */
[551]	670	tinfo = info->next;
	671	info->next = arcsighead;
	672	arcsighead->prev = info;
	673	if (tinfo)
	674	tinfo->next->prev = info->prev;
	675	info->prev->next = tinfo;
	676	info->prev = NULL;
	677	arcsighead = info;
	678	rewrite_archiverbb2(NULL); // Rewrite with warning
[2]	679	}
[551]	680	} // if opened
[426]	681
[2]	682	DosError(FERR_DISABLEHARDERR);
	683	DosForceDelete(arctemp);
	684	}
	685
[426]	686	if (numarcfiles)
[423]	687	priority_normal();
	688
[2]	689	return numarcfiles;
	690	}
	691
[551]	692	MRESULT EXPENTRY ArcTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[172]	693	{
[551]	694	static BOOL emphasized = FALSE;
	695	static HWND hwndButtonPopup = (HWND) 0;
	696	static ULONG timestamp = ULONG_MAX;
	697	static USHORT lastid = 0;
[2]	698
[551]	699	switch (msg) {
	700	case WM_CREATE:
	701	return CommonTextProc(hwnd, msg, mp1, mp2);
[2]	702
[551]	703	case WM_COMMAND:
	704	return WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	705	ARC_CNR), msg, mp1, mp2);
[2]	706
[551]	707	case UM_CONTEXTMENU:
	708	case WM_CONTEXTMENU:
	709	{
	710	USHORT id;
[2]	711
[551]	712	id = WinQueryWindowUShort(hwnd, QWS_ID);
	713	switch (id) {
	714	case DIR_SELECTED:
	715	case DIR_VIEW:
	716	case DIR_SORT:
	717	{
	718	POINTL ptl = { 0, 0 };
	719	SWP swp;
	720	DIRCNRDATA *dcd;
[2]	721
[551]	722	if (hwndButtonPopup)
	723	WinDestroyWindow(hwndButtonPopup);
	724	if (id == DIR_SELECTED)
	725	id = DIR_RESTORE;
	726	if (id == lastid) {
[2]	727
[551]	728	ULONG check;
[2]	729
[551]	730	DosQuerySysInfo(QSV_MS_COUNT, QSV_MS_COUNT, &check,
	731	sizeof(check));
	732	if (check < timestamp + 500) {
	733	lastid = 0;
	734	goto MenuAbort;
	735	}
	736	}
	737	hwndButtonPopup = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
	738	if (hwndButtonPopup) {
	739	WinSetWindowUShort(hwndButtonPopup, QWS_ID, id);
	740	dcd = WinQueryWindowPtr(WinWindowFromID(WinQueryWindow(hwnd,
	741	QW_PARENT),
	742	ARC_CNR), QWL_USER);
	743	if (id == DIR_SORT) {
	744	if (dcd)
	745	SetSortChecks(hwndButtonPopup, dcd->sortFlags);
	746	WinSendMsg(hwndButtonPopup,
	747	MM_DELETEITEM,
	748	MPFROM2SHORT(IDM_SORTNONE, FALSE), MPVOID);
	749	WinSendMsg(hwndButtonPopup,
	750	MM_DELETEITEM,
	751	MPFROM2SHORT(IDM_SORTNAME, FALSE), MPVOID);
	752	WinSendMsg(hwndButtonPopup,
	753	MM_DELETEITEM,
	754	MPFROM2SHORT(IDM_SORTLADATE, FALSE), MPVOID);
	755	WinSendMsg(hwndButtonPopup,
	756	MM_DELETEITEM,
	757	MPFROM2SHORT(IDM_SORTCRDATE, FALSE), MPVOID);
	758	WinSendMsg(hwndButtonPopup,
	759	MM_DELETEITEM,
	760	MPFROM2SHORT(IDM_SORTDIRSFIRST, FALSE), MPVOID);
	761	WinSendMsg(hwndButtonPopup,
	762	MM_DELETEITEM,
	763	MPFROM2SHORT(IDM_SORTDIRSLAST, FALSE), MPVOID);
	764	WinSendMsg(hwndButtonPopup,
	765	MM_DELETEITEM,
	766	MPFROM2SHORT(IDM_SORTSUBJECT, FALSE), MPVOID);
	767	WinSendMsg(hwndButtonPopup,
	768	MM_SETITEMTEXT,
	769	MPFROM2SHORT(IDM_SORTEASIZE, 0),
	770	MPFROMP(GetPString(IDS_COMPRESSEDSIZEMENUTEXT)));
	771	WinSendMsg(hwndButtonPopup,
	772	MM_SETITEMTEXT,
	773	MPFROM2SHORT(IDM_SORTLWDATE, 0),
	774	MPFROMP(GetPString(IDS_DATEMENUTEXT)));
	775	}
	776	ptl.x = 0;
	777	if (WinPopupMenu(HWND_OBJECT,
	778	HWND_OBJECT,
	779	hwndButtonPopup, -32767, -32767, 0, 0)) {
	780	WinQueryWindowPos(hwndButtonPopup, &swp);
	781	ptl.y = -(swp.cy + 2);
	782	}
	783	else {
	784	WinQueryWindowPos(hwnd, &swp);
	785	ptl.y = swp.cy + 2;
	786	}
	787	if (WinPopupMenu(hwnd,
	788	hwnd,
	789	hwndButtonPopup,
	790	ptl.x,
	791	ptl.y,
	792	0,
	793	PU_HCONSTRAIN \| PU_VCONSTRAIN \|
	794	PU_KEYBOARD \| PU_MOUSEBUTTON1)) {
	795	CenterOverWindow(hwndButtonPopup);
	796	PaintRecessedWindow(hwnd, (HPS) 0, FALSE, FALSE);
	797	}
	798	}
	799	}
	800	break;
	801	default:
	802	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	803	ARC_CNR),
	804	WM_CONTROL, MPFROM2SHORT(ARC_CNR, CN_CONTEXTMENU), MPVOID);
	805	break;
[2]	806	}
[551]	807	}
	808	MenuAbort:
	809	if (msg == UM_CONTEXTMENU)
	810	return 0;
	811	break;
[2]	812
[551]	813	case WM_MENUEND:
	814	if (hwndButtonPopup == (HWND) mp2) {
	815	lastid = WinQueryWindowUShort((HWND) mp2, QWS_ID);
	816	WinDestroyWindow(hwndButtonPopup);
	817	hwndButtonPopup = (HWND) 0;
	818	DosQuerySysInfo(QSV_MS_COUNT, QSV_MS_COUNT, &timestamp,
	819	sizeof(timestamp));
	820	switch (lastid) {
	821	case DIR_VIEW:
	822	case DIR_SORT:
	823	case DIR_RESTORE:
	824	case DIR_SELECTED:
	825	PaintRecessedWindow(hwnd, (HPS) 0, TRUE, FALSE);
	826	break;
[2]	827	}
[551]	828	}
	829	break;
[2]	830
[551]	831	case WM_MOUSEMOVE:
	832	{
	833	USHORT id = WinQueryWindowUShort(hwnd, QWS_ID);
	834	char *s = NULL;
[2]	835
[551]	836	if (fOtherHelp) {
	837	if ((!hwndBubble \|\|
	838	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
	839	!WinQueryCapture(HWND_DESKTOP)) {
	840	switch (id) {
	841	case DIR_TOTALS:
	842	s = GetPString(IDS_ARCCNRTOTALSHELPTEXT);
	843	break;
	844	case DIR_SELECTED:
	845	s = GetPString(IDS_ARCCNRSELECTEDHELPTEXT);
	846	break;
	847	case DIR_VIEW:
	848	s = GetPString(IDS_ARCCNRVIEWHELPTEXT);
	849	break;
	850	case DIR_SORT:
	851	s = GetPString(IDS_DIRCNRSORTHELP);
	852	break;
	853	case DIR_FILTER:
	854	s = GetPString(IDS_DIRCNRFILTERHELP);
	855	break;
	856	case DIR_FOLDERICON:
	857	s = GetPString(IDS_ARCCNRFOLDERHELPTEXT);
	858	break;
	859	default:
	860	break;
	861	}
	862	if (s)
	863	MakeBubble(hwnd, TRUE, s);
	864	else if (hwndBubble)
	865	WinDestroyWindow(hwndBubble);
	866	}
[2]	867	}
[551]	868	switch (id) {
	869	case DIR_FILTER:
	870	case DIR_SORT:
	871	case DIR_VIEW:
	872	case DIR_SELECTED:
	873	case DIR_FOLDERICON:
	874	return CommonTextButton(hwnd, msg, mp1, mp2);
	875	}
	876	}
	877	break;
[2]	878
[551]	879	case WM_BUTTON3UP:
	880	case WM_BUTTON1UP:
	881	case WM_BUTTON1DOWN:
	882	case WM_BUTTON3DOWN:
	883	{
	884	USHORT id;
[2]	885
[551]	886	id = WinQueryWindowUShort(hwnd, QWS_ID);
	887	switch (id) {
	888	case DIR_FILTER:
	889	case DIR_SORT:
	890	case DIR_VIEW:
	891	case DIR_SELECTED:
	892	case DIR_FOLDERICON:
	893	return CommonTextButton(hwnd, msg, mp1, mp2);
[2]	894	}
[551]	895	}
	896	break;
[2]	897
[551]	898	case UM_CLICKED:
	899	case UM_CLICKED3:
	900	{
	901	USHORT id, cmd = 0;
[2]	902
[551]	903	id = WinQueryWindowUShort(hwnd, QWS_ID);
	904	switch (id) {
	905	case DIR_FOLDERICON:
	906	switch (msg) {
	907	case WM_BUTTON3CLICK:
	908	case WM_CHORD:
	909	cmd = IDM_RESCAN;
	910	break;
	911	default:
	912	if ((SHORT2FROMMP(mp2) & KC_ALT) != 0)
	913	cmd = IDM_WINDOWDLG;
	914	else
	915	cmd = IDM_WALKDIR;
	916	break;
	917	}
	918	break;
	919	case DIR_VIEW:
	920	case DIR_SORT:
	921	case DIR_SELECTED:
	922	PostMsg(hwnd, UM_CONTEXTMENU, MPVOID, MPVOID);
	923	break;
	924	case DIR_FILTER:
	925	cmd = IDM_FILTER;
	926	break;
	927	default:
	928	break;
[2]	929	}
[551]	930	if (cmd)
	931	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	932	ARC_CNR),
	933	WM_COMMAND, MPFROM2SHORT(cmd, 0), MPVOID);
	934	}
	935	return 0;
[2]	936
[551]	937	case WM_BEGINDRAG:
	938	case DM_DROP:
	939	case DM_DRAGOVER:
	940	case DM_DRAGLEAVE:
	941	case DM_DROPHELP:
	942	if (msg == DM_DRAGOVER) {
	943	if (!emphasized) {
	944	emphasized = TRUE;
	945	DrawTargetEmphasis(hwnd, emphasized);
[2]	946	}
[551]	947	}
	948	else if (msg != WM_BEGINDRAG) {
	949	if (emphasized) {
	950	emphasized = FALSE;
	951	DrawTargetEmphasis(hwnd, emphasized);
[2]	952	}
[551]	953	}
	954	switch (WinQueryWindowUShort(hwnd, QWS_ID)) {
	955	case DIR_FOLDERICON:
	956	switch (msg) {
	957	case DM_DRAGOVER:
[618]	958	if (AcceptOneDrop(hwnd, mp1, mp2))
[551]	959	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
[562]	960	return MRFROM2SHORT(DOR_NODROP, 0); /* Drop not valid */
[551]	961	case DM_DROPHELP:
	962	DropHelp(mp1, mp2, hwnd, GetPString(IDS_ARCCNRFOLDERDROPHELPTEXT));
	963	return 0;
	964	case DM_DROP:
	965	{
	966	char szFrom[CCHMAXPATH + 2];
[2]	967
[551]	968	if (emphasized) {
	969	emphasized = FALSE;
	970	DrawTargetEmphasis(hwnd, emphasized);
	971	}
[618]	972	if (GetOneDrop(hwnd, mp1, mp2, szFrom, sizeof(szFrom)))
[551]	973	WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	974	ARC_CNR),
	975	WM_COMMAND,
	976	MPFROM2SHORT(IDM_SWITCH, 0), MPFROMP(szFrom));
	977	}
	978	return 0;
	979	default:
	980	return PFNWPStatic(hwnd, msg, mp1, mp2);
	981	}
	982	default:
	983	{
	984	CNRDRAGINFO cnd;
	985	USHORT dcmd;
[2]	986
[551]	987	switch (msg) {
	988	case DM_DROP:
	989	dcmd = CN_DROP;
	990	break;
	991	case DM_DRAGOVER:
	992	dcmd = CN_DRAGOVER;
	993	break;
	994	case DM_DRAGLEAVE:
	995	dcmd = CN_DRAGLEAVE;
	996	break;
	997	case DM_DROPHELP:
	998	dcmd = CN_DROPHELP;
	999	break;
	1000	case WM_BEGINDRAG:
	1001	dcmd = CN_INITDRAG;
	1002	break;
	1003	}
	1004	cnd.pDragInfo = (PDRAGINFO) mp1;
	1005	cnd.pRecord = NULL;
	1006	return WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
	1007	WM_CONTROL,
	1008	MPFROM2SHORT(ARC_CNR, dcmd), MPFROMP(&cnd));
[2]	1009	}
[551]	1010	}
[2]	1011	}
[551]	1012	return PFNWPStatic(hwnd, msg, mp1, mp2);
[2]	1013	}
	1014
[551]	1015	MRESULT EXPENTRY ArcClientWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
	1016	MPARAM mp2)
	1017	{
[2]	1018
[551]	1019	switch (msg) {
	1020	case UM_CONTAINERHWND:
	1021	return MRFROMLONG(WinWindowFromID(hwnd, ARC_CNR));
[2]	1022
[551]	1023	case UM_VIEWSMENU:
	1024	// fixme to disble menu items as needed
	1025	return MRFROMLONG(CheckMenu(&ArcCnrMenu, ARCCNR_POPUP));
[2]	1026
[551]	1027	case UM_FILESMENU:
	1028	// fixme to disble menu items as needed
	1029	return MRFROMLONG(CheckMenu(&ArcMenu, ARC_POPUP));
[2]	1030
[551]	1031	case MM_PORTHOLEINIT:
	1032	case WM_INITMENU:
	1033	case UM_INITMENU:
	1034	case UM_COMMAND:
	1035	case UM_LOADFILE:
	1036	case UM_UPDATERECORD:
	1037	case UM_UPDATERECORDLIST:
	1038	case WM_COMMAND:
	1039	case WM_CONTROL:
	1040	case WM_CLOSE:
	1041	return WinSendMsg(WinWindowFromID(hwnd, ARC_CNR), msg, mp1, mp2);
[2]	1042
[551]	1043	case WM_PSETFOCUS:
	1044	case WM_SETFOCUS:
	1045	if (mp2)
	1046	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
	1047	break;
[2]	1048
[551]	1049	case UM_FOCUSME:
	1050	WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, ARC_CNR));
	1051	break;
[2]	1052
[551]	1053	case WM_PAINT:
	1054	{
	1055	HPS hps;
	1056	RECTL rcl;
[2]	1057
[551]	1058	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
	1059	if (hps) {
	1060	WinQueryWindowRect(hwnd, &rcl);
	1061	WinFillRect(hps, &rcl, CLR_PALEGRAY);
	1062	CommonTextPaint(hwnd, hps);
	1063	WinEndPaint(hps);
[2]	1064	}
[551]	1065	}
	1066	break;
[2]	1067
[551]	1068	case UM_SIZE:
	1069	case WM_SIZE:
	1070	if (msg == UM_SIZE) {
[2]	1071
[551]	1072	SWP swp;
[2]	1073
[551]	1074	WinQueryWindowPos(hwnd, &swp);
	1075	mp1 = MPFROM2SHORT(swp.cx, swp.cy);
	1076	mp2 = MPFROM2SHORT(swp.cx, swp.cy);
	1077	}
	1078	{
	1079	USHORT cx, cy, bx;
[2]	1080
[551]	1081	cx = SHORT1FROMMP(mp2);
	1082	cy = SHORT2FROMMP(mp2);
	1083	WinSetWindowPos(WinWindowFromID(hwnd, ARC_CNR), HWND_TOP,
	1084	0,
	1085	22, cx, cy - (24 + 22), SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1086	WinSetWindowPos(WinWindowFromID(hwnd, ARC_EXTRACTDIR), HWND_TOP,
	1087	0, 0, cx, 22, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1088	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FOLDERICON), HWND_TOP,
	1089	2, cy - 22, 24, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1090	WinSetWindowPos(WinWindowFromID(hwnd, DIR_TOTALS), HWND_TOP,
	1091	29,
	1092	cy - 22,
	1093	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1094	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SELECTED), HWND_TOP,
	1095	29 + (cx / 3) + 2,
	1096	cy - 22,
	1097	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1098	bx = (cx - (29 + (((cx / 3) + 2) * 2))) / 3;
	1099	WinSetWindowPos(WinWindowFromID(hwnd, DIR_VIEW), HWND_TOP,
	1100	29 + (((cx / 3) + 2) * 2),
	1101	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1102	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SORT), HWND_TOP,
	1103	29 + (((cx / 3) + 2) * 2) + bx,
	1104	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1105	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FILTER), HWND_TOP,
	1106	29 + (((cx / 3) + 2) * 2) + (bx * 2),
	1107	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	1108	}
	1109	CommonTextPaint(hwnd, (HPS) 0);
	1110	if (msg == UM_SIZE) {
	1111	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP, 0, 0, 0, 0,
	1112	SWP_SHOW \| SWP_ZORDER \| SWP_ACTIVATE);
	1113	return 0;
	1114	}
	1115	break;
[2]	1116	}
[551]	1117	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	1118	}
	1119
[551]	1120	MRESULT EXPENTRY ArcObjWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[172]	1121	{
[2]	1122	DIRCNRDATA *dcd;
[358]	1123	PSZ psz;
[2]	1124
[551]	1125	switch (msg) {
	1126	case DM_PRINTOBJECT:
	1127	case DM_DISCARDOBJECT:
	1128	dcd = INSTDATA(hwnd);
	1129	if (dcd) {
[2]	1130
[551]	1131	LISTINFO *li;
	1132	CNRDRAGINFO cni;
[2]	1133
[551]	1134	cni.pRecord = NULL;
	1135	cni.pDragInfo = (PDRAGINFO) mp1;
	1136	li = DoFileDrop(dcd->hwndCnr,
[603]	1137	dcd->directory, FALSE, MPVOID, MPFROMP(&cni));
[687]	1138	CheckPmDrgLimit(cni.pDragInfo);
[551]	1139	if (li) {
	1140	li->type = (msg == DM_DISCARDOBJECT) ? IDM_DELETE : IDM_PRINT;
	1141	if (!li->list \|\|
	1142	!li->list[0] \|\| !PostMsg(hwnd, UM_ACTION, MPFROMP(li), MPVOID))
	1143	FreeListInfo(li);
	1144	else
	1145	return MRFROMLONG(DRR_SOURCE);
[2]	1146	}
[551]	1147	}
	1148	return MRFROMLONG(DRR_TARGET);
[2]	1149
[551]	1150	case DM_RENDERPREPARE:
	1151	return (MRESULT) TRUE;
[2]	1152
[551]	1153	case DM_RENDER:
	1154	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1155	if (dcd && dcd->info && dcd->info->extract && dcd->arcname) {
[2]	1156
[551]	1157	PDRAGTRANSFER pdt = (PDRAGTRANSFER) mp1;
	1158	CHAR filename[CCHMAXPATH];
	1159	ULONG len;
[2]	1160
[551]	1161	if (pdt->hwndClient && pdt->pditem && pdt->hstrSelectedRMF &&
	1162	pdt->hstrRenderToName) {
	1163	if (pdt->usOperation == DO_COPY \|\| pdt->usOperation == DO_MOVE) {
	1164	*filename = 0;
	1165	len = DrgQueryStrName(pdt->hstrSelectedRMF, CCHMAXPATH, filename);
	1166	filename[len] = 0;
	1167	if (!strnicmp(filename, "OS2FILE,", 8)) {
	1168	// saymsg(MB_ENTER,HWND_DESKTOP,DEBUG_STRING,"RMF = \"%s\"",filename);
	1169	}
	1170	else {
	1171	*filename = 0;
	1172	len =
	1173	DrgQueryStrName(pdt->hstrRenderToName, CCHMAXPATH, filename);
	1174	filename[len] = 0;
	1175	if (len && *filename) {
	1176	psz = xstrdup(filename, pszSrcFile, __LINE__);
	1177	if (psz) {
	1178	PostMsg(hwnd, UM_RENDER, MPFROMP(pdt), MPFROMP(psz));
	1179	return (MRESULT) TRUE;
	1180	}
	1181	}
[358]	1182	else {
[551]	1183	// saymsg(MB_ENTER,HWND_DESKTOP,DEBUG_STRING,"No render-to name given.");
[358]	1184	}
	1185	}
[551]	1186	}
	1187	pdt->fsReply = DMFL_RENDERRETRY;
[2]	1188	}
[551]	1189	}
	1190	return (MRESULT) FALSE;
[2]	1191
[551]	1192	case UM_RENDER:
	1193	{
	1194	PDRAGTRANSFER pdt = (PDRAGTRANSFER) mp1;
	1195	USHORT usRes = DMFL_RENDERFAIL;
[2]	1196
[551]	1197	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1198	if (dcd && dcd->info && dcd->info->extract && dcd->arcname) {
[2]	1199
[551]	1200	CHAR filename = (CHAR ) mp2, *p;
	1201	ULONG len;
	1202	CHAR membername[CCHMAXPATH], construct[CCHMAXPATH * 2];
[2]	1203
[551]	1204	*membername = 0;
	1205	len = DrgQueryStrName(pdt->pditem->hstrSourceName,
	1206	CCHMAXPATH, membername);
	1207	membername[len] = 0;
	1208	if (*membername && len && filename) {
	1209	unlinkf("%s", filename);
	1210	strcpy(construct, filename);
	1211	p = strrchr(filename, '\\');
	1212	if (!p)
	1213	*construct = 0;
	1214	else {
	1215	if (p == filename \|\| *(p - 1) == ':')
	1216	p++;
	1217	*p = 0;
	1218	}
	1219	// saymsg(MB_ENTER,HWND_DESKTOP,DEBUG_STRING,"%s %s %s\r[%s]",dcd->info->extract,dcd->arcname,membername,construct);
	1220	runemf2(SEPARATE \| WINDOWED \| WAIT \|
[562]	1221	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED) \|
	1222	WAIT,
	1223	dcd->hwndClient, construct, NULL, "%s %s%s%s %s%s%s",
[551]	1224	dcd->info->extract,
[562]	1225	needs_quoting(dcd->arcname) ? "\"" : NullStr,
[551]	1226	dcd->arcname,
[562]	1227	needs_quoting(dcd->arcname) ? "\"" : NullStr,
	1228	needs_quoting(membername) ? "\"" : NullStr,
	1229	membername,
	1230	needs_quoting(membername) ? "\"" : NullStr);
[551]	1231	if (*construct && construct[strlen(construct) - 1] != '\\')
	1232	strcat(construct, "\\");
	1233	strcat(construct, membername);
	1234	if (IsFile(construct) != -1) {
	1235	rename(construct, filename);
	1236	unlinkf("%s", construct);
	1237	if (IsFile(filename) != -1)
	1238	usRes = DMFL_RENDEROK;
	1239	}
	1240	}
[2]	1241	}
[551]	1242	if (mp2)
	1243	free((CHAR *) mp2);
	1244	PostMsg(pdt->hwndClient, DM_RENDERCOMPLETE, MPFROMP(pdt),
	1245	MPFROM2SHORT(usRes, 0));
	1246	}
	1247	return 0;
[2]	1248
[551]	1249	case UM_SETUP:
	1250	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1251	if (!dcd) {
	1252	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	1253	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	1254	}
	1255	else {
	1256	/* set unique id */
	1257	WinSetWindowUShort(hwnd, QWS_ID, ARCOBJ_FRAME + (ARC_FRAME - dcd->id));
	1258	dcd->hwndObject = hwnd; // pass back hwnd
	1259	if (ParentIsDesktop(hwnd, dcd->hwndParent))
	1260	DosSleep(250); // Avoid race?
	1261	}
	1262	return 0;
	1263
	1264	case UM_RESCAN:
	1265	/*
	1266	* populate container
	1267	*/
	1268	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1269	if (dcd) {
	1270	if (mp1)
	1271	strcpy(dcd->arcname, (CHAR *) mp1); // Update name on request
	1272	dcd->ullTotalBytes = dcd->totalfiles =
	1273	dcd->selectedfiles = dcd->selectedbytes = 0;
	1274	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, "0");
	1275	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, "0 / 0k");
	1276	dcd->totalfiles = FillArcCnr(dcd->hwndCnr,
	1277	dcd->arcname,
	1278	&dcd->info,
	1279	&dcd->ullTotalBytes, &dcd->stopflag);
	1280	if (!dcd->totalfiles)
	1281	PostMsg(dcd->hwndCnr, WM_CLOSE, MPVOID, MPVOID);
[423]	1282	else {
[551]	1283	dcd->arcfilled = TRUE;
	1284	if (!PostMsg(dcd->hwndCnr, UM_RESCAN, MPVOID, MPVOID))
	1285	WinSendMsg(dcd->hwndCnr, UM_RESCAN, MPVOID, MPVOID);
	1286	PostMsg(dcd->hwndCnr, UM_SETUP2, MPVOID, MPVOID);
	1287	WinSendMsg(dcd->hwndCnr,
	1288	CM_INVALIDATERECORD,
	1289	MPVOID, MPFROM2SHORT(0, CMA_ERASE \| CMA_REPOSITION));
[2]	1290	}
[551]	1291	}
	1292	return 0;
[2]	1293
[551]	1294	case UM_SELECT:
	1295	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1296	if (dcd) {
	1297	switch (SHORT1FROMMP(mp1)) {
	1298	case IDM_SELECTALL:
	1299	case IDM_SELECTALLFILES:
	1300	SelectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, TRUE);
	1301	break;
	1302	case IDM_DESELECTALL:
	1303	case IDM_DESELECTALLFILES:
	1304	DeselectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, TRUE);
	1305	break;
	1306	case IDM_DESELECTMASK:
	1307	case IDM_SELECTMASK:
	1308	{
	1309	MASK mask;
	1310	PARCITEM pci = (PARCITEM) mp2;
[2]	1311
[551]	1312	memset(&mask, 0, sizeof(MASK));
	1313	mask.fNoAttribs = TRUE;
	1314	mask.fNoDirs = TRUE;
	1315	strcpy(mask.prompt,
	1316	GetPString((SHORT1FROMMP(mp1) == IDM_SELECTMASK) ?
	1317	IDS_SELECTFILTERTEXT : IDS_DESELECTFILTERTEXT));
	1318	if (pci && (INT) pci != -1)
	1319	strcpy(mask.szMask, pci->szFileName);
	1320	if (WinDlgBox(HWND_DESKTOP, dcd->hwndCnr, PickMaskDlgProc,
	1321	FM3ModHandle, MSK_FRAME, MPFROMP(&mask))) {
	1322	if (SHORT1FROMMP(mp1) == IDM_SELECTMASK)
	1323	SelectAll(dcd->hwndCnr, TRUE, TRUE, mask.szMask, NULL, FALSE);
	1324	else
	1325	DeselectAll(dcd->hwndCnr, TRUE, TRUE, mask.szMask, NULL, FALSE);
	1326	}
	1327	}
[2]	1328
[551]	1329	case IDM_INVERT:
	1330	InvertAll(dcd->hwndCnr);
	1331	break;
[2]	1332	}
[551]	1333	}
	1334	return 0;
[2]	1335
[551]	1336	case UM_ENTER:
	1337	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1338	if (dcd) {
[2]	1339
[551]	1340	CHAR s = (CHAR ) mp1, p, pp, filename[CCHMAXPATH];
[2]	1341
[551]	1342	if (s) {
	1343	if (!dcd->info->extract) {
	1344	Runtime_Error(pszSrcFile, __LINE__, "no extract");
	1345	free(s);
	1346	return 0;
	1347	}
	1348	runemf2(SEPARATE \| WINDOWED \|
[562]	1349	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED) \|
	1350	WAIT,
	1351	dcd->hwndClient, dcd->workdir, NULL, "%s %s%s%s %s%s%s",
	1352	dcd->info->exwdirs ? dcd->info->exwdirs :
	1353	dcd->info->extract,
	1354	needs_quoting(dcd->arcname) ? "\"" : NullStr,
[551]	1355	dcd->arcname,
[562]	1356	needs_quoting(dcd->arcname) ? "\"" : NullStr,
	1357	needs_quoting(s) ? "\"" : NullStr,
	1358	s,
[563]	1359	needs_quoting(s) ? "\"" : NullStr);
[2]	1360
[562]	1361	// printf("%s %d runemf2 returned\n", __FILE__, __LINE__); fflush(stdout); // 10 Mar 07 SHL
[551]	1362	if (!dcd->info->exwdirs) {
	1363	p = s;
	1364	p = strrchr(s, '\\');
	1365	pp = strrchr(s, '/');
	1366	if (p && pp)
	1367	p = max(p, pp);
	1368	else if (!p)
	1369	p = pp;
	1370	if (p)
	1371	memmove(s, p + 1, strlen(p + 1));
	1372	}
	1373	sprintf(filename, "%s\\%s", dcd->workdir, s);
	1374	p = filename;
	1375	while (*p) {
	1376	if (*p == '/')
	1377	*p = '\\';
	1378	p++;
	1379	}
[562]	1380	// printf("%s %d UM_ENTER %s %s\n",__FILE__, __LINE__,filename, s); fflush(stdout); // 10 Mar 07 SHL hang
[551]	1381	free(s);
[562]	1382	if (IsFile(filename) == 1) {
[570]	1383	if (fViewChild && fArcStuffVisible)
	1384	DosSleep(100); // Allow unzip session to finish closing 14 Mar 07 SHL
[551]	1385	WinSendMsg(dcd->hwndCnr, UM_ENTER, MPFROMP(filename), MPVOID);
[562]	1386	}
[2]	1387	}
[551]	1388	}
	1389	return 0;
[2]	1390
[551]	1391	case UM_COMMAND:
	1392	if (mp1) {
	1393	if (PostMsg(hwnd, UM_ACTION, mp1, mp2))
	1394	return (MRESULT) TRUE;
	1395	}
	1396	return 0;
[2]	1397
[551]	1398	case UM_ACTION:
	1399	DosError(FERR_DISABLEHARDERR);
	1400	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1401	if (dcd) {
[2]	1402
[551]	1403	LISTINFO li = (LISTINFO ) mp1;
	1404	register INT x;
[2]	1405
[551]	1406	if (li && li->list && li->list[0]) {
	1407	switch (li->type) {
	1408	case IDM_ARCHIVE:
	1409	case IDM_ARCHIVEM:
	1410	{
	1411	DIRCNRDATA ad;
	1412	CHAR szBuffer[1025], *p;
[2]	1413
[551]	1414	if (!li->list[1] && !stricmp(li->list[0], dcd->arcname)) {
	1415	Runtime_Error(pszSrcFile, __LINE__, "arc to self");
	1416	break;
	1417	}
	1418	ad = *dcd;
	1419	ad.namecanchange = 0;
	1420	ad.fmoving = (li->type == IDM_ARCHIVEM);
	1421	if (!WinDlgBox(HWND_DESKTOP, dcd->hwndClient, ArchiveDlgProc, FM3ModHandle, ARCH_FRAME, (PVOID) & ad) \|\| !ad.arcname \|\| !ad.command) /* we blew it */
	1422	break;
	1423	/* build the sucker */
	1424	strcpy(szBuffer, ad.command);
	1425	strcat(szBuffer, " ");
	1426	if (needs_quoting(ad.arcname))
	1427	strcat(szBuffer, "\"");
	1428	strcat(szBuffer, ad.arcname);
	1429	if (needs_quoting(ad.arcname))
	1430	strcat(szBuffer, "\"");
	1431	p = &szBuffer[strlen(szBuffer)];
	1432	if (ad.mask.szMask) {
	1433	strcat(szBuffer, " ");
	1434	if (needs_quoting(ad.mask.szMask))
	1435	strcat(szBuffer, "\"");
	1436	strcat(szBuffer, ad.mask.szMask);
	1437	if (needs_quoting(ad.mask.szMask))
	1438	strcat(szBuffer, "\"");
	1439	}
	1440	strcat(szBuffer, " ");
	1441	x = 0;
	1442	while (li->list[x]) {
	1443	if (needs_quoting(li->list[x]))
	1444	strcat(szBuffer, "\"");
	1445	strcat(szBuffer, li->list[x]);
	1446	if (!IsFile(li->list[x])) {
	1447	if (szBuffer[strlen(szBuffer) - 1] != '\\')
	1448	strcat(szBuffer, "\\");
	1449	strcat(szBuffer, "*");
	1450	}
	1451	if (needs_quoting(li->list[x]))
	1452	strcat(szBuffer, "\"");
	1453	x++;
	1454	if (!li->list[x] \|\| strlen(szBuffer) +
	1455	strlen(li->list[x]) + 5 > 1024) {
	1456	runemf2(SEPARATE \| WINDOWED \|
[562]	1457	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED) \|
	1458	WAIT,
	1459	hwnd, NULL, NULL, "%s", szBuffer);
[551]	1460	*p = 0;
	1461	}
	1462	strcat(szBuffer, " ");
	1463	}
	1464	PostMsg(dcd->hwndCnr, UM_RESCAN, MPFROMSHORT(1), MPVOID);
	1465	Broadcast(WinQueryAnchorBlock(hwnd),
	1466	hwndMain, UM_UPDATERECORD, MPFROMP(ad.arcname), MPVOID);
	1467	Broadcast(WinQueryAnchorBlock(hwnd),
	1468	hwndMain,
	1469	UM_UPDATERECORDLIST, MPFROMP(li->list), MPVOID);
	1470	}
	1471	break;
[2]	1472
[551]	1473	case IDM_REFRESH:
	1474	case IDM_DELETE:
	1475	{
	1476	CHAR cl[1001], *endofit;
	1477	INT z;
	1478	CHECKLIST ck;
	1479	CHAR prompt[CCHMAXPATH + 257];
[2]	1480
[551]	1481	if (!dcd->info->delete)
	1482	break;
	1483	memset(&ck, 0, sizeof(ck));
	1484	ck.size = sizeof(ck);
	1485	ck.list = li->list;
	1486	ck.cmd = li->type;
	1487	ck.prompt = prompt;
	1488	sprintf(prompt, GetPString(IDS_ARCCNRDELREFTEXT),
	1489	(li->type == IDM_DELETE) ?
	1490	GetPString(IDS_DELETELOWERTEXT) :
	1491	GetPString(IDS_REFRESHLOWERTEXT),
	1492	&"s"[li->list[1] == NULL],
	1493	dcd->arcname,
	1494	(li->type == IDM_DELETE) ?
	1495	GetPString(IDS_DELETELOWERTEXT) :
	1496	GetPString(IDS_REFRESHLOWERTEXT));
	1497	if (!WinDlgBox(HWND_DESKTOP, hwnd, CheckListProc,
	1498	FM3ModHandle, CHECK_FRAME, MPFROMP(&ck)))
	1499	break;
	1500	li->list = ck.list;
	1501	if (!li->list \|\| !li->list[0])
	1502	break;
	1503	if (li->type == IDM_DELETE)
	1504	sprintf(cl, "%s %s%s%s", dcd->info->delete,
	1505	(needs_quoting(dcd->arcname)) ? "\"" : NullStr,
	1506	dcd->arcname,
	1507	(needs_quoting(dcd->arcname)) ? "\"" : NullStr);
	1508	else
	1509	sprintf(cl, "%s %s%s%s", dcd->info->create,
	1510	(needs_quoting(dcd->arcname)) ? "\"" : NullStr,
	1511	dcd->arcname,
	1512	(needs_quoting(dcd->arcname)) ? "\"" : NullStr);
	1513	endofit = &cl[strlen(cl)];
	1514	z = 0;
	1515	do {
	1516	for (x = z; li->list[x] &&
	1517	strlen(cl) + strlen(li->list[x]) < 999; x++) {
	1518	strcat(cl, " ");
	1519	if (needs_quoting(li->list[x]))
	1520	strcat(cl, "\"");
	1521	strcat(cl, li->list[x]);
	1522	if (needs_quoting(li->list[x]))
	1523	strcat(cl, "\"");
	1524	}
	1525	z = x;
	1526	runemf2(SEPARATE \| WINDOWED \|
[562]	1527	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED) \|
	1528	WAIT,
	1529	hwnd, NullStr, NULL, "%s", cl);
[551]	1530	*endofit = 0;
	1531	} while (li->list[x]);
	1532	PostMsg(dcd->hwndCnr, UM_RESCAN, MPFROMSHORT(1), MPVOID);
	1533	Broadcast(WinQueryAnchorBlock(hwnd),
	1534	hwndMain,
	1535	UM_UPDATERECORD, MPFROMP(dcd->arcname), MPVOID);
	1536	}
	1537	break;
[2]	1538
[551]	1539	case IDM_PRINT:
	1540	case IDM_VIRUSSCAN:
	1541	case IDM_VIEW:
	1542	case IDM_MCIPLAY:
	1543	case IDM_VIEWARCHIVE:
	1544	case IDM_VIEWTEXT:
	1545	case IDM_VIEWBINARY:
	1546	case IDM_EDIT:
	1547	case IDM_EDITTEXT:
	1548	case IDM_EDITBINARY:
	1549	case IDM_EXEC:
	1550	case IDM_EXTRACTWDIRS:
	1551	case IDM_EXTRACT:
	1552	{
	1553	CHAR cl[1001], endofit, ptr;
	1554	INT z;
[2]	1555
[551]	1556	if ((li->type == IDM_EXTRACT && !li->info->extract) \|\|
	1557	((li->type == IDM_VIEW \|\| li->type == IDM_VIEWTEXT \|\|
	1558	li->type == IDM_VIEWBINARY \|\| li->type == IDM_EDIT \|\|
	1559	li->type == IDM_VIEWARCHIVE \|\| li->type == IDM_EDITTEXT \|\|
	1560	li->type == IDM_EDITBINARY \|\| li->type == IDM_MCIPLAY) &&
	1561	(!li->info->extract && !li->info->exwdirs)) \|\|
	1562	(li->type != IDM_EXTRACT && li->type != IDM_EDIT &&
	1563	li->type != IDM_VIEW && li->type != IDM_VIEWTEXT &&
	1564	li->type != IDM_VIEWBINARY &&
	1565	li->type != IDM_VIEWARCHIVE &&
	1566	li->type != IDM_EDITTEXT &&
	1567	li->type != IDM_EDITBINARY &&
	1568	li->type != IDM_MCIPLAY && !li->info->exwdirs)) {
	1569	Runtime_Error(pszSrcFile, __LINE__, "no cmd for request");
	1570	break;
	1571	}
	1572	if (li->type == IDM_EXTRACT \|\| li->type == IDM_EXTRACTWDIRS) {
[2]	1573
[551]	1574	CHAR fullname[CCHMAXPATH * 2];
	1575	CHAR **exfiles = NULL;
	1576	INT numfiles = 0, numalloc = 0;
[2]	1577
[551]	1578	for (x = 0; li->list[x]; x++) {
	1579	sprintf(fullname, "%s%s%s",
	1580	li->targetpath,
	1581	(li->targetpath[strlen(li->targetpath) - 1] == '\\') ?
	1582	NullStr : "\\", li->list[x]);
	1583	if (IsFile(fullname) != -1) {
	1584	AddToList(li->list[x], &exfiles, &numfiles, &numalloc);
	1585	li->list = RemoveFromList(li->list, li->list[x]);
	1586	if (!li->list)
	1587	break;
	1588	x--;
	1589	}
	1590	}
	1591	if (exfiles && numfiles) {
[2]	1592
[551]	1593	CHECKLIST ckl;
	1594	CHAR prompt[(CCHMAXPATH * 2) + 256];
[2]	1595
[551]	1596	memset(&ckl, 0, sizeof(ckl));
	1597	ckl.size = sizeof(ckl);
	1598	ckl.list = exfiles;
	1599	ckl.prompt = prompt;
	1600	ckl.cmd = li->type;
	1601	sprintf(prompt,
	1602	GetPString(IDS_REPLACEWARNTEXT),
	1603	&"s"[numfiles == 1],
	1604	li->arcname, &"s"[numfiles != 1], li->targetpath);
	1605	if (!WinDlgBox(HWND_DESKTOP, hwnd, CheckListProc,
	1606	FM3ModHandle, CHECK_FRAME, MPFROMP(&ckl))) {
	1607	if (ckl.list)
	1608	FreeList(ckl.list);
	1609	break;
	1610	}
	1611	else if (ckl.list)
	1612	li->list = CombineLists(li->list, ckl.list);
	1613	}
	1614	}
	1615	if (!li->list \|\| !li->list[0])
	1616	break;
	1617	sprintf(cl, "%s %s%s%s", (li->type == IDM_EXTRACT \|\|
	1618	((li->type == IDM_VIEW
	1619	\|\| li->type == IDM_VIEWTEXT
	1620	\|\| li->type == IDM_VIEWBINARY
	1621	\|\| li->type == IDM_VIEWARCHIVE
	1622	\|\| li->type == IDM_PRINT
	1623	\|\| li->type == IDM_EDIT
	1624	\|\| li->type == IDM_EDITTEXT
	1625	\|\| li->type == IDM_EDITBINARY
	1626	&& li->type == IDM_MCIPLAY)
	1627	&& !li->info->exwdirs)) ? li->info->
	1628	extract : li->info->exwdirs,
[562]	1629	needs_quoting(li->arcname) ? "\"" : NullStr,
[551]	1630	li->arcname,
[562]	1631	needs_quoting(li->arcname) ? "\"" : NullStr);
[551]	1632	endofit = &cl[strlen(cl)];
	1633	z = 0;
	1634	do {
	1635	for (x = z; li->list[x] &&
	1636	strlen(cl) + strlen(li->list[x]) < 999; x++) {
	1637	strcat(cl, " ");
	1638	if (needs_quoting(li->list[x]))
	1639	strcat(cl, "\"");
	1640	strcat(cl, li->list[x]);
	1641	if (needs_quoting(li->list[x]))
	1642	strcat(cl, "\"");
	1643	ptr = li->list[x];
	1644	while (*ptr) {
	1645	if (*ptr == '/')
	1646	*ptr = '\\';
	1647	ptr++;
	1648	}
	1649	}
	1650	z = x;
	1651	runemf2(SEPARATE \| WINDOWED \|
[562]	1652	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED) \|
	1653	WAIT,
	1654	hwnd, li->targetpath, NULL, "%s", cl);
[551]	1655	*endofit = 0;
	1656	} while (li->list[x]);
	1657	if (li->type == IDM_EXTRACT \|\| li->type == IDM_EXTRACTWDIRS) {
	1658	/* update windows */
	1659	for (x = 0; li->list[x]; x++) {
[2]	1660
[551]	1661	CHAR temp, p;
[2]	1662
[551]	1663	temp = li->list[x];
	1664	p = temp;
	1665	while (*p) {
	1666	if (*p == '/')
	1667	*p = '\\';
	1668	p++;
	1669	}
	1670	p =
	1671	xmalloc(strlen(temp) + strlen(li->targetpath) + 2,
	1672	pszSrcFile, __LINE__);
	1673	if (p) {
	1674	strcpy(p, li->targetpath);
	1675	if (p[strlen(p) - 1] != '\\')
	1676	strcat(p, "\\");
	1677	strcat(p, temp);
	1678	li->list[x] = p;
	1679	free(temp);
	1680	}
	1681	}
	1682	if (fFolderAfterExtract) {
[2]	1683
[551]	1684	CHAR objectpath[CCHMAXPATH], *p;
	1685	APIRET rc;
[2]	1686
[551]	1687	GetDesktopName(objectpath, sizeof(objectpath));
	1688	rc = WinDlgBox(HWND_DESKTOP, dcd->hwndParent, ObjCnrDlgProc,
	1689	FM3ModHandle, OBJCNR_FRAME,
	1690	MPFROMP(objectpath));
	1691	if (rc) {
	1692	if (rc > 1)
	1693	strcpy(objectpath, "<WP_DESKTOP>");
	1694	p = NULL;
	1695	if (li->arcname) {
	1696	p = strrchr(li->arcname, '\\');
	1697	if (p)
	1698	p++;
	1699	}
	1700	MakeShadows(dcd->hwndParent, li->list, 2, objectpath, p);
	1701	}
	1702	}
	1703	Broadcast(WinQueryAnchorBlock(hwnd),
	1704	hwndMain,
	1705	UM_UPDATERECORDLIST, MPFROMP(li->list), MPVOID);
	1706	}
	1707	else if (li->type == IDM_EXEC)
	1708	ExecOnList(hwnd,
	1709	li->runfile,
	1710	WINDOWED \| SEPARATEKEEP \| PROMPT,
	1711	li->targetpath,
	1712	NULL, GetPString(IDS_EXECARCFILETITLETEXT));
	1713	else if (li->type == IDM_VIRUSSCAN)
	1714	ExecOnList(hwnd, virus, PROMPT \| WINDOWED \| SEPARATEKEEP,
	1715	li->targetpath, NULL,
	1716	GetPString(IDS_VIRUSSCANARCHIVETITLETEXT));
	1717	else if (li->type == IDM_VIEW \|\| li->type == IDM_VIEWTEXT \|\|
	1718	li->type == IDM_VIEWBINARY \|\| li->type == IDM_EDIT \|\|
	1719	li->type == IDM_EDITTEXT \|\|
	1720	li->type == IDM_VIEWARCHIVE \|\|
	1721	li->type == IDM_EDITBINARY \|\|
	1722	li->type == IDM_MCIPLAY \|\| li->type == IDM_PRINT) {
[2]	1723
[551]	1724	CHAR temp, p;
[2]	1725
[551]	1726	for (x = 0; li->list[x]; x++) {
	1727	if (!li->info->exwdirs) {
	1728	temp = li->list[x];
	1729	p = strrchr(li->list[x], '\\');
	1730	if (p) {
	1731	p++;
	1732	li->list[x] = xstrdup(p, pszSrcFile, __LINE__);
	1733	if (!li->list[x])
	1734	li->list[x] = temp;
	1735	else {
	1736	free(temp);
	1737	}
	1738	}
	1739	}
	1740	sprintf(cl, "%s%s%s", li->targetpath,
	1741	(li->targetpath[strlen(li->targetpath) - 1] == '\\') ?
	1742	NullStr : "\\", li->list[x]);
	1743	temp = li->list[x];
	1744	li->list[x] = xstrdup(cl, pszSrcFile, __LINE__);
	1745	if (!li->list[x])
	1746	li->list[x] = temp;
	1747	else
	1748	free(temp);
	1749	}
	1750	if (li->type == IDM_VIEW \|\| li->type == IDM_EDIT) {
[2]	1751
[551]	1752	BOOL isit = TestBinary(li->list[0]);
[2]	1753
[551]	1754	if (isit) {
	1755	if (li->type == IDM_VIEW)
	1756	li->type = IDM_VIEWBINARY;
	1757	else
	1758	li->type = IDM_EDITBINARY;
	1759	}
	1760	else {
	1761	if (li->type == IDM_VIEW)
	1762	li->type = IDM_VIEWTEXT;
	1763	else
	1764	li->type = IDM_EDITTEXT;
	1765	}
	1766	}
	1767	if (li->type == IDM_MCIPLAY) {
[2]	1768
[627]	1769	FILE *fp;
[2]	1770
[551]	1771	fp = xfopen("$FM2PLAY.$$$", "w", pszSrcFile, __LINE__);
	1772	if (fp) {
	1773	fprintf(fp, "%s", ";AV/2-built FM2Play listfile\n");
	1774	for (x = 0; li->list[x]; x++)
	1775	fprintf(fp, "%s\n", li->list[x]);
	1776	fprintf(fp, ";end\n");
[627]	1777	fclose(fp);
[630]	1778	RunFM2Util("FM2PLAY.EXE", "/@$FM2PLAY.$$$");
[627]	1779	}
[551]	1780	}
	1781	else if (li->type == IDM_PRINT) {
	1782	strcpy(li->targetpath, printer);
	1783	if (_beginthread(PrintListThread, NULL, 65536, (PVOID) li) !=
	1784	-1) {
	1785	Runtime_Error(pszSrcFile, __LINE__,
	1786	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	1787	li = NULL;
	1788	}
	1789	}
	1790	else if (li->type == IDM_VIEWARCHIVE) {
[2]	1791
[551]	1792	ARC_TYPE *info;
[2]	1793
[551]	1794	for (x = 0; li->list[x]; x++) {
	1795	if (IsFile(li->list[x]) == 1) {
	1796	info = NULL; // Do not hide dups - fixme to know why?
	1797	if (WinDlgBox(HWND_DESKTOP, HWND_DESKTOP,
	1798	SBoxDlgProc, FM3ModHandle, ASEL_FRAME,
	1799	(PVOID) & info) && info) {
	1800	StartArcCnr(HWND_DESKTOP,
	1801	HWND_DESKTOP, li->list[x], 4, info);
	1802	}
	1803	}
	1804	}
	1805	}
	1806	else if ((li->type == IDM_VIEWTEXT && *viewer) \|\|
	1807	(li->type == IDM_VIEWBINARY && *binview) \|\|
	1808	(li->type == IDM_EDITTEXT && *editor) \|\|
	1809	(li->type == IDM_EDITBINARY && *bined)) {
	1810	DosSleep(100);
	1811	ExecOnList(hwnd, ((li->type == IDM_VIEWTEXT) ? viewer :
	1812	(li->type == IDM_VIEWBINARY) ? binview :
	1813	(li->type == IDM_EDITTEXT) ? editor :
	1814	bined),
	1815	WINDOWED \| SEPARATE, li->targetpath, li->list,
	1816	NULL);
	1817	}
	1818	else {
	1819	if (li->hwnd) {
[2]	1820
[551]	1821	ULONG viewtype;
[2]	1822
[551]	1823	for (x = 0; li->list[x]; x++) {
	1824	if (x == 0) {
	1825	if (li->type == IDM_VIEWBINARY \|\|
	1826	li->type == IDM_EDITBINARY)
	1827	viewtype = 16;
	1828	else
	1829	viewtype = 8;
	1830	}
	1831	else
	1832	viewtype = 0;
	1833	temp = xstrdup(li->list[x], pszSrcFile, __LINE__);
	1834	if (temp) {
	1835	if (!PostMsg(WinQueryWindow(li->hwnd, QW_PARENT),
	1836	UM_LOADFILE,
	1837	MPFROMLONG(4L +
	1838	(li->type == IDM_VIEWTEXT \|\|
	1839	li->type == IDM_VIEWBINARY) +
	1840	viewtype), MPFROMP(temp)))
	1841	free(temp);
	1842	}
	1843	}
	1844	}
	1845	}
	1846	}
	1847	}
	1848	break;
[2]	1849
[551]	1850	case IDM_FIND:
	1851	{
	1852	INT numfiles = 0, numalloced = 0;
	1853	CHAR *list2 = NULL, fullname[CCHMAXPATH 2], *p;
[2]	1854
[551]	1855	for (x = 0; li->list[x]; x++) {
	1856	p = li->list[x];
	1857	while (*p) {
	1858	if (*p == '/')
	1859	*p = '\\';
	1860	p++;
	1861	}
	1862	sprintf(fullname, "%s%s%s", dcd->directory,
	1863	(dcd->directory[strlen(dcd->directory) - 1] == '\\') ?
	1864	NullStr : "\\", li->list[x]);
	1865	if (IsFile(fullname) != -1)
	1866	if (AddToList(fullname, &list2, &numfiles, &numalloced))
	1867	break;
	1868	if (strchr(li->list[x], '\\')) {
	1869	p = strrchr(li->list[x], '\\');
	1870	if (p) {
	1871	p++;
	1872	if (*p) {
	1873	sprintf(fullname, "%s%s%s", dcd->directory,
	1874	(dcd->directory[strlen(dcd->directory) - 1] ==
[562]	1875	'\\') ? NullStr : "\\",
	1876	p);
[551]	1877	if (IsFile(fullname) != -1)
	1878	if (AddToList(fullname, &list2, &numfiles, &numalloced))
	1879	break;
	1880	}
	1881	}
	1882	}
	1883	}
	1884	if (!numfiles \|\| !list2)
	1885	Runtime_Error(pszSrcFile, __LINE__, "no files or list");
	1886	else {
	1887	WinSendMsg(dcd->hwndCnr, WM_COMMAND,
	1888	MPFROM2SHORT(IDM_COLLECTOR, 0), MPVOID);
	1889	DosSleep(128L);
	1890	if (Collector) {
	1891	if (!PostMsg(Collector, WM_COMMAND,
	1892	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(list2)))
	1893	FreeList(list2);
	1894	}
	1895	else
	1896	FreeList(list2);
	1897	}
	1898	}
	1899	break;
	1900	}
[2]	1901	}
[551]	1902	FreeListInfo(li);
	1903	}
	1904	return 0;
[2]	1905
[551]	1906	case WM_CLOSE:
	1907	WinDestroyWindow(hwnd);
	1908	break;
[2]	1909
[551]	1910	case WM_DESTROY:
	1911	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1912	if (dcd) {
	1913	if (*dcd->workdir) {
	1914	DosSleep(33L);
	1915	wipeallf("%s\\*", dcd->workdir);
	1916	if (rmdir(dcd->workdir)) {
	1917	DosSleep(256L);
	1918	wipeallf("%s\\*", dcd->workdir);
	1919	rmdir(dcd->workdir);
	1920	}
[2]	1921	}
[551]	1922	FreeList(dcd->lastselection);
	1923	WinSendMsg(dcd->hwndCnr, UM_CLOSE, MPVOID, MPVOID);
	1924	free(dcd);
	1925	WinSetWindowPtr(dcd->hwndCnr, QWL_USER, NULL);
	1926	}
	1927	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
	1928	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
	1929	break;
	1930	} // switch
	1931	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	1932	}
	1933
[551]	1934	static MRESULT EXPENTRY ArcCnrWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
	1935	MPARAM mp2)
[172]	1936	{
[672]	1937	DIRCNRDATA *dcd = INSTDATA(hwnd);
[2]	1938
[551]	1939	switch (msg) {
	1940	case DM_PRINTOBJECT:
	1941	case DM_DISCARDOBJECT:
	1942	if (dcd)
	1943	return WinSendMsg(dcd->hwndObject, msg, mp1, mp2);
	1944	else
	1945	return MRFROMLONG(DRR_TARGET);
[2]	1946
[551]	1947	case WM_CHAR:
	1948	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
	1949	if (SHORT1FROMMP(mp1) & KC_KEYUP)
	1950	return (MRESULT) TRUE;
	1951	if (SHORT1FROMMP(mp1) & KC_VIRTUALKEY) {
	1952	switch (SHORT2FROMMP(mp2)) {
	1953	case VK_DELETE:
	1954	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_DELETE, 0), MPVOID);
	1955	break;
[2]	1956	}
[551]	1957	}
	1958	if (shiftstate \|\| fNoSearch)
	1959	break;
	1960	if (SHORT1FROMMP(mp1) & KC_CHAR) {
[2]	1961
[551]	1962	ULONG thistime, len;
	1963	SEARCHSTRING srch;
	1964	PCNRITEM pci;
[2]	1965
[551]	1966	if (!dcd)
	1967	break;
	1968	switch (SHORT1FROMMP(mp2)) {
	1969	case '\x1b':
	1970	case '\r':
	1971	case '\n':
	1972	dcd->lasttime = 0;
	1973	*dcd->szCommonName = 0;
	1974	break;
	1975	default:
	1976	thistime = WinQueryMsgTime(WinQueryAnchorBlock(hwnd));
	1977	if (thistime > dcd->lasttime + 1250)
	1978	*dcd->szCommonName = 0;
	1979	dcd->lasttime = thistime;
	1980	if (SHORT1FROMMP(mp2) == ' ' && !*dcd->szCommonName)
	1981	break;
	1982	KbdRetry:
	1983	len = strlen(dcd->szCommonName);
	1984	if (len >= CCHMAXPATH - 1) {
	1985	*dcd->szCommonName = 0;
	1986	len = 0;
	1987	}
	1988	dcd->szCommonName[len] = toupper(SHORT1FROMMP(mp2));
	1989	dcd->szCommonName[len + 1] = 0;
	1990	memset(&srch, 0, sizeof(SEARCHSTRING));
	1991	srch.cb = (ULONG) sizeof(SEARCHSTRING);
	1992	srch.pszSearch = dcd->szCommonName;
	1993	srch.fsPrefix = TRUE;
	1994	srch.fsCaseSensitive = FALSE;
	1995	srch.usView = CV_ICON;
	1996	pci = WinSendMsg(hwnd,
	1997	CM_SEARCHSTRING,
	1998	MPFROMP(&srch), MPFROMLONG(CMA_FIRST));
	1999	if (pci && (INT) pci != -1) {
[2]	2000
[551]	2001	USHORT attrib = CRA_CURSORED;
[2]	2002
[551]	2003	/* make found item current item */
	2004	if (!stricmp(pci->pszFileName, dcd->szCommonName))
	2005	attrib \|= CRA_SELECTED;
	2006	WinSendMsg(hwnd,
	2007	CM_SETRECORDEMPHASIS,
	2008	MPFROMP(pci), MPFROM2SHORT(TRUE, attrib));
	2009	/* make sure that record shows in viewport */
	2010	ShowCnrRecord(hwnd, (PMINIRECORDCORE) pci);
	2011	return (MRESULT) TRUE;
	2012	}
	2013	else {
	2014	if (SHORT1FROMMP(mp2) == ' ') {
	2015	dcd->szCommonName[len] = 0;
	2016	break;
	2017	}
	2018	*dcd->szCommonName = 0;
	2019	dcd->lasttime = 0;
	2020	if (len) // retry as first letter if no match
	2021	goto KbdRetry;
	2022	}
	2023	break;
[2]	2024	}
[551]	2025	}
	2026	break;
[2]	2027
[551]	2028	case WM_MOUSEMOVE:
	2029	case WM_BUTTON1UP:
	2030	case WM_BUTTON2UP:
	2031	case WM_BUTTON3UP:
	2032	case WM_CHORD:
	2033	shiftstate = (SHORT2FROMMP(mp2) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
	2034	break;
[2]	2035
[551]	2036	case WM_BUTTON1MOTIONEND:
	2037	{
	2038	CNRINFO cnri;
[2]	2039
[551]	2040	memset(&cnri, 0, sizeof(CNRINFO));
	2041	cnri.cb = sizeof(CNRINFO);
	2042	if (WinSendMsg(hwnd,
	2043	CM_QUERYCNRINFO,
	2044	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)))) {
	2045	if (cnri.flWindowAttr & CV_DETAIL)
	2046	PrfWriteProfileData(fmprof,
	2047	appname,
	2048	"ArcCnrSplitBar",
	2049	(PVOID) & cnri.xVertSplitbar, sizeof(LONG));
[2]	2050	}
[551]	2051	}
	2052	break;
[2]	2053
[551]	2054	case WM_PRESPARAMCHANGED:
	2055	PresParamChanged(hwnd, "ArcCnr", mp1, mp2);
	2056	break;
[2]	2057
[551]	2058	case UM_UPDATERECORD:
	2059	case UM_UPDATERECORDLIST:
	2060	if (dcd && !IsArcThere(hwnd, dcd->arcname))
	2061	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2062	return 0;
[2]	2063
[551]	2064	case WM_SETFOCUS:
	2065	/*
	2066	* put name of our window (archive name) on status line
	2067	*/
	2068	if (dcd && hwndStatus && mp2)
	2069	WinSendMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2070	break;
[2]	2071
[551]	2072	case UM_SETUP2:
	2073	if (dcd && dcd->info) {
	2074	if (dcd->info->fdpos == -1 \|\| !dcd->info->datetype)
	2075	dcd->sortFlags &= (~SORT_LWDATE);
	2076	if (dcd->info->nsizepos == -1)
	2077	dcd->sortFlags &= (~SORT_EASIZE);
	2078	if (dcd->info->osizepos == -1)
	2079	dcd->sortFlags &= (~SORT_SIZE);
	2080	AdjustCnrColVis(hwnd,
	2081	GetPString(IDS_OLDSIZECOLTEXT),
	2082	dcd->info->osizepos != -1, FALSE);
	2083	AdjustCnrColVis(hwnd,
	2084	GetPString(IDS_NEWSIZECOLTEXT),
	2085	dcd->info->nsizepos != -1, FALSE);
	2086	// Display unsullied date/time string if type 0
	2087	AdjustCnrColVis(hwnd,
	2088	GetPString(IDS_DATETIMECOLTEXT),
	2089	dcd->info->fdpos != -1 && !dcd->info->datetype, FALSE);
	2090	// Display parsed date/time columns if type specified
	2091	AdjustCnrColVis(hwnd,
	2092	GetPString(IDS_TIMECOLTEXT),
	2093	dcd->info->fdpos != -1 && dcd->info->datetype, FALSE);
	2094	AdjustCnrColVis(hwnd,
	2095	GetPString(IDS_DATECOLTEXT),
	2096	dcd->info->fdpos != -1 && dcd->info->datetype, FALSE);
	2097	WinSendMsg(hwnd, CM_INVALIDATEDETAILFIELDINFO, MPVOID, MPVOID);
	2098	}
	2099	return 0;
[2]	2100
[551]	2101	case UM_RESCAN:
	2102	if (dcd) {
	2103	CNRINFO cnri;
	2104	CHAR s[CCHMAXPATH * 2], tb[81], tf[81];
	2105	PARCITEM pci;
[2]	2106
[551]	2107	if (mp1) {
	2108	PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPVOID);
	2109	return 0;
	2110	}
	2111	memset(&cnri, 0, sizeof(CNRINFO));
	2112	cnri.cb = sizeof(CNRINFO);
	2113	WinSendMsg(hwnd,
	2114	CM_QUERYCNRINFO,
	2115	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	2116	dcd->totalfiles = cnri.cRecords;
	2117	commafmt(tf, sizeof(tf), dcd->selectedfiles);
	2118	if (dcd->ullTotalBytes)
	2119	CommaFmtULL(tb, sizeof(tb), dcd->selectedbytes, 'K');
	2120	else
	2121	*tb = 0;
	2122	sprintf(s, "%s%s%s", tf, *tb ? " / " : NullStr, tb);
	2123	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	2124	commafmt(tf, sizeof(tf), dcd->totalfiles);
	2125	if (dcd->ullTotalBytes)
	2126	CommaFmtULL(tb, sizeof(tb), dcd->ullTotalBytes, 'K');
	2127	else
	2128	*tb = 0;
	2129	sprintf(s, "%s%s%s", tf, *tb ? " / " : NullStr, tb);
	2130	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, s);
	2131	if (hwndStatus &&
	2132	dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	2133	sprintf(s, " [%s%s%s]%s%s%s %s",
	2134	tf,
[156]	2135	*tb ? " / " : NullStr,
[551]	2136	tb,
[562]	2137	*dcd->mask.szMask ? " (" : NullStr,
	2138	*dcd->mask.szMask ? dcd->mask.szMask : NullStr,
	2139	*dcd->mask.szMask ? ")" : NullStr, dcd->arcname);
[551]	2140	WinSetWindowText(hwndStatus, s);
	2141	if (!ParentIsDesktop(hwnd, dcd->hwndParent)) {
	2142	pci = WinSendMsg(hwnd,
	2143	CM_QUERYRECORDEMPHASIS,
	2144	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	2145	if (pci && (INT) pci != -1) {
	2146	if (fSplitStatus && hwndStatus2) {
	2147	if (dcd->ullTotalBytes)
	2148	CommaFmtULL(tb, sizeof(tb), pci->cbFile, ' ');
	2149	else
	2150	*tb = 0;
	2151	sprintf(s, "%s%s%s%s",
	2152	*tb ? " " : NullStr,
	2153	tb, *tb ? " " : NullStr, pci->szFileName);
	2154	WinSetWindowText(hwndStatus2, s);
	2155	}
	2156	if (fMoreButtons)
	2157	WinSetWindowText(hwndName, pci->szFileName);
	2158	}
	2159	else {
	2160	WinSetWindowText(hwndStatus2, NullStr);
	2161	WinSetWindowText(hwndName, NullStr);
	2162	}
	2163	WinSetWindowText(hwndDate, NullStr);
	2164	WinSetWindowText(hwndAttr, NullStr);
	2165	}
[2]	2166	}
[563]	2167	if ((dcd->arcfilled && !dcd->totalfiles) \|\|
	2168	!IsArcThere(hwnd, dcd->arcname))
[551]	2169	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2170	}
	2171	return 0;
	2172
	2173	case UM_SETUP:
	2174	if (!dcd) {
	2175	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	2176	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
[2]	2177	return 0;
[551]	2178	}
	2179	else {
	2180	if (!dcd->hwndObject) {
	2181	/*
	2182	* first time through -- set things up
	2183	*/
	2184	{
	2185	CHAR p, pp;
	2186	ULONG z, was;
	2187	APIRET rc;
[2]	2188
[551]	2189	rc = DosCreateDir(dcd->workdir, 0);
	2190	if (rc) {
	2191	if (rc == ERROR_ACCESS_DENIED) {
	2192	p = strrchr(dcd->workdir, '.');
	2193	if (p) {
	2194	p++;
	2195	pp = p;
	2196	was = strtoul(p, &pp, 16);
	2197	for (z = 0; z < 99; z++) {
	2198	was++;
	2199	sprintf(p, "%03x");
	2200	rc = DosCreateDir(dcd->workdir, 0);
	2201	if (!rc \|\| rc != ERROR_ACCESS_DENIED)
	2202	break;
	2203	}
	2204	}
	2205	}
	2206	if (rc)
	2207	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2208	return 0;
	2209	}
	2210	}
	2211	RestorePresParams(hwnd, "ArcCnr");
	2212	dcd->mask.fNoAttribs = TRUE;
	2213	dcd->mask.fNoDirs = TRUE;
	2214	*dcd->mask.prompt = 0;
	2215	{
	2216	PFIELDINFO pfi, pfiLastLeftCol;
	2217	ULONG numcols = CON_COLS;
	2218	CNRINFO cnri;
	2219	ULONG size;
[2]	2220
[551]	2221	pfi = WinSendMsg(hwnd,
	2222	CM_ALLOCDETAILFIELDINFO,
	2223	MPFROMLONG(numcols), NULL);
	2224	if (pfi) {
[2]	2225
[551]	2226	PFIELDINFO pfiFirst;
	2227	FIELDINFOINSERT fii;
[2]	2228
[551]	2229	pfiFirst = pfi;
	2230	pfi->flData = CFA_STRING \| CFA_LEFT \| CFA_FIREADONLY;
	2231	pfi->flTitle = CFA_CENTER;
	2232	pfi->pTitleData = GetPString(IDS_FILENAMECOLTEXT);
	2233	pfi->offStruct = FIELDOFFSET(ARCITEM, pszFileName);
	2234	pfiLastLeftCol = pfi;
	2235	pfi = pfi->pNextFieldInfo;
	2236	pfi->flData =
	2237	CFA_ULONG \| CFA_RIGHT \| CFA_SEPARATOR \| CFA_FIREADONLY;
	2238	pfi->flTitle = CFA_CENTER;
	2239	pfi->pTitleData = GetPString(IDS_OLDSIZECOLTEXT);
	2240	pfi->offStruct = FIELDOFFSET(ARCITEM, cbFile);
	2241	pfi = pfi->pNextFieldInfo;
	2242	pfi->flData =
	2243	CFA_ULONG \| CFA_RIGHT \| CFA_SEPARATOR \| CFA_FIREADONLY;
	2244	pfi->flTitle = CFA_CENTER;
	2245	pfi->pTitleData = GetPString(IDS_NEWSIZECOLTEXT);
	2246	pfi->offStruct = FIELDOFFSET(ARCITEM, cbComp);
	2247	pfi = pfi->pNextFieldInfo;
	2248	pfi->flData =
	2249	CFA_STRING \| CFA_CENTER \| CFA_SEPARATOR \| CFA_FIREADONLY;
	2250	pfi->flTitle = CFA_CENTER \| CFA_FITITLEREADONLY;
	2251	pfi->pTitleData = GetPString(IDS_DATETIMECOLTEXT);
	2252	pfi->offStruct = FIELDOFFSET(ARCITEM, pszDate);
	2253	pfi = pfi->pNextFieldInfo;
	2254	pfi->flData = CFA_DATE \| CFA_RIGHT \| CFA_FIREADONLY;
	2255	pfi->flTitle = CFA_CENTER;
	2256	pfi->pTitleData = GetPString(IDS_DATECOLTEXT);
	2257	pfi->offStruct = FIELDOFFSET(ARCITEM, date);
	2258	pfi = pfi->pNextFieldInfo;
	2259	pfi->flData = CFA_TIME \| CFA_RIGHT \| CFA_FIREADONLY;
	2260	pfi->flTitle = CFA_CENTER \| CFA_FITITLEREADONLY;
	2261	pfi->pTitleData = GetPString(IDS_TIMECOLTEXT);
	2262	pfi->offStruct = FIELDOFFSET(ARCITEM, time);
	2263	memset(&fii, 0, sizeof(FIELDINFOINSERT));
	2264	fii.cb = sizeof(FIELDINFOINSERT);
	2265	fii.pFieldInfoOrder = (PFIELDINFO) CMA_FIRST;
	2266	fii.cFieldInfoInsert = (SHORT) numcols;
	2267	fii.fInvalidateFieldInfo = TRUE;
	2268	WinSendMsg(hwnd,
	2269	CM_INSERTDETAILFIELDINFO,
	2270	MPFROMP(pfiFirst), MPFROMP(&fii));
	2271	PostMsg(hwnd, UM_SETUP2, MPVOID, MPVOID);
[2]	2272
[551]	2273	memset(&cnri, 0, sizeof(cnri));
	2274	cnri.cb = sizeof(CNRINFO);
	2275	cnri.pFieldInfoLast = pfiLastLeftCol;
	2276	cnri.xVertSplitbar = DIR_SPLITBAR_OFFSET + 32;
[2]	2277
[551]	2278	size = sizeof(LONG);
	2279	PrfQueryProfileData(fmprof, appname, "ArcCnrSplitBar",
	2280	&cnri.xVertSplitbar, &size);
	2281	if (cnri.xVertSplitbar <= 0)
	2282	cnri.xVertSplitbar = DIR_SPLITBAR_OFFSET + 32;
[2]	2283
[551]	2284	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \| CV_NAME));
	2285	cnri.flWindowAttr \|= (CV_DETAIL \| CA_DETAILSVIEWTITLES \| CV_FLOW);
	2286	cnri.flWindowAttr &= (~(CA_ORDEREDTARGETEMPH \|
	2287	CA_MIXEDTARGETEMPH));
	2288	cnri.pSortRecord = (PVOID) ArcSort;
	2289	WinSendMsg(hwnd,
	2290	CM_SETCNRINFO,
	2291	MPFROMP(&cnri),
	2292	MPFROMLONG(CMA_PFIELDINFOLAST \|
	2293	CMA_XVERTSPLITBAR \|
	2294	CMA_PSORTRECORD \| CMA_FLWINDOWATTR));
	2295	}
	2296	}
	2297	WinSendMsg(hwnd, CM_SORTRECORD, MPFROMP(ArcSort), MPFROMP(dcd));
	2298	if (_beginthread(MakeObjWin, NULL, 245760, (PVOID) dcd) == -1) {
	2299	Runtime_Error(pszSrcFile, __LINE__,
	2300	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	2301	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2302	return 0;
	2303	}
	2304	else
	2305	DosSleep(1L);
	2306	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2307	DIR_FILTER), &dcd->mask, TRUE);
	2308	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2309	DIR_SORT), dcd->sortFlags, TRUE);
	2310	DefArcSortFlags = dcd->sortFlags; // Remember for new windows
[2]	2311	}
[551]	2312	}
	2313	return 0;
[2]	2314
[551]	2315	case UM_SETDIR:
	2316	if (dcd) {
[2]	2317
[551]	2318	CHAR s[CCHMAXPATH], *p;
	2319	ULONG ret = 0;
[2]	2320
[551]	2321	WinQueryDlgItemText(dcd->hwndClient, ARC_EXTRACTDIR, CCHMAXPATH, s);
	2322	bstrip(s);
	2323	MakeFullName(s);
	2324	if (*s) {
	2325	while ((p = strchr(s, '/')) != NULL)
	2326	*p = '\\';
	2327	while (strlen(s) > 3 && s[strlen(s) - 1] == '\\')
	2328	s[strlen(s) - 1] = 0;
	2329	if (stricmp(s, dcd->directory)) {
	2330	if (IsFullName(s)) {
	2331	if (driveflags[toupper(*s) - 'A'] &
	2332	(DRIVE_NOTWRITEABLE \| DRIVE_IGNORE \| DRIVE_INVALID)) {
	2333	Runtime_Error(pszSrcFile, __LINE__, "drive %s bad", s);
	2334	WinSetDlgItemText(dcd->hwndClient,
	2335	ARC_EXTRACTDIR, dcd->directory);
	2336	return 0;
	2337	}
	2338	}
	2339	if (!SetDir(dcd->hwndParent, hwnd, s, 0)) {
	2340	if (stricmp(dcd->directory, s)) {
	2341	DosEnterCritSec();
	2342	strcpy(lastextractpath, s);
	2343	DosExitCritSec();
	2344	}
	2345	strcpy(dcd->directory, s);
	2346	if ((!isalpha(s) \|\| s[1] != ':') && s != '.')
	2347	saymsg(MB_ENTER \| MB_ICONASTERISK,
	2348	hwnd,
	2349	GetPString(IDS_WARNINGTEXT),
	2350	GetPString(IDS_SPECIFYDRIVETEXT));
	2351	}
	2352	else
	2353	ret = 1;
	2354	}
[2]	2355	}
[551]	2356	WinSetDlgItemText(dcd->hwndClient, ARC_EXTRACTDIR, dcd->directory);
	2357	return (MRESULT) ret;
	2358	}
	2359	return 0;
	2360
	2361	case UM_ENTER:
	2362	if (WinSendMsg(hwnd, UM_SETDIR, MPVOID, MPVOID))
[2]	2363	return 0;
[551]	2364	SetShiftState();
	2365	if (dcd && (CHAR *) mp1) {
[2]	2366
[551]	2367	SWP swp;
	2368	CHAR *filename = mp1;
[2]	2369
[551]	2370	if (IsFile(filename) != 1)
	2371	return 0;
	2372	WinQueryWindowPos(dcd->hwndFrame, &swp);
	2373	DefaultViewKeys(hwnd, dcd->hwndFrame, dcd->hwndParent, &swp, filename);
	2374	if (fUnHilite)
[672]	2375	UnHilite(hwnd, FALSE, &dcd->lastselection, 0);
[551]	2376	}
	2377	return 0;
[2]	2378
[551]	2379	case WM_MENUEND:
	2380	if (dcd) {
[2]	2381
[551]	2382	HWND hwndMenu = (HWND) mp2;
[2]	2383
[551]	2384	if (hwndMenu == ArcCnrMenu \|\| hwndMenu == ArcMenu) {
	2385	MarkAll(hwnd, TRUE, FALSE, TRUE);
	2386	if (dcd->cnremphasized) {
	2387	WinSendMsg(hwnd,
	2388	CM_SETRECORDEMPHASIS,
	2389	MPVOID, MPFROM2SHORT(FALSE, CRA_SOURCE));
	2390	dcd->cnremphasized = FALSE;
	2391	}
[2]	2392	}
[551]	2393	}
	2394	break;
[2]	2395
[551]	2396	case MM_PORTHOLEINIT:
	2397	if (dcd) {
	2398	switch (SHORT1FROMMP(mp1)) {
	2399	case 0:
	2400	case 1:
	2401	{
	2402	ULONG wmsg;
[2]	2403
[562]	2404	wmsg = SHORT1FROMMP(mp1) == 0 ? UM_FILESMENU : UM_VIEWSMENU;
[551]	2405	PortholeInit((HWND) WinSendMsg(dcd->hwndClient,
	2406	wmsg, MPVOID, MPVOID), mp1, mp2);
	2407	}
	2408	break;
[2]	2409	}
[551]	2410	}
	2411	break;
[2]	2412
[551]	2413	case UM_INITMENU:
	2414	case WM_INITMENU:
	2415	if (dcd) {
	2416	switch (SHORT1FROMMP(mp1)) {
	2417	case IDM_FILESMENU:
	2418	if (dcd->info) {
	2419	WinEnableMenuItem((HWND) mp2,
	2420	IDM_DELETE, dcd->info->delete != NULL);
	2421	WinEnableMenuItem((HWND) mp2, IDM_TEST, dcd->info->test != NULL);
	2422	WinEnableMenuItem((HWND) mp2,
	2423	IDM_EXTRACT, dcd->info->extract != NULL);
	2424	WinEnableMenuItem((HWND) mp2,
	2425	IDM_EXTRACTWDIRS, dcd->info->exwdirs != NULL);
	2426	WinEnableMenuItem((HWND) mp2,
	2427	IDM_ARCEXTRACTWDIRS, dcd->info->exwdirs != NULL);
	2428	WinEnableMenuItem((HWND) mp2,
	2429	IDM_ARCEXTRACTWDIRSEXIT,
	2430	dcd->info->exwdirs != NULL);
	2431	}
	2432	break;
[2]	2433
[551]	2434	case IDM_VIEWSMENU:
	2435	WinCheckMenuItem((HWND) mp2,
[562]	2436	IDM_MINIICONS, (dcd->flWindowAttr & CV_MINI) != 0);
[551]	2437	WinEnableMenuItem((HWND) mp2,
	2438	IDM_RESELECT, (dcd->lastselection != NULL));
	2439	break;
[2]	2440
[551]	2441	case IDM_COMMANDSMENU:
	2442	SetupCommandMenu((HWND) mp2, hwnd);
	2443	break;
[2]	2444
[551]	2445	case IDM_SORTSUBMENU:
	2446	SetSortChecks((HWND) mp2, dcd->sortFlags);
	2447	break;
[2]	2448
[551]	2449	case IDM_WINDOWSMENU:
	2450	/*
	2451	* add switchlist entries to end of pulldown menu
	2452	*/
[562]	2453	SetupWinList((HWND)mp2,
	2454	hwndMain ? hwndMain : (HWND)0, dcd->hwndFrame);
[551]	2455	break;
[2]	2456	}
[551]	2457	dcd->hwndLastMenu = (HWND) mp2;
	2458	}
	2459	if (msg == WM_INITMENU)
	2460	break;
	2461	return 0;
[2]	2462
[551]	2463	case UM_LOADFILE:
	2464	if (dcd && mp2) {
[2]	2465
[551]	2466	HWND ret;
[2]	2467
[551]	2468	ret = StartMLEEditor(dcd->hwndParent,
	2469	(INT) mp1, (CHAR *) mp2, dcd->hwndFrame);
	2470	free((CHAR *) mp2);
	2471	return MRFROMLONG(ret);
	2472	}
	2473	return 0;
	2474
	2475	case UM_COMMAND:
	2476	if (mp1) {
	2477	if (dcd) {
	2478	if (!PostMsg(dcd->hwndObject, UM_COMMAND, mp1, mp2)) {
	2479	Runtime_Error(pszSrcFile, __LINE__, "post");
	2480	FreeListInfo((LISTINFO *) mp1);
	2481	}
	2482	else
	2483	return (MRESULT) TRUE;
[2]	2484	}
[551]	2485	else
	2486	FreeListInfo((LISTINFO *) mp1);
	2487	}
	2488	return 0;
[2]	2489
[551]	2490	case UM_OPENWINDOWFORME:
	2491	if (dcd) {
	2492	if (mp1 && !IsFile((CHAR *) mp1)) {
	2493	OpenDirCnr((HWND) 0, hwndMain, dcd->hwndFrame, FALSE, (char *)mp1);
[2]	2494	}
[551]	2495	else if (mp1 && IsFile(mp1) == 1) {
	2496	StartArcCnr(HWND_DESKTOP,
	2497	dcd->hwndFrame, (CHAR ) mp1, 4, (ARC_TYPE ) mp2);
	2498	}
	2499	}
	2500	return 0;
[2]	2501
[551]	2502	case WM_COMMAND:
	2503	DosError(FERR_DISABLEHARDERR);
	2504	if (dcd) {
	2505	if (SwitchCommand(dcd->hwndLastMenu, SHORT1FROMMP(mp1)))
	2506	return 0;
	2507	if (WinSendMsg(hwnd, UM_SETDIR, MPVOID, MPVOID))
	2508	return 0;
	2509	if (!IsArcThere(hwnd, dcd->arcname)) {
	2510	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2511	return 0;
[2]	2512	}
[551]	2513	switch (SHORT1FROMMP(mp1)) {
	2514	case IDM_TREEVIEW:
[2]	2515
[551]	2516	break;
[2]	2517
[551]	2518	case IDM_CONTEXTMENU:
	2519	{
	2520	PCNRITEM pci;
[2]	2521
[551]	2522	pci = (PCNRITEM) CurrentRecord(hwnd);
	2523	PostMsg(hwnd,
	2524	WM_CONTROL,
	2525	MPFROM2SHORT(ARC_CNR, CN_CONTEXTMENU), MPFROMP(pci));
	2526	}
	2527	break;
[2]	2528
[551]	2529	case IDM_NEXTWINDOW:
	2530	case IDM_PREVWINDOW:
	2531	{
	2532	HWND hwndActive;
[2]	2533
[551]	2534	hwndActive = WinQueryFocus(HWND_DESKTOP);
	2535	WinSetFocus(HWND_DESKTOP,
[563]	2536	hwndActive == hwnd ?
	2537	WinWindowFromID(dcd->hwndClient, ARC_EXTRACTDIR) :
	2538	hwnd);
[551]	2539	}
	2540	break;
[2]	2541
[551]	2542	case IDM_FOLDERAFTEREXTRACT:
[562]	2543	fFolderAfterExtract = fFolderAfterExtract ? FALSE : TRUE;
[551]	2544	PrfWriteProfileData(fmprof, appname, "FolderAfterExtract",
	2545	&fFolderAfterExtract, sizeof(BOOL));
	2546	break;
[2]	2547
[551]	2548	case IDM_SHOWSELECT:
	2549	QuickPopup(hwnd, dcd, CheckMenu(&ArcCnrMenu, ARCCNR_POPUP),
	2550	IDM_SELECTSUBMENU);
	2551	break;
[2]	2552
[551]	2553	case IDM_SHOWSORT:
	2554	QuickPopup(hwnd, dcd, CheckMenu(&ArcCnrMenu, ARCCNR_POPUP),
	2555	IDM_SORTSUBMENU);
	2556	break;
[2]	2557
[551]	2558	case IDM_NOTEBOOK:
	2559	if (!ParentIsDesktop(dcd->hwndParent, dcd->hwndParent))
	2560	PostMsg(dcd->hwndParent, msg, mp1, mp2);
	2561	else
	2562	WinDlgBox(HWND_DESKTOP,
	2563	hwnd,
	2564	CfgDlgProc, FM3ModHandle, CFG_FRAME, (PVOID) "Archive");
	2565	break;
[2]	2566
[551]	2567	case IDM_RESCAN:
	2568	dcd->ullTotalBytes = dcd->totalfiles =
	2569	dcd->selectedfiles = dcd->selectedbytes = 0;
	2570	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, "0");
	2571	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, "0 / 0k");
	2572	dcd->totalfiles = FillArcCnr(dcd->hwndCnr,
	2573	dcd->arcname,
	2574	&dcd->info,
	2575	&dcd->ullTotalBytes, &dcd->stopflag);
	2576	PostMsg(dcd->hwndCnr, UM_RESCAN, MPVOID, MPVOID);
	2577	PostMsg(dcd->hwndCnr, UM_SETUP2, MPVOID, MPVOID);
	2578	WinSendMsg(dcd->hwndCnr,
	2579	CM_INVALIDATERECORD,
	2580	MPVOID, MPFROM2SHORT(0, CMA_ERASE \| CMA_REPOSITION));
	2581	break;
[2]	2582
[551]	2583	case IDM_RESELECT:
	2584	SelectList(hwnd, TRUE, FALSE, FALSE, NULL, NULL, dcd->lastselection);
	2585	break;
[2]	2586
[551]	2587	case IDM_HELP:
	2588	if (hwndHelp)
	2589	WinSendMsg(hwndHelp,
	2590	HM_DISPLAY_HELP,
	2591	MPFROM2SHORT(HELP_ARCLIST, 0),
	2592	MPFROMSHORT(HM_RESOURCEID));
	2593	break;
[2]	2594
[551]	2595	case IDM_WINDOWDLG:
	2596	if (!ParentIsDesktop(dcd->hwndParent, dcd->hwndFrame))
	2597	PostMsg(dcd->hwndParent,
	2598	UM_COMMAND, MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
	2599	break;
[2]	2600
[551]	2601	case IDM_SELECTALL:
	2602	case IDM_SELECTALLFILES:
	2603	case IDM_DESELECTALL:
	2604	case IDM_DESELECTALLFILES:
	2605	case IDM_SELECTMASK:
	2606	case IDM_DESELECTMASK:
	2607	case IDM_INVERT:
	2608	{
	2609	PARCITEM pci;
[2]	2610
[551]	2611	pci = (PARCITEM) WinSendMsg(hwnd,
	2612	CM_QUERYRECORDEMPHASIS,
	2613	MPFROMLONG(CMA_FIRST),
	2614	MPFROMSHORT(CRA_CURSORED));
	2615	if ((INT) pci == -1)
	2616	pci = NULL;
	2617	if (SHORT1FROMMP(mp1) == IDM_HIDEALL) {
	2618	if (pci) {
	2619	if (!(pci->rc.flRecordAttr & CRA_SELECTED))
	2620	pci->rc.flRecordAttr \|= CRA_FILTERED;
	2621	WinSendMsg(hwnd,
	2622	CM_INVALIDATERECORD,
	2623	MPFROMP(&pci),
	2624	MPFROM2SHORT(1, CMA_ERASE \| CMA_REPOSITION));
	2625	break;
	2626	}
	2627	}
	2628	PostMsg(dcd->hwndObject, UM_SELECT, mp1, MPFROMP(pci));
	2629	}
	2630	break;
[2]	2631
[551]	2632	case IDM_SORTSMARTNAME:
	2633	case IDM_SORTNAME:
	2634	case IDM_SORTFILENAME:
	2635	case IDM_SORTSIZE:
	2636	case IDM_SORTEASIZE:
	2637	case IDM_SORTFIRST:
	2638	case IDM_SORTLAST:
	2639	case IDM_SORTLWDATE:
	2640	dcd->sortFlags &= SORT_REVERSE;
	2641	/* intentional fallthru */
	2642	case IDM_SORTREVERSE:
	2643	switch (SHORT1FROMMP(mp1)) {
	2644	case IDM_SORTSMARTNAME:
	2645	case IDM_SORTFILENAME:
	2646	dcd->sortFlags \|= SORT_FILENAME;
	2647	break;
	2648	case IDM_SORTSIZE:
	2649	dcd->sortFlags \|= SORT_SIZE;
	2650	break;
	2651	case IDM_SORTEASIZE:
	2652	dcd->sortFlags \|= SORT_EASIZE;
	2653	break;
	2654	case IDM_SORTFIRST:
	2655	dcd->sortFlags \|= SORT_FIRSTEXTENSION;
	2656	break;
	2657	case IDM_SORTLAST:
	2658	dcd->sortFlags \|= SORT_LASTEXTENSION;
	2659	break;
	2660	case IDM_SORTLWDATE:
	2661	dcd->sortFlags \|= SORT_LWDATE;
	2662	break;
	2663	case IDM_SORTREVERSE:
	2664	if (dcd->sortFlags & SORT_REVERSE)
	2665	dcd->sortFlags &= (~SORT_REVERSE);
	2666	else
	2667	dcd->sortFlags \|= SORT_REVERSE;
	2668	break;
	2669	}
	2670	WinSendMsg(hwnd, CM_SORTRECORD, MPFROMP(ArcSort), MPFROMP(dcd));
	2671	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2672	DIR_SORT), dcd->sortFlags, TRUE);
	2673	DefArcSortFlags = dcd->sortFlags; // Remember for new windows
	2674	break;
[2]	2675
[551]	2676	case IDM_COLLECTOR:
	2677	if (!Collector) {
	2678	HWND hwndC;
	2679	SWP swp;
[2]	2680
[551]	2681	if (ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	2682	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2683	GetNextWindowPos(dcd->hwndParent, &swp, NULL, NULL);
[563]	2684	hwndC = StartCollector(fExternalCollector \|\|
	2685	strcmp(realappname, FM3Str) ?
	2686	HWND_DESKTOP : dcd->hwndParent, 4);
[551]	2687	if (hwndC) {
	2688	if (!ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	2689	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2690	WinSetWindowPos(hwndC,
	2691	HWND_TOP,
	2692	swp.x,
	2693	swp.y,
	2694	swp.cx,
	2695	swp.cy,
	2696	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER);
	2697	else if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2698	fAutoTile && !strcmp(realappname, FM3Str)) {
	2699	TileChildren(dcd->hwndParent, TRUE);
	2700	}
	2701	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
	2702	DosSleep(128L);
	2703	}
	2704	}
	2705	else
	2706	StartCollector(dcd->hwndParent, 4);
	2707	break;
[2]	2708
[551]	2709	case IDM_ARCEXTRACTEXIT:
	2710	case IDM_ARCEXTRACT:
	2711	if (dcd->info->extract)
	2712	runemf2(SEPARATE \| WINDOWED \|
[562]	2713	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED),
[551]	2714	hwnd, dcd->directory, NULL, "%s %s%s%s",
	2715	dcd->info->extract,
[562]	2716	needs_quoting(dcd->arcname) ? "\"" : NullStr,
[551]	2717	dcd->arcname,
[562]	2718	needs_quoting(dcd->arcname) ? "\"" : NullStr);
[551]	2719	if (SHORT1FROMMP(mp1) == IDM_ARCEXTRACTEXIT)
	2720	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2721	break;
[2]	2722
[551]	2723	case IDM_ARCEXTRACTWDIRSEXIT:
	2724	case IDM_ARCEXTRACTWDIRS:
	2725	if (dcd->info->exwdirs)
	2726	runemf2(SEPARATE \| WINDOWED \|
[562]	2727	(fArcStuffVisible ? 0 : BACKGROUND \| MINIMIZED),
[551]	2728	hwnd, dcd->directory, NULL, "%s %s%s%s",
	2729	dcd->info->exwdirs,
[562]	2730	needs_quoting(dcd->arcname) ? "\"" : NullStr,
[551]	2731	dcd->arcname,
[562]	2732	needs_quoting(dcd->arcname) ? "\"" : NullStr);
[551]	2733	if (SHORT1FROMMP(mp1) == IDM_ARCEXTRACTWDIRSEXIT)
	2734	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	2735	break;
[2]	2736
[551]	2737	case IDM_RESORT:
	2738	WinSendMsg(hwnd, CM_SORTRECORD, MPFROMP(ArcSort), MPFROMP(dcd));
	2739	break;
[2]	2740
[551]	2741	case IDM_FILTER:
	2742	{
	2743	BOOL empty = FALSE;
	2744	PARCITEM pci;
[2]	2745
[551]	2746	if (!*dcd->mask.szMask) {
	2747	empty = TRUE;
	2748	pci = (PARCITEM) CurrentRecord(hwnd);
	2749	if (pci && strchr(pci->szFileName, '.'))
	2750	strcpy(dcd->mask.szMask, pci->szFileName);
	2751	}
[2]	2752
[551]	2753	if (WinDlgBox(HWND_DESKTOP, hwnd, PickMaskDlgProc,
	2754	FM3ModHandle, MSK_FRAME, MPFROMP(&dcd->mask))) {
	2755	WinSendMsg(hwnd, CM_FILTER, MPFROMP(ArcFilter), MPFROMP(dcd));
	2756	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2757	}
	2758	else if (empty)
	2759	*dcd->mask.szMask = 0;
	2760	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2761	DIR_FILTER), &dcd->mask, TRUE);
	2762	}
	2763	break;
[2]	2764
[551]	2765	case IDM_SWITCH:
	2766	if (mp2) {
	2767	if (stricmp(dcd->directory, (CHAR *) mp2)) {
	2768	DosEnterCritSec();
	2769	strcpy(lastextractpath, (CHAR *) mp2);
	2770	MakeValidDir(lastextractpath);
	2771	DosExitCritSec();
	2772	}
	2773	strcpy(dcd->directory, (CHAR *) mp2);
	2774	MakeValidDir(dcd->directory);
	2775	WinSetWindowText(dcd->hwndExtract, dcd->directory);
	2776	}
	2777	break;
[2]	2778
[551]	2779	case IDM_WALKDIR:
	2780	{
	2781	CHAR newdir[CCHMAXPATH];
[2]	2782
[551]	2783	strcpy(newdir, dcd->directory);
	2784	if (!WinDlgBox(HWND_DESKTOP, dcd->hwndParent, WalkExtractDlgProc,
	2785	FM3ModHandle, WALK_FRAME,
	2786	MPFROMP(newdir)) \|\| !*newdir)
	2787	break;
	2788	if (stricmp(newdir, dcd->directory)) {
	2789	strcpy(dcd->directory, newdir);
	2790	if (stricmp(lastextractpath, newdir))
	2791	strcpy(lastextractpath, newdir);
	2792	WinSetWindowText(dcd->hwndExtract, dcd->directory);
	2793	}
	2794	}
	2795	break;
[2]	2796
[551]	2797	case IDM_TEST:
	2798	if (dcd->info->test)
	2799	runemf2(SEPARATEKEEP \| WINDOWED \| MAXIMIZED,
	2800	hwnd, NULL, NULL, "%s %s%s%s", dcd->info->test,
[562]	2801	needs_quoting(dcd->arcname) ? "\"" : NullStr,
[551]	2802	dcd->arcname,
[562]	2803	needs_quoting(dcd->arcname) ? "\"" : NullStr);
[551]	2804	break;
[2]	2805
[551]	2806	case IDM_REFRESH:
	2807	case IDM_DELETE:
	2808	case IDM_PRINT:
	2809	case IDM_VIEW:
	2810	case IDM_VIEWTEXT:
	2811	case IDM_VIEWBINARY:
	2812	case IDM_VIEWARCHIVE:
	2813	case IDM_EDIT:
	2814	case IDM_EDITTEXT:
	2815	case IDM_EDITBINARY:
	2816	case IDM_EXTRACT:
	2817	case IDM_EXTRACTWDIRS:
	2818	case IDM_FIND:
	2819	case IDM_EXEC:
	2820	case IDM_VIRUSSCAN:
	2821	{
	2822	LISTINFO *li;
[2]	2823
[551]	2824	li = xmallocz(sizeof(LISTINFO), pszSrcFile, __LINE__);
	2825	if (li) {
	2826	li->type = SHORT1FROMMP(mp1);
	2827	li->hwnd = hwnd;
	2828	li->list = BuildArcList(hwnd);
	2829	if (li->type == IDM_REFRESH) {
[2]	2830
[551]	2831	CHAR s[CCHMAXPATH], *p;
	2832	INT x, y;
[2]	2833
[551]	2834	for (x = 0; li->list && li->list[x]; x++) {
	2835	sprintf(s, "%s%s%s", dcd->workdir,
	2836	(dcd->workdir[strlen(dcd->workdir) - 1] == '\\') ?
	2837	NullStr : "\\", li->list[x]);
	2838	if (IsFile(s) != 1) {
	2839	free(li->list[x]);
	2840	li->list[x] = NULL;
	2841	for (y = x; li->list[y]; y++)
	2842	li->list[y] = li->list[y + 1];
	2843	li->list =
	2844	xrealloc(li->list, y * sizeof(CHAR *), pszSrcFile,
	2845	__LINE__);
	2846	x--;
	2847	}
	2848	else {
	2849	p = xstrdup(s, pszSrcFile, __LINE__);
	2850	if (p) {
	2851	free(li->list[x]);
	2852	li->list[x] = p;
	2853	}
	2854	}
	2855	} // for
	2856	}
	2857	strcpy(li->arcname, dcd->arcname);
	2858	li->info = dcd->info;
	2859	{
	2860	PARCITEM pai;
[2]	2861
[551]	2862	if (SHORT1FROMMP(mp1) != IDM_EXEC)
	2863	pai = (PARCITEM) CurrentRecord(hwnd);
	2864	else
	2865	pai = (PARCITEM) WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	2866	MPFROMLONG(CMA_FIRST),
	2867	MPFROMSHORT(CRA_CURSORED));
	2868	if (pai && (INT) pai != -1)
	2869	strcpy(li->runfile, pai->szFileName);
	2870	else
	2871	strcpy(li->runfile, li->list[0]);
	2872	}
	2873	switch (SHORT1FROMMP(mp1)) {
	2874	case IDM_VIEW:
	2875	case IDM_VIEWTEXT:
	2876	case IDM_VIEWBINARY:
	2877	case IDM_VIEWARCHIVE:
	2878	case IDM_EDIT:
	2879	case IDM_EDITTEXT:
	2880	case IDM_EDITBINARY:
	2881	case IDM_EXEC:
	2882	case IDM_PRINT:
	2883	case IDM_VIRUSSCAN:
	2884	strcpy(li->targetpath, dcd->workdir);
	2885	break;
	2886	default:
	2887	strcpy(li->targetpath, dcd->directory);
	2888	break;
	2889	}
	2890	if (li->list) {
	2891	if (!PostMsg(dcd->hwndObject, UM_ACTION, MPFROMP(li), MPVOID)) {
	2892	Runtime_Error(pszSrcFile, __LINE__, "post");
	2893	FreeListInfo(li);
	2894	}
	2895	else if (fUnHilite && SHORT1FROMMP(mp1) != IDM_EDIT)
[672]	2896	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2897	}
	2898	else
	2899	free(li);
	2900	}
	2901	}
	2902	break;
[2]	2903	}
[551]	2904	}
	2905	return 0;
[2]	2906
[551]	2907	case WM_CONTROL:
	2908	DosError(FERR_DISABLEHARDERR);
	2909	if (dcd) {
	2910	switch (SHORT2FROMMP(mp1)) {
	2911	case CN_BEGINEDIT:
	2912	PostMsg(hwnd, CM_CLOSEEDIT, MPVOID, MPVOID);
	2913	break;
[2]	2914
[551]	2915	case CN_ENDEDIT:
	2916	if (!((PCNREDITDATA) mp2)->pRecord) {
[2]	2917
[551]	2918	PFIELDINFO pfi = ((PCNREDITDATA) mp2)->pFieldInfo;
	2919	USHORT cmd = 0;
[2]	2920
[551]	2921	if (!pfi \|\| pfi->offStruct == FIELDOFFSET(ARCITEM, pszFileName))
	2922	cmd = IDM_SORTSMARTNAME;
	2923	else if (pfi->offStruct == FIELDOFFSET(ARCITEM, cbFile))
	2924	cmd = IDM_SORTSIZE;
	2925	else if (pfi->offStruct == FIELDOFFSET(ARCITEM, cbComp))
	2926	cmd = IDM_SORTEASIZE;
	2927	else if (pfi->offStruct == FIELDOFFSET(ARCITEM, date))
	2928	cmd = IDM_SORTLWDATE;
	2929	else if (pfi->offStruct == FIELDOFFSET(ARCITEM, time))
	2930	cmd = IDM_SORTLWDATE;
	2931	if (cmd)
	2932	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(cmd, 0), MPVOID);
	2933	}
	2934	break;
[2]	2935
[551]	2936	case CN_DROPHELP:
	2937	saymsg(MB_ENTER, hwnd,
	2938	GetPString(IDS_DROPHELPHDRTEXT),
	2939	GetPString(IDS_ARCCNRDROPHELPTEXT), dcd->arcname);
	2940	return 0;
[2]	2941
[551]	2942	case CN_DRAGLEAVE:
	2943	if (mp2) {
[2]	2944
[551]	2945	PDRAGINFO pDInfo;
[2]	2946
[551]	2947	pDInfo = ((PCNRDRAGINFO) mp2)->pDragInfo;
[562]	2948	DrgAccessDraginfo(pDInfo); /* Access DRAGINFO */
	2949	DrgFreeDraginfo(pDInfo); /* Free DRAGINFO */
[551]	2950	}
	2951	return 0;
[2]	2952
[551]	2953	case CN_DRAGAFTER:
	2954	case CN_DRAGOVER:
	2955	if (mp2) {
[2]	2956
[562]	2957	PDRAGITEM pDItem; /* Pointer to DRAGITEM */
	2958	PDRAGINFO pDInfo; /* Pointer to DRAGINFO */
[551]	2959	PARCITEM pci;
[2]	2960
[551]	2961	pci = (PARCITEM) ((PCNRDRAGINFO) mp2)->pRecord;
	2962	if (SHORT1FROMMP(mp1) == CN_DRAGAFTER)
	2963	pci = NULL;
	2964	pDInfo = ((PCNRDRAGINFO) mp2)->pDragInfo;
[562]	2965	DrgAccessDraginfo(pDInfo); /* Access DRAGINFO */
[551]	2966	if (*dcd->arcname) {
	2967	if ((driveflags[toupper(*dcd->arcname) - 'A'] &
	2968	DRIVE_NOTWRITEABLE) \|\| !dcd->info \|\| !dcd->info->create) {
	2969	DrgFreeDraginfo(pDInfo);
	2970	return MRFROM2SHORT(DOR_NEVERDROP, 0);
	2971	}
	2972	}
	2973	if (pci) {
	2974	DrgFreeDraginfo(pDInfo);
	2975	return MRFROM2SHORT(DOR_NODROP, 0);
	2976	}
[562]	2977	pDItem = DrgQueryDragitemPtr(pDInfo, /* Access DRAGITEM */
	2978	0); /* Index to DRAGITEM */
[551]	2979	if (DrgVerifyRMF(pDItem, /* Check valid rendering */
[562]	2980	DRM_OS2FILE, /* mechanisms and data */
[551]	2981	NULL) && !(pDItem->fsControl & DC_PREPARE)) {
	2982	DrgFreeDraginfo(pDInfo); /* Free DRAGINFO */
[562]	2983	return MRFROM2SHORT(DOR_DROP, /* Return okay to drop */
	2984	fCopyDefault ? DO_COPY : DO_MOVE);
[551]	2985	}
[562]	2986	DrgFreeDraginfo(pDInfo); /* Free DRAGINFO */
[551]	2987	}
[562]	2988	return (MRFROM2SHORT(DOR_NEVERDROP, 0)); /* Drop not valid */
[2]	2989
[551]	2990	case CN_INITDRAG:
	2991	if (mp2) {
[2]	2992
[551]	2993	BOOL wasemphasized = FALSE;
	2994	PCNRDRAGINIT pcd = (PCNRDRAGINIT) mp2;
	2995	PARCITEM pci;
[2]	2996
[551]	2997	if (pcd) {
	2998	pci = (PARCITEM) pcd->pRecord;
	2999	if (pci) {
	3000	if (pci->rc.flRecordAttr & CRA_SELECTED)
	3001	wasemphasized = TRUE;
	3002	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	3003	fSplitStatus && hwndStatus2)
	3004	WinSetWindowText(hwndStatus2, GetPString(IDS_DRAGARCMEMTEXT));
	3005	if (DoFileDrag(hwnd,
	3006	dcd->hwndObject,
	3007	mp2, dcd->arcname, NULL, TRUE)) {
[672]	3008	if ((fUnHilite && wasemphasized) \|\| dcd->ulItemsToUnHilite)
	3009	UnHilite(hwnd, TRUE, &dcd->lastselection, dcd->ulItemsToUnHilite);
[551]	3010	}
	3011	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	3012	fSplitStatus && hwndStatus2) {
	3013	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	3014	}
	3015	}
	3016	else {
	3017	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	3018	fSplitStatus && hwndStatus2)
	3019	WinSetWindowText(hwndStatus2,
	3020	GetPString(IDS_DRAGARCFILETEXT));
	3021	DragOne(hwnd, dcd->hwndObject, dcd->arcname, FALSE);
	3022	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	3023	fSplitStatus && hwndStatus2)
	3024	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	3025	}
	3026	}
	3027	}
	3028	return 0;
[2]	3029
[551]	3030	case CN_DROP:
	3031	if (mp2) {
[2]	3032
[551]	3033	LISTINFO *li;
[2]	3034
[551]	3035	DosBeep(500, 100); // fixme to know why beep?
	3036	li = DoFileDrop(hwnd, dcd->arcname, FALSE, mp1, mp2);
[603]	3037	DosBeep(50, 100); // fixme to know why beep?
[687]	3038	CheckPmDrgLimit(((PCNRDRAGINFO)mp2)->pDragInfo);
[551]	3039	if (li) {
[562]	3040	li->type = li->type == DO_MOVE ? IDM_ARCHIVEM : IDM_ARCHIVE;
[551]	3041	strcpy(li->targetpath, dcd->arcname);
	3042	if (!li->list \|\|
	3043	!li->list[0] \|\|
	3044	!PostMsg(dcd->hwndObject, UM_ACTION, MPFROMP(li), MPVOID))
	3045	FreeListInfo(li);
	3046	}
	3047	}
	3048	return 0;
[2]	3049
[551]	3050	case CN_CONTEXTMENU:
	3051	{
	3052	PARCITEM pci = (PARCITEM) mp2;
[2]	3053
[551]	3054	if (pci) {
	3055	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	3056	MPFROM2SHORT(TRUE, CRA_CURSORED));
	3057	MarkAll(hwnd, FALSE, FALSE, TRUE);
	3058	dcd->hwndLastMenu = CheckMenu(&ArcMenu, ARC_POPUP);
	3059	}
	3060	else {
	3061	dcd->hwndLastMenu = CheckMenu(&ArcCnrMenu, ARCCNR_POPUP);
	3062	if (dcd->hwndLastMenu && !dcd->cnremphasized) {
	3063	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPVOID,
	3064	MPFROM2SHORT(TRUE, CRA_SOURCE));
	3065	dcd->cnremphasized = TRUE;
	3066	}
	3067	}
	3068	if (dcd->hwndLastMenu) {
	3069	if (dcd->hwndLastMenu == ArcCnrMenu) {
	3070	if (dcd->flWindowAttr & CV_MINI)
	3071	WinCheckMenuItem(dcd->hwndLastMenu, IDM_MINIICONS, TRUE);
	3072	}
	3073	WinCheckMenuItem(dcd->hwndLastMenu, IDM_FOLDERAFTEREXTRACT,
	3074	fFolderAfterExtract);
	3075	if (!PopupMenu(hwnd, hwnd, dcd->hwndLastMenu)) {
	3076	if (dcd->cnremphasized) {
	3077	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPVOID,
	3078	MPFROM2SHORT(FALSE, CRA_SOURCE));
	3079	dcd->cnremphasized = TRUE;
	3080	}
	3081	MarkAll(hwnd, TRUE, FALSE, TRUE);
	3082	}
	3083	}
	3084	}
	3085	break;
[2]	3086
[551]	3087	case CN_EMPHASIS:
	3088	if (mp2) {
[2]	3089
[551]	3090	PNOTIFYRECORDEMPHASIS pre = mp2;
	3091	PARCITEM pci;
	3092	CHAR s[CCHMAXPATHCOMP + 91], tf[81], tb[81];
[2]	3093
[562]	3094	pci = (PARCITEM)(pre ? pre->pRecord : NULL);
[551]	3095	if (!pci) {
	3096	if (!ParentIsDesktop(hwnd, dcd->hwndParent)) {
	3097	if (hwndStatus2)
	3098	WinSetWindowText(hwndStatus2, NullStr);
	3099	if (fMoreButtons)
	3100	WinSetWindowText(hwndName, NullStr);
	3101	}
	3102	break;
	3103	}
	3104	if (pre->fEmphasisMask & CRA_SELECTED) {
	3105	if (pci->rc.flRecordAttr & CRA_SELECTED) {
	3106	dcd->selectedbytes += pci->cbFile;
	3107	dcd->selectedfiles++;
	3108	}
	3109	else if (dcd->selectedfiles) {
	3110	dcd->selectedbytes -= pci->cbFile;
	3111	dcd->selectedfiles--;
	3112	}
	3113	commafmt(tf, sizeof(tf), dcd->selectedfiles);
	3114	if (dcd->ullTotalBytes)
	3115	CommaFmtULL(tb, sizeof(tb), dcd->selectedbytes, ' ');
	3116	else
	3117	*tb = 0;
	3118	sprintf(s, "%s%s%s", tf, *tb ? " / " : NullStr, tb);
	3119	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	3120	}
	3121	else if (WinQueryActiveWindow(dcd->hwndParent) ==
	3122	dcd->hwndFrame &&
	3123	!ParentIsDesktop(hwnd, dcd->hwndParent)) {
	3124	if (pre->fEmphasisMask & CRA_CURSORED) {
	3125	if (pci->rc.flRecordAttr & CRA_CURSORED) {
	3126	if (fSplitStatus && hwndStatus2) {
	3127	if (dcd->ullTotalBytes)
	3128	CommaFmtULL(tb, sizeof(tb), pci->cbFile, ' ');
	3129	else
	3130	*tb = 0;
	3131	sprintf(s, "%s%s%s%s",
	3132	*tb ? " " : NullStr,
	3133	tb, *tb ? " " : NullStr, pci->szFileName);
	3134	WinSetWindowText(hwndStatus2, s);
	3135	}
	3136	if (fMoreButtons)
	3137	WinSetWindowText(hwndName, pci->szFileName);
	3138	}
	3139	}
	3140	}
	3141	}
	3142	break;
[2]	3143
[551]	3144	case CN_ENTER:
	3145	if (mp2) {
[2]	3146
[551]	3147	PARCITEM pci = (PARCITEM) ((PNOTIFYRECORDENTER) mp2)->pRecord;
[2]	3148
[551]	3149	if (pci) {
[2]	3150
[551]	3151	CHAR *s;
[2]	3152
[551]	3153	if ((pci->rc.flRecordAttr & CRA_INUSE) \|\|
	3154	(pci->flags & (ARCFLAGS_REALDIR \| ARCFLAGS_PSEUDODIR)))
	3155	break;
	3156	s = xstrdup(pci->szFileName, pszSrcFile, __LINE__);
	3157	if (s) {
	3158	if (!PostMsg(dcd->hwndObject, UM_ENTER, MPFROMP(s), MPVOID)) {
	3159	Runtime_Error(pszSrcFile, __LINE__, "post");
	3160	free(s);
	3161	}
	3162	}
	3163	}
	3164	}
	3165	break;
[2]	3166	}
[551]	3167	}
	3168	return 0;
[2]	3169
[551]	3170	case UM_FOLDUP:
	3171	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
	3172	DosExit(EXIT_PROCESS, 1);
	3173	return 0;
[2]	3174
[551]	3175	case UM_CLOSE:
	3176	WinDestroyWindow(WinQueryWindow(WinQueryWindow(hwnd, QW_PARENT),
	3177	QW_PARENT));
	3178	return 0;
[2]	3179
[551]	3180	case WM_SAVEAPPLICATION:
	3181	if (dcd && ParentIsDesktop(hwnd, dcd->hwndParent)) {
	3182	SWP swp;
[2]	3183
[551]	3184	WinQueryWindowPos(dcd->hwndFrame, &swp);
	3185	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE \| SWP_MAXIMIZE)))
	3186	PrfWriteProfileData(fmprof, appname, "AV2SizePos", &swp, sizeof(swp));
	3187	}
	3188	break;
[2]	3189
[551]	3190	case WM_CLOSE:
	3191	WinSendMsg(hwnd, WM_SAVEAPPLICATION, MPVOID, MPVOID);
	3192	if (dcd)
	3193	dcd->stopflag++;
	3194	if (dcd && dcd->hwndObject) {
	3195	if (!PostMsg(dcd->hwndObject, WM_CLOSE, MPVOID, MPVOID))
	3196	WinSendMsg(dcd->hwndObject, WM_CLOSE, MPVOID, MPVOID);
	3197	}
	3198	// In case object window frees dcd
	3199	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	3200	if (!dcd \|\|
	3201	(!dcd->dontclose &&
	3202	!dcd->amextracted && ParentIsDesktop(hwnd, dcd->hwndParent))) {
	3203	if (!PostMsg(hwnd, UM_FOLDUP, MPVOID, MPVOID))
	3204	WinSendMsg(hwnd, UM_FOLDUP, MPVOID, MPVOID);
	3205	}
	3206	return 0;
	3207
	3208	case WM_DESTROY:
	3209	if (ArcMenu)
	3210	WinDestroyWindow(ArcMenu);
	3211	if (ArcCnrMenu)
	3212	WinDestroyWindow(ArcCnrMenu);
	3213	ArcMenu = ArcCnrMenu = (HWND) 0;
	3214	EmptyCnr(hwnd);
	3215	break;
[2]	3216	}
[562]	3217	return dcd && dcd->oldproc ? dcd->oldproc(hwnd, msg, mp1, mp2) :
	3218	PFNWPCnr(hwnd, msg, mp1, mp2);
[2]	3219	}
	3220
[551]	3221	HWND StartArcCnr(HWND hwndParent, HWND hwndCaller, CHAR * arcname, INT flags,
	3222	ARC_TYPE * sinfo)
[212]	3223	{
[2]	3224	/*
	3225	* bitmapped flags:
	3226	* 1 = am extracted from another archive
	3227	* 4 = don't kill proc on close
	3228	*/
	3229
[551]	3230	HWND hwndFrame = (HWND) 0, hwndClient;
	3231	ULONG FrameFlags = FCF_TITLEBAR \| FCF_SYSMENU \|
	3232	FCF_SIZEBORDER \| FCF_MINMAX \| FCF_ICON \| FCF_NOBYTEALIGN \| FCF_ACCELTABLE;
	3233	USHORT id;
	3234	DIRCNRDATA *dcd;
	3235	ARC_TYPE *info = sinfo;
	3236	CHAR title[MAXNAMEL + 1] = "AV/2 - ";
	3237	CHAR fullname[CCHMAXPATH + 8], *p, temp;
[2]	3238	static USHORT idinc = 0;
	3239
[423]	3240	if (!idinc)
[2]	3241	idinc = (rand() % 256);
[551]	3242	if (ParentIsDesktop(hwndParent, hwndParent))
[2]	3243	FrameFlags \|= (FCF_TASKLIST \| FCF_MENU);
[423]	3244	if (arcname) {
[2]	3245	DosError(FERR_DISABLEHARDERR);
[423]	3246	if (DosQueryPathInfo(arcname,
[551]	3247	FIL_QUERYFULLNAME, fullname, sizeof(fullname)))
	3248	strcpy(fullname, arcname);
[2]	3249	p = fullname;
[551]	3250	while (*p) {
[423]	3251	if (*p == '/')
[551]	3252	*p = '\\';
[2]	3253	p++;
	3254	}
[423]	3255	if (!info)
[551]	3256	info = find_type(fullname, arcsighead);
[423]	3257	if (!info)
[2]	3258	return hwndFrame;
[551]	3259	if (strlen(title) + strlen(fullname) > MAXNAMEL) {
	3260	p = title + strlen(title);
	3261	strncpy(p, fullname, MAXNAMEL / 2 - 5);
	3262	strcpy(p + MAXNAMEL / 2 - 5, "...");
	3263	strcat(title, fullname + strlen(fullname) - (MAXNAMEL / 2 - 5));
[460]	3264	}
[551]	3265	else {
	3266	strcat(title, fullname);
[460]	3267	}
[2]	3268	hwndFrame = WinCreateStdWindow(hwndParent,
[551]	3269	WS_VISIBLE,
	3270	&FrameFlags,
[593]	3271	WC_ARCCONTAINER,
[551]	3272	title,
	3273	WS_VISIBLE \| fwsAnimate,
	3274	FM3ModHandle, ARC_FRAME, &hwndClient);
[423]	3275	if (hwndFrame && hwndClient) {
[2]	3276	id = ARC_FRAME + idinc++;
[423]	3277	if (idinc > 512)
[551]	3278	idinc = 0;
	3279	WinSetWindowUShort(hwndFrame, QWS_ID, id);
	3280	dcd = xmallocz(sizeof(DIRCNRDATA), pszSrcFile, __LINE__);
[358]	3281	if (!dcd) {
[551]	3282	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
	3283	hwndFrame = (HWND) 0;
[358]	3284	}
	3285	else {
[551]	3286	dcd->size = sizeof(DIRCNRDATA);
	3287	dcd->id = id;
	3288	dcd->type = ARC_FRAME;
	3289	save_dir2(dcd->workdir);
	3290	if (dcd->workdir[strlen(dcd->workdir) - 1] != '\\')
	3291	strcat(dcd->workdir, "\\");
	3292	sprintf(dcd->workdir + strlen(dcd->workdir), "%s.%03x",
	3293	ArcTempRoot, (clock() & 4095));
	3294	strcpy(dcd->arcname, fullname);
	3295	if (*extractpath) {
	3296	if (!strcmp(extractpath, "*")) {
	3297	p = strrchr(fullname, '\\');
	3298	if (p) {
	3299	if (p < fullname + 3)
	3300	p++;
	3301	temp = *p;
	3302	*p = 0;
	3303	strcpy(dcd->directory, fullname);
	3304	*p = temp;
	3305	}
	3306	}
	3307	else
	3308	strcpy(dcd->directory, extractpath);
	3309	}
	3310	if (!dcd->directory && lastextractpath) {
	3311	DosEnterCritSec();
	3312	strcpy(dcd->directory, lastextractpath);
	3313	DosExitCritSec();
	3314	}
	3315	if (!*dcd->directory) {
	3316	if (!ParentIsDesktop(hwndParent, hwndParent))
	3317	TopWindowName(hwndParent, hwndCaller, dcd->directory);
	3318	if (!*dcd->directory) {
	3319	p = strrchr(fullname, '\\');
	3320	if (p) {
	3321	if (p < fullname + 3)
	3322	p++;
	3323	*p = 0;
	3324	strcpy(dcd->directory, fullname);
	3325	}
	3326	}
	3327	}
	3328	if (!*dcd->directory \|\|
	3329	IsFile(dcd->directory) \|\|
	3330	(isalpha(*dcd->directory) &&
	3331	(driveflags[toupper(*dcd->directory) - 'A'] &
	3332	DRIVE_NOTWRITEABLE)))
	3333	save_dir2(dcd->directory);
[562]	3334	dcd->hwndParent = hwndParent ? hwndParent : HWND_DESKTOP;
[551]	3335	dcd->hwndFrame = hwndFrame;
	3336	dcd->hwndClient = hwndClient;
[562]	3337	dcd->amextracted = (flags & 1) != 0;
	3338	dcd->dontclose = (flags & 4) != 0;
[551]	3339	dcd->info = info;
	3340	dcd->sortFlags = DefArcSortFlags;
	3341	{
	3342	PFNWP oldproc;
[2]	3343
[551]	3344	oldproc = WinSubclassWindow(hwndFrame, (PFNWP) ArcFrameWndProc);
	3345	WinSetWindowPtr(hwndFrame, QWL_USER, (PVOID) oldproc);
[358]	3346	}
[551]	3347	dcd->hwndCnr = WinCreateWindow(hwndClient,
	3348	WC_CONTAINER,
	3349	NULL,
	3350	CCS_AUTOPOSITION \| CCS_MINIICONS \|
	3351	CCS_MINIRECORDCORE \| ulCnrType \|
	3352	WS_VISIBLE,
	3353	0,
	3354	0,
	3355	0,
	3356	0,
	3357	hwndClient,
	3358	HWND_TOP, (ULONG) ARC_CNR, NULL, NULL);
	3359	if (!dcd->hwndCnr) {
	3360	Win_Error2(hwndClient, hwndClient, pszSrcFile, __LINE__,
	3361	IDS_WINCREATEWINDOW);
	3362	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
	3363	free(dcd);
	3364	hwndFrame = (HWND) 0;
	3365	}
[358]	3366	else {
[551]	3367	WinSetWindowPtr(dcd->hwndCnr, QWL_USER, (PVOID) dcd);
	3368	dcd->oldproc = WinSubclassWindow(dcd->hwndCnr,
	3369	(PFNWP) ArcCnrWndProc);
	3370	{
	3371	USHORT ids[] = { DIR_TOTALS, DIR_SELECTED, DIR_VIEW, DIR_SORT,
	3372	DIR_FILTER, DIR_FOLDERICON, 0
	3373	};
[2]	3374
[551]	3375	CommonCreateTextChildren(dcd->hwndClient,
[593]	3376	WC_ARCSTATUS, ids);
[551]	3377	}
	3378	WinEnableWindow(WinWindowFromID(dcd->hwndClient, DIR_VIEW), FALSE);
	3379	dcd->hwndExtract = WinCreateWindow(dcd->hwndClient,
	3380	WC_ENTRYFIELD,
	3381	NULL,
	3382	ES_AUTOSCROLL,
	3383	0,
	3384	0,
	3385	0,
	3386	0,
	3387	dcd->hwndClient,
	3388	HWND_TOP,
	3389	ARC_EXTRACTDIR, NULL, NULL);
	3390	WinSendMsg(dcd->hwndExtract,
	3391	EM_SETTEXTLIMIT, MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
	3392	WinSetWindowText(dcd->hwndExtract, dcd->directory);
	3393	if (!PostMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID))
	3394	WinSendMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID);
	3395	if (FrameFlags & FCF_MENU) {
	3396	if (!fToolbar) {
	3397	HWND hwndMenu = WinWindowFromID(hwndFrame, FID_MENU);
[2]	3398
[551]	3399	if (hwndMenu) {
	3400	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3401	MPFROM2SHORT(IDM_VIEW, FALSE), MPVOID);
	3402	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3403	MPFROM2SHORT(IDM_EXEC, FALSE), MPVOID);
	3404	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3405	MPFROM2SHORT(IDM_RESCAN, FALSE), MPVOID);
	3406	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3407	MPFROM2SHORT(IDM_DELETE, FALSE), MPVOID);
	3408	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3409	MPFROM2SHORT(IDM_EXTRACT, FALSE), MPVOID);
	3410	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3411	MPFROM2SHORT(IDM_TEST, FALSE), MPVOID);
	3412	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3413	MPFROM2SHORT(IDM_VIRUSSCAN, FALSE), MPVOID);
	3414	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3415	MPFROM2SHORT(IDM_WALKDIR, FALSE), MPVOID);
	3416	WinSendMsg(hwndMenu, MM_DELETEITEM,
	3417	MPFROM2SHORT(IDM_FILTER, FALSE), MPVOID);
	3418	}
	3419	}
	3420	}
	3421	if (FrameFlags & FCF_TASKLIST) {
[2]	3422
[551]	3423	SWP swp, swpD;
	3424	ULONG size = sizeof(swp);
	3425	LONG cxScreen, cyScreen;
[2]	3426
[551]	3427	WinQueryTaskSizePos(WinQueryAnchorBlock(hwndFrame), 0, &swp);
	3428	if (PrfQueryProfileData(fmprof,
	3429	appname, "AV2SizePos", &swpD, &size)) {
	3430	cxScreen = WinQuerySysValue(HWND_DESKTOP, SV_CXSCREEN);
	3431	cyScreen = WinQuerySysValue(HWND_DESKTOP, SV_CYSCREEN);
	3432	if (swp.x + swpD.cx > cxScreen)
	3433	swp.x = cxScreen - swpD.cx;
	3434	if (swp.y + swpD.cy > cyScreen)
	3435	swp.y = cyScreen - swpD.cy;
	3436	swp.cx = swpD.cx;
	3437	swp.cy = swpD.cy;
	3438	}
	3439	WinSetWindowPos(hwndFrame,
	3440	HWND_TOP,
	3441	swp.x,
	3442	swp.y,
	3443	swp.cx,
	3444	swp.cy,
	3445	SWP_SIZE \| SWP_MOVE \| SWP_SHOW \| SWP_ZORDER \|
	3446	SWP_ACTIVATE);
	3447	}
	3448	}
[2]	3449	}
	3450	}
	3451	}
	3452	return hwndFrame;
	3453	}

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