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source: trunk/dll/comp.c@ 818

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Last change on this file since 818 was 814, checked in by Gregg Young, 18 years ago
DosSleep(1) in loops changed to (0) to enhance performance
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 75.3 KB

Rev	Line
[76]	1
	2	/***********************************************************************
	3
	4	$Id: comp.c 814 2007-08-26 21:50:07Z gyoung $
	5
	6	Compare directories
	7
	8	Copyright (c) 1993-02 M. Kimes
[574]	9	Copyright (c) 2003, 2007 Steven H. Levine
[76]	10
[145]	11	16 Oct 02 MK Baseline
	12	04 Nov 03 SHL Force window refresh after subdir toggle
	13	01 Aug 04 SHL Rework lstrip/rstrip usage
	14	24 May 05 SHL Rework Win_Error usage
[157]	15	24 May 05 SHL Rework for CNRITEM.szSubject
	16	25 May 05 SHL Rework with ULONGLONG
[199]	17	06 Jun 05 SHL Drop unused
[362]	18	12 Jul 06 SHL Renames and comments
	19	13 Jul 06 SHL Use Runtime_Error
[366]	20	26 Jul 06 SHL Drop unreachable CN_... code
[406]	21	29 Jul 06 SHL Use xfgets_bstripcr
[448]	22	15 Aug 06 SHL Turn off hide not selected on dir change
[517]	23	19 Oct 06 SHL Correct . and .. detect
[535]	24	03 Nov 06 SHL Count thread usage
[574]	25	22 Mar 07 GKY Use QWL_USER
[742]	26	29 Jul 07 SHL Use Win_Error to report container errors
[748]	27	01 Aug 07 SHL Rework to sync with CNRITEM mods
	28	01 Aug 07 SHL Rework to remove vast amount of duplicate code
[756]	29	03 Aug 07 GKY Enlarged and made setable everywhere Findbuf (speed file loading)
[773]	30	06 Aug 07 SHL Move BldFullPathName here to be near primary caller
	31	07 Aug 07 SHL COMP_COLLECT: Avoid collecting empty entries when nothing selected
[775]	32	06 Aug 07 GKY Reduce DosSleep times (ticket 148)
[783]	33	13 Aug 07 SHL Sync code with other FilesToGet usage
	34	13 Aug 07 SHL Move #pragma alloc_text to end for OpenWatcom compat
[790]	35	20 Aug 07 SHL Correct remaining pcil/pcir typos (we hope)
	36	20 Aug 07 SHL Revert to DosSleep(0)
	37	20 Aug 07 SHL Use GetMSecTimer for timing
[814]	38	26 Aug 07 GKY DosSleep(1) in loops changed to (0)
[76]	39
	40	***********************************************************************/
	41
[2]	42	#define INCL_DOS
	43	#define INCL_WIN
[783]	44	#define INCL_DOSERRORS
[2]	45	#define INCL_GPI
[157]	46	#define INCL_LONGLONG
	47	#include <os2.h>
[2]	48
	49	#include <stdio.h>
	50	#include <stdlib.h>
	51	#include <string.h>
	52	#include <ctype.h>
	53	#include <share.h>
	54	#include <io.h>
[689]	55	#include <process.h> // _beginthread
[157]	56
[2]	57	#include "fm3dll.h"
	58	#include "fm3dlg.h"
	59	#include "fm3str.h"
	60
[551]	61	typedef struct
	62	{
	63	CHAR filename[CCHMAXPATH];
	64	CHAR dirname[CCHMAXPATH];
	65	BOOL recurse;
	66	}
	67	SNAPSTUFF;
[2]	68
[362]	69	static PSZ pszSrcFile = __FILE__;
	70
[773]	71	/**
	72	* Build full path name in callers buffer given directory
	73	* name and filename
	74	* @param pszPathName points to drive/directory if not NULL
	75	* @returns pointer to full path name in caller's buffer
	76	* @note OK for pszFullPathName and pszPathName to point to same buffer
	77	*
	78	*/
	79
	80	PSZ BldFullPathName(PSZ pszFullPathName, PSZ pszPathName, PSZ pszFileName)
	81	{
	82	UINT c = pszPathName ? strlen(pszPathName) : 0;
	83	if (c > 0) {
	84	memcpy(pszFullPathName, pszPathName, c);
	85	if (pszFullPathName[c - 1] != '\\')
	86	pszFullPathName[c++] = '\\';
	87	}
	88	strcpy(pszFullPathName + c, pszFileName);
	89	return pszFullPathName;
	90	}
	91
[316]	92	//=== SnapShot() Write directory tree to file and recurse if requested ===
[2]	93
[783]	94	static VOID SnapShot(char path, FILE fp, BOOL recurse)
[157]	95	{
[783]	96	PFILEFINDBUF4 pffb;
[551]	97	char mask, enddir;
	98	HDIR hdir = HDIR_CREATE;
[783]	99	ULONG ulFindCnt;
[2]	100
[783]	101	// 13 Aug 07 SHL fimxe to use FileToGet
	102	pffb = xmalloc(sizeof(FILEFINDBUF4), pszSrcFile, __LINE__);
	103	if (pffb) {
[551]	104	mask = xmalloc(CCHMAXPATH, pszSrcFile, __LINE__);
	105	if (mask) {
[783]	106	BldFullPathName(mask, path, "*");
	107	// sprintf(mask,
	108	// "%s%s*",
	109	// path, (path[strlen(path) - 1] != '\\') ? "\\" : NullStr);
[551]	110	enddir = strrchr(mask, '\\');
[2]	111	enddir++;
[783]	112	ulFindCnt = 1;
	113	// 13 Aug 07 SHL fixme to report errors
[551]	114	if (!DosFindFirst(mask,
	115	&hdir,
	116	FILE_NORMAL \| FILE_DIRECTORY \|
	117	FILE_ARCHIVED \| FILE_READONLY \| FILE_HIDDEN \|
	118	FILE_SYSTEM,
[783]	119	pffb, sizeof(FILEFINDBUF4), &ulFindCnt, FIL_QUERYEASIZE)) {
[551]	120	do {
[783]	121	strcpy(enddir, pffb->achName);
	122	if (!(pffb->attrFile & FILE_DIRECTORY))
[551]	123	fprintf(fp,
	124	"\"%s\",%u,%lu,%04u/%02u/%02u,%02u:%02u:%02u,%lu,%lu,N\n",
	125	mask,
	126	enddir - mask,
[783]	127	pffb->cbFile,
	128	(pffb->fdateLastWrite.year + 1980),
	129	pffb->fdateLastWrite.month,
	130	pffb->fdateLastWrite.day,
	131	pffb->ftimeLastWrite.hours,
	132	pffb->ftimeLastWrite.minutes,
	133	pffb->ftimeLastWrite.twosecs,
	134	pffb->attrFile, (pffb->cbList > 4) ? (pffb->cbList / 2) : 0);
[517]	135	// Skip . and ..
[551]	136	else if (recurse &&
[783]	137	(pffb->achName[0] != '.' \|\|
	138	(pffb->achName[1] &&
	139	(pffb->achName[1] != '.' \|\| pffb->achName[2])))) {
[551]	140	SnapShot(mask, fp, recurse);
	141	}
[783]	142	ulFindCnt = 1;
	143	} while (!DosFindNext(hdir, pffb, sizeof(FILEFINDBUF4), &ulFindCnt));
[551]	144	DosFindClose(hdir);
[2]	145	}
	146	free(mask);
	147	}
[783]	148	free(pffb);
[2]	149	}
	150	}
	151
[316]	152	//=== StartSnap() Write directory tree to snapshot file ===
[2]	153
[551]	154	static VOID StartSnap(VOID * dummy)
[316]	155	{
[551]	156	SNAPSTUFF sf = (SNAPSTUFF ) dummy;
	157	FILE *fp;
	158	CHAR *p;
[2]	159
[551]	160	if (sf) {
	161	if (sf->dirname && sf->filename) {
[2]	162	priority_normal();
	163	p = sf->dirname;
[551]	164	while (*p) {
	165	if (*p == '/')
	166	*p = '\\';
	167	p++;
[2]	168	}
[551]	169	if (*(p - 1) != '\\') {
	170	*p = '\\';
	171	p++;
[2]	172	}
[551]	173	fp = xfopen(sf->filename, "w", pszSrcFile, __LINE__);
[362]	174	if (fp) {
[551]	175	fprintf(fp, "\"%s\"\n", sf->dirname);
	176	SnapShot(sf->dirname, fp, sf->recurse);
	177	fclose(fp);
[2]	178	}
	179	}
	180	free(sf);
	181	}
	182	}
	183
[316]	184	//=== CompareFilesThread() Compare files and update container select flags ===
[2]	185
[551]	186	static VOID CompareFilesThread(VOID * args)
[316]	187	{
[2]	188	FCOMPARE fc;
[551]	189	HAB hab2;
	190	HMQ hmq2;
	191	FILE fp1, fp2;
	192	ULONG len1, len2, offset = 0L;
	193	LONG numread1, numread2;
	194	CHAR s[1024], ss[1024], p1, p2;
[2]	195
[551]	196	if (args) {
	197	fc = (FCOMPARE ) args;
[2]	198	hab2 = WinInitialize(0);
[551]	199	if (hab2) {
	200	hmq2 = WinCreateMsgQueue(hab2, 0);
	201	if (hmq2) {
	202	WinCancelShutdown(hmq2, TRUE);
[535]	203	IncrThreadUsage();
[551]	204	if (!IsFile(fc.file1) \|\| IsRoot(fc.file1)) {
	205	p1 = strrchr(fc.file2, '\\');
	206	if (p1) {
	207	if (fc.file1[strlen(fc.file1) - 1] == '\\')
	208	p1++;
	209	strcat(fc.file1, p1);
	210	}
[362]	211	}
[551]	212	else if (!IsFile(fc.file2) \|\| IsRoot(fc.file2)) {
	213	p1 = strrchr(fc.file1, '\\');
	214	if (p1) {
	215	if (fc.file2[strlen(fc.file2) - 1] == '\\')
	216	p1++;
	217	strcat(fc.file2, p1);
	218	}
	219	}
	220	sprintf(s, GetPString(IDS_COMPCOMPARETEXT), fc.file1);
	221	AddToListboxBottom(fc.hwndList, s);
	222	sprintf(s, GetPString(IDS_COMPTOTEXT), fc.file2);
	223	AddToListboxBottom(fc.hwndList, s);
	224	fp1 = _fsopen(fc.file1, "rb", SH_DENYNO);
	225	if (!fp1) {
	226	sprintf(s, GetPString(IDS_COMPCANTOPENTEXT), fc.file1);
	227	AddToListboxBottom(fc.hwndList, s);
	228	WinSetWindowText(fc.hwndHelp, GetPString(IDS_ERRORTEXT));
	229	}
[362]	230	else {
[551]	231	fp2 = _fsopen(fc.file2, "rb", SH_DENYNO);
	232	if (!fp2) {
	233	sprintf(s, GetPString(IDS_COMPCANTOPENTEXT), fc.file2);
	234	AddToListboxBottom(fc.hwndList, s);
	235	WinSetWindowText(fc.hwndHelp, GetPString(IDS_ERRORTEXT));
[362]	236	}
	237	else {
[551]	238	len1 = filelength(fileno(fp1));
	239	len2 = filelength(fileno(fp2));
	240	if (len1 != len2) {
	241	strcpy(s, GetPString(IDS_COMPDIFSIZESTEXT));
	242	AddToListboxBottom(fc.hwndList, s);
	243	sprintf(s, GetPString(IDS_COMPVSBYTESTEXT), len1, len2);
	244	AddToListboxBottom(fc.hwndList, s);
	245	WinSetWindowText(fc.hwndHelp,
	246	GetPString(IDS_COMPDONTMATCHTEXT));
	247	}
	248	else {
	249	WinSetWindowText(fc.hwndHelp,
	250	GetPString(IDS_COMPCOMPARINGTEXT));
	251	while (WinIsWindow(hab2, fc.hwndList)) {
	252	numread1 = fread(s, 1, 1024, fp1);
	253	numread2 = fread(ss, 1, 1024, fp2);
	254	if (numread1 != numread2 \|\| feof(fp1) != feof(fp2)) {
	255	sprintf(s, GetPString(IDS_COMPREADERRORTEXT),
	256	offset, offset);
	257	AddToListboxBottom(fc.hwndList, s);
	258	WinSetWindowText(fc.hwndHelp, GetPString(IDS_ERRORTEXT));
	259	break;
	260	}
	261	else if (!numread1 && feof(fp1) && feof(fp2)) {
	262	AddToListboxBottom(fc.hwndList,
	263	GetPString(IDS_COMPFILESMATCHTEXT));
	264	if (!stricmp(fc.file1, fc.file2))
	265	AddToListboxBottom(fc.hwndList,
	266	GetPString(IDS_COMPWONDERWHYTEXT));
	267	WinSetWindowText(fc.hwndHelp,
	268	GetPString(IDS_COMPCOMPLETETEXT));
	269	break;
	270	}
	271	else if (numread1 <= 0 \|\| numread2 <= 0) {
	272	if (offset == len1)
	273	break;
	274	else {
	275	sprintf(s, GetPString(IDS_COMPMATCHREADERRORTEXT),
	276	offset, offset);
	277	WinSetWindowText(fc.hwndHelp,
	278	GetPString(IDS_COMPODDERRORTEXT));
	279	AddToListboxBottom(fc.hwndList, s);
	280	break;
	281	}
	282	}
	283	else if (memcmp(s, ss, numread1)) {
	284	p1 = s;
	285	p2 = ss;
	286	while (p1 < s + numread1) {
	287	if (p1 != p2) {
	288	sprintf(s, GetPString(IDS_COMPMISMATCHERRORTEXT),
	289	offset + (p1 - s), offset + (p1 - s));
	290	AddToListboxBottom(fc.hwndList, s);
	291	WinSetWindowText(fc.hwndHelp,
	292	GetPString(IDS_COMPDONTMATCHTEXT));
	293	break;
	294	}
	295	p1++;
	296	p2++;
	297	}
	298	break;
	299	}
	300	offset += numread1;
	301	}
	302	}
	303	fclose(fp2);
	304	}
	305	fclose(fp1);
	306	}
[535]	307	DecrThreadUsage();
[551]	308	WinDestroyMsgQueue(hmq2);
[2]	309	}
	310	WinTerminate(hab2);
	311	}
	312	}
	313	}
	314
[316]	315	//=== CFileDlgProc() Select directories to compare dialog procedure ===
[2]	316
[551]	317	MRESULT EXPENTRY CFileDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[316]	318	{
[2]	319	FCOMPARE *fc;
	320
[551]	321	switch (msg) {
	322	case WM_INITDLG:
	323	if (!mp2)
	324	WinDismissDlg(hwnd, 0);
	325	else {
[574]	326	WinSetWindowPtr(hwnd, QWL_USER, mp2);
[551]	327	fc = (FCOMPARE *) mp2;
	328	fc->hwndReport = hwnd;
	329	fc->hwndList = WinWindowFromID(hwnd, FCMP_LISTBOX);
	330	fc->hwndHelp = WinWindowFromID(hwnd, FCMP_HELP);
	331	if (!*fc->file1 \|\| !fc->file2) {
	332	WinDismissDlg(hwnd, 0);
	333	break;
[2]	334	}
[551]	335	MakeFullName(fc->file1);
	336	MakeFullName(fc->file2);
	337	if (!stricmp(fc->file1, fc->file2)) {
	338	saymsg(MB_CANCEL, hwnd,
	339	GetPString(IDS_COMPSILLYALERTTEXT),
	340	GetPString(IDS_COMPTOITSELFTEXT));
	341	WinDismissDlg(hwnd, 0);
	342	break;
	343	}
	344	if (_beginthread(CompareFilesThread, NULL, 65536, (PVOID) fc) == -1) {
	345	Runtime_Error(pszSrcFile, __LINE__,
	346	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	347	WinDismissDlg(hwnd, 0);
	348	}
	349	}
	350	break;
[2]	351
[551]	352	case WM_ADJUSTWINDOWPOS:
	353	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	354	break;
[2]	355
[551]	356	case UM_SETDIR:
	357	PaintRecessedWindow(WinWindowFromID(hwnd, FCMP_HELP),
	358	(HPS) 0, FALSE, TRUE);
	359	return 0;
[2]	360
[551]	361	case WM_COMMAND:
	362	switch (SHORT1FROMMP(mp1)) {
	363	case DID_OK:
	364	WinDismissDlg(hwnd, 0);
	365	break;
	366	case DID_CANCEL:
	367	WinDismissDlg(hwnd, 1);
	368	break;
	369	}
	370	return 0;
[2]	371
[551]	372	case WM_DESTROY:
[771]	373	DosSleep(50);//05 Aug 07 GKY 100
[551]	374	break;
[2]	375	}
[551]	376	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	377	}
	378
[316]	379	//=== ActionCnrThread() Do requested action on container contents ===
[2]	380
[731]	381	static VOID ActionCnrThread(VOID *args)
[316]	382	{
[731]	383	COMPARE cmp = (COMPARE )args;
[551]	384	HAB hab;
	385	HMQ hmq;
	386	HWND hwndCnrS, hwndCnrD;
[748]	387	PCNRITEM pci, pciD, pciNextS, pciNextD;
[769]	388	CHAR szNewName[CCHMAXPATH], szDirName[CCHMAXPATH], *p;
[551]	389	APIRET rc;
[2]	390
[748]	391	if (!cmp) {
[773]	392	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
[2]	393	return;
[748]	394	}
[2]	395
	396	DosError(FERR_DISABLEHARDERR);
	397
	398	hab = WinInitialize(0);
[551]	399	if (hab) {
	400	hmq = WinCreateMsgQueue(hab, 0);
	401	if (hmq) {
	402	WinCancelShutdown(hmq, TRUE);
[535]	403	IncrThreadUsage();
[2]	404	priority_normal();
[551]	405	switch (cmp->action) {
	406	case COMP_DELETELEFT:
	407	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	408	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	409	cmp->action = IDM_DELETE;
	410	break;
	411	case COMP_DELETERIGHT:
	412	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	413	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	414	cmp->action = IDM_DELETE;
	415	break;
	416	case COMP_MOVELEFT:
	417	cmp->action = IDM_MOVE;
	418	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	419	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	420	break;
	421	case COMP_MOVERIGHT:
	422	cmp->action = IDM_MOVE;
	423	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	424	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	425	break;
	426	case COMP_COPYLEFT:
	427	cmp->action = IDM_COPY;
	428	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	429	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	430	break;
	431	case COMP_COPYRIGHT:
	432	cmp->action = IDM_COPY;
	433	hwndCnrS = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	434	hwndCnrD = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	435	break;
	436	default:
	437	Runtime_Error(pszSrcFile, __LINE__, "bad case %u", cmp->action);
	438	goto Abort;
[2]	439	}
	440
[551]	441	pci = WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPVOID,
	442	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[748]	443	pciD = WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPVOID,
[551]	444	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[316]	445
[748]	446	while (pci && (INT)pci != -1 && pciD && (INT)pciD != -1) {
	447
	448	pciNextS = WinSendMsg(hwndCnrS, CM_QUERYRECORD, MPFROMP(pci),
[551]	449	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[748]	450	pciNextD = WinSendMsg(hwndCnrD, CM_QUERYRECORD, MPFROMP(pciD),
[551]	451	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[748]	452
	453	if (*pci->pszFileName && pci->rc.flRecordAttr & CRA_SELECTED) {
	454
	455	// Source name not blank
[551]	456	switch (cmp->action) {
	457	case IDM_DELETE:
[730]	458	if (!unlinkf("%s", pci->pszFileName)) {
[551]	459	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	460	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	461
	462	if (!*pciD->pszFileName) {
[751]	463	// Other side is blank - remove from both sides
	464	RemoveCnrItems(hwndCnrS, pci, 1, CMA_FREE \| CMA_INVALIDATE);
[748]	465	if (pciD->rc.flRecordAttr & CRA_SELECTED)
	466	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciD),
[551]	467	MPFROM2SHORT(FALSE, CRA_SELECTED));
[751]	468	RemoveCnrItems(hwndCnrD, pciD, 1, CMA_FREE \| CMA_INVALIDATE);
[551]	469	}
[742]	470	else {
[751]	471	// Other side is not blank - update just this side
[748]	472	FreeCnrItemData(pci);
[751]	473	pci->pszDisplayName = pci->pszFileName;
	474	pci->rc.pszIcon = pci->pszFileName;
[551]	475	pci->flags = 0;
	476	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD, MPFROMP(&pci),
	477	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
	478	}
	479	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_LEFTDIR))
	480	cmp->cmp->totalleft--;
	481	else
	482	cmp->cmp->totalright--;
[814]	483	DosSleep(0); //8-26-07 GKY 1
[551]	484	}
	485	break;
[2]	486
[551]	487	case IDM_MOVE:
	488	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR))
[769]	489	BldFullPathName(szNewName, cmp->leftdir, pci->pszDisplayName);
	490	//sprintf(szNewName, "%s%s%s",
[763]	491	// cmp->leftdir,
	492	// cmp->leftdir[strlen(cmp->leftdir) - 1] == '\\' ?
[769]	493	// NullStr : "\\",
	494	// pci->pszDisplayName);
	495	else
	496	BldFullPathName(szNewName, cmp->rightdir, pci->pszDisplayName);
	497	//sprintf(szNewName, "%s%s%s",
[763]	498	// cmp->rightdir,
[765]	499	// cmp->rightdir[strlen(cmp->rightdir) - 1] == '\\' ?
[769]	500	// NullStr : "\\",
[765]	501	// pci->pszDisplayName);
[748]	502	// Make directory if required
[769]	503	strcpy(szDirName, szNewName);
	504	p = strrchr(szDirName, '\\');
[551]	505	if (p) {
[769]	506	if (p > szDirName + 2)
[551]	507	p++;
	508	*p = 0;
[769]	509	if (IsFile(szDirName) == -1)
	510	MassMkdir(hwndMain, szDirName);
[551]	511	}
[769]	512	rc = docopyf(MOVE, pci->pszFileName, "%s", szNewName);
	513	if (!rc && stricmp(pci->pszFileName, szNewName)) {
[551]	514	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	515	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	516	if (pciD->rc.flRecordAttr & CRA_SELECTED)
	517	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciD),
[551]	518	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	519	FreeCnrItemData(pciD);
[769]	520	pciD->pszFileName = xstrdup(szNewName, pszSrcFile, __LINE__);
[551]	521	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR)) {
[748]	522	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->leftdir);
[551]	523	if (cmp->leftdir[strlen(cmp->leftdir) - 1] != '\\')
[751]	524	pciD->pszDisplayName++;
[551]	525	}
	526	else {
[748]	527	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->rightdir);
[551]	528	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
[751]	529	pciD->pszDisplayName++;
[742]	530	}
[769]	531	// 02 Aug 07 SHL fixme to know if LongName transfer is correct?
[762]	532	pciD->pszLongName = pci->pszLongName;
[751]	533	if (pciD->pszSubject != NullStr) {
	534	xfree(pciD->pszSubject);
	535	pciD->pszSubject = NullStr;
	536	}
[748]	537	pciD->attrFile = pci->attrFile;
[751]	538	pciD->pszDispAttr = pci->pszDispAttr;
[769]	539	pciD->flags = 0; // Just on one side
[748]	540	pciD->date = pci->date;
	541	pciD->time = pci->time;
	542	pciD->ladate = pci->ladate;
	543	pciD->latime = pci->latime;
	544	pciD->crdate = pci->crdate;
	545	pciD->crtime = pci->crtime;
	546	pciD->cbFile = pci->cbFile;
	547	pciD->easize = pci->easize;
[751]	548
	549	if (pci->pszFileName != NullStr) {
	550	xfree(pci->pszFileName);
	551	pci->pszFileName = NullStr;
	552	pci->pszDisplayName = pci->pszFileName;
	553	pci->rc.pszIcon = pci->pszFileName;
	554	}
	555	if (pci->pszSubject != NullStr) {
	556	xfree(pci->pszSubject);
	557	pci->pszSubject = NullStr;
	558	}
[551]	559	pci->flags = 0;
[751]	560
[551]	561	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD, MPFROMP(&pci),
	562	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
[748]	563	WinSendMsg(hwndCnrD, CM_INVALIDATERECORD, MPFROMP(&pciD),
[551]	564	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
	565	}
	566	else if (rc) {
	567	rc = Dos_Error(MB_ENTERCANCEL,
	568	rc,
	569	HWND_DESKTOP,
	570	pszSrcFile,
	571	__LINE__,
	572	GetPString(IDS_COMPMOVEFAILEDTEXT),
[769]	573	pci->pszFileName, szNewName);
[748]	574	if (rc == MBID_CANCEL) // Cause loop to break
	575	pciNextS = NULL;
[551]	576	}
	577	break;
[2]	578
[551]	579	case IDM_COPY:
[769]	580	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR))
	581	BldFullPathName(szNewName, cmp->leftdir, pci->pszDisplayName);
	582	//sprintf(szNewName, "%s%s%s",
[763]	583	// cmp->leftdir,
	584	// cmp->leftdir[strlen(cmp->leftdir) - 1] == '\\' ?
[769]	585	// NullStr : "\\",
[765]	586	// pci->pszDisplayName);
[769]	587	else
	588	BldFullPathName(szNewName, cmp->rightdir, pci->pszDisplayName);
	589	//sprintf(szNewName, "%s%s%s",
[763]	590	// cmp->rightdir,
	591	// cmp->rightdir[strlen(cmp->rightdir) - 1] == '\\' ?
[769]	592	// NullStr : "\\",
[763]	593	// pci->pszDisplayName);
[748]	594	// Make directory if required
[769]	595	strcpy(szDirName, szNewName);
	596	p = strrchr(szDirName, '\\');
[551]	597	if (p) {
[769]	598	if (p > szDirName + 2)
[551]	599	p++;
	600	*p = 0;
[769]	601	if (IsFile(szDirName) == -1)
	602	MassMkdir(hwndMain, szDirName);
[551]	603	}
[769]	604	rc = docopyf(COPY, pci->pszFileName, "%s", szNewName);
[551]	605	if (rc) {
	606	rc = Dos_Error(MB_ENTERCANCEL,
	607	rc,
	608	HWND_DESKTOP,
	609	pszSrcFile,
	610	__LINE__,
	611	GetPString(IDS_COMPCOPYFAILEDTEXT),
[769]	612	pci->pszFileName, szNewName);
[551]	613	if (rc == MBID_CANCEL)
[748]	614	pciNextS = NULL; // Cause loop to break
[551]	615	}
	616	else {
	617	WinSendMsg(hwndCnrS, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	618	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	619	if (pciD->rc.flRecordAttr & CRA_SELECTED)
	620	WinSendMsg(hwndCnrD, CM_SETRECORDEMPHASIS, MPFROMP(pciD),
[551]	621	MPFROM2SHORT(FALSE, CRA_SELECTED));
[748]	622	FreeCnrItemData(pciD);
[769]	623	pciD->pszFileName = xstrdup(szNewName, pszSrcFile, __LINE__);
[551]	624	if (hwndCnrS == WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR)) {
[748]	625	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->leftdir);
[551]	626	if (cmp->leftdir[strlen(cmp->leftdir) - 1] != '\\')
[751]	627	pciD->pszDisplayName++;
[362]	628	}
	629	else {
[748]	630	pciD->pszDisplayName = pciD->pszFileName + strlen(cmp->rightdir);
[551]	631	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
[751]	632	pciD->pszDisplayName++;
[742]	633	}
[748]	634	pciD->attrFile = pci->attrFile;
[751]	635	pciD->pszDispAttr = pci->pszDispAttr;
[769]	636	pciD->flags = CNRITEM_EXISTS; // Now on both sides
[748]	637	pciD->date = pci->date;
	638	pciD->time = pci->time;
	639	pciD->ladate = pci->ladate;
	640	pciD->latime = pci->latime;
	641	pciD->crdate = pci->crdate;
	642	pciD->crtime = pci->crtime;
	643	pciD->cbFile = pci->cbFile;
	644	pciD->easize = pci->easize;
[751]	645
[769]	646	// Forget status until we regenerate it
[751]	647	if (pci->pszSubject != NullStr) {
	648	xfree(pci->pszSubject);
	649	pci->pszSubject = NullStr;
	650	}
[769]	651	pci->flags = CNRITEM_EXISTS;
[751]	652
[551]	653	WinSendMsg(hwndCnrS, CM_INVALIDATERECORD, MPFROMP(&pci),
	654	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
[748]	655	WinSendMsg(hwndCnrD, CM_INVALIDATERECORD, MPFROMP(&pciD),
[551]	656	MPFROM2SHORT(1, CMA_ERASE \| CMA_TEXTCHANGED));
	657	}
	658	break;
[2]	659
[551]	660	default:
	661	break;
[748]	662	} // switch
	663
	664	} // if have name
	665
	666	pci = pciNextS;
	667	pciD = pciNextD;
	668
	669	} // while
[551]	670	Abort:
[2]	671	WinDestroyMsgQueue(hmq);
	672	}
[535]	673	DecrThreadUsage();
[2]	674	WinTerminate(hab);
	675	}
[551]	676	PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPFROMLONG(1L), MPVOID);
	677	PostMsg(cmp->hwnd, WM_COMMAND, MPFROM2SHORT(IDM_DESELECTALL, 0), MPVOID);
[2]	678	free(cmp);
	679	}
	680
[316]	681	//=== SelectCnrsThread() Update container selection flags thread ===
[2]	682
[551]	683	static VOID SelectCnrsThread(VOID * args)
[316]	684	{
[551]	685	COMPARE cmp = (COMPARE ) args;
	686	HAB hab;
	687	HMQ hmq;
[2]	688
[783]	689	if (!cmp) {
	690	Runtime_Error(pszSrcFile, __LINE__, "no data");
[2]	691	return;
[783]	692	}
[2]	693
	694	DosError(FERR_DISABLEHARDERR);
	695
	696	hab = WinInitialize(0);
[551]	697	if (hab) {
	698	hmq = WinCreateMsgQueue(hab, 0);
	699	if (hmq) {
	700	WinCancelShutdown(hmq, TRUE);
[535]	701	IncrThreadUsage();
[2]	702	priority_normal();
[551]	703	switch (cmp->action) {
	704	case IDM_INVERT:
	705	InvertAll(WinWindowFromID(cmp->hwnd, COMP_LEFTDIR));
	706	InvertAll(WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR));
	707	break;
[2]	708
[551]	709	case IDM_DESELECTALL:
	710	Deselect(WinWindowFromID(cmp->hwnd, COMP_LEFTDIR));
	711	Deselect(WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR));
	712	break;
[2]	713
[551]	714	default:
	715	SpecialSelect(WinWindowFromID(cmp->hwnd, COMP_LEFTDIR),
	716	WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR),
	717	cmp->action, cmp->reset);
	718	break;
[2]	719	}
[551]	720	if (!PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPFROMLONG(1L), MPVOID))
	721	WinSendMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPFROMLONG(1L), MPVOID);
[2]	722	WinDestroyMsgQueue(hmq);
	723	}
[535]	724	DecrThreadUsage();
[2]	725	WinTerminate(hab);
	726	}
	727	free(cmp);
	728	}
	729
[748]	730	/**
	731	* Build FILELIST given pathname
	732	*/
	733
	734	static VOID FillDirList(CHAR *str, INT skiplen, BOOL recurse,
	735	FILELIST **list, INT numfiles, INT *numalloc)
[551]	736	{
[748]	737	CHAR *enddir;
	738	ULONG x;
[551]	739	CHAR *maskstr;
[783]	740	PFILEFINDBUF4 pffbArray;
	741	PFILEFINDBUF4 pffbFile;
[551]	742	HDIR hDir;
[783]	743	ULONG ulFindCnt;
	744	ULONG ulBufBytes = sizeof(FILEFINDBUF4) * FilesToGet;
[551]	745	APIRET rc;
[2]	746
[748]	747	if (!str \|\| !*str) {
[773]	748	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
[2]	749	return;
[748]	750	}
	751
[551]	752	maskstr = xmalloc(CCHMAXPATH, pszSrcFile, __LINE__);
	753	if (!maskstr)
[2]	754	return;
[783]	755	pffbArray = xmalloc(ulBufBytes, pszSrcFile, __LINE__);
	756	if (!pffbArray) {
[2]	757	free(maskstr);
	758	return;
	759	}
	760	x = strlen(str);
[551]	761	memcpy(maskstr, str, x + 1);
[2]	762	enddir = maskstr + x;
[551]	763	if (*(enddir - 1) != '\\') {
[2]	764	*enddir = '\\';
	765	enddir++;
	766	*enddir = 0;
	767	}
	768	enddir = '';
	769	*(enddir + 1) = 0;
	770	hDir = HDIR_CREATE;
	771	DosError(FERR_DISABLEHARDERR);
[783]	772	ulFindCnt = FilesToGet;
[2]	773	rc = DosFindFirst(maskstr, &hDir,
[783]	774	FILE_NORMAL \| FILE_READONLY \| FILE_ARCHIVED \|
	775	FILE_SYSTEM \| FILE_HIDDEN \|
	776	(recurse ? FILE_DIRECTORY : 0),
	777	pffbArray, ulBufBytes, &ulFindCnt, FIL_QUERYEASIZE);
[551]	778	if (!rc) {
[783]	779	do {
	780	pffbFile = pffbArray;
	781	for (x = 0; x < ulFindCnt; x++) {
	782	if (pffbFile->attrFile & FILE_DIRECTORY) {
[517]	783	// Skip . and ..
[551]	784	if (recurse &&
[783]	785	(pffbFile->achName[0] != '.' \|\|
	786	(pffbFile->achName[1] &&
	787	(pffbFile->achName[1] != '.' \|\| pffbFile->achName[2])))) {
[551]	788	if (fForceUpper)
[783]	789	strupr(pffbFile->achName);
[551]	790	else if (fForceLower)
[783]	791	strlwr(pffbFile->achName);
	792	memcpy(enddir, pffbFile->achName, pffbFile->cchName + 1);
[551]	793	FillDirList(maskstr, skiplen, recurse, list, numfiles, numalloc);
	794	}
	795	}
	796	else {
	797	if (fForceUpper)
[783]	798	strupr(pffbFile->achName);
[551]	799	else if (fForceLower)
[783]	800	strlwr(pffbFile->achName);
	801	memcpy(enddir, pffbFile->achName, pffbFile->cchName + 1);
	802	if (AddToFileList(maskstr + skiplen,
	803	pffbFile, list, numfiles, numalloc)) {
[551]	804	goto Abort;
[783]	805	}
[551]	806	}
[783]	807	pffbFile = (PFILEFINDBUF4)((PBYTE)pffbFile + pffbFile->oNextEntryOffset);
	808	} // for
[2]	809	DosError(FERR_DISABLEHARDERR);
[783]	810	ulFindCnt = FilesToGet;
	811	rc = DosFindNext(hDir, pffbArray, ulBufBytes, &ulFindCnt);
	812	} while (!rc);
	813
	814	Abort:
	815
[2]	816	DosFindClose(hDir);
[748]	817	DosSleep(1);
[2]	818	}
[783]	819
	820	if (rc && rc != ERROR_NO_MORE_FILES) {
	821	Dos_Error(MB_ENTER, rc, HWND_DESKTOP, pszSrcFile, __LINE__,
	822	GetPString(IDS_CANTFINDDIRTEXT), maskstr);
	823	}
	824
[2]	825	free(maskstr);
[783]	826	free(pffbArray);
[2]	827	}
	828
[316]	829	//=== CompNames() Compare names for qsort ===
[2]	830
[551]	831	static int CompNames(const void n1, const void n2)
[316]	832	{
[551]	833	FILELIST fl1 = (FILELIST **) n1;
	834	FILELIST fl2 = (FILELIST **) n2;
[2]	835
[551]	836	return stricmp(fl1->fname, fl2->fname);
[2]	837	}
	838
[316]	839	//=== FillCnrsThread() Fill left and right containers ===
[2]	840
[751]	841	static VOID FillCnrsThread(VOID *args)
[316]	842	{
[551]	843	COMPARE cmp = (COMPARE ) args;
	844	HAB hab;
	845	HMQ hmq;
	846	BOOL notified = FALSE;
[751]	847
[790]	848	ULONG lastMSec = GetMSecTimer();
	849	ULONG ul;
	850
[551]	851	HWND hwndLeft, hwndRight;
[748]	852	CHAR szBuf[CCHMAXPATH];
	853	CNRINFO cnri;
[2]	854
[748]	855	if (!cmp) {
[773]	856	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
[2]	857	_endthread();
[748]	858	}
[2]	859
	860	DosError(FERR_DISABLEHARDERR);
	861
	862	hab = WinInitialize(0);
[551]	863	if (!hab)
	864	Win_Error(NULLHANDLE, NULLHANDLE, pszSrcFile, __LINE__, "WinInitialize");
[362]	865	else {
[551]	866	hmq = WinCreateMsgQueue(hab, 0);
	867	if (!hmq)
	868	Win_Error(NULLHANDLE, NULLHANDLE, pszSrcFile, __LINE__,
	869	"WinCreateMsgQueue");
[362]	870	else {
[551]	871	INT x;
	872	INT l;
	873	INT r;
	874	ULONG cntr;
	875	FILELIST **filesl = NULL;
	876	FILELIST **filesr = NULL;
	877	INT numfilesl = 0;
	878	INT numfilesr = 0;
	879	INT numallocl = 0;
	880	INT numallocr = 0;
[769]	881	UINT lenl; // Directory prefix length
	882	UINT lenr;
[748]	883	UINT recsNeeded;
[551]	884	PCNRITEM pcilFirst;
	885	PCNRITEM pcirFirst;
	886	PCNRITEM pcil;
	887	PCNRITEM pcir;
	888	RECORDINSERT ri;
	889	CHAR *pch;
[2]	890
[551]	891	WinCancelShutdown(hmq, TRUE);
[535]	892	IncrThreadUsage();
[551]	893	hwndLeft = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	894	hwndRight = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
[2]	895	lenl = strlen(cmp->leftdir);
[551]	896	if (cmp->leftdir[strlen(cmp->leftdir) - 1] != '\\')
	897	lenl++;
[2]	898	lenr = strlen(cmp->rightdir);
[551]	899	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
	900	lenr++;
[2]	901	priority_normal();
[748]	902	// Clear containers
[751]	903	RemoveCnrItems(hwndRight, NULL, 0, CMA_FREE \| CMA_INVALIDATE);
	904	RemoveCnrItems(hwndLeft, NULL, 0, CMA_FREE \| CMA_INVALIDATE);
[2]	905	cmp->cmp->totalleft = cmp->cmp->totalright = 0;
	906
[748]	907	// Build list of all files in left directory
[551]	908	if (fForceLower)
	909	strlwr(cmp->leftdir);
	910	else if (fForceUpper)
	911	strupr(cmp->leftdir);
	912	FillDirList(cmp->leftdir, lenl, cmp->includesubdirs,
	913	&filesl, &numfilesl, &numallocl);
[2]	914
[551]	915	if (filesl)
	916	qsort(filesl, numfilesl, sizeof(CHAR *), CompNames);
[748]	917
	918	// Build list of all files in right directory
[551]	919	if (!*cmp->rightlist) {
	920	if (fForceLower)
	921	strlwr(cmp->rightdir);
	922	else if (fForceUpper)
	923	strupr(cmp->rightdir);
	924	FillDirList(cmp->rightdir, lenr, cmp->includesubdirs,
	925	&filesr, &numfilesr, &numallocr);
[2]	926	}
[551]	927	else {
[748]	928	// Use snapshot file
[551]	929	FILE *fp;
	930	FILEFINDBUF4 fb4;
	931	CHAR str[CCHMAXPATH * 2], *p;
[2]	932
[551]	933	memset(&fb4, 0, sizeof(fb4));
	934	fp = fopen(cmp->rightlist, "r");
	935	if (!fp)
	936	Runtime_Error(pszSrcFile, __LINE__, "can not open %s (%d)",
	937	cmp->rightlist, errno);
[362]	938	else {
[551]	939	while (!feof(fp)) {
[748]	940	// First get name of directory
[551]	941	if (!xfgets_bstripcr(str, sizeof(str), fp, pszSrcFile, __LINE__))
	942	break; // EOF
	943	p = str;
	944	if (*p == '\"') {
[748]	945	// Quoted
[551]	946	p++;
	947	if (p && p != '\"') {
	948	p = strchr(p, '\"');
	949	if (p) {
	950	*p = 0;
	951	if (*(str + 1)) {
	952	strcpy(cmp->rightdir, str + 1);
	953	if (fForceUpper)
	954	strupr(cmp->rightdir);
	955	else if (fForceLower)
	956	strlwr(cmp->rightdir);
	957	p = cmp->rightdir + (strlen(cmp->rightdir) - 1);
	958	if (p - cmp->rightdir > 3 && *p == '\\')
	959	*p = 0; // Chop trailing slash
	960	break;
	961	}
	962	}
	963	}
	964	}
[748]	965	} // while !EOF
[2]	966
[748]	967	memset(&cnri, 0, sizeof(cnri));
	968	cnri.cb = sizeof(cnri);
	969	cnri.pszCnrTitle = cmp->rightdir;
	970	if (!WinSendMsg(hwndRight, CM_SETCNRINFO,
	971	MPFROMP(&cnri), MPFROMLONG(CMA_CNRTITLE))) {
	972	Win_Error(hwndRight, cmp->hwnd, pszSrcFile, __LINE__, "CM_SETCNRINFO");
[551]	973	}
[748]	974
[551]	975	if (*cmp->rightdir) {
[769]	976	lenr = strlen(cmp->rightdir);
	977	if (cmp->rightdir[strlen(cmp->rightdir) - 1] != '\\')
	978	lenr++;
[551]	979	while (!feof(fp)) {
	980	if (!xfgets_bstripcr
	981	(str, sizeof(str), fp, pszSrcFile, __LINE__))
	982	break;
	983	p = str;
	984	if (*p == '\"') {
	985	p++;
	986	if (p && p != '\"') {
	987	p = strchr(p, '\"');
	988	if (p) {
	989	*p = 0;
	990	p++;
	991	if (*p == ',') {
	992	p++;
	993	if (!cmp->includesubdirs && atol(p) > lenr)
	994	continue;
	995	p = strchr(p, ',');
	996	if (p) {
	997	p++;
	998	fb4.cbFile = atol(p);
	999	p = strchr(p, ',');
	1000	if (p) {
	1001	p++;
	1002	fb4.fdateLastWrite.year = atol(p) - 1980;
	1003	p = strchr(p, '/');
	1004	if (p) {
	1005	p++;
	1006	fb4.fdateLastWrite.month = atol(p);
	1007	p = strchr(p, '/');
	1008	if (p) {
	1009	p++;
	1010	fb4.fdateLastWrite.day = atol(p);
	1011	p = strchr(p, ',');
	1012	if (p) {
	1013	p++;
	1014	fb4.ftimeLastWrite.hours = atol(p);
	1015	p = strchr(p, ':');
	1016	if (p) {
	1017	p++;
	1018	fb4.ftimeLastWrite.minutes = atol(p);
	1019	p = strchr(p, ':');
	1020	if (p) {
	1021	p++;
	1022	fb4.ftimeLastWrite.twosecs = atol(p);
	1023	p = strchr(p, ',');
	1024	if (p) {
	1025	p++;
	1026	fb4.attrFile = atol(p);
	1027	p = strchr(p, ',');
	1028	if (p) {
	1029	p++;
	1030	fb4.cbList = atol(p) * 2;
	1031	if (fForceUpper)
	1032	strupr(str + 1);
	1033	else if (fForceLower)
	1034	strlwr(str + 1);
	1035	if (AddToFileList((str + 1) + lenr,
	1036	&fb4,
	1037	&filesr,
	1038	&numfilesr,
	1039	&numallocr))
	1040	break;
	1041	}
	1042	}
	1043	}
	1044	}
	1045	}
	1046	}
	1047	}
	1048	}
	1049	}
	1050	}
	1051	}
	1052	}
	1053	}
[748]	1054	} // while
	1055	} // if have rightdir
[551]	1056	fclose(fp);
	1057	}
[748]	1058	} // if snapshot file
[316]	1059
[551]	1060	if (filesr)
	1061	qsort(filesr, numfilesr, sizeof(CHAR *), CompNames);
[2]	1062
[748]	1063	// We now have two lists of files, both sorted.
	1064	// Count total number of container entries required on each side
[2]	1065	l = r = 0;
[316]	1066	recsNeeded = 0;
[551]	1067	while ((filesl && filesl[l]) \|\| (filesr && filesr[r])) {
[748]	1068
	1069	if (filesl && filesl[l]) {
	1070	if (filesr && filesr[r])
	1071	x = stricmp(filesl[l]->fname, filesr[r]->fname);
[551]	1072	else
[748]	1073	x = -1; // Left side list longer
[551]	1074	}
[748]	1075	else
	1076	x = +1; // Right side list longer
	1077
	1078	if (x <= 0)
	1079	l++; // On left side
	1080	if (x >= 0)
	1081	r++; // On right side
	1082
	1083	recsNeeded++; // Keep count of how many entries req'd
	1084
	1085	} // while
	1086
[551]	1087	WinSendMsg(cmp->hwnd, UM_CONTAINERHWND, MPVOID, MPVOID);
[748]	1088
	1089	// Now insert records into the containers
[2]	1090	cntr = 0;
	1091	l = r = 0;
[551]	1092	if (recsNeeded) {
	1093	pcilFirst = WinSendMsg(hwndLeft,
	1094	CM_ALLOCRECORD,
[751]	1095	MPFROMLONG(EXTRA_RECORD_BYTES),
[551]	1096	MPFROMLONG(recsNeeded));
	1097	if (!pcilFirst) {
[742]	1098	Win_Error(hwndLeft, cmp->hwnd, pszSrcFile, __LINE__, "CM_ALLOCRECORD %u failed",
	1099	recsNeeded);
[551]	1100	recsNeeded = 0;
	1101	}
[316]	1102	}
[362]	1103	if (recsNeeded) {
[551]	1104	pcirFirst = WinSendMsg(hwndRight, CM_ALLOCRECORD,
[751]	1105	MPFROMLONG(EXTRA_RECORD_BYTES),
[551]	1106	MPFROMLONG(recsNeeded));
	1107	if (!pcirFirst) {
[742]	1108	Win_Error(hwndRight, cmp->hwnd, pszSrcFile, __LINE__, "CM_ALLOCRECORD %u failed",
	1109	recsNeeded);
[551]	1110	recsNeeded = 0;
[751]	1111	FreeCnrItemList(hwndLeft, pcilFirst);
[551]	1112	}
[2]	1113	}
[748]	1114
[362]	1115	if (recsNeeded) {
[748]	1116
[551]	1117	pcil = pcilFirst;
	1118	pcir = pcirFirst;
	1119	while ((filesl && filesl[l]) \|\| (filesr && filesr[r])) {
	1120	pcir->hwndCnr = hwndRight;
[748]	1121	pcir->rc.hptrIcon = (HPOINTER) 0;
[551]	1122	pcil->hwndCnr = hwndLeft;
	1123	pcil->rc.hptrIcon = (HPOINTER) 0;
[748]	1124
	1125	if (filesl && filesl[l]) {
	1126	if (filesr && filesr[r])
	1127	x = stricmp(filesl[l]->fname, filesr[r]->fname);
	1128	else
	1129	x = -1; // Left side list longer
	1130	}
	1131	else
	1132	x = +1; // Right side list longer
	1133
	1134	if (x <= 0) {
[769]	1135	// File appears on left side
	1136	BldFullPathName(szBuf, cmp->leftdir, filesl[l]->fname);
[763]	1137	//sprintf(szBuf, "%s%s%s", cmp->leftdir,
	1138	// (cmp->leftdir[strlen(cmp->leftdir) - 1] == '\\') ?
	1139	// NullStr : "\\", filesl[l]->fname);
[769]	1140	pcil->pszFileName = xstrdup(szBuf, pszSrcFile, __LINE__);
[748]	1141	pcil->pszDisplayName = pcil->pszFileName + lenl;
	1142	pcil->attrFile = filesl[l]->attrFile;
[751]	1143	pcil->pszDispAttr = FileAttrToString(pcil->attrFile);
[748]	1144	pcil->cbFile = filesl[l]->cbFile;
	1145	pcil->easize = filesl[l]->easize;
	1146	pcil->date.day = filesl[l]->date.day;
	1147	pcil->date.month = filesl[l]->date.month;
	1148	pcil->date.year = filesl[l]->date.year + 1980;
	1149	pcil->time.seconds = filesl[l]->time.twosecs * 2;
	1150	pcil->time.minutes = filesl[l]->time.minutes;
	1151	pcil->time.hours = filesl[l]->time.hours;
	1152	pcil->ladate.day = filesl[l]->ladate.day;
	1153	pcil->ladate.month = filesl[l]->ladate.month;
	1154	pcil->ladate.year = filesl[l]->ladate.year + 1980;
	1155	pcil->latime.seconds = filesl[l]->latime.twosecs * 2;
	1156	pcil->latime.minutes = filesl[l]->latime.minutes;
	1157	pcil->latime.hours = filesl[l]->latime.hours;
	1158	pcil->crdate.day = filesl[l]->crdate.day;
	1159	pcil->crdate.month = filesl[l]->crdate.month;
	1160	pcil->crdate.year = filesl[l]->crdate.year + 1980;
	1161	pcil->crtime.seconds = filesl[l]->crtime.twosecs * 2;
	1162	pcil->crtime.minutes = filesl[l]->crtime.minutes;
	1163	pcil->crtime.hours = filesl[l]->crtime.hours;
	1164	if (*cmp->dcd.mask.szMask) {
	1165	if (!Filter((PMINIRECORDCORE) pcil, (PVOID)&cmp->dcd.mask)) {
	1166	pcil->rc.flRecordAttr \|= CRA_FILTERED;
	1167	pcir->rc.flRecordAttr \|= CRA_FILTERED;
	1168	}
	1169	}
	1170	} // if on left
	1171
	1172	if (x >= 0) {
[769]	1173	// File appears on right side
[773]	1174	BldFullPathName(szBuf, cmp->rightdir, filesr[r]->fname);
[769]	1175	//sprintf(szBuf, "%s%s%s", cmp->rightdir,
	1176	// (cmp->rightdir[strlen(cmp->rightdir) - 1] == '\\') ?
	1177	// NullStr : "\\", filesr[r]->fname);
	1178	pcir->pszFileName = xstrdup(szBuf, pszSrcFile, __LINE__); // 31 Jul 07 SHL
[748]	1179	pcir->pszDisplayName = pcir->pszFileName + lenr;
	1180	pcir->attrFile = filesr[r]->attrFile;
	1181	// pcir->rc.hptrIcon = hptrFile;
[751]	1182	pcir->pszDispAttr = FileAttrToString(pcir->attrFile);
[748]	1183	pcir->cbFile = filesr[r]->cbFile;
	1184	pcir->easize = filesr[r]->easize;
	1185	pcir->date.day = filesr[r]->date.day;
	1186	pcir->date.month = filesr[r]->date.month;
	1187	pcir->date.year = filesr[r]->date.year + 1980;
	1188	pcir->time.seconds = filesr[r]->time.twosecs * 2;
	1189	pcir->time.minutes = filesr[r]->time.minutes;
	1190	pcir->time.hours = filesr[r]->time.hours;
	1191	pcir->ladate.day = filesr[r]->ladate.day;
	1192	pcir->ladate.month = filesr[r]->ladate.month;
	1193	pcir->ladate.year = filesr[r]->ladate.year + 1980;
	1194	pcir->latime.seconds = filesr[r]->latime.twosecs * 2;
	1195	pcir->latime.minutes = filesr[r]->latime.minutes;
	1196	pcir->latime.hours = filesr[r]->latime.hours;
	1197	pcir->crdate.day = filesr[r]->crdate.day;
	1198	pcir->crdate.month = filesr[r]->crdate.month;
	1199	pcir->crdate.year = filesr[r]->crdate.year + 1980;
	1200	pcir->crtime.seconds = filesr[r]->crtime.twosecs * 2;
	1201	pcir->crtime.minutes = filesr[r]->crtime.minutes;
	1202	pcir->crtime.hours = filesr[r]->crtime.hours;
[790]	1203	// Bypass check if already filtered on left side
	1204	if (~pcir->rc.flRecordAttr & CRA_FILTERED &&
[748]	1205	*cmp->dcd.mask.szMask) {
	1206	if (!Filter((PMINIRECORDCORE)pcir, (PVOID)&cmp->dcd.mask)) {
	1207	pcil->rc.flRecordAttr \|= CRA_FILTERED;
	1208	pcir->rc.flRecordAttr \|= CRA_FILTERED;
	1209	}
	1210	}
	1211	} // if on right
	1212
	1213	if (x == 0) {
	1214	// File appears on both sides
[769]	1215	pcil->flags \|= CNRITEM_EXISTS;
	1216	pcir->flags \|= CNRITEM_EXISTS;
	1217	pch = szBuf;
[748]	1218	// Subject field holds status messages
	1219	*pch = 0;
	1220	if (pcil->cbFile + pcil->easize > pcir->cbFile + pcir->easize) {
	1221	pcil->flags \|= CNRITEM_LARGER;
	1222	pcir->flags \|= CNRITEM_SMALLER;
	1223	strcpy(pch, GetPString(IDS_LARGERTEXT));
	1224	pch += 6;
	1225	}
	1226	else if (pcil->cbFile + pcil->easize <
	1227	pcir->cbFile + pcir->easize) {
	1228	pcil->flags \|= CNRITEM_SMALLER;
	1229	pcir->flags \|= CNRITEM_LARGER;
	1230	strcpy(pch, GetPString(IDS_SMALLERTEXT));
	1231	pch += 7;
	1232	}
	1233	if ((pcil->date.year > pcir->date.year) ? TRUE :
	1234	(pcil->date.year < pcir->date.year) ? FALSE :
	1235	(pcil->date.month > pcir->date.month) ? TRUE :
	1236	(pcil->date.month < pcir->date.month) ? FALSE :
	1237	(pcil->date.day > pcir->date.day) ? TRUE :
	1238	(pcil->date.day < pcir->date.day) ? FALSE :
	1239	(pcil->time.hours > pcir->time.hours) ? TRUE :
	1240	(pcil->time.hours < pcir->time.hours) ? FALSE :
	1241	(pcil->time.minutes > pcir->time.minutes) ? TRUE :
	1242	(pcil->time.minutes < pcir->time.minutes) ? FALSE :
	1243	(pcil->time.seconds > pcir->time.seconds) ? TRUE :
	1244	(pcil->time.seconds < pcir->time.seconds) ? FALSE : FALSE) {
	1245	pcil->flags \|= CNRITEM_NEWER;
	1246	pcir->flags \|= CNRITEM_OLDER;
[769]	1247	if (pch != szBuf) {
[748]	1248	strcpy(pch, ", ");
	1249	pch += 2;
	1250	}
	1251	strcpy(pch, GetPString(IDS_NEWERTEXT));
	1252	pch += 5;
	1253	}
	1254	else if ((pcil->date.year < pcir->date.year) ? TRUE :
	1255	(pcil->date.year > pcir->date.year) ? FALSE :
	1256	(pcil->date.month < pcir->date.month) ? TRUE :
	1257	(pcil->date.month > pcir->date.month) ? FALSE :
	1258	(pcil->date.day < pcir->date.day) ? TRUE :
	1259	(pcil->date.day > pcir->date.day) ? FALSE :
	1260	(pcil->time.hours < pcir->time.hours) ? TRUE :
	1261	(pcil->time.hours > pcir->time.hours) ? FALSE :
	1262	(pcil->time.minutes < pcir->time.minutes) ? TRUE :
	1263	(pcil->time.minutes > pcir->time.minutes) ? FALSE :
	1264	(pcil->time.seconds < pcir->time.seconds) ? TRUE :
	1265	(pcil->time.seconds > pcir->time.seconds) ? FALSE :
	1266	FALSE) {
	1267	pcil->flags \|= CNRITEM_OLDER;
	1268	pcir->flags \|= CNRITEM_NEWER;
[769]	1269	if (pch != szBuf) {
[748]	1270	strcpy(pch, ", ");
	1271	pch += 2;
	1272	}
	1273	strcpy(pch, GetPString(IDS_OLDERTEXT));
	1274	pch += 5;
	1275	}
[769]	1276	pcil->pszSubject = *szBuf ?
	1277	xstrdup(szBuf, pszSrcFile, __LINE__) :
[751]	1278	NullStr;
[748]	1279
	1280	} // if on both sides
	1281
	1282	if (x <= 0) {
	1283	free(filesl[l]);
	1284	l++;
	1285	}
	1286
	1287	if (x >= 0) {
	1288	free(filesr[r]);
	1289	r++;
	1290	}
	1291
	1292	// Ensure empty buffers point somewhere
	1293	if (!pcil->pszFileName) {
	1294	pcil->pszFileName = NullStr;
	1295	pcil->pszDisplayName = pcil->pszFileName;
	1296	}
	1297
	1298	if (!pcir->pszFileName) {
	1299	pcir->pszFileName = NullStr;
	1300	pcir->pszDisplayName = pcir->pszFileName;
	1301	}
	1302
[751]	1303	pcil->rc.pszIcon = pcil->pszDisplayName;
	1304	pcir->rc.pszIcon = pcir->pszDisplayName;
[748]	1305
[762]	1306	pcil->pszLongName = NullStr;
	1307	pcir->pszLongName = NullStr;
[751]	1308
[748]	1309	if (!pcil->pszSubject)
	1310	pcil->pszSubject = NullStr;
	1311	if (!pcir->pszSubject)
[790]	1312	pcir->pszSubject = NullStr;
[748]	1313
[751]	1314	if (!pcil->pszDispAttr)
	1315	pcil->pszDispAttr = NullStr;
	1316	if (!pcir->pszDispAttr)
[790]	1317	pcir->pszDispAttr = NullStr;
[751]	1318
[790]	1319	#if 0 // 20 Aug 07 SHL fixme to be gone
[551]	1320	if (!(cntr % 500))
[748]	1321	DosSleep(1);
[551]	1322	else if (!(cntr % 50))
[790]	1323	DosSleep(0);
[551]	1324	cntr++;
[790]	1325	#else
	1326	if ((cntr++ % 500) == 0) {
	1327	ul = GetMSecTimer();
	1328	if (ul - lastMSec >= 1000) {
	1329	lastMSec = ul;
	1330	DosSleep(1);
	1331	}
	1332	}
	1333	#endif
[748]	1334
[551]	1335	pcil = (PCNRITEM) pcil->rc.preccNextRecord;
	1336	pcir = (PCNRITEM) pcir->rc.preccNextRecord;
[748]	1337
	1338	} // while filling left or right
	1339
[551]	1340	if (filesl)
	1341	free(filesl); // Free header - have already freed elements
	1342	filesl = NULL;
	1343	if (filesr)
	1344	free(filesr);
	1345	filesr = NULL;
[748]	1346	// Insert 'em
[551]	1347	WinSendMsg(cmp->hwnd, UM_CONTAINERDIR, MPVOID, MPVOID);
[748]	1348
[551]	1349	memset(&ri, 0, sizeof(RECORDINSERT));
	1350	ri.cb = sizeof(RECORDINSERT);
	1351	ri.pRecordOrder = (PRECORDCORE) CMA_END;
	1352	ri.pRecordParent = (PRECORDCORE) NULL;
	1353	ri.zOrder = (ULONG) CMA_TOP;
	1354	ri.cRecordsInsert = recsNeeded;
	1355	ri.fInvalidateRecord = FALSE;
	1356	if (!WinSendMsg(hwndLeft, CM_INSERTRECORD,
	1357	MPFROMP(pcilFirst), MPFROMP(&ri))) {
[742]	1358	Win_Error(hwndLeft, cmp->hwnd, pszSrcFile, __LINE__, "CM_INSERTRECORD");
[751]	1359	FreeCnrItemList(hwndLeft, pcilFirst);
[551]	1360	numfilesl = 0;
	1361	}
[748]	1362
[551]	1363	memset(&ri, 0, sizeof(RECORDINSERT));
	1364	ri.cb = sizeof(RECORDINSERT);
	1365	ri.pRecordOrder = (PRECORDCORE) CMA_END;
	1366	ri.pRecordParent = (PRECORDCORE) NULL;
	1367	ri.zOrder = (ULONG) CMA_TOP;
	1368	ri.cRecordsInsert = recsNeeded;
	1369	ri.fInvalidateRecord = FALSE;
[751]	1370
[551]	1371	if (!WinSendMsg(hwndRight, CM_INSERTRECORD,
	1372	MPFROMP(pcirFirst), MPFROMP(&ri))) {
[751]	1373	Win_Error(hwndRight, cmp->hwnd, pszSrcFile, __LINE__, "CM_INSERTRECORD");
	1374	RemoveCnrItems(hwndLeft, NULL, 0, CMA_FREE \| CMA_INVALIDATE);
	1375	FreeCnrItemList(hwndRight, pcirFirst);
[551]	1376	numfilesr = 0;
	1377	}
[748]	1378
[551]	1379	cmp->cmp->totalleft = numfilesl;
	1380	cmp->cmp->totalright = numfilesr;
[748]	1381
	1382	} // if recsNeeded
	1383
[2]	1384	Deselect(hwndLeft);
	1385	Deselect(hwndRight);
[748]	1386
[551]	1387	if (!PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPVOID, MPVOID))
	1388	WinSendMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPVOID, MPVOID);
[2]	1389	notified = TRUE;
[748]	1390
[362]	1391	if (filesl)
[748]	1392	FreeList((CHAR **)filesl); // Must have failed to create container
[362]	1393	if (filesr)
[748]	1394	FreeList((CHAR **)filesr);
	1395
[2]	1396	WinDestroyMsgQueue(hmq);
	1397	}
[535]	1398	DecrThreadUsage();
[2]	1399	WinTerminate(hab);
	1400	}
[362]	1401	if (!notified)
[551]	1402	PostMsg(cmp->hwnd, UM_CONTAINER_FILLED, MPVOID, MPVOID);
[2]	1403	free(cmp);
	1404	DosPostEventSem(CompactSem);
	1405	}
	1406
[773]	1407	// fixme to be gone - use variable
	1408	#define hwndLeft (WinWindowFromID(hwnd,COMP_LEFTDIR))
	1409	#define hwndRight (WinWindowFromID(hwnd,COMP_RIGHTDIR))
[2]	1410
[316]	1411	//=== CompareDlgProc() Compare directories dialog procedure ===
[2]	1412
[551]	1413	MRESULT EXPENTRY CompareDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[316]	1414	{
[551]	1415	COMPARE *cmp;
[773]	1416	BOOL temp;
[362]	1417
[773]	1418	static HPOINTER hptr;
[2]	1419
[551]	1420	switch (msg) {
	1421	case WM_INITDLG:
	1422	cmp = (COMPARE *) mp2;
	1423	if (!cmp) {
	1424	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	1425	WinDismissDlg(hwnd, 0);
	1426	}
	1427	else {
	1428	if (!hptr)
	1429	hptr = WinLoadPointer(HWND_DESKTOP, FM3ModHandle, COMPARE_ICON);
	1430	WinDefDlgProc(hwnd, WM_SETICON, MPFROMLONG(hptr), MPVOID);
	1431	cmp->hwnd = hwnd;
	1432	WinSetWindowPtr(hwnd, QWL_USER, (PVOID) cmp);
	1433	SetCnrCols(hwndLeft, TRUE);
	1434	SetCnrCols(hwndRight, TRUE);
	1435	WinSendMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	1436	WinSendMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	1437	PostMsg(hwnd, UM_STRETCH, MPVOID, MPVOID);
	1438	{
	1439	USHORT ids[] = { COMP_LEFTDIR, COMP_RIGHTDIR, COMP_TOTALLEFT,
[751]	1440	COMP_TOTALRIGHT, COMP_SELLEFT, COMP_SELRIGHT,
	1441	0
	1442	};
	1443	INT x;
[2]	1444
[551]	1445	for (x = 0; ids[x]; x++)
	1446	SetPresParams(WinWindowFromID(hwnd, ids[x]),
	1447	&RGBGREY,
	1448	&RGBBLACK, &RGBBLACK, GetPString(IDS_8HELVTEXT));
[2]	1449	}
[551]	1450	}
	1451	break;
[2]	1452
[551]	1453	case UM_STRETCH:
	1454	{
	1455	SWP swp, swpC;
	1456	LONG titl, szbx, szby, sz;
	1457	HWND hwndActive;
[2]	1458
[551]	1459	WinQueryWindowPos(hwnd, &swp);
	1460	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE))) {
	1461	hwndActive = WinQueryFocus(HWND_DESKTOP);
	1462	szbx = SysVal(SV_CXSIZEBORDER);
	1463	szby = SysVal(SV_CYSIZEBORDER);
	1464	titl = SysVal(SV_CYTITLEBAR);
	1465	titl += 26;
	1466	swp.cx -= (szbx * 2);
	1467	sz = (swp.cx / 8);
	1468	WinQueryWindowPos(WinWindowFromID(hwnd, COMP_LEFTDIR), &swpC);
	1469	WinSetWindowPos(WinWindowFromID(hwnd, COMP_LEFTDIR), HWND_TOP,
	1470	szbx + 6,
	1471	swpC.y,
	1472	(swp.cx / 2) - (szbx + 6),
	1473	((swp.cy - swpC.y) - titl) - szby,
	1474	SWP_MOVE \| SWP_SIZE);
	1475	WinSetWindowPos(WinWindowFromID(hwnd, COMP_RIGHTDIR), HWND_TOP,
	1476	(swp.cx / 2) + (szbx + 6),
	1477	swpC.y,
	1478	(swp.cx / 2) - (szbx + 6),
	1479	((swp.cy - swpC.y) - titl) - szby,
	1480	SWP_MOVE \| SWP_SIZE);
	1481	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALLEFTHDR), HWND_TOP,
	1482	szbx + 6,
	1483	((swp.cy - titl) - szby) + 4,
	1484	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	1485	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALLEFT), HWND_TOP,
	1486	sz + (szbx + 6),
	1487	((swp.cy - titl) - szby) + 4,
	1488	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	1489	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELLEFTHDR), HWND_TOP,
	1490	(sz * 2) + (szbx + 6),
	1491	((swp.cy - titl) - szby) + 4,
	1492	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	1493	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELLEFT), HWND_TOP,
	1494	(sz * 3) + (szbx + 6),
	1495	((swp.cy - titl) - szby) + 4,
	1496	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	1497	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALRIGHTHDR), HWND_TOP,
	1498	(sz * 4) + (szbx + 6),
	1499	((swp.cy - titl) - szby) + 4,
	1500	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	1501	WinSetWindowPos(WinWindowFromID(hwnd, COMP_TOTALRIGHT), HWND_TOP,
	1502	(sz * 5) + (szbx + 6),
	1503	((swp.cy - titl) - szby) + 4,
	1504	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	1505	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELRIGHTHDR), HWND_TOP,
	1506	(sz * 6) + (szbx + 6),
	1507	((swp.cy - titl) - szby) + 4,
	1508	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	1509	WinSetWindowPos(WinWindowFromID(hwnd, COMP_SELRIGHT), HWND_TOP,
	1510	(sz * 7) + (szbx + 6),
	1511	((swp.cy - titl) - szby) + 4,
	1512	sz - (szbx + 6), 20, SWP_MOVE \| SWP_SIZE);
	1513	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_TOTALLEFT),
	1514	(HPS) 0, FALSE, FALSE);
	1515	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_SELLEFT),
	1516	(HPS) 0, FALSE, FALSE);
	1517	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_TOTALRIGHT),
	1518	(HPS) 0, FALSE, FALSE);
	1519	PaintRecessedWindow(WinWindowFromID(hwnd, COMP_SELRIGHT),
	1520	(HPS) 0, FALSE, FALSE);
	1521	PaintRecessedWindow(hwndLeft, (HPS) 0,
	1522	(hwndActive == hwndLeft), TRUE);
	1523	PaintRecessedWindow(hwndRight, (HPS) 0,
	1524	(hwndActive == hwndRight), TRUE);
[2]	1525	}
[551]	1526	}
	1527	return 0;
[2]	1528
[551]	1529	case WM_ADJUSTWINDOWPOS:
	1530	PostMsg(hwnd, UM_STRETCH, MPVOID, MPVOID);
	1531	break;
[2]	1532
[551]	1533	case UM_SETUP:
	1534	{
	1535	CNRINFO cnri;
	1536	BOOL tempsubj;
[2]	1537
[551]	1538	cmp = INSTDATA(hwnd);
	1539	if (cmp) {
	1540	cmp->dcd.size = sizeof(DIRCNRDATA);
	1541	cmp->dcd.type = DIR_FRAME;
	1542	cmp->dcd.hwndFrame = hwnd;
	1543	cmp->dcd.hwndClient = hwnd;
	1544	cmp->dcd.mask.attrFile = (FILE_DIRECTORY \| FILE_ARCHIVED \|
	1545	FILE_READONLY \| FILE_SYSTEM \| FILE_HIDDEN);
	1546	LoadDetailsSwitches("DirCmp", &cmp->dcd);
	1547	cmp->dcd.detailslongname = FALSE;
[748]	1548	cmp->dcd.detailsicon = FALSE; // TRUE;
[2]	1549	}
[551]	1550	memset(&cnri, 0, sizeof(CNRINFO));
	1551	cnri.cb = sizeof(CNRINFO);
	1552	WinSendDlgItemMsg(hwnd, COMP_LEFTDIR, CM_QUERYCNRINFO,
	1553	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1554	cnri.flWindowAttr \|= (CA_OWNERDRAW \| CV_MINI);
	1555	cnri.xVertSplitbar = DIR_SPLITBAR_OFFSET - 68;
	1556	WinSendDlgItemMsg(hwnd, COMP_LEFTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	1557	MPFROMLONG(CMA_FLWINDOWATTR \| CMA_XVERTSPLITBAR));
	1558	memset(&cnri, 0, sizeof(CNRINFO));
	1559	cnri.cb = sizeof(CNRINFO);
	1560	WinSendDlgItemMsg(hwnd, COMP_RIGHTDIR, CM_QUERYCNRINFO,
	1561	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1562	cnri.flWindowAttr \|= (CA_OWNERDRAW \| CV_MINI);
	1563	cnri.xVertSplitbar = DIR_SPLITBAR_OFFSET - 54;
	1564	WinSendDlgItemMsg(hwnd, COMP_RIGHTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	1565	MPFROMLONG(CMA_FLWINDOWATTR \| CMA_XVERTSPLITBAR));
	1566	AdjustCnrColRO(hwndLeft, GetPString(IDS_FILENAMECOLTEXT), TRUE, FALSE);
	1567	AdjustCnrColRO(hwndLeft, GetPString(IDS_LONGNAMECOLTEXT), TRUE, FALSE);
	1568	AdjustCnrColRO(hwndRight, GetPString(IDS_FILENAMECOLTEXT), TRUE, FALSE);
	1569	AdjustCnrColRO(hwndRight, GetPString(IDS_LONGNAMECOLTEXT), TRUE, FALSE);
	1570	AdjustCnrColsForPref(hwndLeft, cmp->leftdir, &cmp->dcd, TRUE);
	1571	tempsubj = cmp->dcd.detailssubject;
	1572	cmp->dcd.detailssubject = FALSE;
	1573	AdjustCnrColsForPref(hwndRight, cmp->rightdir, &cmp->dcd, TRUE);
	1574	if (*cmp->rightlist) {
	1575	AdjustCnrColVis(hwndRight, GetPString(IDS_LADATECOLTEXT), FALSE,
	1576	FALSE);
	1577	AdjustCnrColVis(hwndRight, GetPString(IDS_LATIMECOLTEXT), FALSE,
	1578	FALSE);
	1579	AdjustCnrColVis(hwndRight, GetPString(IDS_CRDATECOLTEXT), FALSE,
	1580	FALSE);
	1581	AdjustCnrColVis(hwndRight, GetPString(IDS_CRTIMECOLTEXT), FALSE,
	1582	FALSE);
	1583	}
	1584	cmp->dcd.detailssubject = tempsubj;
	1585	}
	1586	return 0;
[2]	1587
[551]	1588	case WM_DRAWITEM:
	1589	if (mp2) {
[748]	1590	POWNERITEM pown = (POWNERITEM)mp2;
[551]	1591	PCNRDRAWITEMINFO pcown;
	1592	PCNRITEM pci;
[2]	1593
[748]	1594	pcown = (PCNRDRAWITEMINFO)pown->hItem;
[551]	1595	if (pcown) {
	1596	pci = (PCNRITEM) pcown->pRecord;
[748]	1597	// 01 Aug 07 SHL if field null or blank, we draw
	1598	// fixme to know why - probably to optimize and bypass draw?
	1599	if (pci && (INT)pci != -1 && !*pci->pszFileName)
[551]	1600	return MRFROMLONG(TRUE);
[2]	1601	}
[551]	1602	}
	1603	return 0;
[2]	1604
[551]	1605	case UM_CONTAINERHWND:
	1606	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPHOLDBLDLISTTEXT));
	1607	return 0;
[2]	1608
[551]	1609	case UM_CONTAINERDIR:
	1610	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPHOLDFILLCNRTEXT));
	1611	return 0;
[2]	1612
[551]	1613	case UM_CONTAINER_FILLED:
	1614	cmp = INSTDATA(hwnd);
	1615	if (!cmp) {
	1616	Runtime_Error(pszSrcFile, __LINE__, "pCompare NULL");
	1617	WinDismissDlg(hwnd, 0);
	1618	}
	1619	else {
	1620	CHAR s[81];
	1621
	1622	cmp->filling = FALSE;
	1623	WinEnableWindow(hwndLeft, TRUE);
	1624	WinEnableWindow(hwndRight, TRUE);
	1625	WinEnableWindowUpdate(hwndLeft, TRUE);
	1626	WinEnableWindowUpdate(hwndRight, TRUE);
	1627	sprintf(s, " %d", cmp->totalleft);
	1628	WinSetDlgItemText(hwnd, COMP_TOTALLEFT, s);
	1629	sprintf(s, " %d", cmp->totalright);
	1630	WinSetDlgItemText(hwnd, COMP_TOTALRIGHT, s);
	1631	sprintf(s, " %d", cmp->selleft);
	1632	WinSetDlgItemText(hwnd, COMP_SELLEFT, s);
	1633	sprintf(s, " %d", cmp->selright);
	1634	WinSetDlgItemText(hwnd, COMP_SELRIGHT, s);
	1635	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), TRUE);
	1636	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), TRUE);
	1637	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), TRUE);
	1638	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), TRUE);
	1639	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), TRUE);
	1640	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), TRUE);
	1641	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), TRUE);
	1642	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), TRUE);
	1643	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), TRUE);
	1644	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), TRUE);
	1645	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), TRUE);
	1646	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), TRUE);
	1647	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), TRUE);
	1648	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), TRUE);
	1649	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), TRUE);
	1650	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), TRUE);
	1651	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT), TRUE);
	1652	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), TRUE);
	1653	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), TRUE);
	1654	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), TRUE);
	1655	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), TRUE);
	1656	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), TRUE);
	1657	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), TRUE);
	1658	if (!*cmp->rightlist) {
	1659	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), TRUE);
	1660	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), TRUE);
	1661	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), TRUE);
	1662	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), TRUE);
	1663	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), TRUE);
[362]	1664	}
[551]	1665	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), TRUE);
	1666	if (*cmp->dcd.mask.szMask)
	1667	WinSetDlgItemText(hwnd, COMP_NOTE,
	1668	GetPString(IDS_COMPREADYFILTEREDTEXT));
	1669	else
	1670	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPREADYTEXT));
	1671	}
	1672	break;
	1673
	1674	case WM_INITMENU:
	1675	cmp = INSTDATA(hwnd);
	1676	if (cmp) {
	1677	switch (SHORT1FROMMP(mp1)) {
	1678	case IDM_COMMANDSMENU:
	1679	SetupCommandMenu(cmp->dcd.hwndLastMenu, hwnd);
	1680	break;
[2]	1681	}
[551]	1682	}
	1683	break;
[2]	1684
[551]	1685	case WM_MENUEND:
	1686	cmp = INSTDATA(hwnd);
	1687	if (cmp) {
	1688	if ((HWND) mp2 == cmp->dcd.hwndLastMenu) {
	1689	MarkAll(hwndLeft, TRUE, FALSE, TRUE);
	1690	MarkAll(hwndRight, TRUE, FALSE, TRUE);
	1691	WinDestroyWindow(cmp->dcd.hwndLastMenu);
	1692	cmp->dcd.hwndLastMenu = (HWND) 0;
[2]	1693	}
[551]	1694	}
	1695	break;
[2]	1696
[551]	1697	case WM_CONTROL:
	1698	switch (SHORT1FROMMP(mp1)) {
	1699	case COMP_INCLUDESUBDIRS:
	1700	switch (SHORT2FROMMP(mp1)) {
	1701	case BN_CLICKED:
	1702	cmp = INSTDATA(hwnd);
	1703	if (cmp)
	1704	*cmp->rightlist = 0;
	1705	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	1706	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	1707	break;
[2]	1708	}
	1709	break;
[551]	1710	case COMP_HIDENOTSELECTED:
	1711	switch (SHORT2FROMMP(mp1)) {
	1712	case BN_CLICKED:
	1713	WinSendMsg(hwnd, UM_HIDENOTSELECTED, MPVOID, MPVOID);
	1714	break;
	1715	}
	1716	break;
[2]	1717
[551]	1718	case COMP_LEFTDIR:
	1719	case COMP_RIGHTDIR:
	1720	switch (SHORT2FROMMP(mp1)) {
	1721	case CN_KILLFOCUS:
	1722	PaintRecessedWindow(WinWindowFromID(hwnd, SHORT1FROMMP(mp1)),
	1723	(HPS) 0, FALSE, TRUE);
	1724	break;
[2]	1725
[551]	1726	case CN_SETFOCUS:
	1727	PaintRecessedWindow(WinWindowFromID(hwnd, SHORT1FROMMP(mp1)),
	1728	(HPS) 0, TRUE, TRUE);
	1729	break;
[2]	1730
[551]	1731	case CN_ENTER:
	1732	if (mp2) {
[2]	1733
[551]	1734	PCNRITEM pci = (PCNRITEM) ((PNOTIFYRECORDENTER) mp2)->pRecord;
	1735	HWND hwndCnr = WinWindowFromID(hwnd, SHORT1FROMMP(mp1));
[2]	1736
[551]	1737	SetShiftState();
	1738	if (pci) {
[748]	1739	if (pci->rc.flRecordAttr & CRA_INUSE \|\| !pci \|\| !*pci->pszFileName)
[551]	1740	break;
	1741	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	1742	MPFROM2SHORT(TRUE, CRA_INUSE));
	1743	if (pci->attrFile & FILE_DIRECTORY) {
	1744	if ((shiftstate & (KC_CTRL \| KC_SHIFT)) == (KC_CTRL \| KC_SHIFT))
[730]	1745	OpenObject(pci->pszFileName, Settings, hwnd);
[551]	1746	else
[730]	1747	OpenObject(pci->pszFileName, Default, hwnd);
[551]	1748	}
	1749	else
	1750	DefaultViewKeys(hwnd, hwnd, HWND_DESKTOP, NULL,
[730]	1751	pci->pszFileName);
[551]	1752	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS,
	1753	MPFROMP(pci),
	1754	MPFROM2SHORT(FALSE, CRA_INUSE \|
	1755	((fUnHilite) ? CRA_SELECTED : 0)));
	1756	}
	1757	}
	1758	break;
[2]	1759
[551]	1760	case CN_CONTEXTMENU:
	1761	cmp = INSTDATA(hwnd);
	1762	if (cmp) {
[2]	1763
[551]	1764	PCNRITEM pci = (PCNRITEM) mp2;
	1765	USHORT id = COMP_CNRMENU;
[2]	1766
[551]	1767	if (cmp->dcd.hwndLastMenu)
	1768	WinDestroyWindow(cmp->dcd.hwndLastMenu);
	1769	cmp->dcd.hwndLastMenu = (HWND) 0;
	1770	cmp->hwndCalling = WinWindowFromID(hwnd, SHORT1FROMMP(mp1));
	1771	if (pci) {
[748]	1772	if (!pci \|\| !pci->pszFileName \|\| cmp->rightlist)
[551]	1773	break;
	1774	id = COMP_MENU;
	1775	WinSendMsg(cmp->hwndCalling, CM_SETRECORDEMPHASIS,
	1776	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_CURSORED));
	1777	}
	1778	cmp->dcd.hwndLastMenu = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
	1779	if (cmp->dcd.hwndLastMenu) {
	1780	if (id == COMP_CNRMENU) {
	1781	if (SHORT1FROMMP(mp1) == COMP_RIGHTDIR)
	1782	WinSendMsg(cmp->dcd.hwndLastMenu, MM_DELETEITEM,
	1783	MPFROM2SHORT(IDM_SHOWSUBJECT, FALSE), MPVOID);
	1784	SetDetailsSwitches(cmp->dcd.hwndLastMenu, &cmp->dcd);
	1785	if (SHORT1FROMMP(mp1) == COMP_LEFTDIR)
	1786	WinSendMsg(cmp->dcd.hwndLastMenu, MM_DELETEITEM,
	1787	MPFROM2SHORT(IDM_LOADLISTFILE, 0), MPVOID);
	1788	else if (*cmp->rightlist)
	1789	WinSendMsg(cmp->dcd.hwndLastMenu, MM_DELETEITEM,
	1790	MPFROM2SHORT(IDM_SAVELISTFILE, 0), MPVOID);
	1791	}
	1792	PopupMenu(hwnd, hwnd, cmp->dcd.hwndLastMenu);
	1793	}
	1794	}
	1795	break;
[2]	1796
[551]	1797	case CN_INITDRAG:
	1798	cmp = INSTDATA(hwnd);
	1799	if (*cmp->rightlist && SHORT1FROMMP(mp1) == COMP_RIGHTDIR)
	1800	break;
	1801	DoFileDrag(WinWindowFromID(hwnd, SHORT1FROMMP(mp1)),
	1802	(HWND) 0, mp2, NULL, NULL, TRUE);
	1803	break;
[2]	1804
[551]	1805	case CN_BEGINEDIT:
	1806	case CN_REALLOCPSZ:
	1807	// fixme to be gone - field edits not allowed
	1808	Runtime_Error(pszSrcFile, __LINE__,
	1809	"CN_BEGINEDIT/CN_REALLOCPSZ unexpected");
	1810	break;
[2]	1811
[551]	1812	case CN_EMPHASIS:
	1813	{
	1814	PNOTIFYRECORDEMPHASIS pre = mp2;
	1815	PCNRITEM pci;
[2]	1816
[551]	1817	if (pre->fEmphasisMask & CRA_SELECTED) {
	1818	pci = (PCNRITEM) pre->pRecord;
	1819	if (pci) {
[748]	1820	if (!pci \|\| !*pci->pszFileName) {
[551]	1821	if (pci->rc.flRecordAttr & CRA_SELECTED)
	1822	WinSendDlgItemMsg(hwnd, SHORT1FROMMP(mp1),
	1823	CM_SETRECORDEMPHASIS,
	1824	MPFROMP(pci),
	1825	MPFROM2SHORT(FALSE, CRA_SELECTED));
	1826	}
	1827	else {
[2]	1828
[551]	1829	CHAR s[81];
[2]	1830
[551]	1831	cmp = INSTDATA(hwnd);
	1832	if (pci->rc.flRecordAttr & CRA_SELECTED) {
	1833	if (SHORT1FROMMP(mp1) == COMP_LEFTDIR)
	1834	cmp->selleft++;
	1835	else
	1836	cmp->selright++;
	1837	}
	1838	else {
	1839	if (SHORT1FROMMP(mp1) == COMP_LEFTDIR) {
	1840	if (cmp->selleft)
	1841	cmp->selleft--;
	1842	}
	1843	else {
	1844	if (cmp->selright)
	1845	cmp->selright--;
	1846	}
	1847	}
	1848	if (SHORT1FROMMP(mp1) == COMP_LEFTDIR) {
	1849	if (WinIsWindowEnabled(hwndLeft) \|\| !(cmp->selleft % 50)) {
	1850	sprintf(s, " %d", cmp->selleft);
	1851	WinSetDlgItemText(hwnd, COMP_SELLEFT, s);
	1852	}
	1853	}
	1854	else {
	1855	if (WinIsWindowEnabled(hwndRight) \|\| !(cmp->selright % 50)) {
	1856	sprintf(s, " %d", cmp->selright);
	1857	WinSetDlgItemText(hwnd, COMP_SELRIGHT, s);
	1858	}
	1859	}
	1860	}
	1861	}
	1862	}
	1863	}
	1864	break;
[2]	1865
[551]	1866	case CN_SCROLL:
	1867	cmp = INSTDATA(hwnd);
	1868	if (!cmp->forcescroll) {
[2]	1869
[551]	1870	PNOTIFYSCROLL pns = mp2;
[2]	1871
[551]	1872	if (pns->fScroll & CMA_VERTICAL) {
	1873	cmp->forcescroll = TRUE;
	1874	WinSendDlgItemMsg(hwnd, (SHORT1FROMMP(mp1) == COMP_LEFTDIR) ?
	1875	COMP_RIGHTDIR : COMP_LEFTDIR,
	1876	CM_SCROLLWINDOW, MPFROMSHORT(CMA_VERTICAL),
	1877	MPFROMLONG(pns->lScrollInc));
	1878	cmp->forcescroll = FALSE;
	1879	}
	1880	}
	1881	break;
[2]	1882	}
[551]	1883	break; // COMP_RIGHTDIR
	1884	}
	1885	return 0; // WM_CONTROL
[2]	1886
[551]	1887	case UM_SETDIR:
	1888	cmp = INSTDATA(hwnd);
	1889	if (cmp) {
[2]	1890
[551]	1891	COMPARE *forthread;
	1892	CNRINFO cnri;
[2]	1893
[551]	1894	cmp->includesubdirs = WinQueryButtonCheckstate(hwnd,
	1895	COMP_INCLUDESUBDIRS);
	1896	memset(&cnri, 0, sizeof(CNRINFO));
	1897	cnri.cb = sizeof(CNRINFO);
	1898	cnri.pszCnrTitle = cmp->leftdir;
	1899	cnri.flWindowAttr = CV_DETAIL \| CV_MINI \|
[751]	1900	CA_CONTAINERTITLE \| CA_TITLESEPARATOR \|
	1901	CA_DETAILSVIEWTITLES \| CA_OWNERDRAW;
[551]	1902	WinSendDlgItemMsg(hwnd, COMP_LEFTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	1903	MPFROMLONG(CMA_CNRTITLE \| CMA_FLWINDOWATTR));
	1904	cnri.pszCnrTitle = cmp->rightdir;
	1905	WinSendDlgItemMsg(hwnd, COMP_RIGHTDIR, CM_SETCNRINFO, MPFROMP(&cnri),
	1906	MPFROMLONG(CMA_CNRTITLE \| CMA_FLWINDOWATTR));
	1907	WinCheckButton(hwnd, COMP_HIDENOTSELECTED, 0);
	1908	cmp->filling = TRUE;
	1909	forthread = xmalloc(sizeof(COMPARE), pszSrcFile, __LINE__);
	1910	if (!forthread)
	1911	WinDismissDlg(hwnd, 0);
	1912	else {
	1913	forthread = cmp;
	1914	forthread->cmp = cmp;
	1915	if (_beginthread(FillCnrsThread, NULL, 122880, (PVOID) forthread) ==
	1916	-1) {
	1917	Runtime_Error(pszSrcFile, __LINE__,
	1918	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	1919	WinDismissDlg(hwnd, 0);
	1920	free(forthread);
	1921	}
[362]	1922	else {
[551]	1923	WinEnableWindowUpdate(hwndLeft, FALSE);
	1924	WinEnableWindowUpdate(hwndRight, FALSE);
	1925	cmp->selleft = cmp->selright = 0;
	1926	WinSetDlgItemText(hwnd, COMP_SELLEFT, "0");
	1927	WinSetDlgItemText(hwnd, COMP_SELRIGHT, "0");
	1928	WinSetDlgItemText(hwnd, COMP_TOTALLEFT, "0");
	1929	WinSetDlgItemText(hwnd, COMP_TOTALRIGHT, "0");
	1930	WinSetDlgItemText(hwnd, COMP_NOTE,
	1931	GetPString(IDS_COMPHOLDREADDISKTEXT));
	1932	WinEnableWindow(hwndRight, FALSE);
	1933	WinEnableWindow(hwndLeft, FALSE);
	1934	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), FALSE);
	1935	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), FALSE);
	1936	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), FALSE);
	1937	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), FALSE);
	1938	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), FALSE);
	1939	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), FALSE);
	1940	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), FALSE);
	1941	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), FALSE);
	1942	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), FALSE);
	1943	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), FALSE);
	1944	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), FALSE);
	1945	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), FALSE);
	1946	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), FALSE);
	1947	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), FALSE);
	1948	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER), FALSE);
	1949	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), FALSE);
	1950	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS), FALSE);
	1951	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), FALSE);
	1952	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), FALSE);
	1953	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), FALSE);
	1954	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), FALSE);
	1955	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), FALSE);
	1956	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), FALSE);
	1957	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), FALSE);
	1958	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT),
	1959	FALSE);
	1960	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL), FALSE);
	1961	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), FALSE);
	1962	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), FALSE);
	1963	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), FALSE);
	1964	}
[2]	1965	}
[551]	1966	}
	1967	return 0;
[2]	1968
[551]	1969	case UM_FILTER:
	1970	cmp = INSTDATA(hwnd);
	1971	if (cmp) {
	1972	if (mp1) {
	1973	DosEnterCritSec();
	1974	SetMask((CHAR *) mp1, &cmp->dcd.mask);
	1975	DosExitCritSec();
[2]	1976	}
[551]	1977	cmp->dcd.suspendview = 1;
	1978	WinSendMsg(hwndLeft, CM_FILTER, MPFROMP(Filter),
	1979	MPFROMP(&cmp->dcd.mask));
	1980	WinSendMsg(hwndRight, CM_FILTER, MPFROMP(Filter),
	1981	MPFROMP(&cmp->dcd.mask));
	1982	cmp->dcd.suspendview = 0;
	1983	if (*cmp->dcd.mask.szMask)
	1984	WinSetDlgItemText(hwnd, COMP_NOTE,
	1985	GetPString(IDS_COMPREADYFILTEREDTEXT));
	1986	else
	1987	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPREADYTEXT));
	1988	}
	1989	return 0;
[2]	1990
[551]	1991	case UM_HIDENOTSELECTED:
	1992	cmp = INSTDATA(hwnd);
	1993	if (cmp) {
	1994	USHORT wantHide = WinQueryButtonCheckstate(hwnd,
	1995	COMP_HIDENOTSELECTED);
[316]	1996
[551]	1997	cmp->dcd.suspendview = 1;
	1998	if (wantHide) {
	1999	BOOL needRefresh = FALSE;
	2000	HWND hwndl = WinWindowFromID(cmp->hwnd, COMP_LEFTDIR);
	2001	HWND hwndr = WinWindowFromID(cmp->hwnd, COMP_RIGHTDIR);
	2002	PCNRITEM pcil = WinSendMsg(hwndl, CM_QUERYRECORD, MPVOID,
	2003	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	2004	PCNRITEM pcir = WinSendMsg(hwndr, CM_QUERYRECORD, MPVOID,
	2005	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	2006
	2007	while (pcil && (INT) pcil != -1 && pcir && (INT) pcir != -1) {
	2008	if (~pcil->rc.flRecordAttr & CRA_SELECTED &&
	2009	~pcir->rc.flRecordAttr & CRA_SELECTED) {
	2010	pcil->rc.flRecordAttr \|= CRA_FILTERED;
	2011	pcir->rc.flRecordAttr \|= CRA_FILTERED;
	2012	needRefresh = TRUE;
[316]	2013	}
[551]	2014	pcil = WinSendMsg(hwndl, CM_QUERYRECORD, MPFROMP(pcil),
	2015	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
	2016	pcir = WinSendMsg(hwndr, CM_QUERYRECORD, MPFROMP(pcir),
	2017	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[748]	2018	} // while
[551]	2019	if (needRefresh) {
	2020	WinSendMsg(hwndl, CM_INVALIDATERECORD,
	2021	MPVOID, MPFROM2SHORT(0, CMA_REPOSITION));
	2022	WinSendMsg(hwndr, CM_INVALIDATERECORD,
	2023	MPVOID, MPFROM2SHORT(0, CMA_REPOSITION));
[316]	2024	}
	2025	}
[551]	2026	else {
	2027	WinSendMsg(hwndLeft, CM_FILTER, MPFROMP(Filter),
	2028	MPFROMP(&cmp->dcd.mask));
	2029	WinSendMsg(hwndRight, CM_FILTER, MPFROMP(Filter),
	2030	MPFROMP(&cmp->dcd.mask));
	2031	}
	2032	cmp->dcd.suspendview = 0;
	2033	if (*cmp->dcd.mask.szMask)
	2034	WinSetDlgItemText(hwnd, COMP_NOTE,
	2035	GetPString(IDS_COMPREADYFILTEREDTEXT));
	2036	else
	2037	WinSetDlgItemText(hwnd, COMP_NOTE, GetPString(IDS_COMPREADYTEXT));
	2038	}
	2039	return 0;
[316]	2040
[551]	2041	case WM_COMMAND:
	2042	switch (SHORT1FROMMP(mp1)) {
	2043	case IDM_COMPARE:
	2044	cmp = INSTDATA(hwnd);
	2045	if (cmp) {
[2]	2046
[551]	2047	PCNRITEM pci;
	2048	CHAR ofile[CCHMAXPATH];
[2]	2049
[551]	2050	pci = (PCNRITEM) WinSendMsg(cmp->hwndCalling,
	2051	CM_QUERYRECORDEMPHASIS,
	2052	MPFROMLONG(CMA_FIRST),
	2053	MPFROMSHORT(CRA_CURSORED));
[748]	2054	// 01 Aug 07 SHL
	2055	if (pci && *pci->pszFileName) {
[551]	2056	if (cmp->hwndCalling == hwndLeft)
	2057	strcpy(ofile, cmp->rightdir);
	2058	else
	2059	strcpy(ofile, cmp->leftdir);
	2060	if (ofile[strlen(ofile) - 1] != '\\')
	2061	strcat(ofile, "\\");
[751]	2062	strcat(ofile, pci->pszDisplayName);
[551]	2063	if (*compare) {
	2064	CHAR *fakelist[3];
[730]	2065	fakelist[0] = pci->pszFileName;
[551]	2066	fakelist[1] = ofile;
	2067	fakelist[2] = NULL;
	2068	ExecOnList(hwnd, compare,
	2069	WINDOWED \| SEPARATEKEEP, NULL, fakelist, NULL);
	2070	}
	2071	else {
	2072	FCOMPARE fc;
	2073	memset(&fc, 0, sizeof(fc));
	2074	fc.size = sizeof(fc);
	2075	fc.hwndParent = hwnd;
[730]	2076	strcpy(fc.file1, pci->pszFileName);
[551]	2077	strcpy(fc.file2, ofile);
	2078	WinDlgBox(HWND_DESKTOP, hwnd,
	2079	CFileDlgProc, FM3ModHandle, FCMP_FRAME, (PVOID) & fc);
	2080	}
	2081	}
	2082	}
	2083	break;
[2]	2084
[551]	2085	case COMP_FILTER:
	2086	case IDM_FILTER:
	2087	cmp = INSTDATA(hwnd);
	2088	if (cmp) {
[2]	2089
[551]	2090	BOOL empty = FALSE;
	2091	PCNRITEM pci;
	2092	CHAR *p;
	2093	BOOL temp;
[2]	2094
[551]	2095	if (!*cmp->dcd.mask.szMask) {
	2096	empty = TRUE;
	2097	temp = fSelectedAlways;
	2098	fSelectedAlways = TRUE;
[748]	2099	pci = (PCNRITEM)CurrentRecord(hwnd);
[551]	2100	fSelectedAlways = temp;
[748]	2101	// 01 Aug 07 SHL
	2102	if (pci && ~pci->attrFile & FILE_DIRECTORY) {
[730]	2103	p = strrchr(pci->pszFileName, '\\');
[551]	2104	if (p) {
	2105	p++;
	2106	strcpy(cmp->dcd.mask.szMask, p);
	2107	}
	2108	}
	2109	}
	2110	cmp->dcd.mask.fNoAttribs = TRUE;
	2111	cmp->dcd.mask.attrFile = ALLATTRS;
	2112	cmp->dcd.mask.antiattr = 0;
	2113	if (WinDlgBox(HWND_DESKTOP, hwnd, PickMaskDlgProc,
	2114	FM3ModHandle, MSK_FRAME, MPFROMP(&cmp->dcd.mask))) {
	2115	cmp->dcd.mask.attrFile = ALLATTRS;
	2116	cmp->dcd.mask.antiattr = 0;
	2117	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
	2118	}
	2119	else if (empty) {
	2120	*cmp->dcd.mask.szMask = 0;
	2121	cmp->dcd.mask.attrFile = ALLATTRS;
	2122	cmp->dcd.mask.antiattr = 0;
	2123	}
	2124	}
	2125	break;
[2]	2126
[551]	2127	case IDM_SHOWSUBJECT:
	2128	case IDM_SHOWEAS:
	2129	case IDM_SHOWSIZE:
	2130	case IDM_SHOWLWDATE:
	2131	case IDM_SHOWLWTIME:
	2132	case IDM_SHOWLADATE:
	2133	case IDM_SHOWLATIME:
	2134	case IDM_SHOWCRDATE:
	2135	case IDM_SHOWCRTIME:
	2136	case IDM_SHOWATTR:
	2137	cmp = INSTDATA(hwnd);
	2138	if (cmp) {
[2]	2139
[551]	2140	DIRCNRDATA dcd1;
	2141	BOOL tempsubj;
[2]	2142
[551]	2143	dcd1 = cmp->dcd;
	2144	AdjustDetailsSwitches(hwndLeft,
	2145	(HWND) 0, SHORT1FROMMP(mp1),
	2146	cmp->leftdir, "DirCmp", &cmp->dcd, TRUE);
	2147	tempsubj = cmp->dcd.detailssubject;
	2148	cmp->dcd = dcd1;
	2149	cmp->dcd.detailssubject = FALSE;
	2150	AdjustDetailsSwitches(hwndRight,
	2151	cmp->dcd.hwndLastMenu, SHORT1FROMMP(mp1),
	2152	cmp->rightdir, "DirCmp", &cmp->dcd, TRUE);
	2153	cmp->dcd.detailssubject = tempsubj;
	2154	}
	2155	break;
[2]	2156
[551]	2157	case IDM_LOADLISTFILE:
	2158	cmp = INSTDATA(hwnd);
	2159	if (cmp) {
[2]	2160
[551]	2161	CHAR fullname[CCHMAXPATH];
[2]	2162
[551]	2163	strcpy(fullname, "*.PMD");
	2164	if (insert_filename(HWND_DESKTOP, fullname, TRUE, FALSE) &&
	2165	fullname && !strchr(fullname, '') && !strchr(fullname, '?')) {
	2166	strcpy(cmp->rightlist, fullname);
	2167	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	2168	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	2169	}
	2170	}
	2171	break;
[2]	2172
[551]	2173	case IDM_SAVELISTFILE:
	2174	cmp = INSTDATA(hwnd);
	2175	if (cmp) {
[2]	2176
[551]	2177	SNAPSTUFF *sf;
	2178	CHAR fullname[CCHMAXPATH];
[2]	2179
[551]	2180	strcpy(fullname, "*.PMD");
	2181	if (export_filename(HWND_DESKTOP, fullname, 1) && *fullname &&
	2182	!strchr(fullname, '*') && !strchr(fullname, '?')) {
	2183	sf = xmallocz(sizeof(SNAPSTUFF), pszSrcFile, __LINE__);
	2184	if (sf) {
	2185	strcpy(sf->filename, fullname);
	2186	if (hwndLeft == cmp->hwndCalling)
	2187	strcpy(sf->dirname, cmp->leftdir);
	2188	else
	2189	strcpy(sf->dirname, cmp->rightdir);
	2190	sf->recurse = cmp->includesubdirs;
	2191	if (_beginthread(StartSnap, NULL, 65536, (PVOID) sf) == -1) {
	2192	Runtime_Error(pszSrcFile, __LINE__,
	2193	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	2194	free(sf);
	2195	}
	2196	}
	2197	}
	2198	}
	2199	break;
[2]	2200
[551]	2201	case COMP_SETDIRS:
	2202	cmp = INSTDATA(hwnd);
	2203	if (cmp) {
[2]	2204
[551]	2205	WALK2 wa;
[2]	2206
[551]	2207	memset(&wa, 0, sizeof(wa));
	2208	wa.size = sizeof(wa);
	2209	strcpy(wa.szCurrentPath1, cmp->leftdir);
	2210	strcpy(wa.szCurrentPath2, cmp->rightdir);
	2211	if (WinDlgBox(HWND_DESKTOP, hwnd, WalkTwoCmpDlgProc,
	2212	FM3ModHandle, WALK2_FRAME,
	2213	MPFROMP(&wa)) &&
[769]	2214	!IsFile(wa.szCurrentPath1) &&
	2215	!IsFile(wa.szCurrentPath2)) {
[551]	2216	strcpy(cmp->leftdir, wa.szCurrentPath1);
	2217	strcpy(cmp->rightdir, wa.szCurrentPath2);
	2218	*cmp->rightlist = 0;
	2219	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
	2220	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	2221	}
	2222	}
	2223	break;
[2]	2224
[551]	2225	case COMP_COPYLEFT:
	2226	case COMP_MOVELEFT:
	2227	case COMP_COPYRIGHT:
	2228	case COMP_MOVERIGHT:
	2229	case COMP_DELETELEFT:
	2230	case COMP_DELETERIGHT:
	2231	cmp = INSTDATA(hwnd);
	2232	if (cmp) {
[2]	2233
[551]	2234	COMPARE *forthread;
[2]	2235
[551]	2236	cmp->filling = TRUE;
	2237	forthread = xmalloc(sizeof(COMPARE), pszSrcFile, __LINE__);
	2238	if (forthread) {
	2239	forthread = cmp;
	2240	forthread->cmp = cmp;
	2241	forthread->action = SHORT1FROMMP(mp1);
	2242	if (_beginthread(ActionCnrThread, NULL, 122880, (PVOID) forthread)
	2243	== -1) {
	2244	Runtime_Error(pszSrcFile, __LINE__,
	2245	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	2246	free(forthread);
	2247	}
	2248	else {
	2249	WinEnableWindowUpdate(hwndLeft, FALSE);
	2250	WinEnableWindowUpdate(hwndRight, FALSE);
	2251	switch (SHORT1FROMMP(mp1)) {
	2252	case COMP_DELETELEFT:
	2253	case COMP_DELETERIGHT:
	2254	WinSetDlgItemText(hwnd, COMP_NOTE,
	2255	GetPString(IDS_COMPHOLDDELETINGTEXT));
	2256	break;
	2257	case COMP_MOVELEFT:
	2258	case COMP_MOVERIGHT:
	2259	WinSetDlgItemText(hwnd, COMP_NOTE,
	2260	GetPString(IDS_COMPHOLDMOVINGTEXT));
	2261	break;
	2262	case COMP_COPYLEFT:
	2263	case COMP_COPYRIGHT:
	2264	WinSetDlgItemText(hwnd, COMP_NOTE,
	2265	GetPString(IDS_COMPHOLDCOPYINGTEXT));
	2266	break;
	2267	default:
	2268	WinSetDlgItemText(hwnd, COMP_NOTE,
	2269	GetPString(IDS_COMPHOLDDUNNOTEXT));
	2270	break;
	2271	}
	2272	WinEnableWindow(hwndRight, FALSE);
	2273	WinEnableWindow(hwndLeft, FALSE);
	2274	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), FALSE);
	2275	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), FALSE);
	2276	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), FALSE);
	2277	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), FALSE);
	2278	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), FALSE);
	2279	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), FALSE);
	2280	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), FALSE);
	2281	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), FALSE);
	2282	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), FALSE);
	2283	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), FALSE);
	2284	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), FALSE);
	2285	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), FALSE);
	2286	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), FALSE);
	2287	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), FALSE);
	2288	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER),
	2289	FALSE);
	2290	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), FALSE);
	2291	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS),
	2292	FALSE);
	2293	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), FALSE);
	2294	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), FALSE);
	2295	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), FALSE);
	2296	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), FALSE);
	2297	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), FALSE);
	2298	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), FALSE);
	2299	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), FALSE);
	2300	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT),
	2301	FALSE);
	2302	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL),
	2303	FALSE);
	2304	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), FALSE);
	2305	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), FALSE);
	2306	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), FALSE);
	2307	}
	2308	}
	2309	}
	2310	break;
[2]	2311
[551]	2312	case DID_OK:
	2313	WinDismissDlg(hwnd, 0);
	2314	break;
	2315	case DID_CANCEL:
	2316	WinDismissDlg(hwnd, 1);
	2317	break;
[2]	2318
[551]	2319	case IDM_HELP:
	2320	if (hwndHelp)
	2321	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
	2322	MPFROM2SHORT(HELP_COMPARE, 0), MPFROMSHORT(HM_RESOURCEID));
	2323	break;
[2]	2324
[551]	2325	case IDM_DESELECTALL:
	2326	case IDM_SELECTNEWER:
	2327	case IDM_SELECTOLDER:
	2328	case IDM_SELECTBIGGER:
	2329	case IDM_SELECTSMALLER:
	2330	case IDM_DESELECTNEWER:
	2331	case IDM_DESELECTOLDER:
	2332	case IDM_DESELECTBIGGER:
	2333	case IDM_DESELECTSMALLER:
	2334	case IDM_DESELECTONE:
	2335	case IDM_DESELECTBOTH:
	2336	case IDM_SELECTBOTH:
	2337	case IDM_SELECTONE:
	2338	case IDM_SELECTSAMECONTENT:
[748]	2339	case IDM_SELECTIDENTICAL: // Name, size and time
	2340	case IDM_SELECTSAME: // Name and size
[551]	2341	case IDM_INVERT:
	2342	cmp = INSTDATA(hwnd);
	2343	if (!cmp)
	2344	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	2345	else {
	2346	COMPARE *forthread;
	2347
	2348	cmp->filling = TRUE;
	2349	forthread = xmalloc(sizeof(COMPARE), pszSrcFile, __LINE__);
	2350	if (forthread) {
	2351	forthread = cmp;
	2352	forthread->cmp = cmp;
	2353	forthread->action = SHORT1FROMMP(mp1);
	2354	if (_beginthread(SelectCnrsThread, NULL, 65536, (PVOID) forthread)
	2355	== -1) {
	2356	Runtime_Error(pszSrcFile, __LINE__,
	2357	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	2358	free(forthread);
	2359	}
[362]	2360	else {
[551]	2361	WinEnableWindowUpdate(hwndLeft, FALSE);
	2362	WinEnableWindowUpdate(hwndRight, FALSE);
	2363	switch (SHORT1FROMMP(mp1)) {
	2364	case IDM_DESELECTALL:
	2365	case IDM_DESELECTNEWER:
	2366	case IDM_DESELECTOLDER:
	2367	case IDM_DESELECTBIGGER:
	2368	case IDM_DESELECTSMALLER:
	2369	case IDM_DESELECTONE:
	2370	case IDM_DESELECTBOTH:
	2371	WinSetDlgItemText(hwnd, COMP_NOTE,
	2372	GetPString(IDS_COMPHOLDDESELTEXT));
	2373	break;
	2374	case IDM_INVERT:
	2375	WinSetDlgItemText(hwnd, COMP_NOTE,
	2376	GetPString(IDS_COMPHOLDINVERTTEXT));
	2377	break;
	2378	default:
	2379	WinSetDlgItemText(hwnd, COMP_NOTE,
	2380	GetPString(IDS_COMPHOLDSELTEXT));
	2381	break;
	2382	}
	2383	WinEnableWindow(hwndRight, FALSE);
	2384	WinEnableWindow(hwndLeft, FALSE);
	2385	WinEnableWindow(WinWindowFromID(hwnd, DID_OK), FALSE);
	2386	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), FALSE);
	2387	WinEnableWindow(WinWindowFromID(hwnd, COMP_COLLECT), FALSE);
	2388	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBOTH), FALSE);
	2389	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTONE), FALSE);
	2390	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTNEWER), FALSE);
	2391	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTOLDER), FALSE);
	2392	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTBIGGER), FALSE);
	2393	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSMALLER), FALSE);
	2394	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBOTH), FALSE);
	2395	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTONE), FALSE);
	2396	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTNEWER), FALSE);
	2397	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTOLDER), FALSE);
	2398	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTBIGGER), FALSE);
	2399	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTSMALLER),
	2400	FALSE);
	2401	WinEnableWindow(WinWindowFromID(hwnd, IDM_DESELECTALL), FALSE);
	2402	WinEnableWindow(WinWindowFromID(hwnd, COMP_INCLUDESUBDIRS),
	2403	FALSE);
	2404	WinEnableWindow(WinWindowFromID(hwnd, COMP_SETDIRS), FALSE);
	2405	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETELEFT), FALSE);
	2406	WinEnableWindow(WinWindowFromID(hwnd, COMP_DELETERIGHT), FALSE);
	2407	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYLEFT), FALSE);
	2408	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVELEFT), FALSE);
	2409	WinEnableWindow(WinWindowFromID(hwnd, COMP_COPYRIGHT), FALSE);
	2410	WinEnableWindow(WinWindowFromID(hwnd, COMP_MOVERIGHT), FALSE);
	2411	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAMECONTENT),
	2412	FALSE);
	2413	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTIDENTICAL),
	2414	FALSE);
	2415	WinEnableWindow(WinWindowFromID(hwnd, IDM_SELECTSAME), FALSE);
	2416	WinEnableWindow(WinWindowFromID(hwnd, IDM_INVERT), FALSE);
	2417	WinEnableWindow(WinWindowFromID(hwnd, COMP_FILTER), FALSE);
	2418	}
	2419	}
	2420	}
	2421	break;
[2]	2422
[551]	2423	case COMP_COLLECT:
	2424	cmp = INSTDATA(hwnd);
[773]	2425	if (!cmp)
	2426	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	2427	else {
	2428	CHAR **listl;
	2429	CHAR **listr = NULL;
[551]	2430	if (!Collector) {
	2431	SWP swp;
	2432	HWND hwndC;
[773]	2433	if (!fAutoTile &&
	2434	!ParentIsDesktop(hwnd, cmp->hwndParent) &&
	2435	!fExternalCollector &&
	2436	!strcmp(realappname, FM3Str)) {
[551]	2437	GetNextWindowPos(cmp->hwndParent, &swp, NULL, NULL);
[773]	2438	}
	2439	hwndC = StartCollector(fExternalCollector \|\|
	2440	strcmp(realappname, FM3Str) ?
	2441	HWND_DESKTOP :
	2442	cmp->hwndParent,
	2443	4);
[551]	2444	if (hwndC) {
[773]	2445	if (!fAutoTile &&
	2446	!ParentIsDesktop(hwnd, cmp->hwndParent) &&
	2447	!fExternalCollector &&
	2448	!strcmp(realappname, FM3Str)) {
	2449	WinSetWindowPos(hwndC, HWND_TOP,
	2450	swp.x, swp.y, swp.cx, swp.cy,
	2451	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER);
	2452	}
	2453	else if (!ParentIsDesktop(hwnd, cmp->hwndParent) &&
	2454	fAutoTile &&
	2455	!strcmp(realappname, FM3Str)) {
[551]	2456	TileChildren(cmp->hwndParent, TRUE);
[773]	2457	}
[790]	2458	DosSleep(32); // 05 Aug 07 GKY 64
[551]	2459	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(COMP_COLLECT, 0), MPVOID);
	2460	break;
	2461	}
	2462	}
	2463	else
	2464	StartCollector(cmp->hwndParent, 4);
[2]	2465
[773]	2466	temp = fSelectedAlways;
	2467	fSelectedAlways = TRUE;
	2468	listl = BuildList(hwndLeft);
	2469	if (!*cmp->rightlist)
	2470	listr = BuildList(hwndRight);
	2471	fSelectedAlways = temp;
	2472
[551]	2473	if (listl \|\| listr) {
	2474	if (Collector) {
[773]	2475	// 07 Aug 07 SHL Avoid collected from empty list
	2476	if (listl && listl[0] && *listl[0]) {
	2477	if (PostMsg(Collector, WM_COMMAND,
	2478	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(listl)))
	2479	listl = NULL; // Collector will free
[551]	2480	}
[773]	2481	if (listr && listr[0] && *listr[0]) {
	2482	if (PostMsg(Collector, WM_COMMAND,
	2483	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(listr)))
	2484	listr = NULL; // Collector will free
[551]	2485	}
	2486	WinSetWindowPos(WinQueryWindow(WinQueryWindow(Collector,
	2487	QW_PARENT),
[773]	2488	QW_PARENT),
	2489	HWND_TOP, 0, 0, 0, 0,
[551]	2490	SWP_ACTIVATE);
	2491	}
[773]	2492	FreeList(listl);
	2493	FreeList(listr);
[551]	2494	}
[2]	2495	}
[551]	2496	break;
	2497	}
	2498	return 0;
[2]	2499
[551]	2500	case WM_CLOSE:
	2501	WinDismissDlg(hwnd, 0);
	2502	return 0;
[2]	2503
[551]	2504	case WM_DESTROY:
	2505	cmp = INSTDATA(hwnd);
	2506	if (cmp) {
	2507	if (cmp->dcd.hwndLastMenu)
	2508	WinDestroyWindow(cmp->dcd.hwndLastMenu);
	2509	if (cmp->dcd.hwndObject) {
[574]	2510	WinSetWindowPtr(cmp->dcd.hwndObject, QWL_USER, (PVOID) NULL);
[551]	2511	if (!PostMsg(cmp->dcd.hwndObject, WM_CLOSE, MPVOID, MPVOID))
	2512	WinSendMsg(cmp->dcd.hwndObject, WM_CLOSE, MPVOID, MPVOID);
[2]	2513	}
[551]	2514	free(cmp);
	2515	}
	2516	EmptyCnr(hwndLeft);
	2517	EmptyCnr(hwndRight);
	2518	DosPostEventSem(CompactSem);
	2519	break;
[2]	2520	}
[551]	2521	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	2522	}
[783]	2523
	2524	#pragma alloc_text(COMPAREDIR,FillCnrsThread,FillDirList,CompNames,BldFullPathName)
	2525	#pragma alloc_text(COMPAREDIR1,CompareDlgProc)
	2526	#pragma alloc_text(COMPAREDIR2,SelectCnrsThread,ActionCnrThread)
	2527	#pragma alloc_text(COMPAREFILE,CFileDlgProc,CompareFilesThread)
	2528	#pragma alloc_text(SNAPSHOT,SnapShot,StartSnap)
	2529

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