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source: trunk/dll/dircnrs.c@ 1012

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Last change on this file since 1012 was 1012, checked in by Gregg Young, 17 years ago
Fixed crash on directory container close with fortify enabled; fixed memory leak in assoc.c;added a fortify scope to correspond to the loading and unloading of fm3.dll
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 92.6 KB

Rev	Line
[36]	1
	2	/***********************************************************************
	3
	4	$Id: dircnrs.c 1012 2008-05-11 20:27:56Z gyoung $
	5
	6	Directory containers
	7
	8	Copyright (c) 1993-98 M. Kimes
[907]	9	Copyright (c) 2001, 2008 Steven H. Levine
[36]	10
[130]	11	16 Oct 02 SHL Handle large partitions
	12	01 Aug 04 SHL Rework lstrip/rstrip usage
	13	23 May 05 SHL Use QWL_USER
[145]	14	24 May 05 SHL Rework Win_Error usage
[150]	15	25 May 05 SHL Use ULONGLONG and CommaFmtULL
[171]	16	26 May 05 SHL More large file formatting updates
[186]	17	05 Jun 05 SHL Use QWL_USER
[275]	18	10 Nov 05 SHL Comments
[358]	19	13 Jul 06 SHL Use Runtime_Error
[369]	20	26 Jul 06 SHL Use chop_at_crnl
[449]	21	15 Aug 06 SHL Rework warning message text
[552]	22	07 Jan 07 GKY Move error strings etc. to string file
[593]	23	30 Mar 07 GKY Remove GetPString for window class names
[603]	24	06 Apr 07 GKY Work around PM DragInfo and DrgFreeDISH limits
	25	06 Apr 07 GKY Add some error checking in drag/drop
[618]	26	19 Apr 07 SHL Use FreeDragInfoData. Add more drag/drop error checking.
[672]	27	12 May 07 SHL Use dcd->ulItemsToUnHilite; sync with UnHilite arg mods
[688]	28	10 Jun 07 GKY Add CheckPmDrgLimit including IsFm2Window as part of work around PM drag limit
[751]	29	02 Aug 07 SHL Sync with CNRITEM mods
[775]	30	06 Aug 07 GKY Reduce DosSleep times (ticket 148)
[793]	31	20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
[814]	32	26 Aug 07 GKY DosSleep(1) in loops changed to (0)
[872]	33	22 Nov 07 GKY Use CopyPresParams to fix presparam inconsistencies in menus
[917]	34	10 Jan 08 SHL Sync with CfgDlgProc mods
[972]	35	19 Jan 08 JBS Ticket 150: fix/improve save and restore of dir cnr state at FM/2 close/reopen
[953]	36	15 Feb 08 SHL Sync with settings menu rework
[972]	37	22 Feb 08 JBS Ticket 230: Fix/improve various code related to state or presparam values in the INI file.
[36]	38
	39	***********************************************************************/
	40
[907]	41	#include <stdlib.h>
	42	#include <string.h>
	43	#include <ctype.h>
	44	#include <limits.h>
	45	#include <process.h> // _beginthread
	46
[2]	47	#define INCL_DOS
	48	#define INCL_WIN
	49	#define INCL_DOSERRORS
[150]	50	#define INCL_LONGLONG
[2]	51
	52	#include "fm3dlg.h"
	53	#include "fm3str.h"
	54	#include "mle.h"
[907]	55	#include "arccnrs.h" // StartArcCnr
	56	#include "comp.h" // COMPARE
	57	#include "filldir.h" // EmptyCnr...
	58	#include "errutil.h" // Dos_Error...
	59	#include "strutil.h" // GetPString
[953]	60	#include "notebook.h" // CfgDlgProc
[989]	61	#include "command.h" // RunCommand
[907]	62	#include "fm3dll.h"
[1012]	63	#include "fortify.h"
[2]	64
	65	#pragma data_seg(DATA1)
	66
[358]	67	static PSZ pszSrcFile = __FILE__;
[2]	68
[551]	69	MRESULT EXPENTRY DirFrameWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	70	{
[551]	71	return CommonFrameWndProc(DIR_CNR, hwnd, msg, mp1, mp2);
[2]	72	}
	73
[551]	74	MRESULT EXPENTRY DirTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	75	{
[551]	76	static BOOL emphasized = FALSE;
	77	static HWND hwndButtonPopup = (HWND) 0;
	78	static USHORT lastid = 0;
	79	static ULONG timestamp = ULONG_MAX;
[2]	80
[551]	81	switch (msg) {
	82	case WM_CREATE:
	83	return CommonTextProc(hwnd, msg, mp1, mp2);
[2]	84
[551]	85	case WM_COMMAND:
	86	{
	87	DIRCNRDATA *dcd;
	88	MRESULT mr;
[2]	89
[551]	90	mr = WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd,
	91	QW_PARENT),
	92	DIR_CNR), msg, mp1, mp2);
	93	if (hwndButtonPopup &&
	94	SHORT1FROMMP(mp1) > IDM_DETAILSTITLES &&
	95	SHORT1FROMMP(mp1) < IDM_DETAILSSETUP) {
	96	dcd = WinQueryWindowPtr(WinWindowFromID(WinQueryWindow(hwnd,
	97	QW_PARENT),
	98	DIR_CNR), QWL_USER);
	99	if (dcd)
	100	SetDetailsSwitches(hwndButtonPopup, dcd);
[2]	101	}
[551]	102	return mr;
	103	}
[2]	104
[551]	105	case UM_CONTEXTMENU:
	106	case WM_CONTEXTMENU:
	107	{
	108	USHORT id;
[2]	109
[551]	110	id = WinQueryWindowUShort(hwnd, QWS_ID);
	111	switch (id) {
	112	case DIR_FOLDERICON:
	113	if (fNoFoldMenu) {
	114	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	115	DIR_CNR),
	116	WM_COMMAND, MPFROM2SHORT(IDM_PREVIOUS, 0), mp2);
	117	break;
	118	}
	119	/* else intentional fallthru */
	120	case DIR_SELECTED:
	121	case DIR_VIEW:
	122	case DIR_SORT:
	123	{
	124	POINTL ptl = { 0, 0 };
	125	SWP swp;
	126	DIRCNRDATA *dcd;
[2]	127
[551]	128	if (hwndButtonPopup)
	129	WinDestroyWindow(hwndButtonPopup);
	130	if (id == DIR_SELECTED && msg == WM_CONTEXTMENU)
	131	id = DIR_MAX;
	132	if (id == lastid) {
[2]	133
[551]	134	ULONG check;
[2]	135
[551]	136	DosQuerySysInfo(QSV_MS_COUNT,
	137	QSV_MS_COUNT, &check, sizeof(check));
	138	if (check < timestamp + 500) {
	139	lastid = 0;
	140	goto MenuAbort;
	141	}
	142	}
[907]	143	hwndButtonPopup = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
	144	CopyPresParams(hwndButtonPopup, hwnd);
[551]	145	if (hwndButtonPopup) {
	146	WinSetWindowUShort(hwndButtonPopup, QWS_ID, id);
	147	dcd = WinQueryWindowPtr(WinWindowFromID(WinQueryWindow(hwnd,
	148	QW_PARENT),
	149	DIR_CNR), QWL_USER);
	150	if (id == DIR_SORT) { /* don't have sort pathname in dirs */
	151	WinSendMsg(hwndButtonPopup,
	152	MM_DELETEITEM,
	153	MPFROM2SHORT(IDM_SORTNAME, FALSE), MPVOID);
	154	WinSendMsg(hwndButtonPopup,
	155	MM_DELETEITEM,
	156	MPFROM2SHORT(IDM_SORTNONE, FALSE), MPVOID);
	157	if (dcd)
	158	SetSortChecks(hwndButtonPopup, dcd->sortFlags);
	159	}
	160	else if (id == DIR_VIEW) {
	161	if (dcd) {
	162	SetViewMenu(hwndButtonPopup, dcd->flWindowAttr);
	163	SetDetailsSwitches(hwndButtonPopup, dcd);
	164	}
	165	}
	166	else if (id == DIR_MAX) {
[2]	167
[551]	168	int x;
	169	BOOL enable;
	170	USHORT ids[] = { IDM_SELECTBOTH,
	171	IDM_SELECTMORE,
	172	IDM_SELECTONE,
	173	IDM_SELECTNEWER,
	174	IDM_SELECTOLDER,
	175	IDM_SELECTBIGGER,
	176	IDM_SELECTSMALLER,
	177	IDM_DESELECTBOTH,
	178	IDM_DESELECTMORE,
	179	IDM_DESELECTONE,
	180	IDM_DESELECTNEWER,
	181	IDM_DESELECTOLDER,
	182	IDM_DESELECTBIGGER,
	183	IDM_DESELECTSMALLER,
	184	0
	185	};
[2]	186
[551]	187	enable = (CountDirCnrs(dcd->hwndParent) > 1);
	188	for (x = 0; ids[x]; x++)
	189	WinEnableMenuItem(hwndButtonPopup, ids[x], enable);
	190	}
	191	else if (id == DIR_SELECTED) {
	192	if (dcd)
	193	WinEnableMenuItem(hwndButtonPopup,
	194	IDM_RESELECT, (dcd->lastselection != NULL));
	195	}
	196	ptl.x = 0;
	197	if (WinPopupMenu(HWND_OBJECT,
	198	HWND_OBJECT,
	199	hwndButtonPopup, -32767, -32767, 0, 0)) {
	200	WinQueryWindowPos(hwndButtonPopup, &swp);
	201	ptl.y = -(swp.cy + 2);
	202	}
	203	else {
	204	WinQueryWindowPos(hwnd, &swp);
	205	ptl.y = swp.cy + 2;
	206	}
	207	if (WinPopupMenu(hwnd,
	208	hwnd,
	209	hwndButtonPopup,
	210	ptl.x,
	211	ptl.y,
	212	0,
	213	PU_HCONSTRAIN \| PU_VCONSTRAIN \|
	214	PU_KEYBOARD \| PU_MOUSEBUTTON1)) {
	215	CenterOverWindow(hwndButtonPopup);
	216	PaintRecessedWindow(hwnd, (HPS) 0, FALSE, FALSE);
	217	}
	218	}
	219	}
	220	break;
	221	default:
	222	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), DIR_CNR),
	223	WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_CONTEXTMENU), MPVOID);
	224	break;
	225	}
	226	} // case WM_CONTENT_MENU
[275]	227
[551]	228	MenuAbort:
[275]	229
[551]	230	if (msg == UM_CONTEXTMENU)
	231	return 0;
	232	break;
[2]	233
[551]	234	case WM_MENUEND:
	235	if (hwndButtonPopup == (HWND) mp2) {
	236	lastid = WinQueryWindowUShort((HWND) mp2, QWS_ID);
	237	WinDestroyWindow(hwndButtonPopup);
	238	hwndButtonPopup = (HWND) 0;
	239	DosQuerySysInfo(QSV_MS_COUNT,
	240	QSV_MS_COUNT, &timestamp, sizeof(timestamp));
	241	switch (lastid) {
	242	case DIR_VIEW:
	243	case DIR_SORT:
	244	case DIR_FOLDERICON:
	245	case DIR_SELECTED:
	246	case DIR_MAX:
	247	PaintRecessedWindow(hwnd, (HPS) 0, TRUE, FALSE);
	248	break;
[2]	249	}
[551]	250	}
	251	break;
[2]	252
[551]	253	case WM_BUTTON3DOWN:
	254	case WM_BUTTON1DOWN:
	255	case WM_BUTTON3UP:
	256	case WM_BUTTON1UP:
	257	{
	258	USHORT id;
[2]	259
[551]	260	id = WinQueryWindowUShort(hwnd, QWS_ID);
	261	switch (id) {
	262	case DIR_FILTER:
	263	case DIR_VIEW:
	264	case DIR_SORT:
	265	case DIR_SELECTED:
	266	case DIR_FOLDERICON:
	267	case DIR_MAX:
	268	return CommonTextButton(hwnd, msg, mp1, mp2);
[2]	269	}
[551]	270	}
	271	break;
[2]	272
[551]	273	case WM_BUTTON1DBLCLK:
	274	{
	275	NOTIFYRECORDENTER nr;
[2]	276
[551]	277	memset(&nr, 0, sizeof(NOTIFYRECORDENTER));
	278	nr.hwndCnr = WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), DIR_CNR);
	279	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
	280	WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_ENTER), MPFROMP(&nr));
	281	}
	282	break;
[2]	283
[551]	284	case WM_MOUSEMOVE:
	285	{
	286	USHORT id = WinQueryWindowUShort(hwnd, QWS_ID);
	287	char *s = NULL;
[2]	288
[551]	289	if (fOtherHelp) {
	290	if ((!hwndBubble \|\|
	291	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
	292	!WinQueryCapture(HWND_DESKTOP)) {
	293	switch (id) {
	294	case DIR_TOTALS:
	295	s = GetPString(IDS_DIRCNRTOTALHELP);
	296	break;
	297	case DIR_SELECTED:
	298	s = GetPString(IDS_DIRCNRSELECTEDHELP);
	299	break;
	300	case DIR_VIEW:
	301	s = GetPString(IDS_DIRCNRVIEWHELP);
	302	break;
	303	case DIR_SORT:
	304	s = GetPString(IDS_DIRCNRSORTHELP);
	305	break;
	306	case DIR_FILTER:
	307	s = GetPString(IDS_DIRCNRFILTERHELP);
	308	break;
	309	case DIR_MAX:
	310	s = GetPString(IDS_DIRCNRMAXHELP);
	311	break;
	312	case DIR_FOLDERICON:
	313	s = GetPString(IDS_DIRCNRFOLDERHELP);
	314	break;
	315	default:
	316	break;
	317	}
	318	if (s)
	319	MakeBubble(hwnd, TRUE, s);
	320	else if (hwndBubble)
	321	WinDestroyWindow(hwndBubble);
	322	}
[2]	323	}
[551]	324	switch (id) {
	325	case DIR_MAX:
	326	case DIR_FOLDERICON:
	327	case DIR_FILTER:
	328	case DIR_SORT:
	329	case DIR_VIEW:
	330	case DIR_SELECTED:
	331	return CommonTextButton(hwnd, msg, mp1, mp2);
	332	}
	333	}
	334	break;
[2]	335
[551]	336	case WM_CHORD:
	337	case WM_BUTTON3CLICK:
	338	case WM_BUTTON1CLICK:
	339	case UM_CLICKED:
	340	case UM_CLICKED3:
	341	{
	342	USHORT id, cmd = 0;
[2]	343
[551]	344	id = WinQueryWindowUShort(hwnd, QWS_ID);
	345	if (msg == UM_CLICKED \|\| msg == UM_CLICKED3) {
	346	switch (id) {
	347	case DIR_MAX:
	348	cmd = IDM_MAXIMIZE;
	349	break;
	350	case DIR_VIEW:
	351	case DIR_SELECTED:
	352	case DIR_SORT:
	353	PostMsg(hwnd, UM_CONTEXTMENU, MPVOID, MPVOID);
	354	break;
	355	case DIR_FILTER:
	356	cmd = IDM_FILTER;
	357	break;
	358	default:
	359	break;
	360	}
[2]	361	}
[551]	362	else if (id == DIR_FOLDERICON) {
	363	if ((msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_CTRL)))
	364	cmd = IDM_PREVIOUS;
	365	else if (msg == WM_BUTTON3CLICK \|\| msg == WM_CHORD)
	366	cmd = IDM_RESCAN;
	367	else if (msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_SHIFT))
	368	cmd = IDM_WALKDIR;
	369	else if (msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_ALT))
	370	cmd = IDM_WINDOWDLG;
	371	else
	372	cmd = IDM_PARENT;
	373	}
	374	if (cmd)
	375	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	376	DIR_CNR),
	377	WM_COMMAND, MPFROM2SHORT(cmd, 0), MPVOID);
	378	}
	379	if (msg == UM_CLICKED \|\| msg == UM_CLICKED3)
	380	return 0;
	381	break;
[2]	382
[551]	383	case DM_DROP:
	384	case DM_DRAGOVER:
	385	case DM_DRAGLEAVE:
	386	case DM_DROPHELP:
	387	case WM_BEGINDRAG:
	388	if (msg == DM_DRAGOVER) {
	389	if (!emphasized) {
	390	emphasized = TRUE;
	391	DrawTargetEmphasis(hwnd, emphasized);
[2]	392	}
[551]	393	}
	394	else if (msg != WM_BEGINDRAG) {
	395	if (emphasized) {
	396	emphasized = FALSE;
	397	DrawTargetEmphasis(hwnd, emphasized);
[2]	398	}
[551]	399	}
	400	switch (WinQueryWindowUShort(hwnd, QWS_ID)) {
	401	case DIR_FOLDERICON:
	402	switch (msg) {
	403	case DM_DRAGOVER:
[618]	404	if (AcceptOneDrop(hwnd, mp1, mp2))
[551]	405	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
[618]	406	return (MRFROM2SHORT(DOR_NODROP, 0)); /* Drop not valid */
[551]	407	case DM_DROPHELP:
	408	DropHelp(mp1, mp2, hwnd, GetPString(IDS_DIRCNRFOLDERDROPHELP));
	409	return 0;
	410	case DM_DROP:
	411	{
	412	char szFrom[CCHMAXPATH + 2];
[2]	413
[551]	414	if (emphasized) {
	415	emphasized = FALSE;
	416	DrawTargetEmphasis(hwnd, emphasized);
	417	}
[618]	418	if (GetOneDrop(hwnd, mp1, mp2, szFrom, sizeof(szFrom)))
[551]	419	WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	420	DIR_CNR),
	421	WM_COMMAND, MPFROM2SHORT(IDM_SWITCH, 0),
	422	MPFROMP(szFrom));
	423	}
	424	return 0;
	425	default:
	426	return PFNWPStatic(hwnd, msg, mp1, mp2);
	427	}
	428	case DIR_MAX:
	429	if (msg == WM_BEGINDRAG)
	430	return PFNWPStatic(hwnd, msg, mp1, mp2);
	431	default:
	432	{
	433	CNRDRAGINFO cnd;
	434	USHORT dcmd;
[2]	435
[551]	436	switch (msg) {
	437	case DM_DROP:
	438	dcmd = CN_DROP;
	439	break;
	440	case DM_DRAGOVER:
	441	dcmd = CN_DRAGOVER;
	442	break;
	443	case DM_DRAGLEAVE:
	444	dcmd = CN_DRAGLEAVE;
	445	break;
	446	case DM_DROPHELP:
	447	dcmd = CN_DROPHELP;
	448	break;
	449	case WM_BEGINDRAG:
	450	dcmd = CN_INITDRAG;
	451	break;
	452	}
	453	memset(&cnd, 0, sizeof(cnd));
	454	cnd.pDragInfo = (PDRAGINFO) mp1;
	455	cnd.pRecord = NULL;
	456	return WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
	457	WM_CONTROL,
	458	MPFROM2SHORT(DIR_CNR, dcmd), MPFROMP(&cnd));
[2]	459	}
[551]	460	}
[2]	461	}
[551]	462	return PFNWPStatic(hwnd, msg, mp1, mp2);
[2]	463	}
	464
[551]	465	MRESULT EXPENTRY DirClientWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
	466	MPARAM mp2)
[275]	467	{
[551]	468	switch (msg) {
	469	case UM_CONTAINERDIR:
	470	if (mp1) {
[2]	471
[551]	472	DIRCNRDATA *dcd;
[2]	473
[1009]	474	(CHAR )mp1 = 0;
[551]	475	dcd = WinQueryWindowPtr(WinWindowFromID(hwnd, DIR_CNR), QWL_USER);
	476	if (dcd)
[1009]	477	strcpy((CHAR *)mp1, dcd->directory);
[551]	478	return MRFROMLONG(TRUE);
	479	}
	480	return 0;
[2]	481
[551]	482	case UM_CONTAINERHWND:
	483	return MRFROMLONG(WinWindowFromID(hwnd, DIR_CNR));
[2]	484
[551]	485	case UM_VIEWSMENU:
[877]	486	return MRFROMLONG(CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP));
[2]	487
[551]	488	case UM_DRIVECMD:
	489	case WM_INITMENU:
	490	case UM_FILTER:
	491	case UM_INITMENU:
	492	case MM_PORTHOLEINIT:
	493	case UM_COMMAND:
	494	case UM_FILESMENU:
	495	case UM_UPDATERECORD:
	496	case UM_UPDATERECORDLIST:
	497	return WinSendMsg(WinWindowFromID(hwnd, DIR_CNR), msg, mp1, mp2);
[2]	498
[551]	499	case WM_PSETFOCUS:
	500	case WM_SETFOCUS:
	501	if (mp2)
	502	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
	503	break;
[2]	504
[551]	505	case UM_FOCUSME:
	506	WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, DIR_CNR));
	507	break;
[2]	508
[551]	509	case WM_PAINT:
	510	{
	511	HPS hps;
	512	RECTL rcl;
[2]	513
[551]	514	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
	515	if (hps) {
	516	WinQueryWindowRect(hwnd, &rcl);
	517	WinFillRect(hps, &rcl, CLR_PALEGRAY);
	518	CommonTextPaint(hwnd, hps);
	519	WinEndPaint(hps);
[2]	520	}
[551]	521	}
	522	break;
[2]	523
[551]	524	case UM_SIZE:
	525	case WM_SIZE:
	526	if (msg == UM_SIZE) {
[2]	527
[551]	528	SWP swp;
[2]	529
[551]	530	WinQueryWindowPos(hwnd, &swp);
	531	mp1 = MPFROM2SHORT(swp.cx, swp.cy);
	532	mp2 = MPFROM2SHORT(swp.cx, swp.cy);
	533	}
	534	{
	535	USHORT cx, cy, bx;
[2]	536
[551]	537	cx = SHORT1FROMMP(mp2);
	538	cy = SHORT2FROMMP(mp2);
	539	WinSetWindowPos(WinWindowFromID(hwnd, DIR_CNR), HWND_TOP,
	540	0, 0, cx, cy - 24, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	541	if (WinWindowFromID(hwnd, DIR_MAX) != (HWND) 0) {
	542	WinSetWindowPos(WinWindowFromID(hwnd, DIR_MAX), HWND_TOP,
	543	cx - 22,
	544	cy - 22, 20, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	545	cx -= 24;
[2]	546	}
[551]	547	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FOLDERICON), HWND_TOP,
	548	2, cy - 22, 24, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	549	WinSetWindowPos(WinWindowFromID(hwnd, DIR_TOTALS), HWND_TOP,
	550	29,
	551	cy - 22,
	552	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	553	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SELECTED), HWND_TOP,
	554	29 + (cx / 3) + 2,
	555	cy - 22,
	556	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	557	bx = (cx - (29 + (((cx / 3) + 2) * 2))) / 3;
	558	WinSetWindowPos(WinWindowFromID(hwnd, DIR_VIEW), HWND_TOP,
	559	29 + (((cx / 3) + 2) * 2),
	560	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	561	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SORT), HWND_TOP,
	562	29 + (((cx / 3) + 2) * 2) + bx,
	563	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	564	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FILTER), HWND_TOP,
	565	29 + (((cx / 3) + 2) * 2) + (bx * 2),
	566	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	567	}
	568	CommonTextPaint(hwnd, (HPS) 0);
	569	if (msg == UM_SIZE) {
	570	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP, 0, 0, 0, 0,
	571	SWP_SHOW \| SWP_ZORDER \| SWP_ACTIVATE);
	572	return 0;
	573	}
	574	break;
[2]	575
[551]	576	case WM_COMMAND:
	577	case WM_CONTROL:
	578	case WM_CLOSE:
	579	return WinSendMsg(WinWindowFromID(hwnd, DIR_CNR), msg, mp1, mp2);
[2]	580	}
[551]	581	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	582	}
	583
[551]	584	MRESULT EXPENTRY DirObjWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[150]	585	{
[2]	586	DIRCNRDATA *dcd;
	587
[551]	588	switch (msg) {
	589	case WM_CREATE:
	590	break;
[2]	591
[551]	592	case DM_PRINTOBJECT:
	593	return MRFROMLONG(DRR_TARGET);
[2]	594
[551]	595	case DM_DISCARDOBJECT:
	596	dcd = INSTDATA(hwnd);
	597	if (fFM2Deletes && dcd) {
[2]	598
[551]	599	LISTINFO *li;
	600	CNRDRAGINFO cni;
[2]	601
[551]	602	cni.pRecord = NULL;
	603	cni.pDragInfo = (PDRAGINFO) mp1;
[768]	604	// DbgMsg(pszSrcFile, __LINE__, "calling DoFileDrop");
[551]	605	li =
	606	DoFileDrop(dcd->hwndCnr, dcd->directory, FALSE, MPVOID,
[907]	607	MPFROMP(&cni));
[687]	608	CheckPmDrgLimit(cni.pDragInfo);
[551]	609	if (li) {
	610	li->type = (fDefaultDeletePerm) ? IDM_PERMDELETE : IDM_DELETE;
	611	if (!PostMsg(hwnd, UM_MASSACTION, MPFROMP(li), MPVOID))
	612	FreeListInfo(li);
	613	else
	614	return MRFROMLONG(DRR_SOURCE);
[2]	615	}
[551]	616	}
	617	return MRFROMLONG(DRR_TARGET);
[2]	618
[551]	619	case UM_UPDATERECORDLIST:
	620	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	621	if (dcd && mp1) {
[2]	622
[551]	623	INT numentries = 0;
	624	CHAR list = (CHAR ) mp1;
[2]	625
[551]	626	while (list[numentries])
	627	numentries++;
	628	if (numentries)
	629	UpdateCnrList(dcd->hwndCnr, list, numentries, TRUE, dcd);
	630	}
	631	return 0;
[2]	632
[551]	633	case UM_SETUP:
	634	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	635	if (dcd) {
	636	/* set unique id */
	637	WinSetWindowUShort(hwnd, QWS_ID, DIROBJ_FRAME + (DIR_FRAME - dcd->id));
	638	dcd->hwndObject = hwnd;
	639	if (ParentIsDesktop(hwnd, dcd->hwndParent))
[771]	640	DosSleep(100); //05 Aug 07 GKY 250
[551]	641	}
	642	else
	643	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	644	return 0;
	645
	646	case UM_RESCAN2:
	647	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	648	if (dcd && dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	649
	650	FSALLOCATE fsa;
	651	CHAR s[CCHMAXPATH * 2];
	652	CHAR tf[64];
	653	CHAR tb[64];
	654	CHAR szFree[64];
	655
	656	DosError(FERR_DISABLEHARDERR);
	657	if (!DosQueryFSInfo(toupper(*dcd->directory) - '@',
	658	FSIL_ALLOC, &fsa, sizeof(FSALLOCATE))) {
	659	CommaFmtULL(tb, sizeof(tb),
	660	(ULONGLONG) fsa.cUnitAvail * (fsa.cSectorUnit *
	661	fsa.cbSector), 'K');
	662	sprintf(szFree, " {%s %s}", tb, GetPString(IDS_FREETEXT));
[2]	663	}
	664	else
[551]	665	*szFree = 0;
	666	commafmt(tf, sizeof(tf), dcd->totalfiles);
	667	CommaFmtULL(tb, sizeof(tb), dcd->ullTotalBytes, ' ');
	668	if (!fMoreButtons) {
	669	sprintf(s, " [%s / %s]%s%s%s%s %s",
	670	tf, tb, szFree,
	671	(*dcd->mask.szMask \|\| dcd->mask.antiattr \|\|
	672	dcd->mask.attrFile != ALLATTRS) ? " (" : NullStr,
	673	(*dcd->mask.szMask) ? dcd->mask.szMask :
	674	(dcd->mask.antiattr \|\|
	675	dcd->mask.attrFile != ALLATTRS) ?
	676	GetPString(IDS_ALLTEXT) : NullStr,
	677	(*dcd->mask.szMask \|\| dcd->mask.antiattr \|\|
	678	dcd->mask.attrFile != ALLATTRS) ? ")" : NullStr,
	679	dcd->directory);
	680	}
	681	else {
	682	sprintf(s, " [%s / %s]%s %s", tf, tb, szFree, dcd->directory);
	683	}
	684	if (dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent))
	685	WinSetWindowText(hwndStatus, s);
	686	}
	687	return 0;
[2]	688
[551]	689	case UM_FLESH:
	690	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	691	if (dcd) {
[2]	692
[551]	693	PCNRITEM pci, pciC;
[2]	694
[551]	695	pci = WinSendMsg(dcd->hwndCnr,
	696	CM_QUERYRECORD,
	697	MPVOID, MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	698	while (pci && (INT) pci != -1) {
	699	if (pci->attrFile & FILE_DIRECTORY) {
	700	pciC = WinSendMsg(dcd->hwndCnr,
	701	CM_QUERYRECORD,
	702	MPFROMP(pci),
	703	MPFROM2SHORT(CMA_FIRSTCHILD, CMA_ITEMORDER));
	704	if (!pciC) {
	705	Stubby(dcd->hwndCnr, pci);
[814]	706	DosSleep(0); //26 Aug 07 GKY 1
[551]	707	}
[171]	708	}
[551]	709	pci = WinSendMsg(dcd->hwndCnr,
	710	CM_QUERYRECORD,
	711	MPFROMP(pci), MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[2]	712	}
[551]	713	dcd->firsttree = TRUE;
	714	}
	715	return 0;
[2]	716
[551]	717	case UM_RESCAN:
	718	/*
	719	* populate container
	720	*/
	721	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	722	if (dcd) {
	723	DosEnterCritSec();
	724	if (dcd->stopflag)
	725	dcd->stopflag--;
	726	if (dcd->stopflag) {
	727	DosExitCritSec();
	728	return 0;
	729	}
	730	DosExitCritSec();
	731	if (mp1) {
	732	strcpy(dcd->previous, dcd->directory);
[1009]	733	strcpy(dcd->directory, (CHAR *)mp1);
[551]	734	}
	735	MakeValidDir(dcd->directory);
	736	{
	737	CHAR s[CCHMAXPATH + 8];
[2]	738
[551]	739	sprintf(s,
	740	"%s%s%s",
	741	(ParentIsDesktop(dcd->hwndFrame, (HWND) 0)) ?
	742	"VDir" :
	743	NullStr,
	744	(ParentIsDesktop(dcd->hwndFrame, (HWND) 0)) ?
	745	(!dcd->dontclose) ?
	746	" Master: " : ": " : NullStr, dcd->directory);
	747	WinSetWindowText(dcd->hwndFrame, s);
	748	WinSetWindowText(WinWindowFromID(dcd->hwndFrame, FID_TITLEBAR), s);
[2]	749	}
[751]	750	RemoveCnrItems(dcd->hwndCnr, NULL, 0, CMA_FREE \| CMA_INVALIDATE \| CMA_ERASE);
[551]	751	AdjustCnrColsForFSType(dcd->hwndCnr, dcd->directory, dcd);
	752	dcd->ullTotalBytes = dcd->totalfiles =
	753	dcd->selectedfiles = dcd->selectedbytes = 0;
	754	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, "0 / 0k");
	755	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, "0 / 0k");
	756	if (hwndStatus &&
	757	dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	758	WinSetWindowText(hwndStatus, GetPString(IDS_SCANNINGTEXT));
	759	if (hwndMain)
	760	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	761	}
	762	if (fSwitchTree && hwndTree) {
	763	if (hwndMain) {
	764	if (TopWindow(hwndMain, (HWND) 0) == dcd->hwndFrame)
	765	WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(dcd->directory), MPVOID);
	766	}
	767	else
	768	WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(dcd->directory), MPVOID);
	769	}
	770	dcd->firsttree = FALSE;
	771	// fixme to check errors
	772	FillDirCnr(dcd->hwndCnr, dcd->directory, dcd, &dcd->ullTotalBytes);
	773	PostMsg(dcd->hwndCnr, UM_RESCAN, MPVOID, MPVOID);
	774	if (mp2 && !fLeaveTree && (dcd->flWindowAttr & CV_TREE)) {
[2]	775
[551]	776	ULONG flWindowAttr = dcd->flWindowAttr;
	777	CNRINFO cnri;
[2]	778
[551]	779	flWindowAttr &=
	780	(~(CV_NAME \| CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
	781	if (dcd->lastattr) {
	782	if (dcd->lastattr & CV_TEXT)
	783	flWindowAttr \|= CV_TEXT;
	784	else if (dcd->lastattr & CV_DETAIL)
	785	flWindowAttr \|= CV_DETAIL;
	786	else if (dcd->lastattr & CV_ICON)
	787	flWindowAttr \|= CV_ICON;
	788	else
	789	flWindowAttr \|= CV_NAME;
	790	}
	791	else
	792	flWindowAttr \|= CV_NAME;
	793	flWindowAttr \|= CV_FLOW;
	794	memset(&cnri, 0, sizeof(CNRINFO));
	795	cnri.cb = sizeof(CNRINFO);
	796	if (WinSendMsg(dcd->hwndCnr, CM_QUERYCNRINFO, MPFROMP(&cnri),
	797	MPFROMLONG(sizeof(CNRINFO)))) {
	798	dcd->flWindowAttr = cnri.flWindowAttr = flWindowAttr;
	799	WinSendMsg(dcd->hwndCnr, CM_SETCNRINFO,
	800	MPFROMP(&cnri), MPFROMLONG(CMA_FLWINDOWATTR));
	801	SayView(WinWindowFromID(dcd->hwndClient,
	802	DIR_VIEW), dcd->flWindowAttr);
	803	}
	804	}
	805	if (dcd->flWindowAttr & CV_TREE)
	806	PostMsg(dcd->hwndObject, UM_FLESH, MPVOID, MPVOID);
	807	if (*dcd->previous) {
	808	if (strlen(dcd->previous) > strlen(dcd->directory) &&
	809	!strnicmp(dcd->directory, dcd->previous,
[787]	810	strlen(dcd->directory)))
[907]	811	{
[787]	812	PCNRITEM pci = FindCnrRecord(dcd->hwndCnr,
[907]	813	dcd->previous,
[787]	814	NULL, TRUE, FALSE, TRUE);
[551]	815	if (pci && (INT) pci != -1) {
[787]	816	// make found item current (cursored) item
[551]	817	WinSendMsg(dcd->hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	818	MPFROM2SHORT(TRUE, CRA_CURSORED));
	819	/* make sure that record shows in viewport */
	820	ShowCnrRecord(dcd->hwndCnr, (PMINIRECORDCORE) pci);
	821	}
	822	}
[2]	823	}
[551]	824	}
	825	return 0;
[2]	826
[551]	827	case UM_COMMAND:
	828	if (mp1) {
[2]	829
[551]	830	LISTINFO li = (LISTINFO ) mp1;
[2]	831
[551]	832	switch (li->type) {
	833	case IDM_DOITYOURSELF:
	834	case IDM_APPENDTOCLIP:
	835	case IDM_SAVETOCLIP:
	836	case IDM_ARCHIVE:
	837	case IDM_ARCHIVEM:
	838	case IDM_VIEWTEXT:
	839	case IDM_VIEWBINARY:
	840	case IDM_VIEWARCHIVE:
	841	case IDM_VIEW:
	842	case IDM_EDITTEXT:
	843	case IDM_EDITBINARY:
	844	case IDM_EDIT:
	845	case IDM_OBJECT:
	846	case IDM_SHADOW:
	847	case IDM_SHADOW2:
	848	case IDM_PRINT:
	849	case IDM_ATTRS:
	850	case IDM_DELETE:
	851	case IDM_PERMDELETE:
	852	case IDM_MCIPLAY:
	853	case IDM_UPDATE:
	854	if (PostMsg(hwnd, UM_MASSACTION, mp1, mp2))
	855	return (MRESULT) TRUE;
	856	break;
	857	default:
	858	if (PostMsg(hwnd, UM_ACTION, mp1, mp2))
	859	return (MRESULT) TRUE;
[2]	860	}
[551]	861	}
	862	return 0;
[2]	863
[551]	864	case UM_SELECT:
	865	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	866	if (dcd) {
	867	switch (SHORT1FROMMP(mp1)) {
	868	case IDM_SELECTBOTH:
	869	case IDM_SELECTONE:
	870	case IDM_SELECTMORE:
	871	case IDM_SELECTNEWER:
	872	case IDM_SELECTOLDER:
	873	case IDM_SELECTBIGGER:
	874	case IDM_SELECTSMALLER:
	875	case IDM_DESELECTBOTH:
	876	case IDM_DESELECTONE:
	877	case IDM_DESELECTMORE:
	878	case IDM_DESELECTNEWER:
	879	case IDM_DESELECTOLDER:
	880	case IDM_DESELECTBIGGER:
	881	case IDM_DESELECTSMALLER:
	882	SpecialSelect2(dcd->hwndParent, SHORT1FROMMP(mp1));
	883	break;
	884	case IDM_SELECTLIST:
	885	{
	886	CHAR filename[CCHMAXPATH], p, pp;
	887	ULONG size;
[2]	888
[551]	889	strcpy(filename, "*.LST");
	890	size = CCHMAXPATH;
	891	PrfQueryProfileData(fmprof, appname, "SaveToListName",
	892	filename, &size);
	893	pp = strrchr(filename, '\\');
	894	if (!pp)
	895	pp = filename;
	896	p = strrchr(pp, '.');
	897	if (p && *(p + 1) && p > pp + 1) {
	898	if (pp > filename)
	899	pp++;
	900	pp = '';
	901	pp++;
	902	if (p > pp)
	903	memmove(pp, p, strlen(p) + 1);
	904	}
	905	if (insert_filename(hwnd, filename, FALSE, FALSE))
	906	SelectList(dcd->hwndCnr, TRUE, FALSE, FALSE, NULL, filename,
	907	NULL);
	908	}
	909	break;
	910	case IDM_SELECTALL:
	911	SelectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, FALSE);
	912	break;
	913	case IDM_DESELECTALL:
	914	DeselectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, FALSE);
	915	break;
	916	case IDM_SELECTALLFILES:
	917	SelectAll(dcd->hwndCnr, TRUE, FALSE, NULL, NULL, FALSE);
	918	break;
	919	case IDM_DESELECTALLFILES:
	920	DeselectAll(dcd->hwndCnr, TRUE, FALSE, NULL, NULL, FALSE);
	921	break;
	922	case IDM_SELECTALLDIRS:
	923	SelectAll(dcd->hwndCnr, FALSE, TRUE, NULL, NULL, FALSE);
	924	break;
	925	case IDM_DESELECTALLDIRS:
	926	DeselectAll(dcd->hwndCnr, FALSE, TRUE, NULL, NULL, FALSE);
	927	break;
	928	case IDM_DESELECTMASK:
	929	case IDM_SELECTMASK:
	930	{
	931	MASK mask;
	932	PCNRITEM pci = (PCNRITEM) mp2;
[2]	933
[551]	934	memset(&mask, 0, sizeof(MASK));
	935	mask.fNoAttribs = TRUE;
	936	mask.fNoDirs = TRUE;
	937	mask.fText = TRUE;
	938	strcpy(mask.prompt,
	939	GetPString((SHORT1FROMMP(mp1) == IDM_SELECTMASK) ?
	940	IDS_SELECTFILTERTEXT : IDS_DESELECTFILTERTEXT));
	941	if (pci && (INT) pci != -1)
[730]	942	strcpy(mask.szMask, pci->pszFileName);
[551]	943	if (WinDlgBox(HWND_DESKTOP,
	944	dcd->hwndCnr,
	945	PickMaskDlgProc,
	946	FM3ModHandle, MSK_FRAME, MPFROMP(&mask))) {
	947	if (SHORT1FROMMP(mp1) == IDM_SELECTMASK)
	948	SelectAll(dcd->hwndCnr,
	949	TRUE, TRUE, mask.szMask, mask.szText, FALSE);
	950	else
	951	DeselectAll(dcd->hwndCnr,
	952	TRUE, TRUE, mask.szMask, mask.szText, FALSE);
	953	}
	954	}
	955	break;
[2]	956
[551]	957	case IDM_DESELECTCLIP:
	958	case IDM_SELECTCLIP:
	959	{
	960	CHAR **list;
[2]	961
[551]	962	list = ListFromClipboard(hwnd);
	963	if (list) {
	964	SelectList(dcd->hwndCnr, TRUE, FALSE,
	965	(SHORT1FROMMP(mp1) == IDM_DESELECTCLIP),
	966	NULL, NULL, list);
	967	FreeList(list);
	968	}
	969	}
	970	break;
[2]	971
[551]	972	case IDM_INVERT:
	973	InvertAll(dcd->hwndCnr);
	974	break;
[2]	975	}
[551]	976	}
	977	return 0;
[2]	978
[551]	979	case UM_MASSACTION:
	980	if (mp1) {
[2]	981
[551]	982	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	983	if (dcd) {
[2]	984
[551]	985	WORKER *wk;
[2]	986
[551]	987	wk = xmallocz(sizeof(WORKER), pszSrcFile, __LINE__);
	988	if (!wk)
	989	FreeListInfo((LISTINFO *) mp1);
	990	else {
	991	wk->size = sizeof(WORKER);
	992	wk->hwndCnr = dcd->hwndCnr;
	993	wk->hwndParent = dcd->hwndParent;
	994	wk->hwndFrame = dcd->hwndFrame;
	995	wk->hwndClient = dcd->hwndClient;
	996	wk->li = (LISTINFO *) mp1;
	997	strcpy(wk->directory, dcd->directory);
	998	if (_beginthread(MassAction, NULL, 122880, (PVOID) wk) == -1) {
	999	Runtime_Error(pszSrcFile, __LINE__,
	1000	GetPString(IDS_COULDNTSTARTTHREADTEXT));
[1009]	1001	xfree(wk, pszSrcFile, __LINE__);
[551]	1002	FreeListInfo((LISTINFO *) mp1);
	1003	}
	1004	}
[2]	1005	}
[551]	1006	}
	1007	return 0;
[2]	1008
[551]	1009	case UM_ACTION:
	1010	if (mp1) {
[2]	1011
[551]	1012	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1013	if (dcd) {
[2]	1014
[551]	1015	WORKER *wk;
[2]	1016
[551]	1017	wk = xmallocz(sizeof(WORKER), pszSrcFile, __LINE__);
	1018	if (!wk)
	1019	FreeListInfo((LISTINFO *) mp1);
	1020	else {
	1021	wk->size = sizeof(WORKER);
	1022	wk->hwndCnr = dcd->hwndCnr;
	1023	wk->hwndParent = dcd->hwndParent;
	1024	wk->hwndFrame = dcd->hwndFrame;
	1025	wk->hwndClient = dcd->hwndClient;
	1026	wk->li = (LISTINFO *) mp1;
	1027	strcpy(wk->directory, dcd->directory);
	1028	if (_beginthread(Action, NULL, 122880, (PVOID) wk) == -1) {
	1029	Runtime_Error(pszSrcFile, __LINE__,
	1030	GetPString(IDS_COULDNTSTARTTHREADTEXT));
[1009]	1031	xfree(wk, pszSrcFile, __LINE__);
[551]	1032	FreeListInfo((LISTINFO *) mp1);
	1033	}
	1034	}
[2]	1035	}
[551]	1036	}
	1037	return 0;
[2]	1038
[551]	1039	case WM_CLOSE:
	1040	WinDestroyWindow(hwnd);
	1041	break;
[2]	1042
[551]	1043	case WM_DESTROY:
	1044	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1045	if (dcd) {
	1046	if (dcd->hwndRestore)
	1047	WinSetWindowPos(dcd->hwndRestore,
	1048	HWND_TOP,
	1049	0,
	1050	0,
	1051	0,
	1052	0,
	1053	SWP_RESTORE \| SWP_SHOW \| SWP_ACTIVATE \| SWP_ZORDER);
	1054	FreeList(dcd->lastselection);
[1009]	1055	xfree(dcd, pszSrcFile, __LINE__);
[551]	1056	DosPostEventSem(CompactSem);
	1057	}
	1058	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
	1059	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
	1060	break;
[2]	1061	}
[551]	1062	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	1063	}
	1064
[551]	1065	MRESULT EXPENTRY DirCnrWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	1066	{
[672]	1067	DIRCNRDATA *dcd = INSTDATA(hwnd);
[2]	1068
[551]	1069	switch (msg) {
	1070	case DM_PRINTOBJECT:
	1071	return MRFROMLONG(DRR_TARGET);
	1072
	1073	case DM_DISCARDOBJECT:
	1074	if (dcd)
	1075	return WinSendMsg(dcd->hwndObject, msg, mp1, mp2);
	1076	else
[2]	1077	return MRFROMLONG(DRR_TARGET);
	1078
[551]	1079	case WM_CHAR:
	1080	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
	1081	if (SHORT1FROMMP(mp1) & KC_KEYUP)
	1082	return (MRESULT) TRUE;
	1083	if (SHORT1FROMMP(mp1) & KC_VIRTUALKEY) {
	1084	switch (SHORT2FROMMP(mp2)) {
	1085	case VK_INSERT:
	1086	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1087	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_MKDIR, 0), MPVOID);
	1088	else if ((shiftstate & KC_ALT) == KC_ALT)
	1089	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_CREATE, 0), MPVOID);
	1090	break;
	1091	case VK_PAGEUP:
	1092	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1093	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PARENT, 0), MPVOID);
	1094	break;
	1095	case VK_PAGEDOWN:
	1096	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1097	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PREVIOUS, 0), MPVOID);
	1098	break;
	1099	case VK_HOME:
	1100	if ((shiftstate & KC_CTRL) == KC_CTRL && dcd) {
[2]	1101
[551]	1102	CHAR s[CCHMAXPATH], *p;
[2]	1103
[551]	1104	strcpy(s, dcd->directory);
	1105	p = strchr(s, '\\');
	1106	if (p) {
	1107	p++;
	1108	*p = 0;
	1109	WinSendMsg(hwnd, UM_SETDIR, MPFROMP(s), MPVOID);
	1110	}
	1111	}
	1112	break;
	1113	case VK_DELETE:
	1114	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1115	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PERMDELETE, 0), MPVOID);
	1116	else if ((shiftstate & KC_SHIFT) == KC_SHIFT)
	1117	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_SAVETOCLIP, 0), MPVOID);
	1118	else
	1119	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_DELETE, 0), MPVOID);
	1120	break;
[2]	1121	}
[551]	1122	}
	1123	if (shiftstate \|\| fNoSearch)
	1124	break;
	1125	if (SHORT1FROMMP(mp1) & KC_CHAR) {
[2]	1126
[551]	1127	ULONG thistime, len;
	1128	SEARCHSTRING srch;
	1129	PCNRITEM pci;
[2]	1130
[551]	1131	if (!dcd)
	1132	break;
	1133	switch (SHORT1FROMMP(mp2)) {
	1134	case '\x1b':
	1135	case '\r':
	1136	case '\n':
	1137	dcd->lasttime = 0;
	1138	*dcd->szCommonName = 0;
	1139	break;
	1140	default:
	1141	thistime = WinQueryMsgTime(WinQueryAnchorBlock(hwnd));
	1142	if (thistime > dcd->lasttime + 1250)
	1143	*dcd->szCommonName = 0;
	1144	dcd->lasttime = thistime;
	1145	if (SHORT1FROMMP(mp2) == ' ' && !dcd->szCommonName)
	1146	break;
	1147	KbdRetry:
	1148	len = strlen(dcd->szCommonName);
	1149	if (len >= CCHMAXPATH - 1) {
	1150	*dcd->szCommonName = 0;
	1151	len = 0;
	1152	}
	1153	dcd->szCommonName[len] = toupper(SHORT1FROMMP(mp2));
	1154	dcd->szCommonName[len + 1] = 0;
	1155	memset(&srch, 0, sizeof(SEARCHSTRING));
	1156	srch.cb = (ULONG) sizeof(SEARCHSTRING);
	1157	srch.pszSearch = (PSZ) dcd->szCommonName;
	1158	srch.fsPrefix = TRUE;
	1159	srch.fsCaseSensitive = FALSE;
	1160	srch.usView = CV_ICON;
	1161	pci = WinSendMsg(hwnd, CM_SEARCHSTRING, MPFROMP(&srch),
	1162	MPFROMLONG(CMA_FIRST));
	1163	if (pci && (INT) pci != -1) {
[2]	1164
[551]	1165	USHORT attrib = CRA_CURSORED;
[2]	1166
[551]	1167	/* make found item current item */
	1168	if (!stricmp(pci->pszFileName, dcd->szCommonName))
	1169	attrib \|= CRA_SELECTED;
	1170	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	1171	MPFROM2SHORT(TRUE, attrib));
	1172	/* make sure that record shows in viewport */
	1173	ShowCnrRecord(hwnd, (PMINIRECORDCORE) pci);
	1174	return (MRESULT) TRUE;
	1175	}
	1176	else {
	1177	if (SHORT1FROMMP(mp2) == ' ') {
	1178	dcd->szCommonName[len] = 0;
	1179	break;
	1180	}
	1181	*dcd->szCommonName = 0;
	1182	dcd->lasttime = 0;
	1183	if (len) // retry as first letter if no match
	1184	goto KbdRetry;
	1185	}
	1186	break;
[2]	1187	}
[551]	1188	}
	1189	break;
[2]	1190
[551]	1191	case WM_MOUSEMOVE:
	1192	case WM_BUTTON1UP:
	1193	case WM_BUTTON2UP:
	1194	case WM_BUTTON3UP:
	1195	case WM_CHORD:
	1196	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
	1197	break;
[2]	1198
[551]	1199	case WM_BUTTON1MOTIONEND:
	1200	{
	1201	CNRINFO cnri;
[2]	1202
[551]	1203	memset(&cnri, 0, sizeof(CNRINFO));
	1204	cnri.cb = sizeof(CNRINFO);
	1205	if (WinSendMsg(hwnd, CM_QUERYCNRINFO, MPFROMP(&cnri),
	1206	MPFROMLONG(sizeof(CNRINFO)))) {
	1207	if (cnri.flWindowAttr & CV_DETAIL)
	1208	PrfWriteProfileData(fmprof, appname, "CnrSplitBar",
	1209	(PVOID) & cnri.xVertSplitbar, sizeof(LONG));
[2]	1210	}
[551]	1211	}
	1212	break;
[2]	1213
[551]	1214	case UM_COMPARE:
	1215	if (dcd && mp1 && mp2) {
[2]	1216
[551]	1217	COMPARE *cmp;
[1009]	1218	CHAR leftdir = (CHAR )mp1, rightdir = (CHAR )mp2;
[2]	1219
[551]	1220	if (!IsFile(leftdir) && !IsFile(rightdir)) {
	1221	cmp = xmallocz(sizeof(COMPARE), pszSrcFile, __LINE__);
	1222	if (cmp) {
	1223	cmp->size = sizeof(COMPARE);
	1224	strcpy(cmp->leftdir, leftdir);
	1225	strcpy(cmp->rightdir, rightdir);
	1226	cmp->hwndParent = dcd->hwndParent;
	1227	cmp->dcd.hwndParent = dcd->hwndParent;
	1228	WinDlgBox(HWND_DESKTOP,
	1229	HWND_DESKTOP,
	1230	CompareDlgProc, FM3ModHandle, COMP_FRAME, MPFROMP(cmp));
	1231	}
[2]	1232	}
[551]	1233	}
	1234	return 0;
[2]	1235
[978]	1236	case WM_PRESPARAMCHANGED:
	1237	PresParamChanged(hwnd, "DirCnr", mp1, mp2);
	1238	break;
[2]	1239
[551]	1240	case UM_UPDATERECORDLIST:
	1241	if (dcd && mp1)
	1242	WinSendMsg(dcd->hwndObject, msg, mp1, mp2);
	1243	return 0;
[2]	1244
[551]	1245	case UM_UPDATERECORD:
	1246	if (dcd && mp1) {
[2]	1247
[551]	1248	CHAR *filename;
[2]	1249
[551]	1250	filename = mp1;
	1251	if (filename)
	1252	UpdateCnrRecord(hwnd, filename, TRUE, dcd);
	1253	}
	1254	return 0;
[2]	1255
[551]	1256	case WM_SETFOCUS:
	1257	/*
	1258	* put name of our window (directory name) on status line
	1259	*/
	1260	if (dcd && hwndStatus && mp2) {
[2]	1261
[551]	1262	PCNRITEM pci = NULL;
[2]	1263
[551]	1264	if (fAutoView && hwndMain) {
	1265	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
	1266	MPFROMSHORT(CRA_CURSORED));
	1267	if (pci && (INT) pci != -1 &&
[730]	1268	(!(driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)))
	1269	WinSendMsg(hwndMain, UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	1270	else
	1271	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
[2]	1272	}
[551]	1273	if (*dcd->directory) {
	1274	if (hwndMain)
	1275	WinSendMsg(hwndMain,
	1276	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	1277	else
	1278	add_udir(FALSE, dcd->directory);
[2]	1279	}
[551]	1280	if (hwndMain)
	1281	PostMsg(hwndMain, UM_ADVISEFOCUS, MPFROMLONG(dcd->hwndFrame), MPVOID);
	1282	}
	1283	if (mp2) {
	1284	LastDir = hwnd;
	1285	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	1286	if (fSwitchTreeOnFocus && hwndTree && dcd && *dcd->directory)
	1287	WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(dcd->directory), MPVOID);
	1288	}
	1289	break;
[2]	1290
[551]	1291	case UM_SETDIR:
	1292	if (dcd && mp1) {
[2]	1293
[551]	1294	CHAR fullname[CCHMAXPATH];
[2]	1295
[551]	1296	DosError(FERR_DISABLEHARDERR);
[1009]	1297	if (!DosQueryPathInfo((CHAR *)mp1,
[551]	1298	FIL_QUERYFULLNAME, fullname, sizeof(fullname))) {
	1299	if (stricmp(dcd->directory, fullname)) {
	1300	strcpy(dcd->previous, dcd->directory);
	1301	strcpy(dcd->directory, fullname);
	1302	DosEnterCritSec();
	1303	dcd->stopflag++;
	1304	DosExitCritSec();
	1305	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	1306	strcpy(dcd->directory, dcd->previous);
	1307	DosEnterCritSec();
	1308	dcd->stopflag--;
	1309	DosExitCritSec();
	1310	}
	1311	else if (*dcd->directory) {
	1312	if (hwndMain)
	1313	WinSendMsg(hwndMain,
	1314	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	1315	else
	1316	add_udir(FALSE, dcd->directory);
	1317	}
	1318	}
[2]	1319	}
[551]	1320	}
	1321	break;
[2]	1322
[551]	1323	case UM_RESCAN:
	1324	if (dcd) {
[2]	1325
[551]	1326	CNRINFO cnri;
	1327	CHAR s[CCHMAXPATH * 2], tf[81], tb[81];
	1328	PCNRITEM pci;
[2]	1329
[551]	1330	memset(&cnri, 0, sizeof(CNRINFO));
	1331	cnri.cb = sizeof(CNRINFO);
	1332	WinSendMsg(hwnd,
	1333	CM_QUERYCNRINFO,
	1334	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1335	cnri.pszCnrTitle = dcd->directory;
	1336	WinSendMsg(hwnd,
	1337	CM_SETCNRINFO, MPFROMP(&cnri), MPFROMLONG(CMA_CNRTITLE));
	1338	dcd->totalfiles = cnri.cRecords;
	1339	commafmt(tb, sizeof(tb), dcd->totalfiles);
	1340	CommaFmtULL(tf, sizeof(tf), dcd->ullTotalBytes, 'K');
	1341	sprintf(s, "%s / %s", tb, tf);
	1342	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, s);
	1343	commafmt(tb, sizeof(tb), dcd->selectedfiles);
	1344	CommaFmtULL(tf, sizeof(tf), dcd->selectedbytes, 'K');
	1345	sprintf(s, "%s / %s", tb, tf);
	1346	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	1347	if (hwndStatus &&
	1348	dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	1349	PostMsg(dcd->hwndObject, UM_RESCAN2, MPVOID, MPVOID);
	1350	if ((fSplitStatus && hwndStatus2) \|\| fMoreButtons) {
	1351	pci = WinSendMsg(hwnd,
	1352	CM_QUERYRECORDEMPHASIS,
	1353	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1354	if (pci && (INT) pci != -1) {
	1355	if (fSplitStatus && hwndStatus2) {
	1356	CommaFmtULL(tb, sizeof(tb), pci->cbFile + pci->easize, ' ');
	1357	if (!fMoreButtons)
	1358	sprintf(s,
	1359	" %s %04u/%02u/%02u %02u:%02u:%02u [%s] %s",
	1360	tb,
	1361	pci->date.year,
	1362	pci->date.month,
	1363	pci->date.day,
	1364	pci->time.hours,
	1365	pci->time.minutes,
	1366	pci->time.seconds,
	1367	pci->pszDispAttr, pci->pszFileName);
	1368	else {
	1369	*tf = 0;
	1370	if (pci->cbFile + pci->easize > 1024) {
	1371	CommaFmtULL(tf, sizeof(tf), pci->cbFile + pci->easize, 'K');
	1372	}
	1373	sprintf(s,
	1374	GetPString(IDS_STATUSSIZETEXT),
	1375	tb, tf ? " (" : NullStr, tf, tf ? ")" : NullStr);
	1376	}
	1377	WinSetWindowText(hwndStatus2, s);
	1378	}
	1379	else
	1380	WinSetWindowText(hwndStatus2, NullStr);
	1381	if (fMoreButtons) {
	1382	WinSetWindowText(hwndName, pci->pszFileName);
	1383	sprintf(s,
	1384	"%04u/%02u/%02u %02u:%02u:%02u",
	1385	pci->date.year,
	1386	pci->date.month,
	1387	pci->date.day,
	1388	pci->time.hours, pci->time.minutes, pci->time.seconds);
	1389	WinSetWindowText(hwndDate, s);
	1390	WinSetWindowText(hwndAttr, pci->pszDispAttr);
	1391	}
	1392	}
	1393	else {
	1394	WinSetWindowText(hwndStatus2, NullStr);
	1395	WinSetWindowText(hwndName, NullStr);
	1396	WinSetWindowText(hwndDate, NullStr);
	1397	WinSetWindowText(hwndAttr, NullStr);
	1398	}
	1399	}
[2]	1400	}
[551]	1401	}
	1402	return 0;
[2]	1403
[551]	1404	case UM_SORTRECORD:
	1405	if (dcd) {
[2]	1406
[551]	1407	CNRINFO cnri;
[2]	1408
[551]	1409	memset(&cnri, 0, sizeof(CNRINFO));
	1410	cnri.cb = sizeof(CNRINFO);
	1411	WinSendMsg(hwnd,
	1412	CM_QUERYCNRINFO,
	1413	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1414	cnri.pSortRecord = (PVOID) SortDirCnr;
	1415	WinSendMsg(hwnd,
	1416	CM_SETCNRINFO, MPFROMP(&cnri), MPFROMLONG(CMA_PSORTRECORD));
	1417	WinSendMsg(hwnd,
	1418	CM_SORTRECORD,
	1419	MPFROMP(SortDirCnr), MPFROMLONG(dcd->sortFlags));
	1420	}
	1421	return 0;
[2]	1422
[551]	1423	case UM_SETUP:
	1424	if (dcd) {
	1425	if (!dcd->hwndObject) {
	1426	/*
	1427	* first time through -- set things up
	1428	*/
[2]	1429
[551]	1430	CNRINFO cnri;
[2]	1431
[551]	1432	memset(&cnri, 0, sizeof(CNRINFO));
	1433	cnri.cb = sizeof(CNRINFO);
	1434	WinSendMsg(hwnd,
	1435	CM_QUERYCNRINFO,
	1436	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1437	cnri.cyLineSpacing = 0;
	1438	cnri.cxTreeIndent = 12L;
[2]	1439
[551]	1440	cnri.flWindowAttr &= (~(CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
	1441	cnri.flWindowAttr \|= (CV_NAME \| CA_DETAILSVIEWTITLES \| CV_MINI \|
	1442	CV_FLOW);
	1443	cnri.pSortRecord = (PVOID) SortDirCnr;
[2]	1444
[551]	1445	{
	1446	ULONG size = sizeof(ULONG);
[2]	1447
[551]	1448	PrfQueryProfileData(fmprof,
	1449	appname,
	1450	"DirflWindowAttr",
	1451	(PVOID) & cnri.flWindowAttr, &size);
	1452	size = sizeof(MASK);
	1453	if (!*dcd->mask.szMask &&
	1454	!dcd->mask.attrFile && !dcd->mask.antiattr) {
	1455	if (PrfQueryProfileSize(fmprof,
	1456	appname, "DirFilter", &size) && size) {
	1457	PrfQueryProfileData(fmprof,
	1458	appname, "DirFilter", &dcd->mask, &size);
	1459	SetMask(dcd->mask.szMask, &dcd->mask);
	1460	}
	1461	else
	1462	dcd->mask.attrFile = (FILE_READONLY \| FILE_NORMAL \|
	1463	FILE_ARCHIVED \| FILE_DIRECTORY \|
	1464	FILE_HIDDEN \| FILE_SYSTEM);
	1465	}
	1466	*(dcd->mask.prompt) = 0;
	1467	}
	1468	if (dcd->flWindowAttr)
	1469	cnri.flWindowAttr = dcd->flWindowAttr;
	1470	else
	1471	dcd->flWindowAttr = cnri.flWindowAttr;
	1472	cnri.flWindowAttr &= (~(CA_MIXEDTARGETEMPH \| CA_ORDEREDTARGETEMPH \|
	1473	CA_TITLEREADONLY \| CA_TITLESEPARATOR));
	1474	cnri.flWindowAttr \|= CV_FLOW;
	1475	dcd->flWindowAttr \|= CV_FLOW;
	1476	if (WinWindowFromID(dcd->hwndFrame, FID_TITLEBAR))
	1477	cnri.flWindowAttr &= (~CA_CONTAINERTITLE);
	1478	else
	1479	cnri.flWindowAttr \|= CA_CONTAINERTITLE;
	1480	if (!dcd->sortFlags)
	1481	dcd->sortFlags = sortFlags;
	1482	WinSendMsg(hwnd,
	1483	CM_SETCNRINFO,
	1484	MPFROMP(&cnri),
	1485	MPFROMLONG(CMA_FLWINDOWATTR \| CMA_LINESPACING \|
	1486	CMA_CXTREEINDENT \| CMA_PSORTRECORD));
	1487	SetCnrCols(hwnd, FALSE);
	1488	if (_beginthread(MakeObjWin, NULL, 245760, (PVOID) dcd) == -1) {
	1489	Runtime_Error(pszSrcFile, __LINE__,
	1490	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	1491	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	1492	return 0;
	1493	}
	1494	else
[771]	1495	DosSleep(32); //05 Aug 07 GKY 64
[551]	1496	WinEnableMenuItem(DirCnrMenu, IDM_FINDINTREE, (hwndTree != (HWND) 0));
[2]	1497	}
[993]	1498	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	1499	DIR_FILTER), &dcd->mask, FALSE);
	1500	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	1501	DIR_SORT), dcd->sortFlags, FALSE);
	1502	SayView(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	1503	DIR_VIEW), dcd->flWindowAttr);
[551]	1504	}
	1505	else {
	1506	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
[2]	1507	return 0;
[551]	1508	}
	1509	return 0;
[2]	1510
[923]	1511	case UM_SETUP2:
[992]	1512	if (dcd) {
[923]	1513	AdjustCnrColsForPref(hwnd, NULL, dcd, FALSE);
[992]	1514	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	1515	DIR_FILTER), &dcd->mask, FALSE);
	1516	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	1517	DIR_SORT), dcd->sortFlags, FALSE);
	1518	SayView(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	1519	DIR_VIEW), dcd->flWindowAttr);
	1520	} else
[923]	1521	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	1522	return 0;
	1523
[551]	1524	case WM_MENUEND:
	1525	if (dcd) {
[2]	1526
[551]	1527	HWND hwndMenu = (HWND) mp2;
[2]	1528
[551]	1529	if (hwndMenu == DirCnrMenu \|\|
	1530	hwndMenu == FileMenu \|\| hwndMenu == DirMenu) {
	1531	MarkAll(hwnd, TRUE, FALSE, TRUE);
	1532	if (dcd->cnremphasized) {
	1533	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPVOID,
	1534	MPFROM2SHORT(FALSE, CRA_SOURCE));
	1535	dcd->cnremphasized = FALSE;
	1536	}
[2]	1537	}
[551]	1538	}
	1539	break;
[2]	1540
[551]	1541	case UM_OPENWINDOWFORME:
	1542	if (dcd) {
[1009]	1543	if (mp1 && !IsFile((CHAR *)mp1)) {
[551]	1544	OpenDirCnr(hwnd, dcd->hwndParent, dcd->hwndFrame, FALSE, (char *)mp1);
[2]	1545	}
[551]	1546	else if (mp1 && IsFile(mp1) == 1) {
	1547	StartArcCnr(HWND_DESKTOP,
[1009]	1548	dcd->hwndFrame, (CHAR )mp1, 4, (ARC_TYPE ) mp2);
[551]	1549	}
	1550	}
	1551	return 0;
[2]	1552
[551]	1553	case MM_PORTHOLEINIT:
	1554	if (dcd) {
	1555	switch (SHORT1FROMMP(mp1)) {
	1556	case 0:
	1557	case 1:
	1558	{
	1559	ULONG wmsg;
[2]	1560
[551]	1561	wmsg = (SHORT1FROMMP(mp1) == 0) ? UM_FILESMENU : UM_VIEWSMENU;
	1562	PortholeInit((HWND) WinSendMsg(dcd->hwndClient,
	1563	wmsg, MPVOID, MPVOID), mp1, mp2);
	1564	}
	1565	break;
[2]	1566	}
[551]	1567	}
	1568	break;
[2]	1569
[551]	1570	case UM_INITMENU:
	1571	case WM_INITMENU:
	1572	if (dcd) {
	1573	switch (SHORT1FROMMP(mp1)) {
	1574	case IDM_FILESMENU:
[907]	1575	CopyPresParams((HWND) mp2, hwndMainMenu);
	1576	if (isalpha(*dcd->directory)) {
[551]	1577	if (driveflags[toupper(*dcd->directory) - 'A'] & DRIVE_NOTWRITEABLE) {
	1578	WinEnableMenuItem((HWND) mp2, IDM_MOVEMENU, FALSE);
	1579	WinEnableMenuItem((HWND) mp2, IDM_RENAME, FALSE);
	1580	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, FALSE);
	1581	WinEnableMenuItem((HWND) mp2, IDM_UNDELETE, FALSE);
	1582	WinEnableMenuItem((HWND) mp2, IDM_DELETESUBMENU, FALSE);
	1583	WinEnableMenuItem((HWND) mp2, IDM_DELETE, FALSE);
	1584	WinEnableMenuItem((HWND) mp2, IDM_EDIT, FALSE);
	1585	WinEnableMenuItem((HWND) mp2, IDM_EDITTEXT, FALSE);
	1586	WinEnableMenuItem((HWND) mp2, IDM_EDITBINARY, FALSE);
	1587	WinEnableMenuItem((HWND) mp2, IDM_ATTRS, FALSE);
	1588	}
	1589	else {
	1590	WinEnableMenuItem((HWND) mp2, IDM_MOVEMENU, TRUE);
	1591	WinEnableMenuItem((HWND) mp2, IDM_RENAME, TRUE);
	1592	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, TRUE);
	1593	WinEnableMenuItem((HWND) mp2, IDM_UNDELETE, TRUE);
	1594	WinEnableMenuItem((HWND) mp2, IDM_DELETESUBMENU, TRUE);
	1595	WinEnableMenuItem((HWND) mp2, IDM_DELETE, TRUE);
	1596	WinEnableMenuItem((HWND) mp2, IDM_EDIT, TRUE);
	1597	WinEnableMenuItem((HWND) mp2, IDM_EDITTEXT, TRUE);
	1598	WinEnableMenuItem((HWND) mp2, IDM_EDITBINARY, TRUE);
[907]	1599	WinEnableMenuItem((HWND) mp2, IDM_ATTRS, TRUE);
[551]	1600	}
	1601	}
	1602	break;
[2]	1603
[551]	1604	case IDM_VIEWSMENU:
[907]	1605	SetViewMenu((HWND) mp2, dcd->flWindowAttr);
[877]	1606	CopyPresParams((HWND) mp2, hwndMainMenu);
[907]	1607	WinEnableMenuItem((HWND) mp2, IDM_RESELECT,
	1608	(dcd->lastselection != NULL));
	1609	if (isalpha(*dcd->directory)) {
[551]	1610	if (driveflags[toupper(*dcd->directory) - 'A'] & DRIVE_NOTWRITEABLE)
	1611	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, FALSE);
	1612	else
	1613	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, TRUE);
	1614	}
	1615	WinEnableMenuItem((HWND) mp2,
	1616	IDM_SELECTCOMPAREMENU,
	1617	(CountDirCnrs(dcd->hwndParent) > 1));
	1618	break;
[2]	1619
[551]	1620	case IDM_DETAILSSETUP:
	1621	SetDetailsSwitches((HWND) mp2, dcd);
	1622	break;
[2]	1623
[551]	1624	case IDM_COMMANDSMENU:
	1625	SetupCommandMenu((HWND) mp2, hwnd);
	1626	break;
[2]	1627
[551]	1628	case IDM_SORTSUBMENU:
	1629	SetSortChecks((HWND) mp2, dcd->sortFlags);
	1630	break;
[2]	1631
[551]	1632	case IDM_WINDOWSMENU:
	1633	SetupWinList((HWND) mp2,
	1634	(hwndMain) ? hwndMain : (HWND) 0, dcd->hwndFrame);
	1635	break;
[2]	1636	}
[551]	1637	dcd->hwndLastMenu = (HWND) mp2;
	1638	}
	1639	if (msg == WM_INITMENU)
	1640	break;
	1641	return 0;
[2]	1642
[551]	1643	case UM_FILTER:
	1644	if (dcd) {
[2]	1645
[551]	1646	PCNRITEM pci;
[2]	1647
[551]	1648	if (mp1) {
	1649	DosEnterCritSec();
[1009]	1650	SetMask((CHAR *)mp1, &dcd->mask);
[551]	1651	DosExitCritSec();
[2]	1652	}
[551]	1653	dcd->suspendview = 1;
	1654	WinSendMsg(hwnd, CM_FILTER, MPFROMP(Filter), MPFROMP(&dcd->mask));
	1655	dcd->suspendview = 0;
	1656	if (fAutoView && hwndMain) {
	1657	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1658	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1659	if (pci && (INT) pci != -1 &&
[730]	1660	(!(driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)))
	1661	WinSendMsg(hwndMain, UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	1662	else
	1663	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	1664	}
	1665	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	1666	}
	1667	return 0;
[2]	1668
[551]	1669	case UM_COMMAND:
	1670	if (mp1) {
	1671	if (dcd) {
	1672	if (!PostMsg(dcd->hwndObject, UM_COMMAND, mp1, mp2)) {
	1673	Runtime_Error(pszSrcFile, __LINE__, "PostMsg");
	1674	FreeListInfo((LISTINFO *) mp1);
	1675	}
	1676	else
	1677	return (MRESULT) TRUE;
[2]	1678	}
[551]	1679	else
	1680	FreeListInfo((LISTINFO *) mp1);
	1681	}
	1682	return 0;
[2]	1683
[551]	1684	case UM_NOTIFY:
	1685	if (mp2)
[1009]	1686	Notify((CHAR *)mp2);
[551]	1687	return 0;
[2]	1688
[551]	1689	case UM_DRIVECMD:
	1690	if (mp1)
	1691	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_SWITCH, 0), mp1);
	1692	return 0;
[2]	1693
[551]	1694	case WM_COMMAND:
	1695	DosError(FERR_DISABLEHARDERR);
	1696	if (dcd) {
	1697	switch (SHORT1FROMMP(mp1)) {
	1698	case IDM_SETTARGET:
	1699	SetTargetDir(hwnd, FALSE);
	1700	break;
[2]	1701
[551]	1702	case IDM_CREATE:
	1703	{
	1704	STRINGINPARMS sip;
	1705	CHAR filename[CCHMAXPATHCOMP];
[2]	1706
[551]	1707	memset(&sip, 0, sizeof(sip));
	1708	sip.help = GetPString(IDS_CREATETEXT);
	1709	sip.prompt = GetPString(IDS_CREATEPROMPTTEXT);
	1710	sip.inputlen = CCHMAXPATHCOMP - (strlen(dcd->directory) - 1);
	1711	strcpy(filename, "NEWFILE.TXT");
	1712	sip.ret = filename;
	1713	sip.title = GetPString(IDS_CREATETITLETEXT);
	1714	if (WinDlgBox(HWND_DESKTOP, hwnd, InputDlgProc, FM3ModHandle,
	1715	STR_FRAME, &sip)) {
	1716	bstrip(sip.ret);
	1717	if (*sip.ret) {
	1718	CHAR newfile[CCHMAXPATH];
	1719	FILE *fp;
	1720	INT test;
	1721	PCNRITEM pci;
[2]	1722
[551]	1723	strcpy(newfile, dcd->directory);
	1724	if (newfile[strlen(newfile) - 1] != '\\')
	1725	strcat(newfile, "\\");
	1726	strcat(newfile, sip.ret);
	1727	test = IsFile(newfile);
	1728	if (test != 1)
	1729	fp = fopen(newfile, "w");
	1730	if (test != 1 && !fp) {
	1731	saymsg(MB_ENTER,
	1732	hwnd,
	1733	GetPString(IDS_ERRORTEXT),
	1734	GetPString(IDS_CREATEERRORTEXT), newfile);
	1735	}
	1736	else {
	1737	if (fp) {
	1738	WinSendMsg(hwnd, UM_UPDATERECORD, MPFROMP(newfile), MPVOID);
	1739	fclose(fp);
	1740	}
	1741	if (*editor) {
[2]	1742
[551]	1743	CHAR *dummy[2];
[2]	1744
[551]	1745	dummy[0] = newfile;
	1746	dummy[1] = NULL;
	1747	ExecOnList(hwnd,
[907]	1748	editor, WINDOWED \| SEPARATE, NULL, dummy, NULL,
	1749	pszSrcFile, __LINE__);
[551]	1750	}
	1751	else
	1752	StartMLEEditor(dcd->hwndParent, 4, newfile, dcd->hwndFrame);
	1753	pci = FindCnrRecord(hwnd, newfile, NULL, TRUE, FALSE, TRUE);
	1754	if (pci && (INT) pci != -1)
	1755	/* make sure that record shows in viewport */
	1756	ShowCnrRecord(hwnd, (PMINIRECORDCORE) pci);
	1757	}
	1758	}
	1759	}
	1760	}
	1761	break;
[2]	1762
[551]	1763	case IDM_CONTEXTMENU:
	1764	{
	1765	PCNRITEM pci;
[2]	1766
[551]	1767	pci = (PCNRITEM) CurrentRecord(hwnd);
	1768	PostMsg(hwnd, WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_CONTEXTMENU),
	1769	MPFROMP(pci));
	1770	}
	1771	break;
[2]	1772
[551]	1773	case IDM_MAXIMIZE:
	1774	PostMsg(hwndMain, UM_MAXIMIZE, MPFROMLONG(dcd->hwndFrame), MPVOID);
	1775	break;
[2]	1776
[551]	1777	case IDM_SHOWALLFILESCNR:
	1778	StartSeeAll(HWND_DESKTOP, FALSE, dcd->directory);
	1779	break;
[2]	1780
[551]	1781	case IDM_SHOWALLFILES:
	1782	{
	1783	PCNRITEM pci;
[2]	1784
[551]	1785	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1786	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1787	if (pci && (INT) pci != -1) {
[2]	1788
[551]	1789	static CHAR dirname[CCHMAXPATH];
[2]	1790
[730]	1791	strcpy(dirname, pci->pszFileName);
[551]	1792	MakeValidDir(dirname);
	1793	StartSeeAll(HWND_DESKTOP, FALSE, dirname);
	1794	}
	1795	}
	1796	break;
[2]	1797
[551]	1798	case IDM_FINDINTREE:
	1799	if (hwndTree)
	1800	WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(dcd->directory),
	1801	MPFROMLONG(1L));
	1802	break;
[2]	1803
[551]	1804	case IDM_BEGINEDIT:
	1805	OpenEdit(hwnd);
	1806	break;
[2]	1807
[551]	1808	case IDM_ENDEDIT:
	1809	WinSendMsg(hwnd, CM_CLOSEEDIT, MPVOID, MPVOID);
	1810	break;
[2]	1811
[551]	1812	case IDM_SHOWSELECT:
	1813	QuickPopup(hwnd,
	1814	dcd,
[877]	1815	CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP), IDM_SELECTSUBMENU);
[551]	1816	break;
[2]	1817
[551]	1818	case IDM_SHOWSORT:
[877]	1819	QuickPopup(hwnd, dcd, CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP),
[551]	1820	IDM_SORTSUBMENU);
	1821	break;
[2]	1822
[551]	1823	case IDM_VIEWORARC:
	1824	{
	1825	SWP swp;
	1826	PCNRITEM pci;
[2]	1827
[551]	1828	pci = (PCNRITEM) WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1829	MPFROMLONG(CMA_FIRST),
	1830	MPFROMSHORT(CRA_CURSORED));
	1831	if (pci && (INT) pci != -1) {
	1832	WinQueryWindowPos(dcd->hwndFrame, &swp);
	1833	DefaultViewKeys(hwnd,
	1834	dcd->hwndFrame,
[730]	1835	dcd->hwndParent, &swp, pci->pszFileName);
[551]	1836	}
	1837	}
	1838	break;
[2]	1839
[953]	1840	case IDM_DIRCNRSETTINGS:
[551]	1841	if (!ParentIsDesktop(dcd->hwndParent, dcd->hwndParent))
[917]	1842	PostMsg(dcd->hwndParent, msg, MPFROMLONG(IDM_DIRCNRSETTINGS), mp2);
	1843	else {
	1844	WinDlgBox(HWND_DESKTOP,
	1845	hwnd,
	1846	CfgDlgProc,
	1847	FM3ModHandle,
	1848	CFG_FRAME,
	1849	MPFROMLONG(IDM_DIRCNRSETTINGS));
	1850	}
[551]	1851	break;
[2]	1852
[551]	1853	case IDM_QTREE:
	1854	case IDM_TREE:
	1855	{
	1856	CHAR newpath[CCHMAXPATH];
	1857	APIRET rc;
	1858	PCNRITEM pci;
[2]	1859
[551]	1860	if (SHORT1FROMMP(mp1) == IDM_TREE) {
	1861	pci = (PCNRITEM) CurrentRecord(hwnd);
	1862	if (pci && (INT) pci != -1)
[730]	1863	strcpy(newpath, pci->pszFileName);
[551]	1864	else
	1865	strcpy(newpath, dcd->directory);
	1866	}
	1867	else
	1868	strcpy(newpath, dcd->directory);
	1869	MakeValidDir(newpath);
	1870	rc = WinDlgBox(HWND_DESKTOP, dcd->hwndClient, ObjCnrDlgProc,
	1871	FM3ModHandle, QTREE_FRAME, MPFROMP(newpath));
	1872	if (rc)
	1873	WinSendMsg(hwnd, UM_SETDIR, MPFROMP(newpath), MPVOID);
	1874	}
	1875	break;
[2]	1876
[551]	1877	case IDM_RESELECT:
	1878	SelectList(hwnd, TRUE, FALSE, FALSE, NULL, NULL, dcd->lastselection);
	1879	break;
[2]	1880
[551]	1881	case IDM_HELP:
	1882	if (hwndHelp) {
	1883	if (!ParentIsDesktop(dcd->hwndFrame, dcd->hwndParent))
	1884	PostMsg(dcd->hwndParent, UM_COMMAND, mp1, mp2);
	1885	else
	1886	WinSendMsg(hwndHelp, HM_HELP_CONTENTS, MPVOID, MPVOID);
	1887	}
	1888	break;
[2]	1889
[551]	1890	case IDM_WINDOWDLG:
	1891	if (!ParentIsDesktop(dcd->hwndFrame, dcd->hwndParent))
	1892	PostMsg(dcd->hwndParent, UM_COMMAND,
	1893	MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
	1894	break;
[2]	1895
[551]	1896	case IDM_SORTSMARTNAME:
	1897	case IDM_SORTNAME:
	1898	case IDM_SORTFILENAME:
	1899	case IDM_SORTSIZE:
	1900	case IDM_SORTEASIZE:
	1901	case IDM_SORTFIRST:
	1902	case IDM_SORTLAST:
	1903	case IDM_SORTLWDATE:
	1904	case IDM_SORTLADATE:
	1905	case IDM_SORTCRDATE:
	1906	case IDM_SORTSUBJECT:
	1907	dcd->sortFlags &= (SORT_REVERSE \| SORT_DIRSFIRST \| SORT_DIRSLAST);
	1908	case IDM_SORTDIRSFIRST:
	1909	case IDM_SORTDIRSLAST:
	1910	case IDM_SORTREVERSE:
	1911	switch (SHORT1FROMMP(mp1)) {
	1912	case IDM_SORTSUBJECT:
	1913	dcd->sortFlags \|= SORT_SUBJECT;
	1914	break;
	1915	case IDM_SORTSMARTNAME:
	1916	case IDM_SORTFILENAME:
	1917	dcd->sortFlags \|= SORT_FILENAME;
	1918	break;
	1919	case IDM_SORTSIZE:
	1920	dcd->sortFlags \|= SORT_SIZE;
	1921	break;
	1922	case IDM_SORTEASIZE:
	1923	dcd->sortFlags \|= SORT_EASIZE;
	1924	break;
	1925	case IDM_SORTFIRST:
	1926	dcd->sortFlags \|= SORT_FIRSTEXTENSION;
	1927	break;
	1928	case IDM_SORTLAST:
	1929	dcd->sortFlags \|= SORT_LASTEXTENSION;
	1930	break;
	1931	case IDM_SORTLWDATE:
	1932	dcd->sortFlags \|= SORT_LWDATE;
	1933	break;
	1934	case IDM_SORTLADATE:
	1935	dcd->sortFlags \|= SORT_LADATE;
	1936	break;
	1937	case IDM_SORTCRDATE:
	1938	dcd->sortFlags \|= SORT_CRDATE;
	1939	break;
	1940	case IDM_SORTDIRSFIRST:
	1941	if (dcd->sortFlags & SORT_DIRSFIRST)
	1942	dcd->sortFlags &= (~SORT_DIRSFIRST);
	1943	else {
	1944	dcd->sortFlags \|= SORT_DIRSFIRST;
	1945	dcd->sortFlags &= (~SORT_DIRSLAST);
	1946	}
	1947	break;
	1948	case IDM_SORTDIRSLAST:
	1949	if (dcd->sortFlags & SORT_DIRSLAST)
	1950	dcd->sortFlags &= (~SORT_DIRSLAST);
	1951	else {
	1952	dcd->sortFlags \|= SORT_DIRSLAST;
	1953	dcd->sortFlags &= (~SORT_DIRSFIRST);
	1954	}
	1955	break;
	1956	case IDM_SORTREVERSE:
	1957	if (dcd->sortFlags & SORT_REVERSE)
	1958	dcd->sortFlags &= (~SORT_REVERSE);
	1959	else
	1960	dcd->sortFlags \|= SORT_REVERSE;
	1961	break;
	1962	}
	1963	WinSendMsg(hwnd, CM_SORTRECORD, MPFROMP(SortDirCnr),
	1964	MPFROMLONG(dcd->sortFlags));
	1965	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	1966	DIR_SORT), dcd->sortFlags, FALSE);
	1967	break;
[2]	1968
[551]	1969	case IDM_COLLECT:
	1970	if (!Collector) {
[2]	1971
[551]	1972	HWND hwndC;
	1973	SWP swp;
[2]	1974
[551]	1975	if (!ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	1976	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	1977	GetNextWindowPos(dcd->hwndParent, &swp, NULL, NULL);
	1978	hwndC = StartCollector((fExternalCollector \|\|
	1979	strcmp(realappname, FM3Str)) ?
	1980	HWND_DESKTOP : dcd->hwndParent, 4);
	1981	if (hwndC) {
	1982	if (!ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	1983	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	1984	WinSetWindowPos(hwndC, HWND_TOP, swp.x, swp.y,
	1985	swp.cx, swp.cy, SWP_MOVE \| SWP_SIZE \|
	1986	SWP_SHOW \| SWP_ZORDER);
	1987	else if (!ParentIsDesktop(hwnd, dcd->hwndParent) && fAutoTile &&
	1988	!strcmp(realappname, FM3Str))
	1989	TileChildren(dcd->hwndParent, TRUE);
	1990	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
[771]	1991	DosSleep(100); //05 Aug 07 GKY 250
[551]	1992	}
	1993	}
	1994	else
	1995	StartCollector(dcd->hwndParent, 4);
	1996	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_COLLECTOR, 0), MPVOID);
	1997	break;
[2]	1998
[551]	1999	case IDM_COLLECTOR:
[771]	2000	DosSleep(32); //05 Aug 07 GKY 64
[551]	2001	{
	2002	CHAR **list;
[2]	2003
[551]	2004	list = BuildList(hwnd);
	2005	if (list) {
	2006	if (Collector) {
	2007	if (!PostMsg(Collector,
	2008	WM_COMMAND,
	2009	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(list)))
	2010	FreeList(list);
	2011	else if (fUnHilite)
[672]	2012	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2013	}
	2014	else
	2015	FreeList(list);
	2016	}
	2017	}
	2018	break;
[2]	2019
[551]	2020	case IDM_UNDELETE:
	2021	{
	2022	PCNRITEM pci;
	2023	CHAR path[CCHMAXPATH];
[2]	2024
[551]	2025	pci = (PCNRITEM) CurrentRecord(hwnd);
	2026	if (pci && (INT) pci != -1) {
[730]	2027	strcpy(path, pci->pszFileName);
[551]	2028	MakeValidDir(path);
	2029	WinDlgBox(HWND_DESKTOP, hwnd, UndeleteDlgProc, FM3ModHandle,
	2030	UNDEL_FRAME, MPFROMP(path));
	2031	}
	2032	}
	2033	break;
[2]	2034
[551]	2035	case IDM_UNDELETESPEC:
	2036	WinDlgBox(HWND_DESKTOP,
	2037	hwnd,
	2038	UndeleteDlgProc,
	2039	FM3ModHandle, UNDEL_FRAME, MPFROMP(dcd->directory));
	2040	break;
[2]	2041
[551]	2042	case IDM_RESORT:
[930]	2043	// WinSendMsg(hwnd,
	2044	// CM_SORTRECORD,
	2045	// MPFROMP(SortDirCnr),
	2046	// MPFROMLONG((fSyncUpdates) ? sortFlags : dcd->sortFlags));
[551]	2047	WinSendMsg(hwnd,
	2048	CM_SORTRECORD,
	2049	MPFROMP(SortDirCnr), MPFROMLONG(dcd->sortFlags));
	2050	break;
[2]	2051
[551]	2052	case IDM_FILTER:
	2053	{
	2054	BOOL empty = FALSE;
	2055	PCNRITEM pci;
	2056	CHAR *p;
[2]	2057
[551]	2058	if (!*dcd->mask.szMask) {
	2059	empty = TRUE;
	2060	pci = (PCNRITEM) CurrentRecord(hwnd);
	2061	if (pci && !(pci->attrFile & FILE_DIRECTORY)) {
[730]	2062	p = strrchr(pci->pszFileName, '\\');
[551]	2063	if (p) {
	2064	p++;
	2065	strcpy(dcd->mask.szMask, p);
	2066	}
	2067	}
	2068	}
	2069	*(dcd->mask.prompt) = 0;
[2]	2070
[551]	2071	if (WinDlgBox(HWND_DESKTOP, hwnd, PickMaskDlgProc,
	2072	FM3ModHandle, MSK_FRAME, MPFROMP(&dcd->mask)))
	2073	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
	2074	else if (empty)
	2075	*dcd->mask.szMask = 0;
	2076	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2077	DIR_FILTER), &dcd->mask, FALSE);
	2078	}
[958]	2079	break;
[2]	2080
[958]	2081	case IDM_UNHIDEALL:
	2082	WinSendMsg(hwnd, CM_FILTER, MPFROMP(Filter), MPFROMP(&dcd->mask));
	2083	break;
	2084
[551]	2085	case IDM_HIDEALL:
	2086	if (fAutoView && hwndMain)
	2087	PostMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	2088	dcd->suspendview = 1;
	2089	HideAll(hwnd);
	2090	dcd->suspendview = 0;
	2091	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2092	break;
[2]	2093
[551]	2094	case IDM_SELECTBOTH:
	2095	case IDM_SELECTONE:
	2096	case IDM_SELECTMORE:
	2097	case IDM_SELECTNEWER:
	2098	case IDM_SELECTOLDER:
	2099	case IDM_SELECTBIGGER:
	2100	case IDM_SELECTSMALLER:
	2101	case IDM_DESELECTBOTH:
	2102	case IDM_DESELECTONE:
	2103	case IDM_DESELECTMORE:
	2104	case IDM_DESELECTNEWER:
	2105	case IDM_DESELECTOLDER:
	2106	case IDM_DESELECTBIGGER:
	2107	case IDM_DESELECTSMALLER:
	2108	if (ParentIsDesktop(hwnd, dcd->hwndParent)) {
	2109	Runtime_Error(pszSrcFile, __LINE__, "ParentIsDesktop unexpected");
	2110	break;
	2111	}
	2112	case IDM_SELECTLIST:
	2113	case IDM_SELECTALL:
	2114	case IDM_DESELECTALL:
	2115	case IDM_SELECTALLFILES:
	2116	case IDM_DESELECTALLFILES:
	2117	case IDM_SELECTALLDIRS:
	2118	case IDM_DESELECTALLDIRS:
	2119	case IDM_SELECTMASK:
	2120	case IDM_DESELECTMASK:
	2121	case IDM_INVERT:
	2122	case IDM_SELECTCLIP:
	2123	case IDM_DESELECTCLIP:
	2124	{
	2125	PCNRITEM pci;
[2]	2126
[551]	2127	pci = (PCNRITEM) CurrentRecord(hwnd);
	2128	if ((INT) pci == -1)
	2129	pci = NULL;
	2130	if (SHORT1FROMMP(mp1) == IDM_HIDEALL) {
	2131	if (pci) {
	2132	if (!(pci->rc.flRecordAttr & CRA_SELECTED))
	2133	pci->rc.flRecordAttr \|= CRA_FILTERED;
	2134	WinSendMsg(hwnd, CM_INVALIDATERECORD, MPFROMP(&pci),
	2135	MPFROM2SHORT(1, CMA_ERASE \| CMA_REPOSITION));
	2136	break;
	2137	}
	2138	}
	2139	PostMsg(dcd->hwndObject, UM_SELECT, mp1, MPFROMP(pci));
	2140	}
	2141	break;
[2]	2142
[551]	2143	case IDM_RESCAN:
	2144	DosEnterCritSec();
	2145	dcd->stopflag++;
	2146	DosExitCritSec();
	2147	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPVOID)) {
	2148	DosEnterCritSec();
	2149	dcd->stopflag--;
	2150	DosExitCritSec();
	2151	}
	2152	break;
[2]	2153
[551]	2154	case IDM_SHOWLNAMES:
	2155	case IDM_SHOWSUBJECT:
	2156	case IDM_SHOWEAS:
	2157	case IDM_SHOWSIZE:
	2158	case IDM_SHOWICON:
	2159	case IDM_SHOWLWDATE:
	2160	case IDM_SHOWLWTIME:
	2161	case IDM_SHOWLADATE:
	2162	case IDM_SHOWLATIME:
	2163	case IDM_SHOWCRDATE:
	2164	case IDM_SHOWCRTIME:
	2165	case IDM_SHOWATTR:
	2166	AdjustDetailsSwitches(hwnd,
	2167	dcd->hwndLastMenu,
	2168	SHORT1FROMMP(mp1),
[923]	2169	dcd->directory, NULL, dcd, FALSE);
[551]	2170	break;
[2]	2171
[551]	2172	case IDM_TREEVIEW:
	2173	case IDM_ICON:
	2174	case IDM_TEXT:
	2175	case IDM_DETAILS:
	2176	case IDM_NAME:
	2177	case IDM_MINIICONS:
	2178	case IDM_DETAILSTITLES:
	2179	{
	2180	CNRINFO cnri;
[2]	2181
[551]	2182	memset(&cnri, 0, sizeof(CNRINFO));
	2183	cnri.cb = sizeof(CNRINFO);
	2184	WinSendMsg(hwnd, CM_QUERYCNRINFO, MPFROMP(&cnri),
	2185	MPFROMLONG(sizeof(CNRINFO)));
	2186	switch (SHORT1FROMMP(mp1)) {
	2187	case IDM_TREEVIEW:
	2188	if (!(cnri.flWindowAttr & CV_TREE))
	2189	dcd->lastattr = cnri.flWindowAttr;
	2190	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2191	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2192	cnri.flWindowAttr \|= CA_TREELINE \| CV_TREE \| CV_ICON;
	2193	if (!dcd->firsttree)
	2194	PostMsg(dcd->hwndObject, UM_FLESH, MPVOID, MPVOID);
	2195	break;
	2196	case IDM_ICON:
	2197	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2198	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2199	cnri.flWindowAttr \|= CV_ICON;
	2200	break;
	2201	case IDM_NAME:
	2202	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2203	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2204	cnri.flWindowAttr \|= CV_NAME;
	2205	break;
	2206	case IDM_TEXT:
	2207	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2208	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2209	cnri.flWindowAttr \|= CV_TEXT;
	2210	break;
	2211	case IDM_DETAILS:
	2212	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2213	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2214	cnri.flWindowAttr \|= CV_DETAIL;
	2215	break;
	2216	case IDM_MINIICONS:
	2217	if (cnri.flWindowAttr & CV_MINI)
	2218	cnri.flWindowAttr &= (~CV_MINI);
	2219	else
	2220	cnri.flWindowAttr \|= CV_MINI;
	2221	break;
	2222	case IDM_DETAILSTITLES:
	2223	if (cnri.flWindowAttr & CA_DETAILSVIEWTITLES)
	2224	cnri.flWindowAttr &= (~CA_DETAILSVIEWTITLES);
	2225	else
	2226	cnri.flWindowAttr \|= CA_DETAILSVIEWTITLES;
	2227	break;
	2228	}
	2229	cnri.flWindowAttr &= (~(CA_ORDEREDTARGETEMPH \| CA_MIXEDTARGETEMPH));
	2230	cnri.flWindowAttr \|= CV_FLOW;
	2231	dcd->flWindowAttr = cnri.flWindowAttr;
	2232	WinSendMsg(hwnd, CM_SETCNRINFO, MPFROMP(&cnri),
	2233	MPFROMLONG(CMA_FLWINDOWATTR));
	2234	WinSendMsg(hwnd, CM_INVALIDATERECORD, MPVOID,
	2235	MPFROM2SHORT(0, CMA_ERASE \| CMA_REPOSITION));
	2236	SayView(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2237	DIR_VIEW), dcd->flWindowAttr);
	2238	}
	2239	break;
[2]	2240
[551]	2241	case IDM_SAVETOLIST:
	2242	WinDlgBox(HWND_DESKTOP, hwnd, SaveListDlgProc, FM3ModHandle,
	2243	SAV_FRAME, MPFROMP(&hwnd));
	2244	break;
[2]	2245
[551]	2246	case IDM_SIZES:
	2247	{
	2248	PCNRITEM pci;
	2249	CHAR path[CCHMAXPATH];
[2]	2250
[551]	2251	pci = (PCNRITEM) CurrentRecord(hwnd);
	2252	if (pci && (INT) pci != -1)
[730]	2253	strcpy(path, pci->pszFileName);
[551]	2254	else
	2255	strcpy(path, dcd->directory);
	2256	MakeValidDir(path);
	2257	WinDlgBox(HWND_DESKTOP,
	2258	HWND_DESKTOP, DirSizeProc, FM3ModHandle, DSZ_FRAME, path);
	2259	}
	2260	break;
[2]	2261
[551]	2262	case IDM_MKDIR:
	2263	{
[907]	2264	PCNRITEM pci;
	2265	BOOL saved;
[2]	2266
[907]	2267	saved = fSelectedAlways;
	2268	fSelectedAlways = FALSE;
	2269	pci = (PCNRITEM)CurrentRecord(hwnd);
	2270	// 01 Oct 07 SHL Make below selected directory or in current directory
[551]	2271	PMMkDir(dcd->hwndParent,
[907]	2272	pci && (INT)pci != -1 ? pci->pszFileName : dcd->directory,
	2273	FALSE);
	2274	fSelectedAlways = saved;
[551]	2275	}
	2276	break;
[2]	2277
[551]	2278	case IDM_SWITCH:
	2279	if (mp2) {
	2280	strcpy(dcd->previous, dcd->directory);
[1009]	2281	strcpy(dcd->directory, (CHAR *)mp2);
[551]	2282	DosEnterCritSec();
	2283	dcd->stopflag++;
	2284	DosExitCritSec();
	2285	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2286	strcpy(dcd->directory, dcd->previous);
	2287	DosEnterCritSec();
	2288	dcd->stopflag--;
	2289	DosExitCritSec();
	2290	}
	2291	else if (*dcd->directory) {
	2292	if (hwndMain)
	2293	WinSendMsg(hwndMain,
	2294	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	2295	else
	2296	add_udir(FALSE, dcd->directory);
	2297	}
	2298	}
	2299	break;
[2]	2300
[551]	2301	case IDM_PARENT:
	2302	{
	2303	CHAR tempname1[CCHMAXPATH], tempname2[CCHMAXPATH];
[2]	2304
[551]	2305	strcpy(tempname1, dcd->directory);
	2306	if (tempname1[strlen(tempname1) - 1] != '\\')
	2307	strcat(tempname1, "\\");
	2308	strcat(tempname1, "..");
	2309	DosError(FERR_DISABLEHARDERR);
	2310	if (!DosQueryPathInfo(tempname1,
	2311	FIL_QUERYFULLNAME,
	2312	tempname2, sizeof(tempname2))) {
	2313	if (stricmp(dcd->directory, tempname2)) {
	2314	strcpy(dcd->previous, dcd->directory);
	2315	strcpy(dcd->directory, tempname2);
	2316	DosEnterCritSec();
	2317	dcd->stopflag++;
	2318	DosExitCritSec();
	2319	if (!PostMsg(dcd->hwndObject,
	2320	UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2321	strcpy(dcd->directory, dcd->previous);
	2322	DosEnterCritSec();
	2323	dcd->stopflag--;
	2324	DosExitCritSec();
	2325	}
	2326	else if (*dcd->directory) {
	2327	if (hwndMain)
	2328	WinSendMsg(hwndMain,
	2329	UM_SETUSERLISTNAME,
	2330	MPFROMP(dcd->directory), MPVOID);
	2331	else
	2332	add_udir(FALSE, dcd->directory);
	2333	}
	2334	}
	2335	}
	2336	}
	2337	break;
[2]	2338
[551]	2339	case IDM_PREVIOUS:
	2340	if (*dcd->previous && stricmp(dcd->directory, dcd->previous)) {
[2]	2341
[551]	2342	CHAR tempname[CCHMAXPATH];
[2]	2343
[551]	2344	if (IsValidDir(dcd->previous)) {
	2345	strcpy(tempname, dcd->directory);
	2346	strcpy(dcd->directory, dcd->previous);
	2347	strcpy(dcd->previous, tempname);
	2348	DosEnterCritSec();
	2349	dcd->stopflag++;
	2350	DosExitCritSec();
	2351	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2352	strcpy(dcd->directory, dcd->previous);
	2353	DosEnterCritSec();
	2354	dcd->stopflag--;
	2355	DosExitCritSec();
	2356	}
	2357	else if (*dcd->directory) {
	2358	if (hwndMain)
	2359	WinSendMsg(hwndMain,
	2360	UM_SETUSERLISTNAME,
	2361	MPFROMP(dcd->directory), MPVOID);
	2362	else
	2363	add_udir(FALSE, dcd->directory);
	2364	}
	2365	}
	2366	else
	2367	*dcd->previous = 0;
	2368	}
	2369	break;
[2]	2370
[551]	2371	case IDM_WALKDIR:
	2372	{
	2373	CHAR newdir[CCHMAXPATH];
[2]	2374
[551]	2375	strcpy(newdir, dcd->directory);
	2376	if (!WinDlgBox(HWND_DESKTOP,
	2377	dcd->hwndParent,
	2378	WalkAllDlgProc,
	2379	FM3ModHandle,
	2380	WALK_FRAME, MPFROMP(newdir)) \|\| !*newdir)
	2381	break;
	2382	if (stricmp(newdir, dcd->directory)) {
	2383	strcpy(dcd->previous, dcd->directory);
	2384	strcpy(dcd->directory, newdir);
	2385	DosEnterCritSec();
	2386	dcd->stopflag++;
	2387	DosExitCritSec();
	2388	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2389	strcpy(dcd->directory, dcd->previous);
	2390	DosEnterCritSec();
	2391	dcd->stopflag--;
	2392	DosExitCritSec();
	2393	}
	2394	else if (*dcd->directory) {
	2395	if (hwndMain)
	2396	WinSendMsg(hwndMain,
	2397	UM_SETUSERLISTNAME,
	2398	MPFROMP(dcd->directory), MPVOID);
	2399	else
	2400	add_udir(FALSE, dcd->directory);
	2401	}
	2402	}
	2403	}
	2404	break;
[2]	2405
[551]	2406	case IDM_OPENICONME:
	2407	OpenObject(dcd->directory, "ICON", dcd->hwndFrame);
	2408	break;
	2409	case IDM_OPENDETAILSME:
	2410	OpenObject(dcd->directory, "DETAILS", dcd->hwndFrame);
	2411	break;
	2412	case IDM_OPENTREEME:
	2413	OpenObject(dcd->directory, "TREE", dcd->hwndFrame);
	2414	break;
	2415	case IDM_OPENSETTINGSME:
	2416	OpenObject(dcd->directory, Settings, dcd->hwndFrame);
	2417	break;
[2]	2418
[551]	2419	case IDM_DOITYOURSELF:
	2420	case IDM_UPDATE:
	2421	case IDM_OPENWINDOW:
	2422	case IDM_OPENSETTINGS:
	2423	case IDM_OPENDEFAULT:
	2424	case IDM_OPENICON:
	2425	case IDM_OPENDETAILS:
	2426	case IDM_OPENTREE:
	2427	case IDM_OBJECT:
	2428	case IDM_SHADOW:
	2429	case IDM_SHADOW2:
	2430	case IDM_DELETE:
	2431	case IDM_PERMDELETE:
	2432	case IDM_PRINT:
	2433	case IDM_ATTRS:
	2434	case IDM_INFO:
	2435	case IDM_COPY:
	2436	case IDM_MOVE:
	2437	case IDM_WPSMOVE:
	2438	case IDM_WPSCOPY:
	2439	case IDM_WILDCOPY:
	2440	case IDM_WILDMOVE:
	2441	case IDM_RENAME:
	2442	case IDM_COMPARE:
	2443	case IDM_EAS:
	2444	case IDM_SUBJECT:
	2445	case IDM_VIEW:
	2446	case IDM_VIEWTEXT:
	2447	case IDM_VIEWBINARY:
	2448	case IDM_VIEWARCHIVE:
	2449	case IDM_EDIT:
	2450	case IDM_EDITTEXT:
	2451	case IDM_EDITBINARY:
	2452	case IDM_SAVETOCLIP:
	2453	case IDM_APPENDTOCLIP:
	2454	case IDM_ARCHIVE:
	2455	case IDM_ARCHIVEM:
	2456	case IDM_EXTRACT:
	2457	case IDM_MCIPLAY:
	2458	case IDM_COLLECTFROMFILE:
	2459	case IDM_UUDECODE:
	2460	case IDM_MERGE:
	2461	{
	2462	LISTINFO *li;
	2463	ULONG action = UM_ACTION;
[2]	2464
[551]	2465	li = xmallocz(sizeof(LISTINFO), pszSrcFile, __LINE__);
	2466	if (li) {
	2467	li->type = SHORT1FROMMP(mp1);
	2468	li->hwnd = hwnd;
	2469	li->list = BuildList(hwnd);
	2470	switch (SHORT1FROMMP(mp1)) {
	2471	case IDM_WILDMOVE:
	2472	case IDM_WILDCOPY:
	2473	case IDM_MOVE:
	2474	case IDM_COPY:
	2475	case IDM_WPSMOVE:
	2476	case IDM_WPSCOPY:
	2477	break;
	2478	default:
	2479	strcpy(li->targetpath, dcd->directory);
	2480	break;
	2481	}
	2482	if (li->list) {
	2483	if (SHORT1FROMMP(mp1) == IDM_COLLECTFROMFILE) {
	2484	if (!Collector) {
[2]	2485
[551]	2486	HWND hwndC;
	2487	SWP swp;
[2]	2488
[551]	2489	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2490	!fAutoTile &&
	2491	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2492	GetNextWindowPos(dcd->hwndParent, &swp, NULL, NULL);
	2493	hwndC = StartCollector((fExternalCollector \|\|
	2494	strcmp(realappname, FM3Str)) ?
	2495	HWND_DESKTOP : dcd->hwndParent, 4);
	2496	if (hwndC) {
	2497	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2498	!fAutoTile && (!fExternalCollector &&
	2499	!strcmp(realappname, FM3Str)))
	2500	WinSetWindowPos(hwndC, HWND_TOP, swp.x, swp.y,
	2501	swp.cx, swp.cy, SWP_MOVE \| SWP_SIZE \|
	2502	SWP_SHOW \| SWP_ZORDER);
	2503	else if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2504	fAutoTile && !strcmp(realappname, FM3Str))
	2505	TileChildren(dcd->hwndParent, TRUE);
	2506	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0,
	2507	SWP_ACTIVATE);
[771]	2508	DosSleep(100); //05 Aug 07 GKY 250
[551]	2509	}
	2510	}
	2511	else
	2512	StartCollector(dcd->hwndParent, 4);
	2513	}
	2514	switch (SHORT1FROMMP(mp1)) {
	2515	case IDM_APPENDTOCLIP:
	2516	case IDM_SAVETOCLIP:
	2517	case IDM_ARCHIVE:
	2518	case IDM_ARCHIVEM:
	2519	case IDM_DELETE:
	2520	case IDM_PERMDELETE:
	2521	case IDM_ATTRS:
	2522	case IDM_PRINT:
	2523	case IDM_SHADOW:
	2524	case IDM_SHADOW2:
	2525	case IDM_OBJECT:
	2526	case IDM_VIEW:
	2527	case IDM_VIEWTEXT:
	2528	case IDM_VIEWBINARY:
	2529	case IDM_EDIT:
	2530	case IDM_EDITTEXT:
	2531	case IDM_EDITBINARY:
	2532	case IDM_MCIPLAY:
	2533	case IDM_UPDATE:
	2534	case IDM_DOITYOURSELF:
	2535	case IDM_INFO:
	2536	case IDM_EAS:
	2537	action = UM_MASSACTION;
	2538	break;
	2539	}
	2540	if (SHORT1FROMMP(mp1) == IDM_OBJECT \|\|
	2541	SHORT1FROMMP(mp1) == IDM_SHADOW \|\|
	2542	SHORT1FROMMP(mp1) == IDM_SHADOW2)
	2543	*li->targetpath = 0;
	2544	if (!PostMsg(dcd->hwndObject, action, MPFROMP(li), MPVOID)) {
	2545	Runtime_Error(pszSrcFile, __LINE__, "PostMsg");
	2546	FreeListInfo(li);
	2547	}
	2548	else if (fUnHilite)
[672]	2549	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2550	}
	2551	else
[1009]	2552	xfree(li, pszSrcFile, __LINE__);
[551]	2553	}
	2554	}
	2555	break;
[2]	2556
[551]	2557	case IDM_DRIVESMENU:
	2558	if (!hwndMain)
	2559	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_WALKDIR, 0), MPVOID);
	2560	break;
[2]	2561
[551]	2562	default:
	2563	if (SwitchCommand(dcd->hwndLastMenu, SHORT1FROMMP(mp1)))
	2564	return 0;
	2565	else {
	2566	if (SHORT1FROMMP(mp1) >= IDM_COMMANDSTART &&
	2567	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART) {
[2]	2568
[551]	2569	register INT x;
[2]	2570
[551]	2571	if (!cmdloaded)
	2572	load_commands();
	2573	x = SHORT1FROMMP(mp1) - IDM_COMMANDSTART;
	2574	if (x >= 0) {
	2575	x++;
	2576	RunCommand(hwnd, x);
	2577	if (fUnHilite)
[672]	2578	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2579	}
	2580	}
	2581	}
	2582	break;
[2]	2583	}
[551]	2584	}
	2585	return 0;
[2]	2586
[551]	2587	case UM_FIXCNRMLE:
	2588	case UM_FIXEDITNAME:
	2589	return CommonCnrProc(hwnd, msg, mp1, mp2);
[2]	2590
[551]	2591	case UM_FILESMENU:
	2592	{
	2593	PCNRITEM pci;
	2594	HWND menuHwnd = (HWND) 0;
[2]	2595
[551]	2596	pci = (PCNRITEM) CurrentRecord(hwnd);
	2597	if (pci && (INT) pci != -1) {
	2598	if (pci->attrFile & FILE_DIRECTORY) {
[875]	2599	menuHwnd = CheckMenu(hwndMainMenu, &DirMenu, DIR_POPUP);
[930]	2600	// WinEnableMenuItem(DirMenu,IDM_TREE,TRUE);
[551]	2601	}
	2602	else
[875]	2603	menuHwnd = CheckMenu(hwndMainMenu, &FileMenu, FILE_POPUP);
[2]	2604	}
[551]	2605	return MRFROMLONG(menuHwnd);
	2606	}
[2]	2607
[551]	2608	case WM_CONTROL:
	2609	DosError(FERR_DISABLEHARDERR);
	2610	if (dcd) {
	2611	switch (SHORT2FROMMP(mp1)) {
	2612	case CN_COLLAPSETREE:
	2613	case CN_EXPANDTREE:
	2614	{
	2615	PCNRITEM pci = (PCNRITEM) mp2;
[2]	2616
[551]	2617	if (pci && (INT) pci != -1 && !(pci->flags & RECFLAGS_ENV)) {
[730]	2618	if (driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_REMOVABLE) {
[551]	2619	struct
[275]	2620	{
[551]	2621	ULONG serial;
	2622	CHAR volumelength;
	2623	CHAR volumelabel[CCHMAXPATH];
	2624	}
	2625	volser;
	2626	APIRET rc;
[2]	2627
[551]	2628	memset(&volser, 0, sizeof(volser));
	2629	DosError(FERR_DISABLEHARDERR);
[907]	2630	// fixme?
[730]	2631	rc = DosQueryFSInfo(toupper(*pci->pszFileName) - '@',
[551]	2632	FSIL_VOLSER, &volser, sizeof(volser));
	2633	if (rc) {
	2634	Dos_Error(MB_ENTER, rc, HWND_DESKTOP, pszSrcFile, __LINE__,
[552]	2635	GetPString(IDS_CANTFINDDIRTEXT),
[730]	2636	pci->pszFileName);
[552]	2637	DosBeep(250,100);
[730]	2638	driveserial[toupper(*pci->pszFileName) - 'A'] = -1;
[551]	2639	UnFlesh(hwnd, pci);
	2640	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2641	}
	2642	else {
	2643	if (SHORT2FROMMP(mp1) == CN_COLLAPSETREE &&
	2644	!volser.serial \|\|
[907]	2645	driveserial[toupper(*pci->pszFileName) - 'A'] !=
[551]	2646	volser.serial)
	2647	UnFlesh(hwnd, pci);
	2648	if (SHORT2FROMMP(mp1) != CN_COLLAPSETREE \|\|
	2649	(!volser.serial \|\|
[730]	2650	driveserial[toupper(*pci->pszFileName) - 'A'] !=
[551]	2651	volser.serial)) {
	2652	if (Flesh(hwnd, pci) &&
	2653	SHORT2FROMMP(mp1) == CN_EXPANDTREE &&
	2654	!dcd->suspendview && fTopDir)
	2655	PostMsg(hwnd, UM_TOPDIR, MPFROMP(pci), MPVOID);
	2656	}
[730]	2657	driveserial[toupper(*pci->pszFileName) - 'A'] = volser.serial;
[551]	2658	}
	2659	}
	2660	else if (SHORT2FROMMP(mp1) == CN_EXPANDTREE) {
	2661	if (Flesh(hwnd, pci) && !dcd->suspendview && fTopDir)
	2662	PostMsg(hwnd, UM_TOPDIR, MPFROMP(pci), MPVOID);
	2663	}
	2664	if (SHORT2FROMMP(mp1) == CN_EXPANDTREE && !dcd->suspendview)
	2665	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
	2666	}
	2667	}
	2668	break;
[2]	2669
	2670	/*
[618]	2671	case CN_PICKUP:
	2672	return PickUp(hwnd,dcd->hwndObject,mp2);
[2]	2673	*/
	2674
[551]	2675	case CN_CONTEXTMENU:
	2676	{
	2677	PCNRITEM pci = (PCNRITEM) mp2;
[2]	2678
[551]	2679	if (pci) {
	2680	WinSendMsg(hwnd,
	2681	CM_SETRECORDEMPHASIS,
	2682	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_CURSORED));
[907]	2683	MarkAll(hwnd, FALSE, FALSE, TRUE);
	2684	if (pci->attrFile & FILE_DIRECTORY)
[875]	2685	dcd->hwndLastMenu = CheckMenu(hwndMainMenu, &DirMenu, DIR_POPUP);
[551]	2686	else
[875]	2687	dcd->hwndLastMenu = CheckMenu(hwndMainMenu, &FileMenu, FILE_POPUP);
[551]	2688	}
	2689	else {
[877]	2690	dcd->hwndLastMenu = CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP);
[551]	2691	if (dcd->hwndLastMenu && !dcd->cnremphasized) {
	2692	WinSendMsg(hwnd,
	2693	CM_SETRECORDEMPHASIS,
	2694	MPVOID, MPFROM2SHORT(TRUE, CRA_SOURCE));
	2695	dcd->cnremphasized = TRUE;
	2696	}
	2697	}
	2698	if (dcd->hwndLastMenu) {
	2699	if (dcd->hwndLastMenu == DirCnrMenu) {
	2700	if (dcd->flWindowAttr & CV_MINI)
	2701	WinCheckMenuItem(dcd->hwndLastMenu, IDM_MINIICONS, TRUE);
	2702	}
	2703	if (dcd->hwndLastMenu == DirMenu)
	2704	WinEnableMenuItem(DirMenu, IDM_TREE, TRUE);
	2705	if (!PopupMenu(hwnd, hwnd, dcd->hwndLastMenu)) {
	2706	if (dcd->cnremphasized) {
	2707	WinSendMsg(hwnd,
	2708	CM_SETRECORDEMPHASIS,
	2709	MPVOID, MPFROM2SHORT(FALSE, CRA_SOURCE));
	2710	dcd->cnremphasized = TRUE;
	2711	}
	2712	MarkAll(hwnd, TRUE, FALSE, TRUE);
	2713	}
	2714	}
	2715	}
	2716	break;
[2]	2717
[551]	2718	case CN_DROPHELP:
	2719	if (mp2) {
[2]	2720
[551]	2721	PDRAGINFO pDInfo;
	2722	PCNRITEM pci;
	2723	ULONG numitems;
	2724	USHORT usOperation;
[2]	2725
[551]	2726	pci = (PCNRITEM) ((PCNRDRAGINFO) mp2)->pRecord;
	2727	pDInfo = (PDRAGINFO) ((PCNRDRAGINFO) mp2)->pDragInfo;
	2728	if (!DrgAccessDraginfo(pDInfo)) {
	2729	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
	2730	GetPString(IDS_DROPERRORTEXT));
	2731	}
[618]	2732	else {
	2733	numitems = DrgQueryDragitemCount(pDInfo);
	2734	usOperation = pDInfo->usOperation;
	2735	FreeDragInfoData(hwnd, pDInfo);
	2736	saymsg(MB_ENTER \| MB_ICONASTERISK,
	2737	hwnd,
	2738	GetPString(IDS_DROPHELPHDRTEXT),
	2739	GetPString(IDS_DROPHELPTEXT),
	2740	numitems,
	2741	&"s"[numitems == 1L],
	2742	pci ? NullStr : GetPString(IDS_NOTEXT),
	2743	pci ? NullStr : " ",
[730]	2744	pci ? pci->pszFileName : NullStr,
[618]	2745	pci ? " " : NullStr,
	2746	GetPString((usOperation == DO_COPY) ?
	2747	IDS_COPYTEXT :
	2748	(usOperation == DO_LINK) ?
	2749	IDS_LINKTEXT : IDS_MOVETEXT));
	2750	}
[551]	2751	}
	2752	return 0;
[2]	2753
[551]	2754	case CN_DRAGLEAVE:
	2755	return 0;
[2]	2756
[551]	2757	case CN_DRAGAFTER:
	2758	case CN_DRAGOVER:
	2759	if (mp2) {
[2]	2760
[618]	2761	PDRAGITEM pDItem; /* Pointer to DRAGITEM */
	2762	PDRAGINFO pDInfo; /* Pointer to DRAGINFO */
[551]	2763	PCNRITEM pci;
	2764	USHORT uso;
[2]	2765
[551]	2766	pci = (PCNRITEM) ((PCNRDRAGINFO) mp2)->pRecord;
	2767	pDInfo = ((PCNRDRAGINFO) mp2)->pDragInfo;
[907]	2768	if (!DrgAccessDraginfo(pDInfo)) {
	2769	Win_Error(HWND_DESKTOP, HWND_DESKTOP, pszSrcFile, __LINE__,
	2770	"DrgAccessDraginfo");
[618]	2771	return (MRFROM2SHORT(DOR_NEVERDROP, 0));
[907]	2772	}
	2773	if (*dcd->directory &&
[687]	2774	(driveflags[toupper(*dcd->directory) - 'A'] &
	2775	DRIVE_NOTWRITEABLE)) {
[551]	2776	DrgFreeDraginfo(pDInfo);
	2777	return MRFROM2SHORT(DOR_DROP, /* Return okay to link */
[618]	2778	DO_LINK); /* (compare) only */
[551]	2779	}
	2780	if (pci) {
	2781	if (pci->rc.flRecordAttr & CRA_SOURCE) {
	2782	DrgFreeDraginfo(pDInfo);
	2783	return (MRFROM2SHORT(DOR_NODROP, 0));
	2784	}
	2785	uso = pDInfo->usOperation;
	2786	if (uso == DO_DEFAULT)
[618]	2787	uso = fCopyDefault ? DO_COPY : DO_MOVE;
[551]	2788	if (!(pci->attrFile & FILE_DIRECTORY)) {
	2789	if (uso != DO_LINK && uso != DO_COPY && uso != DO_MOVE) {
	2790	DrgFreeDraginfo(pDInfo);
	2791	return MRFROM2SHORT(DOR_NODROP, 0);
	2792	}
	2793	if (uso != DO_LINK &&
[730]	2794	!(driveflags[toupper(*pci->pszFileName) - 'A'] &
[551]	2795	DRIVE_NOTWRITEABLE)) {
[2]	2796
[551]	2797	ARC_TYPE *info = NULL;
[2]	2798
[551]	2799	if (!fQuickArcFind &&
[730]	2800	!(driveflags[toupper(*pci->pszFileName) - 'A'] &
[551]	2801	DRIVE_SLOW))
[730]	2802	info = find_type(pci->pszFileName, NULL);
[551]	2803	else
[730]	2804	info = quick_find_type(pci->pszFileName, NULL);
[551]	2805	if (!info \|\| ((uso == DO_MOVE && !info->move) \|\|
	2806	(uso == DO_COPY && !info->create))) {
	2807	DrgFreeDraginfo(pDInfo);
	2808	return MRFROM2SHORT(DOR_NODROP, 0);
	2809	}
	2810	}
	2811	}
	2812	}
[275]	2813
[551]	2814	/* Access DRAGITEM index to DRAGITEM
	2815	* Check valid rendering mechanisms and data
	2816	*/
	2817	pDItem = DrgQueryDragitemPtr(pDInfo, 0);
	2818	if (DrgVerifyRMF(pDItem, DRM_OS2FILE, NULL) \|\|
	2819	((!pci \|\| (pci->attrFile & FILE_DIRECTORY)) &&
	2820	DrgVerifyRMF(pDItem, DRM_FM2ARCMEMBER, DRF_FM2ARCHIVE))) {
	2821	DrgFreeDraginfo(pDInfo);
	2822	if (driveflags[toupper(*dcd->directory) - 'A'] &
	2823	DRIVE_NOTWRITEABLE)
	2824	return MRFROM2SHORT(DOR_DROP, DO_LINK);
	2825	if (toupper(*dcd->directory) < 'C')
	2826	return MRFROM2SHORT(DOR_DROP, DO_COPY);
[618]	2827	return MRFROM2SHORT(DOR_DROP, /* Return okay to drop */
[551]	2828	((fCopyDefault) ? DO_COPY : DO_MOVE));
	2829	}
[618]	2830	DrgFreeDraginfo(pDInfo); /* Free DRAGINFO */
[551]	2831	}
[618]	2832	return MRFROM2SHORT(DOR_NODROP, 0); /* Drop not valid */
[2]	2833
[551]	2834	case CN_INITDRAG:
	2835	{
	2836	BOOL wasemphasized = FALSE;
	2837	PCNRDRAGINIT pcd = (PCNRDRAGINIT) mp2;
	2838	PCNRITEM pci;
[2]	2839
[551]	2840	if (pcd) {
	2841	pci = (PCNRITEM) pcd->pRecord;
	2842	if (pci) {
	2843	if ((INT) pci == -1)
	2844	pci = NULL;
	2845	else if (pci->rc.flRecordAttr & CRA_SELECTED)
	2846	wasemphasized = TRUE;
	2847	}
	2848	else if (!*dcd->directory) {
	2849	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	2850	break;
	2851	}
	2852	else if (IsRoot(dcd->directory)) {
[618]	2853	saymsg(MB_ENTER, hwnd, GetPString(IDS_ERRORTEXT),
	2854	GetPString(IDS_CANTDRAGROOTDIR));
[551]	2855	break;
	2856	}
	2857	if (hwndStatus2) {
	2858	if (pci)
	2859	WinSetWindowText(hwndStatus2,
	2860	GetPString(IDS_DRAGFILEOBJTEXT));
	2861	else
	2862	WinSetWindowText(hwndStatus2, GetPString(IDS_DRAGDIRTEXT));
	2863	}
	2864	if (DoFileDrag(hwnd,
	2865	dcd->hwndObject,
	2866	mp2,
	2867	NULL,
[618]	2868	pci ? NULL : dcd->directory,
	2869	pci ? TRUE : FALSE)) {
[672]	2870	if ((pci && fUnHilite && wasemphasized) \|\| dcd->ulItemsToUnHilite) {
	2871	UnHilite(hwnd, TRUE, &dcd->lastselection, dcd->ulItemsToUnHilite);
[618]	2872	}
[551]	2873	}
	2874	if (hwndStatus2) {
	2875	WinSetFocus(HWND_DESKTOP, hwnd);
	2876	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2877	}
	2878	}
	2879	}
	2880	return 0;
[2]	2881
[551]	2882	case CN_DROP:
	2883	if (mp2) {
[2]	2884
[551]	2885	LISTINFO *li;
	2886	ULONG action = UM_ACTION;
[2]	2887
[907]	2888	// DbgMsg(pszSrcFile, __LINE__, "calling DoFileDrop");
	2889	li = DoFileDrop(hwnd, dcd->directory, TRUE, mp1, mp2);
	2890	CheckPmDrgLimit(((PCNRDRAGINFO)mp2)->pDragInfo);
[551]	2891	if (li) {
	2892	if (li->list && li->list[0] && IsRoot(li->list[0]))
	2893	li->type = DO_LINK;
	2894	else if (fDragndropDlg && (!*li->arcname \|\| !li->info)) {
[2]	2895
[551]	2896	CHECKLIST cl;
[2]	2897
[551]	2898	memset(&cl, 0, sizeof(cl));
	2899	cl.size = sizeof(cl);
	2900	cl.flags = li->type;
	2901	cl.list = li->list;
	2902	cl.cmd = li->type;
	2903	cl.prompt = li->targetpath;
	2904	li->type = WinDlgBox(HWND_DESKTOP, dcd->hwndParent,
	2905	DropListProc, FM3ModHandle,
[618]	2906	DND_FRAME, MPFROMP(&cl));
	2907	if (li->type == DID_ERROR)
	2908	Win_Error(DND_FRAME, HWND_DESKTOP, pszSrcFile, __LINE__,
	2909	"Drag & Drop Dialog");
	2910	if (!li->type) {
[551]	2911	FreeListInfo(li);
	2912	return 0;
	2913	}
	2914	li->list = cl.list;
[618]	2915	if (!li->list \|\| !li->list[0]) {
[551]	2916	FreeListInfo(li);
	2917	return 0;
	2918	}
	2919	}
	2920	switch (li->type) {
	2921	case DND_LAUNCH:
	2922	strcat(li->targetpath, " %a");
	2923	ExecOnList(dcd->hwndParent, li->targetpath,
[907]	2924	PROMPT \| WINDOWED, NULL, li->list, NULL,
	2925	pszSrcFile, __LINE__);
[551]	2926	FreeList(li->list);
	2927	li->list = NULL;
	2928	break;
	2929	case DO_LINK:
	2930	if (fLinkSetsIcon) {
	2931	li->type = IDM_SETICON;
	2932	action = UM_MASSACTION;
	2933	}
	2934	else
	2935	li->type = IDM_COMPARE;
	2936	break;
	2937	case DND_EXTRACT:
	2938	if (*li->targetpath && !IsFile(li->targetpath))
	2939	li->type = IDM_EXTRACT;
	2940	break;
	2941	case DND_MOVE:
	2942	li->type = IDM_MOVE;
	2943	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	2944	action = UM_MASSACTION;
	2945	li->type = IDM_ARCHIVEM;
	2946	}
	2947	break;
	2948	case DND_WILDMOVE:
	2949	li->type = IDM_WILDMOVE;
	2950	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	2951	action = UM_MASSACTION;
	2952	li->type = IDM_ARCHIVEM;
	2953	}
	2954	break;
	2955	case DND_OBJECT:
	2956	li->type = IDM_OBJECT;
	2957	action = UM_MASSACTION;
	2958	break;
	2959	case DND_SHADOW:
	2960	li->type = IDM_SHADOW;
	2961	action = UM_MASSACTION;
	2962	break;
	2963	case DND_COMPARE:
	2964	li->type = IDM_COMPARE;
	2965	break;
	2966	case DND_SETICON:
	2967	action = UM_MASSACTION;
	2968	li->type = IDM_SETICON;
	2969	break;
	2970	case DND_COPY:
	2971	li->type = IDM_COPY;
	2972	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	2973	action = UM_MASSACTION;
	2974	li->type = IDM_ARCHIVE;
	2975	}
	2976	break;
	2977	case DND_WILDCOPY:
	2978	li->type = IDM_WILDCOPY;
	2979	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	2980	action = UM_MASSACTION;
	2981	li->type = IDM_ARCHIVE;
	2982	}
	2983	break;
	2984	default:
	2985	if (*li->arcname && li->info) {
	2986	action = UM_MASSACTION;
	2987	li->type =
	2988	(li->type == DO_MOVE) ? IDM_FAKEEXTRACTM : IDM_FAKEEXTRACT;
	2989	}
	2990	else if (*li->targetpath && IsFile(li->targetpath) == 1) {
	2991	action = UM_MASSACTION;
	2992	li->type = (li->type == DO_MOVE) ? IDM_ARCHIVEM : IDM_ARCHIVE;
	2993	}
	2994	else
	2995	li->type = (li->type == DO_MOVE) ? IDM_MOVE : IDM_COPY;
	2996	break;
	2997	}
	2998	if (!li->list \|\| !li->list[0])
	2999	FreeListInfo(li);
	3000	else if (!PostMsg(dcd->hwndObject, action, MPFROMP(li), MPVOID))
	3001	FreeListInfo(li);
	3002	else {
[2]	3003
[551]	3004	USHORT usop = 0;
[2]	3005
[551]	3006	switch (li->type) {
	3007	case IDM_COPY:
	3008	case IDM_WILDCOPY:
	3009	usop = DO_COPY;
	3010	break;
	3011	case IDM_MOVE:
	3012	case IDM_WILDMOVE:
	3013	case IDM_ARCHIVEM:
	3014	usop = DO_MOVE;
	3015	break;
	3016	}
	3017	if (usop)
	3018	return MRFROM2SHORT(DOR_DROP, usop);
	3019	}
	3020	}
	3021	}
	3022	return 0;
[2]	3023
[551]	3024	case CN_ENDEDIT:
	3025	case CN_BEGINEDIT:
	3026	{
	3027	PFIELDINFO pfi = ((PCNREDITDATA) mp2)->pFieldInfo;
	3028	PCNRITEM pci = (PCNRITEM) ((PCNREDITDATA) mp2)->pRecord;
[2]	3029
[551]	3030	if (pfi \|\| pci) {
[2]	3031
[551]	3032	MRESULT mre;
[2]	3033
[551]	3034	mre = CnrDirectEdit(hwnd, msg, mp1, mp2);
	3035	if (mre != (MRESULT) - 1)
	3036	return mre;
	3037	}
	3038	else if (!pfi && !pci)
	3039	PostMsg(hwnd, UM_FIXCNRMLE, MPFROMLONG(CCHMAXPATH), MPVOID);
	3040	}
	3041	return 0;
[2]	3042
[551]	3043	case CN_REALLOCPSZ:
	3044	{
	3045	PFIELDINFO pfi = ((PCNREDITDATA) mp2)->pFieldInfo;
	3046	PCNRITEM pci = (PCNRITEM) ((PCNREDITDATA) mp2)->pRecord;
	3047	HWND hwndMLE;
	3048	static CHAR szData[CCHMAXPATH];
[689]	3049	CHAR testname[CCHMAXPATH];
[2]	3050
[551]	3051	if (!pci && !pfi) {
	3052	hwndMLE = WinWindowFromID(hwnd, CID_MLE);
	3053	WinQueryWindowText(hwndMLE, sizeof(szData), szData);
	3054	chop_at_crnl(szData);
	3055	bstrip(szData);
	3056	if (*szData) {
	3057	if (!DosQueryPathInfo(szData,
	3058	FIL_QUERYFULLNAME,
	3059	testname, sizeof(testname))) {
	3060	if (!SetDir(dcd->hwndParent, hwnd, testname, 1)) {
	3061	PostMsg(hwnd, UM_SETDIR, MPFROMP(testname), MPVOID);
	3062	}
	3063	}
	3064	}
	3065	}
	3066	else {
[2]	3067
[551]	3068	MRESULT mre;
[2]	3069
[551]	3070	mre = CnrDirectEdit(hwnd, msg, mp1, mp2);
	3071	if (mre != (MRESULT) - 1)
	3072	return mre;
	3073	}
	3074	}
	3075	return 0;
[2]	3076
[551]	3077	case CN_EMPHASIS:
	3078	if (!mp2)
	3079	Runtime_Error(pszSrcFile, __LINE__, "mp2 NULL");
	3080	else {
	3081	PNOTIFYRECORDEMPHASIS pre = mp2;
	3082	PCNRITEM pci;
	3083	CHAR s[CCHMAXPATHCOMP + 91], tb[81], tf[81];
[2]	3084
[762]	3085	pci = (PCNRITEM) (pre ? pre->pRecord : NULL);
[551]	3086	if (!pci) {
	3087	if (hwndStatus2)
	3088	WinSetWindowText(hwndStatus2, NullStr);
	3089	if (fMoreButtons) {
	3090	WinSetWindowText(hwndName, NullStr);
	3091	WinSetWindowText(hwndDate, NullStr);
	3092	WinSetWindowText(hwndAttr, NullStr);
	3093	}
	3094	if (hwndMain)
	3095	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	3096	break;
	3097	}
	3098	if (pre->fEmphasisMask & CRA_SELECTED) {
	3099	if (pci->rc.flRecordAttr & CRA_SELECTED) {
	3100	dcd->selectedbytes += (pci->cbFile + pci->easize);
	3101	dcd->selectedfiles++;
	3102	}
	3103	else if (dcd->selectedfiles) {
	3104	dcd->selectedbytes -= (pci->cbFile + pci->easize);
	3105	dcd->selectedfiles--;
	3106	}
	3107	if (!dcd->suspendview) {
	3108	commafmt(tf, sizeof(tf), dcd->selectedfiles);
	3109	CommaFmtULL(tb, sizeof(tb), dcd->selectedbytes, 'K');
	3110	sprintf(s, "%s / %s", tf, tb);
	3111	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	3112	}
	3113	}
	3114	if (!dcd->suspendview && hwndMain &&
	3115	(pre->fEmphasisMask & CRA_CURSORED) &&
	3116	(pci->rc.flRecordAttr & CRA_CURSORED) &&
	3117	WinQueryActiveWindow(dcd->hwndParent) == dcd->hwndFrame) {
[730]	3118	if (driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)
[551]	3119	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	3120	else
	3121	WinSendMsg(hwndMain,
[730]	3122	UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	3123	}
	3124	if (!dcd->suspendview &&
	3125	WinQueryActiveWindow(dcd->hwndParent) == dcd->hwndFrame) {
	3126	if (pre->fEmphasisMask & CRA_CURSORED) {
	3127	if (pci->rc.flRecordAttr & CRA_CURSORED) {
	3128	if (fSplitStatus && hwndStatus2) {
	3129	CommaFmtULL(tb, sizeof(tb), pci->cbFile + pci->easize, ' ');
	3130	if (!fMoreButtons) {
	3131	sprintf(s, " %s %04u/%02u/%02u %02u:%02u:%02u [%s] %s",
	3132	tb, pci->date.year,
	3133	pci->date.month, pci->date.day, pci->time.hours,
	3134	pci->time.minutes, pci->time.seconds,
	3135	pci->pszDispAttr, pci->pszFileName);
	3136	}
	3137	else {
	3138	*tf = 0;
	3139	if (pci->cbFile + pci->easize > 1024) {
	3140	CommaFmtULL(tf, sizeof(tf),
	3141	pci->cbFile + pci->easize, 'K');
	3142	}
	3143	sprintf(s, GetPString(IDS_STATUSSIZETEXT),
	3144	tb,
	3145	tf ? " (" : NullStr, tf, tf ? ")" : NullStr);
	3146	}
	3147	WinSetWindowText(hwndStatus2, s);
	3148	}
	3149	if (fMoreButtons) {
	3150	WinSetWindowText(hwndName, pci->pszFileName);
	3151	sprintf(s, "%04u/%02u/%02u %02u:%02u:%02u",
	3152	pci->date.year, pci->date.month,
	3153	pci->date.day, pci->time.hours, pci->time.minutes,
	3154	pci->time.seconds);
	3155	WinSetWindowText(hwndDate, s);
	3156	WinSetWindowText(hwndAttr, pci->pszDispAttr);
	3157	}
	3158	}
	3159	}
	3160	}
	3161	}
	3162	break;
[2]	3163
[551]	3164	case CN_ENTER:
	3165	if (mp2) {
[2]	3166
[551]	3167	PCNRITEM pci = (PCNRITEM) ((PNOTIFYRECORDENTER) mp2)->pRecord;
[847]	3168	FILEFINDBUF3 ffb;
[551]	3169	HDIR hDir = HDIR_CREATE;
[761]	3170	ULONG nm = 1;
[551]	3171	APIRET status = 0;
[2]	3172
[551]	3173	SetShiftState();
	3174	if (pci) {
	3175	if (pci->rc.flRecordAttr & CRA_INUSE)
	3176	break;
	3177	DosError(FERR_DISABLEHARDERR);
[847]	3178	status = DosFindFirst(pci->pszFileName,
[838]	3179	&hDir,
	3180	FILE_NORMAL \| FILE_DIRECTORY \|
	3181	FILE_ARCHIVED \| FILE_READONLY \|
	3182	FILE_HIDDEN \| FILE_SYSTEM,
[847]	3183	&ffb, sizeof(ffb), &nm, FIL_STANDARD);
[551]	3184	priority_bumped();
	3185	if (!status) {
	3186	DosFindClose(hDir);
	3187	if (ffb.attrFile & FILE_DIRECTORY) {
	3188	if ((shiftstate & (KC_CTRL \| KC_ALT)) == (KC_CTRL \| KC_ALT))
	3189	PostMsg(hwnd,
	3190	WM_COMMAND,
	3191	MPFROM2SHORT(IDM_SHOWALLFILES, 0), MPVOID);
	3192	else if ((shiftstate & (KC_CTRL \| KC_SHIFT)) ==
	3193	(KC_CTRL \| KC_SHIFT))
[730]	3194	OpenObject(pci->pszFileName, Settings, dcd->hwndFrame);
[551]	3195	else if (shiftstate & KC_CTRL)
[730]	3196	OpenObject(pci->pszFileName, Default, dcd->hwndFrame);
[551]	3197	else if (shiftstate & KC_SHIFT) {
[2]	3198
[551]	3199	HWND hwndDir;
[2]	3200
[551]	3201	hwndDir = OpenDirCnr((HWND) 0,
	3202	dcd->hwndParent,
	3203	dcd->hwndFrame,
[730]	3204	FALSE, pci->pszFileName);
[551]	3205	if (hwndDir) {
	3206	if (fMinOnOpen)
	3207	WinSetWindowPos(dcd->hwndFrame,
	3208	HWND_BOTTOM,
	3209	0, 0, 0, 0, SWP_MINIMIZE \| SWP_ZORDER);
	3210	if (fAutoTile)
	3211	TileChildren(dcd->hwndParent, TRUE);
	3212	WinSetWindowPos(hwndDir,
	3213	HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
	3214	}
	3215	}
	3216	else {
	3217	strcpy(dcd->previous, dcd->directory);
[730]	3218	strcpy(dcd->directory, pci->pszFileName);
[551]	3219	DosEnterCritSec();
	3220	dcd->stopflag++;
	3221	DosExitCritSec();
	3222	if (!PostMsg(dcd->hwndObject,
[841]	3223	UM_RESCAN, MPVOID, MPFROMLONG(1))) {
[551]	3224	DosEnterCritSec();
	3225	dcd->stopflag--;
	3226	DosExitCritSec();
	3227	}
	3228	else if (*dcd->directory) {
	3229	if (hwndMain)
	3230	WinSendMsg(hwndMain,
	3231	UM_SETUSERLISTNAME,
	3232	MPFROMP(dcd->directory), MPVOID);
	3233	else
	3234	add_udir(FALSE, dcd->directory);
	3235	}
	3236	}
	3237	}
	3238	else {
[2]	3239
[551]	3240	SWP swp;
[2]	3241
[551]	3242	WinQueryWindowPos(dcd->hwndFrame, &swp);
	3243	WinSendMsg(hwnd,
	3244	CM_SETRECORDEMPHASIS,
	3245	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_INUSE));
	3246	DefaultViewKeys(hwnd,
	3247	dcd->hwndFrame,
[730]	3248	dcd->hwndParent, &swp, pci->pszFileName);
[551]	3249	WinSendMsg(hwnd,
	3250	CM_SETRECORDEMPHASIS,
	3251	MPFROMP(pci),
	3252	MPFROM2SHORT(FALSE,
	3253	CRA_INUSE \|
	3254	((fUnHilite) ? CRA_SELECTED : 0)));
	3255	}
	3256	}
	3257	else {
	3258	if (!*dcd->directory \|\| IsValidDir(dcd->directory)) {
[730]	3259	NotifyError(pci->pszFileName, status);
[751]	3260	RemoveCnrItems(hwnd, pci, 1, CMA_FREE \| CMA_INVALIDATE \| CMA_ERASE);
[551]	3261	if (hwndStatus)
	3262	WinSetWindowText(hwndStatus,
	3263	GetPString(IDS_RESCANSUGGESTEDTEXT));
	3264	}
	3265	else {
	3266	DosEnterCritSec();
	3267	dcd->stopflag++;
	3268	DosExitCritSec();
	3269	if (!PostMsg(dcd->hwndObject,
	3270	UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	3271	DosEnterCritSec();
	3272	dcd->stopflag--;
	3273	DosExitCritSec();
	3274	}
	3275	else if (*dcd->directory) {
	3276	if (hwndMain)
	3277	WinSendMsg(hwndMain,
	3278	UM_SETUSERLISTNAME,
	3279	MPFROMP(dcd->directory), MPVOID);
	3280	else
	3281	add_udir(FALSE, dcd->directory);
	3282	}
	3283	}
	3284	}
	3285	}
	3286	else if (*dcd->directory)
	3287	OpenObject(dcd->directory, Default, hwnd);
[787]	3288	} // CN_ENTER
[551]	3289	break;
[787]	3290	} // switch mp1
[551]	3291	break;
[787]	3292	} // if dcd
[551]	3293	return 0;
[2]	3294
[551]	3295	case UM_LOADFILE:
	3296	if (dcd && mp2) {
[2]	3297
[787]	3298	HWND ret = StartMLEEditor(dcd->hwndParent,
[907]	3299	(INT)mp1, (CHAR *)mp2, dcd->hwndFrame);
[1009]	3300	xfree((CHAR *)mp2, pszSrcFile, __LINE__);
[551]	3301	return MRFROMLONG(ret);
	3302	}
	3303	return 0;
[2]	3304
[551]	3305	case WM_SAVEAPPLICATION:
	3306	if (dcd && ParentIsDesktop(hwnd, dcd->hwndParent)) {
[2]	3307
[551]	3308	SWP swp;
[2]	3309
[551]	3310	WinQueryWindowPos(dcd->hwndFrame, &swp);
	3311	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE \| SWP_MAXIMIZE)))
	3312	PrfWriteProfileData(fmprof,
	3313	appname, "VDirSizePos", &swp, sizeof(swp));
	3314	}
	3315	break;
[2]	3316
[551]	3317	case WM_CLOSE:
	3318	WinSendMsg(hwnd, WM_SAVEAPPLICATION, MPVOID, MPVOID);
	3319	if (LastDir == hwnd)
	3320	LastDir = (HWND) 0;
	3321	if (dcd) {
	3322	dcd->stopflag++;
[1012]	3323	//printf("%i %x %x %x\n", dcd->dontclose, dcd->hwndFrame, dcd->hwndObject, dcd);
[551]	3324	if (!dcd->dontclose && ParentIsDesktop(dcd->hwndFrame, (HWND) 0))
[1011]	3325	PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
[1012]	3326	if (dcd->hwndObject) {
	3327	WinSetWindowPtr(dcd->hwndObject, QWL_USER, NULL);
	3328	PostMsg(dcd->hwndObject, WM_CLOSE, MPVOID, MPVOID);
[2]	3329	}
[1012]	3330	if (dcd->hwndRestore)
	3331	WinSetWindowPos(dcd->hwndRestore,
	3332	HWND_TOP,
	3333	0,
	3334	0,
	3335	0,
	3336	0,
	3337	SWP_RESTORE \| SWP_SHOW \| SWP_ACTIVATE \| SWP_ZORDER);
	3338	//printf("%i %x %x %x\n", dcd->dontclose, dcd->hwndFrame, dcd->hwndObject, dcd);
	3339	FreeList(dcd->lastselection);
	3340	xfree(dcd, pszSrcFile, __LINE__);
	3341	WinSetWindowPtr(hwnd, QWL_USER, NULL);
	3342	//printf("%i %x %x %x\n", dcd->dontclose, dcd->hwndFrame, dcd->hwndObject, dcd);
	3343	//Fortify_LeaveScope();
	3344	DosPostEventSem(CompactSem);
[551]	3345	}
	3346	WinDestroyWindow(WinQueryWindow(WinQueryWindow(hwnd, QW_PARENT),
	3347	QW_PARENT));
	3348	return 0;
[2]	3349
[551]	3350	case WM_DESTROY:
	3351	if (DirMenu)
	3352	WinDestroyWindow(DirMenu);
	3353	if (DirCnrMenu)
	3354	WinDestroyWindow(DirCnrMenu);
	3355	if (FileMenu)
	3356	WinDestroyWindow(FileMenu);
	3357	DirMenu = DirCnrMenu = FileMenu = (HWND) 0;
	3358	EmptyCnr(hwnd);
	3359	break;
[2]	3360	}
[705]	3361	if (dcd && dcd->oldproc){
	3362	return dcd->oldproc(hwnd, msg, mp1, mp2);
	3363	}
	3364	else
	3365	return PFNWPCnr(hwnd, msg, mp1, mp2);
[2]	3366	}
	3367
[551]	3368	HWND StartDirCnr(HWND hwndParent, CHAR * directory, HWND hwndRestore,
	3369	ULONG flags)
[275]	3370	{
[2]	3371	/* bitmapped flags:
	3372	* 0x00000001 = don't close app when window closes
	3373	* 0x00000002 = no frame controls
	3374	*/
	3375
[551]	3376	HWND hwndFrame = (HWND) 0, hwndClient;
	3377	ULONG FrameFlags = FCF_TITLEBAR \| FCF_SYSMENU \|
	3378	FCF_SIZEBORDER \| FCF_MINMAX \| FCF_ICON \| FCF_NOBYTEALIGN \| FCF_ACCELTABLE;
	3379	USHORT id;
[2]	3380	static USHORT idinc = 0;
[551]	3381	DIRCNRDATA *dcd;
	3382	static BOOL first = FALSE;
[2]	3383
[551]	3384	if (flags & 2)
[2]	3385	FrameFlags &= (~(FCF_TITLEBAR \| FCF_SYSMENU \| FCF_SIZEBORDER \|
[551]	3386	FCF_MINMAX \| FCF_ICON));
	3387	if (!idinc)
[2]	3388	idinc = (rand() % 100);
[551]	3389	if (!hwndParent)
[2]	3390	hwndParent = HWND_DESKTOP;
[551]	3391	if (ParentIsDesktop(hwndParent, hwndParent))
[2]	3392	FrameFlags \|= (FCF_TASKLIST \| FCF_MENU);
[551]	3393	if (!hwndMain && !first) {
	3394	if (DirCnrMenu) {
[2]	3395
	3396	MENUITEM mi;
	3397
[551]	3398	memset(&mi, 0, sizeof(mi));
[2]	3399	WinSendMsg(DirCnrMenu,
[551]	3400	MM_DELETEITEM, MPFROM2SHORT(IDM_DRIVESMENU, FALSE), MPVOID);
[2]	3401	mi.iPosition = MIT_END;
	3402	mi.afStyle = MIS_TEXT;
	3403	mi.id = IDM_DRIVESMENU;
	3404	WinSendMsg(DirCnrMenu,
[551]	3405	MM_INSERTITEM,
	3406	MPFROMP(&mi), MPFROMP(GetPString(IDS_DRIVESMENUTEXT)));
[2]	3407	}
	3408	first = TRUE;
	3409	}
[551]	3410	if (directory) {
[2]	3411	hwndFrame = WinCreateStdWindow(hwndParent,
[551]	3412	WS_VISIBLE,
	3413	&FrameFlags,
[593]	3414	WC_DIRCONTAINER,
[551]	3415	NULL,
	3416	WS_VISIBLE \| fwsAnimate,
	3417	FM3ModHandle, DIR_FRAME, &hwndClient);
	3418	if (hwndFrame && hwndClient) {
[2]	3419	id = DIR_FRAME + idinc++;
[551]	3420	if (idinc > 99)
	3421	idinc = 0;
	3422	WinSetWindowUShort(hwndFrame, QWS_ID, id);
[1012]	3423	//Fortify_EnterScope();
[551]	3424	dcd = xmallocz(sizeof(DIRCNRDATA), pszSrcFile, __LINE__);
[358]	3425	if (!dcd) {
[1012]	3426	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
[551]	3427	hwndFrame = (HWND) 0;
[358]	3428	}
	3429	else {
[551]	3430	dcd->size = sizeof(DIRCNRDATA);
	3431	dcd->id = id;
	3432	dcd->type = DIR_FRAME;
	3433	dcd->hwndParent = (hwndParent) ? hwndParent : HWND_DESKTOP;
	3434	dcd->hwndFrame = hwndFrame;
	3435	dcd->hwndClient = hwndClient;
	3436	dcd->hwndRestore = hwndRestore;
	3437	dcd->dontclose = ((flags & 1) != 0);
[930]	3438	dcd->detailslongname = detailslongname;
	3439	dcd->detailssubject = detailssubject;
	3440	dcd->detailsea = detailsea;
	3441	dcd->detailssize = detailssize;
	3442	dcd->detailsicon = detailsicon;
	3443	dcd->detailsattr = detailsattr;
	3444	dcd->detailscrdate = detailscrdate;
	3445	dcd->detailscrtime = detailscrtime;
	3446	dcd->detailslwdate = detailslwdate;
	3447	dcd->detailslwtime = detailslwtime;
	3448	dcd->detailsladate = detailsladate;
	3449	dcd->detailslatime = detailslatime;
[551]	3450	strcpy(dcd->directory, directory);
	3451	add_udir(FALSE, directory);
	3452	{
	3453	PFNWP oldproc;
[2]	3454
[551]	3455	oldproc = WinSubclassWindow(hwndFrame, (PFNWP) DirFrameWndProc);
	3456	WinSetWindowPtr(hwndFrame, QWL_USER, (PVOID) oldproc);
[377]	3457	}
[551]	3458	dcd->hwndCnr = WinCreateWindow(hwndClient,
	3459	WC_CONTAINER,
	3460	NULL,
	3461	CCS_AUTOPOSITION \| CCS_MINIICONS \|
	3462	CCS_MINIRECORDCORE \| ulCnrType \|
	3463	WS_VISIBLE,
	3464	0,
	3465	0,
	3466	0,
	3467	0,
	3468	hwndClient,
	3469	HWND_TOP, (ULONG) DIR_CNR, NULL, NULL);
	3470	if (!dcd->hwndCnr) {
	3471	Win_Error2(hwndClient, hwndClient, pszSrcFile, __LINE__,
	3472	IDS_WINCREATEWINDOW);
	3473	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
[1012]	3474	xfree(dcd, pszSrcFile, __LINE__);
[551]	3475	hwndFrame = (HWND) 0;
	3476	}
[377]	3477	else {
[981]	3478	RestorePresParams(dcd->hwndCnr, "DirCnr");
[551]	3479	WinSetWindowPtr(dcd->hwndCnr, QWL_USER, (PVOID) dcd);
	3480	dcd->oldproc = WinSubclassWindow(dcd->hwndCnr,
[1012]	3481	(PFNWP) DirCnrWndProc);
[551]	3482	{
	3483	USHORT ids[] = { DIR_TOTALS, DIR_SELECTED, DIR_VIEW, DIR_SORT,
	3484	DIR_FILTER, DIR_FOLDERICON, DIR_MAX, 0
	3485	};
[2]	3486
[551]	3487	if (!(flags & 2))
	3488	ids[6] = 0;
	3489	CommonCreateTextChildren(dcd->hwndClient,
[593]	3490	WC_DIRSTATUS, ids);
[551]	3491	}
	3492	if (!PostMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID))
	3493	WinSendMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID);
	3494	if (FrameFlags & FCF_TASKLIST) {
[2]	3495
[551]	3496	SWP swp, swpD;
	3497	ULONG size = sizeof(swp);
	3498	LONG cxScreen, cyScreen;
[2]	3499
[551]	3500	WinQueryTaskSizePos(WinQueryAnchorBlock(hwndFrame), 0, &swp);
	3501	if (PrfQueryProfileData(fmprof,
	3502	appname, "VDirSizePos", &swpD, &size)) {
	3503	cxScreen = WinQuerySysValue(HWND_DESKTOP, SV_CXSCREEN);
	3504	cyScreen = WinQuerySysValue(HWND_DESKTOP, SV_CYSCREEN);
	3505	if (swp.x + swpD.cx > cxScreen)
	3506	swp.x = cxScreen - swpD.cx;
	3507	if (swp.y + swpD.cy > cyScreen)
	3508	swp.y = cyScreen - swpD.cy;
	3509	swp.cx = swpD.cx;
	3510	swp.cy = swpD.cy;
	3511	}
	3512	WinSetWindowPos(hwndFrame,
	3513	HWND_TOP,
	3514	swp.x,
	3515	swp.y,
	3516	swp.cx,
	3517	swp.cy,
	3518	SWP_SIZE \| SWP_MOVE \| SWP_SHOW \| SWP_ZORDER \|
	3519	SWP_ACTIVATE);
	3520	}
	3521	}
[2]	3522	}
	3523	}
	3524	}
	3525	return hwndFrame;
	3526	}
[793]	3527
	3528	#pragma alloc_text(DIRCNRS,DirCnrWndProc,DirObjWndProc,DirClientWndProc)
	3529	#pragma alloc_text(DIRCNRS,DirTextProc,DirFrameWndProc)
	3530	#pragma alloc_text(STARTUP,StartDirCnr)

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