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source: trunk/dll/dircnrs.c@ 1009

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Last change on this file since 1009 was 1009, checked in by Steven Levine, 17 years ago
Add xfree xstrdup Fortify support Add MT capable Fortify scope logic
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 92.1 KB

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

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