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source: trunk/dll/dircnrs.c@ 975

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Last change on this file since 975 was 972, checked in by John Small, 18 years ago
Ticket 230: Added comments.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 91.6 KB

Rev	Line
[36]	1
	2	/***********************************************************************
	3
	4	$Id: dircnrs.c 972 2008-02-23 00:59:24Z jbs $
	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
[907]	61	#include "fm3dll.h"
[2]	62
	63	#pragma data_seg(DATA1)
	64
[358]	65	static PSZ pszSrcFile = __FILE__;
[2]	66
[551]	67	MRESULT EXPENTRY DirFrameWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	68	{
[551]	69	return CommonFrameWndProc(DIR_CNR, hwnd, msg, mp1, mp2);
[2]	70	}
	71
[551]	72	MRESULT EXPENTRY DirTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	73	{
[551]	74	static BOOL emphasized = FALSE;
	75	static HWND hwndButtonPopup = (HWND) 0;
	76	static USHORT lastid = 0;
	77	static ULONG timestamp = ULONG_MAX;
[2]	78
[551]	79	switch (msg) {
	80	case WM_CREATE:
	81	return CommonTextProc(hwnd, msg, mp1, mp2);
[2]	82
[551]	83	case WM_COMMAND:
	84	{
	85	DIRCNRDATA *dcd;
	86	MRESULT mr;
[2]	87
[551]	88	mr = WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd,
	89	QW_PARENT),
	90	DIR_CNR), msg, mp1, mp2);
	91	if (hwndButtonPopup &&
	92	SHORT1FROMMP(mp1) > IDM_DETAILSTITLES &&
	93	SHORT1FROMMP(mp1) < IDM_DETAILSSETUP) {
	94	dcd = WinQueryWindowPtr(WinWindowFromID(WinQueryWindow(hwnd,
	95	QW_PARENT),
	96	DIR_CNR), QWL_USER);
	97	if (dcd)
	98	SetDetailsSwitches(hwndButtonPopup, dcd);
[2]	99	}
[551]	100	return mr;
	101	}
[2]	102
[551]	103	case UM_CONTEXTMENU:
	104	case WM_CONTEXTMENU:
	105	{
	106	USHORT id;
[2]	107
[551]	108	id = WinQueryWindowUShort(hwnd, QWS_ID);
	109	switch (id) {
	110	case DIR_FOLDERICON:
	111	if (fNoFoldMenu) {
	112	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	113	DIR_CNR),
	114	WM_COMMAND, MPFROM2SHORT(IDM_PREVIOUS, 0), mp2);
	115	break;
	116	}
	117	/* else intentional fallthru */
	118	case DIR_SELECTED:
	119	case DIR_VIEW:
	120	case DIR_SORT:
	121	{
	122	POINTL ptl = { 0, 0 };
	123	SWP swp;
	124	DIRCNRDATA *dcd;
[2]	125
[551]	126	if (hwndButtonPopup)
	127	WinDestroyWindow(hwndButtonPopup);
	128	if (id == DIR_SELECTED && msg == WM_CONTEXTMENU)
	129	id = DIR_MAX;
	130	if (id == lastid) {
[2]	131
[551]	132	ULONG check;
[2]	133
[551]	134	DosQuerySysInfo(QSV_MS_COUNT,
	135	QSV_MS_COUNT, &check, sizeof(check));
	136	if (check < timestamp + 500) {
	137	lastid = 0;
	138	goto MenuAbort;
	139	}
	140	}
[907]	141	hwndButtonPopup = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
	142	CopyPresParams(hwndButtonPopup, hwnd);
[551]	143	if (hwndButtonPopup) {
	144	WinSetWindowUShort(hwndButtonPopup, QWS_ID, id);
	145	dcd = WinQueryWindowPtr(WinWindowFromID(WinQueryWindow(hwnd,
	146	QW_PARENT),
	147	DIR_CNR), QWL_USER);
	148	if (id == DIR_SORT) { /* don't have sort pathname in dirs */
	149	WinSendMsg(hwndButtonPopup,
	150	MM_DELETEITEM,
	151	MPFROM2SHORT(IDM_SORTNAME, FALSE), MPVOID);
	152	WinSendMsg(hwndButtonPopup,
	153	MM_DELETEITEM,
	154	MPFROM2SHORT(IDM_SORTNONE, FALSE), MPVOID);
	155	if (dcd)
	156	SetSortChecks(hwndButtonPopup, dcd->sortFlags);
	157	}
	158	else if (id == DIR_VIEW) {
	159	if (dcd) {
	160	SetViewMenu(hwndButtonPopup, dcd->flWindowAttr);
	161	SetDetailsSwitches(hwndButtonPopup, dcd);
	162	}
	163	}
	164	else if (id == DIR_MAX) {
[2]	165
[551]	166	int x;
	167	BOOL enable;
	168	USHORT ids[] = { IDM_SELECTBOTH,
	169	IDM_SELECTMORE,
	170	IDM_SELECTONE,
	171	IDM_SELECTNEWER,
	172	IDM_SELECTOLDER,
	173	IDM_SELECTBIGGER,
	174	IDM_SELECTSMALLER,
	175	IDM_DESELECTBOTH,
	176	IDM_DESELECTMORE,
	177	IDM_DESELECTONE,
	178	IDM_DESELECTNEWER,
	179	IDM_DESELECTOLDER,
	180	IDM_DESELECTBIGGER,
	181	IDM_DESELECTSMALLER,
	182	0
	183	};
[2]	184
[551]	185	enable = (CountDirCnrs(dcd->hwndParent) > 1);
	186	for (x = 0; ids[x]; x++)
	187	WinEnableMenuItem(hwndButtonPopup, ids[x], enable);
	188	}
	189	else if (id == DIR_SELECTED) {
	190	if (dcd)
	191	WinEnableMenuItem(hwndButtonPopup,
	192	IDM_RESELECT, (dcd->lastselection != NULL));
	193	}
	194	ptl.x = 0;
	195	if (WinPopupMenu(HWND_OBJECT,
	196	HWND_OBJECT,
	197	hwndButtonPopup, -32767, -32767, 0, 0)) {
	198	WinQueryWindowPos(hwndButtonPopup, &swp);
	199	ptl.y = -(swp.cy + 2);
	200	}
	201	else {
	202	WinQueryWindowPos(hwnd, &swp);
	203	ptl.y = swp.cy + 2;
	204	}
	205	if (WinPopupMenu(hwnd,
	206	hwnd,
	207	hwndButtonPopup,
	208	ptl.x,
	209	ptl.y,
	210	0,
	211	PU_HCONSTRAIN \| PU_VCONSTRAIN \|
	212	PU_KEYBOARD \| PU_MOUSEBUTTON1)) {
	213	CenterOverWindow(hwndButtonPopup);
	214	PaintRecessedWindow(hwnd, (HPS) 0, FALSE, FALSE);
	215	}
	216	}
	217	}
	218	break;
	219	default:
	220	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), DIR_CNR),
	221	WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_CONTEXTMENU), MPVOID);
	222	break;
	223	}
	224	} // case WM_CONTENT_MENU
[275]	225
[551]	226	MenuAbort:
[275]	227
[551]	228	if (msg == UM_CONTEXTMENU)
	229	return 0;
	230	break;
[2]	231
[551]	232	case WM_MENUEND:
	233	if (hwndButtonPopup == (HWND) mp2) {
	234	lastid = WinQueryWindowUShort((HWND) mp2, QWS_ID);
	235	WinDestroyWindow(hwndButtonPopup);
	236	hwndButtonPopup = (HWND) 0;
	237	DosQuerySysInfo(QSV_MS_COUNT,
	238	QSV_MS_COUNT, &timestamp, sizeof(timestamp));
	239	switch (lastid) {
	240	case DIR_VIEW:
	241	case DIR_SORT:
	242	case DIR_FOLDERICON:
	243	case DIR_SELECTED:
	244	case DIR_MAX:
	245	PaintRecessedWindow(hwnd, (HPS) 0, TRUE, FALSE);
	246	break;
[2]	247	}
[551]	248	}
	249	break;
[2]	250
[551]	251	case WM_BUTTON3DOWN:
	252	case WM_BUTTON1DOWN:
	253	case WM_BUTTON3UP:
	254	case WM_BUTTON1UP:
	255	{
	256	USHORT id;
[2]	257
[551]	258	id = WinQueryWindowUShort(hwnd, QWS_ID);
	259	switch (id) {
	260	case DIR_FILTER:
	261	case DIR_VIEW:
	262	case DIR_SORT:
	263	case DIR_SELECTED:
	264	case DIR_FOLDERICON:
	265	case DIR_MAX:
	266	return CommonTextButton(hwnd, msg, mp1, mp2);
[2]	267	}
[551]	268	}
	269	break;
[2]	270
[551]	271	case WM_BUTTON1DBLCLK:
	272	{
	273	NOTIFYRECORDENTER nr;
[2]	274
[551]	275	memset(&nr, 0, sizeof(NOTIFYRECORDENTER));
	276	nr.hwndCnr = WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), DIR_CNR);
	277	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
	278	WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_ENTER), MPFROMP(&nr));
	279	}
	280	break;
[2]	281
[551]	282	case WM_MOUSEMOVE:
	283	{
	284	USHORT id = WinQueryWindowUShort(hwnd, QWS_ID);
	285	char *s = NULL;
[2]	286
[551]	287	if (fOtherHelp) {
	288	if ((!hwndBubble \|\|
	289	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
	290	!WinQueryCapture(HWND_DESKTOP)) {
	291	switch (id) {
	292	case DIR_TOTALS:
	293	s = GetPString(IDS_DIRCNRTOTALHELP);
	294	break;
	295	case DIR_SELECTED:
	296	s = GetPString(IDS_DIRCNRSELECTEDHELP);
	297	break;
	298	case DIR_VIEW:
	299	s = GetPString(IDS_DIRCNRVIEWHELP);
	300	break;
	301	case DIR_SORT:
	302	s = GetPString(IDS_DIRCNRSORTHELP);
	303	break;
	304	case DIR_FILTER:
	305	s = GetPString(IDS_DIRCNRFILTERHELP);
	306	break;
	307	case DIR_MAX:
	308	s = GetPString(IDS_DIRCNRMAXHELP);
	309	break;
	310	case DIR_FOLDERICON:
	311	s = GetPString(IDS_DIRCNRFOLDERHELP);
	312	break;
	313	default:
	314	break;
	315	}
	316	if (s)
	317	MakeBubble(hwnd, TRUE, s);
	318	else if (hwndBubble)
	319	WinDestroyWindow(hwndBubble);
	320	}
[2]	321	}
[551]	322	switch (id) {
	323	case DIR_MAX:
	324	case DIR_FOLDERICON:
	325	case DIR_FILTER:
	326	case DIR_SORT:
	327	case DIR_VIEW:
	328	case DIR_SELECTED:
	329	return CommonTextButton(hwnd, msg, mp1, mp2);
	330	}
	331	}
	332	break;
[2]	333
[551]	334	case WM_CHORD:
	335	case WM_BUTTON3CLICK:
	336	case WM_BUTTON1CLICK:
	337	case UM_CLICKED:
	338	case UM_CLICKED3:
	339	{
	340	USHORT id, cmd = 0;
[2]	341
[551]	342	id = WinQueryWindowUShort(hwnd, QWS_ID);
	343	if (msg == UM_CLICKED \|\| msg == UM_CLICKED3) {
	344	switch (id) {
	345	case DIR_MAX:
	346	cmd = IDM_MAXIMIZE;
	347	break;
	348	case DIR_VIEW:
	349	case DIR_SELECTED:
	350	case DIR_SORT:
	351	PostMsg(hwnd, UM_CONTEXTMENU, MPVOID, MPVOID);
	352	break;
	353	case DIR_FILTER:
	354	cmd = IDM_FILTER;
	355	break;
	356	default:
	357	break;
	358	}
[2]	359	}
[551]	360	else if (id == DIR_FOLDERICON) {
	361	if ((msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_CTRL)))
	362	cmd = IDM_PREVIOUS;
	363	else if (msg == WM_BUTTON3CLICK \|\| msg == WM_CHORD)
	364	cmd = IDM_RESCAN;
	365	else if (msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_SHIFT))
	366	cmd = IDM_WALKDIR;
	367	else if (msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_ALT))
	368	cmd = IDM_WINDOWDLG;
	369	else
	370	cmd = IDM_PARENT;
	371	}
	372	if (cmd)
	373	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	374	DIR_CNR),
	375	WM_COMMAND, MPFROM2SHORT(cmd, 0), MPVOID);
	376	}
	377	if (msg == UM_CLICKED \|\| msg == UM_CLICKED3)
	378	return 0;
	379	break;
[2]	380
[551]	381	case DM_DROP:
	382	case DM_DRAGOVER:
	383	case DM_DRAGLEAVE:
	384	case DM_DROPHELP:
	385	case WM_BEGINDRAG:
	386	if (msg == DM_DRAGOVER) {
	387	if (!emphasized) {
	388	emphasized = TRUE;
	389	DrawTargetEmphasis(hwnd, emphasized);
[2]	390	}
[551]	391	}
	392	else if (msg != WM_BEGINDRAG) {
	393	if (emphasized) {
	394	emphasized = FALSE;
	395	DrawTargetEmphasis(hwnd, emphasized);
[2]	396	}
[551]	397	}
	398	switch (WinQueryWindowUShort(hwnd, QWS_ID)) {
	399	case DIR_FOLDERICON:
	400	switch (msg) {
	401	case DM_DRAGOVER:
[618]	402	if (AcceptOneDrop(hwnd, mp1, mp2))
[551]	403	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
[618]	404	return (MRFROM2SHORT(DOR_NODROP, 0)); /* Drop not valid */
[551]	405	case DM_DROPHELP:
	406	DropHelp(mp1, mp2, hwnd, GetPString(IDS_DIRCNRFOLDERDROPHELP));
	407	return 0;
	408	case DM_DROP:
	409	{
	410	char szFrom[CCHMAXPATH + 2];
[2]	411
[551]	412	if (emphasized) {
	413	emphasized = FALSE;
	414	DrawTargetEmphasis(hwnd, emphasized);
	415	}
[618]	416	if (GetOneDrop(hwnd, mp1, mp2, szFrom, sizeof(szFrom)))
[551]	417	WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	418	DIR_CNR),
	419	WM_COMMAND, MPFROM2SHORT(IDM_SWITCH, 0),
	420	MPFROMP(szFrom));
	421	}
	422	return 0;
	423	default:
	424	return PFNWPStatic(hwnd, msg, mp1, mp2);
	425	}
	426	case DIR_MAX:
	427	if (msg == WM_BEGINDRAG)
	428	return PFNWPStatic(hwnd, msg, mp1, mp2);
	429	default:
	430	{
	431	CNRDRAGINFO cnd;
	432	USHORT dcmd;
[2]	433
[551]	434	switch (msg) {
	435	case DM_DROP:
	436	dcmd = CN_DROP;
	437	break;
	438	case DM_DRAGOVER:
	439	dcmd = CN_DRAGOVER;
	440	break;
	441	case DM_DRAGLEAVE:
	442	dcmd = CN_DRAGLEAVE;
	443	break;
	444	case DM_DROPHELP:
	445	dcmd = CN_DROPHELP;
	446	break;
	447	case WM_BEGINDRAG:
	448	dcmd = CN_INITDRAG;
	449	break;
	450	}
	451	memset(&cnd, 0, sizeof(cnd));
	452	cnd.pDragInfo = (PDRAGINFO) mp1;
	453	cnd.pRecord = NULL;
	454	return WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
	455	WM_CONTROL,
	456	MPFROM2SHORT(DIR_CNR, dcmd), MPFROMP(&cnd));
[2]	457	}
[551]	458	}
[2]	459	}
[551]	460	return PFNWPStatic(hwnd, msg, mp1, mp2);
[2]	461	}
	462
[551]	463	MRESULT EXPENTRY DirClientWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
	464	MPARAM mp2)
[275]	465	{
[551]	466	switch (msg) {
	467	case UM_CONTAINERDIR:
	468	if (mp1) {
[2]	469
[551]	470	DIRCNRDATA *dcd;
[2]	471
[551]	472	(CHAR ) mp1 = 0;
	473	dcd = WinQueryWindowPtr(WinWindowFromID(hwnd, DIR_CNR), QWL_USER);
	474	if (dcd)
	475	strcpy((CHAR *) mp1, dcd->directory);
	476	return MRFROMLONG(TRUE);
	477	}
	478	return 0;
[2]	479
[551]	480	case UM_CONTAINERHWND:
	481	return MRFROMLONG(WinWindowFromID(hwnd, DIR_CNR));
[2]	482
[551]	483	case UM_VIEWSMENU:
[877]	484	return MRFROMLONG(CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP));
[2]	485
[551]	486	case UM_DRIVECMD:
	487	case WM_INITMENU:
	488	case UM_FILTER:
	489	case UM_INITMENU:
	490	case MM_PORTHOLEINIT:
	491	case UM_COMMAND:
	492	case UM_FILESMENU:
	493	case UM_UPDATERECORD:
	494	case UM_UPDATERECORDLIST:
	495	return WinSendMsg(WinWindowFromID(hwnd, DIR_CNR), msg, mp1, mp2);
[2]	496
[551]	497	case WM_PSETFOCUS:
	498	case WM_SETFOCUS:
	499	if (mp2)
	500	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
	501	break;
[2]	502
[551]	503	case UM_FOCUSME:
	504	WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, DIR_CNR));
	505	break;
[2]	506
[551]	507	case WM_PAINT:
	508	{
	509	HPS hps;
	510	RECTL rcl;
[2]	511
[551]	512	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
	513	if (hps) {
	514	WinQueryWindowRect(hwnd, &rcl);
	515	WinFillRect(hps, &rcl, CLR_PALEGRAY);
	516	CommonTextPaint(hwnd, hps);
	517	WinEndPaint(hps);
[2]	518	}
[551]	519	}
	520	break;
[2]	521
[551]	522	case UM_SIZE:
	523	case WM_SIZE:
	524	if (msg == UM_SIZE) {
[2]	525
[551]	526	SWP swp;
[2]	527
[551]	528	WinQueryWindowPos(hwnd, &swp);
	529	mp1 = MPFROM2SHORT(swp.cx, swp.cy);
	530	mp2 = MPFROM2SHORT(swp.cx, swp.cy);
	531	}
	532	{
	533	USHORT cx, cy, bx;
[2]	534
[551]	535	cx = SHORT1FROMMP(mp2);
	536	cy = SHORT2FROMMP(mp2);
	537	WinSetWindowPos(WinWindowFromID(hwnd, DIR_CNR), HWND_TOP,
	538	0, 0, cx, cy - 24, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	539	if (WinWindowFromID(hwnd, DIR_MAX) != (HWND) 0) {
	540	WinSetWindowPos(WinWindowFromID(hwnd, DIR_MAX), HWND_TOP,
	541	cx - 22,
	542	cy - 22, 20, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	543	cx -= 24;
[2]	544	}
[551]	545	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FOLDERICON), HWND_TOP,
	546	2, cy - 22, 24, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	547	WinSetWindowPos(WinWindowFromID(hwnd, DIR_TOTALS), HWND_TOP,
	548	29,
	549	cy - 22,
	550	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	551	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SELECTED), HWND_TOP,
	552	29 + (cx / 3) + 2,
	553	cy - 22,
	554	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	555	bx = (cx - (29 + (((cx / 3) + 2) * 2))) / 3;
	556	WinSetWindowPos(WinWindowFromID(hwnd, DIR_VIEW), HWND_TOP,
	557	29 + (((cx / 3) + 2) * 2),
	558	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	559	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SORT), HWND_TOP,
	560	29 + (((cx / 3) + 2) * 2) + bx,
	561	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	562	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FILTER), HWND_TOP,
	563	29 + (((cx / 3) + 2) * 2) + (bx * 2),
	564	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	565	}
	566	CommonTextPaint(hwnd, (HPS) 0);
	567	if (msg == UM_SIZE) {
	568	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP, 0, 0, 0, 0,
	569	SWP_SHOW \| SWP_ZORDER \| SWP_ACTIVATE);
	570	return 0;
	571	}
	572	break;
[2]	573
[551]	574	case WM_COMMAND:
	575	case WM_CONTROL:
	576	case WM_CLOSE:
	577	return WinSendMsg(WinWindowFromID(hwnd, DIR_CNR), msg, mp1, mp2);
[2]	578	}
[551]	579	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	580	}
	581
[551]	582	MRESULT EXPENTRY DirObjWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[150]	583	{
[2]	584	DIRCNRDATA *dcd;
	585
[551]	586	switch (msg) {
	587	case WM_CREATE:
	588	break;
[2]	589
[551]	590	case DM_PRINTOBJECT:
	591	return MRFROMLONG(DRR_TARGET);
[2]	592
[551]	593	case DM_DISCARDOBJECT:
	594	dcd = INSTDATA(hwnd);
	595	if (fFM2Deletes && dcd) {
[2]	596
[551]	597	LISTINFO *li;
	598	CNRDRAGINFO cni;
[2]	599
[551]	600	cni.pRecord = NULL;
	601	cni.pDragInfo = (PDRAGINFO) mp1;
[768]	602	// DbgMsg(pszSrcFile, __LINE__, "calling DoFileDrop");
[551]	603	li =
	604	DoFileDrop(dcd->hwndCnr, dcd->directory, FALSE, MPVOID,
[907]	605	MPFROMP(&cni));
[687]	606	CheckPmDrgLimit(cni.pDragInfo);
[551]	607	if (li) {
	608	li->type = (fDefaultDeletePerm) ? IDM_PERMDELETE : IDM_DELETE;
	609	if (!PostMsg(hwnd, UM_MASSACTION, MPFROMP(li), MPVOID))
	610	FreeListInfo(li);
	611	else
	612	return MRFROMLONG(DRR_SOURCE);
[2]	613	}
[551]	614	}
	615	return MRFROMLONG(DRR_TARGET);
[2]	616
[551]	617	case UM_UPDATERECORDLIST:
	618	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	619	if (dcd && mp1) {
[2]	620
[551]	621	INT numentries = 0;
	622	CHAR list = (CHAR ) mp1;
[2]	623
[551]	624	while (list[numentries])
	625	numentries++;
	626	if (numentries)
	627	UpdateCnrList(dcd->hwndCnr, list, numentries, TRUE, dcd);
	628	}
	629	return 0;
[2]	630
[551]	631	case UM_SETUP:
	632	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	633	if (dcd) {
	634	/* set unique id */
	635	WinSetWindowUShort(hwnd, QWS_ID, DIROBJ_FRAME + (DIR_FRAME - dcd->id));
	636	dcd->hwndObject = hwnd;
	637	if (ParentIsDesktop(hwnd, dcd->hwndParent))
[771]	638	DosSleep(100); //05 Aug 07 GKY 250
[551]	639	}
	640	else
	641	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	642	return 0;
	643
	644	case UM_RESCAN2:
	645	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	646	if (dcd && dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	647
	648	FSALLOCATE fsa;
	649	CHAR s[CCHMAXPATH * 2];
	650	CHAR tf[64];
	651	CHAR tb[64];
	652	CHAR szFree[64];
	653
	654	DosError(FERR_DISABLEHARDERR);
	655	if (!DosQueryFSInfo(toupper(*dcd->directory) - '@',
	656	FSIL_ALLOC, &fsa, sizeof(FSALLOCATE))) {
	657	CommaFmtULL(tb, sizeof(tb),
	658	(ULONGLONG) fsa.cUnitAvail * (fsa.cSectorUnit *
	659	fsa.cbSector), 'K');
	660	sprintf(szFree, " {%s %s}", tb, GetPString(IDS_FREETEXT));
[2]	661	}
	662	else
[551]	663	*szFree = 0;
	664	commafmt(tf, sizeof(tf), dcd->totalfiles);
	665	CommaFmtULL(tb, sizeof(tb), dcd->ullTotalBytes, ' ');
	666	if (!fMoreButtons) {
	667	sprintf(s, " [%s / %s]%s%s%s%s %s",
	668	tf, tb, szFree,
	669	(*dcd->mask.szMask \|\| dcd->mask.antiattr \|\|
	670	dcd->mask.attrFile != ALLATTRS) ? " (" : NullStr,
	671	(*dcd->mask.szMask) ? dcd->mask.szMask :
	672	(dcd->mask.antiattr \|\|
	673	dcd->mask.attrFile != ALLATTRS) ?
	674	GetPString(IDS_ALLTEXT) : NullStr,
	675	(*dcd->mask.szMask \|\| dcd->mask.antiattr \|\|
	676	dcd->mask.attrFile != ALLATTRS) ? ")" : NullStr,
	677	dcd->directory);
	678	}
	679	else {
	680	sprintf(s, " [%s / %s]%s %s", tf, tb, szFree, dcd->directory);
	681	}
	682	if (dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent))
	683	WinSetWindowText(hwndStatus, s);
	684	}
	685	return 0;
[2]	686
[551]	687	case UM_FLESH:
	688	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	689	if (dcd) {
[2]	690
[551]	691	PCNRITEM pci, pciC;
[2]	692
[551]	693	pci = WinSendMsg(dcd->hwndCnr,
	694	CM_QUERYRECORD,
	695	MPVOID, MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	696	while (pci && (INT) pci != -1) {
	697	if (pci->attrFile & FILE_DIRECTORY) {
	698	pciC = WinSendMsg(dcd->hwndCnr,
	699	CM_QUERYRECORD,
	700	MPFROMP(pci),
	701	MPFROM2SHORT(CMA_FIRSTCHILD, CMA_ITEMORDER));
	702	if (!pciC) {
	703	Stubby(dcd->hwndCnr, pci);
[814]	704	DosSleep(0); //26 Aug 07 GKY 1
[551]	705	}
[171]	706	}
[551]	707	pci = WinSendMsg(dcd->hwndCnr,
	708	CM_QUERYRECORD,
	709	MPFROMP(pci), MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[2]	710	}
[551]	711	dcd->firsttree = TRUE;
	712	}
	713	return 0;
[2]	714
[551]	715	case UM_RESCAN:
	716	/*
	717	* populate container
	718	*/
	719	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	720	if (dcd) {
	721	DosEnterCritSec();
	722	if (dcd->stopflag)
	723	dcd->stopflag--;
	724	if (dcd->stopflag) {
	725	DosExitCritSec();
	726	return 0;
	727	}
	728	DosExitCritSec();
	729	if (mp1) {
	730	strcpy(dcd->previous, dcd->directory);
	731	strcpy(dcd->directory, (CHAR *) mp1);
	732	}
	733	MakeValidDir(dcd->directory);
	734	{
	735	CHAR s[CCHMAXPATH + 8];
[2]	736
[551]	737	sprintf(s,
	738	"%s%s%s",
	739	(ParentIsDesktop(dcd->hwndFrame, (HWND) 0)) ?
	740	"VDir" :
	741	NullStr,
	742	(ParentIsDesktop(dcd->hwndFrame, (HWND) 0)) ?
	743	(!dcd->dontclose) ?
	744	" Master: " : ": " : NullStr, dcd->directory);
	745	WinSetWindowText(dcd->hwndFrame, s);
	746	WinSetWindowText(WinWindowFromID(dcd->hwndFrame, FID_TITLEBAR), s);
[2]	747	}
[751]	748	RemoveCnrItems(dcd->hwndCnr, NULL, 0, CMA_FREE \| CMA_INVALIDATE \| CMA_ERASE);
[551]	749	AdjustCnrColsForFSType(dcd->hwndCnr, dcd->directory, dcd);
	750	dcd->ullTotalBytes = dcd->totalfiles =
	751	dcd->selectedfiles = dcd->selectedbytes = 0;
	752	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, "0 / 0k");
	753	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, "0 / 0k");
	754	if (hwndStatus &&
	755	dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	756	WinSetWindowText(hwndStatus, GetPString(IDS_SCANNINGTEXT));
	757	if (hwndMain)
	758	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	759	}
	760	if (fSwitchTree && hwndTree) {
	761	if (hwndMain) {
	762	if (TopWindow(hwndMain, (HWND) 0) == dcd->hwndFrame)
	763	WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(dcd->directory), MPVOID);
	764	}
	765	else
	766	WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(dcd->directory), MPVOID);
	767	}
	768	dcd->firsttree = FALSE;
	769	// fixme to check errors
	770	FillDirCnr(dcd->hwndCnr, dcd->directory, dcd, &dcd->ullTotalBytes);
	771	PostMsg(dcd->hwndCnr, UM_RESCAN, MPVOID, MPVOID);
	772	if (mp2 && !fLeaveTree && (dcd->flWindowAttr & CV_TREE)) {
[2]	773
[551]	774	ULONG flWindowAttr = dcd->flWindowAttr;
	775	CNRINFO cnri;
[2]	776
[551]	777	flWindowAttr &=
	778	(~(CV_NAME \| CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
	779	if (dcd->lastattr) {
	780	if (dcd->lastattr & CV_TEXT)
	781	flWindowAttr \|= CV_TEXT;
	782	else if (dcd->lastattr & CV_DETAIL)
	783	flWindowAttr \|= CV_DETAIL;
	784	else if (dcd->lastattr & CV_ICON)
	785	flWindowAttr \|= CV_ICON;
	786	else
	787	flWindowAttr \|= CV_NAME;
	788	}
	789	else
	790	flWindowAttr \|= CV_NAME;
	791	flWindowAttr \|= CV_FLOW;
	792	memset(&cnri, 0, sizeof(CNRINFO));
	793	cnri.cb = sizeof(CNRINFO);
	794	if (WinSendMsg(dcd->hwndCnr, CM_QUERYCNRINFO, MPFROMP(&cnri),
	795	MPFROMLONG(sizeof(CNRINFO)))) {
	796	dcd->flWindowAttr = cnri.flWindowAttr = flWindowAttr;
	797	WinSendMsg(dcd->hwndCnr, CM_SETCNRINFO,
	798	MPFROMP(&cnri), MPFROMLONG(CMA_FLWINDOWATTR));
	799	SayView(WinWindowFromID(dcd->hwndClient,
	800	DIR_VIEW), dcd->flWindowAttr);
	801	}
	802	}
	803	if (dcd->flWindowAttr & CV_TREE)
	804	PostMsg(dcd->hwndObject, UM_FLESH, MPVOID, MPVOID);
	805	if (*dcd->previous) {
	806	if (strlen(dcd->previous) > strlen(dcd->directory) &&
	807	!strnicmp(dcd->directory, dcd->previous,
[787]	808	strlen(dcd->directory)))
[907]	809	{
[787]	810	PCNRITEM pci = FindCnrRecord(dcd->hwndCnr,
[907]	811	dcd->previous,
[787]	812	NULL, TRUE, FALSE, TRUE);
[551]	813	if (pci && (INT) pci != -1) {
[787]	814	// make found item current (cursored) item
[551]	815	WinSendMsg(dcd->hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	816	MPFROM2SHORT(TRUE, CRA_CURSORED));
	817	/* make sure that record shows in viewport */
	818	ShowCnrRecord(dcd->hwndCnr, (PMINIRECORDCORE) pci);
	819	}
	820	}
[2]	821	}
[551]	822	}
	823	return 0;
[2]	824
[551]	825	case UM_COMMAND:
	826	if (mp1) {
[2]	827
[551]	828	LISTINFO li = (LISTINFO ) mp1;
[2]	829
[551]	830	switch (li->type) {
	831	case IDM_DOITYOURSELF:
	832	case IDM_APPENDTOCLIP:
	833	case IDM_SAVETOCLIP:
	834	case IDM_ARCHIVE:
	835	case IDM_ARCHIVEM:
	836	case IDM_VIEWTEXT:
	837	case IDM_VIEWBINARY:
	838	case IDM_VIEWARCHIVE:
	839	case IDM_VIEW:
	840	case IDM_EDITTEXT:
	841	case IDM_EDITBINARY:
	842	case IDM_EDIT:
	843	case IDM_OBJECT:
	844	case IDM_SHADOW:
	845	case IDM_SHADOW2:
	846	case IDM_PRINT:
	847	case IDM_ATTRS:
	848	case IDM_DELETE:
	849	case IDM_PERMDELETE:
	850	case IDM_MCIPLAY:
	851	case IDM_UPDATE:
	852	if (PostMsg(hwnd, UM_MASSACTION, mp1, mp2))
	853	return (MRESULT) TRUE;
	854	break;
	855	default:
	856	if (PostMsg(hwnd, UM_ACTION, mp1, mp2))
	857	return (MRESULT) TRUE;
[2]	858	}
[551]	859	}
	860	return 0;
[2]	861
[551]	862	case UM_SELECT:
	863	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	864	if (dcd) {
	865	switch (SHORT1FROMMP(mp1)) {
	866	case IDM_SELECTBOTH:
	867	case IDM_SELECTONE:
	868	case IDM_SELECTMORE:
	869	case IDM_SELECTNEWER:
	870	case IDM_SELECTOLDER:
	871	case IDM_SELECTBIGGER:
	872	case IDM_SELECTSMALLER:
	873	case IDM_DESELECTBOTH:
	874	case IDM_DESELECTONE:
	875	case IDM_DESELECTMORE:
	876	case IDM_DESELECTNEWER:
	877	case IDM_DESELECTOLDER:
	878	case IDM_DESELECTBIGGER:
	879	case IDM_DESELECTSMALLER:
	880	SpecialSelect2(dcd->hwndParent, SHORT1FROMMP(mp1));
	881	break;
	882	case IDM_SELECTLIST:
	883	{
	884	CHAR filename[CCHMAXPATH], p, pp;
	885	ULONG size;
[2]	886
[551]	887	strcpy(filename, "*.LST");
	888	size = CCHMAXPATH;
	889	PrfQueryProfileData(fmprof, appname, "SaveToListName",
	890	filename, &size);
	891	pp = strrchr(filename, '\\');
	892	if (!pp)
	893	pp = filename;
	894	p = strrchr(pp, '.');
	895	if (p && *(p + 1) && p > pp + 1) {
	896	if (pp > filename)
	897	pp++;
	898	pp = '';
	899	pp++;
	900	if (p > pp)
	901	memmove(pp, p, strlen(p) + 1);
	902	}
	903	if (insert_filename(hwnd, filename, FALSE, FALSE))
	904	SelectList(dcd->hwndCnr, TRUE, FALSE, FALSE, NULL, filename,
	905	NULL);
	906	}
	907	break;
	908	case IDM_SELECTALL:
	909	SelectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, FALSE);
	910	break;
	911	case IDM_DESELECTALL:
	912	DeselectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, FALSE);
	913	break;
	914	case IDM_SELECTALLFILES:
	915	SelectAll(dcd->hwndCnr, TRUE, FALSE, NULL, NULL, FALSE);
	916	break;
	917	case IDM_DESELECTALLFILES:
	918	DeselectAll(dcd->hwndCnr, TRUE, FALSE, NULL, NULL, FALSE);
	919	break;
	920	case IDM_SELECTALLDIRS:
	921	SelectAll(dcd->hwndCnr, FALSE, TRUE, NULL, NULL, FALSE);
	922	break;
	923	case IDM_DESELECTALLDIRS:
	924	DeselectAll(dcd->hwndCnr, FALSE, TRUE, NULL, NULL, FALSE);
	925	break;
	926	case IDM_DESELECTMASK:
	927	case IDM_SELECTMASK:
	928	{
	929	MASK mask;
	930	PCNRITEM pci = (PCNRITEM) mp2;
[2]	931
[551]	932	memset(&mask, 0, sizeof(MASK));
	933	mask.fNoAttribs = TRUE;
	934	mask.fNoDirs = TRUE;
	935	mask.fText = TRUE;
	936	strcpy(mask.prompt,
	937	GetPString((SHORT1FROMMP(mp1) == IDM_SELECTMASK) ?
	938	IDS_SELECTFILTERTEXT : IDS_DESELECTFILTERTEXT));
	939	if (pci && (INT) pci != -1)
[730]	940	strcpy(mask.szMask, pci->pszFileName);
[551]	941	if (WinDlgBox(HWND_DESKTOP,
	942	dcd->hwndCnr,
	943	PickMaskDlgProc,
	944	FM3ModHandle, MSK_FRAME, MPFROMP(&mask))) {
	945	if (SHORT1FROMMP(mp1) == IDM_SELECTMASK)
	946	SelectAll(dcd->hwndCnr,
	947	TRUE, TRUE, mask.szMask, mask.szText, FALSE);
	948	else
	949	DeselectAll(dcd->hwndCnr,
	950	TRUE, TRUE, mask.szMask, mask.szText, FALSE);
	951	}
	952	}
	953	break;
[2]	954
[551]	955	case IDM_DESELECTCLIP:
	956	case IDM_SELECTCLIP:
	957	{
	958	CHAR **list;
[2]	959
[551]	960	list = ListFromClipboard(hwnd);
	961	if (list) {
	962	SelectList(dcd->hwndCnr, TRUE, FALSE,
	963	(SHORT1FROMMP(mp1) == IDM_DESELECTCLIP),
	964	NULL, NULL, list);
	965	FreeList(list);
	966	}
	967	}
	968	break;
[2]	969
[551]	970	case IDM_INVERT:
	971	InvertAll(dcd->hwndCnr);
	972	break;
[2]	973	}
[551]	974	}
	975	return 0;
[2]	976
[551]	977	case UM_MASSACTION:
	978	if (mp1) {
[2]	979
[551]	980	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	981	if (dcd) {
[2]	982
[551]	983	WORKER *wk;
[2]	984
[551]	985	wk = xmallocz(sizeof(WORKER), pszSrcFile, __LINE__);
	986	if (!wk)
	987	FreeListInfo((LISTINFO *) mp1);
	988	else {
	989	wk->size = sizeof(WORKER);
	990	wk->hwndCnr = dcd->hwndCnr;
	991	wk->hwndParent = dcd->hwndParent;
	992	wk->hwndFrame = dcd->hwndFrame;
	993	wk->hwndClient = dcd->hwndClient;
	994	wk->li = (LISTINFO *) mp1;
	995	strcpy(wk->directory, dcd->directory);
	996	if (_beginthread(MassAction, NULL, 122880, (PVOID) wk) == -1) {
	997	Runtime_Error(pszSrcFile, __LINE__,
	998	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	999	free(wk);
	1000	FreeListInfo((LISTINFO *) mp1);
	1001	}
	1002	}
[2]	1003	}
[551]	1004	}
	1005	return 0;
[2]	1006
[551]	1007	case UM_ACTION:
	1008	if (mp1) {
[2]	1009
[551]	1010	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1011	if (dcd) {
[2]	1012
[551]	1013	WORKER *wk;
[2]	1014
[551]	1015	wk = xmallocz(sizeof(WORKER), pszSrcFile, __LINE__);
	1016	if (!wk)
	1017	FreeListInfo((LISTINFO *) mp1);
	1018	else {
	1019	wk->size = sizeof(WORKER);
	1020	wk->hwndCnr = dcd->hwndCnr;
	1021	wk->hwndParent = dcd->hwndParent;
	1022	wk->hwndFrame = dcd->hwndFrame;
	1023	wk->hwndClient = dcd->hwndClient;
	1024	wk->li = (LISTINFO *) mp1;
	1025	strcpy(wk->directory, dcd->directory);
	1026	if (_beginthread(Action, NULL, 122880, (PVOID) wk) == -1) {
	1027	Runtime_Error(pszSrcFile, __LINE__,
	1028	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	1029	free(wk);
	1030	FreeListInfo((LISTINFO *) mp1);
	1031	}
	1032	}
[2]	1033	}
[551]	1034	}
	1035	return 0;
[2]	1036
[551]	1037	case WM_CLOSE:
	1038	WinDestroyWindow(hwnd);
	1039	break;
[2]	1040
[551]	1041	case WM_DESTROY:
	1042	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1043	if (dcd) {
	1044	if (dcd->hwndRestore)
	1045	WinSetWindowPos(dcd->hwndRestore,
	1046	HWND_TOP,
	1047	0,
	1048	0,
	1049	0,
	1050	0,
	1051	SWP_RESTORE \| SWP_SHOW \| SWP_ACTIVATE \| SWP_ZORDER);
	1052	FreeList(dcd->lastselection);
	1053	free(dcd);
	1054	DosPostEventSem(CompactSem);
	1055	}
	1056	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
	1057	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
	1058	break;
[2]	1059	}
[551]	1060	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	1061	}
	1062
[551]	1063	MRESULT EXPENTRY DirCnrWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	1064	{
[672]	1065	DIRCNRDATA *dcd = INSTDATA(hwnd);
[2]	1066
[551]	1067	switch (msg) {
	1068	case DM_PRINTOBJECT:
	1069	return MRFROMLONG(DRR_TARGET);
	1070
	1071	case DM_DISCARDOBJECT:
	1072	if (dcd)
	1073	return WinSendMsg(dcd->hwndObject, msg, mp1, mp2);
	1074	else
[2]	1075	return MRFROMLONG(DRR_TARGET);
	1076
[551]	1077	case WM_CHAR:
	1078	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
	1079	if (SHORT1FROMMP(mp1) & KC_KEYUP)
	1080	return (MRESULT) TRUE;
	1081	if (SHORT1FROMMP(mp1) & KC_VIRTUALKEY) {
	1082	switch (SHORT2FROMMP(mp2)) {
	1083	case VK_INSERT:
	1084	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1085	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_MKDIR, 0), MPVOID);
	1086	else if ((shiftstate & KC_ALT) == KC_ALT)
	1087	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_CREATE, 0), MPVOID);
	1088	break;
	1089	case VK_PAGEUP:
	1090	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1091	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PARENT, 0), MPVOID);
	1092	break;
	1093	case VK_PAGEDOWN:
	1094	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1095	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PREVIOUS, 0), MPVOID);
	1096	break;
	1097	case VK_HOME:
	1098	if ((shiftstate & KC_CTRL) == KC_CTRL && dcd) {
[2]	1099
[551]	1100	CHAR s[CCHMAXPATH], *p;
[2]	1101
[551]	1102	strcpy(s, dcd->directory);
	1103	p = strchr(s, '\\');
	1104	if (p) {
	1105	p++;
	1106	*p = 0;
	1107	WinSendMsg(hwnd, UM_SETDIR, MPFROMP(s), MPVOID);
	1108	}
	1109	}
	1110	break;
	1111	case VK_DELETE:
	1112	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1113	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PERMDELETE, 0), MPVOID);
	1114	else if ((shiftstate & KC_SHIFT) == KC_SHIFT)
	1115	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_SAVETOCLIP, 0), MPVOID);
	1116	else
	1117	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_DELETE, 0), MPVOID);
	1118	break;
[2]	1119	}
[551]	1120	}
	1121	if (shiftstate \|\| fNoSearch)
	1122	break;
	1123	if (SHORT1FROMMP(mp1) & KC_CHAR) {
[2]	1124
[551]	1125	ULONG thistime, len;
	1126	SEARCHSTRING srch;
	1127	PCNRITEM pci;
[2]	1128
[551]	1129	if (!dcd)
	1130	break;
	1131	switch (SHORT1FROMMP(mp2)) {
	1132	case '\x1b':
	1133	case '\r':
	1134	case '\n':
	1135	dcd->lasttime = 0;
	1136	*dcd->szCommonName = 0;
	1137	break;
	1138	default:
	1139	thistime = WinQueryMsgTime(WinQueryAnchorBlock(hwnd));
	1140	if (thistime > dcd->lasttime + 1250)
	1141	*dcd->szCommonName = 0;
	1142	dcd->lasttime = thistime;
	1143	if (SHORT1FROMMP(mp2) == ' ' && !dcd->szCommonName)
	1144	break;
	1145	KbdRetry:
	1146	len = strlen(dcd->szCommonName);
	1147	if (len >= CCHMAXPATH - 1) {
	1148	*dcd->szCommonName = 0;
	1149	len = 0;
	1150	}
	1151	dcd->szCommonName[len] = toupper(SHORT1FROMMP(mp2));
	1152	dcd->szCommonName[len + 1] = 0;
	1153	memset(&srch, 0, sizeof(SEARCHSTRING));
	1154	srch.cb = (ULONG) sizeof(SEARCHSTRING);
	1155	srch.pszSearch = (PSZ) dcd->szCommonName;
	1156	srch.fsPrefix = TRUE;
	1157	srch.fsCaseSensitive = FALSE;
	1158	srch.usView = CV_ICON;
	1159	pci = WinSendMsg(hwnd, CM_SEARCHSTRING, MPFROMP(&srch),
	1160	MPFROMLONG(CMA_FIRST));
	1161	if (pci && (INT) pci != -1) {
[2]	1162
[551]	1163	USHORT attrib = CRA_CURSORED;
[2]	1164
[551]	1165	/* make found item current item */
	1166	if (!stricmp(pci->pszFileName, dcd->szCommonName))
	1167	attrib \|= CRA_SELECTED;
	1168	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	1169	MPFROM2SHORT(TRUE, attrib));
	1170	/* make sure that record shows in viewport */
	1171	ShowCnrRecord(hwnd, (PMINIRECORDCORE) pci);
	1172	return (MRESULT) TRUE;
	1173	}
	1174	else {
	1175	if (SHORT1FROMMP(mp2) == ' ') {
	1176	dcd->szCommonName[len] = 0;
	1177	break;
	1178	}
	1179	*dcd->szCommonName = 0;
	1180	dcd->lasttime = 0;
	1181	if (len) // retry as first letter if no match
	1182	goto KbdRetry;
	1183	}
	1184	break;
[2]	1185	}
[551]	1186	}
	1187	break;
[2]	1188
[551]	1189	case WM_MOUSEMOVE:
	1190	case WM_BUTTON1UP:
	1191	case WM_BUTTON2UP:
	1192	case WM_BUTTON3UP:
	1193	case WM_CHORD:
	1194	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
	1195	break;
[2]	1196
[551]	1197	case WM_BUTTON1MOTIONEND:
	1198	{
	1199	CNRINFO cnri;
[2]	1200
[551]	1201	memset(&cnri, 0, sizeof(CNRINFO));
	1202	cnri.cb = sizeof(CNRINFO);
	1203	if (WinSendMsg(hwnd, CM_QUERYCNRINFO, MPFROMP(&cnri),
	1204	MPFROMLONG(sizeof(CNRINFO)))) {
	1205	if (cnri.flWindowAttr & CV_DETAIL)
	1206	PrfWriteProfileData(fmprof, appname, "CnrSplitBar",
	1207	(PVOID) & cnri.xVertSplitbar, sizeof(LONG));
[2]	1208	}
[551]	1209	}
	1210	break;
[2]	1211
[551]	1212	case UM_COMPARE:
	1213	if (dcd && mp1 && mp2) {
[2]	1214
[551]	1215	COMPARE *cmp;
	1216	CHAR leftdir = (CHAR ) mp1, rightdir = (CHAR ) mp2;
[2]	1217
[551]	1218	if (!IsFile(leftdir) && !IsFile(rightdir)) {
	1219	cmp = xmallocz(sizeof(COMPARE), pszSrcFile, __LINE__);
	1220	if (cmp) {
	1221	cmp->size = sizeof(COMPARE);
	1222	strcpy(cmp->leftdir, leftdir);
	1223	strcpy(cmp->rightdir, rightdir);
	1224	cmp->hwndParent = dcd->hwndParent;
	1225	cmp->dcd.hwndParent = dcd->hwndParent;
	1226	WinDlgBox(HWND_DESKTOP,
	1227	HWND_DESKTOP,
	1228	CompareDlgProc, FM3ModHandle, COMP_FRAME, MPFROMP(cmp));
	1229	}
[2]	1230	}
[551]	1231	}
	1232	return 0;
[2]	1233
[971]	1234	// case WM_PRESPARAMCHANGED:
	1235	// PresParamChanged(hwnd, "DirCnr", mp1, mp2);
	1236	// break;
[2]	1237
[551]	1238	case UM_UPDATERECORDLIST:
	1239	if (dcd && mp1)
	1240	WinSendMsg(dcd->hwndObject, msg, mp1, mp2);
	1241	return 0;
[2]	1242
[551]	1243	case UM_UPDATERECORD:
	1244	if (dcd && mp1) {
[2]	1245
[551]	1246	CHAR *filename;
[2]	1247
[551]	1248	filename = mp1;
	1249	if (filename)
	1250	UpdateCnrRecord(hwnd, filename, TRUE, dcd);
	1251	}
	1252	return 0;
[2]	1253
[551]	1254	case WM_SETFOCUS:
	1255	/*
	1256	* put name of our window (directory name) on status line
	1257	*/
	1258	if (dcd && hwndStatus && mp2) {
[2]	1259
[551]	1260	PCNRITEM pci = NULL;
[2]	1261
[551]	1262	if (fAutoView && hwndMain) {
	1263	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
	1264	MPFROMSHORT(CRA_CURSORED));
	1265	if (pci && (INT) pci != -1 &&
[730]	1266	(!(driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)))
	1267	WinSendMsg(hwndMain, UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	1268	else
	1269	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
[2]	1270	}
[551]	1271	if (*dcd->directory) {
	1272	if (hwndMain)
	1273	WinSendMsg(hwndMain,
	1274	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	1275	else
	1276	add_udir(FALSE, dcd->directory);
[2]	1277	}
[551]	1278	if (hwndMain)
	1279	PostMsg(hwndMain, UM_ADVISEFOCUS, MPFROMLONG(dcd->hwndFrame), MPVOID);
	1280	}
	1281	if (mp2) {
	1282	LastDir = hwnd;
	1283	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	1284	if (fSwitchTreeOnFocus && hwndTree && dcd && *dcd->directory)
	1285	WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(dcd->directory), MPVOID);
	1286	}
	1287	break;
[2]	1288
[551]	1289	case UM_SETDIR:
	1290	if (dcd && mp1) {
[2]	1291
[551]	1292	CHAR fullname[CCHMAXPATH];
[2]	1293
[551]	1294	DosError(FERR_DISABLEHARDERR);
	1295	if (!DosQueryPathInfo((CHAR *) mp1,
	1296	FIL_QUERYFULLNAME, fullname, sizeof(fullname))) {
	1297	if (stricmp(dcd->directory, fullname)) {
	1298	strcpy(dcd->previous, dcd->directory);
	1299	strcpy(dcd->directory, fullname);
	1300	DosEnterCritSec();
	1301	dcd->stopflag++;
	1302	DosExitCritSec();
	1303	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	1304	strcpy(dcd->directory, dcd->previous);
	1305	DosEnterCritSec();
	1306	dcd->stopflag--;
	1307	DosExitCritSec();
	1308	}
	1309	else if (*dcd->directory) {
	1310	if (hwndMain)
	1311	WinSendMsg(hwndMain,
	1312	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	1313	else
	1314	add_udir(FALSE, dcd->directory);
	1315	}
	1316	}
[2]	1317	}
[551]	1318	}
	1319	break;
[2]	1320
[551]	1321	case UM_RESCAN:
	1322	if (dcd) {
[2]	1323
[551]	1324	CNRINFO cnri;
	1325	CHAR s[CCHMAXPATH * 2], tf[81], tb[81];
	1326	PCNRITEM pci;
[2]	1327
[551]	1328	memset(&cnri, 0, sizeof(CNRINFO));
	1329	cnri.cb = sizeof(CNRINFO);
	1330	WinSendMsg(hwnd,
	1331	CM_QUERYCNRINFO,
	1332	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1333	cnri.pszCnrTitle = dcd->directory;
	1334	WinSendMsg(hwnd,
	1335	CM_SETCNRINFO, MPFROMP(&cnri), MPFROMLONG(CMA_CNRTITLE));
	1336	dcd->totalfiles = cnri.cRecords;
	1337	commafmt(tb, sizeof(tb), dcd->totalfiles);
	1338	CommaFmtULL(tf, sizeof(tf), dcd->ullTotalBytes, 'K');
	1339	sprintf(s, "%s / %s", tb, tf);
	1340	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, s);
	1341	commafmt(tb, sizeof(tb), dcd->selectedfiles);
	1342	CommaFmtULL(tf, sizeof(tf), dcd->selectedbytes, 'K');
	1343	sprintf(s, "%s / %s", tb, tf);
	1344	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	1345	if (hwndStatus &&
	1346	dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	1347	PostMsg(dcd->hwndObject, UM_RESCAN2, MPVOID, MPVOID);
	1348	if ((fSplitStatus && hwndStatus2) \|\| fMoreButtons) {
	1349	pci = WinSendMsg(hwnd,
	1350	CM_QUERYRECORDEMPHASIS,
	1351	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1352	if (pci && (INT) pci != -1) {
	1353	if (fSplitStatus && hwndStatus2) {
	1354	CommaFmtULL(tb, sizeof(tb), pci->cbFile + pci->easize, ' ');
	1355	if (!fMoreButtons)
	1356	sprintf(s,
	1357	" %s %04u/%02u/%02u %02u:%02u:%02u [%s] %s",
	1358	tb,
	1359	pci->date.year,
	1360	pci->date.month,
	1361	pci->date.day,
	1362	pci->time.hours,
	1363	pci->time.minutes,
	1364	pci->time.seconds,
	1365	pci->pszDispAttr, pci->pszFileName);
	1366	else {
	1367	*tf = 0;
	1368	if (pci->cbFile + pci->easize > 1024) {
	1369	CommaFmtULL(tf, sizeof(tf), pci->cbFile + pci->easize, 'K');
	1370	}
	1371	sprintf(s,
	1372	GetPString(IDS_STATUSSIZETEXT),
	1373	tb, tf ? " (" : NullStr, tf, tf ? ")" : NullStr);
	1374	}
	1375	WinSetWindowText(hwndStatus2, s);
	1376	}
	1377	else
	1378	WinSetWindowText(hwndStatus2, NullStr);
	1379	if (fMoreButtons) {
	1380	WinSetWindowText(hwndName, pci->pszFileName);
	1381	sprintf(s,
	1382	"%04u/%02u/%02u %02u:%02u:%02u",
	1383	pci->date.year,
	1384	pci->date.month,
	1385	pci->date.day,
	1386	pci->time.hours, pci->time.minutes, pci->time.seconds);
	1387	WinSetWindowText(hwndDate, s);
	1388	WinSetWindowText(hwndAttr, pci->pszDispAttr);
	1389	}
	1390	}
	1391	else {
	1392	WinSetWindowText(hwndStatus2, NullStr);
	1393	WinSetWindowText(hwndName, NullStr);
	1394	WinSetWindowText(hwndDate, NullStr);
	1395	WinSetWindowText(hwndAttr, NullStr);
	1396	}
	1397	}
[2]	1398	}
[551]	1399	}
	1400	return 0;
[2]	1401
[551]	1402	case UM_SORTRECORD:
	1403	if (dcd) {
[2]	1404
[551]	1405	CNRINFO cnri;
[2]	1406
[551]	1407	memset(&cnri, 0, sizeof(CNRINFO));
	1408	cnri.cb = sizeof(CNRINFO);
	1409	WinSendMsg(hwnd,
	1410	CM_QUERYCNRINFO,
	1411	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1412	cnri.pSortRecord = (PVOID) SortDirCnr;
	1413	WinSendMsg(hwnd,
	1414	CM_SETCNRINFO, MPFROMP(&cnri), MPFROMLONG(CMA_PSORTRECORD));
	1415	WinSendMsg(hwnd,
	1416	CM_SORTRECORD,
	1417	MPFROMP(SortDirCnr), MPFROMLONG(dcd->sortFlags));
	1418	}
	1419	return 0;
[2]	1420
[551]	1421	case UM_SETUP:
	1422	if (dcd) {
	1423	if (!dcd->hwndObject) {
	1424	/*
	1425	* first time through -- set things up
	1426	*/
[2]	1427
[551]	1428	CNRINFO cnri;
[2]	1429
[971]	1430	// RestorePresParams(hwnd, "DirCnr");
[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	}
[551]	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);
	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:
	1511	if (dcd)
	1512	{
	1513	AdjustCnrColsForPref(hwnd, NULL, dcd, FALSE);
	1514	}
	1515	else {
	1516	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	1517	return 0;
	1518	}
	1519	return 0;
	1520
[551]	1521	case WM_MENUEND:
	1522	if (dcd) {
[2]	1523
[551]	1524	HWND hwndMenu = (HWND) mp2;
[2]	1525
[551]	1526	if (hwndMenu == DirCnrMenu \|\|
	1527	hwndMenu == FileMenu \|\| hwndMenu == DirMenu) {
	1528	MarkAll(hwnd, TRUE, FALSE, TRUE);
	1529	if (dcd->cnremphasized) {
	1530	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPVOID,
	1531	MPFROM2SHORT(FALSE, CRA_SOURCE));
	1532	dcd->cnremphasized = FALSE;
	1533	}
[2]	1534	}
[551]	1535	}
	1536	break;
[2]	1537
[551]	1538	case UM_OPENWINDOWFORME:
	1539	if (dcd) {
	1540	if (mp1 && !IsFile((CHAR *) mp1)) {
	1541	OpenDirCnr(hwnd, dcd->hwndParent, dcd->hwndFrame, FALSE, (char *)mp1);
[2]	1542	}
[551]	1543	else if (mp1 && IsFile(mp1) == 1) {
	1544	StartArcCnr(HWND_DESKTOP,
	1545	dcd->hwndFrame, (CHAR ) mp1, 4, (ARC_TYPE ) mp2);
	1546	}
	1547	}
	1548	return 0;
[2]	1549
[551]	1550	case MM_PORTHOLEINIT:
	1551	if (dcd) {
	1552	switch (SHORT1FROMMP(mp1)) {
	1553	case 0:
	1554	case 1:
	1555	{
	1556	ULONG wmsg;
[2]	1557
[551]	1558	wmsg = (SHORT1FROMMP(mp1) == 0) ? UM_FILESMENU : UM_VIEWSMENU;
	1559	PortholeInit((HWND) WinSendMsg(dcd->hwndClient,
	1560	wmsg, MPVOID, MPVOID), mp1, mp2);
	1561	}
	1562	break;
[2]	1563	}
[551]	1564	}
	1565	break;
[2]	1566
[551]	1567	case UM_INITMENU:
	1568	case WM_INITMENU:
	1569	if (dcd) {
	1570	switch (SHORT1FROMMP(mp1)) {
	1571	case IDM_FILESMENU:
[907]	1572	CopyPresParams((HWND) mp2, hwndMainMenu);
	1573	if (isalpha(*dcd->directory)) {
[551]	1574	if (driveflags[toupper(*dcd->directory) - 'A'] & DRIVE_NOTWRITEABLE) {
	1575	WinEnableMenuItem((HWND) mp2, IDM_MOVEMENU, FALSE);
	1576	WinEnableMenuItem((HWND) mp2, IDM_RENAME, FALSE);
	1577	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, FALSE);
	1578	WinEnableMenuItem((HWND) mp2, IDM_UNDELETE, FALSE);
	1579	WinEnableMenuItem((HWND) mp2, IDM_DELETESUBMENU, FALSE);
	1580	WinEnableMenuItem((HWND) mp2, IDM_DELETE, FALSE);
	1581	WinEnableMenuItem((HWND) mp2, IDM_EDIT, FALSE);
	1582	WinEnableMenuItem((HWND) mp2, IDM_EDITTEXT, FALSE);
	1583	WinEnableMenuItem((HWND) mp2, IDM_EDITBINARY, FALSE);
	1584	WinEnableMenuItem((HWND) mp2, IDM_ATTRS, FALSE);
	1585	}
	1586	else {
	1587	WinEnableMenuItem((HWND) mp2, IDM_MOVEMENU, TRUE);
	1588	WinEnableMenuItem((HWND) mp2, IDM_RENAME, TRUE);
	1589	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, TRUE);
	1590	WinEnableMenuItem((HWND) mp2, IDM_UNDELETE, TRUE);
	1591	WinEnableMenuItem((HWND) mp2, IDM_DELETESUBMENU, TRUE);
	1592	WinEnableMenuItem((HWND) mp2, IDM_DELETE, TRUE);
	1593	WinEnableMenuItem((HWND) mp2, IDM_EDIT, TRUE);
	1594	WinEnableMenuItem((HWND) mp2, IDM_EDITTEXT, TRUE);
	1595	WinEnableMenuItem((HWND) mp2, IDM_EDITBINARY, TRUE);
[907]	1596	WinEnableMenuItem((HWND) mp2, IDM_ATTRS, TRUE);
[551]	1597	}
	1598	}
	1599	break;
[2]	1600
[551]	1601	case IDM_VIEWSMENU:
[907]	1602	SetViewMenu((HWND) mp2, dcd->flWindowAttr);
[877]	1603	CopyPresParams((HWND) mp2, hwndMainMenu);
[907]	1604	WinEnableMenuItem((HWND) mp2, IDM_RESELECT,
	1605	(dcd->lastselection != NULL));
	1606	if (isalpha(*dcd->directory)) {
[551]	1607	if (driveflags[toupper(*dcd->directory) - 'A'] & DRIVE_NOTWRITEABLE)
	1608	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, FALSE);
	1609	else
	1610	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, TRUE);
	1611	}
	1612	WinEnableMenuItem((HWND) mp2,
	1613	IDM_SELECTCOMPAREMENU,
	1614	(CountDirCnrs(dcd->hwndParent) > 1));
	1615	break;
[2]	1616
[551]	1617	case IDM_DETAILSSETUP:
	1618	SetDetailsSwitches((HWND) mp2, dcd);
	1619	break;
[2]	1620
[551]	1621	case IDM_COMMANDSMENU:
	1622	SetupCommandMenu((HWND) mp2, hwnd);
	1623	break;
[2]	1624
[551]	1625	case IDM_SORTSUBMENU:
	1626	SetSortChecks((HWND) mp2, dcd->sortFlags);
	1627	break;
[2]	1628
[551]	1629	case IDM_WINDOWSMENU:
	1630	SetupWinList((HWND) mp2,
	1631	(hwndMain) ? hwndMain : (HWND) 0, dcd->hwndFrame);
	1632	break;
[2]	1633	}
[551]	1634	dcd->hwndLastMenu = (HWND) mp2;
	1635	}
	1636	if (msg == WM_INITMENU)
	1637	break;
	1638	return 0;
[2]	1639
[551]	1640	case UM_FILTER:
	1641	if (dcd) {
[2]	1642
[551]	1643	PCNRITEM pci;
[2]	1644
[551]	1645	if (mp1) {
	1646	DosEnterCritSec();
	1647	SetMask((CHAR *) mp1, &dcd->mask);
	1648	DosExitCritSec();
[2]	1649	}
[551]	1650	dcd->suspendview = 1;
	1651	WinSendMsg(hwnd, CM_FILTER, MPFROMP(Filter), MPFROMP(&dcd->mask));
	1652	dcd->suspendview = 0;
	1653	if (fAutoView && hwndMain) {
	1654	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1655	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1656	if (pci && (INT) pci != -1 &&
[730]	1657	(!(driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)))
	1658	WinSendMsg(hwndMain, UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	1659	else
	1660	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	1661	}
	1662	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	1663	}
	1664	return 0;
[2]	1665
[551]	1666	case UM_COMMAND:
	1667	if (mp1) {
	1668	if (dcd) {
	1669	if (!PostMsg(dcd->hwndObject, UM_COMMAND, mp1, mp2)) {
	1670	Runtime_Error(pszSrcFile, __LINE__, "PostMsg");
	1671	FreeListInfo((LISTINFO *) mp1);
	1672	}
	1673	else
	1674	return (MRESULT) TRUE;
[2]	1675	}
[551]	1676	else
	1677	FreeListInfo((LISTINFO *) mp1);
	1678	}
	1679	return 0;
[2]	1680
[551]	1681	case UM_NOTIFY:
	1682	if (mp2)
	1683	Notify((CHAR *) mp2);
	1684	return 0;
[2]	1685
[551]	1686	case UM_DRIVECMD:
	1687	if (mp1)
	1688	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_SWITCH, 0), mp1);
	1689	return 0;
[2]	1690
[551]	1691	case WM_COMMAND:
	1692	DosError(FERR_DISABLEHARDERR);
	1693	if (dcd) {
	1694	switch (SHORT1FROMMP(mp1)) {
	1695	case IDM_SETTARGET:
	1696	SetTargetDir(hwnd, FALSE);
	1697	break;
[2]	1698
[551]	1699	case IDM_CREATE:
	1700	{
	1701	STRINGINPARMS sip;
	1702	CHAR filename[CCHMAXPATHCOMP];
[2]	1703
[551]	1704	memset(&sip, 0, sizeof(sip));
	1705	sip.help = GetPString(IDS_CREATETEXT);
	1706	sip.prompt = GetPString(IDS_CREATEPROMPTTEXT);
	1707	sip.inputlen = CCHMAXPATHCOMP - (strlen(dcd->directory) - 1);
	1708	strcpy(filename, "NEWFILE.TXT");
	1709	sip.ret = filename;
	1710	sip.title = GetPString(IDS_CREATETITLETEXT);
	1711	if (WinDlgBox(HWND_DESKTOP, hwnd, InputDlgProc, FM3ModHandle,
	1712	STR_FRAME, &sip)) {
	1713	bstrip(sip.ret);
	1714	if (*sip.ret) {
	1715	CHAR newfile[CCHMAXPATH];
	1716	FILE *fp;
	1717	INT test;
	1718	PCNRITEM pci;
[2]	1719
[551]	1720	strcpy(newfile, dcd->directory);
	1721	if (newfile[strlen(newfile) - 1] != '\\')
	1722	strcat(newfile, "\\");
	1723	strcat(newfile, sip.ret);
	1724	test = IsFile(newfile);
	1725	if (test != 1)
	1726	fp = fopen(newfile, "w");
	1727	if (test != 1 && !fp) {
	1728	saymsg(MB_ENTER,
	1729	hwnd,
	1730	GetPString(IDS_ERRORTEXT),
	1731	GetPString(IDS_CREATEERRORTEXT), newfile);
	1732	}
	1733	else {
	1734	if (fp) {
	1735	WinSendMsg(hwnd, UM_UPDATERECORD, MPFROMP(newfile), MPVOID);
	1736	fclose(fp);
	1737	}
	1738	if (*editor) {
[2]	1739
[551]	1740	CHAR *dummy[2];
[2]	1741
[551]	1742	dummy[0] = newfile;
	1743	dummy[1] = NULL;
	1744	ExecOnList(hwnd,
[907]	1745	editor, WINDOWED \| SEPARATE, NULL, dummy, NULL,
	1746	pszSrcFile, __LINE__);
[551]	1747	}
	1748	else
	1749	StartMLEEditor(dcd->hwndParent, 4, newfile, dcd->hwndFrame);
	1750	pci = FindCnrRecord(hwnd, newfile, NULL, TRUE, FALSE, TRUE);
	1751	if (pci && (INT) pci != -1)
	1752	/* make sure that record shows in viewport */
	1753	ShowCnrRecord(hwnd, (PMINIRECORDCORE) pci);
	1754	}
	1755	}
	1756	}
	1757	}
	1758	break;
[2]	1759
[551]	1760	case IDM_CONTEXTMENU:
	1761	{
	1762	PCNRITEM pci;
[2]	1763
[551]	1764	pci = (PCNRITEM) CurrentRecord(hwnd);
	1765	PostMsg(hwnd, WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_CONTEXTMENU),
	1766	MPFROMP(pci));
	1767	}
	1768	break;
[2]	1769
[551]	1770	case IDM_MAXIMIZE:
	1771	PostMsg(hwndMain, UM_MAXIMIZE, MPFROMLONG(dcd->hwndFrame), MPVOID);
	1772	break;
[2]	1773
[551]	1774	case IDM_SHOWALLFILESCNR:
	1775	StartSeeAll(HWND_DESKTOP, FALSE, dcd->directory);
	1776	break;
[2]	1777
[551]	1778	case IDM_SHOWALLFILES:
	1779	{
	1780	PCNRITEM pci;
[2]	1781
[551]	1782	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1783	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1784	if (pci && (INT) pci != -1) {
[2]	1785
[551]	1786	static CHAR dirname[CCHMAXPATH];
[2]	1787
[730]	1788	strcpy(dirname, pci->pszFileName);
[551]	1789	MakeValidDir(dirname);
	1790	StartSeeAll(HWND_DESKTOP, FALSE, dirname);
	1791	}
	1792	}
	1793	break;
[2]	1794
[551]	1795	case IDM_FINDINTREE:
	1796	if (hwndTree)
	1797	WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(dcd->directory),
	1798	MPFROMLONG(1L));
	1799	break;
[2]	1800
[551]	1801	case IDM_BEGINEDIT:
	1802	OpenEdit(hwnd);
	1803	break;
[2]	1804
[551]	1805	case IDM_ENDEDIT:
	1806	WinSendMsg(hwnd, CM_CLOSEEDIT, MPVOID, MPVOID);
	1807	break;
[2]	1808
[551]	1809	case IDM_SHOWSELECT:
	1810	QuickPopup(hwnd,
	1811	dcd,
[877]	1812	CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP), IDM_SELECTSUBMENU);
[551]	1813	break;
[2]	1814
[551]	1815	case IDM_SHOWSORT:
[877]	1816	QuickPopup(hwnd, dcd, CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP),
[551]	1817	IDM_SORTSUBMENU);
	1818	break;
[2]	1819
[551]	1820	case IDM_VIEWORARC:
	1821	{
	1822	SWP swp;
	1823	PCNRITEM pci;
[2]	1824
[551]	1825	pci = (PCNRITEM) WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1826	MPFROMLONG(CMA_FIRST),
	1827	MPFROMSHORT(CRA_CURSORED));
	1828	if (pci && (INT) pci != -1) {
	1829	WinQueryWindowPos(dcd->hwndFrame, &swp);
	1830	DefaultViewKeys(hwnd,
	1831	dcd->hwndFrame,
[730]	1832	dcd->hwndParent, &swp, pci->pszFileName);
[551]	1833	}
	1834	}
	1835	break;
[2]	1836
[953]	1837	case IDM_DIRCNRSETTINGS:
[551]	1838	if (!ParentIsDesktop(dcd->hwndParent, dcd->hwndParent))
[917]	1839	PostMsg(dcd->hwndParent, msg, MPFROMLONG(IDM_DIRCNRSETTINGS), mp2);
	1840	else {
	1841	WinDlgBox(HWND_DESKTOP,
	1842	hwnd,
	1843	CfgDlgProc,
	1844	FM3ModHandle,
	1845	CFG_FRAME,
	1846	MPFROMLONG(IDM_DIRCNRSETTINGS));
	1847	}
[551]	1848	break;
[2]	1849
[551]	1850	case IDM_QTREE:
	1851	case IDM_TREE:
	1852	{
	1853	CHAR newpath[CCHMAXPATH];
	1854	APIRET rc;
	1855	PCNRITEM pci;
[2]	1856
[551]	1857	if (SHORT1FROMMP(mp1) == IDM_TREE) {
	1858	pci = (PCNRITEM) CurrentRecord(hwnd);
	1859	if (pci && (INT) pci != -1)
[730]	1860	strcpy(newpath, pci->pszFileName);
[551]	1861	else
	1862	strcpy(newpath, dcd->directory);
	1863	}
	1864	else
	1865	strcpy(newpath, dcd->directory);
	1866	MakeValidDir(newpath);
	1867	rc = WinDlgBox(HWND_DESKTOP, dcd->hwndClient, ObjCnrDlgProc,
	1868	FM3ModHandle, QTREE_FRAME, MPFROMP(newpath));
	1869	if (rc)
	1870	WinSendMsg(hwnd, UM_SETDIR, MPFROMP(newpath), MPVOID);
	1871	}
	1872	break;
[2]	1873
[551]	1874	case IDM_RESELECT:
	1875	SelectList(hwnd, TRUE, FALSE, FALSE, NULL, NULL, dcd->lastselection);
	1876	break;
[2]	1877
[551]	1878	case IDM_HELP:
	1879	if (hwndHelp) {
	1880	if (!ParentIsDesktop(dcd->hwndFrame, dcd->hwndParent))
	1881	PostMsg(dcd->hwndParent, UM_COMMAND, mp1, mp2);
	1882	else
	1883	WinSendMsg(hwndHelp, HM_HELP_CONTENTS, MPVOID, MPVOID);
	1884	}
	1885	break;
[2]	1886
[551]	1887	case IDM_WINDOWDLG:
	1888	if (!ParentIsDesktop(dcd->hwndFrame, dcd->hwndParent))
	1889	PostMsg(dcd->hwndParent, UM_COMMAND,
	1890	MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
	1891	break;
[2]	1892
[551]	1893	case IDM_SORTSMARTNAME:
	1894	case IDM_SORTNAME:
	1895	case IDM_SORTFILENAME:
	1896	case IDM_SORTSIZE:
	1897	case IDM_SORTEASIZE:
	1898	case IDM_SORTFIRST:
	1899	case IDM_SORTLAST:
	1900	case IDM_SORTLWDATE:
	1901	case IDM_SORTLADATE:
	1902	case IDM_SORTCRDATE:
	1903	case IDM_SORTSUBJECT:
	1904	dcd->sortFlags &= (SORT_REVERSE \| SORT_DIRSFIRST \| SORT_DIRSLAST);
	1905	case IDM_SORTDIRSFIRST:
	1906	case IDM_SORTDIRSLAST:
	1907	case IDM_SORTREVERSE:
	1908	switch (SHORT1FROMMP(mp1)) {
	1909	case IDM_SORTSUBJECT:
	1910	dcd->sortFlags \|= SORT_SUBJECT;
	1911	break;
	1912	case IDM_SORTSMARTNAME:
	1913	case IDM_SORTFILENAME:
	1914	dcd->sortFlags \|= SORT_FILENAME;
	1915	break;
	1916	case IDM_SORTSIZE:
	1917	dcd->sortFlags \|= SORT_SIZE;
	1918	break;
	1919	case IDM_SORTEASIZE:
	1920	dcd->sortFlags \|= SORT_EASIZE;
	1921	break;
	1922	case IDM_SORTFIRST:
	1923	dcd->sortFlags \|= SORT_FIRSTEXTENSION;
	1924	break;
	1925	case IDM_SORTLAST:
	1926	dcd->sortFlags \|= SORT_LASTEXTENSION;
	1927	break;
	1928	case IDM_SORTLWDATE:
	1929	dcd->sortFlags \|= SORT_LWDATE;
	1930	break;
	1931	case IDM_SORTLADATE:
	1932	dcd->sortFlags \|= SORT_LADATE;
	1933	break;
	1934	case IDM_SORTCRDATE:
	1935	dcd->sortFlags \|= SORT_CRDATE;
	1936	break;
	1937	case IDM_SORTDIRSFIRST:
	1938	if (dcd->sortFlags & SORT_DIRSFIRST)
	1939	dcd->sortFlags &= (~SORT_DIRSFIRST);
	1940	else {
	1941	dcd->sortFlags \|= SORT_DIRSFIRST;
	1942	dcd->sortFlags &= (~SORT_DIRSLAST);
	1943	}
	1944	break;
	1945	case IDM_SORTDIRSLAST:
	1946	if (dcd->sortFlags & SORT_DIRSLAST)
	1947	dcd->sortFlags &= (~SORT_DIRSLAST);
	1948	else {
	1949	dcd->sortFlags \|= SORT_DIRSLAST;
	1950	dcd->sortFlags &= (~SORT_DIRSFIRST);
	1951	}
	1952	break;
	1953	case IDM_SORTREVERSE:
	1954	if (dcd->sortFlags & SORT_REVERSE)
	1955	dcd->sortFlags &= (~SORT_REVERSE);
	1956	else
	1957	dcd->sortFlags \|= SORT_REVERSE;
	1958	break;
	1959	}
	1960	WinSendMsg(hwnd, CM_SORTRECORD, MPFROMP(SortDirCnr),
	1961	MPFROMLONG(dcd->sortFlags));
	1962	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	1963	DIR_SORT), dcd->sortFlags, FALSE);
	1964	break;
[2]	1965
[551]	1966	case IDM_COLLECT:
	1967	if (!Collector) {
[2]	1968
[551]	1969	HWND hwndC;
	1970	SWP swp;
[2]	1971
[551]	1972	if (!ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	1973	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	1974	GetNextWindowPos(dcd->hwndParent, &swp, NULL, NULL);
	1975	hwndC = StartCollector((fExternalCollector \|\|
	1976	strcmp(realappname, FM3Str)) ?
	1977	HWND_DESKTOP : dcd->hwndParent, 4);
	1978	if (hwndC) {
	1979	if (!ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	1980	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	1981	WinSetWindowPos(hwndC, HWND_TOP, swp.x, swp.y,
	1982	swp.cx, swp.cy, SWP_MOVE \| SWP_SIZE \|
	1983	SWP_SHOW \| SWP_ZORDER);
	1984	else if (!ParentIsDesktop(hwnd, dcd->hwndParent) && fAutoTile &&
	1985	!strcmp(realappname, FM3Str))
	1986	TileChildren(dcd->hwndParent, TRUE);
	1987	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
[771]	1988	DosSleep(100); //05 Aug 07 GKY 250
[551]	1989	}
	1990	}
	1991	else
	1992	StartCollector(dcd->hwndParent, 4);
	1993	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_COLLECTOR, 0), MPVOID);
	1994	break;
[2]	1995
[551]	1996	case IDM_COLLECTOR:
[771]	1997	DosSleep(32); //05 Aug 07 GKY 64
[551]	1998	{
	1999	CHAR **list;
[2]	2000
[551]	2001	list = BuildList(hwnd);
	2002	if (list) {
	2003	if (Collector) {
	2004	if (!PostMsg(Collector,
	2005	WM_COMMAND,
	2006	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(list)))
	2007	FreeList(list);
	2008	else if (fUnHilite)
[672]	2009	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2010	}
	2011	else
	2012	FreeList(list);
	2013	}
	2014	}
	2015	break;
[2]	2016
[551]	2017	case IDM_UNDELETE:
	2018	{
	2019	PCNRITEM pci;
	2020	CHAR path[CCHMAXPATH];
[2]	2021
[551]	2022	pci = (PCNRITEM) CurrentRecord(hwnd);
	2023	if (pci && (INT) pci != -1) {
[730]	2024	strcpy(path, pci->pszFileName);
[551]	2025	MakeValidDir(path);
	2026	WinDlgBox(HWND_DESKTOP, hwnd, UndeleteDlgProc, FM3ModHandle,
	2027	UNDEL_FRAME, MPFROMP(path));
	2028	}
	2029	}
	2030	break;
[2]	2031
[551]	2032	case IDM_UNDELETESPEC:
	2033	WinDlgBox(HWND_DESKTOP,
	2034	hwnd,
	2035	UndeleteDlgProc,
	2036	FM3ModHandle, UNDEL_FRAME, MPFROMP(dcd->directory));
	2037	break;
[2]	2038
[551]	2039	case IDM_RESORT:
[930]	2040	// WinSendMsg(hwnd,
	2041	// CM_SORTRECORD,
	2042	// MPFROMP(SortDirCnr),
	2043	// MPFROMLONG((fSyncUpdates) ? sortFlags : dcd->sortFlags));
[551]	2044	WinSendMsg(hwnd,
	2045	CM_SORTRECORD,
	2046	MPFROMP(SortDirCnr), MPFROMLONG(dcd->sortFlags));
	2047	break;
[2]	2048
[551]	2049	case IDM_FILTER:
	2050	{
	2051	BOOL empty = FALSE;
	2052	PCNRITEM pci;
	2053	CHAR *p;
[2]	2054
[551]	2055	if (!*dcd->mask.szMask) {
	2056	empty = TRUE;
	2057	pci = (PCNRITEM) CurrentRecord(hwnd);
	2058	if (pci && !(pci->attrFile & FILE_DIRECTORY)) {
[730]	2059	p = strrchr(pci->pszFileName, '\\');
[551]	2060	if (p) {
	2061	p++;
	2062	strcpy(dcd->mask.szMask, p);
	2063	}
	2064	}
	2065	}
	2066	*(dcd->mask.prompt) = 0;
[2]	2067
[551]	2068	if (WinDlgBox(HWND_DESKTOP, hwnd, PickMaskDlgProc,
	2069	FM3ModHandle, MSK_FRAME, MPFROMP(&dcd->mask)))
	2070	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
	2071	else if (empty)
	2072	*dcd->mask.szMask = 0;
	2073	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2074	DIR_FILTER), &dcd->mask, FALSE);
	2075	}
[958]	2076	break;
[2]	2077
[958]	2078	case IDM_UNHIDEALL:
	2079	WinSendMsg(hwnd, CM_FILTER, MPFROMP(Filter), MPFROMP(&dcd->mask));
	2080	break;
	2081
[551]	2082	case IDM_HIDEALL:
	2083	if (fAutoView && hwndMain)
	2084	PostMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	2085	dcd->suspendview = 1;
	2086	HideAll(hwnd);
	2087	dcd->suspendview = 0;
	2088	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2089	break;
[2]	2090
[551]	2091	case IDM_SELECTBOTH:
	2092	case IDM_SELECTONE:
	2093	case IDM_SELECTMORE:
	2094	case IDM_SELECTNEWER:
	2095	case IDM_SELECTOLDER:
	2096	case IDM_SELECTBIGGER:
	2097	case IDM_SELECTSMALLER:
	2098	case IDM_DESELECTBOTH:
	2099	case IDM_DESELECTONE:
	2100	case IDM_DESELECTMORE:
	2101	case IDM_DESELECTNEWER:
	2102	case IDM_DESELECTOLDER:
	2103	case IDM_DESELECTBIGGER:
	2104	case IDM_DESELECTSMALLER:
	2105	if (ParentIsDesktop(hwnd, dcd->hwndParent)) {
	2106	Runtime_Error(pszSrcFile, __LINE__, "ParentIsDesktop unexpected");
	2107	break;
	2108	}
	2109	case IDM_SELECTLIST:
	2110	case IDM_SELECTALL:
	2111	case IDM_DESELECTALL:
	2112	case IDM_SELECTALLFILES:
	2113	case IDM_DESELECTALLFILES:
	2114	case IDM_SELECTALLDIRS:
	2115	case IDM_DESELECTALLDIRS:
	2116	case IDM_SELECTMASK:
	2117	case IDM_DESELECTMASK:
	2118	case IDM_INVERT:
	2119	case IDM_SELECTCLIP:
	2120	case IDM_DESELECTCLIP:
	2121	{
	2122	PCNRITEM pci;
[2]	2123
[551]	2124	pci = (PCNRITEM) CurrentRecord(hwnd);
	2125	if ((INT) pci == -1)
	2126	pci = NULL;
	2127	if (SHORT1FROMMP(mp1) == IDM_HIDEALL) {
	2128	if (pci) {
	2129	if (!(pci->rc.flRecordAttr & CRA_SELECTED))
	2130	pci->rc.flRecordAttr \|= CRA_FILTERED;
	2131	WinSendMsg(hwnd, CM_INVALIDATERECORD, MPFROMP(&pci),
	2132	MPFROM2SHORT(1, CMA_ERASE \| CMA_REPOSITION));
	2133	break;
	2134	}
	2135	}
	2136	PostMsg(dcd->hwndObject, UM_SELECT, mp1, MPFROMP(pci));
	2137	}
	2138	break;
[2]	2139
[551]	2140	case IDM_RESCAN:
	2141	DosEnterCritSec();
	2142	dcd->stopflag++;
	2143	DosExitCritSec();
	2144	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPVOID)) {
	2145	DosEnterCritSec();
	2146	dcd->stopflag--;
	2147	DosExitCritSec();
	2148	}
	2149	break;
[2]	2150
[551]	2151	case IDM_SHOWLNAMES:
	2152	case IDM_SHOWSUBJECT:
	2153	case IDM_SHOWEAS:
	2154	case IDM_SHOWSIZE:
	2155	case IDM_SHOWICON:
	2156	case IDM_SHOWLWDATE:
	2157	case IDM_SHOWLWTIME:
	2158	case IDM_SHOWLADATE:
	2159	case IDM_SHOWLATIME:
	2160	case IDM_SHOWCRDATE:
	2161	case IDM_SHOWCRTIME:
	2162	case IDM_SHOWATTR:
	2163	AdjustDetailsSwitches(hwnd,
	2164	dcd->hwndLastMenu,
	2165	SHORT1FROMMP(mp1),
[923]	2166	dcd->directory, NULL, dcd, FALSE);
[551]	2167	break;
[2]	2168
[551]	2169	case IDM_TREEVIEW:
	2170	case IDM_ICON:
	2171	case IDM_TEXT:
	2172	case IDM_DETAILS:
	2173	case IDM_NAME:
	2174	case IDM_MINIICONS:
	2175	case IDM_DETAILSTITLES:
	2176	{
	2177	CNRINFO cnri;
[2]	2178
[551]	2179	memset(&cnri, 0, sizeof(CNRINFO));
	2180	cnri.cb = sizeof(CNRINFO);
	2181	WinSendMsg(hwnd, CM_QUERYCNRINFO, MPFROMP(&cnri),
	2182	MPFROMLONG(sizeof(CNRINFO)));
	2183	switch (SHORT1FROMMP(mp1)) {
	2184	case IDM_TREEVIEW:
	2185	if (!(cnri.flWindowAttr & CV_TREE))
	2186	dcd->lastattr = cnri.flWindowAttr;
	2187	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2188	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2189	cnri.flWindowAttr \|= CA_TREELINE \| CV_TREE \| CV_ICON;
	2190	if (!dcd->firsttree)
	2191	PostMsg(dcd->hwndObject, UM_FLESH, MPVOID, MPVOID);
	2192	break;
	2193	case IDM_ICON:
	2194	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2195	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2196	cnri.flWindowAttr \|= CV_ICON;
	2197	break;
	2198	case IDM_NAME:
	2199	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2200	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2201	cnri.flWindowAttr \|= CV_NAME;
	2202	break;
	2203	case IDM_TEXT:
	2204	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2205	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2206	cnri.flWindowAttr \|= CV_TEXT;
	2207	break;
	2208	case IDM_DETAILS:
	2209	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2210	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2211	cnri.flWindowAttr \|= CV_DETAIL;
	2212	break;
	2213	case IDM_MINIICONS:
	2214	if (cnri.flWindowAttr & CV_MINI)
	2215	cnri.flWindowAttr &= (~CV_MINI);
	2216	else
	2217	cnri.flWindowAttr \|= CV_MINI;
	2218	break;
	2219	case IDM_DETAILSTITLES:
	2220	if (cnri.flWindowAttr & CA_DETAILSVIEWTITLES)
	2221	cnri.flWindowAttr &= (~CA_DETAILSVIEWTITLES);
	2222	else
	2223	cnri.flWindowAttr \|= CA_DETAILSVIEWTITLES;
	2224	break;
	2225	}
	2226	cnri.flWindowAttr &= (~(CA_ORDEREDTARGETEMPH \| CA_MIXEDTARGETEMPH));
	2227	cnri.flWindowAttr \|= CV_FLOW;
	2228	dcd->flWindowAttr = cnri.flWindowAttr;
	2229	WinSendMsg(hwnd, CM_SETCNRINFO, MPFROMP(&cnri),
	2230	MPFROMLONG(CMA_FLWINDOWATTR));
	2231	WinSendMsg(hwnd, CM_INVALIDATERECORD, MPVOID,
	2232	MPFROM2SHORT(0, CMA_ERASE \| CMA_REPOSITION));
	2233	SayView(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2234	DIR_VIEW), dcd->flWindowAttr);
	2235	}
	2236	break;
[2]	2237
[551]	2238	case IDM_SAVETOLIST:
	2239	WinDlgBox(HWND_DESKTOP, hwnd, SaveListDlgProc, FM3ModHandle,
	2240	SAV_FRAME, MPFROMP(&hwnd));
	2241	break;
[2]	2242
[551]	2243	case IDM_SIZES:
	2244	{
	2245	PCNRITEM pci;
	2246	CHAR path[CCHMAXPATH];
[2]	2247
[551]	2248	pci = (PCNRITEM) CurrentRecord(hwnd);
	2249	if (pci && (INT) pci != -1)
[730]	2250	strcpy(path, pci->pszFileName);
[551]	2251	else
	2252	strcpy(path, dcd->directory);
	2253	MakeValidDir(path);
	2254	WinDlgBox(HWND_DESKTOP,
	2255	HWND_DESKTOP, DirSizeProc, FM3ModHandle, DSZ_FRAME, path);
	2256	}
	2257	break;
[2]	2258
[551]	2259	case IDM_MKDIR:
	2260	{
[907]	2261	PCNRITEM pci;
	2262	BOOL saved;
[2]	2263
[907]	2264	saved = fSelectedAlways;
	2265	fSelectedAlways = FALSE;
	2266	pci = (PCNRITEM)CurrentRecord(hwnd);
	2267	// 01 Oct 07 SHL Make below selected directory or in current directory
[551]	2268	PMMkDir(dcd->hwndParent,
[907]	2269	pci && (INT)pci != -1 ? pci->pszFileName : dcd->directory,
	2270	FALSE);
	2271	fSelectedAlways = saved;
[551]	2272	}
	2273	break;
[2]	2274
[551]	2275	case IDM_SWITCH:
	2276	if (mp2) {
	2277	strcpy(dcd->previous, dcd->directory);
	2278	strcpy(dcd->directory, (CHAR *) mp2);
	2279	DosEnterCritSec();
	2280	dcd->stopflag++;
	2281	DosExitCritSec();
	2282	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2283	strcpy(dcd->directory, dcd->previous);
	2284	DosEnterCritSec();
	2285	dcd->stopflag--;
	2286	DosExitCritSec();
	2287	}
	2288	else if (*dcd->directory) {
	2289	if (hwndMain)
	2290	WinSendMsg(hwndMain,
	2291	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	2292	else
	2293	add_udir(FALSE, dcd->directory);
	2294	}
	2295	}
	2296	break;
[2]	2297
[551]	2298	case IDM_PARENT:
	2299	{
	2300	CHAR tempname1[CCHMAXPATH], tempname2[CCHMAXPATH];
[2]	2301
[551]	2302	strcpy(tempname1, dcd->directory);
	2303	if (tempname1[strlen(tempname1) - 1] != '\\')
	2304	strcat(tempname1, "\\");
	2305	strcat(tempname1, "..");
	2306	DosError(FERR_DISABLEHARDERR);
	2307	if (!DosQueryPathInfo(tempname1,
	2308	FIL_QUERYFULLNAME,
	2309	tempname2, sizeof(tempname2))) {
	2310	if (stricmp(dcd->directory, tempname2)) {
	2311	strcpy(dcd->previous, dcd->directory);
	2312	strcpy(dcd->directory, tempname2);
	2313	DosEnterCritSec();
	2314	dcd->stopflag++;
	2315	DosExitCritSec();
	2316	if (!PostMsg(dcd->hwndObject,
	2317	UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2318	strcpy(dcd->directory, dcd->previous);
	2319	DosEnterCritSec();
	2320	dcd->stopflag--;
	2321	DosExitCritSec();
	2322	}
	2323	else if (*dcd->directory) {
	2324	if (hwndMain)
	2325	WinSendMsg(hwndMain,
	2326	UM_SETUSERLISTNAME,
	2327	MPFROMP(dcd->directory), MPVOID);
	2328	else
	2329	add_udir(FALSE, dcd->directory);
	2330	}
	2331	}
	2332	}
	2333	}
	2334	break;
[2]	2335
[551]	2336	case IDM_PREVIOUS:
	2337	if (*dcd->previous && stricmp(dcd->directory, dcd->previous)) {
[2]	2338
[551]	2339	CHAR tempname[CCHMAXPATH];
[2]	2340
[551]	2341	if (IsValidDir(dcd->previous)) {
	2342	strcpy(tempname, dcd->directory);
	2343	strcpy(dcd->directory, dcd->previous);
	2344	strcpy(dcd->previous, tempname);
	2345	DosEnterCritSec();
	2346	dcd->stopflag++;
	2347	DosExitCritSec();
	2348	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2349	strcpy(dcd->directory, dcd->previous);
	2350	DosEnterCritSec();
	2351	dcd->stopflag--;
	2352	DosExitCritSec();
	2353	}
	2354	else if (*dcd->directory) {
	2355	if (hwndMain)
	2356	WinSendMsg(hwndMain,
	2357	UM_SETUSERLISTNAME,
	2358	MPFROMP(dcd->directory), MPVOID);
	2359	else
	2360	add_udir(FALSE, dcd->directory);
	2361	}
	2362	}
	2363	else
	2364	*dcd->previous = 0;
	2365	}
	2366	break;
[2]	2367
[551]	2368	case IDM_WALKDIR:
	2369	{
	2370	CHAR newdir[CCHMAXPATH];
[2]	2371
[551]	2372	strcpy(newdir, dcd->directory);
	2373	if (!WinDlgBox(HWND_DESKTOP,
	2374	dcd->hwndParent,
	2375	WalkAllDlgProc,
	2376	FM3ModHandle,
	2377	WALK_FRAME, MPFROMP(newdir)) \|\| !*newdir)
	2378	break;
	2379	if (stricmp(newdir, dcd->directory)) {
	2380	strcpy(dcd->previous, dcd->directory);
	2381	strcpy(dcd->directory, newdir);
	2382	DosEnterCritSec();
	2383	dcd->stopflag++;
	2384	DosExitCritSec();
	2385	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2386	strcpy(dcd->directory, dcd->previous);
	2387	DosEnterCritSec();
	2388	dcd->stopflag--;
	2389	DosExitCritSec();
	2390	}
	2391	else if (*dcd->directory) {
	2392	if (hwndMain)
	2393	WinSendMsg(hwndMain,
	2394	UM_SETUSERLISTNAME,
	2395	MPFROMP(dcd->directory), MPVOID);
	2396	else
	2397	add_udir(FALSE, dcd->directory);
	2398	}
	2399	}
	2400	}
	2401	break;
[2]	2402
[551]	2403	case IDM_OPENICONME:
	2404	OpenObject(dcd->directory, "ICON", dcd->hwndFrame);
	2405	break;
	2406	case IDM_OPENDETAILSME:
	2407	OpenObject(dcd->directory, "DETAILS", dcd->hwndFrame);
	2408	break;
	2409	case IDM_OPENTREEME:
	2410	OpenObject(dcd->directory, "TREE", dcd->hwndFrame);
	2411	break;
	2412	case IDM_OPENSETTINGSME:
	2413	OpenObject(dcd->directory, Settings, dcd->hwndFrame);
	2414	break;
[2]	2415
[551]	2416	case IDM_DOITYOURSELF:
	2417	case IDM_UPDATE:
	2418	case IDM_OPENWINDOW:
	2419	case IDM_OPENSETTINGS:
	2420	case IDM_OPENDEFAULT:
	2421	case IDM_OPENICON:
	2422	case IDM_OPENDETAILS:
	2423	case IDM_OPENTREE:
	2424	case IDM_OBJECT:
	2425	case IDM_SHADOW:
	2426	case IDM_SHADOW2:
	2427	case IDM_DELETE:
	2428	case IDM_PERMDELETE:
	2429	case IDM_PRINT:
	2430	case IDM_ATTRS:
	2431	case IDM_INFO:
	2432	case IDM_COPY:
	2433	case IDM_MOVE:
	2434	case IDM_WPSMOVE:
	2435	case IDM_WPSCOPY:
	2436	case IDM_WILDCOPY:
	2437	case IDM_WILDMOVE:
	2438	case IDM_RENAME:
	2439	case IDM_COMPARE:
	2440	case IDM_EAS:
	2441	case IDM_SUBJECT:
	2442	case IDM_VIEW:
	2443	case IDM_VIEWTEXT:
	2444	case IDM_VIEWBINARY:
	2445	case IDM_VIEWARCHIVE:
	2446	case IDM_EDIT:
	2447	case IDM_EDITTEXT:
	2448	case IDM_EDITBINARY:
	2449	case IDM_SAVETOCLIP:
	2450	case IDM_APPENDTOCLIP:
	2451	case IDM_ARCHIVE:
	2452	case IDM_ARCHIVEM:
	2453	case IDM_EXTRACT:
	2454	case IDM_MCIPLAY:
	2455	case IDM_COLLECTFROMFILE:
	2456	case IDM_UUDECODE:
	2457	case IDM_MERGE:
	2458	{
	2459	LISTINFO *li;
	2460	ULONG action = UM_ACTION;
[2]	2461
[551]	2462	li = xmallocz(sizeof(LISTINFO), pszSrcFile, __LINE__);
	2463	if (li) {
	2464	li->type = SHORT1FROMMP(mp1);
	2465	li->hwnd = hwnd;
	2466	li->list = BuildList(hwnd);
	2467	switch (SHORT1FROMMP(mp1)) {
	2468	case IDM_WILDMOVE:
	2469	case IDM_WILDCOPY:
	2470	case IDM_MOVE:
	2471	case IDM_COPY:
	2472	case IDM_WPSMOVE:
	2473	case IDM_WPSCOPY:
	2474	break;
	2475	default:
	2476	strcpy(li->targetpath, dcd->directory);
	2477	break;
	2478	}
	2479	if (li->list) {
	2480	if (SHORT1FROMMP(mp1) == IDM_COLLECTFROMFILE) {
	2481	if (!Collector) {
[2]	2482
[551]	2483	HWND hwndC;
	2484	SWP swp;
[2]	2485
[551]	2486	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2487	!fAutoTile &&
	2488	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2489	GetNextWindowPos(dcd->hwndParent, &swp, NULL, NULL);
	2490	hwndC = StartCollector((fExternalCollector \|\|
	2491	strcmp(realappname, FM3Str)) ?
	2492	HWND_DESKTOP : dcd->hwndParent, 4);
	2493	if (hwndC) {
	2494	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2495	!fAutoTile && (!fExternalCollector &&
	2496	!strcmp(realappname, FM3Str)))
	2497	WinSetWindowPos(hwndC, HWND_TOP, swp.x, swp.y,
	2498	swp.cx, swp.cy, SWP_MOVE \| SWP_SIZE \|
	2499	SWP_SHOW \| SWP_ZORDER);
	2500	else if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2501	fAutoTile && !strcmp(realappname, FM3Str))
	2502	TileChildren(dcd->hwndParent, TRUE);
	2503	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0,
	2504	SWP_ACTIVATE);
[771]	2505	DosSleep(100); //05 Aug 07 GKY 250
[551]	2506	}
	2507	}
	2508	else
	2509	StartCollector(dcd->hwndParent, 4);
	2510	}
	2511	switch (SHORT1FROMMP(mp1)) {
	2512	case IDM_APPENDTOCLIP:
	2513	case IDM_SAVETOCLIP:
	2514	case IDM_ARCHIVE:
	2515	case IDM_ARCHIVEM:
	2516	case IDM_DELETE:
	2517	case IDM_PERMDELETE:
	2518	case IDM_ATTRS:
	2519	case IDM_PRINT:
	2520	case IDM_SHADOW:
	2521	case IDM_SHADOW2:
	2522	case IDM_OBJECT:
	2523	case IDM_VIEW:
	2524	case IDM_VIEWTEXT:
	2525	case IDM_VIEWBINARY:
	2526	case IDM_EDIT:
	2527	case IDM_EDITTEXT:
	2528	case IDM_EDITBINARY:
	2529	case IDM_MCIPLAY:
	2530	case IDM_UPDATE:
	2531	case IDM_DOITYOURSELF:
	2532	case IDM_INFO:
	2533	case IDM_EAS:
	2534	action = UM_MASSACTION;
	2535	break;
	2536	}
	2537	if (SHORT1FROMMP(mp1) == IDM_OBJECT \|\|
	2538	SHORT1FROMMP(mp1) == IDM_SHADOW \|\|
	2539	SHORT1FROMMP(mp1) == IDM_SHADOW2)
	2540	*li->targetpath = 0;
	2541	if (!PostMsg(dcd->hwndObject, action, MPFROMP(li), MPVOID)) {
	2542	Runtime_Error(pszSrcFile, __LINE__, "PostMsg");
	2543	FreeListInfo(li);
	2544	}
	2545	else if (fUnHilite)
[672]	2546	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2547	}
	2548	else
	2549	free(li);
	2550	}
	2551	}
	2552	break;
[2]	2553
[551]	2554	case IDM_DRIVESMENU:
	2555	if (!hwndMain)
	2556	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_WALKDIR, 0), MPVOID);
	2557	break;
[2]	2558
[551]	2559	default:
	2560	if (SwitchCommand(dcd->hwndLastMenu, SHORT1FROMMP(mp1)))
	2561	return 0;
	2562	else {
	2563	if (SHORT1FROMMP(mp1) >= IDM_COMMANDSTART &&
	2564	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART) {
[2]	2565
[551]	2566	register INT x;
[2]	2567
[551]	2568	if (!cmdloaded)
	2569	load_commands();
	2570	x = SHORT1FROMMP(mp1) - IDM_COMMANDSTART;
	2571	if (x >= 0) {
	2572	x++;
	2573	RunCommand(hwnd, x);
	2574	if (fUnHilite)
[672]	2575	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2576	}
	2577	}
	2578	}
	2579	break;
[2]	2580	}
[551]	2581	}
	2582	return 0;
[2]	2583
[551]	2584	case UM_FIXCNRMLE:
	2585	case UM_FIXEDITNAME:
	2586	return CommonCnrProc(hwnd, msg, mp1, mp2);
[2]	2587
[551]	2588	case UM_FILESMENU:
	2589	{
	2590	PCNRITEM pci;
	2591	HWND menuHwnd = (HWND) 0;
[2]	2592
[551]	2593	pci = (PCNRITEM) CurrentRecord(hwnd);
	2594	if (pci && (INT) pci != -1) {
	2595	if (pci->attrFile & FILE_DIRECTORY) {
[875]	2596	menuHwnd = CheckMenu(hwndMainMenu, &DirMenu, DIR_POPUP);
[930]	2597	// WinEnableMenuItem(DirMenu,IDM_TREE,TRUE);
[551]	2598	}
	2599	else
[875]	2600	menuHwnd = CheckMenu(hwndMainMenu, &FileMenu, FILE_POPUP);
[2]	2601	}
[551]	2602	return MRFROMLONG(menuHwnd);
	2603	}
[2]	2604
[551]	2605	case WM_CONTROL:
	2606	DosError(FERR_DISABLEHARDERR);
	2607	if (dcd) {
	2608	switch (SHORT2FROMMP(mp1)) {
	2609	case CN_COLLAPSETREE:
	2610	case CN_EXPANDTREE:
	2611	{
	2612	PCNRITEM pci = (PCNRITEM) mp2;
[2]	2613
[551]	2614	if (pci && (INT) pci != -1 && !(pci->flags & RECFLAGS_ENV)) {
[730]	2615	if (driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_REMOVABLE) {
[551]	2616	struct
[275]	2617	{
[551]	2618	ULONG serial;
	2619	CHAR volumelength;
	2620	CHAR volumelabel[CCHMAXPATH];
	2621	}
	2622	volser;
	2623	APIRET rc;
[2]	2624
[551]	2625	memset(&volser, 0, sizeof(volser));
	2626	DosError(FERR_DISABLEHARDERR);
[907]	2627	// fixme?
[730]	2628	rc = DosQueryFSInfo(toupper(*pci->pszFileName) - '@',
[551]	2629	FSIL_VOLSER, &volser, sizeof(volser));
	2630	if (rc) {
	2631	Dos_Error(MB_ENTER, rc, HWND_DESKTOP, pszSrcFile, __LINE__,
[552]	2632	GetPString(IDS_CANTFINDDIRTEXT),
[730]	2633	pci->pszFileName);
[552]	2634	DosBeep(250,100);
[730]	2635	driveserial[toupper(*pci->pszFileName) - 'A'] = -1;
[551]	2636	UnFlesh(hwnd, pci);
	2637	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2638	}
	2639	else {
	2640	if (SHORT2FROMMP(mp1) == CN_COLLAPSETREE &&
	2641	!volser.serial \|\|
[907]	2642	driveserial[toupper(*pci->pszFileName) - 'A'] !=
[551]	2643	volser.serial)
	2644	UnFlesh(hwnd, pci);
	2645	if (SHORT2FROMMP(mp1) != CN_COLLAPSETREE \|\|
	2646	(!volser.serial \|\|
[730]	2647	driveserial[toupper(*pci->pszFileName) - 'A'] !=
[551]	2648	volser.serial)) {
	2649	if (Flesh(hwnd, pci) &&
	2650	SHORT2FROMMP(mp1) == CN_EXPANDTREE &&
	2651	!dcd->suspendview && fTopDir)
	2652	PostMsg(hwnd, UM_TOPDIR, MPFROMP(pci), MPVOID);
	2653	}
[730]	2654	driveserial[toupper(*pci->pszFileName) - 'A'] = volser.serial;
[551]	2655	}
	2656	}
	2657	else if (SHORT2FROMMP(mp1) == CN_EXPANDTREE) {
	2658	if (Flesh(hwnd, pci) && !dcd->suspendview && fTopDir)
	2659	PostMsg(hwnd, UM_TOPDIR, MPFROMP(pci), MPVOID);
	2660	}
	2661	if (SHORT2FROMMP(mp1) == CN_EXPANDTREE && !dcd->suspendview)
	2662	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
	2663	}
	2664	}
	2665	break;
[2]	2666
	2667	/*
[618]	2668	case CN_PICKUP:
	2669	return PickUp(hwnd,dcd->hwndObject,mp2);
[2]	2670	*/
	2671
[551]	2672	case CN_CONTEXTMENU:
	2673	{
	2674	PCNRITEM pci = (PCNRITEM) mp2;
[2]	2675
[551]	2676	if (pci) {
	2677	WinSendMsg(hwnd,
	2678	CM_SETRECORDEMPHASIS,
	2679	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_CURSORED));
[907]	2680	MarkAll(hwnd, FALSE, FALSE, TRUE);
	2681	if (pci->attrFile & FILE_DIRECTORY)
[875]	2682	dcd->hwndLastMenu = CheckMenu(hwndMainMenu, &DirMenu, DIR_POPUP);
[551]	2683	else
[875]	2684	dcd->hwndLastMenu = CheckMenu(hwndMainMenu, &FileMenu, FILE_POPUP);
[551]	2685	}
	2686	else {
[877]	2687	dcd->hwndLastMenu = CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP);
[551]	2688	if (dcd->hwndLastMenu && !dcd->cnremphasized) {
	2689	WinSendMsg(hwnd,
	2690	CM_SETRECORDEMPHASIS,
	2691	MPVOID, MPFROM2SHORT(TRUE, CRA_SOURCE));
	2692	dcd->cnremphasized = TRUE;
	2693	}
	2694	}
	2695	if (dcd->hwndLastMenu) {
	2696	if (dcd->hwndLastMenu == DirCnrMenu) {
	2697	if (dcd->flWindowAttr & CV_MINI)
	2698	WinCheckMenuItem(dcd->hwndLastMenu, IDM_MINIICONS, TRUE);
	2699	}
	2700	if (dcd->hwndLastMenu == DirMenu)
	2701	WinEnableMenuItem(DirMenu, IDM_TREE, TRUE);
	2702	if (!PopupMenu(hwnd, hwnd, dcd->hwndLastMenu)) {
	2703	if (dcd->cnremphasized) {
	2704	WinSendMsg(hwnd,
	2705	CM_SETRECORDEMPHASIS,
	2706	MPVOID, MPFROM2SHORT(FALSE, CRA_SOURCE));
	2707	dcd->cnremphasized = TRUE;
	2708	}
	2709	MarkAll(hwnd, TRUE, FALSE, TRUE);
	2710	}
	2711	}
	2712	}
	2713	break;
[2]	2714
[551]	2715	case CN_DROPHELP:
	2716	if (mp2) {
[2]	2717
[551]	2718	PDRAGINFO pDInfo;
	2719	PCNRITEM pci;
	2720	ULONG numitems;
	2721	USHORT usOperation;
[2]	2722
[551]	2723	pci = (PCNRITEM) ((PCNRDRAGINFO) mp2)->pRecord;
	2724	pDInfo = (PDRAGINFO) ((PCNRDRAGINFO) mp2)->pDragInfo;
	2725	if (!DrgAccessDraginfo(pDInfo)) {
	2726	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
	2727	GetPString(IDS_DROPERRORTEXT));
	2728	}
[618]	2729	else {
	2730	numitems = DrgQueryDragitemCount(pDInfo);
	2731	usOperation = pDInfo->usOperation;
	2732	FreeDragInfoData(hwnd, pDInfo);
	2733	saymsg(MB_ENTER \| MB_ICONASTERISK,
	2734	hwnd,
	2735	GetPString(IDS_DROPHELPHDRTEXT),
	2736	GetPString(IDS_DROPHELPTEXT),
	2737	numitems,
	2738	&"s"[numitems == 1L],
	2739	pci ? NullStr : GetPString(IDS_NOTEXT),
	2740	pci ? NullStr : " ",
[730]	2741	pci ? pci->pszFileName : NullStr,
[618]	2742	pci ? " " : NullStr,
	2743	GetPString((usOperation == DO_COPY) ?
	2744	IDS_COPYTEXT :
	2745	(usOperation == DO_LINK) ?
	2746	IDS_LINKTEXT : IDS_MOVETEXT));
	2747	}
[551]	2748	}
	2749	return 0;
[2]	2750
[551]	2751	case CN_DRAGLEAVE:
	2752	return 0;
[2]	2753
[551]	2754	case CN_DRAGAFTER:
	2755	case CN_DRAGOVER:
	2756	if (mp2) {
[2]	2757
[618]	2758	PDRAGITEM pDItem; /* Pointer to DRAGITEM */
	2759	PDRAGINFO pDInfo; /* Pointer to DRAGINFO */
[551]	2760	PCNRITEM pci;
	2761	USHORT uso;
[2]	2762
[551]	2763	pci = (PCNRITEM) ((PCNRDRAGINFO) mp2)->pRecord;
	2764	pDInfo = ((PCNRDRAGINFO) mp2)->pDragInfo;
[907]	2765	if (!DrgAccessDraginfo(pDInfo)) {
	2766	Win_Error(HWND_DESKTOP, HWND_DESKTOP, pszSrcFile, __LINE__,
	2767	"DrgAccessDraginfo");
[618]	2768	return (MRFROM2SHORT(DOR_NEVERDROP, 0));
[907]	2769	}
	2770	if (*dcd->directory &&
[687]	2771	(driveflags[toupper(*dcd->directory) - 'A'] &
	2772	DRIVE_NOTWRITEABLE)) {
[551]	2773	DrgFreeDraginfo(pDInfo);
	2774	return MRFROM2SHORT(DOR_DROP, /* Return okay to link */
[618]	2775	DO_LINK); /* (compare) only */
[551]	2776	}
	2777	if (pci) {
	2778	if (pci->rc.flRecordAttr & CRA_SOURCE) {
	2779	DrgFreeDraginfo(pDInfo);
	2780	return (MRFROM2SHORT(DOR_NODROP, 0));
	2781	}
	2782	uso = pDInfo->usOperation;
	2783	if (uso == DO_DEFAULT)
[618]	2784	uso = fCopyDefault ? DO_COPY : DO_MOVE;
[551]	2785	if (!(pci->attrFile & FILE_DIRECTORY)) {
	2786	if (uso != DO_LINK && uso != DO_COPY && uso != DO_MOVE) {
	2787	DrgFreeDraginfo(pDInfo);
	2788	return MRFROM2SHORT(DOR_NODROP, 0);
	2789	}
	2790	if (uso != DO_LINK &&
[730]	2791	!(driveflags[toupper(*pci->pszFileName) - 'A'] &
[551]	2792	DRIVE_NOTWRITEABLE)) {
[2]	2793
[551]	2794	ARC_TYPE *info = NULL;
[2]	2795
[551]	2796	if (!fQuickArcFind &&
[730]	2797	!(driveflags[toupper(*pci->pszFileName) - 'A'] &
[551]	2798	DRIVE_SLOW))
[730]	2799	info = find_type(pci->pszFileName, NULL);
[551]	2800	else
[730]	2801	info = quick_find_type(pci->pszFileName, NULL);
[551]	2802	if (!info \|\| ((uso == DO_MOVE && !info->move) \|\|
	2803	(uso == DO_COPY && !info->create))) {
	2804	DrgFreeDraginfo(pDInfo);
	2805	return MRFROM2SHORT(DOR_NODROP, 0);
	2806	}
	2807	}
	2808	}
	2809	}
[275]	2810
[551]	2811	/* Access DRAGITEM index to DRAGITEM
	2812	* Check valid rendering mechanisms and data
	2813	*/
	2814	pDItem = DrgQueryDragitemPtr(pDInfo, 0);
	2815	if (DrgVerifyRMF(pDItem, DRM_OS2FILE, NULL) \|\|
	2816	((!pci \|\| (pci->attrFile & FILE_DIRECTORY)) &&
	2817	DrgVerifyRMF(pDItem, DRM_FM2ARCMEMBER, DRF_FM2ARCHIVE))) {
	2818	DrgFreeDraginfo(pDInfo);
	2819	if (driveflags[toupper(*dcd->directory) - 'A'] &
	2820	DRIVE_NOTWRITEABLE)
	2821	return MRFROM2SHORT(DOR_DROP, DO_LINK);
	2822	if (toupper(*dcd->directory) < 'C')
	2823	return MRFROM2SHORT(DOR_DROP, DO_COPY);
[618]	2824	return MRFROM2SHORT(DOR_DROP, /* Return okay to drop */
[551]	2825	((fCopyDefault) ? DO_COPY : DO_MOVE));
	2826	}
[618]	2827	DrgFreeDraginfo(pDInfo); /* Free DRAGINFO */
[551]	2828	}
[618]	2829	return MRFROM2SHORT(DOR_NODROP, 0); /* Drop not valid */
[2]	2830
[551]	2831	case CN_INITDRAG:
	2832	{
	2833	BOOL wasemphasized = FALSE;
	2834	PCNRDRAGINIT pcd = (PCNRDRAGINIT) mp2;
	2835	PCNRITEM pci;
[2]	2836
[551]	2837	if (pcd) {
	2838	pci = (PCNRITEM) pcd->pRecord;
	2839	if (pci) {
	2840	if ((INT) pci == -1)
	2841	pci = NULL;
	2842	else if (pci->rc.flRecordAttr & CRA_SELECTED)
	2843	wasemphasized = TRUE;
	2844	}
	2845	else if (!*dcd->directory) {
	2846	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	2847	break;
	2848	}
	2849	else if (IsRoot(dcd->directory)) {
[618]	2850	saymsg(MB_ENTER, hwnd, GetPString(IDS_ERRORTEXT),
	2851	GetPString(IDS_CANTDRAGROOTDIR));
[551]	2852	break;
	2853	}
	2854	if (hwndStatus2) {
	2855	if (pci)
	2856	WinSetWindowText(hwndStatus2,
	2857	GetPString(IDS_DRAGFILEOBJTEXT));
	2858	else
	2859	WinSetWindowText(hwndStatus2, GetPString(IDS_DRAGDIRTEXT));
	2860	}
	2861	if (DoFileDrag(hwnd,
	2862	dcd->hwndObject,
	2863	mp2,
	2864	NULL,
[618]	2865	pci ? NULL : dcd->directory,
	2866	pci ? TRUE : FALSE)) {
[672]	2867	if ((pci && fUnHilite && wasemphasized) \|\| dcd->ulItemsToUnHilite) {
	2868	UnHilite(hwnd, TRUE, &dcd->lastselection, dcd->ulItemsToUnHilite);
[618]	2869	}
[551]	2870	}
	2871	if (hwndStatus2) {
	2872	WinSetFocus(HWND_DESKTOP, hwnd);
	2873	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2874	}
	2875	}
	2876	}
	2877	return 0;
[2]	2878
[551]	2879	case CN_DROP:
	2880	if (mp2) {
[2]	2881
[551]	2882	LISTINFO *li;
	2883	ULONG action = UM_ACTION;
[2]	2884
[907]	2885	// DbgMsg(pszSrcFile, __LINE__, "calling DoFileDrop");
	2886	li = DoFileDrop(hwnd, dcd->directory, TRUE, mp1, mp2);
	2887	CheckPmDrgLimit(((PCNRDRAGINFO)mp2)->pDragInfo);
[551]	2888	if (li) {
	2889	if (li->list && li->list[0] && IsRoot(li->list[0]))
	2890	li->type = DO_LINK;
	2891	else if (fDragndropDlg && (!*li->arcname \|\| !li->info)) {
[2]	2892
[551]	2893	CHECKLIST cl;
[2]	2894
[551]	2895	memset(&cl, 0, sizeof(cl));
	2896	cl.size = sizeof(cl);
	2897	cl.flags = li->type;
	2898	cl.list = li->list;
	2899	cl.cmd = li->type;
	2900	cl.prompt = li->targetpath;
	2901	li->type = WinDlgBox(HWND_DESKTOP, dcd->hwndParent,
	2902	DropListProc, FM3ModHandle,
[618]	2903	DND_FRAME, MPFROMP(&cl));
	2904	if (li->type == DID_ERROR)
	2905	Win_Error(DND_FRAME, HWND_DESKTOP, pszSrcFile, __LINE__,
	2906	"Drag & Drop Dialog");
	2907	if (!li->type) {
[551]	2908	FreeListInfo(li);
	2909	return 0;
	2910	}
	2911	li->list = cl.list;
[618]	2912	if (!li->list \|\| !li->list[0]) {
[551]	2913	FreeListInfo(li);
	2914	return 0;
	2915	}
	2916	}
	2917	switch (li->type) {
	2918	case DND_LAUNCH:
	2919	strcat(li->targetpath, " %a");
	2920	ExecOnList(dcd->hwndParent, li->targetpath,
[907]	2921	PROMPT \| WINDOWED, NULL, li->list, NULL,
	2922	pszSrcFile, __LINE__);
[551]	2923	FreeList(li->list);
	2924	li->list = NULL;
	2925	break;
	2926	case DO_LINK:
	2927	if (fLinkSetsIcon) {
	2928	li->type = IDM_SETICON;
	2929	action = UM_MASSACTION;
	2930	}
	2931	else
	2932	li->type = IDM_COMPARE;
	2933	break;
	2934	case DND_EXTRACT:
	2935	if (*li->targetpath && !IsFile(li->targetpath))
	2936	li->type = IDM_EXTRACT;
	2937	break;
	2938	case DND_MOVE:
	2939	li->type = IDM_MOVE;
	2940	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	2941	action = UM_MASSACTION;
	2942	li->type = IDM_ARCHIVEM;
	2943	}
	2944	break;
	2945	case DND_WILDMOVE:
	2946	li->type = IDM_WILDMOVE;
	2947	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	2948	action = UM_MASSACTION;
	2949	li->type = IDM_ARCHIVEM;
	2950	}
	2951	break;
	2952	case DND_OBJECT:
	2953	li->type = IDM_OBJECT;
	2954	action = UM_MASSACTION;
	2955	break;
	2956	case DND_SHADOW:
	2957	li->type = IDM_SHADOW;
	2958	action = UM_MASSACTION;
	2959	break;
	2960	case DND_COMPARE:
	2961	li->type = IDM_COMPARE;
	2962	break;
	2963	case DND_SETICON:
	2964	action = UM_MASSACTION;
	2965	li->type = IDM_SETICON;
	2966	break;
	2967	case DND_COPY:
	2968	li->type = IDM_COPY;
	2969	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	2970	action = UM_MASSACTION;
	2971	li->type = IDM_ARCHIVE;
	2972	}
	2973	break;
	2974	case DND_WILDCOPY:
	2975	li->type = IDM_WILDCOPY;
	2976	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	2977	action = UM_MASSACTION;
	2978	li->type = IDM_ARCHIVE;
	2979	}
	2980	break;
	2981	default:
	2982	if (*li->arcname && li->info) {
	2983	action = UM_MASSACTION;
	2984	li->type =
	2985	(li->type == DO_MOVE) ? IDM_FAKEEXTRACTM : IDM_FAKEEXTRACT;
	2986	}
	2987	else if (*li->targetpath && IsFile(li->targetpath) == 1) {
	2988	action = UM_MASSACTION;
	2989	li->type = (li->type == DO_MOVE) ? IDM_ARCHIVEM : IDM_ARCHIVE;
	2990	}
	2991	else
	2992	li->type = (li->type == DO_MOVE) ? IDM_MOVE : IDM_COPY;
	2993	break;
	2994	}
	2995	if (!li->list \|\| !li->list[0])
	2996	FreeListInfo(li);
	2997	else if (!PostMsg(dcd->hwndObject, action, MPFROMP(li), MPVOID))
	2998	FreeListInfo(li);
	2999	else {
[2]	3000
[551]	3001	USHORT usop = 0;
[2]	3002
[551]	3003	switch (li->type) {
	3004	case IDM_COPY:
	3005	case IDM_WILDCOPY:
	3006	usop = DO_COPY;
	3007	break;
	3008	case IDM_MOVE:
	3009	case IDM_WILDMOVE:
	3010	case IDM_ARCHIVEM:
	3011	usop = DO_MOVE;
	3012	break;
	3013	}
	3014	if (usop)
	3015	return MRFROM2SHORT(DOR_DROP, usop);
	3016	}
	3017	}
	3018	}
	3019	return 0;
[2]	3020
[551]	3021	case CN_ENDEDIT:
	3022	case CN_BEGINEDIT:
	3023	{
	3024	PFIELDINFO pfi = ((PCNREDITDATA) mp2)->pFieldInfo;
	3025	PCNRITEM pci = (PCNRITEM) ((PCNREDITDATA) mp2)->pRecord;
[2]	3026
[551]	3027	if (pfi \|\| pci) {
[2]	3028
[551]	3029	MRESULT mre;
[2]	3030
[551]	3031	mre = CnrDirectEdit(hwnd, msg, mp1, mp2);
	3032	if (mre != (MRESULT) - 1)
	3033	return mre;
	3034	}
	3035	else if (!pfi && !pci)
	3036	PostMsg(hwnd, UM_FIXCNRMLE, MPFROMLONG(CCHMAXPATH), MPVOID);
	3037	}
	3038	return 0;
[2]	3039
[551]	3040	case CN_REALLOCPSZ:
	3041	{
	3042	PFIELDINFO pfi = ((PCNREDITDATA) mp2)->pFieldInfo;
	3043	PCNRITEM pci = (PCNRITEM) ((PCNREDITDATA) mp2)->pRecord;
	3044	HWND hwndMLE;
	3045	static CHAR szData[CCHMAXPATH];
[689]	3046	CHAR testname[CCHMAXPATH];
[2]	3047
[551]	3048	if (!pci && !pfi) {
	3049	hwndMLE = WinWindowFromID(hwnd, CID_MLE);
	3050	WinQueryWindowText(hwndMLE, sizeof(szData), szData);
	3051	chop_at_crnl(szData);
	3052	bstrip(szData);
	3053	if (*szData) {
	3054	if (!DosQueryPathInfo(szData,
	3055	FIL_QUERYFULLNAME,
	3056	testname, sizeof(testname))) {
	3057	if (!SetDir(dcd->hwndParent, hwnd, testname, 1)) {
	3058	PostMsg(hwnd, UM_SETDIR, MPFROMP(testname), MPVOID);
	3059	}
	3060	}
	3061	}
	3062	}
	3063	else {
[2]	3064
[551]	3065	MRESULT mre;
[2]	3066
[551]	3067	mre = CnrDirectEdit(hwnd, msg, mp1, mp2);
	3068	if (mre != (MRESULT) - 1)
	3069	return mre;
	3070	}
	3071	}
	3072	return 0;
[2]	3073
[551]	3074	case CN_EMPHASIS:
	3075	if (!mp2)
	3076	Runtime_Error(pszSrcFile, __LINE__, "mp2 NULL");
	3077	else {
	3078	PNOTIFYRECORDEMPHASIS pre = mp2;
	3079	PCNRITEM pci;
	3080	CHAR s[CCHMAXPATHCOMP + 91], tb[81], tf[81];
[2]	3081
[762]	3082	pci = (PCNRITEM) (pre ? pre->pRecord : NULL);
[551]	3083	if (!pci) {
	3084	if (hwndStatus2)
	3085	WinSetWindowText(hwndStatus2, NullStr);
	3086	if (fMoreButtons) {
	3087	WinSetWindowText(hwndName, NullStr);
	3088	WinSetWindowText(hwndDate, NullStr);
	3089	WinSetWindowText(hwndAttr, NullStr);
	3090	}
	3091	if (hwndMain)
	3092	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	3093	break;
	3094	}
	3095	if (pre->fEmphasisMask & CRA_SELECTED) {
	3096	if (pci->rc.flRecordAttr & CRA_SELECTED) {
	3097	dcd->selectedbytes += (pci->cbFile + pci->easize);
	3098	dcd->selectedfiles++;
	3099	}
	3100	else if (dcd->selectedfiles) {
	3101	dcd->selectedbytes -= (pci->cbFile + pci->easize);
	3102	dcd->selectedfiles--;
	3103	}
	3104	if (!dcd->suspendview) {
	3105	commafmt(tf, sizeof(tf), dcd->selectedfiles);
	3106	CommaFmtULL(tb, sizeof(tb), dcd->selectedbytes, 'K');
	3107	sprintf(s, "%s / %s", tf, tb);
	3108	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	3109	}
	3110	}
	3111	if (!dcd->suspendview && hwndMain &&
	3112	(pre->fEmphasisMask & CRA_CURSORED) &&
	3113	(pci->rc.flRecordAttr & CRA_CURSORED) &&
	3114	WinQueryActiveWindow(dcd->hwndParent) == dcd->hwndFrame) {
[730]	3115	if (driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)
[551]	3116	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	3117	else
	3118	WinSendMsg(hwndMain,
[730]	3119	UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	3120	}
	3121	if (!dcd->suspendview &&
	3122	WinQueryActiveWindow(dcd->hwndParent) == dcd->hwndFrame) {
	3123	if (pre->fEmphasisMask & CRA_CURSORED) {
	3124	if (pci->rc.flRecordAttr & CRA_CURSORED) {
	3125	if (fSplitStatus && hwndStatus2) {
	3126	CommaFmtULL(tb, sizeof(tb), pci->cbFile + pci->easize, ' ');
	3127	if (!fMoreButtons) {
	3128	sprintf(s, " %s %04u/%02u/%02u %02u:%02u:%02u [%s] %s",
	3129	tb, pci->date.year,
	3130	pci->date.month, pci->date.day, pci->time.hours,
	3131	pci->time.minutes, pci->time.seconds,
	3132	pci->pszDispAttr, pci->pszFileName);
	3133	}
	3134	else {
	3135	*tf = 0;
	3136	if (pci->cbFile + pci->easize > 1024) {
	3137	CommaFmtULL(tf, sizeof(tf),
	3138	pci->cbFile + pci->easize, 'K');
	3139	}
	3140	sprintf(s, GetPString(IDS_STATUSSIZETEXT),
	3141	tb,
	3142	tf ? " (" : NullStr, tf, tf ? ")" : NullStr);
	3143	}
	3144	WinSetWindowText(hwndStatus2, s);
	3145	}
	3146	if (fMoreButtons) {
	3147	WinSetWindowText(hwndName, pci->pszFileName);
	3148	sprintf(s, "%04u/%02u/%02u %02u:%02u:%02u",
	3149	pci->date.year, pci->date.month,
	3150	pci->date.day, pci->time.hours, pci->time.minutes,
	3151	pci->time.seconds);
	3152	WinSetWindowText(hwndDate, s);
	3153	WinSetWindowText(hwndAttr, pci->pszDispAttr);
	3154	}
	3155	}
	3156	}
	3157	}
	3158	}
	3159	break;
[2]	3160
[551]	3161	case CN_ENTER:
	3162	if (mp2) {
[2]	3163
[551]	3164	PCNRITEM pci = (PCNRITEM) ((PNOTIFYRECORDENTER) mp2)->pRecord;
[847]	3165	FILEFINDBUF3 ffb;
[551]	3166	HDIR hDir = HDIR_CREATE;
[761]	3167	ULONG nm = 1;
[551]	3168	APIRET status = 0;
[2]	3169
[551]	3170	SetShiftState();
	3171	if (pci) {
	3172	if (pci->rc.flRecordAttr & CRA_INUSE)
	3173	break;
	3174	DosError(FERR_DISABLEHARDERR);
[847]	3175	status = DosFindFirst(pci->pszFileName,
[838]	3176	&hDir,
	3177	FILE_NORMAL \| FILE_DIRECTORY \|
	3178	FILE_ARCHIVED \| FILE_READONLY \|
	3179	FILE_HIDDEN \| FILE_SYSTEM,
[847]	3180	&ffb, sizeof(ffb), &nm, FIL_STANDARD);
[551]	3181	priority_bumped();
	3182	if (!status) {
	3183	DosFindClose(hDir);
	3184	if (ffb.attrFile & FILE_DIRECTORY) {
	3185	if ((shiftstate & (KC_CTRL \| KC_ALT)) == (KC_CTRL \| KC_ALT))
	3186	PostMsg(hwnd,
	3187	WM_COMMAND,
	3188	MPFROM2SHORT(IDM_SHOWALLFILES, 0), MPVOID);
	3189	else if ((shiftstate & (KC_CTRL \| KC_SHIFT)) ==
	3190	(KC_CTRL \| KC_SHIFT))
[730]	3191	OpenObject(pci->pszFileName, Settings, dcd->hwndFrame);
[551]	3192	else if (shiftstate & KC_CTRL)
[730]	3193	OpenObject(pci->pszFileName, Default, dcd->hwndFrame);
[551]	3194	else if (shiftstate & KC_SHIFT) {
[2]	3195
[551]	3196	HWND hwndDir;
[2]	3197
[551]	3198	hwndDir = OpenDirCnr((HWND) 0,
	3199	dcd->hwndParent,
	3200	dcd->hwndFrame,
[730]	3201	FALSE, pci->pszFileName);
[551]	3202	if (hwndDir) {
	3203	if (fMinOnOpen)
	3204	WinSetWindowPos(dcd->hwndFrame,
	3205	HWND_BOTTOM,
	3206	0, 0, 0, 0, SWP_MINIMIZE \| SWP_ZORDER);
	3207	if (fAutoTile)
	3208	TileChildren(dcd->hwndParent, TRUE);
	3209	WinSetWindowPos(hwndDir,
	3210	HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
	3211	}
	3212	}
	3213	else {
	3214	strcpy(dcd->previous, dcd->directory);
[730]	3215	strcpy(dcd->directory, pci->pszFileName);
[551]	3216	DosEnterCritSec();
	3217	dcd->stopflag++;
	3218	DosExitCritSec();
	3219	if (!PostMsg(dcd->hwndObject,
[841]	3220	UM_RESCAN, MPVOID, MPFROMLONG(1))) {
[551]	3221	DosEnterCritSec();
	3222	dcd->stopflag--;
	3223	DosExitCritSec();
	3224	}
	3225	else if (*dcd->directory) {
	3226	if (hwndMain)
	3227	WinSendMsg(hwndMain,
	3228	UM_SETUSERLISTNAME,
	3229	MPFROMP(dcd->directory), MPVOID);
	3230	else
	3231	add_udir(FALSE, dcd->directory);
	3232	}
	3233	}
	3234	}
	3235	else {
[2]	3236
[551]	3237	SWP swp;
[2]	3238
[551]	3239	WinQueryWindowPos(dcd->hwndFrame, &swp);
	3240	WinSendMsg(hwnd,
	3241	CM_SETRECORDEMPHASIS,
	3242	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_INUSE));
	3243	DefaultViewKeys(hwnd,
	3244	dcd->hwndFrame,
[730]	3245	dcd->hwndParent, &swp, pci->pszFileName);
[551]	3246	WinSendMsg(hwnd,
	3247	CM_SETRECORDEMPHASIS,
	3248	MPFROMP(pci),
	3249	MPFROM2SHORT(FALSE,
	3250	CRA_INUSE \|
	3251	((fUnHilite) ? CRA_SELECTED : 0)));
	3252	}
	3253	}
	3254	else {
	3255	if (!*dcd->directory \|\| IsValidDir(dcd->directory)) {
[730]	3256	NotifyError(pci->pszFileName, status);
[751]	3257	RemoveCnrItems(hwnd, pci, 1, CMA_FREE \| CMA_INVALIDATE \| CMA_ERASE);
[551]	3258	if (hwndStatus)
	3259	WinSetWindowText(hwndStatus,
	3260	GetPString(IDS_RESCANSUGGESTEDTEXT));
	3261	}
	3262	else {
	3263	DosEnterCritSec();
	3264	dcd->stopflag++;
	3265	DosExitCritSec();
	3266	if (!PostMsg(dcd->hwndObject,
	3267	UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	3268	DosEnterCritSec();
	3269	dcd->stopflag--;
	3270	DosExitCritSec();
	3271	}
	3272	else if (*dcd->directory) {
	3273	if (hwndMain)
	3274	WinSendMsg(hwndMain,
	3275	UM_SETUSERLISTNAME,
	3276	MPFROMP(dcd->directory), MPVOID);
	3277	else
	3278	add_udir(FALSE, dcd->directory);
	3279	}
	3280	}
	3281	}
	3282	}
	3283	else if (*dcd->directory)
	3284	OpenObject(dcd->directory, Default, hwnd);
[787]	3285	} // CN_ENTER
[551]	3286	break;
[787]	3287	} // switch mp1
[551]	3288	break;
[787]	3289	} // if dcd
[551]	3290	return 0;
[2]	3291
[551]	3292	case UM_LOADFILE:
	3293	if (dcd && mp2) {
[2]	3294
[787]	3295	HWND ret = StartMLEEditor(dcd->hwndParent,
[907]	3296	(INT)mp1, (CHAR *)mp2, dcd->hwndFrame);
[958]	3297	xfree((CHAR *)mp2);
[551]	3298	return MRFROMLONG(ret);
	3299	}
	3300	return 0;
[2]	3301
[551]	3302	case WM_SAVEAPPLICATION:
	3303	if (dcd && ParentIsDesktop(hwnd, dcd->hwndParent)) {
[2]	3304
[551]	3305	SWP swp;
[2]	3306
[551]	3307	WinQueryWindowPos(dcd->hwndFrame, &swp);
	3308	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE \| SWP_MAXIMIZE)))
	3309	PrfWriteProfileData(fmprof,
	3310	appname, "VDirSizePos", &swp, sizeof(swp));
	3311	}
	3312	break;
[2]	3313
[551]	3314	case WM_CLOSE:
	3315	WinSendMsg(hwnd, WM_SAVEAPPLICATION, MPVOID, MPVOID);
	3316	if (LastDir == hwnd)
	3317	LastDir = (HWND) 0;
	3318	if (dcd) {
	3319	dcd->stopflag++;
	3320	if (!dcd->dontclose && ParentIsDesktop(dcd->hwndFrame, (HWND) 0))
	3321	PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
	3322	if (!dcd->hwndObject \|\|
	3323	!PostMsg(dcd->hwndObject, WM_CLOSE, MPVOID, MPVOID)) {
	3324	if (dcd->hwndObject)
	3325	WinSetWindowPtr(dcd->hwndObject, QWL_USER, NULL);
	3326	WinSetWindowPtr(hwnd, QWL_USER, NULL);
	3327	if (dcd->hwndRestore)
	3328	WinSetWindowPos(dcd->hwndRestore,
	3329	HWND_TOP,
	3330	0,
	3331	0,
	3332	0,
	3333	0,
	3334	SWP_RESTORE \| SWP_SHOW \| SWP_ACTIVATE \| SWP_ZORDER);
	3335	FreeList(dcd->lastselection);
	3336	free(dcd);
	3337	DosPostEventSem(CompactSem);
[2]	3338	}
[551]	3339	}
	3340	WinDestroyWindow(WinQueryWindow(WinQueryWindow(hwnd, QW_PARENT),
	3341	QW_PARENT));
	3342	return 0;
[2]	3343
[551]	3344	case WM_DESTROY:
	3345	if (DirMenu)
	3346	WinDestroyWindow(DirMenu);
	3347	if (DirCnrMenu)
	3348	WinDestroyWindow(DirCnrMenu);
	3349	if (FileMenu)
	3350	WinDestroyWindow(FileMenu);
	3351	DirMenu = DirCnrMenu = FileMenu = (HWND) 0;
	3352	EmptyCnr(hwnd);
	3353	break;
[2]	3354	}
[705]	3355	if (dcd && dcd->oldproc){
	3356	return dcd->oldproc(hwnd, msg, mp1, mp2);
	3357	}
	3358	else
	3359	return PFNWPCnr(hwnd, msg, mp1, mp2);
[2]	3360	}
	3361
[551]	3362	HWND StartDirCnr(HWND hwndParent, CHAR * directory, HWND hwndRestore,
	3363	ULONG flags)
[275]	3364	{
[2]	3365	/* bitmapped flags:
	3366	* 0x00000001 = don't close app when window closes
	3367	* 0x00000002 = no frame controls
	3368	*/
	3369
[551]	3370	HWND hwndFrame = (HWND) 0, hwndClient;
	3371	ULONG FrameFlags = FCF_TITLEBAR \| FCF_SYSMENU \|
	3372	FCF_SIZEBORDER \| FCF_MINMAX \| FCF_ICON \| FCF_NOBYTEALIGN \| FCF_ACCELTABLE;
	3373	USHORT id;
[2]	3374	static USHORT idinc = 0;
[551]	3375	DIRCNRDATA *dcd;
	3376	static BOOL first = FALSE;
[2]	3377
[551]	3378	if (flags & 2)
[2]	3379	FrameFlags &= (~(FCF_TITLEBAR \| FCF_SYSMENU \| FCF_SIZEBORDER \|
[551]	3380	FCF_MINMAX \| FCF_ICON));
	3381	if (!idinc)
[2]	3382	idinc = (rand() % 100);
[551]	3383	if (!hwndParent)
[2]	3384	hwndParent = HWND_DESKTOP;
[551]	3385	if (ParentIsDesktop(hwndParent, hwndParent))
[2]	3386	FrameFlags \|= (FCF_TASKLIST \| FCF_MENU);
[551]	3387	if (!hwndMain && !first) {
	3388	if (DirCnrMenu) {
[2]	3389
	3390	MENUITEM mi;
	3391
[551]	3392	memset(&mi, 0, sizeof(mi));
[2]	3393	WinSendMsg(DirCnrMenu,
[551]	3394	MM_DELETEITEM, MPFROM2SHORT(IDM_DRIVESMENU, FALSE), MPVOID);
[2]	3395	mi.iPosition = MIT_END;
	3396	mi.afStyle = MIS_TEXT;
	3397	mi.id = IDM_DRIVESMENU;
	3398	WinSendMsg(DirCnrMenu,
[551]	3399	MM_INSERTITEM,
	3400	MPFROMP(&mi), MPFROMP(GetPString(IDS_DRIVESMENUTEXT)));
[2]	3401	}
	3402	first = TRUE;
	3403	}
[551]	3404	if (directory) {
[2]	3405	hwndFrame = WinCreateStdWindow(hwndParent,
[551]	3406	WS_VISIBLE,
	3407	&FrameFlags,
[593]	3408	WC_DIRCONTAINER,
[551]	3409	NULL,
	3410	WS_VISIBLE \| fwsAnimate,
	3411	FM3ModHandle, DIR_FRAME, &hwndClient);
	3412	if (hwndFrame && hwndClient) {
[2]	3413	id = DIR_FRAME + idinc++;
[551]	3414	if (idinc > 99)
	3415	idinc = 0;
	3416	WinSetWindowUShort(hwndFrame, QWS_ID, id);
	3417	dcd = xmallocz(sizeof(DIRCNRDATA), pszSrcFile, __LINE__);
[358]	3418	if (!dcd) {
[551]	3419	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
	3420	hwndFrame = (HWND) 0;
[358]	3421	}
	3422	else {
[551]	3423	dcd->size = sizeof(DIRCNRDATA);
	3424	dcd->id = id;
	3425	dcd->type = DIR_FRAME;
	3426	dcd->hwndParent = (hwndParent) ? hwndParent : HWND_DESKTOP;
	3427	dcd->hwndFrame = hwndFrame;
	3428	dcd->hwndClient = hwndClient;
	3429	dcd->hwndRestore = hwndRestore;
	3430	dcd->dontclose = ((flags & 1) != 0);
[930]	3431	dcd->detailslongname = detailslongname;
	3432	dcd->detailssubject = detailssubject;
	3433	dcd->detailsea = detailsea;
	3434	dcd->detailssize = detailssize;
	3435	dcd->detailsicon = detailsicon;
	3436	dcd->detailsattr = detailsattr;
	3437	dcd->detailscrdate = detailscrdate;
	3438	dcd->detailscrtime = detailscrtime;
	3439	dcd->detailslwdate = detailslwdate;
	3440	dcd->detailslwtime = detailslwtime;
	3441	dcd->detailsladate = detailsladate;
	3442	dcd->detailslatime = detailslatime;
[551]	3443	strcpy(dcd->directory, directory);
	3444	add_udir(FALSE, directory);
	3445	{
	3446	PFNWP oldproc;
[2]	3447
[551]	3448	oldproc = WinSubclassWindow(hwndFrame, (PFNWP) DirFrameWndProc);
	3449	WinSetWindowPtr(hwndFrame, QWL_USER, (PVOID) oldproc);
[377]	3450	}
[551]	3451	dcd->hwndCnr = WinCreateWindow(hwndClient,
	3452	WC_CONTAINER,
	3453	NULL,
	3454	CCS_AUTOPOSITION \| CCS_MINIICONS \|
	3455	CCS_MINIRECORDCORE \| ulCnrType \|
	3456	WS_VISIBLE,
	3457	0,
	3458	0,
	3459	0,
	3460	0,
	3461	hwndClient,
	3462	HWND_TOP, (ULONG) DIR_CNR, NULL, NULL);
	3463	if (!dcd->hwndCnr) {
	3464	Win_Error2(hwndClient, hwndClient, pszSrcFile, __LINE__,
	3465	IDS_WINCREATEWINDOW);
	3466	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
	3467	free(dcd);
	3468	hwndFrame = (HWND) 0;
	3469	}
[377]	3470	else {
[551]	3471	WinSetWindowPtr(dcd->hwndCnr, QWL_USER, (PVOID) dcd);
	3472	dcd->oldproc = WinSubclassWindow(dcd->hwndCnr,
	3473	(PFNWP) DirCnrWndProc);
	3474	{
	3475	USHORT ids[] = { DIR_TOTALS, DIR_SELECTED, DIR_VIEW, DIR_SORT,
	3476	DIR_FILTER, DIR_FOLDERICON, DIR_MAX, 0
	3477	};
[2]	3478
[551]	3479	if (!(flags & 2))
	3480	ids[6] = 0;
	3481	CommonCreateTextChildren(dcd->hwndClient,
[593]	3482	WC_DIRSTATUS, ids);
[551]	3483	}
	3484	if (!PostMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID))
	3485	WinSendMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID);
	3486	if (FrameFlags & FCF_TASKLIST) {
[2]	3487
[551]	3488	SWP swp, swpD;
	3489	ULONG size = sizeof(swp);
	3490	LONG cxScreen, cyScreen;
[2]	3491
[551]	3492	WinQueryTaskSizePos(WinQueryAnchorBlock(hwndFrame), 0, &swp);
	3493	if (PrfQueryProfileData(fmprof,
	3494	appname, "VDirSizePos", &swpD, &size)) {
	3495	cxScreen = WinQuerySysValue(HWND_DESKTOP, SV_CXSCREEN);
	3496	cyScreen = WinQuerySysValue(HWND_DESKTOP, SV_CYSCREEN);
	3497	if (swp.x + swpD.cx > cxScreen)
	3498	swp.x = cxScreen - swpD.cx;
	3499	if (swp.y + swpD.cy > cyScreen)
	3500	swp.y = cyScreen - swpD.cy;
	3501	swp.cx = swpD.cx;
	3502	swp.cy = swpD.cy;
	3503	}
	3504	WinSetWindowPos(hwndFrame,
	3505	HWND_TOP,
	3506	swp.x,
	3507	swp.y,
	3508	swp.cx,
	3509	swp.cy,
	3510	SWP_SIZE \| SWP_MOVE \| SWP_SHOW \| SWP_ZORDER \|
	3511	SWP_ACTIVATE);
	3512	}
	3513	}
[2]	3514	}
	3515	}
	3516	}
	3517	return hwndFrame;
	3518	}
[793]	3519
	3520	#pragma alloc_text(DIRCNRS,DirCnrWndProc,DirObjWndProc,DirClientWndProc)
	3521	#pragma alloc_text(DIRCNRS,DirTextProc,DirFrameWndProc)
	3522	#pragma alloc_text(STARTUP,StartDirCnr)

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