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source: trunk/dll/dircnrs.c@ 1041

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Last change on this file since 1041 was 1041, checked in by Gregg Young, 17 years ago
Adds optional support for delete being move to X/Eworkplace trashcan (ticket 43)
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 93.7 KB

Rev	Line
[36]	1
	2	/***********************************************************************
	3
	4	$Id: dircnrs.c 1041 2008-07-06 23:30:30Z gyoung $
	5
	6	Directory containers
	7
	8	Copyright (c) 1993-98 M. Kimes
[907]	9	Copyright (c) 2001, 2008 Steven H. Levine
[36]	10
[130]	11	16 Oct 02 SHL Handle large partitions
	12	01 Aug 04 SHL Rework lstrip/rstrip usage
	13	23 May 05 SHL Use QWL_USER
[145]	14	24 May 05 SHL Rework Win_Error usage
[150]	15	25 May 05 SHL Use ULONGLONG and CommaFmtULL
[171]	16	26 May 05 SHL More large file formatting updates
[186]	17	05 Jun 05 SHL Use QWL_USER
[275]	18	10 Nov 05 SHL Comments
[358]	19	13 Jul 06 SHL Use Runtime_Error
[369]	20	26 Jul 06 SHL Use chop_at_crnl
[449]	21	15 Aug 06 SHL Rework warning message text
[552]	22	07 Jan 07 GKY Move error strings etc. to string file
[593]	23	30 Mar 07 GKY Remove GetPString for window class names
[603]	24	06 Apr 07 GKY Work around PM DragInfo and DrgFreeDISH limits
	25	06 Apr 07 GKY Add some error checking in drag/drop
[618]	26	19 Apr 07 SHL Use FreeDragInfoData. Add more drag/drop error checking.
[672]	27	12 May 07 SHL Use dcd->ulItemsToUnHilite; sync with UnHilite arg mods
[688]	28	10 Jun 07 GKY Add CheckPmDrgLimit including IsFm2Window as part of work around PM drag limit
[751]	29	02 Aug 07 SHL Sync with CNRITEM mods
[775]	30	06 Aug 07 GKY Reduce DosSleep times (ticket 148)
[793]	31	20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
[814]	32	26 Aug 07 GKY DosSleep(1) in loops changed to (0)
[872]	33	22 Nov 07 GKY Use CopyPresParams to fix presparam inconsistencies in menus
[917]	34	10 Jan 08 SHL Sync with CfgDlgProc mods
[972]	35	19 Jan 08 JBS Ticket 150: fix/improve save and restore of dir cnr state at FM/2 close/reopen
[953]	36	15 Feb 08 SHL Sync with settings menu rework
[972]	37	22 Feb 08 JBS Ticket 230: Fix/improve various code related to state or presparam values in the INI file.
[1016]	38	11 May 08 GKY Avoid using stale dcd after free
	39	11 May 08 SHL Add stale dcd sanity checks
[1028]	40	21 Jun 08 GKY Fix columns to honor preferences on new container open.
[1029]	41	22 Jun 08 GKY Included free_... functions for fortify checking
[1041]	42	06 Jul 08 GKY Update delete/undelete to include move to and open XWP trashcan
[36]	43
	44	***********************************************************************/
	45
[907]	46	#include <stdlib.h>
	47	#include <string.h>
	48	#include <ctype.h>
	49	#include <limits.h>
	50	#include <process.h> // _beginthread
	51
[2]	52	#define INCL_DOS
	53	#define INCL_WIN
	54	#define INCL_DOSERRORS
[150]	55	#define INCL_LONGLONG
[1041]	56	#define INCL_WINWORKPLACE
[2]	57
	58	#include "fm3dlg.h"
	59	#include "fm3str.h"
	60	#include "mle.h"
[907]	61	#include "arccnrs.h" // StartArcCnr
	62	#include "comp.h" // COMPARE
	63	#include "filldir.h" // EmptyCnr...
	64	#include "errutil.h" // Dos_Error...
	65	#include "strutil.h" // GetPString
[953]	66	#include "notebook.h" // CfgDlgProc
[1016]	67	#include "command.h" // RunCommand
[907]	68	#include "fm3dll.h"
[1029]	69	#include "avl.h" // free_archivers
[1012]	70	#include "fortify.h"
[2]	71
	72	#pragma data_seg(DATA1)
	73
[358]	74	static PSZ pszSrcFile = __FILE__;
[2]	75
[551]	76	MRESULT EXPENTRY DirFrameWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	77	{
[551]	78	return CommonFrameWndProc(DIR_CNR, hwnd, msg, mp1, mp2);
[2]	79	}
	80
[551]	81	MRESULT EXPENTRY DirTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	82	{
[551]	83	static BOOL emphasized = FALSE;
	84	static HWND hwndButtonPopup = (HWND) 0;
	85	static USHORT lastid = 0;
	86	static ULONG timestamp = ULONG_MAX;
[2]	87
[551]	88	switch (msg) {
	89	case WM_CREATE:
	90	return CommonTextProc(hwnd, msg, mp1, mp2);
[2]	91
[551]	92	case WM_COMMAND:
	93	{
	94	DIRCNRDATA *dcd;
	95	MRESULT mr;
[2]	96
[551]	97	mr = WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd,
	98	QW_PARENT),
	99	DIR_CNR), msg, mp1, mp2);
	100	if (hwndButtonPopup &&
	101	SHORT1FROMMP(mp1) > IDM_DETAILSTITLES &&
	102	SHORT1FROMMP(mp1) < IDM_DETAILSSETUP) {
	103	dcd = WinQueryWindowPtr(WinWindowFromID(WinQueryWindow(hwnd,
	104	QW_PARENT),
	105	DIR_CNR), QWL_USER);
	106	if (dcd)
	107	SetDetailsSwitches(hwndButtonPopup, dcd);
[2]	108	}
[551]	109	return mr;
	110	}
[2]	111
[551]	112	case UM_CONTEXTMENU:
	113	case WM_CONTEXTMENU:
	114	{
	115	USHORT id;
[2]	116
[551]	117	id = WinQueryWindowUShort(hwnd, QWS_ID);
	118	switch (id) {
	119	case DIR_FOLDERICON:
	120	if (fNoFoldMenu) {
	121	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	122	DIR_CNR),
	123	WM_COMMAND, MPFROM2SHORT(IDM_PREVIOUS, 0), mp2);
	124	break;
	125	}
	126	/* else intentional fallthru */
	127	case DIR_SELECTED:
	128	case DIR_VIEW:
	129	case DIR_SORT:
	130	{
	131	POINTL ptl = { 0, 0 };
	132	SWP swp;
	133	DIRCNRDATA *dcd;
[2]	134
[551]	135	if (hwndButtonPopup)
	136	WinDestroyWindow(hwndButtonPopup);
	137	if (id == DIR_SELECTED && msg == WM_CONTEXTMENU)
	138	id = DIR_MAX;
	139	if (id == lastid) {
[2]	140
[551]	141	ULONG check;
[2]	142
[551]	143	DosQuerySysInfo(QSV_MS_COUNT,
	144	QSV_MS_COUNT, &check, sizeof(check));
	145	if (check < timestamp + 500) {
	146	lastid = 0;
	147	goto MenuAbort;
	148	}
	149	}
[907]	150	hwndButtonPopup = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
	151	CopyPresParams(hwndButtonPopup, hwnd);
[551]	152	if (hwndButtonPopup) {
	153	WinSetWindowUShort(hwndButtonPopup, QWS_ID, id);
	154	dcd = WinQueryWindowPtr(WinWindowFromID(WinQueryWindow(hwnd,
	155	QW_PARENT),
	156	DIR_CNR), QWL_USER);
	157	if (id == DIR_SORT) { /* don't have sort pathname in dirs */
	158	WinSendMsg(hwndButtonPopup,
	159	MM_DELETEITEM,
	160	MPFROM2SHORT(IDM_SORTNAME, FALSE), MPVOID);
	161	WinSendMsg(hwndButtonPopup,
	162	MM_DELETEITEM,
	163	MPFROM2SHORT(IDM_SORTNONE, FALSE), MPVOID);
	164	if (dcd)
	165	SetSortChecks(hwndButtonPopup, dcd->sortFlags);
	166	}
	167	else if (id == DIR_VIEW) {
	168	if (dcd) {
	169	SetViewMenu(hwndButtonPopup, dcd->flWindowAttr);
	170	SetDetailsSwitches(hwndButtonPopup, dcd);
	171	}
	172	}
	173	else if (id == DIR_MAX) {
[2]	174
[551]	175	int x;
	176	BOOL enable;
	177	USHORT ids[] = { IDM_SELECTBOTH,
	178	IDM_SELECTMORE,
	179	IDM_SELECTONE,
	180	IDM_SELECTNEWER,
	181	IDM_SELECTOLDER,
	182	IDM_SELECTBIGGER,
	183	IDM_SELECTSMALLER,
	184	IDM_DESELECTBOTH,
	185	IDM_DESELECTMORE,
	186	IDM_DESELECTONE,
	187	IDM_DESELECTNEWER,
	188	IDM_DESELECTOLDER,
	189	IDM_DESELECTBIGGER,
	190	IDM_DESELECTSMALLER,
	191	0
	192	};
[2]	193
[551]	194	enable = (CountDirCnrs(dcd->hwndParent) > 1);
	195	for (x = 0; ids[x]; x++)
	196	WinEnableMenuItem(hwndButtonPopup, ids[x], enable);
	197	}
	198	else if (id == DIR_SELECTED) {
	199	if (dcd)
	200	WinEnableMenuItem(hwndButtonPopup,
	201	IDM_RESELECT, (dcd->lastselection != NULL));
	202	}
	203	ptl.x = 0;
	204	if (WinPopupMenu(HWND_OBJECT,
	205	HWND_OBJECT,
	206	hwndButtonPopup, -32767, -32767, 0, 0)) {
	207	WinQueryWindowPos(hwndButtonPopup, &swp);
	208	ptl.y = -(swp.cy + 2);
	209	}
	210	else {
	211	WinQueryWindowPos(hwnd, &swp);
	212	ptl.y = swp.cy + 2;
	213	}
	214	if (WinPopupMenu(hwnd,
	215	hwnd,
	216	hwndButtonPopup,
	217	ptl.x,
	218	ptl.y,
	219	0,
	220	PU_HCONSTRAIN \| PU_VCONSTRAIN \|
	221	PU_KEYBOARD \| PU_MOUSEBUTTON1)) {
	222	CenterOverWindow(hwndButtonPopup);
	223	PaintRecessedWindow(hwnd, (HPS) 0, FALSE, FALSE);
	224	}
	225	}
	226	}
	227	break;
	228	default:
	229	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), DIR_CNR),
	230	WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_CONTEXTMENU), MPVOID);
	231	break;
	232	}
	233	} // case WM_CONTENT_MENU
[275]	234
[551]	235	MenuAbort:
[275]	236
[551]	237	if (msg == UM_CONTEXTMENU)
	238	return 0;
	239	break;
[2]	240
[551]	241	case WM_MENUEND:
	242	if (hwndButtonPopup == (HWND) mp2) {
	243	lastid = WinQueryWindowUShort((HWND) mp2, QWS_ID);
	244	WinDestroyWindow(hwndButtonPopup);
	245	hwndButtonPopup = (HWND) 0;
	246	DosQuerySysInfo(QSV_MS_COUNT,
	247	QSV_MS_COUNT, &timestamp, sizeof(timestamp));
	248	switch (lastid) {
	249	case DIR_VIEW:
	250	case DIR_SORT:
	251	case DIR_FOLDERICON:
	252	case DIR_SELECTED:
	253	case DIR_MAX:
	254	PaintRecessedWindow(hwnd, (HPS) 0, TRUE, FALSE);
	255	break;
[2]	256	}
[551]	257	}
	258	break;
[2]	259
[551]	260	case WM_BUTTON3DOWN:
	261	case WM_BUTTON1DOWN:
	262	case WM_BUTTON3UP:
	263	case WM_BUTTON1UP:
	264	{
	265	USHORT id;
[2]	266
[551]	267	id = WinQueryWindowUShort(hwnd, QWS_ID);
	268	switch (id) {
	269	case DIR_FILTER:
	270	case DIR_VIEW:
	271	case DIR_SORT:
	272	case DIR_SELECTED:
	273	case DIR_FOLDERICON:
	274	case DIR_MAX:
	275	return CommonTextButton(hwnd, msg, mp1, mp2);
[2]	276	}
[551]	277	}
	278	break;
[2]	279
[551]	280	case WM_BUTTON1DBLCLK:
	281	{
	282	NOTIFYRECORDENTER nr;
[2]	283
[551]	284	memset(&nr, 0, sizeof(NOTIFYRECORDENTER));
	285	nr.hwndCnr = WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), DIR_CNR);
	286	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
	287	WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_ENTER), MPFROMP(&nr));
	288	}
	289	break;
[2]	290
[551]	291	case WM_MOUSEMOVE:
	292	{
	293	USHORT id = WinQueryWindowUShort(hwnd, QWS_ID);
	294	char *s = NULL;
[2]	295
[551]	296	if (fOtherHelp) {
	297	if ((!hwndBubble \|\|
	298	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
	299	!WinQueryCapture(HWND_DESKTOP)) {
	300	switch (id) {
	301	case DIR_TOTALS:
	302	s = GetPString(IDS_DIRCNRTOTALHELP);
	303	break;
	304	case DIR_SELECTED:
	305	s = GetPString(IDS_DIRCNRSELECTEDHELP);
	306	break;
	307	case DIR_VIEW:
	308	s = GetPString(IDS_DIRCNRVIEWHELP);
	309	break;
	310	case DIR_SORT:
	311	s = GetPString(IDS_DIRCNRSORTHELP);
	312	break;
	313	case DIR_FILTER:
	314	s = GetPString(IDS_DIRCNRFILTERHELP);
	315	break;
	316	case DIR_MAX:
	317	s = GetPString(IDS_DIRCNRMAXHELP);
	318	break;
	319	case DIR_FOLDERICON:
	320	s = GetPString(IDS_DIRCNRFOLDERHELP);
	321	break;
	322	default:
	323	break;
	324	}
	325	if (s)
	326	MakeBubble(hwnd, TRUE, s);
	327	else if (hwndBubble)
	328	WinDestroyWindow(hwndBubble);
	329	}
[2]	330	}
[551]	331	switch (id) {
	332	case DIR_MAX:
	333	case DIR_FOLDERICON:
	334	case DIR_FILTER:
	335	case DIR_SORT:
	336	case DIR_VIEW:
	337	case DIR_SELECTED:
	338	return CommonTextButton(hwnd, msg, mp1, mp2);
	339	}
	340	}
	341	break;
[2]	342
[551]	343	case WM_CHORD:
	344	case WM_BUTTON3CLICK:
	345	case WM_BUTTON1CLICK:
	346	case UM_CLICKED:
	347	case UM_CLICKED3:
	348	{
	349	USHORT id, cmd = 0;
[2]	350
[551]	351	id = WinQueryWindowUShort(hwnd, QWS_ID);
	352	if (msg == UM_CLICKED \|\| msg == UM_CLICKED3) {
	353	switch (id) {
	354	case DIR_MAX:
	355	cmd = IDM_MAXIMIZE;
	356	break;
	357	case DIR_VIEW:
	358	case DIR_SELECTED:
	359	case DIR_SORT:
	360	PostMsg(hwnd, UM_CONTEXTMENU, MPVOID, MPVOID);
	361	break;
	362	case DIR_FILTER:
	363	cmd = IDM_FILTER;
	364	break;
	365	default:
	366	break;
	367	}
[2]	368	}
[551]	369	else if (id == DIR_FOLDERICON) {
	370	if ((msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_CTRL)))
	371	cmd = IDM_PREVIOUS;
	372	else if (msg == WM_BUTTON3CLICK \|\| msg == WM_CHORD)
	373	cmd = IDM_RESCAN;
	374	else if (msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_SHIFT))
	375	cmd = IDM_WALKDIR;
	376	else if (msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_ALT))
	377	cmd = IDM_WINDOWDLG;
	378	else
	379	cmd = IDM_PARENT;
	380	}
	381	if (cmd)
	382	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	383	DIR_CNR),
	384	WM_COMMAND, MPFROM2SHORT(cmd, 0), MPVOID);
	385	}
	386	if (msg == UM_CLICKED \|\| msg == UM_CLICKED3)
	387	return 0;
	388	break;
[2]	389
[551]	390	case DM_DROP:
	391	case DM_DRAGOVER:
	392	case DM_DRAGLEAVE:
	393	case DM_DROPHELP:
	394	case WM_BEGINDRAG:
	395	if (msg == DM_DRAGOVER) {
	396	if (!emphasized) {
	397	emphasized = TRUE;
	398	DrawTargetEmphasis(hwnd, emphasized);
[2]	399	}
[551]	400	}
	401	else if (msg != WM_BEGINDRAG) {
	402	if (emphasized) {
	403	emphasized = FALSE;
	404	DrawTargetEmphasis(hwnd, emphasized);
[2]	405	}
[551]	406	}
	407	switch (WinQueryWindowUShort(hwnd, QWS_ID)) {
	408	case DIR_FOLDERICON:
	409	switch (msg) {
	410	case DM_DRAGOVER:
[618]	411	if (AcceptOneDrop(hwnd, mp1, mp2))
[551]	412	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
[618]	413	return (MRFROM2SHORT(DOR_NODROP, 0)); /* Drop not valid */
[551]	414	case DM_DROPHELP:
	415	DropHelp(mp1, mp2, hwnd, GetPString(IDS_DIRCNRFOLDERDROPHELP));
	416	return 0;
	417	case DM_DROP:
	418	{
	419	char szFrom[CCHMAXPATH + 2];
[2]	420
[551]	421	if (emphasized) {
	422	emphasized = FALSE;
	423	DrawTargetEmphasis(hwnd, emphasized);
	424	}
[618]	425	if (GetOneDrop(hwnd, mp1, mp2, szFrom, sizeof(szFrom)))
[551]	426	WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	427	DIR_CNR),
	428	WM_COMMAND, MPFROM2SHORT(IDM_SWITCH, 0),
	429	MPFROMP(szFrom));
	430	}
	431	return 0;
	432	default:
	433	return PFNWPStatic(hwnd, msg, mp1, mp2);
	434	}
	435	case DIR_MAX:
	436	if (msg == WM_BEGINDRAG)
	437	return PFNWPStatic(hwnd, msg, mp1, mp2);
	438	default:
	439	{
	440	CNRDRAGINFO cnd;
	441	USHORT dcmd;
[2]	442
[551]	443	switch (msg) {
	444	case DM_DROP:
	445	dcmd = CN_DROP;
	446	break;
	447	case DM_DRAGOVER:
	448	dcmd = CN_DRAGOVER;
	449	break;
	450	case DM_DRAGLEAVE:
	451	dcmd = CN_DRAGLEAVE;
	452	break;
	453	case DM_DROPHELP:
	454	dcmd = CN_DROPHELP;
	455	break;
	456	case WM_BEGINDRAG:
	457	dcmd = CN_INITDRAG;
	458	break;
	459	}
	460	memset(&cnd, 0, sizeof(cnd));
	461	cnd.pDragInfo = (PDRAGINFO) mp1;
	462	cnd.pRecord = NULL;
	463	return WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
	464	WM_CONTROL,
	465	MPFROM2SHORT(DIR_CNR, dcmd), MPFROMP(&cnd));
[2]	466	}
[551]	467	}
[2]	468	}
[551]	469	return PFNWPStatic(hwnd, msg, mp1, mp2);
[2]	470	}
	471
[551]	472	MRESULT EXPENTRY DirClientWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
	473	MPARAM mp2)
[275]	474	{
[551]	475	switch (msg) {
	476	case UM_CONTAINERDIR:
	477	if (mp1) {
[2]	478
[551]	479	DIRCNRDATA *dcd;
[2]	480
[1009]	481	(CHAR )mp1 = 0;
[551]	482	dcd = WinQueryWindowPtr(WinWindowFromID(hwnd, DIR_CNR), QWL_USER);
	483	if (dcd)
[1009]	484	strcpy((CHAR *)mp1, dcd->directory);
[551]	485	return MRFROMLONG(TRUE);
	486	}
	487	return 0;
[2]	488
[551]	489	case UM_CONTAINERHWND:
	490	return MRFROMLONG(WinWindowFromID(hwnd, DIR_CNR));
[2]	491
[551]	492	case UM_VIEWSMENU:
[877]	493	return MRFROMLONG(CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP));
[2]	494
[551]	495	case UM_DRIVECMD:
	496	case WM_INITMENU:
	497	case UM_FILTER:
	498	case UM_INITMENU:
	499	case MM_PORTHOLEINIT:
	500	case UM_COMMAND:
	501	case UM_FILESMENU:
	502	case UM_UPDATERECORD:
	503	case UM_UPDATERECORDLIST:
	504	return WinSendMsg(WinWindowFromID(hwnd, DIR_CNR), msg, mp1, mp2);
[2]	505
[551]	506	case WM_PSETFOCUS:
	507	case WM_SETFOCUS:
	508	if (mp2)
	509	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
	510	break;
[2]	511
[551]	512	case UM_FOCUSME:
	513	WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, DIR_CNR));
	514	break;
[2]	515
[551]	516	case WM_PAINT:
	517	{
	518	HPS hps;
	519	RECTL rcl;
[2]	520
[551]	521	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
	522	if (hps) {
	523	WinQueryWindowRect(hwnd, &rcl);
	524	WinFillRect(hps, &rcl, CLR_PALEGRAY);
	525	CommonTextPaint(hwnd, hps);
	526	WinEndPaint(hps);
[2]	527	}
[551]	528	}
	529	break;
[2]	530
[551]	531	case UM_SIZE:
	532	case WM_SIZE:
	533	if (msg == UM_SIZE) {
[2]	534
[551]	535	SWP swp;
[2]	536
[551]	537	WinQueryWindowPos(hwnd, &swp);
	538	mp1 = MPFROM2SHORT(swp.cx, swp.cy);
	539	mp2 = MPFROM2SHORT(swp.cx, swp.cy);
	540	}
	541	{
	542	USHORT cx, cy, bx;
[2]	543
[551]	544	cx = SHORT1FROMMP(mp2);
	545	cy = SHORT2FROMMP(mp2);
	546	WinSetWindowPos(WinWindowFromID(hwnd, DIR_CNR), HWND_TOP,
	547	0, 0, cx, cy - 24, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	548	if (WinWindowFromID(hwnd, DIR_MAX) != (HWND) 0) {
	549	WinSetWindowPos(WinWindowFromID(hwnd, DIR_MAX), HWND_TOP,
	550	cx - 22,
	551	cy - 22, 20, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	552	cx -= 24;
[2]	553	}
[551]	554	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FOLDERICON), HWND_TOP,
	555	2, cy - 22, 24, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	556	WinSetWindowPos(WinWindowFromID(hwnd, DIR_TOTALS), HWND_TOP,
	557	29,
	558	cy - 22,
	559	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	560	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SELECTED), HWND_TOP,
	561	29 + (cx / 3) + 2,
	562	cy - 22,
	563	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	564	bx = (cx - (29 + (((cx / 3) + 2) * 2))) / 3;
	565	WinSetWindowPos(WinWindowFromID(hwnd, DIR_VIEW), HWND_TOP,
	566	29 + (((cx / 3) + 2) * 2),
	567	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	568	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SORT), HWND_TOP,
	569	29 + (((cx / 3) + 2) * 2) + bx,
	570	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	571	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FILTER), HWND_TOP,
	572	29 + (((cx / 3) + 2) * 2) + (bx * 2),
	573	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	574	}
	575	CommonTextPaint(hwnd, (HPS) 0);
	576	if (msg == UM_SIZE) {
	577	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP, 0, 0, 0, 0,
	578	SWP_SHOW \| SWP_ZORDER \| SWP_ACTIVATE);
	579	return 0;
	580	}
	581	break;
[2]	582
[551]	583	case WM_COMMAND:
	584	case WM_CONTROL:
	585	case WM_CLOSE:
	586	return WinSendMsg(WinWindowFromID(hwnd, DIR_CNR), msg, mp1, mp2);
[2]	587	}
[551]	588	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	589	}
	590
[551]	591	MRESULT EXPENTRY DirObjWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[150]	592	{
[2]	593	DIRCNRDATA *dcd;
	594
[551]	595	switch (msg) {
	596	case WM_CREATE:
	597	break;
[2]	598
[551]	599	case DM_PRINTOBJECT:
	600	return MRFROMLONG(DRR_TARGET);
[2]	601
[551]	602	case DM_DISCARDOBJECT:
	603	dcd = INSTDATA(hwnd);
	604	if (fFM2Deletes && dcd) {
[2]	605
[551]	606	LISTINFO *li;
	607	CNRDRAGINFO cni;
[2]	608
[551]	609	cni.pRecord = NULL;
	610	cni.pDragInfo = (PDRAGINFO) mp1;
	611	li =
	612	DoFileDrop(dcd->hwndCnr, dcd->directory, FALSE, MPVOID,
[907]	613	MPFROMP(&cni));
[687]	614	CheckPmDrgLimit(cni.pDragInfo);
[551]	615	if (li) {
	616	li->type = (fDefaultDeletePerm) ? IDM_PERMDELETE : IDM_DELETE;
	617	if (!PostMsg(hwnd, UM_MASSACTION, MPFROMP(li), MPVOID))
	618	FreeListInfo(li);
	619	else
	620	return MRFROMLONG(DRR_SOURCE);
[2]	621	}
[551]	622	}
	623	return MRFROMLONG(DRR_TARGET);
[2]	624
[551]	625	case UM_UPDATERECORDLIST:
	626	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	627	if (dcd && mp1) {
[2]	628
[551]	629	INT numentries = 0;
	630	CHAR list = (CHAR ) mp1;
[2]	631
[551]	632	while (list[numentries])
	633	numentries++;
	634	if (numentries)
	635	UpdateCnrList(dcd->hwndCnr, list, numentries, TRUE, dcd);
	636	}
	637	return 0;
[2]	638
[551]	639	case UM_SETUP:
	640	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	641	if (dcd) {
	642	/* set unique id */
	643	WinSetWindowUShort(hwnd, QWS_ID, DIROBJ_FRAME + (DIR_FRAME - dcd->id));
	644	dcd->hwndObject = hwnd;
	645	if (ParentIsDesktop(hwnd, dcd->hwndParent))
[771]	646	DosSleep(100); //05 Aug 07 GKY 250
[551]	647	}
	648	else
	649	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	650	return 0;
	651
	652	case UM_RESCAN2:
	653	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	654	if (dcd && dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	655
	656	FSALLOCATE fsa;
	657	CHAR s[CCHMAXPATH * 2];
	658	CHAR tf[64];
	659	CHAR tb[64];
	660	CHAR szFree[64];
	661
	662	DosError(FERR_DISABLEHARDERR);
	663	if (!DosQueryFSInfo(toupper(*dcd->directory) - '@',
	664	FSIL_ALLOC, &fsa, sizeof(FSALLOCATE))) {
	665	CommaFmtULL(tb, sizeof(tb),
	666	(ULONGLONG) fsa.cUnitAvail * (fsa.cSectorUnit *
	667	fsa.cbSector), 'K');
	668	sprintf(szFree, " {%s %s}", tb, GetPString(IDS_FREETEXT));
[2]	669	}
	670	else
[551]	671	*szFree = 0;
	672	commafmt(tf, sizeof(tf), dcd->totalfiles);
	673	CommaFmtULL(tb, sizeof(tb), dcd->ullTotalBytes, ' ');
	674	if (!fMoreButtons) {
	675	sprintf(s, " [%s / %s]%s%s%s%s %s",
	676	tf, tb, szFree,
	677	(*dcd->mask.szMask \|\| dcd->mask.antiattr \|\|
	678	dcd->mask.attrFile != ALLATTRS) ? " (" : NullStr,
	679	(*dcd->mask.szMask) ? dcd->mask.szMask :
	680	(dcd->mask.antiattr \|\|
	681	dcd->mask.attrFile != ALLATTRS) ?
	682	GetPString(IDS_ALLTEXT) : NullStr,
	683	(*dcd->mask.szMask \|\| dcd->mask.antiattr \|\|
	684	dcd->mask.attrFile != ALLATTRS) ? ")" : NullStr,
	685	dcd->directory);
	686	}
	687	else {
	688	sprintf(s, " [%s / %s]%s %s", tf, tb, szFree, dcd->directory);
	689	}
	690	if (dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent))
	691	WinSetWindowText(hwndStatus, s);
	692	}
	693	return 0;
[2]	694
[551]	695	case UM_FLESH:
	696	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	697	if (dcd) {
[2]	698
[551]	699	PCNRITEM pci, pciC;
[2]	700
[551]	701	pci = WinSendMsg(dcd->hwndCnr,
	702	CM_QUERYRECORD,
	703	MPVOID, MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	704	while (pci && (INT) pci != -1) {
	705	if (pci->attrFile & FILE_DIRECTORY) {
	706	pciC = WinSendMsg(dcd->hwndCnr,
	707	CM_QUERYRECORD,
	708	MPFROMP(pci),
	709	MPFROM2SHORT(CMA_FIRSTCHILD, CMA_ITEMORDER));
	710	if (!pciC) {
	711	Stubby(dcd->hwndCnr, pci);
[814]	712	DosSleep(0); //26 Aug 07 GKY 1
[551]	713	}
[171]	714	}
[551]	715	pci = WinSendMsg(dcd->hwndCnr,
	716	CM_QUERYRECORD,
	717	MPFROMP(pci), MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[2]	718	}
[551]	719	dcd->firsttree = TRUE;
	720	}
	721	return 0;
[2]	722
[551]	723	case UM_RESCAN:
	724	/*
	725	* populate container
	726	*/
	727	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	728	if (dcd) {
	729	DosEnterCritSec();
	730	if (dcd->stopflag)
	731	dcd->stopflag--;
	732	if (dcd->stopflag) {
	733	DosExitCritSec();
	734	return 0;
	735	}
	736	DosExitCritSec();
	737	if (mp1) {
	738	strcpy(dcd->previous, dcd->directory);
[1009]	739	strcpy(dcd->directory, (CHAR *)mp1);
[551]	740	}
	741	MakeValidDir(dcd->directory);
	742	{
	743	CHAR s[CCHMAXPATH + 8];
[2]	744
[551]	745	sprintf(s,
	746	"%s%s%s",
	747	(ParentIsDesktop(dcd->hwndFrame, (HWND) 0)) ?
	748	"VDir" :
	749	NullStr,
	750	(ParentIsDesktop(dcd->hwndFrame, (HWND) 0)) ?
	751	(!dcd->dontclose) ?
	752	" Master: " : ": " : NullStr, dcd->directory);
	753	WinSetWindowText(dcd->hwndFrame, s);
	754	WinSetWindowText(WinWindowFromID(dcd->hwndFrame, FID_TITLEBAR), s);
[2]	755	}
[751]	756	RemoveCnrItems(dcd->hwndCnr, NULL, 0, CMA_FREE \| CMA_INVALIDATE \| CMA_ERASE);
[551]	757	AdjustCnrColsForFSType(dcd->hwndCnr, dcd->directory, dcd);
	758	dcd->ullTotalBytes = dcd->totalfiles =
	759	dcd->selectedfiles = dcd->selectedbytes = 0;
	760	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, "0 / 0k");
	761	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, "0 / 0k");
	762	if (hwndStatus &&
	763	dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	764	WinSetWindowText(hwndStatus, GetPString(IDS_SCANNINGTEXT));
	765	if (hwndMain)
	766	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	767	}
	768	if (fSwitchTree && hwndTree) {
	769	if (hwndMain) {
	770	if (TopWindow(hwndMain, (HWND) 0) == dcd->hwndFrame)
	771	WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(dcd->directory), MPVOID);
	772	}
	773	else
	774	WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(dcd->directory), MPVOID);
	775	}
	776	dcd->firsttree = FALSE;
	777	// fixme to check errors
	778	FillDirCnr(dcd->hwndCnr, dcd->directory, dcd, &dcd->ullTotalBytes);
	779	PostMsg(dcd->hwndCnr, UM_RESCAN, MPVOID, MPVOID);
	780	if (mp2 && !fLeaveTree && (dcd->flWindowAttr & CV_TREE)) {
[2]	781
[551]	782	ULONG flWindowAttr = dcd->flWindowAttr;
	783	CNRINFO cnri;
[2]	784
[551]	785	flWindowAttr &=
	786	(~(CV_NAME \| CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
	787	if (dcd->lastattr) {
	788	if (dcd->lastattr & CV_TEXT)
	789	flWindowAttr \|= CV_TEXT;
	790	else if (dcd->lastattr & CV_DETAIL)
	791	flWindowAttr \|= CV_DETAIL;
	792	else if (dcd->lastattr & CV_ICON)
	793	flWindowAttr \|= CV_ICON;
	794	else
	795	flWindowAttr \|= CV_NAME;
	796	}
	797	else
	798	flWindowAttr \|= CV_NAME;
	799	flWindowAttr \|= CV_FLOW;
	800	memset(&cnri, 0, sizeof(CNRINFO));
	801	cnri.cb = sizeof(CNRINFO);
	802	if (WinSendMsg(dcd->hwndCnr, CM_QUERYCNRINFO, MPFROMP(&cnri),
	803	MPFROMLONG(sizeof(CNRINFO)))) {
	804	dcd->flWindowAttr = cnri.flWindowAttr = flWindowAttr;
	805	WinSendMsg(dcd->hwndCnr, CM_SETCNRINFO,
	806	MPFROMP(&cnri), MPFROMLONG(CMA_FLWINDOWATTR));
	807	SayView(WinWindowFromID(dcd->hwndClient,
	808	DIR_VIEW), dcd->flWindowAttr);
	809	}
	810	}
	811	if (dcd->flWindowAttr & CV_TREE)
	812	PostMsg(dcd->hwndObject, UM_FLESH, MPVOID, MPVOID);
	813	if (*dcd->previous) {
	814	if (strlen(dcd->previous) > strlen(dcd->directory) &&
	815	!strnicmp(dcd->directory, dcd->previous,
[787]	816	strlen(dcd->directory)))
[907]	817	{
[787]	818	PCNRITEM pci = FindCnrRecord(dcd->hwndCnr,
[907]	819	dcd->previous,
[787]	820	NULL, TRUE, FALSE, TRUE);
[551]	821	if (pci && (INT) pci != -1) {
[787]	822	// make found item current (cursored) item
[551]	823	WinSendMsg(dcd->hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	824	MPFROM2SHORT(TRUE, CRA_CURSORED));
	825	/* make sure that record shows in viewport */
	826	ShowCnrRecord(dcd->hwndCnr, (PMINIRECORDCORE) pci);
	827	}
	828	}
[2]	829	}
[551]	830	}
	831	return 0;
[2]	832
[551]	833	case UM_COMMAND:
	834	if (mp1) {
[2]	835
[551]	836	LISTINFO li = (LISTINFO ) mp1;
[2]	837
[551]	838	switch (li->type) {
	839	case IDM_DOITYOURSELF:
	840	case IDM_APPENDTOCLIP:
	841	case IDM_SAVETOCLIP:
	842	case IDM_ARCHIVE:
	843	case IDM_ARCHIVEM:
	844	case IDM_VIEWTEXT:
	845	case IDM_VIEWBINARY:
	846	case IDM_VIEWARCHIVE:
	847	case IDM_VIEW:
	848	case IDM_EDITTEXT:
	849	case IDM_EDITBINARY:
	850	case IDM_EDIT:
	851	case IDM_OBJECT:
	852	case IDM_SHADOW:
	853	case IDM_SHADOW2:
	854	case IDM_PRINT:
	855	case IDM_ATTRS:
	856	case IDM_DELETE:
	857	case IDM_PERMDELETE:
	858	case IDM_MCIPLAY:
	859	case IDM_UPDATE:
	860	if (PostMsg(hwnd, UM_MASSACTION, mp1, mp2))
	861	return (MRESULT) TRUE;
	862	break;
	863	default:
	864	if (PostMsg(hwnd, UM_ACTION, mp1, mp2))
	865	return (MRESULT) TRUE;
[2]	866	}
[551]	867	}
	868	return 0;
[2]	869
[551]	870	case UM_SELECT:
	871	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	872	if (dcd) {
	873	switch (SHORT1FROMMP(mp1)) {
	874	case IDM_SELECTBOTH:
	875	case IDM_SELECTONE:
	876	case IDM_SELECTMORE:
	877	case IDM_SELECTNEWER:
	878	case IDM_SELECTOLDER:
	879	case IDM_SELECTBIGGER:
	880	case IDM_SELECTSMALLER:
	881	case IDM_DESELECTBOTH:
	882	case IDM_DESELECTONE:
	883	case IDM_DESELECTMORE:
	884	case IDM_DESELECTNEWER:
	885	case IDM_DESELECTOLDER:
	886	case IDM_DESELECTBIGGER:
	887	case IDM_DESELECTSMALLER:
	888	SpecialSelect2(dcd->hwndParent, SHORT1FROMMP(mp1));
	889	break;
	890	case IDM_SELECTLIST:
	891	{
	892	CHAR filename[CCHMAXPATH], p, pp;
	893	ULONG size;
[2]	894
[551]	895	strcpy(filename, "*.LST");
	896	size = CCHMAXPATH;
	897	PrfQueryProfileData(fmprof, appname, "SaveToListName",
	898	filename, &size);
	899	pp = strrchr(filename, '\\');
	900	if (!pp)
	901	pp = filename;
	902	p = strrchr(pp, '.');
	903	if (p && *(p + 1) && p > pp + 1) {
	904	if (pp > filename)
	905	pp++;
	906	pp = '';
	907	pp++;
	908	if (p > pp)
	909	memmove(pp, p, strlen(p) + 1);
	910	}
	911	if (insert_filename(hwnd, filename, FALSE, FALSE))
	912	SelectList(dcd->hwndCnr, TRUE, FALSE, FALSE, NULL, filename,
	913	NULL);
	914	}
	915	break;
	916	case IDM_SELECTALL:
	917	SelectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, FALSE);
	918	break;
	919	case IDM_DESELECTALL:
	920	DeselectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, FALSE);
	921	break;
	922	case IDM_SELECTALLFILES:
	923	SelectAll(dcd->hwndCnr, TRUE, FALSE, NULL, NULL, FALSE);
	924	break;
	925	case IDM_DESELECTALLFILES:
	926	DeselectAll(dcd->hwndCnr, TRUE, FALSE, NULL, NULL, FALSE);
	927	break;
	928	case IDM_SELECTALLDIRS:
	929	SelectAll(dcd->hwndCnr, FALSE, TRUE, NULL, NULL, FALSE);
	930	break;
	931	case IDM_DESELECTALLDIRS:
	932	DeselectAll(dcd->hwndCnr, FALSE, TRUE, NULL, NULL, FALSE);
	933	break;
	934	case IDM_DESELECTMASK:
	935	case IDM_SELECTMASK:
	936	{
	937	MASK mask;
	938	PCNRITEM pci = (PCNRITEM) mp2;
[2]	939
[551]	940	memset(&mask, 0, sizeof(MASK));
	941	mask.fNoAttribs = TRUE;
	942	mask.fNoDirs = TRUE;
	943	mask.fText = TRUE;
	944	strcpy(mask.prompt,
	945	GetPString((SHORT1FROMMP(mp1) == IDM_SELECTMASK) ?
	946	IDS_SELECTFILTERTEXT : IDS_DESELECTFILTERTEXT));
	947	if (pci && (INT) pci != -1)
[730]	948	strcpy(mask.szMask, pci->pszFileName);
[551]	949	if (WinDlgBox(HWND_DESKTOP,
	950	dcd->hwndCnr,
	951	PickMaskDlgProc,
	952	FM3ModHandle, MSK_FRAME, MPFROMP(&mask))) {
	953	if (SHORT1FROMMP(mp1) == IDM_SELECTMASK)
	954	SelectAll(dcd->hwndCnr,
	955	TRUE, TRUE, mask.szMask, mask.szText, FALSE);
	956	else
	957	DeselectAll(dcd->hwndCnr,
	958	TRUE, TRUE, mask.szMask, mask.szText, FALSE);
	959	}
	960	}
	961	break;
[2]	962
[551]	963	case IDM_DESELECTCLIP:
	964	case IDM_SELECTCLIP:
	965	{
	966	CHAR **list;
[2]	967
[551]	968	list = ListFromClipboard(hwnd);
	969	if (list) {
	970	SelectList(dcd->hwndCnr, TRUE, FALSE,
	971	(SHORT1FROMMP(mp1) == IDM_DESELECTCLIP),
	972	NULL, NULL, list);
	973	FreeList(list);
	974	}
	975	}
	976	break;
[2]	977
[551]	978	case IDM_INVERT:
	979	InvertAll(dcd->hwndCnr);
	980	break;
[2]	981	}
[551]	982	}
	983	return 0;
[2]	984
[551]	985	case UM_MASSACTION:
	986	if (mp1) {
[2]	987
[551]	988	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	989	if (dcd) {
[2]	990
[551]	991	WORKER *wk;
[1017]	992	# ifdef FORTIFY
	993	Fortify_EnterScope();
	994	# endif
[551]	995	wk = xmallocz(sizeof(WORKER), pszSrcFile, __LINE__);
	996	if (!wk)
	997	FreeListInfo((LISTINFO *) mp1);
	998	else {
	999	wk->size = sizeof(WORKER);
	1000	wk->hwndCnr = dcd->hwndCnr;
	1001	wk->hwndParent = dcd->hwndParent;
	1002	wk->hwndFrame = dcd->hwndFrame;
	1003	wk->hwndClient = dcd->hwndClient;
	1004	wk->li = (LISTINFO *) mp1;
	1005	strcpy(wk->directory, dcd->directory);
	1006	if (_beginthread(MassAction, NULL, 122880, (PVOID) wk) == -1) {
	1007	Runtime_Error(pszSrcFile, __LINE__,
	1008	GetPString(IDS_COULDNTSTARTTHREADTEXT));
[1039]	1009	free(wk);
[1018]	1010	FreeListInfo((LISTINFO *) mp1);
[1017]	1011	# ifdef FORTIFY
	1012	Fortify_LeaveScope();
	1013	# endif
[551]	1014	}
	1015	}
[2]	1016	}
[551]	1017	}
	1018	return 0;
[2]	1019
[551]	1020	case UM_ACTION:
	1021	if (mp1) {
[2]	1022
[551]	1023	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1024	if (dcd) {
[2]	1025
[551]	1026	WORKER *wk;
[1017]	1027	# ifdef FORTIFY
	1028	Fortify_EnterScope();
	1029	# endif
[551]	1030	wk = xmallocz(sizeof(WORKER), pszSrcFile, __LINE__);
	1031	if (!wk)
	1032	FreeListInfo((LISTINFO *) mp1);
	1033	else {
	1034	wk->size = sizeof(WORKER);
	1035	wk->hwndCnr = dcd->hwndCnr;
	1036	wk->hwndParent = dcd->hwndParent;
	1037	wk->hwndFrame = dcd->hwndFrame;
	1038	wk->hwndClient = dcd->hwndClient;
	1039	wk->li = (LISTINFO *) mp1;
	1040	strcpy(wk->directory, dcd->directory);
	1041	if (_beginthread(Action, NULL, 122880, (PVOID) wk) == -1) {
	1042	Runtime_Error(pszSrcFile, __LINE__,
	1043	GetPString(IDS_COULDNTSTARTTHREADTEXT));
[1039]	1044	free(wk);
[1018]	1045	FreeListInfo((LISTINFO *) mp1);
[1017]	1046	# ifdef FORTIFY
	1047	Fortify_LeaveScope();
	1048	# endif
[551]	1049	}
	1050	}
[2]	1051	}
[551]	1052	}
	1053	return 0;
[2]	1054
[551]	1055	case WM_CLOSE:
	1056	WinDestroyWindow(hwnd);
	1057	break;
[2]	1058
[551]	1059	case WM_DESTROY:
	1060	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1061	if (dcd) {
	1062	if (dcd->hwndRestore)
	1063	WinSetWindowPos(dcd->hwndRestore,
	1064	HWND_TOP,
	1065	0,
	1066	0,
	1067	0,
	1068	0,
	1069	SWP_RESTORE \| SWP_SHOW \| SWP_ACTIVATE \| SWP_ZORDER);
	1070	FreeList(dcd->lastselection);
[1009]	1071	xfree(dcd, pszSrcFile, __LINE__);
[1017]	1072	# ifdef FORTIFY
	1073	Fortify_LeaveScope();
	1074	# endif
	1075	WinSetWindowPtr(dcd->hwndCnr, QWL_USER, NULL);
[551]	1076	DosPostEventSem(CompactSem);
	1077	}
	1078	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
	1079	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
	1080	break;
[2]	1081	}
[551]	1082	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	1083	}
	1084
[551]	1085	MRESULT EXPENTRY DirCnrWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	1086	{
[672]	1087	DIRCNRDATA *dcd = INSTDATA(hwnd);
[2]	1088
[551]	1089	switch (msg) {
	1090	case DM_PRINTOBJECT:
	1091	return MRFROMLONG(DRR_TARGET);
	1092
	1093	case DM_DISCARDOBJECT:
	1094	if (dcd)
	1095	return WinSendMsg(dcd->hwndObject, msg, mp1, mp2);
	1096	else
[2]	1097	return MRFROMLONG(DRR_TARGET);
	1098
[551]	1099	case WM_CHAR:
	1100	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
	1101	if (SHORT1FROMMP(mp1) & KC_KEYUP)
	1102	return (MRESULT) TRUE;
	1103	if (SHORT1FROMMP(mp1) & KC_VIRTUALKEY) {
	1104	switch (SHORT2FROMMP(mp2)) {
	1105	case VK_INSERT:
	1106	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1107	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_MKDIR, 0), MPVOID);
	1108	else if ((shiftstate & KC_ALT) == KC_ALT)
	1109	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_CREATE, 0), MPVOID);
	1110	break;
	1111	case VK_PAGEUP:
	1112	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1113	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PARENT, 0), MPVOID);
	1114	break;
	1115	case VK_PAGEDOWN:
	1116	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1117	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PREVIOUS, 0), MPVOID);
	1118	break;
	1119	case VK_HOME:
	1120	if ((shiftstate & KC_CTRL) == KC_CTRL && dcd) {
[2]	1121
[551]	1122	CHAR s[CCHMAXPATH], *p;
[2]	1123
[551]	1124	strcpy(s, dcd->directory);
	1125	p = strchr(s, '\\');
	1126	if (p) {
	1127	p++;
	1128	*p = 0;
	1129	WinSendMsg(hwnd, UM_SETDIR, MPFROMP(s), MPVOID);
	1130	}
	1131	}
	1132	break;
	1133	case VK_DELETE:
	1134	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1135	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PERMDELETE, 0), MPVOID);
	1136	else if ((shiftstate & KC_SHIFT) == KC_SHIFT)
	1137	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_SAVETOCLIP, 0), MPVOID);
	1138	else
	1139	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_DELETE, 0), MPVOID);
	1140	break;
[2]	1141	}
[551]	1142	}
	1143	if (shiftstate \|\| fNoSearch)
	1144	break;
	1145	if (SHORT1FROMMP(mp1) & KC_CHAR) {
[2]	1146
[551]	1147	ULONG thistime, len;
	1148	SEARCHSTRING srch;
	1149	PCNRITEM pci;
[2]	1150
[551]	1151	if (!dcd)
	1152	break;
	1153	switch (SHORT1FROMMP(mp2)) {
	1154	case '\x1b':
	1155	case '\r':
	1156	case '\n':
	1157	dcd->lasttime = 0;
	1158	*dcd->szCommonName = 0;
	1159	break;
	1160	default:
	1161	thistime = WinQueryMsgTime(WinQueryAnchorBlock(hwnd));
	1162	if (thistime > dcd->lasttime + 1250)
	1163	*dcd->szCommonName = 0;
	1164	dcd->lasttime = thistime;
	1165	if (SHORT1FROMMP(mp2) == ' ' && !dcd->szCommonName)
	1166	break;
	1167	KbdRetry:
	1168	len = strlen(dcd->szCommonName);
	1169	if (len >= CCHMAXPATH - 1) {
	1170	*dcd->szCommonName = 0;
	1171	len = 0;
	1172	}
	1173	dcd->szCommonName[len] = toupper(SHORT1FROMMP(mp2));
	1174	dcd->szCommonName[len + 1] = 0;
	1175	memset(&srch, 0, sizeof(SEARCHSTRING));
	1176	srch.cb = (ULONG) sizeof(SEARCHSTRING);
	1177	srch.pszSearch = (PSZ) dcd->szCommonName;
	1178	srch.fsPrefix = TRUE;
	1179	srch.fsCaseSensitive = FALSE;
	1180	srch.usView = CV_ICON;
	1181	pci = WinSendMsg(hwnd, CM_SEARCHSTRING, MPFROMP(&srch),
	1182	MPFROMLONG(CMA_FIRST));
	1183	if (pci && (INT) pci != -1) {
[2]	1184
[551]	1185	USHORT attrib = CRA_CURSORED;
[2]	1186
[551]	1187	/* make found item current item */
	1188	if (!stricmp(pci->pszFileName, dcd->szCommonName))
	1189	attrib \|= CRA_SELECTED;
	1190	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	1191	MPFROM2SHORT(TRUE, attrib));
	1192	/* make sure that record shows in viewport */
	1193	ShowCnrRecord(hwnd, (PMINIRECORDCORE) pci);
	1194	return (MRESULT) TRUE;
	1195	}
	1196	else {
	1197	if (SHORT1FROMMP(mp2) == ' ') {
	1198	dcd->szCommonName[len] = 0;
	1199	break;
	1200	}
	1201	*dcd->szCommonName = 0;
	1202	dcd->lasttime = 0;
	1203	if (len) // retry as first letter if no match
	1204	goto KbdRetry;
	1205	}
	1206	break;
[2]	1207	}
[551]	1208	}
	1209	break;
[2]	1210
[551]	1211	case WM_MOUSEMOVE:
	1212	case WM_BUTTON1UP:
	1213	case WM_BUTTON2UP:
	1214	case WM_BUTTON3UP:
	1215	case WM_CHORD:
	1216	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
	1217	break;
[2]	1218
[551]	1219	case WM_BUTTON1MOTIONEND:
	1220	{
	1221	CNRINFO cnri;
[2]	1222
[551]	1223	memset(&cnri, 0, sizeof(CNRINFO));
	1224	cnri.cb = sizeof(CNRINFO);
	1225	if (WinSendMsg(hwnd, CM_QUERYCNRINFO, MPFROMP(&cnri),
	1226	MPFROMLONG(sizeof(CNRINFO)))) {
	1227	if (cnri.flWindowAttr & CV_DETAIL)
	1228	PrfWriteProfileData(fmprof, appname, "CnrSplitBar",
	1229	(PVOID) & cnri.xVertSplitbar, sizeof(LONG));
[2]	1230	}
[551]	1231	}
	1232	break;
[2]	1233
[551]	1234	case UM_COMPARE:
	1235	if (dcd && mp1 && mp2) {
[2]	1236
[551]	1237	COMPARE *cmp;
[1009]	1238	CHAR leftdir = (CHAR )mp1, rightdir = (CHAR )mp2;
[2]	1239
[551]	1240	if (!IsFile(leftdir) && !IsFile(rightdir)) {
	1241	cmp = xmallocz(sizeof(COMPARE), pszSrcFile, __LINE__);
	1242	if (cmp) {
	1243	cmp->size = sizeof(COMPARE);
	1244	strcpy(cmp->leftdir, leftdir);
	1245	strcpy(cmp->rightdir, rightdir);
	1246	cmp->hwndParent = dcd->hwndParent;
	1247	cmp->dcd.hwndParent = dcd->hwndParent;
	1248	WinDlgBox(HWND_DESKTOP,
	1249	HWND_DESKTOP,
	1250	CompareDlgProc, FM3ModHandle, COMP_FRAME, MPFROMP(cmp));
	1251	}
[2]	1252	}
[551]	1253	}
	1254	return 0;
[2]	1255
[978]	1256	case WM_PRESPARAMCHANGED:
	1257	PresParamChanged(hwnd, "DirCnr", mp1, mp2);
	1258	break;
[2]	1259
[551]	1260	case UM_UPDATERECORDLIST:
	1261	if (dcd && mp1)
	1262	WinSendMsg(dcd->hwndObject, msg, mp1, mp2);
	1263	return 0;
[2]	1264
[551]	1265	case UM_UPDATERECORD:
	1266	if (dcd && mp1) {
[2]	1267
[551]	1268	CHAR *filename;
[2]	1269
[551]	1270	filename = mp1;
	1271	if (filename)
	1272	UpdateCnrRecord(hwnd, filename, TRUE, dcd);
	1273	}
	1274	return 0;
[2]	1275
[551]	1276	case WM_SETFOCUS:
	1277	/*
	1278	* put name of our window (directory name) on status line
	1279	*/
	1280	if (dcd && hwndStatus && mp2) {
[2]	1281
[551]	1282	PCNRITEM pci = NULL;
[2]	1283
[551]	1284	if (fAutoView && hwndMain) {
	1285	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
	1286	MPFROMSHORT(CRA_CURSORED));
	1287	if (pci && (INT) pci != -1 &&
[730]	1288	(!(driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)))
	1289	WinSendMsg(hwndMain, UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	1290	else
	1291	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
[2]	1292	}
[551]	1293	if (*dcd->directory) {
	1294	if (hwndMain)
	1295	WinSendMsg(hwndMain,
	1296	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	1297	else
	1298	add_udir(FALSE, dcd->directory);
[2]	1299	}
[551]	1300	if (hwndMain)
	1301	PostMsg(hwndMain, UM_ADVISEFOCUS, MPFROMLONG(dcd->hwndFrame), MPVOID);
	1302	}
	1303	if (mp2) {
	1304	LastDir = hwnd;
	1305	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	1306	if (fSwitchTreeOnFocus && hwndTree && dcd && *dcd->directory)
	1307	WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(dcd->directory), MPVOID);
	1308	}
	1309	break;
[2]	1310
[551]	1311	case UM_SETDIR:
	1312	if (dcd && mp1) {
[2]	1313
[551]	1314	CHAR fullname[CCHMAXPATH];
[2]	1315
[551]	1316	DosError(FERR_DISABLEHARDERR);
[1009]	1317	if (!DosQueryPathInfo((CHAR *)mp1,
[551]	1318	FIL_QUERYFULLNAME, fullname, sizeof(fullname))) {
	1319	if (stricmp(dcd->directory, fullname)) {
	1320	strcpy(dcd->previous, dcd->directory);
	1321	strcpy(dcd->directory, fullname);
	1322	DosEnterCritSec();
	1323	dcd->stopflag++;
	1324	DosExitCritSec();
	1325	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	1326	strcpy(dcd->directory, dcd->previous);
	1327	DosEnterCritSec();
	1328	dcd->stopflag--;
	1329	DosExitCritSec();
	1330	}
	1331	else if (*dcd->directory) {
	1332	if (hwndMain)
	1333	WinSendMsg(hwndMain,
	1334	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	1335	else
	1336	add_udir(FALSE, dcd->directory);
	1337	}
	1338	}
[2]	1339	}
[551]	1340	}
	1341	break;
[2]	1342
[551]	1343	case UM_RESCAN:
	1344	if (dcd) {
[2]	1345
[551]	1346	CNRINFO cnri;
	1347	CHAR s[CCHMAXPATH * 2], tf[81], tb[81];
	1348	PCNRITEM pci;
[2]	1349
[551]	1350	memset(&cnri, 0, sizeof(CNRINFO));
	1351	cnri.cb = sizeof(CNRINFO);
	1352	WinSendMsg(hwnd,
	1353	CM_QUERYCNRINFO,
	1354	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1355	cnri.pszCnrTitle = dcd->directory;
	1356	WinSendMsg(hwnd,
	1357	CM_SETCNRINFO, MPFROMP(&cnri), MPFROMLONG(CMA_CNRTITLE));
	1358	dcd->totalfiles = cnri.cRecords;
	1359	commafmt(tb, sizeof(tb), dcd->totalfiles);
	1360	CommaFmtULL(tf, sizeof(tf), dcd->ullTotalBytes, 'K');
	1361	sprintf(s, "%s / %s", tb, tf);
	1362	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, s);
	1363	commafmt(tb, sizeof(tb), dcd->selectedfiles);
	1364	CommaFmtULL(tf, sizeof(tf), dcd->selectedbytes, 'K');
	1365	sprintf(s, "%s / %s", tb, tf);
	1366	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	1367	if (hwndStatus &&
	1368	dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	1369	PostMsg(dcd->hwndObject, UM_RESCAN2, MPVOID, MPVOID);
	1370	if ((fSplitStatus && hwndStatus2) \|\| fMoreButtons) {
	1371	pci = WinSendMsg(hwnd,
	1372	CM_QUERYRECORDEMPHASIS,
	1373	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1374	if (pci && (INT) pci != -1) {
	1375	if (fSplitStatus && hwndStatus2) {
	1376	CommaFmtULL(tb, sizeof(tb), pci->cbFile + pci->easize, ' ');
	1377	if (!fMoreButtons)
	1378	sprintf(s,
	1379	" %s %04u/%02u/%02u %02u:%02u:%02u [%s] %s",
	1380	tb,
	1381	pci->date.year,
	1382	pci->date.month,
	1383	pci->date.day,
	1384	pci->time.hours,
	1385	pci->time.minutes,
	1386	pci->time.seconds,
	1387	pci->pszDispAttr, pci->pszFileName);
	1388	else {
	1389	*tf = 0;
	1390	if (pci->cbFile + pci->easize > 1024) {
	1391	CommaFmtULL(tf, sizeof(tf), pci->cbFile + pci->easize, 'K');
	1392	}
	1393	sprintf(s,
	1394	GetPString(IDS_STATUSSIZETEXT),
	1395	tb, tf ? " (" : NullStr, tf, tf ? ")" : NullStr);
	1396	}
	1397	WinSetWindowText(hwndStatus2, s);
	1398	}
	1399	else
	1400	WinSetWindowText(hwndStatus2, NullStr);
	1401	if (fMoreButtons) {
	1402	WinSetWindowText(hwndName, pci->pszFileName);
	1403	sprintf(s,
	1404	"%04u/%02u/%02u %02u:%02u:%02u",
	1405	pci->date.year,
	1406	pci->date.month,
	1407	pci->date.day,
	1408	pci->time.hours, pci->time.minutes, pci->time.seconds);
	1409	WinSetWindowText(hwndDate, s);
	1410	WinSetWindowText(hwndAttr, pci->pszDispAttr);
	1411	}
	1412	}
	1413	else {
	1414	WinSetWindowText(hwndStatus2, NullStr);
	1415	WinSetWindowText(hwndName, NullStr);
	1416	WinSetWindowText(hwndDate, NullStr);
	1417	WinSetWindowText(hwndAttr, NullStr);
	1418	}
	1419	}
[2]	1420	}
[551]	1421	}
	1422	return 0;
[2]	1423
[551]	1424	case UM_SORTRECORD:
	1425	if (dcd) {
[2]	1426
[551]	1427	CNRINFO cnri;
[2]	1428
[551]	1429	memset(&cnri, 0, sizeof(CNRINFO));
	1430	cnri.cb = sizeof(CNRINFO);
	1431	WinSendMsg(hwnd,
	1432	CM_QUERYCNRINFO,
	1433	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1434	cnri.pSortRecord = (PVOID) SortDirCnr;
	1435	WinSendMsg(hwnd,
	1436	CM_SETCNRINFO, MPFROMP(&cnri), MPFROMLONG(CMA_PSORTRECORD));
	1437	WinSendMsg(hwnd,
	1438	CM_SORTRECORD,
	1439	MPFROMP(SortDirCnr), MPFROMLONG(dcd->sortFlags));
	1440	}
	1441	return 0;
[2]	1442
[551]	1443	case UM_SETUP:
	1444	if (dcd) {
	1445	if (!dcd->hwndObject) {
	1446	/*
	1447	* first time through -- set things up
	1448	*/
[2]	1449
[551]	1450	CNRINFO cnri;
[2]	1451
[551]	1452	memset(&cnri, 0, sizeof(CNRINFO));
	1453	cnri.cb = sizeof(CNRINFO);
	1454	WinSendMsg(hwnd,
	1455	CM_QUERYCNRINFO,
	1456	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1457	cnri.cyLineSpacing = 0;
	1458	cnri.cxTreeIndent = 12L;
[2]	1459
[551]	1460	cnri.flWindowAttr &= (~(CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
	1461	cnri.flWindowAttr \|= (CV_NAME \| CA_DETAILSVIEWTITLES \| CV_MINI \|
	1462	CV_FLOW);
	1463	cnri.pSortRecord = (PVOID) SortDirCnr;
[2]	1464
[551]	1465	{
	1466	ULONG size = sizeof(ULONG);
[2]	1467
[551]	1468	PrfQueryProfileData(fmprof,
	1469	appname,
	1470	"DirflWindowAttr",
	1471	(PVOID) & cnri.flWindowAttr, &size);
	1472	size = sizeof(MASK);
	1473	if (!*dcd->mask.szMask &&
	1474	!dcd->mask.attrFile && !dcd->mask.antiattr) {
	1475	if (PrfQueryProfileSize(fmprof,
	1476	appname, "DirFilter", &size) && size) {
	1477	PrfQueryProfileData(fmprof,
	1478	appname, "DirFilter", &dcd->mask, &size);
	1479	SetMask(dcd->mask.szMask, &dcd->mask);
	1480	}
	1481	else
	1482	dcd->mask.attrFile = (FILE_READONLY \| FILE_NORMAL \|
	1483	FILE_ARCHIVED \| FILE_DIRECTORY \|
	1484	FILE_HIDDEN \| FILE_SYSTEM);
	1485	}
	1486	*(dcd->mask.prompt) = 0;
	1487	}
	1488	if (dcd->flWindowAttr)
	1489	cnri.flWindowAttr = dcd->flWindowAttr;
	1490	else
	1491	dcd->flWindowAttr = cnri.flWindowAttr;
	1492	cnri.flWindowAttr &= (~(CA_MIXEDTARGETEMPH \| CA_ORDEREDTARGETEMPH \|
	1493	CA_TITLEREADONLY \| CA_TITLESEPARATOR));
	1494	cnri.flWindowAttr \|= CV_FLOW;
	1495	dcd->flWindowAttr \|= CV_FLOW;
	1496	if (WinWindowFromID(dcd->hwndFrame, FID_TITLEBAR))
	1497	cnri.flWindowAttr &= (~CA_CONTAINERTITLE);
	1498	else
	1499	cnri.flWindowAttr \|= CA_CONTAINERTITLE;
	1500	if (!dcd->sortFlags)
	1501	dcd->sortFlags = sortFlags;
	1502	WinSendMsg(hwnd,
	1503	CM_SETCNRINFO,
	1504	MPFROMP(&cnri),
	1505	MPFROMLONG(CMA_FLWINDOWATTR \| CMA_LINESPACING \|
	1506	CMA_CXTREEINDENT \| CMA_PSORTRECORD));
	1507	SetCnrCols(hwnd, FALSE);
	1508	if (_beginthread(MakeObjWin, NULL, 245760, (PVOID) dcd) == -1) {
	1509	Runtime_Error(pszSrcFile, __LINE__,
	1510	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	1511	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	1512	return 0;
	1513	}
	1514	else
[771]	1515	DosSleep(32); //05 Aug 07 GKY 64
[551]	1516	WinEnableMenuItem(DirCnrMenu, IDM_FINDINTREE, (hwndTree != (HWND) 0));
[2]	1517	}
[1028]	1518	PostMsg(hwnd, UM_SETUP2, MPVOID, MPVOID);
[551]	1519	}
	1520	else {
	1521	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
[2]	1522	return 0;
[551]	1523	}
	1524	return 0;
[2]	1525
[923]	1526	case UM_SETUP2:
[992]	1527	if (dcd) {
[923]	1528	AdjustCnrColsForPref(hwnd, NULL, dcd, FALSE);
[992]	1529	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
[1016]	1530	DIR_FILTER), &dcd->mask, FALSE);
[992]	1531	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
[1016]	1532	DIR_SORT), dcd->sortFlags, FALSE);
[992]	1533	SayView(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
[1016]	1534	DIR_VIEW), dcd->flWindowAttr);
[992]	1535	} else
[923]	1536	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	1537	return 0;
	1538
[551]	1539	case WM_MENUEND:
	1540	if (dcd) {
[2]	1541
[551]	1542	HWND hwndMenu = (HWND) mp2;
[2]	1543
[551]	1544	if (hwndMenu == DirCnrMenu \|\|
[1016]	1545	hwndMenu == FileMenu \|\|
	1546	hwndMenu == DirMenu) {
[551]	1547	MarkAll(hwnd, TRUE, FALSE, TRUE);
	1548	if (dcd->cnremphasized) {
	1549	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPVOID,
	1550	MPFROM2SHORT(FALSE, CRA_SOURCE));
	1551	dcd->cnremphasized = FALSE;
	1552	}
[2]	1553	}
[551]	1554	}
	1555	break;
[2]	1556
[551]	1557	case UM_OPENWINDOWFORME:
	1558	if (dcd) {
[1009]	1559	if (mp1 && !IsFile((CHAR *)mp1)) {
[551]	1560	OpenDirCnr(hwnd, dcd->hwndParent, dcd->hwndFrame, FALSE, (char *)mp1);
[2]	1561	}
[551]	1562	else if (mp1 && IsFile(mp1) == 1) {
	1563	StartArcCnr(HWND_DESKTOP,
[1009]	1564	dcd->hwndFrame, (CHAR )mp1, 4, (ARC_TYPE ) mp2);
[551]	1565	}
	1566	}
	1567	return 0;
[2]	1568
[551]	1569	case MM_PORTHOLEINIT:
	1570	if (dcd) {
	1571	switch (SHORT1FROMMP(mp1)) {
	1572	case 0:
	1573	case 1:
	1574	{
	1575	ULONG wmsg;
[2]	1576
[551]	1577	wmsg = (SHORT1FROMMP(mp1) == 0) ? UM_FILESMENU : UM_VIEWSMENU;
	1578	PortholeInit((HWND) WinSendMsg(dcd->hwndClient,
	1579	wmsg, MPVOID, MPVOID), mp1, mp2);
	1580	}
	1581	break;
[2]	1582	}
[551]	1583	}
	1584	break;
[2]	1585
[551]	1586	case UM_INITMENU:
	1587	case WM_INITMENU:
	1588	if (dcd) {
	1589	switch (SHORT1FROMMP(mp1)) {
	1590	case IDM_FILESMENU:
[907]	1591	CopyPresParams((HWND) mp2, hwndMainMenu);
	1592	if (isalpha(*dcd->directory)) {
[551]	1593	if (driveflags[toupper(*dcd->directory) - 'A'] & DRIVE_NOTWRITEABLE) {
	1594	WinEnableMenuItem((HWND) mp2, IDM_MOVEMENU, FALSE);
	1595	WinEnableMenuItem((HWND) mp2, IDM_RENAME, FALSE);
	1596	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, FALSE);
	1597	WinEnableMenuItem((HWND) mp2, IDM_UNDELETE, FALSE);
	1598	WinEnableMenuItem((HWND) mp2, IDM_DELETESUBMENU, FALSE);
	1599	WinEnableMenuItem((HWND) mp2, IDM_DELETE, FALSE);
	1600	WinEnableMenuItem((HWND) mp2, IDM_EDIT, FALSE);
	1601	WinEnableMenuItem((HWND) mp2, IDM_EDITTEXT, FALSE);
	1602	WinEnableMenuItem((HWND) mp2, IDM_EDITBINARY, FALSE);
	1603	WinEnableMenuItem((HWND) mp2, IDM_ATTRS, FALSE);
	1604	}
	1605	else {
	1606	WinEnableMenuItem((HWND) mp2, IDM_MOVEMENU, TRUE);
	1607	WinEnableMenuItem((HWND) mp2, IDM_RENAME, TRUE);
	1608	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, TRUE);
	1609	WinEnableMenuItem((HWND) mp2, IDM_UNDELETE, TRUE);
	1610	WinEnableMenuItem((HWND) mp2, IDM_DELETESUBMENU, TRUE);
	1611	WinEnableMenuItem((HWND) mp2, IDM_DELETE, TRUE);
	1612	WinEnableMenuItem((HWND) mp2, IDM_EDIT, TRUE);
	1613	WinEnableMenuItem((HWND) mp2, IDM_EDITTEXT, TRUE);
	1614	WinEnableMenuItem((HWND) mp2, IDM_EDITBINARY, TRUE);
[907]	1615	WinEnableMenuItem((HWND) mp2, IDM_ATTRS, TRUE);
[551]	1616	}
	1617	}
	1618	break;
[2]	1619
[551]	1620	case IDM_VIEWSMENU:
[907]	1621	SetViewMenu((HWND) mp2, dcd->flWindowAttr);
[877]	1622	CopyPresParams((HWND) mp2, hwndMainMenu);
[907]	1623	WinEnableMenuItem((HWND) mp2, IDM_RESELECT,
	1624	(dcd->lastselection != NULL));
	1625	if (isalpha(*dcd->directory)) {
[551]	1626	if (driveflags[toupper(*dcd->directory) - 'A'] & DRIVE_NOTWRITEABLE)
	1627	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, FALSE);
	1628	else
	1629	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, TRUE);
	1630	}
	1631	WinEnableMenuItem((HWND) mp2,
	1632	IDM_SELECTCOMPAREMENU,
	1633	(CountDirCnrs(dcd->hwndParent) > 1));
	1634	break;
[2]	1635
[551]	1636	case IDM_DETAILSSETUP:
	1637	SetDetailsSwitches((HWND) mp2, dcd);
	1638	break;
[2]	1639
[551]	1640	case IDM_COMMANDSMENU:
	1641	SetupCommandMenu((HWND) mp2, hwnd);
	1642	break;
[2]	1643
[551]	1644	case IDM_SORTSUBMENU:
	1645	SetSortChecks((HWND) mp2, dcd->sortFlags);
	1646	break;
[2]	1647
[551]	1648	case IDM_WINDOWSMENU:
	1649	SetupWinList((HWND) mp2,
	1650	(hwndMain) ? hwndMain : (HWND) 0, dcd->hwndFrame);
	1651	break;
[2]	1652	}
[551]	1653	dcd->hwndLastMenu = (HWND) mp2;
	1654	}
	1655	if (msg == WM_INITMENU)
	1656	break;
	1657	return 0;
[2]	1658
[551]	1659	case UM_FILTER:
	1660	if (dcd) {
[2]	1661
[551]	1662	PCNRITEM pci;
[2]	1663
[551]	1664	if (mp1) {
	1665	DosEnterCritSec();
[1009]	1666	SetMask((CHAR *)mp1, &dcd->mask);
[551]	1667	DosExitCritSec();
[2]	1668	}
[551]	1669	dcd->suspendview = 1;
	1670	WinSendMsg(hwnd, CM_FILTER, MPFROMP(Filter), MPFROMP(&dcd->mask));
	1671	dcd->suspendview = 0;
	1672	if (fAutoView && hwndMain) {
	1673	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1674	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1675	if (pci && (INT) pci != -1 &&
[730]	1676	(!(driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)))
	1677	WinSendMsg(hwndMain, UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	1678	else
	1679	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	1680	}
	1681	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	1682	}
	1683	return 0;
[2]	1684
[551]	1685	case UM_COMMAND:
	1686	if (mp1) {
	1687	if (dcd) {
	1688	if (!PostMsg(dcd->hwndObject, UM_COMMAND, mp1, mp2)) {
	1689	Runtime_Error(pszSrcFile, __LINE__, "PostMsg");
	1690	FreeListInfo((LISTINFO *) mp1);
	1691	}
	1692	else
	1693	return (MRESULT) TRUE;
[2]	1694	}
[551]	1695	else
	1696	FreeListInfo((LISTINFO *) mp1);
	1697	}
	1698	return 0;
[2]	1699
[551]	1700	case UM_NOTIFY:
	1701	if (mp2)
[1009]	1702	Notify((CHAR *)mp2);
[551]	1703	return 0;
[2]	1704
[551]	1705	case UM_DRIVECMD:
	1706	if (mp1)
	1707	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_SWITCH, 0), mp1);
	1708	return 0;
[2]	1709
[551]	1710	case WM_COMMAND:
	1711	DosError(FERR_DISABLEHARDERR);
	1712	if (dcd) {
	1713	switch (SHORT1FROMMP(mp1)) {
	1714	case IDM_SETTARGET:
	1715	SetTargetDir(hwnd, FALSE);
	1716	break;
[2]	1717
[551]	1718	case IDM_CREATE:
	1719	{
	1720	STRINGINPARMS sip;
	1721	CHAR filename[CCHMAXPATHCOMP];
[2]	1722
[551]	1723	memset(&sip, 0, sizeof(sip));
	1724	sip.help = GetPString(IDS_CREATETEXT);
	1725	sip.prompt = GetPString(IDS_CREATEPROMPTTEXT);
	1726	sip.inputlen = CCHMAXPATHCOMP - (strlen(dcd->directory) - 1);
	1727	strcpy(filename, "NEWFILE.TXT");
	1728	sip.ret = filename;
	1729	sip.title = GetPString(IDS_CREATETITLETEXT);
	1730	if (WinDlgBox(HWND_DESKTOP, hwnd, InputDlgProc, FM3ModHandle,
	1731	STR_FRAME, &sip)) {
	1732	bstrip(sip.ret);
	1733	if (*sip.ret) {
	1734	CHAR newfile[CCHMAXPATH];
	1735	FILE *fp;
	1736	INT test;
	1737	PCNRITEM pci;
[2]	1738
[551]	1739	strcpy(newfile, dcd->directory);
	1740	if (newfile[strlen(newfile) - 1] != '\\')
	1741	strcat(newfile, "\\");
	1742	strcat(newfile, sip.ret);
	1743	test = IsFile(newfile);
	1744	if (test != 1)
	1745	fp = fopen(newfile, "w");
	1746	if (test != 1 && !fp) {
	1747	saymsg(MB_ENTER,
	1748	hwnd,
	1749	GetPString(IDS_ERRORTEXT),
	1750	GetPString(IDS_CREATEERRORTEXT), newfile);
	1751	}
	1752	else {
	1753	if (fp) {
	1754	WinSendMsg(hwnd, UM_UPDATERECORD, MPFROMP(newfile), MPVOID);
	1755	fclose(fp);
	1756	}
	1757	if (*editor) {
[2]	1758
[551]	1759	CHAR *dummy[2];
[2]	1760
[551]	1761	dummy[0] = newfile;
	1762	dummy[1] = NULL;
	1763	ExecOnList(hwnd,
[907]	1764	editor, WINDOWED \| SEPARATE, NULL, dummy, NULL,
	1765	pszSrcFile, __LINE__);
[551]	1766	}
	1767	else
	1768	StartMLEEditor(dcd->hwndParent, 4, newfile, dcd->hwndFrame);
	1769	pci = FindCnrRecord(hwnd, newfile, NULL, TRUE, FALSE, TRUE);
	1770	if (pci && (INT) pci != -1)
	1771	/* make sure that record shows in viewport */
	1772	ShowCnrRecord(hwnd, (PMINIRECORDCORE) pci);
	1773	}
	1774	}
	1775	}
	1776	}
	1777	break;
[2]	1778
[551]	1779	case IDM_CONTEXTMENU:
	1780	{
	1781	PCNRITEM pci;
[2]	1782
[551]	1783	pci = (PCNRITEM) CurrentRecord(hwnd);
	1784	PostMsg(hwnd, WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_CONTEXTMENU),
	1785	MPFROMP(pci));
	1786	}
	1787	break;
[2]	1788
[551]	1789	case IDM_MAXIMIZE:
	1790	PostMsg(hwndMain, UM_MAXIMIZE, MPFROMLONG(dcd->hwndFrame), MPVOID);
	1791	break;
[2]	1792
[551]	1793	case IDM_SHOWALLFILESCNR:
	1794	StartSeeAll(HWND_DESKTOP, FALSE, dcd->directory);
	1795	break;
[2]	1796
[551]	1797	case IDM_SHOWALLFILES:
	1798	{
	1799	PCNRITEM pci;
[2]	1800
[551]	1801	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1802	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1803	if (pci && (INT) pci != -1) {
[2]	1804
[551]	1805	static CHAR dirname[CCHMAXPATH];
[2]	1806
[730]	1807	strcpy(dirname, pci->pszFileName);
[551]	1808	MakeValidDir(dirname);
	1809	StartSeeAll(HWND_DESKTOP, FALSE, dirname);
	1810	}
	1811	}
	1812	break;
[2]	1813
[551]	1814	case IDM_FINDINTREE:
	1815	if (hwndTree)
	1816	WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(dcd->directory),
	1817	MPFROMLONG(1L));
	1818	break;
[2]	1819
[551]	1820	case IDM_BEGINEDIT:
	1821	OpenEdit(hwnd);
	1822	break;
[2]	1823
[551]	1824	case IDM_ENDEDIT:
	1825	WinSendMsg(hwnd, CM_CLOSEEDIT, MPVOID, MPVOID);
	1826	break;
[2]	1827
[551]	1828	case IDM_SHOWSELECT:
	1829	QuickPopup(hwnd,
	1830	dcd,
[877]	1831	CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP), IDM_SELECTSUBMENU);
[551]	1832	break;
[2]	1833
[551]	1834	case IDM_SHOWSORT:
[877]	1835	QuickPopup(hwnd, dcd, CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP),
[551]	1836	IDM_SORTSUBMENU);
	1837	break;
[2]	1838
[551]	1839	case IDM_VIEWORARC:
	1840	{
	1841	SWP swp;
	1842	PCNRITEM pci;
[2]	1843
[551]	1844	pci = (PCNRITEM) WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1845	MPFROMLONG(CMA_FIRST),
	1846	MPFROMSHORT(CRA_CURSORED));
	1847	if (pci && (INT) pci != -1) {
	1848	WinQueryWindowPos(dcd->hwndFrame, &swp);
	1849	DefaultViewKeys(hwnd,
	1850	dcd->hwndFrame,
[730]	1851	dcd->hwndParent, &swp, pci->pszFileName);
[551]	1852	}
	1853	}
	1854	break;
[2]	1855
[953]	1856	case IDM_DIRCNRSETTINGS:
[551]	1857	if (!ParentIsDesktop(dcd->hwndParent, dcd->hwndParent))
[917]	1858	PostMsg(dcd->hwndParent, msg, MPFROMLONG(IDM_DIRCNRSETTINGS), mp2);
	1859	else {
	1860	WinDlgBox(HWND_DESKTOP,
	1861	hwnd,
	1862	CfgDlgProc,
	1863	FM3ModHandle,
	1864	CFG_FRAME,
	1865	MPFROMLONG(IDM_DIRCNRSETTINGS));
	1866	}
[551]	1867	break;
[2]	1868
[551]	1869	case IDM_QTREE:
	1870	case IDM_TREE:
	1871	{
	1872	CHAR newpath[CCHMAXPATH];
	1873	APIRET rc;
	1874	PCNRITEM pci;
[2]	1875
[551]	1876	if (SHORT1FROMMP(mp1) == IDM_TREE) {
	1877	pci = (PCNRITEM) CurrentRecord(hwnd);
	1878	if (pci && (INT) pci != -1)
[730]	1879	strcpy(newpath, pci->pszFileName);
[551]	1880	else
	1881	strcpy(newpath, dcd->directory);
	1882	}
	1883	else
	1884	strcpy(newpath, dcd->directory);
	1885	MakeValidDir(newpath);
	1886	rc = WinDlgBox(HWND_DESKTOP, dcd->hwndClient, ObjCnrDlgProc,
	1887	FM3ModHandle, QTREE_FRAME, MPFROMP(newpath));
	1888	if (rc)
	1889	WinSendMsg(hwnd, UM_SETDIR, MPFROMP(newpath), MPVOID);
	1890	}
	1891	break;
[2]	1892
[551]	1893	case IDM_RESELECT:
	1894	SelectList(hwnd, TRUE, FALSE, FALSE, NULL, NULL, dcd->lastselection);
	1895	break;
[2]	1896
[551]	1897	case IDM_HELP:
	1898	if (hwndHelp) {
	1899	if (!ParentIsDesktop(dcd->hwndFrame, dcd->hwndParent))
	1900	PostMsg(dcd->hwndParent, UM_COMMAND, mp1, mp2);
	1901	else
	1902	WinSendMsg(hwndHelp, HM_HELP_CONTENTS, MPVOID, MPVOID);
	1903	}
	1904	break;
[2]	1905
[551]	1906	case IDM_WINDOWDLG:
	1907	if (!ParentIsDesktop(dcd->hwndFrame, dcd->hwndParent))
	1908	PostMsg(dcd->hwndParent, UM_COMMAND,
	1909	MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
	1910	break;
[2]	1911
[551]	1912	case IDM_SORTSMARTNAME:
	1913	case IDM_SORTNAME:
	1914	case IDM_SORTFILENAME:
	1915	case IDM_SORTSIZE:
	1916	case IDM_SORTEASIZE:
	1917	case IDM_SORTFIRST:
	1918	case IDM_SORTLAST:
	1919	case IDM_SORTLWDATE:
	1920	case IDM_SORTLADATE:
	1921	case IDM_SORTCRDATE:
	1922	case IDM_SORTSUBJECT:
	1923	dcd->sortFlags &= (SORT_REVERSE \| SORT_DIRSFIRST \| SORT_DIRSLAST);
	1924	case IDM_SORTDIRSFIRST:
	1925	case IDM_SORTDIRSLAST:
	1926	case IDM_SORTREVERSE:
	1927	switch (SHORT1FROMMP(mp1)) {
	1928	case IDM_SORTSUBJECT:
	1929	dcd->sortFlags \|= SORT_SUBJECT;
	1930	break;
	1931	case IDM_SORTSMARTNAME:
	1932	case IDM_SORTFILENAME:
	1933	dcd->sortFlags \|= SORT_FILENAME;
	1934	break;
	1935	case IDM_SORTSIZE:
	1936	dcd->sortFlags \|= SORT_SIZE;
	1937	break;
	1938	case IDM_SORTEASIZE:
	1939	dcd->sortFlags \|= SORT_EASIZE;
	1940	break;
	1941	case IDM_SORTFIRST:
	1942	dcd->sortFlags \|= SORT_FIRSTEXTENSION;
	1943	break;
	1944	case IDM_SORTLAST:
	1945	dcd->sortFlags \|= SORT_LASTEXTENSION;
	1946	break;
	1947	case IDM_SORTLWDATE:
	1948	dcd->sortFlags \|= SORT_LWDATE;
	1949	break;
	1950	case IDM_SORTLADATE:
	1951	dcd->sortFlags \|= SORT_LADATE;
	1952	break;
	1953	case IDM_SORTCRDATE:
	1954	dcd->sortFlags \|= SORT_CRDATE;
	1955	break;
	1956	case IDM_SORTDIRSFIRST:
	1957	if (dcd->sortFlags & SORT_DIRSFIRST)
	1958	dcd->sortFlags &= (~SORT_DIRSFIRST);
	1959	else {
	1960	dcd->sortFlags \|= SORT_DIRSFIRST;
	1961	dcd->sortFlags &= (~SORT_DIRSLAST);
	1962	}
	1963	break;
	1964	case IDM_SORTDIRSLAST:
	1965	if (dcd->sortFlags & SORT_DIRSLAST)
	1966	dcd->sortFlags &= (~SORT_DIRSLAST);
	1967	else {
	1968	dcd->sortFlags \|= SORT_DIRSLAST;
	1969	dcd->sortFlags &= (~SORT_DIRSFIRST);
	1970	}
	1971	break;
	1972	case IDM_SORTREVERSE:
	1973	if (dcd->sortFlags & SORT_REVERSE)
	1974	dcd->sortFlags &= (~SORT_REVERSE);
	1975	else
	1976	dcd->sortFlags \|= SORT_REVERSE;
	1977	break;
	1978	}
	1979	WinSendMsg(hwnd, CM_SORTRECORD, MPFROMP(SortDirCnr),
	1980	MPFROMLONG(dcd->sortFlags));
	1981	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	1982	DIR_SORT), dcd->sortFlags, FALSE);
	1983	break;
[2]	1984
[551]	1985	case IDM_COLLECT:
	1986	if (!Collector) {
[2]	1987
[551]	1988	HWND hwndC;
	1989	SWP swp;
[2]	1990
[551]	1991	if (!ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	1992	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	1993	GetNextWindowPos(dcd->hwndParent, &swp, NULL, NULL);
	1994	hwndC = StartCollector((fExternalCollector \|\|
	1995	strcmp(realappname, FM3Str)) ?
	1996	HWND_DESKTOP : dcd->hwndParent, 4);
	1997	if (hwndC) {
	1998	if (!ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	1999	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2000	WinSetWindowPos(hwndC, HWND_TOP, swp.x, swp.y,
	2001	swp.cx, swp.cy, SWP_MOVE \| SWP_SIZE \|
	2002	SWP_SHOW \| SWP_ZORDER);
	2003	else if (!ParentIsDesktop(hwnd, dcd->hwndParent) && fAutoTile &&
	2004	!strcmp(realappname, FM3Str))
	2005	TileChildren(dcd->hwndParent, TRUE);
	2006	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
[771]	2007	DosSleep(100); //05 Aug 07 GKY 250
[551]	2008	}
	2009	}
	2010	else
	2011	StartCollector(dcd->hwndParent, 4);
	2012	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_COLLECTOR, 0), MPVOID);
	2013	break;
[2]	2014
[551]	2015	case IDM_COLLECTOR:
[771]	2016	DosSleep(32); //05 Aug 07 GKY 64
[551]	2017	{
	2018	CHAR **list;
[2]	2019
[551]	2020	list = BuildList(hwnd);
	2021	if (list) {
	2022	if (Collector) {
	2023	if (!PostMsg(Collector,
	2024	WM_COMMAND,
	2025	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(list)))
	2026	FreeList(list);
	2027	else if (fUnHilite)
[672]	2028	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2029	}
	2030	else
	2031	FreeList(list);
	2032	}
	2033	}
	2034	break;
[2]	2035
[551]	2036	case IDM_UNDELETE:
	2037	{
	2038	PCNRITEM pci;
[1041]	2039	CHAR path[CCHMAXPATH];
	2040	HOBJECT hObject;
	2041	HWND hwndDesktop;
[2]	2042
[1041]	2043	hObject = WinQueryObject("<XWP_TRASHCAN>");
	2044	if (hObject != NULLHANDLE && fTrashCan) {
	2045	hwndDesktop = WinQueryDesktopWindow((HAB) 0, NULLHANDLE);
	2046	WinSetFocus(HWND_DESKTOP, hwndDesktop);
	2047	WinOpenObject(hObject, 0, TRUE);
	2048	}
	2049	else {
	2050	pci = (PCNRITEM) CurrentRecord(hwnd);
	2051	if (pci && (INT) pci != -1) {
	2052	strcpy(path, pci->pszFileName);
	2053	MakeValidDir(path);
	2054	WinDlgBox(HWND_DESKTOP, hwnd, UndeleteDlgProc, FM3ModHandle,
	2055	UNDEL_FRAME, MPFROMP(path));
	2056	}
[551]	2057	}
	2058	}
	2059	break;
[2]	2060
[551]	2061	case IDM_UNDELETESPEC:
[1041]	2062	{
	2063	HOBJECT hObject;
	2064	HWND hwndDesktop;
[2]	2065
[1041]	2066	hObject = WinQueryObject("<XWP_TRASHCAN>");
	2067	if (hObject != NULLHANDLE && fTrashCan) {
	2068	hwndDesktop = WinQueryDesktopWindow((HAB) 0, NULLHANDLE);
	2069	WinSetFocus(HWND_DESKTOP, hwndDesktop);
	2070	WinOpenObject(hObject, 0, TRUE);
	2071	}
	2072	else
	2073	WinDlgBox(HWND_DESKTOP,
	2074	hwnd,
	2075	UndeleteDlgProc,
	2076	FM3ModHandle, UNDEL_FRAME, MPFROMP(dcd->directory));
	2077	}
	2078	break;
	2079
[551]	2080	case IDM_RESORT:
[930]	2081	// WinSendMsg(hwnd,
	2082	// CM_SORTRECORD,
	2083	// MPFROMP(SortDirCnr),
	2084	// MPFROMLONG((fSyncUpdates) ? sortFlags : dcd->sortFlags));
[551]	2085	WinSendMsg(hwnd,
	2086	CM_SORTRECORD,
	2087	MPFROMP(SortDirCnr), MPFROMLONG(dcd->sortFlags));
	2088	break;
[2]	2089
[551]	2090	case IDM_FILTER:
	2091	{
	2092	BOOL empty = FALSE;
	2093	PCNRITEM pci;
	2094	CHAR *p;
[2]	2095
[551]	2096	if (!*dcd->mask.szMask) {
	2097	empty = TRUE;
	2098	pci = (PCNRITEM) CurrentRecord(hwnd);
	2099	if (pci && !(pci->attrFile & FILE_DIRECTORY)) {
[730]	2100	p = strrchr(pci->pszFileName, '\\');
[551]	2101	if (p) {
	2102	p++;
	2103	strcpy(dcd->mask.szMask, p);
	2104	}
	2105	}
	2106	}
	2107	*(dcd->mask.prompt) = 0;
[2]	2108
[551]	2109	if (WinDlgBox(HWND_DESKTOP, hwnd, PickMaskDlgProc,
	2110	FM3ModHandle, MSK_FRAME, MPFROMP(&dcd->mask)))
	2111	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
	2112	else if (empty)
	2113	*dcd->mask.szMask = 0;
	2114	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2115	DIR_FILTER), &dcd->mask, FALSE);
	2116	}
[1016]	2117	break;
[2]	2118
[958]	2119	case IDM_UNHIDEALL:
[1016]	2120	WinSendMsg(hwnd, CM_FILTER, MPFROMP(Filter), MPFROMP(&dcd->mask));
	2121	break;
[958]	2122
[551]	2123	case IDM_HIDEALL:
	2124	if (fAutoView && hwndMain)
	2125	PostMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	2126	dcd->suspendview = 1;
	2127	HideAll(hwnd);
	2128	dcd->suspendview = 0;
	2129	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2130	break;
[2]	2131
[551]	2132	case IDM_SELECTBOTH:
	2133	case IDM_SELECTONE:
	2134	case IDM_SELECTMORE:
	2135	case IDM_SELECTNEWER:
	2136	case IDM_SELECTOLDER:
	2137	case IDM_SELECTBIGGER:
	2138	case IDM_SELECTSMALLER:
	2139	case IDM_DESELECTBOTH:
	2140	case IDM_DESELECTONE:
	2141	case IDM_DESELECTMORE:
	2142	case IDM_DESELECTNEWER:
	2143	case IDM_DESELECTOLDER:
	2144	case IDM_DESELECTBIGGER:
	2145	case IDM_DESELECTSMALLER:
	2146	if (ParentIsDesktop(hwnd, dcd->hwndParent)) {
	2147	Runtime_Error(pszSrcFile, __LINE__, "ParentIsDesktop unexpected");
	2148	break;
	2149	}
	2150	case IDM_SELECTLIST:
	2151	case IDM_SELECTALL:
	2152	case IDM_DESELECTALL:
	2153	case IDM_SELECTALLFILES:
	2154	case IDM_DESELECTALLFILES:
	2155	case IDM_SELECTALLDIRS:
	2156	case IDM_DESELECTALLDIRS:
	2157	case IDM_SELECTMASK:
	2158	case IDM_DESELECTMASK:
	2159	case IDM_INVERT:
	2160	case IDM_SELECTCLIP:
	2161	case IDM_DESELECTCLIP:
	2162	{
	2163	PCNRITEM pci;
[2]	2164
[551]	2165	pci = (PCNRITEM) CurrentRecord(hwnd);
	2166	if ((INT) pci == -1)
	2167	pci = NULL;
	2168	if (SHORT1FROMMP(mp1) == IDM_HIDEALL) {
	2169	if (pci) {
	2170	if (!(pci->rc.flRecordAttr & CRA_SELECTED))
	2171	pci->rc.flRecordAttr \|= CRA_FILTERED;
	2172	WinSendMsg(hwnd, CM_INVALIDATERECORD, MPFROMP(&pci),
	2173	MPFROM2SHORT(1, CMA_ERASE \| CMA_REPOSITION));
	2174	break;
	2175	}
	2176	}
	2177	PostMsg(dcd->hwndObject, UM_SELECT, mp1, MPFROMP(pci));
	2178	}
	2179	break;
[2]	2180
[551]	2181	case IDM_RESCAN:
	2182	DosEnterCritSec();
	2183	dcd->stopflag++;
	2184	DosExitCritSec();
	2185	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPVOID)) {
	2186	DosEnterCritSec();
	2187	dcd->stopflag--;
	2188	DosExitCritSec();
	2189	}
	2190	break;
[2]	2191
[551]	2192	case IDM_SHOWLNAMES:
	2193	case IDM_SHOWSUBJECT:
	2194	case IDM_SHOWEAS:
	2195	case IDM_SHOWSIZE:
	2196	case IDM_SHOWICON:
	2197	case IDM_SHOWLWDATE:
	2198	case IDM_SHOWLWTIME:
	2199	case IDM_SHOWLADATE:
	2200	case IDM_SHOWLATIME:
	2201	case IDM_SHOWCRDATE:
	2202	case IDM_SHOWCRTIME:
	2203	case IDM_SHOWATTR:
	2204	AdjustDetailsSwitches(hwnd,
	2205	dcd->hwndLastMenu,
	2206	SHORT1FROMMP(mp1),
[923]	2207	dcd->directory, NULL, dcd, FALSE);
[551]	2208	break;
[2]	2209
[551]	2210	case IDM_TREEVIEW:
	2211	case IDM_ICON:
	2212	case IDM_TEXT:
	2213	case IDM_DETAILS:
	2214	case IDM_NAME:
	2215	case IDM_MINIICONS:
	2216	case IDM_DETAILSTITLES:
	2217	{
	2218	CNRINFO cnri;
[2]	2219
[551]	2220	memset(&cnri, 0, sizeof(CNRINFO));
	2221	cnri.cb = sizeof(CNRINFO);
	2222	WinSendMsg(hwnd, CM_QUERYCNRINFO, MPFROMP(&cnri),
	2223	MPFROMLONG(sizeof(CNRINFO)));
	2224	switch (SHORT1FROMMP(mp1)) {
	2225	case IDM_TREEVIEW:
	2226	if (!(cnri.flWindowAttr & CV_TREE))
	2227	dcd->lastattr = cnri.flWindowAttr;
	2228	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2229	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2230	cnri.flWindowAttr \|= CA_TREELINE \| CV_TREE \| CV_ICON;
	2231	if (!dcd->firsttree)
	2232	PostMsg(dcd->hwndObject, UM_FLESH, MPVOID, MPVOID);
	2233	break;
	2234	case IDM_ICON:
	2235	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2236	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2237	cnri.flWindowAttr \|= CV_ICON;
	2238	break;
	2239	case IDM_NAME:
	2240	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2241	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2242	cnri.flWindowAttr \|= CV_NAME;
	2243	break;
	2244	case IDM_TEXT:
	2245	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2246	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2247	cnri.flWindowAttr \|= CV_TEXT;
	2248	break;
	2249	case IDM_DETAILS:
	2250	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2251	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2252	cnri.flWindowAttr \|= CV_DETAIL;
	2253	break;
	2254	case IDM_MINIICONS:
	2255	if (cnri.flWindowAttr & CV_MINI)
	2256	cnri.flWindowAttr &= (~CV_MINI);
	2257	else
	2258	cnri.flWindowAttr \|= CV_MINI;
	2259	break;
	2260	case IDM_DETAILSTITLES:
	2261	if (cnri.flWindowAttr & CA_DETAILSVIEWTITLES)
	2262	cnri.flWindowAttr &= (~CA_DETAILSVIEWTITLES);
	2263	else
	2264	cnri.flWindowAttr \|= CA_DETAILSVIEWTITLES;
	2265	break;
	2266	}
	2267	cnri.flWindowAttr &= (~(CA_ORDEREDTARGETEMPH \| CA_MIXEDTARGETEMPH));
	2268	cnri.flWindowAttr \|= CV_FLOW;
	2269	dcd->flWindowAttr = cnri.flWindowAttr;
	2270	WinSendMsg(hwnd, CM_SETCNRINFO, MPFROMP(&cnri),
	2271	MPFROMLONG(CMA_FLWINDOWATTR));
	2272	WinSendMsg(hwnd, CM_INVALIDATERECORD, MPVOID,
	2273	MPFROM2SHORT(0, CMA_ERASE \| CMA_REPOSITION));
	2274	SayView(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2275	DIR_VIEW), dcd->flWindowAttr);
	2276	}
	2277	break;
[2]	2278
[551]	2279	case IDM_SAVETOLIST:
	2280	WinDlgBox(HWND_DESKTOP, hwnd, SaveListDlgProc, FM3ModHandle,
	2281	SAV_FRAME, MPFROMP(&hwnd));
	2282	break;
[2]	2283
[551]	2284	case IDM_SIZES:
	2285	{
	2286	PCNRITEM pci;
	2287	CHAR path[CCHMAXPATH];
[2]	2288
[551]	2289	pci = (PCNRITEM) CurrentRecord(hwnd);
	2290	if (pci && (INT) pci != -1)
[730]	2291	strcpy(path, pci->pszFileName);
[551]	2292	else
	2293	strcpy(path, dcd->directory);
	2294	MakeValidDir(path);
	2295	WinDlgBox(HWND_DESKTOP,
	2296	HWND_DESKTOP, DirSizeProc, FM3ModHandle, DSZ_FRAME, path);
	2297	}
	2298	break;
[2]	2299
[551]	2300	case IDM_MKDIR:
	2301	{
[907]	2302	PCNRITEM pci;
	2303	BOOL saved;
[2]	2304
[907]	2305	saved = fSelectedAlways;
	2306	fSelectedAlways = FALSE;
	2307	pci = (PCNRITEM)CurrentRecord(hwnd);
	2308	// 01 Oct 07 SHL Make below selected directory or in current directory
[551]	2309	PMMkDir(dcd->hwndParent,
[907]	2310	pci && (INT)pci != -1 ? pci->pszFileName : dcd->directory,
	2311	FALSE);
	2312	fSelectedAlways = saved;
[551]	2313	}
	2314	break;
[2]	2315
[551]	2316	case IDM_SWITCH:
	2317	if (mp2) {
	2318	strcpy(dcd->previous, dcd->directory);
[1009]	2319	strcpy(dcd->directory, (CHAR *)mp2);
[551]	2320	DosEnterCritSec();
	2321	dcd->stopflag++;
	2322	DosExitCritSec();
	2323	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2324	strcpy(dcd->directory, dcd->previous);
	2325	DosEnterCritSec();
	2326	dcd->stopflag--;
	2327	DosExitCritSec();
	2328	}
	2329	else if (*dcd->directory) {
	2330	if (hwndMain)
	2331	WinSendMsg(hwndMain,
	2332	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	2333	else
	2334	add_udir(FALSE, dcd->directory);
	2335	}
	2336	}
	2337	break;
[2]	2338
[551]	2339	case IDM_PARENT:
	2340	{
	2341	CHAR tempname1[CCHMAXPATH], tempname2[CCHMAXPATH];
[2]	2342
[551]	2343	strcpy(tempname1, dcd->directory);
	2344	if (tempname1[strlen(tempname1) - 1] != '\\')
	2345	strcat(tempname1, "\\");
	2346	strcat(tempname1, "..");
	2347	DosError(FERR_DISABLEHARDERR);
	2348	if (!DosQueryPathInfo(tempname1,
	2349	FIL_QUERYFULLNAME,
	2350	tempname2, sizeof(tempname2))) {
	2351	if (stricmp(dcd->directory, tempname2)) {
	2352	strcpy(dcd->previous, dcd->directory);
	2353	strcpy(dcd->directory, tempname2);
	2354	DosEnterCritSec();
	2355	dcd->stopflag++;
	2356	DosExitCritSec();
	2357	if (!PostMsg(dcd->hwndObject,
	2358	UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2359	strcpy(dcd->directory, dcd->previous);
	2360	DosEnterCritSec();
	2361	dcd->stopflag--;
	2362	DosExitCritSec();
	2363	}
	2364	else if (*dcd->directory) {
	2365	if (hwndMain)
	2366	WinSendMsg(hwndMain,
	2367	UM_SETUSERLISTNAME,
	2368	MPFROMP(dcd->directory), MPVOID);
	2369	else
	2370	add_udir(FALSE, dcd->directory);
	2371	}
	2372	}
	2373	}
	2374	}
	2375	break;
[2]	2376
[551]	2377	case IDM_PREVIOUS:
	2378	if (*dcd->previous && stricmp(dcd->directory, dcd->previous)) {
[2]	2379
[551]	2380	CHAR tempname[CCHMAXPATH];
[2]	2381
[551]	2382	if (IsValidDir(dcd->previous)) {
	2383	strcpy(tempname, dcd->directory);
	2384	strcpy(dcd->directory, dcd->previous);
	2385	strcpy(dcd->previous, tempname);
	2386	DosEnterCritSec();
	2387	dcd->stopflag++;
	2388	DosExitCritSec();
	2389	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2390	strcpy(dcd->directory, dcd->previous);
	2391	DosEnterCritSec();
	2392	dcd->stopflag--;
	2393	DosExitCritSec();
	2394	}
	2395	else if (*dcd->directory) {
	2396	if (hwndMain)
	2397	WinSendMsg(hwndMain,
	2398	UM_SETUSERLISTNAME,
	2399	MPFROMP(dcd->directory), MPVOID);
	2400	else
	2401	add_udir(FALSE, dcd->directory);
	2402	}
	2403	}
	2404	else
	2405	*dcd->previous = 0;
	2406	}
	2407	break;
[2]	2408
[551]	2409	case IDM_WALKDIR:
	2410	{
	2411	CHAR newdir[CCHMAXPATH];
[2]	2412
[551]	2413	strcpy(newdir, dcd->directory);
	2414	if (!WinDlgBox(HWND_DESKTOP,
	2415	dcd->hwndParent,
	2416	WalkAllDlgProc,
	2417	FM3ModHandle,
	2418	WALK_FRAME, MPFROMP(newdir)) \|\| !*newdir)
	2419	break;
	2420	if (stricmp(newdir, dcd->directory)) {
	2421	strcpy(dcd->previous, dcd->directory);
	2422	strcpy(dcd->directory, newdir);
	2423	DosEnterCritSec();
	2424	dcd->stopflag++;
	2425	DosExitCritSec();
	2426	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2427	strcpy(dcd->directory, dcd->previous);
	2428	DosEnterCritSec();
	2429	dcd->stopflag--;
	2430	DosExitCritSec();
	2431	}
	2432	else if (*dcd->directory) {
	2433	if (hwndMain)
	2434	WinSendMsg(hwndMain,
	2435	UM_SETUSERLISTNAME,
	2436	MPFROMP(dcd->directory), MPVOID);
	2437	else
	2438	add_udir(FALSE, dcd->directory);
	2439	}
	2440	}
	2441	}
	2442	break;
[2]	2443
[551]	2444	case IDM_OPENICONME:
	2445	OpenObject(dcd->directory, "ICON", dcd->hwndFrame);
	2446	break;
	2447	case IDM_OPENDETAILSME:
	2448	OpenObject(dcd->directory, "DETAILS", dcd->hwndFrame);
	2449	break;
	2450	case IDM_OPENTREEME:
	2451	OpenObject(dcd->directory, "TREE", dcd->hwndFrame);
	2452	break;
	2453	case IDM_OPENSETTINGSME:
	2454	OpenObject(dcd->directory, Settings, dcd->hwndFrame);
	2455	break;
[2]	2456
[551]	2457	case IDM_DOITYOURSELF:
	2458	case IDM_UPDATE:
	2459	case IDM_OPENWINDOW:
	2460	case IDM_OPENSETTINGS:
	2461	case IDM_OPENDEFAULT:
	2462	case IDM_OPENICON:
	2463	case IDM_OPENDETAILS:
	2464	case IDM_OPENTREE:
	2465	case IDM_OBJECT:
	2466	case IDM_SHADOW:
	2467	case IDM_SHADOW2:
	2468	case IDM_DELETE:
	2469	case IDM_PERMDELETE:
	2470	case IDM_PRINT:
	2471	case IDM_ATTRS:
	2472	case IDM_INFO:
	2473	case IDM_COPY:
	2474	case IDM_MOVE:
	2475	case IDM_WPSMOVE:
	2476	case IDM_WPSCOPY:
	2477	case IDM_WILDCOPY:
	2478	case IDM_WILDMOVE:
	2479	case IDM_RENAME:
	2480	case IDM_COMPARE:
	2481	case IDM_EAS:
	2482	case IDM_SUBJECT:
	2483	case IDM_VIEW:
	2484	case IDM_VIEWTEXT:
	2485	case IDM_VIEWBINARY:
	2486	case IDM_VIEWARCHIVE:
	2487	case IDM_EDIT:
	2488	case IDM_EDITTEXT:
	2489	case IDM_EDITBINARY:
	2490	case IDM_SAVETOCLIP:
	2491	case IDM_APPENDTOCLIP:
	2492	case IDM_ARCHIVE:
	2493	case IDM_ARCHIVEM:
	2494	case IDM_EXTRACT:
	2495	case IDM_MCIPLAY:
	2496	case IDM_COLLECTFROMFILE:
	2497	case IDM_UUDECODE:
	2498	case IDM_MERGE:
	2499	{
	2500	LISTINFO *li;
	2501	ULONG action = UM_ACTION;
	2502	li = xmallocz(sizeof(LISTINFO), pszSrcFile, __LINE__);
	2503	if (li) {
	2504	li->type = SHORT1FROMMP(mp1);
	2505	li->hwnd = hwnd;
	2506	li->list = BuildList(hwnd);
	2507	switch (SHORT1FROMMP(mp1)) {
	2508	case IDM_WILDMOVE:
	2509	case IDM_WILDCOPY:
	2510	case IDM_MOVE:
	2511	case IDM_COPY:
	2512	case IDM_WPSMOVE:
	2513	case IDM_WPSCOPY:
	2514	break;
	2515	default:
	2516	strcpy(li->targetpath, dcd->directory);
	2517	break;
	2518	}
	2519	if (li->list) {
	2520	if (SHORT1FROMMP(mp1) == IDM_COLLECTFROMFILE) {
	2521	if (!Collector) {
[2]	2522
[551]	2523	HWND hwndC;
	2524	SWP swp;
[2]	2525
[551]	2526	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2527	!fAutoTile &&
	2528	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2529	GetNextWindowPos(dcd->hwndParent, &swp, NULL, NULL);
	2530	hwndC = StartCollector((fExternalCollector \|\|
	2531	strcmp(realappname, FM3Str)) ?
	2532	HWND_DESKTOP : dcd->hwndParent, 4);
	2533	if (hwndC) {
	2534	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2535	!fAutoTile && (!fExternalCollector &&
	2536	!strcmp(realappname, FM3Str)))
	2537	WinSetWindowPos(hwndC, HWND_TOP, swp.x, swp.y,
	2538	swp.cx, swp.cy, SWP_MOVE \| SWP_SIZE \|
	2539	SWP_SHOW \| SWP_ZORDER);
	2540	else if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2541	fAutoTile && !strcmp(realappname, FM3Str))
	2542	TileChildren(dcd->hwndParent, TRUE);
	2543	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0,
	2544	SWP_ACTIVATE);
[771]	2545	DosSleep(100); //05 Aug 07 GKY 250
[551]	2546	}
	2547	}
	2548	else
	2549	StartCollector(dcd->hwndParent, 4);
	2550	}
	2551	switch (SHORT1FROMMP(mp1)) {
	2552	case IDM_APPENDTOCLIP:
	2553	case IDM_SAVETOCLIP:
	2554	case IDM_ARCHIVE:
	2555	case IDM_ARCHIVEM:
	2556	case IDM_DELETE:
	2557	case IDM_PERMDELETE:
	2558	case IDM_ATTRS:
	2559	case IDM_PRINT:
	2560	case IDM_SHADOW:
	2561	case IDM_SHADOW2:
	2562	case IDM_OBJECT:
	2563	case IDM_VIEW:
	2564	case IDM_VIEWTEXT:
	2565	case IDM_VIEWBINARY:
	2566	case IDM_EDIT:
	2567	case IDM_EDITTEXT:
	2568	case IDM_EDITBINARY:
	2569	case IDM_MCIPLAY:
	2570	case IDM_UPDATE:
	2571	case IDM_DOITYOURSELF:
	2572	case IDM_INFO:
	2573	case IDM_EAS:
	2574	action = UM_MASSACTION;
	2575	break;
	2576	}
	2577	if (SHORT1FROMMP(mp1) == IDM_OBJECT \|\|
	2578	SHORT1FROMMP(mp1) == IDM_SHADOW \|\|
	2579	SHORT1FROMMP(mp1) == IDM_SHADOW2)
	2580	*li->targetpath = 0;
	2581	if (!PostMsg(dcd->hwndObject, action, MPFROMP(li), MPVOID)) {
	2582	Runtime_Error(pszSrcFile, __LINE__, "PostMsg");
	2583	FreeListInfo(li);
	2584	}
	2585	else if (fUnHilite)
[672]	2586	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2587	}
	2588	else
[1039]	2589	free(li);
[551]	2590	}
	2591	}
	2592	break;
[2]	2593
[551]	2594	case IDM_DRIVESMENU:
	2595	if (!hwndMain)
	2596	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_WALKDIR, 0), MPVOID);
	2597	break;
[2]	2598
[551]	2599	default:
	2600	if (SwitchCommand(dcd->hwndLastMenu, SHORT1FROMMP(mp1)))
	2601	return 0;
	2602	else {
	2603	if (SHORT1FROMMP(mp1) >= IDM_COMMANDSTART &&
	2604	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART) {
[2]	2605
[551]	2606	register INT x;
[2]	2607
[551]	2608	if (!cmdloaded)
	2609	load_commands();
	2610	x = SHORT1FROMMP(mp1) - IDM_COMMANDSTART;
	2611	if (x >= 0) {
	2612	x++;
	2613	RunCommand(hwnd, x);
	2614	if (fUnHilite)
[672]	2615	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2616	}
	2617	}
	2618	}
	2619	break;
[2]	2620	}
[551]	2621	}
	2622	return 0;
[2]	2623
[551]	2624	case UM_FIXCNRMLE:
	2625	case UM_FIXEDITNAME:
	2626	return CommonCnrProc(hwnd, msg, mp1, mp2);
[2]	2627
[551]	2628	case UM_FILESMENU:
	2629	{
	2630	PCNRITEM pci;
	2631	HWND menuHwnd = (HWND) 0;
[2]	2632
[551]	2633	pci = (PCNRITEM) CurrentRecord(hwnd);
	2634	if (pci && (INT) pci != -1) {
	2635	if (pci->attrFile & FILE_DIRECTORY) {
[875]	2636	menuHwnd = CheckMenu(hwndMainMenu, &DirMenu, DIR_POPUP);
[930]	2637	// WinEnableMenuItem(DirMenu,IDM_TREE,TRUE);
[551]	2638	}
	2639	else
[875]	2640	menuHwnd = CheckMenu(hwndMainMenu, &FileMenu, FILE_POPUP);
[2]	2641	}
[551]	2642	return MRFROMLONG(menuHwnd);
	2643	}
[2]	2644
[551]	2645	case WM_CONTROL:
	2646	DosError(FERR_DISABLEHARDERR);
	2647	if (dcd) {
	2648	switch (SHORT2FROMMP(mp1)) {
	2649	case CN_COLLAPSETREE:
	2650	case CN_EXPANDTREE:
	2651	{
	2652	PCNRITEM pci = (PCNRITEM) mp2;
[2]	2653
[551]	2654	if (pci && (INT) pci != -1 && !(pci->flags & RECFLAGS_ENV)) {
[730]	2655	if (driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_REMOVABLE) {
[551]	2656	struct
[275]	2657	{
[551]	2658	ULONG serial;
	2659	CHAR volumelength;
	2660	CHAR volumelabel[CCHMAXPATH];
	2661	}
	2662	volser;
	2663	APIRET rc;
[2]	2664
[551]	2665	memset(&volser, 0, sizeof(volser));
	2666	DosError(FERR_DISABLEHARDERR);
[907]	2667	// fixme?
[730]	2668	rc = DosQueryFSInfo(toupper(*pci->pszFileName) - '@',
[551]	2669	FSIL_VOLSER, &volser, sizeof(volser));
	2670	if (rc) {
	2671	Dos_Error(MB_ENTER, rc, HWND_DESKTOP, pszSrcFile, __LINE__,
[552]	2672	GetPString(IDS_CANTFINDDIRTEXT),
[730]	2673	pci->pszFileName);
[552]	2674	DosBeep(250,100);
[730]	2675	driveserial[toupper(*pci->pszFileName) - 'A'] = -1;
[551]	2676	UnFlesh(hwnd, pci);
	2677	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2678	}
	2679	else {
	2680	if (SHORT2FROMMP(mp1) == CN_COLLAPSETREE &&
	2681	!volser.serial \|\|
[907]	2682	driveserial[toupper(*pci->pszFileName) - 'A'] !=
[551]	2683	volser.serial)
	2684	UnFlesh(hwnd, pci);
	2685	if (SHORT2FROMMP(mp1) != CN_COLLAPSETREE \|\|
	2686	(!volser.serial \|\|
[730]	2687	driveserial[toupper(*pci->pszFileName) - 'A'] !=
[551]	2688	volser.serial)) {
	2689	if (Flesh(hwnd, pci) &&
	2690	SHORT2FROMMP(mp1) == CN_EXPANDTREE &&
	2691	!dcd->suspendview && fTopDir)
	2692	PostMsg(hwnd, UM_TOPDIR, MPFROMP(pci), MPVOID);
	2693	}
[730]	2694	driveserial[toupper(*pci->pszFileName) - 'A'] = volser.serial;
[551]	2695	}
	2696	}
	2697	else if (SHORT2FROMMP(mp1) == CN_EXPANDTREE) {
	2698	if (Flesh(hwnd, pci) && !dcd->suspendview && fTopDir)
	2699	PostMsg(hwnd, UM_TOPDIR, MPFROMP(pci), MPVOID);
	2700	}
	2701	if (SHORT2FROMMP(mp1) == CN_EXPANDTREE && !dcd->suspendview)
	2702	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
	2703	}
	2704	}
	2705	break;
[2]	2706
	2707	/*
[618]	2708	case CN_PICKUP:
	2709	return PickUp(hwnd,dcd->hwndObject,mp2);
[2]	2710	*/
	2711
[551]	2712	case CN_CONTEXTMENU:
	2713	{
	2714	PCNRITEM pci = (PCNRITEM) mp2;
[2]	2715
[551]	2716	if (pci) {
	2717	WinSendMsg(hwnd,
	2718	CM_SETRECORDEMPHASIS,
	2719	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_CURSORED));
[907]	2720	MarkAll(hwnd, FALSE, FALSE, TRUE);
	2721	if (pci->attrFile & FILE_DIRECTORY)
[875]	2722	dcd->hwndLastMenu = CheckMenu(hwndMainMenu, &DirMenu, DIR_POPUP);
[551]	2723	else
[875]	2724	dcd->hwndLastMenu = CheckMenu(hwndMainMenu, &FileMenu, FILE_POPUP);
[551]	2725	}
	2726	else {
[877]	2727	dcd->hwndLastMenu = CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP);
[551]	2728	if (dcd->hwndLastMenu && !dcd->cnremphasized) {
	2729	WinSendMsg(hwnd,
	2730	CM_SETRECORDEMPHASIS,
	2731	MPVOID, MPFROM2SHORT(TRUE, CRA_SOURCE));
	2732	dcd->cnremphasized = TRUE;
	2733	}
	2734	}
	2735	if (dcd->hwndLastMenu) {
	2736	if (dcd->hwndLastMenu == DirCnrMenu) {
	2737	if (dcd->flWindowAttr & CV_MINI)
	2738	WinCheckMenuItem(dcd->hwndLastMenu, IDM_MINIICONS, TRUE);
	2739	}
	2740	if (dcd->hwndLastMenu == DirMenu)
	2741	WinEnableMenuItem(DirMenu, IDM_TREE, TRUE);
	2742	if (!PopupMenu(hwnd, hwnd, dcd->hwndLastMenu)) {
	2743	if (dcd->cnremphasized) {
	2744	WinSendMsg(hwnd,
	2745	CM_SETRECORDEMPHASIS,
	2746	MPVOID, MPFROM2SHORT(FALSE, CRA_SOURCE));
	2747	dcd->cnremphasized = TRUE;
	2748	}
	2749	MarkAll(hwnd, TRUE, FALSE, TRUE);
	2750	}
	2751	}
	2752	}
	2753	break;
[2]	2754
[551]	2755	case CN_DROPHELP:
	2756	if (mp2) {
[2]	2757
[551]	2758	PDRAGINFO pDInfo;
	2759	PCNRITEM pci;
	2760	ULONG numitems;
	2761	USHORT usOperation;
[2]	2762
[551]	2763	pci = (PCNRITEM) ((PCNRDRAGINFO) mp2)->pRecord;
	2764	pDInfo = (PDRAGINFO) ((PCNRDRAGINFO) mp2)->pDragInfo;
	2765	if (!DrgAccessDraginfo(pDInfo)) {
	2766	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
	2767	GetPString(IDS_DROPERRORTEXT));
	2768	}
[618]	2769	else {
	2770	numitems = DrgQueryDragitemCount(pDInfo);
	2771	usOperation = pDInfo->usOperation;
	2772	FreeDragInfoData(hwnd, pDInfo);
	2773	saymsg(MB_ENTER \| MB_ICONASTERISK,
	2774	hwnd,
	2775	GetPString(IDS_DROPHELPHDRTEXT),
	2776	GetPString(IDS_DROPHELPTEXT),
	2777	numitems,
	2778	&"s"[numitems == 1L],
	2779	pci ? NullStr : GetPString(IDS_NOTEXT),
	2780	pci ? NullStr : " ",
[730]	2781	pci ? pci->pszFileName : NullStr,
[618]	2782	pci ? " " : NullStr,
	2783	GetPString((usOperation == DO_COPY) ?
	2784	IDS_COPYTEXT :
	2785	(usOperation == DO_LINK) ?
	2786	IDS_LINKTEXT : IDS_MOVETEXT));
	2787	}
[551]	2788	}
	2789	return 0;
[2]	2790
[551]	2791	case CN_DRAGLEAVE:
	2792	return 0;
[2]	2793
[551]	2794	case CN_DRAGAFTER:
	2795	case CN_DRAGOVER:
	2796	if (mp2) {
[2]	2797
[618]	2798	PDRAGITEM pDItem; /* Pointer to DRAGITEM */
	2799	PDRAGINFO pDInfo; /* Pointer to DRAGINFO */
[551]	2800	PCNRITEM pci;
	2801	USHORT uso;
[2]	2802
[551]	2803	pci = (PCNRITEM) ((PCNRDRAGINFO) mp2)->pRecord;
	2804	pDInfo = ((PCNRDRAGINFO) mp2)->pDragInfo;
[907]	2805	if (!DrgAccessDraginfo(pDInfo)) {
	2806	Win_Error(HWND_DESKTOP, HWND_DESKTOP, pszSrcFile, __LINE__,
	2807	"DrgAccessDraginfo");
[618]	2808	return (MRFROM2SHORT(DOR_NEVERDROP, 0));
[907]	2809	}
	2810	if (*dcd->directory &&
[687]	2811	(driveflags[toupper(*dcd->directory) - 'A'] &
	2812	DRIVE_NOTWRITEABLE)) {
[551]	2813	DrgFreeDraginfo(pDInfo);
	2814	return MRFROM2SHORT(DOR_DROP, /* Return okay to link */
[618]	2815	DO_LINK); /* (compare) only */
[551]	2816	}
	2817	if (pci) {
	2818	if (pci->rc.flRecordAttr & CRA_SOURCE) {
	2819	DrgFreeDraginfo(pDInfo);
	2820	return (MRFROM2SHORT(DOR_NODROP, 0));
	2821	}
	2822	uso = pDInfo->usOperation;
	2823	if (uso == DO_DEFAULT)
[618]	2824	uso = fCopyDefault ? DO_COPY : DO_MOVE;
[551]	2825	if (!(pci->attrFile & FILE_DIRECTORY)) {
	2826	if (uso != DO_LINK && uso != DO_COPY && uso != DO_MOVE) {
	2827	DrgFreeDraginfo(pDInfo);
	2828	return MRFROM2SHORT(DOR_NODROP, 0);
	2829	}
	2830	if (uso != DO_LINK &&
[730]	2831	!(driveflags[toupper(*pci->pszFileName) - 'A'] &
[551]	2832	DRIVE_NOTWRITEABLE)) {
[2]	2833
[551]	2834	ARC_TYPE *info = NULL;
[2]	2835
[551]	2836	if (!fQuickArcFind &&
[730]	2837	!(driveflags[toupper(*pci->pszFileName) - 'A'] &
[551]	2838	DRIVE_SLOW))
[730]	2839	info = find_type(pci->pszFileName, NULL);
[551]	2840	else
[730]	2841	info = quick_find_type(pci->pszFileName, NULL);
[551]	2842	if (!info \|\| ((uso == DO_MOVE && !info->move) \|\|
	2843	(uso == DO_COPY && !info->create))) {
	2844	DrgFreeDraginfo(pDInfo);
	2845	return MRFROM2SHORT(DOR_NODROP, 0);
	2846	}
	2847	}
	2848	}
	2849	}
[275]	2850
[551]	2851	/* Access DRAGITEM index to DRAGITEM
	2852	* Check valid rendering mechanisms and data
	2853	*/
	2854	pDItem = DrgQueryDragitemPtr(pDInfo, 0);
	2855	if (DrgVerifyRMF(pDItem, DRM_OS2FILE, NULL) \|\|
	2856	((!pci \|\| (pci->attrFile & FILE_DIRECTORY)) &&
	2857	DrgVerifyRMF(pDItem, DRM_FM2ARCMEMBER, DRF_FM2ARCHIVE))) {
	2858	DrgFreeDraginfo(pDInfo);
	2859	if (driveflags[toupper(*dcd->directory) - 'A'] &
	2860	DRIVE_NOTWRITEABLE)
	2861	return MRFROM2SHORT(DOR_DROP, DO_LINK);
	2862	if (toupper(*dcd->directory) < 'C')
	2863	return MRFROM2SHORT(DOR_DROP, DO_COPY);
[618]	2864	return MRFROM2SHORT(DOR_DROP, /* Return okay to drop */
[551]	2865	((fCopyDefault) ? DO_COPY : DO_MOVE));
	2866	}
[618]	2867	DrgFreeDraginfo(pDInfo); /* Free DRAGINFO */
[551]	2868	}
[618]	2869	return MRFROM2SHORT(DOR_NODROP, 0); /* Drop not valid */
[2]	2870
[551]	2871	case CN_INITDRAG:
	2872	{
	2873	BOOL wasemphasized = FALSE;
	2874	PCNRDRAGINIT pcd = (PCNRDRAGINIT) mp2;
	2875	PCNRITEM pci;
[2]	2876
[551]	2877	if (pcd) {
	2878	pci = (PCNRITEM) pcd->pRecord;
	2879	if (pci) {
	2880	if ((INT) pci == -1)
	2881	pci = NULL;
	2882	else if (pci->rc.flRecordAttr & CRA_SELECTED)
	2883	wasemphasized = TRUE;
	2884	}
	2885	else if (!*dcd->directory) {
	2886	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	2887	break;
	2888	}
	2889	else if (IsRoot(dcd->directory)) {
[618]	2890	saymsg(MB_ENTER, hwnd, GetPString(IDS_ERRORTEXT),
	2891	GetPString(IDS_CANTDRAGROOTDIR));
[551]	2892	break;
	2893	}
	2894	if (hwndStatus2) {
	2895	if (pci)
	2896	WinSetWindowText(hwndStatus2,
	2897	GetPString(IDS_DRAGFILEOBJTEXT));
	2898	else
	2899	WinSetWindowText(hwndStatus2, GetPString(IDS_DRAGDIRTEXT));
	2900	}
	2901	if (DoFileDrag(hwnd,
	2902	dcd->hwndObject,
	2903	mp2,
	2904	NULL,
[618]	2905	pci ? NULL : dcd->directory,
	2906	pci ? TRUE : FALSE)) {
[672]	2907	if ((pci && fUnHilite && wasemphasized) \|\| dcd->ulItemsToUnHilite) {
	2908	UnHilite(hwnd, TRUE, &dcd->lastselection, dcd->ulItemsToUnHilite);
[618]	2909	}
[551]	2910	}
	2911	if (hwndStatus2) {
	2912	WinSetFocus(HWND_DESKTOP, hwnd);
	2913	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2914	}
	2915	}
	2916	}
	2917	return 0;
[2]	2918
[551]	2919	case CN_DROP:
	2920	if (mp2) {
[2]	2921
[551]	2922	LISTINFO *li;
	2923	ULONG action = UM_ACTION;
[2]	2924
[907]	2925	li = DoFileDrop(hwnd, dcd->directory, TRUE, mp1, mp2);
	2926	CheckPmDrgLimit(((PCNRDRAGINFO)mp2)->pDragInfo);
[551]	2927	if (li) {
	2928	if (li->list && li->list[0] && IsRoot(li->list[0]))
	2929	li->type = DO_LINK;
	2930	else if (fDragndropDlg && (!*li->arcname \|\| !li->info)) {
[2]	2931
[551]	2932	CHECKLIST cl;
[2]	2933
[551]	2934	memset(&cl, 0, sizeof(cl));
	2935	cl.size = sizeof(cl);
	2936	cl.flags = li->type;
	2937	cl.list = li->list;
	2938	cl.cmd = li->type;
	2939	cl.prompt = li->targetpath;
	2940	li->type = WinDlgBox(HWND_DESKTOP, dcd->hwndParent,
	2941	DropListProc, FM3ModHandle,
[618]	2942	DND_FRAME, MPFROMP(&cl));
	2943	if (li->type == DID_ERROR)
	2944	Win_Error(DND_FRAME, HWND_DESKTOP, pszSrcFile, __LINE__,
	2945	"Drag & Drop Dialog");
	2946	if (!li->type) {
[551]	2947	FreeListInfo(li);
	2948	return 0;
	2949	}
	2950	li->list = cl.list;
[618]	2951	if (!li->list \|\| !li->list[0]) {
[551]	2952	FreeListInfo(li);
	2953	return 0;
	2954	}
	2955	}
	2956	switch (li->type) {
	2957	case DND_LAUNCH:
	2958	strcat(li->targetpath, " %a");
	2959	ExecOnList(dcd->hwndParent, li->targetpath,
[907]	2960	PROMPT \| WINDOWED, NULL, li->list, NULL,
	2961	pszSrcFile, __LINE__);
[551]	2962	FreeList(li->list);
	2963	li->list = NULL;
	2964	break;
	2965	case DO_LINK:
	2966	if (fLinkSetsIcon) {
	2967	li->type = IDM_SETICON;
	2968	action = UM_MASSACTION;
	2969	}
	2970	else
	2971	li->type = IDM_COMPARE;
	2972	break;
	2973	case DND_EXTRACT:
	2974	if (*li->targetpath && !IsFile(li->targetpath))
	2975	li->type = IDM_EXTRACT;
	2976	break;
	2977	case DND_MOVE:
	2978	li->type = IDM_MOVE;
	2979	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	2980	action = UM_MASSACTION;
	2981	li->type = IDM_ARCHIVEM;
	2982	}
	2983	break;
	2984	case DND_WILDMOVE:
	2985	li->type = IDM_WILDMOVE;
	2986	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	2987	action = UM_MASSACTION;
	2988	li->type = IDM_ARCHIVEM;
	2989	}
	2990	break;
	2991	case DND_OBJECT:
	2992	li->type = IDM_OBJECT;
	2993	action = UM_MASSACTION;
	2994	break;
	2995	case DND_SHADOW:
	2996	li->type = IDM_SHADOW;
	2997	action = UM_MASSACTION;
	2998	break;
	2999	case DND_COMPARE:
	3000	li->type = IDM_COMPARE;
	3001	break;
	3002	case DND_SETICON:
	3003	action = UM_MASSACTION;
	3004	li->type = IDM_SETICON;
	3005	break;
	3006	case DND_COPY:
	3007	li->type = IDM_COPY;
	3008	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	3009	action = UM_MASSACTION;
	3010	li->type = IDM_ARCHIVE;
	3011	}
	3012	break;
	3013	case DND_WILDCOPY:
	3014	li->type = IDM_WILDCOPY;
	3015	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	3016	action = UM_MASSACTION;
	3017	li->type = IDM_ARCHIVE;
	3018	}
	3019	break;
	3020	default:
	3021	if (*li->arcname && li->info) {
	3022	action = UM_MASSACTION;
	3023	li->type =
	3024	(li->type == DO_MOVE) ? IDM_FAKEEXTRACTM : IDM_FAKEEXTRACT;
	3025	}
	3026	else if (*li->targetpath && IsFile(li->targetpath) == 1) {
	3027	action = UM_MASSACTION;
	3028	li->type = (li->type == DO_MOVE) ? IDM_ARCHIVEM : IDM_ARCHIVE;
	3029	}
	3030	else
	3031	li->type = (li->type == DO_MOVE) ? IDM_MOVE : IDM_COPY;
	3032	break;
	3033	}
	3034	if (!li->list \|\| !li->list[0])
	3035	FreeListInfo(li);
	3036	else if (!PostMsg(dcd->hwndObject, action, MPFROMP(li), MPVOID))
	3037	FreeListInfo(li);
	3038	else {
[2]	3039
[551]	3040	USHORT usop = 0;
[2]	3041
[551]	3042	switch (li->type) {
	3043	case IDM_COPY:
	3044	case IDM_WILDCOPY:
	3045	usop = DO_COPY;
	3046	break;
	3047	case IDM_MOVE:
	3048	case IDM_WILDMOVE:
	3049	case IDM_ARCHIVEM:
	3050	usop = DO_MOVE;
	3051	break;
	3052	}
	3053	if (usop)
	3054	return MRFROM2SHORT(DOR_DROP, usop);
	3055	}
	3056	}
	3057	}
	3058	return 0;
[2]	3059
[551]	3060	case CN_ENDEDIT:
	3061	case CN_BEGINEDIT:
	3062	{
	3063	PFIELDINFO pfi = ((PCNREDITDATA) mp2)->pFieldInfo;
	3064	PCNRITEM pci = (PCNRITEM) ((PCNREDITDATA) mp2)->pRecord;
[2]	3065
[551]	3066	if (pfi \|\| pci) {
[2]	3067
[551]	3068	MRESULT mre;
[2]	3069
[551]	3070	mre = CnrDirectEdit(hwnd, msg, mp1, mp2);
	3071	if (mre != (MRESULT) - 1)
	3072	return mre;
	3073	}
	3074	else if (!pfi && !pci)
	3075	PostMsg(hwnd, UM_FIXCNRMLE, MPFROMLONG(CCHMAXPATH), MPVOID);
	3076	}
	3077	return 0;
[2]	3078
[551]	3079	case CN_REALLOCPSZ:
	3080	{
	3081	PFIELDINFO pfi = ((PCNREDITDATA) mp2)->pFieldInfo;
	3082	PCNRITEM pci = (PCNRITEM) ((PCNREDITDATA) mp2)->pRecord;
	3083	HWND hwndMLE;
	3084	static CHAR szData[CCHMAXPATH];
[689]	3085	CHAR testname[CCHMAXPATH];
[2]	3086
[551]	3087	if (!pci && !pfi) {
	3088	hwndMLE = WinWindowFromID(hwnd, CID_MLE);
	3089	WinQueryWindowText(hwndMLE, sizeof(szData), szData);
	3090	chop_at_crnl(szData);
	3091	bstrip(szData);
	3092	if (*szData) {
	3093	if (!DosQueryPathInfo(szData,
	3094	FIL_QUERYFULLNAME,
	3095	testname, sizeof(testname))) {
	3096	if (!SetDir(dcd->hwndParent, hwnd, testname, 1)) {
	3097	PostMsg(hwnd, UM_SETDIR, MPFROMP(testname), MPVOID);
	3098	}
	3099	}
	3100	}
	3101	}
	3102	else {
[2]	3103
[551]	3104	MRESULT mre;
[2]	3105
[551]	3106	mre = CnrDirectEdit(hwnd, msg, mp1, mp2);
	3107	if (mre != (MRESULT) - 1)
	3108	return mre;
	3109	}
	3110	}
	3111	return 0;
[2]	3112
[551]	3113	case CN_EMPHASIS:
	3114	if (!mp2)
	3115	Runtime_Error(pszSrcFile, __LINE__, "mp2 NULL");
	3116	else {
	3117	PNOTIFYRECORDEMPHASIS pre = mp2;
	3118	PCNRITEM pci;
	3119	CHAR s[CCHMAXPATHCOMP + 91], tb[81], tf[81];
[2]	3120
[762]	3121	pci = (PCNRITEM) (pre ? pre->pRecord : NULL);
[551]	3122	if (!pci) {
	3123	if (hwndStatus2)
	3124	WinSetWindowText(hwndStatus2, NullStr);
	3125	if (fMoreButtons) {
	3126	WinSetWindowText(hwndName, NullStr);
	3127	WinSetWindowText(hwndDate, NullStr);
	3128	WinSetWindowText(hwndAttr, NullStr);
	3129	}
	3130	if (hwndMain)
	3131	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	3132	break;
	3133	}
	3134	if (pre->fEmphasisMask & CRA_SELECTED) {
	3135	if (pci->rc.flRecordAttr & CRA_SELECTED) {
	3136	dcd->selectedbytes += (pci->cbFile + pci->easize);
	3137	dcd->selectedfiles++;
	3138	}
	3139	else if (dcd->selectedfiles) {
	3140	dcd->selectedbytes -= (pci->cbFile + pci->easize);
	3141	dcd->selectedfiles--;
	3142	}
	3143	if (!dcd->suspendview) {
	3144	commafmt(tf, sizeof(tf), dcd->selectedfiles);
	3145	CommaFmtULL(tb, sizeof(tb), dcd->selectedbytes, 'K');
	3146	sprintf(s, "%s / %s", tf, tb);
	3147	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	3148	}
	3149	}
	3150	if (!dcd->suspendview && hwndMain &&
	3151	(pre->fEmphasisMask & CRA_CURSORED) &&
	3152	(pci->rc.flRecordAttr & CRA_CURSORED) &&
	3153	WinQueryActiveWindow(dcd->hwndParent) == dcd->hwndFrame) {
[730]	3154	if (driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)
[551]	3155	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	3156	else
	3157	WinSendMsg(hwndMain,
[730]	3158	UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	3159	}
	3160	if (!dcd->suspendview &&
	3161	WinQueryActiveWindow(dcd->hwndParent) == dcd->hwndFrame) {
	3162	if (pre->fEmphasisMask & CRA_CURSORED) {
	3163	if (pci->rc.flRecordAttr & CRA_CURSORED) {
	3164	if (fSplitStatus && hwndStatus2) {
	3165	CommaFmtULL(tb, sizeof(tb), pci->cbFile + pci->easize, ' ');
	3166	if (!fMoreButtons) {
	3167	sprintf(s, " %s %04u/%02u/%02u %02u:%02u:%02u [%s] %s",
	3168	tb, pci->date.year,
	3169	pci->date.month, pci->date.day, pci->time.hours,
	3170	pci->time.minutes, pci->time.seconds,
	3171	pci->pszDispAttr, pci->pszFileName);
	3172	}
	3173	else {
	3174	*tf = 0;
	3175	if (pci->cbFile + pci->easize > 1024) {
	3176	CommaFmtULL(tf, sizeof(tf),
	3177	pci->cbFile + pci->easize, 'K');
	3178	}
	3179	sprintf(s, GetPString(IDS_STATUSSIZETEXT),
	3180	tb,
	3181	tf ? " (" : NullStr, tf, tf ? ")" : NullStr);
	3182	}
	3183	WinSetWindowText(hwndStatus2, s);
	3184	}
	3185	if (fMoreButtons) {
	3186	WinSetWindowText(hwndName, pci->pszFileName);
	3187	sprintf(s, "%04u/%02u/%02u %02u:%02u:%02u",
	3188	pci->date.year, pci->date.month,
	3189	pci->date.day, pci->time.hours, pci->time.minutes,
	3190	pci->time.seconds);
	3191	WinSetWindowText(hwndDate, s);
	3192	WinSetWindowText(hwndAttr, pci->pszDispAttr);
	3193	}
	3194	}
	3195	}
	3196	}
	3197	}
	3198	break;
[2]	3199
[551]	3200	case CN_ENTER:
	3201	if (mp2) {
[2]	3202
[551]	3203	PCNRITEM pci = (PCNRITEM) ((PNOTIFYRECORDENTER) mp2)->pRecord;
[847]	3204	FILEFINDBUF3 ffb;
[551]	3205	HDIR hDir = HDIR_CREATE;
[761]	3206	ULONG nm = 1;
[551]	3207	APIRET status = 0;
[2]	3208
[551]	3209	SetShiftState();
	3210	if (pci) {
	3211	if (pci->rc.flRecordAttr & CRA_INUSE)
	3212	break;
	3213	DosError(FERR_DISABLEHARDERR);
[847]	3214	status = DosFindFirst(pci->pszFileName,
[838]	3215	&hDir,
	3216	FILE_NORMAL \| FILE_DIRECTORY \|
	3217	FILE_ARCHIVED \| FILE_READONLY \|
	3218	FILE_HIDDEN \| FILE_SYSTEM,
[847]	3219	&ffb, sizeof(ffb), &nm, FIL_STANDARD);
[551]	3220	priority_bumped();
	3221	if (!status) {
	3222	DosFindClose(hDir);
	3223	if (ffb.attrFile & FILE_DIRECTORY) {
	3224	if ((shiftstate & (KC_CTRL \| KC_ALT)) == (KC_CTRL \| KC_ALT))
	3225	PostMsg(hwnd,
	3226	WM_COMMAND,
	3227	MPFROM2SHORT(IDM_SHOWALLFILES, 0), MPVOID);
	3228	else if ((shiftstate & (KC_CTRL \| KC_SHIFT)) ==
	3229	(KC_CTRL \| KC_SHIFT))
[730]	3230	OpenObject(pci->pszFileName, Settings, dcd->hwndFrame);
[551]	3231	else if (shiftstate & KC_CTRL)
[730]	3232	OpenObject(pci->pszFileName, Default, dcd->hwndFrame);
[551]	3233	else if (shiftstate & KC_SHIFT) {
[2]	3234
[551]	3235	HWND hwndDir;
[2]	3236
[551]	3237	hwndDir = OpenDirCnr((HWND) 0,
	3238	dcd->hwndParent,
	3239	dcd->hwndFrame,
[730]	3240	FALSE, pci->pszFileName);
[551]	3241	if (hwndDir) {
	3242	if (fMinOnOpen)
	3243	WinSetWindowPos(dcd->hwndFrame,
	3244	HWND_BOTTOM,
	3245	0, 0, 0, 0, SWP_MINIMIZE \| SWP_ZORDER);
	3246	if (fAutoTile)
	3247	TileChildren(dcd->hwndParent, TRUE);
	3248	WinSetWindowPos(hwndDir,
	3249	HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
	3250	}
	3251	}
	3252	else {
	3253	strcpy(dcd->previous, dcd->directory);
[730]	3254	strcpy(dcd->directory, pci->pszFileName);
[551]	3255	DosEnterCritSec();
	3256	dcd->stopflag++;
	3257	DosExitCritSec();
	3258	if (!PostMsg(dcd->hwndObject,
[841]	3259	UM_RESCAN, MPVOID, MPFROMLONG(1))) {
[551]	3260	DosEnterCritSec();
	3261	dcd->stopflag--;
	3262	DosExitCritSec();
	3263	}
	3264	else if (*dcd->directory) {
	3265	if (hwndMain)
	3266	WinSendMsg(hwndMain,
	3267	UM_SETUSERLISTNAME,
	3268	MPFROMP(dcd->directory), MPVOID);
	3269	else
	3270	add_udir(FALSE, dcd->directory);
	3271	}
	3272	}
	3273	}
	3274	else {
[2]	3275
[551]	3276	SWP swp;
[2]	3277
[551]	3278	WinQueryWindowPos(dcd->hwndFrame, &swp);
	3279	WinSendMsg(hwnd,
	3280	CM_SETRECORDEMPHASIS,
	3281	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_INUSE));
	3282	DefaultViewKeys(hwnd,
	3283	dcd->hwndFrame,
[730]	3284	dcd->hwndParent, &swp, pci->pszFileName);
[551]	3285	WinSendMsg(hwnd,
	3286	CM_SETRECORDEMPHASIS,
	3287	MPFROMP(pci),
	3288	MPFROM2SHORT(FALSE,
	3289	CRA_INUSE \|
	3290	((fUnHilite) ? CRA_SELECTED : 0)));
	3291	}
	3292	}
	3293	else {
	3294	if (!*dcd->directory \|\| IsValidDir(dcd->directory)) {
[730]	3295	NotifyError(pci->pszFileName, status);
[751]	3296	RemoveCnrItems(hwnd, pci, 1, CMA_FREE \| CMA_INVALIDATE \| CMA_ERASE);
[551]	3297	if (hwndStatus)
	3298	WinSetWindowText(hwndStatus,
	3299	GetPString(IDS_RESCANSUGGESTEDTEXT));
	3300	}
	3301	else {
	3302	DosEnterCritSec();
	3303	dcd->stopflag++;
	3304	DosExitCritSec();
	3305	if (!PostMsg(dcd->hwndObject,
	3306	UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	3307	DosEnterCritSec();
	3308	dcd->stopflag--;
	3309	DosExitCritSec();
	3310	}
	3311	else if (*dcd->directory) {
	3312	if (hwndMain)
	3313	WinSendMsg(hwndMain,
	3314	UM_SETUSERLISTNAME,
	3315	MPFROMP(dcd->directory), MPVOID);
	3316	else
	3317	add_udir(FALSE, dcd->directory);
	3318	}
	3319	}
	3320	}
	3321	}
	3322	else if (*dcd->directory)
	3323	OpenObject(dcd->directory, Default, hwnd);
[787]	3324	} // CN_ENTER
[551]	3325	break;
[787]	3326	} // switch mp1
[551]	3327	break;
[787]	3328	} // if dcd
[551]	3329	return 0;
[2]	3330
[551]	3331	case UM_LOADFILE:
	3332	if (dcd && mp2) {
[2]	3333
[1037]	3334	HWND hwnd;
	3335
	3336	if ((INT)mp1 == 5 \|\| (INT)mp1 == 13 \|\| (INT)mp1 == 21)
	3337	hwnd = StartViewer(HWND_DESKTOP, (INT)mp1,
	3338	(CHAR *)mp2, dcd->hwndFrame);
	3339	else
	3340	hwnd = StartMLEEditor(dcd->hwndParent,
	3341	(INT)mp1, (CHAR *)mp2, dcd->hwndFrame);
[1009]	3342	xfree((CHAR *)mp2, pszSrcFile, __LINE__);
[1037]	3343	return MRFROMLONG(hwnd);
[551]	3344	}
	3345	return 0;
[2]	3346
[551]	3347	case WM_SAVEAPPLICATION:
	3348	if (dcd && ParentIsDesktop(hwnd, dcd->hwndParent)) {
[2]	3349
[551]	3350	SWP swp;
[2]	3351
[551]	3352	WinQueryWindowPos(dcd->hwndFrame, &swp);
	3353	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE \| SWP_MAXIMIZE)))
	3354	PrfWriteProfileData(fmprof,
	3355	appname, "VDirSizePos", &swp, sizeof(swp));
	3356	}
	3357	break;
[2]	3358
[551]	3359	case WM_CLOSE:
	3360	WinSendMsg(hwnd, WM_SAVEAPPLICATION, MPVOID, MPVOID);
	3361	if (LastDir == hwnd)
	3362	LastDir = (HWND) 0;
	3363	if (dcd) {
	3364	dcd->stopflag++;
	3365	if (!dcd->dontclose && ParentIsDesktop(dcd->hwndFrame, (HWND) 0))
[1016]	3366	PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
[1012]	3367	if (dcd->hwndObject) {
[1016]	3368	// Ensure object window destroy does not attempt duplicate clean up
	3369	WinSetWindowPtr(dcd->hwndObject, QWL_USER, NULL);
	3370	if (!PostMsg(dcd->hwndObject, WM_CLOSE, MPVOID, MPVOID))
	3371	Win_Error(dcd->hwndObject, hwnd, pszSrcFile, __LINE__, "hwndObject WinPostMsg failed");
[2]	3372	}
[1012]	3373	if (dcd->hwndRestore)
[1016]	3374	WinSetWindowPos(dcd->hwndRestore,
	3375	HWND_TOP,
	3376	0,
	3377	0,
	3378	0,
	3379	0,
	3380	SWP_RESTORE \| SWP_SHOW \| SWP_ACTIVATE \| SWP_ZORDER);
[1012]	3381	FreeList(dcd->lastselection);
[1039]	3382	free(dcd);
[1012]	3383	WinSetWindowPtr(hwnd, QWL_USER, NULL);
	3384	DosPostEventSem(CompactSem);
[551]	3385	}
	3386	WinDestroyWindow(WinQueryWindow(WinQueryWindow(hwnd, QW_PARENT),
	3387	QW_PARENT));
	3388	return 0;
[2]	3389
[551]	3390	case WM_DESTROY:
	3391	if (DirMenu)
	3392	WinDestroyWindow(DirMenu);
	3393	if (DirCnrMenu)
	3394	WinDestroyWindow(DirCnrMenu);
	3395	if (FileMenu)
	3396	WinDestroyWindow(FileMenu);
	3397	DirMenu = DirCnrMenu = FileMenu = (HWND) 0;
	3398	EmptyCnr(hwnd);
	3399	break;
[1016]	3400	} // switch
	3401
	3402	if (dcd && dcd->oldproc) {
	3403	// 11 May 08 SHL fixme debug fortify
	3404	if ((ULONG)dcd->oldproc == 0xa9a9a9a9)
	3405	DbgMsg(pszSrcFile, __LINE__, "calling oldproc after dcd free msg %x mp1 %x mp2 %x", msg, mp1, mp2);
[705]	3406	return dcd->oldproc(hwnd, msg, mp1, mp2);
	3407	}
	3408	else
	3409	return PFNWPCnr(hwnd, msg, mp1, mp2);
[2]	3410	}
	3411
[551]	3412	HWND StartDirCnr(HWND hwndParent, CHAR * directory, HWND hwndRestore,
	3413	ULONG flags)
[275]	3414	{
[2]	3415	/* bitmapped flags:
	3416	* 0x00000001 = don't close app when window closes
	3417	* 0x00000002 = no frame controls
	3418	*/
	3419
[551]	3420	HWND hwndFrame = (HWND) 0, hwndClient;
	3421	ULONG FrameFlags = FCF_TITLEBAR \| FCF_SYSMENU \|
	3422	FCF_SIZEBORDER \| FCF_MINMAX \| FCF_ICON \| FCF_NOBYTEALIGN \| FCF_ACCELTABLE;
	3423	USHORT id;
[2]	3424	static USHORT idinc = 0;
[551]	3425	DIRCNRDATA *dcd;
	3426	static BOOL first = FALSE;
[2]	3427
[551]	3428	if (flags & 2)
[2]	3429	FrameFlags &= (~(FCF_TITLEBAR \| FCF_SYSMENU \| FCF_SIZEBORDER \|
[551]	3430	FCF_MINMAX \| FCF_ICON));
	3431	if (!idinc)
[2]	3432	idinc = (rand() % 100);
[551]	3433	if (!hwndParent)
[2]	3434	hwndParent = HWND_DESKTOP;
[551]	3435	if (ParentIsDesktop(hwndParent, hwndParent))
[2]	3436	FrameFlags \|= (FCF_TASKLIST \| FCF_MENU);
[551]	3437	if (!hwndMain && !first) {
	3438	if (DirCnrMenu) {
[2]	3439
	3440	MENUITEM mi;
	3441
[551]	3442	memset(&mi, 0, sizeof(mi));
[2]	3443	WinSendMsg(DirCnrMenu,
[551]	3444	MM_DELETEITEM, MPFROM2SHORT(IDM_DRIVESMENU, FALSE), MPVOID);
[2]	3445	mi.iPosition = MIT_END;
	3446	mi.afStyle = MIS_TEXT;
	3447	mi.id = IDM_DRIVESMENU;
	3448	WinSendMsg(DirCnrMenu,
[551]	3449	MM_INSERTITEM,
	3450	MPFROMP(&mi), MPFROMP(GetPString(IDS_DRIVESMENUTEXT)));
[2]	3451	}
	3452	first = TRUE;
	3453	}
[551]	3454	if (directory) {
[2]	3455	hwndFrame = WinCreateStdWindow(hwndParent,
[551]	3456	WS_VISIBLE,
	3457	&FrameFlags,
[593]	3458	WC_DIRCONTAINER,
[551]	3459	NULL,
	3460	WS_VISIBLE \| fwsAnimate,
	3461	FM3ModHandle, DIR_FRAME, &hwndClient);
	3462	if (hwndFrame && hwndClient) {
[2]	3463	id = DIR_FRAME + idinc++;
[551]	3464	if (idinc > 99)
	3465	idinc = 0;
	3466	WinSetWindowUShort(hwndFrame, QWS_ID, id);
[1017]	3467	# ifdef FORTIFY
	3468	Fortify_EnterScope();
	3469	# endif
[551]	3470	dcd = xmallocz(sizeof(DIRCNRDATA), pszSrcFile, __LINE__);
[358]	3471	if (!dcd) {
[1016]	3472	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
[551]	3473	hwndFrame = (HWND) 0;
[358]	3474	}
	3475	else {
[551]	3476	dcd->size = sizeof(DIRCNRDATA);
	3477	dcd->id = id;
	3478	dcd->type = DIR_FRAME;
	3479	dcd->hwndParent = (hwndParent) ? hwndParent : HWND_DESKTOP;
	3480	dcd->hwndFrame = hwndFrame;
	3481	dcd->hwndClient = hwndClient;
	3482	dcd->hwndRestore = hwndRestore;
	3483	dcd->dontclose = ((flags & 1) != 0);
[930]	3484	dcd->detailslongname = detailslongname;
	3485	dcd->detailssubject = detailssubject;
	3486	dcd->detailsea = detailsea;
	3487	dcd->detailssize = detailssize;
	3488	dcd->detailsicon = detailsicon;
	3489	dcd->detailsattr = detailsattr;
	3490	dcd->detailscrdate = detailscrdate;
	3491	dcd->detailscrtime = detailscrtime;
	3492	dcd->detailslwdate = detailslwdate;
	3493	dcd->detailslwtime = detailslwtime;
	3494	dcd->detailsladate = detailsladate;
	3495	dcd->detailslatime = detailslatime;
[551]	3496	strcpy(dcd->directory, directory);
	3497	add_udir(FALSE, directory);
	3498	{
	3499	PFNWP oldproc;
[2]	3500
[551]	3501	oldproc = WinSubclassWindow(hwndFrame, (PFNWP) DirFrameWndProc);
	3502	WinSetWindowPtr(hwndFrame, QWL_USER, (PVOID) oldproc);
[377]	3503	}
[551]	3504	dcd->hwndCnr = WinCreateWindow(hwndClient,
	3505	WC_CONTAINER,
	3506	NULL,
	3507	CCS_AUTOPOSITION \| CCS_MINIICONS \|
	3508	CCS_MINIRECORDCORE \| ulCnrType \|
	3509	WS_VISIBLE,
	3510	0,
	3511	0,
	3512	0,
	3513	0,
	3514	hwndClient,
	3515	HWND_TOP, (ULONG) DIR_CNR, NULL, NULL);
	3516	if (!dcd->hwndCnr) {
	3517	Win_Error2(hwndClient, hwndClient, pszSrcFile, __LINE__,
	3518	IDS_WINCREATEWINDOW);
	3519	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
[1039]	3520	free(dcd);
[1017]	3521	# ifdef FORTIFY
	3522	Fortify_LeaveScope();
	3523	# endif
[551]	3524	hwndFrame = (HWND) 0;
	3525	}
[377]	3526	else {
[1016]	3527	RestorePresParams(dcd->hwndCnr, "DirCnr");
[551]	3528	WinSetWindowPtr(dcd->hwndCnr, QWL_USER, (PVOID) dcd);
	3529	dcd->oldproc = WinSubclassWindow(dcd->hwndCnr,
[1016]	3530	(PFNWP) DirCnrWndProc);
[551]	3531	{
	3532	USHORT ids[] = { DIR_TOTALS, DIR_SELECTED, DIR_VIEW, DIR_SORT,
	3533	DIR_FILTER, DIR_FOLDERICON, DIR_MAX, 0
	3534	};
[2]	3535
[551]	3536	if (!(flags & 2))
	3537	ids[6] = 0;
	3538	CommonCreateTextChildren(dcd->hwndClient,
[593]	3539	WC_DIRSTATUS, ids);
[551]	3540	}
	3541	if (!PostMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID))
	3542	WinSendMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID);
	3543	if (FrameFlags & FCF_TASKLIST) {
[2]	3544
[551]	3545	SWP swp, swpD;
	3546	ULONG size = sizeof(swp);
	3547	LONG cxScreen, cyScreen;
[2]	3548
[551]	3549	WinQueryTaskSizePos(WinQueryAnchorBlock(hwndFrame), 0, &swp);
	3550	if (PrfQueryProfileData(fmprof,
	3551	appname, "VDirSizePos", &swpD, &size)) {
	3552	cxScreen = WinQuerySysValue(HWND_DESKTOP, SV_CXSCREEN);
	3553	cyScreen = WinQuerySysValue(HWND_DESKTOP, SV_CYSCREEN);
	3554	if (swp.x + swpD.cx > cxScreen)
	3555	swp.x = cxScreen - swpD.cx;
	3556	if (swp.y + swpD.cy > cyScreen)
	3557	swp.y = cyScreen - swpD.cy;
	3558	swp.cx = swpD.cx;
	3559	swp.cy = swpD.cy;
	3560	}
	3561	WinSetWindowPos(hwndFrame,
	3562	HWND_TOP,
	3563	swp.x,
	3564	swp.y,
	3565	swp.cx,
	3566	swp.cy,
	3567	SWP_SIZE \| SWP_MOVE \| SWP_SHOW \| SWP_ZORDER \|
	3568	SWP_ACTIVATE);
	3569	}
	3570	}
[2]	3571	}
	3572	}
	3573	}
	3574	return hwndFrame;
	3575	}
[793]	3576
	3577	#pragma alloc_text(DIRCNRS,DirCnrWndProc,DirObjWndProc,DirClientWndProc)
	3578	#pragma alloc_text(DIRCNRS,DirTextProc,DirFrameWndProc)
	3579	#pragma alloc_text(STARTUP,StartDirCnr)

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