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source: trunk/dll/dircnrs.c@ 1344

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Last change on this file since 1344 was 1335, checked in by Steven Levine, 17 years ago
Ticket 26: Add exception handlers to all threads using xbeginthread
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 99.2 KB

Rev	Line
[1335]	1
[36]	2	/***********************************************************************
	3
	4	$Id: dircnrs.c 1335 2008-12-12 23:49:02Z stevenhl $
	5
	6	Directory containers
	7
	8	Copyright (c) 1993-98 M. Kimes
[907]	9	Copyright (c) 2001, 2008 Steven H. Levine
[36]	10
[130]	11	16 Oct 02 SHL Handle large partitions
	12	01 Aug 04 SHL Rework lstrip/rstrip usage
	13	23 May 05 SHL Use QWL_USER
[145]	14	24 May 05 SHL Rework Win_Error usage
[150]	15	25 May 05 SHL Use ULONGLONG and CommaFmtULL
[171]	16	26 May 05 SHL More large file formatting updates
[186]	17	05 Jun 05 SHL Use QWL_USER
[275]	18	10 Nov 05 SHL Comments
[358]	19	13 Jul 06 SHL Use Runtime_Error
[369]	20	26 Jul 06 SHL Use chop_at_crnl
[449]	21	15 Aug 06 SHL Rework warning message text
[552]	22	07 Jan 07 GKY Move error strings etc. to string file
[593]	23	30 Mar 07 GKY Remove GetPString for window class names
[603]	24	06 Apr 07 GKY Work around PM DragInfo and DrgFreeDISH limits
	25	06 Apr 07 GKY Add some error checking in drag/drop
[618]	26	19 Apr 07 SHL Use FreeDragInfoData. Add more drag/drop error checking.
[672]	27	12 May 07 SHL Use dcd->ulItemsToUnHilite; sync with UnHilite arg mods
[688]	28	10 Jun 07 GKY Add CheckPmDrgLimit including IsFm2Window as part of work around PM drag limit
[751]	29	02 Aug 07 SHL Sync with CNRITEM mods
[775]	30	06 Aug 07 GKY Reduce DosSleep times (ticket 148)
[793]	31	20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
[814]	32	26 Aug 07 GKY DosSleep(1) in loops changed to (0)
[872]	33	22 Nov 07 GKY Use CopyPresParams to fix presparam inconsistencies in menus
[917]	34	10 Jan 08 SHL Sync with CfgDlgProc mods
[972]	35	19 Jan 08 JBS Ticket 150: fix/improve save and restore of dir cnr state at FM/2 close/reopen
[953]	36	15 Feb 08 SHL Sync with settings menu rework
[972]	37	22 Feb 08 JBS Ticket 230: Fix/improve various code related to state or presparam values in the INI file.
[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
[1065]	43	11 Jul 08 JBS Ticket 230: Simplified code and eliminated some local variables by incorporating
[1077]	44	all the details view settings (both the global variables and those in the
	45	DIRCNRDATA struct) into a new struct: DETAILS_SETTINGS.
[1084]	46	20 Jul 08 GKY Add save/append filename to clipboard.
[1335]	47	Change menu wording to make these easier to find
[1102]	48	02 Aug 08 GKY Always pass temp variable point to treecnr UM_SHOWME to avoid
[1335]	49	freeing dcd->directory early
[1120]	50	25 Aug 08 GKY Check TMP directory space warn if lee than 5 MiB prevent archiver from opening if
[1335]	51	less than 10 KiB (It hangs and can't be closed)
[1303]	52	29 Nov 08 GKY Remove or replace with a mutex semaphore DosEnterCriSec where appropriate.
[1335]	53	10 Dec 08 SHL Integrate exception handler support
[36]	54
	55	***********************************************************************/
	56
[907]	57	#include <stdlib.h>
	58	#include <string.h>
	59	#include <ctype.h>
	60	#include <limits.h>
[1335]	61	// #include <process.h> // _beginthread
[907]	62
[2]	63	#define INCL_DOS
	64	#define INCL_WIN
	65	#define INCL_DOSERRORS
[150]	66	#define INCL_LONGLONG
[1041]	67	#define INCL_WINWORKPLACE
[2]	68
[1177]	69	#include "fm3dll.h"
[1222]	70	#include "fm3dll2.h" // #define's for UM_*, control id's, etc.
[1206]	71	#include "mainwnd2.h" // Data declaration(s)
	72	#include "grep.h" // Data declaration(s)
	73	#include "info.h" // Data declaration(s)
	74	#include "treecnr.h" // Data declaration(s)
	75	#include "dircnrs.h" // Data declaration(s)
	76	#include "init.h" // Data declaration(s)
[2]	77	#include "fm3dlg.h"
	78	#include "fm3str.h"
	79	#include "mle.h"
[907]	80	#include "arccnrs.h" // StartArcCnr
	81	#include "comp.h" // COMPARE
	82	#include "filldir.h" // EmptyCnr...
	83	#include "errutil.h" // Dos_Error...
	84	#include "strutil.h" // GetPString
[953]	85	#include "notebook.h" // CfgDlgProc
[1016]	86	#include "command.h" // RunCommand
[1335]	87	#include "worker.h" // Action, MassAction
[1156]	88	#include "misc.h" // GetTidForThread, AdjustCnrColsForFSType, AdjustCnrColsForPref
[1335]	89	// AdjustDetailsSwitches, CnrDirectEdit, OpenEdit, QuickPopup
	90	// SayFilter, SaySort, SayView, SetCnrCols, SetDetailsSwitches
	91	// SetSortChecks, SetViewMenu, SwitchCommand, CheckMenu
	92	// CurrentRecord, DrawTargetEmphasis, IsFm2Window
[1156]	93	#include "chklist.h" // CenterOverWindow, DropListProc
	94	#include "common.h" // CommonCnrProc, CommonCreateTextChildren, CommonFrameWndProc
[1335]	95	// CommonTextPaint, CommonTextButton, CommonTextProc
[1177]	96	#include "mainwnd.h" // CountDirCnrs, GetNextWindowPos, MakeBubble, TopWindow
[1156]	97	#include "select.h" // DeselectAll, HideAll, InvertAll, SelectAll, SelectList
[1335]	98	// SpecialSelect2
[1156]	99	#include "dirsize.h" // DirSizeProc
	100	#include "flesh.h" // Flesh, Stubby, UnFlesh
	101	#include "valid.h" // IsValidDir
	102	#include "objwin.h" // MakeObjWin
	103	#include "notify.h" // NotifyError
	104	#include "objcnr.h" // ObjCnrDlgProc
[1177]	105	#include "draglist.h" // DoFileDrag, FreeDragInfoData, PickUp
[1156]	106	#include "saveclip.h" // SaveListDlgProc
	107	#include "findrec.h" // ShowCnrRecord
	108	#include "sortcnr.h" // SortDirCnr
	109	#include "seeall.h" // StartSeeAll
	110	#include "update.h" // UpdateCnrList, UpdateCnrRecord
	111	#include "walkem.h" // add_udir
	112	#include "strips.h" // chop_at_crnl
[1177]	113	#include "droplist.h" // AcceptOneDrop, CheckPmDrgLimit, DropHelp, GetOneDrop
	114	#include "presparm.h" // CopyPresParams
	115	#include "defview.h" // DefaultViewKeys
	116	#include "systemf.h" // ExecOnList
	117	#include "filter.h" // Filter
	118	#include "findrec.h" // FindCnrRecord
	119	#include "input.h" // InputDlgProc
	120	#include "shadow.h" // OpenObject
	121	#include "mkdir.h" // PMMkDir
	122	#include "collect.h" // StartCollector
	123	#include "viewer.h" // StartMLEEditor
	124	#include "newview.h" // StartViewer
	125	#include "undel.h" // UndeleteDlgProc
	126	#include "commafmt.h" // commafmt
	127	#include "getnames.h" // insert_filename
	128	#include "wrappers.h" // xfree
[1012]	129	#include "fortify.h"
[1335]	130	#include "excputil.h" // 06 May 08 SHL added
[2]	131
[1206]	132	// Data definitions
	133	#pragma data_seg(GLOBAL1)
	134	HWND DirCnrMenu;
	135	HWND hwndAttr;
	136	HWND hwndDate;
	137
	138	#pragma data_seg(GLOBAL2)
	139	INT sortFlags;
	140
[2]	141	#pragma data_seg(DATA1)
	142
[358]	143	static PSZ pszSrcFile = __FILE__;
[2]	144
[551]	145	MRESULT EXPENTRY DirFrameWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	146	{
[551]	147	return CommonFrameWndProc(DIR_CNR, hwnd, msg, mp1, mp2);
[2]	148	}
	149
[551]	150	MRESULT EXPENTRY DirTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	151	{
[551]	152	static BOOL emphasized = FALSE;
	153	static HWND hwndButtonPopup = (HWND) 0;
	154	static USHORT lastid = 0;
	155	static ULONG timestamp = ULONG_MAX;
[2]	156
[551]	157	switch (msg) {
	158	case WM_CREATE:
	159	return CommonTextProc(hwnd, msg, mp1, mp2);
[2]	160
[551]	161	case WM_COMMAND:
	162	{
	163	DIRCNRDATA *dcd;
	164	MRESULT mr;
[2]	165
[551]	166	mr = WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd,
	167	QW_PARENT),
	168	DIR_CNR), msg, mp1, mp2);
	169	if (hwndButtonPopup &&
	170	SHORT1FROMMP(mp1) > IDM_DETAILSTITLES &&
	171	SHORT1FROMMP(mp1) < IDM_DETAILSSETUP) {
	172	dcd = WinQueryWindowPtr(WinWindowFromID(WinQueryWindow(hwnd,
	173	QW_PARENT),
	174	DIR_CNR), QWL_USER);
	175	if (dcd)
[1065]	176	SetDetailsSwitches(hwndButtonPopup, &dcd->ds);
[2]	177	}
[551]	178	return mr;
	179	}
[2]	180
[551]	181	case UM_CONTEXTMENU:
	182	case WM_CONTEXTMENU:
	183	{
	184	USHORT id;
[2]	185
[551]	186	id = WinQueryWindowUShort(hwnd, QWS_ID);
	187	switch (id) {
	188	case DIR_FOLDERICON:
	189	if (fNoFoldMenu) {
	190	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	191	DIR_CNR),
	192	WM_COMMAND, MPFROM2SHORT(IDM_PREVIOUS, 0), mp2);
	193	break;
	194	}
	195	/* else intentional fallthru */
	196	case DIR_SELECTED:
	197	case DIR_VIEW:
	198	case DIR_SORT:
	199	{
	200	POINTL ptl = { 0, 0 };
	201	SWP swp;
	202	DIRCNRDATA *dcd;
[2]	203
[551]	204	if (hwndButtonPopup)
	205	WinDestroyWindow(hwndButtonPopup);
	206	if (id == DIR_SELECTED && msg == WM_CONTEXTMENU)
	207	id = DIR_MAX;
	208	if (id == lastid) {
[2]	209
[551]	210	ULONG check;
[2]	211
[551]	212	DosQuerySysInfo(QSV_MS_COUNT,
	213	QSV_MS_COUNT, &check, sizeof(check));
	214	if (check < timestamp + 500) {
	215	lastid = 0;
	216	goto MenuAbort;
	217	}
	218	}
[907]	219	hwndButtonPopup = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
	220	CopyPresParams(hwndButtonPopup, hwnd);
[551]	221	if (hwndButtonPopup) {
	222	WinSetWindowUShort(hwndButtonPopup, QWS_ID, id);
	223	dcd = WinQueryWindowPtr(WinWindowFromID(WinQueryWindow(hwnd,
	224	QW_PARENT),
	225	DIR_CNR), QWL_USER);
	226	if (id == DIR_SORT) { /* don't have sort pathname in dirs */
	227	WinSendMsg(hwndButtonPopup,
	228	MM_DELETEITEM,
	229	MPFROM2SHORT(IDM_SORTNAME, FALSE), MPVOID);
	230	WinSendMsg(hwndButtonPopup,
	231	MM_DELETEITEM,
	232	MPFROM2SHORT(IDM_SORTNONE, FALSE), MPVOID);
	233	if (dcd)
	234	SetSortChecks(hwndButtonPopup, dcd->sortFlags);
	235	}
	236	else if (id == DIR_VIEW) {
	237	if (dcd) {
	238	SetViewMenu(hwndButtonPopup, dcd->flWindowAttr);
[1065]	239	SetDetailsSwitches(hwndButtonPopup, &dcd->ds);
[551]	240	}
	241	}
	242	else if (id == DIR_MAX) {
[2]	243
[551]	244	int x;
	245	BOOL enable;
	246	USHORT ids[] = { IDM_SELECTBOTH,
	247	IDM_SELECTMORE,
	248	IDM_SELECTONE,
	249	IDM_SELECTNEWER,
	250	IDM_SELECTOLDER,
	251	IDM_SELECTBIGGER,
	252	IDM_SELECTSMALLER,
	253	IDM_DESELECTBOTH,
	254	IDM_DESELECTMORE,
	255	IDM_DESELECTONE,
	256	IDM_DESELECTNEWER,
	257	IDM_DESELECTOLDER,
	258	IDM_DESELECTBIGGER,
	259	IDM_DESELECTSMALLER,
	260	0
	261	};
[2]	262
[551]	263	enable = (CountDirCnrs(dcd->hwndParent) > 1);
	264	for (x = 0; ids[x]; x++)
	265	WinEnableMenuItem(hwndButtonPopup, ids[x], enable);
	266	}
	267	else if (id == DIR_SELECTED) {
	268	if (dcd)
	269	WinEnableMenuItem(hwndButtonPopup,
	270	IDM_RESELECT, (dcd->lastselection != NULL));
	271	}
	272	ptl.x = 0;
	273	if (WinPopupMenu(HWND_OBJECT,
	274	HWND_OBJECT,
	275	hwndButtonPopup, -32767, -32767, 0, 0)) {
	276	WinQueryWindowPos(hwndButtonPopup, &swp);
	277	ptl.y = -(swp.cy + 2);
	278	}
	279	else {
	280	WinQueryWindowPos(hwnd, &swp);
	281	ptl.y = swp.cy + 2;
	282	}
	283	if (WinPopupMenu(hwnd,
	284	hwnd,
	285	hwndButtonPopup,
	286	ptl.x,
	287	ptl.y,
	288	0,
	289	PU_HCONSTRAIN \| PU_VCONSTRAIN \|
	290	PU_KEYBOARD \| PU_MOUSEBUTTON1)) {
	291	CenterOverWindow(hwndButtonPopup);
	292	PaintRecessedWindow(hwnd, (HPS) 0, FALSE, FALSE);
	293	}
	294	}
	295	}
	296	break;
	297	default:
	298	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), DIR_CNR),
	299	WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_CONTEXTMENU), MPVOID);
	300	break;
	301	}
	302	} // case WM_CONTENT_MENU
[275]	303
[551]	304	MenuAbort:
[275]	305
[551]	306	if (msg == UM_CONTEXTMENU)
	307	return 0;
	308	break;
[2]	309
[551]	310	case WM_MENUEND:
	311	if (hwndButtonPopup == (HWND) mp2) {
	312	lastid = WinQueryWindowUShort((HWND) mp2, QWS_ID);
	313	WinDestroyWindow(hwndButtonPopup);
	314	hwndButtonPopup = (HWND) 0;
	315	DosQuerySysInfo(QSV_MS_COUNT,
	316	QSV_MS_COUNT, &timestamp, sizeof(timestamp));
	317	switch (lastid) {
	318	case DIR_VIEW:
	319	case DIR_SORT:
	320	case DIR_FOLDERICON:
	321	case DIR_SELECTED:
	322	case DIR_MAX:
	323	PaintRecessedWindow(hwnd, (HPS) 0, TRUE, FALSE);
	324	break;
[2]	325	}
[551]	326	}
	327	break;
[2]	328
[551]	329	case WM_BUTTON3DOWN:
	330	case WM_BUTTON1DOWN:
	331	case WM_BUTTON3UP:
	332	case WM_BUTTON1UP:
	333	{
	334	USHORT id;
[2]	335
[551]	336	id = WinQueryWindowUShort(hwnd, QWS_ID);
	337	switch (id) {
	338	case DIR_FILTER:
	339	case DIR_VIEW:
	340	case DIR_SORT:
	341	case DIR_SELECTED:
	342	case DIR_FOLDERICON:
	343	case DIR_MAX:
	344	return CommonTextButton(hwnd, msg, mp1, mp2);
[2]	345	}
[551]	346	}
	347	break;
[2]	348
[551]	349	case WM_BUTTON1DBLCLK:
	350	{
	351	NOTIFYRECORDENTER nr;
[2]	352
[551]	353	memset(&nr, 0, sizeof(NOTIFYRECORDENTER));
	354	nr.hwndCnr = WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), DIR_CNR);
	355	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
	356	WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_ENTER), MPFROMP(&nr));
	357	}
	358	break;
[2]	359
[551]	360	case WM_MOUSEMOVE:
	361	{
	362	USHORT id = WinQueryWindowUShort(hwnd, QWS_ID);
	363	char *s = NULL;
[2]	364
[551]	365	if (fOtherHelp) {
	366	if ((!hwndBubble \|\|
	367	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
	368	!WinQueryCapture(HWND_DESKTOP)) {
	369	switch (id) {
	370	case DIR_TOTALS:
	371	s = GetPString(IDS_DIRCNRTOTALHELP);
	372	break;
	373	case DIR_SELECTED:
	374	s = GetPString(IDS_DIRCNRSELECTEDHELP);
	375	break;
	376	case DIR_VIEW:
	377	s = GetPString(IDS_DIRCNRVIEWHELP);
	378	break;
	379	case DIR_SORT:
	380	s = GetPString(IDS_DIRCNRSORTHELP);
	381	break;
	382	case DIR_FILTER:
	383	s = GetPString(IDS_DIRCNRFILTERHELP);
	384	break;
	385	case DIR_MAX:
	386	s = GetPString(IDS_DIRCNRMAXHELP);
	387	break;
	388	case DIR_FOLDERICON:
	389	s = GetPString(IDS_DIRCNRFOLDERHELP);
	390	break;
	391	default:
	392	break;
	393	}
	394	if (s)
	395	MakeBubble(hwnd, TRUE, s);
	396	else if (hwndBubble)
	397	WinDestroyWindow(hwndBubble);
	398	}
[2]	399	}
[551]	400	switch (id) {
	401	case DIR_MAX:
	402	case DIR_FOLDERICON:
	403	case DIR_FILTER:
	404	case DIR_SORT:
	405	case DIR_VIEW:
	406	case DIR_SELECTED:
	407	return CommonTextButton(hwnd, msg, mp1, mp2);
	408	}
	409	}
	410	break;
[2]	411
[551]	412	case WM_CHORD:
	413	case WM_BUTTON3CLICK:
	414	case WM_BUTTON1CLICK:
	415	case UM_CLICKED:
	416	case UM_CLICKED3:
	417	{
	418	USHORT id, cmd = 0;
[2]	419
[551]	420	id = WinQueryWindowUShort(hwnd, QWS_ID);
	421	if (msg == UM_CLICKED \|\| msg == UM_CLICKED3) {
	422	switch (id) {
	423	case DIR_MAX:
	424	cmd = IDM_MAXIMIZE;
	425	break;
	426	case DIR_VIEW:
	427	case DIR_SELECTED:
	428	case DIR_SORT:
	429	PostMsg(hwnd, UM_CONTEXTMENU, MPVOID, MPVOID);
	430	break;
	431	case DIR_FILTER:
	432	cmd = IDM_FILTER;
	433	break;
	434	default:
	435	break;
	436	}
[2]	437	}
[551]	438	else if (id == DIR_FOLDERICON) {
	439	if ((msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_CTRL)))
	440	cmd = IDM_PREVIOUS;
	441	else if (msg == WM_BUTTON3CLICK \|\| msg == WM_CHORD)
	442	cmd = IDM_RESCAN;
	443	else if (msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_SHIFT))
	444	cmd = IDM_WALKDIR;
	445	else if (msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_ALT))
	446	cmd = IDM_WINDOWDLG;
	447	else
	448	cmd = IDM_PARENT;
	449	}
	450	if (cmd)
	451	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	452	DIR_CNR),
	453	WM_COMMAND, MPFROM2SHORT(cmd, 0), MPVOID);
	454	}
	455	if (msg == UM_CLICKED \|\| msg == UM_CLICKED3)
	456	return 0;
	457	break;
[2]	458
[551]	459	case DM_DROP:
	460	case DM_DRAGOVER:
	461	case DM_DRAGLEAVE:
	462	case DM_DROPHELP:
	463	case WM_BEGINDRAG:
	464	if (msg == DM_DRAGOVER) {
	465	if (!emphasized) {
	466	emphasized = TRUE;
	467	DrawTargetEmphasis(hwnd, emphasized);
[2]	468	}
[551]	469	}
	470	else if (msg != WM_BEGINDRAG) {
	471	if (emphasized) {
	472	emphasized = FALSE;
	473	DrawTargetEmphasis(hwnd, emphasized);
[2]	474	}
[551]	475	}
	476	switch (WinQueryWindowUShort(hwnd, QWS_ID)) {
	477	case DIR_FOLDERICON:
	478	switch (msg) {
	479	case DM_DRAGOVER:
[618]	480	if (AcceptOneDrop(hwnd, mp1, mp2))
[551]	481	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
[618]	482	return (MRFROM2SHORT(DOR_NODROP, 0)); /* Drop not valid */
[551]	483	case DM_DROPHELP:
	484	DropHelp(mp1, mp2, hwnd, GetPString(IDS_DIRCNRFOLDERDROPHELP));
	485	return 0;
	486	case DM_DROP:
	487	{
	488	char szFrom[CCHMAXPATH + 2];
[2]	489
[551]	490	if (emphasized) {
	491	emphasized = FALSE;
	492	DrawTargetEmphasis(hwnd, emphasized);
	493	}
[618]	494	if (GetOneDrop(hwnd, mp1, mp2, szFrom, sizeof(szFrom)))
[551]	495	WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	496	DIR_CNR),
	497	WM_COMMAND, MPFROM2SHORT(IDM_SWITCH, 0),
	498	MPFROMP(szFrom));
	499	}
	500	return 0;
	501	default:
	502	return PFNWPStatic(hwnd, msg, mp1, mp2);
	503	}
	504	case DIR_MAX:
	505	if (msg == WM_BEGINDRAG)
	506	return PFNWPStatic(hwnd, msg, mp1, mp2);
	507	default:
	508	{
	509	CNRDRAGINFO cnd;
	510	USHORT dcmd;
[2]	511
[551]	512	switch (msg) {
	513	case DM_DROP:
	514	dcmd = CN_DROP;
	515	break;
	516	case DM_DRAGOVER:
	517	dcmd = CN_DRAGOVER;
	518	break;
	519	case DM_DRAGLEAVE:
	520	dcmd = CN_DRAGLEAVE;
	521	break;
	522	case DM_DROPHELP:
	523	dcmd = CN_DROPHELP;
	524	break;
	525	case WM_BEGINDRAG:
	526	dcmd = CN_INITDRAG;
	527	break;
	528	}
	529	memset(&cnd, 0, sizeof(cnd));
	530	cnd.pDragInfo = (PDRAGINFO) mp1;
	531	cnd.pRecord = NULL;
	532	return WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
	533	WM_CONTROL,
	534	MPFROM2SHORT(DIR_CNR, dcmd), MPFROMP(&cnd));
[2]	535	}
[551]	536	}
[2]	537	}
[551]	538	return PFNWPStatic(hwnd, msg, mp1, mp2);
[2]	539	}
	540
[551]	541	MRESULT EXPENTRY DirClientWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
	542	MPARAM mp2)
[275]	543	{
[551]	544	switch (msg) {
	545	case UM_CONTAINERDIR:
	546	if (mp1) {
[2]	547
[551]	548	DIRCNRDATA *dcd;
[2]	549
[1009]	550	(CHAR )mp1 = 0;
[551]	551	dcd = WinQueryWindowPtr(WinWindowFromID(hwnd, DIR_CNR), QWL_USER);
	552	if (dcd)
[1009]	553	strcpy((CHAR *)mp1, dcd->directory);
[551]	554	return MRFROMLONG(TRUE);
	555	}
	556	return 0;
[2]	557
[551]	558	case UM_CONTAINERHWND:
	559	return MRFROMLONG(WinWindowFromID(hwnd, DIR_CNR));
[2]	560
[551]	561	case UM_VIEWSMENU:
[877]	562	return MRFROMLONG(CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP));
[2]	563
[551]	564	case UM_DRIVECMD:
	565	case WM_INITMENU:
	566	case UM_FILTER:
	567	case UM_INITMENU:
	568	case MM_PORTHOLEINIT:
	569	case UM_COMMAND:
	570	case UM_FILESMENU:
	571	case UM_UPDATERECORD:
	572	case UM_UPDATERECORDLIST:
	573	return WinSendMsg(WinWindowFromID(hwnd, DIR_CNR), msg, mp1, mp2);
[2]	574
[551]	575	case WM_PSETFOCUS:
	576	case WM_SETFOCUS:
	577	if (mp2)
	578	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
	579	break;
[2]	580
[551]	581	case UM_FOCUSME:
	582	WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, DIR_CNR));
	583	break;
[2]	584
[551]	585	case WM_PAINT:
	586	{
	587	HPS hps;
	588	RECTL rcl;
[2]	589
[551]	590	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
	591	if (hps) {
	592	WinQueryWindowRect(hwnd, &rcl);
	593	WinFillRect(hps, &rcl, CLR_PALEGRAY);
	594	CommonTextPaint(hwnd, hps);
	595	WinEndPaint(hps);
[2]	596	}
[551]	597	}
	598	break;
[2]	599
[551]	600	case UM_SIZE:
	601	case WM_SIZE:
	602	if (msg == UM_SIZE) {
[2]	603
[551]	604	SWP swp;
[2]	605
[551]	606	WinQueryWindowPos(hwnd, &swp);
	607	mp1 = MPFROM2SHORT(swp.cx, swp.cy);
	608	mp2 = MPFROM2SHORT(swp.cx, swp.cy);
	609	}
	610	{
	611	USHORT cx, cy, bx;
[2]	612
[551]	613	cx = SHORT1FROMMP(mp2);
	614	cy = SHORT2FROMMP(mp2);
	615	WinSetWindowPos(WinWindowFromID(hwnd, DIR_CNR), HWND_TOP,
	616	0, 0, cx, cy - 24, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	617	if (WinWindowFromID(hwnd, DIR_MAX) != (HWND) 0) {
	618	WinSetWindowPos(WinWindowFromID(hwnd, DIR_MAX), HWND_TOP,
	619	cx - 22,
	620	cy - 22, 20, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	621	cx -= 24;
[2]	622	}
[551]	623	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FOLDERICON), HWND_TOP,
	624	2, cy - 22, 24, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	625	WinSetWindowPos(WinWindowFromID(hwnd, DIR_TOTALS), HWND_TOP,
	626	29,
	627	cy - 22,
	628	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	629	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SELECTED), HWND_TOP,
	630	29 + (cx / 3) + 2,
	631	cy - 22,
	632	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	633	bx = (cx - (29 + (((cx / 3) + 2) * 2))) / 3;
	634	WinSetWindowPos(WinWindowFromID(hwnd, DIR_VIEW), HWND_TOP,
	635	29 + (((cx / 3) + 2) * 2),
	636	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	637	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SORT), HWND_TOP,
	638	29 + (((cx / 3) + 2) * 2) + bx,
	639	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	640	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FILTER), HWND_TOP,
	641	29 + (((cx / 3) + 2) * 2) + (bx * 2),
	642	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	643	}
	644	CommonTextPaint(hwnd, (HPS) 0);
	645	if (msg == UM_SIZE) {
	646	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP, 0, 0, 0, 0,
	647	SWP_SHOW \| SWP_ZORDER \| SWP_ACTIVATE);
	648	return 0;
	649	}
	650	break;
[2]	651
[551]	652	case WM_COMMAND:
	653	case WM_CONTROL:
	654	case WM_CLOSE:
	655	return WinSendMsg(WinWindowFromID(hwnd, DIR_CNR), msg, mp1, mp2);
[2]	656	}
[551]	657	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	658	}
	659
[551]	660	MRESULT EXPENTRY DirObjWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[150]	661	{
[2]	662	DIRCNRDATA *dcd;
	663
[551]	664	switch (msg) {
	665	case WM_CREATE:
[1077]	666	DbgMsg(pszSrcFile, __LINE__, "WM_CREATE mp1 %p mp2 %p", mp1, mp2); // 18 Jul 08 SHL fixme
[551]	667	break;
[2]	668
[551]	669	case DM_PRINTOBJECT:
	670	return MRFROMLONG(DRR_TARGET);
[2]	671
[551]	672	case DM_DISCARDOBJECT:
	673	dcd = INSTDATA(hwnd);
	674	if (fFM2Deletes && dcd) {
	675	LISTINFO *li;
	676	CNRDRAGINFO cni;
	677	cni.pRecord = NULL;
	678	cni.pDragInfo = (PDRAGINFO) mp1;
	679	li =
	680	DoFileDrop(dcd->hwndCnr, dcd->directory, FALSE, MPVOID,
[907]	681	MPFROMP(&cni));
[687]	682	CheckPmDrgLimit(cni.pDragInfo);
[551]	683	if (li) {
	684	li->type = (fDefaultDeletePerm) ? IDM_PERMDELETE : IDM_DELETE;
	685	if (!PostMsg(hwnd, UM_MASSACTION, MPFROMP(li), MPVOID))
	686	FreeListInfo(li);
	687	else
	688	return MRFROMLONG(DRR_SOURCE);
[2]	689	}
[551]	690	}
	691	return MRFROMLONG(DRR_TARGET);
[2]	692
[551]	693	case UM_UPDATERECORDLIST:
	694	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	695	if (dcd && mp1) {
[2]	696
[551]	697	INT numentries = 0;
	698	CHAR list = (CHAR ) mp1;
[2]	699
[551]	700	while (list[numentries])
	701	numentries++;
	702	if (numentries)
	703	UpdateCnrList(dcd->hwndCnr, list, numentries, TRUE, dcd);
	704	}
	705	return 0;
[2]	706
[551]	707	case UM_SETUP:
[1077]	708	# ifdef FORTIFY
[1113]	709	//DbgMsg(pszSrcFile, __LINE__, "UM_SETUP hwnd %p TID %u", hwnd, GetTidForThread()); // 18 Jul 08 SHL fixme
[1077]	710	Fortify_EnterScope();
	711	# endif
[551]	712	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	713	if (dcd) {
[1077]	714	# ifdef FORTIFY
[1078]	715	Fortify_BecomeOwner(dcd); // We free dcd
[1335]	716	if (GetTidForThread() != 1)
	717	Fortify_ChangeScope(dcd, -1);
[1077]	718	# endif
[551]	719	/* set unique id */
	720	WinSetWindowUShort(hwnd, QWS_ID, DIROBJ_FRAME + (DIR_FRAME - dcd->id));
	721	dcd->hwndObject = hwnd;
	722	if (ParentIsDesktop(hwnd, dcd->hwndParent))
[771]	723	DosSleep(100); //05 Aug 07 GKY 250
[551]	724	}
	725	else
	726	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
[1335]	727	# ifdef FORTIFY
	728	// TID 1 will free data
	729	if (GetTidForThread() != 1)
	730	Fortify_LeaveScope();
	731	# endif
[551]	732	return 0;
	733
	734	case UM_RESCAN2:
	735	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	736	if (dcd && dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	737
	738	FSALLOCATE fsa;
	739	CHAR s[CCHMAXPATH * 2];
	740	CHAR tf[64];
	741	CHAR tb[64];
	742	CHAR szFree[64];
	743
	744	DosError(FERR_DISABLEHARDERR);
	745	if (!DosQueryFSInfo(toupper(*dcd->directory) - '@',
	746	FSIL_ALLOC, &fsa, sizeof(FSALLOCATE))) {
	747	CommaFmtULL(tb, sizeof(tb),
	748	(ULONGLONG) fsa.cUnitAvail * (fsa.cSectorUnit *
	749	fsa.cbSector), 'K');
	750	sprintf(szFree, " {%s %s}", tb, GetPString(IDS_FREETEXT));
[2]	751	}
	752	else
[551]	753	*szFree = 0;
	754	commafmt(tf, sizeof(tf), dcd->totalfiles);
	755	CommaFmtULL(tb, sizeof(tb), dcd->ullTotalBytes, ' ');
	756	if (!fMoreButtons) {
	757	sprintf(s, " [%s / %s]%s%s%s%s %s",
	758	tf, tb, szFree,
	759	(*dcd->mask.szMask \|\| dcd->mask.antiattr \|\|
	760	dcd->mask.attrFile != ALLATTRS) ? " (" : NullStr,
	761	(*dcd->mask.szMask) ? dcd->mask.szMask :
	762	(dcd->mask.antiattr \|\|
	763	dcd->mask.attrFile != ALLATTRS) ?
	764	GetPString(IDS_ALLTEXT) : NullStr,
	765	(*dcd->mask.szMask \|\| dcd->mask.antiattr \|\|
	766	dcd->mask.attrFile != ALLATTRS) ? ")" : NullStr,
	767	dcd->directory);
	768	}
	769	else {
	770	sprintf(s, " [%s / %s]%s %s", tf, tb, szFree, dcd->directory);
	771	}
	772	if (dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent))
	773	WinSetWindowText(hwndStatus, s);
	774	}
	775	return 0;
[2]	776
[551]	777	case UM_FLESH:
	778	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	779	if (dcd) {
[2]	780
[551]	781	PCNRITEM pci, pciC;
[2]	782
[551]	783	pci = WinSendMsg(dcd->hwndCnr,
	784	CM_QUERYRECORD,
	785	MPVOID, MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	786	while (pci && (INT) pci != -1) {
	787	if (pci->attrFile & FILE_DIRECTORY) {
	788	pciC = WinSendMsg(dcd->hwndCnr,
	789	CM_QUERYRECORD,
	790	MPFROMP(pci),
	791	MPFROM2SHORT(CMA_FIRSTCHILD, CMA_ITEMORDER));
[1335]	792	if (!pciC) {
	793	Stubby(dcd->hwndCnr, pci);
[1318]	794	//DosSleep(1); //26 Aug 07 GKY 1
[551]	795	}
[171]	796	}
[551]	797	pci = WinSendMsg(dcd->hwndCnr,
	798	CM_QUERYRECORD,
[1335]	799	MPFROMP(pci), MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[2]	800	}
[551]	801	dcd->firsttree = TRUE;
	802	}
	803	return 0;
[2]	804
[551]	805	case UM_RESCAN:
	806	/*
	807	* populate container
	808	*/
	809	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	810	if (dcd) {
[1303]	811	//DosEnterCritSec(); //GKY 11-29-08
	812	DosRequestMutexSem(hmtxFM2Globals, SEM_INDEFINITE_WAIT);
[551]	813	if (dcd->stopflag)
	814	dcd->stopflag--;
	815	if (dcd->stopflag) {
[1335]	816	DosReleaseMutexSem(hmtxFM2Globals);
	817	//DosExitCritSec();
[551]	818	return 0;
	819	}
[1303]	820	DosReleaseMutexSem(hmtxFM2Globals);
	821	//DosExitCritSec();
[551]	822	if (mp1) {
	823	strcpy(dcd->previous, dcd->directory);
[1009]	824	strcpy(dcd->directory, (CHAR *)mp1);
[551]	825	}
	826	MakeValidDir(dcd->directory);
	827	{
	828	CHAR s[CCHMAXPATH + 8];
[2]	829
[551]	830	sprintf(s,
	831	"%s%s%s",
	832	(ParentIsDesktop(dcd->hwndFrame, (HWND) 0)) ?
	833	"VDir" :
	834	NullStr,
	835	(ParentIsDesktop(dcd->hwndFrame, (HWND) 0)) ?
	836	(!dcd->dontclose) ?
	837	" Master: " : ": " : NullStr, dcd->directory);
	838	WinSetWindowText(dcd->hwndFrame, s);
	839	WinSetWindowText(WinWindowFromID(dcd->hwndFrame, FID_TITLEBAR), s);
[2]	840	}
[751]	841	RemoveCnrItems(dcd->hwndCnr, NULL, 0, CMA_FREE \| CMA_INVALIDATE \| CMA_ERASE);
[1065]	842	AdjustCnrColsForFSType(dcd->hwndCnr, dcd->directory, &dcd->ds);
[551]	843	dcd->ullTotalBytes = dcd->totalfiles =
	844	dcd->selectedfiles = dcd->selectedbytes = 0;
	845	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, "0 / 0k");
	846	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, "0 / 0k");
	847	if (hwndStatus &&
	848	dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	849	WinSetWindowText(hwndStatus, GetPString(IDS_SCANNINGTEXT));
	850	if (hwndMain)
	851	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	852	}
	853	if (fSwitchTree && hwndTree) {
[1335]	854	PSZ pszTempDir = xstrdup(dcd->directory, pszSrcFile, __LINE__);
[1102]	855
[1335]	856	if (hwndMain) {
[1102]	857	if (TopWindow(hwndMain, (HWND) 0) == dcd->hwndFrame && pszTempDir)
[1335]	858	if (!WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(pszTempDir), MPVOID))
	859	free(pszTempDir);
[551]	860	}
[1335]	861	else {
	862	if (pszTempDir)
	863	if (!WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(pszTempDir), MPVOID))
	864	free(pszTempDir);
	865	}
[551]	866	}
	867	dcd->firsttree = FALSE;
	868	// fixme to check errors
	869	FillDirCnr(dcd->hwndCnr, dcd->directory, dcd, &dcd->ullTotalBytes);
	870	PostMsg(dcd->hwndCnr, UM_RESCAN, MPVOID, MPVOID);
	871	if (mp2 && !fLeaveTree && (dcd->flWindowAttr & CV_TREE)) {
[2]	872
[551]	873	ULONG flWindowAttr = dcd->flWindowAttr;
	874	CNRINFO cnri;
[2]	875
[551]	876	flWindowAttr &=
	877	(~(CV_NAME \| CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
	878	if (dcd->lastattr) {
	879	if (dcd->lastattr & CV_TEXT)
	880	flWindowAttr \|= CV_TEXT;
	881	else if (dcd->lastattr & CV_DETAIL)
	882	flWindowAttr \|= CV_DETAIL;
	883	else if (dcd->lastattr & CV_ICON)
	884	flWindowAttr \|= CV_ICON;
	885	else
	886	flWindowAttr \|= CV_NAME;
	887	}
	888	else
	889	flWindowAttr \|= CV_NAME;
	890	flWindowAttr \|= CV_FLOW;
	891	memset(&cnri, 0, sizeof(CNRINFO));
	892	cnri.cb = sizeof(CNRINFO);
	893	if (WinSendMsg(dcd->hwndCnr, CM_QUERYCNRINFO, MPFROMP(&cnri),
	894	MPFROMLONG(sizeof(CNRINFO)))) {
	895	dcd->flWindowAttr = cnri.flWindowAttr = flWindowAttr;
	896	WinSendMsg(dcd->hwndCnr, CM_SETCNRINFO,
	897	MPFROMP(&cnri), MPFROMLONG(CMA_FLWINDOWATTR));
	898	SayView(WinWindowFromID(dcd->hwndClient,
	899	DIR_VIEW), dcd->flWindowAttr);
	900	}
	901	}
	902	if (dcd->flWindowAttr & CV_TREE)
	903	PostMsg(dcd->hwndObject, UM_FLESH, MPVOID, MPVOID);
	904	if (*dcd->previous) {
	905	if (strlen(dcd->previous) > strlen(dcd->directory) &&
	906	!strnicmp(dcd->directory, dcd->previous,
[787]	907	strlen(dcd->directory)))
[907]	908	{
[787]	909	PCNRITEM pci = FindCnrRecord(dcd->hwndCnr,
[907]	910	dcd->previous,
[787]	911	NULL, TRUE, FALSE, TRUE);
[551]	912	if (pci && (INT) pci != -1) {
[787]	913	// make found item current (cursored) item
[551]	914	WinSendMsg(dcd->hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	915	MPFROM2SHORT(TRUE, CRA_CURSORED));
	916	/* make sure that record shows in viewport */
	917	ShowCnrRecord(dcd->hwndCnr, (PMINIRECORDCORE) pci);
	918	}
	919	}
[2]	920	}
[551]	921	}
	922	return 0;
[2]	923
[551]	924	case UM_COMMAND:
	925	if (mp1) {
[2]	926
[551]	927	LISTINFO li = (LISTINFO ) mp1;
[2]	928
[551]	929	switch (li->type) {
	930	case IDM_DOITYOURSELF:
	931	case IDM_APPENDTOCLIP:
[1084]	932	case IDM_APPENDTOCLIPFILENAME:
[551]	933	case IDM_SAVETOCLIP:
[1084]	934	case IDM_SAVETOCLIPFILENAME:
[551]	935	case IDM_ARCHIVE:
	936	case IDM_ARCHIVEM:
	937	case IDM_VIEWTEXT:
	938	case IDM_VIEWBINARY:
	939	case IDM_VIEWARCHIVE:
	940	case IDM_VIEW:
	941	case IDM_EDITTEXT:
	942	case IDM_EDITBINARY:
	943	case IDM_EDIT:
	944	case IDM_OBJECT:
	945	case IDM_SHADOW:
	946	case IDM_SHADOW2:
	947	case IDM_PRINT:
	948	case IDM_ATTRS:
	949	case IDM_DELETE:
	950	case IDM_PERMDELETE:
	951	case IDM_MCIPLAY:
	952	case IDM_UPDATE:
	953	if (PostMsg(hwnd, UM_MASSACTION, mp1, mp2))
	954	return (MRESULT) TRUE;
	955	break;
	956	default:
	957	if (PostMsg(hwnd, UM_ACTION, mp1, mp2))
	958	return (MRESULT) TRUE;
[2]	959	}
[551]	960	}
	961	return 0;
[2]	962
[551]	963	case UM_SELECT:
	964	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	965	if (dcd) {
	966	switch (SHORT1FROMMP(mp1)) {
	967	case IDM_SELECTBOTH:
	968	case IDM_SELECTONE:
	969	case IDM_SELECTMORE:
	970	case IDM_SELECTNEWER:
	971	case IDM_SELECTOLDER:
	972	case IDM_SELECTBIGGER:
	973	case IDM_SELECTSMALLER:
	974	case IDM_DESELECTBOTH:
	975	case IDM_DESELECTONE:
	976	case IDM_DESELECTMORE:
	977	case IDM_DESELECTNEWER:
	978	case IDM_DESELECTOLDER:
	979	case IDM_DESELECTBIGGER:
	980	case IDM_DESELECTSMALLER:
	981	SpecialSelect2(dcd->hwndParent, SHORT1FROMMP(mp1));
	982	break;
	983	case IDM_SELECTLIST:
	984	{
	985	CHAR filename[CCHMAXPATH], p, pp;
	986	ULONG size;
[2]	987
[551]	988	strcpy(filename, "*.LST");
	989	size = CCHMAXPATH;
	990	PrfQueryProfileData(fmprof, appname, "SaveToListName",
	991	filename, &size);
	992	pp = strrchr(filename, '\\');
	993	if (!pp)
	994	pp = filename;
	995	p = strrchr(pp, '.');
	996	if (p && *(p + 1) && p > pp + 1) {
	997	if (pp > filename)
	998	pp++;
	999	pp = '';
	1000	pp++;
	1001	if (p > pp)
	1002	memmove(pp, p, strlen(p) + 1);
	1003	}
	1004	if (insert_filename(hwnd, filename, FALSE, FALSE))
	1005	SelectList(dcd->hwndCnr, TRUE, FALSE, FALSE, NULL, filename,
	1006	NULL);
	1007	}
	1008	break;
	1009	case IDM_SELECTALL:
	1010	SelectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, FALSE);
	1011	break;
	1012	case IDM_DESELECTALL:
	1013	DeselectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, FALSE);
	1014	break;
	1015	case IDM_SELECTALLFILES:
	1016	SelectAll(dcd->hwndCnr, TRUE, FALSE, NULL, NULL, FALSE);
	1017	break;
	1018	case IDM_DESELECTALLFILES:
	1019	DeselectAll(dcd->hwndCnr, TRUE, FALSE, NULL, NULL, FALSE);
	1020	break;
	1021	case IDM_SELECTALLDIRS:
	1022	SelectAll(dcd->hwndCnr, FALSE, TRUE, NULL, NULL, FALSE);
	1023	break;
	1024	case IDM_DESELECTALLDIRS:
	1025	DeselectAll(dcd->hwndCnr, FALSE, TRUE, NULL, NULL, FALSE);
	1026	break;
	1027	case IDM_DESELECTMASK:
	1028	case IDM_SELECTMASK:
	1029	{
	1030	MASK mask;
	1031	PCNRITEM pci = (PCNRITEM) mp2;
[2]	1032
[551]	1033	memset(&mask, 0, sizeof(MASK));
	1034	mask.fNoAttribs = TRUE;
	1035	mask.fNoDirs = TRUE;
	1036	mask.fText = TRUE;
	1037	strcpy(mask.prompt,
	1038	GetPString((SHORT1FROMMP(mp1) == IDM_SELECTMASK) ?
	1039	IDS_SELECTFILTERTEXT : IDS_DESELECTFILTERTEXT));
	1040	if (pci && (INT) pci != -1)
[730]	1041	strcpy(mask.szMask, pci->pszFileName);
[551]	1042	if (WinDlgBox(HWND_DESKTOP,
	1043	dcd->hwndCnr,
	1044	PickMaskDlgProc,
	1045	FM3ModHandle, MSK_FRAME, MPFROMP(&mask))) {
	1046	if (SHORT1FROMMP(mp1) == IDM_SELECTMASK)
	1047	SelectAll(dcd->hwndCnr,
	1048	TRUE, TRUE, mask.szMask, mask.szText, FALSE);
	1049	else
	1050	DeselectAll(dcd->hwndCnr,
	1051	TRUE, TRUE, mask.szMask, mask.szText, FALSE);
	1052	}
	1053	}
	1054	break;
[2]	1055
[551]	1056	case IDM_DESELECTCLIP:
	1057	case IDM_SELECTCLIP:
	1058	{
	1059	CHAR **list;
[2]	1060
[551]	1061	list = ListFromClipboard(hwnd);
	1062	if (list) {
	1063	SelectList(dcd->hwndCnr, TRUE, FALSE,
	1064	(SHORT1FROMMP(mp1) == IDM_DESELECTCLIP),
	1065	NULL, NULL, list);
	1066	FreeList(list);
	1067	}
	1068	}
	1069	break;
[2]	1070
[551]	1071	case IDM_INVERT:
	1072	InvertAll(dcd->hwndCnr);
	1073	break;
[2]	1074	}
[551]	1075	}
	1076	return 0;
[2]	1077
[551]	1078	case UM_MASSACTION:
	1079	if (mp1) {
	1080	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1081	if (dcd) {
	1082	WORKER *wk;
[1077]	1083	# ifdef FORTIFY
	1084	Fortify_EnterScope();
	1085	# endif
[551]	1086	wk = xmallocz(sizeof(WORKER), pszSrcFile, __LINE__);
	1087	if (!wk)
	1088	FreeListInfo((LISTINFO *) mp1);
	1089	else {
	1090	wk->size = sizeof(WORKER);
	1091	wk->hwndCnr = dcd->hwndCnr;
	1092	wk->hwndParent = dcd->hwndParent;
	1093	wk->hwndFrame = dcd->hwndFrame;
	1094	wk->hwndClient = dcd->hwndClient;
	1095	wk->li = (LISTINFO *) mp1;
	1096	strcpy(wk->directory, dcd->directory);
[1335]	1097	if (xbeginthread(MassAction,
	1098	122880,
	1099	wk,
	1100	pszSrcFile,
	1101	__LINE__) == -1)
	1102	{
[1077]	1103	free(wk);
[1335]	1104	FreeListInfo((LISTINFO *)mp1);
[551]	1105	}
	1106	}
[1077]	1107	# ifdef FORTIFY
	1108	DosSleep(1); // Allow MassAction to take ownership
	1109	Fortify_LeaveScope();
	1110	# endif
[2]	1111	}
[551]	1112	}
	1113	return 0;
[2]	1114
[551]	1115	case UM_ACTION:
	1116	if (mp1) {
[2]	1117
[551]	1118	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1119	if (dcd) {
[2]	1120
[551]	1121	WORKER *wk;
[1077]	1122	# ifdef FORTIFY
	1123	Fortify_EnterScope();
	1124	# endif
[551]	1125	wk = xmallocz(sizeof(WORKER), pszSrcFile, __LINE__);
	1126	if (!wk)
	1127	FreeListInfo((LISTINFO *) mp1);
	1128	else {
	1129	wk->size = sizeof(WORKER);
	1130	wk->hwndCnr = dcd->hwndCnr;
	1131	wk->hwndParent = dcd->hwndParent;
	1132	wk->hwndFrame = dcd->hwndFrame;
	1133	wk->hwndClient = dcd->hwndClient;
	1134	wk->li = (LISTINFO *) mp1;
	1135	strcpy(wk->directory, dcd->directory);
[1335]	1136	if (xbeginthread(Action,
	1137	122880,
	1138	wk,
	1139	pszSrcFile,
	1140	__LINE__) == -1)
	1141	{
[551]	1142	Runtime_Error(pszSrcFile, __LINE__,
	1143	GetPString(IDS_COULDNTSTARTTHREADTEXT));
[1077]	1144	free(wk);
[1018]	1145	FreeListInfo((LISTINFO *) mp1);
[551]	1146	}
	1147	}
[1077]	1148	# ifdef FORTIFY
	1149	Fortify_LeaveScope();
	1150	# endif
[2]	1151	}
[551]	1152	}
	1153	return 0;
[2]	1154
[551]	1155	case WM_CLOSE:
	1156	WinDestroyWindow(hwnd);
	1157	break;
[2]	1158
[551]	1159	case WM_DESTROY:
[1078]	1160	# ifdef FORTIFY
[1079]	1161	DbgMsg(pszSrcFile, __LINE__, "WM_DESTROY hwnd %p TID %u", hwnd, GetTidForThread()); // 18 Jul 08 SHL fixme
[1078]	1162	# endif
[551]	1163	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
[1335]	1164	if (!dcd)
	1165	Runtime_Error(pszSrcFile, __LINE__, "no data");
	1166	else {
[551]	1167	if (dcd->hwndRestore)
	1168	WinSetWindowPos(dcd->hwndRestore,
	1169	HWND_TOP,
	1170	0,
	1171	0,
	1172	0,
	1173	0,
	1174	SWP_RESTORE \| SWP_SHOW \| SWP_ACTIVATE \| SWP_ZORDER);
	1175	FreeList(dcd->lastselection);
[1009]	1176	xfree(dcd, pszSrcFile, __LINE__);
[1017]	1177	WinSetWindowPtr(dcd->hwndCnr, QWL_USER, NULL);
[551]	1178	DosPostEventSem(CompactSem);
	1179	}
[1335]	1180	# ifdef FORTIFY
	1181	Fortify_LeaveScope();
	1182	# endif
	1183	// 22 Jul 08 SHL fixme to understand
[551]	1184	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
	1185	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
	1186	break;
[2]	1187	}
[551]	1188	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	1189	}
	1190
[551]	1191	MRESULT EXPENTRY DirCnrWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	1192	{
[672]	1193	DIRCNRDATA *dcd = INSTDATA(hwnd);
[2]	1194
[551]	1195	switch (msg) {
[1077]	1196	case WM_CREATE:
	1197	# ifdef FORTIFY
	1198	Fortify_EnterScope();
	1199	# endif
	1200	break;
	1201
[551]	1202	case DM_PRINTOBJECT:
	1203	return MRFROMLONG(DRR_TARGET);
	1204
	1205	case DM_DISCARDOBJECT:
	1206	if (dcd)
	1207	return WinSendMsg(dcd->hwndObject, msg, mp1, mp2);
	1208	else
[2]	1209	return MRFROMLONG(DRR_TARGET);
	1210
[551]	1211	case WM_CHAR:
	1212	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
	1213	if (SHORT1FROMMP(mp1) & KC_KEYUP)
	1214	return (MRESULT) TRUE;
	1215	if (SHORT1FROMMP(mp1) & KC_VIRTUALKEY) {
	1216	switch (SHORT2FROMMP(mp2)) {
	1217	case VK_INSERT:
	1218	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1219	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_MKDIR, 0), MPVOID);
	1220	else if ((shiftstate & KC_ALT) == KC_ALT)
	1221	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_CREATE, 0), MPVOID);
	1222	break;
	1223	case VK_PAGEUP:
	1224	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1225	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PARENT, 0), MPVOID);
	1226	break;
	1227	case VK_PAGEDOWN:
	1228	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1229	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PREVIOUS, 0), MPVOID);
	1230	break;
	1231	case VK_HOME:
	1232	if ((shiftstate & KC_CTRL) == KC_CTRL && dcd) {
[2]	1233
[551]	1234	CHAR s[CCHMAXPATH], *p;
[2]	1235
[551]	1236	strcpy(s, dcd->directory);
	1237	p = strchr(s, '\\');
	1238	if (p) {
	1239	p++;
	1240	*p = 0;
	1241	WinSendMsg(hwnd, UM_SETDIR, MPFROMP(s), MPVOID);
	1242	}
	1243	}
	1244	break;
	1245	case VK_DELETE:
	1246	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1247	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PERMDELETE, 0), MPVOID);
	1248	else if ((shiftstate & KC_SHIFT) == KC_SHIFT)
	1249	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_SAVETOCLIP, 0), MPVOID);
	1250	else
	1251	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_DELETE, 0), MPVOID);
	1252	break;
[2]	1253	}
[551]	1254	}
	1255	if (shiftstate \|\| fNoSearch)
	1256	break;
	1257	if (SHORT1FROMMP(mp1) & KC_CHAR) {
[2]	1258
[551]	1259	ULONG thistime, len;
	1260	SEARCHSTRING srch;
	1261	PCNRITEM pci;
[2]	1262
[551]	1263	if (!dcd)
	1264	break;
	1265	switch (SHORT1FROMMP(mp2)) {
	1266	case '\x1b':
	1267	case '\r':
	1268	case '\n':
	1269	dcd->lasttime = 0;
	1270	*dcd->szCommonName = 0;
	1271	break;
	1272	default:
	1273	thistime = WinQueryMsgTime(WinQueryAnchorBlock(hwnd));
	1274	if (thistime > dcd->lasttime + 1250)
	1275	*dcd->szCommonName = 0;
	1276	dcd->lasttime = thistime;
	1277	if (SHORT1FROMMP(mp2) == ' ' && !dcd->szCommonName)
	1278	break;
	1279	KbdRetry:
	1280	len = strlen(dcd->szCommonName);
	1281	if (len >= CCHMAXPATH - 1) {
	1282	*dcd->szCommonName = 0;
	1283	len = 0;
	1284	}
	1285	dcd->szCommonName[len] = toupper(SHORT1FROMMP(mp2));
	1286	dcd->szCommonName[len + 1] = 0;
	1287	memset(&srch, 0, sizeof(SEARCHSTRING));
	1288	srch.cb = (ULONG) sizeof(SEARCHSTRING);
	1289	srch.pszSearch = (PSZ) dcd->szCommonName;
	1290	srch.fsPrefix = TRUE;
	1291	srch.fsCaseSensitive = FALSE;
	1292	srch.usView = CV_ICON;
	1293	pci = WinSendMsg(hwnd, CM_SEARCHSTRING, MPFROMP(&srch),
	1294	MPFROMLONG(CMA_FIRST));
	1295	if (pci && (INT) pci != -1) {
[2]	1296
[551]	1297	USHORT attrib = CRA_CURSORED;
[2]	1298
[551]	1299	/* make found item current item */
	1300	if (!stricmp(pci->pszFileName, dcd->szCommonName))
	1301	attrib \|= CRA_SELECTED;
	1302	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	1303	MPFROM2SHORT(TRUE, attrib));
	1304	/* make sure that record shows in viewport */
	1305	ShowCnrRecord(hwnd, (PMINIRECORDCORE) pci);
	1306	return (MRESULT) TRUE;
	1307	}
	1308	else {
	1309	if (SHORT1FROMMP(mp2) == ' ') {
	1310	dcd->szCommonName[len] = 0;
	1311	break;
	1312	}
	1313	*dcd->szCommonName = 0;
	1314	dcd->lasttime = 0;
	1315	if (len) // retry as first letter if no match
	1316	goto KbdRetry;
	1317	}
	1318	break;
[2]	1319	}
[551]	1320	}
	1321	break;
[2]	1322
[551]	1323	case WM_MOUSEMOVE:
	1324	case WM_BUTTON1UP:
	1325	case WM_BUTTON2UP:
	1326	case WM_BUTTON3UP:
	1327	case WM_CHORD:
	1328	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
	1329	break;
[2]	1330
[551]	1331	case WM_BUTTON1MOTIONEND:
	1332	{
	1333	CNRINFO cnri;
[2]	1334
[551]	1335	memset(&cnri, 0, sizeof(CNRINFO));
	1336	cnri.cb = sizeof(CNRINFO);
	1337	if (WinSendMsg(hwnd, CM_QUERYCNRINFO, MPFROMP(&cnri),
	1338	MPFROMLONG(sizeof(CNRINFO)))) {
	1339	if (cnri.flWindowAttr & CV_DETAIL)
	1340	PrfWriteProfileData(fmprof, appname, "CnrSplitBar",
	1341	(PVOID) & cnri.xVertSplitbar, sizeof(LONG));
[2]	1342	}
[551]	1343	}
	1344	break;
[2]	1345
[551]	1346	case UM_COMPARE:
	1347	if (dcd && mp1 && mp2) {
[2]	1348
[551]	1349	COMPARE *cmp;
[1009]	1350	CHAR leftdir = (CHAR )mp1, rightdir = (CHAR )mp2;
[2]	1351
[551]	1352	if (!IsFile(leftdir) && !IsFile(rightdir)) {
[1077]	1353	# ifdef FORTIFY
	1354	Fortify_EnterScope();
	1355	# endif
[551]	1356	cmp = xmallocz(sizeof(COMPARE), pszSrcFile, __LINE__);
	1357	if (cmp) {
	1358	cmp->size = sizeof(COMPARE);
	1359	strcpy(cmp->leftdir, leftdir);
	1360	strcpy(cmp->rightdir, rightdir);
	1361	cmp->hwndParent = dcd->hwndParent;
	1362	cmp->dcd.hwndParent = dcd->hwndParent;
	1363	WinDlgBox(HWND_DESKTOP,
	1364	HWND_DESKTOP,
	1365	CompareDlgProc, FM3ModHandle, COMP_FRAME, MPFROMP(cmp));
	1366	}
[1077]	1367	# ifdef FORTIFY
	1368	Fortify_LeaveScope();
	1369	# endif
[2]	1370	}
[551]	1371	}
	1372	return 0;
[2]	1373
[978]	1374	case WM_PRESPARAMCHANGED:
	1375	PresParamChanged(hwnd, "DirCnr", mp1, mp2);
	1376	break;
[2]	1377
[551]	1378	case UM_UPDATERECORDLIST:
	1379	if (dcd && mp1)
	1380	WinSendMsg(dcd->hwndObject, msg, mp1, mp2);
	1381	return 0;
[2]	1382
[551]	1383	case UM_UPDATERECORD:
	1384	if (dcd && mp1) {
[2]	1385
[551]	1386	CHAR *filename;
[2]	1387
[551]	1388	filename = mp1;
	1389	if (filename)
	1390	UpdateCnrRecord(hwnd, filename, TRUE, dcd);
	1391	}
	1392	return 0;
[2]	1393
[551]	1394	case WM_SETFOCUS:
	1395	/*
	1396	* put name of our window (directory name) on status line
	1397	*/
	1398	if (dcd && hwndStatus && mp2) {
[2]	1399
[551]	1400	PCNRITEM pci = NULL;
[2]	1401
[551]	1402	if (fAutoView && hwndMain) {
	1403	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
	1404	MPFROMSHORT(CRA_CURSORED));
	1405	if (pci && (INT) pci != -1 &&
[730]	1406	(!(driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)))
	1407	WinSendMsg(hwndMain, UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	1408	else
	1409	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
[2]	1410	}
[551]	1411	if (*dcd->directory) {
	1412	if (hwndMain)
	1413	WinSendMsg(hwndMain,
	1414	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	1415	else
	1416	add_udir(FALSE, dcd->directory);
[2]	1417	}
[551]	1418	if (hwndMain)
	1419	PostMsg(hwndMain, UM_ADVISEFOCUS, MPFROMLONG(dcd->hwndFrame), MPVOID);
	1420	}
	1421	if (mp2) {
	1422	LastDir = hwnd;
	1423	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
[1102]	1424	if (fSwitchTreeOnFocus && hwndTree && dcd && *dcd->directory) {
[1335]	1425	PSZ pszTempDir = xstrdup(dcd->directory, pszSrcFile, __LINE__);
[1102]	1426
[1335]	1427	if (pszTempDir) {
	1428	if (!WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(pszTempDir), MPVOID))
	1429	free(pszTempDir);
	1430	}
[1102]	1431	}
[551]	1432	}
	1433	break;
[2]	1434
[551]	1435	case UM_SETDIR:
	1436	if (dcd && mp1) {
[2]	1437
[551]	1438	CHAR fullname[CCHMAXPATH];
[2]	1439
[551]	1440	DosError(FERR_DISABLEHARDERR);
[1009]	1441	if (!DosQueryPathInfo((CHAR *)mp1,
[551]	1442	FIL_QUERYFULLNAME, fullname, sizeof(fullname))) {
	1443	if (stricmp(dcd->directory, fullname)) {
	1444	strcpy(dcd->previous, dcd->directory);
	1445	strcpy(dcd->directory, fullname);
[1303]	1446	//DosEnterCritSec(); //GKY 11-27-08
[551]	1447	dcd->stopflag++;
[1303]	1448	//DosExitCritSec();
[551]	1449	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	1450	strcpy(dcd->directory, dcd->previous);
[1303]	1451	//DosEnterCritSec(); //GKY 11-27-08
[551]	1452	dcd->stopflag--;
[1303]	1453	//DosExitCritSec();
[551]	1454	}
	1455	else if (*dcd->directory) {
	1456	if (hwndMain)
	1457	WinSendMsg(hwndMain,
	1458	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	1459	else
	1460	add_udir(FALSE, dcd->directory);
	1461	}
	1462	}
[2]	1463	}
[551]	1464	}
	1465	break;
[2]	1466
[551]	1467	case UM_RESCAN:
	1468	if (dcd) {
[2]	1469
[551]	1470	CNRINFO cnri;
	1471	CHAR s[CCHMAXPATH * 2], tf[81], tb[81];
	1472	PCNRITEM pci;
[2]	1473
[551]	1474	memset(&cnri, 0, sizeof(CNRINFO));
	1475	cnri.cb = sizeof(CNRINFO);
	1476	WinSendMsg(hwnd,
	1477	CM_QUERYCNRINFO,
	1478	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1479	cnri.pszCnrTitle = dcd->directory;
	1480	WinSendMsg(hwnd,
	1481	CM_SETCNRINFO, MPFROMP(&cnri), MPFROMLONG(CMA_CNRTITLE));
	1482	dcd->totalfiles = cnri.cRecords;
	1483	commafmt(tb, sizeof(tb), dcd->totalfiles);
	1484	CommaFmtULL(tf, sizeof(tf), dcd->ullTotalBytes, 'K');
	1485	sprintf(s, "%s / %s", tb, tf);
	1486	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, s);
	1487	commafmt(tb, sizeof(tb), dcd->selectedfiles);
	1488	CommaFmtULL(tf, sizeof(tf), dcd->selectedbytes, 'K');
	1489	sprintf(s, "%s / %s", tb, tf);
	1490	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	1491	if (hwndStatus &&
	1492	dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	1493	PostMsg(dcd->hwndObject, UM_RESCAN2, MPVOID, MPVOID);
	1494	if ((fSplitStatus && hwndStatus2) \|\| fMoreButtons) {
	1495	pci = WinSendMsg(hwnd,
	1496	CM_QUERYRECORDEMPHASIS,
	1497	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1498	if (pci && (INT) pci != -1) {
	1499	if (fSplitStatus && hwndStatus2) {
	1500	CommaFmtULL(tb, sizeof(tb), pci->cbFile + pci->easize, ' ');
	1501	if (!fMoreButtons)
	1502	sprintf(s,
	1503	" %s %04u/%02u/%02u %02u:%02u:%02u [%s] %s",
	1504	tb,
	1505	pci->date.year,
	1506	pci->date.month,
	1507	pci->date.day,
	1508	pci->time.hours,
	1509	pci->time.minutes,
	1510	pci->time.seconds,
	1511	pci->pszDispAttr, pci->pszFileName);
	1512	else {
	1513	*tf = 0;
	1514	if (pci->cbFile + pci->easize > 1024) {
	1515	CommaFmtULL(tf, sizeof(tf), pci->cbFile + pci->easize, 'K');
	1516	}
	1517	sprintf(s,
	1518	GetPString(IDS_STATUSSIZETEXT),
	1519	tb, tf ? " (" : NullStr, tf, tf ? ")" : NullStr);
	1520	}
	1521	WinSetWindowText(hwndStatus2, s);
	1522	}
	1523	else
	1524	WinSetWindowText(hwndStatus2, NullStr);
	1525	if (fMoreButtons) {
	1526	WinSetWindowText(hwndName, pci->pszFileName);
	1527	sprintf(s,
	1528	"%04u/%02u/%02u %02u:%02u:%02u",
	1529	pci->date.year,
	1530	pci->date.month,
	1531	pci->date.day,
	1532	pci->time.hours, pci->time.minutes, pci->time.seconds);
	1533	WinSetWindowText(hwndDate, s);
	1534	WinSetWindowText(hwndAttr, pci->pszDispAttr);
	1535	}
	1536	}
	1537	else {
	1538	WinSetWindowText(hwndStatus2, NullStr);
	1539	WinSetWindowText(hwndName, NullStr);
	1540	WinSetWindowText(hwndDate, NullStr);
	1541	WinSetWindowText(hwndAttr, NullStr);
	1542	}
	1543	}
[2]	1544	}
[551]	1545	}
	1546	return 0;
[2]	1547
[551]	1548	case UM_SORTRECORD:
	1549	if (dcd) {
[2]	1550
[551]	1551	CNRINFO cnri;
[2]	1552
[551]	1553	memset(&cnri, 0, sizeof(CNRINFO));
	1554	cnri.cb = sizeof(CNRINFO);
	1555	WinSendMsg(hwnd,
	1556	CM_QUERYCNRINFO,
	1557	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1558	cnri.pSortRecord = (PVOID) SortDirCnr;
	1559	WinSendMsg(hwnd,
	1560	CM_SETCNRINFO, MPFROMP(&cnri), MPFROMLONG(CMA_PSORTRECORD));
	1561	WinSendMsg(hwnd,
	1562	CM_SORTRECORD,
	1563	MPFROMP(SortDirCnr), MPFROMLONG(dcd->sortFlags));
	1564	}
	1565	return 0;
[2]	1566
[551]	1567	case UM_SETUP:
	1568	if (dcd) {
	1569	if (!dcd->hwndObject) {
	1570	/*
	1571	* first time through -- set things up
	1572	*/
[2]	1573
[551]	1574	CNRINFO cnri;
[2]	1575
[551]	1576	memset(&cnri, 0, sizeof(CNRINFO));
	1577	cnri.cb = sizeof(CNRINFO);
	1578	WinSendMsg(hwnd,
	1579	CM_QUERYCNRINFO,
	1580	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1581	cnri.cyLineSpacing = 0;
	1582	cnri.cxTreeIndent = 12L;
[2]	1583
[551]	1584	cnri.flWindowAttr &= (~(CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
	1585	cnri.flWindowAttr \|= (CV_NAME \| CA_DETAILSVIEWTITLES \| CV_MINI \|
	1586	CV_FLOW);
	1587	cnri.pSortRecord = (PVOID) SortDirCnr;
[2]	1588
[551]	1589	{
	1590	ULONG size = sizeof(ULONG);
[2]	1591
[551]	1592	PrfQueryProfileData(fmprof,
	1593	appname,
	1594	"DirflWindowAttr",
	1595	(PVOID) & cnri.flWindowAttr, &size);
	1596	size = sizeof(MASK);
	1597	if (!*dcd->mask.szMask &&
	1598	!dcd->mask.attrFile && !dcd->mask.antiattr) {
	1599	if (PrfQueryProfileSize(fmprof,
	1600	appname, "DirFilter", &size) && size) {
	1601	PrfQueryProfileData(fmprof,
	1602	appname, "DirFilter", &dcd->mask, &size);
	1603	SetMask(dcd->mask.szMask, &dcd->mask);
	1604	}
	1605	else
	1606	dcd->mask.attrFile = (FILE_READONLY \| FILE_NORMAL \|
	1607	FILE_ARCHIVED \| FILE_DIRECTORY \|
	1608	FILE_HIDDEN \| FILE_SYSTEM);
	1609	}
	1610	*(dcd->mask.prompt) = 0;
	1611	}
	1612	if (dcd->flWindowAttr)
	1613	cnri.flWindowAttr = dcd->flWindowAttr;
	1614	else
	1615	dcd->flWindowAttr = cnri.flWindowAttr;
	1616	cnri.flWindowAttr &= (~(CA_MIXEDTARGETEMPH \| CA_ORDEREDTARGETEMPH \|
	1617	CA_TITLEREADONLY \| CA_TITLESEPARATOR));
	1618	cnri.flWindowAttr \|= CV_FLOW;
	1619	dcd->flWindowAttr \|= CV_FLOW;
	1620	if (WinWindowFromID(dcd->hwndFrame, FID_TITLEBAR))
	1621	cnri.flWindowAttr &= (~CA_CONTAINERTITLE);
	1622	else
	1623	cnri.flWindowAttr \|= CA_CONTAINERTITLE;
	1624	if (!dcd->sortFlags)
	1625	dcd->sortFlags = sortFlags;
	1626	WinSendMsg(hwnd,
	1627	CM_SETCNRINFO,
	1628	MPFROMP(&cnri),
	1629	MPFROMLONG(CMA_FLWINDOWATTR \| CMA_LINESPACING \|
	1630	CMA_CXTREEINDENT \| CMA_PSORTRECORD));
	1631	SetCnrCols(hwnd, FALSE);
[1335]	1632	if (xbeginthread(MakeObjWin,
	1633	245760,
	1634	dcd,
	1635	pszSrcFile,
	1636	__LINE__) == -1)
	1637	{
[551]	1638	Runtime_Error(pszSrcFile, __LINE__,
	1639	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	1640	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	1641	return 0;
	1642	}
	1643	else
[771]	1644	DosSleep(32); //05 Aug 07 GKY 64
[551]	1645	WinEnableMenuItem(DirCnrMenu, IDM_FINDINTREE, (hwndTree != (HWND) 0));
[2]	1646	}
[1028]	1647	PostMsg(hwnd, UM_SETUP2, MPVOID, MPVOID);
[551]	1648	}
	1649	else {
	1650	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
[2]	1651	return 0;
[551]	1652	}
	1653	return 0;
[2]	1654
[923]	1655	case UM_SETUP2:
[992]	1656	if (dcd) {
[1065]	1657	AdjustCnrColsForPref(hwnd, NULL, &dcd->ds, FALSE);
[992]	1658	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
[1016]	1659	DIR_FILTER), &dcd->mask, FALSE);
[992]	1660	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
[1016]	1661	DIR_SORT), dcd->sortFlags, FALSE);
[992]	1662	SayView(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
[1016]	1663	DIR_VIEW), dcd->flWindowAttr);
[992]	1664	} else
[923]	1665	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	1666	return 0;
	1667
[551]	1668	case WM_MENUEND:
	1669	if (dcd) {
[2]	1670
[551]	1671	HWND hwndMenu = (HWND) mp2;
[2]	1672
[551]	1673	if (hwndMenu == DirCnrMenu \|\|
[1016]	1674	hwndMenu == FileMenu \|\|
	1675	hwndMenu == DirMenu) {
[551]	1676	MarkAll(hwnd, TRUE, FALSE, TRUE);
	1677	if (dcd->cnremphasized) {
	1678	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPVOID,
	1679	MPFROM2SHORT(FALSE, CRA_SOURCE));
	1680	dcd->cnremphasized = FALSE;
	1681	}
[2]	1682	}
[551]	1683	}
	1684	break;
[2]	1685
[551]	1686	case UM_OPENWINDOWFORME:
	1687	if (dcd) {
[1009]	1688	if (mp1 && !IsFile((CHAR *)mp1)) {
[551]	1689	OpenDirCnr(hwnd, dcd->hwndParent, dcd->hwndFrame, FALSE, (char *)mp1);
[2]	1690	}
[1120]	1691	else if (mp1 && IsFile(mp1) == 1 &&
[1335]	1692	CheckDriveSpaceAvail(ArcTempRoot, ullDATFileSpaceNeeded, ullTmpSpaceNeeded) != 2) {
[551]	1693	StartArcCnr(HWND_DESKTOP,
[1009]	1694	dcd->hwndFrame, (CHAR )mp1, 4, (ARC_TYPE ) mp2);
[551]	1695	}
	1696	}
	1697	return 0;
[2]	1698
[551]	1699	case MM_PORTHOLEINIT:
	1700	if (dcd) {
	1701	switch (SHORT1FROMMP(mp1)) {
	1702	case 0:
	1703	case 1:
	1704	{
	1705	ULONG wmsg;
[2]	1706
[551]	1707	wmsg = (SHORT1FROMMP(mp1) == 0) ? UM_FILESMENU : UM_VIEWSMENU;
	1708	PortholeInit((HWND) WinSendMsg(dcd->hwndClient,
	1709	wmsg, MPVOID, MPVOID), mp1, mp2);
	1710	}
	1711	break;
[2]	1712	}
[551]	1713	}
	1714	break;
[2]	1715
[551]	1716	case UM_INITMENU:
	1717	case WM_INITMENU:
	1718	if (dcd) {
	1719	switch (SHORT1FROMMP(mp1)) {
	1720	case IDM_FILESMENU:
[907]	1721	CopyPresParams((HWND) mp2, hwndMainMenu);
	1722	if (isalpha(*dcd->directory)) {
[551]	1723	if (driveflags[toupper(*dcd->directory) - 'A'] & DRIVE_NOTWRITEABLE) {
	1724	WinEnableMenuItem((HWND) mp2, IDM_MOVEMENU, FALSE);
	1725	WinEnableMenuItem((HWND) mp2, IDM_RENAME, FALSE);
	1726	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, FALSE);
	1727	WinEnableMenuItem((HWND) mp2, IDM_UNDELETE, FALSE);
	1728	WinEnableMenuItem((HWND) mp2, IDM_DELETESUBMENU, FALSE);
	1729	WinEnableMenuItem((HWND) mp2, IDM_DELETE, FALSE);
	1730	WinEnableMenuItem((HWND) mp2, IDM_EDIT, FALSE);
	1731	WinEnableMenuItem((HWND) mp2, IDM_EDITTEXT, FALSE);
	1732	WinEnableMenuItem((HWND) mp2, IDM_EDITBINARY, FALSE);
	1733	WinEnableMenuItem((HWND) mp2, IDM_ATTRS, FALSE);
	1734	}
	1735	else {
	1736	WinEnableMenuItem((HWND) mp2, IDM_MOVEMENU, TRUE);
	1737	WinEnableMenuItem((HWND) mp2, IDM_RENAME, TRUE);
	1738	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, TRUE);
	1739	WinEnableMenuItem((HWND) mp2, IDM_UNDELETE, TRUE);
	1740	WinEnableMenuItem((HWND) mp2, IDM_DELETESUBMENU, TRUE);
	1741	WinEnableMenuItem((HWND) mp2, IDM_DELETE, TRUE);
	1742	WinEnableMenuItem((HWND) mp2, IDM_EDIT, TRUE);
	1743	WinEnableMenuItem((HWND) mp2, IDM_EDITTEXT, TRUE);
	1744	WinEnableMenuItem((HWND) mp2, IDM_EDITBINARY, TRUE);
[907]	1745	WinEnableMenuItem((HWND) mp2, IDM_ATTRS, TRUE);
[551]	1746	}
	1747	}
	1748	break;
[2]	1749
[551]	1750	case IDM_VIEWSMENU:
[907]	1751	SetViewMenu((HWND) mp2, dcd->flWindowAttr);
[877]	1752	CopyPresParams((HWND) mp2, hwndMainMenu);
[907]	1753	WinEnableMenuItem((HWND) mp2, IDM_RESELECT,
	1754	(dcd->lastselection != NULL));
	1755	if (isalpha(*dcd->directory)) {
[551]	1756	if (driveflags[toupper(*dcd->directory) - 'A'] & DRIVE_NOTWRITEABLE)
	1757	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, FALSE);
	1758	else
	1759	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, TRUE);
	1760	}
	1761	WinEnableMenuItem((HWND) mp2,
	1762	IDM_SELECTCOMPAREMENU,
	1763	(CountDirCnrs(dcd->hwndParent) > 1));
	1764	break;
[2]	1765
[551]	1766	case IDM_DETAILSSETUP:
[1065]	1767	SetDetailsSwitches((HWND) mp2, &dcd->ds);
[551]	1768	break;
[2]	1769
[551]	1770	case IDM_COMMANDSMENU:
	1771	SetupCommandMenu((HWND) mp2, hwnd);
	1772	break;
[2]	1773
[551]	1774	case IDM_SORTSUBMENU:
	1775	SetSortChecks((HWND) mp2, dcd->sortFlags);
	1776	break;
[2]	1777
[551]	1778	case IDM_WINDOWSMENU:
	1779	SetupWinList((HWND) mp2,
	1780	(hwndMain) ? hwndMain : (HWND) 0, dcd->hwndFrame);
	1781	break;
[2]	1782	}
[551]	1783	dcd->hwndLastMenu = (HWND) mp2;
	1784	}
	1785	if (msg == WM_INITMENU)
	1786	break;
	1787	return 0;
[2]	1788
[551]	1789	case UM_FILTER:
	1790	if (dcd) {
[2]	1791
[551]	1792	PCNRITEM pci;
[2]	1793
[551]	1794	if (mp1) {
[1304]	1795	//DosEnterCritSec(); // GKY 11-30-08 moved to SetMask
[1009]	1796	SetMask((CHAR *)mp1, &dcd->mask);
[1304]	1797	//DosExitCritSec();
[2]	1798	}
[551]	1799	dcd->suspendview = 1;
	1800	WinSendMsg(hwnd, CM_FILTER, MPFROMP(Filter), MPFROMP(&dcd->mask));
	1801	dcd->suspendview = 0;
	1802	if (fAutoView && hwndMain) {
	1803	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1804	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1805	if (pci && (INT) pci != -1 &&
[730]	1806	(!(driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)))
	1807	WinSendMsg(hwndMain, UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	1808	else
	1809	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	1810	}
	1811	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	1812	}
	1813	return 0;
[2]	1814
[551]	1815	case UM_COMMAND:
	1816	if (mp1) {
	1817	if (dcd) {
	1818	if (!PostMsg(dcd->hwndObject, UM_COMMAND, mp1, mp2)) {
	1819	Runtime_Error(pszSrcFile, __LINE__, "PostMsg");
	1820	FreeListInfo((LISTINFO *) mp1);
	1821	}
	1822	else
	1823	return (MRESULT) TRUE;
[2]	1824	}
[551]	1825	else
	1826	FreeListInfo((LISTINFO *) mp1);
	1827	}
	1828	return 0;
[2]	1829
[551]	1830	case UM_NOTIFY:
	1831	if (mp2)
[1009]	1832	Notify((CHAR *)mp2);
[551]	1833	return 0;
[2]	1834
[551]	1835	case UM_DRIVECMD:
	1836	if (mp1)
	1837	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_SWITCH, 0), mp1);
	1838	return 0;
[2]	1839
[551]	1840	case WM_COMMAND:
	1841	DosError(FERR_DISABLEHARDERR);
	1842	if (dcd) {
	1843	switch (SHORT1FROMMP(mp1)) {
	1844	case IDM_SETTARGET:
	1845	SetTargetDir(hwnd, FALSE);
	1846	break;
[2]	1847
[551]	1848	case IDM_CREATE:
	1849	{
	1850	STRINGINPARMS sip;
	1851	CHAR filename[CCHMAXPATHCOMP];
[2]	1852
[551]	1853	memset(&sip, 0, sizeof(sip));
	1854	sip.help = GetPString(IDS_CREATETEXT);
	1855	sip.prompt = GetPString(IDS_CREATEPROMPTTEXT);
	1856	sip.inputlen = CCHMAXPATHCOMP - (strlen(dcd->directory) - 1);
	1857	strcpy(filename, "NEWFILE.TXT");
	1858	sip.ret = filename;
	1859	sip.title = GetPString(IDS_CREATETITLETEXT);
	1860	if (WinDlgBox(HWND_DESKTOP, hwnd, InputDlgProc, FM3ModHandle,
	1861	STR_FRAME, &sip)) {
	1862	bstrip(sip.ret);
	1863	if (*sip.ret) {
	1864	CHAR newfile[CCHMAXPATH];
	1865	FILE *fp;
	1866	INT test;
	1867	PCNRITEM pci;
[2]	1868
[551]	1869	strcpy(newfile, dcd->directory);
	1870	if (newfile[strlen(newfile) - 1] != '\\')
	1871	strcat(newfile, "\\");
	1872	strcat(newfile, sip.ret);
	1873	test = IsFile(newfile);
	1874	if (test != 1)
	1875	fp = fopen(newfile, "w");
	1876	if (test != 1 && !fp) {
	1877	saymsg(MB_ENTER,
	1878	hwnd,
	1879	GetPString(IDS_ERRORTEXT),
	1880	GetPString(IDS_CREATEERRORTEXT), newfile);
	1881	}
	1882	else {
	1883	if (fp) {
	1884	WinSendMsg(hwnd, UM_UPDATERECORD, MPFROMP(newfile), MPVOID);
	1885	fclose(fp);
	1886	}
	1887	if (*editor) {
[2]	1888
[551]	1889	CHAR *dummy[2];
[2]	1890
[551]	1891	dummy[0] = newfile;
	1892	dummy[1] = NULL;
	1893	ExecOnList(hwnd,
[907]	1894	editor, WINDOWED \| SEPARATE, NULL, dummy, NULL,
	1895	pszSrcFile, __LINE__);
[551]	1896	}
	1897	else
	1898	StartMLEEditor(dcd->hwndParent, 4, newfile, dcd->hwndFrame);
	1899	pci = FindCnrRecord(hwnd, newfile, NULL, TRUE, FALSE, TRUE);
	1900	if (pci && (INT) pci != -1)
	1901	/* make sure that record shows in viewport */
	1902	ShowCnrRecord(hwnd, (PMINIRECORDCORE) pci);
	1903	}
	1904	}
	1905	}
	1906	}
	1907	break;
[2]	1908
[551]	1909	case IDM_CONTEXTMENU:
	1910	{
	1911	PCNRITEM pci;
[2]	1912
[551]	1913	pci = (PCNRITEM) CurrentRecord(hwnd);
	1914	PostMsg(hwnd, WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_CONTEXTMENU),
	1915	MPFROMP(pci));
	1916	}
	1917	break;
[2]	1918
[551]	1919	case IDM_MAXIMIZE:
	1920	PostMsg(hwndMain, UM_MAXIMIZE, MPFROMLONG(dcd->hwndFrame), MPVOID);
	1921	break;
[2]	1922
[551]	1923	case IDM_SHOWALLFILESCNR:
	1924	StartSeeAll(HWND_DESKTOP, FALSE, dcd->directory);
	1925	break;
[2]	1926
[551]	1927	case IDM_SHOWALLFILES:
	1928	{
	1929	PCNRITEM pci;
[2]	1930
[551]	1931	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1932	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1933	if (pci && (INT) pci != -1) {
[2]	1934
[551]	1935	static CHAR dirname[CCHMAXPATH];
[2]	1936
[730]	1937	strcpy(dirname, pci->pszFileName);
[551]	1938	MakeValidDir(dirname);
	1939	StartSeeAll(HWND_DESKTOP, FALSE, dirname);
	1940	}
	1941	}
	1942	break;
[2]	1943
[551]	1944	case IDM_FINDINTREE:
[1335]	1945	if (hwndTree) {
	1946	PSZ pszTempDir = xstrdup(dcd->directory, pszSrcFile, __LINE__);
[1102]	1947
[1335]	1948	if (pszTempDir) {
	1949	if (!WinSendMsg(hwndTree, UM_SHOWME, MPFROMP(pszTempDir),
	1950	MPFROMLONG(1L)))
	1951	free(pszTempDir);
	1952	}
	1953	}
[551]	1954	break;
[2]	1955
[551]	1956	case IDM_BEGINEDIT:
	1957	OpenEdit(hwnd);
	1958	break;
[2]	1959
[551]	1960	case IDM_ENDEDIT:
	1961	WinSendMsg(hwnd, CM_CLOSEEDIT, MPVOID, MPVOID);
	1962	break;
[2]	1963
[551]	1964	case IDM_SHOWSELECT:
	1965	QuickPopup(hwnd,
	1966	dcd,
[877]	1967	CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP), IDM_SELECTSUBMENU);
[551]	1968	break;
[2]	1969
[551]	1970	case IDM_SHOWSORT:
[877]	1971	QuickPopup(hwnd, dcd, CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP),
[551]	1972	IDM_SORTSUBMENU);
	1973	break;
[2]	1974
[551]	1975	case IDM_VIEWORARC:
	1976	{
	1977	SWP swp;
	1978	PCNRITEM pci;
[2]	1979
[551]	1980	pci = (PCNRITEM) WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1981	MPFROMLONG(CMA_FIRST),
	1982	MPFROMSHORT(CRA_CURSORED));
	1983	if (pci && (INT) pci != -1) {
	1984	WinQueryWindowPos(dcd->hwndFrame, &swp);
	1985	DefaultViewKeys(hwnd,
	1986	dcd->hwndFrame,
[730]	1987	dcd->hwndParent, &swp, pci->pszFileName);
[551]	1988	}
	1989	}
	1990	break;
[2]	1991
[953]	1992	case IDM_DIRCNRSETTINGS:
[551]	1993	if (!ParentIsDesktop(dcd->hwndParent, dcd->hwndParent))
[917]	1994	PostMsg(dcd->hwndParent, msg, MPFROMLONG(IDM_DIRCNRSETTINGS), mp2);
	1995	else {
	1996	WinDlgBox(HWND_DESKTOP,
	1997	hwnd,
	1998	CfgDlgProc,
	1999	FM3ModHandle,
	2000	CFG_FRAME,
	2001	MPFROMLONG(IDM_DIRCNRSETTINGS));
	2002	}
[551]	2003	break;
[2]	2004
[551]	2005	case IDM_QTREE:
	2006	case IDM_TREE:
	2007	{
	2008	CHAR newpath[CCHMAXPATH];
	2009	APIRET rc;
	2010	PCNRITEM pci;
[2]	2011
[551]	2012	if (SHORT1FROMMP(mp1) == IDM_TREE) {
	2013	pci = (PCNRITEM) CurrentRecord(hwnd);
	2014	if (pci && (INT) pci != -1)
[730]	2015	strcpy(newpath, pci->pszFileName);
[551]	2016	else
	2017	strcpy(newpath, dcd->directory);
	2018	}
	2019	else
	2020	strcpy(newpath, dcd->directory);
	2021	MakeValidDir(newpath);
	2022	rc = WinDlgBox(HWND_DESKTOP, dcd->hwndClient, ObjCnrDlgProc,
	2023	FM3ModHandle, QTREE_FRAME, MPFROMP(newpath));
	2024	if (rc)
	2025	WinSendMsg(hwnd, UM_SETDIR, MPFROMP(newpath), MPVOID);
	2026	}
	2027	break;
[2]	2028
[551]	2029	case IDM_RESELECT:
	2030	SelectList(hwnd, TRUE, FALSE, FALSE, NULL, NULL, dcd->lastselection);
	2031	break;
[2]	2032
[551]	2033	case IDM_HELP:
	2034	if (hwndHelp) {
	2035	if (!ParentIsDesktop(dcd->hwndFrame, dcd->hwndParent))
	2036	PostMsg(dcd->hwndParent, UM_COMMAND, mp1, mp2);
	2037	else
	2038	WinSendMsg(hwndHelp, HM_HELP_CONTENTS, MPVOID, MPVOID);
	2039	}
	2040	break;
[2]	2041
[551]	2042	case IDM_WINDOWDLG:
	2043	if (!ParentIsDesktop(dcd->hwndFrame, dcd->hwndParent))
	2044	PostMsg(dcd->hwndParent, UM_COMMAND,
	2045	MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
	2046	break;
[2]	2047
[551]	2048	case IDM_SORTSMARTNAME:
	2049	case IDM_SORTNAME:
	2050	case IDM_SORTFILENAME:
	2051	case IDM_SORTSIZE:
	2052	case IDM_SORTEASIZE:
	2053	case IDM_SORTFIRST:
	2054	case IDM_SORTLAST:
	2055	case IDM_SORTLWDATE:
	2056	case IDM_SORTLADATE:
	2057	case IDM_SORTCRDATE:
	2058	case IDM_SORTSUBJECT:
	2059	dcd->sortFlags &= (SORT_REVERSE \| SORT_DIRSFIRST \| SORT_DIRSLAST);
	2060	case IDM_SORTDIRSFIRST:
	2061	case IDM_SORTDIRSLAST:
	2062	case IDM_SORTREVERSE:
	2063	switch (SHORT1FROMMP(mp1)) {
	2064	case IDM_SORTSUBJECT:
	2065	dcd->sortFlags \|= SORT_SUBJECT;
	2066	break;
	2067	case IDM_SORTSMARTNAME:
	2068	case IDM_SORTFILENAME:
	2069	dcd->sortFlags \|= SORT_FILENAME;
	2070	break;
	2071	case IDM_SORTSIZE:
	2072	dcd->sortFlags \|= SORT_SIZE;
	2073	break;
	2074	case IDM_SORTEASIZE:
	2075	dcd->sortFlags \|= SORT_EASIZE;
	2076	break;
	2077	case IDM_SORTFIRST:
	2078	dcd->sortFlags \|= SORT_FIRSTEXTENSION;
	2079	break;
	2080	case IDM_SORTLAST:
	2081	dcd->sortFlags \|= SORT_LASTEXTENSION;
	2082	break;
	2083	case IDM_SORTLWDATE:
	2084	dcd->sortFlags \|= SORT_LWDATE;
	2085	break;
	2086	case IDM_SORTLADATE:
	2087	dcd->sortFlags \|= SORT_LADATE;
	2088	break;
	2089	case IDM_SORTCRDATE:
	2090	dcd->sortFlags \|= SORT_CRDATE;
	2091	break;
	2092	case IDM_SORTDIRSFIRST:
	2093	if (dcd->sortFlags & SORT_DIRSFIRST)
	2094	dcd->sortFlags &= (~SORT_DIRSFIRST);
	2095	else {
	2096	dcd->sortFlags \|= SORT_DIRSFIRST;
	2097	dcd->sortFlags &= (~SORT_DIRSLAST);
	2098	}
	2099	break;
	2100	case IDM_SORTDIRSLAST:
	2101	if (dcd->sortFlags & SORT_DIRSLAST)
	2102	dcd->sortFlags &= (~SORT_DIRSLAST);
	2103	else {
	2104	dcd->sortFlags \|= SORT_DIRSLAST;
	2105	dcd->sortFlags &= (~SORT_DIRSFIRST);
	2106	}
	2107	break;
	2108	case IDM_SORTREVERSE:
	2109	if (dcd->sortFlags & SORT_REVERSE)
	2110	dcd->sortFlags &= (~SORT_REVERSE);
	2111	else
	2112	dcd->sortFlags \|= SORT_REVERSE;
	2113	break;
	2114	}
	2115	WinSendMsg(hwnd, CM_SORTRECORD, MPFROMP(SortDirCnr),
	2116	MPFROMLONG(dcd->sortFlags));
	2117	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2118	DIR_SORT), dcd->sortFlags, FALSE);
	2119	break;
[2]	2120
[551]	2121	case IDM_COLLECT:
	2122	if (!Collector) {
[2]	2123
[551]	2124	HWND hwndC;
	2125	SWP swp;
[2]	2126
[551]	2127	if (!ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	2128	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2129	GetNextWindowPos(dcd->hwndParent, &swp, NULL, NULL);
	2130	hwndC = StartCollector((fExternalCollector \|\|
	2131	strcmp(realappname, FM3Str)) ?
	2132	HWND_DESKTOP : dcd->hwndParent, 4);
	2133	if (hwndC) {
	2134	if (!ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	2135	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2136	WinSetWindowPos(hwndC, HWND_TOP, swp.x, swp.y,
	2137	swp.cx, swp.cy, SWP_MOVE \| SWP_SIZE \|
	2138	SWP_SHOW \| SWP_ZORDER);
	2139	else if (!ParentIsDesktop(hwnd, dcd->hwndParent) && fAutoTile &&
	2140	!strcmp(realappname, FM3Str))
	2141	TileChildren(dcd->hwndParent, TRUE);
	2142	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
[771]	2143	DosSleep(100); //05 Aug 07 GKY 250
[551]	2144	}
	2145	}
	2146	else
	2147	StartCollector(dcd->hwndParent, 4);
	2148	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_COLLECTOR, 0), MPVOID);
	2149	break;
[2]	2150
[551]	2151	case IDM_COLLECTOR:
[771]	2152	DosSleep(32); //05 Aug 07 GKY 64
[551]	2153	{
	2154	CHAR **list;
[2]	2155
[551]	2156	list = BuildList(hwnd);
	2157	if (list) {
	2158	if (Collector) {
	2159	if (!PostMsg(Collector,
	2160	WM_COMMAND,
	2161	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(list)))
	2162	FreeList(list);
	2163	else if (fUnHilite)
[672]	2164	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2165	}
	2166	else
	2167	FreeList(list);
	2168	}
	2169	}
	2170	break;
[2]	2171
[551]	2172	case IDM_UNDELETE:
	2173	{
	2174	PCNRITEM pci;
[1077]	2175	CHAR path[CCHMAXPATH];
	2176	HOBJECT hObject;
	2177	HWND hwndDesktop;
[2]	2178
[1077]	2179	hObject = WinQueryObject("<XWP_TRASHCAN>");
	2180	if (hObject != NULLHANDLE && fTrashCan) {
	2181	hwndDesktop = WinQueryDesktopWindow((HAB) 0, NULLHANDLE);
[1041]	2182	WinSetFocus(HWND_DESKTOP, hwndDesktop);
[1077]	2183	WinOpenObject(hObject, 0, TRUE);
[551]	2184	}
[1077]	2185	else {
	2186	pci = (PCNRITEM) CurrentRecord(hwnd);
	2187	if (pci && (INT) pci != -1) {
	2188	strcpy(path, pci->pszFileName);
	2189	MakeValidDir(path);
	2190	WinDlgBox(HWND_DESKTOP, hwnd, UndeleteDlgProc, FM3ModHandle,
	2191	UNDEL_FRAME, MPFROMP(path));
	2192	}
	2193	}
[551]	2194	}
	2195	break;
[2]	2196
[551]	2197	case IDM_UNDELETESPEC:
[1077]	2198	{
	2199	HOBJECT hObject;
	2200	HWND hwndDesktop;
[2]	2201
[1077]	2202	hObject = WinQueryObject("<XWP_TRASHCAN>");
	2203	if (hObject != NULLHANDLE && fTrashCan) {
	2204	hwndDesktop = WinQueryDesktopWindow((HAB) 0, NULLHANDLE);
[1041]	2205	WinSetFocus(HWND_DESKTOP, hwndDesktop);
[1077]	2206	WinOpenObject(hObject, 0, TRUE);
	2207	}
	2208	else
[1041]	2209	WinDlgBox(HWND_DESKTOP,
	2210	hwnd,
	2211	UndeleteDlgProc,
[1077]	2212	FM3ModHandle, UNDEL_FRAME, MPFROMP(dcd->directory));
	2213	}
	2214	break;
[1041]	2215
[551]	2216	case IDM_RESORT:
[930]	2217	// WinSendMsg(hwnd,
	2218	// CM_SORTRECORD,
	2219	// MPFROMP(SortDirCnr),
	2220	// MPFROMLONG((fSyncUpdates) ? sortFlags : dcd->sortFlags));
[551]	2221	WinSendMsg(hwnd,
	2222	CM_SORTRECORD,
	2223	MPFROMP(SortDirCnr), MPFROMLONG(dcd->sortFlags));
	2224	break;
[2]	2225
[551]	2226	case IDM_FILTER:
	2227	{
	2228	BOOL empty = FALSE;
	2229	PCNRITEM pci;
	2230	CHAR *p;
[2]	2231
[551]	2232	if (!*dcd->mask.szMask) {
	2233	empty = TRUE;
	2234	pci = (PCNRITEM) CurrentRecord(hwnd);
	2235	if (pci && !(pci->attrFile & FILE_DIRECTORY)) {
[730]	2236	p = strrchr(pci->pszFileName, '\\');
[551]	2237	if (p) {
	2238	p++;
	2239	strcpy(dcd->mask.szMask, p);
	2240	}
	2241	}
	2242	}
	2243	*(dcd->mask.prompt) = 0;
[2]	2244
[551]	2245	if (WinDlgBox(HWND_DESKTOP, hwnd, PickMaskDlgProc,
	2246	FM3ModHandle, MSK_FRAME, MPFROMP(&dcd->mask)))
	2247	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
	2248	else if (empty)
	2249	*dcd->mask.szMask = 0;
	2250	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2251	DIR_FILTER), &dcd->mask, FALSE);
	2252	}
[1016]	2253	break;
[2]	2254
[958]	2255	case IDM_UNHIDEALL:
[1016]	2256	WinSendMsg(hwnd, CM_FILTER, MPFROMP(Filter), MPFROMP(&dcd->mask));
	2257	break;
[958]	2258
[551]	2259	case IDM_HIDEALL:
	2260	if (fAutoView && hwndMain)
	2261	PostMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	2262	dcd->suspendview = 1;
	2263	HideAll(hwnd);
	2264	dcd->suspendview = 0;
	2265	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2266	break;
[2]	2267
[551]	2268	case IDM_SELECTBOTH:
	2269	case IDM_SELECTONE:
	2270	case IDM_SELECTMORE:
	2271	case IDM_SELECTNEWER:
	2272	case IDM_SELECTOLDER:
	2273	case IDM_SELECTBIGGER:
	2274	case IDM_SELECTSMALLER:
	2275	case IDM_DESELECTBOTH:
	2276	case IDM_DESELECTONE:
	2277	case IDM_DESELECTMORE:
	2278	case IDM_DESELECTNEWER:
	2279	case IDM_DESELECTOLDER:
	2280	case IDM_DESELECTBIGGER:
	2281	case IDM_DESELECTSMALLER:
	2282	if (ParentIsDesktop(hwnd, dcd->hwndParent)) {
	2283	Runtime_Error(pszSrcFile, __LINE__, "ParentIsDesktop unexpected");
	2284	break;
	2285	}
	2286	case IDM_SELECTLIST:
	2287	case IDM_SELECTALL:
	2288	case IDM_DESELECTALL:
	2289	case IDM_SELECTALLFILES:
	2290	case IDM_DESELECTALLFILES:
	2291	case IDM_SELECTALLDIRS:
	2292	case IDM_DESELECTALLDIRS:
	2293	case IDM_SELECTMASK:
	2294	case IDM_DESELECTMASK:
	2295	case IDM_INVERT:
	2296	case IDM_SELECTCLIP:
	2297	case IDM_DESELECTCLIP:
	2298	{
	2299	PCNRITEM pci;
[2]	2300
[551]	2301	pci = (PCNRITEM) CurrentRecord(hwnd);
	2302	if ((INT) pci == -1)
	2303	pci = NULL;
	2304	if (SHORT1FROMMP(mp1) == IDM_HIDEALL) {
	2305	if (pci) {
	2306	if (!(pci->rc.flRecordAttr & CRA_SELECTED))
	2307	pci->rc.flRecordAttr \|= CRA_FILTERED;
	2308	WinSendMsg(hwnd, CM_INVALIDATERECORD, MPFROMP(&pci),
	2309	MPFROM2SHORT(1, CMA_ERASE \| CMA_REPOSITION));
	2310	break;
	2311	}
	2312	}
	2313	PostMsg(dcd->hwndObject, UM_SELECT, mp1, MPFROMP(pci));
	2314	}
	2315	break;
[2]	2316
[551]	2317	case IDM_RESCAN:
[1303]	2318	//DosEnterCritSec(); //GKY 11-27-08
[551]	2319	dcd->stopflag++;
[1303]	2320	//DosExitCritSec();
[551]	2321	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPVOID)) {
[1303]	2322	//DosEnterCritSec(); //GKY 11-27-08
[551]	2323	dcd->stopflag--;
[1303]	2324	//DosExitCritSec();
[551]	2325	}
	2326	break;
[2]	2327
[551]	2328	case IDM_SHOWLNAMES:
	2329	case IDM_SHOWSUBJECT:
	2330	case IDM_SHOWEAS:
	2331	case IDM_SHOWSIZE:
	2332	case IDM_SHOWICON:
	2333	case IDM_SHOWLWDATE:
	2334	case IDM_SHOWLWTIME:
	2335	case IDM_SHOWLADATE:
	2336	case IDM_SHOWLATIME:
	2337	case IDM_SHOWCRDATE:
	2338	case IDM_SHOWCRTIME:
	2339	case IDM_SHOWATTR:
	2340	AdjustDetailsSwitches(hwnd,
	2341	dcd->hwndLastMenu,
	2342	SHORT1FROMMP(mp1),
[1065]	2343	dcd->directory, NULL, &dcd->ds, FALSE);
[551]	2344	break;
[2]	2345
[551]	2346	case IDM_TREEVIEW:
	2347	case IDM_ICON:
	2348	case IDM_TEXT:
	2349	case IDM_DETAILS:
	2350	case IDM_NAME:
	2351	case IDM_MINIICONS:
	2352	case IDM_DETAILSTITLES:
	2353	{
	2354	CNRINFO cnri;
[2]	2355
[551]	2356	memset(&cnri, 0, sizeof(CNRINFO));
	2357	cnri.cb = sizeof(CNRINFO);
	2358	WinSendMsg(hwnd, CM_QUERYCNRINFO, MPFROMP(&cnri),
	2359	MPFROMLONG(sizeof(CNRINFO)));
	2360	switch (SHORT1FROMMP(mp1)) {
	2361	case IDM_TREEVIEW:
	2362	if (!(cnri.flWindowAttr & CV_TREE))
	2363	dcd->lastattr = cnri.flWindowAttr;
	2364	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2365	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2366	cnri.flWindowAttr \|= CA_TREELINE \| CV_TREE \| CV_ICON;
	2367	if (!dcd->firsttree)
	2368	PostMsg(dcd->hwndObject, UM_FLESH, MPVOID, MPVOID);
	2369	break;
	2370	case IDM_ICON:
	2371	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2372	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2373	cnri.flWindowAttr \|= CV_ICON;
	2374	break;
	2375	case IDM_NAME:
	2376	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2377	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2378	cnri.flWindowAttr \|= CV_NAME;
	2379	break;
	2380	case IDM_TEXT:
	2381	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2382	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2383	cnri.flWindowAttr \|= CV_TEXT;
	2384	break;
	2385	case IDM_DETAILS:
	2386	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2387	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2388	cnri.flWindowAttr \|= CV_DETAIL;
	2389	break;
	2390	case IDM_MINIICONS:
	2391	if (cnri.flWindowAttr & CV_MINI)
	2392	cnri.flWindowAttr &= (~CV_MINI);
	2393	else
	2394	cnri.flWindowAttr \|= CV_MINI;
	2395	break;
	2396	case IDM_DETAILSTITLES:
	2397	if (cnri.flWindowAttr & CA_DETAILSVIEWTITLES)
	2398	cnri.flWindowAttr &= (~CA_DETAILSVIEWTITLES);
	2399	else
	2400	cnri.flWindowAttr \|= CA_DETAILSVIEWTITLES;
	2401	break;
	2402	}
	2403	cnri.flWindowAttr &= (~(CA_ORDEREDTARGETEMPH \| CA_MIXEDTARGETEMPH));
	2404	cnri.flWindowAttr \|= CV_FLOW;
	2405	dcd->flWindowAttr = cnri.flWindowAttr;
	2406	WinSendMsg(hwnd, CM_SETCNRINFO, MPFROMP(&cnri),
	2407	MPFROMLONG(CMA_FLWINDOWATTR));
	2408	WinSendMsg(hwnd, CM_INVALIDATERECORD, MPVOID,
	2409	MPFROM2SHORT(0, CMA_ERASE \| CMA_REPOSITION));
	2410	SayView(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2411	DIR_VIEW), dcd->flWindowAttr);
	2412	}
	2413	break;
[2]	2414
[551]	2415	case IDM_SAVETOLIST:
	2416	WinDlgBox(HWND_DESKTOP, hwnd, SaveListDlgProc, FM3ModHandle,
	2417	SAV_FRAME, MPFROMP(&hwnd));
	2418	break;
[2]	2419
[551]	2420	case IDM_SIZES:
	2421	{
	2422	PCNRITEM pci;
	2423	CHAR path[CCHMAXPATH];
[2]	2424
[551]	2425	pci = (PCNRITEM) CurrentRecord(hwnd);
	2426	if (pci && (INT) pci != -1)
[730]	2427	strcpy(path, pci->pszFileName);
[551]	2428	else
	2429	strcpy(path, dcd->directory);
	2430	MakeValidDir(path);
	2431	WinDlgBox(HWND_DESKTOP,
	2432	HWND_DESKTOP, DirSizeProc, FM3ModHandle, DSZ_FRAME, path);
	2433	}
	2434	break;
[2]	2435
[551]	2436	case IDM_MKDIR:
	2437	{
[907]	2438	PCNRITEM pci;
	2439	BOOL saved;
[2]	2440
[907]	2441	saved = fSelectedAlways;
	2442	fSelectedAlways = FALSE;
	2443	pci = (PCNRITEM)CurrentRecord(hwnd);
	2444	// 01 Oct 07 SHL Make below selected directory or in current directory
[551]	2445	PMMkDir(dcd->hwndParent,
[907]	2446	pci && (INT)pci != -1 ? pci->pszFileName : dcd->directory,
	2447	FALSE);
	2448	fSelectedAlways = saved;
[551]	2449	}
	2450	break;
[2]	2451
[551]	2452	case IDM_SWITCH:
	2453	if (mp2) {
	2454	strcpy(dcd->previous, dcd->directory);
[1009]	2455	strcpy(dcd->directory, (CHAR *)mp2);
[1303]	2456	//DosEnterCritSec(); // GKY 11-27-08
[551]	2457	dcd->stopflag++;
[1303]	2458	//DosExitCritSec();
[551]	2459	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2460	strcpy(dcd->directory, dcd->previous);
[1303]	2461	//DosEnterCritSec(); // GKY 11-27-08
[551]	2462	dcd->stopflag--;
[1303]	2463	//DosExitCritSec();
[551]	2464	}
	2465	else if (*dcd->directory) {
	2466	if (hwndMain)
	2467	WinSendMsg(hwndMain,
	2468	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	2469	else
	2470	add_udir(FALSE, dcd->directory);
	2471	}
	2472	}
	2473	break;
[2]	2474
[551]	2475	case IDM_PARENT:
	2476	{
	2477	CHAR tempname1[CCHMAXPATH], tempname2[CCHMAXPATH];
[2]	2478
[551]	2479	strcpy(tempname1, dcd->directory);
	2480	if (tempname1[strlen(tempname1) - 1] != '\\')
	2481	strcat(tempname1, "\\");
	2482	strcat(tempname1, "..");
	2483	DosError(FERR_DISABLEHARDERR);
	2484	if (!DosQueryPathInfo(tempname1,
	2485	FIL_QUERYFULLNAME,
	2486	tempname2, sizeof(tempname2))) {
	2487	if (stricmp(dcd->directory, tempname2)) {
	2488	strcpy(dcd->previous, dcd->directory);
	2489	strcpy(dcd->directory, tempname2);
[1303]	2490	//DosEnterCritSec(); // GKY 11-27-08
[551]	2491	dcd->stopflag++;
[1303]	2492	//DosExitCritSec();
[551]	2493	if (!PostMsg(dcd->hwndObject,
	2494	UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2495	strcpy(dcd->directory, dcd->previous);
[1303]	2496	//DosEnterCritSec();// GKY 11-27-08
[551]	2497	dcd->stopflag--;
[1303]	2498	//DosExitCritSec();
[551]	2499	}
	2500	else if (*dcd->directory) {
	2501	if (hwndMain)
	2502	WinSendMsg(hwndMain,
	2503	UM_SETUSERLISTNAME,
	2504	MPFROMP(dcd->directory), MPVOID);
	2505	else
	2506	add_udir(FALSE, dcd->directory);
	2507	}
	2508	}
	2509	}
	2510	}
	2511	break;
[2]	2512
[551]	2513	case IDM_PREVIOUS:
	2514	if (*dcd->previous && stricmp(dcd->directory, dcd->previous)) {
[2]	2515
[551]	2516	CHAR tempname[CCHMAXPATH];
[2]	2517
[551]	2518	if (IsValidDir(dcd->previous)) {
	2519	strcpy(tempname, dcd->directory);
	2520	strcpy(dcd->directory, dcd->previous);
	2521	strcpy(dcd->previous, tempname);
[1303]	2522	//DosEnterCritSec(); // GKY 11-27-08
[551]	2523	dcd->stopflag++;
[1303]	2524	//DosExitCritSec();
[551]	2525	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2526	strcpy(dcd->directory, dcd->previous);
[1303]	2527	//DosEnterCritSec(); // GKY 11-27-08
[551]	2528	dcd->stopflag--;
[1303]	2529	//DosExitCritSec();
[551]	2530	}
	2531	else if (*dcd->directory) {
	2532	if (hwndMain)
	2533	WinSendMsg(hwndMain,
	2534	UM_SETUSERLISTNAME,
	2535	MPFROMP(dcd->directory), MPVOID);
	2536	else
	2537	add_udir(FALSE, dcd->directory);
	2538	}
	2539	}
	2540	else
	2541	*dcd->previous = 0;
	2542	}
	2543	break;
[2]	2544
[551]	2545	case IDM_WALKDIR:
	2546	{
	2547	CHAR newdir[CCHMAXPATH];
[2]	2548
[551]	2549	strcpy(newdir, dcd->directory);
	2550	if (!WinDlgBox(HWND_DESKTOP,
	2551	dcd->hwndParent,
	2552	WalkAllDlgProc,
	2553	FM3ModHandle,
	2554	WALK_FRAME, MPFROMP(newdir)) \|\| !*newdir)
	2555	break;
	2556	if (stricmp(newdir, dcd->directory)) {
	2557	strcpy(dcd->previous, dcd->directory);
	2558	strcpy(dcd->directory, newdir);
[1303]	2559	//DosEnterCritSec(); //GKY 11-27-08
[551]	2560	dcd->stopflag++;
[1303]	2561	//DosExitCritSec();
[551]	2562	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2563	strcpy(dcd->directory, dcd->previous);
[1303]	2564	//DosEnterCritSec(); // GKY 11-27-08
[551]	2565	dcd->stopflag--;
[1303]	2566	//DosExitCritSec();
[551]	2567	}
	2568	else if (*dcd->directory) {
	2569	if (hwndMain)
	2570	WinSendMsg(hwndMain,
	2571	UM_SETUSERLISTNAME,
	2572	MPFROMP(dcd->directory), MPVOID);
	2573	else
	2574	add_udir(FALSE, dcd->directory);
	2575	}
	2576	}
	2577	}
	2578	break;
[2]	2579
[551]	2580	case IDM_OPENICONME:
	2581	OpenObject(dcd->directory, "ICON", dcd->hwndFrame);
	2582	break;
	2583	case IDM_OPENDETAILSME:
	2584	OpenObject(dcd->directory, "DETAILS", dcd->hwndFrame);
	2585	break;
	2586	case IDM_OPENTREEME:
	2587	OpenObject(dcd->directory, "TREE", dcd->hwndFrame);
	2588	break;
	2589	case IDM_OPENSETTINGSME:
	2590	OpenObject(dcd->directory, Settings, dcd->hwndFrame);
	2591	break;
[2]	2592
[551]	2593	case IDM_DOITYOURSELF:
	2594	case IDM_UPDATE:
	2595	case IDM_OPENWINDOW:
	2596	case IDM_OPENSETTINGS:
	2597	case IDM_OPENDEFAULT:
	2598	case IDM_OPENICON:
	2599	case IDM_OPENDETAILS:
	2600	case IDM_OPENTREE:
	2601	case IDM_OBJECT:
	2602	case IDM_SHADOW:
	2603	case IDM_SHADOW2:
	2604	case IDM_DELETE:
	2605	case IDM_PERMDELETE:
	2606	case IDM_PRINT:
	2607	case IDM_ATTRS:
	2608	case IDM_INFO:
	2609	case IDM_COPY:
	2610	case IDM_MOVE:
	2611	case IDM_WPSMOVE:
	2612	case IDM_WPSCOPY:
	2613	case IDM_WILDCOPY:
	2614	case IDM_WILDMOVE:
	2615	case IDM_RENAME:
	2616	case IDM_COMPARE:
	2617	case IDM_EAS:
	2618	case IDM_SUBJECT:
	2619	case IDM_VIEW:
	2620	case IDM_VIEWTEXT:
	2621	case IDM_VIEWBINARY:
	2622	case IDM_VIEWARCHIVE:
	2623	case IDM_EDIT:
	2624	case IDM_EDITTEXT:
	2625	case IDM_EDITBINARY:
	2626	case IDM_SAVETOCLIP:
[1084]	2627	case IDM_SAVETOCLIPFILENAME:
[551]	2628	case IDM_APPENDTOCLIP:
[1084]	2629	case IDM_APPENDTOCLIPFILENAME:
[551]	2630	case IDM_ARCHIVE:
	2631	case IDM_ARCHIVEM:
	2632	case IDM_EXTRACT:
	2633	case IDM_MCIPLAY:
	2634	case IDM_COLLECTFROMFILE:
	2635	case IDM_UUDECODE:
	2636	case IDM_MERGE:
	2637	{
	2638	LISTINFO *li;
	2639	ULONG action = UM_ACTION;
	2640	li = xmallocz(sizeof(LISTINFO), pszSrcFile, __LINE__);
	2641	if (li) {
	2642	li->type = SHORT1FROMMP(mp1);
	2643	li->hwnd = hwnd;
	2644	li->list = BuildList(hwnd);
	2645	switch (SHORT1FROMMP(mp1)) {
	2646	case IDM_WILDMOVE:
	2647	case IDM_WILDCOPY:
	2648	case IDM_MOVE:
	2649	case IDM_COPY:
	2650	case IDM_WPSMOVE:
	2651	case IDM_WPSCOPY:
	2652	break;
	2653	default:
	2654	strcpy(li->targetpath, dcd->directory);
	2655	break;
	2656	}
	2657	if (li->list) {
	2658	if (SHORT1FROMMP(mp1) == IDM_COLLECTFROMFILE) {
	2659	if (!Collector) {
[2]	2660
[551]	2661	HWND hwndC;
	2662	SWP swp;
[2]	2663
[551]	2664	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2665	!fAutoTile &&
	2666	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2667	GetNextWindowPos(dcd->hwndParent, &swp, NULL, NULL);
	2668	hwndC = StartCollector((fExternalCollector \|\|
	2669	strcmp(realappname, FM3Str)) ?
	2670	HWND_DESKTOP : dcd->hwndParent, 4);
	2671	if (hwndC) {
	2672	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2673	!fAutoTile && (!fExternalCollector &&
	2674	!strcmp(realappname, FM3Str)))
	2675	WinSetWindowPos(hwndC, HWND_TOP, swp.x, swp.y,
	2676	swp.cx, swp.cy, SWP_MOVE \| SWP_SIZE \|
	2677	SWP_SHOW \| SWP_ZORDER);
	2678	else if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2679	fAutoTile && !strcmp(realappname, FM3Str))
	2680	TileChildren(dcd->hwndParent, TRUE);
	2681	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0,
	2682	SWP_ACTIVATE);
[771]	2683	DosSleep(100); //05 Aug 07 GKY 250
[551]	2684	}
	2685	}
	2686	else
	2687	StartCollector(dcd->hwndParent, 4);
	2688	}
	2689	switch (SHORT1FROMMP(mp1)) {
[1335]	2690	case IDM_APPENDTOCLIP:
	2691	case IDM_APPENDTOCLIPFILENAME:
	2692	case IDM_SAVETOCLIP:
	2693	case IDM_SAVETOCLIPFILENAME:
[551]	2694	case IDM_ARCHIVE:
	2695	case IDM_ARCHIVEM:
	2696	case IDM_DELETE:
	2697	case IDM_PERMDELETE:
	2698	case IDM_ATTRS:
	2699	case IDM_PRINT:
	2700	case IDM_SHADOW:
	2701	case IDM_SHADOW2:
	2702	case IDM_OBJECT:
	2703	case IDM_VIEW:
	2704	case IDM_VIEWTEXT:
	2705	case IDM_VIEWBINARY:
	2706	case IDM_EDIT:
	2707	case IDM_EDITTEXT:
	2708	case IDM_EDITBINARY:
	2709	case IDM_MCIPLAY:
	2710	case IDM_UPDATE:
	2711	case IDM_DOITYOURSELF:
	2712	case IDM_INFO:
	2713	case IDM_EAS:
	2714	action = UM_MASSACTION;
	2715	break;
	2716	}
	2717	if (SHORT1FROMMP(mp1) == IDM_OBJECT \|\|
	2718	SHORT1FROMMP(mp1) == IDM_SHADOW \|\|
	2719	SHORT1FROMMP(mp1) == IDM_SHADOW2)
	2720	*li->targetpath = 0;
	2721	if (!PostMsg(dcd->hwndObject, action, MPFROMP(li), MPVOID)) {
	2722	Runtime_Error(pszSrcFile, __LINE__, "PostMsg");
	2723	FreeListInfo(li);
	2724	}
	2725	else if (fUnHilite)
[672]	2726	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2727	}
	2728	else
[1039]	2729	free(li);
[551]	2730	}
	2731	}
	2732	break;
[2]	2733
[551]	2734	case IDM_DRIVESMENU:
	2735	if (!hwndMain)
	2736	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_WALKDIR, 0), MPVOID);
	2737	break;
[2]	2738
[551]	2739	default:
	2740	if (SwitchCommand(dcd->hwndLastMenu, SHORT1FROMMP(mp1)))
	2741	return 0;
	2742	else {
	2743	if (SHORT1FROMMP(mp1) >= IDM_COMMANDSTART &&
	2744	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART) {
[2]	2745
[551]	2746	register INT x;
[2]	2747
[551]	2748	if (!cmdloaded)
	2749	load_commands();
	2750	x = SHORT1FROMMP(mp1) - IDM_COMMANDSTART;
	2751	if (x >= 0) {
	2752	x++;
	2753	RunCommand(hwnd, x);
	2754	if (fUnHilite)
[672]	2755	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2756	}
	2757	}
	2758	}
	2759	break;
[2]	2760	}
[551]	2761	}
	2762	return 0;
[2]	2763
[551]	2764	case UM_FIXCNRMLE:
	2765	case UM_FIXEDITNAME:
	2766	return CommonCnrProc(hwnd, msg, mp1, mp2);
[2]	2767
[551]	2768	case UM_FILESMENU:
	2769	{
	2770	PCNRITEM pci;
	2771	HWND menuHwnd = (HWND) 0;
[2]	2772
[551]	2773	pci = (PCNRITEM) CurrentRecord(hwnd);
	2774	if (pci && (INT) pci != -1) {
	2775	if (pci->attrFile & FILE_DIRECTORY) {
[875]	2776	menuHwnd = CheckMenu(hwndMainMenu, &DirMenu, DIR_POPUP);
[930]	2777	// WinEnableMenuItem(DirMenu,IDM_TREE,TRUE);
[551]	2778	}
	2779	else
[875]	2780	menuHwnd = CheckMenu(hwndMainMenu, &FileMenu, FILE_POPUP);
[2]	2781	}
[551]	2782	return MRFROMLONG(menuHwnd);
	2783	}
[2]	2784
[551]	2785	case WM_CONTROL:
	2786	DosError(FERR_DISABLEHARDERR);
	2787	if (dcd) {
	2788	switch (SHORT2FROMMP(mp1)) {
	2789	case CN_COLLAPSETREE:
	2790	case CN_EXPANDTREE:
	2791	{
	2792	PCNRITEM pci = (PCNRITEM) mp2;
[2]	2793
[551]	2794	if (pci && (INT) pci != -1 && !(pci->flags & RECFLAGS_ENV)) {
[730]	2795	if (driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_REMOVABLE) {
[551]	2796	struct
[275]	2797	{
[551]	2798	ULONG serial;
	2799	CHAR volumelength;
	2800	CHAR volumelabel[CCHMAXPATH];
	2801	}
	2802	volser;
	2803	APIRET rc;
[2]	2804
[551]	2805	memset(&volser, 0, sizeof(volser));
	2806	DosError(FERR_DISABLEHARDERR);
[907]	2807	// fixme?
[730]	2808	rc = DosQueryFSInfo(toupper(*pci->pszFileName) - '@',
[551]	2809	FSIL_VOLSER, &volser, sizeof(volser));
	2810	if (rc) {
	2811	Dos_Error(MB_ENTER, rc, HWND_DESKTOP, pszSrcFile, __LINE__,
[552]	2812	GetPString(IDS_CANTFINDDIRTEXT),
[730]	2813	pci->pszFileName);
[552]	2814	DosBeep(250,100);
[730]	2815	driveserial[toupper(*pci->pszFileName) - 'A'] = -1;
[551]	2816	UnFlesh(hwnd, pci);
	2817	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2818	}
	2819	else {
	2820	if (SHORT2FROMMP(mp1) == CN_COLLAPSETREE &&
	2821	!volser.serial \|\|
[907]	2822	driveserial[toupper(*pci->pszFileName) - 'A'] !=
[551]	2823	volser.serial)
	2824	UnFlesh(hwnd, pci);
	2825	if (SHORT2FROMMP(mp1) != CN_COLLAPSETREE \|\|
	2826	(!volser.serial \|\|
[730]	2827	driveserial[toupper(*pci->pszFileName) - 'A'] !=
[551]	2828	volser.serial)) {
	2829	if (Flesh(hwnd, pci) &&
	2830	SHORT2FROMMP(mp1) == CN_EXPANDTREE &&
	2831	!dcd->suspendview && fTopDir)
	2832	PostMsg(hwnd, UM_TOPDIR, MPFROMP(pci), MPVOID);
	2833	}
[730]	2834	driveserial[toupper(*pci->pszFileName) - 'A'] = volser.serial;
[551]	2835	}
	2836	}
	2837	else if (SHORT2FROMMP(mp1) == CN_EXPANDTREE) {
	2838	if (Flesh(hwnd, pci) && !dcd->suspendview && fTopDir)
	2839	PostMsg(hwnd, UM_TOPDIR, MPFROMP(pci), MPVOID);
	2840	}
	2841	if (SHORT2FROMMP(mp1) == CN_EXPANDTREE && !dcd->suspendview)
	2842	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
	2843	}
	2844	}
	2845	break;
[2]	2846
	2847	/*
[618]	2848	case CN_PICKUP:
	2849	return PickUp(hwnd,dcd->hwndObject,mp2);
[2]	2850	*/
	2851
[551]	2852	case CN_CONTEXTMENU:
	2853	{
	2854	PCNRITEM pci = (PCNRITEM) mp2;
[2]	2855
[551]	2856	if (pci) {
	2857	WinSendMsg(hwnd,
	2858	CM_SETRECORDEMPHASIS,
	2859	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_CURSORED));
[907]	2860	MarkAll(hwnd, FALSE, FALSE, TRUE);
	2861	if (pci->attrFile & FILE_DIRECTORY)
[875]	2862	dcd->hwndLastMenu = CheckMenu(hwndMainMenu, &DirMenu, DIR_POPUP);
[551]	2863	else
[875]	2864	dcd->hwndLastMenu = CheckMenu(hwndMainMenu, &FileMenu, FILE_POPUP);
[551]	2865	}
	2866	else {
[877]	2867	dcd->hwndLastMenu = CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP);
[551]	2868	if (dcd->hwndLastMenu && !dcd->cnremphasized) {
	2869	WinSendMsg(hwnd,
	2870	CM_SETRECORDEMPHASIS,
	2871	MPVOID, MPFROM2SHORT(TRUE, CRA_SOURCE));
	2872	dcd->cnremphasized = TRUE;
	2873	}
	2874	}
	2875	if (dcd->hwndLastMenu) {
	2876	if (dcd->hwndLastMenu == DirCnrMenu) {
	2877	if (dcd->flWindowAttr & CV_MINI)
	2878	WinCheckMenuItem(dcd->hwndLastMenu, IDM_MINIICONS, TRUE);
	2879	}
	2880	if (dcd->hwndLastMenu == DirMenu)
	2881	WinEnableMenuItem(DirMenu, IDM_TREE, TRUE);
	2882	if (!PopupMenu(hwnd, hwnd, dcd->hwndLastMenu)) {
	2883	if (dcd->cnremphasized) {
	2884	WinSendMsg(hwnd,
	2885	CM_SETRECORDEMPHASIS,
	2886	MPVOID, MPFROM2SHORT(FALSE, CRA_SOURCE));
	2887	dcd->cnremphasized = TRUE;
	2888	}
	2889	MarkAll(hwnd, TRUE, FALSE, TRUE);
	2890	}
	2891	}
	2892	}
	2893	break;
[2]	2894
[551]	2895	case CN_DROPHELP:
	2896	if (mp2) {
[2]	2897
[551]	2898	PDRAGINFO pDInfo;
	2899	PCNRITEM pci;
	2900	ULONG numitems;
	2901	USHORT usOperation;
[2]	2902
[551]	2903	pci = (PCNRITEM) ((PCNRDRAGINFO) mp2)->pRecord;
	2904	pDInfo = (PDRAGINFO) ((PCNRDRAGINFO) mp2)->pDragInfo;
	2905	if (!DrgAccessDraginfo(pDInfo)) {
	2906	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
	2907	GetPString(IDS_DROPERRORTEXT));
	2908	}
[618]	2909	else {
	2910	numitems = DrgQueryDragitemCount(pDInfo);
	2911	usOperation = pDInfo->usOperation;
	2912	FreeDragInfoData(hwnd, pDInfo);
	2913	saymsg(MB_ENTER \| MB_ICONASTERISK,
	2914	hwnd,
	2915	GetPString(IDS_DROPHELPHDRTEXT),
	2916	GetPString(IDS_DROPHELPTEXT),
	2917	numitems,
	2918	&"s"[numitems == 1L],
	2919	pci ? NullStr : GetPString(IDS_NOTEXT),
	2920	pci ? NullStr : " ",
[730]	2921	pci ? pci->pszFileName : NullStr,
[618]	2922	pci ? " " : NullStr,
	2923	GetPString((usOperation == DO_COPY) ?
	2924	IDS_COPYTEXT :
	2925	(usOperation == DO_LINK) ?
	2926	IDS_LINKTEXT : IDS_MOVETEXT));
	2927	}
[551]	2928	}
	2929	return 0;
[2]	2930
[551]	2931	case CN_DRAGLEAVE:
	2932	return 0;
[2]	2933
[551]	2934	case CN_DRAGAFTER:
	2935	case CN_DRAGOVER:
	2936	if (mp2) {
[2]	2937
[618]	2938	PDRAGITEM pDItem; /* Pointer to DRAGITEM */
	2939	PDRAGINFO pDInfo; /* Pointer to DRAGINFO */
[551]	2940	PCNRITEM pci;
	2941	USHORT uso;
[2]	2942
[551]	2943	pci = (PCNRITEM) ((PCNRDRAGINFO) mp2)->pRecord;
	2944	pDInfo = ((PCNRDRAGINFO) mp2)->pDragInfo;
[907]	2945	if (!DrgAccessDraginfo(pDInfo)) {
	2946	Win_Error(HWND_DESKTOP, HWND_DESKTOP, pszSrcFile, __LINE__,
	2947	"DrgAccessDraginfo");
[618]	2948	return (MRFROM2SHORT(DOR_NEVERDROP, 0));
[907]	2949	}
	2950	if (*dcd->directory &&
[687]	2951	(driveflags[toupper(*dcd->directory) - 'A'] &
	2952	DRIVE_NOTWRITEABLE)) {
[551]	2953	DrgFreeDraginfo(pDInfo);
	2954	return MRFROM2SHORT(DOR_DROP, /* Return okay to link */
[618]	2955	DO_LINK); /* (compare) only */
[551]	2956	}
	2957	if (pci) {
	2958	if (pci->rc.flRecordAttr & CRA_SOURCE) {
	2959	DrgFreeDraginfo(pDInfo);
	2960	return (MRFROM2SHORT(DOR_NODROP, 0));
	2961	}
	2962	uso = pDInfo->usOperation;
	2963	if (uso == DO_DEFAULT)
[618]	2964	uso = fCopyDefault ? DO_COPY : DO_MOVE;
[551]	2965	if (!(pci->attrFile & FILE_DIRECTORY)) {
	2966	if (uso != DO_LINK && uso != DO_COPY && uso != DO_MOVE) {
	2967	DrgFreeDraginfo(pDInfo);
	2968	return MRFROM2SHORT(DOR_NODROP, 0);
	2969	}
	2970	if (uso != DO_LINK &&
[730]	2971	!(driveflags[toupper(*pci->pszFileName) - 'A'] &
[551]	2972	DRIVE_NOTWRITEABLE)) {
[2]	2973
[551]	2974	ARC_TYPE *info = NULL;
[2]	2975
[551]	2976	if (!fQuickArcFind &&
[730]	2977	!(driveflags[toupper(*pci->pszFileName) - 'A'] &
[551]	2978	DRIVE_SLOW))
[730]	2979	info = find_type(pci->pszFileName, NULL);
[551]	2980	else
[730]	2981	info = quick_find_type(pci->pszFileName, NULL);
[551]	2982	if (!info \|\| ((uso == DO_MOVE && !info->move) \|\|
	2983	(uso == DO_COPY && !info->create))) {
	2984	DrgFreeDraginfo(pDInfo);
	2985	return MRFROM2SHORT(DOR_NODROP, 0);
	2986	}
	2987	}
	2988	}
	2989	}
[275]	2990
[551]	2991	/* Access DRAGITEM index to DRAGITEM
	2992	* Check valid rendering mechanisms and data
	2993	*/
	2994	pDItem = DrgQueryDragitemPtr(pDInfo, 0);
	2995	if (DrgVerifyRMF(pDItem, DRM_OS2FILE, NULL) \|\|
	2996	((!pci \|\| (pci->attrFile & FILE_DIRECTORY)) &&
	2997	DrgVerifyRMF(pDItem, DRM_FM2ARCMEMBER, DRF_FM2ARCHIVE))) {
	2998	DrgFreeDraginfo(pDInfo);
	2999	if (driveflags[toupper(*dcd->directory) - 'A'] &
	3000	DRIVE_NOTWRITEABLE)
	3001	return MRFROM2SHORT(DOR_DROP, DO_LINK);
	3002	if (toupper(*dcd->directory) < 'C')
	3003	return MRFROM2SHORT(DOR_DROP, DO_COPY);
[618]	3004	return MRFROM2SHORT(DOR_DROP, /* Return okay to drop */
[551]	3005	((fCopyDefault) ? DO_COPY : DO_MOVE));
	3006	}
[618]	3007	DrgFreeDraginfo(pDInfo); /* Free DRAGINFO */
[551]	3008	}
[618]	3009	return MRFROM2SHORT(DOR_NODROP, 0); /* Drop not valid */
[2]	3010
[551]	3011	case CN_INITDRAG:
	3012	{
	3013	BOOL wasemphasized = FALSE;
	3014	PCNRDRAGINIT pcd = (PCNRDRAGINIT) mp2;
	3015	PCNRITEM pci;
[2]	3016
[551]	3017	if (pcd) {
	3018	pci = (PCNRITEM) pcd->pRecord;
	3019	if (pci) {
	3020	if ((INT) pci == -1)
	3021	pci = NULL;
	3022	else if (pci->rc.flRecordAttr & CRA_SELECTED)
	3023	wasemphasized = TRUE;
	3024	}
	3025	else if (!*dcd->directory) {
	3026	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
	3027	break;
	3028	}
	3029	else if (IsRoot(dcd->directory)) {
[618]	3030	saymsg(MB_ENTER, hwnd, GetPString(IDS_ERRORTEXT),
	3031	GetPString(IDS_CANTDRAGROOTDIR));
[551]	3032	break;
	3033	}
	3034	if (hwndStatus2) {
	3035	if (pci)
	3036	WinSetWindowText(hwndStatus2,
	3037	GetPString(IDS_DRAGFILEOBJTEXT));
	3038	else
	3039	WinSetWindowText(hwndStatus2, GetPString(IDS_DRAGDIRTEXT));
	3040	}
	3041	if (DoFileDrag(hwnd,
	3042	dcd->hwndObject,
	3043	mp2,
	3044	NULL,
[618]	3045	pci ? NULL : dcd->directory,
	3046	pci ? TRUE : FALSE)) {
[672]	3047	if ((pci && fUnHilite && wasemphasized) \|\| dcd->ulItemsToUnHilite) {
	3048	UnHilite(hwnd, TRUE, &dcd->lastselection, dcd->ulItemsToUnHilite);
[618]	3049	}
[551]	3050	}
	3051	if (hwndStatus2) {
	3052	WinSetFocus(HWND_DESKTOP, hwnd);
	3053	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	3054	}
	3055	}
	3056	}
	3057	return 0;
[2]	3058
[551]	3059	case CN_DROP:
	3060	if (mp2) {
[2]	3061
[551]	3062	LISTINFO *li;
	3063	ULONG action = UM_ACTION;
[2]	3064
[907]	3065	li = DoFileDrop(hwnd, dcd->directory, TRUE, mp1, mp2);
	3066	CheckPmDrgLimit(((PCNRDRAGINFO)mp2)->pDragInfo);
[551]	3067	if (li) {
	3068	if (li->list && li->list[0] && IsRoot(li->list[0]))
	3069	li->type = DO_LINK;
	3070	else if (fDragndropDlg && (!*li->arcname \|\| !li->info)) {
[2]	3071
[551]	3072	CHECKLIST cl;
[2]	3073
[551]	3074	memset(&cl, 0, sizeof(cl));
	3075	cl.size = sizeof(cl);
	3076	cl.flags = li->type;
	3077	cl.list = li->list;
	3078	cl.cmd = li->type;
	3079	cl.prompt = li->targetpath;
	3080	li->type = WinDlgBox(HWND_DESKTOP, dcd->hwndParent,
	3081	DropListProc, FM3ModHandle,
[618]	3082	DND_FRAME, MPFROMP(&cl));
	3083	if (li->type == DID_ERROR)
	3084	Win_Error(DND_FRAME, HWND_DESKTOP, pszSrcFile, __LINE__,
	3085	"Drag & Drop Dialog");
	3086	if (!li->type) {
[551]	3087	FreeListInfo(li);
	3088	return 0;
	3089	}
	3090	li->list = cl.list;
[618]	3091	if (!li->list \|\| !li->list[0]) {
[551]	3092	FreeListInfo(li);
	3093	return 0;
	3094	}
	3095	}
	3096	switch (li->type) {
	3097	case DND_LAUNCH:
	3098	strcat(li->targetpath, " %a");
	3099	ExecOnList(dcd->hwndParent, li->targetpath,
[907]	3100	PROMPT \| WINDOWED, NULL, li->list, NULL,
	3101	pszSrcFile, __LINE__);
[551]	3102	FreeList(li->list);
	3103	li->list = NULL;
	3104	break;
	3105	case DO_LINK:
	3106	if (fLinkSetsIcon) {
	3107	li->type = IDM_SETICON;
	3108	action = UM_MASSACTION;
	3109	}
	3110	else
	3111	li->type = IDM_COMPARE;
	3112	break;
	3113	case DND_EXTRACT:
	3114	if (*li->targetpath && !IsFile(li->targetpath))
	3115	li->type = IDM_EXTRACT;
	3116	break;
	3117	case DND_MOVE:
	3118	li->type = IDM_MOVE;
	3119	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	3120	action = UM_MASSACTION;
	3121	li->type = IDM_ARCHIVEM;
	3122	}
	3123	break;
	3124	case DND_WILDMOVE:
	3125	li->type = IDM_WILDMOVE;
	3126	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	3127	action = UM_MASSACTION;
	3128	li->type = IDM_ARCHIVEM;
	3129	}
	3130	break;
	3131	case DND_OBJECT:
	3132	li->type = IDM_OBJECT;
	3133	action = UM_MASSACTION;
	3134	break;
	3135	case DND_SHADOW:
	3136	li->type = IDM_SHADOW;
	3137	action = UM_MASSACTION;
	3138	break;
	3139	case DND_COMPARE:
	3140	li->type = IDM_COMPARE;
	3141	break;
	3142	case DND_SETICON:
	3143	action = UM_MASSACTION;
	3144	li->type = IDM_SETICON;
	3145	break;
	3146	case DND_COPY:
	3147	li->type = IDM_COPY;
	3148	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	3149	action = UM_MASSACTION;
	3150	li->type = IDM_ARCHIVE;
	3151	}
	3152	break;
	3153	case DND_WILDCOPY:
	3154	li->type = IDM_WILDCOPY;
	3155	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	3156	action = UM_MASSACTION;
	3157	li->type = IDM_ARCHIVE;
	3158	}
	3159	break;
	3160	default:
	3161	if (*li->arcname && li->info) {
	3162	action = UM_MASSACTION;
	3163	li->type =
	3164	(li->type == DO_MOVE) ? IDM_FAKEEXTRACTM : IDM_FAKEEXTRACT;
	3165	}
	3166	else if (*li->targetpath && IsFile(li->targetpath) == 1) {
	3167	action = UM_MASSACTION;
	3168	li->type = (li->type == DO_MOVE) ? IDM_ARCHIVEM : IDM_ARCHIVE;
	3169	}
	3170	else
	3171	li->type = (li->type == DO_MOVE) ? IDM_MOVE : IDM_COPY;
	3172	break;
	3173	}
	3174	if (!li->list \|\| !li->list[0])
	3175	FreeListInfo(li);
	3176	else if (!PostMsg(dcd->hwndObject, action, MPFROMP(li), MPVOID))
	3177	FreeListInfo(li);
	3178	else {
[2]	3179
[551]	3180	USHORT usop = 0;
[2]	3181
[551]	3182	switch (li->type) {
	3183	case IDM_COPY:
	3184	case IDM_WILDCOPY:
	3185	usop = DO_COPY;
	3186	break;
	3187	case IDM_MOVE:
	3188	case IDM_WILDMOVE:
	3189	case IDM_ARCHIVEM:
	3190	usop = DO_MOVE;
	3191	break;
	3192	}
	3193	if (usop)
	3194	return MRFROM2SHORT(DOR_DROP, usop);
	3195	}
	3196	}
	3197	}
	3198	return 0;
[2]	3199
[551]	3200	case CN_ENDEDIT:
	3201	case CN_BEGINEDIT:
	3202	{
	3203	PFIELDINFO pfi = ((PCNREDITDATA) mp2)->pFieldInfo;
	3204	PCNRITEM pci = (PCNRITEM) ((PCNREDITDATA) mp2)->pRecord;
[2]	3205
[551]	3206	if (pfi \|\| pci) {
[2]	3207
[551]	3208	MRESULT mre;
[2]	3209
[551]	3210	mre = CnrDirectEdit(hwnd, msg, mp1, mp2);
	3211	if (mre != (MRESULT) - 1)
	3212	return mre;
	3213	}
	3214	else if (!pfi && !pci)
	3215	PostMsg(hwnd, UM_FIXCNRMLE, MPFROMLONG(CCHMAXPATH), MPVOID);
	3216	}
	3217	return 0;
[2]	3218
[551]	3219	case CN_REALLOCPSZ:
	3220	{
	3221	PFIELDINFO pfi = ((PCNREDITDATA) mp2)->pFieldInfo;
	3222	PCNRITEM pci = (PCNRITEM) ((PCNREDITDATA) mp2)->pRecord;
	3223	HWND hwndMLE;
	3224	static CHAR szData[CCHMAXPATH];
[689]	3225	CHAR testname[CCHMAXPATH];
[2]	3226
[551]	3227	if (!pci && !pfi) {
	3228	hwndMLE = WinWindowFromID(hwnd, CID_MLE);
	3229	WinQueryWindowText(hwndMLE, sizeof(szData), szData);
	3230	chop_at_crnl(szData);
	3231	bstrip(szData);
	3232	if (*szData) {
	3233	if (!DosQueryPathInfo(szData,
	3234	FIL_QUERYFULLNAME,
	3235	testname, sizeof(testname))) {
	3236	if (!SetDir(dcd->hwndParent, hwnd, testname, 1)) {
	3237	PostMsg(hwnd, UM_SETDIR, MPFROMP(testname), MPVOID);
	3238	}
	3239	}
	3240	}
	3241	}
	3242	else {
[2]	3243
[551]	3244	MRESULT mre;
[2]	3245
[551]	3246	mre = CnrDirectEdit(hwnd, msg, mp1, mp2);
	3247	if (mre != (MRESULT) - 1)
	3248	return mre;
	3249	}
	3250	}
	3251	return 0;
[2]	3252
[551]	3253	case CN_EMPHASIS:
	3254	if (!mp2)
	3255	Runtime_Error(pszSrcFile, __LINE__, "mp2 NULL");
	3256	else {
	3257	PNOTIFYRECORDEMPHASIS pre = mp2;
	3258	PCNRITEM pci;
	3259	CHAR s[CCHMAXPATHCOMP + 91], tb[81], tf[81];
[2]	3260
[762]	3261	pci = (PCNRITEM) (pre ? pre->pRecord : NULL);
[551]	3262	if (!pci) {
	3263	if (hwndStatus2)
	3264	WinSetWindowText(hwndStatus2, NullStr);
	3265	if (fMoreButtons) {
	3266	WinSetWindowText(hwndName, NullStr);
	3267	WinSetWindowText(hwndDate, NullStr);
	3268	WinSetWindowText(hwndAttr, NullStr);
	3269	}
	3270	if (hwndMain)
	3271	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	3272	break;
	3273	}
	3274	if (pre->fEmphasisMask & CRA_SELECTED) {
	3275	if (pci->rc.flRecordAttr & CRA_SELECTED) {
	3276	dcd->selectedbytes += (pci->cbFile + pci->easize);
	3277	dcd->selectedfiles++;
	3278	}
	3279	else if (dcd->selectedfiles) {
	3280	dcd->selectedbytes -= (pci->cbFile + pci->easize);
	3281	dcd->selectedfiles--;
	3282	}
	3283	if (!dcd->suspendview) {
	3284	commafmt(tf, sizeof(tf), dcd->selectedfiles);
	3285	CommaFmtULL(tb, sizeof(tb), dcd->selectedbytes, 'K');
	3286	sprintf(s, "%s / %s", tf, tb);
	3287	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	3288	}
	3289	}
	3290	if (!dcd->suspendview && hwndMain &&
	3291	(pre->fEmphasisMask & CRA_CURSORED) &&
	3292	(pci->rc.flRecordAttr & CRA_CURSORED) &&
	3293	WinQueryActiveWindow(dcd->hwndParent) == dcd->hwndFrame) {
[730]	3294	if (driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)
[551]	3295	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	3296	else
	3297	WinSendMsg(hwndMain,
[730]	3298	UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	3299	}
	3300	if (!dcd->suspendview &&
	3301	WinQueryActiveWindow(dcd->hwndParent) == dcd->hwndFrame) {
	3302	if (pre->fEmphasisMask & CRA_CURSORED) {
	3303	if (pci->rc.flRecordAttr & CRA_CURSORED) {
	3304	if (fSplitStatus && hwndStatus2) {
	3305	CommaFmtULL(tb, sizeof(tb), pci->cbFile + pci->easize, ' ');
	3306	if (!fMoreButtons) {
	3307	sprintf(s, " %s %04u/%02u/%02u %02u:%02u:%02u [%s] %s",
	3308	tb, pci->date.year,
	3309	pci->date.month, pci->date.day, pci->time.hours,
	3310	pci->time.minutes, pci->time.seconds,
	3311	pci->pszDispAttr, pci->pszFileName);
	3312	}
	3313	else {
	3314	*tf = 0;
	3315	if (pci->cbFile + pci->easize > 1024) {
	3316	CommaFmtULL(tf, sizeof(tf),
	3317	pci->cbFile + pci->easize, 'K');
	3318	}
	3319	sprintf(s, GetPString(IDS_STATUSSIZETEXT),
	3320	tb,
	3321	tf ? " (" : NullStr, tf, tf ? ")" : NullStr);
	3322	}
	3323	WinSetWindowText(hwndStatus2, s);
	3324	}
	3325	if (fMoreButtons) {
	3326	WinSetWindowText(hwndName, pci->pszFileName);
	3327	sprintf(s, "%04u/%02u/%02u %02u:%02u:%02u",
	3328	pci->date.year, pci->date.month,
	3329	pci->date.day, pci->time.hours, pci->time.minutes,
	3330	pci->time.seconds);
	3331	WinSetWindowText(hwndDate, s);
	3332	WinSetWindowText(hwndAttr, pci->pszDispAttr);
	3333	}
	3334	}
	3335	}
	3336	}
	3337	}
	3338	break;
[2]	3339
[551]	3340	case CN_ENTER:
	3341	if (mp2) {
[2]	3342
[551]	3343	PCNRITEM pci = (PCNRITEM) ((PNOTIFYRECORDENTER) mp2)->pRecord;
[847]	3344	FILEFINDBUF3 ffb;
[551]	3345	HDIR hDir = HDIR_CREATE;
[761]	3346	ULONG nm = 1;
[551]	3347	APIRET status = 0;
[2]	3348
[551]	3349	SetShiftState();
	3350	if (pci) {
	3351	if (pci->rc.flRecordAttr & CRA_INUSE)
	3352	break;
	3353	DosError(FERR_DISABLEHARDERR);
[847]	3354	status = DosFindFirst(pci->pszFileName,
[838]	3355	&hDir,
	3356	FILE_NORMAL \| FILE_DIRECTORY \|
	3357	FILE_ARCHIVED \| FILE_READONLY \|
	3358	FILE_HIDDEN \| FILE_SYSTEM,
[847]	3359	&ffb, sizeof(ffb), &nm, FIL_STANDARD);
[551]	3360	priority_bumped();
	3361	if (!status) {
	3362	DosFindClose(hDir);
	3363	if (ffb.attrFile & FILE_DIRECTORY) {
	3364	if ((shiftstate & (KC_CTRL \| KC_ALT)) == (KC_CTRL \| KC_ALT))
	3365	PostMsg(hwnd,
	3366	WM_COMMAND,
	3367	MPFROM2SHORT(IDM_SHOWALLFILES, 0), MPVOID);
	3368	else if ((shiftstate & (KC_CTRL \| KC_SHIFT)) ==
	3369	(KC_CTRL \| KC_SHIFT))
[730]	3370	OpenObject(pci->pszFileName, Settings, dcd->hwndFrame);
[551]	3371	else if (shiftstate & KC_CTRL)
[730]	3372	OpenObject(pci->pszFileName, Default, dcd->hwndFrame);
[551]	3373	else if (shiftstate & KC_SHIFT) {
[2]	3374
[551]	3375	HWND hwndDir;
[2]	3376
[551]	3377	hwndDir = OpenDirCnr((HWND) 0,
	3378	dcd->hwndParent,
	3379	dcd->hwndFrame,
[730]	3380	FALSE, pci->pszFileName);
[551]	3381	if (hwndDir) {
	3382	if (fMinOnOpen)
	3383	WinSetWindowPos(dcd->hwndFrame,
	3384	HWND_BOTTOM,
	3385	0, 0, 0, 0, SWP_MINIMIZE \| SWP_ZORDER);
	3386	if (fAutoTile)
	3387	TileChildren(dcd->hwndParent, TRUE);
	3388	WinSetWindowPos(hwndDir,
	3389	HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
	3390	}
	3391	}
	3392	else {
	3393	strcpy(dcd->previous, dcd->directory);
[730]	3394	strcpy(dcd->directory, pci->pszFileName);
[1303]	3395	//DosEnterCritSec(); // GKY 11-27-08
[551]	3396	dcd->stopflag++;
[1303]	3397	//DosExitCritSec();
[551]	3398	if (!PostMsg(dcd->hwndObject,
[841]	3399	UM_RESCAN, MPVOID, MPFROMLONG(1))) {
[1303]	3400	//DosEnterCritSec(); // GKY 11-27-08
[551]	3401	dcd->stopflag--;
[1303]	3402	//DosExitCritSec();
[551]	3403	}
	3404	else if (*dcd->directory) {
	3405	if (hwndMain)
	3406	WinSendMsg(hwndMain,
	3407	UM_SETUSERLISTNAME,
	3408	MPFROMP(dcd->directory), MPVOID);
	3409	else
	3410	add_udir(FALSE, dcd->directory);
	3411	}
	3412	}
	3413	}
	3414	else {
[2]	3415
[551]	3416	SWP swp;
[2]	3417
[551]	3418	WinQueryWindowPos(dcd->hwndFrame, &swp);
	3419	WinSendMsg(hwnd,
	3420	CM_SETRECORDEMPHASIS,
	3421	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_INUSE));
	3422	DefaultViewKeys(hwnd,
	3423	dcd->hwndFrame,
[730]	3424	dcd->hwndParent, &swp, pci->pszFileName);
[551]	3425	WinSendMsg(hwnd,
	3426	CM_SETRECORDEMPHASIS,
	3427	MPFROMP(pci),
	3428	MPFROM2SHORT(FALSE,
	3429	CRA_INUSE \|
	3430	((fUnHilite) ? CRA_SELECTED : 0)));
	3431	}
	3432	}
	3433	else {
	3434	if (!*dcd->directory \|\| IsValidDir(dcd->directory)) {
[730]	3435	NotifyError(pci->pszFileName, status);
[751]	3436	RemoveCnrItems(hwnd, pci, 1, CMA_FREE \| CMA_INVALIDATE \| CMA_ERASE);
[551]	3437	if (hwndStatus)
	3438	WinSetWindowText(hwndStatus,
	3439	GetPString(IDS_RESCANSUGGESTEDTEXT));
	3440	}
	3441	else {
[1303]	3442	//DosEnterCritSec(); // GKY 11-27-08
[551]	3443	dcd->stopflag++;
[1303]	3444	//DosExitCritSec();
[551]	3445	if (!PostMsg(dcd->hwndObject,
	3446	UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
[1303]	3447	//DosEnterCritSec(); // GKY 11-27-08
[551]	3448	dcd->stopflag--;
[1303]	3449	//DosExitCritSec();
[551]	3450	}
	3451	else if (*dcd->directory) {
	3452	if (hwndMain)
	3453	WinSendMsg(hwndMain,
	3454	UM_SETUSERLISTNAME,
	3455	MPFROMP(dcd->directory), MPVOID);
	3456	else
	3457	add_udir(FALSE, dcd->directory);
	3458	}
	3459	}
	3460	}
	3461	}
	3462	else if (*dcd->directory)
	3463	OpenObject(dcd->directory, Default, hwnd);
[787]	3464	} // CN_ENTER
[551]	3465	break;
[787]	3466	} // switch mp1
[551]	3467	break;
[787]	3468	} // if dcd
[551]	3469	return 0;
[2]	3470
[551]	3471	case UM_LOADFILE:
	3472	if (dcd && mp2) {
[2]	3473
[1037]	3474	HWND hwnd;
	3475
	3476	if ((INT)mp1 == 5 \|\| (INT)mp1 == 13 \|\| (INT)mp1 == 21)
[1077]	3477	hwnd = StartViewer(HWND_DESKTOP, (INT)mp1,
	3478	(CHAR *)mp2, dcd->hwndFrame);
[1037]	3479	else
[1077]	3480	hwnd = StartMLEEditor(dcd->hwndParent,
	3481	(INT)mp1, (CHAR *)mp2, dcd->hwndFrame);
[1009]	3482	xfree((CHAR *)mp2, pszSrcFile, __LINE__);
[1037]	3483	return MRFROMLONG(hwnd);
[551]	3484	}
	3485	return 0;
[2]	3486
[551]	3487	case WM_SAVEAPPLICATION:
	3488	if (dcd && ParentIsDesktop(hwnd, dcd->hwndParent)) {
[2]	3489
[551]	3490	SWP swp;
[2]	3491
[551]	3492	WinQueryWindowPos(dcd->hwndFrame, &swp);
	3493	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE \| SWP_MAXIMIZE)))
	3494	PrfWriteProfileData(fmprof,
	3495	appname, "VDirSizePos", &swp, sizeof(swp));
	3496	}
	3497	break;
[2]	3498
[551]	3499	case WM_CLOSE:
	3500	WinSendMsg(hwnd, WM_SAVEAPPLICATION, MPVOID, MPVOID);
	3501	if (LastDir == hwnd)
	3502	LastDir = (HWND) 0;
	3503	if (dcd) {
	3504	dcd->stopflag++;
	3505	if (!dcd->dontclose && ParentIsDesktop(dcd->hwndFrame, (HWND) 0))
[1016]	3506	PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
[1012]	3507	if (dcd->hwndObject) {
[1016]	3508	// Ensure object window destroy does not attempt duplicate clean up
	3509	WinSetWindowPtr(dcd->hwndObject, QWL_USER, NULL);
	3510	if (!PostMsg(dcd->hwndObject, WM_CLOSE, MPVOID, MPVOID))
	3511	Win_Error(dcd->hwndObject, hwnd, pszSrcFile, __LINE__, "hwndObject WinPostMsg failed");
[2]	3512	}
[1012]	3513	if (dcd->hwndRestore)
[1016]	3514	WinSetWindowPos(dcd->hwndRestore,
	3515	HWND_TOP,
	3516	0,
	3517	0,
	3518	0,
	3519	0,
	3520	SWP_RESTORE \| SWP_SHOW \| SWP_ACTIVATE \| SWP_ZORDER);
[1012]	3521	FreeList(dcd->lastselection);
[1039]	3522	free(dcd);
[1012]	3523	WinSetWindowPtr(hwnd, QWL_USER, NULL);
	3524	DosPostEventSem(CompactSem);
[551]	3525	}
	3526	WinDestroyWindow(WinQueryWindow(WinQueryWindow(hwnd, QW_PARENT),
	3527	QW_PARENT));
	3528	return 0;
[2]	3529
[551]	3530	case WM_DESTROY:
[1078]	3531	# ifdef FORTIFY
[1079]	3532	DbgMsg(pszSrcFile, __LINE__, "WM_DESTROY hwnd %p TID %u", hwnd, GetTidForThread()); // 18 Jul 08 SHL fixme
[1078]	3533	# endif
[551]	3534	if (DirMenu)
	3535	WinDestroyWindow(DirMenu);
	3536	if (DirCnrMenu)
	3537	WinDestroyWindow(DirCnrMenu);
	3538	if (FileMenu)
	3539	WinDestroyWindow(FileMenu);
	3540	DirMenu = DirCnrMenu = FileMenu = (HWND) 0;
	3541	EmptyCnr(hwnd);
[1077]	3542	# ifdef FORTIFY
	3543	Fortify_LeaveScope();
	3544	# endif
[551]	3545	break;
[1016]	3546	} // switch
	3547
	3548	if (dcd && dcd->oldproc) {
	3549	// 11 May 08 SHL fixme debug fortify
	3550	if ((ULONG)dcd->oldproc == 0xa9a9a9a9)
	3551	DbgMsg(pszSrcFile, __LINE__, "calling oldproc after dcd free msg %x mp1 %x mp2 %x", msg, mp1, mp2);
[705]	3552	return dcd->oldproc(hwnd, msg, mp1, mp2);
	3553	}
	3554	else
	3555	return PFNWPCnr(hwnd, msg, mp1, mp2);
[2]	3556	}
	3557
[551]	3558	HWND StartDirCnr(HWND hwndParent, CHAR * directory, HWND hwndRestore,
	3559	ULONG flags)
[275]	3560	{
[2]	3561	/* bitmapped flags:
	3562	* 0x00000001 = don't close app when window closes
	3563	* 0x00000002 = no frame controls
	3564	*/
	3565
[551]	3566	HWND hwndFrame = (HWND) 0, hwndClient;
	3567	ULONG FrameFlags = FCF_TITLEBAR \| FCF_SYSMENU \|
	3568	FCF_SIZEBORDER \| FCF_MINMAX \| FCF_ICON \| FCF_NOBYTEALIGN \| FCF_ACCELTABLE;
	3569	USHORT id;
[2]	3570	static USHORT idinc = 0;
[551]	3571	DIRCNRDATA *dcd;
	3572	static BOOL first = FALSE;
[2]	3573
[551]	3574	if (flags & 2)
[2]	3575	FrameFlags &= (~(FCF_TITLEBAR \| FCF_SYSMENU \| FCF_SIZEBORDER \|
[551]	3576	FCF_MINMAX \| FCF_ICON));
	3577	if (!idinc)
[2]	3578	idinc = (rand() % 100);
[551]	3579	if (!hwndParent)
[2]	3580	hwndParent = HWND_DESKTOP;
[551]	3581	if (ParentIsDesktop(hwndParent, hwndParent))
[2]	3582	FrameFlags \|= (FCF_TASKLIST \| FCF_MENU);
[551]	3583	if (!hwndMain && !first) {
	3584	if (DirCnrMenu) {
[2]	3585	MENUITEM mi;
[551]	3586	memset(&mi, 0, sizeof(mi));
[2]	3587	WinSendMsg(DirCnrMenu,
[551]	3588	MM_DELETEITEM, MPFROM2SHORT(IDM_DRIVESMENU, FALSE), MPVOID);
[2]	3589	mi.iPosition = MIT_END;
	3590	mi.afStyle = MIS_TEXT;
	3591	mi.id = IDM_DRIVESMENU;
	3592	WinSendMsg(DirCnrMenu,
[551]	3593	MM_INSERTITEM,
	3594	MPFROMP(&mi), MPFROMP(GetPString(IDS_DRIVESMENUTEXT)));
[2]	3595	}
	3596	first = TRUE;
	3597	}
[551]	3598	if (directory) {
[2]	3599	hwndFrame = WinCreateStdWindow(hwndParent,
[551]	3600	WS_VISIBLE,
	3601	&FrameFlags,
[593]	3602	WC_DIRCONTAINER,
[551]	3603	NULL,
	3604	WS_VISIBLE \| fwsAnimate,
	3605	FM3ModHandle, DIR_FRAME, &hwndClient);
	3606	if (hwndFrame && hwndClient) {
[2]	3607	id = DIR_FRAME + idinc++;
[551]	3608	if (idinc > 99)
	3609	idinc = 0;
	3610	WinSetWindowUShort(hwndFrame, QWS_ID, id);
[1063]	3611	# ifdef FORTIFY
	3612	Fortify_EnterScope();
[1077]	3613	# endif
[551]	3614	dcd = xmallocz(sizeof(DIRCNRDATA), pszSrcFile, __LINE__);
[358]	3615	if (!dcd) {
[1016]	3616	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
[551]	3617	hwndFrame = (HWND) 0;
[358]	3618	}
	3619	else {
[551]	3620	dcd->size = sizeof(DIRCNRDATA);
	3621	dcd->id = id;
	3622	dcd->type = DIR_FRAME;
	3623	dcd->hwndParent = (hwndParent) ? hwndParent : HWND_DESKTOP;
	3624	dcd->hwndFrame = hwndFrame;
	3625	dcd->hwndClient = hwndClient;
	3626	dcd->hwndRestore = hwndRestore;
	3627	dcd->dontclose = ((flags & 1) != 0);
[1065]	3628	dcd->ds.detailslongname = dsDirCnrDefault.detailslongname;
	3629	dcd->ds.detailssubject = dsDirCnrDefault.detailssubject;
	3630	dcd->ds.detailsea = dsDirCnrDefault.detailsea;
	3631	dcd->ds.detailssize = dsDirCnrDefault.detailssize;
	3632	dcd->ds.detailsicon = dsDirCnrDefault.detailsicon;
	3633	dcd->ds.detailsattr = dsDirCnrDefault.detailsattr;
	3634	dcd->ds.detailscrdate = dsDirCnrDefault.detailscrdate;
	3635	dcd->ds.detailscrtime = dsDirCnrDefault.detailscrtime;
	3636	dcd->ds.detailslwdate = dsDirCnrDefault.detailslwdate;
	3637	dcd->ds.detailslwtime = dsDirCnrDefault.detailslwtime;
	3638	dcd->ds.detailsladate = dsDirCnrDefault.detailsladate;
	3639	dcd->ds.detailslatime = dsDirCnrDefault.detailslatime;
[551]	3640	strcpy(dcd->directory, directory);
	3641	add_udir(FALSE, directory);
	3642	{
	3643	PFNWP oldproc;
[2]	3644
[551]	3645	oldproc = WinSubclassWindow(hwndFrame, (PFNWP) DirFrameWndProc);
	3646	WinSetWindowPtr(hwndFrame, QWL_USER, (PVOID) oldproc);
[377]	3647	}
[551]	3648	dcd->hwndCnr = WinCreateWindow(hwndClient,
	3649	WC_CONTAINER,
	3650	NULL,
	3651	CCS_AUTOPOSITION \| CCS_MINIICONS \|
	3652	CCS_MINIRECORDCORE \| ulCnrType \|
	3653	WS_VISIBLE,
	3654	0,
	3655	0,
	3656	0,
	3657	0,
	3658	hwndClient,
	3659	HWND_TOP, (ULONG) DIR_CNR, NULL, NULL);
	3660	if (!dcd->hwndCnr) {
	3661	Win_Error2(hwndClient, hwndClient, pszSrcFile, __LINE__,
	3662	IDS_WINCREATEWINDOW);
	3663	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
[1077]	3664	free(dcd);
[551]	3665	hwndFrame = (HWND) 0;
	3666	}
[377]	3667	else {
[1078]	3668	# ifdef FORTIFY
	3669	Fortify_ChangeScope(dcd, -1);
	3670	# endif
[1016]	3671	RestorePresParams(dcd->hwndCnr, "DirCnr");
[551]	3672	WinSetWindowPtr(dcd->hwndCnr, QWL_USER, (PVOID) dcd);
	3673	dcd->oldproc = WinSubclassWindow(dcd->hwndCnr,
[1016]	3674	(PFNWP) DirCnrWndProc);
[551]	3675	{
	3676	USHORT ids[] = { DIR_TOTALS, DIR_SELECTED, DIR_VIEW, DIR_SORT,
	3677	DIR_FILTER, DIR_FOLDERICON, DIR_MAX, 0
	3678	};
[2]	3679
[551]	3680	if (!(flags & 2))
	3681	ids[6] = 0;
	3682	CommonCreateTextChildren(dcd->hwndClient,
[593]	3683	WC_DIRSTATUS, ids);
[1335]	3684	}
[551]	3685	if (!PostMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID))
	3686	WinSendMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID);
	3687	if (FrameFlags & FCF_TASKLIST) {
[2]	3688
[551]	3689	SWP swp, swpD;
	3690	ULONG size = sizeof(swp);
	3691	LONG cxScreen, cyScreen;
[2]	3692
[551]	3693	WinQueryTaskSizePos(WinQueryAnchorBlock(hwndFrame), 0, &swp);
	3694	if (PrfQueryProfileData(fmprof,
	3695	appname, "VDirSizePos", &swpD, &size)) {
	3696	cxScreen = WinQuerySysValue(HWND_DESKTOP, SV_CXSCREEN);
	3697	cyScreen = WinQuerySysValue(HWND_DESKTOP, SV_CYSCREEN);
	3698	if (swp.x + swpD.cx > cxScreen)
	3699	swp.x = cxScreen - swpD.cx;
	3700	if (swp.y + swpD.cy > cyScreen)
	3701	swp.y = cyScreen - swpD.cy;
	3702	swp.cx = swpD.cx;
	3703	swp.cy = swpD.cy;
	3704	}
	3705	WinSetWindowPos(hwndFrame,
	3706	HWND_TOP,
	3707	swp.x,
	3708	swp.y,
	3709	swp.cx,
	3710	swp.cy,
	3711	SWP_SIZE \| SWP_MOVE \| SWP_SHOW \| SWP_ZORDER \|
	3712	SWP_ACTIVATE);
	3713	}
	3714	}
[2]	3715	}
[1077]	3716	# ifdef FORTIFY
	3717	Fortify_LeaveScope();
	3718	# endif
[2]	3719	}
	3720	}
	3721	return hwndFrame;
	3722	}
[793]	3723
	3724	#pragma alloc_text(DIRCNRS,DirCnrWndProc,DirObjWndProc,DirClientWndProc)
	3725	#pragma alloc_text(DIRCNRS,DirTextProc,DirFrameWndProc)
	3726	#pragma alloc_text(STARTUP,StartDirCnr)

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