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source: trunk/dll/dircnrs.c@ 1439

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Last change on this file since 1439 was 1439, checked in by Gregg Young, 16 years ago
Changes to allow high mem loading of dll; Refactor .LONGNAME and .SUBJECT EA fetch to FetchCommonEAs. Add szFSType to FillInRecordFromFSA use to bypass EA scan and size formatting for tree container; Fix labels/FS type to work on scan on NOPRESCAN Drives; Fixed dbl directory names on restore of dir cnrs; (Tickets 47, 339, 363, 368, 369, 370)
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 103.5 KB

Rev	Line
[1335]	1
[36]	2	/***********************************************************************
	3
	4	$Id: dircnrs.c 1439 2009-07-12 21:57:04Z gyoung $
	5
	6	Directory containers
	7
	8	Copyright (c) 1993-98 M. Kimes
[1394]	9	Copyright (c) 2001, 2009 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
[1357]	54	26 Dec 08 GKY Fixed DROPHELP to check for copy as default is action is DO_DEFAULT
[1375]	55	01 Jan 09 GKY Add Seek and Scan to drives & directory context menus pass drive/dir as search root
[1395]	56	07 Feb 09 GKY Eliminate Win_Error2 by moving function names to PCSZs used in Win_Error
	57	07 Feb 09 GKY Move repeated strings to PCSZs.
	58	07 Feb 09 GKY Allow user to turn off alert and/or error beeps in settings notebook.
	59	07 Feb 09 GKY Add *DateFormat functions to format dates based on locale
[1400]	60	08 Mar 09 GKY Renamed commafmt.h i18nutil.h
	61	08 Mar 09 GKY Additional strings move to PCSZs in init.c
[1412]	62	12 Mar 09 SHL Use common SearchContainer
[1402]	63	14 Mar 09 GKY Prevent execution of UM_SHOWME while drive scan is occuring
[1412]	64	29 Mar 09 SHL Keep more keys away from PM if extended search in progress
	65	29 Mar 09 SHL Increase extended search timeout to 3 seconds
[1438]	66	28 Jun 09 GKY Added AddBackslashToPath() to remove repeatative code.
[36]	67
	68	***********************************************************************/
	69
[907]	70	#include <stdlib.h>
	71	#include <string.h>
	72	#include <ctype.h>
	73	#include <limits.h>
[1335]	74	// #include <process.h> // _beginthread
[907]	75
[2]	76	#define INCL_DOS
	77	#define INCL_WIN
	78	#define INCL_DOSERRORS
[150]	79	#define INCL_LONGLONG
[1041]	80	#define INCL_WINWORKPLACE
[2]	81
[1177]	82	#include "fm3dll.h"
[1222]	83	#include "fm3dll2.h" // #define's for UM_*, control id's, etc.
[1206]	84	#include "mainwnd2.h" // Data declaration(s)
	85	#include "grep.h" // Data declaration(s)
	86	#include "info.h" // Data declaration(s)
	87	#include "treecnr.h" // Data declaration(s)
	88	#include "dircnrs.h" // Data declaration(s)
	89	#include "init.h" // Data declaration(s)
[2]	90	#include "fm3dlg.h"
	91	#include "fm3str.h"
	92	#include "mle.h"
[907]	93	#include "arccnrs.h" // StartArcCnr
	94	#include "comp.h" // COMPARE
	95	#include "filldir.h" // EmptyCnr...
	96	#include "errutil.h" // Dos_Error...
	97	#include "strutil.h" // GetPString
[953]	98	#include "notebook.h" // CfgDlgProc
[1016]	99	#include "command.h" // RunCommand
[1335]	100	#include "worker.h" // Action, MassAction
[1156]	101	#include "misc.h" // GetTidForThread, AdjustCnrColsForFSType, AdjustCnrColsForPref
[1335]	102	// AdjustDetailsSwitches, CnrDirectEdit, OpenEdit, QuickPopup
	103	// SayFilter, SaySort, SayView, SetCnrCols, SetDetailsSwitches
	104	// SetSortChecks, SetViewMenu, SwitchCommand, CheckMenu
	105	// CurrentRecord, DrawTargetEmphasis, IsFm2Window
[1156]	106	#include "chklist.h" // CenterOverWindow, DropListProc
	107	#include "common.h" // CommonCnrProc, CommonCreateTextChildren, CommonFrameWndProc
[1335]	108	// CommonTextPaint, CommonTextButton, CommonTextProc
[1177]	109	#include "mainwnd.h" // CountDirCnrs, GetNextWindowPos, MakeBubble, TopWindow
[1156]	110	#include "select.h" // DeselectAll, HideAll, InvertAll, SelectAll, SelectList
[1335]	111	// SpecialSelect2
[1156]	112	#include "dirsize.h" // DirSizeProc
	113	#include "flesh.h" // Flesh, Stubby, UnFlesh
	114	#include "valid.h" // IsValidDir
	115	#include "objwin.h" // MakeObjWin
	116	#include "notify.h" // NotifyError
	117	#include "objcnr.h" // ObjCnrDlgProc
[1177]	118	#include "draglist.h" // DoFileDrag, FreeDragInfoData, PickUp
[1156]	119	#include "saveclip.h" // SaveListDlgProc
	120	#include "findrec.h" // ShowCnrRecord
	121	#include "sortcnr.h" // SortDirCnr
	122	#include "seeall.h" // StartSeeAll
	123	#include "update.h" // UpdateCnrList, UpdateCnrRecord
	124	#include "walkem.h" // add_udir
	125	#include "strips.h" // chop_at_crnl
[1177]	126	#include "droplist.h" // AcceptOneDrop, CheckPmDrgLimit, DropHelp, GetOneDrop
	127	#include "presparm.h" // CopyPresParams
	128	#include "defview.h" // DefaultViewKeys
	129	#include "systemf.h" // ExecOnList
	130	#include "filter.h" // Filter
	131	#include "findrec.h" // FindCnrRecord
	132	#include "input.h" // InputDlgProc
	133	#include "shadow.h" // OpenObject
	134	#include "mkdir.h" // PMMkDir
	135	#include "collect.h" // StartCollector
	136	#include "viewer.h" // StartMLEEditor
	137	#include "newview.h" // StartViewer
	138	#include "undel.h" // UndeleteDlgProc
[1400]	139	#include "i18nutil.h" // commafmt
[1177]	140	#include "getnames.h" // insert_filename
	141	#include "wrappers.h" // xfree
[1012]	142	#include "fortify.h"
[1335]	143	#include "excputil.h" // 06 May 08 SHL added
[1438]	144	#include "pathutil.h" // AddBackslashToPath
[2]	145
[1206]	146	// Data definitions
	147	#pragma data_seg(GLOBAL1)
	148	HWND DirCnrMenu;
	149	HWND hwndAttr;
	150	HWND hwndDate;
	151
	152	#pragma data_seg(GLOBAL2)
	153	INT sortFlags;
	154
[2]	155	#pragma data_seg(DATA1)
	156
[358]	157	static PSZ pszSrcFile = __FILE__;
[2]	158
[551]	159	MRESULT EXPENTRY DirFrameWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	160	{
[551]	161	return CommonFrameWndProc(DIR_CNR, hwnd, msg, mp1, mp2);
[2]	162	}
	163
[551]	164	MRESULT EXPENTRY DirTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	165	{
[551]	166	static BOOL emphasized = FALSE;
	167	static HWND hwndButtonPopup = (HWND) 0;
	168	static USHORT lastid = 0;
	169	static ULONG timestamp = ULONG_MAX;
[2]	170
[551]	171	switch (msg) {
	172	case WM_CREATE:
	173	return CommonTextProc(hwnd, msg, mp1, mp2);
[2]	174
[551]	175	case WM_COMMAND:
	176	{
	177	DIRCNRDATA *dcd;
	178	MRESULT mr;
[2]	179
[551]	180	mr = WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd,
	181	QW_PARENT),
	182	DIR_CNR), msg, mp1, mp2);
	183	if (hwndButtonPopup &&
	184	SHORT1FROMMP(mp1) > IDM_DETAILSTITLES &&
	185	SHORT1FROMMP(mp1) < IDM_DETAILSSETUP) {
	186	dcd = WinQueryWindowPtr(WinWindowFromID(WinQueryWindow(hwnd,
	187	QW_PARENT),
	188	DIR_CNR), QWL_USER);
	189	if (dcd)
[1065]	190	SetDetailsSwitches(hwndButtonPopup, &dcd->ds);
[2]	191	}
[551]	192	return mr;
	193	}
[2]	194
[551]	195	case UM_CONTEXTMENU:
	196	case WM_CONTEXTMENU:
	197	{
	198	USHORT id;
[2]	199
[551]	200	id = WinQueryWindowUShort(hwnd, QWS_ID);
	201	switch (id) {
	202	case DIR_FOLDERICON:
	203	if (fNoFoldMenu) {
	204	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	205	DIR_CNR),
	206	WM_COMMAND, MPFROM2SHORT(IDM_PREVIOUS, 0), mp2);
	207	break;
	208	}
	209	/* else intentional fallthru */
	210	case DIR_SELECTED:
	211	case DIR_VIEW:
	212	case DIR_SORT:
	213	{
	214	POINTL ptl = { 0, 0 };
	215	SWP swp;
	216	DIRCNRDATA *dcd;
[2]	217
[551]	218	if (hwndButtonPopup)
	219	WinDestroyWindow(hwndButtonPopup);
	220	if (id == DIR_SELECTED && msg == WM_CONTEXTMENU)
	221	id = DIR_MAX;
	222	if (id == lastid) {
[2]	223
[551]	224	ULONG check;
[2]	225
[551]	226	DosQuerySysInfo(QSV_MS_COUNT,
	227	QSV_MS_COUNT, &check, sizeof(check));
	228	if (check < timestamp + 500) {
	229	lastid = 0;
	230	goto MenuAbort;
	231	}
	232	}
[907]	233	hwndButtonPopup = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
	234	CopyPresParams(hwndButtonPopup, hwnd);
[551]	235	if (hwndButtonPopup) {
	236	WinSetWindowUShort(hwndButtonPopup, QWS_ID, id);
	237	dcd = WinQueryWindowPtr(WinWindowFromID(WinQueryWindow(hwnd,
	238	QW_PARENT),
	239	DIR_CNR), QWL_USER);
	240	if (id == DIR_SORT) { /* don't have sort pathname in dirs */
	241	WinSendMsg(hwndButtonPopup,
	242	MM_DELETEITEM,
	243	MPFROM2SHORT(IDM_SORTNAME, FALSE), MPVOID);
	244	WinSendMsg(hwndButtonPopup,
	245	MM_DELETEITEM,
	246	MPFROM2SHORT(IDM_SORTNONE, FALSE), MPVOID);
	247	if (dcd)
	248	SetSortChecks(hwndButtonPopup, dcd->sortFlags);
	249	}
	250	else if (id == DIR_VIEW) {
	251	if (dcd) {
	252	SetViewMenu(hwndButtonPopup, dcd->flWindowAttr);
[1065]	253	SetDetailsSwitches(hwndButtonPopup, &dcd->ds);
[551]	254	}
	255	}
	256	else if (id == DIR_MAX) {
[2]	257
[551]	258	int x;
	259	BOOL enable;
	260	USHORT ids[] = { IDM_SELECTBOTH,
	261	IDM_SELECTMORE,
	262	IDM_SELECTONE,
	263	IDM_SELECTNEWER,
	264	IDM_SELECTOLDER,
	265	IDM_SELECTBIGGER,
	266	IDM_SELECTSMALLER,
	267	IDM_DESELECTBOTH,
	268	IDM_DESELECTMORE,
	269	IDM_DESELECTONE,
	270	IDM_DESELECTNEWER,
	271	IDM_DESELECTOLDER,
	272	IDM_DESELECTBIGGER,
	273	IDM_DESELECTSMALLER,
	274	0
	275	};
[2]	276
[551]	277	enable = (CountDirCnrs(dcd->hwndParent) > 1);
	278	for (x = 0; ids[x]; x++)
	279	WinEnableMenuItem(hwndButtonPopup, ids[x], enable);
	280	}
	281	else if (id == DIR_SELECTED) {
	282	if (dcd)
	283	WinEnableMenuItem(hwndButtonPopup,
	284	IDM_RESELECT, (dcd->lastselection != NULL));
	285	}
	286	ptl.x = 0;
	287	if (WinPopupMenu(HWND_OBJECT,
	288	HWND_OBJECT,
	289	hwndButtonPopup, -32767, -32767, 0, 0)) {
	290	WinQueryWindowPos(hwndButtonPopup, &swp);
	291	ptl.y = -(swp.cy + 2);
	292	}
	293	else {
	294	WinQueryWindowPos(hwnd, &swp);
	295	ptl.y = swp.cy + 2;
	296	}
	297	if (WinPopupMenu(hwnd,
	298	hwnd,
	299	hwndButtonPopup,
	300	ptl.x,
	301	ptl.y,
	302	0,
	303	PU_HCONSTRAIN \| PU_VCONSTRAIN \|
	304	PU_KEYBOARD \| PU_MOUSEBUTTON1)) {
	305	CenterOverWindow(hwndButtonPopup);
	306	PaintRecessedWindow(hwnd, (HPS) 0, FALSE, FALSE);
	307	}
	308	}
	309	}
	310	break;
	311	default:
	312	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), DIR_CNR),
	313	WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_CONTEXTMENU), MPVOID);
	314	break;
	315	}
	316	} // case WM_CONTENT_MENU
[275]	317
[551]	318	MenuAbort:
[275]	319
[551]	320	if (msg == UM_CONTEXTMENU)
	321	return 0;
	322	break;
[2]	323
[551]	324	case WM_MENUEND:
	325	if (hwndButtonPopup == (HWND) mp2) {
	326	lastid = WinQueryWindowUShort((HWND) mp2, QWS_ID);
	327	WinDestroyWindow(hwndButtonPopup);
	328	hwndButtonPopup = (HWND) 0;
	329	DosQuerySysInfo(QSV_MS_COUNT,
	330	QSV_MS_COUNT, &timestamp, sizeof(timestamp));
	331	switch (lastid) {
	332	case DIR_VIEW:
	333	case DIR_SORT:
	334	case DIR_FOLDERICON:
	335	case DIR_SELECTED:
	336	case DIR_MAX:
	337	PaintRecessedWindow(hwnd, (HPS) 0, TRUE, FALSE);
	338	break;
[2]	339	}
[551]	340	}
	341	break;
[2]	342
[551]	343	case WM_BUTTON3DOWN:
	344	case WM_BUTTON1DOWN:
	345	case WM_BUTTON3UP:
	346	case WM_BUTTON1UP:
	347	{
	348	USHORT id;
[2]	349
[551]	350	id = WinQueryWindowUShort(hwnd, QWS_ID);
	351	switch (id) {
	352	case DIR_FILTER:
	353	case DIR_VIEW:
	354	case DIR_SORT:
	355	case DIR_SELECTED:
	356	case DIR_FOLDERICON:
	357	case DIR_MAX:
	358	return CommonTextButton(hwnd, msg, mp1, mp2);
[2]	359	}
[551]	360	}
	361	break;
[2]	362
[551]	363	case WM_BUTTON1DBLCLK:
	364	{
	365	NOTIFYRECORDENTER nr;
[2]	366
[551]	367	memset(&nr, 0, sizeof(NOTIFYRECORDENTER));
	368	nr.hwndCnr = WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), DIR_CNR);
	369	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
	370	WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_ENTER), MPFROMP(&nr));
	371	}
	372	break;
[2]	373
[551]	374	case WM_MOUSEMOVE:
	375	{
	376	USHORT id = WinQueryWindowUShort(hwnd, QWS_ID);
[1394]	377	PCSZ s = NULL;
[2]	378
[551]	379	if (fOtherHelp) {
	380	if ((!hwndBubble \|\|
	381	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
	382	!WinQueryCapture(HWND_DESKTOP)) {
	383	switch (id) {
	384	case DIR_TOTALS:
	385	s = GetPString(IDS_DIRCNRTOTALHELP);
	386	break;
	387	case DIR_SELECTED:
	388	s = GetPString(IDS_DIRCNRSELECTEDHELP);
	389	break;
	390	case DIR_VIEW:
	391	s = GetPString(IDS_DIRCNRVIEWHELP);
	392	break;
	393	case DIR_SORT:
	394	s = GetPString(IDS_DIRCNRSORTHELP);
	395	break;
	396	case DIR_FILTER:
	397	s = GetPString(IDS_DIRCNRFILTERHELP);
	398	break;
	399	case DIR_MAX:
	400	s = GetPString(IDS_DIRCNRMAXHELP);
	401	break;
	402	case DIR_FOLDERICON:
	403	s = GetPString(IDS_DIRCNRFOLDERHELP);
	404	break;
	405	default:
	406	break;
	407	}
	408	if (s)
	409	MakeBubble(hwnd, TRUE, s);
	410	else if (hwndBubble)
	411	WinDestroyWindow(hwndBubble);
	412	}
[2]	413	}
[551]	414	switch (id) {
	415	case DIR_MAX:
	416	case DIR_FOLDERICON:
	417	case DIR_FILTER:
	418	case DIR_SORT:
	419	case DIR_VIEW:
	420	case DIR_SELECTED:
	421	return CommonTextButton(hwnd, msg, mp1, mp2);
	422	}
	423	}
	424	break;
[2]	425
[551]	426	case WM_CHORD:
	427	case WM_BUTTON3CLICK:
	428	case WM_BUTTON1CLICK:
	429	case UM_CLICKED:
	430	case UM_CLICKED3:
	431	{
	432	USHORT id, cmd = 0;
[2]	433
[551]	434	id = WinQueryWindowUShort(hwnd, QWS_ID);
	435	if (msg == UM_CLICKED \|\| msg == UM_CLICKED3) {
	436	switch (id) {
	437	case DIR_MAX:
	438	cmd = IDM_MAXIMIZE;
	439	break;
	440	case DIR_VIEW:
	441	case DIR_SELECTED:
	442	case DIR_SORT:
	443	PostMsg(hwnd, UM_CONTEXTMENU, MPVOID, MPVOID);
	444	break;
	445	case DIR_FILTER:
	446	cmd = IDM_FILTER;
	447	break;
	448	default:
	449	break;
	450	}
[2]	451	}
[551]	452	else if (id == DIR_FOLDERICON) {
	453	if ((msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_CTRL)))
	454	cmd = IDM_PREVIOUS;
	455	else if (msg == WM_BUTTON3CLICK \|\| msg == WM_CHORD)
	456	cmd = IDM_RESCAN;
	457	else if (msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_SHIFT))
	458	cmd = IDM_WALKDIR;
	459	else if (msg == WM_BUTTON1CLICK && (SHORT2FROMMP(mp2) & KC_ALT))
	460	cmd = IDM_WINDOWDLG;
	461	else
	462	cmd = IDM_PARENT;
	463	}
	464	if (cmd)
	465	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	466	DIR_CNR),
	467	WM_COMMAND, MPFROM2SHORT(cmd, 0), MPVOID);
	468	}
	469	if (msg == UM_CLICKED \|\| msg == UM_CLICKED3)
	470	return 0;
	471	break;
[2]	472
[551]	473	case DM_DROP:
	474	case DM_DRAGOVER:
	475	case DM_DRAGLEAVE:
	476	case DM_DROPHELP:
	477	case WM_BEGINDRAG:
	478	if (msg == DM_DRAGOVER) {
	479	if (!emphasized) {
	480	emphasized = TRUE;
	481	DrawTargetEmphasis(hwnd, emphasized);
[2]	482	}
[551]	483	}
	484	else if (msg != WM_BEGINDRAG) {
	485	if (emphasized) {
	486	emphasized = FALSE;
	487	DrawTargetEmphasis(hwnd, emphasized);
[2]	488	}
[551]	489	}
	490	switch (WinQueryWindowUShort(hwnd, QWS_ID)) {
	491	case DIR_FOLDERICON:
	492	switch (msg) {
	493	case DM_DRAGOVER:
[618]	494	if (AcceptOneDrop(hwnd, mp1, mp2))
[551]	495	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
[618]	496	return (MRFROM2SHORT(DOR_NODROP, 0)); /* Drop not valid */
[551]	497	case DM_DROPHELP:
	498	DropHelp(mp1, mp2, hwnd, GetPString(IDS_DIRCNRFOLDERDROPHELP));
	499	return 0;
	500	case DM_DROP:
	501	{
	502	char szFrom[CCHMAXPATH + 2];
[2]	503
[551]	504	if (emphasized) {
	505	emphasized = FALSE;
	506	DrawTargetEmphasis(hwnd, emphasized);
	507	}
[618]	508	if (GetOneDrop(hwnd, mp1, mp2, szFrom, sizeof(szFrom)))
[551]	509	WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	510	DIR_CNR),
	511	WM_COMMAND, MPFROM2SHORT(IDM_SWITCH, 0),
	512	MPFROMP(szFrom));
	513	}
	514	return 0;
	515	default:
	516	return PFNWPStatic(hwnd, msg, mp1, mp2);
	517	}
	518	case DIR_MAX:
	519	if (msg == WM_BEGINDRAG)
	520	return PFNWPStatic(hwnd, msg, mp1, mp2);
	521	default:
	522	{
	523	CNRDRAGINFO cnd;
	524	USHORT dcmd;
[2]	525
[551]	526	switch (msg) {
	527	case DM_DROP:
	528	dcmd = CN_DROP;
	529	break;
	530	case DM_DRAGOVER:
	531	dcmd = CN_DRAGOVER;
	532	break;
	533	case DM_DRAGLEAVE:
	534	dcmd = CN_DRAGLEAVE;
	535	break;
	536	case DM_DROPHELP:
	537	dcmd = CN_DROPHELP;
	538	break;
	539	case WM_BEGINDRAG:
	540	dcmd = CN_INITDRAG;
	541	break;
	542	}
	543	memset(&cnd, 0, sizeof(cnd));
	544	cnd.pDragInfo = (PDRAGINFO) mp1;
	545	cnd.pRecord = NULL;
	546	return WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
	547	WM_CONTROL,
	548	MPFROM2SHORT(DIR_CNR, dcmd), MPFROMP(&cnd));
[2]	549	}
[551]	550	}
[2]	551	}
[551]	552	return PFNWPStatic(hwnd, msg, mp1, mp2);
[2]	553	}
	554
[551]	555	MRESULT EXPENTRY DirClientWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
	556	MPARAM mp2)
[275]	557	{
[551]	558	switch (msg) {
	559	case UM_CONTAINERDIR:
	560	if (mp1) {
[2]	561
[551]	562	DIRCNRDATA *dcd;
[2]	563
[1009]	564	(CHAR )mp1 = 0;
[551]	565	dcd = WinQueryWindowPtr(WinWindowFromID(hwnd, DIR_CNR), QWL_USER);
	566	if (dcd)
[1009]	567	strcpy((CHAR *)mp1, dcd->directory);
[551]	568	return MRFROMLONG(TRUE);
	569	}
	570	return 0;
[2]	571
[551]	572	case UM_CONTAINERHWND:
	573	return MRFROMLONG(WinWindowFromID(hwnd, DIR_CNR));
[2]	574
[551]	575	case UM_VIEWSMENU:
[877]	576	return MRFROMLONG(CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP));
[2]	577
[551]	578	case UM_DRIVECMD:
	579	case WM_INITMENU:
	580	case UM_FILTER:
	581	case UM_INITMENU:
	582	case MM_PORTHOLEINIT:
	583	case UM_COMMAND:
	584	case UM_FILESMENU:
	585	case UM_UPDATERECORD:
	586	case UM_UPDATERECORDLIST:
	587	return WinSendMsg(WinWindowFromID(hwnd, DIR_CNR), msg, mp1, mp2);
[2]	588
[551]	589	case WM_PSETFOCUS:
	590	case WM_SETFOCUS:
	591	if (mp2)
	592	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
	593	break;
[2]	594
[551]	595	case UM_FOCUSME:
	596	WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, DIR_CNR));
	597	break;
[2]	598
[551]	599	case WM_PAINT:
	600	{
	601	HPS hps;
	602	RECTL rcl;
[2]	603
[551]	604	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
	605	if (hps) {
	606	WinQueryWindowRect(hwnd, &rcl);
	607	WinFillRect(hps, &rcl, CLR_PALEGRAY);
	608	CommonTextPaint(hwnd, hps);
	609	WinEndPaint(hps);
[2]	610	}
[551]	611	}
	612	break;
[2]	613
[551]	614	case UM_SIZE:
	615	case WM_SIZE:
	616	if (msg == UM_SIZE) {
[2]	617
[551]	618	SWP swp;
[2]	619
[551]	620	WinQueryWindowPos(hwnd, &swp);
	621	mp1 = MPFROM2SHORT(swp.cx, swp.cy);
	622	mp2 = MPFROM2SHORT(swp.cx, swp.cy);
	623	}
	624	{
	625	USHORT cx, cy, bx;
[2]	626
[551]	627	cx = SHORT1FROMMP(mp2);
	628	cy = SHORT2FROMMP(mp2);
	629	WinSetWindowPos(WinWindowFromID(hwnd, DIR_CNR), HWND_TOP,
	630	0, 0, cx, cy - 24, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	631	if (WinWindowFromID(hwnd, DIR_MAX) != (HWND) 0) {
	632	WinSetWindowPos(WinWindowFromID(hwnd, DIR_MAX), HWND_TOP,
	633	cx - 22,
	634	cy - 22, 20, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	635	cx -= 24;
[2]	636	}
[551]	637	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FOLDERICON), HWND_TOP,
	638	2, cy - 22, 24, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	639	WinSetWindowPos(WinWindowFromID(hwnd, DIR_TOTALS), HWND_TOP,
	640	29,
	641	cy - 22,
	642	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	643	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SELECTED), HWND_TOP,
	644	29 + (cx / 3) + 2,
	645	cy - 22,
	646	(cx / 3) - 2, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	647	bx = (cx - (29 + (((cx / 3) + 2) * 2))) / 3;
	648	WinSetWindowPos(WinWindowFromID(hwnd, DIR_VIEW), HWND_TOP,
	649	29 + (((cx / 3) + 2) * 2),
	650	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	651	WinSetWindowPos(WinWindowFromID(hwnd, DIR_SORT), HWND_TOP,
	652	29 + (((cx / 3) + 2) * 2) + bx,
	653	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	654	WinSetWindowPos(WinWindowFromID(hwnd, DIR_FILTER), HWND_TOP,
	655	29 + (((cx / 3) + 2) * 2) + (bx * 2),
	656	cy - 22, bx - 4, 20, SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
	657	}
	658	CommonTextPaint(hwnd, (HPS) 0);
	659	if (msg == UM_SIZE) {
	660	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP, 0, 0, 0, 0,
	661	SWP_SHOW \| SWP_ZORDER \| SWP_ACTIVATE);
	662	return 0;
	663	}
	664	break;
[2]	665
[551]	666	case WM_COMMAND:
	667	case WM_CONTROL:
	668	case WM_CLOSE:
	669	return WinSendMsg(WinWindowFromID(hwnd, DIR_CNR), msg, mp1, mp2);
[2]	670	}
[551]	671	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	672	}
	673
[551]	674	MRESULT EXPENTRY DirObjWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[150]	675	{
[2]	676	DIRCNRDATA *dcd;
	677
[551]	678	switch (msg) {
	679	case WM_CREATE:
[1077]	680	DbgMsg(pszSrcFile, __LINE__, "WM_CREATE mp1 %p mp2 %p", mp1, mp2); // 18 Jul 08 SHL fixme
[551]	681	break;
[2]	682
[551]	683	case DM_PRINTOBJECT:
	684	return MRFROMLONG(DRR_TARGET);
[2]	685
[551]	686	case DM_DISCARDOBJECT:
	687	dcd = INSTDATA(hwnd);
	688	if (fFM2Deletes && dcd) {
	689	LISTINFO *li;
	690	CNRDRAGINFO cni;
	691	cni.pRecord = NULL;
	692	cni.pDragInfo = (PDRAGINFO) mp1;
	693	li =
	694	DoFileDrop(dcd->hwndCnr, dcd->directory, FALSE, MPVOID,
[907]	695	MPFROMP(&cni));
[687]	696	CheckPmDrgLimit(cni.pDragInfo);
[551]	697	if (li) {
	698	li->type = (fDefaultDeletePerm) ? IDM_PERMDELETE : IDM_DELETE;
	699	if (!PostMsg(hwnd, UM_MASSACTION, MPFROMP(li), MPVOID))
	700	FreeListInfo(li);
	701	else
	702	return MRFROMLONG(DRR_SOURCE);
[2]	703	}
[551]	704	}
	705	return MRFROMLONG(DRR_TARGET);
[2]	706
[551]	707	case UM_UPDATERECORDLIST:
	708	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	709	if (dcd && mp1) {
[2]	710
[551]	711	INT numentries = 0;
	712	CHAR list = (CHAR ) mp1;
[2]	713
[551]	714	while (list[numentries])
	715	numentries++;
	716	if (numentries)
[1394]	717	UpdateCnrList(dcd->hwndCnr, list, numentries, TRUE, dcd);
[551]	718	}
	719	return 0;
[2]	720
[551]	721	case UM_SETUP:
[1077]	722	# ifdef FORTIFY
[1113]	723	//DbgMsg(pszSrcFile, __LINE__, "UM_SETUP hwnd %p TID %u", hwnd, GetTidForThread()); // 18 Jul 08 SHL fixme
[1077]	724	Fortify_EnterScope();
	725	# endif
[551]	726	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	727	if (dcd) {
[1077]	728	# ifdef FORTIFY
[1078]	729	Fortify_BecomeOwner(dcd); // We free dcd
[1335]	730	if (GetTidForThread() != 1)
	731	Fortify_ChangeScope(dcd, -1);
[1077]	732	# endif
[551]	733	/* set unique id */
	734	WinSetWindowUShort(hwnd, QWS_ID, DIROBJ_FRAME + (DIR_FRAME - dcd->id));
	735	dcd->hwndObject = hwnd;
	736	if (ParentIsDesktop(hwnd, dcd->hwndParent))
[771]	737	DosSleep(100); //05 Aug 07 GKY 250
[551]	738	}
	739	else
	740	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
[1335]	741	# ifdef FORTIFY
	742	// TID 1 will free data
	743	if (GetTidForThread() != 1)
	744	Fortify_LeaveScope();
	745	# endif
[551]	746	return 0;
	747
	748	case UM_RESCAN2:
	749	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	750	if (dcd && dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	751
	752	FSALLOCATE fsa;
	753	CHAR s[CCHMAXPATH * 2];
	754	CHAR tf[64];
	755	CHAR tb[64];
	756	CHAR szFree[64];
	757
	758	DosError(FERR_DISABLEHARDERR);
	759	if (!DosQueryFSInfo(toupper(*dcd->directory) - '@',
	760	FSIL_ALLOC, &fsa, sizeof(FSALLOCATE))) {
	761	CommaFmtULL(tb, sizeof(tb),
	762	(ULONGLONG) fsa.cUnitAvail * (fsa.cSectorUnit *
	763	fsa.cbSector), 'K');
	764	sprintf(szFree, " {%s %s}", tb, GetPString(IDS_FREETEXT));
[2]	765	}
	766	else
[551]	767	*szFree = 0;
	768	commafmt(tf, sizeof(tf), dcd->totalfiles);
	769	CommaFmtULL(tb, sizeof(tb), dcd->ullTotalBytes, ' ');
	770	if (!fMoreButtons) {
	771	sprintf(s, " [%s / %s]%s%s%s%s %s",
	772	tf, tb, szFree,
	773	(*dcd->mask.szMask \|\| dcd->mask.antiattr \|\|
	774	dcd->mask.attrFile != ALLATTRS) ? " (" : NullStr,
	775	(*dcd->mask.szMask) ? dcd->mask.szMask :
	776	(dcd->mask.antiattr \|\|
	777	dcd->mask.attrFile != ALLATTRS) ?
	778	GetPString(IDS_ALLTEXT) : NullStr,
	779	(*dcd->mask.szMask \|\| dcd->mask.antiattr \|\|
	780	dcd->mask.attrFile != ALLATTRS) ? ")" : NullStr,
	781	dcd->directory);
	782	}
	783	else {
	784	sprintf(s, " [%s / %s]%s %s", tf, tb, szFree, dcd->directory);
	785	}
	786	if (dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent))
	787	WinSetWindowText(hwndStatus, s);
	788	}
	789	return 0;
[2]	790
[551]	791	case UM_FLESH:
	792	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	793	if (dcd) {
[2]	794
[551]	795	PCNRITEM pci, pciC;
[2]	796
[551]	797	pci = WinSendMsg(dcd->hwndCnr,
	798	CM_QUERYRECORD,
	799	MPVOID, MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
	800	while (pci && (INT) pci != -1) {
	801	if (pci->attrFile & FILE_DIRECTORY) {
	802	pciC = WinSendMsg(dcd->hwndCnr,
	803	CM_QUERYRECORD,
	804	MPFROMP(pci),
	805	MPFROM2SHORT(CMA_FIRSTCHILD, CMA_ITEMORDER));
[1439]	806	if (!pciC) {
	807	if (fInitialDriveScan)
	808	Stubby(dcd->hwndCnr, pci);
	809	else {
	810	while (StubbyScanCount != 0)
	811	DosSleep(50);
	812	Stubby(dcd->hwndCnr, pci);
	813	}
[551]	814	}
[171]	815	}
[551]	816	pci = WinSendMsg(dcd->hwndCnr,
	817	CM_QUERYRECORD,
[1335]	818	MPFROMP(pci), MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[2]	819	}
[551]	820	dcd->firsttree = TRUE;
	821	}
	822	return 0;
[2]	823
[551]	824	case UM_RESCAN:
	825	/*
	826	* populate container
	827	*/
	828	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	829	if (dcd) {
[1303]	830	//DosEnterCritSec(); //GKY 11-29-08
	831	DosRequestMutexSem(hmtxFM2Globals, SEM_INDEFINITE_WAIT);
[551]	832	if (dcd->stopflag)
	833	dcd->stopflag--;
	834	if (dcd->stopflag) {
[1335]	835	DosReleaseMutexSem(hmtxFM2Globals);
	836	//DosExitCritSec();
[551]	837	return 0;
	838	}
[1303]	839	DosReleaseMutexSem(hmtxFM2Globals);
	840	//DosExitCritSec();
[551]	841	if (mp1) {
	842	strcpy(dcd->previous, dcd->directory);
[1009]	843	strcpy(dcd->directory, (CHAR *)mp1);
[551]	844	}
	845	MakeValidDir(dcd->directory);
	846	{
	847	CHAR s[CCHMAXPATH + 8];
[2]	848
[551]	849	sprintf(s,
	850	"%s%s%s",
	851	(ParentIsDesktop(dcd->hwndFrame, (HWND) 0)) ?
	852	"VDir" :
	853	NullStr,
	854	(ParentIsDesktop(dcd->hwndFrame, (HWND) 0)) ?
	855	(!dcd->dontclose) ?
	856	" Master: " : ": " : NullStr, dcd->directory);
	857	WinSetWindowText(dcd->hwndFrame, s);
	858	WinSetWindowText(WinWindowFromID(dcd->hwndFrame, FID_TITLEBAR), s);
[2]	859	}
[751]	860	RemoveCnrItems(dcd->hwndCnr, NULL, 0, CMA_FREE \| CMA_INVALIDATE \| CMA_ERASE);
[1065]	861	AdjustCnrColsForFSType(dcd->hwndCnr, dcd->directory, &dcd->ds);
[551]	862	dcd->ullTotalBytes = dcd->totalfiles =
	863	dcd->selectedfiles = dcd->selectedbytes = 0;
	864	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, "0 / 0k");
	865	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, "0 / 0k");
	866	if (hwndStatus &&
	867	dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	868	WinSetWindowText(hwndStatus, GetPString(IDS_SCANNINGTEXT));
	869	if (hwndMain)
	870	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	871	}
	872	if (fSwitchTree && hwndTree) {
[1335]	873	PSZ pszTempDir = xstrdup(dcd->directory, pszSrcFile, __LINE__);
[1102]	874
[1335]	875	if (hwndMain) {
[1102]	876	if (TopWindow(hwndMain, (HWND) 0) == dcd->hwndFrame && pszTempDir)
[1402]	877	if (!PostMsg(hwndTree, UM_SHOWME, MPFROMP(pszTempDir), MPVOID))
[1335]	878	free(pszTempDir);
[551]	879	}
[1335]	880	else {
	881	if (pszTempDir)
[1402]	882	if (!PostMsg(hwndTree, UM_SHOWME, MPFROMP(pszTempDir), MPVOID))
[1335]	883	free(pszTempDir);
	884	}
[551]	885	}
	886	dcd->firsttree = FALSE;
	887	// fixme to check errors
	888	FillDirCnr(dcd->hwndCnr, dcd->directory, dcd, &dcd->ullTotalBytes);
	889	PostMsg(dcd->hwndCnr, UM_RESCAN, MPVOID, MPVOID);
	890	if (mp2 && !fLeaveTree && (dcd->flWindowAttr & CV_TREE)) {
[2]	891
[551]	892	ULONG flWindowAttr = dcd->flWindowAttr;
	893	CNRINFO cnri;
[2]	894
[551]	895	flWindowAttr &=
	896	(~(CV_NAME \| CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
	897	if (dcd->lastattr) {
	898	if (dcd->lastattr & CV_TEXT)
	899	flWindowAttr \|= CV_TEXT;
	900	else if (dcd->lastattr & CV_DETAIL)
	901	flWindowAttr \|= CV_DETAIL;
	902	else if (dcd->lastattr & CV_ICON)
	903	flWindowAttr \|= CV_ICON;
	904	else
	905	flWindowAttr \|= CV_NAME;
	906	}
	907	else
	908	flWindowAttr \|= CV_NAME;
	909	flWindowAttr \|= CV_FLOW;
	910	memset(&cnri, 0, sizeof(CNRINFO));
	911	cnri.cb = sizeof(CNRINFO);
	912	if (WinSendMsg(dcd->hwndCnr, CM_QUERYCNRINFO, MPFROMP(&cnri),
	913	MPFROMLONG(sizeof(CNRINFO)))) {
	914	dcd->flWindowAttr = cnri.flWindowAttr = flWindowAttr;
	915	WinSendMsg(dcd->hwndCnr, CM_SETCNRINFO,
	916	MPFROMP(&cnri), MPFROMLONG(CMA_FLWINDOWATTR));
	917	SayView(WinWindowFromID(dcd->hwndClient,
	918	DIR_VIEW), dcd->flWindowAttr);
	919	}
	920	}
	921	if (dcd->flWindowAttr & CV_TREE)
	922	PostMsg(dcd->hwndObject, UM_FLESH, MPVOID, MPVOID);
	923	if (*dcd->previous) {
	924	if (strlen(dcd->previous) > strlen(dcd->directory) &&
	925	!strnicmp(dcd->directory, dcd->previous,
[787]	926	strlen(dcd->directory)))
[907]	927	{
[787]	928	PCNRITEM pci = FindCnrRecord(dcd->hwndCnr,
[907]	929	dcd->previous,
[787]	930	NULL, TRUE, FALSE, TRUE);
[551]	931	if (pci && (INT) pci != -1) {
[787]	932	// make found item current (cursored) item
[551]	933	WinSendMsg(dcd->hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	934	MPFROM2SHORT(TRUE, CRA_CURSORED));
	935	/* make sure that record shows in viewport */
	936	ShowCnrRecord(dcd->hwndCnr, (PMINIRECORDCORE) pci);
	937	}
	938	}
[2]	939	}
[551]	940	}
	941	return 0;
[2]	942
[551]	943	case UM_COMMAND:
	944	if (mp1) {
[2]	945
[551]	946	LISTINFO li = (LISTINFO ) mp1;
[2]	947
[551]	948	switch (li->type) {
	949	case IDM_DOITYOURSELF:
	950	case IDM_APPENDTOCLIP:
[1084]	951	case IDM_APPENDTOCLIPFILENAME:
[551]	952	case IDM_SAVETOCLIP:
[1084]	953	case IDM_SAVETOCLIPFILENAME:
[551]	954	case IDM_ARCHIVE:
	955	case IDM_ARCHIVEM:
	956	case IDM_VIEWTEXT:
	957	case IDM_VIEWBINARY:
	958	case IDM_VIEWARCHIVE:
	959	case IDM_VIEW:
	960	case IDM_EDITTEXT:
	961	case IDM_EDITBINARY:
	962	case IDM_EDIT:
	963	case IDM_OBJECT:
	964	case IDM_SHADOW:
	965	case IDM_SHADOW2:
	966	case IDM_PRINT:
	967	case IDM_ATTRS:
	968	case IDM_DELETE:
	969	case IDM_PERMDELETE:
	970	case IDM_MCIPLAY:
	971	case IDM_UPDATE:
	972	if (PostMsg(hwnd, UM_MASSACTION, mp1, mp2))
	973	return (MRESULT) TRUE;
	974	break;
	975	default:
	976	if (PostMsg(hwnd, UM_ACTION, mp1, mp2))
	977	return (MRESULT) TRUE;
[2]	978	}
[551]	979	}
	980	return 0;
[2]	981
[551]	982	case UM_SELECT:
	983	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	984	if (dcd) {
	985	switch (SHORT1FROMMP(mp1)) {
	986	case IDM_SELECTBOTH:
	987	case IDM_SELECTONE:
	988	case IDM_SELECTMORE:
	989	case IDM_SELECTNEWER:
	990	case IDM_SELECTOLDER:
	991	case IDM_SELECTBIGGER:
	992	case IDM_SELECTSMALLER:
	993	case IDM_DESELECTBOTH:
	994	case IDM_DESELECTONE:
	995	case IDM_DESELECTMORE:
	996	case IDM_DESELECTNEWER:
	997	case IDM_DESELECTOLDER:
	998	case IDM_DESELECTBIGGER:
	999	case IDM_DESELECTSMALLER:
	1000	SpecialSelect2(dcd->hwndParent, SHORT1FROMMP(mp1));
	1001	break;
	1002	case IDM_SELECTLIST:
	1003	{
	1004	CHAR filename[CCHMAXPATH], p, pp;
	1005	ULONG size;
[2]	1006
[1395]	1007	strcpy(filename, PCSZ_STARDOTLST);
[551]	1008	size = CCHMAXPATH;
	1009	PrfQueryProfileData(fmprof, appname, "SaveToListName",
	1010	filename, &size);
	1011	pp = strrchr(filename, '\\');
	1012	if (!pp)
	1013	pp = filename;
	1014	p = strrchr(pp, '.');
	1015	if (p && *(p + 1) && p > pp + 1) {
	1016	if (pp > filename)
	1017	pp++;
	1018	pp = '';
	1019	pp++;
	1020	if (p > pp)
	1021	memmove(pp, p, strlen(p) + 1);
	1022	}
	1023	if (insert_filename(hwnd, filename, FALSE, FALSE))
	1024	SelectList(dcd->hwndCnr, TRUE, FALSE, FALSE, NULL, filename,
	1025	NULL);
	1026	}
	1027	break;
	1028	case IDM_SELECTALL:
	1029	SelectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, FALSE);
	1030	break;
	1031	case IDM_DESELECTALL:
	1032	DeselectAll(dcd->hwndCnr, TRUE, TRUE, NULL, NULL, FALSE);
	1033	break;
	1034	case IDM_SELECTALLFILES:
	1035	SelectAll(dcd->hwndCnr, TRUE, FALSE, NULL, NULL, FALSE);
	1036	break;
	1037	case IDM_DESELECTALLFILES:
	1038	DeselectAll(dcd->hwndCnr, TRUE, FALSE, NULL, NULL, FALSE);
	1039	break;
	1040	case IDM_SELECTALLDIRS:
	1041	SelectAll(dcd->hwndCnr, FALSE, TRUE, NULL, NULL, FALSE);
	1042	break;
	1043	case IDM_DESELECTALLDIRS:
	1044	DeselectAll(dcd->hwndCnr, FALSE, TRUE, NULL, NULL, FALSE);
	1045	break;
	1046	case IDM_DESELECTMASK:
	1047	case IDM_SELECTMASK:
	1048	{
	1049	MASK mask;
	1050	PCNRITEM pci = (PCNRITEM) mp2;
[2]	1051
[551]	1052	memset(&mask, 0, sizeof(MASK));
	1053	mask.fNoAttribs = TRUE;
	1054	mask.fNoDirs = TRUE;
	1055	mask.fText = TRUE;
	1056	strcpy(mask.prompt,
	1057	GetPString((SHORT1FROMMP(mp1) == IDM_SELECTMASK) ?
	1058	IDS_SELECTFILTERTEXT : IDS_DESELECTFILTERTEXT));
	1059	if (pci && (INT) pci != -1)
[730]	1060	strcpy(mask.szMask, pci->pszFileName);
[551]	1061	if (WinDlgBox(HWND_DESKTOP,
	1062	dcd->hwndCnr,
	1063	PickMaskDlgProc,
	1064	FM3ModHandle, MSK_FRAME, MPFROMP(&mask))) {
	1065	if (SHORT1FROMMP(mp1) == IDM_SELECTMASK)
	1066	SelectAll(dcd->hwndCnr,
	1067	TRUE, TRUE, mask.szMask, mask.szText, FALSE);
	1068	else
	1069	DeselectAll(dcd->hwndCnr,
	1070	TRUE, TRUE, mask.szMask, mask.szText, FALSE);
	1071	}
	1072	}
	1073	break;
[2]	1074
[551]	1075	case IDM_DESELECTCLIP:
	1076	case IDM_SELECTCLIP:
	1077	{
	1078	CHAR **list;
[2]	1079
[551]	1080	list = ListFromClipboard(hwnd);
	1081	if (list) {
	1082	SelectList(dcd->hwndCnr, TRUE, FALSE,
	1083	(SHORT1FROMMP(mp1) == IDM_DESELECTCLIP),
	1084	NULL, NULL, list);
	1085	FreeList(list);
	1086	}
	1087	}
	1088	break;
[2]	1089
[551]	1090	case IDM_INVERT:
	1091	InvertAll(dcd->hwndCnr);
	1092	break;
[2]	1093	}
[551]	1094	}
	1095	return 0;
[2]	1096
[551]	1097	case UM_MASSACTION:
	1098	if (mp1) {
	1099	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1100	if (dcd) {
	1101	WORKER *wk;
[1077]	1102	# ifdef FORTIFY
	1103	Fortify_EnterScope();
	1104	# endif
[551]	1105	wk = xmallocz(sizeof(WORKER), pszSrcFile, __LINE__);
	1106	if (!wk)
	1107	FreeListInfo((LISTINFO *) mp1);
	1108	else {
	1109	wk->size = sizeof(WORKER);
	1110	wk->hwndCnr = dcd->hwndCnr;
	1111	wk->hwndParent = dcd->hwndParent;
	1112	wk->hwndFrame = dcd->hwndFrame;
	1113	wk->hwndClient = dcd->hwndClient;
	1114	wk->li = (LISTINFO *) mp1;
	1115	strcpy(wk->directory, dcd->directory);
[1335]	1116	if (xbeginthread(MassAction,
	1117	122880,
	1118	wk,
	1119	pszSrcFile,
	1120	__LINE__) == -1)
	1121	{
[1077]	1122	free(wk);
[1335]	1123	FreeListInfo((LISTINFO *)mp1);
[551]	1124	}
	1125	}
[1077]	1126	# ifdef FORTIFY
	1127	DosSleep(1); // Allow MassAction to take ownership
	1128	Fortify_LeaveScope();
	1129	# endif
[2]	1130	}
[551]	1131	}
	1132	return 0;
[2]	1133
[551]	1134	case UM_ACTION:
	1135	if (mp1) {
[2]	1136
[551]	1137	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
	1138	if (dcd) {
[2]	1139
[551]	1140	WORKER *wk;
[1077]	1141	# ifdef FORTIFY
	1142	Fortify_EnterScope();
	1143	# endif
[551]	1144	wk = xmallocz(sizeof(WORKER), pszSrcFile, __LINE__);
	1145	if (!wk)
	1146	FreeListInfo((LISTINFO *) mp1);
	1147	else {
	1148	wk->size = sizeof(WORKER);
	1149	wk->hwndCnr = dcd->hwndCnr;
	1150	wk->hwndParent = dcd->hwndParent;
	1151	wk->hwndFrame = dcd->hwndFrame;
	1152	wk->hwndClient = dcd->hwndClient;
	1153	wk->li = (LISTINFO *) mp1;
	1154	strcpy(wk->directory, dcd->directory);
[1335]	1155	if (xbeginthread(Action,
	1156	122880,
	1157	wk,
	1158	pszSrcFile,
	1159	__LINE__) == -1)
	1160	{
[551]	1161	Runtime_Error(pszSrcFile, __LINE__,
	1162	GetPString(IDS_COULDNTSTARTTHREADTEXT));
[1077]	1163	free(wk);
[1018]	1164	FreeListInfo((LISTINFO *) mp1);
[551]	1165	}
	1166	}
[1077]	1167	# ifdef FORTIFY
	1168	Fortify_LeaveScope();
	1169	# endif
[2]	1170	}
[551]	1171	}
	1172	return 0;
[2]	1173
[551]	1174	case WM_CLOSE:
	1175	WinDestroyWindow(hwnd);
	1176	break;
[2]	1177
[551]	1178	case WM_DESTROY:
[1078]	1179	# ifdef FORTIFY
[1079]	1180	DbgMsg(pszSrcFile, __LINE__, "WM_DESTROY hwnd %p TID %u", hwnd, GetTidForThread()); // 18 Jul 08 SHL fixme
[1078]	1181	# endif
[551]	1182	dcd = WinQueryWindowPtr(hwnd, QWL_USER);
[1335]	1183	if (!dcd)
[1398]	1184	Runtime_Error(pszSrcFile, __LINE__, NULL);
[1335]	1185	else {
[551]	1186	if (dcd->hwndRestore)
	1187	WinSetWindowPos(dcd->hwndRestore,
	1188	HWND_TOP,
	1189	0,
	1190	0,
	1191	0,
	1192	0,
	1193	SWP_RESTORE \| SWP_SHOW \| SWP_ACTIVATE \| SWP_ZORDER);
	1194	FreeList(dcd->lastselection);
[1009]	1195	xfree(dcd, pszSrcFile, __LINE__);
[1017]	1196	WinSetWindowPtr(dcd->hwndCnr, QWL_USER, NULL);
[551]	1197	DosPostEventSem(CompactSem);
	1198	}
[1335]	1199	# ifdef FORTIFY
	1200	Fortify_LeaveScope();
	1201	# endif
	1202	// 22 Jul 08 SHL fixme to understand
[551]	1203	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
	1204	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
	1205	break;
[2]	1206	}
[551]	1207	return WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	1208	}
	1209
[551]	1210	MRESULT EXPENTRY DirCnrWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[275]	1211	{
[672]	1212	DIRCNRDATA *dcd = INSTDATA(hwnd);
[2]	1213
[551]	1214	switch (msg) {
[1077]	1215	case WM_CREATE:
	1216	# ifdef FORTIFY
	1217	Fortify_EnterScope();
	1218	# endif
	1219	break;
	1220
[551]	1221	case DM_PRINTOBJECT:
	1222	return MRFROMLONG(DRR_TARGET);
	1223
	1224	case DM_DISCARDOBJECT:
	1225	if (dcd)
	1226	return WinSendMsg(dcd->hwndObject, msg, mp1, mp2);
	1227	else
[2]	1228	return MRFROMLONG(DRR_TARGET);
	1229
[551]	1230	case WM_CHAR:
	1231	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
	1232	if (SHORT1FROMMP(mp1) & KC_KEYUP)
	1233	return (MRESULT) TRUE;
	1234	if (SHORT1FROMMP(mp1) & KC_VIRTUALKEY) {
	1235	switch (SHORT2FROMMP(mp2)) {
	1236	case VK_INSERT:
	1237	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1238	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_MKDIR, 0), MPVOID);
[1411]	1239	// Alt-Insert - create file
[551]	1240	else if ((shiftstate & KC_ALT) == KC_ALT)
	1241	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_CREATE, 0), MPVOID);
	1242	break;
	1243	case VK_PAGEUP:
	1244	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1245	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PARENT, 0), MPVOID);
	1246	break;
	1247	case VK_PAGEDOWN:
	1248	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1249	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PREVIOUS, 0), MPVOID);
	1250	break;
	1251	case VK_HOME:
	1252	if ((shiftstate & KC_CTRL) == KC_CTRL && dcd) {
	1253	CHAR s[CCHMAXPATH], *p;
	1254	strcpy(s, dcd->directory);
	1255	p = strchr(s, '\\');
	1256	if (p) {
	1257	p++;
	1258	*p = 0;
	1259	WinSendMsg(hwnd, UM_SETDIR, MPFROMP(s), MPVOID);
	1260	}
	1261	}
	1262	break;
	1263	case VK_DELETE:
	1264	if ((shiftstate & KC_CTRL) == KC_CTRL)
	1265	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_PERMDELETE, 0), MPVOID);
	1266	else if ((shiftstate & KC_SHIFT) == KC_SHIFT)
	1267	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_SAVETOCLIP, 0), MPVOID);
	1268	else
	1269	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_DELETE, 0), MPVOID);
	1270	break;
[1411]	1271	} // switch
[551]	1272	}
[2]	1273
[1411]	1274	if (SearchContainer(hwnd, msg, mp1, mp2))
	1275	return (MRESULT)TRUE; // Avoid default handler
	1276	break; // Let default handler see key too
[2]	1277
[551]	1278	case WM_MOUSEMOVE:
	1279	case WM_BUTTON1UP:
	1280	case WM_BUTTON2UP:
	1281	case WM_BUTTON3UP:
	1282	case WM_CHORD:
	1283	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
	1284	break;
[2]	1285
[551]	1286	case WM_BUTTON1MOTIONEND:
	1287	{
	1288	CNRINFO cnri;
[2]	1289
[551]	1290	memset(&cnri, 0, sizeof(CNRINFO));
	1291	cnri.cb = sizeof(CNRINFO);
	1292	if (WinSendMsg(hwnd, CM_QUERYCNRINFO, MPFROMP(&cnri),
	1293	MPFROMLONG(sizeof(CNRINFO)))) {
	1294	if (cnri.flWindowAttr & CV_DETAIL)
	1295	PrfWriteProfileData(fmprof, appname, "CnrSplitBar",
	1296	(PVOID) & cnri.xVertSplitbar, sizeof(LONG));
[2]	1297	}
[551]	1298	}
	1299	break;
[2]	1300
[551]	1301	case UM_COMPARE:
	1302	if (dcd && mp1 && mp2) {
[2]	1303
[551]	1304	COMPARE *cmp;
[1009]	1305	CHAR leftdir = (CHAR )mp1, rightdir = (CHAR )mp2;
[2]	1306
[551]	1307	if (!IsFile(leftdir) && !IsFile(rightdir)) {
[1077]	1308	# ifdef FORTIFY
	1309	Fortify_EnterScope();
	1310	# endif
[551]	1311	cmp = xmallocz(sizeof(COMPARE), pszSrcFile, __LINE__);
	1312	if (cmp) {
	1313	cmp->size = sizeof(COMPARE);
	1314	strcpy(cmp->leftdir, leftdir);
	1315	strcpy(cmp->rightdir, rightdir);
	1316	cmp->hwndParent = dcd->hwndParent;
	1317	cmp->dcd.hwndParent = dcd->hwndParent;
	1318	WinDlgBox(HWND_DESKTOP,
	1319	HWND_DESKTOP,
	1320	CompareDlgProc, FM3ModHandle, COMP_FRAME, MPFROMP(cmp));
	1321	}
[1077]	1322	# ifdef FORTIFY
	1323	Fortify_LeaveScope();
	1324	# endif
[2]	1325	}
[551]	1326	}
	1327	return 0;
[2]	1328
[978]	1329	case WM_PRESPARAMCHANGED:
[1400]	1330	PresParamChanged(hwnd, PCSZ_DIRCNR, mp1, mp2);
[978]	1331	break;
[2]	1332
[551]	1333	case UM_UPDATERECORDLIST:
	1334	if (dcd && mp1)
	1335	WinSendMsg(dcd->hwndObject, msg, mp1, mp2);
	1336	return 0;
[2]	1337
[551]	1338	case UM_UPDATERECORD:
	1339	if (dcd && mp1) {
[2]	1340
[551]	1341	CHAR *filename;
[2]	1342
[551]	1343	filename = mp1;
	1344	if (filename)
	1345	UpdateCnrRecord(hwnd, filename, TRUE, dcd);
	1346	}
	1347	return 0;
[2]	1348
[551]	1349	case WM_SETFOCUS:
	1350	/*
	1351	* put name of our window (directory name) on status line
	1352	*/
	1353	if (dcd && hwndStatus && mp2) {
[2]	1354
[551]	1355	PCNRITEM pci = NULL;
[2]	1356
[551]	1357	if (fAutoView && hwndMain) {
	1358	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
	1359	MPFROMSHORT(CRA_CURSORED));
	1360	if (pci && (INT) pci != -1 &&
[730]	1361	(!(driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)))
	1362	WinSendMsg(hwndMain, UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	1363	else
	1364	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
[2]	1365	}
[551]	1366	if (*dcd->directory) {
	1367	if (hwndMain)
	1368	WinSendMsg(hwndMain,
	1369	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	1370	else
	1371	add_udir(FALSE, dcd->directory);
[2]	1372	}
[551]	1373	if (hwndMain)
	1374	PostMsg(hwndMain, UM_ADVISEFOCUS, MPFROMLONG(dcd->hwndFrame), MPVOID);
	1375	}
	1376	if (mp2) {
	1377	LastDir = hwnd;
	1378	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
[1102]	1379	if (fSwitchTreeOnFocus && hwndTree && dcd && *dcd->directory) {
[1335]	1380	PSZ pszTempDir = xstrdup(dcd->directory, pszSrcFile, __LINE__);
[1102]	1381
[1335]	1382	if (pszTempDir) {
[1402]	1383	if (!PostMsg(hwndTree, UM_SHOWME, MPFROMP(pszTempDir), MPVOID))
[1335]	1384	free(pszTempDir);
	1385	}
[1102]	1386	}
[551]	1387	}
	1388	break;
[2]	1389
[551]	1390	case UM_SETDIR:
	1391	if (dcd && mp1) {
[2]	1392
[551]	1393	CHAR fullname[CCHMAXPATH];
[2]	1394
[551]	1395	DosError(FERR_DISABLEHARDERR);
[1009]	1396	if (!DosQueryPathInfo((CHAR *)mp1,
[551]	1397	FIL_QUERYFULLNAME, fullname, sizeof(fullname))) {
	1398	if (stricmp(dcd->directory, fullname)) {
	1399	strcpy(dcd->previous, dcd->directory);
	1400	strcpy(dcd->directory, fullname);
[1303]	1401	//DosEnterCritSec(); //GKY 11-27-08
[551]	1402	dcd->stopflag++;
[1303]	1403	//DosExitCritSec();
[551]	1404	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	1405	strcpy(dcd->directory, dcd->previous);
[1303]	1406	//DosEnterCritSec(); //GKY 11-27-08
[551]	1407	dcd->stopflag--;
[1303]	1408	//DosExitCritSec();
[551]	1409	}
	1410	else if (*dcd->directory) {
	1411	if (hwndMain)
	1412	WinSendMsg(hwndMain,
	1413	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	1414	else
	1415	add_udir(FALSE, dcd->directory);
	1416	}
	1417	}
[2]	1418	}
[551]	1419	}
	1420	break;
[2]	1421
[551]	1422	case UM_RESCAN:
	1423	if (dcd) {
[2]	1424
[551]	1425	CNRINFO cnri;
[1397]	1426	CHAR s[CCHMAXPATH * 2], tf[81], tb[81], szDate[DATE_BUF_BYTES];
[551]	1427	PCNRITEM pci;
[2]	1428
[551]	1429	memset(&cnri, 0, sizeof(CNRINFO));
	1430	cnri.cb = sizeof(CNRINFO);
	1431	WinSendMsg(hwnd,
	1432	CM_QUERYCNRINFO,
	1433	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1434	cnri.pszCnrTitle = dcd->directory;
	1435	WinSendMsg(hwnd,
	1436	CM_SETCNRINFO, MPFROMP(&cnri), MPFROMLONG(CMA_CNRTITLE));
	1437	dcd->totalfiles = cnri.cRecords;
	1438	commafmt(tb, sizeof(tb), dcd->totalfiles);
	1439	CommaFmtULL(tf, sizeof(tf), dcd->ullTotalBytes, 'K');
	1440	sprintf(s, "%s / %s", tb, tf);
	1441	WinSetDlgItemText(dcd->hwndClient, DIR_TOTALS, s);
	1442	commafmt(tb, sizeof(tb), dcd->selectedfiles);
	1443	CommaFmtULL(tf, sizeof(tf), dcd->selectedbytes, 'K');
	1444	sprintf(s, "%s / %s", tb, tf);
	1445	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	1446	if (hwndStatus &&
	1447	dcd->hwndFrame == WinQueryActiveWindow(dcd->hwndParent)) {
	1448	PostMsg(dcd->hwndObject, UM_RESCAN2, MPVOID, MPVOID);
	1449	if ((fSplitStatus && hwndStatus2) \|\| fMoreButtons) {
	1450	pci = WinSendMsg(hwnd,
	1451	CM_QUERYRECORDEMPHASIS,
	1452	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1453	if (pci && (INT) pci != -1) {
	1454	if (fSplitStatus && hwndStatus2) {
	1455	CommaFmtULL(tb, sizeof(tb), pci->cbFile + pci->easize, ' ');
[1411]	1456	if (!fMoreButtons) {
	1457	DateFormat(szDate, pci->date);
[1395]	1458	sprintf(s, " %s %s %02u%s%02u%s%02u [%s] %s",
[551]	1459	tb,
[1395]	1460	szDate,
[1411]	1461	pci->time.hours,
	1462	TimeSeparator,
	1463	pci->time.minutes,
	1464	TimeSeparator,
[551]	1465	pci->time.seconds,
[1411]	1466	pci->pszDispAttr, pci->pszFileName);
	1467	}
[551]	1468	else {
	1469	*tf = 0;
	1470	if (pci->cbFile + pci->easize > 1024) {
	1471	CommaFmtULL(tf, sizeof(tf), pci->cbFile + pci->easize, 'K');
	1472	}
	1473	sprintf(s,
	1474	GetPString(IDS_STATUSSIZETEXT),
	1475	tb, tf ? " (" : NullStr, tf, tf ? ")" : NullStr);
	1476	}
	1477	WinSetWindowText(hwndStatus2, s);
	1478	}
	1479	else
	1480	WinSetWindowText(hwndStatus2, NullStr);
	1481	if (fMoreButtons) {
[1411]	1482	WinSetWindowText(hwndName, pci->pszFileName);
	1483	DateFormat(szDate, pci->date);
[1395]	1484	sprintf(s, "%s %02u%s%02u%s%02u",
[1411]	1485	szDate,
	1486	pci->time.hours, TimeSeparator,
	1487	pci->time.minutes, TimeSeparator,
	1488	pci->time.seconds);
[551]	1489	WinSetWindowText(hwndDate, s);
	1490	WinSetWindowText(hwndAttr, pci->pszDispAttr);
	1491	}
	1492	}
	1493	else {
	1494	WinSetWindowText(hwndStatus2, NullStr);
	1495	WinSetWindowText(hwndName, NullStr);
	1496	WinSetWindowText(hwndDate, NullStr);
	1497	WinSetWindowText(hwndAttr, NullStr);
	1498	}
	1499	}
[2]	1500	}
[551]	1501	}
	1502	return 0;
[2]	1503
[551]	1504	case UM_SORTRECORD:
	1505	if (dcd) {
[2]	1506
[551]	1507	CNRINFO cnri;
[2]	1508
[551]	1509	memset(&cnri, 0, sizeof(CNRINFO));
	1510	cnri.cb = sizeof(CNRINFO);
	1511	WinSendMsg(hwnd,
	1512	CM_QUERYCNRINFO,
	1513	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1514	cnri.pSortRecord = (PVOID) SortDirCnr;
	1515	WinSendMsg(hwnd,
	1516	CM_SETCNRINFO, MPFROMP(&cnri), MPFROMLONG(CMA_PSORTRECORD));
	1517	WinSendMsg(hwnd,
	1518	CM_SORTRECORD,
	1519	MPFROMP(SortDirCnr), MPFROMLONG(dcd->sortFlags));
	1520	}
	1521	return 0;
[2]	1522
[551]	1523	case UM_SETUP:
	1524	if (dcd) {
	1525	if (!dcd->hwndObject) {
	1526	/*
	1527	* first time through -- set things up
	1528	*/
[2]	1529
[551]	1530	CNRINFO cnri;
[2]	1531
[551]	1532	memset(&cnri, 0, sizeof(CNRINFO));
	1533	cnri.cb = sizeof(CNRINFO);
	1534	WinSendMsg(hwnd,
	1535	CM_QUERYCNRINFO,
	1536	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)));
	1537	cnri.cyLineSpacing = 0;
	1538	cnri.cxTreeIndent = 12L;
[2]	1539
[551]	1540	cnri.flWindowAttr &= (~(CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
	1541	cnri.flWindowAttr \|= (CV_NAME \| CA_DETAILSVIEWTITLES \| CV_MINI \|
	1542	CV_FLOW);
	1543	cnri.pSortRecord = (PVOID) SortDirCnr;
[2]	1544
[551]	1545	{
	1546	ULONG size = sizeof(ULONG);
[2]	1547
[551]	1548	PrfQueryProfileData(fmprof,
	1549	appname,
	1550	"DirflWindowAttr",
	1551	(PVOID) & cnri.flWindowAttr, &size);
	1552	size = sizeof(MASK);
	1553	if (!*dcd->mask.szMask &&
	1554	!dcd->mask.attrFile && !dcd->mask.antiattr) {
	1555	if (PrfQueryProfileSize(fmprof,
	1556	appname, "DirFilter", &size) && size) {
	1557	PrfQueryProfileData(fmprof,
	1558	appname, "DirFilter", &dcd->mask, &size);
	1559	SetMask(dcd->mask.szMask, &dcd->mask);
	1560	}
	1561	else
	1562	dcd->mask.attrFile = (FILE_READONLY \| FILE_NORMAL \|
	1563	FILE_ARCHIVED \| FILE_DIRECTORY \|
	1564	FILE_HIDDEN \| FILE_SYSTEM);
	1565	}
	1566	*(dcd->mask.prompt) = 0;
	1567	}
	1568	if (dcd->flWindowAttr)
	1569	cnri.flWindowAttr = dcd->flWindowAttr;
	1570	else
	1571	dcd->flWindowAttr = cnri.flWindowAttr;
	1572	cnri.flWindowAttr &= (~(CA_MIXEDTARGETEMPH \| CA_ORDEREDTARGETEMPH \|
	1573	CA_TITLEREADONLY \| CA_TITLESEPARATOR));
	1574	cnri.flWindowAttr \|= CV_FLOW;
	1575	dcd->flWindowAttr \|= CV_FLOW;
	1576	if (WinWindowFromID(dcd->hwndFrame, FID_TITLEBAR))
	1577	cnri.flWindowAttr &= (~CA_CONTAINERTITLE);
	1578	else
	1579	cnri.flWindowAttr \|= CA_CONTAINERTITLE;
	1580	if (!dcd->sortFlags)
	1581	dcd->sortFlags = sortFlags;
	1582	WinSendMsg(hwnd,
	1583	CM_SETCNRINFO,
	1584	MPFROMP(&cnri),
	1585	MPFROMLONG(CMA_FLWINDOWATTR \| CMA_LINESPACING \|
	1586	CMA_CXTREEINDENT \| CMA_PSORTRECORD));
	1587	SetCnrCols(hwnd, FALSE);
[1335]	1588	if (xbeginthread(MakeObjWin,
	1589	245760,
	1590	dcd,
	1591	pszSrcFile,
	1592	__LINE__) == -1)
	1593	{
[551]	1594	Runtime_Error(pszSrcFile, __LINE__,
	1595	GetPString(IDS_COULDNTSTARTTHREADTEXT));
	1596	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	1597	return 0;
	1598	}
	1599	else
[771]	1600	DosSleep(32); //05 Aug 07 GKY 64
[551]	1601	WinEnableMenuItem(DirCnrMenu, IDM_FINDINTREE, (hwndTree != (HWND) 0));
[2]	1602	}
[1028]	1603	PostMsg(hwnd, UM_SETUP2, MPVOID, MPVOID);
[551]	1604	}
	1605	else {
	1606	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
[2]	1607	return 0;
[551]	1608	}
	1609	return 0;
[2]	1610
[923]	1611	case UM_SETUP2:
[992]	1612	if (dcd) {
[1065]	1613	AdjustCnrColsForPref(hwnd, NULL, &dcd->ds, FALSE);
[992]	1614	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
[1016]	1615	DIR_FILTER), &dcd->mask, FALSE);
[992]	1616	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
[1016]	1617	DIR_SORT), dcd->sortFlags, FALSE);
[992]	1618	SayView(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
[1439]	1619	DIR_VIEW), dcd->flWindowAttr);
	1620	//DbgMsg(pszSrcFile, __LINE__, "UM_SETUP2 %p pci %p", hwnd, dcd);
[992]	1621	} else
[923]	1622	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
	1623	return 0;
	1624
[551]	1625	case WM_MENUEND:
	1626	if (dcd) {
[2]	1627
[551]	1628	HWND hwndMenu = (HWND) mp2;
[2]	1629
[551]	1630	if (hwndMenu == DirCnrMenu \|\|
[1016]	1631	hwndMenu == FileMenu \|\|
	1632	hwndMenu == DirMenu) {
[551]	1633	MarkAll(hwnd, TRUE, FALSE, TRUE);
	1634	if (dcd->cnremphasized) {
	1635	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPVOID,
	1636	MPFROM2SHORT(FALSE, CRA_SOURCE));
	1637	dcd->cnremphasized = FALSE;
	1638	}
[2]	1639	}
[551]	1640	}
	1641	break;
[2]	1642
[551]	1643	case UM_OPENWINDOWFORME:
	1644	if (dcd) {
[1009]	1645	if (mp1 && !IsFile((CHAR *)mp1)) {
[551]	1646	OpenDirCnr(hwnd, dcd->hwndParent, dcd->hwndFrame, FALSE, (char *)mp1);
[2]	1647	}
[1120]	1648	else if (mp1 && IsFile(mp1) == 1 &&
[1335]	1649	CheckDriveSpaceAvail(ArcTempRoot, ullDATFileSpaceNeeded, ullTmpSpaceNeeded) != 2) {
[551]	1650	StartArcCnr(HWND_DESKTOP,
[1009]	1651	dcd->hwndFrame, (CHAR )mp1, 4, (ARC_TYPE ) mp2);
[551]	1652	}
	1653	}
	1654	return 0;
[2]	1655
[551]	1656	case MM_PORTHOLEINIT:
	1657	if (dcd) {
	1658	switch (SHORT1FROMMP(mp1)) {
	1659	case 0:
	1660	case 1:
	1661	{
	1662	ULONG wmsg;
[2]	1663
[551]	1664	wmsg = (SHORT1FROMMP(mp1) == 0) ? UM_FILESMENU : UM_VIEWSMENU;
	1665	PortholeInit((HWND) WinSendMsg(dcd->hwndClient,
	1666	wmsg, MPVOID, MPVOID), mp1, mp2);
	1667	}
	1668	break;
[2]	1669	}
[551]	1670	}
	1671	break;
[2]	1672
[551]	1673	case UM_INITMENU:
	1674	case WM_INITMENU:
	1675	if (dcd) {
	1676	switch (SHORT1FROMMP(mp1)) {
	1677	case IDM_FILESMENU:
[907]	1678	CopyPresParams((HWND) mp2, hwndMainMenu);
	1679	if (isalpha(*dcd->directory)) {
[551]	1680	if (driveflags[toupper(*dcd->directory) - 'A'] & DRIVE_NOTWRITEABLE) {
	1681	WinEnableMenuItem((HWND) mp2, IDM_MOVEMENU, FALSE);
	1682	WinEnableMenuItem((HWND) mp2, IDM_RENAME, FALSE);
	1683	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, FALSE);
	1684	WinEnableMenuItem((HWND) mp2, IDM_UNDELETE, FALSE);
	1685	WinEnableMenuItem((HWND) mp2, IDM_DELETESUBMENU, FALSE);
	1686	WinEnableMenuItem((HWND) mp2, IDM_DELETE, FALSE);
	1687	WinEnableMenuItem((HWND) mp2, IDM_EDIT, FALSE);
	1688	WinEnableMenuItem((HWND) mp2, IDM_EDITTEXT, FALSE);
	1689	WinEnableMenuItem((HWND) mp2, IDM_EDITBINARY, FALSE);
	1690	WinEnableMenuItem((HWND) mp2, IDM_ATTRS, FALSE);
	1691	}
	1692	else {
	1693	WinEnableMenuItem((HWND) mp2, IDM_MOVEMENU, TRUE);
	1694	WinEnableMenuItem((HWND) mp2, IDM_RENAME, TRUE);
	1695	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, TRUE);
	1696	WinEnableMenuItem((HWND) mp2, IDM_UNDELETE, TRUE);
	1697	WinEnableMenuItem((HWND) mp2, IDM_DELETESUBMENU, TRUE);
	1698	WinEnableMenuItem((HWND) mp2, IDM_DELETE, TRUE);
	1699	WinEnableMenuItem((HWND) mp2, IDM_EDIT, TRUE);
	1700	WinEnableMenuItem((HWND) mp2, IDM_EDITTEXT, TRUE);
	1701	WinEnableMenuItem((HWND) mp2, IDM_EDITBINARY, TRUE);
[907]	1702	WinEnableMenuItem((HWND) mp2, IDM_ATTRS, TRUE);
[551]	1703	}
	1704	}
	1705	break;
[2]	1706
[551]	1707	case IDM_VIEWSMENU:
[907]	1708	SetViewMenu((HWND) mp2, dcd->flWindowAttr);
[877]	1709	CopyPresParams((HWND) mp2, hwndMainMenu);
[907]	1710	WinEnableMenuItem((HWND) mp2, IDM_RESELECT,
	1711	(dcd->lastselection != NULL));
	1712	if (isalpha(*dcd->directory)) {
[551]	1713	if (driveflags[toupper(*dcd->directory) - 'A'] & DRIVE_NOTWRITEABLE)
	1714	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, FALSE);
	1715	else
	1716	WinEnableMenuItem((HWND) mp2, IDM_MKDIR, TRUE);
	1717	}
	1718	WinEnableMenuItem((HWND) mp2,
	1719	IDM_SELECTCOMPAREMENU,
	1720	(CountDirCnrs(dcd->hwndParent) > 1));
	1721	break;
[2]	1722
[551]	1723	case IDM_DETAILSSETUP:
[1065]	1724	SetDetailsSwitches((HWND) mp2, &dcd->ds);
[551]	1725	break;
[2]	1726
[551]	1727	case IDM_COMMANDSMENU:
	1728	SetupCommandMenu((HWND) mp2, hwnd);
	1729	break;
[2]	1730
[551]	1731	case IDM_SORTSUBMENU:
	1732	SetSortChecks((HWND) mp2, dcd->sortFlags);
	1733	break;
[2]	1734
[551]	1735	case IDM_WINDOWSMENU:
	1736	SetupWinList((HWND) mp2,
	1737	(hwndMain) ? hwndMain : (HWND) 0, dcd->hwndFrame);
	1738	break;
[2]	1739	}
[551]	1740	dcd->hwndLastMenu = (HWND) mp2;
	1741	}
	1742	if (msg == WM_INITMENU)
	1743	break;
	1744	return 0;
[2]	1745
[551]	1746	case UM_FILTER:
	1747	if (dcd) {
[2]	1748
[551]	1749	PCNRITEM pci;
[2]	1750
[551]	1751	if (mp1) {
[1304]	1752	//DosEnterCritSec(); // GKY 11-30-08 moved to SetMask
[1009]	1753	SetMask((CHAR *)mp1, &dcd->mask);
[1304]	1754	//DosExitCritSec();
[2]	1755	}
[551]	1756	dcd->suspendview = 1;
	1757	WinSendMsg(hwnd, CM_FILTER, MPFROMP(Filter), MPFROMP(&dcd->mask));
	1758	dcd->suspendview = 0;
	1759	if (fAutoView && hwndMain) {
	1760	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1761	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1762	if (pci && (INT) pci != -1 &&
[730]	1763	(!(driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)))
	1764	WinSendMsg(hwndMain, UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	1765	else
	1766	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	1767	}
	1768	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	1769	}
	1770	return 0;
[2]	1771
[551]	1772	case UM_COMMAND:
	1773	if (mp1) {
	1774	if (dcd) {
	1775	if (!PostMsg(dcd->hwndObject, UM_COMMAND, mp1, mp2)) {
[1400]	1776	Runtime_Error(pszSrcFile, __LINE__, PCSZ_POSTMSG);
[551]	1777	FreeListInfo((LISTINFO *) mp1);
	1778	}
	1779	else
	1780	return (MRESULT) TRUE;
[2]	1781	}
[551]	1782	else
	1783	FreeListInfo((LISTINFO *) mp1);
	1784	}
	1785	return 0;
[2]	1786
[551]	1787	case UM_NOTIFY:
	1788	if (mp2)
[1009]	1789	Notify((CHAR *)mp2);
[551]	1790	return 0;
[2]	1791
[551]	1792	case UM_DRIVECMD:
	1793	if (mp1)
	1794	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_SWITCH, 0), mp1);
	1795	return 0;
[2]	1796
[551]	1797	case WM_COMMAND:
	1798	DosError(FERR_DISABLEHARDERR);
	1799	if (dcd) {
	1800	switch (SHORT1FROMMP(mp1)) {
	1801	case IDM_SETTARGET:
	1802	SetTargetDir(hwnd, FALSE);
	1803	break;
[2]	1804
[551]	1805	case IDM_CREATE:
	1806	{
	1807	STRINGINPARMS sip;
	1808	CHAR filename[CCHMAXPATHCOMP];
[2]	1809
[551]	1810	memset(&sip, 0, sizeof(sip));
	1811	sip.help = GetPString(IDS_CREATETEXT);
	1812	sip.prompt = GetPString(IDS_CREATEPROMPTTEXT);
	1813	sip.inputlen = CCHMAXPATHCOMP - (strlen(dcd->directory) - 1);
	1814	strcpy(filename, "NEWFILE.TXT");
	1815	sip.ret = filename;
	1816	sip.title = GetPString(IDS_CREATETITLETEXT);
	1817	if (WinDlgBox(HWND_DESKTOP, hwnd, InputDlgProc, FM3ModHandle,
	1818	STR_FRAME, &sip)) {
	1819	bstrip(sip.ret);
	1820	if (*sip.ret) {
	1821	CHAR newfile[CCHMAXPATH];
	1822	FILE *fp;
	1823	INT test;
	1824	PCNRITEM pci;
[2]	1825
[1438]	1826	strcpy(newfile, dcd->directory);
	1827	AddBackslashToPath(newfile);
	1828	//if (newfile[strlen(newfile) - 1] != '\\')
	1829	// strcat(newfile, "\\");
[551]	1830	strcat(newfile, sip.ret);
	1831	test = IsFile(newfile);
	1832	if (test != 1)
	1833	fp = fopen(newfile, "w");
	1834	if (test != 1 && !fp) {
	1835	saymsg(MB_ENTER,
	1836	hwnd,
	1837	GetPString(IDS_ERRORTEXT),
	1838	GetPString(IDS_CREATEERRORTEXT), newfile);
	1839	}
	1840	else {
	1841	if (fp) {
	1842	WinSendMsg(hwnd, UM_UPDATERECORD, MPFROMP(newfile), MPVOID);
	1843	fclose(fp);
	1844	}
	1845	if (*editor) {
[2]	1846
[551]	1847	CHAR *dummy[2];
[2]	1848
[551]	1849	dummy[0] = newfile;
	1850	dummy[1] = NULL;
	1851	ExecOnList(hwnd,
[907]	1852	editor, WINDOWED \| SEPARATE, NULL, dummy, NULL,
	1853	pszSrcFile, __LINE__);
[551]	1854	}
	1855	else
	1856	StartMLEEditor(dcd->hwndParent, 4, newfile, dcd->hwndFrame);
	1857	pci = FindCnrRecord(hwnd, newfile, NULL, TRUE, FALSE, TRUE);
	1858	if (pci && (INT) pci != -1)
	1859	/* make sure that record shows in viewport */
	1860	ShowCnrRecord(hwnd, (PMINIRECORDCORE) pci);
	1861	}
	1862	}
	1863	}
	1864	}
	1865	break;
[2]	1866
[551]	1867	case IDM_CONTEXTMENU:
	1868	{
	1869	PCNRITEM pci;
[2]	1870
[551]	1871	pci = (PCNRITEM) CurrentRecord(hwnd);
	1872	PostMsg(hwnd, WM_CONTROL, MPFROM2SHORT(DIR_CNR, CN_CONTEXTMENU),
	1873	MPFROMP(pci));
	1874	}
	1875	break;
[2]	1876
[551]	1877	case IDM_MAXIMIZE:
	1878	PostMsg(hwndMain, UM_MAXIMIZE, MPFROMLONG(dcd->hwndFrame), MPVOID);
	1879	break;
[2]	1880
[551]	1881	case IDM_SHOWALLFILESCNR:
	1882	StartSeeAll(HWND_DESKTOP, FALSE, dcd->directory);
	1883	break;
[2]	1884
[551]	1885	case IDM_SHOWALLFILES:
	1886	{
	1887	PCNRITEM pci;
[2]	1888
[551]	1889	pci = WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1890	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	1891	if (pci && (INT) pci != -1) {
[2]	1892
[551]	1893	static CHAR dirname[CCHMAXPATH];
[2]	1894
[730]	1895	strcpy(dirname, pci->pszFileName);
[551]	1896	MakeValidDir(dirname);
	1897	StartSeeAll(HWND_DESKTOP, FALSE, dirname);
	1898	}
	1899	}
[1394]	1900	break;
[2]	1901
[551]	1902	case IDM_FINDINTREE:
[1335]	1903	if (hwndTree) {
	1904	PSZ pszTempDir = xstrdup(dcd->directory, pszSrcFile, __LINE__);
[1102]	1905
[1335]	1906	if (pszTempDir) {
[1402]	1907	if (!PostMsg(hwndTree, UM_SHOWME, MPFROMP(pszTempDir),
[1335]	1908	MPFROMLONG(1L)))
	1909	free(pszTempDir);
	1910	}
	1911	}
[551]	1912	break;
[2]	1913
[551]	1914	case IDM_BEGINEDIT:
	1915	OpenEdit(hwnd);
	1916	break;
[2]	1917
[551]	1918	case IDM_ENDEDIT:
	1919	WinSendMsg(hwnd, CM_CLOSEEDIT, MPVOID, MPVOID);
	1920	break;
[2]	1921
[551]	1922	case IDM_SHOWSELECT:
	1923	QuickPopup(hwnd,
	1924	dcd,
[877]	1925	CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP), IDM_SELECTSUBMENU);
[551]	1926	break;
[2]	1927
[551]	1928	case IDM_SHOWSORT:
[877]	1929	QuickPopup(hwnd, dcd, CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP),
[551]	1930	IDM_SORTSUBMENU);
	1931	break;
[2]	1932
[551]	1933	case IDM_VIEWORARC:
	1934	{
	1935	SWP swp;
	1936	PCNRITEM pci;
[2]	1937
[551]	1938	pci = (PCNRITEM) WinSendMsg(hwnd, CM_QUERYRECORDEMPHASIS,
	1939	MPFROMLONG(CMA_FIRST),
	1940	MPFROMSHORT(CRA_CURSORED));
	1941	if (pci && (INT) pci != -1) {
	1942	WinQueryWindowPos(dcd->hwndFrame, &swp);
	1943	DefaultViewKeys(hwnd,
	1944	dcd->hwndFrame,
[730]	1945	dcd->hwndParent, &swp, pci->pszFileName);
[551]	1946	}
	1947	}
	1948	break;
[2]	1949
[953]	1950	case IDM_DIRCNRSETTINGS:
[551]	1951	if (!ParentIsDesktop(dcd->hwndParent, dcd->hwndParent))
[917]	1952	PostMsg(dcd->hwndParent, msg, MPFROMLONG(IDM_DIRCNRSETTINGS), mp2);
	1953	else {
	1954	WinDlgBox(HWND_DESKTOP,
	1955	hwnd,
	1956	CfgDlgProc,
	1957	FM3ModHandle,
	1958	CFG_FRAME,
	1959	MPFROMLONG(IDM_DIRCNRSETTINGS));
	1960	}
[551]	1961	break;
[2]	1962
[551]	1963	case IDM_QTREE:
	1964	case IDM_TREE:
	1965	{
	1966	CHAR newpath[CCHMAXPATH];
	1967	APIRET rc;
	1968	PCNRITEM pci;
[2]	1969
[551]	1970	if (SHORT1FROMMP(mp1) == IDM_TREE) {
	1971	pci = (PCNRITEM) CurrentRecord(hwnd);
	1972	if (pci && (INT) pci != -1)
[730]	1973	strcpy(newpath, pci->pszFileName);
[551]	1974	else
	1975	strcpy(newpath, dcd->directory);
	1976	}
	1977	else
	1978	strcpy(newpath, dcd->directory);
	1979	MakeValidDir(newpath);
	1980	rc = WinDlgBox(HWND_DESKTOP, dcd->hwndClient, ObjCnrDlgProc,
	1981	FM3ModHandle, QTREE_FRAME, MPFROMP(newpath));
	1982	if (rc)
	1983	WinSendMsg(hwnd, UM_SETDIR, MPFROMP(newpath), MPVOID);
	1984	}
	1985	break;
[2]	1986
[551]	1987	case IDM_RESELECT:
	1988	SelectList(hwnd, TRUE, FALSE, FALSE, NULL, NULL, dcd->lastselection);
	1989	break;
[2]	1990
[551]	1991	case IDM_HELP:
	1992	if (hwndHelp) {
	1993	if (!ParentIsDesktop(dcd->hwndFrame, dcd->hwndParent))
	1994	PostMsg(dcd->hwndParent, UM_COMMAND, mp1, mp2);
	1995	else
	1996	WinSendMsg(hwndHelp, HM_HELP_CONTENTS, MPVOID, MPVOID);
	1997	}
	1998	break;
[2]	1999
[551]	2000	case IDM_WINDOWDLG:
	2001	if (!ParentIsDesktop(dcd->hwndFrame, dcd->hwndParent))
	2002	PostMsg(dcd->hwndParent, UM_COMMAND,
	2003	MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
	2004	break;
[2]	2005
[551]	2006	case IDM_SORTSMARTNAME:
	2007	case IDM_SORTNAME:
	2008	case IDM_SORTFILENAME:
	2009	case IDM_SORTSIZE:
	2010	case IDM_SORTEASIZE:
	2011	case IDM_SORTFIRST:
	2012	case IDM_SORTLAST:
	2013	case IDM_SORTLWDATE:
	2014	case IDM_SORTLADATE:
	2015	case IDM_SORTCRDATE:
	2016	case IDM_SORTSUBJECT:
	2017	dcd->sortFlags &= (SORT_REVERSE \| SORT_DIRSFIRST \| SORT_DIRSLAST);
	2018	case IDM_SORTDIRSFIRST:
	2019	case IDM_SORTDIRSLAST:
	2020	case IDM_SORTREVERSE:
	2021	switch (SHORT1FROMMP(mp1)) {
	2022	case IDM_SORTSUBJECT:
	2023	dcd->sortFlags \|= SORT_SUBJECT;
	2024	break;
	2025	case IDM_SORTSMARTNAME:
	2026	case IDM_SORTFILENAME:
	2027	dcd->sortFlags \|= SORT_FILENAME;
	2028	break;
	2029	case IDM_SORTSIZE:
	2030	dcd->sortFlags \|= SORT_SIZE;
	2031	break;
	2032	case IDM_SORTEASIZE:
	2033	dcd->sortFlags \|= SORT_EASIZE;
	2034	break;
	2035	case IDM_SORTFIRST:
	2036	dcd->sortFlags \|= SORT_FIRSTEXTENSION;
	2037	break;
	2038	case IDM_SORTLAST:
	2039	dcd->sortFlags \|= SORT_LASTEXTENSION;
	2040	break;
	2041	case IDM_SORTLWDATE:
	2042	dcd->sortFlags \|= SORT_LWDATE;
	2043	break;
	2044	case IDM_SORTLADATE:
	2045	dcd->sortFlags \|= SORT_LADATE;
	2046	break;
	2047	case IDM_SORTCRDATE:
	2048	dcd->sortFlags \|= SORT_CRDATE;
	2049	break;
	2050	case IDM_SORTDIRSFIRST:
	2051	if (dcd->sortFlags & SORT_DIRSFIRST)
	2052	dcd->sortFlags &= (~SORT_DIRSFIRST);
	2053	else {
	2054	dcd->sortFlags \|= SORT_DIRSFIRST;
	2055	dcd->sortFlags &= (~SORT_DIRSLAST);
	2056	}
	2057	break;
	2058	case IDM_SORTDIRSLAST:
	2059	if (dcd->sortFlags & SORT_DIRSLAST)
	2060	dcd->sortFlags &= (~SORT_DIRSLAST);
	2061	else {
	2062	dcd->sortFlags \|= SORT_DIRSLAST;
	2063	dcd->sortFlags &= (~SORT_DIRSFIRST);
	2064	}
	2065	break;
	2066	case IDM_SORTREVERSE:
	2067	if (dcd->sortFlags & SORT_REVERSE)
	2068	dcd->sortFlags &= (~SORT_REVERSE);
	2069	else
	2070	dcd->sortFlags \|= SORT_REVERSE;
	2071	break;
	2072	}
	2073	WinSendMsg(hwnd, CM_SORTRECORD, MPFROMP(SortDirCnr),
	2074	MPFROMLONG(dcd->sortFlags));
	2075	SaySort(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2076	DIR_SORT), dcd->sortFlags, FALSE);
	2077	break;
[2]	2078
[551]	2079	case IDM_COLLECT:
[1350]	2080	case IDM_GREP:
[551]	2081	if (!Collector) {
[2]	2082
[551]	2083	HWND hwndC;
	2084	SWP swp;
[2]	2085
[551]	2086	if (!ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	2087	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2088	GetNextWindowPos(dcd->hwndParent, &swp, NULL, NULL);
	2089	hwndC = StartCollector((fExternalCollector \|\|
	2090	strcmp(realappname, FM3Str)) ?
	2091	HWND_DESKTOP : dcd->hwndParent, 4);
	2092	if (hwndC) {
	2093	if (!ParentIsDesktop(hwnd, dcd->hwndParent) && !fAutoTile &&
	2094	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2095	WinSetWindowPos(hwndC, HWND_TOP, swp.x, swp.y,
	2096	swp.cx, swp.cy, SWP_MOVE \| SWP_SIZE \|
	2097	SWP_SHOW \| SWP_ZORDER);
	2098	else if (!ParentIsDesktop(hwnd, dcd->hwndParent) && fAutoTile &&
	2099	!strcmp(realappname, FM3Str))
	2100	TileChildren(dcd->hwndParent, TRUE);
	2101	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
[771]	2102	DosSleep(100); //05 Aug 07 GKY 250
[551]	2103	}
	2104	}
	2105	else
[1394]	2106	StartCollector(dcd->hwndParent, 4);
	2107	if (SHORT1FROMMP(mp1) == IDM_GREP) {
	2108	PCNRITEM pci = NULL;
[1366]	2109
[1394]	2110	pci = WinSendMsg(hwnd,
	2111	CM_QUERYRECORDEMPHASIS,
	2112	MPFROMLONG(CMA_FIRST), MPFROMSHORT(CRA_CURSORED));
	2113	if (pci && (INT) pci != -1)
	2114	PostMsg(Collector, WM_COMMAND,
	2115	MPFROM2SHORT(IDM_GREP, 0), MPFROMP(pci->pszFileName));
	2116	else
	2117	PostMsg(Collector, WM_COMMAND,
	2118	MPFROM2SHORT(IDM_GREP, 0), MPVOID);
	2119	}
	2120	else
[1350]	2121	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_COLLECTOR, 0), MPVOID);
[551]	2122	break;
[2]	2123
[551]	2124	case IDM_COLLECTOR:
[771]	2125	DosSleep(32); //05 Aug 07 GKY 64
[551]	2126	{
	2127	CHAR **list;
[2]	2128
[551]	2129	list = BuildList(hwnd);
	2130	if (list) {
	2131	if (Collector) {
	2132	if (!PostMsg(Collector,
	2133	WM_COMMAND,
	2134	MPFROM2SHORT(IDM_COLLECTOR, 0), MPFROMP(list)))
	2135	FreeList(list);
	2136	else if (fUnHilite)
[672]	2137	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2138	}
	2139	else
	2140	FreeList(list);
	2141	}
	2142	}
	2143	break;
[2]	2144
[551]	2145	case IDM_UNDELETE:
	2146	{
	2147	PCNRITEM pci;
[1077]	2148	CHAR path[CCHMAXPATH];
	2149	HOBJECT hObject;
	2150	HWND hwndDesktop;
[2]	2151
[1077]	2152	hObject = WinQueryObject("<XWP_TRASHCAN>");
	2153	if (hObject != NULLHANDLE && fTrashCan) {
	2154	hwndDesktop = WinQueryDesktopWindow((HAB) 0, NULLHANDLE);
[1041]	2155	WinSetFocus(HWND_DESKTOP, hwndDesktop);
[1077]	2156	WinOpenObject(hObject, 0, TRUE);
[551]	2157	}
[1077]	2158	else {
	2159	pci = (PCNRITEM) CurrentRecord(hwnd);
	2160	if (pci && (INT) pci != -1) {
	2161	strcpy(path, pci->pszFileName);
	2162	MakeValidDir(path);
	2163	WinDlgBox(HWND_DESKTOP, hwnd, UndeleteDlgProc, FM3ModHandle,
	2164	UNDEL_FRAME, MPFROMP(path));
	2165	}
	2166	}
[551]	2167	}
	2168	break;
[2]	2169
[551]	2170	case IDM_UNDELETESPEC:
[1077]	2171	{
	2172	HOBJECT hObject;
	2173	HWND hwndDesktop;
[2]	2174
[1077]	2175	hObject = WinQueryObject("<XWP_TRASHCAN>");
	2176	if (hObject != NULLHANDLE && fTrashCan) {
	2177	hwndDesktop = WinQueryDesktopWindow((HAB) 0, NULLHANDLE);
[1041]	2178	WinSetFocus(HWND_DESKTOP, hwndDesktop);
[1077]	2179	WinOpenObject(hObject, 0, TRUE);
	2180	}
	2181	else
[1041]	2182	WinDlgBox(HWND_DESKTOP,
	2183	hwnd,
	2184	UndeleteDlgProc,
[1077]	2185	FM3ModHandle, UNDEL_FRAME, MPFROMP(dcd->directory));
	2186	}
	2187	break;
[1041]	2188
[551]	2189	case IDM_RESORT:
[930]	2190	// WinSendMsg(hwnd,
	2191	// CM_SORTRECORD,
	2192	// MPFROMP(SortDirCnr),
	2193	// MPFROMLONG((fSyncUpdates) ? sortFlags : dcd->sortFlags));
[551]	2194	WinSendMsg(hwnd,
	2195	CM_SORTRECORD,
	2196	MPFROMP(SortDirCnr), MPFROMLONG(dcd->sortFlags));
	2197	break;
[2]	2198
[551]	2199	case IDM_FILTER:
	2200	{
	2201	BOOL empty = FALSE;
	2202	PCNRITEM pci;
	2203	CHAR *p;
[2]	2204
[551]	2205	if (!*dcd->mask.szMask) {
	2206	empty = TRUE;
	2207	pci = (PCNRITEM) CurrentRecord(hwnd);
	2208	if (pci && !(pci->attrFile & FILE_DIRECTORY)) {
[730]	2209	p = strrchr(pci->pszFileName, '\\');
[551]	2210	if (p) {
	2211	p++;
	2212	strcpy(dcd->mask.szMask, p);
	2213	}
	2214	}
	2215	}
	2216	*(dcd->mask.prompt) = 0;
[2]	2217
[551]	2218	if (WinDlgBox(HWND_DESKTOP, hwnd, PickMaskDlgProc,
	2219	FM3ModHandle, MSK_FRAME, MPFROMP(&dcd->mask)))
	2220	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
	2221	else if (empty)
	2222	*dcd->mask.szMask = 0;
	2223	SayFilter(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2224	DIR_FILTER), &dcd->mask, FALSE);
	2225	}
[1016]	2226	break;
[2]	2227
[958]	2228	case IDM_UNHIDEALL:
[1016]	2229	WinSendMsg(hwnd, CM_FILTER, MPFROMP(Filter), MPFROMP(&dcd->mask));
	2230	break;
[958]	2231
[551]	2232	case IDM_HIDEALL:
	2233	if (fAutoView && hwndMain)
	2234	PostMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	2235	dcd->suspendview = 1;
	2236	HideAll(hwnd);
	2237	dcd->suspendview = 0;
	2238	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2239	break;
[2]	2240
[551]	2241	case IDM_SELECTBOTH:
	2242	case IDM_SELECTONE:
	2243	case IDM_SELECTMORE:
	2244	case IDM_SELECTNEWER:
	2245	case IDM_SELECTOLDER:
	2246	case IDM_SELECTBIGGER:
	2247	case IDM_SELECTSMALLER:
	2248	case IDM_DESELECTBOTH:
	2249	case IDM_DESELECTONE:
	2250	case IDM_DESELECTMORE:
	2251	case IDM_DESELECTNEWER:
	2252	case IDM_DESELECTOLDER:
	2253	case IDM_DESELECTBIGGER:
	2254	case IDM_DESELECTSMALLER:
	2255	if (ParentIsDesktop(hwnd, dcd->hwndParent)) {
	2256	Runtime_Error(pszSrcFile, __LINE__, "ParentIsDesktop unexpected");
	2257	break;
	2258	}
	2259	case IDM_SELECTLIST:
	2260	case IDM_SELECTALL:
	2261	case IDM_DESELECTALL:
	2262	case IDM_SELECTALLFILES:
	2263	case IDM_DESELECTALLFILES:
	2264	case IDM_SELECTALLDIRS:
	2265	case IDM_DESELECTALLDIRS:
	2266	case IDM_SELECTMASK:
	2267	case IDM_DESELECTMASK:
	2268	case IDM_INVERT:
	2269	case IDM_SELECTCLIP:
	2270	case IDM_DESELECTCLIP:
	2271	{
	2272	PCNRITEM pci;
[2]	2273
[551]	2274	pci = (PCNRITEM) CurrentRecord(hwnd);
	2275	if ((INT) pci == -1)
	2276	pci = NULL;
	2277	if (SHORT1FROMMP(mp1) == IDM_HIDEALL) {
	2278	if (pci) {
	2279	if (!(pci->rc.flRecordAttr & CRA_SELECTED))
	2280	pci->rc.flRecordAttr \|= CRA_FILTERED;
	2281	WinSendMsg(hwnd, CM_INVALIDATERECORD, MPFROMP(&pci),
	2282	MPFROM2SHORT(1, CMA_ERASE \| CMA_REPOSITION));
	2283	break;
	2284	}
	2285	}
	2286	PostMsg(dcd->hwndObject, UM_SELECT, mp1, MPFROMP(pci));
	2287	}
	2288	break;
[2]	2289
[551]	2290	case IDM_RESCAN:
[1303]	2291	//DosEnterCritSec(); //GKY 11-27-08
[551]	2292	dcd->stopflag++;
[1303]	2293	//DosExitCritSec();
[551]	2294	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPVOID)) {
[1303]	2295	//DosEnterCritSec(); //GKY 11-27-08
[551]	2296	dcd->stopflag--;
[1303]	2297	//DosExitCritSec();
[551]	2298	}
	2299	break;
[2]	2300
[551]	2301	case IDM_SHOWLNAMES:
	2302	case IDM_SHOWSUBJECT:
	2303	case IDM_SHOWEAS:
	2304	case IDM_SHOWSIZE:
	2305	case IDM_SHOWICON:
	2306	case IDM_SHOWLWDATE:
	2307	case IDM_SHOWLWTIME:
	2308	case IDM_SHOWLADATE:
	2309	case IDM_SHOWLATIME:
	2310	case IDM_SHOWCRDATE:
	2311	case IDM_SHOWCRTIME:
	2312	case IDM_SHOWATTR:
	2313	AdjustDetailsSwitches(hwnd,
	2314	dcd->hwndLastMenu,
	2315	SHORT1FROMMP(mp1),
[1065]	2316	dcd->directory, NULL, &dcd->ds, FALSE);
[551]	2317	break;
[2]	2318
[551]	2319	case IDM_TREEVIEW:
	2320	case IDM_ICON:
	2321	case IDM_TEXT:
	2322	case IDM_DETAILS:
	2323	case IDM_NAME:
	2324	case IDM_MINIICONS:
	2325	case IDM_DETAILSTITLES:
	2326	{
	2327	CNRINFO cnri;
[2]	2328
[551]	2329	memset(&cnri, 0, sizeof(CNRINFO));
	2330	cnri.cb = sizeof(CNRINFO);
	2331	WinSendMsg(hwnd, CM_QUERYCNRINFO, MPFROMP(&cnri),
	2332	MPFROMLONG(sizeof(CNRINFO)));
	2333	switch (SHORT1FROMMP(mp1)) {
	2334	case IDM_TREEVIEW:
	2335	if (!(cnri.flWindowAttr & CV_TREE))
	2336	dcd->lastattr = cnri.flWindowAttr;
	2337	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2338	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2339	cnri.flWindowAttr \|= CA_TREELINE \| CV_TREE \| CV_ICON;
	2340	if (!dcd->firsttree)
	2341	PostMsg(dcd->hwndObject, UM_FLESH, MPVOID, MPVOID);
	2342	break;
	2343	case IDM_ICON:
	2344	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2345	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2346	cnri.flWindowAttr \|= CV_ICON;
	2347	break;
	2348	case IDM_NAME:
	2349	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2350	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2351	cnri.flWindowAttr \|= CV_NAME;
	2352	break;
	2353	case IDM_TEXT:
	2354	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2355	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2356	cnri.flWindowAttr \|= CV_TEXT;
	2357	break;
	2358	case IDM_DETAILS:
	2359	cnri.flWindowAttr &= (~(CV_ICON \| CV_TREE \| CV_TEXT \|
	2360	CV_DETAIL \| CV_NAME \| CA_TREELINE));
	2361	cnri.flWindowAttr \|= CV_DETAIL;
	2362	break;
	2363	case IDM_MINIICONS:
	2364	if (cnri.flWindowAttr & CV_MINI)
	2365	cnri.flWindowAttr &= (~CV_MINI);
	2366	else
	2367	cnri.flWindowAttr \|= CV_MINI;
	2368	break;
	2369	case IDM_DETAILSTITLES:
	2370	if (cnri.flWindowAttr & CA_DETAILSVIEWTITLES)
	2371	cnri.flWindowAttr &= (~CA_DETAILSVIEWTITLES);
	2372	else
	2373	cnri.flWindowAttr \|= CA_DETAILSVIEWTITLES;
	2374	break;
	2375	}
	2376	cnri.flWindowAttr &= (~(CA_ORDEREDTARGETEMPH \| CA_MIXEDTARGETEMPH));
	2377	cnri.flWindowAttr \|= CV_FLOW;
	2378	dcd->flWindowAttr = cnri.flWindowAttr;
	2379	WinSendMsg(hwnd, CM_SETCNRINFO, MPFROMP(&cnri),
	2380	MPFROMLONG(CMA_FLWINDOWATTR));
	2381	WinSendMsg(hwnd, CM_INVALIDATERECORD, MPVOID,
	2382	MPFROM2SHORT(0, CMA_ERASE \| CMA_REPOSITION));
	2383	SayView(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
	2384	DIR_VIEW), dcd->flWindowAttr);
	2385	}
	2386	break;
[2]	2387
[551]	2388	case IDM_SAVETOLIST:
	2389	WinDlgBox(HWND_DESKTOP, hwnd, SaveListDlgProc, FM3ModHandle,
	2390	SAV_FRAME, MPFROMP(&hwnd));
	2391	break;
[2]	2392
[551]	2393	case IDM_SIZES:
	2394	{
	2395	PCNRITEM pci;
	2396	CHAR path[CCHMAXPATH];
[2]	2397
[551]	2398	pci = (PCNRITEM) CurrentRecord(hwnd);
	2399	if (pci && (INT) pci != -1)
[730]	2400	strcpy(path, pci->pszFileName);
[551]	2401	else
	2402	strcpy(path, dcd->directory);
	2403	MakeValidDir(path);
	2404	WinDlgBox(HWND_DESKTOP,
	2405	HWND_DESKTOP, DirSizeProc, FM3ModHandle, DSZ_FRAME, path);
	2406	}
	2407	break;
[2]	2408
[551]	2409	case IDM_MKDIR:
	2410	{
[907]	2411	PCNRITEM pci;
	2412	BOOL saved;
[2]	2413
[907]	2414	saved = fSelectedAlways;
	2415	fSelectedAlways = FALSE;
	2416	pci = (PCNRITEM)CurrentRecord(hwnd);
	2417	// 01 Oct 07 SHL Make below selected directory or in current directory
[551]	2418	PMMkDir(dcd->hwndParent,
[907]	2419	pci && (INT)pci != -1 ? pci->pszFileName : dcd->directory,
	2420	FALSE);
	2421	fSelectedAlways = saved;
[551]	2422	}
	2423	break;
[2]	2424
[551]	2425	case IDM_SWITCH:
	2426	if (mp2) {
	2427	strcpy(dcd->previous, dcd->directory);
[1009]	2428	strcpy(dcd->directory, (CHAR *)mp2);
[1303]	2429	//DosEnterCritSec(); // GKY 11-27-08
[551]	2430	dcd->stopflag++;
[1303]	2431	//DosExitCritSec();
[551]	2432	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2433	strcpy(dcd->directory, dcd->previous);
[1303]	2434	//DosEnterCritSec(); // GKY 11-27-08
[551]	2435	dcd->stopflag--;
[1303]	2436	//DosExitCritSec();
[551]	2437	}
	2438	else if (*dcd->directory) {
	2439	if (hwndMain)
	2440	WinSendMsg(hwndMain,
	2441	UM_SETUSERLISTNAME, MPFROMP(dcd->directory), MPVOID);
	2442	else
	2443	add_udir(FALSE, dcd->directory);
	2444	}
	2445	}
	2446	break;
[2]	2447
[551]	2448	case IDM_PARENT:
	2449	{
	2450	CHAR tempname1[CCHMAXPATH], tempname2[CCHMAXPATH];
[2]	2451
[1438]	2452	strcpy(tempname1, dcd->directory);
	2453	AddBackslashToPath(tempname1);
	2454	//if (tempname1[strlen(tempname1) - 1] != '\\')
	2455	// strcat(tempname1, "\\");
[551]	2456	strcat(tempname1, "..");
	2457	DosError(FERR_DISABLEHARDERR);
	2458	if (!DosQueryPathInfo(tempname1,
	2459	FIL_QUERYFULLNAME,
	2460	tempname2, sizeof(tempname2))) {
	2461	if (stricmp(dcd->directory, tempname2)) {
	2462	strcpy(dcd->previous, dcd->directory);
	2463	strcpy(dcd->directory, tempname2);
[1303]	2464	//DosEnterCritSec(); // GKY 11-27-08
[551]	2465	dcd->stopflag++;
[1303]	2466	//DosExitCritSec();
[551]	2467	if (!PostMsg(dcd->hwndObject,
	2468	UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2469	strcpy(dcd->directory, dcd->previous);
[1303]	2470	//DosEnterCritSec();// GKY 11-27-08
[551]	2471	dcd->stopflag--;
[1303]	2472	//DosExitCritSec();
[551]	2473	}
	2474	else if (*dcd->directory) {
	2475	if (hwndMain)
	2476	WinSendMsg(hwndMain,
	2477	UM_SETUSERLISTNAME,
	2478	MPFROMP(dcd->directory), MPVOID);
	2479	else
	2480	add_udir(FALSE, dcd->directory);
	2481	}
	2482	}
	2483	}
	2484	}
	2485	break;
[2]	2486
[551]	2487	case IDM_PREVIOUS:
	2488	if (*dcd->previous && stricmp(dcd->directory, dcd->previous)) {
[2]	2489
[551]	2490	CHAR tempname[CCHMAXPATH];
[2]	2491
[551]	2492	if (IsValidDir(dcd->previous)) {
	2493	strcpy(tempname, dcd->directory);
	2494	strcpy(dcd->directory, dcd->previous);
	2495	strcpy(dcd->previous, tempname);
[1303]	2496	//DosEnterCritSec(); // GKY 11-27-08
[551]	2497	dcd->stopflag++;
[1303]	2498	//DosExitCritSec();
[551]	2499	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2500	strcpy(dcd->directory, dcd->previous);
[1303]	2501	//DosEnterCritSec(); // GKY 11-27-08
[551]	2502	dcd->stopflag--;
[1303]	2503	//DosExitCritSec();
[551]	2504	}
	2505	else if (*dcd->directory) {
	2506	if (hwndMain)
	2507	WinSendMsg(hwndMain,
	2508	UM_SETUSERLISTNAME,
	2509	MPFROMP(dcd->directory), MPVOID);
	2510	else
	2511	add_udir(FALSE, dcd->directory);
	2512	}
	2513	}
	2514	else
	2515	*dcd->previous = 0;
	2516	}
	2517	break;
[2]	2518
[551]	2519	case IDM_WALKDIR:
	2520	{
	2521	CHAR newdir[CCHMAXPATH];
[2]	2522
[551]	2523	strcpy(newdir, dcd->directory);
	2524	if (!WinDlgBox(HWND_DESKTOP,
	2525	dcd->hwndParent,
	2526	WalkAllDlgProc,
	2527	FM3ModHandle,
	2528	WALK_FRAME, MPFROMP(newdir)) \|\| !*newdir)
	2529	break;
	2530	if (stricmp(newdir, dcd->directory)) {
	2531	strcpy(dcd->previous, dcd->directory);
	2532	strcpy(dcd->directory, newdir);
[1303]	2533	//DosEnterCritSec(); //GKY 11-27-08
[551]	2534	dcd->stopflag++;
[1303]	2535	//DosExitCritSec();
[551]	2536	if (!PostMsg(dcd->hwndObject, UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
	2537	strcpy(dcd->directory, dcd->previous);
[1303]	2538	//DosEnterCritSec(); // GKY 11-27-08
[551]	2539	dcd->stopflag--;
[1303]	2540	//DosExitCritSec();
[551]	2541	}
	2542	else if (*dcd->directory) {
	2543	if (hwndMain)
	2544	WinSendMsg(hwndMain,
	2545	UM_SETUSERLISTNAME,
	2546	MPFROMP(dcd->directory), MPVOID);
	2547	else
	2548	add_udir(FALSE, dcd->directory);
	2549	}
	2550	}
	2551	}
	2552	break;
[2]	2553
[551]	2554	case IDM_OPENICONME:
[1402]	2555	OpenObject(dcd->directory, PCSZ_ICON, dcd->hwndFrame);
[551]	2556	break;
	2557	case IDM_OPENDETAILSME:
[1402]	2558	OpenObject(dcd->directory, Details, dcd->hwndFrame);
[551]	2559	break;
	2560	case IDM_OPENTREEME:
[1402]	2561	OpenObject(dcd->directory, PCSZ_TREE, dcd->hwndFrame);
[551]	2562	break;
	2563	case IDM_OPENSETTINGSME:
	2564	OpenObject(dcd->directory, Settings, dcd->hwndFrame);
	2565	break;
[2]	2566
[551]	2567	case IDM_DOITYOURSELF:
	2568	case IDM_UPDATE:
	2569	case IDM_OPENWINDOW:
	2570	case IDM_OPENSETTINGS:
	2571	case IDM_OPENDEFAULT:
	2572	case IDM_OPENICON:
	2573	case IDM_OPENDETAILS:
	2574	case IDM_OPENTREE:
	2575	case IDM_OBJECT:
	2576	case IDM_SHADOW:
	2577	case IDM_SHADOW2:
	2578	case IDM_DELETE:
	2579	case IDM_PERMDELETE:
	2580	case IDM_PRINT:
	2581	case IDM_ATTRS:
	2582	case IDM_INFO:
	2583	case IDM_COPY:
	2584	case IDM_MOVE:
	2585	case IDM_WPSMOVE:
	2586	case IDM_WPSCOPY:
	2587	case IDM_WILDCOPY:
	2588	case IDM_WILDMOVE:
	2589	case IDM_RENAME:
	2590	case IDM_COMPARE:
	2591	case IDM_EAS:
	2592	case IDM_SUBJECT:
	2593	case IDM_VIEW:
	2594	case IDM_VIEWTEXT:
	2595	case IDM_VIEWBINARY:
	2596	case IDM_VIEWARCHIVE:
	2597	case IDM_EDIT:
	2598	case IDM_EDITTEXT:
	2599	case IDM_EDITBINARY:
	2600	case IDM_SAVETOCLIP:
[1084]	2601	case IDM_SAVETOCLIPFILENAME:
[551]	2602	case IDM_APPENDTOCLIP:
[1084]	2603	case IDM_APPENDTOCLIPFILENAME:
[551]	2604	case IDM_ARCHIVE:
	2605	case IDM_ARCHIVEM:
	2606	case IDM_EXTRACT:
	2607	case IDM_MCIPLAY:
	2608	case IDM_COLLECTFROMFILE:
	2609	case IDM_UUDECODE:
	2610	case IDM_MERGE:
	2611	{
	2612	LISTINFO *li;
	2613	ULONG action = UM_ACTION;
	2614	li = xmallocz(sizeof(LISTINFO), pszSrcFile, __LINE__);
	2615	if (li) {
	2616	li->type = SHORT1FROMMP(mp1);
	2617	li->hwnd = hwnd;
	2618	li->list = BuildList(hwnd);
	2619	switch (SHORT1FROMMP(mp1)) {
	2620	case IDM_WILDMOVE:
	2621	case IDM_WILDCOPY:
	2622	case IDM_MOVE:
	2623	case IDM_COPY:
	2624	case IDM_WPSMOVE:
	2625	case IDM_WPSCOPY:
	2626	break;
	2627	default:
	2628	strcpy(li->targetpath, dcd->directory);
	2629	break;
	2630	}
	2631	if (li->list) {
	2632	if (SHORT1FROMMP(mp1) == IDM_COLLECTFROMFILE) {
	2633	if (!Collector) {
[2]	2634
[551]	2635	HWND hwndC;
	2636	SWP swp;
[2]	2637
[551]	2638	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2639	!fAutoTile &&
	2640	(!fExternalCollector && !strcmp(realappname, FM3Str)))
	2641	GetNextWindowPos(dcd->hwndParent, &swp, NULL, NULL);
	2642	hwndC = StartCollector((fExternalCollector \|\|
	2643	strcmp(realappname, FM3Str)) ?
	2644	HWND_DESKTOP : dcd->hwndParent, 4);
	2645	if (hwndC) {
	2646	if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2647	!fAutoTile && (!fExternalCollector &&
	2648	!strcmp(realappname, FM3Str)))
	2649	WinSetWindowPos(hwndC, HWND_TOP, swp.x, swp.y,
	2650	swp.cx, swp.cy, SWP_MOVE \| SWP_SIZE \|
	2651	SWP_SHOW \| SWP_ZORDER);
	2652	else if (!ParentIsDesktop(hwnd, dcd->hwndParent) &&
	2653	fAutoTile && !strcmp(realappname, FM3Str))
	2654	TileChildren(dcd->hwndParent, TRUE);
	2655	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0,
	2656	SWP_ACTIVATE);
[771]	2657	DosSleep(100); //05 Aug 07 GKY 250
[551]	2658	}
	2659	}
	2660	else
	2661	StartCollector(dcd->hwndParent, 4);
	2662	}
	2663	switch (SHORT1FROMMP(mp1)) {
[1335]	2664	case IDM_APPENDTOCLIP:
	2665	case IDM_APPENDTOCLIPFILENAME:
	2666	case IDM_SAVETOCLIP:
	2667	case IDM_SAVETOCLIPFILENAME:
[551]	2668	case IDM_ARCHIVE:
	2669	case IDM_ARCHIVEM:
	2670	case IDM_DELETE:
	2671	case IDM_PERMDELETE:
	2672	case IDM_ATTRS:
	2673	case IDM_PRINT:
	2674	case IDM_SHADOW:
	2675	case IDM_SHADOW2:
	2676	case IDM_OBJECT:
	2677	case IDM_VIEW:
	2678	case IDM_VIEWTEXT:
	2679	case IDM_VIEWBINARY:
	2680	case IDM_EDIT:
	2681	case IDM_EDITTEXT:
	2682	case IDM_EDITBINARY:
	2683	case IDM_MCIPLAY:
	2684	case IDM_UPDATE:
	2685	case IDM_DOITYOURSELF:
	2686	case IDM_INFO:
	2687	case IDM_EAS:
	2688	action = UM_MASSACTION;
	2689	break;
	2690	}
	2691	if (SHORT1FROMMP(mp1) == IDM_OBJECT \|\|
	2692	SHORT1FROMMP(mp1) == IDM_SHADOW \|\|
	2693	SHORT1FROMMP(mp1) == IDM_SHADOW2)
	2694	*li->targetpath = 0;
	2695	if (!PostMsg(dcd->hwndObject, action, MPFROMP(li), MPVOID)) {
[1400]	2696	Runtime_Error(pszSrcFile, __LINE__, PCSZ_POSTMSG);
[551]	2697	FreeListInfo(li);
	2698	}
	2699	else if (fUnHilite)
[672]	2700	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2701	}
	2702	else
[1039]	2703	free(li);
[551]	2704	}
	2705	}
	2706	break;
[2]	2707
[551]	2708	case IDM_DRIVESMENU:
	2709	if (!hwndMain)
	2710	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_WALKDIR, 0), MPVOID);
	2711	break;
[2]	2712
[551]	2713	default:
	2714	if (SwitchCommand(dcd->hwndLastMenu, SHORT1FROMMP(mp1)))
	2715	return 0;
	2716	else {
	2717	if (SHORT1FROMMP(mp1) >= IDM_COMMANDSTART &&
	2718	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART) {
[2]	2719
[551]	2720	register INT x;
[2]	2721
[551]	2722	if (!cmdloaded)
	2723	load_commands();
	2724	x = SHORT1FROMMP(mp1) - IDM_COMMANDSTART;
	2725	if (x >= 0) {
	2726	x++;
	2727	RunCommand(hwnd, x);
	2728	if (fUnHilite)
[672]	2729	UnHilite(hwnd, TRUE, &dcd->lastselection, 0);
[551]	2730	}
	2731	}
	2732	}
	2733	break;
[2]	2734	}
[551]	2735	}
	2736	return 0;
[2]	2737
[551]	2738	case UM_FIXCNRMLE:
	2739	case UM_FIXEDITNAME:
	2740	return CommonCnrProc(hwnd, msg, mp1, mp2);
[2]	2741
[551]	2742	case UM_FILESMENU:
	2743	{
	2744	PCNRITEM pci;
	2745	HWND menuHwnd = (HWND) 0;
[2]	2746
[551]	2747	pci = (PCNRITEM) CurrentRecord(hwnd);
	2748	if (pci && (INT) pci != -1) {
	2749	if (pci->attrFile & FILE_DIRECTORY) {
[875]	2750	menuHwnd = CheckMenu(hwndMainMenu, &DirMenu, DIR_POPUP);
[930]	2751	// WinEnableMenuItem(DirMenu,IDM_TREE,TRUE);
[551]	2752	}
	2753	else
[875]	2754	menuHwnd = CheckMenu(hwndMainMenu, &FileMenu, FILE_POPUP);
[2]	2755	}
[551]	2756	return MRFROMLONG(menuHwnd);
	2757	}
[2]	2758
[551]	2759	case WM_CONTROL:
	2760	DosError(FERR_DISABLEHARDERR);
	2761	if (dcd) {
	2762	switch (SHORT2FROMMP(mp1)) {
	2763	case CN_COLLAPSETREE:
	2764	case CN_EXPANDTREE:
	2765	{
	2766	PCNRITEM pci = (PCNRITEM) mp2;
[2]	2767
[551]	2768	if (pci && (INT) pci != -1 && !(pci->flags & RECFLAGS_ENV)) {
[730]	2769	if (driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_REMOVABLE) {
[551]	2770	struct
[275]	2771	{
[551]	2772	ULONG serial;
	2773	CHAR volumelength;
	2774	CHAR volumelabel[CCHMAXPATH];
	2775	}
	2776	volser;
	2777	APIRET rc;
[2]	2778
[551]	2779	memset(&volser, 0, sizeof(volser));
	2780	DosError(FERR_DISABLEHARDERR);
[907]	2781	// fixme?
[730]	2782	rc = DosQueryFSInfo(toupper(*pci->pszFileName) - '@',
[551]	2783	FSIL_VOLSER, &volser, sizeof(volser));
	2784	if (rc) {
	2785	Dos_Error(MB_ENTER, rc, HWND_DESKTOP, pszSrcFile, __LINE__,
[552]	2786	GetPString(IDS_CANTFINDDIRTEXT),
[1411]	2787	pci->pszFileName);
	2788	if (!fErrorBeepOff)
[1395]	2789	DosBeep(250,100);
[730]	2790	driveserial[toupper(*pci->pszFileName) - 'A'] = -1;
[551]	2791	UnFlesh(hwnd, pci);
	2792	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	2793	}
	2794	else {
	2795	if (SHORT2FROMMP(mp1) == CN_COLLAPSETREE &&
	2796	!volser.serial \|\|
[907]	2797	driveserial[toupper(*pci->pszFileName) - 'A'] !=
[551]	2798	volser.serial)
	2799	UnFlesh(hwnd, pci);
	2800	if (SHORT2FROMMP(mp1) != CN_COLLAPSETREE \|\|
	2801	(!volser.serial \|\|
[730]	2802	driveserial[toupper(*pci->pszFileName) - 'A'] !=
[551]	2803	volser.serial)) {
	2804	if (Flesh(hwnd, pci) &&
	2805	SHORT2FROMMP(mp1) == CN_EXPANDTREE &&
[1439]	2806	!dcd->suspendview && fTopDir) {
	2807	PostMsg(hwnd, UM_TOPDIR, MPFROMP(pci), MPVOID);
	2808	//DbgMsg(pszSrcFile, __LINE__, "UM_TOPDIR %p pci %p", hwnd, pci);
	2809	}
[551]	2810	}
[730]	2811	driveserial[toupper(*pci->pszFileName) - 'A'] = volser.serial;
[551]	2812	}
	2813	}
	2814	else if (SHORT2FROMMP(mp1) == CN_EXPANDTREE) {
[1439]	2815	if (Flesh(hwnd, pci) && !dcd->suspendview && fTopDir) {
[551]	2816	PostMsg(hwnd, UM_TOPDIR, MPFROMP(pci), MPVOID);
[1439]	2817	//DbgMsg(pszSrcFile, __LINE__, "UM_TOPDIR %p pci %p", hwnd, pci);
	2818	}
[551]	2819	}
[1439]	2820	if (SHORT2FROMMP(mp1) == CN_EXPANDTREE && !dcd->suspendview) {
[551]	2821	WinSendMsg(hwnd, UM_FILTER, MPVOID, MPVOID);
[1439]	2822	//DbgMsg(pszSrcFile, __LINE__, "UM_TOPDIR %p pci %p", hwnd, pci);
	2823	}
[551]	2824	}
	2825	}
	2826	break;
[2]	2827
	2828	/*
[618]	2829	case CN_PICKUP:
	2830	return PickUp(hwnd,dcd->hwndObject,mp2);
[2]	2831	*/
	2832
[551]	2833	case CN_CONTEXTMENU:
	2834	{
	2835	PCNRITEM pci = (PCNRITEM) mp2;
[2]	2836
[551]	2837	if (pci) {
	2838	WinSendMsg(hwnd,
	2839	CM_SETRECORDEMPHASIS,
	2840	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_CURSORED));
[907]	2841	MarkAll(hwnd, FALSE, FALSE, TRUE);
	2842	if (pci->attrFile & FILE_DIRECTORY)
[875]	2843	dcd->hwndLastMenu = CheckMenu(hwndMainMenu, &DirMenu, DIR_POPUP);
[551]	2844	else
[875]	2845	dcd->hwndLastMenu = CheckMenu(hwndMainMenu, &FileMenu, FILE_POPUP);
[551]	2846	}
	2847	else {
[877]	2848	dcd->hwndLastMenu = CheckMenu(hwnd, &DirCnrMenu, DIRCNR_POPUP);
[551]	2849	if (dcd->hwndLastMenu && !dcd->cnremphasized) {
	2850	WinSendMsg(hwnd,
	2851	CM_SETRECORDEMPHASIS,
	2852	MPVOID, MPFROM2SHORT(TRUE, CRA_SOURCE));
	2853	dcd->cnremphasized = TRUE;
	2854	}
	2855	}
	2856	if (dcd->hwndLastMenu) {
	2857	if (dcd->hwndLastMenu == DirCnrMenu) {
	2858	if (dcd->flWindowAttr & CV_MINI)
	2859	WinCheckMenuItem(dcd->hwndLastMenu, IDM_MINIICONS, TRUE);
	2860	}
	2861	if (dcd->hwndLastMenu == DirMenu)
	2862	WinEnableMenuItem(DirMenu, IDM_TREE, TRUE);
	2863	if (!PopupMenu(hwnd, hwnd, dcd->hwndLastMenu)) {
	2864	if (dcd->cnremphasized) {
	2865	WinSendMsg(hwnd,
	2866	CM_SETRECORDEMPHASIS,
	2867	MPVOID, MPFROM2SHORT(FALSE, CRA_SOURCE));
	2868	dcd->cnremphasized = TRUE;
	2869	}
	2870	MarkAll(hwnd, TRUE, FALSE, TRUE);
	2871	}
	2872	}
	2873	}
	2874	break;
[2]	2875
[551]	2876	case CN_DROPHELP:
	2877	if (mp2) {
[2]	2878
[551]	2879	PDRAGINFO pDInfo;
	2880	PCNRITEM pci;
	2881	ULONG numitems;
	2882	USHORT usOperation;
[2]	2883
[551]	2884	pci = (PCNRITEM) ((PCNRDRAGINFO) mp2)->pRecord;
	2885	pDInfo = (PDRAGINFO) ((PCNRDRAGINFO) mp2)->pDragInfo;
	2886	if (!DrgAccessDraginfo(pDInfo)) {
	2887	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
	2888	GetPString(IDS_DROPERRORTEXT));
	2889	}
[618]	2890	else {
	2891	numitems = DrgQueryDragitemCount(pDInfo);
[1394]	2892	usOperation = pDInfo->usOperation;
	2893	if (usOperation == DO_DEFAULT)
	2894	usOperation = fCopyDefault ? DO_COPY : DO_MOVE;
[618]	2895	FreeDragInfoData(hwnd, pDInfo);
	2896	saymsg(MB_ENTER \| MB_ICONASTERISK,
	2897	hwnd,
	2898	GetPString(IDS_DROPHELPHDRTEXT),
	2899	GetPString(IDS_DROPHELPTEXT),
	2900	numitems,
	2901	&"s"[numitems == 1L],
	2902	pci ? NullStr : GetPString(IDS_NOTEXT),
	2903	pci ? NullStr : " ",
[730]	2904	pci ? pci->pszFileName : NullStr,
[618]	2905	pci ? " " : NullStr,
[1357]	2906	GetPString((usOperation == DO_MOVE) ?
	2907	IDS_MOVETEXT :
[618]	2908	(usOperation == DO_LINK) ?
[1357]	2909	IDS_LINKTEXT : IDS_COPYTEXT));
[618]	2910	}
[551]	2911	}
	2912	return 0;
[2]	2913
[551]	2914	case CN_DRAGLEAVE:
	2915	return 0;
[2]	2916
[551]	2917	case CN_DRAGAFTER:
	2918	case CN_DRAGOVER:
	2919	if (mp2) {
[2]	2920
[618]	2921	PDRAGITEM pDItem; /* Pointer to DRAGITEM */
	2922	PDRAGINFO pDInfo; /* Pointer to DRAGINFO */
[551]	2923	PCNRITEM pci;
	2924	USHORT uso;
[2]	2925
[551]	2926	pci = (PCNRITEM) ((PCNRDRAGINFO) mp2)->pRecord;
	2927	pDInfo = ((PCNRDRAGINFO) mp2)->pDragInfo;
[907]	2928	if (!DrgAccessDraginfo(pDInfo)) {
	2929	Win_Error(HWND_DESKTOP, HWND_DESKTOP, pszSrcFile, __LINE__,
[1402]	2930	PCSZ_DRGACCESSDRAGINFO);
[618]	2931	return (MRFROM2SHORT(DOR_NEVERDROP, 0));
[907]	2932	}
	2933	if (*dcd->directory &&
[687]	2934	(driveflags[toupper(*dcd->directory) - 'A'] &
	2935	DRIVE_NOTWRITEABLE)) {
[551]	2936	DrgFreeDraginfo(pDInfo);
	2937	return MRFROM2SHORT(DOR_DROP, /* Return okay to link */
[618]	2938	DO_LINK); /* (compare) only */
[551]	2939	}
	2940	if (pci) {
	2941	if (pci->rc.flRecordAttr & CRA_SOURCE) {
	2942	DrgFreeDraginfo(pDInfo);
	2943	return (MRFROM2SHORT(DOR_NODROP, 0));
	2944	}
	2945	uso = pDInfo->usOperation;
	2946	if (uso == DO_DEFAULT)
[618]	2947	uso = fCopyDefault ? DO_COPY : DO_MOVE;
[551]	2948	if (!(pci->attrFile & FILE_DIRECTORY)) {
	2949	if (uso != DO_LINK && uso != DO_COPY && uso != DO_MOVE) {
	2950	DrgFreeDraginfo(pDInfo);
	2951	return MRFROM2SHORT(DOR_NODROP, 0);
	2952	}
	2953	if (uso != DO_LINK &&
[730]	2954	!(driveflags[toupper(*pci->pszFileName) - 'A'] &
[551]	2955	DRIVE_NOTWRITEABLE)) {
[2]	2956
[551]	2957	ARC_TYPE *info = NULL;
[2]	2958
[551]	2959	if (!fQuickArcFind &&
[730]	2960	!(driveflags[toupper(*pci->pszFileName) - 'A'] &
[551]	2961	DRIVE_SLOW))
[730]	2962	info = find_type(pci->pszFileName, NULL);
[551]	2963	else
[730]	2964	info = quick_find_type(pci->pszFileName, NULL);
[551]	2965	if (!info \|\| ((uso == DO_MOVE && !info->move) \|\|
	2966	(uso == DO_COPY && !info->create))) {
	2967	DrgFreeDraginfo(pDInfo);
	2968	return MRFROM2SHORT(DOR_NODROP, 0);
	2969	}
	2970	}
	2971	}
	2972	}
[275]	2973
[551]	2974	/* Access DRAGITEM index to DRAGITEM
	2975	* Check valid rendering mechanisms and data
	2976	*/
	2977	pDItem = DrgQueryDragitemPtr(pDInfo, 0);
	2978	if (DrgVerifyRMF(pDItem, DRM_OS2FILE, NULL) \|\|
	2979	((!pci \|\| (pci->attrFile & FILE_DIRECTORY)) &&
	2980	DrgVerifyRMF(pDItem, DRM_FM2ARCMEMBER, DRF_FM2ARCHIVE))) {
	2981	DrgFreeDraginfo(pDInfo);
	2982	if (driveflags[toupper(*dcd->directory) - 'A'] &
	2983	DRIVE_NOTWRITEABLE)
	2984	return MRFROM2SHORT(DOR_DROP, DO_LINK);
	2985	if (toupper(*dcd->directory) < 'C')
	2986	return MRFROM2SHORT(DOR_DROP, DO_COPY);
[618]	2987	return MRFROM2SHORT(DOR_DROP, /* Return okay to drop */
[551]	2988	((fCopyDefault) ? DO_COPY : DO_MOVE));
	2989	}
[618]	2990	DrgFreeDraginfo(pDInfo); /* Free DRAGINFO */
[551]	2991	}
[618]	2992	return MRFROM2SHORT(DOR_NODROP, 0); /* Drop not valid */
[2]	2993
[551]	2994	case CN_INITDRAG:
	2995	{
	2996	BOOL wasemphasized = FALSE;
	2997	PCNRDRAGINIT pcd = (PCNRDRAGINIT) mp2;
	2998	PCNRITEM pci;
[2]	2999
[551]	3000	if (pcd) {
	3001	pci = (PCNRITEM) pcd->pRecord;
	3002	if (pci) {
	3003	if ((INT) pci == -1)
	3004	pci = NULL;
	3005	else if (pci->rc.flRecordAttr & CRA_SELECTED)
	3006	wasemphasized = TRUE;
	3007	}
	3008	else if (!*dcd->directory) {
[1398]	3009	Runtime_Error(pszSrcFile, __LINE__, NULL);
[551]	3010	break;
	3011	}
	3012	else if (IsRoot(dcd->directory)) {
[618]	3013	saymsg(MB_ENTER, hwnd, GetPString(IDS_ERRORTEXT),
	3014	GetPString(IDS_CANTDRAGROOTDIR));
[551]	3015	break;
	3016	}
	3017	if (hwndStatus2) {
	3018	if (pci)
	3019	WinSetWindowText(hwndStatus2,
	3020	GetPString(IDS_DRAGFILEOBJTEXT));
	3021	else
	3022	WinSetWindowText(hwndStatus2, GetPString(IDS_DRAGDIRTEXT));
	3023	}
	3024	if (DoFileDrag(hwnd,
	3025	dcd->hwndObject,
	3026	mp2,
	3027	NULL,
[618]	3028	pci ? NULL : dcd->directory,
	3029	pci ? TRUE : FALSE)) {
[672]	3030	if ((pci && fUnHilite && wasemphasized) \|\| dcd->ulItemsToUnHilite) {
	3031	UnHilite(hwnd, TRUE, &dcd->lastselection, dcd->ulItemsToUnHilite);
[618]	3032	}
[551]	3033	}
	3034	if (hwndStatus2) {
	3035	WinSetFocus(HWND_DESKTOP, hwnd);
	3036	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	3037	}
	3038	}
	3039	}
	3040	return 0;
[2]	3041
[551]	3042	case CN_DROP:
	3043	if (mp2) {
[2]	3044
[551]	3045	LISTINFO *li;
	3046	ULONG action = UM_ACTION;
[2]	3047
[907]	3048	li = DoFileDrop(hwnd, dcd->directory, TRUE, mp1, mp2);
	3049	CheckPmDrgLimit(((PCNRDRAGINFO)mp2)->pDragInfo);
[551]	3050	if (li) {
	3051	if (li->list && li->list[0] && IsRoot(li->list[0]))
	3052	li->type = DO_LINK;
	3053	else if (fDragndropDlg && (!*li->arcname \|\| !li->info)) {
[2]	3054
[551]	3055	CHECKLIST cl;
[2]	3056
[551]	3057	memset(&cl, 0, sizeof(cl));
	3058	cl.size = sizeof(cl);
	3059	cl.flags = li->type;
	3060	cl.list = li->list;
	3061	cl.cmd = li->type;
	3062	cl.prompt = li->targetpath;
	3063	li->type = WinDlgBox(HWND_DESKTOP, dcd->hwndParent,
	3064	DropListProc, FM3ModHandle,
[618]	3065	DND_FRAME, MPFROMP(&cl));
	3066	if (li->type == DID_ERROR)
	3067	Win_Error(DND_FRAME, HWND_DESKTOP, pszSrcFile, __LINE__,
[1402]	3068	GetPString(IDS_DRAGDROPDIALOGTEXT));
[618]	3069	if (!li->type) {
[551]	3070	FreeListInfo(li);
	3071	return 0;
	3072	}
	3073	li->list = cl.list;
[618]	3074	if (!li->list \|\| !li->list[0]) {
[551]	3075	FreeListInfo(li);
	3076	return 0;
	3077	}
	3078	}
	3079	switch (li->type) {
	3080	case DND_LAUNCH:
	3081	strcat(li->targetpath, " %a");
	3082	ExecOnList(dcd->hwndParent, li->targetpath,
[907]	3083	PROMPT \| WINDOWED, NULL, li->list, NULL,
	3084	pszSrcFile, __LINE__);
[551]	3085	FreeList(li->list);
	3086	li->list = NULL;
	3087	break;
	3088	case DO_LINK:
	3089	if (fLinkSetsIcon) {
	3090	li->type = IDM_SETICON;
	3091	action = UM_MASSACTION;
	3092	}
	3093	else
	3094	li->type = IDM_COMPARE;
	3095	break;
	3096	case DND_EXTRACT:
	3097	if (*li->targetpath && !IsFile(li->targetpath))
	3098	li->type = IDM_EXTRACT;
	3099	break;
	3100	case DND_MOVE:
	3101	li->type = IDM_MOVE;
	3102	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	3103	action = UM_MASSACTION;
	3104	li->type = IDM_ARCHIVEM;
	3105	}
	3106	break;
	3107	case DND_WILDMOVE:
	3108	li->type = IDM_WILDMOVE;
	3109	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	3110	action = UM_MASSACTION;
	3111	li->type = IDM_ARCHIVEM;
	3112	}
	3113	break;
	3114	case DND_OBJECT:
	3115	li->type = IDM_OBJECT;
	3116	action = UM_MASSACTION;
	3117	break;
	3118	case DND_SHADOW:
	3119	li->type = IDM_SHADOW;
	3120	action = UM_MASSACTION;
	3121	break;
	3122	case DND_COMPARE:
	3123	li->type = IDM_COMPARE;
	3124	break;
	3125	case DND_SETICON:
	3126	action = UM_MASSACTION;
	3127	li->type = IDM_SETICON;
	3128	break;
	3129	case DND_COPY:
	3130	li->type = IDM_COPY;
	3131	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	3132	action = UM_MASSACTION;
	3133	li->type = IDM_ARCHIVE;
	3134	}
	3135	break;
	3136	case DND_WILDCOPY:
	3137	li->type = IDM_WILDCOPY;
	3138	if (*li->targetpath && IsFile(li->targetpath) == 1) {
	3139	action = UM_MASSACTION;
	3140	li->type = IDM_ARCHIVE;
	3141	}
	3142	break;
	3143	default:
	3144	if (*li->arcname && li->info) {
	3145	action = UM_MASSACTION;
	3146	li->type =
	3147	(li->type == DO_MOVE) ? IDM_FAKEEXTRACTM : IDM_FAKEEXTRACT;
	3148	}
	3149	else if (*li->targetpath && IsFile(li->targetpath) == 1) {
	3150	action = UM_MASSACTION;
	3151	li->type = (li->type == DO_MOVE) ? IDM_ARCHIVEM : IDM_ARCHIVE;
	3152	}
	3153	else
	3154	li->type = (li->type == DO_MOVE) ? IDM_MOVE : IDM_COPY;
	3155	break;
	3156	}
	3157	if (!li->list \|\| !li->list[0])
	3158	FreeListInfo(li);
	3159	else if (!PostMsg(dcd->hwndObject, action, MPFROMP(li), MPVOID))
	3160	FreeListInfo(li);
	3161	else {
[2]	3162
[551]	3163	USHORT usop = 0;
[2]	3164
[551]	3165	switch (li->type) {
	3166	case IDM_COPY:
	3167	case IDM_WILDCOPY:
	3168	usop = DO_COPY;
	3169	break;
	3170	case IDM_MOVE:
	3171	case IDM_WILDMOVE:
	3172	case IDM_ARCHIVEM:
	3173	usop = DO_MOVE;
	3174	break;
	3175	}
	3176	if (usop)
	3177	return MRFROM2SHORT(DOR_DROP, usop);
	3178	}
	3179	}
	3180	}
	3181	return 0;
[2]	3182
[551]	3183	case CN_ENDEDIT:
	3184	case CN_BEGINEDIT:
	3185	{
	3186	PFIELDINFO pfi = ((PCNREDITDATA) mp2)->pFieldInfo;
	3187	PCNRITEM pci = (PCNRITEM) ((PCNREDITDATA) mp2)->pRecord;
[2]	3188
[551]	3189	if (pfi \|\| pci) {
[2]	3190
[551]	3191	MRESULT mre;
[2]	3192
[551]	3193	mre = CnrDirectEdit(hwnd, msg, mp1, mp2);
	3194	if (mre != (MRESULT) - 1)
	3195	return mre;
	3196	}
	3197	else if (!pfi && !pci)
	3198	PostMsg(hwnd, UM_FIXCNRMLE, MPFROMLONG(CCHMAXPATH), MPVOID);
	3199	}
	3200	return 0;
[2]	3201
[551]	3202	case CN_REALLOCPSZ:
	3203	{
	3204	PFIELDINFO pfi = ((PCNREDITDATA) mp2)->pFieldInfo;
	3205	PCNRITEM pci = (PCNRITEM) ((PCNREDITDATA) mp2)->pRecord;
	3206	HWND hwndMLE;
	3207	static CHAR szData[CCHMAXPATH];
[689]	3208	CHAR testname[CCHMAXPATH];
[2]	3209
[551]	3210	if (!pci && !pfi) {
	3211	hwndMLE = WinWindowFromID(hwnd, CID_MLE);
	3212	WinQueryWindowText(hwndMLE, sizeof(szData), szData);
	3213	chop_at_crnl(szData);
	3214	bstrip(szData);
	3215	if (*szData) {
	3216	if (!DosQueryPathInfo(szData,
	3217	FIL_QUERYFULLNAME,
	3218	testname, sizeof(testname))) {
	3219	if (!SetDir(dcd->hwndParent, hwnd, testname, 1)) {
	3220	PostMsg(hwnd, UM_SETDIR, MPFROMP(testname), MPVOID);
	3221	}
	3222	}
	3223	}
	3224	}
	3225	else {
[2]	3226
[551]	3227	MRESULT mre;
[2]	3228
[551]	3229	mre = CnrDirectEdit(hwnd, msg, mp1, mp2);
	3230	if (mre != (MRESULT) - 1)
	3231	return mre;
	3232	}
	3233	}
	3234	return 0;
[2]	3235
[551]	3236	case CN_EMPHASIS:
	3237	if (!mp2)
	3238	Runtime_Error(pszSrcFile, __LINE__, "mp2 NULL");
	3239	else {
	3240	PNOTIFYRECORDEMPHASIS pre = mp2;
	3241	PCNRITEM pci;
	3242	CHAR s[CCHMAXPATHCOMP + 91], tb[81], tf[81];
[2]	3243
[762]	3244	pci = (PCNRITEM) (pre ? pre->pRecord : NULL);
[551]	3245	if (!pci) {
	3246	if (hwndStatus2)
	3247	WinSetWindowText(hwndStatus2, NullStr);
	3248	if (fMoreButtons) {
	3249	WinSetWindowText(hwndName, NullStr);
	3250	WinSetWindowText(hwndDate, NullStr);
	3251	WinSetWindowText(hwndAttr, NullStr);
	3252	}
	3253	if (hwndMain)
	3254	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	3255	break;
	3256	}
	3257	if (pre->fEmphasisMask & CRA_SELECTED) {
	3258	if (pci->rc.flRecordAttr & CRA_SELECTED) {
	3259	dcd->selectedbytes += (pci->cbFile + pci->easize);
	3260	dcd->selectedfiles++;
	3261	}
	3262	else if (dcd->selectedfiles) {
	3263	dcd->selectedbytes -= (pci->cbFile + pci->easize);
	3264	dcd->selectedfiles--;
	3265	}
	3266	if (!dcd->suspendview) {
	3267	commafmt(tf, sizeof(tf), dcd->selectedfiles);
	3268	CommaFmtULL(tb, sizeof(tb), dcd->selectedbytes, 'K');
	3269	sprintf(s, "%s / %s", tf, tb);
	3270	WinSetDlgItemText(dcd->hwndClient, DIR_SELECTED, s);
	3271	}
	3272	}
	3273	if (!dcd->suspendview && hwndMain &&
	3274	(pre->fEmphasisMask & CRA_CURSORED) &&
	3275	(pci->rc.flRecordAttr & CRA_CURSORED) &&
	3276	WinQueryActiveWindow(dcd->hwndParent) == dcd->hwndFrame) {
[730]	3277	if (driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)
[551]	3278	WinSendMsg(hwndMain, UM_LOADFILE, MPVOID, MPVOID);
	3279	else
	3280	WinSendMsg(hwndMain,
[730]	3281	UM_LOADFILE, MPFROMP(pci->pszFileName), MPVOID);
[551]	3282	}
	3283	if (!dcd->suspendview &&
	3284	WinQueryActiveWindow(dcd->hwndParent) == dcd->hwndFrame) {
	3285	if (pre->fEmphasisMask & CRA_CURSORED) {
	3286	if (pci->rc.flRecordAttr & CRA_CURSORED) {
	3287	if (fSplitStatus && hwndStatus2) {
	3288	CommaFmtULL(tb, sizeof(tb), pci->cbFile + pci->easize, ' ');
[1411]	3289	if (!fMoreButtons) {
	3290	CHAR date[11];
[1395]	3291
[1411]	3292	DateFormat(date, pci->date);
[1395]	3293	sprintf(s, " %s %s %02u%s%02u%s%02u [%s] %s",
	3294	tb, date, pci->time.hours, TimeSeparator,
	3295	pci->time.minutes, TimeSeparator, pci->time.seconds,
[551]	3296	pci->pszDispAttr, pci->pszFileName);
	3297	}
	3298	else {
	3299	*tf = 0;
	3300	if (pci->cbFile + pci->easize > 1024) {
	3301	CommaFmtULL(tf, sizeof(tf),
	3302	pci->cbFile + pci->easize, 'K');
	3303	}
	3304	sprintf(s, GetPString(IDS_STATUSSIZETEXT),
	3305	tb,
	3306	tf ? " (" : NullStr, tf, tf ? ")" : NullStr);
	3307	}
	3308	WinSetWindowText(hwndStatus2, s);
	3309	}
[1411]	3310	if (fMoreButtons) {
	3311	CHAR szDate[DATE_BUF_BYTES];
[1395]	3312
[1411]	3313	WinSetWindowText(hwndName, pci->pszFileName);
	3314	DateFormat(szDate, pci->date);
[1395]	3315	sprintf(s, "%s %02u%s%02u%s%02u",
[1411]	3316	szDate, pci->time.hours, TimeSeparator, pci->time.minutes,
[1395]	3317	TimeSeparator, pci->time.seconds);
[551]	3318	WinSetWindowText(hwndDate, s);
	3319	WinSetWindowText(hwndAttr, pci->pszDispAttr);
	3320	}
	3321	}
	3322	}
	3323	}
	3324	}
	3325	break;
[2]	3326
[551]	3327	case CN_ENTER:
	3328	if (mp2) {
[2]	3329
[551]	3330	PCNRITEM pci = (PCNRITEM) ((PNOTIFYRECORDENTER) mp2)->pRecord;
[847]	3331	FILEFINDBUF3 ffb;
[551]	3332	HDIR hDir = HDIR_CREATE;
[761]	3333	ULONG nm = 1;
[551]	3334	APIRET status = 0;
[2]	3335
[551]	3336	SetShiftState();
	3337	if (pci) {
	3338	if (pci->rc.flRecordAttr & CRA_INUSE)
	3339	break;
	3340	DosError(FERR_DISABLEHARDERR);
[847]	3341	status = DosFindFirst(pci->pszFileName,
[838]	3342	&hDir,
	3343	FILE_NORMAL \| FILE_DIRECTORY \|
	3344	FILE_ARCHIVED \| FILE_READONLY \|
	3345	FILE_HIDDEN \| FILE_SYSTEM,
[847]	3346	&ffb, sizeof(ffb), &nm, FIL_STANDARD);
[551]	3347	priority_bumped();
	3348	if (!status) {
	3349	DosFindClose(hDir);
	3350	if (ffb.attrFile & FILE_DIRECTORY) {
	3351	if ((shiftstate & (KC_CTRL \| KC_ALT)) == (KC_CTRL \| KC_ALT))
	3352	PostMsg(hwnd,
	3353	WM_COMMAND,
	3354	MPFROM2SHORT(IDM_SHOWALLFILES, 0), MPVOID);
	3355	else if ((shiftstate & (KC_CTRL \| KC_SHIFT)) ==
	3356	(KC_CTRL \| KC_SHIFT))
[730]	3357	OpenObject(pci->pszFileName, Settings, dcd->hwndFrame);
[551]	3358	else if (shiftstate & KC_CTRL)
[730]	3359	OpenObject(pci->pszFileName, Default, dcd->hwndFrame);
[551]	3360	else if (shiftstate & KC_SHIFT) {
[2]	3361
[551]	3362	HWND hwndDir;
[2]	3363
[551]	3364	hwndDir = OpenDirCnr((HWND) 0,
	3365	dcd->hwndParent,
	3366	dcd->hwndFrame,
[730]	3367	FALSE, pci->pszFileName);
[551]	3368	if (hwndDir) {
	3369	if (fMinOnOpen)
	3370	WinSetWindowPos(dcd->hwndFrame,
	3371	HWND_BOTTOM,
	3372	0, 0, 0, 0, SWP_MINIMIZE \| SWP_ZORDER);
	3373	if (fAutoTile)
	3374	TileChildren(dcd->hwndParent, TRUE);
	3375	WinSetWindowPos(hwndDir,
	3376	HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
	3377	}
	3378	}
	3379	else {
	3380	strcpy(dcd->previous, dcd->directory);
[730]	3381	strcpy(dcd->directory, pci->pszFileName);
[1303]	3382	//DosEnterCritSec(); // GKY 11-27-08
[551]	3383	dcd->stopflag++;
[1303]	3384	//DosExitCritSec();
[551]	3385	if (!PostMsg(dcd->hwndObject,
[841]	3386	UM_RESCAN, MPVOID, MPFROMLONG(1))) {
[1303]	3387	//DosEnterCritSec(); // GKY 11-27-08
[551]	3388	dcd->stopflag--;
[1303]	3389	//DosExitCritSec();
[551]	3390	}
	3391	else if (*dcd->directory) {
	3392	if (hwndMain)
	3393	WinSendMsg(hwndMain,
	3394	UM_SETUSERLISTNAME,
	3395	MPFROMP(dcd->directory), MPVOID);
	3396	else
	3397	add_udir(FALSE, dcd->directory);
	3398	}
	3399	}
	3400	}
	3401	else {
[2]	3402
[551]	3403	SWP swp;
[2]	3404
[551]	3405	WinQueryWindowPos(dcd->hwndFrame, &swp);
	3406	WinSendMsg(hwnd,
	3407	CM_SETRECORDEMPHASIS,
	3408	MPFROMP(pci), MPFROM2SHORT(TRUE, CRA_INUSE));
	3409	DefaultViewKeys(hwnd,
	3410	dcd->hwndFrame,
[730]	3411	dcd->hwndParent, &swp, pci->pszFileName);
[551]	3412	WinSendMsg(hwnd,
	3413	CM_SETRECORDEMPHASIS,
	3414	MPFROMP(pci),
	3415	MPFROM2SHORT(FALSE,
	3416	CRA_INUSE \|
	3417	((fUnHilite) ? CRA_SELECTED : 0)));
	3418	}
	3419	}
	3420	else {
	3421	if (!*dcd->directory \|\| IsValidDir(dcd->directory)) {
[730]	3422	NotifyError(pci->pszFileName, status);
[751]	3423	RemoveCnrItems(hwnd, pci, 1, CMA_FREE \| CMA_INVALIDATE \| CMA_ERASE);
[551]	3424	if (hwndStatus)
	3425	WinSetWindowText(hwndStatus,
	3426	GetPString(IDS_RESCANSUGGESTEDTEXT));
	3427	}
	3428	else {
[1303]	3429	//DosEnterCritSec(); // GKY 11-27-08
[551]	3430	dcd->stopflag++;
[1303]	3431	//DosExitCritSec();
[551]	3432	if (!PostMsg(dcd->hwndObject,
	3433	UM_RESCAN, MPVOID, MPFROMLONG(1L))) {
[1303]	3434	//DosEnterCritSec(); // GKY 11-27-08
[551]	3435	dcd->stopflag--;
[1303]	3436	//DosExitCritSec();
[551]	3437	}
	3438	else if (*dcd->directory) {
	3439	if (hwndMain)
	3440	WinSendMsg(hwndMain,
	3441	UM_SETUSERLISTNAME,
	3442	MPFROMP(dcd->directory), MPVOID);
	3443	else
	3444	add_udir(FALSE, dcd->directory);
	3445	}
	3446	}
	3447	}
	3448	}
	3449	else if (*dcd->directory)
	3450	OpenObject(dcd->directory, Default, hwnd);
[787]	3451	} // CN_ENTER
[551]	3452	break;
[787]	3453	} // switch mp1
[551]	3454	break;
[787]	3455	} // if dcd
[551]	3456	return 0;
[2]	3457
[551]	3458	case UM_LOADFILE:
	3459	if (dcd && mp2) {
[2]	3460
[1037]	3461	HWND hwnd;
	3462
	3463	if ((INT)mp1 == 5 \|\| (INT)mp1 == 13 \|\| (INT)mp1 == 21)
[1077]	3464	hwnd = StartViewer(HWND_DESKTOP, (INT)mp1,
	3465	(CHAR *)mp2, dcd->hwndFrame);
[1037]	3466	else
[1077]	3467	hwnd = StartMLEEditor(dcd->hwndParent,
	3468	(INT)mp1, (CHAR *)mp2, dcd->hwndFrame);
[1009]	3469	xfree((CHAR *)mp2, pszSrcFile, __LINE__);
[1037]	3470	return MRFROMLONG(hwnd);
[551]	3471	}
	3472	return 0;
[2]	3473
[551]	3474	case WM_SAVEAPPLICATION:
	3475	if (dcd && ParentIsDesktop(hwnd, dcd->hwndParent)) {
[2]	3476
[551]	3477	SWP swp;
[2]	3478
[551]	3479	WinQueryWindowPos(dcd->hwndFrame, &swp);
	3480	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE \| SWP_MAXIMIZE)))
	3481	PrfWriteProfileData(fmprof,
	3482	appname, "VDirSizePos", &swp, sizeof(swp));
	3483	}
	3484	break;
[2]	3485
[551]	3486	case WM_CLOSE:
	3487	WinSendMsg(hwnd, WM_SAVEAPPLICATION, MPVOID, MPVOID);
	3488	if (LastDir == hwnd)
	3489	LastDir = (HWND) 0;
	3490	if (dcd) {
	3491	dcd->stopflag++;
	3492	if (!dcd->dontclose && ParentIsDesktop(dcd->hwndFrame, (HWND) 0))
[1016]	3493	PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
[1012]	3494	if (dcd->hwndObject) {
[1016]	3495	// Ensure object window destroy does not attempt duplicate clean up
	3496	WinSetWindowPtr(dcd->hwndObject, QWL_USER, NULL);
	3497	if (!PostMsg(dcd->hwndObject, WM_CLOSE, MPVOID, MPVOID))
	3498	Win_Error(dcd->hwndObject, hwnd, pszSrcFile, __LINE__, "hwndObject WinPostMsg failed");
[2]	3499	}
[1012]	3500	if (dcd->hwndRestore)
[1016]	3501	WinSetWindowPos(dcd->hwndRestore,
	3502	HWND_TOP,
	3503	0,
	3504	0,
	3505	0,
	3506	0,
	3507	SWP_RESTORE \| SWP_SHOW \| SWP_ACTIVATE \| SWP_ZORDER);
[1012]	3508	FreeList(dcd->lastselection);
[1039]	3509	free(dcd);
[1012]	3510	WinSetWindowPtr(hwnd, QWL_USER, NULL);
	3511	DosPostEventSem(CompactSem);
[551]	3512	}
	3513	WinDestroyWindow(WinQueryWindow(WinQueryWindow(hwnd, QW_PARENT),
	3514	QW_PARENT));
	3515	return 0;
[2]	3516
[551]	3517	case WM_DESTROY:
[1078]	3518	# ifdef FORTIFY
[1079]	3519	DbgMsg(pszSrcFile, __LINE__, "WM_DESTROY hwnd %p TID %u", hwnd, GetTidForThread()); // 18 Jul 08 SHL fixme
[1078]	3520	# endif
[551]	3521	if (DirMenu)
	3522	WinDestroyWindow(DirMenu);
	3523	if (DirCnrMenu)
	3524	WinDestroyWindow(DirCnrMenu);
	3525	if (FileMenu)
	3526	WinDestroyWindow(FileMenu);
	3527	DirMenu = DirCnrMenu = FileMenu = (HWND) 0;
	3528	EmptyCnr(hwnd);
[1077]	3529	# ifdef FORTIFY
	3530	Fortify_LeaveScope();
	3531	# endif
[551]	3532	break;
[1016]	3533	} // switch
	3534
	3535	if (dcd && dcd->oldproc) {
	3536	// 11 May 08 SHL fixme debug fortify
	3537	if ((ULONG)dcd->oldproc == 0xa9a9a9a9)
	3538	DbgMsg(pszSrcFile, __LINE__, "calling oldproc after dcd free msg %x mp1 %x mp2 %x", msg, mp1, mp2);
[705]	3539	return dcd->oldproc(hwnd, msg, mp1, mp2);
	3540	}
	3541	else
	3542	return PFNWPCnr(hwnd, msg, mp1, mp2);
[2]	3543	}
	3544
[1411]	3545	/**
	3546	* Search container for matching text
	3547	* @return TRUE if key completely handled here
	3548	*/
	3549
	3550	MRESULT EXPENTRY SearchContainer(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
	3551	{
	3552	DIRCNRDATA *dcd = INSTDATA(hwnd);
	3553	ULONG thistime;
	3554	UINT len;
	3555	SEARCHSTRING srch;
	3556	PCNRITEM pci;
	3557	USHORT key;
	3558
	3559	if (!dcd)
	3560	return FALSE;
	3561
	3562	// Just to be safe, caller has probably already checked
	3563	if (SHORT1FROMMP(mp1) & KC_KEYUP)
[1412]	3564	return FALSE; // Let PM process key
[1411]	3565
	3566	// Just to be safe, caller has probably already cached
	3567	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
	3568
	3569	// If not plain character or suppressed
	3570	// Shift toggles configured setting
	3571	if (shiftstate & (KC_ALT \| KC_CTRL) \|\| (shiftstate & KC_SHIFT ? !fNoSearch : fNoSearch))
[1412]	3572	return FALSE; // Let PM process key
[1411]	3573
	3574	if (SHORT1FROMMP(mp1) & KC_VIRTUALKEY) {
	3575	key = SHORT2FROMMP(mp2);
	3576	if (key == VK_BACKSPACE)
	3577	key = '\x8';
	3578	else if (key == VK_ESC)
	3579	key = '\x1b';
	3580	else
[1412]	3581	return FALSE; // Let PM process key
[1411]	3582	}
	3583	else if (SHORT1FROMMP(mp1) & KC_CHAR)
	3584	key = SHORT1FROMMP(mp2);
	3585	else
	3586	return FALSE;
	3587
	3588	thistime = WinQueryMsgTime(WinQueryAnchorBlock(hwnd));
[1412]	3589	if (thistime > dcd->lasttime + 3000)
	3590	*dcd->szCommonName = 0; // 3 seconds since last character
[1411]	3591	dcd->lasttime = thistime;
	3592
	3593	switch (key) {
	3594	case '\x1b': // Esc
	3595	*dcd->szCommonName = 0;
	3596	break;
	3597	default:
	3598	if (key == ' ' && !*dcd->szCommonName)
[1412]	3599	break; // Let PM process space to allow select toggle
[1411]	3600	len = strlen(dcd->szCommonName);
	3601	if (key == '\x8') {
	3602	// Backspace
	3603	if (len) {
	3604	len--;
	3605	dcd->szCommonName[len] = 0; // Chop
	3606	}
	3607	}
	3608	else {
	3609	if (len >= CCHMAXPATH - 1) {
	3610	if (!fErrorBeepOff)
	3611	DosBeep(250,100);
	3612	// WinAlarm(hwnd,WA_WARNING);
	3613	}
	3614	else {
	3615	dcd->szCommonName[len] = toupper(key);
	3616	dcd->szCommonName[len + 1] = 0;
	3617	}
	3618	}
	3619	// Case insensitive search
	3620	memset(&srch, 0, sizeof(SEARCHSTRING));
	3621	srch.cb = (ULONG) sizeof(SEARCHSTRING);
	3622	srch.pszSearch = (PSZ) dcd->szCommonName;
	3623	srch.fsPrefix = TRUE;
	3624	srch.fsCaseSensitive = FALSE;
	3625	srch.usView = CV_ICON;
	3626	pci = WinSendMsg(hwnd, CM_SEARCHSTRING, MPFROMP(&srch),
	3627	MPFROMLONG(CMA_FIRST));
	3628	if (pci && (INT) pci != -1) {
	3629	/* Got match make found item current item */
	3630	USHORT attrib = CRA_CURSORED;
	3631	if (!stricmp(pci->pszDisplayName, dcd->szCommonName))
	3632	attrib \|= CRA_SELECTED;
	3633	WinSendMsg(hwnd, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	3634	MPFROM2SHORT(TRUE, attrib));
	3635	/* make sure that record shows in viewport */
	3636	ShowCnrRecord(hwnd, (PMINIRECORDCORE) pci);
	3637	return (MRESULT)TRUE;
	3638	}
	3639	else {
	3640	if (key == ' ')
[1412]	3641	return FALSE; // Let PM process space to toggle select
[1411]	3642	// No match
	3643	// Erase non-matching last character, len is not yet incremented
	3644	dcd->szCommonName[len] = 0;
	3645	if (len == 0 && key != '\\') {
	3646	// Let's see if user forgot leading backslash
	3647	// key = SHORT1FROMMP(mp2);
	3648	if (SearchContainer(hwnd, msg, mp1, MPFROM2SHORT('\\', 0))) {
	3649	if (SearchContainer(hwnd, msg, mp1, mp2))
[1412]	3650	return (MRESULT)TRUE; // Grab key from PM
[1411]	3651	}
	3652	}
[1412]	3653	if (*dcd->szCommonName)
	3654	return (MRESULT)TRUE; // Have partial match, grab key from PM
[1411]	3655	#if 0 // 15 Mar 09 SHL fixme to not hang
	3656	if (!fErrorBeepOff)
	3657	DosBeep(250,100);
	3658	// WinAlarm(hwnd,WA_WARNING);
	3659	#endif
	3660	}
	3661	} // switch
	3662
[1412]	3663	return FALSE; // Let PM process key
[1411]	3664	}
	3665
[551]	3666	HWND StartDirCnr(HWND hwndParent, CHAR * directory, HWND hwndRestore,
	3667	ULONG flags)
[275]	3668	{
[2]	3669	/* bitmapped flags:
	3670	* 0x00000001 = don't close app when window closes
	3671	* 0x00000002 = no frame controls
	3672	*/
	3673
[551]	3674	HWND hwndFrame = (HWND) 0, hwndClient;
	3675	ULONG FrameFlags = FCF_TITLEBAR \| FCF_SYSMENU \|
	3676	FCF_SIZEBORDER \| FCF_MINMAX \| FCF_ICON \| FCF_NOBYTEALIGN \| FCF_ACCELTABLE;
	3677	USHORT id;
[2]	3678	static USHORT idinc = 0;
[551]	3679	DIRCNRDATA *dcd;
	3680	static BOOL first = FALSE;
[2]	3681
[551]	3682	if (flags & 2)
[2]	3683	FrameFlags &= (~(FCF_TITLEBAR \| FCF_SYSMENU \| FCF_SIZEBORDER \|
[551]	3684	FCF_MINMAX \| FCF_ICON));
	3685	if (!idinc)
[2]	3686	idinc = (rand() % 100);
[551]	3687	if (!hwndParent)
[2]	3688	hwndParent = HWND_DESKTOP;
[551]	3689	if (ParentIsDesktop(hwndParent, hwndParent))
[2]	3690	FrameFlags \|= (FCF_TASKLIST \| FCF_MENU);
[551]	3691	if (!hwndMain && !first) {
	3692	if (DirCnrMenu) {
[2]	3693	MENUITEM mi;
[551]	3694	memset(&mi, 0, sizeof(mi));
[2]	3695	WinSendMsg(DirCnrMenu,
[551]	3696	MM_DELETEITEM, MPFROM2SHORT(IDM_DRIVESMENU, FALSE), MPVOID);
[2]	3697	mi.iPosition = MIT_END;
	3698	mi.afStyle = MIS_TEXT;
	3699	mi.id = IDM_DRIVESMENU;
	3700	WinSendMsg(DirCnrMenu,
[551]	3701	MM_INSERTITEM,
	3702	MPFROMP(&mi), MPFROMP(GetPString(IDS_DRIVESMENUTEXT)));
[2]	3703	}
	3704	first = TRUE;
	3705	}
[551]	3706	if (directory) {
[2]	3707	hwndFrame = WinCreateStdWindow(hwndParent,
[551]	3708	WS_VISIBLE,
	3709	&FrameFlags,
[593]	3710	WC_DIRCONTAINER,
[551]	3711	NULL,
[1394]	3712	WS_VISIBLE \| fwsAnimate,
[551]	3713	FM3ModHandle, DIR_FRAME, &hwndClient);
	3714	if (hwndFrame && hwndClient) {
[2]	3715	id = DIR_FRAME + idinc++;
[551]	3716	if (idinc > 99)
	3717	idinc = 0;
	3718	WinSetWindowUShort(hwndFrame, QWS_ID, id);
[1063]	3719	# ifdef FORTIFY
	3720	Fortify_EnterScope();
[1077]	3721	# endif
[551]	3722	dcd = xmallocz(sizeof(DIRCNRDATA), pszSrcFile, __LINE__);
[358]	3723	if (!dcd) {
[1016]	3724	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
[551]	3725	hwndFrame = (HWND) 0;
[358]	3726	}
	3727	else {
[551]	3728	dcd->size = sizeof(DIRCNRDATA);
	3729	dcd->id = id;
	3730	dcd->type = DIR_FRAME;
	3731	dcd->hwndParent = (hwndParent) ? hwndParent : HWND_DESKTOP;
	3732	dcd->hwndFrame = hwndFrame;
	3733	dcd->hwndClient = hwndClient;
	3734	dcd->hwndRestore = hwndRestore;
	3735	dcd->dontclose = ((flags & 1) != 0);
[1065]	3736	dcd->ds.detailslongname = dsDirCnrDefault.detailslongname;
	3737	dcd->ds.detailssubject = dsDirCnrDefault.detailssubject;
	3738	dcd->ds.detailsea = dsDirCnrDefault.detailsea;
	3739	dcd->ds.detailssize = dsDirCnrDefault.detailssize;
	3740	dcd->ds.detailsicon = dsDirCnrDefault.detailsicon;
	3741	dcd->ds.detailsattr = dsDirCnrDefault.detailsattr;
	3742	dcd->ds.detailscrdate = dsDirCnrDefault.detailscrdate;
	3743	dcd->ds.detailscrtime = dsDirCnrDefault.detailscrtime;
	3744	dcd->ds.detailslwdate = dsDirCnrDefault.detailslwdate;
	3745	dcd->ds.detailslwtime = dsDirCnrDefault.detailslwtime;
	3746	dcd->ds.detailsladate = dsDirCnrDefault.detailsladate;
	3747	dcd->ds.detailslatime = dsDirCnrDefault.detailslatime;
[551]	3748	strcpy(dcd->directory, directory);
	3749	add_udir(FALSE, directory);
	3750	{
	3751	PFNWP oldproc;
[2]	3752
[551]	3753	oldproc = WinSubclassWindow(hwndFrame, (PFNWP) DirFrameWndProc);
	3754	WinSetWindowPtr(hwndFrame, QWL_USER, (PVOID) oldproc);
[377]	3755	}
[551]	3756	dcd->hwndCnr = WinCreateWindow(hwndClient,
	3757	WC_CONTAINER,
	3758	NULL,
	3759	CCS_AUTOPOSITION \| CCS_MINIICONS \|
[1350]	3760	CCS_MINIRECORDCORE \| ulCnrType, // \|
	3761	//WS_VISIBLE,
[551]	3762	0,
	3763	0,
	3764	0,
	3765	0,
	3766	hwndClient,
	3767	HWND_TOP, (ULONG) DIR_CNR, NULL, NULL);
	3768	if (!dcd->hwndCnr) {
[1395]	3769	Win_Error(hwndClient, hwndClient, pszSrcFile, __LINE__,
	3770	PCSZ_WINCREATEWINDOW);
[551]	3771	PostMsg(hwndClient, WM_CLOSE, MPVOID, MPVOID);
[1077]	3772	free(dcd);
[551]	3773	hwndFrame = (HWND) 0;
	3774	}
[377]	3775	else {
[1078]	3776	# ifdef FORTIFY
	3777	Fortify_ChangeScope(dcd, -1);
	3778	# endif
[1400]	3779	RestorePresParams(dcd->hwndCnr, PCSZ_DIRCNR);
[551]	3780	WinSetWindowPtr(dcd->hwndCnr, QWL_USER, (PVOID) dcd);
	3781	dcd->oldproc = WinSubclassWindow(dcd->hwndCnr,
[1016]	3782	(PFNWP) DirCnrWndProc);
[551]	3783	{
	3784	USHORT ids[] = { DIR_TOTALS, DIR_SELECTED, DIR_VIEW, DIR_SORT,
	3785	DIR_FILTER, DIR_FOLDERICON, DIR_MAX, 0
	3786	};
[2]	3787
[551]	3788	if (!(flags & 2))
	3789	ids[6] = 0;
	3790	CommonCreateTextChildren(dcd->hwndClient,
[593]	3791	WC_DIRSTATUS, ids);
[1335]	3792	}
[551]	3793	if (!PostMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID))
	3794	WinSendMsg(dcd->hwndCnr, UM_SETUP, MPVOID, MPVOID);
	3795	if (FrameFlags & FCF_TASKLIST) {
[2]	3796
[551]	3797	SWP swp, swpD;
	3798	ULONG size = sizeof(swp);
	3799	LONG cxScreen, cyScreen;
[2]	3800
[551]	3801	WinQueryTaskSizePos(WinQueryAnchorBlock(hwndFrame), 0, &swp);
	3802	if (PrfQueryProfileData(fmprof,
	3803	appname, "VDirSizePos", &swpD, &size)) {
	3804	cxScreen = WinQuerySysValue(HWND_DESKTOP, SV_CXSCREEN);
	3805	cyScreen = WinQuerySysValue(HWND_DESKTOP, SV_CYSCREEN);
	3806	if (swp.x + swpD.cx > cxScreen)
	3807	swp.x = cxScreen - swpD.cx;
	3808	if (swp.y + swpD.cy > cyScreen)
	3809	swp.y = cyScreen - swpD.cy;
	3810	swp.cx = swpD.cx;
	3811	swp.cy = swpD.cy;
	3812	}
	3813	WinSetWindowPos(hwndFrame,
	3814	HWND_TOP,
	3815	swp.x,
	3816	swp.y,
	3817	swp.cx,
	3818	swp.cy,
	3819	SWP_SIZE \| SWP_MOVE \| SWP_SHOW \| SWP_ZORDER \|
	3820	SWP_ACTIVATE);
[1394]	3821	}
	3822	WinShowWindow(dcd->hwndCnr, TRUE);
[551]	3823	}
[2]	3824	}
[1077]	3825	# ifdef FORTIFY
	3826	Fortify_LeaveScope();
	3827	# endif
[2]	3828	}
	3829	}
	3830	return hwndFrame;
	3831	}
[793]	3832
	3833	#pragma alloc_text(DIRCNRS,DirCnrWndProc,DirObjWndProc,DirClientWndProc)
	3834	#pragma alloc_text(DIRCNRS,DirTextProc,DirFrameWndProc)
	3835	#pragma alloc_text(STARTUP,StartDirCnr)

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