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source: trunk/dll/mainwnd.c@ 946

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Last change on this file since 946 was 946, checked in by Gregg Young, 18 years ago
Minor code cleanup and documentation for some changes. (Tickets 3, 7, 184)
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 171.5 KB

Line
1
2	/***********************************************************************
3
4	$Id: mainwnd.c 946 2008-02-10 19:02:58Z gyoung $
5
6	fm/2 main window
7
8	Copyright (c) 1993-98 M. Kimes
9	Copyright (c) 2001, 2008 Steven H. Levine
10
11	11 Jun 02 SHL Drop obsolete xor code
12	16 Oct 02 SHL Handle large partitions
13	01 Aug 04 SHL Rework lstrip/rstrip usage
14	23 May 05 SHL Use QWL_USER
15	23 May 05 SHL Use datamin.h
16	25 May 05 SHL Use ULONGLONG and CommaFmtULL
17	26 May 05 SHL Comments and localize code
18	05 Jun 05 SHL Use QWL_USER
19	06 Jun 05 SHL Rework MainWMCommand for VAC3.65 compat
20	13 Aug 05 SHL Renames and comments
21	08 Dec 05 SHL DriveProc: disable menu items if drive not ready
22	17 Dec 05 SHL DriveProc: correct my stupid
23	29 May 06 SHL IDM_EDITANYARCHIVER: sanitize code
24	17 Jul 06 SHL Use Runtime_Error
25	17 Aug 06 SHL Complain nicer if state name does not exist
26	18 Feb 07 GKY More drive type and icon support
27	08 Mar 07 SHL SaveDirCnrState: do not save state of NOPRESCAN volumes
28	09 Mar 07 SHL RestoreDirCnrState/SaveDirCnrState: optimize and avoid overflows
29	30 Mar 07 GKY Remove GetPString for window class names
30	06 Apr 07 GKY Work around PM DragInfo and DrgFreeDISH limits
31	06 Apr 07 GKY Add some error checking in drag/drop
32	15 Apr 07 SHL mainwnd MAIN_SETUPLIST restore state not found reporting
33	19 Apr 07 SHL Sync with AcceptOneDrop GetOneDrop mods
34	20 Apr 07 SHL Avoid spurious add_udir error reports
35	12 May 07 SHL Use dcd->ulItemsToUnHilite
36	10 Jun 07 GKY Add CheckPmDrgLimit including IsFm2Window as part of work around PM drag limit
37	06 Aug 07 GKY Reduce DosSleep times (ticket 148)
38	07 Aug 07 SHL Use BldQuotedFileName
39	16 Aug 07 SHL Update IDM_SAVEDIRCNRSTATE logic for ticket# 109
40	18 Aug 07 SHL Rework UM_FILLSETUPLIST for new setups storage
41	19 Aug 07 SHL Move #pragma alloc_text to end of file for OpenWatcom
42	19 Aug 07 SHL Rework SaveDirCnrState to return better error info
43	30 Aug 07 SHL Add accelerator support to quicklist windows
44	22 Nov 07 GKY Use CopyPresParams to fix presparam inconsistencies in menus
45	12 Jan 08 SHL Support drag&drop dialog toggle
46	16 Jan 08 SHL Add sync updates toggle
47	16 Jan 08 GKY Fix changing background color on toolbar
48	xx Jan 08 JBS Ticket 150: fix/improve save and restore of dir cnr state at FM/2 close/reopen
49	17 Jan 08 GKY Add presparam save & restore for individual directory containers
50	19 Jan 08 GKY Rework Utilities menu
51	05 Feb 08 SHL Restore no-prescan drives if restoring named state
52
53	***********************************************************************/
54
55	#include <stdlib.h>
56	#include <string.h>
57	#include <ctype.h>
58	#include <process.h> // _beginthread
59
60	#define INCL_DOS
61	#define INCL_WIN
62	#define INCL_SHLERRORS // PMERR_NOT_IN_IDX
63	#define INCL_WINHELP
64	#define INCL_GPI
65	#define INCL_LONGLONG
66
67	#include "fm3dlg.h"
68	#include "fm3str.h"
69	#include "tools.h"
70	#include "comp.h"
71	#include "datamin.h"
72	#include "arccnrs.h" // BldQuotedFileName
73	#include "errutil.h" // Dos_Error...
74	#include "strutil.h" // GetPString
75	#include "fm3dll.h"
76
77	#pragma data_seg(DATA1)
78
79	static PSZ pszSrcFile = __FILE__;
80
81	static USHORT firsttool = 0;
82
83	static BOOL CloseDirCnrChildren(HWND hwndClient);
84	static BOOL RestoreDirCnrState(HWND hwndClient, PSZ pszStateName, BOOL noview);
85
86	static MRESULT EXPENTRY MainObjectWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
87	MPARAM mp2)
88	{
89	switch (msg) {
90	case UM_SETUP:
91	case UM_SETUP2:
92	case UM_SETUP3:
93	case UM_SETUP4:
94	case UM_SETUP5:
95	/*
96	* feed setup messages to main window
97	*/
98	PostMsg(hwndMain, msg, mp1, mp2);
99	return 0;
100
101	case UM_SETUP6:
102	/*
103	* handle bubble help requests from drive bar buttons
104	*/
105	{
106	char dv[3], d;
107	HWND hwndB = (HWND) mp1;
108	USHORT id;
109
110	id = WinQueryWindowUShort(hwndB, QWS_ID);
111	*dv = 0;
112	WinQueryWindowText(WinWindowFromID(WinQueryWindow(hwndB, QW_PARENT),
113	id + 50), sizeof(dv), dv);
114	d = toupper(*dv);
115	if (isalpha(d) && d > 'B' &&
116	!(driveflags[d - 'A'] & (DRIVE_CDROM \| DRIVE_INVALID \|
117	DRIVE_SLOW)) &&
118	(!hwndBubble \|\|
119	WinQueryWindowULong(hwndBubble, QWL_USER) != hwndB) &&
120	!WinQueryCapture(HWND_DESKTOP)) {
121
122	FSALLOCATE fsa;
123	CHAR s[90], szQty[38];
124	ULONG ulPctFree;
125	ULONGLONG ullFreeQty;
126
127	if (!DosQueryFSInfo((d - 'A') + 1,
128	FSIL_ALLOC, &fsa, sizeof(FSALLOCATE))) {
129	ullFreeQty = (ULONGLONG) fsa.cUnitAvail *
130	(fsa.cSectorUnit * fsa.cbSector);
131	ulPctFree = (fsa.cUnit && fsa.cUnitAvail) ?
132	(fsa.cUnitAvail * 100) / fsa.cUnit : 0;
133	CommaFmtULL(szQty, sizeof(szQty), ullFreeQty, ' ');
134	sprintf(s, "%s (%lu%%) free", szQty, ulPctFree);
135	}
136	if ((!hwndBubble \|\|
137	WinQueryWindowULong(hwndBubble, QWL_USER) != hwndB) &&
138	!WinQueryCapture(HWND_DESKTOP))
139	WinSendMsg(hwndB, UM_SETUP6, MPFROMP(s), MPVOID);
140	}
141	}
142	return 0;
143
144	case UM_SETDIR:
145	{
146	CHAR s[8] = " :\\OS2";
147	ULONG bd;
148
149	if (DosQuerySysInfo(QSV_BOOT_DRIVE,
150	QSV_BOOT_DRIVE,
151	(PVOID) & bd, (ULONG) sizeof(ULONG)))
152	bd = 3L;
153	*s = (CHAR) bd + '@';
154	WinSendMsg(hwndMain, UM_SETDIR, MPFROMP(s), MPFROMLONG(1));
155	if (!mp1) {
156	s[3] = 0;
157	WinSendMsg(hwndMain, UM_SETDIR, MPFROMP(s), MPVOID);
158	}
159	PostMsg(MainObjectHwnd, UM_RESTORE, MPFROMLONG(1), MPFROMLONG(1));
160	}
161	return 0;
162
163	case UM_RESTORE:
164	switch ((ULONG)mp2) {
165	case 1:
166	TileChildren(hwndMain, TRUE);
167	break;
168	case 2:
169	CloseDirCnrChildren(hwndMain);
170	break;
171	case 0:
172	fNoTileUpdate = TRUE;
173	WinEnableWindow(WinQueryWindow(hwndMain, QW_PARENT), FALSE);
174	RestoreDirCnrState(hwndMain, (char *)mp1, FALSE);
175	WinEnableWindow(WinQueryWindow(hwndMain, QW_PARENT), TRUE);
176	fNoTileUpdate = FALSE;
177	if (mp1)
178	free((char *)mp1);
179	if (fAutoTile)
180	TileChildren(hwndMain, TRUE);
181	break;
182	default:
183	Runtime_Error(pszSrcFile, __LINE__, "%u unexpected", mp2);
184	}
185	return 0;
186
187	case UM_NOTIFY:
188	/*
189	* bring up notify messages for various windows
190	*/
191	if (mp1)
192	return MRFROMLONG(DoNotify((char *)mp1));
193	return 0;
194
195	case WM_DESTROY:
196	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
197	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
198	break;
199	}
200	return WinDefWindowProc(hwnd, msg, mp1, mp2);
201	}
202
203	VOID MakeMainObjWin(VOID * args)
204	{
205	HAB hab2;
206	HMQ hmq2;
207	QMSG qmsg2;
208
209	priority_bumped();
210	hab2 = WinInitialize(0);
211	if (hab2) {
212	hmq2 = WinCreateMsgQueue(hab2, 128);
213	if (hmq2) {
214	DosError(FERR_DISABLEHARDERR);
215	WinRegisterClass(hab2,
216	(PSZ) WC_OBJECTWINDOW,
217	MainObjectWndProc, 0, sizeof(PVOID));
218	MainObjectHwnd = WinCreateWindow(HWND_OBJECT,
219	WC_OBJECTWINDOW,
220	(PSZ) NULL,
221	0,
222	0L,
223	0L,
224	0L,
225	0L,
226	0L, HWND_TOP, OBJ_FRAME, NULL, NULL);
227	if (!MainObjectHwnd)
228	Win_Error2(HWND_OBJECT, HWND_DESKTOP, pszSrcFile, __LINE__,
229	IDS_WINCREATEWINDOW);
230	else {
231	WinSetWindowPtr(MainObjectHwnd, QWL_USER, args);
232	while (WinGetMsg(hab2, &qmsg2, (HWND) 0, 0, 0))
233	WinDispatchMsg(hab2, &qmsg2);
234	WinDestroyWindow(MainObjectHwnd);
235	}
236	WinDestroyMsgQueue(hmq2);
237	}
238	WinTerminate(hab2);
239	}
240	}
241
242	static MRESULT EXPENTRY IdealButtonProc(HWND hwnd, ULONG msg, MPARAM mp1,
243	MPARAM mp2)
244	{
245	switch (msg) {
246	case WM_MOUSEMOVE:
247	BubbleHelp(hwnd, TRUE, FALSE, FALSE, GetPString(IDS_IDEALBUTTONHELP));
248	break;
249	}
250	return PFNWPButton(hwnd, msg, mp1, mp2);
251	}
252
253	HWND TopWindow(HWND hwndParent, HWND exclude)
254	{
255	HENUM henum;
256	HWND hwndC = (HWND) 0;
257	USHORT id;
258
259	if (hwndParent) {
260	henum = WinBeginEnumWindows(hwndMain);
261	while ((hwndC = WinGetNextWindow(henum)) != NULLHANDLE) {
262	if (hwndC != exclude) {
263	id = WinQueryWindowUShort(hwndC, QWS_ID);
264	if (id)
265	break;
266	}
267	}
268	WinEndEnumWindows(henum);
269	}
270	return hwndC;
271	}
272
273	HWND TopWindowName(HWND hwndParent, HWND exclude, CHAR * ret)
274	{
275	HENUM henum;
276	HWND hwndC = (HWND) 0, hwndDir, hwndClient;
277	USHORT id;
278	PCNRITEM pci = NULL;
279
280	if (ret) {
281	*ret = 0;
282	if (hwndParent) {
283	henum = WinBeginEnumWindows(hwndMain);
284	while ((hwndC = WinGetNextWindow(henum)) != NULLHANDLE) {
285	// saymsg(MB_ENTER,HWND_DESKTOP,DEBUG_STRING,"Tree = %lu\rExclude = %lu\rFound = %lu",hwndTree,exclude,hwndC);
286	if (hwndC != exclude && hwndC != hwndTree) {
287	id = WinQueryWindowUShort(hwndC, QWS_ID);
288	if (id) {
289	hwndClient = WinWindowFromID(hwndC, FID_CLIENT);
290	if (hwndClient) {
291	hwndDir = WinWindowFromID(hwndClient, DIR_CNR);
292	if (hwndDir) {
293	if (fLookInDir) {
294	pci = (PCNRITEM) WinSendMsg(hwndDir,
295	CM_QUERYRECORDEMPHASIS,
296	MPFROMLONG(CMA_FIRST),
297	MPFROMSHORT(CRA_CURSORED));
298	if (pci && (INT) pci != -1)
299	break;
300	}
301	if (WinSendMsg(hwndClient,
302	UM_CONTAINERDIR, MPFROMP(ret), MPVOID)) {
303	MakeValidDir(ret);
304	// saymsg(MB_ENTER,HWND_DESKTOP,DEBUG_STRING,"Tree = %lu\rExclude = %lu\rFound = %lu\r\"%s\"",hwndTree,exclude,hwndC,ret);
305	WinEndEnumWindows(henum);
306	return hwndC;
307	}
308	}
309	}
310	}
311	}
312	}
313	WinEndEnumWindows(henum);
314	if (!pci \|\| (INT) pci == -1) {
315	hwndC = hwndTree;
316	pci = (PCNRITEM) WinSendMsg(WinWindowFromID(WinWindowFromID(hwndTree,
317	FID_CLIENT),
318	TREE_CNR),
319	CM_QUERYRECORDEMPHASIS,
320	MPFROMLONG(CMA_FIRST),
321	MPFROMSHORT(CRA_CURSORED));
322	}
323	if (pci && (INT) pci != -1) {
324	strcpy(ret, pci->pszFileName);
325	MakeValidDir(ret);
326	}
327	else
328	save_dir2(ret);
329	}
330	}
331	return hwndC;
332	}
333
334	ULONG CountDirCnrs(HWND hwndParent)
335	{
336	HENUM henum;
337	HWND hwndF = (HWND) 0, hwndC, hwndDir;
338	ULONG ret = 0;
339
340	henum = WinBeginEnumWindows(hwndParent);
341	while ((hwndF = WinGetNextWindow(henum)) != NULLHANDLE) {
342	hwndC = WinWindowFromID(hwndF, FID_CLIENT);
343	if (hwndC) {
344	hwndDir = WinWindowFromID(hwndC, DIR_CNR);
345	if (hwndDir)
346	ret++;
347	}
348	}
349	WinEndEnumWindows(henum);
350	return ret;
351	}
352
353	HWND FindDirCnrByName(CHAR * directory, BOOL restore)
354	{
355	HENUM henum;
356	HWND hwndF = (HWND) 0, hwndC, hwndDir;
357	CHAR retstr[CCHMAXPATH];
358
359	if (hwndMain) {
360	henum = WinBeginEnumWindows(hwndMain);
361	while ((hwndF = WinGetNextWindow(henum)) != NULLHANDLE) {
362	hwndC = WinWindowFromID(hwndF, FID_CLIENT);
363	if (hwndC) {
364	hwndDir = WinWindowFromID(hwndC, DIR_CNR);
365	if (hwndDir) {
366	*retstr = 0;
367	WinSendMsg(hwndC, UM_CONTAINERDIR, MPFROMP(retstr), MPVOID);
368	if (*retstr && !stricmp(retstr, directory)) {
369	if (restore)
370	WinSetWindowPos(hwndF,
371	HWND_TOP,
372	0,
373	0,
374	0,
375	0,
376	SWP_RESTORE \| SWP_SHOW \|
377	SWP_ACTIVATE \| SWP_ZORDER);
378	break;
379	}
380	}
381	}
382	}
383	WinEndEnumWindows(henum);
384	}
385	return hwndF;
386	}
387
388	static VOID SetToggleChecks(HWND hwndMenu)
389	{
390	WinCheckMenuItem(hwndMenu, IDM_TEXTTOOLS, fTextTools);
391	WinCheckMenuItem(hwndMenu, IDM_TOOLTITLES, fToolTitles);
392	WinCheckMenuItem(hwndMenu, IDM_USERLIST, fUserComboBox);
393	WinCheckMenuItem(hwndMenu, IDM_TOOLSUBMENU, fToolbar);
394	WinCheckMenuItem(hwndMenu, IDM_AUTOVIEWSUBMENU, fAutoView);
395	WinCheckMenuItem(hwndMenu, IDM_AUTOVIEWFILE, !fComments);
396	WinCheckMenuItem(hwndMenu, IDM_AUTOVIEWCOMMENTS, fComments);
397	WinCheckMenuItem(hwndMenu, IDM_MOREBUTTONS, fMoreButtons);
398	WinCheckMenuItem(hwndMenu, IDM_DRIVEBAR, fDrivebar);
399	WinCheckMenuItem(hwndMenu, IDM_AUTOTILE, fAutoTile);
400	WinCheckMenuItem(hwndMenu, IDM_TILEBACKWARDS, fTileBackwards);
401	WinCheckMenuItem(hwndMenu, IDM_TOGGLEDRAGDIALOG, fDragndropDlg);
402	WinCheckMenuItem(hwndMenu, IDM_SYNCUPDATES, fSyncUpdates);
403	}
404
405	static VOID ResizeTools(HWND hwnd)
406	{
407	register ULONG butx = 18L;
408	INT attrib = SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER \| SWP_NOREDRAW,
409	noattrib;
410	register TOOL tool, starttool;
411	SWP *swp;
412	register ULONG numtools, x;
413
414	if (!fToolbar)
415	return;
416	noattrib = attrib;
417	noattrib &= (~(SWP_SHOW \| SWP_ZORDER));
418	noattrib \|= SWP_HIDE;
419	/* count tools */
420	tool = toolhead;
421	for (numtools = 0L; tool; numtools++)
422	tool = tool->next;
423	/* allocate swp array for WinSetMultWindowPos */
424	swp = xmallocz(sizeof(SWP) * (numtools + 2), pszSrcFile, __LINE__);
425	if (swp) {
426	for (x = 0; x < numtools + 2L; x++) {
427	swp[x].hwndInsertBehind = HWND_TOP;
428	swp[x].fl = attrib;
429	swp[x].y = (fToolTitles) ? 14L : 3L;
430	swp[x].cx = 32L;
431	swp[x].cy = 32L;
432	}
433	swp[0].x = swp[1].x = 2L;
434	swp[0].y = (fTextTools) ? 14L : 18L;
435	swp[1].y = (fTextTools) ? 1L : 2L;
436	swp[0].cx = swp[1].cx = 14L;
437	swp[0].cy = swp[1].cy = 14L;
438	swp[0].hwnd = WinWindowFromID(hwnd, IDM_TOOLLEFT);
439	swp[1].hwnd = WinWindowFromID(hwnd, IDM_TOOLRIGHT);
440	x = 2L;
441	tool = find_tool(firsttool);
442	if (!tool)
443	tool = toolhead;
444	starttool = tool;
445	while (tool) {
446	if (!(tool->flags & T_INVISIBLE)) {
447	swp[x].x = butx;
448	if (fTextTools \|\| (tool->flags & T_TEXT)) {
449	butx += 55L;
450	swp[x].cx = 54L;
451	swp[x].cy = 24L;
452	swp[x].y = 3L;
453	}
454	else
455	butx += 33L;
456	if (tool->flags & T_SEPARATOR)
457	butx += 12;
458	}
459	else
460	swp[x].fl = noattrib;
461	swp[x].hwnd = WinWindowFromID(hwnd, tool->id);
462	x++;
463	tool = tool->next;
464	}
465	tool = toolhead;
466	while (tool && tool != starttool) {
467	swp[x].x = butx;
468	if (!(tool->flags & T_INVISIBLE)) {
469	if (fTextTools \|\| (tool->flags & T_TEXT)) {
470	butx += 55L;
471	swp[x].cx = 54L;
472	swp[x].cy = 24L;
473	swp[x].y = 3L;
474	}
475	else
476	butx += 33L;
477	if (tool->flags & T_SEPARATOR)
478	butx += 12;
479	}
480	else
481	swp[x].fl = noattrib;
482	swp[x].hwnd = WinWindowFromID(hwnd, tool->id);
483	x++;
484	tool = tool->next;
485	}
486	WinSetMultWindowPos(WinQueryAnchorBlock(hwnd), swp, numtools + 2L);
487	if (!fTextTools && fToolTitles) {
488	for (x = 2L; x < numtools + 2L; x++) {
489	if (fTextTools \|\| !fToolTitles)
490	swp[x].fl = noattrib;
491	else {
492	tool = find_tool(WinQueryWindowUShort(swp[x].hwnd, QWS_ID));
493	if (tool && (tool->flags & T_TEXT))
494	swp[x].fl = noattrib;
495	else {
496	swp[x].hwndInsertBehind = HWND_TOP;
497	swp[x].y = 1L;
498	swp[x].cy = 10L;
499	}
500	}
501	swp[x].hwnd = WinWindowFromID(hwnd,
502	WinQueryWindowUShort(swp[x].hwnd,
503	QWS_ID) + 25000);
504	}
505	WinSetMultWindowPos(WinQueryAnchorBlock(hwnd), &swp[2], numtools);
506	}
507	free(swp);
508	}
509	WinInvalidateRect(hwnd, NULL, TRUE);
510	}
511
512	static MRESULT EXPENTRY DropDownListProc(HWND hwnd, ULONG msg, MPARAM mp1,
513	MPARAM mp2)
514	{
515	PFNWP oldproc = (PFNWP) INSTDATA(hwnd);
516	USHORT id;
517
518	static HWND hwndMenu = (HWND)0;
519	static BOOL emphasized = FALSE;
520
521	switch (msg) {
522	case WM_MOUSEMOVE:
523	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
524	break;
525
526	case WM_CHAR:
527	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
528	break;
529
530	case WM_MENUEND:
531	if (hwndMenu == (HWND) mp2) {
532	WinDestroyWindow(hwndMenu);
533	hwndMenu = (HWND) 0;
534	}
535	break;
536
537	case WM_FOCUSCHANGE:
538	{
539	HAB hab = WinQueryAnchorBlock(hwnd);
540	HWND hwndParent = WinQueryWindow(hwnd, QW_PARENT);
541	HWND hwndFrame = WinQueryWindow(hwndParent, QW_PARENT);
542	static HACCEL haccelSaved = NULLHANDLE;
543	static HACCEL haccelDriveList = NULLHANDLE;
544	static HACCEL haccelSetupList = NULLHANDLE;
545	static HACCEL haccelUserList = NULLHANDLE;
546	static HACCEL haccelCmdList = NULLHANDLE;
547	static HACCEL haccelButtonList = NULLHANDLE;
548	// DbgMsg(pszSrcFile, __LINE__, "WM_FOCUSCHANGE %u", SHORT1FROMMP(mp2));
549	id = WinQueryWindowUShort(hwndParent, QWS_ID);
550	if (SHORT1FROMMP(mp2)) {
551	// If getting focus 1st time - save original accelerator
552	if (haccelSaved == NULLHANDLE) {
553	haccelSaved = WinQueryAccelTable(hab, hwndFrame);
554	if (haccelSaved == NULLHANDLE)
555	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, "WinQueryAccelTable");
556	// else
557	// DbgMsg(pszSrcFile, __LINE__, "WinQueryAccelTable SAVED %x", haccelSaved);
558	}
559	if (haccelSaved != NULLHANDLE) {
560	switch (id) {
561	case MAIN_DRIVELIST:
562	if (haccelDriveList == NULLHANDLE) {
563	haccelDriveList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_DRIVELIST);
564	if (haccelDriveList == NULLHANDLE)
565	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, "WinLoadAccelTable");
566	}
567	if (haccelDriveList != NULLHANDLE) {
568	if (!WinSetAccelTable(hab, haccelDriveList, hwndFrame))
569	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, "WinSetAccelTable");
570	// else
571	// DbgMsg(pszSrcFile, __LINE__, "WinSetAccelTable MAIN_DRIVELIST %x %x", hwndFrame, haccelDriveList);
572	}
573	break;
574	case MAIN_SETUPLIST:
575	if (haccelSetupList == NULLHANDLE) {
576	haccelSetupList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_SETUPLIST);
577	if (haccelSetupList == NULLHANDLE)
578	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, "WinLoadAccelTable");
579	}
580	if (haccelSetupList != NULLHANDLE) {
581	if (!WinSetAccelTable(hab, haccelSetupList, hwndFrame))
582	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, "WinSetAccelTable");
583	// else
584	// DbgMsg(pszSrcFile, __LINE__, "WinSetAccelTable MAIN_SETUPLIST %x %x", hwndFrame, haccelSetupList);
585	}
586	break;
587	case MAIN_CMDLIST:
588	if (haccelCmdList == NULLHANDLE) {
589	haccelCmdList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_CMDLIST);
590	if (haccelCmdList == NULLHANDLE)
591	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, "WinLoadAccelTable");
592	}
593	if (haccelCmdList != NULLHANDLE) {
594	if (!WinSetAccelTable(hab, haccelCmdList, hwndFrame))
595	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, "WinSetAccelTable");
596	// else
597	// DbgMsg(pszSrcFile, __LINE__, "WinSetAccelTable MAIN_CMDLIST %x %x", hwndFrame, haccelCmdList);
598	}
599	break;
600	case MAIN_USERLIST:
601	if (haccelUserList == NULLHANDLE) {
602	haccelUserList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_USERLIST);
603	if (haccelUserList == NULLHANDLE)
604	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, "WinLoadAccelTable");
605	}
606	if (haccelUserList != NULLHANDLE) {
607	if (!WinSetAccelTable(hab, haccelUserList, hwndFrame))
608	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, "WinSetAccelTable");
609	// else
610	// DbgMsg(pszSrcFile, __LINE__, "WinSetAccelTable MAIN_USERLIST %x %x", hwndFrame, haccelUserList);
611	}
612	break;
613	case MAIN_BUTTONLIST:
614	if (haccelButtonList == NULLHANDLE) {
615	haccelButtonList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_BUTTONLIST);
616	if (haccelButtonList == NULLHANDLE)
617	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, "WinLoadAccelTable");
618	}
619	if (haccelButtonList != NULLHANDLE) {
620	if (!WinSetAccelTable(hab, haccelButtonList, hwndFrame))
621	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, "WinSetAccelTable");
622	// else
623	// DbgMsg(pszSrcFile, __LINE__, "WinSetAccelTable MAIN_BUTTONLIST %x %x", hwndFrame, haccelButtonList);
624	}
625	break;
626	} // switch
627	}
628	}
629	else {
630	// Losing focus
631	switch (id) {
632	case MAIN_DRIVELIST:
633	case MAIN_SETUPLIST:
634	case MAIN_CMDLIST:
635	case MAIN_USERLIST:
636	case MAIN_BUTTONLIST:
637	if (haccelSaved != NULLHANDLE) {
638	if (!WinSetAccelTable(hab, haccelSaved, hwndFrame))
639	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, "WinSetAccelTable");
640	// else
641	// DbgMsg(pszSrcFile, __LINE__, "WinSetAccelTable SAVED %x %x", hwndFrame, haccelSaved);
642	}
643	break;
644	} // switch
645	}
646	}
647	break; // WM_FOCUSCHANGE
648
649	case WM_CONTEXTMENU:
650	{
651	MRESULT ret = MRFROMSHORT(TRUE);
652
653	if (hwndMenu)
654	WinDestroyWindow(hwndMenu);
655	hwndMenu = (HWND) 0;
656	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
657	switch (id) {
658	case MAIN_CMDLIST:
659	WinPostMsg(WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
660	QW_PARENT),
661	QW_PARENT),
662	FID_CLIENT),
663	WM_COMMAND, MPFROM2SHORT(IDM_EDITCOMMANDS, 0), MPVOID);
664	break;
665	case MAIN_USERLIST:
666	case MAIN_SETUPLIST:
667	hwndMenu = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
668	if (hwndMenu)
669	PopupMenu(hwnd,
670	WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
671	QW_PARENT),
672	QW_PARENT),
673	FID_CLIENT), hwndMenu);
674	break;
675	default:
676	ret = FALSE;
677	break;
678	} // switch
679	return ret;
680	}
681
682	case WM_CONTROL:
683	if (hwndStatus2) {
684	switch (SHORT1FROMMP(mp1)) {
685	case CBID_EDIT:
686	id = WinQueryWindowUShort(hwnd, QWS_ID);
687	switch (SHORT2FROMMP(mp1)) {
688	case EN_SETFOCUS:
689	switch (id) {
690	case MAIN_CMDLIST:
691	WinSetWindowText(hwndStatus2, GetPString(IDS_CMDLISTHELP));
692	break;
693	case MAIN_SETUPLIST:
694	WinSetWindowText(hwndStatus2, GetPString(IDS_SETUPLISTHELP));
695	break;
696	case MAIN_USERLIST:
697	WinSetWindowText(hwndStatus2, GetPString(IDS_USERLISTHELP));
698	break;
699	case MAIN_DRIVELIST:
700	WinSetWindowText(hwndStatus2, GetPString(IDS_DRIVELISTHELP));
701	break;
702	case MAIN_BUTTONLIST:
703	WinSetWindowText(hwndStatus2, GetPString(IDS_BUTTONLISTHELP));
704	break;
705	default:
706	break;
707	}
708	break;
709
710	default:
711	break;
712	}
713	}
714	break;
715
716	default:
717	break;
718	}
719	break;
720
721	case WM_BEGINDRAG:
722	id = WinQueryWindowUShort(hwnd, QWS_ID);
723	// saymsg(MB_ENTER,HWND_DESKTOP,DEBUG_STRING,"%u %s %u",id,(id == CBID_EDIT) ? "TRUE" : "FALSE",WinQueryWindowUShort(WinQueryWindow(hwnd,QW_PARENT),QWS_ID) == MAIN_USERLIST);
724	if (id == CBID_EDIT &&
725	WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID) ==
726	MAIN_USERLIST) {
727
728	CHAR path[CCHMAXPATH];
729
730	*path = 0;
731	WinQueryWindowText(hwnd, CCHMAXPATH, path);
732	bstrip(path);
733	// saymsg(MB_ENTER,HWND_DESKTOP,DEBUG_STRING,"Dragging: %s",path);
734	if (*path && !IsRoot(path))
735	DragOne(hwnd, (HWND) 0, path, FALSE);
736	return 0;
737	}
738	break;
739
740	case DM_DRAGOVER:
741	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
742	if (id == MAIN_USERLIST) {
743	if (!emphasized) {
744	emphasized = TRUE;
745	DrawTargetEmphasis(hwnd, emphasized);
746	}
747	if (AcceptOneDrop(hwnd, mp1, mp2))
748	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
749	return MRFROM2SHORT(DOR_NEVERDROP, 0);
750	}
751	break;
752
753	case DM_DRAGLEAVE:
754	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
755	if (id == MAIN_USERLIST) {
756	if (emphasized) {
757	emphasized = FALSE;
758	DrawTargetEmphasis(hwnd, emphasized);
759	}
760	}
761	break;
762
763	case DM_DROPHELP:
764	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
765	if (id == MAIN_USERLIST) {
766	DropHelp(mp1, mp2, hwnd, GetPString(IDS_USERLISTDROPHELP));
767	return 0;
768	}
769	break;
770
771	case DM_DROP:
772	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
773	if (id == MAIN_USERLIST) {
774
775	char szFrom[CCHMAXPATH + 2];
776
777	if (emphasized) {
778	emphasized = FALSE;
779	DrawTargetEmphasis(hwnd, emphasized);
780	}
781	if (GetOneDrop(hwnd, mp1, mp2, szFrom, sizeof(szFrom))) {
782	MakeValidDir(szFrom);
783	WinSetWindowText(hwnd, szFrom);
784	PostMsg(WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
785	QW_PARENT),
786	QW_PARENT),
787	FID_CLIENT),
788	UM_COMMAND, MPFROM2SHORT(IDM_ADDTOUSERLIST, 0), MPVOID);
789	return 0;
790	}
791	}
792	break;
793
794	case WM_DESTROY:
795	if (hwndMenu)
796	WinDestroyWindow(hwndMenu);
797	hwndMenu = (HWND) 0;
798	break;
799	}
800
801	return oldproc(hwnd, msg, mp1, mp2);
802	}
803
804	void BubbleHelp(HWND hwnd, BOOL other, BOOL drive, BOOL above, char *help)
805	{
806	if (help && *help &&
807	((drive && fDrivebarHelp) \|\|
808	(other && fOtherHelp) \|\| (!other && !drive && fToolbarHelp))) {
809	if ((!hwndBubble \|\|
810	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
811	!WinQueryCapture(HWND_DESKTOP))
812	MakeBubble(hwnd, above, help);
813	}
814	}
815
816	VOID MakeBubble(HWND hwnd, BOOL above, CHAR * help)
817	{
818	if (!hwnd \|\| !help \|\| !*help)
819	return;
820
821	if (hwndBubble)
822	WinDestroyWindow(hwndBubble);
823
824	{
825	HWND hwndActive;
826	char ucClassname[8];
827
828	hwndActive = WinQueryActiveWindow(HWND_DESKTOP);
829	if (hwndActive) {
830	/* don't bring up help if window isn't active */
831	if (!WinIsChild(hwnd, hwndActive))
832	return;
833	}
834	hwndActive = WinQueryFocus(HWND_DESKTOP);
835	if (WinQueryClassName(hwndActive, sizeof(ucClassname), ucClassname)) {
836	/* don't bring up help if a menu is active */
837	if (!strcmp(ucClassname, "#4"))
838	return;
839	}
840	}
841
842	hwndBubble = WinCreateWindow(HWND_DESKTOP,
843	WC_BUBBLE,
844	help,
845	WS_CLIPSIBLINGS \| SS_TEXT \|
846	DT_CENTER \| DT_VCENTER,
847	0,
848	0,
849	0,
850	0,
851	HWND_DESKTOP, HWND_TOP, MAIN_HELP, NULL, NULL);
852	if (!hwndBubble)
853	Win_Error2(HWND_DESKTOP, HWND_DESKTOP, pszSrcFile, __LINE__,
854	IDS_WINCREATEWINDOW);
855	else {
856	HPS hps;
857	POINTL aptl[TXTBOX_COUNT], ptl, tptl;
858	LONG lxScreen, sx, sy, extra = 0, lyScreen;
859	char p, pp, *wp;
860	SWP swp;
861
862	WinQueryWindowPos(hwnd, &swp);
863	lyScreen = WinQuerySysValue(HWND_DESKTOP, SV_CYSCREEN);
864	lxScreen = WinQuerySysValue(HWND_DESKTOP, SV_CXSCREEN);
865	WinSetWindowULong(hwndBubble, QWL_USER, hwnd);
866	SetPresParams(hwndBubble, NULL, NULL, NULL, GetPString(IDS_8HELVTEXT));
867	hps = WinGetPS(hwndBubble);
868	p = help;
869	tptl.x = tptl.y = 0;
870	while (p && *p) {
871	wp = NULL;
872	pp = strchr(p, '\r');
873	if (pp) {
874	wp = pp;
875	*pp = 0;
876	pp++;
877	}
878	GpiQueryTextBox(hps, strlen(p), p, TXTBOX_COUNT, aptl);
879	tptl.x = max(aptl[TXTBOX_TOPRIGHT].x, tptl.x);
880	if (tptl.y)
881	tptl.y += extra;
882	else
883	extra = aptl[TXTBOX_TOPLEFT].y / 4;
884	tptl.y += aptl[TXTBOX_TOPLEFT].y;
885	if (wp)
886	*wp = '\r';
887	p = pp;
888	}
889	WinSetWindowULong(hwndBubble, QWL_USER + 4, extra);
890	WinReleasePS(hps);
891	ptl.x = ptl.y = 0;
892	WinMapWindowPoints(hwnd, HWND_DESKTOP, &ptl, 1);
893	if (above) {
894	sy = ptl.y + swp.cy + 4;
895	if (sy + tptl.y + 12 > lyScreen) {
896	above = FALSE;
897	sy = ptl.y - (tptl.y + 14);
898	}
899	}
900	else
901	sy = ptl.y - (tptl.y + 14);
902	if (ptl.x > (lxScreen / 2))
903	sx = (ptl.x - tptl.x) - 16;
904	else
905	sx = ptl.x + (54 * (above == FALSE)) + 2;
906	if (sx < 0)
907	sx = 0;
908	if (sx + tptl.x + 14 > lxScreen)
909	sx = lxScreen - (tptl.x + 14);
910	if (sy < 0) {
911	sy = ptl.y + swp.cy + 4;
912	if (sy + tptl.y + 12 > lyScreen)
913	sy = 0;
914	}
915	WinSetWindowPos(hwndBubble, HWND_TOP, sx, sy,
916	tptl.x + 14,
917	tptl.y + 12,
918	SWP_DEACTIVATE \| SWP_SHOW \| SWP_ZORDER \|
919	SWP_MOVE \| SWP_SIZE);
920	}
921	}
922
923	MRESULT EXPENTRY BubbleProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
924	{
925	switch (msg) {
926	case WM_SETFOCUS:
927	if (mp2)
928	PostMsg(hwnd, UM_FOCUSME, mp1, MPVOID);
929	break;
930
931	case UM_FOCUSME:
932	WinSetFocus(HWND_DESKTOP, (HWND) mp1);
933	return 0;
934
935	case WM_MOUSEMOVE:
936	WinShowWindow(hwnd, FALSE);
937	break;
938
939	case UM_TIMER:
940	{
941	POINTL ptl;
942
943	WinQueryPointerPos(HWND_DESKTOP, &ptl);
944	if (WinWindowFromPoint(HWND_DESKTOP, &ptl, TRUE) !=
945	WinQueryWindowULong(hwnd, QWL_USER) \|\| !WinIsWindowVisible(hwnd))
946	WinDestroyWindow(hwnd);
947	}
948	return 0;
949
950	case WM_PAINT:
951	{
952	HPS hps;
953	SWP swp;
954	POINTL ptl, aptl[TXTBOX_COUNT];
955	CHAR s, p, pp, wp;
956	ULONG extra, tlen, y;
957
958	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
959	if (hps) {
960	WinQueryWindowPos(hwnd, &swp);
961	GpiCreateLogColorTable(hps, 0, LCOLF_RGB, 0, 0, 0);
962	GpiSetColor(hps, ((255 << 16) \| (255 << 8) \| 198));
963	GpiSetBackMix(hps, BM_LEAVEALONE);
964	GpiSetMix(hps, FM_OVERPAINT);
965	ptl.x = ptl.y = 0;
966	GpiMove(hps, &ptl);
967	ptl.x = swp.cx - 1;
968	ptl.y = swp.cy - 1;
969	GpiBox(hps, DRO_OUTLINEFILL, &ptl, 0, 0);
970	tlen = WinQueryWindowTextLength(hwnd);
971	if (tlen) {
972	s = xmalloc(tlen + 2, pszSrcFile, __LINE__);
973	if (s) {
974	WinQueryWindowText(hwnd, tlen + 1, s);
975	if (*s) {
976	p = s;
977	y = swp.cy - 3;
978	extra = WinQueryWindowULong(hwnd, QWL_USER + 4);
979	GpiSetColor(hps, 0);
980	GpiSetMix(hps, FM_OVERPAINT);
981	while (p && *p) {
982	wp = NULL;
983	pp = strchr(p, '\r');
984	if (pp) {
985	wp = pp;
986	*pp = 0;
987	pp++;
988	}
989	GpiQueryTextBox(hps, strlen(p), p, TXTBOX_COUNT, aptl);
990	ptl.x = 7;
991	y -= aptl[TXTBOX_TOPLEFT].y;
992	if (p != s)
993	y -= extra;
994	ptl.y = y;
995	GpiCharStringAt(hps, &ptl, strlen(p), p);
996	if (wp)
997	*wp = '\r';
998	p = pp;
999	}
1000	}
1001	free(s);
1002	}
1003	}
1004	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE)) && swp.cx > 6 && swp.cy > 6) {
1005	GpiSetColor(hps, CLR_WHITE);
1006	ptl.x = 1;
1007	ptl.y = 1;
1008	GpiMove(hps, &ptl);
1009	ptl.y = swp.cy - 2;
1010	GpiLine(hps, &ptl);
1011	ptl.x = swp.cx - 2;
1012	GpiLine(hps, &ptl);
1013	ptl.x = 2;
1014	ptl.y = 2;
1015	GpiMove(hps, &ptl);
1016	ptl.y = swp.cy - 3;
1017	GpiLine(hps, &ptl);
1018	ptl.x = swp.cx - 3;
1019	GpiLine(hps, &ptl);
1020	GpiSetColor(hps, CLR_BROWN);
1021	ptl.x = 1;
1022	ptl.y = 1;
1023	GpiMove(hps, &ptl);
1024	ptl.x = swp.cx - 2;
1025	GpiLine(hps, &ptl);
1026	ptl.y = swp.cy - 2;
1027	GpiLine(hps, &ptl);
1028	ptl.x = 2;
1029	ptl.y = 2;
1030	GpiMove(hps, &ptl);
1031	ptl.x = swp.cx - 3;
1032	GpiLine(hps, &ptl);
1033	ptl.y = swp.cy - 3;
1034	GpiLine(hps, &ptl);
1035	}
1036	WinEndPaint(hps);
1037	}
1038	}
1039	return 0;
1040
1041	case WM_CLOSE:
1042	WinDestroyWindow(hwnd);
1043	return 0;
1044
1045	case WM_DESTROY:
1046	hwndBubble = (HWND) 0;
1047	break;
1048	}
1049	return PFNWPStatic(hwnd, msg, mp1, mp2);
1050	}
1051
1052	MRESULT EXPENTRY LEDProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1053	{
1054	switch (msg) {
1055	case WM_CREATE:
1056	{
1057	MRESULT mr = PFNWPStatic(hwnd, msg, mp1, mp2);
1058	HBITMAP hbmold = (HBITMAP) 0;
1059	HPS hps = (HPS) 0;
1060
1061	switch (WinQueryWindowUShort(hwnd, QWS_ID)) {
1062	case MAIN_LED:
1063	hps = WinGetPS(hwnd);
1064	hbmold = (HBITMAP) WinSendMsg(hwnd, SM_QUERYHANDLE, MPVOID, MPVOID);
1065	if (!fBlueLED) {
1066	hbmLEDon = GpiLoadBitmap(hps, 0, LEDON_BMP, 12, 12);
1067	hbmLEDoff = GpiLoadBitmap(hps, 0, LEDOFF_BMP, 12, 12);
1068	}
1069	else {
1070	hbmLEDon = GpiLoadBitmap(hps, 0, LEDON2_BMP, 12, 12);
1071	hbmLEDoff = GpiLoadBitmap(hps, 0, LEDOFF2_BMP, 12, 12);
1072	}
1073	if (hbmLEDoff && hbmLEDon)
1074	WinSendMsg(hwnd, SM_SETHANDLE, MPFROMLONG(hbmLEDoff), MPVOID);
1075	else {
1076	if (hbmLEDoff)
1077	GpiDeleteBitmap(hbmLEDoff);
1078	if (hbmLEDon)
1079	GpiDeleteBitmap(hbmLEDon);
1080	}
1081	if (hbmold &&
1082	hbmLEDon &&
1083	hbmLEDoff && hbmold != hbmLEDon && hbmold != hbmLEDoff)
1084	GpiDeleteBitmap(hbmold);
1085	if (hps)
1086	WinReleasePS(hps);
1087	break;
1088	default:
1089	SetPresParams(hwnd,
1090	&RGBGREY,
1091	&RGBBLACK, &RGBGREY, GetPString(IDS_6HELVTEXT));
1092	break;
1093	}
1094	return mr;
1095	}
1096
1097	case WM_SETFOCUS:
1098	if (mp2)
1099	PostMsg(hwnd, UM_FOCUSME, mp1, MPVOID);
1100	break;
1101
1102	case UM_FOCUSME:
1103	WinSetFocus(HWND_DESKTOP, (HWND) mp1);
1104	return 0;
1105
1106	case WM_MOUSEMOVE:
1107	BubbleHelp(hwnd, TRUE, FALSE, FALSE, GetPString(IDS_LEDHELP));
1108	if (!fNoFinger) {
1109	WinSetPointer(HWND_DESKTOP, hptrFinger);
1110	return MRFROMLONG(TRUE);
1111	}
1112	break;
1113
1114	case WM_BUTTON1CLICK:
1115	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
1116	WM_COMMAND, MPFROM2SHORT(IDM_SHOWNOTEWND, 0), MPVOID);
1117	break;
1118
1119	case WM_BUTTON2CLICK:
1120	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
1121	WM_COMMAND, MPFROM2SHORT(IDM_HIDENOTEWND, 0), MPVOID);
1122	break;
1123
1124	case WM_CHORD:
1125	case WM_BUTTON3CLICK:
1126	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
1127	WM_COMMAND, MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
1128	break;
1129	}
1130	return PFNWPStatic(hwnd, msg, mp1, mp2);
1131	}
1132
1133	MRESULT EXPENTRY ChildButtonProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1134	{
1135	USHORT id;
1136	TOOL *tool;
1137
1138	static HWND hwndMenu = (HWND) 0;
1139
1140	switch (msg) {
1141	case WM_BUTTON1DOWN:
1142	case WM_BUTTON2DOWN:
1143	case WM_BUTTON3DOWN:
1144	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
1145	break;
1146
1147	case WM_MOUSEMOVE:
1148	if (fToolbarHelp) {
1149	if ((!hwndBubble \|\| WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd)
1150	&& !WinQueryCapture(HWND_DESKTOP)) {
1151	id = WinQueryWindowUShort(hwnd, QWS_ID);
1152	tool = find_tool(id);
1153	if (tool && tool->help && *tool->help) {
1154
1155	char s[128];
1156
1157	strcpy(s, tool->help);
1158	if (tool->flags & T_DROPABLE)
1159	strcat(s, GetPString(IDS_DROPONMETEXT));
1160	MakeBubble(hwnd, FALSE, s);
1161	}
1162	}
1163	}
1164	break;
1165
1166	case WM_COMMAND:
1167	switch (SHORT1FROMMP(mp1)) {
1168	case IDM_HELP:
1169	if (hwndHelp)
1170	WinSendMsg(hwndHelp,
1171	HM_DISPLAY_HELP,
1172	MPFROM2SHORT(HELP_TOOLBAR, 0), MPFROMSHORT(HM_RESOURCEID));
1173	break;
1174
1175	case IDM_HIDEANYTOOL: /* hide any tool */
1176	case IDM_HIDETOOL: /* hide tool */
1177	if (SHORT1FROMMP(mp1) == IDM_HIDETOOL)
1178	id = WinQueryWindowUShort(hwnd, QWS_ID);
1179	else
1180	id = (USHORT) WinDlgBox(HWND_DESKTOP, hwnd,
1181	PickToolProc, FM3ModHandle,
1182	PICKBTN_FRAME, GetPString(IDS_HIDETEXT));
1183	if (id) {
1184	tool = find_tool(id);
1185	if (tool) {
1186	tool->flags \|= T_INVISIBLE;
1187	fToolsChanged = TRUE;
1188	}
1189	}
1190	break;
1191
1192	case IDM_SHOWTOOLS: /* show all tools */
1193	tool = toolhead;
1194	while (tool) {
1195	tool->flags &= (~T_INVISIBLE);
1196	tool = tool->next;
1197	fToolsChanged = TRUE;
1198	}
1199	break;
1200
1201	case IDM_DELETEANYTOOL: /* delete any button */
1202	case IDM_DELETETOOL: /* delete button */
1203	if (SHORT1FROMMP(mp1) == IDM_DELETETOOL)
1204	id = WinQueryWindowUShort(hwnd, QWS_ID);
1205	else
1206	id =
1207	(USHORT) WinDlgBox(HWND_DESKTOP, hwnd, PickToolProc, FM3ModHandle,
1208	PICKBTN_FRAME, GetPString(IDS_DELETETEXT));
1209	if (id)
1210	PostMsg(WinQueryWindow(hwnd, QW_PARENT), UM_SETUP,
1211	MPFROM2SHORT(id, 0), MPVOID);
1212	return 0;
1213
1214	case IDM_EDITANYTOOL: /* edit any button */
1215	case IDM_EDITTOOL: /* edit button */
1216	if (SHORT1FROMMP(mp1) == IDM_EDITTOOL)
1217	id = WinQueryWindowUShort(hwnd, QWS_ID);
1218	else
1219	id =
1220	(USHORT) WinDlgBox(HWND_DESKTOP, hwnd, PickToolProc, FM3ModHandle,
1221	PICKBTN_FRAME, GetPString(IDS_EDITTEXT));
1222	if (id) {
1223	tool = find_tool(id);
1224	if (tool) {
1225	if (WinDlgBox(HWND_DESKTOP, hwnd, AddToolProc, FM3ModHandle,
1226	ADDBTN_FRAME, (PVOID) tool))
1227	WinSendMsg(WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
1228	QW_PARENT),
1229	QW_PARENT), FID_CLIENT),
1230	WM_COMMAND, MPFROM2SHORT(IDM_CREATETOOL, 0),
1231	MPFROM2SHORT(id, 0));
1232	}
1233	}
1234	break;
1235
1236	case IDM_ADDTOOL: /* add tool */
1237	id = (USHORT) WinDlgBox(HWND_DESKTOP, hwnd, AddToolProc, FM3ModHandle,
1238	ADDBTN_FRAME, MPVOID);
1239	if (id && id != (USHORT) - 1)
1240	WinSendMsg(WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
1241	QW_PARENT),
1242	QW_PARENT), FID_CLIENT),
1243	WM_COMMAND, MPFROM2SHORT(IDM_CREATETOOL, 0),
1244	MPFROM2SHORT(id, 0));
1245	break;
1246
1247	case IDM_REORDERTOOLS: /* reorder tools */
1248	WinDlgBox(HWND_DESKTOP,
1249	hwnd, ReOrderToolsProc, FM3ModHandle, RE_FRAME, MPVOID);
1250	break;
1251
1252	case IDM_SAVETOOLS:
1253	case IDM_LOADTOOLS:
1254	if (WinDlgBox(HWND_DESKTOP,
1255	hwnd,
1256	ToolIODlgProc,
1257	FM3ModHandle,
1258	SVBTN_FRAME,
1259	(PVOID) (SHORT1FROMMP(mp1) == IDM_SAVETOOLS) ?
1260	"TRUE" : NULL))
1261	BuildTools(hwndToolback, TRUE);
1262	break;
1263	}
1264	ResizeTools(WinQueryWindow(hwnd, QW_PARENT));
1265	return 0;
1266
1267	case WM_MENUEND:
1268	if (hwndMenu == (HWND) mp2) {
1269	WinDestroyWindow(hwndMenu);
1270	hwndMenu = (HWND) 0;
1271	}
1272	break;
1273
1274	case WM_CONTEXTMENU:
1275	DosEnterCritSec();
1276	if (!hwndMenu)
1277	hwndMenu = WinLoadMenu(hwnd, FM3ModHandle, ID_BUTTONMENU);
1278	DosExitCritSec();
1279	SetPresParams(hwndMenu, NULL, NULL, NULL, GetPString(IDS_10SYSPROTEXT));
1280	if (PopupMenu(hwnd, hwnd, hwndMenu))
1281	WinShowWindow(hwndMenu, TRUE);
1282	return MRFROMSHORT(TRUE);
1283
1284	case DM_DRAGOVER:
1285	{
1286	PDRAGINFO pDInfo; /* Pointer to DRAGINFO */
1287
1288	pDInfo = (PDRAGINFO) mp1; /* Get DRAGINFO pointer */
1289	DrgAccessDraginfo(pDInfo); /* Access DRAGINFO */
1290	id = WinQueryWindowUShort(hwnd, QWS_ID);
1291	tool = find_tool(id);
1292	if (!tool) {
1293	DrgFreeDraginfo(pDInfo);
1294	return (MRFROM2SHORT(DOR_NEVERDROP, 0)); /* Drop not valid */
1295	}
1296	if (!(tool->flags & T_DROPABLE)) {
1297	DrgFreeDraginfo(pDInfo);
1298	return (MRFROM2SHORT(DOR_NEVERDROP, 0)); /* Drop not valid */
1299	}
1300	{
1301	PDRAGITEM pDItem; /* Pointer to DRAGITEM */
1302
1303	pDItem = DrgQueryDragitemPtr(pDInfo, /* Access DRAGITEM */
1304	0); /* Index to DRAGITEM */
1305	if (DrgVerifyRMF(pDItem, /* Check valid rendering */
1306	DRM_OS2FILE, /* mechanisms and data */
1307	NULL)) { /* formats */
1308	if (!(tool->flags & T_EMPHASIZED)) {
1309	tool->flags \|= T_EMPHASIZED;
1310	DrawTargetEmphasis(hwnd, ((tool->flags & T_EMPHASIZED) != 0));
1311	DrgFreeDraginfo(pDInfo);
1312	}
1313	return (MRFROM2SHORT(DOR_DROP, /* Return okay to drop */
1314	DO_MOVE)); /* Move operation valid */
1315	}
1316	DrgFreeDraginfo(pDInfo);
1317	}
1318	}
1319	return (MRFROM2SHORT(DOR_NEVERDROP, 0)); /* Drop not valid */
1320
1321	case DM_DROPHELP:
1322	id = WinQueryWindowUShort(hwnd, QWS_ID);
1323	tool = find_tool(id);
1324	PFNWPButton(hwnd, msg, mp1, mp2);
1325	DropHelp(mp1, mp2, hwnd, GetPString(IDS_TOOLDROPHELP));
1326	return 0;
1327
1328	case DM_DRAGLEAVE:
1329	id = WinQueryWindowUShort(hwnd, QWS_ID);
1330	tool = find_tool(id);
1331	if (tool && (tool->flags & T_DROPABLE)) {
1332	if (tool->flags & T_EMPHASIZED) {
1333	tool->flags &= (~T_EMPHASIZED);
1334	DrawTargetEmphasis(hwnd, ((tool->flags & T_EMPHASIZED) != 0));
1335	}
1336	}
1337	break;
1338
1339	case DM_DROP:
1340	id = WinQueryWindowUShort(hwnd, QWS_ID);
1341	tool = find_tool(id);
1342	if (tool && (tool->flags & T_DROPABLE) != 0) {
1343	LISTINFO *li;
1344	CNRDRAGINFO cdi;
1345
1346	if (tool->flags & T_EMPHASIZED) {
1347	DrawTargetEmphasis(hwnd, ((tool->flags & T_EMPHASIZED) != 0));
1348	tool->flags &= (~T_EMPHASIZED);
1349	}
1350	memset(&cdi, 0, sizeof(cdi));
1351	cdi.pDragInfo = mp1;
1352	li = DoFileDrop(hwnd, NULL, FALSE, mp1, MPFROMP(&cdi));
1353	CheckPmDrgLimit(cdi.pDragInfo);
1354	if (li) {
1355	li->type = id;
1356	if (!li->list \|\| !li->list[0])
1357	FreeListInfo(li);
1358	else {
1359	HWND hwndActive;
1360
1361	hwndActive = TopWindow(hwndMain, (HWND) 0);
1362	if (hwndActive) {
1363	if (!WinSendMsg(hwndActive, UM_COMMAND, MPFROMP(li), MPVOID))
1364	FreeListInfo(li);
1365	}
1366	else
1367	FreeListInfo(li);
1368	}
1369	}
1370	}
1371	return 0;
1372
1373	case WM_CLOSE:
1374	WinDestroyWindow(hwnd);
1375	return 0;
1376	}
1377	return PFNWPButton(hwnd, msg, mp1, mp2);
1378	}
1379
1380	VOID BuildTools(HWND hwndT, BOOL resize)
1381	{
1382	TOOL *tool;
1383	ULONG ctrlxpos = 18L;
1384	CHAR s[33];
1385	HENUM henum;
1386	HWND hwndTool;
1387
1388	henum = WinBeginEnumWindows(hwndT);
1389	while ((hwndTool = WinGetNextWindow(henum)) != NULLHANDLE)
1390	WinDestroyWindow(hwndTool);
1391	WinEndEnumWindows(henum);
1392	if (!fToolbar) {
1393	load_quicktools();
1394	load_tools(NULL);
1395	return;
1396	}
1397	if (!toolhead)
1398	load_tools(NULL);
1399	tool = toolhead;
1400	while (tool) {
1401	sprintf(s, "#%u", tool->id);
1402	hwndTool = (HWND) 0;
1403	if (!fTextTools) {
1404	if (!(tool->flags & T_MYICON)) {
1405	hwndTool = WinCreateWindow(hwndT,
1406	WC_TOOLBUTTONS,
1407	s,
1408	BS_NOPOINTERFOCUS \|
1409	BS_BITMAP \| BS_PUSHBUTTON,
1410	ctrlxpos,
1411	14,
1412	32,
1413	32, hwndT, HWND_TOP, tool->id, NULL, NULL);
1414	}
1415	if (!hwndTool) {
1416	HBITMAP hbm = LoadBitmapFromFileNum(tool->id);
1417
1418	if (hbm) {
1419	BTNCDATA btc;
1420
1421	memset(&btc, 0, sizeof(btc));
1422	btc.cb = sizeof(btc);
1423	btc.hImage = hbm;
1424	hwndTool = WinCreateWindow(hwndT,
1425	WC_TOOLBUTTONS,
1426	NullStr,
1427	BS_NOPOINTERFOCUS \|
1428	BS_BITMAP \| BS_PUSHBUTTON,
1429	ctrlxpos,
1430	14,
1431	32,
1432	32,
1433	hwndT, HWND_TOP, tool->id, &btc, NULL);
1434	if (!hwndTool)
1435	GpiDeleteBitmap(hbm);
1436	}
1437	}
1438	if (hwndTool)
1439	tool->flags &= (~T_TEXT);
1440	}
1441	if (!hwndTool) {
1442	hwndTool = WinCreateWindow(hwndT,
1443	WC_TOOLBUTTONS,
1444	(!tool->text && tool->id >= IDM_COMMANDSTART
1445	&& tool->id <
1446	IDM_QUICKTOOLSTART) ? command_title(tool->
1447	id -
1448	IDM_COMMANDSTART)
1449	: tool->text,
1450	BS_NOPOINTERFOCUS \| BS_PUSHBUTTON, ctrlxpos,
1451	2, 54, 24, hwndT, HWND_TOP, tool->id, NULL,
1452	NULL);
1453	if (!hwndTool)
1454	Win_Error2(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
1455	IDS_WINCREATEWINDOW);
1456	tool->flags \|= T_TEXT;
1457	}
1458	if (fToolTitles && !fTextTools) {
1459	hwndTool = WinCreateWindow(hwndT,
1460	WC_STATIC,
1461	tool->text,
1462	SS_TEXT \| DT_LEFT \| DT_VCENTER,
1463	ctrlxpos,
1464	1,
1465	32,
1466	10,
1467	hwndT,
1468	HWND_TOP, tool->id + 25000, NULL, NULL);
1469	if (!hwndTool)
1470	Win_Error2(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
1471	IDS_WINCREATEWINDOW);
1472	else {
1473	SetPresParams(hwndTool,
1474	&RGBGREY,
1475	&RGBBLACK, &RGBGREY, GetPString(IDS_2SYSTEMVIOTEXT));
1476	}
1477	}
1478	ctrlxpos += ((tool->flags & T_TEXT) ? 55L : 33L);
1479	SetPresParams(WinWindowFromID(hwndT, tool->id),
1480	NULL, NULL, NULL, GetPString(IDS_8HELVTEXT));
1481	tool = tool->next;
1482	} // while tool
1483
1484	hwndTool = WinCreateWindow(hwndT,
1485	WC_BUTTON,
1486	"#6010",
1487	BS_NOPOINTERFOCUS \|
1488	BS_BITMAP \| BS_PUSHBUTTON,
1489	1,
1490	19,
1491	14,
1492	13, hwndT, HWND_TOP, IDM_TOOLLEFT, NULL, NULL);
1493	if (!hwndTool)
1494	Win_Error2(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
1495	IDS_WINCREATEWINDOW);
1496	hwndTool =
1497	WinCreateWindow(hwndT, WC_BUTTON, "#6011",
1498	BS_NOPOINTERFOCUS \| BS_BITMAP \| BS_PUSHBUTTON, 1, 4, 14,
1499	13, hwndT, HWND_TOP, IDM_TOOLRIGHT, NULL, NULL);
1500	if (!hwndTool)
1501	Win_Error2(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
1502	IDS_WINCREATEWINDOW);
1503	if (resize)
1504	ResizeTools(hwndT);
1505	}
1506
1507	static MRESULT EXPENTRY CommandLineProc(HWND hwnd, ULONG msg, MPARAM mp1,
1508	MPARAM mp2)
1509	{
1510	PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, QWL_USER);
1511	static BOOL lbup = FALSE;
1512
1513	switch (msg) {
1514	case UM_FOCUSME:
1515	WinSetFocus(HWND_DESKTOP, hwnd);
1516	return 0;
1517
1518	case WM_SETFOCUS:
1519	if (!mp2 && !lbup) {
1520
1521	PID pid;
1522	TID tid;
1523
1524	if (WinQueryWindowUShort((HWND) mp1, QWS_ID) == COMMAND_BUTTON)
1525	break;
1526	if (!WinQueryWindowProcess((HWND) mp1, &pid, &tid) \|\| pid == mypid)
1527	WinDestroyWindow(hwnd);
1528	}
1529	break;
1530
1531	case UM_RESCAN:
1532	{
1533	CHAR cl[1024];
1534
1535	*cl = 0;
1536	lbup = TRUE;
1537	if (WinDlgBox(HWND_DESKTOP,
1538	hwnd,
1539	CmdLine2DlgProc,
1540	FM3ModHandle, EXEC2_FRAME, MPFROMP(cl))) {
1541	lstrip(cl);
1542	WinSetWindowText(hwnd, cl);
1543	}
1544	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
1545	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
1546	}
1547	return 0;
1548
1549	case UM_SETUP:
1550	lbup = FALSE;
1551	return 0;
1552
1553	case WM_BUTTON1DBLCLK:
1554	PostMsg(hwnd, UM_OPENWINDOWFORME, MPVOID, MPVOID);
1555	return 0;
1556
1557	case WM_COMMAND:
1558	switch (SHORT1FROMMP(mp1)) {
1559	case COMMAND_BUTTON:
1560	if (!lbup)
1561	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
1562	break;
1563	}
1564	return 0;
1565
1566	case UM_OPENWINDOWFORME:
1567	{
1568	static char directory[CCHMAXPATH], cl[1000];
1569	char **list = NULL;
1570	ULONG len;
1571	HWND hwndCnr;
1572
1573	directory = cl = 0;
1574	strcpy(cl, GetCmdSpec(FALSE));
1575	strcat(cl, " /C ");
1576	len = strlen(cl);
1577	WinQueryWindowText(hwnd, 1000 - len, cl + len);
1578	bstrip(cl + len);
1579	if (strlen(cl) > len) {
1580	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
1581	UM_SETUP, MPFROMP(cl + len), MPVOID);
1582	WinQueryWindowText(hwndStatus, CCHMAXPATH, directory);
1583	bstrip(directory);
1584	if (*directory && (IsRoot(directory) \|\| !IsFile(directory))) {
1585	if (!FM2Command(directory, cl + len)) {
1586	hwndCnr = TopWindow(hwndMain, (HWND) 0);
1587	if (hwndCnr) {
1588	hwndCnr = WinWindowFromID(hwndCnr, FID_CLIENT);
1589	if (hwndCnr) {
1590	hwndCnr = WinWindowFromID(hwndCnr, DIR_CNR);
1591	if (hwndCnr)
1592	list = BuildList(hwndCnr);
1593	}
1594	}
1595	WinSetActiveWindow(HWND_DESKTOP, hwndCnr);
1596	if (add_cmdline(cl + len, FALSE) && fSaveMiniCmds)
1597	save_cmdlines(FALSE);
1598	ExecOnList(hwndCnr,
1599	cl,
1600	WINDOWED \| ((fKeepCmdLine) ?
1601	SEPARATEKEEP : SEPARATE),
1602	directory, list, NULL, pszSrcFile, __LINE__);
1603	if (list)
1604	free(list);
1605	WinDestroyWindow(hwnd);
1606	break;
1607	}
1608	}
1609	}
1610	WinSendMsg(hwnd, EM_SETSEL, MPFROM2SHORT(0, 1024), MPVOID);
1611	}
1612	return 0;
1613
1614	case WM_CHAR:
1615	if (!lbup && !(SHORT1FROMMP(mp1) & KC_KEYUP)) {
1616	if (SHORT1FROMMP(mp1) & KC_VIRTUALKEY) {
1617	if ((SHORT1FROMMP(mp2) & 255) == '\r')
1618	PostMsg(hwnd, UM_OPENWINDOWFORME, MPVOID, MPVOID);
1619	else if ((SHORT1FROMMP(mp2) & 0xff) == 0x1b)
1620	WinDestroyWindow(hwnd);
1621	else if (SHORT2FROMMP(mp2) == VK_UP \|\| SHORT2FROMMP(mp2) == VK_DOWN)
1622	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
1623	}
1624	}
1625	else if ((SHORT1FROMMP(mp1) & KC_VIRTUALKEY) &&
1626	((SHORT2FROMMP(mp2) == VK_UP \|\|
1627	SHORT2FROMMP(mp2) == VK_DOWN) \|\|
1628	(SHORT1FROMMP(mp2) == '\x1b') \|\| (SHORT1FROMMP(mp2) == '\r')))
1629	return 0;
1630	break;
1631
1632	case WM_DESTROY:
1633	PostMsg(WinQueryWindow(hwnd, QW_PARENT), UM_RESCAN, MPVOID, MPVOID);
1634	lbup = FALSE;
1635	break;
1636	}
1637	return oldproc(hwnd, msg, mp1, mp2);
1638	}
1639
1640	MRESULT EXPENTRY DriveBackProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1641	{
1642	switch (msg) {
1643	case WM_CREATE:
1644	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
1645	break;
1646
1647	case UM_SETUP:
1648	{
1649	RGB2 rgb;
1650
1651	memset(&rgb, 0, sizeof(rgb));
1652	rgb.bRed = (BYTE)128;
1653	SetPresParams(hwnd,
1654	&RGBGREY, &rgb, &RGBGREY, GetPString(IDS_8HELVTEXT));
1655	SetTargetDir(hwnd, TRUE);
1656	}
1657	return 0;
1658
1659	case WM_SETFOCUS:
1660	case UM_FOCUSME:
1661	case WM_BUTTON1DOWN:
1662	case WM_BUTTON1UP:
1663	case WM_BUTTON2DOWN:
1664	case WM_BUTTON2UP:
1665	case WM_BUTTON3DOWN:
1666	case WM_BUTTON3UP:
1667	return CommonTextButton(hwnd, msg, mp1, mp2);
1668
1669	case WM_MOUSEMOVE:
1670	shiftstate = (SHORT2FROMMP(mp2) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
1671	break;
1672
1673	case UM_CLICKED:
1674	case UM_CLICKED3:
1675	PostMsg(hwndMain, WM_COMMAND, MPFROM2SHORT(IDM_SETTARGET, 0), MPVOID);
1676	return 0;
1677
1678	case WM_CHAR:
1679	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
1680	break;
1681
1682	case WM_CONTROLPOINTER:
1683	if (!fNoFinger &&
1684	(SHORT1FROMMP(mp1) >= IDM_DRIVEA &&
1685	SHORT1FROMMP(mp1) < IDM_DRIVEA + 26))
1686	return MRFROMLONG(hptrFinger);
1687	break;
1688
1689	case WM_COMMAND:
1690	{
1691	CHAR dv[4];
1692
1693	*dv = 0;
1694	WinQueryWindowText(WinWindowFromID(hwnd, SHORT1FROMMP(mp1) + 50),
1695	2, dv);
1696	if (isalpha(*dv)) {
1697
1698	HWND hwndActive;
1699
1700	dv[1] = ':';
1701	dv[2] = '\\';
1702	dv[3] = 0;
1703	hwndActive = TopWindow(hwnd, (HWND) 0);
1704	if (hwndActive)
1705	WinSendMsg(WinWindowFromID(hwndActive, FID_CLIENT),
1706	UM_DRIVECMD, MPFROMP(dv), MPVOID);
1707	}
1708	}
1709	return 0;
1710
1711	case WM_PAINT:
1712	PaintRecessedWindow(hwnd, (HPS) 0, TRUE, FALSE);
1713	break;
1714
1715	case WM_CLOSE:
1716	WinDestroyWindow(hwnd);
1717	return 0;
1718	}
1719	return PFNWPStatic(hwnd, msg, mp1, mp2);
1720	}
1721
1722	MRESULT EXPENTRY DriveProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1723	{
1724	USHORT id;
1725	CHAR szDrv[CCHMAXPATH];
1726
1727	static BOOL emphasized = FALSE;
1728	static HWND hwndMenu = NULLHANDLE;
1729	static USHORT helpid = 0;
1730
1731	switch (msg) {
1732	case WM_MOUSEMOVE:
1733	if (fDrivebarHelp &&
1734	(!hwndBubble \|\|
1735	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
1736	!WinQueryCapture(HWND_DESKTOP)) {
1737	id = WinQueryWindowUShort(hwnd, QWS_ID);
1738	if (helpid != id) {
1739	helpid = id;
1740	PostMsg(MainObjectHwnd, UM_SETUP6, MPFROMLONG((ULONG) hwnd), MPVOID);
1741	}
1742	else
1743	helpid = 0;
1744	}
1745	break;
1746
1747	case UM_SETUP6:
1748	if (helpid == WinQueryWindowUShort(hwnd, QWS_ID)) {
1749	if ((char *)mp1 &&
1750	(!hwndBubble \|\|
1751	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
1752	!WinQueryCapture(HWND_DESKTOP)) {
1753
1754	RECTL rcl;
1755	POINTL ptl;
1756
1757	WinQueryPointerPos(HWND_DESKTOP, &ptl);
1758	WinMapWindowPoints(HWND_DESKTOP, hwnd, &ptl, 1);
1759	WinQueryWindowRect(hwnd, &rcl);
1760	if (WinPtInRect(WinQueryAnchorBlock(hwnd), &rcl, &ptl))
1761	BubbleHelp(hwnd, FALSE, TRUE, FALSE, (char *)mp1);
1762	}
1763	}
1764	return 0;
1765
1766	case WM_MENUEND:
1767	if (hwndMenu == (HWND) mp2) {
1768	WinDestroyWindow(hwndMenu);
1769	hwndMenu = (HWND) 0;
1770	}
1771	break;
1772
1773	case WM_CONTEXTMENU:
1774	if (hwndMenu)
1775	WinDestroyWindow(hwndMenu);
1776	hwndMenu = (HWND) 0;
1777	id = WinQueryWindowUShort(hwnd, QWS_ID);
1778	*szDrv = 0;
1779	WinQueryWindowText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
1780	id + 50), sizeof(szDrv), szDrv);
1781	if (isalpha(*szDrv)) {
1782	hwndMenu = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, MAIN_DRIVES);
1783	if (hwndMenu) {
1784	BOOL rdy;
1785	CHAR chDrv = *szDrv;
1786	UINT iDrv;
1787
1788	strcpy(szDrv + 2, "\\");
1789	MakeValidDir(szDrv);
1790	// Disable menus if MakeValidDir changes drive letter fixme this section doesn't do anything see treecnt.c
1791	rdy = toupper(*szDrv) == toupper(chDrv);
1792	iDrv = toupper(*szDrv) - 'A';
1793	if (!rdy \|\| ~driveflags[iDrv] & DRIVE_REMOTE)
1794	WinEnableMenuItem(hwndMenu, IDM_DETACH, FALSE);
1795
1796	if (!rdy \|\| driveflags[iDrv] & DRIVE_NOTWRITEABLE) {
1797	WinEnableMenuItem(hwndMenu, IDM_MKDIR, FALSE);
1798	WinEnableMenuItem(hwndMenu, IDM_FORMAT, FALSE);
1799	WinEnableMenuItem(hwndMenu, IDM_OPTIMIZE, FALSE);
1800	WinEnableMenuItem(hwndMenu, IDM_UNDELETE, FALSE);
1801	}
1802	if (!rdy \|\| ~driveflags[iDrv] & DRIVE_REMOVABLE) {
1803	WinEnableMenuItem(hwndMenu, IDM_EJECT, FALSE);
1804	WinEnableMenuItem(hwndMenu, IDM_LOCK, FALSE);
1805	WinEnableMenuItem(hwndMenu, IDM_UNLOCK, FALSE);
1806	}
1807	if (!rdy) {
1808	WinEnableMenuItem(hwndMenu, IDM_INFO, FALSE);
1809	WinEnableMenuItem(hwndMenu, IDM_ARCHIVE, FALSE);
1810	WinEnableMenuItem(hwndMenu, IDM_SIZES, FALSE);
1811	WinEnableMenuItem(hwndMenu, IDM_SHOWALLFILES, FALSE);
1812	WinEnableMenuItem(hwndMenu, IDM_CHKDSK, FALSE);
1813	}
1814	/* fixme to be gone?
1815	if (!rdy \|\| ~driveflags[iDrv] & DRIVE_CDROM) {
1816	WinEnableMenuItem(hwndMenu, IDM_CLOSETRAY, FALSE);
1817	}
1818	*/
1819	PopupMenu(hwnd, hwnd, hwndMenu);
1820	}
1821	}
1822	return MRFROMSHORT(TRUE);
1823
1824	case WM_BUTTON2CLICK:
1825	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
1826	if (!(shiftstate & KC_CTRL))
1827	break;
1828
1829	case WM_CHORD:
1830	case WM_BUTTON3CLICK:
1831	id = WinQueryWindowUShort(hwnd, QWS_ID);
1832	*szDrv = 0;
1833	WinQueryWindowText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
1834	id + 50), sizeof(szDrv), szDrv);
1835	if (isalpha(*szDrv)) {
1836	strcat(szDrv, "\\");
1837	if (!FindDirCnrByName(szDrv, TRUE))
1838	OpenDirCnr((HWND) 0, hwndMain, hwndTree, FALSE, szDrv);
1839	}
1840	break;
1841
1842	case WM_COMMAND:
1843	PostMsg(hwnd, UM_COMMAND, mp1, mp2);
1844	return 0;
1845
1846	case UM_COMMAND:
1847	id = WinQueryWindowUShort(hwnd, QWS_ID);
1848	*szDrv = 0;
1849	WinQueryWindowText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
1850	id + 50), sizeof(szDrv), szDrv);
1851	if (isalpha(*szDrv)) {
1852	strcat(szDrv, "\\");
1853	CommonDriveCmd(hwnd, szDrv, SHORT1FROMMP(mp1));
1854	}
1855	return 0;
1856
1857	case DM_DRAGOVER:
1858	id = WinQueryWindowUShort(hwnd, QWS_ID);
1859	*szDrv = 0;
1860	WinQueryWindowText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
1861	id + 50), sizeof(szDrv), szDrv);
1862	if (isalpha(*szDrv) &&
1863	!(driveflags[toupper(*szDrv) - 'A'] & DRIVE_NOTWRITEABLE)) {
1864	if (!emphasized) {
1865	emphasized = TRUE;
1866	DrawTargetEmphasis(hwnd, emphasized);
1867	}
1868	if (AcceptOneDrop(hwnd, mp1, mp2))
1869	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
1870	return MRFROM2SHORT(DOR_NEVERDROP, 0);
1871	}
1872	break;
1873
1874	case DM_DRAGLEAVE:
1875	id = WinQueryWindowUShort(hwnd, QWS_ID);
1876	*szDrv = 0;
1877	WinQueryWindowText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
1878	id + 50), sizeof(szDrv), szDrv);
1879	if (isalpha(*szDrv) &&
1880	!(driveflags[toupper(*szDrv) - 'A'] & DRIVE_NOTWRITEABLE)) {
1881	if (emphasized) {
1882	emphasized = FALSE;
1883	DrawTargetEmphasis(hwnd, emphasized);
1884	}
1885	}
1886	break;
1887
1888	case DM_DROPHELP:
1889	id = WinQueryWindowUShort(hwnd, QWS_ID);
1890	*szDrv = 0;
1891	WinQueryWindowText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
1892	id + 50), sizeof(szDrv), szDrv);
1893	if (isalpha(*szDrv) &&
1894	!(driveflags[toupper(*szDrv) - 'A'] & DRIVE_NOTWRITEABLE)) {
1895	DropHelp(mp1, mp2, hwnd, GetPString(IDS_DRIVEDROPHELP));
1896	return 0;
1897	}
1898	break;
1899
1900	case DM_DROP:
1901	id = WinQueryWindowUShort(hwnd, QWS_ID);
1902	*szDrv = 0;
1903	WinQueryWindowText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
1904	id + 50), sizeof(szDrv), szDrv);
1905	if (isalpha(*szDrv) &&
1906	!(driveflags[toupper(*szDrv) - 'A'] & DRIVE_NOTWRITEABLE)) {
1907
1908	CNRDRAGINFO cnd;
1909	LISTINFO *li;
1910	ULONG action = UM_ACTION;
1911
1912	if (emphasized) {
1913	emphasized = FALSE;
1914	DrawTargetEmphasis(hwnd, emphasized);
1915	}
1916	memset(&cnd, 0, sizeof(cnd));
1917	cnd.pDragInfo = (PDRAGINFO) mp1;
1918	cnd.pRecord = NULL;
1919	li = DoFileDrop(hwnd,
1920	NULL,
1921	TRUE, MPFROM2SHORT(TREE_CNR, CN_DROP), MPFROMP(&cnd));
1922	CheckPmDrgLimit(cnd.pDragInfo);
1923	if (li) {
1924	strcpy(li->targetpath, szDrv);
1925	strcat(li->targetpath, "\\");
1926	if (li->list && li->list[0] && IsRoot(li->list[0]))
1927	li->type = DO_LINK;
1928	else if (fDragndropDlg && (!*li->arcname \|\| !li->info)) {
1929
1930	CHECKLIST cl;
1931
1932	memset(&cl, 0, sizeof(cl));
1933	cl.size = sizeof(cl);
1934	cl.flags = li->type;
1935	cl.list = li->list;
1936	cl.cmd = li->type;
1937	cl.prompt = li->targetpath;
1938	li->type = WinDlgBox(HWND_DESKTOP,
1939	hwndMain,
1940	DropListProc,
1941	FM3ModHandle, DND_FRAME, MPFROMP(&cl));
1942	if (li->type == DID_ERROR)
1943	Win_Error(DND_FRAME, HWND_DESKTOP, pszSrcFile, __LINE__,
1944	"Drag & Drop Dialog");
1945	if (!li->type) {
1946	FreeListInfo(li);
1947	return 0;
1948	}
1949	li->list = cl.list;
1950	if (!li->list \|\| !li->list[0]) {
1951	FreeListInfo(li);
1952	return 0;
1953	}
1954	}
1955	else {
1956	if (!WinDlgBox(HWND_DESKTOP,
1957	hwndMain,
1958	WalkDlgProc,
1959	FM3ModHandle,
1960	WALK_FRAME,
1961	MPFROMP(li->targetpath)) \|\| !*li->targetpath) {
1962	FreeListInfo(li);
1963	return 0;
1964	}
1965	}
1966	switch (li->type) {
1967	case DND_LAUNCH:
1968	strcat(li->targetpath, " %a");
1969	ExecOnList(hwndMain,
1970	li->targetpath, PROMPT \| WINDOWED, NULL, li->list, NULL,
1971	pszSrcFile, __LINE__);
1972	FreeList(li->list);
1973	li->list = NULL;
1974	break;
1975	case DO_LINK:
1976	if (fLinkSetsIcon) {
1977	li->type = IDM_SETICON;
1978	action = UM_MASSACTION;
1979	}
1980	else
1981	li->type = IDM_COMPARE;
1982	break;
1983	case DND_EXTRACT:
1984	if (*li->targetpath && !IsFile(li->targetpath))
1985	li->type = IDM_EXTRACT;
1986	break;
1987	case DND_MOVE:
1988	li->type = IDM_MOVE;
1989	if (*li->targetpath && IsFile(li->targetpath) == 1) {
1990	action = UM_MASSACTION;
1991	li->type = IDM_ARCHIVEM;
1992	}
1993	break;
1994	case DND_WILDMOVE:
1995	li->type = IDM_WILDMOVE;
1996	if (*li->targetpath && IsFile(li->targetpath) == 1) {
1997	action = UM_MASSACTION;
1998	li->type = IDM_ARCHIVEM;
1999	}
2000	break;
2001	case DND_OBJECT:
2002	li->type = IDM_OBJECT;
2003	action = UM_MASSACTION;
2004	break;
2005	case DND_SHADOW:
2006	li->type = IDM_SHADOW;
2007	action = UM_MASSACTION;
2008	break;
2009	case DND_COMPARE:
2010	li->type = IDM_COMPARE;
2011	break;
2012	case DND_SETICON:
2013	action = UM_MASSACTION;
2014	li->type = IDM_SETICON;
2015	break;
2016	case DND_COPY:
2017	li->type = IDM_COPY;
2018	if (*li->targetpath && IsFile(li->targetpath) == 1) {
2019	action = UM_MASSACTION;
2020	li->type = IDM_ARCHIVE;
2021	}
2022	break;
2023	case DND_WILDCOPY:
2024	li->type = IDM_WILDCOPY;
2025	if (*li->targetpath && IsFile(li->targetpath) == 1) {
2026	action = UM_MASSACTION;
2027	li->type = IDM_ARCHIVE;
2028	}
2029	break;
2030	default:
2031	if (*li->arcname && li->info) {
2032	action = UM_MASSACTION;
2033	li->type = (li->type == DO_MOVE) ? IDM_FAKEEXTRACTM :
2034	IDM_FAKEEXTRACT;
2035	}
2036	else if (*li->targetpath && IsFile(li->targetpath) == 1) {
2037	action = UM_MASSACTION;
2038	li->type = (li->type == DO_MOVE) ? IDM_ARCHIVEM : IDM_ARCHIVE;
2039	}
2040	else
2041	li->type = (li->type == DO_MOVE) ? IDM_MOVE : IDM_COPY;
2042	break;
2043	}
2044	if (!li->list \|\| !li->list[0])
2045	FreeListInfo(li);
2046	else
2047	WinSendMsg(hwndTree, UM_ACTION, MPFROMP(li), MPFROMLONG(action));
2048	}
2049	return 0;
2050	}
2051	break;
2052
2053	case WM_DESTROY:
2054	if (hwndMenu)
2055	WinDestroyWindow(hwndMenu);
2056	hwndMenu = (HWND) 0;
2057	break;
2058	}
2059	return PFNWPButton(hwnd, msg, mp1, mp2);
2060	}
2061
2062	VOID BuildDriveBarButtons(HWND hwndT)
2063	{
2064	register ULONG x, y = 0;
2065	ULONG ulDriveNum, ulDriveMap, iconid;
2066	CHAR s[8];
2067	HENUM henum;
2068	HWND hwndB;
2069
2070	henum = WinBeginEnumWindows(hwndT);
2071
2072	while ((hwndB = WinGetNextWindow(henum)) != NULLHANDLE)
2073	WinDestroyWindow(hwndB);
2074
2075	WinEndEnumWindows(henum);
2076	if (fDrivebar) {
2077	DosError(FERR_DISABLEHARDERR);
2078	DosQCurDisk(&ulDriveNum, &ulDriveMap);
2079	for (x = 0; x < 26; x++) {
2080	if ((ulDriveMap & (1L << x)) && !(driveflags[x] & DRIVE_IGNORE)) {
2081	if (x > 1) {
2082	if (driveflags[x] & DRIVE_CDROM)
2083	iconid = CDROM_ICON;
2084	else
2085	iconid = (driveflags[x] & DRIVE_REMOVABLE) ?
2086	REMOVABLE_ICON :
2087	(driveflags[x] & DRIVE_VIRTUAL) ?
2088	VIRTUAL_ICON :
2089	(driveflags[x] & DRIVE_REMOTE) ?
2090	REMOTE_ICON :
2091	(driveflags[x] & DRIVE_RAMDISK) ?
2092	RAMDISK_ICON :
2093	(driveflags[x] & DRIVE_ZIPSTREAM) ?
2094	ZIPSTREAM_ICON :DRIVE_ICON;
2095	}
2096	else
2097	iconid = FLOPPY_ICON;
2098	sprintf(s, "#%lu", iconid);
2099	hwndB = WinCreateWindow(hwndT,
2100	WC_DRIVEBUTTONS,
2101	s,
2102	BS_NOPOINTERFOCUS \| BS_BITMAP \| BS_PUSHBUTTON,
2103	0,
2104	0,
2105	28,
2106	18,
2107	hwndT, HWND_TOP, y + IDM_DRIVEA, NULL, NULL);
2108	if (!hwndB)
2109	Win_Error2(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
2110	IDS_WINCREATEWINDOW);
2111	else {
2112	WinSetWindowPos(hwndB, HWND_BOTTOM, 0, 0, 0, 0, SWP_ZORDER);
2113	sprintf(s, "%c:", (CHAR) x + 'A');
2114	hwndB = WinCreateWindow(hwndT,
2115	WC_STATIC,
2116	s,
2117	SS_TEXT \| DT_LEFT \| DT_VCENTER,
2118	0,
2119	0,
2120	10,
2121	18,
2122	hwndT,
2123	HWND_TOP, y + IDM_DRIVEATEXT, NULL, NULL);
2124	if (!hwndB)
2125	Win_Error2(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
2126	IDS_WINCREATEWINDOW);
2127	else {
2128	SetPresParams(hwndB,
2129	&RGBGREY,
2130	&RGBBLACK, &RGBGREY, GetPString(IDS_6HELVTEXT));
2131	WinSetWindowPos(hwndB, HWND_BOTTOM, 0, 0, 0, 0, SWP_ZORDER);
2132	}
2133	y++;
2134	}
2135	}
2136	} // for
2137	} // if drivebar
2138	PostMsg(WinQueryWindow(hwndT, QW_PARENT),
2139	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
2140	}
2141
2142	VOID ResizeDrives(HWND hwndT, long xwidth)
2143	{
2144	register ULONG ctrlxpos = 2, ctrlypos = 0, ctrlxsize;
2145	HENUM henum;
2146	HWND hwndB;
2147	RECTL rcl;
2148
2149	DriveLines = 0;
2150	if (!fDrivebar)
2151	return;
2152	if (!xwidth) {
2153	WinQueryWindowRect(hwndT, &rcl);
2154	xwidth = rcl.xRight - ((WinQuerySysValue(HWND_DESKTOP,
2155	SV_CYSIZEBORDER) * 2) + 2);
2156	}
2157	henum = WinBeginEnumWindows(hwndT);
2158	while ((hwndB = WinGetNextWindow(henum)) != NULLHANDLE) {
2159	if (WinQueryWindowUShort(hwndB, QWS_ID) > IDM_DRIVEA + 27)
2160	ctrlxsize = 10;
2161	else
2162	ctrlxsize = 28;
2163	WinSetWindowPos(hwndB,
2164	HWND_TOP,
2165	ctrlxpos, ctrlypos, ctrlxsize, 18, SWP_MOVE \| SWP_SHOW);
2166	ctrlxpos += (ctrlxsize + 2);
2167	if (ctrlxsize == 10) {
2168	if (ctrlxpos + (42 + ((fShowTarget && DriveLines == 0) ?
2169	256 : 0)) > xwidth) {
2170	ctrlxpos = 2;
2171	ctrlypos += 18;
2172	DriveLines++;
2173	}
2174	}
2175	}
2176	if (ctrlxpos == 2 && DriveLines)
2177	DriveLines--;
2178	}
2179
2180	MRESULT EXPENTRY StatusProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
2181	{
2182	static HWND hwndE = (HWND) 0, hwndB = (HWND) 0;
2183	static CHAR lastcmd[1024] = "";
2184
2185	switch (msg) {
2186	case WM_CREATE:
2187	{
2188	MRESULT mr = PFNWPStatic(hwnd, msg, mp1, mp2);
2189
2190	SetPresParams(hwnd,
2191	&RGBGREY,
2192	&RGBBLACK, &RGBGREY, GetPString(IDS_8HELVBOLDTEXT));
2193	return mr;
2194	}
2195
2196	case WM_PRESPARAMCHANGED:
2197	if (fRunning) {
2198
2199	ULONG AttrFound, AttrValue[64], cbRetLen;
2200
2201	cbRetLen = WinQueryPresParam(hwnd,
2202	(ULONG) mp1,
2203	0,
2204	&AttrFound,
2205	(ULONG) sizeof(AttrValue), &AttrValue, 0);
2206	if (cbRetLen) {
2207	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
2208	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
2209	}
2210	}
2211	break;
2212
2213	case WM_CONTEXTMENU:
2214	PostMsg(hwndMain, UM_CONTEXTMENU, MPVOID, MPVOID);
2215	return MRFROMSHORT(TRUE);
2216
2217	case WM_BEGINDRAG:
2218	if (hwndTree) {
2219
2220	SWP swp;
2221	ULONG fl = SWP_ACTIVATE \| SWP_SHOW \| SWP_ZORDER;
2222
2223	WinQueryWindowPos(hwndTree, &swp);
2224	if (!(swp.fl & SWP_MAXIMIZE))
2225	fl \|= SWP_RESTORE;
2226	WinSetWindowPos(hwndTree, HWND_TOP, 0, 0, 0, 0, fl);
2227	}
2228	break;
2229
2230	case UM_SETUP:
2231	if (mp1)
2232	strcpy(lastcmd, (CHAR *) mp1);
2233	return 0;
2234
2235	case UM_RESCAN:
2236	if (hwndE && WinIsWindow(WinQueryAnchorBlock(hwnd), hwndE))
2237	WinDestroyWindow(hwndE);
2238	if (hwndB && WinIsWindow(WinQueryAnchorBlock(hwnd), hwndB))
2239	WinDestroyWindow(hwndB);
2240	hwndE = hwndB = (HWND) 0;
2241	return 0;
2242
2243	case WM_COMMAND:
2244	switch (SHORT1FROMMP(mp1)) {
2245	case COMMAND_BUTTON:
2246	PostMsg(hwndE, msg, mp1, mp2);
2247	break;
2248	}
2249	return 0;
2250
2251	case WM_MOUSEMOVE:
2252	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
2253	{
2254	USHORT id = WinQueryWindowUShort(hwnd, QWS_ID);
2255	char *s = NULL;
2256
2257	if (fOtherHelp) {
2258	if ((!hwndBubble \|\| WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd)
2259	&& !WinQueryCapture(HWND_DESKTOP)) {
2260	switch (id) {
2261	case IDM_ATTRS:
2262	if (WinQueryWindowTextLength(hwnd))
2263	s = GetPString(IDS_ATTRSBUTTONHELP);
2264	break;
2265	case IDM_INFO:
2266	if (WinQueryWindowTextLength(hwnd))
2267	s = GetPString(IDS_INFOBUTTONHELP);
2268	break;
2269	case IDM_RENAME:
2270	if (WinQueryWindowTextLength(hwnd))
2271	s = GetPString(IDS_NAMEBUTTONHELP);
2272	break;
2273	case MAIN_STATUS2:
2274	if (!hwndE)
2275	s = GetPString(IDS_STATUS2HELP);
2276	break;
2277	default:
2278	break;
2279	}
2280	if (s)
2281	MakeBubble(hwnd, FALSE, s);
2282	else if (hwndBubble)
2283	WinDestroyWindow(hwndBubble);
2284	}
2285	}
2286	switch (id) {
2287	case IDM_ATTRS:
2288	case IDM_INFO:
2289	case IDM_RENAME:
2290	case MAIN_STATUS2:
2291	return CommonTextProc(hwnd, msg, mp1, mp2);
2292	default:
2293	break;
2294	}
2295	}
2296	break;
2297
2298	case WM_BUTTON2DOWN:
2299	case WM_BUTTON2UP:
2300	case UM_FOCUSME:
2301	return CommonTextButton(hwnd, msg, mp1, mp2);
2302
2303	case WM_BUTTON1DOWN:
2304	case WM_BUTTON1UP:
2305	case WM_BUTTON3DOWN:
2306	case WM_BUTTON3UP:
2307	{
2308	USHORT id;
2309
2310	id = WinQueryWindowUShort(hwnd, QWS_ID);
2311	switch (id) {
2312	case IDM_ATTRS:
2313	case IDM_INFO:
2314	case IDM_RENAME:
2315	case MAIN_STATUS2:
2316	return CommonTextButton(hwnd, msg, mp1, mp2);
2317	default:
2318	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
2319	break;
2320	}
2321	}
2322	break;
2323
2324	case WM_SETFOCUS:
2325	if (mp2) {
2326
2327	USHORT id;
2328
2329	id = WinQueryWindowUShort(hwnd, QWS_ID);
2330	if (id == MAIN_STATUS2 && hwndE)
2331	WinSendMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
2332	else
2333	return CommonTextButton(hwnd, msg, mp1, mp2);
2334	}
2335	break;
2336
2337	case WM_BUTTON1CLICK:
2338	{
2339	USHORT id;
2340
2341	id = WinQueryWindowUShort(hwnd, QWS_ID);
2342	if (id == MAIN_STATUS) {
2343	if (SHORT2FROMMP(mp2) & KC_CTRL)
2344	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
2345	FID_CLIENT),
2346	WM_COMMAND, MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
2347	else if (hwndTree)
2348	PostMsg(hwndTree, UM_TIMER, MPVOID, MPVOID);
2349	}
2350	}
2351	break;
2352
2353	case UM_CLICKED:
2354	case UM_CLICKED3:
2355	{
2356	USHORT id;
2357
2358	id = WinQueryWindowUShort(hwnd, QWS_ID);
2359	if (id == MAIN_STATUS2 && !hwndE) {
2360
2361	SWP swp;
2362	CHAR directory[CCHMAXPATH];
2363	PFNWP oldproce;
2364
2365	*directory = 0;
2366	TopWindowName(hwndMain, (HWND) 0, directory);
2367	WinQueryWindowPos(hwnd, &swp);
2368	hwndB = WinCreateWindow(hwnd,
2369	WC_BUTTON,
2370	"+",
2371	WS_VISIBLE \| BS_PUSHBUTTON \|
2372	BS_NOPOINTERFOCUS,
2373	swp.cx - swp.cy,
2374	0,
2375	swp.cy,
2376	swp.cy,
2377	hwnd, HWND_TOP, COMMAND_BUTTON, NULL, NULL);
2378	if (!hwndB)
2379	Win_Error2(hwnd, hwnd, pszSrcFile, __LINE__, IDS_WINCREATEWINDOW);
2380	hwndE = WinCreateWindow(hwnd,
2381	WC_ENTRYFIELD,
2382	NULL,
2383	WS_VISIBLE \| ES_AUTOSCROLL,
2384	0,
2385	0,
2386	swp.cx - swp.cy,
2387	swp.cy,
2388	hwnd, HWND_TOP, COMMAND_LINE, NULL, NULL);
2389	if (!hwndE)
2390	Win_Error2(hwnd, hwnd, pszSrcFile, __LINE__, IDS_WINCREATEWINDOW);
2391	if (!hwndE \|\| !hwndB) {
2392	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
2393	return 0;
2394	}
2395	WinSendMsg(hwndE, EM_SETTEXTLIMIT, MPFROM2SHORT(1024, 0), MPVOID);
2396	WinSetWindowText(hwndStatus, directory);
2397	if (*lastcmd)
2398	WinSetWindowText(hwndE, lastcmd);
2399	else
2400	WinSetWindowText(hwndE, GetPString(IDS_HELPCMDTEXT));
2401	oldproce = WinSubclassWindow(hwndE, (PFNWP) CommandLineProc);
2402	if (oldproce)
2403	WinSetWindowPtr(hwndE, QWL_USER, (PVOID) oldproce);
2404	PostMsg(hwndE, UM_FOCUSME, MPVOID, MPVOID);
2405	PostMsg(hwndE, EM_SETSEL, MPFROM2SHORT(0, 1024), MPVOID);
2406	return 0;
2407	}
2408	if (msg == UM_CLICKED3 \|\| (SHORT2FROMMP(mp2) & KC_CTRL)) {
2409	switch (id) {
2410	case IDM_ATTRS:
2411	id = IDM_SORTSIZE;
2412	break;
2413	case IDM_INFO:
2414	id = IDM_SORTLWDATE;
2415	break;
2416	case IDM_RENAME:
2417	id = IDM_SORTFILENAME;
2418	break;
2419	}
2420	}
2421	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
2422	WM_COMMAND, MPFROM2SHORT(id, 0), MPVOID);
2423	}
2424	return 0;
2425
2426	case WM_PAINT:
2427	{
2428	USHORT id;
2429
2430	id = WinQueryWindowUShort(hwnd, QWS_ID);
2431	switch (id) {
2432	case IDM_ATTRS:
2433	case IDM_INFO:
2434	case IDM_RENAME:
2435	case MAIN_STATUS2:
2436	PaintRecessedWindow(hwnd, (HPS) 0, TRUE, FALSE);
2437	break;
2438	default:
2439	PaintRecessedWindow(hwnd, (HPS) 0, FALSE, TRUE);
2440	break;
2441	}
2442	if (id == IDM_RENAME) {
2443
2444	HPS hps;
2445
2446	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
2447	if (hps) {
2448	PaintSTextWindow(hwnd, hps);
2449	WinEndPaint(hps);
2450	}
2451	return 0;
2452	}
2453	}
2454	break;
2455
2456	}
2457	return PFNWPStatic(hwnd, msg, mp1, mp2);
2458	}
2459
2460	MRESULT EXPENTRY ToolBackProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
2461	{
2462	switch (msg) {
2463	case WM_CREATE:
2464	hwndToolback = hwnd;
2465	RestorePresParams(hwnd, "ToolBar");
2466	break;
2467
2468	case WM_MOUSEMOVE:
2469	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
2470	break;
2471
2472	case WM_CONTROLPOINTER:
2473	if (!fNoFinger && SHORT1FROMMP(mp1) < 25000)
2474	return MRFROMLONG(hptrFinger);
2475	break;
2476
2477	case WM_CHAR:
2478	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
2479	break;
2480
2481	case WM_COMMAND:
2482	case UM_COMMAND:
2483	return WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
2484	FID_CLIENT), msg, mp1, mp2);
2485
2486	case WM_PAINT:
2487
2488	PaintRecessedWindow(hwnd, (HPS)0, TRUE, FALSE);
2489
2490	{
2491	HPS hps;
2492	RECTL rcl;
2493	ULONG lColor;
2494
2495	hps = WinBeginPaint(hwnd, (HPS)0, NULL);
2496	if (hps) {
2497	GpiCreateLogColorTable(hps, 0, LCOLF_RGB, 0, 0, NULL);
2498	WinQueryPresParam(hwnd, PP_BACKGROUNDCOLOR, 0, NULL,
2499	sizeof(lColor), &lColor, 0);
2500	WinQueryWindowRect(hwnd, &rcl);
2501	WinFillRect(hps, &rcl, lColor);
2502	WinEndPaint(hps);
2503	}
2504
2505	}
2506	break;
2507
2508	case WM_PRESPARAMCHANGED:
2509	PresParamChanged(hwnd, "ToolBar", mp1, mp2);
2510	WinInvalidateRect(hwnd, NULL, TRUE);
2511	break;
2512
2513	case UM_SETUP:
2514	{
2515	USHORT id;
2516	TOOL *tool;
2517
2518	id = SHORT1FROMMP(mp1);
2519	tool = find_tool(id);
2520	if (tool) {
2521	del_tool(tool);
2522	WinShowWindow(WinWindowFromID(hwnd, id), FALSE);
2523	if (fToolTitles)
2524	WinShowWindow(WinWindowFromID(hwnd, id + 25000), FALSE);
2525	ResizeTools(hwnd);
2526	}
2527	}
2528	return 0;
2529
2530	case WM_CHORD:
2531	{
2532	USHORT id;
2533
2534	id = (USHORT) WinDlgBox(HWND_DESKTOP,
2535	hwnd,
2536	AddToolProc,
2537	FM3ModHandle, ADDBTN_FRAME, MPVOID);
2538	if (id && id != (USHORT) - 1)
2539	WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
2540	FID_CLIENT),
2541	WM_COMMAND,
2542	MPFROM2SHORT(IDM_CREATETOOL, 0), MPFROM2SHORT(id, 0));
2543	}
2544	break;
2545
2546	case WM_CONTEXTMENU:
2547	if (WinDlgBox(HWND_DESKTOP,
2548	hwnd, ToolIODlgProc, FM3ModHandle, SVBTN_FRAME, MPVOID))
2549	BuildTools(hwnd, TRUE);
2550	return MRFROMSHORT(TRUE);
2551
2552	case WM_CLOSE:
2553	WinDestroyWindow(hwnd);
2554	return 0;
2555
2556	case WM_DESTROY:
2557	break;
2558	}
2559	return WinDefWindowProc(hwnd, msg, mp1, mp2);
2560	}
2561
2562	static VOID AdjustSizeOfClient(PSWP pswp, PRECTL prectl)
2563	{
2564	SWP swp;
2565	RECTL rectl;
2566
2567	if (fFreeTree)
2568	return;
2569	if (pswp) {
2570	if (WinQueryWindowPos(hwndTree, &swp) &&
2571	!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE \| SWP_MAXIMIZE))) {
2572	pswp->x = swp.cx;
2573	pswp->cx -= swp.cx;
2574	}
2575	}
2576	if (prectl) {
2577	if (WinQueryWindowPos(hwndTree, &swp) &&
2578	!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE \| SWP_MAXIMIZE)) &&
2579	WinQueryWindowRect(hwndTree, &rectl)) {
2580	prectl->xLeft = rectl.xRight;
2581	prectl->xRight -= rectl.xRight;
2582	}
2583	}
2584	}
2585
2586	VOID FillClient(HWND hwndClient, PSWP pswp, PRECTL prectl, BOOL avoidtree)
2587	{
2588	ULONG adjust;
2589
2590	adjust = WinQuerySysValue(HWND_DESKTOP, SV_CYICON);
2591	if (pswp)
2592	WinQueryWindowPos(hwndClient, pswp);
2593	if (prectl)
2594	WinQueryWindowRect(hwndClient, prectl);
2595	if (avoidtree && !fFreeTree)
2596	AdjustSizeOfClient(pswp, prectl);
2597	if (prectl)
2598	prectl->yBottom += adjust;
2599	if (pswp) {
2600	if (!avoidtree \|\| fFreeTree)
2601	pswp->x = 0;
2602	pswp->y = adjust;
2603	if (pswp->cy >= adjust)
2604	pswp->cy -= adjust;
2605	else
2606	pswp->cy = 0;
2607	}
2608	}
2609
2610	static VOID MoveChildrenAwayFromTree(HWND hwndClient)
2611	{
2612	SWP swpC, swpT, swp;
2613	USHORT id;
2614	HWND hwndChild;
2615	HENUM henum;
2616
2617	if (fFreeTree)
2618	return;
2619	WinQueryWindowPos(hwndClient, &swpC);
2620	if (swpC.fl & (SWP_MINIMIZE \| SWP_HIDE))
2621	return;
2622	WinQueryWindowPos(hwndTree, &swpT);
2623	henum = WinBeginEnumWindows(hwndClient);
2624	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
2625	id = WinQueryWindowUShort(hwndChild, QWS_ID);
2626	if (!id \|\| id == TREE_FRAME)
2627	continue;
2628	WinQueryWindowPos(hwndChild, &swp);
2629	if (!(swp.fl & (SWP_MAXIMIZE \| SWP_HIDE \| SWP_MINIMIZE))) {
2630	if (swp.x < swpT.cx) {
2631	swp.x = swpT.cx;
2632	if (swp.x + swp.cx > swpC.cx)
2633	swp.cx = swpC.cx - swp.x;
2634	if (swp.cx > 24)
2635	WinSetWindowPos(hwndChild, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
2636	SWP_SIZE \| SWP_MOVE \| SWP_SHOW);
2637	}
2638	}
2639	}
2640	WinEndEnumWindows(henum);
2641	}
2642
2643	static VOID ArrangeIcons(HWND hwndClient)
2644	{
2645	HENUM henum;
2646	HWND hwndChild;
2647	SWP swp;
2648
2649	henum = WinBeginEnumWindows(hwndClient);
2650	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
2651	WinQueryWindowPos(hwndChild, &swp);
2652	if (swp.fl & (SWP_MINIMIZE \| SWP_HIDE)) {
2653	WinSetWindowUShort(hwndChild, QWS_XMINIMIZE, (USHORT) - 1);
2654	WinSetWindowUShort(hwndChild, QWS_YMINIMIZE, (USHORT) - 1);
2655	WinSetWindowPos(hwndChild, HWND_TOP, 0, 0, 0, 0,
2656	SWP_MOVE \| SWP_SHOW \| SWP_FOCUSDEACTIVATE);
2657	}
2658	}
2659	WinEndEnumWindows(henum);
2660	}
2661
2662	static VOID NextChild(HWND hwndClient, BOOL previous)
2663	{
2664	HENUM henum;
2665	HWND hwndActive, hwndNext, hwndPrev = (HWND) 0;
2666	BOOL next = FALSE, once = FALSE;
2667
2668	previous = !previous;
2669
2670	hwndActive = WinQueryActiveWindow(hwndClient);
2671	if (!hwndActive)
2672	next = TRUE;
2673	henum = WinBeginEnumWindows(hwndClient);
2674	for (;;) {
2675	hwndNext = WinGetNextWindow(henum);
2676	if (hwndNext) {
2677	if (!WinQueryWindowUShort(hwndNext, QWS_ID))
2678	continue;
2679	if (next)
2680	break;
2681	if (hwndNext == hwndActive) {
2682	if (!previous && hwndPrev) {
2683	hwndNext = hwndPrev;
2684	break;
2685	}
2686	else if (previous)
2687	next = TRUE;
2688	}
2689	hwndPrev = hwndNext;
2690	}
2691	else {
2692	if ((!next && previous) \|\| once)
2693	break;
2694	else if (!previous) {
2695	hwndNext = hwndPrev;
2696	break;
2697	}
2698	else
2699	once = next = TRUE;
2700	}
2701	}
2702	WinEndEnumWindows(henum);
2703
2704	if (hwndNext && hwndNext != hwndActive) {
2705	WinSetWindowPos(hwndNext, HWND_TOP, 0, 0, 0, 0,
2706	SWP_ZORDER \| SWP_ACTIVATE);
2707	WinSetWindowPos(hwndActive, ((previous) ? HWND_BOTTOM : hwndNext), 0, 0,
2708	0, 0, SWP_ZORDER);
2709	}
2710	}
2711
2712	BOOL CloseChildren(HWND hwndClient)
2713	{
2714	HENUM henum;
2715	HWND hwndChild;
2716	BOOL ret = FALSE;
2717
2718	fNoTileUpdate = TRUE;
2719	henum = WinBeginEnumWindows(hwndClient);
2720	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
2721	if (hwndChild != hwndTree) {
2722	WinSendMsg(WinWindowFromID(hwndChild, FID_CLIENT),
2723	WM_SAVEAPPLICATION, MPVOID, MPVOID);
2724	if (WinSendMsg(WinWindowFromID(hwndChild, FID_CLIENT),
2725	WM_CLOSE, MPVOID, MPVOID)) {
2726	ret = TRUE;
2727	break;
2728	}
2729	}
2730	}
2731	WinEndEnumWindows(henum);
2732	fNoTileUpdate = FALSE;
2733	return ret;
2734	}
2735
2736	BOOL CloseDirCnrChildren(HWND hwndClient)
2737	{
2738	/* returns TRUE if a directory container window was told to close */
2739
2740	HENUM henum;
2741	HWND hwndChild, hwndDir, hwndTemp;
2742	BOOL ret = FALSE;
2743
2744	fNoTileUpdate = TRUE;
2745	henum = WinBeginEnumWindows(hwndClient);
2746	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
2747	if (hwndChild != hwndTree) {
2748	hwndTemp = WinWindowFromID(hwndChild, FID_CLIENT);
2749	if (hwndTemp) {
2750	hwndDir = WinWindowFromID(hwndTemp, DIR_CNR);
2751	if (hwndDir) {
2752	WinSendMsg(WinWindowFromID(hwndChild, FID_CLIENT),
2753	WM_CLOSE, MPVOID, MPVOID);
2754	ret = TRUE;
2755	}
2756	}
2757	}
2758	}
2759	WinEndEnumWindows(henum);
2760	fNoTileUpdate = FALSE;
2761	return ret;
2762	}
2763
2764	/** Save directory container state
2765	* @param hwndClient Client window handle
2766	* @param pszStateName State name to save, NULL to save global state
2767	* @returns Number of directory container windows that were saved or -1 if error
2768	* @seealso RestoreDirCnrState
2769	*/
2770
2771	#define STATE_NAME_MAX_BYTES 256
2772	#define FM2_STATE_AT_CLOSE "LastClose"
2773
2774	INT SaveDirCnrState(HWND hwndClient, PSZ pszStateName)
2775	{
2776	HENUM henum;
2777	HWND hwndChild, hwndDir, hwndC;
2778	ULONG numsaves = 0, flWindowAttr;
2779	CHAR szPrefix[STATE_NAME_MAX_BYTES + 1];
2780	CHAR szKey[STATE_NAME_MAX_BYTES + 80];
2781	CHAR szDir[CCHMAXPATH];
2782	SWP swp;
2783	INT nSaved = 0;
2784	DIRCNRDATA *dcd;
2785	BOOL fIsShutDownState;
2786
2787	if (!pszStateName \|\| !*pszStateName) {
2788	Runtime_Error(pszSrcFile, __LINE__, "no data");
2789	return -1;
2790	}
2791	if (strlen(pszStateName) > sizeof(szPrefix) - 2) {
2792	Runtime_Error(pszSrcFile, __LINE__, "SaveDirCnrState");
2793	return -1;
2794	}
2795
2796	fIsShutDownState = strcmp(pszStateName, FM2_STATE_AT_CLOSE) == 0;
2797	sprintf(szPrefix, "%s.", pszStateName);
2798
2799	henum = WinBeginEnumWindows(hwndClient);
2800	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
2801	if (hwndChild != hwndTree) {
2802	hwndC = WinWindowFromID(hwndChild, FID_CLIENT);
2803	if (hwndC) {
2804	hwndDir = WinWindowFromID(hwndC, DIR_CNR);
2805	if (hwndDir) {
2806	WinQueryWindowPos(hwndChild, &swp);
2807	*szDir = 0;
2808	WinSendMsg(hwndC, UM_CONTAINERDIR, MPFROMP(szDir), MPVOID);
2809	if (*szDir) {
2810	// If saving shutdown state skip no prescan drives
2811	if (fIsShutDownState &&
2812	driveflags[toupper(*szDir) - 'A'] & DRIVE_NOPRESCAN) {
2813	continue;
2814	}
2815	sprintf(szKey, "%sDirCnrPos.%lu", szPrefix, numsaves);
2816	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & swp,
2817	sizeof(SWP));
2818	dcd =
2819	WinQueryWindowPtr(WinWindowFromID(hwndC, DIR_CNR), QWL_USER);
2820	if (dcd) {
2821	sprintf(szKey, "%sDirCnrSort.%lu", szPrefix, numsaves);
2822	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->sortFlags,
2823	sizeof(INT));
2824	sprintf(szKey, "%sDirCnrFilter.%lu", szPrefix, numsaves);
2825	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->mask,
2826	sizeof(MASK));
2827	sprintf(szKey, "%sDirCnrView.%lu", szPrefix, numsaves);
2828	flWindowAttr = dcd->flWindowAttr;
2829	if (!fLeaveTree && (flWindowAttr & CV_TREE)) {
2830	flWindowAttr &= (~(CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
2831	if (dcd->lastattr) {
2832	if (dcd->lastattr & CV_TEXT)
2833	flWindowAttr \|= CV_TEXT;
2834	else if (dcd->lastattr & CV_DETAIL)
2835	flWindowAttr \|= CV_DETAIL;
2836	else if (dcd->lastattr & CV_ICON)
2837	flWindowAttr \|= CV_ICON;
2838	else
2839	flWindowAttr \|= CV_NAME;
2840	}
2841	else
2842	flWindowAttr \|= CV_NAME;
2843	}
2844	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & flWindowAttr,
2845	sizeof(ULONG));
2846	sprintf(szKey, "%sDirCnr.%lu.DetailsLongname", szPrefix, numsaves);
2847	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->detailslongname,
2848	sizeof(BOOL));
2849	sprintf(szKey, "%sDirCnr.%lu.DetailsSubject", szPrefix, numsaves);
2850	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->detailssubject,
2851	sizeof(BOOL));
2852	sprintf(szKey, "%sDirCnr.%lu.DetailsSize", szPrefix, numsaves);
2853	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->detailssize,
2854	sizeof(BOOL));
2855	sprintf(szKey, "%sDirCnr.%lu.DetailsEA", szPrefix, numsaves);
2856	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->detailsea,
2857	sizeof(BOOL));
2858	sprintf(szKey, "%sDirCnr.%lu.DetailsAttr", szPrefix, numsaves);
2859	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->detailsattr,
2860	sizeof(BOOL));
2861	sprintf(szKey, "%sDirCnr.%lu.DetailsIcon", szPrefix, numsaves);
2862	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->detailsicon,
2863	sizeof(BOOL));
2864	sprintf(szKey, "%sDirCnr.%lu.DetailsLWDate", szPrefix, numsaves);
2865	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->detailslwdate,
2866	sizeof(BOOL));
2867	sprintf(szKey, "%sDirCnr.%lu.DetailsLWTime", szPrefix, numsaves);
2868	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->detailslwtime,
2869	sizeof(BOOL));
2870	sprintf(szKey, "%sDirCnr.%lu.DetailsLADate", szPrefix, numsaves);
2871	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->detailsladate,
2872	sizeof(BOOL));
2873	sprintf(szKey, "%sDirCnr.%lu.DetailsLATime", szPrefix, numsaves);
2874	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->detailslatime,
2875	sizeof(BOOL));
2876	sprintf(szKey, "%sDirCnr.%lu.DetailsCRDate", szPrefix, numsaves);
2877	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->detailscrdate,
2878	sizeof(BOOL));
2879	sprintf(szKey, "%sDirCnr.%lu.DetailsCRTime", szPrefix, numsaves);
2880	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->detailscrtime,
2881	sizeof(BOOL));
2882	sprintf(szKey, "%sDirCnr.%lu", szPrefix, numsaves);
2883	SavePresParams(hwndDir, szKey);
2884	}
2885	sprintf(szKey, "%sDirCnrDir.%lu", szPrefix, numsaves++);
2886	PrfWriteProfileString(fmprof, FM3Str, szKey, szDir);
2887	nSaved++;
2888	}
2889	}
2890	}
2891	}
2892	} // while
2893	WinEndEnumWindows(henum);
2894
2895	if (nSaved) {
2896	if (WinQueryWindowPos(hwndTree, &swp)) {
2897	sprintf(szKey, "%sLastTreePos", szPrefix);
2898	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & swp, sizeof(SWP));
2899	}
2900	sprintf(szKey, "%sNumDirsLastTime", szPrefix);
2901	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & numsaves, sizeof(ULONG));
2902	WinQueryWindowPos(WinQueryWindow(hwndClient, QW_PARENT), &swp);
2903	sprintf(szKey, "%sMySizeLastTime", szPrefix);
2904	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & swp, sizeof(SWP));
2905	}
2906
2907	return nSaved;
2908	}
2909
2910	static VOID TransformSwp(PSWP pswp, double xtrans, double ytrans)
2911	{
2912	SWP swp;
2913	HWND hwnd;
2914
2915	if ((LONG) pswp->x < 0L) {
2916	pswp->cx -= abs(pswp->x);
2917	pswp->x = 0;
2918	}
2919	if ((LONG) pswp->y < 0L) {
2920	pswp->cy -= abs(pswp->y);
2921	pswp->y = 0;
2922	}
2923	pswp->x = (LONG) (((double)pswp->x * 100.0) / xtrans);
2924	pswp->cx = (LONG) (((double)pswp->cx * 100.0) / xtrans);
2925	pswp->y = (LONG) (((double)pswp->y * 100.0) / ytrans);
2926	pswp->cy = (LONG) (((double)pswp->cy * 100.0) / ytrans);
2927	if (pswp->hwnd) {
2928	hwnd = WinQueryWindow(pswp->hwnd, QW_PARENT);
2929	if (hwnd) {
2930	if (WinQueryWindowPos(hwnd, &swp)) {
2931	if (pswp->x > swp.cx)
2932	pswp->x = (swp.cx > 24) ? swp.cx - 24 : swp.cx;
2933	if (pswp->y > swp.cy)
2934	pswp->y = (swp.cy > 24) ? swp.cy - 24 : swp.cy;
2935	if (pswp->x + pswp->cx > swp.cx)
2936	pswp->cx = swp.cx - pswp->x;
2937	if (pswp->y + pswp->cy > swp.cy)
2938	pswp->cy = swp.cy - pswp->y;
2939	}
2940	}
2941	}
2942	}
2943
2944	/** Restore directory container state
2945	* @param hwndClient Client window handle
2946	* @param pszStateName State name to restore, NULL to restore global state
2947	* @param noview request view state restore bypass
2948	* @returns TRUE if one or more directory containers were opened
2949	* @seealso SaveDirCnrState
2950	*/
2951
2952	static BOOL RestoreDirCnrState(HWND hwndClient, PSZ pszStateName, BOOL noview)
2953	{
2954	CHAR szKey[STATE_NAME_MAX_BYTES + 80];
2955	CHAR szDir[CCHMAXPATH];
2956	CHAR szPrefix[STATE_NAME_MAX_BYTES + 2];
2957	HWND hwndDir, hwndC;
2958	SWP swp, swpO, swpN;
2959	ULONG size, numsaves = 0, x;
2960	double xtrans, ytrans;
2961	BOOL fRestored = FALSE;
2962	DIRCNRDATA localdcd, *dcd;
2963	BOOL fIsShutDownState;
2964
2965	if (!pszStateName \|\| !*pszStateName) {
2966	Runtime_Error(pszSrcFile, __LINE__, "no name");
2967	return fRestored;
2968	}
2969	if (strlen(pszStateName) > sizeof(szPrefix) - 2) {
2970	Runtime_Error(pszSrcFile, __LINE__, "name too long");
2971	return fRestored;
2972	}
2973
2974	sprintf(szPrefix, "%s.", pszStateName);
2975	fIsShutDownState = strcmp(pszStateName, FM2_STATE_AT_CLOSE) == 0;
2976
2977
2978	size = sizeof(SWP);
2979	sprintf(szKey, "%sMySizeLastTime", szPrefix);
2980	if (!PrfQueryProfileData(fmprof,
2981	FM3Str,
2982	szKey,
2983	(PVOID) & swpO,
2984	&size) \|\|
2985	size != sizeof(SWP) \|\| !swp.cx \|\| !swp.cy)
2986	{
2987	WinQueryWindowPos(WinQueryWindow(hwndClient, QW_PARENT), &swpO);
2988	}
2989	// If restoring saved shutdown state, forget info
2990	if (fIsShutDownState)
2991	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
2992	WinQueryWindowPos(WinQueryWindow(hwndClient, QW_PARENT), &swpN);
2993	if (swpN.fl & (SWP_MINIMIZE \| SWP_HIDE))
2994	swpN = swpO;
2995	xtrans = ((double)swpO.cx * 100.0) / (double)swpN.cx;
2996	ytrans = ((double)swpO.cy * 100.0) / (double)swpN.cy;
2997	size = sizeof(SWP);
2998	sprintf(szKey, "%sLastTreePos", szPrefix);
2999	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) & swp, &size)) {
3000	if (fIsShutDownState)
3001	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3002	swp.hwnd = hwndTree;
3003	TransformSwp(&swp, xtrans, ytrans);
3004	if (!fFreeTree) {
3005	WinQueryWindowPos(hwndClient, &swpN);
3006	swp.x = 0;
3007	swp.y = (swpN.cy - swp.cy);
3008	}
3009	if (!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE))) {
3010	swp.fl &= (~SWP_ACTIVATE);
3011	WinSetWindowPos(hwndTree,
3012	HWND_TOP,
3013	swp.x,
3014	swp.y,
3015	swp.cx,
3016	swp.cy,
3017	swp.fl \| SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER);
3018	}
3019	else {
3020	WinSetWindowPos(hwndTree,
3021	HWND_TOP, 0, 0, 0, 0, SWP_MINIMIZE \| SWP_SHOW);
3022	WinSetWindowUShort(hwndTree, QWS_XRESTORE, (USHORT) swp.x);
3023	WinSetWindowUShort(hwndTree, QWS_CXRESTORE, (USHORT) swp.cx);
3024	WinSetWindowUShort(hwndTree, QWS_YRESTORE, (USHORT) swp.y);
3025	WinSetWindowUShort(hwndTree, QWS_CYRESTORE, (USHORT) swp.cy);
3026	}
3027	}
3028	size = sizeof(ULONG);
3029	sprintf(szKey, "%sNumDirsLastTime", szPrefix);
3030	if (PrfQueryProfileData(fmprof,
3031	FM3Str, szKey, (PVOID) & numsaves, &size) && numsaves) {
3032	if (fIsShutDownState)
3033	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3034	for (x = 0; x < numsaves; x++) {
3035	sprintf(szKey, "%sDirCnrPos.%lu", szPrefix, x);
3036	size = sizeof(SWP);
3037	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &swp, &size)) {
3038	if (fIsShutDownState)
3039	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3040	sprintf(szKey, "%sDirCnrDir.%lu", szPrefix, x);
3041	size = sizeof(szDir);
3042	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) szDir, &size)) {
3043	// If drive marked no prescan, and restoring shutdown state
3044	// bypass window restore
3045	if (fIsShutDownState &&
3046	driveflags[toupper(*szDir) - 'A'] & DRIVE_NOPRESCAN) {
3047	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3048	continue;
3049	}
3050	if (fIsShutDownState)
3051	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3052	localdcd.detailslongname = detailslongname; // Set default
3053	size = sizeof(BOOL);
3054	sprintf(szKey, "%sDirCnr.%lu.DetailsLongname", szPrefix, x);
3055	if (PrfQueryProfileData(fmprof,
3056	FM3Str,
3057	szKey,
3058	(PVOID)&localdcd.detailslongname,
3059	&size) &&
3060	size == sizeof(BOOL))
3061	{
3062	if (fIsShutDownState)
3063	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3064	}
3065	localdcd.detailssubject = detailssubject; // Set default
3066	size = sizeof(BOOL);
3067	sprintf(szKey, "%sDirCnr.%lu.DetailsSubject", szPrefix, x);
3068	if (PrfQueryProfileData(fmprof,
3069	FM3Str,
3070	szKey,
3071	(PVOID)&localdcd.detailssubject,
3072	&size) &&
3073	size == sizeof(BOOL))
3074	{
3075	if (fIsShutDownState)
3076	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3077	}
3078	localdcd.detailsea = detailsea; // Set default
3079	size = sizeof(BOOL);
3080	sprintf(szKey, "%sDirCnr.%lu.DetailsEA", szPrefix, x);
3081	if (PrfQueryProfileData(fmprof,
3082	FM3Str,
3083	szKey,
3084	(PVOID) & localdcd.detailsea,
3085	&size) &&
3086	size == sizeof(BOOL))
3087	{
3088	if (fIsShutDownState)
3089	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3090	}
3091	localdcd.detailssize = detailssize; // Set default
3092	size = sizeof(BOOL);
3093	sprintf(szKey, "%sDirCnr.%lu.DetailsSize", szPrefix, x);
3094	if (PrfQueryProfileData(fmprof,
3095	FM3Str,
3096	szKey,
3097	(PVOID) & localdcd.detailssize,
3098	&size) &&
3099	size == sizeof(BOOL))
3100	{
3101	if (fIsShutDownState)
3102	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3103	}
3104	localdcd.detailsicon = detailsicon; // Set default
3105	size = sizeof(BOOL);
3106	sprintf(szKey, "%sDirCnr.%lu.DetailsIcon", szPrefix, x);
3107	if (PrfQueryProfileData(fmprof,
3108	FM3Str,
3109	szKey,
3110	(PVOID) & localdcd.detailsicon,
3111	&size) &&
3112	size == sizeof(BOOL))
3113	{
3114	if (fIsShutDownState)
3115	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3116	}
3117	localdcd.detailsattr = detailsattr; // Set default
3118	size = sizeof(BOOL);
3119	sprintf(szKey, "%sDirCnr.%lu.DetailsAttr", szPrefix, x);
3120	if (PrfQueryProfileData(fmprof,
3121	FM3Str,
3122	szKey,
3123	(PVOID)&localdcd.detailsattr,
3124	&size) &&
3125	size == sizeof(BOOL))
3126	{
3127	if (fIsShutDownState)
3128	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3129	}
3130	localdcd.detailscrdate = detailscrdate; // Set default
3131	size = sizeof(BOOL);
3132	sprintf(szKey, "%sDirCnr.%lu.DetailsCRDate", szPrefix, x);
3133	if (PrfQueryProfileData(fmprof,
3134	FM3Str,
3135	szKey,
3136	(PVOID) & localdcd.detailscrdate,
3137	&size) && size == sizeof(BOOL))
3138	{
3139	if (fIsShutDownState)
3140	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3141	}
3142	localdcd.detailscrtime = detailscrtime; // Set default
3143	size = sizeof(BOOL);
3144	sprintf(szKey, "%sDirCnr.%lu.DetailsCRTime", szPrefix, x);
3145	if (PrfQueryProfileData(fmprof,
3146	FM3Str,
3147	szKey,
3148	(PVOID)&localdcd.detailscrtime,
3149	&size) &&
3150	size == sizeof(BOOL))
3151	{
3152	if (fIsShutDownState)
3153	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3154	}
3155	localdcd.detailslwdate = detailslwdate; // Set default
3156	size = sizeof(BOOL);
3157	sprintf(szKey, "%sDirCnr.%lu.DetailsLWDate", szPrefix, x);
3158	if (PrfQueryProfileData(fmprof,
3159	FM3Str,
3160	szKey,
3161	(PVOID) & localdcd.detailslwdate,
3162	&size) &&
3163	size == sizeof(BOOL))
3164	{
3165	if (fIsShutDownState)
3166	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3167	}
3168	localdcd.detailslwtime = detailslwtime; // Set default
3169	size = sizeof(BOOL);
3170	sprintf(szKey, "%sDirCnr.%lu.DetailsLWTime", szPrefix, x);
3171	if (PrfQueryProfileData(fmprof,
3172	FM3Str,
3173	szKey,
3174	(PVOID) & localdcd.detailslwtime,
3175	&size) &&
3176	size == sizeof(BOOL))
3177	{
3178	if (fIsShutDownState)
3179	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3180	}
3181	localdcd.detailsladate = detailsladate; // Set default
3182	size = sizeof(BOOL);
3183	sprintf(szKey, "%sDirCnr.%lu.DetailsLADate", szPrefix, x);
3184	if (PrfQueryProfileData(fmprof,
3185	FM3Str,
3186	szKey,
3187	(PVOID) & localdcd.detailsladate,
3188	&size) &&
3189	size == sizeof(BOOL))
3190	{
3191	if (fIsShutDownState)
3192	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3193	}
3194	localdcd.detailslatime = detailslatime; // Set default
3195	size = sizeof(BOOL);
3196	sprintf(szKey, "%sDirCnr.%lu.DetailsLATime", szPrefix, x);
3197	if (PrfQueryProfileData(fmprof,
3198	FM3Str,
3199	szKey,
3200	(PVOID) & localdcd.detailslatime,
3201	&size) &&
3202	size == sizeof(BOOL))
3203	{
3204	if (fIsShutDownState)
3205	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3206	}
3207	sprintf(szKey, "%sDirCnr.%lu", szPrefix, x);
3208	RestorePresParams(hwndClient, szKey);
3209	SavePresParams(hwndClient, "DirCnr");
3210	hwndDir = (HWND) WinSendMsg(hwndClient,
3211	UM_SETDIR,
3212	MPFROMP(szDir), MPFROMLONG(1));
3213	if (hwndDir) {
3214	hwndC = WinWindowFromID(hwndDir, FID_CLIENT);
3215	if (hwndC) {
3216	HWND hwndCnr = WinWindowFromID(hwndC, DIR_CNR);
3217	dcd = WinQueryWindowPtr(hwndCnr, QWL_USER);
3218	if (dcd) {
3219	dcd->detailslongname = localdcd.detailslongname;
3220	dcd->detailssubject = localdcd.detailssubject ;
3221	dcd->detailsattr = localdcd.detailsattr ;
3222	dcd->detailsea = localdcd.detailsea ;
3223	dcd->detailssize = localdcd.detailssize ;
3224	dcd->detailsicon = localdcd.detailsicon ;
3225	dcd->detailscrdate = localdcd.detailscrdate ;
3226	dcd->detailscrtime = localdcd.detailscrtime ;
3227	dcd->detailsladate = localdcd.detailsladate ;
3228	dcd->detailslatime = localdcd.detailslatime ;
3229	dcd->detailslwdate = localdcd.detailslwdate ;
3230	dcd->detailslwtime = localdcd.detailslwtime ;
3231	size = sizeof(INT);
3232	sprintf(szKey, "%sDirCnrSort.%lu", szPrefix, x);
3233	if (PrfQueryProfileData(fmprof,
3234	FM3Str,
3235	szKey,
3236	(PVOID) & dcd->sortFlags,
3237	&size) && size == sizeof(INT)) {
3238	if (!dcd->sortFlags)
3239	dcd->sortFlags = SORT_PATHNAME;
3240	}
3241	if (fIsShutDownState)
3242	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3243	size = sizeof(MASK);
3244	sprintf(szKey, "%sDirCnrFilter.%lu", szPrefix, x);
3245	if (PrfQueryProfileData(fmprof,
3246	FM3Str,
3247	szKey,
3248	(PVOID) & dcd->mask, &size) && size) {
3249	if (*dcd->mask.szMask)
3250	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
3251	UM_FILTER, MPFROMP(dcd->mask.szMask), MPVOID);
3252	}
3253	*(dcd->mask.prompt) = 0;
3254	if (fIsShutDownState)
3255	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3256	size = sizeof(ULONG);
3257	sprintf(szKey, "%sDirCnrView.%lu", szPrefix, x);
3258	if (!noview) {
3259	if (PrfQueryProfileData(fmprof,
3260	FM3Str,
3261	szKey,
3262	(PVOID) & dcd->flWindowAttr,
3263	&size) && size == sizeof(ULONG)) {
3264
3265	CNRINFO cnri;
3266
3267	memset(&cnri, 0, sizeof(CNRINFO));
3268	cnri.cb = sizeof(CNRINFO);
3269	if (WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
3270	CM_QUERYCNRINFO,
3271	MPFROMP(&cnri),
3272	MPFROMLONG(sizeof(CNRINFO)))) {
3273	cnri.flWindowAttr = dcd->flWindowAttr;
3274	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
3275	CM_SETCNRINFO,
3276	MPFROMP(&cnri),
3277	MPFROMLONG(CMA_FLWINDOWATTR));
3278	}
3279	}
3280	}
3281	if (fIsShutDownState)
3282	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3283	if (!PostMsg(hwndCnr, UM_SETUP2, NULL, NULL))
3284	WinSendMsg(hwndCnr, UM_SETUP2, NULL, NULL);
3285	}
3286	}
3287	fRestored = TRUE;
3288	swp.hwnd = hwndDir;
3289	TransformSwp(&swp, xtrans, ytrans);
3290	if (!fAutoTile && !(swp.fl & (SWP_HIDE \| SWP_MINIMIZE)))
3291	WinSetWindowPos(hwndDir,
3292	HWND_TOP,
3293	swp.x,
3294	swp.y,
3295	swp.cx,
3296	swp.cy,
3297	swp.fl \| SWP_MOVE \|
3298	SWP_SIZE \| SWP_SHOW \| SWP_ZORDER \|
3299	SWP_ACTIVATE);
3300	else if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE)) {
3301	WinSetWindowPos(hwndDir,
3302	HWND_TOP, 0, 0, 0, 0, SWP_MINIMIZE \| SWP_SHOW);
3303	WinSetWindowUShort(hwndDir, QWS_XRESTORE, (USHORT) swp.x);
3304	WinSetWindowUShort(hwndDir, QWS_CXRESTORE, (USHORT) swp.cx);
3305	WinSetWindowUShort(hwndDir, QWS_YRESTORE, (USHORT) swp.y);
3306	WinSetWindowUShort(hwndDir, QWS_CYRESTORE, (USHORT) swp.cy);
3307	}
3308	else
3309	WinSetWindowPos(hwndDir,
3310	HWND_BOTTOM,
3311	0, 0, 0, 0, SWP_ZORDER \| SWP_ACTIVATE);
3312	}
3313	}
3314	}
3315	} // for
3316	}
3317	return fRestored;
3318	}
3319
3320	static ULONG CountChildren(HWND hwndClient, ULONG * ulNumMinChildren)
3321	{
3322	HENUM henum;
3323	HWND hwndChild;
3324	SWP swp;
3325	register ULONG ulCnt = 0L;
3326	USHORT id;
3327
3328	if (ulNumMinChildren)
3329	*ulNumMinChildren = 0L;
3330	henum = WinBeginEnumWindows(hwndClient);
3331	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3332	id = WinQueryWindowUShort(hwndChild, QWS_ID);
3333	if (!id \|\| (!fFreeTree && id == TREE_FRAME))
3334	continue;
3335	ulCnt++;
3336	if (ulNumMinChildren) {
3337	if (WinQueryWindowPos(hwndChild, &swp) && (swp.fl & SWP_MINIMIZE))
3338	(*ulNumMinChildren)++;
3339	}
3340	}
3341	WinEndEnumWindows(henum);
3342	return ulCnt;
3343	}
3344
3345	VOID GetNextWindowPos(HWND hwndClient, PSWP pswp, ULONG * ulCntR,
3346	ULONG * ulNumMinChildrenR)
3347	{
3348	register ULONG ulCnt;
3349	ULONG ulNumMinChildren;
3350	RECTL Rectl;
3351	register ULONG ulXDiff, ulYDiff, ulWindowsPerStack;
3352
3353	if (!ulCntR \|\| !ulNumMinChildrenR)
3354	ulCnt = CountChildren(hwndClient, &ulNumMinChildren);
3355	else {
3356	ulCnt = *ulCntR;
3357	ulNumMinChildren = *ulNumMinChildrenR;
3358	if (ulCnt == (ULONG) - 1) {
3359	ulCnt = CountChildren(hwndClient, &ulNumMinChildren);
3360	/* return these values to the caller for later use */
3361	*ulCntR = ulCnt;
3362	*ulNumMinChildrenR = ulNumMinChildren;
3363	}
3364	}
3365	WinQueryWindowRect(hwndClient, &Rectl);
3366	AdjustSizeOfClient(NULL, &Rectl);
3367	if (!fFreeTree) {
3368
3369	SWP swp;
3370
3371	WinQueryWindowPos(hwndTree, &swp);
3372	if (ulNumMinChildren \|\| (swp.fl & (SWP_HIDE \| SWP_MINIMIZE)))
3373	Rectl.yBottom += WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
3374	}
3375	else if (ulNumMinChildren)
3376	Rectl.yBottom += WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
3377
3378	ulXDiff = WinQuerySysValue(HWND_DESKTOP, SV_CXSIZEBORDER) +
3379	WinQuerySysValue(HWND_DESKTOP, SV_CXMINMAXBUTTON) / 2;
3380	ulYDiff = WinQuerySysValue(HWND_DESKTOP, SV_CYSIZEBORDER) +
3381	WinQuerySysValue(HWND_DESKTOP, SV_CYMINMAXBUTTON);
3382	ulWindowsPerStack = (Rectl.yTop - Rectl.yBottom) / (3 * ulYDiff);
3383	pswp->cx = Rectl.xRight - (ulWindowsPerStack * ulXDiff);
3384	pswp->cy = (Rectl.yTop - Rectl.yBottom) - (ulWindowsPerStack * ulYDiff);
3385	ulWindowsPerStack++;
3386	pswp->x = Rectl.xLeft + ((ulCnt % ulWindowsPerStack) * ulXDiff);
3387	pswp->y = (Rectl.yTop - pswp->cy - ((ulCnt % ulWindowsPerStack) * ulYDiff));
3388	}
3389
3390	static VOID CascadeChildren(HWND hwndClient)
3391	{
3392	ULONG ulCnt = 0L, ulNumMinChildren;
3393	HWND hwndChild;
3394	HENUM henum;
3395	SWP swp;
3396	USHORT id;
3397	RECTL Rectl;
3398
3399	WinQueryWindowPos(hwndClient, &swp);
3400	if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE))
3401	return;
3402
3403	CountChildren(hwndClient, &ulNumMinChildren);
3404	if (!fFreeTree) {
3405	WinQueryWindowRect(hwndClient, &Rectl);
3406	AdjustSizeOfClient(NULL, &Rectl);
3407	WinQueryWindowPos(hwndTree, &swp);
3408	if (!(swp.fl & (SWP_MAXIMIZE \| SWP_HIDE \| SWP_MINIMIZE))) {
3409	if (swp.y + swp.cy < Rectl.yTop - Rectl.yBottom)
3410	swp.cy = (Rectl.yTop - Rectl.yBottom) - swp.y;
3411	if (swp.x != 0)
3412	swp.x = 0;
3413	if (swp.y < 0)
3414	swp.y = 0;
3415	if (swp.x + swp.cx > Rectl.xRight - Rectl.xLeft)
3416	swp.cx = Rectl.xRight - Rectl.xLeft;
3417	WinSetWindowPos(hwndTree, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
3418	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_RESTORE);
3419	}
3420	}
3421	henum = WinBeginEnumWindows(hwndClient);
3422	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3423	id = WinQueryWindowUShort(hwndChild, QWS_ID);
3424	if (!id \|\| (!fFreeTree && id == TREE_FRAME))
3425	continue;
3426	WinQueryWindowPos(hwndChild, &swp);
3427	if (!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE))) {
3428	GetNextWindowPos(hwndClient, &swp, &ulCnt, &ulNumMinChildren);
3429	WinSetWindowPos(hwndChild, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
3430	SWP_SIZE \| SWP_MOVE \| SWP_SHOW \| SWP_RESTORE \|
3431	SWP_ZORDER \| SWP_ACTIVATE);
3432	ulCnt++;
3433	}
3434	}
3435	WinEndEnumWindows(henum);
3436	}
3437
3438	VOID TileChildren(HWND hwndClient, BOOL absolute)
3439	{
3440	register ULONG ulChildCnt, ulSquare, ulNumRows, ulNumCols, ulExtraCols,
3441	ulWidth, ulHeight;
3442	ULONG ulNumMinChildren;
3443	RECTL Rectl;
3444	HWND hwndChild;
3445
3446	if (fNoTileUpdate \|\| hwndClient == HWND_DESKTOP)
3447	return;
3448	{
3449	SWP swp;
3450
3451	WinQueryWindowPos(hwndClient, &swp);
3452	if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE))
3453	return;
3454	}
3455	ulChildCnt = CountChildren(hwndClient, &ulNumMinChildren);
3456	ulChildCnt -= ulNumMinChildren;
3457	if (!ulChildCnt)
3458	return;
3459
3460	fNoTileUpdate = TRUE;
3461
3462	for (ulSquare = 2; ulSquare * ulSquare <= ulChildCnt; ulSquare++) {
3463	;
3464	}
3465	if (!fTileBackwards) {
3466	ulNumCols = ulSquare - 1;
3467	ulNumRows = ulChildCnt / ulNumCols;
3468	}
3469	else {
3470	ulNumRows = ulSquare - 1;
3471	ulNumCols = ulChildCnt / ulNumRows;
3472	}
3473	ulExtraCols = ulChildCnt % ulNumCols;
3474
3475	WinQueryWindowRect(hwndClient, &Rectl);
3476
3477	if (!fFreeTree) {
3478
3479	SWP swp;
3480
3481	WinQueryWindowPos(hwndTree, &swp);
3482	if (!(swp.fl & (SWP_MAXIMIZE \| SWP_HIDE \| SWP_MINIMIZE))) {
3483	if (swp.y < 0)
3484	swp.y = 0;
3485	if (swp.y + swp.cy < Rectl.yTop - Rectl.yBottom)
3486	swp.cy = (Rectl.yTop - Rectl.yBottom) - swp.y;
3487	if (swp.x != 0)
3488	swp.x = 0;
3489	if (swp.x + swp.cx > Rectl.xRight - Rectl.xLeft)
3490	swp.cx = Rectl.xRight - Rectl.xLeft;
3491	WinSetWindowPos(hwndTree,
3492	HWND_TOP,
3493	swp.x,
3494	swp.y,
3495	swp.cx,
3496	swp.cy, SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_RESTORE);
3497	WinQueryWindowPos(hwndTree, &swp);
3498	}
3499	if (ulNumMinChildren \|\| (swp.fl & (SWP_HIDE \| SWP_MINIMIZE)))
3500	Rectl.yBottom += WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
3501	}
3502	else if (ulNumMinChildren)
3503	Rectl.yBottom += WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
3504
3505	AdjustSizeOfClient(NULL, &Rectl);
3506
3507	if (Rectl.xRight > 0L && (Rectl.yBottom < Rectl.yTop)) {
3508
3509	HENUM henum;
3510
3511	henum = WinBeginEnumWindows(hwndClient);
3512	if ((hwndChild = WinGetNextWindow(henum)) != (HWND) 0) {
3513
3514	ULONG ulCurRow, ulCurCol;
3515	SWP swp;
3516	USHORT id;
3517
3518	ulHeight = (Rectl.yTop - Rectl.yBottom) / ulNumRows;
3519
3520	for (ulCurRow = 0; ulCurRow < ulNumRows; ulCurRow++) {
3521	if ((ulNumRows - ulCurRow) <= ulExtraCols)
3522	ulNumCols++;
3523	for (ulCurCol = 0; ulCurCol < ulNumCols; ulCurCol++) {
3524	ulWidth = Rectl.xRight / ulNumCols;
3525
3526	while (hwndChild) {
3527	id = WinQueryWindowUShort(hwndChild, QWS_ID);
3528	if (id && (id != TREE_FRAME \|\| fFreeTree)) {
3529	WinQueryWindowPos(hwndChild, &swp);
3530	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE)))
3531	break;
3532	}
3533	hwndChild = WinGetNextWindow(henum);
3534	}
3535
3536	if (hwndChild) {
3537	if (!absolute && (swp.fl & SWP_MAXIMIZE)) {
3538	WinGetMaxPosition(hwndChild, &swp);
3539	WinSetWindowPos(hwndChild,
3540	HWND_TOP,
3541	swp.x,
3542	swp.y,
3543	swp.cx, swp.cy, SWP_MOVE \| SWP_SIZE \| SWP_SHOW);
3544	WinSetWindowUShort(hwndChild,
3545	QWS_XRESTORE,
3546	(USHORT) (ulWidth * ulCurCol) + Rectl.xLeft);
3547	WinSetWindowUShort(hwndChild,
3548	QWS_YRESTORE,
3549	(USHORT) (Rectl.yTop -
3550	(ulHeight * (ulCurRow + 1))));
3551	WinSetWindowUShort(hwndChild, QWS_CXRESTORE, (USHORT) ulWidth);
3552	WinSetWindowUShort(hwndChild, QWS_CYRESTORE, (USHORT) ulHeight);
3553	}
3554	else
3555	WinSetWindowPos(hwndChild,
3556	HWND_TOP,
3557	(ulWidth * ulCurCol) + Rectl.xLeft,
3558	Rectl.yTop - (ulHeight * (ulCurRow + 1)),
3559	ulWidth,
3560	ulHeight,
3561	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_RESTORE);
3562	hwndChild = WinGetNextWindow(henum);
3563	}
3564	}
3565	if ((ulNumRows - ulCurRow) <= ulExtraCols) {
3566	ulNumCols--;
3567	ulExtraCols--;
3568	}
3569	}
3570	}
3571	WinEndEnumWindows(henum);
3572	}
3573
3574	fNoTileUpdate = FALSE;
3575	}
3576
3577	static VOID ResizeChildren(HWND hwndClient, SHORT oldcx, SHORT oldcy,
3578	SHORT newcx, SHORT newcy)
3579	{
3580	/*
3581	* resize all children of the client to maintain their proportional
3582	* sizes and positions
3583	*/
3584
3585	if (!newcx \|\| !newcy \|\| !oldcx \|\| !oldcy)
3586	return;
3587	{
3588	HENUM henum;
3589	HWND hwndChild;
3590	register LONG x, y, cx, cy, ucx, ucy, ux, uy;
3591	SWP swp;
3592
3593	henum = WinBeginEnumWindows(hwndClient);
3594	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3595	if (!WinQueryWindowUShort(hwndChild, QWS_ID))
3596	continue;
3597	if (WinQueryWindowPos(hwndChild, &swp)) {
3598	if (swp.fl & (SWP_MINIMIZE \| SWP_HIDE)) {
3599	swp.x = WinQueryWindowUShort(hwndChild, QWS_XRESTORE);
3600	swp.y = WinQueryWindowUShort(hwndChild, QWS_YRESTORE);
3601	swp.cx = WinQueryWindowUShort(hwndChild, QWS_CXRESTORE);
3602	swp.cy = WinQueryWindowUShort(hwndChild, QWS_CYRESTORE);
3603	}
3604	else if (swp.fl & SWP_MAXIMIZE) {
3605	swp.x = WinQueryWindowUShort(hwndChild, QWS_XRESTORE);
3606	swp.y = WinQueryWindowUShort(hwndChild, QWS_YRESTORE);
3607	swp.cx = WinQueryWindowUShort(hwndChild, QWS_CXRESTORE);
3608	swp.cy = WinQueryWindowUShort(hwndChild, QWS_CYRESTORE);
3609	}
3610	cx = (swp.cx) ? (LONG) (((double)oldcx * 100.0) / (double)swp.cx) : 0;
3611	cy = (swp.cy) ? (LONG) (((double)oldcy * 100.0) / (double)swp.cy) : 0;
3612	x = (swp.x) ? (LONG) (((double)oldcx * 100.0) / (double)swp.x) : 0;
3613	y = (swp.y) ? (LONG) (((double)oldcy * 100.0) / (double)swp.y) : 0;
3614	if (x < 0)
3615	x = 0;
3616	if (y < 0)
3617	y = 0;
3618	ux = (x) ? (LONG) (((double)newcx * 100.0) / (double)x) : 0;
3619	uy = (y) ? (LONG) (((double)newcy * 100.0) / (double)y) : 0;
3620	ucx = (cx) ? (LONG) (((double)newcx * 100.0) / (double)cx) : 0;
3621	ucy = (cy) ? (LONG) (((double)newcy * 100.0) / (double)cy) : 0;
3622	if (ux + ucx > newcx)
3623	ucx = newcx - ux;
3624	if (uy + ucy > newcy)
3625	ucy = newcy - uy;
3626
3627	if (!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE \| SWP_MAXIMIZE)))
3628	WinSetWindowPos(hwndChild, HWND_TOP, ux, uy, ucx, ucy,
3629	SWP_MOVE \| SWP_SIZE \| SWP_SHOW);
3630	else if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE)) {
3631	WinSetWindowUShort(hwndChild, QWS_XMINIMIZE, (USHORT) - 1);
3632	WinSetWindowUShort(hwndChild, QWS_YMINIMIZE, (USHORT) - 1);
3633	WinSetWindowPos(hwndChild, HWND_TOP, 0, 0, 0, 0,
3634	SWP_SIZE \| SWP_MOVE \| SWP_FOCUSDEACTIVATE);
3635	WinSetWindowUShort(hwndChild, QWS_XRESTORE, ux);
3636	WinSetWindowUShort(hwndChild, QWS_YRESTORE, uy);
3637	WinSetWindowUShort(hwndChild, QWS_CXRESTORE, ucx);
3638	WinSetWindowUShort(hwndChild, QWS_CYRESTORE, ucy);
3639	}
3640	else {
3641	WinGetMaxPosition(hwndChild, &swp);
3642	WinSetWindowPos(hwndChild, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
3643	SWP_MOVE \| SWP_SIZE \| SWP_SHOW);
3644	WinSetWindowUShort(hwndChild, QWS_XRESTORE, ux);
3645	WinSetWindowUShort(hwndChild, QWS_YRESTORE, uy);
3646	WinSetWindowUShort(hwndChild, QWS_CXRESTORE, ucx);
3647	WinSetWindowUShort(hwndChild, QWS_CYRESTORE, ucy);
3648	}
3649	}
3650	}
3651	WinEndEnumWindows(henum);
3652	}
3653	if (!fFreeTree) {
3654
3655	RECTL Rectl;
3656	SWP swp;
3657
3658	WinQueryWindowRect(hwndClient, &Rectl);
3659	AdjustSizeOfClient(NULL, &Rectl);
3660	WinQueryWindowPos(hwndTree, &swp);
3661	if (!(swp.fl & (SWP_MAXIMIZE \| SWP_HIDE \| SWP_MINIMIZE))) {
3662	if (swp.y + swp.cy < Rectl.yTop - Rectl.yBottom)
3663	swp.cy = (Rectl.yTop - Rectl.yBottom) - swp.y;
3664	if (swp.x != 0)
3665	swp.x = 0;
3666	if (swp.y < 0)
3667	swp.y = 0;
3668	if (swp.x + swp.cx > Rectl.xRight - Rectl.xLeft)
3669	swp.cx = Rectl.xRight - Rectl.xLeft;
3670	WinSetWindowPos(hwndTree, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
3671	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_RESTORE);
3672	}
3673	}
3674	}
3675
3676	static VOID MinResChildren(HWND hwndClient, ULONG cmd)
3677	{
3678	HENUM henum;
3679	HWND hwndChild;
3680
3681	{
3682	SWP swp;
3683
3684	WinQueryWindowPos(hwndClient, &swp);
3685	if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE))
3686	return;
3687	}
3688	henum = WinBeginEnumWindows(hwndClient);
3689	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3690	if (!WinQueryWindowUShort(hwndChild, QWS_ID))
3691	continue;
3692	WinSetWindowPos(hwndChild, HWND_TOP, 0, 0, 0, 0, cmd);
3693	}
3694	}
3695
3696	//=== ChildFrameButtonProc: subclass handler for WALKBUTTON and QUICKBUTTON windows ===
3697
3698	static MRESULT EXPENTRY ChildFrameButtonProc(HWND hwnd,
3699	ULONG msg,
3700	MPARAM mp1, MPARAM mp2)
3701	{
3702	USHORT id;
3703	static BOOL emphasized = FALSE;
3704
3705	switch (msg) {
3706	case WM_BUTTON1CLICK:
3707	case WM_CHORD:
3708	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
3709	break;
3710
3711	case WM_MOUSEMOVE:
3712	if (fOtherHelp) {
3713	if ((!hwndBubble \|\| WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd)
3714	&& !WinQueryCapture(HWND_DESKTOP)) {
3715	id = WinQueryWindowUShort(hwnd, QWS_ID);
3716	switch (id) {
3717	case IDM_OPENWALK:
3718	MakeBubble(hwnd, FALSE, GetPString(IDS_WALKBUTTONHELP));
3719	break;
3720	case IDM_USERLIST:
3721	MakeBubble(hwnd, FALSE, GetPString(IDS_QUICKBUTTONHELP));
3722	break;
3723	}
3724	}
3725	}
3726	break;
3727
3728	case WM_BUTTON3CLICK:
3729	case WM_BUTTON2CLICK:
3730	{
3731	USHORT cmd = 0;
3732
3733	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
3734	id = WinQueryWindowUShort(hwnd, QWS_ID);
3735	switch (id) {
3736	case IDM_OPENWALK:
3737	switch (msg) {
3738	case WM_BUTTON2CLICK:
3739	if ((shiftstate & (KC_ALT \| KC_SHIFT \| KC_CTRL)) ==
3740	(KC_ALT \| KC_SHIFT \| KC_CTRL))
3741	cmd = IDM_GREP;
3742	else if ((shiftstate & (KC_ALT \| KC_CTRL)) == (KC_ALT \| KC_CTRL))
3743	CascadeChildren(hwndMain);
3744
3745	#ifdef NEVER
3746	else if ((shiftstate & (KC_ALT \| KC_SHIFT)) == (KC_ALT \| KC_SHIFT))
3747	cmd = IDM_SYSINFO;
3748	#endif
3749
3750	else if (shiftstate & KC_SHIFT)
3751	cmd = IDM_WINDOWDLG;
3752	else if (shiftstate & KC_CTRL)
3753	cmd = IDM_SEEALL;
3754	else if (shiftstate & KC_ALT)
3755	TileChildren(hwndMain, TRUE);
3756	else
3757	cmd = IDM_WALKDIR;
3758	break;
3759	case WM_BUTTON3CLICK:
3760	TileChildren(hwndMain, TRUE);
3761	break;
3762	}
3763	break;
3764	case IDM_USERLIST:
3765	switch (msg) {
3766	case WM_BUTTON2CLICK:
3767	if ((shiftstate & (KC_ALT \| KC_SHIFT \| KC_CTRL)) ==
3768	(KC_ALT \| KC_SHIFT \| KC_CTRL))
3769	cmd = IDM_COLORPALETTE;
3770	else if ((shiftstate & (KC_ALT \| KC_CTRL)) == (KC_ALT \| KC_CTRL))
3771	cmd = IDM_HIDEMENU;
3772	else if ((shiftstate & (KC_ALT \| KC_SHIFT)) == (KC_ALT \| KC_SHIFT))
3773	cmd = IDM_NOTEBOOK;
3774	else if (shiftstate & KC_SHIFT)
3775	cmd = IDM_TOOLTITLES;
3776	else if (shiftstate & KC_CTRL)
3777	cmd = IDM_TEXTTOOLS;
3778	else if (shiftstate & KC_ALT)
3779	cmd = IDM_FONTPALETTE;
3780	else
3781	cmd = IDM_TOOLBAR;
3782	break;
3783	case WM_BUTTON3CLICK:
3784	cmd = IDM_DRIVEBAR;
3785	break;
3786	}
3787	break;
3788	} // switch id
3789
3790	if (cmd) {
3791	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), FID_CLIENT),
3792	WM_COMMAND, MPFROM2SHORT(cmd, 0), MPVOID);
3793	}
3794	}
3795	break;
3796
3797	case DM_DRAGOVER:
3798	id = WinQueryWindowUShort(hwnd, QWS_ID);
3799	if (id == IDM_OPENWALK) {
3800	if (!emphasized) {
3801	emphasized = TRUE;
3802	DrawTargetEmphasis(hwnd, emphasized);
3803	}
3804	if (AcceptOneDrop(hwnd, mp1, mp2))
3805	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
3806	}
3807	return MRFROM2SHORT(DOR_NEVERDROP, 0);
3808
3809	case DM_DRAGLEAVE:
3810	if (emphasized) {
3811	emphasized = FALSE;
3812	DrawTargetEmphasis(hwnd, emphasized);
3813	}
3814	break;
3815
3816	case DM_DROPHELP:
3817	DropHelp(mp1, mp2, hwnd, GetPString(IDS_OPENDROPHELP));
3818	return 0;
3819
3820	case DM_DROP:
3821	{
3822	char szFrom[CCHMAXPATH + 2];
3823
3824	if (emphasized) {
3825	emphasized = FALSE;
3826	DrawTargetEmphasis(hwnd, emphasized);
3827	}
3828	if (GetOneDrop(hwnd, mp1, mp2, szFrom, sizeof(szFrom))) {
3829	if (MakeValidDir(szFrom) && !FindDirCnrByName(szFrom, TRUE)) {
3830	OpenDirCnr((HWND) 0, hwndMain, hwndTree, FALSE, szFrom);
3831	}
3832	}
3833	}
3834	return 0;
3835
3836	case WM_CLOSE:
3837	WinDestroyWindow(hwnd);
3838	return 0;
3839	}
3840	return PFNWPButton(hwnd, msg, mp1, mp2);
3841	}
3842
3843	static MRESULT EXPENTRY MainFrameWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
3844	MPARAM mp2)
3845	{
3846	PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, QWL_USER);
3847	static ULONG aheight = 0L;
3848
3849	switch (msg) {
3850	case WM_ADJUSTWINDOWPOS:
3851	{
3852	SWP *pswp;
3853
3854	pswp = (SWP *) mp1;
3855	if (fDataMin && !fAmClosing) {
3856	if (pswp->fl & (SWP_HIDE \| SWP_MINIMIZE)) {
3857
3858	SWP swp;
3859
3860	WinQueryWindowPos(hwnd, &swp);
3861	PostMsg(hwnd, UM_FOCUSME, MPFROMLONG(swp.fl), MPVOID);
3862	HideNote();
3863	}
3864	else if (pswp->fl & (SWP_SHOW \| SWP_RESTORE)) {
3865	if (DataHwnd)
3866	PostMsg(DataHwnd, WM_CLOSE, MPVOID, MPVOID);
3867	}
3868	}
3869	if (!fAmClosing) {
3870	if (pswp->fl & (SWP_HIDE \| SWP_MINIMIZE))
3871	HideNote();
3872	}
3873	}
3874	break;
3875
3876	case UM_FOCUSME:
3877	CreateDataBar(HWND_DESKTOP, (ULONG) mp1);
3878	return 0;
3879
3880	case WM_BUTTON1UP:
3881	case WM_BUTTON2UP:
3882	case WM_BUTTON3UP:
3883	case WM_MOUSEMOVE:
3884	case WM_CHORD:
3885	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
3886	break;
3887
3888	case WM_CHAR:
3889	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
3890	break;
3891
3892	case WM_CONTROL:
3893	return WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), UM_CONTROL, mp1,
3894	mp2);
3895
3896	case WM_COMMAND:
3897	return WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), msg, mp1, mp2);
3898
3899	case WM_CALCFRAMERECT:
3900	{
3901	MRESULT mr;
3902	PRECTL prectl;
3903	LONG sheight = 20, bheight = 20;
3904
3905	mr = oldproc(hwnd, msg, mp1, mp2);
3906
3907	/*
3908	* Calculate the position of the client rectangle.
3909	* Otherwise, we'll see a lot of redraw when we move the
3910	* client during WM_FORMATFRAME.
3911	*/
3912
3913	if (mr && mp2) {
3914	prectl = (PRECTL) mp1;
3915	if (prectl->yBottom != prectl->yTop) {
3916	{
3917	HPS hps;
3918	POINTL aptl[TXTBOX_COUNT];
3919
3920	hps = WinGetPS(hwndStatus);
3921	if (hps) {
3922	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
3923	bheight = sheight = aptl[TXTBOX_TOPLEFT].y + 6;
3924	WinReleasePS(hps);
3925	}
3926	}
3927	prectl->yBottom += (sheight + 4);
3928	prectl->yTop -= (sheight + 4);
3929	if (fMoreButtons) {
3930
3931	HPS hps;
3932	POINTL aptl[TXTBOX_COUNT];
3933
3934	hps = WinGetPS(hwndName);
3935	if (hps) {
3936	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
3937	bheight = aptl[TXTBOX_TOPLEFT].y + 6;
3938	WinReleasePS(hps);
3939	}
3940	prectl->yBottom += (bheight + 4);
3941	prectl->yTop -= (bheight + 4);
3942	}
3943	if (fToolbar) {
3944	if (!fTextTools)
3945	prectl->yTop -= ((fToolTitles) ? 50 : 40);
3946	else
3947	prectl->yTop -= 32;
3948	}
3949	if (fDrivebar) {
3950	ResizeDrives(WinWindowFromID(hwnd, MAIN_DRIVES),
3951	((prectl->xRight -
3952	(WinQuerySysValue(HWND_DESKTOP,
3953	SV_CYSIZEBORDER) * 2)) - 4));
3954	prectl->yTop -= (16 * (DriveLines * 18));
3955	}
3956	if (fUserComboBox) {
3957	if (!aheight) {
3958
3959	SWP swpTemp;
3960
3961	WinQueryWindowPos(WinWindowFromID(hwndDrivelist, CBID_EDIT),
3962	&swpTemp);
3963	aheight = swpTemp.cy;
3964	}
3965	prectl->yTop -= (aheight + 6L);
3966	}
3967	if (fAutoView) {
3968	AutoviewHeight = min(AutoviewHeight,
3969	(prectl->yTop - prectl->yBottom) - 116);
3970	AutoviewHeight = max(AutoviewHeight, 36);
3971	prectl->yBottom += (AutoviewHeight + 6);
3972	}
3973	}
3974	}
3975	return mr;
3976	}
3977
3978	case WM_FORMATFRAME:
3979	{
3980	SHORT sCount, soldCount;
3981	PSWP pswp, pswpClient, pswpNew;
3982	SWP swpClient;
3983	LONG theight = 48L, dheight = 20L, width, sheight = 20, bheight = 20;
3984
3985	sCount = (SHORT) oldproc(hwnd, msg, mp1, mp2);
3986	soldCount = sCount;
3987
3988	/*
3989	* Reformat the frame to "squeeze" the client
3990	* and make room for status window sibling beneath
3991	* and toolbar above (if toolbar's on) and userlists
3992	* (if userlists are on).
3993	*/
3994
3995	pswp = (PSWP) mp1;
3996	{
3997	SHORT x;
3998
3999	for (x = 0; x < soldCount; x++) {
4000	if (WinQueryWindowUShort(pswp->hwnd, QWS_ID) == FID_CLIENT) {
4001	pswpClient = pswp;
4002	break;
4003	}
4004	pswp++;
4005	}
4006	}
4007
4008	{
4009	HPS hps;
4010	POINTL aptl[TXTBOX_COUNT];
4011
4012	hps = WinGetPS(hwndStatus);
4013	if (hps) {
4014	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
4015	bheight = sheight = aptl[TXTBOX_TOPLEFT].y + 6;
4016	WinReleasePS(hps);
4017	}
4018	if (fMoreButtons) {
4019	hps = WinGetPS(hwndName);
4020	if (hps) {
4021	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
4022	bheight = aptl[TXTBOX_TOPLEFT].y + 6;
4023	WinReleasePS(hps);
4024	}
4025	}
4026	}
4027	pswpNew = (PSWP) mp1 + soldCount;
4028	pswpNew = pswpClient;
4029	swpClient = *pswpClient;
4030	pswpNew->hwnd = hwndStatus;
4031	pswpNew->hwndInsertBehind = HWND_BOTTOM;
4032	pswpNew->x = swpClient.x + 3;
4033	pswpNew->y = swpClient.y + 2;
4034	if (!fSplitStatus)
4035	width = swpClient.cx - (16 + (sheight * 2) + 4);
4036	else
4037	width = (swpClient.cx - (16 + (sheight * 2) + 4)) / 2;
4038	width = max(width, 10);
4039	if (fSplitStatus)
4040	pswpNew->cx = width - 6;
4041	else
4042	pswpNew->cx = width - 8;
4043	pswpNew->cy = sheight;
4044	pswpClient->y = pswpNew->y + pswpNew->cy + 3;
4045	pswpClient->cy = (swpClient.cy - pswpNew->cy) - 3;
4046	sCount++;
4047
4048	if (fSplitStatus) {
4049	pswpNew = (PSWP) mp1 + (soldCount + 1);
4050	pswpNew = pswpClient;
4051	pswpNew->hwnd = hwndStatus2;
4052	pswpNew->hwndInsertBehind = HWND_BOTTOM;
4053	pswpNew->x = width + 8;
4054	pswpNew->y = swpClient.y + 2;
4055	pswpNew->cx = width - 6;
4056	pswpNew->cy = sheight;
4057	sCount++;
4058	}
4059	else {
4060	WinShowWindow(hwndStatus2, FALSE);
4061	WinSetWindowText(hwndStatus2, NullStr);
4062	}
4063
4064	if (fToolbar) {
4065	if (fTextTools)
4066	theight = 32L;
4067	else if (!fToolTitles)
4068	theight = 40L;
4069	pswpNew = (PSWP) mp1 + (soldCount + 1 + (fSplitStatus != FALSE));
4070	pswpNew = pswpClient;
4071	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_TOOLS);
4072	pswpNew->hwndInsertBehind = HWND_BOTTOM;
4073	pswpNew->x = swpClient.x + 2;
4074	pswpNew->y = (swpClient.y + swpClient.cy) - (theight - 2);
4075	pswpNew->cx = swpClient.cx - 4;
4076	pswpNew->cy = theight - 4;
4077	pswpClient->cy -= theight;
4078	sCount++;
4079	}
4080	else
4081	WinShowWindow(WinWindowFromID(hwnd, MAIN_TOOLS), FALSE);
4082
4083	if (fDrivebar) {
4084	ResizeDrives(WinWindowFromID(hwnd, MAIN_DRIVES), pswpClient->cx - 4);
4085	pswpNew = (PSWP) mp1 + (soldCount + 1 +
4086	(fSplitStatus != FALSE) +
4087	(fToolbar != FALSE));
4088	pswpNew = pswpClient;
4089	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_DRIVES);
4090	pswpNew->hwndInsertBehind = HWND_BOTTOM;
4091	pswpNew->x = swpClient.x + 2;
4092	dheight += ((dheight - 2) * DriveLines);
4093	pswpNew->y = (swpClient.y + swpClient.cy) - (dheight - 2);
4094	if (fToolbar)
4095	pswpNew->y -= theight;
4096	pswpNew->cx = swpClient.cx - 4;
4097	pswpNew->cy = dheight - 4;
4098	pswpClient->cy -= dheight;
4099	sCount++;
4100	}
4101	else
4102	WinShowWindow(WinWindowFromID(hwnd, MAIN_DRIVES), FALSE);
4103
4104	if (fAutoView) {
4105	pswpNew = (PSWP) mp1 + (soldCount + 1 +
4106	(fToolbar != FALSE) +
4107	(fDrivebar != FALSE) +
4108	(fSplitStatus != FALSE));
4109	pswpNew = pswpClient;
4110	pswpNew->hwnd = (fComments) ? hwndAutoMLE : hwndAutoview;
4111	pswpNew->x = pswpClient->x + 3;
4112	pswpNew->y = pswpClient->y + 3;
4113	if (fMoreButtons)
4114	pswpNew->y += (bheight + 4);
4115	pswpNew->cx = pswpClient->cx - 6;
4116	AutoviewHeight = min(AutoviewHeight, pswpClient->cy - 116);
4117	AutoviewHeight = max(AutoviewHeight, 36);
4118	pswpNew->cy = AutoviewHeight;
4119	pswpClient->y += (AutoviewHeight + 6);
4120	pswpClient->cy -= (AutoviewHeight + 6);
4121	sCount++;
4122	WinShowWindow((fComments) ? hwndAutoview : hwndAutoMLE, FALSE);
4123	}
4124	else {
4125	WinShowWindow(hwndAutoview, FALSE);
4126	WinShowWindow(hwndAutoMLE, FALSE);
4127	}
4128
4129	pswpNew = (PSWP) mp1 + (soldCount + 1 +
4130	(fToolbar != FALSE) +
4131	(fDrivebar != FALSE) +
4132	(fSplitStatus != FALSE) + (fAutoView != FALSE));
4133	pswpNew = pswpClient;
4134	pswpNew->hwnd = WinWindowFromID(hwnd, IDM_OPENWALK);
4135	pswpNew->x = swpClient.cx - ((sheight * 2) + 4);
4136	pswpNew->y = swpClient.y;
4137	pswpNew->cx = sheight + 4;
4138	pswpNew->cy = sheight + 4;
4139	sCount++;
4140	pswpNew = (PSWP) mp1 + (soldCount + 2 +
4141	(fToolbar != FALSE) +
4142	(fDrivebar != FALSE) +
4143	(fSplitStatus != FALSE) + (fAutoView != FALSE));
4144	pswpNew = pswpClient;
4145	pswpNew->hwnd = WinWindowFromID(hwnd, IDM_USERLIST);
4146	pswpNew->x = swpClient.cx - (sheight + 2);
4147	pswpNew->y = swpClient.y;
4148	pswpNew->cx = sheight + 4;
4149	pswpNew->cy = sheight + 4;
4150	sCount++;
4151	pswpNew = (PSWP) mp1 + (soldCount + 3 +
4152	(fToolbar != FALSE) +
4153	(fDrivebar != FALSE) +
4154	(fSplitStatus != FALSE) + (fAutoView != FALSE));
4155	pswpNew = pswpClient;
4156	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_LED);
4157	pswpNew->x = swpClient.cx - ((sheight * 2) + 16);
4158	pswpNew->y = swpClient.y;
4159	pswpNew->cx = 12;
4160	pswpNew->cy = 12;
4161	sCount++;
4162	pswpNew = (PSWP) mp1 + (soldCount + 4 +
4163	(fToolbar != FALSE) +
4164	(fDrivebar != FALSE) +
4165	(fSplitStatus != FALSE) + (fAutoView != FALSE));
4166	pswpNew = pswpClient;
4167	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_LEDHDR);
4168	pswpNew->x = swpClient.cx - ((sheight * 2) + 16);
4169	pswpNew->y = swpClient.y + 12;
4170	pswpNew->cx = 12;
4171	pswpNew->cy = sheight - 8;
4172	sCount++;
4173	if (fUserComboBox) {
4174	if (!aheight) {
4175
4176	SWP swpTemp;
4177
4178	WinQueryWindowPos(WinWindowFromID(hwndDrivelist, CBID_EDIT),
4179	&swpTemp);
4180	aheight = swpTemp.cy;
4181	}
4182	pswpNew = (PSWP) mp1 + (soldCount + 5 +
4183	(fToolbar != FALSE) +
4184	(fSplitStatus != FALSE) +
4185	(fDrivebar != FALSE) + (fAutoView != FALSE));
4186	pswpNew = pswpClient;
4187	pswpNew->hwnd = hwndDrivelist;
4188	pswpNew->x = swpClient.x;
4189	pswpNew->cx = 48;
4190	pswpClient->cy -= (aheight + 6L);
4191	pswpNew->y = pswpClient->y;
4192	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4193	sCount++;
4194	pswpNew = (PSWP) mp1 + (soldCount + 6 +
4195	(fToolbar != FALSE) +
4196	(fDrivebar != FALSE) +
4197	(fSplitStatus != FALSE) +
4198	(fAutoView != FALSE));
4199	pswpNew = pswpClient;
4200	pswpNew->hwnd = hwndStatelist;
4201	pswpNew->x = swpClient.x + 48;
4202	pswpNew->cx = (swpClient.cx - 48) / 7;
4203	pswpNew->y = pswpClient->y;
4204	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4205	sCount++;
4206	pswpNew = (PSWP) mp1 + (soldCount + 7 +
4207	(fToolbar != FALSE) +
4208	(fDrivebar != FALSE) +
4209	(fSplitStatus != FALSE) +
4210	(fAutoView != FALSE));
4211	pswpNew = pswpClient;
4212	pswpNew->hwnd = hwndCmdlist;
4213	pswpNew->x = swpClient.x + 48 + ((swpClient.cx - 48) / 7);
4214	pswpNew->cx = (swpClient.cx - 48) / 5 +
4215	((swpClient.cx - 48) / 5) - ((swpClient.cx - 48) / 7);
4216	pswpNew->y = pswpClient->y;
4217	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4218	sCount++;
4219	pswpNew = (PSWP) mp1 + (soldCount + 8 +
4220	(fToolbar != FALSE) +
4221	(fDrivebar != FALSE) +
4222	(fSplitStatus != FALSE) +
4223	(fAutoView != FALSE));
4224	pswpNew = pswpClient;
4225	pswpNew->hwnd = hwndUserlist;
4226	pswpNew->x = swpClient.x + 48 + (((swpClient.cx - 48) / 5) * 2);
4227	pswpNew->cx = ((swpClient.x + swpClient.cx) - pswpNew->x) -
4228	((fToolbar) ? ((swpClient.cx - 48) / 7) : 0);
4229	pswpNew->y = pswpClient->y;
4230	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4231	sCount++;
4232	if (fToolbar) {
4233	pswpNew = (PSWP) mp1 + (soldCount + 9 +
4234	(fToolbar != FALSE) +
4235	(fDrivebar != FALSE) +
4236	(fSplitStatus != FALSE) +
4237	(fAutoView != FALSE));
4238	pswpNew = pswpClient;
4239	pswpNew->hwnd = hwndButtonlist;
4240	pswpNew->x = swpClient.cx - ((swpClient.cx - 48) / 7) + 4;
4241	pswpNew->cx = (swpClient.x + swpClient.cx) - pswpNew->x;
4242	pswpNew->y = pswpClient->y;
4243	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4244	sCount++;
4245	}
4246	else
4247	WinShowWindow(hwndButtonlist, FALSE);
4248	}
4249	else {
4250	WinShowWindow(hwndUserlist, FALSE);
4251	WinShowWindow(hwndDrivelist, FALSE);
4252	WinShowWindow(hwndStatelist, FALSE);
4253	WinShowWindow(hwndButtonlist, FALSE);
4254	WinShowWindow(hwndCmdlist, FALSE);
4255	}
4256	{
4257	PSWP pswpTitlebar = (PSWP) 0, pswpMinbutton = (PSWP) 0;
4258	SHORT x;
4259
4260	pswpNew = (PSWP) mp1 + (soldCount + 5 +
4261	(fToolbar != FALSE) +
4262	(fDrivebar != FALSE) +
4263	(fSplitStatus != FALSE) +
4264	(fAutoView != FALSE) +
4265	((fUserComboBox != FALSE) * 4) +
4266	(fUserComboBox != FALSE &&
4267	fToolbar != FALSE));
4268	pswp = (PSWP) mp1;
4269	for (x = 0; x < soldCount; x++) {
4270	if (!pswpTitlebar &&
4271	WinQueryWindowUShort(pswp->hwnd, QWS_ID) == FID_TITLEBAR)
4272	pswpTitlebar = pswp;
4273	else if (!pswpMinbutton &&
4274	WinQueryWindowUShort(pswp->hwnd, QWS_ID) == FID_MINMAX)
4275	pswpMinbutton = pswp;
4276	if (pswpTitlebar && pswpMinbutton)
4277	break;
4278	pswp++;
4279	}
4280	if (pswpMinbutton && pswpTitlebar) {
4281	pswpNew = pswpMinbutton;
4282	pswpNew->hwnd = WinWindowFromID(hwnd, IDM_IDEALSIZE);
4283	pswpNew->cy = pswpMinbutton->cy + 3;
4284	pswpNew->cx = min(pswpNew->cy, (pswpMinbutton->cx / 2) + 3);
4285	pswpTitlebar->cx -= (pswpNew->cx - 1);
4286	pswpNew->x = pswpTitlebar->x + (pswpTitlebar->cx);
4287	pswpNew->y = pswpMinbutton->y - 1;
4288	sCount++;
4289	}
4290	else
4291	WinShowWindow(WinWindowFromID(hwnd, IDM_IDEALSIZE), FALSE);
4292	}
4293
4294	if (fMoreButtons) {
4295
4296	LONG lastx;
4297
4298	pswpNew = (PSWP) mp1 + (soldCount + 6 +
4299	(fToolbar != FALSE) +
4300	(fDrivebar != FALSE) +
4301	(fSplitStatus != FALSE) +
4302	(fAutoView != FALSE) +
4303	((fUserComboBox != FALSE) * 4) +
4304	(fUserComboBox != FALSE &&
4305	fToolbar != FALSE));
4306	pswpNew = pswpClient;
4307	pswpNew->hwnd = hwndName;
4308	pswpNew->x = swpClient.x + 3;
4309	pswpNew->y = swpClient.y + (sheight + 6);
4310	pswpNew->cx = ((swpClient.cx / 2) + (swpClient.cx / 5)) - 3;
4311	lastx = pswpNew->x + pswpNew->cx;
4312	pswpNew->cy = bheight;
4313	pswpClient->y += (bheight + 4);
4314	pswpClient->cy -= (bheight + 4);
4315	sCount++;
4316	pswpNew = (PSWP) mp1 + (soldCount + 7 +
4317	(fToolbar != FALSE) +
4318	(fDrivebar != FALSE) +
4319	(fSplitStatus != FALSE) +
4320	(fAutoView != FALSE) +
4321	((fUserComboBox != FALSE) * 4) +
4322	(fUserComboBox != FALSE &&
4323	fToolbar != FALSE));
4324	pswpNew = pswpClient;
4325	pswpNew->hwnd = hwndDate;
4326	pswpNew->x = lastx + 3;
4327	pswpNew->y = swpClient.y + (sheight + 6);
4328	pswpNew->cx = (swpClient.cx / 6) + (swpClient.cx / 16) - 3;
4329	lastx = pswpNew->x + pswpNew->cx;
4330	pswpNew->cy = bheight;
4331	sCount++;
4332	pswpNew = (PSWP) mp1 + (soldCount + 8 +
4333	(fToolbar != FALSE) +
4334	(fDrivebar != FALSE) +
4335	(fSplitStatus != FALSE) +
4336	(fAutoView != FALSE) +
4337	((fUserComboBox != FALSE) * 4) +
4338	(fUserComboBox != FALSE &&
4339	fToolbar != FALSE));
4340	pswpNew = pswpClient;
4341	pswpNew->hwnd = hwndAttr;
4342	pswpNew->x = lastx + 3;
4343	pswpNew->y = swpClient.y + (sheight + 6);
4344	pswpNew->cx = (swpClient.cx - pswpNew->x) - 1;
4345	pswpNew->cy = bheight;
4346	sCount++;
4347	}
4348	else {
4349	WinShowWindow(hwndAttr, FALSE);
4350	WinShowWindow(hwndName, FALSE);
4351	WinShowWindow(hwndDate, FALSE);
4352	}
4353	return MRFROMSHORT(sCount);
4354	}
4355
4356	case WM_QUERYFRAMECTLCOUNT:
4357	{
4358	SHORT sCount;
4359
4360	sCount = (SHORT) oldproc(hwnd, msg, mp1, mp2);
4361
4362	sCount += 6;
4363	if (fSplitStatus)
4364	sCount++;
4365	if (fToolbar)
4366	sCount++;
4367	if (fUserComboBox) {
4368	sCount += 4;
4369	if (fToolbar)
4370	sCount++;
4371	}
4372	if (fDrivebar)
4373	sCount++;
4374	if (fAutoView)
4375	sCount++;
4376	if (fMoreButtons)
4377	sCount += 3;
4378	return MRFROMSHORT(sCount);
4379	}
4380
4381	case WM_CLOSE:
4382	WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), msg, mp1, mp2);
4383	return 0;
4384	}
4385	return oldproc(hwnd, msg, mp1, mp2);
4386	}
4387
4388	MRESULT EXPENTRY MainWMCommand(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
4389	{
4390	SetShiftState();
4391	switch (SHORT1FROMMP(mp1)) {
4392
4393	case IDM_CONTEXTMENU:
4394	{
4395	HWND hwnd = WinQueryFocus(HWND_DESKTOP);
4396	// DbgMsg(pszSrcFile, __LINE__, "IDM_CONTEXTMENU %x", hwnd);
4397	if (hwnd != NULLHANDLE) {
4398	HWND hwndParent = WinQueryWindow(hwnd, QW_PARENT);
4399	USHORT id = WinQueryWindowUShort(hwndParent, QWS_ID);
4400	switch (id) {
4401	case MAIN_SETUPLIST:
4402	case MAIN_USERLIST:
4403	case MAIN_CMDLIST:
4404	// DbgMsg(pszSrcFile, __LINE__, "WM_CONTEXTMENU");
4405	WinPostMsg(hwnd, WM_CONTEXTMENU, 0, 0);
4406	}
4407	}
4408	}
4409	break;
4410
4411	case IDM_SETTARGET:
4412	SetTargetDir(hwnd, FALSE);
4413	break;
4414
4415	case IDM_TOAUTOMLE:
4416	if (fComments && fAutoView)
4417	WinSetFocus(HWND_DESKTOP, hwndAutoMLE);
4418	break;
4419
4420	case IDM_HIDENOTEWND:
4421	HideNote();
4422	break;
4423	case IDM_SHOWNOTEWND:
4424	ShowNote();
4425	break;
4426
4427	case IDM_COMPARE:
4428	{
4429	WALK2 wa;
4430	PCNRITEM pci;
4431
4432	memset(&wa, 0, sizeof(wa));
4433	wa.size = sizeof(wa);
4434	pci =
4435	(PCNRITEM)
4436	WinSendMsg(WinWindowFromID
4437	(WinWindowFromID(hwndTree, FID_CLIENT), TREE_CNR),
4438	CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
4439	MPFROMSHORT(CRA_CURSORED));
4440	if (pci && (INT) pci != -1) {
4441	strcpy(wa.szCurrentPath1, pci->pszFileName);
4442	MakeValidDir(wa.szCurrentPath1);
4443	}
4444	else
4445	save_dir2(wa.szCurrentPath1);
4446	TopWindowName(hwndMain, (HWND) 0, wa.szCurrentPath2);
4447	if (!*wa.szCurrentPath2)
4448	strcpy(wa.szCurrentPath2, wa.szCurrentPath1);
4449	MakeValidDir(wa.szCurrentPath2);
4450	if (WinDlgBox(HWND_DESKTOP,
4451	hwnd,
4452	WalkTwoCmpDlgProc,
4453	FM3ModHandle,
4454	WALK2_FRAME,
4455	MPFROMP(&wa)) &&
4456	!IsFile(wa.szCurrentPath1) && !IsFile(wa.szCurrentPath2)) {
4457	if (!*dircompare) {
4458
4459	COMPARE *cmp;
4460
4461	cmp = xmallocz(sizeof(COMPARE), pszSrcFile, __LINE__);
4462	if (cmp) {
4463	cmp->size = sizeof(COMPARE);
4464	strcpy(cmp->leftdir, wa.szCurrentPath1);
4465	strcpy(cmp->rightdir, wa.szCurrentPath2);
4466	cmp->hwndParent = hwnd;
4467	cmp->dcd.hwndParent = hwnd;
4468	WinDlgBox(HWND_DESKTOP,
4469	HWND_DESKTOP,
4470	CompareDlgProc, FM3ModHandle, COMP_FRAME, MPFROMP(cmp));
4471	}
4472	}
4473	else {
4474
4475	CHAR szPath1[CCHMAXPATH];
4476	CHAR szPath2[CCHMAXPATH];
4477	runemf2(SEPARATE,
4478	HWND_DESKTOP, pszSrcFile, __LINE__,
4479	NULL, NULL,
4480	"%s %s %s",
4481	dircompare,
4482	BldQuotedFileName(szPath1, wa.szCurrentPath1),
4483	BldQuotedFileName(szPath2, wa.szCurrentPath2));
4484	}
4485	}
4486	}
4487	break;
4488
4489	case IDM_EXIT:
4490	case IDM_KILLME:
4491	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
4492	break;
4493
4494	case IDM_CLI:
4495	if (fSplitStatus &&
4496	hwndStatus2 &&
4497	!WinIsWindow(WinQueryAnchorBlock(hwnd),
4498	WinWindowFromID(hwndStatus2, COMMAND_LINE)))
4499	PostMsg(hwndStatus2, UM_CLICKED, MPVOID, MPVOID);
4500	break;
4501
4502	case IDM_ADDTOUSERLIST:
4503	case IDM_DELETEFROMUSERLIST:
4504	{
4505	CHAR temp[CCHMAXPATH], path[CCHMAXPATH];
4506
4507	*temp = 0;
4508	WinQueryWindowText(hwndUserlist, CCHMAXPATH, temp);
4509	bstrip(temp);
4510	if (*temp &&
4511	!DosQueryPathInfo(temp, FIL_QUERYFULLNAME, path, sizeof(path))) {
4512	if (SHORT1FROMMP(mp1) == IDM_ADDTOUSERLIST) {
4513	add_udir(TRUE, path);
4514	if (fUdirsChanged)
4515	save_udirs();
4516	WinSendMsg(hwnd, UM_FILLUSERLIST, MPVOID, MPVOID);
4517	}
4518	else {
4519	if (!remove_udir(path))
4520	Runtime_Error(pszSrcFile, __LINE__, "remove_udir");
4521	else {
4522	if (fUdirsChanged)
4523	save_udirs();
4524	WinSendMsg(hwnd, UM_FILLUSERLIST, MPVOID, MPVOID);
4525	}
4526	}
4527	}
4528	}
4529	break;
4530
4531	case IDM_SAVEDIRCNRSTATE:
4532	case IDM_DELETEDIRCNRSTATE:
4533	{
4534	CHAR szStateName[STATE_NAME_MAX_BYTES + 1];
4535
4536	*szStateName = 0;
4537	WinQueryWindowText(hwndStatelist, STATE_NAME_MAX_BYTES, szStateName);
4538	bstrip(szStateName);
4539	// Ignore request if blank or attempting to using illegal name
4540	if (*szStateName && stricmp(szStateName, GetPString(IDS_STATETEXT))) {
4541	if (SHORT1FROMMP(mp1) == IDM_SAVEDIRCNRSTATE) {
4542	// Save
4543	INT nSaved = SaveDirCnrState(hwnd, szStateName);
4544	if (nSaved > 0) {
4545	INT ret = add_setup(szStateName);
4546	if (ret == 0) {
4547	WinSendMsg(hwndStatelist, LM_INSERTITEM,
4548	MPFROM2SHORT(LIT_SORTASCENDING, 0), MPFROMP(szStateName));
4549	save_setups();
4550	}
4551	else if (ret != 1) {
4552	saymsg(MB_ENTER \| MB_ICONASTERISK, hwnd,
4553	GetPString(IDS_WARNINGTEXT),
4554	"\"%s\" state name add failed", szStateName); // 15 Apr 07 SHL failed
4555	WinSetWindowText(hwndStatelist, GetPString(IDS_STATETEXT));
4556	}
4557	}
4558	else {
4559	saymsg(MB_ENTER \| MB_ICONASTERISK,
4560	hwnd,
4561	GetPString(IDS_WARNINGTEXT),
4562	nSaved == 0 ?
4563	"Nothing to save" :
4564	"State data save failed");
4565	WinSetWindowText(hwndStatelist, GetPString(IDS_STATETEXT));
4566	}
4567	}
4568	else {
4569	// Delete
4570	ULONG numsaves = 0, size, x;
4571	CHAR s[STATE_NAME_MAX_BYTES + 80];
4572
4573	INT ret = remove_setup(szStateName);
4574	if (ret == 1)
4575	save_setups();
4576	sprintf(s, "%s.NumDirsLastTime", szStateName);
4577	size = sizeof(ULONG);
4578	if (!PrfQueryProfileData(fmprof,
4579	FM3Str,
4580	s,
4581	(PVOID)&numsaves,
4582	&size)) {
4583	saymsg(MB_ENTER \| MB_ICONASTERISK, hwnd,
4584	GetPString(IDS_WARNINGTEXT),
4585	GetPString(IDS_DOESNTEXISTTEXT), szStateName);
4586	}
4587	else if (!size)
4588	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
4589	else {
4590	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0L);
4591	for (x = 0; x < numsaves; x++) {
4592	sprintf(s, "%s.DirCnrPos.%lu", szStateName, x);
4593	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4594	sprintf(s, "%s.DirCnrDir.%lu", szStateName, x);
4595	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4596	sprintf(s, "%s.DirCnrSort.%lu", szStateName, x);
4597	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4598	sprintf(s, "%s.DirCnrFilter.%lu", szStateName, x);
4599	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4600	sprintf(s, "%s.DirCnrView.%lu", szStateName, x);
4601	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4602	sprintf(s, "%s.DirCnr.%lu.DetailsLongname", szStateName, x);
4603	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4604	sprintf(s, "%s.DirCnr.%lu.DetailsSubject", szStateName, x);
4605	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4606	sprintf(s, "%s.DirCnr.%lu.DetailsSize", szStateName, x);
4607	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4608	sprintf(s, "%s.DirCnr.%lu.DetailsEA", szStateName, x);
4609	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4610	sprintf(s, "%s.DirCnr.%lu.DetailsAttr", szStateName, x);
4611	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4612	sprintf(s, "%s.DirCnr.%lu.DetailsLWDate", szStateName, x);
4613	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4614	sprintf(s, "%s.DirCnr.%lu.DetailsLWTime", szStateName, x);
4615	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4616	sprintf(s, "%s.DirCnr.%lu.DetailsLADate", szStateName, x);
4617	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4618	sprintf(s, "%s.DirCnr.%lu.DetailsLATime", szStateName, x);
4619	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4620	sprintf(s, "%s.DirCnr.%lu.DetailsCRDate", szStateName, x);
4621	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4622	sprintf(s, "%s.DirCnr.%lu.DetailsCRTime", szStateName, x);
4623	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4624	}
4625	sprintf(s, "%s.LastTreePos", szStateName);
4626	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4627	sprintf(s, "%s.MySizeLastTime", szStateName);
4628	PrfWriteProfileData(fmprof, FM3Str, s, NULL, 0);
4629	}
4630	PostMsg(hwnd, UM_FILLSETUPLIST, MPVOID, MPVOID);
4631	}
4632	}
4633	}
4634	break;
4635
4636	case IDM_IDEALSIZE:
4637	{
4638	SWP swp, swpD;
4639	ULONG icz = WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2L;
4640	ULONG bsz = WinQuerySysValue(HWND_DESKTOP, SV_CYSIZEBORDER);
4641
4642	WinQueryWindowPos(WinQueryWindow(hwnd, QW_PARENT), &swp);
4643	if (swp.fl & SWP_MAXIMIZE) {
4644	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT), WM_SYSCOMMAND,
4645	MPFROM2SHORT(SC_RESTORE, 0), MPVOID);
4646	WinQueryWindowPos(WinQueryWindow(hwnd, QW_PARENT), &swp);
4647	}
4648	WinGetMaxPosition(WinQueryWindow(hwnd, QW_PARENT), &swpD);
4649	swpD.x += bsz;
4650	swpD.cx -= (bsz * 2);
4651	swpD.y += icz;
4652	swpD.cy -= (icz + bsz);
4653	if (swp.x == swpD.x && swp.y == swpD.y &&
4654	swp.cx == swpD.cx && swp.cy == swpD.cy &&
4655	// fixme to be #defined someday
4656	WinQueryWindowUShort(hwnd, QWL_USER + 10) &&
4657	WinQueryWindowUShort(hwnd, QWL_USER + 14)) {
4658	swpD.x = WinQueryWindowUShort(hwnd, QWL_USER + 8);
4659	swpD.cx = WinQueryWindowUShort(hwnd, QWL_USER + 10);
4660	swpD.y = WinQueryWindowUShort(hwnd, QWL_USER + 12);
4661	swpD.cy = WinQueryWindowUShort(hwnd, QWL_USER + 14);
4662	}
4663	else {
4664	WinSetWindowUShort(hwnd, QWL_USER + 8, (USHORT) swp.x);
4665	WinSetWindowUShort(hwnd, QWL_USER + 10, (USHORT) swp.cx);
4666	WinSetWindowUShort(hwnd, QWL_USER + 12, (USHORT) swp.y);
4667	WinSetWindowUShort(hwnd, QWL_USER + 14, (USHORT) swp.cy);
4668	}
4669	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP,
4670	swpD.x, swpD.y, swpD.cx, swpD.cy, SWP_MOVE \| SWP_SIZE);
4671	}
4672	break;
4673
4674	case IDM_BLINK:
4675	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP, 0, 0, 0, 0,
4676	SWP_MINIMIZE);
4677	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP, 0, 0, 0, 0,
4678	SWP_RESTORE \| SWP_ZORDER);
4679	break;
4680
4681	case DID_CANCEL:
4682	{
4683	HWND hwndTop = TopWindow(hwndMain, (HWND) 0);
4684
4685	if (hwndTop)
4686	WinSetFocus(HWND_DESKTOP, hwndTop);
4687	}
4688	break;
4689
4690	case IDM_NOTEBOOK:
4691	case IDM_DIRCNRSETTINGS:
4692	case IDM_COLLECTORSETTINGS:
4693	case IDM_TREECNRSETTINGS:
4694	case IDM_ARCHIVERSETTINGS:
4695	case IDM_VIEWERSETTINGS:
4696	case IDM_COMPARESETTINGS:
4697	case IDM_QUICKSETTINGS:
4698	WinDlgBox(HWND_DESKTOP,
4699	hwnd, CfgDlgProc, FM3ModHandle, CFG_FRAME, MPFROMLONG(mp1));
4700	break;
4701
4702	case IDM_VIEWHELPS:
4703	case IDM_VIEWINFS:
4704	WinDlgBox(HWND_DESKTOP,
4705	HWND_DESKTOP,
4706	ViewInfProc,
4707	FM3ModHandle,
4708	VINF_FRAME,
4709	((SHORT1FROMMP(mp1) == IDM_VIEWHELPS) ?
4710	MPFROMP(NullStr) : MPVOID));
4711	break;
4712
4713	case IDM_OPENWALK:
4714	{
4715	char newpath[CCHMAXPATH];
4716
4717	*newpath = 0;
4718	TopWindowName(hwnd, (HWND) 0, newpath);
4719	if (WinDlgBox(HWND_DESKTOP,
4720	hwnd,
4721	WalkAllDlgProc,
4722	FM3ModHandle, WALK_FRAME, MPFROMP(newpath)) && *newpath)
4723	OpenDirCnr((HWND) 0, hwndMain, hwndTree, FALSE, newpath);
4724	}
4725	break;
4726
4727	case IDM_WINDOWDLG:
4728	WindowList(hwnd);
4729	break;
4730
4731	case IDM_HELPMOUSE:
4732	case IDM_HELPCONTEXT:
4733	case IDM_HELPHINTS:
4734	case IDM_HELPPIX:
4735	case IDM_HELPTUTOR:
4736	case IDM_HELPUSERLIST:
4737	case IDM_HELP:
4738	case IDM_HELPCONTENTS:
4739	case IDM_HELPKEYS:
4740	case IDM_HELPGENERAL:
4741	if (hwndHelp) {
4742	if (SHORT1FROMMP(mp2) == CMDSRC_MENU) {
4743
4744	RECTL rcl;
4745	ULONG icz = WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2L;
4746
4747	WinQueryWindowRect(HWND_DESKTOP, &rcl);
4748	rcl.yBottom += icz;
4749	rcl.yTop -= icz;
4750	rcl.xLeft += icz;
4751	rcl.xRight -= icz;
4752	WinSendMsg(hwndHelp, HM_SET_COVERPAGE_SIZE, MPFROMP(&rcl), MPVOID);
4753	}
4754	else {
4755
4756	RECTL rcl;
4757
4758	WinQueryWindowRect(HWND_DESKTOP, &rcl);
4759	rcl.yBottom += 8;
4760	rcl.yTop = (rcl.yTop / 2) + (rcl.yTop / 7);
4761	rcl.xLeft = (rcl.xRight / 2) - (rcl.xRight / 7);
4762	rcl.xRight -= 8;
4763	WinSendMsg(hwndHelp, HM_SET_COVERPAGE_SIZE, MPFROMP(&rcl), MPVOID);
4764	}
4765	switch (SHORT1FROMMP(mp1)) {
4766	case IDM_HELPCONTEXT:
4767	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4768	MPFROM2SHORT(HELP_CONTEXT, 0), MPFROMSHORT(HM_RESOURCEID));
4769	break;
4770
4771	case IDM_HELPMOUSE:
4772	if (hwndHelp)
4773	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4774	MPFROM2SHORT(HELP_MOUSE, 0), MPFROMSHORT(HM_RESOURCEID));
4775	break;
4776
4777	case IDM_HELPPIX:
4778	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4779	MPFROM2SHORT(HELP_BITMAP1, 0), MPFROMSHORT(HM_RESOURCEID));
4780	break;
4781
4782	case IDM_HELPTUTOR:
4783	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4784	MPFROM2SHORT(HELP_TUTORIAL, 0),
4785	MPFROMSHORT(HM_RESOURCEID));
4786	break;
4787
4788	case IDM_HELPHINTS:
4789	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4790	MPFROM2SHORT(HELP_HINTS, 0), MPFROMSHORT(HM_RESOURCEID));
4791	break;
4792
4793	case IDM_HELPGENERAL:
4794	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4795	MPFROM2SHORT(HELP_MAIN, 0), MPFROMSHORT(HM_RESOURCEID));
4796	break;
4797	case IDM_HELPKEYS:
4798	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4799	MPFROM2SHORT(HELP_KEYS, 0), MPFROMSHORT(HM_RESOURCEID));
4800	break;
4801
4802	case IDM_HELP:
4803	case IDM_HELPCONTENTS:
4804	WinSendMsg(hwndHelp, HM_HELP_CONTENTS, MPVOID, MPVOID);
4805	break;
4806
4807	case IDM_HELPUSERLIST:
4808	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4809	MPFROM2SHORT(HELP_USERLISTS, 0),
4810	MPFROMSHORT(HM_RESOURCEID));
4811	break;
4812	}
4813	}
4814	break;
4815
4816	case IDM_EDITANYARCHIVER:
4817	EditArchiverDefinition(hwnd);
4818	break;
4819
4820	case IDM_ABOUT:
4821	WinDlgBox(HWND_DESKTOP, hwnd, AboutDlgProc, FM3ModHandle,
4822	ABT_FRAME, MPVOID);
4823	break;
4824
4825	case IDM_FONTPALETTE:
4826	OpenObject("<WP_FNTPAL>", Default, hwnd);
4827	break;
4828
4829	case IDM_HICOLORPALETTE:
4830	case IDM_COLORPALETTE:
4831	{
4832	CHAR *palette = "<WP_CLRPAL>";
4833	ULONG version[2];
4834
4835	if (!DosQuerySysInfo(QSV_VERSION_MAJOR, QSV_VERSION_MINOR,
4836	(PVOID) & version, (ULONG) sizeof(version))) {
4837	if (version[0] > 20L \|\| (version[0] == 20L && version[1] > 29L)) {
4838	if (SHORT1FROMMP(mp1) == IDM_HICOLORPALETTE)
4839	palette = "<WP_HIRESCLRPAL>";
4840	else
4841	palette = "<WP_LORESCLRPAL>";
4842	}
4843	}
4844	OpenObject(palette, Default, hwnd);
4845	}
4846	break;
4847
4848	case IDM_SYSTEMSETUP:
4849	OpenObject("<WP_CONFIG>", Default, hwnd);
4850	break;
4851
4852	case IDM_SCHEMEPALETTE:
4853	{
4854	HOBJECT hWPSObject;
4855
4856	hWPSObject = WinQueryObject("<WP_SCHPAL>");
4857	if (hWPSObject != NULLHANDLE)
4858	WinSetObjectData(hWPSObject, "SCHEMES=Winter:PM_Winter,"
4859	"Spring:PM_Spring,Summer:PM_Summer,"
4860	"System:PM_System,Windows:PM_Windows;"
4861	"OPEN=DEFAULT");
4862	}
4863	break;
4864
4865	case IDM_SYSTEMCLOCK:
4866	OpenObject("<WP_CLOCK>", Default, hwnd);
4867	break;
4868
4869	#ifdef NEVER
4870	case IDM_SYSINFO:
4871	WinDlgBox(HWND_DESKTOP, HWND_DESKTOP, SysInfoDlgProc, FM3ModHandle,
4872	SYS_FRAME, NULL);
4873	break;
4874	#endif
4875
4876	case IDM_INSTANT:
4877	{
4878	CHAR path[CCHMAXPATH];
4879	PCNRITEM pci = (PCNRITEM) 0;
4880
4881	if (hwndTree)
4882	pci = (PCNRITEM) WinSendMsg(hwndTree, CM_QUERYRECORDEMPHASIS,
4883	MPFROMLONG(CMA_FIRST),
4884	MPFROMSHORT(CRA_CURSORED));
4885	if (pci && (INT) pci != -1) {
4886	strcpy(path, pci->pszFileName);
4887	MakeValidDir(path);
4888	}
4889	else
4890	save_dir2(path);
4891	WinDlgBox(HWND_DESKTOP, hwnd, InstantDlgProc, FM3ModHandle,
4892	BAT_FRAME, MPFROMP(path));
4893	}
4894	break;
4895
4896	case IDM_WINFULLSCREEN:
4897	case IDM_DOSCOMMANDLINE:
4898	case IDM_COMMANDLINE:
4899	{
4900	CHAR *env = GetCmdSpec(FALSE), path[CCHMAXPATH];
4901	INT type = SEPARATE \| WINDOWED;
4902
4903	*path = 0;
4904	TopWindowName(hwnd, (HWND) 0, path);
4905	if (SHORT1FROMMP(mp1) == IDM_DOSCOMMANDLINE)
4906	env = GetCmdSpec(TRUE);
4907	else if (SHORT1FROMMP(mp1) != IDM_COMMANDLINE) {
4908	env = "WINOS2.COM";
4909	type = SEPARATE \| FULLSCREEN;
4910	}
4911	runemf2(type, hwnd, pszSrcFile, __LINE__,
4912	path, NULL, "%s", env);
4913	}
4914	break;
4915
4916	case IDM_KILLPROC:
4917	WinDlgBox(HWND_DESKTOP, hwnd, KillDlgProc, FM3ModHandle,
4918	KILL_FRAME, NULL);
4919	break;
4920
4921	case IDM_AUTOVIEWCOMMENTS:
4922	case IDM_AUTOVIEWFILE:
4923	if (SHORT1FROMMP(mp1) == IDM_AUTOVIEWFILE)
4924	fComments = FALSE;
4925	else
4926	fComments = TRUE;
4927	PrfWriteProfileData(fmprof, FM3Str, "Comments", &fComments, sizeof(BOOL));
4928	WinSetWindowText((fComments) ? hwndAutoview : hwndAutoMLE, NullStr);
4929	goto AutoChange;
4930
4931	case IDM_AUTOVIEW:
4932	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER), SHORT1FROMMP(mp1),
4933	&fAutoView, TRUE, "AutoView");
4934	AutoChange:
4935	PostMsg(WinQueryWindow(hwnd, QW_PARENT), WM_UPDATEFRAME,
4936	MPFROMLONG(FCF_SIZEBORDER), MPVOID);
4937	if (fAutoView) {
4938
4939	CHAR s[CCHMAXPATH];
4940	HWND hwndDir;
4941	PCNRITEM pci;
4942
4943	hwndDir = TopWindowName(hwnd, (HWND) 0, s);
4944	if (hwndDir) {
4945	hwndDir = WinWindowFromID(hwndDir, FID_CLIENT);
4946	if (hwndDir) {
4947	hwndDir = WinWindowFromID(hwndDir, DIR_CNR);
4948	if (hwndDir) {
4949	pci = (PCNRITEM) WinSendMsg(hwndDir, CM_QUERYRECORDEMPHASIS,
4950	MPFROMLONG(CMA_FIRST),
4951	MPFROMSHORT(CRA_CURSORED));
4952	if (pci && (INT) pci != -1 &&
4953	(!(driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)))
4954	WinSendMsg(hwnd,
4955	UM_LOADFILE,
4956	MPFROMP(pci->pszFileName),
4957	(SHORT1FROMMP(mp1) == IDM_AUTOVIEW) ?
4958	MPVOID : MPFROMLONG(1));
4959	}
4960	}
4961	}
4962	}
4963	break;
4964
4965	case IDM_TEXTTOOLS:
4966	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER), SHORT1FROMMP(mp1),
4967	&fTextTools, TRUE, "TextTools");
4968	BuildTools(hwndToolback, TRUE);
4969	PostMsg(WinQueryWindow(hwnd, QW_PARENT), WM_UPDATEFRAME,
4970	MPFROMLONG(FCF_SIZEBORDER), MPVOID);
4971	break;
4972
4973	case IDM_TOOLTITLES:
4974	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER), SHORT1FROMMP(mp1),
4975	&fToolTitles, TRUE, "ToolTitles");
4976	BuildTools(hwndToolback, TRUE);
4977	PostMsg(WinQueryWindow(hwnd, QW_PARENT), WM_UPDATEFRAME,
4978	MPFROMLONG(FCF_SIZEBORDER), MPVOID);
4979	break;
4980
4981	case IDM_HIDEMENU:
4982	{
4983	HWND hwndMenu;
4984
4985	hwndMenu = WinQueryWindowULong(hwnd, QWL_USER);
4986	MenuInvisible = (MenuInvisible) ? FALSE : TRUE;
4987	if (MenuInvisible) {
4988	WinSetParent(hwndMenu, HWND_OBJECT, FALSE);
4989	WinSetMenuItemText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
4990	FID_SYSMENU), IDM_HIDEMENU,
4991	GetPString(IDS_UNHIDEMENUTEXT));
4992	}
4993	else {
4994	WinSetParent(hwndMenu, WinQueryWindow(hwnd, QW_PARENT), FALSE);
4995	WinSetMenuItemText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
4996	FID_SYSMENU), IDM_HIDEMENU,
4997	GetPString(IDS_HIDEMENUTEXT));
4998	}
4999	PostMsg(WinQueryWindow(hwnd, QW_PARENT), WM_UPDATEFRAME,
5000	MPFROMLONG(FCF_MENU), MPVOID);
5001	PrfWriteProfileData(fmprof, FM3Str, "MenuInvisible",
5002	&MenuInvisible, sizeof(BOOL));
5003	}
5004	break;
5005
5006	case IDM_SEEALL:
5007	case IDM_GREP:
5008	case IDM_COLLECTOR:
5009	{
5010	HWND hwndC;
5011	SWP swp;
5012	BOOL already = FALSE;
5013
5014	if (Collector)
5015	already = TRUE;
5016	if (!already && !fAutoTile && !fExternalCollector)
5017	GetNextWindowPos(hwnd, &swp, NULL, NULL);
5018	hwndC = StartCollector(fExternalCollector ? HWND_DESKTOP : hwnd, 4);
5019	if (hwndC) {
5020	if (!already && !fAutoTile && !fExternalCollector)
5021	WinSetWindowPos(hwndC, HWND_TOP,
5022	swp.x, swp.y, swp.cx, swp.cy,
5023	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER);
5024	else if (fAutoTile && !already)
5025	TileChildren(hwnd, TRUE);
5026	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0, SWP_SHOW \| SWP_RESTORE \|
5027	SWP_ACTIVATE);
5028	if (SHORT1FROMMP(mp1) == IDM_GREP)
5029	PostMsg(WinWindowFromID(hwndC, FID_CLIENT), WM_COMMAND,
5030	MPFROM2SHORT(IDM_GREP, 0), MPVOID);
5031	if (SHORT1FROMMP(mp1) == IDM_SEEALL)
5032	PostMsg(WinWindowFromID(hwndC, FID_CLIENT), WM_COMMAND,
5033	MPFROM2SHORT(IDM_SEEALL, 0), MPVOID);
5034	}
5035	}
5036	break;
5037
5038	case IDM_TOOLLEFT:
5039	case IDM_TOOLRIGHT:
5040	{
5041	TOOL *tool;
5042
5043	if (!toolhead \|\| !toolhead->next) {
5044	firsttool = (toolhead) ? toolhead->id : 0;
5045	break;
5046	}
5047	tool = find_tool(firsttool);
5048	if (!tool)
5049	tool = toolhead;
5050	if (SHORT1FROMMP(mp1) == IDM_TOOLRIGHT) {
5051	tool = prev_tool(tool, TRUE);
5052	firsttool = tool->id;
5053	}
5054	else {
5055	tool = next_tool(tool, TRUE);
5056	firsttool = tool->id;
5057	}
5058	ResizeTools(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5059	MAIN_TOOLS));
5060	}
5061	break;
5062
5063	case IDM_CREATETOOL:
5064	BuildTools(hwndToolback, TRUE);
5065	break;
5066
5067	case IDM_TOOLBAR:
5068	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5069	IDM_TOOLSUBMENU, &fToolbar, TRUE, "Toolbar");
5070	BuildTools(hwndToolback, TRUE);
5071	WinShowWindow(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5072	MAIN_TOOLS), fToolbar);
5073	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
5074	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5075	if (fDrivebar)
5076	WinInvalidateRect(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5077	MAIN_DRIVES), NULL, TRUE);
5078	break;
5079
5080	case IDM_DRIVEBAR:
5081	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5082	IDM_DRIVEBAR, &fDrivebar, TRUE, "Drivebar");
5083	WinShowWindow(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5084	MAIN_DRIVES), fDrivebar);
5085	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
5086	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5087	PostMsg(hwnd, UM_BUILDDRIVEBAR, MPVOID, MPVOID);
5088	break;
5089
5090	case IDM_USERLIST:
5091	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5092	SHORT1FROMMP(mp1), &fUserComboBox, TRUE, "UserComboBox");
5093	WinShowWindow(hwndUserlist, fUserComboBox);
5094	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
5095	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5096	PostMsg(hwnd, UM_FILLUSERLIST, MPVOID, MPVOID);
5097	PostMsg(hwnd, UM_FILLSETUPLIST, MPVOID, MPVOID);
5098	PostMsg(hwnd, UM_FILLCMDLIST, MPVOID, MPVOID);
5099	PostMsg(hwnd, UM_FILLBUTTONLIST, MPVOID, MPVOID);
5100	break;
5101
5102	case IDM_MOREBUTTONS:
5103	WinSetWindowText(hwndName, NullStr);
5104	WinSetWindowText(hwndDate, NullStr);
5105	WinSetWindowText(hwndAttr, NullStr);
5106	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5107	SHORT1FROMMP(mp1), &fMoreButtons, TRUE, "MoreButtons");
5108	if (fMoreButtons) {
5109
5110	HWND hwndTemp;
5111
5112	hwndTemp = TopWindow(hwnd, (HWND) 0);
5113
5114	if (hwndTemp) {
5115	WinSetFocus(HWND_DESKTOP, hwnd);
5116	WinSetFocus(HWND_DESKTOP, hwndTemp);
5117	}
5118	}
5119	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
5120	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5121	break;
5122
5123	case IDM_TOGGLEDRAGDIALOG:
5124	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5125	IDM_TOGGLEDRAGDIALOG,
5126	&fDragndropDlg,
5127	TRUE,
5128	"Drag&DropDlg");
5129	break;
5130
5131	case IDM_SYNCUPDATES:
5132	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5133	IDM_SYNCUPDATES,
5134	&fSyncUpdates,
5135	TRUE,
5136	"SyncUpdates");
5137	break;
5138
5139	case IDM_FREETREE:
5140	if (fFreeTree) {
5141	SWP swp, swpT;
5142
5143	WinQueryWindowPos(hwndTree, &swpT);
5144	WinQueryWindowPos(hwnd, &swp);
5145	WinSetWindowPos(hwndTree, HWND_TOP, 0, swp.cy - swpT.cy, 0, 0,
5146	SWP_MOVE);
5147	}
5148	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER), SHORT1FROMMP(mp1),
5149	&fFreeTree, TRUE, "FreeTree");
5150	if (fAutoTile)
5151	TileChildren(hwnd, TRUE);
5152	break;
5153
5154	case IDM_AUTOTILE:
5155	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5156	SHORT1FROMMP(mp1), &fAutoTile, TRUE, "AutoTile");
5157	if (fAutoTile)
5158	TileChildren(hwnd, TRUE);
5159	break;
5160
5161	case IDM_TILEBACKWARDS:
5162	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5163	SHORT1FROMMP(mp1), &fTileBackwards, TRUE, "TileBackwards");
5164	if (fAutoTile)
5165	TileChildren(hwnd, TRUE);
5166	break;
5167
5168	case IDM_NEXTWINDOW:
5169	case IDM_PREVWINDOW:
5170	NextChild(hwnd, (SHORT1FROMMP(mp1) == IDM_PREVWINDOW));
5171	break;
5172
5173	case IDM_CASCADE:
5174	CascadeChildren(hwnd);
5175	break;
5176
5177	case IDM_TILE:
5178	TileChildren(hwnd, TRUE);
5179	break;
5180
5181	case IDM_RESTORE:
5182	MinResChildren(hwnd, SWP_RESTORE);
5183	break;
5184
5185	case IDM_MINIMIZE:
5186	MinResChildren(hwnd, SWP_MINIMIZE);
5187	break;
5188
5189	case IDM_ARRANGEICONS:
5190	ArrangeIcons(hwnd);
5191	break;
5192
5193	case IDM_INIVIEWER:
5194	StartIniEditor(hwnd, NULL, 4);
5195	break;
5196
5197	case IDM_EDITASSOC:
5198	EditAssociations(hwnd);
5199	break;
5200
5201	case IDM_EDITCOMMANDS:
5202	EditCommands(hwnd);
5203	PostMsg(hwnd, UM_FILLCMDLIST, MPVOID, MPVOID);
5204	break;
5205
5206	default:
5207	if (!SwitchCommand((HWND) WinQueryWindowULong(hwnd, QWL_USER),
5208	SHORT1FROMMP(mp1))) {
5209	if (SHORT1FROMMP(mp1) >= IDM_COMMANDSTART &&
5210	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART) {
5211
5212	INT x;
5213	HWND hwndCnr;
5214
5215	if (!cmdloaded)
5216	load_commands();
5217	hwndCnr = TopWindow(hwnd, (HWND) 0);
5218	hwndCnr = (HWND) WinSendMsg(WinWindowFromID(hwndCnr, FID_CLIENT),
5219	UM_CONTAINERHWND, MPVOID, MPVOID);
5220	if (!hwndCnr) {
5221	Runtime_Error2(pszSrcFile, __LINE__, IDS_NOWINDOWTEXT);
5222	break;
5223	}
5224	x = SHORT1FROMMP(mp1) - IDM_COMMANDSTART;
5225	if (x >= 0) {
5226	x++;
5227	RunCommand(hwndCnr, x);
5228	if (fUnHilite) {
5229
5230	PCNRITEM pci;
5231	DIRCNRDATA *dcd = NULL;
5232
5233	// 12 May 07 SHL fixme to understand? backwards maybe? looking for DIR_CNR?
5234	if (WinQueryWindowUShort(hwndCnr, QWS_ID) != TREE_CNR)
5235	dcd = INSTDATA(hwndCnr);
5236	pci = (PCNRITEM) WinSendMsg(hwndCnr,
5237	CM_QUERYRECORDEMPHASIS,
5238	MPFROMLONG(CMA_FIRST),
5239	MPFROMSHORT(CRA_CURSORED));
5240	if (pci && (INT) pci != -1 &&
5241	(pci->rc.flRecordAttr & CRA_SELECTED))
5242	{
5243	UnHilite(hwnd,
5244	TRUE,
5245	dcd ? &dcd->lastselection : NULL,
5246	dcd ? dcd ->ulItemsToUnHilite : 0);
5247	}
5248	}
5249	}
5250	}
5251	else if (SHORT1FROMMP(mp1) >= IDM_QUICKTOOLSTART &&
5252	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART + 50) {
5253	if (!qtloaded)
5254	load_quicktools();
5255	if (quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART]) {
5256	if (fToolsChanged)
5257	save_tools(NULL);
5258	if (!load_tools(quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART]))
5259	load_tools(NULL);
5260	else {
5261	strcpy(lasttoolbox,
5262	quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART]);
5263	PrfWriteProfileString(fmprof, FM3Str, "LastToolBox", lasttoolbox);
5264	}
5265	BuildTools(hwndToolback, TRUE);
5266	}
5267	}
5268	else {
5269
5270	HWND hwndActive;
5271
5272	hwndActive = TopWindow(hwnd, (HWND) 0);
5273	if (hwndActive)
5274	PostMsg(WinWindowFromID(hwndActive, FID_CLIENT),
5275	WM_COMMAND, mp1, mp2);
5276	}
5277	}
5278	break; // default
5279	} // switch mp1
5280	return 0;
5281	}
5282
5283	static MRESULT EXPENTRY MainWMOnce(HWND hwnd, ULONG msg, MPARAM mp1,
5284	MPARAM mp2)
5285	{
5286	TID tid;
5287	SWP swp;
5288	PFNWP oldproc;
5289	HWND hwndTmp;
5290	HWND hwndFrame;
5291	HWND hwndSysMenu, hwndSysSubMenu, hwndMenu;
5292	USHORT idSysMenu;
5293	MENUITEM mi, mit;
5294	ULONG size;
5295	BOOL temp = FALSE;
5296
5297	switch (msg) {
5298	case WM_CREATE:
5299	WinQueryWindowProcess(hwnd, &mypid, &tid);
5300	hwndMain = hwnd;
5301	WinSetWindowUShort(hwnd, QWL_USER + 8, 0);
5302	WinSetWindowUShort(hwnd, QWL_USER + 10, 0);
5303	WinSetWindowUShort(hwnd, QWL_USER + 12, 0);
5304	WinSetWindowUShort(hwnd, QWL_USER + 16, 0);
5305	if (_beginthread(MakeMainObjWin, NULL, 245760, MPVOID) == -1) {
5306	Runtime_Error(pszSrcFile, __LINE__,
5307	GetPString(IDS_COULDNTSTARTTHREADTEXT));
5308	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
5309	return 0;
5310	}
5311	else
5312	DosSleep(32);//05 Aug 07 GKY 64
5313
5314	hwndFrame = WinQueryWindow(hwnd, QW_PARENT);
5315
5316	/*
5317	* create frame children (not client children, frame children)
5318	*/
5319	DosSleep(1);
5320	WinQueryWindowPos(hwndFrame, &swp);
5321	oldproc = WinSubclassWindow(hwndFrame, MainFrameWndProc);
5322	WinSetWindowPtr(hwndFrame, QWL_USER, (PVOID) oldproc);
5323	CommonCreateMainChildren(hwnd, &swp);
5324
5325	if (!WinCreateWindow(hwndFrame,
5326	WC_BUTTON,
5327	"I",
5328	WS_VISIBLE \| BS_PUSHBUTTON \| BS_NOPOINTERFOCUS,
5329	((swp.cx -
5330	WinQuerySysValue(HWND_DESKTOP,
5331	SV_CXMINMAXBUTTON)) -
5332	WinQuerySysValue(HWND_DESKTOP,
5333	SV_CXMINMAXBUTTON) / 2) -
5334	WinQuerySysValue(HWND_DESKTOP,
5335	SV_CXSIZEBORDER),
5336	(swp.cy - WinQuerySysValue(HWND_DESKTOP,
5337	SV_CYMINMAXBUTTON)) -
5338	WinQuerySysValue(HWND_DESKTOP,
5339	SV_CYSIZEBORDER),
5340	WinQuerySysValue(HWND_DESKTOP,
5341	SV_CXMINMAXBUTTON) / 2,
5342	WinQuerySysValue(HWND_DESKTOP,
5343	SV_CYMINMAXBUTTON),
5344	hwnd, HWND_TOP, IDM_IDEALSIZE, NULL, NULL)) {
5345	Win_Error2(hwnd, hwnd, pszSrcFile, __LINE__, IDS_WINCREATEWINDOW);
5346	}
5347	else {
5348	WinSubclassWindow(WinWindowFromID(hwndFrame, IDM_IDEALSIZE),
5349	IdealButtonProc);
5350	SetPresParams(WinWindowFromID(hwndFrame,
5351	IDM_IDEALSIZE),
5352	NULL, NULL, NULL, GetPString(IDS_10SYSTEMVIOTEXT));
5353	}
5354
5355	hwndTmp = WinCreateWindow(hwndFrame,
5356	WC_BUTTON,
5357	"#1019",
5358	WS_VISIBLE \| BS_PUSHBUTTON \| BS_NOPOINTERFOCUS \|
5359	BS_BITMAP,
5360	swp.cx - 46,
5361	swp.y + 2,
5362	24,
5363	22, hwnd, HWND_TOP, IDM_OPENWALK, NULL, NULL);
5364	if (!hwndTmp)
5365	Win_Error2(hwnd, hwnd, pszSrcFile, __LINE__, IDS_WINCREATEWINDOW);
5366
5367	hwndTmp = WinCreateWindow(hwndFrame,
5368	WC_BUTTON,
5369	"#3062",
5370	WS_VISIBLE \| BS_PUSHBUTTON \| BS_NOPOINTERFOCUS \|
5371	BS_BITMAP,
5372	swp.cx - 22,
5373	swp.y + 2,
5374	24,
5375	22, hwnd, HWND_TOP, IDM_USERLIST, NULL, NULL);
5376	if (!hwndTmp)
5377	Win_Error2(hwnd, hwnd, pszSrcFile, __LINE__, IDS_WINCREATEWINDOW);
5378
5379	hwndUserlist = WinCreateWindow(hwndFrame,
5380	WC_COMBOBOX,
5381	(PSZ) NULL,
5382	WS_VISIBLE \| CBS_DROPDOWN \|
5383	LS_HORZSCROLL,
5384	(swp.x +
5385	WinQuerySysValue(HWND_DESKTOP,
5386	SV_CXSIZEBORDER) + 48L),
5387	(swp.cy -
5388	WinQuerySysValue(HWND_DESKTOP,
5389	SV_CYSIZEBORDER)) - 60,
5390	((swp.cx -
5391	(WinQuerySysValue(HWND_DESKTOP,
5392	SV_CXSIZEBORDER) *
5393	2)) - 64L), 60L, hwndFrame, HWND_TOP,
5394	MAIN_USERLIST, NULL, NULL);
5395	if (!hwndUserlist)
5396	Win_Error2(hwnd, hwnd, pszSrcFile, __LINE__, IDS_WINCREATEWINDOW);
5397	hwndCmdlist = WinCreateWindow(hwndFrame,
5398	WC_COMBOBOX,
5399	(PSZ) NULL,
5400	WS_VISIBLE \| CBS_DROPDOWN \|
5401	LS_HORZSCROLL,
5402	(swp.x +
5403	WinQuerySysValue(HWND_DESKTOP,
5404	SV_CXSIZEBORDER) + 48L),
5405	(swp.cy -
5406	WinQuerySysValue(HWND_DESKTOP,
5407	SV_CYSIZEBORDER)) - 60,
5408	((swp.cx -
5409	(WinQuerySysValue(HWND_DESKTOP,
5410	SV_CXSIZEBORDER) * 2)) -
5411	64L), 60L, hwndFrame, HWND_TOP,
5412	MAIN_CMDLIST, NULL, NULL);
5413	if (!hwndCmdlist)
5414	Win_Error2(hwnd, hwnd, pszSrcFile, __LINE__, IDS_WINCREATEWINDOW);
5415	WinSetWindowText(hwndCmdlist, GetPString(IDS_COMMANDSTEXT));
5416	hwndStatelist = WinCreateWindow(hwndFrame,
5417	WC_COMBOBOX,
5418	(PSZ) NULL,
5419	WS_VISIBLE \| CBS_DROPDOWN \|
5420	LS_HORZSCROLL,
5421	(swp.x +
5422	WinQuerySysValue(HWND_DESKTOP,
5423	SV_CXSIZEBORDER) + 48L),
5424	(swp.cy -
5425	WinQuerySysValue(HWND_DESKTOP,
5426	SV_CYSIZEBORDER)) - 60,
5427	((swp.cx -
5428	(WinQuerySysValue(HWND_DESKTOP,
5429	SV_CXSIZEBORDER) *
5430	2)) - 64L), 60L, hwndFrame, HWND_TOP,
5431	MAIN_SETUPLIST, NULL, NULL);
5432	if (!hwndStatelist)
5433	Win_Error2(hwnd, hwnd, pszSrcFile, __LINE__, IDS_WINCREATEWINDOW);
5434
5435	hwndDrivelist = WinCreateWindow(hwndFrame,
5436	WC_COMBOBOX,
5437	(PSZ) NULL,
5438	WS_VISIBLE \| CBS_DROPDOWN,
5439	(swp.x +
5440	WinQuerySysValue(HWND_DESKTOP,
5441	SV_CXSIZEBORDER)),
5442	(swp.cy -
5443	WinQuerySysValue(HWND_DESKTOP,
5444	SV_CYSIZEBORDER)) - 60,
5445	48L,
5446	60L,
5447	hwndFrame,
5448	HWND_TOP, MAIN_DRIVELIST, NULL, NULL);
5449	if (!hwndDrivelist)
5450	Win_Error2(hwnd, hwnd, pszSrcFile, __LINE__, IDS_WINCREATEWINDOW);
5451	SetPresParams(hwndDrivelist,
5452	NULL, NULL, NULL, GetPString(IDS_10SYSTEMMONOTEXT));
5453	hwndButtonlist = WinCreateWindow(hwndFrame,
5454	WC_COMBOBOX,
5455	(PSZ) NULL,
5456	WS_VISIBLE \| CBS_DROPDOWN \|
5457	LS_HORZSCROLL,
5458	(swp.cx -
5459	WinQuerySysValue(HWND_DESKTOP,
5460	SV_CXSIZEBORDER)) -
5461	164L,
5462	(swp.cy -
5463	WinQuerySysValue(HWND_DESKTOP,
5464	SV_CYSIZEBORDER)) - 60,
5465	164L, 60L, hwndFrame, HWND_TOP,
5466	MAIN_BUTTONLIST, NULL, NULL);
5467	if (!hwndButtonlist)
5468	Win_Error2(hwnd, hwnd, pszSrcFile, __LINE__, IDS_WINCREATEWINDOW);
5469	WinSendMsg(WinWindowFromID(hwndUserlist, CBID_EDIT),
5470	EM_SETTEXTLIMIT, MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
5471	WinSendMsg(WinWindowFromID(hwndStatelist, CBID_EDIT),
5472	EM_SETTEXTLIMIT, MPFROM2SHORT(STATE_NAME_MAX_BYTES, 0), MPVOID);
5473	WinSendMsg(WinWindowFromID(hwndDrivelist, CBID_EDIT),
5474	EM_SETREADONLY, MPFROM2SHORT(TRUE, 0), MPVOID);
5475	WinSendMsg(WinWindowFromID(hwndButtonlist, CBID_EDIT),
5476	EM_SETREADONLY, MPFROM2SHORT(TRUE, 0), MPVOID);
5477	WinSendMsg(WinWindowFromID(hwndCmdlist, CBID_EDIT),
5478	EM_SETREADONLY, MPFROM2SHORT(TRUE, 0), MPVOID);
5479
5480	oldproc = WinSubclassWindow(WinWindowFromID(hwndUserlist, CBID_EDIT),
5481	DropDownListProc);
5482	WinSetWindowPtr(WinWindowFromID(hwndUserlist, CBID_EDIT),
5483	QWL_USER, (PVOID) oldproc);
5484	oldproc = WinSubclassWindow(WinWindowFromID(hwndCmdlist, CBID_EDIT),
5485	DropDownListProc);
5486	WinSetWindowPtr(WinWindowFromID(hwndCmdlist, CBID_EDIT),
5487	QWL_USER, (PVOID) oldproc);
5488	oldproc = WinSubclassWindow(WinWindowFromID(hwndButtonlist, CBID_EDIT),
5489	DropDownListProc);
5490	WinSetWindowPtr(WinWindowFromID(hwndButtonlist, CBID_EDIT),
5491	QWL_USER, (PVOID) oldproc);
5492	oldproc = WinSubclassWindow(WinWindowFromID(hwndStatelist, CBID_EDIT),
5493	DropDownListProc);
5494	WinSetWindowPtr(WinWindowFromID(hwndStatelist, CBID_EDIT),
5495	QWL_USER, (PVOID) oldproc);
5496	oldproc = WinSubclassWindow(WinWindowFromID(hwndDrivelist, CBID_EDIT),
5497	DropDownListProc);
5498	WinSetWindowPtr(WinWindowFromID(hwndDrivelist, CBID_EDIT),
5499	QWL_USER, (PVOID) oldproc);
5500	oldproc = WinSubclassWindow(hwndUserlist, DropDownListProc);
5501	WinSetWindowPtr(hwndUserlist, QWL_USER, (PVOID) oldproc);
5502	oldproc = WinSubclassWindow(hwndCmdlist, DropDownListProc);
5503	WinSetWindowPtr(hwndCmdlist, QWL_USER, (PVOID) oldproc);
5504	oldproc = WinSubclassWindow(hwndStatelist, DropDownListProc);
5505	WinSetWindowPtr(hwndStatelist, QWL_USER, (PVOID) oldproc);
5506	oldproc = WinSubclassWindow(hwndDrivelist, DropDownListProc);
5507	WinSetWindowPtr(hwndDrivelist, QWL_USER, (PVOID) oldproc);
5508	oldproc = WinSubclassWindow(hwndButtonlist, DropDownListProc);
5509	WinSetWindowPtr(hwndButtonlist, QWL_USER, (PVOID) oldproc);
5510	oldproc = WinSubclassWindow(WinWindowFromID(hwndFrame, IDM_USERLIST),
5511	ChildFrameButtonProc);
5512	WinSetWindowPtr(WinWindowFromID(hwndFrame, IDM_USERLIST),
5513	QWL_USER, (PVOID) oldproc);
5514	oldproc = WinSubclassWindow(WinWindowFromID(hwndFrame, IDM_OPENWALK),
5515	ChildFrameButtonProc);
5516	WinSetWindowPtr(WinWindowFromID(hwndFrame, IDM_OPENWALK),
5517	QWL_USER, (PVOID) oldproc);
5518	hwndMenu = WinWindowFromID(hwndFrame, FID_MENU);
5519	WinSendMsg(hwnd, UM_ADDTOMENU, MPVOID, MPVOID);
5520	SetToggleChecks(hwndMenu);
5521	SetConditionalCascade(hwndMenu, IDM_COMMANDLINESUBMENU, IDM_COMMANDLINE);
5522	SetConditionalCascade(hwndMenu, IDM_TOOLSUBMENU, IDM_TOOLBAR);
5523	SetConditionalCascade(hwndMenu, IDM_AUTOVIEWSUBMENU, IDM_AUTOVIEW);
5524	SetConditionalCascade(hwndMenu, IDM_TILEMENU, IDM_TILE);
5525	WinSetWindowULong(hwnd, QWL_USER, hwndMenu);
5526	memset(&mi, 0, sizeof(mi));
5527	memset(&mit, 0, sizeof(mit));
5528	hwndSysMenu = WinWindowFromID(hwndFrame, FID_SYSMENU);
5529	idSysMenu = SHORT1FROMMR(WinSendMsg(hwndSysMenu,
5530	MM_ITEMIDFROMPOSITION,
5531	MPVOID, MPVOID));
5532	WinSendMsg(hwndSysMenu,
5533	MM_QUERYITEM, MPFROM2SHORT(idSysMenu, 0), MPFROMP(&mit));
5534	hwndSysSubMenu = mit.hwndSubMenu;
5535	mi.iPosition = MIT_END;
5536	mi.afStyle = MIS_SEPARATOR;
5537	mi.id = (USHORT) - 1;
5538	WinSendMsg(hwndSysSubMenu, MM_INSERTITEM, MPFROMP(&mi), MPFROMP(NULL));
5539	mi.afStyle = MIS_TEXT;
5540	mi.id = IDM_IDEALSIZE;
5541	WinSendMsg(hwndSysSubMenu,
5542	MM_INSERTITEM,
5543	MPFROMP(&mi), MPFROMP(GetPString(IDS_IDEALMENUTEXT)));
5544	mi.afStyle = MIS_TEXT;
5545	mi.id = IDM_HIDEMENU;
5546	WinSendMsg(hwndSysSubMenu,
5547	MM_INSERTITEM,
5548	MPFROMP(&mi), MPFROMP(GetPString(IDS_HIDEMENUTEXT)));
5549	SetSysMenu(hwndSysMenu);
5550
5551	size = sizeof(BOOL);
5552	if (PrfQueryProfileData(fmprof,
5553	FM3Str,
5554	"MenuInvisible", &temp, &size) && size && temp)
5555	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_HIDEMENU, 0), MPVOID);
5556	size = sizeof(BOOL);
5557	if (PrfQueryProfileData(fmprof,
5558	FM3Str, "FreeTree", &temp, &size) && size && temp)
5559	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_FREETREE, 0), MPVOID);
5560	size = sizeof(BOOL);
5561	if (PrfQueryProfileData(fmprof,
5562	FM3Str,
5563	"AutoTile", &temp, &size) && size && !temp)
5564	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_AUTOTILE, 0), MPVOID);
5565	size = sizeof(BOOL);
5566	if (PrfQueryProfileData(fmprof,
5567	FM3Str, "Toolbar", &temp, &size) && size && !temp)
5568	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_TOOLBAR, 0), MPVOID);
5569
5570	WinSetWindowText(WinWindowFromID(hwndFrame, FID_TITLEBAR), "FM/2");
5571	FixSwitchList(hwndFrame, NULL);
5572	break; // WM_CREATE
5573
5574	case UM_SETUP:
5575	/*
5576	* start up some initial children
5577	*/
5578	load_tools(NULL);
5579	BuildTools(hwndToolback, TRUE);
5580	WinShowWindow(WinQueryWindow(hwnd, QW_PARENT), TRUE);
5581	PostMsg(MainObjectHwnd, UM_SETUP2, mp1, mp2);
5582	return 0;
5583
5584	case UM_SETUP2:
5585	{
5586	SWP swp;
5587	ULONG size = sizeof(SWP);
5588
5589	WinQueryWindowPos(hwnd, &swp);
5590	hwndTree = StartTreeCnr(hwnd, 0);
5591	if (!hwndTree)
5592	WinDestroyWindow(WinQueryWindow(hwnd, QW_PARENT));
5593	else {
5594	if (!fSaveState \|\|
5595	!PrfQueryProfileData(fmprof,
5596	FM3Str,
5597	"LastTreePos",
5598	&swp, &size) \|\| size != sizeof(SWP)) {
5599
5600	INT ratio, height = 0;
5601
5602	if (!fNoTreeGap)
5603	height = WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
5604	size = sizeof(ratio);
5605	if (!PrfQueryProfileData(fmprof,
5606	FM3Str,
5607	"TreeWindowRatio",
5608	(PVOID) & ratio,
5609	&size) \|\| size < sizeof(ratio))
5610	ratio = 400;
5611	WinSetWindowPos(hwndTree,
5612	HWND_TOP,
5613	0,
5614	height,
5615	(swp.cx * 100) / ratio,
5616	swp.cy - height,
5617	SWP_SHOW \| SWP_SIZE \| SWP_MOVE \|
5618	SWP_ACTIVATE \| SWP_ZORDER);
5619	}
5620	else
5621	WinSetWindowPos(hwndTree,
5622	HWND_TOP,
5623	swp.x,
5624	swp.y,
5625	swp.cx,
5626	swp.cy,
5627	swp.fl \| SWP_MOVE \| SWP_SIZE \| SWP_SHOW \|
5628	SWP_ZORDER \| SWP_ACTIVATE);
5629	}
5630	ResizeTools(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5631	MAIN_TOOLS));
5632	}
5633	PostMsg(MainObjectHwnd, UM_SETUP3, mp1, mp2);
5634	return 0;
5635
5636	case UM_SETUP3:
5637	/* start remaining child windows */
5638	if (!fNoSaveState && fSaveState)
5639	PostMsg(MainObjectHwnd, UM_RESTORE, MPFROMP(FM2_STATE_AT_CLOSE), MPVOID);
5640	PostMsg(MainObjectHwnd, UM_SETUP4, mp1, mp2);
5641	return 0;
5642
5643	case UM_SETUP4:
5644	{
5645	INT argc = (INT) mp1, x;
5646	CHAR argv = (CHAR ) mp2;
5647
5648	for (x = 1; x < argc; x++) {
5649	if (argv[x] == '/' \|\| argv[x] == ';')
5650	continue;
5651	if (!IsFile(argv[x]) && !FindDirCnrByName(argv[x], FALSE))
5652	OpenDirCnr((HWND) 0, hwndMain, hwndTree, TRUE, argv[x]);
5653	}
5654	}
5655	PostMsg(MainObjectHwnd, UM_SETUP5, MPVOID, MPVOID);
5656	return 0;
5657
5658	case UM_SETUP5:
5659	if (fAutoTile)
5660	TileChildren(hwnd, TRUE);
5661	PostMsg(hwnd, UM_FILLUSERLIST, MPVOID, MPVOID);
5662	PostMsg(hwnd, UM_FILLSETUPLIST, MPVOID, MPVOID);
5663	PostMsg(hwnd, UM_FILLCMDLIST, MPVOID, MPVOID);
5664	PostMsg(hwnd, UM_FILLBUTTONLIST, MPVOID, MPVOID);
5665	{
5666	HWND hwndActive;
5667
5668	hwndActive = TopWindow(hwnd, hwndTree);
5669	if (hwndActive)
5670	WinSetWindowPos(hwndActive, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
5671	}
5672	if (fStartMinimized \|\| fReminimize)
5673	PostMsg(hwndTree, UM_MINIMIZE, MPVOID, MPVOID);
5674	else if (fStartMaximized)
5675	PostMsg(hwndTree, UM_MAXIMIZE, MPVOID, MPVOID);
5676	fRunning = TRUE;
5677	if (fWantFirstTimeInit) {
5678	fWantFirstTimeInit = FALSE;
5679	PostMsg(hwnd, WM_COMMAND, MPFROMLONG(IDM_QUICKSETTINGS), MPVOID);
5680	}
5681	return 0;
5682	}
5683
5684	return WinDefWindowProc(hwnd, msg, mp1, mp2);
5685	}
5686
5687	MRESULT EXPENTRY MainWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
5688	{
5689	switch (msg) {
5690	case WM_CREATE:
5691	case UM_SETUP:
5692	case UM_SETUP2:
5693	case UM_SETUP3:
5694	case UM_SETUP4:
5695	case UM_SETUP5:
5696	return MainWMOnce(hwnd, msg, mp1, mp2);
5697
5698	case WM_CONTROLPOINTER:
5699	if (!fNoFinger &&
5700	(SHORT1FROMMP(mp1) == IDM_OPENWALK \|\|
5701	SHORT1FROMMP(mp1) == IDM_USERLIST))
5702	return MRFROMLONG(hptrFinger);
5703	break;
5704
5705	case UM_LOADFILE:
5706	case UM_THREADUSE:
5707	case UM_BUILDDRIVEBAR:
5708	return CommonMainWndProc(hwnd, msg, mp1, mp2);
5709
5710	case WM_BUTTON1UP:
5711	case WM_BUTTON2UP:
5712	case WM_BUTTON3UP:
5713	case WM_MOUSEMOVE:
5714	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
5715	break;
5716
5717	case WM_CHAR:
5718	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
5719	break;
5720
5721	case WM_MENUEND:
5722	if ((HWND) mp2 == MainPopupMenu) {
5723	WinDestroyWindow(MainPopupMenu);
5724	MainPopupMenu = (HWND) 0;
5725	}
5726	break;
5727
5728	case UM_CONTEXTMENU:
5729	case WM_CONTEXTMENU:
5730	if (CheckMenu(hwndMainMenu, &MainPopupMenu, MAIN_POPUP)) {
5731	SetToggleChecks(MainPopupMenu);
5732	PopupMenu(hwnd, hwnd, MainPopupMenu);
5733	}
5734	if (msg == UM_CONTEXTMENU)
5735	return 0;
5736	return MRFROMSHORT(TRUE);
5737
5738	case UM_SETUSERLISTNAME:
5739	if (mp1) {
5740	if (fUserComboBox)
5741	WinSetWindowText(WinWindowFromID(hwndUserlist, CBID_EDIT),
5742	(CHAR *) mp1);
5743	if (add_udir(FALSE, (CHAR *) mp1)) {
5744	if (fUserComboBox && fAutoAddDirs) {
5745	WinSendMsg(hwndUserlist, LM_INSERTITEM,
5746	MPFROM2SHORT(LIT_SORTASCENDING, 0),
5747	MPFROMP((CHAR *) mp1));
5748	}
5749	}
5750	}
5751	return 0;
5752
5753	case UM_ARRANGEICONS:
5754	ArrangeIcons(hwnd);
5755	return 0;
5756
5757	case WM_CHORD:
5758	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
5759	break;
5760
5761	case WM_SETFOCUS:
5762	if (mp2)
5763	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
5764	break;
5765
5766	case UM_FOCUSME:
5767	WinSetFocus(hwndTree, TRUE);
5768	return 0;
5769
5770	case UM_RESCAN:
5771	TileChildren(hwnd, TRUE);
5772	return 0;
5773
5774	case WM_SAVEAPPLICATION:
5775	{
5776	SWP swp;
5777
5778	WinQueryWindowPos(WinQueryWindow(hwnd, QW_PARENT), &swp);
5779	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE))) {
5780	WinStoreWindowPos(FM2Str,
5781	"MainWindowPos", WinQueryWindow(hwnd, QW_PARENT));
5782	if (!fNoSaveState && fSaveState)
5783	SaveDirCnrState(hwnd, FM2_STATE_AT_CLOSE);
5784	}
5785	}
5786	break;
5787
5788	case MM_PORTHOLEINIT:
5789	switch (SHORT1FROMMP(mp1)) {
5790	case 0:
5791	case 1:
5792	{
5793	HWND hwndCurrent;
5794	ULONG wmsg;
5795
5796	wmsg = (SHORT1FROMMP(mp1) == 0) ? UM_FILESMENU : UM_VIEWSMENU;
5797	hwndCurrent = TopWindow(hwnd, (HWND) 0);
5798	PortholeInit((HWND) WinSendMsg(WinWindowFromID(hwndCurrent,
5799	FID_CLIENT), wmsg,
5800	MPVOID, MPVOID), mp1, mp2);
5801	}
5802	break;
5803	}
5804	break;
5805
5806	case WM_INITMENU:
5807	switch (SHORT1FROMMP(mp1)) {
5808	case IDM_CONFIGMENU:
5809	SetToggleChecks((HWND) WinQueryWindowULong(hwnd, QWL_USER));
5810	break;
5811
5812	case IDM_WINDOWSMENU:
5813	/*
5814	* add child windows of client
5815	* and switchlist entries to end of pulldown menu
5816	*/
5817	{
5818	HWND hwndMenu, hwndSubMenu;
5819	MENUITEM mi;
5820
5821	hwndMenu = WinQueryWindowULong(hwnd, QWL_USER);
5822	memset(&mi, 0, sizeof(mi));
5823	mi.iPosition = MIT_END;
5824	mi.afStyle = MIS_TEXT;
5825	if (!WinSendMsg(hwndMenu, MM_QUERYITEM,
5826	MPFROM2SHORT(IDM_WINDOWSMENU, TRUE), MPFROMP(&mi)))
5827	break;
5828	hwndSubMenu = mi.hwndSubMenu;
5829	SetupWinList(hwndSubMenu, hwnd, WinQueryWindow(hwnd, QW_PARENT));
5830	}
5831	break;
5832
5833	default:
5834	{
5835	HWND hwndCurrent;
5836
5837	hwndCurrent = TopWindow(hwnd, (HWND) 0);
5838	if (hwndCurrent)
5839	WinSendMsg(hwndCurrent, UM_INITMENU, mp1, mp2);
5840	}
5841	break;
5842	}
5843	break;
5844
5845	case UM_ADDTOMENU:
5846	AddToMenu((CHAR *) mp1, WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5847	FID_MENU));
5848	return 0;
5849
5850	case UM_FILLCMDLIST:
5851	WinSendMsg(hwndCmdlist, LM_DELETEALL, MPVOID, MPVOID);
5852	if (!cmdloaded)
5853	load_commands();
5854	if (cmdhead) {
5855
5856	LINKCMDS *info;
5857
5858	info = cmdhead;
5859	while (info) {
5860	WinSendMsg(hwndCmdlist, LM_INSERTITEM,
5861	MPFROM2SHORT(LIT_END, 0), MPFROMP(info->title));
5862	info = info->next;
5863	}
5864	}
5865	return 0;
5866
5867	case UM_FILLSETUPLIST:
5868	fill_setups_list();
5869	return 0;
5870
5871	case UM_FILLBUTTONLIST:
5872	WinSendMsg(hwndButtonlist, LM_DELETEALL, MPVOID, MPVOID);
5873	if (fUserComboBox) {
5874
5875	BOOL foundit = FALSE, thisone;
5876	ULONG ulSearchCount;
5877	SHORT sSelect;
5878	FILEFINDBUF3 findbuf;
5879	HDIR hDir;
5880	CHAR *p;
5881
5882	DosError(FERR_DISABLEHARDERR);
5883	hDir = HDIR_CREATE;
5884	ulSearchCount = 1;
5885	if (!DosFindFirst("*.TLS", &hDir, FILE_READONLY \| FILE_ARCHIVED,
5886	&findbuf, sizeof(FILEFINDBUF3),
5887	&ulSearchCount, FIL_STANDARD)) {
5888	do {
5889	priority_bumped();
5890	if (!foundit) {
5891	thisone = FALSE;
5892	p = strrchr(lasttoolbox, '\\');
5893	if (!p)
5894	p = lasttoolbox;
5895	else
5896	p++;
5897	if (!stricmp(findbuf.achName, p))
5898	thisone = TRUE;
5899	}
5900	p = strrchr(findbuf.achName, '.');
5901	if (p)
5902	*p = 0;
5903	sSelect = (SHORT) WinSendMsg(hwndButtonlist, LM_INSERTITEM,
5904	MPFROM2SHORT(LIT_SORTASCENDING, 0),
5905	MPFROMP(findbuf.achName));
5906	if (!foundit && thisone && sSelect >= 0) {
5907	WinSendMsg(hwndButtonlist, LM_SELECTITEM,
5908	MPFROM2SHORT(sSelect, 0), MPFROMLONG(TRUE));
5909	foundit = TRUE;
5910	}
5911	}
5912	while (!DosFindNext(hDir, &findbuf, sizeof(FILEFINDBUF3),
5913	&ulSearchCount));
5914	DosFindClose(hDir);
5915	priority_bumped();
5916	}
5917	WinSetWindowText(hwndButtonlist, GetPString(IDS_TOOLBOXTEXT));
5918	}
5919	return 0;
5920
5921	case UM_FILLUSERLIST:
5922	WinSendMsg(hwndUserlist, LM_DELETEALL, MPVOID, MPVOID);
5923	if (fUserComboBox) {
5924	ULONG ulDriveNum;
5925	ULONG ulDriveMap;
5926	ULONG ulSearchCount;
5927	FILEFINDBUF3 findbuf;
5928	HDIR hDir;
5929	APIRET rc;
5930	LINKDIRS *info;
5931	LINKDIRS *temp;
5932
5933	if (!loadedudirs)
5934	load_udirs();
5935	DosError(FERR_DISABLEHARDERR);
5936	DosQCurDisk(&ulDriveNum, &ulDriveMap);
5937	info = udirhead;
5938	while (info) {
5939	if (IsFullName(info->path) &&
5940	!(driveflags[toupper(*info->path) - 'A'] &
5941	(DRIVE_IGNORE \| DRIVE_INVALID))) {
5942	DosError(FERR_DISABLEHARDERR);
5943	hDir = HDIR_CREATE;
5944	ulSearchCount = 1;
5945	if (!IsRoot(info->path))
5946	rc = DosFindFirst(info->path, &hDir, FILE_DIRECTORY \|
5947	MUST_HAVE_DIRECTORY \| FILE_READONLY \|
5948	FILE_ARCHIVED \| FILE_SYSTEM \| FILE_HIDDEN,
5949	&findbuf, sizeof(FILEFINDBUF3),
5950	&ulSearchCount, FIL_STANDARD);
5951	else {
5952	rc = 0;
5953	findbuf.attrFile = FILE_DIRECTORY;
5954	}
5955	priority_bumped();
5956	if (!rc) {
5957	if (!IsRoot(info->path))
5958	DosFindClose(hDir);
5959	if (findbuf.attrFile & FILE_DIRECTORY)
5960	WinSendMsg(hwndUserlist, LM_INSERTITEM,
5961	MPFROM2SHORT(LIT_SORTASCENDING, 0),
5962	MPFROMP(info->path));
5963	else {
5964	temp = info->next;
5965	remove_udir(info->path);
5966	info = temp;
5967	continue;
5968	}
5969	}
5970	else if (!(ulDriveMap & (1 << (toupper(*info->path) - 'A')))) {
5971	temp = info->next;
5972	remove_udir(info->path);
5973	info = temp;
5974	continue;
5975	}
5976	}
5977	info = info->next;
5978	}
5979	info = ldirhead;
5980	while (info) {
5981	if (IsFullName(info->path) &&
5982	!(driveflags[toupper(*info->path) - 'A'] &
5983	(DRIVE_IGNORE \| DRIVE_INVALID))) {
5984	DosError(FERR_DISABLEHARDERR);
5985	hDir = HDIR_CREATE;
5986	ulSearchCount = 1;
5987	if (!IsRoot(info->path))
5988	rc = DosFindFirst(info->path, &hDir, FILE_DIRECTORY \|
5989	MUST_HAVE_DIRECTORY \| FILE_READONLY \|
5990	FILE_ARCHIVED \| FILE_SYSTEM \| FILE_HIDDEN,
5991	&findbuf, sizeof(FILEFINDBUF3),
5992	&ulSearchCount, FIL_STANDARD);
5993	else {
5994	rc = 0;
5995	findbuf.attrFile = FILE_DIRECTORY;
5996	}
5997	priority_bumped();
5998	if (!rc) {
5999	if (!IsRoot(info->path))
6000	DosFindClose(hDir);
6001	if (findbuf.attrFile & FILE_DIRECTORY)
6002	WinSendMsg(hwndUserlist, LM_INSERTITEM,
6003	MPFROM2SHORT(LIT_SORTASCENDING, 0),
6004	MPFROMP(info->path));
6005	else {
6006	temp = info->next;
6007	remove_udir(info->path);
6008	info = temp;
6009	continue;
6010	}
6011	}
6012	else if (!(ulDriveMap & (1 << (toupper(*info->path) - 'A')))) {
6013	temp = info->next;
6014	remove_udir(info->path);
6015	info = temp;
6016	continue;
6017	}
6018	}
6019	info = info->next;
6020	}
6021	WinSendMsg(hwndUserlist, LM_INSERTITEM,
6022	MPFROM2SHORT(0, 0),
6023	MPFROMP(GetPString(IDS_NEWDIRECTORYTEXT)));
6024	WinSetWindowText(hwndUserlist, GetPString(IDS_COMMONDIRTEXT));
6025	}
6026	return 0;
6027
6028	case UM_SIZE:
6029	if (fAutoTile)
6030	TileChildren(hwnd, FALSE);
6031	else
6032	MoveChildrenAwayFromTree(hwnd);
6033	return 0;
6034
6035	case WM_SIZE:
6036	ResizeChildren(hwnd, SHORT1FROMMP(mp1), SHORT2FROMMP(mp1),
6037	SHORT1FROMMP(mp2), SHORT2FROMMP(mp2));
6038	break;
6039
6040	case WM_ERASEBACKGROUND:
6041	WinFillRect((HPS) mp1, (PRECTL) mp2, 0x00d0d0d0);
6042	return 0;
6043
6044	case WM_PAINT:
6045	{
6046	HPS hps;
6047	RECTL rcl;
6048
6049	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
6050	if (hps) {
6051	WinQueryWindowRect(hwnd, &rcl);
6052	WinFillRect(hps, &rcl, CLR_PALEGRAY);
6053	WinEndPaint(hps);
6054	}
6055	}
6056	break;
6057
6058	case UM_CONTROL:
6059	switch (SHORT1FROMMP(mp1)) {
6060	case MAIN_CMDLIST:
6061	case MAIN_SETUPLIST:
6062	case MAIN_DRIVELIST:
6063	case MAIN_USERLIST:
6064	case MAIN_BUTTONLIST:
6065	switch (SHORT2FROMMP(mp1)) {
6066	case CBN_ENTER:
6067	{
6068	HWND hwndUL = WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
6069	SHORT1FROMMP(mp1));
6070	CHAR path[CCHMAXPATH];
6071	ULONG ul;
6072
6073	switch (SHORT1FROMMP(mp1)) {
6074	case MAIN_USERLIST:
6075	ul = CCHMAXPATH;
6076	break;
6077	case MAIN_SETUPLIST:
6078	ul = STATE_NAME_MAX_BYTES;
6079	break;
6080	default:
6081	ul = 13; // fixme to not be hardcoded
6082	}
6083
6084	SetShiftState();
6085	WinQueryWindowText(WinWindowFromID(hwndUL, CBID_EDIT), ul, path);
6086	bstrip(path);
6087	if (*path) {
6088	if (SHORT1FROMMP(mp1) == MAIN_USERLIST) {
6089	if (!strcmp(path, GetPString(IDS_NEWDIRECTORYTEXT))) {
6090	if (!LastDir \|\|
6091	!WinSendMsg(WinQueryWindow(LastDir, QW_PARENT),
6092	UM_CONTAINERDIR, MPFROMP(path), MPVOID))
6093	save_dir2(path);
6094	if (!PMMkDir(hwnd, path, TRUE)) {
6095	WinSetWindowText(hwndUL, GetPString(IDS_COMMONDIRTEXT));
6096	break;
6097	}
6098	}
6099	if (!IsFile(path) && !FindDirCnrByName(path, TRUE)) {
6100
6101	HWND hwndDir;
6102
6103	if ((fUserListSwitches &&
6104	!(shiftstate & KC_SHIFT)) \|\|
6105	(!fUserListSwitches && (shiftstate & KC_SHIFT))) {
6106	hwndDir = FindDirCnr(hwnd);
6107	if (hwndDir) {
6108	WinSendMsg(LastDir, UM_SETDIR, MPFROMP(path), MPVOID);
6109	break;
6110	}
6111	}
6112	OpenDirCnr((HWND) 0, hwndMain, hwndTree, FALSE, path);
6113	}
6114	}
6115	else if (SHORT1FROMMP(mp1) == MAIN_DRIVELIST) {
6116	ShowTreeRec(WinWindowFromID(WinWindowFromID(hwndTree,
6117	FID_CLIENT),
6118	TREE_CNR), path, FALSE, TRUE);
6119	WinSetFocus(HWND_DESKTOP, hwndTree);
6120	}
6121	else if (SHORT1FROMMP(mp1) == MAIN_BUTTONLIST) {
6122	strcat(path, ".TLS");
6123	load_tools(path);
6124	PrfWriteProfileString(fmprof,
6125	FM3Str, "LastToolBox", lasttoolbox);
6126	BuildTools(hwndToolback, TRUE);
6127	WinSetWindowText(hwndButtonlist, GetPString(IDS_TOOLBOXTEXT));
6128	}
6129	else if (SHORT1FROMMP(mp1) == MAIN_SETUPLIST) {
6130	CHAR szKey[80];
6131	ULONG size, numsaves = 0;
6132
6133	SetShiftState();
6134	size = sizeof(ULONG);
6135	sprintf(szKey, "%s.NumDirsLastTime", path); // path is state name
6136	if (!PrfQueryProfileData(fmprof,
6137	FM3Str,
6138	szKey,
6139	(PVOID)&numsaves,
6140	&size))
6141	{
6142	if ((WinGetLastError(WinQueryAnchorBlock(hwnd)) & 0xffff) == PMERR_NOT_IN_IDX) {
6143	saymsg(MB_ENTER \| MB_ICONASTERISK, hwnd,
6144	GetPString(IDS_WARNINGTEXT),
6145	GetPString(IDS_DOESNTEXISTTEXT), path);
6146	}
6147	else {
6148	Win_Error2(hwnd, hwnd, __FILE__, __LINE__,
6149	IDS_PRFQUERYPROFILEDATA);
6150	}
6151	}
6152	else if (!numsaves)
6153	Runtime_Error2(pszSrcFile, __LINE__, IDS_NODATATEXT);
6154	else {
6155	char *pszStateName;
6156	if ((shiftstate & KC_SHIFT) == 0)
6157	PostMsg(MainObjectHwnd, UM_RESTORE, MPVOID, MPFROMLONG(2));
6158	pszStateName = xstrdup(path, pszSrcFile, __LINE__);
6159	if (!pszStateName) {
6160	// Fall back if out of memory - already complained
6161	if ((shiftstate & KC_SHIFT) != 0 \|\| fAutoTile) {
6162	// Autotile requested or forced
6163	PostMsg(MainObjectHwnd,
6164	UM_RESTORE,
6165	MPVOID,
6166	MPFROMLONG(1)); // Autotile
6167	}
6168	}
6169	else if (!PostMsg(MainObjectHwnd,
6170	UM_RESTORE,
6171	MPFROMP(pszStateName),
6172	MPVOID)) {
6173	free(pszStateName);
6174	}
6175	}
6176	}
6177	else if (SHORT1FROMMP(mp1) == MAIN_CMDLIST) {
6178
6179	SHORT sSelect;
6180
6181	sSelect = (SHORT) WinSendMsg(hwndCmdlist,
6182	LM_QUERYSELECTION,
6183	MPFROMSHORT(LIT_FIRST), MPVOID);
6184	if (sSelect >= 0)
6185	WinPostMsg(hwnd,
6186	WM_COMMAND,
6187	MPFROM2SHORT(IDM_COMMANDSTART + sSelect, 0),
6188	MPVOID);
6189	WinSetWindowText(hwndCmdlist, GetPString(IDS_COMMANDSTEXT));
6190	}
6191	}
6192	}
6193	break;
6194
6195	default:
6196	break;
6197	}
6198	break;
6199
6200	default:
6201	break;
6202	}
6203	return 0;
6204
6205	case WM_HELP:
6206	WinSendMsg(hwndHelp, HM_HELP_CONTENTS, MPVOID, MPVOID);
6207	break;
6208
6209	case UM_COMMAND:
6210	case WM_COMMAND:
6211
6212	return MainWMCommand(hwnd, msg, mp1, mp2);
6213
6214	case WM_CLOSE:
6215	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
6216	WM_SYSCOMMAND, MPFROM2SHORT(SC_RESTORE, 0), MPVOID);
6217	WinSendMsg(hwnd, WM_SAVEAPPLICATION, MPVOID, MPVOID);
6218	fAmClosing = TRUE;
6219	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
6220	WM_SYSCOMMAND, MPFROM2SHORT(SC_MINIMIZE, 0), MPVOID);
6221	if (CloseChildren(hwnd)) {
6222	fAmClosing = FALSE;
6223	if (fAutoTile)
6224	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_TILE, 0), MPVOID);
6225	return 0;
6226	}
6227	if (hwndTree) {
6228	if (!PostMsg(hwndTree, WM_CLOSE, MPVOID, MPVOID))
6229	WinSendMsg(hwndTree, WM_CLOSE, MPVOID, MPVOID);
6230	}
6231	DosSleep(1);
6232	return 0; // Hold off WM_QUIT
6233
6234	case UM_CLOSE:
6235	HideNote();
6236	WinDestroyWindow(WinQueryWindow(hwnd, QW_PARENT));
6237	return 0;
6238
6239	case UM_RESTORE:
6240	{
6241	// Try to restore saved shutdown state
6242	char *pszDefaultStateName = xstrdup(FM2_STATE_AT_CLOSE, pszSrcFile, __LINE__);
6243	if (pszDefaultStateName) {
6244	if (!PostMsg(MainObjectHwnd, UM_RESTORE, MPFROMP(pszDefaultStateName), MPVOID))
6245	// 05 Feb 08 SHL fixme to complain?
6246	free(pszDefaultStateName);
6247	}
6248	}
6249	return 0;
6250
6251	case UM_SETDIR:
6252	/* mp1 == name of directory to open */
6253	if (mp1)
6254	return MRFROMLONG(OpenDirCnr((HWND) 0,
6255	hwndMain,
6256	hwndTree, (BOOL) mp2, (char *)mp1));
6257	return 0;
6258
6259	case WM_DESTROY:
6260	hwndMain = (HWND) 0;
6261	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
6262	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
6263	break;
6264	}
6265
6266	return WinDefWindowProc(hwnd, msg, mp1, mp2);
6267	}
6268
6269	#pragma alloc_text(MISC8,SetToggleChecks,FindDirCnrByName,TopWindow)
6270	#pragma alloc_text(MISC8,TopWindowName,CountDirCnrs)
6271	#pragma alloc_text(MAINWND,AdjustSizeOfClient,FillClient,ChildButtonProc)
6272	#pragma alloc_text(MAINWND,ToolBackProc,StatusProc)
6273	#pragma alloc_text(MAINWND,MoveChildrenAwayFromTree,ArrangeIcons,NextChild)
6274	#pragma alloc_text(MAINWND,ChildFrameButtonProc)
6275	#pragma alloc_text(MAINWND2,CloseChildren,CountChildren,GetNextWindowPos)
6276	#pragma alloc_text(MAINWND2,CascadeChildren,TileChildren,ResizeChildren)
6277	#pragma alloc_text(MAINWND2,MinResChildren,MainFrameWndProc,MainWndProc)
6278	#pragma alloc_text(MAINWND2,DropDownListProc)
6279	#pragma alloc_text(MAINWND3,RestoreDirCnrState,SaveDirCnrState)
6280	#pragma alloc_text(MAINWND3,CloseDirCnrChildren,TransformSwp)
6281	#pragma alloc_text(MAINWND3,ResizeTools,BuildTools,CommandLineProc)
6282	#pragma alloc_text(MAINWND4,DriveProc,DriveBackProc,BuildDriveBarButtons,ResizeDrives)
6283	#pragma alloc_text(MAINWND4,LEDProc,IdealButtonProc)
6284	#pragma alloc_text(MAINWND5,MainWMOnce)
6285	#pragma alloc_text(MAINWND6,MainWMCommand)
6286	#pragma alloc_text(BUBBLE,MakeBubble,BubbleProc,BubbleHelp)
6287	#pragma alloc_text(MAINOBJ,MainObjectWndProc,MakeMainObjWin)
6288

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