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Last change on this file since 1701 was 1701, checked in by Steven Levine, 12 years ago
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1
2	/***********************************************************************
3
4	$Id: mainwnd.c 1701 2013-11-07 17:26:58Z stevenhl $
5
6	fm/2 main window
7
8	Copyright (c) 1993-98 M. Kimes
9	Copyright (c) 2001, 2013 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	17 Jan 08 GKY Add presparam save & restore for individual directory containers
49	19 Jan 08 JBS Ticket 150: fix/improve save and restore of dir cnr state at FM/2 close/reopen
50	19 Jan 08 GKY Rework Utilities menu
51	05 Feb 08 SHL Restore no-prescan drives if restoring named state
52	14 Feb 08 SHL Rework to support settings menu conditional cascade
53	15 Feb 08 SHL Rework ResizeChildren to honor fNoTreeGap and resize drive tree better
54	19 Feb 08 JBS Stop deleting "State at last FM/2 Close" from INI file so it be accessed from States combo box.
55	22 Feb 08 JBS Ticket 230: Fix/improve various code related to state or presparam values in the INI file.
56	29 Feb 08 GKY Use xfree where appropriate
57	19 Jun 08 JBS Ticket 227: Allow temporary saving/deleting of the shutdown state of directory containers
58	22 Jun 08 GKY Use free_... functions for fortify checking
59	30 Jun 08 JBS Ticket 103: Fix restore of previous shutdown state when opening FM/2
60	07 Jul 08 JBS Ticket 242: Delete obsolete INI keys when re-saving a state
61	11 Jul 08 JBS Ticket 230: Simplified code and eliminated some local variables by incorporating
62	all the details view settings (both the global variables and those in the
63	DIRCNRDATA struct) into a new struct: DETAILS_SETTINGS.
64	12 Jul 08 JBS Ticket 246: Allow saved directory container states to have no directory containers
65	(i.e. just a directory tree container).
66	18 Jul 08 SHL Use new Fortify feature to avoid spurious reports
67	19 Jul 08 GKY Replace save_dir2(dir) with pFM2SaveDirectory
68	26 Aug 08 GKY Require unique ID plus text and help strings for all tools save toolbar on button delete
69	27 Aug 08 JBS Ticket 259: Support saving/restoring toolbars with states
70	29 Aug 08 JBS Ticket 259: Support saving/restoring target directories with states (except the shutdown state)
71	01 Sep 08 GKY Save toolbars immediately on change. Add bmps for default toolbars
72	29 Nov 08 GKY Remove or replace with a mutex semaphore DosEnterCriSec where appropriate.
73	04 Dec 08 GKY Use event semaphore to prevent scan of "last" directory container prior to
74	tree scan completion; prevents duplicate directory names in tree.
75	10 Dec 08 SHL Integrate exception handler support
76	28 Dec 08 GKY Added Databar to utilities menu
77	30 Dec 08 GKY Initialize tool bar background color to palegray not black
78	03 Jan 09 GKY Check for system that is protectonly to gray out Dos/Win command lines and prevent
79	Dos/Win programs from being inserted into the execute dialog with message why.
80	11 Jan 09 GKY Replace font names in the string file with global set at compile in init.c
81	07 Feb 09 GKY Eliminate Win_Error2 by moving function names to PCSZs used in Win_Error
82	08 Mar 09 GKY Renamed commafmt.h i18nutil.h
83	08 Mar 09 GKY Additional strings move to PCSZs & String Table
84	08 Mar 09 GKY Add WriteDetailsSwitches and use LoadDetailsSwitches to replace in line code
85	19 Mar 09 GKY Moved DeletePresParams to presparam.c
86	28 Mar 09 GKY Add RemoveOldCnrSwitches to remove pre 3.16 style ini keys;
87	add State.version key for check
88	07 Jun 09 GKY Fix IDM_BLINK to not leave a DataBar? on the screen when fDataMin is TRUE.
89	21 Jun 09 GKY Added drive letter to bitmap buttons in drive bar; Eliminate static drive
90	letter windows; Use button ID to identify drive letter for processing.
91	12 Jul 09 GKY Removed duplicate UM_SETUP2 message from RestoreDirCnrState caused dbl dir
92	listings in tree
93	13 Jul 09 GKY Fixed under allocation of memory in the paint code for the drivebar bitmap buttons
94	22 Jul 09 GKY Drivebar enhancements add refresh removable, rescan all drives, drive button
95	loads drive root directory in directory container or expands drive tree
96	and rescans drive in tree container depending on container focus, greyed out
97	inappropriate menu context choices
98	22 Jul 09 GKY Code changes to use semaphores to serialize drive scanning
99	12 Sep 09 GKY Add FM3.INI User ini and system ini to submenu for view ini
100	14 Sep 09 SHL Blink thread LEDs when workers busy
101	13 Dec 09 GKY Fixed separate paramenters. Please note that appname should be used in
102	profile calls for user settings that work and are setable in more than one
103	miniapp; FM3Str should be used for setting only relavent to FM/2 or that
104	aren't user settable; realappname should be used for setting applicable to
105	one or more miniapp but not to FM/2
106	17 JAN 10 GKY Changes to get working with Watcom 1.9 Beta (1/16/10). Mostly cast
107	CHAR CONSTANT * as CHAR *.
108	11 Apr 10 GKY Fix drive tree rescan failure and program hang caused by event sem
109	never being posted
110	23 Oct 10 GKY Changes to populate and utilize a HELPTABLE for context specific help
111	03 Oct 11 SHL Add needTile to ensure containers opened on command line render correctly
112	03 Oct 11 SHL Minor code cleanup
113	05 Aug 12 GKY Make the Target Directory (DriveBar) a drop target.
114	12 Aug 12 GKY Allow for selection of include subdirectories or a list file on initial startup of compare dirs
115	30 Dec 12 GKY Enhance traget directory drop to give the option of changing the directory or carrying out an
116	operation to the current target; Added an error message for target = None;
117
118	***********************************************************************/
119
120	#include <stdlib.h>
121	#include <string.h>
122	#include <ctype.h>
123
124	#define INCL_DOS
125	#define INCL_WIN
126	#define INCL_SHLERRORS // PMERR_NOT_IN_IDX
127	#define INCL_WINHELP
128	#define INCL_GPI
129	#define INCL_LONGLONG
130
131	#include "fm3dll.h"
132	#include "fm3dll2.h" // #define's for UM_*, control id's, etc.
133	#include "grep.h" // Data declaration(s)
134	#include "autoview.h" // Data declaration(s)
135	#include "dircnrs.h" // Data declaration(s)
136	#include "info.h" // Data declaration(s)
137	#include "defview.h" // Data declaration(s)
138	#include "init.h" // Data declaration(s)
139	#include "fm3dlg.h"
140	#include "fm3str.h"
141	#include "tools.h"
142	#include "comp.h"
143	#include "datamin.h"
144	#include "pathutil.h" // BldQuotedFileName
145	#include "errutil.h" // Dos_Error...
146	#include "strutil.h" // GetPString
147	#include "notebook.h" // CfgDlgProc CfgMenuInit
148	#include "command.h" // LINKCMDS
149	#include "avl.h" // free_archivers
150	#include "walkem.h" // free_setups...
151	#include "key.h" // AboutDlgProc
152	#include "menu.h" // AddToMenu
153	#include "mainwnd.h"
154	#include "cmdline.h" // CmdLine2DlgProc, save_cmdlines
155	#include "common.h" // CommonCreateMainChildren, CommonDriveCmd, CommonMainWndProc
156	// CommonTextButton
157	#include "notify.h" // DoNotify, HideNote, ShowNote
158	#include "draglist.h" // DragOne
159	#include "chklist.h" // DropListProc
160	#include "avv.h" // EditArchiverDefinition
161	#include "assoc.h" // EditAssociations
162	#include "fm2cmd.h" // FM2Command
163	#include "misc.h" // FindDirCnr, FixSwitchList, PaintSTextWindow,
164	// SetConditionalCascade, SetMenuCheck, SetSysMenu
165	// SwitchCommand, CheckMenu, DrawTargetEmphasis
166	// IsFm2Window
167	#include "instant.h" // InstantDlgProc
168	#include "killproc.h" // KillDlgProc
169	#include "loadbmp.h" // LoadBitmapFromFileNum
170	#include "presparm.h" // SavePresParams
171	#include "treecnr.h" // ShowTreeRec, StartTreeCnr
172	#include "inis.h" // StartIniEditor
173	#include "sysinfo.h" // SysInfoDlgProc
174	#include "viewinf.h" // ViewInfProc
175	#include "walkem.h" // WalkDlgProc, WalkTwoCmpDlgProc, add_setup, add_udir
176	// fill_setups_list, free_ldir, free_udirs, load_udirs
177	// remove_setup, remove_udir, save_setups, save_udirs
178	#include "winlist.h" // WindowList
179	#include "cmdline.h" // add_cmdline
180	#include "assoc.h" // free_associations
181	#include "droplist.h" // AcceptOneDrop, CheckPmDrgLimit, DropHelp, GetOneDrop
182	#include "common.h" // CommonTextProc
183	#include "presparm.h" // CopyPresParams
184	#include "systemf.h" // ExecOnList
185	#include "shadow.h" // OpenObject
186	#include "mkdir.h" // PMMkDir
187	#include "collect.h" // StartCollector
188	#include "select.h" // UnHilite
189	#include "strips.h" // bstrip
190	#include "i18nutil.h" // CommaFmtULL
191	#include "valid.h" // IsFullName
192	#include "dirs.h" // save_dir2
193	#include "wrappers.h" // xfree
194	#include "fortify.h"
195	#include "excputil.h" // xbeginthread
196
197	#define DRIVEBAR_FONT_LCID 10
198
199	static BOOL CloseDirCnrChildren(HWND hwndClient);
200	static BOOL RestoreDirCnrState(HWND hwndClient, PSZ pszStateName, BOOL noview);
201	static VOID BuildTools(HWND hwndT, BOOL resize);
202
203	// Data definitions
204	#pragma data_seg(GLOBAL1)
205	ULONG DriveLines;
206	HWND MainObjectHwnd;
207	HWND MainPopupMenu;
208	BOOL MenuInvisible;
209	PFNWP PFNWPButton;
210	PFNWP PFNWPStatic;
211	BOOL fAmClosing;
212	BOOL fAutoTile;
213	BOOL fAutoView;
214	BOOL fComments;
215	BOOL fDrivebar;
216	BOOL fFreeTree;
217	BOOL fMoreButtons;
218	BOOL fNoFinger;
219	BOOL fNoSaveState;
220	BOOL fNoTileUpdate;
221	BOOL fRunning;
222	BOOL fSplitStatus;
223	BOOL fTextTools;
224	BOOL fToolTitles;
225	BOOL fToolbar;
226	BOOL fUserComboBox;
227	HBITMAP hbmLEDoff;
228	HBITMAP hbmLEDon;
229	HPOINTER hptrFinger;
230	HWND hwndAutoview;
231	HWND hwndBubble;
232	HWND hwndName;
233	HWND hwndStatelist;
234	HWND hwndToolback;
235	HWND hwndTree;
236	USHORT shiftstate;
237
238	#pragma data_seg(GLOBAL2)
239	HMODULE FM3ModHandle;
240	PCSZ FM3Str = "FM/3";
241	RGB2 RGBGREY;
242	PSZ pszFocusDir;
243
244	#pragma data_seg(DATA1)
245
246	static PSZ pszSrcFile = __FILE__;
247	static USHORT firsttool = 0;
248	static HWND hwndButtonlist;
249	static HWND hwndCmdlist;
250	static HWND hwndDrivelist;
251	static HWND hwndUserlist;
252
253
254	static MRESULT EXPENTRY MainObjectWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
255	MPARAM mp2)
256	{
257	switch (msg) {
258	case WM_CREATE:
259	break;
260
261	case UM_SETUP:
262	case UM_SETUP2:
263	case UM_SETUP3:
264	case UM_SETUP4:
265	case UM_SETUP5:
266	// feed setup messages to main window
267	PostMsg(hwndMain, msg, mp1, mp2);
268	return 0;
269
270	case UM_SETUP6:
271	// handle bubble help requests from drive bar buttons
272	{
273	char dv[3], d;
274	HWND hwndB = (HWND) mp1;
275	USHORT id;
276	CHAR s[90]= {0};
277
278	id = WinQueryWindowUShort(hwndB, QWS_ID);
279	switch (id) {
280	case IDM_RESCAN:
281	strcpy(s, GetPString(IDS_RESCANALLDRIVESTEXT));
282	break;
283
284	case IDM_REFRESHREMOVABLES:
285	strcpy(s, GetPString(IDS_REFRESHREMOVABLESTEXT));
286	break;
287
288	default:
289	*dv = 0;
290	*dv = id - IDM_DRIVEA + 'A';
291	strcpy(dv + 1, ":");
292	d = toupper(*dv);
293	if (isalpha(d) && d > 'B' &&
294	!(driveflags[d - 'A'] & (DRIVE_CDROM \| DRIVE_INVALID \|
295	DRIVE_SLOW)) &&
296	(!hwndBubble \|\|
297	WinQueryWindowULong(hwndBubble, QWL_USER) != hwndB) &&
298	!WinQueryCapture(HWND_DESKTOP)) {
299
300	FSALLOCATE fsa;
301	CHAR szQty[38];
302	ULONG ulPctFree;
303	ULONGLONG ullFreeQty;
304
305	if (!DosQueryFSInfo((d - 'A') + 1,
306	FSIL_ALLOC, &fsa, sizeof(FSALLOCATE))) {
307	ullFreeQty = (ULONGLONG) fsa.cUnitAvail *
308	(fsa.cSectorUnit * fsa.cbSector);
309	ulPctFree = (fsa.cUnit && fsa.cUnitAvail) ?
310	(fsa.cUnitAvail * 100) / fsa.cUnit : 0;
311	CommaFmtULL(szQty, sizeof(szQty), ullFreeQty, ' ');
312	sprintf(s, "%s %s (%lu%%) %s", dv, szQty, ulPctFree, GetPString(IDS_FREETEXT));
313	}
314	else
315	sprintf(s, "%s ", dv);
316	}
317	}
318	if ((!hwndBubble \|\|
319	WinQueryWindowULong(hwndBubble, QWL_USER) != hwndB) &&
320	!WinQueryCapture(HWND_DESKTOP))
321	WinSendMsg(hwndB, UM_SETUP6, MPFROMP(s), MPVOID);
322	}
323	return 0;
324
325	case UM_SETDIR:
326	{
327	CHAR s[8] = " :\\OS2";
328	ULONG bd;
329
330	if (DosQuerySysInfo(QSV_BOOT_DRIVE,
331	QSV_BOOT_DRIVE,
332	(PVOID) & bd, (ULONG) sizeof(ULONG)))
333	bd = 3L;
334	*s = (CHAR) bd + '@';
335	WinSendMsg(hwndMain, UM_SETDIR, MPFROMP(s), MPFROMLONG(1));
336	if (!mp1) {
337	s[3] = 0;
338	WinSendMsg(hwndMain, UM_SETDIR, MPFROMP(s), MPVOID);
339	}
340	PostMsg(MainObjectHwnd, UM_RESTORE, MPFROMLONG(1), MPFROMLONG(1));
341	}
342	return 0;
343
344	case UM_RESTORE:
345	switch ((ULONG)mp2) {
346	case 1:
347	TileChildren(hwndMain, TRUE);
348	break;
349	case 2:
350	CloseDirCnrChildren(hwndMain);
351	break;
352	case 0:
353	fNoTileUpdate = TRUE;
354	WinEnableWindow(WinQueryWindow(hwndMain, QW_PARENT), FALSE);
355	RestoreDirCnrState(hwndMain, (char *)mp1, FALSE);
356	WinEnableWindow(WinQueryWindow(hwndMain, QW_PARENT), TRUE);
357	fNoTileUpdate = FALSE; ;
358	break;
359	default:
360	Runtime_Error(pszSrcFile, __LINE__, "%u unexpected", mp2);
361	}
362	return 0;
363
364	case UM_NOTIFY:
365	// bring up notify messages for various windows
366	if (mp1)
367	return MRFROMLONG(DoNotify((char *)mp1));
368	return 0;
369
370	case WM_DESTROY:
371	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
372	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
373	break;
374	}
375	return WinDefWindowProc(hwnd, msg, mp1, mp2);
376	}
377
378	VOID MakeMainObjWin(VOID * args)
379	{
380	HAB hab2;
381	HMQ hmq2;
382	QMSG qmsg2;
383
384	priority_bumped();
385	hab2 = WinInitialize(0);
386	if (hab2) {
387	hmq2 = WinCreateMsgQueue(hab2, 128);
388	if (hmq2) {
389	DosError(FERR_DISABLEHARDERR);
390	WinRegisterClass(hab2,
391	(PSZ) WC_OBJECTWINDOW,
392	MainObjectWndProc, 0, sizeof(PVOID));
393	MainObjectHwnd = WinCreateWindow(HWND_OBJECT,
394	(CHAR *) WC_OBJECTWINDOW,
395	(PSZ) NULL,
396	0,
397	0L,
398	0L,
399	0L,
400	0L,
401	0L, HWND_TOP, OBJ_FRAME, NULL, NULL);
402	if (!MainObjectHwnd)
403	Win_Error(HWND_OBJECT, HWND_DESKTOP, pszSrcFile, __LINE__,
404	PCSZ_WINCREATEWINDOW);
405	else {
406	WinSetWindowPtr(MainObjectHwnd, QWL_USER, args);
407	# ifdef FORTIFY
408	Fortify_EnterScope();
409	# endif
410	while (WinGetMsg(hab2, &qmsg2, (HWND) 0, 0, 0))
411	WinDispatchMsg(hab2, &qmsg2);
412	WinDestroyWindow(MainObjectHwnd);
413	# ifdef FORTIFY
414	Fortify_LeaveScope();
415	# endif
416	}
417	WinDestroyMsgQueue(hmq2);
418	}
419	WinTerminate(hab2);
420	}
421	}
422
423	static MRESULT EXPENTRY IdealButtonProc(HWND hwnd, ULONG msg, MPARAM mp1,
424	MPARAM mp2)
425	{
426	switch (msg) {
427	case WM_MOUSEMOVE:
428	BubbleHelp(hwnd, TRUE, FALSE, FALSE, GetPString(IDS_IDEALBUTTONHELP));
429	break;
430	}
431	return PFNWPButton(hwnd, msg, mp1, mp2);
432	}
433
434	HWND TopWindow(HWND hwndParent, HWND exclude)
435	{
436	HENUM henum;
437	HWND hwndC = (HWND) 0;
438	USHORT id;
439
440	if (hwndParent) {
441	henum = WinBeginEnumWindows(hwndMain);
442	while ((hwndC = WinGetNextWindow(henum)) != NULLHANDLE) {
443	if (hwndC != exclude) {
444	id = WinQueryWindowUShort(hwndC, QWS_ID);
445	if (id)
446	break;
447	}
448	}
449	WinEndEnumWindows(henum);
450	}
451	return hwndC;
452	}
453
454	HWND TopWindowName(HWND hwndParent, HWND exclude, CHAR * ret)
455	{
456	HENUM henum;
457	HWND hwndC = (HWND) 0, hwndDir, hwndClient;
458	USHORT id;
459	PCNRITEM pci = NULL;
460
461	if (ret) {
462	*ret = 0;
463	if (hwndParent) {
464	henum = WinBeginEnumWindows(hwndMain);
465	while ((hwndC = WinGetNextWindow(henum)) != NULLHANDLE) {
466	if (hwndC != exclude && hwndC != hwndTree) {
467	id = WinQueryWindowUShort(hwndC, QWS_ID);
468	if (id) {
469	hwndClient = WinWindowFromID(hwndC, FID_CLIENT);
470	if (hwndClient) {
471	hwndDir = WinWindowFromID(hwndClient, DIR_CNR);
472	if (hwndDir) {
473	if (fLookInDir) {
474	pci = (PCNRITEM) WinSendMsg(hwndDir,
475	CM_QUERYRECORDEMPHASIS,
476	MPFROMLONG(CMA_FIRST),
477	MPFROMSHORT(CRA_CURSORED));
478	if (pci && (INT) pci != -1)
479	break;
480	}
481	if (WinSendMsg(hwndClient,
482	UM_CONTAINERDIR, MPFROMP(ret), MPVOID)) {
483	MakeValidDir(ret);
484	WinEndEnumWindows(henum);
485	return hwndC;
486	}
487	}
488	}
489	}
490	}
491	}
492	WinEndEnumWindows(henum);
493	if (!pci \|\| (INT) pci == -1) {
494	hwndC = hwndTree;
495	pci = (PCNRITEM) WinSendMsg(WinWindowFromID(WinWindowFromID(hwndTree,
496	FID_CLIENT),
497	TREE_CNR),
498	CM_QUERYRECORDEMPHASIS,
499	MPFROMLONG(CMA_FIRST),
500	MPFROMSHORT(CRA_CURSORED));
501	}
502	if (pci && (INT) pci != -1) {
503	strcpy(ret, pci->pszFileName);
504	MakeValidDir(ret);
505	}
506	else
507	strcpy(ret, pFM2SaveDirectory);
508	}
509	}
510	return hwndC;
511	}
512
513	ULONG CountDirCnrs(HWND hwndParent)
514	{
515	HENUM henum;
516	HWND hwndF = (HWND) 0, hwndC, hwndDir;
517	ULONG ret = 0;
518
519	henum = WinBeginEnumWindows(hwndParent);
520	while ((hwndF = WinGetNextWindow(henum)) != NULLHANDLE) {
521	hwndC = WinWindowFromID(hwndF, FID_CLIENT);
522	if (hwndC) {
523	hwndDir = WinWindowFromID(hwndC, DIR_CNR);
524	if (hwndDir)
525	ret++;
526	}
527	}
528	WinEndEnumWindows(henum);
529	return ret;
530	}
531
532	HWND FindDirCnrByName(CHAR * directory, BOOL restore)
533	{
534	HENUM henum;
535	HWND hwndF = (HWND) 0, hwndC, hwndDir;
536	CHAR retstr[CCHMAXPATH];
537
538	if (hwndMain) {
539	henum = WinBeginEnumWindows(hwndMain);
540	while ((hwndF = WinGetNextWindow(henum)) != NULLHANDLE) {
541	hwndC = WinWindowFromID(hwndF, FID_CLIENT);
542	if (hwndC) {
543	hwndDir = WinWindowFromID(hwndC, DIR_CNR);
544	if (hwndDir) {
545	*retstr = 0;
546	WinSendMsg(hwndC, UM_CONTAINERDIR, MPFROMP(retstr), MPVOID);
547	if (*retstr && !stricmp(retstr, directory)) {
548	if (restore)
549	WinSetWindowPos(hwndF,
550	HWND_TOP,
551	0,
552	0,
553	0,
554	0,
555	SWP_RESTORE \| SWP_SHOW \|
556	SWP_ACTIVATE \| SWP_ZORDER);
557	break;
558	}
559	}
560	}
561	}
562	WinEndEnumWindows(henum);
563	}
564	return hwndF;
565	}
566
567	static VOID SetToggleChecks(HWND hwndMenu)
568	{
569	WinCheckMenuItem(hwndMenu, IDM_TEXTTOOLS, fTextTools);
570	WinCheckMenuItem(hwndMenu, IDM_TOOLTITLES, fToolTitles);
571	WinCheckMenuItem(hwndMenu, IDM_USERLIST, fUserComboBox);
572	WinCheckMenuItem(hwndMenu, IDM_TOOLSUBMENU, fToolbar);
573	WinCheckMenuItem(hwndMenu, IDM_AUTOVIEWSUBMENU, fAutoView);
574	WinCheckMenuItem(hwndMenu, IDM_AUTOVIEWFILE, !fComments);
575	WinCheckMenuItem(hwndMenu, IDM_AUTOVIEWCOMMENTS, fComments);
576	WinCheckMenuItem(hwndMenu, IDM_MOREBUTTONS, fMoreButtons);
577	WinCheckMenuItem(hwndMenu, IDM_DRIVEBAR, fDrivebar);
578	WinCheckMenuItem(hwndMenu, IDM_AUTOTILE, fAutoTile);
579	WinCheckMenuItem(hwndMenu, IDM_TILEBACKWARDS, fTileBackwards);
580	WinCheckMenuItem(hwndMenu, IDM_TOGGLEDRAGDIALOG, fDragndropDlg);
581	WinCheckMenuItem(hwndMenu, IDM_SYNCUPDATES, fSyncUpdates);
582	}
583
584	static VOID ResizeTools(HWND hwnd)
585	{
586	register ULONG butx = 18L;
587	INT attrib = SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER \| SWP_NOREDRAW,
588	noattrib;
589	register TOOL tool, starttool;
590	SWP *swp;
591	register ULONG numtools, x;
592
593	if (!fToolbar)
594	return;
595	noattrib = attrib;
596	noattrib &= (~(SWP_SHOW \| SWP_ZORDER));
597	noattrib \|= SWP_HIDE;
598	// count tools
599	tool = toolhead;
600	for (numtools = 0L; tool; numtools++)
601	tool = tool->next;
602	// allocate swp array for WinSetMultWindowPos
603	swp = xmallocz(sizeof(SWP) * (numtools + 2), pszSrcFile, __LINE__);
604	if (swp) {
605	for (x = 0; x < numtools + 2L; x++) {
606	swp[x].hwndInsertBehind = HWND_TOP;
607	swp[x].fl = attrib;
608	swp[x].y = (fToolTitles) ? 14L : 3L;
609	swp[x].cx = 32L;
610	swp[x].cy = 32L;
611	}
612	swp[0].x = swp[1].x = 2L;
613	swp[0].y = (fTextTools) ? 14L : 18L;
614	swp[1].y = (fTextTools) ? 1L : 2L;
615	swp[0].cx = swp[1].cx = 14L;
616	swp[0].cy = swp[1].cy = 14L;
617	swp[0].hwnd = WinWindowFromID(hwnd, IDM_TOOLLEFT);
618	swp[1].hwnd = WinWindowFromID(hwnd, IDM_TOOLRIGHT);
619	x = 2L;
620	tool = find_tool(firsttool);
621	if (!tool)
622	tool = toolhead;
623	starttool = tool;
624	while (tool) {
625	if (!(tool->flags & T_INVISIBLE)) {
626	swp[x].x = butx;
627	if (fTextTools \|\| (tool->flags & T_TEXT)) {
628	butx += 55L;
629	swp[x].cx = 54L;
630	swp[x].cy = 24L;
631	swp[x].y = 3L;
632	}
633	else
634	butx += 33L;
635	if (tool->flags & T_SEPARATOR)
636	butx += 12;
637	}
638	else
639	swp[x].fl = noattrib;
640	swp[x].hwnd = WinWindowFromID(hwnd, tool->id);
641	x++;
642	tool = tool->next;
643	}
644	tool = toolhead;
645	while (tool && tool != starttool) {
646	swp[x].x = butx;
647	if (!(tool->flags & T_INVISIBLE)) {
648	if (fTextTools \|\| (tool->flags & T_TEXT)) {
649	butx += 55L;
650	swp[x].cx = 54L;
651	swp[x].cy = 24L;
652	swp[x].y = 3L;
653	}
654	else
655	butx += 33L;
656	if (tool->flags & T_SEPARATOR)
657	butx += 12;
658	}
659	else
660	swp[x].fl = noattrib;
661	swp[x].hwnd = WinWindowFromID(hwnd, tool->id);
662	x++;
663	tool = tool->next;
664	}
665	WinSetMultWindowPos(WinQueryAnchorBlock(hwnd), swp, numtools + 2L);
666	if (!fTextTools && fToolTitles) {
667	for (x = 2L; x < numtools + 2L; x++) {
668	if (fTextTools \|\| !fToolTitles)
669	swp[x].fl = noattrib;
670	else {
671	tool = find_tool(WinQueryWindowUShort(swp[x].hwnd, QWS_ID));
672	if (tool && (tool->flags & T_TEXT))
673	swp[x].fl = noattrib;
674	else {
675	swp[x].hwndInsertBehind = HWND_TOP;
676	swp[x].y = 1L;
677	swp[x].cy = 10L;
678	}
679	}
680	swp[x].hwnd = WinWindowFromID(hwnd,
681	WinQueryWindowUShort(swp[x].hwnd,
682	QWS_ID) + 25000);
683	}
684	WinSetMultWindowPos(WinQueryAnchorBlock(hwnd), &swp[2], numtools);
685	}
686	free(swp);
687	}
688	WinInvalidateRect(hwnd, NULL, TRUE);
689	}
690
691	static MRESULT EXPENTRY DropDownListProc(HWND hwnd, ULONG msg, MPARAM mp1,
692	MPARAM mp2)
693	{
694	PFNWP oldproc = (PFNWP) INSTDATA(hwnd);
695	USHORT id;
696
697	static HWND hwndMenu = (HWND)0;
698	static BOOL emphasized = FALSE;
699
700	switch (msg) {
701	case WM_MOUSEMOVE:
702	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
703	break;
704
705	case WM_CHAR:
706	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
707	break;
708
709	case WM_MENUEND:
710	if (hwndMenu == (HWND) mp2) {
711	WinDestroyWindow(hwndMenu);
712	hwndMenu = (HWND) 0;
713	}
714	break;
715
716	case WM_FOCUSCHANGE:
717	{
718	HAB hab = WinQueryAnchorBlock(hwnd);
719	HWND hwndParent = WinQueryWindow(hwnd, QW_PARENT);
720	HWND hwndFrame = WinQueryWindow(hwndParent, QW_PARENT);
721	static HACCEL haccelSaved = NULLHANDLE;
722	static HACCEL haccelDriveList = NULLHANDLE;
723	static HACCEL haccelSetupList = NULLHANDLE;
724	static HACCEL haccelUserList = NULLHANDLE;
725	static HACCEL haccelCmdList = NULLHANDLE;
726	static HACCEL haccelButtonList = NULLHANDLE;
727	// DbgMsg(pszSrcFile, __LINE__, "WM_FOCUSCHANGE %u", SHORT1FROMMP(mp2));
728	id = WinQueryWindowUShort(hwndParent, QWS_ID);
729	if (SHORT1FROMMP(mp2)) {
730	// If getting focus 1st time - save original accelerator
731	if (haccelSaved == NULLHANDLE) {
732	haccelSaved = WinQueryAccelTable(hab, hwndFrame);
733	if (haccelSaved == NULLHANDLE)
734	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, "WinQueryAccelTable");
735	}
736	if (haccelSaved != NULLHANDLE) {
737	switch (id) {
738	case MAIN_DRIVELIST:
739	if (haccelDriveList == NULLHANDLE) {
740	haccelDriveList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_DRIVELIST);
741	if (haccelDriveList == NULLHANDLE)
742	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINLOADACCELTABLE);
743	}
744	if (haccelDriveList != NULLHANDLE) {
745	if (!WinSetAccelTable(hab, haccelDriveList, hwndFrame))
746	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINSETACCELTABLE);
747	}
748	break;
749	case MAIN_SETUPLIST:
750	if (haccelSetupList == NULLHANDLE) {
751	haccelSetupList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_SETUPLIST);
752	if (haccelSetupList == NULLHANDLE)
753	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINLOADACCELTABLE);
754	}
755	if (haccelSetupList != NULLHANDLE) {
756	if (!WinSetAccelTable(hab, haccelSetupList, hwndFrame))
757	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINSETACCELTABLE);
758	}
759	break;
760	case MAIN_CMDLIST:
761	if (haccelCmdList == NULLHANDLE) {
762	haccelCmdList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_CMDLIST);
763	if (haccelCmdList == NULLHANDLE)
764	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINLOADACCELTABLE);
765	}
766	if (haccelCmdList != NULLHANDLE) {
767	if (!WinSetAccelTable(hab, haccelCmdList, hwndFrame))
768	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINSETACCELTABLE);
769	}
770	break;
771	case MAIN_USERLIST:
772	if (haccelUserList == NULLHANDLE) {
773	haccelUserList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_USERLIST);
774	if (haccelUserList == NULLHANDLE)
775	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINLOADACCELTABLE);
776	}
777	if (haccelUserList != NULLHANDLE) {
778	if (!WinSetAccelTable(hab, haccelUserList, hwndFrame))
779	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINSETACCELTABLE);
780	}
781	break;
782	case MAIN_BUTTONLIST:
783	if (haccelButtonList == NULLHANDLE) {
784	haccelButtonList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_BUTTONLIST);
785	if (haccelButtonList == NULLHANDLE)
786	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINLOADACCELTABLE);
787	}
788	if (haccelButtonList != NULLHANDLE) {
789	if (!WinSetAccelTable(hab, haccelButtonList, hwndFrame))
790	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINSETACCELTABLE);
791	}
792	break;
793	} // switch
794	}
795	}
796	else {
797	// Losing focus
798	switch (id) {
799	case MAIN_DRIVELIST:
800	case MAIN_SETUPLIST:
801	case MAIN_CMDLIST:
802	case MAIN_USERLIST:
803	case MAIN_BUTTONLIST:
804	if (haccelSaved != NULLHANDLE) {
805	if (!WinSetAccelTable(hab, haccelSaved, hwndFrame))
806	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINSETACCELTABLE);
807	}
808	break;
809	} // switch
810	}
811	}
812	break; // WM_FOCUSCHANGE
813
814	case WM_CONTEXTMENU:
815	{
816	MRESULT ret = MRFROMSHORT(TRUE);
817
818	if (hwndMenu)
819	WinDestroyWindow(hwndMenu);
820	hwndMenu = (HWND) 0;
821	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
822	switch (id) {
823	case MAIN_CMDLIST:
824	WinPostMsg(WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
825	QW_PARENT),
826	QW_PARENT),
827	FID_CLIENT),
828	WM_COMMAND, MPFROM2SHORT(IDM_EDITCOMMANDS, 0), MPVOID);
829	break;
830	case MAIN_USERLIST:
831	case MAIN_SETUPLIST:
832	hwndMenu = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
833	if (hwndMenu)
834	PopupMenu(hwnd,
835	WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
836	QW_PARENT),
837	QW_PARENT),
838	FID_CLIENT), hwndMenu);
839	break;
840	default:
841	ret = FALSE;
842	break;
843	} // switch
844	return ret;
845	}
846
847	case WM_CONTROL:
848	if (hwndStatus2) {
849	switch (SHORT1FROMMP(mp1)) {
850	case CBID_EDIT:
851	id = WinQueryWindowUShort(hwnd, QWS_ID);
852	switch (SHORT2FROMMP(mp1)) {
853	case EN_SETFOCUS:
854	switch (id) {
855	case MAIN_CMDLIST:
856	WinSetWindowText(hwndStatus2, (CHAR *) GetPString(IDS_CMDLISTHELP));
857	break;
858	case MAIN_SETUPLIST:
859	WinSetWindowText(hwndStatus2, (CHAR *) GetPString(IDS_SETUPLISTHELP));
860	break;
861	case MAIN_USERLIST:
862	WinSetWindowText(hwndStatus2, (CHAR *) GetPString(IDS_USERLISTHELP));
863	break;
864	case MAIN_DRIVELIST:
865	WinSetWindowText(hwndStatus2, (CHAR *) GetPString(IDS_DRIVELISTHELP));
866	break;
867	case MAIN_BUTTONLIST:
868	WinSetWindowText(hwndStatus2, (CHAR *) GetPString(IDS_BUTTONLISTHELP));
869	break;
870	default:
871	break;
872	}
873	break;
874
875	default:
876	break;
877	}
878	}
879	break;
880
881	default:
882	break;
883	}
884	break;
885
886	case WM_BEGINDRAG:
887	id = WinQueryWindowUShort(hwnd, QWS_ID);
888	if (id == CBID_EDIT &&
889	WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID) ==
890	MAIN_USERLIST) {
891
892	CHAR path[CCHMAXPATH];
893
894	*path = 0;
895	WinQueryWindowText(hwnd, CCHMAXPATH, path);
896	bstrip(path);
897	if (*path && !IsRoot(path))
898	DragOne(hwnd, (HWND) 0, path, FALSE);
899	return 0;
900	}
901	break;
902
903	case DM_DRAGOVER:
904	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
905	if (id == MAIN_USERLIST) {
906	if (!emphasized) {
907	emphasized = TRUE;
908	DrawTargetEmphasis(hwnd, emphasized);
909	}
910	if (AcceptOneDrop(hwnd, mp1, mp2))
911	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
912	return MRFROM2SHORT(DOR_NEVERDROP, 0);
913	}
914	break;
915
916	case DM_DRAGLEAVE:
917	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
918	if (id == MAIN_USERLIST) {
919	if (emphasized) {
920	emphasized = FALSE;
921	DrawTargetEmphasis(hwnd, emphasized);
922	}
923	}
924	break;
925
926	case DM_DROPHELP:
927	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
928	if (id == MAIN_USERLIST) {
929	DropHelp(mp1, mp2, hwnd, GetPString(IDS_USERLISTDROPHELP));
930	return 0;
931	}
932	break;
933
934	case DM_DROP:
935	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
936	if (id == MAIN_USERLIST) {
937
938	char szFrom[CCHMAXPATH + 2];
939
940	if (emphasized) {
941	emphasized = FALSE;
942	DrawTargetEmphasis(hwnd, emphasized);
943	}
944	if (GetOneDrop(hwnd, mp1, mp2, szFrom, sizeof(szFrom))) {
945	MakeValidDir(szFrom);
946	WinSetWindowText(hwnd, szFrom);
947	PostMsg(WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
948	QW_PARENT),
949	QW_PARENT),
950	FID_CLIENT),
951	UM_COMMAND, MPFROM2SHORT(IDM_ADDTOUSERLIST, 0), MPVOID);
952	return 0;
953	}
954	}
955	break;
956
957	case WM_DESTROY:
958	if (hwndMenu)
959	WinDestroyWindow(hwndMenu);
960	hwndMenu = (HWND) 0;
961	break;
962	}
963
964	return oldproc(hwnd, msg, mp1, mp2);
965	}
966
967	void BubbleHelp(HWND hwnd, BOOL other, BOOL drive, BOOL above, PCSZ help)
968	{
969	if (help && *help &&
970	((drive && fDrivebarHelp) \|\|
971	(other && fOtherHelp) \|\| (!other && !drive && fToolbarHelp))) {
972	if ((!hwndBubble \|\|
973	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
974	!WinQueryCapture(HWND_DESKTOP))
975	MakeBubble(hwnd, above, help);
976	}
977	}
978
979	VOID MakeBubble(HWND hwnd, BOOL above, PCSZ help)
980	{
981	if (!hwnd \|\| !help \|\| !*help)
982	return;
983
984	if (hwndBubble)
985	WinDestroyWindow(hwndBubble);
986
987	{
988	HWND hwndActive;
989	char ucClassname[8];
990
991	hwndActive = WinQueryActiveWindow(HWND_DESKTOP);
992	if (hwndActive) {
993	// don't bring up help if window isn't active
994	if (!WinIsChild(hwnd, hwndActive))
995	return;
996	}
997	hwndActive = WinQueryFocus(HWND_DESKTOP);
998	if (WinQueryClassName(hwndActive, sizeof(ucClassname), ucClassname)) {
999	// don't bring up help if a menu is active
1000	if (!strcmp(ucClassname, "#4"))
1001	return;
1002	}
1003	}
1004
1005	hwndBubble = WinCreateWindow(HWND_DESKTOP,
1006	(CHAR *) WC_BUBBLE,
1007	(CHAR *) help,
1008	WS_CLIPSIBLINGS \| SS_TEXT \|
1009	DT_CENTER \| DT_VCENTER,
1010	0,
1011	0,
1012	0,
1013	0,
1014	HWND_DESKTOP, HWND_TOP, MAIN_HELP, NULL, NULL);
1015	if (!hwndBubble)
1016	Win_Error(HWND_DESKTOP, HWND_DESKTOP, pszSrcFile, __LINE__,
1017	PCSZ_WINCREATEWINDOW);
1018	else {
1019	HPS hps;
1020	POINTL aptl[TXTBOX_COUNT], ptl, tptl;
1021	LONG lxScreen, sx, sy, extra = 0, lyScreen;
1022	CHAR p, pp, *wp;
1023	SWP swp;
1024
1025	WinQueryWindowPos(hwnd, &swp);
1026	lyScreen = WinQuerySysValue(HWND_DESKTOP, SV_CYSCREEN);
1027	lxScreen = WinQuerySysValue(HWND_DESKTOP, SV_CXSCREEN);
1028	WinSetWindowULong(hwndBubble, QWL_USER, hwnd);
1029	//fixme to allow user to change presparams 1-10-09 GKY
1030	SetPresParams(hwndBubble, NULL, NULL, NULL, FNT_8HELVETICA);
1031	hps = WinGetPS(hwndBubble);
1032	// 03 Feb 09 SHL fixme to not overwrite?
1033	p = (PSZ)help;
1034	tptl.x = tptl.y = 0;
1035	while (p && *p) {
1036	wp = NULL;
1037	pp = strchr(p, '\r');
1038	if (pp) {
1039	wp = pp;
1040	*pp = 0;
1041	pp++;
1042	}
1043	GpiQueryTextBox(hps, strlen(p), p, TXTBOX_COUNT, aptl);
1044	tptl.x = max(aptl[TXTBOX_TOPRIGHT].x, tptl.x);
1045	if (tptl.y)
1046	tptl.y += extra;
1047	else
1048	extra = aptl[TXTBOX_TOPLEFT].y / 4;
1049	tptl.y += aptl[TXTBOX_TOPLEFT].y;
1050	if (wp)
1051	*wp = '\r';
1052	p = pp;
1053	}
1054	WinSetWindowULong(hwndBubble, QWL_USER + 4, extra);
1055	WinReleasePS(hps);
1056	ptl.x = ptl.y = 0;
1057	WinMapWindowPoints(hwnd, HWND_DESKTOP, &ptl, 1);
1058	if (above) {
1059	sy = ptl.y + swp.cy + 4;
1060	if (sy + tptl.y + 12 > lyScreen) {
1061	above = FALSE;
1062	sy = ptl.y - (tptl.y + 14);
1063	}
1064	}
1065	else
1066	sy = ptl.y - (tptl.y + 14);
1067	if (ptl.x > (lxScreen / 2))
1068	sx = (ptl.x - tptl.x) - 16;
1069	else
1070	sx = ptl.x + (54 * (above == FALSE)) + 2;
1071	if (sx < 0)
1072	sx = 0;
1073	if (sx + tptl.x + 14 > lxScreen)
1074	sx = lxScreen - (tptl.x + 14);
1075	if (sy < 0) {
1076	sy = ptl.y + swp.cy + 4;
1077	if (sy + tptl.y + 12 > lyScreen)
1078	sy = 0;
1079	}
1080	WinSetWindowPos(hwndBubble, HWND_TOP, sx, sy,
1081	tptl.x + 14,
1082	tptl.y + 12,
1083	SWP_DEACTIVATE \| SWP_SHOW \| SWP_ZORDER \|
1084	SWP_MOVE \| SWP_SIZE);
1085	}
1086	}
1087
1088	MRESULT EXPENTRY BubbleProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1089	{
1090	switch (msg) {
1091	case WM_SETFOCUS:
1092	if (mp2)
1093	PostMsg(hwnd, UM_FOCUSME, mp1, MPVOID);
1094	break;
1095
1096	case UM_FOCUSME:
1097	WinSetFocus(HWND_DESKTOP, (HWND) mp1);
1098	return 0;
1099
1100	case WM_MOUSEMOVE:
1101	WinShowWindow(hwnd, FALSE);
1102	break;
1103
1104	case UM_TIMER:
1105	{
1106	POINTL ptl;
1107
1108	WinQueryPointerPos(HWND_DESKTOP, &ptl);
1109	if (WinWindowFromPoint(HWND_DESKTOP, &ptl, TRUE) !=
1110	WinQueryWindowULong(hwnd, QWL_USER) \|\| !WinIsWindowVisible(hwnd))
1111	WinDestroyWindow(hwnd);
1112	}
1113	return 0;
1114
1115	case WM_PAINT:
1116	{
1117	HPS hps;
1118	SWP swp;
1119	POINTL ptl, aptl[TXTBOX_COUNT];
1120	CHAR s, p, pp, wp;
1121	ULONG extra, tlen, y;
1122
1123	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
1124	if (hps) {
1125	WinQueryWindowPos(hwnd, &swp);
1126	GpiCreateLogColorTable(hps, 0, LCOLF_RGB, 0, 0, 0);
1127	GpiSetColor(hps, ((255 << 16) \| (255 << 8) \| 198));
1128	GpiSetBackMix(hps, BM_LEAVEALONE);
1129	GpiSetMix(hps, FM_OVERPAINT);
1130	ptl.x = ptl.y = 0;
1131	GpiMove(hps, &ptl);
1132	ptl.x = swp.cx - 1;
1133	ptl.y = swp.cy - 1;
1134	GpiBox(hps, DRO_OUTLINEFILL, &ptl, 0, 0);
1135	tlen = WinQueryWindowTextLength(hwnd);
1136	if (tlen) {
1137	s = xmalloc(tlen + 2, pszSrcFile, __LINE__);
1138	if (s) {
1139	WinQueryWindowText(hwnd, tlen + 1, s);
1140	if (*s) {
1141	p = s;
1142	y = swp.cy - 3;
1143	extra = WinQueryWindowULong(hwnd, QWL_USER + 4);
1144	GpiSetColor(hps, 0);
1145	GpiSetMix(hps, FM_OVERPAINT);
1146	while (p && *p) {
1147	wp = NULL;
1148	pp = strchr(p, '\r');
1149	if (pp) {
1150	wp = pp;
1151	*pp = 0;
1152	pp++;
1153	}
1154	GpiQueryTextBox(hps, strlen(p), p, TXTBOX_COUNT, aptl);
1155	ptl.x = 7;
1156	y -= aptl[TXTBOX_TOPLEFT].y;
1157	if (p != s)
1158	y -= extra;
1159	ptl.y = y;
1160	GpiCharStringAt(hps, &ptl, strlen(p), p);
1161	if (wp)
1162	*wp = '\r';
1163	p = pp;
1164	}
1165	}
1166	free(s);
1167	}
1168	}
1169	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE)) && swp.cx > 6 && swp.cy > 6) {
1170	GpiSetColor(hps, CLR_WHITE);
1171	ptl.x = 1;
1172	ptl.y = 1;
1173	GpiMove(hps, &ptl);
1174	ptl.y = swp.cy - 2;
1175	GpiLine(hps, &ptl);
1176	ptl.x = swp.cx - 2;
1177	GpiLine(hps, &ptl);
1178	ptl.x = 2;
1179	ptl.y = 2;
1180	GpiMove(hps, &ptl);
1181	ptl.y = swp.cy - 3;
1182	GpiLine(hps, &ptl);
1183	ptl.x = swp.cx - 3;
1184	GpiLine(hps, &ptl);
1185	GpiSetColor(hps, CLR_BROWN);
1186	ptl.x = 1;
1187	ptl.y = 1;
1188	GpiMove(hps, &ptl);
1189	ptl.x = swp.cx - 2;
1190	GpiLine(hps, &ptl);
1191	ptl.y = swp.cy - 2;
1192	GpiLine(hps, &ptl);
1193	ptl.x = 2;
1194	ptl.y = 2;
1195	GpiMove(hps, &ptl);
1196	ptl.x = swp.cx - 3;
1197	GpiLine(hps, &ptl);
1198	ptl.y = swp.cy - 3;
1199	GpiLine(hps, &ptl);
1200	}
1201	WinEndPaint(hps);
1202	}
1203	}
1204	return 0;
1205
1206	case WM_CLOSE:
1207	WinDestroyWindow(hwnd);
1208	return 0;
1209
1210	case WM_DESTROY:
1211	hwndBubble = (HWND) 0;
1212	break;
1213	}
1214	return PFNWPStatic(hwnd, msg, mp1, mp2);
1215	}
1216
1217	MRESULT EXPENTRY LEDProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1218	{
1219	switch (msg) {
1220	case WM_CREATE:
1221	{
1222	MRESULT mr = PFNWPStatic(hwnd, msg, mp1, mp2);
1223
1224	switch (WinQueryWindowUShort(hwnd, QWS_ID)) {
1225	case MAIN_LED:
1226	{
1227	HPS hps = WinGetPS(hwnd);
1228	HBITMAP hbmold = (HBITMAP)WinSendMsg(hwnd, SM_QUERYHANDLE, MPVOID, MPVOID);
1229	if (!fBlueLED) {
1230	hbmLEDon = GpiLoadBitmap(hps, 0, LEDON_BMP, 12, 12);
1231	hbmLEDoff = GpiLoadBitmap(hps, 0, LEDOFF_BMP, 12, 12);
1232	}
1233	else {
1234	hbmLEDon = GpiLoadBitmap(hps, 0, LEDON2_BMP, 12, 12);
1235	hbmLEDoff = GpiLoadBitmap(hps, 0, LEDOFF2_BMP, 12, 12);
1236	}
1237	if (hbmLEDoff && hbmLEDon)
1238	WinSendMsg(hwnd, SM_SETHANDLE, MPFROMLONG(hbmLEDoff), MPVOID);
1239	else {
1240	if (hbmLEDoff)
1241	GpiDeleteBitmap(hbmLEDoff);
1242	if (hbmLEDon)
1243	GpiDeleteBitmap(hbmLEDon);
1244	}
1245	if (hbmold &&
1246	hbmLEDon &&
1247	hbmLEDoff && hbmold != hbmLEDon && hbmold != hbmLEDoff)
1248	GpiDeleteBitmap(hbmold);
1249	if (hps)
1250	WinReleasePS(hps);
1251	}
1252	break;
1253	default:
1254	//fixme to allow user to change presparams 1-10-09 GKY
1255	SetPresParams(hwnd,
1256	&RGBGREY,
1257	&RGBBLACK, &RGBGREY, FNT_6HELVETICA );
1258	break;
1259	}
1260	return mr;
1261	}
1262
1263	case WM_SETFOCUS:
1264	if (mp2)
1265	PostMsg(hwnd, UM_FOCUSME, mp1, MPVOID);
1266	break;
1267
1268	case UM_FOCUSME:
1269	WinSetFocus(HWND_DESKTOP, (HWND) mp1);
1270	return 0;
1271
1272	case WM_MOUSEMOVE:
1273	BubbleHelp(hwnd, TRUE, FALSE, FALSE, GetPString(IDS_LEDHELP));
1274	if (!fNoFinger) {
1275	WinSetPointer(HWND_DESKTOP, hptrFinger);
1276	return MRFROMLONG(TRUE);
1277	}
1278	break;
1279
1280	case WM_BUTTON1CLICK:
1281	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
1282	WM_COMMAND, MPFROM2SHORT(IDM_SHOWNOTEWND, 0), MPVOID);
1283	break;
1284
1285	case WM_BUTTON2CLICK:
1286	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
1287	WM_COMMAND, MPFROM2SHORT(IDM_HIDENOTEWND, 0), MPVOID);
1288	break;
1289
1290	case WM_CHORD:
1291	case WM_BUTTON3CLICK:
1292	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
1293	WM_COMMAND, MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
1294	break;
1295	}
1296	return PFNWPStatic(hwnd, msg, mp1, mp2);
1297	}
1298
1299	MRESULT EXPENTRY ChildButtonProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1300	{
1301	USHORT id;
1302	TOOL *tool;
1303
1304	static HWND hwndMenu = (HWND) 0;
1305
1306	switch (msg) {
1307	case WM_BUTTON1DOWN:
1308	case WM_BUTTON2DOWN:
1309	case WM_BUTTON3DOWN:
1310	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
1311	break;
1312
1313	case WM_MOUSEMOVE:
1314	if (fToolbarHelp) {
1315	if ((!hwndBubble \|\| WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd)
1316	&& !WinQueryCapture(HWND_DESKTOP)) {
1317	id = WinQueryWindowUShort(hwnd, QWS_ID);
1318	tool = find_tool(id);
1319	if (tool && tool->help && *tool->help) {
1320
1321	char s[128];
1322
1323	strcpy(s, tool->help);
1324	if (tool->flags & T_DROPABLE)
1325	strcat(s, GetPString(IDS_DROPONMETEXT));
1326	MakeBubble(hwnd, FALSE, s);
1327	}
1328	}
1329	}
1330	break;
1331
1332	case WM_COMMAND:
1333	switch (SHORT1FROMMP(mp1)) {
1334	case IDM_HELP:
1335	if (hwndHelp)
1336	WinSendMsg(hwndHelp,
1337	HM_DISPLAY_HELP,
1338	MPFROM2SHORT(HELP_TOOLBAR, 0), MPFROMSHORT(HM_RESOURCEID));
1339	break;
1340
1341	case IDM_HIDEANYTOOL: // hide any tool
1342	case IDM_HIDETOOL: // hide tool
1343	if (SHORT1FROMMP(mp1) == IDM_HIDETOOL)
1344	id = WinQueryWindowUShort(hwnd, QWS_ID);
1345	else
1346	id = (USHORT) WinDlgBox(HWND_DESKTOP, hwnd,
1347	PickToolProc, FM3ModHandle,
1348	PICKBTN_FRAME, (PSZ)GetPString(IDS_HIDETEXT));
1349	if (id) {
1350	tool = find_tool(id);
1351	if (tool) {
1352	tool->flags \|= T_INVISIBLE;
1353	save_tools(NULL);
1354	}
1355	}
1356	break;
1357
1358	case IDM_SHOWTOOLS: // show all tools
1359	tool = toolhead;
1360	while (tool) {
1361	tool->flags &= (~T_INVISIBLE);
1362	tool = tool->next;
1363	}
1364	save_tools(NULL);
1365	break;
1366
1367	case IDM_DELETEANYTOOL: // delete any button
1368	case IDM_DELETETOOL: // delete button
1369	if (SHORT1FROMMP(mp1) == IDM_DELETETOOL)
1370	id = WinQueryWindowUShort(hwnd, QWS_ID);
1371	else
1372	id =
1373	(USHORT) WinDlgBox(HWND_DESKTOP, hwnd, PickToolProc, FM3ModHandle,
1374	PICKBTN_FRAME, (PSZ)GetPString(IDS_DELETETEXT));
1375	if (id)
1376	PostMsg(WinQueryWindow(hwnd, QW_PARENT), UM_SETUP,
1377	MPFROM2SHORT(id, 0), MPVOID);
1378	return 0;
1379
1380	case IDM_EDITANYTOOL: // edit any button
1381	case IDM_EDITTOOL: // edit button
1382	if (SHORT1FROMMP(mp1) == IDM_EDITTOOL)
1383	id = WinQueryWindowUShort(hwnd, QWS_ID);
1384	else
1385	id =
1386	(USHORT) WinDlgBox(HWND_DESKTOP, hwnd, PickToolProc, FM3ModHandle,
1387	PICKBTN_FRAME, (PSZ)GetPString(IDS_EDITTEXT));
1388	if (id) {
1389	tool = find_tool(id);
1390	if (tool) {
1391	if (WinDlgBox(HWND_DESKTOP, hwnd, AddToolProc, FM3ModHandle,
1392	ADDBTN_FRAME, (PVOID) tool))
1393	WinSendMsg(WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
1394	QW_PARENT),
1395	QW_PARENT), FID_CLIENT),
1396	WM_COMMAND, MPFROM2SHORT(IDM_CREATETOOL, 0),
1397	MPFROM2SHORT(id, 0));
1398	}
1399	}
1400	break;
1401
1402	case IDM_ADDTOOL: // add tool
1403	id = (USHORT) WinDlgBox(HWND_DESKTOP, hwnd, AddToolProc, FM3ModHandle,
1404	ADDBTN_FRAME, MPVOID);
1405	if (id && id != (USHORT) - 1)
1406	WinSendMsg(WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
1407	QW_PARENT),
1408	QW_PARENT), FID_CLIENT),
1409	WM_COMMAND, MPFROM2SHORT(IDM_CREATETOOL, 0),
1410	MPFROM2SHORT(id, 0));
1411	break;
1412
1413	case IDM_REORDERTOOLS: // reorder tools
1414	WinDlgBox(HWND_DESKTOP,
1415	hwnd, ReOrderToolsProc, FM3ModHandle, RE_FRAME, MPVOID);
1416	break;
1417
1418	case IDM_SAVETOOLS:
1419	case IDM_LOADTOOLS:
1420	if (WinDlgBox(HWND_DESKTOP,
1421	hwnd,
1422	ToolIODlgProc,
1423	FM3ModHandle,
1424	SVBTN_FRAME,
1425	(PVOID) (SHORT1FROMMP(mp1) == IDM_SAVETOOLS) ?
1426	"TRUE" : NULL))
1427	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
1428	break;
1429	}
1430	ResizeTools(WinQueryWindow(hwnd, QW_PARENT));
1431	return 0;
1432
1433	case WM_MENUEND:
1434	if (hwndMenu == (HWND) mp2) {
1435	WinDestroyWindow(hwndMenu);
1436	hwndMenu = (HWND) 0;
1437	}
1438	break;
1439
1440	case WM_CONTEXTMENU:
1441	DosRequestMutexSem(hmtxFM2Globals, SEM_INDEFINITE_WAIT);
1442	if (!hwndMenu)
1443	hwndMenu = WinLoadMenu(hwnd, FM3ModHandle, ID_BUTTONMENU);
1444	DosReleaseMutexSem(hmtxFM2Globals);
1445	//fixme to allow user to change font 1-10-09 GKY
1446	SetPresParams(hwndMenu, NULL, NULL, NULL, FNT_10SYSTEMPROPORT);
1447	if (PopupMenu(hwnd, hwnd, hwndMenu))
1448	WinShowWindow(hwndMenu, TRUE);
1449	return MRFROMSHORT(TRUE);
1450
1451	case DM_DRAGOVER:
1452	{
1453	PDRAGINFO pDInfo; // Pointer to DRAGINFO
1454
1455	pDInfo = (PDRAGINFO) mp1; // Get DRAGINFO pointer
1456	DrgAccessDraginfo(pDInfo); // Access DRAGINFO
1457	id = WinQueryWindowUShort(hwnd, QWS_ID);
1458	tool = find_tool(id);
1459	if (!tool) {
1460	DrgFreeDraginfo(pDInfo);
1461	return (MRFROM2SHORT(DOR_NEVERDROP, 0)); // Drop not valid
1462	}
1463	if (!(tool->flags & T_DROPABLE)) {
1464	DrgFreeDraginfo(pDInfo);
1465	return (MRFROM2SHORT(DOR_NEVERDROP, 0)); // Drop not valid
1466	}
1467	{
1468	PDRAGITEM pDItem; // Pointer to DRAGITEM
1469
1470	pDItem = DrgQueryDragitemPtr(pDInfo, // Access DRAGITEM
1471	0); // Index to DRAGITEM
1472	if (DrgVerifyRMF(pDItem, // Check valid rendering
1473	(CHAR *) DRM_OS2FILE, // mechanisms and data
1474	NULL)) { // formats
1475	if (!(tool->flags & T_EMPHASIZED)) {
1476	tool->flags \|= T_EMPHASIZED;
1477	DrawTargetEmphasis(hwnd, ((tool->flags & T_EMPHASIZED) != 0));
1478	DrgFreeDraginfo(pDInfo);
1479	}
1480	return (MRFROM2SHORT(DOR_DROP, // Return okay to drop
1481	DO_MOVE)); // Move operation valid
1482	}
1483	DrgFreeDraginfo(pDInfo);
1484	}
1485	}
1486	return (MRFROM2SHORT(DOR_NEVERDROP, 0)); // Drop not valid
1487
1488	case DM_DROPHELP:
1489	id = WinQueryWindowUShort(hwnd, QWS_ID);
1490	tool = find_tool(id);
1491	PFNWPButton(hwnd, msg, mp1, mp2);
1492	DropHelp(mp1, mp2, hwnd, GetPString(IDS_TOOLDROPHELP));
1493	return 0;
1494
1495	case DM_DRAGLEAVE:
1496	id = WinQueryWindowUShort(hwnd, QWS_ID);
1497	tool = find_tool(id);
1498	if (tool && (tool->flags & T_DROPABLE)) {
1499	if (tool->flags & T_EMPHASIZED) {
1500	tool->flags &= (~T_EMPHASIZED);
1501	DrawTargetEmphasis(hwnd, ((tool->flags & T_EMPHASIZED) != 0));
1502	}
1503	}
1504	break;
1505
1506	case DM_DROP:
1507	id = WinQueryWindowUShort(hwnd, QWS_ID);
1508	tool = find_tool(id);
1509	if (tool && (tool->flags & T_DROPABLE) != 0) {
1510	LISTINFO *li;
1511	CNRDRAGINFO cdi;
1512
1513	if (tool->flags & T_EMPHASIZED) {
1514	DrawTargetEmphasis(hwnd, ((tool->flags & T_EMPHASIZED) != 0));
1515	tool->flags &= (~T_EMPHASIZED);
1516	}
1517	memset(&cdi, 0, sizeof(cdi));
1518	cdi.pDragInfo = mp1;
1519	li = DoFileDrop(hwnd, NULL, FALSE, mp1, MPFROMP(&cdi));
1520	CheckPmDrgLimit(cdi.pDragInfo);
1521	if (li) {
1522	li->type = id;
1523	if (!li->list \|\| !li->list[0])
1524	FreeListInfo(li);
1525	else {
1526	HWND hwndActive;
1527
1528	hwndActive = TopWindow(hwndMain, (HWND) 0);
1529	if (hwndActive) {
1530	if (!WinSendMsg(hwndActive, UM_COMMAND, MPFROMP(li), MPVOID))
1531	FreeListInfo(li);
1532	}
1533	else
1534	FreeListInfo(li);
1535	}
1536	}
1537	}
1538	return 0;
1539
1540	case WM_CLOSE:
1541	WinDestroyWindow(hwnd);
1542	return 0;
1543	}
1544	return PFNWPButton(hwnd, msg, mp1, mp2);
1545	}
1546
1547	static VOID BuildTools(HWND hwndT, BOOL resize)
1548	{
1549	TOOL *tool;
1550	ULONG ctrlxpos = 18L;
1551	CHAR s[33];
1552	HENUM henum;
1553	HWND hwndTool;
1554
1555	henum = WinBeginEnumWindows(hwndT);
1556	while ((hwndTool = WinGetNextWindow(henum)) != NULLHANDLE)
1557	if (!WinDestroyWindow(hwndTool))
1558	Runtime_Error(pszSrcFile, __LINE__, "Unable to destroy toolbar button");
1559	WinEndEnumWindows(henum);
1560	if (!fToolbar) {
1561	load_quicktools();
1562	load_tools(NULL);
1563	return;
1564	}
1565	if (!toolhead)
1566	load_tools(NULL);
1567	tool = toolhead;
1568	while (tool) {
1569	sprintf(s, "#%u", tool->id);
1570	hwndTool = (HWND) 0;
1571	if (!fTextTools) {
1572	if (!(tool->flags & T_MYICON)) {
1573	hwndTool = WinCreateWindow(hwndT,
1574	(CHAR *) WC_TOOLBUTTONS,
1575	s,
1576	BS_NOPOINTERFOCUS \|
1577	BS_BITMAP \| BS_PUSHBUTTON,
1578	ctrlxpos,
1579	14,
1580	32,
1581	32, hwndT, HWND_TOP, tool->id, NULL, NULL);
1582	}
1583	if (!hwndTool) {
1584	HBITMAP hbm = LoadBitmapFromFileIdentifier(tool->id, tool->text);
1585
1586	if (hbm) {
1587	BTNCDATA btc;
1588
1589	memset(&btc, 0, sizeof(btc));
1590	btc.cb = sizeof(btc);
1591	btc.hImage = hbm;
1592	hwndTool = WinCreateWindow(hwndT,
1593	(CHAR *) WC_TOOLBUTTONS,
1594	NullStr,
1595	BS_NOPOINTERFOCUS \|
1596	BS_BITMAP \| BS_PUSHBUTTON,
1597	ctrlxpos,
1598	14,
1599	32,
1600	32,
1601	hwndT, HWND_TOP, tool->id, &btc, NULL);
1602	if (!hwndTool)
1603	GpiDeleteBitmap(hbm);
1604	}
1605	}
1606	if (hwndTool)
1607	tool->flags &= (~T_TEXT);
1608	}
1609	if (!hwndTool) {
1610	hwndTool = WinCreateWindow(hwndT,
1611	(CHAR *) WC_TOOLBUTTONS,
1612	(!tool->text && tool->id >= IDM_COMMANDSTART
1613	&& tool->id <
1614	IDM_QUICKTOOLSTART) ? command_title(tool->id -
1615	IDM_COMMANDSTART)
1616	: tool->text,
1617	BS_NOPOINTERFOCUS \| BS_PUSHBUTTON, ctrlxpos,
1618	2, 54, 24, hwndT, HWND_TOP, tool->id, NULL,
1619	NULL);
1620	if (!hwndTool)
1621	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
1622	PCSZ_WINCREATEWINDOW);
1623	tool->flags \|= T_TEXT;
1624	}
1625	if (fToolTitles && !fTextTools) {
1626	hwndTool = WinCreateWindow(hwndT,
1627	(CHAR *) WC_STATIC,
1628	tool->text,
1629	SS_TEXT \| DT_LEFT \| DT_VCENTER,
1630	ctrlxpos,
1631	1,
1632	32,
1633	10,
1634	hwndT,
1635	HWND_TOP, tool->id + 25000, NULL, NULL);
1636	if (!hwndTool)
1637	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
1638	PCSZ_WINCREATEWINDOW);
1639	else {
1640	SetPresParams(hwndTool,
1641	&RGBGREY,
1642	&RGBBLACK, &RGBGREY, FNT_2SYSTEMVIO);
1643	}
1644	}
1645	ctrlxpos += ((tool->flags & T_TEXT) ? 55L : 33L);
1646	//fixme to allow user to change presparams 1-10-09 GKY
1647	SetPresParams(WinWindowFromID(hwndT, tool->id),
1648	NULL, NULL, NULL, FNT_8HELVETICA);
1649	tool = tool->next;
1650	} // while tool
1651
1652	hwndTool = WinCreateWindow(hwndT,
1653	(CHAR *) WC_BUTTON,
1654	"#6010",
1655	BS_NOPOINTERFOCUS \|
1656	BS_BITMAP \| BS_PUSHBUTTON,
1657	1,
1658	19,
1659	14,
1660	13, hwndT, HWND_TOP, IDM_TOOLLEFT, NULL, NULL);
1661	if (!hwndTool)
1662	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
1663	PCSZ_WINCREATEWINDOW);
1664	hwndTool =
1665	WinCreateWindow(hwndT, (CHAR *) WC_BUTTON, "#6011",
1666	BS_NOPOINTERFOCUS \| BS_BITMAP \| BS_PUSHBUTTON, 1, 4, 14,
1667	13, hwndT, HWND_TOP, IDM_TOOLRIGHT, NULL, NULL);
1668	if (!hwndTool)
1669	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
1670	PCSZ_WINCREATEWINDOW);
1671	if (resize)
1672	ResizeTools(hwndT);
1673	}
1674
1675	static MRESULT EXPENTRY CommandLineProc(HWND hwnd, ULONG msg, MPARAM mp1,
1676	MPARAM mp2)
1677	{
1678	PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, QWL_USER);
1679	static BOOL lbup = FALSE;
1680
1681	switch (msg) {
1682	case UM_FOCUSME:
1683	WinSetFocus(HWND_DESKTOP, hwnd);
1684	return 0;
1685
1686	case WM_SETFOCUS:
1687	if (!mp2 && !lbup) {
1688
1689	PID pid;
1690	TID tid;
1691
1692	if (WinQueryWindowUShort((HWND) mp1, QWS_ID) == COMMAND_BUTTON)
1693	break;
1694	if (!WinQueryWindowProcess((HWND) mp1, &pid, &tid) \|\| pid == mypid)
1695	WinDestroyWindow(hwnd);
1696	}
1697	break;
1698
1699	case UM_RESCAN:
1700	{
1701	PSZ pszCmdLine;
1702
1703	pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
1704	if (pszCmdLine) {
1705	lbup = TRUE;
1706	if (WinDlgBox(HWND_DESKTOP,
1707	hwnd,
1708	CmdLine2DlgProc,
1709	FM3ModHandle, EXEC2_FRAME, MPFROMP(pszCmdLine))) {
1710	lstrip(pszCmdLine);
1711	WinSetWindowText(hwnd, pszCmdLine);
1712	}
1713	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
1714	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
1715	free(pszCmdLine);
1716	}
1717	}
1718	return 0;
1719
1720	case UM_SETUP:
1721	lbup = FALSE;
1722	return 0;
1723
1724	case WM_BUTTON1DBLCLK:
1725	PostMsg(hwnd, UM_OPENWINDOWFORME, MPVOID, MPVOID);
1726	return 0;
1727
1728	case WM_COMMAND:
1729	switch (SHORT1FROMMP(mp1)) {
1730	case COMMAND_BUTTON:
1731	if (!lbup)
1732	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
1733	break;
1734	}
1735	return 0;
1736
1737	case UM_OPENWINDOWFORME:
1738	{
1739	static char directory[CCHMAXPATH], cl[1000];
1740	char **list = NULL;
1741	ULONG len;
1742	HWND hwndCnr;
1743
1744	directory = cl = 0;
1745	strcpy(cl, GetCmdSpec(FALSE));
1746	strcat(cl, " /C ");
1747	len = strlen(cl);
1748	WinQueryWindowText(hwnd, 1000 - len, cl + len);
1749	bstrip(cl + len);
1750	if (strlen(cl) > len) {
1751	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
1752	UM_SETUP, MPFROMP(cl + len), MPVOID);
1753	WinQueryWindowText(hwndStatus, CCHMAXPATH, directory);
1754	bstrip(directory);
1755	if (*directory && (IsRoot(directory) \|\| !IsFile(directory))) {
1756	if (!FM2Command(directory, cl + len)) {
1757	hwndCnr = TopWindow(hwndMain, (HWND) 0);
1758	if (hwndCnr) {
1759	hwndCnr = WinWindowFromID(hwndCnr, FID_CLIENT);
1760	if (hwndCnr) {
1761	hwndCnr = WinWindowFromID(hwndCnr, DIR_CNR);
1762	if (hwndCnr)
1763	list = BuildList(hwndCnr);
1764	}
1765	}
1766	WinSetActiveWindow(HWND_DESKTOP, hwndCnr);
1767	if (add_cmdline(cl + len, FALSE) && fSaveMiniCmds)
1768	save_cmdlines(FALSE);
1769	ExecOnList(hwndCnr,
1770	cl,
1771	WINDOWED \| ((fKeepCmdLine) ?
1772	SEPARATEKEEP : SEPARATE),
1773	directory, NULL, list, NULL, pszSrcFile, __LINE__);
1774	xfree(list, pszSrcFile, __LINE__);
1775	WinDestroyWindow(hwnd);
1776	break;
1777	}
1778	}
1779	}
1780	WinSendMsg(hwnd, EM_SETSEL, MPFROM2SHORT(0, 1024), MPVOID);
1781	}
1782	return 0;
1783
1784	case WM_CHAR:
1785	if (!lbup && !(SHORT1FROMMP(mp1) & KC_KEYUP)) {
1786	if (SHORT1FROMMP(mp1) & KC_VIRTUALKEY) {
1787	if ((SHORT1FROMMP(mp2) & 255) == '\r')
1788	PostMsg(hwnd, UM_OPENWINDOWFORME, MPVOID, MPVOID);
1789	else if ((SHORT1FROMMP(mp2) & 0xff) == 0x1b)
1790	WinDestroyWindow(hwnd);
1791	else if (SHORT2FROMMP(mp2) == VK_UP \|\| SHORT2FROMMP(mp2) == VK_DOWN)
1792	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
1793	}
1794	}
1795	else if ((SHORT1FROMMP(mp1) & KC_VIRTUALKEY) &&
1796	((SHORT2FROMMP(mp2) == VK_UP \|\|
1797	SHORT2FROMMP(mp2) == VK_DOWN) \|\|
1798	(SHORT1FROMMP(mp2) == '\x1b') \|\| (SHORT1FROMMP(mp2) == '\r')))
1799	return 0;
1800	break;
1801
1802	case WM_DESTROY:
1803	PostMsg(WinQueryWindow(hwnd, QW_PARENT), UM_RESCAN, MPVOID, MPVOID);
1804	lbup = FALSE;
1805	break;
1806	}
1807	return oldproc(hwnd, msg, mp1, mp2);
1808	}
1809
1810	MRESULT EXPENTRY DriveBackProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1811	{
1812	static BOOL emphasized = FALSE;
1813
1814	switch (msg) {
1815	case WM_CREATE:
1816	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
1817	break;
1818
1819	case UM_SETUP:
1820	{
1821	RGB2 rgb;
1822
1823	memset(&rgb, 0, sizeof(rgb));
1824	rgb.bRed = (BYTE)128;
1825	//fixme to allow user to change presparams 1-10-09 GKY
1826	SetPresParams(hwnd,
1827	&RGBGREY, &rgb, &RGBGREY, FNT_8HELVETICA);
1828	SetTargetDir(hwnd, TRUE, NULL);
1829	}
1830	return 0;
1831
1832	case WM_SETFOCUS:
1833	case UM_FOCUSME:
1834	case WM_BUTTON1DOWN:
1835	case WM_BUTTON1UP:
1836	case WM_BUTTON2DOWN:
1837	case WM_BUTTON2UP:
1838	case WM_BUTTON3DOWN:
1839	case WM_BUTTON3UP:
1840	return CommonTextButton(hwnd, msg, mp1, mp2);
1841
1842	case WM_MOUSEMOVE:
1843	shiftstate = (SHORT2FROMMP(mp2) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
1844	break;
1845
1846	case UM_CLICKED:
1847	case UM_CLICKED3:
1848	PostMsg(hwndMain, WM_COMMAND, MPFROM2SHORT(IDM_SETTARGET, 0), MPVOID);
1849	return 0;
1850
1851	case DM_DRAGOVER:
1852	if (!emphasized) {
1853	emphasized = TRUE;
1854	DrawTargetEmphasis(hwnd, emphasized);
1855	}
1856	if (AcceptOneDrop(hwnd, mp1, mp2))
1857	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
1858	return MRFROM2SHORT(DOR_NEVERDROP, 0);
1859
1860	case DM_DRAGLEAVE:
1861	if (emphasized) {
1862	emphasized = FALSE;
1863	DrawTargetEmphasis(hwnd, emphasized);
1864	}
1865	break;
1866
1867	case DM_DROPHELP:
1868	if (mp1) {
1869
1870	CNRDRAGINFO cnd;
1871	ULONG numitems;
1872	USHORT usOperation;
1873
1874	cnd.pDragInfo = (PDRAGINFO) mp1;
1875	if (!DrgAccessDraginfo((PDRAGINFO) cnd.pDragInfo)) {
1876	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
1877	PCSZ_DRGACCESSDRAGINFO);
1878	return 0;
1879	}
1880	numitems = DrgQueryDragitemCount((PDRAGINFO) cnd.pDragInfo);
1881	usOperation = cnd.pDragInfo->usOperation;
1882	if (usOperation == DO_DEFAULT)
1883	usOperation = fCopyDefault ? DO_COPY : DO_MOVE;
1884	saymsg(MB_ENTER \| MB_ICONASTERISK,
1885	hwnd,
1886	GetPString(IDS_DROPHELPHDRTEXT),
1887	GetPString(IDS_DROPHELPTEXT),
1888	numitems,
1889	&"s"[numitems == 1L],
1890	NullStr,
1891	NullStr,
1892	targetdir,
1893	" ",
1894	GetPString((usOperation == DO_MOVE) ?
1895	IDS_MOVETEXT :
1896	(usOperation == DO_LINK) ?
1897	IDS_LINKTEXT : IDS_COPYTEXT));
1898	}
1899	return 0;
1900
1901
1902	case DM_DROP:
1903	if (targetdir && strlen(targetdir) > 2) {
1904	CNRDRAGINFO cnd;
1905	LISTINFO *li;
1906	ULONG action = UM_ACTION, ret;
1907
1908	if (emphasized) {
1909	emphasized = FALSE;
1910	DrawTargetEmphasis(hwnd, emphasized);
1911	}
1912	memset(&cnd, 0, sizeof(cnd));
1913	cnd.pDragInfo = (PDRAGINFO) mp1;
1914	cnd.pRecord = NULL;
1915	li = DoFileDrop(hwnd,
1916	NULL,
1917	TRUE, MPFROM2SHORT(TREE_CNR, CN_DROP), MPFROMP(&cnd));
1918	CheckPmDrgLimit(cnd.pDragInfo);
1919	if (li) {
1920	if (!li->list[1] && !IsFile(li->list[0])) {
1921	ret = saymsg(MB_YESNO,
1922	HWND_DESKTOP,
1923	NullStr,
1924	GetPString(IDS_DROPSETSTARGET));
1925	if (ret == MBID_YES) {
1926	SetTargetDir(hwnd, TRUE, li->list[0]);
1927	break;
1928	}
1929	}
1930	strcpy(li->targetpath, targetdir);
1931	strcat(li->targetpath, PCSZ_BACKSLASH);
1932	if (li->list && li->list[0] && IsRoot(li->list[0]))
1933	li->type = DO_LINK;
1934	else if (fDragndropDlg && (!*li->arcname \|\| !li->info)) {
1935
1936	CHECKLIST cl;
1937
1938	memset(&cl, 0, sizeof(cl));
1939	cl.size = sizeof(cl);
1940	cl.flags = li->type;
1941	cl.list = li->list;
1942	cl.cmd = li->type;
1943	cl.prompt = li->targetpath;
1944	li->type = WinDlgBox(HWND_DESKTOP,
1945	hwndMain,
1946	DropListProc,
1947	FM3ModHandle, DND_FRAME, MPFROMP(&cl));
1948	if (li->type == DID_ERROR)
1949	Win_Error(DND_FRAME, HWND_DESKTOP, pszSrcFile, __LINE__,
1950	GetPString(IDS_DRAGDROPDIALOGTEXT));
1951	if (!li->type) {
1952	FreeListInfo(li);
1953	return 0;
1954	}
1955	li->list = cl.list;
1956	if (!li->list \|\| !li->list[0]) {
1957	FreeListInfo(li);
1958	return 0;
1959	}
1960	}
1961	else {
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, 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	else {
2050	CNRDRAGINFO cnd;
2051	LISTINFO *li;
2052
2053	if (emphasized) {
2054	emphasized = FALSE;
2055	DrawTargetEmphasis(hwnd, emphasized);
2056	}
2057	memset(&cnd, 0, sizeof(cnd));
2058	cnd.pDragInfo = (PDRAGINFO) mp1;
2059	cnd.pRecord = NULL;
2060	li = DoFileDrop(hwnd,
2061	NULL,
2062	TRUE, MPFROM2SHORT(TREE_CNR, CN_DROP), MPFROMP(&cnd));
2063	CheckPmDrgLimit(cnd.pDragInfo);
2064	if (li && !li->list[1] && !IsFile(li->list[0]))
2065	SetTargetDir(hwnd, TRUE, li->list[0]);
2066	else
2067	saymsg(MB_ENTER \| MB_ICONASTERISK, hwnd,
2068	GetPString(IDS_WARNINGTEXT),
2069	GetPString(IDS_NOTARGETSET));
2070	}
2071	break;
2072
2073	case WM_CHAR:
2074	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
2075	break;
2076
2077	case WM_CONTROLPOINTER:
2078	if (!fNoFinger &&
2079	(SHORT1FROMMP(mp1) >= IDM_DRIVEA &&
2080	SHORT1FROMMP(mp1) < IDM_DRIVEA + 26))
2081	return MRFROMLONG(hptrFinger);
2082	break;
2083
2084	case WM_COMMAND:
2085	DosWaitEventSem(hevTreeCnrScanComplete, SEM_INDEFINITE_WAIT);
2086	switch(SHORT1FROMMP(mp1)) {
2087	case IDM_RESCAN:
2088	{
2089	BOOL toggleTree = FALSE;
2090
2091	if (!hwndTree) {
2092	WinSendMsg(hwndMain, WM_COMMAND, MPFROM2SHORT(IDM_VTREE, 0), MPVOID);
2093	toggleTree = TRUE;
2094	}
2095	WinSendMsg(hwndTree, WM_COMMAND, MPFROM2SHORT(IDM_RESCAN, 0), MPVOID);
2096	if (toggleTree)
2097	WinSendMsg(hwndMain, WM_COMMAND, MPFROM2SHORT(IDM_VTREE, 0), MPVOID);
2098	}
2099	break;
2100	case IDM_REFRESHREMOVABLES:
2101	{
2102	BOOL toggleTree = FALSE;
2103
2104	if (!hwndTree) {
2105	WinSendMsg(hwndMain, WM_COMMAND, MPFROM2SHORT(IDM_VTREE, 0), MPVOID);
2106	toggleTree = TRUE;
2107	}
2108	WinSendMsg(hwndTree, WM_COMMAND, MPFROM2SHORT(IDM_REFRESHREMOVABLES, 0), MPVOID);
2109	if (toggleTree)
2110	WinSendMsg(hwndMain, WM_COMMAND, MPFROM2SHORT(IDM_VTREE, 0), MPVOID);
2111	}
2112	break;
2113	default:
2114	{
2115	CHAR dv[4];
2116
2117	*dv = SHORT1FROMMP(mp1) - IDM_DRIVEA + 'A';
2118	strcpy(dv + 1, ":\\");
2119	if (isalpha(*dv)) {
2120
2121	HWND hwndActive;
2122
2123	dv[1] = ':';
2124	dv[2] = '\\';
2125	dv[3] = 0;
2126	hwndActive = TopWindow(hwnd, (HWND) 0);
2127	if (hwndActive)
2128	WinSendMsg(WinWindowFromID(hwndActive, FID_CLIENT),
2129	UM_DRIVECMD, MPFROMP(dv), MPVOID);
2130	}
2131	}
2132	}
2133	return 0;
2134
2135	case WM_PAINT:
2136	PaintRecessedWindow(hwnd, (HPS) 0, TRUE, FALSE);
2137	break;
2138
2139	case WM_CLOSE:
2140	WinDestroyWindow(hwnd);
2141	return 0;
2142	}
2143	return PFNWPStatic(hwnd, msg, mp1, mp2);
2144	}
2145
2146	MRESULT EXPENTRY DriveProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
2147	{
2148	USHORT id;
2149	CHAR szDrv[CCHMAXPATH];
2150
2151	static BOOL emphasized = FALSE;
2152	static HWND hwndMenu = NULLHANDLE;
2153	static USHORT helpid = 0;
2154
2155	switch (msg) {
2156	case WM_MOUSEMOVE:
2157	if (fDrivebarHelp && (!hwndBubble \|\|
2158	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
2159	!WinQueryCapture(HWND_DESKTOP)) {
2160	id = WinQueryWindowUShort(hwnd, QWS_ID);
2161	if (helpid != id) {
2162	helpid = id;
2163	PostMsg(MainObjectHwnd, UM_SETUP6, MPFROMLONG((ULONG) hwnd), MPVOID);
2164	}
2165	else
2166	helpid = 0;
2167	}
2168	break;
2169
2170	case WM_PAINT:
2171	{
2172	HPS hps;
2173	POINTL aptl[4] = {0, 0, DRIVE_BUTTON_WIDTH - 1, DRIVE_BUTTON_HEIGHT - 1,
2174	0, 0, DRIVE_BUTTON_WIDTH - 1, DRIVE_BUTTON_HEIGHT - 1};
2175	//The last 2 numbers should be the width and height of the bitmap
2176	HBITMAP hbm;
2177	PBITMAPINFOHEADER pbmpData;
2178	POINTL ptlStart;
2179	ULONG x, iconid;
2180	FATTRS fat;
2181	SIZEF sizfCharBox;
2182
2183	id = WinQueryWindowUShort(hwnd, QWS_ID);
2184	if (id == IDM_REFRESHREMOVABLES \|\| id == IDM_RESCAN)
2185	break;
2186	*szDrv = 0;
2187	x = id - IDM_DRIVEA;
2188	*szDrv = (CHAR) x + 'A';
2189	strcpy(szDrv + 1, ":");
2190	if (x > 1) {
2191	if (driveflags[x] & DRIVE_CDROM)
2192	iconid = CDROM_ICON;
2193	else
2194	iconid = (driveflags[x] & DRIVE_REMOVABLE) ?
2195	REMOVABLE_ICON :
2196	(driveflags[x] & DRIVE_VIRTUAL) ?
2197	VIRTUAL_ICON :
2198	(driveflags[x] & DRIVE_REMOTE) ?
2199	REMOTE_ICON :
2200	(driveflags[x] & DRIVE_RAMDISK) ?
2201	RAMDISK_ICON :
2202	(driveflags[x] & DRIVE_ZIPSTREAM) ?
2203	ZIPSTREAM_ICON :
2204	(driveflags[x] & DRIVE_LOCALHD) ?
2205	DRIVE_ICON : DONNO_ICON;
2206	}
2207	else
2208	iconid = FLOPPY_ICON;
2209	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
2210	if (hps) {
2211	hbm = GpiLoadBitmap(hps, 0, iconid, 0, 0);
2212	if (hbm) {
2213	pbmpData = xmallocz(sizeof(PBITMAPINFOHEADER) * 3, pszSrcFile, __LINE__);
2214	if (pbmpData) {
2215	GpiQueryBitmapParameters(hbm, pbmpData);
2216	aptl[1].x = pbmpData->cx;
2217	aptl[1].y = pbmpData->cy;
2218	aptl[3].x = pbmpData->cx;
2219	aptl[3].y = pbmpData->cy;
2220	GpiWCBitBlt(hps, hbm, 4L, aptl, ROP_SRCCOPY, BBO_PAL_COLORS);
2221	free(pbmpData);
2222	}
2223	}
2224	memset(&fat, 0, sizeof(fat));
2225	fat.usRecordLength = sizeof(FATTRS);
2226	fat.fsSelection = FATTR_SEL_BOLD ;
2227	fat.usCodePage = 850;
2228	fat.fsFontUse = FATTR_FONTUSE_NOMIX;
2229	strcpy(fat.szFacename , FNT_HELVETICA);
2230	x = GpiCreateLogFont(hps, NULL, DRIVEBAR_FONT_LCID, &fat);
2231	if (x != GPI_ERROR) {
2232	GpiSetCharSet(hps, DRIVEBAR_FONT_LCID);
2233	sizfCharBox.cx = MAKEFIXED(10,0); //Font size
2234	sizfCharBox.cy = MAKEFIXED(14,0);
2235	GpiSetCharBox( hps, &sizfCharBox );
2236	GpiSetColor(hps, iconid == RAMDISK_ICON ? CLR_YELLOW : CLR_DARKBLUE);
2237	ptlStart.x = 1L; //Char box position
2238	ptlStart.y = 8L;
2239	GpiCharStringAt(hps, &ptlStart, strlen(szDrv), szDrv);
2240	GpiDeleteSetId(hps, DRIVEBAR_FONT_LCID);
2241	}
2242	WinEndPaint(hps);
2243	}
2244	}
2245	break;
2246
2247	case UM_SETUP6:
2248	if (helpid == WinQueryWindowUShort(hwnd, QWS_ID)) {
2249	if ((char *)mp1 &&
2250	(!hwndBubble \|\|
2251	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
2252	!WinQueryCapture(HWND_DESKTOP)) {
2253
2254	RECTL rcl;
2255	POINTL ptl;
2256
2257	WinQueryPointerPos(HWND_DESKTOP, &ptl);
2258	WinMapWindowPoints(HWND_DESKTOP, hwnd, &ptl, 1);
2259	WinQueryWindowRect(hwnd, &rcl);
2260	if (WinPtInRect(WinQueryAnchorBlock(hwnd), &rcl, &ptl)) {
2261	BubbleHelp(hwnd, FALSE, TRUE, FALSE, (char *)mp1);
2262	}
2263	}
2264	}
2265	return 0;
2266
2267	case WM_MENUEND:
2268	if (hwndMenu == (HWND) mp2) {
2269	WinDestroyWindow(hwndMenu);
2270	hwndMenu = (HWND) 0;
2271	}
2272	break;
2273
2274	case WM_CONTEXTMENU:
2275	if (hwndMenu)
2276	WinDestroyWindow(hwndMenu);
2277	hwndMenu = (HWND) 0;
2278	id = WinQueryWindowUShort(hwnd, QWS_ID);
2279	*szDrv = id - IDM_DRIVEA + 'A';
2280	strcpy(szDrv + 1, ":");
2281	if (isalpha(*szDrv)) {
2282	hwndMenu = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, MAIN_DRIVES);
2283	if (hwndMenu) {
2284	BOOL rdy, local;
2285	CHAR chDrv = *szDrv;
2286	UINT iDrv = chDrv - 'A';
2287
2288	strcat(szDrv, PCSZ_BACKSLASH);
2289	MakeValidDir(szDrv);
2290	// Disable menus if MakeValidDir changes drive letter fixme this section doesn't do anything see treecnt.c
2291	local = ~driveflags[iDrv] & DRIVE_REMOTE && ~driveflags[iDrv] & DRIVE_VIRTUAL &&
2292	~driveflags[iDrv] & DRIVE_RAMDISK;
2293	rdy = toupper(*szDrv) == toupper(chDrv);
2294	iDrv = toupper(*szDrv) - 'A';
2295	if (!rdy \|\| ~driveflags[iDrv] & DRIVE_REMOTE)
2296	WinEnableMenuItem(hwndMenu, IDM_DETACH, FALSE);
2297
2298	if (!rdy \|\| driveflags[iDrv] & DRIVE_NOTWRITEABLE)
2299	WinEnableMenuItem(hwndMenu, IDM_MKDIR, FALSE);
2300
2301	if (!rdy \|\| driveflags[iDrv] & DRIVE_NOTWRITEABLE \|\| !local) {
2302	WinEnableMenuItem(hwndMenu, IDM_FORMAT, FALSE);
2303	WinEnableMenuItem(hwndMenu, IDM_OPTIMIZE, FALSE);
2304	WinEnableMenuItem(hwndMenu, IDM_UNDELETE, FALSE);
2305	}
2306	if (!rdy \|\| ~driveflags[iDrv] & DRIVE_REMOVABLE) {
2307	WinEnableMenuItem(hwndMenu, IDM_EJECT, FALSE);
2308	WinEnableMenuItem(hwndMenu, IDM_LOCK, FALSE);
2309	WinEnableMenuItem(hwndMenu, IDM_UNLOCK, FALSE);
2310	}
2311	if (!rdy) {
2312	WinEnableMenuItem(hwndMenu, IDM_INFO, FALSE);
2313	WinEnableMenuItem(hwndMenu, IDM_ARCHIVE, FALSE);
2314	WinEnableMenuItem(hwndMenu, IDM_SIZES, FALSE);
2315	WinEnableMenuItem(hwndMenu, IDM_SHOWALLFILES, FALSE);
2316
2317	if (!rdy \|\| !local)
2318	WinEnableMenuItem(hwndMenu, IDM_CHKDSK, FALSE);
2319	}
2320	PopupMenu(hwnd, hwnd, hwndMenu);
2321	}
2322	}
2323	return MRFROMSHORT(TRUE);
2324
2325	case WM_BUTTON2CLICK:
2326	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
2327	if (!(shiftstate & KC_CTRL))
2328	break;
2329
2330	case WM_CHORD:
2331	case WM_BUTTON3CLICK:
2332	id = WinQueryWindowUShort(hwnd, QWS_ID);
2333	*szDrv = id - IDM_DRIVEA + 'A';
2334	strcpy(szDrv + 1, ":");
2335	if (isalpha(*szDrv)) {
2336	strcat(szDrv, PCSZ_BACKSLASH);
2337	if (!FindDirCnrByName(szDrv, TRUE))
2338	OpenDirCnr((HWND) 0, hwndMain, hwndTree, FALSE, szDrv);
2339	}
2340	break;
2341
2342	case WM_COMMAND:
2343	PostMsg(hwnd, UM_COMMAND, mp1, mp2);
2344	return 0;
2345
2346	case UM_COMMAND:
2347	id = WinQueryWindowUShort(hwnd, QWS_ID);
2348	*szDrv = id - IDM_DRIVEA + 'A';
2349	strcpy(szDrv + 1, ":");
2350	if (isalpha(*szDrv)) {
2351	strcat(szDrv, PCSZ_BACKSLASH);
2352	CommonDriveCmd(hwnd, szDrv, SHORT1FROMMP(mp1));
2353	}
2354	return 0;
2355
2356	case DM_DRAGOVER:
2357	id = WinQueryWindowUShort(hwnd, QWS_ID);
2358	*szDrv = id - IDM_DRIVEA + 'A';
2359	strcpy(szDrv + 1, ":");
2360	if (isalpha(*szDrv) &&
2361	!(driveflags[toupper(*szDrv) - 'A'] & DRIVE_NOTWRITEABLE)) {
2362	if (!emphasized) {
2363	emphasized = TRUE;
2364	DrawTargetEmphasis(hwnd, emphasized);
2365	}
2366	if (AcceptOneDrop(hwnd, mp1, mp2))
2367	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
2368	return MRFROM2SHORT(DOR_NEVERDROP, 0);
2369	}
2370	break;
2371
2372	case DM_DRAGLEAVE:
2373	id = WinQueryWindowUShort(hwnd, QWS_ID);
2374	*szDrv = id - IDM_DRIVEA + 'A';
2375	strcpy(szDrv + 1, ":");
2376	if (isalpha(*szDrv) &&
2377	!(driveflags[toupper(*szDrv) - 'A'] & DRIVE_NOTWRITEABLE)) {
2378	if (emphasized) {
2379	emphasized = FALSE;
2380	DrawTargetEmphasis(hwnd, emphasized);
2381	}
2382	}
2383	break;
2384
2385	case DM_DROPHELP:
2386	id = WinQueryWindowUShort(hwnd, QWS_ID);
2387	*szDrv = id - IDM_DRIVEA + 'A';
2388	strcpy(szDrv + 1, ":");
2389	if (isalpha(*szDrv) &&
2390	!(driveflags[toupper(*szDrv) - 'A'] & DRIVE_NOTWRITEABLE)) {
2391	DropHelp(mp1, mp2, hwnd, GetPString(IDS_DRIVEDROPHELP));
2392	return 0;
2393	}
2394	break;
2395
2396	case DM_DROP:
2397	id = WinQueryWindowUShort(hwnd, QWS_ID);
2398	*szDrv = id - IDM_DRIVEA + 'A';
2399	strcpy(szDrv + 1, ":");
2400	if (isalpha(*szDrv) &&
2401	!(driveflags[toupper(*szDrv) - 'A'] & DRIVE_NOTWRITEABLE)) {
2402
2403	CNRDRAGINFO cnd;
2404	LISTINFO *li;
2405	ULONG action = UM_ACTION;
2406
2407	if (emphasized) {
2408	emphasized = FALSE;
2409	DrawTargetEmphasis(hwnd, emphasized);
2410	}
2411	memset(&cnd, 0, sizeof(cnd));
2412	cnd.pDragInfo = (PDRAGINFO) mp1;
2413	cnd.pRecord = NULL;
2414	li = DoFileDrop(hwnd,
2415	NULL,
2416	TRUE, MPFROM2SHORT(TREE_CNR, CN_DROP), MPFROMP(&cnd));
2417	CheckPmDrgLimit(cnd.pDragInfo);
2418	if (li) {
2419	strcpy(li->targetpath, szDrv);
2420	strcat(li->targetpath, PCSZ_BACKSLASH);
2421	if (li->list && li->list[0] && IsRoot(li->list[0]))
2422	li->type = DO_LINK;
2423	else if (fDragndropDlg && (!*li->arcname \|\| !li->info)) {
2424
2425	CHECKLIST cl;
2426
2427	memset(&cl, 0, sizeof(cl));
2428	cl.size = sizeof(cl);
2429	cl.flags = li->type;
2430	cl.list = li->list;
2431	cl.cmd = li->type;
2432	cl.prompt = li->targetpath;
2433	li->type = WinDlgBox(HWND_DESKTOP,
2434	hwndMain,
2435	DropListProc,
2436	FM3ModHandle, DND_FRAME, MPFROMP(&cl));
2437	if (li->type == DID_ERROR)
2438	Win_Error(DND_FRAME, HWND_DESKTOP, pszSrcFile, __LINE__,
2439	GetPString(IDS_DRAGDROPDIALOGTEXT));
2440	if (!li->type) {
2441	FreeListInfo(li);
2442	return 0;
2443	}
2444	li->list = cl.list;
2445	if (!li->list \|\| !li->list[0]) {
2446	FreeListInfo(li);
2447	return 0;
2448	}
2449	}
2450	else {
2451	if (!WinDlgBox(HWND_DESKTOP,
2452	hwndMain,
2453	WalkDlgProc,
2454	FM3ModHandle,
2455	WALK_FRAME,
2456	MPFROMP(li->targetpath)) \|\| !*li->targetpath) {
2457	FreeListInfo(li);
2458	return 0;
2459	}
2460	}
2461	switch (li->type) {
2462	case DND_LAUNCH:
2463	strcat(li->targetpath, " %a");
2464	ExecOnList(hwndMain,
2465	li->targetpath, PROMPT \| WINDOWED, NULL, NULL, li->list, NULL,
2466	pszSrcFile, __LINE__);
2467	FreeList(li->list);
2468	li->list = NULL;
2469	break;
2470	case DO_LINK:
2471	if (fLinkSetsIcon) {
2472	li->type = IDM_SETICON;
2473	action = UM_MASSACTION;
2474	}
2475	else
2476	li->type = IDM_COMPARE;
2477	break;
2478	case DND_EXTRACT:
2479	if (*li->targetpath && !IsFile(li->targetpath))
2480	li->type = IDM_EXTRACT;
2481	break;
2482	case DND_MOVE:
2483	li->type = IDM_MOVE;
2484	if (*li->targetpath && IsFile(li->targetpath) == 1) {
2485	action = UM_MASSACTION;
2486	li->type = IDM_ARCHIVEM;
2487	}
2488	break;
2489	case DND_WILDMOVE:
2490	li->type = IDM_WILDMOVE;
2491	if (*li->targetpath && IsFile(li->targetpath) == 1) {
2492	action = UM_MASSACTION;
2493	li->type = IDM_ARCHIVEM;
2494	}
2495	break;
2496	case DND_OBJECT:
2497	li->type = IDM_OBJECT;
2498	action = UM_MASSACTION;
2499	break;
2500	case DND_SHADOW:
2501	li->type = IDM_SHADOW;
2502	action = UM_MASSACTION;
2503	break;
2504	case DND_COMPARE:
2505	li->type = IDM_COMPARE;
2506	break;
2507	case DND_SETICON:
2508	action = UM_MASSACTION;
2509	li->type = IDM_SETICON;
2510	break;
2511	case DND_COPY:
2512	li->type = IDM_COPY;
2513	if (*li->targetpath && IsFile(li->targetpath) == 1) {
2514	action = UM_MASSACTION;
2515	li->type = IDM_ARCHIVE;
2516	}
2517	break;
2518	case DND_WILDCOPY:
2519	li->type = IDM_WILDCOPY;
2520	if (*li->targetpath && IsFile(li->targetpath) == 1) {
2521	action = UM_MASSACTION;
2522	li->type = IDM_ARCHIVE;
2523	}
2524	break;
2525	default:
2526	if (*li->arcname && li->info) {
2527	action = UM_MASSACTION;
2528	li->type = (li->type == DO_MOVE) ? IDM_FAKEEXTRACTM :
2529	IDM_FAKEEXTRACT;
2530	}
2531	else if (*li->targetpath && IsFile(li->targetpath) == 1) {
2532	action = UM_MASSACTION;
2533	li->type = (li->type == DO_MOVE) ? IDM_ARCHIVEM : IDM_ARCHIVE;
2534	}
2535	else
2536	li->type = (li->type == DO_MOVE) ? IDM_MOVE : IDM_COPY;
2537	break;
2538	}
2539	if (!li->list \|\| !li->list[0])
2540	FreeListInfo(li);
2541	else
2542	WinSendMsg(hwndTree, UM_ACTION, MPFROMP(li), MPFROMLONG(action));
2543	}
2544	return 0;
2545	}
2546	break;
2547
2548	case WM_DESTROY:
2549	if (hwndMenu)
2550	WinDestroyWindow(hwndMenu);
2551	hwndMenu = (HWND) 0;
2552	break;
2553	}
2554	return PFNWPButton(hwnd, msg, mp1, mp2);
2555	}
2556
2557	VOID BuildDriveBarButtons(HWND hwndT)
2558	{
2559	register ULONG x;
2560	ULONG ulDriveNum, ulDriveMap;
2561	HENUM henum;
2562	HWND hwndB;
2563
2564	henum = WinBeginEnumWindows(hwndT);
2565
2566	while ((hwndB = WinGetNextWindow(henum)) != NULLHANDLE)
2567	WinDestroyWindow(hwndB);
2568
2569	WinEndEnumWindows(henum);
2570	if (fDrivebar) {
2571	DosError(FERR_DISABLEHARDERR);
2572	DosQCurDisk(&ulDriveNum, &ulDriveMap);
2573	for (x = 0; x < 26; x++) {
2574	if ((ulDriveMap & (1L << x)) && !(driveflags[x] & DRIVE_IGNORE)) {
2575	hwndB = WinCreateWindow(hwndT,
2576	(CHAR *) WC_DRIVEBUTTONS,
2577	0,
2578	BS_NOPOINTERFOCUS \| BS_USERBUTTON,
2579	0,
2580	0,
2581	DRIVE_BUTTON_WIDTH,
2582	DRIVE_BUTTON_HEIGHT,
2583	hwndT, HWND_TOP, x + IDM_DRIVEA, NULL, NULL);
2584	if (!hwndB)
2585	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
2586	PCSZ_WINCREATEWINDOW);
2587	else {
2588	WinSetWindowPos(hwndB, HWND_BOTTOM, 0, 0, 0, 0, SWP_ZORDER);
2589	}
2590	}
2591	} // for
2592	hwndB = WinCreateWindow(hwndT,
2593	(CHAR *) WC_DRIVEBUTTONS,
2594	"#7001",
2595	BS_NOPOINTERFOCUS \| BS_BITMAP \| BS_PUSHBUTTON,
2596	0,
2597	0,
2598	DRIVE_BUTTON_WIDTH,
2599	DRIVE_BUTTON_HEIGHT,
2600	hwndT, HWND_TOP, IDM_REFRESHREMOVABLES, NULL, NULL);
2601	if (!hwndB)
2602	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
2603	PCSZ_WINCREATEWINDOW);
2604	hwndB = WinCreateWindow(hwndT,
2605	(CHAR *) WC_DRIVEBUTTONS,
2606	"#7000",
2607	BS_NOPOINTERFOCUS \| BS_BITMAP \| BS_PUSHBUTTON,
2608	0,
2609	0,
2610	DRIVE_BUTTON_WIDTH,
2611	DRIVE_BUTTON_HEIGHT,
2612	hwndT, HWND_TOP, IDM_RESCAN, NULL, NULL);
2613	if (!hwndB)
2614	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
2615	PCSZ_WINCREATEWINDOW);
2616	} // if drivebar
2617	PostMsg(WinQueryWindow(hwndT, QW_PARENT),
2618	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
2619	}
2620
2621	VOID ResizeDrives(HWND hwndT, long xwidth)
2622	{
2623	register ULONG ctrlxpos = 1, ctrlypos = 0, ctrlxsize;
2624	HENUM henum;
2625	HWND hwndB;
2626	RECTL rcl;
2627
2628	DriveLines = 0;
2629	if (!fDrivebar)
2630	return;
2631	if (!xwidth) {
2632	WinQueryWindowRect(hwndT, &rcl);
2633	xwidth = rcl.xRight - ((WinQuerySysValue(HWND_DESKTOP,
2634	SV_CYSIZEBORDER) * 2) + 1);
2635	}
2636	henum = WinBeginEnumWindows(hwndT);
2637	while ((hwndB = WinGetNextWindow(henum)) != NULLHANDLE) {
2638	ctrlxsize = DRIVE_BUTTON_WIDTH;
2639	WinSetWindowPos(hwndB,
2640	HWND_TOP,
2641	ctrlxpos, ctrlypos, ctrlxsize, DRIVE_BUTTON_HEIGHT, SWP_MOVE \| SWP_SHOW);
2642	ctrlxpos += (ctrlxsize + 2);
2643	if (ctrlxpos + (DRIVE_BUTTON_WIDTH + 2 + ((fShowTarget && DriveLines == 0) ?
2644	256 : 0)) > xwidth) {
2645	ctrlxpos = 1;
2646	ctrlypos += DRIVE_BUTTON_HEIGHT;
2647	DriveLines++;
2648	}
2649	}
2650	if (ctrlxpos == 1 && DriveLines)
2651	DriveLines--;
2652	}
2653
2654	MRESULT EXPENTRY StatusProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
2655	{
2656	static HWND hwndE = (HWND) 0, hwndB = (HWND) 0;
2657	static CHAR lastcmd[1024] = "";
2658
2659	switch (msg) {
2660	case WM_CREATE:
2661	{
2662	MRESULT mr = PFNWPStatic(hwnd, msg, mp1, mp2);
2663	//fixme to allow user to change presparams 1-10-09 GKY
2664	SetPresParams(hwnd,
2665	&RGBGREY,
2666	&RGBBLACK, &RGBGREY, FNT_8HELVETICABOLD);
2667	return mr;
2668	}
2669
2670	case WM_PRESPARAMCHANGED:
2671	if (fRunning) {
2672
2673	ULONG AttrFound, AttrValue[64], cbRetLen;
2674
2675	cbRetLen = WinQueryPresParam(hwnd,
2676	(ULONG) mp1,
2677	0,
2678	&AttrFound,
2679	(ULONG) sizeof(AttrValue), &AttrValue, 0);
2680	if (cbRetLen) {
2681	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
2682	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
2683	}
2684	}
2685	break;
2686
2687	case WM_CONTEXTMENU:
2688	PostMsg(hwndMain, UM_CONTEXTMENU, MPVOID, MPVOID);
2689	return MRFROMSHORT(TRUE);
2690
2691	case WM_BEGINDRAG:
2692	if (hwndTree) {
2693
2694	SWP swp;
2695	ULONG fl = SWP_ACTIVATE \| SWP_SHOW \| SWP_ZORDER;
2696
2697	WinQueryWindowPos(hwndTree, &swp);
2698	if (!(swp.fl & SWP_MAXIMIZE))
2699	fl \|= SWP_RESTORE;
2700	WinSetWindowPos(hwndTree, HWND_TOP, 0, 0, 0, 0, fl);
2701	}
2702	break;
2703
2704	case UM_SETUP:
2705	if (mp1)
2706	strcpy(lastcmd, (CHAR *)mp1);
2707	return 0;
2708
2709	case UM_RESCAN:
2710	if (hwndE && WinIsWindow(WinQueryAnchorBlock(hwnd), hwndE))
2711	WinDestroyWindow(hwndE);
2712	if (hwndB && WinIsWindow(WinQueryAnchorBlock(hwnd), hwndB))
2713	WinDestroyWindow(hwndB);
2714	hwndE = hwndB = (HWND) 0;
2715	return 0;
2716
2717	case WM_COMMAND:
2718	switch (SHORT1FROMMP(mp1)) {
2719	case COMMAND_BUTTON:
2720	PostMsg(hwndE, msg, mp1, mp2);
2721	break;
2722	}
2723	return 0;
2724
2725	case WM_MOUSEMOVE:
2726	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
2727	{
2728	USHORT id = WinQueryWindowUShort(hwnd, QWS_ID);
2729	PCSZ s = NULL;
2730
2731	if (fOtherHelp) {
2732	if ((!hwndBubble \|\| WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd)
2733	&& !WinQueryCapture(HWND_DESKTOP)) {
2734	switch (id) {
2735	case IDM_ATTRS:
2736	if (WinQueryWindowTextLength(hwnd))
2737	s = GetPString(IDS_ATTRSBUTTONHELP);
2738	break;
2739	case IDM_INFO:
2740	if (WinQueryWindowTextLength(hwnd))
2741	s = GetPString(IDS_INFOBUTTONHELP);
2742	break;
2743	case IDM_RENAME:
2744	if (WinQueryWindowTextLength(hwnd))
2745	s = GetPString(IDS_NAMEBUTTONHELP);
2746	break;
2747	case MAIN_STATUS2:
2748	if (!hwndE)
2749	s = GetPString(IDS_STATUS2HELP);
2750	break;
2751	default:
2752	break;
2753	}
2754	if (s)
2755	MakeBubble(hwnd, FALSE, s);
2756	else if (hwndBubble)
2757	WinDestroyWindow(hwndBubble);
2758	}
2759	}
2760	switch (id) {
2761	case IDM_ATTRS:
2762	case IDM_INFO:
2763	case IDM_RENAME:
2764	case MAIN_STATUS2:
2765	return CommonTextProc(hwnd, msg, mp1, mp2);
2766	default:
2767	break;
2768	}
2769	}
2770	break;
2771
2772	case WM_BUTTON2DOWN:
2773	case WM_BUTTON2UP:
2774	case UM_FOCUSME:
2775	return CommonTextButton(hwnd, msg, mp1, mp2);
2776
2777	case WM_BUTTON1DOWN:
2778	case WM_BUTTON1UP:
2779	case WM_BUTTON3DOWN:
2780	case WM_BUTTON3UP:
2781	{
2782	USHORT id;
2783
2784	id = WinQueryWindowUShort(hwnd, QWS_ID);
2785	switch (id) {
2786	case IDM_ATTRS:
2787	case IDM_INFO:
2788	case IDM_RENAME:
2789	case MAIN_STATUS2:
2790	return CommonTextButton(hwnd, msg, mp1, mp2);
2791	default:
2792	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
2793	break;
2794	}
2795	}
2796	break;
2797
2798	case WM_SETFOCUS:
2799	if (mp2) {
2800
2801	USHORT id;
2802
2803	id = WinQueryWindowUShort(hwnd, QWS_ID);
2804	if (id == MAIN_STATUS2 && hwndE)
2805	WinSendMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
2806	else
2807	return CommonTextButton(hwnd, msg, mp1, mp2);
2808	}
2809	break;
2810
2811	case WM_BUTTON1CLICK:
2812	{
2813	USHORT id;
2814
2815	id = WinQueryWindowUShort(hwnd, QWS_ID);
2816	if (id == MAIN_STATUS) {
2817	if (SHORT2FROMMP(mp2) & KC_CTRL)
2818	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
2819	FID_CLIENT),
2820	WM_COMMAND, MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
2821	else if (hwndTree)
2822	PostMsg(hwndTree, UM_TIMER, MPVOID, MPVOID);
2823	}
2824	}
2825	break;
2826
2827	case UM_CLICKED:
2828	case UM_CLICKED3:
2829	{
2830	USHORT id;
2831
2832	id = WinQueryWindowUShort(hwnd, QWS_ID);
2833	if (id == MAIN_STATUS2 && !hwndE) {
2834
2835	SWP swp;
2836	CHAR directory[CCHMAXPATH];
2837	PFNWP oldproce;
2838
2839	*directory = 0;
2840	TopWindowName(hwndMain, (HWND) 0, directory);
2841	WinQueryWindowPos(hwnd, &swp);
2842	hwndB = WinCreateWindow(hwnd,
2843	(CHAR *) WC_BUTTON,
2844	"+",
2845	WS_VISIBLE \| BS_PUSHBUTTON \|
2846	BS_NOPOINTERFOCUS,
2847	swp.cx - swp.cy,
2848	0,
2849	swp.cy,
2850	swp.cy,
2851	hwnd, HWND_TOP, COMMAND_BUTTON, NULL, NULL);
2852	if (!hwndB)
2853	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
2854	PCSZ_WINCREATEWINDOW);
2855	hwndE = WinCreateWindow(hwnd,
2856	(CHAR *) WC_ENTRYFIELD,
2857	NULL,
2858	WS_VISIBLE \| ES_AUTOSCROLL,
2859	0,
2860	0,
2861	swp.cx - swp.cy,
2862	swp.cy,
2863	hwnd, HWND_TOP, COMMAND_LINE, NULL, NULL);
2864	if (!hwndE)
2865	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
2866	PCSZ_WINCREATEWINDOW);
2867	if (!hwndE \|\| !hwndB) {
2868	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
2869	return 0;
2870	}
2871	WinSendMsg(hwndE, EM_SETTEXTLIMIT, MPFROM2SHORT(1024, 0), MPVOID);
2872	WinSetWindowText(hwndStatus, directory);
2873	if (*lastcmd)
2874	WinSetWindowText(hwndE, lastcmd);
2875	else
2876	WinSetWindowText(hwndE, (CHAR *) GetPString(IDS_HELPCMDTEXT));
2877	oldproce = WinSubclassWindow(hwndE, (PFNWP) CommandLineProc);
2878	if (oldproce)
2879	WinSetWindowPtr(hwndE, QWL_USER, (PVOID) oldproce);
2880	PostMsg(hwndE, UM_FOCUSME, MPVOID, MPVOID);
2881	PostMsg(hwndE, EM_SETSEL, MPFROM2SHORT(0, 1024), MPVOID);
2882	return 0;
2883	}
2884	if (msg == UM_CLICKED3 \|\| (SHORT2FROMMP(mp2) & KC_CTRL)) {
2885	switch (id) {
2886	case IDM_ATTRS:
2887	id = IDM_SORTSIZE;
2888	break;
2889	case IDM_INFO:
2890	id = IDM_SORTLWDATE;
2891	break;
2892	case IDM_RENAME:
2893	id = IDM_SORTFILENAME;
2894	break;
2895	}
2896	}
2897	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
2898	WM_COMMAND, MPFROM2SHORT(id, 0), MPVOID);
2899	}
2900	return 0;
2901
2902	case WM_PAINT:
2903	{
2904	USHORT id;
2905
2906	id = WinQueryWindowUShort(hwnd, QWS_ID);
2907	switch (id) {
2908	case IDM_ATTRS:
2909	case IDM_INFO:
2910	case IDM_RENAME:
2911	case MAIN_STATUS2:
2912	PaintRecessedWindow(hwnd, (HPS) 0, TRUE, FALSE);
2913	break;
2914	default:
2915	PaintRecessedWindow(hwnd, (HPS) 0, FALSE, TRUE);
2916	break;
2917	}
2918	if (id == IDM_RENAME) {
2919
2920	HPS hps;
2921
2922	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
2923	if (hps) {
2924	PaintSTextWindow(hwnd, hps);
2925	WinEndPaint(hps);
2926	}
2927	return 0;
2928	}
2929	}
2930	break;
2931
2932	}
2933	return PFNWPStatic(hwnd, msg, mp1, mp2);
2934	}
2935
2936	MRESULT EXPENTRY ToolBackProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
2937	{
2938	switch (msg) {
2939	case WM_CREATE:
2940	hwndToolback = hwnd;
2941	break;
2942
2943	case WM_MOUSEMOVE:
2944	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
2945	break;
2946
2947	case WM_CONTROLPOINTER:
2948	if (!fNoFinger && SHORT1FROMMP(mp1) < 25000)
2949	return MRFROMLONG(hptrFinger);
2950	break;
2951
2952	case WM_CHAR:
2953	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
2954	break;
2955
2956	case WM_COMMAND:
2957	case UM_COMMAND:
2958	return WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
2959	FID_CLIENT), msg, mp1, mp2);
2960
2961	case WM_PAINT:
2962	{
2963	HPS hps;
2964	RECTL rcl;
2965	ULONG lColor = 0L;
2966
2967	hps = WinBeginPaint(hwnd, (HPS)0, NULL);
2968	if (hps) {
2969	GpiCreateLogColorTable(hps, 0, LCOLF_RGB, 0, 0, NULL);
2970	if (!WinQueryPresParam(hwnd, PP_BACKGROUNDCOLOR, 0, NULL,
2971	sizeof(lColor), &lColor, 0))
2972	lColor = 0x00CCCCCCL; //Palegray
2973	WinQueryWindowRect(hwnd, &rcl);
2974	WinFillRect(hps, &rcl, lColor);
2975	WinEndPaint(hps);
2976	}
2977
2978	}
2979	break;
2980
2981	case WM_PRESPARAMCHANGED:
2982	PresParamChanged(hwnd, PCSZ_TOOLBAR, mp1, mp2);
2983	WinInvalidateRect(hwnd, NULL, TRUE);
2984	break;
2985
2986	case UM_SETUP:
2987	{
2988	USHORT id;
2989	TOOL *tool;
2990
2991	RestorePresParams(hwnd, PCSZ_TOOLBAR);
2992	id = SHORT1FROMMP(mp1);
2993	tool = find_tool(id);
2994	if (tool) {
2995	del_tool(tool);
2996	WinShowWindow(WinWindowFromID(hwnd, id), FALSE);
2997	if (fToolTitles)
2998	WinShowWindow(WinWindowFromID(hwnd, id + 25000), FALSE);
2999	ResizeTools(hwnd);
3000	save_tools(NULL);
3001	}
3002	}
3003	return 0;
3004
3005	case UM_SETUP2: // Used to load a new a toolbar
3006	BuildTools(hwnd, TRUE);
3007	return 0;
3008
3009	case WM_CHORD:
3010	{
3011	USHORT id;
3012
3013	id = (USHORT) WinDlgBox(HWND_DESKTOP,
3014	hwnd,
3015	AddToolProc,
3016	FM3ModHandle, ADDBTN_FRAME, MPVOID);
3017	if (id && id != (USHORT) - 1)
3018	WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
3019	FID_CLIENT),
3020	WM_COMMAND,
3021	MPFROM2SHORT(IDM_CREATETOOL, 0), MPFROM2SHORT(id, 0));
3022	}
3023	break;
3024
3025	case WM_CONTEXTMENU:
3026	if (WinDlgBox(HWND_DESKTOP,
3027	hwnd, ToolIODlgProc, FM3ModHandle, SVBTN_FRAME, MPVOID))
3028	PostMsg(hwnd, UM_SETUP2, MPVOID, MPVOID);
3029	return MRFROMSHORT(TRUE);
3030
3031	case WM_CLOSE:
3032	WinDestroyWindow(hwnd);
3033	return 0;
3034
3035	case WM_DESTROY:
3036	break;
3037	}
3038	return WinDefWindowProc(hwnd, msg, mp1, mp2);
3039	}
3040
3041	static VOID AdjustSizeOfClient(PSWP pswp, PRECTL prectl)
3042	{
3043	SWP swp;
3044	RECTL rectl;
3045
3046	if (fFreeTree)
3047	return;
3048	if (pswp) {
3049	if (WinQueryWindowPos(hwndTree, &swp) &&
3050	!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE \| SWP_MAXIMIZE))) {
3051	pswp->x = swp.cx;
3052	pswp->cx -= swp.cx;
3053	}
3054	}
3055	if (prectl) {
3056	if (WinQueryWindowPos(hwndTree, &swp) &&
3057	!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE \| SWP_MAXIMIZE)) &&
3058	WinQueryWindowRect(hwndTree, &rectl)) {
3059	prectl->xLeft = rectl.xRight;
3060	prectl->xRight -= rectl.xRight;
3061	}
3062	}
3063	}
3064
3065	VOID FillClient(HWND hwndClient, PSWP pswp, PRECTL prectl, BOOL avoidtree)
3066	{
3067	ULONG adjust;
3068
3069	adjust = WinQuerySysValue(HWND_DESKTOP, SV_CYICON);
3070	if (pswp)
3071	WinQueryWindowPos(hwndClient, pswp);
3072	if (prectl)
3073	WinQueryWindowRect(hwndClient, prectl);
3074	if (avoidtree && !fFreeTree)
3075	AdjustSizeOfClient(pswp, prectl);
3076	if (prectl)
3077	prectl->yBottom += adjust;
3078	if (pswp) {
3079	if (!avoidtree \|\| fFreeTree)
3080	pswp->x = 0;
3081	pswp->y = adjust;
3082	if (pswp->cy >= adjust)
3083	pswp->cy -= adjust;
3084	else
3085	pswp->cy = 0;
3086	}
3087	}
3088
3089	static VOID MoveChildrenAwayFromTree(HWND hwndClient)
3090	{
3091	SWP swpC, swpT, swp;
3092	USHORT id;
3093	HWND hwndChild;
3094	HENUM henum;
3095
3096	if (fFreeTree)
3097	return;
3098	WinQueryWindowPos(hwndClient, &swpC);
3099	if (swpC.fl & (SWP_MINIMIZE \| SWP_HIDE))
3100	return;
3101	WinQueryWindowPos(hwndTree, &swpT);
3102	henum = WinBeginEnumWindows(hwndClient);
3103	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3104	id = WinQueryWindowUShort(hwndChild, QWS_ID);
3105	if (!id \|\| id == TREE_FRAME)
3106	continue;
3107	WinQueryWindowPos(hwndChild, &swp);
3108	if (!(swp.fl & (SWP_MAXIMIZE \| SWP_HIDE \| SWP_MINIMIZE))) {
3109	if (swp.x < swpT.cx) {
3110	swp.x = swpT.cx;
3111	if (swp.x + swp.cx > swpC.cx)
3112	swp.cx = swpC.cx - swp.x;
3113	if (swp.cx > 24)
3114	WinSetWindowPos(hwndChild, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
3115	SWP_SIZE \| SWP_MOVE \| SWP_SHOW);
3116	}
3117	}
3118	}
3119	WinEndEnumWindows(henum);
3120	}
3121
3122	static VOID ArrangeIcons(HWND hwndClient)
3123	{
3124	HENUM henum;
3125	HWND hwndChild;
3126	SWP swp;
3127
3128	henum = WinBeginEnumWindows(hwndClient);
3129	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3130	WinQueryWindowPos(hwndChild, &swp);
3131	if (swp.fl & (SWP_MINIMIZE \| SWP_HIDE)) {
3132	WinSetWindowUShort(hwndChild, QWS_XMINIMIZE, (USHORT) - 1);
3133	WinSetWindowUShort(hwndChild, QWS_YMINIMIZE, (USHORT) - 1);
3134	WinSetWindowPos(hwndChild, HWND_TOP, 0, 0, 0, 0,
3135	SWP_MOVE \| SWP_SHOW \| SWP_FOCUSDEACTIVATE);
3136	}
3137	}
3138	WinEndEnumWindows(henum);
3139	}
3140
3141	static VOID NextChild(HWND hwndClient, BOOL previous)
3142	{
3143	HENUM henum;
3144	HWND hwndActive, hwndNext, hwndPrev = (HWND) 0;
3145	BOOL next = FALSE, once = FALSE;
3146
3147	previous = !previous;
3148
3149	hwndActive = WinQueryActiveWindow(hwndClient);
3150	if (!hwndActive)
3151	next = TRUE;
3152	henum = WinBeginEnumWindows(hwndClient);
3153	for (;;) {
3154	hwndNext = WinGetNextWindow(henum);
3155	if (hwndNext) {
3156	if (!WinQueryWindowUShort(hwndNext, QWS_ID))
3157	continue;
3158	if (next)
3159	break;
3160	if (hwndNext == hwndActive) {
3161	if (!previous && hwndPrev) {
3162	hwndNext = hwndPrev;
3163	break;
3164	}
3165	else if (previous)
3166	next = TRUE;
3167	}
3168	hwndPrev = hwndNext;
3169	}
3170	else {
3171	if ((!next && previous) \|\| once)
3172	break;
3173	else if (!previous) {
3174	hwndNext = hwndPrev;
3175	break;
3176	}
3177	else
3178	once = next = TRUE;
3179	}
3180	}
3181	WinEndEnumWindows(henum);
3182
3183	if (hwndNext && hwndNext != hwndActive) {
3184	WinSetWindowPos(hwndNext, HWND_TOP, 0, 0, 0, 0,
3185	SWP_ZORDER \| SWP_ACTIVATE);
3186	WinSetWindowPos(hwndActive, ((previous) ? HWND_BOTTOM : hwndNext), 0, 0,
3187	0, 0, SWP_ZORDER);
3188	}
3189	}
3190
3191	/**
3192	* Close child windows
3193	* @return TRUE if application data saved otherwise FALSE
3194	*/
3195
3196	BOOL CloseChildren(HWND hwndClient)
3197	{
3198	HENUM henum;
3199	HWND hwndChild;
3200	BOOL ret = FALSE;
3201
3202	fNoTileUpdate = TRUE;
3203	henum = WinBeginEnumWindows(hwndClient);
3204	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3205	if (hwndChild != hwndTree) {
3206	WinSendMsg(WinWindowFromID(hwndChild, FID_CLIENT),
3207	WM_SAVEAPPLICATION, MPVOID, MPVOID);
3208	if (WinSendMsg(WinWindowFromID(hwndChild, FID_CLIENT),
3209	WM_CLOSE, MPVOID, MPVOID)) {
3210	ret = TRUE;
3211	break;
3212	}
3213	}
3214	}
3215	WinEndEnumWindows(henum);
3216	fNoTileUpdate = FALSE;
3217	return ret;
3218	}
3219
3220	BOOL CloseDirCnrChildren(HWND hwndClient)
3221	{
3222	// returns TRUE if a directory container window was told to close
3223
3224	HENUM henum;
3225	HWND hwndChild, hwndDir, hwndTemp;
3226	BOOL ret = FALSE;
3227
3228	fNoTileUpdate = TRUE;
3229	henum = WinBeginEnumWindows(hwndClient);
3230	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3231	if (hwndChild != hwndTree) {
3232	hwndTemp = WinWindowFromID(hwndChild, FID_CLIENT);
3233	if (hwndTemp) {
3234	hwndDir = WinWindowFromID(hwndTemp, DIR_CNR);
3235	if (hwndDir) {
3236	WinSendMsg(WinWindowFromID(hwndChild, FID_CLIENT),
3237	WM_CLOSE, MPVOID, MPVOID);
3238	ret = TRUE;
3239	}
3240	}
3241	}
3242	}
3243	WinEndEnumWindows(henum);
3244	fNoTileUpdate = FALSE;
3245	return ret;
3246	}
3247
3248	/** Save directory container state
3249	* @param hwndClient Client window handle
3250	* @param pszStateName State name to save, NULL to save global state
3251	* @returns Number of directory container windows that were saved or -1 if error
3252	* @seealso RestoreDirCnrState
3253	*/
3254
3255	INT SaveDirCnrState(HWND hwndClient, PCSZ pszStateName)
3256	{
3257	HENUM henum;
3258	HWND hwndChild, hwndDir, hwndC;
3259	ULONG numsaves = 0, flWindowAttr;
3260	ULONG previous_numsaves, ulTemp = sizeof(ULONG);
3261	CHAR szPrefix[STATE_NAME_MAX_BYTES + 1];
3262	CHAR szKey[STATE_NAME_MAX_BYTES + 80], szKeyBase[STATE_NAME_MAX_BYTES + 80], *eos;
3263	CHAR szDir[CCHMAXPATH];
3264	SWP swp;
3265	DIRCNRDATA *dcd;
3266	BOOL fIsShutDownState;
3267
3268	if (!pszStateName \|\| !*pszStateName) {
3269	Runtime_Error(pszSrcFile, __LINE__, NULL);
3270	return -1;
3271	}
3272	if (strlen(pszStateName) > sizeof(szPrefix) - 2) {
3273	Runtime_Error(pszSrcFile, __LINE__, "SaveDirCnrState");
3274	return -1;
3275	}
3276
3277	fIsShutDownState = strcmp(pszStateName, PCSZ_SHUTDOWNSTATE) == 0;
3278	sprintf(szPrefix, "%s.", pszStateName);
3279
3280	if (*lasttoolbar) {
3281	sprintf(szKey, "%sToolbar", szPrefix);
3282	PrfWriteProfileString(fmprof, FM3Str, szKey, lasttoolbar);
3283	}
3284
3285	if (!fIsShutDownState) {
3286	sprintf(szKey, "%sTargetDir", szPrefix);
3287	PrfWriteProfileString(fmprof, FM3Str, szKey, targetdir);
3288	sprintf(szKey, "%sVersion", szPrefix);
3289	PrfWriteProfileString(fmprof, FM3Str, szKey, "3.16");
3290	}
3291
3292	henum = WinBeginEnumWindows(hwndClient);
3293	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3294	if (hwndChild != hwndTree) {
3295	hwndC = WinWindowFromID(hwndChild, FID_CLIENT);
3296	if (hwndC) {
3297	hwndDir = WinWindowFromID(hwndC, DIR_CNR);
3298	if (hwndDir) {
3299	WinQueryWindowPos(hwndChild, &swp);
3300	*szDir = 0;
3301	WinSendMsg(hwndC, UM_CONTAINERDIR, MPFROMP(szDir), MPVOID);
3302	if (*szDir) {
3303	// If saving shutdown state skip no prescan drives
3304	if (fIsShutDownState &&
3305	driveflags[toupper(*szDir) - 'A'] & DRIVE_NOPRESCAN) {
3306	continue;
3307	}
3308	sprintf(szKeyBase, "%sDirCnr.%lu", szPrefix, numsaves);
3309	strcpy(szKey, szKeyBase);
3310	strcat(szKey, ".");
3311	eos = &szKey[strlen(szKey)];
3312	strcpy(eos, "Pos");
3313	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & swp,
3314	sizeof(SWP));
3315	dcd = WinQueryWindowPtr(WinWindowFromID(hwndC, DIR_CNR), QWL_USER);
3316	if (dcd) {
3317	strcpy(eos, "Sort");
3318	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->sortFlags,
3319	sizeof(INT));
3320	strcpy(eos, "Filter");
3321	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->mask,
3322	sizeof(MASK));
3323	strcpy(eos, "View");
3324	flWindowAttr = dcd->flWindowAttr;
3325	if (!fLeaveTree && (flWindowAttr & CV_TREE)) {
3326	flWindowAttr &= (~(CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
3327	if (dcd->lastattr) {
3328	if (dcd->lastattr & CV_TEXT)
3329	flWindowAttr \|= CV_TEXT;
3330	else if (dcd->lastattr & CV_DETAIL)
3331	flWindowAttr \|= CV_DETAIL;
3332	else if (dcd->lastattr & CV_ICON)
3333	flWindowAttr \|= CV_ICON;
3334	else
3335	flWindowAttr \|= CV_NAME;
3336	}
3337	else
3338	flWindowAttr \|= CV_NAME;
3339	}
3340	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) &flWindowAttr,
3341	sizeof(ULONG));
3342	WriteDetailsSwitches(szKeyBase, &dcd->ds, TRUE);
3343	SavePresParams(hwndDir, szKeyBase);
3344	}
3345	strcpy(eos, "Dir");
3346	PrfWriteProfileString(fmprof, FM3Str, szKey, szDir);
3347	numsaves++;
3348	}
3349	}
3350	}
3351	}
3352	} // while
3353	WinEndEnumWindows(henum);
3354
3355	sprintf(szKey, "%sNumDirsLastTime", szPrefix);
3356	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &previous_numsaves, &ulTemp)) {
3357	ULONG size = 0;
3358
3359	sprintf(szKey, "%sVersion", szPrefix);
3360	PrfQueryProfileSize(fmprof, FM3Str, szKey, &size);
3361	if (!size && fSaveState) {
3362	for (ulTemp = 0; ulTemp < previous_numsaves; ulTemp++)
3363	RemoveOldCnrSwitches(szPrefix, ulTemp);
3364	sprintf(szKey, "%sVersion", szPrefix);
3365	PrfWriteProfileString(fmprof, FM3Str, szKey, "3.16");
3366	}
3367	for (ulTemp = numsaves; ulTemp < previous_numsaves; ulTemp++) {
3368	sprintf(szKeyBase, "%sDirCnr.%lu", szPrefix, ulTemp);
3369	RemoveCnrSwitches(szKeyBase, NULL);
3370	}
3371	}
3372	sprintf(szKey, "%sNumDirsLastTime", szPrefix);
3373	if (numsaves) {
3374	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) &numsaves, sizeof(ULONG));
3375	WinQueryWindowPos(WinQueryWindow(hwndClient, QW_PARENT), &swp);
3376	sprintf(szKey, "%sMySizeLastTime", szPrefix);
3377	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) &swp, sizeof(SWP));
3378	if (WinQueryWindowPos(hwndTree, &swp)) {
3379	sprintf(szKey, "%sLastTreePos", szPrefix);
3380	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) &swp, sizeof(SWP));
3381	}
3382	}
3383	else if (fIsShutDownState) {
3384	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) &numsaves, sizeof(ULONG));
3385	}
3386	return numsaves;
3387	}
3388
3389	static VOID TransformSwp(PSWP pswp, double xtrans, double ytrans)
3390	{
3391	SWP swp;
3392	HWND hwnd;
3393
3394	if ((LONG) pswp->x < 0L) {
3395	pswp->cx -= abs(pswp->x);
3396	pswp->x = 0;
3397	}
3398	if ((LONG) pswp->y < 0L) {
3399	pswp->cy -= abs(pswp->y);
3400	pswp->y = 0;
3401	}
3402	pswp->x = (LONG) (((double)pswp->x * 100.0) / xtrans);
3403	pswp->cx = (LONG) (((double)pswp->cx * 100.0) / xtrans);
3404	pswp->y = (LONG) (((double)pswp->y * 100.0) / ytrans);
3405	pswp->cy = (LONG) (((double)pswp->cy * 100.0) / ytrans);
3406	if (pswp->hwnd) {
3407	hwnd = WinQueryWindow(pswp->hwnd, QW_PARENT);
3408	if (hwnd) {
3409	if (WinQueryWindowPos(hwnd, &swp)) {
3410	if (pswp->x > swp.cx)
3411	pswp->x = (swp.cx > 24) ? swp.cx - 24 : swp.cx;
3412	if (pswp->y > swp.cy)
3413	pswp->y = (swp.cy > 24) ? swp.cy - 24 : swp.cy;
3414	if (pswp->x + pswp->cx > swp.cx)
3415	pswp->cx = swp.cx - pswp->x;
3416	if (pswp->y + pswp->cy > swp.cy)
3417	pswp->cy = swp.cy - pswp->y;
3418	}
3419	}
3420	}
3421	}
3422
3423	/** Restore directory container state
3424	* @param hwndClient Client window handle
3425	* @param pszStateName State name to restore, NULL to restore global state
3426	* @param noview request view state restore bypass
3427	* @returns TRUE if one or more directory containers were opened
3428	* @seealso SaveDirCnrState
3429	*/
3430
3431	static BOOL RestoreDirCnrState(HWND hwndClient, PSZ pszStateName, BOOL noview)
3432	{
3433	CHAR szKey[STATE_NAME_MAX_BYTES + 80], szKeyBase[STATE_NAME_MAX_BYTES + 80];
3434	CHAR szDir[CCHMAXPATH];
3435	CHAR szPrefix[STATE_NAME_MAX_BYTES + 2];
3436	HWND hwndDir, hwndC, hwndPPSave = NULLHANDLE;
3437	SWP swp, swpO, swpN;
3438	ULONG size, numsaves = 0;
3439	LONG x;
3440	double xtrans, ytrans;
3441	BOOL fRestored = FALSE;
3442	DIRCNRDATA localdcd, *dcd;
3443	BOOL fIsShutDownState;
3444	BOOL fDeleteState;
3445
3446	if (!pszStateName \|\| !*pszStateName) {
3447	Runtime_Error(pszSrcFile, __LINE__, "no name");
3448	return fRestored;
3449	}
3450	if (strlen(pszStateName) > sizeof(szPrefix) - 2) {
3451	Runtime_Error(pszSrcFile, __LINE__, "name too long");
3452	return fRestored;
3453	}
3454
3455	sprintf(szPrefix, "%s.", pszStateName);
3456
3457	// If restoring shutdown state bypass no-prescan drives
3458	fIsShutDownState = strcmp(pszStateName, PCSZ_SHUTDOWNSTATE) == 0;
3459	// Delete saved state if internally saved state
3460	fDeleteState = strcmp(pszStateName, PCSZ_FM2TEMPTEXT) == 0;
3461	sprintf(szKey, "%sToolbar", szPrefix);
3462	{
3463	if (fToolsChanged)
3464	save_tools(NULL);
3465	PrfQueryProfileString(fmprof, FM3Str, szKey, NULL, lasttoolbar, sizeof(lasttoolbar));
3466	PrfWriteProfileString(fmprof, FM3Str, "LastToolbar", lasttoolbar);
3467	load_tools(NULL);
3468	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
3469	}
3470	sprintf(szKey, "%sTargetDir", szPrefix);
3471	{
3472	PrfQueryProfileString(fmprof, FM3Str, szKey, NULL, targetdir, sizeof(targetdir));
3473	PrfWriteProfileString(fmprof, FM3Str, "TargetDir", targetdir);
3474	SetTargetDir(NULLHANDLE, TRUE, NULL);
3475	}
3476	size = sizeof(SWP);
3477	sprintf(szKey, "%sMySizeLastTime", szPrefix);
3478	if (!PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &swpO, &size) \|\|
3479	size != sizeof(SWP) \|\| !swp.cx \|\| !swp.cy)
3480	{
3481	WinQueryWindowPos(WinQueryWindow(hwndClient, QW_PARENT), &swpO);
3482	}
3483	// If restoring internally saved state, forget info
3484	if (fDeleteState)
3485	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3486	WinQueryWindowPos(WinQueryWindow(hwndClient, QW_PARENT), &swpN);
3487	if (swpN.fl & (SWP_MINIMIZE \| SWP_HIDE))
3488	swpN = swpO;
3489	xtrans = ((double)swpO.cx * 100.0) / (double)swpN.cx;
3490	ytrans = ((double)swpO.cy * 100.0) / (double)swpN.cy;
3491	size = sizeof(SWP);
3492	sprintf(szKey, "%sLastTreePos", szPrefix);
3493	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &swp, &size)) {
3494	if (fDeleteState)
3495	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3496	swp.hwnd = hwndTree;
3497	TransformSwp(&swp, xtrans, ytrans);
3498	if (!fFreeTree) {
3499	WinQueryWindowPos(hwndClient, &swpN);
3500	swp.x = 0;
3501	swp.y = (swpN.cy - swp.cy);
3502	}
3503	if (!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE))) {
3504	swp.fl &= (~SWP_ACTIVATE);
3505	WinSetWindowPos(hwndTree,
3506	HWND_TOP,
3507	swp.x,
3508	swp.y,
3509	swp.cx,
3510	swp.cy,
3511	swp.fl \| SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER);
3512	}
3513	else {
3514	WinSetWindowPos(hwndTree,
3515	HWND_TOP, 0, 0, 0, 0, SWP_MINIMIZE \| SWP_SHOW);
3516	WinSetWindowUShort(hwndTree, QWS_XRESTORE, (USHORT) swp.x);
3517	WinSetWindowUShort(hwndTree, QWS_CXRESTORE, (USHORT) swp.cx);
3518	WinSetWindowUShort(hwndTree, QWS_YRESTORE, (USHORT) swp.y);
3519	WinSetWindowUShort(hwndTree, QWS_CYRESTORE, (USHORT) swp.cy);
3520	}
3521	}
3522	sprintf(szKey, "%sNumDirsLastTime", szPrefix);
3523	size = sizeof(ULONG);
3524	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &numsaves, &size)) {
3525	if (fDeleteState)
3526	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3527	for (x = numsaves - 1; x >= 0; x--) {
3528	CHAR *eos = szKey;
3529
3530	sprintf(szKeyBase, "%sDirCnr.%lu", szPrefix, x);
3531	strcpy(szKey, szKeyBase);
3532	strcat(szKey, ".");
3533	eos = &szKey[strlen(szKey)];
3534	strcpy(eos, "Pos");
3535	size = sizeof(SWP);
3536	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &swp, &size)) {
3537	strcpy(eos, "Dir"); ;
3538	size = sizeof(szDir);
3539	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) szDir, &size)) {
3540	// If restoring shutdown state and drive marked no prescan
3541	// bypass window restore
3542	if (fIsShutDownState &&
3543	driveflags[toupper(*szDir) - 'A'] & DRIVE_NOPRESCAN) {
3544	RemoveCnrSwitches(szKeyBase, NULL);
3545	RemoveOldCnrSwitches(szPrefix, x);
3546	continue;
3547	}
3548	if (x == 0 && fSwitchTree)
3549	pszFocusDir = xstrdup(szDir, pszSrcFile, __LINE__);
3550	LoadDetailsSwitches(szKeyBase, &localdcd.ds, TRUE);
3551	hwndDir = (HWND) WinSendMsg(hwndClient,
3552	UM_SETDIR,
3553	MPFROMP(szDir), MPFROMLONG(1));
3554	if (hwndDir) {
3555	hwndC = WinWindowFromID(hwndDir, FID_CLIENT);
3556	if (hwndC) {
3557	HWND hwndCnr = WinWindowFromID(hwndC, DIR_CNR);
3558	if (!hwndPPSave) {
3559	hwndPPSave = WinCreateWindow(hwndCnr, // Create a window (used to save default presparams)
3560	(CHAR *) WC_CONTAINER,
3561	NULL,
3562	CCS_AUTOPOSITION \| CCS_MINIICONS \|
3563	CCS_MINIRECORDCORE \| ulCnrType,
3564	0,
3565	0,
3566	0,
3567	0,
3568	hwndCnr,
3569	HWND_TOP, (ULONG) -1, NULL, NULL);
3570	CopyPresParams(hwndPPSave, hwndC);
3571	RestorePresParams(hwndPPSave, PCSZ_DIRCNR);
3572	}
3573	RestorePresParams(hwndCnr, szKeyBase);
3574	dcd = WinQueryWindowPtr(hwndCnr, QWL_USER);
3575	if (dcd) {
3576	dcd->ds.detailslongname = localdcd.ds.detailslongname;
3577	dcd->ds.detailssubject = localdcd.ds.detailssubject ;
3578	dcd->ds.detailsattr = localdcd.ds.detailsattr ;
3579	dcd->ds.detailsea = localdcd.ds.detailsea ;
3580	dcd->ds.detailssize = localdcd.ds.detailssize ;
3581	dcd->ds.detailsicon = localdcd.ds.detailsicon ;
3582	dcd->ds.detailscrdate = localdcd.ds.detailscrdate ;
3583	dcd->ds.detailscrtime = localdcd.ds.detailscrtime ;
3584	dcd->ds.detailsladate = localdcd.ds.detailsladate ;
3585	dcd->ds.detailslatime = localdcd.ds.detailslatime ;
3586	dcd->ds.detailslwdate = localdcd.ds.detailslwdate ;
3587	dcd->ds.detailslwtime = localdcd.ds.detailslwtime ;
3588	strcpy(eos, "Sort");
3589	size = sizeof(INT);
3590	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &dcd->sortFlags,
3591	&size)) {
3592	if (!dcd->sortFlags)
3593	dcd->sortFlags = SORT_PATHNAME;
3594	}
3595	size = sizeof(MASK);
3596	strcpy(eos, "Filter");
3597	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &dcd->mask, &size)) {
3598	if (*dcd->mask.szMask)
3599	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
3600	UM_FILTER, MPFROMP(dcd->mask.szMask), MPVOID);
3601	}
3602	*(dcd->mask.prompt) = 0;
3603	strcpy(eos, "View");
3604	if (!noview) {
3605	size = sizeof(ULONG);
3606	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &dcd->flWindowAttr,
3607	&size)) {
3608
3609	CNRINFO cnri;
3610
3611	memset(&cnri, 0, sizeof(CNRINFO));
3612	cnri.cb = sizeof(CNRINFO);
3613	if (WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
3614	CM_QUERYCNRINFO,
3615	MPFROMP(&cnri),
3616	MPFROMLONG(sizeof(CNRINFO)))) {
3617	cnri.flWindowAttr = dcd->flWindowAttr;
3618	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
3619	CM_SETCNRINFO,
3620	MPFROMP(&cnri),
3621	MPFROMLONG(CMA_FLWINDOWATTR));
3622	}
3623	}
3624	}
3625	if (!PostMsg(hwndCnr, UM_SETUP2, NULL, NULL))
3626	WinSendMsg(hwndCnr, UM_SETUP2, NULL, NULL);
3627	}
3628	}
3629	fRestored = TRUE;
3630	swp.hwnd = hwndDir;
3631	TransformSwp(&swp, xtrans, ytrans);
3632	if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE)) {
3633	WinSetWindowPos(hwndDir,
3634	HWND_TOP, 0, 0, 0, 0, SWP_MINIMIZE \| SWP_SHOW);
3635	WinSetWindowUShort(hwndDir, QWS_XRESTORE, (USHORT) swp.x);
3636	WinSetWindowUShort(hwndDir, QWS_CXRESTORE, (USHORT) swp.cx);
3637	WinSetWindowUShort(hwndDir, QWS_YRESTORE, (USHORT) swp.y);
3638	WinSetWindowUShort(hwndDir, QWS_CYRESTORE, (USHORT) swp.cy);
3639	} else
3640	WinSetWindowPos(hwndDir,
3641	HWND_TOP,
3642	swp.x,
3643	swp.y,
3644	swp.cx,
3645	swp.cy,
3646	swp.fl \| SWP_MOVE \|
3647	SWP_SIZE \| SWP_SHOW \| SWP_ZORDER \|
3648	SWP_ACTIVATE);
3649	}
3650	if (fDeleteState)
3651	RemoveCnrSwitches(szKeyBase, pszStateName);
3652	}
3653	}
3654	} // for
3655	if (hwndPPSave) {
3656	SavePresParams(hwndPPSave, PCSZ_DIRCNR);
3657	WinDestroyWindow(hwndPPSave);
3658	}
3659	}
3660	return fRestored;
3661	}
3662
3663	static ULONG CountChildren(HWND hwndClient, ULONG * ulNumMinChildren)
3664	{
3665	HENUM henum;
3666	HWND hwndChild;
3667	SWP swp;
3668	register ULONG ulCnt = 0L;
3669	USHORT id;
3670
3671	if (ulNumMinChildren)
3672	*ulNumMinChildren = 0L;
3673	henum = WinBeginEnumWindows(hwndClient);
3674	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3675	id = WinQueryWindowUShort(hwndChild, QWS_ID);
3676	if (!id \|\| (!fFreeTree && id == TREE_FRAME))
3677	continue;
3678	ulCnt++;
3679	if (ulNumMinChildren) {
3680	if (WinQueryWindowPos(hwndChild, &swp) && (swp.fl & SWP_MINIMIZE))
3681	(*ulNumMinChildren)++;
3682	}
3683	}
3684	WinEndEnumWindows(henum);
3685	return ulCnt;
3686	}
3687
3688	VOID GetNextWindowPos(HWND hwndClient, PSWP pswp, ULONG * ulCntR,
3689	ULONG * ulNumMinChildrenR)
3690	{
3691	register ULONG ulCnt;
3692	ULONG ulNumMinChildren;
3693	RECTL Rectl;
3694	register ULONG ulXDiff, ulYDiff, ulWindowsPerStack;
3695
3696	if (!ulCntR \|\| !ulNumMinChildrenR)
3697	ulCnt = CountChildren(hwndClient, &ulNumMinChildren);
3698	else {
3699	ulCnt = *ulCntR;
3700	ulNumMinChildren = *ulNumMinChildrenR;
3701	if (ulCnt == (ULONG) - 1) {
3702	ulCnt = CountChildren(hwndClient, &ulNumMinChildren);
3703	// return these values to the caller for later use
3704	*ulCntR = ulCnt;
3705	*ulNumMinChildrenR = ulNumMinChildren;
3706	}
3707	}
3708	WinQueryWindowRect(hwndClient, &Rectl);
3709	AdjustSizeOfClient(NULL, &Rectl);
3710	if (!fFreeTree) {
3711
3712	SWP swp;
3713
3714	WinQueryWindowPos(hwndTree, &swp);
3715	if (ulNumMinChildren \|\| (swp.fl & (SWP_HIDE \| SWP_MINIMIZE)))
3716	Rectl.yBottom += WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
3717	}
3718	else if (ulNumMinChildren)
3719	Rectl.yBottom += WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
3720
3721	ulXDiff = WinQuerySysValue(HWND_DESKTOP, SV_CXSIZEBORDER) +
3722	WinQuerySysValue(HWND_DESKTOP, SV_CXMINMAXBUTTON) / 2;
3723	ulYDiff = WinQuerySysValue(HWND_DESKTOP, SV_CYSIZEBORDER) +
3724	WinQuerySysValue(HWND_DESKTOP, SV_CYMINMAXBUTTON);
3725	ulWindowsPerStack = (Rectl.yTop - Rectl.yBottom) / (3 * ulYDiff);
3726	pswp->cx = Rectl.xRight - (ulWindowsPerStack * ulXDiff);
3727	pswp->cy = (Rectl.yTop - Rectl.yBottom) - (ulWindowsPerStack * ulYDiff);
3728	ulWindowsPerStack++;
3729	pswp->x = Rectl.xLeft + ((ulCnt % ulWindowsPerStack) * ulXDiff);
3730	pswp->y = (Rectl.yTop - pswp->cy - ((ulCnt % ulWindowsPerStack) * ulYDiff));
3731	}
3732
3733	static VOID CascadeChildren(HWND hwndClient)
3734	{
3735	ULONG ulCnt = 0L, ulNumMinChildren;
3736	HWND hwndChild;
3737	HENUM henum;
3738	SWP swp;
3739	USHORT id;
3740	RECTL Rectl;
3741
3742	WinQueryWindowPos(hwndClient, &swp);
3743	if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE))
3744	return;
3745
3746	CountChildren(hwndClient, &ulNumMinChildren);
3747	if (!fFreeTree) {
3748	WinQueryWindowRect(hwndClient, &Rectl);
3749	AdjustSizeOfClient(NULL, &Rectl);
3750	WinQueryWindowPos(hwndTree, &swp);
3751	if (!(swp.fl & (SWP_MAXIMIZE \| SWP_HIDE \| SWP_MINIMIZE))) {
3752	if (swp.y + swp.cy < Rectl.yTop - Rectl.yBottom)
3753	swp.cy = (Rectl.yTop - Rectl.yBottom) - swp.y;
3754	if (swp.x != 0)
3755	swp.x = 0;
3756	if (swp.y < 0)
3757	swp.y = 0;
3758	if (swp.x + swp.cx > Rectl.xRight - Rectl.xLeft)
3759	swp.cx = Rectl.xRight - Rectl.xLeft;
3760	WinSetWindowPos(hwndTree, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
3761	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_RESTORE);
3762	}
3763	}
3764	henum = WinBeginEnumWindows(hwndClient);
3765	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3766	id = WinQueryWindowUShort(hwndChild, QWS_ID);
3767	if (!id \|\| (!fFreeTree && id == TREE_FRAME))
3768	continue;
3769	WinQueryWindowPos(hwndChild, &swp);
3770	if (!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE))) {
3771	GetNextWindowPos(hwndClient, &swp, &ulCnt, &ulNumMinChildren);
3772	WinSetWindowPos(hwndChild, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
3773	SWP_SIZE \| SWP_MOVE \| SWP_SHOW \| SWP_RESTORE \|
3774	SWP_ZORDER \| SWP_ACTIVATE);
3775	ulCnt++;
3776	}
3777	}
3778	WinEndEnumWindows(henum);
3779	}
3780
3781	VOID TileChildren(HWND hwndClient, BOOL absolute)
3782	{
3783	register ULONG ulChildCnt, ulSquare, ulNumRows, ulNumCols, ulExtraCols,
3784	ulWidth, ulHeight;
3785	ULONG ulNumMinChildren;
3786	RECTL Rectl;
3787	HWND hwndChild;
3788	SWP swp;
3789
3790	if (fNoTileUpdate \|\| hwndClient == HWND_DESKTOP)
3791	return;
3792
3793	WinQueryWindowPos(hwndClient, &swp);
3794	if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE))
3795	return;
3796
3797	ulChildCnt = CountChildren(hwndClient, &ulNumMinChildren);
3798	ulChildCnt -= ulNumMinChildren;
3799	if (!ulChildCnt)
3800	return;
3801
3802	fNoTileUpdate = TRUE;
3803
3804	for (ulSquare = 2; ulSquare * ulSquare <= ulChildCnt; ulSquare++) {
3805	;
3806	}
3807	if (!fTileBackwards) {
3808	ulNumCols = ulSquare - 1;
3809	ulNumRows = ulChildCnt / ulNumCols;
3810	}
3811	else {
3812	ulNumRows = ulSquare - 1;
3813	ulNumCols = ulChildCnt / ulNumRows;
3814	}
3815	ulExtraCols = ulChildCnt % ulNumCols;
3816
3817	WinQueryWindowRect(hwndClient, &Rectl);
3818
3819	if (!fFreeTree) {
3820	WinQueryWindowPos(hwndTree, &swp);
3821	if (!(swp.fl & (SWP_MAXIMIZE \| SWP_HIDE \| SWP_MINIMIZE))) {
3822	if (swp.y < 0)
3823	swp.y = 0;
3824	if (swp.y + swp.cy < Rectl.yTop - Rectl.yBottom)
3825	swp.cy = (Rectl.yTop - Rectl.yBottom) - swp.y;
3826	if (swp.x != 0)
3827	swp.x = 0;
3828	if (swp.x + swp.cx > Rectl.xRight - Rectl.xLeft)
3829	swp.cx = Rectl.xRight - Rectl.xLeft;
3830	WinSetWindowPos(hwndTree,
3831	HWND_TOP,
3832	swp.x,
3833	swp.y,
3834	swp.cx,
3835	swp.cy, SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_RESTORE);
3836	WinQueryWindowPos(hwndTree, &swp);
3837	}
3838	if (ulNumMinChildren \|\| (swp.fl & (SWP_HIDE \| SWP_MINIMIZE)))
3839	Rectl.yBottom += WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
3840	}
3841	else if (ulNumMinChildren)
3842	Rectl.yBottom += WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
3843
3844	AdjustSizeOfClient(NULL, &Rectl);
3845
3846	if (Rectl.xRight > 0L && (Rectl.yBottom < Rectl.yTop)) {
3847
3848	HENUM henum;
3849
3850	henum = WinBeginEnumWindows(hwndClient);
3851	if ((hwndChild = WinGetNextWindow(henum)) != (HWND) 0) {
3852
3853	ULONG ulCurRow, ulCurCol;
3854	SWP swp;
3855	USHORT id;
3856
3857	ulHeight = (Rectl.yTop - Rectl.yBottom) / ulNumRows;
3858
3859	for (ulCurRow = 0; ulCurRow < ulNumRows; ulCurRow++) {
3860	if ((ulNumRows - ulCurRow) <= ulExtraCols)
3861	ulNumCols++;
3862	for (ulCurCol = 0; ulCurCol < ulNumCols; ulCurCol++) {
3863	ulWidth = Rectl.xRight / ulNumCols;
3864
3865	while (hwndChild) {
3866	id = WinQueryWindowUShort(hwndChild, QWS_ID);
3867	if (id && (id != TREE_FRAME \|\| fFreeTree)) {
3868	WinQueryWindowPos(hwndChild, &swp);
3869	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE)))
3870	break;
3871	}
3872	hwndChild = WinGetNextWindow(henum);
3873	}
3874
3875	if (hwndChild) {
3876	if (!absolute && (swp.fl & SWP_MAXIMIZE)) {
3877	WinGetMaxPosition(hwndChild, &swp);
3878	WinSetWindowPos(hwndChild,
3879	HWND_TOP,
3880	swp.x,
3881	swp.y,
3882	swp.cx, swp.cy, SWP_MOVE \| SWP_SIZE \| SWP_SHOW);
3883	WinSetWindowUShort(hwndChild,
3884	QWS_XRESTORE,
3885	(USHORT) ((USHORT) ulWidth * (USHORT) ulCurCol)
3886	+ (USHORT) Rectl.xLeft);
3887	WinSetWindowUShort(hwndChild,
3888	QWS_YRESTORE,
3889	(USHORT) (Rectl.yTop -
3890	(ulHeight * (ulCurRow + 1))));
3891	WinSetWindowUShort(hwndChild, QWS_CXRESTORE, (USHORT) ulWidth);
3892	WinSetWindowUShort(hwndChild, QWS_CYRESTORE, (USHORT) ulHeight);
3893	}
3894	else
3895	WinSetWindowPos(hwndChild,
3896	HWND_TOP,
3897	(ulWidth * ulCurCol) + Rectl.xLeft,
3898	Rectl.yTop - (ulHeight * (ulCurRow + 1)),
3899	ulWidth,
3900	ulHeight,
3901	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_RESTORE);
3902	hwndChild = WinGetNextWindow(henum);
3903	}
3904	}
3905	if ((ulNumRows - ulCurRow) <= ulExtraCols) {
3906	ulNumCols--;
3907	ulExtraCols--;
3908	}
3909	}
3910	}
3911	WinEndEnumWindows(henum);
3912	}
3913
3914	fNoTileUpdate = FALSE;
3915	}
3916
3917	static VOID ResizeChildren(HWND hwndClient, SHORT oldcx, SHORT oldcy,
3918	SHORT newcx, SHORT newcy)
3919	{
3920	/**
3921	* resize all children of the client to maintain their proportional
3922	* sizes and positions
3923	*/
3924
3925	if (!newcx \|\| !newcy \|\| !oldcx \|\| !oldcy)
3926	return;
3927	{
3928	HENUM henum;
3929	HWND hwndChild;
3930	register LONG x, y, cx, cy, ucx, ucy, ux, uy;
3931	SWP swp;
3932
3933	henum = WinBeginEnumWindows(hwndClient);
3934	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3935	if (!WinQueryWindowUShort(hwndChild, QWS_ID))
3936	continue;
3937	if (WinQueryWindowPos(hwndChild, &swp)) {
3938	if (swp.fl & (SWP_MINIMIZE \| SWP_HIDE)) {
3939	swp.x = WinQueryWindowUShort(hwndChild, QWS_XRESTORE);
3940	swp.y = WinQueryWindowUShort(hwndChild, QWS_YRESTORE);
3941	swp.cx = WinQueryWindowUShort(hwndChild, QWS_CXRESTORE);
3942	swp.cy = WinQueryWindowUShort(hwndChild, QWS_CYRESTORE);
3943	}
3944	else if (swp.fl & SWP_MAXIMIZE) {
3945	swp.x = WinQueryWindowUShort(hwndChild, QWS_XRESTORE);
3946	swp.y = WinQueryWindowUShort(hwndChild, QWS_YRESTORE);
3947	swp.cx = WinQueryWindowUShort(hwndChild, QWS_CXRESTORE);
3948	swp.cy = WinQueryWindowUShort(hwndChild, QWS_CYRESTORE);
3949	}
3950	cx = (swp.cx) ? (LONG) (((double)oldcx * 100.0) / (double)swp.cx) : 0;
3951	cy = (swp.cy) ? (LONG) (((double)oldcy * 100.0) / (double)swp.cy) : 0;
3952	x = (swp.x) ? (LONG) (((double)oldcx * 100.0) / (double)swp.x) : 0;
3953	y = (swp.y) ? (LONG) (((double)oldcy * 100.0) / (double)swp.y) : 0;
3954	if (x < 0)
3955	x = 0;
3956	if (y < 0)
3957	y = 0;
3958	ux = (x) ? (LONG) (((double)newcx * 100.0) / (double)x) : 0;
3959	uy = (y) ? (LONG) (((double)newcy * 100.0) / (double)y) : 0;
3960	ucx = (cx) ? (LONG) (((double)newcx * 100.0) / (double)cx) : 0;
3961	ucy = (cy) ? (LONG) (((double)newcy * 100.0) / (double)cy) : 0;
3962	if (ux + ucx > newcx)
3963	ucx = newcx - ux;
3964	if (uy + ucy > newcy)
3965	ucy = newcy - uy;
3966
3967	if (!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE \| SWP_MAXIMIZE)))
3968	WinSetWindowPos(hwndChild, HWND_TOP, ux, uy, ucx, ucy,
3969	SWP_MOVE \| SWP_SIZE \| SWP_SHOW);
3970	else if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE)) {
3971	WinSetWindowUShort(hwndChild, QWS_XMINIMIZE, (USHORT) - 1);
3972	WinSetWindowUShort(hwndChild, QWS_YMINIMIZE, (USHORT) - 1);
3973	WinSetWindowPos(hwndChild, HWND_TOP, 0, 0, 0, 0,
3974	SWP_SIZE \| SWP_MOVE \| SWP_FOCUSDEACTIVATE);
3975	WinSetWindowUShort(hwndChild, QWS_XRESTORE, (USHORT) ux);
3976	WinSetWindowUShort(hwndChild, QWS_YRESTORE, (USHORT) uy);
3977	WinSetWindowUShort(hwndChild, QWS_CXRESTORE, (USHORT) ucx);
3978	WinSetWindowUShort(hwndChild, QWS_CYRESTORE, (USHORT) ucy);
3979	}
3980	else {
3981	WinGetMaxPosition(hwndChild, &swp);
3982	WinSetWindowPos(hwndChild, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
3983	SWP_MOVE \| SWP_SIZE \| SWP_SHOW);
3984	WinSetWindowUShort(hwndChild, QWS_XRESTORE, (USHORT) ux);
3985	WinSetWindowUShort(hwndChild, QWS_YRESTORE, (USHORT) uy);
3986	WinSetWindowUShort(hwndChild, QWS_CXRESTORE, (USHORT) ucx);
3987	WinSetWindowUShort(hwndChild, QWS_CYRESTORE, (USHORT) ucy);
3988	}
3989	}
3990	}
3991	WinEndEnumWindows(henum);
3992	}
3993	if (!fFreeTree) {
3994
3995	RECTL Rectl;
3996	SWP swp;
3997
3998	WinQueryWindowRect(hwndClient, &Rectl);
3999	AdjustSizeOfClient(NULL, &Rectl);
4000	WinQueryWindowPos(hwndTree, &swp);
4001	if (!(swp.fl & (SWP_MAXIMIZE \| SWP_HIDE \| SWP_MINIMIZE))) {
4002
4003	if (!fNoTreeGap) {
4004	INT height = WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
4005	if (swp.y < height)
4006	swp.y = height; // Force bottom to position
4007	}
4008	else
4009	swp.y = 0; // Force bottom to position
4010
4011	swp.cy = (Rectl.yTop - Rectl.yBottom) - swp.y;
4012	if (swp.cy < 0)
4013	swp.cy = 0;
4014
4015	if (swp.x != 0)
4016	swp.x = 0; // Left align
4017
4018	// AdjustSizeOfClient can return bogus xRight values - fixme someday
4019	if (Rectl.xRight >= Rectl.xLeft) {
4020	if (swp.x + swp.cx > Rectl.xRight - Rectl.xLeft)
4021	swp.cx = Rectl.xRight - Rectl.xLeft;
4022	}
4023	WinSetWindowPos(hwndTree, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
4024	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_RESTORE);
4025	}
4026	}
4027	}
4028
4029	static VOID MinResChildren(HWND hwndClient, ULONG cmd)
4030	{
4031	HENUM henum;
4032	HWND hwndChild;
4033
4034	{
4035	SWP swp;
4036
4037	WinQueryWindowPos(hwndClient, &swp);
4038	if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE))
4039	return;
4040	}
4041	henum = WinBeginEnumWindows(hwndClient);
4042	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
4043	if (!WinQueryWindowUShort(hwndChild, QWS_ID))
4044	continue;
4045	WinSetWindowPos(hwndChild, HWND_TOP, 0, 0, 0, 0, cmd);
4046	}
4047	}
4048
4049	//=== ChildFrameButtonProc: subclass handler for WALKBUTTON and QUICKBUTTON windows ===
4050
4051	static MRESULT EXPENTRY ChildFrameButtonProc(HWND hwnd,
4052	ULONG msg,
4053	MPARAM mp1, MPARAM mp2)
4054	{
4055	USHORT id;
4056	static BOOL emphasized = FALSE;
4057
4058	switch (msg) {
4059	case WM_BUTTON1CLICK:
4060	case WM_CHORD:
4061	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
4062	break;
4063
4064	case WM_MOUSEMOVE:
4065	if (fOtherHelp) {
4066	if ((!hwndBubble \|\| WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd)
4067	&& !WinQueryCapture(HWND_DESKTOP)) {
4068	id = WinQueryWindowUShort(hwnd, QWS_ID);
4069	switch (id) {
4070	case IDM_OPENWALK:
4071	MakeBubble(hwnd, FALSE, GetPString(IDS_WALKBUTTONHELP));
4072	break;
4073	case IDM_USERLIST:
4074	MakeBubble(hwnd, FALSE, GetPString(IDS_QUICKBUTTONHELP));
4075	break;
4076	}
4077	}
4078	}
4079	break;
4080
4081	case WM_BUTTON3CLICK:
4082	case WM_BUTTON2CLICK:
4083	{
4084	USHORT cmd = 0;
4085
4086	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
4087	id = WinQueryWindowUShort(hwnd, QWS_ID);
4088	switch (id) {
4089	case IDM_OPENWALK:
4090	switch (msg) {
4091	case WM_BUTTON2CLICK:
4092	if ((shiftstate & (KC_ALT \| KC_SHIFT \| KC_CTRL)) ==
4093	(KC_ALT \| KC_SHIFT \| KC_CTRL))
4094	cmd = IDM_GREP;
4095	else if ((shiftstate & (KC_ALT \| KC_CTRL)) == (KC_ALT \| KC_CTRL))
4096	CascadeChildren(hwndMain);
4097
4098	#ifdef NEVER
4099	else if ((shiftstate & (KC_ALT \| KC_SHIFT)) == (KC_ALT \| KC_SHIFT))
4100	cmd = IDM_SYSINFO;
4101	#endif
4102
4103	else if (shiftstate & KC_SHIFT)
4104	cmd = IDM_WINDOWDLG;
4105	else if (shiftstate & KC_CTRL)
4106	cmd = IDM_SEEALL;
4107	else if (shiftstate & KC_ALT)
4108	TileChildren(hwndMain, TRUE);
4109	else
4110	cmd = IDM_WALKDIR;
4111	break;
4112	case WM_BUTTON3CLICK:
4113	TileChildren(hwndMain, TRUE);
4114	break;
4115	}
4116	break;
4117	case IDM_USERLIST:
4118	switch (msg) {
4119	case WM_BUTTON2CLICK:
4120	if ((shiftstate & (KC_ALT \| KC_SHIFT \| KC_CTRL)) ==
4121	(KC_ALT \| KC_SHIFT \| KC_CTRL))
4122	cmd = IDM_COLORPALETTE;
4123	else if ((shiftstate & (KC_ALT \| KC_CTRL)) == (KC_ALT \| KC_CTRL))
4124	cmd = IDM_HIDEMENU;
4125	else if ((shiftstate & (KC_ALT \| KC_SHIFT)) == (KC_ALT \| KC_SHIFT))
4126	cmd = IDM_NOTEBOOK;
4127	else if (shiftstate & KC_SHIFT)
4128	cmd = IDM_TOOLTITLES;
4129	else if (shiftstate & KC_CTRL)
4130	cmd = IDM_TEXTTOOLS;
4131	else if (shiftstate & KC_ALT)
4132	cmd = IDM_FONTPALETTE;
4133	else
4134	cmd = IDM_TOOLBAR;
4135	break;
4136	case WM_BUTTON3CLICK:
4137	cmd = IDM_DRIVEBAR;
4138	break;
4139	}
4140	break;
4141	} // switch id
4142
4143	if (cmd) {
4144	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), FID_CLIENT),
4145	WM_COMMAND, MPFROM2SHORT(cmd, 0), MPVOID);
4146	}
4147	}
4148	break;
4149
4150	case DM_DRAGOVER:
4151	id = WinQueryWindowUShort(hwnd, QWS_ID);
4152	if (id == IDM_OPENWALK) {
4153	if (!emphasized) {
4154	emphasized = TRUE;
4155	DrawTargetEmphasis(hwnd, emphasized);
4156	}
4157	if (AcceptOneDrop(hwnd, mp1, mp2))
4158	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
4159	}
4160	return MRFROM2SHORT(DOR_NEVERDROP, 0);
4161
4162	case DM_DRAGLEAVE:
4163	if (emphasized) {
4164	emphasized = FALSE;
4165	DrawTargetEmphasis(hwnd, emphasized);
4166	}
4167	break;
4168
4169	case DM_DROPHELP:
4170	DropHelp(mp1, mp2, hwnd, GetPString(IDS_OPENDROPHELP));
4171	return 0;
4172
4173	case DM_DROP:
4174	{
4175	char szFrom[CCHMAXPATH + 2];
4176
4177	if (emphasized) {
4178	emphasized = FALSE;
4179	DrawTargetEmphasis(hwnd, emphasized);
4180	}
4181	if (GetOneDrop(hwnd, mp1, mp2, szFrom, sizeof(szFrom))) {
4182	if (MakeValidDir(szFrom) && !FindDirCnrByName(szFrom, TRUE)) {
4183	OpenDirCnr((HWND) 0, hwndMain, hwndTree, FALSE, szFrom);
4184	}
4185	}
4186	}
4187	return 0;
4188
4189	case WM_CLOSE:
4190	WinDestroyWindow(hwnd);
4191	return 0;
4192	}
4193	return PFNWPButton(hwnd, msg, mp1, mp2);
4194	}
4195
4196	static MRESULT EXPENTRY MainFrameWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
4197	MPARAM mp2)
4198	{
4199	PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, QWL_USER);
4200	static ULONG aheight = 0L;
4201
4202	switch (msg) {
4203	case WM_ADJUSTWINDOWPOS:
4204	{
4205	SWP *pswp;
4206
4207	pswp = (SWP *) mp1;
4208	if (fDataMin && !fAmClosing) {
4209	if (pswp->fl & (SWP_HIDE \| SWP_MINIMIZE)) {
4210
4211	SWP swp;
4212
4213	WinQueryWindowPos(hwnd, &swp);
4214	PostMsg(hwnd, UM_FOCUSME, MPFROMLONG(swp.fl), MPVOID);
4215	HideNote();
4216	}
4217	else if (pswp->fl & (SWP_SHOW \| SWP_RESTORE)) {
4218	if (DataHwnd)
4219	PostMsg(DataHwnd, WM_CLOSE, MPVOID, MPVOID);
4220	}
4221	}
4222	if (!fAmClosing) {
4223	if (pswp->fl & (SWP_HIDE \| SWP_MINIMIZE))
4224	HideNote();
4225	}
4226	}
4227	break;
4228
4229	case UM_FOCUSME:
4230	CreateDataBar(HWND_DESKTOP, (ULONG) mp1);
4231	return 0;
4232
4233	case WM_BUTTON1UP:
4234	case WM_BUTTON2UP:
4235	case WM_BUTTON3UP:
4236	case WM_MOUSEMOVE:
4237	case WM_CHORD:
4238	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
4239	break;
4240
4241	case WM_CHAR:
4242	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
4243	break;
4244
4245	case WM_CONTROL:
4246	return WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), UM_CONTROL, mp1,
4247	mp2);
4248
4249	case WM_COMMAND:
4250	return WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), msg, mp1, mp2);
4251
4252	case WM_CALCFRAMERECT:
4253	{
4254	MRESULT mr;
4255	PRECTL prectl;
4256	LONG sheight = 20, bheight = 20;
4257
4258	mr = oldproc(hwnd, msg, mp1, mp2);
4259
4260	/**
4261	* Calculate the position of the client rectangle.
4262	* Otherwise, we'll see a lot of redraw when we move the
4263	* client during WM_FORMATFRAME.
4264	*/
4265
4266	if (mr && mp2) {
4267	prectl = (PRECTL) mp1;
4268	if (prectl->yBottom != prectl->yTop) {
4269	{
4270	HPS hps;
4271	POINTL aptl[TXTBOX_COUNT];
4272
4273	hps = WinGetPS(hwndStatus);
4274	if (hps) {
4275	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
4276	bheight = sheight = aptl[TXTBOX_TOPLEFT].y + 6;
4277	WinReleasePS(hps);
4278	}
4279	}
4280	prectl->yBottom += (sheight + 4);
4281	prectl->yTop -= (sheight + 4);
4282	if (fMoreButtons) {
4283
4284	HPS hps;
4285	POINTL aptl[TXTBOX_COUNT];
4286
4287	hps = WinGetPS(hwndName);
4288	if (hps) {
4289	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
4290	bheight = aptl[TXTBOX_TOPLEFT].y + 6;
4291	WinReleasePS(hps);
4292	}
4293	prectl->yBottom += (bheight + 4);
4294	prectl->yTop -= (bheight + 4);
4295	}
4296	if (fToolbar) {
4297	if (!fTextTools)
4298	prectl->yTop -= ((fToolTitles) ? 50 : 40);
4299	else
4300	prectl->yTop -= 32;
4301	}
4302	if (fDrivebar) {
4303	ResizeDrives(WinWindowFromID(hwnd, MAIN_DRIVES),
4304	((prectl->xRight -
4305	(WinQuerySysValue(HWND_DESKTOP,
4306	SV_CYSIZEBORDER) * 2)) - 4));
4307	prectl->yTop -= (16 * (DriveLines * DRIVE_BUTTON_HEIGHT));
4308	}
4309	if (fUserComboBox) {
4310	if (!aheight) {
4311	SWP swpTemp;
4312	WinQueryWindowPos(WinWindowFromID(hwndDrivelist, CBID_EDIT),
4313	&swpTemp);
4314	aheight = swpTemp.cy;
4315	}
4316	prectl->yTop -= (aheight + 6L);
4317	}
4318	if (fAutoView) {
4319	AutoviewHeight = min(AutoviewHeight,
4320	(prectl->yTop - prectl->yBottom) - 116);
4321	AutoviewHeight = max(AutoviewHeight, 36);
4322	prectl->yBottom += (AutoviewHeight + 6);
4323	}
4324	}
4325	}
4326	return mr;
4327	}
4328
4329	case WM_FORMATFRAME:
4330	{
4331	SHORT sCount, soldCount;
4332	PSWP pswp, pswpClient, pswpNew;
4333	SWP swpClient;
4334	LONG theight = 48L, dheight = DRIVE_BUTTON_HEIGHT, width, sheight = 20, bheight = 20;
4335
4336	sCount = (SHORT) oldproc(hwnd, msg, mp1, mp2);
4337	soldCount = sCount;
4338
4339	/**
4340	* Reformat the frame to "squeeze" the client
4341	* and make room for status window sibling beneath
4342	* and toolbar above (if toolbar's on) and userlists
4343	* (if userlists are on).
4344	*/
4345
4346	pswp = (PSWP) mp1;
4347	{
4348	SHORT x;
4349
4350	for (x = 0; x < soldCount; x++) {
4351	if (WinQueryWindowUShort(pswp->hwnd, QWS_ID) == FID_CLIENT) {
4352	pswpClient = pswp;
4353	break;
4354	}
4355	pswp++;
4356	}
4357	}
4358
4359	{
4360	HPS hps;
4361	POINTL aptl[TXTBOX_COUNT];
4362
4363	hps = WinGetPS(hwndStatus);
4364	if (hps) {
4365	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
4366	bheight = sheight = aptl[TXTBOX_TOPLEFT].y + 6;
4367	WinReleasePS(hps);
4368	}
4369	if (fMoreButtons) {
4370	hps = WinGetPS(hwndName);
4371	if (hps) {
4372	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
4373	bheight = aptl[TXTBOX_TOPLEFT].y + 6;
4374	WinReleasePS(hps);
4375	}
4376	}
4377	}
4378	pswpNew = (PSWP) mp1 + soldCount;
4379	pswpNew = pswpClient;
4380	swpClient = *pswpClient;
4381	pswpNew->hwnd = hwndStatus;
4382	pswpNew->hwndInsertBehind = HWND_BOTTOM;
4383	pswpNew->x = swpClient.x + 3;
4384	pswpNew->y = swpClient.y + 2;
4385	if (!fSplitStatus)
4386	width = swpClient.cx - (16 + (sheight * 2) + 4);
4387	else
4388	width = (swpClient.cx - (16 + (sheight * 2) + 4)) / 2;
4389	width = max(width, 10);
4390	if (fSplitStatus)
4391	pswpNew->cx = width - 6;
4392	else
4393	pswpNew->cx = width - 8;
4394	pswpNew->cy = sheight;
4395	pswpClient->y = pswpNew->y + pswpNew->cy + 3;
4396	pswpClient->cy = (swpClient.cy - pswpNew->cy) - 3;
4397	sCount++;
4398
4399	if (fSplitStatus) {
4400	pswpNew = (PSWP) mp1 + (soldCount + 1);
4401	pswpNew = pswpClient;
4402	pswpNew->hwnd = hwndStatus2;
4403	pswpNew->hwndInsertBehind = HWND_BOTTOM;
4404	pswpNew->x = width + 8;
4405	pswpNew->y = swpClient.y + 2;
4406	pswpNew->cx = width - 6;
4407	pswpNew->cy = sheight;
4408	sCount++;
4409	}
4410	else {
4411	WinShowWindow(hwndStatus2, FALSE);
4412	WinSetWindowText(hwndStatus2, NullStr);
4413	}
4414
4415	if (fToolbar) {
4416	if (fTextTools)
4417	theight = 32L;
4418	else if (!fToolTitles)
4419	theight = 40L;
4420	pswpNew = (PSWP) mp1 + (soldCount + 1 + (fSplitStatus != FALSE));
4421	pswpNew = pswpClient;
4422	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_TOOLS);
4423	pswpNew->hwndInsertBehind = HWND_BOTTOM;
4424	pswpNew->x = swpClient.x + 2;
4425	pswpNew->y = (swpClient.y + swpClient.cy) - (theight - 2);
4426	pswpNew->cx = swpClient.cx - 4;
4427	pswpNew->cy = theight - 4;
4428	pswpClient->cy -= theight;
4429	sCount++;
4430	}
4431	else
4432	WinShowWindow(WinWindowFromID(hwnd, MAIN_TOOLS), FALSE);
4433
4434	if (fDrivebar) {
4435	ResizeDrives(WinWindowFromID(hwnd, MAIN_DRIVES), pswpClient->cx - 4);
4436	pswpNew = (PSWP) mp1 + (soldCount + 1 +
4437	(fSplitStatus != FALSE) +
4438	(fToolbar != FALSE));
4439	pswpNew = pswpClient;
4440	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_DRIVES);
4441	pswpNew->hwndInsertBehind = HWND_BOTTOM;
4442	pswpNew->x = swpClient.x + 2;
4443	dheight += ((dheight) * DriveLines);
4444	pswpNew->y = (swpClient.y + swpClient.cy) - (dheight);
4445	if (fToolbar)
4446	pswpNew->y -= theight;
4447	pswpNew->cx = swpClient.cx - 4;
4448	pswpNew->cy = dheight;
4449	pswpClient->cy -= dheight;
4450	sCount++;
4451	}
4452	else
4453	WinShowWindow(WinWindowFromID(hwnd, MAIN_DRIVES), FALSE);
4454
4455	if (fAutoView) {
4456	pswpNew = (PSWP) mp1 + (soldCount + 1 +
4457	(fToolbar != FALSE) +
4458	(fDrivebar != FALSE) +
4459	(fSplitStatus != FALSE));
4460	pswpNew = pswpClient;
4461	pswpNew->hwnd = (fComments) ? hwndAutoMLE : hwndAutoview;
4462	pswpNew->x = pswpClient->x + 3;
4463	pswpNew->y = pswpClient->y + 3;
4464	if (fMoreButtons)
4465	pswpNew->y += (bheight + 4);
4466	pswpNew->cx = pswpClient->cx - 6;
4467	AutoviewHeight = min(AutoviewHeight, pswpClient->cy - 116);
4468	AutoviewHeight = max(AutoviewHeight, 40);
4469	pswpNew->cy = AutoviewHeight;
4470	pswpClient->y += (AutoviewHeight + 6);
4471	pswpClient->cy -= (AutoviewHeight + 6);
4472	sCount++;
4473	WinShowWindow((fComments) ? hwndAutoview : hwndAutoMLE, FALSE);
4474	}
4475	else {
4476	WinShowWindow(hwndAutoview, FALSE);
4477	WinShowWindow(hwndAutoMLE, FALSE);
4478	}
4479
4480	pswpNew = (PSWP) mp1 + (soldCount + 1 +
4481	(fToolbar != FALSE) +
4482	(fDrivebar != FALSE) +
4483	(fSplitStatus != FALSE) + (fAutoView != FALSE));
4484	pswpNew = pswpClient;
4485	pswpNew->hwnd = WinWindowFromID(hwnd, IDM_OPENWALK);
4486	pswpNew->x = swpClient.cx - ((sheight * 2) + 4);
4487	pswpNew->y = swpClient.y;
4488	pswpNew->cx = sheight + 4;
4489	pswpNew->cy = sheight + 4;
4490	sCount++;
4491	pswpNew = (PSWP) mp1 + (soldCount + 2 +
4492	(fToolbar != FALSE) +
4493	(fDrivebar != FALSE) +
4494	(fSplitStatus != FALSE) + (fAutoView != FALSE));
4495	pswpNew = pswpClient;
4496	pswpNew->hwnd = WinWindowFromID(hwnd, IDM_USERLIST);
4497	pswpNew->x = swpClient.cx - (sheight + 2);
4498	pswpNew->y = swpClient.y;
4499	pswpNew->cx = sheight + 4;
4500	pswpNew->cy = sheight + 4;
4501	sCount++;
4502	pswpNew = (PSWP) mp1 + (soldCount + 3 +
4503	(fToolbar != FALSE) +
4504	(fDrivebar != FALSE) +
4505	(fSplitStatus != FALSE) + (fAutoView != FALSE));
4506	pswpNew = pswpClient;
4507	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_LED);
4508	pswpNew->x = swpClient.cx - ((sheight * 2) + 16);
4509	pswpNew->y = swpClient.y;
4510	pswpNew->cx = 12;
4511	pswpNew->cy = 12;
4512	sCount++;
4513	pswpNew = (PSWP) mp1 + (soldCount + 4 +
4514	(fToolbar != FALSE) +
4515	(fDrivebar != FALSE) +
4516	(fSplitStatus != FALSE) + (fAutoView != FALSE));
4517	pswpNew = pswpClient;
4518	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_LEDHDR);
4519	pswpNew->x = swpClient.cx - ((sheight * 2) + 16);
4520	pswpNew->y = swpClient.y + 12;
4521	pswpNew->cx = 12;
4522	pswpNew->cy = sheight - 8;
4523	sCount++;
4524	if (fUserComboBox) {
4525	if (!aheight) {
4526	SWP swpTemp;
4527	WinQueryWindowPos(WinWindowFromID(hwndDrivelist, CBID_EDIT),
4528	&swpTemp);
4529	aheight = swpTemp.cy;
4530	}
4531	pswpNew = (PSWP) mp1 + (soldCount + 5 +
4532	(fToolbar != FALSE) +
4533	(fSplitStatus != FALSE) +
4534	(fDrivebar != FALSE) + (fAutoView != FALSE));
4535	pswpNew = pswpClient;
4536	pswpNew->hwnd = hwndDrivelist;
4537	pswpNew->x = swpClient.x;
4538	pswpNew->cx = 48;
4539	pswpClient->cy -= (aheight + 6L);
4540	pswpNew->y = pswpClient->y;
4541	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4542	sCount++;
4543	pswpNew = (PSWP) mp1 + (soldCount + 6 +
4544	(fToolbar != FALSE) +
4545	(fDrivebar != FALSE) +
4546	(fSplitStatus != FALSE) +
4547	(fAutoView != FALSE));
4548	pswpNew = pswpClient;
4549	pswpNew->hwnd = hwndStatelist;
4550	pswpNew->x = swpClient.x + 48;
4551	pswpNew->cx = (swpClient.cx - 48) / 7;
4552	pswpNew->y = pswpClient->y;
4553	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4554	sCount++;
4555	pswpNew = (PSWP) mp1 + (soldCount + 7 +
4556	(fToolbar != FALSE) +
4557	(fDrivebar != FALSE) +
4558	(fSplitStatus != FALSE) +
4559	(fAutoView != FALSE));
4560	pswpNew = pswpClient;
4561	pswpNew->hwnd = hwndCmdlist;
4562	pswpNew->x = swpClient.x + 48 + ((swpClient.cx - 48) / 7);
4563	pswpNew->cx = (swpClient.cx - 48) / 5 +
4564	((swpClient.cx - 48) / 5) - ((swpClient.cx - 48) / 7);
4565	pswpNew->y = pswpClient->y;
4566	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4567	sCount++;
4568	pswpNew = (PSWP) mp1 + (soldCount + 8 +
4569	(fToolbar != FALSE) +
4570	(fDrivebar != FALSE) +
4571	(fSplitStatus != FALSE) +
4572	(fAutoView != FALSE));
4573	pswpNew = pswpClient;
4574	pswpNew->hwnd = hwndUserlist;
4575	pswpNew->x = swpClient.x + 48 + (((swpClient.cx - 48) / 5) * 2);
4576	pswpNew->cx = ((swpClient.x + swpClient.cx) - pswpNew->x) -
4577	((fToolbar) ? ((swpClient.cx - 48) / 7) : 0);
4578	pswpNew->y = pswpClient->y;
4579	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4580	sCount++;
4581	if (fToolbar) {
4582	pswpNew = (PSWP) mp1 + (soldCount + 9 +
4583	(fToolbar != FALSE) +
4584	(fDrivebar != FALSE) +
4585	(fSplitStatus != FALSE) +
4586	(fAutoView != FALSE));
4587	pswpNew = pswpClient;
4588	pswpNew->hwnd = hwndButtonlist;
4589	pswpNew->x = swpClient.cx - ((swpClient.cx - 48) / 7) + 4;
4590	pswpNew->cx = (swpClient.x + swpClient.cx) - pswpNew->x;
4591	pswpNew->y = pswpClient->y;
4592	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4593	sCount++;
4594	}
4595	else
4596	WinShowWindow(hwndButtonlist, FALSE);
4597	}
4598	else {
4599	WinShowWindow(hwndUserlist, FALSE);
4600	WinShowWindow(hwndDrivelist, FALSE);
4601	WinShowWindow(hwndStatelist, FALSE);
4602	WinShowWindow(hwndButtonlist, FALSE);
4603	WinShowWindow(hwndCmdlist, FALSE);
4604	}
4605	{
4606	PSWP pswpTitlebar = (PSWP) 0, pswpMinbutton = (PSWP) 0;
4607	SHORT x;
4608
4609	pswpNew = (PSWP) mp1 + (soldCount + 5 +
4610	(fToolbar != FALSE) +
4611	(fDrivebar != FALSE) +
4612	(fSplitStatus != FALSE) +
4613	(fAutoView != FALSE) +
4614	((fUserComboBox != FALSE) * 4) +
4615	(fUserComboBox != FALSE &&
4616	fToolbar != FALSE));
4617	pswp = (PSWP) mp1;
4618	for (x = 0; x < soldCount; x++) {
4619	if (!pswpTitlebar &&
4620	WinQueryWindowUShort(pswp->hwnd, QWS_ID) == FID_TITLEBAR)
4621	pswpTitlebar = pswp;
4622	else if (!pswpMinbutton &&
4623	WinQueryWindowUShort(pswp->hwnd, QWS_ID) == FID_MINMAX)
4624	pswpMinbutton = pswp;
4625	if (pswpTitlebar && pswpMinbutton)
4626	break;
4627	pswp++;
4628	}
4629	if (pswpMinbutton && pswpTitlebar) {
4630	pswpNew = pswpMinbutton;
4631	pswpNew->hwnd = WinWindowFromID(hwnd, IDM_IDEALSIZE);
4632	pswpNew->cy = pswpMinbutton->cy + 3;
4633	pswpNew->cx = min(pswpNew->cy, (pswpMinbutton->cx / 2) + 3);
4634	pswpTitlebar->cx -= (pswpNew->cx - 1);
4635	pswpNew->x = pswpTitlebar->x + (pswpTitlebar->cx);
4636	pswpNew->y = pswpMinbutton->y - 1;
4637	sCount++;
4638	}
4639	else
4640	WinShowWindow(WinWindowFromID(hwnd, IDM_IDEALSIZE), FALSE);
4641	}
4642
4643	if (fMoreButtons) {
4644
4645	LONG lastx;
4646
4647	pswpNew = (PSWP) mp1 + (soldCount + 6 +
4648	(fToolbar != FALSE) +
4649	(fDrivebar != FALSE) +
4650	(fSplitStatus != FALSE) +
4651	(fAutoView != FALSE) +
4652	((fUserComboBox != FALSE) * 4) +
4653	(fUserComboBox != FALSE &&
4654	fToolbar != FALSE));
4655	pswpNew = pswpClient;
4656	pswpNew->hwnd = hwndName;
4657	pswpNew->x = swpClient.x + 3;
4658	pswpNew->y = swpClient.y + (sheight + 6);
4659	pswpNew->cx = ((swpClient.cx / 2) + (swpClient.cx / 5)) - 3;
4660	lastx = pswpNew->x + pswpNew->cx;
4661	pswpNew->cy = bheight;
4662	pswpClient->y += (bheight + 4);
4663	pswpClient->cy -= (bheight + 4);
4664	sCount++;
4665	pswpNew = (PSWP) mp1 + (soldCount + 7 +
4666	(fToolbar != FALSE) +
4667	(fDrivebar != FALSE) +
4668	(fSplitStatus != FALSE) +
4669	(fAutoView != FALSE) +
4670	((fUserComboBox != FALSE) * 4) +
4671	(fUserComboBox != FALSE &&
4672	fToolbar != FALSE));
4673	pswpNew = pswpClient;
4674	pswpNew->hwnd = hwndDate;
4675	pswpNew->x = lastx + 3;
4676	pswpNew->y = swpClient.y + (sheight + 6);
4677	pswpNew->cx = (swpClient.cx / 6) + (swpClient.cx / 16) - 3;
4678	lastx = pswpNew->x + pswpNew->cx;
4679	pswpNew->cy = bheight;
4680	sCount++;
4681	pswpNew = (PSWP) mp1 + (soldCount + 8 +
4682	(fToolbar != FALSE) +
4683	(fDrivebar != FALSE) +
4684	(fSplitStatus != FALSE) +
4685	(fAutoView != FALSE) +
4686	((fUserComboBox != FALSE) * 4) +
4687	(fUserComboBox != FALSE &&
4688	fToolbar != FALSE));
4689	pswpNew = pswpClient;
4690	pswpNew->hwnd = hwndAttr;
4691	pswpNew->x = lastx + 3;
4692	pswpNew->y = swpClient.y + (sheight + 6);
4693	pswpNew->cx = (swpClient.cx - pswpNew->x) - 1;
4694	pswpNew->cy = bheight;
4695	sCount++;
4696	}
4697	else {
4698	WinShowWindow(hwndAttr, FALSE);
4699	WinShowWindow(hwndName, FALSE);
4700	WinShowWindow(hwndDate, FALSE);
4701	}
4702	return MRFROMSHORT(sCount);
4703	}
4704
4705	case WM_QUERYFRAMECTLCOUNT:
4706	{
4707	SHORT sCount;
4708
4709	sCount = (SHORT) oldproc(hwnd, msg, mp1, mp2);
4710
4711	sCount += 6;
4712	if (fSplitStatus)
4713	sCount++;
4714	if (fToolbar)
4715	sCount++;
4716	if (fUserComboBox) {
4717	sCount += 4;
4718	if (fToolbar)
4719	sCount++;
4720	}
4721	if (fDrivebar)
4722	sCount++;
4723	if (fAutoView)
4724	sCount++;
4725	if (fMoreButtons)
4726	sCount += 3;
4727	return MRFROMSHORT(sCount);
4728	}
4729
4730	case WM_CLOSE:
4731	WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), msg, mp1, mp2);
4732	return 0;
4733	}
4734	return oldproc(hwnd, msg, mp1, mp2);
4735	}
4736
4737	MRESULT EXPENTRY MainWMCommand(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
4738	{
4739	SetShiftState();
4740	switch (SHORT1FROMMP(mp1)) {
4741
4742	case IDM_CONTEXTMENU:
4743	{
4744	HWND hwnd = WinQueryFocus(HWND_DESKTOP);
4745	// DbgMsg(pszSrcFile, __LINE__, "IDM_CONTEXTMENU %x", hwnd);
4746	if (hwnd != NULLHANDLE) {
4747	HWND hwndParent = WinQueryWindow(hwnd, QW_PARENT);
4748	USHORT id = WinQueryWindowUShort(hwndParent, QWS_ID);
4749	switch (id) {
4750	case MAIN_SETUPLIST:
4751	case MAIN_USERLIST:
4752	case MAIN_CMDLIST:
4753	// DbgMsg(pszSrcFile, __LINE__, "WM_CONTEXTMENU");
4754	WinPostMsg(hwnd, WM_CONTEXTMENU, 0, 0);
4755	}
4756	}
4757	}
4758	break;
4759
4760	case IDM_SETTARGET:
4761	SetTargetDir(hwnd, FALSE, NULL);
4762	break;
4763
4764	case IDM_TOAUTOMLE:
4765	if (fComments && fAutoView)
4766	WinSetFocus(HWND_DESKTOP, hwndAutoMLE);
4767	break;
4768
4769	case IDM_HIDENOTEWND:
4770	HideNote();
4771	break;
4772	case IDM_SHOWNOTEWND:
4773	ShowNote();
4774	break;
4775
4776	case IDM_COMPARE:
4777	{
4778	WALK2 wa;
4779	PCNRITEM pci;
4780
4781	memset(&wa, 0, sizeof(wa));
4782	wa.size = sizeof(wa);
4783	pci =
4784	(PCNRITEM)
4785	WinSendMsg(WinWindowFromID
4786	(WinWindowFromID(hwndTree, FID_CLIENT), TREE_CNR),
4787	CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
4788	MPFROMSHORT(CRA_CURSORED));
4789	if (pci && (INT) pci != -1) {
4790	strcpy(wa.szCurrentPath1, pci->pszFileName);
4791	MakeValidDir(wa.szCurrentPath1);
4792	}
4793	else
4794	strcpy(wa.szCurrentPath1, pFM2SaveDirectory);
4795	TopWindowName(hwndMain, (HWND) 0, wa.szCurrentPath2);
4796	if (!*wa.szCurrentPath2)
4797	strcpy(wa.szCurrentPath2, wa.szCurrentPath1);
4798	MakeValidDir(wa.szCurrentPath2);
4799	if (WinDlgBox(HWND_DESKTOP,
4800	hwnd,
4801	WalkTwoCmpDlgProc,
4802	FM3ModHandle,
4803	WALK2_FRAME,
4804	MPFROMP(&wa)) &&
4805	!IsFile(wa.szCurrentPath1) && !IsFile(wa.szCurrentPath2)) {
4806	if (!*dircompare) {
4807
4808	COMPARE *cmp;
4809
4810	cmp = xmallocz(sizeof(COMPARE), pszSrcFile, __LINE__);
4811	if (cmp) {
4812	cmp->size = sizeof(COMPARE);
4813	strcpy(cmp->leftdir, wa.szCurrentPath1);
4814	strcpy(cmp->rightdir, wa.szCurrentPath2);
4815	cmp->listfile = wa.listfile;
4816	cmp->includesubdirs = wa.includesubdirs;
4817	cmp->hwndParent = hwnd;
4818	cmp->dcd.hwndParent = hwnd;
4819	WinDlgBox(HWND_DESKTOP,
4820	HWND_DESKTOP,
4821	CompareDlgProc, FM3ModHandle, COMP_FRAME, MPFROMP(cmp));
4822	}
4823	}
4824	else {
4825
4826	CHAR szPath1[CCHMAXPATH];
4827	CHAR szPath2[CCHMAXPATH];
4828	runemf2(SEPARATE,
4829	HWND_DESKTOP, pszSrcFile, __LINE__,
4830	NULL, NULL,
4831	"%s %s %s",
4832	dircompare,
4833	BldQuotedFileName(szPath1, wa.szCurrentPath1),
4834	BldQuotedFileName(szPath2, wa.szCurrentPath2));
4835	}
4836	}
4837	}
4838	break;
4839
4840	case IDM_EXIT:
4841	case IDM_KILLME:
4842	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
4843	break;
4844
4845	case IDM_CLI:
4846	if (fSplitStatus &&
4847	hwndStatus2 &&
4848	!WinIsWindow(WinQueryAnchorBlock(hwnd),
4849	WinWindowFromID(hwndStatus2, COMMAND_LINE)))
4850	PostMsg(hwndStatus2, UM_CLICKED, MPVOID, MPVOID);
4851	break;
4852
4853	case IDM_ADDTOUSERLIST:
4854	case IDM_DELETEFROMUSERLIST:
4855	{
4856	CHAR temp[CCHMAXPATH], path[CCHMAXPATH];
4857
4858	*temp = 0;
4859	WinQueryWindowText(hwndUserlist, CCHMAXPATH, temp);
4860	bstrip(temp);
4861	if (*temp &&
4862	!DosQueryPathInfo(temp, FIL_QUERYFULLNAME, path, sizeof(path))) {
4863	if (SHORT1FROMMP(mp1) == IDM_ADDTOUSERLIST) {
4864	add_udir(TRUE, path);
4865	if (fUdirsChanged)
4866	save_udirs();
4867	WinSendMsg(hwnd, UM_FILLUSERLIST, MPVOID, MPVOID);
4868	}
4869	else {
4870	if (!remove_udir(path))
4871	Runtime_Error(pszSrcFile, __LINE__, "remove_udir");
4872	else {
4873	if (fUdirsChanged)
4874	save_udirs();
4875	WinSendMsg(hwnd, UM_FILLUSERLIST, MPVOID, MPVOID);
4876	}
4877	}
4878	}
4879	}
4880	break;
4881
4882	case IDM_SAVEDIRCNRSTATE:
4883	case IDM_DELETEDIRCNRSTATE:
4884	{
4885	CHAR szStateName[STATE_NAME_MAX_BYTES + 1], szKeyBase[STATE_NAME_MAX_BYTES + 1];
4886
4887	*szStateName = 0;
4888	WinQueryWindowText(hwndStatelist, STATE_NAME_MAX_BYTES, szStateName);
4889	bstrip(szStateName);
4890	// Complain if attempting to use reserved name
4891	if (stricmp(szStateName, GetPString(IDS_STATETEXT)) == 0 \|\|
4892	stricmp(szStateName, PCSZ_FM2TEMPTEXT) == 0)
4893	{
4894	saymsg(MB_ENTER \| MB_ICONASTERISK, hwnd,
4895	GetPString(IDS_WARNINGTEXT),
4896	GetPString(IDS_STATERESERVENAMETEXT), szStateName);
4897	}
4898	// Ignore request if blank
4899	else if (*szStateName) {
4900	BOOL fAbortOperation = FALSE;
4901	if (!fNoSaveState && fSaveState && stricmp(szStateName, PCSZ_SHUTDOWNSTATE) == 0)
4902	{
4903	if (saymsg(MB_YESNO \| MB_DEFBUTTON2 \| MB_ICONASTERISK, hwnd,
4904	GetPString(IDS_WARNINGTEXT),
4905	GetPString(IDS_SHUTDOWNSTATE_WARNING), szStateName) == MBID_NO)
4906	fAbortOperation = TRUE;
4907	}
4908	if (!fAbortOperation) {
4909	if (SHORT1FROMMP(mp1) == IDM_SAVEDIRCNRSTATE) {
4910	// Save
4911	INT nSaved = SaveDirCnrState(hwnd, szStateName);
4912	if (nSaved >= 0) {
4913	INT ret = add_setup(szStateName);
4914	if (ret == 0) {
4915	WinSendMsg(hwndStatelist, LM_INSERTITEM,
4916	MPFROM2SHORT(LIT_SORTASCENDING, 0), MPFROMP(szStateName));
4917	save_setups();
4918	}
4919	else if (ret != 1) {
4920	saymsg(MB_ENTER \| MB_ICONASTERISK, hwnd,
4921	GetPString(IDS_WARNINGTEXT),
4922	GetPString(IDS_STATEADDFAILEDTEXT), szStateName); // 15 Apr 07 SHL failed
4923	WinSetWindowText(hwndStatelist, (CHAR *) GetPString(IDS_STATETEXT));
4924	}
4925	}
4926	else {
4927	saymsg(MB_ENTER \| MB_ICONASTERISK,
4928	hwnd,
4929	GetPString(IDS_WARNINGTEXT),
4930	GetPString(IDS_STATEDATASAVEFAILED));
4931	WinSetWindowText(hwndStatelist, (CHAR *) GetPString(IDS_STATETEXT));
4932	}
4933	}
4934	else {
4935	// Delete
4936	ULONG numsaves = 0, size, x;
4937	CHAR szKey[STATE_NAME_MAX_BYTES + 80];
4938
4939	INT ret = remove_setup(szStateName);
4940	if (ret == 1)
4941	save_setups();
4942	sprintf(szKey, "%s.NumDirsLastTime", szStateName);
4943	size = sizeof(ULONG);
4944	if (!PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &numsaves, &size)) {
4945	saymsg(MB_ENTER \| MB_ICONASTERISK, hwnd,
4946	GetPString(IDS_WARNINGTEXT),
4947	GetPString(IDS_DOESNTEXISTTEXT), szStateName);
4948	}
4949	else if (!size)
4950	Runtime_Error(pszSrcFile, __LINE__, NULL);
4951	else {
4952	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
4953	for (x = 0; x < numsaves; x++) {
4954	sprintf(szKeyBase, "%s.DirCnr.%lu", szStateName, x);
4955	RemoveCnrSwitches(szKeyBase, szStateName);
4956	size = 0;
4957	sprintf(szKey, "%sVersion", szStateName);
4958	if (PrfQueryProfileSize(fmprof, FM3Str, szKey, &size) && size)
4959	RemoveOldCnrSwitches(szStateName, x);
4960	}
4961	}
4962	PostMsg(hwnd, UM_FILLSETUPLIST, MPVOID, MPVOID);
4963	}
4964	}
4965	}
4966	}
4967	break;
4968
4969	case IDM_IDEALSIZE:
4970	{
4971	SWP swp, swpD;
4972	ULONG icz = WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2L;
4973	ULONG bsz = WinQuerySysValue(HWND_DESKTOP, SV_CYSIZEBORDER);
4974
4975	WinQueryWindowPos(WinQueryWindow(hwnd, QW_PARENT), &swp);
4976	if (swp.fl & SWP_MAXIMIZE) {
4977	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT), WM_SYSCOMMAND,
4978	MPFROM2SHORT(SC_RESTORE, 0), MPVOID);
4979	WinQueryWindowPos(WinQueryWindow(hwnd, QW_PARENT), &swp);
4980	}
4981	WinGetMaxPosition(WinQueryWindow(hwnd, QW_PARENT), &swpD);
4982	swpD.x += bsz;
4983	swpD.cx -= (bsz * 2);
4984	swpD.y += icz;
4985	swpD.cy -= (icz + bsz);
4986	if (swp.x == swpD.x && swp.y == swpD.y &&
4987	swp.cx == swpD.cx && swp.cy == swpD.cy &&
4988	// fixme to be #defined someday
4989	WinQueryWindowUShort(hwnd, QWL_USER + 10) &&
4990	WinQueryWindowUShort(hwnd, QWL_USER + 14)) {
4991	swpD.x = WinQueryWindowUShort(hwnd, QWL_USER + 8);
4992	swpD.cx = WinQueryWindowUShort(hwnd, QWL_USER + 10);
4993	swpD.y = WinQueryWindowUShort(hwnd, QWL_USER + 12);
4994	swpD.cy = WinQueryWindowUShort(hwnd, QWL_USER + 14);
4995	}
4996	else {
4997	WinSetWindowUShort(hwnd, QWL_USER + 8, (USHORT) swp.x);
4998	WinSetWindowUShort(hwnd, QWL_USER + 10, (USHORT) swp.cx);
4999	WinSetWindowUShort(hwnd, QWL_USER + 12, (USHORT) swp.y);
5000	WinSetWindowUShort(hwnd, QWL_USER + 14, (USHORT) swp.cy);
5001	}
5002	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP,
5003	swpD.x, swpD.y, swpD.cx, swpD.cy, SWP_MOVE \| SWP_SIZE);
5004	}
5005	break;
5006
5007	case IDM_BLINK:
5008	{
5009	BOOL changed = FALSE;
5010
5011	if (fDataMin) {
5012	fDataMin = FALSE;
5013	changed = TRUE;
5014	}
5015	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP, 0, 0, 0, 0,
5016	SWP_MINIMIZE);
5017	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP, 0, 0, 0, 0,
5018	SWP_RESTORE \| SWP_ZORDER);
5019	if (changed)
5020	fDataMin = TRUE;
5021	break;
5022	}
5023
5024	case DID_CANCEL:
5025	{
5026	HWND hwndTop = TopWindow(hwndMain, (HWND) 0);
5027
5028	if (hwndTop)
5029	WinSetFocus(HWND_DESKTOP, hwndTop);
5030	}
5031	break;
5032
5033	case IDM_NOTEBOOK:
5034	case IDM_DIRCNRSETTINGS:
5035	case IDM_DIRVIEWSETTINGS:
5036	case IDM_DIRSORTSETTINGS:
5037	case IDM_COLLECTORVIEWSETTINGS:
5038	case IDM_COLLECTORSORTSETTINGS:
5039	case IDM_ARCHIVERSETTINGS:
5040	case IDM_TREECNRVIEWSETTINGS:
5041	case IDM_TREECNRSORTSETTINGS:
5042	case IDM_VIEWERSETTINGS:
5043	case IDM_VIEWERSETTINGS2:
5044	case IDM_COMPARESETTINGS:
5045	case IDM_MONOLITHICSETTINGS:
5046	case IDM_GENERALSETTINGS:
5047	case IDM_SCANSETTINGS:
5048	case IDM_BUBBLESSETTINGS:
5049	case IDM_QUICKSETTINGS:
5050	WinDlgBox(HWND_DESKTOP,
5051	hwnd, CfgDlgProc, FM3ModHandle, CFG_FRAME, MPFROMLONG(mp1));
5052	break;
5053
5054	case IDM_VIEWHELPS:
5055	case IDM_VIEWINFS:
5056	WinDlgBox(HWND_DESKTOP,
5057	HWND_DESKTOP,
5058	ViewInfProc,
5059	FM3ModHandle,
5060	VINF_FRAME,
5061	((SHORT1FROMMP(mp1) == IDM_VIEWHELPS) ?
5062	MPFROMP(NullStr) : MPVOID));
5063	break;
5064
5065	case IDM_OPENWALK:
5066	{
5067	char newpath[CCHMAXPATH];
5068
5069	*newpath = 0;
5070	TopWindowName(hwnd, (HWND) 0, newpath);
5071	if (WinDlgBox(HWND_DESKTOP,
5072	hwnd,
5073	WalkAllDlgProc,
5074	FM3ModHandle, WALK_FRAME, MPFROMP(newpath)) && *newpath)
5075	OpenDirCnr((HWND) 0, hwndMain, hwndTree, FALSE, newpath);
5076	}
5077	break;
5078
5079	case IDM_WINDOWDLG:
5080	WindowList(hwnd);
5081	break;
5082
5083	case IDM_HELPMOUSE:
5084	case IDM_HELPCONTEXT:
5085	case IDM_HELPHINTS:
5086	case IDM_HELPPIX:
5087	case IDM_HELPTUTOR:
5088	case IDM_HELPUSERLIST:
5089	case IDM_HELP:
5090	case IDM_HELPCONTENTS:
5091	case IDM_HELPKEYS:
5092	case IDM_HELPGENERAL:
5093	if (hwndHelp) {
5094	if (SHORT1FROMMP(mp2) == CMDSRC_MENU) {
5095
5096	RECTL rcl;
5097	ULONG icz = WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2L;
5098
5099	WinQueryWindowRect(HWND_DESKTOP, &rcl);
5100	rcl.yBottom += icz;
5101	rcl.yTop -= icz;
5102	rcl.xLeft += icz;
5103	rcl.xRight -= icz;
5104	WinSendMsg(hwndHelp, HM_SET_COVERPAGE_SIZE, MPFROMP(&rcl), MPVOID);
5105	}
5106	else {
5107
5108	RECTL rcl;
5109
5110	WinQueryWindowRect(HWND_DESKTOP, &rcl);
5111	rcl.yBottom += 8;
5112	rcl.yTop = (rcl.yTop / 2) + (rcl.yTop / 7);
5113	rcl.xLeft = (rcl.xRight / 2) - (rcl.xRight / 7);
5114	rcl.xRight -= 8;
5115	WinSendMsg(hwndHelp, HM_SET_COVERPAGE_SIZE, MPFROMP(&rcl), MPVOID);
5116	}
5117	switch (SHORT1FROMMP(mp1)) {
5118	case IDM_HELPCONTEXT:
5119	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
5120	MPFROM2SHORT(HELP_CONTEXT, 0), MPFROMSHORT(HM_RESOURCEID));
5121	break;
5122
5123	case IDM_HELPMOUSE:
5124	if (hwndHelp)
5125	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
5126	MPFROM2SHORT(HELP_MOUSE, 0), MPFROMSHORT(HM_RESOURCEID));
5127	break;
5128
5129	case IDM_HELPPIX:
5130	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
5131	MPFROM2SHORT(HELP_BITMAP1, 0), MPFROMSHORT(HM_RESOURCEID));
5132	break;
5133
5134	case IDM_HELPTUTOR:
5135	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
5136	MPFROM2SHORT(HELP_TUTORIAL, 0),
5137	MPFROMSHORT(HM_RESOURCEID));
5138	break;
5139
5140	case IDM_HELPHINTS:
5141	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
5142	MPFROM2SHORT(HELP_HINTS, 0), MPFROMSHORT(HM_RESOURCEID));
5143	break;
5144
5145	case IDM_HELPGENERAL:
5146	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
5147	MPFROM2SHORT(HELP_MAIN, 0), MPFROMSHORT(HM_RESOURCEID));
5148	break;
5149	case IDM_HELPKEYS:
5150	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
5151	MPFROM2SHORT(HELP_KEYS, 0), MPFROMSHORT(HM_RESOURCEID));
5152	break;
5153
5154	case IDM_HELP:
5155	case IDM_HELPCONTENTS:
5156	WinSendMsg(hwndHelp, HM_HELP_CONTENTS, MPVOID, MPVOID);
5157	break;
5158
5159	case IDM_HELPUSERLIST:
5160	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
5161	MPFROM2SHORT(HELP_USERLISTS, 0),
5162	MPFROMSHORT(HM_RESOURCEID));
5163	break;
5164	}
5165	}
5166	break;
5167
5168	case IDM_EDITANYARCHIVER:
5169	EditArchiverDefinition(hwnd);
5170	break;
5171
5172	case IDM_ABOUT:
5173	WinDlgBox(HWND_DESKTOP, hwnd, AboutDlgProc, FM3ModHandle,
5174	ABT_FRAME, MPVOID);
5175	break;
5176
5177	case IDM_FONTPALETTE:
5178	OpenObject("<WP_FNTPAL>", Default, hwnd);
5179	break;
5180
5181	case IDM_HICOLORPALETTE:
5182	case IDM_COLORPALETTE:
5183	{
5184	CHAR *palette = "<WP_CLRPAL>";
5185	ULONG version[2];
5186
5187	if (!DosQuerySysInfo(QSV_VERSION_MAJOR, QSV_VERSION_MINOR,
5188	(PVOID) & version, (ULONG) sizeof(version))) {
5189	if (version[0] > 20L \|\| (version[0] == 20L && version[1] > 29L)) {
5190	if (SHORT1FROMMP(mp1) == IDM_HICOLORPALETTE)
5191	palette = "<WP_HIRESCLRPAL>";
5192	else
5193	palette = "<WP_LORESCLRPAL>";
5194	}
5195	}
5196	OpenObject(palette, Default, hwnd);
5197	}
5198	break;
5199
5200	case IDM_SYSTEMSETUP:
5201	OpenObject("<WP_CONFIG>", Default, hwnd);
5202	break;
5203
5204	case IDM_SCHEMEPALETTE:
5205	{
5206	HOBJECT hWPSObject;
5207
5208	hWPSObject = WinQueryObject("<WP_SCHPAL>");
5209	if (hWPSObject != NULLHANDLE)
5210	WinSetObjectData(hWPSObject, "SCHEMES=Winter:PM_Winter,"
5211	"Spring:PM_Spring,Summer:PM_Summer,"
5212	"System:PM_System,Windows:PM_Windows;"
5213	"OPEN=DEFAULT");
5214	}
5215	break;
5216
5217	case IDM_SYSTEMCLOCK:
5218	OpenObject("<WP_CLOCK>", Default, hwnd);
5219	break;
5220
5221	#ifdef NEVER
5222	case IDM_SYSINFO:
5223	WinDlgBox(HWND_DESKTOP, HWND_DESKTOP, SysInfoDlgProc, FM3ModHandle,
5224	SYS_FRAME, NULL);
5225	break;
5226	#endif
5227
5228	case IDM_INSTANT:
5229	{
5230	CHAR path[CCHMAXPATH];
5231	PCNRITEM pci = (PCNRITEM) 0;
5232
5233	if (hwndTree)
5234	pci = (PCNRITEM) WinSendMsg(hwndTree, CM_QUERYRECORDEMPHASIS,
5235	MPFROMLONG(CMA_FIRST),
5236	MPFROMSHORT(CRA_CURSORED));
5237	if (pci && (INT) pci != -1) {
5238	strcpy(path, pci->pszFileName);
5239	MakeValidDir(path);
5240	}
5241	else
5242	strcpy(path, pFM2SaveDirectory);
5243	WinDlgBox(HWND_DESKTOP, hwnd, InstantDlgProc, FM3ModHandle,
5244	BAT_FRAME, MPFROMP(path));
5245	}
5246	break;
5247
5248	case IDM_WINFULLSCREEN:
5249	case IDM_DOSCOMMANDLINE:
5250	case IDM_COMMANDLINE:
5251	{
5252	CHAR *env = GetCmdSpec(FALSE), path[CCHMAXPATH];
5253	INT type = SEPARATE \| WINDOWED;
5254
5255	*path = 0;
5256	TopWindowName(hwnd, (HWND) 0, path);
5257	if (SHORT1FROMMP(mp1) == IDM_DOSCOMMANDLINE)
5258	env = GetCmdSpec(TRUE);
5259	else if (SHORT1FROMMP(mp1) != IDM_COMMANDLINE) {
5260	env = "WINOS2.COM";
5261	type = SEPARATE \| FULLSCREEN;
5262	}
5263	runemf2(type, hwnd, pszSrcFile, __LINE__,
5264	path, NULL, "%s", env);
5265	}
5266	break;
5267
5268	case IDM_KILLPROC:
5269	WinDlgBox(HWND_DESKTOP, hwnd, KillDlgProc, FM3ModHandle,
5270	KILL_FRAME, NULL);
5271	break;
5272
5273	case IDM_AUTOVIEWCOMMENTS:
5274	case IDM_AUTOVIEWFILE:
5275	if (SHORT1FROMMP(mp1) == IDM_AUTOVIEWFILE)
5276	fComments = FALSE;
5277	else
5278	fComments = TRUE;
5279	PrfWriteProfileData(fmprof, FM3Str, "Comments", &fComments, sizeof(BOOL));
5280	WinSetWindowText((fComments) ? hwndAutoview : hwndAutoMLE, NullStr);
5281	goto AutoChange;
5282
5283	case IDM_AUTOVIEW:
5284	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER), SHORT1FROMMP(mp1),
5285	&fAutoView, TRUE, "AutoView");
5286	AutoChange:
5287	PostMsg(WinQueryWindow(hwnd, QW_PARENT), WM_UPDATEFRAME,
5288	MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5289	if (fAutoView) {
5290
5291	CHAR s[CCHMAXPATH];
5292	HWND hwndDir;
5293	PCNRITEM pci;
5294
5295	hwndDir = TopWindowName(hwnd, (HWND) 0, s);
5296	if (hwndDir) {
5297	hwndDir = WinWindowFromID(hwndDir, FID_CLIENT);
5298	if (hwndDir) {
5299	hwndDir = WinWindowFromID(hwndDir, DIR_CNR);
5300	if (hwndDir) {
5301	pci = (PCNRITEM) WinSendMsg(hwndDir, CM_QUERYRECORDEMPHASIS,
5302	MPFROMLONG(CMA_FIRST),
5303	MPFROMSHORT(CRA_CURSORED));
5304	if (pci && (INT) pci != -1 &&
5305	(!(driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)))
5306	WinSendMsg(hwnd,
5307	UM_LOADFILE,
5308	MPFROMP(pci->pszFileName),
5309	(SHORT1FROMMP(mp1) == IDM_AUTOVIEW) ?
5310	MPVOID : MPFROMLONG(1));
5311	}
5312	}
5313	}
5314	}
5315	break;
5316
5317	case IDM_TEXTTOOLS:
5318	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER), SHORT1FROMMP(mp1),
5319	&fTextTools, TRUE, "TextTools");
5320	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
5321	PostMsg(WinQueryWindow(hwnd, QW_PARENT), WM_UPDATEFRAME,
5322	MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5323	break;
5324
5325	case IDM_TOOLTITLES:
5326	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER), SHORT1FROMMP(mp1),
5327	&fToolTitles, TRUE, "ToolTitles");
5328	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
5329	PostMsg(WinQueryWindow(hwnd, QW_PARENT), WM_UPDATEFRAME,
5330	MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5331	break;
5332
5333	case IDM_HIDEMENU:
5334	{
5335	HWND hwndMenu = WinQueryWindowULong(hwnd, QWL_USER);
5336	MenuInvisible = MenuInvisible ? FALSE : TRUE;
5337	if (MenuInvisible) {
5338	WinSetParent(hwndMenu, HWND_OBJECT, FALSE);
5339	WinSetMenuItemText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5340	FID_SYSMENU), IDM_HIDEMENU,
5341	GetPString(IDS_UNHIDEMENUTEXT));
5342	}
5343	else {
5344	WinSetParent(hwndMenu, WinQueryWindow(hwnd, QW_PARENT), FALSE);
5345	WinSetMenuItemText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5346	FID_SYSMENU), IDM_HIDEMENU,
5347	GetPString(IDS_HIDEMENUTEXT));
5348	}
5349	PostMsg(WinQueryWindow(hwnd, QW_PARENT), WM_UPDATEFRAME,
5350	MPFROMLONG(FCF_MENU), MPVOID);
5351	PrfWriteProfileData(fmprof, FM3Str, "MenuInvisible",
5352	&MenuInvisible, sizeof(BOOL));
5353	}
5354	break;
5355
5356	case IDM_SEEALL:
5357	case IDM_GREP:
5358	case IDM_COLLECTOR:
5359	{
5360	HWND hwndC;
5361	SWP swp;
5362	BOOL already = FALSE;
5363
5364	if (Collector)
5365	already = TRUE;
5366	if (!already && !fAutoTile && !fExternalCollector)
5367	GetNextWindowPos(hwnd, &swp, NULL, NULL);
5368	hwndC = StartCollector(fExternalCollector ? HWND_DESKTOP : hwnd, 4);
5369	if (hwndC) {
5370	if (!already && !fAutoTile && !fExternalCollector)
5371	WinSetWindowPos(hwndC, HWND_TOP,
5372	swp.x, swp.y, swp.cx, swp.cy,
5373	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER);
5374	else if (fAutoTile && !already)
5375	TileChildren(hwnd, TRUE);
5376	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0, SWP_SHOW \| SWP_RESTORE \|
5377	SWP_ACTIVATE);
5378	if (SHORT1FROMMP(mp1) == IDM_GREP)
5379	PostMsg(WinWindowFromID(hwndC, FID_CLIENT), WM_COMMAND,
5380	MPFROM2SHORT(IDM_GREP, 0), MPVOID);
5381	if (SHORT1FROMMP(mp1) == IDM_SEEALL)
5382	PostMsg(WinWindowFromID(hwndC, FID_CLIENT), WM_COMMAND,
5383	MPFROM2SHORT(IDM_SEEALL, 0), MPVOID);
5384	}
5385	}
5386	break;
5387
5388	case IDM_DATABAR:
5389	CreateDataBar(HWND_DESKTOP, 0);
5390	break;
5391
5392	case IDM_TOOLLEFT:
5393	case IDM_TOOLRIGHT:
5394	{
5395	TOOL *tool;
5396
5397	if (!toolhead \|\| !toolhead->next) {
5398	firsttool = (toolhead) ? toolhead->id : 0;
5399	break;
5400	}
5401	tool = find_tool(firsttool);
5402	if (!tool)
5403	tool = toolhead;
5404	if (SHORT1FROMMP(mp1) == IDM_TOOLRIGHT) {
5405	tool = prev_tool(tool, TRUE);
5406	firsttool = tool->id;
5407	}
5408	else {
5409	tool = next_tool(tool, TRUE);
5410	firsttool = tool->id;
5411	}
5412	ResizeTools(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5413	MAIN_TOOLS));
5414	}
5415	break;
5416
5417	case IDM_CREATETOOL:
5418	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
5419	break;
5420
5421	case IDM_TOOLBAR:
5422	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5423	IDM_TOOLSUBMENU, &fToolbar, TRUE, "Toolbar");
5424	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
5425	WinShowWindow(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5426	MAIN_TOOLS), fToolbar);
5427	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
5428	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5429	if (fDrivebar)
5430	WinInvalidateRect(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5431	MAIN_DRIVES), NULL, TRUE);
5432	break;
5433
5434	case IDM_DRIVEBAR:
5435	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5436	IDM_DRIVEBAR, &fDrivebar, TRUE, "Drivebar");
5437	WinShowWindow(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5438	MAIN_DRIVES), fDrivebar);
5439	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
5440	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5441	PostMsg(hwnd, UM_BUILDDRIVEBAR, MPVOID, MPVOID);
5442	break;
5443
5444	case IDM_USERLIST:
5445	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5446	SHORT1FROMMP(mp1), &fUserComboBox, TRUE, "UserComboBox");
5447	WinShowWindow(hwndUserlist, fUserComboBox);
5448	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
5449	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5450	PostMsg(hwnd, UM_FILLUSERLIST, MPVOID, MPVOID);
5451	PostMsg(hwnd, UM_FILLSETUPLIST, MPVOID, MPVOID);
5452	PostMsg(hwnd, UM_FILLCMDLIST, MPVOID, MPVOID);
5453	PostMsg(hwnd, UM_FILLBUTTONLIST, MPVOID, MPVOID);
5454	break;
5455
5456	case IDM_MOREBUTTONS:
5457	WinSetWindowText(hwndName, NullStr);
5458	WinSetWindowText(hwndDate, NullStr);
5459	WinSetWindowText(hwndAttr, NullStr);
5460	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5461	SHORT1FROMMP(mp1), &fMoreButtons, TRUE, "MoreButtons");
5462	if (fMoreButtons) {
5463
5464	HWND hwndTemp;
5465
5466	hwndTemp = TopWindow(hwnd, (HWND) 0);
5467
5468	if (hwndTemp) {
5469	WinSetFocus(HWND_DESKTOP, hwnd);
5470	WinSetFocus(HWND_DESKTOP, hwndTemp);
5471	}
5472	}
5473	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
5474	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5475	break;
5476
5477	case IDM_TOGGLEDRAGDIALOG:
5478	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5479	IDM_TOGGLEDRAGDIALOG,
5480	&fDragndropDlg,
5481	TRUE,
5482	"Drag&DropDlg");
5483	break;
5484
5485	case IDM_SYNCUPDATES:
5486	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5487	IDM_SYNCUPDATES,
5488	&fSyncUpdates,
5489	TRUE,
5490	"SyncUpdates");
5491	break;
5492
5493	case IDM_FREETREE:
5494	if (fFreeTree) {
5495	SWP swp, swpT;
5496
5497	WinQueryWindowPos(hwndTree, &swpT);
5498	WinQueryWindowPos(hwnd, &swp);
5499	WinSetWindowPos(hwndTree, HWND_TOP, 0, swp.cy - swpT.cy, 0, 0,
5500	SWP_MOVE);
5501	}
5502	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER), SHORT1FROMMP(mp1),
5503	&fFreeTree, TRUE, "FreeTree");
5504	if (fAutoTile)
5505	TileChildren(hwnd, TRUE);
5506	break;
5507
5508	case IDM_AUTOTILE:
5509	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5510	SHORT1FROMMP(mp1), &fAutoTile, TRUE, "AutoTile");
5511	if (fAutoTile)
5512	TileChildren(hwnd, TRUE);
5513	break;
5514
5515	case IDM_TILEBACKWARDS:
5516	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5517	SHORT1FROMMP(mp1), &fTileBackwards, TRUE, "TileBackwards");
5518	if (fAutoTile)
5519	TileChildren(hwnd, TRUE);
5520	break;
5521
5522	case IDM_NEXTWINDOW:
5523	case IDM_PREVWINDOW:
5524	NextChild(hwnd, (SHORT1FROMMP(mp1) == IDM_PREVWINDOW));
5525	break;
5526
5527	case IDM_CASCADE:
5528	CascadeChildren(hwnd);
5529	break;
5530
5531	case IDM_TILE:
5532	TileChildren(hwnd, TRUE);
5533	break;
5534
5535	case IDM_RESTORE:
5536	MinResChildren(hwnd, SWP_RESTORE);
5537	break;
5538
5539	case IDM_MINIMIZE:
5540	MinResChildren(hwnd, SWP_MINIMIZE);
5541	break;
5542
5543	case IDM_ARRANGEICONS:
5544	ArrangeIcons(hwnd);
5545	break;
5546
5547	case IDM_INIVIEWER:
5548	StartIniEditor(hwnd, NULL, 4);
5549	break;
5550
5551	case IDM_INIVIEWERSYS:
5552	StartIniEditor(hwnd, "SYS", 4);
5553	break;
5554
5555	case IDM_INIVIEWERFM2:
5556	StartIniEditor(hwnd, profile, 4);
5557	break;
5558
5559	case IDM_EDITASSOC:
5560	EditAssociations(hwnd);
5561	break;
5562
5563	case IDM_EDITCOMMANDS:
5564	EditCommands(hwnd);
5565	PostMsg(hwnd, UM_FILLCMDLIST, MPVOID, MPVOID);
5566	break;
5567
5568	default:
5569	if (!SwitchCommand((HWND) WinQueryWindowULong(hwnd, QWL_USER),
5570	SHORT1FROMMP(mp1))) {
5571	if (SHORT1FROMMP(mp1) >= IDM_COMMANDSTART &&
5572	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART) {
5573
5574	INT x;
5575	HWND hwndCnr;
5576
5577	if (!cmdloaded)
5578	load_commands();
5579	hwndCnr = TopWindow(hwnd, (HWND) 0);
5580	hwndCnr = (HWND) WinSendMsg(WinWindowFromID(hwndCnr, FID_CLIENT),
5581	UM_CONTAINERHWND, MPVOID, MPVOID);
5582	if (!hwndCnr) {
5583	Runtime_Error(pszSrcFile, __LINE__, NULL);
5584	break;
5585	}
5586	x = SHORT1FROMMP(mp1);// - IDM_COMMANDSTART;
5587	if (x >= 0) {
5588	//x++;
5589	RunCommand(hwndCnr, x);
5590	if (fUnHilite) {
5591
5592	PCNRITEM pci;
5593	DIRCNRDATA *dcd = NULL;
5594
5595	// 12 May 07 SHL fixme to understand? backwards maybe? looking for DIR_CNR?
5596	if (WinQueryWindowUShort(hwndCnr, QWS_ID) != TREE_CNR)
5597	dcd = INSTDATA(hwndCnr);
5598	pci = (PCNRITEM) WinSendMsg(hwndCnr,
5599	CM_QUERYRECORDEMPHASIS,
5600	MPFROMLONG(CMA_FIRST),
5601	MPFROMSHORT(CRA_CURSORED));
5602	if (pci && (INT) pci != -1 &&
5603	(pci->rc.flRecordAttr & CRA_SELECTED))
5604	{
5605	UnHilite(hwnd,
5606	TRUE,
5607	dcd ? &dcd->lastselection : NULL,
5608	dcd ? dcd ->ulItemsToUnHilite : 0);
5609	}
5610	}
5611	}
5612	}
5613	else if (SHORT1FROMMP(mp1) >= IDM_QUICKTOOLSTART &&
5614	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART + 51) {
5615	if (!qtloaded)
5616	load_quicktools();
5617	if (quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART - 1]) {
5618	if (fToolsChanged)
5619	save_tools(NULL);
5620	if (!load_tools(quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART - 1]))
5621	load_tools(NULL);
5622	else {
5623	strcpy(lasttoolbar,
5624	quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART - 1]);
5625	PrfWriteProfileString(fmprof, FM3Str, "LastToolbar", lasttoolbar);
5626	}
5627	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
5628	}
5629	}
5630	else {
5631
5632	HWND hwndActive;
5633
5634	hwndActive = TopWindow(hwnd, (HWND) 0);
5635	if (hwndActive)
5636	PostMsg(WinWindowFromID(hwndActive, FID_CLIENT),
5637	WM_COMMAND, mp1, mp2);
5638	}
5639	}
5640	break; // default
5641	} // switch mp1
5642	return 0;
5643	}
5644
5645	static MRESULT EXPENTRY MainWMOnce(HWND hwnd, ULONG msg, MPARAM mp1,
5646	MPARAM mp2)
5647	{
5648	TID tid;
5649	SWP swp;
5650	PFNWP oldproc;
5651	HWND hwndTmp;
5652	HWND hwndFrame;
5653	HWND hwndSysMenu, hwndSysSubMenu, hwndMenu;
5654	USHORT idSysMenu;
5655	MENUITEM mi, mit;
5656	ULONG size;
5657	BOOL temp;
5658
5659	static BOOL needTile;
5660
5661	switch (msg) {
5662	case WM_CREATE:
5663	WinQueryWindowProcess(hwnd, &mypid, &tid);
5664	hwndMain = hwnd;
5665	WinSetWindowUShort(hwnd, QWL_USER + 8, 0);
5666	WinSetWindowUShort(hwnd, QWL_USER + 10, 0);
5667	WinSetWindowUShort(hwnd, QWL_USER + 12, 0);
5668	WinSetWindowUShort(hwnd, QWL_USER + 16, 0);
5669	if (xbeginthread(MakeMainObjWin,
5670	245760,
5671	MPVOID,
5672	pszSrcFile,
5673	__LINE__) == -1)
5674	{
5675	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
5676	return 0;
5677	}
5678	else
5679	DosSleep(32);//05 Aug 07 GKY 64
5680
5681	hwndFrame = WinQueryWindow(hwnd, QW_PARENT);
5682
5683	// create frame children (not client children, frame children)
5684	DosSleep(1);
5685	WinQueryWindowPos(hwndFrame, &swp);
5686	oldproc = WinSubclassWindow(hwndFrame, MainFrameWndProc);
5687	WinSetWindowPtr(hwndFrame, QWL_USER, (PVOID) oldproc);
5688	CommonCreateMainChildren(hwnd, &swp);
5689
5690	if (!WinCreateWindow(hwndFrame,
5691	(CHAR *) WC_BUTTON,
5692	"I",
5693	WS_VISIBLE \| BS_PUSHBUTTON \| BS_NOPOINTERFOCUS,
5694	((swp.cx -
5695	WinQuerySysValue(HWND_DESKTOP,
5696	SV_CXMINMAXBUTTON)) -
5697	WinQuerySysValue(HWND_DESKTOP,
5698	SV_CXMINMAXBUTTON) / 2) -
5699	WinQuerySysValue(HWND_DESKTOP,
5700	SV_CXSIZEBORDER),
5701	(swp.cy - WinQuerySysValue(HWND_DESKTOP,
5702	SV_CYMINMAXBUTTON)) -
5703	WinQuerySysValue(HWND_DESKTOP,
5704	SV_CYSIZEBORDER),
5705	WinQuerySysValue(HWND_DESKTOP,
5706	SV_CXMINMAXBUTTON) / 2,
5707	WinQuerySysValue(HWND_DESKTOP,
5708	SV_CYMINMAXBUTTON),
5709	hwnd, HWND_TOP, IDM_IDEALSIZE, NULL, NULL)) {
5710	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5711	PCSZ_WINCREATEWINDOW);
5712	}
5713	else {
5714	WinSubclassWindow(WinWindowFromID(hwndFrame, IDM_IDEALSIZE),
5715	IdealButtonProc);
5716	//fixme to allow user to change presparams 1-10-09 GKY
5717	SetPresParams(WinWindowFromID(hwndFrame,
5718	IDM_IDEALSIZE),
5719	NULL, NULL, NULL, FNT_10SYSTEMVIO);
5720	}
5721
5722	hwndTmp = WinCreateWindow(hwndFrame,
5723	(CHAR *) WC_BUTTON,
5724	"#1019",
5725	WS_VISIBLE \| BS_PUSHBUTTON \| BS_NOPOINTERFOCUS \|
5726	BS_BITMAP,
5727	swp.cx - 46,
5728	swp.y + 2,
5729	24,
5730	22, hwnd, HWND_TOP, IDM_OPENWALK, NULL, NULL);
5731	if (!hwndTmp)
5732	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5733	PCSZ_WINCREATEWINDOW);
5734
5735	hwndTmp = WinCreateWindow(hwndFrame,
5736	(CHAR *) WC_BUTTON,
5737	"#3062",
5738	WS_VISIBLE \| BS_PUSHBUTTON \| BS_NOPOINTERFOCUS \|
5739	BS_BITMAP,
5740	swp.cx - 22,
5741	swp.y + 2,
5742	24,
5743	22, hwnd, HWND_TOP, IDM_USERLIST, NULL, NULL);
5744	if (!hwndTmp)
5745	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5746	PCSZ_WINCREATEWINDOW);
5747
5748	hwndUserlist = WinCreateWindow(hwndFrame,
5749	(CHAR *) WC_COMBOBOX,
5750	(PSZ) NULL,
5751	WS_VISIBLE \| CBS_DROPDOWN \|
5752	LS_HORZSCROLL,
5753	(swp.x +
5754	WinQuerySysValue(HWND_DESKTOP,
5755	SV_CXSIZEBORDER) + 48L),
5756	(swp.cy -
5757	WinQuerySysValue(HWND_DESKTOP,
5758	SV_CYSIZEBORDER)) - 60,
5759	((swp.cx -
5760	(WinQuerySysValue(HWND_DESKTOP,
5761	SV_CXSIZEBORDER) *
5762	2)) - 64L), 60L, hwndFrame, HWND_TOP,
5763	MAIN_USERLIST, NULL, NULL);
5764	if (!hwndUserlist)
5765	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5766	PCSZ_WINCREATEWINDOW);
5767	hwndCmdlist = WinCreateWindow(hwndFrame,
5768	(CHAR *) WC_COMBOBOX,
5769	(PSZ) NULL,
5770	WS_VISIBLE \| CBS_DROPDOWN \|
5771	LS_HORZSCROLL,
5772	(swp.x +
5773	WinQuerySysValue(HWND_DESKTOP,
5774	SV_CXSIZEBORDER) + 48L),
5775	(swp.cy -
5776	WinQuerySysValue(HWND_DESKTOP,
5777	SV_CYSIZEBORDER)) - 60,
5778	((swp.cx -
5779	(WinQuerySysValue(HWND_DESKTOP,
5780	SV_CXSIZEBORDER) * 2)) -
5781	64L), 60L, hwndFrame, HWND_TOP,
5782	MAIN_CMDLIST, NULL, NULL);
5783	if (!hwndCmdlist)
5784	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5785	PCSZ_WINCREATEWINDOW);
5786	WinSetWindowText(hwndCmdlist, (CHAR *) GetPString(IDS_COMMANDSTEXT));
5787	hwndStatelist = WinCreateWindow(hwndFrame,
5788	(CHAR *) WC_COMBOBOX,
5789	(PSZ) NULL,
5790	WS_VISIBLE \| CBS_DROPDOWN \|
5791	LS_HORZSCROLL,
5792	(swp.x +
5793	WinQuerySysValue(HWND_DESKTOP,
5794	SV_CXSIZEBORDER) + 48L),
5795	(swp.cy -
5796	WinQuerySysValue(HWND_DESKTOP,
5797	SV_CYSIZEBORDER)) - 60,
5798	((swp.cx -
5799	(WinQuerySysValue(HWND_DESKTOP,
5800	SV_CXSIZEBORDER) *
5801	2)) - 64L), 60L, hwndFrame, HWND_TOP,
5802	MAIN_SETUPLIST, NULL, NULL);
5803	if (!hwndStatelist)
5804	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5805	PCSZ_WINCREATEWINDOW);
5806
5807	hwndDrivelist = WinCreateWindow(hwndFrame,
5808	(CHAR *) WC_COMBOBOX,
5809	(PSZ) NULL,
5810	//WS_VISIBLE \|
5811	CBS_DROPDOWN,
5812	(swp.x +
5813	WinQuerySysValue(HWND_DESKTOP,
5814	SV_CXSIZEBORDER)),
5815	(swp.cy -
5816	WinQuerySysValue(HWND_DESKTOP,
5817	SV_CYSIZEBORDER)) - 60,
5818	48L,
5819	60L,
5820	hwndFrame,
5821	HWND_TOP, MAIN_DRIVELIST, NULL, NULL);
5822	if (!hwndDrivelist)
5823	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5824	PCSZ_WINCREATEWINDOW);
5825	//fixme to allow user to change presparams 1-10-09 GKY
5826	SetPresParams(hwndDrivelist,
5827	NULL, NULL, NULL, FNT_10SYSTEMMONOTEXT);
5828	hwndButtonlist = WinCreateWindow(hwndFrame,
5829	(CHAR *) WC_COMBOBOX,
5830	(PSZ) NULL,
5831	WS_VISIBLE \| CBS_DROPDOWN \|
5832	LS_HORZSCROLL,
5833	(swp.cx -
5834	WinQuerySysValue(HWND_DESKTOP,
5835	SV_CXSIZEBORDER)) -
5836	164L,
5837	(swp.cy -
5838	WinQuerySysValue(HWND_DESKTOP,
5839	SV_CYSIZEBORDER)) - 60,
5840	164L, 60L, hwndFrame, HWND_TOP,
5841	MAIN_BUTTONLIST, NULL, NULL);
5842	if (!hwndButtonlist)
5843	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5844	PCSZ_WINCREATEWINDOW);
5845	WinSendMsg(WinWindowFromID(hwndUserlist, CBID_EDIT),
5846	EM_SETTEXTLIMIT, MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
5847	WinSendMsg(WinWindowFromID(hwndStatelist, CBID_EDIT),
5848	EM_SETTEXTLIMIT, MPFROM2SHORT(STATE_NAME_MAX_BYTES, 0), MPVOID);
5849	WinSendMsg(WinWindowFromID(hwndDrivelist, CBID_EDIT),
5850	EM_SETREADONLY, MPFROM2SHORT(TRUE, 0), MPVOID);
5851	WinSendMsg(WinWindowFromID(hwndButtonlist, CBID_EDIT),
5852	EM_SETREADONLY, MPFROM2SHORT(TRUE, 0), MPVOID);
5853	WinSendMsg(WinWindowFromID(hwndCmdlist, CBID_EDIT),
5854	EM_SETREADONLY, MPFROM2SHORT(TRUE, 0), MPVOID);
5855
5856	oldproc = WinSubclassWindow(WinWindowFromID(hwndUserlist, CBID_EDIT),
5857	DropDownListProc);
5858	WinSetWindowPtr(WinWindowFromID(hwndUserlist, CBID_EDIT),
5859	QWL_USER, (PVOID) oldproc);
5860	oldproc = WinSubclassWindow(WinWindowFromID(hwndCmdlist, CBID_EDIT),
5861	DropDownListProc);
5862	WinSetWindowPtr(WinWindowFromID(hwndCmdlist, CBID_EDIT),
5863	QWL_USER, (PVOID) oldproc);
5864	oldproc = WinSubclassWindow(WinWindowFromID(hwndButtonlist, CBID_EDIT),
5865	DropDownListProc);
5866	WinSetWindowPtr(WinWindowFromID(hwndButtonlist, CBID_EDIT),
5867	QWL_USER, (PVOID) oldproc);
5868	oldproc = WinSubclassWindow(WinWindowFromID(hwndStatelist, CBID_EDIT),
5869	DropDownListProc);
5870	WinSetWindowPtr(WinWindowFromID(hwndStatelist, CBID_EDIT),
5871	QWL_USER, (PVOID) oldproc);
5872	oldproc = WinSubclassWindow(WinWindowFromID(hwndDrivelist, CBID_EDIT),
5873	DropDownListProc);
5874	WinSetWindowPtr(WinWindowFromID(hwndDrivelist, CBID_EDIT),
5875	QWL_USER, (PVOID) oldproc);
5876	oldproc = WinSubclassWindow(hwndUserlist, DropDownListProc);
5877	WinSetWindowPtr(hwndUserlist, QWL_USER, (PVOID) oldproc);
5878	oldproc = WinSubclassWindow(hwndCmdlist, DropDownListProc);
5879	WinSetWindowPtr(hwndCmdlist, QWL_USER, (PVOID) oldproc);
5880	oldproc = WinSubclassWindow(hwndStatelist, DropDownListProc);
5881	WinSetWindowPtr(hwndStatelist, QWL_USER, (PVOID) oldproc);
5882	oldproc = WinSubclassWindow(hwndDrivelist, DropDownListProc);
5883	WinSetWindowPtr(hwndDrivelist, QWL_USER, (PVOID) oldproc);
5884	oldproc = WinSubclassWindow(hwndButtonlist, DropDownListProc);
5885	WinSetWindowPtr(hwndButtonlist, QWL_USER, (PVOID) oldproc);
5886	oldproc = WinSubclassWindow(WinWindowFromID(hwndFrame, IDM_USERLIST),
5887	ChildFrameButtonProc);
5888	WinSetWindowPtr(WinWindowFromID(hwndFrame, IDM_USERLIST),
5889	QWL_USER, (PVOID) oldproc);
5890	oldproc = WinSubclassWindow(WinWindowFromID(hwndFrame, IDM_OPENWALK),
5891	ChildFrameButtonProc);
5892	WinSetWindowPtr(WinWindowFromID(hwndFrame, IDM_OPENWALK),
5893	QWL_USER, (PVOID) oldproc);
5894	hwndMenu = WinWindowFromID(hwndFrame, FID_MENU);
5895	WinSendMsg(hwnd, UM_ADDTOMENU, MPVOID, MPVOID);
5896	SetToggleChecks(hwndMenu);
5897	CfgMenuInit(hwndMenu, FALSE); // 14 Feb 08 SHL
5898	SetConditionalCascade(hwndMenu, IDM_COMMANDLINESUBMENU, IDM_COMMANDLINE);
5899	if (fProtectOnly) {
5900	WinEnableMenuItem(hwndMenu, IDM_DOSCOMMANDLINE, FALSE);
5901	WinEnableMenuItem(hwndMenu, IDM_WINFULLSCREEN, FALSE);
5902	}
5903	SetConditionalCascade(hwndMenu, IDM_TOOLSUBMENU, IDM_TOOLBAR);
5904	SetConditionalCascade(hwndMenu, IDM_AUTOVIEWSUBMENU, IDM_AUTOVIEW);
5905	SetConditionalCascade(hwndMenu, IDM_TILEMENU, IDM_TILE);
5906	WinSetWindowULong(hwnd, QWL_USER, hwndMenu);
5907	memset(&mi, 0, sizeof(mi));
5908	memset(&mit, 0, sizeof(mit));
5909	hwndSysMenu = WinWindowFromID(hwndFrame, FID_SYSMENU);
5910	idSysMenu = SHORT1FROMMR(WinSendMsg(hwndSysMenu,
5911	MM_ITEMIDFROMPOSITION,
5912	MPVOID, MPVOID));
5913	WinSendMsg(hwndSysMenu,
5914	MM_QUERYITEM, MPFROM2SHORT(idSysMenu, 0), MPFROMP(&mit));
5915	hwndSysSubMenu = mit.hwndSubMenu;
5916	mi.iPosition = MIT_END;
5917	mi.afStyle = MIS_SEPARATOR;
5918	mi.id = (USHORT) - 1;
5919	WinSendMsg(hwndSysSubMenu, MM_INSERTITEM, MPFROMP(&mi), MPFROMP(NULL));
5920	mi.afStyle = MIS_TEXT;
5921	mi.id = IDM_IDEALSIZE;
5922	WinSendMsg(hwndSysSubMenu,
5923	MM_INSERTITEM,
5924	MPFROMP(&mi), MPFROMP(GetPString(IDS_IDEALMENUTEXT)));
5925	mi.afStyle = MIS_TEXT;
5926	mi.id = IDM_HIDEMENU;
5927	WinSendMsg(hwndSysSubMenu,
5928	MM_INSERTITEM,
5929	MPFROMP(&mi), MPFROMP(GetPString(IDS_HIDEMENUTEXT)));
5930	SetSysMenu(hwndSysMenu);
5931
5932	size = sizeof(BOOL);
5933	if (PrfQueryProfileData(fmprof, FM3Str, "MenuInvisible", &temp, &size) &&
5934	size && temp)
5935	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_HIDEMENU, 0), MPVOID);
5936	size = sizeof(BOOL);
5937	if (PrfQueryProfileData(fmprof, FM3Str, "FreeTree", &temp, &size) &&
5938	size && temp)
5939	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_FREETREE, 0), MPVOID);
5940	size = sizeof(BOOL);
5941	if (PrfQueryProfileData(fmprof, FM3Str, "AutoTile", &temp, &size) &&
5942	size && !temp)
5943	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_AUTOTILE, 0), MPVOID);
5944	size = sizeof(BOOL);
5945	if (PrfQueryProfileData(fmprof, appname, "Toolbar", &temp, &size) && size && !temp)
5946	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_TOOLBAR, 0), MPVOID);
5947
5948	WinSetWindowText(WinWindowFromID(hwndFrame, FID_TITLEBAR), "FM/2");
5949	FixSwitchList(hwndFrame, NULL);
5950	break; // WM_CREATE
5951
5952	case UM_SETUP:
5953	// start up some initial children
5954	WinShowWindow(WinQueryWindow(hwnd, QW_PARENT), TRUE);
5955	PostMsg(MainObjectHwnd, UM_SETUP2, mp1, mp2);
5956	return 0;
5957
5958	case UM_SETUP2:
5959	{
5960	SWP swp;
5961	ULONG size = sizeof(SWP);
5962
5963	WinQueryWindowPos(hwnd, &swp);
5964	hwndTree = StartTreeCnr(hwnd, 4);
5965	if (!hwndTree)
5966	WinDestroyWindow(WinQueryWindow(hwnd, QW_PARENT));
5967	else {
5968	if (!fSaveState \|\|
5969	!PrfQueryProfileData(fmprof,
5970	FM3Str,
5971	"LastTreePos",
5972	&swp, &size) \|\| size != sizeof(SWP)) {
5973
5974	INT ratio, height = 0;
5975
5976	if (!fNoTreeGap)
5977	height = WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
5978	size = sizeof(ratio);
5979	if (!PrfQueryProfileData(fmprof,
5980	FM3Str,
5981	"TreeWindowRatio",
5982	(PVOID) & ratio,
5983	&size) \|\| size < sizeof(ratio))
5984	ratio = 400;
5985	WinSetWindowPos(hwndTree,
5986	HWND_TOP,
5987	0,
5988	height,
5989	(swp.cx * 100) / ratio,
5990	swp.cy - height,
5991	SWP_SHOW \| SWP_SIZE \| SWP_MOVE \|
5992	SWP_ACTIVATE \| SWP_ZORDER);
5993	}
5994	else
5995	WinSetWindowPos(hwndTree,
5996	HWND_TOP,
5997	swp.x,
5998	swp.y,
5999	swp.cx,
6000	swp.cy,
6001	swp.fl \| SWP_MOVE \| SWP_SIZE \| SWP_SHOW \|
6002	SWP_ZORDER \| SWP_ACTIVATE);
6003	}
6004	# if 0
6005	ResizeTools(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
6006	MAIN_TOOLS));
6007	# endif
6008	}
6009	PostMsg(MainObjectHwnd, UM_SETUP3, mp1, mp2);
6010	return 0;
6011
6012	case UM_SETUP3:
6013	// start remaining child windows
6014	if (!fNoSaveState && fSaveState) {
6015	PCSZ pszStatename = PCSZ_SHUTDOWNSTATE;
6016	PostMsg(MainObjectHwnd, UM_RESTORE, MPFROMP(pszStatename), MPVOID);
6017	if (!add_setup(pszStatename))
6018	save_setups();
6019	}
6020	else {
6021	load_tools(NULL);
6022	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
6023	}
6024	PostMsg(MainObjectHwnd, UM_SETUP4, mp1, mp2);
6025	return 0;
6026
6027	case UM_SETUP4:
6028	{
6029	INT argc = (INT) mp1, x;
6030	CHAR argv = (CHAR ) mp2;
6031
6032	for (x = 1; x < argc; x++) {
6033	if (argv[x] == '/' \|\| argv[x] == ';')
6034	continue;
6035	if (IsFile(argv[x]) == 0 && !FindDirCnrByName(argv[x], FALSE)) {
6036	OpenDirCnr((HWND) 0, hwndMain, hwndTree, TRUE, argv[x]);
6037	needTile = TRUE; // 2011-10-03 SHL
6038	}
6039	}
6040	}
6041	PostMsg(MainObjectHwnd, UM_SETUP5, MPVOID, MPVOID);
6042	return 0;
6043
6044	case UM_SETUP5:
6045	# if 0
6046	if (fAutoTile)
6047	TileChildren(hwnd, TRUE);
6048	# endif
6049	PostMsg(hwnd, UM_FILLUSERLIST, MPVOID, MPVOID);
6050	PostMsg(hwnd, UM_FILLSETUPLIST, MPVOID, MPVOID);
6051	PostMsg(hwnd, UM_FILLCMDLIST, MPVOID, MPVOID);
6052	PostMsg(hwnd, UM_FILLBUTTONLIST, MPVOID, MPVOID);
6053	{
6054	HWND hwndActive;
6055
6056	hwndActive = TopWindow(hwnd, hwndTree);
6057	if (hwndActive)
6058	WinSetWindowPos(hwndActive, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
6059	}
6060	if (fStartMinimized \|\| fReminimize)
6061	PostMsg(hwndTree, UM_MINIMIZE, MPVOID, MPVOID);
6062	else if (fStartMaximized)
6063	PostMsg(hwndTree, UM_MAXIMIZE, MPVOID, MPVOID);
6064	else if (needTile)
6065	WinSendMsg(hwnd, UM_RESCAN, MPVOID, MPVOID); // 2011-10-03 SHL
6066
6067	fRunning = TRUE; // Allow status window PRESPARM updates
6068
6069	if (fWantFirstTimeInit) {
6070	fWantFirstTimeInit = FALSE;
6071	PostMsg(hwnd, WM_COMMAND, MPFROMLONG(IDM_QUICKSETTINGS), MPVOID);
6072	}
6073	return 0;
6074	} // switch
6075
6076	return WinDefWindowProc(hwnd, msg, mp1, mp2);
6077	}
6078
6079	MRESULT EXPENTRY MainWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
6080	{
6081	switch (msg) {
6082	case WM_CREATE:
6083	# ifdef FORTIFY
6084	Fortify_EnterScope();
6085	# endif
6086	case UM_SETUP:
6087	case UM_SETUP2:
6088	case UM_SETUP3:
6089	case UM_SETUP4:
6090	case UM_SETUP5:
6091	return MainWMOnce(hwnd, msg, mp1, mp2);
6092
6093	case WM_CONTROLPOINTER:
6094	if (!fNoFinger &&
6095	(SHORT1FROMMP(mp1) == IDM_OPENWALK \|\|
6096	SHORT1FROMMP(mp1) == IDM_USERLIST))
6097	return MRFROMLONG(hptrFinger);
6098	break;
6099
6100	case UM_LOADFILE:
6101	case UM_THREADUSE:
6102	case UM_BUILDDRIVEBAR:
6103	case WM_TIMER:
6104	return CommonMainWndProc(hwnd, msg, mp1, mp2);
6105
6106	case WM_BUTTON1UP:
6107	case WM_BUTTON2UP:
6108	case WM_BUTTON3UP:
6109	case WM_MOUSEMOVE:
6110	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
6111	break;
6112
6113	case WM_CHAR:
6114	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
6115	break;
6116
6117	case WM_MENUEND:
6118	if ((HWND) mp2 == MainPopupMenu) {
6119	WinDestroyWindow(MainPopupMenu);
6120	MainPopupMenu = (HWND) 0;
6121	}
6122	break;
6123
6124	case UM_CONTEXTMENU:
6125	case WM_CONTEXTMENU:
6126	if (CheckMenu(hwndMainMenu, &MainPopupMenu, MAIN_POPUP)) {
6127	SetToggleChecks(MainPopupMenu);
6128	PopupMenu(hwnd, hwnd, MainPopupMenu);
6129	}
6130	if (msg == UM_CONTEXTMENU)
6131	return 0;
6132	return MRFROMSHORT(TRUE);
6133
6134	case UM_SETUSERLISTNAME:
6135	if (mp1) {
6136	if (fUserComboBox)
6137	WinSetWindowText(WinWindowFromID(hwndUserlist, CBID_EDIT),
6138	(CHAR *)mp1);
6139	if (add_udir(FALSE, (CHAR *)mp1)) {
6140	if (fUserComboBox && fAutoAddDirs) {
6141	WinSendMsg(hwndUserlist, LM_INSERTITEM,
6142	MPFROM2SHORT(LIT_SORTASCENDING, 0),
6143	MPFROMP((CHAR *)mp1));
6144	}
6145	}
6146	}
6147	return 0;
6148
6149	case UM_ARRANGEICONS:
6150	ArrangeIcons(hwnd);
6151	return 0;
6152
6153	case WM_CHORD:
6154	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
6155	break;
6156
6157	case WM_SETFOCUS:
6158	if (mp2)
6159	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
6160	break;
6161
6162	case UM_FOCUSME:
6163	WinSetFocus(hwndTree, TRUE);
6164	return 0;
6165
6166	case UM_RESCAN:
6167	TileChildren(hwnd, TRUE);
6168	return 0;
6169
6170	case WM_SAVEAPPLICATION:
6171	{
6172	SWP swp;
6173
6174	WinQueryWindowPos(WinQueryWindow(hwnd, QW_PARENT), &swp);
6175	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE))) {
6176	WinStoreWindowPos((CHAR *) FM2Str,
6177	"MainWindowPos", WinQueryWindow(hwnd, QW_PARENT));
6178	if (!fNoSaveState && fSaveState)
6179	SaveDirCnrState(hwnd, PCSZ_SHUTDOWNSTATE);
6180	}
6181	}
6182	break;
6183
6184	case MM_PORTHOLEINIT:
6185	switch (SHORT1FROMMP(mp1)) {
6186	case 0:
6187	case 1:
6188	{
6189	HWND hwndCurrent;
6190	ULONG wmsg;
6191
6192	wmsg = (SHORT1FROMMP(mp1) == 0) ? UM_FILESMENU : UM_VIEWSMENU;
6193	hwndCurrent = TopWindow(hwnd, (HWND) 0);
6194	PortholeInit((HWND) WinSendMsg(WinWindowFromID(hwndCurrent,
6195	FID_CLIENT), wmsg,
6196	MPVOID, MPVOID), mp1, mp2);
6197	}
6198	break;
6199	}
6200	break;
6201
6202	case WM_INITMENU:
6203	switch (SHORT1FROMMP(mp1)) {
6204	case IDM_CONFIGMENU:
6205	SetToggleChecks((HWND) WinQueryWindowULong(hwnd, QWL_USER));
6206	break;
6207
6208	case IDM_WINDOWSMENU:
6209	/**
6210	* add child windows of client
6211	* and switchlist entries to end of pulldown menu
6212	*/
6213	{
6214	HWND hwndMenu, hwndSubMenu;
6215	MENUITEM mi;
6216
6217	hwndMenu = WinQueryWindowULong(hwnd, QWL_USER);
6218	memset(&mi, 0, sizeof(mi));
6219	mi.iPosition = MIT_END;
6220	mi.afStyle = MIS_TEXT;
6221	if (!WinSendMsg(hwndMenu, MM_QUERYITEM,
6222	MPFROM2SHORT(IDM_WINDOWSMENU, TRUE), MPFROMP(&mi)))
6223	break;
6224	hwndSubMenu = mi.hwndSubMenu;
6225	SetupWinList(hwndSubMenu, hwnd, WinQueryWindow(hwnd, QW_PARENT));
6226	}
6227	break;
6228
6229	default:
6230	{
6231	HWND hwndCurrent;
6232
6233	hwndCurrent = TopWindow(hwnd, (HWND) 0);
6234	if (hwndCurrent)
6235	WinSendMsg(hwndCurrent, UM_INITMENU, mp1, mp2);
6236	}
6237	break;
6238	}
6239	break;
6240
6241	case UM_ADDTOMENU:
6242	AddToMenu((
6243	CHAR *)mp1, WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
6244	FID_MENU));
6245	return 0;
6246
6247	case UM_FILLCMDLIST:
6248	WinSendMsg(hwndCmdlist, LM_DELETEALL, MPVOID, MPVOID);
6249	if (!cmdloaded)
6250	load_commands();
6251	if (cmdhead) {
6252
6253	LINKCMDS *info;
6254
6255	info = cmdhead;
6256	while (info) {
6257	WinSendMsg(hwndCmdlist, LM_INSERTITEM,
6258	MPFROM2SHORT(LIT_END, 0), MPFROMP(info->title));
6259	info = info->next;
6260	}
6261	}
6262	return 0;
6263
6264	case UM_FILLSETUPLIST:
6265	fill_setups_list();
6266	return 0;
6267
6268	case UM_FILLBUTTONLIST:
6269	WinSendMsg(hwndButtonlist, LM_DELETEALL, MPVOID, MPVOID);
6270	if (fUserComboBox) {
6271
6272	BOOL foundit = FALSE, thisone;
6273	ULONG ulSearchCount;
6274	SHORT sSelect;
6275	FILEFINDBUF3 findbuf;
6276	HDIR hDir;
6277	CHAR *p;
6278
6279	DosError(FERR_DISABLEHARDERR);
6280	hDir = HDIR_CREATE;
6281	ulSearchCount = 1;
6282	if (!DosFindFirst("*.TLS", &hDir, FILE_READONLY \| FILE_ARCHIVED,
6283	&findbuf, sizeof(FILEFINDBUF3),
6284	&ulSearchCount, FIL_STANDARD)) {
6285	do {
6286	priority_bumped();
6287	if (!foundit) {
6288	thisone = FALSE;
6289	p = strrchr(lasttoolbar, '\\');
6290	if (!p)
6291	p = lasttoolbar;
6292	else
6293	p++;
6294	if (!stricmp(findbuf.achName, p))
6295	thisone = TRUE;
6296	}
6297	p = strrchr(findbuf.achName, '.');
6298	if (p)
6299	*p = 0;
6300	sSelect = (SHORT) WinSendMsg(hwndButtonlist, LM_INSERTITEM,
6301	MPFROM2SHORT(LIT_SORTASCENDING, 0),
6302	MPFROMP(findbuf.achName));
6303	if (!foundit && thisone && sSelect >= 0) {
6304	WinSendMsg(hwndButtonlist, LM_SELECTITEM,
6305	MPFROM2SHORT(sSelect, 0), MPFROMLONG(TRUE));
6306	foundit = TRUE;
6307	}
6308	}
6309	while (!DosFindNext(hDir, &findbuf, sizeof(FILEFINDBUF3),
6310	&ulSearchCount));
6311	DosFindClose(hDir);
6312	priority_bumped();
6313	}
6314	WinSetWindowText(hwndButtonlist, (CHAR *) GetPString(IDS_TOOLBARTEXT));
6315	}
6316	return 0;
6317
6318	case UM_FILLUSERLIST:
6319	WinSendMsg(hwndUserlist, LM_DELETEALL, MPVOID, MPVOID);
6320	if (fUserComboBox) {
6321	ULONG ulDriveNum;
6322	ULONG ulDriveMap;
6323	ULONG ulSearchCount;
6324	FILEFINDBUF3 findbuf;
6325	HDIR hDir;
6326	APIRET rc;
6327	LINKDIRS *info;
6328	LINKDIRS *temp;
6329
6330	if (!loadedudirs)
6331	load_udirs();
6332	DosError(FERR_DISABLEHARDERR);
6333	DosQCurDisk(&ulDriveNum, &ulDriveMap);
6334	info = udirhead;
6335	while (info) {
6336	if (IsFullName(info->path) &&
6337	!(driveflags[toupper(*info->path) - 'A'] &
6338	(DRIVE_IGNORE \| DRIVE_INVALID))) {
6339	DosError(FERR_DISABLEHARDERR);
6340	hDir = HDIR_CREATE;
6341	ulSearchCount = 1;
6342	if (!IsRoot(info->path))
6343	rc = DosFindFirst(info->path, &hDir, FILE_DIRECTORY \|
6344	MUST_HAVE_DIRECTORY \| FILE_READONLY \|
6345	FILE_ARCHIVED \| FILE_SYSTEM \| FILE_HIDDEN,
6346	&findbuf, sizeof(FILEFINDBUF3),
6347	&ulSearchCount, FIL_STANDARD);
6348	else {
6349	rc = 0;
6350	findbuf.attrFile = FILE_DIRECTORY;
6351	}
6352	priority_bumped();
6353	if (!rc) {
6354	if (!IsRoot(info->path))
6355	DosFindClose(hDir);
6356	if (findbuf.attrFile & FILE_DIRECTORY)
6357	WinSendMsg(hwndUserlist, LM_INSERTITEM,
6358	MPFROM2SHORT(LIT_SORTASCENDING, 0),
6359	MPFROMP(info->path));
6360	else {
6361	temp = info->next;
6362	remove_udir(info->path);
6363	info = temp;
6364	continue;
6365	}
6366	}
6367	else if (!(ulDriveMap & (1 << (toupper(*info->path) - 'A')))) {
6368	temp = info->next;
6369	remove_udir(info->path);
6370	info = temp;
6371	continue;
6372	}
6373	}
6374	info = info->next;
6375	}
6376	info = ldirhead;
6377	while (info) {
6378	if (IsFullName(info->path) &&
6379	!(driveflags[toupper(*info->path) - 'A'] &
6380	(DRIVE_IGNORE \| DRIVE_INVALID))) {
6381	DosError(FERR_DISABLEHARDERR);
6382	hDir = HDIR_CREATE;
6383	ulSearchCount = 1;
6384	if (!IsRoot(info->path))
6385	rc = DosFindFirst(info->path, &hDir, FILE_DIRECTORY \|
6386	MUST_HAVE_DIRECTORY \| FILE_READONLY \|
6387	FILE_ARCHIVED \| FILE_SYSTEM \| FILE_HIDDEN,
6388	&findbuf, sizeof(FILEFINDBUF3),
6389	&ulSearchCount, FIL_STANDARD);
6390	else {
6391	rc = 0;
6392	findbuf.attrFile = FILE_DIRECTORY;
6393	}
6394	priority_bumped();
6395	if (!rc) {
6396	if (!IsRoot(info->path))
6397	DosFindClose(hDir);
6398	if (findbuf.attrFile & FILE_DIRECTORY)
6399	WinSendMsg(hwndUserlist, LM_INSERTITEM,
6400	MPFROM2SHORT(LIT_SORTASCENDING, 0),
6401	MPFROMP(info->path));
6402	else {
6403	temp = info->next;
6404	remove_udir(info->path);
6405	info = temp;
6406	continue;
6407	}
6408	}
6409	else if (!(ulDriveMap & (1 << (toupper(*info->path) - 'A')))) {
6410	temp = info->next;
6411	remove_udir(info->path);
6412	info = temp;
6413	continue;
6414	}
6415	}
6416	info = info->next;
6417	}
6418	WinSendMsg(hwndUserlist, LM_INSERTITEM,
6419	MPFROM2SHORT(0, 0),
6420	MPFROMP(GetPString(IDS_NEWDIRECTORYTEXT)));
6421	WinSetWindowText(hwndUserlist, (CHAR *) GetPString(IDS_COMMONDIRTEXT));
6422	}
6423	return 0;
6424
6425	case UM_SIZE:
6426	if (fAutoTile)
6427	TileChildren(hwnd, FALSE);
6428	else
6429	MoveChildrenAwayFromTree(hwnd);
6430	return 0;
6431
6432	case WM_SIZE:
6433	ResizeChildren(hwnd, SHORT1FROMMP(mp1), SHORT2FROMMP(mp1),
6434	SHORT1FROMMP(mp2), SHORT2FROMMP(mp2));
6435	break;
6436
6437	case WM_ERASEBACKGROUND:
6438	WinFillRect((HPS) mp1, (PRECTL) mp2, 0x00d0d0d0);
6439	return 0;
6440
6441	case WM_PAINT:
6442	{
6443	HPS hps;
6444	RECTL rcl;
6445
6446	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
6447	if (hps) {
6448	WinQueryWindowRect(hwnd, &rcl);
6449	WinFillRect(hps, &rcl, CLR_PALEGRAY);
6450	WinEndPaint(hps);
6451	}
6452	}
6453	break;
6454
6455	case UM_CONTROL:
6456	switch (SHORT1FROMMP(mp1)) {
6457	case MAIN_CMDLIST:
6458	case MAIN_SETUPLIST:
6459	case MAIN_DRIVELIST:
6460	case MAIN_USERLIST:
6461	case MAIN_BUTTONLIST:
6462	switch (SHORT2FROMMP(mp1)) {
6463	case CBN_ENTER:
6464	{
6465	HWND hwndUL = WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
6466	SHORT1FROMMP(mp1));
6467	CHAR path[CCHMAXPATH];
6468	ULONG ul;
6469
6470	switch (SHORT1FROMMP(mp1)) {
6471	case MAIN_USERLIST:
6472	ul = CCHMAXPATH;
6473	break;
6474	case MAIN_SETUPLIST:
6475	ul = STATE_NAME_MAX_BYTES;
6476	break;
6477	default:
6478	ul = 13; // fixme to not be hardcoded
6479	}
6480
6481	SetShiftState();
6482	WinQueryWindowText(WinWindowFromID(hwndUL, CBID_EDIT), ul, path);
6483	bstrip(path);
6484	if (*path) {
6485	if (SHORT1FROMMP(mp1) == MAIN_USERLIST) {
6486	// 06 Oct 09 SHL Ctrl-select selects, but suppresses open
6487	if ((shiftstate & (KC_CTRL \| KC_SHIFT \| KC_ALT)) == KC_CTRL)
6488	break;
6489	if (!strcmp(path, GetPString(IDS_NEWDIRECTORYTEXT))) {
6490	if (!LastDir \|\|
6491	!WinSendMsg(WinQueryWindow(LastDir, QW_PARENT),
6492	UM_CONTAINERDIR, MPFROMP(path), MPVOID))
6493	strcpy(path, pFM2SaveDirectory);
6494	if (!PMMkDir(hwnd, path, TRUE)) {
6495	WinSetWindowText(hwndUL, (CHAR *) GetPString(IDS_COMMONDIRTEXT));
6496	break;
6497	}
6498	}
6499	if (!IsFile(path) && !FindDirCnrByName(path, TRUE)) {
6500
6501	HWND hwndDir;
6502
6503	if ((fUserListSwitches &&
6504	!(shiftstate & KC_SHIFT)) \|\|
6505	(!fUserListSwitches && (shiftstate & KC_SHIFT))) {
6506	hwndDir = FindDirCnr(hwnd);
6507	if (hwndDir) {
6508	WinSendMsg(LastDir, UM_SETDIR, MPFROMP(path), MPVOID);
6509	break;
6510	}
6511	}
6512	OpenDirCnr((HWND) 0, hwndMain, hwndTree, FALSE, path);
6513	}
6514	}
6515	else if (SHORT1FROMMP(mp1) == MAIN_DRIVELIST) {
6516	ShowTreeRec(WinWindowFromID(WinWindowFromID(hwndTree,
6517	FID_CLIENT),
6518	TREE_CNR), path, FALSE, TRUE);
6519	WinSetFocus(HWND_DESKTOP, hwndTree);
6520	}
6521	else if (SHORT1FROMMP(mp1) == MAIN_BUTTONLIST) {
6522	strcat(path, PCSZ_DOTTLS);
6523	load_tools(path);
6524	PrfWriteProfileString(fmprof,
6525	FM3Str, "LastToolbar", lasttoolbar);
6526	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
6527	WinSetWindowText(hwndButtonlist, (CHAR *) GetPString(IDS_TOOLBARTEXT));
6528	}
6529	else if (SHORT1FROMMP(mp1) == MAIN_SETUPLIST) {
6530	CHAR szKey[80];
6531	ULONG numsaves = 0;
6532	ULONG size = sizeof(ULONG);
6533	// 06 Oct 09 SHL Ctrl-select selects, but suppresses open
6534	if ((shiftstate & (KC_CTRL \| KC_SHIFT \| KC_ALT)) == KC_CTRL)
6535	break;
6536	sprintf(szKey, "%s.NumDirsLastTime", path); // path is state name
6537	if (!PrfQueryProfileData(fmprof,
6538	FM3Str,
6539	szKey,
6540	(PVOID)&numsaves,
6541	&size))
6542	{
6543	if ((WinGetLastError(WinQueryAnchorBlock(hwnd)) & 0xffff) == PMERR_NOT_IN_IDX) {
6544	saymsg(MB_ENTER \| MB_ICONASTERISK, hwnd,
6545	GetPString(IDS_WARNINGTEXT),
6546	GetPString(IDS_DOESNTEXISTTEXT), path);
6547	}
6548	else {
6549	Win_Error(hwnd, hwnd, __FILE__, __LINE__,
6550	PCSZ_INIQUERYPRFTEXT);
6551	}
6552	}
6553	else {
6554	char *pszStateName;
6555	if ((shiftstate & KC_SHIFT) == 0)
6556	PostMsg(MainObjectHwnd, UM_RESTORE, MPVOID, MPFROMLONG(2));
6557	pszStateName = xstrdup(path, pszSrcFile, __LINE__);
6558	if (!pszStateName) {
6559	// Fall back if out of memory - already complained
6560	if ((shiftstate & KC_SHIFT) != 0 \|\| fAutoTile) {
6561	// Autotile requested or forced
6562	PostMsg(MainObjectHwnd,
6563	UM_RESTORE,
6564	MPVOID,
6565	MPFROMLONG(1)); // Autotile
6566	}
6567	}
6568	else if (!PostMsg(MainObjectHwnd,
6569	UM_RESTORE,
6570	MPFROMP(pszStateName),
6571	MPVOID)) {
6572	free(pszStateName);
6573	}
6574	}
6575	}
6576	else if (SHORT1FROMMP(mp1) == MAIN_CMDLIST) {
6577
6578	SHORT sSelect = (SHORT) WinSendMsg(hwndCmdlist,
6579	LM_QUERYSELECTION,
6580	MPFROMSHORT(LIT_FIRST), MPVOID);
6581	if (sSelect >= 0) {
6582	CHAR s[CCHMAXPATH];
6583	CHAR *p;
6584
6585	WinSendMsg(hwndCmdlist, LM_QUERYITEMTEXT,
6586	MPFROM2SHORT(sSelect, CCHMAXPATH), MPFROMP(s));
6587	p = strrchr(s, '}');
6588	p = 0;
6589	p = strrchr(s, '{');
6590	p++;
6591	WinPostMsg(hwnd,
6592	WM_COMMAND,
6593	MPFROM2SHORT(atol(p), 0), //IDM_COMMANDSTART + sSelect, 0),
6594	MPVOID);
6595	}
6596	WinSetWindowText(hwndCmdlist, (CHAR *) GetPString(IDS_COMMANDSTEXT));
6597	}
6598	}
6599	} // CBN_ENTER
6600	break;
6601
6602	default:
6603	break;
6604	}
6605	break;
6606
6607	default:
6608	break;
6609	}
6610	return 0;
6611
6612	case WM_HELP:
6613	if (hwndHelp)
6614	PostMsg(hwndHelp, HM_DISPLAY_HELP, MPFROMSHORT(1), MPFROMSHORT(HM_RESOURCEID));
6615	break;
6616
6617	case UM_COMMAND:
6618	case WM_COMMAND:
6619
6620	return MainWMCommand(hwnd, msg, mp1, mp2);
6621
6622	case WM_CLOSE:
6623	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
6624	WM_SYSCOMMAND, MPFROM2SHORT(SC_RESTORE, 0), MPVOID);
6625	WinSendMsg(hwnd, WM_SAVEAPPLICATION, MPVOID, MPVOID);
6626	fAmClosing = TRUE;
6627	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
6628	WM_SYSCOMMAND, MPFROM2SHORT(SC_MINIMIZE, 0), MPVOID);
6629	if (CloseChildren(hwnd)) {
6630	fAmClosing = FALSE;
6631	if (fAutoTile)
6632	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_TILE, 0), MPVOID);
6633	return 0;
6634	}
6635	if (hwndTree) {
6636	if (!PostMsg(hwndTree, WM_CLOSE, MPVOID, MPVOID))
6637	WinSendMsg(hwndTree, WM_CLOSE, MPVOID, MPVOID);
6638	}
6639	DosSleep(1);
6640	return 0; // Suppress WinDefWindowProc WM_QUIT message generation
6641
6642	case UM_CLOSE:
6643	HideNote();
6644	WinDestroyWindow(WinQueryWindow(hwnd, QW_PARENT));
6645	return 0;
6646
6647	case UM_RESTORE:
6648	{
6649	// Try to restore saved shutdown state
6650	char *pszDefaultStateName = xstrdup(PCSZ_SHUTDOWNSTATE, pszSrcFile, __LINE__);
6651	if (pszDefaultStateName) {
6652	if (!PostMsg(MainObjectHwnd, UM_RESTORE, MPFROMP(pszDefaultStateName), MPVOID))
6653	// 05 Feb 08 SHL fixme to complain?
6654	free(pszDefaultStateName);
6655	}
6656	}
6657	return 0;
6658
6659	case UM_SETDIR:
6660	// mp1 == name of directory to open
6661	if (mp1)
6662	return MRFROMLONG(OpenDirCnr((HWND) 0,
6663	hwndMain,
6664	hwndTree, (BOOL) mp2, (char *)mp1));
6665	return 0;
6666
6667	case WM_DESTROY:
6668	# ifdef FORTIFY
6669	DbgMsg(pszSrcFile, __LINE__, "WM_DESTROY hwnd %p TID %u", hwnd, GetTidForThread()); // 22 Jul 08 SHL fixme
6670	# endif
6671	hwndMain = (HWND) 0;
6672	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
6673	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
6674	# ifdef FORTIFY
6675	free_commands();
6676	free_associations();
6677	free_udirs();
6678	free_ldir();
6679	free_archivers();
6680	free_tools();
6681	free_setups();
6682	Fortify_LeaveScope();
6683	# endif
6684	break;
6685	}
6686	return WinDefWindowProc(hwnd, msg, mp1, mp2);
6687	}
6688
6689	#pragma alloc_text(MISC8,SetToggleChecks,FindDirCnrByName,TopWindow)
6690	#pragma alloc_text(MISC8,TopWindowName,CountDirCnrs)
6691	#pragma alloc_text(MAINWND,AdjustSizeOfClient,FillClient,ChildButtonProc)
6692	#pragma alloc_text(MAINWND,ToolBackProc,StatusProc)
6693	#pragma alloc_text(MAINWND,MoveChildrenAwayFromTree,ArrangeIcons,NextChild)
6694	#pragma alloc_text(MAINWND,ChildFrameButtonProc)
6695	#pragma alloc_text(MAINWND2,CloseChildren,CountChildren,GetNextWindowPos)
6696	#pragma alloc_text(MAINWND2,CascadeChildren,TileChildren,ResizeChildren)
6697	#pragma alloc_text(MAINWND2,MinResChildren,MainFrameWndProc,MainWndProc)
6698	#pragma alloc_text(MAINWND2,DropDownListProc)
6699	#pragma alloc_text(MAINWND3,RestoreDirCnrState,SaveDirCnrState)
6700	#pragma alloc_text(MAINWND3,CloseDirCnrChildren,TransformSwp)
6701	#pragma alloc_text(MAINWND3,ResizeTools,BuildTools,CommandLineProc)
6702	#pragma alloc_text(MAINWND4,DriveProc,DriveBackProc,BuildDriveBarButtons,ResizeDrives)
6703	#pragma alloc_text(MAINWND4,LEDProc,IdealButtonProc)
6704	#pragma alloc_text(MAINWND5,MainWMOnce)
6705	#pragma alloc_text(MAINWND6,MainWMCommand)
6706	#pragma alloc_text(BUBBLE,MakeBubble,BubbleProc,BubbleHelp)
6707	#pragma alloc_text(MAINOBJ,MainObjectWndProc,MakeMainObjWin)
6708

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