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source: trunk/dll/mainwnd.c@ 1570

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Last change on this file since 1570 was 1551, checked in by Gregg Young, 15 years ago
This code adds the semaphores to prevent a rescan from starting before the current one is finished; it fixes the double directory listing in the tree container and streamlines scanning. It update mapsym.pl to the latest version. Some code cleanup is included
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 179.5 KB

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1
2	/***********************************************************************
3
4	$Id: mainwnd.c 1551 2010-11-15 03:33:25Z gyoung $
5
6	fm/2 main window
7
8	Copyright (c) 1993-98 M. Kimes
9	Copyright (c) 2001, 2010 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
112	***********************************************************************/
113
114	#include <stdlib.h>
115	#include <string.h>
116	#include <ctype.h>
117	// #include <process.h> // _beginthread
118
119	#define INCL_DOS
120	#define INCL_WIN
121	#define INCL_SHLERRORS // PMERR_NOT_IN_IDX
122	#define INCL_WINHELP
123	#define INCL_GPI
124	#define INCL_LONGLONG
125
126	#include "fm3dll.h"
127	#include "fm3dll2.h" // #define's for UM_*, control id's, etc.
128	#include "grep.h" // Data declaration(s)
129	#include "autoview.h" // Data declaration(s)
130	#include "dircnrs.h" // Data declaration(s)
131	#include "info.h" // Data declaration(s)
132	#include "defview.h" // Data declaration(s)
133	#include "init.h" // Data declaration(s)
134	#include "fm3dlg.h"
135	#include "fm3str.h"
136	#include "tools.h"
137	#include "comp.h"
138	#include "datamin.h"
139	#include "pathutil.h" // BldQuotedFileName
140	#include "errutil.h" // Dos_Error...
141	#include "strutil.h" // GetPString
142	#include "notebook.h" // CfgDlgProc CfgMenuInit
143	#include "command.h" // LINKCMDS
144	#include "avl.h" // free_archivers
145	#include "walkem.h" // free_setups...
146	#include "key.h" // AboutDlgProc
147	#include "menu.h" // AddToMenu
148	#include "mainwnd.h"
149	#include "cmdline.h" // CmdLine2DlgProc, save_cmdlines
150	#include "common.h" // CommonCreateMainChildren, CommonDriveCmd, CommonMainWndProc
151	// CommonTextButton
152	#include "notify.h" // DoNotify, HideNote, ShowNote
153	#include "draglist.h" // DragOne
154	#include "chklist.h" // DropListProc
155	#include "avv.h" // EditArchiverDefinition
156	#include "assoc.h" // EditAssociations
157	#include "fm2cmd.h" // FM2Command
158	#include "misc.h" // FindDirCnr, FixSwitchList, PaintSTextWindow,
159	// SetConditionalCascade, SetMenuCheck, SetSysMenu
160	// SwitchCommand, CheckMenu, DrawTargetEmphasis
161	// IsFm2Window
162	#include "instant.h" // InstantDlgProc
163	#include "killproc.h" // KillDlgProc
164	#include "loadbmp.h" // LoadBitmapFromFileNum
165	#include "presparm.h" // SavePresParams
166	#include "treecnr.h" // ShowTreeRec, StartTreeCnr
167	#include "inis.h" // StartIniEditor
168	#include "sysinfo.h" // SysInfoDlgProc
169	#include "viewinf.h" // ViewInfProc
170	#include "walkem.h" // WalkDlgProc, WalkTwoCmpDlgProc, add_setup, add_udir
171	// fill_setups_list, free_ldir, free_udirs, load_udirs
172	// remove_setup, remove_udir, save_setups, save_udirs
173	#include "winlist.h" // WindowList
174	#include "cmdline.h" // add_cmdline
175	#include "assoc.h" // free_associations
176	#include "droplist.h" // AcceptOneDrop, CheckPmDrgLimit, DropHelp, GetOneDrop
177	#include "common.h" // CommonTextProc
178	#include "presparm.h" // CopyPresParams
179	#include "systemf.h" // ExecOnList
180	#include "shadow.h" // OpenObject
181	#include "mkdir.h" // PMMkDir
182	#include "collect.h" // StartCollector
183	#include "select.h" // UnHilite
184	#include "strips.h" // bstrip
185	#include "i18nutil.h" // CommaFmtULL
186	#include "valid.h" // IsFullName
187	#include "dirs.h" // save_dir2
188	#include "wrappers.h" // xfree
189	#include "fortify.h"
190	#include "excputil.h" // xbeginthread
191
192	#define DRIVEBAR_FONT_LCID 10
193
194	static BOOL CloseDirCnrChildren(HWND hwndClient);
195	static BOOL RestoreDirCnrState(HWND hwndClient, PSZ pszStateName, BOOL noview);
196	static VOID BuildTools(HWND hwndT, BOOL resize);
197
198	// Data definitions
199	#pragma data_seg(GLOBAL1)
200	ULONG DriveLines;
201	HWND MainObjectHwnd;
202	HWND MainPopupMenu;
203	BOOL MenuInvisible;
204	PFNWP PFNWPButton;
205	PFNWP PFNWPStatic;
206	BOOL fAmClosing;
207	BOOL fAutoTile;
208	BOOL fAutoView;
209	BOOL fComments;
210	BOOL fDrivebar;
211	BOOL fFreeTree;
212	BOOL fMoreButtons;
213	BOOL fNoFinger;
214	BOOL fNoSaveState;
215	BOOL fNoTileUpdate;
216	BOOL fRunning;
217	BOOL fSplitStatus;
218	BOOL fTextTools;
219	BOOL fToolTitles;
220	BOOL fToolbar;
221	BOOL fUserComboBox;
222	HBITMAP hbmLEDoff;
223	HBITMAP hbmLEDon;
224	HPOINTER hptrFinger;
225	HWND hwndAutoview;
226	HWND hwndBubble;
227	HWND hwndName;
228	HWND hwndStatelist;
229	HWND hwndToolback;
230	HWND hwndTree;
231	USHORT shiftstate;
232
233	#pragma data_seg(GLOBAL2)
234	HMODULE FM3ModHandle;
235	PCSZ FM3Str = "FM/3";
236	RGB2 RGBGREY;
237	PSZ pszFocusDir;
238
239	#pragma data_seg(DATA1)
240
241	static PSZ pszSrcFile = __FILE__;
242	static USHORT firsttool = 0;
243	static HWND hwndButtonlist;
244	static HWND hwndCmdlist;
245	static HWND hwndDrivelist;
246	static HWND hwndUserlist;
247
248
249	static MRESULT EXPENTRY MainObjectWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
250	MPARAM mp2)
251	{
252	switch (msg) {
253	case WM_CREATE:
254	break;
255
256	case UM_SETUP:
257	case UM_SETUP2:
258	case UM_SETUP3:
259	case UM_SETUP4:
260	case UM_SETUP5:
261	/*
262	* feed setup messages to main window
263	*/
264	PostMsg(hwndMain, msg, mp1, mp2);
265	return 0;
266
267	case UM_SETUP6:
268	/*
269	* handle bubble help requests from drive bar buttons
270	*/
271	{
272	char dv[3], d;
273	HWND hwndB = (HWND) mp1;
274	USHORT id;
275	CHAR s[90]= {0};
276
277	id = WinQueryWindowUShort(hwndB, QWS_ID);
278	switch (id) {
279	case IDM_RESCAN:
280	strcpy(s, GetPString(IDS_RESCANALLDRIVESTEXT));
281	break;
282
283	case IDM_REFRESHREMOVABLES:
284	strcpy(s, GetPString(IDS_REFRESHREMOVABLESTEXT));
285	break;
286
287	default:
288	*dv = 0;
289	*dv = id - IDM_DRIVEA + 'A';
290	strcpy(dv + 1, ":");
291	d = toupper(*dv);
292	if (isalpha(d) && d > 'B' &&
293	!(driveflags[d - 'A'] & (DRIVE_CDROM \| DRIVE_INVALID \|
294	DRIVE_SLOW)) &&
295	(!hwndBubble \|\|
296	WinQueryWindowULong(hwndBubble, QWL_USER) != hwndB) &&
297	!WinQueryCapture(HWND_DESKTOP)) {
298
299	FSALLOCATE fsa;
300	CHAR szQty[38];
301	ULONG ulPctFree;
302	ULONGLONG ullFreeQty;
303
304	if (!DosQueryFSInfo((d - 'A') + 1,
305	FSIL_ALLOC, &fsa, sizeof(FSALLOCATE))) {
306	ullFreeQty = (ULONGLONG) fsa.cUnitAvail *
307	(fsa.cSectorUnit * fsa.cbSector);
308	ulPctFree = (fsa.cUnit && fsa.cUnitAvail) ?
309	(fsa.cUnitAvail * 100) / fsa.cUnit : 0;
310	CommaFmtULL(szQty, sizeof(szQty), ullFreeQty, ' ');
311	sprintf(s, "%s %s (%lu%%) %s", dv, szQty, ulPctFree, GetPString(IDS_FREETEXT));
312	}
313	else
314	sprintf(s, "%s ", dv);
315	}
316	}
317	if ((!hwndBubble \|\|
318	WinQueryWindowULong(hwndBubble, QWL_USER) != hwndB) &&
319	!WinQueryCapture(HWND_DESKTOP))
320	WinSendMsg(hwndB, UM_SETUP6, MPFROMP(s), MPVOID);
321	}
322	return 0;
323
324	case UM_SETDIR:
325	{
326	CHAR s[8] = " :\\OS2";
327	ULONG bd;
328
329	if (DosQuerySysInfo(QSV_BOOT_DRIVE,
330	QSV_BOOT_DRIVE,
331	(PVOID) & bd, (ULONG) sizeof(ULONG)))
332	bd = 3L;
333	*s = (CHAR) bd + '@';
334	WinSendMsg(hwndMain, UM_SETDIR, MPFROMP(s), MPFROMLONG(1));
335	if (!mp1) {
336	s[3] = 0;
337	WinSendMsg(hwndMain, UM_SETDIR, MPFROMP(s), MPVOID);
338	}
339	PostMsg(MainObjectHwnd, UM_RESTORE, MPFROMLONG(1), MPFROMLONG(1));
340	}
341	return 0;
342
343	case UM_RESTORE:
344	switch ((ULONG)mp2) {
345	case 1:
346	TileChildren(hwndMain, TRUE);
347	break;
348	case 2:
349	CloseDirCnrChildren(hwndMain);
350	break;
351	case 0:
352	fNoTileUpdate = TRUE;
353	WinEnableWindow(WinQueryWindow(hwndMain, QW_PARENT), FALSE);
354	RestoreDirCnrState(hwndMain, (char *)mp1, FALSE);
355	WinEnableWindow(WinQueryWindow(hwndMain, QW_PARENT), TRUE);
356	fNoTileUpdate = FALSE; ;
357	break;
358	default:
359	Runtime_Error(pszSrcFile, __LINE__, "%u unexpected", mp2);
360	}
361	return 0;
362
363	case UM_NOTIFY:
364	/*
365	* bring up notify messages for various windows
366	*/
367	if (mp1)
368	return MRFROMLONG(DoNotify((char *)mp1));
369	return 0;
370
371	case WM_DESTROY:
372	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
373	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
374	break;
375	}
376	return WinDefWindowProc(hwnd, msg, mp1, mp2);
377	}
378
379	VOID MakeMainObjWin(VOID * args)
380	{
381	HAB hab2;
382	HMQ hmq2;
383	QMSG qmsg2;
384
385	priority_bumped();
386	hab2 = WinInitialize(0);
387	if (hab2) {
388	hmq2 = WinCreateMsgQueue(hab2, 128);
389	if (hmq2) {
390	DosError(FERR_DISABLEHARDERR);
391	WinRegisterClass(hab2,
392	(PSZ) WC_OBJECTWINDOW,
393	MainObjectWndProc, 0, sizeof(PVOID));
394	MainObjectHwnd = WinCreateWindow(HWND_OBJECT,
395	(CHAR *) WC_OBJECTWINDOW,
396	(PSZ) NULL,
397	0,
398	0L,
399	0L,
400	0L,
401	0L,
402	0L, HWND_TOP, OBJ_FRAME, NULL, NULL);
403	if (!MainObjectHwnd)
404	Win_Error(HWND_OBJECT, HWND_DESKTOP, pszSrcFile, __LINE__,
405	PCSZ_WINCREATEWINDOW);
406	else {
407	WinSetWindowPtr(MainObjectHwnd, QWL_USER, args);
408	# ifdef FORTIFY
409	Fortify_EnterScope();
410	# endif
411	while (WinGetMsg(hab2, &qmsg2, (HWND) 0, 0, 0))
412	WinDispatchMsg(hab2, &qmsg2);
413	WinDestroyWindow(MainObjectHwnd);
414	# ifdef FORTIFY
415	Fortify_LeaveScope();
416	# endif
417	}
418	WinDestroyMsgQueue(hmq2);
419	}
420	WinTerminate(hab2);
421	}
422	}
423
424	static MRESULT EXPENTRY IdealButtonProc(HWND hwnd, ULONG msg, MPARAM mp1,
425	MPARAM mp2)
426	{
427	switch (msg) {
428	case WM_MOUSEMOVE:
429	BubbleHelp(hwnd, TRUE, FALSE, FALSE, GetPString(IDS_IDEALBUTTONHELP));
430	break;
431	}
432	return PFNWPButton(hwnd, msg, mp1, mp2);
433	}
434
435	HWND TopWindow(HWND hwndParent, HWND exclude)
436	{
437	HENUM henum;
438	HWND hwndC = (HWND) 0;
439	USHORT id;
440
441	if (hwndParent) {
442	henum = WinBeginEnumWindows(hwndMain);
443	while ((hwndC = WinGetNextWindow(henum)) != NULLHANDLE) {
444	if (hwndC != exclude) {
445	id = WinQueryWindowUShort(hwndC, QWS_ID);
446	if (id)
447	break;
448	}
449	}
450	WinEndEnumWindows(henum);
451	}
452	return hwndC;
453	}
454
455	HWND TopWindowName(HWND hwndParent, HWND exclude, CHAR * ret)
456	{
457	HENUM henum;
458	HWND hwndC = (HWND) 0, hwndDir, hwndClient;
459	USHORT id;
460	PCNRITEM pci = NULL;
461
462	if (ret) {
463	*ret = 0;
464	if (hwndParent) {
465	henum = WinBeginEnumWindows(hwndMain);
466	while ((hwndC = WinGetNextWindow(henum)) != NULLHANDLE) {
467	if (hwndC != exclude && hwndC != hwndTree) {
468	id = WinQueryWindowUShort(hwndC, QWS_ID);
469	if (id) {
470	hwndClient = WinWindowFromID(hwndC, FID_CLIENT);
471	if (hwndClient) {
472	hwndDir = WinWindowFromID(hwndClient, DIR_CNR);
473	if (hwndDir) {
474	if (fLookInDir) {
475	pci = (PCNRITEM) WinSendMsg(hwndDir,
476	CM_QUERYRECORDEMPHASIS,
477	MPFROMLONG(CMA_FIRST),
478	MPFROMSHORT(CRA_CURSORED));
479	if (pci && (INT) pci != -1)
480	break;
481	}
482	if (WinSendMsg(hwndClient,
483	UM_CONTAINERDIR, MPFROMP(ret), MPVOID)) {
484	MakeValidDir(ret);
485	WinEndEnumWindows(henum);
486	return hwndC;
487	}
488	}
489	}
490	}
491	}
492	}
493	WinEndEnumWindows(henum);
494	if (!pci \|\| (INT) pci == -1) {
495	hwndC = hwndTree;
496	pci = (PCNRITEM) WinSendMsg(WinWindowFromID(WinWindowFromID(hwndTree,
497	FID_CLIENT),
498	TREE_CNR),
499	CM_QUERYRECORDEMPHASIS,
500	MPFROMLONG(CMA_FIRST),
501	MPFROMSHORT(CRA_CURSORED));
502	}
503	if (pci && (INT) pci != -1) {
504	strcpy(ret, pci->pszFileName);
505	MakeValidDir(ret);
506	}
507	else
508	strcpy(ret, pFM2SaveDirectory);
509	}
510	}
511	return hwndC;
512	}
513
514	ULONG CountDirCnrs(HWND hwndParent)
515	{
516	HENUM henum;
517	HWND hwndF = (HWND) 0, hwndC, hwndDir;
518	ULONG ret = 0;
519
520	henum = WinBeginEnumWindows(hwndParent);
521	while ((hwndF = WinGetNextWindow(henum)) != NULLHANDLE) {
522	hwndC = WinWindowFromID(hwndF, FID_CLIENT);
523	if (hwndC) {
524	hwndDir = WinWindowFromID(hwndC, DIR_CNR);
525	if (hwndDir)
526	ret++;
527	}
528	}
529	WinEndEnumWindows(henum);
530	return ret;
531	}
532
533	HWND FindDirCnrByName(CHAR * directory, BOOL restore)
534	{
535	HENUM henum;
536	HWND hwndF = (HWND) 0, hwndC, hwndDir;
537	CHAR retstr[CCHMAXPATH];
538
539	if (hwndMain) {
540	henum = WinBeginEnumWindows(hwndMain);
541	while ((hwndF = WinGetNextWindow(henum)) != NULLHANDLE) {
542	hwndC = WinWindowFromID(hwndF, FID_CLIENT);
543	if (hwndC) {
544	hwndDir = WinWindowFromID(hwndC, DIR_CNR);
545	if (hwndDir) {
546	*retstr = 0;
547	WinSendMsg(hwndC, UM_CONTAINERDIR, MPFROMP(retstr), MPVOID);
548	if (*retstr && !stricmp(retstr, directory)) {
549	if (restore)
550	WinSetWindowPos(hwndF,
551	HWND_TOP,
552	0,
553	0,
554	0,
555	0,
556	SWP_RESTORE \| SWP_SHOW \|
557	SWP_ACTIVATE \| SWP_ZORDER);
558	break;
559	}
560	}
561	}
562	}
563	WinEndEnumWindows(henum);
564	}
565	return hwndF;
566	}
567
568	static VOID SetToggleChecks(HWND hwndMenu)
569	{
570	WinCheckMenuItem(hwndMenu, IDM_TEXTTOOLS, fTextTools);
571	WinCheckMenuItem(hwndMenu, IDM_TOOLTITLES, fToolTitles);
572	WinCheckMenuItem(hwndMenu, IDM_USERLIST, fUserComboBox);
573	WinCheckMenuItem(hwndMenu, IDM_TOOLSUBMENU, fToolbar);
574	WinCheckMenuItem(hwndMenu, IDM_AUTOVIEWSUBMENU, fAutoView);
575	WinCheckMenuItem(hwndMenu, IDM_AUTOVIEWFILE, !fComments);
576	WinCheckMenuItem(hwndMenu, IDM_AUTOVIEWCOMMENTS, fComments);
577	WinCheckMenuItem(hwndMenu, IDM_MOREBUTTONS, fMoreButtons);
578	WinCheckMenuItem(hwndMenu, IDM_DRIVEBAR, fDrivebar);
579	WinCheckMenuItem(hwndMenu, IDM_AUTOTILE, fAutoTile);
580	WinCheckMenuItem(hwndMenu, IDM_TILEBACKWARDS, fTileBackwards);
581	WinCheckMenuItem(hwndMenu, IDM_TOGGLEDRAGDIALOG, fDragndropDlg);
582	WinCheckMenuItem(hwndMenu, IDM_SYNCUPDATES, fSyncUpdates);
583	}
584
585	static VOID ResizeTools(HWND hwnd)
586	{
587	register ULONG butx = 18L;
588	INT attrib = SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER \| SWP_NOREDRAW,
589	noattrib;
590	register TOOL tool, starttool;
591	SWP *swp;
592	register ULONG numtools, x;
593
594	if (!fToolbar)
595	return;
596	noattrib = attrib;
597	noattrib &= (~(SWP_SHOW \| SWP_ZORDER));
598	noattrib \|= SWP_HIDE;
599	/* count tools */
600	tool = toolhead;
601	for (numtools = 0L; tool; numtools++)
602	tool = tool->next;
603	/* allocate swp array for WinSetMultWindowPos */
604	swp = xmallocz(sizeof(SWP) * (numtools + 2), pszSrcFile, __LINE__);
605	if (swp) {
606	for (x = 0; x < numtools + 2L; x++) {
607	swp[x].hwndInsertBehind = HWND_TOP;
608	swp[x].fl = attrib;
609	swp[x].y = (fToolTitles) ? 14L : 3L;
610	swp[x].cx = 32L;
611	swp[x].cy = 32L;
612	}
613	swp[0].x = swp[1].x = 2L;
614	swp[0].y = (fTextTools) ? 14L : 18L;
615	swp[1].y = (fTextTools) ? 1L : 2L;
616	swp[0].cx = swp[1].cx = 14L;
617	swp[0].cy = swp[1].cy = 14L;
618	swp[0].hwnd = WinWindowFromID(hwnd, IDM_TOOLLEFT);
619	swp[1].hwnd = WinWindowFromID(hwnd, IDM_TOOLRIGHT);
620	x = 2L;
621	tool = find_tool(firsttool);
622	if (!tool)
623	tool = toolhead;
624	starttool = tool;
625	while (tool) {
626	if (!(tool->flags & T_INVISIBLE)) {
627	swp[x].x = butx;
628	if (fTextTools \|\| (tool->flags & T_TEXT)) {
629	butx += 55L;
630	swp[x].cx = 54L;
631	swp[x].cy = 24L;
632	swp[x].y = 3L;
633	}
634	else
635	butx += 33L;
636	if (tool->flags & T_SEPARATOR)
637	butx += 12;
638	}
639	else
640	swp[x].fl = noattrib;
641	swp[x].hwnd = WinWindowFromID(hwnd, tool->id);
642	x++;
643	tool = tool->next;
644	}
645	tool = toolhead;
646	while (tool && tool != starttool) {
647	swp[x].x = butx;
648	if (!(tool->flags & T_INVISIBLE)) {
649	if (fTextTools \|\| (tool->flags & T_TEXT)) {
650	butx += 55L;
651	swp[x].cx = 54L;
652	swp[x].cy = 24L;
653	swp[x].y = 3L;
654	}
655	else
656	butx += 33L;
657	if (tool->flags & T_SEPARATOR)
658	butx += 12;
659	}
660	else
661	swp[x].fl = noattrib;
662	swp[x].hwnd = WinWindowFromID(hwnd, tool->id);
663	x++;
664	tool = tool->next;
665	}
666	WinSetMultWindowPos(WinQueryAnchorBlock(hwnd), swp, numtools + 2L);
667	if (!fTextTools && fToolTitles) {
668	for (x = 2L; x < numtools + 2L; x++) {
669	if (fTextTools \|\| !fToolTitles)
670	swp[x].fl = noattrib;
671	else {
672	tool = find_tool(WinQueryWindowUShort(swp[x].hwnd, QWS_ID));
673	if (tool && (tool->flags & T_TEXT))
674	swp[x].fl = noattrib;
675	else {
676	swp[x].hwndInsertBehind = HWND_TOP;
677	swp[x].y = 1L;
678	swp[x].cy = 10L;
679	}
680	}
681	swp[x].hwnd = WinWindowFromID(hwnd,
682	WinQueryWindowUShort(swp[x].hwnd,
683	QWS_ID) + 25000);
684	}
685	WinSetMultWindowPos(WinQueryAnchorBlock(hwnd), &swp[2], numtools);
686	}
687	free(swp);
688	}
689	WinInvalidateRect(hwnd, NULL, TRUE);
690	}
691
692	static MRESULT EXPENTRY DropDownListProc(HWND hwnd, ULONG msg, MPARAM mp1,
693	MPARAM mp2)
694	{
695	PFNWP oldproc = (PFNWP) INSTDATA(hwnd);
696	USHORT id;
697
698	static HWND hwndMenu = (HWND)0;
699	static BOOL emphasized = FALSE;
700
701	switch (msg) {
702	case WM_MOUSEMOVE:
703	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
704	break;
705
706	case WM_CHAR:
707	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
708	break;
709
710	case WM_MENUEND:
711	if (hwndMenu == (HWND) mp2) {
712	WinDestroyWindow(hwndMenu);
713	hwndMenu = (HWND) 0;
714	}
715	break;
716
717	case WM_FOCUSCHANGE:
718	{
719	HAB hab = WinQueryAnchorBlock(hwnd);
720	HWND hwndParent = WinQueryWindow(hwnd, QW_PARENT);
721	HWND hwndFrame = WinQueryWindow(hwndParent, QW_PARENT);
722	static HACCEL haccelSaved = NULLHANDLE;
723	static HACCEL haccelDriveList = NULLHANDLE;
724	static HACCEL haccelSetupList = NULLHANDLE;
725	static HACCEL haccelUserList = NULLHANDLE;
726	static HACCEL haccelCmdList = NULLHANDLE;
727	static HACCEL haccelButtonList = NULLHANDLE;
728	// DbgMsg(pszSrcFile, __LINE__, "WM_FOCUSCHANGE %u", SHORT1FROMMP(mp2));
729	id = WinQueryWindowUShort(hwndParent, QWS_ID);
730	if (SHORT1FROMMP(mp2)) {
731	// If getting focus 1st time - save original accelerator
732	if (haccelSaved == NULLHANDLE) {
733	haccelSaved = WinQueryAccelTable(hab, hwndFrame);
734	if (haccelSaved == NULLHANDLE)
735	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, "WinQueryAccelTable");
736	}
737	if (haccelSaved != NULLHANDLE) {
738	switch (id) {
739	case MAIN_DRIVELIST:
740	if (haccelDriveList == NULLHANDLE) {
741	haccelDriveList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_DRIVELIST);
742	if (haccelDriveList == NULLHANDLE)
743	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINLOADACCELTABLE);
744	}
745	if (haccelDriveList != NULLHANDLE) {
746	if (!WinSetAccelTable(hab, haccelDriveList, hwndFrame))
747	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINSETACCELTABLE);
748	}
749	break;
750	case MAIN_SETUPLIST:
751	if (haccelSetupList == NULLHANDLE) {
752	haccelSetupList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_SETUPLIST);
753	if (haccelSetupList == NULLHANDLE)
754	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINLOADACCELTABLE);
755	}
756	if (haccelSetupList != NULLHANDLE) {
757	if (!WinSetAccelTable(hab, haccelSetupList, hwndFrame))
758	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINSETACCELTABLE);
759	}
760	break;
761	case MAIN_CMDLIST:
762	if (haccelCmdList == NULLHANDLE) {
763	haccelCmdList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_CMDLIST);
764	if (haccelCmdList == NULLHANDLE)
765	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINLOADACCELTABLE);
766	}
767	if (haccelCmdList != NULLHANDLE) {
768	if (!WinSetAccelTable(hab, haccelCmdList, hwndFrame))
769	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINSETACCELTABLE);
770	}
771	break;
772	case MAIN_USERLIST:
773	if (haccelUserList == NULLHANDLE) {
774	haccelUserList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_USERLIST);
775	if (haccelUserList == NULLHANDLE)
776	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINLOADACCELTABLE);
777	}
778	if (haccelUserList != NULLHANDLE) {
779	if (!WinSetAccelTable(hab, haccelUserList, hwndFrame))
780	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINSETACCELTABLE);
781	}
782	break;
783	case MAIN_BUTTONLIST:
784	if (haccelButtonList == NULLHANDLE) {
785	haccelButtonList = WinLoadAccelTable(hab, FM3ModHandle, MAIN_BUTTONLIST);
786	if (haccelButtonList == NULLHANDLE)
787	Win_Error(hwnd, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINLOADACCELTABLE);
788	}
789	if (haccelButtonList != NULLHANDLE) {
790	if (!WinSetAccelTable(hab, haccelButtonList, hwndFrame))
791	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINSETACCELTABLE);
792	}
793	break;
794	} // switch
795	}
796	}
797	else {
798	// Losing focus
799	switch (id) {
800	case MAIN_DRIVELIST:
801	case MAIN_SETUPLIST:
802	case MAIN_CMDLIST:
803	case MAIN_USERLIST:
804	case MAIN_BUTTONLIST:
805	if (haccelSaved != NULLHANDLE) {
806	if (!WinSetAccelTable(hab, haccelSaved, hwndFrame))
807	Win_Error(hwndFrame, HWND_DESKTOP, pszSrcFile, __LINE__, PCSZ_WINSETACCELTABLE);
808	}
809	break;
810	} // switch
811	}
812	}
813	break; // WM_FOCUSCHANGE
814
815	case WM_CONTEXTMENU:
816	{
817	MRESULT ret = MRFROMSHORT(TRUE);
818
819	if (hwndMenu)
820	WinDestroyWindow(hwndMenu);
821	hwndMenu = (HWND) 0;
822	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
823	switch (id) {
824	case MAIN_CMDLIST:
825	WinPostMsg(WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
826	QW_PARENT),
827	QW_PARENT),
828	FID_CLIENT),
829	WM_COMMAND, MPFROM2SHORT(IDM_EDITCOMMANDS, 0), MPVOID);
830	break;
831	case MAIN_USERLIST:
832	case MAIN_SETUPLIST:
833	hwndMenu = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, id);
834	if (hwndMenu)
835	PopupMenu(hwnd,
836	WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
837	QW_PARENT),
838	QW_PARENT),
839	FID_CLIENT), hwndMenu);
840	break;
841	default:
842	ret = FALSE;
843	break;
844	} // switch
845	return ret;
846	}
847
848	case WM_CONTROL:
849	if (hwndStatus2) {
850	switch (SHORT1FROMMP(mp1)) {
851	case CBID_EDIT:
852	id = WinQueryWindowUShort(hwnd, QWS_ID);
853	switch (SHORT2FROMMP(mp1)) {
854	case EN_SETFOCUS:
855	switch (id) {
856	case MAIN_CMDLIST:
857	WinSetWindowText(hwndStatus2, (CHAR *) GetPString(IDS_CMDLISTHELP));
858	break;
859	case MAIN_SETUPLIST:
860	WinSetWindowText(hwndStatus2, (CHAR *) GetPString(IDS_SETUPLISTHELP));
861	break;
862	case MAIN_USERLIST:
863	WinSetWindowText(hwndStatus2, (CHAR *) GetPString(IDS_USERLISTHELP));
864	break;
865	case MAIN_DRIVELIST:
866	WinSetWindowText(hwndStatus2, (CHAR *) GetPString(IDS_DRIVELISTHELP));
867	break;
868	case MAIN_BUTTONLIST:
869	WinSetWindowText(hwndStatus2, (CHAR *) GetPString(IDS_BUTTONLISTHELP));
870	break;
871	default:
872	break;
873	}
874	break;
875
876	default:
877	break;
878	}
879	}
880	break;
881
882	default:
883	break;
884	}
885	break;
886
887	case WM_BEGINDRAG:
888	id = WinQueryWindowUShort(hwnd, QWS_ID);
889	if (id == CBID_EDIT &&
890	WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID) ==
891	MAIN_USERLIST) {
892
893	CHAR path[CCHMAXPATH];
894
895	*path = 0;
896	WinQueryWindowText(hwnd, CCHMAXPATH, path);
897	bstrip(path);
898	if (*path && !IsRoot(path))
899	DragOne(hwnd, (HWND) 0, path, FALSE);
900	return 0;
901	}
902	break;
903
904	case DM_DRAGOVER:
905	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
906	if (id == MAIN_USERLIST) {
907	if (!emphasized) {
908	emphasized = TRUE;
909	DrawTargetEmphasis(hwnd, emphasized);
910	}
911	if (AcceptOneDrop(hwnd, mp1, mp2))
912	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
913	return MRFROM2SHORT(DOR_NEVERDROP, 0);
914	}
915	break;
916
917	case DM_DRAGLEAVE:
918	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
919	if (id == MAIN_USERLIST) {
920	if (emphasized) {
921	emphasized = FALSE;
922	DrawTargetEmphasis(hwnd, emphasized);
923	}
924	}
925	break;
926
927	case DM_DROPHELP:
928	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
929	if (id == MAIN_USERLIST) {
930	DropHelp(mp1, mp2, hwnd, GetPString(IDS_USERLISTDROPHELP));
931	return 0;
932	}
933	break;
934
935	case DM_DROP:
936	id = WinQueryWindowUShort(WinQueryWindow(hwnd, QW_PARENT), QWS_ID);
937	if (id == MAIN_USERLIST) {
938
939	char szFrom[CCHMAXPATH + 2];
940
941	if (emphasized) {
942	emphasized = FALSE;
943	DrawTargetEmphasis(hwnd, emphasized);
944	}
945	if (GetOneDrop(hwnd, mp1, mp2, szFrom, sizeof(szFrom))) {
946	MakeValidDir(szFrom);
947	WinSetWindowText(hwnd, szFrom);
948	PostMsg(WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
949	QW_PARENT),
950	QW_PARENT),
951	FID_CLIENT),
952	UM_COMMAND, MPFROM2SHORT(IDM_ADDTOUSERLIST, 0), MPVOID);
953	return 0;
954	}
955	}
956	break;
957
958	case WM_DESTROY:
959	if (hwndMenu)
960	WinDestroyWindow(hwndMenu);
961	hwndMenu = (HWND) 0;
962	break;
963	}
964
965	return oldproc(hwnd, msg, mp1, mp2);
966	}
967
968	void BubbleHelp(HWND hwnd, BOOL other, BOOL drive, BOOL above, PCSZ help)
969	{
970	if (help && *help &&
971	((drive && fDrivebarHelp) \|\|
972	(other && fOtherHelp) \|\| (!other && !drive && fToolbarHelp))) {
973	if ((!hwndBubble \|\|
974	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
975	!WinQueryCapture(HWND_DESKTOP))
976	MakeBubble(hwnd, above, help);
977	}
978	}
979
980	VOID MakeBubble(HWND hwnd, BOOL above, PCSZ help)
981	{
982	if (!hwnd \|\| !help \|\| !*help)
983	return;
984
985	if (hwndBubble)
986	WinDestroyWindow(hwndBubble);
987
988	{
989	HWND hwndActive;
990	char ucClassname[8];
991
992	hwndActive = WinQueryActiveWindow(HWND_DESKTOP);
993	if (hwndActive) {
994	/* don't bring up help if window isn't active */
995	if (!WinIsChild(hwnd, hwndActive))
996	return;
997	}
998	hwndActive = WinQueryFocus(HWND_DESKTOP);
999	if (WinQueryClassName(hwndActive, sizeof(ucClassname), ucClassname)) {
1000	/* don't bring up help if a menu is active */
1001	if (!strcmp(ucClassname, "#4"))
1002	return;
1003	}
1004	}
1005
1006	hwndBubble = WinCreateWindow(HWND_DESKTOP,
1007	(CHAR *) WC_BUBBLE,
1008	(CHAR *) help,
1009	WS_CLIPSIBLINGS \| SS_TEXT \|
1010	DT_CENTER \| DT_VCENTER,
1011	0,
1012	0,
1013	0,
1014	0,
1015	HWND_DESKTOP, HWND_TOP, MAIN_HELP, NULL, NULL);
1016	if (!hwndBubble)
1017	Win_Error(HWND_DESKTOP, HWND_DESKTOP, pszSrcFile, __LINE__,
1018	PCSZ_WINCREATEWINDOW);
1019	else {
1020	HPS hps;
1021	POINTL aptl[TXTBOX_COUNT], ptl, tptl;
1022	LONG lxScreen, sx, sy, extra = 0, lyScreen;
1023	CHAR p, pp, *wp;
1024	SWP swp;
1025
1026	WinQueryWindowPos(hwnd, &swp);
1027	lyScreen = WinQuerySysValue(HWND_DESKTOP, SV_CYSCREEN);
1028	lxScreen = WinQuerySysValue(HWND_DESKTOP, SV_CXSCREEN);
1029	WinSetWindowULong(hwndBubble, QWL_USER, hwnd);
1030	//fixme to allow user to change presparams 1-10-09 GKY
1031	SetPresParams(hwndBubble, NULL, NULL, NULL, FNT_8HELVETICA);
1032	hps = WinGetPS(hwndBubble);
1033	// 03 Feb 09 SHL fixme to not overwrite?
1034	p = (PSZ)help;
1035	tptl.x = tptl.y = 0;
1036	while (p && *p) {
1037	wp = NULL;
1038	pp = strchr(p, '\r');
1039	if (pp) {
1040	wp = pp;
1041	*pp = 0;
1042	pp++;
1043	}
1044	GpiQueryTextBox(hps, strlen(p), p, TXTBOX_COUNT, aptl);
1045	tptl.x = max(aptl[TXTBOX_TOPRIGHT].x, tptl.x);
1046	if (tptl.y)
1047	tptl.y += extra;
1048	else
1049	extra = aptl[TXTBOX_TOPLEFT].y / 4;
1050	tptl.y += aptl[TXTBOX_TOPLEFT].y;
1051	if (wp)
1052	*wp = '\r';
1053	p = pp;
1054	}
1055	WinSetWindowULong(hwndBubble, QWL_USER + 4, extra);
1056	WinReleasePS(hps);
1057	ptl.x = ptl.y = 0;
1058	WinMapWindowPoints(hwnd, HWND_DESKTOP, &ptl, 1);
1059	if (above) {
1060	sy = ptl.y + swp.cy + 4;
1061	if (sy + tptl.y + 12 > lyScreen) {
1062	above = FALSE;
1063	sy = ptl.y - (tptl.y + 14);
1064	}
1065	}
1066	else
1067	sy = ptl.y - (tptl.y + 14);
1068	if (ptl.x > (lxScreen / 2))
1069	sx = (ptl.x - tptl.x) - 16;
1070	else
1071	sx = ptl.x + (54 * (above == FALSE)) + 2;
1072	if (sx < 0)
1073	sx = 0;
1074	if (sx + tptl.x + 14 > lxScreen)
1075	sx = lxScreen - (tptl.x + 14);
1076	if (sy < 0) {
1077	sy = ptl.y + swp.cy + 4;
1078	if (sy + tptl.y + 12 > lyScreen)
1079	sy = 0;
1080	}
1081	WinSetWindowPos(hwndBubble, HWND_TOP, sx, sy,
1082	tptl.x + 14,
1083	tptl.y + 12,
1084	SWP_DEACTIVATE \| SWP_SHOW \| SWP_ZORDER \|
1085	SWP_MOVE \| SWP_SIZE);
1086	}
1087	}
1088
1089	MRESULT EXPENTRY BubbleProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1090	{
1091	switch (msg) {
1092	case WM_SETFOCUS:
1093	if (mp2)
1094	PostMsg(hwnd, UM_FOCUSME, mp1, MPVOID);
1095	break;
1096
1097	case UM_FOCUSME:
1098	WinSetFocus(HWND_DESKTOP, (HWND) mp1);
1099	return 0;
1100
1101	case WM_MOUSEMOVE:
1102	WinShowWindow(hwnd, FALSE);
1103	break;
1104
1105	case UM_TIMER:
1106	{
1107	POINTL ptl;
1108
1109	WinQueryPointerPos(HWND_DESKTOP, &ptl);
1110	if (WinWindowFromPoint(HWND_DESKTOP, &ptl, TRUE) !=
1111	WinQueryWindowULong(hwnd, QWL_USER) \|\| !WinIsWindowVisible(hwnd))
1112	WinDestroyWindow(hwnd);
1113	}
1114	return 0;
1115
1116	case WM_PAINT:
1117	{
1118	HPS hps;
1119	SWP swp;
1120	POINTL ptl, aptl[TXTBOX_COUNT];
1121	CHAR s, p, pp, wp;
1122	ULONG extra, tlen, y;
1123
1124	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
1125	if (hps) {
1126	WinQueryWindowPos(hwnd, &swp);
1127	GpiCreateLogColorTable(hps, 0, LCOLF_RGB, 0, 0, 0);
1128	GpiSetColor(hps, ((255 << 16) \| (255 << 8) \| 198));
1129	GpiSetBackMix(hps, BM_LEAVEALONE);
1130	GpiSetMix(hps, FM_OVERPAINT);
1131	ptl.x = ptl.y = 0;
1132	GpiMove(hps, &ptl);
1133	ptl.x = swp.cx - 1;
1134	ptl.y = swp.cy - 1;
1135	GpiBox(hps, DRO_OUTLINEFILL, &ptl, 0, 0);
1136	tlen = WinQueryWindowTextLength(hwnd);
1137	if (tlen) {
1138	s = xmalloc(tlen + 2, pszSrcFile, __LINE__);
1139	if (s) {
1140	WinQueryWindowText(hwnd, tlen + 1, s);
1141	if (*s) {
1142	p = s;
1143	y = swp.cy - 3;
1144	extra = WinQueryWindowULong(hwnd, QWL_USER + 4);
1145	GpiSetColor(hps, 0);
1146	GpiSetMix(hps, FM_OVERPAINT);
1147	while (p && *p) {
1148	wp = NULL;
1149	pp = strchr(p, '\r');
1150	if (pp) {
1151	wp = pp;
1152	*pp = 0;
1153	pp++;
1154	}
1155	GpiQueryTextBox(hps, strlen(p), p, TXTBOX_COUNT, aptl);
1156	ptl.x = 7;
1157	y -= aptl[TXTBOX_TOPLEFT].y;
1158	if (p != s)
1159	y -= extra;
1160	ptl.y = y;
1161	GpiCharStringAt(hps, &ptl, strlen(p), p);
1162	if (wp)
1163	*wp = '\r';
1164	p = pp;
1165	}
1166	}
1167	free(s);
1168	}
1169	}
1170	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE)) && swp.cx > 6 && swp.cy > 6) {
1171	GpiSetColor(hps, CLR_WHITE);
1172	ptl.x = 1;
1173	ptl.y = 1;
1174	GpiMove(hps, &ptl);
1175	ptl.y = swp.cy - 2;
1176	GpiLine(hps, &ptl);
1177	ptl.x = swp.cx - 2;
1178	GpiLine(hps, &ptl);
1179	ptl.x = 2;
1180	ptl.y = 2;
1181	GpiMove(hps, &ptl);
1182	ptl.y = swp.cy - 3;
1183	GpiLine(hps, &ptl);
1184	ptl.x = swp.cx - 3;
1185	GpiLine(hps, &ptl);
1186	GpiSetColor(hps, CLR_BROWN);
1187	ptl.x = 1;
1188	ptl.y = 1;
1189	GpiMove(hps, &ptl);
1190	ptl.x = swp.cx - 2;
1191	GpiLine(hps, &ptl);
1192	ptl.y = swp.cy - 2;
1193	GpiLine(hps, &ptl);
1194	ptl.x = 2;
1195	ptl.y = 2;
1196	GpiMove(hps, &ptl);
1197	ptl.x = swp.cx - 3;
1198	GpiLine(hps, &ptl);
1199	ptl.y = swp.cy - 3;
1200	GpiLine(hps, &ptl);
1201	}
1202	WinEndPaint(hps);
1203	}
1204	}
1205	return 0;
1206
1207	case WM_CLOSE:
1208	WinDestroyWindow(hwnd);
1209	return 0;
1210
1211	case WM_DESTROY:
1212	hwndBubble = (HWND) 0;
1213	break;
1214	}
1215	return PFNWPStatic(hwnd, msg, mp1, mp2);
1216	}
1217
1218	MRESULT EXPENTRY LEDProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1219	{
1220	switch (msg) {
1221	case WM_CREATE:
1222	{
1223	MRESULT mr = PFNWPStatic(hwnd, msg, mp1, mp2);
1224
1225	switch (WinQueryWindowUShort(hwnd, QWS_ID)) {
1226	case MAIN_LED:
1227	{
1228	HPS hps = WinGetPS(hwnd);
1229	HBITMAP hbmold = (HBITMAP)WinSendMsg(hwnd, SM_QUERYHANDLE, MPVOID, MPVOID);
1230	if (!fBlueLED) {
1231	hbmLEDon = GpiLoadBitmap(hps, 0, LEDON_BMP, 12, 12);
1232	hbmLEDoff = GpiLoadBitmap(hps, 0, LEDOFF_BMP, 12, 12);
1233	}
1234	else {
1235	hbmLEDon = GpiLoadBitmap(hps, 0, LEDON2_BMP, 12, 12);
1236	hbmLEDoff = GpiLoadBitmap(hps, 0, LEDOFF2_BMP, 12, 12);
1237	}
1238	if (hbmLEDoff && hbmLEDon)
1239	WinSendMsg(hwnd, SM_SETHANDLE, MPFROMLONG(hbmLEDoff), MPVOID);
1240	else {
1241	if (hbmLEDoff)
1242	GpiDeleteBitmap(hbmLEDoff);
1243	if (hbmLEDon)
1244	GpiDeleteBitmap(hbmLEDon);
1245	}
1246	if (hbmold &&
1247	hbmLEDon &&
1248	hbmLEDoff && hbmold != hbmLEDon && hbmold != hbmLEDoff)
1249	GpiDeleteBitmap(hbmold);
1250	if (hps)
1251	WinReleasePS(hps);
1252	}
1253	break;
1254	default:
1255	//fixme to allow user to change presparams 1-10-09 GKY
1256	SetPresParams(hwnd,
1257	&RGBGREY,
1258	&RGBBLACK, &RGBGREY, FNT_6HELVETICA );
1259	break;
1260	}
1261	return mr;
1262	}
1263
1264	case WM_SETFOCUS:
1265	if (mp2)
1266	PostMsg(hwnd, UM_FOCUSME, mp1, MPVOID);
1267	break;
1268
1269	case UM_FOCUSME:
1270	WinSetFocus(HWND_DESKTOP, (HWND) mp1);
1271	return 0;
1272
1273	case WM_MOUSEMOVE:
1274	BubbleHelp(hwnd, TRUE, FALSE, FALSE, GetPString(IDS_LEDHELP));
1275	if (!fNoFinger) {
1276	WinSetPointer(HWND_DESKTOP, hptrFinger);
1277	return MRFROMLONG(TRUE);
1278	}
1279	break;
1280
1281	case WM_BUTTON1CLICK:
1282	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
1283	WM_COMMAND, MPFROM2SHORT(IDM_SHOWNOTEWND, 0), MPVOID);
1284	break;
1285
1286	case WM_BUTTON2CLICK:
1287	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
1288	WM_COMMAND, MPFROM2SHORT(IDM_HIDENOTEWND, 0), MPVOID);
1289	break;
1290
1291	case WM_CHORD:
1292	case WM_BUTTON3CLICK:
1293	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
1294	WM_COMMAND, MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
1295	break;
1296	}
1297	return PFNWPStatic(hwnd, msg, mp1, mp2);
1298	}
1299
1300	MRESULT EXPENTRY ChildButtonProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1301	{
1302	USHORT id;
1303	TOOL *tool;
1304
1305	static HWND hwndMenu = (HWND) 0;
1306
1307	switch (msg) {
1308	case WM_BUTTON1DOWN:
1309	case WM_BUTTON2DOWN:
1310	case WM_BUTTON3DOWN:
1311	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
1312	break;
1313
1314	case WM_MOUSEMOVE:
1315	if (fToolbarHelp) {
1316	if ((!hwndBubble \|\| WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd)
1317	&& !WinQueryCapture(HWND_DESKTOP)) {
1318	id = WinQueryWindowUShort(hwnd, QWS_ID);
1319	tool = find_tool(id);
1320	if (tool && tool->help && *tool->help) {
1321
1322	char s[128];
1323
1324	strcpy(s, tool->help);
1325	if (tool->flags & T_DROPABLE)
1326	strcat(s, GetPString(IDS_DROPONMETEXT));
1327	MakeBubble(hwnd, FALSE, s);
1328	}
1329	}
1330	}
1331	break;
1332
1333	case WM_COMMAND:
1334	switch (SHORT1FROMMP(mp1)) {
1335	case IDM_HELP:
1336	if (hwndHelp)
1337	WinSendMsg(hwndHelp,
1338	HM_DISPLAY_HELP,
1339	MPFROM2SHORT(HELP_TOOLBAR, 0), MPFROMSHORT(HM_RESOURCEID));
1340	break;
1341
1342	case IDM_HIDEANYTOOL: /* hide any tool */
1343	case IDM_HIDETOOL: /* hide tool */
1344	if (SHORT1FROMMP(mp1) == IDM_HIDETOOL)
1345	id = WinQueryWindowUShort(hwnd, QWS_ID);
1346	else
1347	id = (USHORT) WinDlgBox(HWND_DESKTOP, hwnd,
1348	PickToolProc, FM3ModHandle,
1349	PICKBTN_FRAME, (PSZ)GetPString(IDS_HIDETEXT));
1350	if (id) {
1351	tool = find_tool(id);
1352	if (tool) {
1353	tool->flags \|= T_INVISIBLE;
1354	save_tools(NULL);
1355	}
1356	}
1357	break;
1358
1359	case IDM_SHOWTOOLS: /* show all tools */
1360	tool = toolhead;
1361	while (tool) {
1362	tool->flags &= (~T_INVISIBLE);
1363	tool = tool->next;
1364	}
1365	save_tools(NULL);
1366	break;
1367
1368	case IDM_DELETEANYTOOL: /* delete any button */
1369	case IDM_DELETETOOL: /* delete button */
1370	if (SHORT1FROMMP(mp1) == IDM_DELETETOOL)
1371	id = WinQueryWindowUShort(hwnd, QWS_ID);
1372	else
1373	id =
1374	(USHORT) WinDlgBox(HWND_DESKTOP, hwnd, PickToolProc, FM3ModHandle,
1375	PICKBTN_FRAME, (PSZ)GetPString(IDS_DELETETEXT));
1376	if (id)
1377	PostMsg(WinQueryWindow(hwnd, QW_PARENT), UM_SETUP,
1378	MPFROM2SHORT(id, 0), MPVOID);
1379	return 0;
1380
1381	case IDM_EDITANYTOOL: /* edit any button */
1382	case IDM_EDITTOOL: /* edit button */
1383	if (SHORT1FROMMP(mp1) == IDM_EDITTOOL)
1384	id = WinQueryWindowUShort(hwnd, QWS_ID);
1385	else
1386	id =
1387	(USHORT) WinDlgBox(HWND_DESKTOP, hwnd, PickToolProc, FM3ModHandle,
1388	PICKBTN_FRAME, (PSZ)GetPString(IDS_EDITTEXT));
1389	if (id) {
1390	tool = find_tool(id);
1391	if (tool) {
1392	if (WinDlgBox(HWND_DESKTOP, hwnd, AddToolProc, FM3ModHandle,
1393	ADDBTN_FRAME, (PVOID) tool))
1394	WinSendMsg(WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
1395	QW_PARENT),
1396	QW_PARENT), FID_CLIENT),
1397	WM_COMMAND, MPFROM2SHORT(IDM_CREATETOOL, 0),
1398	MPFROM2SHORT(id, 0));
1399	}
1400	}
1401	break;
1402
1403	case IDM_ADDTOOL: /* add tool */
1404	id = (USHORT) WinDlgBox(HWND_DESKTOP, hwnd, AddToolProc, FM3ModHandle,
1405	ADDBTN_FRAME, MPVOID);
1406	if (id && id != (USHORT) - 1)
1407	WinSendMsg(WinWindowFromID(WinQueryWindow(WinQueryWindow(hwnd,
1408	QW_PARENT),
1409	QW_PARENT), FID_CLIENT),
1410	WM_COMMAND, MPFROM2SHORT(IDM_CREATETOOL, 0),
1411	MPFROM2SHORT(id, 0));
1412	break;
1413
1414	case IDM_REORDERTOOLS: /* reorder tools */
1415	WinDlgBox(HWND_DESKTOP,
1416	hwnd, ReOrderToolsProc, FM3ModHandle, RE_FRAME, MPVOID);
1417	break;
1418
1419	case IDM_SAVETOOLS:
1420	case IDM_LOADTOOLS:
1421	if (WinDlgBox(HWND_DESKTOP,
1422	hwnd,
1423	ToolIODlgProc,
1424	FM3ModHandle,
1425	SVBTN_FRAME,
1426	(PVOID) (SHORT1FROMMP(mp1) == IDM_SAVETOOLS) ?
1427	"TRUE" : NULL))
1428	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
1429	break;
1430	}
1431	ResizeTools(WinQueryWindow(hwnd, QW_PARENT));
1432	return 0;
1433
1434	case WM_MENUEND:
1435	if (hwndMenu == (HWND) mp2) {
1436	WinDestroyWindow(hwndMenu);
1437	hwndMenu = (HWND) 0;
1438	}
1439	break;
1440
1441	case WM_CONTEXTMENU:
1442	//DosEnterCritSec(); //GKY 11-29-08
1443	DosRequestMutexSem(hmtxFM2Globals, SEM_INDEFINITE_WAIT);
1444	if (!hwndMenu)
1445	hwndMenu = WinLoadMenu(hwnd, FM3ModHandle, ID_BUTTONMENU);
1446	DosReleaseMutexSem(hmtxFM2Globals);
1447	//DosExitCritSec();
1448	//fixme to allow user to change font 1-10-09 GKY
1449	SetPresParams(hwndMenu, NULL, NULL, NULL, FNT_10SYSTEMPROPORT);
1450	if (PopupMenu(hwnd, hwnd, hwndMenu))
1451	WinShowWindow(hwndMenu, TRUE);
1452	return MRFROMSHORT(TRUE);
1453
1454	case DM_DRAGOVER:
1455	{
1456	PDRAGINFO pDInfo; /* Pointer to DRAGINFO */
1457
1458	pDInfo = (PDRAGINFO) mp1; /* Get DRAGINFO pointer */
1459	DrgAccessDraginfo(pDInfo); /* Access DRAGINFO */
1460	id = WinQueryWindowUShort(hwnd, QWS_ID);
1461	tool = find_tool(id);
1462	if (!tool) {
1463	DrgFreeDraginfo(pDInfo);
1464	return (MRFROM2SHORT(DOR_NEVERDROP, 0)); /* Drop not valid */
1465	}
1466	if (!(tool->flags & T_DROPABLE)) {
1467	DrgFreeDraginfo(pDInfo);
1468	return (MRFROM2SHORT(DOR_NEVERDROP, 0)); /* Drop not valid */
1469	}
1470	{
1471	PDRAGITEM pDItem; /* Pointer to DRAGITEM */
1472
1473	pDItem = DrgQueryDragitemPtr(pDInfo, /* Access DRAGITEM */
1474	0); /* Index to DRAGITEM */
1475	if (DrgVerifyRMF(pDItem, /* Check valid rendering */
1476	(CHAR ) DRM_OS2FILE, / mechanisms and data */
1477	NULL)) { /* formats */
1478	if (!(tool->flags & T_EMPHASIZED)) {
1479	tool->flags \|= T_EMPHASIZED;
1480	DrawTargetEmphasis(hwnd, ((tool->flags & T_EMPHASIZED) != 0));
1481	DrgFreeDraginfo(pDInfo);
1482	}
1483	return (MRFROM2SHORT(DOR_DROP, /* Return okay to drop */
1484	DO_MOVE)); /* Move operation valid */
1485	}
1486	DrgFreeDraginfo(pDInfo);
1487	}
1488	}
1489	return (MRFROM2SHORT(DOR_NEVERDROP, 0)); /* Drop not valid */
1490
1491	case DM_DROPHELP:
1492	id = WinQueryWindowUShort(hwnd, QWS_ID);
1493	tool = find_tool(id);
1494	PFNWPButton(hwnd, msg, mp1, mp2);
1495	DropHelp(mp1, mp2, hwnd, GetPString(IDS_TOOLDROPHELP));
1496	return 0;
1497
1498	case DM_DRAGLEAVE:
1499	id = WinQueryWindowUShort(hwnd, QWS_ID);
1500	tool = find_tool(id);
1501	if (tool && (tool->flags & T_DROPABLE)) {
1502	if (tool->flags & T_EMPHASIZED) {
1503	tool->flags &= (~T_EMPHASIZED);
1504	DrawTargetEmphasis(hwnd, ((tool->flags & T_EMPHASIZED) != 0));
1505	}
1506	}
1507	break;
1508
1509	case DM_DROP:
1510	id = WinQueryWindowUShort(hwnd, QWS_ID);
1511	tool = find_tool(id);
1512	if (tool && (tool->flags & T_DROPABLE) != 0) {
1513	LISTINFO *li;
1514	CNRDRAGINFO cdi;
1515
1516	if (tool->flags & T_EMPHASIZED) {
1517	DrawTargetEmphasis(hwnd, ((tool->flags & T_EMPHASIZED) != 0));
1518	tool->flags &= (~T_EMPHASIZED);
1519	}
1520	memset(&cdi, 0, sizeof(cdi));
1521	cdi.pDragInfo = mp1;
1522	li = DoFileDrop(hwnd, NULL, FALSE, mp1, MPFROMP(&cdi));
1523	CheckPmDrgLimit(cdi.pDragInfo);
1524	if (li) {
1525	li->type = id;
1526	if (!li->list \|\| !li->list[0])
1527	FreeListInfo(li);
1528	else {
1529	HWND hwndActive;
1530
1531	hwndActive = TopWindow(hwndMain, (HWND) 0);
1532	if (hwndActive) {
1533	if (!WinSendMsg(hwndActive, UM_COMMAND, MPFROMP(li), MPVOID))
1534	FreeListInfo(li);
1535	}
1536	else
1537	FreeListInfo(li);
1538	}
1539	}
1540	}
1541	return 0;
1542
1543	case WM_CLOSE:
1544	WinDestroyWindow(hwnd);
1545	return 0;
1546	}
1547	return PFNWPButton(hwnd, msg, mp1, mp2);
1548	}
1549
1550	static VOID BuildTools(HWND hwndT, BOOL resize)
1551	{
1552	TOOL *tool;
1553	ULONG ctrlxpos = 18L;
1554	CHAR s[33];
1555	HENUM henum;
1556	HWND hwndTool;
1557
1558	henum = WinBeginEnumWindows(hwndT);
1559	while ((hwndTool = WinGetNextWindow(henum)) != NULLHANDLE)
1560	if (!WinDestroyWindow(hwndTool))
1561	Runtime_Error(pszSrcFile, __LINE__, "Unable to destroy toolbar button");
1562	WinEndEnumWindows(henum);
1563	if (!fToolbar) {
1564	load_quicktools();
1565	load_tools(NULL);
1566	return;
1567	}
1568	if (!toolhead)
1569	load_tools(NULL);
1570	tool = toolhead;
1571	while (tool) {
1572	sprintf(s, "#%u", tool->id);
1573	hwndTool = (HWND) 0;
1574	if (!fTextTools) {
1575	if (!(tool->flags & T_MYICON)) {
1576	hwndTool = WinCreateWindow(hwndT,
1577	(CHAR *) WC_TOOLBUTTONS,
1578	s,
1579	BS_NOPOINTERFOCUS \|
1580	BS_BITMAP \| BS_PUSHBUTTON,
1581	ctrlxpos,
1582	14,
1583	32,
1584	32, hwndT, HWND_TOP, tool->id, NULL, NULL);
1585	}
1586	if (!hwndTool) {
1587	HBITMAP hbm = LoadBitmapFromFileIdentifier(tool->id, tool->text);
1588
1589	if (hbm) {
1590	BTNCDATA btc;
1591
1592	memset(&btc, 0, sizeof(btc));
1593	btc.cb = sizeof(btc);
1594	btc.hImage = hbm;
1595	hwndTool = WinCreateWindow(hwndT,
1596	(CHAR *) WC_TOOLBUTTONS,
1597	NullStr,
1598	BS_NOPOINTERFOCUS \|
1599	BS_BITMAP \| BS_PUSHBUTTON,
1600	ctrlxpos,
1601	14,
1602	32,
1603	32,
1604	hwndT, HWND_TOP, tool->id, &btc, NULL);
1605	if (!hwndTool)
1606	GpiDeleteBitmap(hbm);
1607	}
1608	}
1609	if (hwndTool)
1610	tool->flags &= (~T_TEXT);
1611	}
1612	if (!hwndTool) {
1613	hwndTool = WinCreateWindow(hwndT,
1614	(CHAR *) WC_TOOLBUTTONS,
1615	(!tool->text && tool->id >= IDM_COMMANDSTART
1616	&& tool->id <
1617	IDM_QUICKTOOLSTART) ? command_title(tool->id -
1618	IDM_COMMANDSTART)
1619	: tool->text,
1620	BS_NOPOINTERFOCUS \| BS_PUSHBUTTON, ctrlxpos,
1621	2, 54, 24, hwndT, HWND_TOP, tool->id, NULL,
1622	NULL);
1623	if (!hwndTool)
1624	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
1625	PCSZ_WINCREATEWINDOW);
1626	tool->flags \|= T_TEXT;
1627	}
1628	if (fToolTitles && !fTextTools) {
1629	hwndTool = WinCreateWindow(hwndT,
1630	(CHAR *) WC_STATIC,
1631	tool->text,
1632	SS_TEXT \| DT_LEFT \| DT_VCENTER,
1633	ctrlxpos,
1634	1,
1635	32,
1636	10,
1637	hwndT,
1638	HWND_TOP, tool->id + 25000, NULL, NULL);
1639	if (!hwndTool)
1640	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
1641	PCSZ_WINCREATEWINDOW);
1642	else {
1643	SetPresParams(hwndTool,
1644	&RGBGREY,
1645	&RGBBLACK, &RGBGREY, FNT_2SYSTEMVIO);
1646	}
1647	}
1648	ctrlxpos += ((tool->flags & T_TEXT) ? 55L : 33L);
1649	//fixme to allow user to change presparams 1-10-09 GKY
1650	SetPresParams(WinWindowFromID(hwndT, tool->id),
1651	NULL, NULL, NULL, FNT_8HELVETICA);
1652	tool = tool->next;
1653	} // while tool
1654
1655	hwndTool = WinCreateWindow(hwndT,
1656	(CHAR *) WC_BUTTON,
1657	"#6010",
1658	BS_NOPOINTERFOCUS \|
1659	BS_BITMAP \| BS_PUSHBUTTON,
1660	1,
1661	19,
1662	14,
1663	13, hwndT, HWND_TOP, IDM_TOOLLEFT, NULL, NULL);
1664	if (!hwndTool)
1665	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
1666	PCSZ_WINCREATEWINDOW);
1667	hwndTool =
1668	WinCreateWindow(hwndT, (CHAR *) WC_BUTTON, "#6011",
1669	BS_NOPOINTERFOCUS \| BS_BITMAP \| BS_PUSHBUTTON, 1, 4, 14,
1670	13, hwndT, HWND_TOP, IDM_TOOLRIGHT, NULL, NULL);
1671	if (!hwndTool)
1672	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
1673	PCSZ_WINCREATEWINDOW);
1674	if (resize)
1675	ResizeTools(hwndT);
1676	}
1677
1678	static MRESULT EXPENTRY CommandLineProc(HWND hwnd, ULONG msg, MPARAM mp1,
1679	MPARAM mp2)
1680	{
1681	PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, QWL_USER);
1682	static BOOL lbup = FALSE;
1683
1684	switch (msg) {
1685	case UM_FOCUSME:
1686	WinSetFocus(HWND_DESKTOP, hwnd);
1687	return 0;
1688
1689	case WM_SETFOCUS:
1690	if (!mp2 && !lbup) {
1691
1692	PID pid;
1693	TID tid;
1694
1695	if (WinQueryWindowUShort((HWND) mp1, QWS_ID) == COMMAND_BUTTON)
1696	break;
1697	if (!WinQueryWindowProcess((HWND) mp1, &pid, &tid) \|\| pid == mypid)
1698	WinDestroyWindow(hwnd);
1699	}
1700	break;
1701
1702	case UM_RESCAN:
1703	{
1704	PSZ pszCmdLine;
1705
1706	pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
1707	if (pszCmdLine) {
1708	lbup = TRUE;
1709	if (WinDlgBox(HWND_DESKTOP,
1710	hwnd,
1711	CmdLine2DlgProc,
1712	FM3ModHandle, EXEC2_FRAME, MPFROMP(pszCmdLine))) {
1713	lstrip(pszCmdLine);
1714	WinSetWindowText(hwnd, pszCmdLine);
1715	}
1716	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
1717	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
1718	free(pszCmdLine);
1719	}
1720	}
1721	return 0;
1722
1723	case UM_SETUP:
1724	lbup = FALSE;
1725	return 0;
1726
1727	case WM_BUTTON1DBLCLK:
1728	PostMsg(hwnd, UM_OPENWINDOWFORME, MPVOID, MPVOID);
1729	return 0;
1730
1731	case WM_COMMAND:
1732	switch (SHORT1FROMMP(mp1)) {
1733	case COMMAND_BUTTON:
1734	if (!lbup)
1735	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
1736	break;
1737	}
1738	return 0;
1739
1740	case UM_OPENWINDOWFORME:
1741	{
1742	static char directory[CCHMAXPATH], cl[1000];
1743	char **list = NULL;
1744	ULONG len;
1745	HWND hwndCnr;
1746
1747	directory = cl = 0;
1748	strcpy(cl, GetCmdSpec(FALSE));
1749	strcat(cl, " /C ");
1750	len = strlen(cl);
1751	WinQueryWindowText(hwnd, 1000 - len, cl + len);
1752	bstrip(cl + len);
1753	if (strlen(cl) > len) {
1754	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
1755	UM_SETUP, MPFROMP(cl + len), MPVOID);
1756	WinQueryWindowText(hwndStatus, CCHMAXPATH, directory);
1757	bstrip(directory);
1758	if (*directory && (IsRoot(directory) \|\| !IsFile(directory))) {
1759	if (!FM2Command(directory, cl + len)) {
1760	hwndCnr = TopWindow(hwndMain, (HWND) 0);
1761	if (hwndCnr) {
1762	hwndCnr = WinWindowFromID(hwndCnr, FID_CLIENT);
1763	if (hwndCnr) {
1764	hwndCnr = WinWindowFromID(hwndCnr, DIR_CNR);
1765	if (hwndCnr)
1766	list = BuildList(hwndCnr);
1767	}
1768	}
1769	WinSetActiveWindow(HWND_DESKTOP, hwndCnr);
1770	if (add_cmdline(cl + len, FALSE) && fSaveMiniCmds)
1771	save_cmdlines(FALSE);
1772	ExecOnList(hwndCnr,
1773	cl,
1774	WINDOWED \| ((fKeepCmdLine) ?
1775	SEPARATEKEEP : SEPARATE),
1776	directory, NULL, list, NULL, pszSrcFile, __LINE__);
1777	xfree(list, pszSrcFile, __LINE__);
1778	WinDestroyWindow(hwnd);
1779	break;
1780	}
1781	}
1782	}
1783	WinSendMsg(hwnd, EM_SETSEL, MPFROM2SHORT(0, 1024), MPVOID);
1784	}
1785	return 0;
1786
1787	case WM_CHAR:
1788	if (!lbup && !(SHORT1FROMMP(mp1) & KC_KEYUP)) {
1789	if (SHORT1FROMMP(mp1) & KC_VIRTUALKEY) {
1790	if ((SHORT1FROMMP(mp2) & 255) == '\r')
1791	PostMsg(hwnd, UM_OPENWINDOWFORME, MPVOID, MPVOID);
1792	else if ((SHORT1FROMMP(mp2) & 0xff) == 0x1b)
1793	WinDestroyWindow(hwnd);
1794	else if (SHORT2FROMMP(mp2) == VK_UP \|\| SHORT2FROMMP(mp2) == VK_DOWN)
1795	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
1796	}
1797	}
1798	else if ((SHORT1FROMMP(mp1) & KC_VIRTUALKEY) &&
1799	((SHORT2FROMMP(mp2) == VK_UP \|\|
1800	SHORT2FROMMP(mp2) == VK_DOWN) \|\|
1801	(SHORT1FROMMP(mp2) == '\x1b') \|\| (SHORT1FROMMP(mp2) == '\r')))
1802	return 0;
1803	break;
1804
1805	case WM_DESTROY:
1806	PostMsg(WinQueryWindow(hwnd, QW_PARENT), UM_RESCAN, MPVOID, MPVOID);
1807	lbup = FALSE;
1808	break;
1809	}
1810	return oldproc(hwnd, msg, mp1, mp2);
1811	}
1812
1813	MRESULT EXPENTRY DriveBackProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1814	{
1815	switch (msg) {
1816	case WM_CREATE:
1817	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
1818	break;
1819
1820	case UM_SETUP:
1821	{
1822	RGB2 rgb;
1823
1824	memset(&rgb, 0, sizeof(rgb));
1825	rgb.bRed = (BYTE)128;
1826	//fixme to allow user to change presparams 1-10-09 GKY
1827	SetPresParams(hwnd,
1828	&RGBGREY, &rgb, &RGBGREY, FNT_8HELVETICA);
1829	SetTargetDir(hwnd, TRUE);
1830	}
1831	return 0;
1832
1833	case WM_SETFOCUS:
1834	case UM_FOCUSME:
1835	case WM_BUTTON1DOWN:
1836	case WM_BUTTON1UP:
1837	case WM_BUTTON2DOWN:
1838	case WM_BUTTON2UP:
1839	case WM_BUTTON3DOWN:
1840	case WM_BUTTON3UP:
1841	return CommonTextButton(hwnd, msg, mp1, mp2);
1842
1843	case WM_MOUSEMOVE:
1844	shiftstate = (SHORT2FROMMP(mp2) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
1845	break;
1846
1847	case UM_CLICKED:
1848	case UM_CLICKED3:
1849	PostMsg(hwndMain, WM_COMMAND, MPFROM2SHORT(IDM_SETTARGET, 0), MPVOID);
1850	return 0;
1851
1852	case WM_CHAR:
1853	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
1854	break;
1855
1856	case WM_CONTROLPOINTER:
1857	if (!fNoFinger &&
1858	(SHORT1FROMMP(mp1) >= IDM_DRIVEA &&
1859	SHORT1FROMMP(mp1) < IDM_DRIVEA + 26))
1860	return MRFROMLONG(hptrFinger);
1861	break;
1862
1863	case WM_COMMAND:
1864	DosWaitEventSem(hevTreeCnrScanComplete, SEM_INDEFINITE_WAIT);
1865	switch(SHORT1FROMMP(mp1)) {
1866	case IDM_RESCAN:
1867	{
1868	BOOL toggleTree = FALSE;
1869
1870	if (!hwndTree) {
1871	WinSendMsg(hwndMain, WM_COMMAND, MPFROM2SHORT(IDM_VTREE, 0), MPVOID);
1872	toggleTree = TRUE;
1873	}
1874	WinSendMsg(hwndTree, WM_COMMAND, MPFROM2SHORT(IDM_RESCAN, 0), MPVOID);
1875	if (toggleTree)
1876	WinSendMsg(hwndMain, WM_COMMAND, MPFROM2SHORT(IDM_VTREE, 0), MPVOID);
1877	}
1878	break;
1879	case IDM_REFRESHREMOVABLES:
1880	{
1881	BOOL toggleTree = FALSE;
1882
1883	if (!hwndTree) {
1884	WinSendMsg(hwndMain, WM_COMMAND, MPFROM2SHORT(IDM_VTREE, 0), MPVOID);
1885	toggleTree = TRUE;
1886	}
1887	WinSendMsg(hwndTree, WM_COMMAND, MPFROM2SHORT(IDM_REFRESHREMOVABLES, 0), MPVOID);
1888	if (toggleTree)
1889	WinSendMsg(hwndMain, WM_COMMAND, MPFROM2SHORT(IDM_VTREE, 0), MPVOID);
1890	}
1891	break;
1892	default:
1893	{
1894	CHAR dv[4];
1895
1896	*dv = SHORT1FROMMP(mp1) - IDM_DRIVEA + 'A';
1897	strcpy(dv + 1, ":\\");
1898	if (isalpha(*dv)) {
1899
1900	HWND hwndActive;
1901
1902	dv[1] = ':';
1903	dv[2] = '\\';
1904	dv[3] = 0;
1905	hwndActive = TopWindow(hwnd, (HWND) 0);
1906	if (hwndActive)
1907	WinSendMsg(WinWindowFromID(hwndActive, FID_CLIENT),
1908	UM_DRIVECMD, MPFROMP(dv), MPVOID);
1909	}
1910	}
1911	}
1912	return 0;
1913
1914	case WM_PAINT:
1915	PaintRecessedWindow(hwnd, (HPS) 0, TRUE, FALSE);
1916	break;
1917
1918	case WM_CLOSE:
1919	WinDestroyWindow(hwnd);
1920	return 0;
1921	}
1922	return PFNWPStatic(hwnd, msg, mp1, mp2);
1923	}
1924
1925	MRESULT EXPENTRY DriveProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1926	{
1927	USHORT id;
1928	CHAR szDrv[CCHMAXPATH];
1929
1930	static BOOL emphasized = FALSE;
1931	static HWND hwndMenu = NULLHANDLE;
1932	static USHORT helpid = 0;
1933
1934	switch (msg) {
1935	case WM_MOUSEMOVE:
1936	if (fDrivebarHelp && (!hwndBubble \|\|
1937	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
1938	!WinQueryCapture(HWND_DESKTOP)) {
1939	id = WinQueryWindowUShort(hwnd, QWS_ID);
1940	if (helpid != id) {
1941	helpid = id;
1942	PostMsg(MainObjectHwnd, UM_SETUP6, MPFROMLONG((ULONG) hwnd), MPVOID);
1943	}
1944	else
1945	helpid = 0;
1946	}
1947	break;
1948
1949	case WM_PAINT:
1950	{
1951	HPS hps;
1952	POINTL aptl[4] = {0, 0, DRIVE_BUTTON_WIDTH - 1, DRIVE_BUTTON_HEIGHT - 1,
1953	0, 0, DRIVE_BUTTON_WIDTH - 1, DRIVE_BUTTON_HEIGHT - 1};
1954	//The last 2 numbers should be the width and height of the bitmap
1955	HBITMAP hbm;
1956	PBITMAPINFOHEADER pbmpData;
1957	POINTL ptlStart;
1958	ULONG x, iconid;
1959	FATTRS fat;
1960	SIZEF sizfCharBox;
1961
1962	id = WinQueryWindowUShort(hwnd, QWS_ID);
1963	if (id == IDM_REFRESHREMOVABLES \|\| id == IDM_RESCAN)
1964	break;
1965	*szDrv = 0;
1966	x = id - IDM_DRIVEA;
1967	*szDrv = (CHAR) x + 'A';
1968	strcpy(szDrv + 1, ":");
1969	if (x > 1) {
1970	if (driveflags[x] & DRIVE_CDROM)
1971	iconid = CDROM_ICON;
1972	else
1973	iconid = (driveflags[x] & DRIVE_REMOVABLE) ?
1974	REMOVABLE_ICON :
1975	(driveflags[x] & DRIVE_VIRTUAL) ?
1976	VIRTUAL_ICON :
1977	(driveflags[x] & DRIVE_REMOTE) ?
1978	REMOTE_ICON :
1979	(driveflags[x] & DRIVE_RAMDISK) ?
1980	RAMDISK_ICON :
1981	(driveflags[x] & DRIVE_ZIPSTREAM) ?
1982	ZIPSTREAM_ICON :
1983	(driveflags[x] & DRIVE_LOCALHD) ?
1984	DRIVE_ICON : DONNO_ICON;
1985	}
1986	else
1987	iconid = FLOPPY_ICON;
1988	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
1989	if (hps) {
1990	hbm = GpiLoadBitmap(hps, 0, iconid, 0, 0);
1991	if (hbm) {
1992	pbmpData = xmallocz(sizeof(PBITMAPINFOHEADER) * 3, pszSrcFile, __LINE__);
1993	if (pbmpData) {
1994	GpiQueryBitmapParameters(hbm, pbmpData);
1995	aptl[1].x = pbmpData->cx;
1996	aptl[1].y = pbmpData->cy;
1997	aptl[3].x = pbmpData->cx;
1998	aptl[3].y = pbmpData->cy;
1999	GpiWCBitBlt(hps, hbm, 4L, aptl, ROP_SRCCOPY, BBO_PAL_COLORS);
2000	free(pbmpData);
2001	}
2002	}
2003	memset(&fat, 0, sizeof(fat));
2004	fat.usRecordLength = sizeof(FATTRS);
2005	fat.fsSelection = FATTR_SEL_BOLD ;
2006	fat.usCodePage = 850;
2007	fat.fsFontUse = FATTR_FONTUSE_NOMIX;
2008	strcpy(fat.szFacename , FNT_HELVETICA);
2009	x = GpiCreateLogFont(hps, NULL, DRIVEBAR_FONT_LCID, &fat);
2010	if (x != GPI_ERROR) {
2011	GpiSetCharSet(hps, DRIVEBAR_FONT_LCID);
2012	sizfCharBox.cx = MAKEFIXED(10,0); //Font size
2013	sizfCharBox.cy = MAKEFIXED(14,0);
2014	GpiSetCharBox( hps, &sizfCharBox );
2015	GpiSetColor(hps, iconid == RAMDISK_ICON ? CLR_YELLOW : CLR_DARKBLUE);
2016	ptlStart.x = 1L; //Char box position
2017	ptlStart.y = 8L;
2018	GpiCharStringAt(hps, &ptlStart, strlen(szDrv), szDrv);
2019	GpiDeleteSetId(hps, DRIVEBAR_FONT_LCID);
2020	}
2021	WinEndPaint(hps);
2022	}
2023	}
2024	break;
2025
2026	case UM_SETUP6:
2027	if (helpid == WinQueryWindowUShort(hwnd, QWS_ID)) {
2028	if ((char *)mp1 &&
2029	(!hwndBubble \|\|
2030	WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd) &&
2031	!WinQueryCapture(HWND_DESKTOP)) {
2032
2033	RECTL rcl;
2034	POINTL ptl;
2035
2036	WinQueryPointerPos(HWND_DESKTOP, &ptl);
2037	WinMapWindowPoints(HWND_DESKTOP, hwnd, &ptl, 1);
2038	WinQueryWindowRect(hwnd, &rcl);
2039	if (WinPtInRect(WinQueryAnchorBlock(hwnd), &rcl, &ptl)) {
2040	BubbleHelp(hwnd, FALSE, TRUE, FALSE, (char *)mp1);
2041	}
2042	}
2043	}
2044	return 0;
2045
2046	case WM_MENUEND:
2047	if (hwndMenu == (HWND) mp2) {
2048	WinDestroyWindow(hwndMenu);
2049	hwndMenu = (HWND) 0;
2050	}
2051	break;
2052
2053	case WM_CONTEXTMENU:
2054	if (hwndMenu)
2055	WinDestroyWindow(hwndMenu);
2056	hwndMenu = (HWND) 0;
2057	id = WinQueryWindowUShort(hwnd, QWS_ID);
2058	*szDrv = id - IDM_DRIVEA + 'A';
2059	strcpy(szDrv + 1, ":");
2060	if (isalpha(*szDrv)) {
2061	hwndMenu = WinLoadMenu(HWND_DESKTOP, FM3ModHandle, MAIN_DRIVES);
2062	if (hwndMenu) {
2063	BOOL rdy, local;
2064	CHAR chDrv = *szDrv;
2065	UINT iDrv = chDrv - 'A';
2066
2067	strcat(szDrv, PCSZ_BACKSLASH);
2068	MakeValidDir(szDrv);
2069	// Disable menus if MakeValidDir changes drive letter fixme this section doesn't do anything see treecnt.c
2070	local = ~driveflags[iDrv] & DRIVE_REMOTE && ~driveflags[iDrv] & DRIVE_VIRTUAL &&
2071	~driveflags[iDrv] & DRIVE_RAMDISK;
2072	rdy = toupper(*szDrv) == toupper(chDrv);
2073	iDrv = toupper(*szDrv) - 'A';
2074	if (!rdy \|\| ~driveflags[iDrv] & DRIVE_REMOTE)
2075	WinEnableMenuItem(hwndMenu, IDM_DETACH, FALSE);
2076
2077	if (!rdy \|\| driveflags[iDrv] & DRIVE_NOTWRITEABLE)
2078	WinEnableMenuItem(hwndMenu, IDM_MKDIR, FALSE);
2079
2080	if (!rdy \|\| driveflags[iDrv] & DRIVE_NOTWRITEABLE \|\| !local) {
2081	WinEnableMenuItem(hwndMenu, IDM_FORMAT, FALSE);
2082	WinEnableMenuItem(hwndMenu, IDM_OPTIMIZE, FALSE);
2083	WinEnableMenuItem(hwndMenu, IDM_UNDELETE, FALSE);
2084	}
2085	if (!rdy \|\| ~driveflags[iDrv] & DRIVE_REMOVABLE) {
2086	WinEnableMenuItem(hwndMenu, IDM_EJECT, FALSE);
2087	WinEnableMenuItem(hwndMenu, IDM_LOCK, FALSE);
2088	WinEnableMenuItem(hwndMenu, IDM_UNLOCK, FALSE);
2089	}
2090	if (!rdy) {
2091	WinEnableMenuItem(hwndMenu, IDM_INFO, FALSE);
2092	WinEnableMenuItem(hwndMenu, IDM_ARCHIVE, FALSE);
2093	WinEnableMenuItem(hwndMenu, IDM_SIZES, FALSE);
2094	WinEnableMenuItem(hwndMenu, IDM_SHOWALLFILES, FALSE);
2095
2096	if (!rdy \|\| !local)
2097	WinEnableMenuItem(hwndMenu, IDM_CHKDSK, FALSE);
2098	}
2099	/* fixme to be gone?
2100	if (!rdy \|\| ~driveflags[iDrv] & DRIVE_CDROM) {
2101	WinEnableMenuItem(hwndMenu, IDM_CLOSETRAY, FALSE);
2102	}
2103	*/
2104	PopupMenu(hwnd, hwnd, hwndMenu);
2105	}
2106	}
2107	return MRFROMSHORT(TRUE);
2108
2109	case WM_BUTTON2CLICK:
2110	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
2111	if (!(shiftstate & KC_CTRL))
2112	break;
2113
2114	case WM_CHORD:
2115	case WM_BUTTON3CLICK:
2116	id = WinQueryWindowUShort(hwnd, QWS_ID);
2117	*szDrv = id - IDM_DRIVEA + 'A';
2118	strcpy(szDrv + 1, ":");
2119	if (isalpha(*szDrv)) {
2120	strcat(szDrv, PCSZ_BACKSLASH);
2121	if (!FindDirCnrByName(szDrv, TRUE))
2122	OpenDirCnr((HWND) 0, hwndMain, hwndTree, FALSE, szDrv);
2123	}
2124	break;
2125
2126	case WM_COMMAND:
2127	PostMsg(hwnd, UM_COMMAND, mp1, mp2);
2128	return 0;
2129
2130	case UM_COMMAND:
2131	id = WinQueryWindowUShort(hwnd, QWS_ID);
2132	*szDrv = id - IDM_DRIVEA + 'A';
2133	strcpy(szDrv + 1, ":");
2134	if (isalpha(*szDrv)) {
2135	strcat(szDrv, PCSZ_BACKSLASH);
2136	CommonDriveCmd(hwnd, szDrv, SHORT1FROMMP(mp1));
2137	}
2138	return 0;
2139
2140	case DM_DRAGOVER:
2141	id = WinQueryWindowUShort(hwnd, QWS_ID);
2142	*szDrv = id - IDM_DRIVEA + 'A';
2143	strcpy(szDrv + 1, ":");
2144	if (isalpha(*szDrv) &&
2145	!(driveflags[toupper(*szDrv) - 'A'] & DRIVE_NOTWRITEABLE)) {
2146	if (!emphasized) {
2147	emphasized = TRUE;
2148	DrawTargetEmphasis(hwnd, emphasized);
2149	}
2150	if (AcceptOneDrop(hwnd, mp1, mp2))
2151	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
2152	return MRFROM2SHORT(DOR_NEVERDROP, 0);
2153	}
2154	break;
2155
2156	case DM_DRAGLEAVE:
2157	id = WinQueryWindowUShort(hwnd, QWS_ID);
2158	*szDrv = id - IDM_DRIVEA + 'A';
2159	strcpy(szDrv + 1, ":");
2160	if (isalpha(*szDrv) &&
2161	!(driveflags[toupper(*szDrv) - 'A'] & DRIVE_NOTWRITEABLE)) {
2162	if (emphasized) {
2163	emphasized = FALSE;
2164	DrawTargetEmphasis(hwnd, emphasized);
2165	}
2166	}
2167	break;
2168
2169	case DM_DROPHELP:
2170	id = WinQueryWindowUShort(hwnd, QWS_ID);
2171	*szDrv = id - IDM_DRIVEA + 'A';
2172	strcpy(szDrv + 1, ":");
2173	if (isalpha(*szDrv) &&
2174	!(driveflags[toupper(*szDrv) - 'A'] & DRIVE_NOTWRITEABLE)) {
2175	DropHelp(mp1, mp2, hwnd, GetPString(IDS_DRIVEDROPHELP));
2176	return 0;
2177	}
2178	break;
2179
2180	case DM_DROP:
2181	id = WinQueryWindowUShort(hwnd, QWS_ID);
2182	*szDrv = id - IDM_DRIVEA + 'A';
2183	strcpy(szDrv + 1, ":");
2184	if (isalpha(*szDrv) &&
2185	!(driveflags[toupper(*szDrv) - 'A'] & DRIVE_NOTWRITEABLE)) {
2186
2187	CNRDRAGINFO cnd;
2188	LISTINFO *li;
2189	ULONG action = UM_ACTION;
2190
2191	if (emphasized) {
2192	emphasized = FALSE;
2193	DrawTargetEmphasis(hwnd, emphasized);
2194	}
2195	memset(&cnd, 0, sizeof(cnd));
2196	cnd.pDragInfo = (PDRAGINFO) mp1;
2197	cnd.pRecord = NULL;
2198	li = DoFileDrop(hwnd,
2199	NULL,
2200	TRUE, MPFROM2SHORT(TREE_CNR, CN_DROP), MPFROMP(&cnd));
2201	CheckPmDrgLimit(cnd.pDragInfo);
2202	if (li) {
2203	strcpy(li->targetpath, szDrv);
2204	strcat(li->targetpath, PCSZ_BACKSLASH);
2205	if (li->list && li->list[0] && IsRoot(li->list[0]))
2206	li->type = DO_LINK;
2207	else if (fDragndropDlg && (!*li->arcname \|\| !li->info)) {
2208
2209	CHECKLIST cl;
2210
2211	memset(&cl, 0, sizeof(cl));
2212	cl.size = sizeof(cl);
2213	cl.flags = li->type;
2214	cl.list = li->list;
2215	cl.cmd = li->type;
2216	cl.prompt = li->targetpath;
2217	li->type = WinDlgBox(HWND_DESKTOP,
2218	hwndMain,
2219	DropListProc,
2220	FM3ModHandle, DND_FRAME, MPFROMP(&cl));
2221	if (li->type == DID_ERROR)
2222	Win_Error(DND_FRAME, HWND_DESKTOP, pszSrcFile, __LINE__,
2223	GetPString(IDS_DRAGDROPDIALOGTEXT));
2224	if (!li->type) {
2225	FreeListInfo(li);
2226	return 0;
2227	}
2228	li->list = cl.list;
2229	if (!li->list \|\| !li->list[0]) {
2230	FreeListInfo(li);
2231	return 0;
2232	}
2233	}
2234	else {
2235	if (!WinDlgBox(HWND_DESKTOP,
2236	hwndMain,
2237	WalkDlgProc,
2238	FM3ModHandle,
2239	WALK_FRAME,
2240	MPFROMP(li->targetpath)) \|\| !*li->targetpath) {
2241	FreeListInfo(li);
2242	return 0;
2243	}
2244	}
2245	switch (li->type) {
2246	case DND_LAUNCH:
2247	strcat(li->targetpath, " %a");
2248	ExecOnList(hwndMain,
2249	li->targetpath, PROMPT \| WINDOWED, NULL, NULL, li->list, NULL,
2250	pszSrcFile, __LINE__);
2251	FreeList(li->list);
2252	li->list = NULL;
2253	break;
2254	case DO_LINK:
2255	if (fLinkSetsIcon) {
2256	li->type = IDM_SETICON;
2257	action = UM_MASSACTION;
2258	}
2259	else
2260	li->type = IDM_COMPARE;
2261	break;
2262	case DND_EXTRACT:
2263	if (*li->targetpath && !IsFile(li->targetpath))
2264	li->type = IDM_EXTRACT;
2265	break;
2266	case DND_MOVE:
2267	li->type = IDM_MOVE;
2268	if (*li->targetpath && IsFile(li->targetpath) == 1) {
2269	action = UM_MASSACTION;
2270	li->type = IDM_ARCHIVEM;
2271	}
2272	break;
2273	case DND_WILDMOVE:
2274	li->type = IDM_WILDMOVE;
2275	if (*li->targetpath && IsFile(li->targetpath) == 1) {
2276	action = UM_MASSACTION;
2277	li->type = IDM_ARCHIVEM;
2278	}
2279	break;
2280	case DND_OBJECT:
2281	li->type = IDM_OBJECT;
2282	action = UM_MASSACTION;
2283	break;
2284	case DND_SHADOW:
2285	li->type = IDM_SHADOW;
2286	action = UM_MASSACTION;
2287	break;
2288	case DND_COMPARE:
2289	li->type = IDM_COMPARE;
2290	break;
2291	case DND_SETICON:
2292	action = UM_MASSACTION;
2293	li->type = IDM_SETICON;
2294	break;
2295	case DND_COPY:
2296	li->type = IDM_COPY;
2297	if (*li->targetpath && IsFile(li->targetpath) == 1) {
2298	action = UM_MASSACTION;
2299	li->type = IDM_ARCHIVE;
2300	}
2301	break;
2302	case DND_WILDCOPY:
2303	li->type = IDM_WILDCOPY;
2304	if (*li->targetpath && IsFile(li->targetpath) == 1) {
2305	action = UM_MASSACTION;
2306	li->type = IDM_ARCHIVE;
2307	}
2308	break;
2309	default:
2310	if (*li->arcname && li->info) {
2311	action = UM_MASSACTION;
2312	li->type = (li->type == DO_MOVE) ? IDM_FAKEEXTRACTM :
2313	IDM_FAKEEXTRACT;
2314	}
2315	else if (*li->targetpath && IsFile(li->targetpath) == 1) {
2316	action = UM_MASSACTION;
2317	li->type = (li->type == DO_MOVE) ? IDM_ARCHIVEM : IDM_ARCHIVE;
2318	}
2319	else
2320	li->type = (li->type == DO_MOVE) ? IDM_MOVE : IDM_COPY;
2321	break;
2322	}
2323	if (!li->list \|\| !li->list[0])
2324	FreeListInfo(li);
2325	else
2326	WinSendMsg(hwndTree, UM_ACTION, MPFROMP(li), MPFROMLONG(action));
2327	}
2328	return 0;
2329	}
2330	break;
2331
2332	case WM_DESTROY:
2333	if (hwndMenu)
2334	WinDestroyWindow(hwndMenu);
2335	hwndMenu = (HWND) 0;
2336	break;
2337	}
2338	return PFNWPButton(hwnd, msg, mp1, mp2);
2339	}
2340
2341	VOID BuildDriveBarButtons(HWND hwndT)
2342	{
2343	register ULONG x;
2344	ULONG ulDriveNum, ulDriveMap;
2345	HENUM henum;
2346	HWND hwndB;
2347
2348	henum = WinBeginEnumWindows(hwndT);
2349
2350	while ((hwndB = WinGetNextWindow(henum)) != NULLHANDLE)
2351	WinDestroyWindow(hwndB);
2352
2353	WinEndEnumWindows(henum);
2354	if (fDrivebar) {
2355	DosError(FERR_DISABLEHARDERR);
2356	DosQCurDisk(&ulDriveNum, &ulDriveMap);
2357	for (x = 0; x < 26; x++) {
2358	if ((ulDriveMap & (1L << x)) && !(driveflags[x] & DRIVE_IGNORE)) {
2359	hwndB = WinCreateWindow(hwndT,
2360	(CHAR *) WC_DRIVEBUTTONS,
2361	0,
2362	BS_NOPOINTERFOCUS \| BS_USERBUTTON,
2363	0,
2364	0,
2365	DRIVE_BUTTON_WIDTH,
2366	DRIVE_BUTTON_HEIGHT,
2367	hwndT, HWND_TOP, x + IDM_DRIVEA, NULL, NULL);
2368	if (!hwndB)
2369	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
2370	PCSZ_WINCREATEWINDOW);
2371	else {
2372	WinSetWindowPos(hwndB, HWND_BOTTOM, 0, 0, 0, 0, SWP_ZORDER);
2373	}
2374	}
2375	} // for
2376	hwndB = WinCreateWindow(hwndT,
2377	(CHAR *) WC_DRIVEBUTTONS,
2378	"#7001",
2379	BS_NOPOINTERFOCUS \| BS_BITMAP \| BS_PUSHBUTTON,
2380	0,
2381	0,
2382	DRIVE_BUTTON_WIDTH,
2383	DRIVE_BUTTON_HEIGHT,
2384	hwndT, HWND_TOP, IDM_REFRESHREMOVABLES, NULL, NULL);
2385	if (!hwndB)
2386	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
2387	PCSZ_WINCREATEWINDOW);
2388	hwndB = WinCreateWindow(hwndT,
2389	(CHAR *) WC_DRIVEBUTTONS,
2390	"#7000",
2391	BS_NOPOINTERFOCUS \| BS_BITMAP \| BS_PUSHBUTTON,
2392	0,
2393	0,
2394	DRIVE_BUTTON_WIDTH,
2395	DRIVE_BUTTON_HEIGHT,
2396	hwndT, HWND_TOP, IDM_RESCAN, NULL, NULL);
2397	if (!hwndB)
2398	Win_Error(hwndT, HWND_DESKTOP, pszSrcFile, __LINE__,
2399	PCSZ_WINCREATEWINDOW);
2400	} // if drivebar
2401	PostMsg(WinQueryWindow(hwndT, QW_PARENT),
2402	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
2403	}
2404
2405	VOID ResizeDrives(HWND hwndT, long xwidth)
2406	{
2407	register ULONG ctrlxpos = 1, ctrlypos = 0, ctrlxsize;
2408	HENUM henum;
2409	HWND hwndB;
2410	RECTL rcl;
2411
2412	DriveLines = 0;
2413	if (!fDrivebar)
2414	return;
2415	if (!xwidth) {
2416	WinQueryWindowRect(hwndT, &rcl);
2417	xwidth = rcl.xRight - ((WinQuerySysValue(HWND_DESKTOP,
2418	SV_CYSIZEBORDER) * 2) + 1);
2419	}
2420	henum = WinBeginEnumWindows(hwndT);
2421	while ((hwndB = WinGetNextWindow(henum)) != NULLHANDLE) {
2422	ctrlxsize = DRIVE_BUTTON_WIDTH;
2423	WinSetWindowPos(hwndB,
2424	HWND_TOP,
2425	ctrlxpos, ctrlypos, ctrlxsize, DRIVE_BUTTON_HEIGHT, SWP_MOVE \| SWP_SHOW);
2426	ctrlxpos += (ctrlxsize + 2);
2427	if (ctrlxpos + (DRIVE_BUTTON_WIDTH + 2 + ((fShowTarget && DriveLines == 0) ?
2428	256 : 0)) > xwidth) {
2429	ctrlxpos = 1;
2430	ctrlypos += DRIVE_BUTTON_HEIGHT;
2431	DriveLines++;
2432	}
2433	}
2434	if (ctrlxpos == 2 && DriveLines)
2435	DriveLines--;
2436	}
2437
2438	MRESULT EXPENTRY StatusProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
2439	{
2440	static HWND hwndE = (HWND) 0, hwndB = (HWND) 0;
2441	static CHAR lastcmd[1024] = "";
2442
2443	switch (msg) {
2444	case WM_CREATE:
2445	{
2446	MRESULT mr = PFNWPStatic(hwnd, msg, mp1, mp2);
2447	//fixme to allow user to change presparams 1-10-09 GKY
2448	SetPresParams(hwnd,
2449	&RGBGREY,
2450	&RGBBLACK, &RGBGREY, FNT_8HELVETICABOLD);
2451	return mr;
2452	}
2453
2454	case WM_PRESPARAMCHANGED:
2455	if (fRunning) {
2456
2457	ULONG AttrFound, AttrValue[64], cbRetLen;
2458
2459	cbRetLen = WinQueryPresParam(hwnd,
2460	(ULONG) mp1,
2461	0,
2462	&AttrFound,
2463	(ULONG) sizeof(AttrValue), &AttrValue, 0);
2464	if (cbRetLen) {
2465	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
2466	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
2467	}
2468	}
2469	break;
2470
2471	case WM_CONTEXTMENU:
2472	PostMsg(hwndMain, UM_CONTEXTMENU, MPVOID, MPVOID);
2473	return MRFROMSHORT(TRUE);
2474
2475	case WM_BEGINDRAG:
2476	if (hwndTree) {
2477
2478	SWP swp;
2479	ULONG fl = SWP_ACTIVATE \| SWP_SHOW \| SWP_ZORDER;
2480
2481	WinQueryWindowPos(hwndTree, &swp);
2482	if (!(swp.fl & SWP_MAXIMIZE))
2483	fl \|= SWP_RESTORE;
2484	WinSetWindowPos(hwndTree, HWND_TOP, 0, 0, 0, 0, fl);
2485	}
2486	break;
2487
2488	case UM_SETUP:
2489	if (mp1)
2490	strcpy(lastcmd, (CHAR *)mp1);
2491	return 0;
2492
2493	case UM_RESCAN:
2494	if (hwndE && WinIsWindow(WinQueryAnchorBlock(hwnd), hwndE))
2495	WinDestroyWindow(hwndE);
2496	if (hwndB && WinIsWindow(WinQueryAnchorBlock(hwnd), hwndB))
2497	WinDestroyWindow(hwndB);
2498	hwndE = hwndB = (HWND) 0;
2499	return 0;
2500
2501	case WM_COMMAND:
2502	switch (SHORT1FROMMP(mp1)) {
2503	case COMMAND_BUTTON:
2504	PostMsg(hwndE, msg, mp1, mp2);
2505	break;
2506	}
2507	return 0;
2508
2509	case WM_MOUSEMOVE:
2510	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
2511	{
2512	USHORT id = WinQueryWindowUShort(hwnd, QWS_ID);
2513	PCSZ s = NULL;
2514
2515	if (fOtherHelp) {
2516	if ((!hwndBubble \|\| WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd)
2517	&& !WinQueryCapture(HWND_DESKTOP)) {
2518	switch (id) {
2519	case IDM_ATTRS:
2520	if (WinQueryWindowTextLength(hwnd))
2521	s = GetPString(IDS_ATTRSBUTTONHELP);
2522	break;
2523	case IDM_INFO:
2524	if (WinQueryWindowTextLength(hwnd))
2525	s = GetPString(IDS_INFOBUTTONHELP);
2526	break;
2527	case IDM_RENAME:
2528	if (WinQueryWindowTextLength(hwnd))
2529	s = GetPString(IDS_NAMEBUTTONHELP);
2530	break;
2531	case MAIN_STATUS2:
2532	if (!hwndE)
2533	s = GetPString(IDS_STATUS2HELP);
2534	break;
2535	default:
2536	break;
2537	}
2538	if (s)
2539	MakeBubble(hwnd, FALSE, s);
2540	else if (hwndBubble)
2541	WinDestroyWindow(hwndBubble);
2542	}
2543	}
2544	switch (id) {
2545	case IDM_ATTRS:
2546	case IDM_INFO:
2547	case IDM_RENAME:
2548	case MAIN_STATUS2:
2549	return CommonTextProc(hwnd, msg, mp1, mp2);
2550	default:
2551	break;
2552	}
2553	}
2554	break;
2555
2556	case WM_BUTTON2DOWN:
2557	case WM_BUTTON2UP:
2558	case UM_FOCUSME:
2559	return CommonTextButton(hwnd, msg, mp1, mp2);
2560
2561	case WM_BUTTON1DOWN:
2562	case WM_BUTTON1UP:
2563	case WM_BUTTON3DOWN:
2564	case WM_BUTTON3UP:
2565	{
2566	USHORT id;
2567
2568	id = WinQueryWindowUShort(hwnd, QWS_ID);
2569	switch (id) {
2570	case IDM_ATTRS:
2571	case IDM_INFO:
2572	case IDM_RENAME:
2573	case MAIN_STATUS2:
2574	return CommonTextButton(hwnd, msg, mp1, mp2);
2575	default:
2576	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
2577	break;
2578	}
2579	}
2580	break;
2581
2582	case WM_SETFOCUS:
2583	if (mp2) {
2584
2585	USHORT id;
2586
2587	id = WinQueryWindowUShort(hwnd, QWS_ID);
2588	if (id == MAIN_STATUS2 && hwndE)
2589	WinSendMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
2590	else
2591	return CommonTextButton(hwnd, msg, mp1, mp2);
2592	}
2593	break;
2594
2595	case WM_BUTTON1CLICK:
2596	{
2597	USHORT id;
2598
2599	id = WinQueryWindowUShort(hwnd, QWS_ID);
2600	if (id == MAIN_STATUS) {
2601	if (SHORT2FROMMP(mp2) & KC_CTRL)
2602	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
2603	FID_CLIENT),
2604	WM_COMMAND, MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
2605	else if (hwndTree)
2606	PostMsg(hwndTree, UM_TIMER, MPVOID, MPVOID);
2607	}
2608	}
2609	break;
2610
2611	case UM_CLICKED:
2612	case UM_CLICKED3:
2613	{
2614	USHORT id;
2615
2616	id = WinQueryWindowUShort(hwnd, QWS_ID);
2617	if (id == MAIN_STATUS2 && !hwndE) {
2618
2619	SWP swp;
2620	CHAR directory[CCHMAXPATH];
2621	PFNWP oldproce;
2622
2623	*directory = 0;
2624	TopWindowName(hwndMain, (HWND) 0, directory);
2625	WinQueryWindowPos(hwnd, &swp);
2626	hwndB = WinCreateWindow(hwnd,
2627	(CHAR *) WC_BUTTON,
2628	"+",
2629	WS_VISIBLE \| BS_PUSHBUTTON \|
2630	BS_NOPOINTERFOCUS,
2631	swp.cx - swp.cy,
2632	0,
2633	swp.cy,
2634	swp.cy,
2635	hwnd, HWND_TOP, COMMAND_BUTTON, NULL, NULL);
2636	if (!hwndB)
2637	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
2638	PCSZ_WINCREATEWINDOW);
2639	hwndE = WinCreateWindow(hwnd,
2640	(CHAR *) WC_ENTRYFIELD,
2641	NULL,
2642	WS_VISIBLE \| ES_AUTOSCROLL,
2643	0,
2644	0,
2645	swp.cx - swp.cy,
2646	swp.cy,
2647	hwnd, HWND_TOP, COMMAND_LINE, NULL, NULL);
2648	if (!hwndE)
2649	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
2650	PCSZ_WINCREATEWINDOW);
2651	if (!hwndE \|\| !hwndB) {
2652	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
2653	return 0;
2654	}
2655	WinSendMsg(hwndE, EM_SETTEXTLIMIT, MPFROM2SHORT(1024, 0), MPVOID);
2656	WinSetWindowText(hwndStatus, directory);
2657	if (*lastcmd)
2658	WinSetWindowText(hwndE, lastcmd);
2659	else
2660	WinSetWindowText(hwndE, (CHAR *) GetPString(IDS_HELPCMDTEXT));
2661	oldproce = WinSubclassWindow(hwndE, (PFNWP) CommandLineProc);
2662	if (oldproce)
2663	WinSetWindowPtr(hwndE, QWL_USER, (PVOID) oldproce);
2664	PostMsg(hwndE, UM_FOCUSME, MPVOID, MPVOID);
2665	PostMsg(hwndE, EM_SETSEL, MPFROM2SHORT(0, 1024), MPVOID);
2666	return 0;
2667	}
2668	if (msg == UM_CLICKED3 \|\| (SHORT2FROMMP(mp2) & KC_CTRL)) {
2669	switch (id) {
2670	case IDM_ATTRS:
2671	id = IDM_SORTSIZE;
2672	break;
2673	case IDM_INFO:
2674	id = IDM_SORTLWDATE;
2675	break;
2676	case IDM_RENAME:
2677	id = IDM_SORTFILENAME;
2678	break;
2679	}
2680	}
2681	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
2682	WM_COMMAND, MPFROM2SHORT(id, 0), MPVOID);
2683	}
2684	return 0;
2685
2686	case WM_PAINT:
2687	{
2688	USHORT id;
2689
2690	id = WinQueryWindowUShort(hwnd, QWS_ID);
2691	switch (id) {
2692	case IDM_ATTRS:
2693	case IDM_INFO:
2694	case IDM_RENAME:
2695	case MAIN_STATUS2:
2696	PaintRecessedWindow(hwnd, (HPS) 0, TRUE, FALSE);
2697	break;
2698	default:
2699	PaintRecessedWindow(hwnd, (HPS) 0, FALSE, TRUE);
2700	break;
2701	}
2702	if (id == IDM_RENAME) {
2703
2704	HPS hps;
2705
2706	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
2707	if (hps) {
2708	PaintSTextWindow(hwnd, hps);
2709	WinEndPaint(hps);
2710	}
2711	return 0;
2712	}
2713	}
2714	break;
2715
2716	}
2717	return PFNWPStatic(hwnd, msg, mp1, mp2);
2718	}
2719
2720	MRESULT EXPENTRY ToolBackProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
2721	{
2722	switch (msg) {
2723	case WM_CREATE:
2724	hwndToolback = hwnd;
2725	break;
2726
2727	case WM_MOUSEMOVE:
2728	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
2729	break;
2730
2731	case WM_CONTROLPOINTER:
2732	if (!fNoFinger && SHORT1FROMMP(mp1) < 25000)
2733	return MRFROMLONG(hptrFinger);
2734	break;
2735
2736	case WM_CHAR:
2737	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
2738	break;
2739
2740	case WM_COMMAND:
2741	case UM_COMMAND:
2742	return WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
2743	FID_CLIENT), msg, mp1, mp2);
2744
2745	case WM_PAINT:
2746	{
2747	HPS hps;
2748	RECTL rcl;
2749	ULONG lColor = 0L;
2750
2751	hps = WinBeginPaint(hwnd, (HPS)0, NULL);
2752	if (hps) {
2753	GpiCreateLogColorTable(hps, 0, LCOLF_RGB, 0, 0, NULL);
2754	if (!WinQueryPresParam(hwnd, PP_BACKGROUNDCOLOR, 0, NULL,
2755	sizeof(lColor), &lColor, 0))
2756	lColor = 0x00CCCCCCL; //Palegray
2757	WinQueryWindowRect(hwnd, &rcl);
2758	WinFillRect(hps, &rcl, lColor);
2759	WinEndPaint(hps);
2760	}
2761
2762	}
2763	break;
2764
2765	case WM_PRESPARAMCHANGED:
2766	PresParamChanged(hwnd, PCSZ_TOOLBAR, mp1, mp2);
2767	WinInvalidateRect(hwnd, NULL, TRUE);
2768	break;
2769
2770	case UM_SETUP:
2771	{
2772	USHORT id;
2773	TOOL *tool;
2774
2775	RestorePresParams(hwnd, PCSZ_TOOLBAR);
2776	id = SHORT1FROMMP(mp1);
2777	tool = find_tool(id);
2778	if (tool) {
2779	del_tool(tool);
2780	WinShowWindow(WinWindowFromID(hwnd, id), FALSE);
2781	if (fToolTitles)
2782	WinShowWindow(WinWindowFromID(hwnd, id + 25000), FALSE);
2783	ResizeTools(hwnd);
2784	save_tools(NULL);
2785	}
2786	}
2787	return 0;
2788
2789	case UM_SETUP2: /* Used to load a new a toolbar */
2790	BuildTools(hwnd, TRUE);
2791	return 0;
2792
2793	case WM_CHORD:
2794	{
2795	USHORT id;
2796
2797	id = (USHORT) WinDlgBox(HWND_DESKTOP,
2798	hwnd,
2799	AddToolProc,
2800	FM3ModHandle, ADDBTN_FRAME, MPVOID);
2801	if (id && id != (USHORT) - 1)
2802	WinSendMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
2803	FID_CLIENT),
2804	WM_COMMAND,
2805	MPFROM2SHORT(IDM_CREATETOOL, 0), MPFROM2SHORT(id, 0));
2806	}
2807	break;
2808
2809	case WM_CONTEXTMENU:
2810	if (WinDlgBox(HWND_DESKTOP,
2811	hwnd, ToolIODlgProc, FM3ModHandle, SVBTN_FRAME, MPVOID))
2812	PostMsg(hwnd, UM_SETUP2, MPVOID, MPVOID);
2813	return MRFROMSHORT(TRUE);
2814
2815	case WM_CLOSE:
2816	WinDestroyWindow(hwnd);
2817	return 0;
2818
2819	case WM_DESTROY:
2820	break;
2821	}
2822	return WinDefWindowProc(hwnd, msg, mp1, mp2);
2823	}
2824
2825	static VOID AdjustSizeOfClient(PSWP pswp, PRECTL prectl)
2826	{
2827	SWP swp;
2828	RECTL rectl;
2829
2830	if (fFreeTree)
2831	return;
2832	if (pswp) {
2833	if (WinQueryWindowPos(hwndTree, &swp) &&
2834	!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE \| SWP_MAXIMIZE))) {
2835	pswp->x = swp.cx;
2836	pswp->cx -= swp.cx;
2837	}
2838	}
2839	if (prectl) {
2840	if (WinQueryWindowPos(hwndTree, &swp) &&
2841	!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE \| SWP_MAXIMIZE)) &&
2842	WinQueryWindowRect(hwndTree, &rectl)) {
2843	prectl->xLeft = rectl.xRight;
2844	prectl->xRight -= rectl.xRight;
2845	}
2846	}
2847	}
2848
2849	VOID FillClient(HWND hwndClient, PSWP pswp, PRECTL prectl, BOOL avoidtree)
2850	{
2851	ULONG adjust;
2852
2853	adjust = WinQuerySysValue(HWND_DESKTOP, SV_CYICON);
2854	if (pswp)
2855	WinQueryWindowPos(hwndClient, pswp);
2856	if (prectl)
2857	WinQueryWindowRect(hwndClient, prectl);
2858	if (avoidtree && !fFreeTree)
2859	AdjustSizeOfClient(pswp, prectl);
2860	if (prectl)
2861	prectl->yBottom += adjust;
2862	if (pswp) {
2863	if (!avoidtree \|\| fFreeTree)
2864	pswp->x = 0;
2865	pswp->y = adjust;
2866	if (pswp->cy >= adjust)
2867	pswp->cy -= adjust;
2868	else
2869	pswp->cy = 0;
2870	}
2871	}
2872
2873	static VOID MoveChildrenAwayFromTree(HWND hwndClient)
2874	{
2875	SWP swpC, swpT, swp;
2876	USHORT id;
2877	HWND hwndChild;
2878	HENUM henum;
2879
2880	if (fFreeTree)
2881	return;
2882	WinQueryWindowPos(hwndClient, &swpC);
2883	if (swpC.fl & (SWP_MINIMIZE \| SWP_HIDE))
2884	return;
2885	WinQueryWindowPos(hwndTree, &swpT);
2886	henum = WinBeginEnumWindows(hwndClient);
2887	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
2888	id = WinQueryWindowUShort(hwndChild, QWS_ID);
2889	if (!id \|\| id == TREE_FRAME)
2890	continue;
2891	WinQueryWindowPos(hwndChild, &swp);
2892	if (!(swp.fl & (SWP_MAXIMIZE \| SWP_HIDE \| SWP_MINIMIZE))) {
2893	if (swp.x < swpT.cx) {
2894	swp.x = swpT.cx;
2895	if (swp.x + swp.cx > swpC.cx)
2896	swp.cx = swpC.cx - swp.x;
2897	if (swp.cx > 24)
2898	WinSetWindowPos(hwndChild, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
2899	SWP_SIZE \| SWP_MOVE \| SWP_SHOW);
2900	}
2901	}
2902	}
2903	WinEndEnumWindows(henum);
2904	}
2905
2906	static VOID ArrangeIcons(HWND hwndClient)
2907	{
2908	HENUM henum;
2909	HWND hwndChild;
2910	SWP swp;
2911
2912	henum = WinBeginEnumWindows(hwndClient);
2913	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
2914	WinQueryWindowPos(hwndChild, &swp);
2915	if (swp.fl & (SWP_MINIMIZE \| SWP_HIDE)) {
2916	WinSetWindowUShort(hwndChild, QWS_XMINIMIZE, (USHORT) - 1);
2917	WinSetWindowUShort(hwndChild, QWS_YMINIMIZE, (USHORT) - 1);
2918	WinSetWindowPos(hwndChild, HWND_TOP, 0, 0, 0, 0,
2919	SWP_MOVE \| SWP_SHOW \| SWP_FOCUSDEACTIVATE);
2920	}
2921	}
2922	WinEndEnumWindows(henum);
2923	}
2924
2925	static VOID NextChild(HWND hwndClient, BOOL previous)
2926	{
2927	HENUM henum;
2928	HWND hwndActive, hwndNext, hwndPrev = (HWND) 0;
2929	BOOL next = FALSE, once = FALSE;
2930
2931	previous = !previous;
2932
2933	hwndActive = WinQueryActiveWindow(hwndClient);
2934	if (!hwndActive)
2935	next = TRUE;
2936	henum = WinBeginEnumWindows(hwndClient);
2937	for (;;) {
2938	hwndNext = WinGetNextWindow(henum);
2939	if (hwndNext) {
2940	if (!WinQueryWindowUShort(hwndNext, QWS_ID))
2941	continue;
2942	if (next)
2943	break;
2944	if (hwndNext == hwndActive) {
2945	if (!previous && hwndPrev) {
2946	hwndNext = hwndPrev;
2947	break;
2948	}
2949	else if (previous)
2950	next = TRUE;
2951	}
2952	hwndPrev = hwndNext;
2953	}
2954	else {
2955	if ((!next && previous) \|\| once)
2956	break;
2957	else if (!previous) {
2958	hwndNext = hwndPrev;
2959	break;
2960	}
2961	else
2962	once = next = TRUE;
2963	}
2964	}
2965	WinEndEnumWindows(henum);
2966
2967	if (hwndNext && hwndNext != hwndActive) {
2968	WinSetWindowPos(hwndNext, HWND_TOP, 0, 0, 0, 0,
2969	SWP_ZORDER \| SWP_ACTIVATE);
2970	WinSetWindowPos(hwndActive, ((previous) ? HWND_BOTTOM : hwndNext), 0, 0,
2971	0, 0, SWP_ZORDER);
2972	}
2973	}
2974
2975	BOOL CloseChildren(HWND hwndClient)
2976	{
2977	HENUM henum;
2978	HWND hwndChild;
2979	BOOL ret = FALSE;
2980
2981	fNoTileUpdate = TRUE;
2982	henum = WinBeginEnumWindows(hwndClient);
2983	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
2984	if (hwndChild != hwndTree) {
2985	WinSendMsg(WinWindowFromID(hwndChild, FID_CLIENT),
2986	WM_SAVEAPPLICATION, MPVOID, MPVOID);
2987	if (WinSendMsg(WinWindowFromID(hwndChild, FID_CLIENT),
2988	WM_CLOSE, MPVOID, MPVOID)) {
2989	ret = TRUE;
2990	break;
2991	}
2992	}
2993	}
2994	WinEndEnumWindows(henum);
2995	fNoTileUpdate = FALSE;
2996	return ret;
2997	}
2998
2999	BOOL CloseDirCnrChildren(HWND hwndClient)
3000	{
3001	/* returns TRUE if a directory container window was told to close */
3002
3003	HENUM henum;
3004	HWND hwndChild, hwndDir, hwndTemp;
3005	BOOL ret = FALSE;
3006
3007	fNoTileUpdate = TRUE;
3008	henum = WinBeginEnumWindows(hwndClient);
3009	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3010	if (hwndChild != hwndTree) {
3011	hwndTemp = WinWindowFromID(hwndChild, FID_CLIENT);
3012	if (hwndTemp) {
3013	hwndDir = WinWindowFromID(hwndTemp, DIR_CNR);
3014	if (hwndDir) {
3015	WinSendMsg(WinWindowFromID(hwndChild, FID_CLIENT),
3016	WM_CLOSE, MPVOID, MPVOID);
3017	ret = TRUE;
3018	}
3019	}
3020	}
3021	}
3022	WinEndEnumWindows(henum);
3023	fNoTileUpdate = FALSE;
3024	return ret;
3025	}
3026
3027	/** Save directory container state
3028	* @param hwndClient Client window handle
3029	* @param pszStateName State name to save, NULL to save global state
3030	* @returns Number of directory container windows that were saved or -1 if error
3031	* @seealso RestoreDirCnrState
3032	*/
3033
3034	INT SaveDirCnrState(HWND hwndClient, PCSZ pszStateName)
3035	{
3036	HENUM henum;
3037	HWND hwndChild, hwndDir, hwndC;
3038	ULONG numsaves = 0, flWindowAttr;
3039	ULONG previous_numsaves, ulTemp = sizeof(ULONG);
3040	CHAR szPrefix[STATE_NAME_MAX_BYTES + 1];
3041	CHAR szKey[STATE_NAME_MAX_BYTES + 80], szKeyBase[STATE_NAME_MAX_BYTES + 80], *eos;
3042	CHAR szDir[CCHMAXPATH];
3043	SWP swp;
3044	DIRCNRDATA *dcd;
3045	BOOL fIsShutDownState;
3046
3047	if (!pszStateName \|\| !*pszStateName) {
3048	Runtime_Error(pszSrcFile, __LINE__, NULL);
3049	return -1;
3050	}
3051	if (strlen(pszStateName) > sizeof(szPrefix) - 2) {
3052	Runtime_Error(pszSrcFile, __LINE__, "SaveDirCnrState");
3053	return -1;
3054	}
3055
3056	fIsShutDownState = strcmp(pszStateName, PCSZ_SHUTDOWNSTATE) == 0;
3057	sprintf(szPrefix, "%s.", pszStateName);
3058
3059	if (*lasttoolbar) {
3060	sprintf(szKey, "%sToolbar", szPrefix);
3061	PrfWriteProfileString(fmprof, FM3Str, szKey, lasttoolbar);
3062	}
3063
3064	if (!fIsShutDownState) {
3065	sprintf(szKey, "%sTargetDir", szPrefix);
3066	PrfWriteProfileString(fmprof, FM3Str, szKey, targetdir);
3067	sprintf(szKey, "%sVersion", szPrefix);
3068	PrfWriteProfileString(fmprof, FM3Str, szKey, "3.16");
3069	}
3070
3071	henum = WinBeginEnumWindows(hwndClient);
3072	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3073	if (hwndChild != hwndTree) {
3074	hwndC = WinWindowFromID(hwndChild, FID_CLIENT);
3075	if (hwndC) {
3076	hwndDir = WinWindowFromID(hwndC, DIR_CNR);
3077	if (hwndDir) {
3078	WinQueryWindowPos(hwndChild, &swp);
3079	*szDir = 0;
3080	WinSendMsg(hwndC, UM_CONTAINERDIR, MPFROMP(szDir), MPVOID);
3081	if (*szDir) {
3082	// If saving shutdown state skip no prescan drives
3083	if (fIsShutDownState &&
3084	driveflags[toupper(*szDir) - 'A'] & DRIVE_NOPRESCAN) {
3085	continue;
3086	}
3087	sprintf(szKeyBase, "%sDirCnr.%lu", szPrefix, numsaves);
3088	strcpy(szKey, szKeyBase);
3089	strcat(szKey, ".");
3090	eos = &szKey[strlen(szKey)];
3091	strcpy(eos, "Pos");
3092	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & swp,
3093	sizeof(SWP));
3094	dcd = WinQueryWindowPtr(WinWindowFromID(hwndC, DIR_CNR), QWL_USER);
3095	if (dcd) {
3096	strcpy(eos, "Sort");
3097	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->sortFlags,
3098	sizeof(INT));
3099	strcpy(eos, "Filter");
3100	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) & dcd->mask,
3101	sizeof(MASK));
3102	strcpy(eos, "View");
3103	flWindowAttr = dcd->flWindowAttr;
3104	if (!fLeaveTree && (flWindowAttr & CV_TREE)) {
3105	flWindowAttr &= (~(CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
3106	if (dcd->lastattr) {
3107	if (dcd->lastattr & CV_TEXT)
3108	flWindowAttr \|= CV_TEXT;
3109	else if (dcd->lastattr & CV_DETAIL)
3110	flWindowAttr \|= CV_DETAIL;
3111	else if (dcd->lastattr & CV_ICON)
3112	flWindowAttr \|= CV_ICON;
3113	else
3114	flWindowAttr \|= CV_NAME;
3115	}
3116	else
3117	flWindowAttr \|= CV_NAME;
3118	}
3119	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) &flWindowAttr,
3120	sizeof(ULONG));
3121	WriteDetailsSwitches(szKeyBase, &dcd->ds, TRUE);
3122	SavePresParams(hwndDir, szKeyBase);
3123	}
3124	strcpy(eos, "Dir");
3125	PrfWriteProfileString(fmprof, FM3Str, szKey, szDir);
3126	numsaves++;
3127	}
3128	}
3129	}
3130	}
3131	} // while
3132	WinEndEnumWindows(henum);
3133
3134	sprintf(szKey, "%sNumDirsLastTime", szPrefix);
3135	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &previous_numsaves, &ulTemp)) {
3136	ULONG size = 0;
3137
3138	sprintf(szKey, "%sVersion", szPrefix);
3139	PrfQueryProfileSize(fmprof, FM3Str, szKey, &size);
3140	if (!size && fSaveState) {
3141	for (ulTemp = 0; ulTemp < previous_numsaves; ulTemp++)
3142	RemoveOldCnrSwitches(szPrefix, ulTemp);
3143	sprintf(szKey, "%sVersion", szPrefix);
3144	PrfWriteProfileString(fmprof, FM3Str, szKey, "3.16");
3145	}
3146	for (ulTemp = numsaves; ulTemp < previous_numsaves; ulTemp++) {
3147	sprintf(szKeyBase, "%sDirCnr.%lu", szPrefix, ulTemp);
3148	RemoveCnrSwitches(szKeyBase, NULL);
3149	}
3150	}
3151	sprintf(szKey, "%sNumDirsLastTime", szPrefix);
3152	if (numsaves) {
3153	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) &numsaves, sizeof(ULONG));
3154	WinQueryWindowPos(WinQueryWindow(hwndClient, QW_PARENT), &swp);
3155	sprintf(szKey, "%sMySizeLastTime", szPrefix);
3156	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) &swp, sizeof(SWP));
3157	if (WinQueryWindowPos(hwndTree, &swp)) {
3158	sprintf(szKey, "%sLastTreePos", szPrefix);
3159	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) &swp, sizeof(SWP));
3160	}
3161	}
3162	else if (fIsShutDownState) {
3163	PrfWriteProfileData(fmprof, FM3Str, szKey, (PVOID) &numsaves, sizeof(ULONG));
3164	}
3165	return numsaves;
3166	}
3167
3168	static VOID TransformSwp(PSWP pswp, double xtrans, double ytrans)
3169	{
3170	SWP swp;
3171	HWND hwnd;
3172
3173	if ((LONG) pswp->x < 0L) {
3174	pswp->cx -= abs(pswp->x);
3175	pswp->x = 0;
3176	}
3177	if ((LONG) pswp->y < 0L) {
3178	pswp->cy -= abs(pswp->y);
3179	pswp->y = 0;
3180	}
3181	pswp->x = (LONG) (((double)pswp->x * 100.0) / xtrans);
3182	pswp->cx = (LONG) (((double)pswp->cx * 100.0) / xtrans);
3183	pswp->y = (LONG) (((double)pswp->y * 100.0) / ytrans);
3184	pswp->cy = (LONG) (((double)pswp->cy * 100.0) / ytrans);
3185	if (pswp->hwnd) {
3186	hwnd = WinQueryWindow(pswp->hwnd, QW_PARENT);
3187	if (hwnd) {
3188	if (WinQueryWindowPos(hwnd, &swp)) {
3189	if (pswp->x > swp.cx)
3190	pswp->x = (swp.cx > 24) ? swp.cx - 24 : swp.cx;
3191	if (pswp->y > swp.cy)
3192	pswp->y = (swp.cy > 24) ? swp.cy - 24 : swp.cy;
3193	if (pswp->x + pswp->cx > swp.cx)
3194	pswp->cx = swp.cx - pswp->x;
3195	if (pswp->y + pswp->cy > swp.cy)
3196	pswp->cy = swp.cy - pswp->y;
3197	}
3198	}
3199	}
3200	}
3201
3202	/** Restore directory container state
3203	* @param hwndClient Client window handle
3204	* @param pszStateName State name to restore, NULL to restore global state
3205	* @param noview request view state restore bypass
3206	* @returns TRUE if one or more directory containers were opened
3207	* @seealso SaveDirCnrState
3208	*/
3209
3210	static BOOL RestoreDirCnrState(HWND hwndClient, PSZ pszStateName, BOOL noview)
3211	{
3212	CHAR szKey[STATE_NAME_MAX_BYTES + 80], szKeyBase[STATE_NAME_MAX_BYTES + 80];
3213	CHAR szDir[CCHMAXPATH];
3214	CHAR szPrefix[STATE_NAME_MAX_BYTES + 2];
3215	HWND hwndDir, hwndC, hwndPPSave = NULLHANDLE;
3216	SWP swp, swpO, swpN;
3217	ULONG size, numsaves = 0;
3218	LONG x;
3219	double xtrans, ytrans;
3220	BOOL fRestored = FALSE;
3221	DIRCNRDATA localdcd, *dcd;
3222	BOOL fIsShutDownState;
3223	BOOL fDeleteState;
3224
3225	if (!pszStateName \|\| !*pszStateName) {
3226	Runtime_Error(pszSrcFile, __LINE__, "no name");
3227	return fRestored;
3228	}
3229	if (strlen(pszStateName) > sizeof(szPrefix) - 2) {
3230	Runtime_Error(pszSrcFile, __LINE__, "name too long");
3231	return fRestored;
3232	}
3233
3234	sprintf(szPrefix, "%s.", pszStateName);
3235
3236	// If restoring shutdown state bypass no-prescan drives
3237	fIsShutDownState = strcmp(pszStateName, PCSZ_SHUTDOWNSTATE) == 0;
3238	// Delete saved state if internally saved state
3239	fDeleteState = strcmp(pszStateName, PCSZ_FM2TEMPTEXT) == 0;
3240	sprintf(szKey, "%sToolbar", szPrefix);
3241	{
3242	if (fToolsChanged)
3243	save_tools(NULL);
3244	PrfQueryProfileString(fmprof, FM3Str, szKey, NULL, lasttoolbar, sizeof(lasttoolbar));
3245	PrfWriteProfileString(fmprof, FM3Str, "LastToolbar", lasttoolbar);
3246	load_tools(NULL);
3247	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
3248	}
3249	sprintf(szKey, "%sTargetDir", szPrefix);
3250	{
3251	PrfQueryProfileString(fmprof, FM3Str, szKey, NULL, targetdir, sizeof(targetdir));
3252	PrfWriteProfileString(fmprof, FM3Str, "TargetDir", targetdir);
3253	SetTargetDir(NULLHANDLE, TRUE);
3254	}
3255	size = sizeof(SWP);
3256	sprintf(szKey, "%sMySizeLastTime", szPrefix);
3257	if (!PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &swpO, &size) \|\|
3258	size != sizeof(SWP) \|\| !swp.cx \|\| !swp.cy)
3259	{
3260	WinQueryWindowPos(WinQueryWindow(hwndClient, QW_PARENT), &swpO);
3261	}
3262	// If restoring internally saved state, forget info
3263	if (fDeleteState)
3264	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3265	WinQueryWindowPos(WinQueryWindow(hwndClient, QW_PARENT), &swpN);
3266	if (swpN.fl & (SWP_MINIMIZE \| SWP_HIDE))
3267	swpN = swpO;
3268	xtrans = ((double)swpO.cx * 100.0) / (double)swpN.cx;
3269	ytrans = ((double)swpO.cy * 100.0) / (double)swpN.cy;
3270	size = sizeof(SWP);
3271	sprintf(szKey, "%sLastTreePos", szPrefix);
3272	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &swp, &size)) {
3273	if (fDeleteState)
3274	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3275	swp.hwnd = hwndTree;
3276	TransformSwp(&swp, xtrans, ytrans);
3277	if (!fFreeTree) {
3278	WinQueryWindowPos(hwndClient, &swpN);
3279	swp.x = 0;
3280	swp.y = (swpN.cy - swp.cy);
3281	}
3282	if (!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE))) {
3283	swp.fl &= (~SWP_ACTIVATE);
3284	WinSetWindowPos(hwndTree,
3285	HWND_TOP,
3286	swp.x,
3287	swp.y,
3288	swp.cx,
3289	swp.cy,
3290	swp.fl \| SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER);
3291	}
3292	else {
3293	WinSetWindowPos(hwndTree,
3294	HWND_TOP, 0, 0, 0, 0, SWP_MINIMIZE \| SWP_SHOW);
3295	WinSetWindowUShort(hwndTree, QWS_XRESTORE, (USHORT) swp.x);
3296	WinSetWindowUShort(hwndTree, QWS_CXRESTORE, (USHORT) swp.cx);
3297	WinSetWindowUShort(hwndTree, QWS_YRESTORE, (USHORT) swp.y);
3298	WinSetWindowUShort(hwndTree, QWS_CYRESTORE, (USHORT) swp.cy);
3299	}
3300	}
3301	sprintf(szKey, "%sNumDirsLastTime", szPrefix);
3302	size = sizeof(ULONG);
3303	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &numsaves, &size)) {
3304	if (fDeleteState)
3305	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
3306	for (x = numsaves - 1; x >= 0; x--) {
3307	CHAR *eos = szKey;
3308
3309	sprintf(szKeyBase, "%sDirCnr.%lu", szPrefix, x);
3310	strcpy(szKey, szKeyBase);
3311	strcat(szKey, ".");
3312	eos = &szKey[strlen(szKey)];
3313	strcpy(eos, "Pos");
3314	size = sizeof(SWP);
3315	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &swp, &size)) {
3316	strcpy(eos, "Dir"); ;
3317	size = sizeof(szDir);
3318	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) szDir, &size)) {
3319	// If restoring shutdown state and drive marked no prescan
3320	// bypass window restore
3321	if (fIsShutDownState &&
3322	driveflags[toupper(*szDir) - 'A'] & DRIVE_NOPRESCAN) {
3323	RemoveCnrSwitches(szKeyBase, NULL);
3324	RemoveOldCnrSwitches(szPrefix, x);
3325	continue;
3326	}
3327	if (x == 0 && fSwitchTree)
3328	pszFocusDir = xstrdup(szDir, pszSrcFile, __LINE__);
3329	LoadDetailsSwitches(szKeyBase, &localdcd.ds, TRUE);
3330	hwndDir = (HWND) WinSendMsg(hwndClient,
3331	UM_SETDIR,
3332	MPFROMP(szDir), MPFROMLONG(1));
3333	if (hwndDir) {
3334	hwndC = WinWindowFromID(hwndDir, FID_CLIENT);
3335	if (hwndC) {
3336	HWND hwndCnr = WinWindowFromID(hwndC, DIR_CNR);
3337	if (!hwndPPSave) {
3338	hwndPPSave = WinCreateWindow(hwndCnr, // Create a window (used to save default presparams)
3339	(CHAR *) WC_CONTAINER,
3340	NULL,
3341	CCS_AUTOPOSITION \| CCS_MINIICONS \|
3342	CCS_MINIRECORDCORE \| ulCnrType,
3343	0,
3344	0,
3345	0,
3346	0,
3347	hwndCnr,
3348	HWND_TOP, (ULONG) -1, NULL, NULL);
3349	CopyPresParams(hwndPPSave, hwndC);
3350	RestorePresParams(hwndPPSave, PCSZ_DIRCNR);
3351	}
3352	RestorePresParams(hwndCnr, szKeyBase);
3353	dcd = WinQueryWindowPtr(hwndCnr, QWL_USER);
3354	if (dcd) {
3355	dcd->ds.detailslongname = localdcd.ds.detailslongname;
3356	dcd->ds.detailssubject = localdcd.ds.detailssubject ;
3357	dcd->ds.detailsattr = localdcd.ds.detailsattr ;
3358	dcd->ds.detailsea = localdcd.ds.detailsea ;
3359	dcd->ds.detailssize = localdcd.ds.detailssize ;
3360	dcd->ds.detailsicon = localdcd.ds.detailsicon ;
3361	dcd->ds.detailscrdate = localdcd.ds.detailscrdate ;
3362	dcd->ds.detailscrtime = localdcd.ds.detailscrtime ;
3363	dcd->ds.detailsladate = localdcd.ds.detailsladate ;
3364	dcd->ds.detailslatime = localdcd.ds.detailslatime ;
3365	dcd->ds.detailslwdate = localdcd.ds.detailslwdate ;
3366	dcd->ds.detailslwtime = localdcd.ds.detailslwtime ;
3367	strcpy(eos, "Sort");
3368	size = sizeof(INT);
3369	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &dcd->sortFlags,
3370	&size)) {
3371	if (!dcd->sortFlags)
3372	dcd->sortFlags = SORT_PATHNAME;
3373	}
3374	size = sizeof(MASK);
3375	strcpy(eos, "Filter");
3376	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &dcd->mask, &size)) {
3377	if (*dcd->mask.szMask)
3378	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
3379	UM_FILTER, MPFROMP(dcd->mask.szMask), MPVOID);
3380	}
3381	*(dcd->mask.prompt) = 0;
3382	strcpy(eos, "View");
3383	if (!noview) {
3384	size = sizeof(ULONG);
3385	if (PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &dcd->flWindowAttr,
3386	&size)) {
3387
3388	CNRINFO cnri;
3389
3390	memset(&cnri, 0, sizeof(CNRINFO));
3391	cnri.cb = sizeof(CNRINFO);
3392	if (WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
3393	CM_QUERYCNRINFO,
3394	MPFROMP(&cnri),
3395	MPFROMLONG(sizeof(CNRINFO)))) {
3396	cnri.flWindowAttr = dcd->flWindowAttr;
3397	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
3398	CM_SETCNRINFO,
3399	MPFROMP(&cnri),
3400	MPFROMLONG(CMA_FLWINDOWATTR));
3401	}
3402	}
3403	}
3404	if (!PostMsg(hwndCnr, UM_SETUP2, NULL, NULL))
3405	WinSendMsg(hwndCnr, UM_SETUP2, NULL, NULL);
3406	}
3407	}
3408	fRestored = TRUE;
3409	swp.hwnd = hwndDir;
3410	TransformSwp(&swp, xtrans, ytrans);
3411	if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE)) {
3412	WinSetWindowPos(hwndDir,
3413	HWND_TOP, 0, 0, 0, 0, SWP_MINIMIZE \| SWP_SHOW);
3414	WinSetWindowUShort(hwndDir, QWS_XRESTORE, (USHORT) swp.x);
3415	WinSetWindowUShort(hwndDir, QWS_CXRESTORE, (USHORT) swp.cx);
3416	WinSetWindowUShort(hwndDir, QWS_YRESTORE, (USHORT) swp.y);
3417	WinSetWindowUShort(hwndDir, QWS_CYRESTORE, (USHORT) swp.cy);
3418	} else
3419	WinSetWindowPos(hwndDir,
3420	HWND_TOP,
3421	swp.x,
3422	swp.y,
3423	swp.cx,
3424	swp.cy,
3425	swp.fl \| SWP_MOVE \|
3426	SWP_SIZE \| SWP_SHOW \| SWP_ZORDER \|
3427	SWP_ACTIVATE);
3428	}
3429	if (fDeleteState)
3430	RemoveCnrSwitches(szKeyBase, pszStateName);
3431	}
3432	}
3433	} // for
3434	if (hwndPPSave) {
3435	SavePresParams(hwndPPSave, PCSZ_DIRCNR);
3436	WinDestroyWindow(hwndPPSave);
3437	}
3438	}
3439	return fRestored;
3440	}
3441
3442	static ULONG CountChildren(HWND hwndClient, ULONG * ulNumMinChildren)
3443	{
3444	HENUM henum;
3445	HWND hwndChild;
3446	SWP swp;
3447	register ULONG ulCnt = 0L;
3448	USHORT id;
3449
3450	if (ulNumMinChildren)
3451	*ulNumMinChildren = 0L;
3452	henum = WinBeginEnumWindows(hwndClient);
3453	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3454	id = WinQueryWindowUShort(hwndChild, QWS_ID);
3455	if (!id \|\| (!fFreeTree && id == TREE_FRAME))
3456	continue;
3457	ulCnt++;
3458	if (ulNumMinChildren) {
3459	if (WinQueryWindowPos(hwndChild, &swp) && (swp.fl & SWP_MINIMIZE))
3460	(*ulNumMinChildren)++;
3461	}
3462	}
3463	WinEndEnumWindows(henum);
3464	return ulCnt;
3465	}
3466
3467	VOID GetNextWindowPos(HWND hwndClient, PSWP pswp, ULONG * ulCntR,
3468	ULONG * ulNumMinChildrenR)
3469	{
3470	register ULONG ulCnt;
3471	ULONG ulNumMinChildren;
3472	RECTL Rectl;
3473	register ULONG ulXDiff, ulYDiff, ulWindowsPerStack;
3474
3475	if (!ulCntR \|\| !ulNumMinChildrenR)
3476	ulCnt = CountChildren(hwndClient, &ulNumMinChildren);
3477	else {
3478	ulCnt = *ulCntR;
3479	ulNumMinChildren = *ulNumMinChildrenR;
3480	if (ulCnt == (ULONG) - 1) {
3481	ulCnt = CountChildren(hwndClient, &ulNumMinChildren);
3482	/* return these values to the caller for later use */
3483	*ulCntR = ulCnt;
3484	*ulNumMinChildrenR = ulNumMinChildren;
3485	}
3486	}
3487	WinQueryWindowRect(hwndClient, &Rectl);
3488	AdjustSizeOfClient(NULL, &Rectl);
3489	if (!fFreeTree) {
3490
3491	SWP swp;
3492
3493	WinQueryWindowPos(hwndTree, &swp);
3494	if (ulNumMinChildren \|\| (swp.fl & (SWP_HIDE \| SWP_MINIMIZE)))
3495	Rectl.yBottom += WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
3496	}
3497	else if (ulNumMinChildren)
3498	Rectl.yBottom += WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
3499
3500	ulXDiff = WinQuerySysValue(HWND_DESKTOP, SV_CXSIZEBORDER) +
3501	WinQuerySysValue(HWND_DESKTOP, SV_CXMINMAXBUTTON) / 2;
3502	ulYDiff = WinQuerySysValue(HWND_DESKTOP, SV_CYSIZEBORDER) +
3503	WinQuerySysValue(HWND_DESKTOP, SV_CYMINMAXBUTTON);
3504	ulWindowsPerStack = (Rectl.yTop - Rectl.yBottom) / (3 * ulYDiff);
3505	pswp->cx = Rectl.xRight - (ulWindowsPerStack * ulXDiff);
3506	pswp->cy = (Rectl.yTop - Rectl.yBottom) - (ulWindowsPerStack * ulYDiff);
3507	ulWindowsPerStack++;
3508	pswp->x = Rectl.xLeft + ((ulCnt % ulWindowsPerStack) * ulXDiff);
3509	pswp->y = (Rectl.yTop - pswp->cy - ((ulCnt % ulWindowsPerStack) * ulYDiff));
3510	}
3511
3512	static VOID CascadeChildren(HWND hwndClient)
3513	{
3514	ULONG ulCnt = 0L, ulNumMinChildren;
3515	HWND hwndChild;
3516	HENUM henum;
3517	SWP swp;
3518	USHORT id;
3519	RECTL Rectl;
3520
3521	WinQueryWindowPos(hwndClient, &swp);
3522	if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE))
3523	return;
3524
3525	CountChildren(hwndClient, &ulNumMinChildren);
3526	if (!fFreeTree) {
3527	WinQueryWindowRect(hwndClient, &Rectl);
3528	AdjustSizeOfClient(NULL, &Rectl);
3529	WinQueryWindowPos(hwndTree, &swp);
3530	if (!(swp.fl & (SWP_MAXIMIZE \| SWP_HIDE \| SWP_MINIMIZE))) {
3531	if (swp.y + swp.cy < Rectl.yTop - Rectl.yBottom)
3532	swp.cy = (Rectl.yTop - Rectl.yBottom) - swp.y;
3533	if (swp.x != 0)
3534	swp.x = 0;
3535	if (swp.y < 0)
3536	swp.y = 0;
3537	if (swp.x + swp.cx > Rectl.xRight - Rectl.xLeft)
3538	swp.cx = Rectl.xRight - Rectl.xLeft;
3539	WinSetWindowPos(hwndTree, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
3540	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_RESTORE);
3541	}
3542	}
3543	henum = WinBeginEnumWindows(hwndClient);
3544	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3545	id = WinQueryWindowUShort(hwndChild, QWS_ID);
3546	if (!id \|\| (!fFreeTree && id == TREE_FRAME))
3547	continue;
3548	WinQueryWindowPos(hwndChild, &swp);
3549	if (!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE))) {
3550	GetNextWindowPos(hwndClient, &swp, &ulCnt, &ulNumMinChildren);
3551	WinSetWindowPos(hwndChild, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
3552	SWP_SIZE \| SWP_MOVE \| SWP_SHOW \| SWP_RESTORE \|
3553	SWP_ZORDER \| SWP_ACTIVATE);
3554	ulCnt++;
3555	}
3556	}
3557	WinEndEnumWindows(henum);
3558	}
3559
3560	VOID TileChildren(HWND hwndClient, BOOL absolute)
3561	{
3562	register ULONG ulChildCnt, ulSquare, ulNumRows, ulNumCols, ulExtraCols,
3563	ulWidth, ulHeight;
3564	ULONG ulNumMinChildren;
3565	RECTL Rectl;
3566	HWND hwndChild;
3567
3568	if (fNoTileUpdate \|\| hwndClient == HWND_DESKTOP)
3569	return;
3570	{
3571	SWP swp;
3572
3573	WinQueryWindowPos(hwndClient, &swp);
3574	if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE))
3575	return;
3576	}
3577	ulChildCnt = CountChildren(hwndClient, &ulNumMinChildren);
3578	ulChildCnt -= ulNumMinChildren;
3579	if (!ulChildCnt)
3580	return;
3581
3582	fNoTileUpdate = TRUE;
3583
3584	for (ulSquare = 2; ulSquare * ulSquare <= ulChildCnt; ulSquare++) {
3585	;
3586	}
3587	if (!fTileBackwards) {
3588	ulNumCols = ulSquare - 1;
3589	ulNumRows = ulChildCnt / ulNumCols;
3590	}
3591	else {
3592	ulNumRows = ulSquare - 1;
3593	ulNumCols = ulChildCnt / ulNumRows;
3594	}
3595	ulExtraCols = ulChildCnt % ulNumCols;
3596
3597	WinQueryWindowRect(hwndClient, &Rectl);
3598
3599	if (!fFreeTree) {
3600
3601	SWP swp;
3602
3603	WinQueryWindowPos(hwndTree, &swp);
3604	if (!(swp.fl & (SWP_MAXIMIZE \| SWP_HIDE \| SWP_MINIMIZE))) {
3605	if (swp.y < 0)
3606	swp.y = 0;
3607	if (swp.y + swp.cy < Rectl.yTop - Rectl.yBottom)
3608	swp.cy = (Rectl.yTop - Rectl.yBottom) - swp.y;
3609	if (swp.x != 0)
3610	swp.x = 0;
3611	if (swp.x + swp.cx > Rectl.xRight - Rectl.xLeft)
3612	swp.cx = Rectl.xRight - Rectl.xLeft;
3613	WinSetWindowPos(hwndTree,
3614	HWND_TOP,
3615	swp.x,
3616	swp.y,
3617	swp.cx,
3618	swp.cy, SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_RESTORE);
3619	WinQueryWindowPos(hwndTree, &swp);
3620	}
3621	if (ulNumMinChildren \|\| (swp.fl & (SWP_HIDE \| SWP_MINIMIZE)))
3622	Rectl.yBottom += WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
3623	}
3624	else if (ulNumMinChildren)
3625	Rectl.yBottom += WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
3626
3627	AdjustSizeOfClient(NULL, &Rectl);
3628
3629	if (Rectl.xRight > 0L && (Rectl.yBottom < Rectl.yTop)) {
3630
3631	HENUM henum;
3632
3633	henum = WinBeginEnumWindows(hwndClient);
3634	if ((hwndChild = WinGetNextWindow(henum)) != (HWND) 0) {
3635
3636	ULONG ulCurRow, ulCurCol;
3637	SWP swp;
3638	USHORT id;
3639
3640	ulHeight = (Rectl.yTop - Rectl.yBottom) / ulNumRows;
3641
3642	for (ulCurRow = 0; ulCurRow < ulNumRows; ulCurRow++) {
3643	if ((ulNumRows - ulCurRow) <= ulExtraCols)
3644	ulNumCols++;
3645	for (ulCurCol = 0; ulCurCol < ulNumCols; ulCurCol++) {
3646	ulWidth = Rectl.xRight / ulNumCols;
3647
3648	while (hwndChild) {
3649	id = WinQueryWindowUShort(hwndChild, QWS_ID);
3650	if (id && (id != TREE_FRAME \|\| fFreeTree)) {
3651	WinQueryWindowPos(hwndChild, &swp);
3652	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE)))
3653	break;
3654	}
3655	hwndChild = WinGetNextWindow(henum);
3656	}
3657
3658	if (hwndChild) {
3659	if (!absolute && (swp.fl & SWP_MAXIMIZE)) {
3660	WinGetMaxPosition(hwndChild, &swp);
3661	WinSetWindowPos(hwndChild,
3662	HWND_TOP,
3663	swp.x,
3664	swp.y,
3665	swp.cx, swp.cy, SWP_MOVE \| SWP_SIZE \| SWP_SHOW);
3666	WinSetWindowUShort(hwndChild,
3667	QWS_XRESTORE,
3668	(USHORT) ((USHORT) ulWidth * (USHORT) ulCurCol)
3669	+ (USHORT) Rectl.xLeft);
3670	WinSetWindowUShort(hwndChild,
3671	QWS_YRESTORE,
3672	(USHORT) (Rectl.yTop -
3673	(ulHeight * (ulCurRow + 1))));
3674	WinSetWindowUShort(hwndChild, QWS_CXRESTORE, (USHORT) ulWidth);
3675	WinSetWindowUShort(hwndChild, QWS_CYRESTORE, (USHORT) ulHeight);
3676	}
3677	else
3678	WinSetWindowPos(hwndChild,
3679	HWND_TOP,
3680	(ulWidth * ulCurCol) + Rectl.xLeft,
3681	Rectl.yTop - (ulHeight * (ulCurRow + 1)),
3682	ulWidth,
3683	ulHeight,
3684	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_RESTORE);
3685	hwndChild = WinGetNextWindow(henum);
3686	}
3687	}
3688	if ((ulNumRows - ulCurRow) <= ulExtraCols) {
3689	ulNumCols--;
3690	ulExtraCols--;
3691	}
3692	}
3693	}
3694	WinEndEnumWindows(henum);
3695	}
3696
3697	fNoTileUpdate = FALSE;
3698	}
3699
3700	static VOID ResizeChildren(HWND hwndClient, SHORT oldcx, SHORT oldcy,
3701	SHORT newcx, SHORT newcy)
3702	{
3703	/*
3704	* resize all children of the client to maintain their proportional
3705	* sizes and positions
3706	*/
3707
3708	if (!newcx \|\| !newcy \|\| !oldcx \|\| !oldcy)
3709	return;
3710	{
3711	HENUM henum;
3712	HWND hwndChild;
3713	register LONG x, y, cx, cy, ucx, ucy, ux, uy;
3714	SWP swp;
3715
3716	henum = WinBeginEnumWindows(hwndClient);
3717	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3718	if (!WinQueryWindowUShort(hwndChild, QWS_ID))
3719	continue;
3720	if (WinQueryWindowPos(hwndChild, &swp)) {
3721	if (swp.fl & (SWP_MINIMIZE \| SWP_HIDE)) {
3722	swp.x = WinQueryWindowUShort(hwndChild, QWS_XRESTORE);
3723	swp.y = WinQueryWindowUShort(hwndChild, QWS_YRESTORE);
3724	swp.cx = WinQueryWindowUShort(hwndChild, QWS_CXRESTORE);
3725	swp.cy = WinQueryWindowUShort(hwndChild, QWS_CYRESTORE);
3726	}
3727	else if (swp.fl & SWP_MAXIMIZE) {
3728	swp.x = WinQueryWindowUShort(hwndChild, QWS_XRESTORE);
3729	swp.y = WinQueryWindowUShort(hwndChild, QWS_YRESTORE);
3730	swp.cx = WinQueryWindowUShort(hwndChild, QWS_CXRESTORE);
3731	swp.cy = WinQueryWindowUShort(hwndChild, QWS_CYRESTORE);
3732	}
3733	cx = (swp.cx) ? (LONG) (((double)oldcx * 100.0) / (double)swp.cx) : 0;
3734	cy = (swp.cy) ? (LONG) (((double)oldcy * 100.0) / (double)swp.cy) : 0;
3735	x = (swp.x) ? (LONG) (((double)oldcx * 100.0) / (double)swp.x) : 0;
3736	y = (swp.y) ? (LONG) (((double)oldcy * 100.0) / (double)swp.y) : 0;
3737	if (x < 0)
3738	x = 0;
3739	if (y < 0)
3740	y = 0;
3741	ux = (x) ? (LONG) (((double)newcx * 100.0) / (double)x) : 0;
3742	uy = (y) ? (LONG) (((double)newcy * 100.0) / (double)y) : 0;
3743	ucx = (cx) ? (LONG) (((double)newcx * 100.0) / (double)cx) : 0;
3744	ucy = (cy) ? (LONG) (((double)newcy * 100.0) / (double)cy) : 0;
3745	if (ux + ucx > newcx)
3746	ucx = newcx - ux;
3747	if (uy + ucy > newcy)
3748	ucy = newcy - uy;
3749
3750	if (!(swp.fl & (SWP_MINIMIZE \| SWP_HIDE \| SWP_MAXIMIZE)))
3751	WinSetWindowPos(hwndChild, HWND_TOP, ux, uy, ucx, ucy,
3752	SWP_MOVE \| SWP_SIZE \| SWP_SHOW);
3753	else if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE)) {
3754	WinSetWindowUShort(hwndChild, QWS_XMINIMIZE, (USHORT) - 1);
3755	WinSetWindowUShort(hwndChild, QWS_YMINIMIZE, (USHORT) - 1);
3756	WinSetWindowPos(hwndChild, HWND_TOP, 0, 0, 0, 0,
3757	SWP_SIZE \| SWP_MOVE \| SWP_FOCUSDEACTIVATE);
3758	WinSetWindowUShort(hwndChild, QWS_XRESTORE, (USHORT) ux);
3759	WinSetWindowUShort(hwndChild, QWS_YRESTORE, (USHORT) uy);
3760	WinSetWindowUShort(hwndChild, QWS_CXRESTORE, (USHORT) ucx);
3761	WinSetWindowUShort(hwndChild, QWS_CYRESTORE, (USHORT) ucy);
3762	}
3763	else {
3764	WinGetMaxPosition(hwndChild, &swp);
3765	WinSetWindowPos(hwndChild, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
3766	SWP_MOVE \| SWP_SIZE \| SWP_SHOW);
3767	WinSetWindowUShort(hwndChild, QWS_XRESTORE, (USHORT) ux);
3768	WinSetWindowUShort(hwndChild, QWS_YRESTORE, (USHORT) uy);
3769	WinSetWindowUShort(hwndChild, QWS_CXRESTORE, (USHORT) ucx);
3770	WinSetWindowUShort(hwndChild, QWS_CYRESTORE, (USHORT) ucy);
3771	}
3772	}
3773	}
3774	WinEndEnumWindows(henum);
3775	}
3776	if (!fFreeTree) {
3777
3778	RECTL Rectl;
3779	SWP swp;
3780
3781	WinQueryWindowRect(hwndClient, &Rectl);
3782	AdjustSizeOfClient(NULL, &Rectl);
3783	WinQueryWindowPos(hwndTree, &swp);
3784	if (!(swp.fl & (SWP_MAXIMIZE \| SWP_HIDE \| SWP_MINIMIZE))) {
3785
3786	if (!fNoTreeGap) {
3787	INT height = WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
3788	if (swp.y < height)
3789	swp.y = height; // Force bottom to position
3790	}
3791	else
3792	swp.y = 0; // Force bottom to position
3793
3794	swp.cy = (Rectl.yTop - Rectl.yBottom) - swp.y;
3795	if (swp.cy < 0)
3796	swp.cy = 0;
3797
3798	if (swp.x != 0)
3799	swp.x = 0; // Left align
3800
3801	// AdjustSizeOfClient can return bogus xRight values - fixme someday
3802	if (Rectl.xRight >= Rectl.xLeft) {
3803	if (swp.x + swp.cx > Rectl.xRight - Rectl.xLeft)
3804	swp.cx = Rectl.xRight - Rectl.xLeft;
3805	}
3806	WinSetWindowPos(hwndTree, HWND_TOP, swp.x, swp.y, swp.cx, swp.cy,
3807	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_RESTORE);
3808	}
3809	}
3810	}
3811
3812	static VOID MinResChildren(HWND hwndClient, ULONG cmd)
3813	{
3814	HENUM henum;
3815	HWND hwndChild;
3816
3817	{
3818	SWP swp;
3819
3820	WinQueryWindowPos(hwndClient, &swp);
3821	if (swp.fl & (SWP_HIDE \| SWP_MINIMIZE))
3822	return;
3823	}
3824	henum = WinBeginEnumWindows(hwndClient);
3825	while ((hwndChild = WinGetNextWindow(henum)) != NULLHANDLE) {
3826	if (!WinQueryWindowUShort(hwndChild, QWS_ID))
3827	continue;
3828	WinSetWindowPos(hwndChild, HWND_TOP, 0, 0, 0, 0, cmd);
3829	}
3830	}
3831
3832	//=== ChildFrameButtonProc: subclass handler for WALKBUTTON and QUICKBUTTON windows ===
3833
3834	static MRESULT EXPENTRY ChildFrameButtonProc(HWND hwnd,
3835	ULONG msg,
3836	MPARAM mp1, MPARAM mp2)
3837	{
3838	USHORT id;
3839	static BOOL emphasized = FALSE;
3840
3841	switch (msg) {
3842	case WM_BUTTON1CLICK:
3843	case WM_CHORD:
3844	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
3845	break;
3846
3847	case WM_MOUSEMOVE:
3848	if (fOtherHelp) {
3849	if ((!hwndBubble \|\| WinQueryWindowULong(hwndBubble, QWL_USER) != hwnd)
3850	&& !WinQueryCapture(HWND_DESKTOP)) {
3851	id = WinQueryWindowUShort(hwnd, QWS_ID);
3852	switch (id) {
3853	case IDM_OPENWALK:
3854	MakeBubble(hwnd, FALSE, GetPString(IDS_WALKBUTTONHELP));
3855	break;
3856	case IDM_USERLIST:
3857	MakeBubble(hwnd, FALSE, GetPString(IDS_QUICKBUTTONHELP));
3858	break;
3859	}
3860	}
3861	}
3862	break;
3863
3864	case WM_BUTTON3CLICK:
3865	case WM_BUTTON2CLICK:
3866	{
3867	USHORT cmd = 0;
3868
3869	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
3870	id = WinQueryWindowUShort(hwnd, QWS_ID);
3871	switch (id) {
3872	case IDM_OPENWALK:
3873	switch (msg) {
3874	case WM_BUTTON2CLICK:
3875	if ((shiftstate & (KC_ALT \| KC_SHIFT \| KC_CTRL)) ==
3876	(KC_ALT \| KC_SHIFT \| KC_CTRL))
3877	cmd = IDM_GREP;
3878	else if ((shiftstate & (KC_ALT \| KC_CTRL)) == (KC_ALT \| KC_CTRL))
3879	CascadeChildren(hwndMain);
3880
3881	#ifdef NEVER
3882	else if ((shiftstate & (KC_ALT \| KC_SHIFT)) == (KC_ALT \| KC_SHIFT))
3883	cmd = IDM_SYSINFO;
3884	#endif
3885
3886	else if (shiftstate & KC_SHIFT)
3887	cmd = IDM_WINDOWDLG;
3888	else if (shiftstate & KC_CTRL)
3889	cmd = IDM_SEEALL;
3890	else if (shiftstate & KC_ALT)
3891	TileChildren(hwndMain, TRUE);
3892	else
3893	cmd = IDM_WALKDIR;
3894	break;
3895	case WM_BUTTON3CLICK:
3896	TileChildren(hwndMain, TRUE);
3897	break;
3898	}
3899	break;
3900	case IDM_USERLIST:
3901	switch (msg) {
3902	case WM_BUTTON2CLICK:
3903	if ((shiftstate & (KC_ALT \| KC_SHIFT \| KC_CTRL)) ==
3904	(KC_ALT \| KC_SHIFT \| KC_CTRL))
3905	cmd = IDM_COLORPALETTE;
3906	else if ((shiftstate & (KC_ALT \| KC_CTRL)) == (KC_ALT \| KC_CTRL))
3907	cmd = IDM_HIDEMENU;
3908	else if ((shiftstate & (KC_ALT \| KC_SHIFT)) == (KC_ALT \| KC_SHIFT))
3909	cmd = IDM_NOTEBOOK;
3910	else if (shiftstate & KC_SHIFT)
3911	cmd = IDM_TOOLTITLES;
3912	else if (shiftstate & KC_CTRL)
3913	cmd = IDM_TEXTTOOLS;
3914	else if (shiftstate & KC_ALT)
3915	cmd = IDM_FONTPALETTE;
3916	else
3917	cmd = IDM_TOOLBAR;
3918	break;
3919	case WM_BUTTON3CLICK:
3920	cmd = IDM_DRIVEBAR;
3921	break;
3922	}
3923	break;
3924	} // switch id
3925
3926	if (cmd) {
3927	PostMsg(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), FID_CLIENT),
3928	WM_COMMAND, MPFROM2SHORT(cmd, 0), MPVOID);
3929	}
3930	}
3931	break;
3932
3933	case DM_DRAGOVER:
3934	id = WinQueryWindowUShort(hwnd, QWS_ID);
3935	if (id == IDM_OPENWALK) {
3936	if (!emphasized) {
3937	emphasized = TRUE;
3938	DrawTargetEmphasis(hwnd, emphasized);
3939	}
3940	if (AcceptOneDrop(hwnd, mp1, mp2))
3941	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
3942	}
3943	return MRFROM2SHORT(DOR_NEVERDROP, 0);
3944
3945	case DM_DRAGLEAVE:
3946	if (emphasized) {
3947	emphasized = FALSE;
3948	DrawTargetEmphasis(hwnd, emphasized);
3949	}
3950	break;
3951
3952	case DM_DROPHELP:
3953	DropHelp(mp1, mp2, hwnd, GetPString(IDS_OPENDROPHELP));
3954	return 0;
3955
3956	case DM_DROP:
3957	{
3958	char szFrom[CCHMAXPATH + 2];
3959
3960	if (emphasized) {
3961	emphasized = FALSE;
3962	DrawTargetEmphasis(hwnd, emphasized);
3963	}
3964	if (GetOneDrop(hwnd, mp1, mp2, szFrom, sizeof(szFrom))) {
3965	if (MakeValidDir(szFrom) && !FindDirCnrByName(szFrom, TRUE)) {
3966	OpenDirCnr((HWND) 0, hwndMain, hwndTree, FALSE, szFrom);
3967	}
3968	}
3969	}
3970	return 0;
3971
3972	case WM_CLOSE:
3973	WinDestroyWindow(hwnd);
3974	return 0;
3975	}
3976	return PFNWPButton(hwnd, msg, mp1, mp2);
3977	}
3978
3979	static MRESULT EXPENTRY MainFrameWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
3980	MPARAM mp2)
3981	{
3982	PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, QWL_USER);
3983	static ULONG aheight = 0L;
3984
3985	switch (msg) {
3986	case WM_ADJUSTWINDOWPOS:
3987	{
3988	SWP *pswp;
3989
3990	pswp = (SWP *) mp1;
3991	if (fDataMin && !fAmClosing) {
3992	if (pswp->fl & (SWP_HIDE \| SWP_MINIMIZE)) {
3993
3994	SWP swp;
3995
3996	WinQueryWindowPos(hwnd, &swp);
3997	PostMsg(hwnd, UM_FOCUSME, MPFROMLONG(swp.fl), MPVOID);
3998	HideNote();
3999	}
4000	else if (pswp->fl & (SWP_SHOW \| SWP_RESTORE)) {
4001	if (DataHwnd)
4002	PostMsg(DataHwnd, WM_CLOSE, MPVOID, MPVOID);
4003	}
4004	}
4005	if (!fAmClosing) {
4006	if (pswp->fl & (SWP_HIDE \| SWP_MINIMIZE))
4007	HideNote();
4008	}
4009	}
4010	break;
4011
4012	case UM_FOCUSME:
4013	CreateDataBar(HWND_DESKTOP, (ULONG) mp1);
4014	return 0;
4015
4016	case WM_BUTTON1UP:
4017	case WM_BUTTON2UP:
4018	case WM_BUTTON3UP:
4019	case WM_MOUSEMOVE:
4020	case WM_CHORD:
4021	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
4022	break;
4023
4024	case WM_CHAR:
4025	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
4026	break;
4027
4028	case WM_CONTROL:
4029	return WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), UM_CONTROL, mp1,
4030	mp2);
4031
4032	case WM_COMMAND:
4033	return WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), msg, mp1, mp2);
4034
4035	case WM_CALCFRAMERECT:
4036	{
4037	MRESULT mr;
4038	PRECTL prectl;
4039	LONG sheight = 20, bheight = 20;
4040
4041	mr = oldproc(hwnd, msg, mp1, mp2);
4042
4043	/*
4044	* Calculate the position of the client rectangle.
4045	* Otherwise, we'll see a lot of redraw when we move the
4046	* client during WM_FORMATFRAME.
4047	*/
4048
4049	if (mr && mp2) {
4050	prectl = (PRECTL) mp1;
4051	if (prectl->yBottom != prectl->yTop) {
4052	{
4053	HPS hps;
4054	POINTL aptl[TXTBOX_COUNT];
4055
4056	hps = WinGetPS(hwndStatus);
4057	if (hps) {
4058	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
4059	bheight = sheight = aptl[TXTBOX_TOPLEFT].y + 6;
4060	WinReleasePS(hps);
4061	}
4062	}
4063	prectl->yBottom += (sheight + 4);
4064	prectl->yTop -= (sheight + 4);
4065	if (fMoreButtons) {
4066
4067	HPS hps;
4068	POINTL aptl[TXTBOX_COUNT];
4069
4070	hps = WinGetPS(hwndName);
4071	if (hps) {
4072	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
4073	bheight = aptl[TXTBOX_TOPLEFT].y + 6;
4074	WinReleasePS(hps);
4075	}
4076	prectl->yBottom += (bheight + 4);
4077	prectl->yTop -= (bheight + 4);
4078	}
4079	if (fToolbar) {
4080	if (!fTextTools)
4081	prectl->yTop -= ((fToolTitles) ? 50 : 40);
4082	else
4083	prectl->yTop -= 32;
4084	}
4085	if (fDrivebar) {
4086	ResizeDrives(WinWindowFromID(hwnd, MAIN_DRIVES),
4087	((prectl->xRight -
4088	(WinQuerySysValue(HWND_DESKTOP,
4089	SV_CYSIZEBORDER) * 2)) - 4));
4090	prectl->yTop -= (16 * (DriveLines * DRIVE_BUTTON_HEIGHT));
4091	}
4092	if (fUserComboBox) {
4093	if (!aheight) {
4094	SWP swpTemp;
4095	WinQueryWindowPos(WinWindowFromID(hwndDrivelist, CBID_EDIT),
4096	&swpTemp);
4097	aheight = swpTemp.cy;
4098	}
4099	prectl->yTop -= (aheight + 6L);
4100	}
4101	if (fAutoView) {
4102	AutoviewHeight = min(AutoviewHeight,
4103	(prectl->yTop - prectl->yBottom) - 116);
4104	AutoviewHeight = max(AutoviewHeight, 36);
4105	prectl->yBottom += (AutoviewHeight + 6);
4106	}
4107	}
4108	}
4109	return mr;
4110	}
4111
4112	case WM_FORMATFRAME:
4113	{
4114	SHORT sCount, soldCount;
4115	PSWP pswp, pswpClient, pswpNew;
4116	SWP swpClient;
4117	LONG theight = 48L, dheight = DRIVE_BUTTON_HEIGHT, width, sheight = 20, bheight = 20;
4118
4119	sCount = (SHORT) oldproc(hwnd, msg, mp1, mp2);
4120	soldCount = sCount;
4121
4122	/*
4123	* Reformat the frame to "squeeze" the client
4124	* and make room for status window sibling beneath
4125	* and toolbar above (if toolbar's on) and userlists
4126	* (if userlists are on).
4127	*/
4128
4129	pswp = (PSWP) mp1;
4130	{
4131	SHORT x;
4132
4133	for (x = 0; x < soldCount; x++) {
4134	if (WinQueryWindowUShort(pswp->hwnd, QWS_ID) == FID_CLIENT) {
4135	pswpClient = pswp;
4136	break;
4137	}
4138	pswp++;
4139	}
4140	}
4141
4142	{
4143	HPS hps;
4144	POINTL aptl[TXTBOX_COUNT];
4145
4146	hps = WinGetPS(hwndStatus);
4147	if (hps) {
4148	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
4149	bheight = sheight = aptl[TXTBOX_TOPLEFT].y + 6;
4150	WinReleasePS(hps);
4151	}
4152	if (fMoreButtons) {
4153	hps = WinGetPS(hwndName);
4154	if (hps) {
4155	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
4156	bheight = aptl[TXTBOX_TOPLEFT].y + 6;
4157	WinReleasePS(hps);
4158	}
4159	}
4160	}
4161	pswpNew = (PSWP) mp1 + soldCount;
4162	pswpNew = pswpClient;
4163	swpClient = *pswpClient;
4164	pswpNew->hwnd = hwndStatus;
4165	pswpNew->hwndInsertBehind = HWND_BOTTOM;
4166	pswpNew->x = swpClient.x + 3;
4167	pswpNew->y = swpClient.y + 2;
4168	if (!fSplitStatus)
4169	width = swpClient.cx - (16 + (sheight * 2) + 4);
4170	else
4171	width = (swpClient.cx - (16 + (sheight * 2) + 4)) / 2;
4172	width = max(width, 10);
4173	if (fSplitStatus)
4174	pswpNew->cx = width - 6;
4175	else
4176	pswpNew->cx = width - 8;
4177	pswpNew->cy = sheight;
4178	pswpClient->y = pswpNew->y + pswpNew->cy + 3;
4179	pswpClient->cy = (swpClient.cy - pswpNew->cy) - 3;
4180	sCount++;
4181
4182	if (fSplitStatus) {
4183	pswpNew = (PSWP) mp1 + (soldCount + 1);
4184	pswpNew = pswpClient;
4185	pswpNew->hwnd = hwndStatus2;
4186	pswpNew->hwndInsertBehind = HWND_BOTTOM;
4187	pswpNew->x = width + 8;
4188	pswpNew->y = swpClient.y + 2;
4189	pswpNew->cx = width - 6;
4190	pswpNew->cy = sheight;
4191	sCount++;
4192	}
4193	else {
4194	WinShowWindow(hwndStatus2, FALSE);
4195	WinSetWindowText(hwndStatus2, NullStr);
4196	}
4197
4198	if (fToolbar) {
4199	if (fTextTools)
4200	theight = 32L;
4201	else if (!fToolTitles)
4202	theight = 40L;
4203	pswpNew = (PSWP) mp1 + (soldCount + 1 + (fSplitStatus != FALSE));
4204	pswpNew = pswpClient;
4205	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_TOOLS);
4206	pswpNew->hwndInsertBehind = HWND_BOTTOM;
4207	pswpNew->x = swpClient.x + 2;
4208	pswpNew->y = (swpClient.y + swpClient.cy) - (theight - 2);
4209	pswpNew->cx = swpClient.cx - 4;
4210	pswpNew->cy = theight - 4;
4211	pswpClient->cy -= theight;
4212	sCount++;
4213	}
4214	else
4215	WinShowWindow(WinWindowFromID(hwnd, MAIN_TOOLS), FALSE);
4216
4217	if (fDrivebar) {
4218	ResizeDrives(WinWindowFromID(hwnd, MAIN_DRIVES), pswpClient->cx - 4);
4219	pswpNew = (PSWP) mp1 + (soldCount + 1 +
4220	(fSplitStatus != FALSE) +
4221	(fToolbar != FALSE));
4222	pswpNew = pswpClient;
4223	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_DRIVES);
4224	pswpNew->hwndInsertBehind = HWND_BOTTOM;
4225	pswpNew->x = swpClient.x + 2;
4226	dheight += ((dheight) * DriveLines);
4227	pswpNew->y = (swpClient.y + swpClient.cy) - (dheight);
4228	if (fToolbar)
4229	pswpNew->y -= theight;
4230	pswpNew->cx = swpClient.cx - 4;
4231	pswpNew->cy = dheight;
4232	pswpClient->cy -= dheight;
4233	sCount++;
4234	}
4235	else
4236	WinShowWindow(WinWindowFromID(hwnd, MAIN_DRIVES), FALSE);
4237
4238	if (fAutoView) {
4239	pswpNew = (PSWP) mp1 + (soldCount + 1 +
4240	(fToolbar != FALSE) +
4241	(fDrivebar != FALSE) +
4242	(fSplitStatus != FALSE));
4243	pswpNew = pswpClient;
4244	pswpNew->hwnd = (fComments) ? hwndAutoMLE : hwndAutoview;
4245	pswpNew->x = pswpClient->x + 3;
4246	pswpNew->y = pswpClient->y + 3;
4247	if (fMoreButtons)
4248	pswpNew->y += (bheight + 4);
4249	pswpNew->cx = pswpClient->cx - 6;
4250	AutoviewHeight = min(AutoviewHeight, pswpClient->cy - 116);
4251	AutoviewHeight = max(AutoviewHeight, 40);
4252	pswpNew->cy = AutoviewHeight;
4253	pswpClient->y += (AutoviewHeight + 6);
4254	pswpClient->cy -= (AutoviewHeight + 6);
4255	sCount++;
4256	WinShowWindow((fComments) ? hwndAutoview : hwndAutoMLE, FALSE);
4257	}
4258	else {
4259	WinShowWindow(hwndAutoview, FALSE);
4260	WinShowWindow(hwndAutoMLE, FALSE);
4261	}
4262
4263	pswpNew = (PSWP) mp1 + (soldCount + 1 +
4264	(fToolbar != FALSE) +
4265	(fDrivebar != FALSE) +
4266	(fSplitStatus != FALSE) + (fAutoView != FALSE));
4267	pswpNew = pswpClient;
4268	pswpNew->hwnd = WinWindowFromID(hwnd, IDM_OPENWALK);
4269	pswpNew->x = swpClient.cx - ((sheight * 2) + 4);
4270	pswpNew->y = swpClient.y;
4271	pswpNew->cx = sheight + 4;
4272	pswpNew->cy = sheight + 4;
4273	sCount++;
4274	pswpNew = (PSWP) mp1 + (soldCount + 2 +
4275	(fToolbar != FALSE) +
4276	(fDrivebar != FALSE) +
4277	(fSplitStatus != FALSE) + (fAutoView != FALSE));
4278	pswpNew = pswpClient;
4279	pswpNew->hwnd = WinWindowFromID(hwnd, IDM_USERLIST);
4280	pswpNew->x = swpClient.cx - (sheight + 2);
4281	pswpNew->y = swpClient.y;
4282	pswpNew->cx = sheight + 4;
4283	pswpNew->cy = sheight + 4;
4284	sCount++;
4285	pswpNew = (PSWP) mp1 + (soldCount + 3 +
4286	(fToolbar != FALSE) +
4287	(fDrivebar != FALSE) +
4288	(fSplitStatus != FALSE) + (fAutoView != FALSE));
4289	pswpNew = pswpClient;
4290	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_LED);
4291	pswpNew->x = swpClient.cx - ((sheight * 2) + 16);
4292	pswpNew->y = swpClient.y;
4293	pswpNew->cx = 12;
4294	pswpNew->cy = 12;
4295	sCount++;
4296	pswpNew = (PSWP) mp1 + (soldCount + 4 +
4297	(fToolbar != FALSE) +
4298	(fDrivebar != FALSE) +
4299	(fSplitStatus != FALSE) + (fAutoView != FALSE));
4300	pswpNew = pswpClient;
4301	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_LEDHDR);
4302	pswpNew->x = swpClient.cx - ((sheight * 2) + 16);
4303	pswpNew->y = swpClient.y + 12;
4304	pswpNew->cx = 12;
4305	pswpNew->cy = sheight - 8;
4306	sCount++;
4307	if (fUserComboBox) {
4308	if (!aheight) {
4309	SWP swpTemp;
4310	WinQueryWindowPos(WinWindowFromID(hwndDrivelist, CBID_EDIT),
4311	&swpTemp);
4312	aheight = swpTemp.cy;
4313	}
4314	pswpNew = (PSWP) mp1 + (soldCount + 5 +
4315	(fToolbar != FALSE) +
4316	(fSplitStatus != FALSE) +
4317	(fDrivebar != FALSE) + (fAutoView != FALSE));
4318	pswpNew = pswpClient;
4319	pswpNew->hwnd = hwndDrivelist;
4320	pswpNew->x = swpClient.x;
4321	pswpNew->cx = 48;
4322	pswpClient->cy -= (aheight + 6L);
4323	pswpNew->y = pswpClient->y;
4324	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4325	sCount++;
4326	pswpNew = (PSWP) mp1 + (soldCount + 6 +
4327	(fToolbar != FALSE) +
4328	(fDrivebar != FALSE) +
4329	(fSplitStatus != FALSE) +
4330	(fAutoView != FALSE));
4331	pswpNew = pswpClient;
4332	pswpNew->hwnd = hwndStatelist;
4333	pswpNew->x = swpClient.x + 48;
4334	pswpNew->cx = (swpClient.cx - 48) / 7;
4335	pswpNew->y = pswpClient->y;
4336	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4337	sCount++;
4338	pswpNew = (PSWP) mp1 + (soldCount + 7 +
4339	(fToolbar != FALSE) +
4340	(fDrivebar != FALSE) +
4341	(fSplitStatus != FALSE) +
4342	(fAutoView != FALSE));
4343	pswpNew = pswpClient;
4344	pswpNew->hwnd = hwndCmdlist;
4345	pswpNew->x = swpClient.x + 48 + ((swpClient.cx - 48) / 7);
4346	pswpNew->cx = (swpClient.cx - 48) / 5 +
4347	((swpClient.cx - 48) / 5) - ((swpClient.cx - 48) / 7);
4348	pswpNew->y = pswpClient->y;
4349	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4350	sCount++;
4351	pswpNew = (PSWP) mp1 + (soldCount + 8 +
4352	(fToolbar != FALSE) +
4353	(fDrivebar != FALSE) +
4354	(fSplitStatus != FALSE) +
4355	(fAutoView != FALSE));
4356	pswpNew = pswpClient;
4357	pswpNew->hwnd = hwndUserlist;
4358	pswpNew->x = swpClient.x + 48 + (((swpClient.cx - 48) / 5) * 2);
4359	pswpNew->cx = ((swpClient.x + swpClient.cx) - pswpNew->x) -
4360	((fToolbar) ? ((swpClient.cx - 48) / 7) : 0);
4361	pswpNew->y = pswpClient->y;
4362	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4363	sCount++;
4364	if (fToolbar) {
4365	pswpNew = (PSWP) mp1 + (soldCount + 9 +
4366	(fToolbar != FALSE) +
4367	(fDrivebar != FALSE) +
4368	(fSplitStatus != FALSE) +
4369	(fAutoView != FALSE));
4370	pswpNew = pswpClient;
4371	pswpNew->hwnd = hwndButtonlist;
4372	pswpNew->x = swpClient.cx - ((swpClient.cx - 48) / 7) + 4;
4373	pswpNew->cx = (swpClient.x + swpClient.cx) - pswpNew->x;
4374	pswpNew->y = pswpClient->y;
4375	pswpNew->cy = pswpClient->cy + (aheight + 5L);
4376	sCount++;
4377	}
4378	else
4379	WinShowWindow(hwndButtonlist, FALSE);
4380	}
4381	else {
4382	WinShowWindow(hwndUserlist, FALSE);
4383	WinShowWindow(hwndDrivelist, FALSE);
4384	WinShowWindow(hwndStatelist, FALSE);
4385	WinShowWindow(hwndButtonlist, FALSE);
4386	WinShowWindow(hwndCmdlist, FALSE);
4387	}
4388	{
4389	PSWP pswpTitlebar = (PSWP) 0, pswpMinbutton = (PSWP) 0;
4390	SHORT x;
4391
4392	pswpNew = (PSWP) mp1 + (soldCount + 5 +
4393	(fToolbar != FALSE) +
4394	(fDrivebar != FALSE) +
4395	(fSplitStatus != FALSE) +
4396	(fAutoView != FALSE) +
4397	((fUserComboBox != FALSE) * 4) +
4398	(fUserComboBox != FALSE &&
4399	fToolbar != FALSE));
4400	pswp = (PSWP) mp1;
4401	for (x = 0; x < soldCount; x++) {
4402	if (!pswpTitlebar &&
4403	WinQueryWindowUShort(pswp->hwnd, QWS_ID) == FID_TITLEBAR)
4404	pswpTitlebar = pswp;
4405	else if (!pswpMinbutton &&
4406	WinQueryWindowUShort(pswp->hwnd, QWS_ID) == FID_MINMAX)
4407	pswpMinbutton = pswp;
4408	if (pswpTitlebar && pswpMinbutton)
4409	break;
4410	pswp++;
4411	}
4412	if (pswpMinbutton && pswpTitlebar) {
4413	pswpNew = pswpMinbutton;
4414	pswpNew->hwnd = WinWindowFromID(hwnd, IDM_IDEALSIZE);
4415	pswpNew->cy = pswpMinbutton->cy + 3;
4416	pswpNew->cx = min(pswpNew->cy, (pswpMinbutton->cx / 2) + 3);
4417	pswpTitlebar->cx -= (pswpNew->cx - 1);
4418	pswpNew->x = pswpTitlebar->x + (pswpTitlebar->cx);
4419	pswpNew->y = pswpMinbutton->y - 1;
4420	sCount++;
4421	}
4422	else
4423	WinShowWindow(WinWindowFromID(hwnd, IDM_IDEALSIZE), FALSE);
4424	}
4425
4426	if (fMoreButtons) {
4427
4428	LONG lastx;
4429
4430	pswpNew = (PSWP) mp1 + (soldCount + 6 +
4431	(fToolbar != FALSE) +
4432	(fDrivebar != FALSE) +
4433	(fSplitStatus != FALSE) +
4434	(fAutoView != FALSE) +
4435	((fUserComboBox != FALSE) * 4) +
4436	(fUserComboBox != FALSE &&
4437	fToolbar != FALSE));
4438	pswpNew = pswpClient;
4439	pswpNew->hwnd = hwndName;
4440	pswpNew->x = swpClient.x + 3;
4441	pswpNew->y = swpClient.y + (sheight + 6);
4442	pswpNew->cx = ((swpClient.cx / 2) + (swpClient.cx / 5)) - 3;
4443	lastx = pswpNew->x + pswpNew->cx;
4444	pswpNew->cy = bheight;
4445	pswpClient->y += (bheight + 4);
4446	pswpClient->cy -= (bheight + 4);
4447	sCount++;
4448	pswpNew = (PSWP) mp1 + (soldCount + 7 +
4449	(fToolbar != FALSE) +
4450	(fDrivebar != FALSE) +
4451	(fSplitStatus != FALSE) +
4452	(fAutoView != FALSE) +
4453	((fUserComboBox != FALSE) * 4) +
4454	(fUserComboBox != FALSE &&
4455	fToolbar != FALSE));
4456	pswpNew = pswpClient;
4457	pswpNew->hwnd = hwndDate;
4458	pswpNew->x = lastx + 3;
4459	pswpNew->y = swpClient.y + (sheight + 6);
4460	pswpNew->cx = (swpClient.cx / 6) + (swpClient.cx / 16) - 3;
4461	lastx = pswpNew->x + pswpNew->cx;
4462	pswpNew->cy = bheight;
4463	sCount++;
4464	pswpNew = (PSWP) mp1 + (soldCount + 8 +
4465	(fToolbar != FALSE) +
4466	(fDrivebar != FALSE) +
4467	(fSplitStatus != FALSE) +
4468	(fAutoView != FALSE) +
4469	((fUserComboBox != FALSE) * 4) +
4470	(fUserComboBox != FALSE &&
4471	fToolbar != FALSE));
4472	pswpNew = pswpClient;
4473	pswpNew->hwnd = hwndAttr;
4474	pswpNew->x = lastx + 3;
4475	pswpNew->y = swpClient.y + (sheight + 6);
4476	pswpNew->cx = (swpClient.cx - pswpNew->x) - 1;
4477	pswpNew->cy = bheight;
4478	sCount++;
4479	}
4480	else {
4481	WinShowWindow(hwndAttr, FALSE);
4482	WinShowWindow(hwndName, FALSE);
4483	WinShowWindow(hwndDate, FALSE);
4484	}
4485	return MRFROMSHORT(sCount);
4486	}
4487
4488	case WM_QUERYFRAMECTLCOUNT:
4489	{
4490	SHORT sCount;
4491
4492	sCount = (SHORT) oldproc(hwnd, msg, mp1, mp2);
4493
4494	sCount += 6;
4495	if (fSplitStatus)
4496	sCount++;
4497	if (fToolbar)
4498	sCount++;
4499	if (fUserComboBox) {
4500	sCount += 4;
4501	if (fToolbar)
4502	sCount++;
4503	}
4504	if (fDrivebar)
4505	sCount++;
4506	if (fAutoView)
4507	sCount++;
4508	if (fMoreButtons)
4509	sCount += 3;
4510	return MRFROMSHORT(sCount);
4511	}
4512
4513	case WM_CLOSE:
4514	WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), msg, mp1, mp2);
4515	return 0;
4516	}
4517	return oldproc(hwnd, msg, mp1, mp2);
4518	}
4519
4520	MRESULT EXPENTRY MainWMCommand(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
4521	{
4522	SetShiftState();
4523	switch (SHORT1FROMMP(mp1)) {
4524
4525	case IDM_CONTEXTMENU:
4526	{
4527	HWND hwnd = WinQueryFocus(HWND_DESKTOP);
4528	// DbgMsg(pszSrcFile, __LINE__, "IDM_CONTEXTMENU %x", hwnd);
4529	if (hwnd != NULLHANDLE) {
4530	HWND hwndParent = WinQueryWindow(hwnd, QW_PARENT);
4531	USHORT id = WinQueryWindowUShort(hwndParent, QWS_ID);
4532	switch (id) {
4533	case MAIN_SETUPLIST:
4534	case MAIN_USERLIST:
4535	case MAIN_CMDLIST:
4536	// DbgMsg(pszSrcFile, __LINE__, "WM_CONTEXTMENU");
4537	WinPostMsg(hwnd, WM_CONTEXTMENU, 0, 0);
4538	}
4539	}
4540	}
4541	break;
4542
4543	case IDM_SETTARGET:
4544	SetTargetDir(hwnd, FALSE);
4545	break;
4546
4547	case IDM_TOAUTOMLE:
4548	if (fComments && fAutoView)
4549	WinSetFocus(HWND_DESKTOP, hwndAutoMLE);
4550	break;
4551
4552	case IDM_HIDENOTEWND:
4553	HideNote();
4554	break;
4555	case IDM_SHOWNOTEWND:
4556	ShowNote();
4557	break;
4558
4559	case IDM_COMPARE:
4560	{
4561	WALK2 wa;
4562	PCNRITEM pci;
4563
4564	memset(&wa, 0, sizeof(wa));
4565	wa.size = sizeof(wa);
4566	pci =
4567	(PCNRITEM)
4568	WinSendMsg(WinWindowFromID
4569	(WinWindowFromID(hwndTree, FID_CLIENT), TREE_CNR),
4570	CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
4571	MPFROMSHORT(CRA_CURSORED));
4572	if (pci && (INT) pci != -1) {
4573	strcpy(wa.szCurrentPath1, pci->pszFileName);
4574	MakeValidDir(wa.szCurrentPath1);
4575	}
4576	else
4577	strcpy(wa.szCurrentPath1, pFM2SaveDirectory);
4578	TopWindowName(hwndMain, (HWND) 0, wa.szCurrentPath2);
4579	if (!*wa.szCurrentPath2)
4580	strcpy(wa.szCurrentPath2, wa.szCurrentPath1);
4581	MakeValidDir(wa.szCurrentPath2);
4582	if (WinDlgBox(HWND_DESKTOP,
4583	hwnd,
4584	WalkTwoCmpDlgProc,
4585	FM3ModHandle,
4586	WALK2_FRAME,
4587	MPFROMP(&wa)) &&
4588	!IsFile(wa.szCurrentPath1) && !IsFile(wa.szCurrentPath2)) {
4589	if (!*dircompare) {
4590
4591	COMPARE *cmp;
4592
4593	cmp = xmallocz(sizeof(COMPARE), pszSrcFile, __LINE__);
4594	if (cmp) {
4595	cmp->size = sizeof(COMPARE);
4596	strcpy(cmp->leftdir, wa.szCurrentPath1);
4597	strcpy(cmp->rightdir, wa.szCurrentPath2);
4598	cmp->hwndParent = hwnd;
4599	cmp->dcd.hwndParent = hwnd;
4600	WinDlgBox(HWND_DESKTOP,
4601	HWND_DESKTOP,
4602	CompareDlgProc, FM3ModHandle, COMP_FRAME, MPFROMP(cmp));
4603	}
4604	}
4605	else {
4606
4607	CHAR szPath1[CCHMAXPATH];
4608	CHAR szPath2[CCHMAXPATH];
4609	runemf2(SEPARATE,
4610	HWND_DESKTOP, pszSrcFile, __LINE__,
4611	NULL, NULL,
4612	"%s %s %s",
4613	dircompare,
4614	BldQuotedFileName(szPath1, wa.szCurrentPath1),
4615	BldQuotedFileName(szPath2, wa.szCurrentPath2));
4616	}
4617	}
4618	}
4619	break;
4620
4621	case IDM_EXIT:
4622	case IDM_KILLME:
4623	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
4624	break;
4625
4626	case IDM_CLI:
4627	if (fSplitStatus &&
4628	hwndStatus2 &&
4629	!WinIsWindow(WinQueryAnchorBlock(hwnd),
4630	WinWindowFromID(hwndStatus2, COMMAND_LINE)))
4631	PostMsg(hwndStatus2, UM_CLICKED, MPVOID, MPVOID);
4632	break;
4633
4634	case IDM_ADDTOUSERLIST:
4635	case IDM_DELETEFROMUSERLIST:
4636	{
4637	CHAR temp[CCHMAXPATH], path[CCHMAXPATH];
4638
4639	*temp = 0;
4640	WinQueryWindowText(hwndUserlist, CCHMAXPATH, temp);
4641	bstrip(temp);
4642	if (*temp &&
4643	!DosQueryPathInfo(temp, FIL_QUERYFULLNAME, path, sizeof(path))) {
4644	if (SHORT1FROMMP(mp1) == IDM_ADDTOUSERLIST) {
4645	add_udir(TRUE, path);
4646	if (fUdirsChanged)
4647	save_udirs();
4648	WinSendMsg(hwnd, UM_FILLUSERLIST, MPVOID, MPVOID);
4649	}
4650	else {
4651	if (!remove_udir(path))
4652	Runtime_Error(pszSrcFile, __LINE__, "remove_udir");
4653	else {
4654	if (fUdirsChanged)
4655	save_udirs();
4656	WinSendMsg(hwnd, UM_FILLUSERLIST, MPVOID, MPVOID);
4657	}
4658	}
4659	}
4660	}
4661	break;
4662
4663	case IDM_SAVEDIRCNRSTATE:
4664	case IDM_DELETEDIRCNRSTATE:
4665	{
4666	CHAR szStateName[STATE_NAME_MAX_BYTES + 1], szKeyBase[STATE_NAME_MAX_BYTES + 1];
4667
4668	*szStateName = 0;
4669	WinQueryWindowText(hwndStatelist, STATE_NAME_MAX_BYTES, szStateName);
4670	bstrip(szStateName);
4671	// Complain if attempting to use reserved name
4672	if (stricmp(szStateName, GetPString(IDS_STATETEXT)) == 0 \|\|
4673	stricmp(szStateName, PCSZ_FM2TEMPTEXT) == 0)
4674	{
4675	saymsg(MB_ENTER \| MB_ICONASTERISK, hwnd,
4676	GetPString(IDS_WARNINGTEXT),
4677	GetPString(IDS_STATERESERVENAMETEXT), szStateName);
4678	}
4679	// Ignore request if blank
4680	else if (*szStateName) {
4681	BOOL fAbortOperation = FALSE;
4682	if (!fNoSaveState && fSaveState && stricmp(szStateName, PCSZ_SHUTDOWNSTATE) == 0)
4683	{
4684	if (saymsg(MB_YESNO \| MB_DEFBUTTON2 \| MB_ICONASTERISK, hwnd,
4685	GetPString(IDS_WARNINGTEXT),
4686	GetPString(IDS_SHUTDOWNSTATE_WARNING), szStateName) == MBID_NO)
4687	fAbortOperation = TRUE;
4688	}
4689	if (!fAbortOperation) {
4690	if (SHORT1FROMMP(mp1) == IDM_SAVEDIRCNRSTATE) {
4691	// Save
4692	INT nSaved = SaveDirCnrState(hwnd, szStateName);
4693	if (nSaved >= 0) {
4694	INT ret = add_setup(szStateName);
4695	if (ret == 0) {
4696	WinSendMsg(hwndStatelist, LM_INSERTITEM,
4697	MPFROM2SHORT(LIT_SORTASCENDING, 0), MPFROMP(szStateName));
4698	save_setups();
4699	}
4700	else if (ret != 1) {
4701	saymsg(MB_ENTER \| MB_ICONASTERISK, hwnd,
4702	GetPString(IDS_WARNINGTEXT),
4703	GetPString(IDS_STATEADDFAILEDTEXT), szStateName); // 15 Apr 07 SHL failed
4704	WinSetWindowText(hwndStatelist, (CHAR *) GetPString(IDS_STATETEXT));
4705	}
4706	}
4707	else {
4708	saymsg(MB_ENTER \| MB_ICONASTERISK,
4709	hwnd,
4710	GetPString(IDS_WARNINGTEXT),
4711	GetPString(IDS_STATEDATASAVEFAILED));
4712	WinSetWindowText(hwndStatelist, (CHAR *) GetPString(IDS_STATETEXT));
4713	}
4714	}
4715	else {
4716	// Delete
4717	ULONG numsaves = 0, size, x;
4718	CHAR szKey[STATE_NAME_MAX_BYTES + 80];
4719
4720	INT ret = remove_setup(szStateName);
4721	if (ret == 1)
4722	save_setups();
4723	sprintf(szKey, "%s.NumDirsLastTime", szStateName);
4724	size = sizeof(ULONG);
4725	if (!PrfQueryProfileData(fmprof, FM3Str, szKey, (PVOID) &numsaves, &size)) {
4726	saymsg(MB_ENTER \| MB_ICONASTERISK, hwnd,
4727	GetPString(IDS_WARNINGTEXT),
4728	GetPString(IDS_DOESNTEXISTTEXT), szStateName);
4729	}
4730	else if (!size)
4731	Runtime_Error(pszSrcFile, __LINE__, NULL);
4732	else {
4733	PrfWriteProfileData(fmprof, FM3Str, szKey, NULL, 0L);
4734	for (x = 0; x < numsaves; x++) {
4735	sprintf(szKeyBase, "%s.DirCnr.%lu", szStateName, x);
4736	RemoveCnrSwitches(szKeyBase, szStateName);
4737	size = 0;
4738	sprintf(szKey, "%sVersion", szStateName);
4739	if (PrfQueryProfileSize(fmprof, FM3Str, szKey, &size) && size)
4740	RemoveOldCnrSwitches(szStateName, x);
4741	}
4742	}
4743	PostMsg(hwnd, UM_FILLSETUPLIST, MPVOID, MPVOID);
4744	}
4745	}
4746	}
4747	}
4748	break;
4749
4750	case IDM_IDEALSIZE:
4751	{
4752	SWP swp, swpD;
4753	ULONG icz = WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2L;
4754	ULONG bsz = WinQuerySysValue(HWND_DESKTOP, SV_CYSIZEBORDER);
4755
4756	WinQueryWindowPos(WinQueryWindow(hwnd, QW_PARENT), &swp);
4757	if (swp.fl & SWP_MAXIMIZE) {
4758	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT), WM_SYSCOMMAND,
4759	MPFROM2SHORT(SC_RESTORE, 0), MPVOID);
4760	WinQueryWindowPos(WinQueryWindow(hwnd, QW_PARENT), &swp);
4761	}
4762	WinGetMaxPosition(WinQueryWindow(hwnd, QW_PARENT), &swpD);
4763	swpD.x += bsz;
4764	swpD.cx -= (bsz * 2);
4765	swpD.y += icz;
4766	swpD.cy -= (icz + bsz);
4767	if (swp.x == swpD.x && swp.y == swpD.y &&
4768	swp.cx == swpD.cx && swp.cy == swpD.cy &&
4769	// fixme to be #defined someday
4770	WinQueryWindowUShort(hwnd, QWL_USER + 10) &&
4771	WinQueryWindowUShort(hwnd, QWL_USER + 14)) {
4772	swpD.x = WinQueryWindowUShort(hwnd, QWL_USER + 8);
4773	swpD.cx = WinQueryWindowUShort(hwnd, QWL_USER + 10);
4774	swpD.y = WinQueryWindowUShort(hwnd, QWL_USER + 12);
4775	swpD.cy = WinQueryWindowUShort(hwnd, QWL_USER + 14);
4776	}
4777	else {
4778	WinSetWindowUShort(hwnd, QWL_USER + 8, (USHORT) swp.x);
4779	WinSetWindowUShort(hwnd, QWL_USER + 10, (USHORT) swp.cx);
4780	WinSetWindowUShort(hwnd, QWL_USER + 12, (USHORT) swp.y);
4781	WinSetWindowUShort(hwnd, QWL_USER + 14, (USHORT) swp.cy);
4782	}
4783	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP,
4784	swpD.x, swpD.y, swpD.cx, swpD.cy, SWP_MOVE \| SWP_SIZE);
4785	}
4786	break;
4787
4788	case IDM_BLINK:
4789	{
4790	BOOL changed = FALSE;
4791
4792	if (fDataMin) {
4793	fDataMin = FALSE;
4794	changed = TRUE;
4795	}
4796	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP, 0, 0, 0, 0,
4797	SWP_MINIMIZE);
4798	WinSetWindowPos(WinQueryWindow(hwnd, QW_PARENT), HWND_TOP, 0, 0, 0, 0,
4799	SWP_RESTORE \| SWP_ZORDER);
4800	if (changed)
4801	fDataMin = TRUE;
4802	break;
4803	}
4804
4805	case DID_CANCEL:
4806	{
4807	HWND hwndTop = TopWindow(hwndMain, (HWND) 0);
4808
4809	if (hwndTop)
4810	WinSetFocus(HWND_DESKTOP, hwndTop);
4811	}
4812	break;
4813
4814	case IDM_NOTEBOOK:
4815	case IDM_DIRCNRSETTINGS:
4816	case IDM_DIRVIEWSETTINGS:
4817	case IDM_DIRSORTSETTINGS:
4818	case IDM_COLLECTORVIEWSETTINGS:
4819	case IDM_COLLECTORSORTSETTINGS:
4820	case IDM_ARCHIVERSETTINGS:
4821	case IDM_TREECNRVIEWSETTINGS:
4822	case IDM_TREECNRSORTSETTINGS:
4823	case IDM_VIEWERSETTINGS:
4824	case IDM_VIEWERSETTINGS2:
4825	case IDM_COMPARESETTINGS:
4826	case IDM_MONOLITHICSETTINGS:
4827	case IDM_GENERALSETTINGS:
4828	case IDM_SCANSETTINGS:
4829	case IDM_BUBBLESSETTINGS:
4830	case IDM_QUICKSETTINGS:
4831	WinDlgBox(HWND_DESKTOP,
4832	hwnd, CfgDlgProc, FM3ModHandle, CFG_FRAME, MPFROMLONG(mp1));
4833	break;
4834
4835	case IDM_VIEWHELPS:
4836	case IDM_VIEWINFS:
4837	WinDlgBox(HWND_DESKTOP,
4838	HWND_DESKTOP,
4839	ViewInfProc,
4840	FM3ModHandle,
4841	VINF_FRAME,
4842	((SHORT1FROMMP(mp1) == IDM_VIEWHELPS) ?
4843	MPFROMP(NullStr) : MPVOID));
4844	break;
4845
4846	case IDM_OPENWALK:
4847	{
4848	char newpath[CCHMAXPATH];
4849
4850	*newpath = 0;
4851	TopWindowName(hwnd, (HWND) 0, newpath);
4852	if (WinDlgBox(HWND_DESKTOP,
4853	hwnd,
4854	WalkAllDlgProc,
4855	FM3ModHandle, WALK_FRAME, MPFROMP(newpath)) && *newpath)
4856	OpenDirCnr((HWND) 0, hwndMain, hwndTree, FALSE, newpath);
4857	}
4858	break;
4859
4860	case IDM_WINDOWDLG:
4861	WindowList(hwnd);
4862	break;
4863
4864	case IDM_HELPMOUSE:
4865	case IDM_HELPCONTEXT:
4866	case IDM_HELPHINTS:
4867	case IDM_HELPPIX:
4868	case IDM_HELPTUTOR:
4869	case IDM_HELPUSERLIST:
4870	case IDM_HELP:
4871	case IDM_HELPCONTENTS:
4872	case IDM_HELPKEYS:
4873	case IDM_HELPGENERAL:
4874	if (hwndHelp) {
4875	if (SHORT1FROMMP(mp2) == CMDSRC_MENU) {
4876
4877	RECTL rcl;
4878	ULONG icz = WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2L;
4879
4880	WinQueryWindowRect(HWND_DESKTOP, &rcl);
4881	rcl.yBottom += icz;
4882	rcl.yTop -= icz;
4883	rcl.xLeft += icz;
4884	rcl.xRight -= icz;
4885	WinSendMsg(hwndHelp, HM_SET_COVERPAGE_SIZE, MPFROMP(&rcl), MPVOID);
4886	}
4887	else {
4888
4889	RECTL rcl;
4890
4891	WinQueryWindowRect(HWND_DESKTOP, &rcl);
4892	rcl.yBottom += 8;
4893	rcl.yTop = (rcl.yTop / 2) + (rcl.yTop / 7);
4894	rcl.xLeft = (rcl.xRight / 2) - (rcl.xRight / 7);
4895	rcl.xRight -= 8;
4896	WinSendMsg(hwndHelp, HM_SET_COVERPAGE_SIZE, MPFROMP(&rcl), MPVOID);
4897	}
4898	switch (SHORT1FROMMP(mp1)) {
4899	case IDM_HELPCONTEXT:
4900	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4901	MPFROM2SHORT(HELP_CONTEXT, 0), MPFROMSHORT(HM_RESOURCEID));
4902	break;
4903
4904	case IDM_HELPMOUSE:
4905	if (hwndHelp)
4906	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4907	MPFROM2SHORT(HELP_MOUSE, 0), MPFROMSHORT(HM_RESOURCEID));
4908	break;
4909
4910	case IDM_HELPPIX:
4911	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4912	MPFROM2SHORT(HELP_BITMAP1, 0), MPFROMSHORT(HM_RESOURCEID));
4913	break;
4914
4915	case IDM_HELPTUTOR:
4916	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4917	MPFROM2SHORT(HELP_TUTORIAL, 0),
4918	MPFROMSHORT(HM_RESOURCEID));
4919	break;
4920
4921	case IDM_HELPHINTS:
4922	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4923	MPFROM2SHORT(HELP_HINTS, 0), MPFROMSHORT(HM_RESOURCEID));
4924	break;
4925
4926	case IDM_HELPGENERAL:
4927	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4928	MPFROM2SHORT(HELP_MAIN, 0), MPFROMSHORT(HM_RESOURCEID));
4929	break;
4930	case IDM_HELPKEYS:
4931	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4932	MPFROM2SHORT(HELP_KEYS, 0), MPFROMSHORT(HM_RESOURCEID));
4933	break;
4934
4935	case IDM_HELP:
4936	case IDM_HELPCONTENTS:
4937	WinSendMsg(hwndHelp, HM_HELP_CONTENTS, MPVOID, MPVOID);
4938	break;
4939
4940	case IDM_HELPUSERLIST:
4941	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
4942	MPFROM2SHORT(HELP_USERLISTS, 0),
4943	MPFROMSHORT(HM_RESOURCEID));
4944	break;
4945	}
4946	}
4947	break;
4948
4949	case IDM_EDITANYARCHIVER:
4950	EditArchiverDefinition(hwnd);
4951	break;
4952
4953	case IDM_ABOUT:
4954	WinDlgBox(HWND_DESKTOP, hwnd, AboutDlgProc, FM3ModHandle,
4955	ABT_FRAME, MPVOID);
4956	break;
4957
4958	case IDM_FONTPALETTE:
4959	OpenObject("<WP_FNTPAL>", Default, hwnd);
4960	break;
4961
4962	case IDM_HICOLORPALETTE:
4963	case IDM_COLORPALETTE:
4964	{
4965	CHAR *palette = "<WP_CLRPAL>";
4966	ULONG version[2];
4967
4968	if (!DosQuerySysInfo(QSV_VERSION_MAJOR, QSV_VERSION_MINOR,
4969	(PVOID) & version, (ULONG) sizeof(version))) {
4970	if (version[0] > 20L \|\| (version[0] == 20L && version[1] > 29L)) {
4971	if (SHORT1FROMMP(mp1) == IDM_HICOLORPALETTE)
4972	palette = "<WP_HIRESCLRPAL>";
4973	else
4974	palette = "<WP_LORESCLRPAL>";
4975	}
4976	}
4977	OpenObject(palette, Default, hwnd);
4978	}
4979	break;
4980
4981	case IDM_SYSTEMSETUP:
4982	OpenObject("<WP_CONFIG>", Default, hwnd);
4983	break;
4984
4985	case IDM_SCHEMEPALETTE:
4986	{
4987	HOBJECT hWPSObject;
4988
4989	hWPSObject = WinQueryObject("<WP_SCHPAL>");
4990	if (hWPSObject != NULLHANDLE)
4991	WinSetObjectData(hWPSObject, "SCHEMES=Winter:PM_Winter,"
4992	"Spring:PM_Spring,Summer:PM_Summer,"
4993	"System:PM_System,Windows:PM_Windows;"
4994	"OPEN=DEFAULT");
4995	}
4996	break;
4997
4998	case IDM_SYSTEMCLOCK:
4999	OpenObject("<WP_CLOCK>", Default, hwnd);
5000	break;
5001
5002	#ifdef NEVER
5003	case IDM_SYSINFO:
5004	WinDlgBox(HWND_DESKTOP, HWND_DESKTOP, SysInfoDlgProc, FM3ModHandle,
5005	SYS_FRAME, NULL);
5006	break;
5007	#endif
5008
5009	case IDM_INSTANT:
5010	{
5011	CHAR path[CCHMAXPATH];
5012	PCNRITEM pci = (PCNRITEM) 0;
5013
5014	if (hwndTree)
5015	pci = (PCNRITEM) WinSendMsg(hwndTree, CM_QUERYRECORDEMPHASIS,
5016	MPFROMLONG(CMA_FIRST),
5017	MPFROMSHORT(CRA_CURSORED));
5018	if (pci && (INT) pci != -1) {
5019	strcpy(path, pci->pszFileName);
5020	MakeValidDir(path);
5021	}
5022	else
5023	strcpy(path, pFM2SaveDirectory);
5024	WinDlgBox(HWND_DESKTOP, hwnd, InstantDlgProc, FM3ModHandle,
5025	BAT_FRAME, MPFROMP(path));
5026	}
5027	break;
5028
5029	case IDM_WINFULLSCREEN:
5030	case IDM_DOSCOMMANDLINE:
5031	case IDM_COMMANDLINE:
5032	{
5033	CHAR *env = GetCmdSpec(FALSE), path[CCHMAXPATH];
5034	INT type = SEPARATE \| WINDOWED;
5035
5036	*path = 0;
5037	TopWindowName(hwnd, (HWND) 0, path);
5038	if (SHORT1FROMMP(mp1) == IDM_DOSCOMMANDLINE)
5039	env = GetCmdSpec(TRUE);
5040	else if (SHORT1FROMMP(mp1) != IDM_COMMANDLINE) {
5041	env = "WINOS2.COM";
5042	type = SEPARATE \| FULLSCREEN;
5043	}
5044	runemf2(type, hwnd, pszSrcFile, __LINE__,
5045	path, NULL, "%s", env);
5046	}
5047	break;
5048
5049	case IDM_KILLPROC:
5050	WinDlgBox(HWND_DESKTOP, hwnd, KillDlgProc, FM3ModHandle,
5051	KILL_FRAME, NULL);
5052	break;
5053
5054	case IDM_AUTOVIEWCOMMENTS:
5055	case IDM_AUTOVIEWFILE:
5056	if (SHORT1FROMMP(mp1) == IDM_AUTOVIEWFILE)
5057	fComments = FALSE;
5058	else
5059	fComments = TRUE;
5060	PrfWriteProfileData(fmprof, FM3Str, "Comments", &fComments, sizeof(BOOL));
5061	WinSetWindowText((fComments) ? hwndAutoview : hwndAutoMLE, NullStr);
5062	goto AutoChange;
5063
5064	case IDM_AUTOVIEW:
5065	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER), SHORT1FROMMP(mp1),
5066	&fAutoView, TRUE, "AutoView");
5067	AutoChange:
5068	PostMsg(WinQueryWindow(hwnd, QW_PARENT), WM_UPDATEFRAME,
5069	MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5070	if (fAutoView) {
5071
5072	CHAR s[CCHMAXPATH];
5073	HWND hwndDir;
5074	PCNRITEM pci;
5075
5076	hwndDir = TopWindowName(hwnd, (HWND) 0, s);
5077	if (hwndDir) {
5078	hwndDir = WinWindowFromID(hwndDir, FID_CLIENT);
5079	if (hwndDir) {
5080	hwndDir = WinWindowFromID(hwndDir, DIR_CNR);
5081	if (hwndDir) {
5082	pci = (PCNRITEM) WinSendMsg(hwndDir, CM_QUERYRECORDEMPHASIS,
5083	MPFROMLONG(CMA_FIRST),
5084	MPFROMSHORT(CRA_CURSORED));
5085	if (pci && (INT) pci != -1 &&
5086	(!(driveflags[toupper(*pci->pszFileName) - 'A'] & DRIVE_SLOW)))
5087	WinSendMsg(hwnd,
5088	UM_LOADFILE,
5089	MPFROMP(pci->pszFileName),
5090	(SHORT1FROMMP(mp1) == IDM_AUTOVIEW) ?
5091	MPVOID : MPFROMLONG(1));
5092	}
5093	}
5094	}
5095	}
5096	break;
5097
5098	case IDM_TEXTTOOLS:
5099	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER), SHORT1FROMMP(mp1),
5100	&fTextTools, TRUE, "TextTools");
5101	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
5102	PostMsg(WinQueryWindow(hwnd, QW_PARENT), WM_UPDATEFRAME,
5103	MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5104	break;
5105
5106	case IDM_TOOLTITLES:
5107	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER), SHORT1FROMMP(mp1),
5108	&fToolTitles, TRUE, "ToolTitles");
5109	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
5110	PostMsg(WinQueryWindow(hwnd, QW_PARENT), WM_UPDATEFRAME,
5111	MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5112	break;
5113
5114	case IDM_HIDEMENU:
5115	{
5116	HWND hwndMenu = WinQueryWindowULong(hwnd, QWL_USER);
5117	MenuInvisible = MenuInvisible ? FALSE : TRUE;
5118	if (MenuInvisible) {
5119	WinSetParent(hwndMenu, HWND_OBJECT, FALSE);
5120	WinSetMenuItemText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5121	FID_SYSMENU), IDM_HIDEMENU,
5122	GetPString(IDS_UNHIDEMENUTEXT));
5123	}
5124	else {
5125	WinSetParent(hwndMenu, WinQueryWindow(hwnd, QW_PARENT), FALSE);
5126	WinSetMenuItemText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5127	FID_SYSMENU), IDM_HIDEMENU,
5128	GetPString(IDS_HIDEMENUTEXT));
5129	}
5130	PostMsg(WinQueryWindow(hwnd, QW_PARENT), WM_UPDATEFRAME,
5131	MPFROMLONG(FCF_MENU), MPVOID);
5132	PrfWriteProfileData(fmprof, FM3Str, "MenuInvisible",
5133	&MenuInvisible, sizeof(BOOL));
5134	}
5135	break;
5136
5137	case IDM_SEEALL:
5138	case IDM_GREP:
5139	case IDM_COLLECTOR:
5140	{
5141	HWND hwndC;
5142	SWP swp;
5143	BOOL already = FALSE;
5144
5145	if (Collector)
5146	already = TRUE;
5147	if (!already && !fAutoTile && !fExternalCollector)
5148	GetNextWindowPos(hwnd, &swp, NULL, NULL);
5149	hwndC = StartCollector(fExternalCollector ? HWND_DESKTOP : hwnd, 4);
5150	if (hwndC) {
5151	if (!already && !fAutoTile && !fExternalCollector)
5152	WinSetWindowPos(hwndC, HWND_TOP,
5153	swp.x, swp.y, swp.cx, swp.cy,
5154	SWP_MOVE \| SWP_SIZE \| SWP_SHOW \| SWP_ZORDER);
5155	else if (fAutoTile && !already)
5156	TileChildren(hwnd, TRUE);
5157	WinSetWindowPos(hwndC, HWND_TOP, 0, 0, 0, 0, SWP_SHOW \| SWP_RESTORE \|
5158	SWP_ACTIVATE);
5159	if (SHORT1FROMMP(mp1) == IDM_GREP)
5160	PostMsg(WinWindowFromID(hwndC, FID_CLIENT), WM_COMMAND,
5161	MPFROM2SHORT(IDM_GREP, 0), MPVOID);
5162	if (SHORT1FROMMP(mp1) == IDM_SEEALL)
5163	PostMsg(WinWindowFromID(hwndC, FID_CLIENT), WM_COMMAND,
5164	MPFROM2SHORT(IDM_SEEALL, 0), MPVOID);
5165	}
5166	}
5167	break;
5168
5169	case IDM_DATABAR:
5170	CreateDataBar(HWND_DESKTOP, 0);
5171	break;
5172
5173	case IDM_TOOLLEFT:
5174	case IDM_TOOLRIGHT:
5175	{
5176	TOOL *tool;
5177
5178	if (!toolhead \|\| !toolhead->next) {
5179	firsttool = (toolhead) ? toolhead->id : 0;
5180	break;
5181	}
5182	tool = find_tool(firsttool);
5183	if (!tool)
5184	tool = toolhead;
5185	if (SHORT1FROMMP(mp1) == IDM_TOOLRIGHT) {
5186	tool = prev_tool(tool, TRUE);
5187	firsttool = tool->id;
5188	}
5189	else {
5190	tool = next_tool(tool, TRUE);
5191	firsttool = tool->id;
5192	}
5193	ResizeTools(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5194	MAIN_TOOLS));
5195	}
5196	break;
5197
5198	case IDM_CREATETOOL:
5199	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
5200	break;
5201
5202	case IDM_TOOLBAR:
5203	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5204	IDM_TOOLSUBMENU, &fToolbar, TRUE, "Toolbar");
5205	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
5206	WinShowWindow(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5207	MAIN_TOOLS), fToolbar);
5208	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
5209	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5210	if (fDrivebar)
5211	WinInvalidateRect(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5212	MAIN_DRIVES), NULL, TRUE);
5213	break;
5214
5215	case IDM_DRIVEBAR:
5216	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5217	IDM_DRIVEBAR, &fDrivebar, TRUE, "Drivebar");
5218	WinShowWindow(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5219	MAIN_DRIVES), fDrivebar);
5220	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
5221	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5222	PostMsg(hwnd, UM_BUILDDRIVEBAR, MPVOID, MPVOID);
5223	break;
5224
5225	case IDM_USERLIST:
5226	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5227	SHORT1FROMMP(mp1), &fUserComboBox, TRUE, "UserComboBox");
5228	WinShowWindow(hwndUserlist, fUserComboBox);
5229	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
5230	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5231	PostMsg(hwnd, UM_FILLUSERLIST, MPVOID, MPVOID);
5232	PostMsg(hwnd, UM_FILLSETUPLIST, MPVOID, MPVOID);
5233	PostMsg(hwnd, UM_FILLCMDLIST, MPVOID, MPVOID);
5234	PostMsg(hwnd, UM_FILLBUTTONLIST, MPVOID, MPVOID);
5235	break;
5236
5237	case IDM_MOREBUTTONS:
5238	WinSetWindowText(hwndName, NullStr);
5239	WinSetWindowText(hwndDate, NullStr);
5240	WinSetWindowText(hwndAttr, NullStr);
5241	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5242	SHORT1FROMMP(mp1), &fMoreButtons, TRUE, "MoreButtons");
5243	if (fMoreButtons) {
5244
5245	HWND hwndTemp;
5246
5247	hwndTemp = TopWindow(hwnd, (HWND) 0);
5248
5249	if (hwndTemp) {
5250	WinSetFocus(HWND_DESKTOP, hwnd);
5251	WinSetFocus(HWND_DESKTOP, hwndTemp);
5252	}
5253	}
5254	PostMsg(WinQueryWindow(hwnd, QW_PARENT),
5255	WM_UPDATEFRAME, MPFROMLONG(FCF_SIZEBORDER), MPVOID);
5256	break;
5257
5258	case IDM_TOGGLEDRAGDIALOG:
5259	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5260	IDM_TOGGLEDRAGDIALOG,
5261	&fDragndropDlg,
5262	TRUE,
5263	"Drag&DropDlg");
5264	break;
5265
5266	case IDM_SYNCUPDATES:
5267	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5268	IDM_SYNCUPDATES,
5269	&fSyncUpdates,
5270	TRUE,
5271	"SyncUpdates");
5272	break;
5273
5274	case IDM_FREETREE:
5275	if (fFreeTree) {
5276	SWP swp, swpT;
5277
5278	WinQueryWindowPos(hwndTree, &swpT);
5279	WinQueryWindowPos(hwnd, &swp);
5280	WinSetWindowPos(hwndTree, HWND_TOP, 0, swp.cy - swpT.cy, 0, 0,
5281	SWP_MOVE);
5282	}
5283	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER), SHORT1FROMMP(mp1),
5284	&fFreeTree, TRUE, "FreeTree");
5285	if (fAutoTile)
5286	TileChildren(hwnd, TRUE);
5287	break;
5288
5289	case IDM_AUTOTILE:
5290	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5291	SHORT1FROMMP(mp1), &fAutoTile, TRUE, "AutoTile");
5292	if (fAutoTile)
5293	TileChildren(hwnd, TRUE);
5294	break;
5295
5296	case IDM_TILEBACKWARDS:
5297	SetMenuCheck(WinQueryWindowULong(hwnd, QWL_USER),
5298	SHORT1FROMMP(mp1), &fTileBackwards, TRUE, "TileBackwards");
5299	if (fAutoTile)
5300	TileChildren(hwnd, TRUE);
5301	break;
5302
5303	case IDM_NEXTWINDOW:
5304	case IDM_PREVWINDOW:
5305	NextChild(hwnd, (SHORT1FROMMP(mp1) == IDM_PREVWINDOW));
5306	break;
5307
5308	case IDM_CASCADE:
5309	CascadeChildren(hwnd);
5310	break;
5311
5312	case IDM_TILE:
5313	TileChildren(hwnd, TRUE);
5314	break;
5315
5316	case IDM_RESTORE:
5317	MinResChildren(hwnd, SWP_RESTORE);
5318	break;
5319
5320	case IDM_MINIMIZE:
5321	MinResChildren(hwnd, SWP_MINIMIZE);
5322	break;
5323
5324	case IDM_ARRANGEICONS:
5325	ArrangeIcons(hwnd);
5326	break;
5327
5328	case IDM_INIVIEWER:
5329	StartIniEditor(hwnd, NULL, 4);
5330	break;
5331
5332	case IDM_INIVIEWERSYS:
5333	StartIniEditor(hwnd, "SYS", 4);
5334	break;
5335
5336	case IDM_INIVIEWERFM2:
5337	StartIniEditor(hwnd, profile, 4);
5338	break;
5339
5340	case IDM_EDITASSOC:
5341	EditAssociations(hwnd);
5342	break;
5343
5344	case IDM_EDITCOMMANDS:
5345	EditCommands(hwnd);
5346	PostMsg(hwnd, UM_FILLCMDLIST, MPVOID, MPVOID);
5347	break;
5348
5349	default:
5350	if (!SwitchCommand((HWND) WinQueryWindowULong(hwnd, QWL_USER),
5351	SHORT1FROMMP(mp1))) {
5352	if (SHORT1FROMMP(mp1) >= IDM_COMMANDSTART &&
5353	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART) {
5354
5355	INT x;
5356	HWND hwndCnr;
5357
5358	if (!cmdloaded)
5359	load_commands();
5360	hwndCnr = TopWindow(hwnd, (HWND) 0);
5361	hwndCnr = (HWND) WinSendMsg(WinWindowFromID(hwndCnr, FID_CLIENT),
5362	UM_CONTAINERHWND, MPVOID, MPVOID);
5363	if (!hwndCnr) {
5364	Runtime_Error(pszSrcFile, __LINE__, NULL);
5365	break;
5366	}
5367	x = SHORT1FROMMP(mp1);// - IDM_COMMANDSTART;
5368	if (x >= 0) {
5369	//x++;
5370	RunCommand(hwndCnr, x);
5371	if (fUnHilite) {
5372
5373	PCNRITEM pci;
5374	DIRCNRDATA *dcd = NULL;
5375
5376	// 12 May 07 SHL fixme to understand? backwards maybe? looking for DIR_CNR?
5377	if (WinQueryWindowUShort(hwndCnr, QWS_ID) != TREE_CNR)
5378	dcd = INSTDATA(hwndCnr);
5379	pci = (PCNRITEM) WinSendMsg(hwndCnr,
5380	CM_QUERYRECORDEMPHASIS,
5381	MPFROMLONG(CMA_FIRST),
5382	MPFROMSHORT(CRA_CURSORED));
5383	if (pci && (INT) pci != -1 &&
5384	(pci->rc.flRecordAttr & CRA_SELECTED))
5385	{
5386	UnHilite(hwnd,
5387	TRUE,
5388	dcd ? &dcd->lastselection : NULL,
5389	dcd ? dcd ->ulItemsToUnHilite : 0);
5390	}
5391	}
5392	}
5393	}
5394	else if (SHORT1FROMMP(mp1) >= IDM_QUICKTOOLSTART &&
5395	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART + 51) {
5396	if (!qtloaded)
5397	load_quicktools();
5398	if (quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART - 1]) {
5399	if (fToolsChanged)
5400	save_tools(NULL);
5401	if (!load_tools(quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART - 1]))
5402	load_tools(NULL);
5403	else {
5404	strcpy(lasttoolbar,
5405	quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART - 1]);
5406	PrfWriteProfileString(fmprof, FM3Str, "LastToolbar", lasttoolbar);
5407	}
5408	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
5409	}
5410	}
5411	else {
5412
5413	HWND hwndActive;
5414
5415	hwndActive = TopWindow(hwnd, (HWND) 0);
5416	if (hwndActive)
5417	PostMsg(WinWindowFromID(hwndActive, FID_CLIENT),
5418	WM_COMMAND, mp1, mp2);
5419	}
5420	}
5421	break; // default
5422	} // switch mp1
5423	return 0;
5424	}
5425
5426	static MRESULT EXPENTRY MainWMOnce(HWND hwnd, ULONG msg, MPARAM mp1,
5427	MPARAM mp2)
5428	{
5429	TID tid;
5430	SWP swp;
5431	PFNWP oldproc;
5432	HWND hwndTmp;
5433	HWND hwndFrame;
5434	HWND hwndSysMenu, hwndSysSubMenu, hwndMenu;
5435	USHORT idSysMenu;
5436	MENUITEM mi, mit;
5437	ULONG size;
5438	BOOL temp = FALSE;
5439
5440	switch (msg) {
5441	case WM_CREATE:
5442	WinQueryWindowProcess(hwnd, &mypid, &tid);
5443	hwndMain = hwnd;
5444	WinSetWindowUShort(hwnd, QWL_USER + 8, 0);
5445	WinSetWindowUShort(hwnd, QWL_USER + 10, 0);
5446	WinSetWindowUShort(hwnd, QWL_USER + 12, 0);
5447	WinSetWindowUShort(hwnd, QWL_USER + 16, 0);
5448	if (xbeginthread(MakeMainObjWin,
5449	245760,
5450	MPVOID,
5451	pszSrcFile,
5452	__LINE__) == -1)
5453	{
5454	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
5455	return 0;
5456	}
5457	else
5458	DosSleep(32);//05 Aug 07 GKY 64
5459
5460	hwndFrame = WinQueryWindow(hwnd, QW_PARENT);
5461
5462	/*
5463	* create frame children (not client children, frame children)
5464	*/
5465	DosSleep(1);
5466	WinQueryWindowPos(hwndFrame, &swp);
5467	oldproc = WinSubclassWindow(hwndFrame, MainFrameWndProc);
5468	WinSetWindowPtr(hwndFrame, QWL_USER, (PVOID) oldproc);
5469	CommonCreateMainChildren(hwnd, &swp);
5470
5471	if (!WinCreateWindow(hwndFrame,
5472	(CHAR *) WC_BUTTON,
5473	"I",
5474	WS_VISIBLE \| BS_PUSHBUTTON \| BS_NOPOINTERFOCUS,
5475	((swp.cx -
5476	WinQuerySysValue(HWND_DESKTOP,
5477	SV_CXMINMAXBUTTON)) -
5478	WinQuerySysValue(HWND_DESKTOP,
5479	SV_CXMINMAXBUTTON) / 2) -
5480	WinQuerySysValue(HWND_DESKTOP,
5481	SV_CXSIZEBORDER),
5482	(swp.cy - WinQuerySysValue(HWND_DESKTOP,
5483	SV_CYMINMAXBUTTON)) -
5484	WinQuerySysValue(HWND_DESKTOP,
5485	SV_CYSIZEBORDER),
5486	WinQuerySysValue(HWND_DESKTOP,
5487	SV_CXMINMAXBUTTON) / 2,
5488	WinQuerySysValue(HWND_DESKTOP,
5489	SV_CYMINMAXBUTTON),
5490	hwnd, HWND_TOP, IDM_IDEALSIZE, NULL, NULL)) {
5491	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5492	PCSZ_WINCREATEWINDOW);
5493	}
5494	else {
5495	WinSubclassWindow(WinWindowFromID(hwndFrame, IDM_IDEALSIZE),
5496	IdealButtonProc);
5497	//fixme to allow user to change presparams 1-10-09 GKY
5498	SetPresParams(WinWindowFromID(hwndFrame,
5499	IDM_IDEALSIZE),
5500	NULL, NULL, NULL, FNT_10SYSTEMVIO);
5501	}
5502
5503	hwndTmp = WinCreateWindow(hwndFrame,
5504	(CHAR *) WC_BUTTON,
5505	"#1019",
5506	WS_VISIBLE \| BS_PUSHBUTTON \| BS_NOPOINTERFOCUS \|
5507	BS_BITMAP,
5508	swp.cx - 46,
5509	swp.y + 2,
5510	24,
5511	22, hwnd, HWND_TOP, IDM_OPENWALK, NULL, NULL);
5512	if (!hwndTmp)
5513	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5514	PCSZ_WINCREATEWINDOW);
5515
5516	hwndTmp = WinCreateWindow(hwndFrame,
5517	(CHAR *) WC_BUTTON,
5518	"#3062",
5519	WS_VISIBLE \| BS_PUSHBUTTON \| BS_NOPOINTERFOCUS \|
5520	BS_BITMAP,
5521	swp.cx - 22,
5522	swp.y + 2,
5523	24,
5524	22, hwnd, HWND_TOP, IDM_USERLIST, NULL, NULL);
5525	if (!hwndTmp)
5526	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5527	PCSZ_WINCREATEWINDOW);
5528
5529	hwndUserlist = WinCreateWindow(hwndFrame,
5530	(CHAR *) WC_COMBOBOX,
5531	(PSZ) NULL,
5532	WS_VISIBLE \| CBS_DROPDOWN \|
5533	LS_HORZSCROLL,
5534	(swp.x +
5535	WinQuerySysValue(HWND_DESKTOP,
5536	SV_CXSIZEBORDER) + 48L),
5537	(swp.cy -
5538	WinQuerySysValue(HWND_DESKTOP,
5539	SV_CYSIZEBORDER)) - 60,
5540	((swp.cx -
5541	(WinQuerySysValue(HWND_DESKTOP,
5542	SV_CXSIZEBORDER) *
5543	2)) - 64L), 60L, hwndFrame, HWND_TOP,
5544	MAIN_USERLIST, NULL, NULL);
5545	if (!hwndUserlist)
5546	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5547	PCSZ_WINCREATEWINDOW);
5548	hwndCmdlist = WinCreateWindow(hwndFrame,
5549	(CHAR *) WC_COMBOBOX,
5550	(PSZ) NULL,
5551	WS_VISIBLE \| CBS_DROPDOWN \|
5552	LS_HORZSCROLL,
5553	(swp.x +
5554	WinQuerySysValue(HWND_DESKTOP,
5555	SV_CXSIZEBORDER) + 48L),
5556	(swp.cy -
5557	WinQuerySysValue(HWND_DESKTOP,
5558	SV_CYSIZEBORDER)) - 60,
5559	((swp.cx -
5560	(WinQuerySysValue(HWND_DESKTOP,
5561	SV_CXSIZEBORDER) * 2)) -
5562	64L), 60L, hwndFrame, HWND_TOP,
5563	MAIN_CMDLIST, NULL, NULL);
5564	if (!hwndCmdlist)
5565	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5566	PCSZ_WINCREATEWINDOW);
5567	WinSetWindowText(hwndCmdlist, (CHAR *) GetPString(IDS_COMMANDSTEXT));
5568	hwndStatelist = WinCreateWindow(hwndFrame,
5569	(CHAR *) WC_COMBOBOX,
5570	(PSZ) NULL,
5571	WS_VISIBLE \| CBS_DROPDOWN \|
5572	LS_HORZSCROLL,
5573	(swp.x +
5574	WinQuerySysValue(HWND_DESKTOP,
5575	SV_CXSIZEBORDER) + 48L),
5576	(swp.cy -
5577	WinQuerySysValue(HWND_DESKTOP,
5578	SV_CYSIZEBORDER)) - 60,
5579	((swp.cx -
5580	(WinQuerySysValue(HWND_DESKTOP,
5581	SV_CXSIZEBORDER) *
5582	2)) - 64L), 60L, hwndFrame, HWND_TOP,
5583	MAIN_SETUPLIST, NULL, NULL);
5584	if (!hwndStatelist)
5585	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5586	PCSZ_WINCREATEWINDOW);
5587
5588	hwndDrivelist = WinCreateWindow(hwndFrame,
5589	(CHAR *) WC_COMBOBOX,
5590	(PSZ) NULL,
5591	//WS_VISIBLE \|
5592	CBS_DROPDOWN,
5593	(swp.x +
5594	WinQuerySysValue(HWND_DESKTOP,
5595	SV_CXSIZEBORDER)),
5596	(swp.cy -
5597	WinQuerySysValue(HWND_DESKTOP,
5598	SV_CYSIZEBORDER)) - 60,
5599	48L,
5600	60L,
5601	hwndFrame,
5602	HWND_TOP, MAIN_DRIVELIST, NULL, NULL);
5603	if (!hwndDrivelist)
5604	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5605	PCSZ_WINCREATEWINDOW);
5606	//fixme to allow user to change presparams 1-10-09 GKY
5607	SetPresParams(hwndDrivelist,
5608	NULL, NULL, NULL, FNT_10SYSTEMMONOTEXT);
5609	hwndButtonlist = WinCreateWindow(hwndFrame,
5610	(CHAR *) WC_COMBOBOX,
5611	(PSZ) NULL,
5612	WS_VISIBLE \| CBS_DROPDOWN \|
5613	LS_HORZSCROLL,
5614	(swp.cx -
5615	WinQuerySysValue(HWND_DESKTOP,
5616	SV_CXSIZEBORDER)) -
5617	164L,
5618	(swp.cy -
5619	WinQuerySysValue(HWND_DESKTOP,
5620	SV_CYSIZEBORDER)) - 60,
5621	164L, 60L, hwndFrame, HWND_TOP,
5622	MAIN_BUTTONLIST, NULL, NULL);
5623	if (!hwndButtonlist)
5624	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
5625	PCSZ_WINCREATEWINDOW);
5626	WinSendMsg(WinWindowFromID(hwndUserlist, CBID_EDIT),
5627	EM_SETTEXTLIMIT, MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
5628	WinSendMsg(WinWindowFromID(hwndStatelist, CBID_EDIT),
5629	EM_SETTEXTLIMIT, MPFROM2SHORT(STATE_NAME_MAX_BYTES, 0), MPVOID);
5630	WinSendMsg(WinWindowFromID(hwndDrivelist, CBID_EDIT),
5631	EM_SETREADONLY, MPFROM2SHORT(TRUE, 0), MPVOID);
5632	WinSendMsg(WinWindowFromID(hwndButtonlist, CBID_EDIT),
5633	EM_SETREADONLY, MPFROM2SHORT(TRUE, 0), MPVOID);
5634	WinSendMsg(WinWindowFromID(hwndCmdlist, CBID_EDIT),
5635	EM_SETREADONLY, MPFROM2SHORT(TRUE, 0), MPVOID);
5636
5637	oldproc = WinSubclassWindow(WinWindowFromID(hwndUserlist, CBID_EDIT),
5638	DropDownListProc);
5639	WinSetWindowPtr(WinWindowFromID(hwndUserlist, CBID_EDIT),
5640	QWL_USER, (PVOID) oldproc);
5641	oldproc = WinSubclassWindow(WinWindowFromID(hwndCmdlist, CBID_EDIT),
5642	DropDownListProc);
5643	WinSetWindowPtr(WinWindowFromID(hwndCmdlist, CBID_EDIT),
5644	QWL_USER, (PVOID) oldproc);
5645	oldproc = WinSubclassWindow(WinWindowFromID(hwndButtonlist, CBID_EDIT),
5646	DropDownListProc);
5647	WinSetWindowPtr(WinWindowFromID(hwndButtonlist, CBID_EDIT),
5648	QWL_USER, (PVOID) oldproc);
5649	oldproc = WinSubclassWindow(WinWindowFromID(hwndStatelist, CBID_EDIT),
5650	DropDownListProc);
5651	WinSetWindowPtr(WinWindowFromID(hwndStatelist, CBID_EDIT),
5652	QWL_USER, (PVOID) oldproc);
5653	oldproc = WinSubclassWindow(WinWindowFromID(hwndDrivelist, CBID_EDIT),
5654	DropDownListProc);
5655	WinSetWindowPtr(WinWindowFromID(hwndDrivelist, CBID_EDIT),
5656	QWL_USER, (PVOID) oldproc);
5657	oldproc = WinSubclassWindow(hwndUserlist, DropDownListProc);
5658	WinSetWindowPtr(hwndUserlist, QWL_USER, (PVOID) oldproc);
5659	oldproc = WinSubclassWindow(hwndCmdlist, DropDownListProc);
5660	WinSetWindowPtr(hwndCmdlist, QWL_USER, (PVOID) oldproc);
5661	oldproc = WinSubclassWindow(hwndStatelist, DropDownListProc);
5662	WinSetWindowPtr(hwndStatelist, QWL_USER, (PVOID) oldproc);
5663	oldproc = WinSubclassWindow(hwndDrivelist, DropDownListProc);
5664	WinSetWindowPtr(hwndDrivelist, QWL_USER, (PVOID) oldproc);
5665	oldproc = WinSubclassWindow(hwndButtonlist, DropDownListProc);
5666	WinSetWindowPtr(hwndButtonlist, QWL_USER, (PVOID) oldproc);
5667	oldproc = WinSubclassWindow(WinWindowFromID(hwndFrame, IDM_USERLIST),
5668	ChildFrameButtonProc);
5669	WinSetWindowPtr(WinWindowFromID(hwndFrame, IDM_USERLIST),
5670	QWL_USER, (PVOID) oldproc);
5671	oldproc = WinSubclassWindow(WinWindowFromID(hwndFrame, IDM_OPENWALK),
5672	ChildFrameButtonProc);
5673	WinSetWindowPtr(WinWindowFromID(hwndFrame, IDM_OPENWALK),
5674	QWL_USER, (PVOID) oldproc);
5675	hwndMenu = WinWindowFromID(hwndFrame, FID_MENU);
5676	WinSendMsg(hwnd, UM_ADDTOMENU, MPVOID, MPVOID);
5677	SetToggleChecks(hwndMenu);
5678	CfgMenuInit(hwndMenu, FALSE); // 14 Feb 08 SHL
5679	SetConditionalCascade(hwndMenu, IDM_COMMANDLINESUBMENU, IDM_COMMANDLINE);
5680	if (fProtectOnly) {
5681	WinEnableMenuItem(hwndMenu, IDM_DOSCOMMANDLINE, FALSE);
5682	WinEnableMenuItem(hwndMenu, IDM_WINFULLSCREEN, FALSE);
5683	}
5684	SetConditionalCascade(hwndMenu, IDM_TOOLSUBMENU, IDM_TOOLBAR);
5685	SetConditionalCascade(hwndMenu, IDM_AUTOVIEWSUBMENU, IDM_AUTOVIEW);
5686	SetConditionalCascade(hwndMenu, IDM_TILEMENU, IDM_TILE);
5687	WinSetWindowULong(hwnd, QWL_USER, hwndMenu);
5688	memset(&mi, 0, sizeof(mi));
5689	memset(&mit, 0, sizeof(mit));
5690	hwndSysMenu = WinWindowFromID(hwndFrame, FID_SYSMENU);
5691	idSysMenu = SHORT1FROMMR(WinSendMsg(hwndSysMenu,
5692	MM_ITEMIDFROMPOSITION,
5693	MPVOID, MPVOID));
5694	WinSendMsg(hwndSysMenu,
5695	MM_QUERYITEM, MPFROM2SHORT(idSysMenu, 0), MPFROMP(&mit));
5696	hwndSysSubMenu = mit.hwndSubMenu;
5697	mi.iPosition = MIT_END;
5698	mi.afStyle = MIS_SEPARATOR;
5699	mi.id = (USHORT) - 1;
5700	WinSendMsg(hwndSysSubMenu, MM_INSERTITEM, MPFROMP(&mi), MPFROMP(NULL));
5701	mi.afStyle = MIS_TEXT;
5702	mi.id = IDM_IDEALSIZE;
5703	WinSendMsg(hwndSysSubMenu,
5704	MM_INSERTITEM,
5705	MPFROMP(&mi), MPFROMP(GetPString(IDS_IDEALMENUTEXT)));
5706	mi.afStyle = MIS_TEXT;
5707	mi.id = IDM_HIDEMENU;
5708	WinSendMsg(hwndSysSubMenu,
5709	MM_INSERTITEM,
5710	MPFROMP(&mi), MPFROMP(GetPString(IDS_HIDEMENUTEXT)));
5711	SetSysMenu(hwndSysMenu);
5712
5713	size = sizeof(BOOL);
5714	if (PrfQueryProfileData(fmprof, FM3Str, "MenuInvisible", &temp, &size) &&
5715	size && temp)
5716	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_HIDEMENU, 0), MPVOID);
5717	size = sizeof(BOOL);
5718	if (PrfQueryProfileData(fmprof, FM3Str, "FreeTree", &temp, &size) &&
5719	size && temp)
5720	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_FREETREE, 0), MPVOID);
5721	size = sizeof(BOOL);
5722	if (PrfQueryProfileData(fmprof, FM3Str, "AutoTile", &temp, &size) &&
5723	size && !temp)
5724	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_AUTOTILE, 0), MPVOID);
5725	size = sizeof(BOOL);
5726	if (PrfQueryProfileData(fmprof, appname, "Toolbar", &temp, &size) && size && !temp)
5727	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_TOOLBAR, 0), MPVOID);
5728
5729	WinSetWindowText(WinWindowFromID(hwndFrame, FID_TITLEBAR), "FM/2");
5730	FixSwitchList(hwndFrame, NULL);
5731	break; // WM_CREATE
5732
5733	case UM_SETUP:
5734	/*
5735	* start up some initial children
5736	*/
5737	WinShowWindow(WinQueryWindow(hwnd, QW_PARENT), TRUE);
5738	PostMsg(MainObjectHwnd, UM_SETUP2, mp1, mp2);
5739	return 0;
5740
5741	case UM_SETUP2:
5742	{
5743	SWP swp;
5744	ULONG size = sizeof(SWP);
5745
5746	WinQueryWindowPos(hwnd, &swp);
5747	hwndTree = StartTreeCnr(hwnd, 4);
5748	if (!hwndTree)
5749	WinDestroyWindow(WinQueryWindow(hwnd, QW_PARENT));
5750	else {
5751	if (!fSaveState \|\|
5752	!PrfQueryProfileData(fmprof,
5753	FM3Str,
5754	"LastTreePos",
5755	&swp, &size) \|\| size != sizeof(SWP)) {
5756
5757	INT ratio, height = 0;
5758
5759	if (!fNoTreeGap)
5760	height = WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 2;
5761	size = sizeof(ratio);
5762	if (!PrfQueryProfileData(fmprof,
5763	FM3Str,
5764	"TreeWindowRatio",
5765	(PVOID) & ratio,
5766	&size) \|\| size < sizeof(ratio))
5767	ratio = 400;
5768	WinSetWindowPos(hwndTree,
5769	HWND_TOP,
5770	0,
5771	height,
5772	(swp.cx * 100) / ratio,
5773	swp.cy - height,
5774	SWP_SHOW \| SWP_SIZE \| SWP_MOVE \|
5775	SWP_ACTIVATE \| SWP_ZORDER);
5776	}
5777	else
5778	WinSetWindowPos(hwndTree,
5779	HWND_TOP,
5780	swp.x,
5781	swp.y,
5782	swp.cx,
5783	swp.cy,
5784	swp.fl \| SWP_MOVE \| SWP_SIZE \| SWP_SHOW \|
5785	SWP_ZORDER \| SWP_ACTIVATE);
5786	}
5787	// ResizeTools(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
5788	// MAIN_TOOLS));
5789	}
5790	PostMsg(MainObjectHwnd, UM_SETUP3, mp1, mp2);
5791	return 0;
5792
5793	case UM_SETUP3:
5794	/* start remaining child windows */
5795	if (!fNoSaveState && fSaveState) {
5796	PCSZ pszStatename = PCSZ_SHUTDOWNSTATE;
5797	PostMsg(MainObjectHwnd, UM_RESTORE, MPFROMP(pszStatename), MPVOID);
5798	if (!add_setup(pszStatename))
5799	save_setups();
5800	}
5801	else {
5802	load_tools(NULL);
5803	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
5804	}
5805	PostMsg(MainObjectHwnd, UM_SETUP4, mp1, mp2);
5806	return 0;
5807
5808	case UM_SETUP4:
5809	{
5810	INT argc = (INT) mp1, x;
5811	CHAR argv = (CHAR ) mp2;
5812
5813	for (x = 1; x < argc; x++) {
5814	if (argv[x] == '/' \|\| argv[x] == ';')
5815	continue;
5816	if (!IsFile(argv[x]) && !FindDirCnrByName(argv[x], FALSE)) {
5817	OpenDirCnr((HWND) 0, hwndMain, hwndTree, TRUE, argv[x]);
5818	}
5819	}
5820	}
5821	PostMsg(MainObjectHwnd, UM_SETUP5, MPVOID, MPVOID);
5822	return 0;
5823
5824	case UM_SETUP5:
5825	// if (fAutoTile)
5826	// TileChildren(hwnd, TRUE);
5827	PostMsg(hwnd, UM_FILLUSERLIST, MPVOID, MPVOID);
5828	PostMsg(hwnd, UM_FILLSETUPLIST, MPVOID, MPVOID);
5829	PostMsg(hwnd, UM_FILLCMDLIST, MPVOID, MPVOID);
5830	PostMsg(hwnd, UM_FILLBUTTONLIST, MPVOID, MPVOID);
5831	{
5832	HWND hwndActive;
5833
5834	hwndActive = TopWindow(hwnd, hwndTree);
5835	if (hwndActive)
5836	WinSetWindowPos(hwndActive, HWND_TOP, 0, 0, 0, 0, SWP_ACTIVATE);
5837	}
5838	if (fStartMinimized \|\| fReminimize)
5839	PostMsg(hwndTree, UM_MINIMIZE, MPVOID, MPVOID);
5840	else if (fStartMaximized)
5841	PostMsg(hwndTree, UM_MAXIMIZE, MPVOID, MPVOID);
5842	fRunning = TRUE;
5843	if (fWantFirstTimeInit) {
5844	fWantFirstTimeInit = FALSE;
5845	PostMsg(hwnd, WM_COMMAND, MPFROMLONG(IDM_QUICKSETTINGS), MPVOID);
5846	}
5847	return 0;
5848	}
5849
5850	return WinDefWindowProc(hwnd, msg, mp1, mp2);
5851	}
5852
5853	MRESULT EXPENTRY MainWndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
5854	{
5855	switch (msg) {
5856	case WM_CREATE:
5857	# ifdef FORTIFY
5858	Fortify_EnterScope();
5859	# endif
5860	case UM_SETUP:
5861	case UM_SETUP2:
5862	case UM_SETUP3:
5863	case UM_SETUP4:
5864	case UM_SETUP5:
5865	return MainWMOnce(hwnd, msg, mp1, mp2);
5866
5867	case WM_CONTROLPOINTER:
5868	if (!fNoFinger &&
5869	(SHORT1FROMMP(mp1) == IDM_OPENWALK \|\|
5870	SHORT1FROMMP(mp1) == IDM_USERLIST))
5871	return MRFROMLONG(hptrFinger);
5872	break;
5873
5874	case UM_LOADFILE:
5875	case UM_THREADUSE:
5876	case UM_BUILDDRIVEBAR:
5877	case WM_TIMER:
5878	return CommonMainWndProc(hwnd, msg, mp1, mp2);
5879
5880	case WM_BUTTON1UP:
5881	case WM_BUTTON2UP:
5882	case WM_BUTTON3UP:
5883	case WM_MOUSEMOVE:
5884	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
5885	break;
5886
5887	case WM_CHAR:
5888	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
5889	break;
5890
5891	case WM_MENUEND:
5892	if ((HWND) mp2 == MainPopupMenu) {
5893	WinDestroyWindow(MainPopupMenu);
5894	MainPopupMenu = (HWND) 0;
5895	}
5896	break;
5897
5898	case UM_CONTEXTMENU:
5899	case WM_CONTEXTMENU:
5900	if (CheckMenu(hwndMainMenu, &MainPopupMenu, MAIN_POPUP)) {
5901	SetToggleChecks(MainPopupMenu);
5902	PopupMenu(hwnd, hwnd, MainPopupMenu);
5903	}
5904	if (msg == UM_CONTEXTMENU)
5905	return 0;
5906	return MRFROMSHORT(TRUE);
5907
5908	case UM_SETUSERLISTNAME:
5909	if (mp1) {
5910	if (fUserComboBox)
5911	WinSetWindowText(WinWindowFromID(hwndUserlist, CBID_EDIT),
5912	(CHAR *)mp1);
5913	if (add_udir(FALSE, (CHAR *)mp1)) {
5914	if (fUserComboBox && fAutoAddDirs) {
5915	WinSendMsg(hwndUserlist, LM_INSERTITEM,
5916	MPFROM2SHORT(LIT_SORTASCENDING, 0),
5917	MPFROMP((CHAR *)mp1));
5918	}
5919	}
5920	}
5921	return 0;
5922
5923	case UM_ARRANGEICONS:
5924	ArrangeIcons(hwnd);
5925	return 0;
5926
5927	case WM_CHORD:
5928	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_WINDOWDLG, 0), MPVOID);
5929	break;
5930
5931	case WM_SETFOCUS:
5932	if (mp2)
5933	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
5934	break;
5935
5936	case UM_FOCUSME:
5937	WinSetFocus(hwndTree, TRUE);
5938	return 0;
5939
5940	case UM_RESCAN:
5941	TileChildren(hwnd, TRUE);
5942	return 0;
5943
5944	case WM_SAVEAPPLICATION:
5945	{
5946	SWP swp;
5947
5948	WinQueryWindowPos(WinQueryWindow(hwnd, QW_PARENT), &swp);
5949	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE))) {
5950	WinStoreWindowPos((CHAR *) FM2Str,
5951	"MainWindowPos", WinQueryWindow(hwnd, QW_PARENT));
5952	if (!fNoSaveState && fSaveState)
5953	SaveDirCnrState(hwnd, PCSZ_SHUTDOWNSTATE);
5954	}
5955	}
5956	break;
5957
5958	case MM_PORTHOLEINIT:
5959	switch (SHORT1FROMMP(mp1)) {
5960	case 0:
5961	case 1:
5962	{
5963	HWND hwndCurrent;
5964	ULONG wmsg;
5965
5966	wmsg = (SHORT1FROMMP(mp1) == 0) ? UM_FILESMENU : UM_VIEWSMENU;
5967	hwndCurrent = TopWindow(hwnd, (HWND) 0);
5968	PortholeInit((HWND) WinSendMsg(WinWindowFromID(hwndCurrent,
5969	FID_CLIENT), wmsg,
5970	MPVOID, MPVOID), mp1, mp2);
5971	}
5972	break;
5973	}
5974	break;
5975
5976	case WM_INITMENU:
5977	switch (SHORT1FROMMP(mp1)) {
5978	case IDM_CONFIGMENU:
5979	SetToggleChecks((HWND) WinQueryWindowULong(hwnd, QWL_USER));
5980	break;
5981
5982	case IDM_WINDOWSMENU:
5983	/*
5984	* add child windows of client
5985	* and switchlist entries to end of pulldown menu
5986	*/
5987	{
5988	HWND hwndMenu, hwndSubMenu;
5989	MENUITEM mi;
5990
5991	hwndMenu = WinQueryWindowULong(hwnd, QWL_USER);
5992	memset(&mi, 0, sizeof(mi));
5993	mi.iPosition = MIT_END;
5994	mi.afStyle = MIS_TEXT;
5995	if (!WinSendMsg(hwndMenu, MM_QUERYITEM,
5996	MPFROM2SHORT(IDM_WINDOWSMENU, TRUE), MPFROMP(&mi)))
5997	break;
5998	hwndSubMenu = mi.hwndSubMenu;
5999	SetupWinList(hwndSubMenu, hwnd, WinQueryWindow(hwnd, QW_PARENT));
6000	}
6001	break;
6002
6003	default:
6004	{
6005	HWND hwndCurrent;
6006
6007	hwndCurrent = TopWindow(hwnd, (HWND) 0);
6008	if (hwndCurrent)
6009	WinSendMsg(hwndCurrent, UM_INITMENU, mp1, mp2);
6010	}
6011	break;
6012	}
6013	break;
6014
6015	case UM_ADDTOMENU:
6016	AddToMenu((
6017	CHAR *)mp1, WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
6018	FID_MENU));
6019	return 0;
6020
6021	case UM_FILLCMDLIST:
6022	WinSendMsg(hwndCmdlist, LM_DELETEALL, MPVOID, MPVOID);
6023	if (!cmdloaded)
6024	load_commands();
6025	if (cmdhead) {
6026
6027	LINKCMDS *info;
6028
6029	info = cmdhead;
6030	while (info) {
6031	WinSendMsg(hwndCmdlist, LM_INSERTITEM,
6032	MPFROM2SHORT(LIT_END, 0), MPFROMP(info->title));
6033	info = info->next;
6034	}
6035	}
6036	return 0;
6037
6038	case UM_FILLSETUPLIST:
6039	fill_setups_list();
6040	return 0;
6041
6042	case UM_FILLBUTTONLIST:
6043	WinSendMsg(hwndButtonlist, LM_DELETEALL, MPVOID, MPVOID);
6044	if (fUserComboBox) {
6045
6046	BOOL foundit = FALSE, thisone;
6047	ULONG ulSearchCount;
6048	SHORT sSelect;
6049	FILEFINDBUF3 findbuf;
6050	HDIR hDir;
6051	CHAR *p;
6052
6053	DosError(FERR_DISABLEHARDERR);
6054	hDir = HDIR_CREATE;
6055	ulSearchCount = 1;
6056	if (!DosFindFirst("*.TLS", &hDir, FILE_READONLY \| FILE_ARCHIVED,
6057	&findbuf, sizeof(FILEFINDBUF3),
6058	&ulSearchCount, FIL_STANDARD)) {
6059	do {
6060	priority_bumped();
6061	if (!foundit) {
6062	thisone = FALSE;
6063	p = strrchr(lasttoolbar, '\\');
6064	if (!p)
6065	p = lasttoolbar;
6066	else
6067	p++;
6068	if (!stricmp(findbuf.achName, p))
6069	thisone = TRUE;
6070	}
6071	p = strrchr(findbuf.achName, '.');
6072	if (p)
6073	*p = 0;
6074	sSelect = (SHORT) WinSendMsg(hwndButtonlist, LM_INSERTITEM,
6075	MPFROM2SHORT(LIT_SORTASCENDING, 0),
6076	MPFROMP(findbuf.achName));
6077	if (!foundit && thisone && sSelect >= 0) {
6078	WinSendMsg(hwndButtonlist, LM_SELECTITEM,
6079	MPFROM2SHORT(sSelect, 0), MPFROMLONG(TRUE));
6080	foundit = TRUE;
6081	}
6082	}
6083	while (!DosFindNext(hDir, &findbuf, sizeof(FILEFINDBUF3),
6084	&ulSearchCount));
6085	DosFindClose(hDir);
6086	priority_bumped();
6087	}
6088	WinSetWindowText(hwndButtonlist, (CHAR *) GetPString(IDS_TOOLBARTEXT));
6089	}
6090	return 0;
6091
6092	case UM_FILLUSERLIST:
6093	WinSendMsg(hwndUserlist, LM_DELETEALL, MPVOID, MPVOID);
6094	if (fUserComboBox) {
6095	ULONG ulDriveNum;
6096	ULONG ulDriveMap;
6097	ULONG ulSearchCount;
6098	FILEFINDBUF3 findbuf;
6099	HDIR hDir;
6100	APIRET rc;
6101	LINKDIRS *info;
6102	LINKDIRS *temp;
6103
6104	if (!loadedudirs)
6105	load_udirs();
6106	DosError(FERR_DISABLEHARDERR);
6107	DosQCurDisk(&ulDriveNum, &ulDriveMap);
6108	info = udirhead;
6109	while (info) {
6110	if (IsFullName(info->path) &&
6111	!(driveflags[toupper(*info->path) - 'A'] &
6112	(DRIVE_IGNORE \| DRIVE_INVALID))) {
6113	DosError(FERR_DISABLEHARDERR);
6114	hDir = HDIR_CREATE;
6115	ulSearchCount = 1;
6116	if (!IsRoot(info->path))
6117	rc = DosFindFirst(info->path, &hDir, FILE_DIRECTORY \|
6118	MUST_HAVE_DIRECTORY \| FILE_READONLY \|
6119	FILE_ARCHIVED \| FILE_SYSTEM \| FILE_HIDDEN,
6120	&findbuf, sizeof(FILEFINDBUF3),
6121	&ulSearchCount, FIL_STANDARD);
6122	else {
6123	rc = 0;
6124	findbuf.attrFile = FILE_DIRECTORY;
6125	}
6126	priority_bumped();
6127	if (!rc) {
6128	if (!IsRoot(info->path))
6129	DosFindClose(hDir);
6130	if (findbuf.attrFile & FILE_DIRECTORY)
6131	WinSendMsg(hwndUserlist, LM_INSERTITEM,
6132	MPFROM2SHORT(LIT_SORTASCENDING, 0),
6133	MPFROMP(info->path));
6134	else {
6135	temp = info->next;
6136	remove_udir(info->path);
6137	info = temp;
6138	continue;
6139	}
6140	}
6141	else if (!(ulDriveMap & (1 << (toupper(*info->path) - 'A')))) {
6142	temp = info->next;
6143	remove_udir(info->path);
6144	info = temp;
6145	continue;
6146	}
6147	}
6148	info = info->next;
6149	}
6150	info = ldirhead;
6151	while (info) {
6152	if (IsFullName(info->path) &&
6153	!(driveflags[toupper(*info->path) - 'A'] &
6154	(DRIVE_IGNORE \| DRIVE_INVALID))) {
6155	DosError(FERR_DISABLEHARDERR);
6156	hDir = HDIR_CREATE;
6157	ulSearchCount = 1;
6158	if (!IsRoot(info->path))
6159	rc = DosFindFirst(info->path, &hDir, FILE_DIRECTORY \|
6160	MUST_HAVE_DIRECTORY \| FILE_READONLY \|
6161	FILE_ARCHIVED \| FILE_SYSTEM \| FILE_HIDDEN,
6162	&findbuf, sizeof(FILEFINDBUF3),
6163	&ulSearchCount, FIL_STANDARD);
6164	else {
6165	rc = 0;
6166	findbuf.attrFile = FILE_DIRECTORY;
6167	}
6168	priority_bumped();
6169	if (!rc) {
6170	if (!IsRoot(info->path))
6171	DosFindClose(hDir);
6172	if (findbuf.attrFile & FILE_DIRECTORY)
6173	WinSendMsg(hwndUserlist, LM_INSERTITEM,
6174	MPFROM2SHORT(LIT_SORTASCENDING, 0),
6175	MPFROMP(info->path));
6176	else {
6177	temp = info->next;
6178	remove_udir(info->path);
6179	info = temp;
6180	continue;
6181	}
6182	}
6183	else if (!(ulDriveMap & (1 << (toupper(*info->path) - 'A')))) {
6184	temp = info->next;
6185	remove_udir(info->path);
6186	info = temp;
6187	continue;
6188	}
6189	}
6190	info = info->next;
6191	}
6192	WinSendMsg(hwndUserlist, LM_INSERTITEM,
6193	MPFROM2SHORT(0, 0),
6194	MPFROMP(GetPString(IDS_NEWDIRECTORYTEXT)));
6195	WinSetWindowText(hwndUserlist, (CHAR *) GetPString(IDS_COMMONDIRTEXT));
6196	}
6197	return 0;
6198
6199	case UM_SIZE:
6200	if (fAutoTile)
6201	TileChildren(hwnd, FALSE);
6202	else
6203	MoveChildrenAwayFromTree(hwnd);
6204	return 0;
6205
6206	case WM_SIZE:
6207	ResizeChildren(hwnd, SHORT1FROMMP(mp1), SHORT2FROMMP(mp1),
6208	SHORT1FROMMP(mp2), SHORT2FROMMP(mp2));
6209	break;
6210
6211	case WM_ERASEBACKGROUND:
6212	WinFillRect((HPS) mp1, (PRECTL) mp2, 0x00d0d0d0);
6213	return 0;
6214
6215	case WM_PAINT:
6216	{
6217	HPS hps;
6218	RECTL rcl;
6219
6220	hps = WinBeginPaint(hwnd, (HPS) 0, NULL);
6221	if (hps) {
6222	WinQueryWindowRect(hwnd, &rcl);
6223	WinFillRect(hps, &rcl, CLR_PALEGRAY);
6224	WinEndPaint(hps);
6225	}
6226	}
6227	break;
6228
6229	case UM_CONTROL:
6230	switch (SHORT1FROMMP(mp1)) {
6231	case MAIN_CMDLIST:
6232	case MAIN_SETUPLIST:
6233	case MAIN_DRIVELIST:
6234	case MAIN_USERLIST:
6235	case MAIN_BUTTONLIST:
6236	switch (SHORT2FROMMP(mp1)) {
6237	case CBN_ENTER:
6238	{
6239	HWND hwndUL = WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
6240	SHORT1FROMMP(mp1));
6241	CHAR path[CCHMAXPATH];
6242	ULONG ul;
6243
6244	switch (SHORT1FROMMP(mp1)) {
6245	case MAIN_USERLIST:
6246	ul = CCHMAXPATH;
6247	break;
6248	case MAIN_SETUPLIST:
6249	ul = STATE_NAME_MAX_BYTES;
6250	break;
6251	default:
6252	ul = 13; // fixme to not be hardcoded
6253	}
6254
6255	SetShiftState();
6256	WinQueryWindowText(WinWindowFromID(hwndUL, CBID_EDIT), ul, path);
6257	bstrip(path);
6258	if (*path) {
6259	if (SHORT1FROMMP(mp1) == MAIN_USERLIST) {
6260	// 06 Oct 09 SHL Ctrl-select selects, but suppresses open
6261	if ((shiftstate & (KC_CTRL \| KC_SHIFT \| KC_ALT)) == KC_CTRL)
6262	break;
6263	if (!strcmp(path, GetPString(IDS_NEWDIRECTORYTEXT))) {
6264	if (!LastDir \|\|
6265	!WinSendMsg(WinQueryWindow(LastDir, QW_PARENT),
6266	UM_CONTAINERDIR, MPFROMP(path), MPVOID))
6267	strcpy(path, pFM2SaveDirectory);
6268	if (!PMMkDir(hwnd, path, TRUE)) {
6269	WinSetWindowText(hwndUL, (CHAR *) GetPString(IDS_COMMONDIRTEXT));
6270	break;
6271	}
6272	}
6273	if (!IsFile(path) && !FindDirCnrByName(path, TRUE)) {
6274
6275	HWND hwndDir;
6276
6277	if ((fUserListSwitches &&
6278	!(shiftstate & KC_SHIFT)) \|\|
6279	(!fUserListSwitches && (shiftstate & KC_SHIFT))) {
6280	hwndDir = FindDirCnr(hwnd);
6281	if (hwndDir) {
6282	WinSendMsg(LastDir, UM_SETDIR, MPFROMP(path), MPVOID);
6283	break;
6284	}
6285	}
6286	OpenDirCnr((HWND) 0, hwndMain, hwndTree, FALSE, path);
6287	}
6288	}
6289	else if (SHORT1FROMMP(mp1) == MAIN_DRIVELIST) {
6290	ShowTreeRec(WinWindowFromID(WinWindowFromID(hwndTree,
6291	FID_CLIENT),
6292	TREE_CNR), path, FALSE, TRUE);
6293	WinSetFocus(HWND_DESKTOP, hwndTree);
6294	}
6295	else if (SHORT1FROMMP(mp1) == MAIN_BUTTONLIST) {
6296	strcat(path, PCSZ_DOTTLS);
6297	load_tools(path);
6298	PrfWriteProfileString(fmprof,
6299	FM3Str, "LastToolbar", lasttoolbar);
6300	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
6301	WinSetWindowText(hwndButtonlist, (CHAR *) GetPString(IDS_TOOLBARTEXT));
6302	}
6303	else if (SHORT1FROMMP(mp1) == MAIN_SETUPLIST) {
6304	CHAR szKey[80];
6305	ULONG numsaves = 0;
6306	ULONG size = sizeof(ULONG);
6307	// 06 Oct 09 SHL Ctrl-select selects, but suppresses open
6308	if ((shiftstate & (KC_CTRL \| KC_SHIFT \| KC_ALT)) == KC_CTRL)
6309	break;
6310	sprintf(szKey, "%s.NumDirsLastTime", path); // path is state name
6311	if (!PrfQueryProfileData(fmprof,
6312	FM3Str,
6313	szKey,
6314	(PVOID)&numsaves,
6315	&size))
6316	{
6317	if ((WinGetLastError(WinQueryAnchorBlock(hwnd)) & 0xffff) == PMERR_NOT_IN_IDX) {
6318	saymsg(MB_ENTER \| MB_ICONASTERISK, hwnd,
6319	GetPString(IDS_WARNINGTEXT),
6320	GetPString(IDS_DOESNTEXISTTEXT), path);
6321	}
6322	else {
6323	Win_Error(hwnd, hwnd, __FILE__, __LINE__,
6324	PCSZ_INIQUERYPRFTEXT);
6325	}
6326	}
6327	else {
6328	char *pszStateName;
6329	if ((shiftstate & KC_SHIFT) == 0)
6330	PostMsg(MainObjectHwnd, UM_RESTORE, MPVOID, MPFROMLONG(2));
6331	pszStateName = xstrdup(path, pszSrcFile, __LINE__);
6332	if (!pszStateName) {
6333	// Fall back if out of memory - already complained
6334	if ((shiftstate & KC_SHIFT) != 0 \|\| fAutoTile) {
6335	// Autotile requested or forced
6336	PostMsg(MainObjectHwnd,
6337	UM_RESTORE,
6338	MPVOID,
6339	MPFROMLONG(1)); // Autotile
6340	}
6341	}
6342	else if (!PostMsg(MainObjectHwnd,
6343	UM_RESTORE,
6344	MPFROMP(pszStateName),
6345	MPVOID)) {
6346	free(pszStateName);
6347	}
6348	}
6349	}
6350	else if (SHORT1FROMMP(mp1) == MAIN_CMDLIST) {
6351
6352	SHORT sSelect = (SHORT) WinSendMsg(hwndCmdlist,
6353	LM_QUERYSELECTION,
6354	MPFROMSHORT(LIT_FIRST), MPVOID);
6355	if (sSelect >= 0) {
6356	CHAR s[CCHMAXPATH];
6357	CHAR *p;
6358
6359	WinSendMsg(hwndCmdlist, LM_QUERYITEMTEXT,
6360	MPFROM2SHORT(sSelect, CCHMAXPATH), MPFROMP(s));
6361	p = strrchr(s, '}');
6362	p = 0;
6363	p = strrchr(s, '{');
6364	p++;
6365	WinPostMsg(hwnd,
6366	WM_COMMAND,
6367	MPFROM2SHORT(atol(p), 0), //IDM_COMMANDSTART + sSelect, 0),
6368	MPVOID);
6369	}
6370	WinSetWindowText(hwndCmdlist, (CHAR *) GetPString(IDS_COMMANDSTEXT));
6371	}
6372	}
6373	} // CBN_ENTER
6374	break;
6375
6376	default:
6377	break;
6378	}
6379	break;
6380
6381	default:
6382	break;
6383	}
6384	return 0;
6385
6386	case WM_HELP:
6387	if (hwndHelp)
6388	PostMsg(hwndHelp, HM_DISPLAY_HELP, MPFROMSHORT(1), MPFROMSHORT(HM_RESOURCEID));
6389	break;
6390
6391	case UM_COMMAND:
6392	case WM_COMMAND:
6393
6394	return MainWMCommand(hwnd, msg, mp1, mp2);
6395
6396	case WM_CLOSE:
6397	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
6398	WM_SYSCOMMAND, MPFROM2SHORT(SC_RESTORE, 0), MPVOID);
6399	WinSendMsg(hwnd, WM_SAVEAPPLICATION, MPVOID, MPVOID);
6400	fAmClosing = TRUE;
6401	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT),
6402	WM_SYSCOMMAND, MPFROM2SHORT(SC_MINIMIZE, 0), MPVOID);
6403	if (CloseChildren(hwnd)) {
6404	fAmClosing = FALSE;
6405	if (fAutoTile)
6406	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_TILE, 0), MPVOID);
6407	return 0;
6408	}
6409	if (hwndTree) {
6410	if (!PostMsg(hwndTree, WM_CLOSE, MPVOID, MPVOID))
6411	WinSendMsg(hwndTree, WM_CLOSE, MPVOID, MPVOID);
6412	}
6413	DosSleep(1);
6414	return 0; // Hold off WM_QUIT
6415
6416	case UM_CLOSE:
6417	HideNote();
6418	WinDestroyWindow(WinQueryWindow(hwnd, QW_PARENT));
6419	return 0;
6420
6421	case UM_RESTORE:
6422	{
6423	// Try to restore saved shutdown state
6424	char *pszDefaultStateName = xstrdup(PCSZ_SHUTDOWNSTATE, pszSrcFile, __LINE__);
6425	if (pszDefaultStateName) {
6426	if (!PostMsg(MainObjectHwnd, UM_RESTORE, MPFROMP(pszDefaultStateName), MPVOID))
6427	// 05 Feb 08 SHL fixme to complain?
6428	free(pszDefaultStateName);
6429	}
6430	}
6431	return 0;
6432
6433	case UM_SETDIR:
6434	/* mp1 == name of directory to open */
6435	if (mp1)
6436	return MRFROMLONG(OpenDirCnr((HWND) 0,
6437	hwndMain,
6438	hwndTree, (BOOL) mp2, (char *)mp1));
6439	return 0;
6440
6441	case WM_DESTROY:
6442	# ifdef FORTIFY
6443	DbgMsg(pszSrcFile, __LINE__, "WM_DESTROY hwnd %p TID %u", hwnd, GetTidForThread()); // 22 Jul 08 SHL fixme
6444	# endif
6445	hwndMain = (HWND) 0;
6446	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
6447	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
6448	# ifdef FORTIFY
6449	free_commands();
6450	free_associations();
6451	free_udirs();
6452	free_ldir();
6453	free_archivers();
6454	free_tools();
6455	free_setups();
6456	Fortify_LeaveScope();
6457	# endif
6458	break;
6459	}
6460	return WinDefWindowProc(hwnd, msg, mp1, mp2);
6461	}
6462
6463	#pragma alloc_text(MISC8,SetToggleChecks,FindDirCnrByName,TopWindow)
6464	#pragma alloc_text(MISC8,TopWindowName,CountDirCnrs)
6465	#pragma alloc_text(MAINWND,AdjustSizeOfClient,FillClient,ChildButtonProc)
6466	#pragma alloc_text(MAINWND,ToolBackProc,StatusProc)
6467	#pragma alloc_text(MAINWND,MoveChildrenAwayFromTree,ArrangeIcons,NextChild)
6468	#pragma alloc_text(MAINWND,ChildFrameButtonProc)
6469	#pragma alloc_text(MAINWND2,CloseChildren,CountChildren,GetNextWindowPos)
6470	#pragma alloc_text(MAINWND2,CascadeChildren,TileChildren,ResizeChildren)
6471	#pragma alloc_text(MAINWND2,MinResChildren,MainFrameWndProc,MainWndProc)
6472	#pragma alloc_text(MAINWND2,DropDownListProc)
6473	#pragma alloc_text(MAINWND3,RestoreDirCnrState,SaveDirCnrState)
6474	#pragma alloc_text(MAINWND3,CloseDirCnrChildren,TransformSwp)
6475	#pragma alloc_text(MAINWND3,ResizeTools,BuildTools,CommandLineProc)
6476	#pragma alloc_text(MAINWND4,DriveProc,DriveBackProc,BuildDriveBarButtons,ResizeDrives)
6477	#pragma alloc_text(MAINWND4,LEDProc,IdealButtonProc)
6478	#pragma alloc_text(MAINWND5,MainWMOnce)
6479	#pragma alloc_text(MAINWND6,MainWMCommand)
6480	#pragma alloc_text(BUBBLE,MakeBubble,BubbleProc,BubbleHelp)
6481	#pragma alloc_text(MAINOBJ,MainObjectWndProc,MakeMainObjWin)
6482

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