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source: trunk/dll/mainwnd2.c@ 1339

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Last change on this file since 1339 was 1335, checked in by Steven Levine, 17 years ago
Ticket 26: Add exception handlers to all threads using xbeginthread
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 39.5 KB

Line
1
2	/***********************************************************************
3
4	$Id: mainwnd2.c 1335 2008-12-12 23:49:02Z stevenhl $
5
6	fm/4 main window
7
8	Copyright (c) 1993-98 M. Kimes
9	Copyright (c) 2005, 2008 Steven H. Levine
10
11	23 May 05 SHL Use datamin.h
12	26 May 05 SHL Comments and localize code
13	06 Aug 05 SHL Renames
14	02 Jan 06 SHL Use QWL_USER more
15	02 Jan 06 SHL Map IDM_WINDOWDLG to match IBM_TWODIRS
16	17 Jul 06 SHL Use Runtime_Error
17	30 Mar 07 GKY Remove GetPString for window class names
18	12 May 07 SHL Pass ulItemsToUnHilite to UnHilite
19	06 Aug 07 GKY Reduce DosSleep times (ticket 148)
20	07 Aug 07 SHL Use BldQuotedFileName
21	20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
22	10 Jan 08 SHL Sync with CfgDlgProc mods
23	19 Jan 08 GKY Rework Utilities menu
24	14 Feb 08 SHL Rework to support settings menu conditional cascade
25	29 Feb 08 GKY Use xfree where appropriate
26	27 Aug 08 JBS Ticket 259: Support saving/restoring toolbars with states
27	01 Sep 08 GKY Add bmps for default toolbars
28	10 Dec 08 SHL Integrate exception handler support
29
30	***********************************************************************/
31
32	#include <stdlib.h>
33	#include <string.h>
34	#include <share.h>
35	// #include <process.h> // _beginthread
36
37	#define INCL_DOS
38	#define INCL_WIN
39	#define INCL_GPI
40	#define INCL_LONGLONG
41
42	#include "fm3dll.h"
43	#include "fm3dll2.h" // #define's for UM_*, control id's, etc.
44	#include "killproc.h" // Data declaration(s)
45	#include "grep.h" // Data declaration(s)
46	#include "autoview.h" // Data declaration(s)
47	#include "dircnrs.h" // Data declaration(s)
48	#include "worker.h" // Data declaration(s)
49	#include "init.h" // Data declaration(s)
50	#include "fm3dlg.h"
51	#include "fm3str.h"
52	#include "tools.h"
53	#include "datamin.h"
54	#include "comp.h" // COMPARE
55	#include "pathutil.h" // BldQuotedFileName
56	#include "errutil.h" // Dos_Error...
57	#include "strutil.h" // GetPString
58	#include "notebook.h" // CfgDlgProc
59	#include "command.h" // RunCommand
60	#include "misc.h" // BoxWindow, FixSwitchList, SetConditionalCascade
61	// SetSysMenu
62	#include "mainwnd.h" // CloseChildren, MainWMCommand, MakeMainObjWin, ResizeDrives
63	// TopWindow
64	#include "common.h" // CommonCreateMainChildren, CommonMainWndProc
65	#include "notify.h" // HideNote
66	#include "mainwnd2.h"
67	#include "remap.h" // RemapDlgProc
68	#include "treecnr.h" // StartTreeCnr
69	#include "walkem.h" // WalkTwoCmpDlgProc, WalkTwoSetDlgProc
70	#include "dirs.h" // switch_to
71	#include "filter.h" // Filter
72	#include "collect.h" // StartCollector
73	#include "select.h" // UnHilite
74	#include "valid.h" // MakeValidDir
75	#include "systemf.h" // runemf2
76	#include "wrappers.h" // xfree
77	#include "fortify.h"
78	#include "excputil.h" // xbeginthread
79
80	typedef struct
81	{
82	USHORT size;
83	USHORT dummy;
84	HWND hwndDir1;
85	HWND hwndDir2;
86	HWND hwndCurr;
87	HWND hwndLastDir;
88	HWND hwndMax;
89	}
90	PERSON1DATA;
91
92	// Data definitions
93	static PSZ pszSrcFile = __FILE__;
94	static ULONG TreeWidth;
95
96	#pragma data_seg(GLOBAL1)
97	PFNWP PFNWPFrame;
98
99	#pragma data_seg(GLOBAL2)
100	CHAR realappname[12];
101
102	static MRESULT EXPENTRY MainFrameWndProc2(HWND hwnd, ULONG msg, MPARAM mp1,
103	MPARAM mp2)
104	{
105	PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, QWL_USER);
106
107	switch (msg) {
108	case WM_ADJUSTWINDOWPOS:
109	{
110	SWP *pswp;
111
112	pswp = (SWP *) mp1;
113	if (pswp->fl & (SWP_SHOW \| SWP_RESTORE))
114	PostMsg(WinWindowFromID(hwnd, FID_CLIENT), UM_SIZE, MPVOID, MPVOID);
115	if (fDataMin && !fAmClosing) {
116	if (pswp->fl & (SWP_HIDE \| SWP_MINIMIZE)) {
117
118	SWP swp;
119
120	WinQueryWindowPos(hwnd, &swp);
121	PostMsg(hwnd, UM_FOCUSME, MPFROMLONG(swp.fl), MPVOID);
122	HideNote();
123	}
124	else if (pswp->fl & (SWP_SHOW \| SWP_RESTORE)) {
125	if (DataHwnd)
126	PostMsg(DataHwnd, WM_CLOSE, MPVOID, MPVOID);
127	}
128	}
129	if (!fAmClosing) {
130	if (pswp->fl & (SWP_HIDE \| SWP_MINIMIZE))
131	HideNote();
132	}
133	}
134	break;
135
136	case UM_FOCUSME:
137	CreateDataBar(HWND_DESKTOP, (ULONG) mp1);
138	return 0;
139
140	case WM_BUTTON1UP:
141	case WM_BUTTON2UP:
142	case WM_BUTTON3UP:
143	case WM_MOUSEMOVE:
144	case WM_CHORD:
145	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
146	break;
147
148	case WM_CHAR:
149	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
150	break;
151
152	case WM_CONTROL:
153	return WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), UM_CONTROL, mp1,
154	mp2);
155
156	case WM_COMMAND:
157	return WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), msg, mp1, mp2);
158
159	case WM_CALCFRAMERECT:
160	{
161	MRESULT mr;
162	PRECTL prectl;
163	LONG sheight = 20, bheight = 20;
164
165	mr = (oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
166	PFNWPFrame(hwnd, msg, mp1, mp2);
167
168	/*
169	* Calculate the position of the client rectangle.
170	* Otherwise, we'll see a lot of redraw when we move the
171	* client during WM_FORMATFRAME.
172	*/
173
174	if (mr && mp2) {
175	prectl = (PRECTL) mp1;
176	if (prectl->yBottom != prectl->yTop) {
177	{
178	HPS hps;
179	POINTL aptl[TXTBOX_COUNT];
180
181	hps = WinGetPS(hwndStatus);
182	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
183	WinReleasePS(hps);
184	sheight = aptl[TXTBOX_TOPLEFT].y + 6;
185	hps = WinGetPS(hwndName);
186	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
187	WinReleasePS(hps);
188	bheight = aptl[TXTBOX_TOPLEFT].y + 6;
189	}
190	prectl->yBottom += (sheight + 4);
191	prectl->yTop -= (sheight + 4);
192	prectl->yBottom += (bheight + 4);
193	prectl->yTop -= (bheight + 4);
194	if (fToolbar) {
195	if (!fTextTools)
196	prectl->yTop -= ((fToolTitles) ? 50 : 40);
197	else
198	prectl->yTop -= 32;
199	}
200	ResizeDrives(WinWindowFromID(hwnd, MAIN_DRIVES),
201	((prectl->xRight -
202	(WinQuerySysValue(HWND_DESKTOP,
203	SV_CYSIZEBORDER) * 2)) - 4));
204	prectl->yTop -= (16 * (DriveLines * 18));
205	prectl->yTop -= 2;
206	if (fAutoView) {
207	AutoviewHeight = min(AutoviewHeight,
208	(prectl->yTop - prectl->yBottom) - 116);
209	AutoviewHeight = max(AutoviewHeight, 36);
210	prectl->yBottom += (AutoviewHeight + 6);
211	}
212	}
213	}
214	return mr;
215	}
216
217	case WM_FORMATFRAME:
218	{
219	SHORT sCount, soldCount;
220	PSWP pswp, pswpClient, pswpNew;
221	SWP swpClient;
222	ULONG theight = 48L, dheight = 20, bheight = 20, sheight = 20;
223	LONG width, lastx;
224
225	sCount = (SHORT) ((oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
226	PFNWPFrame(hwnd, msg, mp1, mp2));
227	soldCount = sCount;
228	/*
229	* Reformat the frame to "squeeze" the client
230	* and make room for status window sibling beneath
231	* and toolbar above (if toolbar's on) and userlists
232	* (if userlists are on).
233	*/
234
235	pswp = (PSWP) mp1;
236	{
237	SHORT x;
238
239	for (x = 0; x < sCount; x++) {
240	if (WinQueryWindowUShort(pswp->hwnd, QWS_ID) == FID_CLIENT) {
241	pswpClient = pswp;
242	break;
243	}
244	pswp++;
245	}
246	}
247
248	{
249	HPS hps;
250	POINTL aptl[TXTBOX_COUNT];
251
252	hps = WinGetPS(hwndStatus);
253	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
254	WinReleasePS(hps);
255	bheight = sheight = aptl[TXTBOX_TOPLEFT].y + 6;
256	hps = WinGetPS(hwndName);
257	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
258	WinReleasePS(hps);
259	bheight = aptl[TXTBOX_TOPLEFT].y + 6;
260	}
261
262	pswpNew = (PSWP) mp1 + soldCount;
263	pswpNew = pswpClient;
264	swpClient = *pswpClient;
265	pswpNew->hwnd = hwndStatus;
266	pswpNew->x = swpClient.x + 3;
267	pswpNew->y = swpClient.y + 2;
268	width = (swpClient.cx / 2) - 6;
269	width = max(width, 10);
270	pswpNew->cx = width - 6;
271	pswpNew->cy = sheight;
272	pswpClient->y = pswpNew->y + pswpNew->cy + 3;
273	pswpClient->cy = (swpClient.cy - pswpNew->cy) - 3;
274	sCount++;
275
276	pswpNew = (PSWP) mp1 + (soldCount + 1);
277	pswpNew = pswpClient;
278	pswpNew->hwnd = hwndStatus2;
279	pswpNew->x = width + 8;
280	pswpNew->y = swpClient.y + 2;
281	pswpNew->cx = width - 6;
282	pswpNew->cy = sheight;
283	sCount++;
284
285	if (fToolbar) {
286	if (fTextTools)
287	theight = 32L;
288	else if (!fToolTitles)
289	theight = 40L;
290	pswpNew = (PSWP) mp1 + (soldCount + 2);
291	pswpNew = pswpClient;
292	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_TOOLS);
293	pswpNew->x = swpClient.x + 2;
294	pswpNew->y = (swpClient.y + swpClient.cy) - (theight - 2);
295	pswpNew->cx = swpClient.cx - 4;
296	pswpNew->cy = theight - 4;
297	pswpClient->cy -= theight;
298	sCount++;
299	}
300	else
301	WinShowWindow(WinWindowFromID(hwnd, MAIN_TOOLS), FALSE);
302
303	ResizeDrives(WinWindowFromID(hwnd, MAIN_DRIVES), pswpClient->cx - 4);
304	pswpNew = (PSWP) mp1 + (soldCount + 2 + (fToolbar != FALSE));
305	pswpNew = pswpClient;
306	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_DRIVES);
307	pswpNew->x = swpClient.x + 2;
308	dheight += ((dheight - 2) * DriveLines);
309	pswpNew->y = (swpClient.y + swpClient.cy) - (dheight - 2);
310	if (fToolbar)
311	pswpNew->y -= theight;
312	pswpNew->cx = swpClient.cx - 4;
313	pswpNew->cy = dheight - 4;
314	pswpClient->cy -= dheight;
315	pswpClient->cy -= 2;
316	sCount++;
317
318	if (fAutoView) {
319	pswpNew = (PSWP) mp1 + (soldCount + 3 + (fToolbar != FALSE));
320	pswpNew = pswpClient;
321	pswpNew->hwnd = (fComments) ? hwndAutoMLE : hwndAutoview;
322	pswpNew->x = pswpClient->x + 3;
323	pswpNew->y = pswpClient->y + 3;
324	if (fMoreButtons)
325	pswpNew->y += (bheight + 4);
326	pswpNew->cx = pswpClient->cx - 6;
327	AutoviewHeight = min(AutoviewHeight, pswpClient->cy - 116);
328	AutoviewHeight = max(AutoviewHeight, 36);
329	pswpNew->cy = AutoviewHeight;
330	pswpClient->y += (AutoviewHeight + 6);
331	pswpClient->cy -= (AutoviewHeight + 6);
332	sCount++;
333	WinShowWindow((fComments) ? hwndAutoview : hwndAutoMLE, FALSE);
334	}
335	else {
336	WinShowWindow(hwndAutoview, FALSE);
337	WinShowWindow(hwndAutoMLE, FALSE);
338	}
339
340	pswpNew = (PSWP) mp1 + (soldCount + 3 + (fToolbar != FALSE) +
341	(fAutoView != FALSE));
342	pswpNew = pswpClient;
343	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_LED);
344	pswpNew->x = (swpClient.x + swpClient.cx) - 12;
345	pswpNew->y = swpClient.y;
346	pswpNew->cx = 12;
347	pswpNew->cy = 12;
348	sCount++;
349
350	pswpNew = (PSWP) mp1 + (soldCount + 4 + (fToolbar != FALSE) +
351	(fAutoView != FALSE));
352	pswpNew = pswpClient;
353	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_LEDHDR);
354	pswpNew->x = (swpClient.x + swpClient.cx) - 12;
355	pswpNew->y = swpClient.y + 12;
356	pswpNew->cx = 12;
357	pswpNew->cy = sheight - 8;
358	sCount++;
359
360	pswpNew = (PSWP) mp1 + (soldCount + 5 + (fToolbar != FALSE) +
361	(fAutoView != FALSE));
362	pswpNew = pswpClient;
363	pswpNew->hwnd = hwndName;
364	pswpNew->x = swpClient.x + 3;
365	pswpNew->y = swpClient.y + (sheight + 6);
366	pswpNew->cx = ((swpClient.cx / 2) + (swpClient.cx / 5)) - 3;
367	lastx = pswpNew->x + pswpNew->cx;
368	pswpNew->cy = bheight;
369	pswpClient->y += (bheight + 4);
370	pswpClient->cy -= (bheight + 4);
371	sCount++;
372
373	pswpNew = (PSWP) mp1 + (soldCount + 6 + (fToolbar != FALSE) +
374	(fAutoView != FALSE));
375	pswpNew = pswpClient;
376	pswpNew->hwnd = hwndDate;
377	pswpNew->x = lastx + 3;
378	pswpNew->y = swpClient.y + (sheight + 6);
379	pswpNew->cx = (swpClient.cx / 6) + (swpClient.cx / 16) - 3;
380	lastx = pswpNew->x + pswpNew->cx;
381	pswpNew->cy = bheight;
382	sCount++;
383
384	pswpNew = (PSWP) mp1 + (soldCount + 7 + (fToolbar != FALSE) +
385	(fAutoView != FALSE));
386	pswpNew = pswpClient;
387	pswpNew->hwnd = hwndAttr;
388	pswpNew->x = lastx + 3;
389	pswpNew->y = swpClient.y + (sheight + 6);
390	pswpNew->cx = (swpClient.cx - pswpNew->x) - 1;
391	pswpNew->cy = bheight;
392	sCount++;
393
394	return MRFROMSHORT(sCount);
395	}
396
397	case WM_QUERYFRAMECTLCOUNT:
398	{
399	SHORT sCount;
400
401	sCount = (SHORT) ((oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
402	PFNWPFrame(hwnd, msg, mp1, mp2));
403	sCount += 8;
404	if (fToolbar)
405	sCount++;
406	if (fAutoView)
407	sCount++;
408	return MRFROMSHORT(sCount);
409	}
410
411	case WM_CLOSE:
412	WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), msg, mp1, mp2);
413	return 0;
414	}
415	return (oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
416	PFNWPFrame(hwnd, msg, mp1, mp2);
417	}
418
419	static MRESULT EXPENTRY MainWMCommand2(HWND hwnd, ULONG msg, MPARAM mp1,
420	MPARAM mp2)
421	{
422	PERSON1DATA *pd;
423
424	SetShiftState();
425	switch (SHORT1FROMMP(mp1)) {
426	case IDM_TOAUTOMLE:
427	case IDM_CLI:
428	case IDM_CREATETOOL:
429	case IDM_ABOUT:
430	case IDM_WINFULLSCREEN:
431	case IDM_DOSCOMMANDLINE:
432	case IDM_INIVIEWER:
433	case IDM_EDITASSOC:
434	case IDM_COMMANDLINE:
435	case IDM_KILLPROC:
436	case IDM_TOOLBAR:
437	case IDM_TEXTTOOLS:
438	case IDM_TOOLTITLES:
439	case IDM_TOOLLEFT:
440	case IDM_TOOLRIGHT:
441	case IDM_AUTOVIEWCOMMENTS:
442	case IDM_AUTOVIEWFILE:
443	case IDM_AUTOVIEW:
444	// case IDM_SYSINFO:
445	case IDM_HIDENOTEWND:
446	case IDM_SHOWNOTEWND:
447	case IDM_INSTANT:
448	case IDM_HELPCONTEXT:
449	case IDM_HELPHINTS:
450	case IDM_HELPPIX:
451	case IDM_KILLME:
452	case IDM_EXIT:
453	case IDM_HELPTUTOR:
454	case IDM_HELPCONTENTS:
455	case IDM_HELPGENERAL:
456	case IDM_HELPKEYS:
457	case IDM_HELPMOUSE:
458	case IDM_HELP:
459	return MainWMCommand(hwnd, msg, mp1, mp2);
460
461	case IDM_REMAP:
462	WinDlgBox(HWND_DESKTOP,
463	hwnd, RemapDlgProc, FM3ModHandle, MAP_FRAME, NULL);
464	break;
465
466	case IDM_TWODIRS: // Menu action
467	case IDM_WINDOWDLG: // Toolbar action
468	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
469	if (pd) {
470
471	WALK2 wa;
472
473	memset(&wa, 0, sizeof(wa));
474	wa.size = sizeof(wa);
475	*wa.szCurrentPath1 = 0;
476	WinSendMsg(pd->hwndDir1,
477	UM_CONTAINERDIR, MPFROMP(wa.szCurrentPath1), MPVOID);
478	MakeValidDir(wa.szCurrentPath1);
479	*wa.szCurrentPath2 = 0;
480	WinSendMsg(pd->hwndDir2,
481	UM_CONTAINERDIR, MPFROMP(wa.szCurrentPath2), MPVOID);
482	MakeValidDir(wa.szCurrentPath2);
483	if (WinDlgBox(HWND_DESKTOP,
484	hwnd,
485	WalkTwoSetDlgProc,
486	FM3ModHandle,
487	WALK2_FRAME,
488	MPFROMP(&wa)) &&
489	(IsRoot(wa.szCurrentPath1) \|\|
490	!IsFile(wa.szCurrentPath1)) &&
491	(IsRoot(wa.szCurrentPath2) \|\| !IsFile(wa.szCurrentPath2))) {
492	WinSendMsg(WinWindowFromID(WinWindowFromID(pd->hwndDir1,
493	FID_CLIENT), DIR_CNR),
494	UM_SETDIR, MPFROMP(wa.szCurrentPath1), MPVOID);
495	WinSendMsg(WinWindowFromID(WinWindowFromID(pd->hwndDir2,
496	FID_CLIENT), DIR_CNR),
497	UM_SETDIR, MPFROMP(wa.szCurrentPath2), MPVOID);
498	}
499	}
500	break;
501
502	case IDM_COMPARE:
503	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
504	if (pd) {
505
506	WALK2 wa;
507
508	memset(&wa, 0, sizeof(wa));
509	wa.size = sizeof(wa);
510	*wa.szCurrentPath1 = 0;
511	WinSendMsg(pd->hwndDir1,
512	UM_CONTAINERDIR, MPFROMP(wa.szCurrentPath1), MPVOID);
513	MakeValidDir(wa.szCurrentPath1);
514	*wa.szCurrentPath2 = 0;
515	WinSendMsg(pd->hwndDir2,
516	UM_CONTAINERDIR, MPFROMP(wa.szCurrentPath2), MPVOID);
517	MakeValidDir(wa.szCurrentPath2);
518	if (WinDlgBox(HWND_DESKTOP,
519	hwnd,
520	WalkTwoCmpDlgProc,
521	FM3ModHandle,
522	WALK2_FRAME,
523	MPFROMP(&wa)) &&
524	(IsRoot(wa.szCurrentPath1) \|\|
525	!IsFile(wa.szCurrentPath1)) &&
526	(IsRoot(wa.szCurrentPath2) \|\| !IsFile(wa.szCurrentPath2))) {
527	if (!*dircompare) {
528
529	COMPARE *cmp;
530
531	cmp = xmallocz(sizeof(COMPARE), pszSrcFile, __LINE__);
532	if (cmp) {
533	cmp->size = sizeof(COMPARE);
534	strcpy(cmp->leftdir, wa.szCurrentPath1);
535	strcpy(cmp->rightdir, wa.szCurrentPath2);
536	cmp->hwndParent = hwnd;
537	cmp->dcd.hwndParent = hwnd;
538	WinDlgBox(HWND_DESKTOP,
539	HWND_DESKTOP,
540	CompareDlgProc, FM3ModHandle, COMP_FRAME, MPFROMP(cmp));
541	}
542	}
543	else {
544	CHAR szPath1[CCHMAXPATH];
545	CHAR szPath2[CCHMAXPATH];
546	runemf2(SEPARATE,
547	HWND_DESKTOP, pszSrcFile, __LINE__,
548	NULL, NULL,
549	"%s %s %s",
550	dircompare,
551	BldQuotedFileName(szPath1, wa.szCurrentPath1),
552	BldQuotedFileName(szPath2, wa.szCurrentPath2));
553	}
554	}
555	}
556	break;
557
558	case IDM_VTREE:
559	WinSendMsg(hwnd, UM_SETUP2, MPFROMLONG(1), MPVOID);
560	if (hwndTree) {
561	WinShowWindow(hwndTree, FALSE);
562	PostMsg(hwndTree, WM_CLOSE, MPVOID, MPVOID);
563	hwndTree = (HWND) 0;
564	}
565	else {
566
567	ULONG size = sizeof(ULONG);
568
569	hwndTree = StartTreeCnr(hwnd, 3);
570	PrfQueryProfileData(fmprof,
571	realappname,
572	"FM/4 TreeWidth", (PVOID) & TreeWidth, &size);
573	TreeWidth = max(TreeWidth, 80);
574	}
575	{
576	BOOL dummy = (hwndTree != (HWND) 0);
577
578	PrfWriteProfileData(fmprof,
579	realappname,
580	"FM/4 TreeUp", (PVOID) & dummy, sizeof(dummy));
581	}
582	PostMsg(hwnd, UM_SIZE, MPVOID, MPVOID);
583	break;
584
585	case IDM_TILEBACKWARDS:
586	WinSendMsg(hwnd, UM_SETUP2, MPFROMLONG(1), MPVOID);
587	fTileBackwards = (fTileBackwards) ? FALSE : TRUE;
588	PrfWriteProfileData(fmprof,
589	FM3Str,
590	"TileBackwards",
591	(PVOID) & fTileBackwards, sizeof(BOOL));
592	PostMsg(hwnd, UM_SIZE, MPVOID, MPVOID);
593	break;
594
595	case IDM_NEXTWINDOW:
596	case IDM_PREVWINDOW:
597	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
598	if (pd) {
599
600	HWND hwndFocus;
601
602	if (hwndTree) {
603	if (pd->hwndMax) {
604	if (hwndTree == pd->hwndCurr)
605	hwndFocus = pd->hwndMax;
606	else
607	hwndFocus = hwndTree;
608	}
609	else {
610	if (hwndTree == pd->hwndCurr)
611	hwndFocus = (SHORT1FROMMP(mp1) == IDM_PREVWINDOW) ?
612	pd->hwndDir1 : pd->hwndDir2;
613	else if (pd->hwndDir1 == pd->hwndCurr)
614	hwndFocus = (SHORT1FROMMP(mp1) == IDM_PREVWINDOW) ?
615	pd->hwndDir2 : hwndTree;
616	else
617	hwndFocus = (SHORT1FROMMP(mp1) == IDM_PREVWINDOW) ?
618	hwndTree : pd->hwndDir1;
619	}
620	}
621	else {
622	if (pd->hwndMax)
623	hwndFocus = pd->hwndMax;
624	else
625	hwndFocus = pd->hwndCurr == pd->hwndDir1 ?
626	pd->hwndDir2 : pd->hwndDir1;
627	}
628	WinSetFocus(HWND_DESKTOP, hwndFocus);
629	}
630	break;
631
632	case IDM_NOTEBOOK:
633	case IDM_DIRCNRSETTINGS:
634	case IDM_DIRVIEWSETTINGS:
635	case IDM_DIRSORTSETTINGS:
636	case IDM_COLLECTORVIEWSETTINGS:
637	case IDM_COLLECTORSORTSETTINGS:
638	case IDM_ARCHIVERSETTINGS:
639	case IDM_TREECNRVIEWSETTINGS:
640	case IDM_TREECNRSORTSETTINGS:
641	case IDM_VIEWERSETTINGS:
642	case IDM_VIEWERSETTINGS2:
643	case IDM_COMPARESETTINGS:
644	case IDM_MONOLITHICSETTINGS:
645	case IDM_GENERALSETTINGS:
646	case IDM_SCANSETTINGS:
647	case IDM_BUBBLESSETTINGS:
648	WinDlgBox(HWND_DESKTOP,
649	hwnd,
650	CfgDlgProc,
651	FM3ModHandle,
652	CFG_FRAME,
653	MPFROMLONG(mp1)); // 15 Feb 08 SHL
654	PostMsg(hwnd, UM_SIZE, MPVOID, MPVOID);
655	break;
656
657	case IDM_SEEALL:
658	case IDM_GREP:
659	case IDM_COLLECTOR:
660	{
661	HWND hwndC;
662
663	hwndC = StartCollector(HWND_DESKTOP, 4);
664	if (hwndC) {
665	WinSetWindowPos(hwndC,
666	HWND_TOP,
667	0, 0, 0, 0, SWP_SHOW \| SWP_RESTORE \| SWP_ACTIVATE);
668	if (SHORT1FROMMP(mp1) == IDM_GREP)
669	PostMsg(WinWindowFromID(hwndC, FID_CLIENT),
670	WM_COMMAND, MPFROM2SHORT(IDM_GREP, 0), MPVOID);
671	if (SHORT1FROMMP(mp1) == IDM_SEEALL)
672	PostMsg(WinWindowFromID(hwndC, FID_CLIENT),
673	WM_COMMAND, MPFROM2SHORT(IDM_SEEALL, 0), MPVOID);
674	}
675	}
676	break;
677
678	case IDM_EDITCOMMANDS:
679	EditCommands(hwnd);
680	break;
681
682	default:
683	if (SHORT1FROMMP(mp1) >= IDM_SWITCHSTART &&
684	SHORT1FROMMP(mp1) < IDM_SWITCHSTART + 499) {
685	if (SHORT1FROMMP(mp1) - IDM_SWITCHSTART < numswitches)
686	WinSwitchToProgram(switches[SHORT1FROMMP(mp1) - IDM_SWITCHSTART]);
687	break;
688	}
689	else if (SHORT1FROMMP(mp1) >= IDM_COMMANDSTART &&
690	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART) {
691
692	INT x;
693	HWND hwndCnr;
694
695	if (!cmdloaded)
696	load_commands();
697	hwndCnr = TopWindow(hwnd, (HWND) 0);
698	hwndCnr = (HWND) WinSendMsg(WinWindowFromID(hwndCnr, FID_CLIENT),
699	UM_CONTAINERHWND, MPVOID, MPVOID);
700	if (!hwndCnr) {
701	Runtime_Error2(pszSrcFile, __LINE__, IDS_NOWINDOWTEXT);
702	break;
703	}
704	x = SHORT1FROMMP(mp1) - IDM_COMMANDSTART;
705	if (x >= 0) {
706	x++;
707	RunCommand(hwndCnr, x);
708	if (fUnHilite) {
709
710	PCNRITEM pci;
711	DIRCNRDATA *dcd = NULL;
712
713	if (WinQueryWindowUShort(hwndCnr, QWS_ID) != TREE_CNR)
714	dcd = INSTDATA(hwndCnr);
715	pci = (PCNRITEM) WinSendMsg(hwndCnr,
716	CM_QUERYRECORDEMPHASIS,
717	MPFROMLONG(CMA_FIRST),
718	MPFROMSHORT(CRA_CURSORED));
719	if (pci && (INT) pci != -1 && (pci->rc.flRecordAttr & CRA_SELECTED)) {
720	UnHilite(hwnd,
721	TRUE,
722	dcd ? &dcd->lastselection : NULL,
723	dcd ? dcd->ulItemsToUnHilite : 0);
724	}
725	}
726	}
727	}
728	else if (SHORT1FROMMP(mp1) >= IDM_QUICKTOOLSTART &&
729	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART + 51) {
730	if (!qtloaded)
731	load_quicktools();
732	if (quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART - 1]) {
733	if (fToolsChanged)
734	save_tools(NULL);
735	if (!load_tools(quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART - 1]))
736	load_tools(NULL);
737	else {
738	strcpy(lasttoolbar,
739	quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART - 1]);
740	PrfWriteProfileString(fmprof, appname, "LastToolbar", lasttoolbar);
741	}
742	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
743	}
744	}
745	else {
746
747	HWND hwndActive;
748
749	hwndActive = TopWindow(hwnd, (HWND) 0);
750	if (hwndActive)
751	PostMsg(WinWindowFromID(hwndActive, FID_CLIENT), msg, mp1, mp2);
752	}
753	break;
754	}
755	return 0;
756	}
757
758	static MRESULT EXPENTRY MainWMOnce2(HWND hwnd, ULONG msg, MPARAM mp1,
759	MPARAM mp2)
760	{
761	PERSON1DATA *pd;
762
763	switch (msg) {
764	case WM_CREATE:
765	{
766	TID tid;
767
768	WinQueryWindowProcess(hwnd, &mypid, &tid);
769	}
770	hwndMain = hwnd;
771	WinSetWindowUShort(hwnd, QWL_USER + 8, 0);
772	WinSetWindowUShort(hwnd, QWL_USER + 10, 0);
773	WinSetWindowUShort(hwnd, QWL_USER + 12, 0);
774	WinSetWindowUShort(hwnd, QWL_USER + 16, 0);
775	if (xbeginthread(MakeMainObjWin,
776	245760,
777	MPVOID,
778	pszSrcFile,
779	__LINE__) == -1)
780	{
781	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
782	return 0;
783	}
784	else
785	DosSleep(32);//05 Aug 07 GKY 64
786
787	pd = xmallocz(sizeof(PERSON1DATA), pszSrcFile, __LINE__);
788	if (!pd)
789	WinDestroyWindow(WinQueryWindow(hwnd, QW_PARENT));
790	else {
791	pd->size = sizeof(PERSON1DATA);
792	WinSetWindowPtr(hwnd, QWL_USER + 4, (PVOID) pd);
793	}
794	{
795	SWP swp;
796	PFNWP oldproc;
797
798	/*
799	* create frame children (not client children, frame children)
800	*/
801	DosSleep(1);
802	WinQueryWindowPos(WinQueryWindow(hwnd, QW_PARENT), &swp);
803	oldproc = WinSubclassWindow(WinQueryWindow(hwnd, QW_PARENT),
804	(PFNWP) MainFrameWndProc2);
805	if (oldproc)
806	WinSetWindowPtr(WinQueryWindow(hwnd, QW_PARENT), QWL_USER, (PVOID) oldproc);
807	CommonCreateMainChildren(hwnd, &swp);
808
809	{
810	HWND hwndMenu;
811
812	hwndMenu = WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), FID_MENU);
813	WinSetWindowULong(hwnd, QWL_USER, hwndMenu);
814	CfgMenuInit(hwndMenu, FALSE); // 14 Feb 08 SHL
815	SetConditionalCascade(hwndMenu, IDM_COMMANDLINESUBMENU, IDM_COMMANDLINE);
816	SetConditionalCascade(hwndMenu, IDM_COMMANDSMENU, IDM_DOITYOURSELF);
817	SetConditionalCascade(hwndMenu, IDM_TOOLSUBMENU, IDM_TOOLBAR);
818	}
819	}
820	WinSetWindowText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
821	FID_TITLEBAR), "FM/2 Lite");
822	FixSwitchList(WinQueryWindow(hwnd, QW_PARENT), NULL);
823	SetSysMenu(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), FID_SYSMENU));
824	break;
825
826	case UM_SETUP:
827	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
828	if (pd) {
829
830	CHAR s[CCHMAXPATH];
831	ULONG size;
832	DIRCNRDATA *dcd;
833	HWND hwndC;
834	BOOL dummy = TRUE;
835
836	size = sizeof(BOOL);
837	PrfQueryProfileData(fmprof,
838	realappname, "FM/4 TreeUp", (PVOID) & dummy, &size);
839	if (dummy) {
840	size = sizeof(ULONG);
841	hwndTree = StartTreeCnr(hwnd, 3);
842	PrfQueryProfileData(fmprof,
843	realappname,
844	"FM/4 TreeWidth", (PVOID) & TreeWidth, &size);
845	TreeWidth = max(TreeWidth, 80);
846	}
847	size = sizeof(BOOL);
848	if (PrfQueryProfileData(fmprof,
849	FM3Str,
850	"Toolbar", &dummy, &size) && size && !dummy)
851	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_TOOLBAR, 0), MPVOID);
852
853	size = sizeof(s);
854	*s = 0;
855	if (PrfQueryProfileData(fmprof,
856	realappname, "FM/4 Dir1", s, &size) && *s)
857	MakeValidDir(s);
858	else
859	save_dir(s);
860	pd->hwndLastDir = pd->hwndCurr = pd->hwndDir1 =
861	StartDirCnr(hwnd, s, (HWND) 0, 3);
862	size = sizeof(s);
863	*s = 0;
864	if (PrfQueryProfileData(fmprof,
865	realappname, "FM/4 Dir2", s, &size) && *s)
866	MakeValidDir(s);
867	else
868	save_dir(s);
869	pd->hwndDir2 = StartDirCnr(hwnd, s, (HWND) 0, 3);
870	WinSetFocus(HWND_DESKTOP, pd->hwndCurr);
871
872	hwndC = WinWindowFromID(pd->hwndDir1, FID_CLIENT);
873	if (hwndC) {
874	dcd = WinQueryWindowPtr(WinWindowFromID(hwndC, DIR_CNR), QWL_USER);
875	if (dcd) {
876	size = sizeof(INT);
877	if (PrfQueryProfileData(fmprof,
878	realappname,
879	"FM/4 Dir1.Sort",
880	(PVOID) & dcd->sortFlags,
881	&size) && size == sizeof(INT)) {
882	if (!dcd->sortFlags)
883	dcd->sortFlags = SORT_PATHNAME;
884	}
885	size = sizeof(MASK);
886	if (PrfQueryProfileData(fmprof,
887	realappname,
888	"FM/4 Dir1.Filter",
889	(PVOID) & dcd->mask, &size) && size) {
890	if (*dcd->mask.szMask)
891	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
892	UM_FILTER, MPFROMP(dcd->mask.szMask), MPVOID);
893	}
894	*(dcd->mask.prompt) = 0;
895	size = sizeof(ULONG);
896	if (PrfQueryProfileData(fmprof,
897	realappname,
898	"FM/4 Dir1.View",
899	(PVOID) & dcd->flWindowAttr,
900	&size) && size == sizeof(ULONG)) {
901
902	CNRINFO cnri;
903
904	memset(&cnri, 0, sizeof(CNRINFO));
905	cnri.cb = sizeof(CNRINFO);
906	if (WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
907	CM_QUERYCNRINFO,
908	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)))) {
909	cnri.flWindowAttr = dcd->flWindowAttr;
910	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
911	CM_SETCNRINFO,
912	MPFROMP(&cnri), MPFROMLONG(CMA_FLWINDOWATTR));
913	}
914	}
915	}
916	}
917
918	hwndC = WinWindowFromID(pd->hwndDir2, FID_CLIENT);
919	if (hwndC) {
920	dcd = WinQueryWindowPtr(WinWindowFromID(hwndC, DIR_CNR), QWL_USER);
921	if (dcd) {
922	size = sizeof(INT);
923	if (PrfQueryProfileData(fmprof,
924	realappname,
925	"FM/4 Dir2.Sort",
926	(PVOID) & dcd->sortFlags,
927	&size) && size == sizeof(INT)) {
928	if (!dcd->sortFlags)
929	dcd->sortFlags = SORT_PATHNAME;
930	}
931	size = sizeof(MASK);
932	if (PrfQueryProfileData(fmprof,
933	realappname,
934	"FM/4 Dir2.Filter",
935	(PVOID) & dcd->mask, &size) && size) {
936	if (*dcd->mask.szMask)
937	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
938	UM_FILTER, MPFROMP(dcd->mask.szMask), MPVOID);
939	}
940	*(dcd->mask.prompt) = 0;
941	size = sizeof(ULONG);
942	if (PrfQueryProfileData(fmprof,
943	realappname,
944	"FM/4 Dir2.View",
945	(PVOID) & dcd->flWindowAttr,
946	&size) && size == sizeof(ULONG)) {
947
948	CNRINFO cnri;
949
950	memset(&cnri, 0, sizeof(CNRINFO));
951	cnri.cb = sizeof(CNRINFO);
952	if (WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
953	CM_QUERYCNRINFO,
954	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)))) {
955	cnri.flWindowAttr = dcd->flWindowAttr;
956	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
957	CM_SETCNRINFO,
958	MPFROMP(&cnri), MPFROMLONG(CMA_FLWINDOWATTR));
959	}
960	}
961	}
962	}
963	}
964	{
965	ULONG which = 0, size = sizeof(ULONG);
966
967	if (PrfQueryProfileData(fmprof,
968	realappname,
969	"FM/4 Max",
970	(PVOID) & which,
971	&size) && size == sizeof(ULONG) && which) {
972	PostMsg(hwnd,
973	UM_MAXIMIZE,
974	MPFROMLONG(((which == 1) ?
975	pd->hwndDir1 : pd->hwndDir2)), MPVOID);
976	}
977	}
978	PostMsg(hwnd, UM_SIZE, MPVOID, MPVOID);
979	if (!hwndTree)
980	PostMsg(hwnd, UM_BUILDDRIVEBAR, MPVOID, MPVOID);
981	load_tools(NULL);
982	PostMsg(hwndToolback, UM_SETUP2, MPVOID, MPVOID);
983	fRunning = TRUE;
984	return 0;
985
986	case WM_SAVEAPPLICATION:
987	WinStoreWindowPos(FM2Str,
988	"MainWindowPos2", WinQueryWindow(hwnd, QW_PARENT));
989	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
990	if (pd) {
991
992	CHAR s[CCHMAXPATH];
993	HWND hwndC;
994	DIRCNRDATA *dcd;
995	ULONG flWindowAttr;
996
997	*s = 0;
998	WinSendMsg(pd->hwndDir1, UM_CONTAINERDIR, MPFROMP(s), MPVOID);
999	if (*s) {
1000	MakeValidDir(s);
1001	PrfWriteProfileString(fmprof, realappname, "FM/4 Dir1", s);
1002	}
1003	*s = 0;
1004	WinSendMsg(pd->hwndDir2, UM_CONTAINERDIR, MPFROMP(s), MPVOID);
1005	if (*s) {
1006	MakeValidDir(s);
1007	PrfWriteProfileString(fmprof, realappname, "FM/4 Dir2", s);
1008	}
1009	flWindowAttr = (pd->hwndMax == pd->hwndDir1) ?
1010	1 : (pd->hwndMax == pd->hwndDir2) ? 2 : 0;
1011	PrfWriteProfileData(fmprof,
1012	realappname,
1013	"FM/4 Max", &flWindowAttr, sizeof(flWindowAttr));
1014	hwndC = WinWindowFromID(pd->hwndDir1, FID_CLIENT);
1015	if (hwndC) {
1016	dcd = WinQueryWindowPtr(WinWindowFromID(hwndC, DIR_CNR), QWL_USER);
1017	if (dcd) {
1018	flWindowAttr = dcd->flWindowAttr;
1019	if (!fLeaveTree && (flWindowAttr & CV_TREE)) {
1020	flWindowAttr &= (~(CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
1021	if (dcd->lastattr) {
1022	if (dcd->lastattr & CV_TEXT)
1023	flWindowAttr \|= CV_TEXT;
1024	else if (dcd->lastattr & CV_DETAIL)
1025	flWindowAttr \|= CV_DETAIL;
1026	else if (dcd->lastattr & CV_ICON)
1027	flWindowAttr \|= CV_ICON;
1028	else
1029	flWindowAttr \|= CV_NAME;
1030	}
1031	else
1032	flWindowAttr \|= CV_NAME;
1033	}
1034	PrfWriteProfileData(fmprof,
1035	realappname,
1036	"FM/4 Dir1.Sort",
1037	(PVOID) & dcd->sortFlags, sizeof(INT));
1038	PrfWriteProfileData(fmprof,
1039	realappname,
1040	"FM/4 Dir1.Filter",
1041	(PVOID) & dcd->mask, sizeof(MASK));
1042	PrfWriteProfileData(fmprof,
1043	realappname,
1044	"FM/4 Dir1.View",
1045	(PVOID) & flWindowAttr, sizeof(ULONG));
1046	}
1047	}
1048
1049	hwndC = WinWindowFromID(pd->hwndDir2, FID_CLIENT);
1050	if (hwndC) {
1051	dcd = WinQueryWindowPtr(WinWindowFromID(hwndC, DIR_CNR), QWL_USER);
1052	if (dcd) {
1053	flWindowAttr = dcd->flWindowAttr;
1054	if (!fLeaveTree && (flWindowAttr & CV_TREE)) {
1055	flWindowAttr &= (~(CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
1056	if (dcd->lastattr) {
1057	if (dcd->lastattr & CV_TEXT)
1058	flWindowAttr \|= CV_TEXT;
1059	else if (dcd->lastattr & CV_DETAIL)
1060	flWindowAttr \|= CV_DETAIL;
1061	else if (dcd->lastattr & CV_ICON)
1062	flWindowAttr \|= CV_ICON;
1063	else
1064	flWindowAttr \|= CV_NAME;
1065	}
1066	else
1067	flWindowAttr \|= CV_NAME;
1068	}
1069	PrfWriteProfileData(fmprof,
1070	realappname,
1071	"FM/4 Dir2.Sort",
1072	(PVOID) & dcd->sortFlags, sizeof(INT));
1073	PrfWriteProfileData(fmprof,
1074	realappname,
1075	"FM/4 Dir2.Filter",
1076	(PVOID) & dcd->mask, sizeof(MASK));
1077	PrfWriteProfileData(fmprof,
1078	realappname,
1079	"FM/4 Dir2.View",
1080	(PVOID) & flWindowAttr, sizeof(ULONG));
1081	}
1082	}
1083	}
1084	break;
1085	}
1086	return WinDefWindowProc(hwnd, msg, mp1, mp2);
1087	}
1088
1089	MRESULT EXPENTRY MainWndProc2(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1090	{
1091	PERSON1DATA *pd;
1092
1093	switch (msg) {
1094	case WM_SAVEAPPLICATION:
1095	case UM_SETUP:
1096	case WM_CREATE:
1097	return MainWMOnce2(hwnd, msg, mp1, mp2);
1098
1099	case UM_THREADUSE:
1100	case UM_LOADFILE:
1101	case UM_BUILDDRIVEBAR:
1102	return CommonMainWndProc(hwnd, msg, mp1, mp2);
1103
1104	case UM_SETUP2:
1105	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1106	if (pd) {
1107	if (mp1) {
1108	if (pd->hwndDir1 && (!pd->hwndMax \|\| pd->hwndMax == pd->hwndDir1))
1109	BoxWindow(pd->hwndDir1, (HPS) 0, CLR_PALEGRAY);
1110	if (pd->hwndDir2 && (!pd->hwndMax \|\| pd->hwndMax == pd->hwndDir2))
1111	BoxWindow(pd->hwndDir2, (HPS) 0, CLR_PALEGRAY);
1112	if (hwndTree)
1113	BoxWindow(hwndTree, (HPS) 0, CLR_PALEGRAY);
1114	}
1115	else {
1116	if (hwndTree)
1117	BoxWindow(hwndTree,
1118	(HPS) 0,
1119	(pd->hwndCurr == hwndTree) ? CLR_RED : CLR_WHITE);
1120	if (!pd->hwndMax \|\| pd->hwndMax == pd->hwndDir1)
1121	BoxWindow(pd->hwndDir1,
1122	(HPS) 0,
1123	(pd->hwndDir1 == pd->hwndCurr) ?
1124	CLR_RED :
1125	(pd->hwndDir1 == pd->hwndLastDir) ?
1126	CLR_DARKRED : CLR_PALEGRAY);
1127	if (!pd->hwndMax \|\| pd->hwndMax == pd->hwndDir2)
1128	BoxWindow(pd->hwndDir2,
1129	(HPS) 0,
1130	(pd->hwndDir2 == pd->hwndCurr) ?
1131	CLR_RED :
1132	(pd->hwndDir2 == pd->hwndLastDir) ?
1133	CLR_DARKRED : CLR_PALEGRAY);
1134	}
1135	}
1136	return 0;
1137
1138	case WM_BUTTON1DOWN:
1139	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
1140	if (hwndTree) {
1141
1142	SWP swp;
1143
1144	WinQueryWindowPos(hwndTree, &swp);
1145	if (SHORT1FROMMP(mp1) > (swp.x + swp.cx) - 3 &&
1146	SHORT1FROMMP(mp1) < (swp.x + swp.cx) + 3) {
1147
1148	SWP swpC;
1149	TRACKINFO track;
1150
1151	WinQueryWindowPos(hwnd, &swpC);
1152	track.cxBorder = 4;
1153	track.cyBorder = 4;
1154	track.cxGrid = 1;
1155	track.cyGrid = 1;
1156	track.cxKeyboard = 8;
1157	track.cyKeyboard = 8;
1158	track.rclTrack.yBottom = 2;
1159	track.rclTrack.yTop = swpC.cy - 4;
1160	track.rclTrack.xLeft = 2;
1161	track.rclTrack.xRight = swp.x + swp.cx + 2;
1162	track.rclBoundary = track.rclTrack;
1163	track.rclBoundary.xRight = swpC.cx - 80;
1164	track.ptlMinTrackSize.x = 80;
1165	track.ptlMinTrackSize.y = swpC.cy - 4;
1166	track.ptlMaxTrackSize.x = swpC.cx - 80;
1167	track.ptlMaxTrackSize.y = swpC.cy - 4;
1168	track.fs = TF_RIGHT;
1169	if (WinTrackRect(hwnd, (HPS) 0, &track)) {
1170	TreeWidth = track.rclTrack.xRight - track.rclTrack.xLeft;
1171	PrfWriteProfileData(fmprof,
1172	realappname,
1173	"FM/4 TreeWidth", &TreeWidth, sizeof(ULONG));
1174	WinSendMsg(hwnd, UM_SETUP2, MPFROMLONG(1), MPVOID);
1175	PostMsg(hwnd, UM_SIZE, MPVOID, MPVOID);
1176	}
1177	return (MRESULT) TRUE;
1178	}
1179	}
1180	break;
1181
1182	case WM_MOUSEMOVE:
1183	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
1184	if (hwndTree) {
1185
1186	SWP swp;
1187
1188	if (WinQueryWindowPos(hwndTree, &swp)) {
1189	if (SHORT1FROMMP(mp1) > (swp.x + swp.cx) - 3 &&
1190	SHORT1FROMMP(mp1) < (swp.x + swp.cx) + 3)
1191	WinSetPointer(HWND_DESKTOP, hptrEW);
1192	else
1193	WinSetPointer(HWND_DESKTOP, hptrArrow);
1194	}
1195	else
1196	WinSetPointer(HWND_DESKTOP, hptrArrow);
1197	}
1198	return (MRESULT) TRUE;
1199
1200	case WM_BUTTON1UP:
1201	case WM_BUTTON2UP:
1202	case WM_BUTTON3UP:
1203	case WM_CHAR:
1204	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
1205	break;
1206
1207	case UM_ADVISEFOCUS:
1208	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1209	if (mp1 && pd && (HWND) mp1 != pd->hwndCurr) {
1210	if ((HWND) mp1 != hwndTree)
1211	pd->hwndLastDir = (HWND) mp1;
1212	pd->hwndCurr = (HWND) mp1;
1213	WinSendMsg(hwnd, UM_SETUP2, MPVOID, MPVOID);
1214	}
1215	return 0;
1216
1217	case UM_MAXIMIZE:
1218	if (mp1) {
1219	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1220	if (pd) {
1221	WinSendMsg(hwnd, UM_SETUP2, MPFROMLONG(1), MPVOID);
1222	if (pd->hwndMax != (HWND) mp1) {
1223	pd->hwndMax = (HWND) mp1;
1224	WinSetFocus(HWND_DESKTOP, pd->hwndMax);
1225	}
1226	else
1227	pd->hwndMax = (HWND) 0;
1228	PostMsg(hwnd, UM_SIZE, MPVOID, MPVOID);
1229	}
1230	}
1231	return 0;
1232
1233	case WM_INITMENU:
1234	switch (SHORT1FROMMP(mp1)) {
1235	case IDM_FILESMENU:
1236	case IDM_VIEWSMENU:
1237	case IDM_DETAILSSETUP:
1238	case IDM_COMMANDSMENU:
1239	case IDM_SORTSUBMENU:
1240	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1241	if (pd)
1242	WinSendMsg(pd->hwndCurr, UM_INITMENU, mp1, mp2);
1243	break;
1244	case IDM_CONFIGMENU:
1245	WinCheckMenuItem((HWND) mp2, IDM_TOOLSUBMENU, fToolbar);
1246	WinCheckMenuItem((HWND) mp2, IDM_AUTOVIEW, fAutoView);
1247	break;
1248	case IDM_TOOLSUBMENU:
1249	WinCheckMenuItem((HWND) mp2, IDM_TOOLBAR, fToolbar);
1250	WinCheckMenuItem((HWND) mp2, IDM_TEXTTOOLS, fTextTools);
1251	WinCheckMenuItem((HWND) mp2, IDM_TOOLTITLES, fToolTitles);
1252	break;
1253	case IDM_WINDOWSMENU:
1254	WinCheckMenuItem((HWND) mp2, IDM_VTREE, (hwndTree != (HWND) 0));
1255	WinCheckMenuItem((HWND) mp2, IDM_TILEBACKWARDS, fTileBackwards);
1256	SetupWinList((HWND) mp2, hwnd, WinQueryWindow(hwnd, QW_PARENT));
1257	break;
1258	}
1259	break;
1260
1261	case WM_SETFOCUS:
1262	if (mp2)
1263	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
1264	break;
1265
1266	case UM_FOCUSME:
1267	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1268	if (pd)
1269	WinSetFocus(HWND_DESKTOP, pd->hwndCurr);
1270	return 0;
1271
1272	case UM_RESCAN:
1273	return 0;
1274
1275	case UM_SIZE:
1276	{
1277	SWP swp;
1278
1279	if (WinQueryWindowPos(hwnd, &swp)) {
1280	mp1 = MPFROM2SHORT(swp.cx, swp.cy);
1281	mp2 = MPFROM2SHORT(swp.cx, swp.cy);
1282	}
1283	else
1284	return 0;
1285	}
1286	/* intentional fallthru */
1287	case WM_SIZE:
1288	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1289	if (mp1 && mp2 && pd && pd->hwndDir1 && pd->hwndDir2) {
1290	if (hwndTree)
1291	WinSetWindowPos(hwndTree,
1292	HWND_TOP,
1293	2,
1294	2,
1295	TreeWidth - 4,
1296	SHORT2FROMMP(mp2) - 4,
1297	SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
1298	else
1299	TreeWidth = 0;
1300	if (!pd->hwndMax) {
1301	if (fTileBackwards) {
1302	WinSetWindowPos(pd->hwndDir1, HWND_TOP,
1303	(((SHORT1FROMMP(mp2) - TreeWidth) / 2) +
1304	TreeWidth) + 2,
1305	2,
1306	((SHORT1FROMMP(mp2) - TreeWidth) / 2) - 4,
1307	SHORT2FROMMP(mp2) - 4,
1308	SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
1309	WinSetWindowPos(pd->hwndDir2, HWND_TOP,
1310	TreeWidth + 2,
1311	2,
1312	((SHORT1FROMMP(mp2) - TreeWidth) / 2) - 4,
1313	SHORT2FROMMP(mp2) - 4,
1314	SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
1315	}
1316	else {
1317	WinSetWindowPos(pd->hwndDir1, HWND_TOP,
1318	TreeWidth + 2,
1319	2,
1320	(SHORT1FROMMP(mp2) - TreeWidth) - 4,
1321	(SHORT2FROMMP(mp2) / 2) - 4,
1322	SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
1323	WinSetWindowPos(pd->hwndDir2, HWND_TOP,
1324	TreeWidth + 2,
1325	(SHORT2FROMMP(mp2) / 2) + 2,
1326	(SHORT1FROMMP(mp2) - TreeWidth) - 4,
1327	(SHORT2FROMMP(mp2) / 2) - 4,
1328	SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
1329	}
1330	}
1331	else {
1332
1333	HWND hwndOther;
1334
1335	WinSetWindowPos(pd->hwndMax, HWND_TOP,
1336	TreeWidth + 2,
1337	2,
1338	(SHORT1FROMMP(mp2) - TreeWidth) - 4,
1339	SHORT2FROMMP(mp2) - 4,
1340	SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
1341	hwndOther = (pd->hwndMax == pd->hwndDir1) ?
1342	pd->hwndDir2 : pd->hwndDir1;
1343	WinSetWindowPos(hwndOther, HWND_BOTTOM, 0, 0, 0, 0, SWP_HIDE);
1344	}
1345	WinSendMsg(hwnd, UM_SETUP2, MPVOID, MPVOID);
1346	}
1347	if (msg == UM_SIZE)
1348	return 0;
1349	break;
1350
1351	case WM_ERASEBACKGROUND:
1352	WinFillRect((HPS) mp1, (PRECTL) mp2, 0x00d0d0d0);
1353	return 0;
1354
1355	case WM_PAINT:
1356	{
1357	HPS hps;
1358	RECTL rcl;
1359
1360	hps = WinBeginPaint(hwnd, NULLHANDLE, NULL);
1361	if (hps) {
1362	WinQueryWindowRect(hwnd, &rcl);
1363	WinFillRect(hps, (PRECTL) & rcl, CLR_PALEGRAY);
1364	WinEndPaint(hps);
1365	WinSendMsg(hwnd, UM_SETUP2, MPVOID, MPVOID);
1366	}
1367	}
1368	break;
1369
1370	case UM_COMMAND:
1371	case WM_COMMAND:
1372	return MainWMCommand2(hwnd, msg, mp1, mp2);
1373
1374	case WM_CLOSE:
1375	fAmClosing = TRUE;
1376	WinSendMsg(hwnd, WM_SAVEAPPLICATION, MPVOID, MPVOID);
1377	CloseChildren(hwnd);
1378	PostMsg(hwnd, UM_CLOSE, MPVOID, MPVOID);
1379	DosSleep(1);
1380	return 0;
1381
1382	case UM_CLOSE:
1383	WinDestroyWindow(WinQueryWindow(hwnd, QW_PARENT));
1384	return 0;
1385
1386	case WM_DESTROY:
1387	hwndMain = (HWND) 0;
1388	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1389	xfree(pd, pszSrcFile, __LINE__);
1390	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
1391	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
1392	break;
1393	}
1394	return WinDefWindowProc(hwnd, msg, mp1, mp2);
1395	}
1396
1397	HWND StartFM32(HAB hab, INT argc, CHAR ** argv)
1398	{
1399	HWND hwndFrame, hwndClient;
1400	ULONG FrameFlags = FCF_TITLEBAR \| FCF_SYSMENU \|
1401	FCF_SIZEBORDER \| FCF_MINMAX \|
1402	FCF_ACCELTABLE \| FCF_MENU \| FCF_ICON \| FCF_TASKLIST \| FCF_NOBYTEALIGN;
1403
1404	{
1405	INT x;
1406
1407	for (x = 1; x < argc; x++) {
1408	if (*argv[x] == '+' && !argv[x][1])
1409	fLogFile = TRUE;
1410	if (*argv[x] == '-') {
1411	if (argv[x][1])
1412	strcpy(profile, &argv[x][1]);
1413	}
1414	}
1415	}
1416	{
1417	CHAR inipath[CCHMAXPATH], fullpath[CCHMAXPATH];
1418	FILESTATUS3 fsa;
1419
1420	if (PrfQueryProfileString(HINI_USERPROFILE,
1421	FM2Str,
1422	"Home", NULL, inipath, sizeof(inipath))) {
1423	if (!DosQueryPathInfo(inipath, FIL_STANDARD, &fsa, sizeof(fsa))) {
1424	if (fsa.attrFile & FILE_DIRECTORY) {
1425	if (DosQueryPathInfo(inipath,
1426	FIL_QUERYFULLNAME, fullpath, sizeof(fullpath)))
1427	strcpy(fullpath, inipath);
1428	switch_to(fullpath);
1429	}
1430	}
1431	}
1432	}
1433
1434	hwndFrame = WinCreateStdWindow(HWND_DESKTOP,
1435	WS_VISIBLE,
1436	&FrameFlags,
1437	WC_MAINWND2,
1438	NULL,
1439	WS_VISIBLE \| WS_ANIMATE,
1440	FM3ModHandle, MAIN2_FRAME, &hwndClient);
1441	if (hwndFrame) {
1442	hwndMainMenu = WinWindowFromID(hwndFrame, FID_MENU);
1443	if (!WinRestoreWindowPos(FM2Str, "MainWindowPos2", hwndFrame)) {
1444
1445	ULONG fl = SWP_MOVE \| SWP_SIZE;
1446	RECTL rcl;
1447	ULONG icz = WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 3L;
1448	ULONG bsz = WinQuerySysValue(HWND_DESKTOP, SV_CYSIZEBORDER);
1449
1450	WinQueryWindowRect(HWND_DESKTOP, &rcl);
1451	rcl.yBottom += icz;
1452	rcl.yTop -= bsz;
1453	rcl.xLeft += bsz;
1454	rcl.xRight -= bsz;
1455	WinSetWindowPos(hwndFrame,
1456	HWND_TOP,
1457	rcl.xLeft,
1458	rcl.yBottom,
1459	rcl.xRight - rcl.xLeft, rcl.yTop - rcl.yBottom, fl);
1460	}
1461	if (fLogFile)
1462	LogFileHandle = _fsopen("FM2.LOG", "a+", SH_DENYWR);
1463	if (hwndHelp)
1464	WinAssociateHelpInstance(hwndHelp, hwndFrame);
1465	PostMsg(hwndClient, UM_SETUP, MPFROMLONG(argc), MPFROMP(argv));
1466	}
1467	return hwndFrame;
1468	}
1469
1470	#pragma alloc_text(PERSON11,MainFrameWndProc2,MainWndProc2)
1471	#pragma alloc_text(PERSON12,StartFM32,MainWMOnce2)
1472	#pragma alloc_text(PERSON13,MainWMCommand2)

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