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source: trunk/dll/mainwnd2.c@ 872

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Last change on this file since 872 was 843, checked in by Steven Levine, 18 years ago
Revert to standard APIs where large file support not required by ticket #41
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 37.5 KB

Line
1
2	/***********************************************************************
3
4	$Id: mainwnd2.c 843 2007-09-23 22:46:47Z stevenhl $
5
6	fm/4 main window
7
8	Copyright (c) 1993-98 M. Kimes
9	Copyright (c) 2005, 2007 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
23	***********************************************************************/
24
25	#define INCL_DOS
26	#define INCL_WIN
27	#define INCL_GPI
28	#define INCL_LONGLONG
29	#include <os2.h>
30
31	#include <stdlib.h>
32	#include <stdio.h>
33	#include <string.h>
34	#include <ctype.h>
35	#include <share.h>
36	#include <process.h> // _beginthread
37
38	#include "fm3dll.h"
39	#include "fm3dlg.h"
40	#include "fm3str.h"
41	#include "tools.h"
42	#include "datamin.h"
43
44	typedef struct
45	{
46	USHORT size;
47	USHORT dummy;
48	HWND hwndDir1;
49	HWND hwndDir2;
50	HWND hwndCurr;
51	HWND hwndLastDir;
52	HWND hwndMax;
53	}
54	PERSON1DATA;
55
56	static PSZ pszSrcFile = __FILE__;
57
58	static MRESULT EXPENTRY MainFrameWndProc2(HWND hwnd, ULONG msg, MPARAM mp1,
59	MPARAM mp2)
60	{
61	PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, QWL_USER);
62
63	switch (msg) {
64	case WM_ADJUSTWINDOWPOS:
65	{
66	SWP *pswp;
67
68	pswp = (SWP *) mp1;
69	if (pswp->fl & (SWP_SHOW \| SWP_RESTORE))
70	PostMsg(WinWindowFromID(hwnd, FID_CLIENT), UM_SIZE, MPVOID, MPVOID);
71	if (fDataMin && !fAmClosing) {
72	if (pswp->fl & (SWP_HIDE \| SWP_MINIMIZE)) {
73
74	SWP swp;
75
76	WinQueryWindowPos(hwnd, &swp);
77	PostMsg(hwnd, UM_FOCUSME, MPFROMLONG(swp.fl), MPVOID);
78	HideNote();
79	}
80	else if (pswp->fl & (SWP_SHOW \| SWP_RESTORE)) {
81	if (DataHwnd)
82	PostMsg(DataHwnd, WM_CLOSE, MPVOID, MPVOID);
83	}
84	}
85	if (!fAmClosing) {
86	if (pswp->fl & (SWP_HIDE \| SWP_MINIMIZE))
87	HideNote();
88	}
89	}
90	break;
91
92	case UM_FOCUSME:
93	CreateDataBar(HWND_DESKTOP, (ULONG) mp1);
94	return 0;
95
96	case WM_BUTTON1UP:
97	case WM_BUTTON2UP:
98	case WM_BUTTON3UP:
99	case WM_MOUSEMOVE:
100	case WM_CHORD:
101	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
102	break;
103
104	case WM_CHAR:
105	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
106	break;
107
108	case WM_CONTROL:
109	return WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), UM_CONTROL, mp1,
110	mp2);
111
112	case WM_COMMAND:
113	return WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), msg, mp1, mp2);
114
115	case WM_CALCFRAMERECT:
116	{
117	MRESULT mr;
118	PRECTL prectl;
119	LONG sheight = 20, bheight = 20;
120
121	mr = (oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
122	PFNWPFrame(hwnd, msg, mp1, mp2);
123
124	/*
125	* Calculate the position of the client rectangle.
126	* Otherwise, we'll see a lot of redraw when we move the
127	* client during WM_FORMATFRAME.
128	*/
129
130	if (mr && mp2) {
131	prectl = (PRECTL) mp1;
132	if (prectl->yBottom != prectl->yTop) {
133	{
134	HPS hps;
135	POINTL aptl[TXTBOX_COUNT];
136
137	hps = WinGetPS(hwndStatus);
138	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
139	WinReleasePS(hps);
140	sheight = aptl[TXTBOX_TOPLEFT].y + 6;
141	hps = WinGetPS(hwndName);
142	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
143	WinReleasePS(hps);
144	bheight = aptl[TXTBOX_TOPLEFT].y + 6;
145	}
146	prectl->yBottom += (sheight + 4);
147	prectl->yTop -= (sheight + 4);
148	prectl->yBottom += (bheight + 4);
149	prectl->yTop -= (bheight + 4);
150	if (fToolbar) {
151	if (!fTextTools)
152	prectl->yTop -= ((fToolTitles) ? 50 : 40);
153	else
154	prectl->yTop -= 32;
155	}
156	ResizeDrives(WinWindowFromID(hwnd, MAIN_DRIVES),
157	((prectl->xRight -
158	(WinQuerySysValue(HWND_DESKTOP,
159	SV_CYSIZEBORDER) * 2)) - 4));
160	prectl->yTop -= (16 * (DriveLines * 18));
161	prectl->yTop -= 2;
162	if (fAutoView) {
163	AutoviewHeight = min(AutoviewHeight,
164	(prectl->yTop - prectl->yBottom) - 116);
165	AutoviewHeight = max(AutoviewHeight, 36);
166	prectl->yBottom += (AutoviewHeight + 6);
167	}
168	}
169	}
170	return mr;
171	}
172
173	case WM_FORMATFRAME:
174	{
175	SHORT sCount, soldCount;
176	PSWP pswp, pswpClient, pswpNew;
177	SWP swpClient;
178	ULONG theight = 48L, dheight = 20, bheight = 20, sheight = 20;
179	LONG width, lastx;
180
181	sCount = (SHORT) ((oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
182	PFNWPFrame(hwnd, msg, mp1, mp2));
183	soldCount = sCount;
184	/*
185	* Reformat the frame to "squeeze" the client
186	* and make room for status window sibling beneath
187	* and toolbar above (if toolbar's on) and userlists
188	* (if userlists are on).
189	*/
190
191	pswp = (PSWP) mp1;
192	{
193	SHORT x;
194
195	for (x = 0; x < sCount; x++) {
196	if (WinQueryWindowUShort(pswp->hwnd, QWS_ID) == FID_CLIENT) {
197	pswpClient = pswp;
198	break;
199	}
200	pswp++;
201	}
202	}
203
204	{
205	HPS hps;
206	POINTL aptl[TXTBOX_COUNT];
207
208	hps = WinGetPS(hwndStatus);
209	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
210	WinReleasePS(hps);
211	bheight = sheight = aptl[TXTBOX_TOPLEFT].y + 6;
212	hps = WinGetPS(hwndName);
213	GpiQueryTextBox(hps, 6, "$`WjgT", TXTBOX_COUNT, aptl);
214	WinReleasePS(hps);
215	bheight = aptl[TXTBOX_TOPLEFT].y + 6;
216	}
217
218	pswpNew = (PSWP) mp1 + soldCount;
219	pswpNew = pswpClient;
220	swpClient = *pswpClient;
221	pswpNew->hwnd = hwndStatus;
222	pswpNew->x = swpClient.x + 3;
223	pswpNew->y = swpClient.y + 2;
224	width = (swpClient.cx / 2) - 6;
225	width = max(width, 10);
226	pswpNew->cx = width - 6;
227	pswpNew->cy = sheight;
228	pswpClient->y = pswpNew->y + pswpNew->cy + 3;
229	pswpClient->cy = (swpClient.cy - pswpNew->cy) - 3;
230	sCount++;
231
232	pswpNew = (PSWP) mp1 + (soldCount + 1);
233	pswpNew = pswpClient;
234	pswpNew->hwnd = hwndStatus2;
235	pswpNew->x = width + 8;
236	pswpNew->y = swpClient.y + 2;
237	pswpNew->cx = width - 6;
238	pswpNew->cy = sheight;
239	sCount++;
240
241	if (fToolbar) {
242	if (fTextTools)
243	theight = 32L;
244	else if (!fToolTitles)
245	theight = 40L;
246	pswpNew = (PSWP) mp1 + (soldCount + 2);
247	pswpNew = pswpClient;
248	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_TOOLS);
249	pswpNew->x = swpClient.x + 2;
250	pswpNew->y = (swpClient.y + swpClient.cy) - (theight - 2);
251	pswpNew->cx = swpClient.cx - 4;
252	pswpNew->cy = theight - 4;
253	pswpClient->cy -= theight;
254	sCount++;
255	}
256	else
257	WinShowWindow(WinWindowFromID(hwnd, MAIN_TOOLS), FALSE);
258
259	ResizeDrives(WinWindowFromID(hwnd, MAIN_DRIVES), pswpClient->cx - 4);
260	pswpNew = (PSWP) mp1 + (soldCount + 2 + (fToolbar != FALSE));
261	pswpNew = pswpClient;
262	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_DRIVES);
263	pswpNew->x = swpClient.x + 2;
264	dheight += ((dheight - 2) * DriveLines);
265	pswpNew->y = (swpClient.y + swpClient.cy) - (dheight - 2);
266	if (fToolbar)
267	pswpNew->y -= theight;
268	pswpNew->cx = swpClient.cx - 4;
269	pswpNew->cy = dheight - 4;
270	pswpClient->cy -= dheight;
271	pswpClient->cy -= 2;
272	sCount++;
273
274	if (fAutoView) {
275	pswpNew = (PSWP) mp1 + (soldCount + 3 + (fToolbar != FALSE));
276	pswpNew = pswpClient;
277	pswpNew->hwnd = (fComments) ? hwndAutoMLE : hwndAutoview;
278	pswpNew->x = pswpClient->x + 3;
279	pswpNew->y = pswpClient->y + 3;
280	if (fMoreButtons)
281	pswpNew->y += (bheight + 4);
282	pswpNew->cx = pswpClient->cx - 6;
283	AutoviewHeight = min(AutoviewHeight, pswpClient->cy - 116);
284	AutoviewHeight = max(AutoviewHeight, 36);
285	pswpNew->cy = AutoviewHeight;
286	pswpClient->y += (AutoviewHeight + 6);
287	pswpClient->cy -= (AutoviewHeight + 6);
288	sCount++;
289	WinShowWindow((fComments) ? hwndAutoview : hwndAutoMLE, FALSE);
290	}
291	else {
292	WinShowWindow(hwndAutoview, FALSE);
293	WinShowWindow(hwndAutoMLE, FALSE);
294	}
295
296	pswpNew = (PSWP) mp1 + (soldCount + 3 + (fToolbar != FALSE) +
297	(fAutoView != FALSE));
298	pswpNew = pswpClient;
299	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_LED);
300	pswpNew->x = (swpClient.x + swpClient.cx) - 12;
301	pswpNew->y = swpClient.y;
302	pswpNew->cx = 12;
303	pswpNew->cy = 12;
304	sCount++;
305
306	pswpNew = (PSWP) mp1 + (soldCount + 4 + (fToolbar != FALSE) +
307	(fAutoView != FALSE));
308	pswpNew = pswpClient;
309	pswpNew->hwnd = WinWindowFromID(hwnd, MAIN_LEDHDR);
310	pswpNew->x = (swpClient.x + swpClient.cx) - 12;
311	pswpNew->y = swpClient.y + 12;
312	pswpNew->cx = 12;
313	pswpNew->cy = sheight - 8;
314	sCount++;
315
316	pswpNew = (PSWP) mp1 + (soldCount + 5 + (fToolbar != FALSE) +
317	(fAutoView != FALSE));
318	pswpNew = pswpClient;
319	pswpNew->hwnd = hwndName;
320	pswpNew->x = swpClient.x + 3;
321	pswpNew->y = swpClient.y + (sheight + 6);
322	pswpNew->cx = ((swpClient.cx / 2) + (swpClient.cx / 5)) - 3;
323	lastx = pswpNew->x + pswpNew->cx;
324	pswpNew->cy = bheight;
325	pswpClient->y += (bheight + 4);
326	pswpClient->cy -= (bheight + 4);
327	sCount++;
328
329	pswpNew = (PSWP) mp1 + (soldCount + 6 + (fToolbar != FALSE) +
330	(fAutoView != FALSE));
331	pswpNew = pswpClient;
332	pswpNew->hwnd = hwndDate;
333	pswpNew->x = lastx + 3;
334	pswpNew->y = swpClient.y + (sheight + 6);
335	pswpNew->cx = (swpClient.cx / 6) + (swpClient.cx / 16) - 3;
336	lastx = pswpNew->x + pswpNew->cx;
337	pswpNew->cy = bheight;
338	sCount++;
339
340	pswpNew = (PSWP) mp1 + (soldCount + 7 + (fToolbar != FALSE) +
341	(fAutoView != FALSE));
342	pswpNew = pswpClient;
343	pswpNew->hwnd = hwndAttr;
344	pswpNew->x = lastx + 3;
345	pswpNew->y = swpClient.y + (sheight + 6);
346	pswpNew->cx = (swpClient.cx - pswpNew->x) - 1;
347	pswpNew->cy = bheight;
348	sCount++;
349
350	return MRFROMSHORT(sCount);
351	}
352
353	case WM_QUERYFRAMECTLCOUNT:
354	{
355	SHORT sCount;
356
357	sCount = (SHORT) ((oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
358	PFNWPFrame(hwnd, msg, mp1, mp2));
359	sCount += 8;
360	if (fToolbar)
361	sCount++;
362	if (fAutoView)
363	sCount++;
364	return MRFROMSHORT(sCount);
365	}
366
367	case WM_CLOSE:
368	WinSendMsg(WinWindowFromID(hwnd, FID_CLIENT), msg, mp1, mp2);
369	return 0;
370	}
371	return (oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
372	PFNWPFrame(hwnd, msg, mp1, mp2);
373	}
374
375	static MRESULT EXPENTRY MainWMCommand2(HWND hwnd, ULONG msg, MPARAM mp1,
376	MPARAM mp2)
377	{
378	PERSON1DATA *pd;
379
380	SetShiftState();
381	switch (SHORT1FROMMP(mp1)) {
382	case IDM_TOAUTOMLE:
383	case IDM_CLI:
384	case IDM_CREATETOOL:
385	case IDM_ABOUT:
386	case IDM_WINFULLSCREEN:
387	case IDM_DOSCOMMANDLINE:
388	case IDM_INIVIEWER:
389	case IDM_EDITASSOC:
390	case IDM_COMMANDLINE:
391	case IDM_KILLPROC:
392	case IDM_TOOLBAR:
393	case IDM_TEXTTOOLS:
394	case IDM_TOOLTITLES:
395	case IDM_TOOLLEFT:
396	case IDM_TOOLRIGHT:
397	case IDM_AUTOVIEWCOMMENTS:
398	case IDM_AUTOVIEWFILE:
399	case IDM_AUTOVIEW:
400	// case IDM_SYSINFO:
401	case IDM_HIDENOTEWND:
402	case IDM_SHOWNOTEWND:
403	case IDM_INSTANT:
404	case IDM_HELPCONTEXT:
405	case IDM_HELPHINTS:
406	case IDM_HELPPIX:
407	case IDM_KILLME:
408	case IDM_EXIT:
409	case IDM_HELPTUTOR:
410	case IDM_HELPCONTENTS:
411	case IDM_HELPGENERAL:
412	case IDM_HELPKEYS:
413	case IDM_HELPMOUSE:
414	case IDM_HELP:
415	return MainWMCommand(hwnd, msg, mp1, mp2);
416
417	case IDM_REMAP:
418	WinDlgBox(HWND_DESKTOP,
419	hwnd, RemapDlgProc, FM3ModHandle, MAP_FRAME, NULL);
420	break;
421
422	case IDM_TWODIRS: // Menu action
423	case IDM_WINDOWDLG: // Toolbar action
424	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
425	if (pd) {
426
427	WALK2 wa;
428
429	memset(&wa, 0, sizeof(wa));
430	wa.size = sizeof(wa);
431	*wa.szCurrentPath1 = 0;
432	WinSendMsg(pd->hwndDir1,
433	UM_CONTAINERDIR, MPFROMP(wa.szCurrentPath1), MPVOID);
434	MakeValidDir(wa.szCurrentPath1);
435	*wa.szCurrentPath2 = 0;
436	WinSendMsg(pd->hwndDir2,
437	UM_CONTAINERDIR, MPFROMP(wa.szCurrentPath2), MPVOID);
438	MakeValidDir(wa.szCurrentPath2);
439	if (WinDlgBox(HWND_DESKTOP,
440	hwnd,
441	WalkTwoSetDlgProc,
442	FM3ModHandle,
443	WALK2_FRAME,
444	MPFROMP(&wa)) &&
445	(IsRoot(wa.szCurrentPath1) \|\|
446	!IsFile(wa.szCurrentPath1)) &&
447	(IsRoot(wa.szCurrentPath2) \|\| !IsFile(wa.szCurrentPath2))) {
448	WinSendMsg(WinWindowFromID(WinWindowFromID(pd->hwndDir1,
449	FID_CLIENT), DIR_CNR),
450	UM_SETDIR, MPFROMP(wa.szCurrentPath1), MPVOID);
451	WinSendMsg(WinWindowFromID(WinWindowFromID(pd->hwndDir2,
452	FID_CLIENT), DIR_CNR),
453	UM_SETDIR, MPFROMP(wa.szCurrentPath2), MPVOID);
454	}
455	}
456	break;
457
458	case IDM_COMPARE:
459	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
460	if (pd) {
461
462	WALK2 wa;
463
464	memset(&wa, 0, sizeof(wa));
465	wa.size = sizeof(wa);
466	*wa.szCurrentPath1 = 0;
467	WinSendMsg(pd->hwndDir1,
468	UM_CONTAINERDIR, MPFROMP(wa.szCurrentPath1), MPVOID);
469	MakeValidDir(wa.szCurrentPath1);
470	*wa.szCurrentPath2 = 0;
471	WinSendMsg(pd->hwndDir2,
472	UM_CONTAINERDIR, MPFROMP(wa.szCurrentPath2), MPVOID);
473	MakeValidDir(wa.szCurrentPath2);
474	if (WinDlgBox(HWND_DESKTOP,
475	hwnd,
476	WalkTwoCmpDlgProc,
477	FM3ModHandle,
478	WALK2_FRAME,
479	MPFROMP(&wa)) &&
480	(IsRoot(wa.szCurrentPath1) \|\|
481	!IsFile(wa.szCurrentPath1)) &&
482	(IsRoot(wa.szCurrentPath2) \|\| !IsFile(wa.szCurrentPath2))) {
483	if (!*dircompare) {
484
485	COMPARE *cmp;
486
487	cmp = xmallocz(sizeof(COMPARE), pszSrcFile, __LINE__);
488	if (cmp) {
489	cmp->size = sizeof(COMPARE);
490	strcpy(cmp->leftdir, wa.szCurrentPath1);
491	strcpy(cmp->rightdir, wa.szCurrentPath2);
492	cmp->hwndParent = hwnd;
493	cmp->dcd.hwndParent = hwnd;
494	WinDlgBox(HWND_DESKTOP,
495	HWND_DESKTOP,
496	CompareDlgProc, FM3ModHandle, COMP_FRAME, MPFROMP(cmp));
497	}
498	}
499	else {
500	CHAR szPath1[CCHMAXPATH];
501	CHAR szPath2[CCHMAXPATH];
502	runemf2(SEPARATE,
503	HWND_DESKTOP, NULL, NULL,
504	"%s %s %s",
505	dircompare,
506	BldQuotedFileName(szPath1, wa.szCurrentPath1),
507	BldQuotedFileName(szPath2, wa.szCurrentPath2));
508	// CHAR d1 = "\"", d2 = "\"";
509	// if (!needs_quoting(wa.szCurrentPath1))
510	// *d1 = 0;
511	// if (!needs_quoting(wa.szCurrentPath2))
512	// *d2 = 0;
513	// runemf2(SEPARATE,
514	// HWND_DESKTOP,
515	// NULL,
516	// NULL,
517	// "%s %s%s%s %s%s%s",
518	// dircompare,
519	// d1, wa.szCurrentPath1, d1, d2, wa.szCurrentPath2, d2);
520	}
521	}
522	}
523	break;
524
525	case IDM_VTREE:
526	WinSendMsg(hwnd, UM_SETUP2, MPFROMLONG(1), MPVOID);
527	if (hwndTree) {
528	WinShowWindow(hwndTree, FALSE);
529	PostMsg(hwndTree, WM_CLOSE, MPVOID, MPVOID);
530	hwndTree = (HWND) 0;
531	}
532	else {
533
534	ULONG size = sizeof(ULONG);
535
536	hwndTree = StartTreeCnr(hwnd, 3);
537	PrfQueryProfileData(fmprof,
538	realappname,
539	"FM/4 TreeWidth", (PVOID) & TreeWidth, &size);
540	TreeWidth = max(TreeWidth, 80);
541	}
542	{
543	BOOL dummy = (hwndTree != (HWND) 0);
544
545	PrfWriteProfileData(fmprof,
546	realappname,
547	"FM/4 TreeUp", (PVOID) & dummy, sizeof(dummy));
548	}
549	PostMsg(hwnd, UM_SIZE, MPVOID, MPVOID);
550	break;
551
552	case IDM_TILEBACKWARDS:
553	WinSendMsg(hwnd, UM_SETUP2, MPFROMLONG(1), MPVOID);
554	fTileBackwards = (fTileBackwards) ? FALSE : TRUE;
555	PrfWriteProfileData(fmprof,
556	FM3Str,
557	"TileBackwards",
558	(PVOID) & fTileBackwards, sizeof(BOOL));
559	PostMsg(hwnd, UM_SIZE, MPVOID, MPVOID);
560	break;
561
562	case IDM_NEXTWINDOW:
563	case IDM_PREVWINDOW:
564	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
565	if (pd) {
566
567	HWND hwndFocus;
568
569	if (hwndTree) {
570	if (pd->hwndMax) {
571	if (hwndTree == pd->hwndCurr)
572	hwndFocus = pd->hwndMax;
573	else
574	hwndFocus = hwndTree;
575	}
576	else {
577	if (hwndTree == pd->hwndCurr)
578	hwndFocus = (SHORT1FROMMP(mp1) == IDM_PREVWINDOW) ?
579	pd->hwndDir1 : pd->hwndDir2;
580	else if (pd->hwndDir1 == pd->hwndCurr)
581	hwndFocus = (SHORT1FROMMP(mp1) == IDM_PREVWINDOW) ?
582	pd->hwndDir2 : hwndTree;
583	else
584	hwndFocus = (SHORT1FROMMP(mp1) == IDM_PREVWINDOW) ?
585	hwndTree : pd->hwndDir1;
586	}
587	}
588	else {
589	if (pd->hwndMax)
590	hwndFocus = pd->hwndMax;
591	else
592	hwndFocus = (pd->hwndCurr == pd->hwndDir1) ?
593	pd->hwndDir2 : pd->hwndDir1;
594	}
595	WinSetFocus(HWND_DESKTOP, hwndFocus);
596	}
597	break;
598
599	case IDM_NOTEBOOK:
600	WinDlgBox(HWND_DESKTOP,
601	hwnd,
602	CfgDlgProc, FM3ModHandle, CFG_FRAME, MPFROMP(realappname));
603	PostMsg(hwnd, UM_SIZE, MPVOID, MPVOID);
604	break;
605
606	case IDM_SEEALL:
607	case IDM_GREP:
608	case IDM_COLLECTOR:
609	{
610	HWND hwndC;
611
612	hwndC = StartCollector(HWND_DESKTOP, 4);
613	if (hwndC) {
614	WinSetWindowPos(hwndC,
615	HWND_TOP,
616	0, 0, 0, 0, SWP_SHOW \| SWP_RESTORE \| SWP_ACTIVATE);
617	if (SHORT1FROMMP(mp1) == IDM_GREP)
618	PostMsg(WinWindowFromID(hwndC, FID_CLIENT),
619	WM_COMMAND, MPFROM2SHORT(IDM_GREP, 0), MPVOID);
620	if (SHORT1FROMMP(mp1) == IDM_SEEALL)
621	PostMsg(WinWindowFromID(hwndC, FID_CLIENT),
622	WM_COMMAND, MPFROM2SHORT(IDM_SEEALL, 0), MPVOID);
623	}
624	}
625	break;
626
627	case IDM_EDITCOMMANDS:
628	EditCommands(hwnd);
629	break;
630
631	default:
632	if (SHORT1FROMMP(mp1) >= IDM_SWITCHSTART &&
633	SHORT1FROMMP(mp1) < IDM_SWITCHSTART + 499) {
634	if (SHORT1FROMMP(mp1) - IDM_SWITCHSTART < numswitches)
635	WinSwitchToProgram(switches[SHORT1FROMMP(mp1) - IDM_SWITCHSTART]);
636	break;
637	}
638	else if (SHORT1FROMMP(mp1) >= IDM_COMMANDSTART &&
639	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART) {
640
641	INT x;
642	HWND hwndCnr;
643
644	if (!cmdloaded)
645	load_commands();
646	hwndCnr = TopWindow(hwnd, (HWND) 0);
647	hwndCnr = (HWND) WinSendMsg(WinWindowFromID(hwndCnr, FID_CLIENT),
648	UM_CONTAINERHWND, MPVOID, MPVOID);
649	if (!hwndCnr) {
650	Runtime_Error2(pszSrcFile, __LINE__, IDS_NOWINDOWTEXT);
651	break;
652	}
653	x = SHORT1FROMMP(mp1) - IDM_COMMANDSTART;
654	if (x >= 0) {
655	x++;
656	RunCommand(hwndCnr, x);
657	if (fUnHilite) {
658
659	PCNRITEM pci;
660	DIRCNRDATA *dcd = NULL;
661
662	if (WinQueryWindowUShort(hwndCnr, QWS_ID) != TREE_CNR)
663	dcd = INSTDATA(hwndCnr);
664	pci = (PCNRITEM) WinSendMsg(hwndCnr,
665	CM_QUERYRECORDEMPHASIS,
666	MPFROMLONG(CMA_FIRST),
667	MPFROMSHORT(CRA_CURSORED));
668	if (pci && (INT) pci != -1 && (pci->rc.flRecordAttr & CRA_SELECTED)) {
669	UnHilite(hwnd,
670	TRUE,
671	dcd ? &dcd->lastselection : NULL,
672	dcd ? dcd->ulItemsToUnHilite : 0);
673	}
674	}
675	}
676	}
677	else if (SHORT1FROMMP(mp1) >= IDM_QUICKTOOLSTART &&
678	SHORT1FROMMP(mp1) < IDM_QUICKTOOLSTART + 50) {
679	if (!qtloaded)
680	load_quicktools();
681	if (quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART]) {
682	if (fToolsChanged)
683	save_tools(NULL);
684	if (!load_tools(quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART]))
685	load_tools(NULL);
686	else {
687	strcpy(lasttoolbox,
688	quicktool[SHORT1FROMMP(mp1) - IDM_QUICKTOOLSTART]);
689	PrfWriteProfileString(fmprof, FM3Str, "LastToolBox", lasttoolbox);
690	}
691	BuildTools(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
692	MAIN_TOOLS), TRUE);
693	}
694	}
695	else {
696
697	HWND hwndActive;
698
699	hwndActive = TopWindow(hwnd, (HWND) 0);
700	if (hwndActive)
701	PostMsg(WinWindowFromID(hwndActive, FID_CLIENT), msg, mp1, mp2);
702	}
703	break;
704	}
705	return 0;
706	}
707
708	static MRESULT EXPENTRY MainWMOnce2(HWND hwnd, ULONG msg, MPARAM mp1,
709	MPARAM mp2)
710	{
711	PERSON1DATA *pd;
712
713	switch (msg) {
714	case WM_CREATE:
715	{
716	TID tid;
717
718	WinQueryWindowProcess(hwnd, &mypid, &tid);
719	}
720	hwndMain = hwnd;
721	WinSetWindowUShort(hwnd, QWL_USER + 8, 0);
722	WinSetWindowUShort(hwnd, QWL_USER + 10, 0);
723	WinSetWindowUShort(hwnd, QWL_USER + 12, 0);
724	WinSetWindowUShort(hwnd, QWL_USER + 16, 0);
725	if (_beginthread(MakeMainObjWin, NULL, 245760, MPVOID) == -1) {
726	Runtime_Error(pszSrcFile, __LINE__,
727	GetPString(IDS_COULDNTSTARTTHREADTEXT));
728	PostMsg(hwnd, WM_CLOSE, MPVOID, MPVOID);
729	return 0;
730	}
731	else
732	DosSleep(32);//05 Aug 07 GKY 64
733
734	pd = xmallocz(sizeof(PERSON1DATA), pszSrcFile, __LINE__);
735	if (!pd)
736	WinDestroyWindow(WinQueryWindow(hwnd, QW_PARENT));
737	else {
738	pd->size = sizeof(PERSON1DATA);
739	WinSetWindowPtr(hwnd, QWL_USER + 4, (PVOID) pd);
740	}
741	{
742	SWP swp;
743	PFNWP oldproc;
744
745	/*
746	* create frame children (not client children, frame children)
747	*/
748	DosSleep(1);
749	WinQueryWindowPos(WinQueryWindow(hwnd, QW_PARENT), &swp);
750	oldproc = WinSubclassWindow(WinQueryWindow(hwnd, QW_PARENT),
751	(PFNWP) MainFrameWndProc2);
752	if (oldproc)
753	WinSetWindowPtr(WinQueryWindow(hwnd, QW_PARENT), QWL_USER, (PVOID) oldproc);
754	CommonCreateMainChildren(hwnd, &swp);
755
756	{
757	HWND hwndMenu;
758
759	hwndMenu = WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), FID_MENU);
760	WinSetWindowULong(hwnd, 0, hwndMenu);
761	SetConditionalCascade(hwndMenu, IDM_COMMANDSMENU, IDM_DOITYOURSELF);
762	SetConditionalCascade(hwndMenu, IDM_TOOLSUBMENU, IDM_TOOLBAR);
763	}
764	}
765	WinSetWindowText(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
766	FID_TITLEBAR), "FM/2 Lite");
767	FixSwitchList(WinQueryWindow(hwnd, QW_PARENT), NULL);
768	SetSysMenu(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT), FID_SYSMENU));
769	break;
770
771	case UM_SETUP:
772	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
773	if (pd) {
774
775	CHAR s[CCHMAXPATH];
776	ULONG size;
777	DIRCNRDATA *dcd;
778	HWND hwndC;
779	BOOL dummy = TRUE;
780
781	size = sizeof(BOOL);
782	PrfQueryProfileData(fmprof,
783	realappname, "FM/4 TreeUp", (PVOID) & dummy, &size);
784	if (dummy) {
785	size = sizeof(ULONG);
786	hwndTree = StartTreeCnr(hwnd, 3);
787	PrfQueryProfileData(fmprof,
788	realappname,
789	"FM/4 TreeWidth", (PVOID) & TreeWidth, &size);
790	TreeWidth = max(TreeWidth, 80);
791	}
792	size = sizeof(BOOL);
793	if (PrfQueryProfileData(fmprof,
794	FM3Str,
795	"Toolbar", &dummy, &size) && size && !dummy)
796	WinSendMsg(hwnd, WM_COMMAND, MPFROM2SHORT(IDM_TOOLBAR, 0), MPVOID);
797
798	size = sizeof(s);
799	*s = 0;
800	if (PrfQueryProfileData(fmprof,
801	realappname, "FM/4 Dir1", s, &size) && *s)
802	MakeValidDir(s);
803	else
804	save_dir(s);
805	pd->hwndLastDir = pd->hwndCurr = pd->hwndDir1 =
806	StartDirCnr(hwnd, s, (HWND) 0, 3);
807	size = sizeof(s);
808	*s = 0;
809	if (PrfQueryProfileData(fmprof,
810	realappname, "FM/4 Dir2", s, &size) && *s)
811	MakeValidDir(s);
812	else
813	save_dir(s);
814	pd->hwndDir2 = StartDirCnr(hwnd, s, (HWND) 0, 3);
815	WinSetFocus(HWND_DESKTOP, pd->hwndCurr);
816
817	hwndC = WinWindowFromID(pd->hwndDir1, FID_CLIENT);
818	if (hwndC) {
819	dcd = WinQueryWindowPtr(WinWindowFromID(hwndC, DIR_CNR), QWL_USER);
820	if (dcd) {
821	size = sizeof(INT);
822	if (PrfQueryProfileData(fmprof,
823	realappname,
824	"FM/4 Dir1.Sort",
825	(PVOID) & dcd->sortFlags,
826	&size) && size == sizeof(INT)) {
827	if (!dcd->sortFlags)
828	dcd->sortFlags = SORT_PATHNAME;
829	}
830	size = sizeof(MASK);
831	if (PrfQueryProfileData(fmprof,
832	realappname,
833	"FM/4 Dir1.Filter",
834	(PVOID) & dcd->mask, &size) && size) {
835	if (*dcd->mask.szMask)
836	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
837	UM_FILTER, MPFROMP(dcd->mask.szMask), MPVOID);
838	}
839	*(dcd->mask.prompt) = 0;
840	size = sizeof(ULONG);
841	if (PrfQueryProfileData(fmprof,
842	realappname,
843	"FM/4 Dir1.View",
844	(PVOID) & dcd->flWindowAttr,
845	&size) && size == sizeof(ULONG)) {
846
847	CNRINFO cnri;
848
849	memset(&cnri, 0, sizeof(CNRINFO));
850	cnri.cb = sizeof(CNRINFO);
851	if (WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
852	CM_QUERYCNRINFO,
853	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)))) {
854	cnri.flWindowAttr = dcd->flWindowAttr;
855	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
856	CM_SETCNRINFO,
857	MPFROMP(&cnri), MPFROMLONG(CMA_FLWINDOWATTR));
858	}
859	}
860	}
861	}
862
863	hwndC = WinWindowFromID(pd->hwndDir2, FID_CLIENT);
864	if (hwndC) {
865	dcd = WinQueryWindowPtr(WinWindowFromID(hwndC, DIR_CNR), QWL_USER);
866	if (dcd) {
867	size = sizeof(INT);
868	if (PrfQueryProfileData(fmprof,
869	realappname,
870	"FM/4 Dir2.Sort",
871	(PVOID) & dcd->sortFlags,
872	&size) && size == sizeof(INT)) {
873	if (!dcd->sortFlags)
874	dcd->sortFlags = SORT_PATHNAME;
875	}
876	size = sizeof(MASK);
877	if (PrfQueryProfileData(fmprof,
878	realappname,
879	"FM/4 Dir2.Filter",
880	(PVOID) & dcd->mask, &size) && size) {
881	if (*dcd->mask.szMask)
882	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
883	UM_FILTER, MPFROMP(dcd->mask.szMask), MPVOID);
884	}
885	*(dcd->mask.prompt) = 0;
886	size = sizeof(ULONG);
887	if (PrfQueryProfileData(fmprof,
888	realappname,
889	"FM/4 Dir2.View",
890	(PVOID) & dcd->flWindowAttr,
891	&size) && size == sizeof(ULONG)) {
892
893	CNRINFO cnri;
894
895	memset(&cnri, 0, sizeof(CNRINFO));
896	cnri.cb = sizeof(CNRINFO);
897	if (WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
898	CM_QUERYCNRINFO,
899	MPFROMP(&cnri), MPFROMLONG(sizeof(CNRINFO)))) {
900	cnri.flWindowAttr = dcd->flWindowAttr;
901	WinSendMsg(WinWindowFromID(hwndC, DIR_CNR),
902	CM_SETCNRINFO,
903	MPFROMP(&cnri), MPFROMLONG(CMA_FLWINDOWATTR));
904	}
905	}
906	}
907	}
908	}
909	{
910	ULONG which = 0, size = sizeof(ULONG);
911
912	if (PrfQueryProfileData(fmprof,
913	realappname,
914	"FM/4 Max",
915	(PVOID) & which,
916	&size) && size == sizeof(ULONG) && which) {
917	PostMsg(hwnd,
918	UM_MAXIMIZE,
919	MPFROMLONG(((which == 1) ?
920	pd->hwndDir1 : pd->hwndDir2)), MPVOID);
921	}
922	}
923	PostMsg(hwnd, UM_SIZE, MPVOID, MPVOID);
924	if (!hwndTree)
925	PostMsg(hwnd, UM_BUILDDRIVEBAR, MPVOID, MPVOID);
926	load_tools(NULL);
927	BuildTools(WinWindowFromID(WinQueryWindow(hwnd, QW_PARENT),
928	MAIN_TOOLS), TRUE);
929	fRunning = TRUE;
930	return 0;
931
932	case WM_SAVEAPPLICATION:
933	WinStoreWindowPos(FM2Str,
934	"MainWindowPos2", WinQueryWindow(hwnd, QW_PARENT));
935	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
936	if (pd) {
937
938	CHAR s[CCHMAXPATH];
939	HWND hwndC;
940	DIRCNRDATA *dcd;
941	ULONG flWindowAttr;
942
943	*s = 0;
944	WinSendMsg(pd->hwndDir1, UM_CONTAINERDIR, MPFROMP(s), MPVOID);
945	if (*s) {
946	MakeValidDir(s);
947	PrfWriteProfileString(fmprof, realappname, "FM/4 Dir1", s);
948	}
949	*s = 0;
950	WinSendMsg(pd->hwndDir2, UM_CONTAINERDIR, MPFROMP(s), MPVOID);
951	if (*s) {
952	MakeValidDir(s);
953	PrfWriteProfileString(fmprof, realappname, "FM/4 Dir2", s);
954	}
955	flWindowAttr = (pd->hwndMax == pd->hwndDir1) ?
956	1 : (pd->hwndMax == pd->hwndDir2) ? 2 : 0;
957	PrfWriteProfileData(fmprof,
958	realappname,
959	"FM/4 Max", &flWindowAttr, sizeof(flWindowAttr));
960	hwndC = WinWindowFromID(pd->hwndDir1, FID_CLIENT);
961	if (hwndC) {
962	dcd = WinQueryWindowPtr(WinWindowFromID(hwndC, DIR_CNR), QWL_USER);
963	if (dcd) {
964	flWindowAttr = dcd->flWindowAttr;
965	if (!fLeaveTree && (flWindowAttr & CV_TREE)) {
966	flWindowAttr &= (~(CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
967	if (dcd->lastattr) {
968	if (dcd->lastattr & CV_TEXT)
969	flWindowAttr \|= CV_TEXT;
970	else if (dcd->lastattr & CV_DETAIL)
971	flWindowAttr \|= CV_DETAIL;
972	else if (dcd->lastattr & CV_ICON)
973	flWindowAttr \|= CV_ICON;
974	else
975	flWindowAttr \|= CV_NAME;
976	}
977	else
978	flWindowAttr \|= CV_NAME;
979	}
980	PrfWriteProfileData(fmprof,
981	realappname,
982	"FM/4 Dir1.Sort",
983	(PVOID) & dcd->sortFlags, sizeof(INT));
984	PrfWriteProfileData(fmprof,
985	realappname,
986	"FM/4 Dir1.Filter",
987	(PVOID) & dcd->mask, sizeof(MASK));
988	PrfWriteProfileData(fmprof,
989	realappname,
990	"FM/4 Dir1.View",
991	(PVOID) & flWindowAttr, sizeof(ULONG));
992	}
993	}
994
995	hwndC = WinWindowFromID(pd->hwndDir2, FID_CLIENT);
996	if (hwndC) {
997	dcd = WinQueryWindowPtr(WinWindowFromID(hwndC, DIR_CNR), QWL_USER);
998	if (dcd) {
999	flWindowAttr = dcd->flWindowAttr;
1000	if (!fLeaveTree && (flWindowAttr & CV_TREE)) {
1001	flWindowAttr &= (~(CV_TREE \| CV_ICON \| CV_DETAIL \| CV_TEXT));
1002	if (dcd->lastattr) {
1003	if (dcd->lastattr & CV_TEXT)
1004	flWindowAttr \|= CV_TEXT;
1005	else if (dcd->lastattr & CV_DETAIL)
1006	flWindowAttr \|= CV_DETAIL;
1007	else if (dcd->lastattr & CV_ICON)
1008	flWindowAttr \|= CV_ICON;
1009	else
1010	flWindowAttr \|= CV_NAME;
1011	}
1012	else
1013	flWindowAttr \|= CV_NAME;
1014	}
1015	PrfWriteProfileData(fmprof,
1016	realappname,
1017	"FM/4 Dir2.Sort",
1018	(PVOID) & dcd->sortFlags, sizeof(INT));
1019	PrfWriteProfileData(fmprof,
1020	realappname,
1021	"FM/4 Dir2.Filter",
1022	(PVOID) & dcd->mask, sizeof(MASK));
1023	PrfWriteProfileData(fmprof,
1024	realappname,
1025	"FM/4 Dir2.View",
1026	(PVOID) & flWindowAttr, sizeof(ULONG));
1027	}
1028	}
1029	}
1030	break;
1031	}
1032	return WinDefWindowProc(hwnd, msg, mp1, mp2);
1033	}
1034
1035	MRESULT EXPENTRY MainWndProc2(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
1036	{
1037	PERSON1DATA *pd;
1038
1039	switch (msg) {
1040	case WM_SAVEAPPLICATION:
1041	case UM_SETUP:
1042	case WM_CREATE:
1043	return MainWMOnce2(hwnd, msg, mp1, mp2);
1044
1045	case UM_THREADUSE:
1046	case UM_LOADFILE:
1047	case UM_BUILDDRIVEBAR:
1048	return CommonMainWndProc(hwnd, msg, mp1, mp2);
1049
1050	case UM_SETUP2:
1051	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1052	if (pd) {
1053	if (mp1) {
1054	if (pd->hwndDir1 && (!pd->hwndMax \|\| pd->hwndMax == pd->hwndDir1))
1055	BoxWindow(pd->hwndDir1, (HPS) 0, CLR_PALEGRAY);
1056	if (pd->hwndDir2 && (!pd->hwndMax \|\| pd->hwndMax == pd->hwndDir2))
1057	BoxWindow(pd->hwndDir2, (HPS) 0, CLR_PALEGRAY);
1058	if (hwndTree)
1059	BoxWindow(hwndTree, (HPS) 0, CLR_PALEGRAY);
1060	}
1061	else {
1062	if (hwndTree)
1063	BoxWindow(hwndTree,
1064	(HPS) 0,
1065	(pd->hwndCurr == hwndTree) ? CLR_RED : CLR_WHITE);
1066	if (!pd->hwndMax \|\| pd->hwndMax == pd->hwndDir1)
1067	BoxWindow(pd->hwndDir1,
1068	(HPS) 0,
1069	(pd->hwndDir1 == pd->hwndCurr) ?
1070	CLR_RED :
1071	(pd->hwndDir1 == pd->hwndLastDir) ?
1072	CLR_DARKRED : CLR_PALEGRAY);
1073	if (!pd->hwndMax \|\| pd->hwndMax == pd->hwndDir2)
1074	BoxWindow(pd->hwndDir2,
1075	(HPS) 0,
1076	(pd->hwndDir2 == pd->hwndCurr) ?
1077	CLR_RED :
1078	(pd->hwndDir2 == pd->hwndLastDir) ?
1079	CLR_DARKRED : CLR_PALEGRAY);
1080	}
1081	}
1082	return 0;
1083
1084	case WM_BUTTON1DOWN:
1085	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
1086	if (hwndTree) {
1087
1088	SWP swp;
1089
1090	WinQueryWindowPos(hwndTree, &swp);
1091	if (SHORT1FROMMP(mp1) > (swp.x + swp.cx) - 3 &&
1092	SHORT1FROMMP(mp1) < (swp.x + swp.cx) + 3) {
1093
1094	SWP swpC;
1095	TRACKINFO track;
1096
1097	WinQueryWindowPos(hwnd, &swpC);
1098	track.cxBorder = 4;
1099	track.cyBorder = 4;
1100	track.cxGrid = 1;
1101	track.cyGrid = 1;
1102	track.cxKeyboard = 8;
1103	track.cyKeyboard = 8;
1104	track.rclTrack.yBottom = 2;
1105	track.rclTrack.yTop = swpC.cy - 4;
1106	track.rclTrack.xLeft = 2;
1107	track.rclTrack.xRight = swp.x + swp.cx + 2;
1108	track.rclBoundary = track.rclTrack;
1109	track.rclBoundary.xRight = swpC.cx - 80;
1110	track.ptlMinTrackSize.x = 80;
1111	track.ptlMinTrackSize.y = swpC.cy - 4;
1112	track.ptlMaxTrackSize.x = swpC.cx - 80;
1113	track.ptlMaxTrackSize.y = swpC.cy - 4;
1114	track.fs = TF_RIGHT;
1115	if (WinTrackRect(hwnd, (HPS) 0, &track)) {
1116	TreeWidth = track.rclTrack.xRight - track.rclTrack.xLeft;
1117	PrfWriteProfileData(fmprof,
1118	realappname,
1119	"FM/4 TreeWidth", &TreeWidth, sizeof(ULONG));
1120	WinSendMsg(hwnd, UM_SETUP2, MPFROMLONG(1), MPVOID);
1121	PostMsg(hwnd, UM_SIZE, MPVOID, MPVOID);
1122	}
1123	return (MRESULT) TRUE;
1124	}
1125	}
1126	break;
1127
1128	case WM_MOUSEMOVE:
1129	shiftstate = (SHORT2FROMMP(mp2) & (KC_ALT \| KC_SHIFT \| KC_CTRL));
1130	if (hwndTree) {
1131
1132	SWP swp;
1133
1134	if (WinQueryWindowPos(hwndTree, &swp)) {
1135	if (SHORT1FROMMP(mp1) > (swp.x + swp.cx) - 3 &&
1136	SHORT1FROMMP(mp1) < (swp.x + swp.cx) + 3)
1137	WinSetPointer(HWND_DESKTOP, hptrEW);
1138	else
1139	WinSetPointer(HWND_DESKTOP, hptrArrow);
1140	}
1141	else
1142	WinSetPointer(HWND_DESKTOP, hptrArrow);
1143	}
1144	return (MRESULT) TRUE;
1145
1146	case WM_BUTTON1UP:
1147	case WM_BUTTON2UP:
1148	case WM_BUTTON3UP:
1149	case WM_CHAR:
1150	shiftstate = (SHORT1FROMMP(mp1) & (KC_SHIFT \| KC_ALT \| KC_CTRL));
1151	break;
1152
1153	case UM_ADVISEFOCUS:
1154	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1155	if (mp1 && pd && (HWND) mp1 != pd->hwndCurr) {
1156	if ((HWND) mp1 != hwndTree)
1157	pd->hwndLastDir = (HWND) mp1;
1158	pd->hwndCurr = (HWND) mp1;
1159	WinSendMsg(hwnd, UM_SETUP2, MPVOID, MPVOID);
1160	}
1161	return 0;
1162
1163	case UM_MAXIMIZE:
1164	if (mp1) {
1165	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1166	if (pd) {
1167	WinSendMsg(hwnd, UM_SETUP2, MPFROMLONG(1), MPVOID);
1168	if (pd->hwndMax != (HWND) mp1) {
1169	pd->hwndMax = (HWND) mp1;
1170	WinSetFocus(HWND_DESKTOP, pd->hwndMax);
1171	}
1172	else
1173	pd->hwndMax = (HWND) 0;
1174	PostMsg(hwnd, UM_SIZE, MPVOID, MPVOID);
1175	}
1176	}
1177	return 0;
1178
1179	case WM_INITMENU:
1180	switch (SHORT1FROMMP(mp1)) {
1181	case IDM_FILESMENU:
1182	case IDM_VIEWSMENU:
1183	case IDM_DETAILSSETUP:
1184	case IDM_COMMANDSMENU:
1185	case IDM_SORTSUBMENU:
1186	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1187	if (pd)
1188	WinSendMsg(pd->hwndCurr, UM_INITMENU, mp1, mp2);
1189	break;
1190	case IDM_CONFIGMENU:
1191	WinCheckMenuItem((HWND) mp2, IDM_TOOLSUBMENU, fToolbar);
1192	WinCheckMenuItem((HWND) mp2, IDM_AUTOVIEW, fAutoView);
1193	break;
1194	case IDM_TOOLSUBMENU:
1195	WinCheckMenuItem((HWND) mp2, IDM_TOOLBAR, fToolbar);
1196	WinCheckMenuItem((HWND) mp2, IDM_TEXTTOOLS, fTextTools);
1197	WinCheckMenuItem((HWND) mp2, IDM_TOOLTITLES, fToolTitles);
1198	break;
1199	case IDM_WINDOWSMENU:
1200	WinCheckMenuItem((HWND) mp2, IDM_VTREE, (hwndTree != (HWND) 0));
1201	WinCheckMenuItem((HWND) mp2, IDM_TILEBACKWARDS, fTileBackwards);
1202	SetupWinList((HWND) mp2, hwnd, WinQueryWindow(hwnd, QW_PARENT));
1203	break;
1204	}
1205	break;
1206
1207	case WM_SETFOCUS:
1208	if (mp2)
1209	PostMsg(hwnd, UM_FOCUSME, MPVOID, MPVOID);
1210	break;
1211
1212	case UM_FOCUSME:
1213	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1214	if (pd)
1215	WinSetFocus(HWND_DESKTOP, pd->hwndCurr);
1216	return 0;
1217
1218	case UM_RESCAN:
1219	return 0;
1220
1221	case UM_SIZE:
1222	{
1223	SWP swp;
1224
1225	if (WinQueryWindowPos(hwnd, &swp)) {
1226	mp1 = MPFROM2SHORT(swp.cx, swp.cy);
1227	mp2 = MPFROM2SHORT(swp.cx, swp.cy);
1228	}
1229	else
1230	return 0;
1231	}
1232	/* intentional fallthru */
1233	case WM_SIZE:
1234	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1235	if (mp1 && mp2 && pd && pd->hwndDir1 && pd->hwndDir2) {
1236	if (hwndTree)
1237	WinSetWindowPos(hwndTree,
1238	HWND_TOP,
1239	2,
1240	2,
1241	TreeWidth - 4,
1242	SHORT2FROMMP(mp2) - 4,
1243	SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
1244	else
1245	TreeWidth = 0;
1246	if (!pd->hwndMax) {
1247	if (fTileBackwards) {
1248	WinSetWindowPos(pd->hwndDir1, HWND_TOP,
1249	(((SHORT1FROMMP(mp2) - TreeWidth) / 2) +
1250	TreeWidth) + 2,
1251	2,
1252	((SHORT1FROMMP(mp2) - TreeWidth) / 2) - 4,
1253	SHORT2FROMMP(mp2) - 4,
1254	SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
1255	WinSetWindowPos(pd->hwndDir2, HWND_TOP,
1256	TreeWidth + 2,
1257	2,
1258	((SHORT1FROMMP(mp2) - TreeWidth) / 2) - 4,
1259	SHORT2FROMMP(mp2) - 4,
1260	SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
1261	}
1262	else {
1263	WinSetWindowPos(pd->hwndDir1, HWND_TOP,
1264	TreeWidth + 2,
1265	2,
1266	(SHORT1FROMMP(mp2) - TreeWidth) - 4,
1267	(SHORT2FROMMP(mp2) / 2) - 4,
1268	SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
1269	WinSetWindowPos(pd->hwndDir2, HWND_TOP,
1270	TreeWidth + 2,
1271	(SHORT2FROMMP(mp2) / 2) + 2,
1272	(SHORT1FROMMP(mp2) - TreeWidth) - 4,
1273	(SHORT2FROMMP(mp2) / 2) - 4,
1274	SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
1275	}
1276	}
1277	else {
1278
1279	HWND hwndOther;
1280
1281	WinSetWindowPos(pd->hwndMax, HWND_TOP,
1282	TreeWidth + 2,
1283	2,
1284	(SHORT1FROMMP(mp2) - TreeWidth) - 4,
1285	SHORT2FROMMP(mp2) - 4,
1286	SWP_SHOW \| SWP_MOVE \| SWP_SIZE);
1287	hwndOther = (pd->hwndMax == pd->hwndDir1) ?
1288	pd->hwndDir2 : pd->hwndDir1;
1289	WinSetWindowPos(hwndOther, HWND_BOTTOM, 0, 0, 0, 0, SWP_HIDE);
1290	}
1291	WinSendMsg(hwnd, UM_SETUP2, MPVOID, MPVOID);
1292	}
1293	if (msg == UM_SIZE)
1294	return 0;
1295	break;
1296
1297	case WM_ERASEBACKGROUND:
1298	WinFillRect((HPS) mp1, (PRECTL) mp2, 0x00d0d0d0);
1299	return 0;
1300
1301	case WM_PAINT:
1302	{
1303	HPS hps;
1304	RECTL rcl;
1305
1306	hps = WinBeginPaint(hwnd, NULLHANDLE, NULL);
1307	if (hps) {
1308	WinQueryWindowRect(hwnd, &rcl);
1309	WinFillRect(hps, (PRECTL) & rcl, CLR_PALEGRAY);
1310	WinEndPaint(hps);
1311	WinSendMsg(hwnd, UM_SETUP2, MPVOID, MPVOID);
1312	}
1313	}
1314	break;
1315
1316	case UM_COMMAND:
1317	case WM_COMMAND:
1318	return MainWMCommand2(hwnd, msg, mp1, mp2);
1319
1320	case WM_CLOSE:
1321	fAmClosing = TRUE;
1322	WinSendMsg(hwnd, WM_SAVEAPPLICATION, MPVOID, MPVOID);
1323	CloseChildren(hwnd);
1324	PostMsg(hwnd, UM_CLOSE, MPVOID, MPVOID);
1325	DosSleep(1);
1326	return 0;
1327
1328	case UM_CLOSE:
1329	WinDestroyWindow(WinQueryWindow(hwnd, QW_PARENT));
1330	return 0;
1331
1332	case WM_DESTROY:
1333	hwndMain = (HWND) 0;
1334	pd = WinQueryWindowPtr(hwnd, QWL_USER + 4);
1335	if (pd)
1336	free(pd);
1337	if (!PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID))
1338	WinSendMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
1339	break;
1340	}
1341	return WinDefWindowProc(hwnd, msg, mp1, mp2);
1342	}
1343
1344	HWND StartFM32(HAB hab, INT argc, CHAR ** argv)
1345	{
1346	HWND hwndFrame, hwndClient;
1347	ULONG FrameFlags = FCF_TITLEBAR \| FCF_SYSMENU \|
1348	FCF_SIZEBORDER \| FCF_MINMAX \|
1349	FCF_ACCELTABLE \| FCF_MENU \| FCF_ICON \| FCF_TASKLIST \| FCF_NOBYTEALIGN;
1350
1351	{
1352	INT x;
1353
1354	for (x = 1; x < argc; x++) {
1355	if (*argv[x] == '+' && !argv[x][1])
1356	fLogFile = TRUE;
1357	if (*argv[x] == '-') {
1358	if (argv[x][1])
1359	strcpy(profile, &argv[x][1]);
1360	}
1361	}
1362	}
1363	{
1364	CHAR inipath[CCHMAXPATH], fullpath[CCHMAXPATH];
1365	FILESTATUS3 fsa;
1366
1367	if (PrfQueryProfileString(HINI_USERPROFILE,
1368	FM2Str,
1369	"Home", NULL, inipath, sizeof(inipath))) {
1370	if (!DosQueryPathInfo(inipath, FIL_STANDARD, &fsa, sizeof(fsa))) {
1371	if (fsa.attrFile & FILE_DIRECTORY) {
1372	if (DosQueryPathInfo(inipath,
1373	FIL_QUERYFULLNAME, fullpath, sizeof(fullpath)))
1374	strcpy(fullpath, inipath);
1375	switch_to(fullpath);
1376	}
1377	}
1378	}
1379	}
1380
1381	hwndFrame = WinCreateStdWindow(HWND_DESKTOP,
1382	WS_VISIBLE,
1383	&FrameFlags,
1384	WC_MAINWND2,
1385	NULL,
1386	WS_VISIBLE \| WS_ANIMATE,
1387	FM3ModHandle, MAIN2_FRAME, &hwndClient);
1388	if (hwndFrame) {
1389	if (!WinRestoreWindowPos(FM2Str, "MainWindowPos2", hwndFrame)) {
1390
1391	ULONG fl = SWP_MOVE \| SWP_SIZE;
1392	RECTL rcl;
1393	ULONG icz = WinQuerySysValue(HWND_DESKTOP, SV_CYICON) * 3L;
1394	ULONG bsz = WinQuerySysValue(HWND_DESKTOP, SV_CYSIZEBORDER);
1395
1396	WinQueryWindowRect(HWND_DESKTOP, &rcl);
1397	rcl.yBottom += icz;
1398	rcl.yTop -= bsz;
1399	rcl.xLeft += bsz;
1400	rcl.xRight -= bsz;
1401	WinSetWindowPos(hwndFrame,
1402	HWND_TOP,
1403	rcl.xLeft,
1404	rcl.yBottom,
1405	rcl.xRight - rcl.xLeft, rcl.yTop - rcl.yBottom, fl);
1406	}
1407	if (fLogFile)
1408	LogFileHandle = _fsopen("FM2.LOG", "a+", SH_DENYWR);
1409	if (hwndHelp)
1410	WinAssociateHelpInstance(hwndHelp, hwndFrame);
1411	PostMsg(hwndClient, UM_SETUP, MPFROMLONG(argc), MPFROMP(argv));
1412	}
1413	return hwndFrame;
1414	}
1415
1416	#pragma alloc_text(PERSON11,MainFrameWndProc2,MainWndProc2)
1417	#pragma alloc_text(PERSON12,StartFM32,MainWMOnce2)
1418	#pragma alloc_text(PERSON13,MainWMCommand2)

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