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source: trunk/dll/viewinf.c@ 1391

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Last change on this file since 1391 was 1391, checked in by Gregg Young, 17 years ago
Move nontranslated strings to init.c and codepage.c; use those strings in place of GetPString calls. Move other strings to a StringTable; minor cleanup and code changes to codepage.c to use a string array instead of GetPString calls. Ticket 340
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 20.1 KB

Rev	Line
[123]	1
	2	/***********************************************************************
	3
	4	$Id: viewinf.c 1391 2009-01-11 23:55:53Z gyoung $
	5
[328]	6	Launch inf viewer
	7
[123]	8	Copyright (c) 1993-98 M. Kimes
[1082]	9	Copyright (c) 2004, 2008 Steven H.Levine
[123]	10
[328]	11	01 Aug 04 SHL Rework lstrip/rstrip usage
	12	17 Jul 06 SHL Use Runtime_Error
[533]	13	03 Nov 06 SHL Renames
	14	03 Nov 06 SHL Count thread usage
[794]	15	20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
[1082]	16	19 Jul 08 GKY Replace save_dir2(dir) with pFM2SaveDirectory and use BldFullPathName
[1335]	17	10 Dec 08 SHL Integrate exception handler support
[1391]	18	11 Jan 09 GKY Replace font names in the string file with global set at compile in init.c
[123]	19
	20	***********************************************************************/
	21
[2]	22	/* offset 107: title of INF file */
	23
	24	#include <stdlib.h>
	25	#include <string.h>
	26	#include <share.h>
[1335]	27	// #include <process.h> // _beginthread
[328]	28
[907]	29	#define INCL_DOS
	30	#define INCL_WIN
	31	#define INCL_LONGLONG
	32
[1183]	33	#include "fm3dll.h"
[1228]	34	#include "fm3dll2.h" // #define's for UM_*, control id's, etc.
[1214]	35	#include "notebook.h" // Data declaration(s)
	36	#include "init.h" // Data declaration(s)
	37	#include "mainwnd.h" // Data declaration(s)
[2]	38	#include "fm3dlg.h"
	39	#include "fm3str.h"
[1159]	40	#include "errutil.h" // Dos_Error...
	41	#include "strutil.h" // GetPString
[1082]	42	#include "pathutil.h" // BldFullPathName
[1183]	43	#include "common.h" // DecrThreadUsage, IncrThreadUsage
[1159]	44	#include "viewinf.h"
	45	#include "misc.h" // ViewHelp
[1183]	46	#include "strips.h" // bstrip
	47	#include "systemf.h" // runemf2
	48	#include "dirs.h" // save_dir2
	49	#include "wrappers.h" // xfopen
[1029]	50	#include "fortify.h"
[1335]	51	#include "excputil.h" // xbeginthread
[2]	52
	53	#pragma data_seg(DATA1)
[328]	54
	55	static PSZ pszSrcFile = __FILE__;
	56
[551]	57	typedef struct
	58	{
[2]	59	USHORT size;
	60	USHORT help;
[551]	61	HWND hwnd;
	62	}
	63	DUMMY;
[2]	64
[551]	65	static VOID FillListboxThread(VOID * args)
[328]	66	{
[2]	67	HWND hwnd;
[551]	68	DUMMY dummy = (DUMMY ) args;
	69	HAB hab2;
	70	HMQ hmq2;
[2]	71	BOOL repeating = FALSE;
	72
[551]	73	if (!dummy)
[2]	74	return;
[1029]	75	# ifdef FORTIFY
	76	Fortify_EnterScope();
[1063]	77	# endif
[2]	78	hwnd = dummy->hwnd;
	79	hab2 = WinInitialize(0);
[551]	80	if (hab2) {
	81	hmq2 = WinCreateMsgQueue(hab2, 0);
	82	if (hmq2) {
[2]	83
[551]	84	CHAR env, p, *holdenv;
[2]	85
[551]	86	WinCancelShutdown(hmq2, TRUE);
[533]	87	IncrThreadUsage();
[2]	88	priority_normal();
[551]	89	if (!dummy->help)
[1159]	90	env = getenv("BOOKSHELF");
[2]	91	else
[1159]	92	env = getenv("HELP");
[551]	93	if (!env) {
[1159]	94	saymsg(MB_CANCEL,
	95	hwnd,
	96	GetPString(IDS_SYSERRORTEXT),
	97	GetPString(IDS_ENVPATHERRORTEXT),
	98	(dummy->help) ? "HELP" : "BOOKSHELF",
	99	(dummy->help) ? ".HLP" : ".INF");
	100	goto NoEnv;
[2]	101	}
	102	else {
[1159]	103	holdenv = xmalloc(strlen(env) + 2, pszSrcFile, __LINE__);
	104	if (holdenv) {
	105	strcpy(holdenv, env);
	106	Repeat:
	107	if (holdenv[strlen(holdenv) - 1] != ';')
	108	strcat(holdenv, ";");
	109	p = strtok(holdenv, ";");
	110	while (p) {
	111	bstrip(p);
	112	if (*p) {
[2]	113
[1159]	114	CHAR mask[CCHMAXPATH], enddir, text[CCHMAXPATH 2];
	115	FILEFINDBUF3 ffb;
	116	HDIR hdir;
	117	ULONG nm;
[2]	118
[1159]	119	strcpy(mask, p);
	120	if (mask[strlen(mask) - 1] != '\\')
	121	strcat(mask, "\\");
	122	enddir = mask + strlen(mask);
	123	if (dummy->help)
	124	strcat(mask, "*.HLP");
	125	else
	126	strcat(mask, "*.INF");
	127	hdir = HDIR_CREATE;
	128	nm = 1;
	129	DosError(FERR_DISABLEHARDERR);
	130	if (!DosFindFirst(mask, &hdir, FILE_NORMAL \| FILE_ARCHIVED,
	131	&ffb, sizeof(ffb), &nm, FIL_STANDARD)) {
	132	do {
	133	priority_normal();
	134	strcpy(enddir, ffb.achName);
	135	{
	136	FILE *fp;
	137	CHAR title[CCHMAXPATH];
[2]	138
[1159]	139	*title = 0;
	140	fp = _fsopen(mask, "rb", SH_DENYNO);
	141	if (fp) {
	142	fread(title, 1, 3, fp);
	143	if (*title != 'H' \|\| title[1] != 'S' \|\| title[2] != 'P') {
	144	fclose(fp);
	145	goto Continue;
	146	}
	147	*title = 0;
	148	fseek(fp, 107, SEEK_SET);
	149	fread(title, 1, CCHMAXPATH - 2, fp);
	150	title[CCHMAXPATH - 3] = 0;
	151	bstrip(title);
	152	fclose(fp);
	153	}
	154	p = strchr(ffb.achName, '.');
	155	if (p)
	156	*p = 0;
	157	sprintf(text,
	158	"%-10.10s %-42.42s > %s",
	159	ffb.achName, title, mask);
	160	}
	161	if (!WinIsWindow(hab2, hwnd))
	162	break;
	163	WinSendDlgItemMsg(hwnd,
	164	VINF_LISTBOX,
	165	LM_INSERTITEM,
	166	MPFROM2SHORT(LIT_SORTASCENDING, 0),
	167	MPFROMP(text));
	168	Continue:
	169	nm = 1;
	170	} while (!DosFindNext(hdir, &ffb, sizeof(ffb), &nm));
	171	DosFindClose(hdir);
	172	priority_normal();
	173	}
	174	}
	175	if (!WinIsWindow(hab2, hwnd))
	176	break;
	177	p = strtok(NULL, ";");
	178	}
	179	free(holdenv);
	180	NoEnv:
	181	if (WinIsWindow(hab2, hwnd) && !repeating) {
[2]	182
[1159]	183	ULONG size;
	184	CHAR *key = "INFPaths";
[2]	185
[1159]	186	if (dummy->help)
	187	key = "HLPPaths";
	188	repeating = TRUE;
	189	if (PrfQueryProfileSize(fmprof, FM3Str, key, &size) && size) {
	190	holdenv = xmalloc(size + 2, pszSrcFile, __LINE__);
	191	if (holdenv) {
	192	if (!PrfQueryProfileData(fmprof, FM3Str, key, holdenv, &size)) {
	193	Win_Error(hwnd, hwnd, pszSrcFile, __LINE__,
	194	"PrfQueryProfileData");
	195	free(holdenv);
	196	}
	197	else
	198	goto Repeat;
	199	}
	200	}
	201	}
	202	}
[2]	203	}
	204	WinDestroyMsgQueue(hmq2);
	205	}
[551]	206	PostMsg(hwnd, UM_CONTAINER_FILLED, MPVOID, MPVOID);
[533]	207	DecrThreadUsage();
[2]	208	WinTerminate(hab2);
	209	}
[1039]	210	free(dummy);
[1029]	211	# ifdef FORTIFY
	212	Fortify_LeaveScope();
[1063]	213	# endif
[2]	214	}
	215
[551]	216	MRESULT EXPENTRY ViewInfProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[328]	217	{
[551]	218	static HWND hwndMe = (HWND) 0;
	219	static BOOL help = FALSE;
	220	static BOOL threaddone = TRUE;
	221	static LONG ypos = 0;
	222	static HPOINTER hptrIcon = (HPOINTER) 0;
[2]	223
[551]	224	switch (msg) {
	225	case WM_INITDLG:
	226	WinSendDlgItemMsg(hwnd, VINF_ENTRY, EM_SETTEXTLIMIT,
[1159]	227	MPFROM2SHORT(1000, 0), MPVOID);
[551]	228	WinSendDlgItemMsg(hwnd, VINF_TOPIC, EM_SETTEXTLIMIT,
[1159]	229	MPFROM2SHORT(CCHMAXPATH * 2, 0), MPVOID);
[551]	230	if (hwndMe) {
	231	WinSetWindowPos(hwndMe, HWND_TOP, 0, 0, 0, 0, SWP_RESTORE \| SWP_ZORDER \|
[1159]	232	SWP_ACTIVATE);
[551]	233	WinDismissDlg(hwnd, 0);
	234	break;
	235	}
	236	help = (mp2 != (MPARAM) 0);
	237	if (help) {
	238
	239	SWP swp;
	240
	241	WinQueryWindowPos(WinWindowFromID(hwnd, VINF_LISTBOX), &swp);
	242	WinDestroyWindow(WinWindowFromID(hwnd, VINF_LISTBOX));
	243	if (!WinCreateWindow(hwnd,
[1159]	244	WC_LISTBOX,
	245	(PSZ) NULL,
	246	WS_VISIBLE \| LS_HORZSCROLL,
	247	swp.x,
	248	swp.y,
	249	swp.cx,
	250	swp.cy,
	251	hwnd, HWND_TOP, VINF_LISTBOX, NULL, NULL)) {
	252	Win_Error2(hwnd, hwnd, pszSrcFile, __LINE__, IDS_WINCREATEWINDOW);
[2]	253	}
[551]	254	else {
[1391]	255	//fixme to allow user to change presparams 1-10-09 GKY
[1159]	256	WinSetPresParam(WinWindowFromID(hwnd, VINF_LISTBOX),
	257	PP_FONTNAMESIZE,
[1391]	258	strlen("10.System Monospaced") + 1,
	259	"10.System Monospaced");
[551]	260	}
	261	WinSetWindowText(hwnd, GetPString(IDS_VIEWHELPFILESTEXT));
	262	WinShowWindow(WinWindowFromID(hwnd, VINF_SRCH), FALSE);
	263	WinShowWindow(WinWindowFromID(hwnd, VINF_FILTER), FALSE);
	264	WinShowWindow(WinWindowFromID(hwnd, VINF_TOPIC), FALSE);
	265	WinShowWindow(WinWindowFromID(hwnd, VINF_TOPICHDR), FALSE);
	266	}
	267	hptrIcon = WinLoadPointer(HWND_DESKTOP, FM3ModHandle, VINF_FRAME);
	268	WinDefDlgProc(hwnd, WM_SETICON, MPFROMLONG(hptrIcon), MPVOID);
	269	hwndMe = hwnd;
	270	PostMsg(hwnd, UM_STRETCH, MPVOID, MPVOID);
	271	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
	272	break;
[2]	273
[551]	274	case UM_RESCAN:
	275	WinSendDlgItemMsg(hwnd, VINF_LISTBOX, LM_DELETEALL, MPVOID, MPVOID);
	276	{
	277	DUMMY *d;
[2]	278
[551]	279	d = xmallocz(sizeof(DUMMY), pszSrcFile, __LINE__);
	280	if (!d) {
[1159]	281	WinDismissDlg(hwnd, 0);
	282	return 0;
[551]	283	}
	284	else {
[1159]	285	d->size = sizeof(DUMMY);
	286	d->hwnd = hwnd;
	287	if (help)
	288	d->help = 1;
[1335]	289	if (xbeginthread(FillListboxThread,
	290	65536,
	291	d,
	292	pszSrcFile,
	293	__LINE__) == -1)
	294	{
[1159]	295	free(d);
	296	WinDismissDlg(hwnd, 0);
	297	return 0;
	298	}
	299	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), FALSE);
	300	threaddone = FALSE;
[2]	301	}
[551]	302	}
	303	return 0;
[2]	304
[551]	305	case UM_CONTAINER_FILLED:
	306	if (!(SHORT) WinSendDlgItemMsg(hwnd,
[1159]	307	VINF_LISTBOX,
	308	LM_QUERYITEMCOUNT, MPVOID, MPVOID)) {
[551]	309	saymsg(MB_CANCEL,
[1159]	310	hwnd,
	311	GetPString(IDS_ERRORTEXT), GetPString(IDS_NOFILESFOUNDTEXT));
[551]	312	hwndMe = (HWND) 0;
	313	WinDismissDlg(hwnd, 0);
	314	}
	315	WinEnableWindow(WinWindowFromID(hwnd, DID_CANCEL), TRUE);
	316	threaddone = TRUE;
	317	return 0;
[2]	318
[551]	319	case WM_CONTROL:
	320	switch (SHORT1FROMMP(mp1)) {
	321	case VINF_LISTBOX:
	322	switch (SHORT2FROMMP(mp1)) {
	323	case LN_ENTER:
[1159]	324	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(DID_OK, 0), MPVOID);
	325	break;
[2]	326	}
[551]	327	break;
	328	case VINF_ENTRY:
	329	switch (SHORT2FROMMP(mp1)) {
	330	case EN_CHANGE:
[1159]	331	{
	332	SHORT sSelect;
	333	CHAR szBuffer[CCHMAXPATH];
[2]	334
[1159]	335	WinQueryDlgItemText(hwnd, VINF_ENTRY, CCHMAXPATH, szBuffer);
	336	bstrip(szBuffer);
	337	sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
	338	VINF_LISTBOX,
	339	LM_SEARCHSTRING,
	340	MPFROM2SHORT(LSS_SUBSTRING,
	341	LIT_FIRST),
	342	MPFROMP(szBuffer));
	343	if (sSelect >= 0)
	344	WinSendDlgItemMsg(hwnd,
	345	VINF_LISTBOX,
	346	LM_SETTOPINDEX,
	347	MPFROM2SHORT(sSelect, 0), MPVOID);
	348	}
	349	break;
[2]	350	}
[551]	351	break;
	352	}
	353	return 0;
[2]	354
[551]	355	case WM_ADJUSTWINDOWPOS:
	356	PostMsg(hwnd, UM_STRETCH, MPVOID, MPVOID);
	357	break;
[2]	358
[551]	359	case UM_STRETCH:
	360	{
	361	SWP swpC, swp;
	362
	363	WinQueryWindowPos(hwnd, &swp);
	364	if (!(swp.fl & (SWP_HIDE \| SWP_MINIMIZE))) {
[1159]	365	WinQueryWindowPos(WinWindowFromID(hwnd, VINF_LISTBOX), &swpC);
	366	if (!ypos)
	367	ypos = swpC.y;
	368	WinSetWindowPos(WinWindowFromID(hwnd, VINF_LISTBOX), HWND_TOP,
	369	SysVal(SV_CXSIZEBORDER),
	370	ypos,
	371	swp.cx - (SysVal(SV_CXSIZEBORDER) * 2),
	372	(swp.cy - ypos) - (SysVal(SV_CYTITLEBAR) +
	373	SysVal(SV_CYSIZEBORDER)),
	374	SWP_MOVE \| SWP_SIZE);
[2]	375	}
[551]	376	}
	377	return 0;
[2]	378
[551]	379	case WM_COMMAND:
	380	switch (SHORT1FROMMP(mp1)) {
	381	case VINF_RESCAN:
	382	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
[2]	383	break;
	384
[551]	385	case VINF_SRCH:
[2]	386	{
[1159]	387	SHORT sSelect, sLast = LIT_FIRST;
	388	CHAR szBuffer[CCHMAXPATH];
[2]	389
[1159]	390	*szBuffer = 0;
	391	WinQueryDlgItemText(hwnd, VINF_ENTRY, CCHMAXPATH, szBuffer);
	392	rstrip(szBuffer);
	393	if (!*szBuffer) {
	394	sLast = (SHORT) WinSendDlgItemMsg(hwnd,
	395	VINF_LISTBOX,
	396	LM_QUERYITEMCOUNT,
	397	MPVOID, MPVOID);
	398	for (sSelect = 0; sSelect < sLast; sSelect++)
	399	WinSendDlgItemMsg(hwnd,
	400	VINF_LISTBOX,
	401	LM_SELECTITEM,
	402	MPFROM2SHORT(sSelect, 0),
	403	MPFROM2SHORT(FALSE, 0));
	404	break;
	405	}
	406	for (;;) {
	407	sSelect = (SHORT) WinSendDlgItemMsg(hwnd, VINF_LISTBOX,
	408	LM_SEARCHSTRING,
	409	MPFROM2SHORT(LSS_SUBSTRING,
	410	sLast),
	411	MPFROMP(szBuffer));
	412	if (sSelect <= sLast)
	413	break;
	414	if (sSelect >= 0)
	415	WinSendDlgItemMsg(hwnd,
	416	VINF_LISTBOX,
	417	LM_SELECTITEM,
	418	MPFROM2SHORT(sSelect, 0),
	419	MPFROM2SHORT(TRUE, 0));
	420	else
	421	break;
	422	sLast = sSelect;
	423	}
[2]	424	}
[551]	425	break;
[2]	426
[551]	427	case VINF_FILTER:
	428	{
[1159]	429	SHORT sSelect, sTotal;
[2]	430
[1159]	431	sTotal = (SHORT) WinSendDlgItemMsg(hwnd,
	432	VINF_LISTBOX,
	433	LM_QUERYITEMCOUNT, MPVOID, MPVOID);
	434	sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
	435	VINF_LISTBOX,
	436	LM_QUERYSELECTION,
	437	MPFROM2SHORT(LIT_FIRST, 0),
	438	MPVOID);
	439	if (sSelect == LIT_NONE) {
	440	DosBeep(50, 100);
	441	break;
	442	}
[2]	443	#ifdef BUGFIXED
[1159]	444	sSelect = 0;
	445	while (sSelect < sTotal) {
	446	if (!WinSendDlgItemMsg(hwnd,
	447	VINF_LISTBOX,
	448	LM_SELECTITEM,
	449	MPFROM2SHORT(sSelect, 0),
	450	MPFROM2SHORT(FALSE, 0))) {
	451	WinSendDlgItemMsg(hwnd,
	452	VINF_LISTBOX,
	453	LM_DELETEITEM,
	454	MPFROM2SHORT(sSelect, 0), MPVOID);
	455	sTotal--;
	456	}
	457	else
	458	sSelect++;
	459	}
[328]	460	#else // !BUGIFIXED
[1159]	461	for (sSelect = 0; sSelect < sTotal; sSelect++)
	462	WinSendDlgItemMsg(hwnd,
	463	VINF_LISTBOX,
	464	LM_SETITEMHANDLE,
	465	MPFROM2SHORT(sSelect, 0), MPVOID);
	466	sSelect = LIT_FIRST;
	467	for (;;) {
	468	sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
	469	VINF_LISTBOX,
	470	LM_QUERYSELECTION,
	471	MPFROM2SHORT(sSelect, 0),
	472	MPVOID);
	473	if (sSelect >= 0)
	474	WinSendDlgItemMsg(hwnd,
	475	VINF_LISTBOX,
	476	LM_SETITEMHANDLE,
	477	MPFROM2SHORT(sSelect, 0), MPFROMLONG(1));
	478	else
	479	break;
	480	}
	481	for (sSelect = 0; sSelect < sTotal; sSelect++)
	482	WinSendDlgItemMsg(hwnd,
	483	VINF_LISTBOX,
	484	LM_SELECTITEM,
	485	MPFROM2SHORT(sSelect, 0), MPFROM2SHORT(FALSE, 0));
	486	sSelect = 0;
	487	while (sSelect < sTotal) {
	488	if (!WinSendDlgItemMsg(hwnd,
	489	VINF_LISTBOX,
	490	LM_QUERYITEMHANDLE,
	491	MPFROM2SHORT(sSelect, 0), MPVOID)) {
	492	WinSendDlgItemMsg(hwnd,
	493	VINF_LISTBOX,
	494	LM_DELETEITEM,
	495	MPFROM2SHORT(sSelect, 0), MPVOID);
	496	sTotal--;
	497	}
	498	else
	499	sSelect++;
	500	}
[328]	501	#endif // BUGFIXED
[551]	502	}
	503	break;
[2]	504
[551]	505	case VINF_DIRS:
	506	{
[1159]	507	CHAR szBuffer[1001], *key = "INFPaths";
[2]	508
[1159]	509	if (help)
	510	key = "HLPPaths";
	511	*szBuffer = 0;
	512	WinQueryDlgItemText(hwnd, VINF_ENTRY, 1000, szBuffer);
	513	bstrip(szBuffer);
	514	PrfWriteProfileData(fmprof,
	515	FM3Str,
	516	key,
	517	(*szBuffer) ? szBuffer : NULL, strlen(szBuffer));
	518	PostMsg(hwnd, UM_RESCAN, MPVOID, MPVOID);
[551]	519	}
	520	break;
[2]	521
[551]	522	case DID_CANCEL:
	523	hwndMe = (HWND) 0;
	524	WinDismissDlg(hwnd, 0);
	525	break;
[2]	526
[551]	527	case DID_OK:
	528	{
[1159]	529	SHORT sSelect;
	530	CHAR text[CCHMAXPATH * 2], filename[CCHMAXPATH], *p;
	531	FILE *fp;
	532	BOOL notfirst = FALSE;
[2]	533
[1159]	534	sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
	535	VINF_LISTBOX,
	536	LM_QUERYSELECTION,
	537	MPFROM2SHORT(LIT_FIRST, 0),
	538	MPVOID);
	539	if (sSelect < 0) {
	540	DosBeep(50, 100);
	541	}
	542	else {
	543	if (help) {
	544	*text = 0;
	545	WinSendDlgItemMsg(hwnd,
	546	VINF_LISTBOX,
	547	LM_QUERYITEMTEXT,
	548	MPFROM2SHORT(sSelect, CCHMAXPATH),
	549	MPFROMP(text));
	550	p = strchr(text, '>');
	551	if (!p) {
	552	DosBeep(50, 100);
	553	break;
	554	}
	555	p++;
	556	bstrip(p);
	557	if (!*p)
	558	DosBeep(50, 100);
	559	else
	560	ViewHelp(p);
	561	break;
[1082]	562	}
	563	BldFullPathName(filename, pFM2SaveDirectory, "FM2VINF.CMD");
[1159]	564	fp = xfopen(filename, "w", pszSrcFile, __LINE__);
	565	if (fp) {
	566	fprintf(fp, "@ECHO OFF\nSET FM2REF=");
	567	while (sSelect >= 0) {
	568	*text = 0;
	569	WinSendDlgItemMsg(hwnd,
	570	VINF_LISTBOX,
	571	LM_QUERYITEMTEXT,
	572	MPFROM2SHORT(sSelect,
	573	CCHMAXPATH), MPFROMP(text));
	574	p = strchr(text, '>');
	575	if (p) {
	576	p++;
	577	bstrip(p);
	578	if (*p) {
	579	if (notfirst)
	580	fprintf(fp, "+");
	581	notfirst = TRUE;
	582	fprintf(fp, "%s", p);
	583	}
	584	}
	585	sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
	586	VINF_LISTBOX,
	587	LM_QUERYSELECTION,
	588	MPFROM2SHORT(sSelect, 0),
	589	MPVOID);
	590	} // while
	591	*text = 0;
	592	WinQueryDlgItemText(hwnd, VINF_TOPIC, CCHMAXPATH * 2, text);
	593	bstrip(text);
	594	fprintf(fp,
	595	"\nVIEW FM2REF%s%s\nDEL %s\n",
	596	(*text) ? " " : NullStr, text, filename);
	597	fclose(fp);
	598	runemf2(SEPARATE \| WINDOWED \| MINIMIZED \|
	599	BACKGROUND \| INVISIBLE,
	600	hwnd, pszSrcFile, __LINE__,
	601	NULL, NULL, "%s /C %s", GetCmdSpec(FALSE), filename);
	602	}
	603	}
[2]	604	}
	605	break;
	606
[551]	607	case IDM_HELP:
	608	if (hwndHelp) {
[1159]	609	if (help)
	610	WinSendMsg(hwndHelp,
	611	HM_DISPLAY_HELP,
	612	MPFROM2SHORT(HELP_VIEWHELPS, 0),
	613	MPFROMSHORT(HM_RESOURCEID));
	614	else
	615	WinSendMsg(hwndHelp,
	616	HM_DISPLAY_HELP,
	617	MPFROM2SHORT(HELP_VIEWINF, 0),
	618	MPFROMSHORT(HM_RESOURCEID));
[2]	619	}
	620	break;
[551]	621	}
	622	return 0;
	623
	624	case WM_CLOSE:
	625	if (!threaddone)
	626	return 0;
	627	break;
	628
	629	case WM_DESTROY:
	630	if (hwndMe == hwnd) {
	631	hwndMe = (HWND) 0;
	632	if (hptrIcon)
[1159]	633	WinDestroyPointer(hptrIcon);
[551]	634	hptrIcon = (HPOINTER) 0;
	635	}
	636	break;
[2]	637	}
[551]	638	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	639	}
[794]	640
	641	#pragma alloc_text(VIEWINFS,FillListboxThread,ViewInfProc)

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