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source: trunk/dll/assoc.c@ 1009

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Last change on this file since 1009 was 1009, checked in by Steven Levine, 17 years ago
Add xfree xstrdup Fortify support Add MT capable Fortify scope logic
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 27.3 KB

Rev	Line
[123]	1
[506]	2	/**************************************************************************************
[123]	3
	4	$Id: assoc.c 1009 2008-05-10 07:51:58Z stevenhl $
	5
	6	Copyright (c) 1993-98 M. Kimes
[907]	7	Copyright (c) 2004, 2008 Steven H.Levine
[123]	8
[290]	9	01 Aug 04 SHL Rework lstrip/rstrip usage
[342]	10	14 Jul 06 SHL Use Runtime_Error
[405]	11	29 Jul 06 SHL Use xfgets, xfgets_bstripcr
[506]	12	10 Sep 06 GKY Add Move to last, Okay adds if new, Replace Current in Listbox Dialog
[529]	13	19 Oct 06 GKY Rework replace logic
[618]	14	18 Feb 07 GKY Move error messages etc to string file
	15	19 Apr 07 SHL Sync with AcceptOneDrop GetOneDrop mods
[793]	16	20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
[920]	17	06 Jan 08 GKY Use NormalizeCmdLine to check program strings on entry
[985]	18	29 Feb 08 GKY Changes to enable user settable command line length
	19	29 Feb 08 GKY Use xfree where appropriate
[123]	20
[506]	21	**************************************************************************************/
[123]	22
[907]	23	#include <stdlib.h>
	24	#include <string.h>
	25	#include <share.h>
	26
[2]	27	#define INCL_DOS
	28	#define INCL_WIN
[506]	29	#define INCL_PM
	30	#define INCL_WINHOOKS
[907]	31	#define INCL_LONGLONG // dircnrs.h
[2]	32
	33	#include "fm3dlg.h"
	34	#include "fm3str.h"
[907]	35	#include "pathutil.h" // BldQuotedFileName
	36	#include "errutil.h" // Dos_Error...
	37	#include "strutil.h" // GetPString
	38	#include "fm3dll.h"
[2]	39
	40	#pragma data_seg(DATA1)
	41
[551]	42	typedef struct
	43	{
[985]	44	LONG offset;
	45	ULONG flags;
	46	PSZ pszCmdLine;
[551]	47	CHAR mask[CCHMAXPATH];
	48	CHAR sig[CCHMAXPATH];
	49	}
	50	ASSOC;
[2]	51
[551]	52	typedef struct LINKASSOC
	53	{
	54	CHAR *mask;
[985]	55	PSZ pszCmdLine;
[551]	56	CHAR *sig;
	57	LONG offset;
	58	ULONG flags;
[2]	59	struct LINKASSOC *prev;
	60	struct LINKASSOC *next;
[551]	61	}
	62	LINKASSOC;
[2]	63
[551]	64	static LINKASSOC asshead = NULL, asstail = NULL;
	65	static BOOL assloaded = FALSE, replace = FALSE;
[506]	66
[342]	67	static PSZ pszSrcFile = __FILE__;
	68
[551]	69	MRESULT EXPENTRY AssocTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[342]	70	{
[551]	71	PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, QWL_USER);
[2]	72	static BOOL emphasized = FALSE;
	73
[551]	74	switch (msg) {
	75	case DM_DRAGOVER:
	76	if (!emphasized) {
	77	emphasized = TRUE;
	78	DrawTargetEmphasis(hwnd, emphasized);
	79	}
[618]	80	if (AcceptOneDrop(hwnd, mp1, mp2))
[551]	81	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
	82	return MRFROM2SHORT(DOR_NEVERDROP, 0);
[2]	83
[551]	84	case DM_DRAGLEAVE:
	85	if (emphasized) {
	86	emphasized = FALSE;
	87	DrawTargetEmphasis(hwnd, emphasized);
	88	}
	89	break;
[2]	90
[551]	91	case DM_DROPHELP:
	92	DropHelp(mp1, mp2, hwnd, GetPString(IDS_ASSOCDROPHELPTEXT));
	93	return 0;
[2]	94
[551]	95	case DM_DROP:
	96	{
	97	char szFrom[CCHMAXPATH + 5];
[2]	98
[551]	99	if (emphasized) {
	100	emphasized = FALSE;
	101	DrawTargetEmphasis(hwnd, emphasized);
[2]	102	}
[618]	103	if (GetOneDrop(hwnd, mp1, mp2, szFrom, CCHMAXPATH)) {
[551]	104	strcat(szFrom, " %a");
	105	WinSetWindowText(hwnd, szFrom);
	106	}
	107	}
	108	return 0;
[2]	109	}
[551]	110	return (oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
	111	WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	112	}
	113
[551]	114	VOID free_associations(VOID)
[342]	115	{
[551]	116	LINKASSOC info, next;
[2]	117
	118	info = asshead;
[551]	119	while (info) {
[2]	120	next = info->next;
[1009]	121	xfree(info->mask, pszSrcFile, __LINE__);
	122	xfree(info->pszCmdLine, pszSrcFile, __LINE__);
	123	xfree(info->sig, pszSrcFile, __LINE__);
	124	xfree(info, pszSrcFile, __LINE__);
[2]	125	info = next;
	126	}
	127	asshead = asstail = NULL;
	128	}
	129
[551]	130	VOID load_associations(VOID)
[342]	131	{
[551]	132	FILE *fp;
[2]	133	LINKASSOC *info;
[985]	134	PSZ pszCmdLine;
[551]	135	CHAR mask[CCHMAXPATH + 24];
	136	CHAR sig[CCHMAXPATH + 24];
	137	CHAR offset[72];
	138	CHAR flags[72];
[2]	139
[551]	140	if (asshead)
[2]	141	free_associations();
	142	assloaded = TRUE;
	143	save_dir2(mask);
[551]	144	if (mask[strlen(mask) - 1] != '\\')
	145	strcat(mask, "\\");
	146	strcat(mask, "ASSOC.DAT");
	147	fp = _fsopen(mask, "r", SH_DENYWR);
[985]	148	pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
	149	if (!pszCmdLine) {
	150	if (fp)
	151	fclose(fp); //already complained
	152	}
[342]	153	if (fp) {
[551]	154	while (!feof(fp)) {
	155	if (!xfgets(mask, sizeof(mask), fp, pszSrcFile, __LINE__)) // fixme why +24?
	156	break;
[2]	157	mask[CCHMAXPATH] = 0;
[123]	158	bstripcr(mask);
[551]	159	if (!mask \|\| mask == ';')
	160	continue;
[985]	161	if (!xfgets(pszCmdLine, MaxComLineStrg, fp, pszSrcFile, __LINE__) \|\|
[551]	162	!xfgets(sig, CCHMAXPATH + 24, fp, pszSrcFile, __LINE__) \|\|
	163	!xfgets(offset, sizeof(offset), fp, pszSrcFile, __LINE__) \|\|
	164	!xfgets(flags, sizeof(flags), fp, pszSrcFile, __LINE__))
	165	break; /* error! */
[985]	166	pszCmdLine[MaxComLineStrg - 1] = 0;
	167	bstripcr(pszCmdLine);
[2]	168	sig[CCHMAXPATH] = 0;
[405]	169	bstripcr(sig);
[2]	170	offset[34] = 0;
[405]	171	bstripcr(offset);
[2]	172	flags[34] = 0;
[123]	173	bstripcr(flags);
[985]	174	if (!*pszCmdLine)
[551]	175	continue;
	176	info = xmallocz(sizeof(LINKASSOC), pszSrcFile, __LINE__);
[342]	177	if (info) {
[985]	178	info->pszCmdLine = xstrdup(pszCmdLine, pszSrcFile, __LINE__);
[551]	179	info->mask = xstrdup(mask, pszSrcFile, __LINE__);
	180	if (*sig)
	181	info->sig = xstrdup(sig, pszSrcFile, __LINE__);
	182	info->offset = atol(offset);
	183	info->flags = atol(flags);
[985]	184	if (!info->pszCmdLine \|\| !info->mask) {
[1009]	185	xfree(info->pszCmdLine, pszSrcFile, __LINE__);
	186	xfree(info->mask, pszSrcFile, __LINE__);
	187	xfree(info, pszSrcFile, __LINE__);
[551]	188	break;
	189	}
	190	if (!asshead)
	191	asshead = info;
	192	else {
	193	asstail->next = info;
	194	info->prev = asstail;
	195	}
	196	asstail = info;
[2]	197	}
	198	}
	199	fclose(fp);
	200	}
	201	}
	202
[985]	203	VOID display_associations(HWND hwnd, ASSOC temp, LINKASSOC info)
	204	{
	205	CHAR szEnviroment[2048];
	206	PSZ pszDisplayStr;
	207	SHORT x;
	208
	209	*szEnviroment = 0;
	210	WinQueryDlgItemText(hwnd, ASS_ENVIRON, 2048, szEnviroment);
	211	bstripcr(szEnviroment);
	212	if (*szEnviroment)
	213	PrfWriteProfileString(fmprof, FM3Str, temp->pszCmdLine, szEnviroment);
	214	pszDisplayStr = xmallocz((CCHMAXPATH * 2) + MaxComLineStrg + 6,
	215	pszSrcFile, __LINE__);
	216	if (pszDisplayStr) {
	217	sprintf(pszDisplayStr, "%-12s \x1a %-24s %s%s%s", temp->mask,
	218	temp->pszCmdLine, (*temp->sig) ?
	219	"[" : NullStr, (*temp->sig) ? temp->sig : NullStr,
	220	(*temp->sig) ? "]" : NullStr);
	221	x = (SHORT) WinSendDlgItemMsg(hwnd,
	222	ASS_LISTBOX,
	223	LM_INSERTITEM,
	224	MPFROM2SHORT(LIT_END, 0), MPFROMP(pszDisplayStr));
	225	if (x >= 0) {
	226	WinSendDlgItemMsg(hwnd,
	227	ASS_LISTBOX,
	228	LM_SETITEMHANDLE,
	229	MPFROMSHORT(x), MPFROMP(info));
	230	WinSendDlgItemMsg(hwnd,
	231	ASS_LISTBOX,
	232	LM_SELECTITEM,
	233	MPFROMSHORT(x), MPFROMSHORT(TRUE));
	234	}
[1009]	235	xfree(pszDisplayStr, pszSrcFile, __LINE__);
[985]	236	}
	237	}
	238
[551]	239	VOID save_associations(VOID)
[342]	240	{
[2]	241	LINKASSOC *info;
[551]	242	FILE *fp;
	243	CHAR s[CCHMAXPATH + 14];
[2]	244
[551]	245	if (!assloaded \|\| !asshead)
[2]	246	return;
	247	info = asshead;
	248	#ifdef NEVER
[551]	249	while (info) {
[2]	250	next = info->next;
[551]	251	if (!strcmp("*", info->mask)) {
	252	if (info != asshead) { /* already top record */
	253	if (info->prev)
	254	(info->prev)->next = info->next;
	255	if (info->next)
	256	(info->next)->prev = info->prev;
	257	if (info == asstail)
	258	asstail = info->prev;
	259	info->next = asshead->next;
	260	info->prev = NULL;
	261	asshead = info;
[2]	262	}
	263	}
	264	info = next;
	265	}
	266	#endif
	267	save_dir2(s);
[551]	268	if (s[strlen(s) - 1] != '\\')
	269	strcat(s, "\\");
	270	strcat(s, "ASSOC.DAT");
	271	fp = xfopen(s, "w", pszSrcFile, __LINE__);
[342]	272	if (fp) {
[551]	273	fputs(GetPString(IDS_ASSOCFILETEXT), fp);
[2]	274	info = asshead;
[551]	275	while (info) {
[2]	276	fprintf(fp,
[989]	277	";\n%0.s\n%0.s\n%0.*s\n%lu\n%lu\n",
[551]	278	CCHMAXPATH,
[989]	279	info->mask,
	280	MaxComLineStrg,
[985]	281	info->pszCmdLine,
[551]	282	CCHMAXPATH,
	283	(info->sig) ? info->sig : NullStr, info->offset, info->flags);
[2]	284	info = info->next;
	285	}
	286	fclose(fp);
	287	}
	288	}
	289
[551]	290	LINKASSOC add_association(ASSOC addme)
[342]	291	{
[2]	292	LINKASSOC *info;
	293
[985]	294	if (addme && addme->pszCmdLine && addme->mask) {
[2]	295	info = asshead;
[551]	296	while (info) {
	297	if ((!replace) && (!stricmp(info->mask, addme->mask) &&
	298	((!info->sig && !*addme->sig) \|\| (!replace) &&
	299	(info->sig && !strcmp(addme->sig, info->sig)))))
	300	return NULL;
[2]	301	info = info->next;
	302	}
[551]	303	if (!info) {
	304	info = xmallocz(sizeof(LINKASSOC), pszSrcFile, __LINE__);
	305	if (info) {
[985]	306	info->pszCmdLine = xstrdup(addme->pszCmdLine, pszSrcFile, __LINE__);
[551]	307	info->mask = xstrdup(addme->mask, pszSrcFile, __LINE__);
	308	if (*addme->sig)
	309	info->sig = xstrdup(addme->sig, pszSrcFile, __LINE__);
	310	if (addme->offset)
	311	info->offset = addme->offset;
	312	if (addme->flags)
	313	info->flags = addme->flags;
[985]	314	if (!info->pszCmdLine \|\| !info->mask) {
[1009]	315	xfree(info->pszCmdLine, pszSrcFile, __LINE__);
	316	xfree(info->mask, pszSrcFile, __LINE__);
	317	xfree(info, pszSrcFile, __LINE__);
[551]	318	}
	319	else {
	320	if (!asshead) /* only item in list */
	321	asshead = asstail = info;
	322	else {
	323	if (asstail) { /* place at tail */
	324	asstail->next = info;
	325	info->prev = asstail;
	326	}
	327	asstail = info;
	328	}
	329	return info;
	330	}
[2]	331	}
	332	}
	333	}
	334	return NULL;
	335	}
	336
[551]	337	BOOL kill_association(ASSOC * killme)
[342]	338	{
[2]	339	LINKASSOC *info;
	340
[551]	341	if (killme && *killme->mask) {
[2]	342	info = asshead;
[551]	343	while (info) {
	344	if (!stricmp(info->mask, killme->mask) &&
	345	info->offset == killme->offset &&
	346	(((!info->sig \|\| !info->sig) && !killme->sig) \|\|
	347	(info->sig && !strcmp(killme->sig, info->sig)))) {
	348	if (info == asshead) {
	349	asshead = info->next;
	350	if (info == asstail)
	351	asstail = info->prev;
	352	}
	353	else {
	354	if (info->next)
	355	(info->next)->prev = info->prev;
	356	if (info->prev)
	357	(info->prev)->next = info->next;
	358	if (info == asstail)
	359	asstail = info->prev;
	360	}
[1009]	361	xfree(info->pszCmdLine, pszSrcFile, __LINE__);
	362	xfree(info->mask, pszSrcFile, __LINE__);
	363	xfree(info->sig, pszSrcFile, __LINE__);
	364	xfree(info, pszSrcFile, __LINE__);
[551]	365	return TRUE;
[2]	366	}
	367	info = info->next;
	368	}
	369	}
	370	return FALSE;
	371	}
	372
[551]	373	INT ExecAssociation(HWND hwnd, CHAR * datafile)
[342]	374	{
[551]	375	CHAR file, sig[CCHMAXPATH], sigl[CCHMAXPATH], mask[CCHMAXPATH], p;
	376	FILE *fp;
	377	BOOL didmatch, exclude;
	378	ULONG offset;
[2]	379	LINKASSOC *info;
	380
[551]	381	if (!assloaded)
[2]	382	load_associations();
[551]	383	if (!asshead)
[2]	384	return -1;
[551]	385	if (!datafile \|\| !*datafile)
[2]	386	return -1;
[551]	387	file = strrchr(datafile, '\\');
	388	if (!file)
	389	file = strrchr(datafile, ':');
	390	if (file)
[2]	391	file++;
	392	else
	393	file = datafile;
	394	info = asshead;
[551]	395	while (info) {
	396	strcpy(mask, info->mask);
	397	p = strtok(mask, ";");
	398	while (p) {
	399	if (*p == '/') {
	400	p++;
	401	exclude = TRUE;
[2]	402	}
	403	else
[834]	404	exclude = FALSE;
[832]	405	didmatch = wildcard((strchr(p, '\\') \|\|
	406	strchr(p, ':')) ? datafile : file, p, FALSE);
[551]	407	if (exclude && didmatch)
	408	didmatch = FALSE;
	409	if (didmatch) {
	410	if (info->sig && *info->sig) {
	411	strcpy(sigl, info->sig);
	412	literal(sigl);
	413	fp = _fsopen(datafile, "rb", SH_DENYNO);
	414	if (fp) {
	415	if (info->offset < 0L) {
	416	fseek(fp, 0L, SEEK_END);
	417	offset = ftell(fp) + info->offset;
	418	}
	419	else
	420	offset = info->offset;
	421	fseek(fp, offset, SEEK_SET);
	422	if (fread(sig,
	423	1,
	424	strlen(sigl),
	425	fp) != strlen(sigl) \|\| strncmp(sigl, sig, strlen(sigl)))
	426	didmatch = FALSE;
	427	fclose(fp);
	428	}
	429	}
[2]	430	}
[551]	431	if (didmatch) { /* got a match; do it... */
[2]	432
[551]	433	CHAR *list[2];
	434	INT flags, rc;
	435	BOOL dieafter = FALSE;
[2]	436
[551]	437	if (fAmAV2) {
[985]	438	if (stristr(info->pszCmdLine, "AV2.EXE") \|\|
	439	stristr(info->pszCmdLine, "AV2.CMD") \|\| stristr(info->pszCmdLine, "<>"))
[551]	440	return -1;
	441	}
[985]	442	if (!strcmp(info->pszCmdLine, "<>")) {
[551]	443	OpenObject(datafile, Default, hwnd);
	444	return 0;
	445	}
	446	list[0] = datafile;
	447	list[1] = NULL;
	448	flags = info->flags;
	449	if (!(flags & FULLSCREEN))
	450	flags \|= WINDOWED;
	451	if (flags & KEEP)
	452	flags \|= SEPARATEKEEP;
	453	else
	454	flags \|= SEPARATE;
	455	flags &= (~KEEP);
	456	if (flags & DIEAFTER)
	457	dieafter = TRUE;
	458	flags &= (~DIEAFTER);
	459	rc = ExecOnList(hwnd,
[985]	460	info->pszCmdLine,
[551]	461	flags,
[888]	462	NULL, list, GetPString(IDS_EXECASSOCTITLETEXT),
	463	pszSrcFile, __LINE__);
[551]	464	if (rc != -1 && dieafter)
	465	PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
	466	return rc;
[2]	467	}
[551]	468	p = strtok(0, ";");
[2]	469	}
	470	info = info->next;
	471	}
	472	return -1;
	473	}
	474
[551]	475	MRESULT EXPENTRY AssocDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[342]	476	{
[2]	477	LINKASSOC *info;
[551]	478	SHORT x, y;
[2]	479
[551]	480	switch (msg) {
	481	case WM_INITDLG:
	482	WinSendDlgItemMsg(hwnd, ASS_LISTBOX, LM_DELETEALL, MPVOID, MPVOID);
	483	WinSendDlgItemMsg(hwnd, ASS_MASK, EM_SETTEXTLIMIT,
	484	MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
	485	WinSendDlgItemMsg(hwnd, ASS_CL, EM_SETTEXTLIMIT,
	486	MPFROM2SHORT(1000, 0), MPVOID);
	487	WinSendDlgItemMsg(hwnd, ASS_SIG, EM_SETTEXTLIMIT,
	488	MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
	489	WinSendDlgItemMsg(hwnd, ASS_OFFSET, EM_SETTEXTLIMIT,
	490	MPFROM2SHORT(34, 0), MPVOID);
	491	WinSetDlgItemText(hwnd, ASS_MASK, NullStr);
	492	WinSetDlgItemText(hwnd, ASS_CL, NullStr);
	493	WinSetDlgItemText(hwnd, ASS_SIG, NullStr);
	494	WinSetDlgItemText(hwnd, ASS_OFFSET, "0");
	495	WinCheckButton(hwnd, ASS_DEFAULT, TRUE);
	496	WinCheckButton(hwnd, ASS_PROMPT, FALSE);
	497	WinCheckButton(hwnd, ASS_KEEP, FALSE);
	498	WinCheckButton(hwnd, ASS_DIEAFTER, FALSE);
	499	PostMsg(hwnd, UM_UNDO, MPVOID, MPVOID);
	500	{
	501	PFNWP oldproc;
[2]	502
[551]	503	oldproc = WinSubclassWindow(WinWindowFromID(hwnd, ASS_CL),
	504	(PFNWP) AssocTextProc);
	505	if (oldproc)
	506	WinSetWindowPtr(WinWindowFromID(hwnd, ASS_CL), QWL_USER,
	507	(PVOID) oldproc);
	508	}
	509	break;
[2]	510
[551]	511	case UM_UNDO:
	512	{
[989]	513	PSZ pszDisplayStr;
[2]	514
[989]	515	pszDisplayStr = xmallocz((CCHMAXPATH * 2) + MaxComLineStrg + 6,
	516	pszSrcFile, __LINE__);
	517	if (pszDisplayStr) {
	518	WinSendDlgItemMsg(hwnd, ASS_LISTBOX, LM_DELETEALL, MPVOID, MPVOID);
	519	info = asshead;
	520	while (info) {
	521	sprintf(pszDisplayStr,
	522	"%-12s \x1a %-24s %s%s%s",
	523	info->mask,
	524	info->pszCmdLine,
	525	(info->sig && *info->sig) ?
	526	"[" : NullStr,
	527	(info->sig && *info->sig) ? info->sig : NullStr,
	528	(info->sig && *info->sig) ? "]" : NullStr);
	529	x = (SHORT) WinSendDlgItemMsg(hwnd,
	530	ASS_LISTBOX,
	531	LM_INSERTITEM,
	532	MPFROM2SHORT(LIT_END, 0), MPFROMP(pszDisplayStr));
	533	if (x >= 0)
	534	WinSendDlgItemMsg(hwnd,
	535	ASS_LISTBOX,
	536	LM_SETITEMHANDLE, MPFROMSHORT(x), MPFROMP(info));
	537	info = info->next;
	538	}
	539	WinSendDlgItemMsg(hwnd,
	540	ASS_LISTBOX,
	541	LM_SELECTITEM, MPFROMSHORT(0), MPFROMSHORT(TRUE));
[1009]	542	xfree(pszDisplayStr, pszSrcFile, __LINE__);
[2]	543	}
[551]	544	}
	545	return 0;
[2]	546
[551]	547	case WM_CONTROL:
	548	if (SHORT1FROMMP(mp1) == ASS_LISTBOX) {
	549	switch (SHORT2FROMMP(mp1)) {
	550	case LN_ENTER:
	551	case LN_SELECT:
	552	x = (SHORT) WinSendDlgItemMsg(hwnd,
	553	ASS_LISTBOX,
	554	LM_QUERYSELECTION,
	555	MPFROMSHORT(LIT_FIRST), MPVOID);
	556	if (x >= 0) {
[2]	557
[551]	558	CHAR s[36];
[2]	559
[551]	560	info = (LINKASSOC *) WinSendDlgItemMsg(hwnd,
	561	ASS_LISTBOX,
	562	LM_QUERYITEMHANDLE,
	563	MPFROMSHORT(x), MPVOID);
	564	if (!info) {
	565	Runtime_Error(pszSrcFile, __LINE__, "Query item handle failed");
	566	break;
	567	}
	568	WinSetDlgItemText(hwnd, ASS_MASK, info->mask);
[985]	569	WinSetDlgItemText(hwnd, ASS_CL, info->pszCmdLine);
[551]	570	WinSetDlgItemText(hwnd, ASS_SIG,
	571	(info->sig && *info->sig) ? info->sig : NullStr);
	572	sprintf(s, "%ld", info->offset);
	573	WinSetDlgItemText(hwnd, ASS_OFFSET, s);
	574	if (!(info->flags & 1023))
	575	WinCheckButton(hwnd, ASS_DEFAULT, TRUE);
	576	else {
	577	if (info->flags & FULLSCREEN)
	578	WinCheckButton(hwnd, ASS_FULLSCREEN, TRUE);
	579	else if (info->flags & MINIMIZED)
	580	WinCheckButton(hwnd, ASS_MINIMIZED, TRUE);
	581	else if (info->flags & MAXIMIZED)
	582	WinCheckButton(hwnd, ASS_MAXIMIZED, TRUE);
	583	else if (info->flags & INVISIBLE)
	584	WinCheckButton(hwnd, ASS_INVISIBLE, TRUE);
	585	}
	586	WinCheckButton(hwnd, ASS_KEEP, ((info->flags & KEEP) != 0));
	587	WinCheckButton(hwnd, ASS_DIEAFTER, ((info->flags & DIEAFTER) != 0));
	588	WinCheckButton(hwnd, ASS_PROMPT, ((info->flags & PROMPT) != 0));
	589	{
	590	CHAR env[1002];
	591	ULONG size;
[2]	592
[551]	593	*env = 0;
	594	size = sizeof(env) - 1;
	595	if (PrfQueryProfileData(fmprof,
[985]	596	FM3Str, info->pszCmdLine, env, &size) && *env)
[551]	597	WinSetDlgItemText(hwnd, ASS_ENVIRON, env);
	598	else
	599	WinSetDlgItemText(hwnd, ASS_ENVIRON, NullStr);
	600	}
	601	}
	602	break;
[2]	603	}
[551]	604	}
	605	return 0;
[2]	606
[551]	607	case WM_COMMAND:
	608	switch (SHORT1FROMMP(mp1)) {
	609	case ASS_TOP:
	610	x = (SHORT) WinSendDlgItemMsg(hwnd, ASS_LISTBOX,
	611	LM_QUERYSELECTION,
	612	MPFROMSHORT(LIT_FIRST), MPVOID);
	613	if (x >= 0) {
	614	info = (LINKASSOC *) WinSendDlgItemMsg(hwnd, ASS_LISTBOX,
	615	LM_QUERYITEMHANDLE,
	616	MPFROMSHORT(x), MPVOID);
	617	if (info) {
	618	if (info != asshead) {
	619	if (info->prev)
	620	info->prev->next = info->next;
	621	if (info->next)
	622	info->next->prev = info->prev;
	623	if (info == asstail)
	624	asstail = info->prev;
	625	info->prev = NULL;
	626	info->next = asshead;
	627	asshead->prev = info;
	628	asshead = info;
	629	WinSendMsg(hwnd, UM_UNDO, MPVOID, MPVOID);
	630	}
	631	}
	632	}
	633	break;
[2]	634
[551]	635	case ASS_BOTTOM:
	636	x = (SHORT) WinSendDlgItemMsg(hwnd, ASS_LISTBOX,
	637	LM_QUERYSELECTION,
	638	MPFROMSHORT(LIT_FIRST), MPVOID);
	639	if (x >= 0) {
	640	info = (LINKASSOC *) WinSendDlgItemMsg(hwnd, ASS_LISTBOX,
	641	LM_QUERYITEMHANDLE,
	642	MPFROMSHORT(x), MPVOID);
	643	if (info) {
	644	if (info != asstail) {
	645	if (info->next)
	646	info->next->prev = info->prev;
	647	if (info->prev)
	648	info->prev->next = info->next;
	649	if (info == asshead)
	650	asshead = info->next;
	651	info->next = NULL;
	652	info->prev = asstail;
	653	asstail->next = info;
	654	asstail = info;
	655	WinSendMsg(hwnd, UM_UNDO, MPVOID, MPVOID);
	656	}
	657	}
	658	}
	659	break;
	660	case ASS_FIND:
	661	{
[888]	662	CHAR filename[CCHMAXPATH + 9], szfilename[CCHMAXPATH + 9];
[2]	663
[551]	664	*filename = 0;
[888]	665	if (insert_filename(hwnd, filename, 2, FALSE) && *filename) {
	666	BldQuotedFileName(szfilename, filename);
	667	strcat(szfilename, " %a");
	668	WinSetDlgItemText(hwnd, ASS_CL, szfilename);
[551]	669	}
	670	}
	671	break;
[2]	672
[551]	673	case DID_OK:
	674	{
	675	ASSOC temp;
[918]	676	CHAR dummy[34];
[920]	677	PSZ pszWorkBuf;
[918]	678	replace = FALSE;
[506]	679
[985]	680	memset(&temp, 0, sizeof(ASSOC));
	681	temp.pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
	682	if (!temp.pszCmdLine)
	683	break; //already complained
	684
[551]	685	{
	686	x = (SHORT) WinSendDlgItemMsg(hwnd,
	687	ASS_LISTBOX,
	688	LM_QUERYSELECTION, MPVOID, MPVOID);
	689	if (x == LIT_NONE)
	690	x = (SHORT) WinSendDlgItemMsg(hwnd,
	691	ASS_LISTBOX,
	692	LM_SELECTITEM,
	693	MPFROMSHORT(0), MPFROMSHORT(TRUE));
[918]	694	}
[985]	695	pszWorkBuf = xmalloc(MaxComLineStrg, pszSrcFile, __LINE__);
	696	if (!pszWorkBuf) {
[1009]	697	xfree(temp.pszCmdLine, pszSrcFile, __LINE__);
[959]	698	break; //already complained
[985]	699	}
[551]	700	WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
[985]	701	WinQueryDlgItemText(hwnd, ASS_CL, MaxComLineStrg, temp.pszCmdLine);
	702	if (strcmp(temp.pszCmdLine, "<>")) {
	703	NormalizeCmdLine(pszWorkBuf, temp.pszCmdLine);
	704	memcpy(temp.pszCmdLine, pszWorkBuf, strlen(pszWorkBuf) + 1);
	705	}
[1009]	706	xfree(pszWorkBuf, pszSrcFile, __LINE__);
[551]	707	WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
	708	rstrip(temp.sig);
	709	if (*temp.sig) {
	710	WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
	711	temp.offset = atol(dummy);
	712	}
	713	bstrip(temp.mask);
[985]	714	bstrip(temp.pszCmdLine);
[551]	715	if (WinQueryButtonCheckstate(hwnd, ASS_DEFAULT))
	716	temp.flags = 0;
	717	else if (WinQueryButtonCheckstate(hwnd, ASS_FULLSCREEN))
	718	temp.flags = FULLSCREEN;
	719	else if (WinQueryButtonCheckstate(hwnd, ASS_MINIMIZED))
	720	temp.flags = MINIMIZED;
	721	else if (WinQueryButtonCheckstate(hwnd, ASS_MAXIMIZED))
	722	temp.flags = MAXIMIZED;
	723	else if (WinQueryButtonCheckstate(hwnd, ASS_INVISIBLE))
	724	temp.flags = INVISIBLE;
	725	if (WinQueryButtonCheckstate(hwnd, ASS_KEEP))
	726	temp.flags \|= KEEP;
	727	if (WinQueryButtonCheckstate(hwnd, ASS_DIEAFTER))
	728	temp.flags \|= DIEAFTER;
	729	if (WinQueryButtonCheckstate(hwnd, ASS_PROMPT))
[909]	730	temp.flags \|= PROMPT;
	731	if (fCancelAction){
	732	fCancelAction = FALSE;
[1009]	733	xfree(temp.pszCmdLine, pszSrcFile, __LINE__);
[909]	734	break;
	735	}
	736	else
[551]	737	info = add_association(&temp);
	738	if (!info)
	739	WinDismissDlg(hwnd, 1); /* Runtime_Error(pszSrcFile, __LINE__, "add_association"); */
[985]	740	else {
	741	display_associations(hwnd, &temp, info);
[551]	742	save_associations();
[985]	743	}
[1009]	744	xfree(temp.pszCmdLine, pszSrcFile, __LINE__);
[551]	745	}
	746	WinDismissDlg(hwnd, 1);
	747	break;
[2]	748
[551]	749	case DID_CANCEL:
	750	WinDismissDlg(hwnd, 0);
	751	break;
[2]	752
[551]	753	case IDM_HELP:
	754	if (hwndHelp)
	755	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
	756	MPFROM2SHORT(HELP_ASSOC, 0), MPFROMSHORT(HM_RESOURCEID));
	757	break;
[2]	758
[551]	759	case ASS_ADD:
	760	{
	761	ASSOC temp;
[918]	762	CHAR dummy[34];
[920]	763	PSZ pszWorkBuf;
[985]	764	replace = FALSE;
[2]	765
[985]	766	memset(&temp, 0, sizeof(ASSOC));
	767	temp.pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
	768	if (!temp.pszCmdLine)
[959]	769	break; //already complained
[985]	770	pszWorkBuf = xmalloc(MaxComLineStrg, pszSrcFile, __LINE__);
	771	if (!pszWorkBuf) {
[1009]	772	xfree(temp.pszCmdLine, pszSrcFile, __LINE__);
[985]	773	break; //already complained
	774	}
	775	WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
	776	WinQueryDlgItemText(hwnd, ASS_CL, MaxComLineStrg, temp.pszCmdLine);
	777	if (strcmp(temp.pszCmdLine, "<>")) {
	778	NormalizeCmdLine(pszWorkBuf, temp.pszCmdLine);
	779	memcpy(temp.pszCmdLine, pszWorkBuf, strlen(pszWorkBuf) + 1);
	780	}
[1009]	781	xfree(pszWorkBuf, pszSrcFile, __LINE__);
[551]	782	WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
	783	rstrip(temp.sig);
	784	if (*temp.sig) {
	785	WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
	786	temp.offset = atol(dummy);
	787	}
	788	bstrip(temp.mask);
[985]	789	bstrip(temp.pszCmdLine);
[551]	790	if (WinQueryButtonCheckstate(hwnd, ASS_DEFAULT))
	791	temp.flags = 0;
	792	else if (WinQueryButtonCheckstate(hwnd, ASS_FULLSCREEN))
	793	temp.flags = FULLSCREEN;
	794	else if (WinQueryButtonCheckstate(hwnd, ASS_MINIMIZED))
	795	temp.flags = MINIMIZED;
	796	else if (WinQueryButtonCheckstate(hwnd, ASS_MAXIMIZED))
	797	temp.flags = MAXIMIZED;
	798	else if (WinQueryButtonCheckstate(hwnd, ASS_INVISIBLE))
	799	temp.flags = INVISIBLE;
	800	if (WinQueryButtonCheckstate(hwnd, ASS_KEEP))
	801	temp.flags \|= KEEP;
	802	if (WinQueryButtonCheckstate(hwnd, ASS_DIEAFTER))
	803	temp.flags \|= DIEAFTER;
	804	if (WinQueryButtonCheckstate(hwnd, ASS_PROMPT))
[909]	805	temp.flags \|= PROMPT;
	806	if (fCancelAction){
	807	fCancelAction = FALSE;
[1009]	808	xfree(temp.pszCmdLine, pszSrcFile, __LINE__);
[909]	809	break;
	810	}
	811	else
	812	info = add_association(&temp);
[551]	813	//Add will fail if mask is not changed
	814	if (info) {
[985]	815	display_associations(hwnd, &temp, info);
[551]	816	save_associations();
	817	}
[1009]	818	xfree(temp.pszCmdLine, pszSrcFile, __LINE__);
[551]	819	}
	820	break;
[506]	821
[551]	822	case ASS_DELETE:
	823	{
	824	ASSOC temp;
[985]	825	CHAR dummy[34];
[506]	826
[985]	827	memset(&temp, 0, sizeof(ASSOC));
	828	temp.pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
	829	if (!temp.pszCmdLine)
	830	break; //already complained
[551]	831	WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
	832	WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
	833	rstrip(temp.sig);
	834	if (*temp.sig) {
	835	WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
	836	temp.offset = atol(dummy);
	837	}
	838	bstrip(temp.mask);
	839	PrfWriteProfileData(fmprof, FM3Str, temp.mask, NULL, 0L);
[985]	840	if (kill_association(&temp)) {
[551]	841	x = (SHORT) WinSendDlgItemMsg(hwnd,
	842	ASS_LISTBOX,
	843	LM_QUERYSELECTION,
	844	MPFROMSHORT(LIT_FIRST), MPVOID);
	845	if (x >= 0) {
	846	WinSendDlgItemMsg(hwnd,
	847	ASS_LISTBOX,
	848	LM_DELETEITEM, MPFROMSHORT(x), MPVOID);
	849	WinSendDlgItemMsg(hwnd, ASS_LISTBOX, LM_SELECTITEM,
	850	MPFROMSHORT(LIT_NONE), MPFROMSHORT(FALSE));
	851	}
	852	save_associations();
[985]	853	}
[1009]	854	xfree(temp.pszCmdLine, pszSrcFile, __LINE__);
[551]	855	}
[985]	856
[551]	857	break;
	858	case ASS_REPLACE:
[506]	859
[551]	860	{
	861	ASSOC temp;
[918]	862	CHAR dummy[34];
[920]	863	PSZ pszWorkBuf;
[985]	864	replace = TRUE;
[506]	865
[985]	866	memset(&temp, 0, sizeof(ASSOC));
	867	temp.pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
	868	if (!temp.pszCmdLine)
	869	break; //already complained
[551]	870	y = (SHORT) WinSendDlgItemMsg(hwnd,
	871	ASS_LISTBOX,
	872	LM_QUERYSELECTION,
[918]	873	MPFROMSHORT(LIT_CURSOR), MPVOID);
[985]	874	pszWorkBuf = xmalloc(MaxComLineStrg, pszSrcFile, __LINE__);
	875	if (!pszWorkBuf) {
[1009]	876	xfree(temp.pszCmdLine, pszSrcFile, __LINE__);
[959]	877	break; //already complained
[985]	878	}
[551]	879	WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
[985]	880	WinQueryDlgItemText(hwnd, ASS_CL, MaxComLineStrg, temp.pszCmdLine);
	881	if (strcmp(temp.pszCmdLine, "<>")) {
	882	NormalizeCmdLine(pszWorkBuf, temp.pszCmdLine);
	883	memcpy(temp.pszCmdLine, pszWorkBuf, strlen(pszWorkBuf) + 1);
	884	}
[1009]	885	xfree(pszWorkBuf, pszSrcFile, __LINE__);
[551]	886	WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
	887	rstrip(temp.sig);
	888	if (*temp.sig) {
	889	WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
	890	temp.offset = atol(dummy);
	891	}
	892	bstrip(temp.mask);
[985]	893	bstrip(temp.pszCmdLine);
[551]	894	if (WinQueryButtonCheckstate(hwnd, ASS_DEFAULT))
	895	temp.flags = 0;
	896	else if (WinQueryButtonCheckstate(hwnd, ASS_FULLSCREEN))
	897	temp.flags = FULLSCREEN;
	898	else if (WinQueryButtonCheckstate(hwnd, ASS_MINIMIZED))
	899	temp.flags = MINIMIZED;
	900	else if (WinQueryButtonCheckstate(hwnd, ASS_MAXIMIZED))
	901	temp.flags = MAXIMIZED;
	902	else if (WinQueryButtonCheckstate(hwnd, ASS_INVISIBLE))
	903	temp.flags = INVISIBLE;
	904	if (WinQueryButtonCheckstate(hwnd, ASS_KEEP))
	905	temp.flags \|= KEEP;
	906	if (WinQueryButtonCheckstate(hwnd, ASS_DIEAFTER))
	907	temp.flags \|= DIEAFTER;
	908	if (WinQueryButtonCheckstate(hwnd, ASS_PROMPT))
[909]	909	temp.flags \|= PROMPT;
	910	if (fCancelAction){
	911	fCancelAction = FALSE;
[1009]	912	xfree(temp.pszCmdLine, pszSrcFile, __LINE__);
[909]	913	break;
	914	}
	915	else
	916	info = add_association(&temp);
[551]	917	if (info) {
[985]	918	display_associations(hwnd, &temp, info);
[551]	919	save_associations();
[985]	920	}
[1009]	921	xfree(temp.pszCmdLine, pszSrcFile, __LINE__);
[2]	922	}
[551]	923	{
	924	ASSOC temp;
[985]	925	CHAR dummy[34];
[551]	926
[985]	927	temp.pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
	928	if (!temp.pszCmdLine)
	929	break; //already complained
[551]	930	WinSendDlgItemMsg(hwnd,
	931	ASS_LISTBOX,
	932	LM_SELECTITEM, MPFROMSHORT(y), MPFROMSHORT(TRUE));
[985]	933	memset(temp.sig, 0, sizeof(temp.sig));
	934	memset(temp.mask, 0, sizeof(temp.mask));
	935	temp.offset = 0;
[551]	936	WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
	937	WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
	938	rstrip(temp.sig);
	939	if (*temp.sig) {
	940	WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
	941	temp.offset = atol(dummy);
	942	}
	943	bstrip(temp.mask);
	944	PrfWriteProfileData(fmprof, FM3Str, temp.mask, NULL, 0L);
	945	if (!kill_association(&temp))
	946	Runtime_Error(pszSrcFile, __LINE__, "kill_association");
	947	else {
	948
	949	if (y >= 0) {
	950	WinSendDlgItemMsg(hwnd,
	951	ASS_LISTBOX,
	952	LM_DELETEITEM, MPFROMSHORT(y), MPVOID);
	953	WinSendDlgItemMsg(hwnd, ASS_LISTBOX, LM_SELECTITEM,
	954	MPFROMSHORT(x - 1), MPFROMSHORT(TRUE));
	955	}
	956	save_associations();
[985]	957	}
[1009]	958	xfree(temp.pszCmdLine, pszSrcFile, __LINE__);
[551]	959	}
	960	break;
	961	}
	962	return 0;
	963	}
	964	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	965	}
	966
[551]	967	VOID EditAssociations(HWND hwnd)
[342]	968	{
[2]	969	static CHAR stop = 0;
	970
[551]	971	if (stop)
[2]	972	return;
	973	stop++;
[551]	974	if (!assloaded)
[2]	975	load_associations();
[551]	976	WinDlgBox(HWND_DESKTOP, hwnd, AssocDlgProc, FM3ModHandle, ASS_FRAME, NULL);
[2]	977	stop = 0;
	978	}
[793]	979
[985]	980	#pragma alloc_text(ASSOC2,free_commands,load_associations,save_associations,display_associations)
[793]	981	#pragma alloc_text(ASSOC2,ExecAssociation,AssocTextProc)
	982	#pragma alloc_text(ASSOC,add_association,kill_association,AssocDlgProc,EditAssociations)

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