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source: trunk/dll/assoc.c@ 721

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Last change on this file since 721 was 618, checked in by Steven Levine, 19 years ago
Add more drag/drop error checking Use FreeDragInfoData Sync with NumItemsToUnhilite AcceptOneDrop GetOneDrop mods
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 23.3 KB

Rev	Line
[123]	1
[506]	2	/**************************************************************************************
[123]	3
	4	$Id: assoc.c 618 2007-04-20 19:19:03Z stevenhl $
	5
	6	Copyright (c) 1993-98 M. Kimes
[552]	7	Copyright (c) 2004, 2007 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
[123]	16
[506]	17	**************************************************************************************/
[123]	18
[2]	19	#define INCL_DOS
	20	#define INCL_WIN
[506]	21	#define INCL_PM
	22	#define INCL_WINHOOKS
[2]	23
	24	#include <os2.h>
	25	#include <stdio.h>
	26	#include <stdlib.h>
	27	#include <string.h>
	28	#include <ctype.h>
	29	#include <share.h>
	30	#include "fm3dll.h"
	31	#include "fm3dlg.h"
	32	#include "fm3str.h"
	33
	34	#pragma data_seg(DATA1)
	35
[551]	36	typedef struct
	37	{
	38	CHAR mask[CCHMAXPATH];
	39	CHAR cl[1001];
	40	CHAR sig[CCHMAXPATH];
	41	LONG offset;
[2]	42	ULONG flags;
[551]	43	}
	44	ASSOC;
[2]	45
[551]	46	typedef struct LINKASSOC
	47	{
	48	CHAR *mask;
	49	CHAR *cl;
	50	CHAR *sig;
	51	LONG offset;
	52	ULONG flags;
[2]	53	struct LINKASSOC *prev;
	54	struct LINKASSOC *next;
[551]	55	}
	56	LINKASSOC;
[2]	57
[551]	58	static LINKASSOC asshead = NULL, asstail = NULL;
	59	static BOOL assloaded = FALSE, replace = FALSE;
[506]	60
[342]	61	static PSZ pszSrcFile = __FILE__;
	62
[2]	63	#pragma alloc_text(ASSOC2,free_commands,load_associations,save_associations)
	64	#pragma alloc_text(ASSOC2,ExecAssociation,AssocTextProc)
	65
[551]	66	MRESULT EXPENTRY AssocTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[342]	67	{
[551]	68	PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, QWL_USER);
[2]	69	static BOOL emphasized = FALSE;
	70
[551]	71	switch (msg) {
	72	case DM_DRAGOVER:
	73	if (!emphasized) {
	74	emphasized = TRUE;
	75	DrawTargetEmphasis(hwnd, emphasized);
	76	}
[618]	77	if (AcceptOneDrop(hwnd, mp1, mp2))
[551]	78	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
	79	return MRFROM2SHORT(DOR_NEVERDROP, 0);
[2]	80
[551]	81	case DM_DRAGLEAVE:
	82	if (emphasized) {
	83	emphasized = FALSE;
	84	DrawTargetEmphasis(hwnd, emphasized);
	85	}
	86	break;
[2]	87
[551]	88	case DM_DROPHELP:
	89	DropHelp(mp1, mp2, hwnd, GetPString(IDS_ASSOCDROPHELPTEXT));
	90	return 0;
[2]	91
[551]	92	case DM_DROP:
	93	{
	94	char szFrom[CCHMAXPATH + 5];
[2]	95
[551]	96	if (emphasized) {
	97	emphasized = FALSE;
	98	DrawTargetEmphasis(hwnd, emphasized);
[2]	99	}
[618]	100	if (GetOneDrop(hwnd, mp1, mp2, szFrom, CCHMAXPATH)) {
[551]	101	strcat(szFrom, " %a");
	102	WinSetWindowText(hwnd, szFrom);
	103	}
	104	}
	105	return 0;
[2]	106	}
[551]	107	return (oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
	108	WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	109	}
	110
[551]	111	VOID free_associations(VOID)
[342]	112	{
[551]	113	LINKASSOC info, next;
[2]	114
	115	info = asshead;
[551]	116	while (info) {
[2]	117	next = info->next;
	118	free(info->mask);
	119	free(info->cl);
[551]	120	if (info->sig)
[2]	121	free(info->sig);
	122	free(info);
	123	info = next;
	124	}
	125	asshead = asstail = NULL;
	126	}
	127
[551]	128	VOID load_associations(VOID)
[342]	129	{
[551]	130	FILE *fp;
[2]	131	LINKASSOC *info;
[551]	132	CHAR cl[1024];
	133	CHAR mask[CCHMAXPATH + 24];
	134	CHAR sig[CCHMAXPATH + 24];
	135	CHAR offset[72];
	136	CHAR flags[72];
[2]	137
[551]	138	if (asshead)
[2]	139	free_associations();
	140	assloaded = TRUE;
	141	save_dir2(mask);
[551]	142	if (mask[strlen(mask) - 1] != '\\')
	143	strcat(mask, "\\");
	144	strcat(mask, "ASSOC.DAT");
	145	fp = _fsopen(mask, "r", SH_DENYWR);
[342]	146	if (fp) {
[551]	147	while (!feof(fp)) {
	148	if (!xfgets(mask, sizeof(mask), fp, pszSrcFile, __LINE__)) // fixme why +24?
	149	break;
[2]	150	mask[CCHMAXPATH] = 0;
[123]	151	bstripcr(mask);
[551]	152	if (!mask \|\| mask == ';')
	153	continue;
	154	if (!xfgets(cl, sizeof(cl), fp, pszSrcFile, __LINE__) \|\|
	155	!xfgets(sig, CCHMAXPATH + 24, fp, pszSrcFile, __LINE__) \|\|
	156	!xfgets(offset, sizeof(offset), fp, pszSrcFile, __LINE__) \|\|
	157	!xfgets(flags, sizeof(flags), fp, pszSrcFile, __LINE__))
	158	break; /* error! */
[2]	159	cl[1000] = 0;
[405]	160	bstripcr(cl);
[2]	161	sig[CCHMAXPATH] = 0;
[405]	162	bstripcr(sig);
[2]	163	offset[34] = 0;
[405]	164	bstripcr(offset);
[2]	165	flags[34] = 0;
[123]	166	bstripcr(flags);
[405]	167	if (!*cl)
[551]	168	continue;
	169	info = xmallocz(sizeof(LINKASSOC), pszSrcFile, __LINE__);
[342]	170	if (info) {
[551]	171	info->cl = xstrdup(cl, pszSrcFile, __LINE__);
	172	info->mask = xstrdup(mask, pszSrcFile, __LINE__);
	173	if (*sig)
	174	info->sig = xstrdup(sig, pszSrcFile, __LINE__);
	175	info->offset = atol(offset);
	176	info->flags = atol(flags);
	177	if (!info->cl \|\| !info->mask) {
	178	if (info->cl)
	179	free(info->cl);
	180	if (info->mask)
	181	free(info->mask);
	182	free(info);
	183	break;
	184	}
	185	if (!asshead)
	186	asshead = info;
	187	else {
	188	asstail->next = info;
	189	info->prev = asstail;
	190	}
	191	asstail = info;
[2]	192	}
	193	}
	194	fclose(fp);
	195	}
	196	}
	197
[551]	198	VOID save_associations(VOID)
[342]	199	{
[2]	200	LINKASSOC *info;
[551]	201	FILE *fp;
	202	CHAR s[CCHMAXPATH + 14];
[2]	203
[551]	204	if (!assloaded \|\| !asshead)
[2]	205	return;
	206	info = asshead;
	207	#ifdef NEVER
[551]	208	while (info) {
[2]	209	next = info->next;
[551]	210	if (!strcmp("*", info->mask)) {
	211	if (info != asshead) { /* already top record */
	212	if (info->prev)
	213	(info->prev)->next = info->next;
	214	if (info->next)
	215	(info->next)->prev = info->prev;
	216	if (info == asstail)
	217	asstail = info->prev;
	218	info->next = asshead->next;
	219	info->prev = NULL;
	220	asshead = info;
[2]	221	}
	222	}
	223	info = next;
	224	}
	225	#endif
	226	save_dir2(s);
[551]	227	if (s[strlen(s) - 1] != '\\')
	228	strcat(s, "\\");
	229	strcat(s, "ASSOC.DAT");
	230	fp = xfopen(s, "w", pszSrcFile, __LINE__);
[342]	231	if (fp) {
[551]	232	fputs(GetPString(IDS_ASSOCFILETEXT), fp);
[2]	233	info = asshead;
[551]	234	while (info) {
[2]	235	fprintf(fp,
[551]	236	";\n%0.s\n%0.1000s\n%0.s\n%lu\n%lu\n",
	237	CCHMAXPATH,
	238	info->mask,
	239	info->cl,
	240	CCHMAXPATH,
	241	(info->sig) ? info->sig : NullStr, info->offset, info->flags);
[2]	242	info = info->next;
	243	}
	244	fclose(fp);
	245	}
	246	}
	247
	248	#pragma alloc_text(ASSOC,add_association,kill_association,AssocDlgProc,EditAssociations)
	249
[551]	250	LINKASSOC add_association(ASSOC addme)
[342]	251	{
[2]	252	LINKASSOC *info;
	253
[551]	254	if (addme && addme->cl && addme->mask) {
[2]	255	info = asshead;
[551]	256	while (info) {
	257	if ((!replace) && (!stricmp(info->mask, addme->mask) &&
	258	((!info->sig && !*addme->sig) \|\| (!replace) &&
	259	(info->sig && !strcmp(addme->sig, info->sig)))))
	260	return NULL;
[2]	261	info = info->next;
	262	}
[551]	263	if (!info) {
	264	info = xmallocz(sizeof(LINKASSOC), pszSrcFile, __LINE__);
	265	if (info) {
	266	info->cl = xstrdup(addme->cl, pszSrcFile, __LINE__);
	267	info->mask = xstrdup(addme->mask, pszSrcFile, __LINE__);
	268	if (*addme->sig)
	269	info->sig = xstrdup(addme->sig, pszSrcFile, __LINE__);
	270	if (addme->offset)
	271	info->offset = addme->offset;
	272	if (addme->flags)
	273	info->flags = addme->flags;
	274	if (!info->cl \|\| !info->mask) {
	275	if (info->cl)
	276	free(info->cl);
	277	if (info->mask)
	278	free(info->mask);
	279	free(info);
	280	}
	281	else {
	282	if (!asshead) /* only item in list */
	283	asshead = asstail = info;
	284	else {
	285	if (asstail) { /* place at tail */
	286	asstail->next = info;
	287	info->prev = asstail;
	288	}
	289	asstail = info;
	290	}
	291	return info;
	292	}
[2]	293	}
	294	}
	295	}
	296	return NULL;
	297	}
	298
[551]	299	BOOL kill_association(ASSOC * killme)
[342]	300	{
[2]	301	LINKASSOC *info;
	302
[551]	303	if (killme && *killme->mask) {
[2]	304	info = asshead;
[551]	305	while (info) {
	306	if (!stricmp(info->mask, killme->mask) &&
	307	info->offset == killme->offset &&
	308	(((!info->sig \|\| !info->sig) && !killme->sig) \|\|
	309	(info->sig && !strcmp(killme->sig, info->sig)))) {
	310	if (info == asshead) {
	311	asshead = info->next;
	312	if (info == asstail)
	313	asstail = info->prev;
	314	}
	315	else {
	316	if (info->next)
	317	(info->next)->prev = info->prev;
	318	if (info->prev)
	319	(info->prev)->next = info->next;
	320	if (info == asstail)
	321	asstail = info->prev;
	322	}
	323	free(info->cl);
	324	free(info->mask);
	325	if (info->sig)
	326	free(info->sig);
	327	free(info);
	328	return TRUE;
[2]	329	}
	330	info = info->next;
	331	}
	332	}
	333	return FALSE;
	334	}
	335
[551]	336	INT ExecAssociation(HWND hwnd, CHAR * datafile)
[342]	337	{
[551]	338	CHAR file, sig[CCHMAXPATH], sigl[CCHMAXPATH], mask[CCHMAXPATH], p;
	339	FILE *fp;
	340	BOOL didmatch, exclude;
	341	ULONG offset;
[2]	342	LINKASSOC *info;
	343
[551]	344	if (!assloaded)
[2]	345	load_associations();
[551]	346	if (!asshead)
[2]	347	return -1;
[551]	348	if (!datafile \|\| !*datafile)
[2]	349	return -1;
[551]	350	file = strrchr(datafile, '\\');
	351	if (!file)
	352	file = strrchr(datafile, ':');
	353	if (file)
[2]	354	file++;
	355	else
	356	file = datafile;
	357	info = asshead;
[551]	358	while (info) {
	359	strcpy(mask, info->mask);
	360	p = strtok(mask, ";");
	361	while (p) {
	362	if (*p == '/') {
	363	p++;
	364	exclude = TRUE;
[2]	365	}
	366	else
[551]	367	exclude = FALSE;
	368	didmatch = wildcard((strchr(p, '\\') \|\|
	369	strchr(p, ':')) ? datafile : file, p, FALSE);
	370	if (exclude && didmatch)
	371	didmatch = FALSE;
	372	if (didmatch) {
	373	if (info->sig && *info->sig) {
	374	strcpy(sigl, info->sig);
	375	literal(sigl);
	376	fp = _fsopen(datafile, "rb", SH_DENYNO);
	377	if (fp) {
	378	if (info->offset < 0L) {
	379	fseek(fp, 0L, SEEK_END);
	380	offset = ftell(fp) + info->offset;
	381	}
	382	else
	383	offset = info->offset;
	384	fseek(fp, offset, SEEK_SET);
	385	if (fread(sig,
	386	1,
	387	strlen(sigl),
	388	fp) != strlen(sigl) \|\| strncmp(sigl, sig, strlen(sigl)))
	389	didmatch = FALSE;
	390	fclose(fp);
	391	}
	392	}
[2]	393	}
[551]	394	if (didmatch) { /* got a match; do it... */
[2]	395
[551]	396	CHAR *list[2];
	397	INT flags, rc;
	398	BOOL dieafter = FALSE;
[2]	399
[551]	400	if (fAmAV2) {
	401	if (stristr(info->cl, "AV2.EXE") \|\|
	402	stristr(info->cl, "AV2.CMD") \|\| stristr(info->cl, "<>"))
	403	return -1;
	404	}
	405	if (!strcmp(info->cl, "<>")) {
	406	OpenObject(datafile, Default, hwnd);
	407	return 0;
	408	}
	409	list[0] = datafile;
	410	list[1] = NULL;
	411	flags = info->flags;
	412	if (!(flags & FULLSCREEN))
	413	flags \|= WINDOWED;
	414	if (flags & KEEP)
	415	flags \|= SEPARATEKEEP;
	416	else
	417	flags \|= SEPARATE;
	418	flags &= (~KEEP);
	419	if (flags & DIEAFTER)
	420	dieafter = TRUE;
	421	flags &= (~DIEAFTER);
	422	rc = ExecOnList(hwnd,
	423	info->cl,
	424	flags,
	425	NULL, list, GetPString(IDS_EXECASSOCTITLETEXT));
	426	if (rc != -1 && dieafter)
	427	PostMsg((HWND) 0, WM_QUIT, MPVOID, MPVOID);
	428	return rc;
[2]	429	}
[551]	430	p = strtok(0, ";");
[2]	431	}
	432	info = info->next;
	433	}
	434	return -1;
	435	}
	436
[551]	437	MRESULT EXPENTRY AssocDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[342]	438	{
[2]	439	LINKASSOC *info;
[551]	440	SHORT x, y;
[2]	441
[551]	442	switch (msg) {
	443	case WM_INITDLG:
	444	WinSendDlgItemMsg(hwnd, ASS_LISTBOX, LM_DELETEALL, MPVOID, MPVOID);
	445	WinSendDlgItemMsg(hwnd, ASS_MASK, EM_SETTEXTLIMIT,
	446	MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
	447	WinSendDlgItemMsg(hwnd, ASS_CL, EM_SETTEXTLIMIT,
	448	MPFROM2SHORT(1000, 0), MPVOID);
	449	WinSendDlgItemMsg(hwnd, ASS_SIG, EM_SETTEXTLIMIT,
	450	MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
	451	WinSendDlgItemMsg(hwnd, ASS_OFFSET, EM_SETTEXTLIMIT,
	452	MPFROM2SHORT(34, 0), MPVOID);
	453	WinSetDlgItemText(hwnd, ASS_MASK, NullStr);
	454	WinSetDlgItemText(hwnd, ASS_CL, NullStr);
	455	WinSetDlgItemText(hwnd, ASS_SIG, NullStr);
	456	WinSetDlgItemText(hwnd, ASS_OFFSET, "0");
	457	WinCheckButton(hwnd, ASS_DEFAULT, TRUE);
	458	WinCheckButton(hwnd, ASS_PROMPT, FALSE);
	459	WinCheckButton(hwnd, ASS_KEEP, FALSE);
	460	WinCheckButton(hwnd, ASS_DIEAFTER, FALSE);
	461	PostMsg(hwnd, UM_UNDO, MPVOID, MPVOID);
	462	{
	463	PFNWP oldproc;
[2]	464
[551]	465	oldproc = WinSubclassWindow(WinWindowFromID(hwnd, ASS_CL),
	466	(PFNWP) AssocTextProc);
	467	if (oldproc)
	468	WinSetWindowPtr(WinWindowFromID(hwnd, ASS_CL), QWL_USER,
	469	(PVOID) oldproc);
	470	}
	471	break;
[2]	472
[551]	473	case UM_UNDO:
	474	{
	475	CHAR s[1002 + CCHMAXPATH + 6];
[2]	476
[551]	477	WinSendDlgItemMsg(hwnd, ASS_LISTBOX, LM_DELETEALL, MPVOID, MPVOID);
	478	info = asshead;
	479	while (info) {
	480	sprintf(s,
	481	"%-12s \x1a %-24s %s%s%s",
	482	info->mask,
	483	info->cl,
	484	(info->sig && *info->sig) ?
	485	"[" : NullStr,
	486	(info->sig && *info->sig) ? info->sig : NullStr,
	487	(info->sig && *info->sig) ? "]" : NullStr);
	488	x = (SHORT) WinSendDlgItemMsg(hwnd,
	489	ASS_LISTBOX,
	490	LM_INSERTITEM,
	491	MPFROM2SHORT(LIT_END, 0), MPFROMP(s));
	492	if (x >= 0)
	493	WinSendDlgItemMsg(hwnd,
	494	ASS_LISTBOX,
	495	LM_SETITEMHANDLE, MPFROMSHORT(x), MPFROMP(info));
	496	info = info->next;
[2]	497	}
[551]	498	WinSendDlgItemMsg(hwnd,
	499	ASS_LISTBOX,
	500	LM_SELECTITEM, MPFROMSHORT(0), MPFROMSHORT(TRUE));
	501	}
	502	return 0;
[2]	503
[551]	504	case WM_CONTROL:
	505	if (SHORT1FROMMP(mp1) == ASS_LISTBOX) {
	506	switch (SHORT2FROMMP(mp1)) {
	507	case LN_ENTER:
	508	case LN_SELECT:
	509	x = (SHORT) WinSendDlgItemMsg(hwnd,
	510	ASS_LISTBOX,
	511	LM_QUERYSELECTION,
	512	MPFROMSHORT(LIT_FIRST), MPVOID);
	513	if (x >= 0) {
[2]	514
[551]	515	CHAR s[36];
[2]	516
[551]	517	info = (LINKASSOC *) WinSendDlgItemMsg(hwnd,
	518	ASS_LISTBOX,
	519	LM_QUERYITEMHANDLE,
	520	MPFROMSHORT(x), MPVOID);
	521	if (!info) {
	522	Runtime_Error(pszSrcFile, __LINE__, "Query item handle failed");
	523	break;
	524	}
	525	WinSetDlgItemText(hwnd, ASS_MASK, info->mask);
	526	WinSetDlgItemText(hwnd, ASS_CL, info->cl);
	527	WinSetDlgItemText(hwnd, ASS_SIG,
	528	(info->sig && *info->sig) ? info->sig : NullStr);
	529	sprintf(s, "%ld", info->offset);
	530	WinSetDlgItemText(hwnd, ASS_OFFSET, s);
	531	if (!(info->flags & 1023))
	532	WinCheckButton(hwnd, ASS_DEFAULT, TRUE);
	533	else {
	534	if (info->flags & FULLSCREEN)
	535	WinCheckButton(hwnd, ASS_FULLSCREEN, TRUE);
	536	else if (info->flags & MINIMIZED)
	537	WinCheckButton(hwnd, ASS_MINIMIZED, TRUE);
	538	else if (info->flags & MAXIMIZED)
	539	WinCheckButton(hwnd, ASS_MAXIMIZED, TRUE);
	540	else if (info->flags & INVISIBLE)
	541	WinCheckButton(hwnd, ASS_INVISIBLE, TRUE);
	542	}
	543	WinCheckButton(hwnd, ASS_KEEP, ((info->flags & KEEP) != 0));
	544	WinCheckButton(hwnd, ASS_DIEAFTER, ((info->flags & DIEAFTER) != 0));
	545	WinCheckButton(hwnd, ASS_PROMPT, ((info->flags & PROMPT) != 0));
	546	{
	547	CHAR env[1002];
	548	ULONG size;
[2]	549
[551]	550	*env = 0;
	551	size = sizeof(env) - 1;
	552	if (PrfQueryProfileData(fmprof,
	553	FM3Str, info->cl, env, &size) && *env)
	554	WinSetDlgItemText(hwnd, ASS_ENVIRON, env);
	555	else
	556	WinSetDlgItemText(hwnd, ASS_ENVIRON, NullStr);
	557	}
	558	}
	559	break;
[2]	560	}
[551]	561	}
	562	return 0;
[2]	563
[551]	564	case WM_COMMAND:
	565	switch (SHORT1FROMMP(mp1)) {
	566	case ASS_TOP:
	567	x = (SHORT) WinSendDlgItemMsg(hwnd, ASS_LISTBOX,
	568	LM_QUERYSELECTION,
	569	MPFROMSHORT(LIT_FIRST), MPVOID);
	570	if (x >= 0) {
	571	info = (LINKASSOC *) WinSendDlgItemMsg(hwnd, ASS_LISTBOX,
	572	LM_QUERYITEMHANDLE,
	573	MPFROMSHORT(x), MPVOID);
	574	if (info) {
	575	if (info != asshead) {
	576	if (info->prev)
	577	info->prev->next = info->next;
	578	if (info->next)
	579	info->next->prev = info->prev;
	580	if (info == asstail)
	581	asstail = info->prev;
	582	info->prev = NULL;
	583	info->next = asshead;
	584	asshead->prev = info;
	585	asshead = info;
	586	WinSendMsg(hwnd, UM_UNDO, MPVOID, MPVOID);
	587	}
	588	}
	589	}
	590	break;
[2]	591
[551]	592	case ASS_BOTTOM:
	593	x = (SHORT) WinSendDlgItemMsg(hwnd, ASS_LISTBOX,
	594	LM_QUERYSELECTION,
	595	MPFROMSHORT(LIT_FIRST), MPVOID);
	596	if (x >= 0) {
	597	info = (LINKASSOC *) WinSendDlgItemMsg(hwnd, ASS_LISTBOX,
	598	LM_QUERYITEMHANDLE,
	599	MPFROMSHORT(x), MPVOID);
	600	if (info) {
	601	if (info != asstail) {
	602	if (info->next)
	603	info->next->prev = info->prev;
	604	if (info->prev)
	605	info->prev->next = info->next;
	606	if (info == asshead)
	607	asshead = info->next;
	608	info->next = NULL;
	609	info->prev = asstail;
	610	asstail->next = info;
	611	asstail = info;
	612	WinSendMsg(hwnd, UM_UNDO, MPVOID, MPVOID);
	613	}
	614	}
	615	}
	616	break;
	617	case ASS_FIND:
	618	{
	619	CHAR filename[CCHMAXPATH + 9];
[2]	620
[551]	621	*filename = 0;
	622	if (insert_filename(hwnd, filename, 2, FALSE) && *filename) {
	623	strcat(filename, " %a");
	624	WinSetDlgItemText(hwnd, ASS_CL, filename);
	625	}
	626	}
	627	break;
[2]	628
[551]	629	case DID_OK:
	630	{
	631	ASSOC temp;
	632	CHAR dummy[34];
[506]	633
[551]	634	replace = FALSE;
	635	{
	636	x = (SHORT) WinSendDlgItemMsg(hwnd,
	637	ASS_LISTBOX,
	638	LM_QUERYSELECTION, MPVOID, MPVOID);
	639	if (x == LIT_NONE)
	640	x = (SHORT) WinSendDlgItemMsg(hwnd,
	641	ASS_LISTBOX,
	642	LM_SELECTITEM,
	643	MPFROMSHORT(0), MPFROMSHORT(TRUE));
	644	}
	645	memset(&temp, 0, sizeof(ASSOC));
	646	WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
	647	WinQueryDlgItemText(hwnd, ASS_CL, sizeof(temp.cl), temp.cl);
	648	WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
	649	rstrip(temp.sig);
	650	if (*temp.sig) {
	651	WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
	652	temp.offset = atol(dummy);
	653	}
	654	bstrip(temp.mask);
	655	bstrip(temp.cl);
	656	if (WinQueryButtonCheckstate(hwnd, ASS_DEFAULT))
	657	temp.flags = 0;
	658	else if (WinQueryButtonCheckstate(hwnd, ASS_FULLSCREEN))
	659	temp.flags = FULLSCREEN;
	660	else if (WinQueryButtonCheckstate(hwnd, ASS_MINIMIZED))
	661	temp.flags = MINIMIZED;
	662	else if (WinQueryButtonCheckstate(hwnd, ASS_MAXIMIZED))
	663	temp.flags = MAXIMIZED;
	664	else if (WinQueryButtonCheckstate(hwnd, ASS_INVISIBLE))
	665	temp.flags = INVISIBLE;
	666	if (WinQueryButtonCheckstate(hwnd, ASS_KEEP))
	667	temp.flags \|= KEEP;
	668	if (WinQueryButtonCheckstate(hwnd, ASS_DIEAFTER))
	669	temp.flags \|= DIEAFTER;
	670	if (WinQueryButtonCheckstate(hwnd, ASS_PROMPT))
	671	temp.flags \|= PROMPT;
	672	info = add_association(&temp);
	673	if (!info)
	674	WinDismissDlg(hwnd, 1); /* Runtime_Error(pszSrcFile, __LINE__, "add_association"); */
	675	else {
[506]	676
[551]	677	CHAR s[1002 + CCHMAXPATH + 6];
[2]	678
[551]	679	*s = 0;
	680	WinQueryDlgItemText(hwnd, ASS_ENVIRON, 1000, s);
	681	bstripcr(s);
	682	if (*s)
	683	PrfWriteProfileString(fmprof, FM3Str, temp.cl, s);
	684	sprintf(s, "%-12s \x1a %-24s %s%s%s", temp.mask,
	685	temp.cl, (*temp.sig) ?
	686	"[" : NullStr, (*temp.sig) ? temp.sig : NullStr,
	687	(*temp.sig) ? "]" : NullStr);
	688	x = (SHORT) WinSendDlgItemMsg(hwnd,
	689	ASS_LISTBOX,
	690	LM_INSERTITEM,
	691	MPFROM2SHORT(LIT_END, 0), MPFROMP(s));
	692	if (x >= 0) {
	693	WinSendDlgItemMsg(hwnd,
	694	ASS_LISTBOX,
	695	LM_SETITEMHANDLE,
	696	MPFROMSHORT(x), MPFROMP(info));
	697	WinSendDlgItemMsg(hwnd,
	698	ASS_LISTBOX,
	699	LM_SELECTITEM,
	700	MPFROMSHORT(x), MPFROMSHORT(TRUE));
	701	}
	702	save_associations();
	703	}
	704	}
	705	WinDismissDlg(hwnd, 1);
	706	break;
[2]	707
[551]	708	case DID_CANCEL:
	709	WinDismissDlg(hwnd, 0);
	710	break;
[2]	711
[551]	712	case IDM_HELP:
	713	if (hwndHelp)
	714	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
	715	MPFROM2SHORT(HELP_ASSOC, 0), MPFROMSHORT(HM_RESOURCEID));
	716	break;
[2]	717
[551]	718	case ASS_ADD:
	719	{
	720	ASSOC temp;
	721	CHAR dummy[34];
[2]	722
[551]	723	replace = FALSE;
[2]	724
[551]	725	memset(&temp, 0, sizeof(ASSOC));
	726	WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
	727	WinQueryDlgItemText(hwnd, ASS_CL, sizeof(temp.cl), temp.cl);
	728	WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
	729	rstrip(temp.sig);
	730	if (*temp.sig) {
	731	WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
	732	temp.offset = atol(dummy);
	733	}
	734	bstrip(temp.mask);
	735	bstrip(temp.cl);
	736	if (WinQueryButtonCheckstate(hwnd, ASS_DEFAULT))
	737	temp.flags = 0;
	738	else if (WinQueryButtonCheckstate(hwnd, ASS_FULLSCREEN))
	739	temp.flags = FULLSCREEN;
	740	else if (WinQueryButtonCheckstate(hwnd, ASS_MINIMIZED))
	741	temp.flags = MINIMIZED;
	742	else if (WinQueryButtonCheckstate(hwnd, ASS_MAXIMIZED))
	743	temp.flags = MAXIMIZED;
	744	else if (WinQueryButtonCheckstate(hwnd, ASS_INVISIBLE))
	745	temp.flags = INVISIBLE;
	746	if (WinQueryButtonCheckstate(hwnd, ASS_KEEP))
	747	temp.flags \|= KEEP;
	748	if (WinQueryButtonCheckstate(hwnd, ASS_DIEAFTER))
	749	temp.flags \|= DIEAFTER;
	750	if (WinQueryButtonCheckstate(hwnd, ASS_PROMPT))
	751	temp.flags \|= PROMPT;
	752	info = add_association(&temp);
	753	//Add will fail if mask is not changed
	754	if (info) {
[2]	755
[551]	756	CHAR s[1002 + CCHMAXPATH + 6];
[2]	757
[551]	758	*s = 0;
	759	WinQueryDlgItemText(hwnd, ASS_ENVIRON, 1000, s);
	760	bstripcr(s);
	761	if (*s)
	762	PrfWriteProfileString(fmprof, FM3Str, temp.cl, s);
	763	sprintf(s, "%-12s \x1a %-24s %s%s%s", temp.mask,
	764	temp.cl, (*temp.sig) ?
	765	"[" : NullStr, (*temp.sig) ? temp.sig : NullStr,
	766	(*temp.sig) ? "]" : NullStr);
	767	x = (SHORT) WinSendDlgItemMsg(hwnd,
	768	ASS_LISTBOX,
	769	LM_INSERTITEM,
	770	MPFROM2SHORT(LIT_END, 0), MPFROMP(s));
	771	if (x >= 0) {
	772	WinSendDlgItemMsg(hwnd,
	773	ASS_LISTBOX,
	774	LM_SETITEMHANDLE,
	775	MPFROMSHORT(x), MPFROMP(info));
	776	WinSendDlgItemMsg(hwnd,
	777	ASS_LISTBOX,
	778	LM_SELECTITEM,
	779	MPFROMSHORT(x), MPFROMSHORT(TRUE));
	780	}
	781	save_associations();
	782	}
	783	}
	784	break;
[506]	785
[551]	786	case ASS_DELETE:
	787	{
	788	ASSOC temp;
	789	CHAR dummy[34];
[506]	790
[551]	791	memset(&temp, 0, sizeof(ASSOC));
	792	WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
	793	WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
	794	rstrip(temp.sig);
	795	if (*temp.sig) {
	796	WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
	797	temp.offset = atol(dummy);
	798	}
	799	bstrip(temp.mask);
	800	PrfWriteProfileData(fmprof, FM3Str, temp.mask, NULL, 0L);
[552]	801	if (kill_association(&temp))
	802	/* Runtime_Error(pszSrcFile, __LINE__, "kill_association");
	803	else */{
[551]	804	x = (SHORT) WinSendDlgItemMsg(hwnd,
	805	ASS_LISTBOX,
	806	LM_QUERYSELECTION,
	807	MPFROMSHORT(LIT_FIRST), MPVOID);
	808	if (x >= 0) {
	809	WinSendDlgItemMsg(hwnd,
	810	ASS_LISTBOX,
	811	LM_DELETEITEM, MPFROMSHORT(x), MPVOID);
	812	WinSendDlgItemMsg(hwnd, ASS_LISTBOX, LM_SELECTITEM,
	813	MPFROMSHORT(LIT_NONE), MPFROMSHORT(FALSE));
	814	}
	815	save_associations();
	816	}
	817	}
	818	break;
	819	case ASS_REPLACE:
[506]	820
[551]	821	{
	822	ASSOC temp;
	823	CHAR dummy[34];
[506]	824
[551]	825	replace = TRUE;
[506]	826
[551]	827	y = (SHORT) WinSendDlgItemMsg(hwnd,
	828	ASS_LISTBOX,
	829	LM_QUERYSELECTION,
	830	MPFROMSHORT(LIT_CURSOR), MPVOID);
	831	memset(&temp, 0, sizeof(ASSOC));
	832	WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
	833	WinQueryDlgItemText(hwnd, ASS_CL, sizeof(temp.cl), temp.cl);
	834	WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
	835	rstrip(temp.sig);
	836	if (*temp.sig) {
	837	WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
	838	temp.offset = atol(dummy);
	839	}
	840	bstrip(temp.mask);
	841	bstrip(temp.cl);
	842	if (WinQueryButtonCheckstate(hwnd, ASS_DEFAULT))
	843	temp.flags = 0;
	844	else if (WinQueryButtonCheckstate(hwnd, ASS_FULLSCREEN))
	845	temp.flags = FULLSCREEN;
	846	else if (WinQueryButtonCheckstate(hwnd, ASS_MINIMIZED))
	847	temp.flags = MINIMIZED;
	848	else if (WinQueryButtonCheckstate(hwnd, ASS_MAXIMIZED))
	849	temp.flags = MAXIMIZED;
	850	else if (WinQueryButtonCheckstate(hwnd, ASS_INVISIBLE))
	851	temp.flags = INVISIBLE;
	852	if (WinQueryButtonCheckstate(hwnd, ASS_KEEP))
	853	temp.flags \|= KEEP;
	854	if (WinQueryButtonCheckstate(hwnd, ASS_DIEAFTER))
	855	temp.flags \|= DIEAFTER;
	856	if (WinQueryButtonCheckstate(hwnd, ASS_PROMPT))
	857	temp.flags \|= PROMPT;
	858	info = add_association(&temp);
	859	//Add will fail if mask is not changed
	860	if (info) {
[529]	861
[551]	862	CHAR s[1002 + CCHMAXPATH + 6];
	863
	864	*s = 0;
	865	WinQueryDlgItemText(hwnd, ASS_ENVIRON, 1000, s);
	866	bstripcr(s);
	867	if (*s)
	868	PrfWriteProfileString(fmprof, FM3Str, temp.cl, s);
	869	sprintf(s, "%-12s \x1a %-24s %s%s%s", temp.mask,
	870	temp.cl, (*temp.sig) ?
	871	"[" : NullStr, (*temp.sig) ? temp.sig : NullStr,
	872	(*temp.sig) ? "]" : NullStr);
	873	x = (SHORT) WinSendDlgItemMsg(hwnd,
	874	ASS_LISTBOX,
	875	LM_INSERTITEM,
	876	MPFROM2SHORT(LIT_END, 0), MPFROMP(s));
	877	if (x >= 0) {
	878	WinSendDlgItemMsg(hwnd,
	879	ASS_LISTBOX,
	880	LM_SETITEMHANDLE,
	881	MPFROMSHORT(x), MPFROMP(info));
	882	WinSendDlgItemMsg(hwnd,
	883	ASS_LISTBOX,
	884	LM_SELECTITEM,
	885	MPFROMSHORT(x), MPFROMSHORT(TRUE));
	886	}
	887	save_associations();
	888	}
[2]	889	}
[551]	890	{
	891	ASSOC temp;
	892	CHAR dummy[34];
	893
	894	WinSendDlgItemMsg(hwnd,
	895	ASS_LISTBOX,
	896	LM_SELECTITEM, MPFROMSHORT(y), MPFROMSHORT(TRUE));
	897	memset(&temp, 0, sizeof(ASSOC));
	898	WinQueryDlgItemText(hwnd, ASS_MASK, sizeof(temp.mask), temp.mask);
	899	WinQueryDlgItemText(hwnd, ASS_SIG, sizeof(temp.sig), temp.sig);
	900	rstrip(temp.sig);
	901	if (*temp.sig) {
	902	WinQueryDlgItemText(hwnd, ASS_OFFSET, sizeof(dummy), dummy);
	903	temp.offset = atol(dummy);
	904	}
	905	bstrip(temp.mask);
	906	PrfWriteProfileData(fmprof, FM3Str, temp.mask, NULL, 0L);
	907	if (!kill_association(&temp))
	908	Runtime_Error(pszSrcFile, __LINE__, "kill_association");
	909	else {
	910
	911	if (y >= 0) {
	912	WinSendDlgItemMsg(hwnd,
	913	ASS_LISTBOX,
	914	LM_DELETEITEM, MPFROMSHORT(y), MPVOID);
	915	WinSendDlgItemMsg(hwnd, ASS_LISTBOX, LM_SELECTITEM,
	916	MPFROMSHORT(x - 1), MPFROMSHORT(TRUE));
	917	}
	918	save_associations();
	919	}
	920	}
	921	break;
	922	}
	923	return 0;
	924	}
	925	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	926	}
	927
[551]	928	VOID EditAssociations(HWND hwnd)
[342]	929	{
[2]	930	static CHAR stop = 0;
	931
[551]	932	if (stop)
[2]	933	return;
	934	stop++;
[551]	935	if (!assloaded)
[2]	936	load_associations();
[551]	937	WinDlgBox(HWND_DESKTOP, hwnd, AssocDlgProc, FM3ModHandle, ASS_FRAME, NULL);
[2]	938	stop = 0;
	939	}

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