Context Navigation

source: trunk/dll/extract.c@ 1712

Visit:

Last change on this file since 1712 was 1694, checked in by Gregg Young, 12 years ago
Added comments for CS 1690 & 1692
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 15.9 KB

Rev	Line
[123]	1
	2	/***********************************************************************
	3
	4	$Id: extract.c 1694 2013-08-11 22:38:03Z gyoung $
	5
	6	Copyright (c) 1993-98 M. Kimes
[1694]	7	Copyright (c) 2004, 2013 Steven H. Levine
[123]	8
[186]	9	01 Aug 04 SHL Rework lstrip/rstrip usage
	10	05 Jun 05 SHL Use QWL_USER
[350]	11	17 Jul 06 SHL Use Runtime_Error
[549]	12	20 Dec 06 GKY Added checkbox to make default extract with directories
[574]	13	22 Mar 07 GKY Use QWL_USER
[618]	14	19 Apr 07 SHL Sync with AcceptOneDrop GetOneDrop mods
[793]	15	20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
[1104]	16	19 Jul 08 GKY Replace save_dir2(dir) with pFM2SaveDirectory
[1300]	17	29 Nov 08 GKY Add the option of creating a subdirectory from the arcname
	18	for the extract path.
[1395]	19	07 Feb 09 GKY Allow user to turn off alert and/or error beeps in settings notebook.
[1694]	20	17 Jan 10 GKY Changes to get working with Watcom 1.9 Beta (1/16/10). Mostly cast CHAR CONSTANT * as CHAR *.
[1546]	21	23 Oct 10 GKY Changes to populate and utilize a HELPTABLE for context specific help
[1694]	22	11 Aug 13 GKY Fix directory create failure on extract to directory based on archive name
	23	if the name needed quoting.
[123]	24
	25	***********************************************************************/
	26
[907]	27	#include <string.h>
	28	#include <ctype.h>
	29
[2]	30	#define INCL_WIN
	31	#define INCL_DOS
[907]	32	#define INCL_LONGLONG // dircnrs.h
[2]	33
[1179]	34	#include "fm3dll.h"
[1223]	35	#include "fm3dll2.h" // #define's for UM_*, control id's, etc.
[1207]	36	#include "init.h" // Data declaration(s)
	37	#include "arccnrs.h" // Data declaration(s)
	38	#include "notebook.h" // Data declaration(s)
	39	#include "mainwnd.h" // Data declaration(s)
[2]	40	#include "fm3dlg.h"
	41	#include "fm3str.h"
[907]	42	#include "errutil.h" // Dos_Error...
	43	#include "strutil.h" // GetPString
[1157]	44	#include "cmdline.h" // CmdLineDlgProc
	45	#include "extract.h"
	46	#include "walkem.h" // WalkExtractDlgProc
[1179]	47	#include "droplist.h" // AcceptOneDrop, DropHelp, GetOneDrop
	48	#include "misc.h" // DrawTargetEmphasis
	49	#include "chklist.h" // PosOverOkay
	50	#include "mkdir.h" // SetDir
	51	#include "valid.h" // MakeValidDir
	52	#include "systemf.h" // runemf2
	53	#include "dirs.h" // save_dir2
	54	#include "strips.h" // bstrip
[2]	55
	56	#pragma data_seg(DATA1)
[350]	57
	58	static PSZ pszSrcFile = __FILE__;
[2]	59
[551]	60	MRESULT EXPENTRY ExtractTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[350]	61	{
[574]	62	PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, QWL_USER);
[551]	63	static BOOL emphasized = FALSE;
[2]	64
[551]	65	switch (msg) {
	66	case DM_DRAGOVER:
	67	if (!emphasized) {
	68	emphasized = TRUE;
	69	DrawTargetEmphasis(hwnd, emphasized);
	70	}
[618]	71	if (AcceptOneDrop(hwnd, mp1, mp2))
[551]	72	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
	73	return MRFROM2SHORT(DOR_NEVERDROP, 0);
[2]	74
[551]	75	case DM_DRAGLEAVE:
	76	if (emphasized) {
	77	emphasized = FALSE;
	78	DrawTargetEmphasis(hwnd, emphasized);
	79	}
	80	break;
[2]	81
[551]	82	case DM_DROPHELP:
	83	DropHelp(mp1, mp2, hwnd, GetPString(IDS_EXTDROPHELPTEXT));
	84	return 0;
[2]	85
[551]	86	case DM_DROP:
	87	{
	88	char szFrom[CCHMAXPATH + 2];
[2]	89
[551]	90	if (emphasized) {
	91	emphasized = FALSE;
	92	DrawTargetEmphasis(hwnd, emphasized);
[2]	93	}
[618]	94	if (GetOneDrop(hwnd, mp1, mp2, szFrom, sizeof(szFrom)))
[551]	95	WinSendMsg(WinQueryWindow(hwnd, QW_PARENT), WM_COMMAND,
	96	MPFROM2SHORT(IDM_SWITCH, 0), MPFROMP(szFrom));
	97	}
	98	return 0;
[2]	99	}
[551]	100	return (oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
	101	WinDefWindowProc(hwnd, msg, mp1, mp2);
[2]	102	}
	103
[551]	104	MRESULT EXPENTRY ExtractDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
[350]	105	{
[551]	106	EXTRDATA *arcdata = NULL;
[1344]	107	ULONG size;
[1300]	108	BOOL fFileNameExtPath;
[2]	109
[551]	110	switch (msg) {
	111	case WM_INITDLG:
[574]	112	WinSetWindowPtr(hwnd, QWL_USER, mp2);
[551]	113	arcdata = (EXTRDATA *) mp2;
	114	{
[1344]	115	BOOL fDirectory = FALSE;
[551]	116	BOOL fRemember = FALSE;
	117	PFNWP oldproc;
[2]	118
[1300]	119	fFileNameExtPath = FALSE;
[551]	120	oldproc = WinSubclassWindow(WinWindowFromID(hwnd, EXT_DIRECTORY),
	121	(PFNWP) ExtractTextProc);
	122	if (oldproc)
	123	WinSetWindowPtr(WinWindowFromID(hwnd, EXT_DIRECTORY),
[1344]	124	QWL_USER, (PVOID) oldproc);
	125	size = sizeof(BOOL);
[1505]	126	PrfQueryProfileData(fmprof, FM3Str, "RememberExt",
[1344]	127	(PVOID) & fRemember, &size);
	128	size = sizeof(BOOL);
[1505]	129	PrfQueryProfileData(fmprof, FM3Str, "DirectoryExt",
[1300]	130	(PVOID) & fDirectory, &size);
[1344]	131	size = sizeof(BOOL);
[1505]	132	PrfQueryProfileData(fmprof, FM3Str, "FileNamePathExt",
[1300]	133	(PVOID) & fFileNameExtPath, &size);
[551]	134	WinCheckButton(hwnd, EXT_REMEMBER, fRemember);
	135	WinCheckButton(hwnd, EXT_AWDIRS, fDirectory);
[1300]	136	WinCheckButton(hwnd, EXT_FILENAMEEXT, fFileNameExtPath);
[551]	137	WinSendDlgItemMsg(hwnd, EXT_DIRECTORY, EM_SETTEXTLIMIT,
	138	MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
	139	WinSendDlgItemMsg(hwnd, EXT_COMMAND, EM_SETTEXTLIMIT,
	140	MPFROM2SHORT(256, 0), MPVOID);
	141	WinSendDlgItemMsg(hwnd, EXT_MASK, EM_SETTEXTLIMIT,
	142	MPFROM2SHORT(256, 0), MPVOID);
	143	WinSendDlgItemMsg(hwnd, EXT_FILENAME, EM_SETTEXTLIMIT,
	144	MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
	145	if (arcdata->arcname && *arcdata->arcname)
	146	WinSetDlgItemText(hwnd, EXT_FILENAME, arcdata->arcname);
	147	else
[1498]	148	WinSetDlgItemText(hwnd, EXT_FILENAME, (CHAR *) GetPString(IDS_EXTVARIOUSTEXT));
[1300]	149
	150	if (fFileNameExtPath && arcdata->arcname) {
	151
	152	CHAR FileName[CCHMAXPATH];
	153	PSZ p;
	154
	155	strcpy(FileName, arcdata->arcname);
	156	p = strrchr(FileName, '.');
[1692]	157	if (p) {
[1300]	158	*p = 0;
[1692]	159	if (strchr(FileName, '\"'))
	160	memmove(FileName, FileName + 1, strlen(FileName) + 1);
	161	}
[1300]	162	else {
	163	p = FileName + strlen(arcdata->arcname);
	164	p--;
	165	*p = 0;
[1692]	166	if (strchr(FileName, '\"'))
	167	memmove(FileName , FileName + 1, strlen(FileName) + 1);
[1300]	168	}
	169	strcpy(arcdata->extractdir, FileName);
	170	WinSetDlgItemText(hwnd, EXT_DIRECTORY, arcdata->extractdir);
	171	}
[551]	172	if (fDirectory) {
	173	WinSendDlgItemMsg(hwnd, EXT_WDIRS, BM_SETCHECK,
	174	MPFROM2SHORT(TRUE, 0), MPVOID);
	175	WinSetDlgItemText(hwnd, EXT_COMMAND, arcdata->info->exwdirs);
	176	}
	177	else {
	178	WinSendDlgItemMsg(hwnd, EXT_NORMAL, BM_SETCHECK,
	179	MPFROM2SHORT(TRUE, 0), MPVOID);
	180	WinSetDlgItemText(hwnd, EXT_COMMAND, arcdata->info->extract);
[549]	181
[551]	182	}
	183	if (fRemember) {
[2]	184
[1344]	185	CHAR textdir[CCHMAXPATH];
[2]	186
[1505]	187	PrfQueryProfileString(fmprof, FM3Str, "Ext_ExtractDir", NULL, textdir, sizeof(textdir));
[551]	188	if (*textdir && !IsFile(textdir))
	189	strcpy(arcdata->extractdir, textdir);
[1505]	190	PrfQueryProfileString(fmprof, FM3Str, "Ext_Mask", NULL, textdir, sizeof(textdir));
[551]	191	WinSetDlgItemText(hwnd, EXT_MASK, textdir);
	192	}
	193	if (extractpath && (!fRemember \|\| !arcdata->extractdir)) {
	194	if (arcdata->arcname && *arcdata->arcname &&
	195	!strcmp(extractpath, "*")) {
[2]	196
[551]	197	CHAR *p;
[2]	198
[551]	199	strcpy(arcdata->extractdir, arcdata->arcname);
	200	p = strrchr(arcdata->extractdir, '\\');
	201	if (p) {
	202	if (p < arcdata->extractdir + 3)
	203	p++;
	204	*p = 0;
	205	}
	206	}
	207	else
	208	strcpy(arcdata->extractdir, extractpath);
	209	}
	210	if (!*arcdata->extractdir) {
	211	if (*lastextractpath)
	212	strcpy(arcdata->extractdir, lastextractpath);
	213	else if (arcdata->arcname && *arcdata->arcname) {
[2]	214
[551]	215	CHAR *p;
[2]	216
[551]	217	strcpy(arcdata->extractdir, arcdata->arcname);
	218	p = strrchr(arcdata->extractdir, '\\');
	219	if (p) {
	220	if (p < arcdata->extractdir + 3)
	221	p++;
	222	*p = 0;
	223	}
	224	}
	225	if (!*arcdata->extractdir)
[1104]	226	strcpy(arcdata->extractdir, pFM2SaveDirectory);
[2]	227	}
[551]	228	WinSetDlgItemText(hwnd, EXT_DIRECTORY, arcdata->extractdir);
	229	if (!arcdata->info->exwdirs)
	230	WinEnableWindow(WinWindowFromID(hwnd, EXT_WDIRS), FALSE);
	231	else if (fRemember) {
[1344]	232	fRemember = FALSE;
	233	size = sizeof(BOOL);
[1505]	234	PrfQueryProfileData(fmprof, FM3Str, "Ext_WDirs",
[1300]	235	(PVOID) &fRemember, &size);
[551]	236	if (fRemember)
	237	PostMsg(WinWindowFromID(hwnd, EXT_WDIRS), BM_CLICK, MPVOID, MPVOID);
	238	}
	239	}
	240	*arcdata->command = 0;
	241	PosOverOkay(hwnd);
	242	break;
[2]	243
[551]	244	case WM_ADJUSTWINDOWPOS:
	245	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
	246	break;
[2]	247
[551]	248	case UM_SETDIR:
	249	PaintRecessedWindow(WinWindowFromID(hwnd, EXT_HELP), (HPS) 0, FALSE,
	250	TRUE);
	251	return 0;
[2]	252
[551]	253	case WM_CONTROL:
[574]	254	arcdata = (EXTRDATA *) WinQueryWindowPtr(hwnd, QWL_USER);
[551]	255	switch (SHORT1FROMMP(mp1)) {
	256	case EXT_REMEMBER:
	257	{
	258	BOOL fRemember = WinQueryButtonCheckstate(hwnd, EXT_REMEMBER);
[1344]	259	size = sizeof(BOOL);
[1505]	260	PrfWriteProfileData(fmprof, FM3Str, "RememberExt",
[1344]	261	(PVOID) &fRemember, size);
	262	WinSendDlgItemMsg(hwnd, EXT_FILENAMEEXT, BM_SETCHECK,
	263	MPFROM2SHORT(FALSE, 0), MPVOID);
[551]	264	}
	265	break;
[2]	266
[551]	267	case EXT_AWDIRS:
	268	{
	269	BOOL fDirectory = WinQueryButtonCheckstate(hwnd, EXT_AWDIRS);
[1344]	270	size = sizeof(BOOL);
[1505]	271	PrfWriteProfileData(fmprof, FM3Str, "DirectoryExt",
[1300]	272	(PVOID) &fDirectory, size);
[549]	273
[551]	274	if (fDirectory) {
	275	WinSendDlgItemMsg(hwnd, EXT_WDIRS, BM_SETCHECK,
	276	MPFROM2SHORT(TRUE, 0), MPVOID);
	277	WinSetDlgItemText(hwnd, EXT_COMMAND, arcdata->info->exwdirs);
	278	}
	279	else {
	280	WinSendDlgItemMsg(hwnd, EXT_NORMAL, BM_SETCHECK,
	281	MPFROM2SHORT(TRUE, 0), MPVOID);
	282	WinSetDlgItemText(hwnd, EXT_COMMAND, arcdata->info->extract);
	283	}
	284	}
	285	break;
[549]	286
[1300]	287	case EXT_FILENAMEEXT:
	288	{
[1344]	289	BOOL fFileNameExtPath = WinQueryButtonCheckstate(hwnd, EXT_FILENAMEEXT);
	290	BOOL fRemember = WinQueryButtonCheckstate(hwnd, EXT_REMEMBER);
	291	size = sizeof(BOOL);
[1505]	292	PrfWriteProfileData(fmprof, FM3Str, "FileNamePathExt",
[1344]	293	fRemember ? FALSE : (PVOID) &fFileNameExtPath, size);
[1349]	294	if (fRemember) {
	295	WinSendDlgItemMsg(hwnd, EXT_FILENAMEEXT, BM_SETCHECK,
	296	MPFROM2SHORT(FALSE, 0), MPVOID);
[1344]	297	break;
[1349]	298	}
[1300]	299	if (fFileNameExtPath && arcdata->arcname) {
	300	CHAR FileName[CCHMAXPATH];
	301	PSZ p;
	302
	303	strcpy(FileName, arcdata->arcname);
	304	p = strrchr(FileName, '.');
[1692]	305	if (p) {
	306	*p = 0;
	307	if (strchr(FileName, '\"'))
	308	memmove(FileName, FileName + 1, strlen(FileName) + 1);
	309	}
[1300]	310	else {
	311	p = FileName + strlen(arcdata->arcname);
	312	p--;
	313	*p = 0;
[1692]	314	if (strchr(FileName, '\"'))
	315	memmove(FileName, FileName + 1, strlen(FileName) + 1);
[1300]	316	}
	317	strcpy(arcdata->extractdir, FileName);
	318	WinSetDlgItemText(hwnd, EXT_DIRECTORY, arcdata->extractdir);
	319	}
	320	else {
	321	*arcdata->extractdir = 0;
	322	if (*extractpath) {
	323	if (arcdata->arcname && *arcdata->arcname &&
	324	!strcmp(extractpath, "*")) {
	325
	326	CHAR *p;
	327
	328	strcpy(arcdata->extractdir, arcdata->arcname);
	329	p = strrchr(arcdata->extractdir, '\\');
	330	if (p) {
	331	if (p < arcdata->extractdir + 3)
	332	p++;
	333	*p = 0;
	334	}
	335	}
	336	else
	337	strcpy(arcdata->extractdir, extractpath);
	338	}
	339	if (!*arcdata->extractdir) {
[1306]	340	if (arcdata->arcname && *arcdata->arcname) {
[1300]	341
	342	CHAR *p;
	343
	344	strcpy(arcdata->extractdir, arcdata->arcname);
	345	p = strrchr(arcdata->extractdir, '\\');
	346	if (p) {
	347	if (p < arcdata->extractdir + 3)
	348	p++;
	349	*p = 0;
	350	}
	351	}
	352	if (!*arcdata->extractdir)
	353	strcpy(arcdata->extractdir, pFM2SaveDirectory);
	354	}
	355	WinSetDlgItemText(hwnd, EXT_DIRECTORY, arcdata->extractdir);
	356	}
	357	}
	358	break;
	359
[551]	360	case EXT_FILENAME:
	361	if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
[1498]	362	WinSetDlgItemText(hwnd, EXT_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
[551]	363	if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
[1498]	364	WinSetDlgItemText(hwnd, EXT_HELP, (CHAR *) GetPString(IDS_ARCARCNAMEHELPTEXT));
[551]	365	break;
[2]	366
[551]	367	case EXT_DIRECTORY:
	368	if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
[1498]	369	WinSetDlgItemText(hwnd, EXT_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
[551]	370	if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
[1498]	371	WinSetDlgItemText(hwnd, EXT_HELP, (CHAR *) GetPString(IDS_EXTEXTRACTDIRHELPTEXT));
[551]	372	break;
[2]	373
[551]	374	case EXT_COMMAND:
	375	if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
[1498]	376	WinSetDlgItemText(hwnd, EXT_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
[551]	377	if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
[1498]	378	WinSetDlgItemText(hwnd, EXT_HELP, (CHAR *) GetPString(IDS_ARCCMDHELPTEXT));
[551]	379	break;
[2]	380
[551]	381	case EXT_MASK:
	382	if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
[1498]	383	WinSetDlgItemText(hwnd, EXT_HELP, (CHAR *) GetPString(IDS_ARCDEFAULTHELPTEXT));
[551]	384	if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
[1498]	385	WinSetDlgItemText(hwnd, EXT_HELP, (CHAR *) GetPString(IDS_ARCMASKHELPTEXT));
[551]	386	break;
[2]	387
[551]	388	case EXT_NORMAL:
	389	if ((BOOL) WinSendDlgItemMsg(hwnd, EXT_NORMAL, BM_QUERYCHECK,
	390	MPVOID, MPVOID))
	391	WinSetDlgItemText(hwnd, EXT_COMMAND, arcdata->info->extract);
	392	break;
[2]	393
[551]	394	case EXT_WDIRS:
	395	if (arcdata->info->exwdirs) {
	396	if ((BOOL) WinSendDlgItemMsg(hwnd, EXT_WDIRS, BM_QUERYCHECK,
	397	MPVOID, MPVOID))
	398	WinSetDlgItemText(hwnd, EXT_COMMAND, arcdata->info->exwdirs);
[2]	399	}
[551]	400	break;
	401	}
	402	return 0;
[2]	403
[551]	404	case WM_COMMAND:
[574]	405	arcdata = (EXTRDATA *) WinQueryWindowPtr(hwnd, QWL_USER);
[551]	406	switch (SHORT1FROMMP(mp1)) {
	407	case IDM_SWITCH:
	408	if (mp2) {
[2]	409
[551]	410	CHAR tdir[CCHMAXPATH];
[2]	411
[551]	412	strcpy(tdir, (CHAR *) mp2);
	413	MakeValidDir(tdir);
	414	WinSetDlgItemText(hwnd, EXT_DIRECTORY, tdir);
	415	}
	416	break;
[2]	417
[551]	418	case DID_CANCEL:
	419	arcdata->ret = 0;
	420	WinDismissDlg(hwnd, 0);
	421	break;
	422	case DID_OK:
	423	{
	424	CHAR s[CCHMAXPATH + 1];
	425	BOOL fRemember;
[2]	426
[551]	427	fRemember = WinQueryButtonCheckstate(hwnd, EXT_REMEMBER);
	428	*s = 0;
	429	WinQueryDlgItemText(hwnd, EXT_DIRECTORY, CCHMAXPATH, s);
	430	bstrip(s);
	431	if (*s) {
	432	if (!SetDir(WinQueryWindow(WinQueryWindow(hwnd, QW_PARENT),
[1300]	433	QW_OWNER), hwnd, s, fFileNameExtPath ? 1:0)) {
[551]	434	strcpy(arcdata->extractdir, s);
	435	WinSetDlgItemText(hwnd, EXT_DIRECTORY, s);
	436	if ((!isalpha(s) \|\| s[1] != ':') && s != '.')
	437	saymsg(MB_ENTER, hwnd,
	438	GetPString(IDS_WARNINGTEXT),
	439	GetPString(IDS_SPECIFYDRIVETEXT));
	440	}
	441	else
	442	break;
	443	strcpy(lastextractpath, s);
	444	if (fRemember) {
[1505]	445	PrfWriteProfileString(fmprof, FM3Str, "Ext_ExtractDir", s);
[1344]	446	fRemember = WinQueryButtonCheckstate(hwnd, EXT_WDIRS);
	447	size = sizeof(BOOL);
[1505]	448	PrfWriteProfileData(fmprof, FM3Str, "Ext_WDirs",
[1300]	449	(PVOID) &fRemember, size);
[551]	450	fRemember = TRUE;
	451	}
	452	*s = 0;
	453	WinQueryDlgItemText(hwnd, EXT_COMMAND, 256, s);
	454	if (*s) {
	455	strcpy(arcdata->command, s);
	456	*s = 0;
	457	WinQueryDlgItemText(hwnd, EXT_MASK, 256, s);
	458	*arcdata->masks = 0;
	459	strcpy(arcdata->masks, s);
	460	if (fRemember)
[1505]	461	PrfWriteProfileString(fmprof, FM3Str, "Ext_Mask", s);
[551]	462	arcdata->ret = 1;
	463	WinDismissDlg(hwnd, 1);
	464	break;
	465	}
	466	}
	467	}
[1395]	468	if (!fErrorBeepOff)
	469	DosBeep(50, 100); // Complain a refuse to quit
[551]	470	break;
[2]	471
[551]	472	case IDM_HELP:
[1546]	473	case WM_HELP:
[551]	474	if (hwndHelp)
	475	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
	476	MPFROM2SHORT(HELP_EXTRACT, 0), MPFROMSHORT(HM_RESOURCEID));
	477	break;
[2]	478
[551]	479	case EXT_WALK:
	480	{
	481	CHAR temp[CCHMAXPATH + 1];
[2]	482
[551]	483	strcpy(temp, arcdata->extractdir);
	484	if (WinDlgBox(HWND_DESKTOP, WinQueryWindow(WinQueryWindow(hwnd,
	485	QW_PARENT),
	486	QW_OWNER),
	487	WalkExtractDlgProc, FM3ModHandle, WALK_FRAME,
	488	(PVOID) temp)) {
	489	if (*temp && stricmp(temp, arcdata->extractdir)) {
	490	strcpy(arcdata->extractdir, temp);
	491	}
	492	}
	493	WinSetDlgItemText(hwnd, EXT_DIRECTORY, arcdata->extractdir);
	494	}
	495	break;
[2]	496
[551]	497	case EXT_SEE:
	498	{
	499	CHAR s[1001], *p;
	500	EXECARGS ex;
[2]	501
[551]	502	WinQueryDlgItemText(hwnd, EXT_COMMAND, 256, s);
	503	lstrip(s);
	504	if (!*s)
	505	Runtime_Error(pszSrcFile, __LINE__, "no command");
	506	else {
	507	p = strchr(s, ' ');
	508	if (p)
	509	*p = 0; // Drop options
	510	memset(&ex, 0, sizeof(EXECARGS));
	511	ex.commandline = s;
	512	ex.flags = WINDOWED \| SEPARATEKEEP \| MAXIMIZED;
	513	*ex.path = 0;
	514	*ex.environment = 0;
	515	if (WinDlgBox(HWND_DESKTOP,
	516	hwnd,
	517	CmdLineDlgProc,
	518	FM3ModHandle, EXEC_FRAME, MPFROMP(&ex)) && *s) {
	519	runemf2(ex.flags,
[888]	520	hwnd, pszSrcFile, __LINE__,
[551]	521	NULL, (*ex.environment) ? ex.environment : NULL, "%s", s);
	522	}
	523	}
[2]	524	}
[551]	525	break;
	526	}
	527	return 0;
[2]	528
[551]	529	case WM_CLOSE:
	530	break;
[2]	531	}
[551]	532	return WinDefDlgProc(hwnd, msg, mp1, mp2);
[2]	533	}
[793]	534
	535	#pragma alloc_text(FMEXTRACT,ExtractTextProc,ExtractDlgProc)

Note: See TracBrowser for help on using the repository browser.

Download in other formats: