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source: trunk/dll/select.c@ 1807

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Last change on this file since 1807 was 1673, checked in by Gregg Young, 13 years ago
Update to Doxygen comment style Ticket 55. Also some minor code cleanup.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 25.2 KB

Rev	Line
[123]	1
	2	/***********************************************************************
	3
	4	$Id: select.c 1673 2012-12-30 18:51:01Z gyoung $
	5
[362]	6	Container item selection support routines
	7
[123]	8	Copyright (c) 1993-98 M. Kimes
[1565]	9	Copyright (c) 2004, 2011 Steven H. Levine
[123]	10
[158]	11	01 Aug 04 SHL Rework lstrip/rstrip usage
	12	25 May 05 SHL Rework for ULONGLONG
[204]	13	06 Jun 05 SHL Drop unused code
[317]	14	06 Jul 06 SHL Support compare content (IDM_SELECTSAMECONTENT)
[362]	15	13 Jul 06 SHL Use Runtime_Error
[406]	16	29 Jul 06 SHL Use xfgets_bstripcr
[442]	17	15 Aug 06 SHL Rework SetMask args and logic
[603]	18	06 Apr 07 GKY Work around PM DragInfo and DrgFreeDISH limits
[618]	19	19 Apr 07 SHL Sync with NumItemsToUnhilite mods
[672]	20	12 May 07 SHL Use dcd->ulItemsToUnHilite
[690]	21	14 Jun 07 SHL SelectAll: make odd expression go away
[751]	22	02 Aug 07 SHL Sync with CNRITEM mods
[762]	23	04 Aug 07 SHL Use Runtime_Error
[769]	24	05 Aug 07 SHL Rework SpecialSelect to use CNRITEM_EXISTS and
	25	not use pszFileName since CNRITEM_EXISTS set implies
	26	pszFileName not null
[787]	27	14 Aug 07 SHL Revert ExpandAll DosSleep to 0
[793]	28	20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
[814]	29	26 Aug 07 GKY DosSleep(1) in loops changed to (0)
[924]	30	12 Jan 08 SHL Localize SpecialSelect in comp.c
[985]	31	29 Feb 08 GKY Use xfree where appropriate
[1565]	32	31 May 11 SHL Ensure mask->pszMasks[1] initialize to NULL if not used
[123]	33
	34	***********************************************************************/
	35
[2]	36	#include <stdlib.h>
	37	#include <string.h>
	38	#include <share.h>
[317]	39	#include <io.h>
[158]	40
[907]	41	#define INCL_DOS
	42	#define INCL_WIN
	43	#define INCL_LONGLONG
	44
[1180]	45	#include "fm3dll.h"
[1226]	46	#include "fm3dll2.h" // #define's for UM_*, control id's, etc.
	47	#include "select.h"
[1212]	48	#include "notebook.h" // Data declaration(s)
	49	#include "newview.h" // Data declarations
[907]	50	#include "fm3str.h"
	51	#include "filldir.h" // RemoveCnrItems
	52	#include "makelist.h" // AddToList
	53	#include "errutil.h" // Dos_Error...
	54	#include "strutil.h" // GetPString
[1158]	55	#include "valid.h" // TestCDates
[1180]	56	#include "misc.h" // CurrentRecord
	57	#include "findrec.h" // FindCnrRecord
	58	#include "notify.h" // Notify
	59	#include "literal.h" // wildcard
	60	#include "wrappers.h" // xrealloc
	61	#include "strips.h" // bstrip
	62	#include "stristr.h" // findstring
[1039]	63	#include "fortify.h"
[2]	64
[362]	65	static PSZ pszSrcFile = __FILE__;
	66
[672]	67	VOID UnHilite(HWND hwndCnr, BOOL all, CHAR *** list, ULONG ulItemsToUnHilite)
[317]	68	{
[2]	69	PCNRITEM pci;
[907]	70	UINT numfiles = 0, numalloc = 0;
	71	UINT x = 0;
[551]	72	INT attribute = CRA_CURSORED;
[2]	73
[362]	74	if (all && list && *list) {
[2]	75	FreeList(*list);
	76	*list = NULL;
	77	}
[551]	78	pci = (PCNRITEM) CurrentRecord(hwndCnr);
[748]	79	if (pci && (INT)pci != -1) {
[362]	80	if (pci->rc.flRecordAttr & CRA_SELECTED) {
[2]	81	attribute = CRA_SELECTED;
[551]	82	pci = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
	83	MPFROMSHORT(attribute));
[2]	84	}
[748]	85	while (pci && (INT)pci != -1) {
[551]	86	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	87	MPFROM2SHORT(FALSE, CRA_SELECTED));
[362]	88	if (!all)
[690]	89	break;
[618]	90	// Count is one extra to ensure non-zero elsewhere
[672]	91	// x is 0 based index
	92	if (x + 2 == ulItemsToUnHilite)
[690]	93	break;
[362]	94	if (list)
[730]	95	AddToList(pci->pszFileName, list, &numfiles, &numalloc);
[551]	96	pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS,
	97	MPFROMP(pci), MPFROMSHORT(CRA_SELECTED));
[603]	98	x++;
[2]	99	}
	100	}
	101	}
	102
[551]	103	VOID SelectList(HWND hwndCnr, BOOL partial, BOOL deselect, BOOL clearfirst,
[748]	104	PCNRITEM pciParent, PSZ filename, CHAR ** list)
[362]	105	{
[2]	106
[551]	107	PCNRITEM pci;
[2]	108	register INT x;
[551]	109	BOOL foundone = FALSE;
[766]	110	ULONG errs = 0;
[2]	111
[362]	112	if (clearfirst && !deselect)
[672]	113	UnHilite(hwndCnr, TRUE, NULL, 0);
[362]	114	if (list && list[0]) {
[551]	115	for (x = 0; list[x]; x++) {
[2]	116	pci = FindCnrRecord(hwndCnr,
[551]	117	list[x], pciParent, partial, partial, TRUE);
[362]	118	if (pci) {
[551]	119	WinSendMsg(hwndCnr,
	120	CM_SETRECORDEMPHASIS,
	121	MPFROMP(pci),
	122	MPFROM2SHORT((SHORT) ((deselect) ? FALSE : TRUE),
	123	CRA_SELECTED));
	124	foundone = TRUE;
[2]	125	}
	126	}
[362]	127	if (!foundone)
	128	Runtime_Error(pszSrcFile, __LINE__, "select failed");
[2]	129	}
[362]	130	else if (filename && *filename) {
[2]	131
	132	FILE *fp;
[551]	133	CHAR input[1024], *p;
[1544]	134	CHAR *moder = "r";
[2]	135
[1544]	136	fp = xfsopen(filename, moder, SH_DENYNO, pszSrcFile, __LINE__, TRUE);
[362]	137	if (fp) {
	138	while (!feof(fp)) {
[551]	139	if (!xfgets_bstripcr(input, sizeof(input), fp, pszSrcFile, __LINE__))
	140	break;
	141	if (*input == '\"') {
	142	memmove(input, input + 1, strlen(input) + 1);
	143	lstrip(input);
	144	p = strchr(input, '\"');
	145	if (p)
	146	*p = 0;
	147	rstrip(input);
	148	}
	149	else {
	150	p = strchr(input, ' ');
	151	if (p)
	152	*p = 0;
	153	}
[1565]	154	// Input now contains name of file to select
[551]	155	pci = FindCnrRecord(hwndCnr,
	156	input, pciParent, partial, partial, TRUE);
[1565]	157	if (pci) // Found it?
[551]	158	WinSendMsg(hwndCnr,
	159	CM_SETRECORDEMPHASIS,
	160	MPFROMP(pci),
	161	MPFROM2SHORT((SHORT) ((deselect) ? FALSE : TRUE),
	162	CRA_SELECTED));
	163	else
	164	errs++;
[1565]	165	if (errs > 50) { // Prevent runaway on bad file
[2]	166
[551]	167	APIRET ret;
[2]	168
[551]	169	ret = saymsg(MB_YESNO,
	170	hwndCnr,
	171	GetPString(IDS_POSSIBLEERRORTEXT),
	172	GetPString(IDS_MAYNOTBELISTTEXT), filename);
	173	if (ret == MBID_NO)
	174	break;
[766]	175	errs = 0;
[551]	176	}
[2]	177	}
	178	fclose(fp);
	179	}
	180	}
	181	}
	182
[748]	183	VOID SelectAll(HWND hwndCnr, BOOL files, BOOL dirs, PSZ maskstr,
	184	PSZ text, BOOL is_arc)
[362]	185	{
[2]	186
[551]	187	PCNRITEM pci;
	188	BOOL markit;
[748]	189	PSZ file;
	190	PSZ pszToMatch;
[551]	191	MASK Mask;
[748]	192	INT x;
[551]	193	ULONG textlen = 0;
[2]	194
[362]	195	if (text)
[2]	196	textlen = strlen(text);
[551]	197	memset(&Mask, 0, sizeof(Mask));
[442]	198	if (maskstr)
[551]	199	SetMask(maskstr, &Mask);
	200	pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPVOID,
	201	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[748]	202	while (pci && (INT)pci != -1) {
	203
[2]	204	markit = FALSE;
[748]	205
	206	if (~pci->rc.flRecordAttr & CRA_FILTERED) {
[362]	207	if (!is_arc) {
[748]	208	if (files && ~pci->attrFile & FILE_DIRECTORY)
[551]	209	markit = TRUE;
[748]	210	if (dirs && pci->attrFile & FILE_DIRECTORY)
[551]	211	markit = TRUE;
[2]	212	}
	213	else
[551]	214	markit = TRUE;
[442]	215	if (maskstr && *maskstr && markit) {
[551]	216	markit = FALSE;
[748]	217	// Point a filename part
[730]	218	file = strrchr(pci->pszFileName, '\\');
[551]	219	if (!file)
[730]	220	file = strrchr(pci->pszFileName, ':');
[551]	221	if (file)
	222	file++;
	223	else
[730]	224	file = pci->pszFileName;
[551]	225	for (x = 0; Mask.pszMasks[x]; x++) {
	226	if (*Mask.pszMasks[x]) {
[748]	227	if ((strchr(Mask.pszMasks[x], '\\') \|\|
	228	strchr(Mask.pszMasks[x], ':')))
	229	pszToMatch = pci->pszFileName;
	230	else
	231	pszToMatch = file;
[551]	232	if (*Mask.pszMasks[x] != '/') {
[1565]	233	if (wildcard(pszToMatch, Mask.pszMasks[x], TRUE)) {
[551]	234	markit = TRUE;
[690]	235	}
[551]	236	}
	237	else {
[1413]	238	if (wildcard(pszToMatch, Mask.pszMasks[x] + 1, TRUE)) {
[551]	239	markit = FALSE;
	240	break;
	241	}
	242	}
	243	}
[690]	244	} // for
[2]	245	}
	246	}
	247
[748]	248	if (markit && text && *text) {
	249	if (~pci->attrFile & FILE_DIRECTORY) {
	250	PSZ input;
	251	markit = FALSE;
	252	input = xmalloc(65537, pszSrcFile, __LINE__);
	253	if (input) {
	254	ULONG pos;
	255	LONG len;
[1565]	256	FILE *inputFile;
	257	CHAR *moderb = "rb";
[2]	258
[1565]	259	if ((inputFile = xfsopen(pci->pszFileName, moderb, SH_DENYNO,
	260	pszSrcFile, __LINE__, TRUE)) != NULL) {
[748]	261	pos = ftell(inputFile);
	262	while (!feof(inputFile)) {
	263	if (pos)
	264	fseek(inputFile, pos - 256, SEEK_SET);
	265	len = fread(input, 1, 65536, inputFile);
	266	if (len >= 0) {
	267	if (findstring(text, textlen, input, len, FALSE)) {
	268	markit = TRUE;
	269	break;
	270	}
	271	}
	272	else
[551]	273	break;
[787]	274	} // while
[748]	275	fclose(inputFile);
[551]	276	}
[1039]	277	free(input);
[766]	278	DosSleep(1);
[551]	279	}
[2]	280	}
[748]	281	else
	282	markit = FALSE;
[2]	283	}
[748]	284
[362]	285	if (markit)
[551]	286	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	287	MPFROM2SHORT(TRUE, CRA_SELECTED));
	288	pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(pci),
	289	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
	290	} // while
[2]	291	}
	292
[748]	293	VOID DeselectAll(HWND hwndCnr, BOOL files, BOOL dirs, PSZ maskstr,
	294	PSZ text, BOOL is_arc)
[362]	295	{
[551]	296	PCNRITEM pci;
	297	BOOL unmarkit;
[748]	298	PSZ file;
	299	PSZ pszToMatch;
[551]	300	MASK Mask;
	301	register INT x;
	302	ULONG textlen = 0;
[2]	303
[362]	304	if (text)
[2]	305	textlen = strlen(text);
[551]	306	memset(&Mask, 0, sizeof(Mask));
[442]	307	if (maskstr && *maskstr)
[551]	308	SetMask(maskstr, &Mask);
	309	pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPVOID,
	310	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[748]	311	while (pci && (INT)pci != -1) {
[2]	312	unmarkit = FALSE;
[748]	313	if (~pci->rc.flRecordAttr & CRA_FILTERED) {
[362]	314	if (!is_arc) {
[748]	315	if (files && ~pci->attrFile & FILE_DIRECTORY)
[551]	316	unmarkit = TRUE;
	317	if (dirs && (pci->attrFile & FILE_DIRECTORY))
	318	unmarkit = TRUE;
[2]	319	}
	320	else
[551]	321	unmarkit = TRUE;
[442]	322	if (maskstr && *maskstr && unmarkit) {
[551]	323	unmarkit = FALSE;
[730]	324	file = strrchr(pci->pszFileName, '\\');
[551]	325	if (!file)
[730]	326	file = strrchr(pci->pszFileName, ':');
[551]	327	if (file)
	328	file++;
	329	else
[730]	330	file = pci->pszFileName;
[551]	331	for (x = 0; Mask.pszMasks[x]; x++) {
	332	if (*Mask.pszMasks[x]) {
[748]	333	if (strchr(Mask.pszMasks[x], '\\') \|\|
	334	strchr(Mask.pszMasks[x], ':'))
	335	pszToMatch = pci->pszFileName;
	336	else
	337	pszToMatch = file;
[551]	338	if (*Mask.pszMasks[x] != '/') {
[1413]	339	if (wildcard(pszToMatch, Mask.pszMasks[x], TRUE))
[551]	340	unmarkit = TRUE;
	341	}
	342	else {
[1413]	343	if (wildcard(pszToMatch, Mask.pszMasks[x] + 1, TRUE)) {
[551]	344	unmarkit = FALSE;
	345	break;
	346	}
	347	}
	348	}
	349	}
[2]	350	}
	351	}
	352
[748]	353	if (unmarkit && text && *text) {
	354	if (~pci->attrFile & FILE_DIRECTORY) {
	355	PSZ input;
	356	unmarkit = FALSE;
	357	input = xmalloc(65537, pszSrcFile, __LINE__);
	358	if (input) {
	359	ULONG pos;
	360	LONG len;
	361	FILE *inputFile;
[1565]	362	CHAR *moderb = "rb";
[2]	363
[1565]	364	if ((inputFile = xfsopen(pci->pszFileName, moderb, SH_DENYNO,
	365	pszSrcFile, __LINE__, TRUE)) != NULL) {
[748]	366	pos = ftell(inputFile);
	367	while (!feof(inputFile)) {
	368	if (pos)
	369	fseek(inputFile, pos - 256, SEEK_SET);
	370	len = fread(input, 1, 65536, inputFile);
	371	if (len >= 0) {
	372	if (findstring(text, textlen, input, len, FALSE)) {
	373	unmarkit = TRUE;
	374	break;
	375	}
	376	}
	377	else
[551]	378	break;
[787]	379	} // while
[748]	380	fclose(inputFile);
[551]	381	}
[1039]	382	free(input);
[766]	383	DosSleep(1);
[551]	384	}
[2]	385	}
[748]	386	else
	387	unmarkit = FALSE;
[2]	388	}
[748]	389
[362]	390	if (unmarkit)
[1604]	391	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
[551]	392	MPFROM2SHORT(FALSE, CRA_SELECTED \| CRA_CURSORED \|
	393	CRA_INUSE \| CRA_SOURCE));
	394	pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(pci),
	395	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[2]	396	}
	397	}
	398
[551]	399	VOID Deselect(HWND hwndCnr)
[317]	400	{
[2]	401	PCNRITEM pcil;
	402
[551]	403	pcil = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS,
	404	MPFROMLONG(CMA_FIRST),
	405	MPFROMSHORT(CRA_SELECTED));
[748]	406	while (pcil && (INT)pcil != -1) {
[551]	407	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pcil),
	408	MPFROM2SHORT(FALSE, CRA_SELECTED));
	409	pcil = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMP(pcil),
	410	MPFROMSHORT(CRA_SELECTED));
[2]	411	}
	412	}
	413
[317]	414	//=== HideAll() Hide all selected records ===
[2]	415
[551]	416	VOID HideAll(HWND hwndCnr)
[317]	417	{
[551]	418	PCNRITEM pci, pciH;
	419	INT attribute = CRA_CURSORED;
	420	CNRINFO cnri;
	421	BOOL didone = FALSE;
[2]	422
[551]	423	memset(&cnri, 0, sizeof(CNRINFO));
[2]	424	cnri.cb = sizeof(CNRINFO);
[551]	425	WinSendMsg(hwndCnr, CM_QUERYCNRINFO, MPFROMP(&cnri),
	426	MPFROMLONG(sizeof(CNRINFO)));
	427	pci = (PCNRITEM) CurrentRecord(hwndCnr);
[748]	428	if (pci && (INT)pci != -1) {
[362]	429	if (pci->rc.flRecordAttr & CRA_SELECTED) {
[2]	430	attribute = CRA_SELECTED;
[551]	431	pci = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
	432	MPFROMSHORT(attribute));
[2]	433	}
	434	}
[748]	435	while (pci && (INT)pci != -1) {
[551]	436	pciH = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMP(pci),
	437	MPFROMSHORT(attribute));
	438	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	439	MPFROM2SHORT(FALSE, CRA_CURSORED \| CRA_SELECTED \|
	440	CRA_INUSE \| CRA_SOURCE));
[2]	441	pci->rc.flRecordAttr \|= CRA_FILTERED;
	442	didone = TRUE;
[362]	443	if (fSyncUpdates) {
	444	if (cnri.flWindowAttr & CV_DETAIL)
[551]	445	WinSendMsg(hwndCnr, CM_INVALIDATERECORD, MPVOID,
	446	MPFROM2SHORT(0, CMA_REPOSITION \| CMA_ERASE));
[2]	447	else
[551]	448	WinSendMsg(hwndCnr, CM_INVALIDATERECORD, MPFROMP(&pci),
	449	MPFROM2SHORT(1, CMA_REPOSITION \| CMA_ERASE));
[2]	450	}
	451	pci = pciH;
	452	}
[362]	453	if (didone && !fSyncUpdates)
[551]	454	WinSendMsg(hwndCnr, CM_INVALIDATERECORD, MPVOID,
	455	MPFROM2SHORT(0, CMA_ERASE \| CMA_REPOSITION));
[2]	456	}
	457
[551]	458	VOID MarkAll(HWND hwndCnr, BOOL quitit, BOOL target, BOOL source)
[317]	459	{
[2]	460	PCNRITEM pci;
[551]	461	INT attribute = CRA_CURSORED;
[2]	462
[362]	463	if (quitit)
[618]	464	attribute = target ? CRA_TARGET : source ? CRA_SOURCE : CRA_INUSE;
[551]	465	pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS,
	466	MPFROMLONG(CMA_FIRST), MPFROMSHORT(attribute));
[748]	467	if (pci && (INT)pci != -1) {
[362]	468	if (attribute == CRA_CURSORED) {
	469	if (pci->rc.flRecordAttr & CRA_SELECTED) {
[551]	470	attribute = CRA_SELECTED;
	471	pci =
	472	WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
	473	MPFROMSHORT(attribute));
[2]	474	}
	475	}
	476	}
[748]	477	while (pci && (INT)pci != -1) {
[551]	478	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	479	MPFROM2SHORT(!quitit,
[618]	480	target ? CRA_TARGET : source ? CRA_SOURCE :
	481	CRA_INUSE));
[551]	482	pci =
	483	WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMP(pci),
	484	MPFROMSHORT(attribute));
[2]	485	}
	486	}
	487
[551]	488	VOID RemoveAll(HWND hwndCnr, ULONGLONG * pullTotalBytes,
	489	ULONG * pulTotalFiles)
[317]	490	{
[2]	491	PCNRITEM pci;
[551]	492	INT attribute = CRA_CURSORED;
	493	BOOL didone = FALSE;
[2]	494
[551]	495	pci = (PCNRITEM) CurrentRecord(hwndCnr);
[748]	496	if (pci && (INT)pci != -1) {
[362]	497	if (pci->rc.flRecordAttr & CRA_SELECTED) {
[2]	498	attribute = CRA_SELECTED;
[551]	499	pci = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
	500	MPFROMSHORT(attribute));
[2]	501	}
	502	}
[748]	503	while (pci && (INT)pci != -1) {
	504	if (~pci->rc.flRecordAttr & CRA_FILTERED) {
[2]	505	didone = TRUE;
[158]	506	if (pulTotalFiles)
[689]	507	*pulTotalFiles -= 1;
[158]	508	if (pullTotalBytes)
[551]	509	*pullTotalBytes -= (pci->cbFile + pci->easize);
	510	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	511	MPFROM2SHORT(0, CRA_SELECTED));
[362]	512	if (fSyncUpdates)
[751]	513	RemoveCnrItems(hwndCnr, pci, 1, CMA_FREE \| CMA_INVALIDATE);
[2]	514	else
[751]	515	RemoveCnrItems(hwndCnr, pci, 1, CMA_FREE);
[362]	516	if (attribute == CRA_CURSORED)
[551]	517	break;
	518	pci = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMLONG(CMA_FIRST),
	519	MPFROMSHORT(attribute));
[2]	520	}
	521	else
[551]	522	pci = WinSendMsg(hwndCnr, CM_QUERYRECORDEMPHASIS, MPFROMP(pci),
	523	MPFROMSHORT(attribute));
[2]	524	}
[362]	525	if (didone && !fSyncUpdates)
[551]	526	WinSendMsg(hwndCnr, CM_INVALIDATERECORD, MPVOID,
	527	MPFROM2SHORT(0, CMA_REPOSITION));
[2]	528	}
	529
[442]	530	//== SetMask() Convert mask string to array of pointers to masks ==
	531
[1565]	532	VOID SetMask(PSZ maskstr, MASK *mask)
[317]	533	{
[442]	534	UINT x;
	535	PSZ p;
[2]	536
[1304]	537	DosEnterCritSec();
[442]	538	if (maskstr)
[551]	539	strcpy(mask->szMask, maskstr); // Got new mask string
[442]	540	// Build array of pointers
	541	p = mask->szMaskCopy;
[551]	542	strcpy(p, mask->szMask);
[442]	543	// Allow up to 25 masks - ignore extras
	544	for (x = 0; *p && x < 25; x++) {
	545	mask->pszMasks[x] = p;
[362]	546	while (p && p != ';')
[442]	547	p++; // Find separator
[362]	548	if (*p) {
[1565]	549	*p = 0; // Replace ; will nul to terminate string
[2]	550	p++;
	551	}
[551]	552	} // for
[442]	553	mask->pszMasks[x] = NULL; // Mark end
[1565]	554	if (!x)
	555	mask->pszMasks[1] = NULL; // Need 1 more for multiple mask detect 2011-05-31 SHL
[1304]	556	DosExitCritSec();
[2]	557	}
	558
[551]	559	VOID ExpandAll(HWND hwndCnr, BOOL expand, PCNRITEM pciParent)
[317]	560	{
[2]	561	PCNRITEM pci;
	562
[362]	563	if (!pciParent)
[551]	564	pciParent = WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(NULL),
	565	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[362]	566	if (pciParent) {
[748]	567	if (expand && ~pciParent->rc.flRecordAttr & CRA_EXPANDED)
[551]	568	WinSendMsg(hwndCnr, CM_EXPANDTREE, MPFROMP(pciParent), MPVOID);
[362]	569	else if (!expand && (pciParent->rc.flRecordAttr & CRA_EXPANDED))
[551]	570	WinSendMsg(hwndCnr, CM_COLLAPSETREE, MPFROMP(pciParent), MPVOID);
	571	pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(pciParent),
	572	MPFROM2SHORT(CMA_FIRSTCHILD, CMA_ITEMORDER));
[362]	573	if (pci)
[787]	574	DosSleep(0);
[748]	575	while (pci && (INT)pci != -1) {
[551]	576	ExpandAll(hwndCnr, expand, pci);
	577	pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(pci),
	578	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[2]	579	}
	580	}
[787]	581	DosSleep(0);
[2]	582	}
	583
[551]	584	VOID InvertAll(HWND hwndCnr)
[317]	585	{
[2]	586	PCNRITEM pci;
	587
[551]	588	pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPVOID,
	589	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[748]	590	while (pci && (INT)pci != -1) {
	591	if (~pci->rc.flRecordAttr & CRA_FILTERED) {
	592	if (~pci->rc.flRecordAttr & CRA_SELECTED)
[551]	593	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	594	MPFROM2SHORT(TRUE, CRA_SELECTED));
[2]	595	else
[551]	596	WinSendMsg(hwndCnr, CM_SETRECORDEMPHASIS, MPFROMP(pci),
	597	MPFROM2SHORT(FALSE, CRA_SELECTED));
[2]	598	}
[551]	599	pci = (PCNRITEM) WinSendMsg(hwndCnr, CM_QUERYRECORD, MPFROMP(pci),
	600	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[2]	601	}
	602	}
	603
[551]	604	struct SS
	605	{
	606	PCNRITEM pci;
	607	BOOL unique, all, smallest, largest, newest, oldest;
[2]	608	};
	609
[551]	610	struct Cnr
	611	{
	612	HWND hwndCnr;
	613	ULONG numfiles;
[2]	614	struct SS *ss;
	615	};
	616
[551]	617	static int CompSSNamesB(const void s1, const void s2)
[317]	618	{
[2]	619	struct SS ss2 = (struct SS )s2;
	620
[748]	621	return stricmp((PSZ)s1, ss2->pci->pszFileName);
[2]	622	}
	623
[551]	624	static int CompSSNames(const void s1, const void s2)
[317]	625	{
[2]	626	struct SS ss1 = (struct SS )s1;
	627	struct SS ss2 = (struct SS )s2;
	628
[551]	629	return stricmp(ss1->pci->pszFileName, ss2->pci->pszFileName);
[2]	630	}
	631
[551]	632	VOID FreeCnrs(struct Cnr * Cnrs, INT numw)
[317]	633	{
[2]	634	register INT z;
	635
[551]	636	for (z = 0; z < numw; z++) {
[1009]	637	xfree(Cnrs[z].ss, pszSrcFile, __LINE__);
[2]	638	}
[1009]	639	xfree(Cnrs, pszSrcFile, __LINE__);
[2]	640	DosPostEventSem(CompactSem);
	641	}
	642
[762]	643	/**
	644	* Do select actions for single container
	645	*
	646	*/
	647
[551]	648	VOID SpecialSelect2(HWND hwndParent, INT action)
[317]	649	{
[551]	650	PCNRITEM pci;
	651	HENUM henum;
	652	HWND hwnd;
[897]	653	INT numwindows = 0, w, x, z, cmp = 0;
[551]	654	struct Cnr *Cnrs = NULL;
	655	struct SS *bsres;
[2]	656
[362]	657	if (!hwndParent)
[2]	658	return;
	659
[1565]	660	// Count directory containers, build array of hwnds
[2]	661	henum = WinBeginEnumWindows(hwndParent);
[362]	662	while ((hwnd = WinGetNextWindow(henum)) != NULLHANDLE) {
[551]	663	if (WinWindowFromID(WinWindowFromID(hwnd, FID_CLIENT), DIR_CNR)) {
	664	Cnrs =
	665	xrealloc(Cnrs, (numwindows + 1) * sizeof(struct Cnr), pszSrcFile,
	666	__LINE__);
[362]	667	if (!Cnrs) {
[551]	668	Notify(GetPString(IDS_OUTOFMEMORY));
	669	return;
[2]	670	}
[551]	671	memset(&Cnrs[numwindows], 0, sizeof(struct Cnr));
[2]	672	Cnrs[numwindows].hwndCnr = WinWindowFromID(WinWindowFromID(hwnd,
[551]	673	FID_CLIENT),
	674	DIR_CNR);
[2]	675	numwindows++;
	676	}
	677	}
	678	WinEndEnumWindows(henum);
[362]	679	if (numwindows < 2) {
[551]	680	FreeCnrs(Cnrs, numwindows);
[362]	681	Runtime_Error(pszSrcFile, __LINE__, "expected two windows");
[2]	682	Notify(GetPString(IDS_COMPSEL2ORMORETEXT));
	683	return;
	684	}
[362]	685	if (numwindows > 4) {
[2]	686	WinSendMsg(Cnrs[0].
[551]	687	hwndCnr,
	688	UM_NOTIFY, MPFROMP(GetPString(IDS_BUILDINGLISTSTEXT)), MPVOID);
[1565]	689	DosSleep(0); // Allow other windows to update
[2]	690	}
	691
[1565]	692	// Count records, build array of pointers to records
[551]	693	for (z = 0; z < numwindows; z++) {
	694	pci = (PCNRITEM) WinSendMsg(Cnrs[z].hwndCnr,
	695	CM_QUERYRECORD,
	696	MPVOID,
	697	MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER));
[2]	698	x = 0;
[748]	699	while (pci && (INT)pci != -1) {
	700	if (~pci->rc.flRecordAttr & CRA_FILTERED &&
	701	~pci->attrFile & FILE_DIRECTORY) {
[551]	702	Cnrs[z].ss =
	703	xrealloc(Cnrs[z].ss, (x + 1) * sizeof(struct SS), pszSrcFile,
	704	__LINE__);
	705	if (!Cnrs[z].ss) {
	706	FreeCnrs(Cnrs, numwindows);
	707	Notify(GetPString(IDS_OUTOFMEMORY));
	708	return;
	709	}
	710	memset(&Cnrs[z].ss[x], 0, sizeof(struct SS));
	711	Cnrs[z].ss[x].pci = pci;
	712	x++;
[2]	713	}
[551]	714	pci = (PCNRITEM) WinSendMsg(Cnrs[z].hwndCnr,
	715	CM_QUERYRECORD,
	716	MPFROMP(pci),
	717	MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER));
[2]	718	}
[1565]	719	DosSleep(0); // Allow other windows to update
[2]	720	Cnrs[z].numfiles = x;
[362]	721	if (Cnrs[z].numfiles)
[551]	722	qsort(Cnrs[z].ss, Cnrs[z].numfiles, sizeof(struct SS), CompSSNames);
[2]	723	}
	724
[551]	725	for (z = 0; z < numwindows; z++) {
	726	for (x = 0; x < Cnrs[z].numfiles; x++) {
[2]	727	Cnrs[z].ss[x].all = Cnrs[z].ss[x].unique = Cnrs[z].ss[x].newest =
[551]	728	Cnrs[z].ss[x].oldest = Cnrs[z].ss[x].smallest =
	729	Cnrs[z].ss[x].largest = TRUE;
	730	for (w = 0; w < numwindows; w++) {
	731	if (w != z && Cnrs[w].numfiles) {
	732	bsres = (struct SS *)bsearch(Cnrs[z].ss[x].pci->pszFileName,
	733	Cnrs[w].ss, Cnrs[w].numfiles,
	734	sizeof(struct SS), CompSSNamesB);
	735	if (bsres) {
	736	Cnrs[z].ss[x].unique = FALSE;
	737	if (Cnrs[z].ss[x].pci->cbFile + Cnrs[z].ss[x].pci->easize >
	738	bsres->pci->cbFile + bsres->pci->easize)
	739	Cnrs[z].ss[x].smallest = FALSE;
	740	if (Cnrs[z].ss[x].pci->cbFile + Cnrs[z].ss[x].pci->easize <
	741	bsres->pci->cbFile + bsres->pci->easize)
	742	Cnrs[z].ss[x].largest = FALSE;
[897]	743	cmp = TestCDates(&bsres->pci->date, &bsres->pci->time,
[1565]	744	&Cnrs[z].ss[x].pci->date, &Cnrs[z].ss[x].pci->time);
[897]	745	if (cmp != 1)
[551]	746	Cnrs[z].ss[x].newest = FALSE;
[897]	747	if (cmp != -1)
[551]	748	Cnrs[z].ss[x].oldest = FALSE;
	749	cmp = 0;
	750	break;
	751	}
	752	else
	753	Cnrs[z].ss[x].all = FALSE;
	754	}
[2]	755	}
[362]	756	if (Cnrs[z].ss[x].unique)
[551]	757	Cnrs[z].ss[x].oldest = Cnrs[z].ss[x].newest = Cnrs[z].ss[x].all =
	758	Cnrs[z].ss[x].largest = Cnrs[z].ss[x].smallest = FALSE;
[748]	759	DosSleep(1);
[2]	760	}
[766]	761	DosSleep(1);
[2]	762	}
	763
[551]	764	switch (action) {
	765	case IDM_SELECTBOTH:
	766	for (z = 0; z < numwindows; z++) {
	767	for (x = 0; x < Cnrs[z].numfiles; x++) {
	768	if (Cnrs[z].ss[x].all)
	769	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	770	MPFROMP(Cnrs[z].ss[x].pci),
	771	MPFROM2SHORT(TRUE, CRA_SELECTED));
[2]	772	}
[1565]	773	DosSleep(0); // Allow other windows to update
[551]	774	}
	775	break;
	776	case IDM_SELECTMORE:
	777	for (z = 0; z < numwindows; z++) {
	778	for (x = 0; x < Cnrs[z].numfiles; x++) {
	779	if (!Cnrs[z].ss[x].unique)
	780	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	781	MPFROMP(Cnrs[z].ss[x].pci),
	782	MPFROM2SHORT(TRUE, CRA_SELECTED));
[2]	783	}
[1565]	784	DosSleep(0); // Allow other windows to update
[551]	785	}
	786	break;
	787	case IDM_SELECTONE:
	788	for (z = 0; z < numwindows; z++) {
	789	for (x = 0; x < Cnrs[z].numfiles; x++) {
	790	if (Cnrs[z].ss[x].unique)
	791	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	792	MPFROMP(Cnrs[z].ss[x].pci),
	793	MPFROM2SHORT(TRUE, CRA_SELECTED));
[2]	794	}
[1565]	795	DosSleep(0); // Allow other windows to update
[551]	796	}
	797	break;
	798	case IDM_SELECTNEWER:
	799	for (z = 0; z < numwindows; z++) {
	800	for (x = 0; x < Cnrs[z].numfiles; x++) {
	801	if (Cnrs[z].ss[x].newest)
	802	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	803	MPFROMP(Cnrs[z].ss[x].pci),
	804	MPFROM2SHORT(TRUE, CRA_SELECTED));
[2]	805	}
[1565]	806	DosSleep(0); // Allow other windows to update
[551]	807	}
	808	break;
	809	case IDM_SELECTOLDER:
	810	for (z = 0; z < numwindows; z++) {
	811	for (x = 0; x < Cnrs[z].numfiles; x++) {
	812	if (Cnrs[z].ss[x].oldest)
	813	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	814	MPFROMP(Cnrs[z].ss[x].pci),
	815	MPFROM2SHORT(TRUE, CRA_SELECTED));
[2]	816	}
[1565]	817	DosSleep(0); // Allow other windows to update
[551]	818	}
	819	break;
	820	case IDM_SELECTBIGGER:
	821	for (z = 0; z < numwindows; z++) {
	822	for (x = 0; x < Cnrs[z].numfiles; x++) {
	823	if (Cnrs[z].ss[x].largest)
	824	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	825	MPFROMP(Cnrs[z].ss[x].pci),
	826	MPFROM2SHORT(TRUE, CRA_SELECTED));
[2]	827	}
[1565]	828	DosSleep(0); // Allow other windows to update
[551]	829	}
	830	break;
	831	case IDM_SELECTSMALLER:
	832	for (z = 0; z < numwindows; z++) {
	833	for (x = 0; x < Cnrs[z].numfiles; x++) {
	834	if (Cnrs[z].ss[x].smallest)
	835	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	836	MPFROMP(Cnrs[z].ss[x].pci),
	837	MPFROM2SHORT(TRUE, CRA_SELECTED));
[2]	838	}
[1565]	839	DosSleep(0); // Allow other windows to update
[551]	840	}
	841	break;
[2]	842
[551]	843	case IDM_DESELECTBOTH:
	844	for (z = 0; z < numwindows; z++) {
	845	for (x = 0; x < Cnrs[z].numfiles; x++) {
	846	if (Cnrs[z].ss[x].all)
	847	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	848	MPFROMP(Cnrs[z].ss[x].pci),
	849	MPFROM2SHORT(FALSE, CRA_SELECTED));
[2]	850	}
[1565]	851	DosSleep(0); // Allow other windows to update
[551]	852	}
	853	break;
	854	case IDM_DESELECTMORE:
	855	for (z = 0; z < numwindows; z++) {
	856	for (x = 0; x < Cnrs[z].numfiles; x++) {
	857	if (!Cnrs[z].ss[x].unique)
	858	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	859	MPFROMP(Cnrs[z].ss[x].pci),
	860	MPFROM2SHORT(FALSE, CRA_SELECTED));
[2]	861	}
[1565]	862	DosSleep(0); // Allow other windows to update
[551]	863	}
	864	break;
	865	case IDM_DESELECTONE:
	866	for (z = 0; z < numwindows; z++) {
	867	for (x = 0; x < Cnrs[z].numfiles; x++) {
	868	if (Cnrs[z].ss[x].unique)
	869	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	870	MPFROMP(Cnrs[z].ss[x].pci),
	871	MPFROM2SHORT(FALSE, CRA_SELECTED));
[2]	872	}
[1565]	873	DosSleep(0); // Allow other windows to update
[551]	874	}
	875	break;
	876	case IDM_DESELECTNEWER:
	877	for (z = 0; z < numwindows; z++) {
	878	for (x = 0; x < Cnrs[z].numfiles; x++) {
	879	if (Cnrs[z].ss[x].newest)
	880	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	881	MPFROMP(Cnrs[z].ss[x].pci),
	882	MPFROM2SHORT(FALSE, CRA_SELECTED));
[2]	883	}
[1565]	884	DosSleep(0); // Allow other windows to update
[551]	885	}
	886	break;
	887	case IDM_DESELECTOLDER:
	888	for (z = 0; z < numwindows; z++) {
	889	for (x = 0; x < Cnrs[z].numfiles; x++) {
	890	if (Cnrs[z].ss[x].oldest)
	891	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	892	MPFROMP(Cnrs[z].ss[x].pci),
	893	MPFROM2SHORT(FALSE, CRA_SELECTED));
[2]	894	}
[1565]	895	DosSleep(0); // Allow other windows to update
[551]	896	}
	897	break;
	898	case IDM_DESELECTBIGGER:
	899	for (z = 0; z < numwindows; z++) {
	900	for (x = 0; x < Cnrs[z].numfiles; x++) {
	901	if (Cnrs[z].ss[x].largest)
	902	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	903	MPFROMP(Cnrs[z].ss[x].pci),
	904	MPFROM2SHORT(FALSE, CRA_SELECTED));
[2]	905	}
[1565]	906	DosSleep(0); // Allow other windows to update
[551]	907	}
	908	break;
	909	case IDM_DESELECTSMALLER:
	910	for (z = 0; z < numwindows; z++) {
	911	for (x = 0; x < Cnrs[z].numfiles; x++) {
	912	if (Cnrs[z].ss[x].smallest)
	913	WinSendMsg(Cnrs[z].hwndCnr, CM_SETRECORDEMPHASIS,
	914	MPFROMP(Cnrs[z].ss[x].pci),
	915	MPFROM2SHORT(FALSE, CRA_SELECTED));
[2]	916	}
[1565]	917	DosSleep(0); // Allow other windows to update
[551]	918	}
	919	break;
[2]	920	}
	921
[551]	922	FreeCnrs(Cnrs, numwindows);
[2]	923	}
[793]	924
	925	#pragma alloc_text(SELECT,UnHilite,SelectAll,DeselectAll,MarkAll,SetMask)
	926	#pragma alloc_text(SELECT,SelectList)
	927	#pragma alloc_text(SELECT1,Deselect,HideAll,RemoveAll,ExpandAll,InvertAll)
	928	#pragma alloc_text(SELECT4,FreeCnrs,SpecialSelect2,CompSSNames,CompSSNamesB)

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