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source: trunk/dll/command.c@ 1521

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Last change on this file since 1521 was 1521, checked in by Gregg Young, 15 years ago
Minor code clean up mostly remming or removal of DbgMsgs; comments
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 39.9 KB

Line
1
2	/***********************************************************************
3
4	$Id: command.c 1521 2010-05-02 21:48:59Z gyoung $
5
6	Custom commands
7
8	Copyright (c) 1993-98 M. Kimes
9	Copyright (c) 2004, 2010 Steven H. Levine
10
11	01 Aug 04 SHL Rework lstrip/rstrip usage
12	06 Jun 05 SHL Drop unused code
13	14 Jul 06 SHL Use Runtime_Error
14	29 Jul 06 SHL Use xfgets_bstripcr
15	15 Aug 06 SHL Better can't add message
16	18 Sep 06 GKY Add replace command and update okay to add if changed
17	17 Feb 07 GKY Move error messages etc to string file
18	22 Mar 07 GKY Use QWL_USER
19	23 Mar 07 GKY Replace doesn't change item position
20	23 Mar 07 GKY Okay fails silently when item not changed
21	19 Apr 07 SHL Sync with AcceptOneDrop GetOneDrop mods
22	20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
23	06 Jan 08 GKY Use NormalizeCmdLine to check program strings on entry
24	29 Feb 08 GKY Changes to enable user settable command line length
25	29 Feb 08 GKY Use xfree where appropriate
26	18 Jul 08 SHL Add Fortify support
27	19 Jul 08 GKY Replace save_dir2(dir) with pFM2SaveDirectory and use BldFullPathName
28	24 Aug 08 GKY Warn full drive on save of .DAT file; prevent loss of existing file
29	15 Oct 08 GKY Prevent asking to add %a on NormalizeCmdLine abort
30	21 Dec 09 GKY Fix the environment so it can be saved, deleted and used consistently.
31	21 Dec 09 GKY Allow command menu reorder without changing the "ID" or hot key for a command.
32	Added load_inicommand to load the IDs from the ini file.
33	21 Dec 09 GKY Added 20 new hot keys for commands.
34	21 Dec 09 GKY Added CheckExecutibleFlags to streamline code in command.c assoc.c & cmdline.c
35	27 Dec 09 GKY Moved Commands to the INI file this makes commands.dat obsolete
36	27 Dec 09 GKY Added QueryCommandSettings to streamline code
37	27 Dec 09 GKY Made command hotkeys user selectable.
38	17 JAN 10 GKY Changes to get working with Watcom 1.9 Beta (1/16/10).
39	Mostly cast CHAR CONSTANT * as CHAR *.
40	01 May 10 GKY Add ENVIRONMENT_SIZE variable to standardize this size everywhere.
41	01 May 10 GKY Changes to move environment storage to INI file
42
43	***********************************************************************/
44
45	#include <stdlib.h>
46	#include <string.h>
47	#include <share.h>
48
49	#define INCL_DOS
50	#define INCL_WIN
51	#define INCL_LONGLONG // dircnrs.h
52
53	#include "fm3dll.h"
54	#include "fm3dll2.h" // #define's for UM_*, control id's, etc.
55	#include "notebook.h" // Data declaration(s)
56	#include "init.h" // Data declaration(s)
57	#include "mainwnd.h" // Data declaration(s)
58	#include "newview.h" // Data declarations
59	#include "fm3dlg.h"
60	#include "fm3str.h"
61	#include "tools.h"
62	#include "arccnrs.h" // BldQuotedFileName
63	#include "errutil.h" // Dos_Error...
64	#include "strutil.h" // GetPString
65	#include "droplist.h" // AcceptOneDrop, DropHelp, GetOneDrop
66	#include "misc.h" // DrawTargetEmphasis
67	#include "systemf.h" // ExecOnList
68	#include "getnames.h" // insert_filename
69	#include "wrappers.h" // xfgets
70	#include "pathutil.h" // NormalizeCmdLine
71	#include "command.h"
72	#include "strips.h" // bstrip
73	#include "dirs.h" // save_dir2
74	#include "fortify.h"
75
76	VOID load_inicommands(VOID);
77
78	typedef struct
79	{
80	PSZ pszCmdLine;
81	CHAR title[100];
82	CHAR env[ENVIRONMENT_SIZE];
83	ULONG flags;
84	ULONG ID;
85	ULONG HotKeyID;
86	}
87	COMMAND;
88
89	BOOL QueryCommandSettings(HWND hwnd, COMMAND *temp);
90	VOID save_commands(VOID);
91
92	// Data defintions
93	#pragma data_seg(DATA1)
94
95	static PSZ pszSrcFile = __FILE__;
96	static LINKCMDS *cmdtail;
97	static BOOL UsedCommandIDs[300];
98	static BOOL UsedHotKeyIDs[40];
99	static PSZ pszCommandsList;
100	static ULONG ulSizeCommandsList = 10000;
101	static BOOL fLoadCommandsFromINI = FALSE;
102
103	#pragma data_seg(GLOBAL2)
104	LINKCMDS *cmdhead;
105	BOOL cmdloaded;
106
107	MRESULT EXPENTRY CommandTextProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
108	{
109	PFNWP oldproc = (PFNWP) WinQueryWindowPtr(hwnd, QWL_USER);
110	static BOOL emphasized = FALSE;
111
112	switch (msg) {
113	case DM_DRAGOVER:
114	if (!emphasized) {
115	emphasized = TRUE;
116	DrawTargetEmphasis(hwnd, emphasized);
117	}
118	if (AcceptOneDrop(hwnd, mp1, mp2))
119	return MRFROM2SHORT(DOR_DROP, DO_MOVE);
120	return MRFROM2SHORT(DOR_NEVERDROP, 0);
121
122	case DM_DRAGLEAVE:
123	if (emphasized) {
124	emphasized = FALSE;
125	DrawTargetEmphasis(hwnd, emphasized);
126	}
127	break;
128
129	case DM_DROPHELP:
130	DropHelp(mp1, mp2, hwnd, GetPString(IDS_DROPCMDHELPTEXT));
131	return 0;
132
133	case DM_DROP:
134	{
135	char szFrom[CCHMAXPATH + 5];
136
137	if (emphasized) {
138	emphasized = FALSE;
139	DrawTargetEmphasis(hwnd, emphasized);
140	}
141	if (GetOneDrop(hwnd, mp1, mp2, szFrom, CCHMAXPATH)) {
142	strcat(szFrom, " %a");
143	WinSetWindowText(hwnd, szFrom);
144	}
145	}
146	return 0;
147	}
148	return (oldproc) ? oldproc(hwnd, msg, mp1, mp2) :
149	WinDefWindowProc(hwnd, msg, mp1, mp2);
150	}
151
152	MRESULT EXPENTRY ReOrderProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
153	{
154	switch (msg) {
155	case WM_INITDLG:
156	if (!cmdhead) {
157	WinDismissDlg(hwnd, 0);
158	break;
159	}
160	{
161	LINKCMDS *info;
162	SHORT x;
163
164	info = cmdhead;
165	while (info) {
166	x = (SHORT) WinSendDlgItemMsg(hwnd, RE_ADDLISTBOX, LM_INSERTITEM,
167	MPFROMSHORT(LIT_END),
168	MPFROMP(info->title));
169	if (x < 0) {
170	Runtime_Error(pszSrcFile, __LINE__, "no cmd");
171	WinDismissDlg(hwnd, 0);
172	}
173	else {
174	WinSendDlgItemMsg(hwnd, RE_ADDLISTBOX, LM_SETITEMHANDLE,
175	MPFROMSHORT(x), MPFROMP(info));
176	}
177	info = info->next;
178	}
179	}
180	break;
181
182	case WM_CONTROL:
183	return 0;
184
185	case WM_COMMAND:
186	switch (SHORT1FROMMP(mp1)) {
187	case DID_CANCEL:
188	WinDismissDlg(hwnd, 0);
189	break;
190
191	case DID_OK:
192	{
193	LINKCMDS temphead = NULL, info, last = NULL, temptail = NULL;
194	SHORT sSelect, numitems;
195
196	sSelect = 0;
197	numitems = (SHORT) WinSendDlgItemMsg(hwnd, RE_REMOVELISTBOX,
198	LM_QUERYITEMCOUNT,
199	MPVOID, MPVOID);
200	while (numitems) {
201	info = (LINKCMDS *) WinSendDlgItemMsg(hwnd, RE_REMOVELISTBOX,
202	LM_QUERYITEMHANDLE,
203	MPFROMSHORT(sSelect++),
204	MPVOID);
205	if (info) {
206	if (!temphead) {
207	temphead = info;
208	info->prev = NULL;
209	}
210	else {
211	last->next = info;
212	info->prev = last;
213	}
214	temptail = info;
215	last = info;
216	info->next = NULL;
217	}
218	numitems--;
219	}
220	sSelect = 0;
221	numitems = (SHORT) WinSendDlgItemMsg(hwnd, RE_ADDLISTBOX,
222	LM_QUERYITEMCOUNT,
223	MPVOID, MPVOID);
224	while (numitems) {
225	info = (LINKCMDS *) WinSendDlgItemMsg(hwnd, RE_ADDLISTBOX,
226	LM_QUERYITEMHANDLE,
227	MPFROMSHORT(sSelect++),
228	MPVOID);
229	if (info) {
230	if (!temphead) {
231	temphead = info;
232	info->prev = NULL;
233	}
234	else {
235	last->next = info;
236	info->prev = last;
237	}
238	temptail = info;
239	last = info;
240	info->next = NULL;
241	}
242	numitems--;
243	}
244	cmdhead = temphead;
245	cmdtail = temptail;
246	}
247	WinDismissDlg(hwnd, 1);
248	break;
249
250	case IDM_HELP:
251	if (hwndHelp)
252	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
253	MPFROM2SHORT(HELP_REORDERCOMMANDS, 0),
254	MPFROMSHORT(HM_RESOURCEID));
255	break;
256
257	case RE_ADD:
258	{
259	SHORT sSelect, x;
260	LINKCMDS *info;
261
262	sSelect = (SHORT) WinSendDlgItemMsg(hwnd, RE_ADDLISTBOX,
263	LM_QUERYSELECTION,
264	MPFROMSHORT(LIT_FIRST), MPVOID);
265	while (sSelect >= 0) {
266	info = (LINKCMDS *) WinSendDlgItemMsg(hwnd, RE_ADDLISTBOX,
267	LM_QUERYITEMHANDLE,
268	MPFROMSHORT(sSelect), MPVOID);
269	if (info) {
270	x = (SHORT) WinSendDlgItemMsg(hwnd, RE_REMOVELISTBOX,
271	LM_INSERTITEM,
272	MPFROM2SHORT(LIT_END, 0),
273	MPFROMP(info->title));
274	if (x >= 0) {
275	WinSendDlgItemMsg(hwnd, RE_REMOVELISTBOX,
276	LM_SETITEMHANDLE,
277	MPFROMSHORT(x), MPFROMP(info));
278	WinSendDlgItemMsg(hwnd, RE_ADDLISTBOX, LM_DELETEITEM,
279	MPFROMSHORT(sSelect), MPVOID);
280	}
281	}
282	else
283	WinSendDlgItemMsg(hwnd, RE_ADDLISTBOX, LM_SELECTITEM,
284	MPFROMSHORT(sSelect), MPFROMSHORT(FALSE));
285	sSelect = (USHORT) WinSendDlgItemMsg(hwnd, RE_ADDLISTBOX,
286	LM_QUERYSELECTION,
287	MPFROMSHORT(LIT_FIRST),
288	MPVOID);
289	}
290	}
291	break;
292
293	case RE_REMOVE:
294	{
295	SHORT sSelect, x;
296	LINKCMDS *info;
297
298	sSelect = (SHORT) WinSendDlgItemMsg(hwnd, RE_REMOVELISTBOX,
299	LM_QUERYSELECTION,
300	MPFROMSHORT(LIT_FIRST), MPVOID);
301	while (sSelect >= 0) {
302	info = (LINKCMDS *) WinSendDlgItemMsg(hwnd, RE_REMOVELISTBOX,
303	LM_QUERYITEMHANDLE,
304	MPFROMSHORT(sSelect), MPVOID);
305	if (info) {
306	x = (SHORT) WinSendDlgItemMsg(hwnd, RE_ADDLISTBOX,
307	LM_INSERTITEM,
308	MPFROM2SHORT(LIT_END, 0),
309	MPFROMP(info->title));
310	if (x >= 0) {
311	WinSendDlgItemMsg(hwnd, RE_ADDLISTBOX,
312	LM_SETITEMHANDLE,
313	MPFROMSHORT(x), MPFROMP(info));
314	WinSendDlgItemMsg(hwnd, RE_REMOVELISTBOX, LM_DELETEITEM,
315	MPFROMSHORT(sSelect), MPVOID);
316	}
317	}
318	else
319	WinSendDlgItemMsg(hwnd, RE_REMOVELISTBOX, LM_SELECTITEM,
320	MPFROMSHORT(sSelect), MPFROMSHORT(FALSE));
321	sSelect = (USHORT) WinSendDlgItemMsg(hwnd, RE_REMOVELISTBOX,
322	LM_QUERYSELECTION,
323	MPFROMSHORT(LIT_FIRST),
324	MPVOID);
325	}
326	}
327	break;
328	}
329	return 0;
330	}
331	return WinDefDlgProc(hwnd, msg, mp1, mp2);
332	}
333
334	CHAR *command_title(INT cx)
335	{
336	static CHAR duh[] = "???";
337	LINKCMDS *info;
338	INT x = 0;
339
340	if (!cmdloaded)
341	load_commands();
342	info = cmdhead;
343	while (info) {
344	if (x == cx)
345	return info->title;
346	info = info->next;
347	}
348	return duh;
349	}
350
351	VOID free_commands(VOID)
352	{
353	LINKCMDS info, next;
354
355	info = cmdhead;
356	while (info) {
357	next = info->next;
358	xfree(info->title, pszSrcFile, __LINE__);
359	xfree(info->pszCmdLine, pszSrcFile, __LINE__);
360	xfree(info->env, pszSrcFile, __LINE__);
361	free(info);
362	info = next;
363	}
364	free(pszCommandsList);
365	cmdhead = cmdtail = NULL;
366	}
367
368	VOID load_commands(VOID)
369	{
370	FILE *fp;
371	LINKCMDS *info;
372	PSZ pszCmdLine;
373	CHAR title[100];
374	CHAR flags[34];
375	//CHAR *p;
376	ULONG size;
377
378
379	size = sizeof(BOOL) * 300;
380	PrfQueryProfileData(fmprof, FM3Str, "COMMANDS.UsedCommandIDs", &UsedCommandIDs,
381	&size);
382	size = sizeof(BOOL) * 40;
383	PrfQueryProfileData(fmprof, FM3Str, "COMMANDS.UsedHotKeyIDs", &UsedHotKeyIDs,
384	&size);
385	size = sizeof(BOOL);
386	PrfQueryProfileData(fmprof, FM3Str, "COMMANDS.LoadCommandsFromINI",
387	&fLoadCommandsFromINI, &size);
388	if (!fLoadCommandsFromINI) {
389	if (cmdhead)
390	free_commands();
391	cmdloaded = TRUE;
392	pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
393	pszCommandsList = xmallocz(ulSizeCommandsList, pszSrcFile, __LINE__);
394	if (pszCmdLine) {
395	BldFullPathName(pszCmdLine, pFM2SaveDirectory, PCSZ_COMMANDSDAT);
396	fp = _fsopen(pszCmdLine, "r", SH_DENYWR);
397	if (fp) {
398	while (!feof(fp)) {
399	if (!xfgets_bstripcr(title, sizeof(title), fp, pszSrcFile, __LINE__))
400	break;
401	if (!title \|\| title == ';')
402	continue;
403	if (!xfgets_bstripcr(pszCmdLine, MaxComLineStrg, fp, pszSrcFile, __LINE__))
404	break; /* error! */
405	if (!xfgets_bstripcr(flags, sizeof(flags), fp, pszSrcFile, __LINE__))
406	break;
407	flags[34] = 0;
408	if (!pszCmdLine)
409	continue;
410	info = xmallocz(sizeof(LINKCMDS), pszSrcFile, __LINE__);
411	if (info) {
412	# ifdef FORTIFY
413	Fortify_SetOwner(info, 1);
414	Fortify_SetScope(info, 1);
415	# endif
416	info->pszCmdLine = xstrdup(pszCmdLine, pszSrcFile, __LINE__);
417
418	if (pszCommandsList) {
419	strcpy(pszCommandsList + strlen(pszCommandsList), title);
420	strcpy(pszCommandsList + strlen(pszCommandsList), ";");
421	}
422	info->title = xstrdup(title, pszSrcFile, __LINE__);
423	info->flags = atol(flags);
424	if (!info->pszCmdLine \|\| !info->title) {
425	xfree(info->pszCmdLine, pszSrcFile, __LINE__);
426	xfree(info->title, pszSrcFile, __LINE__);
427	free(info);
428	break;
429	}
430	# ifdef FORTIFY
431	Fortify_SetOwner(info->pszCmdLine, 1);
432	Fortify_SetScope(info->pszCmdLine, 1);
433	Fortify_SetOwner(info->title, 1);
434	Fortify_SetScope(info->title, 1);
435	# endif
436	if (!cmdhead)
437	cmdhead = info;
438	else {
439	cmdtail->next = info;
440	info->prev = cmdtail;
441	}
442	cmdtail = info;
443	}
444	}
445	free(pszCmdLine);
446	fclose(fp);
447	if (pszCommandsList) {
448	ulSizeCommandsList = strlen(pszCommandsList) + 1;
449	}
450	}
451	}
452	}
453	load_inicommands();
454	}
455
456	/**
457	* load_inicommand loads the data from the ini file into an info struct
458	* after COMMANDS.DAT has been loaded; It generates new IDs where necessary
459	* it saves the environment from the old ini key and deletes it as needed
460	**/
461
462	VOID load_inicommands(VOID)
463	{
464	LINKCMDS *info;;
465	INT x = 0;
466	INT y = 0;
467	ULONG ID = 0;
468	ULONG HotKeyID = 0;
469	CHAR env[ENVIRONMENT_SIZE];
470	CHAR key[120];
471	CHAR szTitle[100];
472	ULONG size;
473	CHAR p, pp;
474	PSZ pszCmdLine;
475	ULONG flags;
476
477	# ifdef FORTIFY
478	Fortify_EnterScope();
479	# endif
480	pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
481	if (pszCmdLine) {
482	if (fLoadCommandsFromINI) {
483	if (cmdhead)
484	free_commands();
485	cmdloaded = TRUE;
486	size = sizeof(ULONG);
487	PrfQueryProfileData(fmprof, FM3Str, "COMMANDS.SizeSortOrder",
488	&ulSizeCommandsList, &size);
489	pszCommandsList = xmallocz(ulSizeCommandsList, pszSrcFile, __LINE__);
490	if (pszCommandsList) {
491	PrfQueryProfileString(fmprof, FM3Str, "COMMANDS.SortOrder",
492	NullStr, pszCommandsList, ulSizeCommandsList);
493	p = pszCommandsList;
494	while (*p == ';')
495	p++;
496	while (*p) {
497	*szTitle = 0;
498	pp = szTitle;
499	while (p && p != ';')
500	pp++ = p++;
501	*pp = 0;
502	while (*p == ';')
503	p++;
504	if (*szTitle) {
505	bstripcr(szTitle);
506	sprintf(key, "COMMAND.%sID", szTitle);
507	size = sizeof(ULONG);
508	PrfQueryProfileData(fmprof, FM3Str, key, &ID, &size);
509	sprintf(key, "COMMAND.%sHotKeyID", szTitle);
510	size = sizeof(ULONG);
511	PrfQueryProfileData(fmprof, FM3Str, key, &HotKeyID, &size);
512	sprintf(key, "COMMAND.%sflags", szTitle);
513	size = sizeof(ULONG);
514	PrfQueryProfileData(fmprof, FM3Str, key, &flags, &size);
515	sprintf(key, "COMMAND.%senv", szTitle);
516	PrfQueryProfileString(fmprof, FM3Str, key, NullStr, env, sizeof(env));
517	sprintf(key, "COMMAND.%sCmdLine", szTitle);
518	PrfQueryProfileString(fmprof, FM3Str, key, NullStr, pszCmdLine, MaxComLineStrg);
519	}
520	info = xmallocz(sizeof(LINKCMDS), pszSrcFile, __LINE__);
521	if (info) {
522	# ifdef FORTIFY
523	Fortify_SetOwner(info, 1);
524	Fortify_SetScope(info, 1);
525	# endif
526	info->pszCmdLine = xstrdup(pszCmdLine, pszSrcFile, __LINE__);
527	info->title = xstrdup(szTitle, pszSrcFile, __LINE__);
528	info->flags = flags;
529	if (env != NullStr)
530	info->env = xstrdup(env, pszSrcFile, __LINE__);
531	info->ID = ID;
532	info->HotKeyID = HotKeyID;
533	if (!info->pszCmdLine \|\| !info->title) {
534	xfree(info->pszCmdLine, pszSrcFile, __LINE__);
535	xfree(info->title, pszSrcFile, __LINE__);
536	xfree(info->env, pszSrcFile, __LINE__);
537	free(info);
538	break;
539	}
540	if (!cmdhead)
541	cmdhead = info;
542	else {
543	cmdtail->next = info;
544	info->prev = cmdtail;
545	}
546	cmdtail = info;
547	}
548	}
549	}
550	}
551	else {
552	info = cmdhead;
553	while (info) {
554	bstripcr(info->title);
555	sprintf(key, "COMMAND.%sID", info->title);
556	size = sizeof(ULONG);
557	PrfQueryProfileData(fmprof, FM3Str, key, &ID, &size);
558	sprintf(key, "COMMAND.%sHotKeyID", info->title);
559	size = sizeof(ULONG);
560	PrfQueryProfileData(fmprof, FM3Str, key, &HotKeyID, &size);
561	sprintf(key, "COMMAND.%senv", info->title);
562	PrfQueryProfileString(fmprof, FM3Str, key, NullStr, env, sizeof(env));
563	if (ID != 0) {
564	if (env != NullStr)
565	info->env = xstrdup(env, pszSrcFile, __LINE__);
566	info->ID = ID;
567	info->HotKeyID = HotKeyID;
568	}
569	//This updates the old commands.dat file to the new format
570	//assigning the IDs based on file order or on next available ID
571	else {
572	for (x = 0; x < 300; x++) {
573	if (!UsedCommandIDs[x]) {
574	ID = info->ID = IDM_COMMANDSTART + x;
575	UsedCommandIDs[x] = TRUE;
576	for (y = 0; y < 40; y++) {
577	if (!UsedHotKeyIDs[y]) {
578	HotKeyID = info->HotKeyID = IDM_COMMANDNUM0 + y;
579	UsedHotKeyIDs[y] = TRUE;
580	break;
581	}
582	}
583	break;
584	}
585	if (x == 299)
586	saymsg(MB_OK \| MB_ICONEXCLAMATION , HWND_DESKTOP,
587	GetPString(IDS_COMMANDSLIMITTITLETEXT),
588	GetPString(IDS_COMMANDSLIMITREACHEDTEXT ));
589	}
590	PrfQueryProfileString(fmprof, FM3Str, info->pszCmdLine, NullStr, env, sizeof(env));
591	info->env = xstrdup(env, pszSrcFile, __LINE__);
592	}
593	ID = 0;
594	HotKeyID = 0;
595	info = info->next;
596	}
597	fLoadCommandsFromINI = TRUE;
598	save_commands();
599	}
600	free(pszCmdLine);
601	}
602	}
603
604	VOID save_commands(VOID)
605	{
606	LINKCMDS *info;
607	CHAR key[120];
608
609	if (!cmdloaded \|\| !cmdhead)
610	return;
611
612	info = cmdhead;
613	pszCommandsList[0] = 0;
614	while (info) {
615	sprintf(key, "COMMAND.%sflags", info->title);
616	PrfWriteProfileData(fmprof, FM3Str, key, &info->flags, sizeof(ULONG));
617	sprintf(key, "COMMAND.%sCmdLine", info->title);
618	PrfWriteProfileString(fmprof, FM3Str, key, info->pszCmdLine);
619	bstripcr(info->title);
620	sprintf(key, "COMMAND.%sID", info->title);
621	PrfWriteProfileData(fmprof, FM3Str, key, &info->ID, sizeof(INT));
622	sprintf(key, "COMMAND.%sHotKeyID", info->title);
623	PrfWriteProfileData(fmprof, FM3Str, key, &info->HotKeyID, sizeof(INT));
624	if (info->env != NullStr) {
625	sprintf(key, "COMMAND.%senv", info->title);
626	PrfWriteProfileString(fmprof, FM3Str, key, info->env);
627	}
628	if ((strlen(pszCommandsList) + strlen(info->title) + 1) > ulSizeCommandsList)
629	pszCommandsList = xrealloc(pszCommandsList,
630	ulSizeCommandsList + strlen(info->title) + 1,
631	pszSrcFile, __LINE__);
632	strcpy(pszCommandsList + strlen(pszCommandsList), info->title);
633	strcpy(pszCommandsList + strlen(pszCommandsList), ";");
634	info = info->next;
635	} // while info
636	PrfWriteProfileData(fmprof, FM3Str, "COMMANDS.UsedCommandIDs", &UsedCommandIDs,
637	sizeof(BOOL) * 300);
638	PrfWriteProfileData(fmprof, FM3Str, "COMMANDS.UsedHotKeyIDs", &UsedHotKeyIDs,
639	sizeof(BOOL) * 40);
640	ulSizeCommandsList = strlen(pszCommandsList) + 1;
641	PrfWriteProfileData(fmprof, FM3Str, "COMMANDS.SizeSortOrder",
642	&ulSizeCommandsList, sizeof(ULONG));
643	PrfWriteProfileString(fmprof, FM3Str, "COMMANDS.SortOrder", pszCommandsList);
644	PrfWriteProfileData(fmprof, FM3Str, "COMMANDS.LoadCommandsFromINI",
645	&fLoadCommandsFromINI, sizeof(BOOL));
646	}
647
648	//== add_command() Add command to list ==
649
650	LINKCMDS add_command(COMMAND addme, BOOL fDontCheckHotKey)
651	{
652	LINKCMDS *info;
653	INT x;
654	INT y;
655	APIRET ret;
656
657	if (!addme \|\| !addme->pszCmdLine \|\| !addme->title)
658	return NULL; // No data
659	# ifdef FORTIFY
660	Fortify_EnterScope();
661	# endif
662	info = cmdhead;
663	while (info) {
664	if (!stricmp(info->title, addme->title))
665	return NULL; // Got a dup
666	info = info->next;
667	}
668	if (!fDontCheckHotKey && UsedHotKeyIDs[addme->HotKeyID - IDM_COMMANDNUM0]) {
669	info = cmdhead;
670	while (info) {
671	if (info->HotKeyID == addme->HotKeyID) { //avoid assigning hot key to multiple commands
672	ret = saymsg(MB_YESNOCANCEL, HWND_DESKTOP, NullStr,
673	GetPString(IDS_DUPLICATEHOTKEYTEXT));
674	if (ret == MBID_YES) {
675	info->HotKeyID = 0;
676	UsedHotKeyIDs[addme->HotKeyID - IDM_COMMANDNUM0] = FALSE;
677	break;
678	}
679	else if (ret == MBID_NO) {
680	addme->HotKeyID = 0;
681	break;
682	}
683	else
684	return NULL;
685	}
686	info = info->next;
687	}
688	}
689	info = xmallocz(sizeof(LINKCMDS), pszSrcFile, __LINE__);
690	if (!info)
691	return NULL;
692	info->pszCmdLine = xstrdup(addme->pszCmdLine, pszSrcFile, __LINE__);
693	info->title = xstrdup(addme->title, pszSrcFile, __LINE__);
694	info->HotKeyID = addme->HotKeyID;
695	info->ID = addme->ID;
696	if (info->HotKeyID >= IDM_COMMANDNUM0 && info->HotKeyID <= IDM_COMMANDNUM39) {
697	UsedHotKeyIDs[info->HotKeyID - IDM_COMMANDNUM0] = TRUE;
698	}
699	else
700	info->HotKeyID = 0;
701	if (!info->ID) {
702	//profile updated by save_commands
703	for (x = 0; x < 300; x++) {
704	if (!UsedCommandIDs[x]) {
705	info->ID = IDM_COMMANDSTART + x;
706	UsedCommandIDs[x] = TRUE;
707	if (!info->HotKeyID && !fDontCheckHotKey) {
708	for (y = 0; y < 40; y++) {
709	if (!UsedHotKeyIDs[y]) {
710	info->HotKeyID = IDM_COMMANDNUM0 + y;
711	UsedHotKeyIDs[y] = TRUE;
712	break;
713	}
714	}
715	}
716	break;
717	}
718	if (x == 299)
719	saymsg(MB_OK \| MB_ICONEXCLAMATION , HWND_DESKTOP,
720	GetPString(IDS_COMMANDSLIMITTITLETEXT),
721	GetPString(IDS_COMMANDSLIMITREACHEDTEXT ));
722	}
723	}
724	if (addme->flags)
725	info->flags = addme->flags;
726	if (addme->env)
727	info->env = xstrdup(addme->env, pszSrcFile, __LINE__);
728	if (!info->pszCmdLine \|\| !info->title \|\| !info->ID) {
729	xfree(info->pszCmdLine, pszSrcFile, __LINE__);
730	xfree(info->title, pszSrcFile, __LINE__);
731	xfree(info->env, pszSrcFile, __LINE__);
732	free(info);
733	return NULL;
734	}
735	if (!cmdhead) /* only item in list */
736	cmdhead = cmdtail = info;
737	else {
738	/* place at tail */
739	cmdtail->next = info;
740	info->prev = cmdtail;
741	cmdtail = info;
742	}
743	pszCommandsList = xrealloc(pszCommandsList, ulSizeCommandsList + strlen(info->title) + 1,
744	pszSrcFile, __LINE__);
745	if (pszCommandsList) {
746	strcpy(pszCommandsList + strlen(pszCommandsList), info->title);
747	strcpy(pszCommandsList + strlen(pszCommandsList), ";");
748	ulSizeCommandsList = ulSizeCommandsList + strlen(info->title) + 1;
749	}
750	else {
751	pszCommandsList = xmallocz(ulSizeCommandsList, pszSrcFile, __LINE__);
752	if (pszCommandsList)
753	PrfQueryProfileString(fmprof, FM3Str, "COMMANDS.SortOrder",
754	NullStr, pszCommandsList, ulSizeCommandsList);
755	return 0;
756	}
757	return info;
758	}
759
760	BOOL kill_command(CHAR * killme)
761	{
762	LINKCMDS *info;
763
764	if (killme && *killme) {
765	info = cmdhead;
766	while (info) {
767	if (!stricmp(info->title, killme)) {
768	UsedCommandIDs[info->ID - IDM_COMMANDSTART] = FALSE;
769	if (info->HotKeyID)
770	UsedHotKeyIDs[info->HotKeyID - IDM_COMMANDNUM0] = FALSE;
771	if (info == cmdhead) {
772	cmdhead = info->next;
773	if (info == cmdtail)
774	cmdtail = info->prev;
775	}
776	else {
777	if (info->next)
778	(info->next)->prev = info->prev;
779	if (info->prev)
780	(info->prev)->next = info->next;
781	if (info == cmdtail)
782	cmdtail = info->prev;
783	}
784	xfree(info->pszCmdLine, pszSrcFile, __LINE__);
785	xfree(info->title, pszSrcFile, __LINE__);
786	xfree(info->env, pszSrcFile, __LINE__);
787	free(info);
788	return TRUE;
789	}
790	info = info->next;
791	}
792	}
793	# ifdef FORTIFY
794	Fortify_LeaveScope();
795	# endif
796	return FALSE;
797	}
798
799	BOOL QueryCommandSettings(HWND hwnd, COMMAND *temp)
800	{
801	PSZ pszWorkBuf;
802	APIRET ret;
803	CHAR env[ENVIRONMENT_SIZE];
804	INT x;
805
806	pszWorkBuf = xmalloc(MaxComLineStrg, pszSrcFile, __LINE__);
807	if (!pszWorkBuf) {
808	return FALSE; //already complained
809	}
810	WinQueryDlgItemText(hwnd, CMD_CL, MaxComLineStrg, temp->pszCmdLine);
811	NormalizeCmdLine(pszWorkBuf, temp->pszCmdLine);
812	memcpy(temp->pszCmdLine, pszWorkBuf, strlen(pszWorkBuf) + 1);
813	free(pszWorkBuf);
814	if (fCancelAction) {
815	fCancelAction = FALSE;
816	return FALSE;
817	}
818	if (!strchr(temp->pszCmdLine, '%')) {
819	ret = saymsg(MB_YESNO,
820	HWND_DESKTOP,
821	NullStr,
822	GetPString(IDS_TOACTONSELECTEDTEXT));
823	if (ret == MBID_YES)
824	strcat(temp->pszCmdLine, " %a");
825	}
826	WinQueryDlgItemText(hwnd, CMD_TITLE, sizeof(temp->title), temp->title);
827	bstripcr(temp->title);
828	temp->flags = CheckExecutibleFlags(hwnd, 3);
829	*env = 0;
830	WinQueryDlgItemText(hwnd, CMD_ENVIRON, ENVIRONMENT_SIZE - 1, env);
831	bstripcr(env);
832	if (*env)
833	strcpy(temp->env, env);
834	x = (SHORT) WinSendDlgItemMsg(hwnd, CMD_HOTKEY,
835	LM_QUERYSELECTION,
836	MPFROMSHORT(LIT_FIRST), MPVOID);
837	if (x < 40)
838	temp->HotKeyID = x + IDM_COMMANDNUM0;
839	else
840	temp->HotKeyID = 0;
841	//DbgMsg(pszSrcFile, __LINE__, "info %i", temp->HotKeyID);
842	return TRUE;
843	}
844
845	MRESULT EXPENTRY CommandDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
846	{
847	SHORT x, y;
848	LINKCMDS *info;
849
850	# ifdef FORTIFY
851	Fortify_EnterScope();
852	# endif
853	switch (msg) {
854	case WM_INITDLG:
855	WinSendDlgItemMsg(hwnd, CMD_LISTBOX, LM_DELETEALL, MPVOID, MPVOID);
856	WinSendDlgItemMsg(hwnd, CMD_CL, EM_SETTEXTLIMIT,
857	MPFROM2SHORT(MaxComLineStrg - 1, 0), MPVOID);
858	WinSendDlgItemMsg(hwnd, CMD_TITLE, EM_SETTEXTLIMIT,
859	MPFROM2SHORT(99, 0), MPVOID);
860	WinSetDlgItemText(hwnd, CMD_CL, NullStr);
861	WinSetDlgItemText(hwnd, CMD_TITLE, NullStr);
862	WinCheckButton(hwnd, CMD_DEFAULT, TRUE);
863	WinCheckButton(hwnd, CMD_PROMPT, FALSE);
864	WinCheckButton(hwnd, CMD_ONCE, FALSE);
865	info = cmdhead;
866	while (info) {
867	x = (SHORT) WinSendDlgItemMsg(hwnd, CMD_LISTBOX, LM_INSERTITEM,
868	MPFROM2SHORT(LIT_END, 0),
869	MPFROMP(info->title));
870	if (x >= 0)
871	WinSendDlgItemMsg(hwnd, CMD_LISTBOX, LM_SETITEMHANDLE,
872	MPFROMSHORT(x), MPFROMP(info));
873	info = info->next;
874	}
875	WinSendDlgItemMsg(hwnd, CMD_LISTBOX, LM_SELECTITEM,
876	MPFROMSHORT(0), MPFROMSHORT(TRUE));
877	{
878	PFNWP oldproc;
879
880	oldproc = WinSubclassWindow(WinWindowFromID(hwnd, CMD_CL),
881	(PFNWP) CommandTextProc);
882	if (oldproc)
883	WinSetWindowPtr(WinWindowFromID(hwnd, CMD_CL), QWL_USER, (PVOID) oldproc);
884	}
885	break;
886
887	case WM_CONTROL:
888	if (SHORT1FROMMP(mp1) == CMD_LISTBOX) {
889	switch (SHORT2FROMMP(mp1)) {
890	case LN_ENTER:
891	case LN_SELECT:
892	x = (SHORT) WinSendDlgItemMsg(hwnd, CMD_LISTBOX,
893	LM_QUERYSELECTION,
894	MPFROMSHORT(LIT_FIRST), MPVOID);
895	if (x >= 0) {
896	info = (LINKCMDS *) WinSendDlgItemMsg(hwnd, CMD_LISTBOX,
897	LM_QUERYITEMHANDLE,
898	MPFROMSHORT(x), MPVOID);
899	if (!info) {
900	Runtime_Error(pszSrcFile, __LINE__, "LM_QUERYITEMHANDLE");
901	break;
902	}
903	WinSetDlgItemText(hwnd, CMD_CL, info->pszCmdLine);
904	if (!(info->flags & 1023))
905	WinCheckButton(hwnd, CMD_DEFAULT, TRUE);
906	else {
907	if (info->flags & FULLSCREEN)
908	WinCheckButton(hwnd, CMD_FULLSCREEN, TRUE);
909	else if (info->flags & MINIMIZED)
910	WinCheckButton(hwnd, CMD_MINIMIZED, TRUE);
911	else if (info->flags & MAXIMIZED)
912	WinCheckButton(hwnd, CMD_MAXIMIZED, TRUE);
913	else if (info->flags & INVISIBLE)
914	WinCheckButton(hwnd, CMD_INVISIBLE, TRUE);
915	}
916	WinCheckButton(hwnd, CMD_PROMPT, ((info->flags & PROMPT) != 0));
917	WinCheckButton(hwnd, CMD_KEEP, ((info->flags & KEEP) != 0));
918	WinCheckButton(hwnd, CMD_ONCE, ((info->flags & ONCE) != 0));
919	WinSetDlgItemText(hwnd, CMD_TITLE, info->title);
920	if (info->env)
921	WinSetDlgItemText(hwnd, CMD_ENVIRON, info->env);
922	else
923	WinSetDlgItemText(hwnd, CMD_ENVIRON, NullStr);
924	for (x = 0; x < 40; x++) {
925	CHAR s[CCHMAXPATH + 24];
926
927	sprintf(s, "%s%s%s",
928	x < IDM_COMMANDNUM20 - IDM_COMMANDNUM0 ? "Ctrl+" : NullStr,
929	x > IDM_COMMANDNUM19 - IDM_COMMANDNUM0 ? "Alt+" : NullStr,
930	(x > IDM_COMMANDNUM9 - IDM_COMMANDNUM0 &&
931	x < IDM_COMMANDNUM20 - IDM_COMMANDNUM0) \|\|
932	x > IDM_COMMANDNUM29 - IDM_COMMANDNUM0 ? "Shift+" : NullStr);
933	sprintf(&s[strlen(s)], "%d", (x % 10) + 1 == 10 ? 0 : (x % 10) + 1);
934	sprintf(&s[strlen(s)], " %s", UsedHotKeyIDs[x] ? "(in use)" : NullStr);
935	WinSendMsg(WinWindowFromID(hwnd, CMD_HOTKEY), LM_INSERTITEM,
936	MPFROM2SHORT(LIT_END, 0), MPFROMP(s));
937	if (x == 39)
938	WinSendMsg(WinWindowFromID(hwnd, CMD_HOTKEY), LM_INSERTITEM,
939	MPFROM2SHORT(LIT_END, 0), MPFROMP("none"));
940	if (info->HotKeyID == x + IDM_COMMANDNUM0)
941	WinSendMsg(WinWindowFromID(hwnd, CMD_HOTKEY), LM_SELECTITEM,
942	MPFROM2SHORT(x, 0), MPFROMLONG(TRUE));
943	if (x == 39 && info->HotKeyID == 0)
944	WinSendMsg(WinWindowFromID(hwnd, CMD_HOTKEY), LM_SELECTITEM,
945	MPFROM2SHORT(x + 1, 0), MPFROMLONG(TRUE));
946	} // for
947	}
948	break;
949	}
950	}
951	return 0;
952
953	case WM_COMMAND:
954	switch (SHORT1FROMMP(mp1)) {
955	case CMD_FIND:
956	{
957	CHAR filename[CCHMAXPATH + 9], szfilename[CCHMAXPATH + 9];
958
959	*filename = 0;
960	if (insert_filename(hwnd, filename, 2, FALSE) && *filename) {
961	BldQuotedFileName(szfilename, filename);
962	WinSetDlgItemText(hwnd, CMD_CL, szfilename);
963	}
964	}
965	break;
966
967	case CMD_REORDER:
968	if (!cmdhead \|\| !cmdhead->next) {
969	Runtime_Error(pszSrcFile, __LINE__, "no cmd");
970	break;
971	}
972	if (WinDlgBox(HWND_DESKTOP, hwnd, ReOrderProc, FM3ModHandle,
973	RE_FRAME, MPVOID)) {
974	WinSendDlgItemMsg(hwnd, CMD_LISTBOX, LM_DELETEALL, MPVOID, MPVOID);
975	WinSetDlgItemText(hwnd, CMD_CL, NullStr);
976	WinSetDlgItemText(hwnd, CMD_TITLE, NullStr);
977	info = cmdhead;
978	while (info) {
979	x = (SHORT) WinSendDlgItemMsg(hwnd,
980	CMD_LISTBOX,
981	LM_INSERTITEM,
982	MPFROM2SHORT(LIT_END, 0),
983	MPFROMP(info->title));
984	if (x >= 0)
985	WinSendDlgItemMsg(hwnd,
986	CMD_LISTBOX,
987	LM_SETITEMHANDLE,
988	MPFROMSHORT(x), MPFROMP(info));
989	info = info->next;
990	}
991	WinSendDlgItemMsg(hwnd,
992	CMD_LISTBOX,
993	LM_SELECTITEM, MPFROMSHORT(0), MPFROMSHORT(TRUE));
994	WinCheckButton(hwnd, CMD_DEFAULT, TRUE);
995	WinCheckButton(hwnd, CMD_PROMPT, FALSE);
996	WinCheckButton(hwnd, CMD_ONCE, FALSE);
997	save_commands();
998	}
999	break;
1000
1001	case DID_OK:
1002	{
1003	COMMAND *temp;
1004	BOOL fDontCheckHotKey = FALSE;
1005
1006	temp = xmallocz(sizeof(COMMAND), pszSrcFile, __LINE__);
1007	if (!temp)
1008	break; //already complained
1009	temp->pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
1010	if (!temp->pszCmdLine) {
1011	free (temp);
1012	break; //already complained
1013	}
1014	if (QueryCommandSettings(hwnd, temp)){
1015	if (temp->HotKeyID == 0)
1016	fDontCheckHotKey = TRUE;
1017	info = add_command(temp, fDontCheckHotKey);
1018	}
1019	else {
1020	free(temp->pszCmdLine);
1021	free(temp);
1022	break;
1023	}
1024	free(temp->pszCmdLine);
1025	free(temp);
1026	save_commands();
1027	WinDismissDlg(hwnd, 0);
1028	break;
1029	}
1030
1031	case DID_CANCEL:
1032	WinDismissDlg(hwnd, 0);
1033	break;
1034
1035	case IDM_HELP:
1036	if (hwndHelp)
1037	WinSendMsg(hwndHelp,
1038	HM_DISPLAY_HELP,
1039	MPFROM2SHORT(HELP_COMMAND, 0), MPFROMSHORT(HM_RESOURCEID));
1040	break;
1041
1042	case CMD_ADD:
1043	{
1044	COMMAND *temp;
1045	BOOL fDontCheckHotKey = FALSE;
1046
1047	temp = xmallocz(sizeof(COMMAND), pszSrcFile, __LINE__);
1048	if (!temp)
1049	break; //already complained
1050	temp->pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
1051	if (!temp->pszCmdLine) {
1052	free (temp);
1053	break; //already complained
1054	}
1055	if (!QueryCommandSettings(hwnd, temp)) {
1056	free(temp->pszCmdLine);
1057	free(temp);
1058	break;
1059	}
1060	else {
1061	if (temp->HotKeyID == 0)
1062	fDontCheckHotKey = TRUE;
1063	info = add_command(temp, fDontCheckHotKey);
1064	if (!info) {
1065	saymsg(MB_ENTER, hwnd, GetPString(IDS_ERRORTEXT),
1066	GetPString(IDS_CANTADDCOMMANDTEXTDUP), temp->title);
1067	free(temp->pszCmdLine);
1068	free(temp);
1069	break;
1070	}
1071	x = (SHORT) WinSendDlgItemMsg(hwnd,
1072	CMD_LISTBOX,
1073	LM_INSERTITEM,
1074	MPFROM2SHORT(LIT_END, 0),
1075	MPFROMP(temp->title));
1076	if (x >= 0) {
1077	WinSendDlgItemMsg(hwnd,
1078	CMD_LISTBOX,
1079	LM_SETITEMHANDLE,
1080	MPFROMSHORT(x), MPFROMP(info));
1081	WinSendDlgItemMsg(hwnd,
1082	CMD_LISTBOX,
1083	LM_SELECTITEM,
1084	MPFROMSHORT(x), MPFROMSHORT(TRUE));
1085	}
1086	save_commands();
1087	}
1088	free(temp->pszCmdLine);
1089	free(temp);
1090	break;
1091	}
1092
1093	case CMD_DELETE:
1094	{
1095	CHAR temp[100];
1096	CHAR keyID[120];
1097	CHAR keyHotKeyID[120];
1098	CHAR keyenv[120];
1099
1100	WinQueryDlgItemText(hwnd, CMD_TITLE, 100, temp);
1101	bstripcr(temp);
1102	if (!kill_command(temp))
1103	Runtime_Error(pszSrcFile, __LINE__, "kill_command");
1104	else {
1105	sprintf(keyID, "COMMAND.%sID", temp);
1106	sprintf(keyHotKeyID, "COMMAND.%sHotKeyID", temp);
1107	sprintf(keyenv, "COMMAND.%senv", temp);
1108	PrfWriteProfileData(fmprof, FM3Str, keyID, NULL, 0);
1109	PrfWriteProfileData(fmprof, FM3Str, keyHotKeyID, NULL, 0);
1110	PrfWriteProfileString(fmprof, FM3Str, keyenv, NULL);
1111	x = (SHORT) WinSendDlgItemMsg(hwnd,
1112	CMD_LISTBOX,
1113	LM_QUERYSELECTION,
1114	MPFROMSHORT(LIT_FIRST), MPVOID);
1115	if (x >= 0) {
1116	WinSendDlgItemMsg(hwnd,
1117	CMD_LISTBOX,
1118	LM_DELETEITEM, MPFROMSHORT(x), MPVOID);
1119	WinSendDlgItemMsg(hwnd,
1120	CMD_LISTBOX,
1121	LM_SELECTITEM,
1122	MPFROMSHORT(0), MPFROMSHORT(TRUE));
1123	}
1124	save_commands();
1125	}
1126	}
1127	break;
1128
1129	case CMD_REPLACE:
1130	{
1131	COMMAND *temp;
1132	CHAR keyID[120];
1133	CHAR keyHotKeyID[120];
1134	CHAR keyenv[120];
1135	INT ID = 0;
1136	INT HotKeyID = 0;
1137	ULONG size;
1138	BOOL fDontCheckHotKey = FALSE;
1139
1140	// Query the dialog
1141	temp = xmallocz(sizeof(COMMAND), pszSrcFile, __LINE__);
1142	if (!temp)
1143	break; //already complained
1144	temp->pszCmdLine = xmallocz(MaxComLineStrg, pszSrcFile, __LINE__);
1145	if (!temp->pszCmdLine) {
1146	free (temp);
1147	break; //already complained
1148	}
1149	if (!QueryCommandSettings(hwnd, temp)) {
1150	free(temp->pszCmdLine);
1151	free(temp);
1152	break;
1153	}
1154	//remember item location in the list
1155	y = (SHORT) WinSendDlgItemMsg(hwnd,
1156	CMD_LISTBOX,
1157	LM_QUERYSELECTION,
1158	MPFROMSHORT(LIT_CURSOR), MPVOID);
1159	//Delete
1160	sprintf(keyID, "COMMAND.%sID", temp->title);
1161	sprintf(keyHotKeyID, "COMMAND.%sHotKeyID", temp->title);
1162	sprintf(keyenv, "COMMAND.%senv", temp->title);
1163	PrfQueryProfileData(fmprof, FM3Str, keyID, &ID, &size);
1164	PrfQueryProfileData(fmprof, FM3Str, keyHotKeyID, &HotKeyID, &size);
1165	temp->ID = ID;
1166	if (temp->HotKeyID == HotKeyID \|\| temp->HotKeyID == 0)
1167	fDontCheckHotKey = TRUE;
1168	if (kill_command(temp->title)) {
1169	PrfWriteProfileData(fmprof, FM3Str, keyID, NULL, 0);
1170	PrfWriteProfileData(fmprof, FM3Str, keyHotKeyID, NULL, 0);
1171	PrfWriteProfileString(fmprof, FM3Str, keyenv, NULL);
1172	x = (SHORT) WinSendDlgItemMsg(hwnd,
1173	CMD_LISTBOX,
1174	LM_QUERYSELECTION,
1175	MPFROMSHORT(LIT_FIRST), MPVOID);
1176	if (x >= 0) {
1177	WinSendDlgItemMsg(hwnd,
1178	CMD_LISTBOX,
1179	LM_DELETEITEM, MPFROMSHORT(x), MPVOID);
1180	WinSendDlgItemMsg(hwnd,
1181	CMD_LISTBOX,
1182	LM_SELECTITEM,
1183	MPFROMSHORT(LIT_NONE), MPFROMSHORT(FALSE));
1184	}
1185	} // then do an add
1186	info = add_command(temp, fDontCheckHotKey);
1187	if (!info) {
1188	saymsg(MB_ENTER, hwnd, GetPString(IDS_ERRORTEXT),
1189	GetPString(IDS_CANTADDCOMMANDTEXT),
1190	temp->title);
1191	}
1192	else {
1193	//put item back in original place
1194	x = (SHORT) WinSendDlgItemMsg(hwnd,
1195	CMD_LISTBOX,
1196	LM_INSERTITEM,
1197	MPFROM2SHORT(y, 0),
1198	MPFROMP(temp->title));
1199	if (x >= 0) {
1200	LINKCMDS temphead = NULL,last = NULL, *temptail = NULL;
1201	SHORT numitems, sSelect = 0;
1202
1203	WinSendDlgItemMsg(hwnd,
1204	CMD_LISTBOX,
1205	LM_SETITEMHANDLE,
1206	MPFROMSHORT(x), MPFROMP(info));
1207	WinSendDlgItemMsg(hwnd,
1208	CMD_LISTBOX,
1209	LM_SELECTITEM,
1210	MPFROMSHORT(x), MPFROMSHORT(TRUE));
1211	//then reorder
1212	numitems = (SHORT) WinSendDlgItemMsg(hwnd, CMD_LISTBOX,
1213	LM_QUERYITEMCOUNT,
1214	MPVOID, MPVOID);
1215
1216	while (numitems) {
1217
1218
1219	info = (LINKCMDS *) WinSendDlgItemMsg(hwnd, CMD_LISTBOX,
1220	LM_QUERYITEMHANDLE,
1221	MPFROMSHORT(sSelect++),
1222	MPVOID);
1223	if (info) {
1224	if (!temphead) {
1225	temphead = info;
1226	info->prev = NULL;
1227	}
1228	else {
1229	last->next = info;
1230	info->prev = last;
1231	}
1232	temptail = info;
1233	last = info;
1234	info->next = NULL;
1235	}
1236	numitems--;
1237	}
1238	cmdhead = temphead;
1239	cmdtail = temptail;
1240	save_commands();
1241	}
1242	}
1243	xfree(temp->pszCmdLine, pszSrcFile, __LINE__);
1244	xfree(temp, pszSrcFile, __LINE__);
1245	}
1246	break;
1247	}
1248	return 0;
1249	}
1250	# ifdef FORTIFY
1251	Fortify_LeaveScope();
1252	# endif
1253	return WinDefDlgProc(hwnd, msg, mp1, mp2);
1254	}
1255
1256	VOID RunCommand(HWND hwnd, INT cx)
1257	{
1258	INT x;
1259	CHAR **list;
1260	LINKCMDS *info;
1261
1262	list = BuildList(hwnd);
1263	x = 0;
1264	info = cmdhead;
1265	while (info) {
1266	if (cx < 4300) {
1267	if (info->ID == cx)
1268	break;
1269	}
1270	else {
1271	if (info->HotKeyID == cx)
1272	break;
1273	}
1274	info = info->next;
1275	}
1276	if (info) {
1277
1278	INT flags;
1279
1280	x--;
1281	flags = info->flags;
1282	if (!(flags & FULLSCREEN))
1283	flags \|= WINDOWED;
1284	if (flags & KEEP)
1285	flags \|= SEPARATEKEEP;
1286	else
1287	flags \|= SEPARATE;
1288	flags &= ~(KEEP \| DIEAFTER);
1289	if (!strchr(info->pszCmdLine, '%')) {
1290	CHAR *fakelist[2];
1291
1292	*fakelist = "C";
1293	fakelist[1] = NULL;
1294	ExecOnList(hwnd,
1295	info->pszCmdLine,
1296	flags, NULL, info->env != NullStr ? info->env : NULL,
1297	fakelist, GetPString(IDS_EXECCMDTITLETEXT),
1298	pszSrcFile, __LINE__);
1299	}
1300	else if ((flags & ONCE) && list && list[0]) {
1301
1302	CHAR *fakelist[2];
1303	INT cntr;
1304
1305	flags &= (~ONCE);
1306	for (cntr = 0; list[cntr]; cntr++) {
1307	*fakelist = list[cntr];
1308	fakelist[1] = NULL;
1309	ExecOnList(hwnd,
1310	info->pszCmdLine,
1311	flags, NULL, info->env != NullStr ? info->env : NULL,
1312	fakelist, GetPString(IDS_EXECCMDTITLETEXT),
1313	pszSrcFile, __LINE__);
1314	}
1315	}
1316	else if (list && list[0])
1317	ExecOnList(hwnd,
1318	info->pszCmdLine,
1319	flags, NULL, info->env != NullStr ? info->env : NULL,
1320	list, GetPString(IDS_EXECCMDTITLETEXT),
1321	pszSrcFile, __LINE__);
1322	else
1323	return;
1324	}
1325	FreeList(list);
1326	DosPostEventSem(CompactSem);
1327	}
1328
1329	VOID EditCommands(HWND hwnd)
1330	{
1331	static CHAR stop = 0;
1332
1333	if (stop)
1334	return;
1335	stop++;
1336	if (!cmdloaded)
1337	load_commands();
1338	WinDlgBox(HWND_DESKTOP,
1339	hwnd, CommandDlgProc, FM3ModHandle, CMD_FRAME, MPFROMP(&hwnd));
1340	stop = 0;
1341	}
1342
1343	#pragma alloc_text(COMMAND,command_title,free_commands,add_command,kill_command)
1344	#pragma alloc_text(COMMAND,CommandDlgProc,EditCommands,ReOrderProc,CommandTextProc)

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