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source: trunk/dll/tools.c@ 1402

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Last change on this file since 1402 was 1402, checked in by Gregg Young, 16 years ago
Remove variable aurgs from docopy & unlinkf (not used); Move more strings to PCSZs and string table; Move PCSZs to compile time initialization; Fix hang on startup caused by a drive scan and a dircnr scan trying to update a drive in the tree at the same time (related to the "treeswitch options); Code cleanup mainly removal of old printfs, SayMsgs, DbgMsg and unneeded %s.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 26.4 KB

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1
2	/***********************************************************************
3
4	$Id: tools.c 1402 2009-03-14 17:17:59Z gyoung $
5
6	Toolbar support routines
7
8	Copyright (c) 1994-97 M. Kimes
9	Copyright (c) 2004, 2008 Steven H.Levine
10
11	01 Aug 04 SHL Rework lstrip/rstrip usage
12	23 May 05 SHL Use QWL_USER
13	22 Jul 06 SHL Check more run time errors
14	29 Jul 06 SHL Use xfgets, xfgets_bstripcr
15	18 Aug 06 SHL Report more runtime errors
16	05 Sep 06 SHL docopyf filename args must be variables
17	05 Sep 06 SHL Sync with standard source formatting
18	20 Aug 07 GKY Move #pragma alloc_text to end for OpenWatcom compat
19	29 Feb 08 GKY Use xfree where appropriate
20	19 Jul 08 GKY Replace save_dir2(dir) with pFM2SaveDirectory and use BldFullPathName
21	24 Aug 08 GKY Warn full drive on save of .DAT & .TLS files; prevent loss of existing file
22	26 Aug 08 GKY Require unique ID plus text and help strings for all tools save toolbar on button delete
23	01 Sep 08 GKY Save toolbars immediately on change.
24	07 Feb 09 GKY Allow user to turn off alert and/or error beeps in settings notebook.
25	08 Mar 09 GKY Removed variable aurguments from docopyf and unlinkf (not used)
26
27	***********************************************************************/
28
29	#include <stdlib.h>
30	#include <string.h>
31	#include <share.h>
32
33	#define INCL_DOS
34	#define INCL_WIN
35	#define INCL_LONGLONG
36
37	#include "fm3dll.h"
38	#include "fm3dll2.h" // #define's for UM_*, control id's, etc.
39	#include "tools.h"
40	#include "arccnrs.h" // Data declaration(s)
41	#include "notebook.h" // Data declaration(s)
42	#include "init.h" // Data declaration(s)
43	#include "mainwnd.h" // Data declaration(s)
44	#include "fm3dlg.h"
45	#include "fm3str.h"
46	#include "errutil.h" // Dos_Error...
47	#include "strutil.h" // GetPString
48	#include "pathutil.h" // BldFullPathName
49	#include "fortify.h"
50	#include "loadbmp.h" // LoadBitmapFromFileNum
51	#include "copyf.h" // docopyf
52	#include "literal.h" // literal
53	#include "wrappers.h" // xfgets
54	#include "misc.h" // CheckDriveSpaceAvail
55	#include "srchpath.h" // searchpath
56	#include "stristr.h" // stristr
57	#include "valid.h" // IsFile
58	#include "systemf.h" // runemf2
59	#include "dirs.h" // save_dir2
60	#include "strips.h" // bstrip
61
62	// Data definitions
63	#pragma data_seg(DATA1)
64
65	static PSZ pszSrcFile = __FILE__;
66
67	#pragma data_seg(GLOBAL1)
68	BOOL fToolsChanged;
69	TOOL *toolhead = NULL;
70
71	#pragma data_seg(GLOBAL2)
72	CHAR lasttoolbar[CCHMAXPATH];
73	BOOL qtloaded;
74	CHAR *quicktool[50];
75
76	//== load_quicktools() build *.tls array ==
77
78	VOID load_quicktools(VOID)
79	{
80	FILE *fp;
81	CHAR s[CCHMAXPATH + 14];
82	INT x;
83
84	qtloaded = TRUE;
85	for (x = 0; x < 50 && quicktool[x]; x++) {
86	free(quicktool[x]);
87	quicktool[x] = NULL;
88	}
89	if (!fToolbar) {
90	qtloaded = FALSE;
91	return;
92	}
93	BldFullPathName(s, pFM2SaveDirectory, PCSZ_QUICKTLSDAT);
94	fp = _fsopen(s, "r", SH_DENYWR);
95	if (fp) {
96	x = 0;
97	while (!feof(fp)) {
98	if (!xfgets_bstripcr(s, CCHMAXPATH + 2, fp, pszSrcFile, __LINE__))
99	break;
100	if (!s \|\| s == ';')
101	continue;
102	if (x >= 50) {
103	Runtime_Error(pszSrcFile, __LINE__, "add");
104	break;
105	}
106	quicktool[x] = xstrdup(s, pszSrcFile, __LINE__);
107	if (!quicktool[x])
108	break;
109	x++;
110	}
111	fclose(fp);
112	}
113	}
114
115	VOID save_quicktools(VOID)
116	{
117	FILE *fp;
118	INT x = 0;
119	CHAR s[CCHMAXPATH + 14];
120
121	if (!quicktool[0])
122	return;
123	BldFullPathName(s, pFM2SaveDirectory, PCSZ_QUICKTLSDAT);
124	if (CheckDriveSpaceAvail(s, ullDATFileSpaceNeeded, 1) == 2)
125	return; //already gave error msg
126	fp = xfopen(s, "w", pszSrcFile, __LINE__);
127	if (fp) {
128	for (x = 0; quicktool[x] && x < 50; x++)
129	fprintf(fp, "%s\n", quicktool[x]);
130	fclose(fp);
131	}
132	}
133
134	//== load_tools() Build tools list given .tls filename ==
135
136	TOOL load_tools(CHAR filename)
137	{
138	FILE *fp;
139	CHAR help[80], text[80], flagstr[80], idstr[80], *fname;
140	TOOL *info;
141
142	if (!fToolbar) {
143	toolhead = free_tools();
144	return toolhead;
145	}
146	if (!filename \|\| !*filename)
147	filename = (*lasttoolbar) ? lasttoolbar : "CMDS.TLS";
148	if (*filename)
149	fname = searchpath(filename);
150	if (!fname \|\| !*fname)
151	fname = (PSZ) PCSZ_FM3TOOLSDAT;
152	if (fname && *fname) {
153	filename = fname;
154	strcpy(lasttoolbar, filename);
155	fp = _fsopen(filename, "r", SH_DENYWR);
156	if (fp) {
157	toolhead = free_tools();
158	while (!feof(fp)) {
159	do {
160	if (!xfgets(help, sizeof(help), fp, pszSrcFile, __LINE__))
161	break;
162	} while (*help == ';' && !feof(fp));
163	stripcr(help);
164	if (!xfgets(text, sizeof(text), fp, pszSrcFile, __LINE__))
165	break;
166	stripcr(text);
167	if (!xfgets(flagstr, sizeof(flagstr), fp, pszSrcFile, __LINE__))
168	break;
169	if (!xfgets(idstr, sizeof(idstr), fp, pszSrcFile, __LINE__))
170	break;
171	if (!(USHORT) atoi(idstr))
172	continue;
173	info = xmallocz(sizeof(TOOL), pszSrcFile, __LINE__);
174	if (info) {
175	# ifdef FORTIFY
176	Fortify_SetOwner(info, 1);
177	Fortify_SetScope(info, 1);
178	# endif
179	if (*help) {
180	literal(help);
181	if (*help) {
182	info->help = xstrdup(help, pszSrcFile, __LINE__);
183	# ifdef FORTIFY
184	Fortify_SetOwner(info->help, 1);
185	Fortify_SetScope(info->help, 1);
186	# endif
187	}
188	}
189	if (*text) {
190	info->text = xstrdup(text, pszSrcFile, __LINE__);
191	# ifdef FORTIFY
192	Fortify_SetOwner(info->text, 1);
193	Fortify_SetScope(info->text, 1);
194	# endif
195	}
196	info->flags = (atoi(flagstr) & (~(T_TEXT \| T_EMPHASIZED)));
197	info->id = (USHORT) atoi(idstr);
198	info->next = NULL;
199	add_tool(info);
200	}
201	}
202	fclose(fp);
203	fToolsChanged = FALSE;
204	}
205	}
206	return toolhead;
207	}
208
209	VOID save_tools(CHAR * filename)
210	{
211	FILE *fp;
212	CHAR *fname;
213	TOOL *info;
214
215	if (!filename)
216	filename = lasttoolbar;
217	if (*filename)
218	fname = searchpath(filename);
219	if (fname && *fname)
220	filename = fname;
221	else {
222	if (*lasttoolbar)
223	filename = lasttoolbar;
224	else
225	filename = "FM3TOOLS.TLS";
226	fname = searchpath(filename);
227	if (fname && *fname)
228	filename = fname;
229	}
230
231	if (stristr(filename, PCSZ_FM3TOOLSDAT))
232	filename = "FM3TOOLS.TLS";
233	if (toolhead && filename && *filename) {
234	strcpy(lasttoolbar, filename);
235	PrfWriteProfileString(fmprof, FM3Str, "LastToolbar", filename);
236	}
237	if (!toolhead) {
238	unlinkf(filename);
239	return;
240	}
241	if (CheckDriveSpaceAvail(filename, ullDATFileSpaceNeeded, 1) == 2)
242	return; //already gave error msg
243	fp = xfopen(filename, "w", pszSrcFile, __LINE__);
244	if (fp) {
245	fprintf(fp, GetPString(IDS_TOOLFILETEXT), filename);
246	info = toolhead;
247	while (info) {
248	fprintf(fp,
249	"%s\n%s\n%u\n%u\n;\n",
250	(info->help) ? info->help : NullStr,
251	(info->text) ? info->text : NullStr,
252	(info->flags & (~(T_EMPHASIZED \| T_TEXT))), info->id);
253	info = info->next;
254	}
255	fclose(fp);
256	fToolsChanged = FALSE;
257	}
258	if (hwndMain)
259	PostMsg(hwndMain, UM_FILLBUTTONLIST, MPVOID, MPVOID);
260	}
261
262	TOOL add_tool(TOOL tool)
263	{
264	TOOL *info;
265
266	if (tool) {
267	info = toolhead;
268	if (info) {
269	while (info->next)
270	info = info->next;
271	}
272	if (info)
273	info->next = tool;
274	else
275	toolhead = tool;
276	fToolsChanged = TRUE;
277	}
278	return toolhead;
279	}
280
281	TOOL insert_tool(TOOL tool, TOOL * after)
282	{
283	if (tool) {
284	if (!toolhead)
285	return add_tool(tool);
286	if (!after) {
287	tool->next = toolhead;
288	toolhead = tool;
289	fToolsChanged = TRUE;
290	}
291	else {
292	tool->next = after->next;
293	after->next = tool;
294	fToolsChanged = TRUE;
295	}
296	}
297	return toolhead;
298	}
299
300	TOOL del_tool(TOOL tool)
301	{
302	TOOL info, prev = NULL;
303
304	if (tool) {
305	info = toolhead;
306	while (info) {
307	if (info == tool) {
308	if (info == toolhead)
309	toolhead = info->next;
310	if (prev)
311	prev->next = info->next;
312	xfree(info->help, pszSrcFile, __LINE__);
313	xfree(info->text, pszSrcFile, __LINE__);
314	free(info);
315	fToolsChanged = TRUE;
316	break;
317	}
318	prev = info;
319	info = info->next;
320	}
321	}
322	return toolhead;
323	}
324
325	TOOL *find_tool(USHORT id)
326	{
327	TOOL *tool;
328
329	if (id) {
330	tool = toolhead;
331	while (tool) {
332	if (id && tool->id == id)
333	return tool;
334	tool = tool->next;
335	}
336	}
337	return NULL;
338	}
339
340	TOOL next_tool(TOOL tool, BOOL skipinvisible)
341	{
342	while (tool) {
343	if (tool->next && (skipinvisible && (tool->next->flags & T_INVISIBLE)))
344	tool = tool->next;
345	else
346	return (tool->next) ? tool->next : toolhead;
347	}
348	return NULL;
349	}
350
351	TOOL prev_tool(TOOL tool, BOOL skipinvisible)
352	{
353	TOOL *info;
354
355	Again:
356	while (tool) {
357	info = toolhead;
358	while (info) {
359	if (info->next == tool) {
360	if (skipinvisible && (info->flags & T_INVISIBLE)) {
361	tool = info;
362	goto Again;
363	}
364	return info;
365	}
366	if (!info->next && tool == toolhead)
367	return info;
368	info = info->next;
369	}
370	return toolhead;
371	}
372	return NULL;
373	}
374
375	TOOL swap_tools(TOOL tool1, TOOL * tool2)
376	{
377	TOOL prev1 = NULL, prev2 = NULL, *info;
378
379	if (tool1 && tool2 && tool1 != tool2) {
380	info = toolhead;
381	while (info && !prev1 && !prev2) {
382	if (info->next == tool1)
383	prev1 = info;
384	else if (info->next == tool2)
385	prev2 = info;
386	info = info->next;
387	}
388	info = tool2;
389	tool2 = tool1;
390	tool1 = info;
391	info = tool2->next;
392	if (prev1)
393	prev1->next = tool2;
394	if (prev2)
395	prev2->next = tool1;
396	tool2->next = tool1->next;
397	tool1->next = info;
398	fToolsChanged = TRUE;
399	}
400	return toolhead;
401	}
402
403	TOOL *free_tools(VOID)
404	{
405	TOOL tool, next;
406
407	tool = toolhead;
408	while (tool) {
409	next = tool->next;
410	xfree(tool->help, pszSrcFile, __LINE__);
411	xfree(tool->text, pszSrcFile, __LINE__);
412	free(tool);
413	tool = next;
414	}
415	toolhead = NULL;
416	return toolhead;
417	}
418
419	MRESULT EXPENTRY ReOrderToolsProc(HWND hwnd, ULONG msg, MPARAM mp1,
420	MPARAM mp2)
421	{
422	switch (msg) {
423	case WM_INITDLG:
424	if (!toolhead \|\| !toolhead->next)
425	WinDismissDlg(hwnd, 0);
426	WinSetWindowText(hwnd, GetPString(IDS_RETOOLTEXT));
427	{
428	TOOL *tool;
429	CHAR s[133];
430	SHORT sSelect;
431
432	tool = toolhead;
433	while (tool) {
434	sprintf(s, "%-5u %s", tool->id, (tool->help) ? tool->help : "?");
435	sSelect = (SHORT) WinSendDlgItemMsg(hwnd,
436	RE_ADDLISTBOX,
437	LM_INSERTITEM,
438	MPFROMSHORT(LIT_END), MPFROMP(s));
439	if (sSelect >= 0)
440	WinSendDlgItemMsg(hwnd,
441	RE_ADDLISTBOX,
442	LM_SETITEMHANDLE,
443	MPFROMSHORT(sSelect), MPFROMLONG((ULONG) tool));
444	tool = tool->next;
445	}
446	}
447	break;
448
449	case WM_CONTROL:
450	return 0;
451
452	case WM_COMMAND:
453	switch (SHORT1FROMMP(mp1)) {
454	case DID_CANCEL:
455	WinDismissDlg(hwnd, 0);
456	break;
457
458	case DID_OK:
459	{
460	TOOL tool, thead = NULL, *last = NULL;
461	SHORT sSelect = 0, numitems;
462
463	numitems = (SHORT) WinSendDlgItemMsg(hwnd, RE_REMOVELISTBOX,
464	LM_QUERYITEMCOUNT,
465	MPVOID, MPVOID);
466	while (numitems) {
467	tool = (TOOL *) WinSendDlgItemMsg(hwnd, RE_REMOVELISTBOX,
468	LM_QUERYITEMHANDLE,
469	MPFROMSHORT(sSelect++), MPVOID);
470	if (tool) {
471	if (!thead)
472	thead = tool;
473	else
474	last->next = tool;
475	last = tool;
476	}
477	numitems--;
478	}
479	sSelect = 0;
480	numitems = (SHORT) WinSendDlgItemMsg(hwnd, RE_ADDLISTBOX,
481	LM_QUERYITEMCOUNT,
482	MPVOID, MPVOID);
483	while (numitems) {
484	tool = (TOOL *) WinSendDlgItemMsg(hwnd, RE_ADDLISTBOX,
485	LM_QUERYITEMHANDLE,
486	MPFROMSHORT(sSelect++), MPVOID);
487	if (tool) {
488	if (!thead)
489	thead = tool;
490	else
491	last->next = tool;
492	last = tool;
493	}
494	numitems--;
495	}
496	if (last)
497	last->next = NULL;
498	toolhead = thead;
499	}
500	save_tools(NULL);
501	WinDismissDlg(hwnd, 1);
502	break;
503
504	case IDM_HELP:
505	if (hwndHelp)
506	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
507	MPFROM2SHORT(HELP_REORDERBUTTONS, 0),
508	MPFROMSHORT(HM_RESOURCEID));
509	break;
510
511	case RE_ADD:
512	{
513	SHORT sSelect, sSelect2;
514	CHAR s[133];
515	TOOL *tool;
516
517	sSelect = (USHORT) WinSendDlgItemMsg(hwnd,
518	RE_ADDLISTBOX,
519	LM_QUERYSELECTION,
520	MPFROMSHORT(LIT_FIRST), MPVOID);
521	while (sSelect >= 0) {
522	tool = (TOOL *) WinSendDlgItemMsg(hwnd,
523	RE_ADDLISTBOX,
524	LM_QUERYITEMHANDLE,
525	MPFROMSHORT(sSelect), MPVOID);
526	if (tool) {
527	sprintf(s, "%-5u %s", tool->id, (tool->help) ? tool->help : "?");
528	sSelect2 = (SHORT) WinSendDlgItemMsg(hwnd,
529	RE_REMOVELISTBOX,
530	LM_INSERTITEM,
531	MPFROM2SHORT(LIT_END, 0),
532	MPFROMP(s));
533	if (sSelect2 >= 0)
534	WinSendDlgItemMsg(hwnd,
535	RE_REMOVELISTBOX,
536	LM_SETITEMHANDLE,
537	MPFROMSHORT(sSelect2),
538	MPFROMLONG((ULONG) tool));
539	WinSendDlgItemMsg(hwnd,
540	RE_ADDLISTBOX,
541	LM_DELETEITEM, MPFROMSHORT(sSelect), MPVOID);
542	}
543	else
544	WinSendDlgItemMsg(hwnd,
545	RE_ADDLISTBOX,
546	LM_SELECTITEM,
547	MPFROMSHORT(sSelect), MPFROMSHORT(FALSE));
548	sSelect = (USHORT) WinSendDlgItemMsg(hwnd,
549	RE_ADDLISTBOX,
550	LM_QUERYSELECTION,
551	MPFROMSHORT(LIT_FIRST),
552	MPVOID);
553	}
554	}
555	break;
556
557	case RE_REMOVE:
558	{
559	SHORT sSelect, sSelect2;
560	CHAR s[133];
561	TOOL *tool;
562
563	sSelect = (USHORT) WinSendDlgItemMsg(hwnd,
564	RE_REMOVELISTBOX,
565	LM_QUERYSELECTION,
566	MPFROMSHORT(LIT_FIRST), MPVOID);
567	while (sSelect >= 0) {
568	tool = (TOOL *) WinSendDlgItemMsg(hwnd,
569	RE_REMOVELISTBOX,
570	LM_QUERYITEMHANDLE,
571	MPFROMSHORT(sSelect), MPVOID);
572	if (tool) {
573	sprintf(s, "%-5u %s", tool->id, (tool->help) ? tool->help : "?");
574	sSelect2 = (SHORT) WinSendDlgItemMsg(hwnd,
575	RE_ADDLISTBOX,
576	LM_INSERTITEM,
577	MPFROM2SHORT(LIT_END, 0),
578	MPFROMP(s));
579	if (sSelect2 >= 0)
580	WinSendDlgItemMsg(hwnd,
581	RE_ADDLISTBOX,
582	LM_SETITEMHANDLE,
583	MPFROMSHORT(sSelect2),
584	MPFROMLONG((ULONG) tool));
585	WinSendDlgItemMsg(hwnd,
586	RE_REMOVELISTBOX,
587	LM_DELETEITEM, MPFROMSHORT(sSelect), MPVOID);
588	}
589	else
590	WinSendDlgItemMsg(hwnd,
591	RE_REMOVELISTBOX,
592	LM_SELECTITEM,
593	MPFROMSHORT(sSelect), MPFROMSHORT(FALSE));
594	sSelect = (USHORT) WinSendDlgItemMsg(hwnd,
595	RE_REMOVELISTBOX,
596	LM_QUERYSELECTION,
597	MPFROMSHORT(LIT_FIRST),
598	MPVOID);
599	}
600	}
601	break;
602	}
603	return 0;
604	}
605	return WinDefDlgProc(hwnd, msg, mp1, mp2);
606	}
607
608	MRESULT EXPENTRY AddToolProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
609	{
610	switch (msg) {
611	case WM_INITDLG:
612	WinSetWindowPtr(hwnd, QWL_USER, mp2);
613	if (mp2) {
614	WinSetWindowText(hwnd, GetPString(IDS_EDITTOOLTEXT));
615	WinSendDlgItemMsg(hwnd, ADDBTN_ID, EM_SETREADONLY,
616	MPFROM2SHORT(TRUE, 0), MPVOID);
617	}
618	WinSendDlgItemMsg(hwnd, ADDBTN_HELP, EM_SETTEXTLIMIT,
619	MPFROM2SHORT(80, 0), MPVOID);
620	WinSendDlgItemMsg(hwnd, ADDBTN_TEXT, EM_SETTEXTLIMIT,
621	MPFROM2SHORT(80, 0), MPVOID);
622	WinSendDlgItemMsg(hwnd, ADDBTN_ID, EM_SETTEXTLIMIT,
623	MPFROM2SHORT(5, 0), MPVOID);
624	if (!mp2)
625	WinCheckButton(hwnd, ADDBTN_VISIBLE, TRUE);
626	else {
627	TOOL tool = (TOOL ) mp2;
628	CHAR s[33];
629
630	if (tool->help)
631	WinSetDlgItemText(hwnd, ADDBTN_HELP, tool->help);
632	if (tool->text)
633	WinSetDlgItemText(hwnd, ADDBTN_TEXT, tool->text);
634	if (tool->flags & T_MYICON)
635	WinCheckButton(hwnd, ADDBTN_MYICON, TRUE);
636	else
637	WinEnableWindow(WinWindowFromID(hwnd, ADDBTN_EDITBMP), FALSE);
638	if (tool->flags & T_DROPABLE)
639	WinCheckButton(hwnd, ADDBTN_DROPABLE, TRUE);
640	if (!(tool->flags & T_INVISIBLE))
641	WinCheckButton(hwnd, ADDBTN_VISIBLE, TRUE);
642	if (tool->flags & T_SEPARATOR)
643	WinCheckButton(hwnd, ADDBTN_SEPARATOR, TRUE);
644	if (tool->flags & T_TEXT)
645	WinCheckButton(hwnd, ADDBTN_SHOWTEXT, TRUE);
646	sprintf(s, "%u", tool->id);
647	WinSetDlgItemText(hwnd, ADDBTN_ID, s);
648	WinEnableWindow(WinWindowFromID(hwnd, ADDBTN_SHOWTEXT), FALSE);
649	}
650	WinShowWindow(WinWindowFromID(hwnd, ADDBTN_SHOWTEXT), FALSE);
651	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
652	break;
653
654	case WM_ADJUSTWINDOWPOS:
655	PostMsg(hwnd, UM_SETDIR, MPVOID, MPVOID);
656	break;
657
658	case UM_SETDIR:
659	PaintRecessedWindow(WinWindowFromID(hwnd, ADDBTN_HELPME), (HPS) 0, FALSE,
660	TRUE);
661	PaintRecessedWindow(WinWindowFromID(hwnd, ADDBTN_BMP), (HPS) 0, TRUE,
662	FALSE);
663	return 0;
664
665	case UM_SETUP:
666	{
667	HBITMAP hbm = (HBITMAP) 0, hbmd, hbmdd;
668	HPS hps;
669	CHAR idstr[7];
670	USHORT id;
671
672	*idstr = 0;
673	WinQueryDlgItemText(hwnd, ADDBTN_ID, 6, idstr);
674	id = atoi(idstr);
675	if (id) {
676	hps = WinGetPS(WinWindowFromID(hwnd, ADDBTN_BMP));
677	if (!WinQueryButtonCheckstate(hwnd, ADDBTN_MYICON))
678	hbm = GpiLoadBitmap(hps, 0, id, 28, 28);
679	if (!hbm)
680	hbm = LoadBitmapFromFileNum(id);
681	if (hbm) {
682	hbmd = (HBITMAP) WinSendDlgItemMsg(hwnd, ADDBTN_BMP, SM_QUERYHANDLE,
683	MPVOID, MPVOID);
684	hbmdd = (HBITMAP) WinSendDlgItemMsg(hwnd, ADDBTN_BMP, SM_SETHANDLE,
685	MPFROMLONG(hbm), MPVOID);
686	if (hbmdd && hbmd && hbmd != hbmdd)
687	GpiDeleteBitmap(hbmd);
688	}
689	}
690	}
691	return 0;
692
693	case WM_CONTROL:
694	switch (SHORT1FROMMP(mp1)) {
695	case ADDBTN_HELP:
696	if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
697	WinSetDlgItemText(hwnd, ADDBTN_HELPME, NullStr);
698	if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
699	WinSetDlgItemText(hwnd, ADDBTN_HELPME,
700	GetPString(IDS_ADDTOOLQUICKHELPTEXT));
701	break;
702
703	case ADDBTN_TEXT:
704	if (SHORT2FROMMP(mp1) == EN_KILLFOCUS)
705	WinSetDlgItemText(hwnd, ADDBTN_HELPME, NullStr);
706	if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
707	WinSetDlgItemText(hwnd, ADDBTN_HELPME,
708	GetPString(IDS_ADDTOOLBUTTONTEXT));
709	break;
710
711	case ADDBTN_ID:
712	if (SHORT2FROMMP(mp1) == EN_KILLFOCUS) {
713	WinSetDlgItemText(hwnd, ADDBTN_HELPME, NullStr);
714	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
715	}
716	if (SHORT2FROMMP(mp1) == EN_SETFOCUS)
717	WinSetDlgItemText(hwnd,
718	ADDBTN_HELPME, GetPString(IDS_ADDTOOLBUTTONIDTEXT));
719	break;
720
721	case ADDBTN_MYICON:
722	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
723	WinEnableWindow(WinWindowFromID(hwnd, ADDBTN_EDITBMP),
724	WinQueryButtonCheckstate(hwnd, ADDBTN_MYICON));
725	break;
726	}
727	return 0;
728
729	case WM_COMMAND:
730	switch (SHORT1FROMMP(mp1)) {
731	case DID_OK:
732	{
733	CHAR help[81], text[81], idstr[7];
734	BOOL invisible, dropable, separator, istext, myicon;
735	TOOL *tool;
736	BOOL BadID = FALSE;
737
738	help[0] = text[0] = NULL;
739	WinQueryDlgItemText(hwnd, ADDBTN_HELP, 80, help);
740	WinQueryDlgItemText(hwnd, ADDBTN_TEXT, 80, text);
741	if (WinQueryButtonCheckstate(hwnd, ADDBTN_DROPABLE))
742	dropable = TRUE;
743	else
744	dropable = FALSE;
745	myicon = WinQueryButtonCheckstate(hwnd, ADDBTN_MYICON);
746	if (WinQueryButtonCheckstate(hwnd, ADDBTN_VISIBLE))
747	invisible = FALSE;
748	else
749	invisible = TRUE;
750	if (WinQueryButtonCheckstate(hwnd, ADDBTN_SEPARATOR))
751	separator = TRUE;
752	else
753	separator = FALSE;
754	if (WinQueryButtonCheckstate(hwnd, ADDBTN_SHOWTEXT))
755	istext = TRUE;
756	else
757	istext = FALSE;
758	tool = INSTDATA(hwnd);
759	if (tool) { /* just editing strings... */
760	istext = ((tool->flags & T_TEXT) != 0);
761	xfree(tool->help, pszSrcFile, __LINE__);
762	tool->help = NULL;
763	xfree(tool->text, pszSrcFile, __LINE__);
764	tool->text = NULL;
765	if (help && text && help && text) {
766	tool->help = xstrdup(help, pszSrcFile, __LINE__);
767	tool->text = xstrdup(text, pszSrcFile, __LINE__);
768	}
769	else {
770	saymsg(MB_ENTER,
771	hwnd,
772	GetPString(IDS_MISSINGTEXT),
773	GetPString(IDS_TOOLHELPTEXTBLANK));
774	WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, ADDBTN_HELP));
775	break;
776	}
777	tool->flags = (((dropable) ? T_DROPABLE : 0) \|
778	((invisible) ? T_INVISIBLE : 0) \|
779	((separator) ? T_SEPARATOR : 0) \|
780	((myicon) ? T_MYICON : 0) \| ((istext) ? T_TEXT : 0));
781	save_tools(NULL);
782	WinDismissDlg(hwnd, 1);
783	break;
784	}
785	*idstr = 0;
786	WinQueryDlgItemText(hwnd, ADDBTN_ID, 6, idstr);
787	if (!(USHORT) atoi(idstr)) {
788	if (!fAlertBeepOff)
789	DosBeep(250, 100);
790	break;
791	}
792	tool = toolhead;
793	while (tool) {
794	if (tool->id == (USHORT) atoi(idstr)) { // && tool != tool) {
795	saymsg(MB_ENTER,
796	hwnd,
797	GetPString(IDS_DUPLICATETEXT),
798	GetPString(IDS_TOOLIDEXISTS));
799	WinSetDlgItemText(hwnd, ADDBTN_ID, NullStr);
800	WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, ADDBTN_ID));
801	BadID =TRUE;
802	break;
803	}
804	tool = tool->next;
805	}
806	if (BadID)
807	break;
808	tool = xmallocz(sizeof(TOOL), pszSrcFile, __LINE__);
809	if (tool) {
810	if (*help)
811	tool->help = xstrdup(help, pszSrcFile, __LINE__);
812	if (*text)
813	tool->text = xstrdup(text, pszSrcFile, __LINE__);
814	tool->id = (USHORT) atoi(idstr);
815	tool->flags = (((dropable) ? T_DROPABLE : 0) \|
816	((invisible) ? T_INVISIBLE : 0) \|
817	((separator) ? T_SEPARATOR : 0) \|
818	((myicon) ? T_MYICON : 0) \| ((istext) ? T_TEXT : 0));
819	add_tool(tool);
820	save_tools(NULL);
821	WinDismissDlg(hwnd, tool->id);
822	}
823	}
824	break;
825
826	case DID_CANCEL:
827	WinDismissDlg(hwnd, 0);
828	break;
829
830	case ADDBTN_EDITBMP:
831	{
832	CHAR idstr[6], filename[34];
833
834	*idstr = 0;
835	WinQueryDlgItemText(hwnd, ADDBTN_ID, 6, idstr);
836	if (!(USHORT) atoi(idstr)) {
837	if (!fAlertBeepOff)
838	DosBeep(250, 100);
839	break;
840	}
841	sprintf(filename, "%u.BMP", atoi(idstr));
842	if (IsFile(filename) != 1) {
843	CHAR s[CCHMAXPATH] = "EMPTY.BMP";
844
845	docopyf(COPY, s, filename);
846	}
847	runemf2(SEPARATE \| WINDOWED,
848	hwnd, pszSrcFile, __LINE__,
849	NULL, NULL, "ICONEDIT.EXE %s", filename);
850	}
851	break;
852
853	case IDM_HELP:
854	if (hwndHelp) {
855	if (INSTDATA(hwnd))
856	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
857	MPFROM2SHORT(HELP_CHANGEBUTTON, 0),
858	MPFROMSHORT(HM_RESOURCEID));
859	else
860	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
861	MPFROM2SHORT(HELP_ADDBUTTON, 0),
862	MPFROMSHORT(HM_RESOURCEID));
863	}
864	break;
865	}
866	return 0;
867	}
868	return WinDefDlgProc(hwnd, msg, mp1, mp2);
869	}
870
871	MRESULT EXPENTRY PickToolProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
872	{
873	switch (msg) {
874	case WM_INITDLG:
875	if (mp2) {
876	CHAR s[133];
877
878	sprintf(s, GetPString(IDS_PICKTOOLTITLETEXT), (CHAR *)mp2);
879	WinSetWindowText(hwnd, s);
880	}
881	{
882	TOOL *tool;
883	CHAR s[133];
884
885	tool = toolhead;
886	while (tool) {
887	sprintf(s, "%-5u %s", tool->id, (tool->help) ? tool->help : "?");
888	WinSendDlgItemMsg(hwnd,
889	PICKBTN_LISTBOX,
890	LM_INSERTITEM, MPFROMSHORT(LIT_END), MPFROMP(s));
891	tool = tool->next;
892	}
893	}
894	break;
895
896	case WM_CONTROL:
897	if (SHORT1FROMMP(mp1) == PICKBTN_LISTBOX) {
898	switch (SHORT2FROMMP(mp1)) {
899	case LN_ENTER:
900	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(DID_OK, 0), MPVOID);
901	break;
902	}
903	}
904	return 0;
905
906	case WM_COMMAND:
907	switch (SHORT1FROMMP(mp1)) {
908	case DID_CANCEL:
909	WinDismissDlg(hwnd, 0);
910	break;
911	case DID_OK:
912	{
913	SHORT sSelect;
914	CHAR s[33];
915
916	sSelect = (SHORT) WinSendDlgItemMsg(hwnd, PICKBTN_LISTBOX,
917	LM_QUERYSELECTION,
918	MPFROMSHORT(LIT_FIRST), MPVOID);
919	if (sSelect >= 0) {
920	*s = 0;
921	WinSendDlgItemMsg(hwnd, PICKBTN_LISTBOX, LM_QUERYITEMTEXT,
922	MPFROM2SHORT(sSelect, 32), MPFROMP(s));
923	if (*s)
924	WinDismissDlg(hwnd, (USHORT) atoi(s));
925	}
926	}
927	break;
928	}
929	return 0;
930	}
931	return WinDefDlgProc(hwnd, msg, mp1, mp2);
932	}
933
934	MRESULT EXPENTRY ToolIODlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
935	{
936	switch (msg) {
937	case WM_INITDLG:
938	if (mp2)
939	WinSetWindowULong(hwnd, QWL_USER, TRUE);
940	else {
941	WinSetWindowULong(hwnd, QWL_USER, FALSE);
942	WinSetWindowText(hwnd, GetPString(IDS_LOADTOOLBARTITLETEXT));
943	}
944	WinSendDlgItemMsg(hwnd,
945	SVBTN_ENTRY,
946	EM_SETTEXTLIMIT, MPFROM2SHORT(CCHMAXPATH, 0), MPVOID);
947	{
948	FILEFINDBUF3 findbuf;
949	HDIR hDir;
950	ULONG ulSearchCount, x = 0;
951	CHAR masks[] = { ".TLS", "FM3TOOLS.DAT", NULL };
952
953	if (mp2)
954	masks[1] = NULL;
955	while (masks[x]) {
956	hDir = HDIR_CREATE;
957	ulSearchCount = 1;
958	DosError(FERR_DISABLEHARDERR);
959	if (!DosFindFirst(masks[x],
960	&hDir,
961	FILE_ARCHIVED,
962	&findbuf,
963	sizeof(FILEFINDBUF3),
964	&ulSearchCount, FIL_STANDARD)) {
965	do {
966	priority_bumped();
967	WinSendMsg(WinWindowFromID(hwnd,
968	SVBTN_LISTBOX),
969	LM_INSERTITEM,
970	MPFROM2SHORT(LIT_SORTASCENDING, 0),
971	MPFROMP(findbuf.achName));
972	ulSearchCount = 1;
973	} while (!DosFindNext(hDir,
974	&findbuf,
975	sizeof(FILEFINDBUF3), &ulSearchCount));
976	DosFindClose(hDir);
977	priority_bumped();
978	}
979	x++;
980	}
981	DosError(FERR_DISABLEHARDERR);
982	}
983	if (!WinSendDlgItemMsg(hwnd,
984	SVBTN_LISTBOX,
985	LM_QUERYITEMCOUNT, MPVOID, MPVOID)) {
986	WinEnableWindow(WinWindowFromID(hwnd, SVBTN_LISTBOX), FALSE);
987	PostMsg(hwnd, UM_SETUP, MPVOID, MPVOID);
988	}
989	WinSetDlgItemText(hwnd,
990	SVBTN_CURRENT,
991	(*lasttoolbar) ? lasttoolbar : PCSZ_FM3TOOLSDAT);
992	break;
993
994	case UM_SETUP:
995	WinSetFocus(HWND_DESKTOP, WinWindowFromID(hwnd, SVBTN_ENTRY));
996	return 0;
997
998	case WM_CONTROL:
999	if (SHORT1FROMMP(mp1) == SVBTN_LISTBOX) {
1000	SHORT sSelect;
1001	CHAR szBuffer[CCHMAXPATH];
1002
1003	switch (SHORT2FROMMP(mp1)) {
1004	case LN_SELECT:
1005	sSelect = (SHORT) WinSendDlgItemMsg(hwnd, SVBTN_LISTBOX,
1006	LM_QUERYSELECTION,
1007	MPFROMSHORT(LIT_FIRST), MPVOID);
1008	if (sSelect >= 0) {
1009	*szBuffer = 0;
1010	WinSendDlgItemMsg(hwnd, SVBTN_LISTBOX, LM_QUERYITEMTEXT,
1011	MPFROM2SHORT(sSelect, CCHMAXPATH),
1012	MPFROMP(szBuffer));
1013	if (*szBuffer)
1014	WinSetDlgItemText(hwnd, SVBTN_ENTRY, szBuffer);
1015	}
1016	break;
1017
1018	case LN_ENTER:
1019	PostMsg(hwnd, WM_COMMAND, MPFROM2SHORT(DID_OK, 0), MPVOID);
1020	break;
1021	}
1022	}
1023	return 0;
1024
1025	case WM_COMMAND:
1026	switch (SHORT1FROMMP(mp1)) {
1027	case IDM_HELP:
1028	if (hwndHelp) {
1029	if (INSTDATA(hwnd))
1030	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
1031	MPFROM2SHORT(HELP_SAVETOOLS, 0),
1032	MPFROMSHORT(HM_RESOURCEID));
1033	else
1034	WinSendMsg(hwndHelp, HM_DISPLAY_HELP,
1035	MPFROM2SHORT(HELP_LOADTOOLS, 0),
1036	MPFROMSHORT(HM_RESOURCEID));
1037	}
1038	break;
1039
1040	case DID_CANCEL:
1041	WinDismissDlg(hwnd, 0);
1042	break;
1043
1044	case DID_OK:
1045	{
1046	BOOL saving = WinQueryWindowULong(hwnd, QWL_USER);
1047	CHAR temptools[CCHMAXPATH];
1048
1049	strcpy(temptools, lasttoolbar);
1050	if (fToolsChanged)
1051	save_tools(NULL);
1052	WinQueryDlgItemText(hwnd,
1053	SVBTN_ENTRY, sizeof(lasttoolbar), lasttoolbar);
1054	if (*lasttoolbar) {
1055	if (!strchr(lasttoolbar, '.'))
1056	strcat(lasttoolbar, PCSZ_DOTTLS);
1057	}
1058	if (saving && *lasttoolbar)
1059	save_tools(NULL);
1060	else {
1061	if (!load_tools(NULL)) {
1062	strcpy(lasttoolbar, temptools);
1063	if (!load_tools(NULL)) {
1064	*lasttoolbar = 0;
1065	load_tools(NULL);
1066	}
1067	}
1068	}
1069	PrfWriteProfileString(fmprof, FM3Str, "LastToolbar", lasttoolbar);
1070	}
1071	WinDismissDlg(hwnd, 1);
1072	break;
1073	}
1074	return 0;
1075	}
1076	return WinDefDlgProc(hwnd, msg, mp1, mp2);
1077	}
1078
1079	#pragma alloc_text(TOOLS,load_tools,save_tools,add_tool,insert_tool,del_tool,free_tools,swap_tools)
1080	#pragma alloc_text(TOOLS,load_quicktools,save_quicktools)
1081	#pragma alloc_text(TOOLS1,ReOrderToolsProc,PickToolProc,AddToolProc,ToolIODlgProc)

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