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cupswiz.VRX@ 54

Last change on this file since 54 was 54, checked in by Alex Taylor, 9 years ago
More minor modifications for compatibility with RPM-installed CUPS.
File size: 78.9 KB

Line
1	/*:VRX Main
2	*/
3	/* Main
4	*/
5	Main:
6	/* Process the arguments.
7	Get the parent window.
8	*/
9	parse source . calledAs .
10	parent = ""
11	argCount = arg()
12	argOff = 0
13	if( calledAs \= "COMMAND" )then do
14	if argCount >= 1 then do
15	parent = arg(1)
16	argCount = argCount - 1
17	argOff = 1
18	end
19	InitArgs.0 = argCount
20	if( argCount > 0 )then do i = 1 to argCount
21	InitArgs.i = arg( i + argOff )
22	end
23	end; else do
24	call VROptions 'ImplicitNames'
25	call VROptions 'NoEchoQuit'
26	argCount = _ParseParams( arg(1) )
27	end
28	drop calledAs argCount argOff
29
30	/* Load the windows
31	*/
32	call VRInit
33	parse source . . spec
34	_VREPrimaryWindowPath = ,
35	VRParseFileName( spec, "dpn" ) \|\| ".VRW"
36	_VREPrimaryWindow = ,
37	VRLoad( parent, _VREPrimaryWindowPath )
38	drop parent spec
39	if( _VREPrimaryWindow == "" )then do
40	call VRMessage "", "Cannot load window:" VRError(), ,
41	"Error!"
42	_VREReturnValue = 32000
43	signal _VRELeaveMain
44	end
45
46	/* Process events
47	*/
48	call Init
49	signal on halt
50	do while( \ VRGet( _VREPrimaryWindow, "Shutdown" ) )
51	_VREEvent = VREvent()
52	interpret _VREEvent
53	end
54	_VREHalt:
55	_VREReturnValue = Fini()
56	call VRDestroy _VREPrimaryWindow
57	_VRELeaveMain:
58	call VRFini
59	exit _VREReturnValue
60
61	VRLoadSecondary:
62	__vrlsWait = abbrev( 'WAIT', translate(arg(2)), 1 )
63	if __vrlsWait then do
64	call VRFlush
65	end
66	__vrlsHWnd = VRLoad( VRWindow(), VRWindowPath(), arg(1) )
67	if __vrlsHWnd = '' then signal __vrlsDone
68	if __vrlsWait \= 1 then signal __vrlsDone
69	call VRSet __vrlsHWnd, 'WindowMode', 'Modal'
70	__vrlsTmp = __vrlsWindows.0
71	if( DataType(__vrlsTmp) \= 'NUM' ) then do
72	__vrlsTmp = 1
73	end
74	else do
75	__vrlsTmp = __vrlsTmp + 1
76	end
77	__vrlsWindows.__vrlsTmp = VRWindow( __vrlsHWnd )
78	__vrlsWindows.0 = __vrlsTmp
79	do while( VRIsValidObject( VRWindow() ) = 1 )
80	__vrlsEvent = VREvent()
81	interpret __vrlsEvent
82	end
83	__vrlsTmp = __vrlsWindows.0
84	__vrlsWindows.0 = __vrlsTmp - 1
85	call VRWindow __vrlsWindows.__vrlsTmp
86	__vrlsHWnd = ''
87	__vrlsDone:
88	return __vrlsHWnd
89
90	/*:VRX __NoValue
91	*/
92	__NoValue:
93	SAY FORMAT( sigl, 6 ) '+++' SOURCELINE( sigl )
94	SAY FORMAT( sigl, 6 ) '+++ Uninitialized variable'
95	EXIT sigl
96
97	/*:VRX __VXREXX____APPENDS__
98	*/
99	__VXREXX____APPENDS__:
100	/*
101	#append ..\..\Shared\PrintUtl.VRS
102	*/
103	return
104	/*:VRX _ParseParams
105	*/
106	_ParseParams: PROCEDURE EXPOSE InitArgs.
107	/* Parse program parameters when they are provided as a single string,
108	* including handling quotes.
109	*/
110
111	parse arg thisArgs
112
113	InitArgs. = ''
114	InitArgs.0 = 0
115
116	do while thisargs <> ''
117
118	parse value strip( thisArgs, "B" ) with curArg thisArgs
119
120	parse var curArg tc1 +1 .
121	if tc1 = '"' \| tc1 = "'" then
122	parse value curArg thisArgs with (tc1) curArg (tc1) ThisArgs
123
124	i = InitArgs.0 + 1
125	InitArgs.i = strip( curArg )
126	InitArgs.0 = i
127
128	end /* do while thisArgs <> '' */
129
130	RETURN InitArgs.0
131
132	/*:VRX CheckPrograms
133	*/
134	CheckPrograms: PROCEDURE EXPOSE globals.
135
136	/* Make sure CUPS.PDR is installed.
137	*/
138	cups_pdr = VRGetIni('PM_PORT_DRIVER', 'CUPS', 'System')
139	IF cups_pdr == '' THEN DO
140	cups_pdr = STREAM( globals.!bootdrv'\OS2\DLL\CUPS.PDR', 'C', 'QUERY EXISTS')
141	IF cups_pdr == '' THEN DO
142	CALL VRMessage VRWindow(),,
143	NLSGetMessage( 78, globals.!bootdrv'\OS2\DLL\CUPS.PDR'),, /* 78: The required program %1 is not installed... */
144	NLSGetMessage( 79 ), 'E' /* 79: Missing File */
145	CALL Quit
146	END
147	ELSE CALL VRSetIni('PM_PORT_DRIVER', 'CUPS', cups_pdr, 'System')
148	END
149
150	/* Make sure \TCPIP\BIN\CUPSLPR.EXE (required by CUPS.PDR) is installed.
151	*/
152	tcpipbin = SysSearchPath('PATH', 'inetd.exe')
153	IF tcpipbin <> '' THEN
154	tcpipbin = VRParseFileName( tcpipbin, 'DP')
155	ELSE
156	tcpipbin = globals.!bootdrv'\TCPIP\BIN'
157	IF \VRFileExists( tcpipbin'\cupslpr.exe') & (SysSearchPath('PATH', 'cupslpr.exe') == '') THEN DO
158	CALL VRMessage VRWindow(),,
159	NLSGetMessage( 78, 'CUPSLPR.EXE'),,
160	NLSGetMessage( 79 ), 'E'
161	CALL Quit
162	END
163
164	/* Make sure GZIP.EXE is installed (required for unpacking PPDs).
165	*/
166	gzip_exe = SysSearchPath('PATH', 'gzip.exe')
167	IF gzip_exe == '' THEN gzip_exe = STREAM( DIRECTORY() \|\| '\gzip.exe', 'C', 'QUERY EXISTS')
168	IF gzip_exe == '' THEN DO
169	CALL VRMessage VRWindow(), NLSGetMessage( 78, 'GZIP.EXE'), NLSGetMessage( 79 ), 'E'
170	CALL Quit
171	END
172
173	/* Make sure CUPSPORT.EXE is installed.
174	*/
175	port_exe = SysSearchPath('PATH', 'cupsport.exe')
176	IF port_exe == '' THEN port_exe = STREAM( DIRECTORY() \|\| '\cupsport.exe', 'C', 'QUERY EXISTS')
177	IF port_exe == '' THEN DO
178	CALL VRMessage VRWindow(), NLSGetMessage( 78, 'CUPSPORT.EXE'), NLSGetMessage( 79 ), 'E'
179	CALL Quit
180	END
181
182	/* Make sure PRNTOBJ.EXE is installed.
183	*/
184	prntobj_exe = SysSearchPath('PATH', 'prntobj.exe')
185	IF prntobj_exe == '' THEN prntobj_exe = STREAM( DIRECTORY() \|\| '\prntobj.exe', 'C', 'QUERY EXISTS')
186	IF prntobj_exe == '' THEN DO
187	CALL VRMessage VRWindow(), NLSGetMessage( 78, 'PRNTOBJ.EXE'), NLSGetMessage( 79 ), 'E'
188	CALL Quit
189	END
190
191	RETURN
192
193	/*:VRX CHK_CREATEPM_Click
194	*/
195	CHK_CREATEPM_Click: PROCEDURE
196	set = VRGet( "CHK_CREATEPM", "Set" )
197	CALL VRSet 'DT_PRESDRV', 'Enabled', set
198	CALL VRSet 'DDCB_PRESDRV', 'Enabled', set
199	RETURN
200
201	/*:VRX ConfirmAndCreate
202	*/
203	ConfirmAndCreate: PROCEDURE EXPOSE globals.
204
205	globals.!create = 0
206	CALL VRLoadSecondary 'SW_CREATE', 'W'
207	IF globals.!create <> 1 THEN RETURN
208
209	CALL SetPage4
210	CALL VRSet 'WN_MAIN', 'Pointer', 'WAIT'
211	CALL NLSSetText 'DT_INFO', 'Caption', 50 /* 50: Creating printer... */
212	ok = CreatePrinter( globals.!os2printer )
213
214	CALL VRSet 'DT_INFO', 'Caption', ''
215	CALL VRSet 'WN_MAIN', 'Pointer', '<default>'
216
217	IF ok <> 0 THEN DO
218	SELECT
219	WHEN ok == 1 THEN reason = NLSGetMessage( 70 ) /* 70: Error importing PPD file. */
220	WHEN ok == 2 THEN reason = NLSGetMessage( 71, globals.!log1 ) /* 71: Error creating CUPS printer. See %1 for more information. */
221	WHEN ok == 3 THEN reason = NLSGetMessage( 72, globals.!log1 ) /* 72: Error creating printer object. See %1 for more information. */
222	OTHERWISE reason = NLSGetMessage( 73) /* 73: Unknown error. */
223	END
224	CALL VRMessage VRWindow(), NLSGetMessage( 60 ) \|\|, /* 60: The following error occurred when trying to create the printer: */
225	'0d0a0d0a'x \|\| reason, NLSGetMessage( 56 ), 'E' /* 56: Error Creating Printer */
226	CALL NLSSetText 'DT_INFO', 'Caption', 52 /* 52: The printer could not be created. */
227	CALL NLSSetText 'PB_NEXT', 'Caption', 54 /* 54: Return */
228	END
229	ELSE DO
230	CALL NLSSetText 'DT_INFO', 'Caption', 51 /* 51: The printer has been created. */
231	CALL NLSSetText 'PB_NEXT', 'Caption', 53 /* 53: Create another */
232	END
233	CALL NLSSetText 'PB_CANCEL', 'Caption', 55 /* 55: Close */
234
235	CALL LINEOUT globals.!log1, ''
236	CALL LINEOUT globals.!log1
237
238	RETURN
239
240	/*:VRX CreateCupsPrinter
241	*/
242	CreateCupsPrinter: PROCEDURE EXPOSE globals.
243
244	od = DIRECTORY()
245	CALL DIRECTORY globals.!cupsdir'\sbin'
246	cups_cmd = 'lpadmin -p' globals.!prt_name '-E'
247	IF globals.!prt_info <> '' THEN
248	cups_cmd = cups_cmd '-D "'globals.!prt_info'"'
249	IF globals.!prt_loc <> '' THEN
250	cups_cmd = cups_cmd '-L "'globals.!prt_loc'"'
251	IF globals.!prt_dev <> '' THEN
252	cups_cmd = cups_cmd '-v "'globals.!prt_port'" -m' globals.!prt_dev
253	ELSE IF globals.!mode == 2 THEN
254	cups_cmd = cups_cmd '-v "'globals.!prt_port'" -P "'globals.!prt_ppd'"'
255	ELSE DO
256	PARSE VAR globals.!prt_ppd (globals.!cupsdir)'\share\cups\model\' model
257	IF model == '' THEN model = globals.!prt_ppd
258	cups_cmd = cups_cmd '-v "'globals.!prt_port'" -m "'model'"'
259	END
260
261	/* Temporary until we can offer user configuration:
262	*/
263	PARSE UPPER VALUE VALUE('LANG',,'OS2ENVIRONMENT') WITH 1 . 4 _ctry 6 .
264	IF ( WORDPOS( _ctry, 'US CA MX BO CO VE PH CL') > 0 ) THEN
265	page = 'Letter'
266	ELSE
267	page = 'A4'
268	cups_cmd = cups_cmd '-o media='page
269
270	CALL LINEOUT globals.!log1, 'Creating CUPS printer using:'
271	CALL LINEOUT globals.!log1, ' ' cups_cmd
272	IF VRFileExists( globals.!log2 ) THEN DO
273	CALL LINEOUT globals.!log2, ''
274	CALL LINEOUT globals.!log2
275	END
276	ADDRESS CMD '@' cups_cmd '1>NUL 2>>' globals.!log2
277	CALL LINEOUT globals.!log1, 'Return code: 0x' \|\| D2X( rc, 4 )
278	IF rc <> 0 THEN
279	CALL LINEOUT globals.!log1, 'See' globals.!log2 'for details.'
280	CALL DIRECTORY od
281	CALL LINEOUT globals.!log1, ''
282
283	RETURN rc
284
285	/*:VRX CreateOS2Printer
286	*/
287	/* Creates an OS/2 printer port, queue, and desktop object which point to
288	* the just-created CUPS printer.
289	*/
290	CreateOS2Printer: PROCEDURE EXPOSE globals.
291	ARG prnt_drv
292
293	IF globals.!remotecups == '' THEN DO
294	host = LoopbackName()
295	printer = globals.!prt_name
296	END
297	ELSE
298	PARSE VAR globals.!remotecups host printer .
299
300	printer_title = globals.!prt_info
301	printer_model = globals.!prt_nick
302	queue_name = GetQueueName( printer_title )
303	port_name = GetNextPortName('CUPS')
304
305	/* Determine the printer driver source directories/files. Yes, this is
306	* repeated from ImportPPD, but we have to do it again here because
307	* (a) we might not have gone through ImportPPD to get to this point, and
308	* (b) even if we did, the repository information might have changed.
309	*/
310	driver_path = GetDriverSource( prnt_drv )
311	IF driver_path == '' THEN
312	/* Driver was not found in the repository. Check for a previously-
313	* installed copy under \OS2\DLL.
314	*/
315	driver_path = STREAM( globals.!os2dir'\DLL\'prnt_drv'\'prnt_drv'.DRV', 'C', 'QUERY EXISTS')
316
317	IF driver_path == '' THEN DO
318	/* TODO allow the user to browse for the driver on their system */
319	CALL VRMessage VRWindow(),,
320	NLSGetMessage( 61, prnt_drv, globals.!os2dir'\DLL\'prnt_drv ),, /* 61: The printer driver %1 could not be located. If you have the driver files, please copy them to the directory %2 and then try again. */
321	NLSGetMessage( 57 ), 'E' /* 57: Driver Not Found */
322	RETURN 1
323	END
324
325	/* Create a new CUPS port.
326	*/
327	port_ok = AddPort_CUPS( port_name, host, printer )
328	IF port_ok > 1 THEN
329	RETURN 1
330
331	/* New logic to create the printer ourselves (instead of using RINSTPRN).
332	* There are two necessary steps: make sure the driver is installed, and
333	* then create the printer object (which causes the underlying device and
334	* queue to be created automatically as well).
335	*/
336
337	ok = InstallPrintDriver( prnt_drv, driver_path, printer_model )
338	CALL LINEOUT globals.!log1, 'InstallPrintDriver(' prnt_drv',' driver_path',' printer_model ') RC =' ok
339
340	IF ok == 0 THEN DO
341	ok = CreatePrinterObject( prnt_drv, printer_model,,
342	port_name, queue_name, printer_title )
343	CALL LINEOUT globals.!log1, 'CreatePrinterObject(' prnt_drv',' printer_model \|\|,
344	',' port_name',' queue_name',' printer_title ') RC =' ok
345	IF ( ok <> 0 ) & ( printer_model <> 'Generic Postscript Printer') THEN DO
346	CALL LINEOUT globals.!log1, 'Failed to create printer object; trying again with generic driver.'
347	ok = CreatePrinterObject( prnt_drv, 'Generic Postscript Printer',,
348	port_name, queue_name, printer_title )
349	CALL LINEOUT globals.!log1, 'CreatePrinterObject(' prnt_drv', Generic Postscript Printer' \|\|,
350	',' port_name',' queue_name',' printer_title ') RC =' ok
351	END
352	END
353
354	IF ok <> 0 THEN DO
355	CALL LINEOUT globals.!log1, 'Printer object creation failed.'
356	IF SysIni('SYSTEM', 'PM_SPOOLER_PRINTER', 'ALL:', 'prt_keys.') == '' THEN DO
357	DO i = 1 TO prt_keys.0
358	key_val = SysIni('SYSTEM', 'PM_SPOOLER_PRINTER', prt_keys.0 )
359	PARSE VAR key_val _kport ';' _ktitle ';' .
360	IF ( _kport == port_name ) & ( _ktitle == printer_title ) THEN DO
361	CALL LINEOUT globals.!log1, 'Cleaning INI entry:' prt_keys.0 '=' key_val
362	CALL SysIni 'SYSTEM', 'PM_SPOOLER_PRINTER_DESCR', prt_keys.0, 'DELETE:'
363	CALL LINEOUT globals.!log1, 'Cleaning INI entry:' prt_keys.0 '=' key_val
364	CALL SysIni 'SYSTEM', 'PM_SPOOLER_PRINTER', prt_keys.0, 'DELETE:'
365	LEAVE
366	END
367	END
368	END
369	CALL LINEOUT globals.!log1, 'Deleting port' port_name
370	CALL DeletePort port_name
371	END
372	ELSE IF port_ok == 1 THEN DO
373	CALL VRMessage VRWindow(),,
374	NLSGetMessage( 62 ),, /* 62: The installed version of CUPS.PDR appears to be out of date. As a result, the desktop printer will not be usable until the desktop is restarted. */
375	NLSGetMessage( 58 ), 'W' /* 58: Port Driver Problem */
376	END
377
378	RETURN ok
379
380	/*:VRX CreatePrinter
381	*/
382	CreatePrinter: PROCEDURE EXPOSE globals.
383	ARG create_os2
384
385	cups_etc = globals.!cupsdir'\etc'
386	IF \VRIsDir( cups_etc'\cups\ppd') THEN
387	cups_etc = globals.!cupsdrv'\etc'
388	IF \VRIsDir( cups_etc'\cups\ppd') THEN
389	cups_etc = VALUE('ETC',,'OS2ENVIRONMENT')
390	IF \VRIsDir( cups_etc'\cups\ppd') THEN
391	cups_etc = '\etc'
392
393	/* Create the CUPS printer */
394	IF globals.!remotecups == '' THEN DO
395	ok = CreateCupsPrinter()
396	IF ok <> 0 THEN
397	RETURN 2 / RC=2 Error running lpadmin /
398	END
399
400	/* Now create the OS/2 printer object */
401	IF create_os2 == 1 & globals.!os2driver <> '' THEN DO
402
403	/* Make sure the presentation driver supports the printer */
404	IF globals.!mode == 2 THEN DO
405	/* Always (re)import when a PPD is provided by the user
406	*/
407	ok = ImportPPD( globals.!os2driver, globals.!prt_ppd )
408	IF ok <> 0 THEN DO
409	CALL LINEOUT globals.!log1, 'PPD import failed:' ok
410	buttons.1 = NLSGetMessage( 2 ) /* 2: OK */
411	buttons.2 = NLSGetMessage( 3 ) /* 3: Cancel */
412	buttons.0 = 2
413	ok = VRMessage( VRWindow(), NLSGetMessage( 69 ),, /* 69: The printer parameters could not ... PPD file. */
414	NLSGetMessage( 70 ), 'W',, /* 70: Error importing PPD file */
415	'buttons.', 1, 2 )
416	IF ok == 1 THEN
417	CALL PromptForPMName
418	ELSE
419	RETURN 1 /* RC=1 PPD import failed **/
420	END
421	END
422	ELSE DO
423	drv_model = PrinterExistsInDRV( globals.!os2driver, globals.!prt_nick )
424	IF drv_model == '' THEN DO
425	cups_ppd = globals.!prt_ppd
426	IF cups_ppd == '' THEN
427	cups_ppd = STREAM( cups_etc'\cups\ppd\'globals.!prt_name'.ppd', 'C', 'QUERY EXISTS')
428	IF cups_ppd == '' THEN DO
429	CALL LINEOUT globals.!log1, 'CUPS PPD for this printer ('cups_etc'\cups\ppd\'globals.!prt_name'.ppd) does not exist.'
430	CALL LINEOUT globals.!log1, 'Cannot import PPD. Prompting user for preferred printer model.'
431	CALL PromptForPMName
432	END
433	ELSE DO
434	ok = ImportPPD(globals.!os2driver, cups_ppd )
435	IF ok <> 0 THEN DO
436	CALL LINEOUT globals.!log1, 'PPD import failed:' ok
437	CALL VRMessage VRWindow(), NLSGetMessage( 69 ), NLSGetMessage( 70 ), 'W'
438	CALL PromptForPMName
439	/* RETURN 1 RC=1 PPD import failed **/
440	END
441	END
442	END
443	ELSE
444	/* Make sure the name matches, including case */
445	globals.!prt_nick = drv_model
446	END
447
448	ok = CreateOS2Printer( globals.!os2driver )
449	IF ok <> 0 THEN
450	RETURN 3 / RC=3 Error running rinstprn /
451	END
452
453	RETURN 0
454
455	/*:VRX DDCB_PROTOCOL_Change
456	*/
457	DDCB_PROTOCOL_Change: PROCEDURE EXPOSE globals.
458
459	idx = VRGet('DDCB_PROTOCOL', 'Selected')
460	which = VRMethod('DDCB_PROTOCOL', 'GetItemData', idx )
461	SELECT
462	WHEN which == 1 THEN DO /* IPP */
463	show_queue = 1
464	show_user = 1
465	show_pass = 1
466	show_pick = 0
467	server_caption = 82 /* 82: Printer or server address: */
468	queue_caption = 84 /* 84: Printer queue name: */
469	userid_caption = 86 /* 86: User ID: */
470	END
471	WHEN which == 2 THEN DO /* SOCKET */
472	show_queue = 0
473	show_user = 0
474	show_pass = 0
475	show_pick = 0
476	server_caption = 82 /* 82: Printer or server address: */
477	queue_caption = 84 /* 84: Printer queue name: */
478	userid_caption = 86 /* 86: User ID: */
479	END
480	WHEN which == 3 THEN DO /* LPD */
481	show_queue = 1
482	show_user = 1
483	show_pass = 0
484	show_pick = 0
485	server_caption = 82 /* 82: Printer or server address: */
486	queue_caption = 84 /* 84: Printer queue name: */
487	userid_caption = 87 /* 87: User ID (if required): */
488	END
489	WHEN which == 4 THEN DO /* SMB */
490	show_queue = 1
491	show_user = 1
492	show_pass = 1
493	show_pick = 0
494	server_caption = 83 /* 83: Print server name: */
495	queue_caption = 85 /* 85: Shared printer name: */
496	userid_caption = 86 /* 86: User ID: */
497	END
498	OTHERWISE DO /* CUPS */
499	show_queue = 0
500	show_user = 0
501	show_pass = 0
502	show_pick = 1
503	server_caption = 88 /* 88: CUPS server name: */
504	queue_caption = 89 /* 89: CUPS printer name: */
505	userid_caption = 86 /* 86: User ID: */
506	END
507	END
508
509	r = NLSSetText('DT_SERVER', 'Caption', server_caption )
510	r = NLSSetText('DT_QUEUE', 'Caption', queue_caption )
511	r = NLSSetText('DT_USERID', 'Caption', userid_caption )
512
513	CALL VRSet 'DT_QUEUE', 'Visible', show_queue \| show_pick
514	CALL VRSet 'EF_QUEUE', 'Visible', show_queue
515	CALL VRSet 'DT_USERID', 'Visible', show_user
516	CALL VRSet 'EF_USERID', 'Visible', show_user
517	CALL VRSet 'DT_PASSWORD', 'Visible', show_pass
518	CALL VRSet 'EF_PASSWORD', 'Visible', show_pass
519	CALL VRSet 'DDCB_CUPSQUEUES','Visible', show_pick
520
521	RETURN
522
523	/*:VRX EF_SERVER_LostFocus
524	*/
525	EF_SERVER_LostFocus: PROCEDURE EXPOSE globals. network_dialog
526
527	idx = VRGet('DDCB_PROTOCOL', 'Selected')
528	which = VRMethod('DDCB_PROTOCOL', 'GetItemData', idx )
529	IF which <> 5 THEN RETURN
530
531	CALL VRMethod 'DDCB_CUPSQUEUES', 'Clear'
532	server = STRIP( VRGet("EF_SERVER", "Value"))
533	IF server == '' THEN RETURN
534
535	IF GetCupsQueues( server ) == 0 THEN RETURN
536
537	/* Sanity check to make sure the dialog wasn't dismissed before lpstat returned */
538	IF network_dialog <> 1 THEN RETURN
539
540	CALL VRMethod 'DDCB_CUPSQUEUES', 'AddStringList', 'cupsdest.'
541	RETURN
542
543	/*:VRX ExecRINSTPRN
544	*/
545	ExecRINSTPRN: PROCEDURE EXPOSE globals.
546	PARSE ARG dsc, drv, src, rsp
547
548	od = DIRECTORY()
549	CALL DIRECTORY src
550	rinstprn_cmd = 'rinstprn /DSC:'dsc '/DRV:'drv' /S:'src ,
551	'/T:'globals.!bootdrv '/L1:'globals.!logdir'\rinstprn.log' ,
552	'/R:'rsp
553
554	CALL LINEOUT globals.!log1, 'Creating OS/2 printer using:'
555	CALL LINEOUT globals.!log1, ' ' rinstprn_cmd
556	ADDRESS CMD '@' rinstprn_cmd '1>NUL 2>NUL'
557	CALL LINEOUT globals.!log1, 'Return code: 0x' \|\| D2X( rc, 4 )
558	IF rc <> 0 THEN
559	CALL LINEOUT globals.!log1, 'See' globals.!logdir'\rinstprn.log for details.'
560	CALL DIRECTORY od
561	CALL LINEOUT globals.!log1, ''
562
563	RETURN rc
564
565	/*:VRX Fini
566	*/
567	Fini:
568	window = VRWindow()
569	call VRSet window, "Visible", 0
570	drop window
571
572	CALL PrintManCheckIn 'CUPSWIZ DONE'
573
574	return 0
575
576	/*:VRX GetCupsPorts
577	*/
578	GetCupsPorts: PROCEDURE EXPOSE globals.
579
580	CALL NLSSetText 'DT_INFO', 'Caption', 30 /* 30: Looking for connected printers. Please wait... */
581
582	lpinfo_cmd = globals.!cupsdir'\sbin\lpinfo.exe -v 2>&1 \|rxqueue'
583	snmp_cmd = globals.!cupsdir'\lib\cups\backend\snmp.exe 2>&1 \|rxqueue'
584
585	_od = DIRECTORY()
586	CALL DIRECTORY globals.!cupsdir
587	listqueue = RXQUEUE('CREATE')
588	defqueue = RXQUEUE('SET', listqueue )
589
590	/* Use the SNMP backend to find network printers. We do this in addition
591	* to lpinfo because SNMP may provide the actual printer name. We'll
592	* merge this with the output of lpinfo in the next step.
593	*/
594	ADDRESS CMD '@' snmp_cmd listqueue
595	DO QUEUED()
596	PARSE PULL line
597	PARSE VAR line _type _uri '"'_identifier'"' .
598	_uri = STRIP( _uri )
599	_type = STRIP( _type )
600	IF _uri == '' THEN ITERATE
601	IF _type <> 'network' THEN ITERATE
602	netnames._uri = _identifier
603	END
604
605	ADDRESS CMD '@' lpinfo_cmd listqueue
606	i = 0
607	DO QUEUED()
608	PARSE PULL line
609	PARSE VAR line _type _name
610	IF _name == '' THEN ITERATE
611	IF _type == 'network' & POS('://', _name ) > 0 THEN DO
612	PARSE VAR _name _protocol '://' _host '/' _queue
613	IF _protocol == 'socket' THEN _protocol = 'AppSocket'
614	ELSE _protocol = TRANSLATE( _protocol )
615	i = i + 1
616	IF _queue <> '' THEN _queue = '(queue '_queue')'
617	IF SYMBOL('netnames._name') == 'VAR' THEN
618	devices.i = NLSGetMessage( 32, _protocol, netnames._name, _host _queue ) /* 32: Detected network printer (%1) "%2" at %3 */
619	ELSE
620	devices.i = NLSGetMessage( 33, _protocol, _host _queue ) /* 33: Detected network printer (%1) at %2 */
621	END
622	ELSE IF _type <> 'direct' THEN ITERATE
623	ELSE DO
624	IF _name == 'hp' THEN ITERATE
625	i = i + 1
626	devices.i = NLSGetMessage( 35, _name ) /* 35: Local printer: %1 */
627	END
628	ports.i = _name
629	END
630	devices.0 = i
631
632	CALL RXQUEUE 'SET', defqueue
633	CALL RXQUEUE 'DELETE', listqueue
634	CALL DIRECTORY _od
635
636	CALL VRSet 'LB_SELECT', 'Painting', 0
637	CALL VRMethod 'LB_SELECT', 'AddStringList', 'devices.',, 'ports.'
638	CALL VRMethod 'LB_SELECT', 'AddString', NLSGetMessage( 34 ),, '' /* 34: Network printer (manual configuration) */
639	CALL VRSet 'LB_SELECT', 'Selected', 1
640	CALL VRSet 'LB_SELECT', 'Painting', 1
641
642	CALL VRSet 'DT_INFO', 'Caption', NLSGetMessage( 31 ) /* 31: Select the connection for this printer. */
643
644	RETURN
645
646	/*:VRX GetCupsPrinters
647	*/
648	GetCupsPrinters: PROCEDURE EXPOSE globals. manufacturers.
649
650	CALL NLSSetText 'DT_INFO', 'Caption', 20 /* 20: Getting list of supported printers. Please wait... */
651
652	lpinfo_cmd = globals.!cupsdir'\sbin\lpinfo.exe -m 2>&1 \|rxqueue' /* --exclude-schemes drv */
653
654	_od = DIRECTORY()
655	CALL DIRECTORY globals.!cupsdir
656	listqueue = RXQUEUE('CREATE')
657	defqueue = RXQUEUE('SET', listqueue )
658
659	ADDRESS CMD '@' lpinfo_cmd listqueue
660	i = 0
661	makers = ''
662	DO QUEUED()
663	PARSE PULL line
664	/* IF LEFT( line, 6 ) == 'drv://' THEN ITERATE */
665	IF WORD( line, 1 ) == 'raw' THEN ITERATE
666	PARSE VAR line _ppd '.ppd.gz ' _name
667	_ppd = _ppd'.ppd.gz'
668	IF _name == '' THEN DO
669	PARSE VAR line _ppd '.ppd ' _name
670	_ppd = _ppd'.ppd'
671	END
672	IF _name == '' THEN DO
673	PARSE VAR line _ppd _name
674	END
675	IF _name <> '' THEN DO
676	PARSE VAR _name _brand _model
677	IF WORDPOS( _brand, makers ) == 0 THEN makers = makers \|\| _brand' '
678	i = i + 1
679	ppds.i = _ppd
680	models.i = _name
681	END
682	END
683	ppds.0 = i
684	models.0 = i
685
686	CALL RXQUEUE 'SET', defqueue
687	CALL RXQUEUE 'DELETE', listqueue
688	CALL DIRECTORY _od
689
690	/* Now build the 'manufacturers' stem.
691	* This stem takes the following format:
692	* manufacturers.0 number of manufacturers
693	* manufacturers.i.!name manufacturer name (e.g. 'Apple')
694	* manufacturers.i.!printers.0 number of printer models
695	* manufacturers.i.!printers.j.!model printer model name, short form (e.g. 'LaserWriter 330')
696	* manufacturers.i.!printers.j.!type driver version/type (e.g. 'Gutenprint v5.2.7')
697	* manufacturers.i.!printers.j.!driver the internal CUPS printer driver name (PPD or URI)
698	* - by preference this is the "simplified" version if available
699	* manufacturers.i.!printers.j.!remark any distinguishing remarks (e.g. 'Simplified')
700	* manufacturers.i.!printers.j.!driver2 alternate driver in case there is more than one (PPD or URI)
701	* - if defined this is usually the non-"simplified" driver
702	* manufacturers.i.!printers.j.!remark2 any distinguishing remarks for the alternate driver
703	*/
704	manufacturers.0 = WORDS( makers )
705	DO i = 1 TO manufacturers.0
706	manufacturers.i.!name = WORD( makers, i )
707	manufacturers.i.!printers.0 = 0
708	END
709
710	DO i = 1 TO models.0
711	PARSE VAR models.i _brand _model ' - CUPS+' _type
712	IF _type == '' THEN DO
713	PARSE VAR models.i _brand _model ',' _type
714	IF WORD( _type, 1 ) == 'hpcups' THEN
715	_type = 'HPLIP' /* SUBWORD( _type, 2 ) */
716	ELSE IF ( _type == '') & ( LEFT( ppds.i, 3 ) == 'hp/') THEN
717	_type = 'HPLIP'
718	END
719	man = WORDPOS( _brand, makers )
720	IF man == 0 THEN ITERATE
721
722	PARSE VAR _type _version 'Simplified' .
723	_version = STRIP( _version )
724	_flag = RIGHT( _type, 10 )
725
726	count = manufacturers.man.!printers.0
727	IF count > 0 THEN DO
728	/* If there are two or more printers defined with the same model
729	* name and driver version, keep the first and last as the regular
730	* and alternate drivers; if one if them is 'Simplified', make that
731	* the regular driver by preference.
732	*/
733	IF ( TRANSLATE( manufacturers.man.!printers.count.!model ) == TRANSLATE( _model )) THEN DO
734	IF ( manufacturers.man.!printers.count.!type == _version ) THEN DO
735	IF ( WORD( _version, 1 ) == 'Gutenprint') & ( _flag == 'Simplified') THEN DO
736	manufacturers.man.!printers.count.!driver2 = manufacturers.man.!printers.count.!driver
737	manufacturers.man.!printers.count.!remark2 = manufacturers.man.!printers.count.!remark
738	manufacturers.man.!printers.count.!driver = ppds.i
739	manufacturers.man.!printers.count.!remark = 'Simplified'
740	END
741	ELSE DO
742	manufacturers.man.!printers.count.!driver2 = ppds.i
743	IF _flag == 'Simplified' THEN
744	manufacturers.man.!printers.count.!remark2 = 'Simplified'
745	ELSE
746	manufacturers.man.!printers.count.!remark2 = ''
747	END
748	ITERATE
749	END
750	END
751	END
752	count = count + 1
753	manufacturers.man.!printers.count.!model = _model
754	manufacturers.man.!printers.count.!type = _version
755	manufacturers.man.!printers.count.!driver = ppds.i
756	IF _flag == 'Simplified' THEN
757	manufacturers.man.!printers.count.!remark = 'Simplified'
758	ELSE
759	manufacturers.man.!printers.count.!remark = ''
760	manufacturers.man.!printers.count.!driver2 = ''
761	manufacturers.man.!printers.count.!remark2 = ''
762	manufacturers.man.!printers.0 = count
763	END
764
765	/* Add one more category for special items ...
766	*/
767	count = manufacturers.0 + 1
768	manufacturers.count.!name = NLSGetMessage( 22 ) /* 22: -- Custom -- */
769	manufacturers.count.!printers.0 = 1
770	manufacturers.count.!printers.1.!model = NLSGetMessage( 23 ) /* 23: -- Other printer (requires PPD) -- */
771	manufacturers.count.!printers.1.!driver = ''
772	manufacturers.count.!printers.1.!type = ''
773	manufacturers.count.!printers.1.!remark = manufacturers.count.!printers.1.!model
774	manufacturers.count.!printers.1.!driver2 = ''
775	manufacturers.count.!printers.1.!remark2 = ''
776	manufacturers.0 = count
777
778	RETURN
779
780	/*:VRX GetCupsQueues
781	*/
782	GetCupsQueues: PROCEDURE EXPOSE globals. cupsdest.
783	ARG hostaddr
784
785	/* Try to find lpstat.exe */
786	lpstat_exe = STREAM( globals.!cupsdir'\bin\lpstat.exe', 'C', 'QUERY EXISTS')
787	IF lpstat_exe == '' THEN lpstat_exe = STREAM( globals.!mydir'\lpstat.exe', 'C', 'QUERY EXISTS')
788	IF lpstat_exe == '' THEN lpstat_exe = STREAM( DIRECTORY()'\lpstat.exe', 'C', 'QUERY EXISTS')
789	IF lpstat_exe == '' THEN lpstat_exe = SysSearchPath('PATH', 'lpstat.exe')
790	IF lpstat_exe == '' THEN RETURN 0
791
792	sq = RXQUEUE('CREATE')
793	oq = RXQUEUE('SET', sq )
794
795	CALL VRSet VRWindow(), 'Pointer', 'WAIT'
796	ADDRESS CMD '@'lpstat_exe '-h' hostaddr '-p -c 2>&1 \|rxqueue' sq
797	CALL VRSet VRWindow(), 'Pointer', '<default>'
798
799	_count = 0
800	DO QUEUED()
801	PARSE PULL _info
802	IF _info == '' THEN ITERATE
803	IF _info == 'lpstat: Connection refused' THEN LEAVE
804	IF WORD( _info, 1 ) == 'printer' THEN
805	PARSE VAR _info 'printer' _qname .
806	ELSE IF WORD( info, 1 ) == 'class' THEN
807	PARSE VAR _info 'class' _qname .
808	ELSE ITERATE
809	IF _qname == '' THEN ITERATE
810	_count = _count + 1
811	cupsdest._count = _qname
812	END
813	CALL RXQUEUE 'DELETE', sq
814	CALL RXQUEUE 'SET', oq
815
816	cupsdest.0 = _count
817
818	RETURN _count
819
820	/*:VRX Halt
821	*/
822	Halt:
823	signal _VREHalt
824	return
825
826	/*:VRX ImportPPD
827	*/
828	ImportPPD: PROCEDURE EXPOSE globals.
829	/* Import a new PPD file into a PostScript driver.
830	*/
831	ARG driver, ppdfile
832	IF driver == '' THEN driver = 'PSCRIPT'
833
834	CALL LINEOUT globals.!log1, 'Going to import PPD file into driver' driver'.'
835
836	/***
837	*** First, get our working directories and locate the driver source files.
838	***/
839
840	mustcopy = 0
841	driver_path = GetDriverSource( driver )
842	IF driver_path == '' THEN DO
843	/* No source found. We'll have to try copying the actual installed
844	* driver files from under \OS2\DLL.
845	*/
846	CALL LINEOUT globals.!log1, 'Driver source not found.'
847	driver_path = STREAM( globals.!os2dir'\DLL\'driver'\'driver'.DRV', 'C', 'QUERY EXISTS')
848	mustcopy = 1
849	END
850	IF driver_path <> '' THEN DO
851	srcdir = VRParseFilePath( driver_path, 'DP')
852	pin = STREAM( srcdir'\PIN.EXE', 'C', 'QUERY EXISTS')
853	ppdenc = STREAM( srcdir'\PPDENC.EXE', 'C', 'QUERY EXISTS')
854	/* TODO should we check for all the REQUIREDDRIVER FILES as well? */
855	DROP srcdir
856	END
857
858	/* Driver (or one of its required files) was not found.
859	*/
860	IF ( driver_path == '') \| ( pin == '') \| ( ppdenc == '') \| ,
861	( VerifyDriverEAs( driver_path ) == 0 ) THEN
862	DO
863	CALL LINEOUT globals.!log1, ' - Missing required driver files.'
864	/* TODO should prompt for installable driver package? */
865	RETURN 1 / RC=1 Missing required driver files /
866	END
867
868	IF mustcopy <> 0 THEN DO
869	/* Looks like the driver wasn't shipped with the OS; we have a source
870	* (either the active files from \OS2\DLL, or a package provided by
871	* the user), but we need somewhere for them to live. The user needs
872	* to tell us where, because they're going to have to specify the
873	* directory later on if they install the driver from PM.
874	*/
875	pbtn.1 = NLSGetMessage( 2 ) /* 2: OK */
876	pbtn.2 = NLSGetMessage( 3 ) /* 3: Cancel */
877	pbtn.0 = 2
878	ptext = NLSGetMessage( 63, driver ) \|\|, /* 63: The install files for the %1 driver could not be located. These files will be recreated from the driver files which are already installed on your system. */
879	'0d0a0d0a'x \|\| NLSGetMessage( 64 ) /* 64: Please enter the directory where the install files will be placed. */
880
881	PARSE VALUE VRGetIni('PM_INSTALL', driver'_DIR', 'USER') WITH drvr_dir '00'x .
882	IF drvr_dir == '' THEN
883	PARSE VALUE VRGetIni('InstPDR', 'PATH_TO_'driver, 'USER') WITH drvr_dir '00'x .
884	ok = VRPrompt('WN_MAIN', ptext, 'drvr_dir', NLSGetMessage( 59 ), 'pbtn.', 1, 2 ) /* 59: Enter Directory */
885	IF ok <> 1 THEN RETURN 9 / RC=9 User cancelled /
886	drvr_dir = VRExpandFileName( drvr_dir )
887	DO WHILE drvr_dir == ''
888	ok = VRPrompt('WN_MAIN', ptext, 'drvr_dir',,
889	'Enter Directory', 'pbtn.', 1, 2 )
890	drvr_dir = VRExpandFileName( drvr_dir )
891	END
892
893	/* Now create the new directory, if necessary */
894	IF VRMkDir( drvr_dir ) == 0 THEN
895	RETURN 3 / RC=3 Failed to copy driver files /
896	IF CopyDriverToSource( driver_path, drvr_dir ) == 0 THEN
897	RETURN 3 / RC=3 Failed to copy driver files /
898
899	/* Make sure we save the location (we'll need this information later) */
900	CALL VRSetIni 'PM_INSTALL', driver'_DIR', drvr_dir\|\|'00'x, 'USER'
901
902	/* Now point to the new copy as the driver we will work on */
903	driver_path = drvr_dir'\'driver'.DRV'
904	END
905
906	workdir = SysTempFileName( globals.!tmpdir'\PPD_????')
907	ok = VrMkDir( workdir )
908	IF ok == 1 THEN ok = VrMkDir( workdir'\OUT')
909	IF ok <> 1 THEN
910	RETURN 2 / RC=2 Failed to create temporary directory /
911
912	SELECT
913	WHEN driver == 'ECUPS' THEN ppddir = globals.!repository'\PPD_E'
914	WHEN driver == 'ECUPS-HP' THEN ppddir = globals.!repository'\PPD_EHP'
915	WHEN driver == 'PSPRINT' THEN ppddir = globals.!repository'\PPD_PS'
916	WHEN driver == 'PSPRINT2' THEN ppddir = globals.!repository'\PPD_PS2'
917	WHEN driver == 'PSCRIPT2' THEN ppddir = globals.!repository'\PPD2'
918	OTHERWISE ppddir = globals.!repository'\PPD'
919	END
920
921	/* Make sure ppddir (for keeping PPD files) exists */
922	CALL SysFileTree ppddir, 'dirs.', 'DO'
923	IF dirs.0 == 0 THEN DO
924	ok = VrMkDir( ppddir )
925	IF ok <> 1 THEN
926	RETURN 4 / RC=4 Failed to create PPD directory /
927	END
928
929	/***
930	*** Now do the actual work.
931	***/
932
933	/* Back up the modified files (AUXPRINT.PAK and <driver>.DRV) if we're
934	* working out of the repository.
935	IF mustcopy == 0 THEN DO
936	repfiles.0 = 2
937	repfiles.1 = driver'.DRV'
938	repfiles.2 = 'AUXPRINT.PAK'
939	CALL BackupDrivers driver_path
940	END
941	*/
942
943	/* Copy the needed driver files to our working directories.
944	*/
945	drv_out = workdir'\OUT\'driver'.DRV'
946	pin_exe = workdir'\PIN.EXE'
947	ppd_exe = workdir'\PPDENC.EXE'
948	ok = VRCopyFile( driver_path, drv_out )
949	IF ok == 1 THEN ok = VRCopyFile( pin, pin_exe )
950	IF ok == 1 THEN ok = VRCopyFile( ppdenc, ppd_exe )
951	IF ok == 0 THEN DO
952	RETURN 3 /* RC=3 Failed to copy driver files */
953	END
954
955	/* Set up the output redirection.
956	*/
957	nq = RXQUEUE('CREATE')
958	oq = RXQUEUE('SET', nq )
959
960	/* If the PPD file is compressed, uncompress it.
961	*/
962	IF VRParseFilePath( ppdfile, 'E') == 'GZ' THEN DO
963	decppd = workdir'\' \|\| VRParseFilePath( ppdfile, 'N')
964	CALL LINEOUT globals.!log1, 'Decompressing' ppdfile 'to' decppd
965	ADDRESS CMD '@gzip -c -d' ppdfile '\| RXQUEUE' nq
966	DO QUEUED()
967	PARSE PULL line
968	CALL LINEOUT decppd, line
969	END
970	CALL LINEOUT decppd
971	ppdfile = decppd
972	END
973
974	IF VRFileExists( ppdfile ) == 0 THEN DO
975	CALL LINEOUT globals.!log1, 'PPD file' ppdfile 'could not be found.'
976	RETURN 5 / RC=5 PPD import failed /
977	END
978
979	ppd_use = ppddir'\' \|\| VRParseFileName( ppdfile, 'NE')
980
981	/* Now we have to clean up and validate the PPD file so PIN can use it.
982	* First, PPDENC converts the codepage if necessary, and copies the results
983	* to our working directory.
984	*/
985	CALL LINEOUT globals.!log1, 'Converting PPD with:' ppd_exe ppdfile ppd_use
986	ADDRESS CMD '@'ppd_exe ppdfile ppd_use '2>NUL \| RXQUEUE' nq
987	DO QUEUED()
988	PULL output
989	CALL LINEOUT globals.!log2, output
990	END
991	CALL LINEOUT globals.!log2, ''
992	CALL LINEOUT globals.!log2
993
994	IF VRFileExists( ppd_use ) == 0 THEN DO
995	CALL LINEOUT globals.!log1, 'Hmm,' ppd_use 'was not created. Copying manually.'
996	CALL VRCopyFile ppdfile, ppd_use
997	END
998
999	/* Next we strip out some problematic lines used which are often encountered
1000	* in (e.g.) CUPS-based PPD files.
1001	*/
1002	CALL CleanPPD ppd_use, globals.!log1
1003
1004	/* Preparation complete. Now do the import.
1005	*/
1006	count = 0
1007	ADDRESS CMD '@'pin_exe 'ppd' ppddir drv_out '2>NUL \| RXQUEUE' nq
1008	DO QUEUED()
1009	PARSE PULL output
1010	CALL LINEOUT globals.!log2, output
1011	PARSE VAR output . 'OK (' nickname
1012	IF nickname <> '' THEN DO
1013	count = count + 1
1014	newprinters.count = STRIP( nickname, 'T', ')')
1015	END
1016	END
1017	newprinters.0 = count
1018	CALL LINEOUT globals.!log2, ''
1019	CALL LINEOUT globals.!log2
1020
1021	/* End the output redirection.
1022	*/
1023	CALL RXQUEUE 'SET', oq
1024	CALL RXQUEUE 'DELETE', nq
1025
1026
1027	/***
1028	*** Post-import processing.
1029	***/
1030
1031	IF newprinters.0 == 0 THEN DO
1032	RETURN 5 / RC=5 PPD import failed /
1033	END
1034
1035	/IF mustcopy == 0 THEN DO/
1036	IF pmdx <> '' THEN DO
1037	/* If we're working out of the repository, we need to update the
1038	* driver table in PRDESC.LST to add the new driver(s).
1039	*/
1040
1041	CALL LINEOUT globals.!log1, 'Updating' globals.!prdesc 'with' newprinters.0 'new entries ...'
1042	count = 0
1043	match_drv = '('driver'.DRV)'
1044	match_len = LENGTH( match_drv )
1045
1046	/* First, copy all lines that don't refer to the driver just updated */
1047	DO WHILE LINES( globals.!prdesc )
1048	_line = LINEIN( globals.!prdesc )
1049	IF TRANSLATE( RIGHT( _line, LENGTH( match_len ))) == match_drv THEN ITERATE
1050	count = count + 1
1051	defs.count = _line
1052	END
1053	CALL STREAM globals.!prdesc, 'C', 'CLOSE'
1054
1055	/* Next, create a new list for the updated driver and merge that in */
1056	newlist = workdir'\'driver'.LST'
1057	CALL CreateDriverList driver, newlist
1058	DO WHILE LINES( newlist )
1059	_line = LINEIN( newlist )
1060	count = count + 1
1061	defs.count = _line
1062	END
1063	defs.0 = count
1064
1065	/* Now sort the list and recreate PRDESC.LST */
1066	CALL SysStemSort 'defs.',, 'I'
1067	prdesc_tmp = workdir'\PRDESC.LST'
1068	IF STREAM( prdesc_tmp, 'C', 'QUERY EXISTS') <> '' THEN
1069	CALL VRDeleteFile prdesc_tmp
1070	DO i = 1 TO defs.0
1071	CALL LINEOUT prdesc_tmp, defs.i
1072	END
1073	CALL LINEOUT prdesc_tmp
1074	ok = VRCopyFile( prdesc_tmp, globals.!prdesc )
1075	IF ok == 0 THEN DO
1076	RETURN 6 / RC=6 Error updating PRDESC.LST /
1077	END
1078	CALL VRDeleteFile prdesc_tmp
1079
1080	END
1081
1082	/* Finally, copy the updated driver files.
1083	*/
1084	target = VRParseFilePath( driver_path, 'DP')
1085	CALL LINEOUT globals.!log1, 'Copying files from' workdir'\OUT to' target
1086	ADDRESS CMD '@UNLOCK' target'\'driver'.DRV 2>NUL 1>NUL'
1087	ok = VRCopyFile( workdir'\OUT\'driver'.DRV', target'\'driver'.DRV')
1088	IF ok == 1 THEN
1089	ok = VRCopyFile( workdir'\OUT\AUXPRINT.PAK', target'\AUXPRINT.PAK')
1090	IF ok == 1 THEN DO
1091	/* Copy the updated files to \OS2\DLL\<driver>, replacing any
1092	* existing copies. (This prevents problems if the OS/2 driver
1093	* installation doesn't/fails to copy them, which can happen under
1094	* some circumstances.)
1095	*/
1096	IF VRFileExists( globals.!os2dir'\DLL\'driver ) THEN DO
1097	CALL VRCopyFile workdir'\OUT\AUXPRINT.PAK',,
1098	globals.!os2dir'\DLL\'driver'\AUXPRINT.PAK'
1099	ADDRESS CMD '@UNLOCK' workdir'\OUT\'driver'.DRV 2>NUL 1>NUL'
1100	CALL VRCopyFile workdir'\OUT\'driver'.DRV',,
1101	globals.!os2dir'\DLL\'driver'\'driver'.DRV'
1102	END
1103	END
1104	IF ok == 0 THEN DO
1105	CALL LINEOUT globals.!log1, VRError()
1106	RETURN 3 /* RC=3 Failed to copy driver files */
1107	END
1108
1109	CALL LINEOUT globals.!log1, newprinters.0 'printers imported successfully.'
1110	DO i = 1 TO newprinters.0
1111	CALL LINEOUT globals.!log1, ' ->' newprinters.i
1112	END
1113	CALL LINEOUT globals.!log1, ''
1114	CALL LINEOUT globals.!log1
1115
1116	/* Clean up our work directories.
1117	*/
1118	CALL VRDeleteFile workdir'\OUT\*'
1119	CALL VRDeleteFile workdir'\*'
1120	CALL VRRmDir( workdir'\OUT')
1121	CALL VRRmDir( workdir )
1122
1123	RETURN 0
1124
1125	/*:VRX Init
1126	*/
1127	Init:
1128	SIGNAL ON NOVALUE NAME __NoValue
1129
1130	/* Hide the VX-REXX console window
1131	*/
1132	CALL VRSet 'Console', 'WindowListTitle', ''
1133
1134	CALL RxFuncAdd 'SysLoadFuncs', 'REXXUTIL', 'SysLoadFuncs'
1135	CALL SysLoadFuncs
1136
1137	CALL LoadSettings
1138	CALL SetLanguage
1139	CALL CheckPrograms
1140
1141	_force_remote = 0
1142	globals.!prt_ppd = ''
1143	IF InitArgs.0 > 0 THEN
1144	DO i = 1 TO InitArgs.0
1145	InitArgs.i = TRANSLATE( InitArgs.i )
1146	IF VRIsDir( InitArgs.i ) THEN
1147	globals.!cupsdir = InitArgs.1
1148	ELSE IF InitArgs.i == '/R' THEN DO
1149	globals.!cupsdir = ''
1150	_force_remote = 1
1151	END
1152	ELSE IF VRFileExists( InitArgs.i ) THEN DO
1153	_filetype = VRParseFileName( InitArgs.i, 'E')
1154	IF _filetype == 'PPD' THEN
1155	globals.!prt_ppd = InitArgs.i
1156	END
1157	END
1158
1159	IF globals.!cupsdir == '' & \_force_remote THEN
1160	CALL VRMessage VRWindow(),,
1161	NLSGetMessage( 65, 'CUPSWIZ F:\CUPS') \|\|, /* 65: CUPS could not be located ... on the command line to this program (e.g "%1"). */
1162	'0d0a0d0a'x \|\| NLSGetMessage( 66 ),, /* 66: Only remote CUPS queues ... start this program with the /R parameter.) */
1163	NLSGetMessage( 28 ), 'E' /* 28: CUPS Path Not Found or Not Valid */
1164
1165	/* Delete the error log file each time the program starts.
1166	*/
1167	IF VRFileExists( globals.!log2 ) THEN
1168	CALL VRDeleteFile globals.!log2
1169
1170	CALL PrintManCheckIn 'CUPSWIZ INIT'
1171
1172	window = VRWindow()
1173	call VRMethod window, "CenterWindow"
1174	call VRSet window, "Visible", 1
1175	call VRMethod window, "Activate"
1176	drop window
1177
1178	manufacturers.0 = 0
1179	CALL SetPage1
1180
1181	RETURN
1182
1183	/*:VRX InitMessageLog
1184	*/
1185	/* Initialize the message logfile. Unlike the error log, which is cleared and
1186	* recreated every time the program starts, the message log is appended to
1187	* until it reaches 100kB in size. If the message log is larger than 100kB when
1188	* this function is called, it is renamed (with '~' appended to the name) and
1189	* a new message log is started.
1190	*/
1191	InitMessageLog: PROCEDURE EXPOSE globals.
1192
1193	logsize = STREAM( globals.!log1, 'C', 'QUERY SIZE')
1194	IF ( logsize <> '') & ( logsize > 102400 ) THEN DO
1195	CALL VRCopyFile globals.!log1, globals.!log1 \|\| '~'
1196	CALL VRDeleteFile globals.!log1
1197	END
1198
1199	datestr = DATE('L') TIME('N')
1200	CALL LINEOUT globals.!log1, '--[' datestr ']' \|\|,
1201	COPIES('-', 73 - LENGTH( datestr ))
1202	RETURN
1203
1204	/*:VRX LB_BRAND_Click
1205	*/
1206	LB_BRAND_Click: PROCEDURE EXPOSE globals. manufacturers.
1207
1208	CALL VRSet 'WN_MAIN', 'StatusText', ''
1209
1210	index = VRGet('LB_BRAND', 'Selected')
1211	IF index == 0 THEN RETURN
1212
1213	item = VRMethod('LB_BRAND', 'GetItemData', index )
1214	IF item == 0 THEN RETURN
1215
1216	DO i = 1 TO manufacturers.item.!printers.0
1217	models.i = manufacturers.item.!printers.i.!model
1218	/* ppds.i = manufacturers.item.!printers.i.!driver */
1219	IF manufacturers.item.!printers.i.!driver == '' THEN
1220	ppds.i = ''
1221	ELSE
1222	ppds.i = i
1223
1224	/* DEBUG
1225	say 'Model: ' manufacturers.item.!printers.i.!model
1226	say 'Driver: ' manufacturers.item.!printers.i.!driver
1227	say ' ' manufacturers.item.!printers.i.!longname
1228	if manufacturers.item.!printers.i.!driver2 <> '' then
1229	say 'Alternate:' manufacturers.item.!printers.i.!driver2
1230	if manufacturers.item.!printers.i.!longname2 <> '' then
1231	say ' ' manufacturers.item.!printers.i.!longname2
1232	say 'Type: ' manufacturers.item.!printers.i.!type
1233	say '---'
1234	*/
1235
1236	END
1237	models.0 = manufacturers.item.!printers.0
1238	ppds.0 = manufacturers.item.!printers.0
1239
1240	CALL VRSet 'WN_MAIN', 'Pointer', 'WAIT'
1241	CALL VRMethod 'LB_SELECT', 'Clear'
1242	CALL VRSet 'LB_SELECT', 'Painting', 0
1243	CALL VRMethod 'LB_SELECT', 'AddStringList', 'models.',, 'ppds.'
1244	CALL VRSet 'LB_SELECT', 'Painting', 1
1245	CALL VRSet 'WN_MAIN', 'Pointer', '<default>'
1246	/* CALL VRSet 'LB_SELECT', 'Selected', 1 */
1247
1248	RETURN
1249
1250	/*:VRX LB_SELECT_Click
1251	*/
1252	LB_SELECT_Click: PROCEDURE EXPOSE globals. manufacturers.
1253	SELECT
1254	WHEN globals.!page == 1 THEN DO
1255	CALL VRSet 'WN_MAIN', 'StatusText', ''
1256
1257	brand = VRGet('LB_BRAND', 'Selected')
1258	IF brand == 0 THEN RETURN
1259	selected = VRGet('LB_SELECT', 'Selected')
1260	IF selected == 0 THEN RETURN
1261	which = VRMethod('LB_SELECT', 'GetItemData', selected )
1262	IF which <> '' THEN DO
1263	man = VRMethod('LB_BRAND', 'GetItemData', brand )
1264	IF man == '' THEN RETURN
1265	make = manufacturers.man.!name
1266	model = manufacturers.man.!printers.which.!model
1267	driver = manufacturers.man.!printers.which.!type
1268	IF WORD( driver, 1 ) == 'hpcups' THEN driver = 'HPLIP'
1269	remark = manufacturers.man.!printers.which.!remark
1270	IF driver == '' THEN
1271	type = ''
1272	ELSE IF remark == '' THEN
1273	type = ' ('driver')'
1274	ELSE
1275	type = ' ('driver' - 'remark')'
1276	CALL VRSet 'WN_MAIN', 'StatusText', make model type
1277	END
1278	END
1279
1280	OTHERWISE NOP
1281	END
1282
1283	CALL VRSet 'PB_NEXT', 'Enabled', 1
1284	RETURN
1285
1286	/*:VRX LoadSettings
1287	*/
1288	LoadSettings: PROCEDURE EXPOSE globals.
1289
1290	me = VRGet('Application', 'Program')
1291	IF me == '' THEN PARSE SOURCE . . me
1292	globals.!mydir = VRParseFilePath( me, 'DP')
1293
1294	/* Get CUPS paths.
1295	*/
1296	PARSE VALUE VRGetIni('eCups', 'CUPS', 'USER') WITH cupsdrv '00'x
1297	IF cupsdrv == '' THEN DO
1298	cupsd_exe = SysSearchPath('PATH', 'cupsd.exe')
1299	IF cupsd_exe <> '' THEN
1300	cupsdrv = FILESPEC('DRIVE', cupsd_exe )
1301	END
1302	IF cupsdrv == '' THEN
1303	cupsdrv = VRParseFilePath( me, 'D') \|\| ':'
1304	ELSE
1305	cupsdrv = STRIP( cupsdrv, 'T', '\')
1306
1307	IF VRIsDir( cupsdrv'\cups') THEN
1308	globals.!cupsdir = cupsdrv'\cups'
1309	ELSE
1310	globals.!cupsdir = cupsdrv'\usr'
1311	globals.!cupsroot = cupsdrv
1312
1313	/* Get system paths.
1314	*/
1315	globals.!bootdrv = SysBootDrive()
1316	IF globals.!bootdrv == '' THEN
1317	globals.!bootdrv = FILESPEC('DRIVE', VALUE('OS2_SHELL',,'OS2ENVIRONMENT'))
1318	globals.!os2dir = globals.!bootdrv'\OS2'
1319	globals.!tmpdir = VALUE('TMP',,'OS2ENVIRONMENT')
1320	IF globals.!tmpdir == '' THEN
1321	globals.!tmpdir = VALUE('TEMP',,'OS2ENVIRONMENT')
1322	IF globals.!tmpdir == '' THEN
1323	globals.!tmpdir = globals.!mydir
1324	globals.!logdir = VALUE('LOGFILES',,'OS2ENVIRONMENT')
1325	IF globals.!logdir == '' THEN
1326	globals.!logdir = globals.!mydir
1327
1328	globals.!log1 = globals.!logdir'\cupswiz.l1'
1329	globals.!log2 = globals.!logdir'\cupswiz.l2'
1330
1331	/* Get printer-related paths.
1332	*/
1333	PARSE VALUE VRGetIni('PM_INSTALL', 'PDR_DIR', 'USER') WITH repos_dir '00'x .
1334	globals.!repository = repos_dir
1335	globals.!prdrv = STREAM( globals.!os2dir'\install\prdrv.lst', 'C', 'QUERY EXISTS')
1336	globals.!prdesc = STREAM( globals.!os2dir'\install\prdesc.lst', 'C', 'QUERY EXISTS')
1337
1338	/* Set the language file name.
1339	*/
1340	globals.!nlsfile = 'cupswz'
1341
1342	RETURN 0
1343
1344	/*:VRX LoopbackName
1345	*/
1346	/* Check to see if 'localhost' is defined in the HOSTS file. If not, we'll
1347	* have to use '127.0.0.1' instead.
1348	*/
1349	LoopbackName: PROCEDURE
1350
1351	lo_name = '127.0.0.1'
1352	etcdir = VALUE('ETC',,'OS2ENVIRONMENT')
1353	IF etcdir <> '' THEN DO
1354	hosts = STREAM( etcdir'\HOSTS', 'C', 'QUERY EXISTS')
1355	IF hosts <> '' THEN DO
1356	CALL LINEIN hosts, 1, 0
1357	DO WHILE LINES( hosts ) > 0
1358	_hostdef = TRANSLATE( LINEIN( hosts ))
1359	_hostdef = TRANSLATE( _hostdef, ' ', '09'x )
1360	IF WORDPOS('LOCALHOST', _hostdef ) == 2 THEN DO
1361	lo_name = 'localhost'
1362	LEAVE
1363	END
1364	END
1365	END
1366	END
1367
1368	RETURN lo_name
1369
1370	/*:VRX PB_ABOUT_Click
1371	*/
1372	PB_ABOUT_Click:
1373	CALL SW_ABOUT_Close
1374	RETURN
1375
1376	/*:VRX PB_CANCEL_Click
1377	*/
1378	PB_CANCEL_Click:
1379	CALL Quit
1380	return
1381
1382	/*:VRX PB_CREATECANCEL_Click
1383	*/
1384	PB_CREATECANCEL_Click:
1385	CALL SW_CREATE_Close
1386	RETURN
1387
1388	/*:VRX PB_CREATEHELP_Click
1389	*/
1390	PB_CREATEHELP_Click:
1391	CALL VRMethod 'SW_CREATE', 'InvokeHelp'
1392	return
1393
1394	/*:VRX PB_CREATEOK_Click
1395	*/
1396	PB_CREATEOK_Click:
1397
1398	create_os2 = VRGet('CHK_CREATEPM', 'Set')
1399	globals.!os2printer = create_os2
1400	globals.!os2driver = VRGet('DDCB_PRESDRV', 'SelectedString')
1401	globals.!create = 1
1402
1403	CALL SW_CREATE_Close
1404
1405	RETURN
1406
1407	/*:VRX PB_HELP_Click
1408	*/
1409	PB_HELP_Click:
1410	CALL VRMethod 'WN_MAIN', 'InvokeHelp'
1411	return
1412
1413	/*:VRX PB_MODELCANCEL_Click
1414	*/
1415	PB_MODELCANCEL_Click:
1416	CALL SW_MODEL_Close
1417	globals.!prt_nick = 'Generic PostScript Printer'
1418	RETURN
1419
1420	/*:VRX PB_MODELOK_Click
1421	*/
1422	PB_MODELOK_Click:
1423	globals.!prt_nick = VRGet( "LB_OS2MODELS", "SelectedString" )
1424	CALL SW_MODEL_Close
1425	RETURN
1426
1427	/*:VRX PB_NETCANCEL_Click
1428	*/
1429	PB_NETCANCEL_Click:
1430	CALL SW_NETWORK_Fini
1431	RETURN
1432
1433	/*:VRX PB_NETHELP_Click
1434	*/
1435	PB_NETHELP_Click:
1436	CALL VRMethod 'SW_NETWORK', 'InvokeHelp'
1437	return
1438
1439	/*:VRX PB_NETOK_Click
1440	*/
1441	PB_NETOK_Click: PROCEDURE EXPOSE globals. port
1442
1443	idx = VRGet('DDCB_PROTOCOL', 'Selected')
1444	which = VRMethod('DDCB_PROTOCOL', 'GetItemData', idx )
1445	server = STRIP( VRGet("EF_SERVER", "Value"))
1446	pqueue = STRIP( VRGet("EF_QUEUE", "Value"))
1447	cqueue = STRIP( VRGet("DDCB_CUPSQUEUES","Value"))
1448	userid = STRIP( VRGet("EF_USERID", "Value"))
1449	passwd = STRIP( VRGet("EF_PASSWORD", "Value"))
1450
1451	invalid = 0
1452
1453	SELECT
1454	WHEN which == 1 THEN DO /* IPP */
1455	IF server == '' \| pqueue == '' THEN invalid = 1
1456	uri = 'ipp://'
1457	IF userid <> '' THEN DO
1458	uri = uri \|\| userid
1459	IF passwd <> '' THEN uri = uri':'passwd
1460	uri = uri'@'
1461	END
1462	uri = uri \|\| server'/'pqueue
1463	END
1464	WHEN which == 2 THEN DO /* SOCKET */
1465	IF server == '' THEN invalid = 1
1466	uri = 'socket://'server
1467	END
1468	WHEN which == 3 THEN DO /* LPD */
1469	IF server == '' THEN invalid = 1
1470	IF pqueue == '' THEN pqueue = '*'
1471	IF userid <> '' THEN
1472	uri = 'ipp://'userid'@'server'/'pqueue
1473	ELSE
1474	uri = 'lpd://'server'/'pqueue
1475	END
1476	WHEN which == 4 THEN DO /* SMB */
1477	IF server == '' \| pqueue == '' THEN invalid = 1
1478	uri = 'smb://'
1479	IF userid <> '' THEN DO
1480	uri = uri \|\| userid
1481	IF passwd <> '' THEN uri = uri':'passwd
1482	uri = uri'@'
1483	END
1484	uri = uri \|\| server'/'pqueue
1485	END
1486	OTHERWISE DO /* Existing CUPS */
1487	IF server == '' \| cqueue == '' THEN invalid = 1
1488	ELSE DO
1489	globals.!remotecups = server cqueue
1490	uri = ''
1491	END
1492	END
1493	END
1494
1495	IF invalid == 1 THEN DO
1496	CALL VRMessage VRWindow(), NLSGetMessage( 74 ),, /* 74: Missing required value(s). */
1497	NLSGetMessage( 75 ), 'E' /* 75: Missing Value(s) */
1498	RETURN
1499	END
1500
1501	port = uri
1502	CALL SW_NETWORK_Fini
1503
1504	RETURN
1505
1506	/*:VRX PB_NEXT_Click
1507	*/
1508	PB_NEXT_Click: PROCEDURE EXPOSE globals. manufacturers.
1509
1510	SELECT
1511	WHEN globals.!page == 1 THEN DO
1512	brand = VRGet('LB_BRAND', 'Selected')
1513	IF brand == 0 THEN RETURN
1514	selected = VRGet('LB_SELECT', 'Selected')
1515	IF selected == 0 THEN RETURN
1516
1517	CALL VRSet 'WN_MAIN', 'StatusText', ''
1518
1519	which = VRMethod('LB_SELECT', 'GetItemData', selected )
1520	IF which == '' THEN DO
1521	globals.!mode = 2 /* Mode 2: user-selected PPD file */
1522	ppd = VRFileDialog( VRWindow(), NLSGetMessage( 24 ), 'O', '.ppd') / 24: Select PPD */
1523	IF ppd == '' THEN RETURN
1524	globals.!prt_ppd = ppd
1525	globals.!prt_dev = ''
1526	globals.!prt_nick = GetNameFromPPD( ppd )
1527	IF globals.!prt_nick == '' THEN DO
1528	CALL VRMessage VRWindow(), NLSGetMessage( 76, ppd ),, /* 76: Could not read printer name from %1. */
1529	NLSGetMessage( 77 ), 'E' /* 77: Invalid PPD */
1530	RETURN
1531	END
1532	END
1533	ELSE DO
1534	man = VRMethod('LB_BRAND', 'GetItemData', brand )
1535	IF man == '' THEN DO
1536	/* TODO display an error? But this shouldn't be possible... */
1537	RETURN
1538	END
1539	ppd = manufacturers.man.!printers.which.!driver
1540	globals.!mode = 1 /* Mode 1: CUPS-included model */
1541	IF POS('://', ppd ) > 0 THEN DO
1542	globals.!prt_ppd = ''
1543	globals.!prt_dev = ppd
1544	sel_brand = VRGet('LB_BRAND', 'SelectedString')
1545	sel_name = sel_brand VRMethod('LB_SELECT', 'GetString', selected )
1546	PARSE VAR sel_name _nick ' - CUPS' .
1547	IF _nick == '' THEN
1548	globals.!prt_nick = STRIP( sel_name )
1549	ELSE
1550	globals.!prt_nick = STRIP( _nick )
1551	END
1552	ELSE DO
1553	globals.!prt_ppd = TRANSLATE( globals.!cupsdir'/share/cups/model/'ppd, '\', '/')
1554	globals.!prt_dev = ''
1555	globals.!prt_nick = GetNameFromPPD( globals.!prt_ppd )
1556	END
1557	END
1558	globals.!remotecups = ''
1559
1560	CALL InitMessageLog
1561	IF globals.!mode == 2 THEN
1562	CALL LINEOUT globals.!log1, 'Starting printer install with user-provided PPD:'
1563	ELSE
1564	CALL LINEOUT globals.!log1, 'Starting printer install for built-in model:'
1565	IF globals.!prt_dev <> '' THEN
1566	CALL LINEOUT globals.!log1, ' - Device name:' globals.!prt_dev
1567	ELSE
1568	CALL LINEOUT globals.!log1, ' - PPD file: ' globals.!prt_ppd
1569	CALL LINEOUT globals.!log1, ' - Model name: ' globals.!prt_nick
1570	CALL LINEOUT globals.!log1, ''
1571
1572	CALL SetPage2
1573	END
1574
1575	WHEN globals.!page == 2 THEN DO
1576	selected = VRGet('LB_SELECT', 'Selected')
1577	IF selected == 0 THEN RETURN
1578	port = VRMethod('LB_SELECT', 'GetItemData', selected )
1579
1580	IF port == '' THEN DO
1581	/* Network printer selected; prompt for the connection details
1582	*/
1583	CALL VRLoadSecondary 'SW_NETWORK', 'W'
1584	END
1585
1586	IF port == '' & globals.!remotecups == '' THEN RETURN
1587	globals.!prt_port = port
1588
1589	CALL SetPage3
1590	END
1591
1592	WHEN globals.!page == 3 THEN DO
1593	globals.!prt_name = STRIP( VRGet('EF_NAME', 'Value'))
1594	globals.!prt_loc = STRIP( VRGet('EF_LOCATION', 'Value'))
1595	globals.!prt_info = STRIP( VRGet('EF_DESC', 'Value'))
1596	IF ((( globals.!prt_name == '') \|,
1597	( globals.!prt_loc == '')) & ( globals.!remotecups == '')) \|,
1598	( globals.!prt_info == '') THEN
1599	DO
1600	IF ( globals.!remotecups <> '') THEN
1601	_errmsg = NLSGetMessage( 42 ) /* 42: You must enter a description. */
1602	ELSE
1603	_errmsg = NLSGetMessage( 43 ) /* 43: You must enter a name, a location, and a description. */
1604	CALL VRMessage VRWindow(), _errmsg, NLSGetMessage( 75 ), 'E' /* 75: Missing Value(s) */
1605	RETURN
1606	END
1607	IF ( globals.!remotecups == '' &,
1608	( POS( LEFT( globals.!prt_name, 1 ),,
1609	'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz') == 0 ) \|,
1610	( VERIFY( globals.!prt_name, '/# ' \|\| '09'x, 'MATCH') <> 0 )) THEN
1611	DO
1612	CALL VRMessage VRWindow(), NLSGetMessage( 44 ),, /* 44: The printer name must start with ... or tab characters. */
1613	NLSGetMessage( 45 ), 'E' /* 45: Invalid Name */
1614	RETURN
1615	END
1616
1617	/* TODO support other drivers
1618	*/
1619	IF WORD( globals.!prt_nick, 1 ) == 'Apollo' \|,
1620	WORD( globals.!prt_nick, 1 ) == 'HP' \|,
1621	WORD( globals.!prt_nick, 1 ) == 'Hewlett-Packard' THEN
1622	globals.!os2driver = 'ECUPS-HP'
1623	ELSE
1624	globals.!os2driver = 'ECUPS'
1625
1626	CALL ConfirmAndCreate
1627	END
1628
1629	WHEN globals.!page == 4 THEN DO
1630	CALL NLSSetText 'PB_NEXT', 'Caption', 5 /* 5: Next > */
1631	CALL VRSet 'EF_NAME', 'Value', ''
1632	CALL VRSet 'EF_LOCATION', 'Value', ''
1633	CALL VRSet 'EF_DESC', 'Value', ''
1634
1635	globals.!prt_ppd = ''
1636	CALL SetPage1
1637	END
1638
1639	OTHERWISE NOP
1640	END
1641
1642	RETURN
1643
1644	/*:VRX PICT_ICON_Click
1645	*/
1646	PICT_ICON_Click: PROCEDURE EXPOSE globals.
1647	CALL VRLoadSecondary 'SW_ABOUT', 'W'
1648	RETURN
1649
1650	/*:VRX PrintManCheckIn
1651	*/
1652	PrintManCheckIn: PROCEDURE
1653	PARSE ARG data
1654
1655	/* This function attempts to report in to Printer Manager (if it's running)
1656	* by using a named pipe.
1657	*/
1658	IF data == '' THEN RETURN 0
1659
1660	npipe = '\PIPE\PRINTMAN'
1661	RC_PIPE_BUSY = '231'
1662
1663	PARSE UPPER VALUE STREAM( npipe, 'C', 'OPEN WRITE') WITH state ':' rc .
1664	IF state <> 'READY' THEN DO
1665	IF rc == RC_PIPE_BUSY THEN
1666	rc = SysWaitNamedPipe( npipe, 0 )
1667	IF rc <> 0 THEN RETURN 0
1668	END
1669	CALL CHAROUT npipe, data
1670	CALL STREAM npipe, 'C', 'CLOSE'
1671
1672	RETURN 0
1673
1674	/*:VRX PromptForPMName
1675	*/
1676	PromptForPMName: PROCEDURE EXPOSE globals. models. best
1677	best = MatchPrinterModel( globals.!os2driver, globals.!prt_nick )
1678
1679	IF models.0 == 0 THEN DO
1680	/* No similar models were found in the list of supported printers.
1681	* Just use the generic PS driver.
1682	*/
1683	CALL VRMessage VRWindow(), NLSGetMessage( 67, globals.!prt_nick, globals.!os2driver ),, /* 67: The printer "%1" does not ... application support. */
1684	NLSGetMessage( 68 ), 'W' /* 68: Printer Name Not Found */
1685	globals.!prt_nick = 'Generic PostScript Printer'
1686	RETURN
1687	END
1688
1689	CALL VRLoadSecondary 'SW_MODEL', 'W'
1690
1691	RETURN
1692
1693	/*:VRX Quit
1694	*/
1695	Quit:
1696	window = VRWindow()
1697	call VRSet window, "Shutdown", 1
1698	drop window
1699	return
1700
1701	/*:VRX SetLanguage
1702	*/
1703	SetLanguage: PROCEDURE EXPOSE globals.
1704	PARSE ARG locale
1705
1706	/*
1707	* This function locates the proper language files, and uses the message
1708	* file to sets all UI text. If the language could not be determined, we
1709	* default to English.
1710	*/
1711	execPath = VRGet('Application', 'Program')
1712	execDir = VRParseFileName( execPath, 'DP')
1713
1714	/*
1715	* First, figure out what language/message file to use.
1716	*/
1717	IF locale <> '' THEN
1718	syslanguage = locale
1719	ELSE
1720	syslanguage = VALUE('LANG',,'OS2ENVIRONMENT')
1721
1722	SELECT
1723	WHEN TRANSLATE( syslanguage ) == 'ZH_TW' THEN nlv = 'tw'
1724	WHEN TRANSLATE( syslanguage ) == 'ZH_CN' THEN nlv = 'cx'
1725	OTHERWISE PARSE VAR syslanguage nlv '_' .
1726	END
1727	nlvfile = globals.!nlsfile \|\| nlv
1728	IF ( STREAM( execDir'\'nlvfile'.msg', 'C', 'QUERY EXISTS') \= '') \| ( SysSearchPath('DPATH', nlvfile'.msg') \= '') THEN DO
1729	globals.!messages = nlvfile'.msg'
1730	helpfile = nlvfile'.hlp'
1731	CALL VRSet 'WN_MAIN', 'HelpFile', helpfile
1732	END
1733	ELSE DO
1734	globals.!messages = globals.!nlsfile \|\| 'en.msg'
1735	helpfile = globals.!nlsfile \|\| 'en.hlp'
1736	CALL VRSet 'WN_MAIN', 'HelpFile', helpfile
1737	END
1738
1739	/*
1740	* If the message file is missing or unreadable, display an error and then exit.
1741	*/
1742	IF NLSGetMessage( 1 ) == '' THEN DO
1743	CALL VRMessage VRWindow(), 'Language file' TRANSLATE( globals.!messages ) 'could not be loaded.', 'Cannot Continue', 'E'
1744	RETURN 0
1745	END
1746
1747	/*
1748	* Now set the captions for the UI controls on the main window, according
1749	* to the specified language.
1750	*/
1751	CALL NLSSetText 'WN_MAIN', 'Caption', 1 /* 1: Create CUPS Printer */
1752	CALL NLSSetText 'PB_NEXT', 'Caption', 5 /* 5: Next > */
1753	CALL NLSSetText 'PB_CANCEL', 'Caption', 3 /* 3: Cancel */
1754	CALL NLSSetText 'PB_HELP', 'Caption', 4 /* 6: Help */
1755
1756	RETURN 1
1757
1758	/*:VRX SetPage1
1759	*/
1760	SetPage1: PROCEDURE EXPOSE globals. manufacturers.
1761
1762	CALL VRMethod 'LB_BRAND', 'Clear'
1763
1764	globals.!page = 1
1765	globals.!prt_port = ''
1766	globals.!remotecups = ''
1767	globals.!prt_name = ''
1768	globals.!prt_loc = ''
1769	globals.!prt_info = ''
1770	globals.!os2driver = ''
1771
1772	/* If a PPD was passed on the command line, skip to page 2 */
1773	IF globals.!prt_ppd <> '' THEN DO
1774	globals.!prt_dev = ''
1775	globals.!prt_nick = GetNameFromPPD( globals.!prt_ppd )
1776	IF globals.!prt_nick == '' THEN DO
1777	CALL VRMessage VRWindow(), NLSGetMessage( 76, globals.!prt_ppd ),, /* 76: Could not read printer name from %1. */
1778	NLSGetMessage( 77 ), 'E' /* 77: Invalid PPD */
1779	END
1780	ELSE DO
1781	globals.!mode = 2 /* Mode 2: user-selected PPD file */
1782	globals.!remotecups = ''
1783	CALL InitMessageLog
1784	CALL LINEOUT globals.!log1, 'Starting printer install with user-provided PPD:'
1785	CALL LINEOUT globals.!log1, ''
1786	CALL SetPage2
1787	RETURN
1788	END
1789	END
1790
1791	globals.!prt_ppd = ''
1792	globals.!prt_dev = ''
1793	globals.!prt_nick = ''
1794
1795	CALL VRSet 'PB_NEXT', 'Enabled', 0
1796	CALL VRSet 'LB_BRAND', 'Visible', 1
1797
1798	CALL VRSet 'WN_MAIN', 'HelpTag', 200
1799
1800	/* Resize LB_SELECT if necessary to make room for LB_BRAND */
1801	lb_x = VRGet('LB_BRAND', 'Left') + VRGet('LB_BRAND', 'Width') + 60
1802	lb_w = VRGet('GB_INFO', 'Width') - lb_x + VRGet('GB_INFO', 'Left')
1803	CALL VRSet 'LB_SELECT', 'Left', lb_x
1804	CALL VRSet 'LB_SELECT', 'Width', lb_w
1805
1806	CALL VRSet 'LB_SELECT', 'Visible', 1
1807	CALL VRSet 'GB_INFO', 'Visible', 0
1808
1809	CALL VRSet 'WN_MAIN', 'Pointer', 'WAIT'
1810
1811	IF manufacturers.0 == 0 THEN DO
1812
1813	/* Populate the manufacturer list */
1814	IF globals.!cupsdir == '' THEN DO
1815	manufacturers.1.!name = NLSGetMessage( 22 ) /* 22: -- Custom -- */
1816	manufacturers.1.!printers.0 = 1
1817	manufacturers.1.!printers.1.!model = NLSGetMessage( 23 ) /* 23: -- Other printer (requires PPD) -- */
1818	manufacturers.1.!printers.1.!driver = ''
1819	manufacturers.1.!printers.1.!type = ''
1820	manufacturers.1.!printers.1.!remark = NLSGetMessage( 23 ) /* 23: -- Other printer (requires PPD) -- */
1821	manufacturers.1.!printers.1.!driver2 = ''
1822	manufacturers.1.!printers.1.!remark2 = ''
1823	manufacturers.0 = 1
1824	END
1825	ELSE
1826	CALL GetCupsPrinters
1827
1828	END
1829	CALL NLSSetText 'DT_INFO', 'Caption', 21 /* 21: Select the printer manufacturer and model from the list below. */
1830
1831	CALL VRSet 'LB_BRAND', 'Painting', 0
1832	DO i = 1 TO manufacturers.0
1833	addman.i = manufacturers.i.!name
1834	addidx.i = i
1835	END
1836	addman.0 = manufacturers.0
1837	addidx.0 = manufacturers.0
1838	CALL VRMethod 'LB_BRAND', 'AddStringList', 'addman.',, 'addidx.'
1839	CALL VRSet 'LB_BRAND', 'Painting', 1
1840
1841	CALL VRMethod 'LB_BRAND', 'SetFocus'
1842	CALL VRSet 'LB_BRAND', 'Selected', 1
1843	CALL VRSet 'WN_MAIN', 'Pointer', '<default>'
1844
1845	RETURN
1846
1847	/*:VRX SetPage2
1848	*/
1849	SetPage2: PROCEDURE EXPOSE globals.
1850
1851	globals.!page = 2
1852	CALL VRSet 'WN_MAIN', 'HelpTag', 300
1853
1854	CALL VRSet 'LB_BRAND', 'Visible', 0
1855	CALL VRSet 'PB_NEXT', 'Enabled', 0
1856	CALL NLSSetText 'WN_MAIN', 'StatusText', 29, globals.!prt_nick /* 29: Selected printer: %1 */
1857
1858	/* Resize LB_SELECT to the full width of GB_INFO */
1859	lb_x = VRGet('GB_INFO', 'Left')
1860	lb_w = VRGet('GB_INFO', 'Width')
1861	CALL VRSet 'LB_SELECT', 'Left', lb_x
1862	CALL VRSet 'LB_SELECT', 'Width', lb_w
1863
1864	CALL VRMethod 'LB_SELECT', 'Clear'
1865
1866	CALL VRSet 'WN_MAIN', 'Pointer', 'WAIT'
1867	IF globals.!cupsdir == '' THEN DO
1868	CALL VRMethod 'LB_SELECT', 'AddString', NLSGetMessage( 34 ),, '' /* 34: Network printer (manual configuration) */
1869	CALL VRSet 'LB_SELECT', 'Selected', 1
1870	END
1871	ELSE
1872	CALL GetCupsPorts
1873	CALL VRMethod 'LB_SELECT', 'SetFocus'
1874	CALL VRSet 'WN_MAIN', 'Pointer', '<default>'
1875
1876	RETURN
1877
1878	/*:VRX SetPage3
1879	*/
1880	SetPage3: PROCEDURE EXPOSE globals.
1881
1882	globals.!page = 3
1883	CALL VRSet 'WN_MAIN', 'HelpTag', 400
1884
1885	CALL VRSet 'EF_DESC', 'Value', globals.!prt_nick
1886	CALL NLSSetText DT_NAME, 'Caption', 103 /* 103: Name: */
1887	CALL NLSSetText DT_LOCATION, 'Caption', 105 /* 105: Location: */
1888	CALL NLSSetText DT_DESC, 'Caption', 106 /* 106: Description: */
1889
1890	CALL VRMethod 'LB_SELECT', 'Clear'
1891
1892	CALL VRSet 'LB_SELECT', 'Visible', 0
1893	CALL VRSet 'GB_INFO', 'Visible', 1
1894	IF globals.!remotecups == '' THEN DO
1895	CALL NLSSetText 'DT_INFO', 'Caption', 40 /* 40: Choose the printer name, and enter its location and a short description. */
1896	CALL VRSet 'DT_NAME', 'Visible', 1
1897	CALL VRSet 'EF_NAME', 'Visible', 1
1898	CALL VRSet 'DT_LOCATION', 'Visible', 1
1899	CALL VRSet 'EF_LOCATION', 'Visible', 1
1900	END
1901	ELSE
1902	CALL NLSSetText 'DT_INFO', 'Caption', 41 /* 41: Enter a short description of this printer. This will be used for the printer object that appears on your desktop. */
1903	CALL VRSet 'DT_DESC', 'Visible', 1
1904	CALL VRSet 'EF_DESC', 'Visible', 1
1905
1906	CALL VRMethod 'EF_NAME', 'SetFocus'
1907
1908	RETURN
1909
1910	/*:VRX SetPage4
1911	*/
1912	SetPage4:
1913
1914	globals.!page = 4
1915	CALL VRSet 'WN_MAIN', 'HelpTag', 100
1916
1917	CALL VRSet 'LB_SELECT', 'Visible', 0
1918	CALL VRSet 'GB_INFO', 'Visible', 0
1919	CALL VRSet 'WN_MAIN', 'StatusText', ''
1920
1921	RETURN
1922
1923	/*:VRX SW_ABOUT_Close
1924	*/
1925	SW_ABOUT_Close:
1926	call SW_ABOUT_Fini
1927	return
1928
1929	/*:VRX SW_ABOUT_Create
1930	*/
1931	SW_ABOUT_Create:
1932	call SW_ABOUT_Init
1933	return
1934
1935	/*:VRX SW_ABOUT_Fini
1936	*/
1937	SW_ABOUT_Fini:
1938	window = VRInfo( "Window" )
1939	call VRDestroy window
1940	drop window
1941	return
1942	/*:VRX SW_ABOUT_Init
1943	*/
1944	SW_ABOUT_Init:
1945
1946	CALL NLSSetText 'SW_ABOUT', 'Caption', 10 /* 10: Product Information */
1947	CALL NLSSetText 'DT_ABOUT1', 'Caption', 11 /* 11: eCups Printer Install Utility */
1948	CALL NLSSetText 'DT_ABOUT2', 'Caption', 12, '1.11' /* 12: Version %1 */
1949	CALL NLSSetText 'DT_ABOUT3', 'Caption', 13, '2010-2016' /* 13: (C) %1 Alex Taylor */
1950	CALL NLSSetText 'PB_ABOUT', 'Caption', 2 /* 10: Product Information */
1951
1952	CALL NLSSetText 'DT_BOOTDRIVE', 'Caption', 14, TRANSLATE( globals.!bootdrv ) /* 14: System boot volume: %1 */
1953	CALL NLSSetText 'DT_CUPSPATH', 'Caption', 15, TRANSLATE( globals.!cupsdir ) /* 15: Local CUPS directory: %1 */
1954	CALL NLSSetText 'DT_REPOSITORY', 'Caption', 16, TRANSLATE( globals.!repository ) /* 16: Local driver repository: %1 */
1955
1956	window = VRInfo( "Object" )
1957	if( \VRIsChildOf( window, "Notebook" ) ) then do
1958	call VRMethod window, "CenterWindow"
1959	call VRSet window, "Visible", 1
1960	call VRMethod window, "Activate"
1961	end
1962	drop window
1963	return
1964
1965	/*:VRX SW_CREATE_Close
1966	*/
1967	SW_CREATE_Close:
1968	call SW_CREATE_Fini
1969	return
1970
1971	/*:VRX SW_CREATE_Create
1972	*/
1973	SW_CREATE_Create:
1974	call SW_CREATE_Init
1975	return
1976
1977	/*:VRX SW_CREATE_Fini
1978	*/
1979	SW_CREATE_Fini:
1980	window = VRInfo( "Window" )
1981	call VRDestroy window
1982	drop window
1983	return
1984	/*:VRX SW_CREATE_Init
1985	*/
1986	SW_CREATE_Init:
1987
1988	CALL VRSet 'SW_CREATE', 'HelpFile', VRGet('WN_MAIN', 'HelpFile')
1989
1990	CALL NLSSetText 'SW_CREATE', 'Caption', 115 /* 115: Confirm Create Printer */
1991	CALL NLSSetText 'DT_CRMODEL', 'Caption', 102 /* 102: Model: */
1992	CALL NLSSetText 'DT_CRLOC', 'Caption', 105 /* 105: Location: */
1993	CALL NLSSetText 'DT_CRDESC', 'Caption', 106 /* 106: Description: */
1994
1995	CALL NLSSetText 'CHK_CREATEPM', 'Caption', 109 /* 109: Create printer object */
1996	CALL NLSSetText 'DT_PRESDRV', 'Caption', 110 /* 110: Presentation driver: */
1997	CALL NLSSetText 'PB_CREATEOK', 'Caption', 111 /* 111: Create */
1998	CALL NLSSetText 'PB_CREATECANCEL', 'Caption', 3 /* 3: Cancel */
1999	CALL NLSSetText 'PB_CREATEHELP', 'Caption', 4 /* 4: ~Help */
2000
2001	CALL VRSet 'EF_CRMODEL', 'Value', globals.!prt_nick
2002
2003	IF globals.!remotecups <> '' THEN DO
2004	/* An existing CUPS printer was indicated. This means we're not
2005	* creating a CUPS printer, but only a PM printer object (and port)
2006	* that points to it.
2007	*/
2008	CALL NLSSetText 'DT_CREATE', 'Caption', 101 /* 101: Ready to create printer object with the following parameters. */
2009
2010	PARSE VAR globals.!remotecups cups_host cups_printer .
2011	CALL NLSSetText 'DT_CRNAME', 'Caption', 107 /* 107: CUPS server: */
2012	CALL NLSSetText 'DT_CRURI', 'Caption', 108 /* 108: CUPS queue: */
2013	CALL VRSet 'DT_CRLOC', 'Visible', 0
2014	CALL VRSet 'EF_CRNAME', 'Value', cups_host
2015	CALL VRSet 'EF_CRURI', 'Value', cups_printer
2016	CALL VRSet 'EF_CRLOC', 'Visible', 0
2017	CALL VRSet 'CHK_CREATEPM', 'Visible', 0
2018	END
2019	ELSE DO
2020	CALL NLSSetText 'DT_CREATE', 'Caption', 100 /* 100: Ready to create CUPS printer with the following parameters. */
2021	CALL NLSSetText 'DT_CRNAME', 'Caption', 103 /* 103: Name: */
2022	CALL NLSSetText 'DT_CRURI', 'Caption', 104 /* 104: URI: */
2023	CALL VRSet 'EF_CRNAME', 'Value', globals.!prt_name
2024	CALL VRSet 'EF_CRURI', 'Value', globals.!prt_port
2025	CALL VRSet 'EF_CRLOC', 'Value', globals.!prt_loc
2026	END
2027	CALL VRSet 'EF_CRDESC', 'Value', globals.!prt_info
2028
2029	IF QueryAvailableDrivers() > 0 THEN DO
2030	def_idx = 1
2031	CALL VRMethod 'DDCB_PRESDRV', 'AddStringList', 'drv_list.'
2032	DO i = 1 TO drv_list.0
2033	IF drv_list.i == globals.!os2driver THEN DO
2034	def_idx = i
2035	LEAVE
2036	END
2037	END
2038	CALL VRSet 'DDCB_PRESDRV', 'Selected', def_idx
2039	END
2040	ELSE DO /* 112: No eCups-compatible OS/2 presentation drivers are installed. */
2041	/* 113: Please install the ECUPS or ECUPS-HP printer driver before continuing. */
2042	CALL VRMessage VRWindow(),
2043	NLSGetMessage( 112 ) \|\| '0d0a0d0a'x \|\| NLSGetMessage( 113 ),,
2044	NLSGetMessage( 114 ), 'E' /* 114: Missing PM Driver */
2045	CALL VRSet 'PB_CREATEOK', 'Enabled', 0
2046	/* TODO give an error if no drivers were found */
2047	END
2048
2049	window = VRInfo( "Object" )
2050	if( \VRIsChildOf( window, "Notebook" ) ) then do
2051	call VRMethod window, "CenterWindow"
2052	call VRSet window, "Visible", 1
2053	call VRMethod window, "Activate"
2054	end
2055	drop window
2056
2057	RETURN
2058
2059	/*:VRX SW_MODEL_Close
2060	*/
2061	SW_MODEL_Close:
2062	call SW_MODEL_Fini
2063	return
2064
2065	/*:VRX SW_MODEL_Create
2066	*/
2067	SW_MODEL_Create:
2068	call SW_MODEL_Init
2069	return
2070
2071	/*:VRX SW_MODEL_Fini
2072	*/
2073	SW_MODEL_Fini:
2074
2075	CALL VRSet 'WN_MAIN', 'Pointer', 'WAIT'
2076
2077	window = VRInfo( "Window" )
2078	call VRDestroy window
2079	drop window
2080	return
2081	/*:VRX SW_MODEL_Init
2082	*/
2083	SW_MODEL_Init:
2084
2085	CALL NLSSetText 'SW_MODEL', 'Caption', 120 /* 120: Select Printer Model */
2086
2087	/* We should have a list of suggested printer models whose names at least
2088	* partially match the requested model, sorted in order with the closest
2089	* match at the top.
2090	*/
2091	ok = VRMethod( "LB_OS2MODELS", "AddStringList", "models.", )
2092	IF best > 0 THEN
2093	CALL VRSet 'LB_OS2MODELS', 'Selected', best
2094
2095	CALL NLSSetText 'DT_MODEL1', 'Caption',,
2096	121, globals.!prt_nick, globals.!os2driver /* 121: The printer "%1" could not ... to applications. */
2097	CALL NLSSetText 'DT_MODEL2', 'Caption', 122 /* 122: You can select one of ... use a generic driver. */
2098
2099	CALL NLSSetText 'PB_MODELOK', 'Caption', 2 /* 2: OK */
2100	CALL NLSSetText 'PB_MODELCANCEL', 'Caption', 3 /* 3: Cancel */
2101
2102	CALL VRSet 'WN_MAIN', 'Pointer', '<default>'
2103
2104	window = VRInfo( "Object" )
2105	if( \VRIsChildOf( window, "Notebook" ) ) then do
2106	call VRMethod window, "CenterWindow"
2107	call VRSet window, "Visible", 1
2108	call VRMethod window, "Activate"
2109	end
2110	drop window
2111
2112	RETURN
2113
2114	/*:VRX SW_NETWORK_Close
2115	*/
2116	SW_NETWORK_Close:
2117	call SW_NETWORK_Fini
2118	return
2119
2120	/*:VRX SW_NETWORK_Create
2121	*/
2122	SW_NETWORK_Create:
2123	call SW_NETWORK_Init
2124	return
2125
2126	/*:VRX SW_NETWORK_Fini
2127	*/
2128	SW_NETWORK_Fini:
2129
2130	network_dialog = 0
2131
2132	window = VRInfo( "Window" )
2133	call VRDestroy window
2134	drop window
2135	return
2136	/*:VRX SW_NETWORK_Init
2137	*/
2138	SW_NETWORK_Init:
2139
2140	CALL VRSet 'SW_NETWORK', 'HelpFile', VRGet('WN_MAIN', 'HelpFile')
2141
2142	/* Flag to keep track of whether dialog is open */
2143	network_dialog = 1
2144
2145	CALL NLSSetText 'SW_NETWORK', 'Caption', 80 /* 80: Network Printer */
2146	CALL NLSSetText 'DT_PROTOCOL', 'Caption', 81 /* 81: Network protocol: */
2147	CALL NLSSetText 'DT_PASSWORD', 'Caption', 90 /* 90: Password: */
2148	CALL NLSSetText 'PB_NETOK', 'Caption', 2 /* 2: OK */
2149	CALL NLSSetText 'PB_NETCANCEL', 'Caption', 3 /* 3: Cancel */
2150	CALL NLSSetText 'PB_NETHELP', 'Caption', 4 /* 4: ~Help */
2151
2152	IF globals.!cupsdir == '' THEN DO
2153	protos.0 = 1
2154	protos.1 = NLSGetMessage( 91 ) /* 91: Existing CUPS printer (remote server) */
2155	pnums.0 = 1
2156	pnums.1 = 5
2157	END
2158	ELSE DO
2159	protos.0 = 5
2160	protos.1 = NLSGetMessage( 92 ) /* 92: Internet Printing Protocol (IPP) */
2161	protos.2 = NLSGetMessage( 93 ) /* 93: AppSocket/JetDirect */
2162	protos.3 = NLSGetMessage( 94 ) /* 94: Line Printer Remote daemon (LPD) */
2163	protos.4 = NLSGetMessage( 95 ) /* 95: Windows/SMB network */
2164	protos.5 = NLSGetMessage( 96 ) /* 96: Existing CUPS printer */
2165	pnums.0 = 5
2166	pnums.1 = 1
2167	pnums.2 = 2
2168	pnums.3 = 3
2169	pnums.4 = 4
2170	pnums.5 = 5
2171	END
2172
2173	CALL VRMethod 'DDCB_PROTOCOL', 'AddStringList', 'protos.',, 'pnums.'
2174	CALL VRSet 'DDCB_PROTOCOL', 'Selected', 1
2175
2176	window = VRInfo( "Object" )
2177	if( \VRIsChildOf( window, "Notebook" ) ) then do
2178	call VRMethod window, "CenterWindow"
2179	call VRSet window, "Visible", 1
2180	call VRMethod window, "Activate"
2181	end
2182	drop window
2183	return
2184
2185	/*:VRX WN_MAIN_Close
2186	*/
2187	WN_MAIN_Close:
2188	call Quit
2189	return
2190

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