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root/cebix/BasiliskII/src/MacOSX/PrefsEditor.mm
Revision: 1.4
Committed: 2002-06-05T09:41:27Z (22 years, 3 months ago) by nigel
Branch: MAIN
Changes since 1.3: +9 -6 lines
Log Message:
Debug statements were not in D() macros

File Contents

# User Rev Content
1 nigel 1.1 /*
2     * PrefsEditor.m - GUI stuff for Basilisk II preferences
3     * (which is a text file in the user's home directory)
4     *
5 nigel 1.4 * $Id: PrefsEditor.mm,v 1.3 2002/05/26 00:12:32 nigel Exp $
6 nigel 1.1 *
7     * Basilisk II (C) 1997-2001 Christian Bauer
8     *
9     * This program is free software; you can redistribute it and/or modify
10     * it under the terms of the GNU General Public License as published by
11     * the Free Software Foundation; either version 2 of the License, or
12     * (at your option) any later version.
13     *
14     * This program is distributed in the hope that it will be useful,
15     * but WITHOUT ANY WARRANTY; without even the implied warranty of
16     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17     * GNU General Public License for more details.
18     *
19     * You should have received a copy of the GNU General Public License
20     * along with this program; if not, write to the Free Software
21     * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22     */
23    
24     #import "PrefsEditor.h"
25    
26     @implementation TableDS
27    
28     - (TableDS *) init
29     {
30     self = [super init];
31    
32     numItems = 0;
33     col1 = [[NSMutableArray alloc] init];
34     col2 = [[NSMutableArray alloc] init];
35    
36     return self;
37     }
38    
39     - (void) dealloc
40     {
41     [col1 dealloc];
42     [col2 dealloc];
43     [super dealloc];
44     }
45    
46     - (void) addInt: (int)target
47     withPath: (NSString *)path
48     {
49     [col1 addObject: [NSNumber numberWithInt: target]];
50     [col2 addObject: path];
51     ++numItems;
52     }
53    
54     - (void) addObject: (NSObject *)obj
55     withPath: (NSString *)path
56     {
57     [col1 addObject: obj];
58     [col2 addObject: path];
59     ++numItems;
60     }
61    
62     - (void) deleteAll
63     {
64     numItems = 0;
65     [col1 removeAllObjects];
66     [col2 removeAllObjects];
67     }
68    
69     - (BOOL) deleteRow: (int)row
70     {
71     if ( row > numItems )
72     return NO;
73    
74     [col1 removeObjectAtIndex: row];
75     [col2 removeObjectAtIndex: row];
76     -- numItems;
77    
78     return YES;
79     }
80    
81     - (int)intAtRow: (int)row
82     {
83     return [[col1 objectAtIndex: row] intValue];
84     }
85    
86     - (int) numberOfRowsInTableView: (NSTableView *)tView
87     {
88     return numItems;
89     }
90    
91     - (NSString *)pathAtRow: (int)row
92     {
93     return (NSString *) [col2 objectAtIndex: row];
94     }
95    
96     - (id) tableView: (NSTableView *)tView
97     objectValueForTableColumn: (NSTableColumn *)tColumn
98     row: (int)row
99     {
100     if ( [[tColumn identifier] isEqualToString:@"path"] )
101     return [col2 objectAtIndex: row];
102     else
103     return [col1 objectAtIndex: row];
104     }
105    
106     @end
107    
108     @implementation PrefsEditor
109    
110     #import <AppKit/NSImage.h> // For [NSBundle pathForImageResource:] proto
111    
112     #import "sysdeps.h" // Types used in Basilisk C++ code
113     #import "video_macosx.h" // some items that we edit here
114     #import "misc_macosx.h" // WarningSheet() prototype
115    
116     #import <prefs.h>
117    
118 nigel 1.3 #define DEBUG 0
119 nigel 1.1 #import <debug.h>
120    
121     - (PrefsEditor *) init
122     {
123     self = [super init];
124    
125     edited = NO;
126    
127     devs = @"/dev";
128     home = NSHomeDirectory();
129     volsDS = [[TableDS alloc] init];
130     SCSIds = [[TableDS alloc] init];
131    
132     lockCell = [[NSImageCell alloc] init];
133     if ( lockCell == nil )
134     NSLog (@"%s - Can't create NSImageCell?", __PRETTY_FUNCTION__);
135    
136     blank = [[NSImage alloc] init];
137     locked = [NSImage alloc];
138     if ( [locked initWithContentsOfFile:
139     [[NSBundle mainBundle]
140     pathForImageResource: @"nowrite.icns"]] == nil )
141     NSLog(@"%s - Couldn't open write protection image", __PRETTY_FUNCTION__);
142    
143     return self;
144     }
145    
146     - (void) dealloc
147     {
148     [volsDS dealloc];
149     [SCSIds dealloc];
150     [lockCell dealloc];
151     [locked dealloc];
152     [blank dealloc];
153     [super dealloc];
154     }
155    
156     - (void) awakeFromNib
157     {
158     emuFreq = [theEmulator speed];
159     #if DEBUG
160     [self ShowPrefs: self]; // For testing
161     #endif
162     }
163    
164     - (BOOL) hasEdited
165     {
166     return edited;
167     }
168    
169     - (NSWindow *) window
170     {
171     return panel;
172     }
173    
174     - (IBAction) AddSCSI: (id)sender
175     {
176     NSOpenPanel *oP = [NSOpenPanel openPanel];
177    
178     if ( [oP runModalForDirectory:home file:nil types:nil] == NSOKButton )
179     {
180     [SCSIds addInt: -1
181     withPath: [oP filename] ];
182     [SCSIdisks reloadData];
183     edited = YES;
184     }
185     }
186    
187     - (IBAction) AddVolume: (id)sender
188     {
189     NSOpenPanel *oP = [NSOpenPanel openPanel];
190    
191     if ( [oP runModalForDirectory:home file:nil types:nil] == NSOKButton )
192     {
193     [volsDS addObject: (NSObject *) locked
194     withPath: [oP filename] ];
195     PrefsAddString("disk", [[oP filename] cString]);
196     [diskImages reloadData];
197     edited = YES;
198     }
199     }
200    
201     - (IBAction) BrowseExtFS: (id)sender
202     {
203     NSOpenPanel *oP = [NSOpenPanel openPanel];
204    
205     [oP setCanChooseDirectories: YES];
206     [oP setCanChooseFiles: NO];
207     [oP setPrompt: @"Select"];
208     [oP setTitle: @"Select a directory to mount"];
209     D(NSLog(@"%s - home = %@, [extFS stringValue] = %@",
210     __PRETTY_FUNCTION__, home, [extFS stringValue]));
211     if ( [oP runModalForDirectory: ([extFS stringValue] ? [extFS stringValue] : home)
212     file:nil
213     types:nil] == NSOKButton )
214     {
215     [extFS setStringValue: [oP directory] ];
216     PrefsReplaceString("extfs", [[oP directory] cString]);
217     edited = YES;
218     }
219     }
220    
221     - (IBAction) BrowseROM: (id)sender
222     {
223     NSOpenPanel *oP = [NSOpenPanel openPanel];
224    
225     [oP setCanChooseFiles: YES];
226     [oP setTitle: @"Open a ROM file"];
227     D(NSLog(@"%s - home = %@", __PRETTY_FUNCTION__, home));
228     if ( [oP runModalForDirectory: ([ROMfile stringValue] ? [ROMfile stringValue] : home)
229     file:nil
230     types:nil] == NSOKButton )
231     {
232     [ROMfile setStringValue: [oP filename] ];
233     PrefsReplaceString("rom", [[oP filename] cString]);
234     edited = YES;
235     }
236     }
237    
238     #include <cdrom.h> // for CDROMRefNum
239    
240     - (IBAction) ChangeBootFrom: (NSMatrix *)sender
241     {
242     if ( [sender selectedCell] == bootFromCD )
243     PrefsReplaceInt32("bootdriver", CDROMRefNum);
244     else
245     PrefsReplaceInt32("bootdriver", 0);
246     edited = YES;
247     }
248    
249     - (IBAction) ChangeCPU: (NSMatrix *)sender
250     {
251     PrefsReplaceInt32("cpu", [[sender selectedCell] tag]);
252     edited = YES;
253     }
254    
255     - (IBAction) ChangeDisableCD: (NSButton *)sender
256     {
257     PrefsReplaceBool("nocdrom", [disableCD state]);
258     edited = YES;
259     }
260    
261     - (IBAction) ChangeDisableSound: (NSButton *)sender
262     {
263 nigel 1.2 BOOL noSound = [disableSound state];
264    
265     if ( ! noSound )
266     WarningSheet(@"Sound is currently unimplemented", panel);
267    
268     PrefsReplaceBool("nosound", noSound);
269 nigel 1.1 edited = YES;
270     }
271    
272     - (IBAction) ChangeFPU: (NSButton *)sender
273     {
274     PrefsReplaceBool("fpu", [FPU state]);
275     edited = YES;
276     }
277    
278     - (IBAction) ChangeModel: (NSMatrix *)sender
279     {
280     PrefsReplaceInt32("modelid", [[sender selectedCell] tag]);
281     edited = YES;
282     }
283    
284 nigel 1.3 // This is called when any of the screen/openGL/window,
285     // width, height or depth is clicked.
286     //
287     // Note that sender may not actually be an NSMatrix.
288 nigel 1.1
289 nigel 1.3 - (IBAction) ChangeScreen: (NSMatrix *)sender
290     {
291     NSButton *cell = [sender selectedCell];
292 nigel 1.1
293     short newx = [width intValue];
294     short newy = [height intValue];
295     short newbpp = [depth intValue];
296 nigel 1.2 short newtype;
297 nigel 1.1 char str[20];
298    
299 nigel 1.3 if ( cell == openGL )
300 nigel 1.1 newtype = DISPLAY_OPENGL;
301 nigel 1.3 else if ( cell == screen )
302 nigel 1.1 newtype = DISPLAY_SCREEN;
303 nigel 1.3 else if ( cell == window )
304 nigel 1.2 newtype = DISPLAY_WINDOW;
305     else
306     newtype = display_type;
307 nigel 1.1
308     // Check that a field actually changed
309     if ( newbpp == init_depth && newx == init_width &&
310     newy == init_height && newtype == display_type )
311 nigel 1.2 {
312 nigel 1.4 D(NSLog(@"No changed GUI items in ChangeScreen"));
313 nigel 1.1 return;
314 nigel 1.2 }
315 nigel 1.1
316     // If we are changing type, supply some sensible defaults
317     if ( newtype != display_type )
318     {
319 nigel 1.4 D(NSLog(@"Changing display type in ChangeScreen"));
320 nigel 1.1 if ( newtype == DISPLAY_SCREEN ) // If changing to full screen
321     {
322     // supply main screen dimensions as a default
323 nigel 1.3 newx = CGDisplayPixelsWide (kCGDirectMainDisplay);
324     newy = CGDisplayPixelsHigh (kCGDirectMainDisplay);
325 nigel 1.1 newbpp = CGDisplayBitsPerPixel(kCGDirectMainDisplay);
326     }
327    
328     if ( display_type == DISPLAY_SCREEN ) // If changing from full screen
329     newx = MIN_WIDTH, newy = MIN_HEIGHT;
330    
331     [width setIntValue: newx];
332     [height setIntValue: newy];
333     [depth setIntValue: newbpp];
334     }
335     else
336     {
337     // Check size is within ranges of MIN_WIDTH ... MAX_WIDTH
338     // and MIN_HEIGHT ... MAX_HEIGHT
339     // ???
340     }
341    
342    
343     // Store new prefs
344     *str = '\0';
345     switch ( newtype )
346     {
347     case DISPLAY_WINDOW:
348     if ( newbpp )
349     sprintf(str, "win/%hd/%hd/%hd", newx, newy, newbpp);
350     else
351     sprintf(str, "win/%hd/%hd", newx, newy);
352     break;
353     case DISPLAY_OPENGL:
354     if ( newbpp )
355     sprintf(str, "opengl/%hd/%hd/%hd", newx, newy, newbpp);
356     else
357     sprintf(str, "opengl/%hd/%hd", newx, newy);
358     break;
359     case DISPLAY_SCREEN:
360     if ( newbpp )
361     sprintf(str, "full/%hd/%hd/%hd", newx, newy, newbpp);
362     else
363     sprintf(str, "full/%hd/%hd", newx, newy);
364     break;
365     };
366     PrefsReplaceString("screen", str);
367    
368     parse_screen_prefs(str);
369    
370     edited = YES;
371    
372     if ( display_type != DISPLAY_SCREEN )
373 nigel 1.2 {
374 nigel 1.4 D(NSLog(@"Display type is not SCREEN (%d), resizing window",
375     display_type));
376 nigel 1.1 resizeWinTo(newx, newy);
377 nigel 1.2 }
378 nigel 1.1 }
379    
380     - (IBAction) CreateVolume: (id)sender
381     {
382     NSSavePanel *sP = [NSSavePanel savePanel];
383    
384     [sP setAccessoryView: newVolumeView];
385     [sP setPrompt: @"Create"];
386     [sP setTitle: @"Create new volume as"];
387    
388     if ( [sP runModalForDirectory:NSHomeDirectory() file:@"basilisk-II.vol"] == NSOKButton )
389     {
390     char cmd[1024];
391     const char *filename = [[sP filename] cString];
392     int retVal,
393     size = [newVolumeSize intValue];
394    
395     sprintf(cmd, "dd if=/dev/zero \"of=%s\" bs=1024k count=%d", filename, size);
396     retVal = system(cmd);
397     if (retVal != 0)
398     {
399     NSString *details = [NSString stringWithFormat:
400     @"The dd command failed.\nReturn status %d (%s)",
401     retVal, strerror(errno)];
402 nigel 1.2 WarningSheet(@"Unable to create volume", details, nil, panel);
403 nigel 1.1 }
404     else
405     {
406     [volsDS addObject: (NSObject *) blank
407     withPath: [sP filename] ];
408     PrefsAddString("disk", filename);
409     [diskImages reloadData];
410     }
411     }
412     }
413    
414     - (IBAction) DeleteVolume: (id)sender
415     {
416     const char *path = [self RemoveVolumeEntry];
417     if ( unlink(path) == -1 )
418     {
419     NSLog(@"%s unlink(%s) failed", __PRETTY_FUNCTION__, path, strerror(errno));
420     }
421     }
422    
423     - (IBAction) EditDelay: (NSTextField *)sender
424     {
425     int ticks = [delay intValue];
426     float freq;
427    
428     if ( ticks )
429     freq = 60.0 / ticks;
430     else
431     freq = 60.0;
432    
433     [frequency setFloatValue: freq];
434     [emuFreq setFloatValue: freq];
435     PrefsReplaceInt32("frameskip", ticks);
436     edited = YES;
437     }
438    
439     - (IBAction) EditBytes: (NSTextField *)sender
440     {
441     int B = (int) [bytes floatValue];
442     float M = B / 1024 / 1024;
443    
444 nigel 1.2 D(NSLog(@"%s = %f %d", __PRETTY_FUNCTION__, M, B));
445 nigel 1.1 PrefsReplaceInt32("ramsize", B);
446     [MB setFloatValue: M];
447     edited = YES;
448     }
449    
450     - (IBAction) EditEtherNetDevice: (NSTextField *)sender
451     {
452     NSString *path = [etherNet stringValue];
453    
454     PrefsReplaceString("ether", [path cString]);
455     edited = YES;
456     }
457    
458     - (IBAction) EditExtFS: (NSTextField *)sender
459     {
460     NSString *path = [extFS stringValue];
461    
462     PrefsReplaceString("extfs", [path cString]);
463     edited = YES;
464     }
465    
466     - (IBAction) EditFrequency: (NSTextField *)sender
467     {
468     float freq = [frequency floatValue];
469    
470     [delay setIntValue: frequencyToTickDelay(freq)];
471     [emuFreq setFloatValue: freq];
472     edited = YES;
473     }
474    
475     - (IBAction) EditModemDevice: (NSTextField *)sender
476     {
477     NSString *path = [modem stringValue];
478    
479     PrefsReplaceString("seriala", [path cString]);
480     edited = YES;
481     }
482    
483     - (IBAction) EditMB: (NSTextField *)sender
484     {
485     float M = [MB floatValue];
486     int B = (int) (M * 1024 * 1024);
487    
488 nigel 1.2 D(NSLog(@"%s = %f %d", __PRETTY_FUNCTION__, M, B));
489 nigel 1.1 PrefsReplaceInt32("ramsize", B);
490     [bytes setIntValue: B];
491     edited = YES;
492     }
493    
494     - (IBAction) EditPrinterDevice: (NSTextField *)sender
495     {
496     NSString *path = [printer stringValue];
497    
498     PrefsReplaceString("serialb", [path cString]);
499     edited = YES;
500     }
501    
502     - (IBAction) EditROMpath: (NSTextField *)sender
503     {
504     NSString *path = [ROMfile stringValue];
505    
506     PrefsReplaceString("rom", [path cString]);
507     }
508    
509     - (IBAction) RemoveSCSI: (id)sender
510     {
511     char pref[6];
512     int row = [SCSIdisks selectedRow],
513     SCSIid = [SCSIds intAtRow: row];
514    
515     if ( ! [SCSIds deleteRow: row] )
516     NSLog (@"%s - [SCSIds deleteRow: %d] failed", __PRETTY_FUNCTION__, row);
517     [SCSIdisks reloadData];
518     sprintf(pref, "scsi%d", SCSIid);
519     PrefsRemoveItem(pref,0);
520     }
521    
522     - (const char *) RemoveVolumeEntry
523     {
524     int row = [diskImages selectedRow];
525    
526     if ( row != -1 )
527     {
528     const char *path = [[volsDS pathAtRow: row] cString],
529     *str;
530     int tmp = 0;
531    
532     while ( (str = PrefsFindString("disk", tmp) ) != NULL )
533     {
534     if ( strcmp(str, path) == 0 )
535     {
536     PrefsRemoveItem("disk", tmp);
537 nigel 1.4 D(NSLog(@"%s - Deleted prefs entry \"disk\", %d",
538     __PRETTY_FUNCTION__, tmp));
539 nigel 1.1 edited = YES;
540     break;
541     }
542     ++tmp;
543     }
544    
545     if ( str == NULL )
546     {
547 nigel 1.4 NSLog(@"%s - Couldn't find any disk preference to match %s",
548     __PRETTY_FUNCTION__, path);
549 nigel 1.1 return NULL;
550     }
551    
552     if ( ! [volsDS deleteRow: row] )
553     NSLog (@"%s - RemoveVolume %d failed", __PRETTY_FUNCTION__, tmp);
554     [diskImages reloadData];
555     return path;
556     }
557     else
558     {
559 nigel 1.2 WarningSheet(@"Please select a volume first", panel);
560 nigel 1.1 return NULL;
561     }
562     }
563    
564     - (IBAction) RemoveVolume: (id)sender
565     {
566     [self RemoveVolumeEntry];
567     }
568    
569     - (IBAction) ResetPrefs: (id)sender
570     {
571     int argc = 0;
572     char **argv = NULL;
573    
574     [panel close]; // Temporarily hide preferences panel
575    
576     PrefsExit(); // Purge all the old pref values
577    
578     PrefsInit(argc, argv);
579     AddPrefsDefaults();
580     AddPlatformPrefsDefaults(); // and only create basic ones
581    
582     [SCSIds deleteAll]; // Clear out datasources for the tables
583     [volsDS deleteAll];
584    
585     [self ShowPrefs: self]; // Reset items in panel, and redisplay
586     edited = NO;
587     }
588    
589     - (void) setStringOf: (NSTextField *) field
590     fromPref: (const char *) prefName
591     {
592     const char *value = PrefsFindString(prefName, 0);
593    
594     if ( value )
595     [field setStringValue: [NSString stringWithCString: value] ];
596     }
597    
598     - (IBAction) SavePrefs: (id)sender
599     {
600     SavePrefs();
601     edited = NO;
602     }
603    
604     - (IBAction) ShowPrefs: (id)sender
605     {
606     NSTableColumn *locks;
607     const char *str;
608     int cpu, tmp;
609    
610    
611     // Set simple single field items
612    
613     tmp = PrefsFindInt32("frameskip");
614     [delay setIntValue: tmp];
615     if ( tmp )
616     [frequency setFloatValue: 60.0 / tmp];
617     else
618     [frequency setFloatValue: 60.0];
619    
620     tmp = PrefsFindInt32("ramsize");
621     [bytes setIntValue: tmp];
622     [MB setFloatValue: tmp / (1024.0 * 1024.0)];
623    
624     [disableCD setState: PrefsFindBool("nocdrom")];
625     [disableSound setState: PrefsFindBool("nosound")];
626     [FPU setState: PrefsFindBool("fpu") ];
627    
628     [self setStringOf: etherNet fromPref: "ether" ];
629     [self setStringOf: extFS fromPref: "extfs" ];
630     [self setStringOf: modem fromPref: "seriala"];
631     [self setStringOf: printer fromPref: "serialb"];
632     [self setStringOf: ROMfile fromPref: "rom" ];
633    
634    
635     parse_screen_prefs(PrefsFindString("screen"));
636    
637     [width setIntValue: init_width];
638     [height setIntValue: init_height];
639     [depth setIntValue: init_depth];
640    
641     [window setState: NO];
642     switch ( display_type )
643     {
644     case DISPLAY_WINDOW: [window setState: YES]; break;
645     case DISPLAY_OPENGL: [openGL setState: YES]; break;
646     case DISPLAY_SCREEN: [screen setState: YES]; break;
647     }
648    
649     [newVolumeSize setIntValue: 10];
650    
651     // Radio button groups:
652    
653     tmp = PrefsFindInt32("bootdriver");
654     [bootFromAny setState: tmp != CDROMRefNum];
655     [bootFromCD setState: tmp == CDROMRefNum];
656    
657     cpu = PrefsFindInt32("cpu");
658     tmp = PrefsFindInt32("modelid");
659    
660     #if REAL_ADDRESSING || DIRECT_ADDRESSING
661     puts("Current memory model does not support 24bit addressing");
662     if ( tmp == [classic tag] )
663     {
664     // Window already created by NIB file, just display
665     [panel makeKeyAndOrderFront:self];
666     WarningSheet(@"Compiled-in memory model does not support 24bit",
667 nigel 1.2 @"Disabling Mac Classic emulation", nil, panel);
668 nigel 1.1 cpu = [CPU68030 tag];
669     PrefsReplaceInt32("cpu", cpu);
670     tmp = [IIci tag];
671     PrefsReplaceInt32("modelid", tmp);
672     }
673    
674     puts("Disabling 68000 & Mac Classic buttons");
675     [CPU68000 setEnabled:FALSE];
676     [classic setEnabled:FALSE];
677     #endif
678    
679     [CPU68000 setState: [CPU68000 tag] == cpu];
680     [CPU68020 setState: [CPU68020 tag] == cpu];
681     [CPU68030 setState: [CPU68030 tag] == cpu];
682     [CPU68040 setState: [CPU68040 tag] == cpu];
683    
684     [classic setState: [classic tag] == tmp];
685     [IIci setState: [IIci tag] == tmp];
686     [quadra900 setState: [quadra900 tag] == tmp];
687    
688    
689     // Lists of thingies:
690    
691     for ( tmp = 0; tmp < 7; ++tmp)
692     {
693     char pref[6];
694    
695     pref[0] = '\0';
696    
697     sprintf (pref, "scsi%d", tmp);
698     if ( (str = PrefsFindString(pref, 0) ) )
699     [SCSIds addInt: tmp
700     withPath: [NSString stringWithCString: str] ];
701     }
702    
703     [SCSIdisks setDataSource: SCSIds];
704    
705     locks = [diskImages tableColumnWithIdentifier: @"locked"];
706     if ( locks == nil )
707     NSLog (@"%s - Can't find column for lock images", __PRETTY_FUNCTION__);
708     [locks setDataCell: lockCell];
709    
710     tmp = 0;
711     while ( (str = PrefsFindString("disk", tmp++) ) != NULL )
712     {
713     if ( *str == '*' )
714     [volsDS addObject: (NSObject *) locked
715     withPath: [NSString stringWithCString: str+1]];
716     else
717     [volsDS addObject: (NSObject *) blank
718     withPath: [NSString stringWithCString: str]];
719     }
720    
721     [diskImages setDataSource: volsDS];
722    
723    
724     [panel makeKeyAndOrderFront:self]; // Window already created by NIB file, just display
725     }
726    
727     @end