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root/cebix/SheepShaver/src/MacOSX/prefs_macosx.mm
Revision: 1.3
Committed: 2010-01-02T19:24:24Z (14 years, 5 months ago) by asvitkine
Branch: MAIN
Changes since 1.2: +5 -1 lines
Log Message:
[ Tim Douglas <timdoug@gmail.com> ]
use an auto release pool around modal prefs dialog on Mac OS X

File Contents

# Content
1 /*
2 * $Id: prefs_macosx.mm,v 1.2 2009/08/18 18:22:01 asvitkine Exp $
3 *
4 * prefs_macosx.mm - Enables access to SheepShaver preferences while
5 * SheepShaver is running (on Mac OS X).
6 *
7 * Copyright (C) 2007 Alexei Svitkine
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
25 #include "sysdeps.h"
26
27 #include <Cocoa/Cocoa.h>
28 #include "VMSettingsController.h"
29
30 @interface SheepShaverMain : NSObject
31 NSArray *nibObjects;
32 NSWindow *prefsWindow;
33 @end
34
35 @implementation SheepShaverMain
36
37
38 - (NSArray*) loadPrefsNibFile
39 {
40 NSNib *nib = [[NSNib alloc] initWithNibNamed:@"VMSettingsWindow" bundle:nil];
41 NSArray *objects = nil;
42
43 if (![nib instantiateNibWithOwner:[VMSettingsController sharedInstance] topLevelObjects:&objects]) {
44 NSLog(@"Could not load Prefs NIB file!\n");
45 return nil;
46 }
47
48 NSLog(@"%d objects loaded\n", [objects count]);
49
50 // Release the raw nib data.
51 [nib release];
52
53 // Release the top-level objects so that they are just owned by the array.
54 [objects makeObjectsPerformSelector:@selector(release)];
55
56 prefsWindow = nil;
57 for (int i = 0; i < [objects count]; i++) {
58 NSObject *object = [objects objectAtIndex:i];
59 NSLog(@"Got %@", object);
60
61 if ([object isKindOfClass:[NSWindow class]]) {
62 prefsWindow = (NSWindow *) object;
63 break;
64 }
65 }
66
67 if (prefsWindow == nil) {
68 NSLog(@"Could not find NSWindow in Prefs NIB file!\n");
69 return nil;
70 }
71
72 return objects;
73 }
74
75
76 - (void) openPreferences:(id)sender
77 {
78 NSAutoreleasePool *pool;
79
80 if (nibObjects == nil) {
81 nibObjects = [self loadPrefsNibFile];
82 if (nibObjects == nil)
83 return;
84 [nibObjects retain];
85 }
86
87 pool = [[NSAutoreleasePool alloc] init];
88 [[VMSettingsController sharedInstance] setupGUI];
89 [NSApp runModalForWindow:prefsWindow];
90 [pool release];
91 }
92
93 @end
94
95 /*
96 * Initialization
97 */
98
99 void prefs_init(void)
100 {
101 NSMenu *appMenu;
102 NSMenuItem *menuItem;
103
104 appMenu = [[[NSApp mainMenu] itemAtIndex:0] submenu];
105 menuItem = [[NSMenuItem alloc] initWithTitle:@"Preferences..." action:@selector(openPreferences:) keyEquivalent:@","];
106 [appMenu insertItem:menuItem atIndex:2];
107 [appMenu insertItem:[NSMenuItem separatorItem] atIndex:3];
108 [menuItem release];
109
110 [NSApp setDelegate:[[SheepShaverMain alloc] init]];
111 }
112
113
114 /*
115 * Deinitialization
116 */
117
118 void prefs_exit(void)
119 {
120 }