src/MacOSX/prefs_macosx.mm

/*
 *      $Id: prefs_macosx.mm,v 1.2 2009/08/18 18:22:01 asvitkine Exp $
 *
 *      prefs_macosx.mm - Enables access to SheepShaver preferences while
 *                    SheepShaver is running (on Mac OS X).
 *
 *  Copyright (C) 2007 Alexei Svitkine
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */


#include "sysdeps.h"

#include <Cocoa/Cocoa.h>
#include "VMSettingsController.h"

@interface SheepShaverMain : NSObject
        NSArray *nibObjects;
        NSWindow *prefsWindow;
@end

@implementation SheepShaverMain


- (NSArray*) loadPrefsNibFile
{
        NSNib *nib = [[NSNib alloc] initWithNibNamed:@"VMSettingsWindow" bundle:nil];
        NSArray *objects = nil;
 
        if (![nib instantiateNibWithOwner:[VMSettingsController sharedInstance] topLevelObjects:&objects]) {
                NSLog(@"Could not load Prefs NIB file!\n");
                return nil;
        }

        NSLog(@"%d objects loaded\n", [objects count]);

        // Release the raw nib data.
        [nib release];
 
        // Release the top-level objects so that they are just owned by the array.
        [objects makeObjectsPerformSelector:@selector(release)];

        prefsWindow = nil;
        for (int i = 0; i < [objects count]; i++) {
                NSObject *object = [objects objectAtIndex:i];
                NSLog(@"Got %@", object);

                if ([object isKindOfClass:[NSWindow class]]) {
                        prefsWindow = (NSWindow *) object;
                        break;
                }
        }

        if (prefsWindow == nil) {
                NSLog(@"Could not find NSWindow in Prefs NIB file!\n");
                return nil;
        }

        return objects;
}


- (void) openPreferences:(id)sender
{
        NSAutoreleasePool *pool;

        if (nibObjects == nil) {
                nibObjects = [self loadPrefsNibFile];
                if (nibObjects == nil)
                        return;
                [nibObjects retain];
        }

        pool = [[NSAutoreleasePool alloc] init];
        [[VMSettingsController sharedInstance] setupGUI];
        [NSApp runModalForWindow:prefsWindow];
        [pool release];
}

@end

/*
 *  Initialization
 */

void prefs_init(void)
{
        NSMenu *appMenu;
        NSMenuItem *menuItem;

        appMenu = [[[NSApp mainMenu] itemAtIndex:0] submenu];
        menuItem = [[NSMenuItem alloc] initWithTitle:@"Preferences..." action:@selector(openPreferences:) keyEquivalent:@","];
        [appMenu insertItem:menuItem atIndex:2];
        [appMenu insertItem:[NSMenuItem separatorItem] atIndex:3];
        [menuItem release];
        
        [NSApp setDelegate:[[SheepShaverMain alloc] init]];
}


/*
 *  Deinitialization
 */

void prefs_exit(void)
{
}
Revision:	1.3
Committed:	2010-01-02T19:24:24Z (14 years, 10 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
#	User	Rev	Content
1	asvitkine	1.1	/*
2	asvitkine	1.3	* $Id: prefs_macosx.mm,v 1.2 2009/08/18 18:22:01 asvitkine Exp $
3	asvitkine	1.1	*
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	asvitkine	1.2	#include "VMSettingsController.h"
29	asvitkine	1.1
30			@interface SheepShaverMain : NSObject
31			NSArray *nibObjects;
32			NSWindow *prefsWindow;
33			@end
34
35			@implementation SheepShaverMain
36
37
38			- (NSArray*) loadPrefsNibFile
39			{
40	asvitkine	1.2	NSNib *nib = [[NSNib alloc] initWithNibNamed:@"VMSettingsWindow" bundle:nil];
41	asvitkine	1.1	NSArray *objects = nil;
42
43	asvitkine	1.2	if (![nib instantiateNibWithOwner:[VMSettingsController sharedInstance] topLevelObjects:&objects]) {
44	asvitkine	1.1	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	asvitkine	1.3	NSAutoreleasePool *pool;
79
80	asvitkine	1.1	if (nibObjects == nil) {
81			nibObjects = [self loadPrefsNibFile];
82			if (nibObjects == nil)
83			return;
84			[nibObjects retain];
85			}
86
87	asvitkine	1.3	pool = [[NSAutoreleasePool alloc] init];
88	asvitkine	1.2	[[VMSettingsController sharedInstance] setupGUI];
89	asvitkine	1.1	[NSApp runModalForWindow:prefsWindow];
90	asvitkine	1.3	[pool release];
91	asvitkine	1.1	}
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			}