/*
	PrefsController.m

	Preferences window controller class

	Copyright (C) 2001 Dusk to Dawn Computing, Inc.

	Author: Jeff Teunissen <deek@d2dc.net>
	Date:	11 Nov 2001

	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:

		Free Software Foundation, Inc.
		59 Temple Place - Suite 330
		Boston, MA  02111-1307, USA
*/
static const char rcsid[] = 
	"$Id$";

#ifdef HAVE_CONFIG_H
# include "Config.h"
#endif

#import <AppKit/NSApplication.h>

#import "PrefsController.h"
#import "PrefsPanel.h"

@implementation PrefsController

- (id) init
{
	PrefsPanel		*prefsPanel;

	prefsViews = [[NSMutableArray alloc] initWithCapacity: 5];
	
	prefsPanel = [[PrefsPanel alloc]
					initWithContentRect: NSMakeRect (250, 250, 516, 386)
					styleMask: NSTitledWindowMask
							 | NSMiniaturizableWindowMask
							 | NSClosableWindowMask
					backing: NSBackingStoreRetained
					defer: NO
				  ];
	[prefsPanel setTitle: _(@"Preferences")];

	[super initWithWindow: prefsPanel];
	[prefsPanel initUI];
	[prefsPanel setDelegate: self];
	[prefsPanel release];

	return self;	
}

- (void) dealloc
{
	NSDebugLog (@"PrefsController -dealloc");

	[prefsViews release];
	[super dealloc];
}

- (void) windowWillClose: (NSNotification *) aNotification
{
}

- (void) orderFrontPreferencesPanel: (id) sender
{
	[[self window] makeKeyAndOrderFront: self];
	return;
}

- (void) savePreferencesAndCloseWindow: (id) sender
{
	[self savePreferences: self];
	[[self window] close];
}

- (void) savePreferences: (id) sender
{
	NSEnumerator	*enumerator = [prefsViews objectEnumerator];
	id				current;

	NSDebugLog (@"Saving all preferences...");
	while ((current = [enumerator nextObject])) {
		[current savePrefs: self];
	}

	[[NSUserDefaults standardUserDefaults] synchronize];
}

- (void) addPrefsView: (id) aPrefsView;
{
	PrefsPanel		*prefsPanel;

	prefsPanel = (PrefsPanel *) [self window];

	if (! [prefsViews containsObject: aPrefsView]) {
		[prefsViews addObject: aPrefsView];
		[aPrefsView autorelease];
	}

	[[prefsPanel prefsViewBox] setContentView: aPrefsView];
	[[prefsPanel prefsViewBox] display];
}

@end