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/* PrefController.m
*
* Copyright (C) 2003-2010 Free Software Foundation, Inc.
*
* Author: Enrico Sersale <enrico@imago.ro>
* Date: August 2001
*
* This file is part of the GNUstep GWorkspace application
*
* 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., 31 Milk Street #960789 Boston, MA 02196 USA.
*/
#import <Foundation/Foundation.h>
#import <AppKit/AppKit.h>
#import <GNUstepBase/GNUstep.h>
#import "PrefController.h"
#import "DefEditorPref.h"
#import "XTermPref.h"
#import "DefSortOrderPref.h"
#import "IconsPref.h"
#import "HiddenFilesPref.h"
#import "HistoryPref.h"
#import "BrowserViewerPref.h"
#import "DesktopPref.h"
#import "OperationPrefs.h"
#import "GWorkspace.h"
static NSString *nibName = @"PrefWindow";
@implementation PrefController
- (void)dealloc
{
RELEASE (preferences);
RELEASE (win);
[super dealloc];
}
- (id)init
{
self = [super init];
if(self) {
if ([NSBundle loadNibNamed: nibName owner: self] == NO) {
NSLog(@"Preferences: failed to load %@!", nibName);
}
}
return self;
}
- (void)awakeFromNib
{
#define ADD_PREF_VIEW(c) \
currentPref = (id<PrefProtocol>)[[c alloc] init]; \
[popUp addItemWithTitle: [currentPref prefName]]; \
[preferences addObject: currentPref]; \
RELEASE (currentPref)
if ([win setFrameUsingName: @"preferencesWin"] == NO) {
[win setFrame: NSMakeRect(100, 100, 396, 310) display: NO];
}
[win setDelegate: self];
preferences = [[NSMutableArray alloc] initWithCapacity: 1];
while ([[popUp itemArray] count] > 0) {
[popUp removeItemAtIndex: 0];
}
ADD_PREF_VIEW ([DefEditorPref class]);
ADD_PREF_VIEW ([XTermPref class]);
ADD_PREF_VIEW ([BrowserViewerPref class]);
ADD_PREF_VIEW ([DefSortOrderPref class]);
ADD_PREF_VIEW ([IconsPref class]);
ADD_PREF_VIEW ([HiddenFilesPref class]);
ADD_PREF_VIEW ([DesktopPref class]);
ADD_PREF_VIEW ([OperationPrefs class]);
ADD_PREF_VIEW ([HistoryPref class]);
currentPref = nil;
[popUp selectItemAtIndex: 0];
[self activatePrefView: popUp];
/* Internationalization */
[win setTitle: NSLocalizedString(@"GWorkspace Preferences", @"")];
}
- (void)activate
{
[win makeKeyAndOrderFront: nil];
}
- (void)addPreference:(id <PrefProtocol>)anobject
{
[preferences addObject: anobject];
[popUp addItemWithTitle: [anobject prefName]];
}
- (void)removePreference:(id <PrefProtocol>)anobject
{
NSString *prefName = [anobject prefName];
int i = 0;
for (i = 0; i < [preferences count]; i++) {
id pref = [preferences objectAtIndex: i];
if ([[pref prefName] isEqual: prefName]) {
[preferences removeObject: pref];
break;
}
}
[popUp removeItemWithTitle: prefName];
}
- (IBAction)activatePrefView:(id)sender
{
NSString *prefName = [sender titleOfSelectedItem];
int i;
if(currentPref != nil) {
if([[currentPref prefName] isEqualToString: prefName]) {
return;
}
[[currentPref prefView] removeFromSuperview];
}
for (i = 0; i < [preferences count]; i++) {
id <PrefProtocol>pref = [preferences objectAtIndex: i];
if([[pref prefName] isEqualToString: prefName]) {
currentPref = pref;
break;
}
}
[viewsBox addSubview: [currentPref prefView]];
}
- (void)updateDefaults
{
[win saveFrameUsingName: @"preferencesWin"];
}
- (id)myWin
{
return win;
}
- (BOOL)windowShouldClose:(id)sender
{
[self updateDefaults];
return YES;
}
@end
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