apps-projectcenter/PCPrefController.m
Sergii Stoian ace38821ad * Framework/PCProjectManager.m:
(dealloc): Replace if() check with TEST_RELEASE.
(openFileAtPath:): Use class variable instead of method's local.
(saveFile): Call saveFile to project editor if project is active and
project window has key state. Call non-project editor manager otherwise.
* PCPrefController.m:
(stringForKey:defaultValue:): Set value to non-existent key only if
defaultValue is not 'nil' ('nil' when called via stringForKey: method).
(boolForKey:defaultValue:): Set value to non-existent key only if
defaultValue has positive value (has '-1' when called via boolForKey: method).


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/projectcenter/trunk@28095 72102866-910b-0410-8b05-ffd578937521
2009-03-19 00:13:25 +00:00

279 lines
6.4 KiB
Objective-C

/*
GNUstep ProjectCenter - http://www.gnustep.org/experience/ProjectCenter.html
Copyright (C) 2001-2008 Free Software Foundation
This file is part of GNUstep.
This application 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 application 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
Library General Public License for more details.
You should have received a copy of the GNU General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
*/
#import <ProjectCenter/PCDefines.h>
#import <ProjectCenter/PCLogController.h>
#import <ProjectCenter/PCBundleManager.h>
#import "PCPrefController.h"
#import <Protocols/Preferences.h>
@implementation PCPrefController
// ===========================================================================
// ==== Class methods
// ===========================================================================
static PCPrefController *_prefCtrllr = nil;
+ (PCPrefController *)sharedPCPreferences
{
if (!_prefCtrllr)
{
_prefCtrllr = [[PCPrefController alloc] init];
}
return _prefCtrllr;
}
//
- (id)init
{
if (!(self = [super init]))
{
return nil;
}
// The prefs from the defaults
userDefaults = [NSUserDefaults standardUserDefaults];
RETAIN(userDefaults);
if ([userDefaults objectForKey:@"Version"] == nil)
{
// Clean preferences
[NSUserDefaults resetStandardUserDefaults];
[self setString:@"0.5" forKey:@"Version" notify:NO];
}
[self loadPrefsSections];
return self;
}
- (void)dealloc
{
#ifdef DEVELOPMENT
NSLog(@"PCPrefController: dealloc");
#endif
RELEASE(panel);
[[NSUserDefaults standardUserDefaults] synchronize];
[super dealloc];
}
- (void)awakeFromNib
{
}
// Accessory
- (NSString *)stringForKey:(NSString *)key
{
return [self stringForKey:key defaultValue:nil];
}
- (NSString *)stringForKey:(NSString *)key
defaultValue:(NSString *)defaultValue
{
NSString *stringValue = [userDefaults objectForKey:key];
if (stringValue)
{
return stringValue;
}
else if (defaultValue)
{
[self setString:defaultValue forKey:key notify:NO];
return defaultValue;
}
return defaultValue; // returns nil
}
- (BOOL)boolForKey:(NSString *)key
{
return [self boolForKey:key defaultValue:-1];
}
- (BOOL)boolForKey:(NSString *)key
defaultValue:(BOOL)defaultValue
{
NSString *stringValue = [userDefaults objectForKey:key];
if (stringValue)
{
return [stringValue boolValue];
}
else if (defaultValue > 0)
{
[self setBool:defaultValue forKey:key notify:NO];
return defaultValue;
}
return defaultValue; // returns -1
}
- (float)floatForKey:(NSString *)key
{
return [self floatForKey:key defaultValue:0.0];
}
- (float)floatForKey:(NSString *)key defaultValue:(float)defaultValue
{
NSString *stringValue = [userDefaults objectForKey:key];
if (stringValue)
{
return [stringValue floatValue];
}
else
{
[self setFloat:defaultValue forKey:key notify:NO];
return defaultValue;
}
}
- (void)setString:(NSString *)stringValue
forKey:(NSString *)aKey
notify:(BOOL)notify
{
[userDefaults setObject:stringValue forKey:aKey];
[userDefaults synchronize];
if (notify)
{
[[NSNotificationCenter defaultCenter]
postNotificationName:PCPreferencesDidChangeNotification
object:self];
}
}
- (void)setBool:(BOOL)boolValue
forKey:(NSString *)aKey
notify:(BOOL)notify
{
NSString *stringValue = boolValue ? @"YES" : @"NO";
[userDefaults setObject:stringValue forKey:aKey];
[userDefaults synchronize];
if (notify)
{
[[NSNotificationCenter defaultCenter]
postNotificationName:PCPreferencesDidChangeNotification
object:self];
}
}
- (void)setFloat:(float)floatValue
forKey:(NSString *)aKey
notify:(BOOL)notify
{
NSString *stringValue = [NSString stringWithFormat:@"%0.1f", floatValue];
[userDefaults setObject:stringValue forKey:aKey];
[userDefaults synchronize];
if (notify)
{
[[NSNotificationCenter defaultCenter]
postNotificationName:PCPreferencesDidChangeNotification
object:self];
}
}
- (void)loadPrefsSections
{
PCBundleManager *bundleManager = [[PCBundleManager alloc] init];
NSDictionary *bundlesInfo;
NSEnumerator *enumerator;
NSString *bundlePath;
NSString *sectionName;
id<PCPrefsSection> section;
sectionsDict = [[NSMutableDictionary alloc] init];
bundlesInfo = [bundleManager infoForBundlesType:@"preferences"];
enumerator = [[bundlesInfo allKeys] objectEnumerator];
while ((bundlePath = [enumerator nextObject]))
{
sectionName = [[bundlesInfo objectForKey:bundlePath]
objectForKey:@"Name"];
section = [bundleManager
objectForBundleWithName:sectionName
type:@"preferences"
protocol:@protocol(PCPrefsSection)];
[section initWithPrefController:self];
[section readPreferences];
[sectionsDict setObject:section forKey:sectionName];
}
[userDefaults synchronize];
}
- (void)showPanel:(id)sender
{
if (panel == nil
&& [NSBundle loadNibNamed:@"Preferences" owner:self] == NO)
{
PCLogError(self, @"error loading NIB file!");
return;
}
[panel setFrameAutosaveName:@"Preferences"];
if (![panel setFrameUsingName: @"Preferences"])
{
[panel center];
}
[self loadPrefsSections];
// The popup and selected view
[popupButton removeAllItems];
[popupButton addItemsWithTitles:[[sectionsDict allKeys]
sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)]];
[popupButton selectItemAtIndex:0];
[self popupChanged:popupButton];
[panel makeKeyAndOrderFront:self];
}
// Actions
- (void)popupChanged:(id)sender
{
id<PCPrefsSection> section;
NSView *view;
section = [sectionsDict objectForKey:[sender titleOfSelectedItem]];
view = [section view];
[sectionsView setContentView:view];
// [sectionsView display];
}
- (void)changeFont:(id)sender
{
NSLog(@"PCPrefController: changeFont");
}
@end