ResKnife/Cocoa/Classes/PrefsWindowController.m
2002-03-21 04:02:26 +00:00

127 lines
5.2 KiB
Objective-C

#import "PrefsWindowController.h"
@implementation PrefsWindowController
- (id)init
{
self = [self initWithWindowNibName:@"PrefsWindow"];
if( self ) [self setWindowFrameAutosaveName:@"ResKnife Preferences"];
return self;
}
- (void)dealloc
{
[[NSNotificationCenter defaultCenter] removeObserver:self];
[super dealloc];
}
- (void)awakeFromNib
{
// represent current prefs in window state
[self updatePrefs:nil];
// listen out for pref changes from elsewhere
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(updatePrefs:) name:NSUserDefaultsDidChangeNotification object:nil];
}
- (void)updatePrefs:(NSNotification *)notification
{
// load preferencesÉ
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
BOOL preserveBackups = [defaults boolForKey:@"PreserveBackups"];
BOOL autosave = [defaults boolForKey:@"Autosave"];
int autosaveInterval = [defaults integerForKey:@"AutosaveInterval"];
BOOL deleteResourceWarning = [defaults boolForKey:@"DeleteResourceWarning"];
BOOL createNewDocument = [[defaults stringForKey:@"LaunchAction"] isEqualToString:@"OpenUntitledFile"];
BOOL displayOpenPanel = [[defaults stringForKey:@"LaunchAction"] isEqualToString:@"DisplayOpenPanel"];
int launchAction = createNewDocument? 1:(displayOpenPanel? 2:0);
// Éand set widgets accordingly
[[dataProtectionMatrix cellAtRow:preserveBackupsBox column:0] setState:preserveBackups];
[[dataProtectionMatrix cellAtRow:autosaveBox column:0] setState:autosave];
[autosaveIntervalField setStringValue:[NSString stringWithFormat:@"%d", autosaveInterval]];
[[dataProtectionMatrix cellAtRow:deleteResourceWarningBox column:0] setState:deleteResourceWarning];
[launchActionMatrix selectCellAtRow:launchAction column:0];
}
- (IBAction)acceptPrefs:(id)sender
{
// bug: hey! where's NSValue's boolValue method? I have to use "intValue? YES:NO" :(
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
BOOL preserveBackups = [[dataProtectionMatrix cellAtRow:preserveBackupsBox column:0] intValue]? YES:NO;
BOOL autosave = [[dataProtectionMatrix cellAtRow:autosaveBox column:0] intValue]? YES:NO;
int autosaveInterval = [autosaveIntervalField intValue];
BOOL deleteResourceWarning = [[dataProtectionMatrix cellAtRow:deleteResourceWarningBox column:0] intValue]? YES:NO;
BOOL createNewDocument = ([launchActionMatrix selectedRow] == createNewDocumentBox)? YES:NO;
BOOL displayOpenPanel = ([launchActionMatrix selectedRow] == displayOpenPanelBox)? YES:NO;
// hide the window
[[self window] orderOut:nil];
// now save the data to the defaults file
[defaults setBool:preserveBackups forKey:@"PreserveBackups"]; // bug: this puts 1 or 0 into the defaults file rather than YES or NO
[defaults setBool:autosave forKey:@"Autosave"];
[defaults setInteger:autosaveInterval forKey:@"AutosaveInterval"];
[defaults setBool:deleteResourceWarning forKey:@"DeleteResourceWarning"];
if( createNewDocument ) [defaults setObject:@"OpenUntitledFile" forKey:@"LaunchAction"];
else if( displayOpenPanel ) [defaults setObject:@"DisplayOpenPanel" forKey:@"LaunchAction"];
else [defaults setObject:@"None" forKey:@"LaunchAction"];
[defaults synchronize];
}
- (IBAction)cancelPrefs:(id)sender
{
// hide the window
[[self window] orderOut:nil];
// reset widgets to saved values
[self updatePrefs:nil];
}
- (IBAction)resetToDefault:(id)sender
{
// reset prefs window widgets to values stored in defaults.plist file
NSDictionary *defaultsPlist = [NSDictionary dictionaryWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"defaults" ofType:@"plist"]];
BOOL preserveBackups = [[defaultsPlist objectForKey:@"PreserveBackups"] intValue]? YES:NO; // bug: this always evaluates to NO, even if the object in the dictionary is YES
BOOL autosave = [[defaultsPlist objectForKey:@"Autosave"] intValue]? YES:NO;
int autosaveInterval = [[defaultsPlist objectForKey:@"AutosaveInterval"] intValue];
BOOL deleteResourceWarning = [[defaultsPlist objectForKey:@"DeleteResourceWarning"] intValue]? YES:NO;
BOOL createNewDocument = [[defaultsPlist objectForKey:@"LaunchAction"] isEqualToString:@"OpenUntitledFile"];
BOOL displayOpenPanel = [[defaultsPlist objectForKey:@"LaunchAction"] isEqualToString:@"DisplayOpenPanel"];
int launchAction = createNewDocument? 1:(displayOpenPanel? 2:0);
// note that this function does not modify the user defaults - the user still has to accept or cancel the panel
[[dataProtectionMatrix cellAtRow:preserveBackupsBox column:0] setState:preserveBackups];
[[dataProtectionMatrix cellAtRow:autosaveBox column:0] setState:autosave];
[autosaveIntervalField setStringValue:[NSString stringWithFormat:@"%d", autosaveInterval]];
[[dataProtectionMatrix cellAtRow:deleteResourceWarningBox column:0] setState:deleteResourceWarning];
[launchActionMatrix selectCellAtRow:launchAction column:0];
}
+ (id)sharedPrefsWindowController
{
static PrefsWindowController *sharedPrefsWindowController = nil;
if( !sharedPrefsWindowController )
{
sharedPrefsWindowController = [[PrefsWindowController allocWithZone:[self zone]] init];
}
return sharedPrefsWindowController;
}
@end
@implementation NSString (BooleanSupport)
- (BOOL)boolValue
{
return [self isEqualToString:@"YES"];
}
+ (NSString *)stringWithBool:(BOOL)boolean
{
return boolean? @"YES" : @"NO";
}
@end