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Preferences.m
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1995-12-19
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//** Craig Laurent
#import <defaults/defaults.h> //** for NXDefaultsVector
#import <string.h>
#import "Preferences.h"
#define DEFAULTSOWNER "ConverseLaurent"
#define NUMDEFAULTS 9
#define DEFAULTALERTAUDIO "AlertAudio"
#define DEFAULTALERTSOUND "AlertSound"
#define DEFAULTALERTICON "AlertIcon"
#define DEFAULTALERTWINDOW "AlertWindow"
#define DEFAULTALERTAPPLICATION "AlertApplication"
#define DEFAULTDISCLOSEID "DiscloseID"
#define DEFAULTDISCLOSENAME "DiscloseName"
#define DEFAULTDISCLOSEMACHINE "DiscloseMachine"
#define DEFAULTADDRESSFILE "AddressFile"
@implementation Preferences
- init
{
const NXDefaultsVector defaults = {
{DEFAULTALERTAUDIO, "YES"}
,{DEFAULTALERTSOUND, "Avon.snd"}
,{DEFAULTALERTICON, "YES"}
,{DEFAULTALERTWINDOW, "YES"}
,{DEFAULTALERTAPPLICATION, "NO"}
,{DEFAULTDISCLOSEID, "YES"}
,{DEFAULTDISCLOSENAME, "YES"}
,{DEFAULTDISCLOSEMACHINE, "YES"}
,{DEFAULTDISCLOSEMACHINE, "YES"}
,{DEFAULTADDRESSFILE, ""}
,{NULL}
};
if (self = [super init]) {
NXRegisterDefaults(DEFAULTSOWNER, defaults);
soundFile = nil;
[self loadPreferences];
return self;
}
return nil;
}
- (void)dealloc
{
if ([self soundFile])
[self setSoundFile:nil];
[super dealloc];
}
//****************************************
//** instance methods
- (BOOL)alertAudio
{ return alertAudio; }
- (void)setAlertAudio:(BOOL)audio
{
alertAudio = audio;
}
- (BOOL)alertIcon
{ return alertIcon; }
- (void)setAlertIcon:(BOOL)icon
{
alertIcon = icon;
}
- (BOOL)alertWindow
{ return alertWindow; }
- (void)setAlertWindow:(BOOL)window
{
alertWindow = window;
}
- (BOOL)alertApplication
{ return alertApplication; }
- (void)setAlertApplication:(BOOL)application
{
alertApplication = application;
}
- (BOOL)discloseID
{ return discloseID; }
- (void)setDiscloseID:(BOOL)dID
{
discloseID = dID;
}
- (BOOL)discloseName
{ return discloseName; }
- (void)setDiscloseName:(BOOL)dName
{
discloseName = dName;
}
- (BOOL)discloseMachine
{ return discloseMachine; }
- (void)setDiscloseMachine:(BOOL)dMachine
{
discloseMachine = dMachine;
}
- (NSString*)soundFile
{ return soundFile; }
- (void)setSoundFile:(NSString*)file
{
[soundFile autorelease];
soundFile = [file retain];
}
- (NSString*)addressFile
{ return addressFile; }
- (void)setAddressFile:(NSString*)file
{
[addressFile autorelease];
addressFile = [file retain];
}
//****************************************
/* loadPreferences - load preference information */
- (void)loadPreferences
{
const char *tempDefault;
//** load preference information from DEFAULTS.
//** database takes precedence over NXRegisterDefaults
if (0 == strcmp("YES", NXGetDefaultValue(DEFAULTSOWNER, DEFAULTALERTAUDIO)))
[self setAlertAudio:YES];
else
[self setAlertAudio:NO];
tempDefault = NXGetDefaultValue(DEFAULTSOWNER, DEFAULTALERTSOUND);
if (0 == strcmp(tempDefault, ""))
[self setSoundFile:nil];
else
[self setSoundFile:[NSString stringWithCString:tempDefault]];
if (0 == strcmp("YES", NXGetDefaultValue(DEFAULTSOWNER, DEFAULTALERTICON)))
[self setAlertIcon:YES];
else
[self setAlertIcon:NO];
if (0 == strcmp("YES", NXGetDefaultValue(DEFAULTSOWNER, DEFAULTALERTWINDOW)))
[self setAlertWindow:YES];
else
[self setAlertWindow:NO];
if (0 == strcmp("YES", NXGetDefaultValue(DEFAULTSOWNER, DEFAULTALERTAPPLICATION)))
[self setAlertApplication:YES];
else
[self setAlertApplication:NO];
if (0 == strcmp("YES", NXGetDefaultValue(DEFAULTSOWNER, DEFAULTDISCLOSEID)))
[self setDiscloseID:YES];
else
[self setDiscloseID:NO];
if (0 == strcmp("YES", NXGetDefaultValue(DEFAULTSOWNER, DEFAULTDISCLOSENAME)))
[self setDiscloseName:YES];
else
[self setDiscloseName:NO];
if (0 == strcmp("YES", NXGetDefaultValue(DEFAULTSOWNER, DEFAULTDISCLOSEMACHINE)))
[self setDiscloseMachine:YES];
else
[self setDiscloseMachine:NO];
tempDefault = NXGetDefaultValue(DEFAULTSOWNER, DEFAULTADDRESSFILE);
if (0 == strcmp(tempDefault, ""))
[self setAddressFile:nil];
else
[self setAddressFile:[NSString stringWithCString:tempDefault]];
}
//**********
/* savePreferences - save preference information */
- (void)savePreferences
{
NXDefaultsVector newDefaults = {
{DEFAULTALERTAUDIO, "YES"}
,{DEFAULTALERTSOUND, "Avon.snd"}
,{DEFAULTALERTICON, "YES"}
,{DEFAULTALERTWINDOW, "YES"}
,{DEFAULTALERTAPPLICATION, "NO"}
,{DEFAULTDISCLOSEID, "YES"}
,{DEFAULTDISCLOSENAME, "YES"}
,{DEFAULTDISCLOSEMACHINE, "YES"}
,{DEFAULTADDRESSFILE, ""}
,{NULL}
};
int defaultsWritten = 0;
if ([self alertAudio])
newDefaults[0].value = "YES";
else
newDefaults[0].value = "NO";
newDefaults[1].value = (char*)[[self soundFile] cString];
if ([self alertIcon])
newDefaults[2].value = "YES";
else
newDefaults[2].value = "NO";
if ([self alertWindow])
newDefaults[3].value = "YES";
else
newDefaults[3].value = "NO";
if ([self alertApplication])
newDefaults[4].value = "YES";
else
newDefaults[4].value = "NO";
if ([self discloseID])
newDefaults[5].value = "YES";
else
newDefaults[5].value = "NO";
if ([self discloseName])
newDefaults[6].value = "YES";
else
newDefaults[6].value = "NO";
if ([self discloseMachine])
newDefaults[7].value = "YES";
else
newDefaults[7].value = "NO";
newDefaults[8].value = (char*)[[self addressFile] cString];
//** write preference information to defaults.
defaultsWritten = NXWriteDefaults(DEFAULTSOWNER, newDefaults);
if (!(NUMDEFAULTS == defaultsWritten))
NXRunAlertPanel("Preferences Alert", "Unable to write all preferences %d / %d.", NULL, NULL, NULL, defaultsWritten, NUMDEFAULTS);
}
@end