source: releases/ICeCoffEE/1.3b3/ICeCoffEE/ICFindFilesToRemove/UICookieMonster.m@ 124

Last change on this file since 124 was 68, checked in by Nicholas Riley, 21 years ago

Added ICFindFilesToRemove - automatically uninstalls ICeCoffEE input manager
File size: 4.3 KB
Line 
1//
2// UICookieMonster.m
3// Unsanity Installer
4//
5// Created by Slava Karpenko on Thu Nov 28 2002.
6// Copyright (c) 2002 Unsanity LLC. All rights reserved.
7//
8
9#import "UICookieMonster.h"
10
11#define kCookieID CFSTR("Unsanity Installer Receipts")
12
13@implementation UICookieMonster
14+ monsterWithProductID:(NSString*)pid global:(BOOL)global version:(UInt32)inVersion
15{
16 if (!pid)
17 return nil;
18
19 return [[[UICookieMonster alloc] initWithProductID:pid globalVersionValid:YES global:global version:inVersion] autorelease];
20}
21
22+ monsterWithProductID:(NSString*)pid global:(BOOL)global
23{
24 if (!pid)
25 return nil;
26
27 return [[[UICookieMonster alloc] initWithProductID:pid globalVersionValid:NO global:global version:0] autorelease];
28}
29
30+ monsterWithProductID:(NSString*)pid
31{
32 if (!pid)
33 return nil;
34
35 return [[[UICookieMonster alloc] initWithProductID:pid globalVersionValid:NO global:NO version:0] autorelease];
36}
37
38- initWithProductID:(NSString*)pid globalVersionValid:(BOOL)gvValid global:(BOOL)global version:(UInt32)inVersion
39{
40 CFDictionaryRef dict;
41
42 productID = [pid retain];
43 isGlobal = global;
44 version = inVersion;
45 cachedVersion = NULL;
46
47 files = [[NSMutableArray arrayWithCapacity:0] retain];
48
49 CFPreferencesSynchronize(kCookieID, kCFPreferencesAnyUser, kCFPreferencesCurrentHost);
50 CFPreferencesSynchronize(kCookieID, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
51
52 dict = CFPreferencesCopyValue((CFStringRef)productID, kCookieID, kCFPreferencesAnyUser, kCFPreferencesCurrentHost);
53
54 if (dict)
55 {
56 NSNumber* vers = (NSNumber*)CFDictionaryGetValue(dict, CFSTR("Version"));
57 [files addObjectsFromArray:(NSArray*)CFDictionaryGetValue(dict, CFSTR("Files"))];
58 cachedVersion = [vers intValue];
59
60 if (!gvValid) isGlobal = YES;
61
62 //NSLog(@"Global data read = %@", dict);
63 CFRelease(dict);
64 }
65 else
66 {
67 dict = CFPreferencesCopyValue((CFStringRef)productID, kCookieID, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
68
69 if (dict)
70 {
71 NSNumber* vers = (NSNumber*)CFDictionaryGetValue(dict, CFSTR("Version"));
72 [files addObjectsFromArray:(NSArray*)CFDictionaryGetValue(dict, CFSTR("Files"))];
73 cachedVersion = [vers intValue];
74 if (!gvValid) isGlobal = NO;
75
76 //NSLog(@"Local data read = %@", dict);
77 CFRelease(dict);
78 }
79
80 }
81
82 if (!cachedVersion) cachedVersion = version;
83 if (!gvValid) version = cachedVersion;
84
85 dirty = NO;
86
87 return self;
88}
89
90- (BOOL)isGlobal
91{
92 return isGlobal;
93}
94
95- (UInt32)productVersion
96{
97 return cachedVersion;
98}
99
100- (void)dealloc
101{
102 [self flush];
103
104 [productID release];
105 [files release];
106}
107
108- (void)addFile:(NSString*)path
109{
110 if (![files containsObject:path])
111 {
112 [files addObject:path];
113 dirty = YES;
114 }
115}
116
117- (void)removeFile:(NSString*)path
118{
119}
120
121- (NSArray*)filesToRemove
122{
123 return files;
124}
125
126- (void)flush
127{
128 NSMutableDictionary* dict = [NSMutableDictionary dictionaryWithCapacity:0];
129
130 if (!dirty)
131 return;
132
133 [dict setObject:[NSNumber numberWithInt:version] forKey:@"Version"];
134 [dict setObject:files forKey:@"Files"];
135
136 CFPreferencesSetValue((CFStringRef)productID, NULL, kCookieID, isGlobal?kCFPreferencesCurrentUser:kCFPreferencesAnyUser, isGlobal?kCFPreferencesAnyHost:kCFPreferencesCurrentHost);
137 CFPreferencesSetValue((CFStringRef)productID, (CFPropertyListRef)dict, kCookieID, isGlobal?kCFPreferencesAnyUser:kCFPreferencesCurrentUser, isGlobal?kCFPreferencesCurrentHost:kCFPreferencesAnyHost);
138
139 CFPreferencesSynchronize(kCookieID, kCFPreferencesAnyUser, kCFPreferencesCurrentHost);
140 CFPreferencesSynchronize(kCookieID, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
141
142 dirty = NO;
143}
144
145+ (void)removeProductID:(NSString*)pid
146{
147 CFPreferencesSetValue((CFStringRef)pid, NULL, kCookieID, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
148 CFPreferencesSetValue((CFStringRef)pid, NULL, kCookieID, kCFPreferencesAnyUser, kCFPreferencesCurrentHost);
149
150 CFPreferencesSynchronize(kCookieID, kCFPreferencesAnyUser, kCFPreferencesCurrentHost);
151 CFPreferencesSynchronize(kCookieID, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
152}
153
154@end
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