Revision: 27796
http://sourceforge.net/p/bibdesk/svn/27796
Author: hofman
Date: 2022-08-12 18:32:20 +0000 (Fri, 12 Aug 2022)
Log Message:
-----------
save last visited date for favicon pages and remove pages and icons visited
more than a year ago
Modified Paths:
--------------
trunk/bibdesk/BDSKWebIconDatabase.h
trunk/bibdesk/BDSKWebIconDatabase.m
Modified: trunk/bibdesk/BDSKWebIconDatabase.h
===================================================================
--- trunk/bibdesk/BDSKWebIconDatabase.h 2022-08-12 11:31:08 UTC (rev 27795)
+++ trunk/bibdesk/BDSKWebIconDatabase.h 2022-08-12 18:32:20 UTC (rev 27796)
@@ -40,8 +40,8 @@
@interface BDSKWebIconDatabase : NSObject {
- NSMutableDictionary *iconURLs;
NSMutableDictionary *icons;
+ NSMutableDictionary *pages;
NSMutableDictionary *recentIcons;
NSMutableDictionary *cachedIcons;
}
Modified: trunk/bibdesk/BDSKWebIconDatabase.m
===================================================================
--- trunk/bibdesk/BDSKWebIconDatabase.m 2022-08-12 11:31:08 UTC (rev 27795)
+++ trunk/bibdesk/BDSKWebIconDatabase.m 2022-08-12 18:32:20 UTC (rev 27796)
@@ -39,11 +39,15 @@
#import "BDSKWebIconDatabase.h"
#import "NSFileManager_BDSKExtensions.h"
#import "NSString_BDSKExtensions.h"
+#import "BDSKBookmark.h"
+#import "BDSKBookmarkController.h"
-#define ICONS_KEY @"icons"
-#define ICONURLS_KEY @"iconURLs"
-#define VERSION_KEY @"version"
-#define VERSION @"1"
+#define ICONS_KEY @"icons"
+#define PAGES_KEY @"pages"
+#define VERSION_KEY @"version"
+#define ICONURL_KEY @"iconURL"
+#define LASTVISITED_KEY @"lastVisited"
+#define VERSION @"1"
#define WEBICONS_FILENAME @"WebIcons.plist"
@interface BDSKWebIconDatabase ()
@@ -74,7 +78,7 @@
dict == nil;
}
icons = [[NSMutableDictionary alloc] initWithDictionary:[dict
objectForKey:ICONS_KEY]];
- iconURLs = [[NSMutableDictionary alloc] initWithDictionary:[dict
objectForKey:ICONURLS_KEY]];
+ pages = [[NSMutableDictionary alloc] initWithDictionary:[dict
objectForKey:PAGES_KEY]];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(handleApplicationWillTerminate:)
name:NSApplicationWillTerminateNotification object:nil];
}
return self;
@@ -81,8 +85,8 @@
}
- (void)dealloc {
- BDSKDESTROY(iconURLs);
BDSKDESTROY(icons);
+ BDSKDESTROY(pages);
BDSKDESTROY(recentIcons);
BDSKDESTROY(cachedIcons);
[super dealloc];
@@ -94,7 +98,7 @@
NSImage *icon = [recentIcons objectForKey:pageURLString];
if (icon)
return icon;
- NSString *iconURLString = [iconURLs objectForKey:pageURLString];
+ NSString *iconURLString = [[pages objectForKey:pageURLString]
objectForKey:ICONURL_KEY];
if (iconURLString == nil)
return nil;
icon = [cachedIcons objectForKey:iconURLString];
@@ -114,7 +118,11 @@
- (NSImage *)recentIconForURLString:(NSString *)aURLString {
if ([NSString isEmptyString:aURLString])
return nil;
- return [recentIcons objectForKey:aURLString];
+ NSImage *icon = [recentIcons objectForKey:aURLString];
+ if (icon == nil)
+ return nil;
+ [[pages objectForKey:aURLString] setObject:[NSDate date]
forKey:LASTVISITED_KEY];
+ return icon;
}
- (void)setIcon:(NSImage *)icon withData:(NSData *)data
fromURLString:(NSString *)iconURLString forURLString:(NSString *)pageURLString {
@@ -123,7 +131,8 @@
if (recentIcons == nil)
recentIcons = [[NSMutableDictionary alloc] init];
[recentIcons setObject:icon forKey:pageURLString];
- [iconURLs setObject:iconURLString forKey:pageURLString];
+ NSMutableDictionary *dict = [NSMutableDictionary
dictionaryWithObjectsAndKeys:iconURLString, ICONURL_KEY, [NSDate date],
LASTVISITED_KEY, nil];
+ [pages setObject:dict forKey:pageURLString];
if (data) {
[recentIcons setObject:icon forKey:iconURLString];
[cachedIcons removeObjectForKey:iconURLString];
@@ -135,11 +144,42 @@
return [[[NSFileManager defaultManager] applicationSupportDirectoryURL]
URLByAppendingPathComponent:WEBICONS_FILENAME];
}
+static void addAllURLStrings(NSMutableSet *set, BDSKBookmark *bookmark) {
+ if ([bookmark bookmarkType] == BDSKBookmarkTypeFolder) {
+ for (BDSKBookmark *bm in [bookmark children])
+ addAllURLStrings(set, bm);
+ } else if ([bookmark bookmarkType] == BDSKBookmarkTypeBookmark) {
+ NSString *url = [bookmark URLDescription];
+ if (url)
+ [set addObject:url];
+ }
+}
+
+- (void)removePagesWithLimit:(NSTimeInterval)limit {
+ NSMutableSet *bookmarkURLs = [NSMutableSet set];
+ addAllURLStrings(bookmarkURLs, [[BDSKBookmarkController
sharedBookmarkController] bookmarkRoot]);
+ NSMutableArray *pagesToRemove = [NSMutableArray array];
+ NSMutableSet *iconsToRemove = [NSMutableSet set];
+ NSMutableSet *iconsToKeep = [NSMutableSet set];
+ [pages enumerateKeysAndObjectsUsingBlock:^(NSString *key, id obj, BOOL
*stop){
+ if ([bookmarkURLs containsObject:key] == NO && -[[obj
objectForKey:LASTVISITED_KEY] timeIntervalSinceNow] > limit) {
+ [pagesToRemove addObject:key];
+ [iconsToRemove addObject:[obj objectForKey:ICONURL_KEY]];
+ } else {
+ [iconsToKeep addObject:[obj objectForKey:ICONURL_KEY]];
+ }
+ }];
+ [iconsToRemove minusSet:iconsToKeep];
+ [pages removeObjectsForKeys:pagesToRemove];
+ [icons removeObjectsForKeys:[iconsToRemove allObjects]];
+}
+
- (void)handleApplicationWillTerminate:(NSNotification *)notification {
- if (icons == nil || iconURLs == nil || [recentIcons count] == 0)
+ if (icons == nil || pages == nil || [recentIcons count] == 0)
return;
+ [self removePagesWithLimit:365.0 * 24.0 * 3600.0];
NSURL *dbURL = [self webIconDatabaseURL];
- NSDictionary *dict = [NSDictionary dictionaryWithObjectsAndKeys:iconURLs,
ICONURLS_KEY, icons, ICONS_KEY, VERSION, VERSION_KEY, nil];
+ NSDictionary *dict = [NSDictionary dictionaryWithObjectsAndKeys:pages,
PAGES_KEY, icons, ICONS_KEY, VERSION, VERSION_KEY, nil];
NSData *data = [NSPropertyListSerialization dataWithPropertyList:dict
format:NSPropertyListBinaryFormat_v1_0 options:0 error:NULL];
[data writeToURL:dbURL atomically:YES];
}
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