@implementation AppCacheController
- (void) didReceiveMemoryWarning {
+ // XXX: this doesn't work
+}
+
+- (bool) retainsNetworkActivityIndicator {
+ return false;
}
@end
}
- (void) loadView {
- [self setView:[[[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease]];
-
- list_ = [[[UITableView alloc] initWithFrame:[[self view] bounds]] autorelease];
+ list_ = [[[UITableView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease];
[list_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth];
[list_ setRowHeight:24.0f];
[(UITableView *) list_ setDataSource:self];
[list_ setDelegate:self];
- [[self view] addSubview:list_];
+ [self setView:list_];
}
- (void) viewDidLoad {
}
- (void) loadView {
- [self setView:[[[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease]];
+ UIView *view([[[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease]);
+ [view setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)];
+ [self setView:view];
list_ = [[[UITableView alloc] initWithFrame:[[self view] bounds] style:UITableViewStylePlain] autorelease];
[list_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth];
- [[self view] addSubview:list_];
+ [view addSubview:list_];
// XXX: is 20 the most optimal number here?
[list_ setSectionIndexMinimumDisplayRowCount:20];
return [NSURL URLWithString:@"cydia://home"];
}
-- (void) didReceiveMemoryWarning {
-}
-
- (void) aboutButtonClicked {
UIAlertView *alert([[[UIAlertView alloc] init] autorelease]);
@implementation CYTabBarController
+- (void) didReceiveMemoryWarning {
+ [super didReceiveMemoryWarning];
+
+ // presenting a UINavigationController on 2.x does not update its transitionView
+ // it thereby will not allow its topViewController to be unloaded by memory pressure
+ if (kCFCoreFoundationVersionNumber < kCFCoreFoundationVersionNumber_iPhoneOS_3_0) {
+ UIViewController *selected([self selectedViewController]);
+ for (UINavigationController *controller in [self viewControllers])
+ if (controller != selected)
+ if (UIViewController *top = [controller topViewController])
+ [top unloadView];
+ }
+}
+
- (void) setUnselectedViewController:(UIViewController *)transient {
+ if (kCFCoreFoundationVersionNumber < kCFCoreFoundationVersionNumber_iPhoneOS_3_0) {
+ if (transient != nil) {
+ [[[self viewControllers] objectAtIndex:0] pushViewController:transient animated:YES];
+ [self setSelectedIndex:0];
+ } return;
+ }
+
+ UINavigationController *navigation([[[UINavigationController alloc] init] autorelease]);
+ [navigation setViewControllers:[NSArray arrayWithObject:transient]];
+ transient = navigation;
+
NSMutableArray *controllers = [[self viewControllers] mutableCopy];
if (transient != nil) {
if (transient_ == nil)
- (void) tabBarController:(UITabBarController *)tabBarController didSelectViewController:(UIViewController *)viewController {
if ([self unselectedViewController])
[self setUnselectedViewController:nil];
+
+ // presenting a UINavigationController on 2.x does not update its transitionView
+ // if this view was unloaded, the tranitionView may currently be presenting nothing
+ if (kCFCoreFoundationVersionNumber < kCFCoreFoundationVersionNumber_iPhoneOS_3_0) {
+ UINavigationController *navigation((UINavigationController *) viewController);
+ [navigation pushViewController:[[[UIViewController alloc] init] autorelease] animated:NO];
+ [navigation popViewControllerAnimated:NO];
+ }
}
- (NSArray *) navigationURLCollection {
}
- (void) loadView {
- [self setView:[[[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease]];
-
- list_ = [[[UITableView alloc] initWithFrame:[[self view] bounds]] autorelease];
+ list_ = [[[UITableView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease];
[list_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth];
[list_ setRowHeight:45.0f];
[(UITableView *) list_ setDataSource:self];
[list_ setDelegate:self];
- [[self view] addSubview:list_];
+ [self setView:list_];
}
- (void) viewDidLoad {
}
- (void) loadView {
- [self setView:[[[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease]];
-
- list_ = [[[UITableView alloc] initWithFrame:[[self view] bounds] style:UITableViewStylePlain] autorelease];
+ list_ = [[[UITableView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame] style:UITableViewStylePlain] autorelease];
[list_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth];
[list_ setRowHeight:73];
[(UITableView *) list_ setDataSource:self];
[list_ setDelegate:self];
- [[self view] addSubview:list_];
+ [self setView:list_];
}
- (void) viewDidLoad {
}
- (void) loadView {
- [self setView:[[[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease]];
+ UIView *view([[[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease]);
+ [view setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)];
+ [self setView:view];
table_ = [[[UITableView alloc] initWithFrame:[[self view] bounds] style:UITableViewStyleGrouped] autorelease];
[table_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth];
[(UITableView *) table_ setDataSource:self];
[table_ setDelegate:self];
- [[self view] addSubview:table_];
+ [view addSubview:table_];
subscribedSwitch_ = [[[UISwitch alloc] initWithFrame:CGRectMake(0, 0, 50, 20)] autorelease];
[subscribedSwitch_ setAutoresizingMask:UIViewAutoresizingFlexibleLeftMargin];
}
- (void) loadView {
- [self setView:[[[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease]];
-
- list_ = [[[UITableView alloc] initWithFrame:[[self view] bounds] style:UITableViewStylePlain] autorelease];
+ list_ = [[[UITableView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame] style:UITableViewStylePlain] autorelease];
[list_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth];
[list_ setRowHeight:53];
[(UITableView *) list_ setDataSource:self];
[list_ setDelegate:self];
- [[self view] addSubview:list_];
+ [self setView:list_];
}
- (void) viewDidLoad {
@implementation SettingsController
- (void) loadView {
- [self setView:[[[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease]];
-
- table_ = [[[UITableView alloc] initWithFrame:[[self view] bounds] style:UITableViewStyleGrouped] autorelease];
+ table_ = [[[UITableView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame] style:UITableViewStyleGrouped] autorelease];
[table_ setAutoresizingMask:UIViewAutoresizingFlexibleBoth];
[table_ setDelegate:self];
[(UITableView *) table_ setDataSource:self];
- [[self view] addSubview:table_];
+ [self setView:table_];
NSArray *items = [NSArray arrayWithObjects:
UCLocalize("USER"),
@implementation StashController
- (void) loadView {
- [self setView:[[[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease]];
- [[self view] setBackgroundColor:[UIColor viewFlipsideBackgroundColor]];
+ UIView *view([[[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]] autorelease]);
+ [view setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)];
+ [self setView:view];
+
+ [view setBackgroundColor:[UIColor viewFlipsideBackgroundColor]];
spinner_ = [[[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhiteLarge] autorelease];
CGRect spinrect = [spinner_ frame];
spinrect.origin.y = [[self view] frame].size.height - 80.0f;
[spinner_ setFrame:spinrect];
[spinner_ setAutoresizingMask:UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleRightMargin | UIViewAutoresizingFlexibleTopMargin];
- [[self view] addSubview:spinner_];
+ [view addSubview:spinner_];
[spinner_ startAnimating];
CGRect captrect;
[caption_ setBackgroundColor:[UIColor clearColor]];
[caption_ setShadowColor:[UIColor blackColor]];
[caption_ setTextAlignment:UITextAlignmentCenter];
- [[self view] addSubview:caption_];
+ [view addSubview:caption_];
CGRect statusrect;
statusrect.size.width = [[self view] frame].size.width;
[status_ setBackgroundColor:[UIColor clearColor]];
[status_ setShadowColor:[UIColor blackColor]];
[status_ setTextAlignment:UITextAlignmentCenter];
- [[self view] addSubview:status_];
+ [view addSubview:status_];
}
- (void) releaseSubviews {
- (BOOL) openCydiaURL:(NSURL *)url forExternal:(BOOL)external {
CyteViewController *page([self pageForURL:url forExternal:external]);
- if (page != nil) {
- UINavigationController *nav = [[[UINavigationController alloc] init] autorelease];
- [nav setViewControllers:[NSArray arrayWithObject:page]];
- [tabbar_ setUnselectedViewController:nav];
- }
+ if (page != nil)
+ [tabbar_ setUnselectedViewController:page];
return page != nil;
}
}
- (void) _sendMemoryWarningNotification {
- [[NSNotificationCenter defaultCenter] postNotificationName:@"UIApplicationDidReceiveMemoryWarningNotification" object:[UIApplication sharedApplication]];
+ if (kCFCoreFoundationVersionNumber < kCFCoreFoundationVersionNumber_iPhoneOS_3_0) // XXX: maybe 4_0?
+ [[NSNotificationCenter defaultCenter] postNotificationName:@"UIApplicationMemoryWarningNotification" object:[UIApplication sharedApplication]];
+ else
+ [[NSNotificationCenter defaultCenter] postNotificationName:@"UIApplicationDidReceiveMemoryWarningNotification" object:[UIApplication sharedApplication]];
}
- (void) _sendMemoryWarningNotifications {
while (true) {
[self performSelectorOnMainThread:@selector(_sendMemoryWarningNotification) withObject:nil waitUntilDone:NO];
- usleep(250000);
+ sleep(2);
+ //usleep(2000000);
}
}
+- (void) applicationDidReceiveMemoryWarning:(UIApplication *)application {
+ NSLog(@"--");
+ [[NSURLCache sharedURLCache] removeAllCachedResponses];
+}
+
- (void) applicationDidFinishLaunching:(id)unused {
//[NSThread detachNewThreadSelector:@selector(_sendMemoryWarningNotifications) toTarget:self withObject:nil];
NSDate *closed = [Metadata_ objectForKey:@"LastClosed"];
if (valid && closed != nil) {
NSTimeInterval interval([closed timeIntervalSinceNow]);
- // XXX: Is 60 minutes the optimal time here?
- if (interval <= -(60*60))
+ // XXX: Is 30 minutes the optimal time here?
+ if (interval <= -(30*60))
valid = NO;
}
int version([[NSString stringWithContentsOfFile:@"/var/lib/cydia/firmware.ver"] intValue]);
- if (access("/tmp/.cydia.fw", F_OK) == 0) {
- unlink("/tmp/.cydia.fw");
- goto firmware;
- } else if (access("/User", F_OK) != 0 || version < 5) {
- firmware:
+ if (access("/User", F_OK) != 0 || version != 5) {
_trace();
system("/usr/libexec/cydia/firmware.sh");
_trace();
projects / cydia.git / blobdiff