-/* Cydia Container {{{ */
-@interface CYContainer : UIViewController <ProgressDelegate> {
- _transient Database *database_;
- RefreshBar *refreshbar_;
-
- bool dropped_;
- bool updating_;
- // XXX: ok, "updatedelegate_"?...
- _transient NSObject<CydiaDelegate> *updatedelegate_;
- // XXX: can't we query for this variable when we need it?
- _transient UITabBarController *root_;
-}
-
-- (void) setTabBarController:(UITabBarController *)controller;
-
-- (void) dropBar:(BOOL)animated;
-- (void) beginUpdate;
-- (void) raiseBar:(BOOL)animated;
-- (BOOL) updating;
-
-@end
-
-@implementation CYContainer
-
-- (BOOL) _reallyWantsFullScreenLayout {
- return YES;
-}
-
-// NOTE: UIWindow only sends the top controller these messages,
-// So we have to forward them on.
-
-- (void) viewDidAppear:(BOOL)animated {
- [super viewDidAppear:animated];
- [root_ viewDidAppear:animated];
-}
-
-- (void) viewWillAppear:(BOOL)animated {
- [super viewWillAppear:animated];
- [root_ viewWillAppear:animated];
-}
-
-- (void) viewDidDisappear:(BOOL)animated {
- [super viewDidDisappear:animated];
- [root_ viewDidDisappear:animated];
-}
-
-- (void) viewWillDisappear:(BOOL)animated {
- [super viewWillDisappear:animated];
- [root_ viewWillDisappear:animated];
-}
-
-- (BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)orientation {
- return ![updatedelegate_ hudIsShowing] && (IsWildcat_ || orientation == UIInterfaceOrientationPortrait);
-}
-
-- (void) setTabBarController:(UITabBarController *)controller {
- root_ = controller;
- [[self view] addSubview:[root_ view]];
-}
-
-- (void) setUpdate:(NSDate *)date {
- [self beginUpdate];
-}
-
-- (void) beginUpdate {
- [self dropBar:YES];
- [refreshbar_ start];
-
- updating_ = true;
-
- [NSThread
- detachNewThreadSelector:@selector(performUpdate)
- toTarget:self
- withObject:nil
- ];
-}
-
-- (void) performUpdate { _pooled
- Status status;
- status.setDelegate(self);
- [database_ updateWithStatus:status];
-
- [self
- performSelectorOnMainThread:@selector(completeUpdate)
- withObject:nil
- waitUntilDone:NO
- ];
-}
-
-- (void) completeUpdate {
- if (!updating_)
- return;
- updating_ = false;
-
- [self raiseBar:YES];
- [refreshbar_ stop];
- [updatedelegate_ performSelector:@selector(reloadData) withObject:nil afterDelay:0];
-}
-
-- (void) cancelUpdate {
- updating_ = false;
- [self raiseBar:YES];
- [refreshbar_ stop];
- [updatedelegate_ performSelector:@selector(updateData) withObject:nil afterDelay:0];
-}
-
-- (void) cancelPressed {
- [self cancelUpdate];
-}
-
-- (BOOL) updating {
- return updating_;
-}
-
-- (void) setProgressError:(NSString *)error withTitle:(NSString *)title {
- [refreshbar_ setPrompt:[NSString stringWithFormat:UCLocalize("COLON_DELIMITED"), UCLocalize("ERROR"), error]];
-}
-
-- (void) startProgress {
-}
-
-- (void) setProgressTitle:(NSString *)title {
- [self
- performSelectorOnMainThread:@selector(_setProgressTitle:)
- withObject:title
- waitUntilDone:YES
- ];
-}
-
-- (bool) isCancelling:(size_t)received {
- return !updating_;
-}
-
-- (void) setProgressPercent:(float)percent {
- [self
- performSelectorOnMainThread:@selector(_setProgressPercent:)
- withObject:[NSNumber numberWithFloat:percent]
- waitUntilDone:YES
- ];
-}
-
-- (void) addProgressOutput:(NSString *)output {
- [self
- performSelectorOnMainThread:@selector(_addProgressOutput:)
- withObject:output
- waitUntilDone:YES
- ];
-}
-
-- (void) _setProgressTitle:(NSString *)title {
- [refreshbar_ setPrompt:title];
-}
-
-- (void) _setProgressPercent:(NSNumber *)percent {
- [refreshbar_ setProgress:[percent floatValue]];
-}
-
-- (void) _addProgressOutput:(NSString *)output {
-}
-
-- (void) setUpdateDelegate:(id)delegate {
- updatedelegate_ = delegate;
-}
-
-- (CGFloat) statusBarHeight {
- if (UIInterfaceOrientationIsPortrait([self interfaceOrientation])) {
- return [[UIApplication sharedApplication] statusBarFrame].size.height;
- } else {
- return [[UIApplication sharedApplication] statusBarFrame].size.width;
- }
-}
-
-- (void) dropBar:(BOOL)animated {
- if (dropped_)
- return;
- dropped_ = true;
-
- [[self view] addSubview:refreshbar_];
-
- CGFloat sboffset = [self statusBarHeight];
-
- CGRect barframe = [refreshbar_ frame];
- barframe.origin.y = sboffset;
- [refreshbar_ setFrame:barframe];
-
- if (animated)
- [UIView beginAnimations:nil context:NULL];
- CGRect viewframe = [[root_ view] frame];
- viewframe.origin.y += barframe.size.height + sboffset;
- viewframe.size.height -= barframe.size.height + sboffset;
- [[root_ view] setFrame:viewframe];
- if (animated)
- [UIView commitAnimations];
-
- // Ensure bar has the proper width for our view, it might have changed
- barframe.size.width = viewframe.size.width;
- [refreshbar_ setFrame:barframe];
-
- // XXX: fix Apple's layout bug
- [[root_ selectedViewController] _updateLayoutForStatusBarAndInterfaceOrientation];
-}
-
-- (void) raiseBar:(BOOL)animated {
- if (!dropped_)
- return;
- dropped_ = false;
-
- [refreshbar_ removeFromSuperview];
-
- CGFloat sboffset = [self statusBarHeight];
-
- if (animated)
- [UIView beginAnimations:nil context:NULL];
- CGRect barframe = [refreshbar_ frame];
- CGRect viewframe = [[root_ view] frame];
- viewframe.origin.y -= barframe.size.height + sboffset;
- viewframe.size.height += barframe.size.height + sboffset;
- [[root_ view] setFrame:viewframe];
- if (animated)
- [UIView commitAnimations];
-
- // XXX: fix Apple's layout bug
- [[root_ selectedViewController] _updateLayoutForStatusBarAndInterfaceOrientation];
-}
-
-- (void) willAnimateRotationToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation duration:(NSTimeInterval)duration {
- // XXX: fix Apple's layout bug
- [[root_ selectedViewController] _updateLayoutForStatusBarAndInterfaceOrientation];
-}
-
-- (void) didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation {
- if (dropped_) {
- [self raiseBar:NO];
- [self dropBar:NO];
- }
-
- // XXX: fix Apple's layout bug
- [[root_ selectedViewController] _updateLayoutForStatusBarAndInterfaceOrientation];
-}
-
-- (void) statusBarFrameChanged:(NSNotification *)notification {
- if (dropped_) {
- [self raiseBar:NO];
- [self dropBar:NO];
- }
-}
-
-- (void) dealloc {
- [refreshbar_ release];
- [[NSNotificationCenter defaultCenter] removeObserver:self];
- [super dealloc];
-}
-
-- (id) initWithDatabase:(Database *)database {
- if ((self = [super init]) != nil) {
- database_ = database;
-
- [[self view] setAutoresizingMask:UIViewAutoresizingFlexibleBoth];
- [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(statusBarFrameChanged:) name:UIApplicationDidChangeStatusBarFrameNotification object:nil];
-
- refreshbar_ = [[RefreshBar alloc] initWithFrame:CGRectMake(0, 0, [[self view] frame].size.width, [UINavigationBar defaultSize].height) delegate:self];
- } return self;
-}
-
-@end
-/* }}} */
-
projects / cydia.git / blobdiff