diff options
| author | Jay Freeman (saurik) <saurik@saurik.com> | 2011-02-28 07:12:38 -0800 |
|---|---|---|
| committer | Jay Freeman (saurik) <saurik@saurik.com> | 2011-03-07 02:41:27 -0800 |
| commit | f36e5eacd0fe669ad705b101d984228c1a1d55d0 (patch) | |
| tree | 3a0ee2d71150a95dad2c9afad01fe5d30b4dd079 /MobileCydia.mm | |
| parent | 15f0d6136bbba5eb090b2614f08516083484093b (diff) | |
Clean up UIProgressHUD code.
Diffstat (limited to 'MobileCydia.mm')
| -rw-r--r-- | MobileCydia.mm | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/MobileCydia.mm b/MobileCydia.mm index 00e61af..6c6719a 100644 --- a/MobileCydia.mm +++ b/MobileCydia.mm @@ -9536,21 +9536,25 @@ bool DepSubstrate(const pkgCache::VerIterator &iterator) { [hud setAutoresizingMask:UIViewAutoresizingFlexibleBoth]; [window_ setUserInteractionEnabled:NO]; - [hud show:YES]; - UIViewController *target = tabbar_; - while ([target modalViewController] != nil) target = [target modalViewController]; - [[target view] addSubview:hud]; + UIViewController *target(tabbar_); + if (UIViewController *modal = [target modalViewController]) + target = modal; + + UIView *view([target view]); + [view addSubview:hud]; + + [hud show:YES]; ++locked_; return hud; } - (void) removeProgressHUD:(UIProgressHUD *)hud { + --locked_; [hud show:NO]; [hud removeFromSuperview]; [window_ setUserInteractionEnabled:YES]; - --locked_; } - (CYViewController *) pageForPackage:(NSString *)name { |