iOS 弹出视图：STPopup
jopen
9年前
STPopup 提供了 STPopupController, 它在弹出风格上可以像 UINavigationController 一样，可用在 iPhone 和 iPad。
特性：
- Extend your view controller from UIViewController, build it in your familiar way.
- Push/Pop view controller in to/out of popup view stack, and set navigation items by using self.navigationItem.leftBarButtonItem and rightBarButtonItem, just like you are using UINavigationController.
- Customize UI by using UIAppearance.
- Auto-reposition of popup view when keyboard is showing up, make sure your UITextField/UITextView won't be covered by the keyboard.
- Drag navigation bar to dismiss popup view.
- Support both portrait and landscape orientation, and both iPhone and iPad.
