This library provides a View Controller that shows up in a portion of the screen and can embed any other kind of View Controller.
It also has a nice optional zoom animation (similar to the formSheet modal presentation animation), and an elastic effect when you drag to the opposite direction.
Check out the demo below!
To run the example project, clone the repo, and run pod install from the Example directory first.
- iOS 9.0+
BasicDrawerViewController is available through CocoaPods. To install it, simply add the following line to your Podfile:
pod 'BasicDrawerViewController'Initialize an instance of BasicDrawerViewController and provide the constructor parameters, then present it when necessary:
func setUpDrawer() {
// This is the view controller that will get displayed inside the drawer.
let viewController = CustomViewController()
drawerViewController = BasicDrawerViewController(
orientation: .left,
transitionAnimation: .zoom(scale: 0.94, cornerRadius: 60),
maximumSize: 320,
presentDuration: 0.7,
dismissDuration: 0.8,
viewController: viewController
)
drawerViewController.bounceLeeway = 36
drawerViewController.screenProportion = 0.5
}
func presentDrawer() {
present(drawerViewController, animated: true)
}You can also refer to the example app on this repository.
| Name | Description |
|---|---|
| orientation | The orientation of the Drawer. It can be left, right, top or bottom. |
| transitionAnimation | The animation applied to the presenting View Controller. It can be a zoom animation or a similar animation to the one applied by a Navigation Controller; or no animation at all. |
| maximumSize | The maximum width or height that the Drawer will ever take (Except for the elastic bounce leeway.) |
| presentDuration | The duration of the presentation animation. |
| dismissDuration | The duration of the dismissal animation. |
| bounceLeeway | The extra width or height that the Drawer will expand in an elastic bounce fashion with the pan gesture. |
| screenProportion | The maximum portion of the screen that the Drawer will ever take, so it will be shorter than the maximumSize if necessary. |
DemoDrawer.mov
lautarodelosheros, [email protected]
BasicDrawerViewController is available under the MIT license. See the LICENSE file for more info.