A slide UIViewController subclass for revealing a side (left and/or right) view controller above or below a main view controller for iOS and tvOS, inspired on SWRevealViewController subclass.
PBRevealViewController is compatible with both iOS and tvOS, and currently works with Swift 5.0, Swift 4.2 (swift-4.2 branch) and Objective-C!
To run the example projects, clone the repo, and run pod install
in your Terminal from the Example directory first.
You can also run pod try PBRevealViewController
in your Terminal from anywhere.
PBRevealViewController supports SPM versions 5.1.0 and above. To use SPM, you should use Xcode 11 or above to open your project. Click File
-> Swift Packages
-> Add Package Dependency
, enter https://github.com/iDevelopper/PBRevealViewController
. Select the version you’d like to use.
The easiest way to install it is by copying the following to your project:
Or
PBRevealViewController is also available through CocoaPods.
To install the library to your project:
PBRevealViewController has subspecs for both Objective-C and Swift! Currently, Objective-C is the default subspec.
That means to use PBRevealViewController in an Objective-C project, add the following to your project's Podfile:
pod 'PBRevealViewController'
But if you're using Swift, add the following instead to specify the Swift subspec:
pod 'PBRevealViewController/Swift'
revealViewController
, to get the parent PBRevealViewController
of any child controller, similar to the UIViewController's property navigationController
.
Example: Allow opening left/right view only if the user starts swiping on the edge of the screen.
New: See panFromLeftBorderWidth and panFromRightBorderWidth properties!
Objective-C:
- (BOOL)revealControllerPanGestureShouldBegin:(PBRevealViewController *)revealController direction:(PBRevealControllerPanDirection)direction
{
CGPoint point = [revealController.panGestureRecognizer locationInView:self.view];
if (!revealController.isLeftViewOpen && direction == PBRevealControllerPanDirectionRight && point.x < 50.0) {
return YES;
}
if (!revealController.isRightViewOpen && direction == PBRevealControllerPanDirectionLeft && point.x > (self.view.bounds.size.width - 50)) {
return YES;
}
if (revealController.isLeftViewOpen || revealController.isRightViewOpen) {
return YES;
}
return NO;
}
Swift 3:
func revealControllerPanGestureShouldBegin(_ revealController: PBRevealViewController!, direction: PBRevealControllerPanDirection) -> Bool {
let point = revealController.panGestureRecognizer.location(in: view)
if !revealController.isLeftViewOpen && direction == .right && point.x < 50.0 {
return true
}
if !revealController.isRightViewOpen && direction == .left && point.x > (view.bounds.size.width - 50) {
return true
}
if revealController.isLeftViewOpen || revealController.isRightViewOpen {
return true
}
return false
}
Pushing a main view controller:
(void)pushMainViewController:(UIViewController *)mainViewController animated:(BOOL)animated;
replace a view controller:
(void)setLeftViewController:(UIViewController *)leftViewController animated:(BOOL)animated;
(void)setMainViewController:(UIViewController *)mainViewController animated:(BOOL)animated;
(void)setRightViewController:(UIViewController *)rightViewController animated:(BOOL)animated;
Other methods are documented in the PBRevealViewController.h header file and at CocoaPods.
A Special Thank to Joan Lluch.
This code was inspired on her excellent and similar class SWRevealViewController.
iDevelopper, patrick.bodet4@wanadoo.fr
PBRevealViewController is available under the MIT license. See the LICENSE file for more info.
Please tell me when you use this controller in your project!
Regards,
Patrick Bodet aka iDevelopper