PMAlertController is a great and customizable alert that can substitute UIAlertController

Hi

I love the library but I don't think it has Swift 3 support as Xcode 8 is telling me that I need to do a lot of changes.

for example: //MARK: - Customizations @objc private func setShadowAlertView(){ alertView.layer.masksToBounds = false alertView.layer.shadowOffset = CGMake(0,0) and should be CGSize(width: 0, height: 0) alertView.layer.shadowRadius = 8 alertView.layer.shadowOpacity = 0.3 }

What I'm missing ?

I have 3 tab bar items with 3 different view controller. And I use PMAlertController for the first tab item, it works great but whenever I select another tab item and go back to the first one it gives black screen.

I think it may relate to super views and order of views .

Thanks in advance for the great library.

I just installed the Pod and when I built the project I got 3 errors saying Invalid Task Strip Nib. I had to go to Build Phases and remove the PMAlertViewController.xib, and then it worked. Not sure if anyone else ran into this, but hopefully this is fixed in a future version.

I'm running Xcode 10.1.

Thanks, Daniel

I wanted to use PMAlertAction to imitate UIAlertController, with one difference, that is the ability to show an image above the title. However, I ran into multiple problems when trying to subclass.

PMAlertAction is marked as an open class signing that it should be welcoming to subclassing, but the problem is for example, PMAlertActionStyle is limited to 2 cases, default and cancel but I want to imitate the behaviour of the standard UIAlertController which means I also need destructive. Even if I wanted to replace PMAlertActionStyle with my own enum, I couldn't since actionStyle is a must have for initialisation.

In addition addSeperator and tapped are internal, so if I don't want to re-write them, I must use the convenience initialiser, which again takes a PMAlertActionStyle and is also extremely "Opinionated" about the design. I wonder what other people do? since I see no choice but forking it and replacing the enum with my own.

It also seems to only be used in 2 places, the init to determine the titleColor and in the animateDismissWithGravity.

I would suggest PMAlertActionStyleType should be a protocol with a var titleColor and var animationStyle. PMAlertActionStyle can confirm to it, maintaining backwards compatibility. While letting other people extend it as needed, as expected from a UI framework.

I am of course aware that I can just crate a PMAlertAction, ignore the PMAlertActionStyle, change whatever I need in it and then return it, but it seems a little weird to do. Maybe it would make more sense if the PMAlertActionStyle had followed UIAlertController and had destructive with a default implementation the looked exactly like UIAlertController, so that a person could use a PMAlertController as plug and play replacement for for UIAlertController. However, as it stands with the yellow title and pinkish red button, it only fits into very specific designs and forces any user to customise it.

Otherwise though, I think it's really great, and a much needed framework, with UIAlertController being so rigid.

Hi, I am experienced an issue.

Now when i load the view the image is to the right not centered as before, the text is correct but not the imagen, what could be wrong?.

thanks

A UIView is more flexible for show dynamic information besides the title and text. The height of header view could be flexible.

Thanks for the great library!

I tried using a different alertMaskBackground image but that didn't work for me in dismissWithBackgroudTouch = true mode. Can you suggest workaround for it or implement it in future release?

Hey!

I'm trying to setup the buttons in a horizontal manner. Since I've 2 buttons. But I couldn't make them horizontally aligned. Any suggestions?

extension FavoritesViewController {
    func showAddUser() {
        let alertVC = PMAlertController(title: "Add friend", description: "Please write down your friends username", image: nil, style: .alert)
        
        alertVC.addTextField { (textField) in
            textField?.placeholder = "Username..."
            textField?.autocorrectionType = .no
            textField?.autocapitalizationType = .none
        }
        
        alertVC.addAction(PMAlertAction(title: "Cancel", style: .cancel, action: { () in
            
        }))
        
        alertVC.addAction(PMAlertAction(title: "Add", style: .default, action: { () in
            
        }))

        self.present(alertVC, animated: true, completion: nil)
    }
}

Alert Description is too close to the AlertController's ContentView when Alert Description is customized not to have a center alignment.

Changes for this PR: Added Custom Padding on Alert Description StackView Updated Sample Project

I think that I found a little bug

If You Call two alert in sequence:

First alert->ok call->second alert

the second alert disappear immediately and block the app with the only maskbackground visible.

If you delay the second alert call this don't happen.

Hope that my explanation is clear.

Hello Paolo,

I detected a problem when using PMAlert on a Tabbed Application. When I change the tab with the alert and then returning to the controller the background is black. The problem, however, is only when the view has a navigation controller, otherwise not. The same situation with the UIAlert does not present the problem. How can I fix it?

Thank you in advance Peppe

If anyone is interested in SPM support, my fork here has it working with Xcode 12.2 and Swift 5.3.

I wiped out support for Carthage and Cocoapods to simplify things which I why I didn't open a PR. @pmusolino if you are interested in merging this support in, I wouldn't mind running the last mile and restoring support for the functionality I removed with my quick implementation.

Using latest Carthage version, Xcode 12.0.1 (12A7300). When sending out app for distribution on App Store, i get ITMS-90056 and ITMS-90057 errors:

• missing CFBundleVersion and CFBundleShortVersionString in Info.plist

*** TEMP WORKAROUND: add manually those two keys into PMAlertController's Info.plist

README says it is customizable but don't see an option. For example, action label font is hardcoded as "Avenir-Heavy". I can always do:

let okAction = PMAlertAction(title: "OK", style: .default, action: { () in
            print("Capture action OK")
        })
okAction.titleLabel?.font = ... my font ...

Are there other ways without looking into the code

Added option in the constructor to define whether or not you want the statusBarStyle to be white or default. Because when you have you iOS app with light status bar and the PMAlertController popups it changes to default (black), with this fix is optional to the user.

I want to open another alertVC when you click a button, like a conformation type system. I implemented it like this

alertVC.addAction(PMAlertAction(title: "Delete", style: .default, action: { () in
   let conformation = PMAlertController(title: "Really delete this post?", description: nil, image: nil, style: .alert)
   conformation.addAction(PMAlertAction(title: "Yes", style: .default, action: { () in
      print("Capture action OK")
   }))
   TapticEngine.impact.feedback(.light)
   self.getTopMostViewController()?.present(conformation, animated: false, completion: nil)
}))

This does not work and doesn't show the controller. Any ideas how can I achieve this?