How can I make sure the message shows up on top of all views in a view controller?

I've noticed something I wouldn't call a issue, but a possible improvement:

After a message is displayed, if the user changes his iPhone orientation the displayed message is not being "resized and replaced" to fit to device's new orientation. Do you think it's something you'll be working on in the future? Maybe, if you won't, I could study your code and try to create this improvement, after I finish my current project (which's deadline is very soon)

Hi.

I am using GSMessages in a lot of my projects and I really appriciate your work.

In one of my projects I noticed that if I create a GSMessage in a table view (after some debugging) the height variable is 20px more if I use it in a UITableView compared by another view.
If I choose to use the position .Bottom it actually shows the message out of sight.

Is it possible to fix that?

Regards
Eirik

In this configuration, the message appears over the navigationBar.

Hi there!

I'm having an issue when I'm trying to display a message on the presentingViewController, the issue is that the height of the alert is the size of the navigation bar instead of the navigation bar height + additional height.

Do you know how to solve this?

Thanks for this awesome tool!
Now, more than an issue, this would be kind of a suggestion.

It would be great if we could specify a top, right, left and/or bottom margin to the message view, because in my case, I have a view on the top of the screen.
I have also a view on background so I could use the view.showMessage(...) method, but the problem is that this view lays behind the top view, not below, so the message would appear on the absolute top of screen, not below the top view.

Thanks!

Today after the updation i am getting an issue like this

Is there any update to Swift 5 on Xcode 10.2 ?

I found crash when pop ViewController from NavigationController while show GSMessage

becuase GSMessage has weak type View or ViewController

when ViewController dismissed variable inView should be nil

in screenShot

messageView.frame = CGRect(x: 0, y: y, width: inView.bounds.size.width, height: messageHeight)

I think above code y = inView.bounds.size.height - height in function updateFrames()
can make crash too

I am getting an error like this after updating the pod today

Please upgrade to swift 4

I got error in this part
I'm using Xcode 9 with swift 4

let attributedText = NSAttributedString(
            string: text,
            attributes: [
                .font: GSMessage.font,
                .foregroundColor: UIColor.white,
                .paragraphStyle: NSParagraphStyle()
            ]
        )

Hello there,

How is it possible to show up under the navigation bar and hold on even if users do scrolling?

override func viewDidLoad() {
  super.viewDidLoad()

  GSMessage.warningBackgroundColor = UIColor(hue:0.72, saturation:0.16, brightness:0.37, alpha:1)
  GSMessageOption.AutoHide(false)

  NSNotificationCenter.defaultCenter().addObserver(self, selector: "showInternetConnectionError", name:UnrealityNoInternetConnection, object: nil)
}

func showInternetConnectionError(){
self.showMessage("The Internet connection appears to be offline.", type: .Warning, options: nil)
}

.AutoHide(false) doesn't work for me. What did I miss?
Thanks.

Any plans on supporting swift3?

when I set textNumberOfLines == 0 the height is always wrong。
so I check the code as

@objc fileprivate func updateFrames() {
        guard inView != nil else { return }
        y       = 0
        offsetY = 0
        
        
        var textSize: CGSize = .zero
        
        if let attrText = messageText.attributedText {
            let size = CGSize(width: textWidth , height: 999)
            let framesetter = CTFramesetterCreateWithAttributedString(attrText)
            textSize = CTFramesetterSuggestFrameSizeWithConstraints(framesetter, CFRange(), nil, size, nil)
        }
        
        if textNumberOfLines == 0 {
            height = max(ceil(textSize.height / 2) + padding.vertical, height)
        }
        
        calculatePosition()
        
        updateMessageFrame()
        updateCornerRadius()
        updateMessageTextSize(textSize: textSize)
    } 

In this line

   if textNumberOfLines == 0 {
            height = max(ceil(textSize.height / 2) + padding.vertical, height)
        }

I do not think you need to divide by two，as I modified to

   if textNumberOfLines == 0 {
            height = max(ceil(textSize.height ) + padding.vertical, height)
        }

It's ok
Will have other problems？

Hello,

Can you put on the right side a 2 buttons? So that we have a message with actions - "Tap to see", "YES" OR "NO"

Hello,
when I try to update my project with using Carthage for Swift 3 (under Xcode 8) I always get following error:

`*** Building scheme "Alamofire iOS" in Alamofire.xcworkspace
2016-09-20 11:19:24.122 xcodebuild[20966:120977] [MT] PluginLoading: Required plug-in compatibility UUID 8A66E736-A720-4B3C-92F1-33D9962C69DF for plug-in at path '/Library/Application Support/Developer/Shared/Xcode/Plug-ins/VVDocumenter-Xcode.xcplugin' not present in DVTPlugInCompatibilityUUIDs
2016-09-20 11:19:24.124 xcodebuild[20966:120977] [MT] PluginLoading: Required plug-in compatibility UUID 8A66E736-A720-4B3C-92F1-33D9962C69DF for plug-in at path '/Library/Application Support/Developer/Shared/Xcode/Plug-ins/UncrustifyPlugin.xcplugin' not present in DVTPlugInCompatibilityUUIDs
2016-09-20 11:19:24.124 xcodebuild[20966:120977] [MT] PluginLoading: Required plug-in compatibility UUID 8A66E736-A720-4B3C-92F1-33D9962C69DF for plug-in at path '/Library/Application Support/Developer/Shared/Xcode/Plug-ins/Alcatraz.xcplugin' not present in DVTPlugInCompatibilityUUIDs
2016-09-20 11:20:19.886 xcodebuild[21362:122725] [MT] PluginLoading: Required plug-in compatibility UUID 8A66E736-A720-4B3C-92F1-33D9962C69DF for plug-in at path '/Library/Application Support/Developer/Shared/Xcode/Plug-ins/VVDocumenter-Xcode.xcplugin' not present in DVTPlugInCompatibilityUUIDs
2016-09-20 11:20:19.887 xcodebuild[21362:122725] [MT] PluginLoading: Required plug-in compatibility UUID 8A66E736-A720-4B3C-92F1-33D9962C69DF for plug-in at path '/Library/Application Support/Developer/Shared/Xcode/Plug-ins/UncrustifyPlugin.xcplugin' not present in DVTPlugInCompatibilityUUIDs
2016-09-20 11:20:19.888 xcodebuild[21362:122725] [MT] PluginLoading: Required plug-in compatibility UUID 8A66E736-A720-4B3C-92F1-33D9962C69DF for plug-in at path '/Library/Application Support/Developer/Shared/Xcode/Plug-ins/Alcatraz.xcplugin' not present in DVTPlugInCompatibilityUUIDs
*** Building scheme "GSMessages" in GSMessages.xcodeproj
2016-09-20 11:20:51.261 xcodebuild[21431:123291] [MT] PluginLoading: Required plug-in compatibility UUID 8A66E736-A720-4B3C-92F1-33D9962C69DF for plug-in at path '/Library/Application Support/Developer/Shared/Xcode/Plug-ins/VVDocumenter-Xcode.xcplugin' not present in DVTPlugInCompatibilityUUIDs
2016-09-20 11:20:51.262 xcodebuild[21431:123291] [MT] PluginLoading: Required plug-in compatibility UUID 8A66E736-A720-4B3C-92F1-33D9962C69DF for plug-in at path '/Library/Application Support/Developer/Shared/Xcode/Plug-ins/UncrustifyPlugin.xcplugin' not present in DVTPlugInCompatibilityUUIDs
2016-09-20 11:20:51.263 xcodebuild[21431:123291] [MT] PluginLoading: Required plug-in compatibility UUID 8A66E736-A720-4B3C-92F1-33D9962C69DF for plug-in at path '~/Library/Application Support/Developer/Shared/Xcode/Plug-ins/Alcatraz.xcplugin' not present in DVTPlugInCompatibilityUUIDs
** CLEAN FAILED **

The following build commands failed:
Check dependencies
(1 failure)
** BUILD FAILED **

The following build commands failed:
Check dependencies
(1 failure)
A shell task (/usr/bin/xcrun xcodebuild -project /Users/admin/Documents/Projects/Volvo/DealerLocatoriOSGit/Network/Carthage/Checkouts/GSMessages/GSMessages.xcodeproj -scheme GSMessages -configuration Release -sdk iphoneos ONLY_ACTIVE_ARCH=NO BITCODE_GENERATION_MODE=bitcode CODE_SIGNING_REQUIRED=NO CODE_SIGN_IDENTITY= CARTHAGE=YES clean build) failed with exit code 65:
2016-09-20 11:20:51.261 xcodebuild[21431:123291] [MT] PluginLoading: Required plug-in compatibility UUID 8A66E736-A720-4B3C-92F1-33D9962C69DF for plug-in at path '/Library/Application Support/Developer/Shared/Xcode/Plug-ins/VVDocumenter-Xcode.xcplugin' not present in DVTPlugInCompatibilityUUIDs
2016-09-20 11:20:51.262 xcodebuild[21431:123291] [MT] PluginLoading: Required plug-in compatibility UUID 8A66E736-A720-4B3C-92F1-33D9962C69DF for plug-in at path '/Library/Application Support/Developer/Shared/Xcode/Plug-ins/UncrustifyPlugin.xcplugin' not present in DVTPlugInCompatibilityUUIDs
2016-09-20 11:20:51.263 xcodebuild[21431:123291] [MT] PluginLoading: Required plug-in compatibility UUID 8A66E736-A720-4B3C-92F1-33D9962C69DF for plug-in at path '~/Library/Application Support/Developer/Shared/Xcode/Plug-ins/Alcatraz.xcplugin' not present in DVTPlugInCompatibilityUUIDs
** CLEAN FAILED **

The following build commands failed:
Check dependencies
(1 failure)
** BUILD FAILED **

The following build commands failed:
Check dependencies
(1 failure)`

Do you know what can cause the issue? I believe that this message

GSMessages -configuration Release -sdk iphoneos ONLY_ACTIVE_ARCH=NO BITCODE_GENERATION_MODE=bitcode CODE_SIGNING_REQUIRED=NO CODE_SIGN_IDENTITY= CARTHAGE=YES clean build) failed with exit code 65:

somehow indicates the issue, but it tells nothing specific. Do you know if GSMessage can cause the issue?

as title

Within updateFrame() function the offsetY param is correctly updated to adapt to the status bar and navigation bar height. However, in case the viewController has no edgesForExtendedLayout this check should be avoided

switch position {
        case .top:
            if let viewController = inViewController {
                let navigation = viewController.navigationController ?? (viewController as? UINavigationController)
                let navigationBarHidden = (navigation?.isNavigationBarHidden ?? true)
                let navigationBarTranslucent = (navigation?.navigationBar.isTranslucent ?? false)
                let navigationBarHeight = (navigation?.navigationBar.frame.size.height ?? 44)
                let statusBarHidden = UIApplication.shared.isStatusBarHidden
                if !navigationBarHidden && navigationBarTranslucent && !statusBarHidden { offsetY+=20 }
                if !navigationBarHidden && navigationBarTranslucent { offsetY+=navigationBarHeight }
                if (navigationBarHidden && !statusBarHidden) { offsetY+=20 }
            }
            y = max(0 - inView.frame.origin.y, 0)
[...]
}

Been getting this error since installing the pod.

Type 'NSAttributedStringKey' (aka 'NSString') has no member 'font' 

I'm using the latest xcode 9.2 beta and the latest swift 4.0.3
I checked build settings and my target is using swift 4.

From my research, NSAttributedStringKey just got a member "font" in swift 4.

What else may be going on?