WSTagsField
An iOS text field that represents different Tags.
Usage
let tagsField = WSTagsField()
tagsField.layoutMargins = UIEdgeInsets(top: 2, left: 6, bottom: 2, right: 6)
tagsField.contentInset = UIEdgeInsets(top: 10, left: 10, bottom: 10, right: 10)
tagsField.spaceBetweenLines = 5.0
tagsField.spaceBetweenTags = 10.0
tagsField.font = .systemFont(ofSize: 12.0)
tagsField.backgroundColor = .white
tagsField.tintColor = .green
tagsField.textColor = .black
tagsField.fieldTextColor = .blue
tagsField.selectedColor = .black
tagsField.selectedTextColor = .red
tagsField.delimiter = ","
tagsField.isDelimiterVisible = true
tagsField.placeholderColor = .green
tagsField.placeholderAlwaysVisible = true
tagsField.returnKeyType = .next
tagsField.acceptTagOption = .space
// Events
tagsField.onDidAddTag = { (_,_) in
print("DidAddTag")
}
tagsField.onDidRemoveTag = { (_,_) in
print("DidRemoveTag")
}
tagsField.onDidChangeText = { _, text in
print("DidChangeText")
}
tagsField.onDidChangeHeightTo = { sender, height in
print("HeightTo \(height)")
}
tagsField.onValidateTag = { tag, tags in
// custom validations, called before tag is added to tags list
return tag.text != "#" && !tags.contains(where: { $0.text.uppercased() == tag.text.uppercased() })
}
Installation
Carthage
To install it, simply add the following line to your Cartfile:
github "whitesmith/WSTagsField"
Then run carthage update
.
Follow the current instructions in Carthage's README for up to date installation instructions.
CocoaPods
To install it, simply add the following line to your Podfile:
pod "WSTagsField"
You will also need to make sure you're opting into using frameworks:
use_frameworks!
Then run pod install
with CocoaPods 1.1.0 or newer.
(Note that the Swift Package Manager is still in early design and development, for more information checkout its repository)
Manually
Download all the source files and drop them into your project.
Requirements
- iOS 9.0+
- Xcode 10 (Swift 4.2)
Contributing
The best way to contribute is by submitting a pull request. We'll do our best to respond to your patch as soon as possible. You can also submit a new GitHub issue if you find bugs or have questions.
Credits
This project was inspired by CLTokenInputView.