Platform Language: Swift 5 License Version Carthage compatible
Add & detect tag/mention using Textview.
CocoaPods is a dependency manager for Objective-C & Swift. You can install it with the following command:
$ gem install cocoapods
To integrate DPTagTextView into your Xcode project using CocoaPods, specify it in your Podfile:
source 'https://github.com/CocoaPods/Specs.git' platform :ios, '10.0' target 'TargetName' do use_frameworks! pod 'DPTagTextView' end
Then, run the following command:
$ pod install
Carthage is a decentralized dependency manager that builds your dependencies and provides you with binary frameworks.
You can install Carthage with Homebrew using the following command:
$ brew update $ brew install carthage
To integrate DPTagTextView into your Xcode project using Carthage, specify it in your Cartfile:
github "Datt1994/DPTagTextView"
Run carthage to build the framework and drag the framework (DPTagTextView.framework) into your Xcode project.
The Swift Package Manager is a tool for automating the distribution of Swift code and is integrated into the swift compiler.
To add the library as package dependency to your Xcode project, select File > Swift Packages > Add Package Dependency and enter its repository URL https://github.com/Datt1994/DPTagTextView.git
Download Project and copy-paste DPTagTextView.swift file into your project
πAdd DPTagTextView to UITextView Custom Class.
Set up
tagTextView.dpTagDelegate = self // set DPTagTextViewDelegate Delegate tagTextView.setTagDetection(true) // true :- detecte tag on tap , false :- Search Tags using mentionSymbol & hashTagSymbol. tagTextView.mentionSymbol = "@" // Search start with this mentionSymbol. tagTextView.hashTagSymbol = "#" // Search start with this hashTagSymbol for hashtagging. tagTextView.allowsHashTagUsingSpace = true // Add HashTag using space tagTextView.textViewAttributes = [NSAttributedString.Key.foregroundColor: UIColor.black, NSAttributedString.Key.font: UIFont.systemFont(ofSize: 15)] // set textview defult text Attributes tagTextView.mentionTagTextAttributes = [NSAttributedString.Key.foregroundColor: UIColor.blue, NSAttributedString.Key.backgroundColor: UIColor.lightGray, NSAttributedString.Key.font: UIFont.boldSystemFont(ofSize: 15)] // set textview mentionTag text Attributes tagTextView.hashTagTextAttributes = [NSAttributedString.Key.foregroundColor: UIColor.red, NSAttributedString.Key.backgroundColor: UIColor.lightGray, NSAttributedString.Key.font: UIFont.boldSystemFont(ofSize: 15)] // set textview hashTag text Attributes //Set pre text and tags let tag1 = DPTag(name: "Lorem Ipsum", range: NSRange(location: 41, length: 11)) let tag2 = DPTag(id: "567681647", name: "suffered", range: NSRange(location: 86, length: 9), data: ["withHashTag" : "#suffered"], isHashTag: true,customTextAttributes: [NSAttributedString.Key.foregroundColor: UIColor.green,NSAttributedString.Key.backgroundColor: UIColor.black, NSAttributedString.Key.font: UIFont.boldSystemFont(ofSize: 15)]) let tag3 = DPTag(name: "humour", range: NSRange(location: 133, length: 7), isHashTag: true) tagTextView.setText("There are many variations of passages of Lorem Ipsum available, but the majority have #suffered alteration in some form, by injected #humour, or randomised words which don't look even slightly believable.", arrTags: [tag1, tag2, tag3]) //Clear textview tagTextView.setText(nil, arrTags: []) //Add tag replacing serached string //tagTextView.addTag(allText: String?, tagText: String, id: String, data: [String : Any], customTextAttributes: [NSAttributedString.Key : Any], isAppendSpace: Bool) tagTextView.addTag(tagText: "User Name")
Delegate Methods
extension ViewController : DPTagTextViewDelegate { func dpTagTextView(_ textView: DPTagTextView, didChangedTagSearchString strSearch: String, isHashTag: Bool) { } func dpTagTextView(_ textView: DPTagTextView, didInsertTag tag: DPTag) { } func dpTagTextView(_ textView: DPTagTextView, didRemoveTag tag: DPTag) { } func dpTagTextView(_ textView: DPTagTextView, didSelectTag tag: DPTag) { } func dpTagTextView(_ textView: DPTagTextView, didChangedTags arrTags: [DPTag]) { } }