CollapsibleLabel

Collapsible Label add feature to default UILabel to facilitate accessing and navigating content of UILabel by allowing your users to expand or collapse content within a label, hiding long text passages when no longer needed.

Usage

    //Label from Storyboard without autoExpand
    lblTop.moreTitle = "Read more"
    lblTop.wrapAfterIndex = 15
    lblTop.moreClicked = {
        print("More taped")
    }
    lblTop.noneClicked = {
        print("-- None taped")
    }
    
    
    
    //Label from Storyboard with autoExpand
    lblMore.moreTitle = "Read more"
    lblMore.lessTitle = "Read less"
    lblMore.autoExpand = true
    lblMore.wrapAfterIndex = 15
    lblMore.moreClicked = {
        print("More taped")
    }
    lblMore.lessClicked = {
        print("Less taped")
    }
    lblMore.noneClicked = {
        print("-- None taped")
    }
    
    
    
    //Label programmatically without autoExpand
    let label = CollapsibleLabel(frame: CGRect(x: 20, y: 150, width: 200, height: 21))
    label.text = "I'am a test label."
    label.moreTitle = "Read more"
    label.wrapAfterIndex = 18
    label.moreClicked = {
        print("More taped")
    }
    label.noneClicked = {
        print("-- None taped")
    }
    self.view.addSubview(label)
    
    
    
    //Label programmatically without autoExpand
    let label2 = CollapsibleLabel(frame: CGRect(x: 20, y: UIScreen.main.bounds.height - 50, width: UIScreen.main.bounds.width-20, height: 50))
    label2.text = "I'am a test label and i can be expanded as well."
    label2.moreTitle = "Read more"
    label2.lessTitle = "Read less"
    label2.autoExpand = true
    label2.wrapAfterIndex = 18
    label2.moreClicked = {
        print("More taped")
    }
    label2.lessClicked = {
        print("Less taped")
    }
    label2.noneClicked = {
        print("-- None taped")
    }
    self.view.addSubview(label2)