EGFloatingTextField

An implemantation of "Float Label Pattern" of Material Design in Swift programming language.

Usage

EGFloatingTextField is available through CocoaPods. To install it, simply add the following lines to your Podfile:

use_frameworks!
pod 'EGFloatingTextField', :git => 'https://github.com/rimonhanna/EGFloatingTextField.git'

Import dependency

import PureLayout

Initialize the textfield and add it as a subview

let emailLabel = EGFloatingTextField(frame: CGRectMake(8, 64, CGRectGetWidth(self.view.bounds) - 16, 48))

// set as floatinglabel
emailLabel.floatingLabel = true

// set the placeholder
emailLabel.setPlaceHolder("Email")

// set the validation type there are two options at the moment, Email and Number.
emailLabel.validationType = .Email

// add as subview
self.view.addSubview(emailLabel)

Create custom validator for textfield

Add new case for EGFloatingTextFieldValidationType enum

enum EGFloatingTextFieldValidationType {

    case Email
    case Number
    case Custom
    case ..
}

Implement the validation block

self.customValidationBlock = ({(text:String, inout message: String) -> Bool in
    ....
})
.....

EGFloatingTextField is available under the MIT license. See the LICENSE file for more info.