mvm_core_ui/MVMCoreUI/Molecules/Switch.swift
2019-05-16 15:05:05 -04:00

111 lines
4.7 KiB
Swift

//
// Switch.swift
// MVMCoreUI
//
// Created by Priya on 5/6/19.
// Copyright © 2019 Verizon Wireless. All rights reserved.
//
import UIKit
@objcMembers public class Switch: ViewConstrainingView, FormValidationProtocol{
public var mvmSwitch = MVMCoreUISwitch()
var label = Label()
var mfTextButton = MFTextButton()
var isRequired: Bool! = false
var delegateObject: DelegateObject?
@objc func switchChanged() {
let delegate = delegateObject as? MVMCoreUIDelegateObject
if let delegate = delegate {
let formValidator = delegate.formValidationProtocol?.formValidatorModel?()
formValidator?.enableByValidation()
}
}
open override func setupView() {
super.setupView()
mvmSwitch.addTarget(self, action: #selector(Switch.switchChanged), for: .valueChanged)
addSubview(mvmSwitch)
addSubview(label)
addSubview(mfTextButton)
// label.translatesAutoresizingMaskIntoConstraints = false
mvmSwitch.translatesAutoresizingMaskIntoConstraints = false
mfTextButton.translatesAutoresizingMaskIntoConstraints = false;
setupConstraints(forView: self)
}
public override func updateView(_ size: CGFloat) {
super.updateView(size)
label.updateView(size)
mvmSwitch.updateView(size)
mfTextButton.updateView(size)
}
open override func setWithJSON(_ json: [AnyHashable: Any]?, delegateObject: DelegateObject?, additionalData: [AnyHashable: Any]?) {
super.setWithJSON(json, delegateObject: delegateObject, additionalData: additionalData)
isRequired = json?[KeyRequired] as? Bool
self.delegateObject = delegateObject
if let dict = json?.optionalDictionaryForKey("label") {
label.setWithJSON(dict, delegateObject: delegateObject, additionalData: additionalData)
}
if let dict = json?.optionalDictionaryForKey("textButton") {
mfTextButton.setWithJSON(dict, delegateObject: delegateObject, additionalData: additionalData)
}
if let delegateObject = delegateObject as? MVMCoreUIDelegateObject {
FormValidator.setupValidation(molecule: self, delegate: delegateObject.formValidationProtocol)
}
if let onColorString = json?.optionalStringForKey("onTintColor") {
mvmSwitch.onTintColor = .mfGet(forHex: onColorString)
}
if let offColorString = json?.optionalStringForKey("offTintColor") {
mvmSwitch.offTintColor = .mfGet(forHex: offColorString)
}
if let onKnobColorString = json?.optionalStringForKey("onKnobTintColor") {
mvmSwitch.onKnobTintColor = .mfGet(forHex: onKnobColorString)
}
if let offKnobColorString = json?.optionalStringForKey("offKnobTintColor") {
mvmSwitch.offKnobTintColor = .mfGet(forHex: offKnobColorString)
}
// mvmSwitch.isOn = json?.optionalBoolForKey("state") ?? false
mvmSwitch.setState(json?.optionalBoolForKey("state") ?? false, animated: true)
}
func setupConstraints(forView view: UIView) {
NSLayoutConstraint.constraintPinLeftSubview(label, leftConstant: 0)
NSLayoutConstraint.constraintPinSubview(mvmSwitch, pinTop: true, topConstant: 0, topRelation: .equal, pinBottom: true, bottomConstant: 0, bottomRelation: .greaterThanOrEqual, pinLeft: false, leftConstant: 0, leftRelation: .equal, pinRight: true, rightConstant: 0, rightRelation: .equal)
NSLayoutConstraint.constraintPinTopSubview(label, topConstant: 0)
_ = NSLayoutConstraint(pinFirstView: label, toSecondView: mvmSwitch, withConstant: PaddingOne, directionVertical: false)
_ = NSLayoutConstraint(pinFirstView: label, toSecondView: mfTextButton, withConstant: PaddingOne, directionVertical: true)
NSLayoutConstraint.constraintPinLeftSubview(mfTextButton, leftConstant: 0)
NSLayoutConstraint.constraintPinBottomSubview(mfTextButton, bottomConstant: 0)
NSLayoutConstraint.constraintPinRightSubview(mfTextButton, rightConstant: 0)
if label.text?.isEmpty ?? false == false {
_ = NSLayoutConstraint(pinFirstView: mvmSwitch, toSecondView: mfTextButton, withConstant: PaddingOne, directionVertical: true)
}
}
public func isValidField() -> Bool {
return (isRequired == false) ? true : mvmSwitch.isOn
}
public func formFieldName() -> String? {
return json?.optionalStringForKey(KeyFieldKey)
}
public func formFieldValue() -> Any? {
return mvmSwitch.isOn
}
public override func needsToBeConstrained() -> Bool {
return true
}
public override func moleculeAlignment() -> UIStackView.Alignment {
return UIStackView.Alignment.leading
}
}