From 9fd2d2cbda0ab1928e4ae4efee3ba9077fd0a774 Mon Sep 17 00:00:00 2001
From: Priya <priya@C02S95LAG8WP.local>
Date: Tue, 21 May 2019 14:04:46 -0400
Subject: [PATCH] Switch molecule

---
 MVMCoreUI/Molecules/Switch.swift | 55 ++++++++++++++++++++------------
 1 file changed, 35 insertions(+), 20 deletions(-)

diff --git a/MVMCoreUI/Molecules/Switch.swift b/MVMCoreUI/Molecules/Switch.swift
index 4f410366..2c4fe19a 100644
--- a/MVMCoreUI/Molecules/Switch.swift
+++ b/MVMCoreUI/Molecules/Switch.swift
@@ -11,6 +11,7 @@ import UIKit
 @objcMembers public class Switch: ViewConstrainingView, FormValidationProtocol{
     public var mvmSwitch = MVMCoreUISwitch()
     public var label = Label()
+    public var leftContainerView = UIView()
     public var mfTextButton = MFTextButton()
     var topConstraint_Switch: NSLayoutConstraint?
     var bottomConstraint_textBtn: NSLayoutConstraint?
@@ -28,9 +29,11 @@ import UIKit
     open override func setupView() {
         super.setupView()
         mvmSwitch.addTarget(self, action: #selector(Switch.switchChanged), for: .valueChanged)
+        //leftContainerView.addSubview(mvmSwitch)
+        leftContainerView.addSubview(label)
+        leftContainerView.addSubview(mfTextButton)
+        addSubview(leftContainerView)
         addSubview(mvmSwitch)
-        addSubview(label)
-        addSubview(mfTextButton)
     //    label.translatesAutoresizingMaskIntoConstraints = false
         mvmSwitch.translatesAutoresizingMaskIntoConstraints = false
         mfTextButton.translatesAutoresizingMaskIntoConstraints = false;
@@ -71,28 +74,40 @@ import UIKit
         }
        // mvmSwitch.isOn = json?.optionalBoolForKey("state") ?? false
         mvmSwitch.setState(json?.optionalBoolForKey("state") ?? false, animated: true)
-        updateContraints()
-    }
-    
-    func updateContraints()  {
-        if let isEmptyText = label.text?.isEmpty,isEmptyText == false {
-            topConstraint_Switch?.priority = UILayoutPriority(rawValue:249)
-             NSLayoutConstraint.constraintPinSubview(mvmSwitch, pinCenterX: false, pinCenterY: true)
-            _ = NSLayoutConstraint(pinFirstView: mvmSwitch, toSecondView: mfTextButton, withConstant: PaddingOne, directionVertical: true)
-        }
-        layoutIfNeeded()
+//        updateContraints(json?.optionalDictionaryForKey("textButton"))
+        leftContainerView.backgroundColor = .red
     }
     
     func setupConstraints() {
-     NSLayoutConstraint.constraintPinLeftSubview(label, leftConstant: 0)
-      NSLayoutConstraint.constraintPinSubview(mvmSwitch, pinCenterX: false, pinCenterY: true)        
-        let dict = NSLayoutConstraint.constraintPinSubview(mvmSwitch, pinTop: true, topConstant: 0, topRelation: .greaterThanOrEqual, pinBottom: true, bottomConstant: 0, bottomRelation: .greaterThanOrEqual, pinLeft: false, leftConstant: 0, leftRelation: .equal, pinRight: true, rightConstant: 0, rightRelation: .greaterThanOrEqual)
-        topConstraint_Switch = dict?[ConstraintTop] as? NSLayoutConstraint
+     var constraint = label.topAnchor.constraint(equalTo: topAnchor)
+        constraint.priority = UILayoutPriority(rawValue: 249)
+        constraint.isActive = true
+        label.topAnchor.constraint(greaterThanOrEqualTo: topAnchor).isActive = true
+        label.leadingAnchor.constraint(equalTo: leadingAnchor).isActive = true
+        NSLayoutConstraint.constraintPinSubview(mvmSwitch, pinCenterX: false, pinCenterY: true)
+        let _ = NSLayoutConstraint.constraintPinSubview(mvmSwitch, pinTop: true, topConstant: 0, topRelation: .greaterThanOrEqual, pinBottom: true, bottomConstant: 0, bottomRelation: .greaterThanOrEqual, pinLeft: false, leftConstant: 0, leftRelation: .equal, pinRight: true, rightConstant: 0, rightRelation: .equal)
+      //  NSLayoutConstraint.constraintPinRightSubview(mvmSwitch, rightConstant: 0)
+        constraint = mvmSwitch.topAnchor.constraint(equalTo: topAnchor)
+        constraint.priority = UILayoutPriority(rawValue: 249)
+        constraint.isActive = true
+        constraint = bottomAnchor.constraint(equalTo: mvmSwitch.bottomAnchor)
+        constraint.priority = UILayoutPriority(rawValue: 249)
+        constraint.isActive = true
+        //topConstraint_Switch = dict?[ConstraintTop] as? NSLayoutConstraint
         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)
+        
+//        mvmSwitch.setContentHuggingPriority(UILayoutPriority(rawValue: 800), for: NSLayoutConstraint.Axis.horizontal)
+        
+        mvmSwitch.leadingAnchor.constraint(greaterThanOrEqualTo: label.trailingAnchor).isActive = true
+        mvmSwitch.leadingAnchor.constraint(greaterThanOrEqualTo: mfTextButton.trailingAnchor).isActive = true
+        NSLayoutConstraint.constraintPinLeftSubview(mfTextButton, leftConstant: 0)
+        constraint = bottomAnchor.constraint(equalTo: mfTextButton.bottomAnchor)
+        constraint.priority = UILayoutPriority(249)
+        constraint.isActive = true
+        bottomAnchor.constraint(greaterThanOrEqualTo: mfTextButton.bottomAnchor).isActive = true
+        label.bottomAnchor.constraint(equalTo: mfTextButton.topAnchor, constant: 0).isActive = true
+        leftContainerView.setContentHuggingPriority(UILayoutPriority(rawValue: 900), for: NSLayoutConstraint.Axis.horizontal)
+       
     }
 
     public func isValidField() -> Bool {