From b55a9a14f753932549fbe3c31eaeb670da79fd98 Mon Sep 17 00:00:00 2001
From: Behzad Ardehei <behzad.ardeh.e@gmail.com>
Date: Wed, 22 Jul 2020 14:32:33 +0800
Subject: [PATCH 1/3] Fix constraint warnings #11

---
 .../SwiftyCodeView/SwiftyCodeItemView.xib     | 31 ++++++++-----------
 .../SwiftyCodeView/SwiftyCodeView.swift       |  2 +-
 2 files changed, 14 insertions(+), 19 deletions(-)

diff --git a/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeItemView.xib b/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeItemView.xib
index 718ae3c..17ee10c 100644
--- a/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeItemView.xib
+++ b/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeItemView.xib
@@ -1,10 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="14109" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
-    <device id="retina4_7" orientation="portrait">
-        <adaptation id="fullscreen"/>
-    </device>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="16097.2" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
+    <device id="retina4_7" orientation="portrait" appearance="light"/>
     <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14088"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="16087"/>
         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
     </dependencies>
     <objects>
@@ -17,10 +15,6 @@
                 <view clipsSubviews="YES" contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="8eU-ou-C0S">
                     <rect key="frame" x="0.0" y="0.0" width="51" height="58"/>
                     <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
-                    <constraints>
-                        <constraint firstAttribute="width" constant="51" id="cS3-og-EIV"/>
-                        <constraint firstAttribute="height" constant="58" id="qYP-qF-2wV"/>
-                    </constraints>
                     <userDefinedRuntimeAttributes>
                         <userDefinedRuntimeAttribute type="number" keyPath="layer.cornerRadius">
                             <integer key="value" value="4"/>
@@ -28,7 +22,7 @@
                     </userDefinedRuntimeAttributes>
                 </view>
                 <textField opaque="NO" contentMode="scaleToFill" insetsLayoutMarginsFromSafeArea="NO" contentHorizontalAlignment="left" contentVerticalAlignment="center" text="0" textAlignment="center" minimumFontSize="17" translatesAutoresizingMaskIntoConstraints="NO" id="yGk-IE-oMU" customClass="SwiftyCodeTextField" customModule="SwiftyCodeView" customModuleProvider="target">
-                    <rect key="frame" x="0.0" y="13" width="51" height="32"/>
+                    <rect key="frame" x="0.0" y="0.0" width="51" height="58"/>
                     <color key="textColor" red="0.0" green="0.4549019608" blue="0.47058823529999999" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                     <fontDescription key="fontDescription" name="CourierNewPSMT" family="Courier New" pointSize="28"/>
                     <textInputTraits key="textInputTraits" autocorrectionType="no" spellCheckingType="no" keyboardType="numberPad" smartDashesType="no" smartInsertDeleteType="no" smartQuotesType="no"/>
@@ -36,19 +30,20 @@
             </subviews>
             <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
             <constraints>
-                <constraint firstItem="yGk-IE-oMU" firstAttribute="centerY" secondItem="nHd-eh-O0u" secondAttribute="centerY" id="4OF-ow-UeP"/>
-                <constraint firstAttribute="bottom" secondItem="8eU-ou-C0S" secondAttribute="bottom" id="M3N-iE-2Iv"/>
-                <constraint firstAttribute="trailing" secondItem="8eU-ou-C0S" secondAttribute="trailing" id="PQ1-rb-zgJ"/>
-                <constraint firstItem="8eU-ou-C0S" firstAttribute="top" secondItem="nHd-eh-O0u" secondAttribute="top" id="hJV-zO-gTO"/>
-                <constraint firstItem="yGk-IE-oMU" firstAttribute="leading" secondItem="nHd-eh-O0u" secondAttribute="leading" id="iVP-On-FHn"/>
-                <constraint firstAttribute="trailing" secondItem="yGk-IE-oMU" secondAttribute="trailing" id="qux-La-Y2f"/>
-                <constraint firstItem="8eU-ou-C0S" firstAttribute="leading" secondItem="nHd-eh-O0u" secondAttribute="leading" id="zHj-iu-fqN"/>
+                <constraint firstAttribute="trailing" secondItem="yGk-IE-oMU" secondAttribute="trailing" id="0aT-Vz-hBs"/>
+                <constraint firstItem="yGk-IE-oMU" firstAttribute="top" secondItem="nHd-eh-O0u" secondAttribute="top" id="80l-tH-8oH"/>
+                <constraint firstAttribute="bottom" secondItem="yGk-IE-oMU" secondAttribute="bottom" id="CfF-5H-pQX"/>
+                <constraint firstItem="yGk-IE-oMU" firstAttribute="leading" secondItem="nHd-eh-O0u" secondAttribute="leading" id="OQ3-gW-c3N"/>
+                <constraint firstItem="8eU-ou-C0S" firstAttribute="leading" secondItem="nHd-eh-O0u" secondAttribute="leading" id="VNj-OM-nuI"/>
+                <constraint firstAttribute="trailing" secondItem="8eU-ou-C0S" secondAttribute="trailing" id="YuP-1r-I7D"/>
+                <constraint firstAttribute="bottom" secondItem="8eU-ou-C0S" secondAttribute="bottom" id="cHV-ew-jSc"/>
+                <constraint firstItem="8eU-ou-C0S" firstAttribute="top" secondItem="nHd-eh-O0u" secondAttribute="top" id="xFu-y0-suP"/>
             </constraints>
             <freeformSimulatedSizeMetrics key="simulatedDestinationMetrics"/>
             <connections>
                 <outlet property="textField" destination="yGk-IE-oMU" id="2aM-Dm-Clp"/>
             </connections>
-            <point key="canvasLocation" x="357" y="-65"/>
+            <point key="canvasLocation" x="356" y="-66.566716641679164"/>
         </view>
     </objects>
 </document>
diff --git a/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeView.swift b/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeView.swift
index d7f0703..b931178 100644
--- a/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeView.swift
+++ b/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeView.swift
@@ -24,7 +24,7 @@ open class SwiftyCodeView: UIControl {
 	var stackView: UIStackView = {
 		let stackView = UIStackView()
 		stackView.axis = .horizontal
-		stackView.distribution = .equalSpacing
+		stackView.distribution = .fillEqually
 		stackView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
 		return stackView
 	}()

From b0ebaada87c5e9356f4df1c5d5410c3ad921748a Mon Sep 17 00:00:00 2001
From: Behzad Ardehei <behzad.ardeh.e@gmail.com>
Date: Fri, 11 Sep 2020 17:46:55 +0800
Subject: [PATCH 2/3] Add space to stack view

---
 SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeView.swift | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeView.swift b/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeView.swift
index b931178..d2c07c3 100644
--- a/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeView.swift
+++ b/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeView.swift
@@ -26,6 +26,7 @@ open class SwiftyCodeView: UIControl {
 		stackView.axis = .horizontal
 		stackView.distribution = .fillEqually
 		stackView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
+        stackView.spacing = 16.0
 		return stackView
 	}()
 
@@ -107,7 +108,7 @@ extension SwiftyCodeView: UITextFieldDelegate, SwiftyCodeTextFieldDelegate {
 
 	public func textField(_ textField: UITextField, shouldChangeCharactersIn range: NSRange, replacementString string: String) -> Bool {
 
-		if string == "" { //is backspace
+		if string == "" { // is backspace
 			return true
 		}
 
@@ -116,12 +117,12 @@ extension SwiftyCodeView: UITextFieldDelegate, SwiftyCodeTextFieldDelegate {
 			let item = stackView.arrangedSubviews[index] as! SwiftyCodeItemView
 			item.textField.text = string
 			sendActions(for: .valueChanged)
-			if index == length - 1 { //is last textfield
+			if index == length - 1 { // is last textfield
 				if (delegate?.codeView(sender: self, didFinishInput: self.code) ?? false) {
 					textField.resignFirstResponder()
 				}
 				return false
-			}
+            }
 
 			_ = stackView.arrangedSubviews[index + 1].becomeFirstResponder()
 		}

From 81d7b81cbc73cd8d9685724891e8c5cfda0184ce Mon Sep 17 00:00:00 2001
From: Behzad Ardehei <behzad.ardeh.e@gmail.com>
Date: Fri, 11 Sep 2020 17:50:47 +0800
Subject: [PATCH 3/3] Change text field text color to black

---
 SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeItemView.xib | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeItemView.xib b/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeItemView.xib
index 17ee10c..18dbf68 100644
--- a/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeItemView.xib
+++ b/SwiftyCodeView/Classes/SwiftyCodeView/SwiftyCodeItemView.xib
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="16097.2" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="16097.3" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
     <device id="retina4_7" orientation="portrait" appearance="light"/>
     <dependencies>
         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="16087"/>
@@ -23,8 +23,7 @@
                 </view>
                 <textField opaque="NO" contentMode="scaleToFill" insetsLayoutMarginsFromSafeArea="NO" contentHorizontalAlignment="left" contentVerticalAlignment="center" text="0" textAlignment="center" minimumFontSize="17" translatesAutoresizingMaskIntoConstraints="NO" id="yGk-IE-oMU" customClass="SwiftyCodeTextField" customModule="SwiftyCodeView" customModuleProvider="target">
                     <rect key="frame" x="0.0" y="0.0" width="51" height="58"/>
-                    <color key="textColor" red="0.0" green="0.4549019608" blue="0.47058823529999999" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
-                    <fontDescription key="fontDescription" name="CourierNewPSMT" family="Courier New" pointSize="28"/>
+                    <fontDescription key="fontDescription" type="boldSystem" pointSize="18"/>
                     <textInputTraits key="textInputTraits" autocorrectionType="no" spellCheckingType="no" keyboardType="numberPad" smartDashesType="no" smartInsertDeleteType="no" smartQuotesType="no"/>
                 </textField>
             </subviews>