Merge pull request #2 from keepworks/develop

Feature enhancement: 	Toggle user interaction on KWVerificationCodeView.

Author: firozkhursheed

Example/KWVerificationCodeView.xcodeproj/project.pbxproj

@@ -306,7 +306,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "diff \"${PODS_ROOT}/../Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n";
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n";
 			showEnvVarsInLog = 0;
 		};
 		C416736B908F6E6989465549 /* [CP] Check Pods Manifest.lock */ = {
@@ -321,7 +321,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "diff \"${PODS_ROOT}/../Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n";
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n";
 			showEnvVarsInLog = 0;
 		};
 		CBA7B196B73A5116959ADE29 /* [CP] Embed Pods Frameworks */ = {

Example/Podfile.lock

@@ -13,4 +13,4 @@ SPEC CHECKSUMS:
 
 PODFILE CHECKSUM: c5456285278196ae1d72df7acbfd1db2fab11376
 
-COCOAPODS: 1.1.1
+COCOAPODS: 1.2.1

KWVerificationCodeView.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'KWVerificationCodeView'
-  s.version          = '0.1.1'
+  s.version          = '0.1.2'
   s.summary          = 'A verification code view with validation.'
   s.description      = 'A customisable verification code view with built in validation. Can be used for one time passwords (OTPs), email verification codes etc.'
   s.homepage         = 'https://github.com/keepworks/kwverificationcodeview'

KWVerificationCodeView/Classes/KWTextFieldView.swift

@@ -76,6 +76,10 @@ protocol KWTextFieldDelegate: class {
   // MARK: - Variables
   private var keyboardAppearance = UIKeyboardAppearance.default
   weak var delegate: KWTextFieldDelegate?
+
+  var code: String? {
+    return numberTextField.text
+  }
 
   // MARK: - Lifecycle
   override init(frame: CGRect) {

KWVerificationCodeView/Classes/KWVerificationCodeView.swift

@@ -94,8 +94,15 @@ public protocol KWVerificationCodeViewDelegate: class {
   @IBOutlet weak private var textFieldView2: KWTextFieldView!
   @IBOutlet weak private var textFieldView3: KWTextFieldView!
   @IBOutlet weak private var textFieldView4: KWTextFieldView!
+  @IBOutlet var view: UIView!
 
   // MARK: - Variables
+  public var isTappable: Bool = false {
+    didSet {
+      view.isUserInteractionEnabled = isTappable
+    }
+  }
+
   private var keyboardAppearance = UIKeyboardAppearance.default
   private var textFieldFont = UIFont.systemFont(ofSize: 24.0)
 
@@ -163,9 +170,11 @@ extension KWVerificationCodeView: KWTextFieldDelegate {
       return
     }
 
-    let validIndex = textFieldViews.index(of: textFieldView)! == 0 ? 0 : textFieldViews.index(of: textFieldView)! - 1
-    textFieldViews[validIndex].activate()
-    textFieldViews[validIndex].reset()
+    if textFieldView.code == " " {
+      let validIndex = textFieldViews.index(of: textFieldView)! == 0 ? 0 : textFieldViews.index(of: textFieldView)! - 1
+      textFieldViews[validIndex].activate()
+      textFieldViews[validIndex].reset()
+    }
   }
 
   func didChangeCharacters() {

KWVerificationCodeView/Classes/KWVerificationCodeView.xib

@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="11762" systemVersion="16C68" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="12121" systemVersion="16G29" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES">
     <device id="retina4_7" orientation="portrait">
         <adaptation id="fullscreen"/>
     </device>
     <dependencies>
         <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="11762"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="12121"/>
         <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
     </dependencies>
     <objects>
@@ -15,6 +15,7 @@
                 <outlet property="textFieldView2" destination="jRf-YT-Rjh" id="Wb0-Dc-FHp"/>
                 <outlet property="textFieldView3" destination="uqQ-2Z-1XV" id="YWY-Vf-pos"/>
                 <outlet property="textFieldView4" destination="vt9-dd-ekk" id="t2F-rY-Rzz"/>
+                <outlet property="view" destination="DUS-Hj-ChZ" id="Kvn-eL-Ma1"/>
             </connections>
         </placeholder>
         <placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>

README.md

@@ -49,6 +49,14 @@ The properties which can be directly set in the *Attributes Inspector* and their
 
 - `Dark Keyboard` - Default keyboard apperance
 
+### Variables
+
+The `KWVerificationCodeView` has the following variables:
+
+    isTappable: Bool
+
+Makes the KWVerficationCodeView tappable. Default value is `false`
+
 ### Methods
 
 The `KWVerificationCodeView` has the following methods: