From 9bc987f900c2c7935065ebe5ba9699ded9e7bb91 Mon Sep 17 00:00:00 2001
From: Atia M <atiamohamedein@gmail.com>
Date: Thu, 6 Jul 2017 04:20:01 +0200
Subject: [PATCH] enable underline, underline colors preparation.

---
 Example/Podfile.lock                                     | 4 ++--
 PLPinViewController/Classes/PLConfirmPinViewController.m | 2 ++
 PLPinViewController/Classes/PLCreatePinViewController.m  | 7 ++++++-
 PLPinViewController/Classes/PLEnterPinViewController.m   | 2 ++
 PLPinViewController/Classes/PLPinAppearance.h            | 7 +++++++
 5 files changed, 19 insertions(+), 3 deletions(-)

diff --git a/Example/Podfile.lock b/Example/Podfile.lock
index f73a623..8b6815c 100644
--- a/Example/Podfile.lock
+++ b/Example/Podfile.lock
@@ -3,7 +3,7 @@ PODS:
   - OCMock (3.3.1)
   - PLForm (0.1.7):
     - PureLayout
-  - PLPinViewController (0.1.5):
+  - PLPinViewController (0.1.6):
     - PLForm
     - PureLayout
   - PureLayout (3.0.2)
@@ -23,7 +23,7 @@ SPEC CHECKSUMS:
   Expecta: e1c022fcd33910b6be89c291d2775b3fe27a89fe
   OCMock: f3f61e6eaa16038c30caa5798c5e49d3307b6f22
   PLForm: f5858d10405aedcf2fd58ca4f1534b66b1696770
-  PLPinViewController: aae992e9193cec9885da84218d988f388d53a17b
+  PLPinViewController: fe42324df5bf4861ae8c50e157b9b4eda667a87b
   PureLayout: 4d550abe49a94f24c2808b9b95db9131685fe4cd
   Reveal-SDK: 4d36a47c7091843eee525b72219e005b90bbac0b
 
diff --git a/PLPinViewController/Classes/PLConfirmPinViewController.m b/PLPinViewController/Classes/PLConfirmPinViewController.m
index f300634..adbbfa4 100644
--- a/PLPinViewController/Classes/PLConfirmPinViewController.m
+++ b/PLPinViewController/Classes/PLConfirmPinViewController.m
@@ -36,6 +36,8 @@ - (void)viewDidLoad {
     
     pinElement = [PLFormPinFieldElement pinFieldElementWithID:0 pinLength:vc.pinLength delegate:self];
     pinElement.dotSize = [PLPinWindow defaultInstance].pinAppearance.pinSize;
+    pinElement.enableUnderline = [PLPinWindow defaultInstance].pinAppearance.enableUnderline;
+
     [self.pinField updateWithElement:pinElement];
     
     [self.pinField becomeFirstResponder];
diff --git a/PLPinViewController/Classes/PLCreatePinViewController.m b/PLPinViewController/Classes/PLCreatePinViewController.m
index b3a1f90..054d591 100644
--- a/PLPinViewController/Classes/PLCreatePinViewController.m
+++ b/PLPinViewController/Classes/PLCreatePinViewController.m
@@ -37,7 +37,12 @@ - (void)viewDidLoad {
     PLPinViewController *vc = (PLPinViewController*)[PLPinWindow defaultInstance].rootViewController;
     self.messageLabel.text = [NSString stringWithFormat:@"Enter a %ld digit pin to keep your data safe",(long)vc.pinLength];
     pinElement = [PLFormPinFieldElement pinFieldElementWithID:0 pinLength:vc.pinLength delegate:self];
-    
+    // TODO: update underline color and copy it every view controller
+//    pinElement..unselectedUnderlineColor = [PLPinWindow defaultInstance].pinAppearance.unselectedUnderlineColor;
+//    pinElement.selectedUnderlineColor = [PLPinWindow defaultInstance].pinAppearance.selectedUnderlineColor;
+//    pinElement.highlightedUnderlineColor = [PLPinWindow defaultInstance].pinAppearance.highlightedUnderlineColor;
+
+    pinElement.enableUnderline = [PLPinWindow defaultInstance].pinAppearance.enableUnderline;
     pinElement.dotSize = [PLPinWindow defaultInstance].pinAppearance.pinSize;
     [self.pinField updateWithElement:pinElement];
     
diff --git a/PLPinViewController/Classes/PLEnterPinViewController.m b/PLPinViewController/Classes/PLEnterPinViewController.m
index 842c9af..38d0af9 100644
--- a/PLPinViewController/Classes/PLEnterPinViewController.m
+++ b/PLPinViewController/Classes/PLEnterPinViewController.m
@@ -40,6 +40,8 @@ - (void)viewDidLoad {
     
     pinElement = [PLFormPinFieldElement pinFieldElementWithID:0 pinLength:vc.pinLength delegate:self];
     pinElement.dotSize = [PLPinWindow defaultInstance].pinAppearance.pinSize;
+    pinElement.enableUnderline = [PLPinWindow defaultInstance].pinAppearance.enableUnderline;
+
     [self.pinField updateWithElement:pinElement];
     
     CGSize result = [[UIScreen mainScreen] bounds].size;
diff --git a/PLPinViewController/Classes/PLPinAppearance.h b/PLPinViewController/Classes/PLPinAppearance.h
index 2eb1d3f..b3c452c 100644
--- a/PLPinViewController/Classes/PLPinAppearance.h
+++ b/PLPinViewController/Classes/PLPinAppearance.h
@@ -33,4 +33,11 @@
 
 @property (nonatomic, assign) UIStatusBarStyle statusBarStyle;
 
+@property (nonatomic,strong) UIColor *unselectedUnderlineColor;
+@property (nonatomic,strong) UIColor *selectedUnderlineColor;
+@property (nonatomic,strong) UIColor *highlightedUnderlineColor;
+
+@property (nonatomic, assign) BOOL enableUnderline;
+
+
 @end