From 3ab980908567a84861afb8c1c0a8f1b92cbfa239 Mon Sep 17 00:00:00 2001
From: Iulian Onofrei <iulian.onofrei@yahoo.com>
Date: Thu, 22 Jun 2017 17:52:44 +0300
Subject: [PATCH 1/2] Add Cocoapods spec file

---
 LUNSegmentedControl.podspec.json | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 LUNSegmentedControl.podspec.json

diff --git a/LUNSegmentedControl.podspec.json b/LUNSegmentedControl.podspec.json
new file mode 100644
index 0000000..a776b87
--- /dev/null
+++ b/LUNSegmentedControl.podspec.json
@@ -0,0 +1,23 @@
+{
+  "name": "LUNSegmentedControl",
+  "version": "1.0.7",
+  "summary": "Customizable segmented control with interaсtive animation. It provide liquid shape for selection.",
+  "description": "Customizable segmented control with interactive animation, liquid shape of selection, gradients for each state and shadow.",
+  "homepage": "https://github.com/LunApps/LUNSegmentedControl",
+  "license": {
+    "type": "MIT",
+    "file": "LICENSE"
+  },
+  "authors": {
+    "Andrii Selivanov": "andrey@lunapps.com"
+  },
+  "platforms": {
+    "ios": "8.0"
+  },
+  "source": {
+    "git": "https://github.com/LunApps/LUNSegmentedControl.git",
+    "tag": "1.0.7"
+  },
+  "source_files": "LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl/*.{h,m}",
+  "requires_arc": true
+}

From af4fdc76153f8a12d3cd088a31645985894d069d Mon Sep 17 00:00:00 2001
From: Iulian Onofrei <iulian.onofrei@yahoo.com>
Date: Thu, 22 Jun 2017 17:54:56 +0300
Subject: [PATCH 2/2] Add delegate to customize selected view's shadow

---
 .../LUNSegmentedControl/LUNSegmentedControl.h         |  7 +++++++
 .../LUNSegmentedControl/LUNSegmentedControl.m         | 11 ++++++++---
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl.h b/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl.h
index fa3ed9a..bb4863b 100644
--- a/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl.h
+++ b/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl.h
@@ -103,6 +103,13 @@ typedef NS_ENUM(NSUInteger, LUNSegmentedControlBounce) {
  *  @see segmentedControl:setupStateAtIndex:stateView:selectedView:withSelectionPercent:
  */
 - (void)segmentedControl:(LUNSegmentedControl *)segmentedControl resetStateAtIndex:(NSInteger)stateIndex stateView:(UIView *)stateView selectedView:(UIView *)selectedView;
+/**
+ *  @brief Asks the delegate to setup shadow.
+ *
+ *  @param segmentedControl LUNSegmentedControl instance that asks delegate.
+ *  @param shadowView       Shadow view.
+ */
+- (void)segmentedControl:(LUNSegmentedControl *)segmentedControl setupShadowView:(UIView *)shadowView;
 
 @end
 
diff --git a/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl.m b/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl.m
index cf71cac..79a55f8 100644
--- a/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl.m
+++ b/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl/LUNSegmentedControl.m
@@ -617,9 +617,14 @@ - (UIColor *)shadowColorForStateAtIndex:(NSInteger)index {
     return self.selectorViewColor;
 }
 - (void)setupShadowForStateAtIndex:(NSInteger)index visible:(BOOL)visible animated:(BOOL)animated {
-    self.shadowView.layer.shadowColor = [self shadowColorForStateAtIndex:index].CGColor;
-    self.shadowView.layer.shadowRadius = 7.0;
-    self.shadowView.layer.shadowOffset = CGSizeMake(0, 5);
+    if ([self.delegate respondsToSelector:@selector(segmentedControl:setupShadowView:)]) {
+        [self.delegate segmentedControl:self setupShadowView:self.shadowView];
+    } else {
+        self.shadowView.layer.shadowColor = [self shadowColorForStateAtIndex:index].CGColor;
+        self.shadowView.layer.shadowRadius = 7.0;
+        self.shadowView.layer.shadowOffset = CGSizeMake(0, 5);
+    }
+
     CGAffineTransform transform = CGAffineTransformMakeTranslation(self.stateViews[index].bounds.size.width * [self percentFromOffset:[self offsetFromState:index]], 0);
     CGPathRef transformedPath = CGPathCreateCopyByTransformingPath([self pathForSelectorViewFromPercentage:0], &transform);
     self.shadowView.layer.shadowPath = transformedPath;