Fixed bug with thin line on the right border

NYSegmentedControl/NYSegmentIndicator.m

@@ -9,6 +9,12 @@
 
 #import "NYSegmentIndicator.h"
 
+
+@interface NYSegmentIndicator ()
+@property (nonatomic, strong, readwrite) CALayer * gradientLayer ;
+@end
+
+
 @implementation NYSegmentIndicator
 
 + (Class)layerClass {
@@ -30,15 +36,7 @@ - (id)initWithFrame:(CGRect)frame {
     return self;
 }
 
-- (void)drawRect:(CGRect)rect {
-    if (self.drawsGradientBackground) {
-        CAGradientLayer *gradientLayer = (CAGradientLayer *)self.layer;
-        gradientLayer.colors = @[(__bridge id)[self.gradientTopColor CGColor],
-                                 (__bridge id)[self.gradientBottomColor CGColor]];
-    } else {
-        self.layer.backgroundColor = [self.backgroundColor CGColor];
-    }
-}
+
 
 #pragma mark - Getters and Setters
 
@@ -67,19 +65,45 @@ - (CGFloat)cornerRadius {
     return self.layer.cornerRadius;
 }
 
+
 - (void)setDrawsGradientBackground:(BOOL)drawsGradientBackground {
     _drawsGradientBackground = drawsGradientBackground;
-    [self setNeedsDisplay];
+
+    if (drawsGradientBackground)
+    {
+        CAGradientLayer * gradientLayer = [[CAGradientLayer alloc] init] ;
+        gradientLayer = [[CAGradientLayer alloc] init] ;
+        gradientLayer.frame = self.layer.frame ;
+
+        gradientLayer.colors = @[(__bridge id)[self.gradientTopColor CGColor],
+                                 (__bridge id)[self.gradientBottomColor CGColor]];
+
+        [self.layer addSublayer:gradientLayer] ;
+        [self.gradientLayer removeFromSuperlayer] ;
+        self.gradientLayer = gradientLayer ;
+    }
+    else
+    {
+        [self.gradientLayer removeFromSuperlayer] ;
+        self.gradientLayer = nil ;
+    }
 }
 
+
 - (void)setGradientTopColor:(UIColor *)gradientTopColor {
     _gradientTopColor = gradientTopColor;
-    [self setNeedsDisplay];
+
+    // recreate the gradient layer
+    [self setDrawsGradientBackground:self.drawsGradientBackground] ;
 }
 
 - (void)setGradientBottomColor:(UIColor *)gradientBottomColor {
     _gradientBottomColor = gradientBottomColor;
-    [self setNeedsDisplay];
+
+    // recreate the gradient layer
+    [self setDrawsGradientBackground:self.drawsGradientBackground] ;
 }
 
+
+
 @end

NYSegmentedControl/NYSegmentLabel.h

@@ -7,6 +7,7 @@
 //  https://github.com/nealyoung/NYSegmentedControl
 //
 
+#import <UIKit/UIKit.h>
 #import <Foundation/Foundation.h>
 
 @interface NYSegmentLabel : UILabel

NYSegmentedControl/NYSegmentLabel.m

@@ -34,7 +34,7 @@ - (void)drawRect:(CGRect)rect {
 
         // Create a mask from the text
         mask = CGBitmapContextCreateImage(context);
-
+        
         CGContextSaveGState(context);
         CGContextTranslateCTM(context, 0, self.frame.size.height);
         CGContextScaleCTM(context, 1.0, (CGFloat) -1.0);

NYSegmentedControlDemo/NYSegmentedControl+CBDSettings.h

@@ -0,0 +1,19 @@
+//
+//  NYSegmentedControl+CBDSettings.h
+//  SmartMathsMP
+//
+//  Created by Colas on 11/08/2015.
+//  Copyright (c) 2015 cassiopeia. All rights reserved.
+//
+
+#import "NYSegmentedControl.h"
+
+@interface NYSegmentedControl (CBDSettings)
+
+- (void)setUpForSegmentColor:(UIColor *)segmentColor
+                  titleColor:(UIColor *)titleColor
+          selectedTitleColor:(UIColor *)selectedTitleColor
+                        font:(UIFont *)font
+                cornerRadius:(CGFloat)cornerRadius ;
+
+@end

NYSegmentedControlDemo/NYSegmentedControl+CBDSettings.m

@@ -0,0 +1,55 @@
+//
+//  NYSegmentedControl+CBDSettings.m
+//  SmartMathsMP
+//
+//  Created by Colas on 11/08/2015.
+//  Copyright (c) 2015 cassiopeia. All rights reserved.
+//
+
+#import "NYSegmentedControl+CBDSettings.h"
+
+@implementation NYSegmentedControl (CBDSettings)
+
+
+- (void)setUpForSegmentColor:(UIColor *)segmentColor
+                  titleColor:(UIColor *)titleColor
+          selectedTitleColor:(UIColor *)selectedTitleColor
+                        font:(UIFont *)font
+                cornerRadius:(CGFloat)cornerRadius
+{
+    /*
+     Normal
+     */
+    self.titleFont = font ;
+    self.titleTextColor = titleColor ;
+
+    /*
+     Selected
+     */
+    self.selectedTitleFont = font ;
+    self.selectedTitleTextColor = selectedTitleColor ;
+
+ //   self.segmentIndicatorBackgroundColor = segmentColor ;
+
+    self.segmentIndicatorGradientTopColor = segmentColor ;//[UIColor colorWithRed:0.30 green:0.50 blue:0.88f alpha:1.0f];
+    self.segmentIndicatorGradientBottomColor = segmentColor ; //[UIColor colorWithRed:0.20 green:0.35 blue:0.75f alpha:1.0f];
+    self.drawsGradientBackground = YES ;
+//    self.segmentIndicatorBorderColor = segmentColor ;
+//    self.segmentIndicatorBorderWidth = 0.0f ;
+//    
+    /*
+     General
+     */
+//    self.borderWidth = 0.0f ;
+//    self.borderColor = [UIColor clearColor] ;
+//    self.backgroundColor = [UIColor clearColor] ;
+//    self.cornerRadius = cornerRadius ;
+//    
+//    self.segmentIndicatorInset = 0.0f ;
+//    
+//    self.drawsGradientBackground = NO;
+//    self.drawsSegmentIndicatorGradientBackground = NO;
+
+}
+
+@end