UIButton+TouchAreaInsets

UINavigationController+JZExtension
UINavigationItem+Margin
UIViewController+BlockSegue

Categories/UIKit/UIButton/UIButton+TouchAreaInsets.h

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+//
+// The MIT License (MIT)
+//
+// Copyright (c) 2014 Suyeol Jeon (xoul.kr)
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+//
+//https://github.com/devxoul/UIButton-TouchAreaInsets
+
+#import <UIKit/UIKit.h>
+
+@interface UIButton (JLUtils)
+
+@property (nonatomic, assign) UIEdgeInsets touchAreaInsets;
+
+@end

Categories/UIKit/UIButton/UIButton+TouchAreaInsets.m

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+//
+// The MIT License (MIT)
+//
+// Copyright (c) 2014 Suyeol Jeon (xoul.kr)
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+//
+
+#import <objc/runtime.h>
+#import "UIButton+TouchAreaInsets.h"
+
+@implementation UIButton (JLUtils)
+
+- (UIEdgeInsets)touchAreaInsets
+{
+	return [objc_getAssociatedObject(self, @selector(touchAreaInsets)) UIEdgeInsetsValue];
+}
+
+- (void)setTouchAreaInsets:(UIEdgeInsets)touchAreaInsets
+{
+    NSValue *value = [NSValue valueWithUIEdgeInsets:touchAreaInsets];
+	objc_setAssociatedObject(self, @selector(touchAreaInsets), value, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
+}
+
+- (BOOL)pointInside:(CGPoint)point withEvent:(UIEvent *)event
+{
+    UIEdgeInsets touchAreaInsets = self.touchAreaInsets;
+    CGRect bounds = self.bounds;
+    bounds = CGRectMake(bounds.origin.x - touchAreaInsets.left,
+                        bounds.origin.y - touchAreaInsets.top,
+                        bounds.size.width + touchAreaInsets.left + touchAreaInsets.right,
+                        bounds.size.height + touchAreaInsets.top + touchAreaInsets.bottom);
+	return CGRectContainsPoint(bounds, point);
+}
+
+@end

Categories/UIKit/UINavigationController/UINavigationController+JZExtension.h

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+// The MIT License (MIT)
+//
+// Copyright (c) 2015-2016 JazysYu ( https://github.com/JazysYu )
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+//https://github.com/JazysYu/JZNavigationExtension
+#import <UIKit/UIKit.h>
+
+/// The "UINavigationController+JZExtension" category integrates some convenient functions and open some hide property
+/// for UINavigationController, such as gives your UINavigationController a fullscreen interactivePopGestureRecognizer,
+/// all you need is enable/disable "fullScreenInteractivePopGestureRecognizer" property for each ViewController.
+/// If you have some ViewController which doesn't wants a navigation bar, you can set the "hidesNavigationBarWhenPushed"
+/// property to YES.
+/// You can also adjust your navigationBar or toolbar's background alpha.
+@interface UINavigationController (JZExtension)
+
+@property (nonatomic, assign) BOOL fullScreenInteractivePopGestureRecognizer NS_AVAILABLE_IOS(7_0); // If YES, then you can have a fullscreen
+/// gesture recognizer responsible for popping the top view controller off the navigation stack, and the property is still
+/// "interactivePopGestureRecognizer", see more for "UINavigationController.h", Default is NO.
+@property (nonatomic, assign) CGFloat navigationBarBackgroundAlpha NS_AVAILABLE_IOS(7_0); // navigationBar's background alpha, when 0 your
+/// navigationBar will be invisable, default is 1. Animatable
+@property (nonatomic, assign) CGFloat toolbarBackgroundAlpha NS_AVAILABLE_IOS(7_0); // Current navigationController's toolbar background alpha,
+/// make sure the toolbarHidden property is NO, default is 1. Animatable
+@property (nonatomic, readonly, strong) UIViewController *interactivePopedViewController NS_AVAILABLE_IOS(7_0); // The view controller that is being popped
+/// when the interactive pop gesture recognizer's UIGestureRecognizerState is UIGestureRecognizerStateChanged.
+/// This category helps to change navigationBar or toolBar to any size, you may also change its frame.size by yourself.
+- (void)setNavigationBarSize:(CGSize)navigationBarSize;
+- (void)setToolbarSize:(CGSize)toolbarSize;
+
+- (UIViewController *)previousViewControllerForViewController:(UIViewController *)viewController; // Return the gives
+/// view controller's previous view controller in the navigation stack.
+
+/// Called at end of animation of push/pop or immediately if not animated.
+- (void)pushViewController:(UIViewController *)viewController animated:(BOOL)animated completion:(void (^)(BOOL finished))completion;
+- (UIViewController *)popViewControllerAnimated:(BOOL)animated completion:(void (^)(BOOL finished))completion;
+- (NSArray *)popToRootViewControllerAnimated:(BOOL)animated completion:(void (^)(BOOL finished))completion;
+- (NSArray *)popToViewController:(UIViewController *)viewController animated:(BOOL)animated completion:(void (^)(BOOL finished))completion;
+
+@end
+
+@interface UIViewController (JZExtension)
+
+@property(nonatomic, assign) BOOL hidesNavigationBarWhenPushed; // If YES, then when this view controller is pushed into a controller hierarchy with a navigation bar, the navigation bar will slide out. Default is NO.
+
+@property (nonatomic, assign, getter=isNavigationBarBackgroundHidden) BOOL navigationBarBackgroundHidden;
+- (void)setNavigationBarBackgroundHidden:(BOOL)navigationBarBackgroundHidden animated:(BOOL)animated NS_AVAILABLE_IOS(8_0); // Hide or show the navigation bar background. If animated, it will transition vertically using UINavigationControllerHideShowBarDuration.
+
+@end