Initial commit

GIGA/Category/GiGaBlockButton.h

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+//
+//  GiGaBlockButton.h
+//  GIGA
+//
+//  Created by lianxiang on 2018/8/20.
+//  Copyright © 2018年 com.giga.ios. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+typedef void (^ClickActionBlock)(UIButton *);
+
+@interface GiGaBlockButton : UIButton
+
+@property(nonatomic,copy) ClickActionBlock clickBlock;
+-(void)initWithBlock:(ClickActionBlock)clickBlock for:(UIControlEvents)envent;
+
+@end

GIGA/Category/GiGaBlockButton.m

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+//
+//  GiGaBlockButton.m
+//  GIGA
+//
+//  Created by lianxiang on 2018/8/20.
+//  Copyright © 2018年 com.giga.ios. All rights reserved.
+//
+
+#import "GiGaBlockButton.h"
+
+@implementation GiGaBlockButton
+
+-(void)initWithBlock:(ClickActionBlock)clickBlock for:(UIControlEvents)envent{
+    [self addTarget:self action:@selector(btnAction:) forControlEvents:envent];
+    self.clickBlock = clickBlock;
+}
+-(void)btnAction:(UIButton *)btn{
+    self.clickBlock(btn);
+}
+@end

GIGA/Category/UINavigationBar+Custom.h

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+//
+//  UINavigationBar+Custom.h
+//  GIGA
+//
+//  Created by lianxiang on 2018/8/13.
+//  Copyright © 2018年 com.giga.ios. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+@interface UINavigationBar (Custom)
+
+- (void)cnSetBackgroundColor:(UIColor *)backgroundColor;
+- (void)cnReset;
+//设置透明导航
+-(void)setClearNav;
+
+-(void)resetBackgroundImage;
+
+@end

GIGA/Category/UINavigationBar+Custom.m

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+//
+//  UINavigationBar+Custom.m
+//  GIGA
+//
+//  Created by lianxiang on 2018/8/13.
+//  Copyright © 2018年 com.giga.ios. All rights reserved.
+//
+#import <objc/runtime.h>
+#import "UINavigationBar+Custom.h"
+static char overlayKey;
+
+@implementation UINavigationBar (Custom)
+- (UIView *)overlay
+{
+    return objc_getAssociatedObject(self, &overlayKey);
+}
+
+- (void)setOverlay:(UIView *)overlay
+{
+    objc_setAssociatedObject(self, &overlayKey, overlay, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
+}
+
+- (void)cnSetBackgroundColor:(UIColor *)backgroundColor
+{
+    if (!self.overlay) {
+        [self setBackgroundImage:[UIImage new] forBarMetrics:UIBarMetricsDefault];
+        self.overlay = [[UIView alloc] initWithFrame:CGRectMake(0, -20, [UIScreen mainScreen].bounds.size.width, CGRectGetHeight(self.bounds) + 20)];
+        self.overlay.userInteractionEnabled = NO;
+        self.overlay.autoresizingMask = UIViewAutoresizingFlexibleWidth|UIViewAutoresizingFlexibleHeight;
+        [self insertSubview:self.overlay atIndex:0];
+    }
+    
+    self.overlay.backgroundColor = backgroundColor;
+}
+
+- (void)cnReset
+{
+    
+    [self setBackgroundImage:[UIImage new] forBarMetrics:UIBarMetricsDefault];
+    [self.overlay removeFromSuperview];
+    self.overlay = nil;
+}
+
+-(void)setClearNav
+{
+    
+    [self setBackgroundImage:[[UIImage alloc] init] forBarMetrics:UIBarMetricsDefault];
+    //设置那条横线直接隐藏
+    self.shadowImage = [[UIImage alloc] init];
+    if (self.overlay) {
+        [self.overlay removeFromSuperview];
+        self.overlay = nil;
+    }
+    
+}
+
+-(void)resetBackgroundImage{
+    
+    [self setBackgroundImage:[UIImage imageNamed:@""] forBarMetrics:UIBarMetricsDefault];
+    [[UIApplication sharedApplication] setStatusBarStyle:UIStatusBarStyleLightContent animated:NO];
+        
+    
+}
+
+@end

GIGA/Category/UIView+Sizes.h

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+//
+// Copyright 2009-2010 Facebook
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+#import <UIKit/UIKit.h>
+#import <Foundation/Foundation.h>
+
+@interface UIView (Sizes)
+
+/**
+ * Shortcut for frame.origin.x.
+ *
+ * Sets frame.origin.x = left
+ */
+@property (nonatomic) CGFloat left;
+
+/**
+ * Shortcut for frame.origin.y
+ *
+ * Sets frame.origin.y = top
+ */
+@property (nonatomic) CGFloat top;
+
+/**
+ * Shortcut for frame.origin.x + frame.size.width
+ *
+ * Sets frame.origin.x = right - frame.size.width
+ */
+@property (nonatomic) CGFloat right;
+
+/**
+ * Shortcut for frame.origin.y + frame.size.height
+ *
+ * Sets frame.origin.y = bottom - frame.size.height
+ */
+@property (nonatomic) CGFloat bottom;
+
+/**
+ * Shortcut for frame.size.width
+ *
+ * Sets frame.size.width = width
+ */
+@property (nonatomic) CGFloat width;
+
+/**
+ * Shortcut for frame.size.height
+ *
+ * Sets frame.size.height = height
+ */
+@property (nonatomic) CGFloat height;
+
+/**
+ * Shortcut for center.x
+ *
+ * Sets center.x = centerX
+ */
+@property (nonatomic) CGFloat centerX;
+
+/**
+ * Shortcut for center.y
+ *
+ * Sets center.y = centerY
+ */
+@property (nonatomic) CGFloat centerY;
+
+/**
+ * Shortcut for frame.origin
+ */
+@property (nonatomic) CGPoint origin;
+
+/**
+ * Shortcut for frame.size
+ */
+@property (nonatomic) CGSize size;
+
+@end

GIGA/Category/UIView+Sizes.m

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+//
+// Copyright 2009-2010 Facebook
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+#import "UIView+Sizes.h"
+
+@implementation UIView (Sizes)
+
+- (CGFloat)left {
+    return self.frame.origin.x;
+}
+
+- (void)setLeft:(CGFloat)x {
+    CGRect frame = self.frame;
+    frame.origin.x = floorf(x);
+    self.frame = frame;
+}
+
+- (CGFloat)top {
+    return self.frame.origin.y;
+}
+
+- (void)setTop:(CGFloat)y {
+    CGRect frame = self.frame;
+    frame.origin.y = floorf(y);
+    self.frame = frame;
+}
+
+- (CGFloat)right {
+    return self.frame.origin.x + self.frame.size.width;
+}
+
+- (void)setRight:(CGFloat)right {
+    CGRect frame = self.frame;
+    frame.origin.x = floorf(right - frame.size.width);
+    self.frame = frame;
+}
+
+- (CGFloat)bottom {
+    return self.frame.origin.y + self.frame.size.height;
+}
+
+- (void)setBottom:(CGFloat)bottom {
+    CGRect frame = self.frame;
+    frame.origin.y = floorf(bottom - frame.size.height);
+    self.frame = frame;
+}
+
+- (CGFloat)centerX {
+    return self.center.x;
+}
+
+- (void)setCenterX:(CGFloat)centerX {
+    self.center = CGPointMake(floorf(centerX), floorf(self.center.y));
+}
+
+- (CGFloat)centerY {
+    return self.center.y;
+}
+
+- (void)setCenterY:(CGFloat)centerY {
+    self.center = CGPointMake(floorf(self.center.x), floorf(centerY));
+}
+
+- (CGFloat)width {
+    return self.frame.size.width;
+}
+
+- (void)setWidth:(CGFloat)width {
+    CGRect frame = self.frame;
+    frame.size.width = floorf(width);
+    self.frame = frame;
+}
+
+- (CGFloat)height {
+    return self.frame.size.height;
+}
+
+- (void)setHeight:(CGFloat)height {
+    CGRect frame = self.frame;
+    frame.size.height = floorf(height);
+    self.frame = frame;
+}
+
+- (CGPoint)origin {
+    return self.frame.origin;
+}
+
+- (void)setOrigin:(CGPoint)origin {
+    CGRect frame = self.frame;
+    frame.origin = origin;
+    self.frame = frame;
+}
+
+- (CGSize)size {
+    return self.frame.size;
+}
+
+- (void)setSize:(CGSize)size {
+    CGRect frame = self.frame;
+    frame.size = CGSizeMake(floorf(size.width), floorf(size.height));
+    self.frame = frame;
+}
+
+@end
+