自定义按钮布局样式
详细分析文档请点这里：iOS一步步实现一个高度自定义UIButton控件
将demo中的FSCustomButton文件夹拖入项目，导入FSCustomButton.h
typedef enum : NSUInteger {
FSCustomButtonImagePositionLeft,//图片在左
FSCustomButtonImagePositionRight,//图片在右
FSCustomButtonImagePositionTop,//图片在上
FSCustomButtonImagePositionBottom,//图片在下
} FSCustomButtonImagePosition;
@interface FSCustomButton : UIButton
/**
图片位置
*/
@property (nonatomic, assign) FSCustomButtonImagePosition buttonImagePosition;
/**
文字颜色自动跟随tintColor调整,default NO
*/
@property(nonatomic, assign) BOOL adjustsTitleTintColorAutomatically;
/**
图片颜色自动跟随tintColor调整,default NO
*/
@property(nonatomic, assign) BOOL adjustsImageTintColorAutomatically;
/**
default YES;相当于系统的adjustsImageWhenHighlighted
*/
@property(nonatomic, assign) BOOL adjustsButtonWhenHighlighted;
/**
default YES,相当于系统的adjustsImageWhenDisabled
*/
@property(nonatomic, assign) BOOL adjustsButtonWhenDisabled;
/**
高亮状态button背景色，default nil，设置此属性后默认adjustsButtonWhenHighlighted=NO
*/
@property(nonatomic, strong) UIColor *highlightedBackgroundColor;
/**
高亮状态边框颜色，default nil，设置此属性后默认adjustsButtonWhenHighlighted=NO
*/
@property(nonatomic, strong) UIColor *highlightedBorderColor;详细使用建议查看demo
FSCustomButton *button = [[FSCustomButton alloc] initWithFrame:CGRectMake(100, 20, 100, 80)];
button.adjustsTitleTintColorAutomatically = YES;
[button setTintColor:UIColorMake(27, 31, 35)];
button.titleLabel.font = [UIFont boldSystemFontOfSize:14];
[button setTitle:@"图片在上" forState:UIControlStateNormal];
button.backgroundColor = UIColorMake(222, 234, 214);
[button setImage:[UIImage imageNamed:@"my_ic_coupon"] forState:UIControlStateNormal];
button.layer.cornerRadius = 4;
button.buttonImagePosition = FSCustomButtonImagePositionTop;
button.titleEdgeInsets = UIEdgeInsetsMake(10, 0, 0, 0);
[self.view addSubview:button];
// [button sizeToFit];
FSCustomButton *button2 = [[FSCustomButton alloc] initWithFrame:CGRectMake(100, 120, 100, 80)];
button2.adjustsTitleTintColorAutomatically = YES;
[button2 setTintColor:UIColorMake(27, 31, 35)];
button2.titleLabel.font = [UIFont boldSystemFontOfSize:14];
[button2 setTitle:@"图片在下" forState:UIControlStateNormal];
button2.backgroundColor = UIColorMake(222, 234, 214);
[button2 setImage:[UIImage imageNamed:@"my_ic_coupon"] forState:UIControlStateNormal];
button2.layer.cornerRadius = 4;
button2.buttonImagePosition = FSCustomButtonImagePositionBottom;
button2.imageEdgeInsets = UIEdgeInsetsMake(10, 0, 0, 0);
[self.view addSubview:button2];