基础类(颜色+字体+提示)
2017-09-26 本文已影响52人
Kevin_wzx
简介
封装基础类，便于自定义使用，全局使用
1.颜色
AXColor.h
#import <Foundation/Foundation.h>
@interface AXColor : NSObject
/** 主色
*绿
*/
+ (UIColor *)greenColor;
/**
*橙
*/
+ (UIColor *)orangeColor;
/**
*灰
*/
+ (UIColor *)grayColor;
/**
*红
*/
+ (UIColor *)redColor;
/**
*黑
*/
+ (UIColor *)blackColor;
/**
*蓝
*/
+ (UIColor *)blueColor;
/**
*白
*/
+ (UIColor *)whiteColor;
/**
* 黄
*
*/
+ (UIColor *)yellowColor;
/**
*背景灰色
*/
+ (UIColor *)backGrayColor;
/**
*背景白色
*/
+ (UIColor *)backWhiteColor;
/**
*分割线用色
*/
+ (UIColor *)separatelineGrayColor;
/**
*导航栏按钮背景颜色
*/
+ (UIColor *)navigationBarBackColor;
/**
*导航栏标题颜色
*/
+ (UIColor *)navigationBarTitleColor;
/**
*遮罩颜色
*/
+ (UIColor *)hideViewColor;
/**
浅橙色
*/
+ (UIColor *)shallowOrangeColor;
/**
* 将16进制颜色制传换成color
*
**/
+(UIColor *)colorWithHexString:(NSString *)color;
+(UIColor *)colorWithHexString:(NSString *)color alpha:(CGFloat)alpha;
/**
* 将UIColor 变深
*
**/
+(UIColor *)deepColorWithColor:(UIColor *)color;
@end
AXColor.m
#import "AXColor.h"
@implementation AXColor
+ (UIColor *)greenColor {
return HEXCOLOR(@"#00AE85");
}
+ (UIColor *)orangeColor {
return HEXCOLOR(@"#FFC12D");
}
+ (UIColor *)grayColor {
return HEXCOLOR(@"#999999");
}
+ (UIColor *)redColor {
return HEXCOLOR(@"#FC4B4B");
}
+ (UIColor *)blackColor {
return HEXCOLOR(@"#444444");
}
+ (UIColor *)blueColor {
return HEXCOLOR(@"#00AE85");
}
+ (UIColor *)whiteColor {
return HEXCOLOR(@"#FFFFFF");
}
+ (UIColor *)yellowColor {
return HEXCOLOR(@"#ffd905");
}
+ (UIColor *)backGrayColor {
return HEXCOLOR(@"#EFEFEF");
}
+ (UIColor *)backWhiteColor {
return HEXCOLOR(@"#FFFFFF");
}
+ (UIColor *)separatelineGrayColor {
return HEXCOLOR(@"#E5E5E5");
}
+ (UIColor *)navigationBarBackColor {
return HEXCOLOR(@"#FFFFFF");
}
+ (UIColor *)navigationBarTitleColor {
return HEXCOLOR(@"#444444");
}
+ (UIColor *)hideViewColor {
UIColor * color = nil;
color = HEXCOLOR2(@"#000000",0.3);
return color;
}
+ (UIColor *)shallowOrangeColor {
UIColor * color = nil;
color = HEXCOLOR(@"#FFDA81");
return color;
}
#pragma mark - 颜色转换 IOS中十六进制的颜色转换为UIColor
+(UIColor *)colorWithHexString:(NSString *)color alpha:(CGFloat)alpha{
if (alpha>1)alpha = 1;
if (alpha<0)alpha = 0;
NSString *cString = [[color stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]] uppercaseString];
// String should be 6 or 8 characters
if ([cString length] < 6) {
return [UIColor clearColor];
}
// strip 0X if it appears
if ([cString hasPrefix:@"0X"])
cString = [cString substringFromIndex:2];
if ([cString hasPrefix:@"#"])
cString = [cString substringFromIndex:1];
if ([cString length] != 6)
return [UIColor clearColor];
// Separate into r, g, b substrings
NSRange range;
range.location = 0;
range.length = 2;
//r
NSString *rString = [cString substringWithRange:range];
//g
range.location = 2;
NSString *gString = [cString substringWithRange:range];
//b
range.location = 4;
NSString *bString = [cString substringWithRange:range];
// Scan values
unsigned int r, g, b;
[[NSScanner scannerWithString:rString] scanHexInt:&r];
[[NSScanner scannerWithString:gString] scanHexInt:&g];
[[NSScanner scannerWithString:bString] scanHexInt:&b];
return [UIColor colorWithRed:((float) r / 255.0f) green:((float) g / 255.0f) blue:((float) b / 255.0f) alpha:alpha];
}
+ (UIColor *)colorWithHexString:(NSString *)color {
return [self colorWithHexString:color alpha:1];
}
+ (UIColor *)deepColorWithColor:(UIColor *)color {
CGFloat R, G, B,A;
CGColorRef colorRef = [color CGColor];
size_t numComponents = CGColorGetNumberOfComponents(colorRef);
if (numComponents == 4) {
const CGFloat *components = CGColorGetComponents(colorRef);
R = components[0];
G = components[1];
B = components[2];
A = components[3];
}
return [UIColor colorWithRed:R-0.1 green:G-0.1 blue:B-0.1 alpha:A+0.1];
}
@end
2. 字体
AXFont.h
#import <Foundation/Foundation.h>
@interface AXFont : NSObject
/**
*默认字体为苹方
*/
+ (UIFont *)defaultFont;
/**
*默认字体为苹方
*/
+ (UIFont *)defaultFontWithSize:(CGFloat)size;
/**
适配默认字体为苹方
@param size 大小
@return
*/
+ (UIFont *)defaultAdaptationFontWithSize:(CGFloat)size;
/**
粗体苹方字体
@param size 大小
@return
*/
+ (UIFont *)defaultBoldFontWithSize:(CGFloat)size;
/**
适配粗体大小
@param size 大小
@return
*/
+ (UIFont *)defaultAdaptationBoldFontWithSize:(CGFloat)size;
/**
*最大标题字体大小
*/
+ (UIFont *)maxTitleFont;
/**
*导航栏标题字体大小
*/
+ (UIFont *)navigationBarTitleFont;
/**
*导航按钮字体大小
*/
+ (UIFont *)navigationBarButtonFont;
/**
*主要文字字体大小
*/
+ (UIFont *)mainTextFont;
/**
*次要文字字体大小
*/
+ (UIFont *)subTextFont;
@end
AXFont.m
#import "AXFont.h"
@implementation AXFont
+ (UIFont *)defaultFont {
return [self defaultFontWithSize:44/3.0];
}
+ (UIFont *)defaultFontWithSize:(CGFloat)size {
return [UIFont fontWithName:@".PingFang-SC-Regular" size:size];
}
+ (UIFont *)defaultAdaptationFontWithSize:(CGFloat)size {
if (IPHONE4) {
return [self defaultFontWithSize:size];
} else if (IPHONE5) {
return [self defaultFontWithSize:size];
} else if (IPHONE6) {
return [self defaultFontWithSize:size];
} else if (IPHONE6PLUS) {
return [self defaultFontWithSize:size];
}
return [self defaultFontWithSize:size];
}
+ (UIFont *)defaultBoldFontWithSize:(CGFloat)size {
return [UIFont fontWithName:@".PingFang-SC-Medium" size:size];
}
+ (UIFont *)defaultAdaptationBoldFontWithSize:(CGFloat)size {
if (IPHONE4) {
return [self defaultBoldFontWithSize:size];
} else if (IPHONE5) {
return [self defaultBoldFontWithSize:size];
} else if (IPHONE6) {
return [self defaultBoldFontWithSize:size];
} else if (IPHONE6PLUS) {
return [self defaultBoldFontWithSize:size];
}
return [self defaultBoldFontWithSize:size];
}
+ (UIFont *)maxTitleFont {
if (IPHONE4) {
return [self defaultFontWithSize:59/3.0];
} else if (IPHONE5) {
return [self defaultFontWithSize:59/3.0];
} else if (IPHONE6) {
return [self defaultFontWithSize:30];
} else if (IPHONE6PLUS) {
return [self defaultFontWithSize:65/3.0];
}
return [self defaultFontWithSize:30];
}
+ (UIFont *)navigationBarTitleFont {
//54/3
if (IPHONE4) {
return [self defaultBoldFontWithSize:18];
} else if (IPHONE5) {
return[self defaultBoldFontWithSize:18];
} else if (IPHONE6) {
return [self defaultBoldFontWithSize:18];
} else if (IPHONE6PLUS) {
return [self defaultBoldFontWithSize:18];
}
return [self defaultBoldFontWithSize:18];
}
+ (UIFont *)navigationBarButtonFont {
if (IPHONE4) {
return [self defaultBoldFontWithSize:16];
} else if (IPHONE5) {
return [self defaultBoldFontWithSize:16];
} else if (IPHONE6) {
return [self defaultBoldFontWithSize:16];
} else if (IPHONE6PLUS) {
return [self defaultBoldFontWithSize:16];
}
return [self defaultBoldFontWithSize:16];
}
+ (UIFont *)mainTextFont {
if (IPHONE4) {
return [self defaultBoldFontWithSize:14];
} else if (IPHONE5) {
return [self defaultBoldFontWithSize:14];
} else if (IPHONE6) {
return [self defaultBoldFontWithSize:14];
} else if (IPHONE6PLUS) {
return [self defaultBoldFontWithSize:14];
}
return [self defaultBoldFontWithSize:14];
}
+ (UIFont *)subTextFont {
if (IPHONE4) {
return [self defaultBoldFontWithSize:12];
} else if (IPHONE5) {
return [self defaultBoldFontWithSize:12];
} else if (IPHONE6) {
return [self defaultBoldFontWithSize:12];
} else if (IPHONE6PLUS) {
return [self defaultBoldFontWithSize:12];
}
return [self defaultBoldFontWithSize:12];
}
@end
其中用到的宏
#define HEXCOLOR(h) [AXColor colorWithHexString:h]
#define HEXCOLOR2(h,a) [AXColor colorWithHexString:h alpha:a]
// 设备宏定义
// 判断是否为 iPhone 4s
#define IPHONE4 ([[UIScreen mainScreen] bounds].size.width == 320.0f && [[UIScreen mainScreen] bounds].size.height == 480.0f)
// 判断是否为 iPhone 5SE
#define IPHONE5 ([[UIScreen mainScreen] bounds].size.width == 320.0f && [[UIScreen mainScreen] bounds].size.height == 568.0f)
// 判断是否为iPhone 6/6s
#define IPHONE6 ([[UIScreen mainScreen] bounds].size.width == 375.0f && [[UIScreen mainScreen] bounds].size.height == 667.0f)
// 判断是否为iPhone 6Plus/6sPlus
#define IPHONE6PLUS ([[UIScreen mainScreen] bounds].size.width == 414.0f && [[UIScreen mainScreen] bounds].size.height == 736.0f)
3. 提示
UToAlert.h
#import <Foundation/Foundation.h>
@interface UToAlert : NSObject <UIAlertViewDelegate>
typedef void (^SXAlertCompleteBlock)(BOOL isOk);
@property(nonatomic,copy)SXAlertCompleteBlock completeBlock;
+ (instancetype)AlertTitle:(NSString *)title content:(NSString *)content cancelButton:(NSString *)canceltitle okButton:(NSString *)oktitle complete:(SXAlertCompleteBlock)block;
- (void)showAlertWithController:(UIViewController *)controller;
- (BOOL)isShow;
@end
UToAlert.m
#import "UToAlert.h"
NSString * const sxalertTitleKey = @"sxalertTitleKey";
NSString * const sxalertContentKey = @"sxalertContentKey";
NSString * const sxalertcancelKey = @"sxalertcancelKey";
NSString * const sxalertokKey = @"sxalertokKey";
@interface UToAlert()
@property(nonatomic,strong)NSDictionary * infoDic;
@property(nonatomic,assign)BOOL showing;
@end
@implementation UToAlert
+ (instancetype)AlertTitle:(NSString *)title content:(NSString *)content cancelButton:(NSString *)canceltitle okButton:(NSString *)oktitle complete:(SXAlertCompleteBlock)block{
UToAlert * al = [[UToAlert alloc] init];
al.completeBlock = block;
NSMutableDictionary * dic = [NSMutableDictionary dictionary];
if (title) {
[dic setValue:title forKey:sxalertTitleKey];
}
if (content) {
[dic setValue:content forKey:sxalertContentKey];
}
if (canceltitle) {
[dic setValue:canceltitle forKey:sxalertcancelKey];
}
if (oktitle) {
[dic setValue:oktitle forKey:sxalertokKey];
}
if (dic.count>0) {
al.infoDic = [dic copy];
}
return al;
}
- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex{
if (buttonIndex == 1) {
self.completeBlock(YES);
}
_showing = NO;
}
- (UIAlertView *)alertView{
UIAlertView * av = nil;
if (self.infoDic.count>0) {
av = [[UIAlertView alloc]initWithTitle:_infoDic[sxalertTitleKey] message:_infoDic[sxalertContentKey] delegate:self cancelButtonTitle:_infoDic[sxalertcancelKey] otherButtonTitles:_infoDic[sxalertokKey], nil];
}
return av;
}
- (UIAlertController *)alertController{
UIAlertController * ac = nil;
if (self.infoDic.count>0) {
ac = [UIAlertController alertControllerWithTitle:_infoDic[sxalertTitleKey] message:_infoDic[sxalertContentKey] preferredStyle:UIAlertControllerStyleAlert];
NSString * canceltitle = _infoDic[sxalertcancelKey];
WEAKSELF
if (canceltitle) {
UIAlertAction * cancelAction = [UIAlertAction actionWithTitle:canceltitle style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
if (weakSelf.completeBlock) {
weakSelf.completeBlock(NO);
}
weakSelf.showing = NO;
}];
[ac addAction:cancelAction];
}
NSString * oktitle = _infoDic[sxalertokKey];
if (oktitle) {
UIAlertAction * okAction = [UIAlertAction actionWithTitle:oktitle style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
if (weakSelf.completeBlock) {
weakSelf.completeBlock(YES);
}
weakSelf.showing = NO;
}];
[ac addAction:okAction];
}
}
return ac;
}
- (void)showAlertWithController:(UIViewController *)controller{
// iOS8 下需要使用新的 API
if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 8.0) {
UIAlertController * ac = [self alertController];
[controller presentViewController:ac animated:YES completion:nil];
_showing = ac != nil;
}else {
UIAlertView * av = [self alertView];
[av show];
_showing = av != nil;
}
}
- (BOOL)isShow{
return _showing;
}
@end
