直接copy到你的項(xiàng)目中即可
/*!
*1. iPhone 5 分辨率: 320x568筷屡，像素640x1136郊尝， @2x
*2. iPhone 6 分辨率: 375x667领斥，像素750x1334迷守， @2x
*3. iPhone 6 Plus 分辨率: 414x736摘盆，像素1242x2208坝冕，@3x
*/
/*! 當(dāng)前設(shè)備屏幕 寬/高 */
#define kScreenWidth [UIScreen mainScreen].bounds.size.width
#define kScreenHeight [UIScreen mainScreen].bounds.size.height
/*! 屏幕比率 以iPhone 6 Plus為基準(zhǔn) */
#define kFitWidth ([UIScreen mainScreen].bounds.size.width / 414)
#define kFitHeight ([UIScreen mainScreen].bounds.size.height / 736)
/*! Masonry相關(guān)比率 以iPhone 6 Plus為基準(zhǔn) */
#define kFitLeft ([UIScreen mainScreen].bounds.size.width / 414)
#define kFitRight ([UIScreen mainScreen].bounds.size.width / 414)
#define kFitTop ([UIScreen mainScreen].bounds.size.height / 736)
#define kFitBottom ([UIScreen mainScreen].bounds.size.height / 736)
/*! 根據(jù)屏幕高度判斷真機(jī)設(shè)備 */
#define iPhone4s ([[UIScreen mainScreen] bounds].size.height == 480)
#define iPhone5 ([[UIScreen mainScreen] bounds].size.height == 568)
#define iPhone6 ([[UIScreen mainScreen] bounds].size.height == 667)
#define iPhone6Plus ([[UIScreen mainScreen] bounds].size.height == 736)
//-------------------打印日志-------------------------
//DEBUG 模式下打印日志,當(dāng)前行
#ifdef DEBUG
# define DLog(FORMAT, ...) NSLog((@"%s [CurrentLine %d] " fmt), __PRETTY_FUNCTION__, __LINE__, ##__VA_ARGS__);
#else
# define DLog(...)
#endif
/***************************重寫NSLog, Debug模式下打印日志和當(dāng)前行數(shù)************************************/
#ifdef DEBUG
#define NSLog(FORMAT, ...) fprintf(stderr,"\n ?XLsn0wLog? -> 文件:<%s>, 第<%d>行, 日志:%s \n \n",[[[NSString stringWithUTF8String:__FILE__] lastPathComponent] UTF8String], __LINE__, [[NSString stringWithFormat:FORMAT, ##__VA_ARGS__] UTF8String]);
#else
#define NSLog(...)
#endif
/*!**!**!**!**!**!**!**!**!**!**!**!**!**!**!**!**!**!*/
//#if DEBUG
//#define XLog(FORMAT, ...) fprintf(stderr, "\n <-------File:%s | Line:%d | Method:%s | ?XLsn0wLog? ------->:%s \n \n", __FILE__, __LINE__, __PRETTY_FUNCTION__, [[NSString stringWithFormat:FORMAT, ##__VA_ARGS__] UTF8String]);
//#else
//#define NSLog(...) nil
//#endif
/**************************************************************************************************/
//DEBUG 模式下打印日志,當(dāng)前行 并彈出一個(gè)警告
#ifdef DEBUG
# define XLLog(FORMAT, ...) { UIAlertView *alert = [[UIAlertView alloc] initWithTitle:[NSString stringWithFormat:@"\n ?XLsn0wLog? --->:%s \n", __PRETTY_FUNCTION__] message:[NSString stringWithFormat:fmt, ##__VA_ARGS__] delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; }
#else
# define XLLog(...)
#endif
/*!**!**!**!**!**!**!**!**!**!**!**!**!**!**!**!**!**!*/
#define ITTDEBUG
#define ITTLOGLEVEL_INFO 10
#define ITTLOGLEVEL_WARNING 3
#define ITTLOGLEVEL_ERROR 1
#ifndef ITTMAXLOGLEVEL
#ifdef DEBUG
#define ITTMAXLOGLEVEL ITTLOGLEVEL_INFO
#else
#define ITTMAXLOGLEVEL ITTLOGLEVEL_ERROR
#endif
#endif
// The general purpose logger. This ignores logging levels.
#ifdef ITTDEBUG
#define ITTDPRINT(xx, ...) NSLog(@"%s(%d): " xx, __PRETTY_FUNCTION__, __LINE__, ##__VA_ARGS__)
#else
#define ITTDPRINT(xx, ...) ((void)0)
#endif
// Prints the current method's name.
#define ITTDPRINTMETHODNAME() ITTDPRINT(@"%s", __PRETTY_FUNCTION__)
// Log-level based logging macros.
#if ITTLOGLEVEL_ERROR <= ITTMAXLOGLEVEL
#define ITTDERROR(xx, ...) ITTDPRINT(xx, ##__VA_ARGS__)
#else
#define ITTDERROR(xx, ...) ((void)0)
#endif
#if ITTLOGLEVEL_WARNING <= ITTMAXLOGLEVEL
#define ITTDWARNING(xx, ...) ITTDPRINT(xx, ##__VA_ARGS__)
#else
#define ITTDWARNING(xx, ...) ((void)0)
#endif
#if ITTLOGLEVEL_INFO <= ITTMAXLOGLEVEL
#define ITTDINFO(xx, ...) ITTDPRINT(xx, ##__VA_ARGS__)
#else
#define ITTDINFO(xx, ...) ((void)0)
#endif
#ifdef ITTDEBUG
#define ITTDCONDITIONLOG(condition, xx, ...) { if ((condition)) { \
ITTDPRINT(xx, ##__VA_ARGS__); \
} \
} ((void)0)
#else
#define ITTDCONDITIONLOG(condition, xx, ...) ((void)0)
#endif
#define ITTAssert(condition, ...) \
do { \
if (!(condition)) { \
[[NSAssertionHandler currentHandler] \
handleFailureInFunction:[NSString stringWithUTF8String:__PRETTY_FUNCTION__] \
file:[NSString stringWithUTF8String:__FILE__] \
lineNumber:__LINE__ \
description:__VA_ARGS__]; \
} \
} while(0)
//---------------------打印日志--------------------------
//----------------------系統(tǒng)----------------------------
//獲取系統(tǒng)版本
//#define IOS_VERSION [[[UIDevice currentDevice] systemVersion] floatValue]
#define CurrentSystemVersion [[UIDevice currentDevice] systemVersion]
//獲取當(dāng)前語(yǔ)言
#define CurrentLanguage ([[NSLocale preferredLanguages] objectAtIndex:0])
//判斷是否 Retina屏欢峰、設(shè)備是否%fhone 5、是否是iPad
#define isRetina ([UIScreen instancesRespondToSelector:@selector(currentMode)] ? CGSizeEqualToSize(CGSizeMake(640, 960), [[UIScreen mainScreen] currentMode].size) : NO)
//#define iPhone5 ([UIScreen instancesRespondToSelector:@selector(currentMode)] ? CGSizeEqualToSize(CGSizeMake(640, 1136), [[UIScreen mainScreen] currentMode].size) : NO)
#define isPad (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
//判斷是真機(jī)還是模擬器
#if TARGET_OS_IPHONE
//iPhone Device
#endif
#if TARGET_IPHONE_SIMULATOR
//iPhone Simulator
#endif
//檢查系統(tǒng)版本
#define SYSTEM_VERSION_EQUAL_TO(v) ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedSame)
#define SYSTEM_VERSION_GREATER_THAN(v) ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedDescending)
#define SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(v) ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedAscending)
#define SYSTEM_VERSION_LESS_THAN(v) ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedAscending)
#define SYSTEM_VERSION_LESS_THAN_OR_EQUAL_TO(v) ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedDescending)
//----------------------系統(tǒng)----------------------------
//----------------------內(nèi)存----------------------------
//使用ARC和不使用ARC
#if __has_feature(objc_arc)
//compiling with ARC
#else
// compiling without ARC
#endif
#pragma mark - common functions
#define RELEASE_SAFELY(__POINTER) { [__POINTER release]; __POINTER = nil; }
//釋放一個(gè)對(duì)象
#define SAFE_DELETE(P) if(P) { [P release], P = nil; }
#define SAFE_RELEASE(x) [x release];x=nil
//----------------------內(nèi)存----------------------------
//----------------------圖片----------------------------
//讀取本地圖片
#define LOADIMAGE(file,ext) [UIImage imageWithContentsOfFile:[[NSBundle mainBundle]pathForResource:file ofType:ext]]
//定義UIImage對(duì)象
#define IMAGE(A) [UIImage imageWithContentsOfFile:[[NSBundle mainBundle] pathForResource:A ofType:nil]]
//定義UIImage對(duì)象
#define ImageNamed(_pointer) [UIImage imageNamed:[UIUtil imageName:_pointer]]
//建議使用前兩種宏定義,性能高于后者
//----------------------圖片----------------------------
//----------------------顏色類---------------------------
// rgb顏色轉(zhuǎn)換（16進(jìn)制->10進(jìn)制）
#define UIColorFromRGB(rgbValue) [UIColor colorWithRed:((float)((rgbValue & 0xFF0000) >> 16))/255.0 green:((float)((rgbValue & 0xFF00) >> 8))/255.0 blue:((float)(rgbValue & 0xFF))/255.0 alpha:1.0]
//帶有RGBA的顏色設(shè)置
#define COLOR(R, G, B, A) [UIColor colorWithRed:R/255.0 green:G/255.0 blue:B/255.0 alpha:A]
// 獲取RGB顏色
//#define RGBA(r,g,b,a) [UIColor colorWithRed:r/255.0f green:g/255.0f blue:b/255.0f alpha:a]
//#define RGB(r,g,b) RGBA(r,g,b,1.0f)
//RGB red, green, blue 顏色
#define XLsn0wRGBColor(red, green, blue) [UIColor colorWithRed:(red)/255.0 green:(green)/255.0 blue:(blue)/255.0 alpha:1]
//RGBA red, green, blue, alpha 顏色
#define XLsn0wRGBAColor(red, green, blue, alpha) [UIColor colorWithRed:(red)/255.0 green:(green)/255.0 blue:(blue)/255.0 alpha:alpha]
//背景色
#define BACKGROUND_COLOR [UIColor colorWithRed:242.0/255.0 green:236.0/255.0 blue:231.0/255.0 alpha:1.0]
//清除背景色
#define CLEARCOLOR [UIColor clearColor]
#pragma mark - color functions
#define RGBCOLOR(r,g,b) [UIColor colorWithRed:(r)/255.0f green:(g)/255.0f blue:(b)/255.0f alpha:1]
#define RGBACOLOR(r,g,b,a) [UIColor colorWithRed:(r)/255.0f green:(g)/255.0f blue:(b)/255.0f alpha:(a)]
//----------------------Directory--------------------------
#define XLsn0wCachesDirectory ([NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES) firstObject])
#define XLsn0wDocumentDirectory ([NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) lastObject])
#define XLsn0wBundleID ([[NSBundle mainBundle] bundleIdentifier])
//----------------------其他----------------------------
//方正黑體簡(jiǎn)體字體定義
#define FONT(F) [UIFont fontWithName:@"FZHTJW--GB1-0" size:F]
//定義一個(gè)API
#define APIURL @"http://xxxxx/"
//登陸API
#define APILogin [APIURL stringByAppendingString:@"Login"]
//設(shè)置View的tag屬性
#define VIEWWITHTAG(_OBJECT, _TAG) [_OBJECT viewWithTag : _TAG]
//程序的本地化,引用國(guó)際化的文件
#define MyLocal(x, ...) NSLocalizedString(x, nil)
//G－C－D
#define BACK(block) dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), block)
#define MAIN(block) dispatch_async(dispatch_get_main_queue(),block)
//NSUserDefaults 實(shí)例化
#define USER_DEFAULT [NSUserDefaults standardUserDefaults]
//由角度獲取弧度 有弧度獲取角度
#define degreesToRadian(x) (M_PI * (x) / 180.0)
#define radianToDegrees(radian) (radian*180.0)/(M_PI)
//單例化一個(gè)類
#define SYNTHESIZE_SINGLETON_FOR_CLASS(classname) \
\
static classname *shared##classname = nil; \
\
+ (classname *)shared##classname \
{ \
@synchronized(self) \
{ \
if (shared##classname == nil) \
{ \
shared##classname = [[self alloc] init]; \
} \
} \
\
return shared##classname; \
} \
\
+ (id)allocWithZone:(NSZone *)zone \
{ \
@synchronized(self) \
{ \
if (shared##classname == nil) \
{ \
shared##classname = [super allocWithZone:zone]; \
return shared##classname; \
} \
} \
\
return nil; \
} \
\
- (id)copyWithZone:(NSZone *)zone \
{ \
return self; \
}
