iOS开发常用预编译头文件

//molakeFramework
//Created by molake on 16/1/13.
//Copyright © 2016年molake. All rights reserved.

#ifndef molake_pch

#define molake_pch

// Include any system framework and library headers here that should be included in all compilation units.

// You will also need to set the Prefix Header build setting of one or more of your targets to reference this file.

//-------------------获取设备大小-------------------------

//NavBar高度

#define NavigationBar_HEIGHT44

//获取屏幕宽度、高度

#define SCREEN_WIDTH ([UIScreen mainScreen].bounds.size.width)

#define SCREEN_HEIGHT ([UIScreen mainScreen].bounds.size.height)

//-------------------获取设备大小-------------------------

//-------------------打印日志-------------------------

//DEBUG模式下打印日志,当前行

#ifdef DEBUG

#define DLog(fmt, ...) NSLog((@"%s [Line %d] "fmt), __PRETTY_FUNCTION__, __LINE__, ##__VA_ARGS__);

#else

#define DLog(...)

#endif

//重写NSLog,Debug模式下打印日志和当前行数

#if DEBUG

#define NSLog(FORMAT, ...) fprintf(stderr,"\nfunction:%s line:%d content:%s\n", __FUNCTION__, __LINE__, [[NSString stringWithFormat:FORMAT, ##__VA_ARGS__] UTF8String]);

#else

#define NSLog(FORMAT, ...) nil

#endif

//DEBUG模式下打印日志,当前行并弹出一个警告

#ifdef DEBUG

#define ULog(fmt, ...){ UIAlertView *alert = [[UIAlertView alloc] initWithTitle:[NSString stringWithFormat:@"%s\n [Line %d] ", __PRETTY_FUNCTION__, __LINE__] message:[NSString stringWithFormat:fmt, ##__VA_ARGS__]delegate:nil cancelButtonTitle:@"Ok"otherButtonTitles:nil]; [alert show]; }

#else

#define ULog(...)

#endif

#define ITTDEBUG

#define ITTLOGLEVEL_INFO10

#define ITTLOGLEVEL_WARNING3

#define ITTLOGLEVEL_ERROR1

#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

//打印当前方法的名称

#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--------------------------

//----------------------系统----------------------------

//是否iPad

#define isPad (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)

//是否iPad

#define someThing (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)? ipad: iphone

//获取系统版本

#define IOS_VERSION [[[UIDevice currentDevice] systemVersion] floatValue]

#define CurrentSystemVersion [[UIDevice currentDevice] systemVersion]

//获取当前语言

#define CurrentLanguage ([[NSLocale preferredLanguages] objectAtIndex:0])

//判断是否Retina屏、设备是否%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)

//判断设备的操做系统是不是ios7

#define IOS7 ([[[UIDevice currentDevice].systemVersion doubleValue] >=7.0]

//判断当前设备是不是iphone5

#define kScreenIphone5(([[UIScreen mainScreen] bounds].size.height)>=568)

//获取当前屏幕的高度

#define kMainScreenHeight ([UIScreen mainScreen].applicationFrame.size.height)

//获取当前屏幕的宽度

#define kMainScreenWidth([UIScreen mainScreen].applicationFrame.size.width)

//定义一个define函数

#define TT_RELEASE_CF_SAFELY(__REF) { if (nil != (__REF)) { CFRelease(__REF); __REF = nil; } }

//判断是真机还是模拟器

#if TARGET_OS_IPHONE

//iPhone Device

#endif

#if TARGET_IPHONE_SIMULATOR

//iPhone Simulator

#endif

//检查系统版本

#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)

//----------------------系统----------------------------

//----------------------内存----------------------------

//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; }

//释放一个对象

#define SAFE_DELETE(P) if(P) { [P release], P = nil; }

#define SAFE_RELEASE(x) [x release];x=nil

//----------------------内存----------------------------

//----------------------图片----------------------------

//读取本地图片

#define LOADIMAGE(file,ext) [UIImage imageWithContentsOfFile:[[NSBundle mainBundle]pathForResource:file ofType:ext]]

//定义UIImage对象

#define IMAGE(A) [UIImage imageWithContentsOfFile:[[NSBundle mainBundle] pathForResource:A ofType:nil]]

//定义UIImage对象

#define ImageNamed(_pointer) [UIImage imageNamed:[UIUtil imageName:_pointer]]

//建议使用前两种宏定义,性能高于后者

//----------------------图片----------------------------

//----------------------颜色类---------------------------

// rgb颜色转换(16进制->10进制)

#define UIColorFromRGB(rgbValue) [UIColor colorWithRed:((float)((rgbValue &0xFF0000) >>16))/255.0green:((float)((rgbValue &0xFF00) >>8))/255.0blue:((float)(rgbValue &0xFF))/255.0alpha:1.0]

//带有RGBA的颜色设置

#define COLOR(R, G, B, A) [UIColor colorWithRed:R/255.0green:G/255.0blue:B/255.0alpha:A]

//获取RGB颜色

#define RGBA(r,g,b,a) [UIColor colorWithRed:r/255.0fgreen:g/255.0fblue:b/255.0falpha:a]

#define RGB(r,g,b) RGBA(r,g,b,1.0f)

//背景色

#define BACKGROUND_COLOR [UIColor colorWithRed:242.0/255.0green:236.0/255.0blue:231.0/255.0alpha:1.0]

//清除背景色

#define CLEARCOLOR [UIColor clearColor]

#pragma mark - color functions

#define RGBCOLOR(r,g,b) [UIColor colorWithRed:(r)/255.0fgreen:(g)/255.0fblue:(b)/255.0falpha:1]

#define RGBACOLOR(r,g,b,a) [UIColor colorWithRed:(r)/255.0fgreen:(g)/255.0fblue:(b)/255.0falpha:(a)]

//----------------------颜色类--------------------------

//----------------------其他----------------------------

//方正黑体简体字体定义

#define FONT(F) [UIFont fontWithName:@"FZHTJW--GB1-0"size:F]

//定义一个API

#define APIURL@"http://xxxxx/"

//登录API

#define APILogin[APIURL stringByAppendingString:@"Login"]

//设置View的tag属性

#define VIEWWITHTAG(_OBJECT, _TAG)[_OBJECT viewWithTag : _TAG]

//程序的本地化,引用国际化的文件

#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实例化

#define USER_DEFAULT [NSUserDefaults standardUserDefaults]

//由角度获取弧度有弧度获取角度

#define degreesToRadian(x) (M_PI * (x) /180.0)

#define radianToDegrees(radian) (radian*180.0)/(M_PI)

//单例化一个类

#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; \

}

#endif/* molake_pch */

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