iOS 常用宏设置

iOS 常用宏设置
#ifndef __IPHONE_5_0
#warning "This project uses features only available in iOS SDK 5.0 and later."
#endif

#ifdef __OBJC__
#import <UIKit/UIKit.h>
#import <Foundation/Foundation.h>

// 1.日志开关
#ifdef DEBUG
#define CXLog(...) NSLog(__VA_ARGS__)
#else
#define CXLog(...)
#endif

// 2.判断是否为iOS7
#define iOS7 ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7.0)

// 3.获得颜色
#define CXColor(r, g, b) [UIColor colorWithRed:(r)/255.0 green:(g)/255.0 blue:(b)/255.0 alpha:1]

// 4.加载JSON对象
#define CXJson(name) [NSJSONSerialization JSONObjectWithData:[NSData dataWithContentsOfURL:[[NSBundle mainBundle] URLForResource:@#name withExtension:nil]] options:NSJSONReadingAllowFragments error:nil]

// 5.全局背景色
#define CXGlobalBg [UIColor colorWithPatternImage:[UIImage imageNamed:@"bg"]]
// 6.判断是否为4inch #define is4inch ([UIScreen mainScreen].bounds.size.height == 568.0) #endif #define EMOTION_CACHE_PATH @"cachedemotions" #define EMOTION_RECENT_USED @"recentusedemotions" #define EMOTION_CATEGORIES @"categoryemotions" #define EMOTION_TOPICS @"emotiontopics" // 收藏相关 #define COLLECT_CACHE_PATH @"collected" // 配图相关 #define WATERFALL_ITEM_HEIGHT_MAX 300 #define WATERFALL_ITEM_WIDTH 146
iOS 常用宏设置
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1、release时,屏蔽log
 
#if defined (DEBUG) && DEBUG == 1 
#else 
#define NSLog(...) {}; 
#endif 
 
2、在主线程或在后台执行block
 
#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) 
 
3、设备相关
 
#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) <br>
#define CurrentSystemVersion ([[UIDevice currentDevice] systemVersion]) 
 
#define CurrentLanguage ([[NSLocale preferredLanguages] objectAtIndex:0])  
 
4、区分模拟器和真机
 
#if TARGET_OS_IPHONE 
<br>//iPhone Device 
#endif 
 
#if TARGET_IPHONE_SIMULATOR  <br>
//iPhone Simulator 
#endif 
 
5、根据是否使用ARC做不同操作 
 
#if __has_feature(objc_arc) 
 
    //compiling with ARC 
 
#else 
 
    // compiling without ARC 
 
#endif 

 

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#pragma mark - Frame (宏 x, y, width, height)
 
// Screen Scale
#define MainScreenScale         [[UIScreen mainScreen] scale]
 
// App Frame
#define Application_Frame       [[UIScreen mainScreen] applicationFrame]
 
// App Frame Height&Width
#define App_Frame_Height        [[UIScreen mainScreen] applicationFrame].size.height
#define App_Frame_Width         [[UIScreen mainScreen] applicationFrame].size.width
 
// MainScreen Height&Width
#define Main_Screen_Height      [[UIScreen mainScreen] bounds].size.height
#define Main_Screen_Width       [[UIScreen mainScreen] bounds].size.width
 
// View 坐标(x,y)和宽高(width,height)
#define X(v)                    (v).frame.origin.x
#define Y(v)                    (v).frame.origin.y
#define WIDTH(v)                (v).frame.size.width
#define HEIGHT(v)               (v).frame.size.height
 
#define MinX(v)                 CGRectGetMinX((v).frame)
#define MinY(v)                 CGRectGetMinY((v).frame)
 
#define MidX(v)                 CGRectGetMidX((v).frame)
#define MidY(v)                 CGRectGetMidY((v).frame)
 
#define MaxX(v)                 CGRectGetMaxX((v).frame)
#define MaxY(v)                 CGRectGetMaxY((v).frame)
 
// 系统控件默认高度
#define kStatusBarHeight        (20.f)
 
#define kTopBarHeight           (44.f)
#define kBottomBarHeight        (49.f)
 
#define kCellDefaultHeight      (44.f)
 
#define kEnglishKeyboardHeight  (216.f)
#define kChineseKeyboardHeight  (252.f)

  

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#pragma mark - Funtion Method (宏 方法)
 
// PNG JPG 图片路径
#define PNGPATH(NAME)           [[NSBundle mainBundle] pathForResource:[NSString stringWithUTF8String:NAME] ofType:@"png"]
#define JPGPATH(NAME)           [[NSBundle mainBundle] pathForResource:[NSString stringWithUTF8String:NAME] ofType:@"jpg"]
#define PATH(NAME, EXT)         [[NSBundle mainBundle] pathForResource:(NAME) ofType:(EXT)]
 
// 加载图片
#define PNGIMAGE(NAME)          [UIImage imageWithContentsOfFile:[[NSBundle mainBundle] pathForResource:(NAME) ofType:@"png"]]
#define JPGIMAGE(NAME)          [UIImage imageWithContentsOfFile:[[NSBundle mainBundle] pathForResource:(NAME) ofType:@"jpg"]]
#define IMAGE(NAME, EXT)        [UIImage imageWithContentsOfFile:[[NSBundle mainBundle] pathForResource:(NAME) ofType:(EXT)]]
 
#define IMAGENAMED(NAME)        [UIImage imageNamed:NAME]
 
// 字体大小(常规/粗体)
#define BOLDSYSTEMFONT(FONTSIZE)[UIFont boldSystemFontOfSize:FONTSIZE]
#define SYSTEMFONT(FONTSIZE)    [UIFont systemFontOfSize:FONTSIZE]
#define FONT(NAME, FONTSIZE)    [UIFont fontWithName:(NAME) size:(FONTSIZE)]
 
// 颜色(RGB)
#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)]
 
// 当前版本
#define FSystemVersion          ([[[UIDevice currentDevice] systemVersion] floatValue])
#define DSystemVersion          ([[[UIDevice currentDevice] systemVersion] doubleValue])
#define SSystemVersion          ([[UIDevice currentDevice] systemVersion])
 
// 当前语言
#define CURRENTLANGUAGE         ([[NSLocale preferredLanguages] objectAtIndex:0])
 
// 是否Retina屏
#define isRetina                ([UIScreen instancesRespondToSelector:@selector(currentMode)] ? \
                                CGSizeEqualToSize(CGSizeMake(640, 960), \
                                                  [[UIScreen mainScreen] currentMode].size) : \
                                NO)
 
// 是否iPhone5
#define isiPhone5               ([UIScreen instancesRespondToSelector:@selector(currentMode)] ? \
                                CGSizeEqualToSize(CGSizeMake(640, 1136), \
                                                  [[UIScreen mainScreen] currentMode].size) : \
                                NO)
 
// 是否iPad
#define isPad                   (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
 
// UIView - viewWithTag
#define VIEWWITHTAG(_OBJECT, _TAG)\
                                \
                                [_OBJECT viewWithTag : _TAG]
 
// 本地化字符串
/** NSLocalizedString宏做的其实就是在当前bundle中查找资源文件名“Localizable.strings”(参数:键+注释) */
#define LocalString(x, ...)     NSLocalizedString(x, nil)
/** NSLocalizedStringFromTable宏做的其实就是在当前bundle中查找资源文件名“xxx.strings”(参数:键+文件名+注释) */
#define AppLocalString(x, ...)  NSLocalizedStringFromTable(x, @"zjj", nil)
 
// App Name
#define AppDisplayName          [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleDisplayName"]
 
// RGB颜色转换(16进制->10进制)
#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]
 
#if TARGET_OS_IPHONE
/** iPhone Device */
#endif
 
#if TARGET_IPHONE_SIMULATOR
/** iPhone Simulator */
#endif
 
// ARC
#if __has_feature(objc_arc)
/** Compiling with ARC */
#else
/** Compiling without ARC */
#endif
 
 
/* ****************************************************************************************************************** */
#pragma mark - Log Method (宏 LOG)
 
// 日志 / 断点
// =============================================================================================================================
// DEBUG模式
#define ITTDEBUG
 
// LOG等级
#define ITTLOGLEVEL_INFO        10
#define ITTLOGLEVEL_WARNING     3
#define ITTLOGLEVEL_ERROR       1
 
// =============================================================================================================================
// LOG最高等级
#ifndef ITTMAXLOGLEVEL
 
#ifdef DEBUG
#define ITTMAXLOGLEVEL ITTLOGLEVEL_INFO
#else
#define ITTMAXLOGLEVEL ITTLOGLEVEL_ERROR
#endif
 
#endif
 
// =============================================================================================================================
// LOG PRINT
// 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
 
// 条件LOG
#ifdef ITTDEBUG
#define ITTDCONDITIONLOG(condition, xx, ...)\
                                \
                                {\
                                    if ((condition))\
                                    {\
                                        ITTDPRINT(xx, ##__VA_ARGS__);\
                                    }\
                                }
#else
#define ITTDCONDITIONLOG(condition, xx, ...)\
                                \
                                ((void)0)
#endif
 
// 断点Assert
#define ITTAssert(condition, ...)\
                                \
                                do {\
                                    if (!(condition))\
                                    {\
                                        [[NSAssertionHandler currentHandler]\
                                        handleFailureInFunction:[NSString stringWithFormat:@"< %s >", __PRETTY_FUNCTION__]\
                                                           file:[[NSString stringWithUTF8String:__FILE__] lastPathComponent]\
                                                     lineNumber:__LINE__\
                                                    description:__VA_ARGS__];\
                                    }\
                                } while(0)
 
 
/* ****************************************************************************************************************** */
#pragma mark - Constants (宏 常量)
 
/** 时间间隔 */
#define kHUDDuration            (1.f)
 
/** 一天的秒数 */
#define SecondsOfDay            (24.f * 60.f * 60.f)
/** 秒数 */
#define Seconds(Days)           (24.f * 60.f * 60.f * (Days))
 
/** 一天的毫秒数 */
#define MillisecondsOfDay       (24.f * 60.f * 60.f * 1000.f)
/** 毫秒数 */
#define Milliseconds(Days)      (24.f * 60.f * 60.f * 1000.f * (Days))
 
#endif

 

符合ANSI的预定义宏:

 

__DATE__:表示当前源文件编译时的日期,格式为:月//年(Mmm dd yyyy)。

__FILE__:表示当前正在处理的源文件名称。

__LINE__:表示当前正在处理的源文件的行,可以用#line指令修改。

__STDC__:表示是ANSI C标准。只有在编译器选项指定了/Za,并且不是编译C++程序时,被定义为常整数1;否则未定义。

__TIME__:表示当前源文件的最近编译时的时间,格式为:小时//秒(hh:mm:ss)。

__TIMESTAMP__:表示当前源文件的最近修改日期和时间,格式为:Ddd Mmm dd hh:mm:ss yyyy,其中Ddd是星期的缩写。

 

 

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iOS 常用宏设置

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