可能不定期添加新的东西
github地址:https://github.com/yuqingzhude/CommonUseDemo
/************************Tools************************/
/** 存网络请求参数或者其他类似key value对应的字典*/
@property (nonatomic,strong) NSDictionary *keyValueDic;
+ (instancetype)sharedCommonUse;
/** 获取当前时间*/
+ (NSString *)getCurrentTime;
/** 将日期格式转化成字符串*/
+(NSString*)getFormatedTime:(NSDate*)date;
/** 改变图片大小*/
+(UIImage *)reSizeImage:(UIImage *)image toSize:(CGSize)reSize;
/** 拨打电话*/
+ (void)callSomebody:(NSString *)tel;
/** 字符串是否为数字*/
+ (BOOL)ifThisStringIsAnNumber:(NSString *)str;
/** 字符串是否为整形*/
+ (BOOL)isPureInt:(NSString*)string;
/** 判断是否为浮点形*/
+ (BOOL)isPureFloat:(NSString*)string;
/** 从栈中将要移动vc向前移动index个位置，中间的vc将被释放*/
//ex:pay success pop start vc
+ (void)moveForwardTopVC:(UIViewController *)vc ForwardIndex:(NSInteger)index;
/** pop到指定名字的VC,没有index可能变化的引起的问题*/
+ (void)popToViewControllerWithVC:(UIViewController *)vc toClass:(Class)toClass animated:(BOOL)animated;
/** 传入数据字典&Model名打印出Model Body*/
+(void)createModelWithDictionary:(NSDictionary *)dict modelName:(NSString *)modelName;
/** 计算字符串高度*/
- (float) calculateStrheightWithStr:(NSString *)str Font: (UIFont *)font Width: (float) width;
/** 计算字符串宽度*/
- (float) calculateStrwidthWithStr:(NSString *)str Font: (UIFont *) font;
/** 将一个UIView切成圆形 宽高得相等*/
+ (void)changeViewToCircle:(UIView *)view;
/** collectionView 重新加载数据后计算出高度并更新*/
+ (void)reloadCollectionViewHeight:(UICollectionView *)collectionView;
// Factory
/** 创建btn 基本属性: frame title titleColor backgroundColor*/
+ (UIButton *)createButtonWithFrame:(CGRect)frame Title:(NSString *)title TitleColor:(UIColor *)titleColor BackgroundColor:(UIColor *)backgroundColor;
/** 创建btn 基本属性 + 边框 + 圆角 + 背景图*/
+ (UIButton *)createButtonWithFrame:(CGRect)frame Title:(NSString *)title TitleColor:(UIColor *)titleColor BackgroundColor:(UIColor *)backgroundColor CornerRadius:(CGFloat)cornerRadius BorderWidth:(CGFloat)borderWidth BorderColor:(UIColor *)borderColor ImageName:(NSString *)imageName;
/** 创建label 基本属性 frame text font textColor*/
+ (UILabel *)createLabelWithFrame:(CGRect)frame Text:(NSString *)text Font:(UIFont *) font TextColor:(UIColor *)textColor;
/** 创建label 基本属性 + backgroundColor + textAlinment */
+ (UILabel *)createLabelWithFrame:(CGRect)frame Text:(NSString *)text Font:(UIFont *) font TextColor:(UIColor *)textColor BackgroundColor:(UIColor *)backgroundColor TextAlignment:(NSTextAlignment)textAlinment;
/** 富文本单个keyword*/
+(NSAttributedString *)attributeTextStr:(NSString *)text textColor:(UIColor *)textColor textFont:(UIFont *)textFont keywordStr:(NSString *)keywordStr keywordColor:(UIColor *)keywordColor keywordFont:(UIFont *)keywordFont;
/** 富文本多个keyword*/
+(NSAttributedString *)attributeTextStr:(NSString *)text textColor:(UIColor *)textColor textFont:(UIFont *)textFont keywordStrArray:(NSArray *)keywordStrArray keywordColor:(UIColor *)keywordColor keywordFont:(UIFont *)keywordFont;
@end
/************************Define************************/
#ifdef DEBUG
#define QZLog(fmt, ...) NSLog((@"owner:QZ %s [Line %d] \n " fmt), __PRETTY_FUNCTION__, __LINE__, ##__VA_ARGS__);
#else
#define QZLog(...)
#endif
//判断是真机还是模拟器
#if TARGET_OS_IPHONE
//iPhone Device
#endif
#if TARGET_IPHONE_SIMULATOR
//iPhone Simulator
#endif
#define SYSTEM_VERSION [[[UIDevice currentDevice] systemVersion] floatValue]
#define IS_IOS7 (［[UIDevice currentDevice].systemVersion doubleValue] >= 7.0]
/** RGB颜色*/
#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]
#define COLOR(R, G, B, A) [UIColor colorWithRed:R/255.0 green:G/255.0 blue:B/255.0 alpha:A]
#define DEVICE_HEIGHT ([[UIScreen mainScreen] bounds].size.height)
#define DEVICE_WIDTH ([[UIScreen mainScreen] bounds].size.width)
#define SCREEN_HEIGHT DEVICE_HEIGHT
#define SCREEN_WIDTH DEVICE_WIDTH
#define NavigationBar_Height 44
/************************适配************************/
#define IS_IPHONEUI (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone)
#define IS_IPADUI (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
#define IS_IPHONE4 ((int)DEVICE_HEIGHT%480==0)
#define IS_IPHONE5 ((int)DEVICE_HEIGHT%568==0)
#define IS_IPAD ((int)DEVICE_HEIGHT%1024==0)
#define IS_IPHONE6 ((int)DEVICE_HEIGHT%667==0)
#define IS_IPHONE6P ((int)DEVICE_HEIGHT%736==0)
/*
4 inch 320*568
4.7 inch 375*667
5.5 inch 414*736
*/
#define CONVERT_SCALE(x) (x)/2
#define CT_SCALE_X DEVICE_WIDTH/320.0
#define CT_SCALE_Y DEVICE_HEIGHT/568.0
// 5 6 比例一致，6p 放大
#define CT6P_SCALE_X (IS_IPHONE6P?CT_SCALE_X:1)
#define CT6P_SCALE_Y (IS_IPHONE6P?CT_SCALE_Y:1)
//转化为最低兼容设备尺寸
#define ConvertTo5_W(x) (CONVERT_SCALE(x)*320)/375
#define ConvertTo5_H(x) (CONVERT_SCALE(x)*568)/667
#define CW(x) ConvertTo5_W(x)*CT_SCALE_X
#define CH(x) ConvertTo5_H(x)*CT_SCALE_Y
#define CWFor6P(x) ConvertTo5_W(x)*CT6P_SCALE_X
#define CHFor6P(x) ConvertTo5_H(x)*CT6P_SCALE_Y
/************************适配************************/
工具方法的实现
- (NSDictionary*)keyValueDic
{
if (!_keyValueDic) {
NSDictionary *keyValueDic=[[NSDictionary alloc] init];
keyValueDic = @{
@"key1":@"value1",
@"key2":@"value2",
@"key3":@"value3",
};
_keyValueDic = keyValueDic;
}
return _keyValueDic;
}
+(NSString*)getCurrentTime{
NSDateFormatter *formatter=[[NSDateFormatter alloc]init];
[formatter setDateFormat:@"yyyy-MM-dd HH:mm:ss"];
NSString *dateTime=[formatter stringFromDate:[NSDate date]];
return dateTime;
}
+(NSString*)getFormatedTime:(NSDate*)date{
NSDateFormatter *formatter=[[NSDateFormatter alloc]init];
[formatter setDateFormat:@"yyyy-MM-dd HH:mm:ss"];
NSString *dateTime=[formatter stringFromDate:date];
return dateTime;
}
+(UIImage *)reSizeImage:(UIImage *)image toSize:(CGSize)reSize{
UIGraphicsBeginImageContext(reSize);
[image drawInRect:CGRectMake(0, 0, reSize.width, reSize.height)];
UIImage *reSizeImage = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return reSizeImage;
}
+(void)callSomebody:(NSString *)tel
{
NSMutableString * str=[[NSMutableString alloc] initWithFormat:@"tel:%@",tel];
UIWebView * callWebview = [[UIWebView alloc] init];
[callWebview loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:str]]];
[[UIApplication sharedApplication].keyWindow addSubview:callWebview];
}
+ (BOOL)ifThisStringIsAnNumber:(NSString *)str
{
if ([self isPureInt:str] || [self isPureFloat:str]) {
return YES;
}
return NO;
}
+ (BOOL)isPureInt:(NSString*)string
{
NSScanner* scan = [NSScanner scannerWithString:string];
int val;
return[scan scanInt:&val] && [scan isAtEnd];
}
+ (BOOL)isPureFloat:(NSString*)string
{
NSScanner* scan = [NSScanner scannerWithString:string];
float val;
return[scan scanFloat:&val] && [scan isAtEnd];
}
+(void)moveForwardTopVC:(UIViewController *)vc ForwardIndex:(NSInteger)index
{
// 直接操作nav的viewControllers栈
NSMutableArray *stackAry=[NSMutableArray arrayWithArray:vc.navigationController.viewControllers];
for (NSInteger i=vc.navigationController.viewControllers.count-1; i>=vc.navigationController.viewControllers.count-1-index; i--) {
if(i<0) return;
[stackAry removeObjectAtIndex:i];
}
[stackAry addObject:vc];
vc.navigationController.viewControllers=[stackAry copy];
}
+(void)popToViewControllerWithVC:(UIViewController *)vc toClass:(Class)toClass animated:(BOOL)animated
{
for (UIViewController *controller in vc.navigationController.viewControllers) {
if ([controller isKindOfClass:toClass]) {
[vc.navigationController popToViewController:controller animated:animated];
}
}
}
+(void)createModelWithDictionary:(NSDictionary *)dict modelName:(NSString *)modelName
{
printf("\n@interface %s :NSObject\n",modelName.UTF8String);
for (NSString *key in dict) {
NSString *type = ([dict[key] isKindOfClass:[NSNumber class]])?@"NSNumber":@"NSString";
printf("@property (nonatomic,copy) %s *%s;\n",type.UTF8String,key.UTF8String);
}
printf("@end\n");
}
- (float) calculateStrheightWithStr:(NSString *)str Font: (UIFont *)font Width: (float) width
{
CGRect textRect = [str boundingRectWithSize:CGSizeMake(width, MAXFLOAT)
options:NSStringDrawingUsesLineFragmentOrigin|NSStringDrawingUsesFontLeading
attributes:@{NSFontAttributeName:font}
context:nil];
return ceil(textRect.size.height);
}
- (float) calculateStrwidthWithStr:(NSString *)str Font: (UIFont *) font
{
CGRect textRect = [str boundingRectWithSize:CGSizeMake(MAXFLOAT, font.pointSize)
options:NSStringDrawingUsesLineFragmentOrigin | NSStringDrawingUsesFontLeading
attributes:@{NSFontAttributeName:font}
context:nil];
return ceil(textRect.size.width);
}
+ (void)changeViewToCircle:(UIView *)view
{
view.layer.cornerRadius = view.bounds.size.width/2.0;
view.clipsToBounds = YES;
}
+ (void)reloadCollectionViewHeight:(UICollectionView *)collectionView
{
CGFloat x = collectionView.frame.origin.x;
CGFloat y = collectionView.frame.origin.y;
CGFloat width = collectionView.bounds.size.width;
CGFloat height = collectionView.collectionViewLayout.collectionViewContentSize.height;
collectionView.frame = CGRectMake(x, y, width, height);
}
+(NSAttributedString *)attributeTextStr:(NSString *)text textColor:(UIColor *)textColor textFont:(UIFont *)textFont keywordStr:(NSString *)keywordStr keywordColor:(UIColor *)keywordColor keywordFont:(UIFont *)keywordFont
{
return [CommonUse attributeTextStr:text textColor:textColor textFont:textFont keywordStrArray:keywordStr?@[keywordStr]:nil keywordColor:keywordColor keywordFont:keywordFont];
}
+(NSAttributedString *)attributeTextStr:(NSString *)text textColor:(UIColor *)textColor textFont:(UIFont *)textFont keywordStrArray:(NSArray *)keywordStrArray keywordColor:(UIColor *)keywordColor keywordFont:(UIFont *)keywordFont
{
NSMutableAttributedString *attr = [[NSMutableAttributedString alloc] initWithString:text];
[attr addAttributes:@{NSFontAttributeName:textFont?:[UIFont systemFontOfSize:17],NSForegroundColorAttributeName:textColor?:[UIColor blackColor]} range:NSMakeRange(0, text.length)];
for (NSString *tempstr in keywordStrArray) {
[attr addAttributes:@{NSFontAttributeName:keywordFont?:[UIFont systemFontOfSize:17],NSForegroundColorAttributeName:keywordColor?:[UIColor blackColor]} range:[text rangeOfString:tempstr]];
}
return attr;
}
/** Button Factory*/
+ (UIButton *)createButtonWithFrame:(CGRect)frame Title:(NSString *)title TitleColor:(UIColor *)titleColor BackgroundColor:(UIColor *)backgroundColor
{
UIButton *btn = [[UIButton alloc] init];
btn.frame = frame;
[btn setTitle:title forState:UIControlStateNormal];
[btn setTitleColor:titleColor ? : [UIColor whiteColor] forState:UIControlStateNormal];
btn.backgroundColor = backgroundColor ? :[UIColor whiteColor];
return btn;
}
+ (UIButton *)createButtonWithFrame:(CGRect)frame Title:(NSString *)title TitleColor:(UIColor *)titleColor BackgroundColor:(UIColor *)backgroundColor CornerRadius:(CGFloat)cornerRadius BorderWidth:(CGFloat)borderWidth BorderColor:(UIColor *)borderColor ImageName:(NSString *)imageName
{
UIButton *btn = [CommonUse createButtonWithFrame:frame Title:title TitleColor:titleColor BackgroundColor:backgroundColor];
btn.layer.cornerRadius = cornerRadius;
if (borderWidth > 0) {
btn.layer.borderWidth=borderWidth;
}
if (borderColor) {
btn.layer.borderColor=[borderColor CGColor];
}
btn.layer.masksToBounds=YES;
[btn setImage:[[UIImage imageNamed:imageName] imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal] forState:UIControlStateNormal];
return btn;
}
+ (UILabel *)createLabelWithFrame:(CGRect)frame Text:(NSString *)text Font:(UIFont *) font TextColor:(UIColor *)textColor
{
UILabel *label = [[UILabel alloc] init];
label.frame = frame;
label.text = text ? :@"";
if (font) {
label.font = font;
}
if (textColor) {
label.textColor = textColor;
}
return label;
}
+ (UILabel *)createLabelWithFrame:(CGRect)frame Text:(NSString *)text Font:(UIFont *) font TextColor:(UIColor *)textColor BackgroundColor:(UIColor *)backgroundColor TextAlignment:(NSTextAlignment)textAlinment
{
UILabel *label = [CommonUse createLabelWithFrame:frame Text:text Font:font TextColor:textColor];
if (backgroundColor) {
label.backgroundColor = backgroundColor;
}
label.textAlignment = textAlinment;
return label;
}
