heliang heliang219
heliang219
/ iOS 百度坐标、GPS坐标、 高德坐标相互转换
Last active
April 24, 2022 08:26
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| 来源：https://www.jianshu.com/p/27dbe24e8771 | |
| /** | |
| 百度坐标转高德坐标 | |
| @param glat 纬度 | |
| @param glon 经度 | |
| @return 数组【转换后的纬度，转换后的经度】 | |
| */ | |
| + (NSArray *)bd09llToGCJLat:(double)glat lon:(double)glon { |
heliang219
/ Constants.h
Created
December 9, 2019 02:03
— forked from ChrisRisner/Constants.h
GeoDemo-ios3
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| @interface Constants : NSObject | |
| #define kBgQueue dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0) | |
| extern NSString *kGetPOIUrl; | |
| extern NSString *kGetSASUrl; | |
| extern NSString *kAddPOIUrl; | |
| extern NSString *kContainerName; | |
| @end |
heliang219
/ UILabel+Link.m
Created
December 9, 2019 01:55
— forked from yycking/UILabel+Link.m
Make a clickable link in an UILabel
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| @implementation UILabel (PLUS) | |
| - (void)setHtml:(NSString*)text { | |
| NSString *color = [self hexFromUIColor:self.textColor]; | |
| NSString *html = [NSString stringWithFormat:@"<html><head><style type=\"text/css\">\ | |
| body {font-family: '%@'; font-size:%@px;color: %@;}\ | |
| a {color: %@;}\ | |
| </style></head><body>%@</body></html>", | |
| self.font.fontName, @(self.font.pointSize), color, |
heliang219
/ UILabelLayoutSideBySide.m
Created
December 6, 2019 09:29
— forked from dhl613/UILabelLayoutSideBySide.m
UILabel 并排 自适应 显示
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| “Content Hugging Priority”，也叫内容紧靠优先级（小名：别扯我），该优先级越高，这越晚轮到被拉伸。 | |
| “Content Compression Resistance Priority”，也叫内容压缩阻力优先级（小名：别挤我），该优先级越高，则越晚轮到被压缩。 | |
| // ⤴️原文: https://www.jianshu.com/p/a4b8e0c8e68d | |
| // 紧靠能力 优先级越低 内容显示得越完整 反之，内容被省略 | |
| [self.nameLabel setContentHuggingPriority:UILayoutPriorityRequired forAxis:UILayoutConstraintAxisHorizontal]; | |
| [self.priceLabel setContentHuggingPriority:UILayoutPriorityDefaultLow forAxis:UILayoutConstraintAxisHorizontal]; |
heliang219
/ rect.m
Created
December 6, 2019 09:21
— forked from hanfengs/rect.m
[计算UILabel中text的rect] 计算UILabel中text的rect #UILable
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| // 过期的方法 | |
| CGSize titleSize = [self.evaluationModel.subjectInfoModel.stems sizeWithFont:KFont_Bold(18) constrainedToSize:CGSizeMake(kMainScreenWidth - LRMragin * 2, MAXFLOAT) lineBreakMode:UILineBreakModeWordWrap]; | |
| //现在的方法 | |
| CGRect rect = [self.lbl_en.text boundingRectWithSize:CGSizeMake(kMainScreenWidth - LRMragin * 2, MAXFLOAT) options:NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName: self.lbl_en.font} context:nil]; | |
| // YYLable获取文本高度 | |
| -(CGFloat)getMessageHeight:(NSString *)mess andLabel:(YYLabel *)lb{ | |
heliang219
/ EYUtils.h
Created
December 6, 2019 09:21
— forked from erkanyildiz/EYUtils.h
Utilities for Cocoa
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| // erkanyildiz | |
| // 20190328-1159+0900 | |
| // | |
| // EYUtils.h | |
| #import <Foundation/Foundation.h> | |
| #import <UIKit/UIKit.h> | |
| #ifndef DEBUG_MODE | |
| #define DEBUG_MODE 1 |
heliang219
/ gist:fd02e6255b9f4a3d00cc489914fd0959
Created
December 6, 2019 09:15
— forked from hanfengs/gist:4540f0c8e46070caeedeea575e17abb0
[Label显示不同颜色] UILabel show different colors，根据range给的位置，让范围内的Label文字设置颜色 #Label
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| [self returnColorString:@"hello, i am xiao qu" WithRange:@"7 7,9 10,17 18"];//, 9 10 | |
| self.dialogLab.attributedText = [self returnColorString:resultDic.refText WithRange:resultDic.scoreInfo]; | |
| - (NSMutableAttributedString *)returnColorString:(NSString *)oldString WithRange:(NSString *)range{ | |
| NSMutableAttributedString *str = [[NSMutableAttributedString alloc] initWithString:oldString]; | |
| NSArray *arr = [range componentsSeparatedByString:@","]; | |
| for (NSString *rang in arr) { |
heliang219
/ IPInsetLabel.h
Created
December 6, 2019 09:10
IPInsetLabel: a simple UILabel subclass that adds padding insets and auto-height-resizing
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| // | |
| // IPInsetLabel.h | |
| // Instapaper | |
| // | |
| // Created by Marco Arment on 7/23/11. | |
| // Copyright 2011 Instapaper LLC, released to the public domain. | |
| // | |
| #import <UIKit/UIKit.h> |
heliang219
/ textHeight.m
Created
December 2, 2019 03:55
— forked from brennanMKE/textHeight.m
Text Height in Objective-C for NSString and NSAttributedString
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| - (CGFloat)heightForAttributedString:(NSAttributedString *)text maxWidth:(CGFloat)maxWidth { | |
| if ([text isKindOfClass:[NSString class]] && !text.length) { | |
| // no text means no height | |
| return 0; | |
| } | |
| NSStringDrawingOptions options = NSStringDrawingUsesLineFragmentOrigin | NSStringDrawingUsesFontLeading; | |
| CGSize size = [text boundingRectWithSize:CGSizeMake(maxWidth, CGFLOAT_MAX) options:options context:nil].size; |
heliang219
/ ColorHelper.h
Created
December 2, 2019 03:53
— forked from hmcfletch/ColorHelper.h
A bunch of objective-c color helpers
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| #import <Foundation/Foundation.h> | |
| #import <QuartzCore/QuartzCore.h> | |
| // generate a UIColor from rgb and alpha values | |
| #define RGBA(r, g, b, a) [UIColor colorWithRed:r/255.0 green:g/255.0 blue:b/255.0 alpha:a] | |
| #define RGB(r, g, b) RGBA(r, g, b, 1.0) | |
| // generate a UIColor | |
| #define GRAYSCALEA(rgb, a) RGBA(rgb, rgb, rgb, a) | |
| #define GRAYSCALE(rgb) GRAYSCALEA(rgb, 1.0) | |
| // generate a UIColor from a hex and an alpha value |
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