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https://github.com/xiangwangfeng/M80AttributedLabel
Another attributed label using CoreText
https://github.com/xiangwangfeng/M80AttributedLabel
attributedlabel attributedstring coretext objective-c
Last synced: about 1 month ago
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Another attributed label using CoreText
- Host: GitHub
- URL: https://github.com/xiangwangfeng/M80AttributedLabel
- Owner: xiangwangfeng
- License: mit
- Created: 2013-09-28T01:58:45.000Z (about 11 years ago)
- Default Branch: master
- Last Pushed: 2024-06-05T10:45:37.000Z (6 months ago)
- Last Synced: 2024-08-18T00:01:48.086Z (4 months ago)
- Topics: attributedlabel, attributedstring, coretext, objective-c
- Language: Objective-C
- Homepage:
- Size: 546 KB
- Stars: 743
- Watchers: 29
- Forks: 185
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
- Awesome-iOS - M80AttributedLabel - Another attributed label using CoreText (UI Components)
README
M80AttributedLabel
==================
Another attributed label using CoreText [中文版本](./Documents/README.md)
# Features
* Multi-line Rich Text Display
* Auto Link Detection and Custom Links Supported
* Embedding Image and Custom Views
* Following Properties Supported:
* `font`
* `textColor`
* `highlightColor`
* `linkColor`
* `underLineForLink`
* `numbersOfLines` (Truncates Last Line Supported)
* `textAlignment`
* `lineBreakMode`
* `lineSpacing`
* `paragraphSpacing`
* `shadowColor`
* `shadowOffset`
* `shadowBlur`
# System Requirement
* iOS 7.0 or later
* ARC required
# Installation
### Podfile
```ruby
pod 'M80AttributedLabel'
```
### Manually
* `git clone https://github.com/xiangwangfeng/M80AttributedLabel.git`
* Copy files in `Class/M80AttributedLabel` to your project
* Add `CoreText.framework` to your target
# Usage
## Basic
```objc
M80AttributedLabel *label = [[M80AttributedLabel alloc]initWithFrame:CGRectZero];
label.text = @"Hello M80AttributedLabel";
label.font = [UIFont fontWithName:@"Zapfino" size:25];
label.textColor = M80RGB(0xFF9F00);
label.shadowColor = [UIColor grayColor];
label.shadowOffset= CGSizeMake(1, 1);
label.shadowBlur = 1;
label.frame = CGRectInset(self.view.bounds,20,20);
[self.view addSubview:label];
```
## Link
```objc
M80AttributedLabel *label = [[M80AttributedLabel alloc]initWithFrame:CGRectZero];
NSString *text = @"The game which I current play is hearthstone,and its website is www.hearthstone.com.cn";
NSRange range = [text rangeOfString:@"hearthstone"];
label.text = text;
[label addCustomLink:[NSValue valueWithRange:range]
forRange:range];
label.delegate = self;
label.frame = CGRectInset(self.view.bounds,20,20);
[self.view addSubview:label];
```
## Image
```objc
M80AttributedLabel *label = [[M80AttributedLabel alloc]initWithFrame:CGRectZero];
label.lineSpacing = 5.0;
[label appendImage:[UIImage imageNamed:@"avatar"]
maxSize:CGSizeMake(40, 40)
margin:UIEdgeInsetsZero
alignment:M80ImageAlignmentBottom];
NSString *text = @"say:\n有人问一位登山家为什么要去登山——谁都知道登山这件事既危险，又没什么实际的好处。[haha][haha][haha][haha]他回答道：“因为那座山峰在那里。”我喜欢这个答案，因为里面包含着幽默感——明明是自己想要登山，偏说是山在那里使他心里痒痒。除此之外，我还喜欢这位登山家干的事，没来由地往悬崖上爬。[haha][haha][haha]它会导致肌肉疼痛，还要冒摔出脑子的危险，所以一般人尽量避免爬山。[haha][haha][haha]用热力学的角度来看，这是个反熵的现象，所发趋害避利肯定反熵。";
//replace [haha] by image
NSArray *components = [text componentsSeparatedByString:@"[haha]"];
NSUInteger count = [components count];
for (NSUInteger i = 0; i < count; i++)
{
[label appendText:[components objectAtIndex:i]];
if (i != count - 1)
{
[label appendImage:[UIImage imageNamed:@"haha"]
maxSize:CGSizeMake(15, 15)
margin:UIEdgeInsetsZero
alignment:M80ImageAlignmentCenter];
}
}
label.frame = CGRectInset(self.view.bounds,20,20);
[self.view addSubview:label];
```
## Attachemnt
```objc
M80AttributedLabel *label = [[M80AttributedLabel alloc]initWithFrame:CGRectZero];
for (NSInteger i = 0; i < 3; i++)
{
[label appendText:@"Click the icon to fire event"];
UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];
button setBackgroundImage:[UIImage imageNamed:@"play"] forState:UIControlStateNormal];
[button addTarget:self
action:@selector(buttonClicked:)
forControlEvents:UIControlEventTouchUpInside];
[button setBounds:CGRectMake(0, 0, 30, 30)];
[button setTag:i];
[label appendView:button];
[label appendText:@"\n\n\n"];
}
label.frame = CGRectInset(self.view.bounds,20,20);
[self.view addSubview:label];
```
# Contact
* https://github.com/xiangwangfeng
* [email protected]
* http://weibo.com/epmao
[Apache]: http://www.apache.org/licenses/LICENSE-2.0
[MIT]: http://www.opensource.org/licenses/mit-license.php
[GPL]: http://www.gnu.org/licenses/gpl.html
[BSD]: http://opensource.org/licenses/bsd-license.php
# License
M80AttributedLabel is available under the [MIT license][MIT]. See the LICENSE file for more info.