From 7b02207537d35bfa1714bf8beafc921f717d100a Mon Sep 17 00:00:00 2001
From: 单军华
Date: Wed, 11 Jul 2018 10:47:42 +0800
Subject: [PATCH] 首次上传
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+YYText
+==============
+[](https://raw.githubusercontent.com/ibireme/YYText/master/LICENSE)
+[](https://github.com/Carthage/Carthage)
+[](http://cocoapods.org/?q= YYText)
+[](http://cocoapods.org/?q= YYText)
+[](https://www.apple.com/nl/ios/)
+[](https://travis-ci.org/ibireme/YYText)
+
+Powerful text framework for iOS to display and edit rich text.<br/>
+(It's a component of [YYKit](https://github.com/ibireme/YYKit))
+
+
+Features
+==============
+
+- UILabel and UITextView API compatible
+- High performance asynchronous text layout and rendering
+- Extended CoreText attributes with more text effects
+- Text attachments with UIImage, UIView and CALayer
+- Custom highlight text range to allow user interact with
+- Text parser support (built in markdown/emoticon parser)
+- Text container path and exclusion paths support
+- Vertical form layout support (for CJK text)
+- Image and attributed text copy/paste support
+- Attributed text placeholder support
+- Custom keyboard view support
+- Undo and redo control
+- Attributed text archiver and unarchiver support
+- Multi-language and VoiceOver support
+- Interface Builder support
+- Fully documented
+
+
+Architecture
+==============
+YYText vs TextKit
+
+<img src="https://raw.github.com/ibireme/YYText/master/Attributes/architecture.png" width="400">
+
+
+Text Attributes
+==============
+
+### YYText supported attributes
+<table>
+ <thead>
+ <tr>
+ <th>Demo</th>
+ <th>Attribute Name</th>
+ <th>Class</th>
+ </tr>
+ </thead>
+ <tbody>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextAttachment.gif" width="200"></td>
+ <td>TextAttachment</td>
+ <td>YYTextAttachment</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextHighlight.gif" width="200"></td>
+ <td>TextHighlight</td>
+ <td>YYTextHighlight</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextBinding.gif" width="200"></td>
+ <td>TextBinding</td>
+ <td>YYTextBinding</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextShadow.png" width="200"></td>
+ <td>TextShadow<br/>TextInnerShadow</td>
+ <td>YYTextShadow</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextBorder.png" width="200"></td>
+ <td>TextBorder</td>
+ <td>YYTextBorder</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextBackgroundBorder.png" width="200"></td>
+ <td>TextBackgroundBorder</td>
+ <td>YYTextBorder</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextBlockBorder.png" width="200"></td>
+ <td>TextBlockBorder</td>
+ <td>YYTextBorder</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Obliqueness.png" width="200"></td>
+ <td>TextGlyphTransform</td>
+ <td> NSValue(CGAffineTransform)</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Underline.png" width="200"></td>
+ <td>TextUnderline</td>
+ <td>YYTextDecoration</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Strikethrough.png" width="200"></td>
+ <td>TextStrickthrough</td>
+ <td>YYTextDecoration</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextBackedString.png" width="200"></td>
+ <td>TextBackedString</td>
+ <td>YYTextBackedString</td>
+ </tr>
+ </tbody>
+</table>
+
+###CoreText attributes which is supported by YYText
+<table>
+ <thead>
+ <tr>
+ <th>Demo</th>
+ <th>Attribute Name</th>
+ <th>Class</th>
+ </tr>
+ </thead>
+ <tbody>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Font.png" width="200"></td>
+ <td> Font </td>
+ <td>UIFont(CTFontRef)</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Kern.png" width="200"></td>
+ <td> Kern </td>
+ <td>NSNumber</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Stroke.png" width="200"></td>
+ <td> StrokeWidth </td>
+ <td> NSNumber </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/StrokeColor.png" width="200"></td>
+ <td> StrokeColor </td>
+ <td> CGColorRef </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Shadow.png" width="200"></td>
+ <td> Shadow </td>
+ <td> NSShadow </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Ligature.png" width="200"></td>
+ <td> Ligature </td>
+ <td> NSNumber </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/VerticalForms.png" width="200"></td>
+ <td> VerticalGlyphForm </td>
+ <td> NSNumber(BOOL) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/WriteDirection.png" width="200"></td>
+ <td> WritingDirection </td>
+ <td> NSArray(NSNumber) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/RunDelegate.png" width="200"></td>
+ <td> RunDelegate </td>
+ <td> CTRunDelegateRef </td>
+ </tr>
+
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/Alignment.png" width="200"></td>
+ <td> TextAlignment </td>
+ <td> NSParagraphStyle <br/>(NSTextAlignment) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/LineBreakMode.png" width="200"></td>
+ <td> LineBreakMode </td>
+ <td> NSParagraphStyle <br/>(NSLineBreakMode) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/LineSpacing.png" width="200"></td>
+ <td> LineSpacing </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/ParagraphSpacing.png" width="200"></td>
+ <td> ParagraphSpacing <br/> ParagraphSpacingBefore </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/FirstLineHeadIndent.png" width="200"></td>
+ <td> FirstLineHeadIndent </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/HeadIndent.png" width="200"></td>
+ <td> HeadIndent </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/TailIndent.png" width="200"></td>
+ <td> TailIndent </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/MinimumLineHeight.png" width="200"></td>
+ <td> MinimumLineHeight </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/MaximumLineHeight.png" width="200"></td>
+ <td> MaximumLineHeight </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/LineHeightMultiple.png" width="200"></td>
+ <td> LineHeightMultiple </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/BaseWritingDirection.png" width="200"></td>
+ <td> BaseWritingDirection </td>
+ <td> NSParagraphStyle <br/>(NSWritingDirection) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/Tab.png" width="200"></td>
+ <td> DefaultTabInterval <br/> TabStops </td>
+ <td> NSParagraphStyle <br/>CGFloat/NSArray(NSTextTab)</td>
+ </tr>
+ </tbody>
+</table>
+
+
+Usage
+==============
+
+### Basic
+ // YYLabel (similar to UILabel)
+ YYLabel *label = [YYLabel new];
+ label.frame = ...
+ label.font = ...
+ label.textColor = ...
+ label.textAlignment = ...
+ label.lineBreakMode = ...
+ label.numberOfLines = ...
+ label.text = ...
+
+ // YYTextView (similar to UITextView)
+ YYTextView *textView = [YYTextView new];
+ textView.frame = ...
+ textView.font = ...
+ textView.textColor = ...
+ textView.dataDetectorTypes = ...
+ textView.placeHolderText = ...
+ textView.placeHolderTextColor = ...
+ textView.delegate = ...
+
+
+### Attributed text
+
+ // 1. Create an attributed string.
+ NSMutableAttributedString *text = [[NSMutableAttributedString alloc] initWithString:@"Some Text, blabla..."];
+
+ // 2. Set attributes to text, you can use almost all CoreText attributes.
+ text.yy_font = [UIFont boldSystemFontOfSize:30];
+ text.yy_color = [UIColor blueColor];
+ [text yy_setColor:[UIColor redColor] range:NSMakeRange(0, 4)];
+ text.yy_lineSpacing = 10;
+
+ // 3. Set to YYLabel or YYTextView.
+ YYLabel *label = [YYLabel new];
+ label.frame = ...
+ label.attributedString = text;
+
+ YYTextView *textView = [YYTextView new];
+ textView.frame = ...
+ textView.attributedString = text;
+
+### Text highlight
+
+You can use some convenience methods to set text highlight:
+
+ [text yy_setTextHighlightRange:range
+ color:[UIColor blueColor]
+ backgroundColor:[UIColor grayColor]
+ tapAction:^(UIView *containerView, NSAttributedString *text, NSRange range, CGRect rect){
+ NSLog(@"tap text range:...");
+ }];
+
+Or set the text highlight with your custom config:
+
+ // 1. Create a 'highlight' attribute for text.
+ YYTextBorder *border = [YYTextBorder borderWithFillColor:[UIColor grayColor] cornerRadius:3];
+
+ YYTextHighlight *highlight = [YYTextHighlight new];
+ [highlight setColor:[UIColor whiteColor]];
+ [highlight setBackgroundBorder:highlightBorder];
+ highlight.tapAction = ^(UIView *containerView, NSAttributedString *text, NSRange range, CGRect rect) {
+ NSLog(@"tap text range:...");
+ // you can also set the action handler to YYLabel or YYTextView.
+ };
+
+ // 2. Add 'highlight' attribute to a range of text.
+ [attributedText yy_setTextHighlight:highlight range:highlightRange];
+
+ // 3. Set text to label or text view.
+ YYLabel *label = ...
+ label.attributedText = attributedText
+
+ YYTextView *textView = ...
+ textView.attributedText = ...
+
+ // 4. Receive user interactive action.
+ label.highlightTapAction = ^(UIView *containerView, NSAttributedString *text, NSRange range, CGRect rect) {
+ NSLog(@"tap text range:...");
+ };
+ label.highlightLongPressAction = ^(UIView *containerView, NSAttributedString *text, NSRange range, CGRect rect) {
+ NSLog(@"long press text range:...");
+ };
+
+ @UITextViewDelegate
+ - (void)textView:(YYTextView *)textView didTapHighlight:(YYTextHighlight *)highlight inRange:(NSRange)characterRange rect:(CGRect)rect {
+ NSLog(@"tap text range:...");
+ }
+ - (void)textView:(YYTextView *)textView didLongPressHighlight:(YYTextHighlight *)highlight inRange:(NSRange)characterRange rect:(CGRect)rect {
+ NSLog(@"long press text range:...");
+ }
+
+
+### Text attachments
+
+ NSMutableAttributedString *text = [NSMutableAttributedString new];
+ UIFont *font = [UIFont systemFontOfSize:16];
+ NSMutableAttributedString *attachment = nil;
+
+ // UIImage attachment
+ UIImage *image = [UIImage imageNamed:@"dribbble64_imageio"];
+ attachment = [NSMutableAttributedString yy_attachmentStringWithContent:image contentMode:UIViewContentModeCenter attachmentSize:image.size alignToFont:font alignment:YYTextVerticalAlignmentCenter];
+ [text appendAttributedString: attachment];
+
+ // UIView attachment
+ UISwitch *switcher = [UISwitch new];
+ [switcher sizeToFit];
+ attachment = [NSMutableAttributedString yy_attachmentStringWithContent:switcher contentMode:UIViewContentModeBottom attachmentSize:switcher.size alignToFont:font alignment:YYTextVerticalAlignmentCenter];
+ [text appendAttributedString: attachment];
+
+ // CALayer attachment
+ CASharpLayer *layer = [CASharpLayer layer];
+ layer.path = ...
+ attachment = [NSMutableAttributedString yy_attachmentStringWithContent:layer contentMode:UIViewContentModeBottom attachmentSize:switcher.size alignToFont:font alignment:YYTextVerticalAlignmentCenter];
+ [text appendAttributedString: attachment];
+
+
+### Text layout calculation
+
+ NSAttributedString *text = ...
+ CGSize size = CGSizeMake(100, CGFLOAT_MAX);
+ YYTextLayout *layout = [YYTextLayout layoutWithContainerSize:size text:text];
+
+ // get text bounding
+ layout.textBoundingRect; // get bounding rect
+ layout.textBoundingSize; // get bounding size
+
+ // query text layout
+ [layout lineIndexForPoint:CGPointMake(10,10)];
+ [layout closestLineIndexForPoint:CGPointMake(10,10)];
+ [layout closestPositionToPoint:CGPointMake(10,10)];
+ [layout textRangeAtPoint:CGPointMake(10,10)];
+ [layout rectForRange:[YYTextRange rangeWithRange:NSMakeRange(10,2)]];
+ [layout selectionRectsForRange:[YYTextRange rangeWithRange:NSMakeRange(10,2)]];
+
+ // text layout display
+ YYLabel *label = [YYLabel new];
+ label.size = layout.textBoundingSize;
+ label.textLayout = layout;
+
+
+### Adjust text line position
+
+ // Convenience methods:
+ // 1. Create a text line position modifier, implements `YYTextLinePositionModifier` protocol.
+ // 2. Set it to label or text view.
+
+ YYTextLinePositionSimpleModifier *modifier = [YYTextLinePositionSimpleModifier new];
+ modifier.fixedLineHeight = 24;
+
+ YYLabel *label = [YYLabel new];
+ label.linePositionModifier = modifier;
+
+ // Fully control
+ YYTextLinePositionSimpleModifier *modifier = [YYTextLinePositionSimpleModifier new];
+ modifier.fixedLineHeight = 24;
+
+ YYTextContainer *container = [YYTextContainer new];
+ container.size = CGSizeMake(100, CGFLOAT_MAX);
+ container.linePositionModifier = modifier;
+
+ YYTextLayout *layout = [YYTextLayout layoutWithContainer:container text:text];
+ YYLabel *label = [YYLabel new];
+ label.size = layout.textBoundingSize;
+ label.textLayout = layout;
+
+
+### Asynchronous layout and rendering
+
+ // If you have performance issues,
+ // you may enable the asynchronous display mode.
+ YYLabel *label = ...
+ label.displaysAsynchronously = YES;
+
+ // If you want to get the highest performance, you should do
+ // text layout with `YYTextLayout` class in background thread.
+ YYLabel *label = [YYLabel new];
+ label.displaysAsynchronously = YES;
+ label.ignoreCommonProperties = YES;
+
+ dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
+ // Create attributed string.
+ NSMutableAttributedString *text = [[NSMutableAttributedString alloc] initWithString:@"Some Text"];
+ text.yy_font = [UIFont systemFontOfSize:16];
+ text.yy_color = [UIColor grayColor];
+ [text yy_setColor:[UIColor redColor] range:NSMakeRange(0, 4)];
+
+ // Create text container
+ YYTextContainer *container = [YYTextContainer new];
+ container.size = CGSizeMake(100, CGFLOAT_MAX);
+ container.maximumNumberOfRows = 0;
+
+ // Generate a text layout.
+ YYTextLayout *layout = [YYTextLayout layoutWithContainer:container text:text];
+
+ dispatch_async(dispatch_get_main_queue(), ^{
+ label.size = layout.textBoundingSize;
+ label.textLayout = layout;
+ });
+ });
+
+
+### Text container control
+
+ YYLabel *label = ...
+ label.textContainerPath = [UIBezierPath bezierPathWith...];
+ label.exclusionPaths = @[[UIBezierPath bezierPathWith...];,...];
+ label.textContainerInset = UIEdgeInsetsMake(...);
+ label.verticalForm = YES/NO;
+
+ YYTextView *textView = ...
+ textView.exclusionPaths = @[[UIBezierPath bezierPathWith...];,...];
+ textView.textContainerInset = UIEdgeInsetsMake(...);
+ textView.verticalForm = YES/NO;
+
+### Text parser
+ // 1. Create a text parser
+
+ YYTextSimpleEmoticonParser *parser = [YYTextSimpleEmoticonParser new];
+ NSMutableDictionary *mapper = [NSMutableDictionary new];
+ mapper[@":smile:"] = [UIImage imageNamed:@"smile.png"];
+ mapper[@":cool:"] = [UIImage imageNamed:@"cool.png"];
+ mapper[@":cry:"] = [UIImage imageNamed:@"cry.png"];
+ mapper[@":wink:"] = [UIImage imageNamed:@"wink.png"];
+ parser.emoticonMapper = mapper;
+
+ YYTextSimpleMarkdownParser *parser = [YYTextSimpleMarkdownParser new];
+ [parser setColorWithDarkTheme];
+
+ MyCustomParser *parser = ... // custom parser
+
+ // 2. Attach parser to label or text view
+ YYLabel *label = ...
+ label.textParser = parser;
+
+ YYTextView *textView = ...
+ textView.textParser = parser;
+
+### Debug
+
+ // Set a shared debug option to show text layout result.
+ YYTextDebugOption *debugOptions = [YYTextDebugOption new];
+ debugOptions.baselineColor = [UIColor redColor];
+ debugOptions.CTFrameBorderColor = [UIColor redColor];
+ debugOptions.CTLineFillColor = [UIColor colorWithRed:0.000 green:0.463 blue:1.000 alpha:0.180];
+ debugOptions.CGGlyphBorderColor = [UIColor colorWithRed:1.000 green:0.524 blue:0.000 alpha:0.200];
+ [YYTextDebugOption setSharedDebugOption:debugOptions];
+
+
+### More examples
+See `Demo/YYTextDemo.xcodeproj` for more examples:
+
+<img src="https://raw.github.com/ibireme/YYText/master/Demo/DemoSnapshot/text_path.gif" width="320">
+<img src="https://raw.github.com/ibireme/YYText/master/Demo/DemoSnapshot/text_markdown.gif" width="320">
+<br/> <br/>
+<img src="https://raw.github.com/ibireme/YYText/master/Demo/DemoSnapshot/text_vertical.gif" width="320">
+<img src="https://raw.github.com/ibireme/YYText/master/Demo/DemoSnapshot/text_paste.gif" width="320">
+
+
+Installation
+==============
+
+### CocoaPods
+
+1. Add `pod 'YYText'` to your Podfile.
+2. Run `pod install` or `pod update`.
+3. Import \<YYText/YYText.h\>.
+
+
+### Carthage
+
+1. Add `github "ibireme/YYText"` to your Cartfile.
+2. Run `carthage update --platform ios` and add the framework to your project.
+3. Import \<YYText/YYText.h\>.
+
+
+### Manually
+
+1. Download all the files in the `YYText` subdirectory.
+2. Add the source files to your Xcode project.
+3. Link with required frameworks:
+ * UIKit
+ * CoreFoundation
+ * CoreText
+ * QuartzCore
+ * Accelerate
+ * MobileCoreServices
+4. Import `YYText.h`.
+
+
+### Notice
+You may add [YYImage](https://github.com/ibireme/YYImage) or [YYWebImage](https://github.com/ibireme/YYWebImage) to your project if you want to support animated image (GIF/APNG/WebP).
+
+
+Documentation
+==============
+Full API documentation is available on [CocoaDocs](http://cocoadocs.org/docsets/YYText/).<br/>
+You can also install documentation locally using [appledoc](https://github.com/tomaz/appledoc).
+
+
+Requirements
+==============
+This library requires `iOS 6.0+` and `Xcode 7.0+`.
+
+
+License
+==============
+YYText is released under the MIT license. See LICENSE file for details.
+
+
+<br/><br/>
+---
+������������
+==============
+��������������� iOS ���������������������������������<br/>
+(������������ [YYKit](https://github.com/ibireme/YYKit) ������������)
+
+
+������
+==============
+- API ������ UILabel ��� UITextView
+- ���������������������������������������
+- ��������� CoreText ������������������������������������
+- ������ UIImage���UIView���CALayer ������������������������
+- ���������������������������������������������������������������
+- ��������������������������� (��������������� Markdown/������������)
+- ������������������������������������������������������
+- ���������������������������������������������������������������
+- ���������������������������������������
+- ������������������������������������������
+- ���������������������������
+- ������������������������������
+- ������������������������������������������
+- ������������������������ VoiceOver
+- ������ Interface Builder
+- ������������������������������
+
+
+������
+==============
+YYText ��� TextKit ������������
+
+<img src="https://raw.github.com/ibireme/YYText/master/Attributes/architecture.png" width="400">
+
+
+������������
+==============
+
+### YYText ���������������������
+<table>
+ <thead>
+ <tr>
+ <th>Demo</th>
+ <th>Attribute Name</th>
+ <th>Class</th>
+ </tr>
+ </thead>
+ <tbody>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextAttachment.gif" width="200"></td>
+ <td>TextAttachment</td>
+ <td>YYTextAttachment</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextHighlight.gif" width="200"></td>
+ <td>TextHighlight</td>
+ <td>YYTextHighlight</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextBinding.gif" width="200"></td>
+ <td>TextBinding</td>
+ <td>YYTextBinding</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextShadow.png" width="200"></td>
+ <td>TextShadow<br/>TextInnerShadow</td>
+ <td>YYTextShadow</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextBorder.png" width="200"></td>
+ <td>TextBorder</td>
+ <td>YYTextBorder</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextBackgroundBorder.png" width="200"></td>
+ <td>TextBackgroundBorder</td>
+ <td>YYTextBorder</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextBlockBorder.png" width="200"></td>
+ <td>TextBlockBorder</td>
+ <td>YYTextBorder</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Obliqueness.png" width="200"></td>
+ <td>TextGlyphTransform</td>
+ <td> NSValue(CGAffineTransform)</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Underline.png" width="200"></td>
+ <td>TextUnderline</td>
+ <td>YYTextDecoration</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Strikethrough.png" width="200"></td>
+ <td>TextStrickthrough</td>
+ <td>YYTextDecoration</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/YYText Extended/YYTextBackedString.png" width="200"></td>
+ <td>TextBackedString</td>
+ <td>YYTextBackedString</td>
+ </tr>
+ </tbody>
+</table>
+
+###YYText ��������� CoreText ������
+<table>
+ <thead>
+ <tr>
+ <th>Demo</th>
+ <th>Attribute Name</th>
+ <th>Class</th>
+ </tr>
+ </thead>
+ <tbody>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Font.png" width="200"></td>
+ <td> Font </td>
+ <td>UIFont(CTFontRef)</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Kern.png" width="200"></td>
+ <td> Kern </td>
+ <td>NSNumber</td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Stroke.png" width="200"></td>
+ <td> StrokeWidth </td>
+ <td> NSNumber </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/StrokeColor.png" width="200"></td>
+ <td> StrokeColor </td>
+ <td> CGColorRef </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Shadow.png" width="200"></td>
+ <td> Shadow </td>
+ <td> NSShadow </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Ligature.png" width="200"></td>
+ <td> Ligature </td>
+ <td> NSNumber </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/VerticalForms.png" width="200"></td>
+ <td> VerticalGlyphForm </td>
+ <td> NSNumber(BOOL) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/WriteDirection.png" width="200"></td>
+ <td> WritingDirection </td>
+ <td> NSArray(NSNumber) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/RunDelegate.png" width="200"></td>
+ <td> RunDelegate </td>
+ <td> CTRunDelegateRef </td>
+ </tr>
+
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/Alignment.png" width="200"></td>
+ <td> TextAlignment </td>
+ <td> NSParagraphStyle <br/>(NSTextAlignment) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/LineBreakMode.png" width="200"></td>
+ <td> LineBreakMode </td>
+ <td> NSParagraphStyle <br/>(NSLineBreakMode) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/LineSpacing.png" width="200"></td>
+ <td> LineSpacing </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/ParagraphSpacing.png" width="200"></td>
+ <td> ParagraphSpacing <br/> ParagraphSpacingBefore </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/FirstLineHeadIndent.png" width="200"></td>
+ <td> FirstLineHeadIndent </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/HeadIndent.png" width="200"></td>
+ <td> HeadIndent </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/TailIndent.png" width="200"></td>
+ <td> TailIndent </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/MinimumLineHeight.png" width="200"></td>
+ <td> MinimumLineHeight </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/MaximumLineHeight.png" width="200"></td>
+ <td> MaximumLineHeight </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/LineHeightMultiple.png" width="200"></td>
+ <td> LineHeightMultiple </td>
+ <td> NSParagraphStyle <br/>(CGFloat) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/BaseWritingDirection.png" width="200"></td>
+ <td> BaseWritingDirection </td>
+ <td> NSParagraphStyle <br/>(NSWritingDirection) </td>
+ </tr>
+ <tr>
+ <td><img src="https://raw.github.com/ibireme/YYText/master/Attributes/CoreText and TextKit/Paragraph/Tab.png" width="200"></td>
+ <td> DefaultTabInterval <br/> TabStops </td>
+ <td> NSParagraphStyle <br/>CGFloat/NSArray(NSTextTab)</td>
+ </tr>
+ </tbody>
+</table>
+
+
+������
+==============
+
+### ������������
+ // YYLabel (��� UILabel ������������)
+ YYLabel *label = [YYLabel new];
+ label.frame = ...
+ label.font = ...
+ label.textColor = ...
+ label.textAlignment = ...
+ label.lineBreakMode = ...
+ label.numberOfLines = ...
+ label.text = ...
+
+ // YYTextView (��� UITextView ������������)
+ YYTextView *textView = [YYTextView new];
+ textView.frame = ...
+ textView.font = ...
+ textView.textColor = ...
+ textView.dataDetectorTypes = ...
+ textView.placeHolderText = ...
+ textView.placeHolderTextColor = ...
+ textView.delegate = ...
+
+
+### ������������
+
+ // 1. ������������������������
+ NSMutableAttributedString *text = [[NSMutableAttributedString alloc] initWithString:@"Some Text, blabla..."];
+
+ // 2. ���������������������
+ text.yy_font = [UIFont boldSystemFontOfSize:30];
+ text.yy_color = [UIColor blueColor];
+ [text yy_setColor:[UIColor redColor] range:NSMakeRange(0, 4)];
+ text.yy_lineSpacing = 10;
+
+ // 3. ��������� YYLabel ��� YYTextView
+ YYLabel *label = [YYLabel new];
+ label.frame = ...
+ label.attributedString = text;
+
+ YYTextView *textView = [YYTextView new];
+ textView.frame = ...
+ textView.attributedString = text;
+
+
+### ������������
+
+������������������������������������������������������������������������
+
+ [text yy_setTextHighlightRange:range
+ color:[UIColor blueColor]
+ backgroundColor:[UIColor grayColor]
+ tapAction:^(UIView *containerView, NSAttributedString *text, NSRange range, CGRect rect){
+ NSLog(@"tap text range:...");
+ }];
+
+������������������������������������������������������������
+
+ // 1. ������������"������"������������������������������������������������������"������"���������������������������������
+ YYTextBorder *border = [YYTextBorder borderWithFillColor:[UIColor grayColor] cornerRadius:3];
+
+ YYTextHighlight *highlight = [YYTextHighlight new];
+ [highlight setColor:[UIColor whiteColor]];
+ [highlight setBackgroundBorder:highlightBorder];
+ highlight.tapAction = ^(UIView *containerView, NSAttributedString *text, NSRange range, CGRect rect) {
+ NSLog(@"tap text range:...");
+ // ��������������������������������� YYLabel ��� YYTextView ������������
+ };
+
+ // 2. ���"������"���������������������������������
+ [attributedText yy_setTextHighlight:highlight range:highlightRange];
+
+ // 3. ������������������������ YYLabel ��� YYTextView
+ YYLabel *label = ...
+ label.attributedText = attributedText
+
+ YYTextView *textView = ...
+ textView.attributedText = ...
+
+ // 4. ������������������
+ label.highlightTapAction = ^(UIView *containerView, NSAttributedString *text, NSRange range, CGRect rect) {
+ NSLog(@"tap text range:...");
+ };
+ label.highlightLongPressAction = ^(UIView *containerView, NSAttributedString *text, NSRange range, CGRect rect) {
+ NSLog(@"long press text range:...");
+ };
+
+ @UITextViewDelegate
+ - (void)textView:(YYTextView *)textView didTapHighlight:(YYTextHighlight *)highlight inRange:(NSRange)characterRange rect:(CGRect)rect {
+ NSLog(@"tap text range:...");
+ }
+ - (void)textView:(YYTextView *)textView didLongPressHighlight:(YYTextHighlight *)highlight inRange:(NSRange)characterRange rect:(CGRect)rect {
+ NSLog(@"long press text range:...");
+ }
+
+
+### ������������
+
+ NSMutableAttributedString *text = [NSMutableAttributedString new];
+ UIFont *font = [UIFont systemFontOfSize:16];
+ NSMutableAttributedString *attachment = nil;
+
+ // ������ UIImage
+ UIImage *image = [UIImage imageNamed:@"dribbble64_imageio"];
+ attachment = [NSMutableAttributedString yy_attachmentStringWithContent:image contentMode:UIViewContentModeCenter attachmentSize:image.size alignToFont:font alignment:YYTextVerticalAlignmentCenter];
+ [text appendAttributedString: attachment];
+
+ // ������ UIView
+ UISwitch *switcher = [UISwitch new];
+ [switcher sizeToFit];
+ attachment = [NSMutableAttributedString yy_attachmentStringWithContent:switcher contentMode:UIViewContentModeBottom attachmentSize:switcher.size alignToFont:font alignment:YYTextVerticalAlignmentCenter];
+ [text appendAttributedString: attachment];
+
+ // ������ CALayer
+ CASharpLayer *layer = [CASharpLayer layer];
+ layer.path = ...
+ attachment = [NSMutableAttributedString yy_attachmentStringWithContent:layer contentMode:UIViewContentModeBottom attachmentSize:switcher.size alignToFont:font alignment:YYTextVerticalAlignmentCenter];
+ [text appendAttributedString: attachment];
+
+
+### ������������������
+
+ NSAttributedString *text = ...
+ CGSize size = CGSizeMake(100, CGFLOAT_MAX);
+ YYTextLayout *layout = [YYTextLayout layoutWithContainerSize:size text:text];
+
+ // ���������������������������������
+ layout.textBoundingRect; // get bounding rect
+ layout.textBoundingSize; // get bounding size
+
+ // ������������������������
+ [layout lineIndexForPoint:CGPointMake(10,10)];
+ [layout closestLineIndexForPoint:CGPointMake(10,10)];
+ [layout closestPositionToPoint:CGPointMake(10,10)];
+ [layout textRangeAtPoint:CGPointMake(10,10)];
+ [layout rectForRange:[YYTextRange rangeWithRange:NSMakeRange(10,2)]];
+ [layout selectionRectsForRange:[YYTextRange rangeWithRange:NSMakeRange(10,2)]];
+
+ // ������������������������
+ YYLabel *label = [YYLabel new];
+ label.size = layout.textBoundingSize;
+ label.textLayout = layout;
+
+
+### ���������������������
+
+ // ������������������������Emoji ������������������������������������������������������������������������������
+ // ������������������������������������������������������������������������������������������������������������������������������������������
+
+ // ���������������:
+ // 1. ��������������������������������������������� `YYTextLinePositionModifier` ���������
+ // 2. ��������� Label ��� TextView���
+
+ YYTextLinePositionSimpleModifier *modifier = [YYTextLinePositionSimpleModifier new];
+ modifier.fixedLineHeight = 24;
+
+ YYLabel *label = [YYLabel new];
+ label.linePositionModifier = modifier;
+
+ // ������������:
+ YYTextLinePositionSimpleModifier *modifier = [YYTextLinePositionSimpleModifier new];
+ modifier.fixedLineHeight = 24;
+
+ YYTextContainer *container = [YYTextContainer new];
+ container.size = CGSizeMake(100, CGFLOAT_MAX);
+ container.linePositionModifier = modifier;
+
+ YYTextLayout *layout = [YYTextLayout layoutWithContainer:container text:text];
+ YYLabel *label = [YYLabel new];
+ label.size = layout.textBoundingSize;
+ label.textLayout = layout;
+
+
+### ���������������������
+
+ // ���������������������������������������������������������������������������������
+ YYLabel *label = ...
+ label.displaysAsynchronously = YES;
+
+ // ��������������������������������������������������������������� `YYTextLayout` ������������������
+ YYLabel *label = [YYLabel new];
+ label.displaysAsynchronously = YES; //������������������
+ label.ignoreCommonProperties = YES; //������������ textLayout ���������������������
+
+ dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
+ // ���������������������
+ NSMutableAttributedString *text = [[NSMutableAttributedString alloc] initWithString:@"Some Text"];
+ text.yy_font = [UIFont systemFontOfSize:16];
+ text.yy_color = [UIColor grayColor];
+ [text yy_setColor:[UIColor redColor] range:NSMakeRange(0, 4)];
+
+ // ������������������
+ YYTextContainer *container = [YYTextContainer new];
+ container.size = CGSizeMake(100, CGFLOAT_MAX);
+ container.maximumNumberOfRows = 0;
+
+ // ������������������
+ YYTextLayout *layout = [YYTextLayout layoutWithContainer:container text:text];
+
+ dispatch_async(dispatch_get_main_queue(), ^{
+ label.size = layout.textBoundingSize;
+ label.textLayout = layout;
+ });
+ });
+
+
+### ������������������
+
+ YYLabel *label = ...
+ label.textContainerPath = [UIBezierPath bezierPathWith...];
+ label.exclusionPaths = @[[UIBezierPath bezierPathWith...];,...];
+ label.textContainerInset = UIEdgeInsetsMake(...);
+ label.verticalForm = YES/NO;
+
+ YYTextView *textView = ...
+ textView.exclusionPaths = @[[UIBezierPath bezierPathWith...];,...];
+ textView.textContainerInset = UIEdgeInsetsMake(...);
+ textView.verticalForm = YES/NO;
+
+
+### ������������
+ // 1. ���������������������
+
+ // ���������������������������
+ YYTextSimpleEmoticonParser *parser = [YYTextSimpleEmoticonParser new];
+ NSMutableDictionary *mapper = [NSMutableDictionary new];
+ mapper[@":smile:"] = [UIImage imageNamed:@"smile.png"];
+ mapper[@":cool:"] = [UIImage imageNamed:@"cool.png"];
+ mapper[@":cry:"] = [UIImage imageNamed:@"cry.png"];
+ mapper[@":wink:"] = [UIImage imageNamed:@"wink.png"];
+ parser.emoticonMapper = mapper;
+
+ // ��������������� markdown ������
+ YYTextSimpleMarkdownParser *parser = [YYTextSimpleMarkdownParser new];
+ [parser setColorWithDarkTheme];
+
+ // ������ `YYTextParser` ���������������������������
+ MyCustomParser *parser = ...
+
+ // 2. ��������������������� YYLabel ��� YYTextView
+ YYLabel *label = ...
+ label.textParser = parser;
+
+ YYTextView *textView = ...
+ textView.textParser = parser;
+
+### Debug
+
+ // ��������������������� debug option ������������������������
+ YYTextDebugOption *debugOptions = [YYTextDebugOption new];
+ debugOptions.baselineColor = [UIColor redColor];
+ debugOptions.CTFrameBorderColor = [UIColor redColor];
+ debugOptions.CTLineFillColor = [UIColor colorWithRed:0.000 green:0.463 blue:1.000 alpha:0.180];
+ debugOptions.CGGlyphBorderColor = [UIColor colorWithRed:1.000 green:0.524 blue:0.000 alpha:0.200];
+ [YYTextDebugOption setSharedDebugOption:debugOptions];
+
+### ������������
+������������������ `Demo/YYTextDemo.xcodeproj`:
+
+<img src="https://raw.github.com/ibireme/YYText/master/Demo/DemoSnapshot/text_path.gif" width="320">
+<img src="https://raw.github.com/ibireme/YYText/master/Demo/DemoSnapshot/text_markdown.gif" width="320">
+<br/> <br/>
+<img src="https://raw.github.com/ibireme/YYText/master/Demo/DemoSnapshot/text_vertical.gif" width="320">
+<img src="https://raw.github.com/ibireme/YYText/master/Demo/DemoSnapshot/text_paste.gif" width="320">
+
+
+������
+==============
+
+### CocoaPods
+
+1. ��� Podfile ��������� `pod 'YYText'`���
+2. ������ `pod install` ��� `pod update`���
+3. ������ \<YYText/YYText.h\>���
+
+
+### Carthage
+
+1. ��� Cartfile ��������� `github "ibireme/YYText"`���
+2. ������ `carthage update --platform ios` ��������������� framework ������������������������
+3. ������ \<YYText/YYText.h\>���
+
+
+### ������������
+
+1. ������ YYText ������������������������������
+2. ��� YYText ���������������������(������)������������������
+3. ������������ frameworks:
+ * UIKit
+ * CoreFoundation
+ * CoreText
+ * QuartzCore
+ * Accelerate
+ * MobileCoreServices
+4. ������ `YYText.h`���
+
+
+### ������
+��������������� [YYImage](https://github.com/ibireme/YYImage) ��� [YYWebImage](https://github.com/ibireme/YYWebImage) ���������������������������������������(GIF/APNG/WebP)������������
+
+
+������
+==============
+������������ [CocoaDocs](http://cocoadocs.org/docsets/YYText/) ������������ API ��������������������� [appledoc](https://github.com/tomaz/appledoc) ���������������������
+
+
+������������
+==============
+��������������������� `iOS 6.0` ��� `Xcode 7.0`���
+
+
+������������
+==============
+* YYText ��������������������� CoreText/TextKit ������������������ NSBackgroundColor���NSStrikethrough���NSUnderline���NSAttachment���NSLink ��������� YYText ������������������������������������������������������������������
+* YYTextView ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������
+* ��������������������� exclusionPaths ������������������������������������������������������
+* ������������������������ textContainerPath��������������������������������������������������� RunDelegate ������RunDelegate ��������������������������������������� CoreText ��� Bug��������������� Feature������
+
+���������
+==============
+YYText ������ MIT ��������������������� LICENSE ���������
+
+
--
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