<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>ASTextNodeDelegate Protocol Reference</title> <link rel="stylesheet" href="../css/style.css"> <meta name="viewport" content="initial-scale=1, maximum-scale=1.4"> <meta name="generator" content="appledoc 2.2.1 (build 1334)"> </head> <body class="appledoc"> <header> <div class="container" class="hide-in-xcode"> <h1 id="library-title"> <a href="../index.html"> </a> </h1> <p id="developer-home"> <a href="../index.html">AsyncDisplayKit</a> </p> </div> </header> <aside> <div class="container"> <nav> <ul id="header-buttons" role="toolbar"> <li><a href="../index.html">Index</a></li> <li><a href="../hierarchy.html">Hierarchy</a></li> <li id="on-this-page" role="navigation"> <label> On This Page <div class="chevron"> <div class="chevy chevron-left"></div> <div class="chevy chevron-right"></div> </div> <select id="jump-to"> <option value="top">Jump To…</option> <option value="overview">Overview</option> <option value="tasks">Tasks</option> <optgroup label="Instance Methods"> <option value="//api/name/textNode:longPressedLinkAttribute:value:atPoint:textRange:">- textNode:longPressedLinkAttribute:value:atPoint:textRange:</option> <option value="//api/name/textNode:shouldHighlightLinkAttribute:value:atPoint:">- textNode:shouldHighlightLinkAttribute:value:atPoint:</option> <option value="//api/name/textNode:shouldLongPressLinkAttribute:value:atPoint:">- textNode:shouldLongPressLinkAttribute:value:atPoint:</option> <option value="//api/name/textNode:tappedLinkAttribute:value:atPoint:textRange:">- textNode:tappedLinkAttribute:value:atPoint:textRange:</option> </optgroup> </select> </label> </li> </ul> </nav> </div> </aside> <article> <div id="overview_contents" class="container"> <div id="content"> <main role="main"> <h1 class="title">ASTextNodeDelegate Protocol Reference</h1> <div class="section section-specification"><table cellspacing="0"><tbody> <tr> <th>Conforms to</th> <td>NSObject</td> </tr><tr> <th>Declared in</th> <td>ASTextNode.h</td> </tr> </tbody></table></div> <div class="section section-tasks"> <a title="Tasks" name="tasks"></a> <div class="task-list"> <div class="section-method"> <a name="//api/name/textNode:tappedLinkAttribute:value:atPoint:textRange:" title="textNode:tappedLinkAttribute:value:atPoint:textRange:"></a> <h3 class="method-title"><code><a href="#//api/name/textNode:tappedLinkAttribute:value:atPoint:textRange:">– textNode:tappedLinkAttribute:value:atPoint:textRange:</a></code> </h3> <div class="method-info"> <div class="pointy-thing"></div> <div class="method-info-container"> <div class="method-subsection brief-description"> <p>Indicates to the delegate that a link was tapped within a text node.</p> </div> <div class="method-subsection method-declaration"><code>- (void)textNode:(ASTextNode *)<em>textNode</em> tappedLinkAttribute:(NSString *)<em>attribute</em> value:(id)<em>value</em> atPoint:(CGPoint)<em>point</em> textRange:(NSRange)<em>textRange</em></code></div> <div class="method-subsection arguments-section parameters"> <h4 class="method-subtitle parameter-title">Parameters</h4> <table class="argument-def parameter-def"> <tr> <th scope="row" class="argument-name"><code>textNode</code></th> <td><p>The ASTextNode containing the link that was tapped.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>attribute</code></th> <td><p>The attribute that was tapped. Will not be nil.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>value</code></th> <td><p>The value of the tapped attribute.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>point</code></th> <td><p>The point within textNode, in textNode’s coordinate system, that was tapped.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>textRange</code></th> <td><p>The range of highlighted text.</p></td> </tr> </table> </div> <div class="method-subsection declared-in-section"> <h4 class="method-subtitle">Declared In</h4> <p><code class="declared-in-ref">ASTextNode.h</code></p> </div> </div> </div> </div><div class="section-method"> <a name="//api/name/textNode:longPressedLinkAttribute:value:atPoint:textRange:" title="textNode:longPressedLinkAttribute:value:atPoint:textRange:"></a> <h3 class="method-title"><code><a href="#//api/name/textNode:longPressedLinkAttribute:value:atPoint:textRange:">– textNode:longPressedLinkAttribute:value:atPoint:textRange:</a></code> </h3> <div class="method-info"> <div class="pointy-thing"></div> <div class="method-info-container"> <div class="method-subsection brief-description"> <p>Indicates to the delegate that a link was tapped within a text node.</p> </div> <div class="method-subsection method-declaration"><code>- (void)textNode:(ASTextNode *)<em>textNode</em> longPressedLinkAttribute:(NSString *)<em>attribute</em> value:(id)<em>value</em> atPoint:(CGPoint)<em>point</em> textRange:(NSRange)<em>textRange</em></code></div> <div class="method-subsection arguments-section parameters"> <h4 class="method-subtitle parameter-title">Parameters</h4> <table class="argument-def parameter-def"> <tr> <th scope="row" class="argument-name"><code>textNode</code></th> <td><p>The ASTextNode containing the link that was tapped.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>attribute</code></th> <td><p>The attribute that was tapped. Will not be nil.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>value</code></th> <td><p>The value of the tapped attribute.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>point</code></th> <td><p>The point within textNode, in textNode’s coordinate system, that was tapped.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>textRange</code></th> <td><p>The range of highlighted text.</p></td> </tr> </table> </div> <div class="method-subsection discussion-section"> <h4 class="method-subtitle">Discussion</h4> <p>In addition to implementing this method, the delegate must be set on the text node before it is loaded (the recognizer is created in -didLoad)</p> </div> <div class="method-subsection declared-in-section"> <h4 class="method-subtitle">Declared In</h4> <p><code class="declared-in-ref">ASTextNode.h</code></p> </div> </div> </div> </div><div class="section-method"> <a name="//api/name/textNode:shouldHighlightLinkAttribute:value:atPoint:" title="textNode:shouldHighlightLinkAttribute:value:atPoint:"></a> <h3 class="method-title"><code><a href="#//api/name/textNode:shouldHighlightLinkAttribute:value:atPoint:">– textNode:shouldHighlightLinkAttribute:value:atPoint:</a></code> </h3> <div class="method-info"> <div class="pointy-thing"></div> <div class="method-info-container"> <div class="method-subsection brief-description"> <p>Indicates to the text node if an attribute should be considered a link.</p> </div> <div class="method-subsection method-declaration"><code>- (BOOL)textNode:(ASTextNode *)<em>textNode</em> shouldHighlightLinkAttribute:(NSString *)<em>attribute</em> value:(id)<em>value</em> atPoint:(CGPoint)<em>point</em></code></div> <div class="method-subsection arguments-section parameters"> <h4 class="method-subtitle parameter-title">Parameters</h4> <table class="argument-def parameter-def"> <tr> <th scope="row" class="argument-name"><code>textNode</code></th> <td><p>The text node containing the entity attribute.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>attribute</code></th> <td><p>The attribute that was tapped. Will not be nil.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>value</code></th> <td><p>The value of the tapped attribute.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>point</code></th> <td><p>The point within textNode, in textNode’s coordinate system, that was touched to trigger a highlight.</p></td> </tr> </table> </div> <div class="method-subsection return"> <h4 class="method-subtitle parameter-title">Return Value</h4> <p>YES if the entity attribute should be a link, NO otherwise.</p> </div> <div class="method-subsection discussion-section"> <h4 class="method-subtitle">Discussion</h4> <p>If not implemented, the default value is YES.</p> </div> <div class="method-subsection declared-in-section"> <h4 class="method-subtitle">Declared In</h4> <p><code class="declared-in-ref">ASTextNode.h</code></p> </div> </div> </div> </div><div class="section-method"> <a name="//api/name/textNode:shouldLongPressLinkAttribute:value:atPoint:" title="textNode:shouldLongPressLinkAttribute:value:atPoint:"></a> <h3 class="method-title"><code><a href="#//api/name/textNode:shouldLongPressLinkAttribute:value:atPoint:">– textNode:shouldLongPressLinkAttribute:value:atPoint:</a></code> </h3> <div class="method-info"> <div class="pointy-thing"></div> <div class="method-info-container"> <div class="method-subsection brief-description"> <p>Indicates to the text node if an attribute is a valid long-press target</p> </div> <div class="method-subsection method-declaration"><code>- (BOOL)textNode:(ASTextNode *)<em>textNode</em> shouldLongPressLinkAttribute:(NSString *)<em>attribute</em> value:(id)<em>value</em> atPoint:(CGPoint)<em>point</em></code></div> <div class="method-subsection arguments-section parameters"> <h4 class="method-subtitle parameter-title">Parameters</h4> <table class="argument-def parameter-def"> <tr> <th scope="row" class="argument-name"><code>textNode</code></th> <td><p>The text node containing the entity attribute.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>attribute</code></th> <td><p>The attribute that was tapped. Will not be nil.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>value</code></th> <td><p>The value of the tapped attribute.</p></td> </tr> <tr> <th scope="row" class="argument-name"><code>point</code></th> <td><p>The point within textNode, in textNode’s coordinate system, that was long-pressed.</p></td> </tr> </table> </div> <div class="method-subsection return"> <h4 class="method-subtitle parameter-title">Return Value</h4> <p>YES if the entity attribute should be treated as a long-press target, NO otherwise.</p> </div> <div class="method-subsection discussion-section"> <h4 class="method-subtitle">Discussion</h4> <p>If not implemented, the default value is NO.</p> </div> <div class="method-subsection declared-in-section"> <h4 class="method-subtitle">Declared In</h4> <p><code class="declared-in-ref">ASTextNode.h</code></p> </div> </div> </div> </div> </div> </div> </main> <footer> <div class="footer-copyright"> <p class="copyright">Copyright © 2016 AsyncDisplayKit. All rights reserved. Updated: 2016-11-05</p> <p class="generator">Generated by <a href="http://appledoc.gentlebytes.com">appledoc 2.2.1 (build 1334)</a>.</p> </div> </footer> </div> </div> </article> <script src="../js/script.js"></script> </body> </html>