|
7 | 7 |
|
8 | 8 | <p><code>$.event.special.tap.tapholdThreshold</code> (default: 750) - This value dictates how long the user must hold their tap before the taphold event is fired on the target element.</p> |
9 | 9 |
|
10 | | - <xi:include href="../includes/core-extension-desc.xml" xmlns:xi="http://www.w3.org/2003/XInclude"/> |
11 | | - <pre> |
12 | | - <code><![CDATA[ |
13 | | - <style type="text/css"> |
14 | | - div.box { |
15 | | - background-color: #598611; |
16 | | - height: 3em; |
17 | | - width: 3em; |
18 | | - } |
19 | | - div.box.taphold { |
20 | | - background-color: #BB6F04; |
21 | | - } |
22 | | - </style> |
23 | | - |
24 | | - ... |
25 | | -
|
26 | | - <h3>Long-press (taphold) the green square to change its color:</h3> |
27 | | - <div class="box"></div> |
28 | | - |
29 | | - ... |
30 | | - |
31 | | - $(function() { |
32 | | - // Bind the tapholdHandler callback function to the taphold event on div.box |
33 | | - $( "div.box" ).on( 'taphold', tapholdHandler ); |
34 | | -
|
35 | | - // Callback function references the event target and adds the 'tap' class to it |
36 | | - function tapholdHandler( event ) { |
37 | | - $(event.target).addClass( "taphold" ); |
38 | | - } |
39 | | - }); |
40 | | - ]]></code> |
41 | | - </pre> |
42 | | - <p>Long press the square for 750 milliseconds to see the above code applied. |
43 | | - <iframe id="tapholdIframe" src="/resources/taphold/example1.html" style="width:100%;height:90px;border:0px"></iframe></p> |
| 10 | + <xi:include href="../includes/core-extension-desc.xml" xmlns:xi="http://www.w3.org/2003/XInclude"/> |
44 | 11 | </longdesc> |
45 | 12 | <added>1.0</added> |
46 | 13 | <signature> |
47 | 14 | <argument name="callback" type="Function" optional="true"> |
48 | 15 | <desc>A function to invoke after the the taphold event fires.</desc> |
49 | 16 | </argument> |
50 | 17 | </signature> |
| 18 | + <example> |
| 19 | + <height>120</height> |
| 20 | + <desc>A simple example of the capturing and acting upon a taphold event</desc> |
| 21 | +<code><![CDATA[ |
| 22 | +$(function(){ |
| 23 | + $( "div.box" ).bind( "taphold", tapholdHandler ); |
| 24 | +
|
| 25 | + function tapholdHandler( event ){ |
| 26 | + $(event.target).addClass( "taphold" ); |
| 27 | + } |
| 28 | +}); |
| 29 | +]]></code> |
| 30 | +<css><![CDATA[ |
| 31 | + html, body { padding: 0; margin: 0; } |
| 32 | + html, .ui-mobile, .ui-mobile body { |
| 33 | + height: 85px; |
| 34 | + } |
| 35 | + .ui-mobile, .ui-mobile .ui-page { |
| 36 | + min-height: 85px; |
| 37 | + } |
| 38 | + #nav { |
| 39 | + font-size: 200%; |
| 40 | + width:17.1875em; |
| 41 | + margin:17px auto 0 auto; |
| 42 | + } |
| 43 | + #nav a { |
| 44 | + color: #777; |
| 45 | + border: 2px solid #777; |
| 46 | + background-color: #ccc; |
| 47 | + padding: 0.2em 0.6em; |
| 48 | + text-decoration: none; |
| 49 | + float: left; |
| 50 | + margin-right: 0.3em; |
| 51 | + } |
| 52 | + #nav a:hover { |
| 53 | + color: #999; |
| 54 | + border-color: #999; |
| 55 | + background: #eee; |
| 56 | + } |
| 57 | + #nav a.selected, |
| 58 | + #nav a.selected:hover { |
| 59 | + color: #0a0; |
| 60 | + border-color: #0a0; |
| 61 | + background: #afa; |
| 62 | + } |
| 63 | + div.box { |
| 64 | + width: 3em; |
| 65 | + height: 3em; |
| 66 | + background-color: #108040; |
| 67 | + } |
| 68 | + div.box.taphold { |
| 69 | + background-color: #7ACEF4; |
| 70 | + } |
| 71 | +]]></css> |
| 72 | +<html><![CDATA[ |
| 73 | +<h3>Long press the square for 750 milliseconds to see the above code applied:</h3> |
| 74 | +<div class="box"></div> |
| 75 | +]]></html> |
| 76 | + </example> |
51 | 77 | <category slug="events"/> |
52 | 78 | </entry> |
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