javascript - Add node navigation inside a SVG object -



want navigate 1 object/node smoothly inside svg file. used javascript library: http://flesler.blogspot.de/2009/06/jqueryserialscroll-122-released.html seems work fine. problem that, library seems work references (#nodeid) links defined outside <.svg> objects, if use reference link on object inside svg node, act incorrect, meaning not scroll smoothly defined node id. sample(the sample work fine javascript libs referenced):

<?xml version="1.0" encoding="utf-8" standalone="no"?>  <!doctype html public "-//w3c//dtd svg 1.1//en"   "http://www.w3.org/graphics/svg/1.1/dtd/svg11.dtd">  <!-- generated graphviz version 2.38.0 (20140413.2041)   -->  <!-- title: sr_glo_main pages: 1 -->    <html>  <head>  <link type="text/css" rel="stylesheet" href="css/style.css" />  	<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.0/jquery.min.js"></script>  	<script type="text/javascript" src="./js/jquery.scrollto.min.js"></script>  	<script type="text/javascript" src="./js/jquery.localscroll.js"></script>  	<script type="text/javascript">  		jquery(function( $ ){  			/**  			 * jquery.localscroll's settings, belong jquery.scrollto, check it's demo example of each option.  			 * @see http://demos.flesler.com/jquery/scrollto/  			 * can use every single setting of jquery.scrollto, in settings hash send jquery.localscroll.  			 */  			  			// default axis 'y', in demo, want scroll both  			// can modify default  			$.localscroll.defaults.axis = 'xy';  			  			/**  			 * note: use $.localscroll instead of $('#navigation').localscroll()  			 * affect >> , << links. want every link in page scroll.  			 */  			$.localscroll({  				//target: '#content', // selector or jquery object too.  				queue:true,  				duration:1000,  				hash:true,  				lazy:true,  				onbefore:function( e, anchor, $target ){  					// 'this' settings object, can modified  				},  				onafter:function( anchor, settings ){  					// 'this' contains scrolled element (#content)  				}  			});  		});    </script>  </head>  <body>    <a href="#node1">section 1</a>    <svg width="3249pt" height="2200pt" viewbox="0.00 0.00 3249.00 2200.00" >    <g id="nodex">   <a xlink:href="#node1">  	<circle cx="50" cy="50" r="40" stroke="green" stroke-width="4" fill="yellow" />   </a>   </g>     <g id="node1">   <circle cx="1880" cy="1580" r="40" stroke="green" stroke-width="4" fill="red" />   </g>     </svg>    </body>

so when clicking "section 1", html center smooth transition red circle(with id node1) when press yellow circle has link reference #node1 not working , html not focused. want make work behaviour when pressing "section 1"
thank you

after investigations came solution. so, navigate inside svg 1 sub-node can:
1. use ecmascript inside html file holds svg node. need use interact svg elements. focus specific element need use "focusable" attributes described here: http://www.w3.org/tr/svgtiny12/interact.html#focusable-attr sample can find here: http://www.w3.org/tr/svgtiny12/examples/navigation.svg 'tab' can navigate 1 menu another. seems not work fine, seems there no browsers support navigation focus in manner. think in future when browsers support can use this.
in meantime can use solution 2
2. use above javascript library navigate 1 node another. modifications added that:

<script type="text/javascript">  		jquery(function( $ ){  			/**  			 * jquery.localscroll's settings, belong jquery.scrollto, check it's demo example of each option.  			 * @see http://demos.flesler.com/jquery/scrollto/  			 * can use every single setting of jquery.scrollto, in settings hash send jquery.localscroll.  			 */  			  			// default axis 'y', in demo, want scroll both  			// can modify default  			$.localscroll.defaults.axis = 'xy';  			  			$.localscroll({  				//target: '#content', // selector or jquery object too.  				queue:true,  				duration:1000,  				hash:true,  				lazy:true,  				onbefore:function( e, anchor, $target ){  					// 'this' settings object, can modified  				},  				onafter:function( anchor, settings ){  					// 'this' contains scrolled element (#content)  				}  			});  			  			$('#nodex').click(function() {  				$('html, body').scrollto(document.getelementbyid('node1'), 1000);  			});  		});    </script>


Comments

Popular posts from this blog

powershell Start-Process exit code -1073741502 when used with Credential from a windows service environment -

twig - Using Twigbridge in a Laravel 5.1 Package -

c# - LINQ join Entities from HashSet's, Join vs Dictionary vs HashSet performance -