Created
May 14, 2009 12:17
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| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" | |
| "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> | |
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> | |
| <head> | |
| <title>Aspect test</title> | |
| <meta http-equiv="content-type" content="text/html; charset=utf-8" /> | |
| <script src="../lib/prototype.js" type="text/javascript"></script> | |
| <script src="../lib/aspect.js" type="text/javascript"></script> | |
| <style type="text/css" media="screen"> | |
| .x | |
| { | |
| background: red; | |
| } | |
| .y | |
| { | |
| color: white; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <h1>Aspect test</h1> | |
| <!-- Tests follow --> | |
| <script type="text/javascript" language="javascript" charset="utf-8"> | |
| // <![CDATA[ | |
| function log() { | |
| if (window.console) console.log.apply(console,arguments); | |
| } | |
| var X = Class.create({ | |
| initialize: function(e) { | |
| this.e = $(e); | |
| }, | |
| select: function() { | |
| this.e.addClassName('x'); | |
| }, | |
| deselect: function() { | |
| this.e.removeClassName('x'); | |
| } | |
| }); | |
| Aspect.add(X.prototype, "logging", { | |
| "after initialize": function(e) { | |
| log("initialzing with " + e); | |
| }, | |
| // defaults to before | |
| "select": function() { | |
| log(" selecting: '" + this.e.className + "'"); | |
| }, | |
| "after select": function() { | |
| log(" selected: '" + this.e.className + "'"); | |
| }, | |
| "before deselect": function() { | |
| log("deselecting: '" + this.e.className + "'"); | |
| }, | |
| "after deselect": function() { | |
| log(" deselected: '" + this.e.className + "'"); | |
| } | |
| }); | |
| Event.observe(document, 'dom:loaded', function() { | |
| var x = new X($('e')); | |
| Aspect.add(x, 'fontColor', { | |
| select: function() { | |
| this.e.addClassName('y'); | |
| }, | |
| deselect: function() { | |
| this.e.removeClassName('y') | |
| } | |
| }) | |
| x.select(); | |
| x.deselect(); | |
| Aspect.remove(x, 'fontColor') | |
| log("Removed fontColor aspect"); | |
| x.select(); | |
| x.deselect(); | |
| Aspect.remove(X.prototype, 'logging') | |
| log("Removed logging aspect"); | |
| x.select(); | |
| }); | |
| // ]]> | |
| </script> | |
| <div id="e">Div with content</div> | |
| </body> | |
| </html> |
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