https://github.com/robhurring/prototype-keypress_observer

Javascript Prototype based keypress observer monitors a document's keypresses and if they match the specified combo it calls the callback.
https://github.com/robhurring/prototype-keypress_observer

Last synced: 10 months ago
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Javascript Prototype based keypress observer monitors a document's keypresses and if they match the specified combo it calls the callback.

• Host: GitHub
• URL: https://github.com/robhurring/prototype-keypress_observer
• Owner: robhurring
• Created: 2009-01-27T23:15:03.000Z (over 17 years ago)
• Default Branch: master
• Last Pushed: 2009-02-14T22:49:52.000Z (over 17 years ago)
• Last Synced: 2024-04-13T19:19:39.183Z (over 2 years ago)
• Language: JavaScript
• Homepage:
• Size: 82 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.rdoc

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README

          
=About

Keypress observer monitors a document's keypress event issues a callback if it matches our specified key combo.

It supports multiple modifier keys and can be set to _specific_ key combinations in a more human-readable format.

Author:: Rob Hurring 

Homepage:: http://github.com/robhurring

Date:: 1/27/09

=Options

Keypress.observe accepts:

	shift:: 	we want the SHIFT key down

	alt:: 		we want the ALT key down

	control:: we want the CTRL key down

	meta:: 	we want the META key down

=Usage

	// monitor ctrl-shift-G

	new Keypress.observe(Ansi.G, function(e)

	{

		alert('Do something');

	},{shift:true, control:true});

  

	// monitor ctrl-meta-shift-P

	new Keypress.observe(Ansi.P, function(e)

	{

		print_document();

	}, {control:true, meta:true, shift:true});

=Dependencies

written against Prototype 1.6.0.1