Nickolay - Scope.Provider-0.02
Name
Scope.Provider.Role.WithDOM - role for scope provider, which uses script tag for running the code.
SYNOPSIS
Class('Scope.Provider.IFrame', {
isa : Scope.Provider,
does : Scope.Provider.Role.WithDOM,
...
})
DESCRIPTION
Scope.Provider.Role.WithDOM requires the implementation of the getDocument method, which should return the
document into which the script tags will be created.
In return, this role provides the implementation of runCode and runScript.
GETTING HELP
This extension is supported via github issues tracker: http://github.com/SamuraiJack/Scope-Provider/issues
For general Joose questions you can also visit #joose on irc.freenode.org or the forum at: http://joose.it/forum
SEE ALSO
Web page of this module: http://github.com/SamuraiJack/Scope-Provider/
General documentation for Joose: http://openjsan.org/go/?l=Joose
BUGS
All complex software has bugs lurking in it, and this module is no exception.
Please report any bugs through the web interface at http://github.com/SamuraiJack/Scope-Provider/issues
AUTHORS
Nickolay Platonov nplatonov@cpan.org
COPYRIGHT AND LICENSE
This software is Copyright (c) 2010 by Nickolay Platonov nplatonov@cpan.org.
This is free software, licensed under:
The GNU Lesser General Public License, Version 3, June 2007
Role('Scope.Provider.Role.WithDOM', {
requires : [ 'getDocument' ],
have : {
parentWindow : null
},
after : {
initialize : function () {
this.parentWindow = this.parentWindow || window
}
},
methods : {
runCode : function (text, callback) {
this.getDocument().body.appendChild(this.createScriptTag(text))
callback()
},
runScript : function (url, callback) {
this.getDocument().body.appendChild(this.createScriptTag(null, url, callback))
},
createScriptTag : function (text, url, callback) {
var node = this.getDocument().createElement("script")
node.setAttribute("type", "text/javascript")
if (url) node.setAttribute("src", url)
if (text) node.text = text
if (callback) node.onload = node.onreadystatechange = function() {
if (!node.readyState || node.readyState == "loaded" || node.readyState == "complete" || node.readyState == 4 && node.status == 200)
//surely for IE6..
setTimeout(callback, 1)
}
return node
}
}
})
/**
Name
====
Scope.Provider.Role.WithDOM - role for scope provider, which uses `script` tag for running the code.
SYNOPSIS
========
Class('Scope.Provider.IFrame', {
isa : Scope.Provider,
does : Scope.Provider.Role.WithDOM,
...
})
DESCRIPTION
===========
`Scope.Provider.Role.WithDOM` requires the implementation of the `getDocument` method, which should return the
document into which the `script` tags will be created.
In return, this role provides the implementation of `runCode` and `runScript`.
GETTING HELP
============
This extension is supported via github issues tracker: <http://github.com/SamuraiJack/Scope-Provider/issues>
For general Joose questions you can also visit [#joose](http://webchat.freenode.net/?randomnick=1&channels=joose&prompt=1)
on irc.freenode.org or the forum at: <http://joose.it/forum>
SEE ALSO
========
Web page of this module: <http://github.com/SamuraiJack/Scope-Provider/>
General documentation for Joose: <http://openjsan.org/go/?l=Joose>
BUGS
====
All complex software has bugs lurking in it, and this module is no exception.
Please report any bugs through the web interface at <http://github.com/SamuraiJack/Scope-Provider/issues>
AUTHORS
=======
Nickolay Platonov <nplatonov@cpan.org>
COPYRIGHT AND LICENSE
=====================
This software is Copyright (c) 2010 by Nickolay Platonov <nplatonov@cpan.org>.
This is free software, licensed under:
The GNU Lesser General Public License, Version 3, June 2007
*/