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/**
* A truncated version of essential classes in the Xdn namespace.
* Requires Xdn.Class.
* @author Xedin Unknown <xedin.unknown@gmail.com>
*/
;(function($, window, document, undefined) {
// This is the base, top level namespace
window.Xdn = window.Xdn || {};
// Allows easy namespacing of classes
Xdn.assignNamespace = function (object, ns, overwrite) {
if( !object ) return;
if( (typeof object) === 'string' && !ns ) {
ns = object;
object = this;
}
ns = ns.split('.');
var obj, base;
for( var i=0; i<(ns.length-1); i++ ) {
base = i ? obj : window;
base[ns[i]] = base[ns[i]] || {};
obj = base[ns[i]];
}
if( obj && !overwrite && obj[ns[i]] && $.isPlainObject(obj[ns[i]]) ) {
object = $.extend(object, obj[ns[i]]);
}
obj[ns[i]] = object;
};
// Prevents errors in browsers that do not have a `console` global
!window.console && (window.console = {
log: function() {},
info: function() {},
warn: function() {},
error: function() {}
});
})(jQuery, top, document);
/* Xdn.Object */
;(function($, window, document, undefined) {
var Xdn_Object = Xdn.Class.extend(
/**
* @lends Xdn.Object
*/
{
_data: {},
init: function(data) {
this._data = {};
data && (this._data = data);
},
getData: function(key) {
return key ? this._data[key] : this._data;
},
setData: function(key, value) {
if( !value ) {
this._data = key;
return this;
}
this._data[key.toString()] = value;
return this;
},
unsData: function(key) {
if( !key ) {
this._data = {};
return this;
}
delete this._data[key];
},
addData: function(key, value) {
if( value ) {
this.setData(key, value);
return this;
}
this.setData($.extend({}, this.getData(), key));
},
clone: function(additionalData) {
var newObject = new Xdn.Object(this.getData());
additionalData && newObject.addData(additionalData);
return newObject;
},
_beforeMix: function(mixin) {
return mixin;
},
_afterMix: function(mixin) {
return this;
},
mix: function(mixin) {
var self = this;
mixin = mixin instanceof Array ? mixin : [mixin];
mixin = this._beforeMix(mixin);
$.each(mixin, function(i, mixin) {
if( (/boolean|number|string|array/).test(typeof mixin) ) return true;
Xdn.Object.augment(self, mixin);
});
this._afterMix(mixin);
return this;
},
// Dummy function for mixin initialization. To be implemented in mixin
_mix: function() {
}
});
Xdn_Object.find = function(object, value, one) {
one = one && true;
var result = [];
$.each(object, function(k, v) {
var end = v == value && result.push(k) > 1 && one;
if( end ) return false;
});
return one ? result : result[0];
};
Xdn_Object.augment = function(destination, source) {
for(var prop in source) {
if( !source.hasOwnProperty(prop) ) continue;
destination[prop] = typeof(destination[prop]) !== 'undefined' ?
(function(prop) {
var fn = source[prop],
_super = destination[prop];
return function() {
// Save any _super variable that already existed
var tmp = this._super,
result;
this._super = _super;
result = fn.apply(this, arguments);
// Restore _super
this._super = tmp;
return result;
};
})(prop) :
source[prop];
}
return destination;
};
/**
* @name Xdn.Object
* @class
*/
Xdn.assignNamespace(Xdn_Object, 'Xdn.Object');
Xdn.Object.camelize = function(string, separator) {
separator = separator || '_';
var ex = new RegExp(separator+'([a-zA-Z])', 'g');
return string.replace(ex, function (g) { return g[1].toUpperCase(); });
}
})(jQuery, top, document);
/* Xdn.Options */
;(function($, window, document, undefined) {
var Xdn_Options = Xdn.Object.extend({
read: function(key) {
return this.getData(key);
},
write: function(key, value) {
this.setData(key, value);
return this;
},
unset: function(key) {
this.unsData(key);
return this;
},
extend: function(key, value) {
this.addData(key, value);
return this;
},
configure: function(key, value, deep) {
if( value && !$.isPlainObject(key) ) {
key = (function(key, value) { var newKey = {}; newKey[key] = value; return newKey; })(key, value);
}
var args = [{}, key, this.read()];
deep && args.unshift(true);
this.write($.extend.apply($, args));
}
});
Xdn.assignNamespace(Xdn_Options, 'Xdn.Options');
})(jQuery, top, document);
/* Xdn.Object.Configurable */
;(function($, window, document, undefined) {
var Xdn_Object_Configurable = Xdn.Object.extend({
_options: null,
init: function(options) {
this._super();
this._options = new Xdn.Options();
$.isPlainObject(options) && this.setOptions(options);
this._init();
},
_init: function() {
},
getOptions: function(key) {
return key ? this._options.read(key) : this._options;
},
setOptions: function(key, value) {
this.getOptions().write(key, value);
return this;
},
unsetOptions: function(key) {
this.getOptions().unset(key);
return this;
},
mix: function(mixin) {
mixin = mixin || this.getOption('mixins');
this._super(mixin);
return this;
}
});
Xdn.assignNamespace(Xdn_Object_Configurable, 'Xdn.Object.Configurable');
})(jQuery, top, document);