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/**
* Emotions is a jQuery plugin that makes it easy to convert some emotion text to images (e.g 8) )
*
* @name emotions
* @version 0.0.1
* @requires jQuery v1.2.3+
* @license MIT License - http://www.opensource.org/licenses/mit-license.php
*
* For usage and examples, visit:
* https://github.com/itlessons/jquery-emotions
* http://www.itlessons.info/javascript/facebook-or-icq-jquery-emotions-plugin/
*
* Copyright (c) 2013, www.itlessons.info
*/
(function ($) {
$.emotions = function (text) {
return $.emotions.parse(text);
};
var $t = $.emotions;
$.extend($.emotions, {
settings: {
replacement: '<span class="emotions emo-{eId}"></span>',
map: {
"o:)": "angel",
"o.O": "confused",
"3:)": "devil",
"<3": "heart",
":*": "kiss",
":-)": "smile",
":]": "smile",
"8|": "sunglasses",
":/": "unsure",
";)": "wink",
":'(": "cry",
">:(": "grumpy",
":(": "frown",
"8)": "glasses",
":p": "tongue",
":)": "smile",
"=)": "smile",
":D": "grin"
}
},
shortcode: function(eId){
var $s = $t.settings;
for (var pattern in $s.map) {
if($s.map[pattern] == eId)
return pattern;
}
return "";
},
parse: function (text) {
var $s = $t.settings;
for (var pattern in $s.map) {
var encPattent = $t.encode(pattern);
if (text.indexOf(pattern) < 0 && text.indexOf(encPattent) < 0) {
continue;
}
var rep = $s.replacement
.replace(/\{eId\}/g, $s.map[pattern]);
text = text
.replace(new RegExp($t.quote(pattern), "g"), rep)
.replace(new RegExp($t.quote(encPattent), "g"), rep);
}
return text;
},
encode: function (str) {
return (str + '')
.replace(/&/g, '&amp;')
.replace(/</g, '&lt;')
.replace(/>/g, '&gt;')
.replace(/"/g, '&quot;');
},
quote: function (str) {
return (str + '').replace(/([.?*+^$[\]\\(){}|-])/g, "\\$1");
}
});
$.fn.emotions = function (action, options) {
this.each(function () {
var el = $(this);
el.html($.emotions(el.html()));
});
};
})(jQuery);