-// smart(x) from Paul Irish
-// http://paulirish.com/2009/throttled-smartresize-jquery-event-handler/
+//wrap everything in a self-executing anonymous function to avoid conflicts
+(function(){
-(function($,sr){
+ // smart(x) from Paul Irish
+ // http://paulirish.com/2009/throttled-smartresize-jquery-event-handler/
- // debouncing function from John Hann
- // http://unscriptable.com/index.php/2009/03/20/debouncing-javascript-methods/
- var debounce = function (func, threshold, execAsap) {
- var timeout;
+ (function($,sr){
- return function debounced () {
- var obj = this, args = arguments;
- function delayed () {
- if (!execAsap)
+ // debouncing function from John Hann
+ // http://unscriptable.com/index.php/2009/03/20/debouncing-javascript-methods/
+ var debounce = function (func, threshold, execAsap) {
+ var timeout;
+
+ return function debounced () {
+ var obj = this, args = arguments;
+ function delayed () {
+ if (!execAsap)
+ func.apply(obj, args);
+ timeout = null;
+ };
+
+ if (timeout)
+ clearTimeout(timeout);
+ else if (execAsap)
func.apply(obj, args);
- timeout = null;
+
+ timeout = setTimeout(delayed, threshold || 100);
};
+ }
+ jQuery.fn[sr] = function(fn){ return fn ? this.bind('keypress', debounce(fn, 1000)) : this.trigger(sr); };
- if (timeout)
- clearTimeout(timeout);
- else if (execAsap)
- func.apply(obj, args);
+ })(jQuery,'smartkeypress');
- timeout = setTimeout(delayed, threshold || 100);
- };
+ function longestWordInString(string)
+ {
+ var words = string.split(/\s/);
+ var longestWord = 0;
+ for(var i=0;i<words.length;i++)
+ if(words[i].length > longestWord) longestWord = words[i].length;
+ return longestWord;
}
- jQuery.fn[sr] = function(fn){ return fn ? this.bind('keypress', debounce(fn, 1000)) : this.trigger(sr); };
-
-})(jQuery,'smartkeypress');
-
-$(document).ready(function(){
- $('#notice_data-text').smartkeypress(function(e){
- var original = $('#notice_data-text').val();
- $.ajax({
- url: $('address .url')[0].href+'/plugins/ClientSideShorten/shorten',
- data: { text: $('#notice_data-text').val() },
- dataType: 'text',
- success: function(data) {
- if(original == $('#notice_data-text').val()) {
- $('#notice_data-text').val(data);
- $('#notice_data-text').keyup();
+
+ function shorten()
+ {
+ var $noticeDataText = $('#'+SN.C.S.NoticeDataText);
+ var noticeText = $noticeDataText.val();
+
+ if(noticeText.length > maxNoticeLength || longestWordInString(noticeText) > maxUrlLength) {
+ var original = $noticeDataText.val();
+ shortenAjax = $.ajax({
+ url: $('address .url')[0].href+'/plugins/ClientSideShorten/shorten',
+ data: { text: $noticeDataText.val() },
+ dataType: 'text',
+ success: function(data) {
+ if(original == $noticeDataText.val()) {
+ $noticeDataText.val(data).keyup();
+ }
}
+ });
+ }
+ }
+
+ $(document).ready(function(){
+ $noticeDataText = $('#'+SN.C.S.NoticeDataText);
+ $noticeDataText.smartkeypress(function(e){
+ //if(typeof(shortenAjax) !== 'undefined') shortenAjax.abort();
+ if(e.charCode == '32') {
+ shorten();
}
});
+ $noticeDataText.bind('paste', function() {
+ //if(typeof(shortenAjax) !== 'undefined') shortenAjax.abort();
+ setTimeout(shorten,1);
+ });
});
-});
+
+})();