freenetis-github/media/js/jquery.timer.js @ 9d87019d
| 8baed187 | Michal Kliment | /*
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*
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* jQuery Timer plugin v0.1
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* Matt Schmidt [http://www.mattptr.net]
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*
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* Licensed under the BSD License:
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* http://mattptr.net/license/license.txt
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*
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*/
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jQuery.timer = function (interval, callback)
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{
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/**
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*
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* timer() provides a cleaner way to handle intervals
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*
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* @usage
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* $.timer(interval, callback);
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*
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*
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* @example
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* $.timer(1000, function (timer) {
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* alert("hello");
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* timer.stop();
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* });
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* @desc Show an alert box after 1 second and stop
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*
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* @example
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* var second = false;
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* $.timer(1000, function (timer) {
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* if (!second) {
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* alert('First time!');
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* second = true;
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* timer.reset(3000);
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* }
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* else {
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* alert('Second time');
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* timer.stop();
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* }
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* });
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* @desc Show an alert box after 1 second and show another after 3 seconds
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*
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*
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*/
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var interval = interval || 100;
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if (!callback)
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return false;
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_timer = function (interval, callback) {
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this.stop = function () {
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clearInterval(self.id);
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};
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this.internalCallback = function () {
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callback(self);
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};
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this.reset = function (val) {
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if (self.id)
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clearInterval(self.id);
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var val = val || 100;
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this.id = setInterval(this.internalCallback, val);
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};
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this.interval = interval;
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this.id = setInterval(this.internalCallback, this.interval);
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var self = this;
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};
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return new _timer(interval, callback);
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};
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