root / snf-cyclades-app / synnefo / ui / new_ui / ui / javascripts / ExpandingSearchBar / uisearch.js @ fed367f0
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/**
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* uisearch.js v1.0.0
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* http://www.codrops.com
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*
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* Licensed under the MIT license.
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* http://www.opensource.org/licenses/mit-license.php
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*
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* Copyright 2013, Codrops
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* http://www.codrops.com
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*/
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;( function( window ) {
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'use strict';
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// EventListener | @jon_neal | //github.com/jonathantneal/EventListener
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!window.addEventListener && window.Element && (function () {
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function addToPrototype(name, method) { |
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Window.prototype[name] = HTMLDocument.prototype[name] = Element.prototype[name] = method; |
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} |
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var registry = [];
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addToPrototype("addEventListener", function (type, listener) { |
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var target = this; |
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registry.unshift({
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__listener: function (event) { |
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event.currentTarget = target; |
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event.pageX = event.clientX + document.documentElement.scrollLeft; |
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event.pageY = event.clientY + document.documentElement.scrollTop; |
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event.preventDefault = function () { event.returnValue = false }; |
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event.relatedTarget = event.fromElement || null;
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event.stopPropagation = function () { event.cancelBubble = true }; |
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event.relatedTarget = event.fromElement || null;
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event.target = event.srcElement || target; |
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event.timeStamp = +new Date;
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listener.call(target, event); |
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}, |
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listener: listener,
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target: target,
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type: type
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}); |
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this.attachEvent("on" + type, registry[0].__listener); |
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}); |
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addToPrototype("removeEventListener", function (type, listener) { |
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for (var index = 0, length = registry.length; index < length; ++index) { |
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if (registry[index].target == this && registry[index].type == type && registry[index].listener == listener) { |
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return this.detachEvent("on" + type, registry.splice(index, 1)[0].__listener); |
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} |
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} |
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}); |
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addToPrototype("dispatchEvent", function (eventObject) { |
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try {
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return this.fireEvent("on" + eventObject.type, eventObject); |
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} catch (error) {
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for (var index = 0, length = registry.length; index < length; ++index) { |
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if (registry[index].target == this && registry[index].type == eventObject.type) { |
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registry[index].call(this, eventObject);
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} |
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} |
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} |
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}); |
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})(); |
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// http://stackoverflow.com/a/11381730/989439
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function mobilecheck() { |
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var check = false; |
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(function(a){if(/(android|ipad|playbook|silk|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i.test(a)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(a.substr(0,4)))check = true})(navigator.userAgent||navigator.vendor||window.opera); |
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return check;
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} |
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// http://www.jonathantneal.com/blog/polyfills-and-prototypes/
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!String.prototype.trim && (String.prototype.trim = function() { |
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return this.replace(/^\s+|\s+$/g, ''); |
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}); |
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function UISearch( el, options ) { |
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this.el = el;
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this.inputEl = el.querySelector( 'form > input.sb-search-input' ); |
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this._initEvents();
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} |
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UISearch.prototype = {
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_initEvents : function() { |
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var self = this, |
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initSearchFn = function( ev ) { |
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ev.stopPropagation(); |
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// trim its value
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self.inputEl.value = self.inputEl.value.trim(); |
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if( !classie.has( self.el, 'sb-search-open' ) ) { // open it |
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ev.preventDefault(); |
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self.open(); |
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} |
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else if( classie.has( self.el, 'sb-search-open' ) && /^\s*$/.test( self.inputEl.value ) ) { // close it |
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ev.preventDefault(); |
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self.close(); |
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} |
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} |
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this.el.addEventListener( 'click', initSearchFn ); |
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this.el.addEventListener( 'touchstart', initSearchFn ); |
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this.inputEl.addEventListener( 'click', function( ev ) { ev.stopPropagation(); }); |
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this.inputEl.addEventListener( 'touchstart', function( ev ) { ev.stopPropagation(); } ); |
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}, |
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open : function() { |
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var self = this; |
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classie.add( this.el, 'sb-search-open' ); |
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// focus the input
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if( !mobilecheck() ) {
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this.inputEl.focus();
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} |
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// close the search input if body is clicked
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var bodyFn = function( ev ) { |
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self.close(); |
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this.removeEventListener( 'click', bodyFn ); |
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this.removeEventListener( 'touchstart', bodyFn ); |
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}; |
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document.addEventListener( 'click', bodyFn );
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document.addEventListener( 'touchstart', bodyFn );
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}, |
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close : function() { |
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this.inputEl.blur();
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classie.remove( this.el, 'sb-search-open' ); |
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} |
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} |
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// add to global namespace
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window.UISearch = UISearch; |
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} )( window ); |