/*  */

var srt = {
	Main: {
		device: window.deviceProfile,
		lastId: 1001,
		trainingImages: [
			'1.png', '2.png', '3.png', '4.png', '5.png', '6.png', '7.png', '8.png', '9.png', '10.png', '11.png',
			'12.png', '13.png', '14.png', '15.png', '16.png', '17.png', '18.png', '19.png', '20.png', '21.png',
			'22.png', '23.png', '24.png', '25.png', '26.png', '27.png', '28.png', '29.png', '30.png', '31.png',
			'32.png', '33.png', '34.png', '35.png', '36.png', '37.png', '38.png', '39.png', '40.png', '41.png',
			'42.png', '43.png', '44.png', '45.png', '46.png', '47.png', '48.png', '49.png', '50.png', '51.png',
			'52.png', '53.png', '54.png', '55.png', '56.png', '57.png', '58.png', '59.png', '60.png', '61.png',
			'62.png', '63.png', '64.png', '65.png', '66.png', '67.png', '68.png', '69.png', '70.png', '71.png',
			'72.png', '73.png', '74.png', '75.png', '76.png'
		],

		pageClickAudioElement1: null,
		pageClickAudioHtmlElement1: null,
        pageClickAudioElement2: null,
        pageClickAudioHtmlElement2: null,
        soundIsMuted: true,
        nextAudioPlayer: 1,
        trainingMessageCountdownTime: 7,

		/**
		 * @returns {string}
		 */
		getDevice: function() {
			return this.device;
		},

		/**
		 * @returns {boolean}
		 */
		isTablet: function() {
			return this.getDevice() === 'tablet';
		},

		/**
		 * @returns {boolean}
		 */
		isMobile: function() {
			return this.getDevice() === 'mobile';
		},

		/**
		 * @returns {number}
		 */
		getUniqueId: function() {
			return this.lastId++;
		},

		shuffleArray: function(o) {
			for (var j, x, i = o.length; i; j = parseInt(Math.random() * i), x = o[--i], o[i] = o[j], o[j] = x);
			return o;
		},

		/**
		 * @param from
		 * @param to
		 * @returns {number}
		 */
		getRandomInt: function (from, to) {
			return Math.floor(Math.random() * (to - from + 1) + from);
		},

		/**
		 * @param value
		 * @param precision
		 * @returns {number}
		 */
		round: function(value, precision) {
			var result = Number(value);
			if (typeof precision == 'number') {
				precision = Math.pow(10, precision);
				result = Math.round(value * precision) / precision;
			}
			return result;
		},

		/**
		 * @param number
		 * @returns {Array}
		 */
		getTrainingImages: function(number) {
			this.shuffleArray(this.trainingImages);
			var output = [];

			forNumber:
			for (var i = 0; i < number; i++) {
				for (var j = 0; j < this.trainingImages.length; j++) {
					output.push(this.trainingImages[j]);
					if (output.length >= number) {
						break forNumber;
					}
				}
			}
			this.shuffleArray(output);
			return output;
		},

		/**
		 * @param number
		 * @returns {Array}
		 */
		getRandomColors: function(number) {
			var availableColors = ['#db0000', '#00db00', '#4777ff', '#ffb521', '#007a16', '#0031c4', '#b24f34', '#3fffc1', '#bf2699', '#FFFF00'];
			var output = [];

			forNumber:
			for (var i = 0; i < number; i++) {
				for (var j = 0; j < availableColors.length; j++) {
					output.push(availableColors[j]);
					if (output.length >= number) {
						break forNumber;
					}
				}
			}
			this.shuffleArray(output);
			return output;
		},

        registerAudioButton: function() {

            /*  */

            var me = this;
            var activeTrainingButtonsContainer = null;

            $('section.trainingSection > div.footer > div.textContainer2').each(function() {
                if($(this).css('visibility') === 'visible')
                    activeTrainingButtonsContainer = $(this);
            });

            if(activeTrainingButtonsContainer !== null) {
                activeTrainingButtonsContainer.prepend(
                    '<div class="soundButtonContainer"><button class="soundButton" title="' + 'Sound an / aus' + '"></button></div>'
                );

                activeTrainingButtonsContainer.find('button.soundButton').click(function() {
                    if(me.soundIsMuted) {
                        $(this).removeClass('off');
                    } else {
                        $(this).addClass('off');
                    }

                    me.soundIsMuted = !me.soundIsMuted;
                    $(this).blur();
                });

                this.soundIsMuted = false;
            }
        },

		playClickAudio: function() {
            if(this.soundIsMuted)
                return;

			try {
				if (this.pageClickAudioHtmlElement1 === null && this.pageClickAudioHtmlElement2 === null) {
					if (typeof mejs === 'undefined') {
						var head = document.getElementsByTagName('head')[0];
						var script = document.createElement('script');
						script.setAttribute('type', 'text/javascript');
						script.setAttribute('src', 'resources/js/mediaelement/mediaelement-and-player.min.js');
						head.appendChild(script);
					}

					$('body').append(
						'<div id="audioPlayer1" style="display: none; position: fixed; top: -200px; left: -200px;"><audio id="clickAudio1" controls="control">' +
                        '<source src="resources/data/click.ogg" type="audio/ogg" />' +
                        '<source src="resources/data/click.mp3" type="audio/mp3" />' +
                        '</audio></div>'
					);

                    $('body').append(
                        '<div id="audioPlayer2" style="display: none; position: fixed; top: -200px; left: -200px;"><audio id="clickAudio2" controls="control">' +
                        '<source src="resources/data/click.ogg" type="audio/ogg" />' +
                        '<source src="resources/data/click.mp3" type="audio/mp3" />' +
                        '</audio></div>'
                    );

					this.pageClickAudioHtmlElement1 = $('#clickAudio1')[0];
					this.pageClickAudioHtmlElement1.volume = 1;

                    var interval1 = window.setInterval(function() {
						if (typeof MediaElementPlayer !== 'undefined') {
							window.clearInterval(interval1);
							srt.Main.pageClickAudioElement1 = new MediaElementPlayer('#clickAudio1', {
								enablePluginDebug: false,
								plugins: ['flash','silverlight'],
								pluginPath: 'resources/js/mediaelement/',
								startVolume: 1,
								timerRate: 200,
                                pauseOtherPlayers: false
							});
						}
					}, 50);


                    this.pageClickAudioHtmlElement2 = $('#clickAudio2')[0];
                    this.pageClickAudioHtmlElement2.volume = 1;

                    var interval2 = window.setInterval(function() {
                        if (typeof MediaElementPlayer !== 'undefined') {
                            window.clearInterval(interval2);
                            srt.Main.pageClickAudioElement2 = new MediaElementPlayer('#clickAudio2', {
                                enablePluginDebug: false,
                                plugins: ['flash','silverlight'],
                                pluginPath: 'resources/js/mediaelement/',
                                startVolume: 1,
                                timerRate: 200,
                                pauseOtherPlayers: false
                            });
                        }
                    }, 50);
				}

				if (this.pageClickAudioElement1 !== null && this.pageClickAudioElement2 !== null)
                {
                    if(this.nextAudioPlayer == 1)
                    {
                        this.pageClickAudioElement1.setCurrentTime(0);
                        this.pageClickAudioElement1.play();
                        this.nextAudioPlayer = 2;
                    }
                    else
                    {
                        this.pageClickAudioElement2.setCurrentTime(0);
                        this.pageClickAudioElement2.play();
                        this.nextAudioPlayer = 1;
                    }
				}
			} catch (e) {}
		},

		/**
		 * @param name
		 * @param domain
		 * @param ending
		 * @param linktext
		 */
		antiSpamEmailLink: function(name, domain, ending, linktext) {
			document.write('<a href="mailto:');
			document.write(name);
			document.write('@');
			document.write(domain);
			document.write('.');
			document.write(ending);
			document.write('">');
			if (typeof linktext === 'string') {
				document.write(linktext);
			} else {
				document.write(name);
				document.write('@');
				document.write(domain);
				document.write('.');
				document.write(ending);
			}
			document.write('</a>');
		},

		/**
		 * @param text
		 * @returns {number}
		 */
		countWords: function(text) {
			var count = 0;

			text = text.replace('<br>', ' ');
			text = text.replace(/\s/g,' ');
			text = text.split(' ');
			for (var i = 0; i < text.length; i++) {
				if (text[i].length > 0) {
					count++;
				}
			}

			return count;
		},

		/**
		 * @param name
		 * @param value
		 * @param expires
		 * @param path
		 * @param domain
		 * @param secure
		 */
		setCookie: function(name, value, expires, path, domain, secure) {
			if (value === null) {
				if (this.getCookie(name) !== null) {
					document.cookie = name + '=' +
						((path) ? ';path=' + path : '') +
						((domain) ? ';domain=' + domain : '') +
						';expires=Thu, 01-Jan-1970 00:00:01 GMT';
				}
				return;
			}
			var today = new Date();
			today.setTime(today.getTime());
			if (expires) {
				expires = expires * 1000 * 60 * 60 * 24;
			}
			var expires_date = new Date(today.getTime() + (expires));

			document.cookie = name + '=' +escape(value) +
				(expires ? ';expires=' + expires_date.toGMTString() : '') +
				(path ? ';path=' + path : '') +
				(domain ? ';domain=' + domain : '') +
				(secure ? ';secure' : '');
		},

		/**
		 * @param cookieName
		 * @returns {*}
		 */
		getCookie: function(cookieName) {
			var a_all_cookies = document.cookie.split(';');
			var a_temp_cookie = '';
			var cookie_name = '';
			var cookie_value = '';
			var i = '';

			for (i = 0; i < a_all_cookies.length; i++) {
				a_temp_cookie = a_all_cookies[i].split('=');
				cookie_name = a_temp_cookie[0].replace(/^\s+|\s+$/g, '');

				if (cookie_name == cookieName) {
					if (a_temp_cookie.length > 1) {
						cookie_value = unescape(a_temp_cookie[1].replace(/^\s+|\s+$/g, ''));
					}
					return cookie_value;
				}
			}
			return null;
		},

		/**
		 * @param email
		 * @returns {boolean}
		 */
		validateEmail: function(email) {
			var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
			return filter.test(email) === true;
		},

        /**
         * @param name
         * @returns {*}
         */
        getGETParameterByName: function(name) {
            name = name.replace(/[\[]/, "\\[").replace(/[\]]/, "\\]");
            var regex = new RegExp("[\\?&]" + name + "=([^&#]*)"),
                results = regex.exec(location.search);

            return results == null ? "" : decodeURIComponent(results[1].replace(/\+/g, " "));
        }
	}
};
srt.trainings = {};
if (!Array.prototype.indexOf) {
	/**
	 * @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf
	 * @param searchElement
	 * @returns {number}
	 */
	Array.prototype.indexOf = function (searchElement /*, fromIndex */ ) {
		'use strict';
		if (this == null) {
			throw new TypeError();
		}
		var n, k, t = Object(this),
			len = t.length >>> 0;

		if (len === 0) {
			return -1;
		}
		n = 0;
		if (arguments.length > 1) {
			n = Number(arguments[1]);
			if (n != n) { // shortcut for verifying if it's NaN
				n = 0;
			} else if (n != 0 && n != Infinity && n != -Infinity) {
				n = (n > 0 || -1) * Math.floor(Math.abs(n));
			}
		}
		if (n >= len) {
			return -1;
		}
		for (k = n >= 0 ? n : Math.max(len - Math.abs(n), 0); k < len; k++) {
			if (k in t && t[k] === searchElement) {
				return k;
			}
		}
		return -1;
	};
}