192 lines
8.1 KiB
JavaScript
192 lines
8.1 KiB
JavaScript
define(['pluginManager'], function (pluginManager) {
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return function () {
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var self = this;
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self.name = 'Logo ScreenSaver';
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self.type = 'screensaver';
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self.id = 'logoscreensaver';
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self.supportsAnonymous = true;
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var interval;
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function animate() {
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var animations = [
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bounceInLeft,
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bounceInRight,
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swing,
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tada,
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wobble,
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rotateIn,
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rotateOut
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];
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var elem = document.querySelector('.logoScreenSaverImage');
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if (elem && elem.animate) {
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var random = getRandomInt(0, animations.length - 1);
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animations[random](elem, 1);
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}
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}
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function getRandomInt(min, max) {
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return Math.floor(Math.random() * (max - min + 1)) + min;
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}
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function bounceInLeft(elem, iterations) {
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var keyframes = [
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{ transform: 'translate3d(-3000px, 0, 0)', opacity: '0', offset: 0 },
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{ transform: 'translate3d(25px, 0, 0)', opacity: '1', offset: 0.6 },
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{ transform: 'translate3d(-100px, 0, 0)', offset: 0.75 },
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{ transform: 'translate3d(5px, 0, 0)', offset: 0.9 },
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{ transform: 'none', opacity: '1', offset: 1 }];
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var timing = { duration: 900, iterations: iterations, easing: 'cubic-bezier(0.215, 0.610, 0.355, 1.000)' };
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return elem.animate(keyframes, timing);
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}
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function bounceInRight(elem, iterations) {
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var keyframes = [
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{ transform: 'translate3d(3000px, 0, 0)', opacity: '0', offset: 0 },
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{ transform: 'translate3d(-25px, 0, 0)', opacity: '1', offset: 0.6 },
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{ transform: 'translate3d(100px, 0, 0)', offset: 0.75 },
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{ transform: 'translate3d(-5px, 0, 0)', offset: 0.9 },
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{ transform: 'none', opacity: '1', offset: 1 }];
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var timing = { duration: 900, iterations: iterations, easing: 'cubic-bezier(0.215, 0.610, 0.355, 1.000)' };
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return elem.animate(keyframes, timing);
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}
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function shake(elem, iterations) {
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var keyframes = [
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{ transform: 'translate3d(0, 0, 0)', offset: 0 },
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{ transform: 'translate3d(-10px, 0, 0)', offset: 0.1 },
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{ transform: 'translate3d(10px, 0, 0)', offset: 0.2 },
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{ transform: 'translate3d(-10px, 0, 0)', offset: 0.3 },
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{ transform: 'translate3d(10px, 0, 0)', offset: 0.4 },
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{ transform: 'translate3d(-10px, 0, 0)', offset: 0.5 },
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{ transform: 'translate3d(10px, 0, 0)', offset: 0.6 },
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{ transform: 'translate3d(-10px, 0, 0)', offset: 0.7 },
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{ transform: 'translate3d(10px, 0, 0)', offset: 0.8 },
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{ transform: 'translate3d(-10px, 0, 0)', offset: 0.9 },
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{ transform: 'translate3d(0, 0, 0)', offset: 1 }];
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var timing = { duration: 900, iterations: iterations };
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return elem.animate(keyframes, timing);
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}
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function swing(elem, iterations) {
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var keyframes = [
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{ transform: 'translate(0%)', offset: 0 },
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{ transform: 'rotate3d(0, 0, 1, 15deg)', offset: 0.2 },
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{ transform: 'rotate3d(0, 0, 1, -10deg)', offset: 0.4 },
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{ transform: 'rotate3d(0, 0, 1, 5deg)', offset: 0.6 },
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{ transform: 'rotate3d(0, 0, 1, -5deg)', offset: 0.8 },
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{ transform: 'rotate3d(0, 0, 1, 0deg)', offset: 1 }];
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var timing = { duration: 900, iterations: iterations };
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return elem.animate(keyframes, timing);
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}
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function tada(elem, iterations) {
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var keyframes = [
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{ transform: 'scale3d(1, 1, 1)', offset: 0 },
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{ transform: 'scale3d(.9, .9, .9) rotate3d(0, 0, 1, -3deg)', offset: 0.1 },
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{ transform: 'scale3d(.9, .9, .9) rotate3d(0, 0, 1, -3deg)', offset: 0.2 },
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{ transform: 'scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, 3deg)', offset: 0.3 },
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{ transform: 'scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, -3deg)', offset: 0.4 },
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{ transform: 'scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, 3deg)', offset: 0.5 },
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{ transform: 'scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, -3deg)', offset: 0.6 },
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{ transform: 'scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, 3deg)', offset: 0.7 },
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{ transform: 'scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, -3deg)', offset: 0.8 },
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{ transform: 'scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, 3deg)', offset: 0.9 },
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{ transform: 'scale3d(1, 1, 1)', offset: 1 }];
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var timing = { duration: 900, iterations: iterations };
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return elem.animate(keyframes, timing);
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}
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function wobble(elem, iterations) {
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var keyframes = [
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{ transform: 'translate(0%)', offset: 0 },
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{ transform: 'translate3d(20%, 0, 0) rotate3d(0, 0, 1, 3deg)', offset: 0.15 },
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{ transform: 'translate3d(-15%, 0, 0) rotate3d(0, 0, 1, -3deg)', offset: 0.45 },
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{ transform: 'translate3d(10%, 0, 0) rotate3d(0, 0, 1, 2deg)', offset: 0.6 },
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{ transform: 'translate3d(-5%, 0, 0) rotate3d(0, 0, 1, -1deg)', offset: 0.75 },
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{ transform: 'translateX(0%)', offset: 1 }];
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var timing = { duration: 900, iterations: iterations };
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return elem.animate(keyframes, timing);
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}
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function rotateIn(elem, iterations) {
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var transformOrigin = elem.style['transform-origin'];
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var keyframes = [{ transform: 'rotate3d(0, 0, 1, -200deg)', opacity: '0', transformOrigin: 'center', offset: 0 },
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{ transform: 'none', opacity: '1', transformOrigin: 'center', offset: 1 }];
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var timing = { duration: 900, iterations: iterations };
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return elem.animate(keyframes, timing);
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}
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function rotateOut(elem, iterations) {
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var transformOrigin = elem.style['transform-origin'];
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var keyframes = [{ transform: 'none', opacity: '1', transformOrigin: 'center', offset: 0 },
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{ transform: 'rotate3d(0, 0, 1, 200deg)', opacity: '0', transformOrigin: 'center', offset: 1 }];
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var timing = { duration: 900, iterations: iterations };
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return elem.animate(keyframes, timing);
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}
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function fadeOut(elem, iterations) {
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var keyframes = [
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{ opacity: '1', offset: 0 },
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{ opacity: '0', offset: 1 }];
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var timing = { duration: 400, iterations: iterations };
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return elem.animate(keyframes, timing);
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}
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function stopInterval() {
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if (interval) {
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clearInterval(interval);
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interval = null;
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}
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}
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self.show = function () {
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require(['css!' + pluginManager.mapPath(self, 'style.css')], function () {
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var elem = document.querySelector('.logoScreenSaver');
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if (!elem) {
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elem = document.createElement('div');
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elem.classList.add('logoScreenSaver');
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document.body.appendChild(elem);
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elem.innerHTML = '<img class="logoScreenSaverImage" src="assets/img/banner-light.png" />';
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}
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stopInterval();
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interval = setInterval(animate, 3000);
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});
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};
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self.hide = function () {
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stopInterval();
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var elem = document.querySelector('.logoScreenSaver');
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if (elem) {
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var onAnimationFinish = function () {
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elem.parentNode.removeChild(elem);
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};
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if (elem.animate) {
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var animation = fadeOut(elem, 1);
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animation.onfinish = onAnimationFinish;
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} else {
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onAnimationFinish();
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}
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}
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};
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};
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});
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