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Library for creating different loading animations on Furaffinity
This script should not be not be installed directly. It is a library for other scripts to include with the meta directive // @require https://update.greasyfork.org/scripts/485153/1316289/Furaffinity-Loading-Animations.js
// ==UserScript==
// @name Furaffinity-Loading-Animations
// @namespace Violentmonkey Scripts
// @grant none
// @version 1.1.4
// @author Midori Dragon
// @description Library for creating different loading animations on Furaffinity
// @icon https://www.furaffinity.net/themes/beta/img/banners/fa_logo.png?v2
// @homepageURL https://greasyfork.org/de/scripts/485153-furaffinity-loading-animations
// @supportURL https://greasyfork.org/de/scripts/485153-furaffinity-loading-animations/feedback
// @license MIT
// ==/UserScript==
(() => {
class LoadingSpinner {
constructor(baseElem) {
this._delay = 1000;
this._size = 60;
this._spinnerThickness = 4;
this._spinnerLength = 1;
this._linearSpin = false;
this._forecolorHex = "#8941de";
this._backcolorHex = "#f3f3f3";
this._visible = false;
this._baseElem;
this.animationCurve = "cubic-bezier(.53,.24,.46,.83)";
this.spinner;
this.spinnerContainer;
this.baseElem = baseElem;
}
set baseElem(value) {
if (this._baseElem == value) return;
this._baseElem = value;
if (this.spinnerContainer)
this.spinnerContainer.parentNode.removeChild(this.spinnerContainer);
if (!document.getElementById("flaspinnerstyle")) {
const style = document.createElement("style");
style.id = "flaspinnerstyle";
style.type = "text/css";
style.innerHTML = "@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }";
document.head.appendChild(style);
}
this.spinnerContainer = document.createElement("div");
this.spinnerContainer.className = "fla-spinner-container";
this.spinnerContainer.style.position = "relative";
this.spinnerContainer.style.width = this.size + "px";
this.spinnerContainer.style.height = this.size + "px";
this.spinnerContainer.style.left = "50%";
this.spinnerContainer.style.transform = "translateX(-50%)";
this.spinnerContainer.style.display = "none";
this.spinner = document.createElement("div");
this.spinner.className = "fla-spinner";
this.updateSpinnerBorders();
this.spinner.style.borderRadius = "50%";
this.spinner.style.position = "relative";
this.spinner.style.width = (this.size - this.spinnerThickness * 2) + "px";
this.spinner.style.height = (this.size - this.spinnerThickness * 2) + "px";
this.spinner.style.animation = `spin ${this.delay / 1000}s ${this.animationCurve} infinite`;
this.spinnerContainer.appendChild(this.spinner);
this._baseElem.appendChild(this.spinnerContainer);
}
get baseElem() {
return this._baseElem;
}
set delay(value) {
if (this._delay == value) return;
this._delay = +value;
if (this.spinner)
this.spinner.style.animation = `spin ${this._delay / 1000}s ${this.animationCurve} infinite`;
}
get delay() {
return this._delay;
}
set linearSpin(value) {
if (this._linearSpin == value) return;
this._linearSpin = value;
this.animationCurve = this._linearSpin == true ? "linear" : "cubic-bezier(.53,.24,.46,.83)";
if (this.spinner)
this.spinner.style.animation = `spin ${this.delay / 1000}s ${this.animationCurve} infinite`;
}
get linearSpin() {
return this._linearSpin;
}
set size(value) {
if (this._size == value) return;
this._size = +value;
if (this.spinnerContainer) {
this.spinnerContainer.style.width = this._size + "px";
this.spinnerContainer.style.height = this._size + "px";
}
if (this.spinner) {
this.spinner.style.width = (this.size - this.spinnerThickness * 2) + "px";
this.spinner.style.height = (this.size - this.spinnerThickness * 2) + "px";
}
}
get size() {
return this._size;
}
set spinnerThickness(value) {
if (this._spinnerThickness == value) return;
this._spinnerThickness = +value;
this.updateSpinnerBorders();
}
get spinnerThickness() {
return this._spinnerThickness;
}
set spinnerLength(value) {
if (this._spinnerLength == value) return;
this._spinnerLength = +value;
this.updateSpinnerBorders();
}
get spinnerLength() {
return this._spinnerLength;
}
set forecolorHex(value) {
if (this._forecolorHex == value) return;
this._forecolorHex = value;
this.updateSpinnerBorders();
}
get forecolorHex() {
return this._forecolorHex;
}
set backcolorHex(value) {
if (this._backcolorHex == value) return;
this._backcolorHex = value;
this.updateSpinnerBorders();
}
get backcolorHex() {
return this._backcolorHex;
}
set visible(value) {
if (this._visible == value) return;
this._visible = value;
if (this.spinnerContainer)
this.spinnerContainer.style.display = this._visible == true ? "block" : "none";
}
get visible() {
return this._visible;
}
updateSpinnerBorders() {
if (this.spinner) {
this.spinner.style.border = this.spinnerThickness + "px solid " + this.backcolorHex;
if (this.spinnerLength >= 1)
this.spinner.style.borderTop = this.spinnerThickness + "px solid " + this._forecolorHex;
if (this.spinnerLength >= 2)
this.spinner.style.borderRight = this.spinnerThickness + "px solid " + this._forecolorHex;
if (this.spinnerLength >= 3)
this.spinner.style.borderBottom = this.spinnerThickness + "px solid " + this._forecolorHex;
if (this.spinnerLength >= 4)
this.spinner.style.borderLeft = this.spinnerThickness + "px solid " + this._forecolorHex;
}
}
}
window.LoadingSpinner = LoadingSpinner;
class LoadingTextSpinner {
constructor(baseElem) {
this.characters = ["◜", "◠", "◝", "◞", "◡", "◟"];
this.delay = 600;
this.spinner;
this._visible = false;
this._fontSize = 15;
this._currIndex = -1;
this._intervalId;
this._baseElemText = baseElem.textContent;
this._baseElem;
this.baseElem = baseElem;
}
set baseElem(value) {
if (this._baseElem == value) return;
this._baseElem = value;
if (this.spinner)
this.spinner.parentNode.removeChild(this.spinner);
this.spinner = document.createElement("div");
this.spinner.className = "fla-text-spinner";
if (this.fontSize)
this.spinner.style.fontSize = this.fontSize + "px";
this._baseElemText = this._baseElem.textContent;
this._baseElem.appendChild(this.spinner);
}
get baseElem() {
return this._baseElem;
}
set fontSize(value) {
if (this._fontSize == value) return;
this._fontSize = value;
if (this.spinner) {
if (this._fontSize)
this.spinner.style.fontSize = this._fontSize + "px";
else
this.spinner.style.fontSize = "";
}
}
get fontSize() {
return this._fontSize;
}
set visible(value) {
if (this._visible == value) return;
this._visible = value;
if (this.spinner)
this.spinner.style.display = this._visible == true ? "block" : "none";
let run;
if (this._visible) {
run = true;
this._currIndex = 0;
for (const child of this.baseElem.childNodes) {
if (child.nodeType === Node.TEXT_NODE) {
child.remove();
this.spinner.textContent = "⠀";
break;
}
}
this._intervalId = setInterval(() => {
if (this._currIndex >= this.characters.length)
this._currIndex = 0;
if (run == true) {
this.spinner.textContent = this.characters[this._currIndex];
this._currIndex++;
}
}, (this.delay / this.characters.length));
} else {
run = false;
clearInterval(this._intervalId);
this.baseElem.textContent = this._baseElemText;
}
}
get visible() {
return this._visible;
}
}
window.LoadingTextSpinner = LoadingTextSpinner;
class LoadingImage {
constructor(baseElem) {
this.delay = 100;
this.doScaleImage = true;
this.scaleChange = 0.05;
this.scaleChangeMax = 1.2;
this.scaleChangeMin = 0.8;
this.doRotateImage = true;
this.rotadeDegrees = 5;
this.image;
this.imageContainer;
this._visible = false;
this._imageSrc = "https://www.furaffinity.net/themes/beta/img/banners/fa_logo.png";
this.isGrowing = true;
this.scale = 1;
this.rotation = 0;
this._size = 60;
this._intervalId;
this._baseElem;
this.baseElem = baseElem;
}
set baseElem(value) {
if (this._baseElem == value) return;
this._baseElem = value;
if (this.image)
this.image.parentNode.removeChild(this.image);
this.imageContainer = document.createElement("div");
this.imageContainer.className = "fla-loading-image-container";
this.imageContainer.style.position = "relative";
this.imageContainer.style.width = this.size + "px";
this.imageContainer.style.height = this.size + "px";
this.imageContainer.style.left = "50%";
this.imageContainer.style.transform = "translateX(-50%)";
this.imageContainer.style.display = "none";
this.image = document.createElement("img");
this.image.className = "fla-loading-image";
this.image.src = this.imageSrc;
this.image.style.width = "100%";
this.image.style.height = "100%";
this.image.style.transition = "transform 0.5s ease-in-out";
this.imageContainer.appendChild(this.image);
this._baseElem.appendChild(this.imageContainer);
}
get baseElem() {
return this._baseElem;
}
set imageSrc(value) {
if (this._imageSrc == value) return;
this._imageSrc = value;
if (this.image)
this.image.src = this._imageSrc;
}
get imageSrc() {
return this._imageSrc;
}
set size(value) {
if (this._size == value) return;
this._size = value;
if (this.imageContainer) {
this.imageContainer.style.width = this._size + "px";
this.imageContainer.style.height = this._size + "px";
}
}
get size() {
return this._size;
}
set visible(value) {
if (this._visible == value) return;
this._visible = value;
if (this.imageContainer)
this.imageContainer.style.display = this._visible == true ? "block" : "none";
if (this._visible == true) {
this._intervalId = setInterval(() => {
this.updateAnimationFrame();
}, this.delay);
} else
clearInterval(this._intervalId);
}
get visible() {
return this._visible;
}
updateAnimationFrame() {
if (this.isGrowing == true) {
this.scale += this.scaleChange;
this.rotation += this.rotadeDegrees;
} else {
this.scale -= this.scaleChange;
this.rotation -= this.rotadeDegrees;
}
if (this.scale >= this.scaleChangeMax || this.scale <= this.scaleChangeMin)
this.isGrowing = !this.isGrowing;
this.image.style.transform = `scale(${this.scale}) rotate(${this.rotation}deg)`;
}
}
window.LoadingImage = LoadingImage;
class ProgressBar {
constructor(baseElem) {
this.progressBarContainer;
this.progressBarChild;
this.progressBarShrinker;
this.progressBarText;
this.text;
this.showPercent = false;
this._imageSrc;
this._visible = false;
this._gradient = "linear-gradient(90deg, rgba(255,10,3,1) 0%, rgba(255,139,6,1) 16%, rgba(253,228,11,1) 36%, rgba(127,236,12,1) 59%, rgba(32,225,207,1) 75%, rgba(140,60,223,1) 95%)";
this._backcolorHex = "#000000";
this._height = 60;
this._fontSize = 15;
this._cornerRadius = 0;
this._baseElem;
this.baseElem = baseElem;
}
set baseElem(value) {
if (this._baseElem == value) return;
this._baseElem = value;
if (this.progressBarContainer)
this.progressBarContainer.parentNode.removeChild(this.progressBarContainer);
if (!document.getElementById("flaprogressstyle")) {
const style = document.createElement("style");
style.id = "flaprogressstyle";
style.type = "text/css";
style.innerHTML = `
.fla-progressbar-container {
width: 100%;
position: relative;
overflow: hidden;
}
.fla-progress {
color: white;
text-align: center;
line-height: 60px;
font-size: 35px;
font-family: "Segoe UI";
width: 100%;
height: 100%;
position: absolute;
background-size: cover;
}
.fla-shrinker {
position: absolute;
top: 0;
right: 0;
transition: width 0.5s ease;
width: 100%;
height: 100%;
}
.fla-progressbar-text {
color: white;
position: absolute;
width: 100%;
text-align: center;
left: 50%;
transform: translateX(-50%);
text-shadow: -1px -1px 0 #000000, 1px -1px 0 #000000, -1px 1px 0 #000000, 1px 1px 0 #000000;
}`;
document.head.appendChild(style);
}
this.progressBarContainer = document.createElement("div");
this.progressBarContainer.className = "fla-progressbar-container";
this.progressBarContainer.style.height = this.height + "px";
this.progressBarContainer.style.display = "none";
this.progressBarChild = document.createElement("div");
this.progressBarChild.className = "fla-progress";
this.progressBarChild.style.background = this.gradient;
if (this.imageSrc)
this.progressBarChild.style.backgroundImage = "url(" + this.imageSrc + ")";
this.progressBarShrinker = document.createElement("div");
this.progressBarShrinker.className = "fla-shrinker";
this.progressBarShrinker.style.backgroundColor = this.backcolorHex;
this.progressBarText = document.createElement("span");
this.progressBarText.className = "fla-progressbar-text";
this.progressBarText.style.lineHeight = this.height + "px";
this.progressBarContainer.appendChild(this.progressBarChild);
this.progressBarContainer.appendChild(this.progressBarShrinker);
this.progressBarContainer.appendChild(this.progressBarText);
this._baseElem.appendChild(this.progressBarContainer);
}
get baseElem() {
return this._baseElem;
}
set cornerRadius(value) {
if (this._cornerRadius == value) return;
this._cornerRadius = value;
if (this.progressBarContainer)
this.progressBarContainer.style.borderRadius = this.cornerRadius + "px";
}
get cornerRadius() {
return this._cornerRadius;
}
set height(value) {
if (this._height == value) return;
this._height = value;
if (this.progressBarContainer)
this.progressBarContainer.style.height = this._height + "px";
if (this.progressBarText)
this.progressBarText.style.lineHeight = this._height + "px";
}
get height() {
return this._height;
}
set fontSize(value) {
if (this._fontSize == value) return;
this._fontSize = value;
if (this.progressBarText) {
if (this._fontSize)
this.progressBarText.style.fontSize = this._fontSize + "px";
else
this.progressBarText.style.fontSize = "";
}
}
get fontSize() {
return this._fontSize;
}
set gradient(value) {
if (this._gradient == value) return;
this._gradient = value;
if (this.progressBarChild)
this.progressBarChild.style.background = this._gradient;
}
get gradient() {
return this._gradient;
}
set backcolorHex(value) {
if (this._backcolorHex == value) return;
this._backcolorHex = value;
if (this.progressBarShrinker)
this.progressBarShrinker.style.backgroundColor = this._backcolorHex;
}
get backcolorHex() {
return this._backcolorHex;
}
set imageSrc(value) {
if (this._imageSrc == value) return;
this._imageSrc = value;
if (this.progressBarChild) {
if (this._imageSrc)
this.progressBarChild.style.backgroundImage = "url(" + this._imageSrc + ")";
else
this.progressBarChild.style.backgroundImage = "";
}
}
get imageSrc() {
return this._imageSrc;
}
set visible(value) {
if (this._visible == value) return;
this._visible = value;
if (this.progressBarContainer)
this.progressBarContainer.style.display = this._visible == true ? "block" : "none";
}
get visible() {
return this._visible;
}
update(value) {
value = +value;
if (value > 100)
value = 100;
else if (value < 0)
value = 0;
this.progressBarShrinker.style.width = (100 - value) + '%';
this.progressBarText.textContent = (this.text ? this.text : "") + (this.showPercent == true ? value.toString() + "%" : "");
}
}
window.ProgressBar = ProgressBar;
class LoadingBar {
constructor(baseElem) {
this.loadingBar;
this._delay = 2000;
this._text;
this._height = 60;
this._fontSize = 15;
this._cornerRadius = 0;
this._gradient = "repeating-linear-gradient(to right, rgba(255,10,3,1) 0%, rgba(255,139,6,1) 8%, rgba(253,228,11,1) 16%, rgba(127,236,12,1) 26%, rgba(32,225,207,1) 36%, rgba(140,60,223,1) 46%, rgba(140,60,223,1) 54%, rgba(32,225,207,1) 64%, rgba(127,236,12,1) 74%, rgba(253,228,11,1) 84%, rgba(255,139,6,1) 92%, rgba(255,10,3,1) 100%)";
this._baseElem;
this._visible = false;
this.baseElem = baseElem;
}
set baseElem(value) {
if (this._baseElem == value) return;
this._baseElem = value;
if (this.loadingBar)
this.loadingBar.parentNode.removeChild(this.loadingBar);
if (!document.getElementById("flaloadingbarstyle")) {
const style = document.createElement("style");
style.id = "flaloadingbarstyle";
style.type = "text/css";
style.innerHTML = "@keyframes gradient { 0% { background-position: 0 0; } 100% { background-position: -200% 0; } }";
document.head.appendChild(style);
}
this.loadingBar = document.createElement("div");
this.loadingBar.className = "fla-loadingbar";
this.loadingBar.textContent = this.text;
this.loadingBar.style.width = "100%";
this.loadingBar.style.height = this.height + "px";
this.loadingBar.style.lineHeight = this.height + "px";
this.loadingBar.style.textShadow = "-1px -1px 0 #000000, 1px -1px 0 #000000, -1px 1px 0 #000000, 1px 1px 0 #000000";
this.loadingBar.style.background = this.gradient;
this.loadingBar.style.backgroundSize = "200% auto";
this.loadingBar.style.backgroundPosition = "0 100%";
this.loadingBar.style.animation = `gradient ${(this.delay / 1000)}s infinite`;
this.loadingBar.style.animationFillMode = "forwards";
this.loadingBar.style.animationTimingFunction = "linear";
this.loadingBar.style.display = "none";
this._baseElem.appendChild(this.loadingBar);
}
get baseElem() {
return this._baseElem;
}
set delay(value) {
if (this._delay == value) return;
this._delay = value;
if (this.loadingBar)
this.loadingBar.style.animation = `gradient ${(this._delay / 1000)}s infinite`;
}
get delay() {
return this._delay;
}
set text(value) {
if (this._text == value) return;
this._text = value;
if (this.loadingBar)
this.loadingBar.textContent = this._text;
}
get text() {
return this._text;
}
set cornerRadius(value) {
if (this._cornerRadius == value) return;
this._cornerRadius = value;
if (this.loadingBar)
this.loadingBar.style.borderRadius = this.cornerRadius + "px";
}
get cornerRadius() {
return this._cornerRadius;
}
set height(value) {
if (this._height == value) return;
this._height = value;
if (this.loadingBar) {
this.loadingBar.style.height = this._height + "px";
this.loadingBar.style.lineHeight = this._height + "px";
}
}
get height() {
return this._height;
}
set fontSize(value) {
if (this._fontSize == value) return;
this._fontSize = value;
if (this.loadingBar) {
if (this._fontSize)
this.loadingBar.style.fontSize = this._fontSize + "px";
else
this.loadingBar.style.fontSize = "";
}
}
get fontSize() {
return this._fontSize;
}
set gradient(value) {
if (this._gradient == value) return;
this._gradient = value;
if (this.loadingBar)
this.loadingBar.style.background = this._gradient;
}
get gradient() {
return this._gradient;
}
set visible(value) {
if (this._visible == value) return;
this._visible = value;
if (this.loadingBar)
this.loadingBar.style.display = this._visible == true ? "block" : "none";
}
get visible() {
return this._visible;
}
}
window.LoadingBar = LoadingBar;
})();