90 lines
2.6 KiB
JavaScript
90 lines
2.6 KiB
JavaScript
function randomBackground(backgrounds) {
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let background = selectRandom(backgrounds);
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console.log("Choosen random background image:", background);
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if (!background.includes("backgrounds/")) {
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background = "backgrounds/" + background
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}
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document.getElementById("background").style.backgroundImage = "url(" + background + ")";
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// let div_height = document.getElementById("background").offsetHeight;
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// let half_div_height = (0 - div_height) / 2;
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// document.getElementById("background").style.backgroundPosition = "0% " + half_div_height.toString() + "px";
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}
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function selectRandom(array) {
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let choosen = array[Math.floor(Math.random() * array.length)];
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return choosen;
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}
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function copyText(text) {
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try {
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navigator.clipboard.writeText(text);
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console.log('Content copied to clipboard: "' + text + '"');
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} catch (error) {
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console.error('Failed to copy "' + text + '":', error);
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}
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}
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function strBetweenStrings(startStr, endStr, str) {
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pos = str.indexOf(startStr) + startStr.length;
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return str.substring(pos, str.indexOf(endStr, pos));
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}
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function getStringOfPageContent(url, callbackFunction) {
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$.get(url, function(data) {
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callbackFunction(data);
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});
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};
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function getFilesInFolder(pageContent) { // Needs auto file indexing
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// console.log(pageContent);
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let contentArray = pageContent.split("\n");
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let files = [];
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for (let line in contentArray) {
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if (contentArray[line].includes("<li>")) {
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files.push(strBetweenStrings('"', '"', contentArray[line]));
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}
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}
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files.shift();
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// console.log(files);
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return files;
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};
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function setBackground(bla = "") {
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let currentDate = new Date();
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let currentMonth = currentDate.getMonth();
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let currentDay = currentDate.getDay();
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if (currentMonth == 9) {
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if (currentDay > 0 && currentDay < 20) {
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getStringOfPageContent(bla + "backgrounds/halloween", function(pageContent) {
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let backgrounds = getFilesInFolder(pageContent);
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let backgroundNumber = 0;
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while (backgroundNumber < backgrounds.length) {
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backgrounds[backgroundNumber] = bla + "backgrounds/halloween/" + backgrounds[backgroundNumber];
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backgroundNumber++;
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}
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randomBackground(backgrounds);
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});
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}
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} else {
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getStringOfPageContent("backgrounds", function(pageContent) {
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let backgrounds = getFilesInFolder(pageContent);
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randomBackground(backgrounds);
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});
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}
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}
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// getStringOfPageContent("backgrounds", getFilesInFolder)
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