537 lines
21 KiB
JavaScript
537 lines
21 KiB
JavaScript
function customTimeline() {
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// titres de parties dans le tableau
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let mainpartTitless = document.querySelectorAll('.isMainPart');
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for (let mainpartTitles of mainpartTitless) {
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if (mainpartTitles.nextElementSibling.classList.contains('isSubPart')) {
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mainpartTitles.firstElementChild.firstElementChild.style.height = "1.5rem";
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mainpartTitles.firstElementChild.style.marginBottom = "-0.25rem";
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mainpartTitles.style.borderBottom = "0";
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mainpartTitles.style.paddingBottom = "0";
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mainpartTitles.nextElementSibling.style.paddingTop = "0";
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}
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}
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// couleurs titres
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let colors = [
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{'red' : 'cf0118'},
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{'blue1': '0101c4'},
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{'blue2': '01049e'},
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{'blue3': '010678'},
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{'blue4': '010952'},
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{'blue5': '00113c'},
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{'yellow1': 'ade719'},
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{'yellow2': '8cc700'},
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{'yellow3': '74af00'},
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{'yellow4': '5c9900'},
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{'yellow5': '377600'},
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{'pink1': 'cf0118'},
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{'pink2': 'a10418'}
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];
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let titles = document.querySelectorAll('.isMainPart, .isSubPart');
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let partTitles = [];
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for (let title of titles) {
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if (!title.nextElementSibling.classList.contains('isSubPart')) {
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partTitles.push(title);
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}
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}
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for (let i = 0; i < partTitles.length; i++) {
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if (partTitles[i].previousElementSibling?.classList.contains('isMainPart')) {
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partTitles[i].previousElementSibling.firstElementChild.firstElementChild.style.backgroundColor = "#" + Object.values(colors[i])[0];
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}
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partTitles[i].firstElementChild.firstElementChild.style.backgroundColor = "#" + Object.values(colors[i])[0];
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}
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// set parts rectangles
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function convertToSeconds(timeStr) {
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let [hourStr, minStr] = timeStr.split('h');
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if (!minStr) {
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minStr = hourStr;
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hourStr = '0';
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}
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minStr = minStr.replace('’', ':');
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minStr = minStr.replace("'", ':');
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const [min, sec] = minStr.split(':');
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return parseInt(hourStr) * 3600 + parseInt(min) * 60 + parseInt(sec);
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}
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let partTimesNodes = document.querySelectorAll('body #app main tbody tr:not(.isContentPart) + tr:not(.isSubPart) td:first-of-type');
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let partTimes = Array.from(partTimesNodes);
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for (let i = 0; i < partTimes.length; i++) {
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partTimes[i] = convertToSeconds(partTimes[i].innerText);
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}
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let lastTime = document.querySelectorAll('body #app main tbody tr:last-of-type td:first-of-type');
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partTimes.push(convertToSeconds(lastTime[0].innerText));
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let partDurations = [];
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for (let i = 0; i < partTimes.length - 1; i++) {
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partDurations.push(partTimes[i + 1] - partTimes[i]);
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}
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let totalTime = convertToSeconds(lastTime[0].innerText);
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let tlContainer, tlContainerHeight;
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let partBlockHeights = [];
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let activePartIndex = 0;
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function getAllHeights() {
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partBlockHeights = [];
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tlContainer = document.querySelector('#timeline_container');
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let header = document.querySelector('header'), footer = document.querySelector('footer');
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tlContainer.style.height = `calc(100vh - ${header.offsetHeight}px - ${footer.offsetHeight}px - 60px)`;
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tlContainer.style.top = `${document.querySelector('header').offsetHeight + 30}px`;
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tlContainerHeight = tlContainer.offsetHeight;
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for (let partDuration of partDurations) {
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partBlockHeights.push(partDuration / totalTime * tlContainerHeight);
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}
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}
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getAllHeights();
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function drawFriseRects() {
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for (let i = 0; i < partBlockHeights.length; i++) {
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let partDiv = document.createElement('div');
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partDiv.style.width = "22px";
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partDiv.style.height = partBlockHeights[i] + "px";
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partDiv.style.backgroundColor = "#" + Object.values(colors[i])[0];
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partDiv.style.borderBottom = "solid 1px #010d19";
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partDiv.style.borderTop = "solid 1px #010d19";
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partDiv.style.transition = "width 0.3s ease-out";
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partDiv.style.cursor = "pointer";
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tlContainer.prepend(partDiv);
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tlContainer.children[0].addEventListener("mouseenter", function() {
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let el = tlContainer.children[tlContainer.children.length - 1 - i];
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if (Array.from(el.parentNode.children).length - Array.from(el.parentNode.children).indexOf(el) - 1 != activePartIndex) {
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el.style.width = "32px";
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toggleTitleHover(i, 'show');
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}
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});
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tlContainer.children[0].addEventListener("mouseleave", function() {
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let el = tlContainer.children[tlContainer.children.length - 1 - i];
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if (Array.from(el.parentNode.children).length - Array.from(el.parentNode.children).indexOf(el) - 1 != activePartIndex) {
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el.style.width = "22px";
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}
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toggleTitleHover(i, 'hide');
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});
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tlContainer.children[0].addEventListener("click", function() {
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isScrollingFromGrab = false;
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titresFrise[i].el.scrollIntoView({ behavior: 'smooth', block: 'center' });
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});
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}
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}
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drawFriseRects();
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window.addEventListener('resize', () => {
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while(tlContainer.lastChild) {
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tlContainer.removeChild(tlContainer.lastChild);
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}
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getAllHeights();
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drawFriseRects();
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setPartRects();
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});
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// detect if is scrolling
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let previousScroll;
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function isWindowScrolling() {
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let currentScroll = window.scrollY;
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if (currentScroll !== previousScroll) {
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previousScroll = currentScroll;
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return true;
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} else {
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return false;
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}
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}
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// titres parties frise
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let titreFriseEl = document.createElement('div');
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let elements = Array.from(document.querySelectorAll('.isMainPart, .isSubPart'));
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let mainWithoutSubAfter = [];
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let mainWithSubAfter = [];
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let subWithoutMainBefore = [];
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let lastMain = null;
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let grabbing = false;
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for (let i = 0; i < elements.length; i++) {
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let current = elements[i];
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let next = elements[i + 1];
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if (current.classList.contains('isMainPart')) {
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lastMain = current;
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if (next && next.classList.contains('isSubPart')) {
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mainWithSubAfter.push({ index: i, main: current.innerText, sub: next.innerText, el: elements[i] });
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} else {
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mainWithoutSubAfter.push({ index: i, main: current.innerText, sub: "", el: elements[i] });
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}
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}
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if (current.classList.contains('isSubPart')) {
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let prevMain = lastMain && lastMain.classList.contains('isMainPart') ? lastMain.innerText : "";
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subWithoutMainBefore.push({ index: i, main: prevMain, sub: current.innerText, el: elements[i] });
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}
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}
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let titresFrise = [...mainWithoutSubAfter, ...mainWithSubAfter, ...subWithoutMainBefore];
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titresFrise.sort((a, b) => a.index - b.index);
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for (let i = titresFrise.length - 1; i > 0; i--) {
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let current = titresFrise[i];
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let next = titresFrise[i - 1];
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if (current.main === next.main && current.sub === next.sub) {
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titresFrise.splice(i, 1);
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}
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}
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titreFriseEl.setAttribute('id', 'titres_frise');
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titreFriseEl.innerHTML = `
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<p class="uppercase">${getCurrentTime(titresFrise[0].el)}</p>
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<p>${titresFrise[0].main}</p>
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<p class="font-authentic-60">${titresFrise[0].sub}</p>
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`;
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titreFriseEl.style.fontSize = '0.9em';
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titreFriseEl.style.backgroundColor = 'rgba(1, 13, 25, 0.6)';
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titreFriseEl.style.zIndex = '20';
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titreFriseEl.style.position = 'fixed';
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titreFriseEl.style.left = '60px';
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titreFriseEl.style.width = '10vw';
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titreFriseEl.style.lineHeight = '1.2';
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titreFriseEl.style.marginTop = '-8px';
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titreFriseEl.style.top = `${document.querySelector('#timeline_container').getBoundingClientRect().top}px`;
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let main = document.querySelector('#main');
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main.prepend(titreFriseEl);
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// création et togle des titres au survol des div de la timeline
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function drawFixedTitles() {
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let tlContainer = document.querySelector('#timeline_container');
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let fixedTitlesContainer = document.createElement('div');
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fixedTitlesContainer.setAttribute('id', 'fixedTitlesContainer');
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main.prepend(fixedTitlesContainer);
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for (let index = 0; index < titresFrise.length; index++) {
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let titreFixedEl = document.createElement('div');
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titreFixedEl.style.position = 'fixed';
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titreFixedEl.style.zIndex = 1;
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titreFixedEl.style.display = 'none';
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titreFixedEl.style.opacity = '0';
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titreFixedEl.style.transition = 'opacity 0.3s ease-out';
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titreFixedEl.style.width = '10vw';
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titreFixedEl.style.top = `${tlContainer.children[index].getBoundingClientRect().top - 8}px`;
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titreFixedEl.style.left = '60px';
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titreFixedEl.style.fontSize = '0.9em';
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titreFixedEl.style.lineHeight = '1.2';
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let titreFixedElContent = document.createElement('p');
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titreFixedElContent.innerHTML = `
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<p>${titresFrise[titresFrise.length - index - 1].main}</p>
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<p class="font-authentic-60">${titresFrise[titresFrise.length - index - 1].sub}</p>
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`;
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titreFixedElContent.style.backgroundColor = '#010d19';
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titreFixedEl.append(titreFixedElContent);
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let topGradient = document.createElement('div');
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topGradient.style.height = '10px';
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topGradient.style.width = '100%';
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topGradient.style.background = 'linear-gradient(to bottom, transparent, #010d19)';
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titreFixedEl.prepend(topGradient);
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let bottomGradient = document.createElement('div');
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bottomGradient.style.height = '10px';
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bottomGradient.style.width = '100%';
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bottomGradient.style.background = 'linear-gradient(to top, transparent, #010d19)';
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titreFixedEl.append(bottomGradient);
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fixedTitlesContainer.prepend(titreFixedEl);
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}
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}
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drawFixedTitles();
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function toggleTitleHover(elIndex, state) {
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let fixedTitlesContainer = document.querySelector('#fixedTitlesContainer');
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let el = fixedTitlesContainer.children[elIndex];
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if (state === 'show') {
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el.style.display = 'block';
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setTimeout(() => {
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el.style.opacity = '1';
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}, 1);
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} else if (state === 'hide') {
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el.style.opacity = '0';
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setTimeout(() => {
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el.style.display = 'none';
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}, 300);
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}
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}
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// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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// ICI IL Y A LE GRAB DU CURSEUR DE LA TL
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// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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// make the cursor move on scroll
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let cursor = document.querySelector('#cursor');
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cursor.style.top = `${document.querySelector('#timeline_container').getBoundingClientRect().top}px`;
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cursor.style.cursor = 'grab';
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let titres = document.querySelector('#titres_frise');
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titres.style.cursor = 'grab';
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let partRects;
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function setPartRects() {
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partRects = document.querySelectorAll('#timeline_container div');
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partRects = Array.from(partRects);
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partRects = partRects.reverse();
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partRects[0].style.width = '32px';
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}
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setPartRects();
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document.addEventListener("scroll", () => {
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if (!grabbing) {
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displayCurrentPartTitle(getCurrentPartFromScroll());
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if (document.documentElement.scrollTop === 0) {
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let firstTimeText = document.querySelector('tbody tr:nth-of-type(2) td:first-of-type');
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titres.firstElementChild.innerText = firstTimeText.innerText;
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} else if (document.documentElement.scrollTop + window.innerHeight >= document.body.scrollHeight) {
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let lastTimeText = document.querySelector('tbody tr:last-of-type td:first-of-type');
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titres.firstElementChild.innerText = lastTimeText.innerText;
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}
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moveCursorFromScroll(getCurrentPartFromScroll());
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}
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});
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function makeElementDraggable(element, relatedEl) {
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let offsetY;
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element.addEventListener('mousedown', (e) => {
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let elTransformY;
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if (!element.style.transform) {
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elTransformY = 0;
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} else {
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elTransformY = +element.style.transform.split('(')[1].split('p')[0];
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}
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e.preventDefault();
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grabbing = true;
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offsetY = e.clientY - elTransformY;
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element.style.cursor = 'grabbing';
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});
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document.addEventListener('mousemove', (e) => {
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if (grabbing) {
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if (e.clientY < tlContainerHeight + tlContainer.offsetTop && e.clientY > tlContainer.offsetTop) {
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const y = e.clientY - offsetY;
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element.style.transform = `translateY(${y}px)`;
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relatedEl.style.transform = `translateY(${y}px)`;
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if (!isNaN(y)) displayCurrentPartTitle(getCurrentPartFromCursor(y));
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} else if (e.clientY < tlContainer.offsetTop + 10) {
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element.style.transform = `translateY(0px)`;
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relatedEl.style.transform = `translateY(0px)`;
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let firstTimeText = document.querySelector('tbody tr:nth-of-type(2) td:first-of-type');
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titres.firstElementChild.innerText = firstTimeText.innerText;
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} else if (e.clientY >= tlContainerHeight + tlContainer.offsetTop) {
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element.style.transform = `translateY(${tlContainerHeight}px)`;
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relatedEl.style.transform = `translateY(${tlContainerHeight}px)`;
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let lastTimeText = document.querySelector('tbody tr:last-of-type td:first-of-type');
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titres.firstElementChild.innerText = lastTimeText.innerText;
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}
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}
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});
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document.addEventListener('mouseup', () => {
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if (grabbing) scrollOnGrab(element);
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element.style.cursor = 'grab';
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grabbing = false;
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});
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}
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makeElementDraggable(cursor, titres);
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makeElementDraggable(titres, cursor);
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// get heights of parts dans le tableau et dans la timeline
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function getSteps() {
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let tlElSteps = [];
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for (let i = 0; i < partRects.length; i++) {
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tlElSteps.push(partRects[i].offsetTop);
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}
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let titles = document.querySelectorAll('.isMainPart, .isSubPart');
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let scrollSteps = [];
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for (let title of titles) {
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let nextLine = title.nextElementSibling;
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if (!nextLine?.classList.contains('isSubPart')) {
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scrollSteps.push(title.offsetTop);
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}
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}
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return({
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'tlElSteps':tlElSteps,
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'scrollSteps':scrollSteps
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});
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}
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// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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// ICI IL Y A LE SCROLL DU GRAB
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// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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let isScrollingFromGrab = false;
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function scrollOnGrab(el) {
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let scrollValue =
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((getSteps().scrollSteps[getCursorPositionInTimelinePart(el).stepAfterMouseUp] - getSteps().scrollSteps[getCursorPositionInTimelinePart(el).stepAfterMouseUp - 1]) * getCursorPositionInTimelinePart(el).proportionInPart)
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+ getSteps().scrollSteps[getCursorPositionInTimelinePart(el).stepAfterMouseUp];
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isScrollingFromGrab = true;
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window.scrollTo({ top: scrollValue, behavior: 'smooth' });
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setTimeout(() => {
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isScrollingFromGrab = false;
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}, 2000);
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}
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function getCursorPositionInTimelinePart(el) {
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let elTransformY;
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if (!el.style.transform) {
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elTransformY = 0;
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} else {
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elTransformY = +el.style.transform.split('(')[1].split('p')[0];
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}
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let tlPartHeight, tlPartBottom, tlPartTop, proportionInPart, stepAfterMouseUp;
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for (let j = 0; j < partRects.length; j++) {
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if (j === getCurrentPartFromCursor(elTransformY)) {
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tlPartHeight = partRects[j].getBoundingClientRect().height;
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tlPartBottom = partRects[j].getBoundingClientRect().top - tlContainer.getBoundingClientRect().top;
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tlPartTop = tlPartBottom - tlPartHeight;
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proportionInPart = ((tlPartHeight - (elTransformY - tlPartTop)) / tlPartHeight) * -1;
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if (proportionInPart > 0 && proportionInPart < 1) {
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stepAfterMouseUp = j;
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return {stepAfterMouseUp, proportionInPart};
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} else {
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stepAfterMouseUp = j;
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proportionInPart = 0;
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return {stepAfterMouseUp, proportionInPart};
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}
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}
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}
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}
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// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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// ICI IL Y A LE RAPPORT SCROLL / TIMELINE
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// !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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function moveCursorFromScroll(currentPartIndex) {
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if (!isScrollingFromGrab) {
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let currentScroll = window.scrollY;
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let cursorTopValue = 0;
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let tlPartHeight, tlPartBottom;
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for (let j = 0; j < partRects.length; j++) {
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tlPartHeight = partRects[j].getBoundingClientRect().height
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tlPartBottom = partRects[j].getBoundingClientRect().top - tlContainer.getBoundingClientRect().top;
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cursorTopValue = tlPartBottom;
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// get the amount of the current scrollpart scrolled
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if (j === currentPartIndex) break;
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}
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let currentScrollPartBottom = getSteps().scrollSteps[currentPartIndex - 1] ? getSteps().scrollSteps[currentPartIndex - 1] : 0;
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let currentScrollPartHeight;
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if (getSteps().scrollSteps[currentPartIndex + 1]) {
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currentScrollPartHeight = getSteps().scrollSteps[currentPartIndex + 1] - currentScrollPartBottom;
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} else {
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currentScrollPartHeight = document.querySelector('body').scrollHeight - currentScrollPartBottom;
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}
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let currentScrollSincePartBottom = currentScroll - currentScrollPartBottom;
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let scrollPartProportion = currentScrollSincePartBottom / currentScrollPartHeight;
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cursorTopValue = cursorTopValue + tlPartHeight * (tlPartHeight / tlPartHeight * (scrollPartProportion - 0.3));
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if (cursorTopValue > 0) {
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cursor.style.transform = `translateY(${cursorTopValue}px)`;
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titres.style.transform = `translateY(${cursorTopValue}px)`;
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} else {
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cursor.style.transform = `translateY(0px)`;
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titres.style.transform = `translateY(0px)`;
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}
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}
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}
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||
let prevPartIndex = 0;
|
||
let lastCallTimestamp = 0;
|
||
|
||
function displayCurrentPartTitle(currentPartIndex) {
|
||
if (isNaN(currentPartIndex)) currentPartIndex = 0;
|
||
const currentTime = performance.now();
|
||
if (currentTime - lastCallTimestamp >= 400) {
|
||
lastCallTimestamp = currentTime;
|
||
titres.firstElementChild.innerText = getCurrentTime(titresFrise[currentPartIndex]?.el); // ICI POUR METTRE LE TEMPS BIEN
|
||
setTimeout(() => {
|
||
if (isWindowScrolling()) {
|
||
setTimeout(() => {
|
||
titres.firstElementChild.innerText = getCurrentTime(titresFrise[currentPartIndex]?.el);
|
||
}, 400);
|
||
}
|
||
}, 200);
|
||
}
|
||
let mainEl = titres.children[1];
|
||
let subEl = titres.lastElementChild;
|
||
if (mainEl.innerText != titresFrise[currentPartIndex]?.main || subEl.innerText != titresFrise[currentPartIndex]?.sub) {
|
||
mainEl.innerText = titresFrise[currentPartIndex]?.main;
|
||
subEl.innerText = titresFrise[currentPartIndex]?.sub;
|
||
partRects[prevPartIndex].style.width = '22px';
|
||
partRects[currentPartIndex].style.width = '32px';
|
||
}
|
||
activePartIndex = currentPartIndex;
|
||
prevPartIndex = currentPartIndex;
|
||
}
|
||
|
||
function getCurrentPartFromScroll() {
|
||
let currentScroll = window.scrollY;
|
||
for (let i = 0; i < getSteps().scrollSteps.length; i++) {
|
||
if (
|
||
(currentScroll + window.innerHeight / 2 >= getSteps().scrollSteps[i]
|
||
&& currentScroll + window.innerHeight / 2 <= getSteps().scrollSteps[i + 1]) ||
|
||
(currentScroll + window.innerHeight / 2 >= getSteps().scrollSteps[i]
|
||
&& i === getSteps().scrollSteps.length - 1)
|
||
) {
|
||
return(i);
|
||
}
|
||
}
|
||
}
|
||
|
||
function getCurrentPartFromCursor(cursorTransformY) {
|
||
for (let i = 0; i < getSteps().tlElSteps.length; i++) {
|
||
if (cursorTransformY >= getSteps().tlElSteps[i] && cursorTransformY < getSteps().tlElSteps[i + 1]) {
|
||
return(i);
|
||
} else if (cursorTransformY > getSteps().tlElSteps[getSteps().tlElSteps.length - 1]) {
|
||
return(getSteps().tlElSteps.length - 1);
|
||
}
|
||
}
|
||
}
|
||
|
||
///////////////////////////////////////
|
||
// ICI LE GETCURRENTTIME !!!!!!!!!!!!!!
|
||
///////////////////////////////////////
|
||
|
||
function getCurrentTime(titleEl) {
|
||
let nextRow = titleEl?.nextElementSibling;
|
||
if (!grabbing) {
|
||
while(nextRow) {
|
||
if (nextRow.offsetTop - window.innerHeight / 4 > window.scrollY &&
|
||
nextRow.classList.contains('isContentPart')) {
|
||
return(nextRow.firstElementChild.innerText);
|
||
}
|
||
nextRow = nextRow.nextElementSibling;
|
||
}
|
||
} else {
|
||
let cursor = document.querySelector('#cursor');
|
||
let allRowsUnder = [];
|
||
nextRow = nextRow.nextElementSibling.nextElementSibling;
|
||
while(nextRow) {
|
||
if (nextRow.classList.contains('isMainPart') || nextRow.classList.contains('isSubPart')) {
|
||
break;
|
||
}
|
||
allRowsUnder.push(nextRow);
|
||
nextRow = nextRow.nextElementSibling;
|
||
}
|
||
let currentRowIndex = Math.floor(allRowsUnder.length * getCursorPositionInTimelinePart(cursor).proportionInPart);
|
||
if (currentRowIndex - 20 >= 0) {
|
||
return allRowsUnder[currentRowIndex - 20].firstElementChild.innerText;
|
||
} else {
|
||
return allRowsUnder[0].firstElementChild.innerText;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
export { customTimeline }; |