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