Widget:Zeitleiste: Unterschied zwischen den Versionen
Simon (Diskussion | Beiträge) Keine Bearbeitungszusammenfassung Markierung: 2017-Quelltext-Bearbeitung |
Simon (Diskussion | Beiträge) Keine Bearbeitungszusammenfassung Markierung: 2017-Quelltext-Bearbeitung |
||
(10 dazwischenliegende Versionen desselben Benutzers werden nicht angezeigt) | |||
Zeile 23: | Zeile 23: | ||
font-size: 16px; | font-size: 16px; | ||
color: #495057; | color: #495057; | ||
} | |||
.ak-timeline-article-content { | |||
display: none; | display: none; | ||
} | } | ||
.ak-timeline-widget_article-focussed .ak-timeline-article { | .ak-timeline-widget_article-focussed .ak-timeline-article-content { | ||
display: block; | display: block; | ||
} | |||
.ak-timeline-widget_article-focussed .ak-timeline-explanation { | |||
display: none; | |||
} | |||
.ak-timeline-article h3, | |||
.ak-timeline-article h4 { | |||
padding: 0; | |||
} | } | ||
.ak-timeline-article-date-range { | .ak-timeline-article-date-range { | ||
font-style: italic; | font-style: italic; | ||
} | |||
.ak-timeline-article-details { | |||
margin-top: 1em; | |||
} | } | ||
Zeile 79: | Zeile 94: | ||
function applyArticleToArticleElement(article, timelineArticleElement) { | function applyArticleToArticleElement(article, timelineArticleElement) { | ||
var titleElement = timelineArticleElement.getElementsByClassName('ak-timeline-article-title') | var titleElement = timelineArticleElement.getElementsByClassName('ak-timeline-article-title')[0]; | ||
if (article.title) { | if (article.title) { | ||
titleElement.textContent = article.title; | titleElement.textContent = article.title; | ||
Zeile 85: | Zeile 100: | ||
titleElement.textContent = ''; | titleElement.textContent = ''; | ||
} | } | ||
var subtitleElement = timelineArticleElement.getElementsByClassName('ak-timeline-article-subtitle') | var subtitleElement = timelineArticleElement.getElementsByClassName('ak-timeline-article-subtitle')[0]; | ||
if (article.subtitle) { | if (article.subtitle) { | ||
subtitleElement.textContent = article.subtitle; | subtitleElement.textContent = article.subtitle; | ||
Zeile 92: | Zeile 107: | ||
} | } | ||
var dateRangeElement = timelineArticleElement.getElementsByClassName('ak-timeline-article-date-range') | var dateRangeElement = timelineArticleElement.getElementsByClassName('ak-timeline-article-date-range')[0]; | ||
var dateString = renderDate(article.from); | var dateString = renderDate(article.from); | ||
if (article.isToPresent) { | if (article.isToPresent) { | ||
dateString += ' - heute'; | dateString += ' - heute'; | ||
} else if (article.to) { | } else if (article.to) { | ||
dateString += renderDate(article.to); | dateString += ' - ' + renderDate(article.to); | ||
} | } | ||
dateRangeElement.textContent = dateString; | dateRangeElement.textContent = dateString; | ||
var detailsElement = timelineArticleElement.getElementsByClassName('ak-timeline-article-details')[0]; | |||
var detailsElement = timelineArticleElement.getElementsByClassName('ak-timeline-article-details'). | detailsElement.innerHTML = ''; | ||
if (article.details) { | |||
for (var i = 0; i < article.details.length; i++) { | |||
var dt = document.createElement('dt'); | |||
dt.textContent = article.details[i].label; | |||
detailsElement.insertAdjacentElement('beforeend', dt); | |||
var dd = document.createElement('dd'); | |||
dd.innerHTML = article.details[i].value; | |||
detailsElement.insertAdjacentElement('beforeend', dd); | |||
} | |||
} | |||
} | |||
function getOuterWidth(element) { | |||
var style = window.getComputedStyle ? getComputedStyle(element, null) : element.currentStyle; | |||
return element.offsetWidth + (parseInt(style.marginLeft) || 0) + (parseInt(style.marginRight) || 0); | |||
} | |||
function getHeaderNames(tableElement) { | |||
var headerElements = tableElement.querySelectorAll('tbody tr th'); | |||
var headerNames = []; | |||
for (var i = 0; i < headerElements.length; i++) { | |||
headerNames.push(headerElements[i].innerText.trim()); | |||
} | |||
return headerNames; | |||
} | |||
// Polyfill "Element.closest" | |||
if (!Element.prototype.matches) { | |||
Element.prototype.matches = | |||
Element.prototype.msMatchesSelector || | |||
Element.prototype.webkitMatchesSelector; | |||
} | |||
if (!Element.prototype.closest) { | |||
Element.prototype.closest = function(s) { | |||
var el = this; | |||
do { | |||
if (Element.prototype.matches.call(el, s)) { | |||
return el; | |||
} | |||
el = el.parentElement || el.parentNode; | |||
} while (el !== null && el.nodeType === 1); | |||
return null; | |||
}; | |||
} | } | ||
Zeile 112: | Zeile 171: | ||
var dataTable = timelineDataTables.item(i); | var dataTable = timelineDataTables.item(i); | ||
var rows = dataTable.querySelectorAll('tbody tr'); | var rows = dataTable.querySelectorAll('tbody tr'); | ||
var headerNames = getHeaderNames(dataTable); | |||
for (var j = 0; j < rows.length; j++) { | for (var j = 0; j < rows.length; j++) { | ||
var row = rows.item(j); | var row = rows.item(j); | ||
var cells = row.children; | var cells = row.children; | ||
if (cells.length) { | if (cells.length) { | ||
if (cells | if (cells[0].tagName.toLowerCase() === 'th') { | ||
continue; | continue; | ||
} | } | ||
var article = { | var article = { | ||
id: cells | id: cells[0].innerText, | ||
starred: false | starred: false | ||
}; | }; | ||
if (cells | |||
article.title = cells | if (cells[1].innerText.trim() !== '') { | ||
article.title = cells[1].innerText; | |||
} | } | ||
if (cells | |||
article.subtitle = cells | if (cells[2].innerText.trim() !== '') { | ||
article.subtitle = cells[2].innerText; | |||
} | } | ||
var from = parseDate(cells | |||
var from = parseDate(cells[3].innerText); | |||
if (from.year < earliestYear) { | if (from.year < earliestYear) { | ||
earliestYear = from.year; | earliestYear = from.year; | ||
} | } | ||
article.from = from; | article.from = from; | ||
var | |||
var toText = cells[4].innerText; | |||
if (toText.trim() === 'heute') { | |||
article.isToPresent = true; | |||
} else { | |||
var to = parseDate(toText); | |||
if (to != null) { | |||
article.to = to; | |||
} | |||
} | } | ||
if (cells | |||
article.imageUrl = cells | if (cells[5].innerText.trim() !== '') { | ||
article.imageUrl = cells[5].innerText; | |||
} | } | ||
if (cells | |||
article.rank = cells | if (cells[6].innerText.trim() !== '') { | ||
article.rank = cells[6].innerText; | |||
} | } | ||
if (cells. | |||
if (cells.length > 7) { | |||
article.details = []; | |||
for (var k = 7; k < cells.length; k++) { | |||
if (k < headerNames.length) { | |||
article.details.push({ | |||
label: headerNames[k], | |||
value: cells[k].innerHTML | |||
}); | |||
} | |||
} | |||
} | } | ||
articles.push(article); | articles.push(article); | ||
} | } | ||
Zeile 153: | Zeile 234: | ||
} | } | ||
var timelineContainerElement = document.getElementsByClassName('ak-timeline-container') | var timelineContainerElement = document.getElementsByClassName('ak-timeline-container')[0]; | ||
var timelineWidgetElement = timelineContainerElement.parentElement; | var timelineWidgetElement = timelineContainerElement.parentElement; | ||
var timelineArticleElement = timelineWidgetElement.getElementsByClassName('ak-timeline-article'). | var timelineArticleElement = timelineWidgetElement.getElementsByClassName('ak-timeline-article')[0]; | ||
var timelineWidth = 800; | |||
var mainGridElement = timelineContainerElement.closest('ak-main-grid'); | |||
if (mainGridElement) { | |||
timelineWidth = mainGridElement.clientWidth - getOuterWidth(timelineArticleElement); | |||
} | |||
var zoom = timelineContainerElement.dataset.zoom; | var zoom = timelineContainerElement.dataset.zoom; | ||
if (zoom === '') { | if (zoom === '') { | ||
Zeile 162: | Zeile 250: | ||
zoom = parseInt(zoom, 10); | zoom = parseInt(zoom, 10); | ||
} | } | ||
var akTimeline = new Histropedia.Timeline(timelineContainerElement, { | var akTimeline = new Histropedia.Timeline(timelineContainerElement, { | ||
width: timelineWidth, | |||
height: 500, | |||
initialDate: { | initialDate: { | ||
year: earliestYear - 5, | year: earliestYear - 5, | ||
Zeile 174: | Zeile 265: | ||
applyArticleToArticleElement(article.data, timelineArticleElement); | applyArticleToArticleElement(article.data, timelineArticleElement); | ||
timelineWidgetElement.classList.add('ak-timeline-widget_article-focussed'); | timelineWidgetElement.classList.add('ak-timeline-widget_article-focussed'); | ||
} | } | ||
}); | }); | ||
Zeile 188: | Zeile 274: | ||
<div class="ak-timeline-container" data-zoom="<!--{$zoom|escape:'html'}-->"></div> | <div class="ak-timeline-container" data-zoom="<!--{$zoom|escape:'html'}-->"></div> | ||
<div class="ak-timeline-article"> | <div class="ak-timeline-article"> | ||
<h3 class="ak-timeline-article-title"></h3> | <div class="ak-timeline-article-content"> | ||
<h3 class="ak-timeline-article-title"></h3> | |||
<h4 class="ak-timeline-article-subtitle"></h4> | |||
<div class="ak-timeline-article-date-range"></div> | |||
<dl class="ak-timeline-article-details"></dl> | |||
</div> | |||
<div class="ak-timeline-explanation"> | |||
<p>Klicken Sie ein Element an, um hier Details darüber zu lesen oder es verschieben zu können.</p> | |||
<p>Mit dem Mausrad können Sie in der Zeitleiste zoomen, durch Drag&Drop können Sie die Zeitleiste verschieben.</p> | |||
</div> | |||
</div> | </div> | ||
</div> | </div> |
Aktuelle Version vom 13. November 2020, 18:11 Uhr
<script src="https://code.jquery.com/jquery-3.5.1.min.js" integrity="sha256-9/aliU8dGd2tb6OSsuzixeV4y/faTqgFtohetphbbj0=" crossorigin="anonymous"></script> <script type="text/javascript" src="/alteskoeln/jquery.mousewheel-3.1.13.min.js"></script> <script type="text/javascript" src="https://cdn.histropedia.com/histropedia-1.2.0.min.js"></script>
<style type="text/css"> .ak-timeline-widget { display: flex; }
.ak-timeline-article { box-sizing: border-box; width: 20vw; min-width: 300px; height: 500px; margin: 0 0 0 2em; padding: 1em; border: 1px solid #ced4da; border-radius: 4px; box-shadow: 0px 3px 12px rgba(0,0,0,0.1); overflow-y: auto;
font-family: Arial, sans-serif; font-size: 16px; color: #495057; }
.ak-timeline-article-content { display: none; }
.ak-timeline-widget_article-focussed .ak-timeline-article-content { display: block; }
.ak-timeline-widget_article-focussed .ak-timeline-explanation { display: none; }
.ak-timeline-article h3, .ak-timeline-article h4 { padding: 0; }
.ak-timeline-article-date-range { font-style: italic; }
.ak-timeline-article-details { margin-top: 1em; }
</style>
<script> function parseDate(date) { if (date.trim() === ) { return null; } var dateParts = date.split('-'); if (dateParts.length === 1) { return { year: parseInt(dateParts[0], 10), precision: Histropedia.PRECISION_YEAR } } else if (dateParts.length === 2) { return { year: parseInt(dateParts[0], 10), month: parseInt(dateParts[1], 10), precision: Histropedia.PRECISION_MONTH } } else if (dateParts.length === 3) { return { year: parseInt(dateParts[0], 10), month: parseInt(dateParts[1], 10), day: parseInt(dateParts[2], 10), precision: Histropedia.PRECISION_DAY } } else { return null; } }
function renderDate(date) { if (date.precision === Histropedia.PRECISION_DAY) { return + date.day + '.' + date.month + '.' + date.year; } else if (date.precision === Histropedia.PRECISION_MONTH) { return + date.month + '.' + date.year; } else if (date.precision === Histropedia.PRECISION_YEAR) { return + date.year; } else { return ; } }
function applyArticleToArticleElement(article, timelineArticleElement) { var titleElement = timelineArticleElement.getElementsByClassName('ak-timeline-article-title')[0]; if (article.title) { titleElement.textContent = article.title; } else { titleElement.textContent = ; } var subtitleElement = timelineArticleElement.getElementsByClassName('ak-timeline-article-subtitle')[0]; if (article.subtitle) { subtitleElement.textContent = article.subtitle; } else { subtitleElement.textContent = ; }
var dateRangeElement = timelineArticleElement.getElementsByClassName('ak-timeline-article-date-range')[0]; var dateString = renderDate(article.from); if (article.isToPresent) { dateString += ' - heute'; } else if (article.to) { dateString += ' - ' + renderDate(article.to); } dateRangeElement.textContent = dateString;
var detailsElement = timelineArticleElement.getElementsByClassName('ak-timeline-article-details')[0]; detailsElement.innerHTML = ; if (article.details) { for (var i = 0; i < article.details.length; i++) { var dt = document.createElement('dt'); dt.textContent = article.details[i].label; detailsElement.insertAdjacentElement('beforeend', dt); var dd = document.createElement('dd'); dd.innerHTML = article.details[i].value; detailsElement.insertAdjacentElement('beforeend', dd); } } }
function getOuterWidth(element) { var style = window.getComputedStyle ? getComputedStyle(element, null) : element.currentStyle; return element.offsetWidth + (parseInt(style.marginLeft) || 0) + (parseInt(style.marginRight) || 0); }
function getHeaderNames(tableElement) { var headerElements = tableElement.querySelectorAll('tbody tr th'); var headerNames = []; for (var i = 0; i < headerElements.length; i++) { headerNames.push(headerElements[i].innerText.trim()); } return headerNames; }
// Polyfill "Element.closest" if (!Element.prototype.matches) { Element.prototype.matches = Element.prototype.msMatchesSelector || Element.prototype.webkitMatchesSelector; } if (!Element.prototype.closest) { Element.prototype.closest = function(s) { var el = this;
do { if (Element.prototype.matches.call(el, s)) { return el; } el = el.parentElement || el.parentNode; } while (el !== null && el.nodeType === 1); return null; }; }
document.addEventListener('DOMContentLoaded', function(event) { var timelineDataTables = document.getElementsByClassName('ak-timeline-datatable'); var articles = []; var earliestYear = 2000; for (var i = 0; i < timelineDataTables.length; i++) { var dataTable = timelineDataTables.item(i); var rows = dataTable.querySelectorAll('tbody tr'); var headerNames = getHeaderNames(dataTable); for (var j = 0; j < rows.length; j++) { var row = rows.item(j); var cells = row.children; if (cells.length) { if (cells[0].tagName.toLowerCase() === 'th') { continue; }
var article = { id: cells[0].innerText, starred: false };
if (cells[1].innerText.trim() !== ) { article.title = cells[1].innerText; }
if (cells[2].innerText.trim() !== ) { article.subtitle = cells[2].innerText; }
var from = parseDate(cells[3].innerText); if (from.year < earliestYear) { earliestYear = from.year; } article.from = from;
var toText = cells[4].innerText; if (toText.trim() === 'heute') { article.isToPresent = true; } else { var to = parseDate(toText); if (to != null) { article.to = to; } }
if (cells[5].innerText.trim() !== ) { article.imageUrl = cells[5].innerText; }
if (cells[6].innerText.trim() !== ) { article.rank = cells[6].innerText; }
if (cells.length > 7) { article.details = []; for (var k = 7; k < cells.length; k++) { if (k < headerNames.length) { article.details.push({ label: headerNames[k], value: cells[k].innerHTML }); } } }
articles.push(article); } } }
var timelineContainerElement = document.getElementsByClassName('ak-timeline-container')[0]; var timelineWidgetElement = timelineContainerElement.parentElement; var timelineArticleElement = timelineWidgetElement.getElementsByClassName('ak-timeline-article')[0];
var timelineWidth = 800; var mainGridElement = timelineContainerElement.closest('ak-main-grid'); if (mainGridElement) { timelineWidth = mainGridElement.clientWidth - getOuterWidth(timelineArticleElement); }
var zoom = timelineContainerElement.dataset.zoom; if (zoom === ) { zoom = 34; } else { zoom = parseInt(zoom, 10); }
var akTimeline = new Histropedia.Timeline(timelineContainerElement, { width: timelineWidth, height: 500, initialDate: { year: earliestYear - 5, month: 1, day: 1 }, zoom: { initial: zoom }, onArticleClick: function(article) { applyArticleToArticleElement(article.data, timelineArticleElement); timelineWidgetElement.classList.add('ak-timeline-widget_article-focussed'); } }); akTimeline.load(articles); }); </script>