mirror of
https://github.com/futurepress/epub.js.git
synced 2025-10-03 14:59:18 +02:00
250 lines
5.4 KiB
HTML
250 lines
5.4 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>EPUB.js Pagination Example</title>
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<script src="../dist/epub.js"></script>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/jszip/3.1.1/jszip.min.js"></script>
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<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/rangy/1.3.0/rangy-core.js"></script>
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<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/rangy/1.3.0/rangy-classapplier.js"></script>
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<style type="text/css">
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body {
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margin: 0;
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background: #fafafa;
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font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
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color: #333;
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position: absolute;
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height: 100%;
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width: 100%;
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}
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#viewer {
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width: 900px;
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/*width: 80%;*/
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height: 600px;
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background: white;
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box-shadow: 0 0 4px #ccc;
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border-radius: 5px;
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padding: 20px 40px;
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position: relative;
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margin: 40px auto;
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}
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#frame {
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position: relative;
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}
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#viewer iframe {
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background: white;
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}
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#prev {
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left: 40px;
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}
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#next {
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right: 40px;
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}
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.arrow {
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position: absolute;
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top: 50%;
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margin-top: -32px;
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font-size: 64px;
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color: #E2E2E2;
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font-family: arial, sans-serif;
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font-weight: bold;
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cursor: pointer;
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-webkit-user-select: none;
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-moz-user-select: none;
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user-select: none;
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}
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.arrow:hover {
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color: #777;
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}
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.arrow:active {
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color: #000;
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}
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#toc {
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display: block;
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margin: 10px auto;
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}
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::selection {
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background: yellow;
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}
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#extras {
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width: 600px;
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margin: 40px auto;
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}
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#highlights {
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list-style: none;
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margin-left: 0;
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padding: 0;
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}
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#highlights li {
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list-style: none;
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margin-bottom: 20px;
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border-top: 1px solid #E2E2E2;
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padding: 10px;
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}
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#highlights a {
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display: block;
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}
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@media (min-width: 1000px) {
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#viewer:after {
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position: absolute;
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width: 1px;
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border-right: 1px #000 solid;
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height: 90%;
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z-index: 1;
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left: 50%;
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margin-left: -1px;
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top: 5%;
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opacity: .15;
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box-shadow: -2px 0 15px rgba(0, 0, 0, 1);
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content: "";
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}
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}
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</style>
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</head>
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<body>
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<div id="frame">
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<div id="viewer"></div>
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<div id="prev" class="arrow">‹</div>
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<div id="next" class="arrow">›</div>
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</div>
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<div id="extras">
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<ul id="highlights"></ul>
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</div>
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<script>
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// Load the opf
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var book = ePub("https://s3.amazonaws.com/moby-dick/OPS/package.opf");
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var rendition = book.renderTo("viewer", {
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width: "100%",
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height: 600,
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ignoreClass: 'annotator-hl'
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});
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var displayed = rendition.display(6);
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// Navigation loaded
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book.loaded.navigation.then(function(toc){
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// console.log(toc);
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});
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var next = document.getElementById("next");
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next.addEventListener("click", function(){
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rendition.next();
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}, false);
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var prev = document.getElementById("prev");
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prev.addEventListener("click", function(){
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rendition.prev();
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}, false);
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var keyListener = function(e){
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// Left Key
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if ((e.keyCode || e.which) == 37) {
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rendition.prev();
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}
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// Right Key
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if ((e.keyCode || e.which) == 39) {
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rendition.next();
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}
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};
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rendition.on("keyup", keyListener);
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document.addEventListener("keyup", keyListener, false);
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rendition.on("locationChanged", function(location){
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// console.log(location);
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});
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var applier;
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displayed.then(function(renderer){
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// wait till something has been rendered to add applier
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applier = rangy.createClassApplier("annotator-hl");
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});
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// Apply a class to selected text
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rendition.on("selected", function(cfiRange) {
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// Get the dom range of the selected text
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var range = rendition.range(cfiRange);
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// Create an empty Rangy range
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var rr = rangy.createRange();
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// Set that range to equal the dom range
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rr.setStart(range.startContainer, range.startOffset);
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rr.setEnd(range.endContainer, range.endOffset);
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// Add the class to that range
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applier.applyToRange(rr);
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// Clear the selection
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window.getSelection().removeAllRanges();
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});
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// Add a yellow background to text with our highlight class
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rendition.hooks.render.register(function (view) {
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var highlightColor = [
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['.annotator-hl', ['background-color', 'yellow']]
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];
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view.addStylesheetRules(highlightColor);
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})
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// Illustration of how to get text from a saved cfiRange
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var highlights = document.getElementById('highlights');
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rendition.on("selected", function(cfiRange) {
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book.range(cfiRange).then(function (range) {
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var text;
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var li = document.createElement('li');
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var a = document.createElement('a');
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var textNode;
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if (range) {
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text = range.toString();
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textNode = document.createTextNode(text);
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a.textContent = cfiRange;
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a.href = "#" + cfiRange;
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a.onclick = function () {
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rendition.display(cfiRange);
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};
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li.appendChild(a);
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li.appendChild(textNode);
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highlights.appendChild(li);
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}
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})
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});
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</script>
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</body>
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</html>
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