mirror of
https://github.com/Frooodle/Stirling-PDF.git
synced 2025-10-25 11:17:28 +02:00
Merge branch 'main' into cleanups
This commit is contained in:
Anthony Stirling
GitHub
commit
ab4aea315a
@ -26,4 +26,9 @@ body {
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}
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#pages-container-wrapper {
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--background-color: rgba(255, 255, 255, 0.046) !important;
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--scroll-bar-color: #4c4c4c !important;
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--scroll-bar-thumb: #d3d3d3 !important;
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--scroll-bar-thumb-hover: #ffffff !important;
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}
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@ -31,6 +31,13 @@ html[lang-direction=rtl] * {
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right: 0;
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top: 50%;
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}
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.align-center-left {
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position: absolute;
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left: 0;
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top: 50%;
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}
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.align-bottom {
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position: absolute;
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bottom: 0;
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@ -5,15 +5,18 @@
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<body>
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<div id="image-highlighter"></div>
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<div id="page-container">
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<div id="content-wrap">
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<div th:insert="~{fragments/navbar.html :: navbar}"></div>
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<br> <br>
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<div class="container">
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<div class="row justify-content-center">
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<div class="col-md-6" style="text-align: center">
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<h2 th:text="#{multiTool.header}"></h2>
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<div class="col-md-12" id="pages-container-wrapper">
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<div id="pages-container"></div>
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</div>
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<div class="col-md-6" style="text-align: center">
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<div id="global-buttons-container">
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<button class="btn btn-primary" onclick="addPdfs()">
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@ -45,10 +48,8 @@
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</button>
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</div>
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<div id="pages-container"></div>
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</div>
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</div>
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</div>
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</div>
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@ -57,24 +58,80 @@
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<script>
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var fileName = null;
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/**
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*
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* Manage Page container scroll
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*
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*/
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const pagesContainer = document.getElementById("pages-container");
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const pagesContainerWrapper = document.getElementById("pages-container-wrapper")
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// add the bottom "insert pdf" button that appears on the right when hovered over
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const bottomInsertFileButtonContainer = document.createElement('div');
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bottomInsertFileButtonContainer.classList.add("insert-file-button-container", "align-bottom");
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bottomInsertFileButtonContainer.style.transform = "translate(0, 50%)";
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const pageDirection = document.documentElement.getAttribute("lang-direction");
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const bottomInsertFileButton = document.createElement('button');
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bottomInsertFileButton.classList.add("btn", "btn-primary", "insert-file-button");
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bottomInsertFileButton.innerHTML = `<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-file-earmark-plus" viewBox="0 0 16 16">
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<path d="M8 6.5a.5.5 0 0 1 .5.5v1.5H10a.5.5 0 0 1 0 1H8.5V11a.5.5 0 0 1-1 0V9.5H6a.5.5 0 0 1 0-1h1.5V7a.5.5 0 0 1 .5-.5z"/>
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<path d="M14 4.5V14a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V2a2 2 0 0 1 2-2h5.5L14 4.5zm-3 0A1.5 1.5 0 0 1 9.5 3V1H4a1 1 0 0 0-1 1v12a1 1 0 0 0 1 1h8a1 1 0 0 0 1-1V4.5h-2z"/>
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</svg>`;
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bottomInsertFileButton.onclick = e => addPdfs();
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bottomInsertFileButtonContainer.appendChild(bottomInsertFileButton);
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var scrollDelta = 0; // variable to store the accumulated scroll delta
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var isScrolling = false; // variable to track if scroll is already in progress
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pagesContainer.appendChild(bottomInsertFileButtonContainer);
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pagesContainerWrapper.addEventListener("wheel", function(e) {
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e.preventDefault(); // prevent default mousewheel behavior
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// Accumulate the horizontal scroll delta
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scrollDelta -= e.deltaX || e.wheelDeltaX || -e.deltaY || -e.wheelDeltaY;
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// If scroll is not already in progress, start the scroll loop
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if (!isScrolling) {
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isScrolling = true;
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requestAnimationFrame(scrollLoop);
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}
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});
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function scrollLoop() {
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// Scroll the div horizontally by a fraction of the accumulated scroll delta
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pagesContainerWrapper.scrollLeft += scrollDelta * 0.1;
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// Reduce the accumulated scroll delta by a fraction
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scrollDelta *= 0.9;
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// If scroll delta is still significant, continue the scroll loop
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if (Math.abs(scrollDelta) > 0.1) {
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requestAnimationFrame(scrollLoop);
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} else {
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isScrolling = false; // Reset scroll in progress flag
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}
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}
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/**
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*
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* Manage image highlighter clearing
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*
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*/
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const imageHighlighter = document.getElementById('image-highlighter');
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imageHighlighter.onclick = () => {
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imageHighlighter.childNodes.forEach((child) => {
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child.classList.add('remove');
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setTimeout(() => {
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imageHighlighter.removeChild(child);
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}, 100)
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})
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}
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const imageHighlightCallback = (highlightEvent) => {
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var bigImg = document.createElement('img');
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bigImg.onclick = (imageClickEvent) => {
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// This prevents the highlighter's onClick from closing the image when clicking on the image
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// instead of next to it.
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imageClickEvent.preventDefault();
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imageClickEvent.stopPropagation();
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};
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bigImg.src = highlightEvent.target.src;
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imageHighlighter.appendChild(bigImg);
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}
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/**
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*
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* Methods for managing PDFs
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*
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*/
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function addPdfs(nextSiblingElement) {
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var input = document.createElement('input');
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input.type = 'file';
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@ -104,9 +161,7 @@
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while (!imgContainer.classList.contains("page-container")) {
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imgContainer = imgContainer.parentNode;
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}
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console.log("imgContainer", imgContainer);
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const sibling = imgContainer.previousSibling;
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console.log("sibling", sibling);
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if (sibling) {
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pagesContainer.removeChild(imgContainer);
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pagesContainer.insertBefore(imgContainer, sibling);
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@ -121,17 +176,13 @@
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while (!imgContainer.classList.contains("page-container")) {
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imgContainer = imgContainer.parentNode;
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}
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console.log("imgContainer", imgContainer);
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const sibling = imgContainer.nextSibling;
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console.log("sibling", sibling);
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if (sibling) {
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pagesContainer.removeChild(imgContainer);
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if (sibling.nextSibling) {
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pagesContainer.insertBefore(imgContainer, sibling.nextSibling);
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console.log("insert sibling.nextSibling", sibling.nextSibling);
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} else {
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pagesContainer.appendChild(imgContainer)
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console.log("append");
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}
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imgContainer.scrollIntoView({
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behavior: "instant",
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@ -177,24 +228,37 @@
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div.classList.add("page-container");
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var img = document.createElement('img');
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img.src = await renderer.renderPage(i);
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img.classList.add('page-image')
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const imageSrc = await renderer.renderPage(i)
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img.src = imageSrc;
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img.pageIdx = i;
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img.rend = renderer;
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img.doc = pdfDocument;
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div.appendChild(img);
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/**
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* Making pages larger when clicking on them
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*/
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img.addEventListener('click',imageHighlightCallback)
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/**
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* Rendering the various buttons to manipulate and move pdf pages
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*/
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const leftDirection = pageDirection === 'rtl' ? 'right' : 'left'
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const rightDirection = pageDirection === 'rtl' ? 'left' : 'right'
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const buttonContainer = document.createElement('div');
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buttonContainer.classList.add("button-container");
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const moveUp = document.createElement('button');
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moveUp.classList.add("move-up-button","btn", "btn-secondary");
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moveUp.innerHTML = '<i class="bi bi-arrow-up-short"></i>';
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moveUp.classList.add("move-left-button","btn", "btn-secondary");
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moveUp.innerHTML = `<i class="bi bi-arrow-${leftDirection}-short"></i>`;
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moveUp.onclick = moveUpButtonCallback;
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buttonContainer.appendChild(moveUp);
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const moveDown = document.createElement('button');
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moveDown.classList.add("move-down-button","btn", "btn-secondary");
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moveDown.innerHTML = '<i class="bi bi-arrow-down-short"></i>';
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moveDown.classList.add("move-right-button","btn", "btn-secondary");
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moveDown.innerHTML = `<i class="bi bi-arrow-${rightDirection}-short"></i>`;
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moveDown.onclick = moveDownButtonCallback;
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buttonContainer.appendChild(moveDown);
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@ -217,7 +281,7 @@
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buttonContainer.appendChild(rotateCW);
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const deletePage = document.createElement('button');
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deletePage.classList.add("btn", "btn-secondary");
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deletePage.classList.add("btn", "btn-danger");
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deletePage.innerHTML = `<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-trash" viewBox="0 0 16 16">
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<path d="M5.5 5.5A.5.5 0 0 1 6 6v6a.5.5 0 0 1-1 0V6a.5.5 0 0 1 .5-.5Zm2.5 0a.5.5 0 0 1 .5.5v6a.5.5 0 0 1-1 0V6a.5.5 0 0 1 .5-.5Zm3 .5a.5.5 0 0 0-1 0v6a.5.5 0 0 0 1 0V6Z"/>
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<path d="M14.5 3a1 1 0 0 1-1 1H13v9a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V4h-.5a1 1 0 0 1-1-1V2a1 1 0 0 1 1-1H6a1 1 0 0 1 1-1h2a1 1 0 0 1 1 1h3.5a1 1 0 0 1 1 1v1ZM4.118 4 4 4.059V13a1 1 0 0 0 1 1h6a1 1 0 0 0 1-1V4.059L11.882 4H4.118ZM2.5 3h11V2h-11v1Z"/>
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@ -228,7 +292,11 @@
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div.appendChild(buttonContainer);
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const insertFileButtonContainer = document.createElement('div');
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insertFileButtonContainer.classList.add("insert-file-button-container", "align-top");
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insertFileButtonContainer.classList.add(
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"insert-file-button-container",
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leftDirection,
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`align-center-${leftDirection}`);
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const insertFileButton = document.createElement('button');
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insertFileButton.classList.add("btn", "btn-primary", "insert-file-button");
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@ -241,6 +309,24 @@
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div.appendChild(insertFileButtonContainer);
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// add this button to every element, but only show it on the last one :D
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const insertFileButtonRightContainer = document.createElement('div');
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insertFileButtonRightContainer.classList.add(
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"insert-file-button-container",
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rightDirection,
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`align-center-${rightDirection}`);
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const insertFileButtonRight = document.createElement('button');
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insertFileButtonRight.classList.add("btn", "btn-primary", "insert-file-button");
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insertFileButtonRight.innerHTML = `<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-file-earmark-plus" viewBox="0 0 16 16">
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<path d="M8 6.5a.5.5 0 0 1 .5.5v1.5H10a.5.5 0 0 1 0 1H8.5V11a.5.5 0 0 1-1 0V9.5H6a.5.5 0 0 1 0-1h1.5V7a.5.5 0 0 1 .5-.5z"/>
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<path d="M14 4.5V14a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V2a2 2 0 0 1 2-2h5.5L14 4.5zm-3 0A1.5 1.5 0 0 1 9.5 3V1H4a1 1 0 0 0-1 1v12a1 1 0 0 0 1 1h8a1 1 0 0 0 1-1V4.5h-2z"/>
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insertFileButtonRight</svg>`;
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insertFileButtonRight.onclick = () => addPdfs();
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insertFileButtonRightContainer.appendChild(insertFileButtonRight);
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div.appendChild(insertFileButtonRightContainer);
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if (nextSiblingElement) {
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pagesContainer.insertBefore(div, nextSiblingElement);
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} else {
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@ -279,7 +365,6 @@
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const rotation = img.style.rotate;
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if (rotation) {
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const rotationAngle = parseInt(rotation.replace(/[^\d-]/g, ''));
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console.log(img.style.rotate, img.style.rotate.replace(/[^\d-]/g, ''))
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page.setRotation(PDFLib.degrees(page.getRotation().angle + rotationAngle))
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}
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@ -358,11 +443,9 @@
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border: 1px solid rgba(0, 0, 0, .25);
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backdrop-filter: blur(2px);
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position: sticky;
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top: 10px;
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z-index: 10;
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padding: 10px;
|
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margin-top: 30px;
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border-radius: 8px;
|
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}
|
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#global-buttons-container > * {
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@ -376,21 +459,63 @@
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margin-left: auto;
|
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}
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#pages-container {
|
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#pages-container-wrapper {
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--background-color: rgba(0, 0, 0, 0.025);
|
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--scroll-bar-color: #f1f1f1;
|
||||
--scroll-bar-thumb: #888;
|
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--scroll-bar-thumb-hover: #555;
|
||||
background-color: var(--background-color);
|
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width: 100%;
|
||||
display: flex;
|
||||
gap: 0px;
|
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flex-direction: column;
|
||||
padding: 10px 25px;
|
||||
border-radius: 10px;
|
||||
overflow-y: hidden;
|
||||
overflow-x: auto;
|
||||
min-height: 275px;
|
||||
margin: 0 0 30px 0;
|
||||
}
|
||||
|
||||
#pages-container {
|
||||
margin: auto;
|
||||
gap: 0px;
|
||||
display:flex;
|
||||
align-items: center;
|
||||
margin: 30px 0;
|
||||
justify-content: center;
|
||||
}
|
||||
|
||||
/* width */
|
||||
#pages-container-wrapper::-webkit-scrollbar {
|
||||
width: 10px;
|
||||
height: 10px;
|
||||
}
|
||||
|
||||
/* Track */
|
||||
#pages-container-wrapper::-webkit-scrollbar-track {
|
||||
background: var(--scroll-bar-color);
|
||||
}
|
||||
|
||||
/* Handle */
|
||||
#pages-container-wrapper::-webkit-scrollbar-thumb {
|
||||
border-radius: 10px;
|
||||
background: var(--scroll-bar-thumb);
|
||||
}
|
||||
|
||||
/* Handle on hover */
|
||||
#pages-container-wrapper::-webkit-scrollbar-thumb:hover {
|
||||
background: var(--scroll-bar-thumb-hover);
|
||||
}
|
||||
|
||||
.page-container {
|
||||
width: 500px;
|
||||
height:250px;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
flex-direction: column-reverse;
|
||||
aspect-ratio: 1;
|
||||
text-align: center;
|
||||
position: relative;
|
||||
user-select: none;
|
||||
|
||||
}
|
||||
|
||||
.page-container img {
|
||||
@ -401,15 +526,14 @@
|
||||
left: 50%;
|
||||
top: 50%;
|
||||
translate: -50% -50%;
|
||||
box-shadow: 0 0 10px rgba(0,0,0);
|
||||
box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.384);
|
||||
border-radius: 4px;
|
||||
transition: rotate 0.3s;
|
||||
}
|
||||
|
||||
.page-container .button-container {
|
||||
position: absolute;
|
||||
top: 50%;
|
||||
translate: 0 -50%;
|
||||
right: 6px;
|
||||
z-index: 2;
|
||||
display:flex;
|
||||
}
|
||||
.page-container .button-container > * {
|
||||
padding: 0.25rem 0.5rem;
|
||||
@ -420,23 +544,63 @@
|
||||
width: 16px;
|
||||
height: 16px;
|
||||
}
|
||||
.page-container:nth-child(2) .move-up-button {
|
||||
visibility: hidden;
|
||||
.page-container:nth-child(1) .move-left-button {
|
||||
display: none;
|
||||
}
|
||||
.page-container:last-child .move-down-button {
|
||||
visibility: hidden;
|
||||
.page-container:last-child .move-right-button {
|
||||
display: none;
|
||||
}
|
||||
|
||||
.page-image {
|
||||
cursor:pointer;
|
||||
}
|
||||
|
||||
/* "insert pdf" buttons that appear on the right when hover */
|
||||
.insert-file-button-container {
|
||||
translate: 0 -50%;
|
||||
width: 100%;
|
||||
height: 60px;
|
||||
width: 80px;
|
||||
height: 100%;
|
||||
|
||||
z-index: 1;
|
||||
opacity: 0;
|
||||
transition: opacity 0.2s;
|
||||
}
|
||||
|
||||
.insert-file-button-container.left {
|
||||
left: -20px;
|
||||
}
|
||||
|
||||
.insert-file-button-container.right {
|
||||
right: -20px;
|
||||
}
|
||||
|
||||
html[lang-direction=ltr] .insert-file-button-container.right {
|
||||
display:none;
|
||||
}
|
||||
|
||||
html[lang-direction=rtl] .insert-file-button-container.left {
|
||||
display:none;
|
||||
}
|
||||
|
||||
.insert-file-button-container.left .insert-file-button {
|
||||
left: 0;
|
||||
translate: 0 -50%;
|
||||
}
|
||||
|
||||
.insert-file-button-container.right .insert-file-button {
|
||||
right: 0;
|
||||
translate: 0 -50%;
|
||||
}
|
||||
|
||||
html[lang-direction=ltr] .page-container:last-child > .insert-file-button-container.right {
|
||||
display: block;
|
||||
}
|
||||
|
||||
|
||||
html[lang-direction=rtl] .page-container:last-child > .insert-file-button-container.left {
|
||||
display: block;
|
||||
}
|
||||
|
||||
.insert-file-button-container:hover {
|
||||
opacity: 1;
|
||||
transition: opacity 0.05s;
|
||||
@ -450,6 +614,46 @@
|
||||
border-radius: 100px;
|
||||
}
|
||||
|
||||
#image-highlighter {
|
||||
position: fixed;
|
||||
display:flex;
|
||||
inset: 0;
|
||||
z-index: 10000;
|
||||
background-color: rgba(0, 0, 0, 0);
|
||||
visibility: hidden;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
transition: visbility 0.1s linear, background-color 0.1s linear;
|
||||
}
|
||||
|
||||
#image-highlighter > * {
|
||||
max-width: 80vw;
|
||||
max-height: 80vh;
|
||||
animation: image-highlight .1s linear;
|
||||
transition: transform .1s linear, opacity .1s linear;
|
||||
}
|
||||
|
||||
#image-highlighter > *.remove {
|
||||
transform: scale(0.8) !important;
|
||||
opacity: 0 !important;
|
||||
}
|
||||
|
||||
#image-highlighter:not(:empty) {
|
||||
background-color: rgba(0, 0, 0, 0.37);
|
||||
visibility: visible;
|
||||
}
|
||||
|
||||
@keyframes image-highlight {
|
||||
from {
|
||||
transform: scale(0.8);
|
||||
opacity: 0;
|
||||
}
|
||||
to {
|
||||
transform: scale(1);
|
||||
opacity: 1;
|
||||
}
|
||||
}
|
||||
|
||||
#add-pdf-button {
|
||||
margin: 0 auto;
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user