2023-01-27 19:23:40 +01:00
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<!DOCTYPE html>
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2023-02-07 21:14:03 +01:00
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<html th:lang="${#locale.language}" th:lang-direction="#{language.direction}" xmlns:th="http://www.thymeleaf.org">
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2023-01-27 19:23:40 +01:00
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2023-02-05 13:54:48 +01:00
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<th:block th:insert="~{fragments/common :: head(title=#{merge.title})}"></th:block>
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2023-01-28 11:00:32 +01:00
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2023-01-27 19:23:40 +01:00
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2023-02-11 15:27:15 +01:00
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<body>
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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" id="dropContainer">
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<div class="row justify-content-center">
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<div class="col-md-6">
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<h2 th:text="#{merge.header}"></h2>
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<form action="merge-pdfs" method="post" enctype="multipart/form-data">
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<div class="form-group">
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<label th:text="#{multiPdfDropPrompt}"></label>
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<div class="custom-file">
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<input type="file" class="custom-file-input" id="fileInput" name="fileInput" multiple required>
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<label class="custom-file-label" th:text="#{pdfPrompt}"></label>
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</div>
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</div>
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<div class="form-group">
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<ul id="selectedFiles" class="list-group"></ul>
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</div>
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<div class="form-group text-center">
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<button type="submit" class="btn btn-primary" th:text="#{merge.submit}"></button>
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</div>
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</form>
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2023-03-20 22:55:11 +01:00
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<style>
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.list-group-item {
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display: flex;
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justify-content: space-between;
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align-items: center;
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}
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2023-01-30 21:50:47 +01:00
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2023-03-20 22:55:11 +01:00
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.filename {
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flex-grow: 1;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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margin-right: 10px;
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}
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.arrows {
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flex-shrink: 0;
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display: flex;
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justify-content: flex-end;
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}
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.move-up span,
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.move-down span {
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font-weight: bold;
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font-size: 1.2em;
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}
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</style>
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2023-02-11 15:27:15 +01:00
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<script>
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2023-03-20 22:55:11 +01:00
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document.getElementById("fileInput").addEventListener("change", function() {
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var files = this.files;
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var list = document.getElementById("selectedFiles");
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list.innerHTML = "";
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for (var i = 0; i < files.length; i++) {
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var item = document.createElement("li");
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item.className = "list-group-item";
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item.innerHTML = `
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<div class="d-flex justify-content-between align-items-center w-100">
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<div class="filename">${files[i].name}</div>
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<div class="arrows d-flex">
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<button class="btn btn-secondary move-up"><span>↑</span></button>
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<button class="btn btn-secondary move-down"><span>↓</span></button>
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</div>
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</div>
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`;
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list.appendChild(item);
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}
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var moveUpButtons = document.querySelectorAll(".move-up");
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for (var i = 0; i < moveUpButtons.length; i++) {
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moveUpButtons[i].addEventListener("click", function(event) {
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event.preventDefault();
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var parent = this.closest(".list-group-item");
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var grandParent = parent.parentNode;
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if (parent.previousElementSibling) {
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grandParent.insertBefore(parent, parent.previousElementSibling);
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updateFiles();
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}
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});
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}
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var moveDownButtons = document.querySelectorAll(".move-down");
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for (var i = 0; i < moveDownButtons.length; i++) {
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moveDownButtons[i].addEventListener("click", function(event) {
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event.preventDefault();
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var parent = this.closest(".list-group-item");
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var grandParent = parent.parentNode;
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if (parent.nextElementSibling) {
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grandParent.insertBefore(parent.nextElementSibling, parent);
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updateFiles();
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}
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});
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}
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function updateFiles() {
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var dataTransfer = new DataTransfer();
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var liElements = document.querySelectorAll("#selectedFiles li");
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2023-01-27 19:23:40 +01:00
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2023-03-20 22:55:11 +01:00
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for (var i = 0; i < liElements.length; i++) {
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var fileNameFromList = liElements[i].querySelector(".filename").innerText;
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var fileFromFiles;
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for (var j = 0; j < files.length; j++) {
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var file = files[j];
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if (file.name === fileNameFromList) {
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dataTransfer.items.add(file);
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break;
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}
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}
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}
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document.getElementById("fileInput").files = dataTransfer.files;
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}
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});
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2023-01-27 19:23:40 +01:00
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2023-02-11 15:27:15 +01:00
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</script>
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</div>
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</div>
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</div>
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</div>
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<div th:insert="~{fragments/footer.html :: footer}"></div>
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</div>
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2023-01-27 19:23:40 +01:00
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</body>
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</html>
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