133 lines
No EOL
4.2 KiB
HTML
133 lines
No EOL
4.2 KiB
HTML
<!DOCTYPE html>
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<html lang="en" xmlns:th="http://www.thymeleaf.org">
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<th:block th:insert="~{fragments/common :: head(title=#{merge.title})}"></th:block>
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<body> <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>
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<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"
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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"
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name="fileInput" multiple required> <label
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class="custom-file-label" th:text="#{pdfPrompt}">s</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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<script>
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document
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.getElementById("fileInput")
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.addEventListener(
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"change",
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function() {
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var files = this.files;
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var list = document
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.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
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.createElement("li");
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item.className = "list-group-item d-flex justify-content-between align-items-center";
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item.textContent = files[i].name;
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item.innerHTML += '<div><button class="btn btn-secondary move-up">Move Up</button> <button class="btn btn-secondary move-down">Move Down</button></div>';
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list.appendChild(item);
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}
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var moveUpButtons = document
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.querySelectorAll(".move-up");
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for (var i = 0; i < moveUpButtons.length; i++) {
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moveUpButtons[i]
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.addEventListener(
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"click",
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function(event) {
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event
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.preventDefault();
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var parent = this.parentNode.parentNode;
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var grandParent = parent.parentNode;
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if (parent.previousElementSibling) {
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grandParent
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.insertBefore(
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parent,
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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
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.querySelectorAll(".move-down");
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for (var i = 0; i < moveDownButtons.length; i++) {
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moveDownButtons[i]
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.addEventListener(
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"click",
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function(event) {
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event
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.preventDefault();
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var parent = this.parentNode.parentNode;
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var grandParent = parent.parentNode;
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if (parent.nextElementSibling) {
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grandParent
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.insertBefore(
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parent.nextElementSibling,
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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
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.querySelectorAll("#selectedFiles li");
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for (var i = 0; i < liElements.length; i++) {
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var fileNameFromList = liElements[i].innerText
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.replace(
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"\nMove Up Move Down",
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"");
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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
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.add(file);
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break;
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}
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}
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}
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document
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.getElementById("fileInput").files = dataTransfer.files;
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}
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});
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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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</body>
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</html> |