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_embed/public/js/common.js

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+'use strict';
+
+var tempID = "_fm_internal_temporary_id",
+    buttons = {};
+
+// Removes an element, if exists, from an array
+Array.prototype.removeElement = function(element) {
+    var i = this.indexOf(element);
+    if (i != -1) {
+        this.splice(i, 1);
+    }
+}
+
+// Replaces an element inside an array by another
+Array.prototype.replaceElement = function(begin, end) {
+    var i = this.indexOf(begin);
+    if (i != -1) {
+        this[i] = end;
+    }
+}
+
+// Sends a costum event to itself
+Document.prototype.sendCostumEvent = function(text) {
+    this.dispatchEvent(new CustomEvent(text));
+}
+
+// Gets the content of a cookie
+Document.prototype.getCookie = function(name) {
+    var re = new RegExp("(?:(?:^|.*;\\s*)" + name + "\\s*\\=\\s*([^;]*).*$)|^.*$");
+    return document.cookie.replace(re, "$1");
+}
+
+// Changes a button to the loading animation
+Element.prototype.changeToLoading = function() {
+    let element = this;
+    let originalText = element.innerHTML;
+
+    element.style.opacity = 0;
+
+    setTimeout(function() {
+        element.innerHTML = '<i class="material-icons spin">autorenew</i>';
+        element.style.opacity = 1;
+    }, 200);
+
+    return originalText;
+}
+
+// Changes an element to done animation
+Element.prototype.changeToDone = function(error, html) {
+    this.style.opacity = 0;
+
+    let thirdStep = () => {
+        this.innerHTML = html;
+        this.style.opacity = null;
+
+        if (selectedItems.length == 0 && document.getElementById('listing')) {
+            document.sendCostumEvent('changed-selected');
+        }
+    }
+
+    let secondStep = () => {
+        this.style.opacity = 0;
+        setTimeout(thirdStep, 200);
+    }
+
+    let firstStep = () => {
+        if (error) {
+            this.innerHTML = '<i class="material-icons">close</i>';
+        } else {
+            this.innerHTML = '<i class="material-icons">done</i>';
+        }
+
+        this.style.opacity = 1;
+
+        setTimeout(secondStep, 1000);
+    }
+
+    setTimeout(firstStep, 200);
+    return false;
+}
+
+function getCSSRule(ruleName) {
+    ruleName = ruleName.toLowerCase();
+    var result = null;
+    var find = Array.prototype.find;
+
+    find.call(document.styleSheets, styleSheet => {
+        result = find.call(styleSheet.cssRules, cssRule => {
+            return cssRule instanceof CSSStyleRule &&
+                cssRule.selectorText.toLowerCase() == ruleName;
+        });
+        return result != null;
+    });
+    return result;
+}
+
+function toWebDavURL(url) {
+    return window.location.origin + url.replace(baseURL + "/", webdavURL + "/");
+}
+
+// Remove the last directory of an url
+var removeLastDirectoryPartOf = function(url) {
+    var arr = url.split('/');
+    arr.pop();
+    return (arr.join('/'));
+}
+
+/* * * * * * * * * * * * * * * *
+ *                             *
+ *            EVENTS           *
+ *                             *
+ * * * * * * * * * * * * * * * */
+
+// Prevent Default event
+var preventDefault = function(event) {
+    event.preventDefault();
+}
+
+function logoutEvent(event) {
+    let request = new XMLHttpRequest();
+    request.open('GET', window.location.pathname, true, "username", "password");
+    request.send();
+    request.onreadystatechange = function() {
+        if (request.readyState == 4) {
+            window.location = "/";
+        }
+    }
+}
+
+function openEvent(event) {
+    if (event.currentTarget.classList.contains('disabled')) {
+        return false;
+    }
+
+    let link = '?raw=true';
+
+    if (selectedItems.length) {
+        link = document.getElementById(selectedItems[0]).dataset.url + link;
+    } else {
+        link = window.location + link;
+    }
+
+    window.open(link);
+    return false;
+}
+
+// Handles the delete button event
+function deleteEvent(event) {
+    let single = false;
+
+    if (!selectedItems.length) {
+        selectedItems = [window.location.pathname];
+        single = true;
+    }
+
+    Array.from(selectedItems).forEach(id => {
+        let request = new XMLHttpRequest(),
+            html = buttons.delete.changeToLoading(),
+            el = document.getElementById(id),
+            url = el.dataset.url;
+
+        request.open('DELETE', toWebDavURL(url));
+        request.onreadystatechange = function() {
+            if (request.readyState == 4) {
+                if (request.status == 204) {
+                    if (single) {
+                        window.location.pathname = removeLastDirectoryPartOf(window.location.pathname);
+                    } else {
+                        el.remove();
+                        selectedItems.removeElement(id);
+                    }
+                }
+
+                buttons.delete.changeToDone(request.status != 204, html);
+            }
+        }
+        r.send();
+    });
+
+    return false;
+}
+
+var searchEvent = function(event) {
+    let value = this.value,
+        search = document.getElementById('search'),
+        scrollable = document.querySelector('#search > div'),
+        box = document.querySelector('#search > div div');
+
+    if (value.length == 0) {
+        box.innerHTML = "Search or use one of your supported commands: " + user.Commands.join(", ") + ".";
+        return;
+    }
+
+    let pieces = value.split(' ');
+    let supported = false;
+
+    user.Commands.forEach(function(cmd) {
+        if (cmd == pieces[0]) {
+            supported = true;
+        }
+    });
+
+    if (!supported) {
+        box.innerHTML = "Press enter to search."
+    } else {
+        box.innerHTML = "Press enter to execute."
+    }
+
+    if (event.keyCode == 13) {
+        box.innerHTML = '';
+        search.classList.add('ongoing');
+
+        if (supported) {
+            var conn = new WebSocket('ws://' + window.location.host + window.location.pathname + '?command=true');
+            conn.onopen = function() {
+                conn.send(value);
+            };
+
+            conn.onmessage = function(event) {
+                box.innerHTML = event.data;
+                scrollable.scrollTop = scrollable.scrollHeight;
+            }
+
+            conn.onclose = function(event) {
+                search.classList.remove('ongoing');
+                reloadListing();
+            }
+        } else {
+            box.innerHTML = '<ul></ul>';
+            let ul = box.querySelector('ul');
+
+            var conn = new WebSocket('ws://' + window.location.host + window.location.pathname + '?search=true');
+            conn.onopen = function() {
+                conn.send(value);
+            };
+
+            conn.onmessage = function(event) {
+                ul.innerHTML += '<li><a href="' + event.data + '">' + event.data + '</a></li>';
+                scrollable.scrollTop = scrollable.scrollHeight;
+            }
+
+            conn.onclose = function(event) {
+                search.classList.remove('ongoing');
+            }
+        }
+    }
+}
+
+/* * * * * * * * * * * * * * * *
+ *                             *
+ *           BOOTSTRAP         *
+ *                             *
+ * * * * * * * * * * * * * * * */
+
+document.addEventListener("DOMContentLoaded", function(event) {
+    buttons.logout = document.getElementById("logout");
+    buttons.open = document.getElementById("open");
+    buttons.delete = document.getElementById("delete");
+
+    // Attach event listeners
+    buttons.logout.addEventListener("click", logoutEvent);
+    buttons.open.addEventListener("click", openEvent);
+
+    if (user.AllowEdit) {
+        buttons.delete.addEventListener("click", deleteEvent);
+    }
+
+    return false;
+});

_embed/public/js/editor.js

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+'use strict';
+
+function textareaAutoGrow() {
+    let autogrow = function() {
+        this.style.height = '5px';
+        this.style.height = this.scrollHeight + 'px';
+    }
+
+    let textareas = document.getElementsByTagName('textarea');
+
+    let addAutoGrow = () => {
+        Array.from(textareas).forEach(textarea => {
+            autogrow.bind(textarea)();
+            textarea.addEventListener('keyup', autogrow);
+        });
+    }
+
+    addAutoGrow();
+    window.addEventListener('resize', addAutoGrow)
+}
+
+function deleteFrontMatterItem(event) {
+    event.preventDefault();
+    document.getElementById(this.dataset.delete).remove();
+}
+
+function addFrontMatterItem(event) {
+    event.preventDefault();
+
+    let temp = document.getElementById(tempID)
+    if (temp) {
+        temp.remove();
+    }
+
+    let block = this.parentNode,
+        type = block.dataset.type,
+        id = block.id;
+
+    // If the block is an array
+    if (type === "array") {
+        let fieldID = id + "[]",
+            input = fieldID,
+            count = block.querySelectorAll('.group > div').length;
+            
+        input = input.replace(/\[/, '\\[');
+        input = input.replace(/\]/, '\\]');
+
+        let fieldsets = block.getElementsByTagName("fieldset");
+
+        if (fieldsets.length > 0) {
+            let newtype = fieldsets[0].dataset.type;
+            let bid = id + "[" + fieldsets.length + "]";
+            let name = fieldsets.length;
+
+            let template = `<fieldset id="${bid}" data-type="${newtype}">
+              <h3>${name}</h3>
+              <div class="action add">
+                  <i class="material-icons">add</i>
+              </div>
+              <div class="action delete" data-delete="${bid}">
+                  <i class="material-icons">close</i>
+              </div>
+             <div class="group">
+             </div>
+            </fieldset>`;
+
+            block.insertAdjacentHTML('beforeend', template);
+
+            document.querySelector(`div[data-delete="${bid}"]`).addEventListener('click', deleteFrontMatterItem);
+            document.getElementById(bid).querySelector('.action.add').addEventListener('click', addFrontMatterItem);
+        } else {
+            block.querySelector('.group').insertAdjacentHTML('beforeend', `<div id="${fieldID}-${count}" data-type="array-item">
+                <input name="${fieldID}" id="${fieldID}" type="text" data-parent-type="array"></input>
+                <div class="action delete"  data-delete="${fieldID}-${count}">
+                    <i class="material-icons">close</i>
+                </div>
+            </div>`);
+
+            document.getElementById(`${fieldID}-${count}`).querySelector('input').focus();
+            document.querySelector(`div[data-delete="${fieldID}-${count}"]`).addEventListener('click', deleteFrontMatterItem);
+        }
+    }
+
+    if (type == "object" || type == "parent") {
+        let template = `<div class="group temp" id="${tempID}">
+        <div class="block" id="${tempID}">
+            <label>Write the field name and then press enter. If you want to create an array or an object, end the name with ":array" or ":object".</label>
+            <input name="${tempID}" type="text" placeholder="Write the field name and press enter.."></input>
+        </div></div>`;
+
+        if (type == "parent") {
+            document.querySelector('div.button.add').insertAdjacentHTML('beforebegin', template);
+        } else {
+            block.querySelector('.delete').insertAdjacentHTML('afterend', template);
+        }
+
+        let temp = document.getElementById(tempID);
+        let input = temp.querySelector('input');
+        input.focus();
+        input.addEventListener('keydown', (event) => {
+            if (event.keyCode == 27) {
+                event.preventDefault();
+                temp.remove();
+            }
+
+            if (event.keyCode == 13) {
+                event.preventDefault();
+
+                let value = input.value;
+                if (value === '') {
+                    temp.remove();
+                    return true;
+                }
+
+                let name = value.substring(0, value.lastIndexOf(':'));
+                let newtype = value.substring(value.lastIndexOf(':') + 1, value.length);
+                if (newtype !== "" && newtype !== "array" && newtype !== "object") {
+                    name = value;
+                }
+
+                name = name.replace(' ', '_');
+
+                let bid = name;
+                if (id != '') {
+                    bid = id + "." + bid;
+                }
+
+                temp.remove();
+
+                switch (newtype) {
+                    case "array":
+                    case "object":
+                        let template = `<fieldset id="${bid}" data-type="${newtype}">
+                          <h3>${name}</h3>
+                          <div class="action add">
+                              <i class="material-icons">add</i>
+                          </div>
+                          <div class="action delete" data-delete="${bid}">
+                              <i class="material-icons">close</i>
+                          </div>
+                         <div class="group">
+                         </div>
+                        </fieldset>`;
+
+                        if (type == "parent") {
+                            document.querySelector('div.button.add').insertAdjacentHTML('beforebegin', template);
+                        } else {
+                            block.insertAdjacentHTML('beforeend', template);
+                        }
+
+                        document.querySelector(`div[data-delete="${bid}"]`).addEventListener('click', deleteFrontMatterItem);
+                        document.getElementById(bid).querySelector('.action.add').addEventListener('click', addFrontMatterItem);
+                        break;
+                    default:
+                        let group = block.querySelector('.group');
+
+                        if (group == null) {
+                            block.insertAdjacentHTML('afterbegin', '<div class="group"></div>');
+                            group = block.querySelector('.group');
+                        }
+
+                        group.insertAdjacentHTML('beforeend', `<div class="block" id="block-${bid}" data-content="${bid}">
+                          <label for="${bid}">${name}</label>
+                          <input name="${bid}" id="${bid}" type="text" data-parent-type="object"></input>
+                          <div class="action delete" data-delete="block-${bid}">
+                              <i class="material-icons">close</i>
+                          </div>
+                        </div>`);
+
+                        document.getElementById(bid).focus();
+                        document.querySelector(`div[data-delete="block-${bid}"]`).addEventListener('click', deleteFrontMatterItem);
+                }
+            }
+        });
+    }
+
+    return false;
+}
+
+document.addEventListener("DOMContentLoaded", (event) => {
+    textareaAutoGrow();
+
+    let container = document.getElementById('editor');
+    let button = document.querySelector('#submit span:first-child');
+    let kind = container.dataset.kind;
+
+    if (kind != 'frontmatter-only') {
+        let editor = document.getElementById('editor-source');
+        let mode = editor.dataset.mode;
+        let textarea = document.querySelector('textarea[name="content"]');
+        let aceEditor = ace.edit('editor-source');
+        aceEditor.getSession().setMode("ace/mode/" + mode);
+        aceEditor.getSession().setValue(textarea.value);
+        aceEditor.getSession().on('change', function() {
+            textarea.value = aceEditor.getSession().getValue();
+        });
+        aceEditor.setOptions({
+            wrap: true,
+            maxLines: Infinity,
+            theme: "ace/theme/github",
+            showPrintMargin: false,
+            fontSize: "1em",
+            minLines: 20
+        });
+    }
+
+    let deleteFrontMatterItemButtons = document.getElementsByClassName('delete');
+    Array.from(deleteFrontMatterItemButtons).forEach(button => {
+        button.addEventListener('click', deleteFrontMatterItem);
+    });
+
+    let addFrontMatterItemButtons = document.getElementsByClassName('add');
+    Array.from(addFrontMatterItemButtons).forEach(button => {
+        button.addEventListener('click', addFrontMatterItem);
+    });
+
+    let saveContent = function() {
+        let data = form2js(document.querySelector('form'));
+
+        if (typeof data.content === "undefined" && kind != 'frontmatter-only') {
+            data.content = "";
+        }
+
+        if (typeof data.content === "number") {
+            data.content = data.content.toString();
+        }
+
+        let html = button.changeToLoading();
+        let request = new XMLHttpRequest();
+        request.open("PUT", toWebDavURL(window.location.pathname));
+        request.setRequestHeader('Kind', kind);
+
+        request.send(JSON.stringify(data));
+        request.onreadystatechange = function() {
+            if (request.readyState == 4) {
+                button.changeToDone((request.status != 201), html);
+            }
+        }
+    }
+
+    document.querySelector('form').addEventListener('submit', (event) => {
+        event.preventDefault();
+        saveContent();
+    });
+
+    window.addEventListener('keydown', (event) => {
+        if (event.ctrlKey || event.metaKey) {
+            switch (String.fromCharCode(event.which).toLowerCase()) {
+                case 's':
+                    event.preventDefault();
+                    saveContent();
+                    break;
+            }
+        }
+    });
+
+    return false;
+});

_embed/public/js/listing.js

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+'use strict';
+
+var selectedItems = [];
+
+var reloadListing = function(callback) {
+    let request = new XMLHttpRequest();
+    request.open('GET', window.location);
+    request.setRequestHeader('Minimal', 'true');
+    request.send();
+    request.onreadystatechange = function() {
+        if (request.readyState == 4) {
+            if (request.status == 200) {
+                document.querySelector('body main').innerHTML = request.responseText;
+                addNewDirEvents();
+
+                if (typeof callback == 'function') {
+                    callback();
+                }
+            }
+        }
+    }
+}
+
+// Rename file event
+var renameEvent = function(event) {
+    if (this.classList.contains('disabled') || !selectedItems.length) {
+        return false;
+    }
+
+    // This mustn't happen
+    if (selectedItems.length > 1) {
+        alert("Something went wrong. Please refresh the page.");
+        location.refresh();
+    }
+
+    let item = document.getElementById(selectedItems[0]),
+        link = item.dataset.url,
+        span = item.getElementsByTagName('span')[0],
+        name = span.innerHTML;
+
+    span.setAttribute('contenteditable', 'true');
+    span.focus();
+
+    let keyDownEvent = (event) => {
+        if (event.keyCode == 13) {
+            let newName = span.innerHTML,
+                newLink = removeLastDirectoryPartOf(toWebDavURL(link)) + newName,
+                html = document.getElementById('rename').changeToLoading(),
+                request = new XMLHttpRequest();
+
+            request.open('MOVE', toWebDavURL(link));
+            request.setRequestHeader('Destination', newLink);
+            request.setRequestHeader('Content-type', 'text/plain; charset=utf-8');
+            request.send();
+            request.onreadystatechange = function() {
+                // TODO: redirect if it's moved to another folder
+
+                if (request.readyState == 4) {
+                    if (request.status != 201 && request.status != 204) {
+                        span.innerHTML = name;
+                    } else {
+                        let newLink = encodeURI(link.replace(name, newName));
+                        console.log(request.body)
+                        reloadListing(() => {
+                            newName = btoa(newName);
+                            selectedItems = [newName];
+                            document.getElementById(newName).setAttribute("aria-selected", true);
+                            document.sendCostumEvent('changed-selected');
+                        });
+                    }
+
+                    document.getElementById('rename').changeToDone((request.status != 201 && request.status != 204), html);
+                }
+            }
+        }
+
+        if (event.KeyCode == 27) {
+            span.innerHTML = name;
+        }
+
+        if (event.keyCode == 13 || event.keyCode == 27) {
+            span.setAttribute('contenteditable', 'false');
+            span.removeEventListener('keydown', keyDownEvent);
+            event.preventDefault();
+        }
+
+        return false;
+    }
+
+    span.addEventListener('keydown', keyDownEvent);
+    span.addEventListener('blur', (event) => {
+        span.innerHTML = name;
+        span.setAttribute('contenteditable', 'false');
+        span.removeEventListener('keydown', keyDownEvent);
+        item.removeEventListener('click', preventDefault);
+    });
+
+    return false;
+}
+
+// Upload files
+var handleFiles = function(files, base) {
+    let button = document.getElementById("upload");
+    let html = button.changeToLoading();
+
+    for (let i = 0; i < files.length; i++) {
+        let request = new XMLHttpRequest();
+        request.open('PUT', toWebDavURL(window.location.pathname + base + files[i].name));
+
+        request.send(files[i]);
+        request.onreadystatechange = function() {
+            if (request.readyState == 4) {
+                if (request.status == 201) {
+                    reloadListing();
+                }
+
+                button.changeToDone((request.status != 201), html);
+            }
+        }
+    }
+
+    return false;
+}
+
+// Handles the back button event
+var backEvent = function(event) {
+    var items = document.getElementsByClassName('item');
+    Array.from(items).forEach(link => {
+        link.setAttribute("aria-selected", false);
+    });
+    selectedItems = [];
+
+    var event = new CustomEvent('changed-selected');
+    document.dispatchEvent(event);
+    return false;
+}
+
+// Toggles the view mode
+var viewEvent = function(event) {
+    let cookie = document.getCookie('view-list');
+    let listing = document.getElementById('listing');
+
+    if (cookie != 'true') {
+        document.cookie = 'view-list=true';
+    } else {
+        document.cookie = 'view-list=false';
+    }
+
+    handleViewType(document.getCookie('view-list'));
+    return false;
+}
+
+// Handles the view mode change
+var handleViewType = function(viewList) {
+    let listing = document.getElementById('listing');
+    let button = document.getElementById('view');
+
+    if (viewList == "true") {
+        listing.classList.add('list');
+        button.innerHTML = '<i class="material-icons" title="Switch View">view_module</i> <span>Switch view</span>';
+        return false;
+    }
+
+    button.innerHTML = '<i class="material-icons" title="Switch View">view_list</i> <span>Switch view</span>';
+    listing.classList.remove('list');
+    return false;
+}
+
+var addNewDirEvents = function() {
+    document.getElementById('new').addEventListener('click', event => {
+        let newdir = document.getElementById('newdir');
+        newdir.classList.add('enabled');
+        newdir.focus();
+    });
+
+    document.getElementById('newdir').addEventListener('blur', event => {
+        document.getElementById('newdir').classList.remove('enabled');
+    });
+
+    document.getElementById('newdir').addEventListener('keydown', newDirEvent);
+}
+
+// Handles the new directory event
+var newDirEvent = function(event) {
+    // TODO: create new dir button and new file button
+    if (event.keyCode == 27) {
+        document.getElementById('newdir').classList.toggle('enabled');
+        setTimeout(() => {
+            document.getElementById('newdir').value = '';
+        }, 200);
+    }
+
+    if (event.keyCode == 13) {
+        event.preventDefault();
+
+        let button = document.getElementById('new');
+        let html = button.changeToLoading();
+        let request = new XMLHttpRequest();
+        let name = document.getElementById('newdir').value;
+
+        request.open((name.endsWith("/") ? "MKCOL" : "PUT"), toWebDavURL(window.location.pathname + name));
+
+        request.send();
+        request.onreadystatechange = function() {
+            if (request.readyState == 4) {
+                button.changeToDone((request.status != 201), html);
+                reloadListing(() => {
+                    addNewDirEvents();
+                });
+            }
+        }
+    }
+
+    return false;
+}
+
+// Handles the event when there is change on selected elements
+document.addEventListener("changed-selected", function(event) {
+    redefineDownloadURLs();
+
+    let selectedNumber = selectedItems.length,
+        fileAction = document.getElementById("file-only");
+
+    if (selectedNumber) {
+        fileAction.classList.remove("disabled");
+
+        if (selectedNumber > 1) {
+            document.getElementById("open").classList.add("disabled");
+            document.getElementById("rename").classList.add("disabled");
+        }
+
+        if (selectedNumber == 1) {
+            document.getElementById("open").classList.remove("disabled");
+            document.getElementById("rename").classList.remove("disabled");
+        }
+
+        return false;
+    }
+
+    fileAction.classList.add("disabled");
+    return false;
+});
+
+var redefineDownloadURLs = function() {
+    let files = "";
+
+    for (let i = 0; i < selectedItems.length; i++) {
+        let url = document.getElementById(selectedItems[i]).dataset.url;
+        files += url.replace(window.location.pathname, "") + ",";
+    }
+
+    files = files.substring(0, files.length - 1);
+    files = encodeURIComponent(files);
+
+    let links = document.querySelectorAll("#download ul a");
+    Array.from(links).forEach(link => {
+        link.href = "?download=" + link.dataset.format + "&files=" + files;
+    });
+}
+
+
+document.addEventListener('listing', event => {
+    // Handles the current view mode and adds the event to the button
+    handleViewType(document.getCookie("view-list"));
+    document.getElementById("view").addEventListener("click", viewEvent);
+
+    let updateColumns = () => {
+        let columns = Math.floor(document.getElementById('listing').offsetWidth / 300),
+            itens = getCSSRule('#listing .item');
+
+        itens.style.width = `calc(${100/columns}% - 1em)`;
+    }
+
+    updateColumns();
+    window.addEventListener("resize", () => {
+        updateColumns();
+    });
+
+    // Add event to back button and executes back event on ESC
+    document.addEventListener('keydown', (event) => {
+        if (event.keyCode == 27) {
+            backEvent(event);
+        }
+    });
+
+    if (user.AllowCommands) {
+        let search = document.getElementById("search"),
+            searchInput = search.querySelector("input"),
+            searchDiv = search.querySelector("div"),
+            hover = false,
+            focus = false;
+
+        searchInput.addEventListener('focus', event => {
+            focus = true;
+            search.classList.add('active');
+        });
+
+        searchDiv.addEventListener('mouseover', event => {
+            hover = true;
+            search.classList.add('active');
+        });
+
+        searchInput.addEventListener('blur', event => {
+            focus = false;
+            if (hover) return;
+            search.classList.remove('active');
+        });
+
+        search.addEventListener('mouseleave', event => {
+            hover = false;
+            if (focus) return;
+            search.classList.remove('active');
+        });
+
+        search.addEventListener("click", event => {
+            search.classList.add("active");
+            search.querySelector("input").focus();
+        });
+
+        document.querySelector('#search > div div').innerHTML = "Search or use one of your supported commands: " + user.Commands.join(", ") + ".";
+        document.querySelector('#search input').addEventListener('keyup', searchEvent);
+    }
+
+    if (user.AllowEdit) {
+        // Enables rename button
+        document.getElementById("rename").addEventListener("click", renameEvent);
+    }
+
+    if (user.AllowNew) {
+        // Enables upload button
+        document.getElementById("upload").addEventListener("click", (event) => {
+            document.getElementById("upload-input").click();
+        });
+
+        addNewDirEvents();
+
+        // Drag and Drop
+        let items = document.getElementsByClassName('item');
+        document.addEventListener("dragover", function(event) {
+            event.preventDefault();
+        }, false);
+
+        document.addEventListener("dragenter", (event) => {
+            Array.from(items).forEach(file => {
+                file.style.opacity = 0.5;
+            });
+        }, false);
+
+        document.addEventListener("dragend", (event) => {
+            Array.from(items).forEach(file => {
+                file.style.opacity = 1;
+            });
+        }, false);
+
+        document.addEventListener("drop", function(event) {
+            event.preventDefault();
+            var dt = event.dataTransfer;
+            var files = dt.files;
+
+            let el = event.target;
+
+            for (let i = 0; i < 5; i++) {
+                if (el != null && !el.classList.contains('item')) {
+                    el = el.parentElement;
+                }
+            }
+
+            if (files.length > 0) {
+                if (el != null && el.classList.contains('item') && el.dataset.dir == "true") {
+                    handleFiles(files, el.querySelector('.name').innerHTML + "/");
+                    return;
+                }
+
+                handleFiles(files, "");
+            } else {
+                Array.from(items).forEach(file => {
+                    file.style.opacity = 1;
+                });
+            }
+
+        }, false);
+    }
+});
+
+function itemDragStart(event) {
+    let el = event.target;
+
+    for (let i = 0; i < 5; i++) {
+        if (!el.classList.contains('item')) {
+            el = el.parentElement;
+        }
+    }
+
+    event.dataTransfer.setData("id", el.id);
+    event.dataTransfer.setData("name", el.querySelector('.name').innerHTML);
+}
+
+function itemDragOver(event) {
+    event.preventDefault();
+    let el = event.target;
+
+    for (let i = 0; i < 5; i++) {
+        if (!el.classList.contains('item')) {
+            el = el.parentElement;
+        }
+    }
+
+    el.style.opacity = 1;
+}
+
+function itemDrop(e) {
+    e.preventDefault();
+
+    let el = e.target,
+        id = e.dataTransfer.getData("id"),
+        name = e.dataTransfer.getData("name");
+
+    if (id == "" || name == "") return;
+
+    for (let i = 0; i < 5; i++) {
+        if (!el.classList.contains('item')) {
+            el = el.parentElement;
+        }
+    }
+
+    if (el.id === id) return;
+
+    let oldLink = toWebDavURL(document.getElementById(id).dataset.url),
+        newLink = toWebDavURL(el.dataset.url + name),
+        request = new XMLHttpRequest();
+
+    request.open('MOVE', oldLink);
+    request.setRequestHeader('Destination', newLink);
+    request.send();
+    request.onreadystatechange = function() {
+        if (request.readyState == 4) {
+            if (request.status == 201 || request.status == 204) {
+                reloadListing();
+            }
+        }
+    }
+}
+
+
+function openItem(event) {
+    window.location = event.currentTarget.dataset.url;
+}
+
+function selectItem(event) {
+    let el = event.currentTarget;
+
+    if (selectedItems.length != 0) event.preventDefault();
+    if (selectedItems.indexOf(el.id) == -1) {
+        if (!event.ctrlKey) backEvent(event);
+
+        el.setAttribute("aria-selected", true);
+        selectedItems.push(el.id);
+    } else {
+        el.setAttribute("aria-selected", false);
+        selectedItems.removeElement(el.id);
+    }
+
+    document.sendCostumEvent("changed-selected");
+    return false;
+}