first commit

public/vendor/laravel-filemanager/js/filemanager.js

@@ -0,0 +1,22 @@
+/**
+ * Open file manager and return selected files.
+ * Promise is never resolved if window is closed.
+ *
+ * @returns Promise<array> Array of selected files with properties:
+ *      icon        string
+ *      is_file     bool
+ *      is_image    bool
+ *      name        string
+ *      thumb_url   string|null
+ *      time        int
+ *      url         string
+ */
+window.filemanager = function filemanager() {
+    var url = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '/filemanager';
+    var target = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'FileManager';
+    var features = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 'width=900,height=600';
+    return new Promise(function (resolve) {
+        window.open(url, target, features);
+        window.SetUrl = resolve;
+    });
+};

public/vendor/laravel-filemanager/js/filemanager.min.js

@@ -0,0 +1 @@
+window.filemanager=function(){var n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"/filemanager",e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"FileManager",i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:"width=900,height=600";return new Promise(function(o){window.open(n,e,i),window.SetUrl=o})};

public/vendor/laravel-filemanager/js/script.js

@@ -0,0 +1,812 @@
+var lfm_route = location.origin + location.pathname;
+var show_list;
+var sort_type = 'alphabetic';
+var multi_selection_enabled = false;
+var selected = [];
+var items = [];
+
+$.fn.fab = function (options) {
+  var menu = this;
+  menu.addClass('fab-wrapper');
+
+  var toggler = $('<a>')
+    .addClass('fab-button fab-toggle')
+    .append($('<i>').addClass('fas fa-plus'))
+    .click(function () {
+      menu.toggleClass('fab-expand');
+    });
+
+  menu.append(toggler);
+
+  options.buttons.forEach(function (button) {
+    toggler.before(
+      $('<a>').addClass('fab-button fab-action')
+        .attr('data-label', button.label)
+        .attr('id', button.attrs.id)
+        .append($('<i>').addClass(button.icon))
+        .click(function () {
+          menu.removeClass('fab-expand');
+        })
+    );
+  });
+};
+
+$(document).ready(function () {
+  $('#fab').fab({
+    buttons: [
+      {
+        icon: 'fas fa-upload',
+        label: lang['nav-upload'],
+        attrs: {id: 'upload'}
+      },
+      {
+        icon: 'fas fa-folder',
+        label: lang['nav-new'],
+        attrs: {id: 'add-folder'}
+      }
+    ]
+  });
+
+  actions.reverse().forEach(function (action) {
+    $('#nav-buttons > ul').prepend(
+      $('<li>').addClass('nav-item').append(
+        $('<a>').addClass('nav-link d-none')
+          .attr('data-action', action.name)
+          .attr('data-multiple', action.multiple)
+          .append($('<i>').addClass('fas fa-fw fa-' + action.icon))
+          .append($('<span>').text(action.label))
+      )
+    );
+  });
+
+  sortings.forEach(function (sort) {
+    $('#nav-buttons .dropdown-menu').append(
+      $('<a>').addClass('dropdown-item').attr('data-sortby', sort.by)
+        .append($('<i>').addClass('fas fa-fw fa-' + sort.icon))
+        .append($('<span>').text(sort.label))
+        .click(function() {
+          sort_type = sort.by;
+          loadItems();
+        })
+    );
+  });
+
+  loadFolders();
+  performLfmRequest('errors')
+    .done(function (response) {
+      JSON.parse(response).forEach(function (message) {
+        $('#alerts').append(
+          $('<div>').addClass('alert alert-warning')
+            .append($('<i>').addClass('fas fa-exclamation-circle'))
+            .append(' ' + message)
+        );
+      });
+    });
+
+  $(window).on('dragenter', function(){
+    $('#uploadModal').modal('show');
+  });
+
+  if (usingWysiwygEditor()) {
+    $('#multi_selection_toggle').hide();
+  }
+});
+
+// ======================
+// ==  Navbar actions  ==
+// ======================
+
+$('#multi_selection_toggle').click(function () {
+  multi_selection_enabled = !multi_selection_enabled;
+
+  $('#multi_selection_toggle i')
+    .toggleClass('fa-times', multi_selection_enabled)
+    .toggleClass('fa-check-double', !multi_selection_enabled);
+
+  if (!multi_selection_enabled) {
+    clearSelected();
+  }
+});
+
+$('#to-previous').click(function () {
+  var previous_dir = getPreviousDir();
+  if (previous_dir == '') return;
+  goTo(previous_dir);
+});
+
+function toggleMobileTree(should_display) {
+  if (should_display === undefined) {
+    should_display = !$('#tree').hasClass('in');
+  }
+  $('#tree').toggleClass('in', should_display);
+}
+
+$('#show_tree').click(function (e) {
+  toggleMobileTree();
+});
+
+$('#main').click(function (e) {
+  if ($('#tree').hasClass('in')) {
+    toggleMobileTree(false);
+  }
+});
+
+$(document).on('click', '#add-folder', function () {
+  dialog(lang['message-name'], '', createFolder);
+});
+
+$(document).on('click', '#upload', function () {
+  $('#uploadModal').modal('show');
+});
+
+$(document).on('click', '[data-display]', function() {
+  show_list = $(this).data('display');
+  loadItems();
+});
+
+$(document).on('click', '[data-action]', function() {
+  window[$(this).data('action')]($(this).data('multiple') ? getSelectedItems() : getOneSelectedElement());
+});
+
+// ==========================
+// ==  Multiple Selection  ==
+// ==========================
+
+function toggleSelected (e) {
+  if (!multi_selection_enabled) {
+    selected = [];
+  }
+
+  var sequence = $(e.target).closest('a').data('id');
+  var element_index = selected.indexOf(sequence);
+  if (element_index === -1) {
+    selected.push(sequence);
+  } else {
+    selected.splice(element_index, 1);
+  }
+
+  updateSelectedStyle();
+}
+
+function clearSelected () {
+  selected = [];
+
+  multi_selection_enabled = false;
+
+  updateSelectedStyle();
+}
+
+function updateSelectedStyle() {
+  items.forEach(function (item, index) {
+    $('[data-id=' + index + ']')
+      .find('.square')
+      .toggleClass('selected', selected.indexOf(index) > -1);
+  });
+  toggleActions();
+}
+
+function getOneSelectedElement(orderOfItem) {
+  var index = orderOfItem !== undefined ? orderOfItem : selected[0];
+  return items[index];
+}
+
+function getSelectedItems() {
+  return selected.reduce(function (arr_objects, id) {
+    arr_objects.push(getOneSelectedElement(id));
+    return arr_objects
+  }, []);
+}
+
+function toggleActions() {
+  var one_selected = selected.length === 1;
+  var many_selected = selected.length >= 1;
+  var only_image = getSelectedItems()
+    .filter(function (item) { return !item.is_image; })
+    .length === 0;
+  var only_file = getSelectedItems()
+    .filter(function (item) { return !item.is_file; })
+    .length === 0;
+
+  $('[data-action=use]').toggleClass('d-none', !(many_selected && only_file));
+  $('[data-action=rename]').toggleClass('d-none', !one_selected);
+  $('[data-action=preview]').toggleClass('d-none', !(many_selected && only_file));
+  $('[data-action=move]').toggleClass('d-none', !many_selected);
+  $('[data-action=download]').toggleClass('d-none', !(many_selected && only_file));
+  $('[data-action=resize]').toggleClass('d-none', !(one_selected && only_image));
+  $('[data-action=crop]').toggleClass('d-none', !(one_selected && only_image));
+  $('[data-action=trash]').toggleClass('d-none', !many_selected);
+  $('[data-action=open]').toggleClass('d-none', !one_selected || only_file);
+  $('#multi_selection_toggle').toggleClass('d-none', usingWysiwygEditor() || !many_selected);
+  $('#actions').toggleClass('d-none', selected.length === 0);
+  $('#fab').toggleClass('d-none', selected.length !== 0);
+}
+
+// ======================
+// ==  Folder actions  ==
+// ======================
+
+$(document).on('click', '#tree a', function (e) {
+  goTo($(e.target).closest('a').data('path'));
+  toggleMobileTree(false);
+});
+
+function goTo(new_dir) {
+  $('#working_dir').val(new_dir);
+  loadItems();
+}
+
+function getPreviousDir() {
+  var working_dir = $('#working_dir').val();
+  return working_dir.substring(0, working_dir.lastIndexOf('/'));
+}
+
+function setOpenFolders() {
+  $('#tree [data-path]').each(function (index, folder) {
+    // close folders that are not parent
+    var should_open = ($('#working_dir').val() + '/').startsWith($(folder).data('path') + '/');
+    $(folder).children('i')
+      .toggleClass('fa-folder-open', should_open)
+      .toggleClass('fa-folder', !should_open);
+  });
+
+  $('#tree .nav-item').removeClass('active');
+  $('#tree [data-path="' + $('#working_dir').val() + '"]').parent('.nav-item').addClass('active');
+}
+
+// ====================
+// ==  Ajax actions  ==
+// ====================
+
+function performLfmRequest(url, parameter, type) {
+  var data = defaultParameters();
+
+  if (parameter != null) {
+    $.each(parameter, function (key, value) {
+      data[key] = value;
+    });
+  }
+
+  return $.ajax({
+    type: 'GET',
+    beforeSend: function(request) {
+      var token = getUrlParam('token');
+      if (token !== null) {
+        request.setRequestHeader("Authorization", 'Bearer ' + token);
+      }
+    },
+    dataType: type || 'text',
+    url: lfm_route + '/' + url,
+    data: data,
+    cache: false
+  }).fail(function (jqXHR, textStatus, errorThrown) {
+    displayErrorResponse(jqXHR);
+  });
+}
+
+function displayErrorResponse(jqXHR) {
+  notify('<div style="max-height:50vh;overflow: scroll;">' + jqXHR.responseText + '</div>');
+}
+
+var refreshFoldersAndItems = function (data) {
+  loadFolders();
+  if (data != 'OK') {
+    data = Array.isArray(data) ? data.join('<br/>') : data;
+    notify(data);
+  }
+};
+
+var hideNavAndShowEditor = function (data) {
+  $('#nav-buttons > ul').addClass('d-none');
+  $('#content').html(data);
+  $('#pagination').removeClass('preserve_actions_space')
+  clearSelected();
+}
+
+function loadFolders() {
+  performLfmRequest('folders', {}, 'html')
+    .done(function (data) {
+      $('#tree').html(data);
+      loadItems();
+    });
+}
+
+function generatePaginationHTML(el, args) {
+  var template = '<li class="page-item"><\/li>';
+  var linkTemplate = '<a class="page-link"><\/a>';
+  var currentPage = args.currentPage;
+  var totalPage = args.totalPage;
+  var rangeStart = args.rangeStart;
+  var rangeEnd = args.rangeEnd;
+  var i;
+
+  // Disable page range, display all the pages
+  if (args.pageRange === null) {
+    for (i = 1; i <= totalPage; i++) {
+      var button = $(template)
+        .attr('data-num', i)
+        .append($(linkTemplate).html(i));
+      if (i == currentPage) {
+        button.addClass('active');
+      }
+      el.append(button);
+    }
+
+    return;
+  }
+
+  if (rangeStart <= 3) {
+    for (i = 1; i < rangeStart; i++) {
+      var button = $(template)
+        .attr('data-num', i)
+        .append($(linkTemplate).html(i));
+      if (i == currentPage) {
+        button.addClass('active');
+      }
+      el.append(button);
+    }
+  } else {
+    var button = $(template)
+      .attr('data-num', 1)
+      .append($(linkTemplate).html(1));
+    el.append(button);
+
+    var button = $(template)
+      .addClass('disabled')
+      .append($(linkTemplate).html('...'));
+    el.append(button);
+  }
+
+  for (i = rangeStart; i <= rangeEnd; i++) {
+    var button = $(template)
+      .attr('data-num', i)
+      .append($(linkTemplate).html(i));
+    if (i == currentPage) {
+      button.addClass('active');
+    }
+    el.append(button);
+  }
+
+  if (rangeEnd >= totalPage - 2) {
+    for (i = rangeEnd + 1; i <= totalPage; i++) {
+      var button = $(template)
+        .attr('data-num', i)
+        .append($(linkTemplate).html(i));
+      el.append(button);
+    }
+  } else {
+    var button = $(template)
+      .addClass('disabled')
+      .append($(linkTemplate).html('...'));
+    el.append(button);
+
+    var button = $(template)
+      .attr('data-num', totalPage)
+      .append($(linkTemplate).html(totalPage));
+    el.append(button);
+  }
+}
+
+function createPagination(paginationSetting) {
+  var el = $('<ul class="pagination" role="navigation"></ul>');
+
+  var currentPage = paginationSetting.current_page;
+  var pageRange = 5;
+  var totalPage = Math.ceil(paginationSetting.total / paginationSetting.per_page);
+
+  var rangeStart = currentPage - pageRange;
+  var rangeEnd = currentPage + pageRange;
+
+  if (rangeEnd > totalPage) {
+    rangeEnd = totalPage;
+    rangeStart = totalPage - pageRange * 2;
+    rangeStart = rangeStart < 1 ? 1 : rangeStart;
+  }
+
+  if (rangeStart <= 1) {
+    rangeStart = 1;
+    rangeEnd = Math.min(pageRange * 2 + 1, totalPage);
+  }
+
+  generatePaginationHTML(el, {
+    totalPage: totalPage,
+    currentPage: currentPage,
+    pageRange: pageRange,
+    rangeStart: rangeStart,
+    rangeEnd: rangeEnd
+  });
+
+  $('#pagination').append(el);
+}
+
+function loadItems(page) {
+  loading(true);
+  performLfmRequest('jsonitems', {show_list: show_list, sort_type: sort_type, page: page || 1}, 'html')
+    .done(function (data) {
+      selected = [];
+      var response = JSON.parse(data);
+      var working_dir = response.working_dir;
+      items = response.items;
+      var hasItems = items.length !== 0;
+      var hasPaginator = !!response.paginator;
+      $('#empty').toggleClass('d-none', hasItems);
+      $('#content').html('').removeAttr('class');
+      $('#pagination').html('').removeAttr('class');
+
+      if (hasItems) {
+        $('#content').addClass(response.display);
+        $('#pagination').addClass('preserve_actions_space');
+
+        items.forEach(function (item, index) {
+          var template = $('#item-template').clone()
+            .removeAttr('id class')
+            .attr('data-id', index)
+            .click(toggleSelected)
+            .dblclick(function (e) {
+              if (item.is_file) {
+                use(getSelectedItems());
+              } else {
+                goTo(item.url);
+              }
+            });
+
+          if (item.thumb_url) {
+            var image = $('<div>').css('background-image', 'url("' + item.thumb_url + '?timestamp=' + item.time + '")');
+          } else {
+            var icon = $('<div>').addClass('ico');
+            var image = $('<div>').addClass('mime-icon ico-' + item.icon).append(icon);
+          }
+
+          template.find('.square').append(image);
+          template.find('.item_name').text(item.name);
+          template.find('time').text((new Date(item.time * 1000)).toLocaleString());
+
+          $('#content').append(template);
+        });
+      }
+
+      if (hasPaginator) {
+        createPagination(response.paginator);
+
+        $('#pagination a').on('click', function(event) {
+          event.preventDefault();
+
+          loadItems($(this).closest('li')[0].getAttribute('data-num'));
+
+          return false;
+        });
+      }
+
+      $('#nav-buttons > ul').removeClass('d-none');
+
+      $('#working_dir').val(working_dir);
+      console.log('Current working_dir : ' + working_dir);
+      var breadcrumbs = [];
+      var validSegments = working_dir.split('/').filter(function (e) { return e; });
+      validSegments.forEach(function (segment, index) {
+        if (index === 0) {
+          // set root folder name as the first breadcrumb
+          breadcrumbs.push($("[data-path='/" + segment + "']").text());
+        } else {
+          breadcrumbs.push(segment);
+        }
+      });
+
+      $('#current_folder').text(breadcrumbs[breadcrumbs.length - 1]);
+      $('#breadcrumbs > ol').html('');
+      breadcrumbs.forEach(function (breadcrumb, index) {
+        var li = $('<li>').addClass('breadcrumb-item').text(breadcrumb);
+
+        if (index === breadcrumbs.length - 1) {
+          li.addClass('active').attr('aria-current', 'page');
+        } else {
+          li.click(function () {
+            // go to corresponding path
+            goTo('/' + validSegments.slice(0, 1 + index).join('/'));
+          });
+        }
+
+        $('#breadcrumbs > ol').append(li);
+      });
+
+      var atRootFolder = getPreviousDir() == '';
+      $('#to-previous').toggleClass('d-none invisible-lg', atRootFolder);
+      $('#show_tree').toggleClass('d-none', !atRootFolder).toggleClass('d-block', atRootFolder);
+      setOpenFolders();
+      loading(false);
+      toggleActions();
+    });
+}
+
+function loading(show_loading) {
+  $('#loading').toggleClass('d-none', !show_loading);
+}
+
+function createFolder(folder_name) {
+  performLfmRequest('newfolder', {name: folder_name})
+    .done(refreshFoldersAndItems);
+}
+
+// ==================================
+// ==         File Actions         ==
+// ==================================
+
+function rename(item) {
+  dialog(lang['message-rename'], item.name, function (new_name) {
+    performLfmRequest('rename', {
+      file: item.name,
+      new_name: new_name
+    }).done(refreshFoldersAndItems);
+  });
+}
+
+function trash(items) {
+  notify(lang['message-delete'], function () {
+    performLfmRequest('delete', {
+      items: items.map(function (item) { return item.name; })
+    }).done(refreshFoldersAndItems)
+  });
+}
+
+function crop(item) {
+  performLfmRequest('crop', {img: item.name})
+    .done(hideNavAndShowEditor);
+}
+
+function resize(item) {
+  performLfmRequest('resize', {img: item.name})
+    .done(hideNavAndShowEditor);
+}
+
+function download(items) {
+  items.forEach(function (item, index) {
+    var data = defaultParameters();
+
+    data['file'] = item.name;
+
+    var token = getUrlParam('token');
+    if (token) {
+      data['token'] = token;
+    }
+
+    setTimeout(function () {
+      location.href = lfm_route + '/download?' + $.param(data);
+    }, index * 100);
+  });
+}
+
+function open(item) {
+  goTo(item.url);
+}
+
+function preview(items) {
+  var carousel = $('#carouselTemplate').clone().attr('id', 'previewCarousel').removeClass('d-none');
+  var imageTemplate = carousel.find('.carousel-item').clone().removeClass('active');
+  var indicatorTemplate = carousel.find('.carousel-indicators > li').clone().removeClass('active');
+  carousel.children('.carousel-inner').html('');
+  carousel.children('.carousel-indicators').html('');
+  carousel.children('.carousel-indicators,.carousel-control-prev,.carousel-control-next').toggle(items.length > 1);
+
+  items.forEach(function (item, index) {
+    var carouselItem = imageTemplate.clone()
+      .addClass(index === 0 ? 'active' : '');
+
+    if (item.thumb_url) {
+      carouselItem.find('.carousel-image').css('background-image', 'url(\'' + item.url + '?timestamp=' + item.time + '\')');
+    } else {
+      carouselItem.find('.carousel-image').css('width', '50vh').append($('<div>').addClass('mime-icon ico-' + item.icon));
+    }
+
+    carouselItem.find('.carousel-label').attr('target', '_blank').attr('href', item.url)
+      .append(item.name)
+      .append($('<i class="fas fa-external-link-alt ml-2"></i>'));
+
+    carousel.children('.carousel-inner').append(carouselItem);
+
+    var carouselIndicator = indicatorTemplate.clone()
+      .addClass(index === 0 ? 'active' : '')
+      .attr('data-slide-to', index);
+    carousel.children('.carousel-indicators').append(carouselIndicator);
+  });
+
+
+  // carousel swipe control
+  var touchStartX = null;
+
+  carousel.on('touchstart', function (event) {
+    var e = event.originalEvent;
+    if (e.touches.length == 1) {
+      var touch = e.touches[0];
+      touchStartX = touch.pageX;
+    }
+  }).on('touchmove', function (event) {
+    var e = event.originalEvent;
+    if (touchStartX != null) {
+      var touchCurrentX = e.changedTouches[0].pageX;
+      if ((touchCurrentX - touchStartX) > 60) {
+        touchStartX = null;
+        carousel.carousel('prev');
+      } else if ((touchStartX - touchCurrentX) > 60) {
+        touchStartX = null;
+        carousel.carousel('next');
+      }
+    }
+  }).on('touchend', function () {
+    touchStartX = null;
+  });
+  // end carousel swipe control
+
+  notify(carousel);
+}
+
+function move(items) {
+  performLfmRequest('move', { items: items.map(function (item) { return item.name; }) })
+    .done(refreshFoldersAndItems);
+}
+
+function getUrlParam(paramName) {
+  var reParam = new RegExp('(?:[\?&]|&)' + paramName + '=([^&]+)', 'i');
+  var match = window.location.search.match(reParam);
+  return ( match && match.length > 1 ) ? match[1] : null;
+}
+
+function use(items) {
+  function useTinymce3(url) {
+    if (!usingTinymce3()) { return; }
+
+    var win = tinyMCEPopup.getWindowArg("window");
+    win.document.getElementById(tinyMCEPopup.getWindowArg("input")).value = url;
+    if (typeof(win.ImageDialog) != "undefined") {
+      // Update image dimensions
+      if (win.ImageDialog.getImageData) {
+        win.ImageDialog.getImageData();
+      }
+
+      // Preview if necessary
+      if (win.ImageDialog.showPreviewImage) {
+        win.ImageDialog.showPreviewImage(url);
+      }
+    }
+    tinyMCEPopup.close();
+  }
+
+  function useTinymce4AndColorbox(url) {
+    if (!usingTinymce4AndColorbox()) { return; }
+
+    parent.document.getElementById(getUrlParam('field_name')).value = url;
+
+    if(typeof parent.tinyMCE !== "undefined") {
+      parent.tinyMCE.activeEditor.windowManager.close();
+    }
+    if(typeof parent.$.fn.colorbox !== "undefined") {
+      parent.$.fn.colorbox.close();
+    }
+  }
+
+  function useTinymce5(url){
+    if (!usingTinymce5()) { return; }
+
+    parent.postMessage({
+      mceAction: 'insert',
+      content: url
+    });
+
+    parent.postMessage({ mceAction: 'close' });
+  }
+
+  function useCkeditor3(url) {
+    if (!usingCkeditor3()) { return; }
+
+    if (window.opener) {
+      // Popup
+      window.opener.CKEDITOR.tools.callFunction(getUrlParam('CKEditorFuncNum'), url);
+    } else {
+      // Modal (in iframe)
+      parent.CKEDITOR.tools.callFunction(getUrlParam('CKEditorFuncNum'), url);
+      parent.CKEDITOR.tools.callFunction(getUrlParam('CKEditorCleanUpFuncNum'));
+    }
+  }
+
+  function useFckeditor2(url) {
+    if (!usingFckeditor2()) { return; }
+
+    var p = url;
+    var w = data['Properties']['Width'];
+    var h = data['Properties']['Height'];
+    window.opener.SetUrl(p,w,h);
+  }
+
+  var url = items[0].url;
+  var callback = getUrlParam('callback');
+  var useFileSucceeded = true;
+
+  if (usingWysiwygEditor()) {
+    useTinymce3(url);
+
+    useTinymce4AndColorbox(url);
+
+    useTinymce5(url);
+
+    useCkeditor3(url);
+
+    useFckeditor2(url);
+  } else if (callback && window[callback]) {
+    window[callback](getSelectedItems());
+  } else if (callback && parent[callback]) {
+    parent[callback](getSelectedItems());
+  } else if (window.opener) { // standalone button or other situations
+    window.opener.SetUrl(getSelectedItems());
+  } else {
+    useFileSucceeded = false;
+  }
+
+  if (useFileSucceeded) {
+    if (window.opener) {
+      window.close();
+    }
+  } else {
+    console.log('window.opener not found');
+    // No editor found, open/download file using browser's default method
+    window.open(url);
+  }
+}
+//end useFile
+
+// ==================================
+// ==     WYSIWYG Editors Check    ==
+// ==================================
+
+function usingTinymce3() {
+  return !!window.tinyMCEPopup;
+}
+
+function usingTinymce4AndColorbox() {
+  return !!getUrlParam('field_name');
+}
+
+function usingTinymce5(){
+    return !!getUrlParam('editor');
+}
+
+function usingCkeditor3() {
+  return !!getUrlParam('CKEditor') || !!getUrlParam('CKEditorCleanUpFuncNum');
+}
+
+function usingFckeditor2() {
+  return window.opener && typeof data != 'undefined' && data['Properties']['Width'] != '';
+}
+
+function usingWysiwygEditor() {
+  return usingTinymce3() || usingTinymce4AndColorbox() || usingTinymce5() || usingCkeditor3() || usingFckeditor2();
+}
+
+// ==================================
+// ==            Others            ==
+// ==================================
+
+function defaultParameters() {
+  return {
+    working_dir: $('#working_dir').val(),
+    type: $('#type').val()
+  };
+}
+
+function notImp() {
+  notify('Not yet implemented!');
+}
+
+function notify(body, callback) {
+  $('#notify').find('.btn-primary').toggle(callback !== undefined);
+  $('#notify').find('.btn-primary').unbind().click(callback);
+  $('#notify').modal('show').find('.modal-body').html(body);
+}
+
+function dialog(title, value, callback) {
+  $('#dialog').find('input').val(value);
+  $('#dialog').on('shown.bs.modal', function () {
+    $('#dialog').find('input').focus();
+  });
+  $('#dialog').find('.btn-primary').unbind().click(function (e) {
+    callback($('#dialog').find('input').val());
+  });
+  $('#dialog').modal('show').find('.modal-title').text(title);
+}

public/vendor/laravel-filemanager/js/stand-alone-button.js

@@ -0,0 +1,36 @@
+(function( $ ){
+
+  $.fn.filemanager = function(type, options) {
+    type = type || 'file';
+
+    this.on('click', function(e) {
+      var route_prefix = (options && options.prefix) ? options.prefix : '/filemanager';
+      var target_input = $('#' + $(this).data('input'));
+      var target_preview = $('#' + $(this).data('preview'));
+      window.open(route_prefix + '?type=' + type, 'FileManager', 'width=900,height=600');
+      window.SetUrl = function (items) {
+        var file_path = items.map(function (item) {
+          return item.url;
+        }).join(',');
+
+        // set the value of the desired input to image url
+        target_input.val('').val(file_path).trigger('change');
+
+        // clear previous preview
+        target_preview.html('');
+
+        // set or change the preview image src
+        items.forEach(function (item) {
+          target_preview.append(
+            $('<img>').css('height', '5rem').attr('src', item.thumb_url)
+          );
+        });
+
+        // trigger change event
+        target_preview.trigger('change');
+      };
+      return false;
+    });
+  }
+
+})(jQuery);