252 lines
7.6 KiB
JavaScript
252 lines
7.6 KiB
JavaScript
// @license magnet:?xt=urn:btih:0b31508aeb0634b347b8270c7bee4d411b5d4109&dn=agpl-3.0.txt AGPLv3-or-later
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/**
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* Filebrowser - Friendica Communications Server
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*
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* Copyright (c) 2010-2021, the Friendica project
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This code handle user interaction for photo/file upload/browser dialog.
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* Is loaded from filebrowser_plain.tpl
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*
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* To load filebrowser in colorbox, call
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*
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* Dialog.doImageBrowser(eventname, id);
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*
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* or
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*
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* Dialog.doFileBrowser(eventname, id);
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*
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* where:
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*
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* eventname: event name to catch return value
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* id: id returned to event handler
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*
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* When user select an item, an event in fired in parent page, on body element
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* The event is named
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*
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* fbrowser.<type>.[<eventname>]
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*
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* <type> will be one of "image" or "file", and the event handler will
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* get the following params:
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*
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* filename: filename of item chosen by user
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* embed: bbcode to embed element into posts
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* id: id from caller code
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*
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* example:
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*
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* // open dialog for select an image for a textarea with id "myeditor"
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* var id="myeditor";
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* Dialog.doImageBrowser("example", id);
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*
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* // setup event handler to get user selection
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* $("body").on("fbrowser.image.example", function(event, filename, bbcode, id) {
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* // close colorbox
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* $.colorbox.close();
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* // replace textarea text with bbcode
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* $(id).value = bbcode;
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* });
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**/
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/*
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* IMPORTANT
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*
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* This is a modified version to work with
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* the frio theme.and bootstrap modals
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*
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* The original file is under:
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* js/filebrowser.js
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*
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*/
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var FileBrowser = {
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nickname: '',
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type: '',
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event: '',
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folder: '',
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id: null,
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init: function (nickname, type, hash) {
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FileBrowser.nickname = nickname;
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FileBrowser.type = type;
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FileBrowser.event = 'fbrowser.' + type;
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if (hash !== '') {
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const h = hash.replace('#', '');
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const destination = h.split('-')[0];
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FileBrowser.id = h.split('-')[1];
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FileBrowser.event = FileBrowser.event + '.' + destination;
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if (destination === 'comment') {
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// Get the comment textinput field
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var commentElm = document.getElementById('comment-edit-text-' + FileBrowser.id);
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}
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}
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console.log('FileBrowser: ' + nickname, type, FileBrowser.event, FileBrowser.id);
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FileBrowser.postLoad();
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$('.error .close').on('click', function (e) {
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e.preventDefault();
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$('.error').addClass('hidden');
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});
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// Click on album link
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$('.fbrowser').on('click', '.folders button, .path button', function (e) {
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e.preventDefault();
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let url = FileBrowser._getUrl("none", this.dataset.folder);
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FileBrowser.folder = this.dataset.folder;
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FileBrowser.loadContent(url);
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});
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//Embed on click
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$('.fbrowser').on('click', '.photo-album-photo-link', function (e) {
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e.preventDefault();
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let embed = '';
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if (FileBrowser.type === 'photo') {
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embed = '[url=' + this.dataset.link + '][img=' + this.dataset.img + ']' + this.dataset.alt + '[/img][/url]';
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}
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if (FileBrowser.type === 'attachment') {
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embed = '[attachment]' + this.dataset.link + '[/attachment]';
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}
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// Delete prefilled Text of the comment input
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// Note: not the best solution but function commentOpenUI don't
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// work as expected (we need a way to wait until commentOpenUI would be finished).
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// As for now we insert pieces of this function here
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if (commentElm !== null && typeof commentElm !== 'undefined') {
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if (commentElm.value === '') {
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$('#comment-edit-text-' + FileBrowser.id)
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.addClass('comment-edit-text-full')
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.removeClass('comment-edit-text-empty');
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$('#comment-edit-submit-wrapper-' + FileBrowser.id).show();
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$('#comment-edit-text-' + FileBrowser.id).attr('tabindex', '9');
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$('#comment-edit-submit-' + FileBrowser.id).attr('tabindex', '10');
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}
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}
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console.log(FileBrowser.event, this.dataset.filename, embed, FileBrowser.id);
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$('body').trigger(FileBrowser.event, [this.dataset.filename, embed, FileBrowser.id, this.dataset.img]);
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// Close model
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$('#modal').modal('hide');
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// Update autosize for this textarea
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autosize.update($('.text-autosize'));
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});
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// EventListener for switching between photo and file mode
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$('.fbrowser').on('click', '.fbswitcher .btn', function (e) {
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e.preventDefault();
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FileBrowser.type = this.getAttribute('data-mode');
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$('.fbrowser')
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.removeClass()
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.addClass('fbrowser ' + FileBrowser.type);
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FileBrowser.loadContent(FileBrowser._getUrl("none"));
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});
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},
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// Initialize the AjaxUpload for the upload buttons
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uploadButtons: function () {
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if ($('#upload-photo').length) {
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//AjaxUpload for photos
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new window.AjaxUpload(
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'upload-photo',
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{
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action: 'media/photo/upload?response=json&album=' + encodeURIComponent(FileBrowser.folder),
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name: 'userfile',
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responseType: 'json',
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onSubmit: function (file, ext) {
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$('.fbrowser-content').hide();
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$('.fbrowser .profile-rotator-wrapper').show();
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$('.error').addClass('hidden');
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},
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onComplete: function (file, response) {
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if (response['error'] !== undefined) {
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$('.error span').html(response['error']);
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$('.error').removeClass('hidden');
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$('.fbrowser .profile-rotator-wrapper').hide();
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$('.fbrowser-content').show();
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return;
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}
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// load new content to fbrowser window
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FileBrowser.loadContent(FileBrowser._getUrl("none"));
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},
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});
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}
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if ($('#upload-attachment').length) {
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//AjaxUpload for files
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new window.AjaxUpload(
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'upload-attachment',
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{
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action: 'media/attachment/upload?response=json',
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name: 'userfile',
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responseType: 'json',
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onSubmit: function (file, ext) {
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$('.fbrowser-content').hide();
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$('.fbrowser .profile-rotator-wrapper').show();
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$('.error').addClass('hidden');
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},
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onComplete: function (file, response) {
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if (response["error"] !== undefined) {
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$('.error span').html(response['error']);
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$('.error').removeClass('hidden');
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$('.fbrowser .profile-rotator-wrapper').hide();
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$('.fbrowser-content').show();
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return;
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}
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// Load new content to fbrowser window
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FileBrowser.loadContent(FileBrowser._getUrl("none"));
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},
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});
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}
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},
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// Stuff which should be executed if no content was loaded
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postLoad: function () {
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FileBrowser.initGallery();
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$('.fbrowser .fbswitcher .btn').removeClass('active');
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$('.fbrowser .fbswitcher [data-mode=' + FileBrowser.type + ']').addClass('active');
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// We need to add the AjaxUpload to the button
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FileBrowser.uploadButtons();
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},
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// Load new content (e.g. change photo album)
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loadContent: function (url) {
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$('.fbrowser-content').hide();
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$('.fbrowser .profile-rotator-wrapper').show();
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// load new content to fbrowser window
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$('.fbrowser').load(url, function (responseText, textStatus) {
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$('.profile-rotator-wrapper').hide();
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if (textStatus === 'success') {
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$(".fbrowser_content").show();
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FileBrowser.postLoad();
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}
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});
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},
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// Initialize justified Gallery
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initGallery: function () {
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$('.fbrowser.photo .fbrowser-content-container').justifiedGallery({
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rowHeight: 80,
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margins: 4,
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border: 0,
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});
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},
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_getUrl: function (mode, folder) {
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let folderValue = folder !== undefined ? folder : FileBrowser.folder;
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let folderUrl = folderValue !== undefined ? '/' + encodeURIComponent(folderValue) : '';
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return 'media/' + FileBrowser.type + '/browser' + folderUrl + '?mode=' + mode + "&theme=frio";
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}
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};
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// @license-end
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