263 lines
7.7 KiB
JavaScript
263 lines
7.7 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 image/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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* filemane: filename of item choosed 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 textxarea 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 origninal 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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var h = hash.replace("#", "");
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var 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 textimput 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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var url =
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baseurl +
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"/fbrowser/" +
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FileBrowser.type +
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"/" +
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encodeURIComponent(this.dataset.folder) +
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"?mode=none&theme=frio";
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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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$(".fbrowser").on("click", ".photo-album-photo-link", function (e) {
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e.preventDefault();
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var embed = "";
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if (FileBrowser.type === "image") {
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embed = "[url=" + this.dataset.link + "][img=" + this.dataset.img + "]" + this.dataset.alt + "[/img][/url]";
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}
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if (FileBrowser.type === "file") {
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// attachment links are "baseurl/attach/id"; we need id
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embed = "[attachment]" + this.dataset.link.split("/").pop() + "[/attachment]";
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}
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// Delete prefilled Text of the comment input
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// Note: not the best solution but function commentOpenUI don't
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// work as expected (we need a way to wait until commentOpenUI would be finished).
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// As for now we insert pieces of this function here
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if (commentElm !== null && typeof commentElm !== "undefined") {
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if (commentElm.value === "") {
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$("#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 image 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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url = baseurl + "/fbrowser/" + FileBrowser.type + "?mode=none&theme=frio";
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FileBrowser.loadContent(url);
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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 ($("#upload-image").length) {
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//AjaxUpload for images
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var image_uploader = new window.AjaxUpload("upload-image", {
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action:
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"wall_upload/" +
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FileBrowser.nickname +
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"?response=json&album=" +
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encodeURIComponent(FileBrowser.folder),
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name: "userfile",
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responseType: "json",
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onSubmit: function (file, ext) {
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$(".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(
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baseurl +
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"/fbrowser/" +
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FileBrowser.type +
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"/" +
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encodeURIComponent(FileBrowser.folder) +
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"?mode=none&theme=frio",
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);
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},
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});
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}
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if ($("#upload-file").length) {
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//AjaxUpload for files
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var file_uploader = new window.AjaxUpload("upload-file", {
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action: "wall_attach/" + FileBrowser.nickname + "?response=json",
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name: "userfile",
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onSubmit: function (file, ext) {
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$(".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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$("#profile-rotator").hide();
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$(".fbrowser-content").show();
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return;
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}
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var url = baseurl + "/fbrowser/" + FileBrowser.type + "?mode=none&theme=frio";
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// Load new content to fbrowser window
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FileBrowser.loadContent(url);
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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 ne 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.image .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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};
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// @license-end
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