2 * @brief Contains functions for bootstrap modal handling.
4 $(document).ready(function(){
5 // Clear bs modal on close.
6 // We need this to prevent that the modal displays old content.
7 $('body, footer').on('hidden.bs.modal', '.modal', function () {
8 $(this).removeData('bs.modal');
9 $("#modal-title").empty();
10 $('#modal-body').empty();
11 // Remove the file browser from jot (else we would have problems
13 $(".fbrowser").remove();
14 // Remove the AjaxUpload element.
15 $(".ajaxbutton-wrapper").remove();
18 // Clear bs modal on close.
19 // We need this to prevent that the modal displays old content.
20 $('body').on('hidden.bs.modal', '#jot-modal', function () {
21 // Restore cached jot at its hidden position ("#jot-content").
22 $("#jot-content").append(jotcache);
23 // Clear the jotcache.
27 // Add Colorbox for viewing Network page images.
28 //var cBoxClasses = new Array();
29 $("body").on("click", ".wall-item-body a img", function(){
30 var aElem = $(this).parent();
31 var imgHref = aElem.attr("href");
33 // We need to make sure we only put a Colorbox on links to Friendica images.
34 // We'll try to do this by looking for links of the form
35 // .../photo/ab803d8eg08daf85023adfec08 (with nothing more following), in hopes
36 // that that will be unique enough.
37 if(imgHref.match(/\/photo\/[a-fA-F0-9]+(-[0-9]\.[\w]+?)?$/)) {
39 // Add a unique class to all the images of a certain post, to allow scrolling through
40 var cBoxClass = $(this).closest(".wall-item-body").attr("id") + "-lightbox";
41 $(this).addClass(cBoxClass);
43 // if( $.inArray(cBoxClass, cBoxClasses) < 0 ) {
44 // cBoxClasses.push(cBoxClass);
49 photo: true, // Colorbox doesn't recognize a URL that don't end in .jpg, etc. as a photo.
50 rel: cBoxClass //$(this).attr("class").match(/wall-item-body-[\d]+-lightbox/)[0].
56 $("body").on("click", "#nav-login", function(e){
58 Dialog.show(this.href, this.dataset.originalTitle || this.title);
62 $("body").on("click", "#jot-modal .jot-nav li .jot-nav-lnk", function(e){
67 // Bookmarklet page needs an jot modal which appears automatically.
68 if(window.location.pathname.indexOf("/bookmarklet") >=0 && $("#jot-modal").length){
72 // Open filebrowser for elements with the class "image-select"
73 // The following part handles the filebrowser for field_fileinput.tpl.
74 $("body").on("click", ".image-select", function(){
75 // Set a extra attribute to mark the clicked button.
76 this.setAttribute("image-input", "select");
77 Dialog.doImageBrowser("input");
80 // Insert filebrowser images into the input field (field_fileinput.tpl).
81 $("body").on("fbrowser.image.input", function(e, filename, embedcode, id, img) {
82 // Select the clicked button by it's attribute.
83 var elm = $("[image-input='select']");
84 // Select the input field which belongs to this button.
85 var input = elm.parent(".input-group").children("input");
86 // Remove the special indicator attribut from the button.
87 elm.removeAttr("image-input");
88 // Insert the link from the image into the input field.
94 // Overwrite Dialog.show from main js to load the filebrowser into a bs modal.
95 Dialog.show = function(url, title) {
96 if (typeof(title) === 'undefined') {
100 var modal = $('#modal').modal();
101 modal.find("#modal-header h4").html(title);
104 .load(url, function (responseText, textStatus) {
105 if ( textStatus === 'success' ||
106 textStatus === 'notmodified')
110 $(function() {Dialog._load(url);});
115 // Overwrite the function _get_url from main.js.
116 Dialog._get_url = function(type, name, id) {
118 if (id !== undefined) hash = hash + "-" + id;
119 return "fbrowser/"+type+"/?mode=none#"+hash;
122 // Does load the filebrowser into the jot modal.
123 Dialog.showJot = function() {
127 var url = Dialog._get_url(type, name);
128 if(($(".modal-body #jot-fbrowser-wrapper .fbrowser").length) < 1 ) {
129 // Load new content to fbrowser window.
130 $("#jot-fbrowser-wrapper").load(url,function(responseText, textStatus){
131 if ( textStatus === 'success' ||
132 textStatus === 'notmodified')
134 $(function() {Dialog._load(url);});
140 // Init the filebrowser after page load.
141 Dialog._load = function(url) {
142 // Get nickname & filebrowser type from the modal content.
143 var nickname = $("#fb-nickname").attr("value");
144 var type = $("#fb-type").attr("value");
146 // Try to fetch the hash form the url.
147 var match = url.match(/fbrowser\/[a-z]+\/\?mode=none(.*)/);
148 if (match===null) return; //not fbrowser
151 // Initialize the filebrowser.
152 var jsbrowser = function() {
153 FileBrowser.init(nickname, type, hash);
155 loadScript("view/js/ajaxupload.js");
156 loadScript("view/theme/frio/js/filebrowser.js", jsbrowser);
160 * @brief Add first element with the class "heading" as modal title
162 * Note: this should be really done in the template
163 * and is the solution where we havent done it until this
164 * moment or where it isn't possible because of design
166 function loadModalTitle() {
167 // Clear the text of the title.
168 $("#modal-title").empty();
170 // Hide the first element with the class "heading" of the modal body.
171 $("#modal-body .heading").first().hide();
175 // Get the text of the first element with "heading" class.
176 title = $("#modal-body .heading").first().text();
178 // for event modals we need some speacial handling
179 if($("#modal-body .event-wrapper .event-summary").length) {
180 title = '<i class="fa fa-calendar" aria-hidden="true"></i> ';
181 var eventsum = $("#modal-body .event-wrapper .event-summary").text();
182 title = title + eventsum;
185 // And append it to modal title.
187 $("#modal-title").append(title);
193 * This function loads html content from a friendica page into a modal.
195 * @param {string} url The url with html content.
196 * @param {string} id The ID of a html element (can be undefined).
199 function addToModal(url, id) {
200 var char = qOrAmp(url);
202 url = url + char + 'mode=none';
203 var modal = $('#modal').modal();
205 // Only search for an element if we have an ID.
206 if (typeof id !== "undefined") {
207 url = url + " div#" + id;
212 .load(url, function (responseText, textStatus) {
213 if ( textStatus === 'success' ||
214 textStatus === 'notmodified')
218 //Get first element with the class "heading"
219 //and use it as title.
222 // We need to initialize autosize again for new
224 autosize($('.modal .text-autosize'));
229 // Add an element (by its id) to a bootstrap modal.
230 function addElmToModal(id) {
231 var elm = $(id).html();
232 var modal = $('#modal').modal();
242 // Function to load the html from the edit post page into
244 function editpost(url) {
245 // Next to normel posts the post can be an event post. The event posts don't
246 // use the normal Jot modal. For event posts we will use a normal modal
247 // But first we have to test if the url links to an event. So we will split up
248 // the url in its parts.
249 var splitURL = parseUrl(url);
250 // Test if in the url path containing "events/event". If the path containing this
251 // expression then we will call the addToModal function and exit this function at
253 if (splitURL.path.indexOf('events/event') > -1) {
254 addToModal(splitURL.path);
258 var modal = $('#jot-modal').modal();
259 url = url + " #jot-sections";
261 //var rand_num = random_digits(12);
262 $(".jot-nav .jot-perms-lnk").parent("li").addClass("hidden");
264 // For editpost we load the modal html of "jot-sections" of the edit page. So we would have two jot forms in
265 // the page html. To avoid js conflicts we store the original jot in the variable jotcache.
266 // After closing the modal original jot should be restored at its orginal position in the html structure.
267 jotcache = $("#jot-content > #jot-sections");
269 // Remove the original Jot as long as the edit Jot is open.
272 // Add the class "edit" to the modal to have some kind of identifier to
273 // have the possibility to e.g. put special event-listener.
274 $("#jot-modal").addClass("edit-jot");
279 .find('#jot-modal-content')
280 .load(url, function (responseText, textStatus) {
281 if ( textStatus === 'success' ||
282 textStatus === 'notmodified')
284 // get the item type and hide the input for title and category if it isn't needed.
285 var type = $(responseText).find("#profile-jot-form input[name='type']").val();
286 if(type === "wall-comment" || type === "remote-comment")
288 // Hide title and category input fields because we don't.
289 $("#profile-jot-form #jot-title-wrap").hide();
290 $("#profile-jot-form #jot-category-wrap").hide();
294 $("#jot-popup").show();
299 // Remove content from the jot modal.
300 function jotreset() {
301 // Clear bs modal on close.
302 // We need this to prevent that the modal displays old content.
303 $('body').on('hidden.bs.modal', '#jot-modal.edit-jot', function () {
304 $(this).removeData('bs.modal');
305 $(".jot-nav .jot-perms-lnk").parent("li").removeClass("hidden");
306 $("#profile-jot-form #jot-title-wrap").show();
307 $("#profile-jot-form #jot-category-wrap").show();
309 // the following was commented out because it is needed anymore
310 // because we changed the behavior at an other place.
311 // var rand_num = random_digits(12);
312 // $('#jot-title, #jot-category, #profile-jot-text').val("");
313 // $( "#profile-jot-form input[name='type']" ).val("wall");
314 // $( "#profile-jot-form input[name='post_id']" ).val("");
315 // $( "#profile-jot-form input[name='post_id_random']" ).val(rand_num);
317 // Remove the "edit-jot" class so we can the standard behavior on close.
318 $("#jot-modal.edit-jot").removeClass("edit-jot");
319 $("#jot-modal-content").empty();
323 // Give the active "jot-nav" list element the class "active".
324 function toggleJotNav (elm) {
325 // Get the ID of the tab panel which should be activated.
326 var tabpanel = elm.getAttribute("aria-controls");
327 var cls = hasClass(elm, "jot-nav-lnk-mobile");
329 // Select all li of jot-nav and remove the active class.
330 $(elm).parent("li").siblings("li").removeClass("active");
331 // Add the active class to the parent of the link which was selected.
332 $(elm).parent("li").addClass("active");
334 // Minimize all tab content wrapper and activate only the selected
336 $('#jot-modal [role=tabpanel]').addClass("minimize").attr("aria-hidden" ,"true");
337 $('#jot-modal #' + tabpanel).removeClass("minimize").attr("aria-hidden" ,"false");
339 // Set the aria-selected states
340 $("#jot-modal .nav-tabs .jot-nav-lnk").attr("aria-selected", "false");
341 elm.setAttribute("aria-selected", "true");
343 // For some some tab panels we need to execute other js functions.
344 if (tabpanel === "jot-preview-content") {
346 // Make Share button visivle in preview
347 $('#jot-preview-share').removeClass("minimize").attr("aria-hidden" ,"false");
348 } else if (tabpanel === "jot-fbrowser-wrapper") {
354 // If element is a mobile dropdown nav menu we need to change the botton text.
356 toggleDropdownText(elm);
360 // Wall Message needs a special handling because in some cases
361 // it redirects you to your own server. In such cases we can't
362 // load it into a modal.
363 function openWallMessage(url) {
364 // Split the the url in its parts.
365 var parts = parseUrl(url);
367 // If the host isn't the same we can't load it in a modal.
368 // So we will go to to the url directly.
369 if( ("host" in parts) && (parts.host !== window.location.host)) {
370 window.location.href = url;
372 // Otherwise load the wall message into a modal.
377 // This function load the content of the edit url into a modal.
378 /// @todo Rename this function because it can be used for more than events.
379 function eventEdit(url) {
380 var char = qOrAmp(url);
381 url = url + char + 'mode=none';
383 $.get(url, function(data) {
384 $("#modal-body").empty();
385 $("#modal-body").append(data);