1 // @license magnet:?xt=urn:btih:0b31508aeb0634b347b8270c7bee4d411b5d4109&dn=agpl-3.0.txt AGPLv3-or-later
3 var jotcache = ""; //The jot cache. We use it as cache to restore old/original jot content
5 $(document).ready(function () {
6 // Destroy unused perfect scrollbar in aside element
7 $("aside").perfectScrollbar("destroy");
9 //fade in/out based on scrollTop value
12 $(window).scroll(function () {
13 let currentScroll = $(this).scrollTop();
15 // Top of the page or going down = hide the button
16 if (!scrollStart || !currentScroll || currentScroll > scrollStart) {
17 $("#back-to-top").fadeOut();
18 scrollStart = currentScroll;
21 // Going up enough = show the button
22 if (scrollStart - currentScroll > 100) {
23 $("#back-to-top").fadeIn();
24 scrollStart = currentScroll;
28 // scroll body to 0px on click
29 $("#back-to-top").click(function () {
30 $("body,html").animate(
39 // add the class "selected" to group widges li if li > a does have the class group-selected
40 if ($("#sidebar-group-ul li a").hasClass("group-selected")) {
41 $("#sidebar-group-ul li a.group-selected").parent("li").addClass("selected");
44 // add the class "selected" to forums widges li if li > a does have the class forum-selected
45 if ($("#forumlist-sidbar-ul li a").hasClass("forum-selected")) {
46 $("#forumlist-sidbar-ul li a.forum-selected").parent("li").addClass("selected");
49 // add the class "active" to tabmenuli if li > a does have the class active
50 if ($("#tabmenu ul li a").hasClass("active")) {
51 $("#tabmenu ul li a.active").parent("li").addClass("active");
54 // give select fields an boostrap classes
55 // @todo: this needs to be changed in friendica core
56 $(".field.select, .field.custom").addClass("form-group");
57 $(".field.select > select, .field.custom > select").addClass("form-control");
59 // move the tabbar to the second nav bar
60 $("section .tabbar-wrapper").first().appendTo("#topbar-second > .container > #tabmenu");
62 // add mask css url to the logo-img container
64 // This is for firefox - we use a mask which looks like the friendica logo to apply user collers
65 // to the friendica logo (the mask is in nav.tpl at the botom). To make it work we need to apply the
66 // correct url. The only way which comes to my mind was to do this with js
67 // So we apply the correct url (with the link to the id of the mask) after the page is loaded.
68 if ($("#logo-img").length) {
69 var pageurl = "url('" + window.location.href + "#logo-mask')";
70 $("#logo-img").css({ mask: pageurl });
73 // make responsive tabmenu with flexmenu.js
74 // the menupoints which doesn't fit in the second nav bar will moved to a
75 // dropdown menu. Look at common_tabs.tpl
76 $("ul.tabs.flex-nav").flexMenu({
78 popupClass: "dropdown-menu pull-right",
80 target: ".flex-target",
83 // add Jot button to the second navbar
84 let $jotButton = $("#jotOpen");
85 if ($jotButton.length) {
86 $jotButton.appendTo("#topbar-second > .container > #navbar-button");
87 if ($("#jot-popup").is(":hidden")) {
90 if ($jotButton.hasClass('modal-open')) {
91 $jotButton.on("click", function (e) {
98 let $body = $("body");
100 // show bulk deletion button at network page if checkbox is checked
101 $body.change("input.item-select", function () {
104 // We need to get all checked items, so it would close the delete button
105 // if we uncheck one item and others are still checked.
106 // So return checked = true if there is any checked item
107 $("input.item-select").each(function () {
108 if ($(this).is(":checked")) {
115 $("#item-delete-selected").fadeTo(400, 1);
116 $("#item-delete-selected").show();
118 $("#item-delete-selected").fadeTo(400, 0, function () {
119 $("#item-delete-selected").hide();
124 // initialize the bootstrap tooltips
126 selector: '[data-toggle="tooltip"]',
136 sanitizeFn: function (content) {
137 return DOMPurify.sanitize(content);
141 // initialize the bootstrap-select
142 $(".selectpicker").selectpicker();
144 // add search-heading to the second navbar
145 if ($(".search-heading").length) {
146 $(".search-heading").appendTo("#topbar-second > .container > #tabmenu");
149 // add search results heading to the second navbar
150 // and insert the search value to the top nav search input
151 if ($(".search-content-wrapper").length) {
152 // get the text of the heading (we catch the plain text because we don't
153 // want to have a h4 heading in the navbar
154 var searchText = $(".section-title-wrapper > h2").html();
156 // temporary workaround to avoid 'undefined' being displayed (issue #9789)
157 // https://github.com/friendica/friendica/issues/9789
158 // TODO: find a way to localize this string
159 if (typeof searchText === "undefined") {
160 searchText = "No results";
162 // insert the plain text in a <h4> heading and give it a class
163 var newText = '<h4 class="search-heading">' + searchText + "</h4>";
164 // append the new heading to the navbar
165 $("#topbar-second > .container > #tabmenu").append(newText);
167 // try to get the value of the original search input to insert it
168 // as value in the nav-search-input
169 var searchValue = $("#search-wrapper .form-group-search input").val();
171 // if the orignal search value isn't available use the location path as value
172 if (typeof searchValue === "undefined") {
173 // get the location path
174 var urlPath = window.location.search;
175 // and split it up in its parts
176 var splitPath = urlPath.split(/(\?search?=)(.*$)/);
178 if (typeof splitPath[2] !== "undefined") {
179 // decode the path (e.g to decode %40 to the character @)
180 var searchValue = decodeURIComponent(splitPath[2]);
184 if (typeof searchValue !== "undefined") {
185 $("#nav-search-input-field").val(searchValue);
189 // move the "Save the search" button to the second navbar
190 $(".search-content-wrapper #search-save").appendTo("#topbar-second > .container > #navbar-button");
192 // append the vcard-short-info to the second nav after passing the element
193 // with .fn (vcard username). Use scrollspy to get the scroll position.
194 if ($("aside .vcard .fn").length) {
195 $(".vcard .fn").scrollspy({
196 min: $(".vcard .fn").position().top - 50,
197 onLeaveTop: function onLeave(element) {
198 $("#vcard-short-info").fadeOut(500, function () {
199 $("#vcard-short-info").appendTo("#vcard-short-info-wrapper");
202 onEnter: function (element) {
203 $("#vcard-short-info").appendTo("#nav-short-info");
204 $("#vcard-short-info").fadeIn(500);
209 // move the forum contact information of the network page into the second navbar
210 if ($(".network-content-wrapper > #viewcontact_wrapper-network").length) {
211 // get the contact-wrapper element and append it to the second nav bar
212 // Note: We need the first() element with this class since at the present time we
213 // store also the js template information in the html code and thats why
214 // there are two elements with this class but we don't want the js template
215 $(".network-content-wrapper > #viewcontact_wrapper-network .contact-wrapper")
217 .appendTo("#nav-short-info");
220 // move heading from network stream to the second navbar nav-short-info section
221 if ($(".network-content-wrapper > .section-title-wrapper").length) {
222 // get the heading element
223 var heading = $(".network-content-wrapper > .section-title-wrapper > h2");
224 // get the text of the heading
225 var headingContent = heading.html();
226 // create a new element with the content of the heading
228 '<h4 class="heading" data-toggle="tooltip" title="' + headingContent + '">' + headingContent + "</h4>";
229 // remove the old heading element
231 // put the new element to the second nav bar
232 $("#topbar-second #nav-short-info").append(newText);
235 if ($(".community-content-wrapper").length) {
236 // get the heading element
237 var heading = $(".community-content-wrapper > h3").first();
238 // get the text of the heading
239 var headingContent = heading.html();
240 // create a new element with the content of the heading
241 var newText = '<h4 class="heading">' + headingContent + "</h4>";
242 // remove the old heading element
244 // put the new element to the second nav bar
245 $("#topbar-second > .container > #tabmenu").append(newText);
248 // Dropdown menus with the class "dropdown-head" will display the active tab
250 $body.on("click", ".dropdown-head .dropdown-menu li a, .dropdown-head .dropdown-menu li button", function () {
251 toggleDropdownText(this);
254 // Change the css class while clicking on the switcher elements
255 $(".toggle label, .toggle .toggle-handle").click(function (event) {
256 event.preventDefault();
257 // Get the value of the input element
258 var input = $(this).siblings("input");
259 var val = 1 - input.val();
260 var id = input.attr("id");
262 // The css classes for "on" and "off"
263 var onstyle = "btn-primary";
264 var offstyle = "btn-default off";
266 // According to the value of the input element we need to decide
267 // which class need to be added and removed when changing the switch
268 var removedclass = val == 0 ? onstyle : offstyle;
269 var addedclass = val == 0 ? offstyle : onstyle;
270 $("#" + id + "_onoff")
271 .addClass(addedclass)
272 .removeClass(removedclass);
274 // After changing the switch the input element is getting
279 // Set the padding for input elements with inline buttons
281 // In Frio we use some input elements where the submit button is visually
282 // inside the the input field (through css). We need to set a padding-right
283 // to the input element where the padding value would be at least the width
284 // of the button. Otherwise long user input would be invisible because it is
285 // behind the button.
286 $body.on("click", ".form-group-search > input", function () {
287 // Get the width of the button (if the button isn't available
288 // buttonWidth will be null
289 var buttonWidth = $(this).next(".form-button-search").outerWidth();
292 // Take the width of the button and ad 5px
293 var newWidth = buttonWidth + 5;
294 // Set the padding of the input element according
295 // to the width of the button
296 $(this).css("padding-right", newWidth);
301 * This event handler hides all comment UI when the user clicks anywhere on the page
302 * It ensures that we aren't closing the current comment box
304 * We are making an exception for buttons because of a race condition with the
305 * comment opening button that results in an already closed comment UI.
307 $(document).on("mousedown", function (event) {
308 if (event.target.type === "button") {
312 var $dontclosethis = $(event.target).closest(".wall-item-comment-wrapper").find(".comment-edit-form");
313 $(".wall-item-comment-wrapper .comment-edit-submit-wrapper:visible").each(function () {
314 var $parent = $(this).parent(".comment-edit-form");
315 var itemId = $parent.data("itemId");
317 if ($dontclosethis[0] != $parent[0]) {
318 var textarea = $parent.find("textarea").get(0);
320 commentCloseUI(textarea, itemId);
325 // Customize some elements when the app is used in standalone mode on Android
326 if (window.matchMedia("(display-mode: standalone)").matches) {
327 // Open links to source outside of the webview
328 $("body").on("click", ".plink", function (e) {
329 $(e.target).attr("target", "_blank");
334 * This event listeners ensures that the textarea size is updated event if the
335 * value is changed externally (textcomplete, insertFormatting, fbrowser...)
337 $(document).on("change", "textarea", function (event) {
338 autosize.update(event.target);
342 * Sticky aside on page scroll
343 * We enable the sticky aside only when window is wider than
344 * 976px - which is the maximum width where the aside is shown in
345 * mobile style - because on chrome-based browsers (desktop and
346 * android) the sticky plugin in mobile style causes the browser to
347 * scroll back to top the main content, making it impossible
349 * A side effect is that the sitky aside isn't really responsive,
350 * since is enabled or not at page loading time.
352 if ($(window).width() > 976) {
353 $("aside").stick_in_parent({
354 offset_top: 100, // px, header + tab bar + spacing
357 // recalculate sticky aside on clicks on <a> elements
358 // this handle height changes on expanding submenus
359 $("aside").on("click", "a", function () {
360 $(document.body).trigger("sticky_kit:recalc");
365 * Add or remove "aside-out" class to body tag
366 * when the mobile aside is shown or hidden.
367 * The class is used in css to disable scroll in page when the aside
371 .on("shown.bs.offcanvas", function () {
372 $body.addClass("aside-out");
374 .on("hidden.bs.offcanvas", function () {
375 $body.removeClass("aside-out");
378 // Right offcanvas elements
379 let $offcanvas_right_toggle = $(".offcanvas-right-toggle");
380 let $offcanvas_right_container = $("#offcanvasUsermenu"); // Use ID for faster lookup, class is .offcanvas-right
382 $offcanvas_right_toggle.on("click", function (event) {
383 event.preventDefault();
384 $("body").toggleClass("offcanvas-right-active");
387 // Close the right offcanvas menu when clicking somewhere
388 $(document).on("mouseup touchend", function (event) {
390 // Clicked element is not inside the menu
391 !$offcanvas_right_container.is(event.target) &&
392 $offcanvas_right_container.has(event.target).length === 0 &&
393 // Clicked element is not the toggle button (taken care by the toggleClass above)
394 !$offcanvas_right_toggle.is(event.target) &&
395 $offcanvas_right_toggle.has(event.target).length === 0
397 $("body").removeClass("offcanvas-right-active");
401 // Event listener for 'Show & hide event map' button in the network stream.
402 $body.on("click", ".event-map-btn", function () {
403 showHideEventMap(this);
406 // Comment form submit
407 $body.on("submit", ".comment-edit-form", function (e) {
409 let id = $form.data("item-id");
411 // Compose page form exception: id is always 0 and form must not be submitted asynchronously
418 let $commentSubmit = $form.find(".comment-edit-submit").button("loading");
423 $.post("item", $form.serialize(), "json")
424 .then(function (data) {
426 $("#comment-edit-wrapper-" + id).hide();
427 let $textarea = $("#comment-edit-text-" + id);
429 if ($textarea.get(0)) {
430 commentClose($textarea.get(0), id);
435 timer = setTimeout(NavUpdate, 10);
440 window.location.href = data.reload;
443 .always(function () {
444 $commentSubmit.button("reset");
448 if (!navigator.canShare || !navigator.canShare()) {
449 $('.button-browser-share').hide();
453 function openClose(theID) {
454 var elem = document.getElementById(theID);
456 if ($(elem).is(":visible")) {
457 $(elem).slideUp(200);
459 $(elem).slideDown(200);
463 function showHide(theID) {
464 var elem = document.getElementById(theID);
465 var edit = document.getElementById("comment-edit-submit-wrapper-" + theID.match("[0-9$]+"));
467 if ($(elem).is(":visible")) {
468 if (!$(edit).is(":visible")) {
469 edit.style.display = "block";
471 elem.style.display = "none";
474 elem.style.display = "block";
478 // Show & hide event map in the network stream by button click.
479 function showHideEventMap(elm) {
480 // Get the id of the map element - it should be provided through
481 // the atribute "data-map-id".
482 var mapID = elm.getAttribute("data-map-id");
484 // Get translation labels.
485 var mapshow = elm.getAttribute("data-show-label");
486 var maphide = elm.getAttribute("data-hide-label");
488 // Change the button labels.
489 if (elm.innerText == mapshow) {
490 $("#" + elm.id).text(maphide);
492 $("#" + elm.id).text(mapshow);
494 // Because maps are iframe elements, we cant hide it through css (display: none).
495 // We solve this issue by putting the map outside the screen with css.
496 // So the first time the 'Show map' button is pressed we move the map
497 // element into the screen area.
498 var mappos = $("#" + mapID).css("position");
500 if (mappos === "absolute") {
501 $("#" + mapID).hide();
502 $("#" + mapID).css({ position: "relative", left: "auto", top: "auto" });
510 function justifyPhotos() {
511 justifiedGalleryActive = true;
512 $("#photo-album-contents")
525 .on("jg.complete", function (e) {
526 justifiedGalleryActive = false;
530 // Load a js script to the html head.
531 function loadScript(url, callback) {
532 // Check if the script is already in the html head.
533 var oscript = $('head script[src="' + url + '"]');
535 // Delete the old script from head.
536 if (oscript.length > 0) {
539 // Adding the script tag to the head as suggested before.
540 var head = document.getElementsByTagName("head")[0];
541 var script = document.createElement("script");
542 script.type = "text/javascript";
545 // Then bind the event to the callback function.
546 // There are several events for cross browser compatibility.
547 script.onreadystatechange = callback;
548 script.onload = callback;
551 head.appendChild(script);
554 // Does we need a ? or a & to append values to a url
555 function qOrAmp(url) {
556 if (url.search("\\?") < 0) {
563 String.prototype.normalizeLink = function () {
564 var ret = this.replace("https:", "http:");
565 var ret = ret.replace("//www", "//");
569 function cleanContactUrl(url) {
570 var parts = parseUrl(url);
572 if (!("scheme" in parts) || !("host" in parts)) {
576 var newUrl = parts["scheme"] + "://" + parts["host"];
578 if ("port" in parts) {
579 newUrl += ":" + parts["port"];
582 if ("path" in parts) {
583 newUrl += parts["path"];
586 // if(url != newUrl) {
587 // console.log("Cleaned contact url " + url + " to " + newUrl);
593 function parseUrl(str, component) {
594 // eslint-disable-line camelcase
595 // discuss at: http://locutusjs.io/php/parse_url/
596 // original by: Steven Levithan (http://blog.stevenlevithan.com)
597 // reimplemented by: Brett Zamir (http://brett-zamir.me)
598 // input by: Lorenzo Pisani
600 // improved by: Brett Zamir (http://brett-zamir.me)
601 // note 1: original by http://stevenlevithan.com/demo/parseuri/js/assets/parseuri.js
602 // note 1: blog post at http://blog.stevenlevithan.com/archives/parseuri
603 // note 1: demo at http://stevenlevithan.com/demo/parseuri/js/assets/parseuri.js
604 // note 1: Does not replace invalid characters with '_' as in PHP,
605 // note 1: nor does it return false with
606 // note 1: a seriously malformed URL.
607 // note 1: Besides function name, is essentially the same as parseUri as
608 // note 1: well as our allowing
609 // note 1: an extra slash after the scheme/protocol (to allow file:/// as in PHP)
610 // example 1: parse_url('http://user:pass@host/path?a=v#a')
611 // returns 1: {scheme: 'http', host: 'host', user: 'user', pass: 'pass', path: '/path', query: 'a=v', fragment: 'a'}
612 // example 2: parse_url('http://en.wikipedia.org/wiki/%22@%22_%28album%29')
613 // returns 2: {scheme: 'http', host: 'en.wikipedia.org', path: '/wiki/%22@%22_%28album%29'}
614 // example 3: parse_url('https://host.domain.tld/a@b.c/folder')
615 // returns 3: {scheme: 'https', host: 'host.domain.tld', path: '/a@b.c/folder'}
616 // example 4: parse_url('https://gooduser:secretpassword@www.example.com/a@b.c/folder?foo=bar')
617 // returns 4: { scheme: 'https', host: 'www.example.com', path: '/a@b.c/folder', query: 'foo=bar', user: 'gooduser', pass: 'secretpassword' }
622 (typeof require !== "undefined" ? require("../info/ini_get")("locutus.parse_url.mode") : undefined) || "php";
641 // For loose we added one optional slash to post-scheme to catch file:/// (should restrict this)
645 "(?:([^:\\/?#]+):)?",
646 "(?:\\/\\/()(?:(?:()(?:([^:@\\/]*):?([^:@\\/]*))?@)?([^:\\/?#]*)(?::(\\d*))?))?",
648 "(?:(()(?:(?:[^?#\\/]*\\/)*)()(?:[^?#]*))(?:\\?([^#]*))?(?:#(.*))?)",
653 "(?:([^:\\/?#]+):)?",
654 "(?:\\/\\/((?:(([^:@\\/]*):?([^:@\\/]*))?@)?([^:\\/?#]*)(?::(\\d*))?))?",
655 "((((?:[^?#\\/]*\\/)*)([^?#]*))(?:\\?([^#]*))?(?:#(.*))?)",
660 "(?:(?![^:@]+:[^:@\\/]*@)([^:\\/?#.]+):)?",
662 "((?:(([^:@\\/]*):?([^:@\\/]*))?@)?([^:\\/?#]*)(?::(\\d*))?)",
663 "(((\\/(?:[^?#](?![^?#\\/]*\\.[^?#\\/.]+(?:[?#]|$)))*\\/?)?([^?#\\/]*))",
664 "(?:\\?([^#]*))?(?:#(.*))?)",
669 var m = parser[mode].exec(str);
680 return uri[component.replace("PHP_URL_", "").toLowerCase()];
683 if (mode !== "php") {
685 (typeof require !== "undefined" ? require("../info/ini_get")("locutus.parse_url.queryKey") : undefined) ||
687 parser = /(?:^|&)([^&=]*)=?([^&]*)/g;
689 query = uri[key[12]] || "";
690 query.replace(parser, function ($0, $1, $2) {
701 // trim function to replace whithespace after the string
702 String.prototype.rtrim = function () {
703 var trimmed = this.replace(/\s+$/g, "");
708 * Scroll the screen to the item element whose id is provided, then highlights it
710 * Note: jquery.color.js is required
712 * @param {string} elementId The item element id
713 * @returns {undefined}
715 function scrollToItem(elementId) {
716 if (typeof elementId === "undefined") {
720 var $el = $("#" + elementId + " > .media");
721 // Test if the Item exists
726 // Define the colors which are used for highlighting
727 var colWhite = { backgroundColor: "#F5F5F5" };
728 var colShiny = { backgroundColor: "#FFF176" };
730 // Get the Item Position (we need to substract 100 to match correct position
731 var itemPos = $el.offset().top - 100;
733 // Scroll to the DIV with the ID (GUID)
743 // Highlight post/commenent with ID (GUID)
744 $el.animate(colWhite, 1000).animate(colShiny).animate({ backgroundColor: "transparent" }, 600);
748 // format a html string to pure text
749 function htmlToText(htmlString) {
750 // Replace line breaks with spaces
751 var text = htmlString.replace(/<br>/g, " ");
752 // Strip the text out of the html string
753 text = text.replace(/<[^>]*>/g, "");
759 * Sends a /like API call and updates the display of the relevant action button
760 * before the update reloads the item.
762 * @param {int} ident The id of the relevant item
763 * @param {string} verb The verb of the action
764 * @param {boolean} un Whether to perform an activity removal instead of creation
766 function doActivityItemAction(ident, verb, un) {
767 if (verb.indexOf("attend") === 0) {
768 $(".item-" + ident + " .button-event:not(#" + verb + "-" + ident + ")").removeClass("active");
770 $("#" + verb + "-" + ident).toggleClass("active");
772 doActivityItem(ident, verb, un);
775 // Decodes a hexadecimally encoded binary string
776 function hex2bin(s) {
777 // discuss at: http://locutus.io/php/hex2bin/
778 // original by: Dumitru Uzun (http://duzun.me)
779 // example 1: hex2bin('44696d61')
781 // example 2: hex2bin('00')
783 // example 3: hex2bin('2f1q')
790 for (l = s.length; i < l; i += 2) {
791 var c = parseInt(s.substr(i, 1), 16);
792 var k = parseInt(s.substr(i + 1, 1), 16);
793 if (isNaN(c) || isNaN(k)) {
796 ret.push((c << 4) | k);
798 return String.fromCharCode.apply(String, ret);
801 // Convert binary data into hexadecimal representation
802 function bin2hex(s) {
803 // From: http://phpjs.org/functions
804 // + original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
805 // + bugfixed by: Onno Marsman
806 // + bugfixed by: Linuxworld
807 // + improved by: ntoniazzi (http://phpjs.org/functions/bin2hex:361#comment_177616)
808 // * example 1: bin2hex('Kev');
809 // * returns 1: '4b6576'
810 // * example 2: bin2hex(String.fromCharCode(0x00));
820 for (i = 0, l = s.length; i < l; i++) {
821 n = s.charCodeAt(i).toString(16);
822 o += n.length < 2 ? "0" + n : n;
828 // Dropdown menus with the class "dropdown-head" will display the active tab
830 function toggleDropdownText(elm) {
832 .closest(".dropdown")
834 .html($(elm).html() + ' <span class="caret"></span>');
835 $(elm).closest(".dropdown").find(".btn").val($(elm).data("value"));
836 $(elm).closest("ul").children("li").show();
837 $(elm).parent("li").hide();
840 // Check if element does have a specific class
841 function hasClass(elem, cls) {
842 return (" " + elem.className + " ").indexOf(" " + cls + " ") > -1;