1 /* Sone JavaScript functions. */
3 /* jQuery overrides. */
4 oldGetJson = jQuery.prototype.getJSON;
5 jQuery.prototype.getJSON = function(url, data, successCallback, errorCallback) {
6 if (typeof errorCallback == "undefined") {
7 return oldGetJson(url, data, successCallback);
9 if (jQuery.isFunction(data)) {
10 errorCallback = successCallback;
11 successCallback = data;
17 success: successCallback,
23 return $("#sone").hasClass("online");
26 function registerInputTextareaSwap(inputElement, defaultText, inputFieldName, optional, dontUseTextarea) {
27 $(inputElement).each(function() {
28 textarea = $(dontUseTextarea ? "<input type=\"text\" name=\"" + inputFieldName + "\">" : "<textarea name=\"" + inputFieldName + "\"></textarea>").blur(function() {
29 if ($(this).val() == "") {
31 inputField = $(this).data("inputField");
32 inputField.show().removeAttr("disabled").addClass("default");
33 inputField.val(defaultText);
35 }).hide().data("inputField", $(this)).val($(this).val());
36 $(this).after(textarea);
37 (function(inputField, textarea) {
38 inputField.focus(function() {
39 $(this).hide().attr("disabled", "disabled");
40 /* no, show(), “display: block” is not what I need. */
41 textarea.attr("style", "display: inline").focus();
43 if (inputField.val() == "") {
44 inputField.addClass("default");
45 inputField.val(defaultText);
47 inputField.hide().attr("disabled", "disabled");
50 $(inputField.get(0).form).submit(function() {
51 inputField.attr("disabled", "disabled");
52 if (!optional && (textarea.val() == "")) {
53 inputField.removeAttr("disabled").focus();
57 })($(this), textarea);
62 * Adds a “comment” link to all status lines contained in the given element.
67 * The element to add a “comment” link to
69 function addCommentLink(postId, element, insertAfterThisElement) {
70 if (($(element).find(".show-reply-form").length > 0) || (getPostElement(element).find(".create-reply").length == 0)) {
73 commentElement = (function(postId) {
74 separator = $("<span> · </span>").addClass("separator");
75 var commentElement = $("<div><span>Comment</span></div>").addClass("show-reply-form").click(function() {
76 replyElement = $("#sone .post#" + postId + " .create-reply");
77 replyElement.removeClass("hidden");
78 replyElement.removeClass("light");
79 (function(replyElement) {
80 replyElement.find("input.reply-input").blur(function() {
81 if ($(this).hasClass("default")) {
82 replyElement.addClass("light");
85 replyElement.removeClass("light");
88 replyElement.find("input.reply-input").focus();
90 return commentElement;
92 $(insertAfterThisElement).after(commentElement.clone(true));
93 $(insertAfterThisElement).after(separator);
96 var translations = {};
99 * Retrieves the translation for the given key and calls the callback function.
100 * The callback function takes a single parameter, the translated string.
103 * The key of the translation string
105 * The callback function
107 function getTranslation(key, callback) {
108 if (key in translations) {
109 callback(translations[key]);
112 $.getJSON("getTranslation.ajax", {"key": key}, function(data, textStatus) {
113 if ((data != null) && data.success) {
114 translations[key] = data.value;
115 callback(data.value);
117 }, function(xmlHttpRequest, textStatus, error) {
123 * Filters the given Sone ID, replacing all “~” characters by an underscore.
126 * The Sone ID to filter
127 * @returns The filtered Sone ID
129 function filterSoneId(soneId) {
130 return soneId.replace(/[^a-zA-Z0-9-]/g, "_");
134 * Updates the status of the given Sone.
137 * The ID of the Sone to update
139 * The status of the Sone (“idle”, “unknown”, “inserting”,
142 * Whether the Sone is modified
144 * Whether the Sone is locked
146 * The date and time of the last update (formatted for display)
148 function updateSoneStatus(soneId, name, status, modified, locked, lastUpdated) {
149 $("#sone .sone." + filterSoneId(soneId)).
150 toggleClass("unknown", status == "unknown").
151 toggleClass("idle", status == "idle").
152 toggleClass("inserting", status == "inserting").
153 toggleClass("downloading", status == "downloading").
154 toggleClass("modified", modified);
155 $("#sone .sone." + filterSoneId(soneId) + " .lock").toggleClass("hidden", locked);
156 $("#sone .sone." + filterSoneId(soneId) + " .unlock").toggleClass("hidden", !locked);
157 if (lastUpdated != null) {
158 $("#sone .sone." + filterSoneId(soneId) + " .last-update span.time").text(lastUpdated);
160 getTranslation("View.Sone.Text.UnknownDate", function(unknown) {
161 $("#sone .sone." + filterSoneId(soneId) + " .last-update span.time").text(unknown);
164 $("#sone .sone." + filterSoneId(soneId) + " .profile-link a").text(name);
168 * Enhances a “delete” button so that the confirmation is done on the same page.
173 * The text to show on the button
174 * @param deleteCallback
175 * The callback that actually deletes something
177 function enhanceDeleteButton(button, text, deleteCallback) {
179 newButton = $("<button></button>").addClass("confirm").hide().text(text).click(function() {
180 $(this).fadeOut("slow");
183 }).insertAfter(button);
184 (function(button, newButton) {
185 button.click(function() {
186 button.fadeOut("slow", function() {
187 newButton.fadeIn("slow");
188 $(document).one("click", function() {
189 if (this != newButton.get(0)) {
190 newButton.fadeOut(function() {
198 })(button, newButton);
203 * Enhances a post’s “delete” button.
208 * The ID of the post to delete
210 * The text to replace the button with
212 function enhanceDeletePostButton(button, postId, text) {
213 enhanceDeleteButton(button, text, function() {
214 $.getJSON("deletePost.ajax", { "post": postId, "formPassword": getFormPassword() }, function(data, textStatus) {
219 $("#sone .post#" + postId).slideUp();
220 } else if (data.error == "invalid-post-id") {
221 /* pretend the post is already gone. */
222 getPost(postId).slideUp();
223 } else if (data.error == "auth-required") {
224 alert("You need to be logged in.");
225 } else if (data.error == "not-authorized") {
226 alert("You are not allowed to delete this post.");
228 }, function(xmlHttpRequest, textStatus, error) {
235 * Enhances a reply’s “delete” button.
240 * The ID of the reply to delete
242 * The text to replace the button with
244 function enhanceDeleteReplyButton(button, replyId, text) {
245 enhanceDeleteButton(button, text, function() {
246 $.getJSON("deleteReply.ajax", { "reply": replyId, "formPassword": $("#sone #formPassword").text() }, function(data, textStatus) {
251 $("#sone .reply#" + replyId).slideUp();
252 } else if (data.error == "invalid-reply-id") {
253 /* pretend the reply is already gone. */
254 getReply(replyId).slideUp();
255 } else if (data.error == "auth-required") {
256 alert("You need to be logged in.");
257 } else if (data.error == "not-authorized") {
258 alert("You are not allowed to delete this reply.");
260 }, function(xmlHttpRequest, textStatus, error) {
266 function getFormPassword() {
267 return $("#sone #formPassword").text();
271 * Returns the element of the Sone with the given ID.
275 * @returns All Sone elements with the given ID
277 function getSone(soneId) {
278 return $("#sone .sone").filter(function(index) {
279 return $(".id").text() == soneId;
283 function getSoneElement(element) {
284 return $(element).closest(".sone");
288 * Generates a list of Sones by concatening the names of the given sones with a
289 * new line character (“\n”).
292 * The sones to format
293 * @returns {String} The created string
295 function generateSoneList(sones) {
297 $.each(sones, function() {
298 if (soneList != "") {
301 soneList += this.name;
307 * Returns the ID of the Sone that this element belongs to.
310 * The element to locate the matching Sone ID for
311 * @returns The ID of the Sone, or undefined
313 function getSoneId(element) {
314 return getSoneElement(element).find(".id").text();
318 * Returns the element of the post with the given ID.
322 * @returns The element of the post
324 function getPost(postId) {
325 return $("#sone .post#" + postId);
328 function getPostElement(element) {
329 return $(element).closest(".post");
332 function getPostId(element) {
333 return getPostElement(element).attr("id");
336 function getPostTime(element) {
337 return getPostElement(element).find(".post-time").text();
341 * Returns the author of the post the given element belongs to.
344 * The element whose post to get the author for
345 * @returns The ID of the authoring Sone
347 function getPostAuthor(element) {
348 return getPostElement(element).find(".post-author").text();
352 * Returns the element of the reply with the given ID.
355 * The ID of the reply
356 * @returns The element of the reply
358 function getReply(replyId) {
359 return $("#sone .reply#" + replyId);
362 function getReplyElement(element) {
363 return $(element).closest(".reply");
366 function getReplyId(element) {
367 return getReplyElement(element).attr("id");
370 function getReplyTime(element) {
371 return getReplyElement(element).find(".reply-time").text();
375 * Returns the author of the reply the given element belongs to.
378 * The element whose reply to get the author for
379 * @returns The ID of the authoring Sone
381 function getReplyAuthor(element) {
382 return getReplyElement(element).find(".reply-author").text();
386 * Returns the notification with the given ID.
388 * @param notificationId
389 * The ID of the notification
390 * @returns The notification element
392 function getNotification(notificationId) {
393 return $("#sone #notification-area .notification#" + notificationId);
397 * Returns the notification element closest to the given element.
400 * The element to get the closest notification of
401 * @return The closest notification element
403 function getNotificationElement(element) {
404 return $(element).closest(".notification");
408 * Returns the ID of the notification element.
410 * @param notificationElement
411 * The notification element
412 * @returns The ID of the notification
414 function getNotificationId(notificationElement) {
415 return $(notificationElement).attr("id");
418 function likePost(postId) {
419 $.getJSON("like.ajax", { "type": "post", "post" : postId, "formPassword": getFormPassword() }, function(data, textStatus) {
420 if ((data == null) || !data.success) {
423 $("#sone .post#" + postId + " > .inner-part > .status-line .like").addClass("hidden");
424 $("#sone .post#" + postId + " > .inner-part > .status-line .unlike").removeClass("hidden");
425 updatePostLikes(postId);
426 }, function(xmlHttpRequest, textStatus, error) {
431 function unlikePost(postId) {
432 $.getJSON("unlike.ajax", { "type": "post", "post" : postId, "formPassword": getFormPassword() }, function(data, textStatus) {
433 if ((data == null) || !data.success) {
436 $("#sone .post#" + postId + " > .inner-part > .status-line .unlike").addClass("hidden");
437 $("#sone .post#" + postId + " > .inner-part > .status-line .like").removeClass("hidden");
438 updatePostLikes(postId);
439 }, function(xmlHttpRequest, textStatus, error) {
444 function updatePostLikes(postId) {
445 $.getJSON("getLikes.ajax", { "type": "post", "post": postId }, function(data, textStatus) {
446 if ((data != null) && data.success) {
447 $("#sone .post#" + postId + " > .inner-part > .status-line .likes").toggleClass("hidden", data.likes == 0)
448 $("#sone .post#" + postId + " > .inner-part > .status-line .likes span.like-count").text(data.likes);
449 $("#sone .post#" + postId + " > .inner-part > .status-line .likes > span").attr("title", generateSoneList(data.sones));
451 }, function(xmlHttpRequest, textStatus, error) {
456 function likeReply(replyId) {
457 $.getJSON("like.ajax", { "type": "reply", "reply" : replyId, "formPassword": getFormPassword() }, function(data, textStatus) {
458 if ((data == null) || !data.success) {
461 $("#sone .reply#" + replyId + " .status-line .like").addClass("hidden");
462 $("#sone .reply#" + replyId + " .status-line .unlike").removeClass("hidden");
463 updateReplyLikes(replyId);
464 }, function(xmlHttpRequest, textStatus, error) {
469 function unlikeReply(replyId) {
470 $.getJSON("unlike.ajax", { "type": "reply", "reply" : replyId, "formPassword": getFormPassword() }, function(data, textStatus) {
471 if ((data == null) || !data.success) {
474 $("#sone .reply#" + replyId + " .status-line .unlike").addClass("hidden");
475 $("#sone .reply#" + replyId + " .status-line .like").removeClass("hidden");
476 updateReplyLikes(replyId);
477 }, function(xmlHttpRequest, textStatus, error) {
483 * Trusts the Sone with the given ID.
486 * The ID of the Sone to trust
488 function trustSone(soneId) {
489 $.getJSON("trustSone.ajax", { "formPassword" : getFormPassword(), "sone" : soneId }, function(data, textStatus) {
490 if ((data != null) && data.success) {
491 updateTrustControls(soneId, data.trustValue);
497 * Distrusts the Sone with the given ID, i.e. assigns a negative trust value.
500 * The ID of the Sone to distrust
502 function distrustSone(soneId) {
503 $.getJSON("distrustSone.ajax", { "formPassword" : getFormPassword(), "sone" : soneId }, function(data, textStatus) {
504 if ((data != null) && data.success) {
505 updateTrustControls(soneId, data.trustValue);
511 * Untrusts the Sone with the given ID, i.e. removes any trust assignment.
514 * The ID of the Sone to untrust
516 function untrustSone(soneId) {
517 $.getJSON("untrustSone.ajax", { "formPassword" : getFormPassword(), "sone" : soneId }, function(data, textStatus) {
518 if ((data != null) && data.success) {
519 updateTrustControls(soneId, data.trustValue);
525 * Updates the trust controls for all posts and replies of the given Sone,
526 * according to the given trust value.
529 * The ID of the Sone to update all trust controls for
531 * The trust value for the Sone
533 function updateTrustControls(soneId, trustValue) {
534 $("#sone .post").each(function() {
535 if (getPostAuthor(this) == soneId) {
536 getPostElement(this).find(".post-trust").toggleClass("hidden", trustValue != null);
537 getPostElement(this).find(".post-distrust").toggleClass("hidden", trustValue != null);
538 getPostElement(this).find(".post-untrust").toggleClass("hidden", trustValue == null);
541 $("#sone .reply").each(function() {
542 if (getReplyAuthor(this) == soneId) {
543 getReplyElement(this).find(".reply-trust").toggleClass("hidden", trustValue != null);
544 getReplyElement(this).find(".reply-distrust").toggleClass("hidden", trustValue != null);
545 getReplyElement(this).find(".reply-untrust").toggleClass("hidden", trustValue == null);
551 * Bookmarks the post with the given ID.
554 * The ID of the post to bookmark
556 function bookmarkPost(postId) {
558 $.getJSON("bookmark.ajax", {"formPassword": getFormPassword(), "type": "post", "post": postId}, function(data, textStatus) {
559 if ((data != null) && data.success) {
560 getPost(postId).find(".bookmark").toggleClass("hidden", true);
561 getPost(postId).find(".unbookmark").toggleClass("hidden", false);
568 * Unbookmarks the post with the given ID.
571 * The ID of the post to unbookmark
573 function unbookmarkPost(postId) {
574 $.getJSON("unbookmark.ajax", {"formPassword": getFormPassword(), "type": "post", "post": postId}, function(data, textStatus) {
575 if ((data != null) && data.success) {
576 getPost(postId).find(".bookmark").toggleClass("hidden", false);
577 getPost(postId).find(".unbookmark").toggleClass("hidden", true);
582 function updateReplyLikes(replyId) {
583 $.getJSON("getLikes.ajax", { "type": "reply", "reply": replyId }, function(data, textStatus) {
584 if ((data != null) && data.success) {
585 $("#sone .reply#" + replyId + " .status-line .likes").toggleClass("hidden", data.likes == 0)
586 $("#sone .reply#" + replyId + " .status-line .likes span.like-count").text(data.likes);
587 $("#sone .reply#" + replyId + " .status-line .likes > span").attr("title", generateSoneList(data.sones));
589 }, function(xmlHttpRequest, textStatus, error) {
595 * Posts a reply and calls the given callback when the request finishes.
598 * The ID of the sender
600 * The ID of the post the reply refers to
603 * @param callbackFunction
604 * The callback function to call when the request finishes (takes 3
605 * parameters: success, error, replyId)
607 function postReply(sender, postId, text, callbackFunction) {
608 $.getJSON("createReply.ajax", { "formPassword" : getFormPassword(), "sender": sender, "post" : postId, "text": text }, function(data, textStatus) {
610 /* TODO - show error */
614 callbackFunction(true, null, data.reply, data.sone);
616 callbackFunction(false, data.error);
618 }, function(xmlHttpRequest, textStatus, error) {
624 * Ajaxifies the given Sone by enhancing all eligible elements with AJAX.
627 * The Sone to ajaxify
629 function ajaxifySone(soneElement) {
631 * convert all “follow”, “unfollow”, “lock”, and “unlock” links to something
634 $(".follow", soneElement).submit(function() {
635 var followElement = this;
636 $.getJSON("followSone.ajax", { "sone": getSoneId(this), "formPassword": getFormPassword() }, function() {
637 $(followElement).addClass("hidden");
638 $(followElement).parent().find(".unfollow").removeClass("hidden");
642 $(".unfollow", soneElement).submit(function() {
643 var unfollowElement = this;
644 $.getJSON("unfollowSone.ajax", { "sone": getSoneId(this), "formPassword": getFormPassword() }, function() {
645 $(unfollowElement).addClass("hidden");
646 $(unfollowElement).parent().find(".follow").removeClass("hidden");
650 $(".lock", soneElement).submit(function() {
651 var lockElement = this;
652 $.getJSON("lockSone.ajax", { "sone" : getSoneId(this), "formPassword" : getFormPassword() }, function() {
653 $(lockElement).addClass("hidden");
654 $(lockElement).parent().find(".unlock").removeClass("hidden");
658 $(".unlock", soneElement).submit(function() {
659 var unlockElement = this;
660 $.getJSON("unlockSone.ajax", { "sone" : getSoneId(this), "formPassword" : getFormPassword() }, function() {
661 $(unlockElement).addClass("hidden");
662 $(unlockElement).parent().find(".lock").removeClass("hidden");
667 /* mark Sone as known when clicking it. */
668 $(soneElement).click(function() {
669 markSoneAsKnown(soneElement);
674 * Ajaxifies the given post by enhancing all eligible elements with AJAX.
677 * The post element to ajaxify
679 function ajaxifyPost(postElement) {
680 $(postElement).find("form").submit(function() {
683 $(postElement).find(".create-reply button:submit").click(function() {
685 button.attr("disabled", "disabled");
686 sender = $(this.form).find(":input[name=sender]").val();
687 inputField = $(this.form).find(":input[name=text]:enabled").get(0);
688 postId = getPostId(this);
689 text = $(inputField).val();
690 (function(sender, postId, text, inputField) {
691 postReply(sender, postId, text, function(success, error, replyId, soneId) {
693 $(inputField).val("");
694 loadNewReply(replyId, soneId, postId);
695 $("#sone .post#" + postId + " .create-reply").addClass("hidden");
696 $("#sone .post#" + postId + " .create-reply .sender").hide();
697 $("#sone .post#" + postId + " .create-reply .select-sender").show();
698 $("#sone .post#" + postId + " .create-reply :input[name=sender]").val(getCurrentSoneId());
702 button.removeAttr("disabled");
704 })(sender, postId, text, inputField);
708 /* replace all “delete” buttons with javascript. */
709 (function(postElement) {
710 getTranslation("WebInterface.Confirmation.DeletePostButton", function(deletePostText) {
711 postId = getPostId(postElement);
712 enhanceDeletePostButton($(postElement).find(".delete-post button"), postId, deletePostText);
716 /* convert all “like” buttons to javascript functions. */
717 $(postElement).find(".like-post").submit(function() {
718 likePost(getPostId(this));
721 $(postElement).find(".unlike-post").submit(function() {
722 unlikePost(getPostId(this));
726 /* convert trust control buttons to javascript functions. */
727 $(postElement).find(".post-trust").submit(function() {
728 trustSone(getPostAuthor(this));
731 $(postElement).find(".post-distrust").submit(function() {
732 distrustSone(getPostAuthor(this));
735 $(postElement).find(".post-untrust").submit(function() {
736 untrustSone(getPostAuthor(this));
740 /* convert bookmark/unbookmark buttons to javascript functions. */
741 $(postElement).find(".bookmark").submit(function() {
742 bookmarkPost(getPostId(this));
745 $(postElement).find(".unbookmark").submit(function() {
746 unbookmarkPost(getPostId(this));
750 /* convert “show source” link into javascript function. */
751 $(postElement).find(".show-source").each(function() {
752 $("a", this).click(function() {
753 $(".post-text.text", getPostElement(this)).toggleClass("hidden");
754 $(".post-text.raw-text", getPostElement(this)).toggleClass("hidden");
759 /* add “comment” link. */
760 addCommentLink(getPostId(postElement), postElement, $(postElement).find(".post-status-line .time"));
762 /* process all replies. */
764 $(postElement).find(".reply").each(function() {
765 replyIds.push(getReplyId(this));
768 updateReplyTimes(replyIds.join(","));
770 /* process reply input fields. */
771 getTranslation("WebInterface.DefaultText.Reply", function(text) {
772 $(postElement).find("input.reply-input").each(function() {
773 registerInputTextareaSwap(this, text, "text", false, false);
777 /* process sender selection. */
778 $(".select-sender", postElement).css("display", "inline");
779 $(".sender", postElement).hide();
780 $(".select-sender button", postElement).click(function() {
781 $(".sender", postElement).show();
782 $(".select-sender", postElement).hide();
786 /* mark everything as known on click. */
787 $(postElement).click(function(event) {
788 if ($(event.target).hasClass("click-to-show")) {
791 markPostAsKnown(this);
794 /* hide reply input field. */
795 $(postElement).find(".create-reply").addClass("hidden");
799 * Ajaxifies the given reply element.
801 * @param replyElement
802 * The reply element to ajaxify
804 function ajaxifyReply(replyElement) {
805 $(replyElement).find(".like-reply").submit(function() {
806 likeReply(getReplyId(this));
809 $(replyElement).find(".unlike-reply").submit(function() {
810 unlikeReply(getReplyId(this));
813 (function(replyElement) {
814 getTranslation("WebInterface.Confirmation.DeleteReplyButton", function(deleteReplyText) {
815 $(replyElement).find(".delete-reply button").each(function() {
816 enhanceDeleteReplyButton(this, getReplyId(replyElement), deleteReplyText);
820 addCommentLink(getPostId(replyElement), replyElement, $(replyElement).find(".reply-status-line .time"));
822 /* convert “show source” link into javascript function. */
823 $(replyElement).find(".show-reply-source").each(function() {
824 $("a", this).click(function() {
825 $(".reply-text.text", getReplyElement(this)).toggleClass("hidden");
826 $(".reply-text.raw-text", getReplyElement(this)).toggleClass("hidden");
831 /* convert trust control buttons to javascript functions. */
832 $(replyElement).find(".reply-trust").submit(function() {
833 trustSone(getReplyAuthor(this));
836 $(replyElement).find(".reply-distrust").submit(function() {
837 distrustSone(getReplyAuthor(this));
840 $(replyElement).find(".reply-untrust").submit(function() {
841 untrustSone(getReplyAuthor(this));
847 * Ajaxifies the given notification by replacing the form with AJAX.
849 * @param notification
850 * jQuery object representing the notification.
852 function ajaxifyNotification(notification) {
853 notification.find("form").submit(function() {
856 notification.find("input[name=returnPage]").val($.url.attr("relative"));
857 if (notification.find(".short-text").length > 0) {
858 notification.find(".short-text").removeClass("hidden");
859 notification.find(".text").addClass("hidden");
861 notification.find("form.mark-as-read button").click(function() {
862 $.getJSON("markAsKnown.ajax", {"formPassword": getFormPassword(), "type": $(":input[name=type]", this.form).val(), "id": $(":input[name=id]", this.form).val()});
864 notification.find("a[class^='link-']").each(function() {
865 linkElement = $(this);
866 if (linkElement.is("[href^='viewPost']")) {
867 id = linkElement.attr("class").substr(5);
869 linkElement.attr("href", "#post-" + id);
873 notification.find("form.dismiss button").click(function() {
874 $.getJSON("dismissNotification.ajax", { "formPassword" : getFormPassword(), "notification" : notification.attr("id") }, function(data, textStatus) {
875 /* dismiss in case of error, too. */
876 notification.slideUp();
877 }, function(xmlHttpRequest, textStatus, error) {
885 * Retrieves element IDs from notification elements.
887 * @param notification
888 * The notification element
890 * The selector of the element containing the ID as text
891 * @returns All extracted IDs
893 function getElementIds(notification, selector) {
895 $(selector, notification).each(function() {
896 elementIds.push($(this).text());
902 * Compares the given notification elements and calls {@link #markSoneAsKnown()}
903 * for every ID that is contained in the old notification but not in the new.
905 * @param oldNotification
906 * The old notification element
907 * @param newNotification
908 * The new notification element
910 function checkForRemovedSones(oldNotification, newNotification) {
911 if (getNotificationId(oldNotification) != "new-sone-notification") {
914 oldIds = getElementIds(oldNotification, ".sone-id");
915 newIds = getElementIds(newNotification, ".sone-id");
916 $.each(oldIds, function(index, value) {
917 if ($.inArray(value, newIds) == -1) {
918 markSoneAsKnown(getSone(value), true);
924 * Compares the given notification elements and calls {@link #markPostAsKnown()}
925 * for every ID that is contained in the old notification but not in the new.
927 * @param oldNotification
928 * The old notification element
929 * @param newNotification
930 * The new notification element
932 function checkForRemovedPosts(oldNotification, newNotification) {
933 if (getNotificationId(oldNotification) != "new-post-notification") {
936 oldIds = getElementIds(oldNotification, ".post-id");
937 newIds = getElementIds(newNotification, ".post-id");
938 $.each(oldIds, function(index, value) {
939 if ($.inArray(value, newIds) == -1) {
940 markPostAsKnown(getPost(value), true);
946 * Compares the given notification elements and calls
947 * {@link #markReplyAsKnown()} for every ID that is contained in the old
948 * notification but not in the new.
950 * @param oldNotification
951 * The old notification element
952 * @param newNotification
953 * The new notification element
955 function checkForRemovedReplies(oldNotification, newNotification) {
956 if (getNotificationId(oldNotification) != "new-replies-notification") {
959 oldIds = getElementIds(oldNotification, ".reply-id");
960 newIds = getElementIds(newNotification, ".reply-id");
961 $.each(oldIds, function(index, value) {
962 if ($.inArray(value, newIds) == -1) {
963 markReplyAsKnown(getReply(value), true);
968 function getStatus() {
969 $.getJSON("getStatus.ajax", {"loadAllSones": isKnownSonesPage()}, function(data, textStatus) {
970 if ((data != null) && data.success) {
971 /* process Sone information. */
972 $.each(data.sones, function(index, value) {
973 updateSoneStatus(value.id, value.name, value.status, value.modified, value.locked, value.lastUpdatedUnknown ? null : value.lastUpdated);
975 /* search for removed notifications. */
976 $("#sone #notification-area .notification").each(function() {
977 notificationId = $(this).attr("id");
978 foundNotification = false;
979 $.each(data.notifications, function(index, value) {
980 if (value.id == notificationId) {
981 foundNotification = true;
985 if (!foundNotification) {
986 if (notificationId == "new-sone-notification") {
987 $(".sone-id", this).each(function(index, element) {
988 soneId = $(this).text();
989 markSoneAsKnown(getSone(soneId), true);
991 } else if (notificationId == "new-post-notification") {
992 $(".post-id", this).each(function(index, element) {
993 postId = $(this).text();
994 markPostAsKnown(getPost(postId), true);
996 } else if (notificationId == "new-replies-notification") {
997 $(".reply-id", this).each(function(index, element) {
998 replyId = $(this).text();
999 markReplyAsKnown(getReply(replyId), true);
1002 $(this).slideUp("normal", function() {
1004 /* remove activity when no notifications are visible. */
1005 if ($("#sone #notification-area .notification").length == 0) {
1011 /* process notifications. */
1012 $.each(data.notifications, function(index, value) {
1013 oldNotification = getNotification(value.id);
1014 notification = ajaxifyNotification(createNotification(value.id, value.text, value.dismissable)).hide();
1015 if (oldNotification.length != 0) {
1016 if ((oldNotification.find(".short-text").length > 0) && (notification.find(".short-text").length > 0)) {
1017 opened = oldNotification.is(":visible") && oldNotification.find(".short-text").hasClass("hidden");
1018 notification.find(".short-text").toggleClass("hidden", opened);
1019 notification.find(".text").toggleClass("hidden", !opened);
1021 checkForRemovedSones(oldNotification, notification);
1022 checkForRemovedPosts(oldNotification, notification);
1023 checkForRemovedReplies(oldNotification, notification);
1024 oldNotification.replaceWith(notification.show());
1026 $("#sone #notification-area").append(notification);
1027 notification.slideDown();
1031 /* process new posts. */
1032 $.each(data.newPosts, function(index, value) {
1033 loadNewPost(value.id, value.sone, value.recipient, value.time);
1035 /* process new replies. */
1036 $.each(data.newReplies, function(index, value) {
1037 loadNewReply(value.id, value.sone, value.post, value.postSone);
1039 /* do it again in 5 seconds. */
1040 setTimeout(getStatus, 5000);
1042 /* data.success was false, wait 30 seconds. */
1043 setTimeout(getStatus, 30000);
1045 }, function(xmlHttpRequest, textStatus, error) {
1046 /* something really bad happend, wait a minute. */
1047 setTimeout(getStatus, 60000);
1052 * Returns the ID of the currently logged in Sone.
1054 * @return The ID of the current Sone, or an empty string if no Sone is logged
1057 function getCurrentSoneId() {
1058 return $("#currentSoneId").text();
1062 * Returns the content of the page-id attribute.
1064 * @returns The page ID
1066 function getPageId() {
1067 return $("#sone .page-id").text();
1071 * Returns whether the current page is the index page.
1073 * @returns {Boolean} <code>true</code> if the current page is the index page,
1074 * <code>false</code> otherwise
1076 function isIndexPage() {
1077 return getPageId() == "index";
1081 * Returns whether the current page is a “view Sone” page.
1083 * @returns {Boolean} <code>true</code> if the current page is a “view Sone”
1084 * page, <code>false</code> otherwise
1086 function isViewSonePage() {
1087 return getPageId() == "view-sone";
1091 * Returns the ID of the currently shown Sone. This will only return a sensible
1092 * value if isViewSonePage() returns <code>true</code>.
1094 * @returns The ID of the currently shown Sone
1096 function getShownSoneId() {
1097 return $("#sone .sone-id").text();
1101 * Returns whether the current page is a “view post” page.
1103 * @returns {Boolean} <code>true</code> if the current page is a “view post”
1104 * page, <code>false</code> otherwise
1106 function isViewPostPage() {
1107 return getPageId() == "view-post";
1111 * Returns the ID of the currently shown post. This will only return a sensible
1112 * value if isViewPostPage() returns <code>true</code>.
1114 * @returns The ID of the currently shown post
1116 function getShownPostId() {
1117 return $("#sone .post-id").text();
1121 * Returns whether the current page is the “known Sones” page.
1123 * @returns {Boolean} <code>true</code> if the current page is the “known
1124 * Sones” page, <code>false</code> otherwise
1126 function isKnownSonesPage() {
1127 return getPageId() == "known-sones";
1131 * Returns whether a post with the given ID exists on the current page.
1134 * The post ID to check for
1135 * @returns {Boolean} <code>true</code> if a post with the given ID already
1136 * exists on the page, <code>false</code> otherwise
1138 function hasPost(postId) {
1139 return $(".post#" + postId).length > 0;
1143 * Returns whether a reply with the given ID exists on the current page.
1146 * The reply ID to check for
1147 * @returns {Boolean} <code>true</code> if a reply with the given ID already
1148 * exists on the page, <code>false</code> otherwise
1150 function hasReply(replyId) {
1151 return $("#sone .reply#" + replyId).length > 0;
1154 function loadNewPost(postId, soneId, recipientId, time) {
1155 if (hasPost(postId)) {
1158 if (!isIndexPage()) {
1159 if (!isViewPostPage() || (getShownPostId() != postId)) {
1160 if (!isViewSonePage() || ((getShownSoneId() != soneId) && (getShownSoneId() != recipientId))) {
1165 if (getPostTime($("#sone .post").last()) > time) {
1168 $.getJSON("getPost.ajax", { "post" : postId }, function(data, textStatus) {
1169 if ((data != null) && data.success) {
1170 if (hasPost(data.post.id)) {
1173 if (!isIndexPage() && !(isViewSonePage() && ((getShownSoneId() == data.post.sone) || (getShownSoneId() == data.post.recipient)))) {
1176 var firstOlderPost = null;
1177 $("#sone .post").each(function() {
1178 if (getPostTime(this) < data.post.time) {
1179 firstOlderPost = $(this);
1183 newPost = $(data.post.html).addClass("hidden");
1184 if (firstOlderPost != null) {
1185 newPost.insertBefore(firstOlderPost);
1187 ajaxifyPost(newPost);
1188 updatePostTimes(data.post.id);
1189 newPost.slideDown();
1195 function loadNewReply(replyId, soneId, postId, postSoneId) {
1196 if (hasReply(replyId)) {
1199 if (!hasPost(postId)) {
1202 $.getJSON("getReply.ajax", { "reply": replyId }, function(data, textStatus) {
1204 if ((data != null) && data.success) {
1205 if (hasReply(data.reply.id)) {
1208 $("#sone .post#" + data.reply.postId).each(function() {
1209 var firstNewerReply = null;
1210 $(this).find(".replies .reply").each(function() {
1211 if (getReplyTime(this) > data.reply.time) {
1212 firstNewerReply = $(this);
1216 newReply = $(data.reply.html).addClass("hidden");
1217 if (firstNewerReply != null) {
1218 newReply.insertBefore(firstNewerReply);
1220 if ($(this).find(".replies .create-reply")) {
1221 $(this).find(".replies .create-reply").before(newReply);
1223 $(this).find(".replies").append(newReply);
1226 ajaxifyReply(newReply);
1227 updateReplyTimes(data.reply.id);
1228 newReply.slideDown();
1237 * Marks the given Sone as known if it is still new.
1239 * @param soneElement
1240 * The Sone to mark as known
1241 * @param skipRequest
1242 * true to skip the JSON request, false or omit to perform the JSON
1245 function markSoneAsKnown(soneElement, skipRequest) {
1246 if ($(".new", soneElement).length > 0) {
1247 if ((typeof skipRequest != "undefined") && !skipRequest) {
1248 $.getJSON("maskAsKnown.ajax", {"formPassword": getFormPassword(), "type": "sone", "id": getSoneId(soneElement)}, function(data, textStatus) {
1249 $(soneElement).removeClass("new");
1255 function markPostAsKnown(postElements, skipRequest) {
1256 $(postElements).each(function() {
1258 if ($(postElement).hasClass("new")) {
1259 (function(postElement) {
1260 $(postElement).removeClass("new");
1261 $(".click-to-show", postElement).removeClass("new");
1262 if ((typeof skipRequest == "undefined") || !skipRequest) {
1263 $.getJSON("markAsKnown.ajax", {"formPassword": getFormPassword(), "type": "post", "id": getPostId(postElement)});
1268 markReplyAsKnown($(postElements).find(".reply"));
1271 function markReplyAsKnown(replyElements, skipRequest) {
1272 $(replyElements).each(function() {
1273 replyElement = this;
1274 if ($(replyElement).hasClass("new")) {
1275 (function(replyElement) {
1276 $(replyElement).removeClass("new");
1277 if ((typeof skipRequest == "undefined") || !skipRequest) {
1278 $.getJSON("markAsKnown.ajax", {"formPassword": getFormPassword(), "type": "reply", "id": getReplyId(replyElement)});
1286 * Updates the time of the post with the given ID.
1289 * The ID of the post to update
1291 * The text of the time to show
1292 * @param refreshTime
1293 * The refresh time after which to request a new time (in seconds)
1295 * The tooltip to show
1297 function updatePostTime(postId, timeText, refreshTime, tooltip) {
1298 if (!getPost(postId).is(":visible")) {
1301 getPost(postId).find(".post-status-line > .time a").html(timeText).attr("title", tooltip);
1302 (function(postId, refreshTime) {
1303 setTimeout(function() {
1304 updatePostTimes(postId);
1305 }, refreshTime * 1000);
1306 })(postId, refreshTime);
1310 * Requests new rendered times for the posts with the given IDs.
1313 * Comma-separated post IDs
1315 function updatePostTimes(postIds) {
1316 $.getJSON("getTimes.ajax", { "posts" : postIds }, function(data, textStatus) {
1317 if ((data != null) && data.success) {
1318 $.each(data.postTimes, function(index, value) {
1319 updatePostTime(index, value.timeText, value.refreshTime, value.tooltip);
1326 * Updates the time of the reply with the given ID.
1329 * The ID of the reply to update
1331 * The text of the time to show
1332 * @param refreshTime
1333 * The refresh time after which to request a new time (in seconds)
1335 * The tooltip to show
1337 function updateReplyTime(replyId, timeText, refreshTime, tooltip) {
1338 getReply(replyId).find(".reply-status-line > .time").html(timeText).attr("title", tooltip);
1339 (function(replyId, refreshTime) {
1340 setTimeout(function() {
1341 updateReplyTimes(replyId);
1342 }, refreshTime * 1000);
1343 })(replyId, refreshTime);
1347 * Requests new rendered times for the posts with the given IDs.
1350 * Comma-separated post IDs
1352 function updateReplyTimes(replyIds) {
1353 $.getJSON("getTimes.ajax", { "replies" : replyIds }, function(data, textStatus) {
1354 if ((data != null) && data.success) {
1355 $.each(data.replyTimes, function(index, value) {
1356 updateReplyTime(index, value.timeText, value.refreshTime, value.tooltip);
1362 function resetActivity() {
1363 title = document.title;
1364 if (title.indexOf('(') == 0) {
1365 setTitle(title.substr(title.indexOf(' ') + 1));
1367 iconBlinking = false;
1370 function setActivity() {
1372 title = document.title;
1373 if (title.indexOf('(') != 0) {
1374 setTitle("(!) " + title);
1376 if (!iconBlinking) {
1377 setTimeout(toggleIcon, 1500);
1378 iconBlinking = true;
1384 * Sets the window title after a small delay to prevent race-condition issues.
1389 function setTitle(title) {
1390 setTimeout(function() {
1391 document.title = title;
1395 /** Whether the icon is currently showing activity. */
1396 var iconActive = false;
1398 /** Whether the icon is currently supposed to blink. */
1399 var iconBlinking = false;
1402 * Toggles the icon. If the window has gained focus and the icon is still
1403 * showing the activity state, it is returned to normal.
1405 function toggleIcon() {
1406 if (focus || !iconBlinking) {
1408 changeIcon("images/icon.png");
1411 iconBlinking = false;
1413 iconActive = !iconActive;
1414 changeIcon(iconActive ? "images/icon-activity.png" : "images/icon.png");
1415 setTimeout(toggleIcon, 1500);
1420 * Changes the icon of the page.
1423 * The new URL of the icon
1425 function changeIcon(iconUrl) {
1426 $("link[rel=icon]").remove();
1427 $("head").append($("<link>").attr("rel", "icon").attr("type", "image/png").attr("href", iconUrl));
1428 $("iframe[id=icon-update]")[0].src += "";
1432 * Creates a new notification.
1435 * The ID of the notificaiton
1437 * The text of the notification
1438 * @param dismissable
1439 * <code>true</code> if the notification can be dismissed by the
1442 function createNotification(id, text, dismissable) {
1443 notification = $("<div></div>").addClass("notification").attr("id", id);
1445 dismissForm = $("#sone #notification-area #notification-dismiss-template").clone().removeClass("hidden").removeAttr("id")
1446 dismissForm.find("input[name=notification]").val(id);
1447 notification.append(dismissForm);
1449 notification.append(text);
1450 return notification;
1454 * Shows the details of the notification with the given ID.
1456 * @param notificationId
1457 * The ID of the notification
1459 function showNotificationDetails(notificationId) {
1460 $("#sone .notification#" + notificationId + " .text").removeClass("hidden");
1461 $("#sone .notification#" + notificationId + " .short-text").addClass("hidden");
1465 * Deletes the field with the given ID from the profile.
1468 * The ID of the field to delete
1470 function deleteProfileField(fieldId) {
1471 $.getJSON("deleteProfileField.ajax", {"formPassword": getFormPassword(), "field": fieldId}, function(data, textStatus) {
1472 if (data && data.success) {
1473 $("#sone .profile-field#" + data.field.id).slideUp();
1479 * Renames a profile field.
1482 * The ID of the field to rename
1484 * The new name of the field
1485 * @param successFunction
1486 * Called when the renaming was successful
1488 function editProfileField(fieldId, newName, successFunction) {
1489 $.getJSON("editProfileField.ajax", {"formPassword": getFormPassword(), "field": fieldId, "name": newName}, function(data, textStatus) {
1490 if (data && data.success) {
1497 * Moves the profile field with the given ID one slot in the given direction.
1500 * The ID of the field to move
1502 * The direction to move in (“up” or “down”)
1503 * @param successFunction
1504 * Function to call on success
1506 function moveProfileField(fieldId, direction, successFunction) {
1507 $.getJSON("moveProfileField.ajax", {"formPassword": getFormPassword(), "field": fieldId, "direction": direction}, function(data, textStatus) {
1508 if (data && data.success) {
1515 * Moves the profile field with the given ID up one slot.
1518 * The ID of the field to move
1519 * @param successFunction
1520 * Function to call on success
1522 function moveProfileFieldUp(fieldId, successFunction) {
1523 moveProfileField(fieldId, "up", successFunction);
1527 * Moves the profile field with the given ID down one slot.
1530 * The ID of the field to move
1531 * @param successFunction
1532 * Function to call on success
1534 function moveProfileFieldDown(fieldId, successFunction) {
1535 moveProfileField(fieldId, "down", successFunction);
1539 // EVERYTHING BELOW HERE IS EXECUTED AFTER LOADING THE PAGE
1544 $(document).ready(function() {
1546 /* this initializes the status update input field. */
1547 getTranslation("WebInterface.DefaultText.StatusUpdate", function(defaultText) {
1548 registerInputTextareaSwap("#sone #update-status .status-input", defaultText, "text", false, false);
1549 $("#sone #update-status .select-sender").css("display", "inline");
1550 $("#sone #update-status .sender").hide();
1551 $("#sone #update-status .select-sender button").click(function() {
1552 $("#sone #update-status .sender").show();
1553 $("#sone #update-status .select-sender").hide();
1556 $("#sone #update-status").submit(function() {
1557 button = $("button:submit", this);
1558 button.attr("disabled", "disabled");
1559 if ($(this).find(":input.default:enabled").length > 0) {
1562 sender = $(this).find(":input[name=sender]").val();
1563 text = $(this).find(":input[name=text]:enabled").val();
1564 $.getJSON("createPost.ajax", { "formPassword": getFormPassword(), "sender": sender, "text": text }, function(data, textStatus) {
1565 button.removeAttr("disabled");
1567 $(this).find(":input[name=sender]").val(getCurrentSoneId());
1568 $(this).find(":input[name=text]:enabled").val("").blur();
1569 $(this).find(".sender").hide();
1570 $(this).find(".select-sender").show();
1575 /* ajaxify the search input field. */
1576 getTranslation("WebInterface.DefaultText.Search", function(defaultText) {
1577 registerInputTextareaSwap("#sone #search input[name=query]", defaultText, "query", false, true);
1580 /* ajaxify input field on “view Sone” page. */
1581 getTranslation("WebInterface.DefaultText.Message", function(defaultText) {
1582 registerInputTextareaSwap("#sone #post-message input[name=text]", defaultText, "text", false, false);
1583 $("#sone #post-message .select-sender").css("display", "inline");
1584 $("#sone #post-message .sender").hide();
1585 $("#sone #post-message .select-sender button").click(function() {
1586 $("#sone #post-message .sender").show();
1587 $("#sone #post-message .select-sender").hide();
1590 $("#sone #post-message").submit(function() {
1591 sender = $(this).find(":input[name=sender]").val();
1592 text = $(this).find(":input[name=text]:enabled").val();
1593 $.getJSON("createPost.ajax", { "formPassword": getFormPassword(), "recipient": getShownSoneId(), "sender": sender, "text": text });
1594 $(this).find(":input[name=sender]").val(getCurrentSoneId());
1595 $(this).find(":input[name=text]:enabled").val("").blur();
1596 $(this).find(".sender").hide();
1597 $(this).find(".select-sender").show();
1602 /* Ajaxifies all posts. */
1603 /* calling getTranslation here will cache the necessary values. */
1604 getTranslation("WebInterface.Confirmation.DeletePostButton", function(text) {
1605 getTranslation("WebInterface.Confirmation.DeleteReplyButton", function(text) {
1606 getTranslation("WebInterface.DefaultText.Reply", function(text) {
1607 $("#sone .post").each(function() {
1614 /* update post times. */
1616 $("#sone .post").each(function() {
1617 postIds.push(getPostId(this));
1619 updatePostTimes(postIds.join(","));
1621 /* hides all replies but the latest two. */
1622 if (!isViewPostPage()) {
1623 getTranslation("WebInterface.ClickToShow.Replies", function(text) {
1624 $("#sone .post .replies").each(function() {
1625 allReplies = $(this).find(".reply");
1626 if (allReplies.length > 2) {
1628 for (replyIndex = 0; replyIndex < (allReplies.length - 2); ++replyIndex) {
1629 $(allReplies[replyIndex]).addClass("hidden");
1630 newHidden |= $(allReplies[replyIndex]).hasClass("new");
1632 clickToShowElement = $("<div></div>").addClass("click-to-show");
1634 clickToShowElement.addClass("new");
1636 (function(clickToShowElement, allReplies, text) {
1637 clickToShowElement.text(text);
1638 clickToShowElement.click(function() {
1639 allReplies.removeClass("hidden");
1640 clickToShowElement.addClass("hidden");
1642 })(clickToShowElement, allReplies, text);
1643 $(allReplies[0]).before(clickToShowElement);
1649 $("#sone .sone").each(function() {
1650 ajaxifySone($(this));
1653 /* process all existing notifications, ajaxify dismiss buttons. */
1654 $("#sone #notification-area .notification").each(function() {
1655 ajaxifyNotification($(this));
1658 /* activate status polling. */
1659 setTimeout(getStatus, 5000);
1661 /* reset activity counter when the page has focus. */
1662 $(window).focus(function() {
1665 }).blur(function() {