1 /* Sone JavaScript functions. */
3 function registerInputTextareaSwap(inputSelector, defaultText, inputFieldName, optional) {
4 $(inputSelector).each(function() {
5 textarea = $("<textarea name=\"" + inputFieldName + "\"></textarea>").blur(function() {
6 if ($(this).val() == "") {
8 inputField = $(this).data("inputField");
9 inputField.show().removeAttr("disabled").addClass("default");
10 (function(inputField) {
11 getTranslation(defaultText, function(translation) {
12 inputField.val(translation);
16 }).hide().data("inputField", $(this)).val($(this).val());
17 $(this).after(textarea);
18 (function(inputField, textarea) {
19 inputField.focus(function() {
20 $(this).hide().attr("disabled", "disabled");
21 textarea.show().focus();
23 if (inputField.val() == "") {
24 inputField.addClass("default");
25 (function(inputField) {
26 getTranslation(defaultText, function(translation) {
27 inputField.val(translation);
31 inputField.hide().attr("disabled", "disabled");
34 $(inputField.get(0).form).submit(function() {
35 if (!optional && (textarea.val() == "")) {
39 })($(this), textarea);
43 /* hide all the “create reply” forms until a link is clicked. */
44 function addCommentLinks() {
45 $("#sone .post").each(function() {
46 postId = $(this).attr("id");
47 commentElement = (function(postId) {
48 var commentElement = $("<div><span>Comment</span></div>").addClass("show-reply-form").click(function() {
49 replyElement = $("#sone .post#" + postId + " .create-reply");
50 replyElement.removeClass("hidden");
51 replyElement.removeClass("light");
52 (function(replyElement) {
53 replyElement.find("input.reply-input").blur(function() {
54 if ($(this).hasClass("default")) {
55 replyElement.addClass("light");
58 replyElement.removeClass("light");
61 replyElement.find("input.reply-input").focus();
63 return commentElement;
65 $(this).find(".create-reply").addClass("hidden");
66 $(this).find(".status-line .time").each(function() {
67 $(this).after(commentElement.clone(true));
73 * Retrieves the translation for the given key and calls the callback function.
74 * The callback function takes a single parameter, the translated string.
77 * The key of the translation string
79 * The callback function
81 function getTranslation(key, callback) {
82 $.getJSON("ajax/getTranslation.ajax", {"key": key}, function(data, textStatus) {
88 * Fires off an AJAX request to retrieve the current status of a Sone.
93 function getSoneStatus(soneId) {
94 $.getJSON("ajax/getSoneStatus.ajax", {"sone": soneId}, function(data, textStatus) {
95 updateSoneStatus(soneId, data.status, data.modified, data.lastUpdated);
98 if (data.modified || (data.status == "downloading") || (data.status == "inserting")) {
101 setTimeout(function() {
102 getSoneStatus(soneId);
103 }, updateInterval * 1000);
108 * Updates the status of the given Sone.
111 * The ID of the Sone to update
113 * The status of the Sone (“idle”, “unknown”, “inserting”,
116 * Whether the Sone is modified
118 * The date and time of the last update (formatted for display)
120 function updateSoneStatus(soneId, status, modified, lastUpdated) {
121 $("#sone .sone." + soneId).
122 toggleClass("unknown", status == "unknown").
123 toggleClass("idle", status == "idle").
124 toggleClass("inserting", status == "inserting").
125 toggleClass("downloading", status == "downloading").
126 toggleClass("modified", modified);
127 $("#sone .sone." + soneId + " .last-update span.time").text(lastUpdated);
130 var watchedSones = {};
133 * Watches this Sone for updates to its status.
136 * The ID of the Sone to watch
138 function watchSone(soneId) {
139 if (watchedSones[soneId]) {
142 watchedSones[soneId] = true;
144 setTimeout(function() {
145 getSoneStatus(soneId);
151 * Enhances a “delete” button so that the confirmation is done on the same page.
154 * The selector of the button
155 * @param translationKey
156 * The translation key of the text to show on the button
157 * @param deleteCallback
158 * The callback that actually deletes something
160 function enhanceDeleteButton(buttonId, translationKey, deleteCallback) {
161 button = $(buttonId);
163 getTranslation(translationKey, function(translation) {
164 newButton = $("<button></button>").addClass("confirm").hide().text(translation).click(function() {
165 $(this).fadeOut("slow");
168 }).insertAfter(button);
169 (function(button, newButton) {
170 button.click(function() {
171 button.fadeOut("slow", function() {
172 newButton.fadeIn("slow");
173 $(document).one("click", function() {
174 if (this != newButton.get(0)) {
175 newButton.fadeOut(function() {
183 })(button, newButton);
189 * Enhances a post’s “delete” button.
192 * The selector of the button
194 * The ID of the post to delete
196 function enhanceDeletePostButton(buttonId, postId) {
197 enhanceDeleteButton(buttonId, "WebInterface.Confirmation.DeletePostButton", function() {
198 $.getJSON("ajax/deletePost.ajax", { "post": postId, "formPassword": $("#sone #formPassword").text() }, function(data, textStatus) {
200 $("#sone .post#" + postId).slideUp();
201 } else if (data.error == "invalid-post-id") {
202 alert("Invalid post ID given!");
203 } else if (data.error == "auth-required") {
204 alert("You need to be logged in.");
205 } else if (data.error == "not-authorized") {
206 alert("You are not allowed to delete this post.");
213 * Enhances a reply’s “delete” button.
216 * The selector of the button
218 * The ID of the reply to delete
220 function enhanceDeleteReplyButton(buttonId, replyId) {
221 enhanceDeleteButton(buttonId, "WebInterface.Confirmation.DeleteReplyButton", function() {
222 $.getJSON("ajax/deleteReply.ajax", { "reply": replyId, "formPassword": $("#sone #formPassword").text() }, function(data, textStatus) {
224 $("#sone .reply#" + replyId).slideUp();
225 } else if (data.error == "invalid-reply-id") {
226 alert("Invalid reply ID given!");
227 } else if (data.error == "auth-required") {
228 alert("You need to be logged in.");
229 } else if (data.error == "not-authorized") {
230 alert("You are not allowed to delete this reply.");
236 function getFormPassword() {
237 return $("#sone #formPassword").text();
240 function getSoneElement(element) {
241 return $(element).parent(".sone");
245 * Returns the ID of the Sone that this element belongs to.
248 * The element to locate the matching Sone ID for
249 * @returns The ID of the Sone, or undefined
251 function getSoneId(element) {
252 return getSoneElement(element).find(".id").text();