Add functions to detect a “view Sone” page and the ID of the shown Sone.

[Sone.git] / src / main / resources / static / javascript / sone.js

diff --git a/src/main/resources/static/javascript/sone.js b/src/main/resources/static/javascript/sone.js
index a4ad957..cb16e64 100644 (file)
--- a/src/main/resources/static/javascript/sone.js
+++ b/src/main/resources/static/javascript/sone.js
@@ -601,6 +601,45 @@ function getStatus() {
        })
 }
 
+/**
+ * Returns the content of the page-id attribute.
+ *
+ * @returns The page ID
+ */
+function getPageId() {
+       return $("#sone .page-id").text();
+}
+
+/**
+ * Returns whether the current page is the index page.
+ *
+ * @returns {Boolean} <code>true</code> if the current page is the index page,
+ *          <code>false</code> otherwise
+ */
+function isIndexPage() {
+       return getPageId() == "index";
+}
+
+/**
+ * Returns whether the current page is a “view Sone” page.
+ *
+ * @returns {Boolean} <code>true</code> if the current page is a “view Sone”
+ *          page, <code>false</code> otherwise
+ */
+function isViewSonePage() {
+       return getPageId() == "view-sone";
+}
+
+/**
+ * Returns the ID of the currently shown Sone. This will only return a sensible
+ * value if isViewSonePage() returns <code>true</code>.
+ *
+ * @returns The ID of the currently shown Sone
+ */
+function getSoneId() {
+       return $("#sone .sone-id").text();
+}
+
 var loadedPosts = {};
 var loadedReplies = {};
 
@@ -618,6 +657,7 @@ function loadNewPost(postId) {
                                        return false;
                                }
                        });
+                       newPost = $(data.post.html).addClass("hidden");
                        if (firstOlderPost != null) {
                                newPost.insertBefore(firstOlderPost);
                        } else {
@@ -646,6 +686,7 @@ function loadNewReply(replyId) {
                                                return false;
                                        }
                                });
+                               newReply = $(data.reply.html).addClass("hidden");
                                if (firstNewerReply != null) {
                                        newReply.insertBefore(firstNewerReply);
                                } else {