Grouped favourite+boost notifications!

src/app.css

@@ -1258,13 +1258,13 @@ meter.donut:is(.danger, .explode):after {
 }
 /* I'm just feeling bored, so having fun here */
 @media (hover: hover) {
-  .avatars-stack > * {
+  .avatars-stack > * img {
     transition: transform 0.3s ease-in-out;
   }
-  .avatars-stack:hover > *:nth-of-type(odd) {
+  .avatars-stack:hover > *:nth-of-type(odd) img {
     transform: rotate(15deg);
   }
-  .avatars-stack:hover > *:nth-of-type(even) {
+  .avatars-stack:hover > *:nth-of-type(even) img {
     transform: rotate(-15deg);
   }
 }

src/pages/notifications.css

@@ -20,6 +20,7 @@
   flex-shrink: 0;
   opacity: 0.75;
   color: var(--text-insignificant-color);
+  line-height: 0;
 }
 .notification-type.notification-mention {
   color: var(--reply-to-color);
@@ -34,6 +35,54 @@
   color: var(--link-color);
 }
 
+.notification .reblog-icon {
+  color: var(--reblog-color);
+}
+.notification .favourite-icon {
+  color: var(--favourite-color);
+}
+
+.notification .account-avatar-stack {
+  position: relative;
+  text-align: center;
+}
+.notification .account-avatar-stack .account-sub-icons {
+  display: block;
+  width: fit-content;
+  margin: -0.25em auto 0;
+  line-height: 1;
+  background-color: var(--bg-blur-color);
+  /* background-image: linear-gradient(
+    to bottom,
+    var(--bg-color),
+    var(--bg-blur-color)
+  ); */
+  backdrop-filter: blur(16px) saturate(3);
+  padding: 2px 4px;
+  border-radius: 999px;
+  overflow: hidden;
+  border: var(--hairline-width) solid var(--bg-color);
+  box-shadow: 0 1px var(--drop-shadow-color);
+}
+.notification .avatars-stack .account-avatar-stack .account-sub-icons .icon {
+  transition: transform 0.2s ease-out;
+}
+.notification
+  .avatars-stack:hover
+  .account-avatar-stack
+  .account-sub-icons
+  .icon {
+  transform: rotate(-15deg);
+}
+.notification
+  .avatars-stack:hover
+  .account-avatar-stack
+  .account-sub-icons
+  .icon
+  + .icon {
+  transform: rotate(15deg);
+}
+
 .notification .status-link {
   border-radius: 8px;
   border: 1px solid var(--outline-color);

src/pages/notifications.jsx

@@ -45,6 +45,18 @@ const contentText = {
   'poll-self': 'A poll you have created has ended.',
   'poll-voted': 'A poll you have voted in has ended.',
   update: 'A status you interacted with has been edited.',
+  'favourite+reblog': 'boosted & favourited your status.',
+};
+
+const NOTIFICATION_ICONS = {
+  mention: 'comment',
+  status: 'notification',
+  reblog: 'rocket',
+  follow: 'follow',
+  follow_request: 'follow-add',
+  favourite: 'heart',
+  poll: 'poll',
+  update: 'pencil',
 };
 
 const LIMIT = 30; // 30 is the maximum limit :(
@@ -275,7 +287,8 @@ function Notifications() {
   );
 }
 function Notification({ notification, instance }) {
-  const { id, type, status, account, _accounts } = notification;
+  const { id, status, account, _accounts } = notification;
+  let { type } = notification;
 
   // status = Attached when type of the notification is favourite, reblog, status, mention, poll, or update
   const actualStatusID = status?.reblog?.id || status?.id;
@@ -284,6 +297,20 @@ function Notification({ notification, instance }) {
   const isSelf = currentAccount === account?.id;
   const isVoted = status?.poll?.voted;
 
+  let favsCount = 0;
+  let reblogsCount = 0;
+  if (type === 'favourite+reblog') {
+    for (const account of _accounts) {
+      if (account._types?.includes('favourite')) {
+        favsCount++;
+      } else if (account._types?.includes('reblog')) {
+        reblogsCount++;
+      }
+    }
+    if (!reblogsCount && favsCount) type = 'favourite';
+    if (!favsCount && reblogsCount) type = 'reblog';
+  }
+
   const text =
     type === 'poll'
       ? contentText[isSelf ? 'poll-self' : isVoted ? 'poll-voted' : 'poll']
@@ -295,22 +322,18 @@ function Notification({ notification, instance }) {
         class={`notification-type notification-${type}`}
         title={new Date(notification.createdAt).toLocaleString()}
       >
-        <Icon
-          icon={
-            {
-              mention: 'comment',
-              status: 'notification',
-              reblog: 'rocket',
-              follow: 'follow',
-              follow_request: 'follow-add',
-              favourite: 'heart',
-              poll: 'poll',
-              update: 'pencil',
-            }[type] || 'notification'
-          }
-          size="xl"
-          alt={type}
-        />
+        {type === 'favourite+reblog' ? (
+          <>
+            <Icon icon="rocket" size="xl" alt={type} class="reblog-icon" />
+            <Icon icon="heart" size="xl" alt={type} class="favourite-icon" />
+          </>
+        ) : (
+          <Icon
+            icon={NOTIFICATION_ICONS[type] || 'notification'}
+            size="xl"
+            alt={type}
+          />
+        )}
       </div>
       <div class="notification-content">
         {type !== 'mention' && (
@@ -358,6 +381,7 @@ function Notification({ notification, instance }) {
                 <a
                   href={account.url}
                   rel="noopener noreferrer"
+                  class="account-avatar-stack"
                   onClick={(e) => {
                     e.preventDefault();
                     states.showAccount = account;
@@ -379,6 +403,17 @@ function Notification({ notification, instance }) {
                     key={account.id}
                     alt={`${account.displayName} @${account.acct}`}
                   />
+                  {type === 'favourite+reblog' && (
+                    <div class="account-sub-icons">
+                      {account._types.map((type) => (
+                        <Icon
+                          icon={NOTIFICATION_ICONS[type]}
+                          size="s"
+                          class={`${type}-icon`}
+                        />
+                      ))}
+                    </div>
+                  )}
                 </a>{' '}
               </>
             ))}
@@ -458,15 +493,30 @@ function groupNotifications(notifications) {
     const notification = notifications[i];
     const { status, account, type, createdAt } = notification;
     const date = new Date(createdAt).toLocaleDateString();
-    const key = `${status?.id}-${type}-${date}`;
+    let virtualType = type;
+    if (type === 'favourite' || type === 'reblog') {
+      virtualType = 'favourite+reblog';
+    }
+    const key = `${status?.id}-${virtualType}-${date}`;
     const mappedNotification = notificationsMap[key];
-    if (type === 'follow_request') {
+    if (virtualType === 'follow_request') {
       cleanNotifications[j++] = notification;
     } else if (mappedNotification?.account) {
-      mappedNotification._accounts.push(account);
+      const mappedAccount = mappedNotification._accounts.find(
+        (a) => a.id === account.id,
+      );
+      if (mappedAccount) {
+        mappedAccount._types.push(type);
+        mappedAccount._types.sort().reverse();
+      } else {
+        account._types = [type];
+        mappedNotification._accounts.push(account);
+      }
     } else {
+      account._types = [type];
       let n = (notificationsMap[key] = {
         ...notification,
+        type: virtualType,
         _accounts: [account],
       });
       cleanNotifications[j++] = n;