From f29d675303203309dcb4b772f8cc81068c0f97c0 Mon Sep 17 00:00:00 2001
From: Jaakko Keränen <jaakko.keranen@iki.fi>
Date: Sat, 20 Mar 2021 21:37:53 +0200
Subject: Show unread entry count in sidebar

---
 src/feeds.c | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

(limited to 'src/feeds.c')

diff --git a/src/feeds.c b/src/feeds.c
index 73c68987..db426994 100644
--- a/src/feeds.c
+++ b/src/feeds.c
@@ -381,7 +381,8 @@ static iThreadResult fetch_Feeds_(iThread *thread) {
     }
     initCurrent_Time(&d->lastRefreshedAt);
     save_Feeds_(d);
-    postCommandf_App("feeds.update.finished arg:%d", gotNew ? 1 : 0);
+    postCommandf_App("feeds.update.finished arg:%d unread:%zu", gotNew ? 1 : 0,
+                     numUnread_Feeds());
     return 0;
 }
 
@@ -624,6 +625,18 @@ size_t numSubscribed_Feeds(void) {
     return size_PtrArray(listSubscriptions_());
 }
 
+size_t numUnread_Feeds(void) {
+    size_t count = 0;
+    size_t max = 100; /* match the number of items shown in the sidebar */
+    iConstForEach(PtrArray, i, listEntries_Feeds()) {
+        if (!max--) break;
+        if (isUnread_FeedEntry(i.ptr)) {
+            count++;
+        }
+    }
+    return count;
+}
+
 #define iPluralS(c) ((c) != 1 ? "s" : "")
 
 const iString *entryListPage_Feeds(void) {
-- 
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