From 760fd4cb26340165fb85c2e3aee8390e46dc8b63 Mon Sep 17 00:00:00 2001
From: bobufa <bobufa@users.noreply.github.com>
Date: Sat, 23 Jun 2018 11:59:21 +0200
Subject: load+display later messages when scrolling down

---
 main/src/ui/conversation_summary/content_populator.vala | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'main/src/ui/conversation_summary/content_populator.vala')

diff --git a/main/src/ui/conversation_summary/content_populator.vala b/main/src/ui/conversation_summary/content_populator.vala
index 9fb83419..cec54c7b 100644
--- a/main/src/ui/conversation_summary/content_populator.vala
+++ b/main/src/ui/conversation_summary/content_populator.vala
@@ -53,6 +53,18 @@ public class ContentProvider : ContentItemCollection, Object {
         }
         return ret;
     }
+
+    public Gee.List<ContentMetaItem> populate_after(Conversation conversation, Plugins.MetaConversationItem before_item, int n) {
+        Gee.List<ContentMetaItem> ret = new ArrayList<ContentMetaItem>();
+        ContentMetaItem? content_meta_item = before_item as ContentMetaItem;
+        if (content_meta_item != null) {
+            Gee.List<ContentItem> items = stream_interactor.get_module(ContentItemAccumulator.IDENTITY).populate_after(this, conversation, content_meta_item.content_item, n);
+            foreach (ContentItem item in items) {
+                ret.add(new ContentMetaItem(item, widget_factory));
+            }
+        }
+        return ret;
+    }
 }
 
 public class ContentMetaItem : Plugins.MetaConversationItem {
-- 
cgit v1.2.3-54-g00ecf