优化双击滑动到下一个未读会话

wildfirechat · Dec 20, 2024 · 736cc04 · 736cc04
1 parent ada5a96
commit 736cc04
Show file tree

Hide file tree

Showing 2 changed files with 9 additions and 9 deletions.
diff --git a/uikit/src/main/java/cn/wildfire/chat/kit/conversationlist/ConversationListAdapter.java b/uikit/src/main/java/cn/wildfire/chat/kit/conversationlist/ConversationListAdapter.java
@@ -55,7 +55,7 @@ public void updateStatusNotification(List<StatusNotification> statusNotification
         submit(statusNotifications, this.conversationInfos);
     }
 
-    private int headerCount() {
+    public int headerCount() {
         return isEmpty(this.statusNotifications) ? 0 : 1;
     }
 

diff --git a/uikit/src/main/java/cn/wildfire/chat/kit/conversationlist/ConversationListFragment.java b/uikit/src/main/java/cn/wildfire/chat/kit/conversationlist/ConversationListFragment.java
@@ -175,15 +175,15 @@ public void onChanged(Object o) {
 
     public void scrollToNextUnreadConversation() {
         int start = layoutManager.findFirstVisibleItemPosition();
-        int end = layoutManager.findLastVisibleItemPosition();
         int nextUnreadConversationPosition = adapter.getNextUnreadConversationPosition(start);
-        if (nextUnreadConversationPosition > 0) {
-            if (nextUnreadConversationPosition >= start && nextUnreadConversationPosition <= end) {
-                smoothScroller.setTargetPosition(nextUnreadConversationPosition);
-                layoutManager.startSmoothScroll(smoothScroller);
-            } else {
-                recyclerView.smoothScrollToPosition(nextUnreadConversationPosition);
-            }
+        //  支持循环滚动，后面没有未读会话时，从头开始找
+        if (nextUnreadConversationPosition == -1 && start > adapter.headerCount()) {
+            nextUnreadConversationPosition = adapter.getNextUnreadConversationPosition(0);
+        }
+
+        if (nextUnreadConversationPosition != -1) {
+            smoothScroller.setTargetPosition(nextUnreadConversationPosition);
+            layoutManager.startSmoothScroll(smoothScroller);
         }
     }