EchoZenith/PiliPlus
1
0
Fork 0
mirror of https://github.com/bggRGjQaUbCoE/PiliPlus.git synced 2026-05-31 16:18:22 +08:00
Code Issues Packages Projects Releases Wiki Activity

use findItemIndexCallback

Browse Source 
Signed-off-by: dom <githubaccount56556@proton.me>
This commit is contained in:
dom
2026-02-12 10:15:19 +08:00
parent 5ab7000716
commit f3bd305337
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
lib/pages/live_room/superchat/superchat_panel.dart
View File

@@ -34,12 +34,12 @@ class _SuperChatPanelState extends DebounceStreamState<SuperChatPanel, bool>
padding: const EdgeInsets.symmetric(horizontal: 12), padding: const EdgeInsets.symmetric(horizontal: 12),
physics: const ClampingScrollPhysics(), physics: const ClampingScrollPhysics(),
itemCount: widget.controller.superChatMsg.length, itemCount: widget.controller.superChatMsg.length,
findChildIndexCallback: (key) { findItemIndexCallback: (key) {
final index = widget.controller.superChatMsg.indexWhere( final index = widget.controller.superChatMsg.indexWhere(
(i) => i.id == (key as ValueKey<int>).value, (i) => i.id == (key as ValueKey<int>).value,
); );
// Multiply by 2 to account for separators // Return item index directly - no need to multiply by 2.
return index == -1 ? null : index * 2; return index == -1 ? null : index;
}, },
itemBuilder: (context, index) { itemBuilder: (context, index) {
final item = widget.controller.superChatMsg[index]; final item = widget.controller.superChatMsg[index];