fyne
/
cwtch-ui
forked from cwtch.im/cwtch-ui
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

anudda performance fix

This commit is contained in:
erinn 2021-08-16 16:34:44 -07:00
parent 0615a81042
commit 65811231a7
2 changed files with 1 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
lib/views/messageview.dart
View File

@ -40,7 +40,7 @@ class _MessageViewState extends State<MessageView> {
var last = scrollListener.itemPositions.value.last.index;
// sometimes these go hi->lo and sometimes they go lo->hi because [who tf knows]
if ((first == 0 || last == 0) && Provider.of<AppState>(context, listen: false).unreadMessagesBelow == true) {
print("show the button = false");
Provider.of<AppState>(context, listen: false).initialScrollIndex = 0;
Provider.of<AppState>(context, listen: false).unreadMessagesBelow = false;
}
});
@ -49,14 +49,11 @@ class _MessageViewState extends State<MessageView> {
@override
void didChangeDependencies() {
print("messageview didChangeDependencies");
var appState = Provider.of<AppState>(context, listen: false);
// using "8" because "# of messages that fit on one screen" isnt trivial to calculate at this point
if (appState.initialScrollIndex > 8 && appState.unreadMessagesBelow == false) {
print("initScroll > 8");
WidgetsFlutterBinding.ensureInitialized().addPostFrameCallback((timeStamp) {
print("show the button = true");
appState.unreadMessagesBelow = true;
});
}

1
lib/widgets/messagelist.dart
View File

@ -21,7 +21,6 @@ class _MessageListState extends State<MessageList> {
@override
Widget build(BuildContext outerContext) {
var initi = Provider.of<AppState>(outerContext, listen: false).initialScrollIndex;
print("building message list with initial index = $initi");
bool isP2P = !Provider.of<ContactInfoState>(context).isGroup;
bool isGroupAndSyncing = Provider.of<ContactInfoState>(context).isGroup == true && Provider.of<ContactInfoState>(context).status == "Authenticated";
bool isGroupAndSynced = Provider.of<ContactInfoState>(context).isGroup && Provider.of<ContactInfoState>(context).status == "Synced";