AI_POC/ai_chat_assistant
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update greeting

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This commit is contained in:
Chen Li
2025-08-13 15:17:13 +08:00
parent ead5cf378d
commit 82205d2eab
3 changed files with 34 additions and 12 deletions
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19
lib/screens/part_screen.dart
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@@ -17,10 +17,18 @@ class PartScreen extends StatefulWidget {
class _PartScreenState extends State<PartScreen> {
final ScrollController _scrollController = ScrollController();
bool _isInitialized = false;
@override
void initState() {
super.initState();
WidgetsBinding.instance.addPostFrameCallback((_) {
final messageService = Provider.of<MessageService>(context, listen: false);
messageService.initializeEmpty();
setState(() {
_isInitialized = true;
});
});
}
@override
@@ -54,6 +62,9 @@ class _PartScreenState extends State<PartScreen> {
backgroundColor: Colors.transparent,
body: LayoutBuilder(
builder: (context, constraints) {
if (!_isInitialized) {
return const SizedBox.shrink();
}
final double minHeight = constraints.maxHeight * 0.18;
final double maxHeight = constraints.maxHeight * 0.4;
final double chatWidth = constraints.maxWidth * 0.94;
@@ -74,9 +85,13 @@ class _PartScreenState extends State<PartScreen> {
child: GestureDetector(
behavior: HitTestBehavior.translucent,
onTap: () {
Provider.of<MessageService>(context, listen: false)
.abortReply();
final messageService = context.read<MessageService>();
if (widget.onHide != null) widget.onHide!();
setState(() {
_isInitialized = true;
});
messageService.abortReply();
messageService.initializeEmpty();
},
child: Container(
color: Colors.transparent,