talksik/stream-chat-flutter
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

[NewChat, NewGroup] Add emptyState widget

Browse Source
This commit is contained in:
xsahil03x
2020-11-19 18:18:01 +05:30
parent 97b03910f1
commit 0138f87c75
1 changed files with 58 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
example/lib/main.dart
+58
View File
@@ -558,6 +558,35 @@ class _NewChatScreenState extends State<NewChatScreen> {
pagination: PaginationParams( pagination: PaginationParams(
limit: 25, limit: 25,
), ),
emptyBuilder: (_) {
return LayoutBuilder(
builder: (context, viewportConstraints) {
return SingleChildScrollView(
physics: AlwaysScrollableScrollPhysics(),
child: ConstrainedBox(
constraints: BoxConstraints(
minHeight: viewportConstraints.maxHeight,
),
child: Center(
child: Column(
children: [
Padding(
padding: const EdgeInsets.all(24),
child: Icon(
StreamIcons.search,
size: 96,
color: Colors.grey,
),
),
Text('No user matches these keywords...'),
],
),
),
),
);
},
);
},
), ),
), ),
MessageInput( MessageInput(
@@ -780,6 +809,35 @@ class _NewGroupChatScreenState extends State<NewGroupChatScreen> {
pagination: PaginationParams( pagination: PaginationParams(
limit: 25, limit: 25,
), ),
emptyBuilder: (_) {
return LayoutBuilder(
builder: (context, viewportConstraints) {
return SingleChildScrollView(
physics: AlwaysScrollableScrollPhysics(),
child: ConstrainedBox(
constraints: BoxConstraints(
minHeight: viewportConstraints.maxHeight,
),
child: Center(
child: Column(
children: [
Padding(
padding: const EdgeInsets.all(24),
child: Icon(
StreamIcons.search,
size: 96,
color: Colors.grey,
),
),
Text('No user matches these keywords...'),
],
),
),
),
);
},
);
},
), ),
), ),
], ],