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use listview.builder

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This commit is contained in:
Salvatore Giordano
2020-11-05 16:12:54 +01:00
parent 3a5ae9af01
commit 7de9206e60
1 changed files with 41 additions and 36 deletions
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lib/src/message_input.dart
+41 -36
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@@ -714,44 +714,49 @@ class MessageInputState extends State<MessageInput> {
],
color: StreamChatTheme.of(context).primaryColor,
),
child: ListView(
padding: const EdgeInsets.all(0),
shrinkWrap: true,
children: [
Padding(
padding: const EdgeInsets.only(left: 8.0, top: 8.0),
child: Row(
children: [
Padding(
padding: const EdgeInsets.symmetric(horizontal: 8.0),
child: Icon(
StreamIcons.smile,
color: StreamChatTheme.of(context).accentColor,
),
child: ListView.builder(
padding: const EdgeInsets.all(0),
shrinkWrap: true,
itemCount: emojis.length + 1,
itemBuilder: (context, i) {
if (i == 0) {
return Padding(
padding: const EdgeInsets.only(left: 8.0, top: 8.0),
child: Row(
children: [
Padding(
padding:
const EdgeInsets.symmetric(horizontal: 8.0),
child: Icon(
StreamIcons.smile,
color: StreamChatTheme.of(context).accentColor,
),
),
Text(
'Emoji matching "$query"',
style: TextStyle(
color: Colors.black.withOpacity(.5),
),
)
],
),
Text(
'Emoji matching "$query"',
style: TextStyle(
color: Colors.black.withOpacity(.5),
),
)
],
),
),
...emojis.map((emoji) => ListTile(
title: Text(
"${emoji.char} ${emoji.name.replaceAll('_', ' ')}",
style: TextStyle(
fontWeight: FontWeight.bold,
fontSize: 14.5,
),
);
}
final emoji = emojis[i - 1];
return ListTile(
title: Text(
"${emoji.char} ${emoji.name.replaceAll('_', ' ')}",
style: TextStyle(
fontWeight: FontWeight.bold,
fontSize: 14.5,
),
onTap: () {
_chooseEmoji(splits, emoji);
},
))
],
),
),
onTap: () {
_chooseEmoji(splits, emoji);
},
);
}),
),
),
);