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feat: Added animations for giphy and mentions

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This commit is contained in:
Deven Joshi
2020-11-20 15:07:42 +05:30
parent f9231e93b3
commit c70c49d54d
1 changed files with 165 additions and 137 deletions
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lib/src/message_input.dart
+165 -137
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@@ -536,86 +536,101 @@ class MessageInputState extends State<MessageInput> {
bottom: size.height + MediaQuery.of(context).viewInsets.bottom,
left: 0,
right: 0,
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Card(
elevation: 2.0,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8.0),
),
color: StreamChatTheme.of(context).primaryColor,
clipBehavior: Clip.antiAlias,
child: Container(
constraints: BoxConstraints.loose(Size.fromHeight(400)),
decoration: BoxDecoration(
color: StreamChatTheme.of(context).primaryColor,
borderRadius: BorderRadius.circular(8.0)),
child: ListView(
padding: const EdgeInsets.all(0),
shrinkWrap: true,
children: [
if (commands.isNotEmpty)
Padding(
padding: const EdgeInsets.only(left: 8.0, top: 8.0),
child: Row(
child: TweenAnimationBuilder<double>(
tween: Tween(begin: 0.0, end: 1.0),
duration: Duration(milliseconds: 300),
curve: Curves.easeInOutExpo,
builder: (context, val, wid) {
return Transform.scale(
alignment: Alignment.center,
scale: val,
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Card(
elevation: 2.0,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8.0),
),
color: StreamChatTheme.of(context).primaryColor,
clipBehavior: Clip.antiAlias,
child: Container(
constraints: BoxConstraints.loose(Size.fromHeight(400)),
decoration: BoxDecoration(
color: StreamChatTheme.of(context).primaryColor,
borderRadius: BorderRadius.circular(8.0)),
child: ListView(
padding: const EdgeInsets.all(0),
shrinkWrap: true,
children: [
Padding(
padding:
const EdgeInsets.symmetric(horizontal: 8.0),
child: Icon(
StreamIcons.lightning,
color: StreamChatTheme.of(context).accentColor,
if (commands.isNotEmpty)
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.lightning,
color: StreamChatTheme.of(context)
.accentColor,
),
),
Text(
'Instant Commands',
style: TextStyle(
color: Colors.black.withOpacity(.5),
),
)
],
),
),
),
Text(
'Instant Commands',
style: TextStyle(
color: Colors.black.withOpacity(.5),
),
)
...commands
.map(
(c) => ListTile(
leading: c.name == 'giphy'
? _buildGiphyIcon()
: null,
title: Text.rich(
TextSpan(
text: '${c.name.capitalize()}',
style: TextStyle(
fontWeight: FontWeight.bold),
children: [
TextSpan(
text: ' /${c.name} ${c.args}',
style: TextStyle(
fontWeight: FontWeight.w300,
),
),
],
),
),
trailing: CircleAvatar(
backgroundColor:
StreamChatTheme.of(context).accentColor,
child: Icon(
StreamIcons.lightning,
color: Colors.white,
size: 12.5,
),
maxRadius: 12,
),
//subtitle: Text(c.description),
onTap: () {
_setCommand(c);
},
),
)
.toList(),
],
),
),
...commands
.map(
(c) => ListTile(
leading: c.name == 'giphy' ? _buildGiphyIcon() : null,
title: Text.rich(
TextSpan(
text: '${c.name.capitalize()}',
style: TextStyle(fontWeight: FontWeight.bold),
children: [
TextSpan(
text: ' /${c.name} ${c.args}',
style: TextStyle(
fontWeight: FontWeight.w300,
),
),
],
),
),
trailing: CircleAvatar(
backgroundColor:
StreamChatTheme.of(context).accentColor,
child: Icon(
StreamIcons.lightning,
color: Colors.white,
size: 12.5,
),
maxRadius: 12,
),
//subtitle: Text(c.description),
onTap: () {
_setCommand(c);
},
),
)
.toList(),
],
),
),
),
),
),
),
);
}),
);
});
}
@@ -925,71 +940,84 @@ class MessageInputState extends State<MessageInput> {
bottom: size.height + MediaQuery.of(context).viewInsets.bottom,
left: 0,
right: 0,
child: Card(
margin: EdgeInsets.all(8.0),
elevation: 2.0,
color: StreamChatTheme.of(context).primaryColor,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8.0),
),
clipBehavior: Clip.antiAlias,
child: Container(
constraints: BoxConstraints.loose(Size.fromHeight(400)),
decoration: BoxDecoration(
color: StreamChatTheme.of(context).primaryColor,
),
child: FutureBuilder<List<Member>>(
future: queryMembers ?? Future.value(members),
initialData: members,
builder: (context, snapshot) {
return ListView(
padding: const EdgeInsets.all(0),
shrinkWrap: true,
children: snapshot.data
.map((m) => ListTile(
leading: UserAvatar(
constraints: BoxConstraints.tight(
Size(
40,
40,
),
),
user: m.user,
),
title: Text(
'${m.user.name}',
style: TextStyle(fontWeight: FontWeight.bold),
),
subtitle: Text('@${m.userId}'),
trailing: Icon(
StreamIcons.at_mention,
color: StreamChatTheme.of(context).accentColor,
),
onTap: () {
_mentionedUsers.add(m.user);
child: TweenAnimationBuilder<double>(
tween: Tween(begin: 0.0, end: 1.0),
duration: Duration(milliseconds: 300),
curve: Curves.easeInOutExpo,
builder: (context, val, wid) {
return Transform.scale(
scale: val,
child: Card(
margin: EdgeInsets.all(8.0),
elevation: 2.0,
color: StreamChatTheme.of(context).primaryColor,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8.0),
),
clipBehavior: Clip.antiAlias,
child: Container(
constraints: BoxConstraints.loose(Size.fromHeight(400)),
decoration: BoxDecoration(
color: StreamChatTheme.of(context).primaryColor,
),
child: FutureBuilder<List<Member>>(
future: queryMembers ?? Future.value(members),
initialData: members,
builder: (context, snapshot) {
return ListView(
padding: const EdgeInsets.all(0),
shrinkWrap: true,
children: snapshot.data
.map((m) => ListTile(
leading: UserAvatar(
constraints: BoxConstraints.tight(
Size(
40,
40,
),
),
user: m.user,
),
title: Text(
'${m.user.name}',
style: TextStyle(
fontWeight: FontWeight.bold),
),
subtitle: Text('@${m.userId}'),
trailing: Icon(
StreamIcons.at_mention,
color: StreamChatTheme.of(context)
.accentColor,
),
onTap: () {
_mentionedUsers.add(m.user);
splits[splits.length - 1] = m.user.name;
final rejoin = splits.join('@');
splits[splits.length - 1] = m.user.name;
final rejoin = splits.join('@');
textEditingController.value = TextEditingValue(
text: rejoin +
textEditingController.text.substring(
textEditingController
.selection.start),
selection: TextSelection.collapsed(
offset: rejoin.length,
),
);
textEditingController.value =
TextEditingValue(
text: rejoin +
textEditingController.text
.substring(
textEditingController
.selection.start),
selection: TextSelection.collapsed(
offset: rejoin.length,
),
);
_mentionsOverlay?.remove();
_mentionsOverlay = null;
},
))
.toList(),
);
}),
),
),
_mentionsOverlay?.remove();
_mentionsOverlay = null;
},
))
.toList(),
);
}),
),
),
);
}),
);
});
}