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

rename package folders

Browse Source
This commit is contained in:
Salvatore Giordano
2021-02-01 15:45:58 +01:00
parent 6682ad5e8b
commit 964a428f2e
445 changed files with 1 additions and 343 deletions
Download Patch File Download Diff File Expand all files Collapse all files
packages/stream_chat_flutter/lib/src/channel_bottom_sheet.dart
+247
View File
@@ -0,0 +1,247 @@
import 'package:flutter/material.dart';
import '../stream_chat_flutter.dart';
import 'channel_info.dart';
import 'option_list_tile.dart';
class ChannelBottomSheet extends StatefulWidget {
final VoidCallback onViewInfoTap;
ChannelBottomSheet({this.onViewInfoTap});
@override
_ChannelBottomSheetState createState() => _ChannelBottomSheetState();
}
class _ChannelBottomSheetState extends State<ChannelBottomSheet> {
bool _showActions = true;
@override
Widget build(BuildContext context) {
var channel = StreamChannel.of(context).channel;
var members = channel.state.members;
var userAsMember =
members.firstWhere((e) => e.user.id == StreamChat.of(context).user.id);
var isOwner = userAsMember.role == 'owner';
return Material(
color: StreamChatTheme.of(context).colorTheme.white,
clipBehavior: Clip.antiAlias,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.only(
topLeft: Radius.circular(16.0),
topRight: Radius.circular(16.0),
),
),
child: !_showActions
? SizedBox()
: ListView(
shrinkWrap: true,
children: [
SizedBox(
height: 24.0,
),
Center(
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 16.0),
child: ChannelName(
textStyle:
StreamChatTheme.of(context).textTheme.headlineBold,
),
),
),
SizedBox(
height: 5.0,
),
Center(
child: ChannelInfo(
showTypingIndicator: false,
channel: StreamChannel.of(context).channel,
textStyle: StreamChatTheme.of(context)
.channelPreviewTheme
.subtitle,
),
),
SizedBox(
height: 17.0,
),
if (channel.isDistinct && channel.memberCount == 2)
Column(
children: [
UserAvatar(
user: members
.firstWhere(
(e) => e.user.id != userAsMember.user.id)
.user,
constraints: BoxConstraints(
maxHeight: 64.0,
maxWidth: 64.0,
),
borderRadius: BorderRadius.circular(32.0),
onlineIndicatorConstraints:
BoxConstraints.tight(Size(12.0, 12.0)),
),
SizedBox(
height: 6.0,
),
Text(
members
.firstWhere(
(e) => e.user.id != userAsMember.user.id)
.user
.name,
style:
StreamChatTheme.of(context).textTheme.footnoteBold,
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
],
),
if (!(channel.isDistinct && channel.memberCount == 2))
Container(
height: 94.0,
alignment: Alignment.center,
child: ListView.builder(
scrollDirection: Axis.horizontal,
itemCount: members.length,
shrinkWrap: true,
itemBuilder: (context, index) {
return Padding(
padding: const EdgeInsets.symmetric(horizontal: 8.0),
child: Column(
children: [
UserAvatar(
user: members[index].user,
constraints: BoxConstraints(
maxHeight: 64.0,
maxWidth: 64.0,
),
borderRadius: BorderRadius.circular(32.0),
onlineIndicatorConstraints:
BoxConstraints.tight(Size(12.0, 12.0)),
),
SizedBox(
height: 6.0,
),
Text(
members[index].user.name,
style: StreamChatTheme.of(context)
.textTheme
.footnoteBold,
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
],
),
);
},
),
),
SizedBox(
height: 24.0,
),
OptionListTile(
leading: Padding(
padding: const EdgeInsets.symmetric(horizontal: 16.0),
child: StreamSvgIcon.user(
color: StreamChatTheme.of(context).colorTheme.grey,
),
),
title: 'View Info',
onTap: widget.onViewInfoTap,
),
if (!channel.isDistinct)
OptionListTile(
leading: Padding(
padding: const EdgeInsets.symmetric(horizontal: 16.0),
child: StreamSvgIcon.userRemove(
color: StreamChatTheme.of(context).colorTheme.grey,
),
),
title: 'Leave Group',
onTap: () async {
setState(() {
_showActions = false;
});
await _showLeaveDialog();
setState(() {
_showActions = true;
});
},
),
if (isOwner)
OptionListTile(
leading: Padding(
padding: const EdgeInsets.symmetric(horizontal: 16.0),
child: StreamSvgIcon.delete(
color: StreamChatTheme.of(context).colorTheme.accentRed,
),
),
title: 'Delete Conversation',
titleColor:
StreamChatTheme.of(context).colorTheme.accentRed,
onTap: () async {
setState(() {
_showActions = false;
});
await _showDeleteDialog();
setState(() {
_showActions = true;
});
},
),
OptionListTile(
leading: Padding(
padding: const EdgeInsets.symmetric(horizontal: 16.0),
child: StreamSvgIcon.close_small(
color: StreamChatTheme.of(context).colorTheme.grey,
),
),
title: 'Cancel',
onTap: () {
Navigator.pop(context);
},
),
],
),
);
}
void _showDeleteDialog() async {
final res = await showConfirmationDialog(
context,
title: 'Delete Conversation',
okText: 'DELETE',
question: 'Are you sure you want to delete this conversation?',
cancelText: 'CANCEL',
icon: StreamSvgIcon.delete(
color: StreamChatTheme.of(context).colorTheme.accentRed,
),
);
var channel = StreamChannel.of(context).channel;
if (res == true) {
await channel.delete();
Navigator.pop(context);
}
}
void _showLeaveDialog() async {
final res = await showConfirmationDialog(
context,
title: 'Leave conversation',
okText: 'LEAVE',
question: 'Are you sure you want to leave this conversation?',
cancelText: 'CANCEL',
icon: StreamSvgIcon.userRemove(
color: StreamChatTheme.of(context).colorTheme.accentRed,
),
);
var channel = StreamChannel.of(context).channel;
if (res == true) {
await channel.removeMembers([StreamChat.of(context).user.id]);
Navigator.pop(context);
}
}
}