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Changed callback type

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This commit is contained in:
Deven Joshi
2021-06-01 17:46:12 +05:30
parent 5ed6932ef2
commit 23d992740f
1 changed files with 51 additions and 40 deletions
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packages/stream_chat_flutter/lib/src/channel_list_view.dart
+51 -40
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@@ -12,6 +12,9 @@ import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
/// Callback called when tapping on a channel /// Callback called when tapping on a channel
typedef ChannelTapCallback = void Function(Channel, Widget?); typedef ChannelTapCallback = void Function(Channel, Widget?);
/// Callback called when tapping on a channel
typedef ChannelInfoCallback = void Function(Channel);
/// Builder used to create a custom [ChannelPreview] from a [Channel] /// Builder used to create a custom [ChannelPreview] from a [Channel]
typedef ChannelPreviewBuilder = Widget Function(BuildContext, Channel); typedef ChannelPreviewBuilder = Widget Function(BuildContext, Channel);
@@ -162,10 +165,10 @@ class ChannelListView extends StatefulWidget {
final WidgetBuilder? emptyBuilder; final WidgetBuilder? emptyBuilder;
/// Callback used when the more details slidable option is pressed /// Callback used when the more details slidable option is pressed
final VoidCallback? onMoreDetailsPressed; final ChannelInfoCallback? onMoreDetailsPressed;
/// Callback used when the delete slidable option is pressed /// Callback used when the delete slidable option is pressed
final VoidCallback? onDeletePressed; final ChannelInfoCallback? onDeletePressed;
/// List of actions for slidable /// List of actions for slidable
final List<SwipeAction>? swipeActions; final List<SwipeAction>? swipeActions;
@@ -481,34 +484,39 @@ class _ChannelListViewState extends State<ChannelListView> {
?.map((e) => IconSlideAction( ?.map((e) => IconSlideAction(
color: e.color, color: e.color,
iconWidget: e.iconWidget, iconWidget: e.iconWidget,
onTap: e.onTap, onTap: () {
e.onTap?.call(channel);
},
)) ))
.toList() ?? .toList() ??
<Widget>[ <Widget>[
IconSlideAction( IconSlideAction(
color: backgroundColor, color: backgroundColor,
icon: Icons.more_horiz, icon: Icons.more_horiz,
onTap: widget.onMoreDetailsPressed ?? onTap: widget.onMoreDetailsPressed != null
() { ? () {
showModalBottomSheet( widget.onMoreDetailsPressed!(channel);
clipBehavior: Clip.hardEdge, }
shape: const RoundedRectangleBorder( : () {
borderRadius: BorderRadius.only( showModalBottomSheet(
topLeft: Radius.circular(32), clipBehavior: Clip.hardEdge,
topRight: Radius.circular(32), shape: const RoundedRectangleBorder(
borderRadius: BorderRadius.only(
topLeft: Radius.circular(32),
topRight: Radius.circular(32),
),
), ),
), context: context,
context: context, builder: (context) => StreamChannel(
builder: (context) => StreamChannel( channel: channel,
channel: channel, child: ChannelBottomSheet(
child: ChannelBottomSheet( onViewInfoTap: () {
onViewInfoTap: () { widget.onViewInfoTap?.call(channel);
widget.onViewInfoTap?.call(channel); },
}, ),
), ),
), );
); },
},
), ),
if ([ if ([
'admin', 'admin',
@@ -522,24 +530,27 @@ class _ChannelListViewState extends State<ChannelListView> {
iconWidget: StreamSvgIcon.delete( iconWidget: StreamSvgIcon.delete(
color: chatThemeData.colorTheme.accentRed, color: chatThemeData.colorTheme.accentRed,
), ),
onTap: widget.onDeletePressed ?? onTap: widget.onDeletePressed != null
() async { ? () {
final res = await showConfirmationDialog( widget.onDeletePressed!(channel);
context,
title: 'Delete Conversation',
okText: 'DELETE',
question:
// ignore: lines_longer_than_80_chars
'Are you sure you want to delete this conversation?',
cancelText: 'CANCEL',
icon: StreamSvgIcon.delete(
color: chatThemeData.colorTheme.accentRed,
),
);
if (res == true) {
await channel.delete();
} }
}, : () async {
final res = await showConfirmationDialog(
context,
title: 'Delete Conversation',
okText: 'DELETE',
question:
// ignore: lines_longer_than_80_chars
'Are you sure you want to delete this conversation?',
cancelText: 'CANCEL',
icon: StreamSvgIcon.delete(
color: chatThemeData.colorTheme.accentRed,
),
);
if (res == true) {
await channel.delete();
}
},
), ),
], ],
child: Container( child: Container(
@@ -679,5 +690,5 @@ class SwipeAction {
Widget iconWidget; Widget iconWidget;
/// Callback when icon is tapped /// Callback when icon is tapped
VoidCallback? onTap; ChannelInfoCallback? onTap;
} }