diff --git a/packages/stream_chat_flutter/lib/src/message_input.dart b/packages/stream_chat_flutter/lib/src/message_input.dart index 5a4f6822..a24cb95b 100644 --- a/packages/stream_chat_flutter/lib/src/message_input.dart +++ b/packages/stream_chat_flutter/lib/src/message_input.dart @@ -2309,6 +2309,7 @@ class __PickerWidgetState extends State<_PickerWidget> { return InkWell( onTap: () async { + print('on tap'); PhotoManager.openSetting(); }, child: Container( diff --git a/packages/stream_chat_flutter/lib/src/message_list_view.dart b/packages/stream_chat_flutter/lib/src/message_list_view.dart index 822a2f5a..1a20212b 100644 --- a/packages/stream_chat_flutter/lib/src/message_list_view.dart +++ b/packages/stream_chat_flutter/lib/src/message_list_view.dart @@ -166,11 +166,15 @@ class MessageListView extends StatefulWidget { this.showFloatingDateDivider = true, this.threadSeparatorBuilder, this.messageListController, + this.paginationLimit = 20, }) : super(key: key); /// Function used to build a custom message widget final MessageBuilder? messageBuilder; + /// Limit used during pagination + final int paginationLimit; + /// Function used to build a custom system message widget final SystemMessageBuilder? systemMessageBuilder; @@ -328,6 +332,7 @@ class _MessageListViewState extends State { @override Widget build(BuildContext context) => MessageListCore( + paginationLimit: widget.paginationLimit, messageFilter: widget.messageFilter, loadingBuilder: widget.loadingBuilder ?? (context) => const Center( @@ -640,7 +645,9 @@ class _MessageListViewState extends State { ); Future _paginateData( - StreamChannelState? channel, QueryDirection direction) => + StreamChannelState? channel, + QueryDirection direction, + ) => _messageListController.paginateData!(direction: direction); int? _getTopElementIndex(Iterable values) { diff --git a/packages/stream_chat_flutter_core/lib/src/message_list_core.dart b/packages/stream_chat_flutter_core/lib/src/message_list_core.dart index dc90cc91..4acf0ba7 100644 --- a/packages/stream_chat_flutter_core/lib/src/message_list_core.dart +++ b/packages/stream_chat_flutter_core/lib/src/message_list_core.dart @@ -71,6 +71,7 @@ class MessageListCore extends StatefulWidget { this.parentMessage, this.messageListController, this.messageFilter, + this.paginationLimit = 20, }) : super(key: key); /// A [MessageListController] allows pagination. @@ -86,6 +87,9 @@ class MessageListCore extends StatefulWidget { /// Function used to build an empty widget final WidgetBuilder emptyBuilder; + /// Limit used to paginate messages + final int paginationLimit; + /// Callback triggered when an error occurs while performing the given /// request. /// @@ -163,13 +167,20 @@ class MessageListCoreState extends State { /// Fetches more messages with updated pagination and updates the widget. /// /// Optionally pass the fetch direction, defaults to [QueryDirection.top] + /// Optionally pass a limit, defaults to 20 Future paginateData({ QueryDirection direction = QueryDirection.top, }) { if (!_isThreadConversation) { - return _streamChannel!.queryMessages(direction: direction); + return _streamChannel!.queryMessages( + direction: direction, + limit: widget.paginationLimit, + ); } else { - return _streamChannel!.getReplies(widget.parentMessage!.id); + return _streamChannel!.getReplies( + widget.parentMessage!.id, + limit: widget.paginationLimit, + ); } } @@ -179,7 +190,10 @@ class MessageListCoreState extends State { if (newStreamChannel != _streamChannel) { if (_streamChannel == null /*only first time*/ && _isThreadConversation) { - newStreamChannel.getReplies(widget.parentMessage!.id); + newStreamChannel.getReplies( + widget.parentMessage!.id, + limit: widget.paginationLimit, + ); } _streamChannel = newStreamChannel; } @@ -197,7 +211,10 @@ class MessageListCoreState extends State { if (widget.parentMessage?.id != widget.parentMessage?.id) { if (_isThreadConversation) { - _streamChannel!.getReplies(widget.parentMessage!.id); + _streamChannel!.getReplies( + widget.parentMessage!.id, + limit: widget.paginationLimit, + ); } } } diff --git a/packages/stream_chat_flutter_core/lib/src/stream_channel.dart b/packages/stream_chat_flutter_core/lib/src/stream_channel.dart index 1dcf9c3c..fb7b79f2 100644 --- a/packages/stream_chat_flutter_core/lib/src/stream_channel.dart +++ b/packages/stream_chat_flutter_core/lib/src/stream_channel.dart @@ -147,9 +147,18 @@ class StreamChannelState extends State { } /// Calls [channel.query] updating [queryMessage] stream - Future queryMessages({QueryDirection? direction = QueryDirection.top}) { - if (direction == QueryDirection.top) return _queryTopMessages(); - return _queryBottomMessages(); + Future queryMessages({ + QueryDirection? direction = QueryDirection.top, + int limit = 20, + }) { + if (direction == QueryDirection.top) { + return _queryTopMessages( + limit: limit, + ); + } + return _queryBottomMessages( + limit: limit, + ); } /// Calls [channel.getReplies] updating [queryMessage] stream