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fix build

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This commit is contained in:
Salvatore Giordano
2021-03-30 10:26:46 +02:00
parent b38f443841
commit 25747f679d
4 changed files with 0 additions and 433 deletions
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packages/stream_chat_v1/lib/channel_file_display_screen.dart
-180
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@@ -1,180 +0,0 @@
import 'package:flutter/material.dart';
import 'package:stream_chat_flutter/stream_chat_flutter.dart';
class ChannelFileDisplayScreen extends StatefulWidget {
/// The sorting used for the channels matching the filters.
/// Sorting is based on field and direction, multiple sorting options can be provided.
/// You can sort based on last_updated, last_message_at, updated_at, created_at or member_count.
/// Direction can be ascending or descending.
final List<SortOption> sortOptions;
/// Pagination parameters
/// limit: the number of users to return (max is 30)
/// offset: the offset (max is 1000)
/// message_limit: how many messages should be included to each channel
final PaginationParams paginationParams;
/// The builder used when the file list is empty.
final WidgetBuilder emptyBuilder;
const ChannelFileDisplayScreen({
this.sortOptions,
this.paginationParams,
this.emptyBuilder,
});
@override
_ChannelFileDisplayScreenState createState() =>
_ChannelFileDisplayScreenState();
}
class _ChannelFileDisplayScreenState extends State<ChannelFileDisplayScreen> {
@override
void initState() {
super.initState();
final messageSearchBloc = MessageSearchBloc.of(context);
messageSearchBloc.search(
filter: {
'cid': {
r'$in': [StreamChannel.of(context).channel.cid]
}
},
messageFilter: {
'attachments.type': {
r'$in': ['file'],
},
},
sort: widget.sortOptions,
pagination: widget.paginationParams,
);
}
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: StreamChatTheme.of(context).colorTheme.white,
appBar: AppBar(
brightness: Theme.of(context).brightness,
elevation: 1,
centerTitle: true,
title: Text(
'Files',
style: TextStyle(
color: StreamChatTheme.of(context).colorTheme.black,
fontSize: 16.0),
),
leading: Center(
child: InkWell(
onTap: () {
Navigator.of(context).pop();
},
child: Container(
width: 24.0,
height: 24.0,
child: StreamSvgIcon.left(
color: StreamChatTheme.of(context).colorTheme.black,
size: 24.0,
),
),
),
),
backgroundColor: StreamChatTheme.of(context).colorTheme.white,
),
body: _buildMediaGrid(),
);
}
Widget _buildMediaGrid() {
final messageSearchBloc = MessageSearchBloc.of(context);
return StreamBuilder<List<GetMessageResponse>>(
builder: (context, snapshot) {
if (snapshot.data == null) {
return Center(
child: const CircularProgressIndicator(),
);
}
if (snapshot.data.isEmpty) {
if (widget.emptyBuilder != null) {
return widget.emptyBuilder(context);
}
return Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
StreamSvgIcon.files(
size: 136.0,
color: StreamChatTheme.of(context).colorTheme.greyGainsboro,
),
SizedBox(height: 16.0),
Text(
'No Files',
style: TextStyle(
fontSize: 14.0,
color: StreamChatTheme.of(context).colorTheme.black,
),
),
SizedBox(height: 8.0),
Text(
'Files sent in this chat will appear here',
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 14.0,
color: StreamChatTheme.of(context)
.colorTheme
.black
.withOpacity(0.5),
),
),
],
),
);
}
final media = <Attachment, Message>{};
for (var item in snapshot.data) {
item.message.attachments.where((e) => e.type == 'file').forEach((e) {
media[e] = item.message;
});
}
return LazyLoadScrollView(
onEndOfPage: () => messageSearchBloc.loadMore(
filter: {
'cid': {
r'$in': [StreamChannel.of(context).channel.cid]
}
},
messageFilter: {
'attachments.type': {
r'$in': ['file']
},
},
sort: widget.sortOptions,
pagination: widget.paginationParams.copyWith(
offset: messageSearchBloc.messageResponses?.length ?? 0,
),
),
child: ListView.builder(
itemBuilder: (context, position) {
return Padding(
padding: const EdgeInsets.all(1.0),
child: Padding(
padding: const EdgeInsets.all(8.0),
child: FileAttachment(
message: media.values.toList()[position],
attachment: media.keys.toList()[position],
),
),
);
},
itemCount: media.length,
),
);
},
stream: messageSearchBloc.messagesStream,
);
}
}
packages/stream_chat_v1/lib/channel_media_display_screen.dart
-249
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@@ -1,249 +0,0 @@
import 'package:flutter/material.dart';
import 'package:stream_chat_flutter/stream_chat_flutter.dart';
import 'package:video_player/video_player.dart';
class ChannelMediaDisplayScreen extends StatefulWidget {
/// The sorting used for the channels matching the filters.
/// Sorting is based on field and direction, multiple sorting options can be provided.
/// You can sort based on last_updated, last_message_at, updated_at, created_at or member_count.
/// Direction can be ascending or descending.
final List<SortOption> sortOptions;
/// Pagination parameters
/// limit: the number of users to return (max is 30)
/// offset: the offset (max is 1000)
/// message_limit: how many messages should be included to each channel
final PaginationParams paginationParams;
/// The builder used when the file list is empty.
final WidgetBuilder emptyBuilder;
final ShowMessageCallback onShowMessage;
const ChannelMediaDisplayScreen({
this.sortOptions,
this.paginationParams,
this.emptyBuilder,
this.onShowMessage,
});
@override
_ChannelMediaDisplayScreenState createState() =>
_ChannelMediaDisplayScreenState();
}
class _ChannelMediaDisplayScreenState extends State<ChannelMediaDisplayScreen> {
Map<String, VideoPlayerController> controllerCache = {};
@override
void initState() {
super.initState();
final messageSearchBloc = MessageSearchBloc.of(context);
messageSearchBloc.search(
filter: {
'cid': {
r'$in': [StreamChannel.of(context).channel.cid],
}
},
messageFilter: {
'attachments.type': {
r'$in': ['image', 'video']
},
},
sort: widget.sortOptions,
pagination: widget.paginationParams,
);
}
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: StreamChatTheme.of(context).colorTheme.white,
appBar: AppBar(
brightness: Theme.of(context).brightness,
elevation: 1,
centerTitle: true,
title: Text(
'Photos & Videos',
style: TextStyle(
color: StreamChatTheme.of(context).colorTheme.black,
fontSize: 16.0,
),
),
leading: Center(
child: InkWell(
onTap: () {
Navigator.of(context).pop();
},
child: Container(
width: 24.0,
height: 24.0,
child: StreamSvgIcon.left(
color: StreamChatTheme.of(context).colorTheme.black,
size: 24.0,
),
),
),
),
backgroundColor: StreamChatTheme.of(context).colorTheme.white,
),
body: _buildMediaGrid(),
);
}
Widget _buildMediaGrid() {
final messageSearchBloc = MessageSearchBloc.of(context);
return StreamBuilder<List<GetMessageResponse>>(
builder: (context, snapshot) {
if (snapshot.data == null) {
return Center(
child: const CircularProgressIndicator(),
);
}
if (snapshot.data.isEmpty) {
if (widget.emptyBuilder != null) {
return widget.emptyBuilder(context);
}
return Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
StreamSvgIcon.pictures(
size: 136.0,
color: StreamChatTheme.of(context).colorTheme.greyGainsboro,
),
SizedBox(height: 16.0),
Text(
'No Media',
style: TextStyle(
fontSize: 14.0,
color: StreamChatTheme.of(context).colorTheme.black,
),
),
SizedBox(height: 8.0),
Text(
'Photos or video sent in this chat will \nappear here',
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 14.0,
color: StreamChatTheme.of(context)
.colorTheme
.black
.withOpacity(0.5),
),
),
],
),
);
}
final media = <_AssetPackage>[];
for (var item in snapshot.data) {
item.message.attachments
.where((e) =>
(e.type == 'image' || e.type == 'video') &&
e.ogScrapeUrl == null)
.forEach((e) {
VideoPlayerController controller;
if (e.type == 'video') {
var cachedController = controllerCache[e.assetUrl];
if (cachedController == null) {
controller = VideoPlayerController.network(e.assetUrl);
controller.initialize();
controllerCache[e.assetUrl] = controller;
} else {
controller = cachedController;
}
}
media.add(_AssetPackage(e, item.message, controller));
});
}
return LazyLoadScrollView(
onEndOfPage: () => messageSearchBloc.loadMore(
filter: {
'cid': {
r'$in': [StreamChannel.of(context).channel.cid]
}
},
messageFilter: {
'attachments.type': {
r'$in': ['image', 'video']
},
},
sort: widget.sortOptions,
pagination: widget.paginationParams.copyWith(
offset: messageSearchBloc.messageResponses?.length ?? 0,
),
),
child: GridView.builder(
gridDelegate:
SliverGridDelegateWithFixedCrossAxisCount(crossAxisCount: 3),
itemBuilder: (context, position) {
var channel = StreamChannel.of(context).channel;
return Padding(
padding: const EdgeInsets.all(1.0),
child: InkWell(
onTap: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => StreamChannel(
channel: channel,
child: FullScreenMedia(
mediaAttachments:
media.map((e) => e.attachment).toList(),
startIndex: position,
message: media[position].message,
sentAt: media[position].message.createdAt,
userName: media[position].message.user.name,
onShowMessage: widget.onShowMessage,
),
),
),
);
},
child: media[position].attachment.type == 'image'
? IgnorePointer(
child: ImageAttachment(
attachment: media[position].attachment,
message: media[position].message,
showTitle: false,
size: Size(
MediaQuery.of(context).size.width * 0.8,
MediaQuery.of(context).size.height * 0.3,
),
),
)
: VideoPlayer(media[position].videoPlayer),
),
);
},
itemCount: media.length,
),
);
},
stream: messageSearchBloc.messagesStream,
);
}
@override
void dispose() {
super.dispose();
for (var c in controllerCache.values) {
c.dispose();
}
}
}
class _AssetPackage {
Attachment attachment;
Message message;
VideoPlayerController videoPlayer;
_AssetPackage(this.attachment, this.message, this.videoPlayer);
}
packages/stream_chat_v1/lib/chat_info_screen.dart
-2
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@@ -1,5 +1,3 @@
import 'package:example/channel_file_display_screen.dart';
import 'package:example/channel_media_display_screen.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:jiffy/jiffy.dart';
packages/stream_chat_v1/lib/group_info_screen.dart
-2
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@@ -1,7 +1,5 @@
import 'dart:async';
import 'package:example/channel_file_display_screen.dart';
import 'package:example/channel_media_display_screen.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:jiffy/jiffy.dart';