talksik/stream-chat-flutter
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migrate ui

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This commit is contained in:
Salvatore Giordano
2021-04-30 14:58:50 +02:00
parent 2c02f0f631
commit 34888d0fff
103 changed files with 2622 additions and 2455 deletions
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packages/stream_chat_flutter/lib/src/full_screen_media.dart
+41 -39
View File
@@ -24,19 +24,18 @@ class FullScreenMedia extends StatefulWidget {
final int startIndex;
final String userName;
final DateTime sentAt;
final ShowMessageCallback onShowMessage;
final ShowMessageCallback? onShowMessage;
/// Instantiate a new FullScreenImage
const FullScreenMedia({
Key key,
@required this.mediaAttachments,
this.message,
Key? key,
required this.mediaAttachments,
required this.message,
this.startIndex = 0,
this.userName = '',
this.sentAt,
String? userName,
this.onShowMessage,
}) : super(key: key);
}) : userName = userName ?? '',
super(key: key);
@override
_FullScreenMediaState createState() => _FullScreenMediaState();
@@ -46,10 +45,10 @@ class _FullScreenMediaState extends State<FullScreenMedia>
with SingleTickerProviderStateMixin {
bool _optionsShown = true;
AnimationController _controller;
PageController _pageController;
late final AnimationController _controller;
late final PageController _pageController;
int _currentPage;
late int _currentPage;
final videoPackages = <String, VideoPackage>{};
@@ -101,10 +100,11 @@ class _FullScreenMediaState extends State<FullScreenMedia>
attachment.assetUrl ??
attachment.thumbUrl;
return PhotoView(
imageProvider:
imageUrl == null && attachment.localUri != null
? Image.memory(attachment.file.bytes).image
: CachedNetworkImageProvider(imageUrl),
imageProvider: (imageUrl == null &&
attachment.localUri != null &&
attachment.file?.bytes != null)
? Image.memory(attachment.file!.bytes!).image
: CachedNetworkImageProvider(imageUrl!),
maxScale: PhotoViewComputedScale.covered,
minScale: PhotoViewComputedScale.contained,
heroAttributes: PhotoViewHeroAttributes(
@@ -112,12 +112,12 @@ class _FullScreenMediaState extends State<FullScreenMedia>
),
backgroundDecoration: BoxDecoration(
color: ColorTween(
begin: StreamChatTheme.of(context)
.channelTheme
.channelHeaderTheme
.color,
end: Colors.black)
.lerp(_controller.value),
begin: StreamChatTheme.of(context)
.channelTheme
.channelHeaderTheme
.color,
end: Colors.black,
).lerp(_controller.value),
),
onTapUp: (a, b, c) {
setState(() {
@@ -131,7 +131,7 @@ class _FullScreenMediaState extends State<FullScreenMedia>
},
);
} else if (attachment.type == 'video') {
final controller = videoPackages[attachment.id];
final controller = videoPackages[attachment.id]!;
if (!controller.initialized) {
return Center(
child: CircularProgressIndicator(),
@@ -153,7 +153,7 @@ class _FullScreenMediaState extends State<FullScreenMedia>
vertical: 50.0,
),
child: Chewie(
controller: controller.chewieController,
controller: controller.chewieController!,
),
),
);
@@ -171,9 +171,8 @@ class _FullScreenMediaState extends State<FullScreenMedia>
children: [
ImageHeader(
userName: widget.userName,
sentAt: widget.message.createdAt == null
? ''
: 'Sent ${getDay(widget.message.createdAt)} at ${Jiffy(widget.sentAt.toLocal()).format('HH:mm')}',
sentAt:
'Sent ${getDay(widget.message.createdAt.toLocal())} at ${Jiffy(widget.message.createdAt.toLocal()).format('HH:mm')}',
onBackPressed: () {
Navigator.of(context).pop();
},
@@ -181,8 +180,10 @@ class _FullScreenMediaState extends State<FullScreenMedia>
urls: widget.mediaAttachments,
currentIndex: _currentPage,
onShowMessage: () {
widget.onShowMessage(
widget.message, StreamChannel.of(context).channel);
widget.onShowMessage?.call(
widget.message,
StreamChannel.of(context).channel,
);
},
),
if (widget.message.type != 'ephemeral')
@@ -194,9 +195,11 @@ class _FullScreenMediaState extends State<FullScreenMedia>
mediaSelectedCallBack: (val) {
setState(() {
_currentPage = val;
_pageController.animateToPage(val,
duration: Duration(milliseconds: 300),
curve: Curves.easeInOut);
_pageController.animateToPage(
val,
duration: Duration(milliseconds: 300),
curve: Curves.easeInOut,
);
Navigator.pop(context);
});
},
@@ -210,7 +213,7 @@ class _FullScreenMediaState extends State<FullScreenMedia>
}
String getDay(DateTime dateTime) {
var now = DateTime.now();
final now = DateTime.now();
if (DateTime(dateTime.year, dateTime.month, dateTime.day) ==
DateTime(now.year, now.month, now.day)) {
@@ -238,11 +241,11 @@ class VideoPackage {
final bool _showControls;
final bool _autoInitialize;
final VideoPlayerController _videoPlayerController;
ChewieController _chewieController;
ChewieController? _chewieController;
VideoPlayerController get videoPlayer => _videoPlayerController;
ChewieController get chewieController => _chewieController;
ChewieController? get chewieController => _chewieController;
bool get initialized => _videoPlayerController.value.isInitialized;
@@ -250,12 +253,11 @@ class VideoPackage {
Attachment attachment, {
bool showControls = false,
bool autoInitialize = true,
}) : assert(attachment != null),
_showControls = showControls,
}) : _showControls = showControls,
_autoInitialize = autoInitialize,
_videoPlayerController = attachment.localUri != null
? VideoPlayerController.file(File.fromUri(attachment.localUri))
: VideoPlayerController.network(attachment.assetUrl);
? VideoPlayerController.file(File.fromUri(attachment.localUri!))
: VideoPlayerController.network(attachment.assetUrl!);
Future<void> initialize() {
return _videoPlayerController.initialize().then((_) {
@@ -278,6 +280,6 @@ class VideoPackage {
Future<void> dispose() {
_chewieController?.dispose();
return _videoPlayerController?.dispose();
return _videoPlayerController.dispose();
}
}