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Implement image viewer

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This commit is contained in:
Christian Pauly 2020-05-16 08:02:33 +02:00
commit 0276a81173
6 changed files with 112 additions and 40 deletions
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29
lib/components/image_bubble.dart
View file

@ -1,14 +1,15 @@
import 'package:bubble/bubble.dart';
import 'package:famedlysdk/famedlysdk.dart';
import 'package:fluffychat/utils/app_route.dart';
import 'package:fluffychat/views/image_view.dart';
import 'package:flutter/material.dart';
import 'package:fluffychat/utils/matrix_file_extension.dart';
import 'dialogs/simple_dialogs.dart';
class ImageBubble extends StatefulWidget {
final Event event;
final bool tapToView;
const ImageBubble(this.event, {Key key}) : super(key: key);
const ImageBubble(this.event, {this.tapToView = true, Key key})
: super(key: key);
@override
_ImageBubbleState createState() => _ImageBubbleState();
@ -50,16 +51,20 @@ class _ImageBubbleState extends State<ImageBubble> {
}
if (_file != null) {
return InkWell(
onTap: () async {
final MatrixFile matrixFile =
await SimpleDialogs(context).tryRequestWithLoadingDialog(
widget.event.downloadAndDecryptAttachment(),
onTap: () {
if (!widget.tapToView) return;
Navigator.of(context).push(
AppRoute(
ImageView(widget.event),
),
);
matrixFile.open();
},
child: Image.memory(
_file.bytes,
fit: BoxFit.cover,
child: Hero(
tag: widget.event.eventId,
child: Image.memory(
_file.bytes,
fit: BoxFit.cover,
),
),
);
}

27
lib/components/message_download_content.dart
View file

@ -1,9 +1,7 @@
import 'package:famedlysdk/famedlysdk.dart';
import 'package:fluffychat/l10n/l10n.dart';
import 'package:flutter/material.dart';
import 'package:fluffychat/utils/matrix_file_extension.dart';
import 'package:fluffychat/utils/event_extension.dart';
import 'dialogs/simple_dialogs.dart';
class MessageDownloadContent extends StatelessWidget {
final Event event;
@ -20,21 +18,16 @@ class MessageDownloadContent extends StatelessWidget {
mainAxisSize: MainAxisSize.min,
children: <Widget>[
RaisedButton(
color: Colors.blueGrey,
child: Text(
L10n.of(context).downloadFile,
overflow: TextOverflow.fade,
softWrap: false,
maxLines: 1,
style: TextStyle(color: Colors.white),
),
onPressed: () async {
final MatrixFile matrixFile =
await SimpleDialogs(context).tryRequestWithLoadingDialog(
event.downloadAndDecryptAttachment(),
);
matrixFile.open();
}),
color: Colors.blueGrey,
child: Text(
L10n.of(context).downloadFile,
overflow: TextOverflow.fade,
softWrap: false,
maxLines: 1,
style: TextStyle(color: Colors.white),
),
onPressed: () => event.openFile(context),
),
Text(
'- ' +
(event.content.containsKey('filename')