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refactor: Migrate to null safety

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This commit is contained in:
Krille Fear 2022-01-29 12:35:03 +01:00 • committed by Christian Pauly
commit 55f0300f9f
163 changed files with 1759 additions and 1903 deletions
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66
lib/pages/chat/events/message_content.dart
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@ -22,10 +22,10 @@ import 'sticker.dart';
class MessageContent extends StatelessWidget {
final Event event;
final Color textColor;
final void Function(Event) onInfoTab;
final Color? textColor;
final void Function(Event)? onInfoTab;
const MessageContent(this.event, {this.onInfoTab, Key key, this.textColor})
const MessageContent(this.event, {this.onInfoTab, Key? key, this.textColor})
: super(key: key);
void _verifyOrRequestKey(BuildContext context) async {
@ -33,15 +33,15 @@ class MessageContent extends StatelessWidget {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content: Text(
event.type == EventTypes.Encrypted
? L10n.of(context).needPantalaimonWarning
? L10n.of(context)!.needPantalaimonWarning
: event.getLocalizedBody(
MatrixLocals(L10n.of(context)),
MatrixLocals(L10n.of(context)!),
),
)));
return;
}
final client = Matrix.of(context).client;
if (client.isUnknownSession && client.encryption.crossSigning.enabled) {
if (client.isUnknownSession && client.encryption!.crossSigning.enabled) {
await BootstrapDialog(
client: Matrix.of(context).client,
).show(context);
@ -55,7 +55,7 @@ class MessageContent extends StatelessWidget {
);
if (success.error == null) {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content: Text(L10n.of(context).requestToReadOlderMessages)));
content: Text(L10n.of(context)!.requestToReadOlderMessages)));
}
}
}
@ -83,17 +83,17 @@ class MessageContent extends StatelessWidget {
if (PlatformInfos.isMobile) {
return AudioPlayerWidget(
event,
color: textColor,
color: textColor!,
);
}
return MessageDownloadContent(event, textColor);
return MessageDownloadContent(event, textColor!);
case MessageTypes.Video:
if (PlatformInfos.isMobile || PlatformInfos.isWeb) {
return EventVideoPlayer(event);
}
return MessageDownloadContent(event, textColor);
return MessageDownloadContent(event, textColor!);
case MessageTypes.File:
return MessageDownloadContent(event, textColor);
return MessageDownloadContent(event, textColor!);
case MessageTypes.Text:
case MessageTypes.Notice:
@ -115,7 +115,7 @@ class MessageContent extends StatelessWidget {
fontSize: bigEmotes ? fontSize * 3 : fontSize,
),
linkStyle: TextStyle(
color: textColor.withAlpha(150),
color: textColor!.withAlpha(150),
fontSize: bigEmotes ? fontSize * 3 : fontSize,
decoration: TextDecoration.underline,
),
@ -131,14 +131,12 @@ class MessageContent extends StatelessWidget {
textColor: buttonTextColor,
onPressed: () => _verifyOrRequestKey(context),
icon: const Icon(Icons.lock_outline),
label: L10n.of(context).encrypted,
label: L10n.of(context)!.encrypted,
);
case MessageTypes.Location:
final geoUri =
Uri.tryParse(event.content.tryGet<String>('geo_uri'));
if (geoUri != null &&
geoUri.scheme == 'geo' &&
geoUri.path != null) {
Uri.tryParse(event.content.tryGet<String>('geo_uri')!);
if (geoUri != null && geoUri.scheme == 'geo') {
final latlong = geoUri.path
.split(';')
.first
@ -152,8 +150,8 @@ class MessageContent extends StatelessWidget {
mainAxisSize: MainAxisSize.min,
children: [
MapBubble(
latitude: latlong.first,
longitude: latlong.last,
latitude: latlong.first!,
longitude: latlong.last!,
),
const SizedBox(height: 6),
OutlinedButton.icon(
@ -161,7 +159,7 @@ class MessageContent extends StatelessWidget {
onPressed:
UrlLauncher(context, geoUri.toString()).launchUrl,
label: Text(
L10n.of(context).openInMaps,
L10n.of(context)!.openInMaps,
style: TextStyle(color: textColor),
),
),
@ -177,24 +175,24 @@ class MessageContent extends StatelessWidget {
return _ButtonContent(
onPressed: () => launch(event.body),
icon: const Icon(Icons.phone_outlined, color: Colors.green),
label: L10n.of(context).videoCall,
label: L10n.of(context)!.videoCall,
textColor: buttonTextColor,
);
}
if (event.redacted) {
return _ButtonContent(
label: L10n.of(context)
label: L10n.of(context)!
.redactedAnEvent(event.sender.calcDisplayname()),
icon: const Icon(Icons.delete_outlined),
textColor: buttonTextColor,
onPressed: () => onInfoTab(event),
onPressed: () => onInfoTab!(event),
);
}
final bigEmotes = event.onlyEmotes &&
event.numberEmotes > 0 &&
event.numberEmotes <= 10;
return LinkText(
text: event.getLocalizedBody(MatrixLocals(L10n.of(context)),
text: event.getLocalizedBody(MatrixLocals(L10n.of(context)!),
hideReply: true),
textStyle: TextStyle(
color: textColor,
@ -202,24 +200,22 @@ class MessageContent extends StatelessWidget {
decoration: event.redacted ? TextDecoration.lineThrough : null,
),
linkStyle: TextStyle(
color: textColor.withAlpha(150),
color: textColor!.withAlpha(150),
fontSize: bigEmotes ? fontSize * 3 : fontSize,
decoration: TextDecoration.underline,
),
onLinkTap: (url) => UrlLauncher(context, url).launchUrl(),
);
}
break;
default:
return _ButtonContent(
label: L10n.of(context)
label: L10n.of(context)!
.userSentUnknownEvent(event.sender.calcDisplayname(), event.type),
icon: const Icon(Icons.info_outlined),
textColor: buttonTextColor,
onPressed: () => onInfoTab(event),
onPressed: () => onInfoTab!(event),
);
}
return Container(); // else flutter analyze complains
}
}
@ -227,14 +223,14 @@ class _ButtonContent extends StatelessWidget {
final void Function() onPressed;
final String label;
final Icon icon;
final Color textColor;
final Color? textColor;
const _ButtonContent({
@required this.label,
@required this.icon,
@required this.textColor,
@required this.onPressed,
Key key,
required this.label,
required this.icon,
required this.textColor,
required this.onPressed,
Key? key,
}) : super(key: key);
@override