Nexus/nexus
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Code Issues 22 Pull requests Releases 10 Activity Actions

add reactions popover

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Fixes #168
This commit is contained in:
Henry Hiles 2026-11-09 17:14:46 -05:00
commit 05d25869ef
Signed by: Henry-Hiles
SSH key fingerprint: SHA256:VKQUdS31Q90KvX7EkKMHMBpUspcmItAh86a+v7PGiIs
2 changed files with 323 additions and 128 deletions
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2
lib/helpers/extensions/scheme_to_theme.dart
View file

@ -20,6 +20,8 @@ extension SchemeToTheme on ColorScheme {
shape: RoundedRectangleBorder(borderRadius: .circular(16)),
color: surfaceContainerHigh,
),
// So ink at the edges of a sheet doesn't spill past its rounded corners
bottomSheetTheme: .new(clipBehavior: .antiAlias),
appBarTheme: AppBarTheme(
titleSpacing: 0,
backgroundColor: surfaceContainerLow,

83
lib/helpers/extensions/show_image_viewer.dart Normal file
View file

@ -0,0 +1,83 @@
import "package:flutter_riverpod/flutter_riverpod.dart";
import "package:m3e_buttons/m3e_buttons.dart";
import "package:material_ui/material_ui.dart";
import "package:nexus/helpers/extensions/save_attachment.dart";
import "package:nexus/helpers/extensions/size_to_string.dart";
import "package:nexus/helpers/mxc_image.dart";
import "package:nexus/models/requests/download_media.dart";
import "package:nexus/widgets/error_dialog.dart";
extension ShowImageViewer on BuildContext {
/// Shows the image from [request] fullscreen, zoomable.
///
/// If [downloadFilename] is set, a download button is shown, suggesting it.
void showImageViewer(
WidgetRef ref,
DownloadMediaRequest request, {
String? downloadFilename,
int? size,
}) => showDialog(
context: this,
builder: (context) => SafeArea(
child: Stack(
children: [
Positioned.fill(
child: GestureDetector(
onTap: Navigator.of(context).pop,
child: InteractiveViewer(
maxScale: 10,
child: Image(
errorBuilder: (_, error, stackTrace) => ErrorDialog(
"Loading failed for ${request.mxc}\nError: $error",
stackTrace,
),
image: MxcImage(ref, request),
),
),
),
),
if (size != null)
Align(
alignment: .topLeft,
child: Padding(
padding: .all(32),
child: Card(
margin: .zero,
child: Padding(
padding: .symmetric(horizontal: 12, vertical: 8),
child: Text(size.sizeAsString),
),
),
),
),
Align(
alignment: .topRight,
child: Padding(
padding: .all(32),
child: Row(
mainAxisSize: .min,
spacing: 8,
children: [
if (downloadFilename != null)
M3EButton(
onPressed: () => context.saveAttachment(
ref,
request.mxc,
encrypted: request.encrypted,
filename: downloadFilename,
),
child: Icon(Icons.download),
),
M3EButton(
onPressed: Navigator.of(context).pop,
child: Icon(Icons.close),
),
],
),
),
),
],
),
),
);
}