Nexus/nexus
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preview attachments where possible

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Fixes #166
This commit is contained in:
Henry Hiles 2026-11-11 15:40:01 -05:00
commit 4448f183ac
Signed by: Henry-Hiles
SSH key fingerprint: SHA256:VKQUdS31Q90KvX7EkKMHMBpUspcmItAh86a+v7PGiIs
1 changed files with 99 additions and 68 deletions
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50
lib/widgets/composer/composer.dart
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@ -33,6 +33,8 @@ import "package:nexus/controllers/power_level.dart";
import "package:nexus/controllers/image_packs.dart";
import "package:nexus/models/content/image_pack.dart";
import "package:nexus/models/content/message.dart";
import "package:nexus/widgets/renderers/message_media.dart";
import "package:nexus/helpers/extensions/is_media.dart";
import "package:nexus/models/content/poll_start.dart";
import "package:nexus/models/image_pack.dart";
import "package:nexus/widgets/emoji/mxc_emoji.dart";
@ -482,19 +484,47 @@ class const Composer(
if (attachment != null)
Card(
margin: .only(bottom: 8),
child: ListTile(
leading: attachment.$2 == null
? SizedBox(
child: Column(
children: [
ListTile(
leading: switch (attachment.$2) {
null => SizedBox(
width: 16,
height: 16,
child: CircularProgressIndicator(),
)
: Icon(Icons.file_copy),
title: Text(attachment.$1),
trailing: IconButton(
onPressed: () => ref.invalidate(attachmentProvider),
icon: Icon(Icons.close),
),
),
ImageMessageContent() => Icon(Icons.image),
VideoMessageContent() => Icon(Icons.movie),
AudioMessageContent() => Icon(Icons.audiotrack),
_ => Icon(Icons.file_copy),
},
title: Text(attachment.$1),
trailing: IconButton(
onPressed: () => ref.invalidate(attachmentProvider),
icon: Icon(Icons.close),
),
),
AnimatedSize(
duration: Durations.short4,
alignment: .topCenter,
child: switch (attachment.$2) {
final content?
when content is! FileMessageContent &&
content.isMedia =>
Padding(
padding: EdgeInsets.all(12).copyWith(top: 0),
child: Align(
alignment: .centerLeft,
child: ConstrainedBox(
constraints: .loose(.square(300)),
child: MessageMedia(content),
),
),
),
_ => SizedBox(width: .infinity),
},
),
],
),
),
AnimatedSize(