6e31064cd2
super_clipboard pulled in super_native_extensions (a Rust native layer
built via cargokit), whose precompiled-binary download from GitHub
release assets has been intermittently failing the build ("Connection
closed while receiving data"). It was used for exactly one feature -
reading a clipboard image into the composer - in a single file; the
other 12 imports were dead.
- Swap super_clipboard -> pasteboard (platform-channel, no Rust).
- Rewrite readClipboardImageAsXFileInternal() on Pasteboard.image
(PNG bytes), collapsing three helpers into one.
- Remove 12 unused super_clipboard imports.
- Regenerated plugin registrants / lockfiles drop super_native_extensions.
Removes the Rust toolchain requirement and the flaky download entirely.
Text copy/paste already used Flutter's built-in Clipboard and is
unaffected.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
118 lines
3.9 KiB
Dart
118 lines
3.9 KiB
Dart
// ignore_for_file: unused_import, unnecessary_import
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import 'dart:async';
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import 'dart:convert';
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import 'dart:io';
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import 'dart:math' as math;
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import 'package:file_selector/file_selector.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_markdown/flutter_markdown.dart';
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import 'package:markdown/markdown.dart' as md;
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import 'package:path_provider/path_provider.dart';
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import 'package:pasteboard/pasteboard.dart';
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import '../../app/app_controller.dart';
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import '../../app/app_metadata.dart';
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import '../../app/ui_feature_manifest.dart';
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import '../../i18n/app_language.dart';
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import '../../models/app_models.dart';
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import '../../runtime/runtime_models.dart';
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import '../../theme/app_palette.dart';
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import '../../theme/app_theme.dart';
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import '../../widgets/assistant_focus_panel.dart';
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import '../../widgets/assistant_artifact_sidebar.dart';
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import '../../widgets/desktop_workspace_scaffold.dart';
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import '../../widgets/pane_resize_handle.dart';
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import '../../widgets/surface_card.dart';
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import 'assistant_page_main.dart';
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import 'assistant_page_components.dart';
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import 'assistant_page_composer_bar.dart';
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import 'assistant_page_composer_state_helpers.dart';
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import 'assistant_page_composer_support.dart';
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import 'assistant_page_tooltip_labels.dart';
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import 'assistant_page_message_widgets.dart';
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import 'assistant_page_task_models.dart';
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import 'assistant_page_composer_skill_picker.dart';
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import 'assistant_page_components_core.dart';
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class ComposerAttachmentInternal {
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const ComposerAttachmentInternal({
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required this.name,
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required this.path,
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required this.icon,
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required this.mimeType,
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});
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final String name;
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final String path;
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final IconData icon;
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final String mimeType;
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factory ComposerAttachmentInternal.fromXFile(XFile file) {
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final extension = file.name.split('.').last.toLowerCase();
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final mimeType = switch (extension) {
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'png' => 'image/png',
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'jpg' || 'jpeg' => 'image/jpeg',
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'gif' => 'image/gif',
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'webp' => 'image/webp',
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'json' => 'application/json',
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'csv' => 'text/csv',
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'txt' || 'log' || 'md' || 'yaml' || 'yml' => 'text/plain',
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'pdf' => 'application/pdf',
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'zip' => 'application/zip',
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_ => 'application/octet-stream',
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};
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final icon = switch (extension) {
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'png' || 'jpg' || 'jpeg' || 'gif' || 'webp' => Icons.image_outlined,
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'log' || 'txt' || 'json' || 'csv' => Icons.description_outlined,
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_ => Icons.insert_drive_file_outlined,
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};
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return ComposerAttachmentInternal(
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name: file.name,
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path: file.path,
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icon: icon,
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mimeType: mimeType,
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);
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}
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}
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class AssistantPasteIntent extends Intent {
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const AssistantPasteIntent();
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}
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Future<XFile?> readClipboardImageAsXFileInternal() async {
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// pasteboard normalizes clipboard images to PNG bytes across platforms.
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Uint8List? bytes;
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try {
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bytes = await Pasteboard.image;
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} catch (error, stackTrace) {
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debugPrint('Error reading clipboard image: $error\n$stackTrace');
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return null;
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}
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if (bytes == null || bytes.isEmpty) {
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return null;
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}
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final temporaryDirectory =
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await resolveClipboardAttachmentTempDirectoryInternal();
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final fileName =
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'clipboard-image-${DateTime.now().microsecondsSinceEpoch}.png';
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final file = File('${temporaryDirectory.path}/$fileName');
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await file.writeAsBytes(bytes, flush: true);
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return XFile(file.path, mimeType: 'image/png', name: fileName);
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}
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Future<Directory> resolveClipboardAttachmentTempDirectoryInternal() async {
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Directory rootDirectory;
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try {
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rootDirectory = await getTemporaryDirectory();
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} catch (e, stackTrace) { debugPrint('Error: $e\n$stackTrace');
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rootDirectory = Directory.systemTemp;
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}
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final clipboardDirectory = Directory(
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'${rootDirectory.path}/xworkmate-clipboard-attachments',
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);
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await clipboardDirectory.create(recursive: true);
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return clipboardDirectory;
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}
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