Fix macos performance issue

Support custom global-ua

Update core

Optimize some details

tool/bump_version.sh

@@ -0,0 +1,60 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+mode="${1:-minor}"
+script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+pubspec_file="${PUBSPEC_FILE:-"$script_dir/../pubspec.yaml"}"
+
+usage() {
+  cat <<'EOF'
+Usage: tool/bump_version.sh [major|minor|all]
+
+major  Bump app version patch: 0.8.94 -> 0.8.95
+minor  Bump build number: YYYYMMDDNN, NN is today's build count from 01 to 99 (default)
+all    Bump both app version patch and build number
+EOF
+}
+
+if [[ "$mode" != "major" && "$mode" != "minor" && "$mode" != "all" ]]; then
+  usage >&2
+  exit 64
+fi
+
+version_line="$(grep -E '^version: [0-9]+\.[0-9]+\.[0-9]+\+[0-9]{10}$' "$pubspec_file" || true)"
+if [[ -z "$version_line" ]]; then
+  echo "No valid version line found in $pubspec_file" >&2
+  exit 1
+fi
+
+version="${version_line#version: }"
+app_version="${version%%+*}"
+build_number="${version##*+}"
+
+if [[ "$mode" == "major" || "$mode" == "all" ]]; then
+  IFS='.' read -r major minor patch <<<"$app_version"
+  patch=$((patch + 1))
+  app_version="$major.$minor.$patch"
+fi
+
+if [[ "$mode" == "minor" || "$mode" == "all" ]]; then
+  today="$(date +%Y%m%d)"
+  build_date="${build_number:0:8}"
+  build_count="${build_number:8:2}"
+  if [[ "$build_date" == "$today" ]]; then
+    count=$((10#$build_count + 1))
+    if ((count > 99)); then
+      echo "Build count for $today exceeds 99" >&2
+      exit 1
+    fi
+  else
+    count=1
+  fi
+  build_number="$today$(printf '%02d' "$count")"
+fi
+
+new_version="$app_version+$build_number"
+tmp_file="$(mktemp)"
+sed "s/^version: .*/version: $new_version/" "$pubspec_file" >"$tmp_file"
+mv "$tmp_file" "$pubspec_file"
+
+echo "$version -> $new_version"

tool/generate_status_icons.dart

@@ -0,0 +1,115 @@
+import 'dart:io';
+import 'dart:typed_data';
+
+const sourceDir = 'assets_source/images/icon';
+const outputDir = 'assets/images/icon';
+const statusIconNames = ['status_1', 'status_2', 'status_3'];
+
+Future<void> main() async {
+  final rsvgConvert = await _findExecutable('rsvg-convert');
+  if (rsvgConvert == null) {
+    stderr.writeln(
+      'rsvg-convert is required. Install librsvg before generating icons.',
+    );
+    exitCode = 1;
+    return;
+  }
+
+  await Directory(outputDir).create(recursive: true);
+  final tempDir = await Directory.systemTemp.createTemp('status_icons_');
+  try {
+    for (final name in statusIconNames) {
+      final source = File('$sourceDir/$name.svg');
+      if (!source.existsSync()) {
+        stderr.writeln('Missing source SVG: ${source.path}');
+        exitCode = 1;
+        return;
+      }
+
+      final png = File('$outputDir/$name.png');
+      final icoPng = File('${tempDir.path}/$name-32.png');
+      final ico = File('$outputDir/$name.ico');
+
+      await _renderSvg(
+        rsvgConvert: rsvgConvert,
+        source: source,
+        output: png,
+        width: 108,
+        height: 108,
+      );
+      await _renderSvg(
+        rsvgConvert: rsvgConvert,
+        source: source,
+        output: icoPng,
+        width: 32,
+        height: 32,
+      );
+      await ico.writeAsBytes(_buildIco(await icoPng.readAsBytes()));
+
+      stdout.writeln('Generated ${png.path} and ${ico.path}');
+    }
+  } finally {
+    if (tempDir.existsSync()) {
+      await tempDir.delete(recursive: true);
+    }
+  }
+}
+
+Future<String?> _findExecutable(String executable) async {
+  final result = await Process.run('which', [executable]);
+  if (result.exitCode != 0) {
+    return null;
+  }
+  return (result.stdout as String).trim();
+}
+
+Future<void> _renderSvg({
+  required String rsvgConvert,
+  required File source,
+  required File output,
+  required int width,
+  required int height,
+}) async {
+  final result = await Process.run(rsvgConvert, [
+    '-w',
+    '$width',
+    '-h',
+    '$height',
+    '-o',
+    output.path,
+    source.path,
+  ]);
+  if (result.exitCode != 0) {
+    stderr
+      ..writeln('Failed to render ${source.path} -> ${output.path}')
+      ..writeln(result.stderr);
+    exit(result.exitCode);
+  }
+}
+
+Uint8List _buildIco(List<int> pngBytes) {
+  const headerSize = 6;
+  const directoryEntrySize = 16;
+  const imageOffset = headerSize + directoryEntrySize;
+
+  final bytes = BytesBuilder(copy: false)
+    ..add(_uint16(0))
+    ..add(_uint16(1))
+    ..add(_uint16(1))
+    ..add([32, 32, 0, 0])
+    ..add(_uint16(1))
+    ..add(_uint16(32))
+    ..add(_uint32(pngBytes.length))
+    ..add(_uint32(imageOffset))
+    ..add(pngBytes);
+
+  return bytes.toBytes();
+}
+
+Uint8List _uint16(int value) {
+  return (ByteData(2)..setUint16(0, value, Endian.little)).buffer.asUint8List();
+}
+
+Uint8List _uint32(int value) {
+  return (ByteData(4)..setUint32(0, value, Endian.little)).buffer.asUint8List();
+}