feat: replace xterm with flutter_alacritty for true industrial-grade rendering

2026-08-01 19:53:30 +08:00
parent 7e4236e2f3
commit 562662c1bd
12 changed files with 744 additions and 375 deletions
--- a/desktop/lib/src/terminal_config.dart
+++ b/desktop/lib/src/terminal_config.dart
@@ -0,0 +1,50 @@
+import 'package:flutter_alacritty/flutter_alacritty.dart';
+
+/// 将 [RttyTheme] 的工业终端配色映射为 flutter_alacritty 的 [TerminalConfig]。
+class RttyTerminalConfig {
+  RttyTerminalConfig._();
+
+  static TerminalConfig build() {
+    final defaults = TerminalConfig.defaults();
+    return defaults.copyWith(
+      colors: const TerminalColors(
+        background: 0xFF0B0E11,
+        foreground: 0xFFCBD5DF,
+        selection: 0x553A6EA5,
+        ansi: [
+          0xFF0B0E11, // black
+          0xFFE5534B, // red
+          0xFF3DDC97, // green
+          0xFFFFB454, // yellow
+          0xFF5AB0FF, // blue
+          0xFFD77BFF, // magenta
+          0xFF4ED6E0, // cyan
+          0xFFDDE6EE, // white
+          0xFF4A5866, // bright black
+          0xFFFF6B6B, // bright red
+          0xFF6BFFC2, // bright green
+          0xFFFFCE7A, // bright yellow
+          0xFF82C4FF, // bright blue
+          0xFFE8A6FF, // bright magenta
+          0xFF82EDF4, // bright cyan
+          0xFFFFFDF8, // bright white
+        ],
+        searchMatchBg: 0xFFB45454,
+        searchMatchFg: 0xFF14100A,
+        searchFocusedBg: 0xFFFFB454,
+        searchFocusedFg: 0xFF14100A,
+        hintStartFg: 0xFF14100A,
+        hintStartBg: 0xFFFFB454,
+        cursorText: 0xFF06130D,
+        cursorBody: 0xFF3DDC97,
+      ),
+      font: const FontConfig(
+        family: 'Consolas',
+        fallback: ['Cascadia Mono', 'JetBrains Mono', 'Menlo', 'monospace'],
+        size: 14.0,
+        lineHeight: 1.15,
+      ),
+      scrolling: defaults.scrolling.copyWith(history: 10000),
+    );
+  }
+}