chore: fix compiler warnings and format code

- Added #[allow(dead_code)] to unused fields, variants, and functions in sftp.rs and terminal.rs - Renamed unused window variable to _window in main.rs - Ran cargo fmt to format the codebase
fix: persist manual theme mode selection
2026-10-03 16:00:18 +00:00 · 2026-06-11 02:22:49 +08:00 · 2026-06-11 02:19:46 +08:00 · 2026-06-11 02:15:19 +08:00 · 2026-06-11 02:12:00 +08:00 · 2026-06-09 21:44:50 +08:00
22 changed files with 1288 additions and 287 deletions
@@ -0,0 +1,159 @@
+name: Release
+
+# Build native binaries for Windows / Linux / macOS.
+#  - Push a tag like `v0.2.3`  -> builds all platforms and attaches the archives
+#    to a GitHub Release.
+#  - Run manually (workflow_dispatch) -> builds all platforms and uploads them as
+#    downloadable workflow artifacts (no release created).
+
+on:
+  push:
+    tags: ["v*"]
+  workflow_dispatch:
+
+permissions:
+  contents: write   # needed to create / update the GitHub Release
+
+jobs:
+  build:
+    name: ${{ matrix.name }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: windows-latest
+            target: x86_64-pc-windows-msvc
+            name: windows-x86_64
+            bin: ashell.exe
+          - os: ubuntu-22.04            # build on the oldest supported runner for broader glibc compatibility
+            target: x86_64-unknown-linux-gnu
+            name: linux-x86_64
+            bin: ashell
+          - os: macos-14               # Apple Silicon
+            target: aarch64-apple-darwin
+            name: macos-aarch64
+            bin: ashell
+          - os: macos-14               # Intel (cross-compiled from Apple Silicon to avoid queue delays)
+            target: x86_64-apple-darwin
+            name: macos-x86_64
+            bin: ashell
+
+    steps:
+      - uses: actions/checkout@v4
+
+      # GPUI needs these system libs on Linux to compile.
+      - name: Install Linux GUI dependencies
+        if: runner.os == 'Linux'
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y --no-install-recommends \
+            build-essential pkg-config cmake \
+            libfontconfig1-dev libfreetype6-dev \
+            libxcb1-dev libxcb-render0-dev libxcb-shape0-dev libxcb-xfixes0-dev \
+            libxkbcommon-dev libxkbcommon-x11-dev libwayland-dev \
+            libgl1-mesa-dev libegl1-mesa-dev libgtk-3-dev \
+            libudev-dev
+
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          targets: ${{ matrix.target }}
+
+      - name: Cache cargo build
+        uses: Swatinem/rust-cache@v2
+        with:
+          key: ${{ matrix.target }}
+
+      - name: Build (release)
+        run: cargo build --release --target ${{ matrix.target }}
+
+      - name: Package
+        shell: bash
+        run: |
+          set -eu
+          VERSION="${GITHUB_REF_NAME:-dev}"
+          STAGE="ashell-${VERSION}-${{ matrix.name }}"
+
+          if [ "${{ runner.os }}" = "macOS" ]; then
+            # ── Build a proper .app bundle ────────────────────────────────────
+            # Note: We build the bundle manually here rather than running
+            # scripts/package-macos-app.sh, because that script runs `cargo build`
+            # without respecting the `--target` flag from the matrix.
+            
+            APP="ashell.app"
+            CONTENTS="$APP/Contents"
+            mkdir -p "$CONTENTS/MacOS" "$CONTENTS/Resources"
+
+            cp "target/${{ matrix.target }}/release/ashell" "$CONTENTS/MacOS/"
+            cp "assets/icons/ashell.icns" "$CONTENTS/Resources/ashell.icns"
+
+            VERSION_NUM="${VERSION#v}"
+            cat > "$CONTENTS/Info.plist" <<EOF
+          <?xml version="1.0" encoding="UTF-8"?>
+          <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN"
+            "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+          <plist version="1.0">
+          <dict>
+            <key>CFBundleDevelopmentRegion</key>
+            <string>en</string>
+            <key>CFBundleExecutable</key>
+            <string>ashell</string>
+            <key>CFBundleIconFile</key>
+            <string>ashell.icns</string>
+            <key>CFBundleIdentifier</key>
+            <string>dev.ashell.app</string>
+            <key>CFBundleInfoDictionaryVersion</key>
+            <string>6.0</string>
+            <key>CFBundleName</key>
+            <string>ashell</string>
+            <key>CFBundlePackageType</key>
+            <string>APPL</string>
+            <key>CFBundleShortVersionString</key>
+            <string>${VERSION_NUM}</string>
+            <key>CFBundleVersion</key>
+            <string>1</string>
+            <key>LSMinimumSystemVersion</key>
+            <string>12.0</string>
+            <key>NSHighResolutionCapable</key>
+            <true/>
+          </dict>
+          </plist>
+          EOF
+
+            printf 'APPL????' > "$CONTENTS/PkgInfo"
+
+            # Ad-hoc code-sign the assembled bundle.
+            codesign --force --deep --sign - "$APP"
+            codesign --verify --verbose "$APP"
+
+            # Package with ditto (Apple's tool) to preserve signature/metadata
+            ditto -c -k --keepParent "$APP" "${STAGE}.zip"
+            echo "ASSET=${STAGE}.zip" >> "$GITHUB_ENV"
+
+          elif [ "${{ runner.os }}" = "Windows" ]; then
+            mkdir "$STAGE"
+            cp "target/${{ matrix.target }}/release/${{ matrix.bin }}" "$STAGE/"
+            7z a "${STAGE}.zip" "$STAGE" >/dev/null
+            echo "ASSET=${STAGE}.zip" >> "$GITHUB_ENV"
+
+          else
+            # Linux
+            mkdir "$STAGE"
+            cp "target/${{ matrix.target }}/release/${{ matrix.bin }}" "$STAGE/"
+            tar -czf "${STAGE}.tar.gz" "$STAGE"
+            echo "ASSET=${STAGE}.tar.gz" >> "$GITHUB_ENV"
+          fi
+
+      - name: Upload workflow artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.name }}
+          path: ${{ env.ASSET }}
+
+      - name: Attach to GitHub Release
+        if: startsWith(github.ref, 'refs/tags/')
+        uses: softprops/action-gh-release@v2
+        with:
+          files: ${{ env.ASSET }}
+          fail_on_unmatched_files: true
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4

 [[package]]
 name = "accesskit"
@@ -296,15 +296,18 @@ dependencies = [
 "gpui-component",
 "gpui-component-assets",
 "gpui_platform",
+ "image",
 "menu",
 "portable-pty",
 "rfd",
 "russh",
 "russh-keys",
 "russh-sftp",
+ "rust-i18n 3.1.5",
 "serde",
 "serde_json",
 "ssh-key",
+ "sys-locale",
 "sysinfo 0.33.1",
 "tar",
 "thiserror 1.0.69",
@@ -313,6 +316,7 @@ dependencies = [
 "tracing-subscriber",
 "uuid",
 "walkdir",
+ "winres",
 "zip",
 ]

@@ -753,7 +757,7 @@ dependencies = [
 "bitflags 2.12.1",
 "cexpr",
 "clang-sys",
- "itertools 0.11.0",
+ "itertools 0.13.0",
 "log",
 "prettyplease",
 "proc-macro2",
@@ -1682,7 +1686,7 @@ dependencies = [
 "libc",
 "option-ext",
 "redox_users 0.5.2",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -1942,7 +1946,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
 "libc",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -2563,7 +2567,7 @@ dependencies = [
 "log",
 "presser",
 "thiserror 2.0.18",
- "windows 0.58.0",
+ "windows 0.62.2",
 ]

 [[package]]
@@ -2697,7 +2701,7 @@ dependencies = [
 "paste",
 "regex",
 "ropey",
- "rust-i18n",
+ "rust-i18n 4.1.0",
 "schemars",
 "serde",
 "serde_json",
@@ -3258,7 +3262,7 @@ dependencies = [
 "js-sys",
 "log",
 "wasm-bindgen",
- "windows-core 0.58.0",
+ "windows-core 0.62.2",
 ]

 [[package]]
@@ -4122,7 +4126,7 @@ version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "536bfad37a309d62069485248eeaba1e8d9853aaf951caaeaed0585a95346f08"
 dependencies = [
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -4308,7 +4312,7 @@ version = "0.50.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5"
 dependencies = [
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -5984,6 +5988,20 @@ dependencies = [
 "walkdir",
 ]

+[[package]]
+name = "rust-i18n"
+version = "3.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fda2551fdfaf6cc5ee283adc15e157047b92ae6535cf80f6d4962d05717dc332"
+dependencies = [
+ "globwalk",
+ "once_cell",
+ "regex",
+ "rust-i18n-macro 3.1.5",
+ "rust-i18n-support 3.1.5",
+ "smallvec",
+]
+
 [[package]]
 name = "rust-i18n"
 version = "4.1.0"
@@ -5992,11 +6010,28 @@ checksum = "55691a65892c33ee2de49c15ea5600c6f4a70e8eeb8e6c3cd96d2a231d230c40"
 dependencies = [
 "globwalk",
 "regex",
- "rust-i18n-macro",
- "rust-i18n-support",
+ "rust-i18n-macro 4.1.0",
+ "rust-i18n-support 4.1.0",
 "smallvec",
 ]

+[[package]]
+name = "rust-i18n-macro"
+version = "3.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22baf7d7f56656d23ebe24f6bb57a5d40d2bce2a5f1c503e692b5b2fa450f965"
+dependencies = [
+ "glob",
+ "once_cell",
+ "proc-macro2",
+ "quote",
+ "rust-i18n-support 3.1.5",
+ "serde",
+ "serde_json",
+ "serde_yaml",
+ "syn",
+]
+
 [[package]]
 name = "rust-i18n-macro"
 version = "4.1.0"
@@ -6006,13 +6041,36 @@ dependencies = [
 "glob",
 "proc-macro2",
 "quote",
- "rust-i18n-support",
+ "rust-i18n-support 4.1.0",
 "serde",
 "serde_json",
 "serde_yaml",
 "syn",
 ]

+[[package]]
+name = "rust-i18n-support"
+version = "3.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "940ed4f52bba4c0152056d771e563b7133ad9607d4384af016a134b58d758f19"
+dependencies = [
+ "arc-swap",
+ "base62",
+ "globwalk",
+ "itertools 0.11.0",
+ "lazy_static",
+ "normpath",
+ "once_cell",
+ "proc-macro2",
+ "regex",
+ "serde",
+ "serde_json",
+ "serde_yaml",
+ "siphasher",
+ "toml 0.8.23",
+ "triomphe",
+]
+
 [[package]]
 name = "rust-i18n-support"
 version = "4.1.0"
@@ -6069,7 +6127,7 @@ dependencies = [
 "errno",
 "libc",
 "linux-raw-sys 0.4.15",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]

 [[package]]
@@ -6082,7 +6140,7 @@ dependencies = [
 "errno",
 "libc",
 "linux-raw-sys 0.12.1",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -6737,7 +6795,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "52d1cfed4120b4d927bf7c0f86d2087a4a7d6027c906d9f9d525a80573b9be51"
 dependencies = [
 "libc",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -6845,7 +6903,7 @@ dependencies = [
 "cfg-if",
 "libc",
 "psm",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -7205,7 +7263,7 @@ dependencies = [
 "getrandom 0.4.2",
 "once_cell",
 "rustix 1.1.4",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -7425,6 +7483,15 @@ dependencies = [
 "tokio",
 ]

+[[package]]
+name = "toml"
+version = "0.5.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f4f7f0dd8d50a853a531c426359045b1998f04219d88799810762cd4ad314234"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "toml"
 version = "0.8.23"
@@ -7682,7 +7749,7 @@ checksum = "f2f6fb2847f6742cd76af783a2a2c49e9375d0a111c7bef6f71cd9e738c72d6e"
 dependencies = [
 "memoffset 0.9.1",
 "tempfile",
- "windows-sys 0.60.2",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -8442,7 +8509,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.48.0",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -9079,6 +9146,15 @@ dependencies = [
 "windows-sys 0.59.0",
 ]

+[[package]]
+name = "winres"
+version = "0.1.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b68db261ef59e9e52806f688020631e987592bd83619edccda9c47d42cde4f6c"
+dependencies = [
+ "toml 0.5.11",
+]
+
 [[package]]
 name = "winsafe"
 version = "0.0.19"
@@ -24,6 +24,8 @@ rfd = "0.15"
 russh = "0.49"
 russh-keys = "0.49"
 russh-sftp = "2"
+rust-i18n = "3"
+sys-locale = "0.3"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 ssh-key = "0.6"
@@ -36,9 +38,13 @@ tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 uuid = { version = "1", features = ["v4", "serde"] }
 walkdir = "2"
 zip = { version = "2", default-features = false, features = ["deflate"] }
+image = { version = "0.25.9", default-features = false, features = ["png"] }

 [profile.release]
 opt-level = 3
 lto = "thin"
 codegen-units = 1
 strip = true
+
+[build-dependencies]
+winres = "0.1.12"
@@ -0,0 +1,56 @@
+[中文](README.md) | [English](README.en.md)
+
+# ashell
+
+![Preview](preview.png)
+
+`ashell` is a modern, GPUI Component-based desktop terminal client written in Rust.
+
+This project focuses on providing a high-performance and visually appealing shell workspace by combining local and remote environments with a rich set of built-in features. 
+
+## Download
+
+You can download the latest pre-compiled releases for macOS, Windows, and Linux from the [GitHub Releases page](https://github.com/rust-kotlin/ashell/releases/latest).
+
+## Mac Installation Guide
+
+After downloading, please unzip the file and move `ashell.app` to your **Applications** folder. 
+Since the app uses ad-hoc signing, macOS may warn that the app is "damaged" upon first launch. If this happens, open Terminal and run the following command:
+
+```bash
+sudo xattr -cr /Applications/ashell.app
+```
+
+## Features
+
+The current version provides a fully-featured GPUI-native workspace:
+
+- **Local & Remote Sessions:** Open local terminal tabs or connect to remote servers via SSH.
+- **Advanced SSH Authentication:** Supports both password-based and key-based (file path or inline) SSH connections.
+- **Session Management:** Easily save, reopen, edit, and remove your SSH sessions.
+- **SFTP Integration:** Built-in SFTP file manager to browse, upload, download, and manage remote files.
+- **Robust Terminal Emulator:** Parses terminal output with `alacritty_terminal`, supporting rich ANSI color spans, fast rendering, and complete keyboard input forwarding.
+- **System Telemetry:** Real-time visualization of CPU, memory, swap, network, and disk metrics in the left cockpit sidebar.
+- **Theming System:** Switch between multiple GPUI Component themes directly from the top toolbar.
+- **Embedded Fonts:** Uses embedded Maple Mono NF CN fonts out-of-the-box for excellent CJK character and Nerd Font icon support.
+
+## Run
+
+To run the application locally:
+
+```bash
+cargo run --release
+```
+
+## Package macOS App
+
+```bash
+./scripts/package-macos-app.sh
+open target/release/ashell.app
+```
+
+The packaging script creates a standard `.app` bundle. It does not attach an entitlements file, and after signing, it verifies that `com.apple.security.app-sandbox` is not present (meaning it runs non-sandboxed).
+
+## License
+
+This project is licensed under the [GPL-3.0-or-later License](LICENSE).
@@ -1,41 +1,56 @@
-[English](README.md) | [中文](README.zh-CN.md)
+[中文](README.md) | [English](README.en.md)

 # ashell

-`ashell` is a modern, GPUI Component-based desktop terminal client written in Rust.
+![Preview](preview.png)

-This project focuses on providing a high-performance and visually appealing shell workspace by combining local and remote environments with a rich set of built-in features. 
+`ashell` 是一款现代化的、基于 GPUI Component 构建的 Rust 桌面终端客户端。

-## Features
+该项目旨在通过结合本地和远程环境，并内置丰富的核心功能，提供一个高性能且美观的 Shell 工作区。

-The current version provides a fully-featured GPUI-native workspace:
+## 下载

- **Local & Remote Sessions:** Open local terminal tabs or connect to remote servers via SSH.
- **Advanced SSH Authentication:** Supports both password-based and key-based (file path or inline) SSH connections.
- **Session Management:** Easily save, reopen, edit, and remove your SSH sessions.
- **SFTP Integration:** Built-in SFTP file manager to browse, upload, download, and manage remote files.
- **Robust Terminal Emulator:** Parses terminal output with `alacritty_terminal`, supporting rich ANSI color spans, fast rendering, and complete keyboard input forwarding.
- **System Telemetry:** Real-time visualization of CPU, memory, swap, network, and disk metrics in the left cockpit sidebar.
- **Theming System:** Switch between multiple GPUI Component themes directly from the top toolbar.
- **Embedded Fonts:** Uses embedded Maple Mono NF CN fonts out-of-the-box for excellent CJK character and Nerd Font icon support.
+您可以从 [GitHub Releases 页面](https://github.com/rust-kotlin/ashell/releases/latest) 下载 macOS、Windows 和 Linux 版本的最新预编译程序。

-## Run
+## Mac 安装指南

-To run the application locally:
+下载并解压后，请先将 `ashell.app` 拖入或移动到 **应用程序 (Applications)** 目录。
+由于应用采用本地签名，初次启动时如果系统提示“App 已损坏，无法打开”，请打开终端（Terminal）并执行以下命令：
+
+```bash
+sudo xattr -cr /Applications/ashell.app
+```
+
+## 功能特性
+
+当前版本提供了一个功能完备的 GPUI 原生工作区：
+
+- **本地与远程会话**：支持打开本地终端标签页或通过 SSH 连接到远程服务器。
+- **高级 SSH 认证**：支持基于密码和基于密钥（文件路径或内联内容）的 SSH 连接方式。
+- **会话管理**：可以轻松地保存、重新打开、编辑和删除您的 SSH 会话。
+- **SFTP 集成**：内置 SFTP 文件管理器，可以浏览、上传、下载以及管理远程文件。
+- **强大的终端模拟器**：使用 `alacritty_terminal` 解析终端输出，支持丰富的 ANSI 颜色代码、极速渲染和完整的键盘输入转发。
+- **系统遥测**：在左侧边栏实时可视化显示 CPU、内存、Swap、网络和磁盘的使用指标。
+- **主题系统**：支持直接从顶部工具栏切换多种 GPUI Component 颜色主题。
+- **内置字体**：开箱即用，内置 Maple Mono NF CN 字体，提供卓越的中日韩（CJK）字符与 Nerd Font 图标支持。
+
+## 运行
+
+在本地运行该应用：

 ```bash
 cargo run --release
 ```

-## Package macOS App
+## 打包 macOS 应用

 ```bash
 ./scripts/package-macos-app.sh
 open target/release/ashell.app
 ```

-The packaging script creates a standard `.app` bundle. It does not attach an entitlements file, and after signing, it verifies that `com.apple.security.app-sandbox` is not present (meaning it runs non-sandboxed).
+该打包脚本会创建一个标准的 `.app` 应用程序包。它没有附加 entitlements 文件，并且在签名后会验证是否不存在 `com.apple.security.app-sandbox`（这意味着它在非沙盒模式下运行）。

-## License
+## 协议

-This project is licensed under the [GPL-3.0-or-later License](LICENSE).
+本项目采用 [GPL-3.0-or-later 协议](LICENSE) 开源。
@@ -1,41 +0,0 @@
-[English](README.md) | [中文](README.zh-CN.md)
-
-# ashell
-
-`ashell` 是一款现代化的、基于 GPUI Component 构建的 Rust 桌面终端客户端。
-
-该项目旨在通过结合本地和远程环境，并内置丰富的核心功能，提供一个高性能且美观的 Shell 工作区。
-
-## 功能特性
-
-当前版本提供了一个功能完备的 GPUI 原生工作区：
-
- **本地与远程会话**：支持打开本地终端标签页或通过 SSH 连接到远程服务器。
- **高级 SSH 认证**：支持基于密码和基于密钥（文件路径或内联内容）的 SSH 连接方式。
- **会话管理**：可以轻松地保存、重新打开、编辑和删除您的 SSH 会话。
- **SFTP 集成**：内置 SFTP 文件管理器，可以浏览、上传、下载以及管理远程文件。
- **强大的终端模拟器**：使用 `alacritty_terminal` 解析终端输出，支持丰富的 ANSI 颜色代码、极速渲染和完整的键盘输入转发。
- **系统遥测**：在左侧边栏实时可视化显示 CPU、内存、Swap、网络和磁盘的使用指标。
- **主题系统**：支持直接从顶部工具栏切换多种 GPUI Component 颜色主题。
- **内置字体**：开箱即用，内置 Maple Mono NF CN 字体，提供卓越的中日韩（CJK）字符与 Nerd Font 图标支持。
-
-## 运行
-
-在本地运行该应用：
-
-```bash
-cargo run --release
-```
-
-## 打包 macOS 应用
-
-```bash
-./scripts/package-macos-app.sh
-open target/release/ashell.app
-```
-
-该打包脚本会创建一个标准的 `.app` 应用程序包。它没有附加 entitlements 文件，并且在签名后会验证是否不存在 `com.apple.security.app-sandbox`（这意味着它在非沙盒模式下运行）。
-
-## 协议
-
-本项目采用 [GPL-3.0-or-later 协议](LICENSE) 开源。
@@ -0,0 +1,8 @@
+fn main() {
+    #[cfg(windows)]
+    {
+        let mut res = winres::WindowsResource::new();
+        res.set_icon("assets/icons/ashell.ico");
+        res.compile().unwrap();
+    }
+}
@@ -0,0 +1,60 @@
+remote_files: "REMOTE FILES"
+open_ssh_tab_sftp: "Open an SSH tab to browse SFTP files."
+sftp_connecting: "sftp connecting..."
+refresh: "Refresh"
+upload_file: "Upload File"
+upload_folder: "Upload Folder"
+hidden: "Hidden"
+download: "Download"
+download_count: "Download (%{count})"
+name: "NAME"
+size: "SIZE"
+modified: "MODIFIED"
+new_ssh_connection: "New SSH Connection"
+create_or_edit_ssh_session: "Create or edit an SSH session"
+local_terminal: "Local Terminal"
+open_local_shell_tab: "Open a new local shell tab"
+connect: "Connect"
+edit: "Edit"
+delete: "Delete"
+host: "Host"
+port: "Port"
+user: "User"
+password: "Password"
+key: "Key"
+private_key_path: "Private Key Path"
+private_key_data: "Private Key Data"
+save_and_connect: "Save & Connect"
+save: "Save"
+cancel: "Cancel"
+host_and_user_required: "Host and user are required"
+language: "Language"
+follow_system: "Follow System"
+light_theme: "Light Theme"
+dark_theme: "Dark Theme"
+use_light_mode: "Use Light Mode"
+use_dark_mode: "Use Dark Mode"
+english: "English"
+chinese: "简体中文"
+idle_no_session: "idle / No session"
+system: "SYSTEM"
+cpu: "CPU"
+mem: "MEM"
+swap: "SWAP"
+net: "NET"
+disk: "DISK"
+global_load: "global load"
+live: "Live"
+idle: "idle"
+saved: "SAVED"
+add_ssh: "+ ssh"
+open_local_or_ssh: "Open a local terminal or pick an SSH session."
+open_session: "Open Session"
+settings: "Settings"
+terminal_font_size: "Terminal Font Size"
+theme_management_hint: "Theme mode and light/dark theme families are managed from the top-bar theme button."
+local_host: "local host"
+local_terminal_opened: "local terminal opened"
+connecting: "Connecting"
+starting_connection: "starting connection..."
+connection_failed: "Connection Failed"
@@ -0,0 +1,60 @@
+remote_files: "远程文件"
+open_ssh_tab_sftp: "打开一个 SSH 会话面板以浏览 SFTP 文件。"
+sftp_connecting: "正在连接 SFTP..."
+refresh: "刷新"
+upload_file: "上传文件"
+upload_folder: "上传文件夹"
+hidden: "显示隐藏文件"
+download: "下载"
+download_count: "下载 (%{count})"
+name: "名称"
+size: "大小"
+modified: "修改时间"
+new_ssh_connection: "新建 SSH 连接"
+create_or_edit_ssh_session: "创建或编辑一个 SSH 会话"
+local_terminal: "本地终端"
+open_local_shell_tab: "打开一个新的本地终端页面"
+connect: "连接"
+edit: "编辑"
+delete: "删除"
+host: "主机 (Host)"
+port: "端口 (Port)"
+user: "用户 (User)"
+password: "密码 (Password)"
+key: "密钥 (Key)"
+private_key_path: "私钥路径"
+private_key_data: "私钥内容"
+save_and_connect: "保存并连接"
+save: "保存"
+cancel: "取消"
+host_and_user_required: "主机名和用户名不能为空"
+language: "显示语言"
+follow_system: "跟随系统"
+light_theme: "浅色主题"
+dark_theme: "深色主题"
+use_light_mode: "使用浅色模式"
+use_dark_mode: "使用深色模式"
+english: "English"
+chinese: "简体中文"
+idle_no_session: "空闲 / 未连接会话"
+system: "系统"
+cpu: "CPU"
+mem: "内存"
+swap: "虚拟内存"
+net: "网络"
+disk: "磁盘"
+global_load: "全局负载"
+live: "实时"
+idle: "空闲"
+saved: "已保存会话"
+add_ssh: "+ SSH"
+open_local_or_ssh: "打开本地终端或选择一个 SSH 会话。"
+open_session: "打开会话"
+settings: "设置"
+terminal_font_size: "终端字体大小"
+theme_management_hint: "主题模式和亮/暗主题系列可通过顶栏的主题按钮管理。"
+local_host: "本地主机"
+local_terminal_opened: "已打开本地终端"
+connecting: "正在连接"
+starting_connection: "开始连接..."
+connection_failed: "连接失败"
@@ -17,6 +17,8 @@ rm -rf "$APP_DIR"
 mkdir -p "$MACOS_DIR" "$RESOURCES_DIR"
 cp "$ROOT_DIR/target/release/$APP_NAME" "$MACOS_DIR/$APP_NAME"

+cp "$ROOT_DIR/assets/icons/ashell.icns" "$RESOURCES_DIR/ashell.icns"
+
 cat > "$CONTENTS_DIR/Info.plist" <<EOF
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN"
@@ -27,6 +29,8 @@ cat > "$CONTENTS_DIR/Info.plist" <<EOF
  <string>en</string>
  <key>CFBundleExecutable</key>
  <string>$APP_NAME</string>
+  <key>CFBundleIconFile</key>
+  <string>ashell.icns</string>
  <key>CFBundleIdentifier</key>
  <string>$BUNDLE_ID</string>
  <key>CFBundleInfoDictionaryVersion</key>
@@ -75,15 +75,23 @@ pub struct ConfigFile {
    #[serde(default)]
    pub follow_system_theme: bool,
    #[serde(default)]
+    pub theme_mode: String,
+    #[serde(default)]
    pub light_theme_name: String,
    #[serde(default)]
    pub dark_theme_name: String,
+    #[serde(default = "default_locale")]
+    pub locale: String,
    #[serde(default = "default_terminal_font_size")]
    pub terminal_font_size: f32,
    #[serde(default)]
    pub sessions: Vec<Session>,
 }

+fn default_locale() -> String {
+    "system".to_string()
+}
+
 fn default_terminal_font_size() -> f32 {
    13.0
 }
@@ -136,6 +144,10 @@ impl ConfigStore {
        self.cache.follow_system_theme
    }

+    pub fn theme_mode(&self) -> &str {
+        &self.cache.theme_mode
+    }
+
    pub fn light_theme_name(&self) -> &str {
        &self.cache.light_theme_name
    }
@@ -144,6 +156,18 @@ impl ConfigStore {
        &self.cache.dark_theme_name
    }

+    pub fn locale(&self) -> &str {
+        if self.cache.locale.is_empty() {
+            "system"
+        } else {
+            &self.cache.locale
+        }
+    }
+
+    pub fn set_locale(&mut self, locale: &str) {
+        self.cache.locale = locale.to_string();
+    }
+
    pub fn terminal_font_size(&self) -> f32 {
        if self.cache.terminal_font_size <= 0.0 {
            default_terminal_font_size()
@@ -155,10 +179,12 @@ impl ConfigStore {
    pub fn set_theme_preferences(
        &mut self,
        follow_system_theme: bool,
+        theme_mode: impl Into<String>,
        light_theme_name: impl Into<String>,
        dark_theme_name: impl Into<String>,
    ) {
        self.cache.follow_system_theme = follow_system_theme;
+        self.cache.theme_mode = theme_mode.into();
        self.cache.light_theme_name = light_theme_name.into();
        self.cache.dark_theme_name = dark_theme_name.into();
    }
@@ -188,6 +214,7 @@ impl ConfigStore {
            return Ok(());
        }
        let raw = serde_json::to_string_pretty(&self.cache)?;
-        fs::write(&self.path, raw).with_context(|| format!("failed to write {}", self.path.display()))
+        fs::write(&self.path, raw)
+            .with_context(|| format!("failed to write {}", self.path.display()))
    }
 }
@@ -5,7 +5,7 @@ use std::{
 };

 use anyhow::{Context, Result};
-use portable_pty::{native_pty_system, CommandBuilder, PtySize};
+use portable_pty::{CommandBuilder, PtySize, native_pty_system};

 use crate::terminal::{BackendCommand, BackendEvent, BackendTx};

@@ -34,7 +34,10 @@ pub fn spawn_local_terminal(
    });

    let mut cmd = CommandBuilder::new(&shell);
-    cmd.env("TERM", std::env::var("TERM").unwrap_or_else(|_| "xterm-256color".into()));
+    cmd.env(
+        "TERM",
+        std::env::var("TERM").unwrap_or_else(|_| "xterm-256color".into()),
+    );
    cmd.env(
        "COLORTERM",
        std::env::var("COLORTERM").unwrap_or_else(|_| "truecolor".into()),
@@ -4,15 +4,15 @@ use std::{
    sync::Arc,
 };

-use anyhow::{anyhow, Context, Result};
+use anyhow::{Context, Result, anyhow};
 use async_trait::async_trait;
 use chrono::{DateTime, TimeZone, Utc};
 use directories::BaseDirs;
 use flate2::read::GzDecoder;
 use russh::{
-    client::{self, Handler},
-    keys::{decode_secret_key, key::PrivateKeyWithHashAlg, load_secret_key, HashAlg, PrivateKey},
    Disconnect,
+    client::{self, Handler},
+    keys::{HashAlg, PrivateKey, decode_secret_key, key::PrivateKeyWithHashAlg, load_secret_key},
 };
 use russh_sftp::client::SftpSession;
 use tokio::{
@@ -38,6 +38,7 @@ pub struct RemoteEntry {
    pub modified: u32,
 }

+#[allow(dead_code)]
 #[derive(Debug, Clone)]
 pub struct PreviewData {
    pub path: String,
@@ -47,16 +48,23 @@ pub struct PreviewData {
 }

 #[derive(Debug)]
-enum SftpCommand {
+pub enum SftpCommand {
    ListDir(String),
+    #[allow(dead_code)]
    Preview(String),
-    Download { remote: String, local_dir: String },
-    UploadPaths { locals: Vec<String>, remote_dir: String },
+    Download {
+        remote: String,
+        local_dir: String,
+    },
+    UploadPaths {
+        locals: Vec<String>,
+        remote_dir: String,
+    },
    Close,
 }

 pub struct SftpHandle {
-    commands: UnboundedSender<SftpCommand>,
+    pub commands: UnboundedSender<SftpCommand>,
    #[allow(dead_code)]
    join: Option<JoinHandle<()>>,
 }
@@ -75,16 +83,21 @@ impl SftpHandle {
        let _ = self.commands.send(SftpCommand::ListDir(path));
    }

+    #[allow(dead_code)]
    pub fn preview(&self, path: String) {
        let _ = self.commands.send(SftpCommand::Preview(path));
    }

    pub fn download(&self, remote: String, local_dir: String) {
-        let _ = self.commands.send(SftpCommand::Download { remote, local_dir });
+        let _ = self
+            .commands
+            .send(SftpCommand::Download { remote, local_dir });
    }

    pub fn upload_paths(&self, locals: Vec<String>, remote_dir: String) {
-        let _ = self.commands.send(SftpCommand::UploadPaths { locals, remote_dir });
+        let _ = self
+            .commands
+            .send(SftpCommand::UploadPaths { locals, remote_dir });
    }

    pub fn close(&self) {
@@ -137,14 +150,25 @@ async fn run_sftp(
        .await
        .context("sftp handshake")?;

-    let home = sftp.canonicalize(".").await.unwrap_or_else(|_| "/".to_string());
+    let home = sftp
+        .canonicalize(".")
+        .await
+        .unwrap_or_else(|_| "/".to_string());
    emit_entries(&events, &tab_id, &sftp, &home).await?;

    while let Some(command) = commands.recv().await {
        match command {
            SftpCommand::Close => break,
            SftpCommand::ListDir(path) => {
-                if let Err(err) = emit_entries(&events, &tab_id, &sftp, &path).await {
+                let actual_path = if path == "~" {
+                    home.clone()
+                } else if let Some(rest) = path.strip_prefix("~/") {
+                    crate::sftp::join_remote(&home, rest)
+                } else {
+                    path
+                };
+
+                if let Err(err) = emit_entries(&events, &tab_id, &sftp, &actual_path).await {
                    let _ = events.send(BackendEvent::SftpStatus {
                        tab_id: tab_id.clone(),
                        text: format!("list failed: {err:#}"),
@@ -210,7 +234,9 @@ async fn run_sftp(
        }
    }

-    let _ = handle.disconnect(Disconnect::ByApplication, "bye", "").await;
+    let _ = handle
+        .disconnect(Disconnect::ByApplication, "bye", "")
+        .await;
    Ok(())
 }

@@ -233,7 +259,9 @@ async fn emit_entries(
    Ok(())
 }

-async fn connect_and_authenticate(session: &Session) -> Result<russh::client::Handle<SftpClientHandler>> {
+async fn connect_and_authenticate(
+    session: &Session,
+) -> Result<russh::client::Handle<SftpClientHandler>> {
    let config = Arc::new(client::Config {
        inactivity_timeout: Some(std::time::Duration::from_secs(600)),
        ..Default::default()
@@ -360,6 +388,7 @@ fn join_remote(parent: &str, child: &str) -> String {
    }
 }

+#[allow(dead_code)]
 fn strip_archive_suffix(name: &str) -> &str {
    for suffix in [".tar.gz", ".tgz", ".zip", ".tar"] {
        if let Some(stripped) = name.strip_suffix(suffix) {
@@ -429,7 +458,10 @@ async fn list_dir_impl(sftp: &SftpSession, path: &str) -> Result<Vec<RemoteEntry
 }

 async fn preview_impl(sftp: &SftpSession, path: &str) -> Result<PreviewData> {
-    let metadata = sftp.metadata(path).await.with_context(|| format!("metadata {path}"))?;
+    let metadata = sftp
+        .metadata(path)
+        .await
+        .with_context(|| format!("metadata {path}"))?;
    let is_dir = metadata
        .permissions
        .map(|mode| (mode & 0o170_000) == 0o040_000)
@@ -450,9 +482,15 @@ async fn preview_impl(sftp: &SftpSession, path: &str) -> Result<PreviewData> {
        });
    }

-    let mut remote_file = sftp.open(path).await.with_context(|| format!("open remote {path}"))?;
+    let mut remote_file = sftp
+        .open(path)
+        .await
+        .with_context(|| format!("open remote {path}"))?;
    let mut buffer = vec![0u8; 128 * 1024];
-    let read = remote_file.read(&mut buffer).await.context("read preview bytes")?;
+    let read = remote_file
+        .read(&mut buffer)
+        .await
+        .context("read preview bytes")?;
    buffer.truncate(read);

    let nul_ratio = if buffer.is_empty() {
@@ -488,7 +526,10 @@ async fn download_path_impl(
        .await
        .with_context(|| format!("create {}", local_dir.display()))?;

-    let metadata = sftp.metadata(remote).await.with_context(|| format!("metadata {remote}"))?;
+    let metadata = sftp
+        .metadata(remote)
+        .await
+        .with_context(|| format!("metadata {remote}"))?;
    let is_dir = metadata
        .permissions
        .map(|mode| (mode & 0o170_000) == 0o040_000)
@@ -500,7 +541,8 @@ async fn download_path_impl(
            base_name(remote),
            Uuid::new_v4()
        ));
-        let extracted_to = download_remote_directory_archive(handle, sftp, remote, &local_archive).await?;
+        let extracted_to =
+            download_remote_directory_archive(handle, sftp, remote, &local_archive).await?;
        return Ok(format!("downloaded folder to {}", extracted_to.display()));
    }

@@ -509,7 +551,12 @@ async fn download_path_impl(
    Ok(format!("downloaded file to {}", local_path.display()))
 }

-async fn download_dir_recursive(sftp: &SftpSession, remote_dir: &str, local_dir: &Path) -> Result<()> {
+#[allow(dead_code)]
+async fn download_dir_recursive(
+    sftp: &SftpSession,
+    remote_dir: &str,
+    local_dir: &Path,
+) -> Result<()> {
    tokio::fs::create_dir_all(local_dir)
        .await
        .with_context(|| format!("create {}", local_dir.display()))?;
@@ -532,7 +579,11 @@ async fn download_remote_directory_archive(
    remote_dir: &str,
    local_archive: &Path,
 ) -> Result<PathBuf> {
-    let remote_archive = format!("/tmp/ashell-{}-{}.tar.gz", base_name(remote_dir), Uuid::new_v4());
+    let remote_archive = format!(
+        "/tmp/ashell-{}-{}.tar.gz",
+        base_name(remote_dir),
+        Uuid::new_v4()
+    );
    create_remote_archive(handle, remote_dir, &remote_archive).await?;
    let local_extract_root = local_archive
        .parent()
@@ -541,7 +592,11 @@ async fn download_remote_directory_archive(

    let archive_download = async {
        download_file_impl(sftp, &remote_archive, local_archive).await?;
-        extract_archive_to(local_archive, local_archive.parent().unwrap_or_else(|| Path::new("."))).await?;
+        extract_archive_to(
+            local_archive,
+            local_archive.parent().unwrap_or_else(|| Path::new(".")),
+        )
+        .await?;
        tokio::fs::remove_file(local_archive)
            .await
            .with_context(|| format!("remove {}", local_archive.display()))?;
@@ -560,14 +615,20 @@ async fn download_remote_directory_archive(
 }

 async fn download_file_impl(sftp: &SftpSession, remote: &str, local: &Path) -> Result<()> {
-    let mut remote_file = sftp.open(remote).await.with_context(|| format!("open remote {remote}"))?;
+    let mut remote_file = sftp
+        .open(remote)
+        .await
+        .with_context(|| format!("open remote {remote}"))?;
    let mut local_file = tokio::fs::File::create(local)
        .await
        .with_context(|| format!("create local {}", local.display()))?;

    let mut buffer = vec![0u8; 64 * 1024];
    loop {
-        let read = remote_file.read(&mut buffer).await.context("read remote file")?;
+        let read = remote_file
+            .read(&mut buffer)
+            .await
+            .context("read remote file")?;
        if read == 0 {
            break;
        }
@@ -580,7 +641,11 @@ async fn download_file_impl(sftp: &SftpSession, remote: &str, local: &Path) -> R
    Ok(())
 }

-async fn upload_paths_impl(sftp: &SftpSession, locals: &[String], remote_dir: &str) -> Result<String> {
+async fn upload_paths_impl(
+    sftp: &SftpSession,
+    locals: &[String],
+    remote_dir: &str,
+) -> Result<String> {
    create_remote_dir_all(sftp, remote_dir).await?;
    let mut file_count = 0usize;
    let mut folder_count = 0usize;
@@ -604,7 +669,11 @@ async fn upload_paths_impl(sftp: &SftpSession, locals: &[String], remote_dir: &s
    Ok(summary)
 }

-async fn upload_directory_impl(sftp: &SftpSession, local_dir: &Path, remote_parent: &str) -> Result<()> {
+async fn upload_directory_impl(
+    sftp: &SftpSession,
+    local_dir: &Path,
+    remote_parent: &str,
+) -> Result<()> {
    let root_name = local_dir
        .file_name()
        .and_then(|name| name.to_str())
@@ -643,7 +712,11 @@ async fn upload_directory_impl(sftp: &SftpSession, local_dir: &Path, remote_pare
    Ok(())
 }

-async fn upload_file_to_dir_impl(sftp: &SftpSession, local_file: &Path, remote_dir: &str) -> Result<()> {
+async fn upload_file_to_dir_impl(
+    sftp: &SftpSession,
+    local_file: &Path,
+    remote_dir: &str,
+) -> Result<()> {
    let file_name = local_file
        .file_name()
        .and_then(|name| name.to_str())
@@ -779,8 +852,13 @@ fn shell_quote(value: &str) -> String {
    format!("'{}'", value.replace('\'', "'\"'\"'"))
 }

+#[allow(dead_code)]
 async fn maybe_extract_archive(path: &Path) -> Result<Option<PathBuf>> {
-    let Some(file_name) = path.file_name().and_then(|name| name.to_str()).map(|name| name.to_string()) else {
+    let Some(file_name) = path
+        .file_name()
+        .and_then(|name| name.to_str())
+        .map(|name| name.to_string())
+    else {
        return Ok(None);
    };
    let is_archive = [".zip", ".tar", ".tar.gz", ".tgz"]
@@ -826,7 +904,9 @@ async fn maybe_extract_archive(path: &Path) -> Result<Option<PathBuf>> {
                .with_context(|| format!("open {}", archive_path.display()))?;
            let decoder = GzDecoder::new(file);
            let mut archive = tar::Archive::new(decoder);
-            archive.unpack(&target_dir).context("unpack tar.gz archive")?;
+            archive
+                .unpack(&target_dir)
+                .context("unpack tar.gz archive")?;
        } else if file_name.ends_with(".tar") {
            let file = fs::File::open(&archive_path)
                .with_context(|| format!("open {}", archive_path.display()))?;
@@ -843,7 +923,11 @@ async fn maybe_extract_archive(path: &Path) -> Result<Option<PathBuf>> {
 }

 async fn extract_archive_to(path: &Path, target_dir: &Path) -> Result<()> {
-    let Some(file_name) = path.file_name().and_then(|name| name.to_str()).map(|name| name.to_string()) else {
+    let Some(file_name) = path
+        .file_name()
+        .and_then(|name| name.to_str())
+        .map(|name| name.to_string())
+    else {
        return Ok(());
    };
    let archive_path = path.to_path_buf();
@@ -878,7 +962,9 @@ async fn extract_archive_to(path: &Path, target_dir: &Path) -> Result<()> {
                .with_context(|| format!("open {}", archive_path.display()))?;
            let decoder = GzDecoder::new(file);
            let mut archive = tar::Archive::new(decoder);
-            archive.unpack(&target_dir).context("unpack tar.gz archive")?;
+            archive
+                .unpack(&target_dir)
+                .context("unpack tar.gz archive")?;
        } else if file_name.ends_with(".tar") {
            let file = fs::File::open(&archive_path)
                .with_context(|| format!("open {}", archive_path.display()))?;
@@ -3,19 +3,19 @@ use std::{
    sync::Arc,
 };

-use anyhow::{anyhow, Context, Result};
+use anyhow::{Context, Result, anyhow};
 use async_trait::async_trait;
 use directories::BaseDirs;
 use russh::{
-    client::{self, Handler},
-    keys::{decode_secret_key, key::PrivateKeyWithHashAlg, load_secret_key, HashAlg, PrivateKey},
    ChannelMsg, Disconnect,
+    client::{self, Handler},
+    keys::{HashAlg, PrivateKey, decode_secret_key, key::PrivateKeyWithHashAlg, load_secret_key},
 };
 use tokio::sync::mpsc;

 use crate::{
    config::{AuthMethod, Session},
-    system::{remote_snapshot_from_kv, SystemSnapshot},
+    system::{SystemSnapshot, remote_snapshot_from_kv},
    terminal::{BackendCommand, BackendEvent, BackendTx},
 };

@@ -1,6 +1,9 @@
-use std::{collections::BTreeMap, time::{Duration, Instant}};
+use std::{
+    collections::BTreeMap,
+    time::{Duration, Instant},
+};

-use anyhow::{anyhow, Result};
+use anyhow::{Result, anyhow};
 use sysinfo::{Disks, Networks, System};

 #[derive(Debug, Clone, Default)]
@@ -69,7 +72,10 @@ impl SystemSampler {
        let rx_total: u64 = self.nets.iter().map(|(_, d)| d.total_received()).sum();
        let tx_total: u64 = self.nets.iter().map(|(_, d)| d.total_transmitted()).sum();
        let now = Instant::now();
-        let elapsed = now.duration_since(self.last_instant).as_secs_f64().max(0.001);
+        let elapsed = now
+            .duration_since(self.last_instant)
+            .as_secs_f64()
+            .max(0.001);
        let rx_rate = (rx_total.saturating_sub(self.last_rx_total) as f64 / elapsed) as u64;
        let tx_rate = (tx_total.saturating_sub(self.last_tx_total) as f64 / elapsed) as u64;
        self.last_rx_total = rx_total;
@@ -92,16 +98,8 @@ impl SystemSampler {
            cpu_percent,
            mem_percent: ratio(mem_used, mem_total),
            swap_percent: ratio(swap_used, swap_total),
-            mem_detail: format!(
-                "{}/{}",
-                format_bytes(mem_used),
-                format_bytes(mem_total)
-            ),
-            swap_detail: format!(
-                "{}/{}",
-                format_bytes(swap_used),
-                format_bytes(swap_total)
-            ),
+            mem_detail: format!("{}/{}", format_bytes(mem_used), format_bytes(mem_total)),
+            swap_detail: format!("{}/{}", format_bytes(swap_used), format_bytes(swap_total)),
            net_rx: format!("{}/s", format_bytes(rx_rate)),
            net_tx: format!("{}/s", format_bytes(tx_rate)),
            disks,
@@ -5,10 +5,7 @@ use alacritty_terminal::{
    grid::{Dimensions, Scroll},
    index::{Column, Point, Side},
    selection::{Selection, SelectionRange, SelectionType},
-    term::{
-        cell::Cell,
-        point_to_viewport, viewport_to_point, Config, Term, TermMode,
-    },
+    term::{Config, Term, TermMode, cell::Cell, point_to_viewport, viewport_to_point},
    vte::ansi::{CursorShape, Processor},
 };
 use gpui::Keystroke;
@@ -32,15 +29,46 @@ pub enum BackendCommand {

 #[derive(Debug, Clone)]
 pub enum BackendEvent {
-    Output { tab_id: String, bytes: Vec<u8> },
-    Status { tab_id: String, text: String },
-    Connected { tab_id: String },
-    SftpEntries { tab_id: String, path: String, entries: Vec<RemoteEntry> },
-    SftpPreview { tab_id: String, preview: PreviewData },
-    SftpStatus { tab_id: String, text: String },
-    RemoteSystem { tab_id: String, snapshot: SystemSnapshot },
-    RemoteSystemUnavailable { tab_id: String, reason: String },
-    Closed { tab_id: String, reason: String },
+    Output {
+        tab_id: String,
+        bytes: Vec<u8>,
+    },
+    Status {
+        tab_id: String,
+        text: String,
+    },
+    Connected {
+        tab_id: String,
+    },
+    SftpEntries {
+        tab_id: String,
+        path: String,
+        entries: Vec<RemoteEntry>,
+    },
+    SftpPreview {
+        tab_id: String,
+        preview: PreviewData,
+    },
+    SftpStatus {
+        tab_id: String,
+        text: String,
+    },
+    RemoteSystem {
+        tab_id: String,
+        snapshot: SystemSnapshot,
+    },
+    RemoteSystemUnavailable {
+        tab_id: String,
+        reason: String,
+    },
+    Closed {
+        tab_id: String,
+        reason: String,
+    },
+    TerminalTitleChanged {
+        tab_id: String,
+        title: String,
+    },
 }

 #[derive(Clone)]
@@ -118,20 +146,42 @@ pub struct SftpUiState {
    pub entries: Vec<RemoteEntry>,
    pub selected_path: Option<String>,
    pub preview: Option<PreviewData>,
+    pub selected_entries: std::collections::HashSet<String>,
 }

 impl TerminalTab {
-    pub fn new_local(id: String, title: String, backend: BackendTx) -> Self {
-        Self::new(id, title, TabKind::Local, "local shell".into(), backend)
+    pub fn new_local(
+        id: String,
+        title: String,
+        backend: BackendTx,
+        events: std::sync::mpsc::Sender<BackendEvent>,
+    ) -> Self {
+        Self::new(
+            id,
+            title,
+            TabKind::Local,
+            "local shell".into(),
+            backend,
+            events,
+        )
    }

-    pub fn new_ssh(id: String, session: &Session, backend: BackendTx) -> Self {
+    pub fn new_ssh(
+        id: String,
+        session: &Session,
+        backend: BackendTx,
+        events: std::sync::mpsc::Sender<BackendEvent>,
+    ) -> Self {
        let mut tab = Self::new(
            id,
            session.name.clone(),
            TabKind::Ssh,
-            format!("connecting {}@{}:{}", session.user, session.host, session.port),
+            format!(
+                "connecting {}@{}:{}",
+                session.user, session.host, session.port
+            ),
            backend,
+            events,
        );
        tab.session = Some(session.clone());
        tab.connected = false;
@@ -141,13 +191,21 @@ impl TerminalTab {
            entries: Vec::new(),
            selected_path: None,
            preview: None,
+            selected_entries: std::collections::HashSet::new(),
        });
        tab
    }

-    fn new(id: String, title: String, kind: TabKind, status: String, backend: BackendTx) -> Self {
+    fn new(
+        id: String,
+        title: String,
+        kind: TabKind,
+        status: String,
+        backend: BackendTx,
+        events: std::sync::mpsc::Sender<BackendEvent>,
+    ) -> Self {
        Self {
-            id,
+            id: id.clone(),
            title,
            kind,
            status,
@@ -155,7 +213,7 @@ impl TerminalTab {
            session: None,
            sftp: None,
            processor: Processor::new(),
-            term: new_term(100, 30, backend.clone()),
+            term: new_term(100, 30, backend.clone(), id, events),
            cols: 100,
            rows: 30,
            backend,
@@ -260,8 +318,11 @@ impl TerminalTab {
        self.term.scroll_display(Scroll::Bottom);
    }

+    #[allow(dead_code)]
    pub fn has_selection(&self) -> bool {
-        self.term.selection_to_string().is_some_and(|text| !text.is_empty())
+        self.term
+            .selection_to_string()
+            .is_some_and(|text| !text.is_empty())
    }

    pub fn clear_selection(&mut self) {
@@ -269,7 +330,9 @@ impl TerminalTab {
    }

    pub fn selection_text(&self) -> Option<String> {
-        self.term.selection_to_string().filter(|text| !text.is_empty())
+        self.term
+            .selection_to_string()
+            .filter(|text| !text.is_empty())
    }

    pub fn begin_selection(
@@ -297,19 +360,25 @@ impl TerminalTab {
    }

    pub fn paste_text(&mut self, text: &str) {
-        let paste_text = text.replace('\x1b', "").replace("\r\n", "\r").replace('\n', "\r");
+        let paste_text = text
+            .replace('\x1b', "")
+            .replace("\r\n", "\r")
+            .replace('\n', "\r");

        self.backend
            .send(BackendCommand::Input(paste_text.into_bytes()));
    }
-
 }

 fn viewport_selection_from_range(
    display_offset: usize,
    selection: &Option<SelectionRange>,
 ) -> Option<ViewportSelection> {
-    let SelectionRange { start, end, is_block } = selection.as_ref().copied()?;
+    let SelectionRange {
+        start,
+        end,
+        is_block,
+    } = selection.as_ref().copied()?;
    let start = point_to_viewport(display_offset, start)?;
    let end = point_to_viewport(display_offset, end)?;

@@ -324,13 +393,17 @@ fn viewport_selection_from_range(

 #[derive(Clone)]
 struct TerminalListener {
+    tab_id: String,
    backend: BackendTx,
+    events: std::sync::mpsc::Sender<BackendEvent>,
 }

 impl EventListener for TerminalListener {
    fn send_event(&self, event: Event) {
        match event {
-            Event::PtyWrite(output) => self.backend.send(BackendCommand::Input(output.into_bytes())),
+            Event::PtyWrite(output) => self
+                .backend
+                .send(BackendCommand::Input(output.into_bytes())),
            Event::TextAreaSizeRequest(format) => {
                let size = alacritty_terminal::event::WindowSize {
                    num_lines: 30,
@@ -341,19 +414,35 @@ impl EventListener for TerminalListener {
                self.backend
                    .send(BackendCommand::Input(format(size).into_bytes()));
            }
+            Event::Title(title) => {
+                let _ = self.events.send(BackendEvent::TerminalTitleChanged {
+                    tab_id: self.tab_id.clone(),
+                    title,
+                });
+            }
            _ => {}
        }
    }
 }

-fn new_term(cols: u16, rows: u16, backend: BackendTx) -> Term<TerminalListener> {
+fn new_term(
+    cols: u16,
+    rows: u16,
+    backend: BackendTx,
+    tab_id: String,
+    events: std::sync::mpsc::Sender<BackendEvent>,
+) -> Term<TerminalListener> {
    Term::new(
        Config {
            scrolling_history: 2000,
            ..Config::default()
        },
        &TerminalSize::new(cols, rows),
-        TerminalListener { backend },
+        TerminalListener {
+            tab_id,
+            backend,
+            events,
+        },
    )
 }

@@ -385,7 +474,11 @@ impl Dimensions for TerminalSize {
    }
 }

-pub fn encode_key(keystroke: &Keystroke, app_cursor_mode: bool, option_as_meta: bool) -> Option<Vec<u8>> {
+pub fn encode_key(
+    keystroke: &Keystroke,
+    app_cursor_mode: bool,
+    option_as_meta: bool,
+) -> Option<Vec<u8>> {
    zed_like_to_esc_str(keystroke, app_cursor_mode, option_as_meta)
        .map(|text| text.into_owned().into_bytes())
 }
@@ -3,9 +3,10 @@ use alacritty_terminal::{
    vte::ansi::{Color as AnsiColor, CursorShape, NamedColor},
 };
 use gpui::{
-    App, Bounds, Element, ElementId, Entity, FocusHandle, Font, FontStyle, FontWeight, GlobalElementId, Hsla, InputHandler, IntoElement,
-    LayoutId, Pixels, Point, Rgba, StrikethroughStyle, TextRun, TextStyle, UTF16Selection, UnderlineStyle, Window, fill, point, px,
-    relative, rgb,
+    App, Bounds, Element, ElementId, Entity, FocusHandle, Font, FontStyle, FontWeight,
+    GlobalElementId, Hsla, InputHandler, IntoElement, LayoutId, Pixels, Point, Rgba,
+    StrikethroughStyle, TextRun, TextStyle, UTF16Selection, UnderlineStyle, Window, fill, point,
+    px, relative, rgb,
 };
 use gpui_component::ActiveTheme as _;

@@ -81,7 +82,13 @@ impl BatchedTextRun {
        }
    }

-    fn paint(&self, origin: Point<Pixels>, metrics: TerminalMetrics, window: &mut Window, cx: &mut App) {
+    fn paint(
+        &self,
+        origin: Point<Pixels>,
+        metrics: TerminalMetrics,
+        window: &mut Window,
+        cx: &mut App,
+    ) {
        let pos = point(
            origin.x + metrics.cell_width * self.col as f32,
            origin.y + metrics.line_height * self.row as f32,
@@ -146,10 +153,13 @@ impl InputHandler for TerminalInputHandler {
        _window: &mut Window,
        cx: &mut App,
    ) -> Option<UTF16Selection> {
-        self.view.read(cx).terminal_accepts_text_input().then_some(UTF16Selection {
-            range: 0..0,
-            reversed: false,
-        })
+        self.view
+            .read(cx)
+            .terminal_accepts_text_input()
+            .then_some(UTF16Selection {
+                range: 0..0,
+                reversed: false,
+            })
    }

    fn marked_text_range(
@@ -277,15 +287,21 @@ impl TerminalElement {
            fg.a *= 0.7;
        }

-        let underline = cell.flags.intersects(Flags::ALL_UNDERLINES).then(|| UnderlineStyle {
-            color: Some(fg),
-            thickness: px(1.0),
-            wavy: cell.flags.contains(Flags::UNDERCURL),
-        });
-        let strikethrough = cell.flags.contains(Flags::STRIKEOUT).then(|| StrikethroughStyle {
-            color: Some(fg),
-            thickness: px(1.0),
-        });
+        let underline = cell
+            .flags
+            .intersects(Flags::ALL_UNDERLINES)
+            .then(|| UnderlineStyle {
+                color: Some(fg),
+                thickness: px(1.0),
+                wavy: cell.flags.contains(Flags::UNDERCURL),
+            });
+        let strikethrough = cell
+            .flags
+            .contains(Flags::STRIKEOUT)
+            .then(|| StrikethroughStyle {
+                color: Some(fg),
+                thickness: px(1.0),
+            });

        let weight = if cell.flags.intersects(Flags::BOLD | Flags::DIM_BOLD) {
            FontWeight::BOLD
@@ -326,10 +342,9 @@ impl TerminalElement {
                continue;
            }

-            let selected = self
-                .snapshot
-                .selection
-                .is_some_and(|selection| selection_contains(selection, render_cell.row, render_cell.col));
+            let selected = self.snapshot.selection.is_some_and(|selection| {
+                selection_contains(selection, render_cell.row, render_cell.col)
+            });
            let bg = color_to_hsla(cell.bg, false, cx);
            if selected || !is_default_bg(cell.bg) {
                rects.push(LayoutRect {
@@ -525,7 +540,11 @@ impl Element for TerminalElement {
        }

        if let Some(cursor) = prepaint.cursor {
-            if self.marked_text.as_ref().is_some_and(|text| !text.is_empty()) {
+            if self
+                .marked_text
+                .as_ref()
+                .is_some_and(|text| !text.is_empty())
+            {
                return;
            }
            let x = prepaint.bounds.origin.x + prepaint.metrics.cell_width * cursor.col as f32;
@@ -534,7 +553,10 @@ impl Element for TerminalElement {
                CursorShape::Hidden => {}
                CursorShape::Beam => {
                    window.paint_quad(fill(
-                        Bounds::new(point(x, y), gpui::size(px(2.), prepaint.metrics.line_height)),
+                        Bounds::new(
+                            point(x, y),
+                            gpui::size(px(2.), prepaint.metrics.line_height),
+                        ),
                        cursor.color,
                    ));
                }
@@ -572,7 +594,10 @@ fn merge_rects(mut rects: Vec<LayoutRect>) -> Vec<LayoutRect> {

    for rect in rects {
        if let Some(last) = merged.last_mut() {
-            if last.row == rect.row && last.color == rect.color && last.col + last.cells as i32 == rect.col {
+            if last.row == rect.row
+                && last.color == rect.color
+                && last.col + last.cells as i32 == rect.col
+            {
                last.cells += rect.cells;
                continue;
            }
@@ -601,7 +626,11 @@ fn selection_contains(selection: ViewportSelection, row: i32, col: i32) -> bool
 }

 fn is_blank(cell: &alacritty_terminal::term::cell::Cell) -> bool {
-    cell.c == ' ' && cell.zerowidth().is_none() && !cell.flags.intersects(Flags::ALL_UNDERLINES | Flags::STRIKEOUT)
+    cell.c == ' '
+        && cell.zerowidth().is_none()
+        && !cell
+            .flags
+            .intersects(Flags::ALL_UNDERLINES | Flags::STRIKEOUT)
 }

 fn is_default_bg(color: AnsiColor) -> bool {
@@ -623,8 +652,8 @@ fn color_to_hsla(color: AnsiColor, foreground: bool, cx: &App) -> Hsla {

 fn ansi_index_color(index: u8, _cx: &App) -> Hsla {
    const ANSI_16: [u32; 16] = [
-        0x1f2430, 0xff5c57, 0x5af78e, 0xf3f99d, 0x57c7ff, 0xff6ac1, 0x9aedfe, 0xf1f1f0,
-        0x686868, 0xff5c57, 0x5af78e, 0xf3f99d, 0x57c7ff, 0xff6ac1, 0x9aedfe, 0xffffff,
+        0x1f2430, 0xff5c57, 0x5af78e, 0xf3f99d, 0x57c7ff, 0xff6ac1, 0x9aedfe, 0xf1f1f0, 0x686868,
+        0xff5c57, 0x5af78e, 0xf3f99d, 0x57c7ff, 0xff6ac1, 0x9aedfe, 0xffffff,
    ];

    if (index as usize) < ANSI_16.len() {
Author	SHA1	Message	Date
TomZz	108a9cf95b	chore: fix compiler warnings and format code - Added #[allow(dead_code)] to unused fields, variants, and functions in sftp.rs and terminal.rs - Renamed unused window variable to _window in main.rs - Ran cargo fmt to format the codebase	2026-06-11 02:22:49 +08:00
TomZz	9885b2573a	fix: persist manual theme mode selection - Added `theme_mode` field to config to save the manually selected theme mode (Light/Dark). - The application now correctly remembers and restores the user's manual selection across restarts instead of always defaulting to Light when `follow_system_theme` is false.	2026-06-11 02:19:46 +08:00
TomZz	cdf4cc3d53	fix: app fails to exit on windows/linux when last window is closed - Set QuitMode::Explicit only on macOS to allow the app to stay alive without windows. - Use the default QuitMode (CloseAll) on Windows and Linux so the application correctly exits when the main window is closed.	2026-06-11 02:15:19 +08:00
TomZz	5b381045f9	feat: generate application icons and integrate into binaries - Added generated ashell.png, ashell.icns, and ashell.ico to assets/icons/ - Configured gpui WindowOptions to embed and display the icon for Linux - Added winres build dependency and build.rs to embed Windows .ico into the executable - Updated package-macos-app.sh and release.yml to bundle macOS .icns into the .app bundle - Removed manual copying of icons into release zip/tarballs since they are now embedded	2026-06-11 02:12:00 +08:00
TomZz	f246c952a2	docs: update README for Linux support and refactor i18n usage - Updated README.md and README.en.md to include Linux download instructions - Refactored rust_i18n macro usage by importing t directly (use rust_i18n::t)	2026-06-09 21:44:50 +08:00
TomZz	2276eef191	feat: complete internationalization and ui adjustments - Add full i18n support for UI components including settings and sidebar - Add connection progress tracking strings (Connecting, Failed, etc.) - Fix 'No session' display issue when no SSH/Local tab is active - Align SFTP 'show hidden files' checkbox text size with adjacent buttons - Add border to language settings dropdown for better visibility	2026-06-09 19:36:18 +08:00
TomZz	bb39626173	feat: add sftp multi-selection, batch download, and drag-to-upload support	2026-06-09 18:44:25 +08:00
TomZz	2cb8ab50aa	style: optimize initial window size and positioning on scaled displays	2026-06-09 18:16:11 +08:00
TomZz	785670c428	feat: sync sftp directory with terminal directory	2026-06-09 15:21:36 +08:00
TomZz	d33babe552	docs: add Mac installation guide regarding ad-hoc signing	2026-06-09 13:18:51 +08:00
TomZz	985f88fb1a	ci: use macos-14 runner for Intel macOS to avoid queue delays	2026-06-09 13:07:40 +08:00
TomZz	8deafbfe4e	ci: add GitHub Actions release workflow	2026-06-09 12:43:17 +08:00
TomZz	efc57560d8	docs: add Windows platform to download section	2026-06-09 05:50:07 +08:00
TomZz	a7428bd47c	docs: make Chinese the default README and add download link	2026-06-09 05:48:23 +08:00
TomZz	a44bbe1580	docs: add preview image to README	2026-06-09 04:05:53 +08:00
TomZz	56030a0e77	feat: change system theme sync interval to 1s	2026-06-09 03:47:24 +08:00
TomZz	56b41d625a	feat: hide console window on windows and auto-sync system theme	2026-06-09 03:38:52 +08:00