Add I18n support

Cargo.toml

@@ -44,6 +44,7 @@ members = [
     "crates/headless",
     "crates/html_to_markdown",
     "crates/http",
+    "crates/i18n",
     "crates/image_viewer",
     "crates/indexed_docs",
     "crates/inline_completion_button",
@@ -196,6 +197,7 @@ gpui_macros = { path = "crates/gpui_macros" }
 headless = { path = "crates/headless" }
 html_to_markdown = { path = "crates/html_to_markdown" }
 http = { path = "crates/http" }
+i18n = { path = "crates/i18n" }
 image_viewer = { path = "crates/image_viewer" }
 indexed_docs = { path = "crates/indexed_docs" }
 inline_completion_button = { path = "crates/inline_completion_button" }
@@ -350,6 +352,7 @@ runtimelib = { version = "0.12", default-features = false, features = [
 ] }
 rusqlite = { version = "0.29.0", features = ["blob", "array", "modern_sqlite"] }
 rust-embed = { version = "8.4", features = ["include-exclude"] }
+rust-i18n = "3"
 schemars = "0.8"
 semver = "1.0"
 serde = { version = "1.0", features = ["derive", "rc"] }

assets/locales/en.yml

@@ -0,0 +1,25 @@
+About Zed…: About Zed…
+Check for Updates: Check for Updates
+Settings: Settings
+Extensions: Extensions
+Themes…: Themes…
+Sign in: Sign In
+Sign Out: Sign Out
+Toggle User Menu: Toggle User Menu
+File: File
+Edit: Edit
+New: New
+New Window: New Window
+Open…: Open…
+Open Recent...: Open Recent...
+Add Folder to Project…: Add Folder to Project…
+Save: Save
+Save As…: Save As…
+Save All: Save All
+Close Editor: Close Editor
+Close Window: Close Window
+Undo: Undo
+Redo: Redo
+Cut: Cut
+Copy: Copy
+Paste: Paste

assets/locales/zh-CN.yml

@@ -0,0 +1,25 @@
+About Zed…: 关于 Zed…
+Check for Updates: 检查更新
+Settings: 设置
+Extensions: 扩展
+Themes…: 主题…
+Sign in: 登录
+Sign Out: 登出
+Toggle User Menu: 切换用户菜单
+File: 文件
+Edit: 编辑
+New: 新建
+New Window: 新建窗口
+Open…: 打开…
+Open Recent...: 打开最近…
+Add Folder to Project…: 添加文件夹到项目…
+Save: 保存
+Save As…: 另存为…
+Save All: 全部保存
+Close Editor: 关闭编辑器
+Close Window: 关闭窗口
+Undo: 撤销
+Redo: 重做
+Cut: 剪切"
+Copy: 复制
+Paste: 粘贴

assets/settings/default.json

@@ -10,6 +10,8 @@
     "light": "One Light",
     "dark": "One Dark"
   },
+  // The UI language, which can be one of: en, zh-CN
+  "locale": "en",
   // The name of a base set of key bindings to use.
   // This setting can take four values, each named after another
   // text editor:

crates/assets/src/assets.rs

@@ -11,6 +11,7 @@ use rust_embed::RustEmbed;
 #[include = "themes/**/*"]
 #[exclude = "themes/src/*"]
 #[include = "sounds/**/*"]
+#[include = "locales/*"]
 #[include = "*.md"]
 #[exclude = "*.DS_Store"]
 pub struct Assets;

crates/collab_ui/Cargo.toml

@@ -41,6 +41,7 @@ emojis.workspace = true
 futures.workspace = true
 fuzzy.workspace = true
 gpui.workspace = true
+i18n.workspace = true
 language.workspace = true
 lazy_static.workspace = true
 menu.workspace = true
@@ -51,6 +52,7 @@ project.workspace = true
 release_channel.workspace = true
 rich_text.workspace = true
 rpc.workspace = true
+rust-i18n.workspace = true
 schemars.workspace = true
 serde.workspace = true
 serde_derive.workspace = true

crates/collab_ui/src/collab_panel.rs

@@ -18,6 +18,7 @@ use gpui::{
     Render, SharedString, Styled, Subscription, Task, TextStyle, View, ViewContext, VisualContext,
     WeakView, WhiteSpace,
 };
+use i18n::t;
 use menu::{Cancel, Confirm, SecondaryConfirm, SelectNext, SelectPrev};
 use project::{Fs, Project};
 use rpc::{
@@ -2057,7 +2058,7 @@ impl CollabPanel {
                 v_flex()
                     .gap_2()
                     .child(
-                        Button::new("sign_in", "Sign in")
+                        Button::new("sign_in", t!("Sign in"))
                             .icon_color(Color::Muted)
                             .icon(IconName::Github)
                             .icon_position(IconPosition::Start)
@@ -2076,7 +2077,7 @@ impl CollabPanel {
                     )
                     .child(
                         div().flex().w_full().items_center().child(
-                            Label::new("Sign in to enable collaboration.")
+                            Label::new(t!("Sign in to enable collaboration."))
                                 .color(Color::Muted)
                                 .size(LabelSize::Small),
                         ),