🌐 #69: I18n (Multiple Language Support)

Cargo.toml

@@ -21,6 +21,7 @@ cli = ["clap", "clap_complete", "dialoguer"]
 tiny4linux_assets = { git = "https://github.com/OpenFoxes/Tiny4Linux-Icons", rev = "57c10f204b75f1c61087fd9568814ee52d0ec036", optional = true }
 iced = { version = "0.13.0", features = ["image", "tokio"], optional = true }
 iced_font_awesome = { version = "0.3.0", optional = true }
+rust-i18n = "3.1.5"
 nix = { version = "0.30.0", features = ["ioctl"] }
 bon = "3.8.1"
 errno = "0.3.14"
@@ -29,6 +30,7 @@ glob = "0.3.3"
 enum_dispatch = "0.3.13"
 thiserror = "2.0.0"
 hexdump = "0.1.2"
+sys-locale = "0.3.2"
 clap = { version = "4.4.18", features = ["derive"], optional = true }
 clap_complete = { version = "4.5.59", optional = true }
 dialoguer = { version = "0.12.0", features = ["fuzzy-select"], optional = true }

README.md

@@ -108,6 +108,14 @@ The UI is available in two variants:
 You can use the CLI by typing `t4l` or `tiny4linux-cli` in your terminal.
 To get the full list of available commands, type `t4l --help` or look into the [CLI documentation](docs/cli.md).
 
+### Language Support
+
+The application supports multiple languages.
+Per default, the language is automatically detected based on your system settings.
+You can change the language by adding the flag `--lang <language>` to the CLI or GUI.
+Currently, it is not possible to change the language in the GUI or to persist the setting across restarts,
+but both features are planned for future releases.
+
 ## Setup OBSBOT Center on Linux
 
 From my experience, it’s a good idea to have a Windows VM ready to run on Linux.