Tauri 將Tauri添加到Cargo項目中

接下來，我們將添加必要的項，將我們的Cargo項目轉(zhuǎn)換為Tauri項目。首先，我們需要在Cargo清單（Cargo.toml）中添加依賴項，以便Cargo在構(gòu)建時知道拉取這些依賴項。

?Cargo.toml?:

[package]
name = "hello-tauri-webdriver"
version = "0.1.0"
edition = "2021"
rust-version = "1.56"

# Needed to set up some things for Tauri at build time
[build-dependencies]
tauri-build = "1"

# The actual Tauri dependency, along with `custom-protocol` to serve the pages.
[dependencies]
tauri = { version = "1", features = ["custom-protocol"] }

# Make --release build a binary that is small (opt-level = "s") and fast (lto = true).
# This is completely optional, but shows that testing the application as close to the
# typical release settings is possible. Note: this will slow down compilation.
[profile.release]
incremental = false
codegen-units = 1
panic = "abort"
opt-level = "s"
lto = true

正如你可能已經(jīng)注意到的，我們添加了一個[build-dependency]。為了使用構(gòu)建依賴項，我們必須在構(gòu)建腳本中使用它。我們將在`build.rs`中創(chuàng)建一個構(gòu)建腳本。

?build.rs?:

fn main() {
    // Only watch the `dist/` directory for recompiling, preventing unnecessary
    // changes when we change files in other project subdirectories.
    println!("cargo:rerun-if-changed=dist");

    // Run the Tauri build-time helpers
    tauri_build::build()
}

現(xiàn)在，我們的Cargo項目已經(jīng)知道如何使用所有這些設(shè)置來引入和構(gòu)建Tauri的依賴項。讓我們通過在實際項目代碼中設(shè)置Tauri來完成這個極簡示例的Tauri應(yīng)用程序。我們將編輯src/main.rs文件，以添加Tauri功能。

?src/main.rs?:

fn main() {
    tauri::Builder::default()
        .run(tauri::generate_context!())
        .expect("unable to run Tauri application");
}

相當(dāng)簡單，對吧？