wallpaper

此 Rust 库用于获取和设置桌面壁纸/背景。

支持的桌面环境有

• Windows
• macOS
• GNOME
• KDE
• Cinnamon
• Unity
• Budgie
• XFCE
• LXDE
• MATE
• Deepin
• 大多数 Wayland 合成器（仅设置，需要 swaybg）
• i3（仅设置，需要 feh）

示例

use wallpaper;

fn main() {
    // Returns the wallpaper of the current desktop.
    println!("{:?}", wallpaper::get());
    // Sets the wallpaper for the current desktop from a file path.
    wallpaper::set_from_path("/usr/share/backgrounds/gnome/adwaita-day.png").unwrap();
    // Sets the wallpaper style.
    wallpaper::set_mode(wallpaper::Mode::Crop).unwrap();
    // Returns the wallpaper of the current desktop.
    println!("{:?}", wallpaper::get());
}

如果您想通过 URL 设置图片作为背景，请确保在 Cargo.toml 中激活 wallpaper crate 的 from_url 功能

[dependencies]
wallpaper = { version = "3", features = ["from_url"] }

然后在 main.rs 中

use wallpaper;

fn main() {
    // Returns the wallpaper of the current desktop.
    println!("{:?}", wallpaper::get());
    // Sets the wallpaper for the current desktop from a URL.
    wallpaper::set_from_url("https://source.unsplash.com/random").unwrap();
    // Returns the wallpaper of the current desktop.
    println!("{:?}", wallpaper::get());
}