Add a cosmic-idle-config crate for settings

Cargo.toml

@@ -9,3 +9,10 @@ rustix = { version = "0.38.34", features = ["fs"] }
 wayland-client = "0.31.5"
 wayland-protocols = { version = "0.32.3", features = ["client", "staging"] }
 wayland-protocols-wlr = { version = "0.3.3", features = ["client"] }
+cosmic-config = { git = "https://github.com/pop-os/libcosmic" }
+cosmic-idle-config = { path = "./cosmic-idle-config" }
+
+[workspace]
+members = [
+    "cosmic-idle-config"
+]

cosmic-idle-config/Cargo.toml

@@ -0,0 +1,8 @@
+[package]
+name = "cosmic-idle-config"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+cosmic-config = { git = "https://github.com/pop-os/libcosmic" }
+serde = { version = "1.0.210", features = ["derive"] }

cosmic-idle-config/src/lib.rs

@@ -0,0 +1,23 @@
+use cosmic_config::{cosmic_config_derive::CosmicConfigEntry, CosmicConfigEntry};
+use serde::{Deserialize, Serialize};
+
+#[derive(Debug, Deserialize, Serialize, Clone, PartialEq)]
+pub enum IdleAction {
+    ScreenOff,
+    Command(Vec<String>),
+}
+
+#[derive(Debug, Deserialize, Serialize, Clone, CosmicConfigEntry)]
+pub struct CosmicIdleConfig {
+    pub time: u32,
+    pub action: IdleAction,
+}
+
+impl Default for CosmicIdleConfig {
+    fn default() -> Self {
+        Self {
+            time: 60 * 10,
+            action: IdleAction::ScreenOff,
+        }
+    }
+}