Add battery tile implemented by reading from /sys

config.toml.example

@@ -7,6 +7,9 @@ type = "memory"
 [[tile]]
 type = "hostname"
 
+[[tile]]
+type = "battery"
+
 [[tile]]
 type = "time"
 format = "%Y-%m-%dT%H:%M:%S"

src/config.rs

@@ -52,6 +52,7 @@ pub struct TileConfig {
 #[derive(Deserialize, Clone, Debug)]
 #[serde(tag = "type", rename_all = "snake_case")]
 pub enum TileConfigType {
+    Battery,
     Memory,
     Load,
     Hostname,
@@ -115,6 +116,7 @@ pub fn process_tile(
 ) -> BoxStream<'static, Result<Block, Box<dyn std::error::Error + Send + Sync>>> {
     let five_secs = Duration::from_secs(5);
     match &tile.config_type {
+        TileConfigType::Battery => wrap(tiles::battery_stream(), tile.update.or(Some(five_secs))),
         TileConfigType::Hostname => wrap(tiles::hostname_stream(), tile.update),
         TileConfigType::Load => wrap(tiles::load_stream(), tile.update.or(Some(five_secs))),
         TileConfigType::Memory => wrap(tiles::memory_stream(), tile.update.or(Some(five_secs))),

src/tiles/mod.rs

@@ -1,7 +1,9 @@
+pub mod battery;
 pub mod hostname;
 pub mod load;
 pub mod memory;
 pub mod time;
+pub use battery::battery_stream;
 pub use hostname::hostname_stream;
 pub use load::load_stream;
 pub use memory::memory_stream;