chore: initial commit

src/modules/mod.rs

@@ -0,0 +1,48 @@
+/// Displays the current date and time.
+///
+/// A custom date/time format string can be set in the config.
+///
+/// Clicking the widget opens a popup containing the current time
+/// with second-level precision and a calendar.
+pub mod clock;
+pub mod launcher;
+pub mod mpd;
+pub mod script;
+pub mod sysinfo;
+pub mod tray;
+pub mod workspaces;
+
+/// Shamelessly stolen from here:
+/// <https://github.com/zeroeightysix/rustbar/blob/master/src/modules/module.rs>
+use glib::IsA;
+use gtk::{Application, Widget};
+use serde::de::DeserializeOwned;
+use serde_json::Value;
+
+#[derive(Clone)]
+pub enum ModuleLocation {
+    Left,
+    Center,
+    Right,
+}
+
+pub struct ModuleInfo<'a> {
+    pub app: &'a Application,
+    pub location: ModuleLocation,
+}
+
+pub trait Module<W>
+where
+    W: IsA<Widget>,
+{
+    /// Consumes the module config
+    /// and produces a GTK widget of type `W`
+    fn into_widget(self, info: &ModuleInfo) -> W;
+
+    fn from_value(v: &Value) -> Box<Self>
+    where
+        Self: DeserializeOwned,
+    {
+        serde_json::from_value(v.clone()).unwrap()
+    }
+}