add collapsible SNI system tray, rename project to i3bar-mango

Tray: the bar acts as org.kde.StatusNotifierWatcher plus host (zbus),
rendering items on the right edge with icon/name; [tray] config toggles
expanded, show_icon, show_name, show_description. Clicks map to
Activate/SecondaryActivate/ContextMenu.

Rename: package, binary, config dir, layer-shell namespace and DBus
names are now i3bar-mango; mango is the default feature and the first
WM provider tried.

1 files changed, 6 insertions, 5 deletions

diff --git a/src/wm_info_provider.rs b/src/wm_info_provider.rs
index 67e5f83..f46c4e0 100644
--- a/src/wm_info_provider.rs
+++ b/src/wm_info_provider.rs
@@ -62,7 +62,13 @@ pub trait WmInfoProvider: Any {
     }
 }
 
+#[cfg_attr(not(feature = "river"), allow(unused_variables))]
 pub fn bind(conn: &mut Connection<State>, config: &WmConfig) -> Box<dyn WmInfoProvider> {
+    #[cfg(feature = "mango")]
+    if let Some(mango) = MangoInfoProvider::new() {
+        return Box::new(mango);
+    }
+
     #[cfg(feature = "river")]
     if let Some(river) = RiverInfoProvider::bind(conn, config) {
         return Box::new(river);
@@ -78,11 +84,6 @@ pub fn bind(conn: &mut Connection<State>, config: &WmConfig) -> Box<dyn WmInfoPr
         return Box::new(niri);
     }
 
-    #[cfg(feature = "mango")]
-    if let Some(mango) = MangoInfoProvider::new() {
-        return Box::new(mango);
-    }
-
     Box::new(DummyInfoProvider)
 }