feat: nixos dbus availability

bar/main.py

@@ -1,5 +1,3 @@
-# fabric bar.py example
-# https://github.com/Fabric-Development/fabric/blob/rewrite/examples/bar/bar.py
 from loguru import logger
 
 from fabric import Application
@@ -12,39 +10,44 @@ from fabric.utils import (
     get_relative_path,
 )
 from .modules.bar import StatusBar
+from .modules.window_fuzzy import FuzzyWindowFinder
+
+
+tray = SystemTray(name="system-tray", spacing=4)
+river = get_river_connection()
+
+dummy = Window(visible=False)
+finder = FuzzyWindowFinder()
+
+bar_windows = []
+
+app = Application("bar", dummy, finder)
+app.set_stylesheet_from_file(get_relative_path("styles/main.css"))
+
+
+def spawn_bars():
+    logger.info("[Bar] Spawning bars after river ready")
+    outputs = river.outputs
+
+    if not outputs:
+        logger.warning("[Bar] No outputs found — skipping bar spawn")
+        return
+
+    output_ids = sorted(outputs.keys())
+
+    for i, output_id in enumerate(output_ids):
+        bar = StatusBar(display=output_id, tray=tray if i == 0 else None, monitor=i)
+        bar_windows.append(bar)
+
+    return False
 
 
 def main():
-    tray = SystemTray(name="system-tray", spacing=4)
-    river = get_river_connection()
-
-    dummy = Window(visible=False)
-
-    bar_windows = []
-
-    def spawn_bars():
-        logger.info("[Bar] Spawning bars after river ready")
-        outputs = river.outputs
-
-        if not outputs:
-            logger.warning("[Bar] No outputs found — skipping bar spawn")
-            return
-
-        output_ids = sorted(outputs.keys())
-
-        for i, output_id in enumerate(output_ids):
-            bar = StatusBar(display=output_id, tray=tray if i == 0 else None, monitor=i)
-            bar_windows.append(bar)
-
-        return False
-
     if river.ready:
         spawn_bars()
     else:
         river.connect("notify::ready", lambda sender, pspec: spawn_bars())
 
-    app = Application("bar", dummy)
-    app.set_stylesheet_from_file(get_relative_path("styles/main.css"))
     app.run()
 
 

bar/modules/window_fuzzy.py

@@ -0,0 +1,24 @@
+from fabric.widgets.wayland import WaylandWindow as Window
+from fabric.widgets.box import Box
+from fabric.widgets.label import Label
+
+
+class FuzzyWindowFinder(Window):
+    def __init__(
+        self,
+        monitor: int = 1,
+    ):
+        super().__init__(
+            name="finder",
+            layer="overlay",
+            anchor="center",
+            margin="0px 0px -2px 0px",
+            exclusivity="auto",
+            visible=False,
+            all_visible=False,
+            monitor=monitor,
+        )
+
+        self.children = Box(
+            name="list-windows", children=[Label(name="one-window", markup="Hallo lol")]
+        )

nix/derivation.nix

@@ -49,6 +49,20 @@ python3Packages.buildPythonApplication {
   doCheck = false;
   dontWrapGApps = true;
 
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out/${python3Packages.python.sitePackages}
+    cp -r bar $out/${python3Packages.python.sitePackages}/
+
+    # If you have any scripts to install
+    mkdir -p $out/bin
+    cp scripts/launcher.py $out/bin/bar
+    chmod +x $out/bin/bar
+
+    runHook postInstall
+  '';
+
   preFixup = ''
     makeWrapperArgs+=("''${gappsWrapperArgs[@]}")
   '';

pyproject.toml

@@ -14,14 +14,11 @@ description = "Fabric using Nix example."
 readme = "README.md"
 license = {file = "LICENSE"}
 
-[project.scripts]
-bar = "bar.main:main"
-
 [tool.setuptools]
 include-package-data = true
 
-[tool.setuptools.packages.find]
-where = ["."]
+[tool.setuptools.packages]
+find = { namespaces = true }
 
 [tool.setuptools.package-data]
 "*" = ["*.css", "styles"]

scripts/launcher.py

@@ -0,0 +1,21 @@
+#!/usr/bin/env python3
+import sys
+import os
+
+script_dir = os.path.dirname(os.path.abspath(__file__))
+site_packages_dir = os.path.join(
+    script_dir,
+    os.pardir,
+    "lib",
+    f"python{sys.version_info.major}.{sys.version_info.minor}",
+    "site-packages",
+)
+
+if site_packages_dir not in sys.path:
+    sys.path.insert(0, site_packages_dir)
+
+
+from bar.main import *
+
+sys.argv[0] = os.path.join(script_dir, os.path.basename(__file__))
+sys.exit(main())