feat: replaced python scripts with lua

- using lua scripts where we previously used python for lower resource
  consumption

1 files changed, 0 insertions, 121 deletions

diff --git a/modules/desktop/eww/workspaces.py b/modules/desktop/eww/workspaces.py
deleted file mode 100644
index 4019a17..0000000
--- a/modules/desktop/eww/workspaces.py
+++ /dev/null
@@ -1,121 +0,0 @@
-#!/usr/bin/env python3
-"""workspaces: emit workspace list with each workspace's focused-app icon,
-driven by niri's event-stream instead of polling."""
-import json
-import subprocess
-import gi
-from gi.repository import Gio, Gtk
-gi.require_version("Gtk", "3.0")
-
-icon_theme = Gtk.IconTheme.get_default()
-_icon_cache: dict[str, str] = {}
-
-
-def try_desktop_app_info(desktop_id: str):
-    try:
-        return Gio.DesktopAppInfo.new(desktop_id)
-    except TypeError:
-        return None
-
-
-def resolve_icon_path(app_id: str) -> str:
-    if not app_id:
-        return ""
-    if app_id in _icon_cache:
-        return _icon_cache[app_id]
-
-    app_info = try_desktop_app_info(f"{app_id}.desktop") \
-        or try_desktop_app_info(f"{app_id.lower()}.desktop")
-
-    if app_info is None:
-        for info in Gio.AppInfo.get_all():
-            if isinstance(info, Gio.DesktopAppInfo):
-                wm_class = info.get_startup_wm_class()
-                if wm_class and wm_class.lower() == app_id.lower():
-                    app_info = info
-                    break
-
-    icon_path = ""
-    gicon = app_info.get_icon() if app_info else None
-    if gicon is not None:
-        lookup = icon_theme.lookup_by_gicon(gicon, 24, Gtk.IconLookupFlags.FORCE_SIZE)
-        if lookup:
-            icon_path = lookup.get_filename() or ""
-    if not icon_path:
-        lookup = icon_theme.lookup_icon(app_id, 24, Gtk.IconLookupFlags.FORCE_SIZE)
-        if lookup:
-            icon_path = lookup.get_filename() or ""
-
-    _icon_cache[app_id] = icon_path
-    return icon_path
-
-
-def niri_json(*args):
-    out = subprocess.run(["niri", "msg", "-j", *args], capture_output=True, text=True, check=True)
-    return json.loads(out.stdout)
-
-
-def emit_workspaces():
-    workspaces = niri_json("workspaces")
-    windows = {w["id"]: w for w in niri_json("windows")}
-
-    def window_sort_key(w):
-        # order windows as they appear in the columns; floating windows last
-        pos = (w.get("layout") or {}).get("pos_in_scrolling_layout")
-        if pos is not None:
-            return (0, pos[0], pos[1])
-        return (1, w["id"], 0)
-
-    result = []
-    for ws in sorted(workspaces, key=lambda w: w["idx"]):
-        active_win = windows.get(ws.get("active_window_id"))
-        app_id = (active_win or {}).get("app_id") or ""
-
-        ws_name = ws.get("name") or f"Workspace {ws['idx']}"
-
-        ws_windows = sorted(
-            (w for w in windows.values() if w.get("workspace_id") == ws["id"]),
-            key=window_sort_key,
-        )
-        lines = [ws_name] + [
-            f"{i}. {(w.get('app_id') or 'unknown')}: {w.get('title') or '(untitled)'}"
-            for i, w in enumerate(ws_windows, start=1)
-        ]
-        tooltip = "\n".join(lines) if ws_windows else ws_name
-
-        result.append({
-            "idx": ws["idx"],
-            "id": ws["id"],
-            "is_active": ws.get("is_active", False),
-            "icon": resolve_icon_path(app_id),
-            "tooltip": tooltip,
-        })
-    print(json.dumps(result), flush=True)
-
-
-RELEVANT_EVENTS = {
-    "WorkspacesChanged", "WorkspaceActivated", "WorkspaceUrgencyChanged",
-    "WorkspaceActiveWindowChanged", "WindowOpenedOrChanged", "WindowClosed",
-}
-
-
-def main():
-    emit_workspaces()
-    proc = subprocess.Popen(
-        ["niri", "msg", "-j", "event-stream"],
-        stdout=subprocess.PIPE, text=True, bufsize=1,
-    )
-    for line in proc.stdout:
-        try:
-            key = next(iter(json.loads(line)))
-        except (json.JSONDecodeError, StopIteration):
-            continue
-        if key in RELEVANT_EVENTS:
-            try:
-                emit_workspaces()
-            except subprocess.CalledProcessError:
-                pass
-
-
-if __name__ == "__main__":
-    main()