Merge #14433 input methods and remove Rime

The keyboard choice and omarchy-setup-input own Chinese input now. The
new passwordless sudo and input tooltips get Chinese text.

default/hypr/bindings/input-method.lua

@@ -0,0 +1,66 @@
+local paths = require("default.hypr.paths")
+
+-- Same terminal tag test as clipboard.lua.
+local function active_window_is_terminal()
+  local window = hl.get_active_window()
+  if not window then
+    return false
+  end
+
+  for _, tag in ipairs(window.tags or {}) do
+    if tag:gsub("%*$", "") == "terminal" then
+      return true
+    end
+  end
+
+  return false
+end
+
+-- Read on demand so adding an engine in a live desktop needs no reload.
+local function has_input_method()
+  local file = io.open(paths.config_home .. "/fcitx5/profile", "r")
+  if not file then return false end
+  local in_item, found = false, false
+  for line in file:lines() do
+    if line:match("^%[") then
+      in_item = line:match("^%[Groups/%d+/Items/%d+%]$") ~= nil
+    elseif in_item then
+      local name = line:match("^Name=(.+)$")
+      if name and not name:match("^keyboard%-") then found = true end
+    end
+  end
+  file:close()
+  return found
+end
+
+-- Preserve custom Ctrl + Space triggers. Without a
+-- [Hotkey/TriggerKeys] list in the config, fcitx5 uses its default, which has
+-- Ctrl + Space.
+local function fcitx5_toggles_on_ctrl_space()
+  local file = io.open(paths.config_home .. "/fcitx5/config", "r")
+  if not file then
+    return true
+  end
+
+  local in_triggers, has_triggers, toggles = false, false, false
+  for line in file:lines() do
+    if line:match("^%[") then
+      in_triggers = line == "[Hotkey/TriggerKeys]"
+      has_triggers = has_triggers or in_triggers
+    elseif in_triggers and line:match("^%d+=Control%+space$") then
+      toggles = true
+    end
+  end
+
+  file:close()
+  return toggles or not has_triggers
+end
+
+-- Pass the tmux/Herdr prefix through and return to direct input, so the next
+-- key reaches the multiplexer instead of the engine's composition.
+o.bind("CTRL + SPACE", "Direct input for the terminal prefix", function()
+  if active_window_is_terminal() and has_input_method() and not fcitx5_toggles_on_ctrl_space() then
+    -- Wait for the local controller reply before dispatching the next key.
+    o.shell_succeeds("timeout 0.3 fcitx5-remote --check -c")
+  end
+end, { non_consuming = true })

default/hypr/bindings/jis.lua

@@ -0,0 +1,43 @@
+-- Defaults for Japanese (JIS) keyboards, which only apply when the installed
+-- layout is jp. See default/hypr/keyboard.lua.
+
+local keyboard = require("default.hypr.keyboard")
+
+if not keyboard.jis() then
+  return
+end
+
+-- Same down/up split as the universal clipboard shortcuts in clipboard.lua.
+local function send_shortcut_once(mods, key)
+  hl.dispatch(hl.dsp.send_key_state({ mods = mods, key = key, state = "down" }))
+
+  hl.timer(function()
+    hl.dispatch(hl.dsp.send_key_state({ mods = mods, key = key, state = "up" }))
+  end, { timeout = 50, type = "oneshot" })
+end
+
+local function active_window_class()
+  local window = hl.get_active_window()
+  return ((window and window.class) or ""):lower()
+end
+
+-- On JIS, + is Shift + ;, so apps see Ctrl + Shift + semicolon and never zoom
+-- in. Hand them Ctrl + keypad plus instead, which Chromium, Electron apps,
+-- VS Code, and Firefox read as zoom in. Obsidian only listens for Ctrl + ^,
+-- which JIS types without Shift.
+local zoom_in_overrides = {
+  obsidian = { "CTRL", "asciicircum" },
+}
+
+o.bind("CTRL + SHIFT + semicolon", "Zoom in (JIS + key)", function()
+  local class = active_window_class()
+
+  for pattern, chord in pairs(zoom_in_overrides) do
+    if class:find(pattern, 1, true) then
+      send_shortcut_once(chord[1], chord[2])
+      return
+    end
+  end
+
+  send_shortcut_once("CTRL", "KP_Add")
+end)

default/hypr/input.lua

@@ -1,32 +1,13 @@
 -- https://wiki.hypr.land/Configuring/Basics/Variables/#input
 
-local function read_vconsole()
-  local values = {}
-  local file = io.open("/etc/vconsole.conf", "r")
-  if not file then
-    return values
-  end
-
-  for line in file:lines() do
-    local key, value = line:match("^%s*([%w_]+)%s*=%s*(.-)%s*$")
-    if key and value then
-      value = value:gsub("%s+#.*$", "")
-      value = value:gsub('^"(.*)"$', "%1")
-      value = value:gsub("^'(.*)'$", "%1")
-      values[key] = value
-    end
-  end
-
-  file:close()
-  return values
-end
+local keyboard = require("default.hypr.keyboard")
 
 -- Layouts that can't type Latin letters. Keep in sync with the list in
 -- etc/mkinitcpio.conf.d/omarchy_hooks.conf.
 local non_latin_layouts =
   " af am ara bd bg by et ge gr il in iq ir kg kh kz la lk mk mm mn mv np rs ru sy th tj ua "
 
-local vconsole = read_vconsole()
+local vconsole = keyboard.installed()
 
 local kb_layout = vconsole.XKBLAYOUT or "us"
 local kb_variant = vconsole.XKBVARIANT or ""

default/hypr/keyboard.lua

@@ -0,0 +1,49 @@
+-- The keyboard layout picked at install time. The installer and first-boot
+-- setup persist it to /etc/vconsole.conf, so Hyprland reads it from there
+-- instead of rewriting every user's config.
+
+local keyboard = {}
+
+local function read_values(path)
+  local values = {}
+  local file = io.open(path, "r")
+  if not file then
+    return values
+  end
+
+  for line in file:lines() do
+    local key, value = line:match("^%s*([%w_]+)%s*=%s*(.-)%s*$")
+    if key and value then
+      value = value:gsub("%s+#.*$", "")
+      value = value:gsub('^"(.*)"$', "%1")
+      value = value:gsub("^'(.*)'$", "%1")
+      values[key] = value
+    end
+  end
+
+  file:close()
+  return values
+end
+
+function keyboard.vconsole()
+  return read_values("/etc/vconsole.conf")
+end
+
+function keyboard.installed()
+  local values = keyboard.vconsole()
+  if read_values("/etc/omarchy/input-method").XKB_LAYOUT == "kr"
+    and (values.XKBLAYOUT or "us") == "us"
+    and (values.XKBVARIANT or "") == "" then
+    values.XKBLAYOUT, values.XKBVARIANT = "kr", ""
+  end
+  return values
+end
+
+-- Japanese (JIS) keyboards put +, ^, and the Henkan/Muhenkan keys where US
+-- keyboards don't, so a few defaults only apply when that layout leads.
+function keyboard.jis()
+  local layout = keyboard.installed().XKBLAYOUT or "us"
+  return layout:match("^[^,]*") == "jp"
+end
+
+return keyboard

default/hypr/omarchy.lua

@@ -8,6 +8,8 @@ require("default.hypr.autostart")
 if _G.omarchy_default_bindings ~= false then
   require("default.hypr.bindings.media")
   require("default.hypr.bindings.clipboard")
+  require("default.hypr.bindings.input-method")
+  require("default.hypr.bindings.jis")
   require("default.hypr.bindings.tiling")
   require("default.hypr.bindings.utilities")
   require("default.hypr.bindings.voxtype")

default/input-methods/configure.py

@@ -0,0 +1,389 @@
+"""One Fcitx setup path for offline finalization and a running desktop."""
+
+import argparse
+from contextlib import contextmanager
+import json
+import os
+from pathlib import Path
+import re
+import subprocess
+import tempfile
+import sys
+import time
+
+
+ROOT = Path(os.environ["OMARCHY_PATH"])
+PRESETS = json.loads((ROOT / "default/input-methods/presets.json").read_text())
+NON_LATIN = set("af am ara bd bg by et ge gr il in iq ir kg kh kz la lk mk mm mn mv np rs ru sy th tj ua".split())
+CONTROLLER = ["busctl", "--user", "call", "org.fcitx.Fcitx5", "/controller", "org.fcitx.Fcitx.Controller1"]
+
+
+def run(args, **kwargs):
+  return subprocess.run(args, check=True, text=True, capture_output=True, **kwargs).stdout.strip()
+
+
+def read(path):
+  return path.read_text() if path.exists() else ""
+
+
+def values(text):
+  result = {}
+  for line in text.splitlines():
+    match = re.match(r"^\s*([\w ]+)\s*=\s*(.*?)\s*(?:\s+#.*)?$", line)
+    if match:
+      result[match[1].strip()] = match[2].strip("\"'")
+  return result
+
+
+def sections(text):
+  result = {}
+  current = ""
+  for line in text.splitlines():
+    match = re.match(r"^\s*\[([^]]+)\]\s*$", line)
+    if match:
+      current = match[1]
+      result.setdefault(current, {})
+    elif current:
+      result[current].update(values(line))
+  return result
+
+
+def atomic_write(path, text):
+  # Follow a user's config symlink rather than replacing the link itself.
+  path = path.resolve()
+  if read(path) == text:
+    return False
+  path.parent.mkdir(parents=True, exist_ok=True)
+  mode = path.stat().st_mode & 0o777 if path.exists() else 0o644
+  fd, temporary = tempfile.mkstemp(prefix=".omarchy-input-", dir=path.parent)
+  try:
+    with os.fdopen(fd, "w") as file:
+      file.write(text)
+    os.chmod(temporary, mode)
+    os.replace(temporary, path)
+  finally:
+    if os.path.exists(temporary):
+      os.unlink(temporary)
+  return True
+
+
+def key_list(entries):
+  # Fcitx canonicalizes modifiers (e.g. Shift+Super instead of Super+Shift).
+  return {frozenset(value.split("+")) for value in entries.values()}
+
+
+def defaults(config_home, fresh=False):
+  changed = False
+  files = ["config", "conf/quickphrase.conf", "conf/wayland.conf", "conf/xcb.conf", "conf/pinyin.conf"]
+  for name in files:
+    target = config_home / "fcitx5" / name
+    original = read(target)
+    shipped = read(ROOT / "config/fcitx5" / name)
+    if name == "config" or name == "conf/quickphrase.conf":
+      existing = sections(original)
+      additions = []
+      for section, entries in sections(shipped).items():
+        # Missing hotkey sections also represent a choice: Fcitx's defaults.
+        if not fresh and section.startswith("Hotkey/"):
+          continue
+        # Existing lists (including explicitly empty lists) are user choices.
+        # A fresh profile has no working IME shortcut to preserve.
+        stock_lists = {
+          "Hotkey/TriggerKeys": {"0": "Control+space", "1": "Zenkaku_Hankaku", "2": "Hangul"},
+          "Hotkey/ActivateKeys": {"0": "Hangul_Hanja"},
+          "Hotkey/DeactivateKeys": {"0": "Hangul_Romaja"},
+          "Hotkey/AltTriggerKeys": {"0": "Shift_L"},
+          "Hotkey/EnumerateGroupForwardKeys": {"0": "Super+space"},
+          "Hotkey/EnumerateGroupBackwardKeys": {"0": "Super+Shift+space"},
+          "TriggerKey": {"0": "Super+grave", "1": "Super+semicolon"},
+        }
+        if fresh and section in existing and section in stock_lists and (key_list(existing[section]) == key_list(stock_lists[section]) or (not existing[section] and section in {"Hotkey/ActivateKeys", "Hotkey/DeactivateKeys"})):
+          original = re.sub(r"(?ms)^\[" + re.escape(section) + r"\]\s*\n.*?(?=^\[|\Z)", "", original)
+          existing.pop(section)
+        if section not in existing:
+          additions.append(f"[{section}]\n" + "".join(f"{key}={value}\n" for key, value in entries.items()))
+      if additions:
+        changed |= atomic_write(target, original.rstrip() + ("\n\n" if original.strip() else "") + "\n".join(additions))
+    elif name == "conf/pinyin.conf":
+      # Suppress the first-use cloud prompt while preserving any explicit
+      # cloud-prediction preference and all other existing engine settings.
+      if not original:
+        updated = shipped
+      elif "FirstRun" in values(original):
+        updated = re.sub(r"(?m)^\s*FirstRun\s*=.*$", "FirstRun=False", original)
+      else:
+        updated = "FirstRun=False\n" + original
+      changed |= atomic_write(target, updated)
+    elif not target.exists() and not target.is_symlink():
+      changed |= atomic_write(target, shipped)
+  return changed
+
+
+def activation_default():
+  data_home = Path(os.environ.get("XDG_DATA_HOME") or str(Path.home() / ".local/share"))
+  path = data_home / "dbus-1/services/org.fcitx.Fcitx5.service"
+  original = read(path)
+  # Repair the package's plain activation entry, but retain custom launchers.
+  packaged = values(original).get("Exec") in ("/usr/bin/fcitx5", "/usr/bin/fcitx5 -d")
+  if not original or (packaged and "SystemdService" not in values(original)):
+    return atomic_write(path, read(ROOT / "default/input-methods/org.fcitx.Fcitx5.service"))
+  return False
+
+
+@contextmanager
+def transaction(config_home, live=False):
+  data_home = Path(os.environ.get("XDG_DATA_HOME") or str(Path.home() / ".local/share"))
+  paths = [config_home / "fcitx5" / name for name in ["profile", "config", "conf/quickphrase.conf", "conf/wayland.conf", "conf/xcb.conf", "conf/pinyin.conf"]]
+  paths += [config_home / "fontconfig/conf.d/50-omarchy-input-method.conf", data_home / "dbus-1/services/org.fcitx.Fcitx5.service"]
+  before = {path.resolve(): path.read_text() if path.exists() else None for path in paths}
+  try:
+    yield
+  except BaseException as setup_error:
+    if live:
+      # Stop before restoring disk: a graceful stop saves the in-memory profile.
+      try:
+        run(["systemctl", "--user", "stop", "omarchy-fcitx5.service"])
+        subprocess.run(["pkill", "-u", str(os.getuid()), "-x", "fcitx5"], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
+        for attempt in range(50):
+          if subprocess.run(["pgrep", "-u", str(os.getuid()), "-x", "fcitx5"], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL).returncode != 0:
+            break
+          time.sleep(0.1)
+        else:
+          raise RuntimeError("Fcitx did not stop for rollback; previous settings could not safely be restored")
+      except (OSError, subprocess.CalledProcessError, RuntimeError) as error:
+        raise RuntimeError(f"Could not stop Fcitx for input rollback: {error} (setup failed: {setup_error})") from error
+    for path, original in before.items():
+      if original is None:
+        path.unlink(missing_ok=True)
+      else:
+        atomic_write(path, original)
+    if live:
+      # Restore memory as well as disk; otherwise Fcitx saves the failed change
+      # again on exit. Bus activation caches also need to forget the new entry.
+      reload_bus()
+      try:
+        run(["omarchy-restart-xcompose"])
+        run(CONTROLLER + ["ReloadConfig"])
+      except (OSError, subprocess.CalledProcessError, RuntimeError) as error:
+        print(f"Could not reload restored input settings: {error}", file=sys.stderr)
+    raise
+
+
+def selection():
+  vconsole = values(read(Path(os.environ.get("OMARCHY_VCONSOLE", "/etc/vconsole.conf"))))
+  preference = values(read(Path(os.environ.get("OMARCHY_INPUT_SELECTION", "/etc/omarchy/input-method"))))
+  layout = vconsole.get("XKBLAYOUT", "us").split(",")[0] or "us"
+  variant = vconsole.get("XKBVARIANT", "").split(",")[0]
+  if preference.get("XKB_LAYOUT") == "kr" and vconsole.get("XKBLAYOUT", "us") == "us" and not variant:
+    layout, variant = "kr", ""
+  method = preference.get("INPUT_METHOD", "mozc" if layout == "jp" else "none")
+  if method not in PRESETS:
+    raise ValueError(f"Unknown installed input method: {method}")
+  if layout in NON_LATIN:
+    layout, variant = "us", ""
+  group_layout = layout + (f"-{variant}" if variant else "")
+  if not re.fullmatch(r"[A-Za-z0-9_-]+", group_layout):
+    raise ValueError("Invalid installed keyboard layout")
+  return method, group_layout
+
+
+def stock_profile(text):
+  if not text.strip():
+    return True
+  groups = sections(text)
+  items = [data.get("Name", "") for key, data in groups.items() if re.fullmatch(r"Groups/\d+/Items/\d+", key)]
+  group = groups.get("Groups/0", {})
+  return (items == ["keyboard-us"]
+    and list(key for key in groups if re.fullmatch(r"Groups/\d+", key)) == ["Groups/0"]
+    and group.get("Name", "Default") == "Default"
+    and group.get("Default Layout", "us") == "us"
+    and not groups.get("Groups/0/Items/0", {}).get("Layout"))
+
+
+def profile_text(layout, method):
+  default_im = method if method != "none" else f"keyboard-{layout}"
+  text = f"[Groups/0]\nName=Default\nDefault Layout={layout}\nDefaultIM={default_im}\n\n[Groups/0/Items/0]\nName=keyboard-{layout}\nLayout=\n"
+  if method != "none":
+    text += f"\n[Groups/0/Items/1]\nName={method}\nLayout=\n"
+  return text + "\n[GroupOrder]\n0=Default\n"
+
+
+def font_default(config_home, method):
+  variant = PRESETS[method]["font"]
+  path = config_home / "fontconfig/conf.d/50-omarchy-input-method.conf"
+  if not variant or path.exists() or path.is_symlink():
+    return
+  # Only CJK fallback changes; retain the interface and terminal's Latin font.
+  rules = []
+  for families, face in [("sans-serif|Liberation Sans", "Sans"), ("serif|Liberation Serif", "Serif"), ("monospace|JetBrainsMono Nerd Font", "Sans Mono")]:
+    for family in families.split("|"):
+      rules.append(f'<alias><family>{family}</family><accept><family>Noto {face} CJK {variant}</family></accept></alias>')
+  atomic_write(path, '<?xml version="1.0"?>\n<!DOCTYPE fontconfig SYSTEM "urn:fontconfig:fonts.dtd">\n<fontconfig>\n' + "\n".join(rules) + "\n</fontconfig>\n")
+
+
+def live_group():
+  group = run(["fcitx5-remote", "-q"])
+  info = json.loads(run(CONTROLLER[:1] + ["--json=short"] + CONTROLLER[1:] + ["InputMethodGroupInfo", "s", group]))["data"]
+  layout, items = info[:2]
+  return group, layout, items
+
+
+def live_set(group, layout, items):
+  args = [group, layout, str(len(items))]
+  for name, item_layout in items:
+    args.extend([name, item_layout])
+  run(CONTROLLER + ["SetInputMethodGroupInfo", "ssa(ss)"] + args)
+  run(CONTROLLER + ["Save"])
+
+
+def reload_bus():
+  # Offline finalization and updates over SSH may have no session bus.
+  try:
+    run(["busctl", "--user", "call", "org.freedesktop.DBus", "/org/freedesktop/DBus", "org.freedesktop.DBus", "ReloadConfig"])
+  except (OSError, subprocess.CalledProcessError, RuntimeError) as error:
+    print(f"Input activation reload deferred until login: {error}", file=sys.stderr)
+
+
+def available_methods():
+  return json.loads(run(CONTROLLER[:1] + ["--json=short"] + CONTROLLER[1:] + ["AvailableInputMethods"]))["data"][0]
+
+
+def wait_ready(method):
+  for attempt in range(100):
+    try:
+      available = available_methods()
+      if any(item[0] == method for item in available) and live_group()[2]:
+        return
+    except (OSError, ValueError, KeyError, IndexError, subprocess.CalledProcessError):
+      pass
+    time.sleep(0.1)
+  raise RuntimeError(f"Fcitx did not load the {method} engine after restart")
+
+
+def live_append(method):
+  group, layout, items = live_group()
+  if any(item[0] == method for item in items):
+    return
+  try:
+    live_set(group, layout, items + [[method, ""]])
+    if not any(item[0] == method for item in live_group()[2]):
+      raise RuntimeError(f"Fcitx did not retain the {method} engine")
+  except BaseException:
+    live_set(group, layout, items)
+    raise
+
+
+def select_live_method(method, profile):
+  # Clients reconnect asynchronously after restart. SetCurrentIM silently does
+  # nothing without a focused input context, so verify the saved group default.
+  for attempt in range(30):
+    run(["fcitx5-remote", "-s", method])
+    run(["fcitx5-remote", "-c"])
+    run(CONTROLLER + ["Save"])
+    group = run(["fcitx5-remote", "-q"])
+    for section, entries in sections(read(profile)).items():
+      if re.fullmatch(r"Groups/\d+", section) and entries.get("Name") == group and entries.get("DefaultIM") == method:
+        return
+    time.sleep(0.1)
+  print(f"Input method added; select {method} in Fcitx settings to switch to it.", file=sys.stderr)
+
+
+def configure(args):
+  config_home = Path(os.environ.get("XDG_CONFIG_HOME") or str(Path.home() / ".config"))
+  running = subprocess.run(["pgrep", "-u", str(os.getuid()), "-x", "fcitx5"], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL).returncode == 0
+  # Finalization can be retried after login. A live daemon owns its profile.
+  if args.seed and running:
+    return
+  with transaction(config_home, live=running and not args.defaults):
+    configure_inner(args, config_home, running)
+
+
+def configure_inner(args, config_home, running):
+  if args.seed or args.defaults:
+    method, layout = selection()
+  else:
+    method, layout = args.method or selection()[0], None
+  if args.method:
+    method = args.method
+  profile = config_home / "fcitx5/profile"
+  original = read(profile)
+  if args.seed and not stock_profile(original):
+    return
+  if not args.seed and not args.defaults and not running:
+    raise RuntimeError("Log in to an Omarchy desktop before changing input methods")
+  if not args.seed and not args.defaults and method == "none":
+    raise ValueError("Choose an input engine to add")
+
+  if args.seed:
+    atomic_write(profile, profile_text(layout, method))
+    defaults(config_home, fresh=True)
+    activation_default()
+    font_default(config_home, method)
+  elif args.defaults:
+    fresh = stock_profile(original)
+    changed = defaults(config_home, fresh=fresh)
+    if activation_default():
+      reload_bus()
+    # Upgrades can run through sudo/SSH without access to the live user's bus.
+    # Never overwrite its profile or restart input in that context.
+    if fresh:
+      if running:
+        try:
+          group, old_layout, items = live_group()
+          if old_layout == "us" and items == [["keyboard-us", ""]]:
+            new_items = [[f"keyboard-{layout}", ""]]
+            if method != "none":
+              if any(item[0] == method for item in available_methods()):
+                new_items.append([method, ""])
+              else:
+                print(f"Finish input setup after login: omarchy setup input {method}", file=sys.stderr)
+            live_set(group, layout, new_items)
+            if live_group()[1:] != (layout, new_items):
+              live_set(group, old_layout, items)
+              raise RuntimeError("Fcitx did not retain the installed keyboard settings")
+        except (OSError, ValueError, KeyError, IndexError, RuntimeError, subprocess.CalledProcessError) as error:
+          print(f"Input profile alignment deferred until login: {error}", file=sys.stderr)
+      else:
+        atomic_write(profile, profile_text(layout, method))
+    if running and changed:
+      try:
+        run(CONTROLLER + ["ReloadConfig"])
+      except (OSError, subprocess.CalledProcessError) as error:
+        print(f"Input defaults reload deferred until login: {error}", file=sys.stderr)
+  else:
+    # New addons are discovered only at startup. Supervision remains with the
+    # existing unit; never spawn a second fcitx instance ourselves.
+    activation_default()
+    defaults(config_home, fresh=stock_profile(original))
+    reload_bus()
+    run(["omarchy-restart-xcompose"])
+    wait_ready(method)
+    live_append(method)
+    # The selected language becomes the next active engine; leave Latin input
+    # active until the user deliberately switches. Keep all other group items.
+    select_live_method(method, profile)
+    font_default(config_home, method)
+
+
+def main():
+  parser = argparse.ArgumentParser(description=__doc__)
+  commands = parser.add_subparsers(dest="command", required=True)
+  commands.add_parser("status")
+  configure_parser = commands.add_parser("configure")
+  mode = configure_parser.add_mutually_exclusive_group()
+  mode.add_argument("--seed", action="store_true")
+  mode.add_argument("--defaults", action="store_true")
+  configure_parser.add_argument("method", nargs="?", choices=PRESETS)
+  args = parser.parse_args()
+  if args.command == "status":
+    method, layout = selection()
+    print(json.dumps({"installed_method": method, "layout": layout}))
+  else:
+    configure(args)
+
+
+if __name__ == "__main__":
+  try:
+    main()
+  except (OSError, ValueError, RuntimeError, subprocess.CalledProcessError) as error:
+    raise SystemExit(f"Input method setup failed: {error}")

default/input-methods/indicator.py

@@ -0,0 +1,139 @@
+"""Live Fcitx state for the existing keyboard layout widget."""
+
+import json
+import os
+import sys
+
+from gi.repository import Gio, GLib
+
+
+BUS = "org.fcitx.Fcitx5"
+INTERFACE = "org.fcitx.Fcitx.Controller1"
+
+
+def call(bus, method, args=None):
+  # Reading the bar must neither activate a stopped service nor wait indefinitely.
+  return bus.call_sync(BUS, "/controller", INTERFACE, method, args, None,
+                       Gio.DBusCallFlags.NO_AUTO_START, 1000, None).unpack()
+
+
+def snapshot(bus):
+  group = call(bus, "CurrentInputMethodGroup")[0]
+  methods = list(dict.fromkeys(item[0] for item in
+                              call(bus, "InputMethodGroupInfo", GLib.Variant("(s)", (group,)))[1]))
+  info = call(bus, "CurrentInputMethodInfo")
+  return {"methods": methods, "current": info[0], "name": info[1], "label": info[4], "language": info[5]}
+
+
+def cycle(bus):
+  state = snapshot(bus)
+  methods = state["methods"]
+  if len(methods) > 1 and state["current"] in methods:
+    following = methods[(methods.index(state["current"]) + 1) % len(methods)]
+    call(bus, "SetCurrentIM", GLib.Variant("(s)", (following,)))
+
+
+class Indicator:
+  def __init__(self, bus):
+    self.bus = bus
+    self.pending = ""
+    self.last = ""
+    self.entries = {}
+
+  def select_next(self):
+    state = snapshot(self.bus)
+    methods = state["methods"]
+    if len(methods) < 2:
+      return
+    current = self.pending or state["current"] or self.last or methods[0]
+    if current not in methods:
+      current = methods[0]
+    self.pending = methods[(methods.index(current) + 1) % len(methods)]
+    self.refresh()
+
+  def refresh(self):
+    state = snapshot(self.bus)
+    methods = state["methods"]
+    if self.pending not in methods:
+      self.pending = ""
+    if self.pending and state["current"]:
+      # Before the first application gains focus Fcitx has no input context.
+      # Retain the click until it has one, without changing startup defaults.
+      call(self.bus, "SetCurrentIM", GLib.Variant("(s)", (self.pending,)))
+      state = snapshot(self.bus)
+      if state["current"] == self.pending:
+        self.pending = ""
+    if state["current"]:
+      self.last = state["current"]
+    else:
+      chosen = self.pending or (self.last if self.last in methods else "") or next(iter(methods), "")
+      if chosen not in self.entries:
+        self.entries = {entry[0]: entry for entry in call(self.bus, "AvailableInputMethods")[0]}
+      entry = self.entries.get(chosen)
+      if entry:
+        state.update(current=entry[0], name=entry[1], label=entry[4], language=entry[5])
+    return state
+
+
+def watch(bus):
+  previous = None
+  indicator = Indicator(bus)
+  loop = GLib.MainLoop()
+  buffer = ""
+  timer = 0
+
+  def refresh():
+    nonlocal previous
+    try:
+      state = indicator.refresh()
+    except GLib.Error:
+      indicator.pending = ""
+      indicator.last = ""
+      state = {"methods": [], "current": "", "name": "", "language": ""}
+    line = json.dumps(state, ensure_ascii=False)
+    if line != previous:
+      print(line, flush=True)
+      previous = line
+
+  def poll():
+    nonlocal timer
+    refresh()
+    timer = GLib.timeout_add(50 if indicator.pending else 500, poll)
+    return GLib.SOURCE_REMOVE
+
+  def command(source, condition):
+    nonlocal buffer, timer
+    data = os.read(sys.stdin.fileno(), 4096)
+    if not data:
+      loop.quit()
+      return GLib.SOURCE_REMOVE
+    buffer += data.decode()
+    while "\n" in buffer:
+      line, buffer = buffer.split("\n", 1)
+      if line == "cycle":
+        try:
+          indicator.select_next()
+        except GLib.Error:
+          indicator.pending = ""
+        refresh()
+    GLib.source_remove(timer)
+    timer = GLib.timeout_add(50 if indicator.pending else 500, poll)
+    return GLib.SOURCE_CONTINUE
+
+  # Fcitx's controller has no current-method-changed signal. Keep one bus
+  # connection open instead of spawning a command on every poll. Polling also
+  # follows per-application input contexts and recovers after service restarts.
+  GLib.io_add_watch(sys.stdin, GLib.IO_IN | GLib.IO_HUP, command)
+  poll()
+  loop.run()
+
+
+if __name__ == "__main__":
+  try:
+    bus = Gio.bus_get_sync(Gio.BusType.SESSION, None)
+    if sys.argv[1:] == ["cycle"]:
+      cycle(bus)
+    else:
+      watch(bus)
+  except GLib.Error as error:
+    raise SystemExit(str(error))

default/input-methods/org.fcitx.Fcitx5.service

@@ -0,0 +1,5 @@
+# Installed per-user so D-Bus activation uses the supervised Omarchy unit.
+[D-BUS Service]
+Name=org.fcitx.Fcitx5
+Exec=/usr/bin/fcitx5
+SystemdService=omarchy-fcitx5.service

default/input-methods/presets.json

@@ -0,0 +1,7 @@
+{
+  "none": {"label": "Keyboard only", "packages": [], "font": ""},
+  "mozc": {"label": "Japanese (Mozc)", "packages": ["fcitx5-mozc"], "font": "JP"},
+  "hangul": {"label": "Korean (Hangul)", "packages": ["fcitx5-hangul"], "font": "KR"},
+  "pinyin": {"label": "Chinese (Simplified, Pinyin)", "packages": ["fcitx5-chinese-addons"], "font": "SC"},
+  "chewing": {"label": "Chinese (Traditional, Zhuyin)", "packages": ["fcitx5-chewing"], "font": "TC"}
+}

default/omarchy/omarchy-menu.jsonc

@@ -128,6 +128,7 @@
   "setup.monitors": {"icon":"󰍹","label":"Monitors","action":"omarchy-launch-config-editor \"$HOME/.config/hypr/monitors.lua\""},
   "setup.keybindings": {"icon":"","label":"Keybindings","when":"[[ -f ~/.config/hypr/bindings.lua ]]","action":"omarchy-launch-config-editor \"$HOME/.config/hypr/bindings.lua\""},
   "setup.input": {"icon":"","label":"Input","when":"[[ -f ~/.config/hypr/input.lua ]]","action":"omarchy-launch-config-editor \"$HOME/.config/hypr/input.lua\""},
+  "setup.input-method": {"icon":"","label":"Input Language","action":"omarchy-launch-floating-terminal-with-presentation 'omarchy-setup-input'"},
   "setup.network": {"icon":"󰛳","label":"Network","aliases":["network"]},
   "setup.network.dns": {"icon":"󰇖","label":"DNS","aliases":["dns"]},
   "setup.network.dns.dhcp": {"icon":"󰩟","label":"DHCP","checked":"[[ \"$(omarchy-dns)\" == \"DHCP\" ]]","action":"omarchy-dns DHCP"},
@@ -191,8 +192,8 @@
   "setup.security.fido2": {"icon":"","label":"Fido2","action":"omarchy-launch-floating-terminal-with-presentation omarchy-setup-security-fido2"},
   "setup.security.sshd": {"icon":"󰣀","label":"SSHD","action":"omarchy-launch-floating-terminal-with-presentation omarchy-setup-security-sshd"},
   "setup.security.ssh-agent": {"icon":"󰣀","label":"SSH Agent","when":"! systemctl --user -q is-enabled gcr-ssh-agent.socket","action":"omarchy-launch-floating-terminal-with-presentation omarchy-setup-security-ssh-agent"},
-  "setup.security.passwordless-sudo": {"icon":"󰟵","label":"Passwordless Sudo","action":"omarchy-launch-floating-terminal-with-presentation omarchy-sudo-passwordless"},
   "setup.security.sudoless-docker": {"icon":"󰡨","label":"Sudoless Docker","when":"omarchy-sudo-docker --configured","action":"omarchy-launch-floating-terminal-with-presentation omarchy-setup-security-sudoless-docker"},
+  "setup.security.passwordless-sudo": {"icon":"󰟵","label":"Passwordless Sudo","action":"omarchy-launch-floating-terminal-with-presentation omarchy-sudo-passwordless"},
   "setup.config.hyprland": {"icon":"","label":"Hyprland","action":"omarchy-launch-config-editor \"$HOME/.config/hypr/hyprland.lua\""},
   "setup.config.hyprsunset": {"icon":"","label":"Hyprsunset","action":"omarchy-launch-config-editor ~/.config/hypr/hyprsunset.conf && omarchy-restart-hyprsunset"},
   "setup.config.xcompose": {"icon":"󰞅","label":"XCompose","action":"omarchy-launch-config-editor ~/.XCompose && omarchy-restart-xcompose"},
@@ -243,6 +244,7 @@
   "install.service.dropbox": {"icon":"","label":"Dropbox","disabled":"omarchy-pkg-present dropbox","action":"omarchy-launch-floating-terminal-with-presentation omarchy-install-service-dropbox"},
   "install.service.spotify": {"icon":"󰓇","label":"Spotify","disabled":"omarchy-pkg-present spotify","action":"omarchy-launch-floating-terminal-with-presentation omarchy-install-service-spotify"},
   "install.service.signal": {"icon":"󰭹","label":"Signal","disabled":"omarchy-pkg-present signal-desktop","action":"omarchy-launch-floating-terminal-with-presentation omarchy-install-service-signal"},
+  "install.service.slack": {"icon":"󰒱","label":"Slack","disabled":"omarchy-pkg-present slack-desktop","action":"omarchy-install-and-launch Slack slack-desktop slack"},
   "install.service.tailscale": {"icon":"","label":"Tailscale","disabled":"omarchy-pkg-present tailscale","action":"omarchy-launch-floating-terminal-with-presentation omarchy-install-service-tailscale"},
   "install.service.nordvpn": {"icon":"󱇱","label":"NordVPN","disabled":"omarchy-pkg-present nordvpn-bin","action":"omarchy-launch-floating-terminal-with-presentation omarchy-install-service-nordvpn"},
   "install.service.once": {"icon":"󰏖","label":"ONCE","disabled":"omarchy-pkg-present once-bin","action":"omarchy-launch-floating-terminal-with-presentation omarchy-install-service-once"},

default/omarchy/omarchy-menu.zh-cn.jsonc

@@ -88,6 +88,7 @@
   "setup.monitors": {"label":"显示器"},
   "setup.keybindings": {"label":"快捷键"},
   "setup.input": {"label":"输入设备"},
+  "setup.input-method": {"label":"输入语言"},
   "setup.network": {"label":"网络"},
   "setup.network.dns.custom": {"label":"自定义"},
   "setup.network.qr": {"label":"二维码"},

default/systemd/user/omarchy-fcitx5.service

@@ -1,5 +1,5 @@
 [Unit]
-Description=Fcitx5 input method (XCompose sequences)
+Description=Fcitx5 input methods and XCompose sequences
 # fcitx5 turns the CapsLock compose sequences in ~/.XCompose into text for
 # Wayland clients.
 #
@@ -19,7 +19,8 @@ PartOf=graphical-session.target
 ConditionEnvironment=WAYLAND_DISPLAY
 
 [Service]
-Type=simple
+Type=dbus
+BusName=org.fcitx.Fcitx5
 # notificationitem duplicates the tray entry omarchy already renders itself.
 ExecStart=/usr/bin/fcitx5 --disable notificationitem
 # always, not on-failure: fcitx5 exits 0 when it detects another instance owning