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|
#!/usr/bin/env bash
# ==================================================
# KoolDots (2026)
# Project URL: https://github.com/LinuxBeginnings
# License: GNU GPLv3
# SPDX-License-Identifier: GPL-3.0-or-later
# ==================================================
# Regenerate ${XDG_CONFIG_HOME:-$HOME/.config}/hypr/configs/system_settings.lua from SystemSettings.conf.
set -euo pipefail
CONFIG_HOME="${XDG_CONFIG_HOME:-${XDG_CONFIG_HOME:-$HOME/.config}}"
HYPR_DIR="${CONFIG_HOME}/hypr"
CONFIGS_DIR="${HYPR_DIR}/configs"
LEGACY_DIR="${CONFIGS_DIR}/LegacyConfigs"
SYSTEM_SETTINGS_CONF="${CONFIGS_DIR}/SystemSettings.conf"
SYSTEM_SETTINGS_LUA="${CONFIGS_DIR}/system_settings.lua"
python3 - <<'PY'
from pathlib import Path
import os
import re
HEADER = """-- ==================================================
-- KoolDots (2026)
-- Project URL: https://github.com/LinuxBeginnings
-- License: GNU GPLv3
-- SPDX-License-Identifier: GPL-3.0-or-later
-- ==================================================
"""
config_home = Path(os.getenv("XDG_CONFIG_HOME") or (Path.home() / ".config"))
hypr_dir = config_home / "hypr"
configs_dir = hypr_dir / "configs"
legacy_dir = configs_dir / "LegacyConfigs"
system_settings_path = configs_dir / "SystemSettings.conf"
output_path = configs_dir / "system_settings.lua"
def strip_comment(line: str) -> str:
return line.split("#", 1)[0].strip()
def lua_string(value: str) -> str:
return '"' + value.replace("\\", "\\\\").replace('"', '\\"') + '"'
def scalar(value: str, *, bool_words: bool = True) -> str:
value = value.strip()
lower = value.lower()
if bool_words and lower in {"on", "true", "yes"}:
return "true"
if bool_words and lower in {"off", "false", "no"}:
return "false"
if re.fullmatch(r"[-+]?\d+(\.\d+)?", value):
return value
return lua_string(value)
def render_table(value, indent=4):
lines = []
for key, child in value.items():
if isinstance(child, dict):
lines.append(" " * indent + f"{key} = {{")
lines.extend(render_table(child, indent + 2))
lines.append(" " * indent + "},")
else:
lines.append(" " * indent + f"{key} = {scalar(str(child))},")
return lines
def latest_legacy_file(path: Path):
if not legacy_dir.is_dir():
return None
candidates = []
for snapshot in sorted(legacy_dir.iterdir()):
if not snapshot.is_dir():
continue
candidate = snapshot / path.name
if candidate.is_file():
candidates.append(candidate)
return candidates[-1] if candidates else None
def parse_hyprlang_sections(path: Path):
sections = {}
if path is None or not path.exists():
return sections
stack = [sections]
for raw in path.read_text(encoding="utf-8", errors="ignore").splitlines():
line = strip_comment(raw)
if not line:
continue
if line.startswith("source"):
continue
if line.endswith("{"):
name = line[:-1].strip().replace("-", "_")
if not name or name.startswith("$"):
continue
current = stack[-1]
target = current.setdefault(name, {})
stack.append(target)
continue
if line == "}":
if len(stack) > 1:
stack.pop()
continue
if "=" in line:
key, value = [part.strip() for part in line.split("=", 1)]
if not key or key.startswith("$"):
continue
key = key.replace("-", "_")
container = stack[-1]
parts = [part.replace("-", "_") for part in key.split(".") if part]
for part in parts[:-1]:
container = container.setdefault(part, {})
container[parts[-1]] = value
return sections
def parse_scripts_dir(path: Path):
if path is None or not path.exists():
return None
for raw in path.read_text(encoding="utf-8", errors="ignore").splitlines():
line = strip_comment(raw)
if not line:
continue
match = re.match(r"^\$scriptsDir\s*=\s*(.+)$", line)
if match:
value = match.group(1).strip().strip('"').strip("'")
return value
return None
def parse_gestures(path: Path):
simple = []
complex_entries = []
if path is None or not path.exists():
return simple, complex_entries
for raw in path.read_text(encoding="utf-8", errors="ignore").splitlines():
line = strip_comment(raw)
if not line:
continue
match = re.match(r"^gesture\s*=\s*(.+)$", line)
if not match:
continue
payload = match.group(1).strip()
parts = [part.strip() for part in payload.split(",")]
if len(parts) >= 3 and parts[2] == "workspace":
try:
fingers = int(parts[0])
except ValueError:
complex_entries.append(payload)
continue
simple.append({"fingers": fingers, "direction": parts[1], "action": "workspace"})
else:
complex_entries.append(payload)
return simple, complex_entries
source_path = system_settings_path if system_settings_path.exists() else latest_legacy_file(system_settings_path)
lines = [
"-- System Settings (auto-generated).",
"-- This file keeps migrated settings split from user overrides.",
"-- Add only Lua entries here.",
"-- Example:",
"-- hl.config({ general = { gaps_in = 4, gaps_out = 8 } })",
"",
]
if source_path is None:
lines.append("-- No active entries were found in SystemSettings.conf.")
else:
scripts_dir = parse_scripts_dir(source_path)
if scripts_dir:
lines.append(f"local scriptsDir = {lua_string(scripts_dir)}")
lines.append("")
sections = parse_hyprlang_sections(source_path)
gestures_section = sections.pop("gestures", None)
if gestures_section and "gesture" in gestures_section:
gestures_section.pop("gesture", None)
ordered_sections = [
"dwindle",
"master",
"scrolling",
"general",
"input",
"gestures",
"misc",
"binds",
"xwayland",
"render",
"cursor",
]
for section in ordered_sections:
if section == "gestures":
data = gestures_section
elif section == "misc":
data = sections.get(section) or {}
if "force_default_wallpaper" not in data:
data["force_default_wallpaper"] = "false"
else:
data = sections.get(section)
if not data:
continue
lines.append("hl.config({")
lines.append(f" {section} = {{")
lines.extend(render_table(data, indent=4))
lines.append(" },")
lines.append("})")
lines.append("")
simple_gestures, complex_gestures = parse_gestures(source_path)
for spec in simple_gestures:
lines.extend([
"hl.gesture({",
f" fingers = {spec['fingers']},",
f" direction = {lua_string(spec['direction'])},",
f" action = {lua_string(spec['action'])},",
"})",
"",
])
if complex_gestures:
lines.append("-- Complex dispatcher gestures from SystemSettings.conf are pending explicit Lua API parity:")
for entry in complex_gestures:
lines.append(f"-- gesture = {entry}")
lines.append("")
content = "\n".join(lines).rstrip() + "\n"
if not content.startswith(HEADER):
content = HEADER + "\n" + content.lstrip("\n")
output_path.write_text(content, encoding="utf-8")
print(f"[OK] Wrote {output_path}")
PY
|
