core: fix dbus inhibit lock counting (#175 )

Fixes #74 (root cause) Fixes #111
config: fix custom config paths
2025-12-20 09:00:02 +01:00 · 2025-11-01 20:00:41 +00:00 · 2025-09-09 13:16:32 +01:00 · 2025-08-27 12:40:01 +02:00 · 2025-07-10 18:17:31 +02:00 · 2025-06-21 12:58:23 +02:00
19 changed files with 712 additions and 231 deletions
--- a/.clang-tidy
+++ b/.clang-tidy
@ -0,0 +1,101 @@
+WarningsAsErrors: '*'
+HeaderFilterRegex: '.*\.hpp'
+FormatStyle: 'file'
+Checks: >
+  -*,
+  bugprone-*,
+  -bugprone-easily-swappable-parameters,
+  -bugprone-forward-declaration-namespace,
+  -bugprone-forward-declaration-namespace,
+  -bugprone-macro-parentheses,
+  -bugprone-narrowing-conversions,
+  -bugprone-branch-clone,
+  -bugprone-assignment-in-if-condition,
+  concurrency-*,
+  -concurrency-mt-unsafe,
+  cppcoreguidelines-*,
+  -cppcoreguidelines-owning-memory,
+  -cppcoreguidelines-avoid-magic-numbers,
+  -cppcoreguidelines-pro-bounds-constant-array-index,
+  -cppcoreguidelines-avoid-const-or-ref-data-members,
+  -cppcoreguidelines-non-private-member-variables-in-classes,
+  -cppcoreguidelines-avoid-goto,
+  -cppcoreguidelines-pro-bounds-array-to-pointer-decay,
+  -cppcoreguidelines-avoid-do-while,
+  -cppcoreguidelines-avoid-non-const-global-variables,
+  -cppcoreguidelines-special-member-functions,
+  -cppcoreguidelines-explicit-virtual-functions,
+  -cppcoreguidelines-avoid-c-arrays,
+  -cppcoreguidelines-pro-bounds-pointer-arithmetic,
+  -cppcoreguidelines-narrowing-conversions,
+  -cppcoreguidelines-pro-type-union-access,
+  -cppcoreguidelines-pro-type-member-init,
+  -cppcoreguidelines-macro-usage,
+  -cppcoreguidelines-macro-to-enum,
+  -cppcoreguidelines-init-variables,
+  -cppcoreguidelines-pro-type-cstyle-cast,
+  -cppcoreguidelines-pro-type-vararg,
+  -cppcoreguidelines-pro-type-reinterpret-cast,
+  google-global-names-in-headers,
+  -google-readability-casting,
+  google-runtime-operator,
+  misc-*,
+  -misc-unused-parameters,
+  -misc-no-recursion,
+  -misc-non-private-member-variables-in-classes,
+  -misc-include-cleaner,
+  -misc-use-anonymous-namespace,
+  -misc-const-correctness,
+  modernize-*,
+  -modernize-return-braced-init-list,
+  -modernize-use-trailing-return-type,
+  -modernize-use-using,
+  -modernize-use-override,
+  -modernize-avoid-c-arrays,
+  -modernize-macro-to-enum,
+  -modernize-loop-convert,
+  -modernize-use-nodiscard,
+  -modernize-pass-by-value,
+  -modernize-use-auto,
+  performance-*,
+  -performance-avoid-endl,
+  -performance-unnecessary-value-param,
+  portability-std-allocator-const,
+  readability-*,
+  -readability-function-cognitive-complexity,
+  -readability-function-size,
+  -readability-identifier-length,
+  -readability-magic-numbers,
+  -readability-uppercase-literal-suffix,
+  -readability-braces-around-statements,
+  -readability-redundant-access-specifiers,
+  -readability-else-after-return,
+  -readability-container-data-pointer,
+  -readability-implicit-bool-conversion,
+  -readability-avoid-nested-conditional-operator,
+  -readability-redundant-member-init,
+  -readability-redundant-string-init,
+  -readability-avoid-const-params-in-decls,
+  -readability-named-parameter,
+  -readability-convert-member-functions-to-static,
+  -readability-qualified-auto,
+  -readability-make-member-function-const,
+  -readability-isolate-declaration,
+  -readability-inconsistent-declaration-parameter-name,
+  -clang-diagnostic-error,
+
+CheckOptions:
+  performance-for-range-copy.WarnOnAllAutoCopies: true
+  performance-inefficient-string-concatenation.StrictMode: true
+  readability-braces-around-statements.ShortStatementLines: 0
+  readability-identifier-naming.ClassCase: CamelCase
+  readability-identifier-naming.ClassIgnoredRegexp: I.*
+  readability-identifier-naming.ClassPrefix: C # We can't use regex here?!?!?!?
+  readability-identifier-naming.EnumCase: CamelCase
+  readability-identifier-naming.EnumPrefix: e
+  readability-identifier-naming.EnumConstantCase: UPPER_CASE
+  readability-identifier-naming.FunctionCase: camelBack
+  readability-identifier-naming.NamespaceCase: CamelCase
+  readability-identifier-naming.NamespacePrefix: N
+  readability-identifier-naming.StructPrefix: S
+  readability-identifier-naming.StructCase: CamelCase
--- a/.github/workflows/nix.yml
+++ b/.github/workflows/nix.yml
@ -7,8 +7,35 @@ jobs:
    steps:
    - uses: actions/checkout@v3

-    - uses: DeterminateSystems/nix-installer-action@main
-    - uses: DeterminateSystems/magic-nix-cache-action@main
+    - name: Install Nix
+      uses: nixbuild/nix-quick-install-action@v31
+      with:
+        nix_conf: |
+          keep-env-derivations = true
+          keep-outputs = true
+
+    - name: Restore and save Nix store
+      uses: nix-community/cache-nix-action@v6
+      with:
+        # restore and save a cache using this key
+        primary-key: nix-${{ runner.os }}-${{ hashFiles('**/*.nix', '**/flake.lock') }}
+        # if there's no cache hit, restore a cache by this prefix
+        restore-prefixes-first-match: nix-${{ runner.os }}-
+        # collect garbage until the Nix store size (in bytes) is at most this number
+        # before trying to save a new cache
+        # 1G = 1073741824
+        gc-max-store-size-linux: 1G
+        # do purge caches
+        purge: true
+        # purge all versions of the cache
+        purge-prefixes: nix-${{ runner.os }}-
+        # created more than this number of seconds ago
+        purge-created: 0
+        # or, last accessed more than this number of seconds ago
+        # relative to the start of the `Post Restore and save Nix store` phase
+        purge-last-accessed: 0
+        # except any version with the key that is the same as the `primary-key`
+        purge-primary-key: never

    # not needed (yet)
    # - uses: cachix/cachix-action@v12
--- a/.gitignore
+++ b/.gitignore
@ -1,3 +1,7 @@
 .vscode/
 build/
-protocols/
+protocols/
+.clangd/
+.direnv/
+.cache/
+compile_commands.json
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -18,14 +18,17 @@ else()
  message(STATUS "Configuring hypridle in Release with CMake")
 endif()

+add_compile_definitions(HYPRIDLE_VERSION="${VERSION}")
+
 include_directories(. "protocols/")

 include(GNUInstallDirs)

 # configure
 set(CMAKE_CXX_STANDARD 23)
-add_compile_options(-Wall -Wextra -Wno-unused-parameter -Wno-unused-value
-                    -Wno-missing-field-initializers -Wno-narrowing)
+set(CMAKE_EXPORT_COMPILE_COMMANDS TRUE)
+add_compile_options(-Wall -Wextra -Wuseless-cast -Wno-unused-parameter
+                    -Wno-unused-value -Wno-missing-field-initializers)
 configure_file(systemd/hypridle.service.in systemd/hypridle.service @ONLY)

 # dependencies
@ -33,13 +36,14 @@ message(STATUS "Checking deps...")

 find_package(Threads REQUIRED)
 find_package(PkgConfig REQUIRED)
+find_package(hyprwayland-scanner 0.4.4 REQUIRED)
 pkg_check_modules(
  deps
  REQUIRED
  IMPORTED_TARGET
  wayland-client
  wayland-protocols
-  hyprlang>=0.4.0
+  hyprlang>=0.6.0
  hyprutils>=0.2.0
  sdbus-c++>=0.2.0)

@ -48,45 +52,47 @@ add_executable(hypridle ${SRCFILES})
 target_link_libraries(hypridle PRIVATE rt Threads::Threads PkgConfig::deps)

 # protocols
-find_program(WaylandScanner NAMES wayland-scanner)
-message(STATUS "Found WaylandScanner at ${WaylandScanner}")
-execute_process(
-  COMMAND pkg-config --variable=pkgdatadir wayland-protocols
-  WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
-  OUTPUT_VARIABLE WAYLAND_PROTOCOLS_DIR
-  OUTPUT_STRIP_TRAILING_WHITESPACE)
+pkg_get_variable(WAYLAND_PROTOCOLS_DIR wayland-protocols pkgdatadir)
 message(STATUS "Found wayland-protocols at ${WAYLAND_PROTOCOLS_DIR}")
+pkg_get_variable(WAYLAND_SCANNER_PKGDATA_DIR wayland-scanner pkgdatadir)
+message(STATUS "Found wayland-scanner pkgdatadir at ${WAYLAND_SCANNER_PKGDATA_DIR}")

-function(protocol protoPath protoName external)
+pkg_check_modules(hyprland_protocols_dep REQUIRED IMPORTED_TARGET hyprland-protocols>=0.6.0)
+pkg_get_variable(HYPRLAND_PROTOCOLS hyprland-protocols pkgdatadir)
+message(STATUS "Found hyprland-protocols at ${HYPRLAND_PROTOCOLS}")
+
+function(protocolnew protoPath protoName external)
  if(external)
-    execute_process(
-      COMMAND ${WaylandScanner} client-header ${protoPath}
-              protocols/${protoName}-protocol.h
-      WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
-    execute_process(
-      COMMAND ${WaylandScanner} private-code ${protoPath}
-              protocols/${protoName}-protocol.c
-      WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
-    target_sources(hypridle PRIVATE protocols/${protoName}-protocol.c)
+    set(path ${protoPath})
  else()
-    execute_process(
-      COMMAND
-        ${WaylandScanner} client-header ${WAYLAND_PROTOCOLS_DIR}/${protoPath}
-        protocols/${protoName}-protocol.h
-      WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
-    execute_process(
-      COMMAND
-        ${WaylandScanner} private-code ${WAYLAND_PROTOCOLS_DIR}/${protoPath}
-        protocols/${protoName}-protocol.c
-      WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
-    target_sources(hypridle PRIVATE protocols/${protoName}-protocol.c)
+    set(path ${WAYLAND_PROTOCOLS_DIR}/${protoPath})
  endif()
+  message(STATUS "Full proto path: ${path}")
+  add_custom_command(
+    OUTPUT ${CMAKE_SOURCE_DIR}/protocols/${protoName}.cpp
+           ${CMAKE_SOURCE_DIR}/protocols/${protoName}.hpp
+    COMMAND hyprwayland-scanner --client ${path}/${protoName}.xml
+            ${CMAKE_SOURCE_DIR}/protocols/
+    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
+  target_sources(hypridle PRIVATE protocols/${protoName}.cpp
+                                   protocols/${protoName}.hpp)
+endfunction()
+function(protocolWayland)
+  add_custom_command(
+    OUTPUT ${CMAKE_SOURCE_DIR}/protocols/wayland.cpp
+           ${CMAKE_SOURCE_DIR}/protocols/wayland.hpp
+    COMMAND hyprwayland-scanner --wayland-enums --client
+            ${WAYLAND_SCANNER_PKGDATA_DIR}/wayland.xml ${CMAKE_SOURCE_DIR}/protocols/
+    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
+  target_sources(hypridle PRIVATE protocols/wayland.cpp protocols/wayland.hpp)
 endfunction()

 make_directory(${CMAKE_SOURCE_DIR}/protocols) # we don't ship any custom ones so
-                                              # the dir won't be there
-protocol("staging/ext-idle-notify/ext-idle-notify-v1.xml" "ext-idle-notify-v1"
-         false)
+
+protocolwayland()
+
+protocolnew("staging/ext-idle-notify" "ext-idle-notify-v1" false)
+protocolnew("${HYPRLAND_PROTOCOLS}/protocols" "hyprland-lock-notify-v1" true)

 # Installation
 install(TARGETS hypridle)
--- a/README.md
+++ b/README.md
@ -34,15 +34,17 @@ will make those events ignored.
 ## Dependencies
 - wayland
 - wayland-protocols
+ - hyprland-protocols
 - hyprlang >= 0.4.0
 - sdbus-c++
+ - hyprwayland-scanner

 ## Building & Installation

 ### Building:
 ```sh
-cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Release -S . -B ./build
-cmake --build ./build --config Release --target hypridle -j`nproc 2>/dev/null || getconf _NPROCESSORS_CONF`
+cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Release -DCMAKE_INSTALL_PREFIX:PATH=/usr -S . -B ./build
+cmake --build ./build --config Release --target all -j`nproc 2>/dev/null || getconf NPROCESSORS_CONF`
 ```

 ### Installation:
--- a/2
+++ b/2
@ -1 +1 @@
-0.1.4
+0.1.7
--- a/assets/example.conf
+++ b/assets/example.conf
@ -2,16 +2,36 @@
 # for more configuration options, refer https://wiki.hyprland.org/Hypr-Ecosystem/hypridle

 general {
-    lock_cmd = notify-send "lock!"          # dbus/sysd lock command (loginctl lock-session)
-    unlock_cmd = notify-send "unlock!"      # same as above, but unlock
-    before_sleep_cmd = notify-send "Zzz"    # command ran before sleep
-    after_sleep_cmd = notify-send "Awake!"  # command ran after sleep
-    ignore_dbus_inhibit = false             # whether to ignore dbus-sent idle-inhibit requests (used by e.g. firefox or steam)
-    ignore_systemd_inhibit = false          # whether to ignore systemd-inhibit --what=idle inhibitors
+    lock_cmd = pidof hyprlock || hyprlock       # avoid starting multiple hyprlock instances.
+    before_sleep_cmd = loginctl lock-session    # lock before suspend.
+    after_sleep_cmd = hyprctl dispatch dpms on  # to avoid having to press a key twice to turn on the display.
 }

 listener {
-    timeout = 300                            # in seconds
-    on-timeout = notify-send "You are idle!" # command to run when timeout has passed
-    on-resume = notify-send "Welcome back!"  # command to run when activity is detected after timeout has fired.
+    timeout = 150                                # 2.5min.
+    on-timeout = brightnessctl -s set 10         # set monitor backlight to minimum, avoid 0 on OLED monitor.
+    on-resume = brightnessctl -r                 # monitor backlight restore.
+}
+
+# turn off keyboard backlight, comment out this section if you dont have a keyboard backlight.
+listener {
+    timeout = 150                                          # 2.5min.
+    on-timeout = brightnessctl -sd rgb:kbd_backlight set 0 # turn off keyboard backlight.
+    on-resume = brightnessctl -rd rgb:kbd_backlight        # turn on keyboard backlight.
+}
+
+listener {
+    timeout = 300                                 # 5min.
+    on-timeout = loginctl lock-session            # lock screen when timeout has passed.
+}
+
+listener {
+    timeout = 330                                 # 5.5min.
+    on-timeout = hyprctl dispatch dpms off        # screen off when timeout has passed.
+    on-resume = hyprctl dispatch dpms on          # screen on when activity is detected after timeout has fired.
+}
+
+listener {
+    timeout = 1800                                # 30min.
+    on-timeout = systemctl suspend                # suspend pc.
 }
--- a/flake.lock
+++ b/flake.lock
@ -1,5 +1,28 @@
 {
  "nodes": {
+    "hyprland-protocols": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "systems": [
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1749046714,
+        "narHash": "sha256-kymV5FMnddYGI+UjwIw8ceDjdeg7ToDVjbHCvUlhn14=",
+        "owner": "hyprwm",
+        "repo": "hyprland-protocols",
+        "rev": "613878cb6f459c5e323aaafe1e6f388ac8a36330",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprland-protocols",
+        "type": "github"
+      }
+    },
    "hyprlang": {
      "inputs": {
        "hyprutils": [
@ -13,11 +36,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1721324361,
-        "narHash": "sha256-BiJKO0IIdnSwHQBSrEJlKlFr753urkLE48wtt0UhNG4=",
+        "lastModified": 1749145882,
+        "narHash": "sha256-qr0KXeczF8Sma3Ae7+dR2NHhvG7YeLBJv19W4oMu6ZE=",
        "owner": "hyprwm",
        "repo": "hyprlang",
-        "rev": "adbefbf49664a6c2c8bf36b6487fd31e3eb68086",
+        "rev": "1bfb84f54d50c7ae6558c794d3cfd5f6a7e6e676",
        "type": "github"
      },
      "original": {
@ -36,11 +59,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1721324102,
-        "narHash": "sha256-WAZ0X6yJW1hFG6otkHBfyJDKRpNP5stsRqdEuHrFRpk=",
+        "lastModified": 1749135356,
+        "narHash": "sha256-Q8mAKMDsFbCEuq7zoSlcTuxgbIBVhfIYpX0RjE32PS0=",
        "owner": "hyprwm",
        "repo": "hyprutils",
-        "rev": "962582a090bc233c4de9d9897f46794280288989",
+        "rev": "e36db00dfb3a3d3fdcc4069cb292ff60d2699ccb",
        "type": "github"
      },
      "original": {
@ -49,13 +72,36 @@
        "type": "github"
      }
    },
+    "hyprwayland-scanner": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "systems": [
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1749145760,
+        "narHash": "sha256-IHaGWpGrv7seFWdw/1A+wHtTsPlOGIKMrk1TUIYJEFI=",
+        "owner": "hyprwm",
+        "repo": "hyprwayland-scanner",
+        "rev": "817918315ea016cc2d94004bfb3223b5fd9dfcc6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprwayland-scanner",
+        "type": "github"
+      }
+    },
    "nixpkgs": {
      "locked": {
-        "lastModified": 1721138476,
-        "narHash": "sha256-+W5eZOhhemLQxelojLxETfbFbc19NWawsXBlapYpqIA=",
+        "lastModified": 1748929857,
+        "narHash": "sha256-lcZQ8RhsmhsK8u7LIFsJhsLh/pzR9yZ8yqpTzyGdj+Q=",
        "owner": "NixOS",
        "repo": "nixpkgs",
-        "rev": "ad0b5eed1b6031efaed382844806550c3dcb4206",
+        "rev": "c2a03962b8e24e669fb37b7df10e7c79531ff1a4",
        "type": "github"
      },
      "original": {
@ -67,8 +113,10 @@
    },
    "root": {
      "inputs": {
+        "hyprland-protocols": "hyprland-protocols",
        "hyprlang": "hyprlang",
        "hyprutils": "hyprutils",
+        "hyprwayland-scanner": "hyprwayland-scanner",
        "nixpkgs": "nixpkgs",
        "systems": "systems"
      }
--- a/flake.nix
+++ b/flake.nix
@ -17,6 +17,18 @@
      inputs.nixpkgs.follows = "nixpkgs";
      inputs.systems.follows = "systems";
    };
+
+    hyprland-protocols = {
+      url = "github:hyprwm/hyprland-protocols";
+      inputs.nixpkgs.follows = "nixpkgs";
+      inputs.systems.follows = "systems";
+    };
+
+    hyprwayland-scanner = {
+      url = "github:hyprwm/hyprwayland-scanner";
+      inputs.nixpkgs.follows = "nixpkgs";
+      inputs.systems.follows = "systems";
+    };
  };

  outputs = {
--- a/nix/default.nix
+++ b/nix/default.nix
@ -1,11 +1,13 @@
 {
-  lib,
-  stdenv,
  cmake,
-  pkg-config,
+  hyprland-protocols,
  hyprlang,
  hyprutils,
+  hyprwayland-scanner,
+  lib,
+  pkg-config,
  sdbus-cpp,
+  stdenv,
  systemd,
  wayland,
  wayland-protocols,
@ -19,11 +21,13 @@ stdenv.mkDerivation {

  nativeBuildInputs = [
    cmake
+    hyprwayland-scanner
    pkg-config
    wayland-scanner
  ];

  buildInputs = [
+    hyprland-protocols
    hyprlang
    hyprutils
    sdbus-cpp
--- a/nix/overlays.nix
+++ b/nix/overlays.nix
@ -13,12 +13,14 @@ in {
  default = inputs.self.overlays.hypridle;

  hypridle = lib.composeManyExtensions [
+    inputs.hyprland-protocols.overlays.default
    inputs.hyprlang.overlays.default
    inputs.hyprutils.overlays.default
+    inputs.hyprwayland-scanner.overlays.default
    inputs.self.overlays.sdbuscpp
    (final: prev: {
      hypridle = prev.callPackage ./default.nix {
-        stdenv = prev.gcc13Stdenv;
+        stdenv = prev.gcc15Stdenv;
        version = version + "+date=" + (mkDate (inputs.self.lastModifiedDate or "19700101")) + "_" + (inputs.self.shortRev or "dirty");
        inherit (final) hyprlang;
      };
--- a/src/config/ConfigManager.cpp
+++ b/src/config/ConfigManager.cpp
@ -1,6 +1,10 @@
 #include "ConfigManager.hpp"
+#include "../helpers/Log.hpp"
+#include "../helpers/MiscFunctions.hpp"
 #include <hyprutils/path/Path.hpp>
 #include <filesystem>
+#include <glob.h>
+#include <cstring>

 static std::string getMainConfigPath() {
    static const auto paths = Hyprutils::Path::findConfig("hypridle");
@ -13,6 +17,20 @@ static std::string getMainConfigPath() {
 CConfigManager::CConfigManager(std::string configPath) :
    m_config(configPath.empty() ? getMainConfigPath().c_str() : configPath.c_str(), Hyprlang::SConfigOptions{.throwAllErrors = true, .allowMissingConfig = false}) {
    ;
+    configCurrentPath = configPath.empty() ? getMainConfigPath() : configPath;
+    configHeadPath    = configCurrentPath;
+}
+
+static Hyprlang::CParseResult handleSource(const char* c, const char* v) {
+    const std::string      VALUE   = v;
+    const std::string      COMMAND = c;
+
+    const auto             RESULT = g_pConfigManager->handleSource(COMMAND, VALUE);
+
+    Hyprlang::CParseResult result;
+    if (RESULT.has_value())
+        result.setError(RESULT.value().c_str());
+    return result;
 }

 void CConfigManager::init() {
@ -20,13 +38,23 @@ void CConfigManager::init() {
    m_config.addSpecialConfigValue("listener", "timeout", Hyprlang::INT{-1});
    m_config.addSpecialConfigValue("listener", "on-timeout", Hyprlang::STRING{""});
    m_config.addSpecialConfigValue("listener", "on-resume", Hyprlang::STRING{""});
+    m_config.addSpecialConfigValue("listener", "ignore_inhibit", Hyprlang::INT{0});

    m_config.addConfigValue("general:lock_cmd", Hyprlang::STRING{""});
    m_config.addConfigValue("general:unlock_cmd", Hyprlang::STRING{""});
+    m_config.addConfigValue("general:on_lock_cmd", Hyprlang::STRING{""});
+    m_config.addConfigValue("general:on_unlock_cmd", Hyprlang::STRING{""});
    m_config.addConfigValue("general:before_sleep_cmd", Hyprlang::STRING{""});
    m_config.addConfigValue("general:after_sleep_cmd", Hyprlang::STRING{""});
    m_config.addConfigValue("general:ignore_dbus_inhibit", Hyprlang::INT{0});
    m_config.addConfigValue("general:ignore_systemd_inhibit", Hyprlang::INT{0});
+    m_config.addConfigValue("general:ignore_wayland_inhibit", Hyprlang::INT{0});
+    m_config.addConfigValue("general:inhibit_sleep", Hyprlang::INT{2});
+
+    // track the file in the circular dependency chain
+    alreadyIncludedSourceFiles.insert(std::filesystem::canonical(configHeadPath));
+
+    m_config.registerHandler(&::handleSource, "source", {.allowFlags = false});

    m_config.commence();

@ -59,6 +87,8 @@ Hyprlang::CParseResult CConfigManager::postParse() {
        rule.onTimeout = std::any_cast<Hyprlang::STRING>(m_config.getSpecialConfigValue("listener", "on-timeout", k.c_str()));
        rule.onResume  = std::any_cast<Hyprlang::STRING>(m_config.getSpecialConfigValue("listener", "on-resume", k.c_str()));

+        rule.ignoreInhibit = std::any_cast<Hyprlang::INT>(m_config.getSpecialConfigValue("listener", "ignore_inhibit", k.c_str()));
+
        if (timeout == -1) {
            result.setError("Category has a missing timeout setting");
            continue;
@ -68,7 +98,8 @@ Hyprlang::CParseResult CConfigManager::postParse() {
    }

    for (auto& r : m_vRules) {
-        Debug::log(LOG, "Registered timeout rule for {}s:\n      on-timeout: {}\n      on-resume: {}", r.timeout, r.onTimeout, r.onResume);
+        Debug::log(LOG, "Registered timeout rule for {}s:\n      on-timeout: {}\n      on-resume: {}\n      ignore_inhibit: {}", r.timeout, r.onTimeout, r.onResume,
+                   r.ignoreInhibit);
    }

    return result;
@ -78,10 +109,55 @@ std::vector<CConfigManager::STimeoutRule> CConfigManager::getRules() {
    return m_vRules;
 }

-std::string CConfigManager::getOnTimeoutCommand() {
-    return m_vRules.front().onTimeout;
-}
+std::optional<std::string> CConfigManager::handleSource(const std::string& command, const std::string& rawpath) {
+    if (rawpath.length() < 2) {
+        return "source path " + rawpath + " bogus!";
+    }
+    std::unique_ptr<glob_t, void (*)(glob_t*)> glob_buf{new glob_t, [](glob_t* g) { globfree(g); }};
+    memset(glob_buf.get(), 0, sizeof(glob_t));

-void* const* CConfigManager::getValuePtr(const std::string& name) {
-    return m_config.getConfigValuePtr(name.c_str())->getDataStaticPtr();
+    const auto CURRENTDIR = std::filesystem::path(configCurrentPath).parent_path().string();
+
+    if (auto r = glob(absolutePath(rawpath, CURRENTDIR).c_str(), GLOB_TILDE, nullptr, glob_buf.get()); r != 0) {
+        std::string err = std::format("source= globbing error: {}", r == GLOB_NOMATCH ? "found no match" : GLOB_ABORTED ? "read error" : "out of memory");
+        Debug::log(ERR, "{}", err);
+        return err;
+    }
+
+    for (size_t i = 0; i < glob_buf->gl_pathc; i++) {
+        const auto PATH = absolutePath(glob_buf->gl_pathv[i], CURRENTDIR);
+
+        if (PATH.empty() || PATH == configCurrentPath) {
+            Debug::log(WARN, "source= skipping invalid path");
+            continue;
+        }
+
+        if (std::find(alreadyIncludedSourceFiles.begin(), alreadyIncludedSourceFiles.end(), PATH) != alreadyIncludedSourceFiles.end()) {
+            Debug::log(WARN, "source= skipping already included source file {} to prevent circular dependency", PATH);
+            continue;
+        }
+
+        if (!std::filesystem::is_regular_file(PATH)) {
+            if (std::filesystem::exists(PATH)) {
+                Debug::log(WARN, "source= skipping non-file {}", PATH);
+                continue;
+            }
+
+            Debug::log(ERR, "source= file doesnt exist");
+            return "source file " + PATH + " doesn't exist!";
+        }
+
+        // track the file in the circular dependency chain
+        alreadyIncludedSourceFiles.insert(PATH);
+
+        // allow for nested config parsing
+        auto backupConfigPath = configCurrentPath;
+        configCurrentPath     = PATH;
+
+        m_config.parseFile(PATH.c_str());
+
+        configCurrentPath = backupConfigPath;
+    }
+
+    return {};
 }
--- a/src/config/ConfigManager.hpp
+++ b/src/config/ConfigManager.hpp
@ -4,6 +4,7 @@

 #include <hyprlang.hpp>

+#include <set>
 #include <vector>
 #include <memory>

@ -13,14 +14,21 @@ class CConfigManager {
    void init();

    struct STimeoutRule {
-        uint64_t    timeout   = 0;
-        std::string onTimeout = "";
-        std::string onResume  = "";
+        uint64_t    timeout       = 0;
+        std::string onTimeout     = "";
+        std::string onResume      = "";
+        bool        ignoreInhibit = false;
    };

-    std::string               getOnTimeoutCommand();
-    std::vector<STimeoutRule> getRules();
-    void* const*              getValuePtr(const std::string& name);
+    std::vector<STimeoutRule>  getRules();
+    std::optional<std::string> handleSource(const std::string&, const std::string&);
+    std::string                configCurrentPath, configHeadPath;
+    std::set<std::string>      alreadyIncludedSourceFiles;
+
+    template <typename T>
+    Hyprlang::CSimpleConfigValue<T> getValue(const std::string& name) {
+        return Hyprlang::CSimpleConfigValue<T>(&m_config, name.c_str());
+    }

  private:
    Hyprlang::CConfig         m_config;
--- a/src/core/Hypridle.cpp
+++ b/src/core/Hypridle.cpp
@ -1,14 +1,17 @@
+
 #include "Hypridle.hpp"
 #include "../helpers/Log.hpp"
 #include "../config/ConfigManager.hpp"
-#include "signal.h"
+#include "csignal"
 #include <sys/wait.h>
 #include <sys/poll.h>
 #include <sys/mman.h>
 #include <fcntl.h>
 #include <unistd.h>
+#include <algorithm>
 #include <thread>
 #include <mutex>
+#include <hyprutils/os/Process.hpp>

 CHypridle::CHypridle() {
    m_sWaylandState.display = wl_display_connect(nullptr);
@ -18,36 +21,32 @@ CHypridle::CHypridle() {
    }
 }

-void handleGlobal(void* data, struct wl_registry* registry, uint32_t name, const char* interface, uint32_t version) {
-    g_pHypridle->onGlobal(data, registry, name, interface, version);
-}
-
-void handleGlobalRemove(void* data, struct wl_registry* registry, uint32_t name) {
-    g_pHypridle->onGlobalRemoved(data, registry, name);
-}
-
-inline const wl_registry_listener registryListener = {
-    .global        = handleGlobal,
-    .global_remove = handleGlobalRemove,
-};
-
-void handleIdled(void* data, ext_idle_notification_v1* ext_idle_notification_v1) {
-    g_pHypridle->onIdled((CHypridle::SIdleListener*)data);
-}
-
-void handleResumed(void* data, ext_idle_notification_v1* ext_idle_notification_v1) {
-    g_pHypridle->onResumed((CHypridle::SIdleListener*)data);
-}
-
-inline const ext_idle_notification_v1_listener idleListener = {
-    .idled   = handleIdled,
-    .resumed = handleResumed,
-};
-
 void CHypridle::run() {
-    m_sWaylandState.registry = wl_display_get_registry(m_sWaylandState.display);
+    m_sWaylandState.registry = makeShared<CCWlRegistry>((wl_proxy*)wl_display_get_registry(m_sWaylandState.display));
+    m_sWaylandState.registry->setGlobal([this](CCWlRegistry* r, uint32_t name, const char* interface, uint32_t version) {
+        const std::string IFACE = interface;
+        Debug::log(LOG, "  | got iface: {} v{}", IFACE, version);

-    wl_registry_add_listener(m_sWaylandState.registry, &registryListener, nullptr);
+        if (IFACE == ext_idle_notifier_v1_interface.name) {
+            m_sWaylandIdleState.notifier =
+                makeShared<CCExtIdleNotifierV1>((wl_proxy*)wl_registry_bind((wl_registry*)r->resource(), name, &ext_idle_notifier_v1_interface, version));
+            Debug::log(LOG, "   > Bound to {} v{}", IFACE, version);
+        } else if (IFACE == hyprland_lock_notifier_v1_interface.name) {
+            m_sWaylandState.lockNotifier =
+                makeShared<CCHyprlandLockNotifierV1>((wl_proxy*)wl_registry_bind((wl_registry*)r->resource(), name, &hyprland_lock_notifier_v1_interface, version));
+            Debug::log(LOG, "   > Bound to {} v{}", IFACE, version);
+        } else if (IFACE == wl_seat_interface.name) {
+            if (m_sWaylandState.seat) {
+                Debug::log(WARN, "Hypridle does not support multi-seat configurations. Only binding to the first seat.");
+                return;
+            }
+
+            m_sWaylandState.seat = makeShared<CCWlSeat>((wl_proxy*)wl_registry_bind((wl_registry*)r->resource(), name, &wl_seat_interface, version));
+            Debug::log(LOG, "   > Bound to {} v{}", IFACE, version);
+        }
+    });
+
+    m_sWaylandState.registry->setGlobalRemove([](CCWlRegistry* r, uint32_t name) { Debug::log(LOG, "  | removed iface {}", name); });

    wl_display_roundtrip(m_sWaylandState.display);

@ -56,23 +55,41 @@ void CHypridle::run() {
        exit(1);
    }

-    const auto RULES = g_pConfigManager->getRules();
+    static const auto IGNOREWAYLANDINHIBIT = g_pConfigManager->getValue<Hyprlang::INT>("general:ignore_wayland_inhibit");
+
+    const auto        RULES = g_pConfigManager->getRules();
    m_sWaylandIdleState.listeners.resize(RULES.size());

    Debug::log(LOG, "found {} rules", RULES.size());

    for (size_t i = 0; i < RULES.size(); ++i) {
-        auto&       l  = m_sWaylandIdleState.listeners[i];
-        const auto& r  = RULES[i];
-        l.notification = ext_idle_notifier_v1_get_idle_notification(m_sWaylandIdleState.notifier, r.timeout * 1000 /* ms */, m_sWaylandState.seat);
-        l.onRestore    = r.onResume;
-        l.onTimeout    = r.onTimeout;
+        auto&       l   = m_sWaylandIdleState.listeners[i];
+        const auto& r   = RULES[i];
+        l.onRestore     = r.onResume;
+        l.onTimeout     = r.onTimeout;
+        l.ignoreInhibit = r.ignoreInhibit;

-        ext_idle_notification_v1_add_listener(l.notification, &idleListener, &l);
+        if (*IGNOREWAYLANDINHIBIT || r.ignoreInhibit)
+            l.notification =
+                makeShared<CCExtIdleNotificationV1>(m_sWaylandIdleState.notifier->sendGetInputIdleNotification(r.timeout * 1000 /* ms */, m_sWaylandState.seat->resource()));
+        else
+            l.notification =
+                makeShared<CCExtIdleNotificationV1>(m_sWaylandIdleState.notifier->sendGetIdleNotification(r.timeout * 1000 /* ms */, m_sWaylandState.seat->resource()));
+
+        l.notification->setData(&m_sWaylandIdleState.listeners[i]);
+
+        l.notification->setIdled([this](CCExtIdleNotificationV1* n) { onIdled((CHypridle::SIdleListener*)n->data()); });
+        l.notification->setResumed([this](CCExtIdleNotificationV1* n) { onResumed((CHypridle::SIdleListener*)n->data()); });
    }

    wl_display_roundtrip(m_sWaylandState.display);

+    if (m_sWaylandState.lockNotifier) {
+        m_sWaylandState.lockNotification = makeShared<CCHyprlandLockNotificationV1>(m_sWaylandState.lockNotifier->sendGetLockNotification());
+        m_sWaylandState.lockNotification->setLocked([this](CCHyprlandLockNotificationV1* n) { onLocked(); });
+        m_sWaylandState.lockNotification->setUnlocked([this](CCHyprlandLockNotificationV1* n) { onUnlocked(); });
+    }
+
    Debug::log(LOG, "wayland done, registering dbus");

    try {
@ -82,7 +99,46 @@ void CHypridle::run() {
        exit(1);
    }

+    if (!m_sWaylandState.lockNotifier)
+        Debug::log(WARN,
+                   "Compositor is missing hyprland-lock-notify-v1!\n"
+                   "general:inhibit_sleep=3, general:on_lock_cmd and general:on_unlock_cmd will not work.");
+
+    static const auto INHIBIT  = g_pConfigManager->getValue<Hyprlang::INT>("general:inhibit_sleep");
+    static const auto SLEEPCMD = g_pConfigManager->getValue<Hyprlang::STRING>("general:before_sleep_cmd");
+    static const auto LOCKCMD  = g_pConfigManager->getValue<Hyprlang::STRING>("general:lock_cmd");
+
+    switch (*INHIBIT) {
+        case 0: // disabled
+            m_inhibitSleepBehavior = SLEEP_INHIBIT_NONE;
+            break;
+        case 1: // enabled
+            m_inhibitSleepBehavior = SLEEP_INHIBIT_NORMAL;
+            break;
+        case 2: { // auto (enable, but wait until locked if before_sleep_cmd contains hyprlock, or loginctl lock-session and lock_cmd contains hyprlock.)
+            if (m_sWaylandState.lockNotifier && std::string{*SLEEPCMD}.contains("hyprlock"))
+                m_inhibitSleepBehavior = SLEEP_INHIBIT_LOCK_NOTIFY;
+            else if (m_sWaylandState.lockNotifier && std::string{*LOCKCMD}.contains("hyprlock") && std::string{*SLEEPCMD}.contains("lock-session"))
+                m_inhibitSleepBehavior = SLEEP_INHIBIT_LOCK_NOTIFY;
+            else
+                m_inhibitSleepBehavior = SLEEP_INHIBIT_NORMAL;
+        } break;
+        case 3: // wait until locked
+            if (m_sWaylandState.lockNotifier)
+                m_inhibitSleepBehavior = SLEEP_INHIBIT_LOCK_NOTIFY;
+            break;
+        default: Debug::log(ERR, "Invalid inhibit_sleep value: {}", *INHIBIT); break;
+    }
+
+    switch (m_inhibitSleepBehavior) {
+        case SLEEP_INHIBIT_NONE: Debug::log(LOG, "Sleep inhibition disabled"); break;
+        case SLEEP_INHIBIT_NORMAL: Debug::log(LOG, "Sleep inhibition enabled"); break;
+        case SLEEP_INHIBIT_LOCK_NOTIFY: Debug::log(LOG, "Sleep inhibition enabled - inhibiting until the wayland session gets locked"); break;
+    }
+
    setupDBUS();
+    if (m_inhibitSleepBehavior != SLEEP_INHIBIT_NONE)
+        inhibitSleep();
    enterEventLoop();
 }

@ -139,7 +195,7 @@ void CHypridle::enterEventLoop() {
        m_sEventLoopInternals.loopRequestMutex.unlock(); // unlock, we are ready to take events

        std::unique_lock lk(m_sEventLoopInternals.loopMutex);
-        if (m_sEventLoopInternals.shouldProcess == false) // avoid a lock if a thread managed to request something already since we .unlock()ed
+        if (!m_sEventLoopInternals.shouldProcess) // avoid a lock if a thread managed to request something already since we .unlock()ed
            m_sEventLoopInternals.loopSignal.wait(lk, [this] { return m_sEventLoopInternals.shouldProcess == true; }); // wait for events

        m_sEventLoopInternals.loopRequestMutex.lock(); // lock incoming events
@ -187,84 +243,22 @@ void CHypridle::enterEventLoop() {
    Debug::log(ERR, "[core] Terminated");
 }

-void CHypridle::onGlobal(void* data, struct wl_registry* registry, uint32_t name, const char* interface, uint32_t version) {
-    const std::string IFACE = interface;
-    Debug::log(LOG, "  | got iface: {} v{}", IFACE, version);
-
-    if (IFACE == ext_idle_notifier_v1_interface.name) {
-        m_sWaylandIdleState.notifier = (ext_idle_notifier_v1*)wl_registry_bind(registry, name, &ext_idle_notifier_v1_interface, version);
-        Debug::log(LOG, "   > Bound to {} v{}", IFACE, version);
-    } else if (IFACE == wl_seat_interface.name) {
-        if (m_sWaylandState.seat) {
-            Debug::log(WARN, "Hypridle does not support multi-seat configurations. Only binding to the first seat.");
-            return;
-        }
-
-        m_sWaylandState.seat = (wl_seat*)wl_registry_bind(registry, name, &wl_seat_interface, version);
-        Debug::log(LOG, "   > Bound to {} v{}", IFACE, version);
-    }
-}
-
-void CHypridle::onGlobalRemoved(void* data, struct wl_registry* registry, uint32_t name) {
-    ;
-}
-
 static void spawn(const std::string& args) {
    Debug::log(LOG, "Executing {}", args);

-    int socket[2];
-    if (pipe(socket) != 0) {
-        Debug::log(LOG, "Unable to create pipe for fork");
-    }
-
-    pid_t child, grandchild;
-    child = fork();
-    if (child < 0) {
-        close(socket[0]);
-        close(socket[1]);
-        Debug::log(LOG, "Fail to create the first fork");
-        return;
-    }
-    if (child == 0) {
-        // run in child
-
-        sigset_t set;
-        sigemptyset(&set);
-        sigprocmask(SIG_SETMASK, &set, NULL);
-
-        grandchild = fork();
-        if (grandchild == 0) {
-            // run in grandchild
-            close(socket[0]);
-            close(socket[1]);
-            execl("/bin/sh", "/bin/sh", "-c", args.c_str(), nullptr);
-            // exit grandchild
-            _exit(0);
-        }
-        close(socket[0]);
-        write(socket[1], &grandchild, sizeof(grandchild));
-        close(socket[1]);
-        // exit child
-        _exit(0);
-    }
-    // run in parent
-    close(socket[1]);
-    read(socket[0], &grandchild, sizeof(grandchild));
-    close(socket[0]);
-    // clear child and leave grandchild to init
-    waitpid(child, NULL, 0);
-    if (grandchild < 0) {
-        Debug::log(LOG, "Failed to create the second fork");
+    Hyprutils::OS::CProcess proc("/bin/sh", {"-c", args});
+    if (!proc.runAsync()) {
+        Debug::log(ERR, "Failed run \"{}\"", args);
        return;
    }

-    Debug::log(LOG, "Process Created with pid {}", grandchild);
+    Debug::log(LOG, "Process Created with pid {}", proc.pid());
 }

 void CHypridle::onIdled(SIdleListener* pListener) {
    Debug::log(LOG, "Idled: rule {:x}", (uintptr_t)pListener);
    isIdled = true;
-    if (g_pHypridle->m_iInhibitLocks > 0) {
+    if (g_pHypridle->m_iInhibitLocks > 0 && !pListener->ignoreInhibit) {
        Debug::log(LOG, "Ignoring from onIdled(), inhibit locks: {}", g_pHypridle->m_iInhibitLocks);
        return;
    }
@ -281,7 +275,7 @@ void CHypridle::onIdled(SIdleListener* pListener) {
 void CHypridle::onResumed(SIdleListener* pListener) {
    Debug::log(LOG, "Resumed: rule {:x}", (uintptr_t)pListener);
    isIdled = false;
-    if (g_pHypridle->m_iInhibitLocks > 0) {
+    if (g_pHypridle->m_iInhibitLocks > 0 && !pListener->ignoreInhibit) {
        Debug::log(LOG, "Ignoring from onResumed(), inhibit locks: {}", g_pHypridle->m_iInhibitLocks);
        return;
    }
@ -304,23 +298,56 @@ void CHypridle::onInhibit(bool lock) {
    }

    if (m_iInhibitLocks == 0 && isIdled) {
-        const auto RULES = g_pConfigManager->getRules();
+        static const auto IGNOREWAYLANDINHIBIT = g_pConfigManager->getValue<Hyprlang::INT>("general:ignore_wayland_inhibit");

+        const auto        RULES = g_pConfigManager->getRules();
        for (size_t i = 0; i < RULES.size(); ++i) {
            auto&       l = m_sWaylandIdleState.listeners[i];
            const auto& r = RULES[i];

-            ext_idle_notification_v1_destroy(l.notification);
+            l.notification->sendDestroy();

-            l.notification = ext_idle_notifier_v1_get_idle_notification(m_sWaylandIdleState.notifier, r.timeout * 1000 /* ms */, m_sWaylandState.seat);
+            if (*IGNOREWAYLANDINHIBIT || r.ignoreInhibit)
+                l.notification =
+                    makeShared<CCExtIdleNotificationV1>(m_sWaylandIdleState.notifier->sendGetInputIdleNotification(r.timeout * 1000 /* ms */, m_sWaylandState.seat->resource()));
+            else
+                l.notification =
+                    makeShared<CCExtIdleNotificationV1>(m_sWaylandIdleState.notifier->sendGetIdleNotification(r.timeout * 1000 /* ms */, m_sWaylandState.seat->resource()));

-            ext_idle_notification_v1_add_listener(l.notification, &idleListener, &l);
+            l.notification->setData(&m_sWaylandIdleState.listeners[i]);
+
+            l.notification->setIdled([this](CCExtIdleNotificationV1* n) { onIdled((CHypridle::SIdleListener*)n->data()); });
+            l.notification->setResumed([this](CCExtIdleNotificationV1* n) { onResumed((CHypridle::SIdleListener*)n->data()); });
        }
    }

    Debug::log(LOG, "Inhibit locks: {}", m_iInhibitLocks);
 }

+void CHypridle::onLocked() {
+    Debug::log(LOG, "Wayland session got locked");
+    m_isLocked = true;
+
+    static const auto LOCKCMD = g_pConfigManager->getValue<Hyprlang::STRING>("general:on_lock_cmd");
+    if (!std::string{*LOCKCMD}.empty())
+        spawn(*LOCKCMD);
+
+    if (m_inhibitSleepBehavior == SLEEP_INHIBIT_LOCK_NOTIFY)
+        uninhibitSleep();
+}
+
+void CHypridle::onUnlocked() {
+    Debug::log(LOG, "Wayland session got unlocked");
+    m_isLocked = false;
+
+    if (m_inhibitSleepBehavior == SLEEP_INHIBIT_LOCK_NOTIFY)
+        inhibitSleep();
+
+    static const auto UNLOCKCMD = g_pConfigManager->getValue<Hyprlang::STRING>("general:on_unlock_cmd");
+    if (!std::string{*UNLOCKCMD}.empty())
+        spawn(*UNLOCKCMD);
+}
+
 CHypridle::SDbusInhibitCookie CHypridle::getDbusInhibitCookie(uint32_t cookie) {
    for (auto& c : m_sDBUSState.inhibitCookies) {
        if (c.cookie == cookie)
@ -335,8 +362,7 @@ void CHypridle::registerDbusInhibitCookie(CHypridle::SDbusInhibitCookie& cookie)
 }

 bool CHypridle::unregisterDbusInhibitCookie(const CHypridle::SDbusInhibitCookie& cookie) {
-    const auto IT = std::find_if(m_sDBUSState.inhibitCookies.begin(), m_sDBUSState.inhibitCookies.end(),
-                                 [&cookie](const CHypridle::SDbusInhibitCookie& item) { return item.cookie == cookie.cookie; });
+    const auto IT = std::ranges::find_if(m_sDBUSState.inhibitCookies, [&cookie](const CHypridle::SDbusInhibitCookie& item) { return item.cookie == cookie.cookie; });

    if (IT == m_sDBUSState.inhibitCookies.end())
        return false;
@ -345,21 +371,14 @@ bool CHypridle::unregisterDbusInhibitCookie(const CHypridle::SDbusInhibitCookie&
    return true;
 }

-bool CHypridle::unregisterDbusInhibitCookies(const std::string& ownerID) {
-    const auto IT = std::remove_if(m_sDBUSState.inhibitCookies.begin(), m_sDBUSState.inhibitCookies.end(),
-                                   [&ownerID](const CHypridle::SDbusInhibitCookie& item) { return item.ownerID == ownerID; });
-
-    if (IT == m_sDBUSState.inhibitCookies.end())
-        return false;
-
-    m_sDBUSState.inhibitCookies.erase(IT, m_sDBUSState.inhibitCookies.end());
-    return true;
+size_t CHypridle::unregisterDbusInhibitCookies(const std::string& ownerID) {
+    return std::erase_if(m_sDBUSState.inhibitCookies, [&ownerID](const CHypridle::SDbusInhibitCookie& item) { return item.ownerID == ownerID; });
 }

 static void handleDbusLogin(sdbus::Message msg) {
    // lock & unlock
-    static auto* const PLOCKCMD   = (Hyprlang::STRING const*)g_pConfigManager->getValuePtr("general:lock_cmd");
-    static auto* const PUNLOCKCMD = (Hyprlang::STRING const*)g_pConfigManager->getValuePtr("general:unlock_cmd");
+    static const auto LOCKCMD   = g_pConfigManager->getValue<Hyprlang::STRING>("general:lock_cmd");
+    static const auto UNLOCKCMD = g_pConfigManager->getValue<Hyprlang::STRING>("general:unlock_cmd");

    Debug::log(LOG, "Got dbus .Session");

@ -367,16 +386,16 @@ static void handleDbusLogin(sdbus::Message msg) {
    if (MEMBER == "Lock") {
        Debug::log(LOG, "Got Lock from dbus");

-        if (!std::string{*PLOCKCMD}.empty()) {
-            Debug::log(LOG, "Locking with {}", *PLOCKCMD);
-            spawn(*PLOCKCMD);
+        if (!std::string{*LOCKCMD}.empty()) {
+            Debug::log(LOG, "Locking with {}", *LOCKCMD);
+            spawn(*LOCKCMD);
        }
    } else if (MEMBER == "Unlock") {
        Debug::log(LOG, "Got Unlock from dbus");

-        if (!std::string{*PUNLOCKCMD}.empty()) {
-            Debug::log(LOG, "Locking with {}", *PUNLOCKCMD);
-            spawn(*PUNLOCKCMD);
+        if (!std::string{*UNLOCKCMD}.empty()) {
+            Debug::log(LOG, "Unlocking with {}", *UNLOCKCMD);
+            spawn(*UNLOCKCMD);
        }
    }
 }
@ -390,21 +409,24 @@ static void handleDbusSleep(sdbus::Message msg) {
    bool toSleep = true;
    msg >> toSleep;

-    static auto* const PSLEEPCMD      = (Hyprlang::STRING const*)g_pConfigManager->getValuePtr("general:before_sleep_cmd");
-    static auto* const PAFTERSLEEPCMD = (Hyprlang::STRING const*)g_pConfigManager->getValuePtr("general:after_sleep_cmd");
+    static const auto SLEEPCMD      = g_pConfigManager->getValue<Hyprlang::STRING>("general:before_sleep_cmd");
+    static const auto AFTERSLEEPCMD = g_pConfigManager->getValue<Hyprlang::STRING>("general:after_sleep_cmd");

    Debug::log(LOG, "Got PrepareForSleep from dbus with sleep {}", toSleep);

-    std::string cmd = toSleep ? *PSLEEPCMD : *PAFTERSLEEPCMD;
+    std::string cmd = toSleep ? *SLEEPCMD : *AFTERSLEEPCMD;

-    if (cmd.empty())
-        return;
+    if (!toSleep)
+        g_pHypridle->handleInhibitOnDbusSleep(toSleep);

-    Debug::log(LOG, "Running: {}", cmd);
-    spawn(cmd);
+    if (!cmd.empty())
+        spawn(cmd);
+
+    if (toSleep)
+        g_pHypridle->handleInhibitOnDbusSleep(toSleep);
 }

-void handleDbusBlockInhibits(const std::string& inhibits) {
+static void handleDbusBlockInhibits(const std::string& inhibits) {
    static auto inhibited = false;
    // BlockInhibited is a colon separated list of inhibit types. Wrapping in additional colons allows for easier checking if there are active inhibits we are interested in
    auto inhibits_ = ":" + inhibits + ":";
@ -430,8 +452,9 @@ static void handleDbusBlockInhibitsPropertyChanged(sdbus::Message msg) {
    }
 }

-static int handleDbusScreensaver(std::string app, std::string reason, uint32_t cookie, bool inhibit, const char* sender) {
+static uint32_t handleDbusScreensaver(std::string app, std::string reason, uint32_t cookie, bool inhibit, const char* sender) {
    std::string ownerID = sender;
+    bool cookieFound = false;

    if (!inhibit) {
        Debug::log(TRACE, "Read uninhibit cookie: {}", cookie);
@ -442,6 +465,7 @@ static int handleDbusScreensaver(std::string app, std::string reason, uint32_t c
            app     = COOKIE.app;
            reason  = COOKIE.reason;
            ownerID = COOKIE.ownerID;
+            cookieFound = true;

            if (!g_pHypridle->unregisterDbusInhibitCookie(COOKIE))
                Debug::log(WARN, "BUG THIS: attempted to unregister unknown cookie");
@ -452,13 +476,13 @@ static int handleDbusScreensaver(std::string app, std::string reason, uint32_t c

    if (inhibit)
        g_pHypridle->onInhibit(true);
-    else
+    else if (cookieFound)
        g_pHypridle->onInhibit(false);

-    static int cookieID = 1337;
+    static uint32_t cookieID = 1337;

    if (inhibit) {
-        auto cookie = CHypridle::SDbusInhibitCookie{uint32_t{cookieID}, app, reason, ownerID};
+        auto cookie = CHypridle::SDbusInhibitCookie{.cookie = cookieID, .app = app, .reason = reason, .ownerID = ownerID};

        Debug::log(LOG, "Cookie {} sent", cookieID);

@ -477,15 +501,17 @@ static void handleDbusNameOwnerChanged(sdbus::Message msg) {
    if (!newOwner.empty())
        return;

-    if (g_pHypridle->unregisterDbusInhibitCookies(oldOwner)) {
+    size_t removed = g_pHypridle->unregisterDbusInhibitCookies(oldOwner);
+    if (removed > 0) {
        Debug::log(LOG, "App with owner {} disconnected", oldOwner);
-        g_pHypridle->onInhibit(false);
+        for (size_t i = 0; i < removed; i++)
+            g_pHypridle->onInhibit(false);
    }
 }

 void CHypridle::setupDBUS() {
-    static auto const IGNORE_DBUS_INHIBIT    = **(Hyprlang::INT* const*)g_pConfigManager->getValuePtr("general:ignore_dbus_inhibit");
-    static auto const IGNORE_SYSTEMD_INHIBIT = **(Hyprlang::INT* const*)g_pConfigManager->getValuePtr("general:ignore_systemd_inhibit");
+    static const auto IGNOREDBUSINHIBIT    = g_pConfigManager->getValue<Hyprlang::INT>("general:ignore_dbus_inhibit");
+    static const auto IGNORESYSTEMDINHIBIT = g_pConfigManager->getValue<Hyprlang::INT>("general:ignore_systemd_inhibit");

    auto              systemConnection = sdbus::createSystemBusConnection();
    auto              proxy            = sdbus::createProxy(*systemConnection, sdbus::ServiceName{"org.freedesktop.login1"}, sdbus::ObjectPath{"/org/freedesktop/login1"});
@ -496,11 +522,12 @@ void CHypridle::setupDBUS() {

        m_sDBUSState.connection->addMatch("type='signal',path='" + path + "',interface='org.freedesktop.login1.Session'", ::handleDbusLogin);
        m_sDBUSState.connection->addMatch("type='signal',path='/org/freedesktop/login1',interface='org.freedesktop.login1.Manager'", ::handleDbusSleep);
+        m_sDBUSState.login = sdbus::createProxy(*m_sDBUSState.connection, sdbus::ServiceName{"org.freedesktop.login1"}, sdbus::ObjectPath{"/org/freedesktop/login1"});
    } catch (std::exception& e) { Debug::log(WARN, "Couldn't connect to logind service ({})", e.what()); }

    Debug::log(LOG, "Using dbus path {}", path.c_str());

-    if (!IGNORE_SYSTEMD_INHIBIT) {
+    if (!*IGNORESYSTEMDINHIBIT) {
        m_sDBUSState.connection->addMatch("type='signal',path='/org/freedesktop/login1',interface='org.freedesktop.DBus.Properties'", ::handleDbusBlockInhibitsPropertyChanged);

        try {
@ -509,7 +536,7 @@ void CHypridle::setupDBUS() {
        } catch (std::exception& e) { Debug::log(WARN, "Couldn't retrieve current systemd inhibits ({})", e.what()); }
    }

-    if (!IGNORE_DBUS_INHIBIT) {
+    if (!*IGNOREDBUSINHIBIT) {
        // attempt to register as ScreenSaver
        std::string paths[] = {
            "/org/freedesktop/ScreenSaver",
@ -537,8 +564,80 @@ void CHypridle::setupDBUS() {

            m_sDBUSState.screenSaverServiceConnection->addMatch("type='signal',sender='org.freedesktop.DBus',interface='org.freedesktop.DBus',member='NameOwnerChanged'",
                                                                ::handleDbusNameOwnerChanged);
-        } catch (std::exception& e) { Debug::log(ERR, "Couldn't connect to session dbus\nerr: {}", e.what()); }
+        } catch (sdbus::Error& e) {
+            if (e.getName() == sdbus::Error::Name{"org.freedesktop.DBus.Error.FileExists"}) {
+                Debug::log(ERR, "Another service is already providing the org.freedesktop.ScreenSaver interface");
+                Debug::log(ERR, "Is hypridle already running?");
+            } else
+                Debug::log(ERR, "Failed to connect to ScreenSaver service\nerr: {}", e.what());
+        }
    }

    systemConnection.reset();
 }
+
+void CHypridle::handleInhibitOnDbusSleep(bool toSleep) {
+    if (m_inhibitSleepBehavior == SLEEP_INHIBIT_NONE ||     //
+        m_inhibitSleepBehavior == SLEEP_INHIBIT_LOCK_NOTIFY // Sleep inhibition handled via onLocked/onUnlocked
+    )
+        return;
+
+    if (!toSleep)
+        inhibitSleep();
+    else
+        uninhibitSleep();
+}
+
+void CHypridle::inhibitSleep() {
+    if (!m_sDBUSState.login) {
+        Debug::log(WARN, "Can't inhibit sleep. Dbus logind interface is not available.");
+        return;
+    }
+
+    if (m_sDBUSState.sleepInhibitFd.isValid()) {
+        Debug::log(WARN, "Called inhibitSleep, but previous sleep inhibitor is still active!");
+        m_sDBUSState.sleepInhibitFd.reset();
+    }
+
+    auto method = m_sDBUSState.login->createMethodCall(sdbus::InterfaceName{"org.freedesktop.login1.Manager"}, sdbus::MethodName{"Inhibit"});
+    method << "sleep";
+    method << "hypridle";
+    method << "Hypridle wants to delay sleep until it's before_sleep handling is done.";
+    method << "delay";
+
+    try {
+        auto reply = m_sDBUSState.login->callMethod(method);
+
+        if (!reply || !reply.isValid()) {
+            Debug::log(ERR, "Failed to inhibit sleep");
+            return;
+        }
+
+        if (reply.isEmpty()) {
+            Debug::log(ERR, "Failed to inhibit sleep, empty reply");
+            return;
+        }
+
+        sdbus::UnixFd fd;
+        // This calls dup on the fd, no F_DUPFD_CLOEXEC :(
+        // There seems to be no way to get the file descriptor out of the reply other than that.
+        reply >> fd;
+
+        // Setting the O_CLOEXEC flag does not work for some reason. Instead we make our own dupe and close the one from UnixFd.
+        auto immidiateFD            = Hyprutils::OS::CFileDescriptor(fd.release());
+        m_sDBUSState.sleepInhibitFd = immidiateFD.duplicate(F_DUPFD_CLOEXEC);
+        immidiateFD.reset(); // close the fd that was opened with dup
+
+        Debug::log(LOG, "Inhibited sleep with fd {}", m_sDBUSState.sleepInhibitFd.get());
+    } catch (const std::exception& e) { Debug::log(ERR, "Failed to inhibit sleep ({})", e.what()); }
+}
+
+void CHypridle::uninhibitSleep() {
+    if (!m_sDBUSState.sleepInhibitFd.isValid()) {
+        Debug::log(ERR, "No sleep inhibitor fd to release");
+        return;
+    }
+
+    Debug::log(LOG, "Releasing the sleep inhibitor!");
+    m_sDBUSState.sleepInhibitFd.reset();
+}
--- a/src/core/Hypridle.hpp
+++ b/src/core/Hypridle.hpp
@ -2,20 +2,25 @@

 #include <memory>
 #include <vector>
-#include <wayland-client.h>
 #include <sdbus-c++/sdbus-c++.h>
+#include <hyprutils/os/FileDescriptor.hpp>
 #include <condition_variable>

-#include "ext-idle-notify-v1-protocol.h"
+#include "wayland.hpp"
+#include "ext-idle-notify-v1.hpp"
+#include "hyprland-lock-notify-v1.hpp"
+
+#include "../defines.hpp"

 class CHypridle {
  public:
    CHypridle();

    struct SIdleListener {
-        ext_idle_notification_v1* notification = nullptr;
-        std::string               onTimeout    = "";
-        std::string               onRestore    = "";
+        SP<CCExtIdleNotificationV1> notification  = nullptr;
+        std::string                 onTimeout     = "";
+        std::string                 onRestore     = "";
+        bool                        ignoreInhibit = false;
    };

    struct SDbusInhibitCookie {
@ -33,10 +38,17 @@ class CHypridle {

    void               onInhibit(bool lock);

+    void               onLocked();
+    void               onUnlocked();
+
    SDbusInhibitCookie getDbusInhibitCookie(uint32_t cookie);
    void               registerDbusInhibitCookie(SDbusInhibitCookie& cookie);
    bool               unregisterDbusInhibitCookie(const SDbusInhibitCookie& cookie);
-    bool               unregisterDbusInhibitCookies(const std::string& ownerID);
+    size_t             unregisterDbusInhibitCookies(const std::string& ownerID);
+
+    void               handleInhibitOnDbusSleep(bool toSleep);
+    void               inhibitSleep();
+    void               uninhibitSleep();

  private:
    void    setupDBUS();
@ -44,16 +56,25 @@ class CHypridle {

    bool    m_bTerminate    = false;
    bool    isIdled         = false;
+    bool    m_isLocked      = false;
    int64_t m_iInhibitLocks = 0;

+    enum {
+        SLEEP_INHIBIT_NONE,
+        SLEEP_INHIBIT_NORMAL,
+        SLEEP_INHIBIT_LOCK_NOTIFY,
+    } m_inhibitSleepBehavior;
+
    struct {
-        wl_display*  display  = nullptr;
-        wl_registry* registry = nullptr;
-        wl_seat*     seat     = nullptr;
+        wl_display*                      display          = nullptr;
+        SP<CCWlRegistry>                 registry         = nullptr;
+        SP<CCWlSeat>                     seat             = nullptr;
+        SP<CCHyprlandLockNotifierV1>     lockNotifier     = nullptr;
+        SP<CCHyprlandLockNotificationV1> lockNotification = nullptr;
    } m_sWaylandState;

    struct {
-        ext_idle_notifier_v1*      notifier = nullptr;
+        SP<CCExtIdleNotifierV1>    notifier = nullptr;

        std::vector<SIdleListener> listeners;
    } m_sWaylandIdleState;
@ -61,8 +82,10 @@ class CHypridle {
    struct {
        std::unique_ptr<sdbus::IConnection>          connection;
        std::unique_ptr<sdbus::IConnection>          screenSaverServiceConnection;
+        std::unique_ptr<sdbus::IProxy>               login;
        std::vector<std::unique_ptr<sdbus::IObject>> screenSaverObjects;
        std::vector<SDbusInhibitCookie>              inhibitCookies;
+        Hyprutils::OS::CFileDescriptor               sleepInhibitFd;
    } m_sDBUSState;

    struct {
--- a/src/defines.hpp
+++ b/src/defines.hpp
@ -0,0 +1,8 @@
+#include "wayland.hpp"
+#include "ext-idle-notify-v1.hpp"
+#include "hyprland-lock-notify-v1.hpp"
+
+#include <hyprutils/memory/WeakPtr.hpp>
+using namespace Hyprutils::Memory;
+#define SP CSharedPointer
+#define WP CWeakPointer
--- a/src/helpers/MiscFunctions.cpp
+++ b/src/helpers/MiscFunctions.cpp
@ -0,0 +1,19 @@
+#include <filesystem>
+
+#include "MiscFunctions.hpp"
+
+std::string absolutePath(const std::string& rawpath, const std::string& currentDir) {
+    std::filesystem::path path(rawpath);
+
+    // Handling where rawpath starts with '~'
+    if (!rawpath.empty() && rawpath[0] == '~') {
+        static const char* const ENVHOME = getenv("HOME");
+        path                             = std::filesystem::path(ENVHOME) / path.relative_path().string().substr(2);
+    }
+
+    // Handling e.g. ./, ../
+    if (path.is_relative())
+        return std::filesystem::weakly_canonical(std::filesystem::path(currentDir) / path);
+    else
+        return std::filesystem::weakly_canonical(path);
+}
--- a/src/helpers/MiscFunctions.hpp
+++ b/src/helpers/MiscFunctions.hpp
@ -0,0 +1,5 @@
+#pragma once
+
+#include <string>
+
+std::string absolutePath(const std::string&, const std::string&);
--- a/src/main.cpp
+++ b/src/main.cpp
@ -15,6 +15,11 @@ int main(int argc, char** argv, char** envp) {
        else if (arg == "--quiet" || arg == "-q")
            Debug::quiet = true;

+        else if (arg == "--version" || arg == "-V") {
+            Debug::log(NONE, "hypridle v{}", HYPRIDLE_VERSION);
+            return 0;
+        }
+
        else if (arg == "--config" || arg == "-c") {
            if (i + 1 >= argc) {
                Debug::log(NONE, "After " + arg + " you should provide a path to a config file.");
@ -32,6 +37,18 @@ int main(int argc, char** argv, char** envp) {
                return 1;
            }
        }
+
+        else if (arg == "--help" || arg == "-h") {
+            Debug::log(NONE,
+                       "Usage: hypridle [options]\n"
+                       "Options:\n"
+                       "  -v, --verbose       Enable verbose logging\n"
+                       "  -q, --quiet         Suppress all output except errors\n"
+                       "  -V, --version       Show version information\n"
+                       "  -c, --config <path> Specify a custom config file path\n"
+                       "  -h, --help          Show this help message");
+            return 0;
+        }
    }

    try {
Author	SHA1	Message	Date
slowsage	f3d1f3b232	core: fix dbus inhibit lock counting (#175 ) Fixes #74 (root cause) Fixes #111	2025-11-01 20:00:41 +00:00
vaxerski	f158b2fe92	config: fix custom config paths fixes #172	2025-09-09 13:16:32 +01:00
Vaxry	5430b73ddf	version: bump to 0.1.7	2025-08-27 12:40:01 +02:00
Vaxry	dda793b66a	README: expand build commands	2025-07-10 18:17:31 +02:00
[Assassin]	25578b7137	core: Add --help option (#160 )	2025-06-21 12:58:23 +02:00
Mihai Fufezan	cff17e8b52	CI/Nix: add cache-nix-action Use nixbuild/nix-quick-install-action which pairs well with nix-community/cache-nix-action. Should help with build times by reducing the number of packages needing to be re-downloaded on each run. Parameters are taken from https://github.com/nix-community/cache-nix-action and may be tweaked later.	2025-06-20 01:24:48 +03:00
Friday	b2bc15baff	nix: use gcc15 also updated dependencies	2025-06-06 01:27:05 +03:00
Chris Hixon	a282131ac7	core: add an option to ignore idle inhibition per-listener (#158 ) * Add ability to ignore Wayland idle inhibitors config: general:ignore_wayland_inhibit (bool) If the config value general:ignore_wayland_inhibit is true, the CCExtIdleNotifierV1 function used will be: sendGetInputIdleNotification. This instructs the compositor (hyprland) to return all idle/resume events, ignoring any Wayland inhibitors. If the config value general:ignore_wayland_inhibit is false/unset, it will use the default function sendGetIdleNotification, which obeys Wayland inhibitors. * Ignore idle inhibition per-listener Add `ignore_inhibit` option (bool) to listener section of config file, to allow ignoring idle inhibition per-listener. When set to true, all types of inhibitors are ignored (systemd, dbus/ScreenSaver, Wayland). Default value: false (the rule will obey inhibition) Example: listener { timeout = 5 on-timeout = logger 'should obey idle inhibition' } listener { timeout = 6 on-timeout = logger 'should ignore idle inhibition' ignore_inhibit = true } * Add ability to ignore Wayland idle inhibitors config: general:ignore_wayland_inhibit (bool, default: false) If the config value general:ignore_wayland_inhibit is true, use sendGetInputIdleNotification to create the idle notification object. (Wayland protocol: ext_idle_notifier_v1::get_input_idle_notification) This instructs the compositor to return all idle/resume events, ignoring any Wayland inhibitors. If the config value general:ignore_wayland_inhibit is false (default), it will use sendGetIdleNotification, which obeys Wayland inhibitors. (Wayland protocol: ext_idle_notifier_v1::get_idle_notification) * clang-format * Update flake.lock * Add newline at end of file: src/core/Hypridle.cpp	2025-06-03 19:45:20 +01:00
Chris Hixon	63d08e8e72	core: Add ability to ignore Wayland idle inhibitors (#155 ) * Add ability to ignore Wayland idle inhibitors config: general:ignore_wayland_inhibit (bool) If the config value general:ignore_wayland_inhibit is true, the CCExtIdleNotifierV1 function used will be: sendGetInputIdleNotification. This instructs the compositor (hyprland) to return all idle/resume events, ignoring any Wayland inhibitors. If the config value general:ignore_wayland_inhibit is false/unset, it will use the default function sendGetIdleNotification, which obeys Wayland inhibitors. * Add ability to ignore Wayland idle inhibitors config: general:ignore_wayland_inhibit (bool, default: false) If the config value general:ignore_wayland_inhibit is true, use sendGetInputIdleNotification to create the idle notification object. (Wayland protocol: ext_idle_notifier_v1::get_input_idle_notification) This instructs the compositor to return all idle/resume events, ignoring any Wayland inhibitors. If the config value general:ignore_wayland_inhibit is false (default), it will use sendGetIdleNotification, which obeys Wayland inhibitors. (Wayland protocol: ext_idle_notifier_v1::get_idle_notification) * clang-format * Update flake.lock	2025-06-02 19:02:45 +01:00
Maximilian Seidler	4f1c165d3e	core: guard against dbus logind interface not existing and check if on_(un)lock_cmd is empty (#151 ) * core: guard against dbus logind interface not existing * core: check if on_(un)lock_cmd is empty	2025-05-19 23:03:43 +02:00
Vaxry	ecf2a3649d	README: update deps	2025-05-12 14:17:21 +02:00
martin	a0037ac40c	config: add support for `source` option for additional config files (#144 ) * feat: support `source` option for additional config files * fix: prevent circular dependency	2025-05-02 17:27:53 +02:00
Honkazel	b18d830276	clang-tidy: fix some errors (#143 )	2025-04-22 23:23:57 +02:00
Maximilian Seidler	66d1815b5e	core: log when ScreenSaver interface is already registered (#133 ) and hint that hyprilde may already be running.	2025-03-30 01:29:55 +01:00
vaxerski	84f9f2e127	version: bump to 0.1.6	2025-03-28 14:17:06 +00:00
davc0n	71e875e49e	assets: update example.conf (#137 ) Replace current with example from wiki. Better base for a real use case scenario.	2025-03-19 16:14:53 +01:00
Maximilian Seidler	9d97c22883	core: fix sleep delay and simplify process spawning (#127 ) * core: fix sleep delay and simplify process spawning * core: duplicate the inhibit fd with F_DUPFD_CLOEXEC * nullptr and static * core: use hyprutils CProcess	2025-02-28 00:16:45 +01:00
Honkazel	3e30a63b5d	core: clang-tidy and comp fixes (#126 ) * clang-tidy and comp fixes * make cookieID uint32_t Why we should cast, when we can avoid it?	2025-02-13 17:55:17 +01:00
Mihai Fufezan	cf5b4dab9d	CI: remove deprecated magic-nix-cache-action	2025-02-08 23:07:58 +02:00
Maximilian Seidler	15ca902b2c	core: implement hyprlock-lock-notify-v1 functionality (#122 ) --------- Co-authored-by: Mihai Fufezan <mihai@fufexan.net>	2025-01-27 14:24:13 +01:00
Mihai Fufezan	33ac8cae64	flake.lock: update	2025-01-23 14:32:36 +02:00
Austin Horstman	413564cb98	nix/overlays: gcc13 -> gcc14; flake.lock: update (#116 ) * nix/overlays: gcc13 -> gcc14 * flake.lock: update	2024-12-16 22:22:40 +01:00
Vaxry	9f23e70bb4	core: add --version	2024-11-18 19:42:36 +00:00
Vaxry	26780ac51f	version: bump to 0.1.5	2024-11-02 15:29:47 +00:00
André Silva	4d2fb9e73e	core: handleDbusScreensaver must return uint32 (#98 )	2024-10-23 11:39:20 +01:00
 @ -1 +1 @@
 .1.4
 .1.7