remove playerctl lol

flake.nix

@@ -46,9 +46,27 @@
           ];
         };
 
-        stdenv = pkgs.llvmPackages_18.stdenv;
+        stdenv = pkgs.stdenvAdapters.useMoldLinker pkgs.llvmPackages_18.stdenv;
 
-        darwinPkgs = nixpkgs.lib.optionals pkgs.stdenv.isDarwin (with pkgs.darwin; [
+        deps = with (
+          if !stdenv.isDarwin
+          then pkgs.pkgsStatic
+          else pkgs
+        ); # TODO: Remove when fixed on darwin
+
+          [
+            coost
+            fmt
+            glib
+            libcpr
+            tomlplusplus
+          ]
+          ++ (with pkgs; (lib.optionals hostPlatform.isLinux [
+            sdbus-cpp
+            valgrind
+          ]));
+
+        darwinPkgs = nixpkgs.lib.optionals stdenv.isDarwin (with pkgs.darwin; [
           apple_sdk.frameworks.CoreFoundation
           apple_sdk.frameworks.MediaPlayer
         ]);
@@ -66,15 +84,10 @@
                 pkg-config
               ];
 
-              propagatedBuildInputs =
-                [
-                  libcpr
-                  tomlplusplus
-                ]
-                ++ (lib.optionals pkgs.hostPlatform.isLinux [
-                  glib
-                  playerctl
-                ]);
+              propagatedBuildInputs = [
+                libcpr
+                tomlplusplus
+              ];
 
               buildInputs = [
                 coost
@@ -107,24 +120,16 @@
                 bear
                 clang-tools_18
                 meson
+                lldb
                 ninja
                 pkg-config
+                unzip
 
-                coost
-                fmt
-                glib
-                libcpr
-                tomlplusplus
-              ]
-              ++ (lib.optionals pkgs.hostPlatform.isLinux [playerctl])
-              ++ darwinPkgs;
-
-            buildInputs =
-              [
-                coost
-                libcpr
-                tomlplusplus
+                (writeScriptBin "build" "meson compile -C build")
+                (writeScriptBin "clean" "meson setup build --wipe")
+                (writeScriptBin "run" "meson compile -C build && build/draconis++")
               ]
+              ++ deps
               ++ darwinPkgs;
 
             name = "C++";

meson.build

@@ -1,5 +1,5 @@
 project(
-  'draconis++', ['cpp', 'objcpp'],
+  'draconis++', 'cpp',
   version: '0.1.0',
   default_options: [
     'objc_std=c++20',
@@ -14,21 +14,26 @@ project(
 clangtidy = find_program('clang-tidy', required: false)
 
 cpp = meson.get_compiler('cpp')
-objcpp = meson.get_compiler('objcpp')
 
-add_project_arguments(
-  objcpp.get_supported_arguments([
-    '-Wno-c++20-compat',
-    '-Wno-c++98-compat',
-    '-Wno-c++98-compat-pedantic',
-    '-Wno-missing-prototypes',
-    '-Wno-padded',
-    '-Wno-pre-c++20-compat-pedantic',
-    '-Wno-switch-default',
-    '-Wunused-function',
-  ]),
-  language: 'objcpp'
-)
+if host_machine.system() == 'darwin'
+  add_language('objcpp')
+
+  objcpp = meson.get_compiler('objcpp')
+
+  add_project_arguments(
+    objcpp.get_supported_arguments([
+      '-Wno-c++20-compat',
+      '-Wno-c++98-compat',
+      '-Wno-c++98-compat-pedantic',
+      '-Wno-missing-prototypes',
+      '-Wno-padded',
+      '-Wno-pre-c++20-compat-pedantic',
+      '-Wno-switch-default',
+      '-Wunused-function',
+    ]),
+    language: 'objcpp'
+  )
+endif
 
 add_project_arguments(
   cpp.get_supported_arguments([
@@ -77,12 +82,14 @@ deps += cpp.find_library('curl')
 deps += cpp.find_library('tomlplusplus')
 deps += dependency('coost')
 deps += dependency('fmt')
-deps += dependency('Foundation')
-deps += dependency('MediaPlayer')
 
+if host_machine.system() == 'darwin'
+  deps += dependency('Foundation')
+  deps += dependency('MediaPlayer')
+endif
 
 if host_machine.system() == 'linux'
-  deps += dependency('playerctl')
+  deps += dependency('sdbus-c++')
 endif
 
 incdir = include_directories(
@@ -90,11 +97,19 @@ incdir = include_directories(
   is_system: true # Ignores warnings from include dir
 )
 
+objc_args = []
+link_args = []
+
+if host_machine.system() == 'darwin'
+  objc_args += ['-fobjc-arc']
+  link_args += ['-framework', 'Foundation', '-framework', 'MediaPlayer']
+endif
+
 executable(
   'draconis++',
   sources,
+  objc_args,
+  link_args,
   dependencies: deps,
   include_directories: incdir,
-  objc_args: ['-fobjc-arc'],
-  link_args: ['-framework', 'Foundation', '-framework', 'MediaPlayer']
 )

src/main.cpp

@@ -45,8 +45,6 @@ DateNum ParseDate(string const& input) {
 int main(int argc, char** argv) {
   flag::parse(argc, argv);
 
-  LOG << "hello " << 23;
-
   const Config& config = Config::getInstance();
 
   if (config.getNowPlaying().getEnabled())

src/os/linux.cpp

@@ -2,12 +2,22 @@
 
 #include <fmt/core.h>
 #include <fstream>
-#include <playerctl/playerctl.h>
+#include <iostream>
+#include <sdbus-c++/sdbus-c++.h>
+#include <string>
+#include <vector>
 
 #include "os.h"
 
 using std::string;
 
+static const char *DBUS_INTERFACE         = "org.freedesktop.DBus",
+                  *DBUS_OBJECT_PATH       = "/org/freedesktop/DBus",
+                  *DBUS_METHOD_LIST_NAMES = "ListNames",
+                  *MPRIS_INTERFACE_NAME   = "org.mpris.MediaPlayer2",
+                  *PLAYER_OBJECT_PATH     = "/org/mpris/MediaPlayer2",
+                  *PLAYER_INTERFACE_NAME  = "org.mpris.MediaPlayer2.Player";
+
 uint64_t ParseLineAsNumber(const string& input) {
   // Find the first number
   string::size_type start = 0;
@@ -44,46 +54,59 @@ uint64_t GetMemInfo() {
   return MeminfoParse(std::ifstream("/proc/meminfo")) * 1024;
 }
 
-PlayerctlPlayer* InitPlayerctl() {
-  // Create a player manager
-  PlayerctlPlayerManager* playerManager = playerctl_player_manager_new(nullptr);
+std::vector<std::string> GetMprisPlayers(sdbus::IConnection& connection) {
+  auto dbusProxy =
+      sdbus::createProxy(connection, DBUS_INTERFACE, DBUS_OBJECT_PATH);
+  std::vector<std::string> names;
+  dbusProxy->callMethod(DBUS_METHOD_LIST_NAMES)
+      .onInterface(DBUS_INTERFACE)
+      .storeResultsTo(names);
 
-  // Create an empty player list
-  GList* availablePlayers = nullptr;
-
-  // Get the list of available players and put it in the player list
-  g_object_get(playerManager, "player-names", &availablePlayers, nullptr);
-
-  // If no players are available, return nullptr
-  if (!availablePlayers)
-    return nullptr;
-
-  // Get the first player
-  PlayerctlPlayerName* playerName =
-      static_cast<PlayerctlPlayerName*>(availablePlayers->data);
-
-  // Create the player
-  PlayerctlPlayer* const currentPlayer =
-      playerctl_player_new_from_name(playerName, nullptr);
-
-  // If no player is available, return nullptr
-  if (!currentPlayer)
-    return nullptr;
-
-  // Manage the player
-  playerctl_player_manager_manage_player(playerManager, currentPlayer);
-
-  // Unref the player
-  g_object_unref(currentPlayer);
-
-  return currentPlayer;
+  std::vector<std::string> mprisPlayers;
+  for (const auto& name : names) {
+    if (name.find(MPRIS_INTERFACE_NAME) != std::string::npos) {
+      mprisPlayers.push_back(name);
+    }
+  }
+  return mprisPlayers;
 }
 
-string GetNowPlaying() {
-  if (PlayerctlPlayer* currentPlayer = InitPlayerctl())
-    return playerctl_player_get_title(currentPlayer, nullptr);
+std::string GetActivePlayer(const std::vector<std::string>& mprisPlayers) {
+  if (!mprisPlayers.empty()) {
+    return mprisPlayers.front();
+  }
+  return "";
+}
 
-  return "Could not get now playing info";
+std::string GetNowPlaying() {
+  try {
+    auto connection   = sdbus::createSessionBusConnection();
+    auto mprisPlayers = GetMprisPlayers(*connection);
+
+    if (mprisPlayers.empty())
+      return "";
+
+    std::string activePlayer = GetActivePlayer(mprisPlayers);
+
+    if (activePlayer.empty())
+      return "";
+
+    auto playerProxy =
+        sdbus::createProxy(*connection, activePlayer, PLAYER_OBJECT_PATH);
+
+    std::map<std::string, sdbus::Variant> metadata =
+        playerProxy->getProperty("Metadata").onInterface(PLAYER_INTERFACE_NAME);
+
+    auto iter = metadata.find("xesam:title");
+
+    if (iter != metadata.end() &&
+        iter->second.containsValueOfType<std::string>())
+      return iter->second.get<std::string>();
+  } catch (const sdbus::Error& e) {
+    std::cerr << "Error: " << e.what() << std::endl;
+  }
+
+  return "";
 }
 
 #endif

src/os/macos.cpp

@@ -16,7 +16,7 @@ uint64_t GetMemInfo() {
 }
 
 std::string GetNowPlaying() {
-  return getCurrentPlayingTitle();
+  return GetCurrentPlayingTitle();
 }
 
 #endif

src/os/macos/NowPlayingBridge.h

@@ -8,7 +8,7 @@
 @end
 #else
 extern "C" {
-const char* getCurrentPlayingTitle();
-const char* getCurrentPlayingArtist();
+const char* GetCurrentPlayingTitle();
+const char* GetCurrentPlayingArtist();
 }
 #endif

src/os/macos/NowPlayingBridge.mm

@@ -62,7 +62,7 @@ typedef void (*MRMediaRemoteGetNowPlayingInfoFunction)(
 
 extern "C" {
 
-const char *getCurrentPlayingTitle() {
+const char *GetCurrentPlayingTitle() {
   NSDictionary *metadata = [NowPlayingBridge currentPlayingMetadata];
   if (metadata == nil) {
     return nullptr;
@@ -75,7 +75,7 @@ const char *getCurrentPlayingTitle() {
   return nullptr;
 }
 
-const char *getCurrentPlayingArtist() {
+const char *GetCurrentPlayingArtist() {
   NSDictionary *metadata = [NowPlayingBridge currentPlayingMetadata];
   if (metadata == nil) {
     return nullptr;