Merge tag '0.15.0' of https://github.com/Alexays/Waybar

include/modules/backlight.hpp

@@ -17,11 +17,11 @@ namespace waybar::modules {
 
 class Backlight : public ALabel {
  public:
-  Backlight(const std::string &, const Json::Value &);
+  Backlight(const std::string&, const Json::Value&);
   virtual ~Backlight() = default;
   auto update() -> void override;
 
-  bool handleScroll(GdkEventScroll *e) override;
+  bool handleScroll(GdkEventScroll* e) override;
 
   const std::string preferred_device_;
 

include/modules/battery.hpp

@@ -6,6 +6,7 @@
 #if defined(__linux__)
 #include <sys/inotify.h>
 #endif
+#include <sys/poll.h>
 
 #include <algorithm>
 #include <fstream>
@@ -15,6 +16,7 @@
 #include "ALabel.hpp"
 #include "bar.hpp"
 #include "util/sleeper_thread.hpp"
+#include "util/udev_deleter.hpp"
 
 namespace waybar::modules {
 
@@ -37,15 +39,17 @@ class Battery : public ALabel {
   void setBarClass(std::string&);
   void processEvents(std::string& state, std::string& status, uint8_t capacity);
 
-  int global_watch;
   std::map<fs::path, int> batteries_;
+  std::unique_ptr<udev, util::UdevDeleter> udev_;
+  std::array<pollfd, 1> poll_fds_;
+  std::unique_ptr<udev_monitor, util::UdevMonitorDeleter> mon_;
   fs::path adapter_;
   int battery_watch_fd_;
-  int global_watch_fd_;
   std::mutex battery_list_mutex_;
   std::string old_status_;
   std::string last_event_;
   bool warnFirstTime_{true};
+  bool weightedAverage_{true};
   const Bar& bar_;
 
   util::SleeperThread thread_;

include/modules/cava/cavaGLSL.hpp

@@ -0,0 +1,43 @@
+#pragma once
+
+#include <epoxy/gl.h>
+
+#include "AModule.hpp"
+#include "cava_backend.hpp"
+
+namespace waybar::modules::cava {
+
+class CavaGLSL final : public AModule, public Gtk::GLArea {
+ public:
+  CavaGLSL(const std::string&, const Json::Value&);
+  ~CavaGLSL() = default;
+
+ private:
+  std::shared_ptr<CavaBackend> backend_;
+  struct ::cava::config_params prm_;
+  int frame_counter{0};
+  bool silence_{false};
+  bool hide_on_silence_{false};
+  // Cava method
+  auto onUpdate(const ::cava::audio_raw& input) -> void;
+  auto onSilence() -> void;
+  // Member variable to store the shared pointer
+  std::shared_ptr<::cava::audio_raw> m_data_;
+  GLuint shaderProgram_;
+  // OpenGL variables
+  GLuint fbo_;
+  GLuint texture_;
+  GLint uniform_bars_;
+  GLint uniform_previous_bars_;
+  GLint uniform_bars_count_;
+  GLint uniform_time_;
+  // Methods
+  void onRealize();
+  bool onRender(const Glib::RefPtr<Gdk::GLContext>& context);
+
+  void initShaders();
+  void initSurface();
+  void initGLSL();
+  GLuint loadShader(const std::string& fileName, GLenum type);
+};
+}  // namespace waybar::modules::cava

include/modules/cava/cavaRaw.hpp

@@ -9,20 +9,20 @@ class Cava final : public ALabel, public sigc::trackable {
  public:
   Cava(const std::string&, const Json::Value&);
   ~Cava() = default;
-  auto onUpdate(const std::string& input) -> void;
-  auto onSilence() -> void;
   auto doAction(const std::string& name) -> void override;
 
  private:
   std::shared_ptr<CavaBackend> backend_;
   // Text to display
-  std::string label_text_{""};
+  Glib::ustring label_text_{""};
+  bool silence_{false};
   bool hide_on_silence_{false};
   std::string format_silent_{""};
   int ascii_range_{0};
-  bool silence_{false};
   // Cava method
   void pause_resume();
+  auto onUpdate(const std::string& input) -> void;
+  auto onSilence() -> void;
   // ModuleActionMap
   static inline std::map<const std::string, void (waybar::modules::cava::Cava::* const)()>
       actionMap_{{"mode", &waybar::modules::cava::Cava::pause_resume}};

include/modules/cava/cava_backend.hpp

@@ -32,29 +32,36 @@ class CavaBackend final {
   int getAsciiRange();
   void doPauseResume();
   void Update();
+  const struct ::cava::config_params* getPrm();
+  std::chrono::milliseconds getFrameTimeMilsec();
+
   // Signal accessor
   using type_signal_update = sigc::signal<void(const std::string&)>;
   type_signal_update signal_update();
+  using type_signal_audio_raw_update = sigc::signal<void(const ::cava::audio_raw&)>;
+  type_signal_audio_raw_update signal_audio_raw_update();
   using type_signal_silence = sigc::signal<void()>;
   type_signal_silence signal_silence();
 
  private:
   CavaBackend(const Json::Value& config);
-  util::SleeperThread thread_;
   util::SleeperThread read_thread_;
+  util::SleeperThread out_thread_;
+
   // Cava API to read audio source
-  ::cava::ptr input_source_;
+  ::cava::ptr input_source_{NULL};
 
   struct ::cava::error_s error_{};          // cava errors
   struct ::cava::config_params prm_{};      // cava parameters
   struct ::cava::audio_raw audio_raw_{};    // cava handled raw audio data(is based on audio_data)
   struct ::cava::audio_data audio_data_{};  // cava audio data
-  struct ::cava::cava_plan* plan_;          //{new cava_plan{}};
+  struct ::cava::cava_plan* plan_{NULL};    //{new cava_plan{}};
 
   std::chrono::seconds fetch_input_delay_{4};
   // Delay to handle audio source
   std::chrono::milliseconds frame_time_milsec_{1s};
 
+  const Json::Value& config_;
   int re_paint_{0};
   bool silence_{false};
   bool silence_prev_{false};
@@ -66,9 +73,12 @@ class CavaBackend final {
   void execute();
   bool isSilence();
   void doUpdate(bool force = false);
+  void loadConfig();
+  void freeBackend();
 
   // Signal
   type_signal_update m_signal_update_;
+  type_signal_audio_raw_update m_signal_audio_raw_;
   type_signal_silence m_signal_silence_;
 };
 }  // namespace waybar::modules::cava

include/modules/cava/cava_frontend.hpp

@@ -0,0 +1,27 @@
+#pragma once
+
+#ifdef HAVE_LIBCAVA
+#include "cavaRaw.hpp"
+#include "cava_backend.hpp"
+#ifdef HAVE_LIBCAVAGLSL
+#include "cavaGLSL.hpp"
+#endif
+#endif
+
+namespace waybar::modules::cava {
+AModule* getModule(const std::string& id, const Json::Value& config) {
+#ifdef HAVE_LIBCAVA
+  const std::shared_ptr<CavaBackend> backend_{waybar::modules::cava::CavaBackend::inst(config)};
+  switch (backend_->getPrm()->output) {
+#ifdef HAVE_LIBCAVAGLSL
+    case ::cava::output_method::OUTPUT_SDL_GLSL:
+      return new waybar::modules::cava::CavaGLSL(id, config);
+#endif
+    default:
+      return new waybar::modules::cava::Cava(id, config);
+  }
+#else
+  throw std::runtime_error("Unknown module");
+#endif
+};
+}  // namespace waybar::modules::cava

include/modules/dwl/tags.hpp

@@ -12,23 +12,23 @@ namespace waybar::modules::dwl {
 
 class Tags : public waybar::AModule {
  public:
-  Tags(const std::string &, const waybar::Bar &, const Json::Value &);
+  Tags(const std::string&, const waybar::Bar&, const Json::Value&);
   virtual ~Tags();
 
   // Handlers for wayland events
   void handle_view_tags(uint32_t tag, uint32_t state, uint32_t clients, uint32_t focused);
 
   void handle_primary_clicked(uint32_t tag);
-  bool handle_button_press(GdkEventButton *event_button, uint32_t tag);
+  bool handle_button_press(GdkEventButton* event_button, uint32_t tag);
 
-  struct zdwl_ipc_manager_v2 *status_manager_;
-  struct wl_seat *seat_;
+  struct zdwl_ipc_manager_v2* status_manager_;
+  struct wl_seat* seat_;
 
  private:
-  const waybar::Bar &bar_;
+  const waybar::Bar& bar_;
   Gtk::Box box_;
   std::vector<Gtk::Button> buttons_;
-  struct zdwl_ipc_output_v2 *output_status_;
+  struct zdwl_ipc_output_v2* output_status_;
 };
 
 } /* namespace waybar::modules::dwl */

include/modules/dwl/window.hpp

@@ -13,26 +13,26 @@ namespace waybar::modules::dwl {
 
 class Window : public AAppIconLabel, public sigc::trackable {
  public:
-  Window(const std::string &, const waybar::Bar &, const Json::Value &);
+  Window(const std::string&, const waybar::Bar&, const Json::Value&);
   ~Window();
 
   void handle_layout(const uint32_t layout);
-  void handle_title(const char *title);
-  void handle_appid(const char *ppid);
-  void handle_layout_symbol(const char *layout_symbol);
+  void handle_title(const char* title);
+  void handle_appid(const char* ppid);
+  void handle_layout_symbol(const char* layout_symbol);
   void handle_frame();
 
-  struct zdwl_ipc_manager_v2 *status_manager_;
+  struct zdwl_ipc_manager_v2* status_manager_;
 
  private:
-  const Bar &bar_;
+  const Bar& bar_;
 
   std::string title_;
   std::string appid_;
   std::string layout_symbol_;
   uint32_t layout_;
 
-  struct zdwl_ipc_output_v2 *output_status_;
+  struct zdwl_ipc_output_v2* output_status_;
 };
 
 }  // namespace waybar::modules::dwl

include/modules/ext/workspace_manager.hpp

@@ -20,16 +20,16 @@ class Workspace;
 
 class WorkspaceManager final : public AModule {
  public:
-  WorkspaceManager(const std::string &id, const waybar::Bar &bar, const Json::Value &config);
+  WorkspaceManager(const std::string& id, const waybar::Bar& bar, const Json::Value& config);
   ~WorkspaceManager() override;
-  void register_manager(wl_registry *registry, uint32_t name, uint32_t version);
+  void register_manager(wl_registry* registry, uint32_t name, uint32_t version);
   void remove_workspace_group(uint32_t id);
   void remove_workspace(uint32_t id);
   void set_needs_sorting() { needs_sorting_ = true; }
 
   // wl events
-  void handle_workspace_group(ext_workspace_group_handle_v1 *handle);
-  void handle_workspace(ext_workspace_handle_v1 *handle);
+  void handle_workspace_group(ext_workspace_group_handle_v1* handle);
+  void handle_workspace(ext_workspace_handle_v1* handle);
   void handle_done();
   void handle_finished();
 
@@ -38,7 +38,7 @@ class WorkspaceManager final : public AModule {
 
  private:
   void update() override;
-  bool has_button(const Gtk::Button *button);
+  bool has_button(const Gtk::Button* button);
   void sort_workspaces();
   void clear_buttons();
   void update_buttons();
@@ -52,10 +52,10 @@ class WorkspaceManager final : public AModule {
   bool sort_by_coordinates_ = false;
   bool all_outputs_ = false;
 
-  const waybar::Bar &bar_;
+  const waybar::Bar& bar_;
   Gtk::Box box_;
 
-  ext_workspace_manager_v1 *ext_manager_ = nullptr;
+  ext_workspace_manager_v1* ext_manager_ = nullptr;
   std::vector<std::unique_ptr<WorkspaceGroup>> groups_;
   std::vector<std::unique_ptr<Workspace>> workspaces_;
 
@@ -64,60 +64,60 @@ class WorkspaceManager final : public AModule {
 
 class WorkspaceGroup {
  public:
-  WorkspaceGroup(WorkspaceManager &manager, ext_workspace_group_handle_v1 *handle, uint32_t id);
+  WorkspaceGroup(WorkspaceManager& manager, ext_workspace_group_handle_v1* handle, uint32_t id);
   ~WorkspaceGroup();
 
   u_int32_t id() const { return id_; }
-  bool has_output(const wl_output *output);
-  bool has_workspace(const ext_workspace_handle_v1 *workspace);
+  bool has_output(const wl_output* output);
+  bool has_workspace(const ext_workspace_handle_v1* workspace);
 
   // wl events
   void handle_capabilities(uint32_t capabilities);
-  void handle_output_enter(wl_output *output);
-  void handle_output_leave(wl_output *output);
-  void handle_workspace_enter(ext_workspace_handle_v1 *handle);
-  void handle_workspace_leave(ext_workspace_handle_v1 *handle);
+  void handle_output_enter(wl_output* output);
+  void handle_output_leave(wl_output* output);
+  void handle_workspace_enter(ext_workspace_handle_v1* handle);
+  void handle_workspace_leave(ext_workspace_handle_v1* handle);
   void handle_removed();
 
  private:
-  WorkspaceManager &workspaces_manager_;
-  ext_workspace_group_handle_v1 *ext_handle_;
+  WorkspaceManager& workspaces_manager_;
+  ext_workspace_group_handle_v1* ext_handle_;
   uint32_t id_;
-  std::vector<wl_output *> outputs_;
-  std::vector<ext_workspace_handle_v1 *> workspaces_;
+  std::vector<wl_output*> outputs_;
+  std::vector<ext_workspace_handle_v1*> workspaces_;
 };
 
 class Workspace {
  public:
-  Workspace(const Json::Value &config, WorkspaceManager &manager, ext_workspace_handle_v1 *handle,
-            uint32_t id, const std::string &name);
+  Workspace(const Json::Value& config, WorkspaceManager& manager, ext_workspace_handle_v1* handle,
+            uint32_t id, const std::string& name);
   ~Workspace();
 
-  ext_workspace_handle_v1 *handle() const { return ext_handle_; }
+  ext_workspace_handle_v1* handle() const { return ext_handle_; }
   u_int32_t id() const { return id_; }
-  std::string &workspace_id() { return workspace_id_; }
-  std::string &name() { return name_; }
-  std::vector<u_int32_t> &coordinates() { return coordinates_; }
-  Gtk::Button &button() { return button_; }
+  std::string& workspace_id() { return workspace_id_; }
+  std::string& name() { return name_; }
+  std::vector<u_int32_t>& coordinates() { return coordinates_; }
+  Gtk::Button& button() { return button_; }
   void update();
 
   // wl events
-  void handle_id(const std::string &id);
-  void handle_name(const std::string &name);
-  void handle_coordinates(const std::vector<uint32_t> &coordinates);
+  void handle_id(const std::string& id);
+  void handle_name(const std::string& name);
+  void handle_coordinates(const std::vector<uint32_t>& coordinates);
   void handle_state(uint32_t state);
   void handle_capabilities(uint32_t capabilities);
   void handle_removed();
 
   // gdk events
-  bool handle_clicked(const GdkEventButton *button) const;
+  bool handle_clicked(const GdkEventButton* button) const;
 
  private:
   bool has_state(uint32_t state) const { return (state_ & state) == state; }
   std::string icon();
 
-  WorkspaceManager &workspace_manager_;
-  ext_workspace_handle_v1 *ext_handle_ = nullptr;
+  WorkspaceManager& workspace_manager_;
+  ext_workspace_handle_v1* ext_handle_ = nullptr;
   uint32_t id_;
   uint32_t state_ = 0;
   std::string workspace_id_;

include/modules/ext/workspace_manager_binding.hpp

@@ -1,10 +1,10 @@
 #include "ext-workspace-v1-client-protocol.h"
 
 namespace waybar::modules::ext {
-void add_registry_listener(void *data);
-void add_workspace_listener(ext_workspace_handle_v1 *workspace_handle, void *data);
-void add_workspace_group_listener(ext_workspace_group_handle_v1 *workspace_group_handle,
-                                  void *data);
-ext_workspace_manager_v1 *workspace_manager_bind(wl_registry *registry, uint32_t name,
-                                                 uint32_t version, void *data);
+void add_registry_listener(void* data);
+void add_workspace_listener(ext_workspace_handle_v1* workspace_handle, void* data);
+void add_workspace_group_listener(ext_workspace_group_handle_v1* workspace_group_handle,
+                                  void* data);
+ext_workspace_manager_v1* workspace_manager_bind(wl_registry* registry, uint32_t name,
+                                                 uint32_t version, void* data);
 }  // namespace waybar::modules::ext

include/modules/gamemode.hpp

@@ -17,7 +17,7 @@ namespace waybar::modules {
 
 class Gamemode : public AModule {
  public:
-  Gamemode(const std::string &, const Json::Value &);
+  Gamemode(const std::string&, const Json::Value&);
   virtual ~Gamemode();
   auto update() -> void override;
 
@@ -28,18 +28,18 @@ class Gamemode : public AModule {
   const std::string DEFAULT_TOOLTIP_FORMAT = "Games running: {count}";
   const std::string DEFAULT_GLYPH = "";
 
-  void appear(const Glib::RefPtr<Gio::DBus::Connection> &connection, const Glib::ustring &name,
-              const Glib::ustring &name_owner);
-  void disappear(const Glib::RefPtr<Gio::DBus::Connection> &connection, const Glib::ustring &name);
-  void prepareForSleep_cb(const Glib::RefPtr<Gio::DBus::Connection> &connection,
-                          const Glib::ustring &sender_name, const Glib::ustring &object_path,
-                          const Glib::ustring &interface_name, const Glib::ustring &signal_name,
-                          const Glib::VariantContainerBase &parameters);
-  void notify_cb(const Glib::ustring &sender_name, const Glib::ustring &signal_name,
-                 const Glib::VariantContainerBase &arguments);
+  void appear(const Glib::RefPtr<Gio::DBus::Connection>& connection, const Glib::ustring& name,
+              const Glib::ustring& name_owner);
+  void disappear(const Glib::RefPtr<Gio::DBus::Connection>& connection, const Glib::ustring& name);
+  void prepareForSleep_cb(const Glib::RefPtr<Gio::DBus::Connection>& connection,
+                          const Glib::ustring& sender_name, const Glib::ustring& object_path,
+                          const Glib::ustring& interface_name, const Glib::ustring& signal_name,
+                          const Glib::VariantContainerBase& parameters);
+  void notify_cb(const Glib::ustring& sender_name, const Glib::ustring& signal_name,
+                 const Glib::VariantContainerBase& arguments);
 
   void getData();
-  bool handleToggle(GdkEventButton *const &) override;
+  bool handleToggle(GdkEventButton* const&) override;
 
   // Config
   std::string format = DEFAULT_FORMAT;

include/modules/hyprland/submap.hpp

@@ -26,6 +26,7 @@ class Submap : public waybar::ALabel, public EventHandler {
   const Bar& bar_;
   util::JsonParser parser_;
   std::string submap_;
+  std::string prev_submap_;
   bool always_on_ = false;
   std::string default_submap_ = "Default";
 

include/modules/jack.hpp

@@ -13,7 +13,7 @@ namespace waybar::modules {
 
 class JACK : public ALabel {
  public:
-  JACK(const std::string &, const Json::Value &);
+  JACK(const std::string&, const Json::Value&);
   virtual ~JACK() = default;
   auto update() -> void override;
 
@@ -25,7 +25,7 @@ class JACK : public ALabel {
  private:
   std::string JACKState();
 
-  jack_client_t *client_;
+  jack_client_t* client_;
   jack_nframes_t bufsize_;
   jack_nframes_t samplerate_;
   unsigned int xruns_;
@@ -38,7 +38,7 @@ class JACK : public ALabel {
 
 }  // namespace waybar::modules
 
-int bufSizeCallback(jack_nframes_t size, void *obj);
-int sampleRateCallback(jack_nframes_t rate, void *obj);
-int xrunCallback(void *obj);
-void shutdownCallback(void *obj);
+int bufSizeCallback(jack_nframes_t size, void* obj);
+int sampleRateCallback(jack_nframes_t rate, void* obj);
+int xrunCallback(void* obj);
+void shutdownCallback(void* obj);

include/modules/niri/language.hpp

@@ -10,13 +10,13 @@ namespace waybar::modules::niri {
 
 class Language : public ALabel, public EventHandler {
  public:
-  Language(const std::string &, const Bar &, const Json::Value &);
+  Language(const std::string&, const Bar&, const Json::Value&);
   ~Language() override;
   void update() override;
 
  private:
   void updateFromIPC();
-  void onEvent(const Json::Value &ev) override;
+  void onEvent(const Json::Value& ev) override;
   void doUpdate();
 
   struct Layout {
@@ -26,10 +26,10 @@ class Language : public ALabel, public EventHandler {
     std::string short_description;
   };
 
-  static Layout getLayout(const std::string &fullName);
+  static Layout getLayout(const std::string& fullName);
 
   std::mutex mutex_;
-  const Bar &bar_;
+  const Bar& bar_;
 
   std::vector<Layout> layouts_;
   unsigned current_idx_;

include/modules/niri/window.hpp

@@ -11,16 +11,16 @@ namespace waybar::modules::niri {
 
 class Window : public AAppIconLabel, public EventHandler {
  public:
-  Window(const std::string &, const Bar &, const Json::Value &);
+  Window(const std::string&, const Bar&, const Json::Value&);
   ~Window() override;
   void update() override;
 
  private:
-  void onEvent(const Json::Value &ev) override;
+  void onEvent(const Json::Value& ev) override;
   void doUpdate();
-  void setClass(const std::string &className, bool enable);
+  void setClass(const std::string& className, bool enable);
 
-  const Bar &bar_;
+  const Bar& bar_;
 
   std::string oldAppId_;
 };

include/modules/niri/workspaces.hpp

@@ -11,17 +11,17 @@ namespace waybar::modules::niri {
 
 class Workspaces : public AModule, public EventHandler {
  public:
-  Workspaces(const std::string &, const Bar &, const Json::Value &);
+  Workspaces(const std::string&, const Bar&, const Json::Value&);
   ~Workspaces() override;
   void update() override;
 
  private:
-  void onEvent(const Json::Value &ev) override;
+  void onEvent(const Json::Value& ev) override;
   void doUpdate();
-  Gtk::Button &addButton(const Json::Value &ws);
-  std::string getIcon(const std::string &value, const Json::Value &ws);
+  Gtk::Button& addButton(const Json::Value& ws);
+  std::string getIcon(const std::string& value, const Json::Value& ws);
 
-  const Bar &bar_;
+  const Bar& bar_;
   Gtk::Box box_;
   // Map from niri workspace id to button.
   std::unordered_map<uint64_t, Gtk::Button> buttons_;

include/modules/power_profiles_daemon.hpp

@@ -16,15 +16,15 @@ struct Profile {
 
 class PowerProfilesDaemon : public ALabel {
  public:
-  PowerProfilesDaemon(const std::string &, const Json::Value &);
+  PowerProfilesDaemon(const std::string&, const Json::Value&);
   auto update() -> void override;
-  void profileChangedCb(const Gio::DBus::Proxy::MapChangedProperties &,
-                        const std::vector<Glib::ustring> &);
-  void busConnectedCb(Glib::RefPtr<Gio::AsyncResult> &r);
-  void getAllPropsCb(Glib::RefPtr<Gio::AsyncResult> &r);
-  void setPropCb(Glib::RefPtr<Gio::AsyncResult> &r);
+  void profileChangedCb(const Gio::DBus::Proxy::MapChangedProperties&,
+                        const std::vector<Glib::ustring>&);
+  void busConnectedCb(Glib::RefPtr<Gio::AsyncResult>& r);
+  void getAllPropsCb(Glib::RefPtr<Gio::AsyncResult>& r);
+  void setPropCb(Glib::RefPtr<Gio::AsyncResult>& r);
   void populateInitState();
-  bool handleToggle(GdkEventButton *const &e) override;
+  bool handleToggle(GdkEventButton* const& e) override;
 
  private:
   // True if we're connected to the dbug interface. False if we're
@@ -32,7 +32,7 @@ class PowerProfilesDaemon : public ALabel {
   bool connected_;
   // Look for a profile name in the list of available profiles and
   // switch activeProfile_ to it.
-  void switchToProfile(std::string const &);
+  void switchToProfile(std::string const&);
   // Used to toggle/display the profiles
   std::vector<Profile> availableProfiles_;
   // Points to the active profile in the profiles list

include/modules/privacy/privacy.hpp

@@ -13,15 +13,15 @@ namespace waybar::modules::privacy {
 
 class Privacy : public AModule {
  public:
-  Privacy(const std::string &, const Json::Value &, Gtk::Orientation, const std::string &pos);
+  Privacy(const std::string&, const Json::Value&, Gtk::Orientation, const std::string& pos);
   auto update() -> void override;
 
   void onPrivacyNodesChanged();
 
  private:
-  std::list<PrivacyNodeInfo *> nodes_screenshare;  // Screen is being shared
-  std::list<PrivacyNodeInfo *> nodes_audio_in;     // Application is using the microphone
-  std::list<PrivacyNodeInfo *> nodes_audio_out;    // Application is outputting audio
+  std::list<PrivacyNodeInfo*> nodes_screenshare;  // Screen is being shared
+  std::list<PrivacyNodeInfo*> nodes_audio_in;     // Application is using the microphone
+  std::list<PrivacyNodeInfo*> nodes_audio_out;    // Application is outputting audio
 
   std::mutex mutex_;
   sigc::connection visibility_conn;

include/modules/privacy/privacy_item.hpp

@@ -16,16 +16,16 @@ namespace waybar::modules::privacy {
 
 class PrivacyItem : public Gtk::Revealer {
  public:
-  PrivacyItem(const Json::Value &config_, enum PrivacyNodeType privacy_type_,
-              std::list<PrivacyNodeInfo *> *nodes, Gtk::Orientation orientation,
-              const std::string &pos, const uint icon_size, const uint transition_duration);
+  PrivacyItem(const Json::Value& config_, enum PrivacyNodeType privacy_type_,
+              std::list<PrivacyNodeInfo*>* nodes, Gtk::Orientation orientation,
+              const std::string& pos, const uint icon_size, const uint transition_duration);
 
   enum PrivacyNodeType privacy_type;
 
   void set_in_use(bool in_use);
 
  private:
-  std::list<PrivacyNodeInfo *> *nodes;
+  std::list<PrivacyNodeInfo*>* nodes;
 
   sigc::connection signal_conn;
 

include/modules/river/layout.hpp

@@ -10,25 +10,25 @@ namespace waybar::modules::river {
 
 class Layout : public waybar::ALabel {
  public:
-  Layout(const std::string &, const waybar::Bar &, const Json::Value &);
+  Layout(const std::string&, const waybar::Bar&, const Json::Value&);
   virtual ~Layout();
 
   // Handlers for wayland events
-  void handle_name(const char *name);
+  void handle_name(const char* name);
   void handle_clear();
-  void handle_focused_output(struct wl_output *output);
-  void handle_unfocused_output(struct wl_output *output);
+  void handle_focused_output(struct wl_output* output);
+  void handle_unfocused_output(struct wl_output* output);
 
-  struct zriver_status_manager_v1 *status_manager_;
-  struct wl_seat *seat_;
+  struct zriver_status_manager_v1* status_manager_;
+  struct wl_seat* seat_;
 
  private:
-  const waybar::Bar &bar_;
+  const waybar::Bar& bar_;
   std::string name_;
-  struct wl_output *output_;          // stores the output this module belongs to
-  struct wl_output *focused_output_;  // stores the currently focused output
-  struct zriver_output_status_v1 *output_status_;
-  struct zriver_seat_status_v1 *seat_status_;
+  struct wl_output* output_;          // stores the output this module belongs to
+  struct wl_output* focused_output_;  // stores the currently focused output
+  struct zriver_output_status_v1* output_status_;
+  struct zriver_seat_status_v1* seat_status_;
 };
 
 } /* namespace waybar::modules::river */

include/modules/river/mode.hpp

@@ -10,20 +10,20 @@ namespace waybar::modules::river {
 
 class Mode : public waybar::ALabel {
  public:
-  Mode(const std::string &, const waybar::Bar &, const Json::Value &);
+  Mode(const std::string&, const waybar::Bar&, const Json::Value&);
   virtual ~Mode();
 
   // Handlers for wayland events
-  void handle_mode(const char *mode);
+  void handle_mode(const char* mode);
 
-  struct zriver_status_manager_v1 *status_manager_;
-  struct wl_seat *seat_;
+  struct zriver_status_manager_v1* status_manager_;
+  struct wl_seat* seat_;
 
  private:
-  const waybar::Bar &bar_;
+  const waybar::Bar& bar_;
   std::set<std::string> hidden_modes_;
   std::string mode_;
-  struct zriver_seat_status_v1 *seat_status_;
+  struct zriver_seat_status_v1* seat_status_;
 };
 
 } /* namespace waybar::modules::river */

include/modules/river/tags.hpp

@@ -13,32 +13,32 @@ namespace waybar::modules::river {
 
 class Tags : public waybar::AModule {
  public:
-  Tags(const std::string &, const waybar::Bar &, const Json::Value &);
+  Tags(const std::string&, const waybar::Bar&, const Json::Value&);
   virtual ~Tags();
 
   // Handlers for wayland events
   void handle_focused_tags(uint32_t tags);
-  void handle_view_tags(struct wl_array *tags);
+  void handle_view_tags(struct wl_array* tags);
   void handle_urgent_tags(uint32_t tags);
   void handle_focused_view(const char *title, uint32_t tags);
 
   void handle_show();
   void handle_primary_clicked(uint32_t tag);
-  bool handle_button_press(GdkEventButton *event_button, uint32_t tag);
+  bool handle_button_press(GdkEventButton* event_button, uint32_t tag);
 
-  struct zriver_status_manager_v1 *status_manager_;
-  struct zriver_control_v1 *control_;
+  struct zriver_status_manager_v1* status_manager_;
+  struct zriver_control_v1* control_;
   struct zriver_seat_status_v1 *seat_status_;
-  struct wl_seat *seat_;
+  struct wl_seat* seat_;
   // used to make sure the focused view tags are on the correct output
-  const wl_output *output_;
-  const wl_output *focused_output_;
+  const wl_output* output_;
+  const wl_output* focused_output_;
 
  private:
-  const waybar::Bar &bar_;
+  const waybar::Bar& bar_;
   Gtk::Box box_;
   std::vector<Gtk::Button> buttons_;
-  struct zriver_output_status_v1 *output_status_;
+  struct zriver_output_status_v1* output_status_;
 };
 
 } /* namespace waybar::modules::river */

include/modules/river/window.hpp

@@ -14,23 +14,23 @@ namespace waybar::modules::river {
 
 class Window : public waybar::ALabel {
  public:
-  Window(const std::string &, const waybar::Bar &, const Json::Value &);
+  Window(const std::string&, const waybar::Bar&, const Json::Value&);
   virtual ~Window();
 
   // Handlers for wayland events
-  void handle_focused_view(const char *title, uint32_t);
-  void handle_focused_output(struct wl_output *output);
-  void handle_unfocused_output(struct wl_output *output);
+  void handle_focused_view(const char* title, uint32_t tags);
+  void handle_focused_output(struct wl_output* output);
+  void handle_unfocused_output(struct wl_output* output);
 
-  struct zriver_status_manager_v1 *status_manager_;
-  struct wl_seat *seat_;
+  struct zriver_status_manager_v1* status_manager_;
+  struct wl_seat* seat_;
 
  private:
-  const waybar::Bar &bar_;
+  const waybar::Bar& bar_;
   std::optional<std::string> default_format_;  // format when there is no window
-  struct wl_output *output_;                   // stores the output this module belongs to
-  struct wl_output *focused_output_;           // stores the currently focused output
-  struct zriver_seat_status_v1 *seat_status_;
+  struct wl_output* output_;                   // stores the output this module belongs to
+  struct wl_output* focused_output_;           // stores the currently focused output
+  struct zriver_seat_status_v1* seat_status_;
 };
 
 } /* namespace waybar::modules::river */

include/modules/sndio.hpp

@@ -11,18 +11,18 @@ namespace waybar::modules {
 
 class Sndio : public ALabel {
  public:
-  Sndio(const std::string &, const Json::Value &);
+  Sndio(const std::string&, const Json::Value&);
   virtual ~Sndio();
   auto update() -> void override;
-  auto set_desc(struct sioctl_desc *, unsigned int) -> void;
+  auto set_desc(struct sioctl_desc*, unsigned int) -> void;
   auto put_val(unsigned int, unsigned int) -> void;
-  bool handleScroll(GdkEventScroll *) override;
-  bool handleToggle(GdkEventButton *const &) override;
+  bool handleScroll(GdkEventScroll*) override;
+  bool handleToggle(GdkEventButton* const&) override;
 
  private:
   auto connect_to_sndio() -> void;
   util::SleeperThread thread_;
-  struct sioctl_hdl *hdl_;
+  struct sioctl_hdl* hdl_;
   std::vector<struct pollfd> pfds_;
   unsigned int addr_;
   unsigned int volume_, old_volume_, maxval_;

include/modules/sni/watcher.hpp

@@ -30,27 +30,27 @@ class Watcher {
 
   typedef struct {
     GfWatchType type;
-    Watcher *watcher;
-    gchar *service;
-    gchar *bus_name;
-    gchar *object_path;
+    Watcher* watcher;
+    gchar* service;
+    gchar* bus_name;
+    gchar* object_path;
     guint watch_id;
   } GfWatch;
 
-  void busAcquired(const Glib::RefPtr<Gio::DBus::Connection> &, Glib::ustring);
-  static gboolean handleRegisterHost(Watcher *, GDBusMethodInvocation *, const gchar *);
-  static gboolean handleRegisterItem(Watcher *, GDBusMethodInvocation *, const gchar *);
-  static GfWatch *gfWatchFind(GSList *list, const gchar *bus_name, const gchar *object_path);
-  static GfWatch *gfWatchNew(GfWatchType, const gchar *, const gchar *, const gchar *, Watcher *);
-  static void nameVanished(GDBusConnection *connection, const char *name, gpointer data);
+  void busAcquired(const Glib::RefPtr<Gio::DBus::Connection>&, Glib::ustring);
+  static gboolean handleRegisterHost(Watcher*, GDBusMethodInvocation*, const gchar*);
+  static gboolean handleRegisterItem(Watcher*, GDBusMethodInvocation*, const gchar*);
+  static GfWatch* gfWatchFind(GSList* list, const gchar* bus_name, const gchar* object_path);
+  static GfWatch* gfWatchNew(GfWatchType, const gchar*, const gchar*, const gchar*, Watcher*);
+  static void nameVanished(GDBusConnection* connection, const char* name, gpointer data);
   static void gfWatchFree(gpointer data);
 
-  void updateRegisteredItems(SnWatcher *obj);
+  void updateRegisteredItems(SnWatcher* obj);
 
   uint32_t bus_name_id_;
-  GSList *hosts_ = nullptr;
-  GSList *items_ = nullptr;
-  SnWatcher *watcher_ = nullptr;
+  GSList* hosts_ = nullptr;
+  GSList* items_ = nullptr;
+  SnWatcher* watcher_ = nullptr;
 };
 
 }  // namespace waybar::modules::SNI

include/modules/sway/ipc/client.hpp

@@ -27,21 +27,21 @@ class Ipc {
     std::string payload;
   };
 
-  sigc::signal<void, const struct ipc_response &> signal_event;
-  sigc::signal<void, const struct ipc_response &> signal_cmd;
+  sigc::signal<void, const struct ipc_response&> signal_event;
+  sigc::signal<void, const struct ipc_response&> signal_cmd;
 
-  void sendCmd(uint32_t type, const std::string &payload = "");
-  void subscribe(const std::string &payload);
+  void sendCmd(uint32_t type, const std::string& payload = "");
+  void subscribe(const std::string& payload);
   void handleEvent();
-  void setWorker(std::function<void()> &&func);
+  void setWorker(std::function<void()>&& func);
 
  protected:
   static inline const std::string ipc_magic_ = "i3-ipc";
   static inline const size_t ipc_header_size_ = ipc_magic_.size() + 8;
 
   const std::string getSocketPath() const;
-  int open(const std::string &) const;
-  struct ipc_response send(int fd, uint32_t type, const std::string &payload = "");
+  int open(const std::string&) const;
+  struct ipc_response send(int fd, uint32_t type, const std::string& payload = "");
   struct ipc_response recv(int fd);
 
   int fd_;

include/modules/systemd_failed_units.hpp

@@ -10,7 +10,7 @@ namespace waybar::modules {
 
 class SystemdFailedUnits : public ALabel {
  public:
-  SystemdFailedUnits(const std::string &, const Json::Value &);
+  SystemdFailedUnits(const std::string&, const Json::Value&);
   virtual ~SystemdFailedUnits();
   auto update() -> void override;
 
@@ -24,8 +24,8 @@ class SystemdFailedUnits : public ALabel {
   std::string last_status;
   Glib::RefPtr<Gio::DBus::Proxy> system_proxy, user_proxy;
 
-  void notify_cb(const Glib::ustring &sender_name, const Glib::ustring &signal_name,
-                 const Glib::VariantContainerBase &arguments);
+  void notify_cb(const Glib::ustring& sender_name, const Glib::ustring& signal_name,
+                 const Glib::VariantContainerBase& arguments);
   void RequestFailedUnits();
   void RequestSystemState();
   void updateData();

include/modules/upower.hpp

@@ -12,7 +12,7 @@ namespace waybar::modules {
 
 class UPower final : public AIconLabel {
  public:
-  UPower(const std::string &, const Json::Value &);
+  UPower(const std::string&, const Json::Value&);
   virtual ~UPower();
   auto update() -> void override;
 
@@ -30,17 +30,17 @@ class UPower final : public AIconLabel {
 
   // UPower device info
   struct upDevice_output {
-    UpDevice *upDevice{NULL};
+    UpDevice* upDevice{NULL};
     double percentage{0.0};
     double temperature{0.0};
     guint64 time_full{0u};
     guint64 time_empty{0u};
-    gchar *icon_name{(char *)'\0'};
+    gchar* icon_name{(char*)'\0'};
     bool upDeviceValid{false};
     UpDeviceState state;
     UpDeviceKind kind;
-    char *nativePath{(char *)'\0'};
-    char *model{(char *)'\0'};
+    char* nativePath{(char*)'\0'};
+    char* model{(char*)'\0'};
   };
 
   // Technical variables
@@ -53,13 +53,13 @@ class UPower final : public AIconLabel {
   bool sleeping_;
 
   // Technical functions
-  void addDevice(UpDevice *);
-  void removeDevice(const gchar *);
+  void addDevice(UpDevice*);
+  void removeDevice(const gchar*);
   void removeDevices();
   void resetDevices();
   void setDisplayDevice();
-  const Glib::ustring getText(const upDevice_output &upDevice_, const std::string &format);
-  bool queryTooltipCb(int, int, bool, const Glib::RefPtr<Gtk::Tooltip> &);
+  const Glib::ustring getText(const upDevice_output& upDevice_, const std::string& format);
+  bool queryTooltipCb(int, int, bool, const Glib::RefPtr<Gtk::Tooltip>&);
 
   // DBUS variables
   guint watcherID_;
@@ -67,28 +67,28 @@ class UPower final : public AIconLabel {
   guint subscrID_{0u};
 
   // UPower variables
-  UpClient *upClient_;
+  UpClient* upClient_;
   upDevice_output upDevice_;  // Device to display
   typedef std::unordered_map<std::string, upDevice_output> Devices;
   Devices devices_;
   bool upRunning_{true};
 
   // DBus callbacks
-  void getConn_cb(Glib::RefPtr<Gio::AsyncResult> &result);
-  void onAppear(const Glib::RefPtr<Gio::DBus::Connection> &, const Glib::ustring &,
-                const Glib::ustring &);
-  void onVanished(const Glib::RefPtr<Gio::DBus::Connection> &, const Glib::ustring &);
-  void prepareForSleep_cb(const Glib::RefPtr<Gio::DBus::Connection> &connection,
-                          const Glib::ustring &sender_name, const Glib::ustring &object_path,
-                          const Glib::ustring &interface_name, const Glib::ustring &signal_name,
-                          const Glib::VariantContainerBase &parameters);
+  void getConn_cb(Glib::RefPtr<Gio::AsyncResult>& result);
+  void onAppear(const Glib::RefPtr<Gio::DBus::Connection>&, const Glib::ustring&,
+                const Glib::ustring&);
+  void onVanished(const Glib::RefPtr<Gio::DBus::Connection>&, const Glib::ustring&);
+  void prepareForSleep_cb(const Glib::RefPtr<Gio::DBus::Connection>& connection,
+                          const Glib::ustring& sender_name, const Glib::ustring& object_path,
+                          const Glib::ustring& interface_name, const Glib::ustring& signal_name,
+                          const Glib::VariantContainerBase& parameters);
 
   // UPower callbacks
-  static void deviceAdded_cb(UpClient *client, UpDevice *device, gpointer data);
-  static void deviceRemoved_cb(UpClient *client, const gchar *objectPath, gpointer data);
-  static void deviceNotify_cb(UpDevice *device, GParamSpec *pspec, gpointer user_data);
+  static void deviceAdded_cb(UpClient* client, UpDevice* device, gpointer data);
+  static void deviceRemoved_cb(UpClient* client, const gchar* objectPath, gpointer data);
+  static void deviceNotify_cb(UpDevice* device, GParamSpec* pspec, gpointer user_data);
   // UPower secondary functions
-  void getUpDeviceInfo(upDevice_output &upDevice_);
+  void getUpDeviceInfo(upDevice_output& upDevice_);
 };
 
 }  // namespace waybar::modules

include/modules/wlr/taskbar.hpp

@@ -33,8 +33,8 @@ class Taskbar;
 
 class Task {
  public:
-  Task(const waybar::Bar &, const Json::Value &, Taskbar *,
-       struct zwlr_foreign_toplevel_handle_v1 *, struct wl_seat *);
+  Task(const waybar::Bar&, const Json::Value&, Taskbar*, struct zwlr_foreign_toplevel_handle_v1*,
+       struct wl_seat*);
   ~Task();
 
  public:
@@ -53,11 +53,11 @@ class Task {
   static uint32_t global_id;
 
  private:
-  const waybar::Bar &bar_;
-  const Json::Value &config_;
-  Taskbar *tbar_;
-  struct zwlr_foreign_toplevel_handle_v1 *handle_;
-  struct wl_seat *seat_;
+  const waybar::Bar& bar_;
+  const Json::Value& config_;
+  Taskbar* tbar_;
+  struct zwlr_foreign_toplevel_handle_v1* handle_;
+  struct wl_seat* seat_;
 
   uint32_t id_;
 
@@ -89,7 +89,7 @@ class Task {
   std::string repr() const;
   std::string state_string(bool = false) const;
   void set_minimize_hint();
-  void on_button_size_allocated(Gtk::Allocation &alloc);
+  void on_button_size_allocated(Gtk::Allocation& alloc);
   void hide_if_ignored();
 
  public:
@@ -105,26 +105,26 @@ class Task {
 
  public:
   /* Callbacks for the wlr protocol */
-  void handle_title(const char *);
-  void handle_app_id(const char *);
-  void handle_output_enter(struct wl_output *);
-  void handle_output_leave(struct wl_output *);
-  void handle_state(struct wl_array *);
+  void handle_title(const char*);
+  void handle_app_id(const char*);
+  void handle_output_enter(struct wl_output*);
+  void handle_output_leave(struct wl_output*);
+  void handle_state(struct wl_array*);
   void handle_done();
   void handle_closed();
 
   /* Callbacks for Gtk events */
-  bool handle_clicked(GdkEventButton *);
-  bool handle_button_release(GdkEventButton *);
-  bool handle_motion_notify(GdkEventMotion *);
-  void handle_drag_data_get(const Glib::RefPtr<Gdk::DragContext> &context,
-                            Gtk::SelectionData &selection_data, guint info, guint time);
-  void handle_drag_data_received(const Glib::RefPtr<Gdk::DragContext> &context, int x, int y,
+  bool handle_clicked(GdkEventButton*);
+  bool handle_button_release(GdkEventButton*);
+  bool handle_motion_notify(GdkEventMotion*);
+  void handle_drag_data_get(const Glib::RefPtr<Gdk::DragContext>& context,
+                            Gtk::SelectionData& selection_data, guint info, guint time);
+  void handle_drag_data_received(const Glib::RefPtr<Gdk::DragContext>& context, int x, int y,
                                  Gtk::SelectionData selection_data, guint info, guint time);
 
  public:
-  bool operator==(const Task &) const;
-  bool operator!=(const Task &) const;
+  bool operator==(const Task&) const;
+  bool operator!=(const Task&) const;
 
  public:
   void update();
@@ -142,12 +142,12 @@ using TaskPtr = std::unique_ptr<Task>;
 
 class Taskbar : public waybar::AModule {
  public:
-  Taskbar(const std::string &, const waybar::Bar &, const Json::Value &);
+  Taskbar(const std::string&, const waybar::Bar&, const Json::Value&);
   ~Taskbar();
   void update();
 
  private:
-  const waybar::Bar &bar_;
+  const waybar::Bar& bar_;
   Gtk::Box box_;
   std::vector<TaskPtr> tasks_;
 
@@ -155,30 +155,30 @@ class Taskbar : public waybar::AModule {
   std::unordered_set<std::string> ignore_list_;
   std::map<std::string, std::string> app_ids_replace_map_;
 
-  struct zwlr_foreign_toplevel_manager_v1 *manager_;
-  struct wl_seat *seat_;
+  struct zwlr_foreign_toplevel_manager_v1* manager_;
+  struct wl_seat* seat_;
 
  public:
   /* Callbacks for global registration */
-  void register_manager(struct wl_registry *, uint32_t name, uint32_t version);
-  void register_seat(struct wl_registry *, uint32_t name, uint32_t version);
+  void register_manager(struct wl_registry*, uint32_t name, uint32_t version);
+  void register_seat(struct wl_registry*, uint32_t name, uint32_t version);
 
   /* Callbacks for the wlr protocol */
-  void handle_toplevel_create(struct zwlr_foreign_toplevel_handle_v1 *);
+  void handle_toplevel_create(struct zwlr_foreign_toplevel_handle_v1*);
   void handle_finished();
 
  public:
-  void add_button(Gtk::Button &);
-  void move_button(Gtk::Button &, int);
-  void remove_button(Gtk::Button &);
+  void add_button(Gtk::Button&);
+  void move_button(Gtk::Button&, int);
+  void remove_button(Gtk::Button&);
   void remove_task(uint32_t);
 
-  bool show_output(struct wl_output *) const;
+  bool show_output(struct wl_output*) const;
   bool all_outputs() const;
 
-  const IconLoader &icon_loader() const;
-  const std::unordered_set<std::string> &ignore_list() const;
-  const std::map<std::string, std::string> &app_ids_replace_map() const;
+  const IconLoader& icon_loader() const;
+  const std::unordered_set<std::string>& ignore_list() const;
+  const std::map<std::string, std::string>& app_ids_replace_map() const;
 };
 
 } /* namespace waybar::modules::wlr */