Merge remote-tracking branch 'upstream/master'

README.md

@@ -16,12 +16,14 @@
 - Network
 - Bluetooth
 - Pulseaudio
+- Wireplumber
 - Disk
 - Memory
 - Cpu load average
 - Temperature
 - MPD
 - Custom scripts
+- Custom image
 - Multiple output configuration
 - And many more customizations
 

include/AButton.hpp

@@ -1,35 +0,0 @@
-#pragma once
-
-#include <glibmm/markup.h>
-#include <gtkmm/button.h>
-#include <gtkmm/cssprovider.h>
-#include <gtkmm/label.h>
-#include <json/json.h>
-
-#include "AModule.hpp"
-
-namespace waybar {
-
-class AButton : public AModule {
- public:
-  AButton(const Json::Value &, const std::string &, const std::string &, const std::string &format,
-          uint16_t interval = 0, bool ellipsize = false, bool enable_click = false,
-          bool enable_scroll = false);
-  virtual ~AButton() = default;
-  virtual auto update() -> void;
-  virtual std::string getIcon(uint16_t, const std::string &alt = "", uint16_t max = 0);
-  virtual std::string getIcon(uint16_t, const std::vector<std::string> &alts, uint16_t max = 0);
-
- protected:
-  Gtk::Button button_ = Gtk::Button(name_);
-  Gtk::Label *label_ = (Gtk::Label *)button_.get_child();
-  std::string format_;
-  const std::chrono::seconds interval_;
-  bool alt_ = false;
-  std::string default_format_;
-
-  virtual bool handleToggle(GdkEventButton *const &e);
-  virtual std::string getState(uint8_t value, bool lesser = false);
-};
-
-}  // namespace waybar

include/factory.hpp

@@ -77,6 +77,7 @@
 #endif
 #include "bar.hpp"
 #include "modules/custom.hpp"
+#include "modules/image.hpp"
 #include "modules/temperature.hpp"
 #include "modules/user.hpp"
 

include/modules/backlight.hpp

@@ -5,7 +5,7 @@
 #include <string_view>
 #include <vector>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "util/json.hpp"
 #include "util/sleeper_thread.hpp"
 
@@ -14,7 +14,7 @@ struct udev_device;
 
 namespace waybar::modules {
 
-class Backlight : public AButton {
+class Backlight : public ALabel {
   class BacklightDev {
    public:
     BacklightDev() = default;

include/modules/battery.hpp

@@ -15,7 +15,7 @@
 #include <string>
 #include <vector>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "util/sleeper_thread.hpp"
 
 namespace waybar::modules {
@@ -26,7 +26,7 @@ namespace fs = std::experimental::filesystem;
 namespace fs = std::filesystem;
 #endif
 
-class Battery : public AButton {
+class Battery : public ALabel {
  public:
   Battery(const std::string&, const Json::Value&);
   ~Battery();

include/modules/bluetooth.hpp

@@ -1,6 +1,6 @@
 #pragma once
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #ifdef WANT_RFKILL
 #include "util/rfkill.hpp"
 #endif
@@ -12,7 +12,7 @@
 
 namespace waybar::modules {
 
-class Bluetooth : public AButton {
+class Bluetooth : public ALabel {
   struct ControllerInfo {
     std::string path;
     std::string address;

include/modules/clock.hpp

@@ -2,7 +2,7 @@
 
 #include <date/tz.h>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "util/sleeper_thread.hpp"
 
 namespace waybar {
@@ -14,7 +14,7 @@ namespace modules {
 const std::string kCalendarPlaceholder = "calendar";
 const std::string KTimezonedTimeListPlaceholder = "timezoned_time_list";
 
-class Clock : public AButton {
+class Clock : public ALabel {
  public:
   Clock(const std::string&, const Json::Value&);
   ~Clock() = default;

include/modules/cpu.hpp

@@ -9,12 +9,12 @@
 #include <utility>
 #include <vector>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "util/sleeper_thread.hpp"
 
 namespace waybar::modules {
 
-class Cpu : public AButton {
+class Cpu : public ALabel {
  public:
   Cpu(const std::string&, const Json::Value&);
   ~Cpu() = default;

include/modules/disk.hpp

@@ -5,13 +5,13 @@
 
 #include <fstream>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "util/format.hpp"
 #include "util/sleeper_thread.hpp"
 
 namespace waybar::modules {
 
-class Disk : public AButton {
+class Disk : public ALabel {
  public:
   Disk(const std::string&, const Json::Value&);
   ~Disk() = default;

include/modules/hyprland/backend.hpp

@@ -1,6 +1,6 @@
 #pragma once
-#include <list>
 #include <functional>
+#include <list>
 #include <memory>
 #include <mutex>
 #include <string>
@@ -9,7 +9,7 @@
 namespace waybar::modules::hyprland {
 
 class EventHandler {
-public:
+ public:
   virtual void onEvent(const std::string& ev) = 0;
   virtual ~EventHandler() = default;
 };

include/modules/hyprland/language.hpp

@@ -1,14 +1,13 @@
 #include <fmt/format.h>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "bar.hpp"
 #include "modules/hyprland/backend.hpp"
 #include "util/json.hpp"
 
 namespace waybar::modules::hyprland {
 
-class Language : public waybar::AButton,
+class Language : public waybar::ALabel, public EventHandler {
-public EventHandler {
  public:
   Language(const std::string&, const waybar::Bar&, const Json::Value&);
   ~Language();

include/modules/hyprland/window.hpp

@@ -9,8 +9,7 @@
 
 namespace waybar::modules::hyprland {
 
-class Window : public waybar::ALabel,
+class Window : public waybar::ALabel, public EventHandler {
- public EventHandler {
  public:
   Window(const std::string&, const waybar::Bar&, const Json::Value&);
   ~Window();
@@ -18,8 +17,8 @@ class Window : public waybar::ALabel,
   auto update() -> void;
 
  private:
-  uint getActiveWorkspaceID(std::string);
+  int getActiveWorkspaceID(std::string);
-  std::string getLastWindowTitle(uint);
+  std::string getLastWindowTitle(int);
   void onEvent(const std::string&);
 
   bool separate_outputs;

include/modules/idle_inhibitor.hpp

@@ -2,13 +2,13 @@
 
 #include <fmt/format.h>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "bar.hpp"
 #include "client.hpp"
 
 namespace waybar::modules {
 
-class IdleInhibitor : public AButton {
+class IdleInhibitor : public ALabel {
   sigc::connection timeout_;
 
  public:

include/modules/image.hpp

@@ -0,0 +1,34 @@
+#pragma once
+
+#include <fmt/format.h>
+#include <gtkmm/image.h>
+
+#include <csignal>
+#include <string>
+
+#include "ALabel.hpp"
+#include "util/command.hpp"
+#include "util/json.hpp"
+#include "util/sleeper_thread.hpp"
+
+namespace waybar::modules {
+
+class Image : public AModule {
+ public:
+  Image(const std::string&, const std::string&, const Json::Value&);
+  auto update() -> void;
+  void refresh(int /*signal*/);
+
+ private:
+  void delayWorker();
+  void handleEvent();
+
+  Gtk::Image  image_;
+  std::string path_;
+  int         size_;
+  int         interval_;
+
+  util::SleeperThread thread_;
+};
+
+}  // namespace waybar::modules

include/modules/inhibitor.hpp

@@ -4,12 +4,12 @@
 
 #include <memory>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "bar.hpp"
 
 namespace waybar::modules {
 
-class Inhibitor : public AButton {
+class Inhibitor : public ALabel {
  public:
   Inhibitor(const std::string&, const waybar::Bar&, const Json::Value&);
   ~Inhibitor() override;

include/modules/memory.hpp

@@ -5,12 +5,12 @@
 #include <fstream>
 #include <unordered_map>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "util/sleeper_thread.hpp"
 
 namespace waybar::modules {
 
-class Memory : public AButton {
+class Memory : public ALabel {
  public:
   Memory(const std::string&, const Json::Value&);
   ~Memory() = default;

include/modules/mpd/mpd.hpp

@@ -7,12 +7,12 @@
 #include <condition_variable>
 #include <thread>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "modules/mpd/state.hpp"
 
 namespace waybar::modules {
 
-class MPD : public AButton {
+class MPD : public ALabel {
   friend class detail::Context;
 
   // State machine

include/modules/mpd/state.hpp

@@ -7,7 +7,7 @@
 #include <condition_variable>
 #include <thread>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 
 namespace waybar::modules {
 class MPD;

include/modules/network.hpp

@@ -10,7 +10,7 @@
 
 #include <optional>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "util/sleeper_thread.hpp"
 #ifdef WANT_RFKILL
 #include "util/rfkill.hpp"
@@ -18,7 +18,7 @@
 
 namespace waybar::modules {
 
-class Network : public AButton {
+class Network : public ALabel {
  public:
   Network(const std::string&, const Json::Value&);
   ~Network();

include/modules/pulseaudio.hpp

@@ -7,11 +7,11 @@
 #include <algorithm>
 #include <array>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 
 namespace waybar::modules {
 
-class Pulseaudio : public AButton {
+class Pulseaudio : public ALabel {
  public:
   Pulseaudio(const std::string&, const Json::Value&);
   ~Pulseaudio();

include/modules/simpleclock.hpp

@@ -2,12 +2,12 @@
 
 #include <fmt/chrono.h>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "util/sleeper_thread.hpp"
 
 namespace waybar::modules {
 
-class Clock : public AButton {
+class Clock : public ALabel {
  public:
   Clock(const std::string&, const Json::Value&);
   ~Clock() = default;

include/modules/sndio.hpp

@@ -4,12 +4,12 @@
 
 #include <vector>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "util/sleeper_thread.hpp"
 
 namespace waybar::modules {
 
-class Sndio : public AButton {
+class Sndio : public ALabel {
  public:
   Sndio(const std::string &, const Json::Value &);
   ~Sndio();

include/modules/sway/language.hpp

@@ -6,7 +6,7 @@
 #include <map>
 #include <string>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "bar.hpp"
 #include "client.hpp"
 #include "modules/sway/ipc/client.hpp"
@@ -14,7 +14,7 @@
 
 namespace waybar::modules::sway {
 
-class Language : public AButton, public sigc::trackable {
+class Language : public ALabel, public sigc::trackable {
  public:
   Language(const std::string& id, const Json::Value& config);
   ~Language() = default;

include/modules/sway/mode.hpp

@@ -2,7 +2,7 @@
 
 #include <fmt/format.h>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "bar.hpp"
 #include "client.hpp"
 #include "modules/sway/ipc/client.hpp"
@@ -10,7 +10,7 @@
 
 namespace waybar::modules::sway {
 
-class Mode : public AButton, public sigc::trackable {
+class Mode : public ALabel, public sigc::trackable {
  public:
   Mode(const std::string&, const Json::Value&);
   ~Mode() = default;

include/modules/temperature.hpp

@@ -4,12 +4,12 @@
 
 #include <fstream>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 #include "util/sleeper_thread.hpp"
 
 namespace waybar::modules {
 
-class Temperature : public AButton {
+class Temperature : public ALabel {
  public:
   Temperature(const std::string&, const Json::Value&);
   ~Temperature() = default;

include/modules/wireplumber.hpp

@@ -6,11 +6,11 @@
 #include <algorithm>
 #include <array>
 
-#include "AButton.hpp"
+#include "ALabel.hpp"
 
 namespace waybar::modules {
 
-class Wireplumber : public AButton {
+class Wireplumber : public ALabel {
  public:
   Wireplumber(const std::string&, const Json::Value&);
   ~Wireplumber();
@@ -34,7 +34,6 @@ class Wireplumber : public AButton {
   double volume_;
   uint32_t node_id_{0};
   std::string node_name_;
-
 };
 
 }  // namespace waybar::modules

man/waybar-image.5.scd

@@ -0,0 +1,72 @@
+waybar-custom(5)
+
+# NAME
+
+waybar - image module
+
+# DESCRIPTION
+
+The *image* module displays an image from a path.
+
+# CONFIGURATION
+
+Addressed by *custom/<name>*
+
+*path*: ++
+	typeof: string ++
+	The path to the image.
+
+*size*: ++
+	typeof: integer ++
+	The width/height to render the image.
+
+*interval*: ++
+	typeof: integer ++
+	The interval (in seconds) to re-render the image.
+	This is useful if the contents of *path* changes.
+	If no *interval* is defined, the image will only be rendered once.
+
+*signal*: ++
+	typeof: integer ++
+	The signal number used to update the module.
+	This can be used instead of *interval* if the file changes irregularly.
+	The number is valid between 1 and N, where *SIGRTMIN+N* = *SIGRTMAX*.
+
+*on-click*: ++
+	typeof: string ++
+	Command to execute when clicked on the module.
+
+*on-click-middle*: ++
+	typeof: string ++
+	Command to execute when middle-clicked on the module using mousewheel.
+
+*on-update*: ++
+	typeof: string ++
+	Command to execute when the module is updated.
+
+*on-scroll-up*: ++
+	typeof: string ++
+	Command to execute when scrolling up on the module.
+
+*on-scroll-down*: ++
+	typeof: string ++
+	Command to execute when scrolling down on the module.
+
+*smooth-scrolling-threshold*: ++
+	typeof: double ++
+	Threshold to be used when scrolling.
+
+# EXAMPLES
+
+## Spotify:
+
+## mpd:
+
+```
+"image/album-art": {
+	"path": "/tmp/mpd_art",
+	"size": 32,
+	"interval": 5,
+	"on-click": "mpc toggle"
+}
+```

man/waybar-upower.5.scd

@@ -47,6 +47,10 @@ compatible devices in the tooltip.
 	default: 4 ++
 	Defines the spacing between the tooltip window edge and the tooltip content.
 
+*on-click*: ++
+	typeof: string ++
+	Command to execute when clicked on the module.
+
 # FORMAT REPLACEMENTS
 
 *{percentage}*: The battery capacity in percentage

meson.build

@@ -1,6 +1,6 @@
 project(
     'waybar', 'cpp', 'c',
-    version: '0.9.15',
+    version: '0.9.16',
     license: 'MIT',
     meson_version: '>= 0.49.0',
     default_options : [
@@ -146,12 +146,12 @@ endif
 src_files = files(
     'src/factory.cpp',
     'src/AModule.cpp',
-    'src/AButton.cpp',
     'src/ALabel.cpp',
     'src/AIconLabel.cpp',
     'src/modules/custom.cpp',
     'src/modules/disk.cpp',
     'src/modules/idle_inhibitor.cpp',
+    'src/modules/image.cpp',
     'src/modules/temperature.cpp',
     'src/modules/user.cpp',
     'src/main.cpp',

src/AButton.cpp

@@ -1,162 +0,0 @@
-#include "AButton.hpp"
-
-#include <fmt/format.h>
-
-#include <util/command.hpp>
-
-namespace waybar {
-
-AButton::AButton(const Json::Value& config, const std::string& name, const std::string& id,
-                 const std::string& format, uint16_t interval, bool ellipsize, bool enable_click,
-                 bool enable_scroll)
-    : AModule(config, name, id, config["format-alt"].isString() || enable_click, enable_scroll),
-      format_(config_["format"].isString() ? config_["format"].asString() : format),
-      interval_(config_["interval"] == "once"
-                    ? std::chrono::seconds(100000000)
-                    : std::chrono::seconds(
-                          config_["interval"].isUInt() ? config_["interval"].asUInt() : interval)),
-      default_format_(format_) {
-  button_.set_name(name);
-  button_.set_relief(Gtk::RELIEF_NONE);
-
-  /* https://github.com/Alexays/Waybar/issues/1731 */
-  auto css = Gtk::CssProvider::create();
-  css->load_from_data(
-      "button { all: unset; min-width: 0; } label:disabled,button:disabled { all: inherit; } label "
-      "{ all: unset; }");
-  button_.get_style_context()->add_provider(css, GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
-
-  if (!id.empty()) {
-    button_.get_style_context()->add_class(id);
-  }
-  event_box_.add(button_);
-  if (config_["max-length"].isUInt()) {
-    label_->set_max_width_chars(config_["max-length"].asInt());
-    label_->set_ellipsize(Pango::EllipsizeMode::ELLIPSIZE_END);
-    label_->set_single_line_mode(true);
-  } else if (ellipsize && label_->get_max_width_chars() == -1) {
-    label_->set_ellipsize(Pango::EllipsizeMode::ELLIPSIZE_END);
-    label_->set_single_line_mode(true);
-  }
-
-  if (config_["min-length"].isUInt()) {
-    label_->set_width_chars(config_["min-length"].asUInt());
-  }
-
-  uint rotate = 0;
-
-  if (config_["rotate"].isUInt()) {
-    rotate = config["rotate"].asUInt();
-    label_->set_angle(rotate);
-  }
-
-  if (config_["align"].isDouble()) {
-    auto align = config_["align"].asFloat();
-    if (rotate == 90 || rotate == 270) {
-      label_->set_yalign(align);
-    } else {
-      label_->set_xalign(align);
-    }
-  }
-
-  if (!(config_["on-click"].isString() || config_["on-click-middle"].isString() ||
-        config_["on-click-backward"].isString() || config_["on-click-forward"].isString() ||
-        config_["on-click-right"].isString() || config_["format-alt"].isString() || enable_click)) {
-    button_.set_sensitive(false);
-  } else {
-    button_.signal_pressed().connect([this] {
-      GdkEventButton* e = (GdkEventButton*)gdk_event_new(GDK_BUTTON_PRESS);
-      e->button = 1;
-      handleToggle(e);
-    });
-  }
-}
-
-auto AButton::update() -> void { AModule::update(); }
-
-std::string AButton::getIcon(uint16_t percentage, const std::string& alt, uint16_t max) {
-  auto format_icons = config_["format-icons"];
-  if (format_icons.isObject()) {
-    if (!alt.empty() && (format_icons[alt].isString() || format_icons[alt].isArray())) {
-      format_icons = format_icons[alt];
-    } else {
-      format_icons = format_icons["default"];
-    }
-  }
-  if (format_icons.isArray()) {
-    auto size = format_icons.size();
-    auto idx = std::clamp(percentage / ((max == 0 ? 100 : max) / size), 0U, size - 1);
-    format_icons = format_icons[idx];
-  }
-  if (format_icons.isString()) {
-    return format_icons.asString();
-  }
-  return "";
-}
-
-std::string AButton::getIcon(uint16_t percentage, const std::vector<std::string>& alts,
-                             uint16_t max) {
-  auto format_icons = config_["format-icons"];
-  if (format_icons.isObject()) {
-    std::string _alt = "default";
-    for (const auto& alt : alts) {
-      if (!alt.empty() && (format_icons[alt].isString() || format_icons[alt].isArray())) {
-        _alt = alt;
-        break;
-      }
-    }
-    format_icons = format_icons[_alt];
-  }
-  if (format_icons.isArray()) {
-    auto size = format_icons.size();
-    auto idx = std::clamp(percentage / ((max == 0 ? 100 : max) / size), 0U, size - 1);
-    format_icons = format_icons[idx];
-  }
-  if (format_icons.isString()) {
-    return format_icons.asString();
-  }
-  return "";
-}
-
-bool waybar::AButton::handleToggle(GdkEventButton* const& e) {
-  if (config_["format-alt-click"].isUInt() && e->button == config_["format-alt-click"].asUInt()) {
-    alt_ = !alt_;
-    if (alt_ && config_["format-alt"].isString()) {
-      format_ = config_["format-alt"].asString();
-    } else {
-      format_ = default_format_;
-    }
-  }
-  return AModule::handleToggle(e);
-}
-
-std::string AButton::getState(uint8_t value, bool lesser) {
-  if (!config_["states"].isObject()) {
-    return "";
-  }
-  // Get current state
-  std::vector<std::pair<std::string, uint8_t>> states;
-  if (config_["states"].isObject()) {
-    for (auto it = config_["states"].begin(); it != config_["states"].end(); ++it) {
-      if (it->isUInt() && it.key().isString()) {
-        states.emplace_back(it.key().asString(), it->asUInt());
-      }
-    }
-  }
-  // Sort states
-  std::sort(states.begin(), states.end(), [&lesser](auto& a, auto& b) {
-    return lesser ? a.second < b.second : a.second > b.second;
-  });
-  std::string valid_state;
-  for (auto const& state : states) {
-    if ((lesser ? value <= state.second : value >= state.second) && valid_state.empty()) {
-      button_.get_style_context()->add_class(state.first);
-      valid_state = state.first;
-    } else {
-      button_.get_style_context()->remove_class(state.first);
-    }
-  }
-  return valid_state;
-}
-
-}  // namespace waybar

src/factory.cpp

@@ -148,6 +148,8 @@ waybar::AModule* waybar::Factory::makeModule(const std::string& name) const {
     }
     if (ref.compare(0, 7, "custom/") == 0 && ref.size() > 7) {
       return new waybar::modules::Custom(ref.substr(7), bar_, id, config_[name]);
+    } else if (ref.compare(0, 6, "image/") == 0 && ref.size() > 6) {
+      return new waybar::modules::Image(ref.substr(6), id, config_[name]);
     }
   } catch (const std::exception& e) {
     auto err = fmt::format("Disabling module \"{}\", {}", name, e.what());

src/modules/backlight.cpp

@@ -92,7 +92,7 @@ bool waybar::modules::Backlight::BacklightDev::get_powered() const { return powe
 void waybar::modules::Backlight::BacklightDev::set_powered(bool powered) { powered_ = powered; }
 
 waybar::modules::Backlight::Backlight(const std::string &id, const Json::Value &config)
-    : AButton(config, "backlight", id, "{percent}%", 2),
+    : ALabel(config, "backlight", id, "{percent}%", 2),
       preferred_device_(config["device"].isString() ? config["device"].asString() : "") {
   // Get initial state
   {
@@ -181,7 +181,7 @@ auto waybar::modules::Backlight::update() -> void {
       event_box_.show();
       const uint8_t percent =
           best->get_max() == 0 ? 100 : round(best->get_actual() * 100.0f / best->get_max());
-      label_->set_markup(fmt::format(format_, fmt::arg("percent", std::to_string(percent)),
+      label_.set_markup(fmt::format(format_, fmt::arg("percent", std::to_string(percent)),
                                     fmt::arg("icon", getIcon(percent))));
       getState(percent);
     } else {
@@ -191,12 +191,12 @@ auto waybar::modules::Backlight::update() -> void {
     if (!previous_best_.has_value()) {
       return;
     }
-    label_->set_markup("");
+    label_.set_markup("");
   }
   previous_best_ = best == nullptr ? std::nullopt : std::optional{*best};
   previous_format_ = format_;
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }
 
 template <class ForwardIt>

src/modules/battery.cpp

@@ -6,7 +6,7 @@
 
 #include <iostream>
 waybar::modules::Battery::Battery(const std::string& id, const Json::Value& config)
-    : AButton(config, "battery", id, "{capacity}%", 60) {
+    : ALabel(config, "battery", id, "{capacity}%", 60) {
 #if defined(__linux__)
   battery_watch_fd_ = inotify_init1(IN_CLOEXEC);
   if (battery_watch_fd_ == -1) {
@@ -613,14 +613,14 @@ auto waybar::modules::Battery::update() -> void {
     } else if (config_["tooltip-format"].isString()) {
       tooltip_format = config_["tooltip-format"].asString();
     }
-    button_.set_tooltip_text(fmt::format(tooltip_format, fmt::arg("timeTo", tooltip_text_default),
+    label_.set_tooltip_text(fmt::format(tooltip_format, fmt::arg("timeTo", tooltip_text_default),
                                         fmt::arg("power", power), fmt::arg("capacity", capacity),
                                         fmt::arg("time", time_remaining_formatted)));
   }
   if (!old_status_.empty()) {
-    button_.get_style_context()->remove_class(old_status_);
+    label_.get_style_context()->remove_class(old_status_);
   }
-  button_.get_style_context()->add_class(status);
+  label_.get_style_context()->add_class(status);
   old_status_ = status;
   if (!state.empty() && config_["format-" + status + "-" + state].isString()) {
     format = config_["format-" + status + "-" + state].asString();
@@ -634,10 +634,10 @@ auto waybar::modules::Battery::update() -> void {
   } else {
     event_box_.show();
     auto icons = std::vector<std::string>{status + "-" + state, status, state};
-    label_->set_markup(fmt::format(format, fmt::arg("capacity", capacity), fmt::arg("power", power),
+    label_.set_markup(fmt::format(format, fmt::arg("capacity", capacity), fmt::arg("power", power),
                                   fmt::arg("icon", getIcon(capacity, icons)),
                                   fmt::arg("time", time_remaining_formatted)));
   }
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }

src/modules/bluetooth.cpp

@@ -80,7 +80,7 @@ auto getUcharProperty(GDBusProxy* proxy, const char* property_name) -> unsigned
 }  // namespace
 
 waybar::modules::Bluetooth::Bluetooth(const std::string& id, const Json::Value& config)
-    : AButton(config, "bluetooth", id, " {status}", 10),
+    : ALabel(config, "bluetooth", id, " {status}", 10),
 #ifdef WANT_RFKILL
       rfkill_{RFKILL_TYPE_BLUETOOTH},
 #endif
@@ -190,10 +190,10 @@ auto waybar::modules::Bluetooth::update() -> void {
   format_.empty() ? event_box_.hide() : event_box_.show();
 
   auto update_style_context = [this](const std::string& style_class, bool in_next_state) {
-    if (in_next_state && !button_.get_style_context()->has_class(style_class)) {
+    if (in_next_state && !label_.get_style_context()->has_class(style_class)) {
-      button_.get_style_context()->add_class(style_class);
+      label_.get_style_context()->add_class(style_class);
-    } else if (!in_next_state && button_.get_style_context()->has_class(style_class)) {
+    } else if (!in_next_state && label_.get_style_context()->has_class(style_class)) {
-      button_.get_style_context()->remove_class(style_class);
+      label_.get_style_context()->remove_class(style_class);
     }
   };
   update_style_context("discoverable", cur_controller_.discoverable);
@@ -205,7 +205,7 @@ auto waybar::modules::Bluetooth::update() -> void {
   update_style_context(state, true);
   state_ = state;
 
-  label_->set_markup(fmt::format(
+  label_.set_markup(fmt::format(
       format_, fmt::arg("status", state_), fmt::arg("num_connections", connected_devices_.size()),
       fmt::arg("controller_address", cur_controller_.address),
       fmt::arg("controller_address_type", cur_controller_.address_type),
@@ -246,7 +246,7 @@ auto waybar::modules::Bluetooth::update() -> void {
         device_enumerate_.erase(0, 1);
       }
     }
-    button_.set_tooltip_text(fmt::format(
+    label_.set_tooltip_text(fmt::format(
         tooltip_format, fmt::arg("status", state_),
         fmt::arg("num_connections", connected_devices_.size()),
         fmt::arg("controller_address", cur_controller_.address),
@@ -260,7 +260,7 @@ auto waybar::modules::Bluetooth::update() -> void {
   }
 
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }
 
 // NOTE: only for when the org.bluez.Battery1 interface is added/removed after/before a device is

src/modules/clock.cpp

@@ -18,7 +18,7 @@
 using waybar::waybar_time;
 
 waybar::modules::Clock::Clock(const std::string& id, const Json::Value& config)
-    : AButton(config, "clock", id, "{:%H:%M}", 60, false, false, true),
+    : ALabel(config, "clock", id, "{:%H:%M}", 60, false, false, true),
       current_time_zone_idx_(0),
       is_calendar_in_tooltip_(false),
       is_timezoned_list_in_tooltip_(false) {
@@ -107,7 +107,7 @@ auto waybar::modules::Clock::update() -> void {
   } else {
     text = fmt::format(format_, wtime);
   }
-  label_->set_markup(text);
+  label_.set_markup(text);
 
   if (tooltipEnabled()) {
     if (config_["tooltip-format"].isString()) {
@@ -119,12 +119,12 @@ auto waybar::modules::Clock::update() -> void {
       text =
           fmt::format(tooltip_format, wtime, fmt::arg(kCalendarPlaceholder.c_str(), calendar_lines),
                       fmt::arg(KTimezonedTimeListPlaceholder.c_str(), timezoned_time_lines));
-      button_.set_tooltip_markup(text);
+      label_.set_tooltip_markup(text);
     }
   }
 
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }
 
 bool waybar::modules::Clock::handleScroll(GdkEventScroll* e) {

src/modules/cpu/common.cpp

@@ -10,7 +10,7 @@
 #endif
 
 waybar::modules::Cpu::Cpu(const std::string& id, const Json::Value& config)
-    : AButton(config, "cpu", id, "{usage}%", 10) {
+    : ALabel(config, "cpu", id, "{usage}%", 10) {
   thread_ = [this] {
     dp.emit();
     thread_.sleep_for(interval_);
@@ -23,7 +23,7 @@ auto waybar::modules::Cpu::update() -> void {
   auto [cpu_usage, tooltip] = getCpuUsage();
   auto [max_frequency, min_frequency, avg_frequency] = getCpuFrequency();
   if (tooltipEnabled()) {
-    button_.set_tooltip_text(tooltip);
+    label_.set_tooltip_text(tooltip);
   }
   auto format = format_;
   auto total_usage = cpu_usage.empty() ? 0 : cpu_usage[0];
@@ -52,11 +52,11 @@ auto waybar::modules::Cpu::update() -> void {
       auto icon_format = fmt::format("icon{}", core_i);
       store.push_back(fmt::arg(icon_format.c_str(), getIcon(cpu_usage[i], icons)));
     }
-    label_->set_markup(fmt::vformat(format, store));
+    label_.set_markup(fmt::vformat(format, store));
   }
 
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }
 
 double waybar::modules::Cpu::getCpuLoad() {

src/modules/disk.cpp

@@ -3,7 +3,7 @@
 using namespace waybar::util;
 
 waybar::modules::Disk::Disk(const std::string& id, const Json::Value& config)
-    : AButton(config, "disk", id, "{}%", 30), path_("/") {
+    : ALabel(config, "disk", id, "{}%", 30), path_("/") {
   thread_ = [this] {
     dp.emit();
     thread_.sleep_for(interval_);
@@ -58,7 +58,7 @@ auto waybar::modules::Disk::update() -> void {
     event_box_.hide();
   } else {
     event_box_.show();
-    label_->set_markup(
+    label_.set_markup(
         fmt::format(format, stats.f_bavail * 100 / stats.f_blocks, fmt::arg("free", free),
                     fmt::arg("percentage_free", stats.f_bavail * 100 / stats.f_blocks),
                     fmt::arg("used", used), fmt::arg("percentage_used", percentage_used),
@@ -70,12 +70,12 @@ auto waybar::modules::Disk::update() -> void {
     if (config_["tooltip-format"].isString()) {
       tooltip_format = config_["tooltip-format"].asString();
     }
-    button_.set_tooltip_text(
+    label_.set_tooltip_text(
         fmt::format(tooltip_format, stats.f_bavail * 100 / stats.f_blocks, fmt::arg("free", free),
                     fmt::arg("percentage_free", stats.f_bavail * 100 / stats.f_blocks),
                     fmt::arg("used", used), fmt::arg("percentage_used", percentage_used),
                     fmt::arg("total", total), fmt::arg("path", path_)));
   }
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }

src/modules/hyprland/language.cpp

@@ -11,7 +11,7 @@
 namespace waybar::modules::hyprland {
 
 Language::Language(const std::string& id, const Bar& bar, const Json::Value& config)
-    : AButton(config, "language", id, "{}", 0, true), bar_(bar) {
+    : ALabel(config, "language", id, "{}", 0, true), bar_(bar) {
   modulesReady = true;
 
   if (!gIPC.get()) {
@@ -21,8 +21,8 @@ Language::Language(const std::string& id, const Bar& bar, const Json::Value& con
   // get the active layout when open
   initLanguage();
 
-  button_.hide();
+  label_.hide();
-  AButton::update();
+  ALabel::update();
 
   // register for hyprland ipc
   gIPC->registerForIPC("activelayout", this);
@@ -38,13 +38,13 @@ auto Language::update() -> void {
   std::lock_guard<std::mutex> lg(mutex_);
 
   if (!format_.empty()) {
-    button_.show();
+    label_.show();
-    label_->set_markup(layoutName_);
+    label_.set_markup(layoutName_);
   } else {
-    button_.hide();
+    label_.hide();
   }
 
-  AButton::update();
+  ALabel::update();
 }
 
 void Language::onEvent(const std::string& ev) {

src/modules/hyprland/window.cpp

@@ -49,7 +49,7 @@ auto Window::update() -> void {
   ALabel::update();
 }
 
-uint Window::getActiveWorkspaceID(std::string monitorName) {
+int Window::getActiveWorkspaceID(std::string monitorName) {
   auto cmd = waybar::util::command::exec("hyprctl monitors -j");
   assert(cmd.exit_code == 0);
   Json::Value json = parser_.parse(cmd.out);
@@ -59,16 +59,16 @@ uint Window::getActiveWorkspaceID(std::string monitorName) {
   if (monitor == std::end(json)) {
     return 0;
   }
-  return (*monitor)["activeWorkspace"]["id"].as<uint>();
+  return (*monitor)["activeWorkspace"]["id"].as<int>();
 }
 
-std::string Window::getLastWindowTitle(uint workspaceID) {
+std::string Window::getLastWindowTitle(int workspaceID) {
   auto cmd = waybar::util::command::exec("hyprctl workspaces -j");
   assert(cmd.exit_code == 0);
   Json::Value json = parser_.parse(cmd.out);
   assert(json.isArray());
   auto workspace = std::find_if(json.begin(), json.end(), [&](Json::Value workspace) {
-    return workspace["id"].as<uint>() == workspaceID;
+    return workspace["id"].as<int>() == workspaceID;
   });
 
   if (workspace == std::end(json)) {

src/modules/idle_inhibitor.cpp

@@ -8,7 +8,7 @@ bool waybar::modules::IdleInhibitor::status = false;
 
 waybar::modules::IdleInhibitor::IdleInhibitor(const std::string& id, const Bar& bar,
                                               const Json::Value& config)
-    : AButton(config, "idle_inhibitor", id, "{status}", 0, false, true),
+    : ALabel(config, "idle_inhibitor", id, "{status}", 0, false, true),
       bar_(bar),
       idle_inhibitor_(nullptr),
       pid_(-1) {
@@ -49,13 +49,13 @@ waybar::modules::IdleInhibitor::~IdleInhibitor() {
 auto waybar::modules::IdleInhibitor::update() -> void {
   // Check status
   if (status) {
-    button_.get_style_context()->remove_class("deactivated");
+    label_.get_style_context()->remove_class("deactivated");
     if (idle_inhibitor_ == nullptr) {
       idle_inhibitor_ = zwp_idle_inhibit_manager_v1_create_inhibitor(
           waybar::Client::inst()->idle_inhibit_manager, bar_.surface);
     }
   } else {
-    button_.get_style_context()->remove_class("activated");
+    label_.get_style_context()->remove_class("activated");
     if (idle_inhibitor_ != nullptr) {
       zwp_idle_inhibitor_v1_destroy(idle_inhibitor_);
       idle_inhibitor_ = nullptr;
@@ -63,11 +63,11 @@ auto waybar::modules::IdleInhibitor::update() -> void {
   }
 
   std::string status_text = status ? "activated" : "deactivated";
-  label_->set_markup(fmt::format(format_, fmt::arg("status", status_text),
+  label_.set_markup(fmt::format(format_, fmt::arg("status", status_text),
                                 fmt::arg("icon", getIcon(0, status_text))));
-  button_.get_style_context()->add_class(status_text);
+  label_.get_style_context()->add_class(status_text);
   if (tooltipEnabled()) {
-    button_.set_tooltip_markup(
+    label_.set_tooltip_markup(
         status ? fmt::format(config_["tooltip-format-activated"].isString()
                                  ? config_["tooltip-format-activated"].asString()
                                  : "{status}",
@@ -80,7 +80,7 @@ auto waybar::modules::IdleInhibitor::update() -> void {
                              fmt::arg("icon", getIcon(0, status_text))));
   }
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }
 
 void waybar::modules::IdleInhibitor::toggleStatus() {
@@ -124,6 +124,6 @@ bool waybar::modules::IdleInhibitor::handleToggle(GdkEventButton* const& e) {
     }
   }
 
-  AButton::handleToggle(e);
+  ALabel::handleToggle(e);
   return true;
 }

src/modules/image.cpp

@@ -0,0 +1,59 @@
+#include "modules/image.hpp"
+
+#include <spdlog/spdlog.h>
+
+waybar::modules::Image::Image(const std::string& name, const std::string& id,
+                              const Json::Value& config)
+    : AModule(config, "image-" + name, id, "{}") {
+  event_box_.add(image_);
+
+  dp.emit();
+
+  path_ = config["path"].asString();
+  size_ = config["size"].asInt();
+
+  interval_ = config_["interval"].asInt();
+
+  if (size_ == 0) {
+    size_ = 16;
+  }
+
+  if (interval_ == 0) {
+    interval_ = INT_MAX;
+  }
+
+  delayWorker();
+}
+
+void waybar::modules::Image::delayWorker() {
+  thread_ = [this] {
+    dp.emit();
+    auto interval = std::chrono::seconds(interval_);
+    thread_.sleep_for(interval);
+  };
+}
+
+void waybar::modules::Image::refresh(int sig) {
+  if (sig == SIGRTMIN + config_["signal"].asInt()) {
+    thread_.wake_up();
+  }
+}
+
+auto waybar::modules::Image::update() -> void {
+  Glib::RefPtr<Gdk::Pixbuf> pixbuf;
+
+  if (Glib::file_test(path_, Glib::FILE_TEST_EXISTS))
+    pixbuf = Gdk::Pixbuf::create_from_file(path_, size_, size_);
+  else
+    pixbuf = {};
+
+  if (pixbuf) {
+    image_.set(pixbuf);
+    image_.show();
+  } else {
+    image_.clear();
+    image_.hide();
+  }
+
+  AModule::update();
+}

src/modules/inhibitor.cpp

@@ -98,7 +98,7 @@ auto getInhibitors(const Json::Value& config) -> std::string {
 namespace waybar::modules {
 
 Inhibitor::Inhibitor(const std::string& id, const Bar& bar, const Json::Value& config)
-    : AButton(config, "inhibitor", id, "{status}", true),
+    : ALabel(config, "inhibitor", id, "{status}", true),
       dbus_(::dbus()),
       inhibitors_(::getInhibitors(config)) {
   event_box_.add_events(Gdk::BUTTON_PRESS_MASK);
@@ -117,16 +117,16 @@ auto Inhibitor::activated() -> bool { return handle_ != -1; }
 auto Inhibitor::update() -> void {
   std::string status_text = activated() ? "activated" : "deactivated";
 
-  button_.get_style_context()->remove_class(activated() ? "deactivated" : "activated");
+  label_.get_style_context()->remove_class(activated() ? "deactivated" : "activated");
-  label_->set_markup(fmt::format(format_, fmt::arg("status", status_text),
+  label_.set_markup(fmt::format(format_, fmt::arg("status", status_text),
                                 fmt::arg("icon", getIcon(0, status_text))));
-  button_.get_style_context()->add_class(status_text);
+  label_.get_style_context()->add_class(status_text);
 
   if (tooltipEnabled()) {
-    button_.set_tooltip_text(status_text);
+    label_.set_tooltip_text(status_text);
   }
 
-  return AButton::update();
+  return ALabel::update();
 }
 
 auto Inhibitor::handleToggle(GdkEventButton* const& e) -> bool {
@@ -142,7 +142,7 @@ auto Inhibitor::handleToggle(GdkEventButton* const& e) -> bool {
     }
   }
 
-  return AButton::handleToggle(e);
+  return ALabel::handleToggle(e);
 }
 
 }  // namespace waybar::modules

src/modules/memory/common.cpp

@@ -1,7 +1,7 @@
 #include "modules/memory.hpp"
 
 waybar::modules::Memory::Memory(const std::string& id, const Json::Value& config)
-    : AButton(config, "memory", id, "{}%", 30) {
+    : ALabel(config, "memory", id, "{}%", 30) {
   thread_ = [this] {
     dp.emit();
     thread_.sleep_for(interval_);
@@ -55,7 +55,7 @@ auto waybar::modules::Memory::update() -> void {
     } else {
       event_box_.show();
       auto icons = std::vector<std::string>{state};
-      label_->set_markup(fmt::format(
+      label_.set_markup(fmt::format(
           format, used_ram_percentage, fmt::arg("icon", getIcon(used_ram_percentage, icons)),
           fmt::arg("total", total_ram_gigabytes), fmt::arg("swapTotal", total_swap_gigabytes),
           fmt::arg("percentage", used_ram_percentage),
@@ -67,7 +67,7 @@ auto waybar::modules::Memory::update() -> void {
     if (tooltipEnabled()) {
       if (config_["tooltip-format"].isString()) {
         auto tooltip_format = config_["tooltip-format"].asString();
-        button_.set_tooltip_text(fmt::format(
+        label_.set_tooltip_text(fmt::format(
             tooltip_format, used_ram_percentage, fmt::arg("total", total_ram_gigabytes),
             fmt::arg("swapTotal", total_swap_gigabytes),
             fmt::arg("percentage", used_ram_percentage),
@@ -75,12 +75,12 @@ auto waybar::modules::Memory::update() -> void {
             fmt::arg("swapUsed", used_swap_gigabytes), fmt::arg("avail", available_ram_gigabytes),
             fmt::arg("swapAvail", available_swap_gigabytes)));
       } else {
-        button_.set_tooltip_text(fmt::format("{:.{}f}GiB used", used_ram_gigabytes, 1));
+        label_.set_tooltip_text(fmt::format("{:.{}f}GiB used", used_ram_gigabytes, 1));
       }
     }
   } else {
     event_box_.hide();
   }
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }

src/modules/mpd/mpd.cpp

@@ -15,7 +15,7 @@ namespace waybar::modules {
 #endif
 
 waybar::modules::MPD::MPD(const std::string& id, const Json::Value& config)
-    : AButton(config, "mpd", id, "{album} - {artist} - {title}", 5, false, true),
+    : ALabel(config, "mpd", id, "{album} - {artist} - {title}", 5, false, true),
       module_name_(id.empty() ? "mpd" : "mpd#" + id),
       server_(nullptr),
       port_(config_["port"].isUInt() ? config["port"].asUInt() : 0),
@@ -47,7 +47,7 @@ auto waybar::modules::MPD::update() -> void {
   context_.update();
 
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }
 
 void waybar::modules::MPD::queryMPD() {
@@ -88,15 +88,15 @@ std::string waybar::modules::MPD::getFilename() const {
 
 void waybar::modules::MPD::setLabel() {
   if (connection_ == nullptr) {
-    button_.get_style_context()->add_class("disconnected");
+    label_.get_style_context()->add_class("disconnected");
-    button_.get_style_context()->remove_class("stopped");
+    label_.get_style_context()->remove_class("stopped");
-    button_.get_style_context()->remove_class("playing");
+    label_.get_style_context()->remove_class("playing");
-    button_.get_style_context()->remove_class("paused");
+    label_.get_style_context()->remove_class("paused");
 
     auto format = config_["format-disconnected"].isString()
                       ? config_["format-disconnected"].asString()
                       : "disconnected";
-    label_->set_markup(format);
+    label_.set_markup(format);
 
     if (tooltipEnabled()) {
       std::string tooltip_format;
@@ -104,11 +104,11 @@ void waybar::modules::MPD::setLabel() {
                            ? config_["tooltip-format-disconnected"].asString()
                            : "MPD (disconnected)";
       // Nothing to format
-      button_.set_tooltip_text(tooltip_format);
+      label_.set_tooltip_text(tooltip_format);
     }
     return;
   } else {
-    button_.get_style_context()->remove_class("disconnected");
+    label_.get_style_context()->remove_class("disconnected");
   }
 
   auto format = format_;
@@ -121,19 +121,19 @@ void waybar::modules::MPD::setLabel() {
   if (stopped()) {
     format =
         config_["format-stopped"].isString() ? config_["format-stopped"].asString() : "stopped";
-    button_.get_style_context()->add_class("stopped");
+    label_.get_style_context()->add_class("stopped");
-    button_.get_style_context()->remove_class("playing");
+    label_.get_style_context()->remove_class("playing");
-    button_.get_style_context()->remove_class("paused");
+    label_.get_style_context()->remove_class("paused");
   } else {
-    button_.get_style_context()->remove_class("stopped");
+    label_.get_style_context()->remove_class("stopped");
     if (playing()) {
-      button_.get_style_context()->add_class("playing");
+      label_.get_style_context()->add_class("playing");
-      button_.get_style_context()->remove_class("paused");
+      label_.get_style_context()->remove_class("paused");
     } else if (paused()) {
       format = config_["format-paused"].isString() ? config_["format-paused"].asString()
                                                    : config_["format"].asString();
-      button_.get_style_context()->add_class("paused");
+      label_.get_style_context()->add_class("paused");
-      button_.get_style_context()->remove_class("playing");
+      label_.get_style_context()->remove_class("playing");
     }
 
     stateIcon = getStateIcon();
@@ -169,7 +169,7 @@ void waybar::modules::MPD::setLabel() {
   if (config_["title-len"].isInt()) title = title.substr(0, config_["title-len"].asInt());
 
   try {
-    label_->set_markup(fmt::format(
+    label_.set_markup(fmt::format(
         format, fmt::arg("artist", artist.raw()), fmt::arg("albumArtist", album_artist.raw()),
         fmt::arg("album", album.raw()), fmt::arg("title", title.raw()), fmt::arg("date", date),
         fmt::arg("volume", volume), fmt::arg("elapsedTime", elapsedTime),
@@ -196,7 +196,7 @@ void waybar::modules::MPD::setLabel() {
                       fmt::arg("queueLength", queue_length), fmt::arg("stateIcon", stateIcon),
                       fmt::arg("consumeIcon", consumeIcon), fmt::arg("randomIcon", randomIcon),
                       fmt::arg("repeatIcon", repeatIcon), fmt::arg("singleIcon", singleIcon));
-      button_.set_tooltip_text(tooltip_text);
+      label_.set_tooltip_text(tooltip_text);
     } catch (fmt::format_error const& e) {
       spdlog::warn("mpd: format error (tooltip): {}", e.what());
     }

src/modules/network.cpp

@@ -78,7 +78,7 @@ waybar::modules::Network::readBandwidthUsage() {
 }
 
 waybar::modules::Network::Network(const std::string &id, const Json::Value &config)
-    : AButton(config, "network", id, DEFAULT_FORMAT, 60),
+    : ALabel(config, "network", id, DEFAULT_FORMAT, 60),
       ifid_(-1),
       family_(config["family"] == "ipv6" ? AF_INET6 : AF_INET),
       efd_(-1),
@@ -95,11 +95,11 @@ waybar::modules::Network::Network(const std::string &id, const Json::Value &conf
 #endif
       frequency_(0.0) {
 
-  // Start with some "text" in the module's label_-> update() will then
+  // Start with some "text" in the module's label_. update() will then
   // update it. Since the text should be different, update() will be able
   // to show or hide the event_box_. This is to work around the case where
   // the module start with no text, but the the event_box_ is shown.
-  label_->set_markup("<s></s>");
+  label_.set_markup("<s></s>");
 
   auto bandwidth = readBandwidthUsage();
   if (bandwidth.has_value()) {
@@ -309,8 +309,8 @@ auto waybar::modules::Network::update() -> void {
 
   if (!alt_) {
     auto state = getNetworkState();
-    if (!state_.empty() && button_.get_style_context()->has_class(state_)) {
+    if (!state_.empty() && label_.get_style_context()->has_class(state_)) {
-      button_.get_style_context()->remove_class(state_);
+      label_.get_style_context()->remove_class(state_);
     }
     if (config_["format-" + state].isString()) {
       default_format_ = config_["format-" + state].asString();
@@ -322,8 +322,8 @@ auto waybar::modules::Network::update() -> void {
     if (config_["tooltip-format-" + state].isString()) {
       tooltip_format = config_["tooltip-format-" + state].asString();
     }
-    if (!button_.get_style_context()->has_class(state)) {
+    if (!label_.get_style_context()->has_class(state)) {
-      button_.get_style_context()->add_class(state);
+      label_.get_style_context()->add_class(state);
     }
     format_ = default_format_;
     state_ = state;
@@ -349,8 +349,8 @@ auto waybar::modules::Network::update() -> void {
       fmt::arg("bandwidthUpBytes", pow_format(bandwidth_up / interval_.count(), "B/s")),
       fmt::arg("bandwidthTotalBytes",
                pow_format((bandwidth_up + bandwidth_down) / interval_.count(), "B/s")));
-  if (text.compare(label_->get_label()) != 0) {
+  if (text.compare(label_.get_label()) != 0) {
-    label_->set_markup(text);
+    label_.set_markup(text);
     if (text.empty()) {
       event_box_.hide();
     } else {
@@ -382,16 +382,16 @@ auto waybar::modules::Network::update() -> void {
           fmt::arg("bandwidthUpBytes", pow_format(bandwidth_up / interval_.count(), "B/s")),
           fmt::arg("bandwidthTotalBytes",
                    pow_format((bandwidth_up + bandwidth_down) / interval_.count(), "B/s")));
-      if (button_.get_tooltip_text() != tooltip_text) {
+      if (label_.get_tooltip_text() != tooltip_text) {
-        button_.set_tooltip_markup(tooltip_text);
+        label_.set_tooltip_markup(tooltip_text);
       }
-    } else if (button_.get_tooltip_text() != text) {
+    } else if (label_.get_tooltip_text() != text) {
-      button_.set_tooltip_markup(text);
+      label_.set_tooltip_markup(text);
     }
   }
 
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }
 
 bool waybar::modules::Network::checkInterface(std::string name) {

src/modules/pulseaudio.cpp

@@ -1,7 +1,7 @@
 #include "modules/pulseaudio.hpp"
 
 waybar::modules::Pulseaudio::Pulseaudio(const std::string &id, const Json::Value &config)
-    : AButton(config, "pulseaudio", id, "{volume}%"),
+    : ALabel(config, "pulseaudio", id, "{volume}%"),
       mainloop_(nullptr),
       mainloop_api_(nullptr),
       context_(nullptr),
@@ -263,9 +263,9 @@ auto waybar::modules::Pulseaudio::update() -> void {
         monitor_.find("a2dp-sink") != std::string::npos ||  // PipeWire
         monitor_.find("bluez") != std::string::npos) {
       format_name = format_name + "-bluetooth";
-      button_.get_style_context()->add_class("bluetooth");
+      label_.get_style_context()->add_class("bluetooth");
     } else {
-      button_.get_style_context()->remove_class("bluetooth");
+      label_.get_style_context()->remove_class("bluetooth");
     }
     if (muted_) {
       // Check muted bluetooth format exist, otherwise fallback to default muted format
@@ -273,29 +273,29 @@ auto waybar::modules::Pulseaudio::update() -> void {
         format_name = "format";
       }
       format_name = format_name + "-muted";
-      button_.get_style_context()->add_class("muted");
+      label_.get_style_context()->add_class("muted");
-      button_.get_style_context()->add_class("sink-muted");
+      label_.get_style_context()->add_class("sink-muted");
     } else {
-      button_.get_style_context()->remove_class("muted");
+      label_.get_style_context()->remove_class("muted");
-      button_.get_style_context()->remove_class("sink-muted");
+      label_.get_style_context()->remove_class("sink-muted");
     }
     format = config_[format_name].isString() ? config_[format_name].asString() : format;
   }
   // TODO: find a better way to split source/sink
   std::string format_source = "{volume}%";
   if (source_muted_) {
-    button_.get_style_context()->add_class("source-muted");
+    label_.get_style_context()->add_class("source-muted");
     if (config_["format-source-muted"].isString()) {
       format_source = config_["format-source-muted"].asString();
     }
   } else {
-    button_.get_style_context()->remove_class("source-muted");
+    label_.get_style_context()->remove_class("source-muted");
     if (config_["format-source-muted"].isString()) {
       format_source = config_["format-source"].asString();
     }
   }
   format_source = fmt::format(format_source, fmt::arg("volume", source_volume_));
-  label_->set_markup(fmt::format(
+  label_.set_markup(fmt::format(
       format, fmt::arg("desc", desc_), fmt::arg("volume", volume_),
       fmt::arg("format_source", format_source), fmt::arg("source_volume", source_volume_),
       fmt::arg("source_desc", source_desc_), fmt::arg("icon", getIcon(volume_, getPulseIcon()))));
@@ -306,16 +306,16 @@ auto waybar::modules::Pulseaudio::update() -> void {
       tooltip_format = config_["tooltip-format"].asString();
     }
     if (!tooltip_format.empty()) {
-      button_.set_tooltip_text(fmt::format(
+      label_.set_tooltip_text(fmt::format(
           tooltip_format, fmt::arg("desc", desc_), fmt::arg("volume", volume_),
           fmt::arg("format_source", format_source), fmt::arg("source_volume", source_volume_),
           fmt::arg("source_desc", source_desc_),
           fmt::arg("icon", getIcon(volume_, getPulseIcon()))));
     } else {
-      button_.set_tooltip_text(desc_);
+      label_.set_tooltip_text(desc_);
     }
   }
 
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }

src/modules/simpleclock.cpp

@@ -3,7 +3,7 @@
 #include <time.h>
 
 waybar::modules::Clock::Clock(const std::string& id, const Json::Value& config)
-    : AButton(config, "clock", id, "{:%H:%M}", 60) {
+    : ALabel(config, "clock", id, "{:%H:%M}", 60) {
   thread_ = [this] {
     dp.emit();
     auto now = std::chrono::system_clock::now();
@@ -19,17 +19,17 @@ auto waybar::modules::Clock::update() -> void {
   auto now = std::chrono::system_clock::now();
   auto localtime = fmt::localtime(std::chrono::system_clock::to_time_t(now));
   auto text = fmt::format(format_, localtime);
-  label_->set_markup(text);
+  label_.set_markup(text);
 
   if (tooltipEnabled()) {
     if (config_["tooltip-format"].isString()) {
       auto tooltip_format = config_["tooltip-format"].asString();
       auto tooltip_text = fmt::format(tooltip_format, localtime);
-      button_.set_tooltip_text(tooltip_text);
+      label_.set_tooltip_text(tooltip_text);
     } else {
-      button_.set_tooltip_text(text);
+      label_.set_tooltip_text(text);
     }
   }
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }

src/modules/sndio.cpp

@@ -41,7 +41,7 @@ auto Sndio::connect_to_sndio() -> void {
 }
 
 Sndio::Sndio(const std::string &id, const Json::Value &config)
-    : AButton(config, "sndio", id, "{volume}%", 1, false, true),
+    : ALabel(config, "sndio", id, "{volume}%", 1, false, true),
       hdl_(nullptr),
       pfds_(0),
       addr_(0),
@@ -105,14 +105,14 @@ auto Sndio::update() -> void {
   unsigned int vol = 100. * static_cast<double>(volume_) / static_cast<double>(maxval_);
 
   if (volume_ == 0) {
-    button_.get_style_context()->add_class("muted");
+    label_.get_style_context()->add_class("muted");
   } else {
-    button_.get_style_context()->remove_class("muted");
+    label_.get_style_context()->remove_class("muted");
   }
 
-  label_->set_markup(fmt::format(format, fmt::arg("volume", vol), fmt::arg("raw_value", volume_)));
+  label_.set_markup(fmt::format(format, fmt::arg("volume", vol), fmt::arg("raw_value", volume_)));
 
-  AButton::update();
+  ALabel::update();
 }
 
 auto Sndio::set_desc(struct sioctl_desc *d, unsigned int val) -> void {

src/modules/sway/language.cpp

@@ -18,7 +18,7 @@ const std::string Language::XKB_LAYOUT_NAMES_KEY = "xkb_layout_names";
 const std::string Language::XKB_ACTIVE_LAYOUT_NAME_KEY = "xkb_active_layout_name";
 
 Language::Language(const std::string& id, const Json::Value& config)
-    : AButton(config, "language", id, "{}", 0, true) {
+    : ALabel(config, "language", id, "{}", 0, true) {
   is_variant_displayed = format_.find("{variant}") != std::string::npos;
   if (format_.find("{}") != std::string::npos || format_.find("{short}") != std::string::npos) {
     displayed_short_flag |= static_cast<std::byte>(DispayedShortFlag::ShortName);
@@ -99,7 +99,7 @@ auto Language::update() -> void {
       format_, fmt::arg("short", layout_.short_name),
       fmt::arg("shortDescription", layout_.short_description), fmt::arg("long", layout_.full_name),
       fmt::arg("variant", layout_.variant), fmt::arg("flag", layout_.country_flag())));
-  label_->set_markup(display_layout);
+  label_.set_markup(display_layout);
   if (tooltipEnabled()) {
     if (tooltip_format_ != "") {
       auto tooltip_display_layout = trim(
@@ -107,22 +107,22 @@ auto Language::update() -> void {
                       fmt::arg("shortDescription", layout_.short_description),
                       fmt::arg("long", layout_.full_name), fmt::arg("variant", layout_.variant),
                       fmt::arg("flag", layout_.country_flag())));
-      button_.set_tooltip_markup(tooltip_display_layout);
+      label_.set_tooltip_markup(tooltip_display_layout);
     } else {
-      button_.set_tooltip_markup(display_layout);
+      label_.set_tooltip_markup(display_layout);
     }
   }
 
   event_box_.show();
 
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }
 
 auto Language::set_current_layout(std::string current_layout) -> void {
-  button_.get_style_context()->remove_class(layout_.short_name);
+  label_.get_style_context()->remove_class(layout_.short_name);
   layout_ = layouts_map_[current_layout];
-  button_.get_style_context()->add_class(layout_.short_name);
+  label_.get_style_context()->add_class(layout_.short_name);
 }
 
 auto Language::init_layouts_map(const std::vector<std::string>& used_layouts) -> void {

src/modules/sway/mode.cpp

@@ -5,7 +5,7 @@
 namespace waybar::modules::sway {
 
 Mode::Mode(const std::string& id, const Json::Value& config)
-    : AButton(config, "mode", id, "{}", 0, true) {
+    : ALabel(config, "mode", id, "{}", 0, true) {
   ipc_.subscribe(R"(["mode"])");
   ipc_.signal_event.connect(sigc::mem_fun(*this, &Mode::onEvent));
   // Launch worker
@@ -42,14 +42,14 @@ auto Mode::update() -> void {
   if (mode_.empty()) {
     event_box_.hide();
   } else {
-    label_->set_markup(fmt::format(format_, mode_));
+    label_.set_markup(fmt::format(format_, mode_));
     if (tooltipEnabled()) {
-      button_.set_tooltip_text(mode_);
+      label_.set_tooltip_text(mode_);
     }
     event_box_.show();
   }
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }
 
 }  // namespace waybar::modules::sway

src/modules/temperature.cpp

@@ -7,7 +7,7 @@
 #endif
 
 waybar::modules::Temperature::Temperature(const std::string& id, const Json::Value& config)
-    : AButton(config, "temperature", id, "{temperatureC}°C", 10) {
+    : ALabel(config, "temperature", id, "{temperatureC}°C", 10) {
 #if defined(__FreeBSD__)
 // try to read sysctl?
 #else
@@ -42,9 +42,9 @@ auto waybar::modules::Temperature::update() -> void {
   auto format = format_;
   if (critical) {
     format = config_["format-critical"].isString() ? config_["format-critical"].asString() : format;
-    button_.get_style_context()->add_class("critical");
+    label_.get_style_context()->add_class("critical");
   } else {
-    button_.get_style_context()->remove_class("critical");
+    label_.get_style_context()->remove_class("critical");
   }
 
   if (format.empty()) {
@@ -55,7 +55,7 @@ auto waybar::modules::Temperature::update() -> void {
   }
 
   auto max_temp = config_["critical-threshold"].isInt() ? config_["critical-threshold"].asInt() : 0;
-  label_->set_markup(fmt::format(format, fmt::arg("temperatureC", temperature_c),
+  label_.set_markup(fmt::format(format, fmt::arg("temperatureC", temperature_c),
                                 fmt::arg("temperatureF", temperature_f),
                                 fmt::arg("temperatureK", temperature_k),
                                 fmt::arg("icon", getIcon(temperature_c, "", max_temp))));
@@ -64,12 +64,12 @@ auto waybar::modules::Temperature::update() -> void {
     if (config_["tooltip-format"].isString()) {
       tooltip_format = config_["tooltip-format"].asString();
     }
-    button_.set_tooltip_text(fmt::format(tooltip_format, fmt::arg("temperatureC", temperature_c),
+    label_.set_tooltip_text(fmt::format(tooltip_format, fmt::arg("temperatureC", temperature_c),
                                         fmt::arg("temperatureF", temperature_f),
                                         fmt::arg("temperatureK", temperature_k)));
   }
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }
 
 float waybar::modules::Temperature::getTemperature() {

src/modules/upower/upower.cpp

@@ -252,8 +252,7 @@ const std::string UPower::getDeviceStatus(UpDeviceState& state) {
 bool UPower::handleToggle(GdkEventButton* const& event) {
   std::lock_guard<std::mutex> guard(m_Mutex);
   showAltText = !showAltText;
-  dp.emit();
+  return AModule::handleToggle(event);
-  return true;
 }
 
 std::string UPower::timeToString(gint64 time) {

src/modules/wireplumber.cpp

@@ -1,7 +1,7 @@
 #include "modules/wireplumber.hpp"
 
-waybar::modules::Wireplumber::Wireplumber(const std::string &id, const Json::Value &config)
+waybar::modules::Wireplumber::Wireplumber(const std::string& id, const Json::Value& config)
-    : AButton(config, "wireplumber", id, "{volume}%"),
+    : ALabel(config, "wireplumber", id, "{volume}%"),
       wp_core_(nullptr),
       apis_(nullptr),
       om_(nullptr),
@@ -27,13 +27,12 @@ waybar::modules::Wireplumber::Wireplumber(const std::string &id, const Json::Val
   activatePlugins();
 
   dp.emit();
-      }
+}
 
 waybar::modules::Wireplumber::~Wireplumber() {
   g_clear_pointer(&apis_, g_ptr_array_unref);
   g_clear_object(&om_);
   g_clear_object(&wp_core_);
-
 }
 
 uint32_t waybar::modules::Wireplumber::getDefaultNodeId(waybar::modules::Wireplumber* self) {
@@ -55,7 +54,9 @@ uint32_t waybar::modules::Wireplumber::getDefaultNodeId(waybar::modules::Wireplu
 }
 
 void waybar::modules::Wireplumber::updateNodeName(waybar::modules::Wireplumber* self) {
-  auto proxy = static_cast<WpPipewireObject *>(wp_object_manager_lookup(self->om_, WP_TYPE_GLOBAL_PROXY, WP_CONSTRAINT_TYPE_PW_GLOBAL_PROPERTY, "object.id", "=u", self->node_id_, NULL));
+  auto proxy = static_cast<WpPipewireObject*>(wp_object_manager_lookup(
+      self->om_, WP_TYPE_GLOBAL_PROXY, WP_CONSTRAINT_TYPE_PW_GLOBAL_PROPERTY, "object.id", "=u",
+      self->node_id_, NULL));
 
   if (!proxy) {
     throw std::runtime_error(fmt::format("Object '{}' not found\n", self->node_id_));
@@ -85,7 +86,8 @@ void waybar::modules::Wireplumber::updateVolume(waybar::modules::Wireplumber* se
 }
 
 void waybar::modules::Wireplumber::onObjectManagerInstalled(waybar::modules::Wireplumber* self) {
-  self->node_id_ = self->config_["node-id"].isInt() ? self->config_["node-id"].asInt() : getDefaultNodeId(self);
+  self->node_id_ =
+      self->config_["node-id"].isInt() ? self->config_["node-id"].asInt() : getDefaultNodeId(self);
 
   g_autoptr(WpPlugin) mixer_api = wp_plugin_find(self->wp_core_, "mixer-api");
 
@@ -94,7 +96,8 @@ void waybar::modules::Wireplumber::onObjectManagerInstalled(waybar::modules::Wir
   g_signal_connect_swapped(mixer_api, "changed", (GCallback)updateVolume, self);
 }
 
-void waybar::modules::Wireplumber::onPluginActivated(WpObject* p, GAsyncResult* res, waybar::modules::Wireplumber* self) {
+void waybar::modules::Wireplumber::onPluginActivated(WpObject* p, GAsyncResult* res,
+                                                     waybar::modules::Wireplumber* self) {
   g_autoptr(GError) error = NULL;
 
   if (!wp_object_activate_finish(p, res, &error)) {
@@ -108,32 +111,36 @@ void waybar::modules::Wireplumber::onPluginActivated(WpObject* p, GAsyncResult*
 
 void waybar::modules::Wireplumber::activatePlugins() {
   for (uint16_t i = 0; i < apis_->len; i++) {
-    WpPlugin* plugin = static_cast<WpPlugin *>(g_ptr_array_index(apis_, i));
+    WpPlugin* plugin = static_cast<WpPlugin*>(g_ptr_array_index(apis_, i));
     pending_plugins_++;
-    wp_object_activate(WP_OBJECT(plugin), WP_PLUGIN_FEATURE_ENABLED, NULL, (GAsyncReadyCallback)onPluginActivated, this);
+    wp_object_activate(WP_OBJECT(plugin), WP_PLUGIN_FEATURE_ENABLED, NULL,
+                       (GAsyncReadyCallback)onPluginActivated, this);
   }
 }
 
 void waybar::modules::Wireplumber::prepare() {
   wp_object_manager_add_interest(om_, WP_TYPE_NODE, NULL);
-  wp_object_manager_request_object_features(om_, WP_TYPE_GLOBAL_PROXY, WP_PIPEWIRE_OBJECT_FEATURES_MINIMAL);
+  wp_object_manager_request_object_features(om_, WP_TYPE_GLOBAL_PROXY,
+                                            WP_PIPEWIRE_OBJECT_FEATURES_MINIMAL);
 }
 
 void waybar::modules::Wireplumber::loadRequiredApiModules() {
   g_autoptr(GError) error = NULL;
 
-  if (!wp_core_load_component(wp_core_, "libwireplumber-module-default-nodes-api", "module", NULL, &error)) {
+  if (!wp_core_load_component(wp_core_, "libwireplumber-module-default-nodes-api", "module", NULL,
+                              &error)) {
     throw std::runtime_error(error->message);
   }
 
-  if (!wp_core_load_component(wp_core_, "libwireplumber-module-mixer-api", "module", NULL, &error)) {
+  if (!wp_core_load_component(wp_core_, "libwireplumber-module-mixer-api", "module", NULL,
+                              &error)) {
     throw std::runtime_error(error->message);
   }
 
   g_ptr_array_add(apis_, wp_plugin_find(wp_core_, "default-nodes-api"));
-  g_ptr_array_add (apis_, ({
+  g_ptr_array_add(apis_, ({
-    WpPlugin *p = wp_plugin_find(wp_core_, "mixer-api");
+                    WpPlugin* p = wp_plugin_find(wp_core_, "mixer-api");
-    g_object_set (G_OBJECT (p), "scale", 1 /* cubic */, NULL);
+                    g_object_set(G_OBJECT(p), "scale", 1 /* cubic */, NULL);
                     p;
                   }));
 }
@@ -144,13 +151,14 @@ auto waybar::modules::Wireplumber::update() -> void {
 
   if (muted_) {
     format = config_["format-muted"].isString() ? config_["format-muted"].asString() : format;
-    button_.get_style_context()->add_class("muted");
+    label_.get_style_context()->add_class("muted");
   } else {
-    button_.get_style_context()->remove_class("muted");
+    label_.get_style_context()->remove_class("muted");
   }
 
-  std::string markup = fmt::format(format, fmt::arg("node_name", node_name_), fmt::arg("volume", volume_));
+  std::string markup =
-  label_->set_markup(markup);
+      fmt::format(format, fmt::arg("node_name", node_name_), fmt::arg("volume", volume_));
+  label_.set_markup(markup);
 
   getState(volume_);
 
@@ -160,13 +168,13 @@ auto waybar::modules::Wireplumber::update() -> void {
     }
 
     if (!tooltip_format.empty()) {
-      button_.set_tooltip_text(fmt::format(
+      label_.set_tooltip_text(fmt::format(tooltip_format, fmt::arg("node_name", node_name_),
-          tooltip_format, fmt::arg("node_name", node_name_), fmt::arg("volume", volume_)));
+                                          fmt::arg("volume", volume_)));
     } else {
-      button_.set_tooltip_text(node_name_);
+      label_.set_tooltip_text(node_name_);
     }
   }
 
   // Call parent update
-  AButton::update();
+  ALabel::update();
 }

src/modules/wlr/workspace_manager.cpp

@@ -6,6 +6,7 @@
 
 #include <algorithm>
 #include <iterator>
+#include <stdexcept>
 #include <vector>
 
 #include "gtkmm/widget.h"
@@ -66,10 +67,13 @@ auto WorkspaceManager::workspace_comparator() const
     auto is_name_less = lhs->get_name() < rhs->get_name();
     auto is_name_eq = lhs->get_name() == rhs->get_name();
     auto is_coords_less = lhs->get_coords() < rhs->get_coords();
-    auto is_number_less = std::stoi(lhs->get_name()) < std::stoi(rhs->get_name());
 
     if (sort_by_number_) {
+      try {
+        auto is_number_less = std::stoi(lhs->get_name()) < std::stoi(rhs->get_name());
         return is_number_less;
+      } catch (std::invalid_argument) {
+      }
     }
 
     if (sort_by_name_) {