Merge pull request #3544 from nktnet1/hyprland/windowcount

add Hyprland/windowcount module

include/modules/hyprland/windowcount.hpp

@@ -0,0 +1,41 @@
+#pragma once
+
+#include <fmt/format.h>
+
+#include <string>
+
+#include "AAppIconLabel.hpp"
+#include "bar.hpp"
+#include "modules/hyprland/backend.hpp"
+#include "util/json.hpp"
+
+namespace waybar::modules::hyprland {
+
+class WindowCount : public waybar::AAppIconLabel, public EventHandler {
+ public:
+  WindowCount(const std::string&, const waybar::Bar&, const Json::Value&);
+  ~WindowCount() override;
+
+  auto update() -> void override;
+
+ private:
+  struct Workspace {
+    int id;
+    int windows;
+    bool hasfullscreen;
+    static auto parse(const Json::Value& value) -> Workspace;
+  };
+
+  static auto getActiveWorkspace(const std::string&) -> Workspace;
+  static auto getActiveWorkspace() -> Workspace;
+  void onEvent(const std::string& ev) override;
+  void queryActiveWorkspace();
+  void setClass(const std::string&, bool enable);
+
+  bool separateOutputs_;
+  std::mutex mutex_;
+  const Bar& bar_;
+  Workspace workspace_;
+};
+
+}  // namespace waybar::modules::hyprland