Add doxygen documentation to client ui

client/ui/led.hpp

@@ -5,12 +5,46 @@ class Led : public QPushButton
 {
     Q_OBJECT
   public:
+    /**
+     * @brief Construct a new Led object
+     *
+     * @param parent The parent widget
+     */
     explicit Led(QWidget *parent = nullptr);
+
+    /**
+     * @brief Construct a new Led object
+     *
+     * @param text The text to display on the button
+     * @param parent The parent widget
+     */
     explicit Led(const QString &text, QWidget *parent = nullptr);
+
+    /**
+     * @brief Construct a new Led object
+     *
+     * @param icon The icon to display on the button
+     * @param text The text to display on the button
+     * @param parent The parent widget
+     */
     Led(const QIcon &icon, const QString &text, QWidget *parent = nullptr);
     ~Led();
 
   private:
+    /**
+     * @brief Check if the widget is read-only
+     *
+     * @param widget The widget to check
+     * @return true If the widget is read-only
+     * @return false If the widget is not read-only
+     */
     bool is_read_only(QWidget *widget);
+
+    /**
+     * @brief Set the read-only state of the widget
+     *
+     * @param widget The widget to set
+     * @param read_only The read-only state to set
+     */
     void set_read_only(QWidget *widget, bool read_only);
 };