Work on the graphical interface for presenting requirements details

src/gui/requirementsPanel/requirementDetailPanel/requirementDetailPanel.h

@@ -0,0 +1,35 @@
+#pragma once
+
+#include <dBus/dBus.h>
+#include <wx/wx.h>
+
+namespace gui
+{
+//--------------------------------------------------------------
+class RequirementDetailPanel : public wxScrolledWindow
+{
+  public:
+  RequirementDetailPanel()                                                 = delete;      // Default constructor
+  virtual ~RequirementDetailPanel()                                        = default;     // Default destructor
+  RequirementDetailPanel(const RequirementDetailPanel &obj)                = delete;      // Copy constructor
+  RequirementDetailPanel(RequirementDetailPanel &&obj) noexcept            = delete;      // Move constructor
+  RequirementDetailPanel &operator=(const RequirementDetailPanel &obj)     = delete;      // Copy assignment operator
+  RequirementDetailPanel &operator=(RequirementDetailPanel &&obj) noexcept = delete;      // Move assignment operator
+
+  explicit RequirementDetailPanel(wxWindow *parentWindow, dBus::Bus &bus);     // Constructor
+
+  protected:
+  dBus::Bus &m_bus;     // Reference to the application bus
+  std::vector<wxControl *> m_titleControls;     // Titles controls for each section (metadata, details, classification)
+
+  private:
+  void     createControls();                                   // Creating controls
+  wxSizer *createControls_metadata(wxWindow *owner);           // Creating controls for requirement metadata
+  wxSizer *createControls_details(wxWindow *owner);            // Creating controls for requirement details
+  wxSizer *createControls_classification(wxWindow *owner);     // Creating controls for requirement classification
+
+  wxStaticText *createTitle(wxWindow *owner, const wxString &title); // Helper function to create a section title control
+  void          updateTitleSizes() const;                            // Harmonize the sizes of the title controls to ensure they have the same width
+};
+//--------------------------------------------------------------
+}     // namespace gui