gcommands.h

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#pragma once
 
// qt
#include <QtWidgets>
 
// G4 headers
#include "G4UImanager.hh"
#include "G4UIcommandTree.hh"
 
class G4Commands : public QWidget
{
    Q_OBJECT
 
public:
    explicit G4Commands(QWidget* parent = nullptr);
 
private:
    // --- UI elements ---
    QLineEdit*   w_search   = nullptr; 
    QTreeView*   w_commands = nullptr; 
    QTextEdit*   w_help     = nullptr; 
    QListWidget* w_history  = nullptr; 
    QLineEdit*   w_command  = nullptr; 
 
    void create_child_help_tree(QStandardItem* aParent, G4UIcommandTree* aCommandTree);
 
    QString get_command_g4help(const G4UIcommand* aCommand);
 
    void filterTreeItems();
 
    bool filterItem(QStandardItem* item, const QString& search_text);
 
private slots:
    void execute_command();
 
    void recall_history_item_on_double_click(QListWidgetItem* item);
 
    void display_help_from_selection();
 
    void paste_help_selection_item();
 
    void create_geant4_commands_widget();
};