MenuManager.h

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#ifndef CNOID_BASE_MENU_MANAGER_H
#define CNOID_BASE_MENU_MANAGER_H
 
#include "Action.h"
#include "Menu.h"
#include "exportdecl.h"
 
namespace cnoid {
 
class CNOID_EXPORT MenuManager
{
public:
    MenuManager();
    MenuManager(QWidget* topMenu);
    virtual ~MenuManager();
 
    void bindTextDomain(const std::string& domain);
 
    void setTopMenu(QWidget* topMenu);
    QWidget* topMenu();
 
    void setNewPopupMenu(QWidget* parent = 0);
    Menu* popupMenu();
 
    QWidget* current() const;
    MenuManager& setCurrent(QWidget* menu);
 
    int numItems() const;
 
    QAction* findItem(const QString& path);
    MenuManager& setPath(const QString& path);
        
    MenuManager& setBackwardMode();
 
    void addAction(QAction* action);
 
    Action* addItem(const QString& text);
    Action* addItem(const std::string& text);
    Action* addItem(const char* text);
    Action* addCheckItem(const QString& text);
    Action* addRadioItem(QActionGroup* group, const QString& text);
 
    MenuManager& addSeparator();
 
private:
    MenuManager(const MenuManager* org);
    QWidget* topMenu_;
    QWidget* currentMenu_;
    Menu* popupMenu_;
    bool isBackwardMode;
    std::string textDomain;
 
    std::pair<QAction*, QWidget*> findPath(const QString& path, bool createPath);
    void addItem(QWidget* menu, QAction* item);
};
 
}
 
#endif