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/***************************************************************************
MenuGroup.h - controls a group of menu nodes
-------------------
begin : Mon Jan 10 2000
copyright : (C) 2000 by Thomas Eschenbacher
email : Thomas.Eschenbacher@gmx.de
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef _MENU_GROUP_H_
#define _MENU_GROUP_H_
#include "config.h"
#include "MenuNode.h"
/**
* A MenuGroup controls a group of menu nodes (items, submenus).
* @author Thomas Eschenbacher
*/
class MenuGroup : public MenuNode
{
Q_OBJECT
public:
/**
* Constructor.
* @param parent pointer to the group's parent (might be 0)
* @param name the unique name of the group
*/
MenuGroup(MenuNode *parent, const QString &name);
/**
* Destructor. cleans up.
* @see #clear()
*/
virtual ~MenuGroup();
/**
* Enables/disables all members of the group.
* @param enable true to enable the item, false to disable
*/
virtual void setEnabled(bool enable);
/**
* Resets all checkmarks of the group members except the one member
* that will get the new selected one. If no new member id is given
* no member will get selected. This method is useful for making
* exclusive selections of menu items.
* @param uid the unique id string of the member to be selected or 0
*/
virtual void selectItem(const QString &uid);
/**
* Deregisteres all child nodes from us and removes them from
* our internal list of child nodes.
*/
virtual void clear();
};
#endif // _MENU_GROUP_H_