MyGUI_IItemContainer.h
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/*
* This source file is part of MyGUI. For the latest info, see http://mygui.info/
* Distributed under the MIT License
* (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
*/
#ifndef MYGUI_I_ITEM_CONTAINER_H_
#define MYGUI_I_ITEM_CONTAINER_H_
#include "MyGUI_Prerequest.h"
#include "MyGUI_Constants.h"
namespace MyGUI
{
class IItem;
class MYGUI_EXPORT IItemContainer
{
public:
virtual ~IItemContainer() = default;
virtual size_t _getItemCount() const
{
return 0;
}
virtual void _addItem(const MyGUI::UString& /*_name*/)
{
}
virtual void _removeItemAt(size_t /*_index*/)
{
}
virtual Widget* _getItemAt(size_t _index) const
{
return nullptr;
}
virtual void _setItemNameAt(size_t /*_index*/, const UString& /*_name*/)
{
}
virtual const UString& _getItemNameAt(size_t _index) const
{
return Constants::getEmptyUString();
}
virtual void _setItemSelected(IItem* /*_item*/)
{
}
};
} // namespace MyGUI
#endif // MYGUI_I_ITEM_CONTAINER_H_
MyGUI_Constants.h
MYGUI_EXPORT
#define MYGUI_EXPORT
Definition MyGUI_Platform.h:77
MyGUI_Prerequest.h
MyGUI::Constants::getEmptyUString
static const UString & getEmptyUString()
Definition MyGUI_Constants.h:20
MyGUI::IItemContainer
Definition MyGUI_IItemContainer.h:19
MyGUI::IItemContainer::_removeItemAt
virtual void _removeItemAt(size_t)
Definition MyGUI_IItemContainer.h:32
MyGUI::IItemContainer::_getItemCount
virtual size_t _getItemCount() const
Definition MyGUI_IItemContainer.h:23
MyGUI::IItemContainer::~IItemContainer
virtual ~IItemContainer()=default
MyGUI::IItemContainer::_setItemNameAt
virtual void _setItemNameAt(size_t, const UString &)
Definition MyGUI_IItemContainer.h:41
MyGUI::IItemContainer::_getItemAt
virtual Widget * _getItemAt(size_t _index) const
Definition MyGUI_IItemContainer.h:36
MyGUI::IItemContainer::_addItem
virtual void _addItem(const MyGUI::UString &)
Definition MyGUI_IItemContainer.h:28
MyGUI::IItemContainer::_setItemSelected
virtual void _setItemSelected(IItem *)
Definition MyGUI_IItemContainer.h:49
MyGUI::IItemContainer::_getItemNameAt
virtual const UString & _getItemNameAt(size_t _index) const
Definition MyGUI_IItemContainer.h:44
MyGUI::IItem
Definition MyGUI_IItem.h:18
MyGUI::UString
A UTF-16 string with implicit conversion to/from std::string and std::wstring.
Definition MyGUI_UString.h:144
MyGUI::Widget
widget description should be here.
Definition MyGUI_Widget.h:40
MyGUI
Definition MyGUI_ActionController.h:15