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/*!
\file GUIListContainer.h
\brief
*/
#pragma once
/*
* Copyright (C) 2005-2008 Team XBMC
* http://www.xbmc.org
*
* 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, or (at your option)
* any later version.
*
* This Program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with XBMC; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
* http://www.gnu.org/copyleft/gpl.html
*
*/
#include "GUIBaseContainer.h"
/*!
\ingroup controls
\brief
*/
class CGUIWrappingListContainer : public CGUIBaseContainer
{
public:
CGUIWrappingListContainer(int parentID, int controlID, float posX, float posY, float width, float height, ORIENTATION orientation, int scrollTime, int preloadItems, int fixedPosition);
virtual ~CGUIWrappingListContainer(void);
virtual CGUIWrappingListContainer *Clone() const { return new CGUIWrappingListContainer(*this); };
virtual bool OnAction(const CAction &action);
virtual bool OnMessage(CGUIMessage& message);
virtual int GetSelectedItem() const;
protected:
virtual void Scroll(int amount);
virtual bool MoveDown(bool wrapAround);
virtual bool MoveUp(bool wrapAround);
virtual void ValidateOffset();
virtual int CorrectOffset(int offset, int cursor) const;
virtual bool SelectItemFromPoint(const CPoint &point);
virtual void SelectItem(int item);
virtual void Reset();
virtual unsigned int GetNumItems() const { return m_items.size() - m_extraItems; };
virtual int GetCurrentPage() const;
virtual void SetPageControlRange();
virtual void UpdatePageControl(int offset);
void ResetExtraItems();
unsigned int m_extraItems;
};
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