GUIGroupLayouter.h

/*
* Copyright (C) TES Electronic Solutions GmbH,
* All Rights Reserved.
* Contact: info@guiliani.de
*
* This file is part of the Guiliani HMI framework
* for the development of graphical user interfaces on embedded systems.
*/
 
#ifndef GUI_GROUP_LAYOUTER__H_
#define GUI_GROUP_LAYOUTER__H_
 
#include "GUILayouter.h"
 
class CGUICompositeObject;
 
class CGUIGroupLayouter : public CGUILayouter
{
public:
 
    CGUIGroupLayouter();
 
    CGUIGroupLayouter(
        CGUICompositeObject* pkObject,
        eC_Bool bTakeOverParentLayout);
 
    virtual ~CGUIGroupLayouter() {}
 
    virtual eC_Bool IsDependentOnParentSize() {return m_bTakeOverParentLayout;}
 
    virtual void SetAssociatedObject(CGUIObject* const pkObject);
 
#ifdef GUILIANI_STREAM_GUI
    virtual void ReadFromStream();
#endif
 
#ifdef GUILIANI_WRITE_GUI
    virtual void WriteToStream(const eC_Bool bWriteClassID = false);
#endif
 
#if defined(GUILIANI_STREAM_GUI) || defined(GUILIANI_WRITE_GUI)
    static const eC_UInt GROUP_LAYOUTER_CLASS_VERSION;
#endif
 
    virtual eC_Bool IsGroupLayouter() const;
 
protected:
    eC_Bool LayoutAction();
 
private:
    eC_Bool m_bTakeOverParentLayout;
    void AssertAssociatedObjectValid(const CGUIObject* const pkObject);
};
 
#endif