GUIRepositionCompositeObject.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_REPOSITION_COMPOSITE_OBJECT__H__
#define __GUI_REPOSITION_COMPOSITE_OBJECT__H__
 
#include "GUICompositeObject.h"
#include "GUILayoutHelper.h"
 
 
// @guiliani_doxygen toplevel_control Reposition Composite Object
// @endguiliani_doxygen
class CGUIRepositionCompositeObject : public CGUICompositeObject
{
public:
    CGUIRepositionCompositeObject(
        CGUICompositeObject* const pkParent,
        const eC_Value& vX, const eC_Value& vY,
        const eC_Value& vWidth, const eC_Value& vHeight,
        const CGUILayoutHelper::RepositionAlignment_t &eBasePoint = CGUILayoutHelper::REPOSITION_ALIGN_INVALID,
        const eC_Value& vGap = eC_FromInt(0),
        const ObjectHandle_t &eID = NO_HANDLE);
 
    CGUIRepositionCompositeObject(
        CGUICompositeObject* const pkParent,
        const CGUIRect &kRect,
        const CGUILayoutHelper::RepositionAlignment_t &eBasePoint = CGUILayoutHelper::REPOSITION_ALIGN_INVALID,
        const eC_Value& vGap = eC_FromInt(0),
        const ObjectHandle_t &eID = NO_HANDLE);
 
    virtual ~CGUIRepositionCompositeObject() {}
 
    void RepositionChildren();
 
    void SetBasePoint(CGUILayoutHelper::RepositionAlignment_t eNewBasePoint) { m_eBasePoint = eNewBasePoint; }
 
    void SetBorder(const eC_Value vBorder) { m_vBorder = vBorder; }
 
    void SetGap(const eC_Value vGap) { m_vGap = vGap; }
 
    eC_Value GetGap() const { return m_vGap; }
 
    CGUIRepositionCompositeObject();
 
#ifdef GUILIANI_STREAM_GUI
    virtual void ReadFromStream();
#endif
#ifdef GUILIANI_WRITE_GUI
    virtual void WriteToStream(const eC_Bool bWriteClassID = false);
#endif
 
private:
    CGUILayoutHelper::RepositionAlignment_t m_eBasePoint;
    eC_Value m_vGap;
    eC_Value m_vBorder;
};
#endif