GUIGeometryObject.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 GUIGEOMETRYOBJECT_H_
#define GUIGEOMETRYOBJECT_H_
 
#include "GUIObject.h"
#include "GUIColorPropertyObserver.h"
#include "GUIColorResource.h"
#include "GUIPropertyResource.h"
 
 
// @guiliani_doxygen toplevel_control Geometry Object Control
// @endguiliani_doxygen
 
class CGUIGeometryObject : public CGUIObject, public CGUIColorPropertyObserver
{
public:
    enum PrimitiveShape_t
    {
        PS_LINE1,  
        PS_LINE2,  
        PS_VERTICAL_LINE, 
        PS_HORIZONTAL_LINE, 
        PS_ELLIPSE, 
        PS_RECTANGLE, 
        PS_ARC, 
        PS_RING 
    };
 
    CGUIGeometryObject(
        CGUICompositeObject* const pkParent,
        const eC_Value& vX,
        const eC_Value& vY,
        const eC_Value& vWidth,
        const eC_Value& vHeight,
        const eC_UInt&  uiColor,
        const PrimitiveShape_t eShape,
        const eC_Value& vThickness = eC_FromInt(1),
        const eC_Bool&  bFilled = false,
        const ObjectHandle_t& eID = NO_HANDLE);
 
    CGUIGeometryObject(
        CGUICompositeObject* const pkParent,
        const eC_Value& vX,
        const eC_Value& vY,
        const eC_Value& vWidth,
        const eC_Value& vHeight,
        const eC_UInt&  uiColor,
        const eC_UInt& uiBorderColor,
        const PrimitiveShape_t eShape,
        const eC_Value& vThickness = eC_FromInt(1),
        const eC_Bool&  bFilled = false,
        const ObjectHandle_t& eID = NO_HANDLE);
 
    CGUIGeometryObject(const CGUIGeometryObject& kSource);
 
    CGUIGeometryObject& operator =(const CGUIGeometryObject& kSource);
 
    void CopyAttributes(const CGUIGeometryObject& kSource);
 
#if defined(GUILIANI_STREAM_GUI)
    virtual void ReadFromStream();
#endif
 
#if defined(GUILIANI_WRITE_GUI)
    virtual void WriteToStream(const eC_Bool bWriteClassID = false);
#endif
 
    CGUIGeometryObject();
 
    virtual ~CGUIGeometryObject();
 
    virtual eC_Bool DoDraw();
 
    virtual eC_Bool IsHighlightable() const { return false; }
 
    eC_UInt GetBorderColor() const;
 
    void SetBorderColor(const eC_UInt& uiBorderColor);
 
    void SetBorderColor(const GlobalProperty_t& eBorderColor);
 
    eC_UInt GetColor() const;
 
    void SetColor(const eC_UInt& uiColor);
 
    void SetColor(const GlobalProperty_t& eColor);
 
    void SetShape(const PrimitiveShape_t eShape);
 
    PrimitiveShape_t GetShape() const;
 
    void SetThickness(const eC_Value& vThickness);
 
    eC_Value GetThickness() const;
 
    void SetFilled(const eC_Bool& bFilled);
 
    eC_Bool GetFilled() const;
 
    void SetStartAngle(const eC_Value& vStartAngle);
 
    eC_Value GetStartAngle() const;
 
    void SetEndAngle(const eC_Value& vEndAngle);
 
    eC_Value GetEndAngle() const;
 
    void SetRotationAngle(const eC_Value& vRotationAngle);
 
    eC_Value GetRotationAngle() const;
 
    void SetRingWidth(const eC_Value& vRingWidth);
 
    eC_Value GetRingWidth() const;
 
private:
    void Init();
 
private:
    static const eC_UInt INDEX_BORDERCOLOR;
    static const eC_UInt INDEX_COLOR;
 
    PrimitiveShape_t m_eShape; 
    eC_Value m_vThickness; 
    eC_Bool m_bFilled; 
    eC_Value m_vStartAngle; 
    eC_Value m_vEndAngle; 
    eC_Value m_vRotationAngle; 
    eC_Value m_vRingWidth; 
 
    eC_Value m_vDimensionAdjustment;
};
 
#endif