GUIComboBoxHeader.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 GUICOMBOBOXHEADER_H_
#define GUICOMBOBOXHEADER_H_
 
#include "GUICompositeObject.h"
#include "GUIResourceManager.h"
 
class CGUIInputField;
class CGUIEditableText;
class CGUIButton;
class CGUIValidator;
 
 
class CGUIComboBoxHeader : public CGUICompositeObject
{
public:
    CGUIComboBoxHeader(
        CGUICompositeObject * const pkParent,
        const eC_Value& vX,const eC_Value& vY,
        const eC_Value& vWidth,const eC_Value& vHeight,
        const eC_String &rkText,
        const eC_Value& vButtonWidth,
        const ObjectHandle_t&eID = NO_HANDLE);
 
    CGUIComboBoxHeader(
        CGUICompositeObject * const pkParent,
        const CGUIRect &kRect,
        const eC_String& rkText,
        const eC_Value& vButtonWidth,
        const ObjectHandle_t&eID = NO_HANDLE);
 
    CGUIComboBoxHeader(const CGUIComboBoxHeader& kSource);
 
    CGUIComboBoxHeader& operator=(const CGUIComboBoxHeader& kSource);
 
    CGUIComboBoxHeader(void);
 
    ~CGUIComboBoxHeader(void);
 
#ifdef GUILIANI_STREAM_GUI
    virtual void ReadFromStream();
#endif
 
#ifdef GUILIANI_WRITE_GUI
    virtual void WriteToStream(const eC_Bool bWriteClassID = false);
#endif
 
    virtual void SetWidth(const eC_Value& vWidth);
 
    virtual void SetHeight(const eC_Value& vHeight);
 
    void SetButtonWidth(const eC_Value& vWidth);
 
    void SetEditable(const eC_Bool& bEditable);
 
    inline CGUIButton* GetButton() const { return m_pButton;}
 
    inline CGUIInputField* GetInputField() const { return m_pEdit;}
 
    void SetInputFieldImages(
        const ImageResource_t &eStandard,
        const ImageResource_t &eHighlighted,
        const ImageResource_t &eFocussed,
        const ImageResource_t &eGrayedOut);
 
    void SetButtonImages(
        const ImageResource_t &eBtnStandard,
        const ImageResource_t &eBtnPressed,
        const ImageResource_t &eBtnHighlighted,
        const ImageResource_t &eBtnGrayedOut,
        const ImageResource_t &eBtnFocused);
 
    void SetInputFieldBorderWidths(
        eC_Value vLeftBorder,
        eC_Value vRightBorder,
        eC_Value vTopBorder,
        eC_Value vBottomBorder);
 
    virtual void SetText(const eC_String& rkTextString);
 
    eC_String GetText();
 
    void SetLabel(CGUIEditableText* pkText);
 
    CGUIEditableText* GetLabel();
 
    void SetSelectedTextColor(eC_UInt uiCol);
 
    eC_UInt GetSelectedTextColor();
 
    void AddInputStartedObserver(CGUIObserver* pObserver);
 
    void RemoveInputStartedObserver(CGUIObserver* pObserver);
 
    void AddInputFinishedObserver(CGUIObserver* pObserver);
 
    void RemoveInputFinishedObserver(CGUIObserver* pObserver);
 
    void SetValidator(CGUIValidator* pValidator);
 
private:
 
    void Init(const eC_Value& vButtonWidth, const eC_String &rkText);
 
    void DeInit();
 
    void CopyAttributes(const CGUIComboBoxHeader& kSource);
 
    CGUIInputField* m_pEdit;
 
    CGUIButton*     m_pButton;
};
#endif