Moved the declaration of wxEVT_NULL to event.cpp and made it extern in the header...

[wxWidgets.git] / include / wx / gtk1 / bmpbuttn.h

/////////////////////////////////////////////////////////////////////////////
// Name:        bmpbutton.h
// Purpose:
// Author:      Robert Roebling
// Id:          $Id$
// Copyright:   (c) 1998 Robert Roebling
// Licence:   	wxWindows licence
/////////////////////////////////////////////////////////////////////////////


#ifndef __BMPBUTTONH__
#define __BMPBUTTONH__

#ifdef __GNUG__
#pragma interface
#endif

#include "wx/defs.h"

#if wxUSE_BMPBUTTON

#include "wx/object.h"
#include "wx/list.h"
#include "wx/control.h"
#include "wx/bitmap.h"
#include "wx/button.h"

//-----------------------------------------------------------------------------
// classes
//-----------------------------------------------------------------------------

class wxBitmapButton;

//-----------------------------------------------------------------------------
// global data
//-----------------------------------------------------------------------------

extern const wxChar *wxButtonNameStr;

//-----------------------------------------------------------------------------
// wxBitmapButton
//-----------------------------------------------------------------------------

class wxBitmapButton: public wxButton
{
public:
    wxBitmapButton();
    inline wxBitmapButton( wxWindow *parent, wxWindowID id, const wxBitmap& bitmap,
                         const wxPoint& pos = wxDefaultPosition,
                         const wxSize& size = wxDefaultSize, long style = wxBU_AUTODRAW,
                         const wxValidator& validator = wxDefaultValidator,
                         const wxString& name = wxButtonNameStr )
    {
        Create(parent, id, bitmap, pos, size, style, validator, name);
    }
    bool Create( wxWindow *parent, wxWindowID id, const wxBitmap& bitmap,
               const wxPoint& pos = wxDefaultPosition,
               const wxSize& size = wxDefaultSize, long style = wxBU_AUTODRAW,
               const wxValidator& validator = wxDefaultValidator,
               const wxString& name = wxButtonNameStr);
    virtual void SetDefault();
    
    void SetLabel( const wxString &label );
    wxString GetLabel() const;
    virtual void SetLabel( const wxBitmap& bitmap ) { SetBitmapLabel(bitmap); }
    
    wxBitmap& GetBitmapDisabled() const { return (wxBitmap&) m_disabled; }
    wxBitmap& GetBitmapFocus() const { return (wxBitmap&) m_focus; }
    wxBitmap& GetBitmapLabel() const { return (wxBitmap&) m_bitmap; }
    wxBitmap& GetBitmapSelected() const { return (wxBitmap&) m_selected; }
    
    void SetBitmapDisabled( const wxBitmap& bitmap );
    void SetBitmapFocus( const wxBitmap& bitmap );
    void SetBitmapLabel( const wxBitmap& bitmap );
    void SetBitmapSelected( const wxBitmap& bitmap );
    
    void SetMargins(int x, int y) { m_marginX = x; m_marginY = y; }
    int GetMarginX() const { return m_marginX; }
    int GetMarginY() const { return m_marginY; }

    virtual bool Enable(bool enable);
  
    // implementation
    // --------------
  
    void HasFocus();
    void NotFocus();
    void StartSelect();
    void EndSelect();
    void SetBitmap();
    void ApplyWidgetStyle();    
  
    bool         m_hasFocus;
    bool         m_isSelected;
    wxBitmap     m_bitmap; 
    wxBitmap     m_disabled;
    wxBitmap     m_focus;
    wxBitmap     m_selected;   
  
protected:
    int      m_marginX;
    int      m_marginY;

private:
    DECLARE_DYNAMIC_CLASS(wxBitmapButton)
};

#endif

#endif // __BMPBUTTONH__