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/////////////////////////////////////////////////////////////////////////////
// Name: wx/generic/private/animate.h
// Purpose: wxAnimationGenericImpl
// Author: Julian Smart and Guillermo Rodriguez Garcia
// Modified by: Francesco Montorsi
// Created: 13/8/99
// Copyright: (c) Julian Smart and Guillermo Rodriguez Garcia
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_GENERIC_PRIVATE_ANIMATEH__
#define _WX_GENERIC_PRIVATE_ANIMATEH__
#include "wx/private/animate.h"
// ----------------------------------------------------------------------------
// wxAnimationGenericImpl
// ----------------------------------------------------------------------------
class WXDLLIMPEXP_ADV wxAnimationGenericImpl : public wxAnimationImpl
{
public:
wxAnimationGenericImpl() : m_decoder(NULL) {}
virtual ~wxAnimationGenericImpl() { UnRef(); }
virtual bool IsOk() const wxOVERRIDE
{ return m_decoder != NULL; }
virtual bool IsCompatibleWith(wxClassInfo* ci) const wxOVERRIDE;
virtual unsigned int GetFrameCount() const wxOVERRIDE;
virtual int GetDelay(unsigned int i) const wxOVERRIDE;
virtual wxImage GetFrame(unsigned int i) const wxOVERRIDE;
virtual wxSize GetSize() const wxOVERRIDE;
virtual bool LoadFile(const wxString& filename,
wxAnimationType type = wxANIMATION_TYPE_ANY) wxOVERRIDE;
virtual bool Load(wxInputStream& stream,
wxAnimationType type = wxANIMATION_TYPE_ANY) wxOVERRIDE;
// extended interface used only by the generic implementation of wxAnimationCtrl
virtual wxPoint GetFramePosition(unsigned int frame) const;
virtual wxSize GetFrameSize(unsigned int frame) const;
virtual wxAnimationDisposal GetDisposalMethod(unsigned int frame) const;
virtual wxColour GetTransparentColour(unsigned int frame) const;
virtual wxColour GetBackgroundColour() const;
private:
void UnRef();
wxAnimationDecoder* m_decoder;
wxDECLARE_NO_COPY_CLASS(wxAnimationGenericImpl);
};
#endif // _WX_GENERIC_PRIVATE_ANIMATEH__
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