//-----------------------------------------------------------------------------
//
//	Musepack Demuxer
//
//	Author : Igor Janos
//
//-----------------------------------------------------------------------------
#pragma once


//-----------------------------------------------------------------------------
//
//	MediaContentSource class
//
//-----------------------------------------------------------------------------

class MediaContentSource
{
public:
	MediaContentSource();
	virtual ~MediaContentSource();

	// to be overriden
	virtual int GetContentString(CString key, CString &value);
};


//-----------------------------------------------------------------------------
//
//	CAMMediaContent class
//
//-----------------------------------------------------------------------------

class CAMMediaContent :
    public CUnknown,
    public IAMMediaContent
{
    CBaseDispatch			basedisp;
	MediaContentSource		*source;

public:
    CAMMediaContent(MediaContentSource *src, LPUNKNOWN pUnk);

    DECLARE_IUNKNOWN

    // override this to publicise our interfaces
    STDMETHODIMP NonDelegatingQueryInterface(REFIID riid, __deref_out void **ppv);

    /* IDispatch methods */
    STDMETHODIMP GetTypeInfoCount(__out UINT * pctinfo);
    STDMETHODIMP GetTypeInfo(UINT itinfo, LCID lcid, __deref_out ITypeInfo ** pptinfo);
    STDMETHODIMP GetIDsOfNames(
			REFIID riid,
			__in_ecount(cNames) LPOLESTR * rgszNames,
			UINT cNames,
			LCID lcid,
			__out_ecount(cNames) DISPID * rgdispid
			);

    STDMETHODIMP Invoke(
			DISPID dispidMember,
			REFIID riid,
			LCID lcid,
			WORD wFlags,
			__in DISPPARAMS * pdispparams,
			__out_opt VARIANT * pvarResult,
			__out_opt EXCEPINFO * pexcepinfo,
			__out_opt UINT * puArgErr
			);

    /* IAMMediaContent methods */
    STDMETHODIMP get_AuthorName(BSTR FAR* pbstrAuthorName);
    STDMETHODIMP get_Title(BSTR FAR* pbstrTitle);
    STDMETHODIMP get_Rating(BSTR FAR* pbstrRating);
    STDMETHODIMP get_Description(BSTR FAR* pbstrDescription);
    STDMETHODIMP get_Copyright(BSTR FAR* pbstrCopyright);
    STDMETHODIMP get_BaseURL(BSTR FAR* pbstrBaseURL);
    STDMETHODIMP get_LogoURL(BSTR FAR* pbstrLogoURL);
    STDMETHODIMP get_LogoIconURL(BSTR FAR* pbstrLogoURL);
    STDMETHODIMP get_WatermarkURL(BSTR FAR* pbstrWatermarkURL);
    STDMETHODIMP get_MoreInfoURL(BSTR FAR* pbstrMoreInfoURL);
    STDMETHODIMP get_MoreInfoBannerImage(BSTR FAR* pbstrMoreInfoBannerImage);
    STDMETHODIMP get_MoreInfoBannerURL(BSTR FAR* pbstrMoreInfoBannerURL);
    STDMETHODIMP get_MoreInfoText(BSTR FAR* pbstrMoreInfoText);

	// loadovanie
	HRESULT LoadContent(CString name, BSTR FAR *value);
};