winamp/Src/Winamp/JSAPI2_ExternalObject.h

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2024-09-24 12:54:57 +00:00
#pragma once
#include <ocidl.h>
#include "JSAPI_DispatchTable.h"
#include "../nu/ConfigCOM.h"
#include "IWasabiDispatchable.h"
#include "JSAPI_Info.h"
#include <dispex.h>
namespace JSAPI2
{
class ExternalObject : public IDispatchEx,
public IWasabiDispatchable,
public JSAPI::ifc_info
{
public:
ExternalObject(const wchar_t *_key);
~ExternalObject();
// *** IUnknown Methods ***
STDMETHOD(QueryInterface)(REFIID riid, PVOID *ppvObject);
STDMETHOD_(ULONG, AddRef)(void);
STDMETHOD_(ULONG, Release)(void);
private:
// *** IDispatch Methods ***
STDMETHOD(GetIDsOfNames)(REFIID riid, OLECHAR FAR* FAR* rgszNames, unsigned int cNames, LCID lcid, DISPID FAR* rgdispid);
STDMETHOD(GetTypeInfo)(unsigned int itinfo, LCID lcid, ITypeInfo FAR* FAR* pptinfo);
STDMETHOD(GetTypeInfoCount)(unsigned int FAR * pctinfo);
STDMETHOD(Invoke)(DISPID dispid, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, EXCEPINFO FAR * pexecinfo, unsigned int FAR *puArgErr);
// *** IDispatchEx Methods ***
STDMETHOD (GetDispID)(BSTR bstrName, DWORD grfdex, DISPID *pid);
STDMETHOD (InvokeEx)(DISPID id, LCID lcid, WORD wFlags, DISPPARAMS *pdp, VARIANT *pvarRes, EXCEPINFO *pei, IServiceProvider *pspCaller);
STDMETHOD (DeleteMemberByName)(BSTR bstrName, DWORD grfdex) ;
STDMETHOD (DeleteMemberByDispID)(DISPID id);
STDMETHOD (GetMemberProperties)(DISPID id, DWORD grfdexFetch, DWORD *pgrfdex);
STDMETHOD (GetMemberName)(DISPID id, BSTR *pbstrName);
STDMETHOD (GetNextDispID)(DWORD grfdex, DISPID id, DISPID *pid);
STDMETHOD (GetNameSpaceParent)(IUnknown **ppunk);
// *** IWasabiDispatchable Methods ***
STDMETHOD(QueryDispatchable)(REFIID riid, Dispatchable **ppDispatchable);
// *** JSAPI::ifc_info Methods ***
const wchar_t *GetUserAgent();
void SetHWND(HWND hwnd);
HWND GetHWND();
void SetName(const wchar_t *name);
const wchar_t *GetName();
int AddAPI(const wchar_t *name, IDispatch *dispatch);
private:
// private helper methods
DWORD AddDispatch(const wchar_t *name, IDispatch *object);
// members
JSAPI::DispatchTable dispatchTable;
volatile LONG refCount;
wchar_t *key;
HWND hwnd;
protected:
RECVS_DISPATCH;
};
}