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Jef 2024-09-24 14:54:57 +02:00
parent 537bcbc862
commit fc06254474
16440 changed files with 4239995 additions and 2 deletions
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47
Src/Winamp/JSAPI2_AsyncDownloader.h Normal file
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#pragma once
#include <ocidl.h>
#include "JSAPI_Info.h"
#include <vector>
#include "JSAPI_CallbackParameters.h"
namespace JSAPI2
{
class AsyncDownloaderAPI : public IDispatch
{
public:
AsyncDownloaderAPI(const wchar_t *_key, JSAPI::ifc_info *info);
~AsyncDownloaderAPI();
STDMETHOD(QueryInterface)(REFIID riid, PVOID *ppvObject);
STDMETHOD_(ULONG, AddRef)(void);
STDMETHOD_(ULONG, Release)(void);
// *** 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);
public:
/** Callbacks
** JSAPI2::CallbackManager will have been nice enough to marshall onto our thread
** so we don't have to worry about that
*/
void OnInit(const wchar_t *url);
void OnConnect(const wchar_t *url);
void OnData(const wchar_t *url, size_t downloadedlen, size_t totallen);
void OnCancel(const wchar_t *url);
void OnError(const wchar_t *url, int error);
void OnFinish(const wchar_t *url, const wchar_t *destfilename);
void InvokeEvent(const wchar_t *eventName, JSAPI::CallbackParameters::PropertyTemplate *parameters, size_t parametersCount);
//Getter for key
const wchar_t *GetKey();
private:
const wchar_t *key;
volatile LONG refCount;
JSAPI::ifc_info *info;
typedef std::vector<IDispatch*> EventsList;
EventsList events;
STDMETHOD (DownloadMedia)(WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, unsigned int FAR *puArgErr);
STDMETHOD (RegisterForEvents)(WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, unsigned int FAR *puArgErr);
STDMETHOD (UnregisterFromEvents)(WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, unsigned int FAR *puArgErr);
};
}