Initial community commit

1 files changed, 47 insertions, 0 deletions

diff --git a/Src/Winamp/JSAPI2_AsyncDownloader.h b/Src/Winamp/JSAPI2_AsyncDownloader.h
new file mode 100644
index 00000000..f05da9d5
--- /dev/null
+++ b/Src/Winamp/JSAPI2_AsyncDownloader.h
@@ -0,0 +1,47 @@
+#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);
+	};
+}
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