124 lines
2.9 KiB
C++
124 lines
2.9 KiB
C++
#include "api__ml_history.h"
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#include "JSAPI2_HistoryAPI.h"
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#include "../Winamp/JSAPI.h"
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#include "JSAPI2_HistoryRecordList.h"
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#include "HistoryAPI.h"
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extern HistoryAPI historyAPI;
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JSAPI2::HistoryAPI::HistoryAPI(const wchar_t *_key, JSAPI::ifc_info *_info)
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{
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info = _info;
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key = _key;
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refCount = 1;
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}
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#define DISP_TABLE \
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CHECK_ID(Query)\
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#define CHECK_ID(str) JSAPI_DISP_ENUMIFY(str),
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enum {
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DISP_TABLE
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};
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#undef CHECK_ID
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#define CHECK_ID(str) if (wcscmp(rgszNames[i], L## #str) == 0) { rgdispid[i] = JSAPI_DISP_ENUMIFY(str); continue; }
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HRESULT JSAPI2::HistoryAPI::GetIDsOfNames(REFIID riid, OLECHAR FAR* FAR* rgszNames, unsigned int cNames, LCID lcid, DISPID FAR* rgdispid)
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{
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bool unknowns = false;
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for (unsigned int i = 0;i != cNames;i++)
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{
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DISP_TABLE
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rgdispid[i] = DISPID_UNKNOWN;
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unknowns = true;
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}
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if (unknowns)
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return DISP_E_UNKNOWNNAME;
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else
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return S_OK;
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}
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HRESULT JSAPI2::HistoryAPI::GetTypeInfo(unsigned int itinfo, LCID lcid, ITypeInfo FAR* FAR* pptinfo)
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{
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return E_NOTIMPL;
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}
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HRESULT JSAPI2::HistoryAPI::GetTypeInfoCount(unsigned int FAR * pctinfo)
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{
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return E_NOTIMPL;
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}
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HRESULT JSAPI2::HistoryAPI::Query(WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, unsigned int FAR *puArgErr)
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{
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JSAPI_VERIFY_METHOD(wFlags);
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JSAPI_VERIFY_PARAMCOUNT(pdispparams, 1);
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JSAPI_VERIFY_PARAMTYPE(pdispparams, 1, VT_BSTR, puArgErr);
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JSAPI_INIT_RESULT(pvarResult, VT_DISPATCH);
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if (AGAVE_API_JSAPI2_SECURITY->GetActionAuthorization(L"history", L"query", key, info, JSAPI2::api_security::ACTION_PROMPT) == JSAPI2::api_security::ACTION_ALLOWED)
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{
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if (pvarResult) // no sense in running the query if they don't care about the return value!
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{
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historyRecordList *query_results = historyAPI.Query(JSAPI_PARAM(pdispparams, 1).bstrVal);
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if (query_results)
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V_DISPATCH(pvarResult) = new JSAPI2::HistoryRecordList(query_results);
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else
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V_DISPATCH(pvarResult) = 0;
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}
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return S_OK;
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}
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else
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{
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V_DISPATCH(pvarResult) = 0;
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return S_OK;
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}
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return E_FAIL;
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}
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#undef CHECK_ID
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#define CHECK_ID(str) case JSAPI_DISP_ENUMIFY(str): return str(wFlags, pdispparams, pvarResult, puArgErr);
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HRESULT JSAPI2::HistoryAPI::Invoke(DISPID dispid, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, EXCEPINFO FAR * pexecinfo, unsigned int FAR *puArgErr)
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{
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switch (dispid)
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{
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DISP_TABLE
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}
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return DISP_E_MEMBERNOTFOUND;
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}
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STDMETHODIMP JSAPI2::HistoryAPI::QueryInterface(REFIID riid, PVOID *ppvObject)
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{
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if (!ppvObject)
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return E_POINTER;
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else if (IsEqualIID(riid, IID_IDispatch))
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*ppvObject = (IDispatch *)this;
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else if (IsEqualIID(riid, IID_IUnknown))
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*ppvObject = this;
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else
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{
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*ppvObject = NULL;
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return E_NOINTERFACE;
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}
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AddRef();
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return S_OK;
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}
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ULONG JSAPI2::HistoryAPI::AddRef(void)
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{
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return InterlockedIncrement(&refCount);
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}
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ULONG JSAPI2::HistoryAPI::Release(void)
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{
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LONG lRef = InterlockedDecrement(&refCount);
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if (lRef == 0) delete this;
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return lRef;
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}
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