102 lines
2.1 KiB
C++
102 lines
2.1 KiB
C++
/** (c) Nullsoft, Inc. C O N F I D E N T I A L
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** Filename:
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** Project:
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** Description:
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** Author: Ben Allison benski@nullsoft.com
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** Created:
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**/
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#include "main.h"
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#include "BrowserCOM.h"
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#include "Browser.h"
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#include "../nu/AutoChar.h"
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//extern Browser *browser;
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extern UpdateBrowser *updateBrowser;
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enum
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{
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DISP_BROWSER_SETSIZE = 777,
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DISP_BROWSER_SETTITLE,
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DISP_BROWSER_SETUPDATESIZE,
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DISP_BROWSER_HIDDEN,
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};
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#define CHECK_ID(str, id) if (wcscmp(rgszNames[i], L##str) == 0) { rgdispid[i] = id; continue; }
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HRESULT BrowserCOM::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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//CHECK_ID("SetSize", DISP_BROWSER_SETSIZE)
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CHECK_ID("SetUpdateSize", DISP_BROWSER_SETUPDATESIZE)
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//CHECK_ID("SetTitle", DISP_BROWSER_SETTITLE)
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//CHECK_ID("hidden", DISP_BROWSER_HIDDEN)
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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 BrowserCOM::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 BrowserCOM::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 BrowserCOM::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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case DISP_BROWSER_SETUPDATESIZE:
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if (pdispparams->cArgs == 2 && updateBrowser)
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{
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updateBrowser->Resized(pdispparams->rgvarg[1].lVal, pdispparams->rgvarg[0].lVal);
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return S_OK;
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}
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break;
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}
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return DISP_E_MEMBERNOTFOUND;
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}
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STDMETHODIMP BrowserCOM::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 BrowserCOM::AddRef(void)
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{
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return 0;
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}
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ULONG BrowserCOM::Release(void)
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{
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return 0;
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}
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