Source code of Windows XP (NT5)
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69 lines
2.6 KiB

#ifndef _HTMPARSE_H_
#define _HTMPARSE_H_
#include <windows.h>
#include <assert.h>
#include <oleauto.h>
#include <mshtml.h>
#include <exdisp.h>
//#include <exdispid.h>
#include "appdefs.h"
class CHTMLParser : public IPropertyNotifySink, IOleClientSite, IDispatch
{
private:
ULONG m_cRef;
DWORD m_dwCookie;
LPCONNECTIONPOINT m_pCP;
HRESULT m_hrConnected;
IHTMLDocument2* m_pTrident;
IHTMLDocument2* m_pMSHTML;
HANDLE m_hEventTridentDone;
HRESULT CreateQueryString (IHTMLFormElement* pForm, LPWSTR lpszQuery);
void URLEncode (WCHAR* pszUrl, size_t cchMax);
HRESULT ConcatURLValue (BSTR bstrValue, BSTR bstrName, WCHAR* lpszQuery);
public:
CHTMLParser ();
~CHTMLParser ();
// IUnknown methods
STDMETHODIMP QueryInterface (REFIID riid, LPVOID* ppv);
STDMETHODIMP_(ULONG) AddRef ();
STDMETHODIMP_(ULONG) Release ();
// IPropertyNotifySink methods
STDMETHOD (OnChanged) (DISPID dispID);
STDMETHOD (OnRequestEdit) (DISPID dispID);
// IOleClientSite methods
STDMETHOD (SaveObject) ();
STDMETHOD (GetMoniker) (DWORD dwAssign, DWORD dwWhichMoniker, IMoniker** ppmk);
STDMETHOD (GetContainer) (IOleContainer** ppContainer);
STDMETHOD (ShowObject) ();
STDMETHOD (OnShowWindow) (BOOL fShow);
STDMETHOD (RequestNewObjectLayout) ();
// IDispatch methods
STDMETHOD (GetTypeInfoCount) (UINT* pctinfo);
STDMETHOD (GetTypeInfo) (UINT iTInfo, LCID lcid, ITypeInfo** ppTInfo);
STDMETHOD (GetIDsOfNames) (REFIID riid, LPOLESTR* rgszNames, UINT cNames, LCID lcid, DISPID* rgDispId);
STDMETHOD (Invoke) (DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult, EXCEPINFO* pExcepInfo, UINT* puArgErr);
HRESULT LoadURLFromFile (BSTR bstrURL);
HRESULT InitForMSHTML ();
HRESULT TermForMSHTML ();
HRESULT AttachToMSHTML (BSTR bstrURL);
HRESULT AttachToDocument (IWebBrowser2* lpWebBrowser);
HRESULT Detach ();
HRESULT get_QueryStringForForm (IDispatch* pDisp, WCHAR* szUrl);
};
#endif