]> git.saurik.com Git - wxWidgets.git/blobdiff - include/wx/msw/webview_ie.h
synchronize GTK2 minimum version in docs
[wxWidgets.git] / include / wx / msw / webview_ie.h
index ff0500cb231f41e68e51ab90e6ca14a9bf7e8c63..cced6f78221673987c0fe4c2249426d7aaa306dc 100644 (file)
@@ -3,7 +3,7 @@
 // Purpose:     wxMSW IE wxWebView backend
 // Author:      Marianne Gagnon
 // Id:          $Id$
-// Copyright:   (c) 2010 Marianne Gagnon, Steven Lamerton
+// Copyright:   (c) 2010 Marianne Gagnon, 2011 Steven Lamerton
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 
 #include "wx/setup.h"
 
-#if wxUSE_WEBVIEW_IE
+#if wxUSE_WEBVIEW && wxUSE_WEBVIEW_IE && defined(__WXMSW__)
 
 #include "wx/control.h"
 #include "wx/webview.h"
 #include "wx/msw/ole/automtn.h"
 #include "wx/msw/ole/activex.h"
+#include "wx/msw/ole/oleutils.h"
+#include "wx/msw/private/comptr.h"
+#include "wx/msw/wrapwin.h"
+#include "wx/msw/missing.h"
 #include "wx/sharedptr.h"
 #include "wx/vector.h"
 
+/* Classes and definitions from urlmon.h vary in their
+ * completeness between compilers and versions of compilers.
+ * We implement our own versions here which should work
+ * for all compilers. The definitions are taken from the
+ * mingw-w64 headers which are public domain.
+ */
+
+#ifndef REFRESH_NORMAL
+#define REFRESH_NORMAL 0
+#endif
+
+#ifndef REFRESH_COMPLETELY
+#define REFRESH_COMPLETELY 3
+#endif
+
+typedef enum __wxMIDL_IBindStatusCallback_0006
+{
+    wxBSCF_FIRSTDATANOTIFICATION = 0x1,
+    wxBSCF_INTERMEDIATEDATANOTIFICATION = 0x2,
+    wxBSCF_LASTDATANOTIFICATION = 0x4,
+    wxBSCF_DATAFULLYAVAILABLE = 0x8,
+    wxBSCF_AVAILABLEDATASIZEUNKNOWN = 0x10
+}   wxBSCF;
+
+EXTERN_C const IID CLSID_FileProtocol;
+
+typedef struct _tagwxBINDINFO
+{
+    ULONG cbSize;
+    LPWSTR szExtraInfo;
+    STGMEDIUM stgmedData;
+    DWORD grfBindInfoF;
+    DWORD dwBindVerb;
+    LPWSTR szCustomVerb;
+    DWORD cbstgmedData;
+    DWORD dwOptions;
+    DWORD dwOptionsFlags;
+    DWORD dwCodePage;
+    SECURITY_ATTRIBUTES securityAttributes;
+    IID iid;
+    IUnknown *pUnk;
+    DWORD dwReserved;
+}   wxBINDINFO;
+
+typedef struct _tagwxPROTOCOLDATA
+{
+    DWORD grfFlags;
+    DWORD dwState;
+    LPVOID pData;
+    ULONG cbData;
+}   wxPROTOCOLDATA;
+
+class wxIInternetBindInfo : public IUnknown
+{
+public:
+    virtual HRESULT wxSTDCALL GetBindInfo(DWORD *grfBINDF,wxBINDINFO *pbindinfo) = 0;
+    virtual HRESULT wxSTDCALL GetBindString(ULONG ulStringType,LPOLESTR *ppwzStr,
+                                         ULONG cEl,ULONG *pcElFetched) = 0;
+};
+
+class wxIInternetProtocolSink : public IUnknown
+{
+public:
+    virtual HRESULT wxSTDCALL Switch(wxPROTOCOLDATA *pProtocolData) = 0;
+    virtual HRESULT wxSTDCALL ReportProgress(ULONG ulStatusCode,
+                                          LPCWSTR szStatusText) = 0;
+    virtual HRESULT wxSTDCALL ReportData(DWORD grfBSCF,ULONG ulProgress,
+                                      ULONG ulProgressMax) = 0;
+    virtual HRESULT wxSTDCALL ReportResult(HRESULT hrResult,DWORD dwError,
+                                        LPCWSTR szResult) = 0;
+};
+
+class wxIInternetProtocolRoot : public IUnknown
+{
+public:
+    virtual HRESULT wxSTDCALL Start(LPCWSTR szUrl,wxIInternetProtocolSink *pOIProtSink,
+                                 wxIInternetBindInfo *pOIBindInfo,DWORD grfPI,
+                                 HANDLE_PTR dwReserved) = 0;
+    virtual HRESULT wxSTDCALL Continue(wxPROTOCOLDATA *pProtocolData) = 0;
+    virtual HRESULT wxSTDCALL Abort(HRESULT hrReason,DWORD dwOptions) = 0;
+    virtual HRESULT wxSTDCALL Terminate(DWORD dwOptions) = 0;
+    virtual HRESULT wxSTDCALL Suspend(void) = 0;
+    virtual HRESULT wxSTDCALL Resume(void) = 0;
+};
+
+
+class wxIInternetProtocol : public wxIInternetProtocolRoot
+{
+public:
+    virtual HRESULT wxSTDCALL Read(void *pv,ULONG cb,ULONG *pcbRead) = 0;
+    virtual HRESULT wxSTDCALL Seek(LARGE_INTEGER dlibMove,DWORD dwOrigin,
+                                ULARGE_INTEGER *plibNewPosition) = 0;
+    virtual HRESULT wxSTDCALL LockRequest(DWORD dwOptions) = 0;
+    virtual HRESULT wxSTDCALL UnlockRequest(void) = 0;
+};
+
+
+class wxIInternetSession : public IUnknown
+{
+  public:
+    virtual HRESULT wxSTDCALL RegisterNameSpace(IClassFactory *pCF,REFCLSID rclsid,
+                                             LPCWSTR pwzProtocol,
+                                             ULONG cPatterns,
+                                             const LPCWSTR *ppwzPatterns,
+                                             DWORD dwReserved) = 0;
+    virtual HRESULT wxSTDCALL UnregisterNameSpace(IClassFactory *pCF,
+                                               LPCWSTR pszProtocol) = 0;
+    virtual HRESULT wxSTDCALL RegisterMimeFilter(IClassFactory *pCF,
+                                              REFCLSID rclsid,
+                                              LPCWSTR pwzType) = 0;
+    virtual HRESULT wxSTDCALL UnregisterMimeFilter(IClassFactory *pCF,
+                                                LPCWSTR pwzType) = 0;
+    virtual HRESULT wxSTDCALL CreateBinding(LPBC pBC,LPCWSTR szUrl,
+                                         IUnknown *pUnkOuter,IUnknown **ppUnk,
+                                         wxIInternetProtocol **ppOInetProt,
+                                         DWORD dwOption) = 0;
+    virtual HRESULT wxSTDCALL SetSessionOption(DWORD dwOption,LPVOID pBuffer,
+                                            DWORD dwBufferLength,
+                                            DWORD dwReserved) = 0;
+    virtual HRESULT wxSTDCALL GetSessionOption(DWORD dwOption,LPVOID pBuffer,
+                                            DWORD *pdwBufferLength,
+                                            DWORD dwReserved) = 0;
+};
+
+/* END OF URLMON.H implementation */
+
+/* Same goes for the mshtmhst.h, these are also taken
+ * from mingw-w64 headers.
+ */
+
+typedef enum _tagwxDOCHOSTUIFLAG
+{
+    DOCHOSTUIFLAG_DIALOG = 0x1,
+    DOCHOSTUIFLAG_DISABLE_HELP_MENU = 0x2,
+    DOCHOSTUIFLAG_NO3DBORDER = 0x4,
+    DOCHOSTUIFLAG_SCROLL_NO = 0x8,
+    DOCHOSTUIFLAG_DISABLE_SCRIPT_INACTIVE = 0x10,
+    DOCHOSTUIFLAG_OPENNEWWIN = 0x20,
+    DOCHOSTUIFLAG_DISABLE_OFFSCREEN = 0x40,
+    DOCHOSTUIFLAG_FLAT_SCROLLBAR = 0x80,
+    DOCHOSTUIFLAG_DIV_BLOCKDEFAULT = 0x100,
+    DOCHOSTUIFLAG_ACTIVATE_CLIENTHIT_ONLY = 0x200,
+    DOCHOSTUIFLAG_OVERRIDEBEHAVIORFACTORY = 0x400,
+    DOCHOSTUIFLAG_CODEPAGELINKEDFONTS = 0x800,
+    DOCHOSTUIFLAG_URL_ENCODING_DISABLE_UTF8 = 0x1000,
+    DOCHOSTUIFLAG_URL_ENCODING_ENABLE_UTF8 = 0x2000,
+    DOCHOSTUIFLAG_ENABLE_FORMS_AUTOCOMPLETE = 0x4000,
+    DOCHOSTUIFLAG_ENABLE_INPLACE_NAVIGATION = 0x10000,
+    DOCHOSTUIFLAG_IME_ENABLE_RECONVERSION = 0x20000,
+    DOCHOSTUIFLAG_THEME = 0x40000,
+    DOCHOSTUIFLAG_NOTHEME = 0x80000,
+    DOCHOSTUIFLAG_NOPICS = 0x100000,
+    DOCHOSTUIFLAG_NO3DOUTERBORDER = 0x200000,
+    DOCHOSTUIFLAG_DISABLE_EDIT_NS_FIXUP = 0x400000,
+    DOCHOSTUIFLAG_LOCAL_MACHINE_ACCESS_CHECK = 0x800000,
+    DOCHOSTUIFLAG_DISABLE_UNTRUSTEDPROTOCOL = 0x1000000
+} DOCHOSTUIFLAG;
+
+typedef struct _tagwxDOCHOSTUIINFO
+{
+    ULONG cbSize;
+    DWORD dwFlags;
+    DWORD dwDoubleClick;
+    OLECHAR *pchHostCss;
+    OLECHAR *pchHostNS;
+} DOCHOSTUIINFO;
+
+class wxIDocHostUIHandler : public IUnknown
+{
+public:
+    virtual HRESULT wxSTDCALL ShowContextMenu(DWORD dwID, POINT *ppt,
+                                              IUnknown *pcmdtReserved,
+                                              IDispatch *pdispReserved) = 0;
+
+    virtual HRESULT wxSTDCALL GetHostInfo(DOCHOSTUIINFO *pInfo) = 0;
+
+    virtual HRESULT wxSTDCALL ShowUI(DWORD dwID,
+                                     IOleInPlaceActiveObject *pActiveObject,
+                                     IOleCommandTarget *pCommandTarget,
+                                     IOleInPlaceFrame *pFrame,
+                                     IOleInPlaceUIWindow *pDoc) = 0;
+
+    virtual HRESULT wxSTDCALL HideUI(void) = 0;
+
+    virtual HRESULT wxSTDCALL UpdateUI(void) = 0;
+
+    virtual HRESULT wxSTDCALL EnableModeless(BOOL fEnable) = 0;
+
+    virtual HRESULT wxSTDCALL OnDocWindowActivate(BOOL fActivate) = 0;
+
+    virtual HRESULT wxSTDCALL OnFrameWindowActivate(BOOL fActivate) = 0;
+
+    virtual HRESULT wxSTDCALL ResizeBorder(LPCRECT prcBorder,
+                                           IOleInPlaceUIWindow *pUIWindow,
+                                           BOOL fRameWindow) = 0;
+
+    virtual HRESULT wxSTDCALL TranslateAccelerator(LPMSG lpMsg,
+                                                   const GUID *pguidCmdGroup,
+                                                   DWORD nCmdID) = 0;
+
+    virtual HRESULT wxSTDCALL GetOptionKeyPath(LPOLESTR *pchKey,
+                                               DWORD dw) = 0;
+
+    virtual HRESULT wxSTDCALL GetDropTarget(IDropTarget *pDropTarget,
+                                            IDropTarget **ppDropTarget) = 0;
+
+    virtual HRESULT wxSTDCALL GetExternal(IDispatch **ppDispatch) = 0;
+
+    virtual HRESULT wxSTDCALL TranslateUrl(DWORD dwTranslate,
+                                           OLECHAR *pchURLIn,
+                                           OLECHAR **ppchURLOut) = 0;
+
+    virtual HRESULT wxSTDCALL FilterDataObject(IDataObject *pDO,
+                                               IDataObject **ppDORet) = 0;
+};
+
+/* END OF MSHTMHST.H implementation */
+
 struct IHTMLDocument2;
 class wxFSFile;
+class ClassFactory;
+class wxIEContainer;
+class DocHostUIHandler;
 
-class WXDLLIMPEXP_WEB wxWebViewIE : public wxWebView
+class WXDLLIMPEXP_WEBVIEW wxWebViewIE : public wxWebView
 {
 public:
 
@@ -41,6 +266,8 @@ public:
        Create(parent, id, url, pos, size, style, name);
    }
 
+    ~wxWebViewIE();
+
     bool Create(wxWindow* parent,
            wxWindowID id,
            const wxString& url = wxWebViewDefaultURLStr,
@@ -49,13 +276,13 @@ public:
            long style = 0,
            const wxString& name = wxWebViewNameStr);
 
-    virtual void LoadUrl(const wxString& url);
-    virtual void LoadHistoryItem(wxSharedPtr<wxWebHistoryItem> item);
-    virtual wxVector<wxSharedPtr<wxWebHistoryItem> > GetBackwardHistory();
-    virtual wxVector<wxSharedPtr<wxWebHistoryItem> > GetForwardHistory();
+    virtual void LoadURL(const wxString& url);
+    virtual void LoadHistoryItem(wxSharedPtr<wxWebViewHistoryItem> item);
+    virtual wxVector<wxSharedPtr<wxWebViewHistoryItem> > GetBackwardHistory();
+    virtual wxVector<wxSharedPtr<wxWebViewHistoryItem> > GetForwardHistory();
 
-    virtual bool CanGoForward();
-    virtual bool CanGoBack();
+    virtual bool CanGoForward() const;
+    virtual bool CanGoBack() const;
     virtual void GoBack();
     virtual void GoForward();
     virtual void ClearHistory();
@@ -63,12 +290,12 @@ public:
     virtual void Stop();
     virtual void Reload(wxWebViewReloadFlags flags = wxWEB_VIEW_RELOAD_DEFAULT);
 
-    virtual wxString GetPageSource();
-    virtual wxString GetPageText();
+    virtual wxString GetPageSource() const;
+    virtual wxString GetPageText() const;
 
-    virtual bool IsBusy();
-    virtual wxString GetCurrentURL();
-    virtual wxString GetCurrentTitle();
+    virtual bool IsBusy() const;
+    virtual wxString GetCurrentURL() const;
+    virtual wxString GetCurrentTitle() const;
 
     virtual void SetZoomType(wxWebViewZoomType);
     virtual wxWebViewZoomType GetZoomType() const;
@@ -78,39 +305,39 @@ public:
 
     virtual void SetPage(const wxString& html, const wxString& baseUrl);
 
-    virtual wxWebViewZoom GetZoom();
+    virtual wxWebViewZoom GetZoom() const;
     virtual void SetZoom(wxWebViewZoom zoom);
 
     //Clipboard functions
-    virtual bool CanCut();
-    virtual bool CanCopy();
-    virtual bool CanPaste();
+    virtual bool CanCut() const;
+    virtual bool CanCopy() const;
+    virtual bool CanPaste() const;
     virtual void Cut();
     virtual void Copy();
     virtual void Paste();
 
     //Undo / redo functionality
-    virtual bool CanUndo();
-    virtual bool CanRedo();
+    virtual bool CanUndo() const;
+    virtual bool CanRedo() const;
     virtual void Undo();
     virtual void Redo();
 
     //Editing functions
     virtual void SetEditable(bool enable = true);
-    virtual bool IsEditable();
+    virtual bool IsEditable() const;
 
     //Selection
     virtual void SelectAll();
-    virtual bool HasSelection();
+    virtual bool HasSelection() const;
     virtual void DeleteSelection();
-    virtual wxString GetSelectedText();
-    virtual wxString GetSelectedSource();
+    virtual wxString GetSelectedText() const;
+    virtual wxString GetSelectedSource() const;
     virtual void ClearSelection();
 
     virtual void RunScript(const wxString& javascript);
 
     //Virtual Filesystem Support
-    virtual void RegisterProtocol(wxWebProtocolHandler* hanlder);
+    virtual void RegisterHandler(wxSharedPtr<wxWebViewHandler> handler);
 
     // ---- IE-specific methods
 
@@ -118,10 +345,10 @@ public:
     bool IsOfflineMode();
     void SetOfflineMode(bool offline);
 
-    wxWebViewZoom GetIETextZoom();
+    wxWebViewZoom GetIETextZoom() const;
     void SetIETextZoom(wxWebViewZoom level);
 
-    wxWebViewZoom GetIEOpticalZoom();
+    wxWebViewZoom GetIEOpticalZoom() const;
     void SetIEOpticalZoom(wxWebViewZoom level);
 
     void onActiveXEvent(wxActiveXEvent& evt);
@@ -130,10 +357,11 @@ public:
     DECLARE_EVENT_TABLE();
 
 private:
-    wxActiveXContainer* m_container;
+    wxIEContainer* m_container;
     wxAutomationObject m_ie;
     IWebBrowser2* m_webBrowser;
     DWORD m_dwCookie;
+    wxCOMPtr<DocHostUIHandler> m_uiHandler;
 
     //We store the current zoom type;
     wxWebViewZoomType m_zoomType;
@@ -143,106 +371,149 @@ private:
      *  Busy property is false but should be true.
      */
     bool m_isBusy;
-    //We manage our own history, the history list contains the history items 
+    //We manage our own history, the history list contains the history items
     //which are added as documentcomplete events arrive, unless we are loading
     //an item from the history. The position is stored as an int, and reflects
     //where we are in the history list.
-    wxVector<wxSharedPtr<wxWebHistoryItem> > m_historyList;
+    wxVector<wxSharedPtr<wxWebViewHistoryItem> > m_historyList;
+    wxVector<ClassFactory*> m_factories;
     int m_historyPosition;
     bool m_historyLoadingFromList;
     bool m_historyEnabled;
 
     //Generic helper functions for IHtmlDocument commands
-    bool CanExecCommand(wxString command);
+    bool CanExecCommand(wxString command) const;
     void ExecCommand(wxString command);
-    IHTMLDocument2* GetDocument();
+    wxCOMPtr<IHTMLDocument2> GetDocument() const;
+    //Toggles control features see INTERNETFEATURELIST for values.
+    bool EnableControlFeature(long flag, bool enable = true);
 
+    wxDECLARE_DYNAMIC_CLASS(wxWebViewIE);
 };
 
-class VirtualProtocol : public IInternetProtocol, public IInternetProtocolInfo
+class VirtualProtocol : public wxIInternetProtocol
 {
 protected:
-    ULONG m_refCount;
-    IInternetProtocolSink* m_protocolSink;
+    wxIInternetProtocolSink* m_protocolSink;
     wxString m_html;
     VOID * fileP;
 
     wxFSFile* m_file;
-    wxWebProtocolHandler* m_handler;
+    wxSharedPtr<wxWebViewHandler> m_handler;
 
 public:
-    VirtualProtocol(wxWebProtocolHandler *handler);
-    ~VirtualProtocol();
+    VirtualProtocol(wxSharedPtr<wxWebViewHandler> handler);
+    ~VirtualProtocol() {}
 
     //IUnknown
-    ULONG STDMETHODCALLTYPE AddRef();
-    HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObject);
-    ULONG STDMETHODCALLTYPE Release();
+    DECLARE_IUNKNOWN_METHODS;
 
     //IInternetProtocolRoot
-    HRESULT STDMETHODCALLTYPE Abort(HRESULT WXUNUSED(hrReason), 
+    HRESULT STDMETHODCALLTYPE Abort(HRESULT WXUNUSED(hrReason),
                                     DWORD WXUNUSED(dwOptions))
                                    { return E_NOTIMPL; }
-    HRESULT STDMETHODCALLTYPE Continue(PROTOCOLDATA *WXUNUSED(pProtocolData))
+    HRESULT STDMETHODCALLTYPE Continue(wxPROTOCOLDATA *WXUNUSED(pProtocolData))
                                        { return S_OK; }
     HRESULT STDMETHODCALLTYPE Resume() { return S_OK; }
-    HRESULT STDMETHODCALLTYPE Start(LPCWSTR szUrl, 
-                                    IInternetProtocolSink *pOIProtSink,
-                                    IInternetBindInfo *pOIBindInfo, 
-                                    DWORD grfPI, 
+    HRESULT STDMETHODCALLTYPE Start(LPCWSTR szUrl,
+                                    wxIInternetProtocolSink *pOIProtSink,
+                                    wxIInternetBindInfo *pOIBindInfo,
+                                    DWORD grfPI,
                                     HANDLE_PTR dwReserved);
     HRESULT STDMETHODCALLTYPE Suspend() { return S_OK; }
     HRESULT STDMETHODCALLTYPE Terminate(DWORD WXUNUSED(dwOptions)) { return S_OK; }
 
     //IInternetProtocol
-    HRESULT STDMETHODCALLTYPE LockRequest(DWORD WXUNUSED(dwOptions)) 
+    HRESULT STDMETHODCALLTYPE LockRequest(DWORD WXUNUSED(dwOptions))
                                           { return S_OK; }
     HRESULT STDMETHODCALLTYPE Read(void *pv, ULONG cb, ULONG *pcbRead);
-    HRESULT STDMETHODCALLTYPE Seek(LARGE_INTEGER WXUNUSED(dlibMove), 
-                                   DWORD WXUNUSED(dwOrigin), 
-                                   ULARGE_INTEGER* WXUNUSED(plibNewPosition)) 
+    HRESULT STDMETHODCALLTYPE Seek(LARGE_INTEGER WXUNUSED(dlibMove),
+                                   DWORD WXUNUSED(dwOrigin),
+                                   ULARGE_INTEGER* WXUNUSED(plibNewPosition))
                                    { return E_FAIL; }
     HRESULT STDMETHODCALLTYPE UnlockRequest() { return S_OK; }
-
-    //IInternetProtocolInfo
-    HRESULT STDMETHODCALLTYPE CombineUrl(LPCWSTR pwzBaseUrl, 
-                                         LPCWSTR pwzRelativeUrl, 
-                                         DWORD dwCombineFlags, 
-                                         LPWSTR pwzResult, DWORD cchResult,
-                                         DWORD *pcchResult, DWORD dwReserved);
-    HRESULT STDMETHODCALLTYPE CompareUrl(LPCWSTR pwzUrl1, LPCWSTR pwzUrl2,
-                                         DWORD dwCompareFlags)
-                                         { return INET_E_DEFAULT_ACTION; }
-    HRESULT STDMETHODCALLTYPE ParseUrl(LPCWSTR pwzUrl, PARSEACTION ParseAction,
-                                       DWORD dwParseFlags, LPWSTR pwzResult,
-                                       DWORD cchResult, DWORD *pcchResult,
-                                       DWORD dwReserved);
-    HRESULT STDMETHODCALLTYPE QueryInfo(LPCWSTR pwzUrl, 
-                                        QUERYOPTION OueryOption, 
-                                        DWORD dwQueryFlags, LPVOID pBuffer,
-                                        DWORD cbBuffer, DWORD *pcbBuf, 
-                                        DWORD dwReserved);
 };
 
 class ClassFactory : public IClassFactory
 {
-private:
-    ULONG m_refCount;
 public:
-    ClassFactory(wxWebProtocolHandler* handler) : m_handler(handler) {}
-    //IUnknown
-    ULONG STDMETHODCALLTYPE AddRef();
-    HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObject);
-    ULONG STDMETHODCALLTYPE Release();
+    ClassFactory(wxSharedPtr<wxWebViewHandler> handler) : m_handler(handler) {}
 
     //IClassFactory
-    HRESULT STDMETHODCALLTYPE CreateInstance(IUnknown* pUnkOuter, 
+    HRESULT STDMETHODCALLTYPE CreateInstance(IUnknown* pUnkOuter,
                                              REFIID riid, void** ppvObject);
     HRESULT STDMETHODCALLTYPE LockServer(BOOL fLock);
+
+    //IUnknown
+    DECLARE_IUNKNOWN_METHODS;
+
+private:
+    wxSharedPtr<wxWebViewHandler> m_handler;
+};
+
+class wxIEContainer : public wxActiveXContainer
+{
+public:
+    wxIEContainer(wxWindow *parent, REFIID iid, IUnknown *pUnk, DocHostUIHandler* uiHandler = NULL);
+    virtual ~wxIEContainer();
+    virtual bool QueryClientSiteInterface(REFIID iid, void **_interface, const char *&desc);
 private:
-    wxWebProtocolHandler* m_handler;
+    DocHostUIHandler* m_uiHandler;
+};
+
+class DocHostUIHandler : public wxIDocHostUIHandler
+{
+public:
+    DocHostUIHandler() {};
+    ~DocHostUIHandler() {};
+    virtual HRESULT wxSTDCALL ShowContextMenu(DWORD dwID, POINT *ppt,
+                                              IUnknown *pcmdtReserved,
+                                              IDispatch *pdispReserved);
+
+    virtual HRESULT wxSTDCALL GetHostInfo(DOCHOSTUIINFO *pInfo);
+
+    virtual HRESULT wxSTDCALL ShowUI(DWORD dwID,
+                                     IOleInPlaceActiveObject *pActiveObject,
+                                     IOleCommandTarget *pCommandTarget,
+                                     IOleInPlaceFrame *pFrame,
+                                     IOleInPlaceUIWindow *pDoc);
+
+    virtual HRESULT wxSTDCALL HideUI(void);
+
+    virtual HRESULT wxSTDCALL UpdateUI(void);
+
+    virtual HRESULT wxSTDCALL EnableModeless(BOOL fEnable);
+
+    virtual HRESULT wxSTDCALL OnDocWindowActivate(BOOL fActivate);
+
+    virtual HRESULT wxSTDCALL OnFrameWindowActivate(BOOL fActivate);
+
+    virtual HRESULT wxSTDCALL ResizeBorder(LPCRECT prcBorder,
+                                           IOleInPlaceUIWindow *pUIWindow,
+                                           BOOL fRameWindow);
+
+    virtual HRESULT wxSTDCALL TranslateAccelerator(LPMSG lpMsg,
+                                                   const GUID *pguidCmdGroup,
+                                                   DWORD nCmdID);
+
+    virtual HRESULT wxSTDCALL GetOptionKeyPath(LPOLESTR *pchKey,
+                                               DWORD dw);
+
+    virtual HRESULT wxSTDCALL GetDropTarget(IDropTarget *pDropTarget,
+                                            IDropTarget **ppDropTarget);
+
+    virtual HRESULT wxSTDCALL GetExternal(IDispatch **ppDispatch);
+
+    virtual HRESULT wxSTDCALL TranslateUrl(DWORD dwTranslate,
+                                           OLECHAR *pchURLIn,
+                                           OLECHAR **ppchURLOut);
+
+    virtual HRESULT wxSTDCALL FilterDataObject(IDataObject *pDO,
+                                               IDataObject **ppDORet);
+    //IUnknown
+    DECLARE_IUNKNOWN_METHODS;
 };
 
-#endif // wxUSE_WEBVIEW_IE
+#endif // wxUSE_WEBVIEW && wxUSE_WEBVIEW_IE && defined(__WXMSW__)
 
 #endif // wxWebViewIE_H