X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2112ca2d61731c7de8019e296f0102e2cdf45a5e..de3d7096fe1fa3b9240e344665d3c77d76955a83:/include/wx/msw/webview_ie.h?ds=inline diff --git a/include/wx/msw/webview_ie.h b/include/wx/msw/webview_ie.h index 9da57a36fb..99b41af174 100644 --- a/include/wx/msw/webview_ie.h +++ b/include/wx/msw/webview_ie.h @@ -18,12 +18,236 @@ #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_WEBVIEW wxWebViewIE : public wxWebView { @@ -42,6 +266,8 @@ public: Create(parent, id, url, pos, size, style, name); } + ~wxWebViewIE(); + bool Create(wxWindow* parent, wxWindowID id, const wxString& url = wxWebViewDefaultURLStr, @@ -77,8 +303,6 @@ public: virtual void Print(); - virtual void SetPage(const wxString& html, const wxString& baseUrl); - virtual wxWebViewZoom GetZoom() const; virtual void SetZoom(wxWebViewZoom zoom); @@ -113,6 +337,8 @@ public: //Virtual Filesystem Support virtual void RegisterHandler(wxSharedPtr handler); + virtual void* GetNativeBackend() const { return m_webBrowser; } + // ---- IE-specific methods // FIXME: I seem to be able to access remote webpages even in offline mode... @@ -130,11 +356,15 @@ public: DECLARE_EVENT_TABLE(); +protected: + virtual void DoSetPage(const wxString& html, const wxString& baseUrl); + private: - wxActiveXContainer* m_container; + wxIEContainer* m_container; wxAutomationObject m_ie; IWebBrowser2* m_webBrowser; DWORD m_dwCookie; + wxCOMPtr m_uiHandler; //We store the current zoom type; wxWebViewZoomType m_zoomType; @@ -144,11 +374,12 @@ 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 > m_historyList; + wxVector m_factories; int m_historyPosition; bool m_historyLoadingFromList; bool m_historyEnabled; @@ -156,18 +387,17 @@ private: //Generic helper functions for IHtmlDocument commands bool CanExecCommand(wxString command) const; void ExecCommand(wxString command); - IHTMLDocument2* GetDocument() const; + wxCOMPtr GetDocument() const; + //Toggles control features see INTERNETFEATURELIST for values. + bool EnableControlFeature(long flag, bool enable = true); wxDECLARE_DYNAMIC_CLASS(wxWebViewIE); }; -#ifndef __MINGW32__ - -class VirtualProtocol : public IInternetProtocol +class VirtualProtocol : public wxIInternetProtocol { protected: - ULONG m_refCount; - IInternetProtocolSink* m_protocolSink; + wxIInternetProtocolSink* m_protocolSink; wxString m_html; VOID * fileP; @@ -176,35 +406,33 @@ protected: public: VirtualProtocol(wxSharedPtr handler); - ~VirtualProtocol(); + ~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; } }; @@ -212,22 +440,82 @@ public: class ClassFactory : public IClassFactory { public: - ClassFactory(wxSharedPtr handler) : m_handler(handler), m_refCount(0) {} - //IUnknown - ULONG STDMETHODCALLTYPE AddRef(); - HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObject); - ULONG STDMETHODCALLTYPE Release(); + ClassFactory(wxSharedPtr 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: - ULONG m_refCount; wxSharedPtr m_handler; }; -#endif // __MINGW32__ +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: + 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 && wxUSE_WEBVIEW_IE && defined(__WXMSW__)