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822326eea9
From wxWidgets master 81570ae070b35c9d52de47b1f14897f3ff1a66c7. include/wx/defs.h -- __w64 warning disable patch by comex brought forward. include/wx/msw/window.h -- added GetContentScaleFactor() which was not implemented on Windows but is necessary for wxBitmap scaling on Mac OS X so it needs to work to avoid #ifdef-ing the code. src/gtk/window.cpp -- Modified DoSetClientSize() to direct call wxWindowGTK::DoSetSize() instead of using public wxWindowBase::SetSize() which now prevents derived classes (like wxAuiToolbar) intercepting the call and breaking it. This matches Windows which does NOT need to call DoSetSize internally. End result is this fixes Dolphin's debug tools toolbars on Linux. src/osx/window_osx.cpp -- Same fix as for GTK since it has the same issue. src/msw/radiobox.cpp -- Hacked to fix display in HiDPI (was clipping off end of text). Updated CMakeLists for Linux and Mac OS X. Small code changes to Dolphin to fix debug error boxes, deprecation warnings, and retain previous UI behavior on Windows.
357 lines
12 KiB
C++
357 lines
12 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: include/wx/msw/webview_ie.h
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// Purpose: wxMSW IE wxWebView backend
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// Author: Marianne Gagnon
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// Copyright: (c) 2010 Marianne Gagnon, 2011 Steven Lamerton
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef wxWebViewIE_H
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#define wxWebViewIE_H
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#include "wx/setup.h"
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#if wxUSE_WEBVIEW && wxUSE_WEBVIEW_IE && defined(__WXMSW__)
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#include "wx/control.h"
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#include "wx/webview.h"
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#include "wx/msw/ole/automtn.h"
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#include "wx/msw/ole/activex.h"
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#include "wx/msw/ole/oleutils.h"
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#include "wx/msw/private/comptr.h"
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#include "wx/msw/wrapwin.h"
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#include "wx/msw/missing.h"
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#include "wx/msw/webview_missing.h"
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#include "wx/sharedptr.h"
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#include "wx/vector.h"
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struct IHTMLDocument2;
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struct IHTMLElement;
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struct IMarkupPointer;
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class wxFSFile;
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class ClassFactory;
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class wxIEContainer;
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class DocHostUIHandler;
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class wxFindPointers;
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class wxIInternetProtocol;
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class WXDLLIMPEXP_WEBVIEW wxWebViewIE : public wxWebView
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{
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public:
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wxWebViewIE() {}
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wxWebViewIE(wxWindow* parent,
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wxWindowID id,
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const wxString& url = wxWebViewDefaultURLStr,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxWebViewNameStr)
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{
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Create(parent, id, url, pos, size, style, name);
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}
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~wxWebViewIE();
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bool Create(wxWindow* parent,
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wxWindowID id,
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const wxString& url = wxWebViewDefaultURLStr,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxWebViewNameStr);
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virtual void LoadURL(const wxString& url);
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virtual void LoadHistoryItem(wxSharedPtr<wxWebViewHistoryItem> item);
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virtual wxVector<wxSharedPtr<wxWebViewHistoryItem> > GetBackwardHistory();
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virtual wxVector<wxSharedPtr<wxWebViewHistoryItem> > GetForwardHistory();
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virtual bool CanGoForward() const;
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virtual bool CanGoBack() const;
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virtual void GoBack();
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virtual void GoForward();
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virtual void ClearHistory();
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virtual void EnableHistory(bool enable = true);
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virtual void Stop();
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virtual void Reload(wxWebViewReloadFlags flags = wxWEBVIEW_RELOAD_DEFAULT);
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virtual wxString GetPageSource() const;
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virtual wxString GetPageText() const;
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virtual bool IsBusy() const;
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virtual wxString GetCurrentURL() const;
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virtual wxString GetCurrentTitle() const;
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virtual void SetZoomType(wxWebViewZoomType);
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virtual wxWebViewZoomType GetZoomType() const;
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virtual bool CanSetZoomType(wxWebViewZoomType) const;
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virtual void Print();
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virtual wxWebViewZoom GetZoom() const;
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virtual void SetZoom(wxWebViewZoom zoom);
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//Clipboard functions
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virtual bool CanCut() const;
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virtual bool CanCopy() const;
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virtual bool CanPaste() const;
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virtual void Cut();
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virtual void Copy();
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virtual void Paste();
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//Undo / redo functionality
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virtual bool CanUndo() const;
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virtual bool CanRedo() const;
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virtual void Undo();
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virtual void Redo();
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//Find function
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virtual long Find(const wxString& text, int flags = wxWEBVIEW_FIND_DEFAULT);
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//Editing functions
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virtual void SetEditable(bool enable = true);
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virtual bool IsEditable() const;
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//Selection
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virtual void SelectAll();
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virtual bool HasSelection() const;
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virtual void DeleteSelection();
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virtual wxString GetSelectedText() const;
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virtual wxString GetSelectedSource() const;
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virtual void ClearSelection();
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virtual void RunScript(const wxString& javascript);
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//Virtual Filesystem Support
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virtual void RegisterHandler(wxSharedPtr<wxWebViewHandler> handler);
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virtual void* GetNativeBackend() const { return m_webBrowser; }
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// ---- IE-specific methods
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// FIXME: I seem to be able to access remote webpages even in offline mode...
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bool IsOfflineMode();
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void SetOfflineMode(bool offline);
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wxWebViewZoom GetIETextZoom() const;
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void SetIETextZoom(wxWebViewZoom level);
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wxWebViewZoom GetIEOpticalZoom() const;
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void SetIEOpticalZoom(wxWebViewZoom level);
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void onActiveXEvent(wxActiveXEvent& evt);
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void onEraseBg(wxEraseEvent&) {}
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wxDECLARE_EVENT_TABLE();
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protected:
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virtual void DoSetPage(const wxString& html, const wxString& baseUrl);
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private:
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wxIEContainer* m_container;
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wxAutomationObject m_ie;
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IWebBrowser2* m_webBrowser;
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DWORD m_dwCookie;
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wxCOMPtr<DocHostUIHandler> m_uiHandler;
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//We store the current zoom type;
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wxWebViewZoomType m_zoomType;
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/** The "Busy" property of IWebBrowser2 does not always return busy when
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* we'd want it to; this variable may be set to true in cases where the
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* Busy property is false but should be true.
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*/
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bool m_isBusy;
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//We manage our own history, the history list contains the history items
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//which are added as documentcomplete events arrive, unless we are loading
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//an item from the history. The position is stored as an int, and reflects
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//where we are in the history list.
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wxVector<wxSharedPtr<wxWebViewHistoryItem> > m_historyList;
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wxVector<ClassFactory*> m_factories;
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int m_historyPosition;
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bool m_historyLoadingFromList;
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bool m_historyEnabled;
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//We store find flag, results and position.
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wxVector<wxFindPointers> m_findPointers;
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int m_findFlags;
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wxString m_findText;
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int m_findPosition;
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//Generic helper functions
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bool CanExecCommand(wxString command) const;
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void ExecCommand(wxString command);
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wxCOMPtr<IHTMLDocument2> GetDocument() const;
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bool IsElementVisible(wxCOMPtr<IHTMLElement> elm);
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//Find helper functions.
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void FindInternal(const wxString& text, int flags, int internal_flag);
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long FindNext(int direction = 1);
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void FindClear();
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//Toggles control features see INTERNETFEATURELIST for values.
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bool EnableControlFeature(long flag, bool enable = true);
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wxDECLARE_DYNAMIC_CLASS(wxWebViewIE);
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};
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class WXDLLIMPEXP_WEBVIEW wxWebViewFactoryIE : public wxWebViewFactory
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{
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public:
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virtual wxWebView* Create() { return new wxWebViewIE; }
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virtual wxWebView* Create(wxWindow* parent,
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wxWindowID id,
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const wxString& url = wxWebViewDefaultURLStr,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = 0,
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const wxString& name = wxWebViewNameStr)
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{ return new wxWebViewIE(parent, id, url, pos, size, style, name); }
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};
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class VirtualProtocol : public wxIInternetProtocol
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{
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protected:
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wxIInternetProtocolSink* m_protocolSink;
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wxString m_html;
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VOID * fileP;
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wxFSFile* m_file;
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wxSharedPtr<wxWebViewHandler> m_handler;
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public:
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VirtualProtocol(wxSharedPtr<wxWebViewHandler> handler);
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virtual ~VirtualProtocol() {}
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//IUnknown
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DECLARE_IUNKNOWN_METHODS;
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//IInternetProtocolRoot
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HRESULT STDMETHODCALLTYPE Abort(HRESULT WXUNUSED(hrReason),
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DWORD WXUNUSED(dwOptions))
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{ return E_NOTIMPL; }
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HRESULT STDMETHODCALLTYPE Continue(wxPROTOCOLDATA *WXUNUSED(pProtocolData))
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{ return S_OK; }
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HRESULT STDMETHODCALLTYPE Resume() { return S_OK; }
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HRESULT STDMETHODCALLTYPE Start(LPCWSTR szUrl,
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wxIInternetProtocolSink *pOIProtSink,
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wxIInternetBindInfo *pOIBindInfo,
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DWORD grfPI,
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HANDLE_PTR dwReserved);
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HRESULT STDMETHODCALLTYPE Suspend() { return S_OK; }
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HRESULT STDMETHODCALLTYPE Terminate(DWORD WXUNUSED(dwOptions)) { return S_OK; }
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//IInternetProtocol
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HRESULT STDMETHODCALLTYPE LockRequest(DWORD WXUNUSED(dwOptions))
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{ return S_OK; }
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HRESULT STDMETHODCALLTYPE Read(void *pv, ULONG cb, ULONG *pcbRead);
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HRESULT STDMETHODCALLTYPE Seek(LARGE_INTEGER WXUNUSED(dlibMove),
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DWORD WXUNUSED(dwOrigin),
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ULARGE_INTEGER* WXUNUSED(plibNewPosition))
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{ return E_FAIL; }
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HRESULT STDMETHODCALLTYPE UnlockRequest() { return S_OK; }
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};
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class ClassFactory : public IClassFactory
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{
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public:
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ClassFactory(wxSharedPtr<wxWebViewHandler> handler) : m_handler(handler)
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{ AddRef(); }
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virtual ~ClassFactory() {}
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wxString GetName() { return m_handler->GetName(); }
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//IClassFactory
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HRESULT STDMETHODCALLTYPE CreateInstance(IUnknown* pUnkOuter,
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REFIID riid, void** ppvObject);
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HRESULT STDMETHODCALLTYPE LockServer(BOOL fLock);
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//IUnknown
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DECLARE_IUNKNOWN_METHODS;
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private:
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wxSharedPtr<wxWebViewHandler> m_handler;
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};
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class wxIEContainer : public wxActiveXContainer
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{
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public:
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wxIEContainer(wxWindow *parent, REFIID iid, IUnknown *pUnk, DocHostUIHandler* uiHandler = NULL);
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virtual ~wxIEContainer();
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virtual bool QueryClientSiteInterface(REFIID iid, void **_interface, const char *&desc);
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private:
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DocHostUIHandler* m_uiHandler;
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};
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class DocHostUIHandler : public wxIDocHostUIHandler
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{
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public:
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DocHostUIHandler(wxWebView* browser) { m_browser = browser; }
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virtual ~DocHostUIHandler() {}
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virtual HRESULT wxSTDCALL ShowContextMenu(DWORD dwID, POINT *ppt,
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IUnknown *pcmdtReserved,
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IDispatch *pdispReserved);
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virtual HRESULT wxSTDCALL GetHostInfo(DOCHOSTUIINFO *pInfo);
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virtual HRESULT wxSTDCALL ShowUI(DWORD dwID,
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IOleInPlaceActiveObject *pActiveObject,
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IOleCommandTarget *pCommandTarget,
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IOleInPlaceFrame *pFrame,
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IOleInPlaceUIWindow *pDoc);
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virtual HRESULT wxSTDCALL HideUI(void);
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virtual HRESULT wxSTDCALL UpdateUI(void);
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virtual HRESULT wxSTDCALL EnableModeless(BOOL fEnable);
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virtual HRESULT wxSTDCALL OnDocWindowActivate(BOOL fActivate);
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virtual HRESULT wxSTDCALL OnFrameWindowActivate(BOOL fActivate);
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virtual HRESULT wxSTDCALL ResizeBorder(LPCRECT prcBorder,
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IOleInPlaceUIWindow *pUIWindow,
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BOOL fRameWindow);
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virtual HRESULT wxSTDCALL TranslateAccelerator(LPMSG lpMsg,
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const GUID *pguidCmdGroup,
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DWORD nCmdID);
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virtual HRESULT wxSTDCALL GetOptionKeyPath(LPOLESTR *pchKey,
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DWORD dw);
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virtual HRESULT wxSTDCALL GetDropTarget(IDropTarget *pDropTarget,
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IDropTarget **ppDropTarget);
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virtual HRESULT wxSTDCALL GetExternal(IDispatch **ppDispatch);
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virtual HRESULT wxSTDCALL TranslateUrl(DWORD dwTranslate,
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OLECHAR *pchURLIn,
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OLECHAR **ppchURLOut);
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virtual HRESULT wxSTDCALL FilterDataObject(IDataObject *pDO,
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IDataObject **ppDORet);
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//IUnknown
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DECLARE_IUNKNOWN_METHODS;
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private:
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wxWebView* m_browser;
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};
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class wxFindPointers
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{
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public:
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wxFindPointers(wxIMarkupPointer *ptrBegin, wxIMarkupPointer *ptrEnd)
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{
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begin = ptrBegin;
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end = ptrEnd;
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}
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//The two markup pointers.
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wxIMarkupPointer *begin, *end;
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};
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#endif // wxUSE_WEBVIEW && wxUSE_WEBVIEW_IE && defined(__WXMSW__)
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#endif // wxWebViewIE_H
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