extensions/source/activex/SOActiveX.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 // SOActiveX.h : Declaration of the CSOActiveX
  21
  22 #ifndef INCLUDED_EXTENSIONS_SOURCE_ACTIVEX_SOACTIVEX_H
  23 #define INCLUDED_EXTENSIONS_SOURCE_ACTIVEX_SOACTIVEX_H
  24
  25 #include "resource.h"
  26
  27 #include <ExDispID.h>
  28 #include <ExDisp.h>
  29 #include <shlguid.h>
  30
  31 #include <atlctl.h>
  32
  33 #if defined __clang__
  34 #pragma clang diagnostic push
  35 #pragma clang diagnostic ignored "-Wnon-virtual-dtor"
  36 #endif
  37 #include <so_activex.h>
  38 #if defined __clang__
  39 #pragma clang diagnostic pop
  40 #endif
  41
  42 class SODispatchInterceptor;
  43
  44 enum SOVersion {
  45     SO_NOT_DETECTED = 0,
  46     SO_52,
  47     SO_60,
  48     SO_61,
  49     SO_UNKNOWN,
  50     OO_10,
  51     OO_11,
  52     OO_UNKNOWN
  53 };
  54
  55
  56 // CSOActiveX
  57 class ATL_NO_VTABLE CSOActiveX :
  58     public CComObjectRootEx<CComSingleThreadModel>,
  59     public IDispatchImpl<ISOActiveX, &IID_ISOActiveX, &LIBID_SO_ACTIVEXLib>,
  60     public CComControl<CSOActiveX>,
  61     public IPersistStreamInitImpl<CSOActiveX>,
  62     public IOleControlImpl<CSOActiveX>,
  63     public IOleObjectImpl<CSOActiveX>,
  64     public IOleInPlaceActiveObjectImpl<CSOActiveX>,
  65     public IViewObjectExImpl<CSOActiveX>,
  66     public IOleInPlaceObjectWindowlessImpl<CSOActiveX>,
  67 //  public IConnectionPointContainerImpl<CSOActiveX>,
  68     public CComCoClass<CSOActiveX, &CLSID_SOActiveX>,
  69 //  public CProxy_ItryPluginEvents< CSOActiveX >,
  70     public IPersistPropertyBagImpl< CSOActiveX >,
  71     public IProvideClassInfo2Impl<  &CLSID_SOActiveX,
  72                                     &DIID__ISOActiveXEvents,
  73                                     &LIBID_SO_ACTIVEXLib >,
  74     public IObjectSafetyImpl< CSOActiveX,
  75                               INTERFACESAFE_FOR_UNTRUSTED_DATA >
  76 {
  77 protected:
  78     CComPtr<IWebBrowser2>   mWebBrowser2;
  79     DWORD                   mCookie;
  80
  81     CComPtr<IDispatch>      mpDispFactory;
  82     CComPtr<IDispatch>      mpDispFrame;
  83     CComPtr<IDispatch>      mpInstanceLocker;
  84     CComPtr<IDispatch>      mpDispWin;
  85     OLECHAR const *         mCurFileUrl;
  86     BOOL                    mbLoad;
  87     BOOL                    mbViewOnly;
  88     WNDCLASSW               mPWinClass;
  89     HWND                    mParentWin;
  90     HWND                    mOffWin;
  91
  92     SODispatchInterceptor*  mpDispatchInterceptor;
  93     SOVersion               mnVersion;
  94
  95     BOOL                    mbReadyForActivation;
  96     CComPtr<IDispatch>      mpDispTempFile;
  97
  98     BOOL                    mbDrawLocked;
  99
 100 public:
 101     CSOActiveX();
 102     ~CSOActiveX() override;
 103
 104 DECLARE_REGISTRY_RESOURCEID(IDR_SOACTIVEX)
 105
 106 DECLARE_PROTECT_FINAL_CONSTRUCT()
 107
 108 BEGIN_COM_MAP(CSOActiveX)
 109     COM_INTERFACE_ENTRY(ISOActiveX)
 110     COM_INTERFACE_ENTRY(IDispatch)
 111     COM_INTERFACE_ENTRY(IViewObjectEx)
 112     COM_INTERFACE_ENTRY(IViewObject2)
 113     COM_INTERFACE_ENTRY(IViewObject)
 114     COM_INTERFACE_ENTRY(IOleInPlaceObjectWindowless)
 115     COM_INTERFACE_ENTRY(IOleInPlaceObject)
 116     COM_INTERFACE_ENTRY2(IOleWindow, IOleInPlaceObjectWindowless)
 117     COM_INTERFACE_ENTRY(IOleInPlaceActiveObject)
 118     COM_INTERFACE_ENTRY(IOleControl)
 119     COM_INTERFACE_ENTRY(IOleObject)
 120     COM_INTERFACE_ENTRY(IPersistStreamInit)
 121     COM_INTERFACE_ENTRY2(IPersist, IPersistStreamInit)
 122 //  COM_INTERFACE_ENTRY(IConnectionPointContainer)
 123     COM_INTERFACE_ENTRY(IProvideClassInfo)
 124     COM_INTERFACE_ENTRY(IProvideClassInfo2)
 125     COM_INTERFACE_ENTRY(IPersistPropertyBag)
 126     COM_INTERFACE_ENTRY(IObjectSafety)
 127 #if defined __clang__
 128 #pragma clang diagnostic push
 129 #pragma clang diagnostic ignored "-Winconsistent-missing-override"
 130 #endif
 131 END_COM_MAP()
 132 #if defined __clang__
 133 #pragma clang diagnostic pop
 134 #endif
 135
 136 #if defined __clang__
 137 #pragma clang diagnostic push
 138 #pragma clang diagnostic ignored "-Winvalid-offsetof"
 139     // offset of on non-standard-layout type '_PropMapClass' (aka 'CSOActiveX'),
 140     // expanded from macro 'PROP_DATA_ENTRY'
 141 #endif
 142 BEGIN_PROP_MAP(CSOActiveX)
 143     PROP_DATA_ENTRY("_cx", m_sizeExtent.cx, VT_UI4)
 144     PROP_DATA_ENTRY("_cy", m_sizeExtent.cy, VT_UI4)
 145     // Example entries
 146     // PROP_ENTRY("Property Description", dispid, clsid)
 147     // PROP_PAGE(CLSID_StockColorPage)
 148 END_PROP_MAP()
 149 #if defined __clang__
 150 #pragma clang diagnostic pop
 151 #endif
 152
 153 BEGIN_CONNECTION_POINT_MAP(CSOActiveX)
 154 END_CONNECTION_POINT_MAP()
 155
 156 #if defined __clang__
 157 #pragma clang diagnostic push
 158 #pragma clang diagnostic ignored "-Winconsistent-missing-override"
 159 #endif
 160 BEGIN_MSG_MAP(CSOActiveX)
 161 #if defined __clang__
 162 #pragma clang diagnostic pop
 163 #endif
 164     CHAIN_MSG_MAP(CComControl<CSOActiveX>)
 165     DEFAULT_REFLECTION_HANDLER()
 166 END_MSG_MAP()
 167 // Handler prototypes:
 168 //  LRESULT MessageHandler(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
 169 //  LRESULT CommandHandler(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
 170 //  LRESULT NotifyHandler(int idCtrl, LPNMHDR pnmh, BOOL& bHandled);
 171
 172
 173
 174 // IViewObjectEx
 175     static DECLARE_VIEW_STATUS(VIEWSTATUS_SOLIDBKGND | VIEWSTATUS_OPAQUE)
 176
 177 // ISOActiveX
 178 public:
 179
 180     STDMETHOD(SetClientSite)( IOleClientSite* aClientSite ) override;
 181     STDMETHOD(Invoke)(  DISPID dispidMember,
 182                         REFIID riid,
 183                         LCID lcid,
 184                         WORD wFlags,
 185                         DISPPARAMS* pDispParams,
 186                         VARIANT* pvarResult,
 187                         EXCEPINFO* pExcepInfo,
 188                         UINT* puArgErr) override;
 189     STDMETHOD(Load) ( LPPROPERTYBAG pPropBag, LPERRORLOG pErrorLog ) override;
 190     STDMETHOD(Load) ( LPSTREAM pStm ) override;
 191     STDMETHOD(InitNew) () override;
 192     HRESULT OnDrawAdvanced(ATL_DRAWINFO& di) override;
 193     HRESULT OnDraw(ATL_DRAWINFO& di) override;
 194
 195     HRESULT SetLayoutManagerProps();
 196     HRESULT CreateFrameOldWay( HWND hwnd, int width, int height );
 197     HRESULT GetUnoStruct( OLECHAR const * sStructName, CComPtr<IDispatch>& pdispResult );
 198     HRESULT LoadURLToFrame();
 199     HRESULT CallDispatchMethod( OLECHAR const * sUrl, CComVariant* sArgNames, CComVariant* sArgVal, unsigned int count );
 200     HRESULT CallLoadComponentFromURL1PBool( OLECHAR const * sUrl, OLECHAR const * sArgName, BOOL sArgVal );
 201     HRESULT GetUrlStruct( OLECHAR const * sUrl, CComPtr<IDispatch>& pdispUrl );
 202     HRESULT Cleanup();
 203     HRESULT TerminateOffice();
 204     HRESULT GetURL( const OLECHAR* url,
 205                                 const OLECHAR* target );
 206
 207     void CallbackCreateXInputStream( CBindStatusCallback<CSOActiveX>* pbsc, BYTE* pBytes, DWORD dwSize );
 208
 209
 210     SOVersion GetVersionConnected();
 211 };
 212
 213 #endif
 214
 215 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */