dlls/shdocvw/shdocvw.h

   1 /*
   2  * Header includes for shdocvw.dll
   3  *
   4  * Copyright 2001 John R. Sheets (for CodeWeavers)
   5  * Copyright 2005-2006 Jacek Caban for CodeWeavers
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20  */
  21
  22 #ifndef __WINE_SHDOCVW_H
  23 #define __WINE_SHDOCVW_H
  24
  25 #define COM_NO_WINDOWS_H
  26 #define COBJMACROS
  27
  28 #include <stdarg.h>
  29
  30 #include "windef.h"
  31 #include "winbase.h"
  32 #include "wingdi.h"
  33 #include "winuser.h"
  34
  35 #include "ole2.h"
  36 #include "olectl.h"
  37 #include "shlobj.h"
  38 #include "exdisp.h"
  39 #include "mshtmhst.h"
  40 #include "hlink.h"
  41
  42 /**********************************************************************
  43  * Shell Instance Objects
  44  */
  45 extern HRESULT SHDOCVW_GetShellInstanceObjectClassObject(REFCLSID rclsid,
  46     REFIID riid, LPVOID *ppvClassObj);
  47
  48 /**********************************************************************
  49  * WebBrowser declaration for SHDOCVW.DLL
  50  */
  51
  52 typedef struct ConnectionPoint ConnectionPoint;
  53
  54 typedef struct {
  55     const IOleClientSiteVtbl      *lpOleClientSiteVtbl;
  56     const IOleInPlaceSiteVtbl     *lpOleInPlaceSiteVtbl;
  57     const IDocHostUIHandler2Vtbl  *lpDocHostUIHandlerVtbl;
  58     const IOleDocumentSiteVtbl    *lpOleDocumentSiteVtbl;
  59     const IOleCommandTargetVtbl   *lpOleCommandTargetVtbl;
  60     const IDispatchVtbl           *lpDispatchVtbl;
  61     const IServiceProviderVtbl    *lpServiceProviderVtbl;
  62
  63     /* Interfaces of InPlaceFrame object */
  64     const IOleInPlaceFrameVtbl          *lpOleInPlaceFrameVtbl;
  65
  66     IDispatch *disp;
  67
  68     IUnknown *document;
  69     IOleDocumentView *view;
  70     IDocHostUIHandler *hostui;
  71
  72     HWND hwnd;
  73     HWND frame_hwnd;
  74
  75     LPOLESTR url;
  76
  77     /* Connection points */
  78
  79     ConnectionPoint *cp_wbe2;
  80     ConnectionPoint *cp_wbe;
  81     ConnectionPoint *cp_pns;
  82 } DocHost;
  83
  84 typedef struct {
  85     /* Interfaces available via WebBrowser object */
  86
  87     const IWebBrowser2Vtbl              *lpWebBrowser2Vtbl;
  88     const IOleObjectVtbl                *lpOleObjectVtbl;
  89     const IOleInPlaceObjectVtbl         *lpOleInPlaceObjectVtbl;
  90     const IOleControlVtbl               *lpOleControlVtbl;
  91     const IPersistStorageVtbl           *lpPersistStorageVtbl;
  92     const IPersistStreamInitVtbl        *lpPersistStreamInitVtbl;
  93     const IProvideClassInfo2Vtbl        *lpProvideClassInfoVtbl;
  94     const IConnectionPointContainerVtbl *lpConnectionPointContainerVtbl;
  95     const IViewObject2Vtbl              *lpViewObjectVtbl;
  96     const IOleInPlaceActiveObjectVtbl   *lpOleInPlaceActiveObjectVtbl;
  97     const IOleCommandTargetVtbl         *lpWBOleCommandTargetVtbl;
  98     const IHlinkFrameVtbl               *lpHlinkFrameVtbl;
  99
 100     LONG ref;
 101
 102     IOleClientSite *client;
 103     IOleContainer *container;
 104     IOleInPlaceSite *inplace;
 105
 106     /* window context */
 107
 108     HWND iphwnd;
 109     HWND frame_hwnd;
 110     IOleInPlaceFrame *frame;
 111     IOleInPlaceUIWindow *uiwindow;
 112     RECT pos_rect;
 113     RECT clip_rect;
 114     OLEINPLACEFRAMEINFO frameinfo;
 115
 116     HWND shell_embedding_hwnd;
 117
 118     DocHost doc_host;
 119 } WebBrowser;
 120
 121 typedef struct {
 122     const IWebBrowser2Vtbl *lpWebBrowser2Vtbl;
 123
 124     LONG ref;
 125
 126     HWND frame_hwnd;
 127
 128     DocHost doc_host;
 129 } InternetExplorer;
 130
 131 #define WEBBROWSER(x)   ((IWebBrowser*)                 &(x)->lpWebBrowser2Vtbl)
 132 #define WEBBROWSER2(x)  ((IWebBrowser2*)                &(x)->lpWebBrowser2Vtbl)
 133 #define OLEOBJ(x)       ((IOleObject*)                  &(x)->lpOleObjectVtbl)
 134 #define INPLACEOBJ(x)   ((IOleInPlaceObject*)           &(x)->lpOleInPlaceObjectVtbl)
 135 #define CONTROL(x)      ((IOleControl*)                 &(x)->lpOleControlVtbl)
 136 #define PERSTORAGE(x)   ((IPersistStorage*)             &(x)->lpPersistStorageVtbl)
 137 #define PERSTRINIT(x)   ((IPersistStreamInit*)          &(x)->lpPersistStreamInitVtbl)
 138 #define CLASSINFO(x)    ((IProvideClassInfo2*)          &(x)->lpProvideClassInfoVtbl)
 139 #define CONPTCONT(x)    ((IConnectionPointContainer*)   &(x)->lpConnectionPointContainerVtbl)
 140 #define VIEWOBJ(x)      ((IViewObject*)                 &(x)->lpViewObjectVtbl);
 141 #define VIEWOBJ2(x)     ((IViewObject2*)                &(x)->lpViewObjectVtbl);
 142 #define ACTIVEOBJ(x)    ((IOleInPlaceActiveObject*)     &(x)->lpOleInPlaceActiveObjectVtbl)
 143 #define WBOLECMD(x)     ((IOleCommandTarget*)           &(x)->lpWBOleCommandTargetVtbl)
 144 #define HLINKFRAME(x)   ((IHlinkFrame*)                 &(x)->lpHlinkFrameVtbl)
 145
 146 #define CLIENTSITE(x)   ((IOleClientSite*)              &(x)->lpOleClientSiteVtbl)
 147 #define INPLACESITE(x)  ((IOleInPlaceSite*)             &(x)->lpOleInPlaceSiteVtbl)
 148 #define DOCHOSTUI(x)    ((IDocHostUIHandler*)           &(x)->lpDocHostUIHandlerVtbl)
 149 #define DOCHOSTUI2(x)   ((IDocHostUIHandler2*)          &(x)->lpDocHostUIHandlerVtbl)
 150 #define DOCSITE(x)      ((IOleDocumentSite*)            &(x)->lpOleDocumentSiteVtbl)
 151 #define CLOLECMD(x)     ((IOleCommandTarget*)           &(x)->lpOleCommandTargetVtbl)
 152 #define CLDISP(x)       ((IDispatch*)                   &(x)->lpDispatchVtbl)
 153 #define SERVPROV(x)     ((IServiceProvider*)            &(x)->lpServiceProviderVtbl)
 154
 155 #define INPLACEFRAME(x) ((IOleInPlaceFrame*)            &(x)->lpOleInPlaceFrameVtbl)
 156
 157 void WebBrowser_OleObject_Init(WebBrowser*);
 158 void WebBrowser_ViewObject_Init(WebBrowser*);
 159 void WebBrowser_Persist_Init(WebBrowser*);
 160 void WebBrowser_ClassInfo_Init(WebBrowser*);
 161 void WebBrowser_Events_Init(WebBrowser*);
 162 void WebBrowser_HlinkFrame_Init(WebBrowser*);
 163
 164 void WebBrowser_OleObject_Destroy(WebBrowser*);
 165
 166 void DocHost_Init(DocHost*,IDispatch*);
 167 void DocHost_ClientSite_Init(DocHost*);
 168 void DocHost_Events_Init(DocHost*);
 169 void DocHost_Frame_Init(DocHost*);
 170
 171 void DocHost_Release(DocHost*);
 172 void DocHost_ClientSite_Release(DocHost*);
 173 void DocHost_Events_Release(DocHost*);
 174
 175 HRESULT WebBrowser_Create(IUnknown*,REFIID,void**);
 176
 177 void create_doc_view_hwnd(DocHost*);
 178 void deactivate_document(DocHost*);
 179 void call_sink(ConnectionPoint*,DISPID,DISPPARAMS*);
 180 HRESULT navigate_url(DocHost*,LPCWSTR,PBYTE,ULONG,LPWSTR);
 181
 182 HRESULT create_mozctl(REFIID,void**);
 183
 184 HRESULT InternetExplorer_Create(IUnknown*,REFIID,void**);
 185 void InternetExplorer_WebBrowser_Init(InternetExplorer*);
 186
 187 #define WB_WM_NAVIGATE2 (WM_USER+100)
 188
 189 #define DEFINE_THIS(cls,ifc,iface) ((cls*)((BYTE*)(iface)-offsetof(cls,lp ## ifc ## Vtbl)))
 190
 191 /**********************************************************************
 192  * Dll lifetime tracking declaration for shdocvw.dll
 193  */
 194 extern LONG SHDOCVW_refCount;
 195 static inline void SHDOCVW_LockModule(void) { InterlockedIncrement( &SHDOCVW_refCount ); }
 196 static inline void SHDOCVW_UnlockModule(void) { InterlockedDecrement( &SHDOCVW_refCount ); }
 197
 198 extern HINSTANCE shdocvw_hinstance;
 199 extern void register_iewindow_class(void);
 200 extern void unregister_iewindow_class(void);
 201 extern BOOL create_ie_window(LPCWSTR url);
 202
 203 #endif /* __WINE_SHDOCVW_H */