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 struct WebBrowser;
  55
  56 typedef struct {
  57     const IOleClientSiteVtbl      *lpOleClientSiteVtbl;
  58     const IOleInPlaceSiteVtbl     *lpOleInPlaceSiteVtbl;
  59     const IDocHostUIHandler2Vtbl  *lpDocHostUIHandlerVtbl;
  60     const IOleDocumentSiteVtbl    *lpOleDocumentSiteVtbl;
  61     const IOleCommandTargetVtbl   *lpOleCommandTargetVtbl;
  62     const IDispatchVtbl           *lpDispatchVtbl;
  63     const IServiceProviderVtbl    *lpServiceProviderVtbl;
  64
  65     /* Interfaces of InPlaceFrame object */
  66     const IOleInPlaceFrameVtbl          *lpOleInPlaceFrameVtbl;
  67
  68     IDispatch *disp;
  69
  70     IUnknown *document;
  71     IOleDocumentView *view;
  72     IDocHostUIHandler *hostui;
  73
  74     HWND hwnd;
  75     HWND frame_hwnd;
  76
  77     LPOLESTR url;
  78
  79     /* Connection points */
  80
  81     ConnectionPoint *cp_wbe2;
  82     ConnectionPoint *cp_wbe;
  83     ConnectionPoint *cp_pns;
  84 } DocHost;
  85
  86 typedef struct WebBrowser {
  87     /* Interfaces available via WebBrowser object */
  88
  89     const IWebBrowser2Vtbl              *lpWebBrowser2Vtbl;
  90     const IOleObjectVtbl                *lpOleObjectVtbl;
  91     const IOleInPlaceObjectVtbl         *lpOleInPlaceObjectVtbl;
  92     const IOleControlVtbl               *lpOleControlVtbl;
  93     const IPersistStorageVtbl           *lpPersistStorageVtbl;
  94     const IPersistStreamInitVtbl        *lpPersistStreamInitVtbl;
  95     const IProvideClassInfo2Vtbl        *lpProvideClassInfoVtbl;
  96     const IConnectionPointContainerVtbl *lpConnectionPointContainerVtbl;
  97     const IViewObject2Vtbl              *lpViewObjectVtbl;
  98     const IOleInPlaceActiveObjectVtbl   *lpOleInPlaceActiveObjectVtbl;
  99     const IOleCommandTargetVtbl         *lpWBOleCommandTargetVtbl;
 100     const IHlinkFrameVtbl               *lpHlinkFrameVtbl;
 101
 102     LONG ref;
 103
 104     IOleClientSite *client;
 105     IOleContainer *container;
 106     IOleInPlaceSite *inplace;
 107
 108     /* window context */
 109
 110     HWND iphwnd;
 111     HWND frame_hwnd;
 112     IOleInPlaceFrame *frame;
 113     IOleInPlaceUIWindow *uiwindow;
 114     RECT pos_rect;
 115     RECT clip_rect;
 116     OLEINPLACEFRAMEINFO frameinfo;
 117
 118     HWND shell_embedding_hwnd;
 119
 120     DocHost doc_host;
 121 } WebBrowser;
 122
 123 #define WEBBROWSER(x)   ((IWebBrowser*)                 &(x)->lpWebBrowser2Vtbl)
 124 #define WEBBROWSER2(x)  ((IWebBrowser2*)                &(x)->lpWebBrowser2Vtbl)
 125 #define OLEOBJ(x)       ((IOleObject*)                  &(x)->lpOleObjectVtbl)
 126 #define INPLACEOBJ(x)   ((IOleInPlaceObject*)           &(x)->lpOleInPlaceObjectVtbl)
 127 #define CONTROL(x)      ((IOleControl*)                 &(x)->lpOleControlVtbl)
 128 #define PERSTORAGE(x)   ((IPersistStorage*)             &(x)->lpPersistStorageVtbl)
 129 #define PERSTRINIT(x)   ((IPersistStreamInit*)          &(x)->lpPersistStreamInitVtbl)
 130 #define CLASSINFO(x)    ((IProvideClassInfo2*)          &(x)->lpProvideClassInfoVtbl)
 131 #define CONPTCONT(x)    ((IConnectionPointContainer*)   &(x)->lpConnectionPointContainerVtbl)
 132 #define VIEWOBJ(x)      ((IViewObject*)                 &(x)->lpViewObjectVtbl);
 133 #define VIEWOBJ2(x)     ((IViewObject2*)                &(x)->lpViewObjectVtbl);
 134 #define ACTIVEOBJ(x)    ((IOleInPlaceActiveObject*)     &(x)->lpOleInPlaceActiveObjectVtbl)
 135 #define WBOLECMD(x)     ((IOleCommandTarget*)           &(x)->lpWBOleCommandTargetVtbl)
 136 #define HLINKFRAME(x)   ((IHlinkFrame*)                 &(x)->lpHlinkFrameVtbl)
 137
 138 #define CLIENTSITE(x)   ((IOleClientSite*)              &(x)->lpOleClientSiteVtbl)
 139 #define INPLACESITE(x)  ((IOleInPlaceSite*)             &(x)->lpOleInPlaceSiteVtbl)
 140 #define DOCHOSTUI(x)    ((IDocHostUIHandler*)           &(x)->lpDocHostUIHandlerVtbl)
 141 #define DOCHOSTUI2(x)   ((IDocHostUIHandler2*)          &(x)->lpDocHostUIHandlerVtbl)
 142 #define DOCSITE(x)      ((IOleDocumentSite*)            &(x)->lpOleDocumentSiteVtbl)
 143 #define CLOLECMD(x)     ((IOleCommandTarget*)           &(x)->lpOleCommandTargetVtbl)
 144 #define CLDISP(x)       ((IDispatch*)                   &(x)->lpDispatchVtbl)
 145 #define SERVPROV(x)     ((IServiceProvider*)            &(x)->lpServiceProviderVtbl)
 146
 147 #define INPLACEFRAME(x) ((IOleInPlaceFrame*)            &(x)->lpOleInPlaceFrameVtbl)
 148
 149 void WebBrowser_OleObject_Init(WebBrowser*);
 150 void WebBrowser_ViewObject_Init(WebBrowser*);
 151 void WebBrowser_Persist_Init(WebBrowser*);
 152 void WebBrowser_ClassInfo_Init(WebBrowser*);
 153 void WebBrowser_Events_Init(WebBrowser*);
 154 void WebBrowser_HlinkFrame_Init(WebBrowser*);
 155
 156 void WebBrowser_OleObject_Destroy(WebBrowser*);
 157
 158 void DocHost_Init(DocHost*);
 159 void DocHost_ClientSite_Init(DocHost*);
 160 void DocHost_Events_Init(DocHost*);
 161 void DocHost_Frame_Init(DocHost*);
 162
 163 void DocHost_Release(DocHost*);
 164 void DocHost_ClientSite_Release(DocHost*);
 165 void DocHost_Events_Release(DocHost*);
 166
 167 HRESULT WebBrowser_Create(IUnknown*,REFIID,void**);
 168
 169 void create_doc_view_hwnd(DocHost*);
 170 void deactivate_document(DocHost*);
 171 void call_sink(ConnectionPoint*,DISPID,DISPPARAMS*);
 172 HRESULT navigate_url(WebBrowser*,LPCWSTR,PBYTE,ULONG,LPWSTR);
 173
 174 #define WB_WM_NAVIGATE2 (WM_USER+100)
 175
 176 #define DEFINE_THIS(cls,ifc,iface) ((cls*)((BYTE*)(iface)-offsetof(cls,lp ## ifc ## Vtbl)))
 177
 178 /**********************************************************************
 179  * Dll lifetime tracking declaration for shdocvw.dll
 180  */
 181 extern LONG SHDOCVW_refCount;
 182 static inline void SHDOCVW_LockModule(void) { InterlockedIncrement( &SHDOCVW_refCount ); }
 183 static inline void SHDOCVW_UnlockModule(void) { InterlockedDecrement( &SHDOCVW_refCount ); }
 184
 185 extern HINSTANCE shdocvw_hinstance;
 186 extern void register_iewindow_class(void);
 187 extern void unregister_iewindow_class(void);
 188 extern BOOL create_ie_window(LPCWSTR url);
 189 extern IClassFactory *get_class_factory(void);
 190
 191 #endif /* __WINE_SHDOCVW_H */